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

Comparing rxvt-unicode/configure (file contents):
Revision 1.75 by root, Tue Jan 17 11:53:07 2006 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		590
244	# Name of the host.	591	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	593	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		595
251	#	596	#
252	# Initializations.	597	# Initializations.
253	#	598	#
254	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
255	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
256	cross_compiling=no	603	cross_compiling=no
257	subdirs=	604	subdirs=
258	MFLAGS=	605	MFLAGS=
259	MAKEFLAGS=	606	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		607
267	# Identity of this package.	608	# Identity of this package.
268	PACKAGE_NAME=	609	PACKAGE_NAME=''
269	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
270	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
271	PACKAGE_STRING=	612	PACKAGE_STRING=''
272	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
273		615
274	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
276	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
277	#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
278	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	639	# include <sys/types.h>
280	#endif	640	#endif
281	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	642	# include <sys/stat.h>
283	#endif	643	#endif
284	#if STDC_HEADERS
285	# include <stdlib.h>
286	# include <stddef.h>
287	#else
288	# if HAVE_STDLIB_H
289	# include <stdlib.h>
290	# endif
291	#endif
292	#if HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H
294	# include <memory.h>
295	# endif
296	# include <string.h>
297	#endif
298	#if HAVE_STRINGS_H
299	# include <strings.h>
300	#endif
301	#if HAVE_INTTYPES_H
302	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif
308	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	645	# include <unistd.h>
310	#endif"	646	#endif"
311		647
312	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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os 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 INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TBL TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PKG_CONFIG
		665	X_EXTRA_LIBS
		666	X_LIBS
		667	X_PRE_LIBS
		668	X_CFLAGS
		669	CXXCPP
		670	XMKMF
		671	TIC
		672	RXVTNAME
		673	LINKER
		674	INSTALL_DATA
		675	INSTALL_SCRIPT
		676	INSTALL_PROGRAM
		677	ac_ct_CXX
		678	CXXFLAGS
		679	CXX
		680	OBJEXT
		681	EXEEXT
		682	ac_ct_CC
		683	CPPFLAGS
		684	LDFLAGS
		685	CFLAGS
		686	CC
		687	DATE
		688	VERSION
		689	host_os
		690	host_vendor
		691	host_cpu
		692	host
		693	build_os
		694	build_vendor
		695	build_cpu
		696	build
		697	target_alias
		698	host_alias
		699	build_alias
		700	LIBS
		701	ECHO_T
		702	ECHO_N
		703	ECHO_C
		704	DEFS
		705	mandir
		706	localedir
		707	libdir
		708	psdir
		709	pdfdir
		710	dvidir
		711	htmldir
		712	infodir
		713	docdir
		714	oldincludedir
		715	includedir
		716	runstatedir
		717	localstatedir
		718	sharedstatedir
		719	sysconfdir
		720	datadir
		721	datarootdir
		722	libexecdir
		723	sbindir
		724	bindir
		725	program_transform_name
		726	prefix
		727	exec_prefix
		728	PACKAGE_URL
		729	PACKAGE_BUGREPORT
		730	PACKAGE_STRING
		731	PACKAGE_VERSION
		732	PACKAGE_TARNAME
		733	PACKAGE_NAME
		734	PATH_SEPARATOR
		735	SHELL'
313	ac_subst_files=''	736	ac_subst_files=''
		737	ac_user_opts='
		738	enable_option_checking
		739	enable_everything
		740	enable_assert
		741	enable_warnings
		742	enable_256_color
		743	enable_unicode3
		744	enable_combining
		745	enable_xft
		746	enable_font_styles
		747	enable_pixbuf
		748	enable_startup_notification
		749	enable_transparency
		750	enable_fading
		751	enable_rxvt_scroll
		752	enable_next_scroll
		753	enable_xterm_scroll
		754	enable_perl
		755	with_codesets
		756	enable_xim
		757	enable_backspace_key
		758	enable_delete_key
		759	enable_resources
		760	enable_8bitctrls
		761	enable_fallback
		762	with_res_name
		763	with_res_class
		764	with_name
		765	enable_swapscreen
		766	enable_iso14755
		767	enable_frills
		768	enable_keepscrolling
		769	enable_selectionscrolling
		770	enable_mousewheel
		771	enable_slipwheeling
		772	enable_smart_resize
		773	enable_text_blink
		774	enable_pointer_blank
		775	with_term
		776	with_terminfo
		777	with_x
		778	enable_utmp
		779	enable_wtmp
		780	enable_lastlog
		781	'
		782	ac_precious_vars='build_alias
		783	host_alias
		784	target_alias
		785	CC
		786	CFLAGS
		787	LDFLAGS
		788	LIBS
		789	CPPFLAGS
		790	CXX
		791	CXXFLAGS
		792	CCC
		793	XMKMF
		794	CXXCPP'
		795
314		796
315	# Initialize some variables set by options.	797	# Initialize some variables set by options.
316	ac_init_help=	798	ac_init_help=
317	ac_init_version=false	799	ac_init_version=false
		800	ac_unrecognized_opts=
		801	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	802	# The variables have the same names as the options, with
319	# dashes changed to underlines.	803	# dashes changed to underlines.
320	cache_file=/dev/null	804	cache_file=/dev/null
321	exec_prefix=NONE	805	exec_prefix=NONE
322	no_create=	806	no_create=
335	# Installation directory options.	819	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	820	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	821	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	822	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	823	# Use braces instead of parens because sh, perl, etc. also accept them.
		824	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	825	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	826	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	827	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	828	datarootdir='${prefix}/share'
		829	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	830	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	831	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	832	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'	833	runstatedir='${localstatedir}/run'
348	includedir='${prefix}/include'	834	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	835	oldincludedir='/usr/include'
		836	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	837	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	838	htmldir='${docdir}'
		839	dvidir='${docdir}'
		840	pdfdir='${docdir}'
		841	psdir='${docdir}'
		842	libdir='${exec_prefix}/lib'
		843	localedir='${datarootdir}/locale'
		844	mandir='${datarootdir}/man'
352		845
353	ac_prev=	846	ac_prev=
		847	ac_dashdash=
354	for ac_option	848	for ac_option
355	do	849	do
356	# If the previous option needs an argument, assign it.	850	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	851	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	852	eval $ac_prev=\$ac_option
359	ac_prev=	853	ac_prev=
360	continue	854	continue
361	fi	855	fi
362		856
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
364
365	# Accept the important Cygnus configure options, so we can diagnose typos.
366
367	case $ac_option in	857	case $ac_option in
		858	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		859	*=) ac_optarg= ;;
		860	*) ac_optarg=yes ;;
		861	esac
		862
		863	case $ac_dashdash$ac_option in
		864	--)
		865	ac_dashdash=yes ;;
368		866
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	867	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	868	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	869	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	870	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	882	cache_file=$ac_optarg ;;
385		883
386	--config-cache \| -C)	884	--config-cache \| -C)
387	cache_file=config.cache ;;	885	cache_file=config.cache ;;
388		886
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	887	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	888	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	889	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	890	datadir=$ac_optarg ;;
394		891
		892	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		893	\| --dataroo \| --dataro \| --datar)
		894	ac_prev=datarootdir ;;
		895	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		896	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		897	datarootdir=$ac_optarg ;;
		898
395	-disable-* \| --disable-*)	899	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	900	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	901	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	902	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	903	as_fn_error $? "invalid feature name: \`$ac_useropt'"
400	{ (exit 1); exit 1; }; }	904	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	905	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		906	case $ac_user_opts in
		907	*"
		908	"enable_$ac_useropt"
		909	"*) ;;
		910	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		911	ac_unrecognized_sep=', ';;
		912	esac
402	eval "enable_$ac_feature=no" ;;	913	eval enable_$ac_useropt=no ;;
		914
		915	-docdir \| --docdir \| --docdi \| --doc \| --do)
		916	ac_prev=docdir ;;
		917	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		918	docdir=$ac_optarg ;;
		919
		920	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		921	ac_prev=dvidir ;;
		922	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		923	dvidir=$ac_optarg ;;
403		924
404	-enable-* \| --enable-*)	925	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	926	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	927	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	928	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	929	as_fn_error $? "invalid feature name: \`$ac_useropt'"
409	{ (exit 1); exit 1; }; }	930	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	931	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	932	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	933	*"
413	*) ac_optarg=yes ;;	934	"enable_$ac_useropt"
		935	"*) ;;
		936	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		937	ac_unrecognized_sep=', ';;
414	esac	938	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	939	eval enable_$ac_useropt=\$ac_optarg ;;
416		940
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	941	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	942	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	943	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	944	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	961	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	962	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	963	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	964	host_alias=$ac_optarg ;;
441		965
		966	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		967	ac_prev=htmldir ;;
		968	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		969	\| --ht=*)
		970	htmldir=$ac_optarg ;;
		971
442	-includedir \| --includedir \| --includedi \| --included \| --include \	972	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	973	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	974	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	975	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	976	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	991	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	992	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	993	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	994	libexecdir=$ac_optarg ;;
465		995
		996	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		997	ac_prev=localedir ;;
		998	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		999	localedir=$ac_optarg ;;
		1000
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1001	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	1002	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	1003	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1004	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1005	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	1006	localstatedir=$ac_optarg ;;
474		1007
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1008	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	1009	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1010	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1065	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1066	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1067	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1068	program_transform_name=$ac_optarg ;;
536		1069
		1070	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1071	ac_prev=pdfdir ;;
		1072	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1073	pdfdir=$ac_optarg ;;
		1074
		1075	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1076	ac_prev=psdir ;;
		1077	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1078	psdir=$ac_optarg ;;
		1079
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1080	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1081	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1082	silent=yes ;;
		1083
		1084	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1085	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1086	\| --run \| --ru \| --r)
		1087	ac_prev=runstatedir ;;
		1088	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1089	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1090	\| --run=* \| --ru=* \| --r=*)
		1091	runstatedir=$ac_optarg ;;
540		1092
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1093	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
542	ac_prev=sbindir ;;	1094	ac_prev=sbindir ;;
543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1095	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
544	\| --sbi=* \| --sb=*)	1096	\| --sbi=* \| --sb=*)
…		…
582		1134
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1135	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1136	ac_init_version=: ;;
585		1137
586	-with-* \| --with-*)	1138	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1139	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1140	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1141	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1142	as_fn_error $? "invalid package name: \`$ac_useropt'"
591	{ (exit 1); exit 1; }; }	1143	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1144	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1145	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1146	*"
595	*) ac_optarg=yes ;;	1147	"with_$ac_useropt"
		1148	"*) ;;
		1149	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1150	ac_unrecognized_sep=', ';;
596	esac	1151	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1152	eval with_$ac_useropt=\$ac_optarg ;;
598		1153
599	-without-* \| --without-*)	1154	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1155	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1156	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1157	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1158	as_fn_error $? "invalid package name: \`$ac_useropt'"
604	{ (exit 1); exit 1; }; }	1159	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1160	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1161	case $ac_user_opts in
		1162	*"
		1163	"with_$ac_useropt"
		1164	"*) ;;
		1165	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1166	ac_unrecognized_sep=', ';;
		1167	esac
606	eval "with_$ac_package=no" ;;	1168	eval with_$ac_useropt=no ;;
607		1169
608	--x)	1170	--x)
609	# Obsolete; use --with-x.	1171	# Obsolete; use --with-x.
610	with_x=yes ;;	1172	with_x=yes ;;
611		1173
…		…
621	ac_prev=x_libraries ;;	1183	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1184	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1185	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1186	x_libraries=$ac_optarg ;;
625		1187
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1188	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1189	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1190	;;
630		1191
631	=)	1192	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1193	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1194	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1195	case $ac_envvar in #(
		1196	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1197	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1198	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1199	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1200	export $ac_envvar ;;
640		1201
641	*)	1202	*)
642	# FIXME: should be removed in autoconf 3.0.	1203	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1204	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1205	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1206	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1207	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1208	;;
648		1209
649	esac	1210	esac
650	done	1211	done
651		1212
652	if test -n "$ac_prev"; then	1213	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1214	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1215	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1216	fi
657		1217
658	# Be sure to have absolute paths.	1218	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1219	case $enable_option_checking in
		1220	no) ;;
		1221	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1222	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1223	esac
		1224	fi
		1225
		1226	# Check all directory arguments for consistency.
		1227	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1228	datadir sysconfdir sharedstatedir localstatedir includedir \
		1229	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1230	libdir localedir mandir runstatedir
660	do	1231	do
661	eval ac_val=$`echo $ac_var`	1232	eval ac_val=\$$ac_var
		1233	# Remove trailing slashes.
662	case $ac_val in	1234	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1235	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1236	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1237	eval $ac_var=\$ac_val;;
666	esac	1238	esac
667	done
668
669	# Be sure to have absolute paths.	1239	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1240	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1241	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1242	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1243	esac
		1244	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1245	done
680		1246
681	# There might be people who depend on the old broken behavior: `$host'	1247	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1248	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1249	# FIXME: To remove some day.
…		…
687		1253
688	# FIXME: To remove some day.	1254	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1255	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1256	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1257	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1258	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1259	cross_compiling=yes
696	fi	1260	fi
697	fi	1261	fi
698		1262
699	ac_tool_prefix=	1263	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1264	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1265
702	test "$silent" = yes && exec 6>/dev/null	1266	test "$silent" = yes && exec 6>/dev/null
		1267
		1268
		1269	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1270	ac_ls_di=`ls -di .` &&
		1271	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1272	as_fn_error $? "working directory cannot be determined"
		1273	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1274	as_fn_error $? "pwd does not report name of working directory"
703		1275
704		1276
705	# Find the source files, if location was not specified.	1277	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1278	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1279	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1280	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1281	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1282	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1283	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1284	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1285	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1286	printf "%s\n" X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1287	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1288	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1289	q
719	/^X$\/$.*/{ s//\1/; q; }	1290	}
		1291	/^X$\/\/$[^/].*/{
		1292	s//\1/
		1293	q
		1294	}
		1295	/^X$\/\/$$/{
		1296	s//\1/
		1297	q
		1298	}
		1299	/^X$\/$.*/{
		1300	s//\1/
		1301	q
		1302	}
720	s/.*/./; q'`	1303	s/.*/./; q'`
721	srcdir=$ac_confdir	1304	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1305	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1306	srcdir=..
724	fi	1307	fi
725	else	1308	else
726	ac_srcdir_defaulted=no	1309	ac_srcdir_defaulted=no
727	fi	1310	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1311	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1312	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1313	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1314	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1315	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1316	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1317	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1318	pwd)`
742	ac_env_build_alias_value=$build_alias	1319	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1320	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1321	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1322	fi
746	ac_env_host_alias_value=$host_alias	1323	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1324	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1325	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1326	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1327	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1328	esac
752	ac_cv_env_target_alias_value=$target_alias	1329	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1330	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1331	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1332	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1333	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1334	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1335
786	#	1336	#
787	# Report the --help message.	1337	# Report the --help message.
788	#	1338	#
789	if test "$ac_init_help" = "long"; then	1339	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1352	Configuration:
803	-h, --help display this help and exit	1353	-h, --help display this help and exit
804	--help=short display options specific to this package	1354	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1355	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1356	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1357	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1358	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1359	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1360	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1361	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1362
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1363	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1364	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1365	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1366	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1367	[PREFIX]
821		1368
822	By default, \`make install' will install all the files in	1369	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1370	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1371	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1372	for instance \`--prefix=\$HOME'.
826		1373
827	For better control, use the options below.	1374	For better control, use the options below.
828		1375
829	Fine tuning of the installation directories:	1376	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1377	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1378	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1379	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1380	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1381	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1382	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1383	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1384	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1385	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1386	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1387	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1388	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1389	--infodir=DIR info documentation [DATAROOTDIR/info]
		1390	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1391	--mandir=DIR man documentation [DATAROOTDIR/man]
		1392	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1393	--htmldir=DIR html documentation [DOCDIR]
		1394	--dvidir=DIR dvi documentation [DOCDIR]
		1395	--pdfdir=DIR pdf documentation [DOCDIR]
		1396	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1397	_ACEOF
843		1398
844	cat <<\_ACEOF	1399	cat <<\_ACEOF
845		1400
846	X features:	1401	X features:
847	--x-includes=DIR X include files are in DIR	1402	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1403	--x-libraries=DIR X library files are in DIR
849
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854		1404
855	System types:	1405	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1406	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1407	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1408	_ACEOF
…		…
861	if test -n "$ac_init_help"; then	1411	if test -n "$ac_init_help"; then
862		1412
863	cat <<\_ACEOF	1413	cat <<\_ACEOF
864		1414
865	Optional Features:	1415	Optional Features:
		1416	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1417	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1418	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1419	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1420	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1421	--enable-assert enable assertions
		1422	--enable-warnings turn on g++ warnings
		1423	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1424	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1425	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1426	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1427	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1428	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1429	--enable-startup-notification enable freedesktop startup notification support
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1430	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1431	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1432	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1433	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1434	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1435	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1436	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1437	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1438	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1439	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1440	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1441	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1442	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1443	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1444	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1445	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1446	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1447	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1448	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1449	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1450	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1451	--enable-pointer-blank enable pointer blanking when typing or inactive
		1452	--enable-utmp enable utmp (utmpx) support
		1453	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1454	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1455
909	Optional Packages:	1456	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1457	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1458	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1459	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1460	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1461	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1462	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1463	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1464	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1465	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1466
923	Some influential environment variables:	1467	Some influential environment variables:
924	CC C compiler command	1468	CC C compiler command
925	CFLAGS C compiler flags	1469	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1470	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1471	nonstandard directory <lib dir>
		1472	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1473	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1474	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1475	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1476	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1477	XMKMF Path to xmkmf, Makefile generator for X Window System
933	CXXCPP C++ preprocessor	1478	CXXCPP C++ preprocessor
934		1479
935	Use these variables to override the choices made by `configure' or to help	1480	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1481	it to find libraries and programs with nonstandard names/locations.
937		1482
		1483	Report bugs to the package provider.
938	_ACEOF	1484	_ACEOF
		1485	ac_status=$?
939	fi	1486	fi
940		1487
941	if test "$ac_init_help" = "recursive"; then	1488	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1489	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1490	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1491	test -d "$ac_dir" \|\|
		1492	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1493	continue
946	ac_builddir=.	1494	ac_builddir=.
947		1495
948	if test "$ac_dir" != .; then	1496	case "$ac_dir" in
		1497	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1498	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1499	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1500	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1501	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1502	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1503	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1504	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1505	esac ;;
		1506	esac
		1507	ac_abs_top_builddir=$ac_pwd
		1508	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1509	# for backward compatibility:
		1510	ac_top_builddir=$ac_top_build_prefix
955		1511
956	case $srcdir in	1512	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1513	.) # We are building in place.
958	ac_srcdir=.	1514	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1515	ac_top_srcdir=$ac_top_builddir_sub
		1516	ac_abs_top_srcdir=$ac_pwd ;;
		1517	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1518	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1519	ac_top_srcdir=$srcdir
		1520	ac_abs_top_srcdir=$srcdir ;;
		1521	*) # Relative name.
		1522	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1523	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1524	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1525	esac
		1526	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1527
		1528	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1529	# Check for configure.gnu first; this name is used for a wrapper for
		1530	# Metaconfig's "Configure" on case-insensitive file systems.
		1531	if test -f "$ac_srcdir/configure.gnu"; then
		1532	echo &&
		1533	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1534	elif test -f "$ac_srcdir/configure"; then
		1535	echo &&
		1536	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1537	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1538	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1539	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1540	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1541	done
1028	fi	1542	fi
1029		1543
1030	test -n "$ac_init_help" && exit 0	1544	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1545	if $ac_init_version; then
1032	cat <<\_ACEOF	1546	cat <<\_ACEOF
		1547	configure
		1548	generated by GNU Autoconf 2.71
1033		1549
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1550	Copyright (C) 2021 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1551	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1552	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1553	_ACEOF
1038	exit 0	1554	exit
1039	fi	1555	fi
1040	exec 5>config.log	1556
1041	cat >&5 <<_ACEOF	1557	## ------------------------ ##
		1558	## Autoconf initialization. ##
		1559	## ------------------------ ##
		1560
		1561	# ac_fn_c_try_compile LINENO
		1562	# --------------------------
		1563	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1564	ac_fn_c_try_compile ()
		1565	{
		1566	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1567	rm -f conftest.$ac_objext conftest.beam
		1568	if { { ac_try="$ac_compile"
		1569	case "(($ac_try" in
		1570	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1571	*) ac_try_echo=$ac_try;;
		1572	esac
		1573	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1574	printf "%s\n" "$ac_try_echo"; } >&5
		1575	(eval "$ac_compile") 2>conftest.err
		1576	ac_status=$?
		1577	if test -s conftest.err; then
		1578	grep -v '^ *+' conftest.err >conftest.er1
		1579	cat conftest.er1 >&5
		1580	mv -f conftest.er1 conftest.err
		1581	fi
		1582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1583	test $ac_status = 0; } && {
		1584	test -z "$ac_c_werror_flag" \|\|
		1585	test ! -s conftest.err
		1586	} && test -s conftest.$ac_objext
		1587	then :
		1588	ac_retval=0
		1589	else $as_nop
		1590	printf "%s\n" "$as_me: failed program was:" >&5
		1591	sed 's/^/\| /' conftest.$ac_ext >&5
		1592
		1593	ac_retval=1
		1594	fi
		1595	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1596	as_fn_set_status $ac_retval
		1597
		1598	} # ac_fn_c_try_compile
		1599
		1600	# ac_fn_cxx_try_compile LINENO
		1601	# ----------------------------
		1602	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1603	ac_fn_cxx_try_compile ()
		1604	{
		1605	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1606	rm -f conftest.$ac_objext conftest.beam
		1607	if { { ac_try="$ac_compile"
		1608	case "(($ac_try" in
		1609	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1610	*) ac_try_echo=$ac_try;;
		1611	esac
		1612	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1613	printf "%s\n" "$ac_try_echo"; } >&5
		1614	(eval "$ac_compile") 2>conftest.err
		1615	ac_status=$?
		1616	if test -s conftest.err; then
		1617	grep -v '^ *+' conftest.err >conftest.er1
		1618	cat conftest.er1 >&5
		1619	mv -f conftest.er1 conftest.err
		1620	fi
		1621	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1622	test $ac_status = 0; } && {
		1623	test -z "$ac_cxx_werror_flag" \|\|
		1624	test ! -s conftest.err
		1625	} && test -s conftest.$ac_objext
		1626	then :
		1627	ac_retval=0
		1628	else $as_nop
		1629	printf "%s\n" "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_cxx_try_compile
		1638
		1639	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists and can be compiled using the include files in
		1642	# INCLUDES, setting the cache variable VAR accordingly.
		1643	ac_fn_c_check_header_compile ()
		1644	{
		1645	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1647	printf %s "checking for $2... " >&6; }
		1648	if eval test \${$3+y}
		1649	then :
		1650	printf %s "(cached) " >&6
		1651	else $as_nop
		1652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1653	/* end confdefs.h. */
		1654	$4
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_compile "$LINENO"
		1658	then :
		1659	eval "$3=yes"
		1660	else $as_nop
		1661	eval "$3=no"
		1662	fi
		1663	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	printf "%s\n" "$ac_res" >&6; }
		1668	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1669
		1670	} # ac_fn_c_check_header_compile
		1671
		1672	# ac_fn_c_try_link LINENO
		1673	# -----------------------
		1674	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1675	ac_fn_c_try_link ()
		1676	{
		1677	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1678	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1679	if { { ac_try="$ac_link"
		1680	case "(($ac_try" in
		1681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1682	*) ac_try_echo=$ac_try;;
		1683	esac
		1684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1685	printf "%s\n" "$ac_try_echo"; } >&5
		1686	(eval "$ac_link") 2>conftest.err
		1687	ac_status=$?
		1688	if test -s conftest.err; then
		1689	grep -v '^ *+' conftest.err >conftest.er1
		1690	cat conftest.er1 >&5
		1691	mv -f conftest.er1 conftest.err
		1692	fi
		1693	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1694	test $ac_status = 0; } && {
		1695	test -z "$ac_c_werror_flag" \|\|
		1696	test ! -s conftest.err
		1697	} && test -s conftest$ac_exeext && {
		1698	test "$cross_compiling" = yes \|\|
		1699	test -x conftest$ac_exeext
		1700	}
		1701	then :
		1702	ac_retval=0
		1703	else $as_nop
		1704	printf "%s\n" "$as_me: failed program was:" >&5
		1705	sed 's/^/\| /' conftest.$ac_ext >&5
		1706
		1707	ac_retval=1
		1708	fi
		1709	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1710	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1711	# interfere with the next link command; also delete a directory that is
		1712	# left behind by Apple's compiler. We do this before executing the actions.
		1713	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1714	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1715	as_fn_set_status $ac_retval
		1716
		1717	} # ac_fn_c_try_link
		1718
		1719	# ac_fn_cxx_try_link LINENO
		1720	# -------------------------
		1721	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1722	ac_fn_cxx_try_link ()
		1723	{
		1724	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1725	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1726	if { { ac_try="$ac_link"
		1727	case "(($ac_try" in
		1728	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1729	*) ac_try_echo=$ac_try;;
		1730	esac
		1731	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1732	printf "%s\n" "$ac_try_echo"; } >&5
		1733	(eval "$ac_link") 2>conftest.err
		1734	ac_status=$?
		1735	if test -s conftest.err; then
		1736	grep -v '^ *+' conftest.err >conftest.er1
		1737	cat conftest.er1 >&5
		1738	mv -f conftest.er1 conftest.err
		1739	fi
		1740	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1741	test $ac_status = 0; } && {
		1742	test -z "$ac_cxx_werror_flag" \|\|
		1743	test ! -s conftest.err
		1744	} && test -s conftest$ac_exeext && {
		1745	test "$cross_compiling" = yes \|\|
		1746	test -x conftest$ac_exeext
		1747	}
		1748	then :
		1749	ac_retval=0
		1750	else $as_nop
		1751	printf "%s\n" "$as_me: failed program was:" >&5
		1752	sed 's/^/\| /' conftest.$ac_ext >&5
		1753
		1754	ac_retval=1
		1755	fi
		1756	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1757	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1758	# interfere with the next link command; also delete a directory that is
		1759	# left behind by Apple's compiler. We do this before executing the actions.
		1760	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1761	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1762	as_fn_set_status $ac_retval
		1763
		1764	} # ac_fn_cxx_try_link
		1765
		1766	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1767	# ---------------------------------------------------------
		1768	# Tests whether HEADER exists and can be compiled using the include files in
		1769	# INCLUDES, setting the cache variable VAR accordingly.
		1770	ac_fn_cxx_check_header_compile ()
		1771	{
		1772	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1773	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1774	printf %s "checking for $2... " >&6; }
		1775	if eval test \${$3+y}
		1776	then :
		1777	printf %s "(cached) " >&6
		1778	else $as_nop
		1779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1780	/* end confdefs.h. */
		1781	$4
		1782	#include <$2>
		1783	_ACEOF
		1784	if ac_fn_cxx_try_compile "$LINENO"
		1785	then :
		1786	eval "$3=yes"
		1787	else $as_nop
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	printf "%s\n" "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_cxx_check_header_compile
		1798
		1799	# ac_fn_cxx_check_func LINENO FUNC VAR
		1800	# ------------------------------------
		1801	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1802	ac_fn_cxx_check_func ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1812	/* end confdefs.h. */
		1813	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1814	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1815	#define $2 innocuous_$2
		1816
		1817	/* System header to define __stub macros and hopefully few prototypes,
		1818	which can conflict with char $2 (); below. */
		1819
		1820	#include <limits.h>
		1821	#undef $2
		1822
		1823	/* Override any GCC internal prototype to avoid an error.
		1824	Use char because int might match the return type of a GCC
		1825	builtin and then its argument prototype would still apply. */
		1826	#ifdef __cplusplus
		1827	extern "C"
		1828	#endif
		1829	char $2 ();
		1830	/* The GNU C library defines this for functions which it implements
		1831	to always fail with ENOSYS. Some functions are actually named
		1832	something starting with __ and the normal name is an alias. */
		1833	#if defined __stub_$2 \|\| defined __stub___$2
		1834	choke me
		1835	#endif
		1836
		1837	int
		1838	main (void)
		1839	{
		1840	return $2 ();
		1841	;
		1842	return 0;
		1843	}
		1844	_ACEOF
		1845	if ac_fn_cxx_try_link "$LINENO"
		1846	then :
		1847	eval "$3=yes"
		1848	else $as_nop
		1849	eval "$3=no"
		1850	fi
		1851	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1852	conftest$ac_exeext conftest.$ac_ext
		1853	fi
		1854	eval ac_res=\$$3
		1855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1856	printf "%s\n" "$ac_res" >&6; }
		1857	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1858
		1859	} # ac_fn_cxx_check_func
		1860
		1861	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1862	# ---------------------------------------------
		1863	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1864	# variable VAR accordingly.
		1865	ac_fn_cxx_check_type ()
		1866	{
		1867	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1869	printf %s "checking for $2... " >&6; }
		1870	if eval test \${$3+y}
		1871	then :
		1872	printf %s "(cached) " >&6
		1873	else $as_nop
		1874	eval "$3=no"
		1875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1876	/* end confdefs.h. */
		1877	$4
		1878	int
		1879	main (void)
		1880	{
		1881	if (sizeof ($2))
		1882	return 0;
		1883	;
		1884	return 0;
		1885	}
		1886	_ACEOF
		1887	if ac_fn_cxx_try_compile "$LINENO"
		1888	then :
		1889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1890	/* end confdefs.h. */
		1891	$4
		1892	int
		1893	main (void)
		1894	{
		1895	if (sizeof (($2)))
		1896	return 0;
		1897	;
		1898	return 0;
		1899	}
		1900	_ACEOF
		1901	if ac_fn_cxx_try_compile "$LINENO"
		1902	then :
		1903
		1904	else $as_nop
		1905	eval "$3=yes"
		1906	fi
		1907	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1908	fi
		1909	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1910	fi
		1911	eval ac_res=\$$3
		1912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1913	printf "%s\n" "$ac_res" >&6; }
		1914	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1915
		1916	} # ac_fn_cxx_check_type
		1917
		1918	# ac_fn_cxx_try_cpp LINENO
		1919	# ------------------------
		1920	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1921	ac_fn_cxx_try_cpp ()
		1922	{
		1923	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1924	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1925	case "(($ac_try" in
		1926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1927	*) ac_try_echo=$ac_try;;
		1928	esac
		1929	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1930	printf "%s\n" "$ac_try_echo"; } >&5
		1931	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1932	ac_status=$?
		1933	if test -s conftest.err; then
		1934	grep -v '^ *+' conftest.err >conftest.er1
		1935	cat conftest.er1 >&5
		1936	mv -f conftest.er1 conftest.err
		1937	fi
		1938	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1939	test $ac_status = 0; } > conftest.i && {
		1940	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1941	test ! -s conftest.err
		1942	}
		1943	then :
		1944	ac_retval=0
		1945	else $as_nop
		1946	printf "%s\n" "$as_me: failed program was:" >&5
		1947	sed 's/^/\| /' conftest.$ac_ext >&5
		1948
		1949	ac_retval=1
		1950	fi
		1951	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1952	as_fn_set_status $ac_retval
		1953
		1954	} # ac_fn_cxx_try_cpp
		1955
		1956	# ac_fn_c_find_intX_t LINENO BITS VAR
		1957	# -----------------------------------
		1958	# Finds a signed integer type with width BITS, setting cache variable VAR
		1959	# accordingly.
		1960	ac_fn_c_find_intX_t ()
		1961	{
		1962	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1964	printf %s "checking for int$2_t... " >&6; }
		1965	if eval test \${$3+y}
		1966	then :
		1967	printf %s "(cached) " >&6
		1968	else $as_nop
		1969	eval "$3=no"
		1970	# Order is important - never check a type that is potentially smaller
		1971	# than half of the expected target width.
		1972	for ac_type in int$2_t 'int' 'long int' \
		1973	'long long int' 'short int' 'signed char'; do
		1974	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1975	/* end confdefs.h. */
		1976	$ac_includes_default
		1977	enum { N = $2 / 2 - 1 };
		1978	int
		1979	main (void)
		1980	{
		1981	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1982	test_array [0] = 0;
		1983	return test_array [0];
		1984
		1985	;
		1986	return 0;
		1987	}
		1988	_ACEOF
		1989	if ac_fn_cxx_try_compile "$LINENO"
		1990	then :
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	enum { N = $2 / 2 - 1 };
		1995	int
		1996	main (void)
		1997	{
		1998	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1999	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2000	test_array [0] = 0;
		2001	return test_array [0];
		2002
		2003	;
		2004	return 0;
		2005	}
		2006	_ACEOF
		2007	if ac_fn_cxx_try_compile "$LINENO"
		2008	then :
		2009
		2010	else $as_nop
		2011	case $ac_type in #(
		2012	int$2_t) :
		2013	eval "$3=yes" ;; #(
		2014	*) :
		2015	eval "$3=\$ac_type" ;;
		2016	esac
		2017	fi
		2018	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2019	fi
		2020	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2021	if eval test \"x\$"$3"\" = x"no"
		2022	then :
		2023
		2024	else $as_nop
		2025	break
		2026	fi
		2027	done
		2028	fi
		2029	eval ac_res=\$$3
		2030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2031	printf "%s\n" "$ac_res" >&6; }
		2032	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2033
		2034	} # ac_fn_c_find_intX_t
		2035
		2036	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2037	# ------------------------------------
		2038	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2039	# accordingly.
		2040	ac_fn_c_find_uintX_t ()
		2041	{
		2042	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2043	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2044	printf %s "checking for uint$2_t... " >&6; }
		2045	if eval test \${$3+y}
		2046	then :
		2047	printf %s "(cached) " >&6
		2048	else $as_nop
		2049	eval "$3=no"
		2050	# Order is important - never check a type that is potentially smaller
		2051	# than half of the expected target width.
		2052	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2053	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2054	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2055	/* end confdefs.h. */
		2056	$ac_includes_default
		2057	int
		2058	main (void)
		2059	{
		2060	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2061	test_array [0] = 0;
		2062	return test_array [0];
		2063
		2064	;
		2065	return 0;
		2066	}
		2067	_ACEOF
		2068	if ac_fn_cxx_try_compile "$LINENO"
		2069	then :
		2070	case $ac_type in #(
		2071	uint$2_t) :
		2072	eval "$3=yes" ;; #(
		2073	*) :
		2074	eval "$3=\$ac_type" ;;
		2075	esac
		2076	fi
		2077	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2078	if eval test \"x\$"$3"\" = x"no"
		2079	then :
		2080
		2081	else $as_nop
		2082	break
		2083	fi
		2084	done
		2085	fi
		2086	eval ac_res=\$$3
		2087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2088	printf "%s\n" "$ac_res" >&6; }
		2089	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2090
		2091	} # ac_fn_c_find_uintX_t
		2092
		2093	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2094	# ------------------------------------------------------
		2095	# Tries to find if the field MEMBER exists in type AGGR, after including
		2096	# INCLUDES, setting cache variable VAR accordingly.
		2097	ac_fn_cxx_check_member ()
		2098	{
		2099	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2101	printf %s "checking for $2.$3... " >&6; }
		2102	if eval test \${$4+y}
		2103	then :
		2104	printf %s "(cached) " >&6
		2105	else $as_nop
		2106	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2107	/* end confdefs.h. */
		2108	$5
		2109	int
		2110	main (void)
		2111	{
		2112	static $2 ac_aggr;
		2113	if (ac_aggr.$3)
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"
		2120	then :
		2121	eval "$4=yes"
		2122	else $as_nop
		2123	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2124	/* end confdefs.h. */
		2125	$5
		2126	int
		2127	main (void)
		2128	{
		2129	static $2 ac_aggr;
		2130	if (sizeof ac_aggr.$3)
		2131	return 0;
		2132	;
		2133	return 0;
		2134	}
		2135	_ACEOF
		2136	if ac_fn_cxx_try_compile "$LINENO"
		2137	then :
		2138	eval "$4=yes"
		2139	else $as_nop
		2140	eval "$4=no"
		2141	fi
		2142	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2143	fi
		2144	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2145	fi
		2146	eval ac_res=\$$4
		2147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2148	printf "%s\n" "$ac_res" >&6; }
		2149	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2150
		2151	} # ac_fn_cxx_check_member
		2152
		2153	# ac_fn_cxx_try_run LINENO
		2154	# ------------------------
		2155	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2156	# executables can be run.
		2157	ac_fn_cxx_try_run ()
		2158	{
		2159	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2160	if { { ac_try="$ac_link"
		2161	case "(($ac_try" in
		2162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2163	*) ac_try_echo=$ac_try;;
		2164	esac
		2165	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2166	printf "%s\n" "$ac_try_echo"; } >&5
		2167	(eval "$ac_link") 2>&5
		2168	ac_status=$?
		2169	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2170	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2171	{ { case "(($ac_try" in
		2172	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2173	*) ac_try_echo=$ac_try;;
		2174	esac
		2175	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2176	printf "%s\n" "$ac_try_echo"; } >&5
		2177	(eval "$ac_try") 2>&5
		2178	ac_status=$?
		2179	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2180	test $ac_status = 0; }; }
		2181	then :
		2182	ac_retval=0
		2183	else $as_nop
		2184	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2185	printf "%s\n" "$as_me: failed program was:" >&5
		2186	sed 's/^/\| /' conftest.$ac_ext >&5
		2187
		2188	ac_retval=$ac_status
		2189	fi
		2190	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192	as_fn_set_status $ac_retval
		2193
		2194	} # ac_fn_cxx_try_run
		2195	ac_configure_args_raw=
		2196	for ac_arg
		2197	do
		2198	case $ac_arg in
		2199	\')
		2200	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2201	esac
		2202	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2203	done
		2204
		2205	case $ac_configure_args_raw in
		2206	$as_nl)
		2207	ac_safe_unquote= ;;
		2208	*)
		2209	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2210	ac_unsafe_a="$ac_unsafe_z#~"
		2211	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2212	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2213	esac
		2214
		2215	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2216	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2217	running configure, to aid debugging if configure makes a mistake.
1044		2218
1045	It was created by $as_me, which was	2219	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2220	generated by GNU Autoconf 2.71. Invocation command line was
1047		2221
1048	$ $0 $@	2222	$ $0$ac_configure_args_raw
1049		2223
1050	_ACEOF	2224	_ACEOF
		2225	exec 5>>config.log
1051	{	2226	{
1052	cat <<_ASUNAME	2227	cat <<_ASUNAME
1053	## --------- ##	2228	## --------- ##
1054	## Platform. ##	2229	## Platform. ##
1055	## --------- ##	2230	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2239	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2240
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2241	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2242	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2243	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2244	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2245	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2246	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2247	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2248
1074	_ASUNAME	2249	_ASUNAME
1075		2250
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2251	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2252	for as_dir in $PATH
1078	do	2253	do
1079	IFS=$as_save_IFS	2254	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2255	case $as_dir in #(((
1081	echo "PATH: $as_dir"	2256	'') as_dir=./ ;;
		2257	*/) ;;
		2258	*) as_dir=$as_dir/ ;;
		2259	esac
		2260	printf "%s\n" "PATH: $as_dir"
1082	done	2261	done
		2262	IFS=$as_save_IFS
1083		2263
1084	} >&5	2264	} >&5
1085		2265
1086	cat >&5 <<_ACEOF	2266	cat >&5 <<_ACEOF
1087		2267
…		…
1099	# Also quote any args containing shell meta-characters.	2279	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2280	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2281	ac_configure_args=
1102	ac_configure_args0=	2282	ac_configure_args0=
1103	ac_configure_args1=	2283	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2284	ac_must_keep_next=false
1106	for ac_pass in 1 2	2285	for ac_pass in 1 2
1107	do	2286	do
1108	for ac_arg	2287	for ac_arg
1109	do	2288	do
1110	case $ac_arg in	2289	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2290	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2291	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2292	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2293	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2294	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2295	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2296	esac
1118	case $ac_pass in	2297	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2298	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2299	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2300	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2301	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2302	ac_must_keep_next=false # Got value, back to normal.
1124	else	2303	else
1125	case $ac_arg in	2304	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2305	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2311	esac
1133	;;	2312	;;
1134	-* ) ac_must_keep_next=true ;;	2313	-* ) ac_must_keep_next=true ;;
1135	esac	2314	esac
1136	fi	2315	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2316	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2317	;;
1141	esac	2318	esac
1142	done	2319	done
1143	done	2320	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2321	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2322	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2323
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2324	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2325	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2326	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2327	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2328	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2329	trap 'exit_status=$?
		2330	# Sanitize IFS.
		2331	IFS=" "" $as_nl"
1153	# Save into config.log some information that might help in debugging.	2332	# Save into config.log some information that might help in debugging.
1154	{	2333	{
1155	echo	2334	echo
1156		2335
1157	cat <<\_ASBOX	2336	printf "%s\n" "## ---------------- ##
1158	## ---------------- ##
1159	## Cache variables. ##	2337	## Cache variables. ##
1160	## ---------------- ##	2338	## ---------------- ##"
1161	_ASBOX
1162	echo	2339	echo
1163	# The following way of writing the cache mishandles newlines in values,	2340	# The following way of writing the cache mishandles newlines in values,
1164	{	2341	(
		2342	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2343	eval ac_val=\$$ac_var
		2344	case $ac_val in #(
		2345	${as_nl})
		2346	case $ac_var in #(
		2347	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2348	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2349	esac
		2350	case $ac_var in #(
		2351	_ \| IFS \| as_nl) ;; #(
		2352	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2353	*) { eval $ac_var=; unset $ac_var;} ;;
		2354	esac ;;
		2355	esac
		2356	done
1165	(set) 2>&1 \|	2357	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2358	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2359	${as_nl}ac_space=\ )
1168	sed -n \	2360	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2361	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2362	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2363	;; #(
		2364	*)
		2365	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2366	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2367	esac \|
1177	}	2368	sort
		2369	)
1178	echo	2370	echo
1179		2371
1180	cat <<\_ASBOX	2372	printf "%s\n" "## ----------------- ##
1181	## ----------------- ##
1182	## Output variables. ##	2373	## Output variables. ##
1183	## ----------------- ##	2374	## ----------------- ##"
1184	_ASBOX
1185	echo	2375	echo
1186	for ac_var in $ac_subst_vars	2376	for ac_var in $ac_subst_vars
1187	do	2377	do
1188	eval ac_val=$`echo $ac_var`	2378	eval ac_val=\$$ac_var
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2379	case $ac_val in
		2380	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2381	esac
		2382	printf "%s\n" "$ac_var='\''$ac_val'\''"
1190	done \| sort	2383	done \| sort
1191	echo	2384	echo
1192		2385
1193	if test -n "$ac_subst_files"; then	2386	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2387	printf "%s\n" "## ------------------- ##
		2388	## File substitutions. ##
1195	## ------------- ##	2389	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2390	echo
1200	for ac_var in $ac_subst_files	2391	for ac_var in $ac_subst_files
1201	do	2392	do
1202	eval ac_val=$`echo $ac_var`	2393	eval ac_val=\$$ac_var
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2394	case $ac_val in
		2395	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2396	esac
		2397	printf "%s\n" "$ac_var='\''$ac_val'\''"
1204	done \| sort	2398	done \| sort
1205	echo	2399	echo
1206	fi	2400	fi
1207		2401
1208	if test -s confdefs.h; then	2402	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2403	printf "%s\n" "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2404	## confdefs.h. ##
1212	## ----------- ##	2405	## ----------- ##"
1213	_ASBOX
1214	echo	2406	echo
1215	sed "/^$/d" confdefs.h \| sort	2407	cat confdefs.h
1216	echo	2408	echo
1217	fi	2409	fi
1218	test "$ac_signal" != 0 &&	2410	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2411	printf "%s\n" "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2412	printf "%s\n" "$as_me: exit $exit_status"
1221	} >&5	2413	} >&5
1222	rm -f core *.core &&	2414	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2415	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2416	exit $exit_status
1225	' 0	2417	' 0
1226	for ac_signal in 1 2 13 15; do	2418	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2419	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2420	done
1229	ac_signal=0	2421	ac_signal=0
1230		2422
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2423	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2424	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2425
1234	echo >confdefs.h	2426	printf "%s\n" "/* confdefs.h */" > confdefs.h
1235		2427
1236	# Predefined preprocessor variables.	2428	# Predefined preprocessor variables.
1237		2429
1238	cat >>confdefs.h <<_ACEOF	2430	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1239	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF
1241		2431
		2432	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1242		2433
1243	cat >>confdefs.h <<_ACEOF	2434	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF
1246		2435
		2436	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1247		2437
1248	cat >>confdefs.h <<_ACEOF	2438	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF
1251		2439
1252		2440	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1253	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF
1256
1257
1258	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF
1261		2441
1262		2442
1263	# Let the site file select an alternate cache file if it wants to.	2443	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2444	# Prefer an explicitly selected file to automatically selected ones.
1265	if test -z "$CONFIG_SITE"; then	2445	if test -n "$CONFIG_SITE"; then
		2446	ac_site_files="$CONFIG_SITE"
1266	if test "x$prefix" != xNONE; then	2447	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2448	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1268	else	2449	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2450	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1270	fi
1271	fi	2451	fi
1272	for ac_site_file in $CONFIG_SITE; do	2452
1273	if test -r "$ac_site_file"; then	2453	for ac_site_file in $ac_site_files
		2454	do
		2455	case $ac_site_file in #(
		2456	/) :
		2457	;; #(
		2458	*) :
		2459	ac_site_file=./$ac_site_file ;;
		2460	esac
		2461	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2462	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2463	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2464	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2465	. "$ac_site_file" \
		2466	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2467	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2468	as_fn_error $? "failed to load site script $ac_site_file
		2469	See \`config.log' for more details" "$LINENO" 5; }
1278	fi	2470	fi
1279	done	2471	done
1280		2472
1281	if test -r "$cache_file"; then	2473	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2474	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2475	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2476	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2478	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2479	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2480	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2481	*) . "./$cache_file";;
1290	esac	2482	esac
1291	fi	2483	fi
1292	else	2484	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2486	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2487	>$cache_file
		2488	fi
		2489
		2490	# Test code for whether the C compiler supports C89 (global declarations)
		2491	ac_c_conftest_c89_globals='
		2492	/* Does the compiler advertise C89 conformance?
		2493	Do not test the value of __STDC__, because some compilers set it to 0
		2494	while being otherwise adequately conformant. */
		2495	#if !defined __STDC__
		2496	# error "Compiler does not advertise C89 conformance"
		2497	#endif
		2498
		2499	#include <stddef.h>
		2500	#include <stdarg.h>
		2501	struct stat;
		2502	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2503	struct buf { int x; };
		2504	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2505	static char *e (p, i)
		2506	char **p;
		2507	int i;
		2508	{
		2509	return p[i];
		2510	}
		2511	static char f (char (g) (char , int), char *p, ...)
		2512	{
		2513	char *s;
		2514	va_list v;
		2515	va_start (v,p);
		2516	s = g (p, va_arg (v,int));
		2517	va_end (v);
		2518	return s;
		2519	}
		2520
		2521	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2522	function prototypes and stuff, but not \xHH hex character constants.
		2523	These do not provoke an error unfortunately, instead are silently treated
		2524	as an "x". The following induces an error, until -std is added to get
		2525	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2526	array size at least. It is necessary to write \x00 == 0 to get something
		2527	that is true only with -std. */
		2528	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2529
		2530	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2531	inside strings and character constants. */
		2532	#define FOO(x) '\''x'\''
		2533	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2534
		2535	int test (int i, double x);
		2536	struct s1 {int (*f) (int a);};
		2537	struct s2 {int (*f) (double a);};
		2538	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2539	int, int);'
		2540
		2541	# Test code for whether the C compiler supports C89 (body of main).
		2542	ac_c_conftest_c89_main='
		2543	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2544	'
		2545
		2546	# Test code for whether the C compiler supports C99 (global declarations)
		2547	ac_c_conftest_c99_globals='
		2548	// Does the compiler advertise C99 conformance?
		2549	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2550	# error "Compiler does not advertise C99 conformance"
		2551	#endif
		2552
		2553	#include <stdbool.h>
		2554	extern int puts (const char *);
		2555	extern int printf (const char *, ...);
		2556	extern int dprintf (int, const char *, ...);
		2557	extern void *malloc (size_t);
		2558
		2559	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2560	// dprintf is used instead of fprintf to avoid needing to declare
		2561	// FILE and stderr.
		2562	#define debug(...) dprintf (2, __VA_ARGS__)
		2563	#define showlist(...) puts (#__VA_ARGS__)
		2564	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2565	static void
		2566	test_varargs_macros (void)
		2567	{
		2568	int x = 1234;
		2569	int y = 5678;
		2570	debug ("Flag");
		2571	debug ("X = %d\n", x);
		2572	showlist (The first, second, and third items.);
		2573	report (x>y, "x is %d but y is %d", x, y);
		2574	}
		2575
		2576	// Check long long types.
		2577	#define BIG64 18446744073709551615ull
		2578	#define BIG32 4294967295ul
		2579	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2580	#if !BIG_OK
		2581	#error "your preprocessor is broken"
		2582	#endif
		2583	#if BIG_OK
		2584	#else
		2585	#error "your preprocessor is broken"
		2586	#endif
		2587	static long long int bignum = -9223372036854775807LL;
		2588	static unsigned long long int ubignum = BIG64;
		2589
		2590	struct incomplete_array
		2591	{
		2592	int datasize;
		2593	double data[];
		2594	};
		2595
		2596	struct named_init {
		2597	int number;
		2598	const wchar_t *name;
		2599	double average;
		2600	};
		2601
		2602	typedef const char *ccp;
		2603
		2604	static inline int
		2605	test_restrict (ccp restrict text)
		2606	{
		2607	// See if C++-style comments work.
		2608	// Iterate through items via the restricted pointer.
		2609	// Also check for declarations in for loops.
		2610	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2611	continue;
		2612	return 0;
		2613	}
		2614
		2615	// Check varargs and va_copy.
		2616	static bool
		2617	test_varargs (const char *format, ...)
		2618	{
		2619	va_list args;
		2620	va_start (args, format);
		2621	va_list args_copy;
		2622	va_copy (args_copy, args);
		2623
		2624	const char *str = "";
		2625	int number = 0;
		2626	float fnumber = 0;
		2627
		2628	while (*format)
		2629	{
		2630	switch (*format++)
		2631	{
		2632	case '\''s'\'': // string
		2633	str = va_arg (args_copy, const char *);
		2634	break;
		2635	case '\''d'\'': // int
		2636	number = va_arg (args_copy, int);
		2637	break;
		2638	case '\''f'\'': // float
		2639	fnumber = va_arg (args_copy, double);
		2640	break;
		2641	default:
		2642	break;
		2643	}
		2644	}
		2645	va_end (args_copy);
		2646	va_end (args);
		2647
		2648	return *str && number && fnumber;
		2649	}
		2650	'
		2651
		2652	# Test code for whether the C compiler supports C99 (body of main).
		2653	ac_c_conftest_c99_main='
		2654	// Check bool.
		2655	_Bool success = false;
		2656	success \|= (argc != 0);
		2657
		2658	// Check restrict.
		2659	if (test_restrict ("String literal") == 0)
		2660	success = true;
		2661	char *restrict newvar = "Another string";
		2662
		2663	// Check varargs.
		2664	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2665	test_varargs_macros ();
		2666
		2667	// Check flexible array members.
		2668	struct incomplete_array *ia =
		2669	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2670	ia->datasize = 10;
		2671	for (int i = 0; i < ia->datasize; ++i)
		2672	ia->data[i] = i * 1.234;
		2673
		2674	// Check named initializers.
		2675	struct named_init ni = {
		2676	.number = 34,
		2677	.name = L"Test wide string",
		2678	.average = 543.34343,
		2679	};
		2680
		2681	ni.number = 58;
		2682
		2683	int dynamic_array[ni.number];
		2684	dynamic_array[0] = argv[0][0];
		2685	dynamic_array[ni.number - 1] = 543;
		2686
		2687	// work around unused variable warnings
		2688	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2689	\|\| dynamic_array[ni.number - 1] != 543);
		2690	'
		2691
		2692	# Test code for whether the C compiler supports C11 (global declarations)
		2693	ac_c_conftest_c11_globals='
		2694	// Does the compiler advertise C11 conformance?
		2695	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2696	# error "Compiler does not advertise C11 conformance"
		2697	#endif
		2698
		2699	// Check _Alignas.
		2700	char _Alignas (double) aligned_as_double;
		2701	char _Alignas (0) no_special_alignment;
		2702	extern char aligned_as_int;
		2703	char _Alignas (0) _Alignas (int) aligned_as_int;
		2704
		2705	// Check _Alignof.
		2706	enum
		2707	{
		2708	int_alignment = _Alignof (int),
		2709	int_array_alignment = _Alignof (int[100]),
		2710	char_alignment = _Alignof (char)
		2711	};
		2712	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2713
		2714	// Check _Noreturn.
		2715	int _Noreturn does_not_return (void) { for (;;) continue; }
		2716
		2717	// Check _Static_assert.
		2718	struct test_static_assert
		2719	{
		2720	int x;
		2721	_Static_assert (sizeof (int) <= sizeof (long int),
		2722	"_Static_assert does not work in struct");
		2723	long int y;
		2724	};
		2725
		2726	// Check UTF-8 literals.
		2727	#define u8 syntax error!
		2728	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2729
		2730	// Check duplicate typedefs.
		2731	typedef long *long_ptr;
		2732	typedef long int *long_ptr;
		2733	typedef long_ptr long_ptr;
		2734
		2735	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2736	struct anonymous
		2737	{
		2738	union {
		2739	struct { int i; int j; };
		2740	struct { int k; long int l; } w;
		2741	};
		2742	int m;
		2743	} v1;
		2744	'
		2745
		2746	# Test code for whether the C compiler supports C11 (body of main).
		2747	ac_c_conftest_c11_main='
		2748	_Static_assert ((offsetof (struct anonymous, i)
		2749	== offsetof (struct anonymous, w.k)),
		2750	"Anonymous union alignment botch");
		2751	v1.i = 2;
		2752	v1.w.k = 5;
		2753	ok \|= v1.i != 5;
		2754	'
		2755
		2756	# Test code for whether the C compiler supports C11 (complete).
		2757	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2758	${ac_c_conftest_c99_globals}
		2759	${ac_c_conftest_c11_globals}
		2760
		2761	int
		2762	main (int argc, char **argv)
		2763	{
		2764	int ok = 0;
		2765	${ac_c_conftest_c89_main}
		2766	${ac_c_conftest_c99_main}
		2767	${ac_c_conftest_c11_main}
		2768	return ok;
		2769	}
		2770	"
		2771
		2772	# Test code for whether the C compiler supports C99 (complete).
		2773	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2774	${ac_c_conftest_c99_globals}
		2775
		2776	int
		2777	main (int argc, char **argv)
		2778	{
		2779	int ok = 0;
		2780	${ac_c_conftest_c89_main}
		2781	${ac_c_conftest_c99_main}
		2782	return ok;
		2783	}
		2784	"
		2785
		2786	# Test code for whether the C compiler supports C89 (complete).
		2787	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2788
		2789	int
		2790	main (int argc, char **argv)
		2791	{
		2792	int ok = 0;
		2793	${ac_c_conftest_c89_main}
		2794	return ok;
		2795	}
		2796	"
		2797
		2798	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2799	ac_cxx_conftest_cxx98_globals='
		2800	// Does the compiler advertise C++98 conformance?
		2801	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2802	# error "Compiler does not advertise C++98 conformance"
		2803	#endif
		2804
		2805	// These inclusions are to reject old compilers that
		2806	// lack the unsuffixed header files.
		2807	#include <cstdlib>
		2808	#include <exception>
		2809
		2810	// <cassert> and <cstring> are not freestanding headers in C++98.
		2811	extern void assert (int);
		2812	namespace std {
		2813	extern int strcmp (const char , const char );
		2814	}
		2815
		2816	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2817	using std::exception;
		2818	using std::strcmp;
		2819
		2820	namespace {
		2821
		2822	void test_exception_syntax()
		2823	{
		2824	try {
		2825	throw "test";
		2826	} catch (const char *s) {
		2827	// Extra parentheses suppress a warning when building autoconf itself,
		2828	// due to lint rules shared with more typical C programs.
		2829	assert (!(strcmp) (s, "test"));
		2830	}
		2831	}
		2832
		2833	template <typename T> struct test_template
		2834	{
		2835	T const val;
		2836	explicit test_template(T t) : val(t) {}
		2837	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2838	};
		2839
		2840	} // anonymous namespace
		2841	'
		2842
		2843	# Test code for whether the C++ compiler supports C++98 (body of main)
		2844	ac_cxx_conftest_cxx98_main='
		2845	assert (argc);
		2846	assert (! argv[0]);
		2847	{
		2848	test_exception_syntax ();
		2849	test_template<double> tt (2.0);
		2850	assert (tt.add (4) == 6.0);
		2851	assert (true && !false);
		2852	}
		2853	'
		2854
		2855	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2856	ac_cxx_conftest_cxx11_globals='
		2857	// Does the compiler advertise C++ 2011 conformance?
		2858	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2859	# error "Compiler does not advertise C++11 conformance"
		2860	#endif
		2861
		2862	namespace cxx11test
		2863	{
		2864	constexpr int get_val() { return 20; }
		2865
		2866	struct testinit
		2867	{
		2868	int i;
		2869	double d;
		2870	};
		2871
		2872	class delegate
		2873	{
		2874	public:
		2875	delegate(int n) : n(n) {}
		2876	delegate(): delegate(2354) {}
		2877
		2878	virtual int getval() { return this->n; };
		2879	protected:
		2880	int n;
		2881	};
		2882
		2883	class overridden : public delegate
		2884	{
		2885	public:
		2886	overridden(int n): delegate(n) {}
		2887	virtual int getval() override final { return this->n * 2; }
		2888	};
		2889
		2890	class nocopy
		2891	{
		2892	public:
		2893	nocopy(int i): i(i) {}
		2894	nocopy() = default;
		2895	nocopy(const nocopy&) = delete;
		2896	nocopy & operator=(const nocopy&) = delete;
		2897	private:
		2898	int i;
		2899	};
		2900
		2901	// for testing lambda expressions
		2902	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2903	{
		2904	return f(v);
		2905	}
		2906
		2907	// for testing variadic templates and trailing return types
		2908	template <typename V> auto sum(V first) -> V
		2909	{
		2910	return first;
		2911	}
		2912	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2913	{
		2914	return first + sum(rest...);
		2915	}
		2916	}
		2917	'
		2918
		2919	# Test code for whether the C++ compiler supports C++11 (body of main)
		2920	ac_cxx_conftest_cxx11_main='
		2921	{
		2922	// Test auto and decltype
		2923	auto a1 = 6538;
		2924	auto a2 = 48573953.4;
		2925	auto a3 = "String literal";
		2926
		2927	int total = 0;
		2928	for (auto i = a3; i; ++i) { total += i; }
		2929
		2930	decltype(a2) a4 = 34895.034;
		2931	}
		2932	{
		2933	// Test constexpr
		2934	short sa[cxx11test::get_val()] = { 0 };
		2935	}
		2936	{
		2937	// Test initializer lists
		2938	cxx11test::testinit il = { 4323, 435234.23544 };
		2939	}
		2940	{
		2941	// Test range-based for
		2942	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2943	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2944	for (auto &x : array) { x += 23; }
		2945	}
		2946	{
		2947	// Test lambda expressions
		2948	using cxx11test::eval;
		2949	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2950	double d = 2.0;
		2951	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2952	assert (d == 5.0);
		2953	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2954	assert (d == 5.0);
		2955	}
		2956	{
		2957	// Test use of variadic templates
		2958	using cxx11test::sum;
		2959	auto a = sum(1);
		2960	auto b = sum(1, 2);
		2961	auto c = sum(1.0, 2.0, 3.0);
		2962	}
		2963	{
		2964	// Test constructor delegation
		2965	cxx11test::delegate d1;
		2966	cxx11test::delegate d2();
		2967	cxx11test::delegate d3(45);
		2968	}
		2969	{
		2970	// Test override and final
		2971	cxx11test::overridden o1(55464);
		2972	}
		2973	{
		2974	// Test nullptr
		2975	char *c = nullptr;
		2976	}
		2977	{
		2978	// Test template brackets
		2979	test_template<::test_template<int>> v(test_template<int>(12));
		2980	}
		2981	{
		2982	// Unicode literals
		2983	char const *utf8 = u8"UTF-8 string \u2500";
		2984	char16_t const *utf16 = u"UTF-8 string \u2500";
		2985	char32_t const *utf32 = U"UTF-32 string \u2500";
		2986	}
		2987	'
		2988
		2989	# Test code for whether the C compiler supports C++11 (complete).
		2990	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2991	${ac_cxx_conftest_cxx11_globals}
		2992
		2993	int
		2994	main (int argc, char **argv)
		2995	{
		2996	int ok = 0;
		2997	${ac_cxx_conftest_cxx98_main}
		2998	${ac_cxx_conftest_cxx11_main}
		2999	return ok;
		3000	}
		3001	"
		3002
		3003	# Test code for whether the C compiler supports C++98 (complete).
		3004	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		3005	int
		3006	main (int argc, char **argv)
		3007	{
		3008	int ok = 0;
		3009	${ac_cxx_conftest_cxx98_main}
		3010	return ok;
		3011	}
		3012	"
		3013
		3014	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		3015	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		3016	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		3017	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		3018	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		3019	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		3020	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		3021	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		3022	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		3023	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		3024	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		3025
		3026	# Auxiliary files required by this configure script.
		3027	ac_aux_files="install-sh config.guess config.sub"
		3028
		3029	# Locations in which to look for auxiliary files.
		3030	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		3031
		3032	# Search for a directory containing all of the required auxiliary files,
		3033	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		3034	# If we don't find one directory that contains all the files we need,
		3035	# we report the set of missing files from the first directory in
		3036	# $ac_aux_dir_candidates and give up.
		3037	ac_missing_aux_files=""
		3038	ac_first_candidate=:
		3039	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		3040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3041	as_found=false
		3042	for as_dir in $ac_aux_dir_candidates
		3043	do
		3044	IFS=$as_save_IFS
		3045	case $as_dir in #(((
		3046	'') as_dir=./ ;;
		3047	*/) ;;
		3048	*) as_dir=$as_dir/ ;;
		3049	esac
		3050	as_found=:
		3051
		3052	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		3053	ac_aux_dir_found=yes
		3054	ac_install_sh=
		3055	for ac_aux in $ac_aux_files
		3056	do
		3057	# As a special case, if "install-sh" is required, that requirement
		3058	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		3059	# and $ac_install_sh is set appropriately for whichever one is found.
		3060	if test x"$ac_aux" = x"install-sh"
		3061	then
		3062	if test -f "${as_dir}install-sh"; then
		3063	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		3064	ac_install_sh="${as_dir}install-sh -c"
		3065	elif test -f "${as_dir}install.sh"; then
		3066	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		3067	ac_install_sh="${as_dir}install.sh -c"
		3068	elif test -f "${as_dir}shtool"; then
		3069	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		3070	ac_install_sh="${as_dir}shtool install -c"
		3071	else
		3072	ac_aux_dir_found=no
		3073	if $ac_first_candidate; then
		3074	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		3075	else
		3076	break
		3077	fi
		3078	fi
		3079	else
		3080	if test -f "${as_dir}${ac_aux}"; then
		3081	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		3082	else
		3083	ac_aux_dir_found=no
		3084	if $ac_first_candidate; then
		3085	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		3086	else
		3087	break
		3088	fi
		3089	fi
		3090	fi
		3091	done
		3092	if test "$ac_aux_dir_found" = yes; then
		3093	ac_aux_dir="$as_dir"
		3094	break
		3095	fi
		3096	ac_first_candidate=false
		3097
		3098	as_found=false
		3099	done
		3100	IFS=$as_save_IFS
		3101	if $as_found
		3102	then :
		3103
		3104	else $as_nop
		3105	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		3106	fi
		3107
		3108
		3109	# These three variables are undocumented and unsupported,
		3110	# and are intended to be withdrawn in a future Autoconf release.
		3111	# They can cause serious problems if a builder's source tree is in a directory
		3112	# whose full name contains unusual characters.
		3113	if test -f "${ac_aux_dir}config.guess"; then
		3114	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3115	fi
		3116	if test -f "${ac_aux_dir}config.sub"; then
		3117	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3118	fi
		3119	if test -f "$ac_aux_dir/configure"; then
		3120	ac_configure="$SHELL ${ac_aux_dir}configure"
1296	fi	3121	fi
1297		3122
1298	# Check that the precious variables saved in the cache have kept the same	3123	# Check that the precious variables saved in the cache have kept the same
1299	# value.	3124	# value.
1300	ac_cache_corrupted=false	3125	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	3126	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3127	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	3128	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3129	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	3130	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	3131	case $ac_old_set,$ac_new_set in
1308	set,)	3132	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3134	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	3135	ac_cache_corrupted=: ;;
1312	,set)	3136	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3137	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3138	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	3139	ac_cache_corrupted=: ;;
1316	,);;	3140	,);;
1317	*)	3141	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	3142	if test "x$ac_old_val" != "x$ac_new_val"; then
		3143	# differences in whitespace do not lead to failure.
		3144	ac_old_val_w=`echo x $ac_old_val`
		3145	ac_new_val_w=`echo x $ac_new_val`
		3146	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3148	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	3149	ac_cache_corrupted=:
		3150	else
		3151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3152	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3153	eval $ac_var=\$ac_old_val
		3154	fi
		3155	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3156	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3157	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3158	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	3159	fi;;
1327	esac	3160	esac
1328	# Pass precious variables to config.status.	3161	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	3162	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	3163	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3164	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	3165	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	3166	esac
1335	case " $ac_configure_args " in	3167	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3168	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3169	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	3170	esac
1339	fi	3171	fi
1340	done	3172	done
1341	if $ac_cache_corrupted; then	3173	if $ac_cache_corrupted; then
		3174	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3175	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3176	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3177	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3178	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3179	and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	3180	fi
		3181	## -------------------- ##
		3182	## Main body of script. ##
		3183	## -------------------- ##
1348		3184
1349	ac_ext=c	3185	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	3186	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		3190
1355		3191
1356		3192
1357		3193
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_aux_dir=
1376	for ac_dir in autoconf $srcdir/autoconf; do
1377	if test -f $ac_dir/install-sh; then
1378	ac_aux_dir=$ac_dir
1379	ac_install_sh="$ac_aux_dir/install-sh -c"
1380	break
1381	elif test -f $ac_dir/install.sh; then
1382	ac_aux_dir=$ac_dir
1383	ac_install_sh="$ac_aux_dir/install.sh -c"
1384	break
1385	elif test -f $ac_dir/shtool; then
1386	ac_aux_dir=$ac_dir
1387	ac_install_sh="$ac_aux_dir/shtool install -c"
1388	break
1389	fi
1390	done
1391	if test -z "$ac_aux_dir"; then
1392	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1393	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1394	{ (exit 1); exit 1; }; }
1395	fi
1396	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1397	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1398	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1399
1400	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3194	ac_config_headers="$ac_config_headers config.h:config.h.in"
1401		3195
1402		3196
		3197
		3198
		3199
1403	# Make sure we can run config.sub.	3200	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	3201	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	3202	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		3203
1409	echo "$as_me:$LINENO: checking build system type" >&5	3204	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	3205	printf %s "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	3206	if test ${ac_cv_build+y}
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	3207	then :
		3208	printf %s "(cached) " >&6
		3209	else $as_nop
		3210	ac_build_alias=$build_alias
		3211	test "x$ac_build_alias" = x &&
		3212	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3213	test "x$ac_build_alias" = x &&
		3214	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3215	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3216	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3217
		3218	fi
		3219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3220	printf "%s\n" "$ac_cv_build" >&6; }
		3221	case $ac_cv_build in
		3222	--*) ;;
		3223	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3224	esac
		3225	build=$ac_cv_build
		3226	ac_save_IFS=$IFS; IFS='-'
		3227	set x $ac_cv_build
		3228	shift
		3229	build_cpu=$1
		3230	build_vendor=$2
		3231	shift; shift
		3232	# Remember, the first character of IFS is used to create $*,
		3233	# except with old shells:
		3234	build_os=$*
		3235	IFS=$ac_save_IFS
		3236	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3237
		3238
		3239	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3240	printf %s "checking host system type... " >&6; }
		3241	if test ${ac_cv_host+y}
		3242	then :
		3243	printf %s "(cached) " >&6
		3244	else $as_nop
		3245	if test "x$host_alias" = x; then
		3246	ac_cv_host=$ac_cv_build
1413	else	3247	else
1414	ac_cv_build_alias=$build_alias	3248	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
1415	test -z "$ac_cv_build_alias" &&	3249	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
1416	ac_cv_build_alias=`$ac_config_guess`
1417	test -z "$ac_cv_build_alias" &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425
1426	fi	3250	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6
1429	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1433		3251
1434
1435	echo "$as_me:$LINENO: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1437	if test "${ac_cv_host+set}" = set; then
1438	echo $ECHO_N "(cached) $ECHO_C" >&6
1439	else
1440	ac_cv_host_alias=$host_alias
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	3252	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	3253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	3254	printf "%s\n" "$ac_cv_host" >&6; }
		3255	case $ac_cv_host in
		3256	--*) ;;
		3257	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3258	esac
1451	host=$ac_cv_host	3259	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	3260	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	3261	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	3262	shift
		3263	host_cpu=$1
		3264	host_vendor=$2
		3265	shift; shift
		3266	# Remember, the first character of IFS is used to create $*,
		3267	# except with old shells:
		3268	host_os=$*
		3269	IFS=$ac_save_IFS
		3270	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		3271
1456		3272
1457		3273
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3274	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3275	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		3276
1460	echo ""	3277	echo ""
1461	echo "configuring for rxvt $VERSION"	3278	echo "configuring for rxvt $VERSION"
1462	echo ""	3279	echo ""
1463		3280
1464	orig_CXXFLAGS="$CXXFLAGS"	3281	orig_CXXFLAGS="$CXXFLAGS"
		3282
		3283
		3284
		3285
		3286
		3287
		3288
		3289
1465		3290
1466		3291
1467	ac_ext=c	3292	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	3293	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3294	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3295	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3296	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	3297	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3298	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3299	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3301	printf %s "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	3302	if test ${ac_cv_prog_CC+y}
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	3303	then :
1479	else	3304	printf %s "(cached) " >&6
		3305	else $as_nop
1480	if test -n "$CC"; then	3306	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	3307	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	3308	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	3310	for as_dir in $PATH
1485	do	3311	do
1486	IFS=$as_save_IFS	3312	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	3313	case $as_dir in #(((
		3314	'') as_dir=./ ;;
		3315	*/) ;;
		3316	*) as_dir=$as_dir/ ;;
		3317	esac
1488	for ac_exec_ext in '' $ac_executable_extensions; do	3318	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3320	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3321	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1492	break 2	3322	break 2
1493	fi	3323	fi
1494	done	3324	done
1495	done	3325	done
		3326	IFS=$as_save_IFS
1496		3327
1497	fi	3328	fi
1498	fi	3329	fi
1499	CC=$ac_cv_prog_CC	3330	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	3331	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	3332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	3333	printf "%s\n" "$CC" >&6; }
1503	else	3334	else
1504	echo "$as_me:$LINENO: result: no" >&5	3335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	3336	printf "%s\n" "no" >&6; }
1506	fi	3337	fi
		3338
1507		3339
1508	fi	3340	fi
1509	if test -z "$ac_cv_prog_CC"; then	3341	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	3342	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	3343	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	3344	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	3345	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3346	printf %s "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3347	if test ${ac_cv_prog_ac_ct_CC+y}
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	3348	then :
1517	else	3349	printf %s "(cached) " >&6
		3350	else $as_nop
1518	if test -n "$ac_ct_CC"; then	3351	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3352	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	3353	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	3355	for as_dir in $PATH
1523	do	3356	do
1524	IFS=$as_save_IFS	3357	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	3358	case $as_dir in #(((
		3359	'') as_dir=./ ;;
		3360	*/) ;;
		3361	*) as_dir=$as_dir/ ;;
		3362	esac
1526	for ac_exec_ext in '' $ac_executable_extensions; do	3363	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3364	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1528	ac_cv_prog_ac_ct_CC="gcc"	3365	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3366	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1530	break 2	3367	break 2
1531	fi	3368	fi
1532	done	3369	done
1533	done	3370	done
		3371	IFS=$as_save_IFS
1534		3372
1535	fi	3373	fi
1536	fi	3374	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3375	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	3376	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	3378	printf "%s\n" "$ac_ct_CC" >&6; }
1541	else	3379	else
1542	echo "$as_me:$LINENO: result: no" >&5	3380	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	3381	printf "%s\n" "no" >&6; }
1544	fi	3382	fi
1545		3383
		3384	if test "x$ac_ct_CC" = x; then
		3385	CC=""
		3386	else
		3387	case $cross_compiling:$ac_tool_warned in
		3388	yes:)
		3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3390	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3391	ac_tool_warned=yes ;;
		3392	esac
1546	CC=$ac_ct_CC	3393	CC=$ac_ct_CC
		3394	fi
1547	else	3395	else
1548	CC="$ac_cv_prog_CC"	3396	CC="$ac_cv_prog_CC"
1549	fi	3397	fi
1550		3398
1551	if test -z "$CC"; then	3399	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	3400	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3401	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	3402	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	3403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3404	printf %s "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	3405	if test ${ac_cv_prog_CC+y}
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	3406	then :
1559	else	3407	printf %s "(cached) " >&6
		3408	else $as_nop
1560	if test -n "$CC"; then	3409	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	3410	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	3411	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	3413	for as_dir in $PATH
1565	do	3414	do
1566	IFS=$as_save_IFS	3415	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	3416	case $as_dir in #(((
		3417	'') as_dir=./ ;;
		3418	*/) ;;
		3419	*) as_dir=$as_dir/ ;;
		3420	esac
1568	for ac_exec_ext in '' $ac_executable_extensions; do	3421	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3422	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	3423	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3424	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1572	break 2	3425	break 2
1573	fi	3426	fi
1574	done	3427	done
1575	done	3428	done
		3429	IFS=$as_save_IFS
1576		3430
1577	fi	3431	fi
1578	fi	3432	fi
1579	CC=$ac_cv_prog_CC	3433	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	3434	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	3435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	3436	printf "%s\n" "$CC" >&6; }
1583	else	3437	else
1584	echo "$as_me:$LINENO: result: no" >&5	3438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	3439	printf "%s\n" "no" >&6; }
1586	fi	3440	fi
1587		3441
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		3442
1615	fi	3443	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	3444	fi
1632	if test -z "$CC"; then	3445	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	3446	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	3447	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	3448	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3449	printf %s "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	3450	if test ${ac_cv_prog_CC+y}
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	3451	then :
1639	else	3452	printf %s "(cached) " >&6
		3453	else $as_nop
1640	if test -n "$CC"; then	3454	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	3455	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	3456	else
1643	ac_prog_rejected=no	3457	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	3459	for as_dir in $PATH
1646	do	3460	do
1647	IFS=$as_save_IFS	3461	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	3462	case $as_dir in #(((
		3463	'') as_dir=./ ;;
		3464	*/) ;;
		3465	*) as_dir=$as_dir/ ;;
		3466	esac
1649	for ac_exec_ext in '' $ac_executable_extensions; do	3467	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3468	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3469	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	3470	ac_prog_rejected=yes
1653	continue	3471	continue
1654	fi	3472	fi
1655	ac_cv_prog_CC="cc"	3473	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3474	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1657	break 2	3475	break 2
1658	fi	3476	fi
1659	done	3477	done
1660	done	3478	done
		3479	IFS=$as_save_IFS
1661		3480
1662	if test $ac_prog_rejected = yes; then	3481	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	3482	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	3483	set dummy $ac_cv_prog_CC
1665	shift	3484	shift
1666	if test $# != 0; then	3485	if test $# != 0; then
1667	# We chose a different compiler from the bogus one.	3486	# We chose a different compiler from the bogus one.
1668	# However, it has the same basename, so the bogon will be chosen	3487	# However, it has the same basename, so the bogon will be chosen
1669	# first if we set CC to just the basename; use the full file name.	3488	# first if we set CC to just the basename; use the full file name.
1670	shift	3489	shift
1671	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3490	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1672	fi	3491	fi
1673	fi	3492	fi
1674	fi	3493	fi
1675	fi	3494	fi
1676	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	3496	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1680	else	3499	else
1681	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1683	fi	3502	fi
		3503
1684		3504
1685	fi	3505	fi
1686	if test -z "$CC"; then	3506	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	3507	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	3508	for ac_prog in cl.exe
1689	do	3509	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3510	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	3512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3513	printf %s "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	3514	if test ${ac_cv_prog_CC+y}
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	3515	then :
1696	else	3516	printf %s "(cached) " >&6
		3517	else $as_nop
1697	if test -n "$CC"; then	3518	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	3519	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	3520	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	3522	for as_dir in $PATH
1702	do	3523	do
1703	IFS=$as_save_IFS	3524	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	3525	case $as_dir in #(((
		3526	'') as_dir=./ ;;
		3527	*/) ;;
		3528	*) as_dir=$as_dir/ ;;
		3529	esac
1705	for ac_exec_ext in '' $ac_executable_extensions; do	3530	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3531	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3532	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3533	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1709	break 2	3534	break 2
1710	fi	3535	fi
1711	done	3536	done
1712	done	3537	done
		3538	IFS=$as_save_IFS
1713		3539
1714	fi	3540	fi
1715	fi	3541	fi
1716	CC=$ac_cv_prog_CC	3542	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	3543	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	3544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	3545	printf "%s\n" "$CC" >&6; }
1720	else	3546	else
1721	echo "$as_me:$LINENO: result: no" >&5	3547	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	3548	printf "%s\n" "no" >&6; }
1723	fi	3549	fi
		3550
1724		3551
1725	test -n "$CC" && break	3552	test -n "$CC" && break
1726	done	3553	done
1727	fi	3554	fi
1728	if test -z "$CC"; then	3555	if test -z "$CC"; then
1729	ac_ct_CC=$CC	3556	ac_ct_CC=$CC
1730	for ac_prog in cl	3557	for ac_prog in cl.exe
1731	do	3558	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	3559	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	3560	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	3561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3562	printf %s "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3563	if test ${ac_cv_prog_ac_ct_CC+y}
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	3564	then :
1738	else	3565	printf %s "(cached) " >&6
		3566	else $as_nop
1739	if test -n "$ac_ct_CC"; then	3567	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3568	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3569	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3570	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3571	for as_dir in $PATH
1744	do	3572	do
1745	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3574	case $as_dir in #(((
		3575	'') as_dir=./ ;;
		3576	*/) ;;
		3577	*) as_dir=$as_dir/ ;;
		3578	esac
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3579	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3580	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3581	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1751	break 2	3583	break 2
1752	fi	3584	fi
1753	done	3585	done
1754	done	3586	done
		3587	IFS=$as_save_IFS
1755		3588
1756	fi	3589	fi
1757	fi	3590	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3591	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3592	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3593	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3594	printf "%s\n" "$ac_ct_CC" >&6; }
1762	else	3595	else
1763	echo "$as_me:$LINENO: result: no" >&5	3596	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3597	printf "%s\n" "no" >&6; }
1765	fi	3598	fi
		3599
1766		3600
1767	test -n "$ac_ct_CC" && break	3601	test -n "$ac_ct_CC" && break
1768	done	3602	done
1769		3603
		3604	if test "x$ac_ct_CC" = x; then
		3605	CC=""
		3606	else
		3607	case $cross_compiling:$ac_tool_warned in
		3608	yes:)
		3609	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3610	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3611	ac_tool_warned=yes ;;
		3612	esac
1770	CC=$ac_ct_CC	3613	CC=$ac_ct_CC
		3614	fi
1771	fi	3615	fi
1772		3616
1773	fi	3617	fi
		3618	if test -z "$CC"; then
		3619	if test -n "$ac_tool_prefix"; then
		3620	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3621	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3622	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3623	printf %s "checking for $ac_word... " >&6; }
		3624	if test ${ac_cv_prog_CC+y}
		3625	then :
		3626	printf %s "(cached) " >&6
		3627	else $as_nop
		3628	if test -n "$CC"; then
		3629	ac_cv_prog_CC="$CC" # Let the user override the test.
		3630	else
		3631	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3632	for as_dir in $PATH
		3633	do
		3634	IFS=$as_save_IFS
		3635	case $as_dir in #(((
		3636	'') as_dir=./ ;;
		3637	*/) ;;
		3638	*) as_dir=$as_dir/ ;;
		3639	esac
		3640	for ac_exec_ext in '' $ac_executable_extensions; do
		3641	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3642	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3643	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3644	break 2
		3645	fi
		3646	done
		3647	done
		3648	IFS=$as_save_IFS
1774		3649
		3650	fi
		3651	fi
		3652	CC=$ac_cv_prog_CC
		3653	if test -n "$CC"; then
		3654	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3655	printf "%s\n" "$CC" >&6; }
		3656	else
		3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3658	printf "%s\n" "no" >&6; }
		3659	fi
1775		3660
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3661
1777	See \`config.log' for more details." >&5	3662	fi
		3663	if test -z "$ac_cv_prog_CC"; then
		3664	ac_ct_CC=$CC
		3665	# Extract the first word of "clang", so it can be a program name with args.
		3666	set dummy clang; ac_word=$2
		3667	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3668	printf %s "checking for $ac_word... " >&6; }
		3669	if test ${ac_cv_prog_ac_ct_CC+y}
		3670	then :
		3671	printf %s "(cached) " >&6
		3672	else $as_nop
		3673	if test -n "$ac_ct_CC"; then
		3674	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3675	else
		3676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3677	for as_dir in $PATH
		3678	do
		3679	IFS=$as_save_IFS
		3680	case $as_dir in #(((
		3681	'') as_dir=./ ;;
		3682	*/) ;;
		3683	*) as_dir=$as_dir/ ;;
		3684	esac
		3685	for ac_exec_ext in '' $ac_executable_extensions; do
		3686	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3687	ac_cv_prog_ac_ct_CC="clang"
		3688	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3689	break 2
		3690	fi
		3691	done
		3692	done
		3693	IFS=$as_save_IFS
		3694
		3695	fi
		3696	fi
		3697	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3698	if test -n "$ac_ct_CC"; then
		3699	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3700	printf "%s\n" "$ac_ct_CC" >&6; }
		3701	else
		3702	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3703	printf "%s\n" "no" >&6; }
		3704	fi
		3705
		3706	if test "x$ac_ct_CC" = x; then
		3707	CC=""
		3708	else
		3709	case $cross_compiling:$ac_tool_warned in
		3710	yes:)
		3711	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3712	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3713	ac_tool_warned=yes ;;
		3714	esac
		3715	CC=$ac_ct_CC
		3716	fi
		3717	else
		3718	CC="$ac_cv_prog_CC"
		3719	fi
		3720
		3721	fi
		3722
		3723
		3724	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3725	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3726	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3727	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3728
1782	# Provide some information about the compiler.	3729	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3731	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3732	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3733	for ac_option in --version -v -V -qversion -version; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3734	{ { ac_try="$ac_compiler $ac_option >&5"
		3735	case "(($ac_try" in
		3736	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3737	*) ac_try_echo=$ac_try;;
		3738	esac
		3739	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3740	printf "%s\n" "$ac_try_echo"; } >&5
		3741	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3742	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3743	if test -s conftest.err; then
		3744	sed '10a\
		3745	... rest of stderr output deleted ...
		3746	10q' conftest.err >conftest.er1
		3747	cat conftest.er1 >&5
		3748	fi
		3749	rm -f conftest.er1 conftest.err
		3750	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3751	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3752	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3753
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3755	/* end confdefs.h. */
1808		3756
1809	int	3757	int
1810	main ()	3758	main (void)
1811	{	3759	{
1812		3760
1813	;	3761	;
1814	return 0;	3762	return 0;
1815	}	3763	}
1816	_ACEOF	3764	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3765	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3766	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3767	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3768	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3769	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3770	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3771	printf %s "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3772	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3773
		3774	# The possible output files:
		3775	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3776
		3777	ac_rmfiles=
		3778	for ac_file in $ac_files
		3779	do
		3780	case $ac_file in
		3781	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3782	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3783	esac
		3784	done
		3785	rm -f $ac_rmfiles
		3786
		3787	if { { ac_try="$ac_link_default"
		3788	case "(($ac_try" in
		3789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3790	*) ac_try_echo=$ac_try;;
		3791	esac
		3792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3793	printf "%s\n" "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3794	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3795	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3796	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3797	test $ac_status = 0; }
1830	# Find the output, starting from the most likely. This scheme is	3798	then :
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3799	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1832	# resort.	3800	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1833		3801	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1834	# Be careful to initialize this variable, since it used to be cached.	3802	# so that the user can short-circuit this test for compilers unknown to
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3803	# Autoconf.
1836	ac_cv_exeext=	3804	for ac_file in $ac_files ''
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3805	do
1840	test -f "$ac_file" \|\| continue	3806	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3807	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3808	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3809	;;
1847	[ab].out )	3810	[ab].out )
1848	# We found the default executable, but exeext='' is most	3811	# We found the default executable, but exeext='' is most
1849	# certainly right.	3812	# certainly right.
1850	break;;	3813	break;;
1851	. )	3814	. )
		3815	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3816	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3817	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3818	fi
1854	# but it would be cool to find out if it's true. Does anybody	3819	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3820	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3821	# argument, so we may need to know it at that point already.
		3822	# Even if this section looks crufty: it has the advantage of
		3823	# actually working.
1857	break;;	3824	break;;
1858	* )	3825	* )
1859	break;;	3826	break;;
1860	esac	3827	esac
1861	done	3828	done
1862	else	3829	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3830
		3831	else $as_nop
		3832	ac_file=''
		3833	fi
		3834	if test -z "$ac_file"
		3835	then :
		3836	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3837	printf "%s\n" "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3838	printf "%s\n" "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3839	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3840
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3841	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3842	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3843	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3844	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3845	else $as_nop
		3846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3847	printf "%s\n" "yes" >&6; }
1871	fi	3848	fi
1872		3849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3850	printf %s "checking for C compiler default output file name... " >&6; }
		3851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3852	printf "%s\n" "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3853	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3854
1877	# Check the compiler produces executables we can run. If not, either	3855	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3856	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3858	printf %s "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3859	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3860	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3862	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3863	esac
		3864	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3865	printf "%s\n" "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3866	(eval "$ac_link") 2>&5
1887	ac_status=$?	3867	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3868	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then	3869	test $ac_status = 0; }
1890	cross_compiling=no	3870	then :
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3871	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3872	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3873	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3874	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3875	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3876	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3877	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3879	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3880	break;;
1935	* ) break;;	3881	* ) break;;
1936	esac	3882	esac
1937	done	3883	done
1938	else	3884	else $as_nop
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3885	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3886	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3887	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3888	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3889	fi
1945
1946	rm -f conftest$ac_cv_exeext	3890	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3892	printf "%s\n" "$ac_cv_exeext" >&6; }
1949		3893
1950	rm -f conftest.$ac_ext	3894	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3895	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3896	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3898	/* end confdefs.h. */
1964		3899	#include <stdio.h>
1965	int	3900	int
1966	main ()	3901	main (void)
1967	{	3902	{
		3903	FILE *f = fopen ("conftest.out", "w");
		3904	return ferror (f) \|\| fclose (f) != 0;
1968		3905
1969	;	3906	;
1970	return 0;	3907	return 0;
1971	}	3908	}
1972	_ACEOF	3909	_ACEOF
		3910	ac_clean_files="$ac_clean_files conftest.out"
		3911	# Check that the compiler produces executables we can run. If not, either
		3912	# the compiler is broken, or we cross compile.
		3913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3914	printf %s "checking whether we are cross compiling... " >&6; }
		3915	if test "$cross_compiling" != yes; then
		3916	{ { ac_try="$ac_link"
		3917	case "(($ac_try" in
		3918	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3919	*) ac_try_echo=$ac_try;;
		3920	esac
		3921	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3922	printf "%s\n" "$ac_try_echo"; } >&5
		3923	(eval "$ac_link") 2>&5
		3924	ac_status=$?
		3925	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3926	test $ac_status = 0; }
		3927	if { ac_try='./conftest$ac_cv_exeext'
		3928	{ { case "(($ac_try" in
		3929	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3930	*) ac_try_echo=$ac_try;;
		3931	esac
		3932	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3933	printf "%s\n" "$ac_try_echo"; } >&5
		3934	(eval "$ac_try") 2>&5
		3935	ac_status=$?
		3936	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3937	test $ac_status = 0; }; }; then
		3938	cross_compiling=no
		3939	else
		3940	if test "$cross_compiling" = maybe; then
		3941	cross_compiling=yes
		3942	else
		3943	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3944	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3945	as_fn_error 77 "cannot run C compiled programs.
		3946	If you meant to cross compile, use \`--host'.
		3947	See \`config.log' for more details" "$LINENO" 5; }
		3948	fi
		3949	fi
		3950	fi
		3951	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3952	printf "%s\n" "$cross_compiling" >&6; }
		3953
		3954	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3955	ac_clean_files=$ac_clean_files_save
		3956	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3957	printf %s "checking for suffix of object files... " >&6; }
		3958	if test ${ac_cv_objext+y}
		3959	then :
		3960	printf %s "(cached) " >&6
		3961	else $as_nop
		3962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3963	/* end confdefs.h. */
		3964
		3965	int
		3966	main (void)
		3967	{
		3968
		3969	;
		3970	return 0;
		3971	}
		3972	_ACEOF
1973	rm -f conftest.o conftest.obj	3973	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3974	if { { ac_try="$ac_compile"
		3975	case "(($ac_try" in
		3976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3977	*) ac_try_echo=$ac_try;;
		3978	esac
		3979	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3980	printf "%s\n" "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3981	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3982	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3983	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3984	test $ac_status = 0; }
		3985	then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3986	for ac_file in conftest.o conftest.obj conftest.*; do
		3987	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3988	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3989	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3990	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3991	break;;
1984	esac	3992	esac
1985	done	3993	done
1986	else	3994	else $as_nop
1987	echo "$as_me: failed program was:" >&5	3995	printf "%s\n" "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3996	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3997
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3998	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3999	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4000	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	4001	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	4002	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4003	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	4004	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4005	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	4006	printf "%s\n" "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	4007	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	4008	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	4010	printf %s "checking whether the compiler supports GNU C... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4011	if test ${ac_cv_c_compiler_gnu+y}
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	4012	then :
2007	else	4013	printf %s "(cached) " >&6
2008	cat >conftest.$ac_ext <<_ACEOF	4014	else $as_nop
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	4015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	4016	/* end confdefs.h. */
2014		4017
2015	int	4018	int
2016	main ()	4019	main (void)
2017	{	4020	{
2018	#ifndef __GNUC__	4021	#ifndef __GNUC__
2019	choke me	4022	choke me
2020	#endif	4023	#endif
2021		4024
2022	;	4025	;
2023	return 0;	4026	return 0;
2024	}	4027	}
2025	_ACEOF	4028	_ACEOF
2026	rm -f conftest.$ac_objext	4029	if ac_fn_c_try_compile "$LINENO"
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4030	then :
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	4031	ac_compiler_gnu=yes
		4032	else $as_nop
		4033	ac_compiler_gnu=no
		4034	fi
		4035	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4036	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		4037
		4038	fi
		4039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		4040	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		4041	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4042
		4043	if test $ac_compiler_gnu = yes; then
		4044	GCC=yes
2048	else	4045	else
2049	echo "$as_me: failed program was:" >&5	4046	GCC=
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no
2053	fi	4047	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056
2057	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`
2061	ac_test_CFLAGS=${CFLAGS+set}	4048	ac_test_CFLAGS=${CFLAGS+y}
2062	ac_save_CFLAGS=$CFLAGS	4049	ac_save_CFLAGS=$CFLAGS
		4050	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		4051	printf %s "checking whether $CC accepts -g... " >&6; }
		4052	if test ${ac_cv_prog_cc_g+y}
		4053	then :
		4054	printf %s "(cached) " >&6
		4055	else $as_nop
		4056	ac_save_c_werror_flag=$ac_c_werror_flag
		4057	ac_c_werror_flag=yes
		4058	ac_cv_prog_cc_g=no
2063	CFLAGS="-g"	4059	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2066	if test "${ac_cv_prog_cc_g+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	4060	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	4061	/* end confdefs.h. */
2075		4062
2076	int	4063	int
2077	main ()	4064	main (void)
2078	{	4065	{
2079		4066
2080	;	4067	;
2081	return 0;	4068	return 0;
2082	}	4069	}
2083	_ACEOF	4070	_ACEOF
2084	rm -f conftest.$ac_objext	4071	if ac_fn_c_try_compile "$LINENO"
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4072	then :
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	4073	ac_cv_prog_cc_g=yes
2106	else	4074	else $as_nop
2107	echo "$as_me: failed program was:" >&5	4075	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	4076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4077	/* end confdefs.h. */
2109		4078
		4079	int
		4080	main (void)
		4081	{
		4082
		4083	;
		4084	return 0;
		4085	}
		4086	_ACEOF
		4087	if ac_fn_c_try_compile "$LINENO"
		4088	then :
		4089
		4090	else $as_nop
		4091	ac_c_werror_flag=$ac_save_c_werror_flag
		4092	CFLAGS="-g"
		4093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4094	/* end confdefs.h. */
		4095
		4096	int
		4097	main (void)
		4098	{
		4099
		4100	;
		4101	return 0;
		4102	}
		4103	_ACEOF
		4104	if ac_fn_c_try_compile "$LINENO"
		4105	then :
2110	ac_cv_prog_cc_g=no	4106	ac_cv_prog_cc_g=yes
2111	fi	4107	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4108	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2113	fi	4109	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4110	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4111	fi
		4112	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4113	ac_c_werror_flag=$ac_save_c_werror_flag
		4114	fi
		4115	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4116	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	4117	if test $ac_test_CFLAGS; then
2117	CFLAGS=$ac_save_CFLAGS	4118	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	4119	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	4120	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	4121	CFLAGS="-g -O2"
2121	else	4122	else
…		…
2126	CFLAGS="-O2"	4127	CFLAGS="-O2"
2127	else	4128	else
2128	CFLAGS=	4129	CFLAGS=
2129	fi	4130	fi
2130	fi	4131	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4132	ac_prog_cc_stdc=no
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4133	if test x$ac_prog_cc_stdc = xno
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4134	then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	4135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2135	else	4136	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4137	if test ${ac_cv_prog_cc_c11+y}
		4138	then :
		4139	printf %s "(cached) " >&6
		4140	else $as_nop
2136	ac_cv_prog_cc_stdc=no	4141	ac_cv_prog_cc_c11=no
2137	ac_save_CC=$CC	4142	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF	4143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2139	/* confdefs.h. */	4144	/* end confdefs.h. */
		4145	$ac_c_conftest_c11_program
2140	_ACEOF	4146	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	4147	for ac_arg in '' -std=gnu11
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */
2144	#include <stdarg.h>
2145	#include <stdio.h>
2146	#include <sys/types.h>
2147	#include <sys/stat.h>
2148	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2149	struct buf { int x; };
2150	FILE * (rcsopen) (struct buf , struct stat *, int);
2151	static char *e (p, i)
2152	char **p;
2153	int i;
2154	{
2155	return p[i];
2156	}
2157	static char f (char (g) (char , int), char *p, ...)
2158	{
2159	char *s;
2160	va_list v;
2161	va_start (v,p);
2162	s = g (p, va_arg (v,int));
2163	va_end (v);
2164	return s;
2165	}
2166
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2175
2176	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2180	int argc;
2181	char **argv;
2182	int
2183	main ()
2184	{
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;
2187	return 0;
2188	}
2189	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and
2191	# breaks some systems' header files.
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	4148	do
2199	CC="$ac_save_CC $ac_arg"	4149	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	4150	if ac_fn_c_try_compile "$LINENO"
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4151	then :
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	4152	ac_cv_prog_cc_c11=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	4153	fi
2228	rm -f conftest.err conftest.$ac_objext	4154	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4155	test "x$ac_cv_prog_cc_c11" != "xno" && break
2229	done	4156	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	4157	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	4158	CC=$ac_save_CC
2232
2233	fi	4159	fi
2234		4160
2235	case "x$ac_cv_prog_cc_stdc" in	4161	if test "x$ac_cv_prog_cc_c11" = xno
2236	x\|xno)	4162	then :
2237	echo "$as_me:$LINENO: result: none needed" >&5	4163	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	4164	printf "%s\n" "unsupported" >&6; }
2239	*)	4165	else $as_nop
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4166	if test "x$ac_cv_prog_cc_c11" = x
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4167	then :
		4168	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4169	printf "%s\n" "none needed" >&6; }
		4170	else $as_nop
		4171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4172	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	4173	CC="$CC $ac_cv_prog_cc_c11"
2243	esac	4174	fi
2244		4175	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2245	# Some people use a C++ compiler to compile C. Since we use `exit',	4176	ac_prog_cc_stdc=c11
2246	# in C++ we need to declare it. In case someone uses the same compiler	4177	fi
2247	# for both compiling C and C++ we need to have the C++ compiler decide	4178	fi
2248	# the declaration of exit, since it's the most demanding environment.	4179	if test x$ac_prog_cc_stdc = xno
2249	cat >conftest.$ac_ext <<_ACEOF	4180	then :
2250	#ifndef __cplusplus	4181	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2251	choke me	4182	printf %s "checking for $CC option to enable C99 features... " >&6; }
2252	#endif	4183	if test ${ac_cv_prog_cc_c99+y}
		4184	then :
		4185	printf %s "(cached) " >&6
		4186	else $as_nop
		4187	ac_cv_prog_cc_c99=no
		4188	ac_save_CC=$CC
		4189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4190	/* end confdefs.h. */
		4191	$ac_c_conftest_c99_program
2253	_ACEOF	4192	_ACEOF
2254	rm -f conftest.$ac_objext	4193	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do	4194	do
2283	cat >conftest.$ac_ext <<_ACEOF	4195	CC="$ac_save_CC $ac_arg"
		4196	if ac_fn_c_try_compile "$LINENO"
		4197	then :
		4198	ac_cv_prog_cc_c99=$ac_arg
		4199	fi
		4200	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4201	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4202	done
		4203	rm -f conftest.$ac_ext
		4204	CC=$ac_save_CC
		4205	fi
		4206
		4207	if test "x$ac_cv_prog_cc_c99" = xno
		4208	then :
		4209	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4210	printf "%s\n" "unsupported" >&6; }
		4211	else $as_nop
		4212	if test "x$ac_cv_prog_cc_c99" = x
		4213	then :
		4214	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4215	printf "%s\n" "none needed" >&6; }
		4216	else $as_nop
		4217	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4218	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4219	CC="$CC $ac_cv_prog_cc_c99"
		4220	fi
		4221	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4222	ac_prog_cc_stdc=c99
		4223	fi
		4224	fi
		4225	if test x$ac_prog_cc_stdc = xno
		4226	then :
		4227	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4228	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4229	if test ${ac_cv_prog_cc_c89+y}
		4230	then :
		4231	printf %s "(cached) " >&6
		4232	else $as_nop
		4233	ac_cv_prog_cc_c89=no
		4234	ac_save_CC=$CC
		4235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2284	/* confdefs.h. */	4236	/* end confdefs.h. */
		4237	$ac_c_conftest_c89_program
2285	_ACEOF	4238	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext	4239	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2287	cat >>conftest.$ac_ext <<_ACEOF	4240	do
2288	/* end confdefs.h. */	4241	CC="$ac_save_CC $ac_arg"
2289	$ac_declaration	4242	if ac_fn_c_try_compile "$LINENO"
2290	#include <stdlib.h>	4243	then :
2291	int	4244	ac_cv_prog_cc_c89=$ac_arg
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	4245	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4246	rm -f core conftest.err conftest.$ac_objext conftest.beam
2328	cat >conftest.$ac_ext <<_ACEOF	4247	test "x$ac_cv_prog_cc_c89" != "xno" && break
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done	4248	done
2372	rm -f conftest*	4249	rm -f conftest.$ac_ext
2373	if test -n "$ac_declaration"; then	4250	CC=$ac_save_CC
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi	4251	fi
2378		4252
2379	else	4253	if test "x$ac_cv_prog_cc_c89" = xno
2380	echo "$as_me: failed program was:" >&5	4254	then :
2381	sed 's/^/\| /' conftest.$ac_ext >&5	4255	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2382		4256	printf "%s\n" "unsupported" >&6; }
		4257	else $as_nop
		4258	if test "x$ac_cv_prog_cc_c89" = x
		4259	then :
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4261	printf "%s\n" "none needed" >&6; }
		4262	else $as_nop
		4263	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4264	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4265	CC="$CC $ac_cv_prog_cc_c89"
2383	fi	4266	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4267	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4268	ac_prog_cc_stdc=c89
		4269	fi
		4270	fi
		4271
2385	ac_ext=c	4272	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	4273	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4274	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4275	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4276	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		4277
		4278
		4279
		4280
		4281
		4282
		4283
2391	ac_ext=cc	4284	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	4285	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4286	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4287	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4288	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4289	if test -z "$CXX"; then
		4290	if test -n "$CCC"; then
		4291	CXX=$CCC
		4292	else
2396	if test -n "$ac_tool_prefix"; then	4293	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4294	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2398	do	4295	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4296	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4297	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	4298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4299	printf %s "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	4300	if test ${ac_cv_prog_CXX+y}
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	4301	then :
2405	else	4302	printf %s "(cached) " >&6
		4303	else $as_nop
2406	if test -n "$CXX"; then	4304	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4305	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	4306	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	4308	for as_dir in $PATH
2411	do	4309	do
2412	IFS=$as_save_IFS	4310	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	4311	case $as_dir in #(((
		4312	'') as_dir=./ ;;
		4313	*/) ;;
		4314	*) as_dir=$as_dir/ ;;
		4315	esac
2414	for ac_exec_ext in '' $ac_executable_extensions; do	4316	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4318	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4319	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2418	break 2	4320	break 2
2419	fi	4321	fi
2420	done	4322	done
2421	done	4323	done
		4324	IFS=$as_save_IFS
2422		4325
2423	fi	4326	fi
2424	fi	4327	fi
2425	CXX=$ac_cv_prog_CXX	4328	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	4329	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	4330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	4331	printf "%s\n" "$CXX" >&6; }
2429	else	4332	else
2430	echo "$as_me:$LINENO: result: no" >&5	4333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	4334	printf "%s\n" "no" >&6; }
2432	fi	4335	fi
		4336
2433		4337
2434	test -n "$CXX" && break	4338	test -n "$CXX" && break
2435	done	4339	done
2436	fi	4340	fi
2437	if test -z "$CXX"; then	4341	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	4342	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4343	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2440	do	4344	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	4345	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	4346	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	4347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4348	printf %s "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4349	if test ${ac_cv_prog_ac_ct_CXX+y}
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	then :
2447	else	4351	printf %s "(cached) " >&6
		4352	else $as_nop
2448	if test -n "$ac_ct_CXX"; then	4353	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4354	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	4355	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	4357	for as_dir in $PATH
2453	do	4358	do
2454	IFS=$as_save_IFS	4359	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	4360	case $as_dir in #(((
		4361	'') as_dir=./ ;;
		4362	*/) ;;
		4363	*) as_dir=$as_dir/ ;;
		4364	esac
2456	for ac_exec_ext in '' $ac_executable_extensions; do	4365	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4366	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	4367	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4368	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2460	break 2	4369	break 2
2461	fi	4370	fi
2462	done	4371	done
2463	done	4372	done
		4373	IFS=$as_save_IFS
2464		4374
2465	fi	4375	fi
2466	fi	4376	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4377	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	4378	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	4380	printf "%s\n" "$ac_ct_CXX" >&6; }
2471	else	4381	else
2472	echo "$as_me:$LINENO: result: no" >&5	4382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	4383	printf "%s\n" "no" >&6; }
2474	fi	4384	fi
		4385
2475		4386
2476	test -n "$ac_ct_CXX" && break	4387	test -n "$ac_ct_CXX" && break
2477	done	4388	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		4389
		4390	if test "x$ac_ct_CXX" = x; then
		4391	CXX="g++"
		4392	else
		4393	case $cross_compiling:$ac_tool_warned in
		4394	yes:)
		4395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4396	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4397	ac_tool_warned=yes ;;
		4398	esac
2480	CXX=$ac_ct_CXX	4399	CXX=$ac_ct_CXX
		4400	fi
2481	fi	4401	fi
2482		4402
2483		4403	fi
		4404	fi
2484	# Provide some information about the compiler.	4405	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	4406	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	4407	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	4408	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4409	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	4410	{ { ac_try="$ac_compiler $ac_option >&5"
		4411	case "(($ac_try" in
		4412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4413	*) ac_try_echo=$ac_try;;
		4414	esac
		4415	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4416	printf "%s\n" "$ac_try_echo"; } >&5
		4417	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	4418	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4419	if test -s conftest.err; then
		4420	sed '10a\
		4421	... rest of stderr output deleted ...
		4422	10q' conftest.err >conftest.er1
		4423	cat conftest.er1 >&5
		4424	fi
		4425	rm -f conftest.er1 conftest.err
		4426	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	4427	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4428	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		4429
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4431	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4432	if test ${ac_cv_cxx_compiler_gnu+y}
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	4433	then :
2508	else	4434	printf %s "(cached) " >&6
2509	cat >conftest.$ac_ext <<_ACEOF	4435	else $as_nop
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	4436	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	4437	/* end confdefs.h. */
2515		4438
2516	int	4439	int
2517	main ()	4440	main (void)
2518	{	4441	{
2519	#ifndef __GNUC__	4442	#ifndef __GNUC__
2520	choke me	4443	choke me
2521	#endif	4444	#endif
2522		4445
2523	;	4446	;
2524	return 0;	4447	return 0;
2525	}	4448	}
2526	_ACEOF	4449	_ACEOF
2527	rm -f conftest.$ac_objext	4450	if ac_fn_cxx_try_compile "$LINENO"
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4451	then :
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	4452	ac_compiler_gnu=yes
		4453	else $as_nop
		4454	ac_compiler_gnu=no
		4455	fi
		4456	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4457	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4458
		4459	fi
		4460	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4461	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4462	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4463
		4464	if test $ac_compiler_gnu = yes; then
		4465	GXX=yes
2549	else	4466	else
2550	echo "$as_me: failed program was:" >&5	4467	GXX=
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no
2554	fi	4468	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557
2558	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	4469	ac_test_CXXFLAGS=${CXXFLAGS+y}
2563	ac_save_CXXFLAGS=$CXXFLAGS	4470	ac_save_CXXFLAGS=$CXXFLAGS
		4471	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4472	printf %s "checking whether $CXX accepts -g... " >&6; }
		4473	if test ${ac_cv_prog_cxx_g+y}
		4474	then :
		4475	printf %s "(cached) " >&6
		4476	else $as_nop
		4477	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4478	ac_cxx_werror_flag=yes
		4479	ac_cv_prog_cxx_g=no
2564	CXXFLAGS="-g"	4480	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then
2568	echo $ECHO_N "(cached) $ECHO_C" >&6
2569	else
2570	cat >conftest.$ac_ext <<_ACEOF
2571	/* confdefs.h. */
2572	_ACEOF
2573	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	4482	/* end confdefs.h. */
2576		4483
2577	int	4484	int
2578	main ()	4485	main (void)
2579	{	4486	{
2580		4487
2581	;	4488	;
2582	return 0;	4489	return 0;
2583	}	4490	}
2584	_ACEOF	4491	_ACEOF
2585	rm -f conftest.$ac_objext	4492	if ac_fn_cxx_try_compile "$LINENO"
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4493	then :
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	4494	ac_cv_prog_cxx_g=yes
2607	else	4495	else $as_nop
2608	echo "$as_me: failed program was:" >&5	4496	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	4497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4498	/* end confdefs.h. */
2610		4499
		4500	int
		4501	main (void)
		4502	{
		4503
		4504	;
		4505	return 0;
		4506	}
		4507	_ACEOF
		4508	if ac_fn_cxx_try_compile "$LINENO"
		4509	then :
		4510
		4511	else $as_nop
		4512	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4513	CXXFLAGS="-g"
		4514	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4515	/* end confdefs.h. */
		4516
		4517	int
		4518	main (void)
		4519	{
		4520
		4521	;
		4522	return 0;
		4523	}
		4524	_ACEOF
		4525	if ac_fn_cxx_try_compile "$LINENO"
		4526	then :
2611	ac_cv_prog_cxx_g=no	4527	ac_cv_prog_cxx_g=yes
2612	fi	4528	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4529	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2614	fi	4530	fi
		4531	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4532	fi
		4533	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4534	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4535	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4537	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	4538	if test $ac_test_CXXFLAGS; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	4539	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	4540	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	4541	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	4542	CXXFLAGS="-g -O2"
2622	else	4543	else
…		…
2627	CXXFLAGS="-O2"	4548	CXXFLAGS="-O2"
2628	else	4549	else
2629	CXXFLAGS=	4550	CXXFLAGS=
2630	fi	4551	fi
2631	fi	4552	fi
2632	for ac_declaration in \	4553	ac_prog_cxx_stdcxx=no
2633	'' \	4554	if test x$ac_prog_cxx_stdcxx = xno
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \	4555	then :
2635	'extern "C" void std::exit (int); using std::exit;' \	4556	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2636	'extern "C" void exit (int) throw ();' \	4557	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2637	'extern "C" void exit (int);' \	4558	if test ${ac_cv_prog_cxx_11+y}
2638	'void exit (int);'	4559	then :
		4560	printf %s "(cached) " >&6
		4561	else $as_nop
		4562	ac_cv_prog_cxx_11=no
		4563	ac_save_CXX=$CXX
		4564	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4565	/* end confdefs.h. */
		4566	$ac_cxx_conftest_cxx11_program
		4567	_ACEOF
		4568	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2639	do	4569	do
2640	cat >conftest.$ac_ext <<_ACEOF	4570	CXX="$ac_save_CXX $ac_arg"
		4571	if ac_fn_cxx_try_compile "$LINENO"
		4572	then :
		4573	ac_cv_prog_cxx_cxx11=$ac_arg
		4574	fi
		4575	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4576	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4577	done
		4578	rm -f conftest.$ac_ext
		4579	CXX=$ac_save_CXX
		4580	fi
		4581
		4582	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4583	then :
		4584	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4585	printf "%s\n" "unsupported" >&6; }
		4586	else $as_nop
		4587	if test "x$ac_cv_prog_cxx_cxx11" = x
		4588	then :
		4589	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4590	printf "%s\n" "none needed" >&6; }
		4591	else $as_nop
		4592	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4593	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4594	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4595	fi
		4596	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4597	ac_prog_cxx_stdcxx=cxx11
		4598	fi
		4599	fi
		4600	if test x$ac_prog_cxx_stdcxx = xno
		4601	then :
		4602	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4603	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4604	if test ${ac_cv_prog_cxx_98+y}
		4605	then :
		4606	printf %s "(cached) " >&6
		4607	else $as_nop
		4608	ac_cv_prog_cxx_98=no
		4609	ac_save_CXX=$CXX
		4610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2641	/* confdefs.h. */	4611	/* end confdefs.h. */
		4612	$ac_cxx_conftest_cxx98_program
2642	_ACEOF	4613	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	4614	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2644	cat >>conftest.$ac_ext <<_ACEOF	4615	do
2645	/* end confdefs.h. */	4616	CXX="$ac_save_CXX $ac_arg"
2646	$ac_declaration	4617	if ac_fn_cxx_try_compile "$LINENO"
2647	#include <stdlib.h>	4618	then :
2648	int	4619	ac_cv_prog_cxx_cxx98=$ac_arg
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi	4620	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4621	rm -f core conftest.err conftest.$ac_objext conftest.beam
2685	cat >conftest.$ac_ext <<_ACEOF	4622	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done	4623	done
2729	rm -f conftest*	4624	rm -f conftest.$ac_ext
2730	if test -n "$ac_declaration"; then	4625	CXX=$ac_save_CXX
2731	echo '#ifdef __cplusplus' >>confdefs.h	4626	fi
2732	echo $ac_declaration >>confdefs.h	4627
2733	echo '#endif' >>confdefs.h	4628	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4629	then :
		4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4631	printf "%s\n" "unsupported" >&6; }
		4632	else $as_nop
		4633	if test "x$ac_cv_prog_cxx_cxx98" = x
		4634	then :
		4635	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4636	printf "%s\n" "none needed" >&6; }
		4637	else $as_nop
		4638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4639	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4640	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4641	fi
		4642	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4643	ac_prog_cxx_stdcxx=cxx98
		4644	fi
2734	fi	4645	fi
2735		4646
2736	ac_ext=c	4647	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	4648	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4649	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4650	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4651	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2741		4652
2742	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2749	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=
2752	fi
2753	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then
2755	echo $ECHO_N "(cached) $ECHO_C" >&6
2756	else
2757	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do
2760	ac_preproc_ok=false
2761	for ac_c_preproc_warn_flag in '' yes
2762	do
2763	# Use a header file that comes with gcc, so configuring glibc
2764	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */
2775	#ifdef __STDC__
2776	# include <limits.h>
2777	#else
2778	# include <assert.h>
2779	#endif
2780	Syntax error
2781	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804		4653
2805	# Broken: fails on valid input.
2806	continue
2807	fi
2808	rm -f conftest.err conftest.$ac_ext
2809
2810	# OK, works on sane cases. Now check whether non-existent headers
2811	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>
2819	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.
2839	continue
2840	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.
2845	ac_preproc_ok=:
2846	break
2847	fi
2848	rm -f conftest.err conftest.$ac_ext
2849
2850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then
2854	break
2855	fi
2856
2857	done
2858	ac_cv_prog_CPP=$CPP
2859
2860	fi
2861	CPP=$ac_cv_prog_CPP
2862	else
2863	ac_cv_prog_CPP=$CPP
2864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6
2867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes
2869	do
2870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */
2882	#ifdef __STDC__
2883	# include <limits.h>
2884	#else
2885	# include <assert.h>
2886	#endif
2887	Syntax error
2888	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.
2913	continue
2914	fi
2915	rm -f conftest.err conftest.$ac_ext
2916
2917	# OK, works on sane cases. Now check whether non-existent headers
2918	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>
2926	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.
2946	continue
2947	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.
2952	ac_preproc_ok=:
2953	break
2954	fi
2955	rm -f conftest.err conftest.$ac_ext
2956
2957	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then
2961	:
2962	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&5
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}
2967	{ (exit 1); exit 1; }; }
2968	fi
2969
2970	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2974	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2975
2976	# Find a good install program. We prefer a C program (faster),	4654	# Find a good install program. We prefer a C program (faster),
2977	# so one script is as good as another. But avoid the broken or	4655	# so one script is as good as another. But avoid the broken or
2978	# incompatible versions:	4656	# incompatible versions:
2979	# SysV /etc/install, /usr/sbin/install	4657	# SysV /etc/install, /usr/sbin/install
2980	# SunOS /usr/etc/install	4658	# SunOS /usr/etc/install
2981	# IRIX /sbin/install	4659	# IRIX /sbin/install
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4662	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4663	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4664	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	4665	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	4666	# ./install, which can be erroneously created by make from ./install.sh.
		4667	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4668	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4669	printf %s "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	4670	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	4671	if test ${ac_cv_path_install+y}
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	4672	then :
2994	else	4673	printf %s "(cached) " >&6
		4674	else $as_nop
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	4676	for as_dir in $PATH
2997	do	4677	do
2998	IFS=$as_save_IFS	4678	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	4679	case $as_dir in #(((
3000	# Account for people who put trailing slashes in PATH elements.	4680	'') as_dir=./ ;;
		4681	*/) ;;
		4682	*) as_dir=$as_dir/ ;;
		4683	esac
		4684	# Account for fact that we put trailing slashes in our PATH walk.
3001	case $as_dir/ in	4685	case $as_dir in #((
3002	./ \| .// \| /cC/* \| \	4686	./ \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4687	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4688	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	4689	/usr/ucb/* ) ;;
3006	*)	4690	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	4691	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	4692	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	4693	# by default.
3010	for ac_prog in ginstall scoinst install; do	4694	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	4695	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4696	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3013	if test $ac_prog = install &&	4697	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4698	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	4699	# AIX install. It has an incompatible calling convention.
3016	:	4700	:
3017	elif test $ac_prog = install &&	4701	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4702	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	4703	# program-specific install script used by HP pwplus--don't use.
3020	:	4704	:
3021	else	4705	else
		4706	rm -rf conftest.one conftest.two conftest.dir
		4707	echo one > conftest.one
		4708	echo two > conftest.two
		4709	mkdir conftest.dir
		4710	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4711	test -s conftest.one && test -s conftest.two &&
		4712	test -s conftest.dir/conftest.one &&
		4713	test -s conftest.dir/conftest.two
		4714	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4715	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3023	break 3	4716	break 3
		4717	fi
3024	fi	4718	fi
3025	fi	4719	fi
3026	done	4720	done
3027	done	4721	done
3028	;;	4722	;;
3029	esac	4723	esac
		4724
3030	done	4725	done
		4726	IFS=$as_save_IFS
3031		4727
		4728	rm -rf conftest.one conftest.two conftest.dir
3032		4729
3033	fi	4730	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4731	if test ${ac_cv_path_install+y}; then
3035	INSTALL=$ac_cv_path_install	4732	INSTALL=$ac_cv_path_install
3036	else	4733	else
3037	# As a last resort, use the slow shell script. We don't cache a	4734	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4735	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4736	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4737	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4738	INSTALL=$ac_install_sh
3042	fi	4739	fi
3043	fi	4740	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4741	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4742	printf "%s\n" "$INSTALL" >&6; }
3046		4743
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4744	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4745	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4746	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4747
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4748	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		4749
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4750	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4751
3055	for ac_prog in gawk mawk nawk awk	4752
		4753
		4754	ac_header= ac_cache=
		4755	for ac_item in $ac_header_c_list
3056	do	4756	do
3057	# Extract the first word of "$ac_prog", so it can be a program name with args.	4757	if test $ac_cache; then
3058	set dummy $ac_prog; ac_word=$2	4758	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3059	echo "$as_me:$LINENO: checking for $ac_word" >&5	4759	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3060	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4760	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3061	if test "${ac_cv_prog_AWK+set}" = set; then	4761	fi
3062	echo $ECHO_N "(cached) $ECHO_C" >&6	4762	ac_header= ac_cache=
		4763	elif test $ac_header; then
		4764	ac_cache=$ac_item
3063	else	4765	else
3064	if test -n "$AWK"; then	4766	ac_header=$ac_item
3065	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3066	else
3067	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068	for as_dir in $PATH
3069	do
3070	IFS=$as_save_IFS
3071	test -z "$as_dir" && as_dir=.
3072	for ac_exec_ext in '' $ac_executable_extensions; do
3073	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3074	ac_cv_prog_AWK="$ac_prog"
3075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3076	break 2
3077	fi	4767	fi
3078	done	4768	done
3079	done
3080		4769
3081	fi
3082	fi
3083	AWK=$ac_cv_prog_AWK
3084	if test -n "$AWK"; then
3085	echo "$as_me:$LINENO: result: $AWK" >&5
3086	echo "${ECHO_T}$AWK" >&6
3087	else
3088	echo "$as_me:$LINENO: result: no" >&5
3089	echo "${ECHO_T}no" >&6
3090	fi
3091		4770
3092	test -n "$AWK" && break
3093	done
3094		4771
3095		4772
3096	ac_ext=c
3097	ac_cpp='$CPP $CPPFLAGS'
3098	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3099	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3100	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3101		4773
3102		4774
3103	if test -z "$orig_CXXFLAGS"; then
3104	if test x$GCC = xyes && test "x$GXX" = xyes; then
3105	CXXFLAGS="-g -O3"
3106	else
3107	CXXFLAGS="-O"
3108	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi
3111		4775
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114		4776
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4777	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4778	then :
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4779
3118	echo $ECHO_N "(cached) $ECHO_C" >&6	4780	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3119	else	4781
3120	ac_check_lib_save_LIBS=$LIBS	4782	fi
3121	LIBS="-lsupc++ $LIBS"	4783
3122	cat >conftest.$ac_ext <<_ACEOF	4784
3123	/* confdefs.h. */	4785
3124	_ACEOF	4786
		4787
		4788
		4789	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4790	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4791	if test ${ac_cv_safe_to_define___extensions__+y}
		4792	then :
		4793	printf %s "(cached) " >&6
		4794	else $as_nop
3125	cat confdefs.h >>conftest.$ac_ext	4795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	4796	/* end confdefs.h. */
3128		4797
3129		4798	# define __EXTENSIONS__ 1
		4799	$ac_includes_default
3130	int	4800	int
3131	main ()	4801	main (void)
3132	{	4802	{
3133	main ();	4803
3134	;	4804	;
3135	return 0;	4805	return 0;
3136	}	4806	}
3137	_ACEOF	4807	_ACEOF
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4808	if ac_fn_c_try_compile "$LINENO"
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4809	then :
3140	(eval $ac_link) 2>conftest.er1	4810	ac_cv_safe_to_define___extensions__=yes
3141	ac_status=$?	4811	else $as_nop
3142	grep -v '^ *+' conftest.er1 >conftest.err	4812	ac_cv_safe_to_define___extensions__=no
3143	rm -f conftest.er1
3144	cat conftest.err >&5
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); } &&
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3149	(eval $ac_try) 2>&5
3150	ac_status=$?
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3152	(exit $ac_status); }; } &&
3153	{ ac_try='test -s conftest$ac_exeext'
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3155	(eval $ac_try) 2>&5
3156	ac_status=$?
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3158	(exit $ac_status); }; }; then
3159	ac_cv_lib_supcpp_main=yes
3160	else
3161	echo "$as_me: failed program was:" >&5
3162	sed 's/^/\| /' conftest.$ac_ext >&5
3163
3164	ac_cv_lib_supcpp_main=no
3165	fi	4813	fi
3166	rm -f conftest.err conftest.$ac_objext \	4814	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3167	conftest$ac_exeext conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4815	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4816	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3171	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4817	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3172	if test $ac_cv_lib_supcpp_main = yes; then
3173		4818
3174	LINKER="$CC"	4819	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3175	LIBS="$LIBS -lsupc++"	4820	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4821	if test ${ac_cv_should_define__xopen_source+y}
		4822	then :
		4823	printf %s "(cached) " >&6
		4824	else $as_nop
		4825	ac_cv_should_define__xopen_source=no
		4826	if test $ac_cv_header_wchar_h = yes
		4827	then :
		4828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4829	/* end confdefs.h. */
3176		4830
3177	fi	4831	#include <wchar.h>
		4832	mbstate_t x;
		4833	int
		4834	main (void)
		4835	{
3178		4836
3179	fi	4837	;
3180	LINKER=$LINKER	4838	return 0;
3181		4839	}
3182
3183
3184	cat >>confdefs.h <<\_ACEOF
3185	#define _GNU_SOURCE 1
3186	_ACEOF	4840	_ACEOF
		4841	if ac_fn_c_try_compile "$LINENO"
		4842	then :
3187		4843
		4844	else $as_nop
		4845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4846	/* end confdefs.h. */
3188		4847
3189	case $host in	4848	#define _XOPEN_SOURCE 500
3190	--solaris* )	4849	#include <wchar.h>
		4850	mbstate_t x;
		4851	int
		4852	main (void)
		4853	{
3191		4854
3192	cat >>confdefs.h <<\_ACEOF	4855	;
3193	#define _XOPEN_SOURCE_EXTENDED 1	4856	return 0;
		4857	}
3194	_ACEOF	4858	_ACEOF
		4859	if ac_fn_c_try_compile "$LINENO"
		4860	then :
		4861	ac_cv_should_define__xopen_source=yes
		4862	fi
		4863	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4864	fi
		4865	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4866	fi
		4867	fi
		4868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4869	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3195		4870
		4871	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
3196		4872
3197	cat >>confdefs.h <<\_ACEOF	4873	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
3198	#define _XOPEN_SOURCE 2	4874
		4875	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4876
		4877	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4878
		4879	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4880
		4881	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4882
		4883	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4884
		4885	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4886
		4887	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4888
		4889	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4890
		4891	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4892
		4893	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4894
		4895	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4896
		4897	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4898
		4899	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4900
		4901	if test $ac_cv_header_minix_config_h = yes
		4902	then :
		4903	MINIX=yes
		4904	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4905
		4906	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4907
		4908	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4909
		4910	else $as_nop
		4911	MINIX=
		4912	fi
		4913	if test $ac_cv_safe_to_define___extensions__ = yes
		4914	then :
		4915	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4916
		4917	fi
		4918	if test $ac_cv_should_define__xopen_source = yes
		4919	then :
		4920	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4921
		4922	fi
		4923
		4924
		4925
		4926	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4927	printf %s "checking for library containing strerror... " >&6; }
		4928	if test ${ac_cv_search_strerror+y}
		4929	then :
		4930	printf %s "(cached) " >&6
		4931	else $as_nop
		4932	ac_func_search_save_LIBS=$LIBS
		4933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4934	/* end confdefs.h. */
		4935
		4936	/* Override any GCC internal prototype to avoid an error.
		4937	Use char because int might match the return type of a GCC
		4938	builtin and then its argument prototype would still apply. */
		4939	char strerror ();
		4940	int
		4941	main (void)
		4942	{
		4943	return strerror ();
		4944	;
		4945	return 0;
		4946	}
3199	_ACEOF	4947	_ACEOF
		4948	for ac_lib in '' cposix
		4949	do
		4950	if test -z "$ac_lib"; then
		4951	ac_res="none required"
		4952	else
		4953	ac_res=-l$ac_lib
		4954	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4955	fi
		4956	if ac_fn_c_try_link "$LINENO"
		4957	then :
		4958	ac_cv_search_strerror=$ac_res
		4959	fi
		4960	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4961	conftest$ac_exeext
		4962	if test ${ac_cv_search_strerror+y}
		4963	then :
		4964	break
		4965	fi
		4966	done
		4967	if test ${ac_cv_search_strerror+y}
		4968	then :
3200		4969
		4970	else $as_nop
		4971	ac_cv_search_strerror=no
		4972	fi
		4973	rm conftest.$ac_ext
		4974	LIBS=$ac_func_search_save_LIBS
		4975	fi
		4976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4977	printf "%s\n" "$ac_cv_search_strerror" >&6; }
		4978	ac_res=$ac_cv_search_strerror
		4979	if test "$ac_res" != no
		4980	then :
		4981	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3201		4982
3202	cat >>confdefs.h <<\_ACEOF	4983	fi
3203	#define __EXTENSIONS__ 1
3204	_ACEOF
3205		4984
3206	;;
3207	esac
3208
3209
3210	ac_ext=cc	4985	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4986	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4988	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4990
3216		4991
		4992	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4993	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4994	fi
3217		4995
3218	ac_ext=cc	4996	LINKER="$CXX"
3219	ac_cpp='$CXXCPP $CPPFLAGS'	4997	if test x$GCC = xyes && test x$GXX = xyes; then
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4998	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4999	printf %s "checking for working libsupc++... " >&6; }
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5000	save_CXX="$CXX"
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5001	save_LIBS="$LIBS"
3224	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5002	CXX="$CC"
3225	if test -z "$CXXCPP"; then	5003	LIBS="$LIBS -lsupc++"
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5004
3227	echo $ECHO_N "(cached) $ECHO_C" >&6
3228	else
3229	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do
3232	ac_preproc_ok=false
3233	for ac_cxx_preproc_warn_flag in '' yes
3234	do
3235	# Use a header file that comes with gcc, so configuring glibc
3236	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5006	/* end confdefs.h. */
3247	#ifdef __STDC__	5007	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3248	# include <limits.h>
3249	#else
3250	# include <assert.h>
3251	#endif
3252	Syntax error
3253	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3256	ac_status=$?
3257	grep -v '^ *+' conftest.er1 >conftest.err
3258	rm -f conftest.er1
3259	cat conftest.err >&5
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	(exit $ac_status); } >/dev/null; then
3262	if test -s conftest.err; then
3263	ac_cpp_err=$ac_cxx_preproc_warn_flag
3264	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3265	else
3266	ac_cpp_err=
3267	fi
3268	else
3269	ac_cpp_err=yes
3270	fi
3271	if test -z "$ac_cpp_err"; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.
3278	continue
3279	fi
3280	rm -f conftest.err conftest.$ac_ext
3281
3282	# OK, works on sane cases. Now check whether non-existent headers
3283	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>
3291	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3293	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3294	ac_status=$?
3295	grep -v '^ *+' conftest.er1 >conftest.err
3296	rm -f conftest.er1
3297	cat conftest.err >&5
3298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299	(exit $ac_status); } >/dev/null; then
3300	if test -s conftest.err; then
3301	ac_cpp_err=$ac_cxx_preproc_warn_flag
3302	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3303	else
3304	ac_cpp_err=
3305	fi
3306	else
3307	ac_cpp_err=yes
3308	fi
3309	if test -z "$ac_cpp_err"; then
3310	# Broken: success on invalid input.
3311	continue
3312	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.
3317	ac_preproc_ok=:
3318	break
3319	fi
3320	rm -f conftest.err conftest.$ac_ext
3321
3322	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then
3326	break
3327	fi
3328
3329	done
3330	ac_cv_prog_CXXCPP=$CXXCPP
3331
3332	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP
3334	else
3335	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6
3339	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes
3341	do
3342	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */
3354	#ifdef __STDC__
3355	# include <limits.h>
3356	#else
3357	# include <assert.h>
3358	#endif
3359	Syntax error
3360	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } >/dev/null; then
3369	if test -s conftest.err; then
3370	ac_cpp_err=$ac_cxx_preproc_warn_flag
3371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3372	else
3373	ac_cpp_err=
3374	fi
3375	else
3376	ac_cpp_err=yes
3377	fi
3378	if test -z "$ac_cpp_err"; then
3379	:
3380	else
3381	echo "$as_me: failed program was:" >&5
3382	sed 's/^/\| /' conftest.$ac_ext >&5
3383
3384	# Broken: fails on valid input.
3385	continue
3386	fi
3387	rm -f conftest.err conftest.$ac_ext
3388
3389	# OK, works on sane cases. Now check whether non-existent headers
3390	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>
3398	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3400	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } >/dev/null; then
3407	if test -s conftest.err; then
3408	ac_cpp_err=$ac_cxx_preproc_warn_flag
3409	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3410	else
3411	ac_cpp_err=
3412	fi
3413	else
3414	ac_cpp_err=yes
3415	fi
3416	if test -z "$ac_cpp_err"; then
3417	# Broken: success on invalid input.
3418	continue
3419	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.
3424	ac_preproc_ok=:
3425	break
3426	fi
3427	rm -f conftest.err conftest.$ac_ext
3428
3429	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then
3433	:
3434	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3436	See \`config.log' for more details." >&5
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}
3439	{ (exit 1); exit 1; }; }
3440	fi
3441
3442	ac_ext=cc
3443	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447
3448
3449	echo "$as_me:$LINENO: checking for egrep" >&5
3450	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3451	if test "${ac_cv_prog_egrep+set}" = set; then
3452	echo $ECHO_N "(cached) $ECHO_C" >&6
3453	else
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3455	then ac_cv_prog_egrep='grep -E'
3456	else ac_cv_prog_egrep='egrep'
3457	fi
3458	fi
3459	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3460	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3461	EGREP=$ac_cv_prog_egrep
3462
3463
3464
3465	echo "$as_me:$LINENO: checking for AIX" >&5
3466	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3467	cat >conftest.$ac_ext <<_ACEOF
3468	/* confdefs.h. */
3469	_ACEOF
3470	cat confdefs.h >>conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */
3473	#ifdef _AIX
3474	yes
3475	#endif
3476
3477	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3479	$EGREP "yes" >/dev/null 2>&1; then
3480	echo "$as_me:$LINENO: result: yes" >&5
3481	echo "${ECHO_T}yes" >&6
3482	cat >>confdefs.h <<\_ACEOF
3483	#define _ALL_SOURCE 1
3484	_ACEOF
3485
3486	else
3487	echo "$as_me:$LINENO: result: no" >&5
3488	echo "${ECHO_T}no" >&6
3489	fi
3490	rm -f conftest*
3491
3492
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3494	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3495	if test "${ac_cv_search_strerror+set}" = set; then
3496	echo $ECHO_N "(cached) $ECHO_C" >&6
3497	else
3498	ac_func_search_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */
3506
3507	/* Override any gcc2 internal prototype to avoid an error. */
3508	#ifdef __cplusplus
3509	extern "C"
3510	#endif
3511	/* We use char because int might match the return type of a gcc2
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5008	int
3515	main ()	5009	main (void)
3516	{	5010	{
3517	strerror ();	5011
3518	;	5012	;
3519	return 0;	5013	return 0;
3520	}	5014	}
3521	_ACEOF	5015	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5016	if ac_fn_cxx_try_link "$LINENO"
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5017	then :
3524	(eval $ac_link) 2>conftest.er1	5018	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3525	ac_status=$?	5019	printf "%s\n" "ok" >&6; }
3526	grep -v '^ *+' conftest.er1 >conftest.err	5020	LINKER="$CC"
3527	rm -f conftest.er1	5021	else $as_nop
3528	cat conftest.err >&5
3529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	(exit $ac_status); } &&
3531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3533	(eval $ac_try) 2>&5
3534	ac_status=$?
3535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536	(exit $ac_status); }; } &&
3537	{ ac_try='test -s conftest$ac_exeext'
3538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3539	(eval $ac_try) 2>&5
3540	ac_status=$?
3541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	(exit $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else
3545	echo "$as_me: failed program was:" >&5
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547		5022
		5023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		5024	printf "%s\n" "no, making everything bigger and slower" >&6; }
		5025	LIBS="$save_LIBS"
		5026
		5027
3548	fi	5028	fi
3549	rm -f conftest.err conftest.$ac_objext \	5029	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3550	conftest$ac_exeext conftest.$ac_ext	5030	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5031	CXX="$save_CXX"
3552	for ac_lib in cposix; do	5032	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5033	LINKER=$LINKER
3554	cat >conftest.$ac_ext <<_ACEOF	5034
3555	/* confdefs.h. */	5035
3556	_ACEOF	5036	if test -z "$orig_CXXFLAGS"; then
		5037	if test x$GCC = xyes && test "x$GXX" = xyes; then
		5038	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3557	cat confdefs.h >>conftest.$ac_ext	5039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5040	/* end confdefs.h. */
3560		5041
3561	/* Override any gcc2 internal prototype to avoid an error. */
3562	#ifdef __cplusplus
3563	extern "C"
3564	#endif
3565	/* We use char because int might match the return type of a gcc2
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5042	int
3569	main ()	5043	main (void)
3570	{	5044	{
3571	strerror ();	5045
3572	;	5046	;
3573	return 0;	5047	return 0;
3574	}	5048	}
3575	_ACEOF	5049	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5050	if ac_fn_cxx_try_compile "$LINENO"
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5051	then :
3578	(eval $ac_link) 2>conftest.er1	5052
3579	ac_status=$?	5053	else $as_nop
3580	grep -v '^ *+' conftest.er1 >conftest.err	5054	CXXFLAGS="-g -O3"
3581	rm -f conftest.er1	5055	fi
3582	cat conftest.err >&5	5056	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	(exit $ac_status); } &&
3585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	(eval $ac_try) 2>&5
3588	ac_status=$?
3589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	(exit $ac_status); }; } &&
3591	{ ac_try='test -s conftest$ac_exeext'
3592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3593	(eval $ac_try) 2>&5
3594	ac_status=$?
3595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	(exit $ac_status); }; }; then
3597	ac_cv_search_strerror="-l$ac_lib"
3598	break
3599	else	5057	else
3600	echo "$as_me: failed program was:" >&5	5058	CXXFLAGS="-O"
3601	sed 's/^/\| /' conftest.$ac_ext >&5	5059	fi
3602		5060	CFLAGS="$CXXFLAGS"
3603	fi	5061	fi
3604	rm -f conftest.err conftest.$ac_objext \	5062
3605	conftest$ac_exeext conftest.$ac_ext	5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3606	done	5064	printf %s "checking for library containing setlocale... " >&6; }
3607	fi	5065	if test ${ac_cv_search_setlocale+y}
		5066	then :
		5067	printf %s "(cached) " >&6
		5068	else $as_nop
3608	LIBS=$ac_func_search_save_LIBS	5069	ac_func_search_save_LIBS=$LIBS
3609	fi
3610	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3611	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3612	if test "$ac_cv_search_strerror" != no; then
3613	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3614
3615	fi
3616
3617
3618	echo "$as_me:$LINENO: checking for setlocale" >&5
3619	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3620	if test "${ac_cv_func_setlocale+set}" = set; then
3621	echo $ECHO_N "(cached) $ECHO_C" >&6
3622	else
3623	cat >conftest.$ac_ext <<_ACEOF
3624	/* confdefs.h. */
3625	_ACEOF
3626	cat confdefs.h >>conftest.$ac_ext	5070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627	cat >>conftest.$ac_ext <<_ACEOF
3628	/* end confdefs.h. */	5071	/* end confdefs.h. */
3629	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3631	#define setlocale innocuous_setlocale
3632		5072
3633	/* System header to define __stub macros and hopefully few prototypes,	5073	namespace conftest {
3634	which can conflict with char setlocale (); below.	5074	extern "C" int setlocale ();
3635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3636	<limits.h> exists even on freestanding compilers. */
3637
3638	#ifdef __STDC__
3639	# include <limits.h>
3640	#else
3641	# include <assert.h>
3642	#endif
3643
3644	#undef setlocale
3645
3646	/* Override any gcc2 internal prototype to avoid an error. */
3647	#ifdef __cplusplus
3648	extern "C"
3649	{
3650	#endif
3651	/* We use char because int might match the return type of a gcc2
3652	builtin and then its argument prototype would still apply. */
3653	char setlocale ();
3654	/* The GNU C library defines this for functions which it implements
3655	to always fail with ENOSYS. Some functions are actually named
3656	something starting with __ and the normal name is an alias. */
3657	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3658	choke me
3659	#else
3660	char (*f) () = setlocale;
3661	#endif
3662	#ifdef __cplusplus
3663	}	5075	}
3664	#endif
3665
3666	int	5076	int
3667	main ()	5077	main (void)
3668	{	5078	{
3669	return f != setlocale;	5079	return conftest::setlocale ();
3670	;	5080	;
3671	return 0;	5081	return 0;
3672	}	5082	}
3673	_ACEOF	5083	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	5084	for ac_lib in '' xpg4
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5085	do
3676	(eval $ac_link) 2>conftest.er1	5086	if test -z "$ac_lib"; then
3677	ac_status=$?	5087	ac_res="none required"
3678	grep -v '^ *+' conftest.er1 >conftest.err
3679	rm -f conftest.er1
3680	cat conftest.err >&5
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); } &&
3683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; } &&
3689	{ ac_try='test -s conftest$ac_exeext'
3690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691	(eval $ac_try) 2>&5
3692	ac_status=$?
3693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694	(exit $ac_status); }; }; then
3695	ac_cv_func_setlocale=yes
3696	else	5088	else
3697	echo "$as_me: failed program was:" >&5	5089	ac_res=-l$ac_lib
3698	sed 's/^/\| /' conftest.$ac_ext >&5	5090	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3699		5091	fi
3700	ac_cv_func_setlocale=no	5092	if ac_fn_cxx_try_link "$LINENO"
		5093	then :
		5094	ac_cv_search_setlocale=$ac_res
3701	fi	5095	fi
3702	rm -f conftest.err conftest.$ac_objext \	5096	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3703	conftest$ac_exeext conftest.$ac_ext	5097	conftest$ac_exeext
		5098	if test ${ac_cv_search_setlocale+y}
		5099	then :
		5100	break
3704	fi	5101	fi
3705	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5102	done
3706	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	5103	if test ${ac_cv_search_setlocale+y}
3707	if test $ac_cv_func_setlocale = yes; then	5104	then :
3708	:	5105
3709	else	5106	else $as_nop
3710	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	5107	ac_cv_search_setlocale=no
3711	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6	5108	fi
3712	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	5109	rm conftest.$ac_ext
3713	echo $ECHO_N "(cached) $ECHO_C" >&6	5110	LIBS=$ac_func_search_save_LIBS
3714	else	5111	fi
3715	ac_check_lib_save_LIBS=$LIBS	5112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3716	LIBS="-lxpg4 $LIBS"	5113	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
3717	cat >conftest.$ac_ext <<_ACEOF	5114	ac_res=$ac_cv_search_setlocale
3718	/* confdefs.h. */	5115	if test "$ac_res" != no
3719	_ACEOF	5116	then :
		5117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5118
		5119	fi
		5120
		5121
		5122	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		5123	printf %s "checking for library containing gethostbyname... " >&6; }
		5124	if test ${ac_cv_search_gethostbyname+y}
		5125	then :
		5126	printf %s "(cached) " >&6
		5127	else $as_nop
		5128	ac_func_search_save_LIBS=$LIBS
3720	cat confdefs.h >>conftest.$ac_ext	5129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3721	cat >>conftest.$ac_ext <<_ACEOF
3722	/* end confdefs.h. */	5130	/* end confdefs.h. */
3723		5131
3724	/* Override any gcc2 internal prototype to avoid an error. */	5132	namespace conftest {
3725	#ifdef __cplusplus	5133	extern "C" int gethostbyname ();
3726	extern "C"	5134	}
3727	#endif
3728	/* We use char because int might match the return type of a gcc2
3729	builtin and then its argument prototype would still apply. */
3730	char setlocale ();
3731	int	5135	int
3732	main ()	5136	main (void)
3733	{	5137	{
3734	setlocale ();	5138	return conftest::gethostbyname ();
3735	;	5139	;
3736	return 0;	5140	return 0;
3737	}	5141	}
3738	_ACEOF	5142	_ACEOF
3739	rm -f conftest.$ac_objext conftest$ac_exeext	5143	for ac_lib in '' nsl
3740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5144	do
3741	(eval $ac_link) 2>conftest.er1	5145	if test -z "$ac_lib"; then
3742	ac_status=$?	5146	ac_res="none required"
3743	grep -v '^ *+' conftest.er1 >conftest.err
3744	rm -f conftest.er1
3745	cat conftest.err >&5
3746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747	(exit $ac_status); } &&
3748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3750	(eval $ac_try) 2>&5
3751	ac_status=$?
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); }; } &&
3754	{ ac_try='test -s conftest$ac_exeext'
3755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	(eval $ac_try) 2>&5
3757	ac_status=$?
3758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	(exit $ac_status); }; }; then
3760	ac_cv_lib_xpg4_setlocale=yes
3761	else	5147	else
3762	echo "$as_me: failed program was:" >&5	5148	ac_res=-l$ac_lib
3763	sed 's/^/\| /' conftest.$ac_ext >&5	5149	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3764		5150	fi
3765	ac_cv_lib_xpg4_setlocale=no	5151	if ac_fn_cxx_try_link "$LINENO"
		5152	then :
		5153	ac_cv_search_gethostbyname=$ac_res
3766	fi	5154	fi
3767	rm -f conftest.err conftest.$ac_objext \	5155	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3768	conftest$ac_exeext conftest.$ac_ext	5156	conftest$ac_exeext
3769	LIBS=$ac_check_lib_save_LIBS	5157	if test ${ac_cv_search_gethostbyname+y}
		5158	then :
		5159	break
3770	fi	5160	fi
3771	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	5161	done
3772	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	5162	if test ${ac_cv_search_gethostbyname+y}
3773	if test $ac_cv_lib_xpg4_setlocale = yes; then	5163	then :
3774	LIBS="$LIBS -lxpg4"
3775	fi
3776		5164
		5165	else $as_nop
		5166	ac_cv_search_gethostbyname=no
3777	fi	5167	fi
		5168	rm conftest.$ac_ext
		5169	LIBS=$ac_func_search_save_LIBS
		5170	fi
		5171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		5172	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		5173	ac_res=$ac_cv_search_gethostbyname
		5174	if test "$ac_res" != no
		5175	then :
		5176	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3778		5177
		5178	fi
3779		5179
3780	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3781	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5181	printf %s "checking for library containing socket... " >&6; }
3782	if test "${ac_cv_func_gethostbyname+set}" = set; then	5182	if test ${ac_cv_search_socket+y}
3783	echo $ECHO_N "(cached) $ECHO_C" >&6	5183	then :
3784	else	5184	printf %s "(cached) " >&6
3785	cat >conftest.$ac_ext <<_ACEOF	5185	else $as_nop
3786	/* confdefs.h. */	5186	ac_func_search_save_LIBS=$LIBS
3787	_ACEOF
3788	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3789	cat >>conftest.$ac_ext <<_ACEOF
3790	/* end confdefs.h. */	5188	/* end confdefs.h. */
3791	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3792	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3793	#define gethostbyname innocuous_gethostbyname
3794		5189
3795	/* System header to define __stub macros and hopefully few prototypes,	5190	namespace conftest {
3796	which can conflict with char gethostbyname (); below.	5191	extern "C" int socket ();
3797	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3798	<limits.h> exists even on freestanding compilers. */
3799
3800	#ifdef __STDC__
3801	# include <limits.h>
3802	#else
3803	# include <assert.h>
3804	#endif
3805
3806	#undef gethostbyname
3807
3808	/* Override any gcc2 internal prototype to avoid an error. */
3809	#ifdef __cplusplus
3810	extern "C"
3811	{
3812	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char gethostbyname ();
3816	/* The GNU C library defines this for functions which it implements
3817	to always fail with ENOSYS. Some functions are actually named
3818	something starting with __ and the normal name is an alias. */
3819	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3820	choke me
3821	#else
3822	char (*f) () = gethostbyname;
3823	#endif
3824	#ifdef __cplusplus
3825	}	5192	}
3826	#endif
3827
3828	int	5193	int
3829	main ()	5194	main (void)
3830	{	5195	{
3831	return f != gethostbyname;	5196	return conftest::socket ();
3832	;	5197	;
3833	return 0;	5198	return 0;
3834	}	5199	}
3835	_ACEOF	5200	_ACEOF
3836	rm -f conftest.$ac_objext conftest$ac_exeext	5201	for ac_lib in '' socket
3837	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5202	do
3838	(eval $ac_link) 2>conftest.er1	5203	if test -z "$ac_lib"; then
3839	ac_status=$?	5204	ac_res="none required"
3840	grep -v '^ *+' conftest.er1 >conftest.err
3841	rm -f conftest.er1
3842	cat conftest.err >&5
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); } &&
3845	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847	(eval $ac_try) 2>&5
3848	ac_status=$?
3849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850	(exit $ac_status); }; } &&
3851	{ ac_try='test -s conftest$ac_exeext'
3852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3853	(eval $ac_try) 2>&5
3854	ac_status=$?
3855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	(exit $ac_status); }; }; then
3857	ac_cv_func_gethostbyname=yes
3858	else	5205	else
3859	echo "$as_me: failed program was:" >&5	5206	ac_res=-l$ac_lib
3860	sed 's/^/\| /' conftest.$ac_ext >&5	5207	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3861		5208	fi
3862	ac_cv_func_gethostbyname=no	5209	if ac_fn_cxx_try_link "$LINENO"
		5210	then :
		5211	ac_cv_search_socket=$ac_res
3863	fi	5212	fi
3864	rm -f conftest.err conftest.$ac_objext \	5213	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3865	conftest$ac_exeext conftest.$ac_ext	5214	conftest$ac_exeext
		5215	if test ${ac_cv_search_socket+y}
		5216	then :
		5217	break
3866	fi	5218	fi
3867	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5219	done
3868	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5220	if test ${ac_cv_search_socket+y}
3869	if test $ac_cv_func_gethostbyname = yes; then	5221	then :
3870	:
3871	else
3872	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3873	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3874	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3875	echo $ECHO_N "(cached) $ECHO_C" >&6
3876	else
3877	ac_check_lib_save_LIBS=$LIBS
3878	LIBS="-lnsl $LIBS"
3879	cat >conftest.$ac_ext <<_ACEOF
3880	/* confdefs.h. */
3881	_ACEOF
3882	cat confdefs.h >>conftest.$ac_ext
3883	cat >>conftest.$ac_ext <<_ACEOF
3884	/* end confdefs.h. */
3885		5222
3886	/* Override any gcc2 internal prototype to avoid an error. */	5223	else $as_nop
3887	#ifdef __cplusplus
3888	extern "C"
3889	#endif
3890	/* We use char because int might match the return type of a gcc2
3891	builtin and then its argument prototype would still apply. */
3892	char gethostbyname ();
3893	int
3894	main ()
3895	{
3896	gethostbyname ();
3897	;
3898	return 0;
3899	}
3900	_ACEOF
3901	rm -f conftest.$ac_objext conftest$ac_exeext
3902	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3903	(eval $ac_link) 2>conftest.er1
3904	ac_status=$?
3905	grep -v '^ *+' conftest.er1 >conftest.err
3906	rm -f conftest.er1
3907	cat conftest.err >&5
3908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909	(exit $ac_status); } &&
3910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912	(eval $ac_try) 2>&5
3913	ac_status=$?
3914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915	(exit $ac_status); }; } &&
3916	{ ac_try='test -s conftest$ac_exeext'
3917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918	(eval $ac_try) 2>&5
3919	ac_status=$?
3920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921	(exit $ac_status); }; }; then
3922	ac_cv_lib_nsl_gethostbyname=yes
3923	else
3924	echo "$as_me: failed program was:" >&5
3925	sed 's/^/\| /' conftest.$ac_ext >&5
3926
3927	ac_cv_lib_nsl_gethostbyname=no
3928	fi
3929	rm -f conftest.err conftest.$ac_objext \
3930	conftest$ac_exeext conftest.$ac_ext
3931	LIBS=$ac_check_lib_save_LIBS
3932	fi
3933	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3934	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3935	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3936	LIBS="$LIBS -lnsl"
3937	fi
3938
3939	fi
3940
3941	echo "$as_me:$LINENO: checking for socket" >&5
3942	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3943	if test "${ac_cv_func_socket+set}" = set; then
3944	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define socket innocuous_socket
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char socket (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else
3964	# include <assert.h>
3965	#endif
3966
3967	#undef socket
3968
3969	/* Override any gcc2 internal prototype to avoid an error. */
3970	#ifdef __cplusplus
3971	extern "C"
3972	{
3973	#endif
3974	/* We use char because int might match the return type of a gcc2
3975	builtin and then its argument prototype would still apply. */
3976	char socket ();
3977	/* The GNU C library defines this for functions which it implements
3978	to always fail with ENOSYS. Some functions are actually named
3979	something starting with __ and the normal name is an alias. */
3980	#if defined (__stub_socket) \|\| defined (__stub___socket)
3981	choke me
3982	#else
3983	char (*f) () = socket;
3984	#endif
3985	#ifdef __cplusplus
3986	}
3987	#endif
3988
3989	int
3990	main ()
3991	{
3992	return f != socket;
3993	;
3994	return 0;
3995	}
3996	_ACEOF
3997	rm -f conftest.$ac_objext conftest$ac_exeext
3998	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999	(eval $ac_link) 2>conftest.er1
4000	ac_status=$?
4001	grep -v '^ *+' conftest.er1 >conftest.err
4002	rm -f conftest.er1
4003	cat conftest.err >&5
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); } &&
4006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; } &&
4012	{ ac_try='test -s conftest$ac_exeext'
4013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014	(eval $ac_try) 2>&5
4015	ac_status=$?
4016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	(exit $ac_status); }; }; then
4018	ac_cv_func_socket=yes
4019	else
4020	echo "$as_me: failed program was:" >&5
4021	sed 's/^/\| /' conftest.$ac_ext >&5
4022
4023	ac_cv_func_socket=no	5224	ac_cv_search_socket=no
4024	fi	5225	fi
4025	rm -f conftest.err conftest.$ac_objext \	5226	rm conftest.$ac_ext
4026	conftest$ac_exeext conftest.$ac_ext	5227	LIBS=$ac_func_search_save_LIBS
4027	fi	5228	fi
4028	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	5229	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4029	echo "${ECHO_T}$ac_cv_func_socket" >&6	5230	printf "%s\n" "$ac_cv_search_socket" >&6; }
4030	if test $ac_cv_func_socket = yes; then	5231	ac_res=$ac_cv_search_socket
4031	:	5232	if test "$ac_res" != no
4032	else	5233	then :
4033	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	5234	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4034	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4035	if test "${ac_cv_lib_socket_socket+set}" = set; then
4036	echo $ECHO_N "(cached) $ECHO_C" >&6
4037	else
4038	ac_check_lib_save_LIBS=$LIBS
4039	LIBS="-lsocket $LIBS"
4040	cat >conftest.$ac_ext <<_ACEOF
4041	/* confdefs.h. */
4042	_ACEOF
4043	cat confdefs.h >>conftest.$ac_ext
4044	cat >>conftest.$ac_ext <<_ACEOF
4045	/* end confdefs.h. */
4046		5235
4047	/* Override any gcc2 internal prototype to avoid an error. */
4048	#ifdef __cplusplus
4049	extern "C"
4050	#endif
4051	/* We use char because int might match the return type of a gcc2
4052	builtin and then its argument prototype would still apply. */
4053	char socket ();
4054	int
4055	main ()
4056	{
4057	socket ();
4058	;
4059	return 0;
4060	}
4061	_ACEOF
4062	rm -f conftest.$ac_objext conftest$ac_exeext
4063	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4064	(eval $ac_link) 2>conftest.er1
4065	ac_status=$?
4066	grep -v '^ *+' conftest.er1 >conftest.err
4067	rm -f conftest.er1
4068	cat conftest.err >&5
4069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070	(exit $ac_status); } &&
4071	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4073	(eval $ac_try) 2>&5
4074	ac_status=$?
4075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076	(exit $ac_status); }; } &&
4077	{ ac_try='test -s conftest$ac_exeext'
4078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4079	(eval $ac_try) 2>&5
4080	ac_status=$?
4081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4082	(exit $ac_status); }; }; then
4083	ac_cv_lib_socket_socket=yes
4084	else
4085	echo "$as_me: failed program was:" >&5
4086	sed 's/^/\| /' conftest.$ac_ext >&5
4087
4088	ac_cv_lib_socket_socket=no
4089	fi	5236	fi
4090	rm -f conftest.err conftest.$ac_objext \
4091	conftest$ac_exeext conftest.$ac_ext
4092	LIBS=$ac_check_lib_save_LIBS
4093	fi
4094	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4095	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4096	if test $ac_cv_lib_socket_socket = yes; then
4097	LIBS="$LIBS -lsocket"
4098	fi
4099		5237
4100	fi
4101
4102
4103	echo "$as_me:$LINENO: checking for sched_yield" >&5
4104	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4105	if test "${ac_cv_func_sched_yield+set}" = set; then
4106	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	else
4108	cat >conftest.$ac_ext <<_ACEOF
4109	/* confdefs.h. */
4110	_ACEOF
4111	cat confdefs.h >>conftest.$ac_ext
4112	cat >>conftest.$ac_ext <<_ACEOF
4113	/* end confdefs.h. */
4114	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4115	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4116	#define sched_yield innocuous_sched_yield
4117
4118	/* System header to define __stub macros and hopefully few prototypes,
4119	which can conflict with char sched_yield (); below.
4120	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4121	<limits.h> exists even on freestanding compilers. */
4122
4123	#ifdef __STDC__
4124	# include <limits.h>
4125	#else
4126	# include <assert.h>
4127	#endif
4128
4129	#undef sched_yield
4130
4131	/* Override any gcc2 internal prototype to avoid an error. */
4132	#ifdef __cplusplus
4133	extern "C"
4134	{
4135	#endif
4136	/* We use char because int might match the return type of a gcc2
4137	builtin and then its argument prototype would still apply. */
4138	char sched_yield ();
4139	/* The GNU C library defines this for functions which it implements
4140	to always fail with ENOSYS. Some functions are actually named
4141	something starting with __ and the normal name is an alias. */
4142	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4143	choke me
4144	#else
4145	char (*f) () = sched_yield;
4146	#endif
4147	#ifdef __cplusplus
4148	}
4149	#endif
4150
4151	int
4152	main ()
4153	{
4154	return f != sched_yield;
4155	;
4156	return 0;
4157	}
4158	_ACEOF
4159	rm -f conftest.$ac_objext conftest$ac_exeext
4160	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4161	(eval $ac_link) 2>conftest.er1
4162	ac_status=$?
4163	grep -v '^ *+' conftest.er1 >conftest.err
4164	rm -f conftest.er1
4165	cat conftest.err >&5
4166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167	(exit $ac_status); } &&
4168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4170	(eval $ac_try) 2>&5
4171	ac_status=$?
4172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4173	(exit $ac_status); }; } &&
4174	{ ac_try='test -s conftest$ac_exeext'
4175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4176	(eval $ac_try) 2>&5
4177	ac_status=$?
4178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4179	(exit $ac_status); }; }; then
4180	ac_cv_func_sched_yield=yes
4181	else
4182	echo "$as_me: failed program was:" >&5
4183	sed 's/^/\| /' conftest.$ac_ext >&5
4184
4185	ac_cv_func_sched_yield=no
4186	fi
4187	rm -f conftest.err conftest.$ac_objext \
4188	conftest$ac_exeext conftest.$ac_ext
4189	fi
4190	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4191	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4192	if test $ac_cv_func_sched_yield = yes; then
4193	:
4194	else
4195	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4196	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4197	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4198	echo $ECHO_N "(cached) $ECHO_C" >&6
4199	else
4200	ac_check_lib_save_LIBS=$LIBS
4201	LIBS="-lrt $LIBS"
4202	cat >conftest.$ac_ext <<_ACEOF
4203	/* confdefs.h. */
4204	_ACEOF
4205	cat confdefs.h >>conftest.$ac_ext
4206	cat >>conftest.$ac_ext <<_ACEOF
4207	/* end confdefs.h. */
4208
4209	/* Override any gcc2 internal prototype to avoid an error. */
4210	#ifdef __cplusplus
4211	extern "C"
4212	#endif
4213	/* We use char because int might match the return type of a gcc2
4214	builtin and then its argument prototype would still apply. */
4215	char sched_yield ();
4216	int
4217	main ()
4218	{
4219	sched_yield ();
4220	;
4221	return 0;
4222	}
4223	_ACEOF
4224	rm -f conftest.$ac_objext conftest$ac_exeext
4225	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4226	(eval $ac_link) 2>conftest.er1
4227	ac_status=$?
4228	grep -v '^ *+' conftest.er1 >conftest.err
4229	rm -f conftest.er1
4230	cat conftest.err >&5
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } &&
4233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235	(eval $ac_try) 2>&5
4236	ac_status=$?
4237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238	(exit $ac_status); }; } &&
4239	{ ac_try='test -s conftest$ac_exeext'
4240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241	(eval $ac_try) 2>&5
4242	ac_status=$?
4243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244	(exit $ac_status); }; }; then
4245	ac_cv_lib_rt_sched_yield=yes
4246	else
4247	echo "$as_me: failed program was:" >&5
4248	sed 's/^/\| /' conftest.$ac_ext >&5
4249
4250	ac_cv_lib_rt_sched_yield=no
4251	fi
4252	rm -f conftest.err conftest.$ac_objext \
4253	conftest$ac_exeext conftest.$ac_ext
4254	LIBS=$ac_check_lib_save_LIBS
4255	fi
4256	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4257	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4258	if test $ac_cv_lib_rt_sched_yield = yes; then
4259	LIBS="$LIBS -lrt"
4260	fi
4261
4262	fi
4263
4264
4265	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4266	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4267	cat >conftest.$ac_ext <<_ACEOF
4268	/* confdefs.h. */
4269	_ACEOF
4270	cat confdefs.h >>conftest.$ac_ext
4271	cat >>conftest.$ac_ext <<_ACEOF
4272	/* end confdefs.h. */
4273	#include <sched.h>
4274	int
4275	main ()
4276	{
4277	sched_yield ()
4278	;
4279	return 0;
4280	}
4281	_ACEOF
4282	rm -f conftest.$ac_objext conftest$ac_exeext
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>conftest.er1
4285	ac_status=$?
4286	grep -v '^ *+' conftest.er1 >conftest.err
4287	rm -f conftest.er1
4288	cat conftest.err >&5
4289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4290	(exit $ac_status); } &&
4291	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4293	(eval $ac_try) 2>&5
4294	ac_status=$?
4295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	(exit $ac_status); }; } &&
4297	{ ac_try='test -s conftest$ac_exeext'
4298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299	(eval $ac_try) 2>&5
4300	ac_status=$?
4301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	(exit $ac_status); }; }; then
4303	echo "$as_me:$LINENO: result: yes" >&5
4304	echo "${ECHO_T}yes" >&6
4305
4306	cat >>confdefs.h <<\_ACEOF
4307	#define HAVE_SCHED_YIELD 1
4308	_ACEOF
4309
4310	else
4311	echo "$as_me: failed program was:" >&5
4312	sed 's/^/\| /' conftest.$ac_ext >&5
4313
4314	echo "$as_me:$LINENO: result: no" >&5
4315	echo "${ECHO_T}no" >&6
4316	fi
4317	rm -f conftest.err conftest.$ac_objext \
4318	conftest$ac_exeext conftest.$ac_ext
4319
4320
4321	MALLOC_TYPE=S
4322		5238
4323	support_frills=yes	5239	support_frills=yes
4324	support_inheritpixmap=yes	5240	support_inheritpixmap=yes
4325	support_tinting=yes
4326	support_fading=yes	5241	support_fading=yes
4327	support_keepscrolling=yes	5242	support_keepscrolling=yes
4328	support_selectionscrolling=yes	5243	support_selectionscrolling=yes
4329	support_mousewheel=yes	5244	support_mousewheel=yes
4330	support_mouseslipwheel=yes	5245	support_mouseslipwheel=yes
4331	support_utmp=yes
4332	support_wtmp=yes
4333	support_lastlog=yes
4334	support_text_blink=yes	5246	support_text_blink=yes
4335	support_pointer_blank=yes	5247	support_pointer_blank=yes
4336	support_scroll_rxvt=yes	5248	support_scroll_rxvt=yes
4337	support_scroll_next=yes	5249	support_scroll_next=yes
4338	support_scroll_xterm=yes	5250	support_scroll_xterm=yes
4339	support_scroll_plain=yes
4340	support_xim=yes	5251	support_xim=yes
4341	support_xpm=yes	5252	support_pixbuf=yes
		5253	support_startup_notification=yes
4342	support_xft=yes	5254	support_xft=yes
4343	support_unicode3=no	5255	support_unicode3=no
4344	support_combining=yes	5256	support_combining=yes
4345	support_8bitctrls=no	5257	support_8bitctrls=no
4346	support_iso14755=yes	5258	support_iso14755=yes
4347	support_styles=yes	5259	support_styles=yes
4348	support_perl=yes	5260	support_perl=yes
4349	codesets=all	5261	codesets=all
4350		5262
4351		5263
4352	if test "x$enable_shared" = xyes; then
4353
4354	cat >>confdefs.h <<\_ACEOF
4355	#define LIBRXVT 1
4356	_ACEOF
4357
4358	INSTALL_LIBRXVT=yes
4359	fi
4360
4361
4362	# Check whether --enable-everything or --disable-everything was given.	5264	# Check whether --enable-everything was given.
4363	if test "${enable_everything+set}" = set; then	5265	if test ${enable_everything+y}
		5266	then :
4364	enableval="$enable_everything"	5267	enableval=$enable_everything;
4365
4366	if test x$enableval = xno; then	5268	if test x$enableval = xno; then
4367	support_24bit=no
4368	support_frills=no	5269	support_frills=no
4369	support_inheritpixmap=no	5270	support_inheritpixmap=no
4370	support_tinting=no
4371	support_fading=no	5271	support_fading=no
4372	support_keepscrolling=no	5272	support_keepscrolling=no
4373	support_selectionscrolling=no	5273	support_selectionscrolling=no
4374	support_lastlog=no	5274	support_lastlog=no
4375	support_mousewheel=no	5275	support_mousewheel=no
…		…
4377	support_text_blink=no	5277	support_text_blink=no
4378	support_pointer_blank=no	5278	support_pointer_blank=no
4379	support_scroll_rxvt=no	5279	support_scroll_rxvt=no
4380	support_scroll_next=no	5280	support_scroll_next=no
4381	support_scroll_xterm=no	5281	support_scroll_xterm=no
4382	support_scroll_plain=no
4383	support_utmp=no	5282	support_utmp=no
4384	support_wtmp=no	5283	support_wtmp=no
4385	support_xim=no	5284	support_xim=no
4386	support_xpm=no	5285	support_pixbuf=no
		5286	support_startup_notification=no
4387	support_xft=no	5287	support_xft=no
4388	support_unicode3=no	5288	support_unicode3=no
4389	support_combining=no	5289	support_combining=no
4390	support_8bitctrls=no	5290	support_8bitctrls=no
4391	support_iso14755=no	5291	support_iso14755=no
4392	support_styles=no	5292	support_styles=no
4393	support_perl=no	5293	support_perl=no
4394	codesets=	5294	codesets=
4395	fi	5295	fi
4396	if test x$enableval = xyes; then	5296	if test x$enableval = xyes; then
4397	support_24bit=yes
4398	support_frills=yes	5297	support_frills=yes
4399	support_inheritpixmap=yes	5298	support_inheritpixmap=yes
4400	support_tinting=yes
4401	support_fading=yes	5299	support_fading=yes
4402	support_keepscrolling=yes	5300	support_keepscrolling=yes
4403	support_selectionscrolling=yes	5301	support_selectionscrolling=yes
4404	support_lastlog=yes	5302	support_lastlog=yes
4405	support_mousewheel=yes	5303	support_mousewheel=yes
…		…
4407	support_text_blink=yes	5305	support_text_blink=yes
4408	support_pointer_blank=yes	5306	support_pointer_blank=yes
4409	support_scroll_rxvt=yes	5307	support_scroll_rxvt=yes
4410	support_scroll_next=yes	5308	support_scroll_next=yes
4411	support_scroll_xterm=yes	5309	support_scroll_xterm=yes
4412	support_scroll_plain=yes
4413	support_utmp=yes	5310	support_utmp=yes
4414	support_wtmp=yes	5311	support_wtmp=yes
4415	support_xim=yes	5312	support_xim=yes
4416	support_xpm=yes	5313	support_pixbuf=yes
		5314	support_startup_notification=yes
4417	support_xft=yes	5315	support_xft=yes
4418	support_unicode3=yes	5316	support_unicode3=yes
4419	support_combining=yes	5317	support_combining=yes
4420	#support_8bitctrls=yes	5318	#support_8bitctrls=yes
4421	support_iso14755=yes	5319	support_iso14755=yes
4422	support_styles=yes	5320	support_styles=yes
4423	support_perl=yes	5321	support_perl=yes
4424	codesets=all	5322	codesets=all
4425	fi	5323	fi
4426		5324
4427	fi;	5325	fi
4428		5326
		5327
		5328	support_assertions=no
		5329	# Check whether --enable-assert was given.
		5330	if test ${enable_assert+y}
		5331	then :
		5332	enableval=$enable_assert; if test x$enableval = xyes; then
		5333	support_assertions=yes
		5334	fi
		5335	fi
		5336
		5337	if test x$support_assertions = xno; then
		5338
		5339	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5340
		5341	fi
		5342
		5343	support_warnings=no
		5344	# Check whether --enable-warnings was given.
		5345	if test ${enable_warnings+y}
		5346	then :
		5347	enableval=$enable_warnings; if test x$enableval = xyes; then
		5348	support_warnings=yes
		5349	fi
		5350	fi
		5351
		5352	if test x$GXX = xyes; then
		5353	if test $support_warnings = yes; then
		5354	save_CXXFLAGS="$CXXFLAGS"
		5355	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5357	/* end confdefs.h. */
		5358
		5359	int
		5360	main (void)
		5361	{
		5362
		5363	;
		5364	return 0;
		5365	}
		5366	_ACEOF
		5367	if ac_fn_cxx_try_compile "$LINENO"
		5368	then :
		5369
		5370	else $as_nop
		5371	CXXFLAGS="$save_CXXFLAGS"
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5374	else
		5375	CXXFLAGS="$CXXFLAGS -w"
		5376	fi
		5377	fi
		5378
		5379	support_256_color=no
		5380	# Check whether --enable-256-color was given.
		5381	if test ${enable_256_color+y}
		5382	then :
		5383	enableval=$enable_256_color; if test x$enableval = xyes; then
		5384	support_256_color=yes
		5385	fi
		5386	fi
		5387
		5388	if test x$support_256_color = xyes; then
		5389
		5390	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5391
		5392	fi
		5393
4429	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5394	# Check whether --enable-unicode3 was given.
4430	if test "${enable_unicode3+set}" = set; then	5395	if test ${enable_unicode3+y}
4431	enableval="$enable_unicode3"	5396	then :
4432	if test x$enableval = xyes -o x$enableval = xno; then	5397	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4433	support_unicode3=$enableval	5398	support_unicode3=$enableval
4434	fi	5399	fi
4435	fi;	5400	fi
4436		5401
		5402
4437	# Check whether --enable-combining or --disable-combining was given.	5403	# Check whether --enable-combining was given.
4438	if test "${enable_combining+set}" = set; then	5404	if test ${enable_combining+y}
4439	enableval="$enable_combining"	5405	then :
4440	if test x$enableval = xyes -o x$enableval = xno; then	5406	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4441	support_combining=$enableval	5407	support_combining=$enableval
4442	fi	5408	fi
4443	fi;	5409	fi
4444		5410
		5411
4445	# Check whether --enable-xft or --disable-xft was given.	5412	# Check whether --enable-xft was given.
4446	if test "${enable_xft+set}" = set; then	5413	if test ${enable_xft+y}
4447	enableval="$enable_xft"	5414	then :
4448	if test x$enableval = xyes -o x$enableval = xno; then	5415	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4449	support_xft=$enableval	5416	support_xft=$enableval
4450	fi	5417	fi
4451	fi;	5418	fi
4452		5419
		5420
4453	# Check whether --enable-font-styles or --disable-font-styles was given.	5421	# Check whether --enable-font-styles was given.
4454	if test "${enable_font_styles+set}" = set; then	5422	if test ${enable_font_styles+y}
4455	enableval="$enable_font_styles"	5423	then :
4456	if test x$enableval = xyes -o x$enableval = xno; then	5424	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4457	support_styles=$enableval	5425	support_styles=$enableval
4458	fi	5426	fi
4459	fi;	5427	fi
4460		5428
4461	# Check whether --enable-utmp or --disable-utmp was given.	5429
4462	if test "${enable_utmp+set}" = set; then	5430	# Check whether --enable-pixbuf was given.
4463	enableval="$enable_utmp"	5431	if test ${enable_pixbuf+y}
		5432	then :
4464	if test x$enableval = xyes -o x$enableval = xno; then	5433	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4465	support_utmp=$enableval
4466	fi
4467	fi;
4468
4469	# Check whether --enable-wtmp or --disable-wtmp was given.
4470	if test "${enable_wtmp+set}" = set; then
4471	enableval="$enable_wtmp"
4472	if test x$enableval = xyes -o x$enableval = xno; then
4473	support_wtmp=$enableval
4474	fi
4475	fi;
4476
4477	# Check whether --enable-lastlog or --disable-lastlog was given.
4478	if test "${enable_lastlog+set}" = set; then
4479	enableval="$enable_lastlog"
4480	if test x$enableval = xyes -o x$enableval = xno; then
4481	support_lastlog=$enableval
4482	fi
4483	fi;
4484
4485	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4486	if test "${enable_xpm_background+set}" = set; then
4487	enableval="$enable_xpm_background"
4488	if test x$enableval = xyes -o x$enableval = xno; then
4489	support_xpm=$enableval	5434	support_pixbuf=$enableval
4490	fi	5435	fi
4491	fi;	5436	fi
4492		5437
		5438
		5439	# Check whether --enable-startup-notification was given.
		5440	if test ${enable_startup_notification+y}
		5441	then :
		5442	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5443	support_startup_notification=$enableval
		5444	fi
		5445	fi
		5446
		5447
4493	# Check whether --enable-transparency or --disable-transparency was given.	5448	# Check whether --enable-transparency was given.
4494	if test "${enable_transparency+set}" = set; then	5449	if test ${enable_transparency+y}
4495	enableval="$enable_transparency"	5450	then :
4496	if test x$enableval = xyes -o x$enableval = xno; then	5451	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4497	support_inheritpixmap=$enableval	5452	support_inheritpixmap=$enableval
4498	fi	5453	fi
4499	fi;	5454	fi
4500		5455
4501	# Check whether --enable-tinting or --disable-tinting was given.	5456
4502	if test "${enable_tinting+set}" = set; then	5457	# Check whether --enable-fading was given.
4503	enableval="$enable_tinting"	5458	if test ${enable_fading+y}
		5459	then :
4504	if test x$enableval = xyes -o x$enableval = xno; then	5460	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4505	support_tinting=$enableval
4506	fi
4507	fi;
4508
4509	# Check whether --enable-fading or --disable-fading was given.
4510	if test "${enable_fading+set}" = set; then
4511	enableval="$enable_fading"
4512	if test x$enableval = xyes -o x$enableval = xno; then
4513	support_fading=$enableval	5461	support_fading=$enableval
4514	fi	5462	fi
4515	fi;	5463	fi
4516		5464
		5465
4517	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	5466	# Check whether --enable-rxvt-scroll was given.
4518	if test "${enable_rxvt_scroll+set}" = set; then	5467	if test ${enable_rxvt_scroll+y}
4519	enableval="$enable_rxvt_scroll"	5468	then :
4520	if test x$enableval = xyes -o x$enableval = xno; then	5469	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4521	support_scroll_rxvt=$enableval	5470	support_scroll_rxvt=$enableval
4522	fi	5471	fi
4523	fi;	5472	fi
4524		5473
		5474
4525	# Check whether --enable-next-scroll or --disable-next-scroll was given.	5475	# Check whether --enable-next-scroll was given.
4526	if test "${enable_next_scroll+set}" = set; then	5476	if test ${enable_next_scroll+y}
4527	enableval="$enable_next_scroll"	5477	then :
4528	if test x$enableval = xyes -o x$enableval = xno; then	5478	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4529	support_scroll_next=$enableval	5479	support_scroll_next=$enableval
4530	fi	5480	fi
4531	fi;	5481	fi
4532		5482
		5483
4533	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	5484	# Check whether --enable-xterm-scroll was given.
4534	if test "${enable_xterm_scroll+set}" = set; then	5485	if test ${enable_xterm_scroll+y}
4535	enableval="$enable_xterm_scroll"	5486	then :
4536	if test x$enableval = xyes -o x$enableval = xno; then	5487	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4537	support_scroll_xterm=$enableval	5488	support_scroll_xterm=$enableval
4538	fi	5489	fi
4539	fi;	5490	fi
4540		5491
		5492
4541	# Check whether --enable-perl or --disable-perl was given.	5493	# Check whether --enable-perl was given.
4542	if test "${enable_perl+set}" = set; then	5494	if test ${enable_perl+y}
4543	enableval="$enable_perl"	5495	then :
4544	if test x$enableval = xyes -o x$enableval = xno; then	5496	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4545	support_perl=$enableval	5497	support_perl=$enableval
4546	fi	5498	fi
4547	fi;	5499	fi
4548		5500
4549	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.	5501
4550	if test "${enable_plain_scroll+set}" = set; then	5502
4551	enableval="$enable_plain_scroll"	5503	# Check whether --with-codesets was given.
		5504	if test ${with_codesets+y}
		5505	then :
		5506	withval=$with_codesets; codesets="$withval"
		5507	fi
		5508
		5509
		5510	# Check whether --enable-xim was given.
		5511	if test ${enable_xim+y}
		5512	then :
4552	if test x$enableval = xyes -o x$enableval = xno; then	5513	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4553	support_scroll_plain=$enableval
4554	fi
4555	fi;
4556
4557
4558
4559	# Check whether --with-codesets or --without-codesets was given.
4560	if test "${with_codesets+set}" = set; then
4561	withval="$with_codesets"
4562	codesets="$withval"
4563	fi;
4564
4565	# Check whether --enable-xim or --disable-xim was given.
4566	if test "${enable_xim+set}" = set; then
4567	enableval="$enable_xim"
4568	if test x$enableval = xyes -o x$enableval = xno; then
4569	support_xim=$enableval	5514	support_xim=$enableval
4570	fi	5515	fi
4571	fi;	5516	fi
4572		5517
4573	# Check whether --enable-ttygid or --disable-ttygid was given.
4574	if test "${enable_ttygid+set}" = set; then
4575	enableval="$enable_ttygid"
4576	if test x$enableval = xyes; then
4577		5518
4578	cat >>confdefs.h <<\_ACEOF	5519	# Check whether --enable-backspace-key was given.
4579	#define TTY_GID_SUPPORT 1	5520	if test ${enable_backspace_key+y}
4580	_ACEOF	5521	then :
		5522	enableval=$enable_backspace_key; if test x$enableval = xno; then
4581		5523
		5524	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5525
4582	fi	5526	fi
4583	fi;	5527	fi
4584		5528
4585	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4586	if test "${enable_backspace_key+set}" = set; then
4587	enableval="$enable_backspace_key"
4588	if test x$enableval = xno; then
4589		5529
4590	cat >>confdefs.h <<\_ACEOF	5530	# Check whether --enable-delete-key was given.
4591	#define NO_BACKSPACE_KEY 1	5531	if test ${enable_delete_key+y}
4592	_ACEOF	5532	then :
		5533	enableval=$enable_delete_key; if test x$enableval = xno; then
4593		5534
		5535	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5536
4594	fi	5537	fi
4595	fi;	5538	fi
4596		5539
4597	# Check whether --enable-delete-key or --disable-delete-key was given.
4598	if test "${enable_delete_key+set}" = set; then
4599	enableval="$enable_delete_key"
4600	if test x$enableval = xno; then
4601		5540
4602	cat >>confdefs.h <<\_ACEOF	5541	support_resources=yes
4603	#define NO_DELETE_KEY 1	5542	# Check whether --enable-resources was given.
4604	_ACEOF	5543	if test ${enable_resources+y}
4605		5544	then :
		5545	enableval=$enable_resources; if test x$enableval = xno; then
		5546	support_resources=no
4606	fi	5547	fi
4607	fi;	5548	fi
4608		5549
4609	# Check whether --enable-resources or --disable-resources was given.
4610	if test "${enable_resources+set}" = set; then
4611	enableval="$enable_resources"
4612	if test x$enableval = xno; then
4613		5550
4614	cat >>confdefs.h <<\_ACEOF
4615	#define NO_RESOURCES 1
4616	_ACEOF
4617
4618	fi
4619	fi;
4620
4621	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5551	# Check whether --enable-8bitctrls was given.
4622	if test "${enable_8bitctrls+set}" = set; then	5552	if test ${enable_8bitctrls+y}
4623	enableval="$enable_8bitctrls"	5553	then :
4624	if test x$enableval = xyes -o x$enableval = xno; then	5554	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_8bitctrls=$enableval	5555	support_8bitctrls=$enableval
4626	fi	5556	fi
4627	fi;	5557	fi
		5558
4628		5559
4629	RESFALLBACK=Rxvt	5560	RESFALLBACK=Rxvt
4630	# Check whether --enable-fallback or --disable-fallback was given.	5561	# Check whether --enable-fallback was given.
4631	if test "${enable_fallback+set}" = set; then	5562	if test ${enable_fallback+y}
		5563	then :
4632	enableval="$enable_fallback"	5564	enableval=$enable_fallback;
4633
4634	test x$enableval = xyes && enableval=Rxvt	5565	test x$enableval = xyes && enableval=Rxvt
4635	test x$enableval = xno && enableval=	5566	test x$enableval = xno && enableval=
4636	RESFALLBACK="$enableval"	5567	RESFALLBACK="$enableval"
4637		5568
4638	fi;	5569	fi
		5570
4639		5571
4640	if test x$RESFALLBACK != x; then	5572	if test x$RESFALLBACK != x; then
4641		5573
4642	cat >>confdefs.h <<_ACEOF	5574	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
4643	#define RESFALLBACK "$RESFALLBACK"	5575
		5576	fi
		5577
		5578	RESNAME=urxvt
		5579
		5580	# Check whether --with-res-name was given.
		5581	if test ${with_res_name+y}
		5582	then :
		5583	withval=$with_res_name; RESNAME="$withval"
		5584	fi
		5585
		5586
		5587	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5588
		5589
		5590	RESCLASS=URxvt
		5591
		5592	# Check whether --with-res-class was given.
		5593	if test ${with_res_class+y}
		5594	then :
		5595	withval=$with_res_class; RESCLASS="$withval"
		5596	fi
		5597
		5598
		5599	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5600
		5601
		5602	RXVTNAME=urxvt
		5603
		5604	# Check whether --with-name was given.
		5605	if test ${with_name+y}
		5606	then :
		5607	withval=$with_name; RXVTNAME="$withval"
		5608	fi
		5609
		5610
		5611	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5612
		5613
		5614
		5615
		5616	# Check whether --enable-swapscreen was given.
		5617	if test ${enable_swapscreen+y}
		5618	then :
		5619	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5620
		5621	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5622
		5623	fi
		5624	fi
		5625
		5626
		5627	# Check whether --enable-iso14755 was given.
		5628	if test ${enable_iso14755+y}
		5629	then :
		5630	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5631	support_iso14755=$enableval
		5632	fi
		5633	fi
		5634
		5635
		5636	# Check whether --enable-frills was given.
		5637	if test ${enable_frills+y}
		5638	then :
		5639	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5640	support_frills=$enableval
		5641	fi
		5642	fi
		5643
		5644
		5645	# Check whether --enable-keepscrolling was given.
		5646	if test ${enable_keepscrolling+y}
		5647	then :
		5648	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5649	support_keepscrolling=$enableval
		5650	fi
		5651	fi
		5652
		5653
		5654	# Check whether --enable-selectionscrolling was given.
		5655	if test ${enable_selectionscrolling+y}
		5656	then :
		5657	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5658	support_selectionscrolling=$enableval
		5659	fi
		5660	fi
		5661
		5662
		5663	# Check whether --enable-mousewheel was given.
		5664	if test ${enable_mousewheel+y}
		5665	then :
		5666	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5667	support_mousewheel=$enableval
		5668	fi
		5669	fi
		5670
		5671
		5672	# Check whether --enable-slipwheeling was given.
		5673	if test ${enable_slipwheeling+y}
		5674	then :
		5675	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5676	support_mouseslipwheel=$enableval
		5677	fi
		5678	fi
		5679
		5680
		5681	# Check whether --enable-smart-resize was given.
		5682	if test ${enable_smart_resize+y}
		5683	then :
		5684	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5685
		5686	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5687
		5688	fi
		5689	fi
		5690
		5691
		5692	# Check whether --enable-text-blink was given.
		5693	if test ${enable_text_blink+y}
		5694	then :
		5695	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5696	support_text_blink=$enableval
		5697	fi
		5698	fi
		5699
		5700
		5701	# Check whether --enable-pointer-blank was given.
		5702	if test ${enable_pointer_blank+y}
		5703	then :
		5704	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5705	support_pointer_blank=$enableval
		5706	fi
		5707	fi
		5708
		5709
		5710
		5711	# Check whether --with-term was given.
		5712	if test ${with_term+y}
		5713	then :
		5714	withval=$with_term; if test x$withval != x; then
		5715
		5716	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5717	term="$withval"
		5718	fi
		5719	fi
		5720
		5721
		5722
		5723	# Check whether --with-terminfo was given.
		5724	if test ${with_terminfo+y}
		5725	then :
		5726	withval=$with_terminfo; if test x$withval != x; then
		5727
		5728	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5729	terminfo="$withval"
		5730	fi
		5731	fi
		5732
		5733
		5734	if test x$support_resources = xno; then
		5735	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5736	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5737	fi
		5738
		5739
		5740	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5741
		5742	fi
		5743
		5744
		5745	LIBEV_M4_AVOID_LIBRT=1
		5746
		5747	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5748	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5749	then :
		5750	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5751
		5752	fi
		5753	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5754	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5755	then :
		5756	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5757
		5758	fi
		5759	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5760	if test "x$ac_cv_header_sys_event_h" = xyes
		5761	then :
		5762	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5763
		5764	fi
		5765	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5766	if test "x$ac_cv_header_port_h" = xyes
		5767	then :
		5768	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5769
		5770	fi
		5771	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5772	if test "x$ac_cv_header_poll_h" = xyes
		5773	then :
		5774	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5775
		5776	fi
		5777	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5778	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5779	then :
		5780	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5781
		5782	fi
		5783
		5784	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5785	if test "x$ac_cv_header_sys_select_h" = xyes
		5786	then :
		5787	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5788
		5789	fi
		5790	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5791	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5792	then :
		5793	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5794
		5795	fi
		5796	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5797	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5798	then :
		5799	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5800
		5801	fi
		5802	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5803	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5804	then :
		5805	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5806
		5807	fi
		5808	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5809	if test "x$ac_cv_header_linux_fs_h" = xyes
		5810	then :
		5811	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5812
		5813	fi
		5814
		5815
		5816	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5817	if test "x$ac_cv_func_inotify_init" = xyes
		5818	then :
		5819	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5820
		5821	fi
		5822	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5823	if test "x$ac_cv_func_epoll_ctl" = xyes
		5824	then :
		5825	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5826
		5827	fi
		5828	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5829	if test "x$ac_cv_func_kqueue" = xyes
		5830	then :
		5831	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5832
		5833	fi
		5834	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5835	if test "x$ac_cv_func_port_create" = xyes
		5836	then :
		5837	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5838
		5839	fi
		5840	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5841	if test "x$ac_cv_func_poll" = xyes
		5842	then :
		5843	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5844
		5845	fi
		5846	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5847	if test "x$ac_cv_func_select" = xyes
		5848	then :
		5849	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5850
		5851	fi
		5852	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5853	if test "x$ac_cv_func_eventfd" = xyes
		5854	then :
		5855	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5856
		5857	fi
		5858	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5859	if test "x$ac_cv_func_signalfd" = xyes
		5860	then :
		5861	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5862
		5863	fi
		5864
		5865
		5866
		5867	for ac_func in clock_gettime
		5868	do :
		5869	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5870	if test "x$ac_cv_func_clock_gettime" = xyes
		5871	then :
		5872	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5873
		5874	else $as_nop
		5875
		5876	if test $(uname) = Linux; then
		5877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5878	printf %s "checking for clock_gettime syscall... " >&6; }
		5879	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5880	/* end confdefs.h. */
		5881	#include <unistd.h>
		5882	#include <sys/syscall.h>
		5883	#include <time.h>
		5884	int
		5885	main (void)
		5886	{
		5887	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5888	;
		5889	return 0;
		5890	}
4644	_ACEOF	5891	_ACEOF
		5892	if ac_fn_cxx_try_link "$LINENO"
		5893	then :
		5894	ac_have_clock_syscall=1
4645		5895
4646	fi	5896	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
4647		5897
4648	RESNAME=urxvt	5898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4649		5899	printf "%s\n" "yes" >&6; }
4650	# Check whether --with-res-name or --without-res-name was given.	5900	else $as_nop
4651	if test "${with_res_name+set}" = set; then	5901	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4652	withval="$with_res_name"	5902	printf "%s\n" "no" >&6; }
4653	RESNAME="$withval"
4654	fi;	5903	fi
		5904	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5905	conftest$ac_exeext conftest.$ac_ext
		5906	fi
		5907	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5908	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5909	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5910	if test ${ac_cv_lib_rt_clock_gettime+y}
		5911	then :
		5912	printf %s "(cached) " >&6
		5913	else $as_nop
		5914	ac_check_lib_save_LIBS=$LIBS
		5915	LIBS="-lrt $LIBS"
		5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5917	/* end confdefs.h. */
4655		5918
4656	cat >>confdefs.h <<_ACEOF	5919	namespace conftest {
4657	#define RESNAME "$RESNAME"	5920	extern "C" int clock_gettime ();
		5921	}
		5922	int
		5923	main (void)
		5924	{
		5925	return conftest::clock_gettime ();
		5926	;
		5927	return 0;
		5928	}
4658	_ACEOF	5929	_ACEOF
4659		5930	if ac_fn_cxx_try_link "$LINENO"
4660		5931	then :
4661	RESCLASS=URxvt	5932	ac_cv_lib_rt_clock_gettime=yes
4662		5933	else $as_nop
4663	# Check whether --with-res-class or --without-res-class was given.	5934	ac_cv_lib_rt_clock_gettime=no
4664	if test "${with_res_class+set}" = set; then
4665	withval="$with_res_class"
4666	RESCLASS="$withval"
4667	fi;	5935	fi
		5936	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5937	conftest$ac_exeext conftest.$ac_ext
		5938	LIBS=$ac_check_lib_save_LIBS
		5939	fi
		5940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5941	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5942	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5943	then :
		5944	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
4668		5945
4669	cat >>confdefs.h <<_ACEOF	5946	LIBS="-lrt $LIBS"
4670	#define RESCLASS "$RESCLASS"	5947
		5948	fi
		5949
		5950	unset ac_cv_func_clock_gettime
		5951	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5952	if test "x$ac_cv_func_clock_gettime" = xyes
		5953	then :
		5954	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5955
		5956	fi
		5957
		5958	fi
		5959
		5960	fi
		5961
		5962	done
		5963
		5964
		5965	for ac_func in nanosleep
		5966	do :
		5967	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5968	if test "x$ac_cv_func_nanosleep" = xyes
		5969	then :
		5970	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5971
		5972	else $as_nop
		5973
		5974	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5976	printf %s "checking for nanosleep in -lrt... " >&6; }
		5977	if test ${ac_cv_lib_rt_nanosleep+y}
		5978	then :
		5979	printf %s "(cached) " >&6
		5980	else $as_nop
		5981	ac_check_lib_save_LIBS=$LIBS
		5982	LIBS="-lrt $LIBS"
		5983	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5984	/* end confdefs.h. */
		5985
		5986	namespace conftest {
		5987	extern "C" int nanosleep ();
		5988	}
		5989	int
		5990	main (void)
		5991	{
		5992	return conftest::nanosleep ();
		5993	;
		5994	return 0;
		5995	}
4671	_ACEOF	5996	_ACEOF
4672		5997	if ac_fn_cxx_try_link "$LINENO"
4673		5998	then :
4674	RXVTNAME=urxvt	5999	ac_cv_lib_rt_nanosleep=yes
4675		6000	else $as_nop
4676	# Check whether --with-name or --without-name was given.	6001	ac_cv_lib_rt_nanosleep=no
4677	if test "${with_name+set}" = set; then
4678	withval="$with_name"
4679	RXVTNAME="$withval"
4680	fi;	6002	fi
		6003	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6004	conftest$ac_exeext conftest.$ac_ext
		6005	LIBS=$ac_check_lib_save_LIBS
		6006	fi
		6007	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		6008	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		6009	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		6010	then :
		6011	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
4681		6012
4682	cat >>confdefs.h <<_ACEOF	6013	LIBS="-lrt $LIBS"
4683	#define RXVTNAME "$RXVTNAME"	6014
		6015	fi
		6016
		6017	unset ac_cv_func_nanosleep
		6018	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		6019	if test "x$ac_cv_func_nanosleep" = xyes
		6020	then :
		6021	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		6022
		6023	fi
		6024
		6025	fi
		6026
		6027	fi
		6028
		6029	done
		6030
		6031	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		6032	"
		6033	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		6034	then :
		6035
		6036
		6037	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		6038
		6039
		6040	fi
		6041
		6042
		6043	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		6044	LIBM=m
		6045	fi
		6046	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		6047	printf %s "checking for library containing floor... " >&6; }
		6048	if test ${ac_cv_search_floor+y}
		6049	then :
		6050	printf %s "(cached) " >&6
		6051	else $as_nop
		6052	ac_func_search_save_LIBS=$LIBS
		6053	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6054	/* end confdefs.h. */
		6055
		6056	namespace conftest {
		6057	extern "C" int floor ();
		6058	}
		6059	int
		6060	main (void)
		6061	{
		6062	return conftest::floor ();
		6063	;
		6064	return 0;
		6065	}
4684	_ACEOF	6066	_ACEOF
4685		6067	for ac_lib in '' $LIBM
4686
4687	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4688
4689
4690	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4691	if test "${enable_swapscreen+set}" = set; then
4692	enableval="$enable_swapscreen"
4693	if test x$enableval = xno; then
4694
4695	cat >>confdefs.h <<\_ACEOF
4696	#define NO_SECONDARY_SCREEN 1
4697	_ACEOF
4698
4699	fi
4700	fi;
4701
4702	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4703	if test "${enable_iso14755+set}" = set; then
4704	enableval="$enable_iso14755"
4705	if test x$enableval = xyes -o x$enableval = xno; then
4706	support_iso14755=$enableval
4707	fi
4708	fi;
4709
4710	# Check whether --enable-frills or --disable-frills was given.
4711	if test "${enable_frills+set}" = set; then
4712	enableval="$enable_frills"
4713	if test x$enableval = xyes -o x$enableval = xno; then
4714	support_frills=$enableval
4715	fi
4716	fi;
4717
4718	# Check whether --enable-24bit or --disable-24bit was given.
4719	if test "${enable_24bit+set}" = set; then
4720	enableval="$enable_24bit"
4721	if test x$enableval = xyes -o x$enableval = xno; then
4722	support_24bit=$enableval
4723	fi
4724	fi;
4725
4726	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4727	if test "${enable_keepscrolling+set}" = set; then
4728	enableval="$enable_keepscrolling"
4729	if test x$enableval = xyes -o x$enableval = xno; then
4730	support_keepscrolling=$enableval
4731	fi
4732	fi;
4733
4734	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4735	if test "${enable_selectionscrolling+set}" = set; then
4736	enableval="$enable_selectionscrolling"
4737	if test x$enableval = xyes -o x$enableval = xno; then
4738	support_selectionscrolling=$enableval
4739	fi
4740	fi;
4741
4742	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4743	if test "${enable_mousewheel+set}" = set; then
4744	enableval="$enable_mousewheel"
4745	if test x$enableval = xyes -o x$enableval = xno; then
4746	support_mousewheel=$enableval
4747	fi
4748	fi;
4749
4750	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4751	if test "${enable_slipwheeling+set}" = set; then
4752	enableval="$enable_slipwheeling"
4753	if test x$enableval = xyes -o x$enableval = xno; then
4754	support_mouseslipwheel=$enableval
4755	fi
4756	fi;
4757
4758	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4759	if test "${enable_dmalloc+set}" = set; then
4760	enableval="$enable_dmalloc"
4761	if test x$enableval = xyes; then
4762	MALLOC_TYPE=G
4763	DEBUG=-DDEBUG_MALLOC
4764	DLIB="-L/usr/local/lib -ldmalloc"
4765	DINCLUDE=-I/usr/local/include
4766	fi
4767	fi;
4768
4769	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4770	if test "${enable_dlmalloc+set}" = set; then
4771	enableval="$enable_dlmalloc"
4772	if test x$enableval = xyes; then
4773	MALLOC_TYPE=D
4774	DEBUG=
4775	DLIB="-L/usr/local/lib -ldlmalloc"
4776	DINCLUDE=
4777	fi
4778	fi;
4779
4780	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4781	if test "${enable_smart_resize+set}" = set; then
4782	enableval="$enable_smart_resize"
4783	if test x$enableval = xyes; then
4784
4785	cat >>confdefs.h <<\_ACEOF
4786	#define SMART_RESIZE 1
4787	_ACEOF
4788
4789	fi
4790	fi;
4791
4792	# Check whether --enable-text-blink or --disable-text-blink was given.
4793	if test "${enable_text_blink+set}" = set; then
4794	enableval="$enable_text_blink"
4795	if test x$enableval = xyes -o x$enableval = xno; then
4796	support_text_blink=$enableval
4797	fi
4798	fi;
4799
4800	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4801	if test "${enable_pointer_blank+set}" = set; then
4802	enableval="$enable_pointer_blank"
4803	if test x$enableval = xyes -o x$enableval = xno; then
4804	support_pointer_blank=$enableval
4805	fi
4806	fi;
4807
4808
4809	# Check whether --with-term or --without-term was given.
4810	if test "${with_term+set}" = set; then
4811	withval="$with_term"
4812	if test x$withval != x; then
4813
4814	cat >>confdefs.h <<_ACEOF
4815	#define TERMENV "$withval"
4816	_ACEOF
4817	term="$withval"
4818	fi
4819	fi;
4820
4821
4822	# Check whether --with-terminfo or --without-terminfo was given.
4823	if test "${with_terminfo+set}" = set; then
4824	withval="$with_terminfo"
4825	if test x$withval != x; then
4826
4827	cat >>confdefs.h <<_ACEOF
4828	#define RXVT_TERMINFO "$withval"
4829	_ACEOF
4830	terminfo="$withval"
4831	fi
4832	fi;
4833
4834
4835
4836	cat >>confdefs.h <<\_ACEOF
4837	#define PROTOTYPES 1
4838	_ACEOF
4839
4840
4841	# Extract the first word of "mv", so it can be a program name with args.
4842	set dummy mv; ac_word=$2
4843	echo "$as_me:$LINENO: checking for $ac_word" >&5
4844	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4845	if test "${ac_cv_path_MV+set}" = set; then
4846	echo $ECHO_N "(cached) $ECHO_C" >&6
4847	else
4848	case $MV in
4849	[\\/]* \| ?:[\\/]*)
4850	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4851	;;
4852	*)
4853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4854	for as_dir in $PATH
4855	do	6068	do
4856	IFS=$as_save_IFS	6069	if test -z "$ac_lib"; then
4857	test -z "$as_dir" && as_dir=.	6070	ac_res="none required"
4858	for ac_exec_ext in '' $ac_executable_extensions; do	6071	else
4859	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6072	ac_res=-l$ac_lib
4860	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	6073	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6074	fi
		6075	if ac_fn_cxx_try_link "$LINENO"
		6076	then :
		6077	ac_cv_search_floor=$ac_res
		6078	fi
		6079	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6080	conftest$ac_exeext
		6081	if test ${ac_cv_search_floor+y}
		6082	then :
4862	break 2	6083	break
4863	fi	6084	fi
4864	done	6085	done
4865	done	6086	if test ${ac_cv_search_floor+y}
		6087	then :
4866		6088
4867	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	6089	else $as_nop
4868	;;	6090	ac_cv_search_floor=no
4869	esac
4870	fi	6091	fi
4871	MV=$ac_cv_path_MV	6092	rm conftest.$ac_ext
4872		6093	LIBS=$ac_func_search_save_LIBS
4873	if test -n "$MV"; then
4874	echo "$as_me:$LINENO: result: $MV" >&5
4875	echo "${ECHO_T}$MV" >&6
4876	else
4877	echo "$as_me:$LINENO: result: no" >&5
4878	echo "${ECHO_T}no" >&6
4879	fi	6094	fi
		6095	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		6096	printf "%s\n" "$ac_cv_search_floor" >&6; }
		6097	ac_res=$ac_cv_search_floor
		6098	if test "$ac_res" != no
		6099	then :
		6100	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4880		6101
4881	# Extract the first word of "rm", so it can be a program name with args.	6102	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
4882	set dummy rm; ac_word=$2
4883	echo "$as_me:$LINENO: checking for $ac_word" >&5
4884	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4885	if test "${ac_cv_path_RM+set}" = set; then
4886	echo $ECHO_N "(cached) $ECHO_C" >&6
4887	else
4888	case $RM in
4889	[\\/]* \| ?:[\\/]*)
4890	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4891	;;
4892	*)
4893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4894	for as_dir in $PATH
4895	do
4896	IFS=$as_save_IFS
4897	test -z "$as_dir" && as_dir=.
4898	for ac_exec_ext in '' $ac_executable_extensions; do
4899	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4900	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4902	break 2
4903	fi
4904	done
4905	done
4906		6103
4907	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4908	;;
4909	esac
4910	fi	6104	fi
4911	RM=$ac_cv_path_RM
4912		6105
4913	if test -n "$RM"; then
4914	echo "$as_me:$LINENO: result: $RM" >&5
4915	echo "${ECHO_T}$RM" >&6
4916	else
4917	echo "$as_me:$LINENO: result: no" >&5
4918	echo "${ECHO_T}no" >&6
4919	fi
4920		6106
4921	# Extract the first word of "cp", so it can be a program name with args.
4922	set dummy cp; ac_word=$2
4923	echo "$as_me:$LINENO: checking for $ac_word" >&5
4924	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4925	if test "${ac_cv_path_CP+set}" = set; then
4926	echo $ECHO_N "(cached) $ECHO_C" >&6
4927	else
4928	case $CP in
4929	[\\/]* \| ?:[\\/]*)
4930	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4931	;;
4932	*)
4933	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934	for as_dir in $PATH
4935	do
4936	IFS=$as_save_IFS
4937	test -z "$as_dir" && as_dir=.
4938	for ac_exec_ext in '' $ac_executable_extensions; do
4939	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4940	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4941	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4942	break 2
4943	fi
4944	done
4945	done
4946		6107
4947	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4948	;;
4949	esac
4950	fi
4951	CP=$ac_cv_path_CP
4952		6108
4953	if test -n "$CP"; then
4954	echo "$as_me:$LINENO: result: $CP" >&5
4955	echo "${ECHO_T}$CP" >&6
4956	else
4957	echo "$as_me:$LINENO: result: no" >&5
4958	echo "${ECHO_T}no" >&6
4959	fi
4960
4961	# Extract the first word of "ln", so it can be a program name with args.
4962	set dummy ln; ac_word=$2
4963	echo "$as_me:$LINENO: checking for $ac_word" >&5
4964	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4965	if test "${ac_cv_path_LN+set}" = set; then
4966	echo $ECHO_N "(cached) $ECHO_C" >&6
4967	else
4968	case $LN in
4969	[\\/]* \| ?:[\\/]*)
4970	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4971	;;
4972	*)
4973	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4974	for as_dir in $PATH
4975	do
4976	IFS=$as_save_IFS
4977	test -z "$as_dir" && as_dir=.
4978	for ac_exec_ext in '' $ac_executable_extensions; do
4979	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4980	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4981	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4982	break 2
4983	fi
4984	done
4985	done
4986
4987	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4988	;;
4989	esac
4990	fi
4991	LN=$ac_cv_path_LN
4992
4993	if test -n "$LN"; then
4994	echo "$as_me:$LINENO: result: $LN" >&5
4995	echo "${ECHO_T}$LN" >&6
4996	else
4997	echo "$as_me:$LINENO: result: no" >&5
4998	echo "${ECHO_T}no" >&6
4999	fi
5000
5001	# Extract the first word of "sed", so it can be a program name with args.
5002	set dummy sed; ac_word=$2
5003	echo "$as_me:$LINENO: checking for $ac_word" >&5
5004	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5005	if test "${ac_cv_path_SED+set}" = set; then
5006	echo $ECHO_N "(cached) $ECHO_C" >&6
5007	else
5008	case $SED in
5009	[\\/]* \| ?:[\\/]*)
5010	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5011	;;
5012	*)
5013	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5014	for as_dir in $PATH
5015	do
5016	IFS=$as_save_IFS
5017	test -z "$as_dir" && as_dir=.
5018	for ac_exec_ext in '' $ac_executable_extensions; do
5019	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5020	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5021	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5022	break 2
5023	fi
5024	done
5025	done
5026
5027	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5028	;;
5029	esac
5030	fi
5031	SED=$ac_cv_path_SED
5032
5033	if test -n "$SED"; then
5034	echo "$as_me:$LINENO: result: $SED" >&5
5035	echo "${ECHO_T}$SED" >&6
5036	else
5037	echo "$as_me:$LINENO: result: no" >&5
5038	echo "${ECHO_T}no" >&6
5039	fi
5040
5041	# Extract the first word of "echo", so it can be a program name with args.
5042	set dummy echo; ac_word=$2
5043	echo "$as_me:$LINENO: checking for $ac_word" >&5
5044	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5045	if test "${ac_cv_path_ECHO+set}" = set; then
5046	echo $ECHO_N "(cached) $ECHO_C" >&6
5047	else
5048	case $ECHO in
5049	[\\/]* \| ?:[\\/]*)
5050	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5051	;;
5052	*)
5053	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5054	for as_dir in $PATH
5055	do
5056	IFS=$as_save_IFS
5057	test -z "$as_dir" && as_dir=.
5058	for ac_exec_ext in '' $ac_executable_extensions; do
5059	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5060	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5061	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5062	break 2
5063	fi
5064	done
5065	done
5066
5067	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5068	;;
5069	esac
5070	fi
5071	ECHO=$ac_cv_path_ECHO
5072
5073	if test -n "$ECHO"; then
5074	echo "$as_me:$LINENO: result: $ECHO" >&5
5075	echo "${ECHO_T}$ECHO" >&6
5076	else
5077	echo "$as_me:$LINENO: result: no" >&5
5078	echo "${ECHO_T}no" >&6
5079	fi
5080
5081	# Extract the first word of "cmp", so it can be a program name with args.
5082	set dummy cmp; ac_word=$2
5083	echo "$as_me:$LINENO: checking for $ac_word" >&5
5084	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5085	if test "${ac_cv_path_CMP+set}" = set; then
5086	echo $ECHO_N "(cached) $ECHO_C" >&6
5087	else
5088	case $CMP in
5089	[\\/]* \| ?:[\\/]*)
5090	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5091	;;
5092	*)
5093	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094	for as_dir in $PATH
5095	do
5096	IFS=$as_save_IFS
5097	test -z "$as_dir" && as_dir=.
5098	for ac_exec_ext in '' $ac_executable_extensions; do
5099	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5100	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5101	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5102	break 2
5103	fi
5104	done
5105	done
5106
5107	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5108	;;
5109	esac
5110	fi
5111	CMP=$ac_cv_path_CMP
5112
5113	if test -n "$CMP"; then
5114	echo "$as_me:$LINENO: result: $CMP" >&5
5115	echo "${ECHO_T}$CMP" >&6
5116	else
5117	echo "$as_me:$LINENO: result: no" >&5
5118	echo "${ECHO_T}no" >&6
5119	fi
5120
5121	# Extract the first word of "tbl", so it can be a program name with args.
5122	set dummy tbl; ac_word=$2
5123	echo "$as_me:$LINENO: checking for $ac_word" >&5
5124	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5125	if test "${ac_cv_path_TBL+set}" = set; then
5126	echo $ECHO_N "(cached) $ECHO_C" >&6
5127	else
5128	case $TBL in
5129	[\\/]* \| ?:[\\/]*)
5130	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5131	;;
5132	*)
5133	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5134	for as_dir in $PATH
5135	do
5136	IFS=$as_save_IFS
5137	test -z "$as_dir" && as_dir=.
5138	for ac_exec_ext in '' $ac_executable_extensions; do
5139	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5140	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5141	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5142	break 2
5143	fi
5144	done
5145	done
5146
5147	;;
5148	esac
5149	fi
5150	TBL=$ac_cv_path_TBL
5151
5152	if test -n "$TBL"; then
5153	echo "$as_me:$LINENO: result: $TBL" >&5
5154	echo "${ECHO_T}$TBL" >&6
5155	else
5156	echo "$as_me:$LINENO: result: no" >&5
5157	echo "${ECHO_T}no" >&6
5158	fi
5159		6109
5160	# Extract the first word of "tic", so it can be a program name with args.	6110	# Extract the first word of "tic", so it can be a program name with args.
5161	set dummy tic; ac_word=$2	6111	set dummy tic; ac_word=$2
5162	echo "$as_me:$LINENO: checking for $ac_word" >&5	6112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5163	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6113	printf %s "checking for $ac_word... " >&6; }
5164	if test "${ac_cv_path_TIC+set}" = set; then	6114	if test ${ac_cv_path_TIC+y}
5165	echo $ECHO_N "(cached) $ECHO_C" >&6	6115	then :
5166	else	6116	printf %s "(cached) " >&6
		6117	else $as_nop
5167	case $TIC in	6118	case $TIC in
5168	[\\/]* \| ?:[\\/]*)	6119	[\\/]* \| ?:[\\/]*)
5169	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	6120	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5170	;;	6121	;;
5171	*)	6122	*)
5172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173	for as_dir in $PATH	6124	for as_dir in $PATH
5174	do	6125	do
5175	IFS=$as_save_IFS	6126	IFS=$as_save_IFS
5176	test -z "$as_dir" && as_dir=.	6127	case $as_dir in #(((
		6128	'') as_dir=./ ;;
		6129	*/) ;;
		6130	*) as_dir=$as_dir/ ;;
		6131	esac
5177	for ac_exec_ext in '' $ac_executable_extensions; do	6132	for ac_exec_ext in '' $ac_executable_extensions; do
5178	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6133	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5179	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	6134	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
5180	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6135	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5181	break 2	6136	break 2
5182	fi	6137	fi
5183	done	6138	done
5184	done	6139	done
		6140	IFS=$as_save_IFS
5185		6141
		6142	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5186	;;	6143	;;
5187	esac	6144	esac
5188	fi	6145	fi
5189	TIC=$ac_cv_path_TIC	6146	TIC=$ac_cv_path_TIC
5190
5191	if test -n "$TIC"; then	6147	if test -n "$TIC"; then
5192	echo "$as_me:$LINENO: result: $TIC" >&5	6148	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5193	echo "${ECHO_T}$TIC" >&6	6149	printf "%s\n" "$TIC" >&6; }
5194	else	6150	else
5195	echo "$as_me:$LINENO: result: no" >&5	6151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5196	echo "${ECHO_T}no" >&6	6152	printf "%s\n" "no" >&6; }
5197	fi	6153	fi
5198		6154
5199		6155
5200		6156
		6157	ac_ext=cpp
		6158	ac_cpp='$CXXCPP $CPPFLAGS'
		6159	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6160	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6161	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		6163	printf %s "checking how to run the C++ preprocessor... " >&6; }
		6164	if test -z "$CXXCPP"; then
		6165	if test ${ac_cv_prog_CXXCPP+y}
		6166	then :
		6167	printf %s "(cached) " >&6
		6168	else $as_nop
		6169	# Double quotes because $CXX needs to be expanded
		6170	for CXXCPP in "$CXX -E" cpp /lib/cpp
		6171	do
		6172	ac_preproc_ok=false
		6173	for ac_cxx_preproc_warn_flag in '' yes
		6174	do
		6175	# Use a header file that comes with gcc, so configuring glibc
		6176	# with a fresh cross-compiler works.
		6177	# On the NeXT, cc -E runs the code through the compiler's parser,
		6178	# not just through cpp. "Syntax error" is here to catch this case.
		6179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6180	/* end confdefs.h. */
		6181	#include <limits.h>
		6182	Syntax error
		6183	_ACEOF
		6184	if ac_fn_cxx_try_cpp "$LINENO"
		6185	then :
5201		6186
		6187	else $as_nop
		6188	# Broken: fails on valid input.
		6189	continue
		6190	fi
		6191	rm -f conftest.err conftest.i conftest.$ac_ext
5202		6192
5203	if test "x$ac_path_x_has_been_run" != xyes; then	6193	# OK, works on sane cases. Now check whether nonexistent headers
5204	echo "$as_me:$LINENO: checking for X" >&5	6194	# can be detected and how.
5205	echo $ECHO_N "checking for X... $ECHO_C" >&6	6195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6196	/* end confdefs.h. */
		6197	#include <ac_nonexistent.h>
		6198	_ACEOF
		6199	if ac_fn_cxx_try_cpp "$LINENO"
		6200	then :
		6201	# Broken: success on invalid input.
		6202	continue
		6203	else $as_nop
		6204	# Passes both tests.
		6205	ac_preproc_ok=:
		6206	break
		6207	fi
		6208	rm -f conftest.err conftest.i conftest.$ac_ext
5206		6209
5207	ac_path_x_has_been_run=yes	6210	done
		6211	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6212	rm -f conftest.i conftest.err conftest.$ac_ext
		6213	if $ac_preproc_ok
		6214	then :
		6215	break
		6216	fi
5208		6217
		6218	done
		6219	ac_cv_prog_CXXCPP=$CXXCPP
		6220
		6221	fi
		6222	CXXCPP=$ac_cv_prog_CXXCPP
		6223	else
		6224	ac_cv_prog_CXXCPP=$CXXCPP
		6225	fi
		6226	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		6227	printf "%s\n" "$CXXCPP" >&6; }
		6228	ac_preproc_ok=false
		6229	for ac_cxx_preproc_warn_flag in '' yes
		6230	do
		6231	# Use a header file that comes with gcc, so configuring glibc
		6232	# with a fresh cross-compiler works.
		6233	# On the NeXT, cc -E runs the code through the compiler's parser,
		6234	# not just through cpp. "Syntax error" is here to catch this case.
		6235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6236	/* end confdefs.h. */
		6237	#include <limits.h>
		6238	Syntax error
		6239	_ACEOF
		6240	if ac_fn_cxx_try_cpp "$LINENO"
		6241	then :
		6242
		6243	else $as_nop
		6244	# Broken: fails on valid input.
		6245	continue
		6246	fi
		6247	rm -f conftest.err conftest.i conftest.$ac_ext
		6248
		6249	# OK, works on sane cases. Now check whether nonexistent headers
		6250	# can be detected and how.
		6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6252	/* end confdefs.h. */
		6253	#include <ac_nonexistent.h>
		6254	_ACEOF
		6255	if ac_fn_cxx_try_cpp "$LINENO"
		6256	then :
		6257	# Broken: success on invalid input.
		6258	continue
		6259	else $as_nop
		6260	# Passes both tests.
		6261	ac_preproc_ok=:
		6262	break
		6263	fi
		6264	rm -f conftest.err conftest.i conftest.$ac_ext
		6265
		6266	done
		6267	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6268	rm -f conftest.i conftest.err conftest.$ac_ext
		6269	if $ac_preproc_ok
		6270	then :
		6271
		6272	else $as_nop
		6273	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6274	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		6275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		6276	See \`config.log' for more details" "$LINENO" 5; }
		6277	fi
		6278
		6279	ac_ext=cpp
		6280	ac_cpp='$CXXCPP $CPPFLAGS'
		6281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6282	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6284
		6285
		6286	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
		6287	printf %s "checking for X... " >&6; }
		6288
		6289
5209	# Check whether --with-x or --without-x was given.	6290	# Check whether --with-x was given.
5210	if test "${with_x+set}" = set; then	6291	if test ${with_x+y}
		6292	then :
5211	withval="$with_x"	6293	withval=$with_x;
5212
5213	fi;	6294	fi
		6295
5214	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6296	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5215	if test "x$with_x" = xno; then	6297	if test "x$with_x" = xno; then
5216	# The user explicitly disabled X.	6298	# The user explicitly disabled X.
5217	have_x=disabled	6299	have_x=disabled
5218	else	6300	else
5219	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6301	case $x_includes,$x_libraries in #(
5220	# Both variables are already set.	6302	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5221	have_x=yes	6303	,NONE \| NONE,) if test ${ac_cv_have_x+y}
5222	else	6304	then :
5223	if test "${ac_cv_have_x+set}" = set; then	6305	printf %s "(cached) " >&6
5224	echo $ECHO_N "(cached) $ECHO_C" >&6	6306	else $as_nop
5225	else
5226	# One or both of the vars are not set, and there is no cached value.	6307	# One or both of the vars are not set, and there is no cached value.
5227	ac_x_includes=no ac_x_libraries=no	6308	ac_x_includes=no
		6309	ac_x_libraries=no
		6310	# Do we need to do anything special at all?
		6311	ac_save_LIBS=$LIBS
		6312	LIBS="-lX11 $LIBS"
		6313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6314	/* end confdefs.h. */
		6315	#include <X11/Xlib.h>
		6316	int
		6317	main (void)
		6318	{
		6319	XrmInitialize ()
		6320	;
		6321	return 0;
		6322	}
		6323	_ACEOF
		6324	if ac_fn_cxx_try_link "$LINENO"
		6325	then :
		6326	# We can compile and link X programs with no special options.
		6327	ac_x_includes=
		6328	ac_x_libraries=
		6329	fi
		6330	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6331	conftest$ac_exeext conftest.$ac_ext
		6332	LIBS="$ac_save_LIBS"
		6333	# If that didn't work, only try xmkmf and file system searches
		6334	# for native compilation.
		6335	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6336	then :
5228	rm -fr conftest.dir	6337	rm -f -r conftest.dir
5229	if mkdir conftest.dir; then	6338	if mkdir conftest.dir; then
5230	cd conftest.dir	6339	cd conftest.dir
5231	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5232	cat >Imakefile <<'_ACEOF'	6340	cat >Imakefile <<'_ACEOF'
5233	acfindx:	6341	incroot:
5234	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6342	@echo incroot='${INCROOT}'
		6343	usrlibdir:
		6344	@echo usrlibdir='${USRLIBDIR}'
		6345	libdir:
		6346	@echo libdir='${LIBDIR}'
5235	_ACEOF	6347	_ACEOF
5236	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6348	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5237	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6349	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5238	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6350	for ac_var in incroot usrlibdir libdir; do
		6351	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6352	done
5239	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6353	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5240	for ac_extension in a so sl; do	6354	for ac_extension in a so sl dylib la dll; do
5241	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6355	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5242	test -f $ac_im_libdir/libX11.$ac_extension; then	6356	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5243	ac_im_usrlibdir=$ac_im_libdir; break	6357	ac_im_usrlibdir=$ac_im_libdir; break
5244	fi	6358	fi
5245	done	6359	done
5246	# Screen out bogus values from the imake configuration. They are	6360	# Screen out bogus values from the imake configuration. They are
5247	# bogus both because they are the default anyway, and because	6361	# bogus both because they are the default anyway, and because
5248	# using them would break gcc on systems where it needs fixed includes.	6362	# using them would break gcc on systems where it needs fixed includes.
5249	case $ac_im_incroot in	6363	case $ac_im_incroot in
5250	/usr/include) ;;	6364	/usr/include) ac_x_includes= ;;
5251	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6365	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5252	esac	6366	esac
5253	case $ac_im_usrlibdir in	6367	case $ac_im_usrlibdir in
5254	/usr/lib \| /lib) ;;	6368	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5255	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6369	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5256	esac	6370	esac
5257	fi	6371	fi
5258	cd ..	6372	cd ..
5259	rm -fr conftest.dir	6373	rm -f -r conftest.dir
5260	fi	6374	fi
5261		6375
5262	# Standard set of common directories for X headers.	6376	# Standard set of common directories for X headers.
5263	# Check X11 before X11Rn because it is often a symlink to the current release.	6377	# Check X11 before X11Rn because it is often a symlink to the current release.
5264	ac_x_header_dirs='	6378	ac_x_header_dirs='
5265	/usr/X11/include	6379	/usr/X11/include
		6380	/usr/X11R7/include
5266	/usr/X11R6/include	6381	/usr/X11R6/include
5267	/usr/X11R5/include	6382	/usr/X11R5/include
5268	/usr/X11R4/include	6383	/usr/X11R4/include
5269		6384
5270	/usr/include/X11	6385	/usr/include/X11
		6386	/usr/include/X11R7
5271	/usr/include/X11R6	6387	/usr/include/X11R6
5272	/usr/include/X11R5	6388	/usr/include/X11R5
5273	/usr/include/X11R4	6389	/usr/include/X11R4
5274		6390
5275	/usr/local/X11/include	6391	/usr/local/X11/include
		6392	/usr/local/X11R7/include
5276	/usr/local/X11R6/include	6393	/usr/local/X11R6/include
5277	/usr/local/X11R5/include	6394	/usr/local/X11R5/include
5278	/usr/local/X11R4/include	6395	/usr/local/X11R4/include
5279		6396
5280	/usr/local/include/X11	6397	/usr/local/include/X11
		6398	/usr/local/include/X11R7
5281	/usr/local/include/X11R6	6399	/usr/local/include/X11R6
5282	/usr/local/include/X11R5	6400	/usr/local/include/X11R5
5283	/usr/local/include/X11R4	6401	/usr/local/include/X11R4
		6402
		6403	/opt/X11/include
5284		6404
5285	/usr/X386/include	6405	/usr/X386/include
5286	/usr/x386/include	6406	/usr/x386/include
5287	/usr/XFree86/include/X11	6407	/usr/XFree86/include/X11
5288		6408
…		…
5295		6415
5296	/usr/openwin/include	6416	/usr/openwin/include
5297	/usr/openwin/share/include'	6417	/usr/openwin/share/include'
5298		6418
5299	if test "$ac_x_includes" = no; then	6419	if test "$ac_x_includes" = no; then
5300	# Guess where to find include files, by looking for a specified header file.	6420	# Guess where to find include files, by looking for Xlib.h.
5301	# First, try using that file with no special directory specified.	6421	# First, try using that file with no special directory specified.
5302	cat >conftest.$ac_ext <<_ACEOF
5303	/* confdefs.h. */
5304	_ACEOF
5305	cat confdefs.h >>conftest.$ac_ext	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306	cat >>conftest.$ac_ext <<_ACEOF
5307	/* end confdefs.h. */	6423	/* end confdefs.h. */
5308	#include <X11/Xlib.h>	6424	#include <X11/Xlib.h>
5309	_ACEOF	6425	_ACEOF
5310	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6426	if ac_fn_cxx_try_cpp "$LINENO"
5311	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6427	then :
5312	ac_status=$?
5313	grep -v '^ *+' conftest.er1 >conftest.err
5314	rm -f conftest.er1
5315	cat conftest.err >&5
5316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5317	(exit $ac_status); } >/dev/null; then
5318	if test -s conftest.err; then
5319	ac_cpp_err=$ac_cxx_preproc_warn_flag
5320	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5321	else
5322	ac_cpp_err=
5323	fi
5324	else
5325	ac_cpp_err=yes
5326	fi
5327	if test -z "$ac_cpp_err"; then
5328	# We can compile using X headers with no special include directory.	6428	# We can compile using X headers with no special include directory.
5329	ac_x_includes=	6429	ac_x_includes=
5330	else	6430	else $as_nop
5331	echo "$as_me: failed program was:" >&5
5332	sed 's/^/\| /' conftest.$ac_ext >&5
5333
5334	for ac_dir in $ac_x_header_dirs; do	6431	for ac_dir in $ac_x_header_dirs; do
5335	if test -r "$ac_dir/X11/Xlib.h"; then	6432	if test -r "$ac_dir/X11/Xlib.h"; then
5336	ac_x_includes=$ac_dir	6433	ac_x_includes=$ac_dir
5337	break	6434	break
5338	fi	6435	fi
5339	done	6436	done
5340	fi	6437	fi
5341	rm -f conftest.err conftest.$ac_ext	6438	rm -f conftest.err conftest.i conftest.$ac_ext
5342	fi # $ac_x_includes = no	6439	fi # $ac_x_includes = no
5343		6440
5344	if test "$ac_x_libraries" = no; then	6441	if test "$ac_x_libraries" = no; then
5345	# Check for the libraries.	6442	# Check for the libraries.
5346	# See if we find them without any special options.	6443	# See if we find them without any special options.
5347	# Don't add to $LIBS permanently.	6444	# Don't add to $LIBS permanently.
5348	ac_save_LIBS=$LIBS	6445	ac_save_LIBS=$LIBS
5349	LIBS="-lX11 $LIBS"	6446	LIBS="-lX11 $LIBS"
5350	cat >conftest.$ac_ext <<_ACEOF
5351	/* confdefs.h. */
5352	_ACEOF
5353	cat confdefs.h >>conftest.$ac_ext	6447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354	cat >>conftest.$ac_ext <<_ACEOF
5355	/* end confdefs.h. */	6448	/* end confdefs.h. */
5356	#include <X11/Xlib.h>	6449	#include <X11/Xlib.h>
5357	int	6450	int
5358	main ()	6451	main (void)
5359	{	6452	{
5360	XrmInitialize ()	6453	XrmInitialize ()
5361	;	6454	;
5362	return 0;	6455	return 0;
5363	}	6456	}
5364	_ACEOF	6457	_ACEOF
5365	rm -f conftest.$ac_objext conftest$ac_exeext	6458	if ac_fn_cxx_try_link "$LINENO"
5366	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6459	then :
5367	(eval $ac_link) 2>conftest.er1
5368	ac_status=$?
5369	grep -v '^ *+' conftest.er1 >conftest.err
5370	rm -f conftest.er1
5371	cat conftest.err >&5
5372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5373	(exit $ac_status); } &&
5374	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5376	(eval $ac_try) 2>&5
5377	ac_status=$?
5378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5379	(exit $ac_status); }; } &&
5380	{ ac_try='test -s conftest$ac_exeext'
5381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5382	(eval $ac_try) 2>&5
5383	ac_status=$?
5384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385	(exit $ac_status); }; }; then
5386	LIBS=$ac_save_LIBS	6460	LIBS=$ac_save_LIBS
5387	# We can link X programs with no special library path.	6461	# We can link X programs with no special library path.
5388	ac_x_libraries=	6462	ac_x_libraries=
5389	else	6463	else $as_nop
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/\| /' conftest.$ac_ext >&5
5392
5393	LIBS=$ac_save_LIBS	6464	LIBS=$ac_save_LIBS
5394	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6465	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5395	do	6466	do
5396	# Don't even attempt the hair of trying to link an X program!	6467	# Don't even attempt the hair of trying to link an X program!
5397	for ac_extension in a so sl; do	6468	for ac_extension in a so sl dylib la dll; do
5398	if test -r $ac_dir/libX11.$ac_extension; then	6469	if test -r "$ac_dir/libX11.$ac_extension"; then
5399	ac_x_libraries=$ac_dir	6470	ac_x_libraries=$ac_dir
5400	break 2	6471	break 2
5401	fi	6472	fi
5402	done	6473	done
5403	done	6474	done
5404	fi	6475	fi
5405	rm -f conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5406	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
5407	fi # $ac_x_libraries = no	6478	fi # $ac_x_libraries = no
5408		6479
5409	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6480	fi
5410	# Didn't find X anywhere. Cache the known absence of X.	6481	# Record the results.
		6482	case $ac_x_includes,$ac_x_libraries in #(
		6483	no,* \| ,no \| \'*) :
		6484	# Didn't find X, or a directory has "'" in its name.
5411	ac_cv_have_x="have_x=no"	6485	ac_cv_have_x="have_x=no" ;; #(
5412	else	6486	*) :
5413	# Record where we found X for the cache.	6487	# Record where we found X for the cache.
5414	ac_cv_have_x="have_x=yes \	6488	ac_cv_have_x="have_x=yes\
5415	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6489	ac_x_includes='$ac_x_includes'\
		6490	ac_x_libraries='$ac_x_libraries'" ;;
		6491	esac
5416	fi	6492	fi
5417	fi	6493	;; #(
5418		6494	*) have_x=yes;;
5419	fi	6495	esac
5420	eval "$ac_cv_have_x"	6496	eval "$ac_cv_have_x"
5421	fi # $with_x != no	6497	fi # $with_x != no
5422		6498
5423	if test "$have_x" != yes; then	6499	if test "$have_x" != yes; then
5424	echo "$as_me:$LINENO: result: $have_x" >&5	6500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5425	echo "${ECHO_T}$have_x" >&6	6501	printf "%s\n" "$have_x" >&6; }
5426	no_x=yes	6502	no_x=yes
5427	else	6503	else
5428	# If each of the values was on the command line, it overrides each guess.	6504	# If each of the values was on the command line, it overrides each guess.
5429	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5430	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5431	# Update the cache value to reflect the command line values.	6507	# Update the cache value to reflect the command line values.
5432	ac_cv_have_x="have_x=yes \	6508	ac_cv_have_x="have_x=yes\
5433	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5434	# It might be that x_includes is empty (headers are found in the
5435	# standard search path. Then output the corresponding message
5436	ac_out_x_includes=$x_includes	6509	ac_x_includes='$x_includes'\
5437	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6510	ac_x_libraries='$x_libraries'"
5438	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5439	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6512	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
5440	fi	6513	fi
5441		6514
5442	fi
5443	if test "$no_x" = yes; then	6515	if test "$no_x" = yes; then
5444	# Not all programs may use this symbol, but it does not hurt to define it.	6516	# Not all programs may use this symbol, but it does not hurt to define it.
5445		6517
5446	cat >>confdefs.h <<\_ACEOF	6518	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
5447	#define X_DISPLAY_MISSING 1
5448	_ACEOF
5449		6519
5450	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6520	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5451	else	6521	else
5452	if test -n "$x_includes"; then	6522	if test -n "$x_includes"; then
5453	X_CFLAGS="$X_CFLAGS -I$x_includes"	6523	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5456	# It would also be nice to do this for all -L options, not just this one.	6526	# It would also be nice to do this for all -L options, not just this one.
5457	if test -n "$x_libraries"; then	6527	if test -n "$x_libraries"; then
5458	X_LIBS="$X_LIBS -L$x_libraries"	6528	X_LIBS="$X_LIBS -L$x_libraries"
5459	# For Solaris; some versions of Sun CC require a space after -R and	6529	# For Solaris; some versions of Sun CC require a space after -R and
5460	# others require no space. Words are not sufficient . . . .	6530	# others require no space. Words are not sufficient . . . .
5461	case `(uname -sr) 2>/dev/null` in
5462	"SunOS 5"*)
5463	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6531	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5464	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6532	printf %s "checking whether -R must be followed by a space... " >&6; }
5465	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6533	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5466	cat >conftest.$ac_ext <<_ACEOF	6534	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5467	/* confdefs.h. */	6535	ac_cxx_werror_flag=yes
5468	_ACEOF
5469	cat confdefs.h >>conftest.$ac_ext	6536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470	cat >>conftest.$ac_ext <<_ACEOF
5471	/* end confdefs.h. */	6537	/* end confdefs.h. */
5472		6538
5473	int	6539	int
5474	main ()	6540	main (void)
5475	{	6541	{
5476		6542
5477	;	6543	;
5478	return 0;	6544	return 0;
5479	}	6545	}
5480	_ACEOF	6546	_ACEOF
5481	rm -f conftest.$ac_objext conftest$ac_exeext	6547	if ac_fn_cxx_try_link "$LINENO"
5482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6548	then :
5483	(eval $ac_link) 2>conftest.er1	6549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5484	ac_status=$?	6550	printf "%s\n" "no" >&6; }
5485	grep -v '^ *+' conftest.er1 >conftest.err
5486	rm -f conftest.er1
5487	cat conftest.err >&5
5488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5489	(exit $ac_status); } &&
5490	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5492	(eval $ac_try) 2>&5
5493	ac_status=$?
5494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5495	(exit $ac_status); }; } &&
5496	{ ac_try='test -s conftest$ac_exeext'
5497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5498	(eval $ac_try) 2>&5
5499	ac_status=$?
5500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501	(exit $ac_status); }; }; then
5502	ac_R_nospace=yes
5503	else
5504	echo "$as_me: failed program was:" >&5
5505	sed 's/^/\| /' conftest.$ac_ext >&5
5506
5507	ac_R_nospace=no
5508	fi
5509	rm -f conftest.err conftest.$ac_objext \
5510	conftest$ac_exeext conftest.$ac_ext
5511	if test $ac_R_nospace = yes; then
5512	echo "$as_me:$LINENO: result: no" >&5
5513	echo "${ECHO_T}no" >&6
5514	X_LIBS="$X_LIBS -R$x_libraries"	6551	X_LIBS="$X_LIBS -R$x_libraries"
5515	else	6552	else $as_nop
5516	LIBS="$ac_xsave_LIBS -R $x_libraries"	6553	LIBS="$ac_xsave_LIBS -R $x_libraries"
5517	cat >conftest.$ac_ext <<_ACEOF
5518	/* confdefs.h. */
5519	_ACEOF
5520	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5521	cat >>conftest.$ac_ext <<_ACEOF
5522	/* end confdefs.h. */	6555	/* end confdefs.h. */
5523		6556
5524	int	6557	int
5525	main ()	6558	main (void)
5526	{	6559	{
5527		6560
5528	;	6561	;
5529	return 0;	6562	return 0;
5530	}	6563	}
5531	_ACEOF	6564	_ACEOF
5532	rm -f conftest.$ac_objext conftest$ac_exeext	6565	if ac_fn_cxx_try_link "$LINENO"
5533	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6566	then :
5534	(eval $ac_link) 2>conftest.er1	6567	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5535	ac_status=$?	6568	printf "%s\n" "yes" >&6; }
5536	grep -v '^ *+' conftest.er1 >conftest.err
5537	rm -f conftest.er1
5538	cat conftest.err >&5
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); } &&
5541	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5543	(eval $ac_try) 2>&5
5544	ac_status=$?
5545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5546	(exit $ac_status); }; } &&
5547	{ ac_try='test -s conftest$ac_exeext'
5548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5549	(eval $ac_try) 2>&5
5550	ac_status=$?
5551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552	(exit $ac_status); }; }; then
5553	ac_R_space=yes
5554	else
5555	echo "$as_me: failed program was:" >&5
5556	sed 's/^/\| /' conftest.$ac_ext >&5
5557
5558	ac_R_space=no
5559	fi
5560	rm -f conftest.err conftest.$ac_objext \
5561	conftest$ac_exeext conftest.$ac_ext
5562	if test $ac_R_space = yes; then
5563	echo "$as_me:$LINENO: result: yes" >&5
5564	echo "${ECHO_T}yes" >&6
5565	X_LIBS="$X_LIBS -R $x_libraries"	6569	X_LIBS="$X_LIBS -R $x_libraries"
5566	else	6570	else $as_nop
5567	echo "$as_me:$LINENO: result: neither works" >&5	6571	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5568	echo "${ECHO_T}neither works" >&6	6572	printf "%s\n" "neither works" >&6; }
5569	fi	6573	fi
5570	fi	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6575	conftest$ac_exeext conftest.$ac_ext
		6576	fi
		6577	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6578	conftest$ac_exeext conftest.$ac_ext
		6579	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5571	LIBS=$ac_xsave_LIBS	6580	LIBS=$ac_xsave_LIBS
5572	esac
5573	fi	6581	fi
5574		6582
5575	# Check for system-dependent libraries X programs must link with.	6583	# Check for system-dependent libraries X programs must link with.
5576	# Do this before checking for the system-independent R6 libraries	6584	# Do this before checking for the system-independent R6 libraries
5577	# (-lICE), since we may need -lsocket or whatever for X linking.	6585	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5581	else	6589	else
5582	# Martyn Johnson says this is needed for Ultrix, if the X	6590	# Martyn Johnson says this is needed for Ultrix, if the X
5583	# libraries were built with DECnet support. And Karl Berry says	6591	# libraries were built with DECnet support. And Karl Berry says
5584	# the Alpha needs dnet_stub (dnet does not exist).	6592	# the Alpha needs dnet_stub (dnet does not exist).
5585	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5586	cat >conftest.$ac_ext <<_ACEOF
5587	/* confdefs.h. */
5588	_ACEOF
5589	cat confdefs.h >>conftest.$ac_ext	6594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5590	cat >>conftest.$ac_ext <<_ACEOF
5591	/* end confdefs.h. */	6595	/* end confdefs.h. */
5592		6596
5593	/* Override any gcc2 internal prototype to avoid an error. */	6597	namespace conftest {
5594	#ifdef __cplusplus	6598	extern "C" int XOpenDisplay ();
5595	extern "C"	6599	}
5596	#endif
5597	/* We use char because int might match the return type of a gcc2
5598	builtin and then its argument prototype would still apply. */
5599	char XOpenDisplay ();
5600	int	6600	int
5601	main ()	6601	main (void)
5602	{	6602	{
5603	XOpenDisplay ();	6603	return conftest::XOpenDisplay ();
5604	;	6604	;
5605	return 0;	6605	return 0;
5606	}	6606	}
5607	_ACEOF	6607	_ACEOF
5608	rm -f conftest.$ac_objext conftest$ac_exeext	6608	if ac_fn_cxx_try_link "$LINENO"
5609	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6609	then :
5610	(eval $ac_link) 2>conftest.er1
5611	ac_status=$?
5612	grep -v '^ *+' conftest.er1 >conftest.err
5613	rm -f conftest.er1
5614	cat conftest.err >&5
5615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5616	(exit $ac_status); } &&
5617	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5619	(eval $ac_try) 2>&5
5620	ac_status=$?
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); }; } &&
5623	{ ac_try='test -s conftest$ac_exeext'
5624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5625	(eval $ac_try) 2>&5
5626	ac_status=$?
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); }; }; then
5629	:
5630	else
5631	echo "$as_me: failed program was:" >&5
5632	sed 's/^/\| /' conftest.$ac_ext >&5
5633		6610
		6611	else $as_nop
5634	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6612	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5635	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6613	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5636	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6614	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5637	echo $ECHO_N "(cached) $ECHO_C" >&6	6615	then :
5638	else	6616	printf %s "(cached) " >&6
		6617	else $as_nop
5639	ac_check_lib_save_LIBS=$LIBS	6618	ac_check_lib_save_LIBS=$LIBS
5640	LIBS="-ldnet $LIBS"	6619	LIBS="-ldnet $LIBS"
5641	cat >conftest.$ac_ext <<_ACEOF
5642	/* confdefs.h. */
5643	_ACEOF
5644	cat confdefs.h >>conftest.$ac_ext	6620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5645	cat >>conftest.$ac_ext <<_ACEOF
5646	/* end confdefs.h. */	6621	/* end confdefs.h. */
5647		6622
5648	/* Override any gcc2 internal prototype to avoid an error. */	6623	namespace conftest {
5649	#ifdef __cplusplus	6624	extern "C" int dnet_ntoa ();
5650	extern "C"	6625	}
5651	#endif
5652	/* We use char because int might match the return type of a gcc2
5653	builtin and then its argument prototype would still apply. */
5654	char dnet_ntoa ();
5655	int	6626	int
5656	main ()	6627	main (void)
5657	{	6628	{
5658	dnet_ntoa ();	6629	return conftest::dnet_ntoa ();
5659	;	6630	;
5660	return 0;	6631	return 0;
5661	}	6632	}
5662	_ACEOF	6633	_ACEOF
5663	rm -f conftest.$ac_objext conftest$ac_exeext	6634	if ac_fn_cxx_try_link "$LINENO"
5664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6635	then :
5665	(eval $ac_link) 2>conftest.er1
5666	ac_status=$?
5667	grep -v '^ *+' conftest.er1 >conftest.err
5668	rm -f conftest.er1
5669	cat conftest.err >&5
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); } &&
5672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5674	(eval $ac_try) 2>&5
5675	ac_status=$?
5676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677	(exit $ac_status); }; } &&
5678	{ ac_try='test -s conftest$ac_exeext'
5679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680	(eval $ac_try) 2>&5
5681	ac_status=$?
5682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	(exit $ac_status); }; }; then
5684	ac_cv_lib_dnet_dnet_ntoa=yes	6636	ac_cv_lib_dnet_dnet_ntoa=yes
5685	else	6637	else $as_nop
5686	echo "$as_me: failed program was:" >&5
5687	sed 's/^/\| /' conftest.$ac_ext >&5
5688
5689	ac_cv_lib_dnet_dnet_ntoa=no	6638	ac_cv_lib_dnet_dnet_ntoa=no
5690	fi	6639	fi
5691	rm -f conftest.err conftest.$ac_objext \	6640	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5692	conftest$ac_exeext conftest.$ac_ext	6641	conftest$ac_exeext conftest.$ac_ext
5693	LIBS=$ac_check_lib_save_LIBS	6642	LIBS=$ac_check_lib_save_LIBS
5694	fi	6643	fi
5695	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5696	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6645	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5697	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6646	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6647	then :
5698	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6648	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5699	fi	6649	fi
5700		6650
5701	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6651	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5702	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6652	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5703	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6653	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5704	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6654	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
5705	echo $ECHO_N "(cached) $ECHO_C" >&6	6655	then :
5706	else	6656	printf %s "(cached) " >&6
		6657	else $as_nop
5707	ac_check_lib_save_LIBS=$LIBS	6658	ac_check_lib_save_LIBS=$LIBS
5708	LIBS="-ldnet_stub $LIBS"	6659	LIBS="-ldnet_stub $LIBS"
5709	cat >conftest.$ac_ext <<_ACEOF
5710	/* confdefs.h. */
5711	_ACEOF
5712	cat confdefs.h >>conftest.$ac_ext	6660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	cat >>conftest.$ac_ext <<_ACEOF
5714	/* end confdefs.h. */	6661	/* end confdefs.h. */
5715		6662
5716	/* Override any gcc2 internal prototype to avoid an error. */	6663	namespace conftest {
5717	#ifdef __cplusplus	6664	extern "C" int dnet_ntoa ();
5718	extern "C"	6665	}
5719	#endif
5720	/* We use char because int might match the return type of a gcc2
5721	builtin and then its argument prototype would still apply. */
5722	char dnet_ntoa ();
5723	int	6666	int
5724	main ()	6667	main (void)
5725	{	6668	{
5726	dnet_ntoa ();	6669	return conftest::dnet_ntoa ();
5727	;	6670	;
5728	return 0;	6671	return 0;
5729	}	6672	}
5730	_ACEOF	6673	_ACEOF
5731	rm -f conftest.$ac_objext conftest$ac_exeext	6674	if ac_fn_cxx_try_link "$LINENO"
5732	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6675	then :
5733	(eval $ac_link) 2>conftest.er1
5734	ac_status=$?
5735	grep -v '^ *+' conftest.er1 >conftest.err
5736	rm -f conftest.er1
5737	cat conftest.err >&5
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); } &&
5740	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
5746	{ ac_try='test -s conftest$ac_exeext'
5747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748	(eval $ac_try) 2>&5
5749	ac_status=$?
5750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751	(exit $ac_status); }; }; then
5752	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6676	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5753	else	6677	else $as_nop
5754	echo "$as_me: failed program was:" >&5
5755	sed 's/^/\| /' conftest.$ac_ext >&5
5756
5757	ac_cv_lib_dnet_stub_dnet_ntoa=no	6678	ac_cv_lib_dnet_stub_dnet_ntoa=no
5758	fi	6679	fi
5759	rm -f conftest.err conftest.$ac_objext \	6680	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5760	conftest$ac_exeext conftest.$ac_ext	6681	conftest$ac_exeext conftest.$ac_ext
5761	LIBS=$ac_check_lib_save_LIBS	6682	LIBS=$ac_check_lib_save_LIBS
5762	fi	6683	fi
5763	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6684	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5764	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6685	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5765	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6686	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6687	then :
5766	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5767	fi	6689	fi
5768		6690
5769	fi	6691	fi
5770	fi	6692	fi
5771	rm -f conftest.err conftest.$ac_objext \	6693	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5772	conftest$ac_exeext conftest.$ac_ext	6694	conftest$ac_exeext conftest.$ac_ext
5773	LIBS="$ac_xsave_LIBS"	6695	LIBS="$ac_xsave_LIBS"
5774		6696
5775	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6697	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5776	# to get the SysV transport functions.	6698	# to get the SysV transport functions.
5777	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6699	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5778	# needs -lnsl.	6700	# needs -lnsl.
5779	# The nsl library prevents programs from opening the X display	6701	# The nsl library prevents programs from opening the X display
5780	# on Irix 5.2, according to T.E. Dickey.	6702	# on Irix 5.2, according to T.E. Dickey.
5781	# The functions gethostbyname, getservbyname, and inet_addr are	6703	# The functions gethostbyname, getservbyname, and inet_addr are
5782	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6704	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5783	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6705	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5784	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6706	if test "x$ac_cv_func_gethostbyname" = xyes
		6707	then :
		6708
		6709	fi
		6710
5785	if test "${ac_cv_func_gethostbyname+set}" = set; then	6711	if test $ac_cv_func_gethostbyname = no; then
5786	echo $ECHO_N "(cached) $ECHO_C" >&6	6712	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5787	else	6713	printf %s "checking for gethostbyname in -lnsl... " >&6; }
5788	cat >conftest.$ac_ext <<_ACEOF	6714	if test ${ac_cv_lib_nsl_gethostbyname+y}
5789	/* confdefs.h. */	6715	then :
5790	_ACEOF	6716	printf %s "(cached) " >&6
		6717	else $as_nop
		6718	ac_check_lib_save_LIBS=$LIBS
		6719	LIBS="-lnsl $LIBS"
5791	cat confdefs.h >>conftest.$ac_ext	6720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5792	cat >>conftest.$ac_ext <<_ACEOF
5793	/* end confdefs.h. */	6721	/* end confdefs.h. */
5794	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5795	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5796	#define gethostbyname innocuous_gethostbyname
5797		6722
5798	/* System header to define __stub macros and hopefully few prototypes,	6723	namespace conftest {
5799	which can conflict with char gethostbyname (); below.	6724	extern "C" int gethostbyname ();
5800	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5801	<limits.h> exists even on freestanding compilers. */
5802
5803	#ifdef __STDC__
5804	# include <limits.h>
5805	#else
5806	# include <assert.h>
5807	#endif
5808
5809	#undef gethostbyname
5810
5811	/* Override any gcc2 internal prototype to avoid an error. */
5812	#ifdef __cplusplus
5813	extern "C"
5814	{
5815	#endif
5816	/* We use char because int might match the return type of a gcc2
5817	builtin and then its argument prototype would still apply. */
5818	char gethostbyname ();
5819	/* The GNU C library defines this for functions which it implements
5820	to always fail with ENOSYS. Some functions are actually named
5821	something starting with __ and the normal name is an alias. */
5822	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5823	choke me
5824	#else
5825	char (*f) () = gethostbyname;
5826	#endif
5827	#ifdef __cplusplus
5828	}	6725	}
5829	#endif
5830
5831	int	6726	int
5832	main ()	6727	main (void)
5833	{	6728	{
5834	return f != gethostbyname;	6729	return conftest::gethostbyname ();
5835	;	6730	;
5836	return 0;	6731	return 0;
5837	}	6732	}
5838	_ACEOF	6733	_ACEOF
5839	rm -f conftest.$ac_objext conftest$ac_exeext	6734	if ac_fn_cxx_try_link "$LINENO"
5840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6735	then :
5841	(eval $ac_link) 2>conftest.er1
5842	ac_status=$?
5843	grep -v '^ *+' conftest.er1 >conftest.err
5844	rm -f conftest.er1
5845	cat conftest.err >&5
5846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5847	(exit $ac_status); } &&
5848	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5850	(eval $ac_try) 2>&5
5851	ac_status=$?
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); }; } &&
5854	{ ac_try='test -s conftest$ac_exeext'
5855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5856	(eval $ac_try) 2>&5
5857	ac_status=$?
5858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859	(exit $ac_status); }; }; then
5860	ac_cv_func_gethostbyname=yes	6736	ac_cv_lib_nsl_gethostbyname=yes
5861	else	6737	else $as_nop
5862	echo "$as_me: failed program was:" >&5
5863	sed 's/^/\| /' conftest.$ac_ext >&5
5864
5865	ac_cv_func_gethostbyname=no	6738	ac_cv_lib_nsl_gethostbyname=no
5866	fi	6739	fi
5867	rm -f conftest.err conftest.$ac_objext \	6740	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5868	conftest$ac_exeext conftest.$ac_ext	6741	conftest$ac_exeext conftest.$ac_ext
		6742	LIBS=$ac_check_lib_save_LIBS
5869	fi	6743	fi
5870	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6744	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5871	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6745	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6746	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6747	then :
		6748	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6749	fi
5872		6750
5873	if test $ac_cv_func_gethostbyname = no; then	6751	if test $ac_cv_lib_nsl_gethostbyname = no; then
5874	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5875	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6753	printf %s "checking for gethostbyname in -lbsd... " >&6; }
5876	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6754	if test ${ac_cv_lib_bsd_gethostbyname+y}
5877	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	then :
5878	else	6756	printf %s "(cached) " >&6
		6757	else $as_nop
5879	ac_check_lib_save_LIBS=$LIBS	6758	ac_check_lib_save_LIBS=$LIBS
5880	LIBS="-lnsl $LIBS"	6759	LIBS="-lbsd $LIBS"
5881	cat >conftest.$ac_ext <<_ACEOF
5882	/* confdefs.h. */
5883	_ACEOF
5884	cat confdefs.h >>conftest.$ac_ext	6760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5885	cat >>conftest.$ac_ext <<_ACEOF
5886	/* end confdefs.h. */	6761	/* end confdefs.h. */
5887		6762
5888	/* Override any gcc2 internal prototype to avoid an error. */	6763	namespace conftest {
5889	#ifdef __cplusplus	6764	extern "C" int gethostbyname ();
5890	extern "C"	6765	}
5891	#endif
5892	/* We use char because int might match the return type of a gcc2
5893	builtin and then its argument prototype would still apply. */
5894	char gethostbyname ();
5895	int	6766	int
5896	main ()	6767	main (void)
5897	{	6768	{
5898	gethostbyname ();	6769	return conftest::gethostbyname ();
5899	;	6770	;
5900	return 0;	6771	return 0;
5901	}	6772	}
5902	_ACEOF	6773	_ACEOF
5903	rm -f conftest.$ac_objext conftest$ac_exeext	6774	if ac_fn_cxx_try_link "$LINENO"
5904	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6775	then :
5905	(eval $ac_link) 2>conftest.er1
5906	ac_status=$?
5907	grep -v '^ *+' conftest.er1 >conftest.err
5908	rm -f conftest.er1
5909	cat conftest.err >&5
5910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911	(exit $ac_status); } &&
5912	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5914	(eval $ac_try) 2>&5
5915	ac_status=$?
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); }; } &&
5918	{ ac_try='test -s conftest$ac_exeext'
5919	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5920	(eval $ac_try) 2>&5
5921	ac_status=$?
5922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5923	(exit $ac_status); }; }; then
5924	ac_cv_lib_nsl_gethostbyname=yes	6776	ac_cv_lib_bsd_gethostbyname=yes
5925	else	6777	else $as_nop
5926	echo "$as_me: failed program was:" >&5
5927	sed 's/^/\| /' conftest.$ac_ext >&5
5928
5929	ac_cv_lib_nsl_gethostbyname=no	6778	ac_cv_lib_bsd_gethostbyname=no
5930	fi	6779	fi
5931	rm -f conftest.err conftest.$ac_objext \	6780	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5932	conftest$ac_exeext conftest.$ac_ext	6781	conftest$ac_exeext conftest.$ac_ext
5933	LIBS=$ac_check_lib_save_LIBS	6782	LIBS=$ac_check_lib_save_LIBS
5934	fi	6783	fi
5935	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5936	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5937	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5938	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5939	fi
5940
5941	if test $ac_cv_lib_nsl_gethostbyname = no; then
5942	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5943	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5944	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5945	echo $ECHO_N "(cached) $ECHO_C" >&6
5946	else
5947	ac_check_lib_save_LIBS=$LIBS
5948	LIBS="-lbsd $LIBS"
5949	cat >conftest.$ac_ext <<_ACEOF
5950	/* confdefs.h. */
5951	_ACEOF
5952	cat confdefs.h >>conftest.$ac_ext
5953	cat >>conftest.$ac_ext <<_ACEOF
5954	/* end confdefs.h. */
5955
5956	/* Override any gcc2 internal prototype to avoid an error. */
5957	#ifdef __cplusplus
5958	extern "C"
5959	#endif
5960	/* We use char because int might match the return type of a gcc2
5961	builtin and then its argument prototype would still apply. */
5962	char gethostbyname ();
5963	int
5964	main ()
5965	{
5966	gethostbyname ();
5967	;
5968	return 0;
5969	}
5970	_ACEOF
5971	rm -f conftest.$ac_objext conftest$ac_exeext
5972	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5973	(eval $ac_link) 2>conftest.er1
5974	ac_status=$?
5975	grep -v '^ *+' conftest.er1 >conftest.err
5976	rm -f conftest.er1
5977	cat conftest.err >&5
5978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979	(exit $ac_status); } &&
5980	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982	(eval $ac_try) 2>&5
5983	ac_status=$?
5984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	(exit $ac_status); }; } &&
5986	{ ac_try='test -s conftest$ac_exeext'
5987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	(eval $ac_try) 2>&5
5989	ac_status=$?
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); }; }; then
5992	ac_cv_lib_bsd_gethostbyname=yes
5993	else
5994	echo "$as_me: failed program was:" >&5
5995	sed 's/^/\| /' conftest.$ac_ext >&5
5996
5997	ac_cv_lib_bsd_gethostbyname=no
5998	fi
5999	rm -f conftest.err conftest.$ac_objext \
6000	conftest$ac_exeext conftest.$ac_ext
6001	LIBS=$ac_check_lib_save_LIBS
6002	fi
6003	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6004	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6785	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
6005	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6786	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6787	then :
6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6788	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6007	fi	6789	fi
6008		6790
6009	fi	6791	fi
6010	fi	6792	fi
…		…
6014	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6796	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6015	# on later versions), says Simon Leinen: it contains gethostby*	6797	# on later versions), says Simon Leinen: it contains gethostby*
6016	# variants that don't use the name server (or something). -lsocket	6798	# variants that don't use the name server (or something). -lsocket
6017	# must be given before -lnsl if both are needed. We assume that	6799	# must be given before -lnsl if both are needed. We assume that
6018	# if connect needs -lnsl, so does gethostbyname.	6800	# if connect needs -lnsl, so does gethostbyname.
6019	echo "$as_me:$LINENO: checking for connect" >&5	6801	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6020	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6802	if test "x$ac_cv_func_connect" = xyes
		6803	then :
		6804
		6805	fi
		6806
6021	if test "${ac_cv_func_connect+set}" = set; then	6807	if test $ac_cv_func_connect = no; then
6022	echo $ECHO_N "(cached) $ECHO_C" >&6	6808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6023	else	6809	printf %s "checking for connect in -lsocket... " >&6; }
6024	cat >conftest.$ac_ext <<_ACEOF	6810	if test ${ac_cv_lib_socket_connect+y}
6025	/* confdefs.h. */	6811	then :
6026	_ACEOF	6812	printf %s "(cached) " >&6
		6813	else $as_nop
		6814	ac_check_lib_save_LIBS=$LIBS
		6815	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6027	cat confdefs.h >>conftest.$ac_ext	6816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028	cat >>conftest.$ac_ext <<_ACEOF
6029	/* end confdefs.h. */	6817	/* end confdefs.h. */
6030	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6031	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6032	#define connect innocuous_connect
6033		6818
6034	/* System header to define __stub macros and hopefully few prototypes,	6819	namespace conftest {
6035	which can conflict with char connect (); below.	6820	extern "C" int connect ();
6036	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6037	<limits.h> exists even on freestanding compilers. */
6038
6039	#ifdef __STDC__
6040	# include <limits.h>
6041	#else
6042	# include <assert.h>
6043	#endif
6044
6045	#undef connect
6046
6047	/* Override any gcc2 internal prototype to avoid an error. */
6048	#ifdef __cplusplus
6049	extern "C"
6050	{
6051	#endif
6052	/* We use char because int might match the return type of a gcc2
6053	builtin and then its argument prototype would still apply. */
6054	char connect ();
6055	/* The GNU C library defines this for functions which it implements
6056	to always fail with ENOSYS. Some functions are actually named
6057	something starting with __ and the normal name is an alias. */
6058	#if defined (__stub_connect) \|\| defined (__stub___connect)
6059	choke me
6060	#else
6061	char (*f) () = connect;
6062	#endif
6063	#ifdef __cplusplus
6064	}	6821	}
6065	#endif
6066
6067	int	6822	int
6068	main ()	6823	main (void)
6069	{	6824	{
6070	return f != connect;	6825	return conftest::connect ();
6071	;	6826	;
6072	return 0;	6827	return 0;
6073	}	6828	}
6074	_ACEOF	6829	_ACEOF
6075	rm -f conftest.$ac_objext conftest$ac_exeext	6830	if ac_fn_cxx_try_link "$LINENO"
6076	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6831	then :
6077	(eval $ac_link) 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } &&
6084	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6086	(eval $ac_try) 2>&5
6087	ac_status=$?
6088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6089	(exit $ac_status); }; } &&
6090	{ ac_try='test -s conftest$ac_exeext'
6091	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6092	(eval $ac_try) 2>&5
6093	ac_status=$?
6094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6095	(exit $ac_status); }; }; then
6096	ac_cv_func_connect=yes	6832	ac_cv_lib_socket_connect=yes
6097	else	6833	else $as_nop
6098	echo "$as_me: failed program was:" >&5	6834	ac_cv_lib_socket_connect=no
6099	sed 's/^/\| /' conftest.$ac_ext >&5
6100
6101	ac_cv_func_connect=no
6102	fi	6835	fi
6103	rm -f conftest.err conftest.$ac_objext \	6836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6104	conftest$ac_exeext conftest.$ac_ext	6837	conftest$ac_exeext conftest.$ac_ext
		6838	LIBS=$ac_check_lib_save_LIBS
6105	fi	6839	fi
6106	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6107	echo "${ECHO_T}$ac_cv_func_connect" >&6	6841	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6842	if test "x$ac_cv_lib_socket_connect" = xyes
		6843	then :
		6844	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6845	fi
6108		6846
		6847	fi
		6848
		6849	# Guillermo Gomez says -lposix is necessary on A/UX.
		6850	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6851	if test "x$ac_cv_func_remove" = xyes
		6852	then :
		6853
		6854	fi
		6855
6109	if test $ac_cv_func_connect = no; then	6856	if test $ac_cv_func_remove = no; then
6110	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6111	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6858	printf %s "checking for remove in -lposix... " >&6; }
6112	if test "${ac_cv_lib_socket_connect+set}" = set; then	6859	if test ${ac_cv_lib_posix_remove+y}
6113	echo $ECHO_N "(cached) $ECHO_C" >&6	6860	then :
6114	else	6861	printf %s "(cached) " >&6
		6862	else $as_nop
6115	ac_check_lib_save_LIBS=$LIBS	6863	ac_check_lib_save_LIBS=$LIBS
6116	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6864	LIBS="-lposix $LIBS"
6117	cat >conftest.$ac_ext <<_ACEOF
6118	/* confdefs.h. */
6119	_ACEOF
6120	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121	cat >>conftest.$ac_ext <<_ACEOF
6122	/* end confdefs.h. */	6866	/* end confdefs.h. */
6123		6867
6124	/* Override any gcc2 internal prototype to avoid an error. */	6868	namespace conftest {
6125	#ifdef __cplusplus	6869	extern "C" int remove ();
6126	extern "C"	6870	}
6127	#endif
6128	/* We use char because int might match the return type of a gcc2
6129	builtin and then its argument prototype would still apply. */
6130	char connect ();
6131	int	6871	int
6132	main ()	6872	main (void)
6133	{	6873	{
6134	connect ();	6874	return conftest::remove ();
6135	;	6875	;
6136	return 0;	6876	return 0;
6137	}	6877	}
6138	_ACEOF	6878	_ACEOF
6139	rm -f conftest.$ac_objext conftest$ac_exeext	6879	if ac_fn_cxx_try_link "$LINENO"
6140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6880	then :
6141	(eval $ac_link) 2>conftest.er1	6881	ac_cv_lib_posix_remove=yes
6142	ac_status=$?	6882	else $as_nop
6143	grep -v '^ *+' conftest.er1 >conftest.err	6883	ac_cv_lib_posix_remove=no
6144	rm -f conftest.er1
6145	cat conftest.err >&5
6146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147	(exit $ac_status); } &&
6148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6150	(eval $ac_try) 2>&5
6151	ac_status=$?
6152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6153	(exit $ac_status); }; } &&
6154	{ ac_try='test -s conftest$ac_exeext'
6155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6156	(eval $ac_try) 2>&5
6157	ac_status=$?
6158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159	(exit $ac_status); }; }; then
6160	ac_cv_lib_socket_connect=yes
6161	else
6162	echo "$as_me: failed program was:" >&5
6163	sed 's/^/\| /' conftest.$ac_ext >&5
6164
6165	ac_cv_lib_socket_connect=no
6166	fi	6884	fi
6167	rm -f conftest.err conftest.$ac_objext \	6885	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6168	conftest$ac_exeext conftest.$ac_ext	6886	conftest$ac_exeext conftest.$ac_ext
6169	LIBS=$ac_check_lib_save_LIBS	6887	LIBS=$ac_check_lib_save_LIBS
6170	fi	6888	fi
6171	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6172	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6890	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
6173	if test $ac_cv_lib_socket_connect = yes; then	6891	if test "x$ac_cv_lib_posix_remove" = xyes
		6892	then :
6174	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6175	fi	6894	fi
6176		6895
6177	fi	6896	fi
6178		6897
6179	# Guillermo Gomez says -lposix is necessary on A/UX.	6898	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6180	echo "$as_me:$LINENO: checking for remove" >&5	6899	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6181	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6900	if test "x$ac_cv_func_shmat" = xyes
6182	if test "${ac_cv_func_remove+set}" = set; then	6901	then :
6183	echo $ECHO_N "(cached) $ECHO_C" >&6	6902
6184	else	6903	fi
6185	cat >conftest.$ac_ext <<_ACEOF	6904
6186	/* confdefs.h. */	6905	if test $ac_cv_func_shmat = no; then
6187	_ACEOF	6906	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6907	printf %s "checking for shmat in -lipc... " >&6; }
		6908	if test ${ac_cv_lib_ipc_shmat+y}
		6909	then :
		6910	printf %s "(cached) " >&6
		6911	else $as_nop
		6912	ac_check_lib_save_LIBS=$LIBS
		6913	LIBS="-lipc $LIBS"
6188	cat confdefs.h >>conftest.$ac_ext	6914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6189	cat >>conftest.$ac_ext <<_ACEOF
6190	/* end confdefs.h. */	6915	/* end confdefs.h. */
6191	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6192	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6193	#define remove innocuous_remove
6194		6916
6195	/* System header to define __stub macros and hopefully few prototypes,	6917	namespace conftest {
6196	which can conflict with char remove (); below.	6918	extern "C" int shmat ();
6197	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6198	<limits.h> exists even on freestanding compilers. */
6199
6200	#ifdef __STDC__
6201	# include <limits.h>
6202	#else
6203	# include <assert.h>
6204	#endif
6205
6206	#undef remove
6207
6208	/* Override any gcc2 internal prototype to avoid an error. */
6209	#ifdef __cplusplus
6210	extern "C"
6211	{
6212	#endif
6213	/* We use char because int might match the return type of a gcc2
6214	builtin and then its argument prototype would still apply. */
6215	char remove ();
6216	/* The GNU C library defines this for functions which it implements
6217	to always fail with ENOSYS. Some functions are actually named
6218	something starting with __ and the normal name is an alias. */
6219	#if defined (__stub_remove) \|\| defined (__stub___remove)
6220	choke me
6221	#else
6222	char (*f) () = remove;
6223	#endif
6224	#ifdef __cplusplus
6225	}	6919	}
6226	#endif
6227
6228	int	6920	int
6229	main ()	6921	main (void)
6230	{	6922	{
6231	return f != remove;	6923	return conftest::shmat ();
6232	;	6924	;
6233	return 0;	6925	return 0;
6234	}	6926	}
6235	_ACEOF	6927	_ACEOF
6236	rm -f conftest.$ac_objext conftest$ac_exeext	6928	if ac_fn_cxx_try_link "$LINENO"
6237	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6929	then :
6238	(eval $ac_link) 2>conftest.er1	6930	ac_cv_lib_ipc_shmat=yes
6239	ac_status=$?	6931	else $as_nop
6240	grep -v '^ *+' conftest.er1 >conftest.err	6932	ac_cv_lib_ipc_shmat=no
6241	rm -f conftest.er1
6242	cat conftest.err >&5
6243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6244	(exit $ac_status); } &&
6245	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6247	(eval $ac_try) 2>&5
6248	ac_status=$?
6249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250	(exit $ac_status); }; } &&
6251	{ ac_try='test -s conftest$ac_exeext'
6252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6253	(eval $ac_try) 2>&5
6254	ac_status=$?
6255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	(exit $ac_status); }; }; then
6257	ac_cv_func_remove=yes
6258	else
6259	echo "$as_me: failed program was:" >&5
6260	sed 's/^/\| /' conftest.$ac_ext >&5
6261
6262	ac_cv_func_remove=no
6263	fi	6933	fi
6264	rm -f conftest.err conftest.$ac_objext \	6934	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6265	conftest$ac_exeext conftest.$ac_ext	6935	conftest$ac_exeext conftest.$ac_ext
6266	fi
6267	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6268	echo "${ECHO_T}$ac_cv_func_remove" >&6
6269
6270	if test $ac_cv_func_remove = no; then
6271	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6272	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6273	if test "${ac_cv_lib_posix_remove+set}" = set; then
6274	echo $ECHO_N "(cached) $ECHO_C" >&6
6275	else
6276	ac_check_lib_save_LIBS=$LIBS
6277	LIBS="-lposix $LIBS"
6278	cat >conftest.$ac_ext <<_ACEOF
6279	/* confdefs.h. */
6280	_ACEOF
6281	cat confdefs.h >>conftest.$ac_ext
6282	cat >>conftest.$ac_ext <<_ACEOF
6283	/* end confdefs.h. */
6284
6285	/* Override any gcc2 internal prototype to avoid an error. */
6286	#ifdef __cplusplus
6287	extern "C"
6288	#endif
6289	/* We use char because int might match the return type of a gcc2
6290	builtin and then its argument prototype would still apply. */
6291	char remove ();
6292	int
6293	main ()
6294	{
6295	remove ();
6296	;
6297	return 0;
6298	}
6299	_ACEOF
6300	rm -f conftest.$ac_objext conftest$ac_exeext
6301	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6302	(eval $ac_link) 2>conftest.er1
6303	ac_status=$?
6304	grep -v '^ *+' conftest.er1 >conftest.err
6305	rm -f conftest.er1
6306	cat conftest.err >&5
6307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6308	(exit $ac_status); } &&
6309	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6311	(eval $ac_try) 2>&5
6312	ac_status=$?
6313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6314	(exit $ac_status); }; } &&
6315	{ ac_try='test -s conftest$ac_exeext'
6316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6317	(eval $ac_try) 2>&5
6318	ac_status=$?
6319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6320	(exit $ac_status); }; }; then
6321	ac_cv_lib_posix_remove=yes
6322	else
6323	echo "$as_me: failed program was:" >&5
6324	sed 's/^/\| /' conftest.$ac_ext >&5
6325
6326	ac_cv_lib_posix_remove=no
6327	fi
6328	rm -f conftest.err conftest.$ac_objext \
6329	conftest$ac_exeext conftest.$ac_ext
6330	LIBS=$ac_check_lib_save_LIBS	6936	LIBS=$ac_check_lib_save_LIBS
6331	fi	6937	fi
6332	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6333	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6334	if test $ac_cv_lib_posix_remove = yes; then
6335	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6336	fi
6337
6338	fi
6339
6340	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6341	echo "$as_me:$LINENO: checking for shmat" >&5
6342	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6343	if test "${ac_cv_func_shmat+set}" = set; then
6344	echo $ECHO_N "(cached) $ECHO_C" >&6
6345	else
6346	cat >conftest.$ac_ext <<_ACEOF
6347	/* confdefs.h. */
6348	_ACEOF
6349	cat confdefs.h >>conftest.$ac_ext
6350	cat >>conftest.$ac_ext <<_ACEOF
6351	/* end confdefs.h. */
6352	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6354	#define shmat innocuous_shmat
6355
6356	/* System header to define __stub macros and hopefully few prototypes,
6357	which can conflict with char shmat (); below.
6358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6359	<limits.h> exists even on freestanding compilers. */
6360
6361	#ifdef __STDC__
6362	# include <limits.h>
6363	#else
6364	# include <assert.h>
6365	#endif
6366
6367	#undef shmat
6368
6369	/* Override any gcc2 internal prototype to avoid an error. */
6370	#ifdef __cplusplus
6371	extern "C"
6372	{
6373	#endif
6374	/* We use char because int might match the return type of a gcc2
6375	builtin and then its argument prototype would still apply. */
6376	char shmat ();
6377	/* The GNU C library defines this for functions which it implements
6378	to always fail with ENOSYS. Some functions are actually named
6379	something starting with __ and the normal name is an alias. */
6380	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6381	choke me
6382	#else
6383	char (*f) () = shmat;
6384	#endif
6385	#ifdef __cplusplus
6386	}
6387	#endif
6388
6389	int
6390	main ()
6391	{
6392	return f != shmat;
6393	;
6394	return 0;
6395	}
6396	_ACEOF
6397	rm -f conftest.$ac_objext conftest$ac_exeext
6398	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6399	(eval $ac_link) 2>conftest.er1
6400	ac_status=$?
6401	grep -v '^ *+' conftest.er1 >conftest.err
6402	rm -f conftest.er1
6403	cat conftest.err >&5
6404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6405	(exit $ac_status); } &&
6406	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6408	(eval $ac_try) 2>&5
6409	ac_status=$?
6410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	(exit $ac_status); }; } &&
6412	{ ac_try='test -s conftest$ac_exeext'
6413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6414	(eval $ac_try) 2>&5
6415	ac_status=$?
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); }; }; then
6418	ac_cv_func_shmat=yes
6419	else
6420	echo "$as_me: failed program was:" >&5
6421	sed 's/^/\| /' conftest.$ac_ext >&5
6422
6423	ac_cv_func_shmat=no
6424	fi
6425	rm -f conftest.err conftest.$ac_objext \
6426	conftest$ac_exeext conftest.$ac_ext
6427	fi
6428	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6429	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6430
6431	if test $ac_cv_func_shmat = no; then
6432	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6433	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6434	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6435	echo $ECHO_N "(cached) $ECHO_C" >&6
6436	else
6437	ac_check_lib_save_LIBS=$LIBS
6438	LIBS="-lipc $LIBS"
6439	cat >conftest.$ac_ext <<_ACEOF
6440	/* confdefs.h. */
6441	_ACEOF
6442	cat confdefs.h >>conftest.$ac_ext
6443	cat >>conftest.$ac_ext <<_ACEOF
6444	/* end confdefs.h. */
6445
6446	/* Override any gcc2 internal prototype to avoid an error. */
6447	#ifdef __cplusplus
6448	extern "C"
6449	#endif
6450	/* We use char because int might match the return type of a gcc2
6451	builtin and then its argument prototype would still apply. */
6452	char shmat ();
6453	int
6454	main ()
6455	{
6456	shmat ();
6457	;
6458	return 0;
6459	}
6460	_ACEOF
6461	rm -f conftest.$ac_objext conftest$ac_exeext
6462	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6463	(eval $ac_link) 2>conftest.er1
6464	ac_status=$?
6465	grep -v '^ *+' conftest.er1 >conftest.err
6466	rm -f conftest.er1
6467	cat conftest.err >&5
6468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6469	(exit $ac_status); } &&
6470	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	(eval $ac_try) 2>&5
6473	ac_status=$?
6474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6475	(exit $ac_status); }; } &&
6476	{ ac_try='test -s conftest$ac_exeext'
6477	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6478	(eval $ac_try) 2>&5
6479	ac_status=$?
6480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6481	(exit $ac_status); }; }; then
6482	ac_cv_lib_ipc_shmat=yes
6483	else
6484	echo "$as_me: failed program was:" >&5
6485	sed 's/^/\| /' conftest.$ac_ext >&5
6486
6487	ac_cv_lib_ipc_shmat=no
6488	fi
6489	rm -f conftest.err conftest.$ac_objext \
6490	conftest$ac_exeext conftest.$ac_ext
6491	LIBS=$ac_check_lib_save_LIBS
6492	fi
6493	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6938	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6494	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6939	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6495	if test $ac_cv_lib_ipc_shmat = yes; then	6940	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6941	then :
6496	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6942	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6497	fi	6943	fi
6498		6944
6499	fi	6945	fi
6500	fi	6946	fi
…		…
6506	# check for ICE first), but we must link in the order -lSM -lICE or	6952	# check for ICE first), but we must link in the order -lSM -lICE or
6507	# we get undefined symbols. So assume we have SM if we have ICE.	6953	# we get undefined symbols. So assume we have SM if we have ICE.
6508	# These have to be linked with before -lX11, unlike the other	6954	# These have to be linked with before -lX11, unlike the other
6509	# libraries we check for below, so use a different variable.	6955	# libraries we check for below, so use a different variable.
6510	# John Interrante, Karl Berry	6956	# John Interrante, Karl Berry
6511	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6957	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6512	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6958	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6513	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6959	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6514	echo $ECHO_N "(cached) $ECHO_C" >&6	6960	then :
6515	else	6961	printf %s "(cached) " >&6
		6962	else $as_nop
6516	ac_check_lib_save_LIBS=$LIBS	6963	ac_check_lib_save_LIBS=$LIBS
6517	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6964	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6518	cat >conftest.$ac_ext <<_ACEOF
6519	/* confdefs.h. */
6520	_ACEOF
6521	cat confdefs.h >>conftest.$ac_ext	6965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522	cat >>conftest.$ac_ext <<_ACEOF
6523	/* end confdefs.h. */	6966	/* end confdefs.h. */
6524		6967
6525	/* Override any gcc2 internal prototype to avoid an error. */	6968	namespace conftest {
6526	#ifdef __cplusplus	6969	extern "C" int IceConnectionNumber ();
6527	extern "C"	6970	}
6528	#endif
6529	/* We use char because int might match the return type of a gcc2
6530	builtin and then its argument prototype would still apply. */
6531	char IceConnectionNumber ();
6532	int	6971	int
6533	main ()	6972	main (void)
6534	{	6973	{
6535	IceConnectionNumber ();	6974	return conftest::IceConnectionNumber ();
6536	;	6975	;
6537	return 0;	6976	return 0;
6538	}	6977	}
6539	_ACEOF	6978	_ACEOF
6540	rm -f conftest.$ac_objext conftest$ac_exeext	6979	if ac_fn_cxx_try_link "$LINENO"
6541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6980	then :
6542	(eval $ac_link) 2>conftest.er1
6543	ac_status=$?
6544	grep -v '^ *+' conftest.er1 >conftest.err
6545	rm -f conftest.er1
6546	cat conftest.err >&5
6547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6548	(exit $ac_status); } &&
6549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6551	(eval $ac_try) 2>&5
6552	ac_status=$?
6553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6554	(exit $ac_status); }; } &&
6555	{ ac_try='test -s conftest$ac_exeext'
6556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6557	(eval $ac_try) 2>&5
6558	ac_status=$?
6559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6560	(exit $ac_status); }; }; then
6561	ac_cv_lib_ICE_IceConnectionNumber=yes	6981	ac_cv_lib_ICE_IceConnectionNumber=yes
		6982	else $as_nop
		6983	ac_cv_lib_ICE_IceConnectionNumber=no
		6984	fi
		6985	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6986	conftest$ac_exeext conftest.$ac_ext
		6987	LIBS=$ac_check_lib_save_LIBS
		6988	fi
		6989	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6990	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6991	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6992	then :
		6993	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6994	fi
		6995
		6996	LDFLAGS=$ac_save_LDFLAGS
		6997
		6998	fi
		6999
		7000
		7001	if test -n "$ac_tool_prefix"; then
		7002	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		7003	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		7004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7005	printf %s "checking for $ac_word... " >&6; }
		7006	if test ${ac_cv_path_PKG_CONFIG+y}
		7007	then :
		7008	printf %s "(cached) " >&6
		7009	else $as_nop
		7010	case $PKG_CONFIG in
		7011	[\\/]* \| ?:[\\/]*)
		7012	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7013	;;
		7014	*)
		7015	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7016	for as_dir in $PATH
		7017	do
		7018	IFS=$as_save_IFS
		7019	case $as_dir in #(((
		7020	'') as_dir=./ ;;
		7021	*/) ;;
		7022	*) as_dir=$as_dir/ ;;
		7023	esac
		7024	for ac_exec_ext in '' $ac_executable_extensions; do
		7025	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7026	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7027	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7028	break 2
		7029	fi
		7030	done
		7031	done
		7032	IFS=$as_save_IFS
		7033
		7034	;;
		7035	esac
		7036	fi
		7037	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7038	if test -n "$PKG_CONFIG"; then
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7040	printf "%s\n" "$PKG_CONFIG" >&6; }
6562	else	7041	else
6563	echo "$as_me: failed program was:" >&5	7042	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6564	sed 's/^/\| /' conftest.$ac_ext >&5	7043	printf "%s\n" "no" >&6; }
6565
6566	ac_cv_lib_ICE_IceConnectionNumber=no
6567	fi	7044	fi
6568	rm -f conftest.err conftest.$ac_objext \
6569	conftest$ac_exeext conftest.$ac_ext
6570	LIBS=$ac_check_lib_save_LIBS
6571	fi
6572	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6573	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
6574	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6575	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6576	fi
6577		7045
6578	LDFLAGS=$ac_save_LDFLAGS
6579		7046
6580	fi	7047	fi
		7048	if test -z "$ac_cv_path_PKG_CONFIG"; then
		7049	ac_pt_PKG_CONFIG=$PKG_CONFIG
		7050	# Extract the first word of "pkg-config", so it can be a program name with args.
		7051	set dummy pkg-config; ac_word=$2
		7052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7053	printf %s "checking for $ac_word... " >&6; }
		7054	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		7055	then :
		7056	printf %s "(cached) " >&6
		7057	else $as_nop
		7058	case $ac_pt_PKG_CONFIG in
		7059	[\\/]* \| ?:[\\/]*)
		7060	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		7061	;;
		7062	*)
		7063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7064	for as_dir in $PATH
		7065	do
		7066	IFS=$as_save_IFS
		7067	case $as_dir in #(((
		7068	'') as_dir=./ ;;
		7069	*/) ;;
		7070	*) as_dir=$as_dir/ ;;
		7071	esac
		7072	for ac_exec_ext in '' $ac_executable_extensions; do
		7073	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7074	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7075	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7076	break 2
		7077	fi
		7078	done
		7079	done
		7080	IFS=$as_save_IFS
6581		7081
6582		7082	;;
6583		7083	esac
6584	if test x$support_xpm = xyes; then	7084	fi
6585		7085	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
6586		7086	if test -n "$ac_pt_PKG_CONFIG"; then
6587		7087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
6588	# Initialize some more variables set by options.	7088	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
6589	# The variables have the same names as the options, with
6590	# dashes changed to underlines.
6591
6592	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6593	# paths, otherwise set no_xpm=yes.
6594	# Uses ac_ vars as temps to allow command line to override cache and checks.
6595	echo "$as_me:$LINENO: checking for libXpm" >&5
6596	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6597
6598
6599	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6600	if test "${with_xpm_includes+set}" = set; then
6601	withval="$with_xpm_includes"
6602	xpm_includes="$withval"
6603	else	7089	else
6604	xpm_includes=NO	7090	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7091	printf "%s\n" "no" >&6; }
6605	fi;	7092	fi
6606		7093
6607	# Check whether --with-xpm_library or --without-xpm_library was given.	7094	if test "x$ac_pt_PKG_CONFIG" = x; then
6608	if test "${with_xpm_library+set}" = set; then	7095	PKG_CONFIG="no"
6609	withval="$with_xpm_library"	7096	else
6610	xpm_libraries="$withval"	7097	case $cross_compiling:$ac_tool_warned in
		7098	yes:)
		7099	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		7100	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		7101	ac_tool_warned=yes ;;
		7102	esac
		7103	PKG_CONFIG=$ac_pt_PKG_CONFIG
		7104	fi
6611	else	7105	else
6612	xpm_libraries=NO	7106	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
6613	fi;	7107	fi
6614		7108
6615	# --without-xpm overrides everything else, but does not touch the cache.
6616		7109
6617	# Check whether --with-xpm or --without-xpm was given.	7110	image_lib=none
6618	if test "${with_xpm+set}" = set; then
6619	withval="$with_xpm"
6620		7111
6621	fi;	7112	PIXBUF_CFLAGS=
6622	if test "$with_xpm" = no; then	7113	PIXBUF_LIBS=
6623	have_xpm=disabled
6624	else
6625	if test "${ac_cv_have_xpm+set}" = set; then
6626	echo $ECHO_N "(cached) $ECHO_C" >&6
6627	else
6628		7114
6629	vt_xpm_include_X11=no	7115	if test x$support_pixbuf = xyes; then
6630	if test -n "$xpm_includes"; then	7116
6631	vt_xpm_includes=$xpm_includes	7117	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		7118	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		7119	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7120	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		7121	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		7122
		7123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7124	printf "%s\n" "ok" >&6; }
		7125
		7126	image_lib=gdk-pixbuf
		7127
		7128	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		7129
		7130
6632	else	7131	else
6633	vt_xpm_includes=NO	7132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7133	printf "%s\n" "no" >&6; }
		7134	:
6634	fi	7135	fi
6635	if test -n "$xpm_libraries"; then	7136
6636	vt_xpm_libraries=$xpm_libraries	7137	fi
		7138
		7139
		7140
		7141
		7142	STARTUP_NOTIFICATION_CFLAGS=
		7143	STARTUP_NOTIFICATION_LIBS=
		7144
		7145	if test x$support_startup_notification = xyes; then
		7146
		7147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		7148	printf %s "checking for libstartup-notification-1.0... " >&6; }
		7149	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7150	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7151	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7152
		7153	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7154	printf "%s\n" "ok" >&6; }
		7155
		7156
		7157	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7158
		7159
6637	else	7160	else
6638	vt_xpm_libraries=NO	7161	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7162	printf "%s\n" "no" >&6; }
		7163	:
6639	fi	7164	fi
6640		7165
6641	if test "$vt_xpm_includes" = NO; then	7166	fi
6642	# Guess where to find xpm.h
6643		7167
6644	ac_save_CPPFLAGS="$CPPFLAGS"	7168
		7169
		7170
		7171	if test x$support_frills = xyes; then
		7172
		7173	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7174	printf %s "checking for xmu... " >&6; }
		7175	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7176	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7177	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7178
		7179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7180	printf "%s\n" "ok" >&6; }
		7181
		7182	X_LIBS="$XMU_LIBS $X_LIBS"
6645	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7183	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6646		7184
6647	# First, try using that file with no special directory specified.	7185	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
6648	cat >conftest.$ac_ext <<_ACEOF	7186
6649	/* confdefs.h. */	7187
6650	_ACEOF	7188	else
		7189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7190	printf "%s\n" "no" >&6; }
		7191	:
		7192	fi
		7193
		7194	fi
		7195
		7196	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7197	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7198	then :
		7199	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7200
		7201	fi
		7202	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7203	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7204	then :
		7205	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7206
		7207	fi
		7208	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7209	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7210	then :
		7211	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7212
		7213	fi
		7214	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7215	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7216	then :
		7217	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7218
		7219	fi
		7220	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7221	if test "x$ac_cv_header_stdint_h" = xyes
		7222	then :
		7223	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7224
		7225	fi
		7226	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7227	if test "x$ac_cv_header_wchar_h" = xyes
		7228	then :
		7229	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7230
		7231	fi
		7232
		7233
		7234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7235	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7236	if test ${rxvt_cv_xlib_illegal_access+y}
		7237	then :
		7238	printf %s "(cached) " >&6
		7239	else $as_nop
6651	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6652	cat >>conftest.$ac_ext <<_ACEOF
6653	/* end confdefs.h. */	7241	/* end confdefs.h. */
		7242
		7243	#define XLIB_ILLEGAL_ACCESS
6654	#include <X11/xpm.h>	7244	#include <X11/Xlib.h>
6655	_ACEOF
6656	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6657	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6658	ac_status=$?
6659	grep -v '^ *+' conftest.er1 >conftest.err
6660	rm -f conftest.er1
6661	cat conftest.err >&5
6662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6663	(exit $ac_status); } >/dev/null; then
6664	if test -s conftest.err; then
6665	ac_cpp_err=$ac_cxx_preproc_warn_flag
6666	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6667	else
6668	ac_cpp_err=
6669	fi
6670	else
6671	ac_cpp_err=yes
6672	fi
6673	if test -z "$ac_cpp_err"; then
6674	# We can compile using X headers with no special include directory.
6675	vt_xpm_includes=
6676	vt_xpm_include_X11=yes
6677	else
6678	echo "$as_me: failed program was:" >&5
6679	sed 's/^/\| /' conftest.$ac_ext >&5
6680
6681	CPPFLAGS="$ac_save_CPPFLAGS"
6682	# Look for the header file in a standard set of common directories.
6683	for ac_dir in \
6684	/usr/X11/include \
6685	/usr/X11R6/include \
6686	/usr/X11R5/include \
6687	/usr/X11R4/include \
6688	\
6689	/usr/include/X11 \
6690	/usr/include/X11R6 \
6691	/usr/include/X11R5 \
6692	/usr/include/X11R4 \
6693	\
6694	/usr/local/X11/include \
6695	/usr/local/X11R6/include \
6696	/usr/local/X11R5/include \
6697	/usr/local/X11R4/include \
6698	\
6699	/usr/local/include/X11 \
6700	/usr/local/include/X11R6 \
6701	/usr/local/include/X11R5 \
6702	/usr/local/include/X11R4 \
6703	\
6704	/usr/X386/include \
6705	/usr/x386/include \
6706	/usr/XFree86/include/X11 \
6707	\
6708	/usr/include \
6709	/usr/local/include \
6710	/usr/unsupported/include \
6711	/usr/athena/include \
6712	/usr/local/x11r5/include \
6713	/usr/lpp/Xamples/include \
6714	\
6715	/usr/openwin/include \
6716	/usr/openwin/share/include \
6717	; \
6718	do
6719	if test -r "$ac_dir/X11/xpm.h"; then
6720	vt_xpm_includes="$ac_dir"
6721	vt_xpm_include_X11=yes
6722	break
6723	else
6724	if test -r "$ac_dir/xpm.h"; then
6725	vt_xpm_includes=$ac_dir
6726	break
6727	fi
6728	fi
6729	done
6730	fi
6731	rm -f conftest.err conftest.$ac_ext
6732	fi
6733
6734	if test "$vt_xpm_libraries" = NO; then
6735	# Check for the libraries.
6736
6737	# See if we find them without any special options.
6738	# Don't add to $LIBS permanently.
6739	ac_save_LIBS="$LIBS"
6740	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6741	cat >conftest.$ac_ext <<_ACEOF
6742	/* confdefs.h. */
6743	_ACEOF
6744	cat confdefs.h >>conftest.$ac_ext
6745	cat >>conftest.$ac_ext <<_ACEOF
6746	/* end confdefs.h. */
6747		7245
6748	int	7246	int
6749	main ()	7247	main (void)
6750	{	7248	{
6751	XpmReadFileToPixmap()	7249
		7250	Display *dpy;
		7251	dpy->xdefaults = (char *)0;
		7252
6752	;	7253	;
6753	return 0;	7254	return 0;
6754	}	7255	}
6755	_ACEOF	7256	_ACEOF
6756	rm -f conftest.$ac_objext conftest$ac_exeext	7257	if ac_fn_cxx_try_compile "$LINENO"
6757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7258	then :
6758	(eval $ac_link) 2>conftest.er1	7259	rxvt_cv_xlib_illegal_access=yes
6759	ac_status=$?	7260	else $as_nop
6760	grep -v '^ *+' conftest.er1 >conftest.err	7261	rxvt_cv_xlib_illegal_access=no
6761	rm -f conftest.er1	7262
6762	cat conftest.err >&5	7263	fi
6763	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6764	(exit $ac_status); } &&	7265	fi
6765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7267	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
6767	(eval $ac_try) 2>&5	7268	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6768	ac_status=$?	7269
6769	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7270	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6770	(exit $ac_status); }; } &&	7271
6771	{ ac_try='test -s conftest$ac_exeext'	7272	fi
6772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7273
6773	(eval $ac_try) 2>&5	7274	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6774	ac_status=$?	7275	if test "x$ac_cv_type_mode_t" = xyes
6775	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7276	then :
6776	(exit $ac_status); }; }; then	7277
		7278	else $as_nop
		7279
		7280	printf "%s\n" "#define mode_t int" >>confdefs.h
		7281
		7282	fi
		7283
		7284
		7285	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7286	"
		7287	if test "x$ac_cv_type_pid_t" = xyes
		7288	then :
		7289
		7290	else $as_nop
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
		7294	#if defined _WIN64 && !defined __CYGWIN__
		7295	LLP64
		7296	#endif
		7297
		7298	int
		7299	main (void)
		7300	{
		7301
		7302	;
		7303	return 0;
		7304	}
		7305
		7306	_ACEOF
		7307	if ac_fn_cxx_try_compile "$LINENO"
		7308	then :
		7309	ac_pid_type='int'
		7310	else $as_nop
		7311	ac_pid_type='__int64'
		7312	fi
		7313	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7314
		7315	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7316
		7317
		7318	fi
		7319
		7320
		7321	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7322	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7323	if test ${ac_cv_path_GREP+y}
		7324	then :
		7325	printf %s "(cached) " >&6
		7326	else $as_nop
		7327	if test -z "$GREP"; then
		7328	ac_path_GREP_found=false
		7329	# Loop through the user's path and test for each of PROGNAME-LIST
		7330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7331	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7332	do
6777	LIBS="$ac_save_LIBS"	7333	IFS=$as_save_IFS
6778	# We can link libXpm with no special library path.	7334	case $as_dir in #(((
6779	vt_xpm_libraries=	7335	'') as_dir=./ ;;
		7336	*/) ;;
		7337	*) as_dir=$as_dir/ ;;
		7338	esac
		7339	for ac_prog in grep ggrep
		7340	do
		7341	for ac_exec_ext in '' $ac_executable_extensions; do
		7342	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7343	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7344	# Check for GNU ac_path_GREP and select it if it is found.
		7345	# Check for GNU $ac_path_GREP
		7346	case `"$ac_path_GREP" --version 2>&1` in
		7347	GNU)
		7348	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7349	*)
		7350	ac_count=0
		7351	printf %s 0123456789 >"conftest.in"
		7352	while :
		7353	do
		7354	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7355	mv "conftest.tmp" "conftest.in"
		7356	cp "conftest.in" "conftest.nl"
		7357	printf "%s\n" 'GREP' >> "conftest.nl"
		7358	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7359	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7360	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7361	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7362	# Best one so far, save it but keep looking for a better one
		7363	ac_cv_path_GREP="$ac_path_GREP"
		7364	ac_path_GREP_max=$ac_count
		7365	fi
		7366	# 10*(2^10) chars as input seems more than enough
		7367	test $ac_count -gt 10 && break
		7368	done
		7369	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7370	esac
		7371
		7372	$ac_path_GREP_found && break 3
		7373	done
		7374	done
		7375	done
		7376	IFS=$as_save_IFS
		7377	if test -z "$ac_cv_path_GREP"; then
		7378	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7379	fi
6780	else	7380	else
6781	echo "$as_me: failed program was:" >&5	7381	ac_cv_path_GREP=$GREP
6782	sed 's/^/\| /' conftest.$ac_ext >&5	7382	fi
6783		7383
6784	LIBS="$ac_save_LIBS"	7384	fi
6785	# First see if replacing the include by lib works.	7385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6786	for ac_dir in \	7386	printf "%s\n" "$ac_cv_path_GREP" >&6; }
6787	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7387	GREP="$ac_cv_path_GREP"
6788	/usr/X11/lib \	7388
6789	/usr/X11R6/lib \	7389
6790	/usr/X11R5/lib \	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6791	/usr/X11R4/lib \	7391	printf %s "checking for egrep... " >&6; }
6792	\	7392	if test ${ac_cv_path_EGREP+y}
6793	/usr/lib/X11 \	7393	then :
6794	/usr/lib/X11R6 \	7394	printf %s "(cached) " >&6
6795	/usr/lib/X11R5 \	7395	else $as_nop
6796	/usr/lib/X11R4 \	7396	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
6797	\	7397	then ac_cv_path_EGREP="$GREP -E"
6798	/usr/local/X11/lib \	7398	else
6799	/usr/local/X11R6/lib \	7399	if test -z "$EGREP"; then
6800	/usr/local/X11R5/lib \	7400	ac_path_EGREP_found=false
6801	/usr/local/X11R4/lib \	7401	# Loop through the user's path and test for each of PROGNAME-LIST
6802	\	7402	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803	/usr/local/lib/X11 \	7403	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6804	/usr/local/lib/X11R6 \
6805	/usr/local/lib/X11R5 \
6806	/usr/local/lib/X11R4 \
6807	\
6808	/usr/X386/lib \
6809	/usr/x386/lib \
6810	/usr/XFree86/lib/X11 \
6811	\
6812	/usr/lib \
6813	/usr/local/lib \
6814	/usr/unsupported/lib \
6815	/usr/athena/lib \
6816	/usr/local/x11r5/lib \
6817	/usr/lpp/Xamples/lib \
6818	\
6819	/usr/openwin/lib \
6820	/usr/openwin/share/lib \
6821	; \
6822	do	7404	do
6823	for ac_extension in a so sl; do	7405	IFS=$as_save_IFS
6824	if test -r $ac_dir/libXpm.$ac_extension; then	7406	case $as_dir in #(((
6825	vt_xpm_libraries=$ac_dir	7407	'') as_dir=./ ;;
6826	break 2	7408	*/) ;;
		7409	*) as_dir=$as_dir/ ;;
		7410	esac
		7411	for ac_prog in egrep
		7412	do
		7413	for ac_exec_ext in '' $ac_executable_extensions; do
		7414	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7415	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7416	# Check for GNU ac_path_EGREP and select it if it is found.
		7417	# Check for GNU $ac_path_EGREP
		7418	case `"$ac_path_EGREP" --version 2>&1` in
		7419	GNU)
		7420	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7421	*)
		7422	ac_count=0
		7423	printf %s 0123456789 >"conftest.in"
		7424	while :
		7425	do
		7426	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7427	mv "conftest.tmp" "conftest.in"
		7428	cp "conftest.in" "conftest.nl"
		7429	printf "%s\n" 'EGREP' >> "conftest.nl"
		7430	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7431	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7432	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7433	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7434	# Best one so far, save it but keep looking for a better one
		7435	ac_cv_path_EGREP="$ac_path_EGREP"
		7436	ac_path_EGREP_max=$ac_count
6827	fi	7437	fi
		7438	# 10*(2^10) chars as input seems more than enough
		7439	test $ac_count -gt 10 && break
6828	done	7440	done
		7441	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7442	esac
		7443
		7444	$ac_path_EGREP_found && break 3
		7445	done
6829	done	7446	done
6830	fi	7447	done
6831	rm -f conftest.err conftest.$ac_objext \	7448	IFS=$as_save_IFS
6832	conftest$ac_exeext conftest.$ac_ext	7449	if test -z "$ac_cv_path_EGREP"; then
6833	fi	7450	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6834
6835
6836	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6837	ac_cv_have_xpm="have_xpm=no"
6838	else
6839	ac_cv_have_xpm="have_xpm=yes \
6840	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6841	vt_xpm_include_X11=$vt_xpm_include_X11"
6842	fi	7451	fi
6843	fi
6844	eval "$ac_cv_have_xpm"
6845	fi
6846
6847	if test "$have_xpm" != yes; then
6848	echo "$as_me:$LINENO: result: $have_xpm" >&5
6849	echo "${ECHO_T}$have_xpm" >&6
6850	no_xpm=yes
6851	else	7452	else
6852	if test "$xpm_includes" != NO; then	7453	ac_cv_path_EGREP=$EGREP
6853	if test "$xpm_includes" = "$vt_xpm_includes"; then
6854	if test -r "$xpm_includes/X11/xpm.h"; then
6855	vt_xpm_include_X11=yes
6856	fi
6857	else
6858	vt_xpm_include_X11=no
6859	if test -z "$xpm_includes"; then
6860	cat >conftest.$ac_ext <<_ACEOF
6861	/* confdefs.h. */
6862	_ACEOF
6863	cat confdefs.h >>conftest.$ac_ext
6864	cat >>conftest.$ac_ext <<_ACEOF
6865	/* end confdefs.h. */
6866	#include <X11/xpm.h>
6867	_ACEOF
6868	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6869	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6870	ac_status=$?
6871	grep -v '^ *+' conftest.er1 >conftest.err
6872	rm -f conftest.er1
6873	cat conftest.err >&5
6874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6875	(exit $ac_status); } >/dev/null; then
6876	if test -s conftest.err; then
6877	ac_cpp_err=$ac_cxx_preproc_warn_flag
6878	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6879	else
6880	ac_cpp_err=
6881	fi
6882	else
6883	ac_cpp_err=yes
6884	fi	7454	fi
6885	if test -z "$ac_cpp_err"; then
6886	vt_xpm_include_X11=yes
6887	else
6888	echo "$as_me: failed program was:" >&5
6889	sed 's/^/\| /' conftest.$ac_ext >&5
6890		7455
6891
6892	fi
6893	rm -f conftest.err conftest.$ac_ext
6894	else
6895	if test -r "$xpm_includes/X11/xpm.h"; then
6896	vt_xpm_include_X11=yes
6897	fi
6898	fi
6899	fi	7456	fi
6900	vt_xpm_includes=$xpm_includes
6901	fi
6902	if test "x$xpm_libraries" != xNO; then
6903	vt_xpm_libraries=$xpm_libraries
6904	fi
6905	# Update the cache value to reflect the command line values.
6906	ac_cv_have_xpm="have_xpm=yes \
6907	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6908	vt_xpm_include_X11=$vt_xpm_include_X11"
6909	eval "$ac_cv_have_xpm"
6910	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6911	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6912	if test -n "$vt_xpm_includes"; then
6913	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6914	fi
6915	if test -n "$vt_xpm_includes"; then
6916	XPM_CFLAGS="-I$vt_xpm_includes"
6917	fi
6918	XPM_LIBS="-lXpm"
6919	if test -n "$vt_xpm_libraries"; then
6920	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6921	fi
6922	if test "x$vt_xpm_include_X11" = xyes; then
6923
6924	cat >>confdefs.h <<\_ACEOF
6925	#define XPM_INC_X11 1
6926	_ACEOF
6927
6928	fi
6929	fi	7457	fi
		7458	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7459	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7460	EGREP="$ac_cv_path_EGREP"
6930		7461
6931		7462
6932		7463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6933		7464	printf %s "checking for uid_t in sys/types.h... " >&6; }
6934		7465	if test ${ac_cv_type_uid_t+y}
6935	if test x$no_xpm = xyes; then	7466	then :
6936	support_xpm=needsmanualspecification	7467	printf %s "(cached) " >&6
6937	fi	7468	else $as_nop
6938	fi
6939
6940	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6941	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6942	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6943	echo $ECHO_N "(cached) $ECHO_C" >&6
6944	else
6945	cat >conftest.$ac_ext <<_ACEOF
6946	/* confdefs.h. */
6947	_ACEOF
6948	cat confdefs.h >>conftest.$ac_ext	7469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6949	cat >>conftest.$ac_ext <<_ACEOF
6950	/* end confdefs.h. */	7470	/* end confdefs.h. */
6951	#include <sys/types.h>	7471	#include <sys/types.h>
6952	#include <sys/wait.h>
6953	#ifndef WEXITSTATUS
6954	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6955	#endif
6956	#ifndef WIFEXITED
6957	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6958	#endif
6959
6960	int
6961	main ()
6962	{
6963	int s;
6964	wait (&s);
6965	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6966	;
6967	return 0;
6968	}
6969	_ACEOF
6970	rm -f conftest.$ac_objext
6971	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6972	(eval $ac_compile) 2>conftest.er1
6973	ac_status=$?
6974	grep -v '^ *+' conftest.er1 >conftest.err
6975	rm -f conftest.er1
6976	cat conftest.err >&5
6977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6978	(exit $ac_status); } &&
6979	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6981	(eval $ac_try) 2>&5
6982	ac_status=$?
6983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984	(exit $ac_status); }; } &&
6985	{ ac_try='test -s conftest.$ac_objext'
6986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6987	(eval $ac_try) 2>&5
6988	ac_status=$?
6989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990	(exit $ac_status); }; }; then
6991	ac_cv_header_sys_wait_h=yes
6992	else
6993	echo "$as_me: failed program was:" >&5
6994	sed 's/^/\| /' conftest.$ac_ext >&5
6995
6996	ac_cv_header_sys_wait_h=no
6997	fi
6998	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6999	fi
7000	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7001	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7002	if test $ac_cv_header_sys_wait_h = yes; then
7003
7004	cat >>confdefs.h <<\_ACEOF
7005	#define HAVE_SYS_WAIT_H 1
7006	_ACEOF
7007
7008	fi
7009
7010	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7011	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7012	if test "${ac_cv_header_stdc+set}" = set; then
7013	echo $ECHO_N "(cached) $ECHO_C" >&6
7014	else
7015	cat >conftest.$ac_ext <<_ACEOF
7016	/* confdefs.h. */
7017	_ACEOF
7018	cat confdefs.h >>conftest.$ac_ext
7019	cat >>conftest.$ac_ext <<_ACEOF
7020	/* end confdefs.h. */
7021	#include <stdlib.h>
7022	#include <stdarg.h>
7023	#include <string.h>
7024	#include <float.h>
7025
7026	int
7027	main ()
7028	{
7029
7030	;
7031	return 0;
7032	}
7033	_ACEOF
7034	rm -f conftest.$ac_objext
7035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7036	(eval $ac_compile) 2>conftest.er1
7037	ac_status=$?
7038	grep -v '^ *+' conftest.er1 >conftest.err
7039	rm -f conftest.er1
7040	cat conftest.err >&5
7041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7042	(exit $ac_status); } &&
7043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7045	(eval $ac_try) 2>&5
7046	ac_status=$?
7047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7048	(exit $ac_status); }; } &&
7049	{ ac_try='test -s conftest.$ac_objext'
7050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7051	(eval $ac_try) 2>&5
7052	ac_status=$?
7053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7054	(exit $ac_status); }; }; then
7055	ac_cv_header_stdc=yes
7056	else
7057	echo "$as_me: failed program was:" >&5
7058	sed 's/^/\| /' conftest.$ac_ext >&5
7059
7060	ac_cv_header_stdc=no
7061	fi
7062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7063
7064	if test $ac_cv_header_stdc = yes; then
7065	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7066	cat >conftest.$ac_ext <<_ACEOF
7067	/* confdefs.h. */
7068	_ACEOF
7069	cat confdefs.h >>conftest.$ac_ext
7070	cat >>conftest.$ac_ext <<_ACEOF
7071	/* end confdefs.h. */
7072	#include <string.h>
7073		7472
7074	_ACEOF	7473	_ACEOF
7075	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7474	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7076	$EGREP "memchr" >/dev/null 2>&1; then	7475	$EGREP "uid_t" >/dev/null 2>&1
7077	:	7476	then :
7078	else	7477	ac_cv_type_uid_t=yes
7079	ac_cv_header_stdc=no	7478	else $as_nop
		7479	ac_cv_type_uid_t=no
7080	fi	7480	fi
7081	rm -f conftest*	7481	rm -rf conftest*
7082		7482
7083	fi	7483	fi
7084		7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		7485	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
7085	if test $ac_cv_header_stdc = yes; then	7486	if test $ac_cv_type_uid_t = no; then
7086	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7087	cat >conftest.$ac_ext <<_ACEOF
7088	/* confdefs.h. */
7089	_ACEOF
7090	cat confdefs.h >>conftest.$ac_ext
7091	cat >>conftest.$ac_ext <<_ACEOF
7092	/* end confdefs.h. */
7093	#include <stdlib.h>
7094		7487
7095	_ACEOF	7488	printf "%s\n" "#define uid_t int" >>confdefs.h
7096	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7097	$EGREP "free" >/dev/null 2>&1; then
7098	:
7099	else
7100	ac_cv_header_stdc=no
7101	fi
7102	rm -f conftest*
7103		7489
7104	fi
7105		7490
7106	if test $ac_cv_header_stdc = yes; then	7491	printf "%s\n" "#define gid_t int" >>confdefs.h
7107	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7108	if test "$cross_compiling" = yes; then
7109	:
7110	else
7111	cat >conftest.$ac_ext <<_ACEOF
7112	/* confdefs.h. */
7113	_ACEOF
7114	cat confdefs.h >>conftest.$ac_ext
7115	cat >>conftest.$ac_ext <<_ACEOF
7116	/* end confdefs.h. */
7117	#include <ctype.h>
7118	#if ((' ' & 0x0FF) == 0x020)
7119	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7120	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7121	#else
7122	# define ISLOWER(c) \
7123	(('a' <= (c) && (c) <= 'i') \
7124	\|\| ('j' <= (c) && (c) <= 'r') \
7125	\|\| ('s' <= (c) && (c) <= 'z'))
7126	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7127	#endif
7128		7492
7129	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7130	int
7131	main ()
7132	{
7133	int i;
7134	for (i = 0; i < 256; i++)
7135	if (XOR (islower (i), ISLOWER (i))
7136	\|\| toupper (i) != TOUPPER (i))
7137	exit(2);
7138	exit (0);
7139	}
7140	_ACEOF
7141	rm -f conftest$ac_exeext
7142	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7143	(eval $ac_link) 2>&5
7144	ac_status=$?
7145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7148	(eval $ac_try) 2>&5
7149	ac_status=$?
7150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7151	(exit $ac_status); }; }; then
7152	:
7153	else
7154	echo "$as_me: program exited with status $ac_status" >&5
7155	echo "$as_me: failed program was:" >&5
7156	sed 's/^/\| /' conftest.$ac_ext >&5
7157
7158	( exit $ac_status )
7159	ac_cv_header_stdc=no
7160	fi	7493	fi
7161	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7162	fi
7163	fi
7164	fi
7165	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7166	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7167	if test $ac_cv_header_stdc = yes; then
7168		7494
7169	cat >>confdefs.h <<\_ACEOF	7495	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
7170	#define STDC_HEADERS 1	7496	case $ac_cv_c_int16_t in #(
7171	_ACEOF	7497	no\|yes) ;; #(
		7498	*)
7172		7499
7173	fi	7500	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
7174		7501	;;
7175	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7186	inttypes.h stdint.h unistd.h
7187	do
7188	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7189	echo "$as_me:$LINENO: checking for $ac_header" >&5
7190	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7191	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7192	echo $ECHO_N "(cached) $ECHO_C" >&6
7193	else
7194	cat >conftest.$ac_ext <<_ACEOF
7195	/* confdefs.h. */
7196	_ACEOF
7197	cat confdefs.h >>conftest.$ac_ext
7198	cat >>conftest.$ac_ext <<_ACEOF
7199	/* end confdefs.h. */
7200	$ac_includes_default
7201
7202	#include <$ac_header>
7203	_ACEOF
7204	rm -f conftest.$ac_objext
7205	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7206	(eval $ac_compile) 2>conftest.er1
7207	ac_status=$?
7208	grep -v '^ *+' conftest.er1 >conftest.err
7209	rm -f conftest.er1
7210	cat conftest.err >&5
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); } &&
7213	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7215	(eval $ac_try) 2>&5
7216	ac_status=$?
7217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7218	(exit $ac_status); }; } &&
7219	{ ac_try='test -s conftest.$ac_objext'
7220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7221	(eval $ac_try) 2>&5
7222	ac_status=$?
7223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7224	(exit $ac_status); }; }; then
7225	eval "$as_ac_Header=yes"
7226	else
7227	echo "$as_me: failed program was:" >&5
7228	sed 's/^/\| /' conftest.$ac_ext >&5
7229
7230	eval "$as_ac_Header=no"
7231	fi
7232	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7233	fi
7234	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7235	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7236	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7237	cat >>confdefs.h <<_ACEOF
7238	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7239	_ACEOF
7240
7241	fi
7242
7243	done
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272	for ac_header in \
7273	assert.h \
7274	fcntl.h \
7275	grp.h \
7276	libc.h \
7277	lastlog.h \
7278	stdarg.h \
7279	stdlib.h \
7280	string.h \
7281	termios.h \
7282	unistd.h \
7283	sys/byteorder.h \
7284	sys/ioctl.h \
7285	sys/select.h \
7286	sys/sockio.h \
7287	sys/strredir.h \
7288	sys/stropts.h \
7289	sys/time.h \
7290	utmp.h \
7291	utmpx.h \
7292	stdint.h \
7293	pty.h \
7294	util.h \
7295	libutil.h \
7296	wchar.h \
7297	cwchar \
7298	clocale \
7299
7300	do
7301	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7302	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7303	echo "$as_me:$LINENO: checking for $ac_header" >&5
7304	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7305	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7306	echo $ECHO_N "(cached) $ECHO_C" >&6
7307	fi
7308	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7309	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7310	else
7311	# Is the header compilable?
7312	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7313	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7314	cat >conftest.$ac_ext <<_ACEOF
7315	/* confdefs.h. */
7316	_ACEOF
7317	cat confdefs.h >>conftest.$ac_ext
7318	cat >>conftest.$ac_ext <<_ACEOF
7319	/* end confdefs.h. */
7320	$ac_includes_default
7321	#include <$ac_header>
7322	_ACEOF
7323	rm -f conftest.$ac_objext
7324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7325	(eval $ac_compile) 2>conftest.er1
7326	ac_status=$?
7327	grep -v '^ *+' conftest.er1 >conftest.err
7328	rm -f conftest.er1
7329	cat conftest.err >&5
7330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7331	(exit $ac_status); } &&
7332	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7334	(eval $ac_try) 2>&5
7335	ac_status=$?
7336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337	(exit $ac_status); }; } &&
7338	{ ac_try='test -s conftest.$ac_objext'
7339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	(eval $ac_try) 2>&5
7341	ac_status=$?
7342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	(exit $ac_status); }; }; then
7344	ac_header_compiler=yes
7345	else
7346	echo "$as_me: failed program was:" >&5
7347	sed 's/^/\| /' conftest.$ac_ext >&5
7348
7349	ac_header_compiler=no
7350	fi
7351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7352	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7353	echo "${ECHO_T}$ac_header_compiler" >&6
7354
7355	# Is the header present?
7356	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7357	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7358	cat >conftest.$ac_ext <<_ACEOF
7359	/* confdefs.h. */
7360	_ACEOF
7361	cat confdefs.h >>conftest.$ac_ext
7362	cat >>conftest.$ac_ext <<_ACEOF
7363	/* end confdefs.h. */
7364	#include <$ac_header>
7365	_ACEOF
7366	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7367	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7368	ac_status=$?
7369	grep -v '^ *+' conftest.er1 >conftest.err
7370	rm -f conftest.er1
7371	cat conftest.err >&5
7372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7373	(exit $ac_status); } >/dev/null; then
7374	if test -s conftest.err; then
7375	ac_cpp_err=$ac_cxx_preproc_warn_flag
7376	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7377	else
7378	ac_cpp_err=
7379	fi
7380	else
7381	ac_cpp_err=yes
7382	fi
7383	if test -z "$ac_cpp_err"; then
7384	ac_header_preproc=yes
7385	else
7386	echo "$as_me: failed program was:" >&5
7387	sed 's/^/\| /' conftest.$ac_ext >&5
7388
7389	ac_header_preproc=no
7390	fi
7391	rm -f conftest.err conftest.$ac_ext
7392	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7393	echo "${ECHO_T}$ac_header_preproc" >&6
7394
7395	# So? What about this header?
7396	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7397	yes:no: )
7398	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7399	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7400	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7401	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7402	ac_header_preproc=yes
7403	;;
7404	no:yes:* )
7405	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7406	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7407	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7408	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7409	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7410	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7411	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7412	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7413	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7414	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7415	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7416	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7417	(
7418	cat <<\_ASBOX
7419	## ------------------------------------------ ##
7420	## Report this to the AC_PACKAGE_NAME lists. ##
7421	## ------------------------------------------ ##
7422	_ASBOX
7423	) \|
7424	sed "s/^/$as_me: WARNING: /" >&2
7425	;;
7426	esac	7502	esac
7427	echo "$as_me:$LINENO: checking for $ac_header" >&5
7428	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7429	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7430	echo $ECHO_N "(cached) $ECHO_C" >&6
7431	else
7432	eval "$as_ac_Header=\$ac_header_preproc"
7433	fi
7434	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7435	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7436		7503
7437	fi	7504	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7438	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7505	case $ac_cv_c_uint16_t in #(
7439	cat >>confdefs.h <<_ACEOF	7506	no\|yes) ;; #(
7440	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7441	_ACEOF
7442
7443	fi
7444
7445	done
7446
7447
7448	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7449	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7450	if test "${ac_cv_header_time+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */
7459	#include <sys/types.h>
7460	#include <sys/time.h>
7461	#include <time.h>
7462
7463	int
7464	main ()
7465	{
7466	if ((struct tm *) 0)
7467	return 0;
7468	;
7469	return 0;
7470	}
7471	_ACEOF
7472	rm -f conftest.$ac_objext
7473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7474	(eval $ac_compile) 2>conftest.er1
7475	ac_status=$?
7476	grep -v '^ *+' conftest.er1 >conftest.err
7477	rm -f conftest.er1
7478	cat conftest.err >&5
7479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	(exit $ac_status); } &&
7481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	(eval $ac_try) 2>&5
7484	ac_status=$?
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); }; } &&
7487	{ ac_try='test -s conftest.$ac_objext'
7488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	(eval $ac_try) 2>&5
7490	ac_status=$?
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); }; }; then
7493	ac_cv_header_time=yes
7494	else
7495	echo "$as_me: failed program was:" >&5
7496	sed 's/^/\| /' conftest.$ac_ext >&5
7497
7498	ac_cv_header_time=no
7499	fi
7500	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7501	fi
7502	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7503	echo "${ECHO_T}$ac_cv_header_time" >&6
7504	if test $ac_cv_header_time = yes; then
7505
7506	cat >>confdefs.h <<\_ACEOF
7507	#define TIME_WITH_SYS_TIME 1
7508	_ACEOF
7509
7510	fi
7511
7512
7513	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7514	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7515	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7516	echo $ECHO_N "(cached) $ECHO_C" >&6
7517	else
7518	cat >conftest.$ac_ext <<_ACEOF
7519	/* confdefs.h. */
7520	_ACEOF
7521	cat confdefs.h >>conftest.$ac_ext
7522	cat >>conftest.$ac_ext <<_ACEOF
7523	/* end confdefs.h. */
7524	#include <stdio.h>
7525	#include <sys/ioctl.h>
7526	#ifdef HAVE_TERMIOS_H
7527	#include <termios.h>
7528	#endif
7529	int
7530	main ()
7531	{
7532	int a = ECHO;
7533	;
7534	return 0;
7535	}
7536	_ACEOF
7537	rm -f conftest.$ac_objext
7538	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7539	(eval $ac_compile) 2>conftest.er1
7540	ac_status=$?
7541	grep -v '^ *+' conftest.er1 >conftest.err
7542	rm -f conftest.er1
7543	cat conftest.err >&5
7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	(exit $ac_status); } &&
7546	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7547	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548	(eval $ac_try) 2>&5
7549	ac_status=$?
7550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	(exit $ac_status); }; } &&
7552	{ ac_try='test -s conftest.$ac_objext'
7553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7554	(eval $ac_try) 2>&5
7555	ac_status=$?
7556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557	(exit $ac_status); }; }; then
7558	rxvt_cv_header_sysioctl=yes
7559	else
7560	echo "$as_me: failed program was:" >&5
7561	sed 's/^/\| /' conftest.$ac_ext >&5
7562
7563	rxvt_cv_header_sysioctl=no
7564	fi
7565	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7566	fi
7567	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7568	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7569
7570	if test -n "$GCC"; then
7571	LDARG="-Wl,"
7572	else
7573	LDARG=""
7574	fi
7575	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7576
7577	ac_save_CFLAGS=$CFLAGS
7578	ac_save_LIBS=$LIBS
7579	CFLAGS="$CFLAGS $X_CFLAGS"
7580	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7581	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7582	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7583	if test "${rxvt_cv_rpath+set}" = set; then
7584	echo $ECHO_N "(cached) $ECHO_C" >&6
7585	else
7586	if test "$cross_compiling" = yes; then
7587	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7588	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7589	else
7590	cat >conftest.$ac_ext <<_ACEOF
7591	/* confdefs.h. */
7592	_ACEOF
7593	cat confdefs.h >>conftest.$ac_ext
7594	cat >>conftest.$ac_ext <<_ACEOF
7595	/* end confdefs.h. */
7596
7597	main()
7598	{
7599	exit(0);
7600	(void) XOpenDisplay("foobar");
7601	}
7602	_ACEOF
7603	rm -f conftest$ac_exeext
7604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7605	(eval $ac_link) 2>&5
7606	ac_status=$?
7607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7610	(eval $ac_try) 2>&5
7611	ac_status=$?
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); }; }; then
7614	rxvt_cv_rpath=yes
7615	else
7616	echo "$as_me: program exited with status $ac_status" >&5
7617	echo "$as_me: failed program was:" >&5
7618	sed 's/^/\| /' conftest.$ac_ext >&5
7619
7620	( exit $ac_status )
7621	rxvt_cv_rpath=no
7622	fi
7623	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7624	fi
7625	fi
7626	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7627	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7628	if test x$rxvt_cv_rpath != xyes; then
7629	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7630	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7631	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7632	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7633	if test "${rxvt_cv_R+set}" = set; then
7634	echo $ECHO_N "(cached) $ECHO_C" >&6
7635	else
7636	if test "$cross_compiling" = yes; then
7637	rxvt_cv_R=no
7638	else
7639	cat >conftest.$ac_ext <<_ACEOF
7640	/* confdefs.h. */
7641	_ACEOF
7642	cat confdefs.h >>conftest.$ac_ext
7643	cat >>conftest.$ac_ext <<_ACEOF
7644	/* end confdefs.h. */
7645
7646	main()
7647	{
7648	exit(0);
7649	(void) XOpenDisplay("foobar");
7650	}
7651	_ACEOF
7652	rm -f conftest$ac_exeext
7653	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7654	(eval $ac_link) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7659	(eval $ac_try) 2>&5
7660	ac_status=$?
7661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662	(exit $ac_status); }; }; then
7663	rxvt_cv_R=yes
7664	else
7665	echo "$as_me: program exited with status $ac_status" >&5
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	( exit $ac_status )
7670	rxvt_cv_R=no
7671	fi
7672	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7673	fi
7674	fi
7675	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7676	echo "${ECHO_T}$rxvt_cv_R" >&6
7677	if test x$rxvt_cv_R != xyes; then
7678	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7679	fi
7680	fi
7681
7682	echo "$as_me:$LINENO: checking for XPointer" >&5
7683	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7684	if test "${rxvt_cv_xpointer+set}" = set; then
7685	echo $ECHO_N "(cached) $ECHO_C" >&6
7686	else
7687	cat >conftest.$ac_ext <<_ACEOF
7688	/* confdefs.h. */
7689	_ACEOF
7690	cat confdefs.h >>conftest.$ac_ext
7691	cat >>conftest.$ac_ext <<_ACEOF
7692	/* end confdefs.h. */
7693	#include <X11/Xlib.h>
7694	int
7695	main ()
7696	{
7697	XPointer dummy;
7698	;
7699	return 0;
7700	}
7701	_ACEOF
7702	rm -f conftest.$ac_objext
7703	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7704	(eval $ac_compile) 2>conftest.er1
7705	ac_status=$?
7706	grep -v '^ *+' conftest.er1 >conftest.err
7707	rm -f conftest.er1
7708	cat conftest.err >&5
7709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710	(exit $ac_status); } &&
7711	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713	(eval $ac_try) 2>&5
7714	ac_status=$?
7715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716	(exit $ac_status); }; } &&
7717	{ ac_try='test -s conftest.$ac_objext'
7718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7719	(eval $ac_try) 2>&5
7720	ac_status=$?
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); }; }; then
7723	rxvt_cv_xpointer=yes
7724	else
7725	echo "$as_me: failed program was:" >&5
7726	sed 's/^/\| /' conftest.$ac_ext >&5
7727
7728	rxvt_cv_xpointer=no
7729	fi
7730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7731	fi
7732	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7733	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7734	if test x$rxvt_cv_xpointer = xyes; then
7735
7736	cat >>confdefs.h <<\_ACEOF
7737	#define HAVE_XPOINTER 1
7738	_ACEOF
7739
7740	fi
7741	LIBS=$ac_save_LIBS
7742	CFLAGS=$ac_save_CFLAGS
7743
7744
7745	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7746	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7747	if test "${ac_cv_c_const+set}" = set; then
7748	echo $ECHO_N "(cached) $ECHO_C" >&6
7749	else
7750	cat >conftest.$ac_ext <<_ACEOF
7751	/* confdefs.h. */
7752	_ACEOF
7753	cat confdefs.h >>conftest.$ac_ext
7754	cat >>conftest.$ac_ext <<_ACEOF
7755	/* end confdefs.h. */
7756
7757	int
7758	main ()
7759	{
7760	/* FIXME: Include the comments suggested by Paul. */
7761	#ifndef __cplusplus
7762	/* Ultrix mips cc rejects this. */
7763	typedef int charset[2];
7764	const charset x;
7765	/* SunOS 4.1.1 cc rejects this. */
7766	char const const ccp;
7767	char **p;
7768	/* NEC SVR4.0.2 mips cc rejects this. */
7769	struct point {int x, y;};
7770	static struct point const zero = {0,0};
7771	/* AIX XL C 1.02.0.0 rejects this.
7772	It does not let you subtract one const X* pointer from another in
7773	an arm of an if-expression whose if-part is not a constant
7774	expression */
7775	const char *g = "string";
7776	ccp = &g + (g ? g-g : 0);
7777	/* HPUX 7.0 cc rejects these. */
7778	++ccp;
7779	p = (char**) ccp;
7780	ccp = (char const const ) p;
7781	{ /* SCO 3.2v4 cc rejects this. */
7782	char *t;
7783	char const s = 0 ? (char ) 0 : (char const *) 0;
7784
7785	*t++ = 0;
7786	}
7787	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7788	int x[] = {25, 17};
7789	const int *foo = &x[0];
7790	++foo;
7791	}
7792	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7793	typedef const int *iptr;
7794	iptr p = 0;
7795	++p;
7796	}
7797	{ /* AIX XL C 1.02.0.0 rejects this saying
7798	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7799	struct s { int j; const int *ap[3]; };
7800	struct s *b; b->j = 5;
7801	}
7802	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7803	const int foo = 10;
7804	}
7805	#endif
7806
7807	;
7808	return 0;
7809	}
7810	_ACEOF
7811	rm -f conftest.$ac_objext
7812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7813	(eval $ac_compile) 2>conftest.er1
7814	ac_status=$?
7815	grep -v '^ *+' conftest.er1 >conftest.err
7816	rm -f conftest.er1
7817	cat conftest.err >&5
7818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7819	(exit $ac_status); } &&
7820	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7822	(eval $ac_try) 2>&5
7823	ac_status=$?
7824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7825	(exit $ac_status); }; } &&
7826	{ ac_try='test -s conftest.$ac_objext'
7827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7828	(eval $ac_try) 2>&5
7829	ac_status=$?
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); }; }; then
7832	ac_cv_c_const=yes
7833	else
7834	echo "$as_me: failed program was:" >&5
7835	sed 's/^/\| /' conftest.$ac_ext >&5
7836
7837	ac_cv_c_const=no
7838	fi
7839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7840	fi
7841	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7842	echo "${ECHO_T}$ac_cv_c_const" >&6
7843	if test $ac_cv_c_const = no; then
7844
7845	cat >>confdefs.h <<\_ACEOF
7846	#define const
7847	_ACEOF
7848
7849	fi
7850
7851	echo "$as_me:$LINENO: checking for inline" >&5
7852	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7853	if test "${ac_cv_c_inline+set}" = set; then
7854	echo $ECHO_N "(cached) $ECHO_C" >&6
7855	else
7856	ac_cv_c_inline=no
7857	for ac_kw in inline __inline__ __inline; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	#ifndef __cplusplus
7865	typedef int foo_t;
7866	static $ac_kw foo_t static_foo () {return 0; }
7867	$ac_kw foo_t foo () {return 0; }
7868	#endif
7869
7870	_ACEOF
7871	rm -f conftest.$ac_objext
7872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7873	(eval $ac_compile) 2>conftest.er1
7874	ac_status=$?
7875	grep -v '^ *+' conftest.er1 >conftest.err
7876	rm -f conftest.er1
7877	cat conftest.err >&5
7878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7879	(exit $ac_status); } &&
7880	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7882	(eval $ac_try) 2>&5
7883	ac_status=$?
7884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7885	(exit $ac_status); }; } &&
7886	{ ac_try='test -s conftest.$ac_objext'
7887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7888	(eval $ac_try) 2>&5
7889	ac_status=$?
7890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891	(exit $ac_status); }; }; then
7892	ac_cv_c_inline=$ac_kw; break
7893	else
7894	echo "$as_me: failed program was:" >&5
7895	sed 's/^/\| /' conftest.$ac_ext >&5
7896
7897	fi
7898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7899	done
7900
7901	fi
7902	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7903	echo "${ECHO_T}$ac_cv_c_inline" >&6
7904
7905
7906	case $ac_cv_c_inline in
7907	inline \| yes) ;;
7908	*)	7507	*)
7909	case $ac_cv_c_inline in	7508
7910	no) ac_val=;;	7509
7911	*) ac_val=$ac_cv_c_inline;;	7510	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7511	;;
7912	esac	7512	esac
7913	cat >>confdefs.h <<_ACEOF	7513
7914	#ifndef __cplusplus	7514	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
7915	#define inline $ac_val	7515	case $ac_cv_c_int32_t in #(
7916	#endif	7516	no\|yes) ;; #(
7917	_ACEOF	7517	*)
7918	;;	7518
		7519	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7520	;;
7919	esac	7521	esac
7920		7522
		7523	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7524	case $ac_cv_c_uint32_t in #(
		7525	no\|yes) ;; #(
		7526	*)
7921		7527
		7528	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
7922		7529
7923	echo "$as_me:$LINENO: checking for mode_t" >&5
7924	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7925	if test "${ac_cv_type_mode_t+set}" = set; then
7926	echo $ECHO_N "(cached) $ECHO_C" >&6
7927	else
7928	cat >conftest.$ac_ext <<_ACEOF
7929	/* confdefs.h. */
7930	_ACEOF
7931	cat confdefs.h >>conftest.$ac_ext
7932	cat >>conftest.$ac_ext <<_ACEOF
7933	/* end confdefs.h. */
7934	$ac_includes_default
7935	int
7936	main ()
7937	{
7938	if ((mode_t *) 0)
7939	return 0;
7940	if (sizeof (mode_t))
7941	return 0;
7942	;
7943	return 0;
7944	}
7945	_ACEOF
7946	rm -f conftest.$ac_objext
7947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7948	(eval $ac_compile) 2>conftest.er1
7949	ac_status=$?
7950	grep -v '^ *+' conftest.er1 >conftest.err
7951	rm -f conftest.er1
7952	cat conftest.err >&5
7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954	(exit $ac_status); } &&
7955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7957	(eval $ac_try) 2>&5
7958	ac_status=$?
7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	(exit $ac_status); }; } &&
7961	{ ac_try='test -s conftest.$ac_objext'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; }; then
7967	ac_cv_type_mode_t=yes
7968	else
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971		7530
7972	ac_cv_type_mode_t=no	7531	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
7973	fi	7532	;;
7974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7533	esac
7975	fi
7976	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7978	if test $ac_cv_type_mode_t = yes; then
7979	:
7980	else
7981		7534
7982	cat >>confdefs.h <<_ACEOF
7983	#define mode_t int
7984	_ACEOF
7985		7535
7986	fi	7536	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7537	if test "x$ac_cv_func_unsetenv" = xyes
		7538	then :
		7539	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
7987		7540
7988	echo "$as_me:$LINENO: checking for pid_t" >&5
7989	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7990	if test "${ac_cv_type_pid_t+set}" = set; then
7991	echo $ECHO_N "(cached) $ECHO_C" >&6
7992	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */
7999	$ac_includes_default
8000	int
8001	main ()
8002	{
8003	if ((pid_t *) 0)
8004	return 0;
8005	if (sizeof (pid_t))
8006	return 0;
8007	;
8008	return 0;
8009	}
8010	_ACEOF
8011	rm -f conftest.$ac_objext
8012	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8013	(eval $ac_compile) 2>conftest.er1
8014	ac_status=$?
8015	grep -v '^ *+' conftest.er1 >conftest.err
8016	rm -f conftest.er1
8017	cat conftest.err >&5
8018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8019	(exit $ac_status); } &&
8020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8022	(eval $ac_try) 2>&5
8023	ac_status=$?
8024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8025	(exit $ac_status); }; } &&
8026	{ ac_try='test -s conftest.$ac_objext'
8027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8028	(eval $ac_try) 2>&5
8029	ac_status=$?
8030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8031	(exit $ac_status); }; }; then
8032	ac_cv_type_pid_t=yes
8033	else
8034	echo "$as_me: failed program was:" >&5
8035	sed 's/^/\| /' conftest.$ac_ext >&5
8036
8037	ac_cv_type_pid_t=no
8038	fi	7541	fi
8039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8040	fi
8041	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8042	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8043	if test $ac_cv_type_pid_t = yes; then
8044	:
8045	else
8046		7542
8047	cat >>confdefs.h <<_ACEOF
8048	#define pid_t int
8049	_ACEOF
8050		7543
8051	fi
8052		7544
8053	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	7545	support_utmp=yes
8054	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	7546	support_wtmp=yes
8055	if test "${ac_cv_type_uid_t+set}" = set; then	7547	support_lastlog=yes
8056	echo $ECHO_N "(cached) $ECHO_C" >&6
8057	else
8058	cat >conftest.$ac_ext <<_ACEOF
8059	/* confdefs.h. */
8060	_ACEOF
8061	cat confdefs.h >>conftest.$ac_ext
8062	cat >>conftest.$ac_ext <<_ACEOF
8063	/* end confdefs.h. */
8064	#include <sys/types.h>
8065		7548
8066	_ACEOF	7549	# Check whether --enable-utmp was given.
8067	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7550	if test ${enable_utmp+y}
8068	$EGREP "uid_t" >/dev/null 2>&1; then	7551	then :
8069	ac_cv_type_uid_t=yes	7552	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8070	else	7553	support_utmp=$enableval
8071	ac_cv_type_uid_t=no	7554	fi
8072	fi	7555	fi
8073	rm -f conftest*
8074		7556
8075	fi
8076	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8077	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8078	if test $ac_cv_type_uid_t = no; then
8079		7557
8080	cat >>confdefs.h <<\_ACEOF	7558	# Check whether --enable-wtmp was given.
8081	#define uid_t int	7559	if test ${enable_wtmp+y}
8082	_ACEOF	7560	then :
8083		7561	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8084		7562	support_wtmp=$enableval
8085	cat >>confdefs.h <<\_ACEOF	7563	fi
8086	#define gid_t int
8087	_ACEOF
8088
8089	fi	7564	fi
8090		7565
8091		7566
8092	echo "$as_me:$LINENO: checking for short" >&5	7567	# Check whether --enable-lastlog was given.
8093	echo $ECHO_N "checking for short... $ECHO_C" >&6	7568	if test ${enable_lastlog+y}
8094	if test "${ac_cv_type_short+set}" = set; then	7569	then :
8095	echo $ECHO_N "(cached) $ECHO_C" >&6	7570	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8096	else	7571	support_lastlog=$enableval
8097	cat >conftest.$ac_ext <<_ACEOF	7572	fi
8098	/* confdefs.h. */
8099	_ACEOF
8100	cat confdefs.h >>conftest.$ac_ext
8101	cat >>conftest.$ac_ext <<_ACEOF
8102	/* end confdefs.h. */
8103	$ac_includes_default
8104	int
8105	main ()
8106	{
8107	if ((short *) 0)
8108	return 0;
8109	if (sizeof (short))
8110	return 0;
8111	;
8112	return 0;
8113	}
8114	_ACEOF
8115	rm -f conftest.$ac_objext
8116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8117	(eval $ac_compile) 2>conftest.er1
8118	ac_status=$?
8119	grep -v '^ *+' conftest.er1 >conftest.err
8120	rm -f conftest.er1
8121	cat conftest.err >&5
8122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8123	(exit $ac_status); } &&
8124	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8126	(eval $ac_try) 2>&5
8127	ac_status=$?
8128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129	(exit $ac_status); }; } &&
8130	{ ac_try='test -s conftest.$ac_objext'
8131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8132	(eval $ac_try) 2>&5
8133	ac_status=$?
8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135	(exit $ac_status); }; }; then
8136	ac_cv_type_short=yes
8137	else
8138	echo "$as_me: failed program was:" >&5
8139	sed 's/^/\| /' conftest.$ac_ext >&5
8140
8141	ac_cv_type_short=no
8142	fi	7573	fi
8143	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8144	fi
8145	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8146	echo "${ECHO_T}$ac_cv_type_short" >&6
8147		7574
8148	echo "$as_me:$LINENO: checking size of short" >&5
8149	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8150	if test "${ac_cv_sizeof_short+set}" = set; then
8151	echo $ECHO_N "(cached) $ECHO_C" >&6
8152	else
8153	if test "$ac_cv_type_short" = yes; then
8154	# The cast to unsigned long works around a bug in the HP C Compiler
8155	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8156	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8157	# This bug is HP SR number 8606223364.
8158	if test "$cross_compiling" = yes; then
8159	# Depending upon the size, compute the lo and hi bounds.
8160	cat >conftest.$ac_ext <<_ACEOF
8161	/* confdefs.h. */
8162	_ACEOF
8163	cat confdefs.h >>conftest.$ac_ext
8164	cat >>conftest.$ac_ext <<_ACEOF
8165	/* end confdefs.h. */
8166	$ac_includes_default
8167	int
8168	main ()
8169	{
8170	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8171	test_array [0] = 0
8172		7575
8173	;	7576	if test x$support_utmp = xyes; then
8174	return 0;
8175	}
8176	_ACEOF
8177	rm -f conftest.$ac_objext
8178	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8179	(eval $ac_compile) 2>conftest.er1
8180	ac_status=$?
8181	grep -v '^ *+' conftest.er1 >conftest.err
8182	rm -f conftest.er1
8183	cat conftest.err >&5
8184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8185	(exit $ac_status); } &&
8186	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8188	(eval $ac_try) 2>&5
8189	ac_status=$?
8190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	(exit $ac_status); }; } &&
8192	{ ac_try='test -s conftest.$ac_objext'
8193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	(eval $ac_try) 2>&5
8195	ac_status=$?
8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	(exit $ac_status); }; }; then
8198	ac_lo=0 ac_mid=0
8199	while :; do
8200	cat >conftest.$ac_ext <<_ACEOF
8201	/* confdefs.h. */
8202	_ACEOF
8203	cat confdefs.h >>conftest.$ac_ext
8204	cat >>conftest.$ac_ext <<_ACEOF
8205	/* end confdefs.h. */
8206	$ac_includes_default
8207	int
8208	main ()
8209	{
8210	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8211	test_array [0] = 0
8212		7577
8213	;	7578	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
8214	return 0;
8215	}
8216	_ACEOF
8217	rm -f conftest.$ac_objext
8218	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8219	(eval $ac_compile) 2>conftest.er1
8220	ac_status=$?
8221	grep -v '^ *+' conftest.er1 >conftest.err
8222	rm -f conftest.er1
8223	cat conftest.err >&5
8224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8225	(exit $ac_status); } &&
8226	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8228	(eval $ac_try) 2>&5
8229	ac_status=$?
8230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8231	(exit $ac_status); }; } &&
8232	{ ac_try='test -s conftest.$ac_objext'
8233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8234	(eval $ac_try) 2>&5
8235	ac_status=$?
8236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8237	(exit $ac_status); }; }; then
8238	ac_hi=$ac_mid; break
8239	else
8240	echo "$as_me: failed program was:" >&5
8241	sed 's/^/\| /' conftest.$ac_ext >&5
8242		7579
8243	ac_lo=`expr $ac_mid + 1`
8244	if test $ac_lo -le $ac_mid; then
8245	ac_lo= ac_hi=
8246	break
8247	fi
8248	ac_mid=`expr 2 '*' $ac_mid + 1`
8249	fi	7580	fi
8250	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7581	if test x$support_wtmp = xyes; then
8251	done
8252	else
8253	echo "$as_me: failed program was:" >&5
8254	sed 's/^/\| /' conftest.$ac_ext >&5
8255		7582
8256	cat >conftest.$ac_ext <<_ACEOF	7583	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
8257	/* confdefs.h. */
8258	_ACEOF
8259	cat confdefs.h >>conftest.$ac_ext
8260	cat >>conftest.$ac_ext <<_ACEOF
8261	/* end confdefs.h. */
8262	$ac_includes_default
8263	int
8264	main ()
8265	{
8266	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8267	test_array [0] = 0
8268		7584
8269	;
8270	return 0;
8271	}
8272	_ACEOF
8273	rm -f conftest.$ac_objext
8274	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8275	(eval $ac_compile) 2>conftest.er1
8276	ac_status=$?
8277	grep -v '^ *+' conftest.er1 >conftest.err
8278	rm -f conftest.er1
8279	cat conftest.err >&5
8280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8281	(exit $ac_status); } &&
8282	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	(eval $ac_try) 2>&5
8285	ac_status=$?
8286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287	(exit $ac_status); }; } &&
8288	{ ac_try='test -s conftest.$ac_objext'
8289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8290	(eval $ac_try) 2>&5
8291	ac_status=$?
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); }; }; then
8294	ac_hi=-1 ac_mid=-1
8295	while :; do
8296	cat >conftest.$ac_ext <<_ACEOF
8297	/* confdefs.h. */
8298	_ACEOF
8299	cat confdefs.h >>conftest.$ac_ext
8300	cat >>conftest.$ac_ext <<_ACEOF
8301	/* end confdefs.h. */
8302	$ac_includes_default
8303	int
8304	main ()
8305	{
8306	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8307	test_array [0] = 0
8308
8309	;
8310	return 0;
8311	}
8312	_ACEOF
8313	rm -f conftest.$ac_objext
8314	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8315	(eval $ac_compile) 2>conftest.er1
8316	ac_status=$?
8317	grep -v '^ *+' conftest.er1 >conftest.err
8318	rm -f conftest.er1
8319	cat conftest.err >&5
8320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321	(exit $ac_status); } &&
8322	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8324	(eval $ac_try) 2>&5
8325	ac_status=$?
8326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	(exit $ac_status); }; } &&
8328	{ ac_try='test -s conftest.$ac_objext'
8329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8330	(eval $ac_try) 2>&5
8331	ac_status=$?
8332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333	(exit $ac_status); }; }; then
8334	ac_lo=$ac_mid; break
8335	else
8336	echo "$as_me: failed program was:" >&5
8337	sed 's/^/\| /' conftest.$ac_ext >&5
8338
8339	ac_hi=`expr '(' $ac_mid ')' - 1`
8340	if test $ac_mid -le $ac_hi; then
8341	ac_lo= ac_hi=
8342	break
8343	fi
8344	ac_mid=`expr 2 '*' $ac_mid`
8345	fi	7585	fi
8346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7586	if test x$support_lastlog = xyes; then
8347	done
8348	else
8349	echo "$as_me: failed program was:" >&5
8350	sed 's/^/\| /' conftest.$ac_ext >&5
8351		7587
8352	ac_lo= ac_hi=	7588	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
8353	fi
8354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8355	fi
8356	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8357	# Binary search between lo and hi bounds.
8358	while test "x$ac_lo" != "x$ac_hi"; do
8359	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8360	cat >conftest.$ac_ext <<_ACEOF
8361	/* confdefs.h. */
8362	_ACEOF
8363	cat confdefs.h >>conftest.$ac_ext
8364	cat >>conftest.$ac_ext <<_ACEOF
8365	/* end confdefs.h. */
8366	$ac_includes_default
8367	int
8368	main ()
8369	{
8370	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8371	test_array [0] = 0
8372		7589
8373	;
8374	return 0;
8375	}
8376	_ACEOF
8377	rm -f conftest.$ac_objext
8378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8379	(eval $ac_compile) 2>conftest.er1
8380	ac_status=$?
8381	grep -v '^ *+' conftest.er1 >conftest.err
8382	rm -f conftest.er1
8383	cat conftest.err >&5
8384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	(exit $ac_status); } &&
8386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8388	(eval $ac_try) 2>&5
8389	ac_status=$?
8390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391	(exit $ac_status); }; } &&
8392	{ ac_try='test -s conftest.$ac_objext'
8393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8394	(eval $ac_try) 2>&5
8395	ac_status=$?
8396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8397	(exit $ac_status); }; }; then
8398	ac_hi=$ac_mid
8399	else
8400	echo "$as_me: failed program was:" >&5
8401	sed 's/^/\| /' conftest.$ac_ext >&5
8402
8403	ac_lo=`expr '(' $ac_mid ')' + 1`
8404	fi	7590	fi
8405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7591
8406	done	7592	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
8407	case $ac_lo in	7593	if test "x$ac_cv_func_updwtmp" = xyes
8408	?*) ac_cv_sizeof_short=$ac_lo;;	7594	then :
8409	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	7595	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
8410	See \`config.log' for more details." >&5	7596
8411	echo "$as_me: error: cannot compute sizeof (short), 77	7597	fi
8412	See \`config.log' for more details." >&2;}	7598	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
8413	{ (exit 1); exit 1; }; } ;;	7599	if test "x$ac_cv_func_updwtmpx" = xyes
		7600	then :
		7601	printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
		7602
		7603	fi
		7604	ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
		7605	if test "x$ac_cv_func_updlastlogx" = xyes
		7606	then :
		7607	printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
		7608
		7609	fi
		7610
		7611
		7612	ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		7613	if test "x$ac_cv_header_lastlog_h" = xyes
		7614	then :
		7615	printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
		7616
		7617	fi
		7618
		7619
		7620	case $host in
		7621	--solaris*)
		7622
		7623	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		7624
		7625	;;
8414	esac	7626	esac
8415	else
8416	if test "$cross_compiling" = yes; then
8417	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8418	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8419	{ (exit 1); exit 1; }; }
8420	else
8421	cat >conftest.$ac_ext <<_ACEOF
8422	/* confdefs.h. */
8423	_ACEOF
8424	cat confdefs.h >>conftest.$ac_ext
8425	cat >>conftest.$ac_ext <<_ACEOF
8426	/* end confdefs.h. */
8427	$ac_includes_default
8428	long longval () { return (long) (sizeof (short)); }
8429	unsigned long ulongval () { return (long) (sizeof (short)); }
8430	#include <stdio.h>
8431	#include <stdlib.h>
8432	int
8433	main ()
8434	{
8435		7627
8436	FILE *f = fopen ("conftest.val", "w");
8437	if (! f)
8438	exit (1);
8439	if (((long) (sizeof (short))) < 0)
8440	{
8441	long i = longval ();
8442	if (i != ((long) (sizeof (short))))
8443	exit (1);
8444	fprintf (f, "%ld\n", i);
8445	}
8446	else
8447	{
8448	unsigned long i = ulongval ();
8449	if (i != ((long) (sizeof (short))))
8450	exit (1);
8451	fprintf (f, "%lu\n", i);
8452	}
8453	exit (ferror (f) \|\| fclose (f) != 0);
8454		7628
8455	;	7629	for ac_header in utmp.h
8456	return 0;	7630	do :
8457	}	7631	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8458	_ACEOF
8459	rm -f conftest$ac_exeext
8460	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8461	(eval $ac_link) 2>&5
8462	ac_status=$?
8463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8466	(eval $ac_try) 2>&5
8467	ac_status=$?
8468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	(exit $ac_status); }; }; then
8470	ac_cv_sizeof_short=`cat conftest.val`
8471	else
8472	echo "$as_me: program exited with status $ac_status" >&5
8473	echo "$as_me: failed program was:" >&5
8474	sed 's/^/\| /' conftest.$ac_ext >&5
8475
8476	( exit $ac_status )
8477	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8478	See \`config.log' for more details." >&5
8479	echo "$as_me: error: cannot compute sizeof (short), 77
8480	See \`config.log' for more details." >&2;}
8481	{ (exit 1); exit 1; }; }
8482	fi
8483	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8484	fi
8485	fi
8486	rm -f conftest.val
8487	else
8488	ac_cv_sizeof_short=0
8489	fi
8490	fi
8491	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8492	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8493	cat >>confdefs.h <<_ACEOF
8494	#define SIZEOF_SHORT $ac_cv_sizeof_short
8495	_ACEOF
8496
8497
8498	echo "$as_me:$LINENO: checking for int" >&5
8499	echo $ECHO_N "checking for int... $ECHO_C" >&6
8500	if test "${ac_cv_type_int+set}" = set; then
8501	echo $ECHO_N "(cached) $ECHO_C" >&6
8502	else
8503	cat >conftest.$ac_ext <<_ACEOF
8504	/* confdefs.h. */
8505	_ACEOF
8506	cat confdefs.h >>conftest.$ac_ext
8507	cat >>conftest.$ac_ext <<_ACEOF
8508	/* end confdefs.h. */
8509	$ac_includes_default
8510	int
8511	main ()
8512	{
8513	if ((int *) 0)
8514	return 0;
8515	if (sizeof (int))
8516	return 0;
8517	;
8518	return 0;
8519	}
8520	_ACEOF
8521	rm -f conftest.$ac_objext
8522	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8523	(eval $ac_compile) 2>conftest.er1
8524	ac_status=$?
8525	grep -v '^ *+' conftest.er1 >conftest.err
8526	rm -f conftest.er1
8527	cat conftest.err >&5
8528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8529	(exit $ac_status); } &&
8530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8532	(eval $ac_try) 2>&5
8533	ac_status=$?
8534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535	(exit $ac_status); }; } &&
8536	{ ac_try='test -s conftest.$ac_objext'
8537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8538	(eval $ac_try) 2>&5
8539	ac_status=$?
8540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541	(exit $ac_status); }; }; then
8542	ac_cv_type_int=yes
8543	else
8544	echo "$as_me: failed program was:" >&5
8545	sed 's/^/\| /' conftest.$ac_ext >&5
8546
8547	ac_cv_type_int=no
8548	fi
8549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8550	fi
8551	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8552	echo "${ECHO_T}$ac_cv_type_int" >&6
8553
8554	echo "$as_me:$LINENO: checking size of int" >&5
8555	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8556	if test "${ac_cv_sizeof_int+set}" = set; then
8557	echo $ECHO_N "(cached) $ECHO_C" >&6
8558	else
8559	if test "$ac_cv_type_int" = yes; then
8560	# The cast to unsigned long works around a bug in the HP C Compiler
8561	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8562	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8563	# This bug is HP SR number 8606223364.
8564	if test "$cross_compiling" = yes; then
8565	# Depending upon the size, compute the lo and hi bounds.
8566	cat >conftest.$ac_ext <<_ACEOF
8567	/* confdefs.h. */
8568	_ACEOF
8569	cat confdefs.h >>conftest.$ac_ext
8570	cat >>conftest.$ac_ext <<_ACEOF
8571	/* end confdefs.h. */
8572	$ac_includes_default
8573	int
8574	main ()
8575	{
8576	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8577	test_array [0] = 0
8578
8579	;
8580	return 0;
8581	}
8582	_ACEOF
8583	rm -f conftest.$ac_objext
8584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8585	(eval $ac_compile) 2>conftest.er1
8586	ac_status=$?
8587	grep -v '^ *+' conftest.er1 >conftest.err
8588	rm -f conftest.er1
8589	cat conftest.err >&5
8590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	(exit $ac_status); } &&
8592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8594	(eval $ac_try) 2>&5
8595	ac_status=$?
8596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597	(exit $ac_status); }; } &&
8598	{ ac_try='test -s conftest.$ac_objext'
8599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8600	(eval $ac_try) 2>&5
8601	ac_status=$?
8602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603	(exit $ac_status); }; }; then
8604	ac_lo=0 ac_mid=0
8605	while :; do
8606	cat >conftest.$ac_ext <<_ACEOF
8607	/* confdefs.h. */
8608	_ACEOF
8609	cat confdefs.h >>conftest.$ac_ext
8610	cat >>conftest.$ac_ext <<_ACEOF
8611	/* end confdefs.h. */
8612	$ac_includes_default
8613	int
8614	main ()
8615	{
8616	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8617	test_array [0] = 0
8618
8619	;
8620	return 0;
8621	}
8622	_ACEOF
8623	rm -f conftest.$ac_objext
8624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8625	(eval $ac_compile) 2>conftest.er1
8626	ac_status=$?
8627	grep -v '^ *+' conftest.er1 >conftest.err
8628	rm -f conftest.er1
8629	cat conftest.err >&5
8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	(exit $ac_status); } &&
8632	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8634	(eval $ac_try) 2>&5
8635	ac_status=$?
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); }; } &&
8638	{ ac_try='test -s conftest.$ac_objext'
8639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8640	(eval $ac_try) 2>&5
8641	ac_status=$?
8642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643	(exit $ac_status); }; }; then
8644	ac_hi=$ac_mid; break
8645	else
8646	echo "$as_me: failed program was:" >&5
8647	sed 's/^/\| /' conftest.$ac_ext >&5
8648
8649	ac_lo=`expr $ac_mid + 1`
8650	if test $ac_lo -le $ac_mid; then
8651	ac_lo= ac_hi=
8652	break
8653	fi
8654	ac_mid=`expr 2 '*' $ac_mid + 1`
8655	fi
8656	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8657	done
8658	else
8659	echo "$as_me: failed program was:" >&5
8660	sed 's/^/\| /' conftest.$ac_ext >&5
8661
8662	cat >conftest.$ac_ext <<_ACEOF
8663	/* confdefs.h. */
8664	_ACEOF
8665	cat confdefs.h >>conftest.$ac_ext
8666	cat >>conftest.$ac_ext <<_ACEOF
8667	/* end confdefs.h. */
8668	$ac_includes_default
8669	int
8670	main ()
8671	{
8672	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8673	test_array [0] = 0
8674
8675	;
8676	return 0;
8677	}
8678	_ACEOF
8679	rm -f conftest.$ac_objext
8680	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8681	(eval $ac_compile) 2>conftest.er1
8682	ac_status=$?
8683	grep -v '^ *+' conftest.er1 >conftest.err
8684	rm -f conftest.er1
8685	cat conftest.err >&5
8686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687	(exit $ac_status); } &&
8688	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8690	(eval $ac_try) 2>&5
8691	ac_status=$?
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); }; } &&
8694	{ ac_try='test -s conftest.$ac_objext'
8695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8696	(eval $ac_try) 2>&5
8697	ac_status=$?
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); }; }; then
8700	ac_hi=-1 ac_mid=-1
8701	while :; do
8702	cat >conftest.$ac_ext <<_ACEOF
8703	/* confdefs.h. */
8704	_ACEOF
8705	cat confdefs.h >>conftest.$ac_ext
8706	cat >>conftest.$ac_ext <<_ACEOF
8707	/* end confdefs.h. */
8708	$ac_includes_default
8709	int
8710	main ()
8711	{
8712	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8713	test_array [0] = 0
8714
8715	;
8716	return 0;
8717	}
8718	_ACEOF
8719	rm -f conftest.$ac_objext
8720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8721	(eval $ac_compile) 2>conftest.er1
8722	ac_status=$?
8723	grep -v '^ *+' conftest.er1 >conftest.err
8724	rm -f conftest.er1
8725	cat conftest.err >&5
8726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8727	(exit $ac_status); } &&
8728	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8730	(eval $ac_try) 2>&5
8731	ac_status=$?
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); }; } &&
8734	{ ac_try='test -s conftest.$ac_objext'
8735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8736	(eval $ac_try) 2>&5
8737	ac_status=$?
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); }; }; then
8740	ac_lo=$ac_mid; break
8741	else
8742	echo "$as_me: failed program was:" >&5
8743	sed 's/^/\| /' conftest.$ac_ext >&5
8744
8745	ac_hi=`expr '(' $ac_mid ')' - 1`
8746	if test $ac_mid -le $ac_hi; then
8747	ac_lo= ac_hi=
8748	break
8749	fi
8750	ac_mid=`expr 2 '*' $ac_mid`
8751	fi
8752	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8753	done
8754	else
8755	echo "$as_me: failed program was:" >&5
8756	sed 's/^/\| /' conftest.$ac_ext >&5
8757
8758	ac_lo= ac_hi=
8759	fi
8760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8761	fi
8762	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8763	# Binary search between lo and hi bounds.
8764	while test "x$ac_lo" != "x$ac_hi"; do
8765	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8766	cat >conftest.$ac_ext <<_ACEOF
8767	/* confdefs.h. */
8768	_ACEOF
8769	cat confdefs.h >>conftest.$ac_ext
8770	cat >>conftest.$ac_ext <<_ACEOF
8771	/* end confdefs.h. */
8772	$ac_includes_default
8773	int
8774	main ()
8775	{
8776	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8777	test_array [0] = 0
8778
8779	;
8780	return 0;
8781	}
8782	_ACEOF
8783	rm -f conftest.$ac_objext
8784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8785	(eval $ac_compile) 2>conftest.er1
8786	ac_status=$?
8787	grep -v '^ *+' conftest.er1 >conftest.err
8788	rm -f conftest.er1
8789	cat conftest.err >&5
8790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8791	(exit $ac_status); } &&
8792	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8794	(eval $ac_try) 2>&5
8795	ac_status=$?
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); }; } &&
8798	{ ac_try='test -s conftest.$ac_objext'
8799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8800	(eval $ac_try) 2>&5
8801	ac_status=$?
8802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803	(exit $ac_status); }; }; then
8804	ac_hi=$ac_mid
8805	else
8806	echo "$as_me: failed program was:" >&5
8807	sed 's/^/\| /' conftest.$ac_ext >&5
8808
8809	ac_lo=`expr '(' $ac_mid ')' + 1`
8810	fi
8811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8812	done
8813	case $ac_lo in
8814	?*) ac_cv_sizeof_int=$ac_lo;;
8815	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8816	See \`config.log' for more details." >&5
8817	echo "$as_me: error: cannot compute sizeof (int), 77
8818	See \`config.log' for more details." >&2;}
8819	{ (exit 1); exit 1; }; } ;;
8820	esac
8821	else
8822	if test "$cross_compiling" = yes; then
8823	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8824	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8825	{ (exit 1); exit 1; }; }
8826	else
8827	cat >conftest.$ac_ext <<_ACEOF
8828	/* confdefs.h. */
8829	_ACEOF
8830	cat confdefs.h >>conftest.$ac_ext
8831	cat >>conftest.$ac_ext <<_ACEOF
8832	/* end confdefs.h. */
8833	$ac_includes_default
8834	long longval () { return (long) (sizeof (int)); }
8835	unsigned long ulongval () { return (long) (sizeof (int)); }
8836	#include <stdio.h>
8837	#include <stdlib.h>
8838	int
8839	main ()
8840	{
8841
8842	FILE *f = fopen ("conftest.val", "w");
8843	if (! f)
8844	exit (1);
8845	if (((long) (sizeof (int))) < 0)
8846	{
8847	long i = longval ();
8848	if (i != ((long) (sizeof (int))))
8849	exit (1);
8850	fprintf (f, "%ld\n", i);
8851	}
8852	else
8853	{
8854	unsigned long i = ulongval ();
8855	if (i != ((long) (sizeof (int))))
8856	exit (1);
8857	fprintf (f, "%lu\n", i);
8858	}
8859	exit (ferror (f) \|\| fclose (f) != 0);
8860
8861	;
8862	return 0;
8863	}
8864	_ACEOF
8865	rm -f conftest$ac_exeext
8866	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8867	(eval $ac_link) 2>&5
8868	ac_status=$?
8869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8870	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8872	(eval $ac_try) 2>&5
8873	ac_status=$?
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); }; }; then
8876	ac_cv_sizeof_int=`cat conftest.val`
8877	else
8878	echo "$as_me: program exited with status $ac_status" >&5
8879	echo "$as_me: failed program was:" >&5
8880	sed 's/^/\| /' conftest.$ac_ext >&5
8881
8882	( exit $ac_status )
8883	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8884	See \`config.log' for more details." >&5
8885	echo "$as_me: error: cannot compute sizeof (int), 77
8886	See \`config.log' for more details." >&2;}
8887	{ (exit 1); exit 1; }; }
8888	fi
8889	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8890	fi
8891	fi
8892	rm -f conftest.val
8893	else
8894	ac_cv_sizeof_int=0
8895	fi
8896	fi
8897	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8898	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8899	cat >>confdefs.h <<_ACEOF
8900	#define SIZEOF_INT $ac_cv_sizeof_int
8901	_ACEOF
8902
8903
8904	echo "$as_me:$LINENO: checking for long long" >&5
8905	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8906	if test "${ac_cv_type_long_long+set}" = set; then
8907	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	else
8909	cat >conftest.$ac_ext <<_ACEOF
8910	/* confdefs.h. */
8911	_ACEOF
8912	cat confdefs.h >>conftest.$ac_ext
8913	cat >>conftest.$ac_ext <<_ACEOF
8914	/* end confdefs.h. */
8915	$ac_includes_default
8916	int
8917	main ()
8918	{
8919	if ((long long *) 0)
8920	return 0;
8921	if (sizeof (long long))
8922	return 0;
8923	;
8924	return 0;
8925	}
8926	_ACEOF
8927	rm -f conftest.$ac_objext
8928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8929	(eval $ac_compile) 2>conftest.er1
8930	ac_status=$?
8931	grep -v '^ *+' conftest.er1 >conftest.err
8932	rm -f conftest.er1
8933	cat conftest.err >&5
8934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935	(exit $ac_status); } &&
8936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938	(eval $ac_try) 2>&5
8939	ac_status=$?
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); }; } &&
8942	{ ac_try='test -s conftest.$ac_objext'
8943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8944	(eval $ac_try) 2>&5
8945	ac_status=$?
8946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947	(exit $ac_status); }; }; then
8948	ac_cv_type_long_long=yes
8949	else
8950	echo "$as_me: failed program was:" >&5
8951	sed 's/^/\| /' conftest.$ac_ext >&5
8952
8953	ac_cv_type_long_long=no
8954	fi
8955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8956	fi
8957	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8958	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8959
8960	echo "$as_me:$LINENO: checking size of long long" >&5
8961	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8962	if test "${ac_cv_sizeof_long_long+set}" = set; then
8963	echo $ECHO_N "(cached) $ECHO_C" >&6
8964	else
8965	if test "$ac_cv_type_long_long" = yes; then
8966	# The cast to unsigned long works around a bug in the HP C Compiler
8967	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8968	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8969	# This bug is HP SR number 8606223364.
8970	if test "$cross_compiling" = yes; then
8971	# Depending upon the size, compute the lo and hi bounds.
8972	cat >conftest.$ac_ext <<_ACEOF
8973	/* confdefs.h. */
8974	_ACEOF
8975	cat confdefs.h >>conftest.$ac_ext
8976	cat >>conftest.$ac_ext <<_ACEOF
8977	/* end confdefs.h. */
8978	$ac_includes_default
8979	int
8980	main ()
8981	{
8982	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8983	test_array [0] = 0
8984
8985	;
8986	return 0;
8987	}
8988	_ACEOF
8989	rm -f conftest.$ac_objext
8990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8991	(eval $ac_compile) 2>conftest.er1
8992	ac_status=$?
8993	grep -v '^ *+' conftest.er1 >conftest.err
8994	rm -f conftest.er1
8995	cat conftest.err >&5
8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	(exit $ac_status); } &&
8998	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9000	(eval $ac_try) 2>&5
9001	ac_status=$?
9002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003	(exit $ac_status); }; } &&
9004	{ ac_try='test -s conftest.$ac_objext'
9005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9006	(eval $ac_try) 2>&5
9007	ac_status=$?
9008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	(exit $ac_status); }; }; then
9010	ac_lo=0 ac_mid=0
9011	while :; do
9012	cat >conftest.$ac_ext <<_ACEOF
9013	/* confdefs.h. */
9014	_ACEOF
9015	cat confdefs.h >>conftest.$ac_ext
9016	cat >>conftest.$ac_ext <<_ACEOF
9017	/* end confdefs.h. */
9018	$ac_includes_default
9019	int
9020	main ()
9021	{
9022	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9023	test_array [0] = 0
9024
9025	;
9026	return 0;
9027	}
9028	_ACEOF
9029	rm -f conftest.$ac_objext
9030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9031	(eval $ac_compile) 2>conftest.er1
9032	ac_status=$?
9033	grep -v '^ *+' conftest.er1 >conftest.err
9034	rm -f conftest.er1
9035	cat conftest.err >&5
9036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9037	(exit $ac_status); } &&
9038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9040	(eval $ac_try) 2>&5
9041	ac_status=$?
9042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9043	(exit $ac_status); }; } &&
9044	{ ac_try='test -s conftest.$ac_objext'
9045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9046	(eval $ac_try) 2>&5
9047	ac_status=$?
9048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	(exit $ac_status); }; }; then
9050	ac_hi=$ac_mid; break
9051	else
9052	echo "$as_me: failed program was:" >&5
9053	sed 's/^/\| /' conftest.$ac_ext >&5
9054
9055	ac_lo=`expr $ac_mid + 1`
9056	if test $ac_lo -le $ac_mid; then
9057	ac_lo= ac_hi=
9058	break
9059	fi
9060	ac_mid=`expr 2 '*' $ac_mid + 1`
9061	fi
9062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9063	done
9064	else
9065	echo "$as_me: failed program was:" >&5
9066	sed 's/^/\| /' conftest.$ac_ext >&5
9067
9068	cat >conftest.$ac_ext <<_ACEOF
9069	/* confdefs.h. */
9070	_ACEOF
9071	cat confdefs.h >>conftest.$ac_ext
9072	cat >>conftest.$ac_ext <<_ACEOF
9073	/* end confdefs.h. */
9074	$ac_includes_default
9075	int
9076	main ()
9077	{
9078	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9079	test_array [0] = 0
9080
9081	;
9082	return 0;
9083	}
9084	_ACEOF
9085	rm -f conftest.$ac_objext
9086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9087	(eval $ac_compile) 2>conftest.er1
9088	ac_status=$?
9089	grep -v '^ *+' conftest.er1 >conftest.err
9090	rm -f conftest.er1
9091	cat conftest.err >&5
9092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093	(exit $ac_status); } &&
9094	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9096	(eval $ac_try) 2>&5
9097	ac_status=$?
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); }; } &&
9100	{ ac_try='test -s conftest.$ac_objext'
9101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9102	(eval $ac_try) 2>&5
9103	ac_status=$?
9104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9105	(exit $ac_status); }; }; then
9106	ac_hi=-1 ac_mid=-1
9107	while :; do
9108	cat >conftest.$ac_ext <<_ACEOF
9109	/* confdefs.h. */
9110	_ACEOF
9111	cat confdefs.h >>conftest.$ac_ext
9112	cat >>conftest.$ac_ext <<_ACEOF
9113	/* end confdefs.h. */
9114	$ac_includes_default
9115	int
9116	main ()
9117	{
9118	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9119	test_array [0] = 0
9120
9121	;
9122	return 0;
9123	}
9124	_ACEOF
9125	rm -f conftest.$ac_objext
9126	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9127	(eval $ac_compile) 2>conftest.er1
9128	ac_status=$?
9129	grep -v '^ *+' conftest.er1 >conftest.err
9130	rm -f conftest.er1
9131	cat conftest.err >&5
9132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9133	(exit $ac_status); } &&
9134	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9136	(eval $ac_try) 2>&5
9137	ac_status=$?
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); }; } &&
9140	{ ac_try='test -s conftest.$ac_objext'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; }; then
9146	ac_lo=$ac_mid; break
9147	else
9148	echo "$as_me: failed program was:" >&5
9149	sed 's/^/\| /' conftest.$ac_ext >&5
9150
9151	ac_hi=`expr '(' $ac_mid ')' - 1`
9152	if test $ac_mid -le $ac_hi; then
9153	ac_lo= ac_hi=
9154	break
9155	fi
9156	ac_mid=`expr 2 '*' $ac_mid`
9157	fi
9158	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9159	done
9160	else
9161	echo "$as_me: failed program was:" >&5
9162	sed 's/^/\| /' conftest.$ac_ext >&5
9163
9164	ac_lo= ac_hi=
9165	fi
9166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9167	fi
9168	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9169	# Binary search between lo and hi bounds.
9170	while test "x$ac_lo" != "x$ac_hi"; do
9171	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9172	cat >conftest.$ac_ext <<_ACEOF
9173	/* confdefs.h. */
9174	_ACEOF
9175	cat confdefs.h >>conftest.$ac_ext
9176	cat >>conftest.$ac_ext <<_ACEOF
9177	/* end confdefs.h. */
9178	$ac_includes_default
9179	int
9180	main ()
9181	{
9182	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9183	test_array [0] = 0
9184
9185	;
9186	return 0;
9187	}
9188	_ACEOF
9189	rm -f conftest.$ac_objext
9190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9191	(eval $ac_compile) 2>conftest.er1
9192	ac_status=$?
9193	grep -v '^ *+' conftest.er1 >conftest.err
9194	rm -f conftest.er1
9195	cat conftest.err >&5
9196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9197	(exit $ac_status); } &&
9198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9200	(eval $ac_try) 2>&5
9201	ac_status=$?
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); }; } &&
9204	{ ac_try='test -s conftest.$ac_objext'
9205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9206	(eval $ac_try) 2>&5
9207	ac_status=$?
9208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209	(exit $ac_status); }; }; then
9210	ac_hi=$ac_mid
9211	else
9212	echo "$as_me: failed program was:" >&5
9213	sed 's/^/\| /' conftest.$ac_ext >&5
9214
9215	ac_lo=`expr '(' $ac_mid ')' + 1`
9216	fi
9217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9218	done
9219	case $ac_lo in
9220	?*) ac_cv_sizeof_long_long=$ac_lo;;
9221	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9222	See \`config.log' for more details." >&5
9223	echo "$as_me: error: cannot compute sizeof (long long), 77
9224	See \`config.log' for more details." >&2;}
9225	{ (exit 1); exit 1; }; } ;;
9226	esac
9227	else
9228	if test "$cross_compiling" = yes; then
9229	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9230	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9231	{ (exit 1); exit 1; }; }
9232	else
9233	cat >conftest.$ac_ext <<_ACEOF
9234	/* confdefs.h. */
9235	_ACEOF
9236	cat confdefs.h >>conftest.$ac_ext
9237	cat >>conftest.$ac_ext <<_ACEOF
9238	/* end confdefs.h. */
9239	$ac_includes_default
9240	long longval () { return (long) (sizeof (long long)); }
9241	unsigned long ulongval () { return (long) (sizeof (long long)); }
9242	#include <stdio.h>
9243	#include <stdlib.h>
9244	int
9245	main ()
9246	{
9247
9248	FILE *f = fopen ("conftest.val", "w");
9249	if (! f)
9250	exit (1);
9251	if (((long) (sizeof (long long))) < 0)
9252	{
9253	long i = longval ();
9254	if (i != ((long) (sizeof (long long))))
9255	exit (1);
9256	fprintf (f, "%ld\n", i);
9257	}
9258	else
9259	{
9260	unsigned long i = ulongval ();
9261	if (i != ((long) (sizeof (long long))))
9262	exit (1);
9263	fprintf (f, "%lu\n", i);
9264	}
9265	exit (ferror (f) \|\| fclose (f) != 0);
9266
9267	;
9268	return 0;
9269	}
9270	_ACEOF
9271	rm -f conftest$ac_exeext
9272	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9273	(eval $ac_link) 2>&5
9274	ac_status=$?
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9278	(eval $ac_try) 2>&5
9279	ac_status=$?
9280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281	(exit $ac_status); }; }; then
9282	ac_cv_sizeof_long_long=`cat conftest.val`
9283	else
9284	echo "$as_me: program exited with status $ac_status" >&5
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/\| /' conftest.$ac_ext >&5
9287
9288	( exit $ac_status )
9289	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9290	See \`config.log' for more details." >&5
9291	echo "$as_me: error: cannot compute sizeof (long long), 77
9292	See \`config.log' for more details." >&2;}
9293	{ (exit 1); exit 1; }; }
9294	fi
9295	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9296	fi
9297	fi
9298	rm -f conftest.val
9299	else
9300	ac_cv_sizeof_long_long=0
9301	fi
9302	fi
9303	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9304	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9305	cat >>confdefs.h <<_ACEOF
9306	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9307	_ACEOF
9308
9309
9310	echo "$as_me:$LINENO: checking for int *" >&5
9311	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9312	if test "${ac_cv_type_int_p+set}" = set; then
9313	echo $ECHO_N "(cached) $ECHO_C" >&6
9314	else
9315	cat >conftest.$ac_ext <<_ACEOF
9316	/* confdefs.h. */
9317	_ACEOF
9318	cat confdefs.h >>conftest.$ac_ext
9319	cat >>conftest.$ac_ext <<_ACEOF
9320	/* end confdefs.h. */
9321	$ac_includes_default
9322	int
9323	main ()
9324	{
9325	if ((int * *) 0)
9326	return 0;
9327	if (sizeof (int *))
9328	return 0;
9329	;
9330	return 0;
9331	}
9332	_ACEOF
9333	rm -f conftest.$ac_objext
9334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9335	(eval $ac_compile) 2>conftest.er1
9336	ac_status=$?
9337	grep -v '^ *+' conftest.er1 >conftest.err
9338	rm -f conftest.er1
9339	cat conftest.err >&5
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); } &&
9342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9344	(eval $ac_try) 2>&5
9345	ac_status=$?
9346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	(exit $ac_status); }; } &&
9348	{ ac_try='test -s conftest.$ac_objext'
9349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350	(eval $ac_try) 2>&5
9351	ac_status=$?
9352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	(exit $ac_status); }; }; then
9354	ac_cv_type_int_p=yes
9355	else
9356	echo "$as_me: failed program was:" >&5
9357	sed 's/^/\| /' conftest.$ac_ext >&5
9358
9359	ac_cv_type_int_p=no
9360	fi
9361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9362	fi
9363	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9364	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9365
9366	echo "$as_me:$LINENO: checking size of int *" >&5
9367	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9368	if test "${ac_cv_sizeof_int_p+set}" = set; then
9369	echo $ECHO_N "(cached) $ECHO_C" >&6
9370	else
9371	if test "$ac_cv_type_int_p" = yes; then
9372	# The cast to unsigned long works around a bug in the HP C Compiler
9373	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9374	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9375	# This bug is HP SR number 8606223364.
9376	if test "$cross_compiling" = yes; then
9377	# Depending upon the size, compute the lo and hi bounds.
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */
9384	$ac_includes_default
9385	int
9386	main ()
9387	{
9388	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9389	test_array [0] = 0
9390
9391	;
9392	return 0;
9393	}
9394	_ACEOF
9395	rm -f conftest.$ac_objext
9396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9397	(eval $ac_compile) 2>conftest.er1
9398	ac_status=$?
9399	grep -v '^ *+' conftest.er1 >conftest.err
9400	rm -f conftest.er1
9401	cat conftest.err >&5
9402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9403	(exit $ac_status); } &&
9404	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9406	(eval $ac_try) 2>&5
9407	ac_status=$?
9408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9409	(exit $ac_status); }; } &&
9410	{ ac_try='test -s conftest.$ac_objext'
9411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9412	(eval $ac_try) 2>&5
9413	ac_status=$?
9414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9415	(exit $ac_status); }; }; then
9416	ac_lo=0 ac_mid=0
9417	while :; do
9418	cat >conftest.$ac_ext <<_ACEOF
9419	/* confdefs.h. */
9420	_ACEOF
9421	cat confdefs.h >>conftest.$ac_ext
9422	cat >>conftest.$ac_ext <<_ACEOF
9423	/* end confdefs.h. */
9424	$ac_includes_default
9425	int
9426	main ()
9427	{
9428	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9429	test_array [0] = 0
9430
9431	;
9432	return 0;
9433	}
9434	_ACEOF
9435	rm -f conftest.$ac_objext
9436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9437	(eval $ac_compile) 2>conftest.er1
9438	ac_status=$?
9439	grep -v '^ *+' conftest.er1 >conftest.err
9440	rm -f conftest.er1
9441	cat conftest.err >&5
9442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9443	(exit $ac_status); } &&
9444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9446	(eval $ac_try) 2>&5
9447	ac_status=$?
9448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9449	(exit $ac_status); }; } &&
9450	{ ac_try='test -s conftest.$ac_objext'
9451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9452	(eval $ac_try) 2>&5
9453	ac_status=$?
9454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9455	(exit $ac_status); }; }; then
9456	ac_hi=$ac_mid; break
9457	else
9458	echo "$as_me: failed program was:" >&5
9459	sed 's/^/\| /' conftest.$ac_ext >&5
9460
9461	ac_lo=`expr $ac_mid + 1`
9462	if test $ac_lo -le $ac_mid; then
9463	ac_lo= ac_hi=
9464	break
9465	fi
9466	ac_mid=`expr 2 '*' $ac_mid + 1`
9467	fi
9468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9469	done
9470	else
9471	echo "$as_me: failed program was:" >&5
9472	sed 's/^/\| /' conftest.$ac_ext >&5
9473
9474	cat >conftest.$ac_ext <<_ACEOF
9475	/* confdefs.h. */
9476	_ACEOF
9477	cat confdefs.h >>conftest.$ac_ext
9478	cat >>conftest.$ac_ext <<_ACEOF
9479	/* end confdefs.h. */
9480	$ac_includes_default
9481	int
9482	main ()
9483	{
9484	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9485	test_array [0] = 0
9486
9487	;
9488	return 0;
9489	}
9490	_ACEOF
9491	rm -f conftest.$ac_objext
9492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9493	(eval $ac_compile) 2>conftest.er1
9494	ac_status=$?
9495	grep -v '^ *+' conftest.er1 >conftest.err
9496	rm -f conftest.er1
9497	cat conftest.err >&5
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); } &&
9500	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9502	(eval $ac_try) 2>&5
9503	ac_status=$?
9504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9505	(exit $ac_status); }; } &&
9506	{ ac_try='test -s conftest.$ac_objext'
9507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9508	(eval $ac_try) 2>&5
9509	ac_status=$?
9510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9511	(exit $ac_status); }; }; then
9512	ac_hi=-1 ac_mid=-1
9513	while :; do
9514	cat >conftest.$ac_ext <<_ACEOF
9515	/* confdefs.h. */
9516	_ACEOF
9517	cat confdefs.h >>conftest.$ac_ext
9518	cat >>conftest.$ac_ext <<_ACEOF
9519	/* end confdefs.h. */
9520	$ac_includes_default
9521	int
9522	main ()
9523	{
9524	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9525	test_array [0] = 0
9526
9527	;
9528	return 0;
9529	}
9530	_ACEOF
9531	rm -f conftest.$ac_objext
9532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9533	(eval $ac_compile) 2>conftest.er1
9534	ac_status=$?
9535	grep -v '^ *+' conftest.er1 >conftest.err
9536	rm -f conftest.er1
9537	cat conftest.err >&5
9538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539	(exit $ac_status); } &&
9540	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9542	(eval $ac_try) 2>&5
9543	ac_status=$?
9544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9545	(exit $ac_status); }; } &&
9546	{ ac_try='test -s conftest.$ac_objext'
9547	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9548	(eval $ac_try) 2>&5
9549	ac_status=$?
9550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	(exit $ac_status); }; }; then
9552	ac_lo=$ac_mid; break
9553	else
9554	echo "$as_me: failed program was:" >&5
9555	sed 's/^/\| /' conftest.$ac_ext >&5
9556
9557	ac_hi=`expr '(' $ac_mid ')' - 1`
9558	if test $ac_mid -le $ac_hi; then
9559	ac_lo= ac_hi=
9560	break
9561	fi
9562	ac_mid=`expr 2 '*' $ac_mid`
9563	fi
9564	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9565	done
9566	else
9567	echo "$as_me: failed program was:" >&5
9568	sed 's/^/\| /' conftest.$ac_ext >&5
9569
9570	ac_lo= ac_hi=
9571	fi
9572	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9573	fi
9574	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9575	# Binary search between lo and hi bounds.
9576	while test "x$ac_lo" != "x$ac_hi"; do
9577	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9578	cat >conftest.$ac_ext <<_ACEOF
9579	/* confdefs.h. */
9580	_ACEOF
9581	cat confdefs.h >>conftest.$ac_ext
9582	cat >>conftest.$ac_ext <<_ACEOF
9583	/* end confdefs.h. */
9584	$ac_includes_default
9585	int
9586	main ()
9587	{
9588	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9589	test_array [0] = 0
9590
9591	;
9592	return 0;
9593	}
9594	_ACEOF
9595	rm -f conftest.$ac_objext
9596	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9597	(eval $ac_compile) 2>conftest.er1
9598	ac_status=$?
9599	grep -v '^ *+' conftest.er1 >conftest.err
9600	rm -f conftest.er1
9601	cat conftest.err >&5
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); } &&
9604	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; } &&
9610	{ ac_try='test -s conftest.$ac_objext'
9611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9612	(eval $ac_try) 2>&5
9613	ac_status=$?
9614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9615	(exit $ac_status); }; }; then
9616	ac_hi=$ac_mid
9617	else
9618	echo "$as_me: failed program was:" >&5
9619	sed 's/^/\| /' conftest.$ac_ext >&5
9620
9621	ac_lo=`expr '(' $ac_mid ')' + 1`
9622	fi
9623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9624	done
9625	case $ac_lo in
9626	?*) ac_cv_sizeof_int_p=$ac_lo;;
9627	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9628	See \`config.log' for more details." >&5
9629	echo "$as_me: error: cannot compute sizeof (int *), 77
9630	See \`config.log' for more details." >&2;}
9631	{ (exit 1); exit 1; }; } ;;
9632	esac
9633	else
9634	if test "$cross_compiling" = yes; then
9635	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9636	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9637	{ (exit 1); exit 1; }; }
9638	else
9639	cat >conftest.$ac_ext <<_ACEOF
9640	/* confdefs.h. */
9641	_ACEOF
9642	cat confdefs.h >>conftest.$ac_ext
9643	cat >>conftest.$ac_ext <<_ACEOF
9644	/* end confdefs.h. */
9645	$ac_includes_default
9646	long longval () { return (long) (sizeof (int *)); }
9647	unsigned long ulongval () { return (long) (sizeof (int *)); }
9648	#include <stdio.h>
9649	#include <stdlib.h>
9650	int
9651	main ()
9652	{
9653
9654	FILE *f = fopen ("conftest.val", "w");
9655	if (! f)
9656	exit (1);
9657	if (((long) (sizeof (int *))) < 0)
9658	{
9659	long i = longval ();
9660	if (i != ((long) (sizeof (int *))))
9661	exit (1);
9662	fprintf (f, "%ld\n", i);
9663	}
9664	else
9665	{
9666	unsigned long i = ulongval ();
9667	if (i != ((long) (sizeof (int *))))
9668	exit (1);
9669	fprintf (f, "%lu\n", i);
9670	}
9671	exit (ferror (f) \|\| fclose (f) != 0);
9672
9673	;
9674	return 0;
9675	}
9676	_ACEOF
9677	rm -f conftest$ac_exeext
9678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9679	(eval $ac_link) 2>&5
9680	ac_status=$?
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684	(eval $ac_try) 2>&5
9685	ac_status=$?
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); }; }; then
9688	ac_cv_sizeof_int_p=`cat conftest.val`
9689	else
9690	echo "$as_me: program exited with status $ac_status" >&5
9691	echo "$as_me: failed program was:" >&5
9692	sed 's/^/\| /' conftest.$ac_ext >&5
9693
9694	( exit $ac_status )
9695	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9696	See \`config.log' for more details." >&5
9697	echo "$as_me: error: cannot compute sizeof (int *), 77
9698	See \`config.log' for more details." >&2;}
9699	{ (exit 1); exit 1; }; }
9700	fi
9701	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9702	fi
9703	fi
9704	rm -f conftest.val
9705	else
9706	ac_cv_sizeof_int_p=0
9707	fi
9708	fi
9709	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9710	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9711	cat >>confdefs.h <<_ACEOF
9712	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9713	_ACEOF
9714
9715
9716
9717
9718	echo "$as_me:$LINENO: checking for int16_t" >&5
9719	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9720	if test "${rxvt_cv_int16_t+set}" = set; then
9721	echo $ECHO_N "(cached) $ECHO_C" >&6
9722	else
9723	cat >conftest.$ac_ext <<_ACEOF
9724	/* confdefs.h. */
9725	_ACEOF
9726	cat confdefs.h >>conftest.$ac_ext
9727	cat >>conftest.$ac_ext <<_ACEOF
9728	/* end confdefs.h. */
9729	#include <stdint.h>
9730	int
9731	main ()
9732	{
9733	int16_t dummy;
9734	;
9735	return 0;
9736	}
9737	_ACEOF
9738	rm -f conftest.$ac_objext
9739	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9740	(eval $ac_compile) 2>conftest.er1
9741	ac_status=$?
9742	grep -v '^ *+' conftest.er1 >conftest.err
9743	rm -f conftest.er1
9744	cat conftest.err >&5
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); } &&
9747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	(eval $ac_try) 2>&5
9750	ac_status=$?
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); }; } &&
9753	{ ac_try='test -s conftest.$ac_objext'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; }; then
9759	rxvt_cv_int16_t=yes
9760	else
9761	echo "$as_me: failed program was:" >&5
9762	sed 's/^/\| /' conftest.$ac_ext >&5
9763
9764	if test "$ac_cv_sizeof_char" -ge 2; then
9765	rxvt_cv_int16_t=" char"
9766	else
9767	if test "$ac_cv_sizeof_short" -ge 2; then
9768	rxvt_cv_int16_t=" short"
9769	else
9770	if test "$ac_cv_sizeof_int" -ge 2; then
9771	rxvt_cv_int16_t=" int"
9772	else
9773	if test "$ac_cv_sizeof_long" -ge 2; then
9774	rxvt_cv_int16_t=" long"
9775	else
9776	if test "$ac_cv_sizeof_long_long" -ge 2; then
9777	rxvt_cv_int16_t=" long long"
9778	else
9779	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9780	fi
9781	fi
9782	fi
9783	fi
9784	fi
9785	fi
9786	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9787	fi
9788	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9789	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9790	if test x"$rxvt_cv_int16_t" != xyes; then
9791	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9792	else
9793	if test x"" = x; then
9794	rxvt_int16_typedef="/* typedef short int16_t; */"
9795	else
9796	rxvt_int16_typedef="/* typedef short int16_t; */"
9797	fi
9798	fi
9799
9800	echo "$as_me:$LINENO: checking for uint16_t" >&5
9801	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9802	if test "${rxvt_cv_uint16_t+set}" = set; then
9803	echo $ECHO_N "(cached) $ECHO_C" >&6
9804	else
9805	cat >conftest.$ac_ext <<_ACEOF
9806	/* confdefs.h. */
9807	_ACEOF
9808	cat confdefs.h >>conftest.$ac_ext
9809	cat >>conftest.$ac_ext <<_ACEOF
9810	/* end confdefs.h. */
9811	#include <stdint.h>
9812	int
9813	main ()
9814	{
9815	uint16_t dummy;
9816	;
9817	return 0;
9818	}
9819	_ACEOF
9820	rm -f conftest.$ac_objext
9821	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9822	(eval $ac_compile) 2>conftest.er1
9823	ac_status=$?
9824	grep -v '^ *+' conftest.er1 >conftest.err
9825	rm -f conftest.er1
9826	cat conftest.err >&5
9827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828	(exit $ac_status); } &&
9829	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9831	(eval $ac_try) 2>&5
9832	ac_status=$?
9833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834	(exit $ac_status); }; } &&
9835	{ ac_try='test -s conftest.$ac_objext'
9836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9837	(eval $ac_try) 2>&5
9838	ac_status=$?
9839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840	(exit $ac_status); }; }; then
9841	rxvt_cv_uint16_t=yes
9842	else
9843	echo "$as_me: failed program was:" >&5
9844	sed 's/^/\| /' conftest.$ac_ext >&5
9845
9846	if test "$ac_cv_sizeof_char" -ge 2; then
9847	rxvt_cv_uint16_t="unsigned char"
9848	else
9849	if test "$ac_cv_sizeof_short" -ge 2; then
9850	rxvt_cv_uint16_t="unsigned short"
9851	else
9852	if test "$ac_cv_sizeof_int" -ge 2; then
9853	rxvt_cv_uint16_t="unsigned int"
9854	else
9855	if test "$ac_cv_sizeof_long" -ge 2; then
9856	rxvt_cv_uint16_t="unsigned long"
9857	else
9858	if test "$ac_cv_sizeof_long_long" -ge 2; then
9859	rxvt_cv_uint16_t="unsigned long long"
9860	else
9861	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9862	fi
9863	fi
9864	fi
9865	fi
9866	fi
9867	fi
9868	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9869	fi
9870	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9871	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9872	if test x"$rxvt_cv_uint16_t" != xyes; then
9873	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9874	else
9875	if test x"unsigned" = x; then
9876	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9877	else
9878	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9879	fi
9880	fi
9881
9882	echo "$as_me:$LINENO: checking for int32_t" >&5
9883	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9884	if test "${rxvt_cv_int32_t+set}" = set; then
9885	echo $ECHO_N "(cached) $ECHO_C" >&6
9886	else
9887	cat >conftest.$ac_ext <<_ACEOF
9888	/* confdefs.h. */
9889	_ACEOF
9890	cat confdefs.h >>conftest.$ac_ext
9891	cat >>conftest.$ac_ext <<_ACEOF
9892	/* end confdefs.h. */
9893	#include <stdint.h>
9894	int
9895	main ()
9896	{
9897	int32_t dummy;
9898	;
9899	return 0;
9900	}
9901	_ACEOF
9902	rm -f conftest.$ac_objext
9903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9904	(eval $ac_compile) 2>conftest.er1
9905	ac_status=$?
9906	grep -v '^ *+' conftest.er1 >conftest.err
9907	rm -f conftest.er1
9908	cat conftest.err >&5
9909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9910	(exit $ac_status); } &&
9911	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9913	(eval $ac_try) 2>&5
9914	ac_status=$?
9915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9916	(exit $ac_status); }; } &&
9917	{ ac_try='test -s conftest.$ac_objext'
9918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9919	(eval $ac_try) 2>&5
9920	ac_status=$?
9921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9922	(exit $ac_status); }; }; then
9923	rxvt_cv_int32_t=yes
9924	else
9925	echo "$as_me: failed program was:" >&5
9926	sed 's/^/\| /' conftest.$ac_ext >&5
9927
9928	if test "$ac_cv_sizeof_char" -ge 4; then
9929	rxvt_cv_int32_t=" char"
9930	else
9931	if test "$ac_cv_sizeof_short" -ge 4; then
9932	rxvt_cv_int32_t=" short"
9933	else
9934	if test "$ac_cv_sizeof_int" -ge 4; then
9935	rxvt_cv_int32_t=" int"
9936	else
9937	if test "$ac_cv_sizeof_long" -ge 4; then
9938	rxvt_cv_int32_t=" long"
9939	else
9940	if test "$ac_cv_sizeof_long_long" -ge 4; then
9941	rxvt_cv_int32_t=" long long"
9942	else
9943	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9944	fi
9945	fi
9946	fi
9947	fi
9948	fi
9949	fi
9950	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9951	fi
9952	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9953	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9954	if test x"$rxvt_cv_int32_t" != xyes; then
9955	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9956	else
9957	if test x"" = x; then
9958	rxvt_int32_typedef="/* typedef int int32_t; */"
9959	else
9960	rxvt_int32_typedef="/* typedef int int32_t; */"
9961	fi
9962	fi
9963
9964	echo "$as_me:$LINENO: checking for uint32_t" >&5
9965	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9966	if test "${rxvt_cv_uint32_t+set}" = set; then
9967	echo $ECHO_N "(cached) $ECHO_C" >&6
9968	else
9969	cat >conftest.$ac_ext <<_ACEOF
9970	/* confdefs.h. */
9971	_ACEOF
9972	cat confdefs.h >>conftest.$ac_ext
9973	cat >>conftest.$ac_ext <<_ACEOF
9974	/* end confdefs.h. */
9975	#include <stdint.h>
9976	int
9977	main ()
9978	{
9979	uint32_t dummy;
9980	;
9981	return 0;
9982	}
9983	_ACEOF
9984	rm -f conftest.$ac_objext
9985	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9986	(eval $ac_compile) 2>conftest.er1
9987	ac_status=$?
9988	grep -v '^ *+' conftest.er1 >conftest.err
9989	rm -f conftest.er1
9990	cat conftest.err >&5
9991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9992	(exit $ac_status); } &&
9993	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9995	(eval $ac_try) 2>&5
9996	ac_status=$?
9997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9998	(exit $ac_status); }; } &&
9999	{ ac_try='test -s conftest.$ac_objext'
10000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10001	(eval $ac_try) 2>&5
10002	ac_status=$?
10003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004	(exit $ac_status); }; }; then
10005	rxvt_cv_uint32_t=yes
10006	else
10007	echo "$as_me: failed program was:" >&5
10008	sed 's/^/\| /' conftest.$ac_ext >&5
10009
10010	if test "$ac_cv_sizeof_char" -ge 4; then
10011	rxvt_cv_uint32_t="unsigned char"
10012	else
10013	if test "$ac_cv_sizeof_short" -ge 4; then
10014	rxvt_cv_uint32_t="unsigned short"
10015	else
10016	if test "$ac_cv_sizeof_int" -ge 4; then
10017	rxvt_cv_uint32_t="unsigned int"
10018	else
10019	if test "$ac_cv_sizeof_long" -ge 4; then
10020	rxvt_cv_uint32_t="unsigned long"
10021	else
10022	if test "$ac_cv_sizeof_long_long" -ge 4; then
10023	rxvt_cv_uint32_t="unsigned long long"
10024	else
10025	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10026	fi
10027	fi
10028	fi
10029	fi
10030	fi
10031	fi
10032	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10033	fi
10034	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10035	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10036	if test x"$rxvt_cv_uint32_t" != xyes; then
10037	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10038	else
10039	if test x"unsigned" = x; then
10040	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10041	else
10042	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10043	fi
10044	fi
10045
10046	if test "$ac_cv_sizeof_int_p" -eq 8; then
10047	rxvt_intp_define="#define intp_t int64_t"
10048	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10049	else
10050	if test "$ac_cv_sizeof_int_p" -eq 4; then
10051	rxvt_intp_define="#define intp_t int32_t"
10052	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10053	else
10054	if test "$ac_cv_sizeof_int_p" -eq 2; then
10055	rxvt_intp_define="#define intp_t int16_t"
10056	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10057	else
10058	rxvt_intp_define="#error set intp_t"
10059	rxvt_u_intp_define="#error set u_intp_t"
10060	fi
10061	fi
10062	fi
10063
10064
10065
10066	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10067	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10068	if test "${ac_cv_type_signal+set}" = set; then
10069	echo $ECHO_N "(cached) $ECHO_C" >&6
10070	else
10071	cat >conftest.$ac_ext <<_ACEOF
10072	/* confdefs.h. */
10073	_ACEOF
10074	cat confdefs.h >>conftest.$ac_ext
10075	cat >>conftest.$ac_ext <<_ACEOF
10076	/* end confdefs.h. */
10077	#include <sys/types.h>
10078	#include <signal.h>
10079	#ifdef signal
10080	# undef signal
10081	#endif
10082	#ifdef __cplusplus
10083	extern "C" void (signal (int, void ()(int)))(int);
10084	#else
10085	void (*signal ()) ();
10086	#endif
10087
10088	int
10089	main ()
10090	{
10091	int i;
10092	;
10093	return 0;
10094	}
10095	_ACEOF
10096	rm -f conftest.$ac_objext
10097	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10098	(eval $ac_compile) 2>conftest.er1
10099	ac_status=$?
10100	grep -v '^ *+' conftest.er1 >conftest.err
10101	rm -f conftest.er1
10102	cat conftest.err >&5
10103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10104	(exit $ac_status); } &&
10105	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10107	(eval $ac_try) 2>&5
10108	ac_status=$?
10109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10110	(exit $ac_status); }; } &&
10111	{ ac_try='test -s conftest.$ac_objext'
10112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10113	(eval $ac_try) 2>&5
10114	ac_status=$?
10115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10116	(exit $ac_status); }; }; then
10117	ac_cv_type_signal=void
10118	else
10119	echo "$as_me: failed program was:" >&5
10120	sed 's/^/\| /' conftest.$ac_ext >&5
10121
10122	ac_cv_type_signal=int
10123	fi
10124	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10125	fi
10126	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10127	echo "${ECHO_T}$ac_cv_type_signal" >&6
10128
10129	cat >>confdefs.h <<_ACEOF
10130	#define RETSIGTYPE $ac_cv_type_signal
10131	_ACEOF
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151	for ac_func in \
10152	revoke \
10153	unsetenv \
10154	setutent \
10155	seteuid \
10156	setreuid \
10157	_getpty \
10158	getpt \
10159	posix_openpt \
10160	grantpt \
10161	unlockpt \
10162	isastream \
10163	on_exit \
10164	nanosleep \
10165	updwtmp \
10166	updwtmpx \
10167	ttyslot \
10168
10169	do
10170	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10171	echo "$as_me:$LINENO: checking for $ac_func" >&5
10172	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10173	if eval "test \"\${$as_ac_var+set}\" = set"; then
10174	echo $ECHO_N "(cached) $ECHO_C" >&6
10175	else
10176	cat >conftest.$ac_ext <<_ACEOF
10177	/* confdefs.h. */
10178	_ACEOF
10179	cat confdefs.h >>conftest.$ac_ext
10180	cat >>conftest.$ac_ext <<_ACEOF
10181	/* end confdefs.h. */
10182	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10183	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10184	#define $ac_func innocuous_$ac_func
10185
10186	/* System header to define __stub macros and hopefully few prototypes,
10187	which can conflict with char $ac_func (); below.
10188	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10189	<limits.h> exists even on freestanding compilers. */
10190
10191	#ifdef __STDC__
10192	# include <limits.h>
10193	#else
10194	# include <assert.h>
10195	#endif
10196
10197	#undef $ac_func
10198
10199	/* Override any gcc2 internal prototype to avoid an error. */
10200	#ifdef __cplusplus
10201	extern "C"
10202	{
10203	#endif
10204	/* We use char because int might match the return type of a gcc2
10205	builtin and then its argument prototype would still apply. */
10206	char $ac_func ();
10207	/* The GNU C library defines this for functions which it implements
10208	to always fail with ENOSYS. Some functions are actually named
10209	something starting with __ and the normal name is an alias. */
10210	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10211	choke me
10212	#else
10213	char (*f) () = $ac_func;
10214	#endif
10215	#ifdef __cplusplus
10216	}
10217	#endif
10218
10219	int
10220	main ()
10221	{
10222	return f != $ac_func;
10223	;
10224	return 0;
10225	}
10226	_ACEOF
10227	rm -f conftest.$ac_objext conftest$ac_exeext
10228	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10229	(eval $ac_link) 2>conftest.er1
10230	ac_status=$?
10231	grep -v '^ *+' conftest.er1 >conftest.err
10232	rm -f conftest.er1
10233	cat conftest.err >&5
10234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10235	(exit $ac_status); } &&
10236	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10238	(eval $ac_try) 2>&5
10239	ac_status=$?
10240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10241	(exit $ac_status); }; } &&
10242	{ ac_try='test -s conftest$ac_exeext'
10243	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10244	(eval $ac_try) 2>&5
10245	ac_status=$?
10246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247	(exit $ac_status); }; }; then
10248	eval "$as_ac_var=yes"
10249	else
10250	echo "$as_me: failed program was:" >&5
10251	sed 's/^/\| /' conftest.$ac_ext >&5
10252
10253	eval "$as_ac_var=no"
10254	fi
10255	rm -f conftest.err conftest.$ac_objext \
10256	conftest$ac_exeext conftest.$ac_ext
10257	fi
10258	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10259	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10260	if test `eval echo '${'$as_ac_var'}'` = yes; then
10261	cat >>confdefs.h <<_ACEOF
10262	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10263	_ACEOF
10264
10265	fi
10266	done
10267
10268
10269
10270	if test "${ac_cv_header_utmp_h+set}" = set; then
10271	echo "$as_me:$LINENO: checking for utmp.h" >&5
10272	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10273	if test "${ac_cv_header_utmp_h+set}" = set; then
10274	echo $ECHO_N "(cached) $ECHO_C" >&6
10275	fi
10276	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10277	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10278	else
10279	# Is the header compilable?
10280	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10281	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10282	cat >conftest.$ac_ext <<_ACEOF
10283	/* confdefs.h. */
10284	_ACEOF
10285	cat confdefs.h >>conftest.$ac_ext
10286	cat >>conftest.$ac_ext <<_ACEOF
10287	/* end confdefs.h. */
10288	$ac_includes_default
10289	#include <utmp.h>
10290	_ACEOF
10291	rm -f conftest.$ac_objext
10292	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10293	(eval $ac_compile) 2>conftest.er1
10294	ac_status=$?
10295	grep -v '^ *+' conftest.er1 >conftest.err
10296	rm -f conftest.er1
10297	cat conftest.err >&5
10298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10299	(exit $ac_status); } &&
10300	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
10306	{ ac_try='test -s conftest.$ac_objext'
10307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10308	(eval $ac_try) 2>&5
10309	ac_status=$?
10310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10311	(exit $ac_status); }; }; then
10312	ac_header_compiler=yes
10313	else
10314	echo "$as_me: failed program was:" >&5
10315	sed 's/^/\| /' conftest.$ac_ext >&5
10316
10317	ac_header_compiler=no
10318	fi
10319	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10320	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10321	echo "${ECHO_T}$ac_header_compiler" >&6
10322
10323	# Is the header present?
10324	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10325	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10326	cat >conftest.$ac_ext <<_ACEOF
10327	/* confdefs.h. */
10328	_ACEOF
10329	cat confdefs.h >>conftest.$ac_ext
10330	cat >>conftest.$ac_ext <<_ACEOF
10331	/* end confdefs.h. */
10332	#include <utmp.h>
10333	_ACEOF
10334	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10335	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10336	ac_status=$?
10337	grep -v '^ *+' conftest.er1 >conftest.err
10338	rm -f conftest.er1
10339	cat conftest.err >&5
10340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10341	(exit $ac_status); } >/dev/null; then
10342	if test -s conftest.err; then
10343	ac_cpp_err=$ac_cxx_preproc_warn_flag
10344	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10345	else
10346	ac_cpp_err=
10347	fi
10348	else
10349	ac_cpp_err=yes
10350	fi
10351	if test -z "$ac_cpp_err"; then
10352	ac_header_preproc=yes
10353	else
10354	echo "$as_me: failed program was:" >&5
10355	sed 's/^/\| /' conftest.$ac_ext >&5
10356
10357	ac_header_preproc=no
10358	fi
10359	rm -f conftest.err conftest.$ac_ext
10360	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10361	echo "${ECHO_T}$ac_header_preproc" >&6
10362
10363	# So? What about this header?
10364	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10365	yes:no: )
10366	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10367	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10368	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10369	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10370	ac_header_preproc=yes
10371	;;
10372	no:yes:* )
10373	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10374	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10375	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10376	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10377	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10378	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10379	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10380	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10381	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10382	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10383	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10384	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10385	(
10386	cat <<\_ASBOX
10387	## ------------------------------------------ ##
10388	## Report this to the AC_PACKAGE_NAME lists. ##
10389	## ------------------------------------------ ##
10390	_ASBOX
10391	) \|
10392	sed "s/^/$as_me: WARNING: /" >&2
10393	;;
10394	esac
10395	echo "$as_me:$LINENO: checking for utmp.h" >&5
10396	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10397	if test "${ac_cv_header_utmp_h+set}" = set; then
10398	echo $ECHO_N "(cached) $ECHO_C" >&6
10399	else
10400	ac_cv_header_utmp_h=$ac_header_preproc
10401	fi
10402	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10403	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10404
10405	fi
10406	if test $ac_cv_header_utmp_h = yes; then	7632	if test "x$ac_cv_header_utmp_h" = xyes
10407	echo "$as_me:$LINENO: checking for struct utmp" >&5	7633	then :
10408	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7634	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
10409	if test "${rxvt_cv_struct_utmp+set}" = set; then
10410	echo $ECHO_N "(cached) $ECHO_C" >&6
10411	else
10412	cat >conftest.$ac_ext <<_ACEOF
10413	/* confdefs.h. */
10414	_ACEOF
10415	cat confdefs.h >>conftest.$ac_ext
10416	cat >>conftest.$ac_ext <<_ACEOF
10417	/* end confdefs.h. */
10418	#include <sys/types.h>
10419	#include <stdint.h>
10420	#include <utmp.h>
10421	int
10422	main ()
10423	{
10424	struct utmp ut;
10425	;
10426	return 0;
10427	}
10428	_ACEOF
10429	rm -f conftest.$ac_objext
10430	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10431	(eval $ac_compile) 2>conftest.er1
10432	ac_status=$?
10433	grep -v '^ *+' conftest.er1 >conftest.err
10434	rm -f conftest.er1
10435	cat conftest.err >&5
10436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10437	(exit $ac_status); } &&
10438	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10440	(eval $ac_try) 2>&5
10441	ac_status=$?
10442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10443	(exit $ac_status); }; } &&
10444	{ ac_try='test -s conftest.$ac_objext'
10445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10446	(eval $ac_try) 2>&5
10447	ac_status=$?
10448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10449	(exit $ac_status); }; }; then
10450	rxvt_cv_struct_utmp=yes
10451	else
10452	echo "$as_me: failed program was:" >&5
10453	sed 's/^/\| /' conftest.$ac_ext >&5
10454		7635
10455	rxvt_cv_struct_utmp=no	7636	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10456	fi
10457	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10458	fi
10459	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10460	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10461	if test x$rxvt_cv_struct_utmp = xyes; then
10462
10463	cat >>confdefs.h <<\_ACEOF
10464	#define HAVE_STRUCT_UTMP 1
10465	_ACEOF
10466
10467	fi
10468
10469
10470	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10471	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10472	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10473	echo $ECHO_N "(cached) $ECHO_C" >&6
10474	else
10475	cat >conftest.$ac_ext <<_ACEOF
10476	/* confdefs.h. */
10477	_ACEOF
10478	cat confdefs.h >>conftest.$ac_ext
10479	cat >>conftest.$ac_ext <<_ACEOF
10480	/* end confdefs.h. */
10481	#include <sys/types.h>	7637	#include <sys/types.h>
10482	#include <utmp.h>	7638	#include <utmp.h>
10483	int
10484	main ()
10485	{
10486	struct utmp ut; ut.ut_host;
10487	;
10488	return 0;
10489	}
10490	_ACEOF
10491	rm -f conftest.$ac_objext
10492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10493	(eval $ac_compile) 2>conftest.er1
10494	ac_status=$?
10495	grep -v '^ *+' conftest.er1 >conftest.err
10496	rm -f conftest.er1
10497	cat conftest.err >&5
10498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10499	(exit $ac_status); } &&
10500	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10502	(eval $ac_try) 2>&5
10503	ac_status=$?
10504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10505	(exit $ac_status); }; } &&
10506	{ ac_try='test -s conftest.$ac_objext'
10507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10508	(eval $ac_try) 2>&5
10509	ac_status=$?
10510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10511	(exit $ac_status); }; }; then
10512	rxvt_cv_struct_utmp_host=yes
10513	else
10514	echo "$as_me: failed program was:" >&5
10515	sed 's/^/\| /' conftest.$ac_ext >&5
10516		7639
10517	rxvt_cv_struct_utmp_host=no	7640	"
10518	fi	7641	if test "x$ac_cv_type_struct_utmp" = xyes
10519	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7642	then :
10520	fi
10521	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10522	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10523	if test x$rxvt_cv_struct_utmp_host = xyes; then
10524		7643
10525	cat >>confdefs.h <<\_ACEOF	7644	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10526	#define HAVE_UTMP_HOST 1
10527	_ACEOF
10528		7645
10529	fi
10530		7646
10531	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7647	fi
10532	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7648
10533	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	7649
10534	echo $ECHO_N "(cached) $ECHO_C" >&6	7650	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10535	else
10536	cat >conftest.$ac_ext <<_ACEOF
10537	/* confdefs.h. */
10538	_ACEOF
10539	cat confdefs.h >>conftest.$ac_ext
10540	cat >>conftest.$ac_ext <<_ACEOF
10541	/* end confdefs.h. */
10542	#include <sys/types.h>	7651	#include <sys/types.h>
10543	#include <utmp.h>	7652	#include <utmp.h>
10544	int
10545	main ()
10546	{
10547	struct utmp ut; ut.ut_pid;
10548	;
10549	return 0;
10550	}
10551	_ACEOF
10552	rm -f conftest.$ac_objext
10553	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10554	(eval $ac_compile) 2>conftest.er1
10555	ac_status=$?
10556	grep -v '^ *+' conftest.er1 >conftest.err
10557	rm -f conftest.er1
10558	cat conftest.err >&5
10559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10560	(exit $ac_status); } &&
10561	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10563	(eval $ac_try) 2>&5
10564	ac_status=$?
10565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10566	(exit $ac_status); }; } &&
10567	{ ac_try='test -s conftest.$ac_objext'
10568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10569	(eval $ac_try) 2>&5
10570	ac_status=$?
10571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10572	(exit $ac_status); }; }; then
10573	rxvt_cv_struct_utmp_pid=yes
10574	else
10575	echo "$as_me: failed program was:" >&5
10576	sed 's/^/\| /' conftest.$ac_ext >&5
10577		7653
10578	rxvt_cv_struct_utmp_pid=no	7654	"
10579	fi	7655	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
10580	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7656	then :
10581	fi
10582	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10583	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10584	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10585		7657
10586	cat >>confdefs.h <<\_ACEOF	7658	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
10587	#define HAVE_UTMP_PID 1
10588	_ACEOF
10589		7659
10590	fi	7660	fi
10591		7661
10592	fi
10593		7662
10594		7663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10595		7664	#include <sys/types.h>
10596	if test "${ac_cv_header_utmpx_h+set}" = set; then
10597	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10598	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10599	if test "${ac_cv_header_utmpx_h+set}" = set; then
10600	echo $ECHO_N "(cached) $ECHO_C" >&6
10601	fi
10602	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10603	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10604	else
10605	# Is the header compilable?
10606	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10607	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10608	cat >conftest.$ac_ext <<_ACEOF
10609	/* confdefs.h. */
10610	_ACEOF
10611	cat confdefs.h >>conftest.$ac_ext
10612	cat >>conftest.$ac_ext <<_ACEOF
10613	/* end confdefs.h. */
10614	$ac_includes_default
10615	#include <utmpx.h>	7665	#include <utmp.h>
10616	_ACEOF
10617	rm -f conftest.$ac_objext
10618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10619	(eval $ac_compile) 2>conftest.er1
10620	ac_status=$?
10621	grep -v '^ *+' conftest.er1 >conftest.err
10622	rm -f conftest.er1
10623	cat conftest.err >&5
10624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10625	(exit $ac_status); } &&
10626	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10628	(eval $ac_try) 2>&5
10629	ac_status=$?
10630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10631	(exit $ac_status); }; } &&
10632	{ ac_try='test -s conftest.$ac_objext'
10633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10634	(eval $ac_try) 2>&5
10635	ac_status=$?
10636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10637	(exit $ac_status); }; }; then
10638	ac_header_compiler=yes
10639	else
10640	echo "$as_me: failed program was:" >&5
10641	sed 's/^/\| /' conftest.$ac_ext >&5
10642		7666
10643	ac_header_compiler=no	7667	"
10644	fi	7668	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
10645	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7669	then :
10646	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10647	echo "${ECHO_T}$ac_header_compiler" >&6
10648		7670
10649	# Is the header present?	7671	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
10650	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10651	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10652	cat >conftest.$ac_ext <<_ACEOF
10653	/* confdefs.h. */
10654	_ACEOF
10655	cat confdefs.h >>conftest.$ac_ext
10656	cat >>conftest.$ac_ext <<_ACEOF
10657	/* end confdefs.h. */
10658	#include <utmpx.h>
10659	_ACEOF
10660	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10661	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10662	ac_status=$?
10663	grep -v '^ *+' conftest.er1 >conftest.err
10664	rm -f conftest.er1
10665	cat conftest.err >&5
10666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	(exit $ac_status); } >/dev/null; then
10668	if test -s conftest.err; then
10669	ac_cpp_err=$ac_cxx_preproc_warn_flag
10670	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10671	else
10672	ac_cpp_err=
10673	fi
10674	else
10675	ac_cpp_err=yes
10676	fi
10677	if test -z "$ac_cpp_err"; then
10678	ac_header_preproc=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/\| /' conftest.$ac_ext >&5
10682		7672
10683	ac_header_preproc=no
10684	fi	7673	fi
10685	rm -f conftest.err conftest.$ac_ext
10686	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10687	echo "${ECHO_T}$ac_header_preproc" >&6
10688		7674
10689	# So? What about this header?
10690	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10691	yes:no: )
10692	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10693	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10694	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10695	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10696	ac_header_preproc=yes
10697	;;
10698	no:yes:* )
10699	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10700	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10701	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10702	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10704	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10705	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10706	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10707	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10708	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10709	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10710	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10711	(
10712	cat <<\_ASBOX
10713	## ------------------------------------------ ##
10714	## Report this to the AC_PACKAGE_NAME lists. ##
10715	## ------------------------------------------ ##
10716	_ASBOX
10717	) \|
10718	sed "s/^/$as_me: WARNING: /" >&2
10719	;;
10720	esac
10721	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10722	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10723	if test "${ac_cv_header_utmpx_h+set}" = set; then
10724	echo $ECHO_N "(cached) $ECHO_C" >&6
10725	else
10726	ac_cv_header_utmpx_h=$ac_header_preproc
10727	fi
10728	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10729	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10730		7675
10731	fi	7676	fi
		7677
		7678	done
		7679
		7680	for ac_header in utmpx.h
		7681	do :
		7682	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
10732	if test $ac_cv_header_utmpx_h = yes; then	7683	if test "x$ac_cv_header_utmpx_h" = xyes
10733	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7684	then :
10734	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7685	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
10735	if test "${rxvt_cv_struct_utmpx+set}" = set; then	7686
10736	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10737	else
10738	cat >conftest.$ac_ext <<_ACEOF
10739	/* confdefs.h. */
10740	_ACEOF
10741	cat confdefs.h >>conftest.$ac_ext
10742	cat >>conftest.$ac_ext <<_ACEOF
10743	/* end confdefs.h. */
10744	#include <sys/types.h>	7688	#include <sys/types.h>
10745	#include <utmpx.h>	7689	#include <utmpx.h>
10746	int
10747	main ()
10748	{
10749	struct utmpx ut;
10750	;
10751	return 0;
10752	}
10753	_ACEOF
10754	rm -f conftest.$ac_objext
10755	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10756	(eval $ac_compile) 2>conftest.er1
10757	ac_status=$?
10758	grep -v '^ *+' conftest.er1 >conftest.err
10759	rm -f conftest.er1
10760	cat conftest.err >&5
10761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10762	(exit $ac_status); } &&
10763	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10765	(eval $ac_try) 2>&5
10766	ac_status=$?
10767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10768	(exit $ac_status); }; } &&
10769	{ ac_try='test -s conftest.$ac_objext'
10770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10771	(eval $ac_try) 2>&5
10772	ac_status=$?
10773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10774	(exit $ac_status); }; }; then
10775	rxvt_cv_struct_utmpx=yes
10776	else
10777	echo "$as_me: failed program was:" >&5
10778	sed 's/^/\| /' conftest.$ac_ext >&5
10779		7690
10780	rxvt_cv_struct_utmpx=no	7691	"
10781	fi
10782	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10783	fi
10784	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10785	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10786	if test x$rxvt_cv_struct_utmpx = xyes; then	7692	if test "x$ac_cv_type_struct_utmpx" = xyes
		7693	then :
10787		7694
10788	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10789	#define HAVE_STRUCT_UTMPX 1
10790	_ACEOF
10791		7696
10792	fi
10793		7697
		7698	fi
10794		7699
10795	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7700
10796	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	7701	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10797	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10798	echo $ECHO_N "(cached) $ECHO_C" >&6
10799	else
10800	cat >conftest.$ac_ext <<_ACEOF
10801	/* confdefs.h. */
10802	_ACEOF
10803	cat confdefs.h >>conftest.$ac_ext
10804	cat >>conftest.$ac_ext <<_ACEOF
10805	/* end confdefs.h. */
10806	#include <sys/types.h>	7702	#include <sys/types.h>
10807	#include <utmpx.h>	7703	#include <utmpx.h>
10808	int
10809	main ()
10810	{
10811	struct utmpx utx; utx.ut_host;
10812	;
10813	return 0;
10814	}
10815	_ACEOF
10816	rm -f conftest.$ac_objext
10817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10818	(eval $ac_compile) 2>conftest.er1
10819	ac_status=$?
10820	grep -v '^ *+' conftest.er1 >conftest.err
10821	rm -f conftest.er1
10822	cat conftest.err >&5
10823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10824	(exit $ac_status); } &&
10825	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10827	(eval $ac_try) 2>&5
10828	ac_status=$?
10829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10830	(exit $ac_status); }; } &&
10831	{ ac_try='test -s conftest.$ac_objext'
10832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10833	(eval $ac_try) 2>&5
10834	ac_status=$?
10835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10836	(exit $ac_status); }; }; then
10837	rxvt_cv_struct_utmpx_host=yes
10838	else
10839	echo "$as_me: failed program was:" >&5
10840	sed 's/^/\| /' conftest.$ac_ext >&5
10841		7704
10842	rxvt_cv_struct_utmpx_host=no	7705	"
10843	fi
10844	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10845	fi
10846	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10847	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10848	if test x$rxvt_cv_struct_utmpx_host = xyes; then	7706	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
		7707	then :
10849		7708
10850	cat >>confdefs.h <<\_ACEOF	7709	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10851	#define HAVE_UTMPX_HOST 1
10852	_ACEOF
10853		7710
10854	fi	7711	fi
10855		7712
10856	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10857	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10858	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10859	echo $ECHO_N "(cached) $ECHO_C" >&6
10860	else
10861	cat >conftest.$ac_ext <<_ACEOF
10862	/* confdefs.h. */
10863	_ACEOF
10864	cat confdefs.h >>conftest.$ac_ext
10865	cat >>conftest.$ac_ext <<_ACEOF
10866	/* end confdefs.h. */
10867	#include <sys/types.h>
10868	#include <utmpx.h>
10869	int
10870	main ()
10871	{
10872	struct utmpx utx; utx.ut_session;
10873	;
10874	return 0;
10875	}
10876	_ACEOF
10877	rm -f conftest.$ac_objext
10878	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10879	(eval $ac_compile) 2>conftest.er1
10880	ac_status=$?
10881	grep -v '^ *+' conftest.er1 >conftest.err
10882	rm -f conftest.er1
10883	cat conftest.err >&5
10884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10885	(exit $ac_status); } &&
10886	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10888	(eval $ac_try) 2>&5
10889	ac_status=$?
10890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10891	(exit $ac_status); }; } &&
10892	{ ac_try='test -s conftest.$ac_objext'
10893	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10894	(eval $ac_try) 2>&5
10895	ac_status=$?
10896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10897	(exit $ac_status); }; }; then
10898	rxvt_cv_struct_utmpx_session=yes
10899	else
10900	echo "$as_me: failed program was:" >&5
10901	sed 's/^/\| /' conftest.$ac_ext >&5
10902		7713
10903	rxvt_cv_struct_utmpx_session=no
10904	fi	7714	fi
10905	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10906	fi
10907	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10908	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10909	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10910		7715
10911	cat >>confdefs.h <<\_ACEOF	7716	done
10912	#define HAVE_UTMPX_SESSION 1	7717	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10913	_ACEOF
10914
10915	fi
10916
10917	fi
10918
10919
10920	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10921	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10922	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10923	echo $ECHO_N "(cached) $ECHO_C" >&6
10924	else
10925	cat >conftest.$ac_ext <<_ACEOF
10926	/* confdefs.h. */
10927	_ACEOF
10928	cat confdefs.h >>conftest.$ac_ext
10929	cat >>conftest.$ac_ext <<_ACEOF
10930	/* end confdefs.h. */
10931	#include <sys/types.h>	7718	#include <sys/types.h>
10932	#include <utmp.h>	7719	#include <utmp.h>
10933	#ifdef HAVE_LASTLOG_H	7720	#ifdef HAVE_LASTLOG_H
10934	#include <lastlog.h>	7721	#include <lastlog.h>
10935	#endif	7722	#endif
10936		7723
10937	int	7724	"
10938	main ()
10939	{
10940	struct lastlog ll;
10941	;
10942	return 0;
10943	}
10944	_ACEOF
10945	rm -f conftest.$ac_objext
10946	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10947	(eval $ac_compile) 2>conftest.er1
10948	ac_status=$?
10949	grep -v '^ *+' conftest.er1 >conftest.err
10950	rm -f conftest.er1
10951	cat conftest.err >&5
10952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10953	(exit $ac_status); } &&
10954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10956	(eval $ac_try) 2>&5
10957	ac_status=$?
10958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10959	(exit $ac_status); }; } &&
10960	{ ac_try='test -s conftest.$ac_objext'
10961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10962	(eval $ac_try) 2>&5
10963	ac_status=$?
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); }; }; then
10966	rxvt_cv_struct_lastlog=yes
10967	else
10968	echo "$as_me: failed program was:" >&5
10969	sed 's/^/\| /' conftest.$ac_ext >&5
10970
10971	rxvt_cv_struct_lastlog=no
10972	fi
10973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10974	fi
10975	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10976	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10977	if test x$rxvt_cv_struct_lastlog = xyes; then	7725	if test "x$ac_cv_type_struct_lastlog" = xyes
		7726	then :
10978		7727
10979	cat >>confdefs.h <<\_ACEOF	7728	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
10980	#define HAVE_STRUCT_LASTLOG 1
10981	_ACEOF
10982		7729
10983	fi
10984		7730
10985	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7731	fi
10986	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7732
10987	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	7733
10988	echo $ECHO_N "(cached) $ECHO_C" >&6	7734	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10989	else
10990	cat >conftest.$ac_ext <<_ACEOF
10991	/* confdefs.h. */
10992	_ACEOF
10993	cat confdefs.h >>conftest.$ac_ext
10994	cat >>conftest.$ac_ext <<_ACEOF
10995	/* end confdefs.h. */
10996	#include <sys/types.h>	7735	#include <sys/types.h>
10997	#include <utmpx.h>	7736	#include <utmpx.h>
10998	#ifdef HAVE_LASTLOG_H	7737	#ifdef HAVE_LASTLOG_H
10999	#include <lastlog.h>	7738	#include <lastlog.h>
11000	#endif	7739	#endif
11001		7740
11002	int	7741	"
11003	main ()	7742	if test "x$ac_cv_type_struct_lastlogx" = xyes
11004	{	7743	then :
11005	struct lastlogx ll;	7744
11006	;	7745	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11007	return 0;	7746
11008	}	7747
		7748	fi
		7749
		7750
		7751
		7752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		7753	printf %s "checking for a fallback location of utmp... " >&6; }
		7754	if test ${pt_cv_path_utmp+y}
		7755	then :
		7756	printf %s "(cached) " >&6
		7757	else $as_nop
		7758
		7759	if test "$cross_compiling" != yes; then
		7760	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		7761	if test -f "$file"; then
		7762	pt_cv_path_utmp=$file
		7763	break
		7764	fi
		7765	done
		7766	fi
		7767	fi
		7768	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		7769	printf "%s\n" "$pt_cv_path_utmp" >&6; }
		7770	if test x$pt_cv_path_utmp != x; then
		7771
		7772	printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
		7773
		7774	elif test "$cross_compiling" = yes; then
		7775	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		7776	printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		7777	fi
		7778
		7779
		7780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		7781	printf %s "checking for a fallback location of wtmp... " >&6; }
		7782	if test ${pt_cv_path_wtmp+y}
		7783	then :
		7784	printf %s "(cached) " >&6
		7785	else $as_nop
		7786
		7787	if test "$cross_compiling" != yes; then
		7788	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		7789	if test -f "$file"; then
		7790	pt_cv_path_wtmp=$file
		7791	break
		7792	fi
		7793	done
		7794	fi
		7795	fi
		7796	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		7797	printf "%s\n" "$pt_cv_path_wtmp" >&6; }
		7798	if test x$pt_cv_path_wtmp != x; then
		7799
		7800	printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
		7801
		7802	elif test "$cross_compiling" = yes; then
		7803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7804	printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7805	fi
		7806
		7807	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7808	printf %s "checking for a fallback location of wtmpx... " >&6; }
		7809	if test ${pt_cv_path_wtmpx+y}
		7810	then :
		7811	printf %s "(cached) " >&6
		7812	else $as_nop
		7813
		7814	if test "$cross_compiling" != yes; then
		7815	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7816	if test -f "$file"; then
		7817	pt_cv_path_wtmpx=$file
		7818	break
		7819	fi
		7820	done
		7821	fi
		7822	fi
		7823	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7824	printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
		7825	if test x$pt_cv_path_wtmpx != x; then
		7826
		7827	printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
		7828
		7829	elif test "$cross_compiling" = yes; then
		7830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7831	printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7832	fi
		7833
		7834	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7835	printf %s "checking for a fallback location of lastlog... " >&6; }
		7836	if test ${pt_cv_path_lastlog+y}
		7837	then :
		7838	printf %s "(cached) " >&6
		7839	else $as_nop
		7840
		7841	if test "$cross_compiling" != yes; then
		7842	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7843	if test -f "$file"; then
		7844	pt_cv_path_lastlog=$file
		7845	break
		7846	fi
		7847	done
		7848	fi
		7849	fi
		7850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7851	printf "%s\n" "$pt_cv_path_lastlog" >&6; }
		7852	if test x$pt_cv_path_lastlog != x; then
		7853
		7854	printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
		7855
		7856	elif test "$cross_compiling" = yes; then
		7857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7858	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7859	fi
		7860
		7861	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7862	printf %s "checking for a fallback location of lastlogx... " >&6; }
		7863	if test ${pt_cv_path_lastlogx+y}
		7864	then :
		7865	printf %s "(cached) " >&6
		7866	else $as_nop
		7867
		7868	if test "$cross_compiling" != yes; then
		7869	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7870	if test -f "$file"; then
		7871	pt_cv_path_lastlogx=$file
		7872	break
		7873	fi
		7874	done
		7875	fi
		7876	fi
		7877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7878	printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
		7879	if test x$pt_cv_path_lastlogx != x; then
		7880
		7881	printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
		7882
		7883	elif test "$cross_compiling" = yes; then
		7884	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7885	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7886	fi
		7887
		7888
		7889
		7890
		7891	save_LIBS=$LIBS
		7892	save_CXXFLAGS=$CXXFLAGS
		7893	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7894	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7895	if test x$support_xim = xyes; then
		7896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7897	printf %s "checking for working Xlocale... " >&6; }
		7898	if test ${rxvt_cv_func_xlocale+y}
		7899	then :
		7900	printf %s "(cached) " >&6
		7901	else $as_nop
		7902	if test "$cross_compiling" = yes
		7903	then :
		7904	:
		7905	else $as_nop
		7906	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7907	/* end confdefs.h. */
		7908
		7909	#include <X11/Xlib.h>
		7910	#include <stdlib.h>
		7911	int main() {
		7912	char *p;
		7913	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7914	exit (XSupportsLocale() ? 0 : 1);
		7915	else
		7916	exit (1);
		7917	}
		7918
11009	_ACEOF	7919	_ACEOF
11010	rm -f conftest.$ac_objext	7920	if ac_fn_cxx_try_run "$LINENO"
11011	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7921	then :
11012	(eval $ac_compile) 2>conftest.er1	7922	rxvt_cv_func_xlocale=yes
11013	ac_status=$?	7923	else $as_nop
11014	grep -v '^ *+' conftest.er1 >conftest.err	7924	rxvt_cv_func_xlocale=no
11015	rm -f conftest.er1
11016	cat conftest.err >&5
11017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11018	(exit $ac_status); } &&
11019	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11021	(eval $ac_try) 2>&5
11022	ac_status=$?
11023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11024	(exit $ac_status); }; } &&
11025	{ ac_try='test -s conftest.$ac_objext'
11026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11027	(eval $ac_try) 2>&5
11028	ac_status=$?
11029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11030	(exit $ac_status); }; }; then
11031	rxvt_cv_struct_lastlogx=yes
11032	else
11033	echo "$as_me: failed program was:" >&5
11034	sed 's/^/\| /' conftest.$ac_ext >&5
11035
11036	rxvt_cv_struct_lastlogx=no
11037	fi	7925	fi
11038	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7926	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7927	conftest.$ac_objext conftest.beam conftest.$ac_ext
11039	fi	7928	fi
11040	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	7929
11041	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	7930	fi
		7931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7932	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
11042	if test x$rxvt_cv_struct_lastlogx = xyes; then	7933	if test x$rxvt_cv_func_xlocale = xyes; then
11043		7934
11044	cat >>confdefs.h <<\_ACEOF	7935	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11045	#define HAVE_STRUCT_LASTLOGX 1	7936
		7937	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7938	printf %s "checking for broken XIM callback... " >&6; }
		7939	if test ${rxvt_cv_broken_ximcb+y}
		7940	then :
		7941	printf %s "(cached) " >&6
		7942	else $as_nop
		7943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7944	/* end confdefs.h. */
		7945
		7946	#include <X11/Xlib.h>
		7947
		7948	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7949
		7950	void f() {
		7951	XIMCallback cb;
		7952	cb.callback = im_destroy_cb;
		7953	}
		7954
11046	_ACEOF	7955	_ACEOF
11047		7956	if ac_fn_cxx_try_compile "$LINENO"
		7957	then :
		7958	rxvt_cv_broken_ximcb=yes
		7959	else $as_nop
		7960	rxvt_cv_broken_ximcb=no
11048	fi	7961	fi
		7962	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7963	fi
		7964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7965	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11049		7966
		7967	if test x$rxvt_cv_broken_ximcb = xyes; then
11050		7968
11051	echo "$as_me:$LINENO: checking where utmp is located" >&5	7969	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11052	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7970
11053	if test "${rxvt_cv_path_utmp+set}" = set; then	7971	fi
11054	echo $ECHO_N "(cached) $ECHO_C" >&6	7972	fi
11055	else	7973	fi
11056	if test "$cross_compiling" = yes; then	7974
11057	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11058	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	7976	printf %s "checking for working X setlocale... " >&6; }
11059	else	7977	if test ${rxvt_cv_func_xsetlocale+y}
11060	cat >conftest.$ac_ext <<_ACEOF	7978	then :
11061	/* confdefs.h. */	7979	printf %s "(cached) " >&6
11062	_ACEOF	7980	else $as_nop
11063	cat confdefs.h >>conftest.$ac_ext	7981	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11064	cat >>conftest.$ac_ext <<_ACEOF
11065	/* end confdefs.h. */
11066	#include <stdio.h>
11067	#include <sys/types.h>
11068	#include <utmp.h>
11069	#include <errno.h>
11070	main()
11071	{
11072	char *u, utmplist[] = {
11073	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11074	FILE a, f=fopen("conftestval", "w");
11075	if (!f) exit(1);
11076	#ifdef UTMP_FILE
11077	fprintf(f, "%s\n", UTMP_FILE);
11078	exit(0);
11079	#endif
11080	#ifdef _PATH_UTMP
11081	fprintf(f, "%s\n", _PATH_UTMP);
11082	exit(0);
11083	#endif
11084	for (u = utmplist; *u; u++) {
11085	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11086	fprintf(f, "%s\n", *u);
11087	exit(0);
11088	}
11089	}
11090	exit(0);
11091	}
11092	_ACEOF
11093	rm -f conftest$ac_exeext
11094	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11095	(eval $ac_link) 2>&5
11096	ac_status=$?
11097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11098	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11100	(eval $ac_try) 2>&5
11101	ac_status=$?
11102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11103	(exit $ac_status); }; }; then
11104	rxvt_cv_path_utmp=`cat conftestval`
11105	else
11106	echo "$as_me: program exited with status $ac_status" >&5
11107	echo "$as_me: failed program was:" >&5
11108	sed 's/^/\| /' conftest.$ac_ext >&5
11109
11110	( exit $ac_status )
11111	rxvt_cv_path_utmp=
11112	fi
11113	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11114	fi
11115	fi
11116	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
11117	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
11118	if test x$rxvt_cv_path_utmp != x; then
11119
11120	cat >>confdefs.h <<_ACEOF
11121	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
11122	_ACEOF
11123
11124	fi
11125
11126
11127	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11128	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11129	if test "${rxvt_cv_path_utmpx+set}" = set; then
11130	echo $ECHO_N "(cached) $ECHO_C" >&6
11131	else
11132	if test "$cross_compiling" = yes; then
11133	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
11134	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
11135	else
11136	cat >conftest.$ac_ext <<_ACEOF
11137	/* confdefs.h. */
11138	_ACEOF
11139	cat confdefs.h >>conftest.$ac_ext
11140	cat >>conftest.$ac_ext <<_ACEOF
11141	/* end confdefs.h. */
11142	#include <stdio.h>
11143	#include <sys/types.h>
11144	#include <utmpx.h>
11145	#include <errno.h>
11146	#include <sys/stat.h>
11147	#ifdef HAVE_STRING_H
11148	#include <string.h>
11149	#endif
11150	main()
11151	{
11152	char *u, p, *utmplist[] = {
11153	#ifdef UTMPX_FILE
11154	UTMPX_FILE,
11155	#endif
11156	#ifdef _PATH_UTMPX
11157	_PATH_UTMPX,
11158	#endif
11159	"/var/adm/utmpx", "/etc/utmpx", NULL };
11160	FILE a, f=fopen("conftestval", "w");
11161	struct stat statu, statux;
11162	if (!f) exit(1);
11163	for (u = utmplist; *u; u++) {
11164	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11165	if (stat(*u, &statux) < 0)
11166	continue;
11167	p = strdup(*u);
11168	p[strlen(p) - 1] = '\0';
11169	if (stat(p, &statu) >= 0
11170	&& (statu.st_mtime - statux.st_mtime > 86400))
11171	continue;
11172	fprintf(f, "%s\n", *u);
11173	exit(0);
11174	}
11175	}
11176	exit(0);
11177	}
11178	_ACEOF
11179	rm -f conftest$ac_exeext
11180	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11181	(eval $ac_link) 2>&5
11182	ac_status=$?
11183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11184	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
11190	rxvt_cv_path_utmpx=`cat conftestval`
11191	else
11192	echo "$as_me: program exited with status $ac_status" >&5
11193	echo "$as_me: failed program was:" >&5
11194	sed 's/^/\| /' conftest.$ac_ext >&5
11195
11196	( exit $ac_status )
11197	rxvt_cv_path_utmpx=
11198	fi
11199	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11200	fi
11201	fi
11202	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11203	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11204	if test x$rxvt_cv_path_utmpx != x; then
11205
11206	cat >>confdefs.h <<_ACEOF
11207	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11208	_ACEOF
11209
11210	fi
11211
11212
11213	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11214	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11215	if test "${rxvt_cv_path_wtmp+set}" = set; then
11216	echo $ECHO_N "(cached) $ECHO_C" >&6
11217	else
11218	if test "$cross_compiling" = yes; then
11219	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11220	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11221	else
11222	cat >conftest.$ac_ext <<_ACEOF
11223	/* confdefs.h. */
11224	_ACEOF
11225	cat confdefs.h >>conftest.$ac_ext
11226	cat >>conftest.$ac_ext <<_ACEOF
11227	/* end confdefs.h. */
11228	#include <stdio.h>
11229	#include <sys/types.h>
11230	#ifdef HAVE_UTMP_H
11231	#include <utmp.h>
11232	#endif
11233	#include <errno.h>
11234	main()
11235	{
11236	char *w, wtmplist[] = {
11237	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11238	FILE a, f=fopen("conftestval", "w");
11239	if (!f) exit(1);
11240	#ifdef WTMP_FILE
11241	fprintf(f, "%s\n", WTMP_FILE);
11242	exit(0);
11243	#endif
11244	#ifdef _PATH_WTMP
11245	fprintf(f, "%s\n", _PATH_WTMP);
11246	exit(0);
11247	#endif
11248	for (w = wtmplist; *w; w++) {
11249	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11250	fprintf(f, "%s\n", *w);
11251	exit(0);
11252	}
11253	}
11254	exit(0);
11255	}
11256	_ACEOF
11257	rm -f conftest$ac_exeext
11258	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11259	(eval $ac_link) 2>&5
11260	ac_status=$?
11261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11262	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11264	(eval $ac_try) 2>&5
11265	ac_status=$?
11266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	(exit $ac_status); }; }; then
11268	rxvt_cv_path_wtmp=`cat conftestval`
11269	else
11270	echo "$as_me: program exited with status $ac_status" >&5
11271	echo "$as_me: failed program was:" >&5
11272	sed 's/^/\| /' conftest.$ac_ext >&5
11273
11274	( exit $ac_status )
11275	rxvt_cv_path_wtmp=
11276	fi
11277	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11278	fi
11279	fi
11280	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
11281	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
11282	if test x$rxvt_cv_path_wtmp != x; then
11283
11284	cat >>confdefs.h <<_ACEOF
11285	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
11286	_ACEOF
11287
11288	fi
11289
11290	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11291	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11292	if test "${rxvt_cv_path_wtmpx+set}" = set; then
11293	echo $ECHO_N "(cached) $ECHO_C" >&6
11294	else
11295	if test "$cross_compiling" = yes; then
11296	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
11297	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
11298	else
11299	cat >conftest.$ac_ext <<_ACEOF
11300	/* confdefs.h. */
11301	_ACEOF
11302	cat confdefs.h >>conftest.$ac_ext
11303	cat >>conftest.$ac_ext <<_ACEOF
11304	/* end confdefs.h. */
11305	#include <stdio.h>
11306	#ifdef HAVE_UTMPX_H
11307	#include <utmpx.h>
11308	#endif
11309	#include <errno.h>
11310	main()
11311	{
11312	char *w, wtmplist[] = {
11313	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11314	FILE a, f=fopen("conftestval", "w");
11315	if (!f) exit(1);
11316	#ifdef WTMPX_FILE
11317	fprintf(f, "%s\n", WTMPX_FILE);
11318	exit(0);
11319	#endif
11320	#ifdef _PATH_WTMPX
11321	fprintf(f, "%s\n", _PATH_WTMPX);
11322	exit(0);
11323	#endif
11324	for (w = wtmplist; *w; w++) {
11325	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11326	fprintf(f, "%s\n", *w);
11327	exit(0);
11328	}
11329	}
11330	exit(0);
11331	}
11332	_ACEOF
11333	rm -f conftest$ac_exeext
11334	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11335	(eval $ac_link) 2>&5
11336	ac_status=$?
11337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11338	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11340	(eval $ac_try) 2>&5
11341	ac_status=$?
11342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11343	(exit $ac_status); }; }; then
11344	rxvt_cv_path_wtmpx=`cat conftestval`
11345	else
11346	echo "$as_me: program exited with status $ac_status" >&5
11347	echo "$as_me: failed program was:" >&5
11348	sed 's/^/\| /' conftest.$ac_ext >&5
11349
11350	( exit $ac_status )
11351	rxvt_cv_path_wtmpx=
11352	fi
11353	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11354	fi
11355	fi
11356	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
11357	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11358	if test x$rxvt_cv_path_wtmpx != x; then
11359
11360	cat >>confdefs.h <<_ACEOF
11361	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
11362	_ACEOF
11363
11364	fi
11365
11366	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11367	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11368	if test "${rxvt_cv_path_lastlog+set}" = set; then
11369	echo $ECHO_N "(cached) $ECHO_C" >&6
11370	else
11371	if test "$cross_compiling" = yes; then
11372	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
11373	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
11374	else
11375	cat >conftest.$ac_ext <<_ACEOF
11376	/* confdefs.h. */
11377	_ACEOF
11378	cat confdefs.h >>conftest.$ac_ext
11379	cat >>conftest.$ac_ext <<_ACEOF
11380	/* end confdefs.h. */
11381	#include <stdio.h>
11382	#include <sys/types.h>
11383	#ifdef HAVE_UTMPX_H
11384	#include <utmpx.h>
11385	#elif defined(HAVE_UTMP_H)
11386	#include <utmp.h>
11387	#endif
11388	#ifdef HAVE_LASTLOG_H
11389	#include <lastlog.h>
11390	#endif
11391	#include <errno.h>
11392	main()
11393	{
11394	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11395	FILE a, f=fopen("conftestval", "w");
11396	if (!f) exit(1);
11397	#ifdef LASTLOG_FILE
11398	fprintf(f, "%s\n", LASTLOG_FILE);
11399	exit(0);
11400	#endif
11401	#ifdef _PATH_LASTLOG
11402	fprintf(f, "%s\n", _PATH_LASTLOG);
11403	exit(0);
11404	#endif
11405	for (w = lastloglist; *w; w++) {
11406	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11407	fprintf(f, "%s\n", *w);
11408	exit(0);
11409	}
11410	}
11411	exit(0);
11412	}
11413	_ACEOF
11414	rm -f conftest$ac_exeext
11415	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11416	(eval $ac_link) 2>&5
11417	ac_status=$?
11418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11419	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11421	(eval $ac_try) 2>&5
11422	ac_status=$?
11423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11424	(exit $ac_status); }; }; then
11425	rxvt_cv_path_lastlog=`cat conftestval`
11426	else
11427	echo "$as_me: program exited with status $ac_status" >&5
11428	echo "$as_me: failed program was:" >&5
11429	sed 's/^/\| /' conftest.$ac_ext >&5
11430
11431	( exit $ac_status )
11432	rxvt_cv_path_lastlog=
11433	fi
11434	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11435	fi
11436	fi
11437	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
11438	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
11439	if test x$rxvt_cv_path_lastlog != x; then
11440
11441	cat >>confdefs.h <<_ACEOF
11442	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
11443	_ACEOF
11444
11445	if test -d "$rxvt_cv_path_lastlog"; then
11446
11447	cat >>confdefs.h <<\_ACEOF
11448	#define LASTLOG_IS_DIR 1
11449	_ACEOF
11450
11451	fi
11452	fi
11453
11454	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11455	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11456	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11457	echo $ECHO_N "(cached) $ECHO_C" >&6
11458	else
11459	if test "$cross_compiling" = yes; then
11460	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
11461	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
11462	else
11463	cat >conftest.$ac_ext <<_ACEOF
11464	/* confdefs.h. */
11465	_ACEOF
11466	cat confdefs.h >>conftest.$ac_ext
11467	cat >>conftest.$ac_ext <<_ACEOF
11468	/* end confdefs.h. */
11469	#include <stdio.h>
11470	#ifdef HAVE_UTMPX_H
11471	#include <utmpx.h>
11472	#endif
11473	#include <errno.h>
11474	main()
11475	{
11476	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11477	FILE a, f=fopen("conftestval", "w");
11478	if (!f) exit(1);
11479	#ifdef LASTLOGX_FILE
11480	fprintf(f, "%s\n", LASTLOGX_FILE);
11481	exit(0);
11482	#endif
11483	#ifdef _PATH_LASTLOGX
11484	fprintf(f, "%s\n", _PATH_LASTLOGX);
11485	exit(0);
11486	#endif
11487	for (w = wtmplist; *w; w++) {
11488	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11489	fprintf(f, "%s\n", *w);
11490	exit(0);
11491	}
11492	}
11493	exit(0);
11494	}
11495	_ACEOF
11496	rm -f conftest$ac_exeext
11497	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11498	(eval $ac_link) 2>&5
11499	ac_status=$?
11500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11501	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11503	(eval $ac_try) 2>&5
11504	ac_status=$?
11505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11506	(exit $ac_status); }; }; then
11507	rxvt_cv_path_lastlogx=`cat conftestval`
11508	else
11509	echo "$as_me: program exited with status $ac_status" >&5
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/\| /' conftest.$ac_ext >&5
11512
11513	( exit $ac_status )
11514	rxvt_cv_path_lastlogx=
11515	fi
11516	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11517	fi
11518	fi
11519	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11520	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11521	if test x$rxvt_cv_path_lastlogx != x; then
11522
11523	cat >>confdefs.h <<_ACEOF
11524	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11525	_ACEOF
11526
11527	fi
11528
11529
11530	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11531	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11532	if test "${rxvt_cv_path_ttytab+set}" = set; then
11533	echo $ECHO_N "(cached) $ECHO_C" >&6
11534	else
11535	for ttys_file in /etc/ttys /etc/ttytab;
11536	do
11537	if test -f "$ttys_file" ; then
11538	rxvt_cv_path_ttytab=$ttys_file
11539	break
11540	fi
11541	done
11542
11543	fi
11544	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11545	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11546	if test x$rxvt_cv_path_ttytab != x; then
11547
11548	cat >>confdefs.h <<_ACEOF
11549	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11550	_ACEOF
11551
11552	fi
11553
11554
11555	ac_save_LIBS=$LIBS
11556	ac_save_CFLAGS=$CFLAGS
11557	CFLAGS="$CFLAGS $X_CFLAGS"
11558	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11559	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11560	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11561	fi
11562	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11563	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11564	if test "${rxvt_cv_func_xlocale+set}" = set; then
11565	echo $ECHO_N "(cached) $ECHO_C" >&6
11566	else
11567	if test "$cross_compiling" = yes; then
11568	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11569	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11570	else
11571	cat >conftest.$ac_ext <<_ACEOF
11572	/* confdefs.h. */
11573	_ACEOF
11574	cat confdefs.h >>conftest.$ac_ext
11575	cat >>conftest.$ac_ext <<_ACEOF
11576	/* end confdefs.h. */
11577	#include <X11/Xlib.h>
11578	main() {
11579	char *p;
11580	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11581	exit (XSupportsLocale() ? 0 : 1);
11582	else
11583	exit (1);}
11584	_ACEOF
11585	rm -f conftest$ac_exeext
11586	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11587	(eval $ac_link) 2>&5
11588	ac_status=$?
11589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11590	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11592	(eval $ac_try) 2>&5
11593	ac_status=$?
11594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	(exit $ac_status); }; }; then
11596	rxvt_cv_func_xlocale=yes
11597	else
11598	echo "$as_me: program exited with status $ac_status" >&5
11599	echo "$as_me: failed program was:" >&5
11600	sed 's/^/\| /' conftest.$ac_ext >&5
11601
11602	( exit $ac_status )
11603	rxvt_cv_func_xlocale=no
11604	fi
11605	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11606	fi
11607	fi
11608	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11609	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11610	if test x$rxvt_cv_func_xlocale = xyes; then
11611
11612	cat >>confdefs.h <<\_ACEOF
11613	#define HAVE_XLOCALE 1
11614	_ACEOF
11615
11616	fi
11617
11618	echo "$as_me:$LINENO: checking for working X setlocale" >&5
11619	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
11620	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11621	echo $ECHO_N "(cached) $ECHO_C" >&6
11622	else
11623	cat >conftest.$ac_ext <<_ACEOF
11624	/* confdefs.h. */
11625	_ACEOF
11626	cat confdefs.h >>conftest.$ac_ext
11627	cat >>conftest.$ac_ext <<_ACEOF
11628	/* end confdefs.h. */	7982	/* end confdefs.h. */
11629	#define X_LOCALE 1	7983	#define X_LOCALE 1
11630	#include <X11/Xlocale.h>	7984	#include <X11/Xlocale.h>
11631	int	7985	int
11632	main ()	7986	main (void)
11633	{	7987	{
11634	setlocale(LC_CTYPE, "");	7988	setlocale(LC_CTYPE, "");
11635	;	7989	;
11636	return 0;	7990	return 0;
11637	}	7991	}
11638	_ACEOF	7992	_ACEOF
11639	rm -f conftest.$ac_objext conftest$ac_exeext	7993	if ac_fn_cxx_try_link "$LINENO"
11640	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7994	then :
11641	(eval $ac_link) 2>conftest.er1
11642	ac_status=$?
11643	grep -v '^ *+' conftest.er1 >conftest.err
11644	rm -f conftest.er1
11645	cat conftest.err >&5
11646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11647	(exit $ac_status); } &&
11648	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11650	(eval $ac_try) 2>&5
11651	ac_status=$?
11652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11653	(exit $ac_status); }; } &&
11654	{ ac_try='test -s conftest$ac_exeext'
11655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11656	(eval $ac_try) 2>&5
11657	ac_status=$?
11658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11659	(exit $ac_status); }; }; then
11660	rxvt_cv_func_xsetlocale=yes	7995	rxvt_cv_func_xsetlocale=yes
11661	else	7996	else $as_nop
11662	echo "$as_me: failed program was:" >&5
11663	sed 's/^/\| /' conftest.$ac_ext >&5
11664
11665	rxvt_cv_func_xsetlocale=no	7997	rxvt_cv_func_xsetlocale=no
11666	fi	7998	fi
11667	rm -f conftest.err conftest.$ac_objext \	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
11668	conftest$ac_exeext conftest.$ac_ext	8000	conftest$ac_exeext conftest.$ac_ext
11669	fi	8001	fi
11670	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	8002	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11671	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	8003	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
11672	if test x$rxvt_cv_func_xsetlocale = xyes; then	8004	if test x$rxvt_cv_func_xsetlocale = xyes; then
11673		8005
11674	cat >>confdefs.h <<\_ACEOF	8006	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
11675	#define HAVE_XSETLOCALE 1
11676	_ACEOF
11677		8007
11678	fi	8008	fi
11679	LIBS=$ac_save_LIBS	8009	LIBS=$save_LIBS
11680	CFLAGS=$ac_save_CFLAGS	8010	CXXFLAGS=$save_CXXFLAGS
11681		8011
11682	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	8012	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11683	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	8013	printf %s "checking for working nl_langinfo... " >&6; }
11684	if test "${rxvt_cv_func_setlocale+set}" = set; then	8014	if test ${rxvt_cv_func_nl_langinfo+y}
11685	echo $ECHO_N "(cached) $ECHO_C" >&6	8015	then :
11686	else	8016	printf %s "(cached) " >&6
11687	cat >conftest.$ac_ext <<_ACEOF	8017	else $as_nop
11688	/* confdefs.h. */
11689	_ACEOF
11690	cat confdefs.h >>conftest.$ac_ext	8018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11691	cat >>conftest.$ac_ext <<_ACEOF
11692	/* end confdefs.h. */
11693	#include <clocale>
11694	int
11695	main ()
11696	{
11697	setlocale(LC_CTYPE, "");
11698	;
11699	return 0;
11700	}
11701	_ACEOF
11702	rm -f conftest.$ac_objext conftest$ac_exeext
11703	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11704	(eval $ac_link) 2>conftest.er1
11705	ac_status=$?
11706	grep -v '^ *+' conftest.er1 >conftest.err
11707	rm -f conftest.er1
11708	cat conftest.err >&5
11709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11710	(exit $ac_status); } &&
11711	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11713	(eval $ac_try) 2>&5
11714	ac_status=$?
11715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716	(exit $ac_status); }; } &&
11717	{ ac_try='test -s conftest$ac_exeext'
11718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11719	(eval $ac_try) 2>&5
11720	ac_status=$?
11721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11722	(exit $ac_status); }; }; then
11723	rxvt_cv_func_setlocale=yes
11724	else
11725	echo "$as_me: failed program was:" >&5
11726	sed 's/^/\| /' conftest.$ac_ext >&5
11727
11728	rxvt_cv_func_setlocale=no
11729	fi
11730	rm -f conftest.err conftest.$ac_objext \
11731	conftest$ac_exeext conftest.$ac_ext
11732	fi
11733	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11734	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11735	if test x$rxvt_cv_func_setlocale = xyes; then
11736
11737	cat >>confdefs.h <<\_ACEOF
11738	#define HAVE_SETLOCALE 1
11739	_ACEOF
11740
11741	fi
11742
11743	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
11744	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
11745	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
11746	echo $ECHO_N "(cached) $ECHO_C" >&6
11747	else
11748	cat >conftest.$ac_ext <<_ACEOF
11749	/* confdefs.h. */
11750	_ACEOF
11751	cat confdefs.h >>conftest.$ac_ext
11752	cat >>conftest.$ac_ext <<_ACEOF
11753	/* end confdefs.h. */	8019	/* end confdefs.h. */
11754	#include <langinfo.h>	8020	#include <langinfo.h>
11755	int	8021	int
11756	main ()	8022	main (void)
11757	{	8023	{
11758	nl_langinfo(CODESET);	8024	nl_langinfo(CODESET);
11759	;	8025	;
11760	return 0;	8026	return 0;
11761	}	8027	}
11762	_ACEOF	8028	_ACEOF
11763	rm -f conftest.$ac_objext conftest$ac_exeext	8029	if ac_fn_cxx_try_link "$LINENO"
11764	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8030	then :
11765	(eval $ac_link) 2>conftest.er1
11766	ac_status=$?
11767	grep -v '^ *+' conftest.er1 >conftest.err
11768	rm -f conftest.er1
11769	cat conftest.err >&5
11770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11771	(exit $ac_status); } &&
11772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	(eval $ac_try) 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; } &&
11778	{ ac_try='test -s conftest$ac_exeext'
11779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780	(eval $ac_try) 2>&5
11781	ac_status=$?
11782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	(exit $ac_status); }; }; then
11784	rxvt_cv_func_nl_langinfo=yes	8031	rxvt_cv_func_nl_langinfo=yes
11785	else	8032	else $as_nop
11786	echo "$as_me: failed program was:" >&5
11787	sed 's/^/\| /' conftest.$ac_ext >&5
11788
11789	rxvt_cv_func_nl_langinfo=no	8033	rxvt_cv_func_nl_langinfo=no
11790	fi	8034	fi
11791	rm -f conftest.err conftest.$ac_objext \	8035	rm -f core conftest.err conftest.$ac_objext conftest.beam \
11792	conftest$ac_exeext conftest.$ac_ext	8036	conftest$ac_exeext conftest.$ac_ext
11793	fi	8037	fi
11794	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	8038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11795	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	8039	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
11796	if test x$rxvt_cv_func_nl_langinfo = xyes; then	8040	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11797		8041
11798	cat >>confdefs.h <<\_ACEOF	8042	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11799	#define HAVE_NL_LANGINFO 1	8043
		8044	fi
		8045
		8046
		8047
		8048	case $host in
		8049	--solaris*)
		8050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8051	/* end confdefs.h. */
		8052
		8053	#if __STDC_VERSION__ >= 199901L
		8054	error
		8055	#endif
		8056
		8057	int
		8058	main (void)
		8059	{
		8060
		8061	;
		8062	return 0;
		8063	}
11800	_ACEOF	8064	_ACEOF
		8065	if ac_fn_cxx_try_compile "$LINENO"
		8066	then :
		8067	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
11801		8068
11802	fi	8069	else $as_nop
		8070	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
11803		8071
11804	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	8072	fi
11805	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	8073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11806	if test "${rxvt_can_pass_fds+set}" = set; then	8074	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
11807	echo $ECHO_N "(cached) $ECHO_C" >&6	8075	printf %s "checking for library containing sendmsg... " >&6; }
11808	else	8076	if test ${ac_cv_search_sendmsg+y}
11809	cat >conftest.$ac_ext <<_ACEOF	8077	then :
		8078	printf %s "(cached) " >&6
		8079	else $as_nop
		8080	ac_func_search_save_LIBS=$LIBS
		8081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11810	/* confdefs.h. */	8082	/* end confdefs.h. */
		8083
		8084	namespace conftest {
		8085	extern "C" int sendmsg ();
		8086	}
		8087	int
		8088	main (void)
		8089	{
		8090	return conftest::sendmsg ();
		8091	;
		8092	return 0;
		8093	}
11811	_ACEOF	8094	_ACEOF
		8095	for ac_lib in '' socket
		8096	do
		8097	if test -z "$ac_lib"; then
		8098	ac_res="none required"
		8099	else
		8100	ac_res=-l$ac_lib
		8101	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8102	fi
		8103	if ac_fn_cxx_try_link "$LINENO"
		8104	then :
		8105	ac_cv_search_sendmsg=$ac_res
		8106	fi
		8107	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8108	conftest$ac_exeext
		8109	if test ${ac_cv_search_sendmsg+y}
		8110	then :
		8111	break
		8112	fi
		8113	done
		8114	if test ${ac_cv_search_sendmsg+y}
		8115	then :
		8116
		8117	else $as_nop
		8118	ac_cv_search_sendmsg=no
		8119	fi
		8120	rm conftest.$ac_ext
		8121	LIBS=$ac_func_search_save_LIBS
		8122	fi
		8123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		8124	printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
		8125	ac_res=$ac_cv_search_sendmsg
		8126	if test "$ac_res" != no
		8127	then :
		8128	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8129
		8130	fi
		8131
		8132	;;
		8133	esac
		8134
		8135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		8136	printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
		8137	if test ${pt_cv_can_pass_fds+y}
		8138	then :
		8139	printf %s "(cached) " >&6
		8140	else $as_nop
11812	cat confdefs.h >>conftest.$ac_ext	8141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11813	cat >>conftest.$ac_ext <<_ACEOF
11814	/* end confdefs.h. */	8142	/* end confdefs.h. */
11815		8143
		8144	#include <stddef.h> // broken bsds (is that redundant?) need this
11816	#include <sys/types.h>	8145	#include <sys/types.h>
11817	#include <sys/socket.h>	8146	#include <sys/socket.h>
		8147	#include <sys/uio.h>
11818		8148
11819	int	8149	int
11820	main ()	8150	main (void)
11821	{	8151	{
11822		8152
11823	{	8153	{
11824	msghdr msg;	8154	msghdr msg;
11825	iovec iov;	8155	iovec iov;
…		…
11846		8176
11847	;	8177	;
11848	return 0;	8178	return 0;
11849	}	8179	}
11850	_ACEOF	8180	_ACEOF
11851	rm -f conftest.$ac_objext conftest$ac_exeext	8181	if ac_fn_cxx_try_link "$LINENO"
11852	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8182	then :
11853	(eval $ac_link) 2>conftest.er1
11854	ac_status=$?
11855	grep -v '^ *+' conftest.er1 >conftest.err
11856	rm -f conftest.er1
11857	cat conftest.err >&5
11858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11859	(exit $ac_status); } &&
11860	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11862	(eval $ac_try) 2>&5
11863	ac_status=$?
11864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11865	(exit $ac_status); }; } &&
11866	{ ac_try='test -s conftest$ac_exeext'
11867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11868	(eval $ac_try) 2>&5
11869	ac_status=$?
11870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11871	(exit $ac_status); }; }; then
11872	rxvt_can_pass_fds=yes	8183	pt_cv_can_pass_fds=yes
		8184	else $as_nop
		8185	pt_cv_can_pass_fds=no
		8186	fi
		8187	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8188	conftest$ac_exeext conftest.$ac_ext
		8189	fi
		8190	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		8191	printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
		8192	if test x$pt_cv_can_pass_fds = xyes; then
		8193
		8194	printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		8195
11873	else	8196	else
11874	echo "$as_me: failed program was:" >&5	8197	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11875	sed 's/^/\| /' conftest.$ac_ext >&5
11876
11877	rxvt_can_pass_fds=no
11878	fi	8198	fi
11879	rm -f conftest.err conftest.$ac_objext \
11880	conftest$ac_exeext conftest.$ac_ext
11881	fi
11882	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5
11883	echo "${ECHO_T}$rxvt_can_pass_fds" >&6
11884	if test x$rxvt_can_pass_fds = xyes; then
11885		8199
11886	cat >>confdefs.h <<\_ACEOF
11887	#define HAVE_UNIX_FDPASS 1
11888	_ACEOF
11889		8200
11890	fi
11891		8201
11892	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	8202	ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
11893	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6	8203	if test "x$ac_cv_header_pty_h" = xyes
11894	if test "${rxvt_broken_ximcb+set}" = set; then	8204	then :
11895	echo $ECHO_N "(cached) $ECHO_C" >&6	8205	printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
11896	else
11897	cat >conftest.$ac_ext <<_ACEOF
11898		8206
11899	#include <X11/Xlib.h>
11900
11901	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11902
11903	void f() {
11904	XIMCallback cb;
11905	cb.callback = im_destroy_cb;
11906	}
11907
11908	_ACEOF
11909	rm -f conftest.$ac_objext
11910	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11911	(eval $ac_compile) 2>conftest.er1
11912	ac_status=$?
11913	grep -v '^ *+' conftest.er1 >conftest.err
11914	rm -f conftest.er1
11915	cat conftest.err >&5
11916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11917	(exit $ac_status); } &&
11918	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11919	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11920	(eval $ac_try) 2>&5
11921	ac_status=$?
11922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11923	(exit $ac_status); }; } &&
11924	{ ac_try='test -s conftest.$ac_objext'
11925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11926	(eval $ac_try) 2>&5
11927	ac_status=$?
11928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11929	(exit $ac_status); }; }; then
11930	rxvt_broken_ximcb=yes
11931	else
11932	echo "$as_me: failed program was:" >&5
11933	sed 's/^/\| /' conftest.$ac_ext >&5
11934
11935	rxvt_broken_ximcb=no
11936	fi	8207	fi
11937	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8208	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
11938	fi	8209	if test "x$ac_cv_header_util_h" = xyes
11939	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	8210	then :
11940	echo "${ECHO_T}$rxvt_broken_ximcb" >&6	8211	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
11941		8212
11942	if test x$rxvt_broken_ximcb = xyes; then
11943
11944	cat >>confdefs.h <<\_ACEOF
11945	#define XIMCB_PROTO_BROKEN 1
11946	_ACEOF
11947
11948	fi	8213	fi
		8214	ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
		8215	if test "x$ac_cv_header_libutil_h" = xyes
		8216	then :
		8217	printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
11949		8218
11950	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then	8219	fi
11951	echo "$as_me:$LINENO: checking for openpty" >&5	8220	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
11952	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	8221	if test "x$ac_cv_header_sys_ioctl_h" = xyes
11953	if test "${ac_cv_func_openpty+set}" = set; then	8222	then :
11954	echo $ECHO_N "(cached) $ECHO_C" >&6	8223	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
11955	else	8224
11956	cat >conftest.$ac_ext <<_ACEOF	8225	fi
11957	/* confdefs.h. */	8226	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
11958	_ACEOF	8227	if test "x$ac_cv_header_stropts_h" = xyes
		8228	then :
		8229	printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
		8230
		8231	fi
		8232
		8233
		8234	ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
		8235	if test "x$ac_cv_func_revoke" = xyes
		8236	then :
		8237	printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
		8238
		8239	fi
		8240	ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
		8241	if test "x$ac_cv_func__getpty" = xyes
		8242	then :
		8243	printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
		8244
		8245	fi
		8246	ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
		8247	if test "x$ac_cv_func_getpt" = xyes
		8248	then :
		8249	printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
		8250
		8251	fi
		8252	ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
		8253	if test "x$ac_cv_func_posix_openpt" = xyes
		8254	then :
		8255	printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
		8256
		8257	fi
		8258	ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
		8259	if test "x$ac_cv_func_isastream" = xyes
		8260	then :
		8261	printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
		8262
		8263	fi
		8264	ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
		8265	if test "x$ac_cv_func_setuid" = xyes
		8266	then :
		8267	printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
		8268
		8269	fi
		8270	ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
		8271	if test "x$ac_cv_func_seteuid" = xyes
		8272	then :
		8273	printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
		8274
		8275	fi
		8276	ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
		8277	if test "x$ac_cv_func_setreuid" = xyes
		8278	then :
		8279	printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
		8280
		8281	fi
		8282	ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
		8283	if test "x$ac_cv_func_setresuid" = xyes
		8284	then :
		8285	printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
		8286
		8287	fi
		8288
		8289
		8290	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		8291	printf %s "checking for UNIX98 ptys... " >&6; }
11959	cat confdefs.h >>conftest.$ac_ext	8292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11960	cat >>conftest.$ac_ext <<_ACEOF
11961	/* end confdefs.h. */	8293	/* end confdefs.h. */
11962	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11963	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11964	#define openpty innocuous_openpty
11965
11966	/* System header to define __stub macros and hopefully few prototypes,
11967	which can conflict with char openpty (); below.
11968	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11969	<limits.h> exists even on freestanding compilers. */
11970
11971	#ifdef __STDC__
11972	# include <limits.h>	8294	#include <stdlib.h>
11973	#else
11974	# include <assert.h>
11975	#endif
11976
11977	#undef openpty
11978
11979	/* Override any gcc2 internal prototype to avoid an error. */
11980	#ifdef __cplusplus
11981	extern "C"
11982	{
11983	#endif
11984	/* We use char because int might match the return type of a gcc2
11985	builtin and then its argument prototype would still apply. */
11986	char openpty ();
11987	/* The GNU C library defines this for functions which it implements
11988	to always fail with ENOSYS. Some functions are actually named
11989	something starting with __ and the normal name is an alias. */
11990	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
11991	choke me
11992	#else
11993	char (*f) () = openpty;
11994	#endif
11995	#ifdef __cplusplus
11996	}
11997	#endif
11998
11999	int	8295	int
12000	main ()	8296	main (void)
12001	{	8297	{
12002	return f != openpty;	8298	grantpt(0);unlockpt(0);ptsname(0);
12003	;	8299	;
12004	return 0;	8300	return 0;
12005	}	8301	}
12006	_ACEOF	8302	_ACEOF
12007	rm -f conftest.$ac_objext conftest$ac_exeext	8303	if ac_fn_cxx_try_link "$LINENO"
12008	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8304	then :
12009	(eval $ac_link) 2>conftest.er1	8305	unix98_pty=yes
12010	ac_status=$?
12011	grep -v '^ *+' conftest.er1 >conftest.err
12012	rm -f conftest.er1
12013	cat conftest.err >&5
12014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12015	(exit $ac_status); } &&
12016	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12018	(eval $ac_try) 2>&5
12019	ac_status=$?
12020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12021	(exit $ac_status); }; } &&
12022	{ ac_try='test -s conftest$ac_exeext'
12023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12024	(eval $ac_try) 2>&5
12025	ac_status=$?
12026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12027	(exit $ac_status); }; }; then
12028	ac_cv_func_openpty=yes
12029	else
12030	echo "$as_me: failed program was:" >&5
12031	sed 's/^/\| /' conftest.$ac_ext >&5
12032		8306
12033	ac_cv_func_openpty=no	8307	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
		8308
		8309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8310	printf "%s\n" "yes" >&6; }
		8311	else $as_nop
		8312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8313	printf "%s\n" "no" >&6; }
12034	fi	8314	fi
12035	rm -f conftest.err conftest.$ac_objext \	8315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
12036	conftest$ac_exeext conftest.$ac_ext	8316	conftest$ac_exeext conftest.$ac_ext
12037	fi	8317
12038	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	8318	if test -z "$unix98_pty"; then
12039	echo "${ECHO_T}$ac_cv_func_openpty" >&6	8319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12040	if test $ac_cv_func_openpty = yes; then	8320	printf %s "checking for library containing openpty... " >&6; }
12041	:	8321	if test ${ac_cv_search_openpty+y}
12042	else	8322	then :
12043	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	8323	printf %s "(cached) " >&6
12044	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6	8324	else $as_nop
12045	if test "${ac_cv_lib_util_openpty+set}" = set; then	8325	ac_func_search_save_LIBS=$LIBS
12046	echo $ECHO_N "(cached) $ECHO_C" >&6
12047	else
12048	ac_check_lib_save_LIBS=$LIBS
12049	LIBS="-lutil $LIBS"
12050	cat >conftest.$ac_ext <<_ACEOF
12051	/* confdefs.h. */
12052	_ACEOF
12053	cat confdefs.h >>conftest.$ac_ext	8326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12054	cat >>conftest.$ac_ext <<_ACEOF
12055	/* end confdefs.h. */	8327	/* end confdefs.h. */
12056		8328
12057	/* Override any gcc2 internal prototype to avoid an error. */	8329	namespace conftest {
12058	#ifdef __cplusplus	8330	extern "C" int openpty ();
12059	extern "C"	8331	}
12060	#endif
12061	/* We use char because int might match the return type of a gcc2
12062	builtin and then its argument prototype would still apply. */
12063	char openpty ();
12064	int	8332	int
12065	main ()	8333	main (void)
12066	{	8334	{
12067	openpty ();	8335	return conftest::openpty ();
12068	;	8336	;
12069	return 0;	8337	return 0;
12070	}	8338	}
12071	_ACEOF	8339	_ACEOF
		8340	for ac_lib in '' util
		8341	do
		8342	if test -z "$ac_lib"; then
		8343	ac_res="none required"
		8344	else
		8345	ac_res=-l$ac_lib
		8346	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8347	fi
		8348	if ac_fn_cxx_try_link "$LINENO"
		8349	then :
		8350	ac_cv_search_openpty=$ac_res
		8351	fi
		8352	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8353	conftest$ac_exeext
		8354	if test ${ac_cv_search_openpty+y}
		8355	then :
		8356	break
		8357	fi
		8358	done
		8359	if test ${ac_cv_search_openpty+y}
		8360	then :
		8361
		8362	else $as_nop
		8363	ac_cv_search_openpty=no
		8364	fi
		8365	rm conftest.$ac_ext
		8366	LIBS=$ac_func_search_save_LIBS
		8367	fi
		8368	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		8369	printf "%s\n" "$ac_cv_search_openpty" >&6; }
		8370	ac_res=$ac_cv_search_openpty
		8371	if test "$ac_res" != no
		8372	then :
		8373	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8374
		8375	printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
		8376
		8377	fi
		8378
		8379	fi
		8380
		8381
		8382
		8383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		8384	printf %s "checking for tty group... " >&6; }
		8385	if test ${pt_cv_tty_group+y}
		8386	then :
		8387	printf %s "(cached) " >&6
		8388	else $as_nop
		8389	if test "$cross_compiling" = yes
		8390	then :
		8391	pt_cv_tty_group=no
		8392	else $as_nop
		8393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8394	/* end confdefs.h. */
		8395
		8396	#include <sys/types.h>
		8397	#include <sys/stat.h>
		8398	#include <unistd.h>
		8399	#include <grp.h>
		8400
		8401	int main()
		8402	{
		8403	struct stat st;
		8404	struct group *gr;
		8405	char *tty;
		8406	gr = getgrnam("tty");
		8407	tty = ttyname(0);
		8408	if (gr != 0
		8409	&& tty != 0
		8410	&& (stat(tty, &st)) == 0
		8411	&& st.st_gid == gr->gr_gid)
		8412	return 0;
		8413	else
		8414	return 1;
		8415	}
		8416	_ACEOF
		8417	if ac_fn_cxx_try_run "$LINENO"
		8418	then :
		8419	pt_cv_tty_group=yes
		8420	else $as_nop
		8421	pt_cv_tty_group=no
		8422	fi
		8423	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12072	rm -f conftest.$ac_objext conftest$ac_exeext	8424	conftest.$ac_objext conftest.beam conftest.$ac_ext
12073	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8425	fi
12074	(eval $ac_link) 2>conftest.er1	8426
12075	ac_status=$?	8427	fi
12076	grep -v '^ *+' conftest.er1 >conftest.err	8428	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12077	rm -f conftest.er1	8429	printf "%s\n" "$pt_cv_tty_group" >&6; }
12078	cat conftest.err >&5	8430	if test x$pt_cv_tty_group = xyes; then
12079	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8431
12080	(exit $ac_status); } &&	8432	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
12081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	8433
12082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8434	fi
12083	(eval $ac_try) 2>&5	8435
12084	ac_status=$?	8436	support_image=no
12085	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8437	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
12086	(exit $ac_status); }; } &&	8438	support_image=yes
12087	{ ac_try='test -s conftest$ac_exeext'	8439	fi
12088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8440	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
12089	(eval $ac_try) 2>&5	8441	rxvt_have_xrender=no
12090	ac_status=$?	8442
12091	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8443	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
12092	(exit $ac_status); }; }; then	8444	printf %s "checking for xrender... " >&6; }
12093	ac_cv_lib_util_openpty=yes	8445	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		8446	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		8447	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		8448
		8449	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8450	printf "%s\n" "ok" >&6; }
		8451
		8452	X_LIBS="$XRENDER_LIBS $X_LIBS"
		8453	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		8454	rxvt_have_xrender=yes
		8455
		8456	save_LIBS="$LIBS"
		8457	LIBS="$LIBS $X_LIBS"
		8458	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		8459	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		8460	then :
		8461
		8462	else $as_nop
		8463	rxvt_have_xrender=no
		8464	fi
		8465
		8466	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		8467	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		8468	then :
		8469
		8470	else $as_nop
		8471	rxvt_have_xrender=no
		8472	fi
		8473
		8474	LIBS="$save_LIBS"
		8475
		8476	else
		8477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8478	printf "%s\n" "no" >&6; }
		8479	:
		8480	fi
		8481
		8482	fi
		8483
		8484	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		8485
		8486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		8487	printf %s "checking for fontconfig xft... " >&6; }
		8488	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		8489	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		8490	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		8491
		8492	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8493	printf "%s\n" "ok" >&6; }
		8494
		8495	X_LIBS="$XFT_LIBS $X_LIBS"
		8496	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		8497
		8498	else
		8499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8500	printf "%s\n" "no" >&6; }
		8501
		8502	# Extract the first word of "xft-config", so it can be a program name with args.
		8503	set dummy xft-config; ac_word=$2
		8504	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8505	printf %s "checking for $ac_word... " >&6; }
		8506	if test ${ac_cv_path_XFT_CONFIG+y}
		8507	then :
		8508	printf %s "(cached) " >&6
		8509	else $as_nop
		8510	case $XFT_CONFIG in
		8511	[\\/]* \| ?:[\\/]*)
		8512	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		8513	;;
		8514	*)
		8515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8516	for as_dir in $PATH
		8517	do
		8518	IFS=$as_save_IFS
		8519	case $as_dir in #(((
		8520	'') as_dir=./ ;;
		8521	*/) ;;
		8522	*) as_dir=$as_dir/ ;;
		8523	esac
		8524	for ac_exec_ext in '' $ac_executable_extensions; do
		8525	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8526	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		8527	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8528	break 2
		8529	fi
		8530	done
		8531	done
		8532	IFS=$as_save_IFS
		8533
		8534	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		8535	;;
		8536	esac
		8537	fi
		8538	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		8539	if test -n "$XFT_CONFIG"; then
		8540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		8541	printf "%s\n" "$XFT_CONFIG" >&6; }
12094	else	8542	else
12095	echo "$as_me: failed program was:" >&5	8543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12096	sed 's/^/\| /' conftest.$ac_ext >&5	8544	printf "%s\n" "no" >&6; }
12097
12098	ac_cv_lib_util_openpty=no
12099	fi	8545	fi
12100	rm -f conftest.err conftest.$ac_objext \
12101	conftest$ac_exeext conftest.$ac_ext
12102	LIBS=$ac_check_lib_save_LIBS
12103	fi
12104	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12105	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12106	if test $ac_cv_lib_util_openpty = yes; then
12107	LIBS="$LIBS -lutil"
12108	fi
12109		8546
12110	fi
12111		8547
12112	fi	8548	if test $XFT_CONFIG != no; then
		8549	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		8550	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		8551	fi
12113		8552
12114	echo "$as_me:$LINENO: checking for pty/tty type" >&5	8553	fi
12115	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
12116	if test "${rxvt_cv_ptys+set}" = set; then
12117	echo $ECHO_N "(cached) $ECHO_C" >&6
12118	else
12119	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
12120	rxvt_cv_ptys=OPENPTY
12121	else if test x$ac_cv_func_getpt = xyes; then
12122	rxvt_cv_ptys=GLIBC
12123	else if test x$ac_cv_func_posix_openpt = xyes; then
12124	rxvt_cv_ptys=POSIX
12125	else if test x$ac_cv_func__getpty = xyes; then
12126	rxvt_cv_ptys=SGI4
12127	else if test -c /dev/ttyp20; then
12128	rxvt_cv_ptys=SCO
12129	else if test -c /dev/ptym/clone; then
12130	rxvt_cv_ptys=HPUX
12131	else if test -c /dev/ptc -a -c /dev/pts; then
12132	rxvt_cv_ptys=PTC
12133	else if test -c /dev/ptc -a -d /dev/pts; then
12134	rxvt_cv_ptys=PTC
12135	else if test -c /dev/ptmx -a -c /dev/pts/0; then
12136	rxvt_cv_ptys=STREAMS
12137	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
12138	rxvt_cv_ptys=STREAMS
12139	else
12140	rxvt_cv_ptys=BSD
12141	fi
12142	fi
12143	fi
12144	fi
12145	fi
12146	fi
12147	fi
12148	fi
12149	fi
12150	fi
12151		8554
12152	fi
12153	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12154	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12155		8555
12156	if test x$rxvt_cv_ptys = xGLIBC; then	8556	save_LIBS="$LIBS"
12157		8557	LIBS="$LIBS $X_LIBS"
		8558	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		8559	do :
		8560	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		8561	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		8562	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		8563	then :
12158	cat >>confdefs.h <<\_ACEOF	8564	cat >>confdefs.h <<_ACEOF
12159	#define PTYS_ARE_GETPT 1	8565	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
12160	_ACEOF	8566	_ACEOF
12161		8567
		8568	else $as_nop
		8569	support_xft=no
12162	fi	8570	fi
12163	if test x$rxvt_cv_ptys = xPOSIX; then
12164		8571
		8572	done
		8573
		8574	for ac_func in XftDrawString32 FcPatternGet
		8575	do :
		8576	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		8577	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		8578	if eval test \"x\$"$as_ac_var"\" = x"yes"
		8579	then :
12165	cat >>confdefs.h <<\_ACEOF	8580	cat >>confdefs.h <<_ACEOF
12166	#define PTYS_ARE_POSIX 1	8581	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
12167	_ACEOF	8582	_ACEOF
12168		8583
		8584	else $as_nop
		8585	support_xft=no
12169	fi	8586	fi
12170	if test x$rxvt_cv_ptys = xOPENPTY; then
12171		8587
12172	cat >>confdefs.h <<\_ACEOF	8588	done
12173	#define PTYS_ARE_OPENPTY 1	8589	LIBS="$save_LIBS"
12174	_ACEOF
12175		8590
12176	fi
12177	if test x$rxvt_cv_ptys = xSCO; then
12178
12179	cat >>confdefs.h <<\_ACEOF
12180	#define PTYS_ARE_NUMERIC 1
12181	_ACEOF
12182
12183	fi
12184	if test x$rxvt_cv_ptys = xSTREAMS; then
12185
12186	cat >>confdefs.h <<\_ACEOF
12187	#define PTYS_ARE_PTMX 1
12188	_ACEOF
12189
12190	fi
12191	if test x$rxvt_cv_ptys = xPTC; then
12192
12193	cat >>confdefs.h <<\_ACEOF
12194	#define PTYS_ARE_PTC 1
12195	_ACEOF
12196
12197	fi
12198	if test x$rxvt_cv_ptys = xSGI4; then
12199
12200	cat >>confdefs.h <<\_ACEOF
12201	#define PTYS_ARE__GETPTY 1
12202	_ACEOF
12203
12204	fi
12205	if test x$rxvt_cv_ptys = xHPUX; then
12206
12207	cat >>confdefs.h <<\_ACEOF
12208	#define PTYS_ARE_CLONE 1
12209	_ACEOF
12210
12211	fi
12212	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12213
12214	cat >>confdefs.h <<\_ACEOF
12215	#define PTYS_ARE_SEARCHED 1
12216	_ACEOF
12217
12218	fi
12219
12220
12221	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12222	echo "$as_me: checking for pty ranges..." >&6;}
12223	ptys=`echo /dev/pty??`
12224	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12225	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12226	if test x$pch1 != x; then
12227
12228	cat >>confdefs.h <<_ACEOF
12229	#define PTYCHAR1 "$pch1"
12230	_ACEOF
12231
12232	fi
12233	if test x$pch2 != x; then
12234
12235	cat >>confdefs.h <<_ACEOF
12236	#define PTYCHAR2 "$pch2"
12237	_ACEOF
12238
12239	fi
12240
12241	if test x$support_xft = xyes; then	8591	if test x$support_xft = xyes; then
12242	LIBS="$LIBS `pkg-config xft --libs`"
12243	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12244		8592
		8593	printf "%s\n" "#define XFT 1" >>confdefs.h
12245		8594
12246	for ac_header in X11/Xft/Xft.h	8595	fi
12247	do
12248	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12249	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12250	echo "$as_me:$LINENO: checking for $ac_header" >&5
12251	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12252	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12253	echo $ECHO_N "(cached) $ECHO_C" >&6
12254	fi	8596	fi
12255	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8597
12256	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8598	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
12257	else	8599	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
12258	# Is the header compilable?	8600	printf %s "checking for Render >= 0.11... " >&6; }
12259	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12260	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12261	cat >conftest.$ac_ext <<_ACEOF
12262	/* confdefs.h. */
12263	_ACEOF
12264	cat confdefs.h >>conftest.$ac_ext	8601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12265	cat >>conftest.$ac_ext <<_ACEOF
12266	/* end confdefs.h. */	8602	/* end confdefs.h. */
12267	$ac_includes_default
12268	#include <$ac_header>
12269	_ACEOF
12270	rm -f conftest.$ac_objext
12271	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12272	(eval $ac_compile) 2>conftest.er1
12273	ac_status=$?
12274	grep -v '^ *+' conftest.er1 >conftest.err
12275	rm -f conftest.er1
12276	cat conftest.err >&5
12277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12278	(exit $ac_status); } &&
12279	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12281	(eval $ac_try) 2>&5
12282	ac_status=$?
12283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12284	(exit $ac_status); }; } &&
12285	{ ac_try='test -s conftest.$ac_objext'
12286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12287	(eval $ac_try) 2>&5
12288	ac_status=$?
12289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290	(exit $ac_status); }; }; then
12291	ac_header_compiler=yes
12292	else
12293	echo "$as_me: failed program was:" >&5
12294	sed 's/^/\| /' conftest.$ac_ext >&5
12295		8603
12296	ac_header_compiler=no	8604	#include <X11/extensions/Xrender.h>
12297	fi	8605	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
12298	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8606	error
12299	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12300	echo "${ECHO_T}$ac_header_compiler" >&6
12301
12302	# Is the header present?
12303	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12304	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12305	cat >conftest.$ac_ext <<_ACEOF
12306	/* confdefs.h. */
12307	_ACEOF
12308	cat confdefs.h >>conftest.$ac_ext
12309	cat >>conftest.$ac_ext <<_ACEOF
12310	/* end confdefs.h. */
12311	#include <$ac_header>
12312	_ACEOF
12313	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12314	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12315	ac_status=$?
12316	grep -v '^ *+' conftest.er1 >conftest.err
12317	rm -f conftest.er1
12318	cat conftest.err >&5
12319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12320	(exit $ac_status); } >/dev/null; then
12321	if test -s conftest.err; then
12322	ac_cpp_err=$ac_cxx_preproc_warn_flag
12323	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12324	else
12325	ac_cpp_err=
12326	fi
12327	else
12328	ac_cpp_err=yes
12329	fi
12330	if test -z "$ac_cpp_err"; then
12331	ac_header_preproc=yes
12332	else
12333	echo "$as_me: failed program was:" >&5
12334	sed 's/^/\| /' conftest.$ac_ext >&5
12335
12336	ac_header_preproc=no
12337	fi
12338	rm -f conftest.err conftest.$ac_ext
12339	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12340	echo "${ECHO_T}$ac_header_preproc" >&6
12341
12342	# So? What about this header?
12343	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12344	yes:no: )
12345	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12346	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12347	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12348	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12349	ac_header_preproc=yes
12350	;;
12351	no:yes:* )
12352	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12353	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12354	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12355	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12356	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12357	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12358	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12359	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12360	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12361	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12362	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12363	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12364	(
12365	cat <<\_ASBOX
12366	## ------------------------------------------ ##
12367	## Report this to the AC_PACKAGE_NAME lists. ##
12368	## ------------------------------------------ ##
12369	_ASBOX
12370	) \|
12371	sed "s/^/$as_me: WARNING: /" >&2
12372	;;
12373	esac
12374	echo "$as_me:$LINENO: checking for $ac_header" >&5
12375	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12376	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12377	echo $ECHO_N "(cached) $ECHO_C" >&6
12378	else
12379	eval "$as_ac_Header=\$ac_header_preproc"
12380	fi
12381	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12382	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12383
12384	fi
12385	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12386	cat >>confdefs.h <<_ACEOF
12387	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12388	_ACEOF
12389
12390	else
12391	support_xft=no
12392	fi
12393
12394	done
12395
12396
12397	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12398	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12399	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12400	echo $ECHO_N "(cached) $ECHO_C" >&6
12401	else
12402	ac_check_lib_save_LIBS=$LIBS
12403	LIBS="-lXft $LIBS"
12404	cat >conftest.$ac_ext <<_ACEOF
12405	/* confdefs.h. */
12406	_ACEOF
12407	cat confdefs.h >>conftest.$ac_ext
12408	cat >>conftest.$ac_ext <<_ACEOF
12409	/* end confdefs.h. */
12410
12411	/* Override any gcc2 internal prototype to avoid an error. */
12412	#ifdef __cplusplus
12413	extern "C"
12414	#endif	8607	#endif
12415	/* We use char because int might match the return type of a gcc2	8608
12416	builtin and then its argument prototype would still apply. */
12417	char XftDrawString32 ();
12418	int	8609	int
12419	main ()	8610	main (void)
12420	{	8611	{
12421	XftDrawString32 ();	8612
12422	;	8613	;
12423	return 0;	8614	return 0;
12424	}	8615	}
12425	_ACEOF	8616	_ACEOF
12426	rm -f conftest.$ac_objext conftest$ac_exeext	8617	if ac_fn_cxx_try_compile "$LINENO"
12427	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8618	then :
12428	(eval $ac_link) 2>conftest.er1
12429	ac_status=$?
12430	grep -v '^ *+' conftest.er1 >conftest.err
12431	rm -f conftest.er1
12432	cat conftest.err >&5
12433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12434	(exit $ac_status); } &&
12435	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12437	(eval $ac_try) 2>&5
12438	ac_status=$?
12439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12440	(exit $ac_status); }; } &&
12441	{ ac_try='test -s conftest$ac_exeext'
12442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12443	(eval $ac_try) 2>&5
12444	ac_status=$?
12445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12446	(exit $ac_status); }; }; then
12447	ac_cv_lib_Xft_XftDrawString32=yes
12448	else
12449	echo "$as_me: failed program was:" >&5
12450	sed 's/^/\| /' conftest.$ac_ext >&5
12451		8619
12452	ac_cv_lib_Xft_XftDrawString32=no	8620	else $as_nop
12453	fi
12454	rm -f conftest.err conftest.$ac_objext \
12455	conftest$ac_exeext conftest.$ac_ext
12456	LIBS=$ac_check_lib_save_LIBS
12457	fi
12458	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12459	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12460	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12461	cat >>confdefs.h <<_ACEOF
12462	#define HAVE_LIBXFT 1
12463	_ACEOF
12464
12465	LIBS="-lXft $LIBS"
12466
12467	else
12468	support_xft=no	8621	support_image=no
12469	fi	8622	fi
12470		8623	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
12471
12472	if test x$support_xft = xyes; then	8624	if test x$support_image = xyes; then
		8625	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8626	printf "%s\n" "ok" >&6; }
		8627	LIBS="$LIBS -lm"
12473		8628
12474	cat >>confdefs.h <<\_ACEOF	8629	printf "%s\n" "#define XRENDER 1" >>confdefs.h
12475	#define XFT 1
12476	_ACEOF
12477		8630
		8631
		8632	if test x$support_inheritpixmap = xyes; then
		8633
		8634	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		8635
12478	fi	8636	fi
		8637	else
		8638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8639	printf "%s\n" "no" >&6; }
		8640	fi
12479	fi	8641	fi
		8642
12480	if test x$support_styles = xyes; then	8643	if test x$support_styles = xyes; then
12481		8644
12482	cat >>confdefs.h <<\_ACEOF	8645	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
12483	#define ENABLE_STYLES 1
12484	_ACEOF
12485		8646
12486	fi	8647	fi
12487	if test x$support_iso14755 = xyes; then	8648	if test x$support_iso14755 = xyes; then
12488		8649
12489	cat >>confdefs.h <<\_ACEOF	8650	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
12490	#define ISO_14755 1
12491	_ACEOF
12492		8651
12493	fi	8652	fi
12494	if test x$support_8bitctrls = xyes; then	8653	if test x$support_8bitctrls = xyes; then
12495		8654
12496	cat >>confdefs.h <<\_ACEOF	8655	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12497	#define EIGHT_BIT_CONTROLS 1
12498	_ACEOF
12499		8656
12500	fi	8657	fi
12501	if test x$support_fading = xyes; then	8658	if test x$support_fading = xyes; then
12502		8659
12503	cat >>confdefs.h <<\_ACEOF	8660	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
12504	#define OFF_FOCUS_FADING 1
12505	_ACEOF
12506
12507	fi
12508	if test x$support_tinting = xyes; then
12509
12510	cat >>confdefs.h <<\_ACEOF
12511	#define TINTING 1
12512	_ACEOF
12513
12514	fi
12515	if test x$support_inheritpixmap = xyes; then
12516
12517	cat >>confdefs.h <<\_ACEOF
12518	#define TRANSPARENT 1
12519	_ACEOF
12520		8661
12521	fi	8662	fi
12522	if test x$support_keepscrolling = xno; then	8663	if test x$support_keepscrolling = xno; then
12523		8664
12524	cat >>confdefs.h <<\_ACEOF
12525	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8665	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12526	_ACEOF
12527		8666
12528	fi	8667	fi
12529	if test x$support_selectionscrolling = xyes; then	8668	if test x$support_selectionscrolling = xyes; then
12530		8669
12531	cat >>confdefs.h <<\_ACEOF	8670	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
12532	#define SELECTION_SCROLLING 1
12533	_ACEOF
12534		8671
12535	fi	8672	fi
12536	if test x$support_frills = xyes; then	8673	if test x$support_frills = xyes; then
12537		8674
12538	cat >>confdefs.h <<\_ACEOF	8675	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
12539	#define ENABLE_FRILLS 1
12540	_ACEOF
12541
12542	fi
12543	if test x$support_24bit = xyes; then
12544
12545	cat >>confdefs.h <<\_ACEOF
12546	#define PREFER_24BIT 1
12547	_ACEOF
12548		8676
12549	fi	8677	fi
12550	if test x$support_mousewheel = xyes; then	8678	if test x$support_mousewheel = xyes; then
12551		8679
12552	cat >>confdefs.h <<\_ACEOF	8680	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
12553	#define MOUSE_WHEEL 1
12554	_ACEOF
12555		8681
12556	fi	8682	fi
12557	if test x$support_mouseslipwheel = xyes; then	8683	if test x$support_mouseslipwheel = xyes; then
12558		8684
12559	cat >>confdefs.h <<\_ACEOF	8685	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12560	#define MOUSE_SLIP_WHEELING 1
12561	_ACEOF
12562		8686
12563	fi	8687	fi
12564	if test x$support_utmp = xyes; then
12565		8688
12566	cat >>confdefs.h <<\_ACEOF	8689	scrolltypes=plain
12567	#define UTMP_SUPPORT 1
12568	_ACEOF
12569		8690
12570	fi	8691	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12571	if test x$support_wtmp = xyes; then
12572		8692
12573	cat >>confdefs.h <<\_ACEOF
12574	#define WTMP_SUPPORT 1
12575	_ACEOF
12576		8693
12577	fi
12578	if test x$support_lastlog = xyes; then
12579
12580	cat >>confdefs.h <<\_ACEOF
12581	#define LASTLOG_SUPPORT 1
12582	_ACEOF
12583
12584	fi
12585	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12586	if test x$rxvt_cv_func_xlocale = xyes; then
12587
12588	cat >>confdefs.h <<\_ACEOF
12589	#define USE_XIM 1
12590	_ACEOF
12591
12592	fi
12593	fi
12594	if test x$support_xpm = xyes; then
12595
12596	cat >>confdefs.h <<\_ACEOF
12597	#define XPM_BACKGROUND 1
12598	_ACEOF
12599
12600	fi
12601	if test x$support_scroll_rxvt = xyes; then	8694	if test x$support_scroll_rxvt = xyes; then
12602		8695
12603	cat >>confdefs.h <<\_ACEOF	8696	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
12604	#define RXVT_SCROLLBAR 1
12605	_ACEOF
12606		8697
12607	scrolltypes="rxvt"	8698	scrolltypes="$scrolltypes rxvt"
12608	fi	8699	fi
12609	if test x$support_scroll_next = xyes; then	8700	if test x$support_scroll_next = xyes; then
12610		8701
12611	cat >>confdefs.h <<\_ACEOF	8702	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
12612	#define NEXT_SCROLLBAR 1
12613	_ACEOF
12614		8703
12615	scrolltypes="$scrolltypes next"	8704	scrolltypes="$scrolltypes next"
12616	fi	8705	fi
12617	if test x$support_scroll_xterm = xyes; then	8706	if test x$support_scroll_xterm = xyes; then
12618		8707
12619	cat >>confdefs.h <<\_ACEOF	8708	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
12620	#define XTERM_SCROLLBAR 1
12621	_ACEOF
12622		8709
12623	scrolltypes="$scrolltypes xterm"	8710	scrolltypes="$scrolltypes xterm"
12624	fi	8711	fi
12625	if test x$support_scroll_plain = xyes; then
12626
12627	cat >>confdefs.h <<\_ACEOF
12628	#define PLAIN_SCROLLBAR 1
12629	_ACEOF
12630
12631	scrolltypes="$scrolltypes plain"
12632	fi
12633	if test x$support_pointer_blank = xyes; then	8712	if test x$support_pointer_blank = xyes; then
12634		8713
12635	cat >>confdefs.h <<\_ACEOF	8714	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
12636	#define POINTER_BLANK 1
12637	_ACEOF
12638		8715
12639	fi	8716	fi
12640	if test x$support_text_blink = xyes; then	8717	if test x$support_text_blink = xyes; then
12641		8718
12642	cat >>confdefs.h <<\_ACEOF	8719	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
12643	#define TEXT_BLINK 1
12644	_ACEOF
12645		8720
12646	fi	8721	fi
12647	if test x$support_unicode3 = xyes; then	8722	if test x$support_unicode3 = xyes; then
12648		8723
12649	cat >>confdefs.h <<\_ACEOF	8724	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
12650	#define UNICODE_3 1
12651	_ACEOF
12652		8725
12653	fi	8726	fi
12654	if test x$support_combining = xyes; then	8727	if test x$support_combining = xyes; then
12655		8728
12656	cat >>confdefs.h <<\_ACEOF	8729	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
12657	#define ENABLE_COMBINING 1
12658	_ACEOF
12659		8730
12660	fi	8731	fi
12661	if test x$codesets = xall; then	8732	if test x$codesets = xall; then
12662	codesets=jp,jp-ext,kr,zh,zh-ext	8733	codesets=jp,jp-ext,kr,zh,zh-ext
12663	fi	8734	fi
12664		8735
12665	cat >>confdefs.h <<\_ACEOF	8736	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
12666	#define ENCODING_EU 1
12667	_ACEOF
12668		8737
12669		8738
12670	cat >>confdefs.h <<\_ACEOF	8739	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
12671	#define ENCODING_VN 1
12672	_ACEOF
12673		8740
12674	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8741	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12675	case "$codeset" in	8742	case "$codeset" in
12676	JP )	8743	JP )
12677	cat >>confdefs.h <<\_ACEOF	8744	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
12678	#define ENCODING_JP 1
12679	_ACEOF
12680	;;	8745	;;
12681	JP_EXT )	8746	JP_EXT )
12682	cat >>confdefs.h <<\_ACEOF	8747	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
12683	#define ENCODING_JP_EXT 1
12684	_ACEOF
12685	;;	8748	;;
12686	KR )	8749	KR )
12687	cat >>confdefs.h <<\_ACEOF	8750	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
12688	#define ENCODING_KR 1
12689	_ACEOF
12690	;;	8751	;;
12691	ZH )	8752	ZH )
12692	cat >>confdefs.h <<\_ACEOF	8753	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
12693	#define ENCODING_ZH 1
12694	_ACEOF
12695	;;	8754	;;
12696	ZH_EXT )	8755	ZH_EXT )
12697	cat >>confdefs.h <<\_ACEOF	8756	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
12698	#define ENCODING_ZH_EXT 1
12699	_ACEOF
12700	;;	8757	;;
12701	esac	8758	esac
12702	done	8759	done
12703		8760
12704	IF_PERL=\#	8761	IF_PERL=\#
12705	if test x$support_perl = xyes; then	8762	if test x$support_perl = xyes; then
12706	# Extract the first word of "perl5", so it can be a program name with args.	8763	# Extract the first word of "perl5", so it can be a program name with args.
12707	set dummy perl5; ac_word=$2	8764	set dummy perl5; ac_word=$2
12708	echo "$as_me:$LINENO: checking for $ac_word" >&5	8765	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12709	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8766	printf %s "checking for $ac_word... " >&6; }
12710	if test "${ac_cv_path_PERL+set}" = set; then	8767	if test ${ac_cv_path_PERL+y}
12711	echo $ECHO_N "(cached) $ECHO_C" >&6	8768	then :
12712	else	8769	printf %s "(cached) " >&6
		8770	else $as_nop
12713	case $PERL in	8771	case $PERL in
12714	[\\/]* \| ?:[\\/]*)	8772	[\\/]* \| ?:[\\/]*)
12715	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8773	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12716	;;	8774	;;
12717	*)	8775	*)
12718	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12719	for as_dir in $PATH	8777	for as_dir in $PATH
12720	do	8778	do
12721	IFS=$as_save_IFS	8779	IFS=$as_save_IFS
12722	test -z "$as_dir" && as_dir=.	8780	case $as_dir in #(((
		8781	'') as_dir=./ ;;
		8782	*/) ;;
		8783	*) as_dir=$as_dir/ ;;
		8784	esac
12723	for ac_exec_ext in '' $ac_executable_extensions; do	8785	for ac_exec_ext in '' $ac_executable_extensions; do
12724	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8786	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
12725	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8787	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
12726	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8788	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
12727	break 2	8789	break 2
12728	fi	8790	fi
12729	done	8791	done
12730	done	8792	done
		8793	IFS=$as_save_IFS
12731		8794
		8795	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12732	;;	8796	;;
12733	esac	8797	esac
12734	fi	8798	fi
12735	PERL=$ac_cv_path_PERL	8799	PERL=$ac_cv_path_PERL
12736
12737	if test -n "$PERL"; then	8800	if test -n "$PERL"; then
12738	echo "$as_me:$LINENO: result: $PERL" >&5	8801	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12739	echo "${ECHO_T}$PERL" >&6	8802	printf "%s\n" "$PERL" >&6; }
12740	else	8803	else
12741	echo "$as_me:$LINENO: result: no" >&5	8804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12742	echo "${ECHO_T}no" >&6	8805	printf "%s\n" "no" >&6; }
12743	fi	8806	fi
12744		8807
12745	# Extract the first word of "perl", so it can be a program name with args.
12746	set dummy perl; ac_word=$2
12747	echo "$as_me:$LINENO: checking for $ac_word" >&5
12748	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12749	if test "${ac_cv_path_PERL+set}" = set; then
12750	echo $ECHO_N "(cached) $ECHO_C" >&6
12751	else
12752	case $PERL in
12753	[\\/]* \| ?:[\\/]*)
12754	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12755	;;
12756	*)
12757	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12758	for as_dir in $PATH
12759	do
12760	IFS=$as_save_IFS
12761	test -z "$as_dir" && as_dir=.
12762	for ac_exec_ext in '' $ac_executable_extensions; do
12763	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12764	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12765	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12766	break 2
12767	fi
12768	done
12769	done
12770		8808
12771	;;
12772	esac
12773	fi
12774	PERL=$ac_cv_path_PERL
12775		8809
12776	if test -n "$PERL"; then
12777	echo "$as_me:$LINENO: result: $PERL" >&5
12778	echo "${ECHO_T}$PERL" >&6
12779	else
12780	echo "$as_me:$LINENO: result: no" >&5
12781	echo "${ECHO_T}no" >&6
12782	fi
12783
12784
12785	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12786	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8811	printf %s "checking for $PERL suitability... " >&6; }
12787	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8812	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12788		8813
12789	save_CXXFLAGS="$CXXFLAGS"	8814	save_CXXFLAGS="$CXXFLAGS"
12790	save_LIBS="$LIBS"	8815	save_LIBS="$LIBS"
12791	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8816	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12792	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8817	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12793	cat >conftest.$ac_ext <<_ACEOF
12794	/* confdefs.h. */
12795	_ACEOF
12796	cat confdefs.h >>conftest.$ac_ext	8818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12797	cat >>conftest.$ac_ext <<_ACEOF
12798	/* end confdefs.h. */	8819	/* end confdefs.h. */
12799		8820
12800	#include <EXTERN.h>	8821	#include <EXTERN.h>
12801	#include <perl.h>	8822	#include <perl.h>
12802	#include <XSUB.h>	8823	#include <XSUB.h>
12803		8824
12804	int	8825	int
12805	main ()	8826	main (void)
12806	{	8827	{
12807		8828
12808	PerlInterpreter *perl = perl_alloc ();	8829	PerlInterpreter *perl = perl_alloc ();
12809		8830
12810	;	8831	;
12811	return 0;	8832	return 0;
12812	}	8833	}
12813	_ACEOF	8834	_ACEOF
12814	rm -f conftest.$ac_objext conftest$ac_exeext	8835	if ac_fn_cxx_try_link "$LINENO"
12815	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8836	then :
12816	(eval $ac_link) 2>conftest.er1
12817	ac_status=$?
12818	grep -v '^ *+' conftest.er1 >conftest.err
12819	rm -f conftest.er1
12820	cat conftest.err >&5
12821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12822	(exit $ac_status); } &&
12823	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12825	(eval $ac_try) 2>&5
12826	ac_status=$?
12827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12828	(exit $ac_status); }; } &&
12829	{ ac_try='test -s conftest$ac_exeext'
12830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12831	(eval $ac_try) 2>&5
12832	ac_status=$?
12833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12834	(exit $ac_status); }; }; then
12835	rxvt_perl_link=yes	8837	rxvt_perl_link=yes
12836	else	8838	else $as_nop
12837	echo "$as_me: failed program was:" >&5
12838	sed 's/^/\| /' conftest.$ac_ext >&5
12839
12840	rxvt_perl_link=no	8839	rxvt_perl_link=no
12841	fi	8840	fi
12842	rm -f conftest.err conftest.$ac_objext \	8841	rm -f core conftest.err conftest.$ac_objext conftest.beam \
12843	conftest$ac_exeext conftest.$ac_ext	8842	conftest$ac_exeext conftest.$ac_ext
12844	CXXFLAGS="$save_CXXFLAGS"	8843	CXXFLAGS="$save_CXXFLAGS"
12845	LIBS="$save_LIBS"	8844	LIBS="$save_LIBS"
12846		8845
12847	if test x$rxvt_perl_link = xyes; then	8846	if test x$rxvt_perl_link = xyes; then
12848	echo "$as_me:$LINENO: result: ok" >&5	8847	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12849	echo "${ECHO_T}ok" >&6	8848	printf "%s\n" "ok" >&6; }
12850		8849
12851	cat >>confdefs.h <<\_ACEOF	8850	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
12852	#define ENABLE_PERL 1
12853	_ACEOF
12854		8851
12855	IF_PERL=	8852	IF_PERL=
12856	PERL_O=rxvtperl.o	8853	PERL_O=rxvtperl.o
12857	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8854	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12858	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8855	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12859	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8856	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12860	else	8857	else
12861	support_perl=no	8858	as_fn_error $? "no, unable to link" "$LINENO" 5
12862	echo "$as_me:$LINENO: result: no, unable to link" >&5
12863	echo "${ECHO_T}no, unable to link" >&6
12864	fi	8859	fi
12865	else	8860	else
12866	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	8861	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12867	echo "$as_me: error: no working perl found" >&2;}
12868	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12869	support_perl=no
12870	fi	8862	fi
12871	fi	8863	fi
12872		8864
12873		8865
12874		8866
12875		8867
12876		8868
12877		8869
12878		8870
12879	if test x$support_perl = xyes; then
12880	support_frills=yes
12881	fi
12882		8871
12883		8872	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12884	CFLAGS=${CFLAGS--O}
12885	LDFLAGS=${LDFLAGS--O}
12886
12887	CPPFLAGS="$CPPFLAGS"
12888
12889
12890
12891
12892
12893
12894
12895	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12896	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12897	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12898	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12899	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12900	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12901	fi
12902
12903
12904
12905
12906
12907	test "$program_prefix" != NONE &&
12908	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12909	# Use a double $ so make ignores it.
12910	test "$program_suffix" != NONE &&
12911	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12912	# Double any \ or $. echo might interpret backslashes.
12913	# By default was `s,x,x', remove it if useless.
12914	cat <<\_ACEOF >conftest.sed
12915	s/[\\$]/&&/g;s/;s,x,x,$//
12916	_ACEOF
12917	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12918	rm conftest.sed
12919
12920
12921
12922
12923
12924	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12925	include_stdint_h="#include <stdint.h>"
12926	else
12927	include_stdint_h="/* #include <stdint.h> */"
12928	fi
12929	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12930	include_stdarg_h="#include <cstdarg>"
12931	else
12932	include_stdarg_h="/* #include <cstdarg> */"
12933	fi
12934	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12935	include_stdlib_h="#include <cstdlib>"
12936	else
12937	include_stdlib_h="/* #include <cstdlib> */"
12938	fi
12939	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12940	include_unistd_h="#include <unistd.h>"
12941	else
12942	include_unistd_h="/* #include <unistd.h> */"
12943	fi
12944	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12945	include_string_h="#include <cstring>"
12946	else
12947	include_string_h="/* #include <cstring> */"
12948	fi
12949	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12950	include_fcntl_h="#include <fcntl.h>"
12951	else
12952	include_fcntl_h="/* #include <fcntl.h> */"
12953	fi
12954	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12955	include_util_h="#include <util.h>"
12956	else
12957	include_util_h="/* #include <util.h> */"
12958	fi
12959	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12960	include_assert_h="#include <assert.h>"
12961	else
12962	include_assert_h="/* #include <assert.h> */"
12963	fi
12964	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12965	include_sys_ioctl_h="#include <sys/ioctl.h>"
12966	else
12967	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12968	fi
12969	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12970	include_sys_select_h="#include <sys/select.h>"
12971	else
12972	include_sys_select_h="/* #include <sys/select.h> */"
12973	fi
12974	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12975	include_sys_strredir_h="#include <sys/strredir.h>"
12976	else
12977	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12978	fi
12979	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12980	include_sys_time_h="#include <sys/time.h>"
12981	else
12982	include_sys_time_h="/* #include <sys/time.h> */"
12983	fi
12984	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12985	include_time_h="#include <time.h>"
12986	else
12987	include_time_h="/* #include <time.h> */"
12988	fi
12989
12990	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12991		8873
12992	cat >confcache <<\_ACEOF	8874	cat >confcache <<\_ACEOF
12993	# This file is a shell script that caches the results of configure	8875	# This file is a shell script that caches the results of configure
12994	# tests run on this system so they can be shared between configure	8876	# tests run on this system so they can be shared between configure
12995	# scripts and configure runs, see configure's option --config-cache.	8877	# scripts and configure runs, see configure's option --config-cache.
…		…
13005		8887
13006	_ACEOF	8888	_ACEOF
13007		8889
13008	# The following way of writing the cache mishandles newlines in values,	8890	# The following way of writing the cache mishandles newlines in values,
13009	# but we know of no workaround that is simple, portable, and efficient.	8891	# but we know of no workaround that is simple, portable, and efficient.
13010	# So, don't put newlines in cache variables' values.	8892	# So, we kill variables containing newlines.
13011	# Ultrix sh set writes to stderr and can't be redirected directly,	8893	# Ultrix sh set writes to stderr and can't be redirected directly,
13012	# and sets the high bit in the cache file unless we assign to the vars.	8894	# and sets the high bit in the cache file unless we assign to the vars.
13013	{	8895	(
		8896	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8897	eval ac_val=\$$ac_var
		8898	case $ac_val in #(
		8899	${as_nl})
		8900	case $ac_var in #(
		8901	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8902	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8903	esac
		8904	case $ac_var in #(
		8905	_ \| IFS \| as_nl) ;; #(
		8906	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8907	*) { eval $ac_var=; unset $ac_var;} ;;
		8908	esac ;;
		8909	esac
		8910	done
		8911
13014	(set) 2>&1 \|	8912	(set) 2>&1 \|
13015	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8913	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13016	ac_space=\ )	8914	${as_nl}ac_space=\ )
13017	# `set' does not quote correctly, so add quotes (double-quote	8915	# `set' does not quote correctly, so add quotes: double-quote
13018	# substitution turns \\\\ into \\, and sed turns \\ into \).	8916	# substitution turns \\\\ into \\, and sed turns \\ into \.
13019	sed -n \	8917	sed -n \
13020	"s/'/'\\\\''/g;	8918	"s/'/'\\\\''/g;
13021	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8919	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13022	;;	8920	;; #(
13023	*)	8921	*)
13024	# `set' quotes correctly as required by POSIX, so do not add quotes.	8922	# `set' quotes correctly as required by POSIX, so do not add quotes.
13025	sed -n \	8923	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13026	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13027	;;	8924	;;
13028	esac;	8925	esac \|
13029	} \|	8926	sort
		8927	) \|
13030	sed '	8928	sed '
		8929	/^ac_cv_env_/b end
13031	t clear	8930	t clear
13032	: clear	8931	:clear
13033	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8932	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
13034	t end	8933	t end
13035	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8934	s/^$[^=]$=$.$$/\1=${\1=\2}/
13036	: end' >>confcache	8935	:end' >>confcache
13037	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8936	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13038	if test -w $cache_file; then	8937	if test -w "$cache_file"; then
13039	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8938	if test "x$cache_file" != "x/dev/null"; then
		8939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8940	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8941	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13040	cat confcache >$cache_file	8942	cat confcache >"$cache_file"
		8943	else
		8944	case $cache_file in #(
		8945	/ \| ?:*)
		8946	mv -f confcache "$cache_file"$$ &&
		8947	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8948	*)
		8949	mv -f confcache "$cache_file" ;;
		8950	esac
		8951	fi
		8952	fi
13041	else	8953	else
13042	echo "not updating unwritable cache $cache_file"	8954	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8955	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
13043	fi	8956	fi
13044	fi	8957	fi
13045	rm -f confcache	8958	rm -f confcache
13046		8959
13047	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8960	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13048	# Let make expand exec_prefix.	8961	# Let make expand exec_prefix.
13049	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8962	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13050		8963
13051	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13052	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13053	# trailing colons and then remove the whole line if VPATH becomes empty
13054	# (actually we leave an empty line to preserve line numbers).
13055	if test "x$srcdir" = x.; then
13056	ac_vpsub='/^[ ]VPATH[ ]=/{
13057	s/:\$(srcdir):/:/;
13058	s/:\${srcdir}:/:/;
13059	s/:@srcdir@:/:/;
13060	s/^$[^=]=[ ]$:*/\1/;
13061	s/:*$//;
13062	s/^[^=]=[ ]$//;
13063	}'
13064	fi
13065
13066	DEFS=-DHAVE_CONFIG_H	8964	DEFS=-DHAVE_CONFIG_H
13067		8965
13068	ac_libobjs=	8966	ac_libobjs=
13069	ac_ltlibobjs=	8967	ac_ltlibobjs=
		8968	U=
13070	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8969	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13071	# 1. Remove the extension, and $U if already installed.	8970	# 1. Remove the extension, and $U if already installed.
13072	ac_i=`echo "$ac_i" \|
13073	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8971	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13074	# 2. Add them.	8972	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
13075	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8973	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13076	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8974	# will be set to the directory where LIBOBJS objects are built.
		8975	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8976	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13077	done	8977	done
13078	LIBOBJS=$ac_libobjs	8978	LIBOBJS=$ac_libobjs
13079		8979
13080	LTLIBOBJS=$ac_ltlibobjs	8980	LTLIBOBJS=$ac_ltlibobjs
13081		8981
13082		8982
13083		8983
13084	: ${CONFIG_STATUS=./config.status}	8984	: "${CONFIG_STATUS=./config.status}"
		8985	ac_write_fail=0
13085	ac_clean_files_save=$ac_clean_files	8986	ac_clean_files_save=$ac_clean_files
13086	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8987	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13087	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13088	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8989	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
13089	cat >$CONFIG_STATUS <<_ACEOF	8990	as_write_fail=0
		8991	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13090	#! $SHELL	8992	#! $SHELL
13091	# Generated by $as_me.	8993	# Generated by $as_me.
13092	# Run this file to recreate the current configuration.	8994	# Run this file to recreate the current configuration.
13093	# Compiler output produced by configure, useful for debugging	8995	# Compiler output produced by configure, useful for debugging
13094	# configure, is in config.log if it exists.	8996	# configure, is in config.log if it exists.
13095		8997
13096	debug=false	8998	debug=false
13097	ac_cs_recheck=false	8999	ac_cs_recheck=false
13098	ac_cs_silent=false	9000	ac_cs_silent=false
		9001
13099	SHELL=\${CONFIG_SHELL-$SHELL}	9002	SHELL=\${CONFIG_SHELL-$SHELL}
		9003	export SHELL
13100	_ACEOF	9004	_ASEOF
13101		9005	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13102	cat >>$CONFIG_STATUS <<\_ACEOF
13103	## --------------------- ##	9006	## -------------------- ##
13104	## M4sh Initialization. ##	9007	## M4sh Initialization. ##
13105	## --------------------- ##	9008	## -------------------- ##
13106		9009
13107	# Be Bourne compatible	9010	# Be more Bourne compatible
		9011	DUALCASE=1; export DUALCASE # for MKS sh
		9012	as_nop=:
13108	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	9013	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9014	then :
13109	emulate sh	9015	emulate sh
13110	NULLCMD=:	9016	NULLCMD=:
13111	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	9017	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13112	# is contrary to our usage. Disable this feature.	9018	# is contrary to our usage. Disable this feature.
13113	alias -g '${1+"$@"}'='"$@"'	9019	alias -g '${1+"$@"}'='"$@"'
13114	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	9020	setopt NO_GLOB_SUBST
		9021	else $as_nop
		9022	case `(set -o) 2>/dev/null` in #(
		9023	posix) :
13115	set -o posix	9024	set -o posix ;; #(
		9025	*) :
		9026	;;
		9027	esac
13116	fi	9028	fi
13117	DUALCASE=1; export DUALCASE # for MKS sh
13118		9029
13119	# Support unset when possible.
13120	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13121	as_unset=unset
13122	else
13123	as_unset=false
13124	fi
13125		9030
13126		9031
13127	# Work around bugs in pre-3.0 UWIN ksh.	9032	# Reset variables that may have inherited troublesome values from
13128	$as_unset ENV MAIL MAILPATH	9033	# the environment.
		9034
		9035	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		9036	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		9037	# side effect of setting IFS to empty, thus disabling word splitting.)
		9038	# Quoting is to prevent editors from complaining about space-tab.
		9039	as_nl='
		9040	'
		9041	export as_nl
		9042	IFS=" "" $as_nl"
		9043
13129	PS1='$ '	9044	PS1='$ '
13130	PS2='> '	9045	PS2='> '
13131	PS4='+ '	9046	PS4='+ '
13132		9047
13133	# NLS nuisances.	9048	# Ensure predictable behavior from utilities with locale-dependent output.
13134	for as_var in \	9049	LC_ALL=C
13135	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	9050	export LC_ALL
13136	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	9051	LANGUAGE=C
13137	LC_TELEPHONE LC_TIME	9052	export LANGUAGE
		9053
		9054	# We cannot yet rely on "unset" to work, but we need these variables
		9055	# to be unset--not just set to an empty or harmless value--now, to
		9056	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		9057	# also avoids known problems related to "unset" and subshell syntax
		9058	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		9059	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		9060	do eval test \${$as_var+y} \
		9061	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		9062	done
		9063
		9064	# Ensure that fds 0, 1, and 2 are open.
		9065	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		9066	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		9067	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		9068
		9069	# The user is always right.
		9070	if ${PATH_SEPARATOR+false} :; then
		9071	PATH_SEPARATOR=:
		9072	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		9073	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		9074	PATH_SEPARATOR=';'
		9075	}
		9076	fi
		9077
		9078
		9079	# Find who we are. Look in the path if we contain no directory separator.
		9080	as_myself=
		9081	case $0 in #((
		9082	[\\/] ) as_myself=$0 ;;
		9083	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		9084	for as_dir in $PATH
13138	do	9085	do
13139	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	9086	IFS=$as_save_IFS
13140	eval $as_var=C; export $as_var	9087	case $as_dir in #(((
13141	else	9088	'') as_dir=./ ;;
13142	$as_unset $as_var	9089	*/) ;;
13143	fi	9090	*) as_dir=$as_dir/ ;;
		9091	esac
		9092	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
13144	done	9093	done
		9094	IFS=$as_save_IFS
13145		9095
13146	# Required to use basename.	9096	;;
		9097	esac
		9098	# We did not find ourselves, most probably we were run as `sh COMMAND'
		9099	# in which case we are not to be found in the path.
		9100	if test "x$as_myself" = x; then
		9101	as_myself=$0
		9102	fi
		9103	if test ! -f "$as_myself"; then
		9104	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		9105	exit 1
		9106	fi
		9107
		9108
		9109
		9110	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		9111	# ----------------------------------------
		9112	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		9113	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		9114	# script with STATUS, using 1 if that was 0.
		9115	as_fn_error ()
		9116	{
		9117	as_status=$1; test $as_status -eq 0 && as_status=1
		9118	if test "$4"; then
		9119	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		9120	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		9121	fi
		9122	printf "%s\n" "$as_me: error: $2" >&2
		9123	as_fn_exit $as_status
		9124	} # as_fn_error
		9125
		9126
		9127
		9128	# as_fn_set_status STATUS
		9129	# -----------------------
		9130	# Set $? to STATUS, without forking.
		9131	as_fn_set_status ()
		9132	{
		9133	return $1
		9134	} # as_fn_set_status
		9135
		9136	# as_fn_exit STATUS
		9137	# -----------------
		9138	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9139	as_fn_exit ()
		9140	{
		9141	set +e
		9142	as_fn_set_status $1
		9143	exit $1
		9144	} # as_fn_exit
		9145
		9146	# as_fn_unset VAR
		9147	# ---------------
		9148	# Portably unset VAR.
		9149	as_fn_unset ()
		9150	{
		9151	{ eval $1=; unset $1;}
		9152	}
		9153	as_unset=as_fn_unset
		9154
		9155	# as_fn_append VAR VALUE
		9156	# ----------------------
		9157	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9158	# advantage of any shell optimizations that allow amortized linear growth over
		9159	# repeated appends, instead of the typical quadratic growth present in naive
		9160	# implementations.
		9161	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		9162	then :
		9163	eval 'as_fn_append ()
		9164	{
		9165	eval $1+=\$2
		9166	}'
		9167	else $as_nop
		9168	as_fn_append ()
		9169	{
		9170	eval $1=\$$1\$2
		9171	}
		9172	fi # as_fn_append
		9173
		9174	# as_fn_arith ARG...
		9175	# ------------------
		9176	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9177	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9178	# must be portable across $(()) and expr.
		9179	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9180	then :
		9181	eval 'as_fn_arith ()
		9182	{
		9183	as_val=$(( $* ))
		9184	}'
		9185	else $as_nop
		9186	as_fn_arith ()
		9187	{
		9188	as_val=`expr "$@" \|\| test $? -eq 1`
		9189	}
		9190	fi # as_fn_arith
		9191
		9192
13147	if expr a : '$a$' >/dev/null 2>&1; then	9193	if expr a : '$a$' >/dev/null 2>&1 &&
		9194	test "X`expr 00001 : '.*$...$'`" = X001; then
13148	as_expr=expr	9195	as_expr=expr
13149	else	9196	else
13150	as_expr=false	9197	as_expr=false
13151	fi	9198	fi
13152		9199
13153	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9200	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13154	as_basename=basename	9201	as_basename=basename
13155	else	9202	else
13156	as_basename=false	9203	as_basename=false
13157	fi	9204	fi
13158		9205
		9206	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9207	as_dirname=dirname
		9208	else
		9209	as_dirname=false
		9210	fi
13159		9211
13160	# Name of the executable.
13161	as_me=`$as_basename "$0" \|\|	9212	as_me=`$as_basename -- "$0" \|\|
13162	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9213	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13163	X"$0" : 'X$//$$' \\| \	9214	X"$0" : 'X$//$$' \\| \
13164	X"$0" : 'X$/$$' \\| \	9215	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13165	. : '$.$' 2>/dev/null \|\|	9216	printf "%s\n" X/"$0" \|
13166	echo X/"$0" \|
13167	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9217	sed '/^.\/$[^/][^/]$\/*$/{
13168	/^X\/$\/\/$$/{ s//\1/; q; }	9218	s//\1/
13169	/^X\/$\/$.*/{ s//\1/; q; }	9219	q
		9220	}
		9221	/^X\/$\/\/$$/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\/$\/$.*/{
		9226	s//\1/
		9227	q
		9228	}
13170	s/.*/./; q'`	9229	s/.*/./; q'`
13171		9230
13172
13173	# PATH needs CR, and LINENO needs CR and PATH.
13174	# Avoid depending upon Character Ranges.	9231	# Avoid depending upon Character Ranges.
13175	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9232	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13176	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9233	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13177	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9234	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13178	as_cr_digits='0123456789'	9235	as_cr_digits='0123456789'
13179	as_cr_alnum=$as_cr_Letters$as_cr_digits	9236	as_cr_alnum=$as_cr_Letters$as_cr_digits
13180		9237
13181	# The user is always right.	9238
13182	if test "${PATH_SEPARATOR+set}" != set; then	9239	# Determine whether it's possible to make 'echo' print without a newline.
13183	echo "#! /bin/sh" >conf$$.sh	9240	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
13184	echo "exit 0" >>conf$$.sh	9241	# for compatibility with existing Makefiles.
13185	chmod +x conf$$.sh	9242	ECHO_C= ECHO_N= ECHO_T=
13186	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9243	case `echo -n x` in #(((((
13187	PATH_SEPARATOR=';'	9244	-n*)
		9245	case `echo 'xy\c'` in
		9246	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9247	xy) ECHO_C='\c';;
		9248	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9249	ECHO_T=' ';;
		9250	esac;;
		9251	*)
		9252	ECHO_N='-n';;
		9253	esac
		9254
		9255	# For backward compatibility with old third-party macros, we provide
		9256	# the shell variables $as_echo and $as_echo_n. New code should use
		9257	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9258	as_echo='printf %s\n'
		9259	as_echo_n='printf %s'
		9260
		9261	rm -f conf$$ conf$$.exe conf$$.file
		9262	if test -d conf$$.dir; then
		9263	rm -f conf$$.dir/conf$$.file
		9264	else
		9265	rm -f conf$$.dir
		9266	mkdir conf$$.dir 2>/dev/null
		9267	fi
		9268	if (echo >conf$$.file) 2>/dev/null; then
		9269	if ln -s conf$$.file conf$$ 2>/dev/null; then
		9270	as_ln_s='ln -s'
		9271	# ... but there are two gotchas:
		9272	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		9273	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		9274	# In both cases, we have to default to `cp -pR'.
		9275	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		9276	as_ln_s='cp -pR'
		9277	elif ln conf$$.file conf$$ 2>/dev/null; then
		9278	as_ln_s=ln
13188	else	9279	else
13189	PATH_SEPARATOR=:	9280	as_ln_s='cp -pR'
13190	fi	9281	fi
13191	rm -f conf$$.sh	9282	else
		9283	as_ln_s='cp -pR'
13192	fi	9284	fi
		9285	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9286	rmdir conf$$.dir 2>/dev/null
13193		9287
13194		9288
13195	as_lineno_1=$LINENO	9289	# as_fn_mkdir_p
13196	as_lineno_2=$LINENO	9290	# -------------
13197	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9291	# Create "$as_dir" as a directory, including parents if necessary.
13198	test "x$as_lineno_1" != "x$as_lineno_2" &&	9292	as_fn_mkdir_p ()
13199	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9293	{
13200	# Find who we are. Look in the path if we contain no path at all
13201	# relative or not.
13202	case $0 in
13203	[\\/] ) as_myself=$0 ;;
13204	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13205	for as_dir in $PATH
13206	do
13207	IFS=$as_save_IFS
13208	test -z "$as_dir" && as_dir=.
13209	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13210	done
13211		9294
13212	;;	9295	case $as_dir in #(
		9296	-*) as_dir=./$as_dir;;
13213	esac	9297	esac
13214	# We did not find ourselves, most probably we were run as `sh COMMAND'	9298	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13215	# in which case we are not to be found in the path.	9299	as_dirs=
13216	if test "x$as_myself" = x; then	9300	while :; do
13217	as_myself=$0
13218	fi
13219	if test ! -f "$as_myself"; then
13220	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13221	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13222	{ (exit 1); exit 1; }; }
13223	fi
13224	case $CONFIG_SHELL in
13225	'')
13226	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13227	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13228	do
13229	IFS=$as_save_IFS
13230	test -z "$as_dir" && as_dir=.
13231	for as_base in sh bash ksh sh5; do
13232	case $as_dir in	9301	case $as_dir in #(
13233	/*)	9302	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13234	if ("$as_dir/$as_base" -c '	9303	*) as_qdir=$as_dir;;
13235	as_lineno_1=$LINENO	9304	esac
13236	as_lineno_2=$LINENO	9305	as_dirs="'$as_qdir' $as_dirs"
13237	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9306	as_dir=`$as_dirname -- "$as_dir" \|\|
13238	test "x$as_lineno_1" != "x$as_lineno_2" &&	9307	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13239	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9308	X"$as_dir" : 'X$//$[^/]' \\| \
13240	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9309	X"$as_dir" : 'X$//$$' \\| \
13241	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9310	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13242	CONFIG_SHELL=$as_dir/$as_base	9311	printf "%s\n" X"$as_dir" \|
13243	export CONFIG_SHELL	9312	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13244	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9313	s//\1/
13245	fi;;	9314	q
13246	esac	9315	}
		9316	/^X$\/\/$[^/].*/{
		9317	s//\1/
		9318	q
		9319	}
		9320	/^X$\/\/$$/{
		9321	s//\1/
		9322	q
		9323	}
		9324	/^X$\/$.*/{
		9325	s//\1/
		9326	q
		9327	}
		9328	s/.*/./; q'`
		9329	test -d "$as_dir" && break
13247	done	9330	done
13248	done	9331	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13249	;;	9332	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13250	esac
13251		9333
13252	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13253	# uniformly replaced by the line number. The first 'sed' inserts a
13254	# line-number line before each line; the second 'sed' does the real
13255	# work. The second script uses 'N' to pair each line-number line
13256	# with the numbered line, and appends trailing '-' during
13257	# substitution so that $LINENO is not a special case at line end.
13258	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13259	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13260	sed '=' <$as_myself \|
13261	sed '
13262	N
13263	s,$,-,
13264	: loop
13265	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13266	t loop
13267	s,-$,,
13268	s,^['$as_cr_digits']*\n,,
13269	' >$as_me.lineno &&
13270	chmod +x $as_me.lineno \|\|
13271	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13272	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13273	{ (exit 1); exit 1; }; }
13274		9334
13275	# Don't try to exec as it changes $[0], causing all sort of problems	9335	} # as_fn_mkdir_p
13276	# (the dirname of $[0] is not the place where we might find the
13277	# original and so on. Autoconf is especially sensible to this).
13278	. ./$as_me.lineno
13279	# Exit status is that of the last command.
13280	exit
13281	}
13282
13283
13284	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13285	c,-n*) ECHO_N= ECHO_C='
13286	' ECHO_T=' ' ;;
13287	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13288	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13289	esac
13290
13291	if expr a : '$a$' >/dev/null 2>&1; then
13292	as_expr=expr
13293	else
13294	as_expr=false
13295	fi
13296
13297	rm -f conf$$ conf$$.exe conf$$.file
13298	echo >conf$$.file
13299	if ln -s conf$$.file conf$$ 2>/dev/null; then
13300	# We could just check for DJGPP; but this test a) works b) is more generic
13301	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13302	if test -f conf$$.exe; then
13303	# Don't use ln at all; we don't have any links
13304	as_ln_s='cp -p'
13305	else
13306	as_ln_s='ln -s'
13307	fi
13308	elif ln conf$$.file conf$$ 2>/dev/null; then
13309	as_ln_s=ln
13310	else
13311	as_ln_s='cp -p'
13312	fi
13313	rm -f conf$$ conf$$.exe conf$$.file
13314
13315	if mkdir -p . 2>/dev/null; then	9336	if mkdir -p . 2>/dev/null; then
13316	as_mkdir_p=:	9337	as_mkdir_p='mkdir -p "$as_dir"'
13317	else	9338	else
13318	test -d ./-p && rmdir ./-p	9339	test -d ./-p && rmdir ./-p
13319	as_mkdir_p=false	9340	as_mkdir_p=false
13320	fi	9341	fi
13321		9342
13322	as_executable_p="test -f"	9343
		9344	# as_fn_executable_p FILE
		9345	# -----------------------
		9346	# Test if FILE is an executable regular file.
		9347	as_fn_executable_p ()
		9348	{
		9349	test -f "$1" && test -x "$1"
		9350	} # as_fn_executable_p
		9351	as_test_x='test -x'
		9352	as_executable_p=as_fn_executable_p
13323		9353
13324	# Sed expression to map a string onto a valid CPP name.	9354	# Sed expression to map a string onto a valid CPP name.
13325	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	9355	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13326		9356
13327	# Sed expression to map a string onto a valid variable name.	9357	# Sed expression to map a string onto a valid variable name.
13328	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	9358	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13329		9359
13330		9360
13331	# IFS
13332	# We need space, tab and new line, in precisely that order.
13333	as_nl='
13334	'
13335	IFS=" $as_nl"
13336
13337	# CDPATH.
13338	$as_unset CDPATH
13339
13340	exec 6>&1	9361	exec 6>&1
		9362	## ----------------------------------- ##
		9363	## Main body of $CONFIG_STATUS script. ##
		9364	## ----------------------------------- ##
		9365	_ASEOF
		9366	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13341		9367
		9368	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13342	# Open the log real soon, to keep \$[0] and so on meaningful, and to	9369	# Save the log message, to keep $0 and so on meaningful, and to
13343	# report actual input values of CONFIG_FILES etc. instead of their	9370	# report actual input values of CONFIG_FILES etc. instead of their
13344	# values after options handling. Logging --version etc. is OK.	9371	# values after options handling.
13345	exec 5>>config.log	9372	ac_log="
13346	{
13347	echo
13348	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13349	## Running $as_me. ##
13350	_ASBOX
13351	} >&5
13352	cat >&5 <<_CSEOF
13353
13354	This file was extended by $as_me, which was	9373	This file was extended by $as_me, which was
13355	generated by GNU Autoconf 2.59. Invocation command line was	9374	generated by GNU Autoconf 2.71. Invocation command line was
13356		9375
13357	CONFIG_FILES = $CONFIG_FILES	9376	CONFIG_FILES = $CONFIG_FILES
13358	CONFIG_HEADERS = $CONFIG_HEADERS	9377	CONFIG_HEADERS = $CONFIG_HEADERS
13359	CONFIG_LINKS = $CONFIG_LINKS	9378	CONFIG_LINKS = $CONFIG_LINKS
13360	CONFIG_COMMANDS = $CONFIG_COMMANDS	9379	CONFIG_COMMANDS = $CONFIG_COMMANDS
13361	$ $0 $@	9380	$ $0 $@
13362		9381
13363	_CSEOF
13364	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9382	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13365	echo >&5	9383	"
		9384
13366	_ACEOF	9385	_ACEOF
13367		9386
		9387	case $ac_config_files in *"
		9388	") set x $ac_config_files; shift; ac_config_files=$;;
		9389	esac
		9390
		9391	case $ac_config_headers in *"
		9392	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9393	esac
		9394
		9395
		9396	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13368	# Files that config.status was made for.	9397	# Files that config.status was made for.
13369	if test -n "$ac_config_files"; then	9398	config_files="$ac_config_files"
13370	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9399	config_headers="$ac_config_headers"
13371	fi
13372		9400
13373	if test -n "$ac_config_headers"; then	9401	_ACEOF
13374	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13375	fi
13376		9402
13377	if test -n "$ac_config_links"; then
13378	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13379	fi
13380
13381	if test -n "$ac_config_commands"; then
13382	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13383	fi
13384
13385	cat >>$CONFIG_STATUS <<\_ACEOF	9403	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13386
13387	ac_cs_usage="\	9404	ac_cs_usage="\
13388	\`$as_me' instantiates files from templates according to the	9405	\`$as_me' instantiates files and other configuration actions
13389	current configuration.	9406	from templates according to the current configuration. Unless the files
		9407	and actions are specified as TAGs, all are instantiated by default.
13390		9408
13391	Usage: $0 [OPTIONS] [FILE]...	9409	Usage: $0 [OPTION]... [TAG]...
13392		9410
13393	-h, --help print this help, then exit	9411	-h, --help print this help, then exit
13394	-V, --version print version number, then exit	9412	-V, --version print version number and configuration settings, then exit
		9413	--config print configuration, then exit
		9414	-q, --quiet, --silent
13395	-q, --quiet do not print progress messages	9415	do not print progress messages
13396	-d, --debug don't remove temporary files	9416	-d, --debug don't remove temporary files
13397	--recheck update $as_me by reconfiguring in the same conditions	9417	--recheck update $as_me by reconfiguring in the same conditions
13398	--file=FILE[:TEMPLATE]	9418	--file=FILE[:TEMPLATE]
13399	instantiate the configuration file FILE	9419	instantiate the configuration file FILE
13400	--header=FILE[:TEMPLATE]	9420	--header=FILE[:TEMPLATE]
13401	instantiate the configuration header FILE	9421	instantiate the configuration header FILE
13402		9422
13403	Configuration files:	9423	Configuration files:
13404	$config_files	9424	$config_files
13405		9425
13406	Configuration headers:	9426	Configuration headers:
13407	$config_headers	9427	$config_headers
13408		9428
13409	Report bugs to <bug-autoconf@gnu.org>."	9429	Report bugs to the package provider."
		9430
13410	_ACEOF	9431	_ACEOF
13411		9432	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		9433	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
13412	cat >>$CONFIG_STATUS <<_ACEOF	9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9435	ac_cs_config='$ac_cs_config_escaped'
13413	ac_cs_version="\\	9436	ac_cs_version="\\
13414	config.status	9437	config.status
13415	configured by $0, generated by GNU Autoconf 2.59,	9438	configured by $0, generated by GNU Autoconf 2.71,
13416	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9439	with options \\"\$ac_cs_config\\"
13417		9440
13418	Copyright (C) 2003 Free Software Foundation, Inc.	9441	Copyright (C) 2021 Free Software Foundation, Inc.
13419	This config.status script is free software; the Free Software Foundation	9442	This config.status script is free software; the Free Software Foundation
13420	gives unlimited permission to copy, distribute and modify it."	9443	gives unlimited permission to copy, distribute and modify it."
		9444
		9445	ac_pwd='$ac_pwd'
13421	srcdir=$srcdir	9446	srcdir='$srcdir'
13422	INSTALL="$INSTALL"	9447	INSTALL='$INSTALL'
		9448	test -n "\$AWK" \|\| AWK=awk
13423	_ACEOF	9449	_ACEOF
13424		9450
13425	cat >>$CONFIG_STATUS <<\_ACEOF	9451	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13426	# If no file are specified by the user, then we need to provide default	9452	# The default lists apply if the user does not specify any file.
13427	# value. By we need to know if files were specified by the user.
13428	ac_need_defaults=:	9453	ac_need_defaults=:
13429	while test $# != 0	9454	while test $# != 0
13430	do	9455	do
13431	case $1 in	9456	case $1 in
13432	--=)	9457	--=?)
13433	ac_option=`expr "x$1" : 'x$[^=]*$='`	9458	ac_option=`expr "X$1" : 'X$[^=]*$='`
13434	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9459	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13435	ac_shift=:	9460	ac_shift=:
13436	;;	9461	;;
		9462	--*=)
		9463	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9464	ac_optarg=
		9465	ac_shift=:
		9466	;;
13437	-*)	9467	*)
13438	ac_option=$1	9468	ac_option=$1
13439	ac_optarg=$2	9469	ac_optarg=$2
13440	ac_shift=shift	9470	ac_shift=shift
13441	;;	9471	;;
13442	*) # This is not an option, so the user has probably given explicit
13443	# arguments.
13444	ac_option=$1
13445	ac_need_defaults=false;;
13446	esac	9472	esac
13447		9473
13448	case $ac_option in	9474	case $ac_option in
13449	# Handling of the options.	9475	# Handling of the options.
13450	_ACEOF
13451	cat >>$CONFIG_STATUS <<\_ACEOF
13452	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9476	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13453	ac_cs_recheck=: ;;	9477	ac_cs_recheck=: ;;
13454	--version \| --vers* \| -V )	9478	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13455	echo "$ac_cs_version"; exit 0 ;;	9479	printf "%s\n" "$ac_cs_version"; exit ;;
13456	--he \| --h)	9480	--config \| --confi \| --conf \| --con \| --co \| --c )
13457	# Conflict between --help and --header	9481	printf "%s\n" "$ac_cs_config"; exit ;;
13458	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9482	--debug \| --debu \| --deb \| --de \| --d \| -d )
13459	Try \`$0 --help' for more information." >&5
13460	echo "$as_me: error: ambiguous option: $1
13461	Try \`$0 --help' for more information." >&2;}
13462	{ (exit 1); exit 1; }; };;
13463	--help \| --hel \| -h )
13464	echo "$ac_cs_usage"; exit 0 ;;
13465	--debug \| --d* \| -d )
13466	debug=: ;;	9483	debug=: ;;
13467	--file \| --fil \| --fi \| --f )	9484	--file \| --fil \| --fi \| --f )
13468	$ac_shift	9485	$ac_shift
13469	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	9486	case $ac_optarg in
		9487	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9488	'') as_fn_error $? "missing file argument" ;;
		9489	esac
		9490	as_fn_append CONFIG_FILES " '$ac_optarg'"
13470	ac_need_defaults=false;;	9491	ac_need_defaults=false;;
13471	--header \| --heade \| --head \| --hea )	9492	--header \| --heade \| --head \| --hea )
13472	$ac_shift	9493	$ac_shift
13473	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	9494	case $ac_optarg in
		9495	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9496	esac
		9497	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13474	ac_need_defaults=false;;	9498	ac_need_defaults=false;;
		9499	--he \| --h)
		9500	# Conflict between --help and --header
		9501	as_fn_error $? "ambiguous option: \`$1'
		9502	Try \`$0 --help' for more information.";;
		9503	--help \| --hel \| -h )
		9504	printf "%s\n" "$ac_cs_usage"; exit ;;
13475	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9505	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13476	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9506	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13477	ac_cs_silent=: ;;	9507	ac_cs_silent=: ;;
13478		9508
13479	# This is an error.	9509	# This is an error.
13480	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9510	-*) as_fn_error $? "unrecognized option: \`$1'
13481	Try \`$0 --help' for more information." >&5
13482	echo "$as_me: error: unrecognized option: $1
13483	Try \`$0 --help' for more information." >&2;}	9511	Try \`$0 --help' for more information." ;;
13484	{ (exit 1); exit 1; }; } ;;
13485		9512
13486	*) ac_config_targets="$ac_config_targets $1" ;;	9513	*) as_fn_append ac_config_targets " $1"
		9514	ac_need_defaults=false ;;
13487		9515
13488	esac	9516	esac
13489	shift	9517	shift
13490	done	9518	done
13491		9519
…		…
13495	exec 6>/dev/null	9523	exec 6>/dev/null
13496	ac_configure_extra_args="$ac_configure_extra_args --silent"	9524	ac_configure_extra_args="$ac_configure_extra_args --silent"
13497	fi	9525	fi
13498		9526
13499	_ACEOF	9527	_ACEOF
13500	cat >>$CONFIG_STATUS <<_ACEOF	9528	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13501	if \$ac_cs_recheck; then	9529	if \$ac_cs_recheck; then
13502	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13503	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	9530	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9531	shift
		9532	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		9533	CONFIG_SHELL='$SHELL'
		9534	export CONFIG_SHELL
		9535	exec "\$@"
13504	fi	9536	fi
13505		9537
13506	_ACEOF	9538	_ACEOF
13507
13508
13509
13510
13511
13512	cat >>$CONFIG_STATUS <<\_ACEOF	9539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9540	exec 5>>config.log
		9541	{
		9542	echo
		9543	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9544	## Running $as_me. ##
		9545	_ASBOX
		9546	printf "%s\n" "$ac_log"
		9547	} >&5
		9548
		9549	_ACEOF
		9550	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9551	_ACEOF
		9552
		9553	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9554
		9555	# Handling of arguments.
13513	for ac_config_target in $ac_config_targets	9556	for ac_config_target in $ac_config_targets
13514	do	9557	do
13515	case "$ac_config_target" in	9558	case $ac_config_target in
13516	# Handling of arguments.	9559	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13517	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9560	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13518	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9561	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13519	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9562	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13520	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9563
13521	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	9564	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13522	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13523	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13524	{ (exit 1); exit 1; }; };;
13525	esac	9565	esac
13526	done	9566	done
		9567
13527		9568
13528	# If the user did not use the arguments to specify the items to instantiate,	9569	# If the user did not use the arguments to specify the items to instantiate,
13529	# then the envvar interface is used. Set only those that are not.	9570	# then the envvar interface is used. Set only those that are not.
13530	# We use the long form for the default assignment because of an extremely	9571	# We use the long form for the default assignment because of an extremely
13531	# bizarre bug on SunOS 4.1.3.	9572	# bizarre bug on SunOS 4.1.3.
13532	if $ac_need_defaults; then	9573	if $ac_need_defaults; then
13533	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9574	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
13534	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9575	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
13535	fi	9576	fi
13536		9577
13537	# Have a temporary directory for convenience. Make it in the build tree	9578	# Have a temporary directory for convenience. Make it in the build tree
13538	# simply because there is no reason to put it here, and in addition,	9579	# simply because there is no reason against having it here, and in addition,
13539	# creating and moving files from /tmp can sometimes cause problems.	9580	# creating and moving files from /tmp can sometimes cause problems.
13540	# Create a temporary directory, and hook for its removal unless debugging.	9581	# Hook for its removal unless debugging.
		9582	# Note that there is a small window in which the directory will not be cleaned:
		9583	# after its creation but before its name has been assigned to `$tmp'.
13541	$debug \|\|	9584	$debug \|\|
13542	{	9585	{
13543	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9586	tmp= ac_tmp=
13544	trap '{ (exit 1); exit 1; }' 1 2 13 15	9587	trap 'exit_status=$?
		9588	: "${ac_tmp:=$tmp}"
		9589	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9590	' 0
		9591	trap 'as_fn_exit 1' 1 2 13 15
13545	}	9592	}
13546
13547	# Create a (secure) tmp directory for tmp files.	9593	# Create a (secure) tmp directory for tmp files.
13548		9594
13549	{	9595	{
13550	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9596	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13551	test -n "$tmp" && test -d "$tmp"	9597	test -d "$tmp"
13552	} \|\|	9598	} \|\|
13553	{	9599	{
13554	tmp=./confstat$$-$RANDOM	9600	tmp=./conf$$-$RANDOM
13555	(umask 077 && mkdir $tmp)	9601	(umask 077 && mkdir "$tmp")
13556	} \|\|	9602	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13557	{	9603	ac_tmp=$tmp
13558	echo "$me: cannot create a temporary directory in ." >&2
13559	{ (exit 1); exit 1; }
13560	}
13561		9604
		9605	# Set up the scripts for CONFIG_FILES section.
		9606	# No need to generate them if there are no CONFIG_FILES.
		9607	# This happens for instance with `./config.status config.h'.
		9608	if test -n "$CONFIG_FILES"; then
		9609
		9610
		9611	ac_cr=`echo X \| tr X '\015'`
		9612	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9613	# But we know of no other shell where ac_cr would be empty at this
		9614	# point, so we can use a bashism as a fallback.
		9615	if test "x$ac_cr" = x; then
		9616	eval ac_cr=\$\'\\r\'
		9617	fi
		9618	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9619	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9620	ac_cs_awk_cr='\\r'
		9621	else
		9622	ac_cs_awk_cr=$ac_cr
		9623	fi
		9624
		9625	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13562	_ACEOF	9626	_ACEOF
13563		9627
		9628
		9629	{
		9630	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9631	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9632	echo "_ACEOF"
		9633	} >conf$$subs.sh \|\|
		9634	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9635	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9636	ac_delim='%!_!# '
		9637	for ac_last_try in false false false false false :; do
		9638	. ./conf$$subs.sh \|\|
		9639	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9640
		9641	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9642	if test $ac_delim_n = $ac_delim_num; then
		9643	break
		9644	elif $ac_last_try; then
		9645	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9646	else
		9647	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9648	fi
		9649	done
		9650	rm -f conf$$subs.sh
		9651
13564	cat >>$CONFIG_STATUS <<_ACEOF	9652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13565		9653	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13566	#
13567	# CONFIG_FILES section.
13568	#
13569
13570	# No need to generate the scripts if there are no CONFIG_FILES.
13571	# This happens for instance when ./config.status config.h
13572	if test -n "\$CONFIG_FILES"; then
13573	# Protect against being on the right side of a sed subst in config.status.
13574	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13575	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13576	s,@SHELL@,$SHELL,;t t
13577	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13578	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13579	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13580	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13581	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13582	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13583	s,@exec_prefix@,$exec_prefix,;t t
13584	s,@prefix@,$prefix,;t t
13585	s,@program_transform_name@,$program_transform_name,;t t
13586	s,@bindir@,$bindir,;t t
13587	s,@sbindir@,$sbindir,;t t
13588	s,@libexecdir@,$libexecdir,;t t
13589	s,@datadir@,$datadir,;t t
13590	s,@sysconfdir@,$sysconfdir,;t t
13591	s,@sharedstatedir@,$sharedstatedir,;t t
13592	s,@localstatedir@,$localstatedir,;t t
13593	s,@libdir@,$libdir,;t t
13594	s,@includedir@,$includedir,;t t
13595	s,@oldincludedir@,$oldincludedir,;t t
13596	s,@infodir@,$infodir,;t t
13597	s,@mandir@,$mandir,;t t
13598	s,@build_alias@,$build_alias,;t t
13599	s,@host_alias@,$host_alias,;t t
13600	s,@target_alias@,$target_alias,;t t
13601	s,@DEFS@,$DEFS,;t t
13602	s,@ECHO_C@,$ECHO_C,;t t
13603	s,@ECHO_N@,$ECHO_N,;t t
13604	s,@ECHO_T@,$ECHO_T,;t t
13605	s,@LIBS@,$LIBS,;t t
13606	s,@build@,$build,;t t
13607	s,@build_cpu@,$build_cpu,;t t
13608	s,@build_vendor@,$build_vendor,;t t
13609	s,@build_os@,$build_os,;t t
13610	s,@host@,$host,;t t
13611	s,@host_cpu@,$host_cpu,;t t
13612	s,@host_vendor@,$host_vendor,;t t
13613	s,@host_os@,$host_os,;t t
13614	s,@VERSION@,$VERSION,;t t
13615	s,@DATE@,$DATE,;t t
13616	s,@LSMDATE@,$LSMDATE,;t t
13617	s,@LIBVERSION@,$LIBVERSION,;t t
13618	s,@CC@,$CC,;t t
13619	s,@CFLAGS@,$CFLAGS,;t t
13620	s,@LDFLAGS@,$LDFLAGS,;t t
13621	s,@CPPFLAGS@,$CPPFLAGS,;t t
13622	s,@ac_ct_CC@,$ac_ct_CC,;t t
13623	s,@EXEEXT@,$EXEEXT,;t t
13624	s,@OBJEXT@,$OBJEXT,;t t
13625	s,@CXX@,$CXX,;t t
13626	s,@CXXFLAGS@,$CXXFLAGS,;t t
13627	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13628	s,@CPP@,$CPP,;t t
13629	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13630	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13631	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13632	s,@AWK@,$AWK,;t t
13633	s,@LINKER@,$LINKER,;t t
13634	s,@CXXCPP@,$CXXCPP,;t t
13635	s,@EGREP@,$EGREP,;t t
13636	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13637	s,@RXVTNAME@,$RXVTNAME,;t t
13638	s,@MV@,$MV,;t t
13639	s,@RM@,$RM,;t t
13640	s,@CP@,$CP,;t t
13641	s,@LN@,$LN,;t t
13642	s,@SED@,$SED,;t t
13643	s,@ECHO@,$ECHO,;t t
13644	s,@CMP@,$CMP,;t t
13645	s,@TBL@,$TBL,;t t
13646	s,@TIC@,$TIC,;t t
13647	s,@X_CFLAGS@,$X_CFLAGS,;t t
13648	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13649	s,@X_LIBS@,$X_LIBS,;t t
13650	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13651	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13652	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13653	s,@XPM_LIBS@,$XPM_LIBS,;t t
13654	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13655	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13656	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13657	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13658	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13659	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13660	s,@PERL@,$PERL,;t t
13661	s,@PERLLIB@,$PERLLIB,;t t
13662	s,@PERLFLAGS@,$PERLFLAGS,;t t
13663	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13664	s,@IF_PERL@,$IF_PERL,;t t
13665	s,@PERL_O@,$PERL_O,;t t
13666	s,@DEBUG@,$DEBUG,;t t
13667	s,@DINCLUDE@,$DINCLUDE,;t t
13668	s,@DLIB@,$DLIB,;t t
13669	s,@include_stdint_h@,$include_stdint_h,;t t
13670	s,@include_stdarg_h@,$include_stdarg_h,;t t
13671	s,@include_stdlib_h@,$include_stdlib_h,;t t
13672	s,@include_unistd_h@,$include_unistd_h,;t t
13673	s,@include_string_h@,$include_string_h,;t t
13674	s,@include_fcntl_h@,$include_fcntl_h,;t t
13675	s,@include_util_h@,$include_util_h,;t t
13676	s,@include_assert_h@,$include_assert_h,;t t
13677	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13678	s,@include_sys_select_h@,$include_sys_select_h,;t t
13679	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13680	s,@include_sys_time_h@,$include_sys_time_h,;t t
13681	s,@include_time_h@,$include_time_h,;t t
13682	s,@LIBOBJS@,$LIBOBJS,;t t
13683	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13684	CEOF
13685
13686	_ACEOF	9654	_ACEOF
		9655	sed -n '
		9656	h
		9657	s/^/S["/; s/!.*/"]=/
		9658	p
		9659	g
		9660	s/^[^!]*!//
		9661	:repl
		9662	t repl
		9663	s/'"$ac_delim"'$//
		9664	t delim
		9665	:nl
		9666	h
		9667	s/$.\{148\}$..*/\1/
		9668	t more1
		9669	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9670	p
		9671	n
		9672	b repl
		9673	:more1
		9674	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9675	p
		9676	g
		9677	s/.\{148\}//
		9678	t nl
		9679	:delim
		9680	h
		9681	s/$.\{148\}$..*/\1/
		9682	t more2
		9683	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9684	p
		9685	b
		9686	:more2
		9687	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9688	p
		9689	g
		9690	s/.\{148\}//
		9691	t delim
		9692	' <conf$$subs.awk \| sed '
		9693	/^[^""]/{
		9694	N
		9695	s/\n//
		9696	}
		9697	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9698	rm -f conf$$subs.awk
		9699	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9700	_ACAWK
		9701	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9702	for (key in S) S_is_set[key] = 1
		9703	FS = ""
13687		9704
13688	cat >>$CONFIG_STATUS <<\_ACEOF	9705	}
13689	# Split the substitutions into bite-sized pieces for seds with	9706	{
13690	# small command number limits, like on Digital OSF/1 and HP-UX.	9707	line = $ 0
13691	ac_max_sed_lines=48	9708	nfields = split(line, field, "@")
13692	ac_sed_frag=1 # Number of current file.	9709	substed = 0
13693	ac_beg=1 # First line for current file.	9710	len = length(field[1])
13694	ac_end=$ac_max_sed_lines # Line after last line for current file.	9711	for (i = 2; i < nfields; i++) {
13695	ac_more_lines=:	9712	key = field[i]
13696	ac_sed_cmds=	9713	keylen = length(key)
13697	while $ac_more_lines; do	9714	if (S_is_set[key]) {
13698	if test $ac_beg -gt 1; then	9715	value = S[key]
13699	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9716	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9717	len += length(value) + length(field[++i])
		9718	substed = 1
13700	else	9719	} else
13701	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9720	len += 1 + keylen
		9721	}
		9722
		9723	print line
		9724	}
		9725
		9726	_ACAWK
		9727	_ACEOF
		9728	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9729	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9730	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9731	else
		9732	cat
		9733	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9734	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9735	_ACEOF
		9736
		9737	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9738	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9739	# trailing colons and then remove the whole line if VPATH becomes empty
		9740	# (actually we leave an empty line to preserve line numbers).
		9741	if test "x$srcdir" = x.; then
		9742	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9743	h
		9744	s///
		9745	s/^/:/
		9746	s/[ ]*$/:/
		9747	s/:\$(srcdir):/:/g
		9748	s/:\${srcdir}:/:/g
		9749	s/:@srcdir@:/:/g
		9750	s/^:*//
		9751	s/:*$//
		9752	x
		9753	s/$=[ ]$./\1/
		9754	G
		9755	s/\n//
		9756	s/^[^=]=[ ]$//
		9757	}'
		9758	fi
		9759
		9760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9761	fi # test -n "$CONFIG_FILES"
		9762
		9763	# Set up the scripts for CONFIG_HEADERS section.
		9764	# No need to generate them if there are no CONFIG_HEADERS.
		9765	# This happens for instance with `./config.status Makefile'.
		9766	if test -n "$CONFIG_HEADERS"; then
		9767	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9768	BEGIN {
		9769	_ACEOF
		9770
		9771	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9772	# here-document in config.status, that substitutes the proper values into
		9773	# config.h.in to produce config.h.
		9774
		9775	# Create a delimiter string that does not exist in confdefs.h, to ease
		9776	# handling of long lines.
		9777	ac_delim='%!_!# '
		9778	for ac_last_try in false false :; do
		9779	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9780	if test -z "$ac_tt"; then
		9781	break
		9782	elif $ac_last_try; then
		9783	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9784	else
		9785	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9786	fi
		9787	done
		9788
		9789	# For the awk script, D is an array of macro values keyed by name,
		9790	# likewise P contains macro parameters if any. Preserve backslash
		9791	# newline sequences.
		9792
		9793	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9794	sed -n '
		9795	s/.\{148\}/&'"$ac_delim"'/g
		9796	t rset
		9797	:rset
		9798	s/^[ ]#[ ]define[ ][ ]*/ /
		9799	t def
		9800	d
		9801	:def
		9802	s/\\$//
		9803	t bsnl
		9804	s/["\\]/\\&/g
		9805	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9806	D["\1"]=" \3"/p
		9807	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9808	d
		9809	:bsnl
		9810	s/["\\]/\\&/g
		9811	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9812	D["\1"]=" \3\\\\\\n"\\/p
		9813	t cont
		9814	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9815	t cont
		9816	d
		9817	:cont
		9818	n
		9819	s/.\{148\}/&'"$ac_delim"'/g
		9820	t clear
		9821	:clear
		9822	s/\\$//
		9823	t bsnlc
		9824	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9825	d
		9826	:bsnlc
		9827	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9828	b cont
		9829	' <confdefs.h \| sed '
		9830	s/'"$ac_delim"'/"\\\
		9831	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9832
		9833	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9834	for (key in D) D_is_set[key] = 1
		9835	FS = ""
		9836	}
		9837	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9838	line = \$ 0
		9839	split(line, arg, " ")
		9840	if (arg[1] == "#") {
		9841	defundef = arg[2]
		9842	mac1 = arg[3]
		9843	} else {
		9844	defundef = substr(arg[1], 2)
		9845	mac1 = arg[2]
		9846	}
		9847	split(mac1, mac2, "(") #)
		9848	macro = mac2[1]
		9849	prefix = substr(line, 1, index(line, defundef) - 1)
		9850	if (D_is_set[macro]) {
		9851	# Preserve the white space surrounding the "#".
		9852	print prefix "define", macro P[macro] D[macro]
		9853	next
		9854	} else {
		9855	# Replace #undef with comments. This is necessary, for example,
		9856	# in the case of _POSIX_SOURCE, which is predefined and required
		9857	# on some systems where configure will not decide to define it.
		9858	if (defundef == "undef") {
		9859	print "/", prefix defundef, macro, "/"
		9860	next
		9861	}
		9862	}
		9863	}
		9864	{ print }
		9865	_ACAWK
		9866	_ACEOF
		9867	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9868	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9869	fi # test -n "$CONFIG_HEADERS"
		9870
		9871
		9872	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9873	shift
		9874	for ac_tag
		9875	do
		9876	case $ac_tag in
		9877	:[FHLC]) ac_mode=$ac_tag; continue;;
		9878	esac
		9879	case $ac_mode$ac_tag in
		9880	:[FHL]:);;
		9881	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9882	:[FH]-) ac_tag=-:-;;
		9883	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9884	esac
		9885	ac_save_IFS=$IFS
		9886	IFS=:
		9887	set x $ac_tag
		9888	IFS=$ac_save_IFS
		9889	shift
		9890	ac_file=$1
		9891	shift
		9892
		9893	case $ac_mode in
		9894	:L) ac_source=$1;;
		9895	:[FH])
		9896	ac_file_inputs=
		9897	for ac_f
		9898	do
		9899	case $ac_f in
		9900	-) ac_f="$ac_tmp/stdin";;
		9901	*) # Look for the file first in the build tree, then in the source tree
		9902	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9903	# because $ac_f cannot contain `:'.
		9904	test -f "$ac_f" \|\|
		9905	case $ac_f in
		9906	[\\/$]*) false;;
		9907	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9908	esac \|\|
		9909	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9910	esac
		9911	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9912	as_fn_append ac_file_inputs " '$ac_f'"
		9913	done
		9914
		9915	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9916	# use $as_me), people would be surprised to read:
		9917	# /* config.h. Generated by config.status. */
		9918	configure_input='Generated from '`
		9919	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9920	`' by configure.'
		9921	if test x"$ac_file" != x-; then
		9922	configure_input="$ac_file. $configure_input"
		9923	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9924	printf "%s\n" "$as_me: creating $ac_file" >&6;}
13702	fi	9925	fi
13703	if test ! -s $tmp/subs.frag; then	9926	# Neutralize special characters interpreted by sed in replacement strings.
13704	ac_more_lines=false	9927	case $configure_input in #(
		9928	\& \| \\| \| \\ )
		9929	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9930	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9931	*) ac_sed_conf_input=$configure_input;;
13705	else	9932	esac
13706	# The purpose of the label and of the branching condition is to
13707	# speed up the sed processing (if there are no `@' at all, there
13708	# is no need to browse any of the substitutions).
13709	# These are the two extra sed commands mentioned above.
13710	(echo ':t
13711	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13712	if test -z "$ac_sed_cmds"; then
13713	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13714	else
13715	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13716	fi
13717	ac_sed_frag=`expr $ac_sed_frag + 1`
13718	ac_beg=$ac_end
13719	ac_end=`expr $ac_end + $ac_max_sed_lines`
13720	fi
13721	done
13722	if test -z "$ac_sed_cmds"; then
13723	ac_sed_cmds=cat
13724	fi
13725	fi # test -n "$CONFIG_FILES"
13726		9933
13727	_ACEOF
13728	cat >>$CONFIG_STATUS <<\_ACEOF
13729	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13730	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13731	case $ac_file in	9934	case $ac_tag in
13732	- \| :- \| :-:* ) # input from stdin	9935	:-: \| *:-) cat >"$ac_tmp/stdin" \
13733	cat >$tmp/stdin	9936	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13734	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9937	esac
13735	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9938	;;
13736	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13737	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13738	* ) ac_file_in=$ac_file.in ;;
13739	esac	9939	esac
13740		9940
13741	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9941	ac_dir=`$as_dirname -- "$ac_file" \|\|
13742	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13743	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9942	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13744	X"$ac_file" : 'X$//$[^/]' \\| \	9943	X"$ac_file" : 'X$//$[^/]' \\| \
13745	X"$ac_file" : 'X$//$$' \\| \	9944	X"$ac_file" : 'X$//$$' \\| \
13746	X"$ac_file" : 'X$/$' \\| \	9945	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13747	. : '$.$' 2>/dev/null \|\|	9946	printf "%s\n" X"$ac_file" \|
13748	echo X"$ac_file" \|
13749	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9947	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13750	/^X$\/\/$[^/].*/{ s//\1/; q; }	9948	s//\1/
13751	/^X$\/\/$$/{ s//\1/; q; }	9949	q
13752	/^X$\/$.*/{ s//\1/; q; }	9950	}
		9951	/^X$\/\/$[^/].*/{
		9952	s//\1/
		9953	q
		9954	}
		9955	/^X$\/\/$$/{
		9956	s//\1/
		9957	q
		9958	}
		9959	/^X$\/$.*/{
		9960	s//\1/
		9961	q
		9962	}
13753	s/.*/./; q'`	9963	s/.*/./; q'`
13754	{ if $as_mkdir_p; then	9964	as_dir="$ac_dir"; as_fn_mkdir_p
13755	mkdir -p "$ac_dir"
13756	else
13757	as_dir="$ac_dir"
13758	as_dirs=
13759	while test ! -d "$as_dir"; do
13760	as_dirs="$as_dir $as_dirs"
13761	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13762	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13763	X"$as_dir" : 'X$//$[^/]' \\| \
13764	X"$as_dir" : 'X$//$$' \\| \
13765	X"$as_dir" : 'X$/$' \\| \
13766	. : '$.$' 2>/dev/null \|\|
13767	echo X"$as_dir" \|
13768	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13769	/^X$\/\/$[^/].*/{ s//\1/; q; }
13770	/^X$\/\/$$/{ s//\1/; q; }
13771	/^X$\/$.*/{ s//\1/; q; }
13772	s/.*/./; q'`
13773	done
13774	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13775	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13776	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13777	{ (exit 1); exit 1; }; }; }
13778
13779	ac_builddir=.	9965	ac_builddir=.
13780		9966
13781	if test "$ac_dir" != .; then	9967	case "$ac_dir" in
		9968	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9969	*)
13782	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9970	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13783	# A "../" for each directory in $ac_dir_suffix.	9971	# A ".." for each directory in $ac_dir_suffix.
13784	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9972	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13785	else	9973	case $ac_top_builddir_sub in
13786	ac_dir_suffix= ac_top_builddir=	9974	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13787	fi	9975	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9976	esac ;;
		9977	esac
		9978	ac_abs_top_builddir=$ac_pwd
		9979	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9980	# for backward compatibility:
		9981	ac_top_builddir=$ac_top_build_prefix
13788		9982
13789	case $srcdir in	9983	case $srcdir in
13790	.) # No --srcdir option. We are building in place.	9984	.) # We are building in place.
13791	ac_srcdir=.	9985	ac_srcdir=.
13792	if test -z "$ac_top_builddir"; then	9986	ac_top_srcdir=$ac_top_builddir_sub
13793	ac_top_srcdir=.	9987	ac_abs_top_srcdir=$ac_pwd ;;
13794	else
13795	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13796	fi ;;
13797	[\\/]* \| ?:[\\/]* ) # Absolute path.	9988	[\\/]* \| ?:[\\/]* ) # Absolute name.
13798	ac_srcdir=$srcdir$ac_dir_suffix;	9989	ac_srcdir=$srcdir$ac_dir_suffix;
13799	ac_top_srcdir=$srcdir ;;	9990	ac_top_srcdir=$srcdir
		9991	ac_abs_top_srcdir=$srcdir ;;
13800	*) # Relative path.	9992	*) # Relative name.
13801	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9993	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13802	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9994	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9995	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13803	esac	9996	esac
		9997	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13804		9998
13805	# Do not use `cd foo && pwd` to compute absolute paths, because	9999
13806	# the directories may not exist.
13807	case `pwd` in
13808	.) ac_abs_builddir="$ac_dir";;
13809	*)
13810	case "$ac_dir" in	10000	case $ac_mode in
13811	.) ac_abs_builddir=`pwd`;;	10001	:F)
13812	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	10002	#
13813	*) ac_abs_builddir=`pwd`/"$ac_dir";;	10003	# CONFIG_FILE
13814	esac;;	10004	#
13815	esac
13816	case $ac_abs_builddir in
13817	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13818	*)
13819	case ${ac_top_builddir}. in
13820	.) ac_abs_top_builddir=$ac_abs_builddir;;
13821	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13822	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13823	esac;;
13824	esac
13825	case $ac_abs_builddir in
13826	.) ac_abs_srcdir=$ac_srcdir;;
13827	*)
13828	case $ac_srcdir in
13829	.) ac_abs_srcdir=$ac_abs_builddir;;
13830	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13831	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13832	esac;;
13833	esac
13834	case $ac_abs_builddir in
13835	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13836	*)
13837	case $ac_top_srcdir in
13838	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13839	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13840	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13841	esac;;
13842	esac
13843
13844		10005
13845	case $INSTALL in	10006	case $INSTALL in
13846	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10007	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13847	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	10008	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13848	esac	10009	esac
13849
13850	# Let's still pretend it is `configure' which instantiates (i.e., don't
13851	# use $as_me), people would be surprised to read:
13852	# /* config.h. Generated by config.status. */
13853	if test x"$ac_file" = x-; then
13854	configure_input=
13855	else
13856	configure_input="$ac_file. "
13857	fi
13858	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13859	sed 's,.*/,,'` by configure."
13860
13861	# First look for the input files in the build tree, otherwise in the
13862	# src tree.
13863	ac_file_inputs=`IFS=:
13864	for f in $ac_file_in; do
13865	case $f in
13866	-) echo $tmp/stdin ;;
13867	[\\/$]*)
13868	# Absolute (can't be DOS-style, as IFS=:)
13869	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13870	echo "$as_me: error: cannot find input file: $f" >&2;}
13871	{ (exit 1); exit 1; }; }
13872	echo "$f";;
13873	*) # Relative
13874	if test -f "$f"; then
13875	# Build tree
13876	echo "$f"
13877	elif test -f "$srcdir/$f"; then
13878	# Source tree
13879	echo "$srcdir/$f"
13880	else
13881	# /dev/null tree
13882	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13883	echo "$as_me: error: cannot find input file: $f" >&2;}
13884	{ (exit 1); exit 1; }; }
13885	fi;;
13886	esac
13887	done` \|\| { (exit 1); exit 1; }
13888
13889	if test x"$ac_file" != x-; then
13890	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13891	echo "$as_me: creating $ac_file" >&6;}
13892	rm -f "$ac_file"
13893	fi
13894	_ACEOF	10010	_ACEOF
		10011
		10012	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		10013	# If the template does not know about datarootdir, expand it.
		10014	# FIXME: This hack should be removed a few years after 2.60.
		10015	ac_datarootdir_hack=; ac_datarootdir_seen=
		10016	ac_sed_dataroot='
		10017	/datarootdir/ {
		10018	p
		10019	q
		10020	}
		10021	/@datadir@/p
		10022	/@docdir@/p
		10023	/@infodir@/p
		10024	/@localedir@/p
		10025	/@mandir@/p'
		10026	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		10027	datarootdir) ac_datarootdir_seen=yes;;
		10028	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		10029	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		10030	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		10031	_ACEOF
13895	cat >>$CONFIG_STATUS <<_ACEOF	10032	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13896	sed "$ac_vpsub	10033	ac_datarootdir_hack='
		10034	s&@datadir@&$datadir&g
		10035	s&@docdir@&$docdir&g
		10036	s&@infodir@&$infodir&g
		10037	s&@localedir@&$localedir&g
		10038	s&@mandir@&$mandir&g
		10039	s&\\\${datarootdir}&$datarootdir&g' ;;
		10040	esac
		10041	_ACEOF
		10042
		10043	# Neutralize VPATH when `$srcdir' = `.'.
		10044	# Shell code in configure.ac might set extrasub.
		10045	# FIXME: do we really want to maintain this feature?
		10046	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		10047	ac_sed_extra="$ac_vpsub
13897	$extrasub	10048	$extrasub
13898	_ACEOF	10049	_ACEOF
13899	cat >>$CONFIG_STATUS <<\_ACEOF	10050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13900	:t	10051	:t
13901	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	10052	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13902	s,@configure_input@,$configure_input,;t t	10053	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		10054	s&@top_builddir@&$ac_top_builddir_sub&;t t
		10055	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13903	s,@srcdir@,$ac_srcdir,;t t	10056	s&@srcdir@&$ac_srcdir&;t t
13904	s,@abs_srcdir@,$ac_abs_srcdir,;t t	10057	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13905	s,@top_srcdir@,$ac_top_srcdir,;t t	10058	s&@top_srcdir@&$ac_top_srcdir&;t t
13906	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	10059	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13907	s,@builddir@,$ac_builddir,;t t	10060	s&@builddir@&$ac_builddir&;t t
13908	s,@abs_builddir@,$ac_abs_builddir,;t t	10061	s&@abs_builddir@&$ac_abs_builddir&;t t
13909	s,@top_builddir@,$ac_top_builddir,;t t
13910	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	10062	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13911	s,@INSTALL@,$ac_INSTALL,;t t	10063	s&@INSTALL@&$ac_INSTALL&;t t
13912	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	10064	$ac_datarootdir_hack
		10065	"
		10066	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		10067	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10068
		10069	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		10070	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		10071	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		10072	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		10073	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10074	which seems to be undefined. Please make sure it is defined" >&5
		10075	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10076	which seems to be undefined. Please make sure it is defined" >&2;}
		10077
13913	rm -f $tmp/stdin	10078	rm -f "$ac_tmp/stdin"
		10079	case $ac_file in
		10080	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		10081	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		10082	esac \
		10083	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10084	;;
		10085	:H)
		10086	#
		10087	# CONFIG_HEADER
		10088	#
13914	if test x"$ac_file" != x-; then	10089	if test x"$ac_file" != x-; then
13915	mv $tmp/out $ac_file	10090	{
13916	else	10091	printf "%s\n" "/* $configure_input */" >&1 \
13917	cat $tmp/out	10092	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13918	rm -f $tmp/out	10093	} >"$ac_tmp/config.h" \
13919	fi	10094	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13920
13921	done
13922	_ACEOF
13923	cat >>$CONFIG_STATUS <<\_ACEOF
13924
13925	#
13926	# CONFIG_HEADER section.
13927	#
13928
13929	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13930	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13931	#
13932	# ac_d sets the value in "#define NAME VALUE" lines.
13933	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13934	ac_dB='[ ].*$,\1#\2'
13935	ac_dC=' '
13936	ac_dD=',;t'
13937	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13938	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13939	ac_uB='$,\1#\2define\3'
13940	ac_uC=' '
13941	ac_uD=',;t'
13942
13943	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13944	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13945	case $ac_file in
13946	- \| :- \| :-:* ) # input from stdin
13947	cat >$tmp/stdin
13948	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13949	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13950	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13951	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13952	* ) ac_file_in=$ac_file.in ;;
13953	esac
13954
13955	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13956	echo "$as_me: creating $ac_file" >&6;}
13957
13958	# First look for the input files in the build tree, otherwise in the
13959	# src tree.
13960	ac_file_inputs=`IFS=:
13961	for f in $ac_file_in; do
13962	case $f in
13963	-) echo $tmp/stdin ;;
13964	[\\/$]*)
13965	# Absolute (can't be DOS-style, as IFS=:)
13966	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13967	echo "$as_me: error: cannot find input file: $f" >&2;}
13968	{ (exit 1); exit 1; }; }
13969	# Do quote $f, to prevent DOS paths from being IFS'd.
13970	echo "$f";;
13971	*) # Relative
13972	if test -f "$f"; then
13973	# Build tree
13974	echo "$f"
13975	elif test -f "$srcdir/$f"; then
13976	# Source tree
13977	echo "$srcdir/$f"
13978	else
13979	# /dev/null tree
13980	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13981	echo "$as_me: error: cannot find input file: $f" >&2;}
13982	{ (exit 1); exit 1; }; }
13983	fi;;
13984	esac
13985	done` \|\| { (exit 1); exit 1; }
13986	# Remove the trailing spaces.
13987	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13988
13989	_ACEOF
13990
13991	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13992	# `conftest.undefs', that substitutes the proper values into
13993	# config.h.in to produce config.h. The first handles `#define'
13994	# templates, and the second `#undef' templates.
13995	# And first: Protect against being on the right side of a sed subst in
13996	# config.status. Protect against being in an unquoted here document
13997	# in config.status.
13998	rm -f conftest.defines conftest.undefs
13999	# Using a here document instead of a string reduces the quoting nightmare.
14000	# Putting comments in sed scripts is not portable.
14001	#
14002	# `end' is used to avoid that the second main sed command (meant for
14003	# 0-ary CPP macros) applies to n-ary macro definitions.
14004	# See the Autoconf documentation for `clear'.
14005	cat >confdef2sed.sed <<\_ACEOF
14006	s/[\\&,]/\\&/g
14007	s,[\\$`],\\&,g
14008	t clear
14009	: clear
14010	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14011	t end
14012	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14013	: end
14014	_ACEOF
14015	# If some macros were called several times there might be several times
14016	# the same #defines, which is useless. Nevertheless, we may not want to
14017	# sort them, since we want the last AC-DEFINE to be honored.
14018	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14019	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14020	rm -f confdef2sed.sed
14021
14022	# This sed command replaces #undef with comments. This is necessary, for
14023	# example, in the case of _POSIX_SOURCE, which is predefined and required
14024	# on some systems where configure will not decide to define it.
14025	cat >>conftest.undefs <<\_ACEOF
14026	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14027	_ACEOF
14028
14029	# Break up conftest.defines because some shells have a limit on the size
14030	# of here documents, and old seds have small limits too (100 cmds).
14031	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14032	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14033	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14034	echo ' :' >>$CONFIG_STATUS
14035	rm -f conftest.tail
14036	while grep . conftest.defines >/dev/null
14037	do
14038	# Write a limited-size here document to $tmp/defines.sed.
14039	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14040	# Speed up: don't consider the non `#define' lines.
14041	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14042	# Work around the forget-to-reset-the-flag bug.
14043	echo 't clr' >>$CONFIG_STATUS
14044	echo ': clr' >>$CONFIG_STATUS
14045	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14046	echo 'CEOF
14047	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14048	rm -f $tmp/in
14049	mv $tmp/out $tmp/in
14050	' >>$CONFIG_STATUS
14051	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14052	rm -f conftest.defines
14053	mv conftest.tail conftest.defines
14054	done
14055	rm -f conftest.defines
14056	echo ' fi # grep' >>$CONFIG_STATUS
14057	echo >>$CONFIG_STATUS
14058
14059	# Break up conftest.undefs because some shells have a limit on the size
14060	# of here documents, and old seds have small limits too (100 cmds).
14061	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14062	rm -f conftest.tail
14063	while grep . conftest.undefs >/dev/null
14064	do
14065	# Write a limited-size here document to $tmp/undefs.sed.
14066	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14067	# Speed up: don't consider the non `#undef'
14068	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14069	# Work around the forget-to-reset-the-flag bug.
14070	echo 't clr' >>$CONFIG_STATUS
14071	echo ': clr' >>$CONFIG_STATUS
14072	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14073	echo 'CEOF
14074	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14075	rm -f $tmp/in
14076	mv $tmp/out $tmp/in
14077	' >>$CONFIG_STATUS
14078	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14079	rm -f conftest.undefs
14080	mv conftest.tail conftest.undefs
14081	done
14082	rm -f conftest.undefs
14083
14084	cat >>$CONFIG_STATUS <<\_ACEOF
14085	# Let's still pretend it is `configure' which instantiates (i.e., don't
14086	# use $as_me), people would be surprised to read:
14087	# /* config.h. Generated by config.status. */
14088	if test x"$ac_file" = x-; then
14089	echo "/* Generated by configure. */" >$tmp/config.h
14090	else
14091	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14092	fi
14093	cat $tmp/in >>$tmp/config.h
14094	rm -f $tmp/in
14095	if test x"$ac_file" != x-; then
14096	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	10095	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14097	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	10096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14098	echo "$as_me: $ac_file is unchanged" >&6;}	10097	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
14099	else	10098	else
14100	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14101	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14102	X"$ac_file" : 'X$//$[^/]' \\| \
14103	X"$ac_file" : 'X$//$$' \\| \
14104	X"$ac_file" : 'X$/$' \\| \
14105	. : '$.$' 2>/dev/null \|\|
14106	echo X"$ac_file" \|
14107	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14108	/^X$\/\/$[^/].*/{ s//\1/; q; }
14109	/^X$\/\/$$/{ s//\1/; q; }
14110	/^X$\/$.*/{ s//\1/; q; }
14111	s/.*/./; q'`
14112	{ if $as_mkdir_p; then
14113	mkdir -p "$ac_dir"
14114	else
14115	as_dir="$ac_dir"
14116	as_dirs=
14117	while test ! -d "$as_dir"; do
14118	as_dirs="$as_dir $as_dirs"
14119	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14120	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14121	X"$as_dir" : 'X$//$[^/]' \\| \
14122	X"$as_dir" : 'X$//$$' \\| \
14123	X"$as_dir" : 'X$/$' \\| \
14124	. : '$.$' 2>/dev/null \|\|
14125	echo X"$as_dir" \|
14126	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14127	/^X$\/\/$[^/].*/{ s//\1/; q; }
14128	/^X$\/\/$$/{ s//\1/; q; }
14129	/^X$\/$.*/{ s//\1/; q; }
14130	s/.*/./; q'`
14131	done
14132	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14133	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14134	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14135	{ (exit 1); exit 1; }; }; }
14136
14137	rm -f $ac_file	10099	rm -f "$ac_file"
14138	mv $tmp/config.h $ac_file	10100	mv "$ac_tmp/config.h" "$ac_file" \
		10101	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14139	fi	10102	fi
14140	else	10103	else
14141	cat $tmp/config.h	10104	printf "%s\n" "/* $configure_input */" >&1 \
14142	rm -f $tmp/config.h	10105	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		10106	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14143	fi	10107	fi
14144	done	10108	;;
		10109
		10110
		10111	esac
		10112
		10113	done # for ac_tag
		10114
		10115
		10116	as_fn_exit 0
14145	_ACEOF	10117	_ACEOF
14146
14147	cat >>$CONFIG_STATUS <<\_ACEOF
14148
14149	{ (exit 0); exit 0; }
14150	_ACEOF
14151	chmod +x $CONFIG_STATUS
14152	ac_clean_files=$ac_clean_files_save	10118	ac_clean_files=$ac_clean_files_save
		10119
		10120	test $ac_write_fail = 0 \|\|
		10121	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14153		10122
14154		10123
14155	# configure is writing to config.log, and then calls config.status.	10124	# configure is writing to config.log, and then calls config.status.
14156	# config.status does its own redirection, appending to config.log.	10125	# config.status does its own redirection, appending to config.log.
14157	# Unfortunately, on DOS this fails, as config.log is still kept open	10126	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14168	exec 5>/dev/null	10137	exec 5>/dev/null
14169	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10138	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14170	exec 5>>config.log	10139	exec 5>>config.log
14171	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10140	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14172	# would make configure fail if this is the last instruction.	10141	# would make configure fail if this is the last instruction.
14173	$ac_cs_success \|\| { (exit 1); exit 1; }	10142	$ac_cs_success \|\| as_fn_exit 1
		10143	fi
		10144	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10146	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14174	fi	10147	fi
14175		10148
14176		10149
14177	echo "Configuration:	10150	echo "Configuration:
14178		10151
14179	Rxvt version: $VERSION : $DATE	10152	Rxvt version: $VERSION : $DATE
14180	Source code location: $srcdir	10153	Source code location: $srcdir
14181	Install path: ${prefix}/bin	10154	Install path: ${prefix}/bin
14182	Compiler: $CXX	10155	Compiler: $CXX
14183	Compiler flags: $CFLAGS	10156	Compiler flags: $CXXFLAGS
14184	Linker: $LINKER"	10157	Linker: $LINKER"
14185		10158
14186	if test "$MALLOC_TYPE" = S; then
14187	echo " malloc support: system default"
14188	fi
14189	if test "$MALLOC_TYPE" = G; then
14190	echo " malloc support: Gray Watson's dmalloc"
14191	fi
14192	if test "$MALLOC_TYPE" = D; then
14193	echo " malloc support: Doug Lea's malloc"
14194	fi
14195
14196	if test x$support_xpm = xyes; then
14197	echo " Xpm library: $XPM_LIBS"
14198	fi
14199
14200	echo "
14201	The following are set in config.h
14202	"
14203	echo " pty/tty type: "$rxvt_cv_ptys
14204	if test x$support_utmp != xyes; then
14205	echo " utmp support: disabled"
14206	echo
14207	else
14208	echo " utmp support: enabled
14209	utmp file: $rxvt_cv_path_utmp
14210	utmpx file: $rxvt_cv_path_utmpx
14211	wtmp file: $rxvt_cv_path_wtmp
14212	wtmpx file: $rxvt_cv_path_wtmpx
14213	lastlog file: $rxvt_cv_path_lastlog
14214	ttys/ttytab file: $rxvt_cv_path_ttytab
14215	embedded perl: $support_perl"
14216	echo
14217	fi
14218	if test x$term != x; then	10159	if test x$term != x; then
14219	echo " set TERM to: $term"	10160	echo " set TERM to: $term"
14220	fi	10161	fi
14221	if test x$terminfo != x; then	10162	if test x$terminfo != x; then
14222	echo " set TERMINFO to: $terminfo"	10163	echo " set TERMINFO to: $terminfo"
…		…
14225	echo " resource class: $RESCLASS"	10166	echo " resource class: $RESCLASS"
14226	if test x$RESFALLBACK != x; then	10167	if test x$RESFALLBACK != x; then
14227	echo " resource class fallback: $RESFALLBACK"	10168	echo " resource class fallback: $RESFALLBACK"
14228	fi	10169	fi
14229	echo	10170	echo
14230	if test x$rxvt_cv_ptys = xUNKNOWN; then	10171	echo " embedded perl: $support_perl"
14231	echo ".----------------------------------------------------------------."	10172	echo " image library: $image_lib"
14232	echo ". WARNING: could not determine pty/tty type. Do not build until ."	10173	echo
14233	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14234	echo ".----------------------------------------------------------------."
14235	fi
14236	if test x$support_xpm = xneedsmanualspecification; then
14237	echo ".----------------------------------------------------------------."
14238	echo ". WARNING: --enable-xpm-background was specified however the ."
14239	echo ". XPM includes files and libraries could not be found. ."
14240	echo ". XPM backgrounds are now being DISABLED! If you want ."
14241	echo ". to use them you should rerun configure with the ."
14242	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14243	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14244	echo ".----------------------------------------------------------------."
14245	fi
14246	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	10174	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14247	echo ".----------------------------------------------------------------."	10175	echo ".----------------------------------------------------------------."
14248	echo ". WARNING: --enable-xim was specified however the locale support ."	10176	echo ". WARNING: --enable-xim was specified however the locale support ."
14249	echo ". functions could not be found. ."	10177	echo ". functions could not be found. ."
14250	echo ". XIM is now being DISABLED! ."	10178	echo ". XIM is now being DISABLED! ."
14251	echo ".----------------------------------------------------------------."	10179	echo ".----------------------------------------------------------------."
14252	fi	10180	fi
14253		10181
14254	echo " * Optionally check src/feature.h for further options *"	10182	echo "* Optionally check src/feature.h for further, rarely used options *"
14255	echo	10183	echo
14256		10184
14257	echo ".----------------------------------------------------------------."
14258	echo ". NOTE: some features are disabled by default, try ."
14259	echo ". configure --help to get an idea of the optional features, ."
14260	echo ". or read ./README.configure ."
14261	echo ". ."
14262	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14263	echo ". you do not want to read documentation and still want some ."
14264	echo ". useful features. ."
14265	echo ".----------------------------------------------------------------."
14266	echo
14267		10185

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Comparing rxvt-unicode/configure (file contents): Revision 1.75 by root, Tue Jan 17 11:53:07 2006 UTC vs. Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.75 by root, Tue Jan 17 11:53:07 2006 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC