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

Comparing rxvt-unicode/configure (file contents):
Revision 1.71 by root, Mon Jan 16 14:48:39 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='MCOMMON'	736	ac_subst_files=''
		737	ac_user_opts='
		738	enable_option_checking
		739	enable_everything
		740	enable_assert
		741	enable_warnings
		742	enable_256_color
		743	enable_unicode3
		744	enable_combining
		745	enable_xft
		746	enable_font_styles
		747	enable_pixbuf
		748	enable_startup_notification
		749	enable_transparency
		750	enable_fading
		751	enable_rxvt_scroll
		752	enable_next_scroll
		753	enable_xterm_scroll
		754	enable_perl
		755	with_codesets
		756	enable_xim
		757	enable_backspace_key
		758	enable_delete_key
		759	enable_resources
		760	enable_8bitctrls
		761	enable_fallback
		762	with_res_name
		763	with_res_class
		764	with_name
		765	enable_swapscreen
		766	enable_iso14755
		767	enable_frills
		768	enable_keepscrolling
		769	enable_selectionscrolling
		770	enable_mousewheel
		771	enable_slipwheeling
		772	enable_smart_resize
		773	enable_text_blink
		774	enable_pointer_blank
		775	with_term
		776	with_terminfo
		777	with_x
		778	enable_utmp
		779	enable_wtmp
		780	enable_lastlog
		781	'
		782	ac_precious_vars='build_alias
		783	host_alias
		784	target_alias
		785	CC
		786	CFLAGS
		787	LDFLAGS
		788	LIBS
		789	CPPFLAGS
		790	CXX
		791	CXXFLAGS
		792	CCC
		793	XMKMF
		794	CXXCPP'
		795
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-half-shadow use half width/height shadow on rxvt scrollbar
888	--enable-xim XIM (X Input Method) protocol support	1436	--enable-xim XIM (X Input Method) protocol support
889	--enable-ttygid enable tty setting to group named "tty"
890	--disable-backspace-key disable handling of the backspace key	1437	--disable-backspace-key disable handling of the backspace key
891	--disable-delete-key disable handling of the delete key	1438	--disable-delete-key disable handling of the delete key
892	--disable-resources disable all resource checking	1439	--disable-resources disable all resource checking
893	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1440	--enable-8bitctrls enable 8 bit control sequences (not recommended)
894	--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)
895	--disable-swapscreen disable swap screen support	1442	--disable-swapscreen disable swap screen support
896	--enable-iso14755 enable support for extended ISO 14755 modes	1443	--enable-iso14755 enable support for extended ISO 14755 modes
897	--enable-frills enable support for rarely used features	1444	--enable-frills enable support for rarely used features
898	--enable-24bit enable support for using 24bit visuals if available
899	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1445	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
900	--enable-selectionscrolling enable scrolling during selections	1446	--enable-selectionscrolling enable scrolling during selections
901	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1447	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
902	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1448	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
903	--enable-dmalloc enable Gray Watson's malloc - for debugging use
904	--enable-dlmalloc enable Doug Lea's malloc - for production use
905	NOTE: enable only one malloc package
906	--enable-smart-resize enable smart growth/shrink behaviour	1449	--enable-smart-resize enable smart growth/shrink behaviour
907	--enable-text-blink enable blinking text	1450	--enable-text-blink enable blinking text
908	--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)
909		1455
910	Optional Packages:	1456	Optional Packages:
911	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1457	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
912	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1458	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
913	--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)
914	--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)
915	--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)
916	--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)
917	--with-term=NAME set the terminal to NAME (default: rxvt)	1463	--with-term=NAME set the terminal to NAME (default: rxvt)
918	--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
919	--with-x use the X Window System	1465	--with-x use the X Window System
920	--with-xpm-includes=DIR use XPM includes in DIR
921	--with-xpm-library=DIR use XPM library in DIR
922	--with-xpm use XPM
923		1466
924	Some influential environment variables:	1467	Some influential environment variables:
925	CC C compiler command	1468	CC C compiler command
926	CFLAGS C compiler flags	1469	CFLAGS C compiler flags
927	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
928	nonstandard directory <lib dir>	1471	nonstandard directory <lib dir>
		1472	LIBS libraries to pass to the linker, e.g. -l<library>
929	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
930	headers in a nonstandard directory <include dir>	1474	you have headers in a nonstandard directory <include dir>
931	CXX C++ compiler command	1475	CXX C++ compiler command
932	CXXFLAGS C++ compiler flags	1476	CXXFLAGS C++ compiler flags
933	CPP C preprocessor	1477	XMKMF Path to xmkmf, Makefile generator for X Window System
934	CXXCPP C++ preprocessor	1478	CXXCPP C++ preprocessor
935		1479
936	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
937	it to find libraries and programs with nonstandard names/locations.	1481	it to find libraries and programs with nonstandard names/locations.
938		1482
		1483	Report bugs to the package provider.
939	_ACEOF	1484	_ACEOF
		1485	ac_status=$?
940	fi	1486	fi
941		1487
942	if test "$ac_init_help" = "recursive"; then	1488	if test "$ac_init_help" = "recursive"; then
943	# If there are subdirs, report their specific --help.	1489	# If there are subdirs, report their specific --help.
944	ac_popdir=`pwd`
945	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
946	test -d $ac_dir \|\| continue	1491	test -d "$ac_dir" \|\|
		1492	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1493	continue
947	ac_builddir=.	1494	ac_builddir=.
948		1495
949	if test "$ac_dir" != .; then	1496	case "$ac_dir" in
		1497	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1498	*)
950	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1499	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
951	# A "../" for each directory in $ac_dir_suffix.	1500	# A ".." for each directory in $ac_dir_suffix.
952	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1501	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
953	else	1502	case $ac_top_builddir_sub in
954	ac_dir_suffix= ac_top_builddir=	1503	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
955	fi	1504	*) ac_top_build_prefix=$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
956		1511
957	case $srcdir in	1512	case $srcdir in
958	.) # No --srcdir option. We are building in place.	1513	.) # We are building in place.
959	ac_srcdir=.	1514	ac_srcdir=.
960	if test -z "$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;
961	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
962	else	1537	else
963	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
964	fi ;;
965	[\\/]* \| ?:[\\/]* ) # Absolute path.
966	ac_srcdir=$srcdir$ac_dir_suffix;
967	ac_top_srcdir=$srcdir ;;
968	*) # Relative path.
969	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
970	ac_top_srcdir=$ac_top_builddir$srcdir ;;
971	esac
972
973	# Do not use `cd foo && pwd` to compute absolute paths, because
974	# the directories may not exist.
975	case `pwd` in
976	.) ac_abs_builddir="$ac_dir";;
977	*)
978	case "$ac_dir" in
979	.) ac_abs_builddir=`pwd`;;
980	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
981	*) ac_abs_builddir=`pwd`/"$ac_dir";;
982	esac;;
983	esac
984	case $ac_abs_builddir in
985	.) ac_abs_top_builddir=${ac_top_builddir}.;;
986	*)
987	case ${ac_top_builddir}. in
988	.) ac_abs_top_builddir=$ac_abs_builddir;;
989	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
990	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
991	esac;;
992	esac
993	case $ac_abs_builddir in
994	.) ac_abs_srcdir=$ac_srcdir;;
995	*)
996	case $ac_srcdir in
997	.) ac_abs_srcdir=$ac_abs_builddir;;
998	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
999	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1000	esac;;
1001	esac
1002	case $ac_abs_builddir in
1003	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1004	*)
1005	case $ac_top_srcdir in
1006	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1007	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1008	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1009	esac;;
1010	esac
1011
1012	cd $ac_dir
1013	# Check for guested configure; otherwise get Cygnus style configure.
1014	if test -f $ac_srcdir/configure.gnu; then
1015	echo
1016	$SHELL $ac_srcdir/configure.gnu --help=recursive
1017	elif test -f $ac_srcdir/configure; then
1018	echo
1019	$SHELL $ac_srcdir/configure --help=recursive
1020	elif test -f $ac_srcdir/configure.ac \|\|
1021	test -f $ac_srcdir/configure.in; then
1022	echo
1023	$ac_configure --help
1024	else
1025	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1538	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1026	fi	1539	fi \|\| ac_status=$?
1027	cd "$ac_popdir"	1540	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1028	done	1541	done
1029	fi	1542	fi
1030		1543
1031	test -n "$ac_init_help" && exit 0	1544	test -n "$ac_init_help" && exit $ac_status
1032	if $ac_init_version; then	1545	if $ac_init_version; then
1033	cat <<\_ACEOF	1546	cat <<\_ACEOF
		1547	configure
		1548	generated by GNU Autoconf 2.71
1034		1549
1035	Copyright (C) 2003 Free Software Foundation, Inc.	1550	Copyright (C) 2021 Free Software Foundation, Inc.
1036	This configure script is free software; the Free Software Foundation	1551	This configure script is free software; the Free Software Foundation
1037	gives unlimited permission to copy, distribute and modify it.	1552	gives unlimited permission to copy, distribute and modify it.
1038	_ACEOF	1553	_ACEOF
1039	exit 0	1554	exit
1040	fi	1555	fi
1041	exec 5>config.log	1556
1042	cat >&5 <<_ACEOF	1557	## ------------------------ ##
		1558	## Autoconf initialization. ##
		1559	## ------------------------ ##
		1560
		1561	# ac_fn_c_try_compile LINENO
		1562	# --------------------------
		1563	# Try to compile conftest.$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
1043	This file contains any messages produced by compilers while	2216	This file contains any messages produced by compilers while
1044	running configure, to aid debugging if configure makes a mistake.	2217	running configure, to aid debugging if configure makes a mistake.
1045		2218
1046	It was created by $as_me, which was	2219	It was created by $as_me, which was
1047	generated by GNU Autoconf 2.59. Invocation command line was	2220	generated by GNU Autoconf 2.71. Invocation command line was
1048		2221
1049	$ $0 $@	2222	$ $0$ac_configure_args_raw
1050		2223
1051	_ACEOF	2224	_ACEOF
		2225	exec 5>>config.log
1052	{	2226	{
1053	cat <<_ASUNAME	2227	cat <<_ASUNAME
1054	## --------- ##	2228	## --------- ##
1055	## Platform. ##	2229	## Platform. ##
1056	## --------- ##	2230	## --------- ##
…		…
1065	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2239	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1066		2240
1067	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2241	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1068	/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`
1069	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2243	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1070	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2244	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1071	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2245	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1072	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2246	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1073	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2247	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1074		2248
1075	_ASUNAME	2249	_ASUNAME
1076		2250
1077	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2251	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1078	for as_dir in $PATH	2252	for as_dir in $PATH
1079	do	2253	do
1080	IFS=$as_save_IFS	2254	IFS=$as_save_IFS
1081	test -z "$as_dir" && as_dir=.	2255	case $as_dir in #(((
1082	echo "PATH: $as_dir"	2256	'') as_dir=./ ;;
		2257	*/) ;;
		2258	*) as_dir=$as_dir/ ;;
		2259	esac
		2260	printf "%s\n" "PATH: $as_dir"
1083	done	2261	done
		2262	IFS=$as_save_IFS
1084		2263
1085	} >&5	2264	} >&5
1086		2265
1087	cat >&5 <<_ACEOF	2266	cat >&5 <<_ACEOF
1088		2267
…		…
1100	# Also quote any args containing shell meta-characters.	2279	# Also quote any args containing shell meta-characters.
1101	# Make two passes to allow for proper duplicate-argument suppression.	2280	# Make two passes to allow for proper duplicate-argument suppression.
1102	ac_configure_args=	2281	ac_configure_args=
1103	ac_configure_args0=	2282	ac_configure_args0=
1104	ac_configure_args1=	2283	ac_configure_args1=
1105	ac_sep=
1106	ac_must_keep_next=false	2284	ac_must_keep_next=false
1107	for ac_pass in 1 2	2285	for ac_pass in 1 2
1108	do	2286	do
1109	for ac_arg	2287	for ac_arg
1110	do	2288	do
1111	case $ac_arg in	2289	case $ac_arg in
1112	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2290	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1113	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2291	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1114	\| -silent \| --silent \| --silen \| --sile \| --sil)	2292	\| -silent \| --silent \| --silen \| --sile \| --sil)
1115	continue ;;	2293	continue ;;
1116	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2294	\')
1117	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2295	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1118	esac	2296	esac
1119	case $ac_pass in	2297	case $ac_pass in
1120	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2298	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1121	2)	2299	2)
1122	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2300	as_fn_append ac_configure_args1 " '$ac_arg'"
1123	if test $ac_must_keep_next = true; then	2301	if test $ac_must_keep_next = true; then
1124	ac_must_keep_next=false # Got value, back to normal.	2302	ac_must_keep_next=false # Got value, back to normal.
1125	else	2303	else
1126	case $ac_arg in	2304	case $ac_arg in
1127	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2305	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1133	esac	2311	esac
1134	;;	2312	;;
1135	-* ) ac_must_keep_next=true ;;	2313	-* ) ac_must_keep_next=true ;;
1136	esac	2314	esac
1137	fi	2315	fi
1138	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2316	as_fn_append ac_configure_args " '$ac_arg'"
1139	# Get rid of the leading space.
1140	ac_sep=" "
1141	;;	2317	;;
1142	esac	2318	esac
1143	done	2319	done
1144	done	2320	done
1145	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2321	{ ac_configure_args0=; unset ac_configure_args0;}
1146	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2322	{ ac_configure_args1=; unset ac_configure_args1;}
1147		2323
1148	# When interrupted or exit'd, cleanup temporary files, and complete	2324	# When interrupted or exit'd, cleanup temporary files, and complete
1149	# config.log. We remove comments because anyway the quotes in there	2325	# config.log. We remove comments because anyway the quotes in there
1150	# would cause problems or look ugly.	2326	# would cause problems or look ugly.
1151	# WARNING: Be sure not to use single quotes in there, as some shells,	2327	# WARNING: Use '\'' to represent an apostrophe within the trap.
1152	# 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.
1153	trap 'exit_status=$?	2329	trap 'exit_status=$?
		2330	# Sanitize IFS.
		2331	IFS=" "" $as_nl"
1154	# Save into config.log some information that might help in debugging.	2332	# Save into config.log some information that might help in debugging.
1155	{	2333	{
1156	echo	2334	echo
1157		2335
1158	cat <<\_ASBOX	2336	printf "%s\n" "## ---------------- ##
1159	## ---------------- ##
1160	## Cache variables. ##	2337	## Cache variables. ##
1161	## ---------------- ##	2338	## ---------------- ##"
1162	_ASBOX
1163	echo	2339	echo
1164	# The following way of writing the cache mishandles newlines in values,	2340	# The following way of writing the cache mishandles newlines in values,
1165	{	2341	(
		2342	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1166	(set) 2>&1 \|	2357	(set) 2>&1 \|
1167	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2358	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1168	ac_space=\ )	2359	${as_nl}ac_space=\ )
1169	sed -n \	2360	sed -n \
1170	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2361	"s/'\''/'\''\\\\'\'''\''/g;
1171	s/^\$[_$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_[_$as_cr_alnum]=/p"
1172	;;	2366	;;
1173	*)
1174	sed -n \
1175	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1176	;;
1177	esac;	2367	esac \|
1178	}	2368	sort
		2369	)
1179	echo	2370	echo
1180		2371
1181	cat <<\_ASBOX	2372	printf "%s\n" "## ----------------- ##
1182	## ----------------- ##
1183	## Output variables. ##	2373	## Output variables. ##
1184	## ----------------- ##	2374	## ----------------- ##"
1185	_ASBOX
1186	echo	2375	echo
1187	for ac_var in $ac_subst_vars	2376	for ac_var in $ac_subst_vars
1188	do	2377	do
1189	eval ac_val=$`echo $ac_var`	2378	eval ac_val=\$$ac_var
1190	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'\''"
1191	done \| sort	2383	done \| sort
1192	echo	2384	echo
1193		2385
1194	if test -n "$ac_subst_files"; then	2386	if test -n "$ac_subst_files"; then
1195	cat <<\_ASBOX	2387	printf "%s\n" "## ------------------- ##
		2388	## File substitutions. ##
1196	## ------------- ##	2389	## ------------------- ##"
1197	## Output files. ##
1198	## ------------- ##
1199	_ASBOX
1200	echo	2390	echo
1201	for ac_var in $ac_subst_files	2391	for ac_var in $ac_subst_files
1202	do	2392	do
1203	eval ac_val=$`echo $ac_var`	2393	eval ac_val=\$$ac_var
1204	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'\''"
1205	done \| sort	2398	done \| sort
1206	echo	2399	echo
1207	fi	2400	fi
1208		2401
1209	if test -s confdefs.h; then	2402	if test -s confdefs.h; then
1210	cat <<\_ASBOX	2403	printf "%s\n" "## ----------- ##
1211	## ----------- ##
1212	## confdefs.h. ##	2404	## confdefs.h. ##
1213	## ----------- ##	2405	## ----------- ##"
1214	_ASBOX
1215	echo	2406	echo
1216	sed "/^$/d" confdefs.h \| sort	2407	cat confdefs.h
1217	echo	2408	echo
1218	fi	2409	fi
1219	test "$ac_signal" != 0 &&	2410	test "$ac_signal" != 0 &&
1220	echo "$as_me: caught signal $ac_signal"	2411	printf "%s\n" "$as_me: caught signal $ac_signal"
1221	echo "$as_me: exit $exit_status"	2412	printf "%s\n" "$as_me: exit $exit_status"
1222	} >&5	2413	} >&5
1223	rm -f core *.core &&	2414	rm -f core .core core.conftest. &&
1224	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2415	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1225	exit $exit_status	2416	exit $exit_status
1226	' 0	2417	' 0
1227	for ac_signal in 1 2 13 15; do	2418	for ac_signal in 1 2 13 15; do
1228	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2419	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1229	done	2420	done
1230	ac_signal=0	2421	ac_signal=0
1231		2422
1232	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2423	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1233	rm -rf conftest* confdefs.h	2424	rm -f -r conftest* confdefs.h
1234	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2425
1235	echo >confdefs.h	2426	printf "%s\n" "/* confdefs.h */" > confdefs.h
1236		2427
1237	# Predefined preprocessor variables.	2428	# Predefined preprocessor variables.
1238		2429
1239	cat >>confdefs.h <<_ACEOF	2430	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1240	#define PACKAGE_NAME "$PACKAGE_NAME"
1241	_ACEOF
1242		2431
		2432	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1243		2433
1244	cat >>confdefs.h <<_ACEOF	2434	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1245	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1246	_ACEOF
1247		2435
		2436	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1248		2437
1249	cat >>confdefs.h <<_ACEOF	2438	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1250	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1251	_ACEOF
1252		2439
1253		2440	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1254	cat >>confdefs.h <<_ACEOF
1255	#define PACKAGE_STRING "$PACKAGE_STRING"
1256	_ACEOF
1257
1258
1259	cat >>confdefs.h <<_ACEOF
1260	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1261	_ACEOF
1262		2441
1263		2442
1264	# 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.
1265	# Prefer explicitly selected file to automatically selected ones.	2444	# Prefer an explicitly selected file to automatically selected ones.
1266	if test -z "$CONFIG_SITE"; then	2445	if test -n "$CONFIG_SITE"; then
		2446	ac_site_files="$CONFIG_SITE"
1267	if test "x$prefix" != xNONE; then	2447	elif test "x$prefix" != xNONE; then
1268	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2448	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1269	else	2449	else
1270	CONFIG_SITE="$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"
1271	fi
1272	fi	2451	fi
1273	for ac_site_file in $CONFIG_SITE; do	2452
1274	if test -r "$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
1275	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2462	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1276	echo "$as_me: loading site script $ac_site_file" >&6;}	2463	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1277	sed 's/^/\| /' "$ac_site_file" >&5	2464	sed 's/^/\| /' "$ac_site_file" >&5
1278	. "$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; }
1279	fi	2470	fi
1280	done	2471	done
1281		2472
1282	if test -r "$cache_file"; then	2473	if test -r "$cache_file"; then
1283	# Some versions of bash will fail to source /dev/null (special	2474	# Some versions of bash will fail to source /dev/null (special files
1284	# files actually), so we avoid doing that.	2475	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1285	if test -f "$cache_file"; then	2476	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1286	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1287	echo "$as_me: loading cache $cache_file" >&6;}	2478	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1288	case $cache_file in	2479	case $cache_file in
1289	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2480	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1290	*) . ./$cache_file;;	2481	*) . "./$cache_file";;
1291	esac	2482	esac
1292	fi	2483	fi
1293	else	2484	else
1294	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1295	echo "$as_me: creating cache $cache_file" >&6;}	2486	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1296	>$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"
1297	fi	3121	fi
1298		3122
1299	# 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
1300	# value.	3124	# value.
1301	ac_cache_corrupted=false	3125	ac_cache_corrupted=false
1302	for ac_var in `(set) 2>&1 \|	3126	for ac_var in $ac_precious_vars; do
1303	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1304	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3127	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1305	eval ac_new_set=\$ac_env_${ac_var}_set	3128	eval ac_new_set=\$ac_env_${ac_var}_set
1306	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3129	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1307	eval ac_new_val="\$ac_env_${ac_var}_value"	3130	eval ac_new_val=\$ac_env_${ac_var}_value
1308	case $ac_old_set,$ac_new_set in	3131	case $ac_old_set,$ac_new_set in
1309	set,)	3132	set,)
1310	{ 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 \`$ac_old_val' in the previous run" >&5
1311	echo "$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 \`$ac_old_val' in the previous run" >&2;}
1312	ac_cache_corrupted=: ;;	3135	ac_cache_corrupted=: ;;
1313	,set)	3136	,set)
1314	{ echo "$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
1315	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;}
1316	ac_cache_corrupted=: ;;	3139	ac_cache_corrupted=: ;;
1317	,);;	3140	,);;
1318	*)	3141	*)
1319	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" != "$ac_new_val_w"; then
1320	{ echo "$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
1321	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;}
1322	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1323	echo "$as_me: former value: $ac_old_val" >&2;}
1324	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1325	echo "$as_me: current value: $ac_new_val" >&2;}
1326	ac_cache_corrupted=:	3149	ac_cache_corrupted=:
		3150	else
		3151	{ printf "%s\n" "$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: \`$ac_new_val'" >&2;}
1327	fi;;	3159	fi;;
1328	esac	3160	esac
1329	# Pass precious variables to config.status.	3161	# Pass precious variables to config.status.
1330	if test "$ac_new_set" = set; then	3162	if test "$ac_new_set" = set; then
1331	case $ac_new_val in	3163	case $ac_new_val in
1332	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1333	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"` ;;
1334	*) ac_arg=$ac_var=$ac_new_val ;;	3165	*) ac_arg=$ac_var=$ac_new_val ;;
1335	esac	3166	esac
1336	case " $ac_configure_args " in	3167	case " $ac_configure_args " in
1337	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3168	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1338	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3169	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1339	esac	3170	esac
1340	fi	3171	fi
1341	done	3172	done
1342	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 \`$ac_pwd':" >&2;}
1343	{ echo "$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
1344	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;}
1345	{ { 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 $cache_file'
1346	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3179	and start over" "$LINENO" 5
1347	{ (exit 1); exit 1; }; }
1348	fi	3180	fi
		3181	## -------------------- ##
		3182	## Main body of script. ##
		3183	## -------------------- ##
1349		3184
1350	ac_ext=c	3185	ac_ext=c
1351	ac_cpp='$CPP $CPPFLAGS'	3186	ac_cpp='$CPP $CPPFLAGS'
1352	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1353	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 $LIBS >&5'
1354	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1355		3190
1356		3191
1357		3192
1358		3193
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 $VERSION"
1462	echo ""	3279	echo ""
		3280
		3281	orig_CXXFLAGS="$CXXFLAGS"
		3282
		3283
		3284
		3285
		3286
		3287
		3288
		3289
1463		3290
1464		3291
1465	ac_ext=c	3292	ac_ext=c
1466	ac_cpp='$CPP $CPPFLAGS'	3293	ac_cpp='$CPP $CPPFLAGS'
1467	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3294	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468	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 $LIBS >&5'
1469	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3296	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470	if test -n "$ac_tool_prefix"; then	3297	if test -n "$ac_tool_prefix"; then
1471	# Extract the first word of "${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.
1472	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3299	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1473	echo "$as_me:$LINENO: checking for $ac_word" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3301	printf %s "checking for $ac_word... " >&6; }
1475	if test "${ac_cv_prog_CC+set}" = set; then	3302	if test ${ac_cv_prog_CC+y}
1476	echo $ECHO_N "(cached) $ECHO_C" >&6	3303	then :
1477	else	3304	printf %s "(cached) " >&6
		3305	else $as_nop
1478	if test -n "$CC"; then	3306	if test -n "$CC"; then
1479	ac_cv_prog_CC="$CC" # Let the user override the test.	3307	ac_cv_prog_CC="$CC" # Let the user override the test.
1480	else	3308	else
1481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482	for as_dir in $PATH	3310	for as_dir in $PATH
1483	do	3311	do
1484	IFS=$as_save_IFS	3312	IFS=$as_save_IFS
1485	test -z "$as_dir" && as_dir=.	3313	case $as_dir in #(((
		3314	'') as_dir=./ ;;
		3315	*/) ;;
		3316	*) as_dir=$as_dir/ ;;
		3317	esac
1486	for ac_exec_ext in '' $ac_executable_extensions; do	3318	for ac_exec_ext in '' $ac_executable_extensions; do
1487	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1488	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3320	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1489	echo "$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$ac_exec_ext" >&5
1490	break 2	3322	break 2
1491	fi	3323	fi
1492	done	3324	done
1493	done	3325	done
		3326	IFS=$as_save_IFS
1494		3327
1495	fi	3328	fi
1496	fi	3329	fi
1497	CC=$ac_cv_prog_CC	3330	CC=$ac_cv_prog_CC
1498	if test -n "$CC"; then	3331	if test -n "$CC"; then
1499	echo "$as_me:$LINENO: result: $CC" >&5	3332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1500	echo "${ECHO_T}$CC" >&6	3333	printf "%s\n" "$CC" >&6; }
1501	else	3334	else
1502	echo "$as_me:$LINENO: result: no" >&5	3335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1503	echo "${ECHO_T}no" >&6	3336	printf "%s\n" "no" >&6; }
1504	fi	3337	fi
		3338
1505		3339
1506	fi	3340	fi
1507	if test -z "$ac_cv_prog_CC"; then	3341	if test -z "$ac_cv_prog_CC"; then
1508	ac_ct_CC=$CC	3342	ac_ct_CC=$CC
1509	# 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.
1510	set dummy gcc; ac_word=$2	3344	set dummy gcc; ac_word=$2
1511	echo "$as_me:$LINENO: checking for $ac_word" >&5	3345	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3346	printf %s "checking for $ac_word... " >&6; }
1513	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3347	if test ${ac_cv_prog_ac_ct_CC+y}
1514	echo $ECHO_N "(cached) $ECHO_C" >&6	3348	then :
1515	else	3349	printf %s "(cached) " >&6
		3350	else $as_nop
1516	if test -n "$ac_ct_CC"; then	3351	if test -n "$ac_ct_CC"; then
1517	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3352	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1518	else	3353	else
1519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520	for as_dir in $PATH	3355	for as_dir in $PATH
1521	do	3356	do
1522	IFS=$as_save_IFS	3357	IFS=$as_save_IFS
1523	test -z "$as_dir" && as_dir=.	3358	case $as_dir in #(((
		3359	'') as_dir=./ ;;
		3360	*/) ;;
		3361	*) as_dir=$as_dir/ ;;
		3362	esac
1524	for ac_exec_ext in '' $ac_executable_extensions; do	3363	for ac_exec_ext in '' $ac_executable_extensions; do
1525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3364	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1526	ac_cv_prog_ac_ct_CC="gcc"	3365	ac_cv_prog_ac_ct_CC="gcc"
1527	echo "$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$ac_exec_ext" >&5
1528	break 2	3367	break 2
1529	fi	3368	fi
1530	done	3369	done
1531	done	3370	done
		3371	IFS=$as_save_IFS
1532		3372
1533	fi	3373	fi
1534	fi	3374	fi
1535	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3375	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1536	if test -n "$ac_ct_CC"; then	3376	if test -n "$ac_ct_CC"; then
1537	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1538	echo "${ECHO_T}$ac_ct_CC" >&6	3378	printf "%s\n" "$ac_ct_CC" >&6; }
1539	else	3379	else
1540	echo "$as_me:$LINENO: result: no" >&5	3380	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1541	echo "${ECHO_T}no" >&6	3381	printf "%s\n" "no" >&6; }
1542	fi	3382	fi
1543		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
1544	CC=$ac_ct_CC	3393	CC=$ac_ct_CC
		3394	fi
1545	else	3395	else
1546	CC="$ac_cv_prog_CC"	3396	CC="$ac_cv_prog_CC"
1547	fi	3397	fi
1548		3398
1549	if test -z "$CC"; then	3399	if test -z "$CC"; then
1550	if test -n "$ac_tool_prefix"; then	3400	if test -n "$ac_tool_prefix"; then
1551	# 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.
1552	set dummy ${ac_tool_prefix}cc; ac_word=$2	3402	set dummy ${ac_tool_prefix}cc; ac_word=$2
1553	echo "$as_me:$LINENO: checking for $ac_word" >&5	3403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3404	printf %s "checking for $ac_word... " >&6; }
1555	if test "${ac_cv_prog_CC+set}" = set; then	3405	if test ${ac_cv_prog_CC+y}
1556	echo $ECHO_N "(cached) $ECHO_C" >&6	3406	then :
1557	else	3407	printf %s "(cached) " >&6
		3408	else $as_nop
1558	if test -n "$CC"; then	3409	if test -n "$CC"; then
1559	ac_cv_prog_CC="$CC" # Let the user override the test.	3410	ac_cv_prog_CC="$CC" # Let the user override the test.
1560	else	3411	else
1561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562	for as_dir in $PATH	3413	for as_dir in $PATH
1563	do	3414	do
1564	IFS=$as_save_IFS	3415	IFS=$as_save_IFS
1565	test -z "$as_dir" && as_dir=.	3416	case $as_dir in #(((
		3417	'') as_dir=./ ;;
		3418	*/) ;;
		3419	*) as_dir=$as_dir/ ;;
		3420	esac
1566	for ac_exec_ext in '' $ac_executable_extensions; do	3421	for ac_exec_ext in '' $ac_executable_extensions; do
1567	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3422	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1568	ac_cv_prog_CC="${ac_tool_prefix}cc"	3423	ac_cv_prog_CC="${ac_tool_prefix}cc"
1569	echo "$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$ac_exec_ext" >&5
1570	break 2	3425	break 2
1571	fi	3426	fi
1572	done	3427	done
1573	done	3428	done
		3429	IFS=$as_save_IFS
1574		3430
1575	fi	3431	fi
1576	fi	3432	fi
1577	CC=$ac_cv_prog_CC	3433	CC=$ac_cv_prog_CC
1578	if test -n "$CC"; then	3434	if test -n "$CC"; then
1579	echo "$as_me:$LINENO: result: $CC" >&5	3435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1580	echo "${ECHO_T}$CC" >&6	3436	printf "%s\n" "$CC" >&6; }
1581	else	3437	else
1582	echo "$as_me:$LINENO: result: no" >&5	3438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1583	echo "${ECHO_T}no" >&6	3439	printf "%s\n" "no" >&6; }
1584	fi	3440	fi
1585		3441
1586	fi
1587	if test -z "$ac_cv_prog_CC"; then
1588	ac_ct_CC=$CC
1589	# Extract the first word of "cc", so it can be a program name with args.
1590	set dummy cc; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else
1596	if test -n "$ac_ct_CC"; then
1597	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1598	else
1599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600	for as_dir in $PATH
1601	do
1602	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606	ac_cv_prog_ac_ct_CC="cc"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2
1609	fi
1610	done
1611	done
1612		3442
1613	fi	3443	fi
1614	fi
1615	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1616	if test -n "$ac_ct_CC"; then
1617	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1618	echo "${ECHO_T}$ac_ct_CC" >&6
1619	else
1620	echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6
1622	fi
1623
1624	CC=$ac_ct_CC
1625	else
1626	CC="$ac_cv_prog_CC"
1627	fi
1628
1629	fi	3444	fi
1630	if test -z "$CC"; then	3445	if test -z "$CC"; then
1631	# 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.
1632	set dummy cc; ac_word=$2	3447	set dummy cc; ac_word=$2
1633	echo "$as_me:$LINENO: checking for $ac_word" >&5	3448	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3449	printf %s "checking for $ac_word... " >&6; }
1635	if test "${ac_cv_prog_CC+set}" = set; then	3450	if test ${ac_cv_prog_CC+y}
1636	echo $ECHO_N "(cached) $ECHO_C" >&6	3451	then :
1637	else	3452	printf %s "(cached) " >&6
		3453	else $as_nop
1638	if test -n "$CC"; then	3454	if test -n "$CC"; then
1639	ac_cv_prog_CC="$CC" # Let the user override the test.	3455	ac_cv_prog_CC="$CC" # Let the user override the test.
1640	else	3456	else
1641	ac_prog_rejected=no	3457	ac_prog_rejected=no
1642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643	for as_dir in $PATH	3459	for as_dir in $PATH
1644	do	3460	do
1645	IFS=$as_save_IFS	3461	IFS=$as_save_IFS
1646	test -z "$as_dir" && as_dir=.	3462	case $as_dir in #(((
		3463	'') as_dir=./ ;;
		3464	*/) ;;
		3465	*) as_dir=$as_dir/ ;;
		3466	esac
1647	for ac_exec_ext in '' $ac_executable_extensions; do	3467	for ac_exec_ext in '' $ac_executable_extensions; do
1648	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3468	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1649	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3469	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1650	ac_prog_rejected=yes	3470	ac_prog_rejected=yes
1651	continue	3471	continue
1652	fi	3472	fi
1653	ac_cv_prog_CC="cc"	3473	ac_cv_prog_CC="cc"
1654	echo "$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$ac_exec_ext" >&5
1655	break 2	3475	break 2
1656	fi	3476	fi
1657	done	3477	done
1658	done	3478	done
		3479	IFS=$as_save_IFS
1659		3480
1660	if test $ac_prog_rejected = yes; then	3481	if test $ac_prog_rejected = yes; then
1661	# 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.
1662	set dummy $ac_cv_prog_CC	3483	set dummy $ac_cv_prog_CC
1663	shift	3484	shift
1664	if test $# != 0; then	3485	if test $# != 0; then
1665	# We chose a different compiler from the bogus one.	3486	# We chose a different compiler from the bogus one.
1666	# However, it has the same basename, so the bogon will be chosen	3487	# However, it has the same basename, so the bogon will be chosen
1667	# first if we set CC to just the basename; use the full file name.	3488	# first if we set CC to just the basename; use the full file name.
1668	shift	3489	shift
1669	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3490	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1670	fi	3491	fi
1671	fi	3492	fi
1672	fi	3493	fi
1673	fi	3494	fi
1674	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1675	if test -n "$CC"; then	3496	if test -n "$CC"; then
1676	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1677	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1678	else	3499	else
1679	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1680	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1681	fi	3502	fi
		3503
1682		3504
1683	fi	3505	fi
1684	if test -z "$CC"; then	3506	if test -z "$CC"; then
1685	if test -n "$ac_tool_prefix"; then	3507	if test -n "$ac_tool_prefix"; then
1686	for ac_prog in cl	3508	for ac_prog in cl.exe
1687	do	3509	do
1688	# 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.
1689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1690	echo "$as_me:$LINENO: checking for $ac_word" >&5	3512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3513	printf %s "checking for $ac_word... " >&6; }
1692	if test "${ac_cv_prog_CC+set}" = set; then	3514	if test ${ac_cv_prog_CC+y}
1693	echo $ECHO_N "(cached) $ECHO_C" >&6	3515	then :
1694	else	3516	printf %s "(cached) " >&6
		3517	else $as_nop
1695	if test -n "$CC"; then	3518	if test -n "$CC"; then
1696	ac_cv_prog_CC="$CC" # Let the user override the test.	3519	ac_cv_prog_CC="$CC" # Let the user override the test.
1697	else	3520	else
1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699	for as_dir in $PATH	3522	for as_dir in $PATH
1700	do	3523	do
1701	IFS=$as_save_IFS	3524	IFS=$as_save_IFS
1702	test -z "$as_dir" && as_dir=.	3525	case $as_dir in #(((
		3526	'') as_dir=./ ;;
		3527	*/) ;;
		3528	*) as_dir=$as_dir/ ;;
		3529	esac
1703	for ac_exec_ext in '' $ac_executable_extensions; do	3530	for ac_exec_ext in '' $ac_executable_extensions; do
1704	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3531	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3532	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1706	echo "$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$ac_exec_ext" >&5
1707	break 2	3534	break 2
1708	fi	3535	fi
1709	done	3536	done
1710	done	3537	done
		3538	IFS=$as_save_IFS
1711		3539
1712	fi	3540	fi
1713	fi	3541	fi
1714	CC=$ac_cv_prog_CC	3542	CC=$ac_cv_prog_CC
1715	if test -n "$CC"; then	3543	if test -n "$CC"; then
1716	echo "$as_me:$LINENO: result: $CC" >&5	3544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1717	echo "${ECHO_T}$CC" >&6	3545	printf "%s\n" "$CC" >&6; }
1718	else	3546	else
1719	echo "$as_me:$LINENO: result: no" >&5	3547	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1720	echo "${ECHO_T}no" >&6	3548	printf "%s\n" "no" >&6; }
1721	fi	3549	fi
		3550
1722		3551
1723	test -n "$CC" && break	3552	test -n "$CC" && break
1724	done	3553	done
1725	fi	3554	fi
1726	if test -z "$CC"; then	3555	if test -z "$CC"; then
1727	ac_ct_CC=$CC	3556	ac_ct_CC=$CC
1728	for ac_prog in cl	3557	for ac_prog in cl.exe
1729	do	3558	do
1730	# 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.
1731	set dummy $ac_prog; ac_word=$2	3560	set dummy $ac_prog; ac_word=$2
1732	echo "$as_me:$LINENO: checking for $ac_word" >&5	3561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3562	printf %s "checking for $ac_word... " >&6; }
1734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3563	if test ${ac_cv_prog_ac_ct_CC+y}
1735	echo $ECHO_N "(cached) $ECHO_C" >&6	3564	then :
1736	else	3565	printf %s "(cached) " >&6
		3566	else $as_nop
1737	if test -n "$ac_ct_CC"; then	3567	if test -n "$ac_ct_CC"; then
1738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3568	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1739	else	3569	else
1740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3570	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741	for as_dir in $PATH	3571	for as_dir in $PATH
1742	do	3572	do
1743	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
1744	test -z "$as_dir" && as_dir=.	3574	case $as_dir in #(((
		3575	'') as_dir=./ ;;
		3576	*/) ;;
		3577	*) as_dir=$as_dir/ ;;
		3578	esac
1745	for ac_exec_ext in '' $ac_executable_extensions; do	3579	for ac_exec_ext in '' $ac_executable_extensions; do
1746	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3580	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1747	ac_cv_prog_ac_ct_CC="$ac_prog"	3581	ac_cv_prog_ac_ct_CC="$ac_prog"
1748	echo "$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$ac_exec_ext" >&5
1749	break 2	3583	break 2
1750	fi	3584	fi
1751	done	3585	done
1752	done	3586	done
		3587	IFS=$as_save_IFS
1753		3588
1754	fi	3589	fi
1755	fi	3590	fi
1756	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3591	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1757	if test -n "$ac_ct_CC"; then	3592	if test -n "$ac_ct_CC"; then
1758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3593	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1759	echo "${ECHO_T}$ac_ct_CC" >&6	3594	printf "%s\n" "$ac_ct_CC" >&6; }
1760	else	3595	else
1761	echo "$as_me:$LINENO: result: no" >&5	3596	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1762	echo "${ECHO_T}no" >&6	3597	printf "%s\n" "no" >&6; }
1763	fi	3598	fi
		3599
1764		3600
1765	test -n "$ac_ct_CC" && break	3601	test -n "$ac_ct_CC" && break
1766	done	3602	done
1767		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
1768	CC=$ac_ct_CC	3613	CC=$ac_ct_CC
		3614	fi
1769	fi	3615	fi
1770		3616
1771	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
1772		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-$LINENO}: result: no" >&5
		3658	printf "%s\n" "no" >&6; }
		3659	fi
1773		3660
1774	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3661
1775	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 \`$ac_pwd':" >&2;}
1776	echo "$as_me: error: no acceptable C compiler found in \$PATH	3726	as_fn_error $? "no acceptable C compiler found in \$PATH
1777	See \`config.log' for more details." >&2;}	3727	See \`config.log' for more details" "$LINENO" 5; }
1778	{ (exit 1); exit 1; }; }
1779		3728
1780	# Provide some information about the compiler.	3729	# Provide some information about the compiler.
1781	echo "$as_me:$LINENO:" \	3730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1782	"checking for C compiler version" >&5	3731	set X $ac_compile
1783	ac_compiler=`set X $ac_compile; echo $2`	3732	ac_compiler=$2
1784	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3733	for ac_option in --version -v -V -qversion -version; do
1785	(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 $ac_option >&5") 2>conftest.err
1786	ac_status=$?	3742	ac_status=$?
1787	echo "$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
1788	(exit $ac_status); }	3751	test $ac_status = 0; }
1789	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3752	done
1790	(eval $ac_compiler -v </dev/null >&5) 2>&5
1791	ac_status=$?
1792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	(exit $ac_status); }
1794	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1795	(eval $ac_compiler -V </dev/null >&5) 2>&5
1796	ac_status=$?
1797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798	(exit $ac_status); }
1799		3753
1800	cat >conftest.$ac_ext <<_ACEOF
1801	/* confdefs.h. */
1802	_ACEOF
1803	cat confdefs.h >>conftest.$ac_ext	3754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804	cat >>conftest.$ac_ext <<_ACEOF
1805	/* end confdefs.h. */	3755	/* end confdefs.h. */
1806		3756
1807	int	3757	int
1808	main ()	3758	main (void)
1809	{	3759	{
1810		3760
1811	;	3761	;
1812	return 0;	3762	return 0;
1813	}	3763	}
1814	_ACEOF	3764	_ACEOF
1815	ac_clean_files_save=$ac_clean_files	3765	ac_clean_files_save=$ac_clean_files
1816	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3766	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1817	# Try to create an executable without -o first, disregard a.out.	3767	# Try to create an executable without -o first, disregard a.out.
1818	# It will help us diagnose broken compilers, and finding out an intuition	3768	# It will help us diagnose broken compilers, and finding out an intuition
1819	# of exeext.	3769	# of exeext.
1820	echo "$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
1821	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3771	printf %s "checking whether the C compiler works... " >&6; }
1822	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3772	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1823	if { (eval echo "$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
1824	(eval $ac_link_default) 2>&5	3794	(eval "$ac_link_default") 2>&5
1825	ac_status=$?	3795	ac_status=$?
1826	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3796	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827	(exit $ac_status); }; then	3797	test $ac_status = 0; }
1828	# Find the output, starting from the most likely. This scheme is	3798	then :
1829	# 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'.
1830	# resort.	3800	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1831		3801	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1832	# 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
1833	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3803	# Autoconf.
1834	ac_cv_exeext=	3804	for ac_file in $ac_files ''
1835	# b.out is created by i960 compilers.
1836	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1837	do	3805	do
1838	test -f "$ac_file" \|\| continue	3806	test -f "$ac_file" \|\| continue
1839	case $ac_file in	3807	case $ac_file in
1840	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3808	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1841	;;
1842	conftest.$ac_ext )
1843	# This is the source file.
1844	;;	3809	;;
1845	[ab].out )	3810	[ab].out )
1846	# We found the default executable, but exeext='' is most	3811	# We found the default executable, but exeext='' is most
1847	# certainly right.	3812	# certainly right.
1848	break;;	3813	break;;
1849	. )	3814	. )
		3815	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3816	then :; else
1850	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3817	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1851	# FIXME: I believe we export ac_cv_exeext for Libtool,	3818	fi
1852	# 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
1853	# maintain Libtool? --akim.	3820	# safe: cross compilers may not add the suffix if given an `-o'
1854	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.
1855	break;;	3824	break;;
1856	* )	3825	* )
1857	break;;	3826	break;;
1858	esac	3827	esac
1859	done	3828	done
1860	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-$LINENO}: result: no" >&5
		3837	printf "%s\n" "no" >&6; }
1861	echo "$as_me: failed program was:" >&5	3838	printf "%s\n" "$as_me: failed program was:" >&5
1862	sed 's/^/\| /' conftest.$ac_ext >&5	3839	sed 's/^/\| /' conftest.$ac_ext >&5
1863		3840
1864	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3841	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1865	See \`config.log' for more details." >&5	3842	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1866	echo "$as_me: error: C compiler cannot create executables	3843	as_fn_error 77 "C compiler cannot create executables
1867	See \`config.log' for more details." >&2;}	3844	See \`config.log' for more details" "$LINENO" 5; }
1868	{ (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; }
1869	fi	3848	fi
1870		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; }
1871	ac_exeext=$ac_cv_exeext	3853	ac_exeext=$ac_cv_exeext
1872	echo "$as_me:$LINENO: result: $ac_file" >&5
1873	echo "${ECHO_T}$ac_file" >&6
1874		3854
1875	# Check the compiler produces executables we can run. If not, either	3855	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1876	# the compiler is broken, or we cross compile.	3856	ac_clean_files=$ac_clean_files_save
1877	echo "$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
1878	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3858	printf %s "checking for suffix of executables... " >&6; }
1879	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3859	if { { ac_try="$ac_link"
1880	# If not cross compiling, check that we can run a simple program.	3860	case "(($ac_try" in
1881	if test "$cross_compiling" != yes; then	3861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1882	if { ac_try='./$ac_file'	3862	*) ac_try_echo=$ac_try;;
1883	{ (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
1884	(eval $ac_try) 2>&5	3866	(eval "$ac_link") 2>&5
1885	ac_status=$?	3867	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3868	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887	(exit $ac_status); }; }; then	3869	test $ac_status = 0; }
1888	cross_compiling=no	3870	then :
1889	else
1890	if test "$cross_compiling" = maybe; then
1891	cross_compiling=yes
1892	else
1893	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&5
1896	echo "$as_me: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&2;}
1899	{ (exit 1); exit 1; }; }
1900	fi
1901	fi
1902	fi
1903	echo "$as_me:$LINENO: result: yes" >&5
1904	echo "${ECHO_T}yes" >&6
1905
1906	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1907	ac_clean_files=$ac_clean_files_save
1908	# Check the compiler produces executables we can run. If not, either
1909	# the compiler is broken, or we cross compile.
1910	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1911	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1912	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1913	echo "${ECHO_T}$cross_compiling" >&6
1914
1915	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1916	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1918	(eval $ac_link) 2>&5
1919	ac_status=$?
1920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	(exit $ac_status); }; then
1922	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3871	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1923	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3872	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1924	# work properly (i.e., refer to `conftest.exe'), while it won't with	3873	# work properly (i.e., refer to `conftest.exe'), while it won't with
1925	# `rm'.	3874	# `rm'.
1926	for ac_file in conftest.exe conftest conftest.*; do	3875	for ac_file in conftest.exe conftest conftest.*; do
1927	test -f "$ac_file" \|\| continue	3876	test -f "$ac_file" \|\| continue
1928	case $ac_file in	3877	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1930	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3879	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1931	export ac_cv_exeext
1932	break;;	3880	break;;
1933	* ) break;;	3881	* ) break;;
1934	esac	3882	esac
1935	done	3883	done
1936	else	3884	else $as_nop
1937	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3885	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1938	See \`config.log' for more details." >&5	3886	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1939	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3887	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1940	See \`config.log' for more details." >&2;}	3888	See \`config.log' for more details" "$LINENO" 5; }
1941	{ (exit 1); exit 1; }; }
1942	fi	3889	fi
1943
1944	rm -f conftest$ac_cv_exeext	3890	rm -f conftest conftest$ac_cv_exeext
1945	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1946	echo "${ECHO_T}$ac_cv_exeext" >&6	3892	printf "%s\n" "$ac_cv_exeext" >&6; }
1947		3893
1948	rm -f conftest.$ac_ext	3894	rm -f conftest.$ac_ext
1949	EXEEXT=$ac_cv_exeext	3895	EXEEXT=$ac_cv_exeext
1950	ac_exeext=$EXEEXT	3896	ac_exeext=$EXEEXT
1951	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1952	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1953	if test "${ac_cv_objext+set}" = set; then
1954	echo $ECHO_N "(cached) $ECHO_C" >&6
1955	else
1956	cat >conftest.$ac_ext <<_ACEOF
1957	/* confdefs.h. */
1958	_ACEOF
1959	cat confdefs.h >>conftest.$ac_ext	3897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	cat >>conftest.$ac_ext <<_ACEOF
1961	/* end confdefs.h. */	3898	/* end confdefs.h. */
1962		3899	#include <stdio.h>
1963	int	3900	int
1964	main ()	3901	main (void)
1965	{	3902	{
		3903	FILE *f = fopen ("conftest.out", "w");
		3904	return ferror (f) \|\| fclose (f) != 0;
1966		3905
1967	;	3906	;
1968	return 0;	3907	return 0;
1969	}	3908	}
1970	_ACEOF	3909	_ACEOF
		3910	ac_clean_files="$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
1971	rm -f conftest.o conftest.obj	3973	rm -f conftest.o conftest.obj
1972	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
1973	(eval $ac_compile) 2>&5	3981	(eval "$ac_compile") 2>&5
1974	ac_status=$?	3982	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3983	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1976	(exit $ac_status); }; then	3984	test $ac_status = 0; }
		3985	then :
1977	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3986	for ac_file in conftest.o conftest.obj conftest.*; do
		3987	test -f "$ac_file" \|\| continue;
1978	case $ac_file in	3988	case $ac_file in
1979	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3989	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1980	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3990	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1981	break;;	3991	break;;
1982	esac	3992	esac
1983	done	3993	done
1984	else	3994	else $as_nop
1985	echo "$as_me: failed program was:" >&5	3995	printf "%s\n" "$as_me: failed program was:" >&5
1986	sed 's/^/\| /' conftest.$ac_ext >&5	3996	sed 's/^/\| /' conftest.$ac_ext >&5
1987		3997
1988	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3998	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1989	See \`config.log' for more details." >&5	3999	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1990	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4000	as_fn_error $? "cannot compute suffix of object files: cannot compile
1991	See \`config.log' for more details." >&2;}	4001	See \`config.log' for more details" "$LINENO" 5; }
1992	{ (exit 1); exit 1; }; }
1993	fi	4002	fi
1994
1995	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4003	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1996	fi	4004	fi
1997	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4005	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1998	echo "${ECHO_T}$ac_cv_objext" >&6	4006	printf "%s\n" "$ac_cv_objext" >&6; }
1999	OBJEXT=$ac_cv_objext	4007	OBJEXT=$ac_cv_objext
2000	ac_objext=$OBJEXT	4008	ac_objext=$OBJEXT
2001	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
2002	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	4010	printf %s "checking whether the compiler supports GNU C... " >&6; }
2003	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4011	if test ${ac_cv_c_compiler_gnu+y}
2004	echo $ECHO_N "(cached) $ECHO_C" >&6	4012	then :
2005	else	4013	printf %s "(cached) " >&6
2006	cat >conftest.$ac_ext <<_ACEOF	4014	else $as_nop
2007	/* confdefs.h. */
2008	_ACEOF
2009	cat confdefs.h >>conftest.$ac_ext	4015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010	cat >>conftest.$ac_ext <<_ACEOF
2011	/* end confdefs.h. */	4016	/* end confdefs.h. */
2012		4017
2013	int	4018	int
2014	main ()	4019	main (void)
2015	{	4020	{
2016	#ifndef __GNUC__	4021	#ifndef __GNUC__
2017	choke me	4022	choke me
2018	#endif	4023	#endif
2019		4024
2020	;	4025	;
2021	return 0;	4026	return 0;
2022	}	4027	}
2023	_ACEOF	4028	_ACEOF
2024	rm -f conftest.$ac_objext	4029	if ac_fn_c_try_compile "$LINENO"
2025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4030	then :
2026	(eval $ac_compile) 2>conftest.er1
2027	ac_status=$?
2028	grep -v '^ *+' conftest.er1 >conftest.err
2029	rm -f conftest.er1
2030	cat conftest.err >&5
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); } &&
2033	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2035	(eval $ac_try) 2>&5
2036	ac_status=$?
2037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038	(exit $ac_status); }; } &&
2039	{ ac_try='test -s conftest.$ac_objext'
2040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2041	(eval $ac_try) 2>&5
2042	ac_status=$?
2043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2044	(exit $ac_status); }; }; then
2045	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 $ac_compiler_gnu = yes; then
		4044	GCC=yes
2046	else	4045	else
2047	echo "$as_me: failed program was:" >&5	4046	GCC=
2048	sed 's/^/\| /' conftest.$ac_ext >&5
2049
2050	ac_compiler_gnu=no
2051	fi	4047	fi
2052	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2053	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2054
2055	fi
2056	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2057	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2058	GCC=`test $ac_compiler_gnu = yes && echo yes`
2059	ac_test_CFLAGS=${CFLAGS+set}	4048	ac_test_CFLAGS=${CFLAGS+y}
2060	ac_save_CFLAGS=$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
2061	CFLAGS="-g"	4059	CFLAGS="-g"
2062	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2063	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2064	if test "${ac_cv_prog_cc_g+set}" = set; then
2065	echo $ECHO_N "(cached) $ECHO_C" >&6
2066	else
2067	cat >conftest.$ac_ext <<_ACEOF
2068	/* confdefs.h. */
2069	_ACEOF
2070	cat confdefs.h >>conftest.$ac_ext	4060	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071	cat >>conftest.$ac_ext <<_ACEOF
2072	/* end confdefs.h. */	4061	/* end confdefs.h. */
2073		4062
2074	int	4063	int
2075	main ()	4064	main (void)
2076	{	4065	{
2077		4066
2078	;	4067	;
2079	return 0;	4068	return 0;
2080	}	4069	}
2081	_ACEOF	4070	_ACEOF
2082	rm -f conftest.$ac_objext	4071	if ac_fn_c_try_compile "$LINENO"
2083	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4072	then :
2084	(eval $ac_compile) 2>conftest.er1
2085	ac_status=$?
2086	grep -v '^ *+' conftest.er1 >conftest.err
2087	rm -f conftest.er1
2088	cat conftest.err >&5
2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090	(exit $ac_status); } &&
2091	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2092	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2093	(eval $ac_try) 2>&5
2094	ac_status=$?
2095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096	(exit $ac_status); }; } &&
2097	{ ac_try='test -s conftest.$ac_objext'
2098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2099	(eval $ac_try) 2>&5
2100	ac_status=$?
2101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2102	(exit $ac_status); }; }; then
2103	ac_cv_prog_cc_g=yes	4073	ac_cv_prog_cc_g=yes
2104	else	4074	else $as_nop
2105	echo "$as_me: failed program was:" >&5	4075	CFLAGS=""
2106	sed 's/^/\| /' conftest.$ac_ext >&5	4076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4077	/* end confdefs.h. */
2107		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 :
2108	ac_cv_prog_cc_g=no	4106	ac_cv_prog_cc_g=yes
2109	fi	4107	fi
2110	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4108	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2111	fi	4109	fi
2112	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4110	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2113	echo "${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; }
2114	if test "$ac_test_CFLAGS" = set; then	4117	if test $ac_test_CFLAGS; then
2115	CFLAGS=$ac_save_CFLAGS	4118	CFLAGS=$ac_save_CFLAGS
2116	elif test $ac_cv_prog_cc_g = yes; then	4119	elif test $ac_cv_prog_cc_g = yes; then
2117	if test "$GCC" = yes; then	4120	if test "$GCC" = yes; then
2118	CFLAGS="-g -O2"	4121	CFLAGS="-g -O2"
2119	else	4122	else
…		…
2124	CFLAGS="-O2"	4127	CFLAGS="-O2"
2125	else	4128	else
2126	CFLAGS=	4129	CFLAGS=
2127	fi	4130	fi
2128	fi	4131	fi
2129	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4132	ac_prog_cc_stdc=no
2130	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4133	if test x$ac_prog_cc_stdc = xno
2131	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4134	then :
2132	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
2133	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 $as_nop
2134	ac_cv_prog_cc_stdc=no	4141	ac_cv_prog_cc_c11=no
2135	ac_save_CC=$CC	4142	ac_save_CC=$CC
2136	cat >conftest.$ac_ext <<_ACEOF	4143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	/* confdefs.h. */	4144	/* end confdefs.h. */
		4145	$ac_c_conftest_c11_program
2138	_ACEOF	4146	_ACEOF
2139	cat confdefs.h >>conftest.$ac_ext	4147	for ac_arg in '' -std=gnu11
2140	cat >>conftest.$ac_ext <<_ACEOF
2141	/* end confdefs.h. */
2142	#include <stdarg.h>
2143	#include <stdio.h>
2144	#include <sys/types.h>
2145	#include <sys/stat.h>
2146	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2147	struct buf { int x; };
2148	FILE * (rcsopen) (struct buf , struct stat *, int);
2149	static char *e (p, i)
2150	char **p;
2151	int i;
2152	{
2153	return p[i];
2154	}
2155	static char f (char (g) (char , int), char *p, ...)
2156	{
2157	char *s;
2158	va_list v;
2159	va_start (v,p);
2160	s = g (p, va_arg (v,int));
2161	va_end (v);
2162	return s;
2163	}
2164
2165	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2166	function prototypes and stuff, but not '\xHH' hex character constants.
2167	These don't provoke an error unfortunately, instead are silently treated
2168	as 'x'. The following induces an error, until -std1 is added to get
2169	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2170	array size at least. It's necessary to write '\x00'==0 to get something
2171	that's true only with -std1. */
2172	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2173
2174	int test (int i, double x);
2175	struct s1 {int (*f) (int a);};
2176	struct s2 {int (*f) (double a);};
2177	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2178	int argc;
2179	char **argv;
2180	int
2181	main ()
2182	{
2183	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2184	;
2185	return 0;
2186	}
2187	_ACEOF
2188	# Don't try gcc -ansi; that turns off useful extensions and
2189	# breaks some systems' header files.
2190	# AIX -qlanglvl=ansi
2191	# Ultrix and OSF/1 -std1
2192	# HP-UX 10.20 and later -Ae
2193	# HP-UX older versions -Aa -D_HPUX_SOURCE
2194	# SVR4 -Xc -D__EXTENSIONS__
2195	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2196	do	4148	do
2197	CC="$ac_save_CC $ac_arg"	4149	CC="$ac_save_CC $ac_arg"
2198	rm -f conftest.$ac_objext	4150	if ac_fn_c_try_compile "$LINENO"
2199	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4151	then :
2200	(eval $ac_compile) 2>conftest.er1
2201	ac_status=$?
2202	grep -v '^ *+' conftest.er1 >conftest.err
2203	rm -f conftest.er1
2204	cat conftest.err >&5
2205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2206	(exit $ac_status); } &&
2207	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2209	(eval $ac_try) 2>&5
2210	ac_status=$?
2211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2212	(exit $ac_status); }; } &&
2213	{ ac_try='test -s conftest.$ac_objext'
2214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2215	(eval $ac_try) 2>&5
2216	ac_status=$?
2217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2218	(exit $ac_status); }; }; then
2219	ac_cv_prog_cc_stdc=$ac_arg	4152	ac_cv_prog_cc_c11=$ac_arg
2220	break
2221	else
2222	echo "$as_me: failed program was:" >&5
2223	sed 's/^/\| /' conftest.$ac_ext >&5
2224
2225	fi	4153	fi
2226	rm -f conftest.err conftest.$ac_objext	4154	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4155	test "x$ac_cv_prog_cc_c11" != "xno" && break
2227	done	4156	done
2228	rm -f conftest.$ac_ext conftest.$ac_objext	4157	rm -f conftest.$ac_ext
2229	CC=$ac_save_CC	4158	CC=$ac_save_CC
2230
2231	fi	4159	fi
2232		4160
2233	case "x$ac_cv_prog_cc_stdc" in	4161	if test "x$ac_cv_prog_cc_c11" = xno
2234	x\|xno)	4162	then :
2235	echo "$as_me:$LINENO: result: none needed" >&5	4163	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2236	echo "${ECHO_T}none needed" >&6 ;;	4164	printf "%s\n" "unsupported" >&6; }
2237	*)	4165	else $as_nop
2238	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4166	if test "x$ac_cv_prog_cc_c11" = x
2239	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; }
2240	CC="$CC $ac_cv_prog_cc_stdc" ;;	4173	CC="$CC $ac_cv_prog_cc_c11"
2241	esac	4174	fi
2242		4175	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2243	# Some people use a C++ compiler to compile C. Since we use `exit',	4176	ac_prog_cc_stdc=c11
2244	# in C++ we need to declare it. In case someone uses the same compiler	4177	fi
2245	# for both compiling C and C++ we need to have the C++ compiler decide	4178	fi
2246	# the declaration of exit, since it's the most demanding environment.	4179	if test x$ac_prog_cc_stdc = xno
2247	cat >conftest.$ac_ext <<_ACEOF	4180	then :
2248	#ifndef __cplusplus	4181	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2249	choke me	4182	printf %s "checking for $CC option to enable C99 features... " >&6; }
2250	#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	$ac_c_conftest_c99_program
2251	_ACEOF	4192	_ACEOF
2252	rm -f conftest.$ac_objext	4193	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2253	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2254	(eval $ac_compile) 2>conftest.er1
2255	ac_status=$?
2256	grep -v '^ *+' conftest.er1 >conftest.err
2257	rm -f conftest.er1
2258	cat conftest.err >&5
2259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2260	(exit $ac_status); } &&
2261	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2263	(eval $ac_try) 2>&5
2264	ac_status=$?
2265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266	(exit $ac_status); }; } &&
2267	{ ac_try='test -s conftest.$ac_objext'
2268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2269	(eval $ac_try) 2>&5
2270	ac_status=$?
2271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272	(exit $ac_status); }; }; then
2273	for ac_declaration in \
2274	'' \
2275	'extern "C" void std::exit (int) throw (); using std::exit;' \
2276	'extern "C" void std::exit (int); using std::exit;' \
2277	'extern "C" void exit (int) throw ();' \
2278	'extern "C" void exit (int);' \
2279	'void exit (int);'
2280	do	4194	do
2281	cat >conftest.$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
2282	/* confdefs.h. */	4236	/* end confdefs.h. */
		4237	$ac_c_conftest_c89_program
2283	_ACEOF	4238	_ACEOF
2284	cat confdefs.h >>conftest.$ac_ext	4239	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2285	cat >>conftest.$ac_ext <<_ACEOF	4240	do
2286	/* end confdefs.h. */	4241	CC="$ac_save_CC $ac_arg"
2287	$ac_declaration	4242	if ac_fn_c_try_compile "$LINENO"
2288	#include <stdlib.h>	4243	then :
2289	int	4244	ac_cv_prog_cc_c89=$ac_arg
2290	main ()
2291	{
2292	exit (42);
2293	;
2294	return 0;
2295	}
2296	_ACEOF
2297	rm -f conftest.$ac_objext
2298	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2299	(eval $ac_compile) 2>conftest.er1
2300	ac_status=$?
2301	grep -v '^ *+' conftest.er1 >conftest.err
2302	rm -f conftest.er1
2303	cat conftest.err >&5
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2305	(exit $ac_status); } &&
2306	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2308	(eval $ac_try) 2>&5
2309	ac_status=$?
2310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2311	(exit $ac_status); }; } &&
2312	{ ac_try='test -s conftest.$ac_objext'
2313	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2314	(eval $ac_try) 2>&5
2315	ac_status=$?
2316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2317	(exit $ac_status); }; }; then
2318	:
2319	else
2320	echo "$as_me: failed program was:" >&5
2321	sed 's/^/\| /' conftest.$ac_ext >&5
2322
2323	continue
2324	fi	4245	fi
2325	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4246	rm -f core conftest.err conftest.$ac_objext conftest.beam
2326	cat >conftest.$ac_ext <<_ACEOF	4247	test "x$ac_cv_prog_cc_c89" != "xno" && break
2327	/* confdefs.h. */
2328	_ACEOF
2329	cat confdefs.h >>conftest.$ac_ext
2330	cat >>conftest.$ac_ext <<_ACEOF
2331	/* end confdefs.h. */
2332	$ac_declaration
2333	int
2334	main ()
2335	{
2336	exit (42);
2337	;
2338	return 0;
2339	}
2340	_ACEOF
2341	rm -f conftest.$ac_objext
2342	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2343	(eval $ac_compile) 2>conftest.er1
2344	ac_status=$?
2345	grep -v '^ *+' conftest.er1 >conftest.err
2346	rm -f conftest.er1
2347	cat conftest.err >&5
2348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2349	(exit $ac_status); } &&
2350	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2352	(eval $ac_try) 2>&5
2353	ac_status=$?
2354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355	(exit $ac_status); }; } &&
2356	{ ac_try='test -s conftest.$ac_objext'
2357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358	(eval $ac_try) 2>&5
2359	ac_status=$?
2360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361	(exit $ac_status); }; }; then
2362	break
2363	else
2364	echo "$as_me: failed program was:" >&5
2365	sed 's/^/\| /' conftest.$ac_ext >&5
2366
2367	fi
2368	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2369	done	4248	done
2370	rm -f conftest*	4249	rm -f conftest.$ac_ext
2371	if test -n "$ac_declaration"; then	4250	CC=$ac_save_CC
2372	echo '#ifdef __cplusplus' >>confdefs.h
2373	echo $ac_declaration >>confdefs.h
2374	echo '#endif' >>confdefs.h
2375	fi	4251	fi
2376		4252
2377	else	4253	if test "x$ac_cv_prog_cc_c89" = xno
2378	echo "$as_me: failed program was:" >&5	4254	then :
2379	sed 's/^/\| /' conftest.$ac_ext >&5	4255	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2380		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 $ac_cv_prog_cc_c89"
2381	fi	4266	fi
2382	rm -f conftest.err conftest.$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
2383	ac_ext=c	4272	ac_ext=c
2384	ac_cpp='$CPP $CPPFLAGS'	4273	ac_cpp='$CPP $CPPFLAGS'
2385	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4274	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2386	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 $LIBS >&5'
2387	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4276	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2388		4277
		4278
		4279
		4280
		4281
		4282
		4283
2389	ac_ext=cc	4284	ac_ext=cpp
2390	ac_cpp='$CXXCPP $CPPFLAGS'	4285	ac_cpp='$CXXCPP $CPPFLAGS'
2391	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4286	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392	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 $LIBS >&5'
2393	ac_compiler_gnu=$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
2394	if test -n "$ac_tool_prefix"; then	4293	if test -n "$ac_tool_prefix"; then
2395	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4294	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2396	do	4295	do
2397	# Extract the first word of "$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.
2398	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4297	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2399	echo "$as_me:$LINENO: checking for $ac_word" >&5	4298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2400	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4299	printf %s "checking for $ac_word... " >&6; }
2401	if test "${ac_cv_prog_CXX+set}" = set; then	4300	if test ${ac_cv_prog_CXX+y}
2402	echo $ECHO_N "(cached) $ECHO_C" >&6	4301	then :
2403	else	4302	printf %s "(cached) " >&6
		4303	else $as_nop
2404	if test -n "$CXX"; then	4304	if test -n "$CXX"; then
2405	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4305	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2406	else	4306	else
2407	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2408	for as_dir in $PATH	4308	for as_dir in $PATH
2409	do	4309	do
2410	IFS=$as_save_IFS	4310	IFS=$as_save_IFS
2411	test -z "$as_dir" && as_dir=.	4311	case $as_dir in #(((
		4312	'') as_dir=./ ;;
		4313	*/) ;;
		4314	*) as_dir=$as_dir/ ;;
		4315	esac
2412	for ac_exec_ext in '' $ac_executable_extensions; do	4316	for ac_exec_ext in '' $ac_executable_extensions; do
2413	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2414	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4318	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2415	echo "$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$ac_exec_ext" >&5
2416	break 2	4320	break 2
2417	fi	4321	fi
2418	done	4322	done
2419	done	4323	done
		4324	IFS=$as_save_IFS
2420		4325
2421	fi	4326	fi
2422	fi	4327	fi
2423	CXX=$ac_cv_prog_CXX	4328	CXX=$ac_cv_prog_CXX
2424	if test -n "$CXX"; then	4329	if test -n "$CXX"; then
2425	echo "$as_me:$LINENO: result: $CXX" >&5	4330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2426	echo "${ECHO_T}$CXX" >&6	4331	printf "%s\n" "$CXX" >&6; }
2427	else	4332	else
2428	echo "$as_me:$LINENO: result: no" >&5	4333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2429	echo "${ECHO_T}no" >&6	4334	printf "%s\n" "no" >&6; }
2430	fi	4335	fi
		4336
2431		4337
2432	test -n "$CXX" && break	4338	test -n "$CXX" && break
2433	done	4339	done
2434	fi	4340	fi
2435	if test -z "$CXX"; then	4341	if test -z "$CXX"; then
2436	ac_ct_CXX=$CXX	4342	ac_ct_CXX=$CXX
2437	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4343	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2438	do	4344	do
2439	# Extract the first word of "$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.
2440	set dummy $ac_prog; ac_word=$2	4346	set dummy $ac_prog; ac_word=$2
2441	echo "$as_me:$LINENO: checking for $ac_word" >&5	4347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2442	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4348	printf %s "checking for $ac_word... " >&6; }
2443	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4349	if test ${ac_cv_prog_ac_ct_CXX+y}
2444	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	then :
2445	else	4351	printf %s "(cached) " >&6
		4352	else $as_nop
2446	if test -n "$ac_ct_CXX"; then	4353	if test -n "$ac_ct_CXX"; then
2447	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4354	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2448	else	4355	else
2449	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2450	for as_dir in $PATH	4357	for as_dir in $PATH
2451	do	4358	do
2452	IFS=$as_save_IFS	4359	IFS=$as_save_IFS
2453	test -z "$as_dir" && as_dir=.	4360	case $as_dir in #(((
		4361	'') as_dir=./ ;;
		4362	*/) ;;
		4363	*) as_dir=$as_dir/ ;;
		4364	esac
2454	for ac_exec_ext in '' $ac_executable_extensions; do	4365	for ac_exec_ext in '' $ac_executable_extensions; do
2455	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4366	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2456	ac_cv_prog_ac_ct_CXX="$ac_prog"	4367	ac_cv_prog_ac_ct_CXX="$ac_prog"
2457	echo "$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$ac_exec_ext" >&5
2458	break 2	4369	break 2
2459	fi	4370	fi
2460	done	4371	done
2461	done	4372	done
		4373	IFS=$as_save_IFS
2462		4374
2463	fi	4375	fi
2464	fi	4376	fi
2465	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4377	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2466	if test -n "$ac_ct_CXX"; then	4378	if test -n "$ac_ct_CXX"; then
2467	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2468	echo "${ECHO_T}$ac_ct_CXX" >&6	4380	printf "%s\n" "$ac_ct_CXX" >&6; }
2469	else	4381	else
2470	echo "$as_me:$LINENO: result: no" >&5	4382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2471	echo "${ECHO_T}no" >&6	4383	printf "%s\n" "no" >&6; }
2472	fi	4384	fi
		4385
2473		4386
2474	test -n "$ac_ct_CXX" && break	4387	test -n "$ac_ct_CXX" && break
2475	done	4388	done
2476	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2477		4389
		4390	if test "x$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
2478	CXX=$ac_ct_CXX	4399	CXX=$ac_ct_CXX
		4400	fi
2479	fi	4401	fi
2480		4402
2481		4403	fi
		4404	fi
2482	# Provide some information about the compiler.	4405	# Provide some information about the compiler.
2483	echo "$as_me:$LINENO:" \	4406	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2484	"checking for C++ compiler version" >&5	4407	set X $ac_compile
2485	ac_compiler=`set X $ac_compile; echo $2`	4408	ac_compiler=$2
2486	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4409	for ac_option in --version -v -V -qversion; do
2487	(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 $ac_option >&5") 2>conftest.err
2488	ac_status=$?	4418	ac_status=$?
2489	echo "$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
2490	(exit $ac_status); }	4427	test $ac_status = 0; }
2491	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4428	done
2492	(eval $ac_compiler -v </dev/null >&5) 2>&5
2493	ac_status=$?
2494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2495	(exit $ac_status); }
2496	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2497	(eval $ac_compiler -V </dev/null >&5) 2>&5
2498	ac_status=$?
2499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2500	(exit $ac_status); }
2501		4429
2502	echo "$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
2503	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4431	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2504	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4432	if test ${ac_cv_cxx_compiler_gnu+y}
2505	echo $ECHO_N "(cached) $ECHO_C" >&6	4433	then :
2506	else	4434	printf %s "(cached) " >&6
2507	cat >conftest.$ac_ext <<_ACEOF	4435	else $as_nop
2508	/* confdefs.h. */
2509	_ACEOF
2510	cat confdefs.h >>conftest.$ac_ext	4436	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2511	cat >>conftest.$ac_ext <<_ACEOF
2512	/* end confdefs.h. */	4437	/* end confdefs.h. */
2513		4438
2514	int	4439	int
2515	main ()	4440	main (void)
2516	{	4441	{
2517	#ifndef __GNUC__	4442	#ifndef __GNUC__
2518	choke me	4443	choke me
2519	#endif	4444	#endif
2520		4445
2521	;	4446	;
2522	return 0;	4447	return 0;
2523	}	4448	}
2524	_ACEOF	4449	_ACEOF
2525	rm -f conftest.$ac_objext	4450	if ac_fn_cxx_try_compile "$LINENO"
2526	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4451	then :
2527	(eval $ac_compile) 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } &&
2534	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2536	(eval $ac_try) 2>&5
2537	ac_status=$?
2538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	(exit $ac_status); }; } &&
2540	{ ac_try='test -s conftest.$ac_objext'
2541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2542	(eval $ac_try) 2>&5
2543	ac_status=$?
2544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545	(exit $ac_status); }; }; then
2546	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 $ac_compiler_gnu = yes; then
		4465	GXX=yes
2547	else	4466	else
2548	echo "$as_me: failed program was:" >&5	4467	GXX=
2549	sed 's/^/\| /' conftest.$ac_ext >&5
2550
2551	ac_compiler_gnu=no
2552	fi	4468	fi
2553	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2554	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2555
2556	fi
2557	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2558	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2559	GXX=`test $ac_compiler_gnu = yes && echo yes`
2560	ac_test_CXXFLAGS=${CXXFLAGS+set}	4469	ac_test_CXXFLAGS=${CXXFLAGS+y}
2561	ac_save_CXXFLAGS=$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
2562	CXXFLAGS="-g"	4480	CXXFLAGS="-g"
2563	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2564	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2565	if test "${ac_cv_prog_cxx_g+set}" = set; then
2566	echo $ECHO_N "(cached) $ECHO_C" >&6
2567	else
2568	cat >conftest.$ac_ext <<_ACEOF
2569	/* confdefs.h. */
2570	_ACEOF
2571	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2572	cat >>conftest.$ac_ext <<_ACEOF
2573	/* end confdefs.h. */	4482	/* end confdefs.h. */
2574		4483
2575	int	4484	int
2576	main ()	4485	main (void)
2577	{	4486	{
2578		4487
2579	;	4488	;
2580	return 0;	4489	return 0;
2581	}	4490	}
2582	_ACEOF	4491	_ACEOF
2583	rm -f conftest.$ac_objext	4492	if ac_fn_cxx_try_compile "$LINENO"
2584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4493	then :
2585	(eval $ac_compile) 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } &&
2592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2594	(eval $ac_try) 2>&5
2595	ac_status=$?
2596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2597	(exit $ac_status); }; } &&
2598	{ ac_try='test -s conftest.$ac_objext'
2599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	(eval $ac_try) 2>&5
2601	ac_status=$?
2602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	(exit $ac_status); }; }; then
2604	ac_cv_prog_cxx_g=yes	4494	ac_cv_prog_cxx_g=yes
2605	else	4495	else $as_nop
2606	echo "$as_me: failed program was:" >&5	4496	CXXFLAGS=""
2607	sed 's/^/\| /' conftest.$ac_ext >&5	4497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4498	/* end confdefs.h. */
2608		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 :
2609	ac_cv_prog_cxx_g=no	4527	ac_cv_prog_cxx_g=yes
2610	fi	4528	fi
2611	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4529	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2612	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=$ac_save_cxx_werror_flag
		4535	fi
2613	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2614	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4537	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2615	if test "$ac_test_CXXFLAGS" = set; then	4538	if test $ac_test_CXXFLAGS; then
2616	CXXFLAGS=$ac_save_CXXFLAGS	4539	CXXFLAGS=$ac_save_CXXFLAGS
2617	elif test $ac_cv_prog_cxx_g = yes; then	4540	elif test $ac_cv_prog_cxx_g = yes; then
2618	if test "$GXX" = yes; then	4541	if test "$GXX" = yes; then
2619	CXXFLAGS="-g -O2"	4542	CXXFLAGS="-g -O2"
2620	else	4543	else
…		…
2625	CXXFLAGS="-O2"	4548	CXXFLAGS="-O2"
2626	else	4549	else
2627	CXXFLAGS=	4550	CXXFLAGS=
2628	fi	4551	fi
2629	fi	4552	fi
2630	for ac_declaration in \	4553	ac_prog_cxx_stdcxx=no
2631	'' \	4554	if test x$ac_prog_cxx_stdcxx = xno
2632	'extern "C" void std::exit (int) throw (); using std::exit;' \	4555	then :
2633	'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
2634	'extern "C" void exit (int) throw ();' \	4557	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2635	'extern "C" void exit (int);' \	4558	if test ${ac_cv_prog_cxx_11+y}
2636	'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	$ac_cxx_conftest_cxx11_program
		4567	_ACEOF
		4568	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2637	do	4569	do
2638	cat >conftest.$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
2639	/* confdefs.h. */	4611	/* end confdefs.h. */
		4612	$ac_cxx_conftest_cxx98_program
2640	_ACEOF	4613	_ACEOF
2641	cat confdefs.h >>conftest.$ac_ext	4614	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2642	cat >>conftest.$ac_ext <<_ACEOF	4615	do
2643	/* end confdefs.h. */	4616	CXX="$ac_save_CXX $ac_arg"
2644	$ac_declaration	4617	if ac_fn_cxx_try_compile "$LINENO"
2645	#include <stdlib.h>	4618	then :
2646	int	4619	ac_cv_prog_cxx_cxx98=$ac_arg
2647	main ()
2648	{
2649	exit (42);
2650	;
2651	return 0;
2652	}
2653	_ACEOF
2654	rm -f conftest.$ac_objext
2655	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2656	(eval $ac_compile) 2>conftest.er1
2657	ac_status=$?
2658	grep -v '^ *+' conftest.er1 >conftest.err
2659	rm -f conftest.er1
2660	cat conftest.err >&5
2661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662	(exit $ac_status); } &&
2663	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2665	(eval $ac_try) 2>&5
2666	ac_status=$?
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); }; } &&
2669	{ ac_try='test -s conftest.$ac_objext'
2670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2671	(eval $ac_try) 2>&5
2672	ac_status=$?
2673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2674	(exit $ac_status); }; }; then
2675	:
2676	else
2677	echo "$as_me: failed program was:" >&5
2678	sed 's/^/\| /' conftest.$ac_ext >&5
2679
2680	continue
2681	fi	4620	fi
2682	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4621	rm -f core conftest.err conftest.$ac_objext conftest.beam
2683	cat >conftest.$ac_ext <<_ACEOF	4622	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2684	/* confdefs.h. */
2685	_ACEOF
2686	cat confdefs.h >>conftest.$ac_ext
2687	cat >>conftest.$ac_ext <<_ACEOF
2688	/* end confdefs.h. */
2689	$ac_declaration
2690	int
2691	main ()
2692	{
2693	exit (42);
2694	;
2695	return 0;
2696	}
2697	_ACEOF
2698	rm -f conftest.$ac_objext
2699	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2700	(eval $ac_compile) 2>conftest.er1
2701	ac_status=$?
2702	grep -v '^ *+' conftest.er1 >conftest.err
2703	rm -f conftest.er1
2704	cat conftest.err >&5
2705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706	(exit $ac_status); } &&
2707	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2709	(eval $ac_try) 2>&5
2710	ac_status=$?
2711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2712	(exit $ac_status); }; } &&
2713	{ ac_try='test -s conftest.$ac_objext'
2714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2715	(eval $ac_try) 2>&5
2716	ac_status=$?
2717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2718	(exit $ac_status); }; }; then
2719	break
2720	else
2721	echo "$as_me: failed program was:" >&5
2722	sed 's/^/\| /' conftest.$ac_ext >&5
2723
2724	fi
2725	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2726	done	4623	done
2727	rm -f conftest*	4624	rm -f conftest.$ac_ext
2728	if test -n "$ac_declaration"; then	4625	CXX=$ac_save_CXX
2729	echo '#ifdef __cplusplus' >>confdefs.h	4626	fi
2730	echo $ac_declaration >>confdefs.h	4627
2731	echo '#endif' >>confdefs.h	4628	if test "x$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
2732	fi	4645	fi
2733		4646
2734	ac_ext=c	4647	ac_ext=c
2735	ac_cpp='$CPP $CPPFLAGS'	4648	ac_cpp='$CPP $CPPFLAGS'
2736	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4649	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2737	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 $LIBS >&5'
2738	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4651	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2739		4652
2740	ac_ext=c
2741	ac_cpp='$CPP $CPPFLAGS'
2742	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2743	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2744	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2745	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2746	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2747	# On Suns, sometimes $CPP names a directory.
2748	if test -n "$CPP" && test -d "$CPP"; then
2749	CPP=
2750	fi
2751	if test -z "$CPP"; then
2752	if test "${ac_cv_prog_CPP+set}" = set; then
2753	echo $ECHO_N "(cached) $ECHO_C" >&6
2754	else
2755	# Double quotes because CPP needs to be expanded
2756	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2757	do
2758	ac_preproc_ok=false
2759	for ac_c_preproc_warn_flag in '' yes
2760	do
2761	# Use a header file that comes with gcc, so configuring glibc
2762	# with a fresh cross-compiler works.
2763	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2764	# <limits.h> exists even on freestanding compilers.
2765	# On the NeXT, cc -E runs the code through the compiler's parser,
2766	# not just through cpp. "Syntax error" is here to catch this case.
2767	cat >conftest.$ac_ext <<_ACEOF
2768	/* confdefs.h. */
2769	_ACEOF
2770	cat confdefs.h >>conftest.$ac_ext
2771	cat >>conftest.$ac_ext <<_ACEOF
2772	/* end confdefs.h. */
2773	#ifdef __STDC__
2774	# include <limits.h>
2775	#else
2776	# include <assert.h>
2777	#endif
2778	Syntax error
2779	_ACEOF
2780	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2781	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } >/dev/null; then
2788	if test -s conftest.err; then
2789	ac_cpp_err=$ac_c_preproc_warn_flag
2790	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2791	else
2792	ac_cpp_err=
2793	fi
2794	else
2795	ac_cpp_err=yes
2796	fi
2797	if test -z "$ac_cpp_err"; then
2798	:
2799	else
2800	echo "$as_me: failed program was:" >&5
2801	sed 's/^/\| /' conftest.$ac_ext >&5
2802		4653
2803	# Broken: fails on valid input.
2804	continue
2805	fi
2806	rm -f conftest.err conftest.$ac_ext
2807
2808	# OK, works on sane cases. Now check whether non-existent headers
2809	# can be detected and how.
2810	cat >conftest.$ac_ext <<_ACEOF
2811	/* confdefs.h. */
2812	_ACEOF
2813	cat confdefs.h >>conftest.$ac_ext
2814	cat >>conftest.$ac_ext <<_ACEOF
2815	/* end confdefs.h. */
2816	#include <ac_nonexistent.h>
2817	_ACEOF
2818	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2819	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2820	ac_status=$?
2821	grep -v '^ *+' conftest.er1 >conftest.err
2822	rm -f conftest.er1
2823	cat conftest.err >&5
2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	(exit $ac_status); } >/dev/null; then
2826	if test -s conftest.err; then
2827	ac_cpp_err=$ac_c_preproc_warn_flag
2828	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2829	else
2830	ac_cpp_err=
2831	fi
2832	else
2833	ac_cpp_err=yes
2834	fi
2835	if test -z "$ac_cpp_err"; then
2836	# Broken: success on invalid input.
2837	continue
2838	else
2839	echo "$as_me: failed program was:" >&5
2840	sed 's/^/\| /' conftest.$ac_ext >&5
2841
2842	# Passes both tests.
2843	ac_preproc_ok=:
2844	break
2845	fi
2846	rm -f conftest.err conftest.$ac_ext
2847
2848	done
2849	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2850	rm -f conftest.err conftest.$ac_ext
2851	if $ac_preproc_ok; then
2852	break
2853	fi
2854
2855	done
2856	ac_cv_prog_CPP=$CPP
2857
2858	fi
2859	CPP=$ac_cv_prog_CPP
2860	else
2861	ac_cv_prog_CPP=$CPP
2862	fi
2863	echo "$as_me:$LINENO: result: $CPP" >&5
2864	echo "${ECHO_T}$CPP" >&6
2865	ac_preproc_ok=false
2866	for ac_c_preproc_warn_flag in '' yes
2867	do
2868	# Use a header file that comes with gcc, so configuring glibc
2869	# with a fresh cross-compiler works.
2870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2871	# <limits.h> exists even on freestanding compilers.
2872	# On the NeXT, cc -E runs the code through the compiler's parser,
2873	# not just through cpp. "Syntax error" is here to catch this case.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	/* confdefs.h. */
2876	_ACEOF
2877	cat confdefs.h >>conftest.$ac_ext
2878	cat >>conftest.$ac_ext <<_ACEOF
2879	/* end confdefs.h. */
2880	#ifdef __STDC__
2881	# include <limits.h>
2882	#else
2883	# include <assert.h>
2884	#endif
2885	Syntax error
2886	_ACEOF
2887	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2888	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2889	ac_status=$?
2890	grep -v '^ *+' conftest.er1 >conftest.err
2891	rm -f conftest.er1
2892	cat conftest.err >&5
2893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894	(exit $ac_status); } >/dev/null; then
2895	if test -s conftest.err; then
2896	ac_cpp_err=$ac_c_preproc_warn_flag
2897	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2898	else
2899	ac_cpp_err=
2900	fi
2901	else
2902	ac_cpp_err=yes
2903	fi
2904	if test -z "$ac_cpp_err"; then
2905	:
2906	else
2907	echo "$as_me: failed program was:" >&5
2908	sed 's/^/\| /' conftest.$ac_ext >&5
2909
2910	# Broken: fails on valid input.
2911	continue
2912	fi
2913	rm -f conftest.err conftest.$ac_ext
2914
2915	# OK, works on sane cases. Now check whether non-existent headers
2916	# can be detected and how.
2917	cat >conftest.$ac_ext <<_ACEOF
2918	/* confdefs.h. */
2919	_ACEOF
2920	cat confdefs.h >>conftest.$ac_ext
2921	cat >>conftest.$ac_ext <<_ACEOF
2922	/* end confdefs.h. */
2923	#include <ac_nonexistent.h>
2924	_ACEOF
2925	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2926	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2927	ac_status=$?
2928	grep -v '^ *+' conftest.er1 >conftest.err
2929	rm -f conftest.er1
2930	cat conftest.err >&5
2931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2932	(exit $ac_status); } >/dev/null; then
2933	if test -s conftest.err; then
2934	ac_cpp_err=$ac_c_preproc_warn_flag
2935	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2936	else
2937	ac_cpp_err=
2938	fi
2939	else
2940	ac_cpp_err=yes
2941	fi
2942	if test -z "$ac_cpp_err"; then
2943	# Broken: success on invalid input.
2944	continue
2945	else
2946	echo "$as_me: failed program was:" >&5
2947	sed 's/^/\| /' conftest.$ac_ext >&5
2948
2949	# Passes both tests.
2950	ac_preproc_ok=:
2951	break
2952	fi
2953	rm -f conftest.err conftest.$ac_ext
2954
2955	done
2956	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2957	rm -f conftest.err conftest.$ac_ext
2958	if $ac_preproc_ok; then
2959	:
2960	else
2961	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2962	See \`config.log' for more details." >&5
2963	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&2;}
2965	{ (exit 1); exit 1; }; }
2966	fi
2967
2968	ac_ext=c
2969	ac_cpp='$CPP $CPPFLAGS'
2970	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2971	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2972	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2973
2974	# Find a good install program. We prefer a C program (faster),	4654	# Find a good install program. We prefer a C program (faster),
2975	# 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
2976	# incompatible versions:	4656	# incompatible versions:
2977	# SysV /etc/install, /usr/sbin/install	4657	# SysV /etc/install, /usr/sbin/install
2978	# SunOS /usr/etc/install	4658	# SunOS /usr/etc/install
2979	# IRIX /sbin/install	4659	# IRIX /sbin/install
…		…
2982	# 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
2983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4663	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2984	# 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"
2985	# OS/2's system install, which has a completely different semantic	4665	# OS/2's system install, which has a completely different semantic
2986	# ./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.
2987	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
2988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4669	printf %s "checking for a BSD-compatible install... " >&6; }
2989	if test -z "$INSTALL"; then	4670	if test -z "$INSTALL"; then
2990	if test "${ac_cv_path_install+set}" = set; then	4671	if test ${ac_cv_path_install+y}
2991	echo $ECHO_N "(cached) $ECHO_C" >&6	4672	then :
2992	else	4673	printf %s "(cached) " >&6
		4674	else $as_nop
2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2994	for as_dir in $PATH	4676	for as_dir in $PATH
2995	do	4677	do
2996	IFS=$as_save_IFS	4678	IFS=$as_save_IFS
2997	test -z "$as_dir" && as_dir=.	4679	case $as_dir in #(((
2998	# Account for people who put trailing slashes in PATH elements.	4680	'') as_dir=./ ;;
		4681	*/) ;;
		4682	*) as_dir=$as_dir/ ;;
		4683	esac
		4684	# Account for fact that we put trailing slashes in our PATH walk.
2999	case $as_dir/ in	4685	case $as_dir in #((
3000	./ \| .// \| /cC/* \| \	4686	./ \| /[cC]/* \| \
3001	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4687	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3002	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4688	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3003	/usr/ucb/* ) ;;	4689	/usr/ucb/* ) ;;
3004	*)	4690	*)
3005	# 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.
3006	# 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
3007	# by default.	4693	# by default.
3008	for ac_prog in ginstall scoinst install; do	4694	for ac_prog in ginstall scoinst install; do
3009	for ac_exec_ext in '' $ac_executable_extensions; do	4695	for ac_exec_ext in '' $ac_executable_extensions; do
3010	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
3011	if test $ac_prog = install &&	4697	if test $ac_prog = install &&
3012	grep dspmsg "$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
3013	# AIX install. It has an incompatible calling convention.	4699	# AIX install. It has an incompatible calling convention.
3014	:	4700	:
3015	elif test $ac_prog = install &&	4701	elif test $ac_prog = install &&
3016	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4702	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3017	# program-specific install script used by HP pwplus--don't use.	4703	# program-specific install script used by HP pwplus--don't use.
3018	:	4704	:
3019	else	4705	else
		4706	rm -rf conftest.one conftest.two conftest.dir
		4707	echo one > conftest.one
		4708	echo two > conftest.two
		4709	mkdir conftest.dir
		4710	if "$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
3020	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"
3021	break 3	4716	break 3
		4717	fi
3022	fi	4718	fi
3023	fi	4719	fi
3024	done	4720	done
3025	done	4721	done
3026	;;	4722	;;
3027	esac	4723	esac
		4724
3028	done	4725	done
		4726	IFS=$as_save_IFS
3029		4727
		4728	rm -rf conftest.one conftest.two conftest.dir
3030		4729
3031	fi	4730	fi
3032	if test "${ac_cv_path_install+set}" = set; then	4731	if test ${ac_cv_path_install+y}; then
3033	INSTALL=$ac_cv_path_install	4732	INSTALL=$ac_cv_path_install
3034	else	4733	else
3035	# As a last resort, use the slow shell script. We don't cache a	4734	# As a last resort, use the slow shell script. Don't cache a
3036	# path for INSTALL within a source directory, because that will	4735	# value for INSTALL within a source directory, because that will
3037	# break other packages using the cache if that directory is	4736	# break other packages using the cache if that directory is
3038	# removed, or if the path is relative.	4737	# removed, or if the value is a relative name.
3039	INSTALL=$ac_install_sh	4738	INSTALL=$ac_install_sh
3040	fi	4739	fi
3041	fi	4740	fi
3042	echo "$as_me:$LINENO: result: $INSTALL" >&5	4741	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3043	echo "${ECHO_T}$INSTALL" >&6	4742	printf "%s\n" "$INSTALL" >&6; }
3044		4743
3045	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4744	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3046	# It thinks the first close brace ends the variable substitution.	4745	# It thinks the first close brace ends the variable substitution.
3047	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4746	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3048		4747
3049	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4748	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3050		4749
3051	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4750	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3052		4751
3053	for ac_prog in gawk mawk nawk awk	4752
		4753
		4754	ac_header= ac_cache=
		4755	for ac_item in $ac_header_c_list
3054	do	4756	do
3055	# Extract the first word of "$ac_prog", so it can be a program name with args.	4757	if test $ac_cache; then
3056	set dummy $ac_prog; ac_word=$2	4758	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3057	echo "$as_me:$LINENO: checking for $ac_word" >&5	4759	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4760	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3059	if test "${ac_cv_prog_AWK+set}" = set; then	4761	fi
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	4762	ac_header= ac_cache=
		4763	elif test $ac_header; then
		4764	ac_cache=$ac_item
3061	else	4765	else
3062	if test -n "$AWK"; then	4766	ac_header=$ac_item
3063	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3064	else
3065	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3066	for as_dir in $PATH
3067	do
3068	IFS=$as_save_IFS
3069	test -z "$as_dir" && as_dir=.
3070	for ac_exec_ext in '' $ac_executable_extensions; do
3071	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3072	ac_cv_prog_AWK="$ac_prog"
3073	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3074	break 2
3075	fi	4767	fi
3076	done	4768	done
3077	done
3078		4769
3079	fi
3080	fi
3081	AWK=$ac_cv_prog_AWK
3082	if test -n "$AWK"; then
3083	echo "$as_me:$LINENO: result: $AWK" >&5
3084	echo "${ECHO_T}$AWK" >&6
3085	else
3086	echo "$as_me:$LINENO: result: no" >&5
3087	echo "${ECHO_T}no" >&6
3088	fi
3089		4770
3090	test -n "$AWK" && break
3091	done
3092		4771
3093		4772
3094	ac_ext=c
3095	ac_cpp='$CPP $CPPFLAGS'
3096	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3097	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3098	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3099		4773
3100		4774
3101	if test -z "$orig_CXXFLAGS"; then
3102	CXXFLAGS='-O'
3103	if test x$GCC = xyes && test "x$GXX" = xyes; then
3104	CXXFLAGS="-g -O3"
3105	fi
3106	CFLAGS="$CXXFLAGS"
3107	fi
3108		4775
3109	LINKER="$CXX"
3110	if test x$GCC = xyes && test x$GXX = xyes; then
3111		4776
3112	echo "$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
3113	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4778	then :
3114	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4779
3115	echo $ECHO_N "(cached) $ECHO_C" >&6	4780	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3116	else	4781
3117	ac_check_lib_save_LIBS=$LIBS	4782	fi
3118	LIBS="-lsupc++ $LIBS"	4783
3119	cat >conftest.$ac_ext <<_ACEOF	4784
3120	/* confdefs.h. */	4785
3121	_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 $as_nop
3122	cat confdefs.h >>conftest.$ac_ext	4795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	4796	/* end confdefs.h. */
3125		4797
3126		4798	# define __EXTENSIONS__ 1
		4799	$ac_includes_default
3127	int	4800	int
3128	main ()	4801	main (void)
3129	{	4802	{
3130	main ();	4803
3131	;	4804	;
3132	return 0;	4805	return 0;
3133	}	4806	}
3134	_ACEOF	4807	_ACEOF
3135	rm -f conftest.$ac_objext conftest$ac_exeext	4808	if ac_fn_c_try_compile "$LINENO"
3136	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4809	then :
3137	(eval $ac_link) 2>conftest.er1	4810	ac_cv_safe_to_define___extensions__=yes
3138	ac_status=$?	4811	else $as_nop
3139	grep -v '^ *+' conftest.er1 >conftest.err	4812	ac_cv_safe_to_define___extensions__=no
3140	rm -f conftest.er1
3141	cat conftest.err >&5
3142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3143	(exit $ac_status); } &&
3144	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3146	(eval $ac_try) 2>&5
3147	ac_status=$?
3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3149	(exit $ac_status); }; } &&
3150	{ ac_try='test -s conftest$ac_exeext'
3151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3152	(eval $ac_try) 2>&5
3153	ac_status=$?
3154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155	(exit $ac_status); }; }; then
3156	ac_cv_lib_supcpp_main=yes
3157	else
3158	echo "$as_me: failed program was:" >&5
3159	sed 's/^/\| /' conftest.$ac_ext >&5
3160
3161	ac_cv_lib_supcpp_main=no
3162	fi	4813	fi
3163	rm -f conftest.err conftest.$ac_objext \	4814	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3164	conftest$ac_exeext conftest.$ac_ext
3165	LIBS=$ac_check_lib_save_LIBS
3166	fi	4815	fi
3167	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4816	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3168	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4817	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3169	if test $ac_cv_lib_supcpp_main = yes; then
3170		4818
3171	LINKER="$CC"	4819	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3172	LIBS="$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. */
3173		4830
3174	fi	4831	#include <wchar.h>
		4832	mbstate_t x;
		4833	int
		4834	main (void)
		4835	{
3175		4836
3176	fi	4837	;
3177	LINKER=$LINKER	4838	return 0;
3178		4839	}
3179
3180
3181	cat >>confdefs.h <<\_ACEOF
3182	#define _GNU_SOURCE 1
3183	_ACEOF	4840	_ACEOF
		4841	if ac_fn_c_try_compile "$LINENO"
		4842	then :
3184		4843
		4844	else $as_nop
		4845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4846	/* end confdefs.h. */
3185		4847
3186	case $host in	4848	#define _XOPEN_SOURCE 500
3187	--solaris* )	4849	#include <wchar.h>
		4850	mbstate_t x;
		4851	int
		4852	main (void)
		4853	{
3188		4854
3189	cat >>confdefs.h <<\_ACEOF	4855	;
3190	#define _XOPEN_SOURCE_EXTENDED 1	4856	return 0;
		4857	}
3191	_ACEOF	4858	_ACEOF
		4859	if ac_fn_c_try_compile "$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; }
3192		4870
		4871	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
3193		4872
3194	cat >>confdefs.h <<\_ACEOF	4873	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
3195	#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.$ac_ext
		4934	/* end confdefs.h. */
		4935
		4936	/* Override any GCC internal prototype to avoid an error.
		4937	Use char because int might match the return type of a GCC
		4938	builtin and then its argument prototype would still apply. */
		4939	char strerror ();
		4940	int
		4941	main (void)
		4942	{
		4943	return strerror ();
		4944	;
		4945	return 0;
		4946	}
3196	_ACEOF	4947	_ACEOF
		4948	for ac_lib in '' cposix
		4949	do
		4950	if test -z "$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 :
3197		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 $LIBS"
3198		4982
3199	cat >>confdefs.h <<\_ACEOF	4983	fi
3200	#define __EXTENSIONS__ 1
3201	_ACEOF
3202		4984
3203	;;
3204	esac
3205
3206
3207	ac_ext=cc	4985	ac_ext=cpp
3208	ac_cpp='$CXXCPP $CPPFLAGS'	4986	ac_cpp='$CXXCPP $CPPFLAGS'
3209	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3210	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 $LIBS >&5'
3211	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3212		4990
3213		4991
		4992	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4993	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4994	fi
3214		4995
3215	ac_ext=cc	4996	LINKER="$CXX"
3216	ac_cpp='$CXXCPP $CPPFLAGS'	4997	if test x$GCC = xyes && test x$GXX = xyes; then
3217	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4998	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3218	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4999	printf %s "checking for working libsupc++... " >&6; }
3219	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5000	save_CXX="$CXX"
3220	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5001	save_LIBS="$LIBS"
3221	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5002	CXX="$CC"
3222	if test -z "$CXXCPP"; then	5003	LIBS="$LIBS -lsupc++"
3223	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5004
3224	echo $ECHO_N "(cached) $ECHO_C" >&6
3225	else
3226	# Double quotes because CXXCPP needs to be expanded
3227	for CXXCPP in "$CXX -E" "/lib/cpp"
3228	do
3229	ac_preproc_ok=false
3230	for ac_cxx_preproc_warn_flag in '' yes
3231	do
3232	# Use a header file that comes with gcc, so configuring glibc
3233	# with a fresh cross-compiler works.
3234	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3235	# <limits.h> exists even on freestanding compilers.
3236	# On the NeXT, cc -E runs the code through the compiler's parser,
3237	# not just through cpp. "Syntax error" is here to catch this case.
3238	cat >conftest.$ac_ext <<_ACEOF
3239	/* confdefs.h. */
3240	_ACEOF
3241	cat confdefs.h >>conftest.$ac_ext	5005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3242	cat >>conftest.$ac_ext <<_ACEOF
3243	/* end confdefs.h. */	5006	/* end confdefs.h. */
3244	#ifdef __STDC__	5007	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3245	# include <limits.h>
3246	#else
3247	# include <assert.h>
3248	#endif
3249	Syntax error
3250	_ACEOF
3251	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3252	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3253	ac_status=$?
3254	grep -v '^ *+' conftest.er1 >conftest.err
3255	rm -f conftest.er1
3256	cat conftest.err >&5
3257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3258	(exit $ac_status); } >/dev/null; then
3259	if test -s conftest.err; then
3260	ac_cpp_err=$ac_cxx_preproc_warn_flag
3261	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3262	else
3263	ac_cpp_err=
3264	fi
3265	else
3266	ac_cpp_err=yes
3267	fi
3268	if test -z "$ac_cpp_err"; then
3269	:
3270	else
3271	echo "$as_me: failed program was:" >&5
3272	sed 's/^/\| /' conftest.$ac_ext >&5
3273
3274	# Broken: fails on valid input.
3275	continue
3276	fi
3277	rm -f conftest.err conftest.$ac_ext
3278
3279	# OK, works on sane cases. Now check whether non-existent headers
3280	# can be detected and how.
3281	cat >conftest.$ac_ext <<_ACEOF
3282	/* confdefs.h. */
3283	_ACEOF
3284	cat confdefs.h >>conftest.$ac_ext
3285	cat >>conftest.$ac_ext <<_ACEOF
3286	/* end confdefs.h. */
3287	#include <ac_nonexistent.h>
3288	_ACEOF
3289	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3290	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3291	ac_status=$?
3292	grep -v '^ *+' conftest.er1 >conftest.err
3293	rm -f conftest.er1
3294	cat conftest.err >&5
3295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3296	(exit $ac_status); } >/dev/null; then
3297	if test -s conftest.err; then
3298	ac_cpp_err=$ac_cxx_preproc_warn_flag
3299	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3300	else
3301	ac_cpp_err=
3302	fi
3303	else
3304	ac_cpp_err=yes
3305	fi
3306	if test -z "$ac_cpp_err"; then
3307	# Broken: success on invalid input.
3308	continue
3309	else
3310	echo "$as_me: failed program was:" >&5
3311	sed 's/^/\| /' conftest.$ac_ext >&5
3312
3313	# Passes both tests.
3314	ac_preproc_ok=:
3315	break
3316	fi
3317	rm -f conftest.err conftest.$ac_ext
3318
3319	done
3320	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3321	rm -f conftest.err conftest.$ac_ext
3322	if $ac_preproc_ok; then
3323	break
3324	fi
3325
3326	done
3327	ac_cv_prog_CXXCPP=$CXXCPP
3328
3329	fi
3330	CXXCPP=$ac_cv_prog_CXXCPP
3331	else
3332	ac_cv_prog_CXXCPP=$CXXCPP
3333	fi
3334	echo "$as_me:$LINENO: result: $CXXCPP" >&5
3335	echo "${ECHO_T}$CXXCPP" >&6
3336	ac_preproc_ok=false
3337	for ac_cxx_preproc_warn_flag in '' yes
3338	do
3339	# Use a header file that comes with gcc, so configuring glibc
3340	# with a fresh cross-compiler works.
3341	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3342	# <limits.h> exists even on freestanding compilers.
3343	# On the NeXT, cc -E runs the code through the compiler's parser,
3344	# not just through cpp. "Syntax error" is here to catch this case.
3345	cat >conftest.$ac_ext <<_ACEOF
3346	/* confdefs.h. */
3347	_ACEOF
3348	cat confdefs.h >>conftest.$ac_ext
3349	cat >>conftest.$ac_ext <<_ACEOF
3350	/* end confdefs.h. */
3351	#ifdef __STDC__
3352	# include <limits.h>
3353	#else
3354	# include <assert.h>
3355	#endif
3356	Syntax error
3357	_ACEOF
3358	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3359	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3360	ac_status=$?
3361	grep -v '^ *+' conftest.er1 >conftest.err
3362	rm -f conftest.er1
3363	cat conftest.err >&5
3364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3365	(exit $ac_status); } >/dev/null; then
3366	if test -s conftest.err; then
3367	ac_cpp_err=$ac_cxx_preproc_warn_flag
3368	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3369	else
3370	ac_cpp_err=
3371	fi
3372	else
3373	ac_cpp_err=yes
3374	fi
3375	if test -z "$ac_cpp_err"; then
3376	:
3377	else
3378	echo "$as_me: failed program was:" >&5
3379	sed 's/^/\| /' conftest.$ac_ext >&5
3380
3381	# Broken: fails on valid input.
3382	continue
3383	fi
3384	rm -f conftest.err conftest.$ac_ext
3385
3386	# OK, works on sane cases. Now check whether non-existent headers
3387	# can be detected and how.
3388	cat >conftest.$ac_ext <<_ACEOF
3389	/* confdefs.h. */
3390	_ACEOF
3391	cat confdefs.h >>conftest.$ac_ext
3392	cat >>conftest.$ac_ext <<_ACEOF
3393	/* end confdefs.h. */
3394	#include <ac_nonexistent.h>
3395	_ACEOF
3396	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3397	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3398	ac_status=$?
3399	grep -v '^ *+' conftest.er1 >conftest.err
3400	rm -f conftest.er1
3401	cat conftest.err >&5
3402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403	(exit $ac_status); } >/dev/null; then
3404	if test -s conftest.err; then
3405	ac_cpp_err=$ac_cxx_preproc_warn_flag
3406	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3407	else
3408	ac_cpp_err=
3409	fi
3410	else
3411	ac_cpp_err=yes
3412	fi
3413	if test -z "$ac_cpp_err"; then
3414	# Broken: success on invalid input.
3415	continue
3416	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/\| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.
3421	ac_preproc_ok=:
3422	break
3423	fi
3424	rm -f conftest.err conftest.$ac_ext
3425
3426	done
3427	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428	rm -f conftest.err conftest.$ac_ext
3429	if $ac_preproc_ok; then
3430	:
3431	else
3432	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3433	See \`config.log' for more details." >&5
3434	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3435	See \`config.log' for more details." >&2;}
3436	{ (exit 1); exit 1; }; }
3437	fi
3438
3439	ac_ext=cc
3440	ac_cpp='$CXXCPP $CPPFLAGS'
3441	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3444
3445
3446	echo "$as_me:$LINENO: checking for egrep" >&5
3447	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3448	if test "${ac_cv_prog_egrep+set}" = set; then
3449	echo $ECHO_N "(cached) $ECHO_C" >&6
3450	else
3451	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3452	then ac_cv_prog_egrep='grep -E'
3453	else ac_cv_prog_egrep='egrep'
3454	fi
3455	fi
3456	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3457	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3458	EGREP=$ac_cv_prog_egrep
3459
3460
3461
3462	echo "$as_me:$LINENO: checking for AIX" >&5
3463	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3464	cat >conftest.$ac_ext <<_ACEOF
3465	/* confdefs.h. */
3466	_ACEOF
3467	cat confdefs.h >>conftest.$ac_ext
3468	cat >>conftest.$ac_ext <<_ACEOF
3469	/* end confdefs.h. */
3470	#ifdef _AIX
3471	yes
3472	#endif
3473
3474	_ACEOF
3475	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3476	$EGREP "yes" >/dev/null 2>&1; then
3477	echo "$as_me:$LINENO: result: yes" >&5
3478	echo "${ECHO_T}yes" >&6
3479	cat >>confdefs.h <<\_ACEOF
3480	#define _ALL_SOURCE 1
3481	_ACEOF
3482
3483	else
3484	echo "$as_me:$LINENO: result: no" >&5
3485	echo "${ECHO_T}no" >&6
3486	fi
3487	rm -f conftest*
3488
3489
3490	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3491	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3492	if test "${ac_cv_search_strerror+set}" = set; then
3493	echo $ECHO_N "(cached) $ECHO_C" >&6
3494	else
3495	ac_func_search_save_LIBS=$LIBS
3496	ac_cv_search_strerror=no
3497	cat >conftest.$ac_ext <<_ACEOF
3498	/* confdefs.h. */
3499	_ACEOF
3500	cat confdefs.h >>conftest.$ac_ext
3501	cat >>conftest.$ac_ext <<_ACEOF
3502	/* end confdefs.h. */
3503
3504	/* Override any gcc2 internal prototype to avoid an error. */
3505	#ifdef __cplusplus
3506	extern "C"
3507	#endif
3508	/* We use char because int might match the return type of a gcc2
3509	builtin and then its argument prototype would still apply. */
3510	char strerror ();
3511	int	5008	int
3512	main ()	5009	main (void)
3513	{	5010	{
3514	strerror ();	5011
3515	;	5012	;
3516	return 0;	5013	return 0;
3517	}	5014	}
3518	_ACEOF	5015	_ACEOF
3519	rm -f conftest.$ac_objext conftest$ac_exeext	5016	if ac_fn_cxx_try_link "$LINENO"
3520	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5017	then :
3521	(eval $ac_link) 2>conftest.er1	5018	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3522	ac_status=$?	5019	printf "%s\n" "ok" >&6; }
3523	grep -v '^ *+' conftest.er1 >conftest.err	5020	LINKER="$CC"
3524	rm -f conftest.er1	5021	else $as_nop
3525	cat conftest.err >&5
3526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3527	(exit $ac_status); } &&
3528	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3530	(eval $ac_try) 2>&5
3531	ac_status=$?
3532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3533	(exit $ac_status); }; } &&
3534	{ ac_try='test -s conftest$ac_exeext'
3535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3536	(eval $ac_try) 2>&5
3537	ac_status=$?
3538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3539	(exit $ac_status); }; }; then
3540	ac_cv_search_strerror="none required"
3541	else
3542	echo "$as_me: failed program was:" >&5
3543	sed 's/^/\| /' conftest.$ac_ext >&5
3544		5022
		5023	{ printf "%s\n" "$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="$save_LIBS"
		5026
		5027
3545	fi	5028	fi
3546	rm -f conftest.err conftest.$ac_objext \	5029	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3547	conftest$ac_exeext conftest.$ac_ext	5030	conftest$ac_exeext conftest.$ac_ext
3548	if test "$ac_cv_search_strerror" = no; then	5031	CXX="$save_CXX"
3549	for ac_lib in cposix; do	5032	fi
3550	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5033	LINKER=$LINKER
3551	cat >conftest.$ac_ext <<_ACEOF	5034
3552	/* confdefs.h. */	5035
3553	_ACEOF	5036	if test -z "$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"
3554	cat confdefs.h >>conftest.$ac_ext	5039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555	cat >>conftest.$ac_ext <<_ACEOF
3556	/* end confdefs.h. */	5040	/* end confdefs.h. */
3557		5041
3558	/* Override any gcc2 internal prototype to avoid an error. */
3559	#ifdef __cplusplus
3560	extern "C"
3561	#endif
3562	/* We use char because int might match the return type of a gcc2
3563	builtin and then its argument prototype would still apply. */
3564	char strerror ();
3565	int	5042	int
3566	main ()	5043	main (void)
3567	{	5044	{
3568	strerror ();	5045
3569	;	5046	;
3570	return 0;	5047	return 0;
3571	}	5048	}
3572	_ACEOF	5049	_ACEOF
3573	rm -f conftest.$ac_objext conftest$ac_exeext	5050	if ac_fn_cxx_try_compile "$LINENO"
3574	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5051	then :
3575	(eval $ac_link) 2>conftest.er1	5052
3576	ac_status=$?	5053	else $as_nop
3577	grep -v '^ *+' conftest.er1 >conftest.err	5054	CXXFLAGS="-g -O3"
3578	rm -f conftest.er1	5055	fi
3579	cat conftest.err >&5	5056	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3581	(exit $ac_status); } &&
3582	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3584	(eval $ac_try) 2>&5
3585	ac_status=$?
3586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3587	(exit $ac_status); }; } &&
3588	{ ac_try='test -s conftest$ac_exeext'
3589	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3590	(eval $ac_try) 2>&5
3591	ac_status=$?
3592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3593	(exit $ac_status); }; }; then
3594	ac_cv_search_strerror="-l$ac_lib"
3595	break
3596	else	5057	else
3597	echo "$as_me: failed program was:" >&5	5058	CXXFLAGS="-O"
3598	sed 's/^/\| /' conftest.$ac_ext >&5	5059	fi
3599		5060	CFLAGS="$CXXFLAGS"
3600	fi	5061	fi
3601	rm -f conftest.err conftest.$ac_objext \	5062
3602	conftest$ac_exeext conftest.$ac_ext	5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3603	done	5064	printf %s "checking for library containing setlocale... " >&6; }
3604	fi	5065	if test ${ac_cv_search_setlocale+y}
		5066	then :
		5067	printf %s "(cached) " >&6
		5068	else $as_nop
3605	LIBS=$ac_func_search_save_LIBS	5069	ac_func_search_save_LIBS=$LIBS
3606	fi
3607	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3608	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3609	if test "$ac_cv_search_strerror" != no; then
3610	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3611
3612	fi
3613
3614
3615	echo "$as_me:$LINENO: checking for setlocale" >&5
3616	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3617	if test "${ac_cv_func_setlocale+set}" = set; then
3618	echo $ECHO_N "(cached) $ECHO_C" >&6
3619	else
3620	cat >conftest.$ac_ext <<_ACEOF
3621	/* confdefs.h. */
3622	_ACEOF
3623	cat confdefs.h >>conftest.$ac_ext	5070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624	cat >>conftest.$ac_ext <<_ACEOF
3625	/* end confdefs.h. */	5071	/* end confdefs.h. */
3626	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3627	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3628	#define setlocale innocuous_setlocale
3629		5072
3630	/* System header to define __stub macros and hopefully few prototypes,	5073	namespace conftest {
3631	which can conflict with char setlocale (); below.	5074	extern "C" int setlocale ();
3632	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3633	<limits.h> exists even on freestanding compilers. */
3634
3635	#ifdef __STDC__
3636	# include <limits.h>
3637	#else
3638	# include <assert.h>
3639	#endif
3640
3641	#undef setlocale
3642
3643	/* Override any gcc2 internal prototype to avoid an error. */
3644	#ifdef __cplusplus
3645	extern "C"
3646	{
3647	#endif
3648	/* We use char because int might match the return type of a gcc2
3649	builtin and then its argument prototype would still apply. */
3650	char setlocale ();
3651	/* The GNU C library defines this for functions which it implements
3652	to always fail with ENOSYS. Some functions are actually named
3653	something starting with __ and the normal name is an alias. */
3654	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3655	choke me
3656	#else
3657	char (*f) () = setlocale;
3658	#endif
3659	#ifdef __cplusplus
3660	}	5075	}
3661	#endif
3662
3663	int	5076	int
3664	main ()	5077	main (void)
3665	{	5078	{
3666	return f != setlocale;	5079	return conftest::setlocale ();
3667	;	5080	;
3668	return 0;	5081	return 0;
3669	}	5082	}
3670	_ACEOF	5083	_ACEOF
3671	rm -f conftest.$ac_objext conftest$ac_exeext	5084	for ac_lib in '' xpg4
3672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5085	do
3673	(eval $ac_link) 2>conftest.er1	5086	if test -z "$ac_lib"; then
3674	ac_status=$?	5087	ac_res="none required"
3675	grep -v '^ *+' conftest.er1 >conftest.err
3676	rm -f conftest.er1
3677	cat conftest.err >&5
3678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3679	(exit $ac_status); } &&
3680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3682	(eval $ac_try) 2>&5
3683	ac_status=$?
3684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3685	(exit $ac_status); }; } &&
3686	{ ac_try='test -s conftest$ac_exeext'
3687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3688	(eval $ac_try) 2>&5
3689	ac_status=$?
3690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3691	(exit $ac_status); }; }; then
3692	ac_cv_func_setlocale=yes
3693	else	5088	else
3694	echo "$as_me: failed program was:" >&5	5089	ac_res=-l$ac_lib
3695	sed 's/^/\| /' conftest.$ac_ext >&5	5090	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3696		5091	fi
3697	ac_cv_func_setlocale=no	5092	if ac_fn_cxx_try_link "$LINENO"
		5093	then :
		5094	ac_cv_search_setlocale=$ac_res
3698	fi	5095	fi
3699	rm -f conftest.err conftest.$ac_objext \	5096	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3700	conftest$ac_exeext conftest.$ac_ext	5097	conftest$ac_exeext
		5098	if test ${ac_cv_search_setlocale+y}
		5099	then :
		5100	break
3701	fi	5101	fi
3702	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5102	done
3703	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	5103	if test ${ac_cv_search_setlocale+y}
3704	if test $ac_cv_func_setlocale = yes; then	5104	then :
3705	:	5105
3706	else	5106	else $as_nop
3707	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	5107	ac_cv_search_setlocale=no
3708	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6	5108	fi
3709	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	5109	rm conftest.$ac_ext
3710	echo $ECHO_N "(cached) $ECHO_C" >&6	5110	LIBS=$ac_func_search_save_LIBS
3711	else	5111	fi
3712	ac_check_lib_save_LIBS=$LIBS	5112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3713	LIBS="-lxpg4 $LIBS"	5113	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
3714	cat >conftest.$ac_ext <<_ACEOF	5114	ac_res=$ac_cv_search_setlocale
3715	/* confdefs.h. */	5115	if test "$ac_res" != no
3716	_ACEOF	5116	then :
		5117	test "$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
3717	cat confdefs.h >>conftest.$ac_ext	5129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718	cat >>conftest.$ac_ext <<_ACEOF
3719	/* end confdefs.h. */	5130	/* end confdefs.h. */
3720		5131
3721	/* Override any gcc2 internal prototype to avoid an error. */	5132	namespace conftest {
3722	#ifdef __cplusplus	5133	extern "C" int gethostbyname ();
3723	extern "C"	5134	}
3724	#endif
3725	/* We use char because int might match the return type of a gcc2
3726	builtin and then its argument prototype would still apply. */
3727	char setlocale ();
3728	int	5135	int
3729	main ()	5136	main (void)
3730	{	5137	{
3731	setlocale ();	5138	return conftest::gethostbyname ();
3732	;	5139	;
3733	return 0;	5140	return 0;
3734	}	5141	}
3735	_ACEOF	5142	_ACEOF
3736	rm -f conftest.$ac_objext conftest$ac_exeext	5143	for ac_lib in '' nsl
3737	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5144	do
3738	(eval $ac_link) 2>conftest.er1	5145	if test -z "$ac_lib"; then
3739	ac_status=$?	5146	ac_res="none required"
3740	grep -v '^ *+' conftest.er1 >conftest.err
3741	rm -f conftest.er1
3742	cat conftest.err >&5
3743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3744	(exit $ac_status); } &&
3745	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3747	(eval $ac_try) 2>&5
3748	ac_status=$?
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); }; } &&
3751	{ ac_try='test -s conftest$ac_exeext'
3752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3753	(eval $ac_try) 2>&5
3754	ac_status=$?
3755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3756	(exit $ac_status); }; }; then
3757	ac_cv_lib_xpg4_setlocale=yes
3758	else	5147	else
3759	echo "$as_me: failed program was:" >&5	5148	ac_res=-l$ac_lib
3760	sed 's/^/\| /' conftest.$ac_ext >&5	5149	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3761		5150	fi
3762	ac_cv_lib_xpg4_setlocale=no	5151	if ac_fn_cxx_try_link "$LINENO"
		5152	then :
		5153	ac_cv_search_gethostbyname=$ac_res
3763	fi	5154	fi
3764	rm -f conftest.err conftest.$ac_objext \	5155	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3765	conftest$ac_exeext conftest.$ac_ext	5156	conftest$ac_exeext
3766	LIBS=$ac_check_lib_save_LIBS	5157	if test ${ac_cv_search_gethostbyname+y}
		5158	then :
		5159	break
3767	fi	5160	fi
3768	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	5161	done
3769	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	5162	if test ${ac_cv_search_gethostbyname+y}
3770	if test $ac_cv_lib_xpg4_setlocale = yes; then	5163	then :
3771	LIBS="$LIBS -lxpg4"
3772	fi
3773		5164
		5165	else $as_nop
		5166	ac_cv_search_gethostbyname=no
3774	fi	5167	fi
		5168	rm conftest.$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 $LIBS"
3775		5177
		5178	fi
3776		5179
3777	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3778	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5181	printf %s "checking for library containing socket... " >&6; }
3779	if test "${ac_cv_func_gethostbyname+set}" = set; then	5182	if test ${ac_cv_search_socket+y}
3780	echo $ECHO_N "(cached) $ECHO_C" >&6	5183	then :
3781	else	5184	printf %s "(cached) " >&6
3782	cat >conftest.$ac_ext <<_ACEOF	5185	else $as_nop
3783	/* confdefs.h. */	5186	ac_func_search_save_LIBS=$LIBS
3784	_ACEOF
3785	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3786	cat >>conftest.$ac_ext <<_ACEOF
3787	/* end confdefs.h. */	5188	/* end confdefs.h. */
3788	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3789	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3790	#define gethostbyname innocuous_gethostbyname
3791		5189
3792	/* System header to define __stub macros and hopefully few prototypes,	5190	namespace conftest {
3793	which can conflict with char gethostbyname (); below.	5191	extern "C" int socket ();
3794	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3795	<limits.h> exists even on freestanding compilers. */
3796
3797	#ifdef __STDC__
3798	# include <limits.h>
3799	#else
3800	# include <assert.h>
3801	#endif
3802
3803	#undef gethostbyname
3804
3805	/* Override any gcc2 internal prototype to avoid an error. */
3806	#ifdef __cplusplus
3807	extern "C"
3808	{
3809	#endif
3810	/* We use char because int might match the return type of a gcc2
3811	builtin and then its argument prototype would still apply. */
3812	char gethostbyname ();
3813	/* The GNU C library defines this for functions which it implements
3814	to always fail with ENOSYS. Some functions are actually named
3815	something starting with __ and the normal name is an alias. */
3816	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3817	choke me
3818	#else
3819	char (*f) () = gethostbyname;
3820	#endif
3821	#ifdef __cplusplus
3822	}	5192	}
3823	#endif
3824
3825	int	5193	int
3826	main ()	5194	main (void)
3827	{	5195	{
3828	return f != gethostbyname;	5196	return conftest::socket ();
3829	;	5197	;
3830	return 0;	5198	return 0;
3831	}	5199	}
3832	_ACEOF	5200	_ACEOF
3833	rm -f conftest.$ac_objext conftest$ac_exeext	5201	for ac_lib in '' socket
3834	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5202	do
3835	(eval $ac_link) 2>conftest.er1	5203	if test -z "$ac_lib"; then
3836	ac_status=$?	5204	ac_res="none required"
3837	grep -v '^ *+' conftest.er1 >conftest.err
3838	rm -f conftest.er1
3839	cat conftest.err >&5
3840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3841	(exit $ac_status); } &&
3842	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3844	(eval $ac_try) 2>&5
3845	ac_status=$?
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); }; } &&
3848	{ ac_try='test -s conftest$ac_exeext'
3849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3850	(eval $ac_try) 2>&5
3851	ac_status=$?
3852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3853	(exit $ac_status); }; }; then
3854	ac_cv_func_gethostbyname=yes
3855	else	5205	else
3856	echo "$as_me: failed program was:" >&5	5206	ac_res=-l$ac_lib
3857	sed 's/^/\| /' conftest.$ac_ext >&5	5207	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3858		5208	fi
3859	ac_cv_func_gethostbyname=no	5209	if ac_fn_cxx_try_link "$LINENO"
		5210	then :
		5211	ac_cv_search_socket=$ac_res
3860	fi	5212	fi
3861	rm -f conftest.err conftest.$ac_objext \	5213	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3862	conftest$ac_exeext conftest.$ac_ext	5214	conftest$ac_exeext
		5215	if test ${ac_cv_search_socket+y}
		5216	then :
		5217	break
3863	fi	5218	fi
3864	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5219	done
3865	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5220	if test ${ac_cv_search_socket+y}
3866	if test $ac_cv_func_gethostbyname = yes; then	5221	then :
3867	:
3868	else
3869	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3870	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3871	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3872	echo $ECHO_N "(cached) $ECHO_C" >&6
3873	else
3874	ac_check_lib_save_LIBS=$LIBS
3875	LIBS="-lnsl $LIBS"
3876	cat >conftest.$ac_ext <<_ACEOF
3877	/* confdefs.h. */
3878	_ACEOF
3879	cat confdefs.h >>conftest.$ac_ext
3880	cat >>conftest.$ac_ext <<_ACEOF
3881	/* end confdefs.h. */
3882		5222
3883	/* Override any gcc2 internal prototype to avoid an error. */	5223	else $as_nop
3884	#ifdef __cplusplus
3885	extern "C"
3886	#endif
3887	/* We use char because int might match the return type of a gcc2
3888	builtin and then its argument prototype would still apply. */
3889	char gethostbyname ();
3890	int
3891	main ()
3892	{
3893	gethostbyname ();
3894	;
3895	return 0;
3896	}
3897	_ACEOF
3898	rm -f conftest.$ac_objext conftest$ac_exeext
3899	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3900	(eval $ac_link) 2>conftest.er1
3901	ac_status=$?
3902	grep -v '^ *+' conftest.er1 >conftest.err
3903	rm -f conftest.er1
3904	cat conftest.err >&5
3905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906	(exit $ac_status); } &&
3907	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909	(eval $ac_try) 2>&5
3910	ac_status=$?
3911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	(exit $ac_status); }; } &&
3913	{ ac_try='test -s conftest$ac_exeext'
3914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3915	(eval $ac_try) 2>&5
3916	ac_status=$?
3917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3918	(exit $ac_status); }; }; then
3919	ac_cv_lib_nsl_gethostbyname=yes
3920	else
3921	echo "$as_me: failed program was:" >&5
3922	sed 's/^/\| /' conftest.$ac_ext >&5
3923
3924	ac_cv_lib_nsl_gethostbyname=no
3925	fi
3926	rm -f conftest.err conftest.$ac_objext \
3927	conftest$ac_exeext conftest.$ac_ext
3928	LIBS=$ac_check_lib_save_LIBS
3929	fi
3930	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3931	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3932	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3933	LIBS="$LIBS -lnsl"
3934	fi
3935
3936	fi
3937
3938	echo "$as_me:$LINENO: checking for socket" >&5
3939	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3940	if test "${ac_cv_func_socket+set}" = set; then
3941	echo $ECHO_N "(cached) $ECHO_C" >&6
3942	else
3943	cat >conftest.$ac_ext <<_ACEOF
3944	/* confdefs.h. */
3945	_ACEOF
3946	cat confdefs.h >>conftest.$ac_ext
3947	cat >>conftest.$ac_ext <<_ACEOF
3948	/* end confdefs.h. */
3949	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3950	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3951	#define socket innocuous_socket
3952
3953	/* System header to define __stub macros and hopefully few prototypes,
3954	which can conflict with char socket (); below.
3955	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3956	<limits.h> exists even on freestanding compilers. */
3957
3958	#ifdef __STDC__
3959	# include <limits.h>
3960	#else
3961	# include <assert.h>
3962	#endif
3963
3964	#undef socket
3965
3966	/* Override any gcc2 internal prototype to avoid an error. */
3967	#ifdef __cplusplus
3968	extern "C"
3969	{
3970	#endif
3971	/* We use char because int might match the return type of a gcc2
3972	builtin and then its argument prototype would still apply. */
3973	char socket ();
3974	/* The GNU C library defines this for functions which it implements
3975	to always fail with ENOSYS. Some functions are actually named
3976	something starting with __ and the normal name is an alias. */
3977	#if defined (__stub_socket) \|\| defined (__stub___socket)
3978	choke me
3979	#else
3980	char (*f) () = socket;
3981	#endif
3982	#ifdef __cplusplus
3983	}
3984	#endif
3985
3986	int
3987	main ()
3988	{
3989	return f != socket;
3990	;
3991	return 0;
3992	}
3993	_ACEOF
3994	rm -f conftest.$ac_objext conftest$ac_exeext
3995	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3996	(eval $ac_link) 2>conftest.er1
3997	ac_status=$?
3998	grep -v '^ *+' conftest.er1 >conftest.err
3999	rm -f conftest.er1
4000	cat conftest.err >&5
4001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002	(exit $ac_status); } &&
4003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4005	(eval $ac_try) 2>&5
4006	ac_status=$?
4007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4008	(exit $ac_status); }; } &&
4009	{ ac_try='test -s conftest$ac_exeext'
4010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4011	(eval $ac_try) 2>&5
4012	ac_status=$?
4013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014	(exit $ac_status); }; }; then
4015	ac_cv_func_socket=yes
4016	else
4017	echo "$as_me: failed program was:" >&5
4018	sed 's/^/\| /' conftest.$ac_ext >&5
4019
4020	ac_cv_func_socket=no	5224	ac_cv_search_socket=no
4021	fi	5225	fi
4022	rm -f conftest.err conftest.$ac_objext \	5226	rm conftest.$ac_ext
4023	conftest$ac_exeext conftest.$ac_ext	5227	LIBS=$ac_func_search_save_LIBS
4024	fi	5228	fi
4025	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	5229	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4026	echo "${ECHO_T}$ac_cv_func_socket" >&6	5230	printf "%s\n" "$ac_cv_search_socket" >&6; }
4027	if test $ac_cv_func_socket = yes; then	5231	ac_res=$ac_cv_search_socket
4028	:	5232	if test "$ac_res" != no
4029	else	5233	then :
4030	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	5234	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4031	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4032	if test "${ac_cv_lib_socket_socket+set}" = set; then
4033	echo $ECHO_N "(cached) $ECHO_C" >&6
4034	else
4035	ac_check_lib_save_LIBS=$LIBS
4036	LIBS="-lsocket $LIBS"
4037	cat >conftest.$ac_ext <<_ACEOF
4038	/* confdefs.h. */
4039	_ACEOF
4040	cat confdefs.h >>conftest.$ac_ext
4041	cat >>conftest.$ac_ext <<_ACEOF
4042	/* end confdefs.h. */
4043		5235
4044	/* Override any gcc2 internal prototype to avoid an error. */
4045	#ifdef __cplusplus
4046	extern "C"
4047	#endif
4048	/* We use char because int might match the return type of a gcc2
4049	builtin and then its argument prototype would still apply. */
4050	char socket ();
4051	int
4052	main ()
4053	{
4054	socket ();
4055	;
4056	return 0;
4057	}
4058	_ACEOF
4059	rm -f conftest.$ac_objext conftest$ac_exeext
4060	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4061	(eval $ac_link) 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } &&
4068	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4070	(eval $ac_try) 2>&5
4071	ac_status=$?
4072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073	(exit $ac_status); }; } &&
4074	{ ac_try='test -s conftest$ac_exeext'
4075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4076	(eval $ac_try) 2>&5
4077	ac_status=$?
4078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079	(exit $ac_status); }; }; then
4080	ac_cv_lib_socket_socket=yes
4081	else
4082	echo "$as_me: failed program was:" >&5
4083	sed 's/^/\| /' conftest.$ac_ext >&5
4084
4085	ac_cv_lib_socket_socket=no
4086	fi	5236	fi
4087	rm -f conftest.err conftest.$ac_objext \
4088	conftest$ac_exeext conftest.$ac_ext
4089	LIBS=$ac_check_lib_save_LIBS
4090	fi
4091	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4092	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4093	if test $ac_cv_lib_socket_socket = yes; then
4094	LIBS="$LIBS -lsocket"
4095	fi
4096		5237
4097	fi
4098
4099
4100	echo "$as_me:$LINENO: checking for sched_yield" >&5
4101	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4102	if test "${ac_cv_func_sched_yield+set}" = set; then
4103	echo $ECHO_N "(cached) $ECHO_C" >&6
4104	else
4105	cat >conftest.$ac_ext <<_ACEOF
4106	/* confdefs.h. */
4107	_ACEOF
4108	cat confdefs.h >>conftest.$ac_ext
4109	cat >>conftest.$ac_ext <<_ACEOF
4110	/* end confdefs.h. */
4111	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4112	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4113	#define sched_yield innocuous_sched_yield
4114
4115	/* System header to define __stub macros and hopefully few prototypes,
4116	which can conflict with char sched_yield (); below.
4117	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4118	<limits.h> exists even on freestanding compilers. */
4119
4120	#ifdef __STDC__
4121	# include <limits.h>
4122	#else
4123	# include <assert.h>
4124	#endif
4125
4126	#undef sched_yield
4127
4128	/* Override any gcc2 internal prototype to avoid an error. */
4129	#ifdef __cplusplus
4130	extern "C"
4131	{
4132	#endif
4133	/* We use char because int might match the return type of a gcc2
4134	builtin and then its argument prototype would still apply. */
4135	char sched_yield ();
4136	/* The GNU C library defines this for functions which it implements
4137	to always fail with ENOSYS. Some functions are actually named
4138	something starting with __ and the normal name is an alias. */
4139	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4140	choke me
4141	#else
4142	char (*f) () = sched_yield;
4143	#endif
4144	#ifdef __cplusplus
4145	}
4146	#endif
4147
4148	int
4149	main ()
4150	{
4151	return f != sched_yield;
4152	;
4153	return 0;
4154	}
4155	_ACEOF
4156	rm -f conftest.$ac_objext conftest$ac_exeext
4157	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4158	(eval $ac_link) 2>conftest.er1
4159	ac_status=$?
4160	grep -v '^ *+' conftest.er1 >conftest.err
4161	rm -f conftest.er1
4162	cat conftest.err >&5
4163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4164	(exit $ac_status); } &&
4165	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4167	(eval $ac_try) 2>&5
4168	ac_status=$?
4169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170	(exit $ac_status); }; } &&
4171	{ ac_try='test -s conftest$ac_exeext'
4172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4173	(eval $ac_try) 2>&5
4174	ac_status=$?
4175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4176	(exit $ac_status); }; }; then
4177	ac_cv_func_sched_yield=yes
4178	else
4179	echo "$as_me: failed program was:" >&5
4180	sed 's/^/\| /' conftest.$ac_ext >&5
4181
4182	ac_cv_func_sched_yield=no
4183	fi
4184	rm -f conftest.err conftest.$ac_objext \
4185	conftest$ac_exeext conftest.$ac_ext
4186	fi
4187	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4188	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4189	if test $ac_cv_func_sched_yield = yes; then
4190	:
4191	else
4192	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4193	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4194	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4195	echo $ECHO_N "(cached) $ECHO_C" >&6
4196	else
4197	ac_check_lib_save_LIBS=$LIBS
4198	LIBS="-lrt $LIBS"
4199	cat >conftest.$ac_ext <<_ACEOF
4200	/* confdefs.h. */
4201	_ACEOF
4202	cat confdefs.h >>conftest.$ac_ext
4203	cat >>conftest.$ac_ext <<_ACEOF
4204	/* end confdefs.h. */
4205
4206	/* Override any gcc2 internal prototype to avoid an error. */
4207	#ifdef __cplusplus
4208	extern "C"
4209	#endif
4210	/* We use char because int might match the return type of a gcc2
4211	builtin and then its argument prototype would still apply. */
4212	char sched_yield ();
4213	int
4214	main ()
4215	{
4216	sched_yield ();
4217	;
4218	return 0;
4219	}
4220	_ACEOF
4221	rm -f conftest.$ac_objext conftest$ac_exeext
4222	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4223	(eval $ac_link) 2>conftest.er1
4224	ac_status=$?
4225	grep -v '^ *+' conftest.er1 >conftest.err
4226	rm -f conftest.er1
4227	cat conftest.err >&5
4228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4229	(exit $ac_status); } &&
4230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4232	(eval $ac_try) 2>&5
4233	ac_status=$?
4234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4235	(exit $ac_status); }; } &&
4236	{ ac_try='test -s conftest$ac_exeext'
4237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4238	(eval $ac_try) 2>&5
4239	ac_status=$?
4240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4241	(exit $ac_status); }; }; then
4242	ac_cv_lib_rt_sched_yield=yes
4243	else
4244	echo "$as_me: failed program was:" >&5
4245	sed 's/^/\| /' conftest.$ac_ext >&5
4246
4247	ac_cv_lib_rt_sched_yield=no
4248	fi
4249	rm -f conftest.err conftest.$ac_objext \
4250	conftest$ac_exeext conftest.$ac_ext
4251	LIBS=$ac_check_lib_save_LIBS
4252	fi
4253	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4254	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4255	if test $ac_cv_lib_rt_sched_yield = yes; then
4256	LIBS="$LIBS -lrt"
4257	fi
4258
4259	fi
4260
4261
4262	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4263	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4264	cat >conftest.$ac_ext <<_ACEOF
4265	/* confdefs.h. */
4266	_ACEOF
4267	cat confdefs.h >>conftest.$ac_ext
4268	cat >>conftest.$ac_ext <<_ACEOF
4269	/* end confdefs.h. */
4270	#include <sched.h>
4271	int
4272	main ()
4273	{
4274	sched_yield ()
4275	;
4276	return 0;
4277	}
4278	_ACEOF
4279	rm -f conftest.$ac_objext conftest$ac_exeext
4280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4281	(eval $ac_link) 2>conftest.er1
4282	ac_status=$?
4283	grep -v '^ *+' conftest.er1 >conftest.err
4284	rm -f conftest.er1
4285	cat conftest.err >&5
4286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287	(exit $ac_status); } &&
4288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4290	(eval $ac_try) 2>&5
4291	ac_status=$?
4292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4293	(exit $ac_status); }; } &&
4294	{ ac_try='test -s conftest$ac_exeext'
4295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4296	(eval $ac_try) 2>&5
4297	ac_status=$?
4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299	(exit $ac_status); }; }; then
4300	echo "$as_me:$LINENO: result: yes" >&5
4301	echo "${ECHO_T}yes" >&6
4302
4303	cat >>confdefs.h <<\_ACEOF
4304	#define HAVE_SCHED_YIELD 1
4305	_ACEOF
4306
4307	else
4308	echo "$as_me: failed program was:" >&5
4309	sed 's/^/\| /' conftest.$ac_ext >&5
4310
4311	echo "$as_me:$LINENO: result: no" >&5
4312	echo "${ECHO_T}no" >&6
4313	fi
4314	rm -f conftest.err conftest.$ac_objext \
4315	conftest$ac_exeext conftest.$ac_ext
4316
4317
4318	MALLOC_TYPE=S
4319		5238
4320	support_frills=yes	5239	support_frills=yes
4321	support_inheritpixmap=yes	5240	support_inheritpixmap=yes
4322	support_tinting=yes
4323	support_fading=yes	5241	support_fading=yes
4324	support_keepscrolling=yes	5242	support_keepscrolling=yes
4325	support_selectionscrolling=yes	5243	support_selectionscrolling=yes
4326	support_mousewheel=yes	5244	support_mousewheel=yes
4327	support_mouseslipwheel=yes	5245	support_mouseslipwheel=yes
4328	support_utmp=yes
4329	support_wtmp=yes
4330	support_lastlog=yes
4331	support_text_blink=yes	5246	support_text_blink=yes
4332	support_pointer_blank=yes	5247	support_pointer_blank=yes
4333	support_scroll_rxvt=yes	5248	support_scroll_rxvt=yes
4334	support_scroll_next=yes	5249	support_scroll_next=yes
4335	support_scroll_xterm=yes	5250	support_scroll_xterm=yes
4336	support_scroll_plain=yes
4337	support_xim=yes	5251	support_xim=yes
4338	support_xpm=yes	5252	support_pixbuf=yes
		5253	support_startup_notification=yes
4339	support_xft=yes	5254	support_xft=yes
4340	support_unicode3=no	5255	support_unicode3=no
4341	support_combining=yes	5256	support_combining=yes
4342	support_8bitctrls=no	5257	support_8bitctrls=no
4343	support_iso14755=yes	5258	support_iso14755=yes
4344	support_styles=yes	5259	support_styles=yes
4345	support_perl=yes	5260	support_perl=yes
4346	codesets=all	5261	codesets=all
4347		5262
4348		5263
4349	if test "x$enable_shared" = xyes; then
4350
4351	cat >>confdefs.h <<\_ACEOF
4352	#define LIBRXVT 1
4353	_ACEOF
4354
4355	INSTALL_LIBRXVT=yes
4356	fi
4357
4358
4359	# Check whether --enable-everything or --disable-everything was given.	5264	# Check whether --enable-everything was given.
4360	if test "${enable_everything+set}" = set; then	5265	if test ${enable_everything+y}
		5266	then :
4361	enableval="$enable_everything"	5267	enableval=$enable_everything;
4362
4363	if test x$enableval = xno; then	5268	if test x$enableval = xno; then
4364	support_24bit=no
4365	support_frills=no	5269	support_frills=no
4366	support_inheritpixmap=no	5270	support_inheritpixmap=no
4367	support_tinting=no
4368	support_fading=no	5271	support_fading=no
4369	support_keepscrolling=no	5272	support_keepscrolling=no
4370	support_selectionscrolling=no	5273	support_selectionscrolling=no
4371	support_lastlog=no	5274	support_lastlog=no
4372	support_mousewheel=no	5275	support_mousewheel=no
…		…
4374	support_text_blink=no	5277	support_text_blink=no
4375	support_pointer_blank=no	5278	support_pointer_blank=no
4376	support_scroll_rxvt=no	5279	support_scroll_rxvt=no
4377	support_scroll_next=no	5280	support_scroll_next=no
4378	support_scroll_xterm=no	5281	support_scroll_xterm=no
4379	support_scroll_plain=no
4380	support_utmp=no	5282	support_utmp=no
4381	support_wtmp=no	5283	support_wtmp=no
4382	support_xim=no	5284	support_xim=no
4383	support_xpm=no	5285	support_pixbuf=no
		5286	support_startup_notification=no
4384	support_xft=no	5287	support_xft=no
4385	support_unicode3=no	5288	support_unicode3=no
4386	support_combining=no	5289	support_combining=no
4387	support_8bitctrls=no	5290	support_8bitctrls=no
4388	support_iso14755=no	5291	support_iso14755=no
4389	support_styles=no	5292	support_styles=no
4390	support_perl=no	5293	support_perl=no
4391	codesets=	5294	codesets=
4392	fi	5295	fi
4393	if test x$enableval = xyes; then	5296	if test x$enableval = xyes; then
4394	support_24bit=yes
4395	support_frills=yes	5297	support_frills=yes
4396	support_inheritpixmap=yes	5298	support_inheritpixmap=yes
4397	support_tinting=yes
4398	support_fading=yes	5299	support_fading=yes
4399	support_keepscrolling=yes	5300	support_keepscrolling=yes
4400	support_selectionscrolling=yes	5301	support_selectionscrolling=yes
4401	support_lastlog=yes	5302	support_lastlog=yes
4402	support_mousewheel=yes	5303	support_mousewheel=yes
…		…
4404	support_text_blink=yes	5305	support_text_blink=yes
4405	support_pointer_blank=yes	5306	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	5307	support_scroll_rxvt=yes
4407	support_scroll_next=yes	5308	support_scroll_next=yes
4408	support_scroll_xterm=yes	5309	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_utmp=yes	5310	support_utmp=yes
4411	support_wtmp=yes	5311	support_wtmp=yes
4412	support_xim=yes	5312	support_xim=yes
4413	support_xpm=yes	5313	support_pixbuf=yes
		5314	support_startup_notification=yes
4414	support_xft=yes	5315	support_xft=yes
4415	support_unicode3=yes	5316	support_unicode3=yes
4416	support_combining=yes	5317	support_combining=yes
4417	#support_8bitctrls=yes	5318	#support_8bitctrls=yes
4418	support_iso14755=yes	5319	support_iso14755=yes
4419	support_styles=yes	5320	support_styles=yes
4420	support_perl=yes	5321	support_perl=yes
4421	codesets=all	5322	codesets=all
4422	fi	5323	fi
4423		5324
4424	fi;	5325	fi
4425		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
4426	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5394	# Check whether --enable-unicode3 was given.
4427	if test "${enable_unicode3+set}" = set; then	5395	if test ${enable_unicode3+y}
4428	enableval="$enable_unicode3"	5396	then :
4429	if test x$enableval = xyes -o x$enableval = xno; then	5397	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4430	support_unicode3=$enableval	5398	support_unicode3=$enableval
4431	fi	5399	fi
4432	fi;	5400	fi
4433		5401
		5402
4434	# Check whether --enable-combining or --disable-combining was given.	5403	# Check whether --enable-combining was given.
4435	if test "${enable_combining+set}" = set; then	5404	if test ${enable_combining+y}
4436	enableval="$enable_combining"	5405	then :
4437	if test x$enableval = xyes -o x$enableval = xno; then	5406	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4438	support_combining=$enableval	5407	support_combining=$enableval
4439	fi	5408	fi
4440	fi;	5409	fi
4441		5410
		5411
4442	# Check whether --enable-xft or --disable-xft was given.	5412	# Check whether --enable-xft was given.
4443	if test "${enable_xft+set}" = set; then	5413	if test ${enable_xft+y}
4444	enableval="$enable_xft"	5414	then :
4445	if test x$enableval = xyes -o x$enableval = xno; then	5415	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4446	support_xft=$enableval	5416	support_xft=$enableval
4447	fi	5417	fi
4448	fi;	5418	fi
4449		5419
		5420
4450	# Check whether --enable-font-styles or --disable-font-styles was given.	5421	# Check whether --enable-font-styles was given.
4451	if test "${enable_font_styles+set}" = set; then	5422	if test ${enable_font_styles+y}
4452	enableval="$enable_font_styles"	5423	then :
4453	if test x$enableval = xyes -o x$enableval = xno; then	5424	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4454	support_styles=$enableval	5425	support_styles=$enableval
4455	fi	5426	fi
4456	fi;	5427	fi
4457		5428
4458	# Check whether --enable-utmp or --disable-utmp was given.	5429
4459	if test "${enable_utmp+set}" = set; then	5430	# Check whether --enable-pixbuf was given.
4460	enableval="$enable_utmp"	5431	if test ${enable_pixbuf+y}
		5432	then :
4461	if test x$enableval = xyes -o x$enableval = xno; then	5433	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4462	support_utmp=$enableval
4463	fi
4464	fi;
4465
4466	# Check whether --enable-wtmp or --disable-wtmp was given.
4467	if test "${enable_wtmp+set}" = set; then
4468	enableval="$enable_wtmp"
4469	if test x$enableval = xyes -o x$enableval = xno; then
4470	support_wtmp=$enableval
4471	fi
4472	fi;
4473
4474	# Check whether --enable-lastlog or --disable-lastlog was given.
4475	if test "${enable_lastlog+set}" = set; then
4476	enableval="$enable_lastlog"
4477	if test x$enableval = xyes -o x$enableval = xno; then
4478	support_lastlog=$enableval
4479	fi
4480	fi;
4481
4482	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4483	if test "${enable_xpm_background+set}" = set; then
4484	enableval="$enable_xpm_background"
4485	if test x$enableval = xyes -o x$enableval = xno; then
4486	support_xpm=$enableval	5434	support_pixbuf=$enableval
4487	fi	5435	fi
4488	fi;	5436	fi
4489		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=$enableval
		5444	fi
		5445	fi
		5446
		5447
4490	# Check whether --enable-transparency or --disable-transparency was given.	5448	# Check whether --enable-transparency was given.
4491	if test "${enable_transparency+set}" = set; then	5449	if test ${enable_transparency+y}
4492	enableval="$enable_transparency"	5450	then :
4493	if test x$enableval = xyes -o x$enableval = xno; then	5451	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4494	support_inheritpixmap=$enableval	5452	support_inheritpixmap=$enableval
4495	fi	5453	fi
4496	fi;	5454	fi
4497		5455
4498	# Check whether --enable-tinting or --disable-tinting was given.	5456
4499	if test "${enable_tinting+set}" = set; then	5457	# Check whether --enable-fading was given.
4500	enableval="$enable_tinting"	5458	if test ${enable_fading+y}
		5459	then :
4501	if test x$enableval = xyes -o x$enableval = xno; then	5460	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4502	support_tinting=$enableval
4503	fi
4504	fi;
4505
4506	# Check whether --enable-fading or --disable-fading was given.
4507	if test "${enable_fading+set}" = set; then
4508	enableval="$enable_fading"
4509	if test x$enableval = xyes -o x$enableval = xno; then
4510	support_fading=$enableval	5461	support_fading=$enableval
4511	fi	5462	fi
4512	fi;	5463	fi
4513		5464
		5465
4514	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	5466	# Check whether --enable-rxvt-scroll was given.
4515	if test "${enable_rxvt_scroll+set}" = set; then	5467	if test ${enable_rxvt_scroll+y}
4516	enableval="$enable_rxvt_scroll"	5468	then :
4517	if test x$enableval = xyes -o x$enableval = xno; then	5469	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4518	support_scroll_rxvt=$enableval	5470	support_scroll_rxvt=$enableval
4519	fi	5471	fi
4520	fi;	5472	fi
4521		5473
		5474
4522	# Check whether --enable-next-scroll or --disable-next-scroll was given.	5475	# Check whether --enable-next-scroll was given.
4523	if test "${enable_next_scroll+set}" = set; then	5476	if test ${enable_next_scroll+y}
4524	enableval="$enable_next_scroll"	5477	then :
4525	if test x$enableval = xyes -o x$enableval = xno; then	5478	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4526	support_scroll_next=$enableval	5479	support_scroll_next=$enableval
4527	fi	5480	fi
4528	fi;	5481	fi
4529		5482
		5483
4530	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	5484	# Check whether --enable-xterm-scroll was given.
4531	if test "${enable_xterm_scroll+set}" = set; then	5485	if test ${enable_xterm_scroll+y}
4532	enableval="$enable_xterm_scroll"	5486	then :
4533	if test x$enableval = xyes -o x$enableval = xno; then	5487	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4534	support_scroll_xterm=$enableval	5488	support_scroll_xterm=$enableval
4535	fi	5489	fi
4536	fi;	5490	fi
4537		5491
		5492
4538	# Check whether --enable-perl or --disable-perl was given.	5493	# Check whether --enable-perl was given.
4539	if test "${enable_perl+set}" = set; then	5494	if test ${enable_perl+y}
4540	enableval="$enable_perl"	5495	then :
4541	if test x$enableval = xyes -o x$enableval = xno; then	5496	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4542	support_perl=$enableval	5497	support_perl=$enableval
4543	fi	5498	fi
4544	fi;	5499	fi
4545		5500
4546	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.	5501
4547	if test "${enable_plain_scroll+set}" = set; then	5502
4548	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 ${enable_xim+y}
		5512	then :
4549	if test x$enableval = xyes -o x$enableval = xno; then	5513	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4550	support_scroll_plain=$enableval
4551	fi
4552	fi;
4553
4554	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4555	if test "${enable_half_shadow+set}" = set; then
4556	enableval="$enable_half_shadow"
4557	if test x$enableval = xyes; then
4558
4559	cat >>confdefs.h <<\_ACEOF
4560	#define HALFSHADOW 1
4561	_ACEOF
4562
4563	fi
4564	fi;
4565
4566
4567	# Check whether --with-codesets or --without-codesets was given.
4568	if test "${with_codesets+set}" = set; then
4569	withval="$with_codesets"
4570	codesets="$withval"
4571	fi;
4572
4573	# Check whether --enable-xim or --disable-xim was given.
4574	if test "${enable_xim+set}" = set; then
4575	enableval="$enable_xim"
4576	if test x$enableval = xyes -o x$enableval = xno; then
4577	support_xim=$enableval	5514	support_xim=$enableval
4578	fi	5515	fi
4579	fi;	5516	fi
4580		5517
4581	# Check whether --enable-ttygid or --disable-ttygid was given.
4582	if test "${enable_ttygid+set}" = set; then
4583	enableval="$enable_ttygid"
4584	if test x$enableval = xyes; then
4585		5518
4586	cat >>confdefs.h <<\_ACEOF	5519	# Check whether --enable-backspace-key was given.
4587	#define TTY_GID_SUPPORT 1	5520	if test ${enable_backspace_key+y}
4588	_ACEOF	5521	then :
		5522	enableval=$enable_backspace_key; if test x$enableval = xno; then
4589		5523
		5524	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5525
4590	fi	5526	fi
4591	fi;	5527	fi
4592		5528
4593	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4594	if test "${enable_backspace_key+set}" = set; then
4595	enableval="$enable_backspace_key"
4596	if test x$enableval = xno; then
4597		5529
4598	cat >>confdefs.h <<\_ACEOF	5530	# Check whether --enable-delete-key was given.
4599	#define NO_BACKSPACE_KEY 1	5531	if test ${enable_delete_key+y}
4600	_ACEOF	5532	then :
		5533	enableval=$enable_delete_key; if test x$enableval = xno; then
4601		5534
		5535	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5536
4602	fi	5537	fi
4603	fi;	5538	fi
4604		5539
4605	# Check whether --enable-delete-key or --disable-delete-key was given.
4606	if test "${enable_delete_key+set}" = set; then
4607	enableval="$enable_delete_key"
4608	if test x$enableval = xno; then
4609		5540
4610	cat >>confdefs.h <<\_ACEOF	5541	support_resources=yes
4611	#define NO_DELETE_KEY 1	5542	# Check whether --enable-resources was given.
4612	_ACEOF	5543	if test ${enable_resources+y}
4613		5544	then :
		5545	enableval=$enable_resources; if test x$enableval = xno; then
		5546	support_resources=no
4614	fi	5547	fi
4615	fi;	5548	fi
4616		5549
4617	# Check whether --enable-resources or --disable-resources was given.
4618	if test "${enable_resources+set}" = set; then
4619	enableval="$enable_resources"
4620	if test x$enableval = xno; then
4621		5550
4622	cat >>confdefs.h <<\_ACEOF
4623	#define NO_RESOURCES 1
4624	_ACEOF
4625
4626	fi
4627	fi;
4628
4629	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5551	# Check whether --enable-8bitctrls was given.
4630	if test "${enable_8bitctrls+set}" = set; then	5552	if test ${enable_8bitctrls+y}
4631	enableval="$enable_8bitctrls"	5553	then :
4632	if test x$enableval = xyes -o x$enableval = xno; then	5554	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_8bitctrls=$enableval	5555	support_8bitctrls=$enableval
4634	fi	5556	fi
4635	fi;	5557	fi
		5558
4636		5559
4637	RESFALLBACK=Rxvt	5560	RESFALLBACK=Rxvt
4638	# Check whether --enable-fallback or --disable-fallback was given.	5561	# Check whether --enable-fallback was given.
4639	if test "${enable_fallback+set}" = set; then	5562	if test ${enable_fallback+y}
		5563	then :
4640	enableval="$enable_fallback"	5564	enableval=$enable_fallback;
4641
4642	test x$enableval = xyes && enableval=Rxvt	5565	test x$enableval = xyes && enableval=Rxvt
4643	test x$enableval = xno && enableval=	5566	test x$enableval = xno && enableval=
4644	RESFALLBACK="$enableval"	5567	RESFALLBACK="$enableval"
4645		5568
4646	fi;	5569	fi
		5570
4647		5571
4648	if test x$RESFALLBACK != x; then	5572	if test x$RESFALLBACK != x; then
4649		5573
4650	cat >>confdefs.h <<_ACEOF	5574	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
4651	#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.$ac_ext
		5880	/* end confdefs.h. */
		5881	#include <unistd.h>
		5882	#include <sys/syscall.h>
		5883	#include <time.h>
		5884	int
		5885	main (void)
		5886	{
		5887	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5888	;
		5889	return 0;
		5890	}
4652	_ACEOF	5891	_ACEOF
		5892	if ac_fn_cxx_try_link "$LINENO"
		5893	then :
		5894	ac_have_clock_syscall=1
4653		5895
4654	fi	5896	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
4655		5897
4656	RESNAME=urxvt	5898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4657		5899	printf "%s\n" "yes" >&6; }
4658	# Check whether --with-res-name or --without-res-name was given.	5900	else $as_nop
4659	if test "${with_res_name+set}" = set; then	5901	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4660	withval="$with_res_name"	5902	printf "%s\n" "no" >&6; }
4661	RESNAME="$withval"
4662	fi;	5903	fi
		5904	rm -f core conftest.err conftest.$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. */
4663		5918
4664	cat >>confdefs.h <<_ACEOF	5919	namespace conftest {
4665	#define RESNAME "$RESNAME"	5920	extern "C" int clock_gettime ();
		5921	}
		5922	int
		5923	main (void)
		5924	{
		5925	return conftest::clock_gettime ();
		5926	;
		5927	return 0;
		5928	}
4666	_ACEOF	5929	_ACEOF
4667		5930	if ac_fn_cxx_try_link "$LINENO"
4668		5931	then :
4669	RESCLASS=URxvt	5932	ac_cv_lib_rt_clock_gettime=yes
4670		5933	else $as_nop
4671	# Check whether --with-res-class or --without-res-class was given.	5934	ac_cv_lib_rt_clock_gettime=no
4672	if test "${with_res_class+set}" = set; then
4673	withval="$with_res_class"
4674	RESCLASS="$withval"
4675	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
4676		5945
4677	cat >>confdefs.h <<_ACEOF	5946	LIBS="-lrt $LIBS"
4678	#define RESCLASS "$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	}
4679	_ACEOF	5996	_ACEOF
4680		5997	if ac_fn_cxx_try_link "$LINENO"
4681		5998	then :
4682	RXVTNAME=urxvt	5999	ac_cv_lib_rt_nanosleep=yes
4683		6000	else $as_nop
4684	# Check whether --with-name or --without-name was given.	6001	ac_cv_lib_rt_nanosleep=no
4685	if test "${with_name+set}" = set; then
4686	withval="$with_name"
4687	RXVTNAME="$withval"
4688	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
4689		6012
4690	cat >>confdefs.h <<_ACEOF	6013	LIBS="-lrt $LIBS"
4691	#define RXVTNAME "$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	}
4692	_ACEOF	6066	_ACEOF
4693		6067	for ac_lib in '' $LIBM
4694
4695	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4696
4697
4698	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4699	if test "${enable_swapscreen+set}" = set; then
4700	enableval="$enable_swapscreen"
4701	if test x$enableval = xno; then
4702
4703	cat >>confdefs.h <<\_ACEOF
4704	#define NO_SECONDARY_SCREEN 1
4705	_ACEOF
4706
4707	fi
4708	fi;
4709
4710	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4711	if test "${enable_iso14755+set}" = set; then
4712	enableval="$enable_iso14755"
4713	if test x$enableval = xyes -o x$enableval = xno; then
4714	support_iso14755=$enableval
4715	fi
4716	fi;
4717
4718	# Check whether --enable-frills or --disable-frills was given.
4719	if test "${enable_frills+set}" = set; then
4720	enableval="$enable_frills"
4721	if test x$enableval = xyes -o x$enableval = xno; then
4722	support_frills=$enableval
4723	fi
4724	fi;
4725
4726	# Check whether --enable-24bit or --disable-24bit was given.
4727	if test "${enable_24bit+set}" = set; then
4728	enableval="$enable_24bit"
4729	if test x$enableval = xyes -o x$enableval = xno; then
4730	support_24bit=$enableval
4731	fi
4732	fi;
4733
4734	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4735	if test "${enable_keepscrolling+set}" = set; then
4736	enableval="$enable_keepscrolling"
4737	if test x$enableval = xyes -o x$enableval = xno; then
4738	support_keepscrolling=$enableval
4739	fi
4740	fi;
4741
4742	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4743	if test "${enable_selectionscrolling+set}" = set; then
4744	enableval="$enable_selectionscrolling"
4745	if test x$enableval = xyes -o x$enableval = xno; then
4746	support_selectionscrolling=$enableval
4747	fi
4748	fi;
4749
4750	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4751	if test "${enable_mousewheel+set}" = set; then
4752	enableval="$enable_mousewheel"
4753	if test x$enableval = xyes -o x$enableval = xno; then
4754	support_mousewheel=$enableval
4755	fi
4756	fi;
4757
4758	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4759	if test "${enable_slipwheeling+set}" = set; then
4760	enableval="$enable_slipwheeling"
4761	if test x$enableval = xyes -o x$enableval = xno; then
4762	support_mouseslipwheel=$enableval
4763	fi
4764	fi;
4765
4766	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4767	if test "${enable_dmalloc+set}" = set; then
4768	enableval="$enable_dmalloc"
4769	if test x$enableval = xyes; then
4770	MALLOC_TYPE=G
4771	DEBUG=-DDEBUG_MALLOC
4772	DLIB="-L/usr/local/lib -ldmalloc"
4773	DINCLUDE=-I/usr/local/include
4774	fi
4775	fi;
4776
4777	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4778	if test "${enable_dlmalloc+set}" = set; then
4779	enableval="$enable_dlmalloc"
4780	if test x$enableval = xyes; then
4781	MALLOC_TYPE=D
4782	DEBUG=
4783	DLIB="-L/usr/local/lib -ldlmalloc"
4784	DINCLUDE=
4785	fi
4786	fi;
4787
4788	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4789	if test "${enable_smart_resize+set}" = set; then
4790	enableval="$enable_smart_resize"
4791	if test x$enableval = xyes; then
4792
4793	cat >>confdefs.h <<\_ACEOF
4794	#define SMART_RESIZE 1
4795	_ACEOF
4796
4797	fi
4798	fi;
4799
4800	# Check whether --enable-text-blink or --disable-text-blink was given.
4801	if test "${enable_text_blink+set}" = set; then
4802	enableval="$enable_text_blink"
4803	if test x$enableval = xyes -o x$enableval = xno; then
4804	support_text_blink=$enableval
4805	fi
4806	fi;
4807
4808	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4809	if test "${enable_pointer_blank+set}" = set; then
4810	enableval="$enable_pointer_blank"
4811	if test x$enableval = xyes -o x$enableval = xno; then
4812	support_pointer_blank=$enableval
4813	fi
4814	fi;
4815
4816
4817	# Check whether --with-term or --without-term was given.
4818	if test "${with_term+set}" = set; then
4819	withval="$with_term"
4820	if test x$withval != x; then
4821
4822	cat >>confdefs.h <<_ACEOF
4823	#define TERMENV "$withval"
4824	_ACEOF
4825	term="$withval"
4826	fi
4827	fi;
4828
4829
4830	# Check whether --with-terminfo or --without-terminfo was given.
4831	if test "${with_terminfo+set}" = set; then
4832	withval="$with_terminfo"
4833	if test x$withval != x; then
4834
4835	cat >>confdefs.h <<_ACEOF
4836	#define RXVT_TERMINFO "$withval"
4837	_ACEOF
4838	terminfo="$withval"
4839	fi
4840	fi;
4841
4842
4843
4844	cat >>confdefs.h <<\_ACEOF
4845	#define PROTOTYPES 1
4846	_ACEOF
4847
4848
4849	# Extract the first word of "mv", so it can be a program name with args.
4850	set dummy mv; ac_word=$2
4851	echo "$as_me:$LINENO: checking for $ac_word" >&5
4852	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4853	if test "${ac_cv_path_MV+set}" = set; then
4854	echo $ECHO_N "(cached) $ECHO_C" >&6
4855	else
4856	case $MV in
4857	[\\/]* \| ?:[\\/]*)
4858	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4859	;;
4860	*)
4861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4862	for as_dir in $PATH
4863	do	6068	do
4864	IFS=$as_save_IFS	6069	if test -z "$ac_lib"; then
4865	test -z "$as_dir" && as_dir=.	6070	ac_res="none required"
4866	for ac_exec_ext in '' $ac_executable_extensions; do	6071	else
4867	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6072	ac_res=-l$ac_lib
4868	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	6073	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4869	echo "$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 :
4870	break 2	6083	break
4871	fi	6084	fi
4872	done	6085	done
4873	done	6086	if test ${ac_cv_search_floor+y}
		6087	then :
4874		6088
4875	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	6089	else $as_nop
4876	;;	6090	ac_cv_search_floor=no
4877	esac
4878	fi	6091	fi
4879	MV=$ac_cv_path_MV	6092	rm conftest.$ac_ext
4880		6093	LIBS=$ac_func_search_save_LIBS
4881	if test -n "$MV"; then
4882	echo "$as_me:$LINENO: result: $MV" >&5
4883	echo "${ECHO_T}$MV" >&6
4884	else
4885	echo "$as_me:$LINENO: result: no" >&5
4886	echo "${ECHO_T}no" >&6
4887	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"
4888		6101
4889	# 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
4890	set dummy rm; ac_word=$2
4891	echo "$as_me:$LINENO: checking for $ac_word" >&5
4892	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4893	if test "${ac_cv_path_RM+set}" = set; then
4894	echo $ECHO_N "(cached) $ECHO_C" >&6
4895	else
4896	case $RM in
4897	[\\/]* \| ?:[\\/]*)
4898	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4899	;;
4900	*)
4901	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4902	for as_dir in $PATH
4903	do
4904	IFS=$as_save_IFS
4905	test -z "$as_dir" && as_dir=.
4906	for ac_exec_ext in '' $ac_executable_extensions; do
4907	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4908	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4909	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4910	break 2
4911	fi
4912	done
4913	done
4914		6103
4915	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4916	;;
4917	esac
4918	fi	6104	fi
4919	RM=$ac_cv_path_RM
4920		6105
4921	if test -n "$RM"; then
4922	echo "$as_me:$LINENO: result: $RM" >&5
4923	echo "${ECHO_T}$RM" >&6
4924	else
4925	echo "$as_me:$LINENO: result: no" >&5
4926	echo "${ECHO_T}no" >&6
4927	fi
4928		6106
4929	# Extract the first word of "cp", so it can be a program name with args.
4930	set dummy cp; ac_word=$2
4931	echo "$as_me:$LINENO: checking for $ac_word" >&5
4932	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4933	if test "${ac_cv_path_CP+set}" = set; then
4934	echo $ECHO_N "(cached) $ECHO_C" >&6
4935	else
4936	case $CP in
4937	[\\/]* \| ?:[\\/]*)
4938	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4939	;;
4940	*)
4941	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4942	for as_dir in $PATH
4943	do
4944	IFS=$as_save_IFS
4945	test -z "$as_dir" && as_dir=.
4946	for ac_exec_ext in '' $ac_executable_extensions; do
4947	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4948	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4950	break 2
4951	fi
4952	done
4953	done
4954		6107
4955	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4956	;;
4957	esac
4958	fi
4959	CP=$ac_cv_path_CP
4960		6108
4961	if test -n "$CP"; then
4962	echo "$as_me:$LINENO: result: $CP" >&5
4963	echo "${ECHO_T}$CP" >&6
4964	else
4965	echo "$as_me:$LINENO: result: no" >&5
4966	echo "${ECHO_T}no" >&6
4967	fi
4968
4969	# Extract the first word of "ln", so it can be a program name with args.
4970	set dummy ln; ac_word=$2
4971	echo "$as_me:$LINENO: checking for $ac_word" >&5
4972	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4973	if test "${ac_cv_path_LN+set}" = set; then
4974	echo $ECHO_N "(cached) $ECHO_C" >&6
4975	else
4976	case $LN in
4977	[\\/]* \| ?:[\\/]*)
4978	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4979	;;
4980	*)
4981	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4982	for as_dir in $PATH
4983	do
4984	IFS=$as_save_IFS
4985	test -z "$as_dir" && as_dir=.
4986	for ac_exec_ext in '' $ac_executable_extensions; do
4987	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4988	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4989	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4990	break 2
4991	fi
4992	done
4993	done
4994
4995	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4996	;;
4997	esac
4998	fi
4999	LN=$ac_cv_path_LN
5000
5001	if test -n "$LN"; then
5002	echo "$as_me:$LINENO: result: $LN" >&5
5003	echo "${ECHO_T}$LN" >&6
5004	else
5005	echo "$as_me:$LINENO: result: no" >&5
5006	echo "${ECHO_T}no" >&6
5007	fi
5008
5009	# Extract the first word of "sed", so it can be a program name with args.
5010	set dummy sed; ac_word=$2
5011	echo "$as_me:$LINENO: checking for $ac_word" >&5
5012	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5013	if test "${ac_cv_path_SED+set}" = set; then
5014	echo $ECHO_N "(cached) $ECHO_C" >&6
5015	else
5016	case $SED in
5017	[\\/]* \| ?:[\\/]*)
5018	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5019	;;
5020	*)
5021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022	for as_dir in $PATH
5023	do
5024	IFS=$as_save_IFS
5025	test -z "$as_dir" && as_dir=.
5026	for ac_exec_ext in '' $ac_executable_extensions; do
5027	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5028	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5030	break 2
5031	fi
5032	done
5033	done
5034
5035	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5036	;;
5037	esac
5038	fi
5039	SED=$ac_cv_path_SED
5040
5041	if test -n "$SED"; then
5042	echo "$as_me:$LINENO: result: $SED" >&5
5043	echo "${ECHO_T}$SED" >&6
5044	else
5045	echo "$as_me:$LINENO: result: no" >&5
5046	echo "${ECHO_T}no" >&6
5047	fi
5048
5049	# Extract the first word of "echo", so it can be a program name with args.
5050	set dummy echo; ac_word=$2
5051	echo "$as_me:$LINENO: checking for $ac_word" >&5
5052	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5053	if test "${ac_cv_path_ECHO+set}" = set; then
5054	echo $ECHO_N "(cached) $ECHO_C" >&6
5055	else
5056	case $ECHO in
5057	[\\/]* \| ?:[\\/]*)
5058	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5059	;;
5060	*)
5061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5062	for as_dir in $PATH
5063	do
5064	IFS=$as_save_IFS
5065	test -z "$as_dir" && as_dir=.
5066	for ac_exec_ext in '' $ac_executable_extensions; do
5067	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5068	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5069	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5070	break 2
5071	fi
5072	done
5073	done
5074
5075	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5076	;;
5077	esac
5078	fi
5079	ECHO=$ac_cv_path_ECHO
5080
5081	if test -n "$ECHO"; then
5082	echo "$as_me:$LINENO: result: $ECHO" >&5
5083	echo "${ECHO_T}$ECHO" >&6
5084	else
5085	echo "$as_me:$LINENO: result: no" >&5
5086	echo "${ECHO_T}no" >&6
5087	fi
5088
5089	# Extract the first word of "cmp", so it can be a program name with args.
5090	set dummy cmp; ac_word=$2
5091	echo "$as_me:$LINENO: checking for $ac_word" >&5
5092	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5093	if test "${ac_cv_path_CMP+set}" = set; then
5094	echo $ECHO_N "(cached) $ECHO_C" >&6
5095	else
5096	case $CMP in
5097	[\\/]* \| ?:[\\/]*)
5098	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5099	;;
5100	*)
5101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5102	for as_dir in $PATH
5103	do
5104	IFS=$as_save_IFS
5105	test -z "$as_dir" && as_dir=.
5106	for ac_exec_ext in '' $ac_executable_extensions; do
5107	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5108	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5109	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5110	break 2
5111	fi
5112	done
5113	done
5114
5115	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5116	;;
5117	esac
5118	fi
5119	CMP=$ac_cv_path_CMP
5120
5121	if test -n "$CMP"; then
5122	echo "$as_me:$LINENO: result: $CMP" >&5
5123	echo "${ECHO_T}$CMP" >&6
5124	else
5125	echo "$as_me:$LINENO: result: no" >&5
5126	echo "${ECHO_T}no" >&6
5127	fi
5128
5129	# Extract the first word of "tbl", so it can be a program name with args.
5130	set dummy tbl; ac_word=$2
5131	echo "$as_me:$LINENO: checking for $ac_word" >&5
5132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5133	if test "${ac_cv_path_TBL+set}" = set; then
5134	echo $ECHO_N "(cached) $ECHO_C" >&6
5135	else
5136	case $TBL in
5137	[\\/]* \| ?:[\\/]*)
5138	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5139	;;
5140	*)
5141	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142	for as_dir in $PATH
5143	do
5144	IFS=$as_save_IFS
5145	test -z "$as_dir" && as_dir=.
5146	for ac_exec_ext in '' $ac_executable_extensions; do
5147	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5148	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5149	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5150	break 2
5151	fi
5152	done
5153	done
5154
5155	;;
5156	esac
5157	fi
5158	TBL=$ac_cv_path_TBL
5159
5160	if test -n "$TBL"; then
5161	echo "$as_me:$LINENO: result: $TBL" >&5
5162	echo "${ECHO_T}$TBL" >&6
5163	else
5164	echo "$as_me:$LINENO: result: no" >&5
5165	echo "${ECHO_T}no" >&6
5166	fi
5167		6109
5168	# 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.
5169	set dummy tic; ac_word=$2	6111	set dummy tic; ac_word=$2
5170	echo "$as_me:$LINENO: checking for $ac_word" >&5	6112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6113	printf %s "checking for $ac_word... " >&6; }
5172	if test "${ac_cv_path_TIC+set}" = set; then	6114	if test ${ac_cv_path_TIC+y}
5173	echo $ECHO_N "(cached) $ECHO_C" >&6	6115	then :
5174	else	6116	printf %s "(cached) " >&6
		6117	else $as_nop
5175	case $TIC in	6118	case $TIC in
5176	[\\/]* \| ?:[\\/]*)	6119	[\\/]* \| ?:[\\/]*)
5177	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	6120	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5178	;;	6121	;;
5179	*)	6122	*)
5180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181	for as_dir in $PATH	6124	for as_dir in $PATH
5182	do	6125	do
5183	IFS=$as_save_IFS	6126	IFS=$as_save_IFS
5184	test -z "$as_dir" && as_dir=.	6127	case $as_dir in #(((
		6128	'') as_dir=./ ;;
		6129	*/) ;;
		6130	*) as_dir=$as_dir/ ;;
		6131	esac
5185	for ac_exec_ext in '' $ac_executable_extensions; do	6132	for ac_exec_ext in '' $ac_executable_extensions; do
5186	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6133	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5187	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	6134	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
5188	echo "$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$ac_exec_ext" >&5
5189	break 2	6136	break 2
5190	fi	6137	fi
5191	done	6138	done
5192	done	6139	done
		6140	IFS=$as_save_IFS
5193		6141
		6142	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5194	;;	6143	;;
5195	esac	6144	esac
5196	fi	6145	fi
5197	TIC=$ac_cv_path_TIC	6146	TIC=$ac_cv_path_TIC
5198
5199	if test -n "$TIC"; then	6147	if test -n "$TIC"; then
5200	echo "$as_me:$LINENO: result: $TIC" >&5	6148	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5201	echo "${ECHO_T}$TIC" >&6	6149	printf "%s\n" "$TIC" >&6; }
5202	else	6150	else
5203	echo "$as_me:$LINENO: result: no" >&5	6151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204	echo "${ECHO_T}no" >&6	6152	printf "%s\n" "no" >&6; }
5205	fi	6153	fi
5206		6154
5207		6155
5208		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 :
5209		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
5210		6192
5211	if test "x$ac_path_x_has_been_run" != xyes; then	6193	# OK, works on sane cases. Now check whether nonexistent headers
5212	echo "$as_me:$LINENO: checking for X" >&5	6194	# can be detected and how.
5213	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
5214		6209
5215	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 $ac_preproc_ok
		6214	then :
		6215	break
		6216	fi
5216		6217
		6218	done
		6219	ac_cv_prog_CXXCPP=$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-$LINENO}: checking for X" >&5
		6287	printf %s "checking for X... " >&6; }
		6288
		6289
5217	# Check whether --with-x or --without-x was given.	6290	# Check whether --with-x was given.
5218	if test "${with_x+set}" = set; then	6291	if test ${with_x+y}
		6292	then :
5219	withval="$with_x"	6293	withval=$with_x;
5220
5221	fi;	6294	fi
		6295
5222	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6296	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5223	if test "x$with_x" = xno; then	6297	if test "x$with_x" = xno; then
5224	# The user explicitly disabled X.	6298	# The user explicitly disabled X.
5225	have_x=disabled	6299	have_x=disabled
5226	else	6300	else
5227	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6301	case $x_includes,$x_libraries in #(
5228	# Both variables are already set.	6302	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5229	have_x=yes	6303	,NONE \| NONE,) if test ${ac_cv_have_x+y}
5230	else	6304	then :
5231	if test "${ac_cv_have_x+set}" = set; then	6305	printf %s "(cached) " >&6
5232	echo $ECHO_N "(cached) $ECHO_C" >&6	6306	else $as_nop
5233	else
5234	# One or both of the vars are not set, and there is no cached value.	6307	# One or both of the vars are not set, and there is no cached value.
5235	ac_x_includes=no ac_x_libraries=no	6308	ac_x_includes=no
		6309	ac_x_libraries=no
		6310	# Do we need to do anything special at all?
		6311	ac_save_LIBS=$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 "$cross_compiling" = no
		6336	then :
5236	rm -fr conftest.dir	6337	rm -f -r conftest.dir
5237	if mkdir conftest.dir; then	6338	if mkdir conftest.dir; then
5238	cd conftest.dir	6339	cd conftest.dir
5239	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5240	cat >Imakefile <<'_ACEOF'	6340	cat >Imakefile <<'_ACEOF'
5241	acfindx:	6341	incroot:
5242	@echo 'ac_im_incroot="${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}'
5243	_ACEOF	6347	_ACEOF
5244	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6348	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5245	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6349	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5246	eval `${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
5247	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6353	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5248	for ac_extension in a so sl; do	6354	for ac_extension in a so sl dylib la dll; do
5249	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6355	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5250	test -f $ac_im_libdir/libX11.$ac_extension; then	6356	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5251	ac_im_usrlibdir=$ac_im_libdir; break	6357	ac_im_usrlibdir=$ac_im_libdir; break
5252	fi	6358	fi
5253	done	6359	done
5254	# Screen out bogus values from the imake configuration. They are	6360	# Screen out bogus values from the imake configuration. They are
5255	# bogus both because they are the default anyway, and because	6361	# bogus both because they are the default anyway, and because
5256	# 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.
5257	case $ac_im_incroot in	6363	case $ac_im_incroot in
5258	/usr/include) ;;	6364	/usr/include) ac_x_includes= ;;
5259	*) test -f "$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;;
5260	esac	6366	esac
5261	case $ac_im_usrlibdir in	6367	case $ac_im_usrlibdir in
5262	/usr/lib \| /lib) ;;	6368	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5263	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6369	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5264	esac	6370	esac
5265	fi	6371	fi
5266	cd ..	6372	cd ..
5267	rm -fr conftest.dir	6373	rm -f -r conftest.dir
5268	fi	6374	fi
5269		6375
5270	# Standard set of common directories for X headers.	6376	# Standard set of common directories for X headers.
5271	# Check X11 before X11Rn because it is often a symlink to the current release.	6377	# Check X11 before X11Rn because it is often a symlink to the current release.
5272	ac_x_header_dirs='	6378	ac_x_header_dirs='
5273	/usr/X11/include	6379	/usr/X11/include
		6380	/usr/X11R7/include
5274	/usr/X11R6/include	6381	/usr/X11R6/include
5275	/usr/X11R5/include	6382	/usr/X11R5/include
5276	/usr/X11R4/include	6383	/usr/X11R4/include
5277		6384
5278	/usr/include/X11	6385	/usr/include/X11
		6386	/usr/include/X11R7
5279	/usr/include/X11R6	6387	/usr/include/X11R6
5280	/usr/include/X11R5	6388	/usr/include/X11R5
5281	/usr/include/X11R4	6389	/usr/include/X11R4
5282		6390
5283	/usr/local/X11/include	6391	/usr/local/X11/include
		6392	/usr/local/X11R7/include
5284	/usr/local/X11R6/include	6393	/usr/local/X11R6/include
5285	/usr/local/X11R5/include	6394	/usr/local/X11R5/include
5286	/usr/local/X11R4/include	6395	/usr/local/X11R4/include
5287		6396
5288	/usr/local/include/X11	6397	/usr/local/include/X11
		6398	/usr/local/include/X11R7
5289	/usr/local/include/X11R6	6399	/usr/local/include/X11R6
5290	/usr/local/include/X11R5	6400	/usr/local/include/X11R5
5291	/usr/local/include/X11R4	6401	/usr/local/include/X11R4
		6402
		6403	/opt/X11/include
5292		6404
5293	/usr/X386/include	6405	/usr/X386/include
5294	/usr/x386/include	6406	/usr/x386/include
5295	/usr/XFree86/include/X11	6407	/usr/XFree86/include/X11
5296		6408
…		…
5303		6415
5304	/usr/openwin/include	6416	/usr/openwin/include
5305	/usr/openwin/share/include'	6417	/usr/openwin/share/include'
5306		6418
5307	if test "$ac_x_includes" = no; then	6419	if test "$ac_x_includes" = no; then
5308	# Guess where to find include files, by looking for a specified header file.	6420	# Guess where to find include files, by looking for Xlib.h.
5309	# First, try using that file with no special directory specified.	6421	# First, try using that file with no special directory specified.
5310	cat >conftest.$ac_ext <<_ACEOF
5311	/* confdefs.h. */
5312	_ACEOF
5313	cat confdefs.h >>conftest.$ac_ext	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5314	cat >>conftest.$ac_ext <<_ACEOF
5315	/* end confdefs.h. */	6423	/* end confdefs.h. */
5316	#include <X11/Xlib.h>	6424	#include <X11/Xlib.h>
5317	_ACEOF	6425	_ACEOF
5318	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6426	if ac_fn_cxx_try_cpp "$LINENO"
5319	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6427	then :
5320	ac_status=$?
5321	grep -v '^ *+' conftest.er1 >conftest.err
5322	rm -f conftest.er1
5323	cat conftest.err >&5
5324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325	(exit $ac_status); } >/dev/null; then
5326	if test -s conftest.err; then
5327	ac_cpp_err=$ac_cxx_preproc_warn_flag
5328	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5329	else
5330	ac_cpp_err=
5331	fi
5332	else
5333	ac_cpp_err=yes
5334	fi
5335	if test -z "$ac_cpp_err"; then
5336	# We can compile using X headers with no special include directory.	6428	# We can compile using X headers with no special include directory.
5337	ac_x_includes=	6429	ac_x_includes=
5338	else	6430	else $as_nop
5339	echo "$as_me: failed program was:" >&5
5340	sed 's/^/\| /' conftest.$ac_ext >&5
5341
5342	for ac_dir in $ac_x_header_dirs; do	6431	for ac_dir in $ac_x_header_dirs; do
5343	if test -r "$ac_dir/X11/Xlib.h"; then	6432	if test -r "$ac_dir/X11/Xlib.h"; then
5344	ac_x_includes=$ac_dir	6433	ac_x_includes=$ac_dir
5345	break	6434	break
5346	fi	6435	fi
5347	done	6436	done
5348	fi	6437	fi
5349	rm -f conftest.err conftest.$ac_ext	6438	rm -f conftest.err conftest.i conftest.$ac_ext
5350	fi # $ac_x_includes = no	6439	fi # $ac_x_includes = no
5351		6440
5352	if test "$ac_x_libraries" = no; then	6441	if test "$ac_x_libraries" = no; then
5353	# Check for the libraries.	6442	# Check for the libraries.
5354	# See if we find them without any special options.	6443	# See if we find them without any special options.
5355	# Don't add to $LIBS permanently.	6444	# Don't add to $LIBS permanently.
5356	ac_save_LIBS=$LIBS	6445	ac_save_LIBS=$LIBS
5357	LIBS="-lX11 $LIBS"	6446	LIBS="-lX11 $LIBS"
5358	cat >conftest.$ac_ext <<_ACEOF
5359	/* confdefs.h. */
5360	_ACEOF
5361	cat confdefs.h >>conftest.$ac_ext	6447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5362	cat >>conftest.$ac_ext <<_ACEOF
5363	/* end confdefs.h. */	6448	/* end confdefs.h. */
5364	#include <X11/Xlib.h>	6449	#include <X11/Xlib.h>
5365	int	6450	int
5366	main ()	6451	main (void)
5367	{	6452	{
5368	XrmInitialize ()	6453	XrmInitialize ()
5369	;	6454	;
5370	return 0;	6455	return 0;
5371	}	6456	}
5372	_ACEOF	6457	_ACEOF
5373	rm -f conftest.$ac_objext conftest$ac_exeext	6458	if ac_fn_cxx_try_link "$LINENO"
5374	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6459	then :
5375	(eval $ac_link) 2>conftest.er1
5376	ac_status=$?
5377	grep -v '^ *+' conftest.er1 >conftest.err
5378	rm -f conftest.er1
5379	cat conftest.err >&5
5380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381	(exit $ac_status); } &&
5382	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5384	(eval $ac_try) 2>&5
5385	ac_status=$?
5386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5387	(exit $ac_status); }; } &&
5388	{ ac_try='test -s conftest$ac_exeext'
5389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5390	(eval $ac_try) 2>&5
5391	ac_status=$?
5392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5393	(exit $ac_status); }; }; then
5394	LIBS=$ac_save_LIBS	6460	LIBS=$ac_save_LIBS
5395	# We can link X programs with no special library path.	6461	# We can link X programs with no special library path.
5396	ac_x_libraries=	6462	ac_x_libraries=
5397	else	6463	else $as_nop
5398	echo "$as_me: failed program was:" >&5
5399	sed 's/^/\| /' conftest.$ac_ext >&5
5400
5401	LIBS=$ac_save_LIBS	6464	LIBS=$ac_save_LIBS
5402	for ac_dir in `echo "$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`
5403	do	6466	do
5404	# 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!
5405	for ac_extension in a so sl; do	6468	for ac_extension in a so sl dylib la dll; do
5406	if test -r $ac_dir/libX11.$ac_extension; then	6469	if test -r "$ac_dir/libX11.$ac_extension"; then
5407	ac_x_libraries=$ac_dir	6470	ac_x_libraries=$ac_dir
5408	break 2	6471	break 2
5409	fi	6472	fi
5410	done	6473	done
5411	done	6474	done
5412	fi	6475	fi
5413	rm -f conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5414	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
5415	fi # $ac_x_libraries = no	6478	fi # $ac_x_libraries = no
5416		6479
5417	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6480	fi
5418	# 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.
5419	ac_cv_have_x="have_x=no"	6485	ac_cv_have_x="have_x=no" ;; #(
5420	else	6486	*) :
5421	# Record where we found X for the cache.	6487	# Record where we found X for the cache.
5422	ac_cv_have_x="have_x=yes \	6488	ac_cv_have_x="have_x=yes\
5423	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
5424	fi	6492	fi
5425	fi	6493	;; #(
5426		6494	*) have_x=yes;;
5427	fi	6495	esac
5428	eval "$ac_cv_have_x"	6496	eval "$ac_cv_have_x"
5429	fi # $with_x != no	6497	fi # $with_x != no
5430		6498
5431	if test "$have_x" != yes; then	6499	if test "$have_x" != yes; then
5432	echo "$as_me:$LINENO: result: $have_x" >&5	6500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5433	echo "${ECHO_T}$have_x" >&6	6501	printf "%s\n" "$have_x" >&6; }
5434	no_x=yes	6502	no_x=yes
5435	else	6503	else
5436	# 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.
5437	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5438	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5439	# Update the cache value to reflect the command line values.	6507	# Update the cache value to reflect the command line values.
5440	ac_cv_have_x="have_x=yes \	6508	ac_cv_have_x="have_x=yes\
5441	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5442	# It might be that x_includes is empty (headers are found in the
5443	# standard search path. Then output the corresponding message
5444	ac_out_x_includes=$x_includes	6509	ac_x_includes='$x_includes'\
5445	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6510	ac_x_libraries='$x_libraries'"
5446	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 $x_includes" >&5
5447	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6512	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
5448	fi	6513	fi
5449		6514
5450	fi
5451	if test "$no_x" = yes; then	6515	if test "$no_x" = yes; then
5452	# Not all programs may use this symbol, but it does not hurt to define it.	6516	# Not all programs may use this symbol, but it does not hurt to define it.
5453		6517
5454	cat >>confdefs.h <<\_ACEOF	6518	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
5455	#define X_DISPLAY_MISSING 1
5456	_ACEOF
5457		6519
5458	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6520	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5459	else	6521	else
5460	if test -n "$x_includes"; then	6522	if test -n "$x_includes"; then
5461	X_CFLAGS="$X_CFLAGS -I$x_includes"	6523	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5464	# It would also be nice to do this for all -L options, not just this one.	6526	# It would also be nice to do this for all -L options, not just this one.
5465	if test -n "$x_libraries"; then	6527	if test -n "$x_libraries"; then
5466	X_LIBS="$X_LIBS -L$x_libraries"	6528	X_LIBS="$X_LIBS -L$x_libraries"
5467	# For Solaris; some versions of Sun CC require a space after -R and	6529	# For Solaris; some versions of Sun CC require a space after -R and
5468	# others require no space. Words are not sufficient . . . .	6530	# others require no space. Words are not sufficient . . . .
5469	case `(uname -sr) 2>/dev/null` in
5470	"SunOS 5"*)
5471	echo "$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
5472	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6532	printf %s "checking whether -R must be followed by a space... " >&6; }
5473	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6533	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5474	cat >conftest.$ac_ext <<_ACEOF	6534	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5475	/* confdefs.h. */	6535	ac_cxx_werror_flag=yes
5476	_ACEOF
5477	cat confdefs.h >>conftest.$ac_ext	6536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5478	cat >>conftest.$ac_ext <<_ACEOF
5479	/* end confdefs.h. */	6537	/* end confdefs.h. */
5480		6538
5481	int	6539	int
5482	main ()	6540	main (void)
5483	{	6541	{
5484		6542
5485	;	6543	;
5486	return 0;	6544	return 0;
5487	}	6545	}
5488	_ACEOF	6546	_ACEOF
5489	rm -f conftest.$ac_objext conftest$ac_exeext	6547	if ac_fn_cxx_try_link "$LINENO"
5490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6548	then :
5491	(eval $ac_link) 2>conftest.er1	6549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5492	ac_status=$?	6550	printf "%s\n" "no" >&6; }
5493	grep -v '^ *+' conftest.er1 >conftest.err
5494	rm -f conftest.er1
5495	cat conftest.err >&5
5496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5497	(exit $ac_status); } &&
5498	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5500	(eval $ac_try) 2>&5
5501	ac_status=$?
5502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5503	(exit $ac_status); }; } &&
5504	{ ac_try='test -s conftest$ac_exeext'
5505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5506	(eval $ac_try) 2>&5
5507	ac_status=$?
5508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5509	(exit $ac_status); }; }; then
5510	ac_R_nospace=yes
5511	else
5512	echo "$as_me: failed program was:" >&5
5513	sed 's/^/\| /' conftest.$ac_ext >&5
5514
5515	ac_R_nospace=no
5516	fi
5517	rm -f conftest.err conftest.$ac_objext \
5518	conftest$ac_exeext conftest.$ac_ext
5519	if test $ac_R_nospace = yes; then
5520	echo "$as_me:$LINENO: result: no" >&5
5521	echo "${ECHO_T}no" >&6
5522	X_LIBS="$X_LIBS -R$x_libraries"	6551	X_LIBS="$X_LIBS -R$x_libraries"
5523	else	6552	else $as_nop
5524	LIBS="$ac_xsave_LIBS -R $x_libraries"	6553	LIBS="$ac_xsave_LIBS -R $x_libraries"
5525	cat >conftest.$ac_ext <<_ACEOF
5526	/* confdefs.h. */
5527	_ACEOF
5528	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5529	cat >>conftest.$ac_ext <<_ACEOF
5530	/* end confdefs.h. */	6555	/* end confdefs.h. */
5531		6556
5532	int	6557	int
5533	main ()	6558	main (void)
5534	{	6559	{
5535		6560
5536	;	6561	;
5537	return 0;	6562	return 0;
5538	}	6563	}
5539	_ACEOF	6564	_ACEOF
5540	rm -f conftest.$ac_objext conftest$ac_exeext	6565	if ac_fn_cxx_try_link "$LINENO"
5541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6566	then :
5542	(eval $ac_link) 2>conftest.er1	6567	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5543	ac_status=$?	6568	printf "%s\n" "yes" >&6; }
5544	grep -v '^ *+' conftest.er1 >conftest.err
5545	rm -f conftest.er1
5546	cat conftest.err >&5
5547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5548	(exit $ac_status); } &&
5549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5551	(eval $ac_try) 2>&5
5552	ac_status=$?
5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	(exit $ac_status); }; } &&
5555	{ ac_try='test -s conftest$ac_exeext'
5556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5557	(eval $ac_try) 2>&5
5558	ac_status=$?
5559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560	(exit $ac_status); }; }; then
5561	ac_R_space=yes
5562	else
5563	echo "$as_me: failed program was:" >&5
5564	sed 's/^/\| /' conftest.$ac_ext >&5
5565
5566	ac_R_space=no
5567	fi
5568	rm -f conftest.err conftest.$ac_objext \
5569	conftest$ac_exeext conftest.$ac_ext
5570	if test $ac_R_space = yes; then
5571	echo "$as_me:$LINENO: result: yes" >&5
5572	echo "${ECHO_T}yes" >&6
5573	X_LIBS="$X_LIBS -R $x_libraries"	6569	X_LIBS="$X_LIBS -R $x_libraries"
5574	else	6570	else $as_nop
5575	echo "$as_me:$LINENO: result: neither works" >&5	6571	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5576	echo "${ECHO_T}neither works" >&6	6572	printf "%s\n" "neither works" >&6; }
5577	fi	6573	fi
5578	fi	6574	rm -f core conftest.err conftest.$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
5579	LIBS=$ac_xsave_LIBS	6580	LIBS=$ac_xsave_LIBS
5580	esac
5581	fi	6581	fi
5582		6582
5583	# Check for system-dependent libraries X programs must link with.	6583	# Check for system-dependent libraries X programs must link with.
5584	# Do this before checking for the system-independent R6 libraries	6584	# Do this before checking for the system-independent R6 libraries
5585	# (-lICE), since we may need -lsocket or whatever for X linking.	6585	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5589	else	6589	else
5590	# Martyn Johnson says this is needed for Ultrix, if the X	6590	# Martyn Johnson says this is needed for Ultrix, if the X
5591	# libraries were built with DECnet support. And Karl Berry says	6591	# libraries were built with DECnet support. And Karl Berry says
5592	# the Alpha needs dnet_stub (dnet does not exist).	6592	# the Alpha needs dnet_stub (dnet does not exist).
5593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext	6594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */	6595	/* end confdefs.h. */
5600		6596
5601	/* Override any gcc2 internal prototype to avoid an error. */	6597	namespace conftest {
5602	#ifdef __cplusplus	6598	extern "C" int XOpenDisplay ();
5603	extern "C"	6599	}
5604	#endif
5605	/* We use char because int might match the return type of a gcc2
5606	builtin and then its argument prototype would still apply. */
5607	char XOpenDisplay ();
5608	int	6600	int
5609	main ()	6601	main (void)
5610	{	6602	{
5611	XOpenDisplay ();	6603	return conftest::XOpenDisplay ();
5612	;	6604	;
5613	return 0;	6605	return 0;
5614	}	6606	}
5615	_ACEOF	6607	_ACEOF
5616	rm -f conftest.$ac_objext conftest$ac_exeext	6608	if ac_fn_cxx_try_link "$LINENO"
5617	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6609	then :
5618	(eval $ac_link) 2>conftest.er1
5619	ac_status=$?
5620	grep -v '^ *+' conftest.er1 >conftest.err
5621	rm -f conftest.er1
5622	cat conftest.err >&5
5623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624	(exit $ac_status); } &&
5625	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	(eval $ac_try) 2>&5
5628	ac_status=$?
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); }; } &&
5631	{ ac_try='test -s conftest$ac_exeext'
5632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5633	(eval $ac_try) 2>&5
5634	ac_status=$?
5635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636	(exit $ac_status); }; }; then
5637	:
5638	else
5639	echo "$as_me: failed program was:" >&5
5640	sed 's/^/\| /' conftest.$ac_ext >&5
5641		6610
		6611	else $as_nop
5642	echo "$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
5643	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6613	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5644	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6614	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5645	echo $ECHO_N "(cached) $ECHO_C" >&6	6615	then :
5646	else	6616	printf %s "(cached) " >&6
		6617	else $as_nop
5647	ac_check_lib_save_LIBS=$LIBS	6618	ac_check_lib_save_LIBS=$LIBS
5648	LIBS="-ldnet $LIBS"	6619	LIBS="-ldnet $LIBS"
5649	cat >conftest.$ac_ext <<_ACEOF
5650	/* confdefs.h. */
5651	_ACEOF
5652	cat confdefs.h >>conftest.$ac_ext	6620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653	cat >>conftest.$ac_ext <<_ACEOF
5654	/* end confdefs.h. */	6621	/* end confdefs.h. */
5655		6622
5656	/* Override any gcc2 internal prototype to avoid an error. */	6623	namespace conftest {
5657	#ifdef __cplusplus	6624	extern "C" int dnet_ntoa ();
5658	extern "C"	6625	}
5659	#endif
5660	/* We use char because int might match the return type of a gcc2
5661	builtin and then its argument prototype would still apply. */
5662	char dnet_ntoa ();
5663	int	6626	int
5664	main ()	6627	main (void)
5665	{	6628	{
5666	dnet_ntoa ();	6629	return conftest::dnet_ntoa ();
5667	;	6630	;
5668	return 0;	6631	return 0;
5669	}	6632	}
5670	_ACEOF	6633	_ACEOF
5671	rm -f conftest.$ac_objext conftest$ac_exeext	6634	if ac_fn_cxx_try_link "$LINENO"
5672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6635	then :
5673	(eval $ac_link) 2>conftest.er1
5674	ac_status=$?
5675	grep -v '^ *+' conftest.er1 >conftest.err
5676	rm -f conftest.er1
5677	cat conftest.err >&5
5678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679	(exit $ac_status); } &&
5680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5682	(eval $ac_try) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); }; } &&
5686	{ ac_try='test -s conftest$ac_exeext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	ac_cv_lib_dnet_dnet_ntoa=yes	6636	ac_cv_lib_dnet_dnet_ntoa=yes
5693	else	6637	else $as_nop
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/\| /' conftest.$ac_ext >&5
5696
5697	ac_cv_lib_dnet_dnet_ntoa=no	6638	ac_cv_lib_dnet_dnet_ntoa=no
5698	fi	6639	fi
5699	rm -f conftest.err conftest.$ac_objext \	6640	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5700	conftest$ac_exeext conftest.$ac_ext	6641	conftest$ac_exeext conftest.$ac_ext
5701	LIBS=$ac_check_lib_save_LIBS	6642	LIBS=$ac_check_lib_save_LIBS
5702	fi	6643	fi
5703	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5704	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6645	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5705	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6646	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6647	then :
5706	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6648	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5707	fi	6649	fi
5708		6650
5709	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6651	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5710	echo "$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
5711	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6653	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5712	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6654	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
5713	echo $ECHO_N "(cached) $ECHO_C" >&6	6655	then :
5714	else	6656	printf %s "(cached) " >&6
		6657	else $as_nop
5715	ac_check_lib_save_LIBS=$LIBS	6658	ac_check_lib_save_LIBS=$LIBS
5716	LIBS="-ldnet_stub $LIBS"	6659	LIBS="-ldnet_stub $LIBS"
5717	cat >conftest.$ac_ext <<_ACEOF
5718	/* confdefs.h. */
5719	_ACEOF
5720	cat confdefs.h >>conftest.$ac_ext	6660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721	cat >>conftest.$ac_ext <<_ACEOF
5722	/* end confdefs.h. */	6661	/* end confdefs.h. */
5723		6662
5724	/* Override any gcc2 internal prototype to avoid an error. */	6663	namespace conftest {
5725	#ifdef __cplusplus	6664	extern "C" int dnet_ntoa ();
5726	extern "C"	6665	}
5727	#endif
5728	/* We use char because int might match the return type of a gcc2
5729	builtin and then its argument prototype would still apply. */
5730	char dnet_ntoa ();
5731	int	6666	int
5732	main ()	6667	main (void)
5733	{	6668	{
5734	dnet_ntoa ();	6669	return conftest::dnet_ntoa ();
5735	;	6670	;
5736	return 0;	6671	return 0;
5737	}	6672	}
5738	_ACEOF	6673	_ACEOF
5739	rm -f conftest.$ac_objext conftest$ac_exeext	6674	if ac_fn_cxx_try_link "$LINENO"
5740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6675	then :
5741	(eval $ac_link) 2>conftest.er1
5742	ac_status=$?
5743	grep -v '^ *+' conftest.er1 >conftest.err
5744	rm -f conftest.er1
5745	cat conftest.err >&5
5746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747	(exit $ac_status); } &&
5748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5750	(eval $ac_try) 2>&5
5751	ac_status=$?
5752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5753	(exit $ac_status); }; } &&
5754	{ ac_try='test -s conftest$ac_exeext'
5755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5756	(eval $ac_try) 2>&5
5757	ac_status=$?
5758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5759	(exit $ac_status); }; }; then
5760	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6676	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5761	else	6677	else $as_nop
5762	echo "$as_me: failed program was:" >&5
5763	sed 's/^/\| /' conftest.$ac_ext >&5
5764
5765	ac_cv_lib_dnet_stub_dnet_ntoa=no	6678	ac_cv_lib_dnet_stub_dnet_ntoa=no
5766	fi	6679	fi
5767	rm -f conftest.err conftest.$ac_objext \	6680	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5768	conftest$ac_exeext conftest.$ac_ext	6681	conftest$ac_exeext conftest.$ac_ext
5769	LIBS=$ac_check_lib_save_LIBS	6682	LIBS=$ac_check_lib_save_LIBS
5770	fi	6683	fi
5771	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6684	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5772	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6685	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5773	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 :
5774	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5775	fi	6689	fi
5776		6690
5777	fi	6691	fi
5778	fi	6692	fi
5779	rm -f conftest.err conftest.$ac_objext \	6693	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5780	conftest$ac_exeext conftest.$ac_ext	6694	conftest$ac_exeext conftest.$ac_ext
5781	LIBS="$ac_xsave_LIBS"	6695	LIBS="$ac_xsave_LIBS"
5782		6696
5783	# 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,
5784	# to get the SysV transport functions.	6698	# to get the SysV transport functions.
5785	# 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)
5786	# needs -lnsl.	6700	# needs -lnsl.
5787	# The nsl library prevents programs from opening the X display	6701	# The nsl library prevents programs from opening the X display
5788	# on Irix 5.2, according to T.E. Dickey.	6702	# on Irix 5.2, according to T.E. Dickey.
5789	# The functions gethostbyname, getservbyname, and inet_addr are	6703	# The functions gethostbyname, getservbyname, and inet_addr are
5790	# 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.
5791	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6705	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5792	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6706	if test "x$ac_cv_func_gethostbyname" = xyes
		6707	then :
		6708
		6709	fi
		6710
5793	if test "${ac_cv_func_gethostbyname+set}" = set; then	6711	if test $ac_cv_func_gethostbyname = no; then
5794	echo $ECHO_N "(cached) $ECHO_C" >&6	6712	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5795	else	6713	printf %s "checking for gethostbyname in -lnsl... " >&6; }
5796	cat >conftest.$ac_ext <<_ACEOF	6714	if test ${ac_cv_lib_nsl_gethostbyname+y}
5797	/* confdefs.h. */	6715	then :
5798	_ACEOF	6716	printf %s "(cached) " >&6
		6717	else $as_nop
		6718	ac_check_lib_save_LIBS=$LIBS
		6719	LIBS="-lnsl $LIBS"
5799	cat confdefs.h >>conftest.$ac_ext	6720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5800	cat >>conftest.$ac_ext <<_ACEOF
5801	/* end confdefs.h. */	6721	/* end confdefs.h. */
5802	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5803	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5804	#define gethostbyname innocuous_gethostbyname
5805		6722
5806	/* System header to define __stub macros and hopefully few prototypes,	6723	namespace conftest {
5807	which can conflict with char gethostbyname (); below.	6724	extern "C" int gethostbyname ();
5808	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5809	<limits.h> exists even on freestanding compilers. */
5810
5811	#ifdef __STDC__
5812	# include <limits.h>
5813	#else
5814	# include <assert.h>
5815	#endif
5816
5817	#undef gethostbyname
5818
5819	/* Override any gcc2 internal prototype to avoid an error. */
5820	#ifdef __cplusplus
5821	extern "C"
5822	{
5823	#endif
5824	/* We use char because int might match the return type of a gcc2
5825	builtin and then its argument prototype would still apply. */
5826	char gethostbyname ();
5827	/* The GNU C library defines this for functions which it implements
5828	to always fail with ENOSYS. Some functions are actually named
5829	something starting with __ and the normal name is an alias. */
5830	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5831	choke me
5832	#else
5833	char (*f) () = gethostbyname;
5834	#endif
5835	#ifdef __cplusplus
5836	}	6725	}
5837	#endif
5838
5839	int	6726	int
5840	main ()	6727	main (void)
5841	{	6728	{
5842	return f != gethostbyname;	6729	return conftest::gethostbyname ();
5843	;	6730	;
5844	return 0;	6731	return 0;
5845	}	6732	}
5846	_ACEOF	6733	_ACEOF
5847	rm -f conftest.$ac_objext conftest$ac_exeext	6734	if ac_fn_cxx_try_link "$LINENO"
5848	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6735	then :
5849	(eval $ac_link) 2>conftest.er1
5850	ac_status=$?
5851	grep -v '^ *+' conftest.er1 >conftest.err
5852	rm -f conftest.er1
5853	cat conftest.err >&5
5854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855	(exit $ac_status); } &&
5856	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858	(eval $ac_try) 2>&5
5859	ac_status=$?
5860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	(exit $ac_status); }; } &&
5862	{ ac_try='test -s conftest$ac_exeext'
5863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	(eval $ac_try) 2>&5
5865	ac_status=$?
5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	(exit $ac_status); }; }; then
5868	ac_cv_func_gethostbyname=yes	6736	ac_cv_lib_nsl_gethostbyname=yes
5869	else	6737	else $as_nop
5870	echo "$as_me: failed program was:" >&5
5871	sed 's/^/\| /' conftest.$ac_ext >&5
5872
5873	ac_cv_func_gethostbyname=no	6738	ac_cv_lib_nsl_gethostbyname=no
5874	fi	6739	fi
5875	rm -f conftest.err conftest.$ac_objext \	6740	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5876	conftest$ac_exeext conftest.$ac_ext	6741	conftest$ac_exeext conftest.$ac_ext
		6742	LIBS=$ac_check_lib_save_LIBS
5877	fi	6743	fi
5878	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6744	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5879	echo "${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
5880		6750
5881	if test $ac_cv_func_gethostbyname = no; then	6751	if test $ac_cv_lib_nsl_gethostbyname = no; then
5882	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5883	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6753	printf %s "checking for gethostbyname in -lbsd... " >&6; }
5884	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6754	if test ${ac_cv_lib_bsd_gethostbyname+y}
5885	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	then :
5886	else	6756	printf %s "(cached) " >&6
		6757	else $as_nop
5887	ac_check_lib_save_LIBS=$LIBS	6758	ac_check_lib_save_LIBS=$LIBS
5888	LIBS="-lnsl $LIBS"	6759	LIBS="-lbsd $LIBS"
5889	cat >conftest.$ac_ext <<_ACEOF
5890	/* confdefs.h. */
5891	_ACEOF
5892	cat confdefs.h >>conftest.$ac_ext	6760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5893	cat >>conftest.$ac_ext <<_ACEOF
5894	/* end confdefs.h. */	6761	/* end confdefs.h. */
5895		6762
5896	/* Override any gcc2 internal prototype to avoid an error. */	6763	namespace conftest {
5897	#ifdef __cplusplus	6764	extern "C" int gethostbyname ();
5898	extern "C"	6765	}
5899	#endif
5900	/* We use char because int might match the return type of a gcc2
5901	builtin and then its argument prototype would still apply. */
5902	char gethostbyname ();
5903	int	6766	int
5904	main ()	6767	main (void)
5905	{	6768	{
5906	gethostbyname ();	6769	return conftest::gethostbyname ();
5907	;	6770	;
5908	return 0;	6771	return 0;
5909	}	6772	}
5910	_ACEOF	6773	_ACEOF
5911	rm -f conftest.$ac_objext conftest$ac_exeext	6774	if ac_fn_cxx_try_link "$LINENO"
5912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6775	then :
5913	(eval $ac_link) 2>conftest.er1
5914	ac_status=$?
5915	grep -v '^ *+' conftest.er1 >conftest.err
5916	rm -f conftest.er1
5917	cat conftest.err >&5
5918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5919	(exit $ac_status); } &&
5920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922	(eval $ac_try) 2>&5
5923	ac_status=$?
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); }; } &&
5926	{ ac_try='test -s conftest$ac_exeext'
5927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	(eval $ac_try) 2>&5
5929	ac_status=$?
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); }; }; then
5932	ac_cv_lib_nsl_gethostbyname=yes	6776	ac_cv_lib_bsd_gethostbyname=yes
5933	else	6777	else $as_nop
5934	echo "$as_me: failed program was:" >&5
5935	sed 's/^/\| /' conftest.$ac_ext >&5
5936
5937	ac_cv_lib_nsl_gethostbyname=no	6778	ac_cv_lib_bsd_gethostbyname=no
5938	fi	6779	fi
5939	rm -f conftest.err conftest.$ac_objext \	6780	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5940	conftest$ac_exeext conftest.$ac_ext	6781	conftest$ac_exeext conftest.$ac_ext
5941	LIBS=$ac_check_lib_save_LIBS	6782	LIBS=$ac_check_lib_save_LIBS
5942	fi	6783	fi
5943	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5944	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5945	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5947	fi
5948
5949	if test $ac_cv_lib_nsl_gethostbyname = no; then
5950	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5951	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5952	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5953	echo $ECHO_N "(cached) $ECHO_C" >&6
5954	else
5955	ac_check_lib_save_LIBS=$LIBS
5956	LIBS="-lbsd $LIBS"
5957	cat >conftest.$ac_ext <<_ACEOF
5958	/* confdefs.h. */
5959	_ACEOF
5960	cat confdefs.h >>conftest.$ac_ext
5961	cat >>conftest.$ac_ext <<_ACEOF
5962	/* end confdefs.h. */
5963
5964	/* Override any gcc2 internal prototype to avoid an error. */
5965	#ifdef __cplusplus
5966	extern "C"
5967	#endif
5968	/* We use char because int might match the return type of a gcc2
5969	builtin and then its argument prototype would still apply. */
5970	char gethostbyname ();
5971	int
5972	main ()
5973	{
5974	gethostbyname ();
5975	;
5976	return 0;
5977	}
5978	_ACEOF
5979	rm -f conftest.$ac_objext conftest$ac_exeext
5980	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5981	(eval $ac_link) 2>conftest.er1
5982	ac_status=$?
5983	grep -v '^ *+' conftest.er1 >conftest.err
5984	rm -f conftest.er1
5985	cat conftest.err >&5
5986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987	(exit $ac_status); } &&
5988	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5990	(eval $ac_try) 2>&5
5991	ac_status=$?
5992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993	(exit $ac_status); }; } &&
5994	{ ac_try='test -s conftest$ac_exeext'
5995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5996	(eval $ac_try) 2>&5
5997	ac_status=$?
5998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5999	(exit $ac_status); }; }; then
6000	ac_cv_lib_bsd_gethostbyname=yes
6001	else
6002	echo "$as_me: failed program was:" >&5
6003	sed 's/^/\| /' conftest.$ac_ext >&5
6004
6005	ac_cv_lib_bsd_gethostbyname=no
6006	fi
6007	rm -f conftest.err conftest.$ac_objext \
6008	conftest$ac_exeext conftest.$ac_ext
6009	LIBS=$ac_check_lib_save_LIBS
6010	fi
6011	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6012	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6785	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
6013	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6786	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6787	then :
6014	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6788	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6015	fi	6789	fi
6016		6790
6017	fi	6791	fi
6018	fi	6792	fi
…		…
6022	# 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
6023	# on later versions), says Simon Leinen: it contains gethostby*	6797	# on later versions), says Simon Leinen: it contains gethostby*
6024	# variants that don't use the name server (or something). -lsocket	6798	# variants that don't use the name server (or something). -lsocket
6025	# 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
6026	# if connect needs -lnsl, so does gethostbyname.	6800	# if connect needs -lnsl, so does gethostbyname.
6027	echo "$as_me:$LINENO: checking for connect" >&5	6801	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6028	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6802	if test "x$ac_cv_func_connect" = xyes
		6803	then :
		6804
		6805	fi
		6806
6029	if test "${ac_cv_func_connect+set}" = set; then	6807	if test $ac_cv_func_connect = no; then
6030	echo $ECHO_N "(cached) $ECHO_C" >&6	6808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6031	else	6809	printf %s "checking for connect in -lsocket... " >&6; }
6032	cat >conftest.$ac_ext <<_ACEOF	6810	if test ${ac_cv_lib_socket_connect+y}
6033	/* confdefs.h. */	6811	then :
6034	_ACEOF	6812	printf %s "(cached) " >&6
		6813	else $as_nop
		6814	ac_check_lib_save_LIBS=$LIBS
		6815	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6035	cat confdefs.h >>conftest.$ac_ext	6816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6036	cat >>conftest.$ac_ext <<_ACEOF
6037	/* end confdefs.h. */	6817	/* end confdefs.h. */
6038	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6039	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6040	#define connect innocuous_connect
6041		6818
6042	/* System header to define __stub macros and hopefully few prototypes,	6819	namespace conftest {
6043	which can conflict with char connect (); below.	6820	extern "C" int connect ();
6044	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6045	<limits.h> exists even on freestanding compilers. */
6046
6047	#ifdef __STDC__
6048	# include <limits.h>
6049	#else
6050	# include <assert.h>
6051	#endif
6052
6053	#undef connect
6054
6055	/* Override any gcc2 internal prototype to avoid an error. */
6056	#ifdef __cplusplus
6057	extern "C"
6058	{
6059	#endif
6060	/* We use char because int might match the return type of a gcc2
6061	builtin and then its argument prototype would still apply. */
6062	char connect ();
6063	/* The GNU C library defines this for functions which it implements
6064	to always fail with ENOSYS. Some functions are actually named
6065	something starting with __ and the normal name is an alias. */
6066	#if defined (__stub_connect) \|\| defined (__stub___connect)
6067	choke me
6068	#else
6069	char (*f) () = connect;
6070	#endif
6071	#ifdef __cplusplus
6072	}	6821	}
6073	#endif
6074
6075	int	6822	int
6076	main ()	6823	main (void)
6077	{	6824	{
6078	return f != connect;	6825	return conftest::connect ();
6079	;	6826	;
6080	return 0;	6827	return 0;
6081	}	6828	}
6082	_ACEOF	6829	_ACEOF
6083	rm -f conftest.$ac_objext conftest$ac_exeext	6830	if ac_fn_cxx_try_link "$LINENO"
6084	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6831	then :
6085	(eval $ac_link) 2>conftest.er1
6086	ac_status=$?
6087	grep -v '^ *+' conftest.er1 >conftest.err
6088	rm -f conftest.er1
6089	cat conftest.err >&5
6090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091	(exit $ac_status); } &&
6092	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6094	(eval $ac_try) 2>&5
6095	ac_status=$?
6096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6097	(exit $ac_status); }; } &&
6098	{ ac_try='test -s conftest$ac_exeext'
6099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6100	(eval $ac_try) 2>&5
6101	ac_status=$?
6102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103	(exit $ac_status); }; }; then
6104	ac_cv_func_connect=yes	6832	ac_cv_lib_socket_connect=yes
6105	else	6833	else $as_nop
6106	echo "$as_me: failed program was:" >&5	6834	ac_cv_lib_socket_connect=no
6107	sed 's/^/\| /' conftest.$ac_ext >&5
6108
6109	ac_cv_func_connect=no
6110	fi	6835	fi
6111	rm -f conftest.err conftest.$ac_objext \	6836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6112	conftest$ac_exeext conftest.$ac_ext	6837	conftest$ac_exeext conftest.$ac_ext
		6838	LIBS=$ac_check_lib_save_LIBS
6113	fi	6839	fi
6114	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6115	echo "${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 $X_EXTRA_LIBS"
		6845	fi
6116		6846
		6847	fi
		6848
		6849	# Guillermo Gomez says -lposix is necessary on A/UX.
		6850	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6851	if test "x$ac_cv_func_remove" = xyes
		6852	then :
		6853
		6854	fi
		6855
6117	if test $ac_cv_func_connect = no; then	6856	if test $ac_cv_func_remove = no; then
6118	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6119	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6858	printf %s "checking for remove in -lposix... " >&6; }
6120	if test "${ac_cv_lib_socket_connect+set}" = set; then	6859	if test ${ac_cv_lib_posix_remove+y}
6121	echo $ECHO_N "(cached) $ECHO_C" >&6	6860	then :
6122	else	6861	printf %s "(cached) " >&6
		6862	else $as_nop
6123	ac_check_lib_save_LIBS=$LIBS	6863	ac_check_lib_save_LIBS=$LIBS
6124	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6864	LIBS="-lposix $LIBS"
6125	cat >conftest.$ac_ext <<_ACEOF
6126	/* confdefs.h. */
6127	_ACEOF
6128	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	cat >>conftest.$ac_ext <<_ACEOF
6130	/* end confdefs.h. */	6866	/* end confdefs.h. */
6131		6867
6132	/* Override any gcc2 internal prototype to avoid an error. */	6868	namespace conftest {
6133	#ifdef __cplusplus	6869	extern "C" int remove ();
6134	extern "C"	6870	}
6135	#endif
6136	/* We use char because int might match the return type of a gcc2
6137	builtin and then its argument prototype would still apply. */
6138	char connect ();
6139	int	6871	int
6140	main ()	6872	main (void)
6141	{	6873	{
6142	connect ();	6874	return conftest::remove ();
6143	;	6875	;
6144	return 0;	6876	return 0;
6145	}	6877	}
6146	_ACEOF	6878	_ACEOF
6147	rm -f conftest.$ac_objext conftest$ac_exeext	6879	if ac_fn_cxx_try_link "$LINENO"
6148	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6880	then :
6149	(eval $ac_link) 2>conftest.er1	6881	ac_cv_lib_posix_remove=yes
6150	ac_status=$?	6882	else $as_nop
6151	grep -v '^ *+' conftest.er1 >conftest.err	6883	ac_cv_lib_posix_remove=no
6152	rm -f conftest.er1
6153	cat conftest.err >&5
6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155	(exit $ac_status); } &&
6156	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6157	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6158	(eval $ac_try) 2>&5
6159	ac_status=$?
6160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161	(exit $ac_status); }; } &&
6162	{ ac_try='test -s conftest$ac_exeext'
6163	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6164	(eval $ac_try) 2>&5
6165	ac_status=$?
6166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6167	(exit $ac_status); }; }; then
6168	ac_cv_lib_socket_connect=yes
6169	else
6170	echo "$as_me: failed program was:" >&5
6171	sed 's/^/\| /' conftest.$ac_ext >&5
6172
6173	ac_cv_lib_socket_connect=no
6174	fi	6884	fi
6175	rm -f conftest.err conftest.$ac_objext \	6885	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6176	conftest$ac_exeext conftest.$ac_ext	6886	conftest$ac_exeext conftest.$ac_ext
6177	LIBS=$ac_check_lib_save_LIBS	6887	LIBS=$ac_check_lib_save_LIBS
6178	fi	6888	fi
6179	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6180	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6890	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
6181	if test $ac_cv_lib_socket_connect = yes; then	6891	if test "x$ac_cv_lib_posix_remove" = xyes
		6892	then :
6182	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6183	fi	6894	fi
6184		6895
6185	fi	6896	fi
6186		6897
6187	# Guillermo Gomez says -lposix is necessary on A/UX.	6898	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6188	echo "$as_me:$LINENO: checking for remove" >&5	6899	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6189	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6900	if test "x$ac_cv_func_shmat" = xyes
6190	if test "${ac_cv_func_remove+set}" = set; then	6901	then :
6191	echo $ECHO_N "(cached) $ECHO_C" >&6	6902
6192	else	6903	fi
6193	cat >conftest.$ac_ext <<_ACEOF	6904
6194	/* confdefs.h. */	6905	if test $ac_cv_func_shmat = no; then
6195	_ACEOF	6906	{ printf "%s\n" "$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 $LIBS"
6196	cat confdefs.h >>conftest.$ac_ext	6914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6197	cat >>conftest.$ac_ext <<_ACEOF
6198	/* end confdefs.h. */	6915	/* end confdefs.h. */
6199	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6200	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6201	#define remove innocuous_remove
6202		6916
6203	/* System header to define __stub macros and hopefully few prototypes,	6917	namespace conftest {
6204	which can conflict with char remove (); below.	6918	extern "C" int shmat ();
6205	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6206	<limits.h> exists even on freestanding compilers. */
6207
6208	#ifdef __STDC__
6209	# include <limits.h>
6210	#else
6211	# include <assert.h>
6212	#endif
6213
6214	#undef remove
6215
6216	/* Override any gcc2 internal prototype to avoid an error. */
6217	#ifdef __cplusplus
6218	extern "C"
6219	{
6220	#endif
6221	/* We use char because int might match the return type of a gcc2
6222	builtin and then its argument prototype would still apply. */
6223	char remove ();
6224	/* The GNU C library defines this for functions which it implements
6225	to always fail with ENOSYS. Some functions are actually named
6226	something starting with __ and the normal name is an alias. */
6227	#if defined (__stub_remove) \|\| defined (__stub___remove)
6228	choke me
6229	#else
6230	char (*f) () = remove;
6231	#endif
6232	#ifdef __cplusplus
6233	}	6919	}
6234	#endif
6235
6236	int	6920	int
6237	main ()	6921	main (void)
6238	{	6922	{
6239	return f != remove;	6923	return conftest::shmat ();
6240	;	6924	;
6241	return 0;	6925	return 0;
6242	}	6926	}
6243	_ACEOF	6927	_ACEOF
6244	rm -f conftest.$ac_objext conftest$ac_exeext	6928	if ac_fn_cxx_try_link "$LINENO"
6245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6929	then :
6246	(eval $ac_link) 2>conftest.er1	6930	ac_cv_lib_ipc_shmat=yes
6247	ac_status=$?	6931	else $as_nop
6248	grep -v '^ *+' conftest.er1 >conftest.err	6932	ac_cv_lib_ipc_shmat=no
6249	rm -f conftest.er1
6250	cat conftest.err >&5
6251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6252	(exit $ac_status); } &&
6253	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6255	(eval $ac_try) 2>&5
6256	ac_status=$?
6257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6258	(exit $ac_status); }; } &&
6259	{ ac_try='test -s conftest$ac_exeext'
6260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6261	(eval $ac_try) 2>&5
6262	ac_status=$?
6263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6264	(exit $ac_status); }; }; then
6265	ac_cv_func_remove=yes
6266	else
6267	echo "$as_me: failed program was:" >&5
6268	sed 's/^/\| /' conftest.$ac_ext >&5
6269
6270	ac_cv_func_remove=no
6271	fi	6933	fi
6272	rm -f conftest.err conftest.$ac_objext \	6934	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6273	conftest$ac_exeext conftest.$ac_ext	6935	conftest$ac_exeext conftest.$ac_ext
6274	fi
6275	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6276	echo "${ECHO_T}$ac_cv_func_remove" >&6
6277
6278	if test $ac_cv_func_remove = no; then
6279	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6280	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6281	if test "${ac_cv_lib_posix_remove+set}" = set; then
6282	echo $ECHO_N "(cached) $ECHO_C" >&6
6283	else
6284	ac_check_lib_save_LIBS=$LIBS
6285	LIBS="-lposix $LIBS"
6286	cat >conftest.$ac_ext <<_ACEOF
6287	/* confdefs.h. */
6288	_ACEOF
6289	cat confdefs.h >>conftest.$ac_ext
6290	cat >>conftest.$ac_ext <<_ACEOF
6291	/* end confdefs.h. */
6292
6293	/* Override any gcc2 internal prototype to avoid an error. */
6294	#ifdef __cplusplus
6295	extern "C"
6296	#endif
6297	/* We use char because int might match the return type of a gcc2
6298	builtin and then its argument prototype would still apply. */
6299	char remove ();
6300	int
6301	main ()
6302	{
6303	remove ();
6304	;
6305	return 0;
6306	}
6307	_ACEOF
6308	rm -f conftest.$ac_objext conftest$ac_exeext
6309	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6310	(eval $ac_link) 2>conftest.er1
6311	ac_status=$?
6312	grep -v '^ *+' conftest.er1 >conftest.err
6313	rm -f conftest.er1
6314	cat conftest.err >&5
6315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	(exit $ac_status); } &&
6317	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6319	(eval $ac_try) 2>&5
6320	ac_status=$?
6321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	(exit $ac_status); }; } &&
6323	{ ac_try='test -s conftest$ac_exeext'
6324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6325	(eval $ac_try) 2>&5
6326	ac_status=$?
6327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6328	(exit $ac_status); }; }; then
6329	ac_cv_lib_posix_remove=yes
6330	else
6331	echo "$as_me: failed program was:" >&5
6332	sed 's/^/\| /' conftest.$ac_ext >&5
6333
6334	ac_cv_lib_posix_remove=no
6335	fi
6336	rm -f conftest.err conftest.$ac_objext \
6337	conftest$ac_exeext conftest.$ac_ext
6338	LIBS=$ac_check_lib_save_LIBS	6936	LIBS=$ac_check_lib_save_LIBS
6339	fi	6937	fi
6340	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6341	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6342	if test $ac_cv_lib_posix_remove = yes; then
6343	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6344	fi
6345
6346	fi
6347
6348	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6349	echo "$as_me:$LINENO: checking for shmat" >&5
6350	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6351	if test "${ac_cv_func_shmat+set}" = set; then
6352	echo $ECHO_N "(cached) $ECHO_C" >&6
6353	else
6354	cat >conftest.$ac_ext <<_ACEOF
6355	/* confdefs.h. */
6356	_ACEOF
6357	cat confdefs.h >>conftest.$ac_ext
6358	cat >>conftest.$ac_ext <<_ACEOF
6359	/* end confdefs.h. */
6360	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6361	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6362	#define shmat innocuous_shmat
6363
6364	/* System header to define __stub macros and hopefully few prototypes,
6365	which can conflict with char shmat (); below.
6366	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6367	<limits.h> exists even on freestanding compilers. */
6368
6369	#ifdef __STDC__
6370	# include <limits.h>
6371	#else
6372	# include <assert.h>
6373	#endif
6374
6375	#undef shmat
6376
6377	/* Override any gcc2 internal prototype to avoid an error. */
6378	#ifdef __cplusplus
6379	extern "C"
6380	{
6381	#endif
6382	/* We use char because int might match the return type of a gcc2
6383	builtin and then its argument prototype would still apply. */
6384	char shmat ();
6385	/* The GNU C library defines this for functions which it implements
6386	to always fail with ENOSYS. Some functions are actually named
6387	something starting with __ and the normal name is an alias. */
6388	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6389	choke me
6390	#else
6391	char (*f) () = shmat;
6392	#endif
6393	#ifdef __cplusplus
6394	}
6395	#endif
6396
6397	int
6398	main ()
6399	{
6400	return f != shmat;
6401	;
6402	return 0;
6403	}
6404	_ACEOF
6405	rm -f conftest.$ac_objext conftest$ac_exeext
6406	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6407	(eval $ac_link) 2>conftest.er1
6408	ac_status=$?
6409	grep -v '^ *+' conftest.er1 >conftest.err
6410	rm -f conftest.er1
6411	cat conftest.err >&5
6412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6413	(exit $ac_status); } &&
6414	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6416	(eval $ac_try) 2>&5
6417	ac_status=$?
6418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6419	(exit $ac_status); }; } &&
6420	{ ac_try='test -s conftest$ac_exeext'
6421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6422	(eval $ac_try) 2>&5
6423	ac_status=$?
6424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6425	(exit $ac_status); }; }; then
6426	ac_cv_func_shmat=yes
6427	else
6428	echo "$as_me: failed program was:" >&5
6429	sed 's/^/\| /' conftest.$ac_ext >&5
6430
6431	ac_cv_func_shmat=no
6432	fi
6433	rm -f conftest.err conftest.$ac_objext \
6434	conftest$ac_exeext conftest.$ac_ext
6435	fi
6436	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6437	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6438
6439	if test $ac_cv_func_shmat = no; then
6440	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6441	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6442	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6443	echo $ECHO_N "(cached) $ECHO_C" >&6
6444	else
6445	ac_check_lib_save_LIBS=$LIBS
6446	LIBS="-lipc $LIBS"
6447	cat >conftest.$ac_ext <<_ACEOF
6448	/* confdefs.h. */
6449	_ACEOF
6450	cat confdefs.h >>conftest.$ac_ext
6451	cat >>conftest.$ac_ext <<_ACEOF
6452	/* end confdefs.h. */
6453
6454	/* Override any gcc2 internal prototype to avoid an error. */
6455	#ifdef __cplusplus
6456	extern "C"
6457	#endif
6458	/* We use char because int might match the return type of a gcc2
6459	builtin and then its argument prototype would still apply. */
6460	char shmat ();
6461	int
6462	main ()
6463	{
6464	shmat ();
6465	;
6466	return 0;
6467	}
6468	_ACEOF
6469	rm -f conftest.$ac_objext conftest$ac_exeext
6470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6471	(eval $ac_link) 2>conftest.er1
6472	ac_status=$?
6473	grep -v '^ *+' conftest.er1 >conftest.err
6474	rm -f conftest.er1
6475	cat conftest.err >&5
6476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477	(exit $ac_status); } &&
6478	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6479	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6480	(eval $ac_try) 2>&5
6481	ac_status=$?
6482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6483	(exit $ac_status); }; } &&
6484	{ ac_try='test -s conftest$ac_exeext'
6485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6486	(eval $ac_try) 2>&5
6487	ac_status=$?
6488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6489	(exit $ac_status); }; }; then
6490	ac_cv_lib_ipc_shmat=yes
6491	else
6492	echo "$as_me: failed program was:" >&5
6493	sed 's/^/\| /' conftest.$ac_ext >&5
6494
6495	ac_cv_lib_ipc_shmat=no
6496	fi
6497	rm -f conftest.err conftest.$ac_objext \
6498	conftest$ac_exeext conftest.$ac_ext
6499	LIBS=$ac_check_lib_save_LIBS
6500	fi
6501	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6938	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6502	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6939	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6503	if test $ac_cv_lib_ipc_shmat = yes; then	6940	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6941	then :
6504	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6942	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6505	fi	6943	fi
6506		6944
6507	fi	6945	fi
6508	fi	6946	fi
…		…
6514	# 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
6515	# 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.
6516	# These have to be linked with before -lX11, unlike the other	6954	# These have to be linked with before -lX11, unlike the other
6517	# libraries we check for below, so use a different variable.	6955	# libraries we check for below, so use a different variable.
6518	# John Interrante, Karl Berry	6956	# John Interrante, Karl Berry
6519	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
6520	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6958	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6521	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6959	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6522	echo $ECHO_N "(cached) $ECHO_C" >&6	6960	then :
6523	else	6961	printf %s "(cached) " >&6
		6962	else $as_nop
6524	ac_check_lib_save_LIBS=$LIBS	6963	ac_check_lib_save_LIBS=$LIBS
6525	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6964	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6526	cat >conftest.$ac_ext <<_ACEOF
6527	/* confdefs.h. */
6528	_ACEOF
6529	cat confdefs.h >>conftest.$ac_ext	6965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6530	cat >>conftest.$ac_ext <<_ACEOF
6531	/* end confdefs.h. */	6966	/* end confdefs.h. */
6532		6967
6533	/* Override any gcc2 internal prototype to avoid an error. */	6968	namespace conftest {
6534	#ifdef __cplusplus	6969	extern "C" int IceConnectionNumber ();
6535	extern "C"	6970	}
6536	#endif
6537	/* We use char because int might match the return type of a gcc2
6538	builtin and then its argument prototype would still apply. */
6539	char IceConnectionNumber ();
6540	int	6971	int
6541	main ()	6972	main (void)
6542	{	6973	{
6543	IceConnectionNumber ();	6974	return conftest::IceConnectionNumber ();
6544	;	6975	;
6545	return 0;	6976	return 0;
6546	}	6977	}
6547	_ACEOF	6978	_ACEOF
6548	rm -f conftest.$ac_objext conftest$ac_exeext	6979	if ac_fn_cxx_try_link "$LINENO"
6549	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6980	then :
6550	(eval $ac_link) 2>conftest.er1
6551	ac_status=$?
6552	grep -v '^ *+' conftest.er1 >conftest.err
6553	rm -f conftest.er1
6554	cat conftest.err >&5
6555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6556	(exit $ac_status); } &&
6557	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6559	(eval $ac_try) 2>&5
6560	ac_status=$?
6561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562	(exit $ac_status); }; } &&
6563	{ ac_try='test -s conftest$ac_exeext'
6564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6565	(eval $ac_try) 2>&5
6566	ac_status=$?
6567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6568	(exit $ac_status); }; }; then
6569	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; }
6570	else	7041	else
6571	echo "$as_me: failed program was:" >&5	7042	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572	sed 's/^/\| /' conftest.$ac_ext >&5	7043	printf "%s\n" "no" >&6; }
6573
6574	ac_cv_lib_ICE_IceConnectionNumber=no
6575	fi	7044	fi
6576	rm -f conftest.err conftest.$ac_objext \
6577	conftest$ac_exeext conftest.$ac_ext
6578	LIBS=$ac_check_lib_save_LIBS
6579	fi
6580	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6581	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
6582	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6583	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6584	fi
6585		7045
6586	LDFLAGS=$ac_save_LDFLAGS
6587		7046
6588	fi	7047	fi
		7048	if test -z "$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
6589		7081
6590		7082	;;
6591		7083	esac
6592	if test x$support_xpm = xyes; then	7084	fi
6593		7085	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
6594		7086	if test -n "$ac_pt_PKG_CONFIG"; then
6595		7087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
6596	# Initialize some more variables set by options.	7088	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
6597	# The variables have the same names as the options, with
6598	# dashes changed to underlines.
6599
6600	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6601	# paths, otherwise set no_xpm=yes.
6602	# Uses ac_ vars as temps to allow command line to override cache and checks.
6603	echo "$as_me:$LINENO: checking for libXpm" >&5
6604	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6605
6606
6607	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6608	if test "${with_xpm_includes+set}" = set; then
6609	withval="$with_xpm_includes"
6610	xpm_includes="$withval"
6611	else	7089	else
6612	xpm_includes=NO	7090	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7091	printf "%s\n" "no" >&6; }
6613	fi;	7092	fi
6614		7093
6615	# Check whether --with-xpm_library or --without-xpm_library was given.	7094	if test "x$ac_pt_PKG_CONFIG" = x; then
6616	if test "${with_xpm_library+set}" = set; then	7095	PKG_CONFIG="no"
6617	withval="$with_xpm_library"	7096	else
6618	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=$ac_pt_PKG_CONFIG
		7104	fi
6619	else	7105	else
6620	xpm_libraries=NO	7106	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
6621	fi;	7107	fi
6622		7108
6623	# --without-xpm overrides everything else, but does not touch the cache.
6624		7109
6625	# Check whether --with-xpm or --without-xpm was given.	7110	image_lib=none
6626	if test "${with_xpm+set}" = set; then
6627	withval="$with_xpm"
6628		7111
6629	fi;	7112	PIXBUF_CFLAGS=
6630	if test "$with_xpm" = no; then	7113	PIXBUF_LIBS=
6631	have_xpm=disabled
6632	else
6633	if test "${ac_cv_have_xpm+set}" = set; then
6634	echo $ECHO_N "(cached) $ECHO_C" >&6
6635	else
6636		7114
6637	vt_xpm_include_X11=no	7115	if test x$support_pixbuf = xyes; then
6638	if test -n "$xpm_includes"; then	7116
6639	vt_xpm_includes=$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
6640	else	7131	else
6641	vt_xpm_includes=NO	7132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7133	printf "%s\n" "no" >&6; }
		7134	:
6642	fi	7135	fi
6643	if test -n "$xpm_libraries"; then	7136
6644	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
6645	else	7160	else
6646	vt_xpm_libraries=NO	7161	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7162	printf "%s\n" "no" >&6; }
		7163	:
6647	fi	7164	fi
6648		7165
6649	if test "$vt_xpm_includes" = NO; then	7166	fi
6650	# Guess where to find xpm.h
6651		7167
6652	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 $X_LIBS"
6653	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7183	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6654		7184
6655	# First, try using that file with no special directory specified.	7185	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
6656	cat >conftest.$ac_ext <<_ACEOF	7186
6657	/* confdefs.h. */	7187
6658	_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 $as_nop
6659	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6660	cat >>conftest.$ac_ext <<_ACEOF
6661	/* end confdefs.h. */	7241	/* end confdefs.h. */
		7242
		7243	#define XLIB_ILLEGAL_ACCESS
6662	#include <X11/xpm.h>	7244	#include <X11/Xlib.h>
6663	_ACEOF
6664	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6665	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6666	ac_status=$?
6667	grep -v '^ *+' conftest.er1 >conftest.err
6668	rm -f conftest.er1
6669	cat conftest.err >&5
6670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	(exit $ac_status); } >/dev/null; then
6672	if test -s conftest.err; then
6673	ac_cpp_err=$ac_cxx_preproc_warn_flag
6674	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6675	else
6676	ac_cpp_err=
6677	fi
6678	else
6679	ac_cpp_err=yes
6680	fi
6681	if test -z "$ac_cpp_err"; then
6682	# We can compile using X headers with no special include directory.
6683	vt_xpm_includes=
6684	vt_xpm_include_X11=yes
6685	else
6686	echo "$as_me: failed program was:" >&5
6687	sed 's/^/\| /' conftest.$ac_ext >&5
6688
6689	CPPFLAGS="$ac_save_CPPFLAGS"
6690	# Look for the header file in a standard set of common directories.
6691	for ac_dir in \
6692	/usr/X11/include \
6693	/usr/X11R6/include \
6694	/usr/X11R5/include \
6695	/usr/X11R4/include \
6696	\
6697	/usr/include/X11 \
6698	/usr/include/X11R6 \
6699	/usr/include/X11R5 \
6700	/usr/include/X11R4 \
6701	\
6702	/usr/local/X11/include \
6703	/usr/local/X11R6/include \
6704	/usr/local/X11R5/include \
6705	/usr/local/X11R4/include \
6706	\
6707	/usr/local/include/X11 \
6708	/usr/local/include/X11R6 \
6709	/usr/local/include/X11R5 \
6710	/usr/local/include/X11R4 \
6711	\
6712	/usr/X386/include \
6713	/usr/x386/include \
6714	/usr/XFree86/include/X11 \
6715	\
6716	/usr/include \
6717	/usr/local/include \
6718	/usr/unsupported/include \
6719	/usr/athena/include \
6720	/usr/local/x11r5/include \
6721	/usr/lpp/Xamples/include \
6722	\
6723	/usr/openwin/include \
6724	/usr/openwin/share/include \
6725	; \
6726	do
6727	if test -r "$ac_dir/X11/xpm.h"; then
6728	vt_xpm_includes="$ac_dir"
6729	vt_xpm_include_X11=yes
6730	break
6731	else
6732	if test -r "$ac_dir/xpm.h"; then
6733	vt_xpm_includes=$ac_dir
6734	break
6735	fi
6736	fi
6737	done
6738	fi
6739	rm -f conftest.err conftest.$ac_ext
6740	fi
6741
6742	if test "$vt_xpm_libraries" = NO; then
6743	# Check for the libraries.
6744
6745	# See if we find them without any special options.
6746	# Don't add to $LIBS permanently.
6747	ac_save_LIBS="$LIBS"
6748	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6749	cat >conftest.$ac_ext <<_ACEOF
6750	/* confdefs.h. */
6751	_ACEOF
6752	cat confdefs.h >>conftest.$ac_ext
6753	cat >>conftest.$ac_ext <<_ACEOF
6754	/* end confdefs.h. */
6755		7245
6756	int	7246	int
6757	main ()	7247	main (void)
6758	{	7248	{
6759	XpmReadFileToPixmap()	7249
		7250	Display *dpy;
		7251	dpy->xdefaults = (char *)0;
		7252
6760	;	7253	;
6761	return 0;	7254	return 0;
6762	}	7255	}
6763	_ACEOF	7256	_ACEOF
6764	rm -f conftest.$ac_objext conftest$ac_exeext	7257	if ac_fn_cxx_try_compile "$LINENO"
6765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7258	then :
6766	(eval $ac_link) 2>conftest.er1	7259	rxvt_cv_xlib_illegal_access=yes
6767	ac_status=$?	7260	else $as_nop
6768	grep -v '^ *+' conftest.er1 >conftest.err	7261	rxvt_cv_xlib_illegal_access=no
6769	rm -f conftest.er1	7262
6770	cat conftest.err >&5	7263	fi
6771	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6772	(exit $ac_status); } &&	7265	fi
6773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7267	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
6775	(eval $ac_try) 2>&5	7268	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6776	ac_status=$?	7269
6777	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7270	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6778	(exit $ac_status); }; } &&	7271
6779	{ ac_try='test -s conftest$ac_exeext'	7272	fi
6780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7273
6781	(eval $ac_try) 2>&5	7274	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6782	ac_status=$?	7275	if test "x$ac_cv_type_mode_t" = xyes
6783	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7276	then :
6784	(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
6785	LIBS="$ac_save_LIBS"	7333	IFS=$as_save_IFS
6786	# We can link libXpm with no special library path.	7334	case $as_dir in #(((
6787	vt_xpm_libraries=	7335	'') as_dir=./ ;;
		7336	*/) ;;
		7337	*) as_dir=$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" "$LINENO" 5
		7379	fi
6788	else	7380	else
6789	echo "$as_me: failed program was:" >&5	7381	ac_cv_path_GREP=$GREP
6790	sed 's/^/\| /' conftest.$ac_ext >&5	7382	fi
6791		7383
6792	LIBS="$ac_save_LIBS"	7384	fi
6793	# First see if replacing the include by lib works.	7385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6794	for ac_dir in \	7386	printf "%s\n" "$ac_cv_path_GREP" >&6; }
6795	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7387	GREP="$ac_cv_path_GREP"
6796	/usr/X11/lib \	7388
6797	/usr/X11R6/lib \	7389
6798	/usr/X11R5/lib \	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6799	/usr/X11R4/lib \	7391	printf %s "checking for egrep... " >&6; }
6800	\	7392	if test ${ac_cv_path_EGREP+y}
6801	/usr/lib/X11 \	7393	then :
6802	/usr/lib/X11R6 \	7394	printf %s "(cached) " >&6
6803	/usr/lib/X11R5 \	7395	else $as_nop
6804	/usr/lib/X11R4 \	7396	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
6805	\	7397	then ac_cv_path_EGREP="$GREP -E"
6806	/usr/local/X11/lib \	7398	else
6807	/usr/local/X11R6/lib \	7399	if test -z "$EGREP"; then
6808	/usr/local/X11R5/lib \	7400	ac_path_EGREP_found=false
6809	/usr/local/X11R4/lib \	7401	# Loop through the user's path and test for each of PROGNAME-LIST
6810	\	7402	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6811	/usr/local/lib/X11 \	7403	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6812	/usr/local/lib/X11R6 \
6813	/usr/local/lib/X11R5 \
6814	/usr/local/lib/X11R4 \
6815	\
6816	/usr/X386/lib \
6817	/usr/x386/lib \
6818	/usr/XFree86/lib/X11 \
6819	\
6820	/usr/lib \
6821	/usr/local/lib \
6822	/usr/unsupported/lib \
6823	/usr/athena/lib \
6824	/usr/local/x11r5/lib \
6825	/usr/lpp/Xamples/lib \
6826	\
6827	/usr/openwin/lib \
6828	/usr/openwin/share/lib \
6829	; \
6830	do	7404	do
6831	for ac_extension in a so sl; do	7405	IFS=$as_save_IFS
6832	if test -r $ac_dir/libXpm.$ac_extension; then	7406	case $as_dir in #(((
6833	vt_xpm_libraries=$ac_dir	7407	'') as_dir=./ ;;
6834	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
6835	fi	7437	fi
		7438	# 10*(2^10) chars as input seems more than enough
		7439	test $ac_count -gt 10 && break
6836	done	7440	done
		7441	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7442	esac
		7443
		7444	$ac_path_EGREP_found && break 3
		7445	done
6837	done	7446	done
6838	fi	7447	done
6839	rm -f conftest.err conftest.$ac_objext \	7448	IFS=$as_save_IFS
6840	conftest$ac_exeext conftest.$ac_ext	7449	if test -z "$ac_cv_path_EGREP"; then
6841	fi	7450	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6842
6843
6844	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6845	ac_cv_have_xpm="have_xpm=no"
6846	else
6847	ac_cv_have_xpm="have_xpm=yes \
6848	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6849	vt_xpm_include_X11=$vt_xpm_include_X11"
6850	fi	7451	fi
6851	fi
6852	eval "$ac_cv_have_xpm"
6853	fi
6854
6855	if test "$have_xpm" != yes; then
6856	echo "$as_me:$LINENO: result: $have_xpm" >&5
6857	echo "${ECHO_T}$have_xpm" >&6
6858	no_xpm=yes
6859	else	7452	else
6860	if test "$xpm_includes" != NO; then	7453	ac_cv_path_EGREP=$EGREP
6861	if test "$xpm_includes" = "$vt_xpm_includes"; then
6862	if test -r "$xpm_includes/X11/xpm.h"; then
6863	vt_xpm_include_X11=yes
6864	fi
6865	else
6866	vt_xpm_include_X11=no
6867	if test -z "$xpm_includes"; then
6868	cat >conftest.$ac_ext <<_ACEOF
6869	/* confdefs.h. */
6870	_ACEOF
6871	cat confdefs.h >>conftest.$ac_ext
6872	cat >>conftest.$ac_ext <<_ACEOF
6873	/* end confdefs.h. */
6874	#include <X11/xpm.h>
6875	_ACEOF
6876	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6877	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6878	ac_status=$?
6879	grep -v '^ *+' conftest.er1 >conftest.err
6880	rm -f conftest.er1
6881	cat conftest.err >&5
6882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883	(exit $ac_status); } >/dev/null; then
6884	if test -s conftest.err; then
6885	ac_cpp_err=$ac_cxx_preproc_warn_flag
6886	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6887	else
6888	ac_cpp_err=
6889	fi
6890	else
6891	ac_cpp_err=yes
6892	fi	7454	fi
6893	if test -z "$ac_cpp_err"; then
6894	vt_xpm_include_X11=yes
6895	else
6896	echo "$as_me: failed program was:" >&5
6897	sed 's/^/\| /' conftest.$ac_ext >&5
6898		7455
6899
6900	fi
6901	rm -f conftest.err conftest.$ac_ext
6902	else
6903	if test -r "$xpm_includes/X11/xpm.h"; then
6904	vt_xpm_include_X11=yes
6905	fi
6906	fi
6907	fi	7456	fi
6908	vt_xpm_includes=$xpm_includes
6909	fi
6910	if test "x$xpm_libraries" != xNO; then
6911	vt_xpm_libraries=$xpm_libraries
6912	fi
6913	# Update the cache value to reflect the command line values.
6914	ac_cv_have_xpm="have_xpm=yes \
6915	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6916	vt_xpm_include_X11=$vt_xpm_include_X11"
6917	eval "$ac_cv_have_xpm"
6918	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6919	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6920	if test -n "$vt_xpm_includes"; then
6921	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6922	fi
6923	if test -n "$vt_xpm_includes"; then
6924	XPM_CFLAGS="-I$vt_xpm_includes"
6925	fi
6926	XPM_LIBS="-lXpm"
6927	if test -n "$vt_xpm_libraries"; then
6928	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6929	fi
6930	if test "x$vt_xpm_include_X11" = xyes; then
6931
6932	cat >>confdefs.h <<\_ACEOF
6933	#define XPM_INC_X11 1
6934	_ACEOF
6935
6936	fi
6937	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="$ac_cv_path_EGREP"
6938		7461
6939		7462
6940		7463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6941		7464	printf %s "checking for uid_t in sys/types.h... " >&6; }
6942		7465	if test ${ac_cv_type_uid_t+y}
6943	if test x$no_xpm = xyes; then	7466	then :
6944	support_xpm=needsmanualspecification	7467	printf %s "(cached) " >&6
6945	fi	7468	else $as_nop
6946	fi
6947
6948	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6949	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6950	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6951	echo $ECHO_N "(cached) $ECHO_C" >&6
6952	else
6953	cat >conftest.$ac_ext <<_ACEOF
6954	/* confdefs.h. */
6955	_ACEOF
6956	cat confdefs.h >>conftest.$ac_ext	7469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6957	cat >>conftest.$ac_ext <<_ACEOF
6958	/* end confdefs.h. */	7470	/* end confdefs.h. */
6959	#include <sys/types.h>	7471	#include <sys/types.h>
6960	#include <sys/wait.h>
6961	#ifndef WEXITSTATUS
6962	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6963	#endif
6964	#ifndef WIFEXITED
6965	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6966	#endif
6967
6968	int
6969	main ()
6970	{
6971	int s;
6972	wait (&s);
6973	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6974	;
6975	return 0;
6976	}
6977	_ACEOF
6978	rm -f conftest.$ac_objext
6979	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6980	(eval $ac_compile) 2>conftest.er1
6981	ac_status=$?
6982	grep -v '^ *+' conftest.er1 >conftest.err
6983	rm -f conftest.er1
6984	cat conftest.err >&5
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); } &&
6987	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6989	(eval $ac_try) 2>&5
6990	ac_status=$?
6991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6992	(exit $ac_status); }; } &&
6993	{ ac_try='test -s conftest.$ac_objext'
6994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6995	(eval $ac_try) 2>&5
6996	ac_status=$?
6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	(exit $ac_status); }; }; then
6999	ac_cv_header_sys_wait_h=yes
7000	else
7001	echo "$as_me: failed program was:" >&5
7002	sed 's/^/\| /' conftest.$ac_ext >&5
7003
7004	ac_cv_header_sys_wait_h=no
7005	fi
7006	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7007	fi
7008	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7009	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7010	if test $ac_cv_header_sys_wait_h = yes; then
7011
7012	cat >>confdefs.h <<\_ACEOF
7013	#define HAVE_SYS_WAIT_H 1
7014	_ACEOF
7015
7016	fi
7017
7018	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7019	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7020	if test "${ac_cv_header_stdc+set}" = set; then
7021	echo $ECHO_N "(cached) $ECHO_C" >&6
7022	else
7023	cat >conftest.$ac_ext <<_ACEOF
7024	/* confdefs.h. */
7025	_ACEOF
7026	cat confdefs.h >>conftest.$ac_ext
7027	cat >>conftest.$ac_ext <<_ACEOF
7028	/* end confdefs.h. */
7029	#include <stdlib.h>
7030	#include <stdarg.h>
7031	#include <string.h>
7032	#include <float.h>
7033
7034	int
7035	main ()
7036	{
7037
7038	;
7039	return 0;
7040	}
7041	_ACEOF
7042	rm -f conftest.$ac_objext
7043	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7044	(eval $ac_compile) 2>conftest.er1
7045	ac_status=$?
7046	grep -v '^ *+' conftest.er1 >conftest.err
7047	rm -f conftest.er1
7048	cat conftest.err >&5
7049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7050	(exit $ac_status); } &&
7051	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7053	(eval $ac_try) 2>&5
7054	ac_status=$?
7055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7056	(exit $ac_status); }; } &&
7057	{ ac_try='test -s conftest.$ac_objext'
7058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7059	(eval $ac_try) 2>&5
7060	ac_status=$?
7061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062	(exit $ac_status); }; }; then
7063	ac_cv_header_stdc=yes
7064	else
7065	echo "$as_me: failed program was:" >&5
7066	sed 's/^/\| /' conftest.$ac_ext >&5
7067
7068	ac_cv_header_stdc=no
7069	fi
7070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7071
7072	if test $ac_cv_header_stdc = yes; then
7073	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7074	cat >conftest.$ac_ext <<_ACEOF
7075	/* confdefs.h. */
7076	_ACEOF
7077	cat confdefs.h >>conftest.$ac_ext
7078	cat >>conftest.$ac_ext <<_ACEOF
7079	/* end confdefs.h. */
7080	#include <string.h>
7081		7472
7082	_ACEOF	7473	_ACEOF
7083	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7474	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7084	$EGREP "memchr" >/dev/null 2>&1; then	7475	$EGREP "uid_t" >/dev/null 2>&1
7085	:	7476	then :
7086	else	7477	ac_cv_type_uid_t=yes
7087	ac_cv_header_stdc=no	7478	else $as_nop
		7479	ac_cv_type_uid_t=no
7088	fi	7480	fi
7089	rm -f conftest*	7481	rm -rf conftest*
7090		7482
7091	fi	7483	fi
7092		7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		7485	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
7093	if test $ac_cv_header_stdc = yes; then	7486	if test $ac_cv_type_uid_t = no; then
7094	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7095	cat >conftest.$ac_ext <<_ACEOF
7096	/* confdefs.h. */
7097	_ACEOF
7098	cat confdefs.h >>conftest.$ac_ext
7099	cat >>conftest.$ac_ext <<_ACEOF
7100	/* end confdefs.h. */
7101	#include <stdlib.h>
7102		7487
7103	_ACEOF	7488	printf "%s\n" "#define uid_t int" >>confdefs.h
7104	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7105	$EGREP "free" >/dev/null 2>&1; then
7106	:
7107	else
7108	ac_cv_header_stdc=no
7109	fi
7110	rm -f conftest*
7111		7489
7112	fi
7113		7490
7114	if test $ac_cv_header_stdc = yes; then	7491	printf "%s\n" "#define gid_t int" >>confdefs.h
7115	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7116	if test "$cross_compiling" = yes; then
7117	:
7118	else
7119	cat >conftest.$ac_ext <<_ACEOF
7120	/* confdefs.h. */
7121	_ACEOF
7122	cat confdefs.h >>conftest.$ac_ext
7123	cat >>conftest.$ac_ext <<_ACEOF
7124	/* end confdefs.h. */
7125	#include <ctype.h>
7126	#if ((' ' & 0x0FF) == 0x020)
7127	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7128	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7129	#else
7130	# define ISLOWER(c) \
7131	(('a' <= (c) && (c) <= 'i') \
7132	\|\| ('j' <= (c) && (c) <= 'r') \
7133	\|\| ('s' <= (c) && (c) <= 'z'))
7134	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7135	#endif
7136		7492
7137	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7138	int
7139	main ()
7140	{
7141	int i;
7142	for (i = 0; i < 256; i++)
7143	if (XOR (islower (i), ISLOWER (i))
7144	\|\| toupper (i) != TOUPPER (i))
7145	exit(2);
7146	exit (0);
7147	}
7148	_ACEOF
7149	rm -f conftest$ac_exeext
7150	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7151	(eval $ac_link) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7156	(eval $ac_try) 2>&5
7157	ac_status=$?
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); }; }; then
7160	:
7161	else
7162	echo "$as_me: program exited with status $ac_status" >&5
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/\| /' conftest.$ac_ext >&5
7165
7166	( exit $ac_status )
7167	ac_cv_header_stdc=no
7168	fi	7493	fi
7169	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7170	fi
7171	fi
7172	fi
7173	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7174	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7175	if test $ac_cv_header_stdc = yes; then
7176		7494
7177	cat >>confdefs.h <<\_ACEOF	7495	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
7178	#define STDC_HEADERS 1	7496	case $ac_cv_c_int16_t in #(
7179	_ACEOF	7497	no\|yes) ;; #(
		7498	*)
7180		7499
7181	fi	7500	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
7182		7501	;;
7183	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7194	inttypes.h stdint.h unistd.h
7195	do
7196	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7197	echo "$as_me:$LINENO: checking for $ac_header" >&5
7198	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7199	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7200	echo $ECHO_N "(cached) $ECHO_C" >&6
7201	else
7202	cat >conftest.$ac_ext <<_ACEOF
7203	/* confdefs.h. */
7204	_ACEOF
7205	cat confdefs.h >>conftest.$ac_ext
7206	cat >>conftest.$ac_ext <<_ACEOF
7207	/* end confdefs.h. */
7208	$ac_includes_default
7209
7210	#include <$ac_header>
7211	_ACEOF
7212	rm -f conftest.$ac_objext
7213	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7214	(eval $ac_compile) 2>conftest.er1
7215	ac_status=$?
7216	grep -v '^ *+' conftest.er1 >conftest.err
7217	rm -f conftest.er1
7218	cat conftest.err >&5
7219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7220	(exit $ac_status); } &&
7221	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7223	(eval $ac_try) 2>&5
7224	ac_status=$?
7225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7226	(exit $ac_status); }; } &&
7227	{ ac_try='test -s conftest.$ac_objext'
7228	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7229	(eval $ac_try) 2>&5
7230	ac_status=$?
7231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7232	(exit $ac_status); }; }; then
7233	eval "$as_ac_Header=yes"
7234	else
7235	echo "$as_me: failed program was:" >&5
7236	sed 's/^/\| /' conftest.$ac_ext >&5
7237
7238	eval "$as_ac_Header=no"
7239	fi
7240	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7241	fi
7242	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7243	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7244	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7245	cat >>confdefs.h <<_ACEOF
7246	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7247	_ACEOF
7248
7249	fi
7250
7251	done
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280	for ac_header in \
7281	assert.h \
7282	fcntl.h \
7283	grp.h \
7284	libc.h \
7285	lastlog.h \
7286	stdarg.h \
7287	stdlib.h \
7288	string.h \
7289	termios.h \
7290	unistd.h \
7291	sys/byteorder.h \
7292	sys/ioctl.h \
7293	sys/select.h \
7294	sys/sockio.h \
7295	sys/strredir.h \
7296	sys/stropts.h \
7297	sys/time.h \
7298	utmp.h \
7299	utmpx.h \
7300	stdint.h \
7301	pty.h \
7302	util.h \
7303	libutil.h \
7304	wchar.h \
7305	cwchar \
7306	clocale \
7307
7308	do
7309	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7310	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7311	echo "$as_me:$LINENO: checking for $ac_header" >&5
7312	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7313	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7314	echo $ECHO_N "(cached) $ECHO_C" >&6
7315	fi
7316	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7317	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7318	else
7319	# Is the header compilable?
7320	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7321	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7322	cat >conftest.$ac_ext <<_ACEOF
7323	/* confdefs.h. */
7324	_ACEOF
7325	cat confdefs.h >>conftest.$ac_ext
7326	cat >>conftest.$ac_ext <<_ACEOF
7327	/* end confdefs.h. */
7328	$ac_includes_default
7329	#include <$ac_header>
7330	_ACEOF
7331	rm -f conftest.$ac_objext
7332	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7333	(eval $ac_compile) 2>conftest.er1
7334	ac_status=$?
7335	grep -v '^ *+' conftest.er1 >conftest.err
7336	rm -f conftest.er1
7337	cat conftest.err >&5
7338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7339	(exit $ac_status); } &&
7340	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7342	(eval $ac_try) 2>&5
7343	ac_status=$?
7344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7345	(exit $ac_status); }; } &&
7346	{ ac_try='test -s conftest.$ac_objext'
7347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7348	(eval $ac_try) 2>&5
7349	ac_status=$?
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); }; }; then
7352	ac_header_compiler=yes
7353	else
7354	echo "$as_me: failed program was:" >&5
7355	sed 's/^/\| /' conftest.$ac_ext >&5
7356
7357	ac_header_compiler=no
7358	fi
7359	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7360	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7361	echo "${ECHO_T}$ac_header_compiler" >&6
7362
7363	# Is the header present?
7364	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7365	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7366	cat >conftest.$ac_ext <<_ACEOF
7367	/* confdefs.h. */
7368	_ACEOF
7369	cat confdefs.h >>conftest.$ac_ext
7370	cat >>conftest.$ac_ext <<_ACEOF
7371	/* end confdefs.h. */
7372	#include <$ac_header>
7373	_ACEOF
7374	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7375	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7376	ac_status=$?
7377	grep -v '^ *+' conftest.er1 >conftest.err
7378	rm -f conftest.er1
7379	cat conftest.err >&5
7380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7381	(exit $ac_status); } >/dev/null; then
7382	if test -s conftest.err; then
7383	ac_cpp_err=$ac_cxx_preproc_warn_flag
7384	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7385	else
7386	ac_cpp_err=
7387	fi
7388	else
7389	ac_cpp_err=yes
7390	fi
7391	if test -z "$ac_cpp_err"; then
7392	ac_header_preproc=yes
7393	else
7394	echo "$as_me: failed program was:" >&5
7395	sed 's/^/\| /' conftest.$ac_ext >&5
7396
7397	ac_header_preproc=no
7398	fi
7399	rm -f conftest.err conftest.$ac_ext
7400	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7401	echo "${ECHO_T}$ac_header_preproc" >&6
7402
7403	# So? What about this header?
7404	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7405	yes:no: )
7406	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7407	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7408	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7409	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7410	ac_header_preproc=yes
7411	;;
7412	no:yes:* )
7413	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7414	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7415	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7416	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7417	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7418	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7419	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7420	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7421	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7422	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7423	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7424	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7425	(
7426	cat <<\_ASBOX
7427	## ------------------------------------------ ##
7428	## Report this to the AC_PACKAGE_NAME lists. ##
7429	## ------------------------------------------ ##
7430	_ASBOX
7431	) \|
7432	sed "s/^/$as_me: WARNING: /" >&2
7433	;;
7434	esac	7502	esac
7435	echo "$as_me:$LINENO: checking for $ac_header" >&5
7436	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7437	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7438	echo $ECHO_N "(cached) $ECHO_C" >&6
7439	else
7440	eval "$as_ac_Header=\$ac_header_preproc"
7441	fi
7442	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7443	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7444		7503
7445	fi	7504	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7446	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7505	case $ac_cv_c_uint16_t in #(
7447	cat >>confdefs.h <<_ACEOF	7506	no\|yes) ;; #(
7448	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7449	_ACEOF
7450
7451	fi
7452
7453	done
7454
7455
7456	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7457	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7458	if test "${ac_cv_header_time+set}" = set; then
7459	echo $ECHO_N "(cached) $ECHO_C" >&6
7460	else
7461	cat >conftest.$ac_ext <<_ACEOF
7462	/* confdefs.h. */
7463	_ACEOF
7464	cat confdefs.h >>conftest.$ac_ext
7465	cat >>conftest.$ac_ext <<_ACEOF
7466	/* end confdefs.h. */
7467	#include <sys/types.h>
7468	#include <sys/time.h>
7469	#include <time.h>
7470
7471	int
7472	main ()
7473	{
7474	if ((struct tm *) 0)
7475	return 0;
7476	;
7477	return 0;
7478	}
7479	_ACEOF
7480	rm -f conftest.$ac_objext
7481	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7482	(eval $ac_compile) 2>conftest.er1
7483	ac_status=$?
7484	grep -v '^ *+' conftest.er1 >conftest.err
7485	rm -f conftest.er1
7486	cat conftest.err >&5
7487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7488	(exit $ac_status); } &&
7489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7491	(eval $ac_try) 2>&5
7492	ac_status=$?
7493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7494	(exit $ac_status); }; } &&
7495	{ ac_try='test -s conftest.$ac_objext'
7496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7497	(eval $ac_try) 2>&5
7498	ac_status=$?
7499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500	(exit $ac_status); }; }; then
7501	ac_cv_header_time=yes
7502	else
7503	echo "$as_me: failed program was:" >&5
7504	sed 's/^/\| /' conftest.$ac_ext >&5
7505
7506	ac_cv_header_time=no
7507	fi
7508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7509	fi
7510	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7511	echo "${ECHO_T}$ac_cv_header_time" >&6
7512	if test $ac_cv_header_time = yes; then
7513
7514	cat >>confdefs.h <<\_ACEOF
7515	#define TIME_WITH_SYS_TIME 1
7516	_ACEOF
7517
7518	fi
7519
7520
7521	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7522	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7523	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7524	echo $ECHO_N "(cached) $ECHO_C" >&6
7525	else
7526	cat >conftest.$ac_ext <<_ACEOF
7527	/* confdefs.h. */
7528	_ACEOF
7529	cat confdefs.h >>conftest.$ac_ext
7530	cat >>conftest.$ac_ext <<_ACEOF
7531	/* end confdefs.h. */
7532	#include <stdio.h>
7533	#include <sys/ioctl.h>
7534	#ifdef HAVE_TERMIOS_H
7535	#include <termios.h>
7536	#endif
7537	int
7538	main ()
7539	{
7540	int a = ECHO;
7541	;
7542	return 0;
7543	}
7544	_ACEOF
7545	rm -f conftest.$ac_objext
7546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7547	(eval $ac_compile) 2>conftest.er1
7548	ac_status=$?
7549	grep -v '^ *+' conftest.er1 >conftest.err
7550	rm -f conftest.er1
7551	cat conftest.err >&5
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); } &&
7554	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7556	(eval $ac_try) 2>&5
7557	ac_status=$?
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); }; } &&
7560	{ ac_try='test -s conftest.$ac_objext'
7561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7562	(eval $ac_try) 2>&5
7563	ac_status=$?
7564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7565	(exit $ac_status); }; }; then
7566	rxvt_cv_header_sysioctl=yes
7567	else
7568	echo "$as_me: failed program was:" >&5
7569	sed 's/^/\| /' conftest.$ac_ext >&5
7570
7571	rxvt_cv_header_sysioctl=no
7572	fi
7573	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7574	fi
7575	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7576	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7577
7578	if test -n "$GCC"; then
7579	LDARG="-Wl,"
7580	else
7581	LDARG=""
7582	fi
7583	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7584
7585	ac_save_CFLAGS=$CFLAGS
7586	ac_save_LIBS=$LIBS
7587	CFLAGS="$CFLAGS $X_CFLAGS"
7588	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7589	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7590	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7591	if test "${rxvt_cv_rpath+set}" = set; then
7592	echo $ECHO_N "(cached) $ECHO_C" >&6
7593	else
7594	if test "$cross_compiling" = yes; then
7595	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7596	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7597	else
7598	cat >conftest.$ac_ext <<_ACEOF
7599	/* confdefs.h. */
7600	_ACEOF
7601	cat confdefs.h >>conftest.$ac_ext
7602	cat >>conftest.$ac_ext <<_ACEOF
7603	/* end confdefs.h. */
7604
7605	main()
7606	{
7607	exit(0);
7608	(void) XOpenDisplay("foobar");
7609	}
7610	_ACEOF
7611	rm -f conftest$ac_exeext
7612	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7613	(eval $ac_link) 2>&5
7614	ac_status=$?
7615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7616	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7618	(eval $ac_try) 2>&5
7619	ac_status=$?
7620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7621	(exit $ac_status); }; }; then
7622	rxvt_cv_rpath=yes
7623	else
7624	echo "$as_me: program exited with status $ac_status" >&5
7625	echo "$as_me: failed program was:" >&5
7626	sed 's/^/\| /' conftest.$ac_ext >&5
7627
7628	( exit $ac_status )
7629	rxvt_cv_rpath=no
7630	fi
7631	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7632	fi
7633	fi
7634	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7635	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7636	if test x$rxvt_cv_rpath != xyes; then
7637	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7638	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7639	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7640	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7641	if test "${rxvt_cv_R+set}" = set; then
7642	echo $ECHO_N "(cached) $ECHO_C" >&6
7643	else
7644	if test "$cross_compiling" = yes; then
7645	rxvt_cv_R=no
7646	else
7647	cat >conftest.$ac_ext <<_ACEOF
7648	/* confdefs.h. */
7649	_ACEOF
7650	cat confdefs.h >>conftest.$ac_ext
7651	cat >>conftest.$ac_ext <<_ACEOF
7652	/* end confdefs.h. */
7653
7654	main()
7655	{
7656	exit(0);
7657	(void) XOpenDisplay("foobar");
7658	}
7659	_ACEOF
7660	rm -f conftest$ac_exeext
7661	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7662	(eval $ac_link) 2>&5
7663	ac_status=$?
7664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7665	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7667	(eval $ac_try) 2>&5
7668	ac_status=$?
7669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670	(exit $ac_status); }; }; then
7671	rxvt_cv_R=yes
7672	else
7673	echo "$as_me: program exited with status $ac_status" >&5
7674	echo "$as_me: failed program was:" >&5
7675	sed 's/^/\| /' conftest.$ac_ext >&5
7676
7677	( exit $ac_status )
7678	rxvt_cv_R=no
7679	fi
7680	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7681	fi
7682	fi
7683	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7684	echo "${ECHO_T}$rxvt_cv_R" >&6
7685	if test x$rxvt_cv_R != xyes; then
7686	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7687	fi
7688	fi
7689
7690	echo "$as_me:$LINENO: checking for XPointer" >&5
7691	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7692	if test "${rxvt_cv_xpointer+set}" = set; then
7693	echo $ECHO_N "(cached) $ECHO_C" >&6
7694	else
7695	cat >conftest.$ac_ext <<_ACEOF
7696	/* confdefs.h. */
7697	_ACEOF
7698	cat confdefs.h >>conftest.$ac_ext
7699	cat >>conftest.$ac_ext <<_ACEOF
7700	/* end confdefs.h. */
7701	#include <X11/Xlib.h>
7702	int
7703	main ()
7704	{
7705	XPointer dummy;
7706	;
7707	return 0;
7708	}
7709	_ACEOF
7710	rm -f conftest.$ac_objext
7711	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7712	(eval $ac_compile) 2>conftest.er1
7713	ac_status=$?
7714	grep -v '^ *+' conftest.er1 >conftest.err
7715	rm -f conftest.er1
7716	cat conftest.err >&5
7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	(exit $ac_status); } &&
7719	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7721	(eval $ac_try) 2>&5
7722	ac_status=$?
7723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7724	(exit $ac_status); }; } &&
7725	{ ac_try='test -s conftest.$ac_objext'
7726	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7727	(eval $ac_try) 2>&5
7728	ac_status=$?
7729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	(exit $ac_status); }; }; then
7731	rxvt_cv_xpointer=yes
7732	else
7733	echo "$as_me: failed program was:" >&5
7734	sed 's/^/\| /' conftest.$ac_ext >&5
7735
7736	rxvt_cv_xpointer=no
7737	fi
7738	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7739	fi
7740	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7741	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7742	if test x$rxvt_cv_xpointer = xyes; then
7743
7744	cat >>confdefs.h <<\_ACEOF
7745	#define HAVE_XPOINTER 1
7746	_ACEOF
7747
7748	fi
7749	LIBS=$ac_save_LIBS
7750	CFLAGS=$ac_save_CFLAGS
7751
7752
7753	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7754	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7755	if test "${ac_cv_c_const+set}" = set; then
7756	echo $ECHO_N "(cached) $ECHO_C" >&6
7757	else
7758	cat >conftest.$ac_ext <<_ACEOF
7759	/* confdefs.h. */
7760	_ACEOF
7761	cat confdefs.h >>conftest.$ac_ext
7762	cat >>conftest.$ac_ext <<_ACEOF
7763	/* end confdefs.h. */
7764
7765	int
7766	main ()
7767	{
7768	/* FIXME: Include the comments suggested by Paul. */
7769	#ifndef __cplusplus
7770	/* Ultrix mips cc rejects this. */
7771	typedef int charset[2];
7772	const charset x;
7773	/* SunOS 4.1.1 cc rejects this. */
7774	char const const ccp;
7775	char **p;
7776	/* NEC SVR4.0.2 mips cc rejects this. */
7777	struct point {int x, y;};
7778	static struct point const zero = {0,0};
7779	/* AIX XL C 1.02.0.0 rejects this.
7780	It does not let you subtract one const X* pointer from another in
7781	an arm of an if-expression whose if-part is not a constant
7782	expression */
7783	const char *g = "string";
7784	ccp = &g + (g ? g-g : 0);
7785	/* HPUX 7.0 cc rejects these. */
7786	++ccp;
7787	p = (char**) ccp;
7788	ccp = (char const const ) p;
7789	{ /* SCO 3.2v4 cc rejects this. */
7790	char *t;
7791	char const s = 0 ? (char ) 0 : (char const *) 0;
7792
7793	*t++ = 0;
7794	}
7795	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7796	int x[] = {25, 17};
7797	const int *foo = &x[0];
7798	++foo;
7799	}
7800	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7801	typedef const int *iptr;
7802	iptr p = 0;
7803	++p;
7804	}
7805	{ /* AIX XL C 1.02.0.0 rejects this saying
7806	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7807	struct s { int j; const int *ap[3]; };
7808	struct s *b; b->j = 5;
7809	}
7810	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7811	const int foo = 10;
7812	}
7813	#endif
7814
7815	;
7816	return 0;
7817	}
7818	_ACEOF
7819	rm -f conftest.$ac_objext
7820	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7821	(eval $ac_compile) 2>conftest.er1
7822	ac_status=$?
7823	grep -v '^ *+' conftest.er1 >conftest.err
7824	rm -f conftest.er1
7825	cat conftest.err >&5
7826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	(exit $ac_status); } &&
7828	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7830	(eval $ac_try) 2>&5
7831	ac_status=$?
7832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	(exit $ac_status); }; } &&
7834	{ ac_try='test -s conftest.$ac_objext'
7835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7836	(eval $ac_try) 2>&5
7837	ac_status=$?
7838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	(exit $ac_status); }; }; then
7840	ac_cv_c_const=yes
7841	else
7842	echo "$as_me: failed program was:" >&5
7843	sed 's/^/\| /' conftest.$ac_ext >&5
7844
7845	ac_cv_c_const=no
7846	fi
7847	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7848	fi
7849	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7850	echo "${ECHO_T}$ac_cv_c_const" >&6
7851	if test $ac_cv_c_const = no; then
7852
7853	cat >>confdefs.h <<\_ACEOF
7854	#define const
7855	_ACEOF
7856
7857	fi
7858
7859	echo "$as_me:$LINENO: checking for inline" >&5
7860	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7861	if test "${ac_cv_c_inline+set}" = set; then
7862	echo $ECHO_N "(cached) $ECHO_C" >&6
7863	else
7864	ac_cv_c_inline=no
7865	for ac_kw in inline __inline__ __inline; do
7866	cat >conftest.$ac_ext <<_ACEOF
7867	/* confdefs.h. */
7868	_ACEOF
7869	cat confdefs.h >>conftest.$ac_ext
7870	cat >>conftest.$ac_ext <<_ACEOF
7871	/* end confdefs.h. */
7872	#ifndef __cplusplus
7873	typedef int foo_t;
7874	static $ac_kw foo_t static_foo () {return 0; }
7875	$ac_kw foo_t foo () {return 0; }
7876	#endif
7877
7878	_ACEOF
7879	rm -f conftest.$ac_objext
7880	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7881	(eval $ac_compile) 2>conftest.er1
7882	ac_status=$?
7883	grep -v '^ *+' conftest.er1 >conftest.err
7884	rm -f conftest.er1
7885	cat conftest.err >&5
7886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887	(exit $ac_status); } &&
7888	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7890	(eval $ac_try) 2>&5
7891	ac_status=$?
7892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7893	(exit $ac_status); }; } &&
7894	{ ac_try='test -s conftest.$ac_objext'
7895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7896	(eval $ac_try) 2>&5
7897	ac_status=$?
7898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	(exit $ac_status); }; }; then
7900	ac_cv_c_inline=$ac_kw; break
7901	else
7902	echo "$as_me: failed program was:" >&5
7903	sed 's/^/\| /' conftest.$ac_ext >&5
7904
7905	fi
7906	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7907	done
7908
7909	fi
7910	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7911	echo "${ECHO_T}$ac_cv_c_inline" >&6
7912
7913
7914	case $ac_cv_c_inline in
7915	inline \| yes) ;;
7916	*)	7507	*)
7917	case $ac_cv_c_inline in	7508
7918	no) ac_val=;;	7509
7919	*) ac_val=$ac_cv_c_inline;;	7510	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7511	;;
7920	esac	7512	esac
7921	cat >>confdefs.h <<_ACEOF	7513
7922	#ifndef __cplusplus	7514	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
7923	#define inline $ac_val	7515	case $ac_cv_c_int32_t in #(
7924	#endif	7516	no\|yes) ;; #(
7925	_ACEOF	7517	*)
7926	;;	7518
		7519	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7520	;;
7927	esac	7521	esac
7928		7522
		7523	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7524	case $ac_cv_c_uint32_t in #(
		7525	no\|yes) ;; #(
		7526	*)
7929		7527
		7528	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
7930		7529
7931	echo "$as_me:$LINENO: checking for mode_t" >&5
7932	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7933	if test "${ac_cv_type_mode_t+set}" = set; then
7934	echo $ECHO_N "(cached) $ECHO_C" >&6
7935	else
7936	cat >conftest.$ac_ext <<_ACEOF
7937	/* confdefs.h. */
7938	_ACEOF
7939	cat confdefs.h >>conftest.$ac_ext
7940	cat >>conftest.$ac_ext <<_ACEOF
7941	/* end confdefs.h. */
7942	$ac_includes_default
7943	int
7944	main ()
7945	{
7946	if ((mode_t *) 0)
7947	return 0;
7948	if (sizeof (mode_t))
7949	return 0;
7950	;
7951	return 0;
7952	}
7953	_ACEOF
7954	rm -f conftest.$ac_objext
7955	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7956	(eval $ac_compile) 2>conftest.er1
7957	ac_status=$?
7958	grep -v '^ *+' conftest.er1 >conftest.err
7959	rm -f conftest.er1
7960	cat conftest.err >&5
7961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7962	(exit $ac_status); } &&
7963	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7965	(eval $ac_try) 2>&5
7966	ac_status=$?
7967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968	(exit $ac_status); }; } &&
7969	{ ac_try='test -s conftest.$ac_objext'
7970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7971	(eval $ac_try) 2>&5
7972	ac_status=$?
7973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974	(exit $ac_status); }; }; then
7975	ac_cv_type_mode_t=yes
7976	else
7977	echo "$as_me: failed program was:" >&5
7978	sed 's/^/\| /' conftest.$ac_ext >&5
7979		7530
7980	ac_cv_type_mode_t=no	7531	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
7981	fi	7532	;;
7982	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7533	esac
7983	fi
7984	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7985	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7986	if test $ac_cv_type_mode_t = yes; then
7987	:
7988	else
7989		7534
7990	cat >>confdefs.h <<_ACEOF
7991	#define mode_t int
7992	_ACEOF
7993		7535
7994	fi	7536	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7537	if test "x$ac_cv_func_unsetenv" = xyes
		7538	then :
		7539	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
7995		7540
7996	echo "$as_me:$LINENO: checking for pid_t" >&5
7997	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7998	if test "${ac_cv_type_pid_t+set}" = set; then
7999	echo $ECHO_N "(cached) $ECHO_C" >&6
8000	else
8001	cat >conftest.$ac_ext <<_ACEOF
8002	/* confdefs.h. */
8003	_ACEOF
8004	cat confdefs.h >>conftest.$ac_ext
8005	cat >>conftest.$ac_ext <<_ACEOF
8006	/* end confdefs.h. */
8007	$ac_includes_default
8008	int
8009	main ()
8010	{
8011	if ((pid_t *) 0)
8012	return 0;
8013	if (sizeof (pid_t))
8014	return 0;
8015	;
8016	return 0;
8017	}
8018	_ACEOF
8019	rm -f conftest.$ac_objext
8020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8021	(eval $ac_compile) 2>conftest.er1
8022	ac_status=$?
8023	grep -v '^ *+' conftest.er1 >conftest.err
8024	rm -f conftest.er1
8025	cat conftest.err >&5
8026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027	(exit $ac_status); } &&
8028	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8030	(eval $ac_try) 2>&5
8031	ac_status=$?
8032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8033	(exit $ac_status); }; } &&
8034	{ ac_try='test -s conftest.$ac_objext'
8035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8036	(eval $ac_try) 2>&5
8037	ac_status=$?
8038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039	(exit $ac_status); }; }; then
8040	ac_cv_type_pid_t=yes
8041	else
8042	echo "$as_me: failed program was:" >&5
8043	sed 's/^/\| /' conftest.$ac_ext >&5
8044
8045	ac_cv_type_pid_t=no
8046	fi	7541	fi
8047	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8048	fi
8049	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8050	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8051	if test $ac_cv_type_pid_t = yes; then
8052	:
8053	else
8054		7542
8055	cat >>confdefs.h <<_ACEOF
8056	#define pid_t int
8057	_ACEOF
8058		7543
8059	fi
8060		7544
8061	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	7545	support_utmp=yes
8062	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	7546	support_wtmp=yes
8063	if test "${ac_cv_type_uid_t+set}" = set; then	7547	support_lastlog=yes
8064	echo $ECHO_N "(cached) $ECHO_C" >&6
8065	else
8066	cat >conftest.$ac_ext <<_ACEOF
8067	/* confdefs.h. */
8068	_ACEOF
8069	cat confdefs.h >>conftest.$ac_ext
8070	cat >>conftest.$ac_ext <<_ACEOF
8071	/* end confdefs.h. */
8072	#include <sys/types.h>
8073		7548
8074	_ACEOF	7549	# Check whether --enable-utmp was given.
8075	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7550	if test ${enable_utmp+y}
8076	$EGREP "uid_t" >/dev/null 2>&1; then	7551	then :
8077	ac_cv_type_uid_t=yes	7552	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8078	else	7553	support_utmp=$enableval
8079	ac_cv_type_uid_t=no	7554	fi
8080	fi	7555	fi
8081	rm -f conftest*
8082		7556
8083	fi
8084	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8085	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8086	if test $ac_cv_type_uid_t = no; then
8087		7557
8088	cat >>confdefs.h <<\_ACEOF	7558	# Check whether --enable-wtmp was given.
8089	#define uid_t int	7559	if test ${enable_wtmp+y}
8090	_ACEOF	7560	then :
8091		7561	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8092		7562	support_wtmp=$enableval
8093	cat >>confdefs.h <<\_ACEOF	7563	fi
8094	#define gid_t int
8095	_ACEOF
8096
8097	fi	7564	fi
8098		7565
8099		7566
8100	echo "$as_me:$LINENO: checking for short" >&5	7567	# Check whether --enable-lastlog was given.
8101	echo $ECHO_N "checking for short... $ECHO_C" >&6	7568	if test ${enable_lastlog+y}
8102	if test "${ac_cv_type_short+set}" = set; then	7569	then :
8103	echo $ECHO_N "(cached) $ECHO_C" >&6	7570	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8104	else	7571	support_lastlog=$enableval
8105	cat >conftest.$ac_ext <<_ACEOF	7572	fi
8106	/* confdefs.h. */
8107	_ACEOF
8108	cat confdefs.h >>conftest.$ac_ext
8109	cat >>conftest.$ac_ext <<_ACEOF
8110	/* end confdefs.h. */
8111	$ac_includes_default
8112	int
8113	main ()
8114	{
8115	if ((short *) 0)
8116	return 0;
8117	if (sizeof (short))
8118	return 0;
8119	;
8120	return 0;
8121	}
8122	_ACEOF
8123	rm -f conftest.$ac_objext
8124	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8125	(eval $ac_compile) 2>conftest.er1
8126	ac_status=$?
8127	grep -v '^ *+' conftest.er1 >conftest.err
8128	rm -f conftest.er1
8129	cat conftest.err >&5
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); } &&
8132	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8134	(eval $ac_try) 2>&5
8135	ac_status=$?
8136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8137	(exit $ac_status); }; } &&
8138	{ ac_try='test -s conftest.$ac_objext'
8139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8140	(eval $ac_try) 2>&5
8141	ac_status=$?
8142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8143	(exit $ac_status); }; }; then
8144	ac_cv_type_short=yes
8145	else
8146	echo "$as_me: failed program was:" >&5
8147	sed 's/^/\| /' conftest.$ac_ext >&5
8148
8149	ac_cv_type_short=no
8150	fi	7573	fi
8151	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8152	fi
8153	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8154	echo "${ECHO_T}$ac_cv_type_short" >&6
8155		7574
8156	echo "$as_me:$LINENO: checking size of short" >&5
8157	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8158	if test "${ac_cv_sizeof_short+set}" = set; then
8159	echo $ECHO_N "(cached) $ECHO_C" >&6
8160	else
8161	if test "$ac_cv_type_short" = yes; then
8162	# The cast to unsigned long works around a bug in the HP C Compiler
8163	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8164	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8165	# This bug is HP SR number 8606223364.
8166	if test "$cross_compiling" = yes; then
8167	# Depending upon the size, compute the lo and hi bounds.
8168	cat >conftest.$ac_ext <<_ACEOF
8169	/* confdefs.h. */
8170	_ACEOF
8171	cat confdefs.h >>conftest.$ac_ext
8172	cat >>conftest.$ac_ext <<_ACEOF
8173	/* end confdefs.h. */
8174	$ac_includes_default
8175	int
8176	main ()
8177	{
8178	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8179	test_array [0] = 0
8180		7575
8181	;	7576	if test x$support_utmp = xyes; then
8182	return 0;
8183	}
8184	_ACEOF
8185	rm -f conftest.$ac_objext
8186	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8187	(eval $ac_compile) 2>conftest.er1
8188	ac_status=$?
8189	grep -v '^ *+' conftest.er1 >conftest.err
8190	rm -f conftest.er1
8191	cat conftest.err >&5
8192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	(exit $ac_status); } &&
8194	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8196	(eval $ac_try) 2>&5
8197	ac_status=$?
8198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	(exit $ac_status); }; } &&
8200	{ ac_try='test -s conftest.$ac_objext'
8201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8202	(eval $ac_try) 2>&5
8203	ac_status=$?
8204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8205	(exit $ac_status); }; }; then
8206	ac_lo=0 ac_mid=0
8207	while :; do
8208	cat >conftest.$ac_ext <<_ACEOF
8209	/* confdefs.h. */
8210	_ACEOF
8211	cat confdefs.h >>conftest.$ac_ext
8212	cat >>conftest.$ac_ext <<_ACEOF
8213	/* end confdefs.h. */
8214	$ac_includes_default
8215	int
8216	main ()
8217	{
8218	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8219	test_array [0] = 0
8220		7577
8221	;	7578	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
8222	return 0;
8223	}
8224	_ACEOF
8225	rm -f conftest.$ac_objext
8226	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8227	(eval $ac_compile) 2>conftest.er1
8228	ac_status=$?
8229	grep -v '^ *+' conftest.er1 >conftest.err
8230	rm -f conftest.er1
8231	cat conftest.err >&5
8232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233	(exit $ac_status); } &&
8234	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8236	(eval $ac_try) 2>&5
8237	ac_status=$?
8238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8239	(exit $ac_status); }; } &&
8240	{ ac_try='test -s conftest.$ac_objext'
8241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8242	(eval $ac_try) 2>&5
8243	ac_status=$?
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); }; }; then
8246	ac_hi=$ac_mid; break
8247	else
8248	echo "$as_me: failed program was:" >&5
8249	sed 's/^/\| /' conftest.$ac_ext >&5
8250		7579
8251	ac_lo=`expr $ac_mid + 1`
8252	if test $ac_lo -le $ac_mid; then
8253	ac_lo= ac_hi=
8254	break
8255	fi
8256	ac_mid=`expr 2 '*' $ac_mid + 1`
8257	fi	7580	fi
8258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7581	if test x$support_wtmp = xyes; then
8259	done
8260	else
8261	echo "$as_me: failed program was:" >&5
8262	sed 's/^/\| /' conftest.$ac_ext >&5
8263		7582
8264	cat >conftest.$ac_ext <<_ACEOF	7583	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
8265	/* confdefs.h. */
8266	_ACEOF
8267	cat confdefs.h >>conftest.$ac_ext
8268	cat >>conftest.$ac_ext <<_ACEOF
8269	/* end confdefs.h. */
8270	$ac_includes_default
8271	int
8272	main ()
8273	{
8274	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8275	test_array [0] = 0
8276		7584
8277	;
8278	return 0;
8279	}
8280	_ACEOF
8281	rm -f conftest.$ac_objext
8282	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8283	(eval $ac_compile) 2>conftest.er1
8284	ac_status=$?
8285	grep -v '^ *+' conftest.er1 >conftest.err
8286	rm -f conftest.er1
8287	cat conftest.err >&5
8288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289	(exit $ac_status); } &&
8290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8292	(eval $ac_try) 2>&5
8293	ac_status=$?
8294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8295	(exit $ac_status); }; } &&
8296	{ ac_try='test -s conftest.$ac_objext'
8297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8298	(eval $ac_try) 2>&5
8299	ac_status=$?
8300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301	(exit $ac_status); }; }; then
8302	ac_hi=-1 ac_mid=-1
8303	while :; do
8304	cat >conftest.$ac_ext <<_ACEOF
8305	/* confdefs.h. */
8306	_ACEOF
8307	cat confdefs.h >>conftest.$ac_ext
8308	cat >>conftest.$ac_ext <<_ACEOF
8309	/* end confdefs.h. */
8310	$ac_includes_default
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$ac_objext
8322	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8323	(eval $ac_compile) 2>conftest.er1
8324	ac_status=$?
8325	grep -v '^ *+' conftest.er1 >conftest.err
8326	rm -f conftest.er1
8327	cat conftest.err >&5
8328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8329	(exit $ac_status); } &&
8330	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8331	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8332	(eval $ac_try) 2>&5
8333	ac_status=$?
8334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8335	(exit $ac_status); }; } &&
8336	{ ac_try='test -s conftest.$ac_objext'
8337	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8338	(eval $ac_try) 2>&5
8339	ac_status=$?
8340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8341	(exit $ac_status); }; }; then
8342	ac_lo=$ac_mid; break
8343	else
8344	echo "$as_me: failed program was:" >&5
8345	sed 's/^/\| /' conftest.$ac_ext >&5
8346
8347	ac_hi=`expr '(' $ac_mid ')' - 1`
8348	if test $ac_mid -le $ac_hi; then
8349	ac_lo= ac_hi=
8350	break
8351	fi
8352	ac_mid=`expr 2 '*' $ac_mid`
8353	fi	7585	fi
8354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7586	if test x$support_lastlog = xyes; then
8355	done
8356	else
8357	echo "$as_me: failed program was:" >&5
8358	sed 's/^/\| /' conftest.$ac_ext >&5
8359		7587
8360	ac_lo= ac_hi=	7588	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
8361	fi
8362	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8363	fi
8364	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8365	# Binary search between lo and hi bounds.
8366	while test "x$ac_lo" != "x$ac_hi"; do
8367	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8368	cat >conftest.$ac_ext <<_ACEOF
8369	/* confdefs.h. */
8370	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */
8374	$ac_includes_default
8375	int
8376	main ()
8377	{
8378	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8379	test_array [0] = 0
8380		7589
8381	;
8382	return 0;
8383	}
8384	_ACEOF
8385	rm -f conftest.$ac_objext
8386	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8387	(eval $ac_compile) 2>conftest.er1
8388	ac_status=$?
8389	grep -v '^ *+' conftest.er1 >conftest.err
8390	rm -f conftest.er1
8391	cat conftest.err >&5
8392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393	(exit $ac_status); } &&
8394	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8396	(eval $ac_try) 2>&5
8397	ac_status=$?
8398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399	(exit $ac_status); }; } &&
8400	{ ac_try='test -s conftest.$ac_objext'
8401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8402	(eval $ac_try) 2>&5
8403	ac_status=$?
8404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405	(exit $ac_status); }; }; then
8406	ac_hi=$ac_mid
8407	else
8408	echo "$as_me: failed program was:" >&5
8409	sed 's/^/\| /' conftest.$ac_ext >&5
8410
8411	ac_lo=`expr '(' $ac_mid ')' + 1`
8412	fi	7590	fi
8413	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7591
8414	done	7592	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
8415	case $ac_lo in	7593	if test "x$ac_cv_func_updwtmp" = xyes
8416	?*) ac_cv_sizeof_short=$ac_lo;;	7594	then :
8417	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	7595	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
8418	See \`config.log' for more details." >&5	7596
8419	echo "$as_me: error: cannot compute sizeof (short), 77	7597	fi
8420	See \`config.log' for more details." >&2;}	7598	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
8421	{ (exit 1); exit 1; }; } ;;	7599	if test "x$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 $host in
		7621	--solaris*)
		7622
		7623	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		7624
		7625	;;
8422	esac	7626	esac
8423	else
8424	if test "$cross_compiling" = yes; then
8425	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8426	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8427	{ (exit 1); exit 1; }; }
8428	else
8429	cat >conftest.$ac_ext <<_ACEOF
8430	/* confdefs.h. */
8431	_ACEOF
8432	cat confdefs.h >>conftest.$ac_ext
8433	cat >>conftest.$ac_ext <<_ACEOF
8434	/* end confdefs.h. */
8435	$ac_includes_default
8436	long longval () { return (long) (sizeof (short)); }
8437	unsigned long ulongval () { return (long) (sizeof (short)); }
8438	#include <stdio.h>
8439	#include <stdlib.h>
8440	int
8441	main ()
8442	{
8443		7627
8444	FILE *f = fopen ("conftest.val", "w");
8445	if (! f)
8446	exit (1);
8447	if (((long) (sizeof (short))) < 0)
8448	{
8449	long i = longval ();
8450	if (i != ((long) (sizeof (short))))
8451	exit (1);
8452	fprintf (f, "%ld\n", i);
8453	}
8454	else
8455	{
8456	unsigned long i = ulongval ();
8457	if (i != ((long) (sizeof (short))))
8458	exit (1);
8459	fprintf (f, "%lu\n", i);
8460	}
8461	exit (ferror (f) \|\| fclose (f) != 0);
8462		7628
8463	;	7629	for ac_header in utmp.h
8464	return 0;	7630	do :
8465	}	7631	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8466	_ACEOF
8467	rm -f conftest$ac_exeext
8468	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8469	(eval $ac_link) 2>&5
8470	ac_status=$?
8471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8472	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8473	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8474	(eval $ac_try) 2>&5
8475	ac_status=$?
8476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8477	(exit $ac_status); }; }; then
8478	ac_cv_sizeof_short=`cat conftest.val`
8479	else
8480	echo "$as_me: program exited with status $ac_status" >&5
8481	echo "$as_me: failed program was:" >&5
8482	sed 's/^/\| /' conftest.$ac_ext >&5
8483
8484	( exit $ac_status )
8485	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8486	See \`config.log' for more details." >&5
8487	echo "$as_me: error: cannot compute sizeof (short), 77
8488	See \`config.log' for more details." >&2;}
8489	{ (exit 1); exit 1; }; }
8490	fi
8491	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8492	fi
8493	fi
8494	rm -f conftest.val
8495	else
8496	ac_cv_sizeof_short=0
8497	fi
8498	fi
8499	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8500	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8501	cat >>confdefs.h <<_ACEOF
8502	#define SIZEOF_SHORT $ac_cv_sizeof_short
8503	_ACEOF
8504
8505
8506	echo "$as_me:$LINENO: checking for int" >&5
8507	echo $ECHO_N "checking for int... $ECHO_C" >&6
8508	if test "${ac_cv_type_int+set}" = set; then
8509	echo $ECHO_N "(cached) $ECHO_C" >&6
8510	else
8511	cat >conftest.$ac_ext <<_ACEOF
8512	/* confdefs.h. */
8513	_ACEOF
8514	cat confdefs.h >>conftest.$ac_ext
8515	cat >>conftest.$ac_ext <<_ACEOF
8516	/* end confdefs.h. */
8517	$ac_includes_default
8518	int
8519	main ()
8520	{
8521	if ((int *) 0)
8522	return 0;
8523	if (sizeof (int))
8524	return 0;
8525	;
8526	return 0;
8527	}
8528	_ACEOF
8529	rm -f conftest.$ac_objext
8530	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8531	(eval $ac_compile) 2>conftest.er1
8532	ac_status=$?
8533	grep -v '^ *+' conftest.er1 >conftest.err
8534	rm -f conftest.er1
8535	cat conftest.err >&5
8536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8537	(exit $ac_status); } &&
8538	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8540	(eval $ac_try) 2>&5
8541	ac_status=$?
8542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8543	(exit $ac_status); }; } &&
8544	{ ac_try='test -s conftest.$ac_objext'
8545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8546	(eval $ac_try) 2>&5
8547	ac_status=$?
8548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549	(exit $ac_status); }; }; then
8550	ac_cv_type_int=yes
8551	else
8552	echo "$as_me: failed program was:" >&5
8553	sed 's/^/\| /' conftest.$ac_ext >&5
8554
8555	ac_cv_type_int=no
8556	fi
8557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8558	fi
8559	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8560	echo "${ECHO_T}$ac_cv_type_int" >&6
8561
8562	echo "$as_me:$LINENO: checking size of int" >&5
8563	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8564	if test "${ac_cv_sizeof_int+set}" = set; then
8565	echo $ECHO_N "(cached) $ECHO_C" >&6
8566	else
8567	if test "$ac_cv_type_int" = yes; then
8568	# The cast to unsigned long works around a bug in the HP C Compiler
8569	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8570	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8571	# This bug is HP SR number 8606223364.
8572	if test "$cross_compiling" = yes; then
8573	# Depending upon the size, compute the lo and hi bounds.
8574	cat >conftest.$ac_ext <<_ACEOF
8575	/* confdefs.h. */
8576	_ACEOF
8577	cat confdefs.h >>conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */
8580	$ac_includes_default
8581	int
8582	main ()
8583	{
8584	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8585	test_array [0] = 0
8586
8587	;
8588	return 0;
8589	}
8590	_ACEOF
8591	rm -f conftest.$ac_objext
8592	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593	(eval $ac_compile) 2>conftest.er1
8594	ac_status=$?
8595	grep -v '^ *+' conftest.er1 >conftest.err
8596	rm -f conftest.er1
8597	cat conftest.err >&5
8598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	(exit $ac_status); } &&
8600	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8602	(eval $ac_try) 2>&5
8603	ac_status=$?
8604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605	(exit $ac_status); }; } &&
8606	{ ac_try='test -s conftest.$ac_objext'
8607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8608	(eval $ac_try) 2>&5
8609	ac_status=$?
8610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8611	(exit $ac_status); }; }; then
8612	ac_lo=0 ac_mid=0
8613	while :; do
8614	cat >conftest.$ac_ext <<_ACEOF
8615	/* confdefs.h. */
8616	_ACEOF
8617	cat confdefs.h >>conftest.$ac_ext
8618	cat >>conftest.$ac_ext <<_ACEOF
8619	/* end confdefs.h. */
8620	$ac_includes_default
8621	int
8622	main ()
8623	{
8624	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8625	test_array [0] = 0
8626
8627	;
8628	return 0;
8629	}
8630	_ACEOF
8631	rm -f conftest.$ac_objext
8632	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8633	(eval $ac_compile) 2>conftest.er1
8634	ac_status=$?
8635	grep -v '^ *+' conftest.er1 >conftest.err
8636	rm -f conftest.er1
8637	cat conftest.err >&5
8638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8639	(exit $ac_status); } &&
8640	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8642	(eval $ac_try) 2>&5
8643	ac_status=$?
8644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8645	(exit $ac_status); }; } &&
8646	{ ac_try='test -s conftest.$ac_objext'
8647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8648	(eval $ac_try) 2>&5
8649	ac_status=$?
8650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8651	(exit $ac_status); }; }; then
8652	ac_hi=$ac_mid; break
8653	else
8654	echo "$as_me: failed program was:" >&5
8655	sed 's/^/\| /' conftest.$ac_ext >&5
8656
8657	ac_lo=`expr $ac_mid + 1`
8658	if test $ac_lo -le $ac_mid; then
8659	ac_lo= ac_hi=
8660	break
8661	fi
8662	ac_mid=`expr 2 '*' $ac_mid + 1`
8663	fi
8664	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8665	done
8666	else
8667	echo "$as_me: failed program was:" >&5
8668	sed 's/^/\| /' conftest.$ac_ext >&5
8669
8670	cat >conftest.$ac_ext <<_ACEOF
8671	/* confdefs.h. */
8672	_ACEOF
8673	cat confdefs.h >>conftest.$ac_ext
8674	cat >>conftest.$ac_ext <<_ACEOF
8675	/* end confdefs.h. */
8676	$ac_includes_default
8677	int
8678	main ()
8679	{
8680	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8681	test_array [0] = 0
8682
8683	;
8684	return 0;
8685	}
8686	_ACEOF
8687	rm -f conftest.$ac_objext
8688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8689	(eval $ac_compile) 2>conftest.er1
8690	ac_status=$?
8691	grep -v '^ *+' conftest.er1 >conftest.err
8692	rm -f conftest.er1
8693	cat conftest.err >&5
8694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8695	(exit $ac_status); } &&
8696	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8698	(eval $ac_try) 2>&5
8699	ac_status=$?
8700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8701	(exit $ac_status); }; } &&
8702	{ ac_try='test -s conftest.$ac_objext'
8703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8704	(eval $ac_try) 2>&5
8705	ac_status=$?
8706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8707	(exit $ac_status); }; }; then
8708	ac_hi=-1 ac_mid=-1
8709	while :; do
8710	cat >conftest.$ac_ext <<_ACEOF
8711	/* confdefs.h. */
8712	_ACEOF
8713	cat confdefs.h >>conftest.$ac_ext
8714	cat >>conftest.$ac_ext <<_ACEOF
8715	/* end confdefs.h. */
8716	$ac_includes_default
8717	int
8718	main ()
8719	{
8720	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8721	test_array [0] = 0
8722
8723	;
8724	return 0;
8725	}
8726	_ACEOF
8727	rm -f conftest.$ac_objext
8728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8729	(eval $ac_compile) 2>conftest.er1
8730	ac_status=$?
8731	grep -v '^ *+' conftest.er1 >conftest.err
8732	rm -f conftest.er1
8733	cat conftest.err >&5
8734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8735	(exit $ac_status); } &&
8736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8738	(eval $ac_try) 2>&5
8739	ac_status=$?
8740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8741	(exit $ac_status); }; } &&
8742	{ ac_try='test -s conftest.$ac_objext'
8743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8744	(eval $ac_try) 2>&5
8745	ac_status=$?
8746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8747	(exit $ac_status); }; }; then
8748	ac_lo=$ac_mid; break
8749	else
8750	echo "$as_me: failed program was:" >&5
8751	sed 's/^/\| /' conftest.$ac_ext >&5
8752
8753	ac_hi=`expr '(' $ac_mid ')' - 1`
8754	if test $ac_mid -le $ac_hi; then
8755	ac_lo= ac_hi=
8756	break
8757	fi
8758	ac_mid=`expr 2 '*' $ac_mid`
8759	fi
8760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8761	done
8762	else
8763	echo "$as_me: failed program was:" >&5
8764	sed 's/^/\| /' conftest.$ac_ext >&5
8765
8766	ac_lo= ac_hi=
8767	fi
8768	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8769	fi
8770	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8771	# Binary search between lo and hi bounds.
8772	while test "x$ac_lo" != "x$ac_hi"; do
8773	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8774	cat >conftest.$ac_ext <<_ACEOF
8775	/* confdefs.h. */
8776	_ACEOF
8777	cat confdefs.h >>conftest.$ac_ext
8778	cat >>conftest.$ac_ext <<_ACEOF
8779	/* end confdefs.h. */
8780	$ac_includes_default
8781	int
8782	main ()
8783	{
8784	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8785	test_array [0] = 0
8786
8787	;
8788	return 0;
8789	}
8790	_ACEOF
8791	rm -f conftest.$ac_objext
8792	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8793	(eval $ac_compile) 2>conftest.er1
8794	ac_status=$?
8795	grep -v '^ *+' conftest.er1 >conftest.err
8796	rm -f conftest.er1
8797	cat conftest.err >&5
8798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8799	(exit $ac_status); } &&
8800	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8802	(eval $ac_try) 2>&5
8803	ac_status=$?
8804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8805	(exit $ac_status); }; } &&
8806	{ ac_try='test -s conftest.$ac_objext'
8807	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8808	(eval $ac_try) 2>&5
8809	ac_status=$?
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); }; }; then
8812	ac_hi=$ac_mid
8813	else
8814	echo "$as_me: failed program was:" >&5
8815	sed 's/^/\| /' conftest.$ac_ext >&5
8816
8817	ac_lo=`expr '(' $ac_mid ')' + 1`
8818	fi
8819	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8820	done
8821	case $ac_lo in
8822	?*) ac_cv_sizeof_int=$ac_lo;;
8823	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8824	See \`config.log' for more details." >&5
8825	echo "$as_me: error: cannot compute sizeof (int), 77
8826	See \`config.log' for more details." >&2;}
8827	{ (exit 1); exit 1; }; } ;;
8828	esac
8829	else
8830	if test "$cross_compiling" = yes; then
8831	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8832	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8833	{ (exit 1); exit 1; }; }
8834	else
8835	cat >conftest.$ac_ext <<_ACEOF
8836	/* confdefs.h. */
8837	_ACEOF
8838	cat confdefs.h >>conftest.$ac_ext
8839	cat >>conftest.$ac_ext <<_ACEOF
8840	/* end confdefs.h. */
8841	$ac_includes_default
8842	long longval () { return (long) (sizeof (int)); }
8843	unsigned long ulongval () { return (long) (sizeof (int)); }
8844	#include <stdio.h>
8845	#include <stdlib.h>
8846	int
8847	main ()
8848	{
8849
8850	FILE *f = fopen ("conftest.val", "w");
8851	if (! f)
8852	exit (1);
8853	if (((long) (sizeof (int))) < 0)
8854	{
8855	long i = longval ();
8856	if (i != ((long) (sizeof (int))))
8857	exit (1);
8858	fprintf (f, "%ld\n", i);
8859	}
8860	else
8861	{
8862	unsigned long i = ulongval ();
8863	if (i != ((long) (sizeof (int))))
8864	exit (1);
8865	fprintf (f, "%lu\n", i);
8866	}
8867	exit (ferror (f) \|\| fclose (f) != 0);
8868
8869	;
8870	return 0;
8871	}
8872	_ACEOF
8873	rm -f conftest$ac_exeext
8874	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8875	(eval $ac_link) 2>&5
8876	ac_status=$?
8877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8880	(eval $ac_try) 2>&5
8881	ac_status=$?
8882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8883	(exit $ac_status); }; }; then
8884	ac_cv_sizeof_int=`cat conftest.val`
8885	else
8886	echo "$as_me: program exited with status $ac_status" >&5
8887	echo "$as_me: failed program was:" >&5
8888	sed 's/^/\| /' conftest.$ac_ext >&5
8889
8890	( exit $ac_status )
8891	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8892	See \`config.log' for more details." >&5
8893	echo "$as_me: error: cannot compute sizeof (int), 77
8894	See \`config.log' for more details." >&2;}
8895	{ (exit 1); exit 1; }; }
8896	fi
8897	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8898	fi
8899	fi
8900	rm -f conftest.val
8901	else
8902	ac_cv_sizeof_int=0
8903	fi
8904	fi
8905	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8906	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8907	cat >>confdefs.h <<_ACEOF
8908	#define SIZEOF_INT $ac_cv_sizeof_int
8909	_ACEOF
8910
8911
8912	echo "$as_me:$LINENO: checking for long long" >&5
8913	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8914	if test "${ac_cv_type_long_long+set}" = set; then
8915	echo $ECHO_N "(cached) $ECHO_C" >&6
8916	else
8917	cat >conftest.$ac_ext <<_ACEOF
8918	/* confdefs.h. */
8919	_ACEOF
8920	cat confdefs.h >>conftest.$ac_ext
8921	cat >>conftest.$ac_ext <<_ACEOF
8922	/* end confdefs.h. */
8923	$ac_includes_default
8924	int
8925	main ()
8926	{
8927	if ((long long *) 0)
8928	return 0;
8929	if (sizeof (long long))
8930	return 0;
8931	;
8932	return 0;
8933	}
8934	_ACEOF
8935	rm -f conftest.$ac_objext
8936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8937	(eval $ac_compile) 2>conftest.er1
8938	ac_status=$?
8939	grep -v '^ *+' conftest.er1 >conftest.err
8940	rm -f conftest.er1
8941	cat conftest.err >&5
8942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8943	(exit $ac_status); } &&
8944	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8946	(eval $ac_try) 2>&5
8947	ac_status=$?
8948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8949	(exit $ac_status); }; } &&
8950	{ ac_try='test -s conftest.$ac_objext'
8951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8952	(eval $ac_try) 2>&5
8953	ac_status=$?
8954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8955	(exit $ac_status); }; }; then
8956	ac_cv_type_long_long=yes
8957	else
8958	echo "$as_me: failed program was:" >&5
8959	sed 's/^/\| /' conftest.$ac_ext >&5
8960
8961	ac_cv_type_long_long=no
8962	fi
8963	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8964	fi
8965	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8966	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8967
8968	echo "$as_me:$LINENO: checking size of long long" >&5
8969	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8970	if test "${ac_cv_sizeof_long_long+set}" = set; then
8971	echo $ECHO_N "(cached) $ECHO_C" >&6
8972	else
8973	if test "$ac_cv_type_long_long" = yes; then
8974	# The cast to unsigned long works around a bug in the HP C Compiler
8975	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8976	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8977	# This bug is HP SR number 8606223364.
8978	if test "$cross_compiling" = yes; then
8979	# Depending upon the size, compute the lo and hi bounds.
8980	cat >conftest.$ac_ext <<_ACEOF
8981	/* confdefs.h. */
8982	_ACEOF
8983	cat confdefs.h >>conftest.$ac_ext
8984	cat >>conftest.$ac_ext <<_ACEOF
8985	/* end confdefs.h. */
8986	$ac_includes_default
8987	int
8988	main ()
8989	{
8990	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8991	test_array [0] = 0
8992
8993	;
8994	return 0;
8995	}
8996	_ACEOF
8997	rm -f conftest.$ac_objext
8998	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8999	(eval $ac_compile) 2>conftest.er1
9000	ac_status=$?
9001	grep -v '^ *+' conftest.er1 >conftest.err
9002	rm -f conftest.er1
9003	cat conftest.err >&5
9004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9005	(exit $ac_status); } &&
9006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9008	(eval $ac_try) 2>&5
9009	ac_status=$?
9010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9011	(exit $ac_status); }; } &&
9012	{ ac_try='test -s conftest.$ac_objext'
9013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9014	(eval $ac_try) 2>&5
9015	ac_status=$?
9016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9017	(exit $ac_status); }; }; then
9018	ac_lo=0 ac_mid=0
9019	while :; do
9020	cat >conftest.$ac_ext <<_ACEOF
9021	/* confdefs.h. */
9022	_ACEOF
9023	cat confdefs.h >>conftest.$ac_ext
9024	cat >>conftest.$ac_ext <<_ACEOF
9025	/* end confdefs.h. */
9026	$ac_includes_default
9027	int
9028	main ()
9029	{
9030	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9031	test_array [0] = 0
9032
9033	;
9034	return 0;
9035	}
9036	_ACEOF
9037	rm -f conftest.$ac_objext
9038	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9039	(eval $ac_compile) 2>conftest.er1
9040	ac_status=$?
9041	grep -v '^ *+' conftest.er1 >conftest.err
9042	rm -f conftest.er1
9043	cat conftest.err >&5
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); } &&
9046	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048	(eval $ac_try) 2>&5
9049	ac_status=$?
9050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9051	(exit $ac_status); }; } &&
9052	{ ac_try='test -s conftest.$ac_objext'
9053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9054	(eval $ac_try) 2>&5
9055	ac_status=$?
9056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9057	(exit $ac_status); }; }; then
9058	ac_hi=$ac_mid; break
9059	else
9060	echo "$as_me: failed program was:" >&5
9061	sed 's/^/\| /' conftest.$ac_ext >&5
9062
9063	ac_lo=`expr $ac_mid + 1`
9064	if test $ac_lo -le $ac_mid; then
9065	ac_lo= ac_hi=
9066	break
9067	fi
9068	ac_mid=`expr 2 '*' $ac_mid + 1`
9069	fi
9070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9071	done
9072	else
9073	echo "$as_me: failed program was:" >&5
9074	sed 's/^/\| /' conftest.$ac_ext >&5
9075
9076	cat >conftest.$ac_ext <<_ACEOF
9077	/* confdefs.h. */
9078	_ACEOF
9079	cat confdefs.h >>conftest.$ac_ext
9080	cat >>conftest.$ac_ext <<_ACEOF
9081	/* end confdefs.h. */
9082	$ac_includes_default
9083	int
9084	main ()
9085	{
9086	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9087	test_array [0] = 0
9088
9089	;
9090	return 0;
9091	}
9092	_ACEOF
9093	rm -f conftest.$ac_objext
9094	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9095	(eval $ac_compile) 2>conftest.er1
9096	ac_status=$?
9097	grep -v '^ *+' conftest.er1 >conftest.err
9098	rm -f conftest.er1
9099	cat conftest.err >&5
9100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9101	(exit $ac_status); } &&
9102	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9104	(eval $ac_try) 2>&5
9105	ac_status=$?
9106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9107	(exit $ac_status); }; } &&
9108	{ ac_try='test -s conftest.$ac_objext'
9109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9110	(eval $ac_try) 2>&5
9111	ac_status=$?
9112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9113	(exit $ac_status); }; }; then
9114	ac_hi=-1 ac_mid=-1
9115	while :; do
9116	cat >conftest.$ac_ext <<_ACEOF
9117	/* confdefs.h. */
9118	_ACEOF
9119	cat confdefs.h >>conftest.$ac_ext
9120	cat >>conftest.$ac_ext <<_ACEOF
9121	/* end confdefs.h. */
9122	$ac_includes_default
9123	int
9124	main ()
9125	{
9126	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9127	test_array [0] = 0
9128
9129	;
9130	return 0;
9131	}
9132	_ACEOF
9133	rm -f conftest.$ac_objext
9134	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9135	(eval $ac_compile) 2>conftest.er1
9136	ac_status=$?
9137	grep -v '^ *+' conftest.er1 >conftest.err
9138	rm -f conftest.er1
9139	cat conftest.err >&5
9140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141	(exit $ac_status); } &&
9142	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9144	(eval $ac_try) 2>&5
9145	ac_status=$?
9146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9147	(exit $ac_status); }; } &&
9148	{ ac_try='test -s conftest.$ac_objext'
9149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9150	(eval $ac_try) 2>&5
9151	ac_status=$?
9152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153	(exit $ac_status); }; }; then
9154	ac_lo=$ac_mid; break
9155	else
9156	echo "$as_me: failed program was:" >&5
9157	sed 's/^/\| /' conftest.$ac_ext >&5
9158
9159	ac_hi=`expr '(' $ac_mid ')' - 1`
9160	if test $ac_mid -le $ac_hi; then
9161	ac_lo= ac_hi=
9162	break
9163	fi
9164	ac_mid=`expr 2 '*' $ac_mid`
9165	fi
9166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9167	done
9168	else
9169	echo "$as_me: failed program was:" >&5
9170	sed 's/^/\| /' conftest.$ac_ext >&5
9171
9172	ac_lo= ac_hi=
9173	fi
9174	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9175	fi
9176	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9177	# Binary search between lo and hi bounds.
9178	while test "x$ac_lo" != "x$ac_hi"; do
9179	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9180	cat >conftest.$ac_ext <<_ACEOF
9181	/* confdefs.h. */
9182	_ACEOF
9183	cat confdefs.h >>conftest.$ac_ext
9184	cat >>conftest.$ac_ext <<_ACEOF
9185	/* end confdefs.h. */
9186	$ac_includes_default
9187	int
9188	main ()
9189	{
9190	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9191	test_array [0] = 0
9192
9193	;
9194	return 0;
9195	}
9196	_ACEOF
9197	rm -f conftest.$ac_objext
9198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9199	(eval $ac_compile) 2>conftest.er1
9200	ac_status=$?
9201	grep -v '^ *+' conftest.er1 >conftest.err
9202	rm -f conftest.er1
9203	cat conftest.err >&5
9204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9205	(exit $ac_status); } &&
9206	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9208	(eval $ac_try) 2>&5
9209	ac_status=$?
9210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9211	(exit $ac_status); }; } &&
9212	{ ac_try='test -s conftest.$ac_objext'
9213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9214	(eval $ac_try) 2>&5
9215	ac_status=$?
9216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9217	(exit $ac_status); }; }; then
9218	ac_hi=$ac_mid
9219	else
9220	echo "$as_me: failed program was:" >&5
9221	sed 's/^/\| /' conftest.$ac_ext >&5
9222
9223	ac_lo=`expr '(' $ac_mid ')' + 1`
9224	fi
9225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9226	done
9227	case $ac_lo in
9228	?*) ac_cv_sizeof_long_long=$ac_lo;;
9229	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9230	See \`config.log' for more details." >&5
9231	echo "$as_me: error: cannot compute sizeof (long long), 77
9232	See \`config.log' for more details." >&2;}
9233	{ (exit 1); exit 1; }; } ;;
9234	esac
9235	else
9236	if test "$cross_compiling" = yes; then
9237	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9238	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9239	{ (exit 1); exit 1; }; }
9240	else
9241	cat >conftest.$ac_ext <<_ACEOF
9242	/* confdefs.h. */
9243	_ACEOF
9244	cat confdefs.h >>conftest.$ac_ext
9245	cat >>conftest.$ac_ext <<_ACEOF
9246	/* end confdefs.h. */
9247	$ac_includes_default
9248	long longval () { return (long) (sizeof (long long)); }
9249	unsigned long ulongval () { return (long) (sizeof (long long)); }
9250	#include <stdio.h>
9251	#include <stdlib.h>
9252	int
9253	main ()
9254	{
9255
9256	FILE *f = fopen ("conftest.val", "w");
9257	if (! f)
9258	exit (1);
9259	if (((long) (sizeof (long long))) < 0)
9260	{
9261	long i = longval ();
9262	if (i != ((long) (sizeof (long long))))
9263	exit (1);
9264	fprintf (f, "%ld\n", i);
9265	}
9266	else
9267	{
9268	unsigned long i = ulongval ();
9269	if (i != ((long) (sizeof (long long))))
9270	exit (1);
9271	fprintf (f, "%lu\n", i);
9272	}
9273	exit (ferror (f) \|\| fclose (f) != 0);
9274
9275	;
9276	return 0;
9277	}
9278	_ACEOF
9279	rm -f conftest$ac_exeext
9280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9281	(eval $ac_link) 2>&5
9282	ac_status=$?
9283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9284	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9286	(eval $ac_try) 2>&5
9287	ac_status=$?
9288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9289	(exit $ac_status); }; }; then
9290	ac_cv_sizeof_long_long=`cat conftest.val`
9291	else
9292	echo "$as_me: program exited with status $ac_status" >&5
9293	echo "$as_me: failed program was:" >&5
9294	sed 's/^/\| /' conftest.$ac_ext >&5
9295
9296	( exit $ac_status )
9297	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9298	See \`config.log' for more details." >&5
9299	echo "$as_me: error: cannot compute sizeof (long long), 77
9300	See \`config.log' for more details." >&2;}
9301	{ (exit 1); exit 1; }; }
9302	fi
9303	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9304	fi
9305	fi
9306	rm -f conftest.val
9307	else
9308	ac_cv_sizeof_long_long=0
9309	fi
9310	fi
9311	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9312	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9313	cat >>confdefs.h <<_ACEOF
9314	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9315	_ACEOF
9316
9317
9318	echo "$as_me:$LINENO: checking for int *" >&5
9319	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9320	if test "${ac_cv_type_int_p+set}" = set; then
9321	echo $ECHO_N "(cached) $ECHO_C" >&6
9322	else
9323	cat >conftest.$ac_ext <<_ACEOF
9324	/* confdefs.h. */
9325	_ACEOF
9326	cat confdefs.h >>conftest.$ac_ext
9327	cat >>conftest.$ac_ext <<_ACEOF
9328	/* end confdefs.h. */
9329	$ac_includes_default
9330	int
9331	main ()
9332	{
9333	if ((int * *) 0)
9334	return 0;
9335	if (sizeof (int *))
9336	return 0;
9337	;
9338	return 0;
9339	}
9340	_ACEOF
9341	rm -f conftest.$ac_objext
9342	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9343	(eval $ac_compile) 2>conftest.er1
9344	ac_status=$?
9345	grep -v '^ *+' conftest.er1 >conftest.err
9346	rm -f conftest.er1
9347	cat conftest.err >&5
9348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9349	(exit $ac_status); } &&
9350	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9352	(eval $ac_try) 2>&5
9353	ac_status=$?
9354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9355	(exit $ac_status); }; } &&
9356	{ ac_try='test -s conftest.$ac_objext'
9357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9358	(eval $ac_try) 2>&5
9359	ac_status=$?
9360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9361	(exit $ac_status); }; }; then
9362	ac_cv_type_int_p=yes
9363	else
9364	echo "$as_me: failed program was:" >&5
9365	sed 's/^/\| /' conftest.$ac_ext >&5
9366
9367	ac_cv_type_int_p=no
9368	fi
9369	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9370	fi
9371	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9372	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9373
9374	echo "$as_me:$LINENO: checking size of int *" >&5
9375	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9376	if test "${ac_cv_sizeof_int_p+set}" = set; then
9377	echo $ECHO_N "(cached) $ECHO_C" >&6
9378	else
9379	if test "$ac_cv_type_int_p" = yes; then
9380	# The cast to unsigned long works around a bug in the HP C Compiler
9381	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9382	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9383	# This bug is HP SR number 8606223364.
9384	if test "$cross_compiling" = yes; then
9385	# Depending upon the size, compute the lo and hi bounds.
9386	cat >conftest.$ac_ext <<_ACEOF
9387	/* confdefs.h. */
9388	_ACEOF
9389	cat confdefs.h >>conftest.$ac_ext
9390	cat >>conftest.$ac_ext <<_ACEOF
9391	/* end confdefs.h. */
9392	$ac_includes_default
9393	int
9394	main ()
9395	{
9396	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9397	test_array [0] = 0
9398
9399	;
9400	return 0;
9401	}
9402	_ACEOF
9403	rm -f conftest.$ac_objext
9404	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9405	(eval $ac_compile) 2>conftest.er1
9406	ac_status=$?
9407	grep -v '^ *+' conftest.er1 >conftest.err
9408	rm -f conftest.er1
9409	cat conftest.err >&5
9410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9411	(exit $ac_status); } &&
9412	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9414	(eval $ac_try) 2>&5
9415	ac_status=$?
9416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9417	(exit $ac_status); }; } &&
9418	{ ac_try='test -s conftest.$ac_objext'
9419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9420	(eval $ac_try) 2>&5
9421	ac_status=$?
9422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9423	(exit $ac_status); }; }; then
9424	ac_lo=0 ac_mid=0
9425	while :; do
9426	cat >conftest.$ac_ext <<_ACEOF
9427	/* confdefs.h. */
9428	_ACEOF
9429	cat confdefs.h >>conftest.$ac_ext
9430	cat >>conftest.$ac_ext <<_ACEOF
9431	/* end confdefs.h. */
9432	$ac_includes_default
9433	int
9434	main ()
9435	{
9436	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9437	test_array [0] = 0
9438
9439	;
9440	return 0;
9441	}
9442	_ACEOF
9443	rm -f conftest.$ac_objext
9444	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9445	(eval $ac_compile) 2>conftest.er1
9446	ac_status=$?
9447	grep -v '^ *+' conftest.er1 >conftest.err
9448	rm -f conftest.er1
9449	cat conftest.err >&5
9450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9451	(exit $ac_status); } &&
9452	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9454	(eval $ac_try) 2>&5
9455	ac_status=$?
9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457	(exit $ac_status); }; } &&
9458	{ ac_try='test -s conftest.$ac_objext'
9459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9460	(eval $ac_try) 2>&5
9461	ac_status=$?
9462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9463	(exit $ac_status); }; }; then
9464	ac_hi=$ac_mid; break
9465	else
9466	echo "$as_me: failed program was:" >&5
9467	sed 's/^/\| /' conftest.$ac_ext >&5
9468
9469	ac_lo=`expr $ac_mid + 1`
9470	if test $ac_lo -le $ac_mid; then
9471	ac_lo= ac_hi=
9472	break
9473	fi
9474	ac_mid=`expr 2 '*' $ac_mid + 1`
9475	fi
9476	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9477	done
9478	else
9479	echo "$as_me: failed program was:" >&5
9480	sed 's/^/\| /' conftest.$ac_ext >&5
9481
9482	cat >conftest.$ac_ext <<_ACEOF
9483	/* confdefs.h. */
9484	_ACEOF
9485	cat confdefs.h >>conftest.$ac_ext
9486	cat >>conftest.$ac_ext <<_ACEOF
9487	/* end confdefs.h. */
9488	$ac_includes_default
9489	int
9490	main ()
9491	{
9492	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9493	test_array [0] = 0
9494
9495	;
9496	return 0;
9497	}
9498	_ACEOF
9499	rm -f conftest.$ac_objext
9500	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9501	(eval $ac_compile) 2>conftest.er1
9502	ac_status=$?
9503	grep -v '^ *+' conftest.er1 >conftest.err
9504	rm -f conftest.er1
9505	cat conftest.err >&5
9506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9507	(exit $ac_status); } &&
9508	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9510	(eval $ac_try) 2>&5
9511	ac_status=$?
9512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9513	(exit $ac_status); }; } &&
9514	{ ac_try='test -s conftest.$ac_objext'
9515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9516	(eval $ac_try) 2>&5
9517	ac_status=$?
9518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9519	(exit $ac_status); }; }; then
9520	ac_hi=-1 ac_mid=-1
9521	while :; do
9522	cat >conftest.$ac_ext <<_ACEOF
9523	/* confdefs.h. */
9524	_ACEOF
9525	cat confdefs.h >>conftest.$ac_ext
9526	cat >>conftest.$ac_ext <<_ACEOF
9527	/* end confdefs.h. */
9528	$ac_includes_default
9529	int
9530	main ()
9531	{
9532	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9533	test_array [0] = 0
9534
9535	;
9536	return 0;
9537	}
9538	_ACEOF
9539	rm -f conftest.$ac_objext
9540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9541	(eval $ac_compile) 2>conftest.er1
9542	ac_status=$?
9543	grep -v '^ *+' conftest.er1 >conftest.err
9544	rm -f conftest.er1
9545	cat conftest.err >&5
9546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9547	(exit $ac_status); } &&
9548	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9550	(eval $ac_try) 2>&5
9551	ac_status=$?
9552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9553	(exit $ac_status); }; } &&
9554	{ ac_try='test -s conftest.$ac_objext'
9555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9556	(eval $ac_try) 2>&5
9557	ac_status=$?
9558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9559	(exit $ac_status); }; }; then
9560	ac_lo=$ac_mid; break
9561	else
9562	echo "$as_me: failed program was:" >&5
9563	sed 's/^/\| /' conftest.$ac_ext >&5
9564
9565	ac_hi=`expr '(' $ac_mid ')' - 1`
9566	if test $ac_mid -le $ac_hi; then
9567	ac_lo= ac_hi=
9568	break
9569	fi
9570	ac_mid=`expr 2 '*' $ac_mid`
9571	fi
9572	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9573	done
9574	else
9575	echo "$as_me: failed program was:" >&5
9576	sed 's/^/\| /' conftest.$ac_ext >&5
9577
9578	ac_lo= ac_hi=
9579	fi
9580	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9581	fi
9582	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9583	# Binary search between lo and hi bounds.
9584	while test "x$ac_lo" != "x$ac_hi"; do
9585	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9586	cat >conftest.$ac_ext <<_ACEOF
9587	/* confdefs.h. */
9588	_ACEOF
9589	cat confdefs.h >>conftest.$ac_ext
9590	cat >>conftest.$ac_ext <<_ACEOF
9591	/* end confdefs.h. */
9592	$ac_includes_default
9593	int
9594	main ()
9595	{
9596	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9597	test_array [0] = 0
9598
9599	;
9600	return 0;
9601	}
9602	_ACEOF
9603	rm -f conftest.$ac_objext
9604	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9605	(eval $ac_compile) 2>conftest.er1
9606	ac_status=$?
9607	grep -v '^ *+' conftest.er1 >conftest.err
9608	rm -f conftest.er1
9609	cat conftest.err >&5
9610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9611	(exit $ac_status); } &&
9612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9614	(eval $ac_try) 2>&5
9615	ac_status=$?
9616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617	(exit $ac_status); }; } &&
9618	{ ac_try='test -s conftest.$ac_objext'
9619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9620	(eval $ac_try) 2>&5
9621	ac_status=$?
9622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9623	(exit $ac_status); }; }; then
9624	ac_hi=$ac_mid
9625	else
9626	echo "$as_me: failed program was:" >&5
9627	sed 's/^/\| /' conftest.$ac_ext >&5
9628
9629	ac_lo=`expr '(' $ac_mid ')' + 1`
9630	fi
9631	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9632	done
9633	case $ac_lo in
9634	?*) ac_cv_sizeof_int_p=$ac_lo;;
9635	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9636	See \`config.log' for more details." >&5
9637	echo "$as_me: error: cannot compute sizeof (int *), 77
9638	See \`config.log' for more details." >&2;}
9639	{ (exit 1); exit 1; }; } ;;
9640	esac
9641	else
9642	if test "$cross_compiling" = yes; then
9643	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9644	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9645	{ (exit 1); exit 1; }; }
9646	else
9647	cat >conftest.$ac_ext <<_ACEOF
9648	/* confdefs.h. */
9649	_ACEOF
9650	cat confdefs.h >>conftest.$ac_ext
9651	cat >>conftest.$ac_ext <<_ACEOF
9652	/* end confdefs.h. */
9653	$ac_includes_default
9654	long longval () { return (long) (sizeof (int *)); }
9655	unsigned long ulongval () { return (long) (sizeof (int *)); }
9656	#include <stdio.h>
9657	#include <stdlib.h>
9658	int
9659	main ()
9660	{
9661
9662	FILE *f = fopen ("conftest.val", "w");
9663	if (! f)
9664	exit (1);
9665	if (((long) (sizeof (int *))) < 0)
9666	{
9667	long i = longval ();
9668	if (i != ((long) (sizeof (int *))))
9669	exit (1);
9670	fprintf (f, "%ld\n", i);
9671	}
9672	else
9673	{
9674	unsigned long i = ulongval ();
9675	if (i != ((long) (sizeof (int *))))
9676	exit (1);
9677	fprintf (f, "%lu\n", i);
9678	}
9679	exit (ferror (f) \|\| fclose (f) != 0);
9680
9681	;
9682	return 0;
9683	}
9684	_ACEOF
9685	rm -f conftest$ac_exeext
9686	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9687	(eval $ac_link) 2>&5
9688	ac_status=$?
9689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9690	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9692	(eval $ac_try) 2>&5
9693	ac_status=$?
9694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9695	(exit $ac_status); }; }; then
9696	ac_cv_sizeof_int_p=`cat conftest.val`
9697	else
9698	echo "$as_me: program exited with status $ac_status" >&5
9699	echo "$as_me: failed program was:" >&5
9700	sed 's/^/\| /' conftest.$ac_ext >&5
9701
9702	( exit $ac_status )
9703	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9704	See \`config.log' for more details." >&5
9705	echo "$as_me: error: cannot compute sizeof (int *), 77
9706	See \`config.log' for more details." >&2;}
9707	{ (exit 1); exit 1; }; }
9708	fi
9709	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9710	fi
9711	fi
9712	rm -f conftest.val
9713	else
9714	ac_cv_sizeof_int_p=0
9715	fi
9716	fi
9717	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9718	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9719	cat >>confdefs.h <<_ACEOF
9720	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9721	_ACEOF
9722
9723
9724
9725
9726	echo "$as_me:$LINENO: checking for int16_t" >&5
9727	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9728	if test "${rxvt_cv_int16_t+set}" = set; then
9729	echo $ECHO_N "(cached) $ECHO_C" >&6
9730	else
9731	cat >conftest.$ac_ext <<_ACEOF
9732	/* confdefs.h. */
9733	_ACEOF
9734	cat confdefs.h >>conftest.$ac_ext
9735	cat >>conftest.$ac_ext <<_ACEOF
9736	/* end confdefs.h. */
9737	#include <stdint.h>
9738	int
9739	main ()
9740	{
9741	int16_t dummy;
9742	;
9743	return 0;
9744	}
9745	_ACEOF
9746	rm -f conftest.$ac_objext
9747	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9748	(eval $ac_compile) 2>conftest.er1
9749	ac_status=$?
9750	grep -v '^ *+' conftest.er1 >conftest.err
9751	rm -f conftest.er1
9752	cat conftest.err >&5
9753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9754	(exit $ac_status); } &&
9755	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9756	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9757	(eval $ac_try) 2>&5
9758	ac_status=$?
9759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760	(exit $ac_status); }; } &&
9761	{ ac_try='test -s conftest.$ac_objext'
9762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9763	(eval $ac_try) 2>&5
9764	ac_status=$?
9765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9766	(exit $ac_status); }; }; then
9767	rxvt_cv_int16_t=yes
9768	else
9769	echo "$as_me: failed program was:" >&5
9770	sed 's/^/\| /' conftest.$ac_ext >&5
9771
9772	if test "$ac_cv_sizeof_char" -ge 2; then
9773	rxvt_cv_int16_t=" char"
9774	else
9775	if test "$ac_cv_sizeof_short" -ge 2; then
9776	rxvt_cv_int16_t=" short"
9777	else
9778	if test "$ac_cv_sizeof_int" -ge 2; then
9779	rxvt_cv_int16_t=" int"
9780	else
9781	if test "$ac_cv_sizeof_long" -ge 2; then
9782	rxvt_cv_int16_t=" long"
9783	else
9784	if test "$ac_cv_sizeof_long_long" -ge 2; then
9785	rxvt_cv_int16_t=" long long"
9786	else
9787	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9788	fi
9789	fi
9790	fi
9791	fi
9792	fi
9793	fi
9794	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9795	fi
9796	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9797	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9798	if test x"$rxvt_cv_int16_t" != xyes; then
9799	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9800	else
9801	if test x"" = x; then
9802	rxvt_int16_typedef="/* typedef short int16_t; */"
9803	else
9804	rxvt_int16_typedef="/* typedef short int16_t; */"
9805	fi
9806	fi
9807
9808	echo "$as_me:$LINENO: checking for uint16_t" >&5
9809	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9810	if test "${rxvt_cv_uint16_t+set}" = set; then
9811	echo $ECHO_N "(cached) $ECHO_C" >&6
9812	else
9813	cat >conftest.$ac_ext <<_ACEOF
9814	/* confdefs.h. */
9815	_ACEOF
9816	cat confdefs.h >>conftest.$ac_ext
9817	cat >>conftest.$ac_ext <<_ACEOF
9818	/* end confdefs.h. */
9819	#include <stdint.h>
9820	int
9821	main ()
9822	{
9823	uint16_t dummy;
9824	;
9825	return 0;
9826	}
9827	_ACEOF
9828	rm -f conftest.$ac_objext
9829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9830	(eval $ac_compile) 2>conftest.er1
9831	ac_status=$?
9832	grep -v '^ *+' conftest.er1 >conftest.err
9833	rm -f conftest.er1
9834	cat conftest.err >&5
9835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836	(exit $ac_status); } &&
9837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9839	(eval $ac_try) 2>&5
9840	ac_status=$?
9841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842	(exit $ac_status); }; } &&
9843	{ ac_try='test -s conftest.$ac_objext'
9844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9845	(eval $ac_try) 2>&5
9846	ac_status=$?
9847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9848	(exit $ac_status); }; }; then
9849	rxvt_cv_uint16_t=yes
9850	else
9851	echo "$as_me: failed program was:" >&5
9852	sed 's/^/\| /' conftest.$ac_ext >&5
9853
9854	if test "$ac_cv_sizeof_char" -ge 2; then
9855	rxvt_cv_uint16_t="unsigned char"
9856	else
9857	if test "$ac_cv_sizeof_short" -ge 2; then
9858	rxvt_cv_uint16_t="unsigned short"
9859	else
9860	if test "$ac_cv_sizeof_int" -ge 2; then
9861	rxvt_cv_uint16_t="unsigned int"
9862	else
9863	if test "$ac_cv_sizeof_long" -ge 2; then
9864	rxvt_cv_uint16_t="unsigned long"
9865	else
9866	if test "$ac_cv_sizeof_long_long" -ge 2; then
9867	rxvt_cv_uint16_t="unsigned long long"
9868	else
9869	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9870	fi
9871	fi
9872	fi
9873	fi
9874	fi
9875	fi
9876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9877	fi
9878	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9879	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9880	if test x"$rxvt_cv_uint16_t" != xyes; then
9881	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9882	else
9883	if test x"unsigned" = x; then
9884	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9885	else
9886	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9887	fi
9888	fi
9889
9890	echo "$as_me:$LINENO: checking for int32_t" >&5
9891	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9892	if test "${rxvt_cv_int32_t+set}" = set; then
9893	echo $ECHO_N "(cached) $ECHO_C" >&6
9894	else
9895	cat >conftest.$ac_ext <<_ACEOF
9896	/* confdefs.h. */
9897	_ACEOF
9898	cat confdefs.h >>conftest.$ac_ext
9899	cat >>conftest.$ac_ext <<_ACEOF
9900	/* end confdefs.h. */
9901	#include <stdint.h>
9902	int
9903	main ()
9904	{
9905	int32_t dummy;
9906	;
9907	return 0;
9908	}
9909	_ACEOF
9910	rm -f conftest.$ac_objext
9911	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9912	(eval $ac_compile) 2>conftest.er1
9913	ac_status=$?
9914	grep -v '^ *+' conftest.er1 >conftest.err
9915	rm -f conftest.er1
9916	cat conftest.err >&5
9917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918	(exit $ac_status); } &&
9919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9921	(eval $ac_try) 2>&5
9922	ac_status=$?
9923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9924	(exit $ac_status); }; } &&
9925	{ ac_try='test -s conftest.$ac_objext'
9926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9927	(eval $ac_try) 2>&5
9928	ac_status=$?
9929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9930	(exit $ac_status); }; }; then
9931	rxvt_cv_int32_t=yes
9932	else
9933	echo "$as_me: failed program was:" >&5
9934	sed 's/^/\| /' conftest.$ac_ext >&5
9935
9936	if test "$ac_cv_sizeof_char" -ge 4; then
9937	rxvt_cv_int32_t=" char"
9938	else
9939	if test "$ac_cv_sizeof_short" -ge 4; then
9940	rxvt_cv_int32_t=" short"
9941	else
9942	if test "$ac_cv_sizeof_int" -ge 4; then
9943	rxvt_cv_int32_t=" int"
9944	else
9945	if test "$ac_cv_sizeof_long" -ge 4; then
9946	rxvt_cv_int32_t=" long"
9947	else
9948	if test "$ac_cv_sizeof_long_long" -ge 4; then
9949	rxvt_cv_int32_t=" long long"
9950	else
9951	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9952	fi
9953	fi
9954	fi
9955	fi
9956	fi
9957	fi
9958	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9959	fi
9960	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9961	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9962	if test x"$rxvt_cv_int32_t" != xyes; then
9963	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9964	else
9965	if test x"" = x; then
9966	rxvt_int32_typedef="/* typedef int int32_t; */"
9967	else
9968	rxvt_int32_typedef="/* typedef int int32_t; */"
9969	fi
9970	fi
9971
9972	echo "$as_me:$LINENO: checking for uint32_t" >&5
9973	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9974	if test "${rxvt_cv_uint32_t+set}" = set; then
9975	echo $ECHO_N "(cached) $ECHO_C" >&6
9976	else
9977	cat >conftest.$ac_ext <<_ACEOF
9978	/* confdefs.h. */
9979	_ACEOF
9980	cat confdefs.h >>conftest.$ac_ext
9981	cat >>conftest.$ac_ext <<_ACEOF
9982	/* end confdefs.h. */
9983	#include <stdint.h>
9984	int
9985	main ()
9986	{
9987	uint32_t dummy;
9988	;
9989	return 0;
9990	}
9991	_ACEOF
9992	rm -f conftest.$ac_objext
9993	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9994	(eval $ac_compile) 2>conftest.er1
9995	ac_status=$?
9996	grep -v '^ *+' conftest.er1 >conftest.err
9997	rm -f conftest.er1
9998	cat conftest.err >&5
9999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000	(exit $ac_status); } &&
10001	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10003	(eval $ac_try) 2>&5
10004	ac_status=$?
10005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10006	(exit $ac_status); }; } &&
10007	{ ac_try='test -s conftest.$ac_objext'
10008	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10009	(eval $ac_try) 2>&5
10010	ac_status=$?
10011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10012	(exit $ac_status); }; }; then
10013	rxvt_cv_uint32_t=yes
10014	else
10015	echo "$as_me: failed program was:" >&5
10016	sed 's/^/\| /' conftest.$ac_ext >&5
10017
10018	if test "$ac_cv_sizeof_char" -ge 4; then
10019	rxvt_cv_uint32_t="unsigned char"
10020	else
10021	if test "$ac_cv_sizeof_short" -ge 4; then
10022	rxvt_cv_uint32_t="unsigned short"
10023	else
10024	if test "$ac_cv_sizeof_int" -ge 4; then
10025	rxvt_cv_uint32_t="unsigned int"
10026	else
10027	if test "$ac_cv_sizeof_long" -ge 4; then
10028	rxvt_cv_uint32_t="unsigned long"
10029	else
10030	if test "$ac_cv_sizeof_long_long" -ge 4; then
10031	rxvt_cv_uint32_t="unsigned long long"
10032	else
10033	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10034	fi
10035	fi
10036	fi
10037	fi
10038	fi
10039	fi
10040	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10041	fi
10042	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10043	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10044	if test x"$rxvt_cv_uint32_t" != xyes; then
10045	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10046	else
10047	if test x"unsigned" = x; then
10048	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10049	else
10050	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10051	fi
10052	fi
10053
10054	if test "$ac_cv_sizeof_int_p" -eq 8; then
10055	rxvt_intp_define="#define intp_t int64_t"
10056	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10057	else
10058	if test "$ac_cv_sizeof_int_p" -eq 4; then
10059	rxvt_intp_define="#define intp_t int32_t"
10060	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10061	else
10062	if test "$ac_cv_sizeof_int_p" -eq 2; then
10063	rxvt_intp_define="#define intp_t int16_t"
10064	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10065	else
10066	rxvt_intp_define="#error set intp_t"
10067	rxvt_u_intp_define="#error set u_intp_t"
10068	fi
10069	fi
10070	fi
10071
10072
10073
10074	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10075	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10076	if test "${ac_cv_type_signal+set}" = set; then
10077	echo $ECHO_N "(cached) $ECHO_C" >&6
10078	else
10079	cat >conftest.$ac_ext <<_ACEOF
10080	/* confdefs.h. */
10081	_ACEOF
10082	cat confdefs.h >>conftest.$ac_ext
10083	cat >>conftest.$ac_ext <<_ACEOF
10084	/* end confdefs.h. */
10085	#include <sys/types.h>
10086	#include <signal.h>
10087	#ifdef signal
10088	# undef signal
10089	#endif
10090	#ifdef __cplusplus
10091	extern "C" void (signal (int, void ()(int)))(int);
10092	#else
10093	void (*signal ()) ();
10094	#endif
10095
10096	int
10097	main ()
10098	{
10099	int i;
10100	;
10101	return 0;
10102	}
10103	_ACEOF
10104	rm -f conftest.$ac_objext
10105	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10106	(eval $ac_compile) 2>conftest.er1
10107	ac_status=$?
10108	grep -v '^ *+' conftest.er1 >conftest.err
10109	rm -f conftest.er1
10110	cat conftest.err >&5
10111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112	(exit $ac_status); } &&
10113	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10115	(eval $ac_try) 2>&5
10116	ac_status=$?
10117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10118	(exit $ac_status); }; } &&
10119	{ ac_try='test -s conftest.$ac_objext'
10120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10121	(eval $ac_try) 2>&5
10122	ac_status=$?
10123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10124	(exit $ac_status); }; }; then
10125	ac_cv_type_signal=void
10126	else
10127	echo "$as_me: failed program was:" >&5
10128	sed 's/^/\| /' conftest.$ac_ext >&5
10129
10130	ac_cv_type_signal=int
10131	fi
10132	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10133	fi
10134	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10135	echo "${ECHO_T}$ac_cv_type_signal" >&6
10136
10137	cat >>confdefs.h <<_ACEOF
10138	#define RETSIGTYPE $ac_cv_type_signal
10139	_ACEOF
10140
10141
10142
10143	case "$host_alias" in
10144	*ultrix) ac_cv_func_setsid='no' ;;
10145	*) break;;
10146	esac
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167	for ac_func in \
10168	atexit \
10169	revoke \
10170	unsetenv \
10171	setutent \
10172	seteuid \
10173	setreuid \
10174	setsid \
10175	setpgrp \
10176	setpgid \
10177	_getpty \
10178	posix_openpt \
10179	grantpt \
10180	unlockpt \
10181	isastream \
10182	on_exit \
10183	nanosleep \
10184	updwtmp \
10185	updwtmpx \
10186	ttyslot \
10187
10188	do
10189	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10190	echo "$as_me:$LINENO: checking for $ac_func" >&5
10191	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10192	if eval "test \"\${$as_ac_var+set}\" = set"; then
10193	echo $ECHO_N "(cached) $ECHO_C" >&6
10194	else
10195	cat >conftest.$ac_ext <<_ACEOF
10196	/* confdefs.h. */
10197	_ACEOF
10198	cat confdefs.h >>conftest.$ac_ext
10199	cat >>conftest.$ac_ext <<_ACEOF
10200	/* end confdefs.h. */
10201	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10202	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10203	#define $ac_func innocuous_$ac_func
10204
10205	/* System header to define __stub macros and hopefully few prototypes,
10206	which can conflict with char $ac_func (); below.
10207	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10208	<limits.h> exists even on freestanding compilers. */
10209
10210	#ifdef __STDC__
10211	# include <limits.h>
10212	#else
10213	# include <assert.h>
10214	#endif
10215
10216	#undef $ac_func
10217
10218	/* Override any gcc2 internal prototype to avoid an error. */
10219	#ifdef __cplusplus
10220	extern "C"
10221	{
10222	#endif
10223	/* We use char because int might match the return type of a gcc2
10224	builtin and then its argument prototype would still apply. */
10225	char $ac_func ();
10226	/* The GNU C library defines this for functions which it implements
10227	to always fail with ENOSYS. Some functions are actually named
10228	something starting with __ and the normal name is an alias. */
10229	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10230	choke me
10231	#else
10232	char (*f) () = $ac_func;
10233	#endif
10234	#ifdef __cplusplus
10235	}
10236	#endif
10237
10238	int
10239	main ()
10240	{
10241	return f != $ac_func;
10242	;
10243	return 0;
10244	}
10245	_ACEOF
10246	rm -f conftest.$ac_objext conftest$ac_exeext
10247	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10248	(eval $ac_link) 2>conftest.er1
10249	ac_status=$?
10250	grep -v '^ *+' conftest.er1 >conftest.err
10251	rm -f conftest.er1
10252	cat conftest.err >&5
10253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10254	(exit $ac_status); } &&
10255	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10257	(eval $ac_try) 2>&5
10258	ac_status=$?
10259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260	(exit $ac_status); }; } &&
10261	{ ac_try='test -s conftest$ac_exeext'
10262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10263	(eval $ac_try) 2>&5
10264	ac_status=$?
10265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10266	(exit $ac_status); }; }; then
10267	eval "$as_ac_var=yes"
10268	else
10269	echo "$as_me: failed program was:" >&5
10270	sed 's/^/\| /' conftest.$ac_ext >&5
10271
10272	eval "$as_ac_var=no"
10273	fi
10274	rm -f conftest.err conftest.$ac_objext \
10275	conftest$ac_exeext conftest.$ac_ext
10276	fi
10277	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10278	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10279	if test `eval echo '${'$as_ac_var'}'` = yes; then
10280	cat >>confdefs.h <<_ACEOF
10281	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10282	_ACEOF
10283
10284	fi
10285	done
10286
10287
10288
10289	if test "${ac_cv_header_utmp_h+set}" = set; then
10290	echo "$as_me:$LINENO: checking for utmp.h" >&5
10291	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10292	if test "${ac_cv_header_utmp_h+set}" = set; then
10293	echo $ECHO_N "(cached) $ECHO_C" >&6
10294	fi
10295	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10296	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10297	else
10298	# Is the header compilable?
10299	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10300	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10301	cat >conftest.$ac_ext <<_ACEOF
10302	/* confdefs.h. */
10303	_ACEOF
10304	cat confdefs.h >>conftest.$ac_ext
10305	cat >>conftest.$ac_ext <<_ACEOF
10306	/* end confdefs.h. */
10307	$ac_includes_default
10308	#include <utmp.h>
10309	_ACEOF
10310	rm -f conftest.$ac_objext
10311	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10312	(eval $ac_compile) 2>conftest.er1
10313	ac_status=$?
10314	grep -v '^ *+' conftest.er1 >conftest.err
10315	rm -f conftest.er1
10316	cat conftest.err >&5
10317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10318	(exit $ac_status); } &&
10319	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10321	(eval $ac_try) 2>&5
10322	ac_status=$?
10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324	(exit $ac_status); }; } &&
10325	{ ac_try='test -s conftest.$ac_objext'
10326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10327	(eval $ac_try) 2>&5
10328	ac_status=$?
10329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330	(exit $ac_status); }; }; then
10331	ac_header_compiler=yes
10332	else
10333	echo "$as_me: failed program was:" >&5
10334	sed 's/^/\| /' conftest.$ac_ext >&5
10335
10336	ac_header_compiler=no
10337	fi
10338	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10339	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10340	echo "${ECHO_T}$ac_header_compiler" >&6
10341
10342	# Is the header present?
10343	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10344	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10345	cat >conftest.$ac_ext <<_ACEOF
10346	/* confdefs.h. */
10347	_ACEOF
10348	cat confdefs.h >>conftest.$ac_ext
10349	cat >>conftest.$ac_ext <<_ACEOF
10350	/* end confdefs.h. */
10351	#include <utmp.h>
10352	_ACEOF
10353	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10354	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10355	ac_status=$?
10356	grep -v '^ *+' conftest.er1 >conftest.err
10357	rm -f conftest.er1
10358	cat conftest.err >&5
10359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	(exit $ac_status); } >/dev/null; then
10361	if test -s conftest.err; then
10362	ac_cpp_err=$ac_cxx_preproc_warn_flag
10363	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10364	else
10365	ac_cpp_err=
10366	fi
10367	else
10368	ac_cpp_err=yes
10369	fi
10370	if test -z "$ac_cpp_err"; then
10371	ac_header_preproc=yes
10372	else
10373	echo "$as_me: failed program was:" >&5
10374	sed 's/^/\| /' conftest.$ac_ext >&5
10375
10376	ac_header_preproc=no
10377	fi
10378	rm -f conftest.err conftest.$ac_ext
10379	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10380	echo "${ECHO_T}$ac_header_preproc" >&6
10381
10382	# So? What about this header?
10383	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10384	yes:no: )
10385	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10386	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10387	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10388	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10389	ac_header_preproc=yes
10390	;;
10391	no:yes:* )
10392	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10393	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10394	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10395	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10396	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10397	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10398	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10399	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10400	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10401	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10402	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10403	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10404	(
10405	cat <<\_ASBOX
10406	## ------------------------------------------ ##
10407	## Report this to the AC_PACKAGE_NAME lists. ##
10408	## ------------------------------------------ ##
10409	_ASBOX
10410	) \|
10411	sed "s/^/$as_me: WARNING: /" >&2
10412	;;
10413	esac
10414	echo "$as_me:$LINENO: checking for utmp.h" >&5
10415	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10416	if test "${ac_cv_header_utmp_h+set}" = set; then
10417	echo $ECHO_N "(cached) $ECHO_C" >&6
10418	else
10419	ac_cv_header_utmp_h=$ac_header_preproc
10420	fi
10421	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10422	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10423
10424	fi
10425	if test $ac_cv_header_utmp_h = yes; then	7632	if test "x$ac_cv_header_utmp_h" = xyes
10426	echo "$as_me:$LINENO: checking for struct utmp" >&5	7633	then :
10427	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7634	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
10428	if test "${rxvt_cv_struct_utmp+set}" = set; then
10429	echo $ECHO_N "(cached) $ECHO_C" >&6
10430	else
10431	cat >conftest.$ac_ext <<_ACEOF
10432	/* confdefs.h. */
10433	_ACEOF
10434	cat confdefs.h >>conftest.$ac_ext
10435	cat >>conftest.$ac_ext <<_ACEOF
10436	/* end confdefs.h. */
10437	#include <sys/types.h>
10438	#include <stdint.h>
10439	#include <utmp.h>
10440	int
10441	main ()
10442	{
10443	struct utmp ut;
10444	;
10445	return 0;
10446	}
10447	_ACEOF
10448	rm -f conftest.$ac_objext
10449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10450	(eval $ac_compile) 2>conftest.er1
10451	ac_status=$?
10452	grep -v '^ *+' conftest.er1 >conftest.err
10453	rm -f conftest.er1
10454	cat conftest.err >&5
10455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10456	(exit $ac_status); } &&
10457	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10459	(eval $ac_try) 2>&5
10460	ac_status=$?
10461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10462	(exit $ac_status); }; } &&
10463	{ ac_try='test -s conftest.$ac_objext'
10464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10465	(eval $ac_try) 2>&5
10466	ac_status=$?
10467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10468	(exit $ac_status); }; }; then
10469	rxvt_cv_struct_utmp=yes
10470	else
10471	echo "$as_me: failed program was:" >&5
10472	sed 's/^/\| /' conftest.$ac_ext >&5
10473		7635
10474	rxvt_cv_struct_utmp=no	7636	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10475	fi
10476	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10477	fi
10478	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10479	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10480	if test x$rxvt_cv_struct_utmp = xyes; then
10481
10482	cat >>confdefs.h <<\_ACEOF
10483	#define HAVE_STRUCT_UTMP 1
10484	_ACEOF
10485
10486	fi
10487
10488
10489	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10490	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10491	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10492	echo $ECHO_N "(cached) $ECHO_C" >&6
10493	else
10494	cat >conftest.$ac_ext <<_ACEOF
10495	/* confdefs.h. */
10496	_ACEOF
10497	cat confdefs.h >>conftest.$ac_ext
10498	cat >>conftest.$ac_ext <<_ACEOF
10499	/* end confdefs.h. */
10500	#include <sys/types.h>	7637	#include <sys/types.h>
10501	#include <utmp.h>	7638	#include <utmp.h>
10502	int
10503	main ()
10504	{
10505	struct utmp ut; ut.ut_host;
10506	;
10507	return 0;
10508	}
10509	_ACEOF
10510	rm -f conftest.$ac_objext
10511	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10512	(eval $ac_compile) 2>conftest.er1
10513	ac_status=$?
10514	grep -v '^ *+' conftest.er1 >conftest.err
10515	rm -f conftest.er1
10516	cat conftest.err >&5
10517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10518	(exit $ac_status); } &&
10519	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10521	(eval $ac_try) 2>&5
10522	ac_status=$?
10523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10524	(exit $ac_status); }; } &&
10525	{ ac_try='test -s conftest.$ac_objext'
10526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10527	(eval $ac_try) 2>&5
10528	ac_status=$?
10529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10530	(exit $ac_status); }; }; then
10531	rxvt_cv_struct_utmp_host=yes
10532	else
10533	echo "$as_me: failed program was:" >&5
10534	sed 's/^/\| /' conftest.$ac_ext >&5
10535		7639
10536	rxvt_cv_struct_utmp_host=no	7640	"
10537	fi	7641	if test "x$ac_cv_type_struct_utmp" = xyes
10538	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7642	then :
10539	fi
10540	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10541	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10542	if test x$rxvt_cv_struct_utmp_host = xyes; then
10543		7643
10544	cat >>confdefs.h <<\_ACEOF	7644	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10545	#define HAVE_UTMP_HOST 1
10546	_ACEOF
10547		7645
10548	fi
10549		7646
10550	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7647	fi
10551	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7648
10552	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	7649
10553	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" "
10554	else
10555	cat >conftest.$ac_ext <<_ACEOF
10556	/* confdefs.h. */
10557	_ACEOF
10558	cat confdefs.h >>conftest.$ac_ext
10559	cat >>conftest.$ac_ext <<_ACEOF
10560	/* end confdefs.h. */
10561	#include <sys/types.h>	7651	#include <sys/types.h>
10562	#include <utmp.h>	7652	#include <utmp.h>
10563	int
10564	main ()
10565	{
10566	struct utmp ut; ut.ut_pid;
10567	;
10568	return 0;
10569	}
10570	_ACEOF
10571	rm -f conftest.$ac_objext
10572	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10573	(eval $ac_compile) 2>conftest.er1
10574	ac_status=$?
10575	grep -v '^ *+' conftest.er1 >conftest.err
10576	rm -f conftest.er1
10577	cat conftest.err >&5
10578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10579	(exit $ac_status); } &&
10580	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10582	(eval $ac_try) 2>&5
10583	ac_status=$?
10584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10585	(exit $ac_status); }; } &&
10586	{ ac_try='test -s conftest.$ac_objext'
10587	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10588	(eval $ac_try) 2>&5
10589	ac_status=$?
10590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10591	(exit $ac_status); }; }; then
10592	rxvt_cv_struct_utmp_pid=yes
10593	else
10594	echo "$as_me: failed program was:" >&5
10595	sed 's/^/\| /' conftest.$ac_ext >&5
10596		7653
10597	rxvt_cv_struct_utmp_pid=no	7654	"
10598	fi	7655	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
10599	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7656	then :
10600	fi
10601	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10602	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10603	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10604		7657
10605	cat >>confdefs.h <<\_ACEOF	7658	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
10606	#define HAVE_UTMP_PID 1
10607	_ACEOF
10608		7659
10609	fi	7660	fi
10610		7661
10611	fi
10612		7662
10613		7663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10614		7664	#include <sys/types.h>
10615	if test "${ac_cv_header_utmpx_h+set}" = set; then
10616	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10617	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10618	if test "${ac_cv_header_utmpx_h+set}" = set; then
10619	echo $ECHO_N "(cached) $ECHO_C" >&6
10620	fi
10621	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10622	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10623	else
10624	# Is the header compilable?
10625	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10626	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10627	cat >conftest.$ac_ext <<_ACEOF
10628	/* confdefs.h. */
10629	_ACEOF
10630	cat confdefs.h >>conftest.$ac_ext
10631	cat >>conftest.$ac_ext <<_ACEOF
10632	/* end confdefs.h. */
10633	$ac_includes_default
10634	#include <utmpx.h>	7665	#include <utmp.h>
10635	_ACEOF
10636	rm -f conftest.$ac_objext
10637	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10638	(eval $ac_compile) 2>conftest.er1
10639	ac_status=$?
10640	grep -v '^ *+' conftest.er1 >conftest.err
10641	rm -f conftest.er1
10642	cat conftest.err >&5
10643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10644	(exit $ac_status); } &&
10645	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10647	(eval $ac_try) 2>&5
10648	ac_status=$?
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); }; } &&
10651	{ ac_try='test -s conftest.$ac_objext'
10652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10653	(eval $ac_try) 2>&5
10654	ac_status=$?
10655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10656	(exit $ac_status); }; }; then
10657	ac_header_compiler=yes
10658	else
10659	echo "$as_me: failed program was:" >&5
10660	sed 's/^/\| /' conftest.$ac_ext >&5
10661		7666
10662	ac_header_compiler=no	7667	"
10663	fi	7668	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
10664	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7669	then :
10665	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10666	echo "${ECHO_T}$ac_header_compiler" >&6
10667		7670
10668	# Is the header present?	7671	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
10669	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10670	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10671	cat >conftest.$ac_ext <<_ACEOF
10672	/* confdefs.h. */
10673	_ACEOF
10674	cat confdefs.h >>conftest.$ac_ext
10675	cat >>conftest.$ac_ext <<_ACEOF
10676	/* end confdefs.h. */
10677	#include <utmpx.h>
10678	_ACEOF
10679	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10680	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10681	ac_status=$?
10682	grep -v '^ *+' conftest.er1 >conftest.err
10683	rm -f conftest.er1
10684	cat conftest.err >&5
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); } >/dev/null; then
10687	if test -s conftest.err; then
10688	ac_cpp_err=$ac_cxx_preproc_warn_flag
10689	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10690	else
10691	ac_cpp_err=
10692	fi
10693	else
10694	ac_cpp_err=yes
10695	fi
10696	if test -z "$ac_cpp_err"; then
10697	ac_header_preproc=yes
10698	else
10699	echo "$as_me: failed program was:" >&5
10700	sed 's/^/\| /' conftest.$ac_ext >&5
10701		7672
10702	ac_header_preproc=no
10703	fi	7673	fi
10704	rm -f conftest.err conftest.$ac_ext
10705	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10706	echo "${ECHO_T}$ac_header_preproc" >&6
10707		7674
10708	# So? What about this header?
10709	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10710	yes:no: )
10711	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10712	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10713	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10714	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10715	ac_header_preproc=yes
10716	;;
10717	no:yes:* )
10718	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10719	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10720	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10721	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10722	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10723	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10724	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10725	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10726	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10727	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10728	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10729	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10730	(
10731	cat <<\_ASBOX
10732	## ------------------------------------------ ##
10733	## Report this to the AC_PACKAGE_NAME lists. ##
10734	## ------------------------------------------ ##
10735	_ASBOX
10736	) \|
10737	sed "s/^/$as_me: WARNING: /" >&2
10738	;;
10739	esac
10740	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10741	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10742	if test "${ac_cv_header_utmpx_h+set}" = set; then
10743	echo $ECHO_N "(cached) $ECHO_C" >&6
10744	else
10745	ac_cv_header_utmpx_h=$ac_header_preproc
10746	fi
10747	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10748	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10749		7675
10750	fi	7676	fi
		7677
		7678	done
		7679
		7680	for ac_header in utmpx.h
		7681	do :
		7682	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
10751	if test $ac_cv_header_utmpx_h = yes; then	7683	if test "x$ac_cv_header_utmpx_h" = xyes
10752	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7684	then :
10753	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7685	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
10754	if test "${rxvt_cv_struct_utmpx+set}" = set; then	7686
10755	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10756	else
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */
10763	#include <sys/types.h>	7688	#include <sys/types.h>
10764	#include <utmpx.h>	7689	#include <utmpx.h>
10765	int
10766	main ()
10767	{
10768	struct utmpx ut;
10769	;
10770	return 0;
10771	}
10772	_ACEOF
10773	rm -f conftest.$ac_objext
10774	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10775	(eval $ac_compile) 2>conftest.er1
10776	ac_status=$?
10777	grep -v '^ *+' conftest.er1 >conftest.err
10778	rm -f conftest.er1
10779	cat conftest.err >&5
10780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10781	(exit $ac_status); } &&
10782	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10784	(eval $ac_try) 2>&5
10785	ac_status=$?
10786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10787	(exit $ac_status); }; } &&
10788	{ ac_try='test -s conftest.$ac_objext'
10789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10790	(eval $ac_try) 2>&5
10791	ac_status=$?
10792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10793	(exit $ac_status); }; }; then
10794	rxvt_cv_struct_utmpx=yes
10795	else
10796	echo "$as_me: failed program was:" >&5
10797	sed 's/^/\| /' conftest.$ac_ext >&5
10798		7690
10799	rxvt_cv_struct_utmpx=no	7691	"
10800	fi
10801	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10802	fi
10803	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10804	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10805	if test x$rxvt_cv_struct_utmpx = xyes; then	7692	if test "x$ac_cv_type_struct_utmpx" = xyes
		7693	then :
10806		7694
10807	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10808	#define HAVE_STRUCT_UTMPX 1
10809	_ACEOF
10810		7696
10811	fi
10812		7697
		7698	fi
10813		7699
10814	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7700
10815	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" "
10816	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10817	echo $ECHO_N "(cached) $ECHO_C" >&6
10818	else
10819	cat >conftest.$ac_ext <<_ACEOF
10820	/* confdefs.h. */
10821	_ACEOF
10822	cat confdefs.h >>conftest.$ac_ext
10823	cat >>conftest.$ac_ext <<_ACEOF
10824	/* end confdefs.h. */
10825	#include <sys/types.h>	7702	#include <sys/types.h>
10826	#include <utmpx.h>	7703	#include <utmpx.h>
10827	int
10828	main ()
10829	{
10830	struct utmpx utx; utx.ut_host;
10831	;
10832	return 0;
10833	}
10834	_ACEOF
10835	rm -f conftest.$ac_objext
10836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10837	(eval $ac_compile) 2>conftest.er1
10838	ac_status=$?
10839	grep -v '^ *+' conftest.er1 >conftest.err
10840	rm -f conftest.er1
10841	cat conftest.err >&5
10842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10843	(exit $ac_status); } &&
10844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10846	(eval $ac_try) 2>&5
10847	ac_status=$?
10848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10849	(exit $ac_status); }; } &&
10850	{ ac_try='test -s conftest.$ac_objext'
10851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10852	(eval $ac_try) 2>&5
10853	ac_status=$?
10854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10855	(exit $ac_status); }; }; then
10856	rxvt_cv_struct_utmpx_host=yes
10857	else
10858	echo "$as_me: failed program was:" >&5
10859	sed 's/^/\| /' conftest.$ac_ext >&5
10860		7704
10861	rxvt_cv_struct_utmpx_host=no	7705	"
10862	fi
10863	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10864	fi
10865	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10866	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10867	if test x$rxvt_cv_struct_utmpx_host = xyes; then	7706	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
		7707	then :
10868		7708
10869	cat >>confdefs.h <<\_ACEOF	7709	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10870	#define HAVE_UTMPX_HOST 1
10871	_ACEOF
10872		7710
10873	fi	7711	fi
10874		7712
10875	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10876	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10877	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10878	echo $ECHO_N "(cached) $ECHO_C" >&6
10879	else
10880	cat >conftest.$ac_ext <<_ACEOF
10881	/* confdefs.h. */
10882	_ACEOF
10883	cat confdefs.h >>conftest.$ac_ext
10884	cat >>conftest.$ac_ext <<_ACEOF
10885	/* end confdefs.h. */
10886	#include <sys/types.h>
10887	#include <utmpx.h>
10888	int
10889	main ()
10890	{
10891	struct utmpx utx; utx.ut_session;
10892	;
10893	return 0;
10894	}
10895	_ACEOF
10896	rm -f conftest.$ac_objext
10897	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10898	(eval $ac_compile) 2>conftest.er1
10899	ac_status=$?
10900	grep -v '^ *+' conftest.er1 >conftest.err
10901	rm -f conftest.er1
10902	cat conftest.err >&5
10903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10904	(exit $ac_status); } &&
10905	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10907	(eval $ac_try) 2>&5
10908	ac_status=$?
10909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10910	(exit $ac_status); }; } &&
10911	{ ac_try='test -s conftest.$ac_objext'
10912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10913	(eval $ac_try) 2>&5
10914	ac_status=$?
10915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10916	(exit $ac_status); }; }; then
10917	rxvt_cv_struct_utmpx_session=yes
10918	else
10919	echo "$as_me: failed program was:" >&5
10920	sed 's/^/\| /' conftest.$ac_ext >&5
10921		7713
10922	rxvt_cv_struct_utmpx_session=no
10923	fi	7714	fi
10924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10925	fi
10926	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10927	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10928	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10929		7715
10930	cat >>confdefs.h <<\_ACEOF	7716	done
10931	#define HAVE_UTMPX_SESSION 1	7717	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10932	_ACEOF
10933
10934	fi
10935
10936	fi
10937
10938
10939	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10940	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10941	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10942	echo $ECHO_N "(cached) $ECHO_C" >&6
10943	else
10944	cat >conftest.$ac_ext <<_ACEOF
10945	/* confdefs.h. */
10946	_ACEOF
10947	cat confdefs.h >>conftest.$ac_ext
10948	cat >>conftest.$ac_ext <<_ACEOF
10949	/* end confdefs.h. */
10950	#include <sys/types.h>	7718	#include <sys/types.h>
10951	#include <utmp.h>	7719	#include <utmp.h>
10952	#ifdef HAVE_LASTLOG_H	7720	#ifdef HAVE_LASTLOG_H
10953	#include <lastlog.h>	7721	#include <lastlog.h>
10954	#endif	7722	#endif
10955		7723
10956	int	7724	"
10957	main ()
10958	{
10959	struct lastlog ll;
10960	;
10961	return 0;
10962	}
10963	_ACEOF
10964	rm -f conftest.$ac_objext
10965	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10966	(eval $ac_compile) 2>conftest.er1
10967	ac_status=$?
10968	grep -v '^ *+' conftest.er1 >conftest.err
10969	rm -f conftest.er1
10970	cat conftest.err >&5
10971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10972	(exit $ac_status); } &&
10973	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10975	(eval $ac_try) 2>&5
10976	ac_status=$?
10977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10978	(exit $ac_status); }; } &&
10979	{ ac_try='test -s conftest.$ac_objext'
10980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10981	(eval $ac_try) 2>&5
10982	ac_status=$?
10983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10984	(exit $ac_status); }; }; then
10985	rxvt_cv_struct_lastlog=yes
10986	else
10987	echo "$as_me: failed program was:" >&5
10988	sed 's/^/\| /' conftest.$ac_ext >&5
10989
10990	rxvt_cv_struct_lastlog=no
10991	fi
10992	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10993	fi
10994	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10995	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10996	if test x$rxvt_cv_struct_lastlog = xyes; then	7725	if test "x$ac_cv_type_struct_lastlog" = xyes
		7726	then :
10997		7727
10998	cat >>confdefs.h <<\_ACEOF	7728	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
10999	#define HAVE_STRUCT_LASTLOG 1
11000	_ACEOF
11001		7729
11002	fi
11003		7730
11004	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7731	fi
11005	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7732
11006	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	7733
11007	echo $ECHO_N "(cached) $ECHO_C" >&6	7734	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11008	else
11009	cat >conftest.$ac_ext <<_ACEOF
11010	/* confdefs.h. */
11011	_ACEOF
11012	cat confdefs.h >>conftest.$ac_ext
11013	cat >>conftest.$ac_ext <<_ACEOF
11014	/* end confdefs.h. */
11015	#include <sys/types.h>	7735	#include <sys/types.h>
11016	#include <utmpx.h>	7736	#include <utmpx.h>
11017	#ifdef HAVE_LASTLOG_H	7737	#ifdef HAVE_LASTLOG_H
11018	#include <lastlog.h>	7738	#include <lastlog.h>
11019	#endif	7739	#endif
11020		7740
11021	int	7741	"
11022	main ()	7742	if test "x$ac_cv_type_struct_lastlogx" = xyes
11023	{	7743	then :
11024	struct lastlogx ll;	7744
11025	;	7745	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11026	return 0;	7746
11027	}	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
11028	_ACEOF	7919	_ACEOF
11029	rm -f conftest.$ac_objext	7920	if ac_fn_cxx_try_run "$LINENO"
11030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7921	then :
11031	(eval $ac_compile) 2>conftest.er1	7922	rxvt_cv_func_xlocale=yes
11032	ac_status=$?	7923	else $as_nop
11033	grep -v '^ *+' conftest.er1 >conftest.err	7924	rxvt_cv_func_xlocale=no
11034	rm -f conftest.er1
11035	cat conftest.err >&5
11036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11037	(exit $ac_status); } &&
11038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11040	(eval $ac_try) 2>&5
11041	ac_status=$?
11042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11043	(exit $ac_status); }; } &&
11044	{ ac_try='test -s conftest.$ac_objext'
11045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11046	(eval $ac_try) 2>&5
11047	ac_status=$?
11048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11049	(exit $ac_status); }; }; then
11050	rxvt_cv_struct_lastlogx=yes
11051	else
11052	echo "$as_me: failed program was:" >&5
11053	sed 's/^/\| /' conftest.$ac_ext >&5
11054
11055	rxvt_cv_struct_lastlogx=no
11056	fi	7925	fi
11057	rm -f conftest.err conftest.$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
11058	fi	7928	fi
11059	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	7929
11060	echo "${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; }
11061	if test x$rxvt_cv_struct_lastlogx = xyes; then	7933	if test x$rxvt_cv_func_xlocale = xyes; then
11062		7934
11063	cat >>confdefs.h <<\_ACEOF	7935	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11064	#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
11065	_ACEOF	7955	_ACEOF
11066		7956	if ac_fn_cxx_try_compile "$LINENO"
		7957	then :
		7958	rxvt_cv_broken_ximcb=yes
		7959	else $as_nop
		7960	rxvt_cv_broken_ximcb=no
11067	fi	7961	fi
		7962	rm -f core conftest.err conftest.$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; }
11068		7966
		7967	if test x$rxvt_cv_broken_ximcb = xyes; then
11069		7968
11070	echo "$as_me:$LINENO: checking where utmp is located" >&5	7969	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11071	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7970
11072	if test "${rxvt_cv_path_utmp+set}" = set; then	7971	fi
11073	echo $ECHO_N "(cached) $ECHO_C" >&6	7972	fi
11074	else	7973	fi
11075	if test "$cross_compiling" = yes; then	7974
11076	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11077	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	7976	printf %s "checking for working X setlocale... " >&6; }
11078	else	7977	if test ${rxvt_cv_func_xsetlocale+y}
11079	cat >conftest.$ac_ext <<_ACEOF	7978	then :
11080	/* confdefs.h. */	7979	printf %s "(cached) " >&6
11081	_ACEOF	7980	else $as_nop
11082	cat confdefs.h >>conftest.$ac_ext	7981	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083	cat >>conftest.$ac_ext <<_ACEOF
11084	/* end confdefs.h. */
11085	#include <stdio.h>
11086	#include <sys/types.h>
11087	#include <utmp.h>
11088	#include <errno.h>
11089	main()
11090	{
11091	char *u, utmplist[] = {
11092	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11093	FILE a, f=fopen("conftestval", "w");
11094	if (!f) exit(1);
11095	#ifdef UTMP_FILE
11096	fprintf(f, "%s\n", UTMP_FILE);
11097	exit(0);
11098	#endif
11099	#ifdef _PATH_UTMP
11100	fprintf(f, "%s\n", _PATH_UTMP);
11101	exit(0);
11102	#endif
11103	for (u = utmplist; *u; u++) {
11104	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11105	fprintf(f, "%s\n", *u);
11106	exit(0);
11107	}
11108	}
11109	exit(0);
11110	}
11111	_ACEOF
11112	rm -f conftest$ac_exeext
11113	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11114	(eval $ac_link) 2>&5
11115	ac_status=$?
11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11118	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11119	(eval $ac_try) 2>&5
11120	ac_status=$?
11121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11122	(exit $ac_status); }; }; then
11123	rxvt_cv_path_utmp=`cat conftestval`
11124	else
11125	echo "$as_me: program exited with status $ac_status" >&5
11126	echo "$as_me: failed program was:" >&5
11127	sed 's/^/\| /' conftest.$ac_ext >&5
11128
11129	( exit $ac_status )
11130	rxvt_cv_path_utmp=
11131	fi
11132	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11133	fi
11134	fi
11135	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
11136	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
11137	if test x$rxvt_cv_path_utmp != x; then
11138
11139	cat >>confdefs.h <<_ACEOF
11140	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
11141	_ACEOF
11142
11143	fi
11144
11145
11146	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11147	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11148	if test "${rxvt_cv_path_utmpx+set}" = set; then
11149	echo $ECHO_N "(cached) $ECHO_C" >&6
11150	else
11151	if test "$cross_compiling" = yes; then
11152	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
11153	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
11154	else
11155	cat >conftest.$ac_ext <<_ACEOF
11156	/* confdefs.h. */
11157	_ACEOF
11158	cat confdefs.h >>conftest.$ac_ext
11159	cat >>conftest.$ac_ext <<_ACEOF
11160	/* end confdefs.h. */
11161	#include <stdio.h>
11162	#include <sys/types.h>
11163	#include <utmpx.h>
11164	#include <errno.h>
11165	#include <sys/stat.h>
11166	#ifdef HAVE_STRING_H
11167	#include <string.h>
11168	#endif
11169	main()
11170	{
11171	char *u, p, *utmplist[] = {
11172	#ifdef UTMPX_FILE
11173	UTMPX_FILE,
11174	#endif
11175	#ifdef _PATH_UTMPX
11176	_PATH_UTMPX,
11177	#endif
11178	"/var/adm/utmpx", "/etc/utmpx", NULL };
11179	FILE a, f=fopen("conftestval", "w");
11180	struct stat statu, statux;
11181	if (!f) exit(1);
11182	for (u = utmplist; *u; u++) {
11183	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11184	if (stat(*u, &statux) < 0)
11185	continue;
11186	p = strdup(*u);
11187	p[strlen(p) - 1] = '\0';
11188	if (stat(p, &statu) >= 0
11189	&& (statu.st_mtime - statux.st_mtime > 86400))
11190	continue;
11191	fprintf(f, "%s\n", *u);
11192	exit(0);
11193	}
11194	}
11195	exit(0);
11196	}
11197	_ACEOF
11198	rm -f conftest$ac_exeext
11199	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11200	(eval $ac_link) 2>&5
11201	ac_status=$?
11202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11203	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11205	(eval $ac_try) 2>&5
11206	ac_status=$?
11207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208	(exit $ac_status); }; }; then
11209	rxvt_cv_path_utmpx=`cat conftestval`
11210	else
11211	echo "$as_me: program exited with status $ac_status" >&5
11212	echo "$as_me: failed program was:" >&5
11213	sed 's/^/\| /' conftest.$ac_ext >&5
11214
11215	( exit $ac_status )
11216	rxvt_cv_path_utmpx=
11217	fi
11218	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11219	fi
11220	fi
11221	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11222	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11223	if test x$rxvt_cv_path_utmpx != x; then
11224
11225	cat >>confdefs.h <<_ACEOF
11226	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11227	_ACEOF
11228
11229	fi
11230
11231
11232	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11233	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11234	if test "${rxvt_cv_path_wtmp+set}" = set; then
11235	echo $ECHO_N "(cached) $ECHO_C" >&6
11236	else
11237	if test "$cross_compiling" = yes; then
11238	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11239	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11240	else
11241	cat >conftest.$ac_ext <<_ACEOF
11242	/* confdefs.h. */
11243	_ACEOF
11244	cat confdefs.h >>conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */
11247	#include <stdio.h>
11248	#include <sys/types.h>
11249	#ifdef HAVE_UTMP_H
11250	#include <utmp.h>
11251	#endif
11252	#include <errno.h>
11253	main()
11254	{
11255	char *w, wtmplist[] = {
11256	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11257	FILE a, f=fopen("conftestval", "w");
11258	if (!f) exit(1);
11259	#ifdef WTMP_FILE
11260	fprintf(f, "%s\n", WTMP_FILE);
11261	exit(0);
11262	#endif
11263	#ifdef _PATH_WTMP
11264	fprintf(f, "%s\n", _PATH_WTMP);
11265	exit(0);
11266	#endif
11267	for (w = wtmplist; *w; w++) {
11268	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11269	fprintf(f, "%s\n", *w);
11270	exit(0);
11271	}
11272	}
11273	exit(0);
11274	}
11275	_ACEOF
11276	rm -f conftest$ac_exeext
11277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11278	(eval $ac_link) 2>&5
11279	ac_status=$?
11280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11281	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11283	(eval $ac_try) 2>&5
11284	ac_status=$?
11285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11286	(exit $ac_status); }; }; then
11287	rxvt_cv_path_wtmp=`cat conftestval`
11288	else
11289	echo "$as_me: program exited with status $ac_status" >&5
11290	echo "$as_me: failed program was:" >&5
11291	sed 's/^/\| /' conftest.$ac_ext >&5
11292
11293	( exit $ac_status )
11294	rxvt_cv_path_wtmp=
11295	fi
11296	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11297	fi
11298	fi
11299	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
11300	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
11301	if test x$rxvt_cv_path_wtmp != x; then
11302
11303	cat >>confdefs.h <<_ACEOF
11304	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
11305	_ACEOF
11306
11307	fi
11308
11309	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11310	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11311	if test "${rxvt_cv_path_wtmpx+set}" = set; then
11312	echo $ECHO_N "(cached) $ECHO_C" >&6
11313	else
11314	if test "$cross_compiling" = yes; then
11315	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
11316	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
11317	else
11318	cat >conftest.$ac_ext <<_ACEOF
11319	/* confdefs.h. */
11320	_ACEOF
11321	cat confdefs.h >>conftest.$ac_ext
11322	cat >>conftest.$ac_ext <<_ACEOF
11323	/* end confdefs.h. */
11324	#include <stdio.h>
11325	#ifdef HAVE_UTMPX_H
11326	#include <utmpx.h>
11327	#endif
11328	#include <errno.h>
11329	main()
11330	{
11331	char *w, wtmplist[] = {
11332	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11333	FILE a, f=fopen("conftestval", "w");
11334	if (!f) exit(1);
11335	#ifdef WTMPX_FILE
11336	fprintf(f, "%s\n", WTMPX_FILE);
11337	exit(0);
11338	#endif
11339	#ifdef _PATH_WTMPX
11340	fprintf(f, "%s\n", _PATH_WTMPX);
11341	exit(0);
11342	#endif
11343	for (w = wtmplist; *w; w++) {
11344	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11345	fprintf(f, "%s\n", *w);
11346	exit(0);
11347	}
11348	}
11349	exit(0);
11350	}
11351	_ACEOF
11352	rm -f conftest$ac_exeext
11353	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11354	(eval $ac_link) 2>&5
11355	ac_status=$?
11356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11357	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11359	(eval $ac_try) 2>&5
11360	ac_status=$?
11361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11362	(exit $ac_status); }; }; then
11363	rxvt_cv_path_wtmpx=`cat conftestval`
11364	else
11365	echo "$as_me: program exited with status $ac_status" >&5
11366	echo "$as_me: failed program was:" >&5
11367	sed 's/^/\| /' conftest.$ac_ext >&5
11368
11369	( exit $ac_status )
11370	rxvt_cv_path_wtmpx=
11371	fi
11372	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11373	fi
11374	fi
11375	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
11376	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11377	if test x$rxvt_cv_path_wtmpx != x; then
11378
11379	cat >>confdefs.h <<_ACEOF
11380	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
11381	_ACEOF
11382
11383	fi
11384
11385	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11386	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11387	if test "${rxvt_cv_path_lastlog+set}" = set; then
11388	echo $ECHO_N "(cached) $ECHO_C" >&6
11389	else
11390	if test "$cross_compiling" = yes; then
11391	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
11392	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
11393	else
11394	cat >conftest.$ac_ext <<_ACEOF
11395	/* confdefs.h. */
11396	_ACEOF
11397	cat confdefs.h >>conftest.$ac_ext
11398	cat >>conftest.$ac_ext <<_ACEOF
11399	/* end confdefs.h. */
11400	#include <stdio.h>
11401	#include <sys/types.h>
11402	#ifdef HAVE_UTMPX_H
11403	#include <utmpx.h>
11404	#elif defined(HAVE_UTMP_H)
11405	#include <utmp.h>
11406	#endif
11407	#ifdef HAVE_LASTLOG_H
11408	#include <lastlog.h>
11409	#endif
11410	#include <errno.h>
11411	main()
11412	{
11413	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11414	FILE a, f=fopen("conftestval", "w");
11415	if (!f) exit(1);
11416	#ifdef LASTLOG_FILE
11417	fprintf(f, "%s\n", LASTLOG_FILE);
11418	exit(0);
11419	#endif
11420	#ifdef _PATH_LASTLOG
11421	fprintf(f, "%s\n", _PATH_LASTLOG);
11422	exit(0);
11423	#endif
11424	for (w = lastloglist; *w; w++) {
11425	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11426	fprintf(f, "%s\n", *w);
11427	exit(0);
11428	}
11429	}
11430	exit(0);
11431	}
11432	_ACEOF
11433	rm -f conftest$ac_exeext
11434	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11435	(eval $ac_link) 2>&5
11436	ac_status=$?
11437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11438	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11440	(eval $ac_try) 2>&5
11441	ac_status=$?
11442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11443	(exit $ac_status); }; }; then
11444	rxvt_cv_path_lastlog=`cat conftestval`
11445	else
11446	echo "$as_me: program exited with status $ac_status" >&5
11447	echo "$as_me: failed program was:" >&5
11448	sed 's/^/\| /' conftest.$ac_ext >&5
11449
11450	( exit $ac_status )
11451	rxvt_cv_path_lastlog=
11452	fi
11453	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11454	fi
11455	fi
11456	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
11457	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
11458	if test x$rxvt_cv_path_lastlog != x; then
11459
11460	cat >>confdefs.h <<_ACEOF
11461	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
11462	_ACEOF
11463
11464	if test -d "$rxvt_cv_path_lastlog"; then
11465
11466	cat >>confdefs.h <<\_ACEOF
11467	#define LASTLOG_IS_DIR 1
11468	_ACEOF
11469
11470	fi
11471	fi
11472
11473	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11474	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11475	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11476	echo $ECHO_N "(cached) $ECHO_C" >&6
11477	else
11478	if test "$cross_compiling" = yes; then
11479	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
11480	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
11481	else
11482	cat >conftest.$ac_ext <<_ACEOF
11483	/* confdefs.h. */
11484	_ACEOF
11485	cat confdefs.h >>conftest.$ac_ext
11486	cat >>conftest.$ac_ext <<_ACEOF
11487	/* end confdefs.h. */
11488	#include <stdio.h>
11489	#ifdef HAVE_UTMPX_H
11490	#include <utmpx.h>
11491	#endif
11492	#include <errno.h>
11493	main()
11494	{
11495	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11496	FILE a, f=fopen("conftestval", "w");
11497	if (!f) exit(1);
11498	#ifdef LASTLOGX_FILE
11499	fprintf(f, "%s\n", LASTLOGX_FILE);
11500	exit(0);
11501	#endif
11502	#ifdef _PATH_LASTLOGX
11503	fprintf(f, "%s\n", _PATH_LASTLOGX);
11504	exit(0);
11505	#endif
11506	for (w = wtmplist; *w; w++) {
11507	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11508	fprintf(f, "%s\n", *w);
11509	exit(0);
11510	}
11511	}
11512	exit(0);
11513	}
11514	_ACEOF
11515	rm -f conftest$ac_exeext
11516	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11517	(eval $ac_link) 2>&5
11518	ac_status=$?
11519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11522	(eval $ac_try) 2>&5
11523	ac_status=$?
11524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11525	(exit $ac_status); }; }; then
11526	rxvt_cv_path_lastlogx=`cat conftestval`
11527	else
11528	echo "$as_me: program exited with status $ac_status" >&5
11529	echo "$as_me: failed program was:" >&5
11530	sed 's/^/\| /' conftest.$ac_ext >&5
11531
11532	( exit $ac_status )
11533	rxvt_cv_path_lastlogx=
11534	fi
11535	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11536	fi
11537	fi
11538	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11539	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11540	if test x$rxvt_cv_path_lastlogx != x; then
11541
11542	cat >>confdefs.h <<_ACEOF
11543	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11544	_ACEOF
11545
11546	fi
11547
11548
11549	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11550	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11551	if test "${rxvt_cv_path_ttytab+set}" = set; then
11552	echo $ECHO_N "(cached) $ECHO_C" >&6
11553	else
11554	for ttys_file in /etc/ttys /etc/ttytab;
11555	do
11556	if test -f "$ttys_file" ; then
11557	rxvt_cv_path_ttytab=$ttys_file
11558	break
11559	fi
11560	done
11561
11562	fi
11563	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11564	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11565	if test x$rxvt_cv_path_ttytab != x; then
11566
11567	cat >>confdefs.h <<_ACEOF
11568	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11569	_ACEOF
11570
11571	fi
11572
11573
11574	ac_save_LIBS=$LIBS
11575	ac_save_CFLAGS=$CFLAGS
11576	CFLAGS="$CFLAGS $X_CFLAGS"
11577	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11578	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11579	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11580	fi
11581	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11582	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11583	if test "${rxvt_cv_func_xlocale+set}" = set; then
11584	echo $ECHO_N "(cached) $ECHO_C" >&6
11585	else
11586	if test "$cross_compiling" = yes; then
11587	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11588	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11589	else
11590	cat >conftest.$ac_ext <<_ACEOF
11591	/* confdefs.h. */
11592	_ACEOF
11593	cat confdefs.h >>conftest.$ac_ext
11594	cat >>conftest.$ac_ext <<_ACEOF
11595	/* end confdefs.h. */
11596	#include <X11/Xlib.h>
11597	main() {
11598	char *p;
11599	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11600	exit (XSupportsLocale() ? 0 : 1);
11601	else
11602	exit (1);}
11603	_ACEOF
11604	rm -f conftest$ac_exeext
11605	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11606	(eval $ac_link) 2>&5
11607	ac_status=$?
11608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11609	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11611	(eval $ac_try) 2>&5
11612	ac_status=$?
11613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11614	(exit $ac_status); }; }; then
11615	rxvt_cv_func_xlocale=yes
11616	else
11617	echo "$as_me: program exited with status $ac_status" >&5
11618	echo "$as_me: failed program was:" >&5
11619	sed 's/^/\| /' conftest.$ac_ext >&5
11620
11621	( exit $ac_status )
11622	rxvt_cv_func_xlocale=no
11623	fi
11624	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11625	fi
11626	fi
11627	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11628	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11629	if test x$rxvt_cv_func_xlocale = xyes; then
11630
11631	cat >>confdefs.h <<\_ACEOF
11632	#define HAVE_XLOCALE 1
11633	_ACEOF
11634
11635	fi
11636
11637	echo "$as_me:$LINENO: checking for working X setlocale" >&5
11638	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
11639	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11640	echo $ECHO_N "(cached) $ECHO_C" >&6
11641	else
11642	cat >conftest.$ac_ext <<_ACEOF
11643	/* confdefs.h. */
11644	_ACEOF
11645	cat confdefs.h >>conftest.$ac_ext
11646	cat >>conftest.$ac_ext <<_ACEOF
11647	/* end confdefs.h. */	7982	/* end confdefs.h. */
11648	#define X_LOCALE 1	7983	#define X_LOCALE 1
11649	#include <X11/Xlocale.h>	7984	#include <X11/Xlocale.h>
11650	int	7985	int
11651	main ()	7986	main (void)
11652	{	7987	{
11653	setlocale(LC_CTYPE, "");	7988	setlocale(LC_CTYPE, "");
11654	;	7989	;
11655	return 0;	7990	return 0;
11656	}	7991	}
11657	_ACEOF	7992	_ACEOF
11658	rm -f conftest.$ac_objext conftest$ac_exeext	7993	if ac_fn_cxx_try_link "$LINENO"
11659	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7994	then :
11660	(eval $ac_link) 2>conftest.er1
11661	ac_status=$?
11662	grep -v '^ *+' conftest.er1 >conftest.err
11663	rm -f conftest.er1
11664	cat conftest.err >&5
11665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11666	(exit $ac_status); } &&
11667	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11669	(eval $ac_try) 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); }; } &&
11673	{ ac_try='test -s conftest$ac_exeext'
11674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11675	(eval $ac_try) 2>&5
11676	ac_status=$?
11677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678	(exit $ac_status); }; }; then
11679	rxvt_cv_func_xsetlocale=yes	7995	rxvt_cv_func_xsetlocale=yes
11680	else	7996	else $as_nop
11681	echo "$as_me: failed program was:" >&5
11682	sed 's/^/\| /' conftest.$ac_ext >&5
11683
11684	rxvt_cv_func_xsetlocale=no	7997	rxvt_cv_func_xsetlocale=no
11685	fi	7998	fi
11686	rm -f conftest.err conftest.$ac_objext \	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
11687	conftest$ac_exeext conftest.$ac_ext	8000	conftest$ac_exeext conftest.$ac_ext
11688	fi	8001	fi
11689	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	8002	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11690	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	8003	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
11691	if test x$rxvt_cv_func_xsetlocale = xyes; then	8004	if test x$rxvt_cv_func_xsetlocale = xyes; then
11692		8005
11693	cat >>confdefs.h <<\_ACEOF	8006	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
11694	#define HAVE_XSETLOCALE 1
11695	_ACEOF
11696		8007
11697	fi	8008	fi
11698	LIBS=$ac_save_LIBS	8009	LIBS=$save_LIBS
11699	CFLAGS=$ac_save_CFLAGS	8010	CXXFLAGS=$save_CXXFLAGS
11700		8011
11701	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
11702	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	8013	printf %s "checking for working nl_langinfo... " >&6; }
11703	if test "${rxvt_cv_func_setlocale+set}" = set; then	8014	if test ${rxvt_cv_func_nl_langinfo+y}
11704	echo $ECHO_N "(cached) $ECHO_C" >&6	8015	then :
11705	else	8016	printf %s "(cached) " >&6
11706	cat >conftest.$ac_ext <<_ACEOF	8017	else $as_nop
11707	/* confdefs.h. */
11708	_ACEOF
11709	cat confdefs.h >>conftest.$ac_ext	8018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11710	cat >>conftest.$ac_ext <<_ACEOF
11711	/* end confdefs.h. */
11712	#include <clocale>
11713	int
11714	main ()
11715	{
11716	setlocale(LC_CTYPE, "");
11717	;
11718	return 0;
11719	}
11720	_ACEOF
11721	rm -f conftest.$ac_objext conftest$ac_exeext
11722	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11723	(eval $ac_link) 2>conftest.er1
11724	ac_status=$?
11725	grep -v '^ *+' conftest.er1 >conftest.err
11726	rm -f conftest.er1
11727	cat conftest.err >&5
11728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11729	(exit $ac_status); } &&
11730	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11732	(eval $ac_try) 2>&5
11733	ac_status=$?
11734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735	(exit $ac_status); }; } &&
11736	{ ac_try='test -s conftest$ac_exeext'
11737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11738	(eval $ac_try) 2>&5
11739	ac_status=$?
11740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11741	(exit $ac_status); }; }; then
11742	rxvt_cv_func_setlocale=yes
11743	else
11744	echo "$as_me: failed program was:" >&5
11745	sed 's/^/\| /' conftest.$ac_ext >&5
11746
11747	rxvt_cv_func_setlocale=no
11748	fi
11749	rm -f conftest.err conftest.$ac_objext \
11750	conftest$ac_exeext conftest.$ac_ext
11751	fi
11752	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11753	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11754	if test x$rxvt_cv_func_setlocale = xyes; then
11755
11756	cat >>confdefs.h <<\_ACEOF
11757	#define HAVE_SETLOCALE 1
11758	_ACEOF
11759
11760	fi
11761
11762	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
11763	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
11764	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
11765	echo $ECHO_N "(cached) $ECHO_C" >&6
11766	else
11767	cat >conftest.$ac_ext <<_ACEOF
11768	/* confdefs.h. */
11769	_ACEOF
11770	cat confdefs.h >>conftest.$ac_ext
11771	cat >>conftest.$ac_ext <<_ACEOF
11772	/* end confdefs.h. */	8019	/* end confdefs.h. */
11773	#include <langinfo.h>	8020	#include <langinfo.h>
11774	int	8021	int
11775	main ()	8022	main (void)
11776	{	8023	{
11777	nl_langinfo(CODESET);	8024	nl_langinfo(CODESET);
11778	;	8025	;
11779	return 0;	8026	return 0;
11780	}	8027	}
11781	_ACEOF	8028	_ACEOF
11782	rm -f conftest.$ac_objext conftest$ac_exeext	8029	if ac_fn_cxx_try_link "$LINENO"
11783	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8030	then :
11784	(eval $ac_link) 2>conftest.er1
11785	ac_status=$?
11786	grep -v '^ *+' conftest.er1 >conftest.err
11787	rm -f conftest.er1
11788	cat conftest.err >&5
11789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11790	(exit $ac_status); } &&
11791	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11793	(eval $ac_try) 2>&5
11794	ac_status=$?
11795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11796	(exit $ac_status); }; } &&
11797	{ ac_try='test -s conftest$ac_exeext'
11798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11799	(eval $ac_try) 2>&5
11800	ac_status=$?
11801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11802	(exit $ac_status); }; }; then
11803	rxvt_cv_func_nl_langinfo=yes	8031	rxvt_cv_func_nl_langinfo=yes
11804	else	8032	else $as_nop
11805	echo "$as_me: failed program was:" >&5
11806	sed 's/^/\| /' conftest.$ac_ext >&5
11807
11808	rxvt_cv_func_nl_langinfo=no	8033	rxvt_cv_func_nl_langinfo=no
11809	fi	8034	fi
11810	rm -f conftest.err conftest.$ac_objext \	8035	rm -f core conftest.err conftest.$ac_objext conftest.beam \
11811	conftest$ac_exeext conftest.$ac_ext	8036	conftest$ac_exeext conftest.$ac_ext
11812	fi	8037	fi
11813	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	8038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11814	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	8039	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
11815	if test x$rxvt_cv_func_nl_langinfo = xyes; then	8040	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11816		8041
11817	cat >>confdefs.h <<\_ACEOF	8042	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11818	#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	}
11819	_ACEOF	8064	_ACEOF
		8065	if ac_fn_cxx_try_compile "$LINENO"
		8066	then :
		8067	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
11820		8068
11821	fi	8069	else $as_nop
		8070	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
11822		8071
11823	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	8072	fi
11824	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.$ac_ext
11825	if test "${rxvt_can_pass_fds+set}" = set; then	8074	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
11826	echo $ECHO_N "(cached) $ECHO_C" >&6	8075	printf %s "checking for library containing sendmsg... " >&6; }
11827	else	8076	if test ${ac_cv_search_sendmsg+y}
11828	cat >conftest.$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.$ac_ext
11829	/* confdefs.h. */	8082	/* end confdefs.h. */
		8083
		8084	namespace conftest {
		8085	extern "C" int sendmsg ();
		8086	}
		8087	int
		8088	main (void)
		8089	{
		8090	return conftest::sendmsg ();
		8091	;
		8092	return 0;
		8093	}
11830	_ACEOF	8094	_ACEOF
		8095	for ac_lib in '' socket
		8096	do
		8097	if test -z "$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 $as_nop
11831	cat confdefs.h >>conftest.$ac_ext	8141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11832	cat >>conftest.$ac_ext <<_ACEOF
11833	/* end confdefs.h. */	8142	/* end confdefs.h. */
11834		8143
		8144	#include <stddef.h> // broken bsds (is that redundant?) need this
11835	#include <sys/types.h>	8145	#include <sys/types.h>
11836	#include <sys/socket.h>	8146	#include <sys/socket.h>
		8147	#include <sys/uio.h>
11837		8148
11838	int	8149	int
11839	main ()	8150	main (void)
11840	{	8151	{
11841		8152
11842	{	8153	{
11843	msghdr msg;	8154	msghdr msg;
11844	iovec iov;	8155	iovec iov;
…		…
11865		8176
11866	;	8177	;
11867	return 0;	8178	return 0;
11868	}	8179	}
11869	_ACEOF	8180	_ACEOF
11870	rm -f conftest.$ac_objext conftest$ac_exeext	8181	if ac_fn_cxx_try_link "$LINENO"
11871	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8182	then :
11872	(eval $ac_link) 2>conftest.er1
11873	ac_status=$?
11874	grep -v '^ *+' conftest.er1 >conftest.err
11875	rm -f conftest.er1
11876	cat conftest.err >&5
11877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11878	(exit $ac_status); } &&
11879	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11881	(eval $ac_try) 2>&5
11882	ac_status=$?
11883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	(exit $ac_status); }; } &&
11885	{ ac_try='test -s conftest$ac_exeext'
11886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	(eval $ac_try) 2>&5
11888	ac_status=$?
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); }; }; then
11891	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$pt_cv_can_pass_fds = xyes; then
		8193
		8194	printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		8195
11892	else	8196	else
11893	echo "$as_me: failed program was:" >&5	8197	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11894	sed 's/^/\| /' conftest.$ac_ext >&5
11895
11896	rxvt_can_pass_fds=no
11897	fi	8198	fi
11898	rm -f conftest.err conftest.$ac_objext \
11899	conftest$ac_exeext conftest.$ac_ext
11900	fi
11901	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5
11902	echo "${ECHO_T}$rxvt_can_pass_fds" >&6
11903	if test x$rxvt_can_pass_fds = xyes; then
11904		8199
11905	cat >>confdefs.h <<\_ACEOF
11906	#define HAVE_UNIX_FDPASS 1
11907	_ACEOF
11908		8200
11909	fi
11910		8201
11911	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"
11912	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6	8203	if test "x$ac_cv_header_pty_h" = xyes
11913	if test "${rxvt_broken_ximcb+set}" = set; then	8204	then :
11914	echo $ECHO_N "(cached) $ECHO_C" >&6	8205	printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
11915	else
11916	cat >conftest.$ac_ext <<_ACEOF
11917		8206
11918	#include <X11/Xlib.h>
11919
11920	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11921
11922	void f() {
11923	XIMCallback cb;
11924	cb.callback = im_destroy_cb;
11925	}
11926
11927	_ACEOF
11928	rm -f conftest.$ac_objext
11929	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11930	(eval $ac_compile) 2>conftest.er1
11931	ac_status=$?
11932	grep -v '^ *+' conftest.er1 >conftest.err
11933	rm -f conftest.er1
11934	cat conftest.err >&5
11935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11936	(exit $ac_status); } &&
11937	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11938	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11939	(eval $ac_try) 2>&5
11940	ac_status=$?
11941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11942	(exit $ac_status); }; } &&
11943	{ ac_try='test -s conftest.$ac_objext'
11944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11945	(eval $ac_try) 2>&5
11946	ac_status=$?
11947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11948	(exit $ac_status); }; }; then
11949	rxvt_broken_ximcb=yes
11950	else
11951	echo "$as_me: failed program was:" >&5
11952	sed 's/^/\| /' conftest.$ac_ext >&5
11953
11954	rxvt_broken_ximcb=no
11955	fi	8207	fi
11956	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8208	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
11957	fi	8209	if test "x$ac_cv_header_util_h" = xyes
11958	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	8210	then :
11959	echo "${ECHO_T}$rxvt_broken_ximcb" >&6	8211	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
11960		8212
11961	if test x$rxvt_broken_ximcb = xyes; then
11962
11963	cat >>confdefs.h <<\_ACEOF
11964	#define XIMCB_PROTO_BROKEN 1
11965	_ACEOF
11966
11967	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$ac_cv_header_libutil_h" = xyes
		8216	then :
		8217	printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
11968		8218
		8219	fi
		8220	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		8221	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		8222	then :
		8223	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		8224
		8225	fi
		8226	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
		8227	if test "x$ac_cv_header_stropts_h" = xyes
		8228	then :
		8229	printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
		8230
		8231	fi
		8232
		8233
		8234	ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
		8235	if test "x$ac_cv_func_revoke" = xyes
		8236	then :
		8237	printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
		8238
		8239	fi
		8240	ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
		8241	if test "x$ac_cv_func__getpty" = xyes
		8242	then :
		8243	printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
		8244
		8245	fi
		8246	ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
		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"
11969	if test x$ac_cv_func_posix_openpt = xno; then	8253	if test "x$ac_cv_func_posix_openpt" = xyes
11970	echo "$as_me:$LINENO: checking for openpty" >&5	8254	then :
11971	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	8255	printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
11972	if test "${ac_cv_func_openpty+set}" = set; then	8256
11973	echo $ECHO_N "(cached) $ECHO_C" >&6	8257	fi
11974	else	8258	ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
11975	cat >conftest.$ac_ext <<_ACEOF	8259	if test "x$ac_cv_func_isastream" = xyes
11976	/* confdefs.h. */	8260	then :
11977	_ACEOF	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-$LINENO}: checking for UNIX98 ptys" >&5
		8291	printf %s "checking for UNIX98 ptys... " >&6; }
11978	cat confdefs.h >>conftest.$ac_ext	8292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11979	cat >>conftest.$ac_ext <<_ACEOF
11980	/* end confdefs.h. */	8293	/* end confdefs.h. */
11981	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11982	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11983	#define openpty innocuous_openpty
11984
11985	/* System header to define __stub macros and hopefully few prototypes,
11986	which can conflict with char openpty (); below.
11987	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11988	<limits.h> exists even on freestanding compilers. */
11989
11990	#ifdef __STDC__
11991	# include <limits.h>	8294	#include <stdlib.h>
11992	#else
11993	# include <assert.h>
11994	#endif
11995
11996	#undef openpty
11997
11998	/* Override any gcc2 internal prototype to avoid an error. */
11999	#ifdef __cplusplus
12000	extern "C"
12001	{
12002	#endif
12003	/* We use char because int might match the return type of a gcc2
12004	builtin and then its argument prototype would still apply. */
12005	char openpty ();
12006	/* The GNU C library defines this for functions which it implements
12007	to always fail with ENOSYS. Some functions are actually named
12008	something starting with __ and the normal name is an alias. */
12009	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
12010	choke me
12011	#else
12012	char (*f) () = openpty;
12013	#endif
12014	#ifdef __cplusplus
12015	}
12016	#endif
12017
12018	int	8295	int
12019	main ()	8296	main (void)
12020	{	8297	{
12021	return f != openpty;	8298	grantpt(0);unlockpt(0);ptsname(0);
12022	;	8299	;
12023	return 0;	8300	return 0;
12024	}	8301	}
12025	_ACEOF	8302	_ACEOF
12026	rm -f conftest.$ac_objext conftest$ac_exeext	8303	if ac_fn_cxx_try_link "$LINENO"
12027	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8304	then :
12028	(eval $ac_link) 2>conftest.er1	8305	unix98_pty=yes
12029	ac_status=$?
12030	grep -v '^ *+' conftest.er1 >conftest.err
12031	rm -f conftest.er1
12032	cat conftest.err >&5
12033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	(exit $ac_status); } &&
12035	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12037	(eval $ac_try) 2>&5
12038	ac_status=$?
12039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12040	(exit $ac_status); }; } &&
12041	{ ac_try='test -s conftest$ac_exeext'
12042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12043	(eval $ac_try) 2>&5
12044	ac_status=$?
12045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12046	(exit $ac_status); }; }; then
12047	ac_cv_func_openpty=yes
12048	else
12049	echo "$as_me: failed program was:" >&5
12050	sed 's/^/\| /' conftest.$ac_ext >&5
12051		8306
12052	ac_cv_func_openpty=no	8307	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
		8308
		8309	{ printf "%s\n" "$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; }
12053	fi	8314	fi
12054	rm -f conftest.err conftest.$ac_objext \	8315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
12055	conftest$ac_exeext conftest.$ac_ext	8316	conftest$ac_exeext conftest.$ac_ext
12056	fi	8317
12057	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	8318	if test -z "$unix98_pty"; then
12058	echo "${ECHO_T}$ac_cv_func_openpty" >&6	8319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12059	if test $ac_cv_func_openpty = yes; then	8320	printf %s "checking for library containing openpty... " >&6; }
12060	:	8321	if test ${ac_cv_search_openpty+y}
12061	else	8322	then :
12062	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	8323	printf %s "(cached) " >&6
12063	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6	8324	else $as_nop
12064	if test "${ac_cv_lib_util_openpty+set}" = set; then	8325	ac_func_search_save_LIBS=$LIBS
12065	echo $ECHO_N "(cached) $ECHO_C" >&6
12066	else
12067	ac_check_lib_save_LIBS=$LIBS
12068	LIBS="-lutil $LIBS"
12069	cat >conftest.$ac_ext <<_ACEOF
12070	/* confdefs.h. */
12071	_ACEOF
12072	cat confdefs.h >>conftest.$ac_ext	8326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12073	cat >>conftest.$ac_ext <<_ACEOF
12074	/* end confdefs.h. */	8327	/* end confdefs.h. */
12075		8328
12076	/* Override any gcc2 internal prototype to avoid an error. */	8329	namespace conftest {
12077	#ifdef __cplusplus	8330	extern "C" int openpty ();
12078	extern "C"	8331	}
12079	#endif
12080	/* We use char because int might match the return type of a gcc2
12081	builtin and then its argument prototype would still apply. */
12082	char openpty ();
12083	int	8332	int
12084	main ()	8333	main (void)
12085	{	8334	{
12086	openpty ();	8335	return conftest::openpty ();
12087	;	8336	;
12088	return 0;	8337	return 0;
12089	}	8338	}
12090	_ACEOF	8339	_ACEOF
		8340	for ac_lib in '' util
		8341	do
		8342	if test -z "$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 \
12091	rm -f conftest.$ac_objext conftest$ac_exeext	8424	conftest.$ac_objext conftest.beam conftest.$ac_ext
12092	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8425	fi
12093	(eval $ac_link) 2>conftest.er1	8426
12094	ac_status=$?	8427	fi
12095	grep -v '^ *+' conftest.er1 >conftest.err	8428	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12096	rm -f conftest.er1	8429	printf "%s\n" "$pt_cv_tty_group" >&6; }
12097	cat conftest.err >&5	8430	if test x$pt_cv_tty_group = xyes; then
12098	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8431
12099	(exit $ac_status); } &&	8432	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
12100	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	8433
12101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8434	fi
12102	(eval $ac_try) 2>&5	8435
12103	ac_status=$?	8436	support_image=no
12104	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8437	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
12105	(exit $ac_status); }; } &&	8438	support_image=yes
12106	{ ac_try='test -s conftest$ac_exeext'	8439	fi
12107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8440	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
12108	(eval $ac_try) 2>&5	8441	rxvt_have_xrender=no
12109	ac_status=$?	8442
12110	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8443	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
12111	(exit $ac_status); }; }; then	8444	printf %s "checking for xrender... " >&6; }
12112	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; }
12113	else	8542	else
12114	echo "$as_me: failed program was:" >&5	8543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12115	sed 's/^/\| /' conftest.$ac_ext >&5	8544	printf "%s\n" "no" >&6; }
12116
12117	ac_cv_lib_util_openpty=no
12118	fi	8545	fi
12119	rm -f conftest.err conftest.$ac_objext \
12120	conftest$ac_exeext conftest.$ac_ext
12121	LIBS=$ac_check_lib_save_LIBS
12122	fi
12123	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12124	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12125	if test $ac_cv_lib_util_openpty = yes; then
12126	LIBS="$LIBS -lutil"
12127	fi
12128		8546
12129	fi
12130		8547
12131	fi	8548	if test $XFT_CONFIG != no; then
		8549	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		8550	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		8551	fi
12132		8552
12133	echo "$as_me:$LINENO: checking for pty/tty type" >&5	8553	fi
12134	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
12135	if test "${rxvt_cv_ptys+set}" = set; then
12136	echo $ECHO_N "(cached) $ECHO_C" >&6
12137	else
12138	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
12139	rxvt_cv_ptys=OPENPTY
12140	else if test x$ac_cv_func_posix_openpt = xyes; then
12141	rxvt_cv_ptys=POSIX
12142	else if test x$ac_cv_func__getpty = xyes; then
12143	rxvt_cv_ptys=SGI4
12144	else if test -c /dev/ttyp20; then
12145	rxvt_cv_ptys=SCO
12146	else if test -c /dev/ptym/clone; then
12147	rxvt_cv_ptys=HPUX
12148	else if test -c /dev/ptc -a -c /dev/pts; then
12149	rxvt_cv_ptys=PTC
12150	else if test -c /dev/ptc -a -d /dev/pts; then
12151	rxvt_cv_ptys=PTC
12152	else if test -c /dev/ptmx -a -c /dev/pts/0; then
12153	rxvt_cv_ptys=STREAMS
12154	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
12155	rxvt_cv_ptys=STREAMS
12156	else
12157	rxvt_cv_ptys=BSD
12158	fi
12159	fi
12160	fi
12161	fi
12162	fi
12163	fi
12164	fi
12165	fi
12166	fi
12167		8554
12168	fi
12169	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12170	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12171		8555
12172	if test x$rxvt_cv_ptys = xPOSIX; then	8556	save_LIBS="$LIBS"
12173		8557	LIBS="$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 :
12174	cat >>confdefs.h <<\_ACEOF	8564	cat >>confdefs.h <<_ACEOF
12175	#define PTYS_ARE_POSIX 1	8565	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
12176	_ACEOF	8566	_ACEOF
12177		8567
		8568	else $as_nop
		8569	support_xft=no
12178	fi	8570	fi
12179	if test x$rxvt_cv_ptys = xOPENPTY; then
12180		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\$"$as_ac_var"\" = x"yes"
		8579	then :
12181	cat >>confdefs.h <<\_ACEOF	8580	cat >>confdefs.h <<_ACEOF
12182	#define PTYS_ARE_OPENPTY 1	8581	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
12183	_ACEOF	8582	_ACEOF
12184		8583
		8584	else $as_nop
		8585	support_xft=no
12185	fi	8586	fi
12186	if test x$rxvt_cv_ptys = xSCO; then
12187		8587
12188	cat >>confdefs.h <<\_ACEOF	8588	done
12189	#define PTYS_ARE_NUMERIC 1	8589	LIBS="$save_LIBS"
12190	_ACEOF
12191		8590
12192	fi
12193	if test x$rxvt_cv_ptys = xSTREAMS; then
12194
12195	cat >>confdefs.h <<\_ACEOF
12196	#define PTYS_ARE_PTMX 1
12197	_ACEOF
12198
12199	fi
12200	if test x$rxvt_cv_ptys = xPTC; then
12201
12202	cat >>confdefs.h <<\_ACEOF
12203	#define PTYS_ARE_PTC 1
12204	_ACEOF
12205
12206	fi
12207	if test x$rxvt_cv_ptys = xSGI4; then
12208
12209	cat >>confdefs.h <<\_ACEOF
12210	#define PTYS_ARE__GETPTY 1
12211	_ACEOF
12212
12213	fi
12214	if test x$rxvt_cv_ptys = xHPUX; then
12215
12216	cat >>confdefs.h <<\_ACEOF
12217	#define PTYS_ARE_CLONE 1
12218	_ACEOF
12219
12220	fi
12221	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12222
12223	cat >>confdefs.h <<\_ACEOF
12224	#define PTYS_ARE_SEARCHED 1
12225	_ACEOF
12226
12227	fi
12228
12229
12230	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12231	echo "$as_me: checking for pty ranges..." >&6;}
12232	ptys=`echo /dev/pty??`
12233	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12234	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12235	if test x$pch1 != x; then
12236
12237	cat >>confdefs.h <<_ACEOF
12238	#define PTYCHAR1 "$pch1"
12239	_ACEOF
12240
12241	fi
12242	if test x$pch2 != x; then
12243
12244	cat >>confdefs.h <<_ACEOF
12245	#define PTYCHAR2 "$pch2"
12246	_ACEOF
12247
12248	fi
12249
12250	if test x$support_xft = xyes; then	8591	if test x$support_xft = xyes; then
12251	LIBS="$LIBS `pkg-config xft --libs`"
12252	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12253		8592
		8593	printf "%s\n" "#define XFT 1" >>confdefs.h
12254		8594
12255	for ac_header in X11/Xft/Xft.h	8595	fi
12256	do
12257	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12258	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12259	echo "$as_me:$LINENO: checking for $ac_header" >&5
12260	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12261	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12262	echo $ECHO_N "(cached) $ECHO_C" >&6
12263	fi	8596	fi
12264	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8597
12265	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8598	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
12266	else	8599	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
12267	# Is the header compilable?	8600	printf %s "checking for Render >= 0.11... " >&6; }
12268	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12269	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12270	cat >conftest.$ac_ext <<_ACEOF
12271	/* confdefs.h. */
12272	_ACEOF
12273	cat confdefs.h >>conftest.$ac_ext	8601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12274	cat >>conftest.$ac_ext <<_ACEOF
12275	/* end confdefs.h. */	8602	/* end confdefs.h. */
12276	$ac_includes_default
12277	#include <$ac_header>
12278	_ACEOF
12279	rm -f conftest.$ac_objext
12280	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12281	(eval $ac_compile) 2>conftest.er1
12282	ac_status=$?
12283	grep -v '^ *+' conftest.er1 >conftest.err
12284	rm -f conftest.er1
12285	cat conftest.err >&5
12286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12287	(exit $ac_status); } &&
12288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12290	(eval $ac_try) 2>&5
12291	ac_status=$?
12292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12293	(exit $ac_status); }; } &&
12294	{ ac_try='test -s conftest.$ac_objext'
12295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12296	(eval $ac_try) 2>&5
12297	ac_status=$?
12298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12299	(exit $ac_status); }; }; then
12300	ac_header_compiler=yes
12301	else
12302	echo "$as_me: failed program was:" >&5
12303	sed 's/^/\| /' conftest.$ac_ext >&5
12304		8603
12305	ac_header_compiler=no	8604	#include <X11/extensions/Xrender.h>
12306	fi	8605	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
12307	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8606	error
12308	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12309	echo "${ECHO_T}$ac_header_compiler" >&6
12310
12311	# Is the header present?
12312	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12313	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12314	cat >conftest.$ac_ext <<_ACEOF
12315	/* confdefs.h. */
12316	_ACEOF
12317	cat confdefs.h >>conftest.$ac_ext
12318	cat >>conftest.$ac_ext <<_ACEOF
12319	/* end confdefs.h. */
12320	#include <$ac_header>
12321	_ACEOF
12322	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12323	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12324	ac_status=$?
12325	grep -v '^ *+' conftest.er1 >conftest.err
12326	rm -f conftest.er1
12327	cat conftest.err >&5
12328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12329	(exit $ac_status); } >/dev/null; then
12330	if test -s conftest.err; then
12331	ac_cpp_err=$ac_cxx_preproc_warn_flag
12332	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12333	else
12334	ac_cpp_err=
12335	fi
12336	else
12337	ac_cpp_err=yes
12338	fi
12339	if test -z "$ac_cpp_err"; then
12340	ac_header_preproc=yes
12341	else
12342	echo "$as_me: failed program was:" >&5
12343	sed 's/^/\| /' conftest.$ac_ext >&5
12344
12345	ac_header_preproc=no
12346	fi
12347	rm -f conftest.err conftest.$ac_ext
12348	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12349	echo "${ECHO_T}$ac_header_preproc" >&6
12350
12351	# So? What about this header?
12352	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12353	yes:no: )
12354	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12355	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12356	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12357	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12358	ac_header_preproc=yes
12359	;;
12360	no:yes:* )
12361	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12362	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12363	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12364	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12365	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12366	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12367	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12368	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12369	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12370	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12371	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12372	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12373	(
12374	cat <<\_ASBOX
12375	## ------------------------------------------ ##
12376	## Report this to the AC_PACKAGE_NAME lists. ##
12377	## ------------------------------------------ ##
12378	_ASBOX
12379	) \|
12380	sed "s/^/$as_me: WARNING: /" >&2
12381	;;
12382	esac
12383	echo "$as_me:$LINENO: checking for $ac_header" >&5
12384	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12385	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12386	echo $ECHO_N "(cached) $ECHO_C" >&6
12387	else
12388	eval "$as_ac_Header=\$ac_header_preproc"
12389	fi
12390	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12391	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12392
12393	fi
12394	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12395	cat >>confdefs.h <<_ACEOF
12396	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12397	_ACEOF
12398
12399	else
12400	support_xft=no
12401	fi
12402
12403	done
12404
12405
12406	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12407	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12408	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12409	echo $ECHO_N "(cached) $ECHO_C" >&6
12410	else
12411	ac_check_lib_save_LIBS=$LIBS
12412	LIBS="-lXft $LIBS"
12413	cat >conftest.$ac_ext <<_ACEOF
12414	/* confdefs.h. */
12415	_ACEOF
12416	cat confdefs.h >>conftest.$ac_ext
12417	cat >>conftest.$ac_ext <<_ACEOF
12418	/* end confdefs.h. */
12419
12420	/* Override any gcc2 internal prototype to avoid an error. */
12421	#ifdef __cplusplus
12422	extern "C"
12423	#endif	8607	#endif
12424	/* We use char because int might match the return type of a gcc2	8608
12425	builtin and then its argument prototype would still apply. */
12426	char XftDrawString32 ();
12427	int	8609	int
12428	main ()	8610	main (void)
12429	{	8611	{
12430	XftDrawString32 ();	8612
12431	;	8613	;
12432	return 0;	8614	return 0;
12433	}	8615	}
12434	_ACEOF	8616	_ACEOF
12435	rm -f conftest.$ac_objext conftest$ac_exeext	8617	if ac_fn_cxx_try_compile "$LINENO"
12436	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8618	then :
12437	(eval $ac_link) 2>conftest.er1
12438	ac_status=$?
12439	grep -v '^ *+' conftest.er1 >conftest.err
12440	rm -f conftest.er1
12441	cat conftest.err >&5
12442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12443	(exit $ac_status); } &&
12444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12446	(eval $ac_try) 2>&5
12447	ac_status=$?
12448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12449	(exit $ac_status); }; } &&
12450	{ ac_try='test -s conftest$ac_exeext'
12451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12452	(eval $ac_try) 2>&5
12453	ac_status=$?
12454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12455	(exit $ac_status); }; }; then
12456	ac_cv_lib_Xft_XftDrawString32=yes
12457	else
12458	echo "$as_me: failed program was:" >&5
12459	sed 's/^/\| /' conftest.$ac_ext >&5
12460		8619
12461	ac_cv_lib_Xft_XftDrawString32=no	8620	else $as_nop
12462	fi
12463	rm -f conftest.err conftest.$ac_objext \
12464	conftest$ac_exeext conftest.$ac_ext
12465	LIBS=$ac_check_lib_save_LIBS
12466	fi
12467	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12468	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12469	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12470	cat >>confdefs.h <<_ACEOF
12471	#define HAVE_LIBXFT 1
12472	_ACEOF
12473
12474	LIBS="-lXft $LIBS"
12475
12476	else
12477	support_xft=no	8621	support_image=no
12478	fi	8622	fi
12479		8623	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
12480
12481	if test x$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="$LIBS -lm"
12482		8628
12483	cat >>confdefs.h <<\_ACEOF	8629	printf "%s\n" "#define XRENDER 1" >>confdefs.h
12484	#define XFT 1
12485	_ACEOF
12486		8630
		8631
		8632	if test x$support_inheritpixmap = xyes; then
		8633
		8634	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		8635
12487	fi	8636	fi
		8637	else
		8638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8639	printf "%s\n" "no" >&6; }
		8640	fi
12488	fi	8641	fi
		8642
12489	if test x$support_styles = xyes; then	8643	if test x$support_styles = xyes; then
12490		8644
12491	cat >>confdefs.h <<\_ACEOF	8645	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
12492	#define ENABLE_STYLES 1
12493	_ACEOF
12494		8646
12495	fi	8647	fi
12496	if test x$support_iso14755 = xyes; then	8648	if test x$support_iso14755 = xyes; then
12497		8649
12498	cat >>confdefs.h <<\_ACEOF	8650	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
12499	#define ISO_14755 1
12500	_ACEOF
12501		8651
12502	fi	8652	fi
12503	if test x$support_8bitctrls = xyes; then	8653	if test x$support_8bitctrls = xyes; then
12504		8654
12505	cat >>confdefs.h <<\_ACEOF	8655	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12506	#define EIGHT_BIT_CONTROLS 1
12507	_ACEOF
12508		8656
12509	fi	8657	fi
12510	if test x$support_fading = xyes; then	8658	if test x$support_fading = xyes; then
12511		8659
12512	cat >>confdefs.h <<\_ACEOF	8660	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
12513	#define OFF_FOCUS_FADING 1
12514	_ACEOF
12515
12516	fi
12517	if test x$support_tinting = xyes; then
12518
12519	cat >>confdefs.h <<\_ACEOF
12520	#define TINTING 1
12521	_ACEOF
12522
12523	fi
12524	if test x$support_inheritpixmap = xyes; then
12525
12526	cat >>confdefs.h <<\_ACEOF
12527	#define TRANSPARENT 1
12528	_ACEOF
12529		8661
12530	fi	8662	fi
12531	if test x$support_keepscrolling = xno; then	8663	if test x$support_keepscrolling = xno; then
12532		8664
12533	cat >>confdefs.h <<\_ACEOF
12534	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8665	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12535	_ACEOF
12536		8666
12537	fi	8667	fi
12538	if test x$support_selectionscrolling = xyes; then	8668	if test x$support_selectionscrolling = xyes; then
12539		8669
12540	cat >>confdefs.h <<\_ACEOF	8670	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
12541	#define SELECTION_SCROLLING 1
12542	_ACEOF
12543		8671
12544	fi	8672	fi
12545	if test x$support_frills = xyes; then	8673	if test x$support_frills = xyes; then
12546		8674
12547	cat >>confdefs.h <<\_ACEOF	8675	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
12548	#define ENABLE_FRILLS 1
12549	_ACEOF
12550
12551	fi
12552	if test x$support_24bit = xyes; then
12553
12554	cat >>confdefs.h <<\_ACEOF
12555	#define PREFER_24BIT 1
12556	_ACEOF
12557		8676
12558	fi	8677	fi
12559	if test x$support_mousewheel = xyes; then	8678	if test x$support_mousewheel = xyes; then
12560		8679
12561	cat >>confdefs.h <<\_ACEOF	8680	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
12562	#define MOUSE_WHEEL 1
12563	_ACEOF
12564		8681
12565	fi	8682	fi
12566	if test x$support_mouseslipwheel = xyes; then	8683	if test x$support_mouseslipwheel = xyes; then
12567		8684
12568	cat >>confdefs.h <<\_ACEOF	8685	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12569	#define MOUSE_SLIP_WHEELING 1
12570	_ACEOF
12571		8686
12572	fi	8687	fi
12573	if test x$support_utmp = xyes; then
12574		8688
12575	cat >>confdefs.h <<\_ACEOF	8689	scrolltypes=plain
12576	#define UTMP_SUPPORT 1
12577	_ACEOF
12578		8690
12579	fi	8691	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12580	if test x$support_wtmp = xyes; then
12581		8692
12582	cat >>confdefs.h <<\_ACEOF
12583	#define WTMP_SUPPORT 1
12584	_ACEOF
12585		8693
12586	fi
12587	if test x$support_lastlog = xyes; then
12588
12589	cat >>confdefs.h <<\_ACEOF
12590	#define LASTLOG_SUPPORT 1
12591	_ACEOF
12592
12593	fi
12594	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12595	if test x$rxvt_cv_func_xlocale = xyes; then
12596
12597	cat >>confdefs.h <<\_ACEOF
12598	#define USE_XIM 1
12599	_ACEOF
12600
12601	fi
12602	fi
12603	if test x$support_xpm = xyes; then
12604
12605	cat >>confdefs.h <<\_ACEOF
12606	#define XPM_BACKGROUND 1
12607	_ACEOF
12608
12609	fi
12610	if test x$support_scroll_rxvt = xyes; then	8694	if test x$support_scroll_rxvt = xyes; then
12611		8695
12612	cat >>confdefs.h <<\_ACEOF	8696	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
12613	#define RXVT_SCROLLBAR 1
12614	_ACEOF
12615		8697
12616	scrolltypes="rxvt"	8698	scrolltypes="$scrolltypes rxvt"
12617	fi	8699	fi
12618	if test x$support_scroll_next = xyes; then	8700	if test x$support_scroll_next = xyes; then
12619		8701
12620	cat >>confdefs.h <<\_ACEOF	8702	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
12621	#define NEXT_SCROLLBAR 1
12622	_ACEOF
12623		8703
12624	scrolltypes="$scrolltypes next"	8704	scrolltypes="$scrolltypes next"
12625	fi	8705	fi
12626	if test x$support_scroll_xterm = xyes; then	8706	if test x$support_scroll_xterm = xyes; then
12627		8707
12628	cat >>confdefs.h <<\_ACEOF	8708	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
12629	#define XTERM_SCROLLBAR 1
12630	_ACEOF
12631		8709
12632	scrolltypes="$scrolltypes xterm"	8710	scrolltypes="$scrolltypes xterm"
12633	fi	8711	fi
12634	if test x$support_scroll_plain = xyes; then
12635
12636	cat >>confdefs.h <<\_ACEOF
12637	#define PLAIN_SCROLLBAR 1
12638	_ACEOF
12639
12640	scrolltypes="$scrolltypes plain"
12641	fi
12642	if test x$support_pointer_blank = xyes; then	8712	if test x$support_pointer_blank = xyes; then
12643		8713
12644	cat >>confdefs.h <<\_ACEOF	8714	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
12645	#define POINTER_BLANK 1
12646	_ACEOF
12647		8715
12648	fi	8716	fi
12649	if test x$support_text_blink = xyes; then	8717	if test x$support_text_blink = xyes; then
12650		8718
12651	cat >>confdefs.h <<\_ACEOF	8719	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
12652	#define TEXT_BLINK 1
12653	_ACEOF
12654		8720
12655	fi	8721	fi
12656	if test x$support_unicode3 = xyes; then	8722	if test x$support_unicode3 = xyes; then
12657		8723
12658	cat >>confdefs.h <<\_ACEOF	8724	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
12659	#define UNICODE_3 1
12660	_ACEOF
12661		8725
12662	fi	8726	fi
12663	if test x$support_combining = xyes; then	8727	if test x$support_combining = xyes; then
12664		8728
12665	cat >>confdefs.h <<\_ACEOF	8729	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
12666	#define ENABLE_COMBINING 1
12667	_ACEOF
12668		8730
12669	fi	8731	fi
12670	if test x$codesets = xall; then	8732	if test x$codesets = xall; then
12671	codesets=jp,jp-ext,kr,zh,zh-ext	8733	codesets=jp,jp-ext,kr,zh,zh-ext
12672	fi	8734	fi
12673		8735
12674	cat >>confdefs.h <<\_ACEOF	8736	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
12675	#define ENCODING_EU 1
12676	_ACEOF
12677		8737
12678		8738
12679	cat >>confdefs.h <<\_ACEOF	8739	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
12680	#define ENCODING_VN 1
12681	_ACEOF
12682		8740
12683	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8741	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12684	case "$codeset" in	8742	case "$codeset" in
12685	JP )	8743	JP )
12686	cat >>confdefs.h <<\_ACEOF	8744	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
12687	#define ENCODING_JP 1
12688	_ACEOF
12689	;;	8745	;;
12690	JP_EXT )	8746	JP_EXT )
12691	cat >>confdefs.h <<\_ACEOF	8747	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
12692	#define ENCODING_JP_EXT 1
12693	_ACEOF
12694	;;	8748	;;
12695	KR )	8749	KR )
12696	cat >>confdefs.h <<\_ACEOF	8750	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
12697	#define ENCODING_KR 1
12698	_ACEOF
12699	;;	8751	;;
12700	ZH )	8752	ZH )
12701	cat >>confdefs.h <<\_ACEOF	8753	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
12702	#define ENCODING_ZH 1
12703	_ACEOF
12704	;;	8754	;;
12705	ZH_EXT )	8755	ZH_EXT )
12706	cat >>confdefs.h <<\_ACEOF	8756	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
12707	#define ENCODING_ZH_EXT 1
12708	_ACEOF
12709	;;	8757	;;
12710	esac	8758	esac
12711	done	8759	done
12712		8760
12713	IF_PERL=\#	8761	IF_PERL=\#
12714	if test x$support_perl = xyes; then	8762	if test x$support_perl = xyes; then
12715	# 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.
12716	set dummy perl5; ac_word=$2	8764	set dummy perl5; ac_word=$2
12717	echo "$as_me:$LINENO: checking for $ac_word" >&5	8765	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12718	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8766	printf %s "checking for $ac_word... " >&6; }
12719	if test "${ac_cv_path_PERL+set}" = set; then	8767	if test ${ac_cv_path_PERL+y}
12720	echo $ECHO_N "(cached) $ECHO_C" >&6	8768	then :
12721	else	8769	printf %s "(cached) " >&6
		8770	else $as_nop
12722	case $PERL in	8771	case $PERL in
12723	[\\/]* \| ?:[\\/]*)	8772	[\\/]* \| ?:[\\/]*)
12724	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8773	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12725	;;	8774	;;
12726	*)	8775	*)
12727	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12728	for as_dir in $PATH	8777	for as_dir in $PATH
12729	do	8778	do
12730	IFS=$as_save_IFS	8779	IFS=$as_save_IFS
12731	test -z "$as_dir" && as_dir=.	8780	case $as_dir in #(((
		8781	'') as_dir=./ ;;
		8782	*/) ;;
		8783	*) as_dir=$as_dir/ ;;
		8784	esac
12732	for ac_exec_ext in '' $ac_executable_extensions; do	8785	for ac_exec_ext in '' $ac_executable_extensions; do
12733	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8786	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
12734	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8787	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
12735	echo "$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$ac_exec_ext" >&5
12736	break 2	8789	break 2
12737	fi	8790	fi
12738	done	8791	done
12739	done	8792	done
		8793	IFS=$as_save_IFS
12740		8794
		8795	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12741	;;	8796	;;
12742	esac	8797	esac
12743	fi	8798	fi
12744	PERL=$ac_cv_path_PERL	8799	PERL=$ac_cv_path_PERL
12745
12746	if test -n "$PERL"; then	8800	if test -n "$PERL"; then
12747	echo "$as_me:$LINENO: result: $PERL" >&5	8801	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12748	echo "${ECHO_T}$PERL" >&6	8802	printf "%s\n" "$PERL" >&6; }
12749	else	8803	else
12750	echo "$as_me:$LINENO: result: no" >&5	8804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12751	echo "${ECHO_T}no" >&6	8805	printf "%s\n" "no" >&6; }
12752	fi	8806	fi
12753		8807
12754	# Extract the first word of "perl", so it can be a program name with args.
12755	set dummy perl; ac_word=$2
12756	echo "$as_me:$LINENO: checking for $ac_word" >&5
12757	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12758	if test "${ac_cv_path_PERL+set}" = set; then
12759	echo $ECHO_N "(cached) $ECHO_C" >&6
12760	else
12761	case $PERL in
12762	[\\/]* \| ?:[\\/]*)
12763	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12764	;;
12765	*)
12766	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12767	for as_dir in $PATH
12768	do
12769	IFS=$as_save_IFS
12770	test -z "$as_dir" && as_dir=.
12771	for ac_exec_ext in '' $ac_executable_extensions; do
12772	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12773	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12774	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12775	break 2
12776	fi
12777	done
12778	done
12779		8808
12780	;;
12781	esac
12782	fi
12783	PERL=$ac_cv_path_PERL
12784		8809
12785	if test -n "$PERL"; then
12786	echo "$as_me:$LINENO: result: $PERL" >&5
12787	echo "${ECHO_T}$PERL" >&6
12788	else
12789	echo "$as_me:$LINENO: result: no" >&5
12790	echo "${ECHO_T}no" >&6
12791	fi
12792
12793
12794	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12795	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8811	printf %s "checking for $PERL suitability... " >&6; }
12796	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8812	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12797		8813
12798	save_CXXFLAGS="$CXXFLAGS"	8814	save_CXXFLAGS="$CXXFLAGS"
12799	save_LIBS="$LIBS"	8815	save_LIBS="$LIBS"
12800	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8816	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12801	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8817	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12802	cat >conftest.$ac_ext <<_ACEOF
12803	/* confdefs.h. */
12804	_ACEOF
12805	cat confdefs.h >>conftest.$ac_ext	8818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12806	cat >>conftest.$ac_ext <<_ACEOF
12807	/* end confdefs.h. */	8819	/* end confdefs.h. */
12808		8820
12809	#include <EXTERN.h>	8821	#include <EXTERN.h>
12810	#include <perl.h>	8822	#include <perl.h>
12811	#include <XSUB.h>	8823	#include <XSUB.h>
12812		8824
12813	int	8825	int
12814	main ()	8826	main (void)
12815	{	8827	{
12816		8828
12817	PerlInterpreter *perl = perl_alloc ();	8829	PerlInterpreter *perl = perl_alloc ();
12818		8830
12819	;	8831	;
12820	return 0;	8832	return 0;
12821	}	8833	}
12822	_ACEOF	8834	_ACEOF
12823	rm -f conftest.$ac_objext conftest$ac_exeext	8835	if ac_fn_cxx_try_link "$LINENO"
12824	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8836	then :
12825	(eval $ac_link) 2>conftest.er1
12826	ac_status=$?
12827	grep -v '^ *+' conftest.er1 >conftest.err
12828	rm -f conftest.er1
12829	cat conftest.err >&5
12830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12831	(exit $ac_status); } &&
12832	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12834	(eval $ac_try) 2>&5
12835	ac_status=$?
12836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12837	(exit $ac_status); }; } &&
12838	{ ac_try='test -s conftest$ac_exeext'
12839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12840	(eval $ac_try) 2>&5
12841	ac_status=$?
12842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12843	(exit $ac_status); }; }; then
12844	rxvt_perl_link=yes	8837	rxvt_perl_link=yes
12845	else	8838	else $as_nop
12846	echo "$as_me: failed program was:" >&5
12847	sed 's/^/\| /' conftest.$ac_ext >&5
12848
12849	rxvt_perl_link=no	8839	rxvt_perl_link=no
12850	fi	8840	fi
12851	rm -f conftest.err conftest.$ac_objext \	8841	rm -f core conftest.err conftest.$ac_objext conftest.beam \
12852	conftest$ac_exeext conftest.$ac_ext	8842	conftest$ac_exeext conftest.$ac_ext
12853	CXXFLAGS="$save_CXXFLAGS"	8843	CXXFLAGS="$save_CXXFLAGS"
12854	LIBS="$save_LIBS"	8844	LIBS="$save_LIBS"
12855		8845
12856	if test x$rxvt_perl_link = xyes; then	8846	if test x$rxvt_perl_link = xyes; then
12857	echo "$as_me:$LINENO: result: ok" >&5	8847	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12858	echo "${ECHO_T}ok" >&6	8848	printf "%s\n" "ok" >&6; }
12859		8849
12860	cat >>confdefs.h <<\_ACEOF	8850	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
12861	#define ENABLE_PERL 1
12862	_ACEOF
12863		8851
12864	IF_PERL=	8852	IF_PERL=
12865	PERL_O=rxvtperl.o	8853	PERL_O=rxvtperl.o
12866	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8854	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12867	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8855	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12868	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8856	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12869	else	8857	else
12870	support_perl=no	8858	as_fn_error $? "no, unable to link" "$LINENO" 5
12871	echo "$as_me:$LINENO: result: no, unable to link" >&5
12872	echo "${ECHO_T}no, unable to link" >&6
12873	fi	8859	fi
12874	else	8860	else
12875	{ { echo "$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
12876	echo "$as_me: error: no working perl found" >&2;}
12877	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12878	support_perl=no
12879	fi	8862	fi
12880	fi	8863	fi
12881		8864
12882		8865
12883		8866
12884		8867
12885		8868
12886		8869
12887		8870
12888	if test x$support_perl = xyes; then
12889	support_frills=yes
12890	fi
12891		8871
12892		8872	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12893	CFLAGS=${CFLAGS--O}
12894	LDFLAGS=${LDFLAGS--O}
12895
12896	CPPFLAGS="$CPPFLAGS"
12897
12898
12899
12900
12901
12902
12903
12904	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12905	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12906	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12907	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12908	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12909	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12910	fi
12911
12912
12913
12914
12915
12916	MCOMMON=./autoconf/Make.common
12917
12918
12919	test "$program_prefix" != NONE &&
12920	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12921	# Use a double $ so make ignores it.
12922	test "$program_suffix" != NONE &&
12923	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12924	# Double any \ or $. echo might interpret backslashes.
12925	# By default was `s,x,x', remove it if useless.
12926	cat <<\_ACEOF >conftest.sed
12927	s/[\\$]/&&/g;s/;s,x,x,$//
12928	_ACEOF
12929	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12930	rm conftest.sed
12931
12932
12933
12934
12935
12936	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12937	include_stdint_h="#include <stdint.h>"
12938	else
12939	include_stdint_h="/* #include <stdint.h> */"
12940	fi
12941	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12942	include_stdarg_h="#include <cstdarg>"
12943	else
12944	include_stdarg_h="/* #include <cstdarg> */"
12945	fi
12946	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12947	include_stdlib_h="#include <cstdlib>"
12948	else
12949	include_stdlib_h="/* #include <cstdlib> */"
12950	fi
12951	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12952	include_unistd_h="#include <unistd.h>"
12953	else
12954	include_unistd_h="/* #include <unistd.h> */"
12955	fi
12956	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12957	include_string_h="#include <cstring>"
12958	else
12959	include_string_h="/* #include <cstring> */"
12960	fi
12961	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12962	include_fcntl_h="#include <fcntl.h>"
12963	else
12964	include_fcntl_h="/* #include <fcntl.h> */"
12965	fi
12966	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12967	include_util_h="#include <util.h>"
12968	else
12969	include_util_h="/* #include <util.h> */"
12970	fi
12971	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12972	include_assert_h="#include <assert.h>"
12973	else
12974	include_assert_h="/* #include <assert.h> */"
12975	fi
12976	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12977	include_sys_ioctl_h="#include <sys/ioctl.h>"
12978	else
12979	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12980	fi
12981	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12982	include_sys_select_h="#include <sys/select.h>"
12983	else
12984	include_sys_select_h="/* #include <sys/select.h> */"
12985	fi
12986	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12987	include_sys_strredir_h="#include <sys/strredir.h>"
12988	else
12989	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12990	fi
12991	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12992	include_sys_time_h="#include <sys/time.h>"
12993	else
12994	include_sys_time_h="/* #include <sys/time.h> */"
12995	fi
12996	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12997	include_time_h="#include <time.h>"
12998	else
12999	include_time_h="/* #include <time.h> */"
13000	fi
13001
13002	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13003		8873
13004	cat >confcache <<\_ACEOF	8874	cat >confcache <<\_ACEOF
13005	# 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
13006	# 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
13007	# scripts and configure runs, see configure's option --config-cache.	8877	# scripts and configure runs, see configure's option --config-cache.
…		…
13017		8887
13018	_ACEOF	8888	_ACEOF
13019		8889
13020	# The following way of writing the cache mishandles newlines in values,	8890	# The following way of writing the cache mishandles newlines in values,
13021	# 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.
13022	# So, don't put newlines in cache variables' values.	8892	# So, we kill variables containing newlines.
13023	# 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,
13024	# 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.
13025	{	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
13026	(set) 2>&1 \|	8912	(set) 2>&1 \|
13027	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8913	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13028	ac_space=\ )	8914	${as_nl}ac_space=\ )
13029	# `set' does not quote correctly, so add quotes (double-quote	8915	# `set' does not quote correctly, so add quotes: double-quote
13030	# substitution turns \\\\ into \\, and sed turns \\ into \).	8916	# substitution turns \\\\ into \\, and sed turns \\ into \.
13031	sed -n \	8917	sed -n \
13032	"s/'/'\\\\''/g;	8918	"s/'/'\\\\''/g;
13033	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8919	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13034	;;	8920	;; #(
13035	*)	8921	*)
13036	# `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.
13037	sed -n \	8923	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13038	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13039	;;	8924	;;
13040	esac;	8925	esac \|
13041	} \|	8926	sort
		8927	) \|
13042	sed '	8928	sed '
		8929	/^ac_cv_env_/b end
13043	t clear	8930	t clear
13044	: clear	8931	:clear
13045	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8932	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
13046	t end	8933	t end
13047	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8934	s/^$[^=]$=$.$$/\1=${\1=\2}/
13048	: end' >>confcache	8935	:end' >>confcache
13049	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8936	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13050	if test -w $cache_file; then	8937	if test -w "$cache_file"; then
13051	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 "$cache_file"; then
13052	cat confcache >$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
13053	else	8953	else
13054	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 $cache_file" >&6;}
13055	fi	8956	fi
13056	fi	8957	fi
13057	rm -f confcache	8958	rm -f confcache
13058		8959
13059	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8960	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13060	# Let make expand exec_prefix.	8961	# Let make expand exec_prefix.
13061	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8962	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13062		8963
13063	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13064	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13065	# trailing colons and then remove the whole line if VPATH becomes empty
13066	# (actually we leave an empty line to preserve line numbers).
13067	if test "x$srcdir" = x.; then
13068	ac_vpsub='/^[ ]VPATH[ ]=/{
13069	s/:\$(srcdir):/:/;
13070	s/:\${srcdir}:/:/;
13071	s/:@srcdir@:/:/;
13072	s/^$[^=]=[ ]$:*/\1/;
13073	s/:*$//;
13074	s/^[^=]=[ ]$//;
13075	}'
13076	fi
13077
13078	DEFS=-DHAVE_CONFIG_H	8964	DEFS=-DHAVE_CONFIG_H
13079		8965
13080	ac_libobjs=	8966	ac_libobjs=
13081	ac_ltlibobjs=	8967	ac_ltlibobjs=
		8968	U=
13082	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
13083	# 1. Remove the extension, and $U if already installed.	8970	# 1. Remove the extension, and $U if already installed.
13084	ac_i=`echo "$ac_i" \|
13085	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8971	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13086	# 2. Add them.	8972	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
13087	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8973	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13088	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'
13089	done	8977	done
13090	LIBOBJS=$ac_libobjs	8978	LIBOBJS=$ac_libobjs
13091		8979
13092	LTLIBOBJS=$ac_ltlibobjs	8980	LTLIBOBJS=$ac_ltlibobjs
13093		8981
13094		8982
13095		8983
13096	: ${CONFIG_STATUS=./config.status}	8984	: "${CONFIG_STATUS=./config.status}"
		8985	ac_write_fail=0
13097	ac_clean_files_save=$ac_clean_files	8986	ac_clean_files_save=$ac_clean_files
13098	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8987	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13099	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13100	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8989	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
13101	cat >$CONFIG_STATUS <<_ACEOF	8990	as_write_fail=0
		8991	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13102	#! $SHELL	8992	#! $SHELL
13103	# Generated by $as_me.	8993	# Generated by $as_me.
13104	# Run this file to recreate the current configuration.	8994	# Run this file to recreate the current configuration.
13105	# Compiler output produced by configure, useful for debugging	8995	# Compiler output produced by configure, useful for debugging
13106	# configure, is in config.log if it exists.	8996	# configure, is in config.log if it exists.
13107		8997
13108	debug=false	8998	debug=false
13109	ac_cs_recheck=false	8999	ac_cs_recheck=false
13110	ac_cs_silent=false	9000	ac_cs_silent=false
		9001
13111	SHELL=\${CONFIG_SHELL-$SHELL}	9002	SHELL=\${CONFIG_SHELL-$SHELL}
		9003	export SHELL
13112	_ACEOF	9004	_ASEOF
13113		9005	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13114	cat >>$CONFIG_STATUS <<\_ACEOF
13115	## --------------------- ##	9006	## -------------------- ##
13116	## M4sh Initialization. ##	9007	## M4sh Initialization. ##
13117	## --------------------- ##	9008	## -------------------- ##
13118		9009
13119	# Be Bourne compatible	9010	# Be more Bourne compatible
		9011	DUALCASE=1; export DUALCASE # for MKS sh
		9012	as_nop=:
13120	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	9013	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9014	then :
13121	emulate sh	9015	emulate sh
13122	NULLCMD=:	9016	NULLCMD=:
13123	# 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
13124	# is contrary to our usage. Disable this feature.	9018	# is contrary to our usage. Disable this feature.
13125	alias -g '${1+"$@"}'='"$@"'	9019	alias -g '${1+"$@"}'='"$@"'
13126	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) :
13127	set -o posix	9024	set -o posix ;; #(
		9025	*) :
		9026	;;
		9027	esac
13128	fi	9028	fi
13129	DUALCASE=1; export DUALCASE # for MKS sh
13130		9029
13131	# Support unset when possible.
13132	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13133	as_unset=unset
13134	else
13135	as_unset=false
13136	fi
13137		9030
13138		9031
13139	# Work around bugs in pre-3.0 UWIN ksh.	9032	# Reset variables that may have inherited troublesome values from
13140	$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=" "" $as_nl"
		9043
13141	PS1='$ '	9044	PS1='$ '
13142	PS2='> '	9045	PS2='> '
13143	PS4='+ '	9046	PS4='+ '
13144		9047
13145	# NLS nuisances.	9048	# Ensure predictable behavior from utilities with locale-dependent output.
13146	for as_var in \	9049	LC_ALL=C
13147	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	9050	export LC_ALL
13148	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	9051	LANGUAGE=C
13149	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
13150	do	9085	do
13151	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	9086	IFS=$as_save_IFS
13152	eval $as_var=C; export $as_var	9087	case $as_dir in #(((
13153	else	9088	'') as_dir=./ ;;
13154	$as_unset $as_var	9089	*/) ;;
13155	fi	9090	*) as_dir=$as_dir/ ;;
		9091	esac
		9092	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
13156	done	9093	done
		9094	IFS=$as_save_IFS
13157		9095
13158	# 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 $? -eq 1`
		9189	}
		9190	fi # as_fn_arith
		9191
		9192
13159	if expr a : '$a$' >/dev/null 2>&1; then	9193	if expr a : '$a$' >/dev/null 2>&1 &&
		9194	test "X`expr 00001 : '.*$...$'`" = X001; then
13160	as_expr=expr	9195	as_expr=expr
13161	else	9196	else
13162	as_expr=false	9197	as_expr=false
13163	fi	9198	fi
13164		9199
13165	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9200	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13166	as_basename=basename	9201	as_basename=basename
13167	else	9202	else
13168	as_basename=false	9203	as_basename=false
13169	fi	9204	fi
13170		9205
		9206	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9207	as_dirname=dirname
		9208	else
		9209	as_dirname=false
		9210	fi
13171		9211
13172	# Name of the executable.
13173	as_me=`$as_basename "$0" \|\|	9212	as_me=`$as_basename -- "$0" \|\|
13174	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9213	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13175	X"$0" : 'X$//$$' \\| \	9214	X"$0" : 'X$//$$' \\| \
13176	X"$0" : 'X$/$$' \\| \	9215	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13177	. : '$.$' 2>/dev/null \|\|	9216	printf "%s\n" X/"$0" \|
13178	echo X/"$0" \|
13179	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9217	sed '/^.\/$[^/][^/]$\/*$/{
13180	/^X\/$\/\/$$/{ s//\1/; q; }	9218	s//\1/
13181	/^X\/$\/$.*/{ s//\1/; q; }	9219	q
		9220	}
		9221	/^X\/$\/\/$$/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\/$\/$.*/{
		9226	s//\1/
		9227	q
		9228	}
13182	s/.*/./; q'`	9229	s/.*/./; q'`
13183		9230
13184
13185	# PATH needs CR, and LINENO needs CR and PATH.
13186	# Avoid depending upon Character Ranges.	9231	# Avoid depending upon Character Ranges.
13187	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9232	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13188	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9233	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13189	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9234	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13190	as_cr_digits='0123456789'	9235	as_cr_digits='0123456789'
13191	as_cr_alnum=$as_cr_Letters$as_cr_digits	9236	as_cr_alnum=$as_cr_Letters$as_cr_digits
13192		9237
13193	# The user is always right.	9238
13194	if test "${PATH_SEPARATOR+set}" != set; then	9239	# Determine whether it's possible to make 'echo' print without a newline.
13195	echo "#! /bin/sh" >conf$$.sh	9240	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
13196	echo "exit 0" >>conf$$.sh	9241	# for compatibility with existing Makefiles.
13197	chmod +x conf$$.sh	9242	ECHO_C= ECHO_N= ECHO_T=
13198	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9243	case `echo -n x` in #(((((
13199	PATH_SEPARATOR=';'	9244	-n*)
		9245	case `echo 'xy\c'` in
		9246	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9247	xy) ECHO_C='\c';;
		9248	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9249	ECHO_T=' ';;
		9250	esac;;
		9251	*)
		9252	ECHO_N='-n';;
		9253	esac
		9254
		9255	# For backward compatibility with old third-party macros, we provide
		9256	# the shell variables $as_echo and $as_echo_n. New code should use
		9257	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9258	as_echo='printf %s\n'
		9259	as_echo_n='printf %s'
		9260
		9261	rm -f conf$$ 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$$ 2>/dev/null; then
		9278	as_ln_s=ln
13200	else	9279	else
13201	PATH_SEPARATOR=:	9280	as_ln_s='cp -pR'
13202	fi	9281	fi
13203	rm -f conf$$.sh	9282	else
		9283	as_ln_s='cp -pR'
13204	fi	9284	fi
		9285	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9286	rmdir conf$$.dir 2>/dev/null
13205		9287
13206		9288
13207	as_lineno_1=$LINENO	9289	# as_fn_mkdir_p
13208	as_lineno_2=$LINENO	9290	# -------------
13209	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9291	# Create "$as_dir" as a directory, including parents if necessary.
13210	test "x$as_lineno_1" != "x$as_lineno_2" &&	9292	as_fn_mkdir_p ()
13211	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9293	{
13212	# Find who we are. Look in the path if we contain no path at all
13213	# relative or not.
13214	case $0 in
13215	[\\/] ) as_myself=$0 ;;
13216	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13217	for as_dir in $PATH
13218	do
13219	IFS=$as_save_IFS
13220	test -z "$as_dir" && as_dir=.
13221	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13222	done
13223		9294
13224	;;	9295	case $as_dir in #(
		9296	-*) as_dir=./$as_dir;;
13225	esac	9297	esac
13226	# We did not find ourselves, most probably we were run as `sh COMMAND'	9298	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13227	# in which case we are not to be found in the path.	9299	as_dirs=
13228	if test "x$as_myself" = x; then	9300	while :; do
13229	as_myself=$0
13230	fi
13231	if test ! -f "$as_myself"; then
13232	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13233	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13234	{ (exit 1); exit 1; }; }
13235	fi
13236	case $CONFIG_SHELL in
13237	'')
13238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13239	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13240	do
13241	IFS=$as_save_IFS
13242	test -z "$as_dir" && as_dir=.
13243	for as_base in sh bash ksh sh5; do
13244	case $as_dir in	9301	case $as_dir in #(
13245	/*)	9302	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13246	if ("$as_dir/$as_base" -c '	9303	*) as_qdir=$as_dir;;
13247	as_lineno_1=$LINENO	9304	esac
13248	as_lineno_2=$LINENO	9305	as_dirs="'$as_qdir' $as_dirs"
13249	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9306	as_dir=`$as_dirname -- "$as_dir" \|\|
13250	test "x$as_lineno_1" != "x$as_lineno_2" &&	9307	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13251	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9308	X"$as_dir" : 'X$//$[^/]' \\| \
13252	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9309	X"$as_dir" : 'X$//$$' \\| \
13253	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9310	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13254	CONFIG_SHELL=$as_dir/$as_base	9311	printf "%s\n" X"$as_dir" \|
13255	export CONFIG_SHELL	9312	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13256	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9313	s//\1/
13257	fi;;	9314	q
13258	esac	9315	}
		9316	/^X$\/\/$[^/].*/{
		9317	s//\1/
		9318	q
		9319	}
		9320	/^X$\/\/$$/{
		9321	s//\1/
		9322	q
		9323	}
		9324	/^X$\/$.*/{
		9325	s//\1/
		9326	q
		9327	}
		9328	s/.*/./; q'`
		9329	test -d "$as_dir" && break
13259	done	9330	done
13260	done	9331	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13261	;;	9332	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13262	esac
13263		9333
13264	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13265	# uniformly replaced by the line number. The first 'sed' inserts a
13266	# line-number line before each line; the second 'sed' does the real
13267	# work. The second script uses 'N' to pair each line-number line
13268	# with the numbered line, and appends trailing '-' during
13269	# substitution so that $LINENO is not a special case at line end.
13270	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13271	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13272	sed '=' <$as_myself \|
13273	sed '
13274	N
13275	s,$,-,
13276	: loop
13277	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13278	t loop
13279	s,-$,,
13280	s,^['$as_cr_digits']*\n,,
13281	' >$as_me.lineno &&
13282	chmod +x $as_me.lineno \|\|
13283	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13284	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13285	{ (exit 1); exit 1; }; }
13286		9334
13287	# Don't try to exec as it changes $[0], causing all sort of problems	9335	} # as_fn_mkdir_p
13288	# (the dirname of $[0] is not the place where we might find the
13289	# original and so on. Autoconf is especially sensible to this).
13290	. ./$as_me.lineno
13291	# Exit status is that of the last command.
13292	exit
13293	}
13294
13295
13296	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13297	c,-n*) ECHO_N= ECHO_C='
13298	' ECHO_T=' ' ;;
13299	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13300	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13301	esac
13302
13303	if expr a : '$a$' >/dev/null 2>&1; then
13304	as_expr=expr
13305	else
13306	as_expr=false
13307	fi
13308
13309	rm -f conf$$ conf$$.exe conf$$.file
13310	echo >conf$$.file
13311	if ln -s conf$$.file conf$$ 2>/dev/null; then
13312	# We could just check for DJGPP; but this test a) works b) is more generic
13313	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13314	if test -f conf$$.exe; then
13315	# Don't use ln at all; we don't have any links
13316	as_ln_s='cp -p'
13317	else
13318	as_ln_s='ln -s'
13319	fi
13320	elif ln conf$$.file conf$$ 2>/dev/null; then
13321	as_ln_s=ln
13322	else
13323	as_ln_s='cp -p'
13324	fi
13325	rm -f conf$$ conf$$.exe conf$$.file
13326
13327	if mkdir -p . 2>/dev/null; then	9336	if mkdir -p . 2>/dev/null; then
13328	as_mkdir_p=:	9337	as_mkdir_p='mkdir -p "$as_dir"'
13329	else	9338	else
13330	test -d ./-p && rmdir ./-p	9339	test -d ./-p && rmdir ./-p
13331	as_mkdir_p=false	9340	as_mkdir_p=false
13332	fi	9341	fi
13333		9342
13334	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
13335		9353
13336	# Sed expression to map a string onto a valid CPP name.	9354	# Sed expression to map a string onto a valid CPP name.
13337	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'"
13338		9356
13339	# Sed expression to map a string onto a valid variable name.	9357	# Sed expression to map a string onto a valid variable name.
13340	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'"
13341		9359
13342		9360
13343	# IFS
13344	# We need space, tab and new line, in precisely that order.
13345	as_nl='
13346	'
13347	IFS=" $as_nl"
13348
13349	# CDPATH.
13350	$as_unset CDPATH
13351
13352	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
13353		9367
		9368	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13354	# 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
13355	# report actual input values of CONFIG_FILES etc. instead of their	9370	# report actual input values of CONFIG_FILES etc. instead of their
13356	# values after options handling. Logging --version etc. is OK.	9371	# values after options handling.
13357	exec 5>>config.log	9372	ac_log="
13358	{
13359	echo
13360	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13361	## Running $as_me. ##
13362	_ASBOX
13363	} >&5
13364	cat >&5 <<_CSEOF
13365
13366	This file was extended by $as_me, which was	9373	This file was extended by $as_me, which was
13367	generated by GNU Autoconf 2.59. Invocation command line was	9374	generated by GNU Autoconf 2.71. Invocation command line was
13368		9375
13369	CONFIG_FILES = $CONFIG_FILES	9376	CONFIG_FILES = $CONFIG_FILES
13370	CONFIG_HEADERS = $CONFIG_HEADERS	9377	CONFIG_HEADERS = $CONFIG_HEADERS
13371	CONFIG_LINKS = $CONFIG_LINKS	9378	CONFIG_LINKS = $CONFIG_LINKS
13372	CONFIG_COMMANDS = $CONFIG_COMMANDS	9379	CONFIG_COMMANDS = $CONFIG_COMMANDS
13373	$ $0 $@	9380	$ $0 $@
13374		9381
13375	_CSEOF
13376	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9382	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13377	echo >&5	9383	"
		9384
13378	_ACEOF	9385	_ACEOF
13379		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
13380	# Files that config.status was made for.	9397	# Files that config.status was made for.
13381	if test -n "$ac_config_files"; then	9398	config_files="$ac_config_files"
13382	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9399	config_headers="$ac_config_headers"
13383	fi
13384		9400
13385	if test -n "$ac_config_headers"; then	9401	_ACEOF
13386	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13387	fi
13388		9402
13389	if test -n "$ac_config_links"; then
13390	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13391	fi
13392
13393	if test -n "$ac_config_commands"; then
13394	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13395	fi
13396
13397	cat >>$CONFIG_STATUS <<\_ACEOF	9403	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13398
13399	ac_cs_usage="\	9404	ac_cs_usage="\
13400	\`$as_me' instantiates files from templates according to the	9405	\`$as_me' instantiates files and other configuration actions
13401	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.
13402		9408
13403	Usage: $0 [OPTIONS] [FILE]...	9409	Usage: $0 [OPTION]... [TAG]...
13404		9410
13405	-h, --help print this help, then exit	9411	-h, --help print this help, then exit
13406	-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
13407	-q, --quiet do not print progress messages	9415	do not print progress messages
13408	-d, --debug don't remove temporary files	9416	-d, --debug don't remove temporary files
13409	--recheck update $as_me by reconfiguring in the same conditions	9417	--recheck update $as_me by reconfiguring in the same conditions
13410	--file=FILE[:TEMPLATE]	9418	--file=FILE[:TEMPLATE]
13411	instantiate the configuration file FILE	9419	instantiate the configuration file FILE
13412	--header=FILE[:TEMPLATE]	9420	--header=FILE[:TEMPLATE]
13413	instantiate the configuration header FILE	9421	instantiate the configuration header FILE
13414		9422
13415	Configuration files:	9423	Configuration files:
13416	$config_files	9424	$config_files
13417		9425
13418	Configuration headers:	9426	Configuration headers:
13419	$config_headers	9427	$config_headers
13420		9428
13421	Report bugs to <bug-autoconf@gnu.org>."	9429	Report bugs to the package provider."
		9430
13422	_ACEOF	9431	_ACEOF
13423		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"`
13424	cat >>$CONFIG_STATUS <<_ACEOF	9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9435	ac_cs_config='$ac_cs_config_escaped'
13425	ac_cs_version="\\	9436	ac_cs_version="\\
13426	config.status	9437	config.status
13427	configured by $0, generated by GNU Autoconf 2.59,	9438	configured by $0, generated by GNU Autoconf 2.71,
13428	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9439	with options \\"\$ac_cs_config\\"
13429		9440
13430	Copyright (C) 2003 Free Software Foundation, Inc.	9441	Copyright (C) 2021 Free Software Foundation, Inc.
13431	This config.status script is free software; the Free Software Foundation	9442	This config.status script is free software; the Free Software Foundation
13432	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'
13433	srcdir=$srcdir	9446	srcdir='$srcdir'
13434	INSTALL="$INSTALL"	9447	INSTALL='$INSTALL'
		9448	test -n "\$AWK" \|\| AWK=awk
13435	_ACEOF	9449	_ACEOF
13436		9450
13437	cat >>$CONFIG_STATUS <<\_ACEOF	9451	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13438	# 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.
13439	# value. By we need to know if files were specified by the user.
13440	ac_need_defaults=:	9453	ac_need_defaults=:
13441	while test $# != 0	9454	while test $# != 0
13442	do	9455	do
13443	case $1 in	9456	case $1 in
13444	--=)	9457	--=?)
13445	ac_option=`expr "x$1" : 'x$[^=]*$='`	9458	ac_option=`expr "X$1" : 'X$[^=]*$='`
13446	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9459	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13447	ac_shift=:	9460	ac_shift=:
13448	;;	9461	;;
		9462	--*=)
		9463	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9464	ac_optarg=
		9465	ac_shift=:
		9466	;;
13449	-*)	9467	*)
13450	ac_option=$1	9468	ac_option=$1
13451	ac_optarg=$2	9469	ac_optarg=$2
13452	ac_shift=shift	9470	ac_shift=shift
13453	;;	9471	;;
13454	*) # This is not an option, so the user has probably given explicit
13455	# arguments.
13456	ac_option=$1
13457	ac_need_defaults=false;;
13458	esac	9472	esac
13459		9473
13460	case $ac_option in	9474	case $ac_option in
13461	# Handling of the options.	9475	# Handling of the options.
13462	_ACEOF
13463	cat >>$CONFIG_STATUS <<\_ACEOF
13464	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9476	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13465	ac_cs_recheck=: ;;	9477	ac_cs_recheck=: ;;
13466	--version \| --vers* \| -V )	9478	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13467	echo "$ac_cs_version"; exit 0 ;;	9479	printf "%s\n" "$ac_cs_version"; exit ;;
13468	--he \| --h)	9480	--config \| --confi \| --conf \| --con \| --co \| --c )
13469	# Conflict between --help and --header	9481	printf "%s\n" "$ac_cs_config"; exit ;;
13470	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9482	--debug \| --debu \| --deb \| --de \| --d \| -d )
13471	Try \`$0 --help' for more information." >&5
13472	echo "$as_me: error: ambiguous option: $1
13473	Try \`$0 --help' for more information." >&2;}
13474	{ (exit 1); exit 1; }; };;
13475	--help \| --hel \| -h )
13476	echo "$ac_cs_usage"; exit 0 ;;
13477	--debug \| --d* \| -d )
13478	debug=: ;;	9483	debug=: ;;
13479	--file \| --fil \| --fi \| --f )	9484	--file \| --fil \| --fi \| --f )
13480	$ac_shift	9485	$ac_shift
13481	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'"
13482	ac_need_defaults=false;;	9491	ac_need_defaults=false;;
13483	--header \| --heade \| --head \| --hea )	9492	--header \| --heade \| --head \| --hea )
13484	$ac_shift	9493	$ac_shift
13485	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'"
13486	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 ;;
13487	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9505	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13488	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9506	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13489	ac_cs_silent=: ;;	9507	ac_cs_silent=: ;;
13490		9508
13491	# This is an error.	9509	# This is an error.
13492	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9510	-*) as_fn_error $? "unrecognized option: \`$1'
13493	Try \`$0 --help' for more information." >&5
13494	echo "$as_me: error: unrecognized option: $1
13495	Try \`$0 --help' for more information." >&2;}	9511	Try \`$0 --help' for more information." ;;
13496	{ (exit 1); exit 1; }; } ;;
13497		9512
13498	*) ac_config_targets="$ac_config_targets $1" ;;	9513	*) as_fn_append ac_config_targets " $1"
		9514	ac_need_defaults=false ;;
13499		9515
13500	esac	9516	esac
13501	shift	9517	shift
13502	done	9518	done
13503		9519
…		…
13507	exec 6>/dev/null	9523	exec 6>/dev/null
13508	ac_configure_extra_args="$ac_configure_extra_args --silent"	9524	ac_configure_extra_args="$ac_configure_extra_args --silent"
13509	fi	9525	fi
13510		9526
13511	_ACEOF	9527	_ACEOF
13512	cat >>$CONFIG_STATUS <<_ACEOF	9528	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13513	if \$ac_cs_recheck; then	9529	if \$ac_cs_recheck; then
13514	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13515	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 "\$@"
13516	fi	9536	fi
13517		9537
13518	_ACEOF	9538	_ACEOF
13519
13520
13521
13522
13523
13524	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.
13525	for ac_config_target in $ac_config_targets	9556	for ac_config_target in $ac_config_targets
13526	do	9557	do
13527	case "$ac_config_target" in	9558	case $ac_config_target in
13528	# Handling of arguments.	9559	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13529	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13530	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9560	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13531	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9561	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13532	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9562	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13533	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9563
13534	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	9564	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13535	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13536	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13537	{ (exit 1); exit 1; }; };;
13538	esac	9565	esac
13539	done	9566	done
		9567
13540		9568
13541	# 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,
13542	# 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.
13543	# 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
13544	# bizarre bug on SunOS 4.1.3.	9572	# bizarre bug on SunOS 4.1.3.
13545	if $ac_need_defaults; then	9573	if $ac_need_defaults; then
13546	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9574	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
13547	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9575	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
13548	fi	9576	fi
13549		9577
13550	# 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
13551	# 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,
13552	# creating and moving files from /tmp can sometimes cause problems.	9580	# creating and moving files from /tmp can sometimes cause problems.
13553	# 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'.
13554	$debug \|\|	9584	$debug \|\|
13555	{	9585	{
13556	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9586	tmp= ac_tmp=
13557	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
13558	}	9592	}
13559
13560	# Create a (secure) tmp directory for tmp files.	9593	# Create a (secure) tmp directory for tmp files.
13561		9594
13562	{	9595	{
13563	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9596	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13564	test -n "$tmp" && test -d "$tmp"	9597	test -d "$tmp"
13565	} \|\|	9598	} \|\|
13566	{	9599	{
13567	tmp=./confstat$$-$RANDOM	9600	tmp=./conf$$-$RANDOM
13568	(umask 077 && mkdir $tmp)	9601	(umask 077 && mkdir "$tmp")
13569	} \|\|	9602	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13570	{	9603	ac_tmp=$tmp
13571	echo "$me: cannot create a temporary directory in ." >&2
13572	{ (exit 1); exit 1; }
13573	}
13574		9604
		9605	# Set up the scripts for CONFIG_FILES section.
		9606	# No need to generate them if there are no CONFIG_FILES.
		9607	# This happens for instance with `./config.status config.h'.
		9608	if test -n "$CONFIG_FILES"; then
		9609
		9610
		9611	ac_cr=`echo X \| tr X '\015'`
		9612	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9613	# But we know of no other shell where ac_cr would be empty at this
		9614	# point, so we can use a bashism as a fallback.
		9615	if test "x$ac_cr" = x; then
		9616	eval ac_cr=\$\'\\r\'
		9617	fi
		9618	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9619	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9620	ac_cs_awk_cr='\\r'
		9621	else
		9622	ac_cs_awk_cr=$ac_cr
		9623	fi
		9624
		9625	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13575	_ACEOF	9626	_ACEOF
13576		9627
		9628
		9629	{
		9630	echo "cat >conf$$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
13577	cat >>$CONFIG_STATUS <<_ACEOF	9652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13578		9653	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13579	#
13580	# CONFIG_FILES section.
13581	#
13582
13583	# No need to generate the scripts if there are no CONFIG_FILES.
13584	# This happens for instance when ./config.status config.h
13585	if test -n "\$CONFIG_FILES"; then
13586	# Protect against being on the right side of a sed subst in config.status.
13587	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13588	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13589	s,@SHELL@,$SHELL,;t t
13590	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13591	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13592	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13593	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13594	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13595	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13596	s,@exec_prefix@,$exec_prefix,;t t
13597	s,@prefix@,$prefix,;t t
13598	s,@program_transform_name@,$program_transform_name,;t t
13599	s,@bindir@,$bindir,;t t
13600	s,@sbindir@,$sbindir,;t t
13601	s,@libexecdir@,$libexecdir,;t t
13602	s,@datadir@,$datadir,;t t
13603	s,@sysconfdir@,$sysconfdir,;t t
13604	s,@sharedstatedir@,$sharedstatedir,;t t
13605	s,@localstatedir@,$localstatedir,;t t
13606	s,@libdir@,$libdir,;t t
13607	s,@includedir@,$includedir,;t t
13608	s,@oldincludedir@,$oldincludedir,;t t
13609	s,@infodir@,$infodir,;t t
13610	s,@mandir@,$mandir,;t t
13611	s,@build_alias@,$build_alias,;t t
13612	s,@host_alias@,$host_alias,;t t
13613	s,@target_alias@,$target_alias,;t t
13614	s,@DEFS@,$DEFS,;t t
13615	s,@ECHO_C@,$ECHO_C,;t t
13616	s,@ECHO_N@,$ECHO_N,;t t
13617	s,@ECHO_T@,$ECHO_T,;t t
13618	s,@LIBS@,$LIBS,;t t
13619	s,@build@,$build,;t t
13620	s,@build_cpu@,$build_cpu,;t t
13621	s,@build_vendor@,$build_vendor,;t t
13622	s,@build_os@,$build_os,;t t
13623	s,@host@,$host,;t t
13624	s,@host_cpu@,$host_cpu,;t t
13625	s,@host_vendor@,$host_vendor,;t t
13626	s,@host_os@,$host_os,;t t
13627	s,@VERSION@,$VERSION,;t t
13628	s,@DATE@,$DATE,;t t
13629	s,@LSMDATE@,$LSMDATE,;t t
13630	s,@LIBVERSION@,$LIBVERSION,;t t
13631	s,@CC@,$CC,;t t
13632	s,@CFLAGS@,$CFLAGS,;t t
13633	s,@LDFLAGS@,$LDFLAGS,;t t
13634	s,@CPPFLAGS@,$CPPFLAGS,;t t
13635	s,@ac_ct_CC@,$ac_ct_CC,;t t
13636	s,@EXEEXT@,$EXEEXT,;t t
13637	s,@OBJEXT@,$OBJEXT,;t t
13638	s,@CXX@,$CXX,;t t
13639	s,@CXXFLAGS@,$CXXFLAGS,;t t
13640	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13641	s,@CPP@,$CPP,;t t
13642	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13643	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13644	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13645	s,@AWK@,$AWK,;t t
13646	s,@LINKER@,$LINKER,;t t
13647	s,@CXXCPP@,$CXXCPP,;t t
13648	s,@EGREP@,$EGREP,;t t
13649	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13650	s,@RXVTNAME@,$RXVTNAME,;t t
13651	s,@MV@,$MV,;t t
13652	s,@RM@,$RM,;t t
13653	s,@CP@,$CP,;t t
13654	s,@LN@,$LN,;t t
13655	s,@SED@,$SED,;t t
13656	s,@ECHO@,$ECHO,;t t
13657	s,@CMP@,$CMP,;t t
13658	s,@TBL@,$TBL,;t t
13659	s,@TIC@,$TIC,;t t
13660	s,@X_CFLAGS@,$X_CFLAGS,;t t
13661	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13662	s,@X_LIBS@,$X_LIBS,;t t
13663	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13664	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13665	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13666	s,@XPM_LIBS@,$XPM_LIBS,;t t
13667	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13668	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13669	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13670	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13671	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13672	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13673	s,@PERL@,$PERL,;t t
13674	s,@PERLLIB@,$PERLLIB,;t t
13675	s,@PERLFLAGS@,$PERLFLAGS,;t t
13676	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13677	s,@IF_PERL@,$IF_PERL,;t t
13678	s,@PERL_O@,$PERL_O,;t t
13679	s,@DEBUG@,$DEBUG,;t t
13680	s,@DINCLUDE@,$DINCLUDE,;t t
13681	s,@DLIB@,$DLIB,;t t
13682	s,@include_stdint_h@,$include_stdint_h,;t t
13683	s,@include_stdarg_h@,$include_stdarg_h,;t t
13684	s,@include_stdlib_h@,$include_stdlib_h,;t t
13685	s,@include_unistd_h@,$include_unistd_h,;t t
13686	s,@include_string_h@,$include_string_h,;t t
13687	s,@include_fcntl_h@,$include_fcntl_h,;t t
13688	s,@include_util_h@,$include_util_h,;t t
13689	s,@include_assert_h@,$include_assert_h,;t t
13690	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13691	s,@include_sys_select_h@,$include_sys_select_h,;t t
13692	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13693	s,@include_sys_time_h@,$include_sys_time_h,;t t
13694	s,@include_time_h@,$include_time_h,;t t
13695	s,@LIBOBJS@,$LIBOBJS,;t t
13696	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13697	/@MCOMMON@/r $MCOMMON
13698	s,@MCOMMON@,,;t t
13699	CEOF
13700
13701	_ACEOF	9654	_ACEOF
		9655	sed -n '
		9656	h
		9657	s/^/S["/; s/!.*/"]=/
		9658	p
		9659	g
		9660	s/^[^!]*!//
		9661	:repl
		9662	t repl
		9663	s/'"$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 >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9700	_ACAWK
		9701	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9702	for (key in S) S_is_set[key] = 1
		9703	FS = ""
13702		9704
13703	cat >>$CONFIG_STATUS <<\_ACEOF	9705	}
13704	# Split the substitutions into bite-sized pieces for seds with	9706	{
13705	# small command number limits, like on Digital OSF/1 and HP-UX.	9707	line = $ 0
13706	ac_max_sed_lines=48	9708	nfields = split(line, field, "@")
13707	ac_sed_frag=1 # Number of current file.	9709	substed = 0
13708	ac_beg=1 # First line for current file.	9710	len = length(field[1])
13709	ac_end=$ac_max_sed_lines # Line after last line for current file.	9711	for (i = 2; i < nfields; i++) {
13710	ac_more_lines=:	9712	key = field[i]
13711	ac_sed_cmds=	9713	keylen = length(key)
13712	while $ac_more_lines; do	9714	if (S_is_set[key]) {
13713	if test $ac_beg -gt 1; then	9715	value = S[key]
13714	sed "1,${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
13715	else	9719	} else
13716	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;}
13717	fi	9925	fi
13718	if test ! -s $tmp/subs.frag; then	9926	# Neutralize special characters interpreted by sed in replacement strings.
13719	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;;
13720	else	9932	esac
13721	# The purpose of the label and of the branching condition is to
13722	# speed up the sed processing (if there are no `@' at all, there
13723	# is no need to browse any of the substitutions).
13724	# These are the two extra sed commands mentioned above.
13725	(echo ':t
13726	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13727	if test -z "$ac_sed_cmds"; then
13728	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13729	else
13730	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13731	fi
13732	ac_sed_frag=`expr $ac_sed_frag + 1`
13733	ac_beg=$ac_end
13734	ac_end=`expr $ac_end + $ac_max_sed_lines`
13735	fi
13736	done
13737	if test -z "$ac_sed_cmds"; then
13738	ac_sed_cmds=cat
13739	fi
13740	fi # test -n "$CONFIG_FILES"
13741		9933
13742	_ACEOF
13743	cat >>$CONFIG_STATUS <<\_ACEOF
13744	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13745	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13746	case $ac_file in	9934	case $ac_tag in
13747	- \| :- \| :-:* ) # input from stdin	9935	:-: \| *:-) cat >"$ac_tmp/stdin" \
13748	cat >$tmp/stdin	9936	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13749	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9937	esac
13750	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9938	;;
13751	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13752	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13753	* ) ac_file_in=$ac_file.in ;;
13754	esac	9939	esac
13755		9940
13756	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9941	ac_dir=`$as_dirname -- "$ac_file" \|\|
13757	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13758	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9942	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13759	X"$ac_file" : 'X$//$[^/]' \\| \	9943	X"$ac_file" : 'X$//$[^/]' \\| \
13760	X"$ac_file" : 'X$//$$' \\| \	9944	X"$ac_file" : 'X$//$$' \\| \
13761	X"$ac_file" : 'X$/$' \\| \	9945	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13762	. : '$.$' 2>/dev/null \|\|	9946	printf "%s\n" X"$ac_file" \|
13763	echo X"$ac_file" \|
13764	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9947	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13765	/^X$\/\/$[^/].*/{ s//\1/; q; }	9948	s//\1/
13766	/^X$\/\/$$/{ s//\1/; q; }	9949	q
13767	/^X$\/$.*/{ s//\1/; q; }	9950	}
		9951	/^X$\/\/$[^/].*/{
		9952	s//\1/
		9953	q
		9954	}
		9955	/^X$\/\/$$/{
		9956	s//\1/
		9957	q
		9958	}
		9959	/^X$\/$.*/{
		9960	s//\1/
		9961	q
		9962	}
13768	s/.*/./; q'`	9963	s/.*/./; q'`
13769	{ if $as_mkdir_p; then	9964	as_dir="$ac_dir"; as_fn_mkdir_p
13770	mkdir -p "$ac_dir"
13771	else
13772	as_dir="$ac_dir"
13773	as_dirs=
13774	while test ! -d "$as_dir"; do
13775	as_dirs="$as_dir $as_dirs"
13776	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13777	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13778	X"$as_dir" : 'X$//$[^/]' \\| \
13779	X"$as_dir" : 'X$//$$' \\| \
13780	X"$as_dir" : 'X$/$' \\| \
13781	. : '$.$' 2>/dev/null \|\|
13782	echo X"$as_dir" \|
13783	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13784	/^X$\/\/$[^/].*/{ s//\1/; q; }
13785	/^X$\/\/$$/{ s//\1/; q; }
13786	/^X$\/$.*/{ s//\1/; q; }
13787	s/.*/./; q'`
13788	done
13789	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13790	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13791	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13792	{ (exit 1); exit 1; }; }; }
13793
13794	ac_builddir=.	9965	ac_builddir=.
13795		9966
13796	if test "$ac_dir" != .; then	9967	case "$ac_dir" in
		9968	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9969	*)
13797	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9970	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13798	# A "../" for each directory in $ac_dir_suffix.	9971	# A ".." for each directory in $ac_dir_suffix.
13799	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9972	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13800	else	9973	case $ac_top_builddir_sub in
13801	ac_dir_suffix= ac_top_builddir=	9974	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13802	fi	9975	*) ac_top_build_prefix=$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
13803		9982
13804	case $srcdir in	9983	case $srcdir in
13805	.) # No --srcdir option. We are building in place.	9984	.) # We are building in place.
13806	ac_srcdir=.	9985	ac_srcdir=.
13807	if test -z "$ac_top_builddir"; then	9986	ac_top_srcdir=$ac_top_builddir_sub
13808	ac_top_srcdir=.	9987	ac_abs_top_srcdir=$ac_pwd ;;
13809	else
13810	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13811	fi ;;
13812	[\\/]* \| ?:[\\/]* ) # Absolute path.	9988	[\\/]* \| ?:[\\/]* ) # Absolute name.
13813	ac_srcdir=$srcdir$ac_dir_suffix;	9989	ac_srcdir=$srcdir$ac_dir_suffix;
13814	ac_top_srcdir=$srcdir ;;	9990	ac_top_srcdir=$srcdir
		9991	ac_abs_top_srcdir=$srcdir ;;
13815	*) # Relative path.	9992	*) # Relative name.
13816	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9993	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13817	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9994	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9995	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13818	esac	9996	esac
		9997	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13819		9998
13820	# Do not use `cd foo && pwd` to compute absolute paths, because	9999
13821	# the directories may not exist.
13822	case `pwd` in
13823	.) ac_abs_builddir="$ac_dir";;
13824	*)
13825	case "$ac_dir" in	10000	case $ac_mode in
13826	.) ac_abs_builddir=`pwd`;;	10001	:F)
13827	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	10002	#
13828	*) ac_abs_builddir=`pwd`/"$ac_dir";;	10003	# CONFIG_FILE
13829	esac;;	10004	#
13830	esac
13831	case $ac_abs_builddir in
13832	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13833	*)
13834	case ${ac_top_builddir}. in
13835	.) ac_abs_top_builddir=$ac_abs_builddir;;
13836	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13837	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13838	esac;;
13839	esac
13840	case $ac_abs_builddir in
13841	.) ac_abs_srcdir=$ac_srcdir;;
13842	*)
13843	case $ac_srcdir in
13844	.) ac_abs_srcdir=$ac_abs_builddir;;
13845	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13846	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13847	esac;;
13848	esac
13849	case $ac_abs_builddir in
13850	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13851	*)
13852	case $ac_top_srcdir in
13853	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13854	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13855	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13856	esac;;
13857	esac
13858
13859		10005
13860	case $INSTALL in	10006	case $INSTALL in
13861	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10007	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13862	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	10008	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13863	esac	10009	esac
13864
13865	# Let's still pretend it is `configure' which instantiates (i.e., don't
13866	# use $as_me), people would be surprised to read:
13867	# /* config.h. Generated by config.status. */
13868	if test x"$ac_file" = x-; then
13869	configure_input=
13870	else
13871	configure_input="$ac_file. "
13872	fi
13873	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13874	sed 's,.*/,,'` by configure."
13875
13876	# First look for the input files in the build tree, otherwise in the
13877	# src tree.
13878	ac_file_inputs=`IFS=:
13879	for f in $ac_file_in; do
13880	case $f in
13881	-) echo $tmp/stdin ;;
13882	[\\/$]*)
13883	# Absolute (can't be DOS-style, as IFS=:)
13884	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13885	echo "$as_me: error: cannot find input file: $f" >&2;}
13886	{ (exit 1); exit 1; }; }
13887	echo "$f";;
13888	*) # Relative
13889	if test -f "$f"; then
13890	# Build tree
13891	echo "$f"
13892	elif test -f "$srcdir/$f"; then
13893	# Source tree
13894	echo "$srcdir/$f"
13895	else
13896	# /dev/null tree
13897	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13898	echo "$as_me: error: cannot find input file: $f" >&2;}
13899	{ (exit 1); exit 1; }; }
13900	fi;;
13901	esac
13902	done` \|\| { (exit 1); exit 1; }
13903
13904	if test x"$ac_file" != x-; then
13905	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13906	echo "$as_me: creating $ac_file" >&6;}
13907	rm -f "$ac_file"
13908	fi
13909	_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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		10031	_ACEOF
13910	cat >>$CONFIG_STATUS <<_ACEOF	10032	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13911	sed "$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
13912	$extrasub	10048	$extrasub
13913	_ACEOF	10049	_ACEOF
13914	cat >>$CONFIG_STATUS <<\_ACEOF	10050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13915	:t	10051	:t
13916	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	10052	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13917	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
13918	s,@srcdir@,$ac_srcdir,;t t	10056	s&@srcdir@&$ac_srcdir&;t t
13919	s,@abs_srcdir@,$ac_abs_srcdir,;t t	10057	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13920	s,@top_srcdir@,$ac_top_srcdir,;t t	10058	s&@top_srcdir@&$ac_top_srcdir&;t t
13921	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	10059	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13922	s,@builddir@,$ac_builddir,;t t	10060	s&@builddir@&$ac_builddir&;t t
13923	s,@abs_builddir@,$ac_abs_builddir,;t t	10061	s&@abs_builddir@&$ac_abs_builddir&;t t
13924	s,@top_builddir@,$ac_top_builddir,;t t
13925	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	10062	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13926	s,@INSTALL@,$ac_INSTALL,;t t	10063	s&@INSTALL@&$ac_INSTALL&;t t
13927	" $ac_file_inputs \| (eval "$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
13928	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	#
13929	if test x"$ac_file" != x-; then	10089	if test x"$ac_file" != x-; then
13930	mv $tmp/out $ac_file	10090	{
13931	else	10091	printf "%s\n" "/* $configure_input */" >&1 \
13932	cat $tmp/out	10092	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13933	rm -f $tmp/out	10093	} >"$ac_tmp/config.h" \
13934	fi	10094	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13935
13936	done
13937	_ACEOF
13938	cat >>$CONFIG_STATUS <<\_ACEOF
13939
13940	#
13941	# CONFIG_HEADER section.
13942	#
13943
13944	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13945	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13946	#
13947	# ac_d sets the value in "#define NAME VALUE" lines.
13948	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13949	ac_dB='[ ].*$,\1#\2'
13950	ac_dC=' '
13951	ac_dD=',;t'
13952	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13953	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13954	ac_uB='$,\1#\2define\3'
13955	ac_uC=' '
13956	ac_uD=',;t'
13957
13958	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13959	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13960	case $ac_file in
13961	- \| :- \| :-:* ) # input from stdin
13962	cat >$tmp/stdin
13963	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13964	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13965	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13966	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13967	* ) ac_file_in=$ac_file.in ;;
13968	esac
13969
13970	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13971	echo "$as_me: creating $ac_file" >&6;}
13972
13973	# First look for the input files in the build tree, otherwise in the
13974	# src tree.
13975	ac_file_inputs=`IFS=:
13976	for f in $ac_file_in; do
13977	case $f in
13978	-) echo $tmp/stdin ;;
13979	[\\/$]*)
13980	# Absolute (can't be DOS-style, as IFS=:)
13981	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13982	echo "$as_me: error: cannot find input file: $f" >&2;}
13983	{ (exit 1); exit 1; }; }
13984	# Do quote $f, to prevent DOS paths from being IFS'd.
13985	echo "$f";;
13986	*) # Relative
13987	if test -f "$f"; then
13988	# Build tree
13989	echo "$f"
13990	elif test -f "$srcdir/$f"; then
13991	# Source tree
13992	echo "$srcdir/$f"
13993	else
13994	# /dev/null tree
13995	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13996	echo "$as_me: error: cannot find input file: $f" >&2;}
13997	{ (exit 1); exit 1; }; }
13998	fi;;
13999	esac
14000	done` \|\| { (exit 1); exit 1; }
14001	# Remove the trailing spaces.
14002	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14003
14004	_ACEOF
14005
14006	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14007	# `conftest.undefs', that substitutes the proper values into
14008	# config.h.in to produce config.h. The first handles `#define'
14009	# templates, and the second `#undef' templates.
14010	# And first: Protect against being on the right side of a sed subst in
14011	# config.status. Protect against being in an unquoted here document
14012	# in config.status.
14013	rm -f conftest.defines conftest.undefs
14014	# Using a here document instead of a string reduces the quoting nightmare.
14015	# Putting comments in sed scripts is not portable.
14016	#
14017	# `end' is used to avoid that the second main sed command (meant for
14018	# 0-ary CPP macros) applies to n-ary macro definitions.
14019	# See the Autoconf documentation for `clear'.
14020	cat >confdef2sed.sed <<\_ACEOF
14021	s/[\\&,]/\\&/g
14022	s,[\\$`],\\&,g
14023	t clear
14024	: clear
14025	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14026	t end
14027	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14028	: end
14029	_ACEOF
14030	# If some macros were called several times there might be several times
14031	# the same #defines, which is useless. Nevertheless, we may not want to
14032	# sort them, since we want the last AC-DEFINE to be honored.
14033	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14034	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14035	rm -f confdef2sed.sed
14036
14037	# This sed command replaces #undef with comments. This is necessary, for
14038	# example, in the case of _POSIX_SOURCE, which is predefined and required
14039	# on some systems where configure will not decide to define it.
14040	cat >>conftest.undefs <<\_ACEOF
14041	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14042	_ACEOF
14043
14044	# Break up conftest.defines because some shells have a limit on the size
14045	# of here documents, and old seds have small limits too (100 cmds).
14046	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14047	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14048	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14049	echo ' :' >>$CONFIG_STATUS
14050	rm -f conftest.tail
14051	while grep . conftest.defines >/dev/null
14052	do
14053	# Write a limited-size here document to $tmp/defines.sed.
14054	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14055	# Speed up: don't consider the non `#define' lines.
14056	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14057	# Work around the forget-to-reset-the-flag bug.
14058	echo 't clr' >>$CONFIG_STATUS
14059	echo ': clr' >>$CONFIG_STATUS
14060	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14061	echo 'CEOF
14062	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14063	rm -f $tmp/in
14064	mv $tmp/out $tmp/in
14065	' >>$CONFIG_STATUS
14066	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14067	rm -f conftest.defines
14068	mv conftest.tail conftest.defines
14069	done
14070	rm -f conftest.defines
14071	echo ' fi # grep' >>$CONFIG_STATUS
14072	echo >>$CONFIG_STATUS
14073
14074	# Break up conftest.undefs because some shells have a limit on the size
14075	# of here documents, and old seds have small limits too (100 cmds).
14076	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14077	rm -f conftest.tail
14078	while grep . conftest.undefs >/dev/null
14079	do
14080	# Write a limited-size here document to $tmp/undefs.sed.
14081	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14082	# Speed up: don't consider the non `#undef'
14083	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14084	# Work around the forget-to-reset-the-flag bug.
14085	echo 't clr' >>$CONFIG_STATUS
14086	echo ': clr' >>$CONFIG_STATUS
14087	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14088	echo 'CEOF
14089	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14090	rm -f $tmp/in
14091	mv $tmp/out $tmp/in
14092	' >>$CONFIG_STATUS
14093	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14094	rm -f conftest.undefs
14095	mv conftest.tail conftest.undefs
14096	done
14097	rm -f conftest.undefs
14098
14099	cat >>$CONFIG_STATUS <<\_ACEOF
14100	# Let's still pretend it is `configure' which instantiates (i.e., don't
14101	# use $as_me), people would be surprised to read:
14102	# /* config.h. Generated by config.status. */
14103	if test x"$ac_file" = x-; then
14104	echo "/* Generated by configure. */" >$tmp/config.h
14105	else
14106	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14107	fi
14108	cat $tmp/in >>$tmp/config.h
14109	rm -f $tmp/in
14110	if test x"$ac_file" != x-; then
14111	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
14112	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	10096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14113	echo "$as_me: $ac_file is unchanged" >&6;}	10097	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
14114	else	10098	else
14115	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14116	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14117	X"$ac_file" : 'X$//$[^/]' \\| \
14118	X"$ac_file" : 'X$//$$' \\| \
14119	X"$ac_file" : 'X$/$' \\| \
14120	. : '$.$' 2>/dev/null \|\|
14121	echo X"$ac_file" \|
14122	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14123	/^X$\/\/$[^/].*/{ s//\1/; q; }
14124	/^X$\/\/$$/{ s//\1/; q; }
14125	/^X$\/$.*/{ s//\1/; q; }
14126	s/.*/./; q'`
14127	{ if $as_mkdir_p; then
14128	mkdir -p "$ac_dir"
14129	else
14130	as_dir="$ac_dir"
14131	as_dirs=
14132	while test ! -d "$as_dir"; do
14133	as_dirs="$as_dir $as_dirs"
14134	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14135	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14136	X"$as_dir" : 'X$//$[^/]' \\| \
14137	X"$as_dir" : 'X$//$$' \\| \
14138	X"$as_dir" : 'X$/$' \\| \
14139	. : '$.$' 2>/dev/null \|\|
14140	echo X"$as_dir" \|
14141	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14142	/^X$\/\/$[^/].*/{ s//\1/; q; }
14143	/^X$\/\/$$/{ s//\1/; q; }
14144	/^X$\/$.*/{ s//\1/; q; }
14145	s/.*/./; q'`
14146	done
14147	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14148	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14149	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14150	{ (exit 1); exit 1; }; }; }
14151
14152	rm -f $ac_file	10099	rm -f "$ac_file"
14153	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
14154	fi	10102	fi
14155	else	10103	else
14156	cat $tmp/config.h	10104	printf "%s\n" "/* $configure_input */" >&1 \
14157	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
14158	fi	10107	fi
14159	done	10108	;;
		10109
		10110
		10111	esac
		10112
		10113	done # for ac_tag
		10114
		10115
		10116	as_fn_exit 0
14160	_ACEOF	10117	_ACEOF
14161
14162	cat >>$CONFIG_STATUS <<\_ACEOF
14163
14164	{ (exit 0); exit 0; }
14165	_ACEOF
14166	chmod +x $CONFIG_STATUS
14167	ac_clean_files=$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
14168		10122
14169		10123
14170	# configure is writing to config.log, and then calls config.status.	10124	# configure is writing to config.log, and then calls config.status.
14171	# config.status does its own redirection, appending to config.log.	10125	# config.status does its own redirection, appending to config.log.
14172	# 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
…		…
14183	exec 5>/dev/null	10137	exec 5>/dev/null
14184	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10138	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14185	exec 5>>config.log	10139	exec 5>>config.log
14186	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10140	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14187	# would make configure fail if this is the last instruction.	10141	# would make configure fail if this is the last instruction.
14188	$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;}
14189	fi	10147	fi
14190		10148
14191		10149
14192	echo "Configuration:	10150	echo "Configuration:
14193		10151
14194	Rxvt version: $VERSION : $DATE	10152	Rxvt version: $VERSION : $DATE
14195	Source code location: $srcdir	10153	Source code location: $srcdir
14196	Install path: ${prefix}/bin	10154	Install path: ${prefix}/bin
14197	Compiler: $CXX	10155	Compiler: $CXX
14198	Compiler flags: $CFLAGS	10156	Compiler flags: $CXXFLAGS
14199	Linker: $LINKER"	10157	Linker: $LINKER"
14200		10158
14201	if test "$MALLOC_TYPE" = S; then
14202	echo " malloc support: system default"
14203	fi
14204	if test "$MALLOC_TYPE" = G; then
14205	echo " malloc support: Gray Watson's dmalloc"
14206	fi
14207	if test "$MALLOC_TYPE" = D; then
14208	echo " malloc support: Doug Lea's malloc"
14209	fi
14210
14211	if test x$support_xpm = xyes; then
14212	echo " Xpm library: $XPM_LIBS"
14213	fi
14214
14215	echo "
14216	The following are set in config.h
14217	"
14218	echo " pty/tty type: "$rxvt_cv_ptys
14219	if test x$support_utmp != xyes; then
14220	echo " utmp support: disabled"
14221	echo
14222	else
14223	echo " utmp support: enabled
14224	utmp file: $rxvt_cv_path_utmp
14225	utmpx file: $rxvt_cv_path_utmpx
14226	wtmp file: $rxvt_cv_path_wtmp
14227	wtmpx file: $rxvt_cv_path_wtmpx
14228	lastlog file: $rxvt_cv_path_lastlog
14229	ttys/ttytab file: $rxvt_cv_path_ttytab
14230	embedded perl: $support_perl"
14231	echo
14232	fi
14233	if test x$term != x; then	10159	if test x$term != x; then
14234	echo " set TERM to: $term"	10160	echo " set TERM to: $term"
14235	fi	10161	fi
14236	if test x$terminfo != x; then	10162	if test x$terminfo != x; then
14237	echo " set TERMINFO to: $terminfo"	10163	echo " set TERMINFO to: $terminfo"
…		…
14240	echo " resource class: $RESCLASS"	10166	echo " resource class: $RESCLASS"
14241	if test x$RESFALLBACK != x; then	10167	if test x$RESFALLBACK != x; then
14242	echo " resource class fallback: $RESFALLBACK"	10168	echo " resource class fallback: $RESFALLBACK"
14243	fi	10169	fi
14244	echo	10170	echo
14245	if test x$rxvt_cv_ptys = xUNKNOWN; then	10171	echo " embedded perl: $support_perl"
14246	echo ".----------------------------------------------------------------."	10172	echo " image library: $image_lib"
14247	echo ". WARNING: could not determine pty/tty type. Do not build until ."	10173	echo
14248	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14249	echo ".----------------------------------------------------------------."
14250	fi
14251	if test x$support_xpm = xneedsmanualspecification; then
14252	echo ".----------------------------------------------------------------."
14253	echo ". WARNING: --enable-xpm-background was specified however the ."
14254	echo ". XPM includes files and libraries could not be found. ."
14255	echo ". XPM backgrounds are now being DISABLED! If you want ."
14256	echo ". to use them you should rerun configure with the ."
14257	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14258	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14259	echo ".----------------------------------------------------------------."
14260	fi
14261	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
14262	echo ".----------------------------------------------------------------."	10175	echo ".----------------------------------------------------------------."
14263	echo ". WARNING: --enable-xim was specified however the locale support ."	10176	echo ". WARNING: --enable-xim was specified however the locale support ."
14264	echo ". functions could not be found. ."	10177	echo ". functions could not be found. ."
14265	echo ". XIM is now being DISABLED! ."	10178	echo ". XIM is now being DISABLED! ."
14266	echo ".----------------------------------------------------------------."	10179	echo ".----------------------------------------------------------------."
14267	fi	10180	fi
14268		10181
14269	echo " * Optionally check src/feature.h for further options *"	10182	echo "* Optionally check src/feature.h for further, rarely used options *"
14270	echo	10183	echo
14271		10184
14272	echo ".----------------------------------------------------------------."
14273	echo ". NOTE: some features are disabled by default, try ."
14274	echo ". configure --help to get an idea of the optional features, ."
14275	echo ". or read ./README.configure ."
14276	echo ". ."
14277	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14278	echo ". you do not want to read documentation and still want some ."
14279	echo ". useful features. ."
14280	echo ".----------------------------------------------------------------."
14281	echo
14282		10185

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Comparing rxvt-unicode/configure (file contents): Revision 1.71 by root, Mon Jan 16 14:48:39 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 1.71 by root, Mon Jan 16 14:48:39 2006 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC