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

Comparing rxvt-unicode/configure (file contents):
Revision 1.55 by root, Tue Oct 25 20:16:41 2005 UTC vs.
Revision 1.174 by root, Mon Jan 2 17:12:43 2023 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 DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	target_alias
		692	host_alias
		693	build_alias
		694	LIBS
		695	ECHO_T
		696	ECHO_N
		697	ECHO_C
		698	DEFS
		699	mandir
		700	localedir
		701	libdir
		702	psdir
		703	pdfdir
		704	dvidir
		705	htmldir
		706	infodir
		707	docdir
		708	oldincludedir
		709	includedir
		710	runstatedir
		711	localstatedir
		712	sharedstatedir
		713	sysconfdir
		714	datadir
		715	datarootdir
		716	libexecdir
		717	sbindir
		718	bindir
		719	program_transform_name
		720	prefix
		721	exec_prefix
		722	PACKAGE_URL
		723	PACKAGE_BUGREPORT
		724	PACKAGE_STRING
		725	PACKAGE_VERSION
		726	PACKAGE_TARNAME
		727	PACKAGE_NAME
		728	PATH_SEPARATOR
		729	SHELL'
313	ac_subst_files='MCOMMON'	730	ac_subst_files=''
		731	ac_user_opts='
		732	enable_option_checking
		733	enable_everything
		734	enable_assert
		735	enable_warnings
		736	enable_256_color
		737	enable_unicode3
		738	enable_combining
		739	enable_xft
		740	enable_font_styles
		741	enable_pixbuf
		742	enable_startup_notification
		743	enable_transparency
		744	enable_fading
		745	enable_rxvt_scroll
		746	enable_next_scroll
		747	enable_xterm_scroll
		748	enable_perl
		749	with_codesets
		750	enable_xim
		751	enable_backspace_key
		752	enable_delete_key
		753	enable_resources
		754	enable_8bitctrls
		755	enable_fallback
		756	with_res_name
		757	with_res_class
		758	with_name
		759	enable_swapscreen
		760	enable_iso14755
		761	enable_frills
		762	enable_keepscrolling
		763	enable_selectionscrolling
		764	enable_mousewheel
		765	enable_slipwheeling
		766	enable_smart_resize
		767	enable_text_blink
		768	enable_pointer_blank
		769	with_term
		770	with_terminfo
		771	with_x
		772	'
		773	ac_precious_vars='build_alias
		774	host_alias
		775	target_alias
		776	CC
		777	CFLAGS
		778	LDFLAGS
		779	LIBS
		780	CPPFLAGS
		781	CXX
		782	CXXFLAGS
		783	CCC
		784	XMKMF
		785	CXXCPP'
		786
314		787
315	# Initialize some variables set by options.	788	# Initialize some variables set by options.
316	ac_init_help=	789	ac_init_help=
317	ac_init_version=false	790	ac_init_version=false
		791	ac_unrecognized_opts=
		792	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	793	# The variables have the same names as the options, with
319	# dashes changed to underlines.	794	# dashes changed to underlines.
320	cache_file=/dev/null	795	cache_file=/dev/null
321	exec_prefix=NONE	796	exec_prefix=NONE
322	no_create=	797	no_create=
335	# Installation directory options.	810	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	811	# 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	812	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	813	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	814	# Use braces instead of parens because sh, perl, etc. also accept them.
		815	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	816	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	817	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	818	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	819	datarootdir='${prefix}/share'
		820	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	821	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	822	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	823	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'	824	runstatedir='${localstatedir}/run'
348	includedir='${prefix}/include'	825	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	826	oldincludedir='/usr/include'
		827	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	828	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	829	htmldir='${docdir}'
		830	dvidir='${docdir}'
		831	pdfdir='${docdir}'
		832	psdir='${docdir}'
		833	libdir='${exec_prefix}/lib'
		834	localedir='${datarootdir}/locale'
		835	mandir='${datarootdir}/man'
352		836
353	ac_prev=	837	ac_prev=
		838	ac_dashdash=
354	for ac_option	839	for ac_option
355	do	840	do
356	# If the previous option needs an argument, assign it.	841	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	842	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	843	eval $ac_prev=\$ac_option
359	ac_prev=	844	ac_prev=
360	continue	845	continue
361	fi	846	fi
362		847
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
364
365	# Accept the important Cygnus configure options, so we can diagnose typos.
366
367	case $ac_option in	848	case $ac_option in
		849	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		850	*=) ac_optarg= ;;
		851	*) ac_optarg=yes ;;
		852	esac
		853
		854	case $ac_dashdash$ac_option in
		855	--)
		856	ac_dashdash=yes ;;
368		857
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	858	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	859	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	860	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	861	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	873	cache_file=$ac_optarg ;;
385		874
386	--config-cache \| -C)	875	--config-cache \| -C)
387	cache_file=config.cache ;;	876	cache_file=config.cache ;;
388		877
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	878	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	879	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	880	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	881	datadir=$ac_optarg ;;
394		882
		883	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		884	\| --dataroo \| --dataro \| --datar)
		885	ac_prev=datarootdir ;;
		886	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		887	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		888	datarootdir=$ac_optarg ;;
		889
395	-disable-* \| --disable-*)	890	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	891	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	892	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	894	as_fn_error $? "invalid feature name: \`$ac_useropt'"
400	{ (exit 1); exit 1; }; }	895	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	896	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		897	case $ac_user_opts in
		898	*"
		899	"enable_$ac_useropt"
		900	"*) ;;
		901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		902	ac_unrecognized_sep=', ';;
		903	esac
402	eval "enable_$ac_feature=no" ;;	904	eval enable_$ac_useropt=no ;;
		905
		906	-docdir \| --docdir \| --docdi \| --doc \| --do)
		907	ac_prev=docdir ;;
		908	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		909	docdir=$ac_optarg ;;
		910
		911	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		912	ac_prev=dvidir ;;
		913	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		914	dvidir=$ac_optarg ;;
403		915
404	-enable-* \| --enable-*)	916	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	917	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	918	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	920	as_fn_error $? "invalid feature name: \`$ac_useropt'"
409	{ (exit 1); exit 1; }; }	921	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	922	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	923	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	924	*"
413	*) ac_optarg=yes ;;	925	"enable_$ac_useropt"
		926	"*) ;;
		927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		928	ac_unrecognized_sep=', ';;
414	esac	929	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	930	eval enable_$ac_useropt=\$ac_optarg ;;
416		931
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	932	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	933	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	934	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	935	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	952	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	953	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	954	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	955	host_alias=$ac_optarg ;;
441		956
		957	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		958	ac_prev=htmldir ;;
		959	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		960	\| --ht=*)
		961	htmldir=$ac_optarg ;;
		962
442	-includedir \| --includedir \| --includedi \| --included \| --include \	963	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	964	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	965	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	966	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	967	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	982	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	983	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	984	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	985	libexecdir=$ac_optarg ;;
465		986
		987	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		988	ac_prev=localedir ;;
		989	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		990	localedir=$ac_optarg ;;
		991
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	992	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	993	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	994	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	995	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	996	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	997	localstatedir=$ac_optarg ;;
474		998
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	999	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	1000	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1001	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1056	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1057	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1058	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1059	program_transform_name=$ac_optarg ;;
536		1060
		1061	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1062	ac_prev=pdfdir ;;
		1063	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1064	pdfdir=$ac_optarg ;;
		1065
		1066	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1067	ac_prev=psdir ;;
		1068	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1069	psdir=$ac_optarg ;;
		1070
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1071	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1072	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1073	silent=yes ;;
		1074
		1075	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1076	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1077	\| --run \| --ru \| --r)
		1078	ac_prev=runstatedir ;;
		1079	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1080	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1081	\| --run=* \| --ru=* \| --r=*)
		1082	runstatedir=$ac_optarg ;;
540		1083
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1084	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
542	ac_prev=sbindir ;;	1085	ac_prev=sbindir ;;
543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1086	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
544	\| --sbi=* \| --sb=*)	1087	\| --sbi=* \| --sb=*)
…		…
582		1125
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1126	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1127	ac_init_version=: ;;
585		1128
586	-with-* \| --with-*)	1129	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1130	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1131	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1132	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1133	as_fn_error $? "invalid package name: \`$ac_useropt'"
591	{ (exit 1); exit 1; }; }	1134	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1135	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1136	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1137	*"
595	*) ac_optarg=yes ;;	1138	"with_$ac_useropt"
		1139	"*) ;;
		1140	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1141	ac_unrecognized_sep=', ';;
596	esac	1142	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1143	eval with_$ac_useropt=\$ac_optarg ;;
598		1144
599	-without-* \| --without-*)	1145	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1146	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1147	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1149	as_fn_error $? "invalid package name: \`$ac_useropt'"
604	{ (exit 1); exit 1; }; }	1150	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1151	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1152	case $ac_user_opts in
		1153	*"
		1154	"with_$ac_useropt"
		1155	"*) ;;
		1156	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1157	ac_unrecognized_sep=', ';;
		1158	esac
606	eval "with_$ac_package=no" ;;	1159	eval with_$ac_useropt=no ;;
607		1160
608	--x)	1161	--x)
609	# Obsolete; use --with-x.	1162	# Obsolete; use --with-x.
610	with_x=yes ;;	1163	with_x=yes ;;
611		1164
…		…
621	ac_prev=x_libraries ;;	1174	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1175	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1176	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1177	x_libraries=$ac_optarg ;;
625		1178
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1179	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1180	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1181	;;
630		1182
631	=)	1183	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1184	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1185	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1186	case $ac_envvar in #(
		1187	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1188	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1189	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1190	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1191	export $ac_envvar ;;
640		1192
641	*)	1193	*)
642	# FIXME: should be removed in autoconf 3.0.	1194	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1195	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1196	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1197	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1198	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1199	;;
648		1200
649	esac	1201	esac
650	done	1202	done
651		1203
652	if test -n "$ac_prev"; then	1204	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1205	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1206	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1207	fi
657		1208
658	# Be sure to have absolute paths.	1209	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1210	case $enable_option_checking in
		1211	no) ;;
		1212	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1213	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1214	esac
		1215	fi
		1216
		1217	# Check all directory arguments for consistency.
		1218	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1219	datadir sysconfdir sharedstatedir localstatedir includedir \
		1220	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1221	libdir localedir mandir runstatedir
660	do	1222	do
661	eval ac_val=$`echo $ac_var`	1223	eval ac_val=\$$ac_var
		1224	# Remove trailing slashes.
662	case $ac_val in	1225	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1226	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1227	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1228	eval $ac_var=\$ac_val;;
666	esac	1229	esac
667	done
668
669	# Be sure to have absolute paths.	1230	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1231	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1232	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1233	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1234	esac
		1235	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1236	done
680		1237
681	# There might be people who depend on the old broken behavior: `$host'	1238	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1239	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1240	# FIXME: To remove some day.
…		…
687		1244
688	# FIXME: To remove some day.	1245	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1246	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1247	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1248	cross_compiling=maybe
692	echo "$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	1249	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1250	cross_compiling=yes
696	fi	1251	fi
697	fi	1252	fi
698		1253
699	ac_tool_prefix=	1254	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1255	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1256
702	test "$silent" = yes && exec 6>/dev/null	1257	test "$silent" = yes && exec 6>/dev/null
		1258
		1259
		1260	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1261	ac_ls_di=`ls -di .` &&
		1262	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1263	as_fn_error $? "working directory cannot be determined"
		1264	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1265	as_fn_error $? "pwd does not report name of working directory"
703		1266
704		1267
705	# Find the source files, if location was not specified.	1268	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1269	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1270	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1271	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1272	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1273	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1274	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1275	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1276	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1277	printf "%s\n" X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1278	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1279	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1280	q
719	/^X$\/$.*/{ s//\1/; q; }	1281	}
		1282	/^X$\/\/$[^/].*/{
		1283	s//\1/
		1284	q
		1285	}
		1286	/^X$\/\/$$/{
		1287	s//\1/
		1288	q
		1289	}
		1290	/^X$\/$.*/{
		1291	s//\1/
		1292	q
		1293	}
720	s/.*/./; q'`	1294	s/.*/./; q'`
721	srcdir=$ac_confdir	1295	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1296	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1297	srcdir=..
724	fi	1298	fi
725	else	1299	else
726	ac_srcdir_defaulted=no	1300	ac_srcdir_defaulted=no
727	fi	1301	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1302	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1303	test "$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	1304	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1305	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	1306	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1307	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1308	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1309	pwd)`
742	ac_env_build_alias_value=$build_alias	1310	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1311	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1312	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1313	fi
746	ac_env_host_alias_value=$host_alias	1314	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1315	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1316	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1317	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1318	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1319	esac
752	ac_cv_env_target_alias_value=$target_alias	1320	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1321	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1322	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1323	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1324	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1325	done
758	ac_env_CFLAGS_value=$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		1326
786	#	1327	#
787	# Report the --help message.	1328	# Report the --help message.
788	#	1329	#
789	if test "$ac_init_help" = "long"; then	1330	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1343	Configuration:
803	-h, --help display this help and exit	1344	-h, --help display this help and exit
804	--help=short display options specific to this package	1345	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1346	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1347	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1348	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1349	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1350	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1351	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1352	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1353
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1354	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1355	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1356	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1357	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1358	[PREFIX]
821		1359
822	By default, \`make install' will install all the files in	1360	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1361	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1362	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1363	for instance \`--prefix=\$HOME'.
826		1364
827	For better control, use the options below.	1365	For better control, use the options below.
828		1366
829	Fine tuning of the installation directories:	1367	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1368	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1369	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1370	--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]	1371	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1372	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1373	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1374	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1375	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1376	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1377	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1378	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1379	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1380	--infodir=DIR info documentation [DATAROOTDIR/info]
		1381	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1382	--mandir=DIR man documentation [DATAROOTDIR/man]
		1383	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1384	--htmldir=DIR html documentation [DOCDIR]
		1385	--dvidir=DIR dvi documentation [DOCDIR]
		1386	--pdfdir=DIR pdf documentation [DOCDIR]
		1387	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1388	_ACEOF
843		1389
844	cat <<\_ACEOF	1390	cat <<\_ACEOF
845		1391
846	X features:	1392	X features:
847	--x-includes=DIR X include files are in DIR	1393	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1394	--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
855	System types:
856	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1395	_ACEOF
859	fi	1396	fi
860		1397
861	if test -n "$ac_init_help"; then	1398	if test -n "$ac_init_help"; then
862		1399
863	cat <<\_ACEOF	1400	cat <<\_ACEOF
864		1401
865	Optional Features:	1402	Optional Features:
		1403	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1404	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1405	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1406	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1407	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1408	--enable-assert enable assertions
		1409	--enable-warnings turn on g++ warnings
		1410	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1411	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1412	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1413	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1414	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1415	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1416	--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	1417	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1418	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar	1419	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar	1420	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar	1421	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-plain-scroll enable plain style scrollbar	1422	--enable-perl enable embedded perl interpreter
887	--enable-half-shadow use half width/height shadow on rxvt scrollbar
888	--enable-xim XIM (X Input Method) protocol support	1423	--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	1424	--disable-backspace-key disable handling of the backspace key
891	--disable-delete-key disable handling of the delete key	1425	--disable-delete-key disable handling of the delete key
892	--disable-resources disable all resource checking	1426	--disable-resources disable all resource checking
893	--enable-xgetdefault enable resources via X instead of our small version
894	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1427	--enable-8bitctrls enable 8 bit control sequences (not recommended)
895	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1428	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
896	--enable-strings enable some replacement system functions
897	--disable-swapscreen disable swap screen support	1429	--disable-swapscreen disable swap screen support
898	--enable-iso14755 enable support for extended ISO 14755 modes	1430	--enable-iso14755 enable support for extended ISO 14755 modes
899	--enable-frills enable support for rarely used features	1431	--enable-frills enable support for rarely used features
900	--enable-24bit enable support for using 24bit visuals if available
901	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1432	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
902	--enable-selectionscrolling enable scrolling during selections	1433	--enable-selectionscrolling enable scrolling during selections
903	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1434	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
904	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1435	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
905	--enable-dmalloc enable Gray Watson's malloc - for debugging use
906	--enable-dlmalloc enable Doug Lea's malloc - for production use
907	NOTE: enable only one malloc package
908	--enable-smart-resize enable smart growth/shrink behaviour	1436	--enable-smart-resize enable smart growth/shrink behaviour
909	--enable-text-blink enable blinking text	1437	--enable-text-blink enable blinking text
910	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1438	--enable-pointer-blank enable pointer blanking when typing or inactive
911		1439
912	Optional Packages:	1440	Optional Packages:
913	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1441	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
914	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1442	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
915	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1443	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
916	--with-res-name=NAME use this as default resource name (default: urxvt)	1444	--with-res-name=NAME use this as default resource name (default: urxvt)
917	--with-res-class=CLASS use this as the resource class (default: URxvt)	1445	--with-res-class=CLASS use this as the resource class (default: URxvt)
918	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1446	--with-name=NAME set the basename for the installed binaries (default: urxvt)
919	--with-term=NAME set the terminal to NAME (default: rxvt)	1447	--with-term=NAME set the terminal to NAME (default: rxvt)
920	--with-terminfo=PATH set the path to the terminfo tree to PATH	1448	--with-terminfo=PATH set the path to the terminfo tree to PATH
921	--with-x use the X Window System	1449	--with-x use the X Window System
922	--with-xpm-includes=DIR use XPM includes in DIR
923	--with-xpm-library=DIR use XPM library in DIR
924	--with-xpm use XPM
925		1450
926	Some influential environment variables:	1451	Some influential environment variables:
927	CC C compiler command	1452	CC C compiler command
928	CFLAGS C compiler flags	1453	CFLAGS C compiler flags
929	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1454	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
930	nonstandard directory <lib dir>	1455	nonstandard directory <lib dir>
		1456	LIBS libraries to pass to the linker, e.g. -l<library>
931	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1457	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
932	headers in a nonstandard directory <include dir>	1458	you have headers in a nonstandard directory <include dir>
933	CXX C++ compiler command	1459	CXX C++ compiler command
934	CXXFLAGS C++ compiler flags	1460	CXXFLAGS C++ compiler flags
935	CPP C preprocessor	1461	XMKMF Path to xmkmf, Makefile generator for X Window System
936	CXXCPP C++ preprocessor	1462	CXXCPP C++ preprocessor
937		1463
938	Use these variables to override the choices made by `configure' or to help	1464	Use these variables to override the choices made by `configure' or to help
939	it to find libraries and programs with nonstandard names/locations.	1465	it to find libraries and programs with nonstandard names/locations.
940		1466
		1467	Report bugs to the package provider.
941	_ACEOF	1468	_ACEOF
		1469	ac_status=$?
942	fi	1470	fi
943		1471
944	if test "$ac_init_help" = "recursive"; then	1472	if test "$ac_init_help" = "recursive"; then
945	# If there are subdirs, report their specific --help.	1473	# If there are subdirs, report their specific --help.
946	ac_popdir=`pwd`
947	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1474	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
948	test -d $ac_dir \|\| continue	1475	test -d "$ac_dir" \|\|
		1476	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1477	continue
949	ac_builddir=.	1478	ac_builddir=.
950		1479
951	if test "$ac_dir" != .; then	1480	case "$ac_dir" in
		1481	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1482	*)
952	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1483	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
953	# A "../" for each directory in $ac_dir_suffix.	1484	# A ".." for each directory in $ac_dir_suffix.
954	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1485	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
955	else	1486	case $ac_top_builddir_sub in
956	ac_dir_suffix= ac_top_builddir=	1487	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
957	fi	1488	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1489	esac ;;
		1490	esac
		1491	ac_abs_top_builddir=$ac_pwd
		1492	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1493	# for backward compatibility:
		1494	ac_top_builddir=$ac_top_build_prefix
958		1495
959	case $srcdir in	1496	case $srcdir in
960	.) # No --srcdir option. We are building in place.	1497	.) # We are building in place.
961	ac_srcdir=.	1498	ac_srcdir=.
962	if test -z "$ac_top_builddir"; then	1499	ac_top_srcdir=$ac_top_builddir_sub
		1500	ac_abs_top_srcdir=$ac_pwd ;;
		1501	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1502	ac_srcdir=$srcdir$ac_dir_suffix;
963	ac_top_srcdir=.	1503	ac_top_srcdir=$srcdir
		1504	ac_abs_top_srcdir=$srcdir ;;
		1505	*) # Relative name.
		1506	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1507	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1508	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1509	esac
		1510	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1511
		1512	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1513	# Check for configure.gnu first; this name is used for a wrapper for
		1514	# Metaconfig's "Configure" on case-insensitive file systems.
		1515	if test -f "$ac_srcdir/configure.gnu"; then
		1516	echo &&
		1517	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1518	elif test -f "$ac_srcdir/configure"; then
		1519	echo &&
		1520	$SHELL "$ac_srcdir/configure" --help=recursive
964	else	1521	else
965	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
966	fi ;;
967	[\\/]* \| ?:[\\/]* ) # Absolute path.
968	ac_srcdir=$srcdir$ac_dir_suffix;
969	ac_top_srcdir=$srcdir ;;
970	*) # Relative path.
971	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
972	ac_top_srcdir=$ac_top_builddir$srcdir ;;
973	esac
974
975	# Do not use `cd foo && pwd` to compute absolute paths, because
976	# the directories may not exist.
977	case `pwd` in
978	.) ac_abs_builddir="$ac_dir";;
979	*)
980	case "$ac_dir" in
981	.) ac_abs_builddir=`pwd`;;
982	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
983	*) ac_abs_builddir=`pwd`/"$ac_dir";;
984	esac;;
985	esac
986	case $ac_abs_builddir in
987	.) ac_abs_top_builddir=${ac_top_builddir}.;;
988	*)
989	case ${ac_top_builddir}. in
990	.) ac_abs_top_builddir=$ac_abs_builddir;;
991	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
992	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
993	esac;;
994	esac
995	case $ac_abs_builddir in
996	.) ac_abs_srcdir=$ac_srcdir;;
997	*)
998	case $ac_srcdir in
999	.) ac_abs_srcdir=$ac_abs_builddir;;
1000	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1001	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1002	esac;;
1003	esac
1004	case $ac_abs_builddir in
1005	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1006	*)
1007	case $ac_top_srcdir in
1008	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1009	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1010	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1011	esac;;
1012	esac
1013
1014	cd $ac_dir
1015	# Check for guested configure; otherwise get Cygnus style configure.
1016	if test -f $ac_srcdir/configure.gnu; then
1017	echo
1018	$SHELL $ac_srcdir/configure.gnu --help=recursive
1019	elif test -f $ac_srcdir/configure; then
1020	echo
1021	$SHELL $ac_srcdir/configure --help=recursive
1022	elif test -f $ac_srcdir/configure.ac \|\|
1023	test -f $ac_srcdir/configure.in; then
1024	echo
1025	$ac_configure --help
1026	else
1027	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1522	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1028	fi	1523	fi \|\| ac_status=$?
1029	cd "$ac_popdir"	1524	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1030	done	1525	done
1031	fi	1526	fi
1032		1527
1033	test -n "$ac_init_help" && exit 0	1528	test -n "$ac_init_help" && exit $ac_status
1034	if $ac_init_version; then	1529	if $ac_init_version; then
1035	cat <<\_ACEOF	1530	cat <<\_ACEOF
		1531	configure
		1532	generated by GNU Autoconf 2.71
1036		1533
1037	Copyright (C) 2003 Free Software Foundation, Inc.	1534	Copyright (C) 2021 Free Software Foundation, Inc.
1038	This configure script is free software; the Free Software Foundation	1535	This configure script is free software; the Free Software Foundation
1039	gives unlimited permission to copy, distribute and modify it.	1536	gives unlimited permission to copy, distribute and modify it.
1040	_ACEOF	1537	_ACEOF
1041	exit 0	1538	exit
1042	fi	1539	fi
1043	exec 5>config.log	1540
1044	cat >&5 <<_ACEOF	1541	## ------------------------ ##
		1542	## Autoconf initialization. ##
		1543	## ------------------------ ##
		1544
		1545	# ac_fn_c_try_compile LINENO
		1546	# --------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_c_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext conftest.beam
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	printf "%s\n" "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_c_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext
		1571	then :
		1572	ac_retval=0
		1573	else $as_nop
		1574	printf "%s\n" "$as_me: failed program was:" >&5
		1575	sed 's/^/\| /' conftest.$ac_ext >&5
		1576
		1577	ac_retval=1
		1578	fi
		1579	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1580	as_fn_set_status $ac_retval
		1581
		1582	} # ac_fn_c_try_compile
		1583
		1584	# ac_fn_cxx_try_compile LINENO
		1585	# ----------------------------
		1586	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1587	ac_fn_cxx_try_compile ()
		1588	{
		1589	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1590	rm -f conftest.$ac_objext conftest.beam
		1591	if { { ac_try="$ac_compile"
		1592	case "(($ac_try" in
		1593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1594	*) ac_try_echo=$ac_try;;
		1595	esac
		1596	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1597	printf "%s\n" "$ac_try_echo"; } >&5
		1598	(eval "$ac_compile") 2>conftest.err
		1599	ac_status=$?
		1600	if test -s conftest.err; then
		1601	grep -v '^ *+' conftest.err >conftest.er1
		1602	cat conftest.er1 >&5
		1603	mv -f conftest.er1 conftest.err
		1604	fi
		1605	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1606	test $ac_status = 0; } && {
		1607	test -z "$ac_cxx_werror_flag" \|\|
		1608	test ! -s conftest.err
		1609	} && test -s conftest.$ac_objext
		1610	then :
		1611	ac_retval=0
		1612	else $as_nop
		1613	printf "%s\n" "$as_me: failed program was:" >&5
		1614	sed 's/^/\| /' conftest.$ac_ext >&5
		1615
		1616	ac_retval=1
		1617	fi
		1618	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1619	as_fn_set_status $ac_retval
		1620
		1621	} # ac_fn_cxx_try_compile
		1622
		1623	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1624	# -------------------------------------------------------
		1625	# Tests whether HEADER exists and can be compiled using the include files in
		1626	# INCLUDES, setting the cache variable VAR accordingly.
		1627	ac_fn_c_check_header_compile ()
		1628	{
		1629	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1631	printf %s "checking for $2... " >&6; }
		1632	if eval test \${$3+y}
		1633	then :
		1634	printf %s "(cached) " >&6
		1635	else $as_nop
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"
		1642	then :
		1643	eval "$3=yes"
		1644	else $as_nop
		1645	eval "$3=no"
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1648	fi
		1649	eval ac_res=\$$3
		1650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1651	printf "%s\n" "$ac_res" >&6; }
		1652	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1653
		1654	} # ac_fn_c_check_header_compile
		1655
		1656	# ac_fn_cxx_try_link LINENO
		1657	# -------------------------
		1658	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1659	ac_fn_cxx_try_link ()
		1660	{
		1661	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1662	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1663	if { { ac_try="$ac_link"
		1664	case "(($ac_try" in
		1665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1666	*) ac_try_echo=$ac_try;;
		1667	esac
		1668	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1669	printf "%s\n" "$ac_try_echo"; } >&5
		1670	(eval "$ac_link") 2>conftest.err
		1671	ac_status=$?
		1672	if test -s conftest.err; then
		1673	grep -v '^ *+' conftest.err >conftest.er1
		1674	cat conftest.er1 >&5
		1675	mv -f conftest.er1 conftest.err
		1676	fi
		1677	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1678	test $ac_status = 0; } && {
		1679	test -z "$ac_cxx_werror_flag" \|\|
		1680	test ! -s conftest.err
		1681	} && test -s conftest$ac_exeext && {
		1682	test "$cross_compiling" = yes \|\|
		1683	test -x conftest$ac_exeext
		1684	}
		1685	then :
		1686	ac_retval=0
		1687	else $as_nop
		1688	printf "%s\n" "$as_me: failed program was:" >&5
		1689	sed 's/^/\| /' conftest.$ac_ext >&5
		1690
		1691	ac_retval=1
		1692	fi
		1693	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1694	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1695	# interfere with the next link command; also delete a directory that is
		1696	# left behind by Apple's compiler. We do this before executing the actions.
		1697	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1698	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1699	as_fn_set_status $ac_retval
		1700
		1701	} # ac_fn_cxx_try_link
		1702
		1703	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1704	# ---------------------------------------------------------
		1705	# Tests whether HEADER exists and can be compiled using the include files in
		1706	# INCLUDES, setting the cache variable VAR accordingly.
		1707	ac_fn_cxx_check_header_compile ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1711	printf %s "checking for $2... " >&6; }
		1712	if eval test \${$3+y}
		1713	then :
		1714	printf %s "(cached) " >&6
		1715	else $as_nop
		1716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1717	/* end confdefs.h. */
		1718	$4
		1719	#include <$2>
		1720	_ACEOF
		1721	if ac_fn_cxx_try_compile "$LINENO"
		1722	then :
		1723	eval "$3=yes"
		1724	else $as_nop
		1725	eval "$3=no"
		1726	fi
		1727	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1728	fi
		1729	eval ac_res=\$$3
		1730	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1731	printf "%s\n" "$ac_res" >&6; }
		1732	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1733
		1734	} # ac_fn_cxx_check_header_compile
		1735
		1736	# ac_fn_cxx_check_func LINENO FUNC VAR
		1737	# ------------------------------------
		1738	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1739	ac_fn_cxx_check_func ()
		1740	{
		1741	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1743	printf %s "checking for $2... " >&6; }
		1744	if eval test \${$3+y}
		1745	then :
		1746	printf %s "(cached) " >&6
		1747	else $as_nop
		1748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1749	/* end confdefs.h. */
		1750	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1751	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1752	#define $2 innocuous_$2
		1753
		1754	/* System header to define __stub macros and hopefully few prototypes,
		1755	which can conflict with char $2 (); below. */
		1756
		1757	#include <limits.h>
		1758	#undef $2
		1759
		1760	/* Override any GCC internal prototype to avoid an error.
		1761	Use char because int might match the return type of a GCC
		1762	builtin and then its argument prototype would still apply. */
		1763	#ifdef __cplusplus
		1764	extern "C"
		1765	#endif
		1766	char $2 ();
		1767	/* The GNU C library defines this for functions which it implements
		1768	to always fail with ENOSYS. Some functions are actually named
		1769	something starting with __ and the normal name is an alias. */
		1770	#if defined __stub_$2 \|\| defined __stub___$2
		1771	choke me
		1772	#endif
		1773
		1774	int
		1775	main (void)
		1776	{
		1777	return $2 ();
		1778	;
		1779	return 0;
		1780	}
		1781	_ACEOF
		1782	if ac_fn_cxx_try_link "$LINENO"
		1783	then :
		1784	eval "$3=yes"
		1785	else $as_nop
		1786	eval "$3=no"
		1787	fi
		1788	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1789	conftest$ac_exeext conftest.$ac_ext
		1790	fi
		1791	eval ac_res=\$$3
		1792	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1793	printf "%s\n" "$ac_res" >&6; }
		1794	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1795
		1796	} # ac_fn_cxx_check_func
		1797
		1798	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1799	# ---------------------------------------------
		1800	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1801	# variable VAR accordingly.
		1802	ac_fn_cxx_check_type ()
		1803	{
		1804	as_lineno=${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	eval "$3=no"
		1812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1813	/* end confdefs.h. */
		1814	$4
		1815	int
		1816	main (void)
		1817	{
		1818	if (sizeof ($2))
		1819	return 0;
		1820	;
		1821	return 0;
		1822	}
		1823	_ACEOF
		1824	if ac_fn_cxx_try_compile "$LINENO"
		1825	then :
		1826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1827	/* end confdefs.h. */
		1828	$4
		1829	int
		1830	main (void)
		1831	{
		1832	if (sizeof (($2)))
		1833	return 0;
		1834	;
		1835	return 0;
		1836	}
		1837	_ACEOF
		1838	if ac_fn_cxx_try_compile "$LINENO"
		1839	then :
		1840
		1841	else $as_nop
		1842	eval "$3=yes"
		1843	fi
		1844	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1845	fi
		1846	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1847	fi
		1848	eval ac_res=\$$3
		1849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1850	printf "%s\n" "$ac_res" >&6; }
		1851	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1852
		1853	} # ac_fn_cxx_check_type
		1854
		1855	# ac_fn_cxx_try_cpp LINENO
		1856	# ------------------------
		1857	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1858	ac_fn_cxx_try_cpp ()
		1859	{
		1860	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1861	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1862	case "(($ac_try" in
		1863	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1864	*) ac_try_echo=$ac_try;;
		1865	esac
		1866	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1867	printf "%s\n" "$ac_try_echo"; } >&5
		1868	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1869	ac_status=$?
		1870	if test -s conftest.err; then
		1871	grep -v '^ *+' conftest.err >conftest.er1
		1872	cat conftest.er1 >&5
		1873	mv -f conftest.er1 conftest.err
		1874	fi
		1875	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1876	test $ac_status = 0; } > conftest.i && {
		1877	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1878	test ! -s conftest.err
		1879	}
		1880	then :
		1881	ac_retval=0
		1882	else $as_nop
		1883	printf "%s\n" "$as_me: failed program was:" >&5
		1884	sed 's/^/\| /' conftest.$ac_ext >&5
		1885
		1886	ac_retval=1
		1887	fi
		1888	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1889	as_fn_set_status $ac_retval
		1890
		1891	} # ac_fn_cxx_try_cpp
		1892
		1893	# ac_fn_c_find_intX_t LINENO BITS VAR
		1894	# -----------------------------------
		1895	# Finds a signed integer type with width BITS, setting cache variable VAR
		1896	# accordingly.
		1897	ac_fn_c_find_intX_t ()
		1898	{
		1899	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1901	printf %s "checking for int$2_t... " >&6; }
		1902	if eval test \${$3+y}
		1903	then :
		1904	printf %s "(cached) " >&6
		1905	else $as_nop
		1906	eval "$3=no"
		1907	# Order is important - never check a type that is potentially smaller
		1908	# than half of the expected target width.
		1909	for ac_type in int$2_t 'int' 'long int' \
		1910	'long long int' 'short int' 'signed char'; do
		1911	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1912	/* end confdefs.h. */
		1913	$ac_includes_default
		1914	enum { N = $2 / 2 - 1 };
		1915	int
		1916	main (void)
		1917	{
		1918	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1919	test_array [0] = 0;
		1920	return test_array [0];
		1921
		1922	;
		1923	return 0;
		1924	}
		1925	_ACEOF
		1926	if ac_fn_cxx_try_compile "$LINENO"
		1927	then :
		1928	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1929	/* end confdefs.h. */
		1930	$ac_includes_default
		1931	enum { N = $2 / 2 - 1 };
		1932	int
		1933	main (void)
		1934	{
		1935	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1936	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1937	test_array [0] = 0;
		1938	return test_array [0];
		1939
		1940	;
		1941	return 0;
		1942	}
		1943	_ACEOF
		1944	if ac_fn_cxx_try_compile "$LINENO"
		1945	then :
		1946
		1947	else $as_nop
		1948	case $ac_type in #(
		1949	int$2_t) :
		1950	eval "$3=yes" ;; #(
		1951	*) :
		1952	eval "$3=\$ac_type" ;;
		1953	esac
		1954	fi
		1955	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1956	fi
		1957	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1958	if eval test \"x\$"$3"\" = x"no"
		1959	then :
		1960
		1961	else $as_nop
		1962	break
		1963	fi
		1964	done
		1965	fi
		1966	eval ac_res=\$$3
		1967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1968	printf "%s\n" "$ac_res" >&6; }
		1969	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1970
		1971	} # ac_fn_c_find_intX_t
		1972
		1973	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1974	# ------------------------------------
		1975	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1976	# accordingly.
		1977	ac_fn_c_find_uintX_t ()
		1978	{
		1979	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1980	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1981	printf %s "checking for uint$2_t... " >&6; }
		1982	if eval test \${$3+y}
		1983	then :
		1984	printf %s "(cached) " >&6
		1985	else $as_nop
		1986	eval "$3=no"
		1987	# Order is important - never check a type that is potentially smaller
		1988	# than half of the expected target width.
		1989	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		1990	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	int
		1995	main (void)
		1996	{
		1997	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		1998	test_array [0] = 0;
		1999	return test_array [0];
		2000
		2001	;
		2002	return 0;
		2003	}
		2004	_ACEOF
		2005	if ac_fn_cxx_try_compile "$LINENO"
		2006	then :
		2007	case $ac_type in #(
		2008	uint$2_t) :
		2009	eval "$3=yes" ;; #(
		2010	*) :
		2011	eval "$3=\$ac_type" ;;
		2012	esac
		2013	fi
		2014	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2015	if eval test \"x\$"$3"\" = x"no"
		2016	then :
		2017
		2018	else $as_nop
		2019	break
		2020	fi
		2021	done
		2022	fi
		2023	eval ac_res=\$$3
		2024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2025	printf "%s\n" "$ac_res" >&6; }
		2026	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2027
		2028	} # ac_fn_c_find_uintX_t
		2029
		2030	# ac_fn_cxx_try_run LINENO
		2031	# ------------------------
		2032	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2033	# executables can be run.
		2034	ac_fn_cxx_try_run ()
		2035	{
		2036	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2037	if { { ac_try="$ac_link"
		2038	case "(($ac_try" in
		2039	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2040	*) ac_try_echo=$ac_try;;
		2041	esac
		2042	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2043	printf "%s\n" "$ac_try_echo"; } >&5
		2044	(eval "$ac_link") 2>&5
		2045	ac_status=$?
		2046	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2047	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2048	{ { case "(($ac_try" in
		2049	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2050	*) ac_try_echo=$ac_try;;
		2051	esac
		2052	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2053	printf "%s\n" "$ac_try_echo"; } >&5
		2054	(eval "$ac_try") 2>&5
		2055	ac_status=$?
		2056	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2057	test $ac_status = 0; }; }
		2058	then :
		2059	ac_retval=0
		2060	else $as_nop
		2061	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2062	printf "%s\n" "$as_me: failed program was:" >&5
		2063	sed 's/^/\| /' conftest.$ac_ext >&5
		2064
		2065	ac_retval=$ac_status
		2066	fi
		2067	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2068	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2069	as_fn_set_status $ac_retval
		2070
		2071	} # ac_fn_cxx_try_run
		2072	ac_configure_args_raw=
		2073	for ac_arg
		2074	do
		2075	case $ac_arg in
		2076	\')
		2077	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2078	esac
		2079	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2080	done
		2081
		2082	case $ac_configure_args_raw in
		2083	$as_nl)
		2084	ac_safe_unquote= ;;
		2085	*)
		2086	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2087	ac_unsafe_a="$ac_unsafe_z#~"
		2088	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2089	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2090	esac
		2091
		2092	cat >config.log <<_ACEOF
1045	This file contains any messages produced by compilers while	2093	This file contains any messages produced by compilers while
1046	running configure, to aid debugging if configure makes a mistake.	2094	running configure, to aid debugging if configure makes a mistake.
1047		2095
1048	It was created by $as_me, which was	2096	It was created by $as_me, which was
1049	generated by GNU Autoconf 2.59. Invocation command line was	2097	generated by GNU Autoconf 2.71. Invocation command line was
1050		2098
1051	$ $0 $@	2099	$ $0$ac_configure_args_raw
1052		2100
1053	_ACEOF	2101	_ACEOF
		2102	exec 5>>config.log
1054	{	2103	{
1055	cat <<_ASUNAME	2104	cat <<_ASUNAME
1056	## --------- ##	2105	## --------- ##
1057	## Platform. ##	2106	## Platform. ##
1058	## --------- ##	2107	## --------- ##
…		…
1067	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2116	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1068		2117
1069	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2118	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1070	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2119	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1071	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2120	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1072	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2121	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1073	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2122	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1074	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2123	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1075	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2124	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1076		2125
1077	_ASUNAME	2126	_ASUNAME
1078		2127
1079	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1080	for as_dir in $PATH	2129	for as_dir in $PATH
1081	do	2130	do
1082	IFS=$as_save_IFS	2131	IFS=$as_save_IFS
1083	test -z "$as_dir" && as_dir=.	2132	case $as_dir in #(((
1084	echo "PATH: $as_dir"	2133	'') as_dir=./ ;;
		2134	*/) ;;
		2135	*) as_dir=$as_dir/ ;;
		2136	esac
		2137	printf "%s\n" "PATH: $as_dir"
1085	done	2138	done
		2139	IFS=$as_save_IFS
1086		2140
1087	} >&5	2141	} >&5
1088		2142
1089	cat >&5 <<_ACEOF	2143	cat >&5 <<_ACEOF
1090		2144
…		…
1102	# Also quote any args containing shell meta-characters.	2156	# Also quote any args containing shell meta-characters.
1103	# Make two passes to allow for proper duplicate-argument suppression.	2157	# Make two passes to allow for proper duplicate-argument suppression.
1104	ac_configure_args=	2158	ac_configure_args=
1105	ac_configure_args0=	2159	ac_configure_args0=
1106	ac_configure_args1=	2160	ac_configure_args1=
1107	ac_sep=
1108	ac_must_keep_next=false	2161	ac_must_keep_next=false
1109	for ac_pass in 1 2	2162	for ac_pass in 1 2
1110	do	2163	do
1111	for ac_arg	2164	for ac_arg
1112	do	2165	do
1113	case $ac_arg in	2166	case $ac_arg in
1114	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2167	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1115	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2168	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1116	\| -silent \| --silent \| --silen \| --sile \| --sil)	2169	\| -silent \| --silent \| --silen \| --sile \| --sil)
1117	continue ;;	2170	continue ;;
1118	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2171	\')
1119	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2172	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1120	esac	2173	esac
1121	case $ac_pass in	2174	case $ac_pass in
1122	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2175	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1123	2)	2176	2)
1124	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2177	as_fn_append ac_configure_args1 " '$ac_arg'"
1125	if test $ac_must_keep_next = true; then	2178	if test $ac_must_keep_next = true; then
1126	ac_must_keep_next=false # Got value, back to normal.	2179	ac_must_keep_next=false # Got value, back to normal.
1127	else	2180	else
1128	case $ac_arg in	2181	case $ac_arg in
1129	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2182	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1135	esac	2188	esac
1136	;;	2189	;;
1137	-* ) ac_must_keep_next=true ;;	2190	-* ) ac_must_keep_next=true ;;
1138	esac	2191	esac
1139	fi	2192	fi
1140	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2193	as_fn_append ac_configure_args " '$ac_arg'"
1141	# Get rid of the leading space.
1142	ac_sep=" "
1143	;;	2194	;;
1144	esac	2195	esac
1145	done	2196	done
1146	done	2197	done
1147	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2198	{ ac_configure_args0=; unset ac_configure_args0;}
1148	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2199	{ ac_configure_args1=; unset ac_configure_args1;}
1149		2200
1150	# When interrupted or exit'd, cleanup temporary files, and complete	2201	# When interrupted or exit'd, cleanup temporary files, and complete
1151	# config.log. We remove comments because anyway the quotes in there	2202	# config.log. We remove comments because anyway the quotes in there
1152	# would cause problems or look ugly.	2203	# would cause problems or look ugly.
1153	# WARNING: Be sure not to use single quotes in there, as some shells,	2204	# WARNING: Use '\'' to represent an apostrophe within the trap.
1154	# such as our DU 5.0 friend, will then `close' the trap.	2205	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1155	trap 'exit_status=$?	2206	trap 'exit_status=$?
		2207	# Sanitize IFS.
		2208	IFS=" "" $as_nl"
1156	# Save into config.log some information that might help in debugging.	2209	# Save into config.log some information that might help in debugging.
1157	{	2210	{
1158	echo	2211	echo
1159		2212
1160	cat <<\_ASBOX	2213	printf "%s\n" "## ---------------- ##
1161	## ---------------- ##
1162	## Cache variables. ##	2214	## Cache variables. ##
1163	## ---------------- ##	2215	## ---------------- ##"
1164	_ASBOX
1165	echo	2216	echo
1166	# The following way of writing the cache mishandles newlines in values,	2217	# The following way of writing the cache mishandles newlines in values,
1167	{	2218	(
		2219	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2220	eval ac_val=\$$ac_var
		2221	case $ac_val in #(
		2222	${as_nl})
		2223	case $ac_var in #(
		2224	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2225	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2226	esac
		2227	case $ac_var in #(
		2228	_ \| IFS \| as_nl) ;; #(
		2229	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2230	*) { eval $ac_var=; unset $ac_var;} ;;
		2231	esac ;;
		2232	esac
		2233	done
1168	(set) 2>&1 \|	2234	(set) 2>&1 \|
1169	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2235	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1170	ac_space=\ )	2236	${as_nl}ac_space=\ )
1171	sed -n \	2237	sed -n \
1172	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2238	"s/'\''/'\''\\\\'\'''\''/g;
1173	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2239	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2240	;; #(
		2241	*)
		2242	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1174	;;	2243	;;
1175	*)
1176	sed -n \
1177	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1178	;;
1179	esac;	2244	esac \|
1180	}	2245	sort
		2246	)
1181	echo	2247	echo
1182		2248
1183	cat <<\_ASBOX	2249	printf "%s\n" "## ----------------- ##
1184	## ----------------- ##
1185	## Output variables. ##	2250	## Output variables. ##
1186	## ----------------- ##	2251	## ----------------- ##"
1187	_ASBOX
1188	echo	2252	echo
1189	for ac_var in $ac_subst_vars	2253	for ac_var in $ac_subst_vars
1190	do	2254	do
1191	eval ac_val=$`echo $ac_var`	2255	eval ac_val=\$$ac_var
1192	echo "$ac_var='"'"'$ac_val'"'"'"	2256	case $ac_val in
		2257	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2258	esac
		2259	printf "%s\n" "$ac_var='\''$ac_val'\''"
1193	done \| sort	2260	done \| sort
1194	echo	2261	echo
1195		2262
1196	if test -n "$ac_subst_files"; then	2263	if test -n "$ac_subst_files"; then
1197	cat <<\_ASBOX	2264	printf "%s\n" "## ------------------- ##
		2265	## File substitutions. ##
1198	## ------------- ##	2266	## ------------------- ##"
1199	## Output files. ##
1200	## ------------- ##
1201	_ASBOX
1202	echo	2267	echo
1203	for ac_var in $ac_subst_files	2268	for ac_var in $ac_subst_files
1204	do	2269	do
1205	eval ac_val=$`echo $ac_var`	2270	eval ac_val=\$$ac_var
1206	echo "$ac_var='"'"'$ac_val'"'"'"	2271	case $ac_val in
		2272	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2273	esac
		2274	printf "%s\n" "$ac_var='\''$ac_val'\''"
1207	done \| sort	2275	done \| sort
1208	echo	2276	echo
1209	fi	2277	fi
1210		2278
1211	if test -s confdefs.h; then	2279	if test -s confdefs.h; then
1212	cat <<\_ASBOX	2280	printf "%s\n" "## ----------- ##
1213	## ----------- ##
1214	## confdefs.h. ##	2281	## confdefs.h. ##
1215	## ----------- ##	2282	## ----------- ##"
1216	_ASBOX
1217	echo	2283	echo
1218	sed "/^$/d" confdefs.h \| sort	2284	cat confdefs.h
1219	echo	2285	echo
1220	fi	2286	fi
1221	test "$ac_signal" != 0 &&	2287	test "$ac_signal" != 0 &&
1222	echo "$as_me: caught signal $ac_signal"	2288	printf "%s\n" "$as_me: caught signal $ac_signal"
1223	echo "$as_me: exit $exit_status"	2289	printf "%s\n" "$as_me: exit $exit_status"
1224	} >&5	2290	} >&5
1225	rm -f core *.core &&	2291	rm -f core .core core.conftest. &&
1226	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2292	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1227	exit $exit_status	2293	exit $exit_status
1228	' 0	2294	' 0
1229	for ac_signal in 1 2 13 15; do	2295	for ac_signal in 1 2 13 15; do
1230	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2296	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1231	done	2297	done
1232	ac_signal=0	2298	ac_signal=0
1233		2299
1234	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2300	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1235	rm -rf conftest* confdefs.h	2301	rm -f -r conftest* confdefs.h
1236	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2302
1237	echo >confdefs.h	2303	printf "%s\n" "/* confdefs.h */" > confdefs.h
1238		2304
1239	# Predefined preprocessor variables.	2305	# Predefined preprocessor variables.
1240		2306
1241	cat >>confdefs.h <<_ACEOF	2307	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1242	#define PACKAGE_NAME "$PACKAGE_NAME"
1243	_ACEOF
1244		2308
		2309	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1245		2310
1246	cat >>confdefs.h <<_ACEOF	2311	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1247	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1248	_ACEOF
1249		2312
		2313	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1250		2314
1251	cat >>confdefs.h <<_ACEOF	2315	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1252	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1253	_ACEOF
1254		2316
1255		2317	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1256	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_STRING "$PACKAGE_STRING"
1258	_ACEOF
1259
1260
1261	cat >>confdefs.h <<_ACEOF
1262	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1263	_ACEOF
1264		2318
1265		2319
1266	# Let the site file select an alternate cache file if it wants to.	2320	# Let the site file select an alternate cache file if it wants to.
1267	# Prefer explicitly selected file to automatically selected ones.	2321	# Prefer an explicitly selected file to automatically selected ones.
1268	if test -z "$CONFIG_SITE"; then	2322	if test -n "$CONFIG_SITE"; then
		2323	ac_site_files="$CONFIG_SITE"
1269	if test "x$prefix" != xNONE; then	2324	elif test "x$prefix" != xNONE; then
1270	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2325	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1271	else	2326	else
1272	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2327	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1273	fi
1274	fi	2328	fi
1275	for ac_site_file in $CONFIG_SITE; do	2329
1276	if test -r "$ac_site_file"; then	2330	for ac_site_file in $ac_site_files
		2331	do
		2332	case $ac_site_file in #(
		2333	/) :
		2334	;; #(
		2335	*) :
		2336	ac_site_file=./$ac_site_file ;;
		2337	esac
		2338	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1277	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1278	echo "$as_me: loading site script $ac_site_file" >&6;}	2340	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1279	sed 's/^/\| /' "$ac_site_file" >&5	2341	sed 's/^/\| /' "$ac_site_file" >&5
1280	. "$ac_site_file"	2342	. "$ac_site_file" \
		2343	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2344	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2345	as_fn_error $? "failed to load site script $ac_site_file
		2346	See \`config.log' for more details" "$LINENO" 5; }
1281	fi	2347	fi
1282	done	2348	done
1283		2349
1284	if test -r "$cache_file"; then	2350	if test -r "$cache_file"; then
1285	# Some versions of bash will fail to source /dev/null (special	2351	# Some versions of bash will fail to source /dev/null (special files
1286	# files actually), so we avoid doing that.	2352	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1287	if test -f "$cache_file"; then	2353	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1288	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1289	echo "$as_me: loading cache $cache_file" >&6;}	2355	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1290	case $cache_file in	2356	case $cache_file in
1291	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2357	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1292	*) . ./$cache_file;;	2358	*) . "./$cache_file";;
1293	esac	2359	esac
1294	fi	2360	fi
1295	else	2361	else
1296	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1297	echo "$as_me: creating cache $cache_file" >&6;}	2363	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1298	>$cache_file	2364	>$cache_file
		2365	fi
		2366
		2367	# Test code for whether the C compiler supports C89 (global declarations)
		2368	ac_c_conftest_c89_globals='
		2369	/* Does the compiler advertise C89 conformance?
		2370	Do not test the value of __STDC__, because some compilers set it to 0
		2371	while being otherwise adequately conformant. */
		2372	#if !defined __STDC__
		2373	# error "Compiler does not advertise C89 conformance"
		2374	#endif
		2375
		2376	#include <stddef.h>
		2377	#include <stdarg.h>
		2378	struct stat;
		2379	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2380	struct buf { int x; };
		2381	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2382	static char *e (p, i)
		2383	char **p;
		2384	int i;
		2385	{
		2386	return p[i];
		2387	}
		2388	static char f (char (g) (char , int), char *p, ...)
		2389	{
		2390	char *s;
		2391	va_list v;
		2392	va_start (v,p);
		2393	s = g (p, va_arg (v,int));
		2394	va_end (v);
		2395	return s;
		2396	}
		2397
		2398	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2399	function prototypes and stuff, but not \xHH hex character constants.
		2400	These do not provoke an error unfortunately, instead are silently treated
		2401	as an "x". The following induces an error, until -std is added to get
		2402	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2403	array size at least. It is necessary to write \x00 == 0 to get something
		2404	that is true only with -std. */
		2405	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2406
		2407	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2408	inside strings and character constants. */
		2409	#define FOO(x) '\''x'\''
		2410	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2411
		2412	int test (int i, double x);
		2413	struct s1 {int (*f) (int a);};
		2414	struct s2 {int (*f) (double a);};
		2415	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2416	int, int);'
		2417
		2418	# Test code for whether the C compiler supports C89 (body of main).
		2419	ac_c_conftest_c89_main='
		2420	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2421	'
		2422
		2423	# Test code for whether the C compiler supports C99 (global declarations)
		2424	ac_c_conftest_c99_globals='
		2425	// Does the compiler advertise C99 conformance?
		2426	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2427	# error "Compiler does not advertise C99 conformance"
		2428	#endif
		2429
		2430	#include <stdbool.h>
		2431	extern int puts (const char *);
		2432	extern int printf (const char *, ...);
		2433	extern int dprintf (int, const char *, ...);
		2434	extern void *malloc (size_t);
		2435
		2436	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2437	// dprintf is used instead of fprintf to avoid needing to declare
		2438	// FILE and stderr.
		2439	#define debug(...) dprintf (2, __VA_ARGS__)
		2440	#define showlist(...) puts (#__VA_ARGS__)
		2441	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2442	static void
		2443	test_varargs_macros (void)
		2444	{
		2445	int x = 1234;
		2446	int y = 5678;
		2447	debug ("Flag");
		2448	debug ("X = %d\n", x);
		2449	showlist (The first, second, and third items.);
		2450	report (x>y, "x is %d but y is %d", x, y);
		2451	}
		2452
		2453	// Check long long types.
		2454	#define BIG64 18446744073709551615ull
		2455	#define BIG32 4294967295ul
		2456	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2457	#if !BIG_OK
		2458	#error "your preprocessor is broken"
		2459	#endif
		2460	#if BIG_OK
		2461	#else
		2462	#error "your preprocessor is broken"
		2463	#endif
		2464	static long long int bignum = -9223372036854775807LL;
		2465	static unsigned long long int ubignum = BIG64;
		2466
		2467	struct incomplete_array
		2468	{
		2469	int datasize;
		2470	double data[];
		2471	};
		2472
		2473	struct named_init {
		2474	int number;
		2475	const wchar_t *name;
		2476	double average;
		2477	};
		2478
		2479	typedef const char *ccp;
		2480
		2481	static inline int
		2482	test_restrict (ccp restrict text)
		2483	{
		2484	// See if C++-style comments work.
		2485	// Iterate through items via the restricted pointer.
		2486	// Also check for declarations in for loops.
		2487	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2488	continue;
		2489	return 0;
		2490	}
		2491
		2492	// Check varargs and va_copy.
		2493	static bool
		2494	test_varargs (const char *format, ...)
		2495	{
		2496	va_list args;
		2497	va_start (args, format);
		2498	va_list args_copy;
		2499	va_copy (args_copy, args);
		2500
		2501	const char *str = "";
		2502	int number = 0;
		2503	float fnumber = 0;
		2504
		2505	while (*format)
		2506	{
		2507	switch (*format++)
		2508	{
		2509	case '\''s'\'': // string
		2510	str = va_arg (args_copy, const char *);
		2511	break;
		2512	case '\''d'\'': // int
		2513	number = va_arg (args_copy, int);
		2514	break;
		2515	case '\''f'\'': // float
		2516	fnumber = va_arg (args_copy, double);
		2517	break;
		2518	default:
		2519	break;
		2520	}
		2521	}
		2522	va_end (args_copy);
		2523	va_end (args);
		2524
		2525	return *str && number && fnumber;
		2526	}
		2527	'
		2528
		2529	# Test code for whether the C compiler supports C99 (body of main).
		2530	ac_c_conftest_c99_main='
		2531	// Check bool.
		2532	_Bool success = false;
		2533	success \|= (argc != 0);
		2534
		2535	// Check restrict.
		2536	if (test_restrict ("String literal") == 0)
		2537	success = true;
		2538	char *restrict newvar = "Another string";
		2539
		2540	// Check varargs.
		2541	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2542	test_varargs_macros ();
		2543
		2544	// Check flexible array members.
		2545	struct incomplete_array *ia =
		2546	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2547	ia->datasize = 10;
		2548	for (int i = 0; i < ia->datasize; ++i)
		2549	ia->data[i] = i * 1.234;
		2550
		2551	// Check named initializers.
		2552	struct named_init ni = {
		2553	.number = 34,
		2554	.name = L"Test wide string",
		2555	.average = 543.34343,
		2556	};
		2557
		2558	ni.number = 58;
		2559
		2560	int dynamic_array[ni.number];
		2561	dynamic_array[0] = argv[0][0];
		2562	dynamic_array[ni.number - 1] = 543;
		2563
		2564	// work around unused variable warnings
		2565	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2566	\|\| dynamic_array[ni.number - 1] != 543);
		2567	'
		2568
		2569	# Test code for whether the C compiler supports C11 (global declarations)
		2570	ac_c_conftest_c11_globals='
		2571	// Does the compiler advertise C11 conformance?
		2572	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2573	# error "Compiler does not advertise C11 conformance"
		2574	#endif
		2575
		2576	// Check _Alignas.
		2577	char _Alignas (double) aligned_as_double;
		2578	char _Alignas (0) no_special_alignment;
		2579	extern char aligned_as_int;
		2580	char _Alignas (0) _Alignas (int) aligned_as_int;
		2581
		2582	// Check _Alignof.
		2583	enum
		2584	{
		2585	int_alignment = _Alignof (int),
		2586	int_array_alignment = _Alignof (int[100]),
		2587	char_alignment = _Alignof (char)
		2588	};
		2589	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2590
		2591	// Check _Noreturn.
		2592	int _Noreturn does_not_return (void) { for (;;) continue; }
		2593
		2594	// Check _Static_assert.
		2595	struct test_static_assert
		2596	{
		2597	int x;
		2598	_Static_assert (sizeof (int) <= sizeof (long int),
		2599	"_Static_assert does not work in struct");
		2600	long int y;
		2601	};
		2602
		2603	// Check UTF-8 literals.
		2604	#define u8 syntax error!
		2605	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2606
		2607	// Check duplicate typedefs.
		2608	typedef long *long_ptr;
		2609	typedef long int *long_ptr;
		2610	typedef long_ptr long_ptr;
		2611
		2612	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2613	struct anonymous
		2614	{
		2615	union {
		2616	struct { int i; int j; };
		2617	struct { int k; long int l; } w;
		2618	};
		2619	int m;
		2620	} v1;
		2621	'
		2622
		2623	# Test code for whether the C compiler supports C11 (body of main).
		2624	ac_c_conftest_c11_main='
		2625	_Static_assert ((offsetof (struct anonymous, i)
		2626	== offsetof (struct anonymous, w.k)),
		2627	"Anonymous union alignment botch");
		2628	v1.i = 2;
		2629	v1.w.k = 5;
		2630	ok \|= v1.i != 5;
		2631	'
		2632
		2633	# Test code for whether the C compiler supports C11 (complete).
		2634	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2635	${ac_c_conftest_c99_globals}
		2636	${ac_c_conftest_c11_globals}
		2637
		2638	int
		2639	main (int argc, char **argv)
		2640	{
		2641	int ok = 0;
		2642	${ac_c_conftest_c89_main}
		2643	${ac_c_conftest_c99_main}
		2644	${ac_c_conftest_c11_main}
		2645	return ok;
		2646	}
		2647	"
		2648
		2649	# Test code for whether the C compiler supports C99 (complete).
		2650	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2651	${ac_c_conftest_c99_globals}
		2652
		2653	int
		2654	main (int argc, char **argv)
		2655	{
		2656	int ok = 0;
		2657	${ac_c_conftest_c89_main}
		2658	${ac_c_conftest_c99_main}
		2659	return ok;
		2660	}
		2661	"
		2662
		2663	# Test code for whether the C compiler supports C89 (complete).
		2664	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2665
		2666	int
		2667	main (int argc, char **argv)
		2668	{
		2669	int ok = 0;
		2670	${ac_c_conftest_c89_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2676	ac_cxx_conftest_cxx98_globals='
		2677	// Does the compiler advertise C++98 conformance?
		2678	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2679	# error "Compiler does not advertise C++98 conformance"
		2680	#endif
		2681
		2682	// These inclusions are to reject old compilers that
		2683	// lack the unsuffixed header files.
		2684	#include <cstdlib>
		2685	#include <exception>
		2686
		2687	// <cassert> and <cstring> are not freestanding headers in C++98.
		2688	extern void assert (int);
		2689	namespace std {
		2690	extern int strcmp (const char , const char );
		2691	}
		2692
		2693	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2694	using std::exception;
		2695	using std::strcmp;
		2696
		2697	namespace {
		2698
		2699	void test_exception_syntax()
		2700	{
		2701	try {
		2702	throw "test";
		2703	} catch (const char *s) {
		2704	// Extra parentheses suppress a warning when building autoconf itself,
		2705	// due to lint rules shared with more typical C programs.
		2706	assert (!(strcmp) (s, "test"));
		2707	}
		2708	}
		2709
		2710	template <typename T> struct test_template
		2711	{
		2712	T const val;
		2713	explicit test_template(T t) : val(t) {}
		2714	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2715	};
		2716
		2717	} // anonymous namespace
		2718	'
		2719
		2720	# Test code for whether the C++ compiler supports C++98 (body of main)
		2721	ac_cxx_conftest_cxx98_main='
		2722	assert (argc);
		2723	assert (! argv[0]);
		2724	{
		2725	test_exception_syntax ();
		2726	test_template<double> tt (2.0);
		2727	assert (tt.add (4) == 6.0);
		2728	assert (true && !false);
		2729	}
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2733	ac_cxx_conftest_cxx11_globals='
		2734	// Does the compiler advertise C++ 2011 conformance?
		2735	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2736	# error "Compiler does not advertise C++11 conformance"
		2737	#endif
		2738
		2739	namespace cxx11test
		2740	{
		2741	constexpr int get_val() { return 20; }
		2742
		2743	struct testinit
		2744	{
		2745	int i;
		2746	double d;
		2747	};
		2748
		2749	class delegate
		2750	{
		2751	public:
		2752	delegate(int n) : n(n) {}
		2753	delegate(): delegate(2354) {}
		2754
		2755	virtual int getval() { return this->n; };
		2756	protected:
		2757	int n;
		2758	};
		2759
		2760	class overridden : public delegate
		2761	{
		2762	public:
		2763	overridden(int n): delegate(n) {}
		2764	virtual int getval() override final { return this->n * 2; }
		2765	};
		2766
		2767	class nocopy
		2768	{
		2769	public:
		2770	nocopy(int i): i(i) {}
		2771	nocopy() = default;
		2772	nocopy(const nocopy&) = delete;
		2773	nocopy & operator=(const nocopy&) = delete;
		2774	private:
		2775	int i;
		2776	};
		2777
		2778	// for testing lambda expressions
		2779	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2780	{
		2781	return f(v);
		2782	}
		2783
		2784	// for testing variadic templates and trailing return types
		2785	template <typename V> auto sum(V first) -> V
		2786	{
		2787	return first;
		2788	}
		2789	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2790	{
		2791	return first + sum(rest...);
		2792	}
		2793	}
		2794	'
		2795
		2796	# Test code for whether the C++ compiler supports C++11 (body of main)
		2797	ac_cxx_conftest_cxx11_main='
		2798	{
		2799	// Test auto and decltype
		2800	auto a1 = 6538;
		2801	auto a2 = 48573953.4;
		2802	auto a3 = "String literal";
		2803
		2804	int total = 0;
		2805	for (auto i = a3; i; ++i) { total += i; }
		2806
		2807	decltype(a2) a4 = 34895.034;
		2808	}
		2809	{
		2810	// Test constexpr
		2811	short sa[cxx11test::get_val()] = { 0 };
		2812	}
		2813	{
		2814	// Test initializer lists
		2815	cxx11test::testinit il = { 4323, 435234.23544 };
		2816	}
		2817	{
		2818	// Test range-based for
		2819	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2820	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2821	for (auto &x : array) { x += 23; }
		2822	}
		2823	{
		2824	// Test lambda expressions
		2825	using cxx11test::eval;
		2826	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2827	double d = 2.0;
		2828	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2829	assert (d == 5.0);
		2830	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2831	assert (d == 5.0);
		2832	}
		2833	{
		2834	// Test use of variadic templates
		2835	using cxx11test::sum;
		2836	auto a = sum(1);
		2837	auto b = sum(1, 2);
		2838	auto c = sum(1.0, 2.0, 3.0);
		2839	}
		2840	{
		2841	// Test constructor delegation
		2842	cxx11test::delegate d1;
		2843	cxx11test::delegate d2();
		2844	cxx11test::delegate d3(45);
		2845	}
		2846	{
		2847	// Test override and final
		2848	cxx11test::overridden o1(55464);
		2849	}
		2850	{
		2851	// Test nullptr
		2852	char *c = nullptr;
		2853	}
		2854	{
		2855	// Test template brackets
		2856	test_template<::test_template<int>> v(test_template<int>(12));
		2857	}
		2858	{
		2859	// Unicode literals
		2860	char const *utf8 = u8"UTF-8 string \u2500";
		2861	char16_t const *utf16 = u"UTF-8 string \u2500";
		2862	char32_t const *utf32 = U"UTF-32 string \u2500";
		2863	}
		2864	'
		2865
		2866	# Test code for whether the C compiler supports C++11 (complete).
		2867	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2868	${ac_cxx_conftest_cxx11_globals}
		2869
		2870	int
		2871	main (int argc, char **argv)
		2872	{
		2873	int ok = 0;
		2874	${ac_cxx_conftest_cxx98_main}
		2875	${ac_cxx_conftest_cxx11_main}
		2876	return ok;
		2877	}
		2878	"
		2879
		2880	# Test code for whether the C compiler supports C++98 (complete).
		2881	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	return ok;
		2888	}
		2889	"
		2890
		2891	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2892	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2893	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2894	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2895	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2896	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2897	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2898	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2899	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2900	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2901	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2902
		2903	# Auxiliary files required by this configure script.
		2904	ac_aux_files="install-sh"
		2905
		2906	# Locations in which to look for auxiliary files.
		2907	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2908
		2909	# Search for a directory containing all of the required auxiliary files,
		2910	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2911	# If we don't find one directory that contains all the files we need,
		2912	# we report the set of missing files from the first directory in
		2913	# $ac_aux_dir_candidates and give up.
		2914	ac_missing_aux_files=""
		2915	ac_first_candidate=:
		2916	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2918	as_found=false
		2919	for as_dir in $ac_aux_dir_candidates
		2920	do
		2921	IFS=$as_save_IFS
		2922	case $as_dir in #(((
		2923	'') as_dir=./ ;;
		2924	*/) ;;
		2925	*) as_dir=$as_dir/ ;;
		2926	esac
		2927	as_found=:
		2928
		2929	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2930	ac_aux_dir_found=yes
		2931	ac_install_sh=
		2932	for ac_aux in $ac_aux_files
		2933	do
		2934	# As a special case, if "install-sh" is required, that requirement
		2935	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2936	# and $ac_install_sh is set appropriately for whichever one is found.
		2937	if test x"$ac_aux" = x"install-sh"
		2938	then
		2939	if test -f "${as_dir}install-sh"; then
		2940	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2941	ac_install_sh="${as_dir}install-sh -c"
		2942	elif test -f "${as_dir}install.sh"; then
		2943	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2944	ac_install_sh="${as_dir}install.sh -c"
		2945	elif test -f "${as_dir}shtool"; then
		2946	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2947	ac_install_sh="${as_dir}shtool install -c"
		2948	else
		2949	ac_aux_dir_found=no
		2950	if $ac_first_candidate; then
		2951	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2952	else
		2953	break
		2954	fi
		2955	fi
		2956	else
		2957	if test -f "${as_dir}${ac_aux}"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2959	else
		2960	ac_aux_dir_found=no
		2961	if $ac_first_candidate; then
		2962	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2963	else
		2964	break
		2965	fi
		2966	fi
		2967	fi
		2968	done
		2969	if test "$ac_aux_dir_found" = yes; then
		2970	ac_aux_dir="$as_dir"
		2971	break
		2972	fi
		2973	ac_first_candidate=false
		2974
		2975	as_found=false
		2976	done
		2977	IFS=$as_save_IFS
		2978	if $as_found
		2979	then :
		2980
		2981	else $as_nop
		2982	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2983	fi
		2984
		2985
		2986	# These three variables are undocumented and unsupported,
		2987	# and are intended to be withdrawn in a future Autoconf release.
		2988	# They can cause serious problems if a builder's source tree is in a directory
		2989	# whose full name contains unusual characters.
		2990	if test -f "${ac_aux_dir}config.guess"; then
		2991	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		2992	fi
		2993	if test -f "${ac_aux_dir}config.sub"; then
		2994	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		2995	fi
		2996	if test -f "$ac_aux_dir/configure"; then
		2997	ac_configure="$SHELL ${ac_aux_dir}configure"
1299	fi	2998	fi
1300		2999
1301	# Check that the precious variables saved in the cache have kept the same	3000	# Check that the precious variables saved in the cache have kept the same
1302	# value.	3001	# value.
1303	ac_cache_corrupted=false	3002	ac_cache_corrupted=false
1304	for ac_var in `(set) 2>&1 \|	3003	for ac_var in $ac_precious_vars; do
1305	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1306	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3004	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1307	eval ac_new_set=\$ac_env_${ac_var}_set	3005	eval ac_new_set=\$ac_env_${ac_var}_set
1308	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3006	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1309	eval ac_new_val="\$ac_env_${ac_var}_value"	3007	eval ac_new_val=\$ac_env_${ac_var}_value
1310	case $ac_old_set,$ac_new_set in	3008	case $ac_old_set,$ac_new_set in
1311	set,)	3009	set,)
1312	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3010	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1313	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3011	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1314	ac_cache_corrupted=: ;;	3012	ac_cache_corrupted=: ;;
1315	,set)	3013	,set)
1316	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1317	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3015	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1318	ac_cache_corrupted=: ;;	3016	ac_cache_corrupted=: ;;
1319	,);;	3017	,);;
1320	*)	3018	*)
1321	if test "x$ac_old_val" != "x$ac_new_val"; then	3019	if test "x$ac_old_val" != "x$ac_new_val"; then
		3020	# differences in whitespace do not lead to failure.
		3021	ac_old_val_w=`echo x $ac_old_val`
		3022	ac_new_val_w=`echo x $ac_new_val`
		3023	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1322	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1323	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3025	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1324	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1325	echo "$as_me: former value: $ac_old_val" >&2;}
1326	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1327	echo "$as_me: current value: $ac_new_val" >&2;}
1328	ac_cache_corrupted=:	3026	ac_cache_corrupted=:
		3027	else
		3028	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3029	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3030	eval $ac_var=\$ac_old_val
		3031	fi
		3032	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3033	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3034	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3035	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1329	fi;;	3036	fi;;
1330	esac	3037	esac
1331	# Pass precious variables to config.status.	3038	# Pass precious variables to config.status.
1332	if test "$ac_new_set" = set; then	3039	if test "$ac_new_set" = set; then
1333	case $ac_new_val in	3040	case $ac_new_val in
1334	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1335	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3041	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1336	*) ac_arg=$ac_var=$ac_new_val ;;	3042	*) ac_arg=$ac_var=$ac_new_val ;;
1337	esac	3043	esac
1338	case " $ac_configure_args " in	3044	case " $ac_configure_args " in
1339	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3045	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1340	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3046	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1341	esac	3047	esac
1342	fi	3048	fi
1343	done	3049	done
1344	if $ac_cache_corrupted; then	3050	if $ac_cache_corrupted; then
		3051	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3052	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1345	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1346	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3054	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1347	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3055	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1348	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3056	and start over" "$LINENO" 5
1349	{ (exit 1); exit 1; }; }
1350	fi	3057	fi
		3058	## -------------------- ##
		3059	## Main body of script. ##
		3060	## -------------------- ##
1351		3061
1352	ac_ext=c	3062	ac_ext=c
1353	ac_cpp='$CPP $CPPFLAGS'	3063	ac_cpp='$CPP $CPPFLAGS'
1354	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1355	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3065	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1356	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3066	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1357		3067
1358		3068
1359		3069
1360		3070
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377	ac_aux_dir=
1378	for ac_dir in autoconf $srcdir/autoconf; do
1379	if test -f $ac_dir/install-sh; then
1380	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install-sh -c"
1382	break
1383	elif test -f $ac_dir/install.sh; then
1384	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/install.sh -c"
1386	break
1387	elif test -f $ac_dir/shtool; then
1388	ac_aux_dir=$ac_dir
1389	ac_install_sh="$ac_aux_dir/shtool install -c"
1390	break
1391	fi
1392	done
1393	if test -z "$ac_aux_dir"; then
1394	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1395	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1396	{ (exit 1); exit 1; }; }
1397	fi
1398	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1399	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1400	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1401
1402	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3071	ac_config_headers="$ac_config_headers config.h:config.h.in"
1403		3072
1404		3073
1405	# Make sure we can run config.sub.
1406	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
1407	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1408	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1409	{ (exit 1); exit 1; }; }
1410
1411	echo "$as_me:$LINENO: checking build system type" >&5
1412	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1413	if test "${ac_cv_build+set}" = set; then
1414	echo $ECHO_N "(cached) $ECHO_C" >&6
1415	else
1416	ac_cv_build_alias=$build_alias
1417	test -z "$ac_cv_build_alias" &&
1418	ac_cv_build_alias=`$ac_config_guess`
1419	test -z "$ac_cv_build_alias" &&
1420	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1421	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1422	{ (exit 1); exit 1; }; }
1423	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1424	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1425	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1426	{ (exit 1); exit 1; }; }
1427
1428	fi
1429	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1430	echo "${ECHO_T}$ac_cv_build" >&6
1431	build=$ac_cv_build
1432	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1433	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1434	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1435
1436
1437	echo "$as_me:$LINENO: checking host system type" >&5
1438	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1439	if test "${ac_cv_host+set}" = set; then
1440	echo $ECHO_N "(cached) $ECHO_C" >&6
1441	else
1442	ac_cv_host_alias=$host_alias
1443	test -z "$ac_cv_host_alias" &&
1444	ac_cv_host_alias=$ac_cv_build_alias
1445	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
1446	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1447	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1448	{ (exit 1); exit 1; }; }
1449
1450	fi
1451	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1452	echo "${ECHO_T}$ac_cv_host" >&6
1453	host=$ac_cv_host
1454	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1455	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1456	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1457
1458
1459
1460	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3074	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1461	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3075	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		3076
1462	echo ""	3077	echo ""
1463	echo "configuring for rxvt $VERSION"	3078	echo "configuring for rxvt $VERSION"
1464	echo ""	3079	echo ""
		3080
		3081	orig_CXXFLAGS="$CXXFLAGS"
		3082
		3083
		3084
		3085
		3086
		3087
		3088
		3089
1465		3090
1466		3091
1467	ac_ext=c	3092	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	3093	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3094	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3095	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3096	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	3097	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3098	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3099	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	3100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3101	printf %s "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	3102	if test ${ac_cv_prog_CC+y}
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	3103	then :
1479	else	3104	printf %s "(cached) " >&6
		3105	else $as_nop
1480	if test -n "$CC"; then	3106	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	3107	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	3108	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3109	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	3110	for as_dir in $PATH
1485	do	3111	do
1486	IFS=$as_save_IFS	3112	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	3113	case $as_dir in #(((
		3114	'') as_dir=./ ;;
		3115	*/) ;;
		3116	*) as_dir=$as_dir/ ;;
		3117	esac
1488	for ac_exec_ext in '' $ac_executable_extensions; do	3118	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3119	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3120	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3121	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1492	break 2	3122	break 2
1493	fi	3123	fi
1494	done	3124	done
1495	done	3125	done
		3126	IFS=$as_save_IFS
1496		3127
1497	fi	3128	fi
1498	fi	3129	fi
1499	CC=$ac_cv_prog_CC	3130	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	3131	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	3132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	3133	printf "%s\n" "$CC" >&6; }
1503	else	3134	else
1504	echo "$as_me:$LINENO: result: no" >&5	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	3136	printf "%s\n" "no" >&6; }
1506	fi	3137	fi
		3138
1507		3139
1508	fi	3140	fi
1509	if test -z "$ac_cv_prog_CC"; then	3141	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	3142	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	3143	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	3144	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	3145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3146	printf %s "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3147	if test ${ac_cv_prog_ac_ct_CC+y}
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	3148	then :
1517	else	3149	printf %s "(cached) " >&6
		3150	else $as_nop
1518	if test -n "$ac_ct_CC"; then	3151	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3152	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	3153	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	3155	for as_dir in $PATH
1523	do	3156	do
1524	IFS=$as_save_IFS	3157	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	3158	case $as_dir in #(((
		3159	'') as_dir=./ ;;
		3160	*/) ;;
		3161	*) as_dir=$as_dir/ ;;
		3162	esac
1526	for ac_exec_ext in '' $ac_executable_extensions; do	3163	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3164	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1528	ac_cv_prog_ac_ct_CC="gcc"	3165	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3166	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1530	break 2	3167	break 2
1531	fi	3168	fi
1532	done	3169	done
1533	done	3170	done
		3171	IFS=$as_save_IFS
1534		3172
1535	fi	3173	fi
1536	fi	3174	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3175	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	3176	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3177	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	3178	printf "%s\n" "$ac_ct_CC" >&6; }
1541	else	3179	else
1542	echo "$as_me:$LINENO: result: no" >&5	3180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	3181	printf "%s\n" "no" >&6; }
1544	fi	3182	fi
1545		3183
		3184	if test "x$ac_ct_CC" = x; then
		3185	CC=""
		3186	else
		3187	case $cross_compiling:$ac_tool_warned in
		3188	yes:)
		3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3190	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3191	ac_tool_warned=yes ;;
		3192	esac
1546	CC=$ac_ct_CC	3193	CC=$ac_ct_CC
		3194	fi
1547	else	3195	else
1548	CC="$ac_cv_prog_CC"	3196	CC="$ac_cv_prog_CC"
1549	fi	3197	fi
1550		3198
1551	if test -z "$CC"; then	3199	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	3200	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3201	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	3202	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3204	printf %s "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	3205	if test ${ac_cv_prog_CC+y}
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	3206	then :
1559	else	3207	printf %s "(cached) " >&6
		3208	else $as_nop
1560	if test -n "$CC"; then	3209	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	3210	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	3211	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	3213	for as_dir in $PATH
1565	do	3214	do
1566	IFS=$as_save_IFS	3215	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	3216	case $as_dir in #(((
		3217	'') as_dir=./ ;;
		3218	*/) ;;
		3219	*) as_dir=$as_dir/ ;;
		3220	esac
1568	for ac_exec_ext in '' $ac_executable_extensions; do	3221	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3222	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	3223	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3224	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1572	break 2	3225	break 2
1573	fi	3226	fi
1574	done	3227	done
1575	done	3228	done
		3229	IFS=$as_save_IFS
1576		3230
1577	fi	3231	fi
1578	fi	3232	fi
1579	CC=$ac_cv_prog_CC	3233	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	3234	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	3235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	3236	printf "%s\n" "$CC" >&6; }
1583	else	3237	else
1584	echo "$as_me:$LINENO: result: no" >&5	3238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	3239	printf "%s\n" "no" >&6; }
1586	fi	3240	fi
1587		3241
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		3242
1615	fi	3243	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	3244	fi
1632	if test -z "$CC"; then	3245	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	3246	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	3247	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	3248	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3249	printf %s "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	3250	if test ${ac_cv_prog_CC+y}
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	3251	then :
1639	else	3252	printf %s "(cached) " >&6
		3253	else $as_nop
1640	if test -n "$CC"; then	3254	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	3255	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	3256	else
1643	ac_prog_rejected=no	3257	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	3259	for as_dir in $PATH
1646	do	3260	do
1647	IFS=$as_save_IFS	3261	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	3262	case $as_dir in #(((
		3263	'') as_dir=./ ;;
		3264	*/) ;;
		3265	*) as_dir=$as_dir/ ;;
		3266	esac
1649	for ac_exec_ext in '' $ac_executable_extensions; do	3267	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3268	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3269	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	3270	ac_prog_rejected=yes
1653	continue	3271	continue
1654	fi	3272	fi
1655	ac_cv_prog_CC="cc"	3273	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3274	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1657	break 2	3275	break 2
1658	fi	3276	fi
1659	done	3277	done
1660	done	3278	done
		3279	IFS=$as_save_IFS
1661		3280
1662	if test $ac_prog_rejected = yes; then	3281	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	3282	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	3283	set dummy $ac_cv_prog_CC
1665	shift	3284	shift
1666	if test $# != 0; then	3285	if test $# != 0; then
1667	# We chose a different compiler from the bogus one.	3286	# We chose a different compiler from the bogus one.
1668	# However, it has the same basename, so the bogon will be chosen	3287	# However, it has the same basename, so the bogon will be chosen
1669	# first if we set CC to just the basename; use the full file name.	3288	# first if we set CC to just the basename; use the full file name.
1670	shift	3289	shift
1671	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3290	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1672	fi	3291	fi
1673	fi	3292	fi
1674	fi	3293	fi
1675	fi	3294	fi
1676	CC=$ac_cv_prog_CC	3295	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	3296	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	3297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	3298	printf "%s\n" "$CC" >&6; }
1680	else	3299	else
1681	echo "$as_me:$LINENO: result: no" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	3301	printf "%s\n" "no" >&6; }
1683	fi	3302	fi
		3303
1684		3304
1685	fi	3305	fi
1686	if test -z "$CC"; then	3306	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	3307	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	3308	for ac_prog in cl.exe
1689	do	3309	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3310	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3311	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	3312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3313	printf %s "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	3314	if test ${ac_cv_prog_CC+y}
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	3315	then :
1696	else	3316	printf %s "(cached) " >&6
		3317	else $as_nop
1697	if test -n "$CC"; then	3318	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	3319	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	3320	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	3322	for as_dir in $PATH
1702	do	3323	do
1703	IFS=$as_save_IFS	3324	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	3325	case $as_dir in #(((
		3326	'') as_dir=./ ;;
		3327	*/) ;;
		3328	*) as_dir=$as_dir/ ;;
		3329	esac
1705	for ac_exec_ext in '' $ac_executable_extensions; do	3330	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3331	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3332	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3333	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1709	break 2	3334	break 2
1710	fi	3335	fi
1711	done	3336	done
1712	done	3337	done
		3338	IFS=$as_save_IFS
1713		3339
1714	fi	3340	fi
1715	fi	3341	fi
1716	CC=$ac_cv_prog_CC	3342	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	3343	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	3344	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	3345	printf "%s\n" "$CC" >&6; }
1720	else	3346	else
1721	echo "$as_me:$LINENO: result: no" >&5	3347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	3348	printf "%s\n" "no" >&6; }
1723	fi	3349	fi
		3350
1724		3351
1725	test -n "$CC" && break	3352	test -n "$CC" && break
1726	done	3353	done
1727	fi	3354	fi
1728	if test -z "$CC"; then	3355	if test -z "$CC"; then
1729	ac_ct_CC=$CC	3356	ac_ct_CC=$CC
1730	for ac_prog in cl	3357	for ac_prog in cl.exe
1731	do	3358	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	3359	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	3360	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	3361	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3362	printf %s "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3363	if test ${ac_cv_prog_ac_ct_CC+y}
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	3364	then :
1738	else	3365	printf %s "(cached) " >&6
		3366	else $as_nop
1739	if test -n "$ac_ct_CC"; then	3367	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3368	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3369	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3371	for as_dir in $PATH
1744	do	3372	do
1745	IFS=$as_save_IFS	3373	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3374	case $as_dir in #(((
		3375	'') as_dir=./ ;;
		3376	*/) ;;
		3377	*) as_dir=$as_dir/ ;;
		3378	esac
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3379	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3380	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3381	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3382	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1751	break 2	3383	break 2
1752	fi	3384	fi
1753	done	3385	done
1754	done	3386	done
		3387	IFS=$as_save_IFS
1755		3388
1756	fi	3389	fi
1757	fi	3390	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3391	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3392	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3393	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3394	printf "%s\n" "$ac_ct_CC" >&6; }
1762	else	3395	else
1763	echo "$as_me:$LINENO: result: no" >&5	3396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3397	printf "%s\n" "no" >&6; }
1765	fi	3398	fi
		3399
1766		3400
1767	test -n "$ac_ct_CC" && break	3401	test -n "$ac_ct_CC" && break
1768	done	3402	done
1769		3403
		3404	if test "x$ac_ct_CC" = x; then
		3405	CC=""
		3406	else
		3407	case $cross_compiling:$ac_tool_warned in
		3408	yes:)
		3409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3410	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3411	ac_tool_warned=yes ;;
		3412	esac
1770	CC=$ac_ct_CC	3413	CC=$ac_ct_CC
		3414	fi
1771	fi	3415	fi
1772		3416
1773	fi	3417	fi
		3418	if test -z "$CC"; then
		3419	if test -n "$ac_tool_prefix"; then
		3420	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3421	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3423	printf %s "checking for $ac_word... " >&6; }
		3424	if test ${ac_cv_prog_CC+y}
		3425	then :
		3426	printf %s "(cached) " >&6
		3427	else $as_nop
		3428	if test -n "$CC"; then
		3429	ac_cv_prog_CC="$CC" # Let the user override the test.
		3430	else
		3431	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3432	for as_dir in $PATH
		3433	do
		3434	IFS=$as_save_IFS
		3435	case $as_dir in #(((
		3436	'') as_dir=./ ;;
		3437	*/) ;;
		3438	*) as_dir=$as_dir/ ;;
		3439	esac
		3440	for ac_exec_ext in '' $ac_executable_extensions; do
		3441	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3442	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3443	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3444	break 2
		3445	fi
		3446	done
		3447	done
		3448	IFS=$as_save_IFS
1774		3449
		3450	fi
		3451	fi
		3452	CC=$ac_cv_prog_CC
		3453	if test -n "$CC"; then
		3454	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3455	printf "%s\n" "$CC" >&6; }
		3456	else
		3457	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3458	printf "%s\n" "no" >&6; }
		3459	fi
1775		3460
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3461
1777	See \`config.log' for more details." >&5	3462	fi
		3463	if test -z "$ac_cv_prog_CC"; then
		3464	ac_ct_CC=$CC
		3465	# Extract the first word of "clang", so it can be a program name with args.
		3466	set dummy clang; ac_word=$2
		3467	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3468	printf %s "checking for $ac_word... " >&6; }
		3469	if test ${ac_cv_prog_ac_ct_CC+y}
		3470	then :
		3471	printf %s "(cached) " >&6
		3472	else $as_nop
		3473	if test -n "$ac_ct_CC"; then
		3474	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3475	else
		3476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3477	for as_dir in $PATH
		3478	do
		3479	IFS=$as_save_IFS
		3480	case $as_dir in #(((
		3481	'') as_dir=./ ;;
		3482	*/) ;;
		3483	*) as_dir=$as_dir/ ;;
		3484	esac
		3485	for ac_exec_ext in '' $ac_executable_extensions; do
		3486	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3487	ac_cv_prog_ac_ct_CC="clang"
		3488	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3489	break 2
		3490	fi
		3491	done
		3492	done
		3493	IFS=$as_save_IFS
		3494
		3495	fi
		3496	fi
		3497	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3498	if test -n "$ac_ct_CC"; then
		3499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3500	printf "%s\n" "$ac_ct_CC" >&6; }
		3501	else
		3502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3503	printf "%s\n" "no" >&6; }
		3504	fi
		3505
		3506	if test "x$ac_ct_CC" = x; then
		3507	CC=""
		3508	else
		3509	case $cross_compiling:$ac_tool_warned in
		3510	yes:)
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3512	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3513	ac_tool_warned=yes ;;
		3514	esac
		3515	CC=$ac_ct_CC
		3516	fi
		3517	else
		3518	CC="$ac_cv_prog_CC"
		3519	fi
		3520
		3521	fi
		3522
		3523
		3524	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3525	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3526	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3527	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3528
1782	# Provide some information about the compiler.	3529	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3530	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3531	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3532	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3533	for ac_option in --version -v -V -qversion -version; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3534	{ { ac_try="$ac_compiler $ac_option >&5"
		3535	case "(($ac_try" in
		3536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3537	*) ac_try_echo=$ac_try;;
		3538	esac
		3539	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3540	printf "%s\n" "$ac_try_echo"; } >&5
		3541	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3542	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3543	if test -s conftest.err; then
		3544	sed '10a\
		3545	... rest of stderr output deleted ...
		3546	10q' conftest.err >conftest.er1
		3547	cat conftest.er1 >&5
		3548	fi
		3549	rm -f conftest.er1 conftest.err
		3550	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3551	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3552	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3553
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3555	/* end confdefs.h. */
1808		3556
1809	int	3557	int
1810	main ()	3558	main (void)
1811	{	3559	{
1812		3560
1813	;	3561	;
1814	return 0;	3562	return 0;
1815	}	3563	}
1816	_ACEOF	3564	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3565	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3566	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3567	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3568	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3569	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3570	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3571	printf %s "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3572	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3573
		3574	# The possible output files:
		3575	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3576
		3577	ac_rmfiles=
		3578	for ac_file in $ac_files
		3579	do
		3580	case $ac_file in
		3581	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3582	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3583	esac
		3584	done
		3585	rm -f $ac_rmfiles
		3586
		3587	if { { ac_try="$ac_link_default"
		3588	case "(($ac_try" in
		3589	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3590	*) ac_try_echo=$ac_try;;
		3591	esac
		3592	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3593	printf "%s\n" "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3594	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3595	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3597	test $ac_status = 0; }
1830	# Find the output, starting from the most likely. This scheme is	3598	then :
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3599	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1832	# resort.	3600	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1833		3601	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1834	# Be careful to initialize this variable, since it used to be cached.	3602	# so that the user can short-circuit this test for compilers unknown to
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3603	# Autoconf.
1836	ac_cv_exeext=	3604	for ac_file in $ac_files ''
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3605	do
1840	test -f "$ac_file" \|\| continue	3606	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3607	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3608	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3609	;;
1847	[ab].out )	3610	[ab].out )
1848	# We found the default executable, but exeext='' is most	3611	# We found the default executable, but exeext='' is most
1849	# certainly right.	3612	# certainly right.
1850	break;;	3613	break;;
1851	. )	3614	. )
		3615	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3616	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3617	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3618	fi
1854	# but it would be cool to find out if it's true. Does anybody	3619	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3620	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3621	# argument, so we may need to know it at that point already.
		3622	# Even if this section looks crufty: it has the advantage of
		3623	# actually working.
1857	break;;	3624	break;;
1858	* )	3625	* )
1859	break;;	3626	break;;
1860	esac	3627	esac
1861	done	3628	done
1862	else	3629	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3630
		3631	else $as_nop
		3632	ac_file=''
		3633	fi
		3634	if test -z "$ac_file"
		3635	then :
		3636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3637	printf "%s\n" "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3638	printf "%s\n" "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3639	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3640
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3641	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3642	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3643	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3644	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3645	else $as_nop
		3646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3647	printf "%s\n" "yes" >&6; }
1871	fi	3648	fi
1872		3649	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3650	printf %s "checking for C compiler default output file name... " >&6; }
		3651	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3652	printf "%s\n" "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3653	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3654
1877	# Check the compiler produces executables we can run. If not, either	3655	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3656	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3658	printf %s "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3659	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3660	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3661	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3662	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3663	esac
		3664	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3665	printf "%s\n" "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3666	(eval "$ac_link") 2>&5
1887	ac_status=$?	3667	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3668	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then	3669	test $ac_status = 0; }
1890	cross_compiling=no	3670	then :
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3671	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3672	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3673	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3674	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3675	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3676	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3677	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3678	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3679	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3680	break;;
1935	* ) break;;	3681	* ) break;;
1936	esac	3682	esac
1937	done	3683	done
1938	else	3684	else $as_nop
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3685	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3686	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3687	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3688	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3689	fi
1945
1946	rm -f conftest$ac_cv_exeext	3690	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3692	printf "%s\n" "$ac_cv_exeext" >&6; }
1949		3693
1950	rm -f conftest.$ac_ext	3694	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3695	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3696	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3697	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3698	/* end confdefs.h. */
1964		3699	#include <stdio.h>
1965	int	3700	int
1966	main ()	3701	main (void)
1967	{	3702	{
		3703	FILE *f = fopen ("conftest.out", "w");
		3704	return ferror (f) \|\| fclose (f) != 0;
1968		3705
1969	;	3706	;
1970	return 0;	3707	return 0;
1971	}	3708	}
1972	_ACEOF	3709	_ACEOF
		3710	ac_clean_files="$ac_clean_files conftest.out"
		3711	# Check that the compiler produces executables we can run. If not, either
		3712	# the compiler is broken, or we cross compile.
		3713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3714	printf %s "checking whether we are cross compiling... " >&6; }
		3715	if test "$cross_compiling" != yes; then
		3716	{ { ac_try="$ac_link"
		3717	case "(($ac_try" in
		3718	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3719	*) ac_try_echo=$ac_try;;
		3720	esac
		3721	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3722	printf "%s\n" "$ac_try_echo"; } >&5
		3723	(eval "$ac_link") 2>&5
		3724	ac_status=$?
		3725	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3726	test $ac_status = 0; }
		3727	if { ac_try='./conftest$ac_cv_exeext'
		3728	{ { case "(($ac_try" in
		3729	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3730	*) ac_try_echo=$ac_try;;
		3731	esac
		3732	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3733	printf "%s\n" "$ac_try_echo"; } >&5
		3734	(eval "$ac_try") 2>&5
		3735	ac_status=$?
		3736	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3737	test $ac_status = 0; }; }; then
		3738	cross_compiling=no
		3739	else
		3740	if test "$cross_compiling" = maybe; then
		3741	cross_compiling=yes
		3742	else
		3743	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3744	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3745	as_fn_error 77 "cannot run C compiled programs.
		3746	If you meant to cross compile, use \`--host'.
		3747	See \`config.log' for more details" "$LINENO" 5; }
		3748	fi
		3749	fi
		3750	fi
		3751	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3752	printf "%s\n" "$cross_compiling" >&6; }
		3753
		3754	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3755	ac_clean_files=$ac_clean_files_save
		3756	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3757	printf %s "checking for suffix of object files... " >&6; }
		3758	if test ${ac_cv_objext+y}
		3759	then :
		3760	printf %s "(cached) " >&6
		3761	else $as_nop
		3762	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3763	/* end confdefs.h. */
		3764
		3765	int
		3766	main (void)
		3767	{
		3768
		3769	;
		3770	return 0;
		3771	}
		3772	_ACEOF
1973	rm -f conftest.o conftest.obj	3773	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3774	if { { ac_try="$ac_compile"
		3775	case "(($ac_try" in
		3776	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3777	*) ac_try_echo=$ac_try;;
		3778	esac
		3779	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3780	printf "%s\n" "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3781	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3782	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3783	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3784	test $ac_status = 0; }
		3785	then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3786	for ac_file in conftest.o conftest.obj conftest.*; do
		3787	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3788	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3789	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3790	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3791	break;;
1984	esac	3792	esac
1985	done	3793	done
1986	else	3794	else $as_nop
1987	echo "$as_me: failed program was:" >&5	3795	printf "%s\n" "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3796	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3797
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3798	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3799	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3800	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3801	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3802	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3803	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3804	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3806	printf "%s\n" "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3807	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3808	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3809	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3810	printf %s "checking whether the compiler supports GNU C... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3811	if test ${ac_cv_c_compiler_gnu+y}
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	then :
2007	else	3813	printf %s "(cached) " >&6
2008	cat >conftest.$ac_ext <<_ACEOF	3814	else $as_nop
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3816	/* end confdefs.h. */
2014		3817
2015	int	3818	int
2016	main ()	3819	main (void)
2017	{	3820	{
2018	#ifndef __GNUC__	3821	#ifndef __GNUC__
2019	choke me	3822	choke me
2020	#endif	3823	#endif
2021		3824
2022	;	3825	;
2023	return 0;	3826	return 0;
2024	}	3827	}
2025	_ACEOF	3828	_ACEOF
2026	rm -f conftest.$ac_objext	3829	if ac_fn_c_try_compile "$LINENO"
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3830	then :
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3831	ac_compiler_gnu=yes
		3832	else $as_nop
		3833	ac_compiler_gnu=no
		3834	fi
		3835	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3836	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3837
		3838	fi
		3839	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3840	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3841	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3842
		3843	if test $ac_compiler_gnu = yes; then
		3844	GCC=yes
2048	else	3845	else
2049	echo "$as_me: failed program was:" >&5	3846	GCC=
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no
2053	fi	3847	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056
2057	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`
2061	ac_test_CFLAGS=${CFLAGS+set}	3848	ac_test_CFLAGS=${CFLAGS+y}
2062	ac_save_CFLAGS=$CFLAGS	3849	ac_save_CFLAGS=$CFLAGS
		3850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3851	printf %s "checking whether $CC accepts -g... " >&6; }
		3852	if test ${ac_cv_prog_cc_g+y}
		3853	then :
		3854	printf %s "(cached) " >&6
		3855	else $as_nop
		3856	ac_save_c_werror_flag=$ac_c_werror_flag
		3857	ac_c_werror_flag=yes
		3858	ac_cv_prog_cc_g=no
2063	CFLAGS="-g"	3859	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2066	if test "${ac_cv_prog_cc_g+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	3860	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3861	/* end confdefs.h. */
2075		3862
2076	int	3863	int
2077	main ()	3864	main (void)
2078	{	3865	{
2079		3866
2080	;	3867	;
2081	return 0;	3868	return 0;
2082	}	3869	}
2083	_ACEOF	3870	_ACEOF
2084	rm -f conftest.$ac_objext	3871	if ac_fn_c_try_compile "$LINENO"
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3872	then :
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3873	ac_cv_prog_cc_g=yes
2106	else	3874	else $as_nop
2107	echo "$as_me: failed program was:" >&5	3875	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
2109		3878
		3879	int
		3880	main (void)
		3881	{
		3882
		3883	;
		3884	return 0;
		3885	}
		3886	_ACEOF
		3887	if ac_fn_c_try_compile "$LINENO"
		3888	then :
		3889
		3890	else $as_nop
		3891	ac_c_werror_flag=$ac_save_c_werror_flag
		3892	CFLAGS="-g"
		3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3894	/* end confdefs.h. */
		3895
		3896	int
		3897	main (void)
		3898	{
		3899
		3900	;
		3901	return 0;
		3902	}
		3903	_ACEOF
		3904	if ac_fn_c_try_compile "$LINENO"
		3905	then :
2110	ac_cv_prog_cc_g=no	3906	ac_cv_prog_cc_g=yes
2111	fi	3907	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3908	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2113	fi	3909	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3910	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3911	fi
		3912	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3913	ac_c_werror_flag=$ac_save_c_werror_flag
		3914	fi
		3915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		3916	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3917	if test $ac_test_CFLAGS; then
2117	CFLAGS=$ac_save_CFLAGS	3918	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3919	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3920	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3921	CFLAGS="-g -O2"
2121	else	3922	else
…		…
2126	CFLAGS="-O2"	3927	CFLAGS="-O2"
2127	else	3928	else
2128	CFLAGS=	3929	CFLAGS=
2129	fi	3930	fi
2130	fi	3931	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3932	ac_prog_cc_stdc=no
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3933	if test x$ac_prog_cc_stdc = xno
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3934	then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3935	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2135	else	3936	printf %s "checking for $CC option to enable C11 features... " >&6; }
		3937	if test ${ac_cv_prog_cc_c11+y}
		3938	then :
		3939	printf %s "(cached) " >&6
		3940	else $as_nop
2136	ac_cv_prog_cc_stdc=no	3941	ac_cv_prog_cc_c11=no
2137	ac_save_CC=$CC	3942	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF	3943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2139	/* confdefs.h. */	3944	/* end confdefs.h. */
		3945	$ac_c_conftest_c11_program
2140	_ACEOF	3946	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3947	for ac_arg in '' -std=gnu11
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */
2144	#include <stdarg.h>
2145	#include <stdio.h>
2146	#include <sys/types.h>
2147	#include <sys/stat.h>
2148	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2149	struct buf { int x; };
2150	FILE * (rcsopen) (struct buf , struct stat *, int);
2151	static char *e (p, i)
2152	char **p;
2153	int i;
2154	{
2155	return p[i];
2156	}
2157	static char f (char (g) (char , int), char *p, ...)
2158	{
2159	char *s;
2160	va_list v;
2161	va_start (v,p);
2162	s = g (p, va_arg (v,int));
2163	va_end (v);
2164	return s;
2165	}
2166
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2175
2176	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2180	int argc;
2181	char **argv;
2182	int
2183	main ()
2184	{
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;
2187	return 0;
2188	}
2189	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and
2191	# breaks some systems' header files.
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3948	do
2199	CC="$ac_save_CC $ac_arg"	3949	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3950	if ac_fn_c_try_compile "$LINENO"
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3951	then :
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3952	ac_cv_prog_cc_c11=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3953	fi
2228	rm -f conftest.err conftest.$ac_objext	3954	rm -f core conftest.err conftest.$ac_objext conftest.beam
		3955	test "x$ac_cv_prog_cc_c11" != "xno" && break
2229	done	3956	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3957	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3958	CC=$ac_save_CC
2232
2233	fi	3959	fi
2234		3960
2235	case "x$ac_cv_prog_cc_stdc" in	3961	if test "x$ac_cv_prog_cc_c11" = xno
2236	x\|xno)	3962	then :
2237	echo "$as_me:$LINENO: result: none needed" >&5	3963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3964	printf "%s\n" "unsupported" >&6; }
2239	*)	3965	else $as_nop
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3966	if test "x$ac_cv_prog_cc_c11" = x
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3967	then :
		3968	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3969	printf "%s\n" "none needed" >&6; }
		3970	else $as_nop
		3971	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		3972	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3973	CC="$CC $ac_cv_prog_cc_c11"
2243	esac	3974	fi
2244		3975	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2245	# Some people use a C++ compiler to compile C. Since we use `exit',	3976	ac_prog_cc_stdc=c11
2246	# in C++ we need to declare it. In case someone uses the same compiler	3977	fi
2247	# for both compiling C and C++ we need to have the C++ compiler decide	3978	fi
2248	# the declaration of exit, since it's the most demanding environment.	3979	if test x$ac_prog_cc_stdc = xno
2249	cat >conftest.$ac_ext <<_ACEOF	3980	then :
2250	#ifndef __cplusplus	3981	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2251	choke me	3982	printf %s "checking for $CC option to enable C99 features... " >&6; }
2252	#endif	3983	if test ${ac_cv_prog_cc_c99+y}
		3984	then :
		3985	printf %s "(cached) " >&6
		3986	else $as_nop
		3987	ac_cv_prog_cc_c99=no
		3988	ac_save_CC=$CC
		3989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3990	/* end confdefs.h. */
		3991	$ac_c_conftest_c99_program
2253	_ACEOF	3992	_ACEOF
2254	rm -f conftest.$ac_objext	3993	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do	3994	do
2283	cat >conftest.$ac_ext <<_ACEOF	3995	CC="$ac_save_CC $ac_arg"
		3996	if ac_fn_c_try_compile "$LINENO"
		3997	then :
		3998	ac_cv_prog_cc_c99=$ac_arg
		3999	fi
		4000	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4001	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4002	done
		4003	rm -f conftest.$ac_ext
		4004	CC=$ac_save_CC
		4005	fi
		4006
		4007	if test "x$ac_cv_prog_cc_c99" = xno
		4008	then :
		4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4010	printf "%s\n" "unsupported" >&6; }
		4011	else $as_nop
		4012	if test "x$ac_cv_prog_cc_c99" = x
		4013	then :
		4014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4015	printf "%s\n" "none needed" >&6; }
		4016	else $as_nop
		4017	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4018	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4019	CC="$CC $ac_cv_prog_cc_c99"
		4020	fi
		4021	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4022	ac_prog_cc_stdc=c99
		4023	fi
		4024	fi
		4025	if test x$ac_prog_cc_stdc = xno
		4026	then :
		4027	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4028	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4029	if test ${ac_cv_prog_cc_c89+y}
		4030	then :
		4031	printf %s "(cached) " >&6
		4032	else $as_nop
		4033	ac_cv_prog_cc_c89=no
		4034	ac_save_CC=$CC
		4035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2284	/* confdefs.h. */	4036	/* end confdefs.h. */
		4037	$ac_c_conftest_c89_program
2285	_ACEOF	4038	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext	4039	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2287	cat >>conftest.$ac_ext <<_ACEOF	4040	do
2288	/* end confdefs.h. */	4041	CC="$ac_save_CC $ac_arg"
2289	$ac_declaration	4042	if ac_fn_c_try_compile "$LINENO"
2290	#include <stdlib.h>	4043	then :
2291	int	4044	ac_cv_prog_cc_c89=$ac_arg
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	4045	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4046	rm -f core conftest.err conftest.$ac_objext conftest.beam
2328	cat >conftest.$ac_ext <<_ACEOF	4047	test "x$ac_cv_prog_cc_c89" != "xno" && break
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done	4048	done
2372	rm -f conftest*	4049	rm -f conftest.$ac_ext
2373	if test -n "$ac_declaration"; then	4050	CC=$ac_save_CC
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi	4051	fi
2378		4052
2379	else	4053	if test "x$ac_cv_prog_cc_c89" = xno
2380	echo "$as_me: failed program was:" >&5	4054	then :
2381	sed 's/^/\| /' conftest.$ac_ext >&5	4055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2382		4056	printf "%s\n" "unsupported" >&6; }
		4057	else $as_nop
		4058	if test "x$ac_cv_prog_cc_c89" = x
		4059	then :
		4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4061	printf "%s\n" "none needed" >&6; }
		4062	else $as_nop
		4063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4064	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4065	CC="$CC $ac_cv_prog_cc_c89"
2383	fi	4066	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4067	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4068	ac_prog_cc_stdc=c89
		4069	fi
		4070	fi
		4071
2385	ac_ext=c	4072	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	4073	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		4077
		4078
		4079
		4080
		4081
		4082
		4083
2391	ac_ext=cc	4084	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	4085	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4087	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4088	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4089	if test -z "$CXX"; then
		4090	if test -n "$CCC"; then
		4091	CXX=$CCC
		4092	else
2396	if test -n "$ac_tool_prefix"; then	4093	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2398	do	4095	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4099	printf %s "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	4100	if test ${ac_cv_prog_CXX+y}
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	4101	then :
2405	else	4102	printf %s "(cached) " >&6
		4103	else $as_nop
2406	if test -n "$CXX"; then	4104	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	4106	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	4108	for as_dir in $PATH
2411	do	4109	do
2412	IFS=$as_save_IFS	4110	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	4111	case $as_dir in #(((
		4112	'') as_dir=./ ;;
		4113	*/) ;;
		4114	*) as_dir=$as_dir/ ;;
		4115	esac
2414	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4117	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4118	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4119	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2418	break 2	4120	break 2
2419	fi	4121	fi
2420	done	4122	done
2421	done	4123	done
		4124	IFS=$as_save_IFS
2422		4125
2423	fi	4126	fi
2424	fi	4127	fi
2425	CXX=$ac_cv_prog_CXX	4128	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	4129	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	4130	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	4131	printf "%s\n" "$CXX" >&6; }
2429	else	4132	else
2430	echo "$as_me:$LINENO: result: no" >&5	4133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	4134	printf "%s\n" "no" >&6; }
2432	fi	4135	fi
		4136
2433		4137
2434	test -n "$CXX" && break	4138	test -n "$CXX" && break
2435	done	4139	done
2436	fi	4140	fi
2437	if test -z "$CXX"; then	4141	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	4142	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4143	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2440	do	4144	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	4145	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	4146	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	4147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4148	printf %s "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4149	if test ${ac_cv_prog_ac_ct_CXX+y}
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	4150	then :
2447	else	4151	printf %s "(cached) " >&6
		4152	else $as_nop
2448	if test -n "$ac_ct_CXX"; then	4153	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4154	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	4155	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	4157	for as_dir in $PATH
2453	do	4158	do
2454	IFS=$as_save_IFS	4159	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	4160	case $as_dir in #(((
		4161	'') as_dir=./ ;;
		4162	*/) ;;
		4163	*) as_dir=$as_dir/ ;;
		4164	esac
2456	for ac_exec_ext in '' $ac_executable_extensions; do	4165	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4166	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	4167	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4168	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2460	break 2	4169	break 2
2461	fi	4170	fi
2462	done	4171	done
2463	done	4172	done
		4173	IFS=$as_save_IFS
2464		4174
2465	fi	4175	fi
2466	fi	4176	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4177	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	4178	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	4180	printf "%s\n" "$ac_ct_CXX" >&6; }
2471	else	4181	else
2472	echo "$as_me:$LINENO: result: no" >&5	4182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	4183	printf "%s\n" "no" >&6; }
2474	fi	4184	fi
		4185
2475		4186
2476	test -n "$ac_ct_CXX" && break	4187	test -n "$ac_ct_CXX" && break
2477	done	4188	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		4189
		4190	if test "x$ac_ct_CXX" = x; then
		4191	CXX="g++"
		4192	else
		4193	case $cross_compiling:$ac_tool_warned in
		4194	yes:)
		4195	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4196	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4197	ac_tool_warned=yes ;;
		4198	esac
2480	CXX=$ac_ct_CXX	4199	CXX=$ac_ct_CXX
		4200	fi
2481	fi	4201	fi
2482		4202
2483		4203	fi
		4204	fi
2484	# Provide some information about the compiler.	4205	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	4206	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	4207	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	4208	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4209	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	4210	{ { ac_try="$ac_compiler $ac_option >&5"
		4211	case "(($ac_try" in
		4212	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4213	*) ac_try_echo=$ac_try;;
		4214	esac
		4215	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4216	printf "%s\n" "$ac_try_echo"; } >&5
		4217	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	4218	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4219	if test -s conftest.err; then
		4220	sed '10a\
		4221	... rest of stderr output deleted ...
		4222	10q' conftest.err >conftest.er1
		4223	cat conftest.er1 >&5
		4224	fi
		4225	rm -f conftest.er1 conftest.err
		4226	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	4227	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4228	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		4229
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4230	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4231	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4232	if test ${ac_cv_cxx_compiler_gnu+y}
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	4233	then :
2508	else	4234	printf %s "(cached) " >&6
2509	cat >conftest.$ac_ext <<_ACEOF	4235	else $as_nop
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	4237	/* end confdefs.h. */
2515		4238
2516	int	4239	int
2517	main ()	4240	main (void)
2518	{	4241	{
2519	#ifndef __GNUC__	4242	#ifndef __GNUC__
2520	choke me	4243	choke me
2521	#endif	4244	#endif
2522		4245
2523	;	4246	;
2524	return 0;	4247	return 0;
2525	}	4248	}
2526	_ACEOF	4249	_ACEOF
2527	rm -f conftest.$ac_objext	4250	if ac_fn_cxx_try_compile "$LINENO"
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4251	then :
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	4252	ac_compiler_gnu=yes
		4253	else $as_nop
		4254	ac_compiler_gnu=no
		4255	fi
		4256	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4258
		4259	fi
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4261	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4263
		4264	if test $ac_compiler_gnu = yes; then
		4265	GXX=yes
2549	else	4266	else
2550	echo "$as_me: failed program was:" >&5	4267	GXX=
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no
2554	fi	4268	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557
2558	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	4269	ac_test_CXXFLAGS=${CXXFLAGS+y}
2563	ac_save_CXXFLAGS=$CXXFLAGS	4270	ac_save_CXXFLAGS=$CXXFLAGS
		4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4272	printf %s "checking whether $CXX accepts -g... " >&6; }
		4273	if test ${ac_cv_prog_cxx_g+y}
		4274	then :
		4275	printf %s "(cached) " >&6
		4276	else $as_nop
		4277	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4278	ac_cxx_werror_flag=yes
		4279	ac_cv_prog_cxx_g=no
2564	CXXFLAGS="-g"	4280	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then
2568	echo $ECHO_N "(cached) $ECHO_C" >&6
2569	else
2570	cat >conftest.$ac_ext <<_ACEOF
2571	/* confdefs.h. */
2572	_ACEOF
2573	cat confdefs.h >>conftest.$ac_ext	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	4282	/* end confdefs.h. */
2576		4283
2577	int	4284	int
2578	main ()	4285	main (void)
2579	{	4286	{
2580		4287
2581	;	4288	;
2582	return 0;	4289	return 0;
2583	}	4290	}
2584	_ACEOF	4291	_ACEOF
2585	rm -f conftest.$ac_objext	4292	if ac_fn_cxx_try_compile "$LINENO"
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4293	then :
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	4294	ac_cv_prog_cxx_g=yes
2607	else	4295	else $as_nop
2608	echo "$as_me: failed program was:" >&5	4296	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	4297	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4298	/* end confdefs.h. */
2610		4299
		4300	int
		4301	main (void)
		4302	{
		4303
		4304	;
		4305	return 0;
		4306	}
		4307	_ACEOF
		4308	if ac_fn_cxx_try_compile "$LINENO"
		4309	then :
		4310
		4311	else $as_nop
		4312	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4313	CXXFLAGS="-g"
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
		4317	int
		4318	main (void)
		4319	{
		4320
		4321	;
		4322	return 0;
		4323	}
		4324	_ACEOF
		4325	if ac_fn_cxx_try_compile "$LINENO"
		4326	then :
2611	ac_cv_prog_cxx_g=no	4327	ac_cv_prog_cxx_g=yes
2612	fi	4328	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4329	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2614	fi	4330	fi
		4331	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4332	fi
		4333	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4334	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4335	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4336	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4337	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	4338	if test $ac_test_CXXFLAGS; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	4339	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	4340	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	4341	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	4342	CXXFLAGS="-g -O2"
2622	else	4343	else
…		…
2627	CXXFLAGS="-O2"	4348	CXXFLAGS="-O2"
2628	else	4349	else
2629	CXXFLAGS=	4350	CXXFLAGS=
2630	fi	4351	fi
2631	fi	4352	fi
2632	for ac_declaration in \	4353	ac_prog_cxx_stdcxx=no
2633	'' \	4354	if test x$ac_prog_cxx_stdcxx = xno
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \	4355	then :
2635	'extern "C" void std::exit (int); using std::exit;' \	4356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2636	'extern "C" void exit (int) throw ();' \	4357	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2637	'extern "C" void exit (int);' \	4358	if test ${ac_cv_prog_cxx_11+y}
2638	'void exit (int);'	4359	then :
		4360	printf %s "(cached) " >&6
		4361	else $as_nop
		4362	ac_cv_prog_cxx_11=no
		4363	ac_save_CXX=$CXX
		4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4365	/* end confdefs.h. */
		4366	$ac_cxx_conftest_cxx11_program
		4367	_ACEOF
		4368	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2639	do	4369	do
2640	cat >conftest.$ac_ext <<_ACEOF	4370	CXX="$ac_save_CXX $ac_arg"
		4371	if ac_fn_cxx_try_compile "$LINENO"
		4372	then :
		4373	ac_cv_prog_cxx_cxx11=$ac_arg
		4374	fi
		4375	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4376	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4377	done
		4378	rm -f conftest.$ac_ext
		4379	CXX=$ac_save_CXX
		4380	fi
		4381
		4382	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4383	then :
		4384	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4385	printf "%s\n" "unsupported" >&6; }
		4386	else $as_nop
		4387	if test "x$ac_cv_prog_cxx_cxx11" = x
		4388	then :
		4389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4390	printf "%s\n" "none needed" >&6; }
		4391	else $as_nop
		4392	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4393	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4394	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4395	fi
		4396	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4397	ac_prog_cxx_stdcxx=cxx11
		4398	fi
		4399	fi
		4400	if test x$ac_prog_cxx_stdcxx = xno
		4401	then :
		4402	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4403	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4404	if test ${ac_cv_prog_cxx_98+y}
		4405	then :
		4406	printf %s "(cached) " >&6
		4407	else $as_nop
		4408	ac_cv_prog_cxx_98=no
		4409	ac_save_CXX=$CXX
		4410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2641	/* confdefs.h. */	4411	/* end confdefs.h. */
		4412	$ac_cxx_conftest_cxx98_program
2642	_ACEOF	4413	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	4414	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2644	cat >>conftest.$ac_ext <<_ACEOF	4415	do
2645	/* end confdefs.h. */	4416	CXX="$ac_save_CXX $ac_arg"
2646	$ac_declaration	4417	if ac_fn_cxx_try_compile "$LINENO"
2647	#include <stdlib.h>	4418	then :
2648	int	4419	ac_cv_prog_cxx_cxx98=$ac_arg
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi	4420	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4421	rm -f core conftest.err conftest.$ac_objext conftest.beam
2685	cat >conftest.$ac_ext <<_ACEOF	4422	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done	4423	done
2729	rm -f conftest*	4424	rm -f conftest.$ac_ext
2730	if test -n "$ac_declaration"; then	4425	CXX=$ac_save_CXX
2731	echo '#ifdef __cplusplus' >>confdefs.h	4426	fi
2732	echo $ac_declaration >>confdefs.h	4427
2733	echo '#endif' >>confdefs.h	4428	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4429	then :
		4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4431	printf "%s\n" "unsupported" >&6; }
		4432	else $as_nop
		4433	if test "x$ac_cv_prog_cxx_cxx98" = x
		4434	then :
		4435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4436	printf "%s\n" "none needed" >&6; }
		4437	else $as_nop
		4438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4439	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4440	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4441	fi
		4442	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4443	ac_prog_cxx_stdcxx=cxx98
		4444	fi
2734	fi	4445	fi
2735		4446
2736	ac_ext=c	4447	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	4448	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4449	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4450	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4451	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2741		4452
2742	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2749	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=
2752	fi
2753	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then
2755	echo $ECHO_N "(cached) $ECHO_C" >&6
2756	else
2757	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do
2760	ac_preproc_ok=false
2761	for ac_c_preproc_warn_flag in '' yes
2762	do
2763	# Use a header file that comes with gcc, so configuring glibc
2764	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */
2775	#ifdef __STDC__
2776	# include <limits.h>
2777	#else
2778	# include <assert.h>
2779	#endif
2780	Syntax error
2781	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804		4453
2805	# Broken: fails on valid input.
2806	continue
2807	fi
2808	rm -f conftest.err conftest.$ac_ext
2809		4454
2810	# OK, works on sane cases. Now check whether non-existent headers
2811	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>
2819	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.
2839	continue
2840	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.
2845	ac_preproc_ok=:
2846	break
2847	fi
2848	rm -f conftest.err conftest.$ac_ext
2849
2850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then
2854	break
2855	fi
2856
2857	done
2858	ac_cv_prog_CPP=$CPP
2859
2860	fi
2861	CPP=$ac_cv_prog_CPP
2862	else
2863	ac_cv_prog_CPP=$CPP
2864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6
2867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes
2869	do
2870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */
2882	#ifdef __STDC__
2883	# include <limits.h>
2884	#else
2885	# include <assert.h>
2886	#endif
2887	Syntax error
2888	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.
2913	continue
2914	fi
2915	rm -f conftest.err conftest.$ac_ext
2916
2917	# OK, works on sane cases. Now check whether non-existent headers
2918	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>
2926	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.
2946	continue
2947	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.
2952	ac_preproc_ok=:
2953	break
2954	fi
2955	rm -f conftest.err conftest.$ac_ext
2956
2957	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then
2961	:
2962	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&5
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}
2967	{ (exit 1); exit 1; }; }
2968	fi
2969
2970	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2974	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2975
2976	# Find a good install program. We prefer a C program (faster),	4455	# Find a good install program. We prefer a C program (faster),
2977	# so one script is as good as another. But avoid the broken or	4456	# so one script is as good as another. But avoid the broken or
2978	# incompatible versions:	4457	# incompatible versions:
2979	# SysV /etc/install, /usr/sbin/install	4458	# SysV /etc/install, /usr/sbin/install
2980	# SunOS /usr/etc/install	4459	# SunOS /usr/etc/install
2981	# IRIX /sbin/install	4460	# IRIX /sbin/install
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4463	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4464	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4465	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	4466	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	4467	# ./install, which can be erroneously created by make from ./install.sh.
		4468	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4470	printf %s "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	4471	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	4472	if test ${ac_cv_path_install+y}
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	4473	then :
2994	else	4474	printf %s "(cached) " >&6
		4475	else $as_nop
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	4477	for as_dir in $PATH
2997	do	4478	do
2998	IFS=$as_save_IFS	4479	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	4480	case $as_dir in #(((
3000	# Account for people who put trailing slashes in PATH elements.	4481	'') as_dir=./ ;;
		4482	*/) ;;
		4483	*) as_dir=$as_dir/ ;;
		4484	esac
		4485	# Account for fact that we put trailing slashes in our PATH walk.
3001	case $as_dir/ in	4486	case $as_dir in #((
3002	./ \| .// \| /cC/* \| \	4487	./ \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4488	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4489	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	4490	/usr/ucb/* ) ;;
3006	*)	4491	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	4492	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	4493	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	4494	# by default.
3010	for ac_prog in ginstall scoinst install; do	4495	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	4496	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4497	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3013	if test $ac_prog = install &&	4498	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4499	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	4500	# AIX install. It has an incompatible calling convention.
3016	:	4501	:
3017	elif test $ac_prog = install &&	4502	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4503	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	4504	# program-specific install script used by HP pwplus--don't use.
3020	:	4505	:
3021	else	4506	else
		4507	rm -rf conftest.one conftest.two conftest.dir
		4508	echo one > conftest.one
		4509	echo two > conftest.two
		4510	mkdir conftest.dir
		4511	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4512	test -s conftest.one && test -s conftest.two &&
		4513	test -s conftest.dir/conftest.one &&
		4514	test -s conftest.dir/conftest.two
		4515	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4516	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3023	break 3	4517	break 3
		4518	fi
3024	fi	4519	fi
3025	fi	4520	fi
3026	done	4521	done
3027	done	4522	done
3028	;;	4523	;;
3029	esac	4524	esac
		4525
3030	done	4526	done
		4527	IFS=$as_save_IFS
3031		4528
		4529	rm -rf conftest.one conftest.two conftest.dir
3032		4530
3033	fi	4531	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4532	if test ${ac_cv_path_install+y}; then
3035	INSTALL=$ac_cv_path_install	4533	INSTALL=$ac_cv_path_install
3036	else	4534	else
3037	# As a last resort, use the slow shell script. We don't cache a	4535	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4536	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4537	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4538	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4539	INSTALL=$ac_install_sh
3042	fi	4540	fi
3043	fi	4541	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4543	printf "%s\n" "$INSTALL" >&6; }
3046		4544
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4546	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4548
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4549	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		4550
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4552
3055	for ac_prog in gawk mawk nawk awk	4553
		4554
		4555	ac_header= ac_cache=
		4556	for ac_item in $ac_header_c_list
3056	do	4557	do
3057	# Extract the first word of "$ac_prog", so it can be a program name with args.	4558	if test $ac_cache; then
3058	set dummy $ac_prog; ac_word=$2	4559	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3059	echo "$as_me:$LINENO: checking for $ac_word" >&5	4560	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3060	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4561	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3061	if test "${ac_cv_prog_AWK+set}" = set; then	4562	fi
3062	echo $ECHO_N "(cached) $ECHO_C" >&6	4563	ac_header= ac_cache=
		4564	elif test $ac_header; then
		4565	ac_cache=$ac_item
3063	else	4566	else
3064	if test -n "$AWK"; then	4567	ac_header=$ac_item
3065	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3066	else
3067	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068	for as_dir in $PATH
3069	do
3070	IFS=$as_save_IFS
3071	test -z "$as_dir" && as_dir=.
3072	for ac_exec_ext in '' $ac_executable_extensions; do
3073	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3074	ac_cv_prog_AWK="$ac_prog"
3075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3076	break 2
3077	fi	4568	fi
3078	done	4569	done
3079	done
3080		4570
3081	fi
3082	fi
3083	AWK=$ac_cv_prog_AWK
3084	if test -n "$AWK"; then
3085	echo "$as_me:$LINENO: result: $AWK" >&5
3086	echo "${ECHO_T}$AWK" >&6
3087	else
3088	echo "$as_me:$LINENO: result: no" >&5
3089	echo "${ECHO_T}no" >&6
3090	fi
3091		4571
3092	test -n "$AWK" && break
3093	done
3094		4572
3095		4573
3096	ac_ext=c
3097	ac_cpp='$CPP $CPPFLAGS'
3098	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3099	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3100	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3101		4574
3102		4575
3103	if test -z "$orig_CXXFLAGS"; then
3104	CXXFLAGS='-O'
3105	if test x$GCC = xyes && test "x$GXX" = xyes; then
3106	CXXFLAGS="-g -O3"
3107	fi
3108	CFLAGS="$CXXFLAGS"
3109	fi
3110		4576
3111	LINKER="$CXX"
3112	if test x$GCC = xyes && test x$GXX = xyes; then
3113		4577
3114	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4578	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3115	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4579	then :
3116	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4580
3117	echo $ECHO_N "(cached) $ECHO_C" >&6	4581	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3118	else	4582
3119	ac_check_lib_save_LIBS=$LIBS	4583	fi
3120	LIBS="-lsupc++ $LIBS"	4584
3121	cat >conftest.$ac_ext <<_ACEOF	4585
3122	/* confdefs.h. */	4586
3123	_ACEOF	4587
		4588
		4589
		4590	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4591	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4592	if test ${ac_cv_safe_to_define___extensions__+y}
		4593	then :
		4594	printf %s "(cached) " >&6
		4595	else $as_nop
3124	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3125	cat >>conftest.$ac_ext <<_ACEOF
3126	/* end confdefs.h. */	4597	/* end confdefs.h. */
3127		4598
3128		4599	# define __EXTENSIONS__ 1
		4600	$ac_includes_default
3129	int	4601	int
3130	main ()	4602	main (void)
3131	{	4603	{
3132	main ();	4604
3133	;	4605	;
3134	return 0;	4606	return 0;
3135	}	4607	}
3136	_ACEOF	4608	_ACEOF
3137	rm -f conftest.$ac_objext conftest$ac_exeext	4609	if ac_fn_c_try_compile "$LINENO"
3138	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4610	then :
3139	(eval $ac_link) 2>conftest.er1	4611	ac_cv_safe_to_define___extensions__=yes
3140	ac_status=$?	4612	else $as_nop
3141	grep -v '^ *+' conftest.er1 >conftest.err	4613	ac_cv_safe_to_define___extensions__=no
3142	rm -f conftest.er1
3143	cat conftest.err >&5
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145	(exit $ac_status); } &&
3146	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148	(eval $ac_try) 2>&5
3149	ac_status=$?
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); }; } &&
3152	{ ac_try='test -s conftest$ac_exeext'
3153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3154	(eval $ac_try) 2>&5
3155	ac_status=$?
3156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3157	(exit $ac_status); }; }; then
3158	ac_cv_lib_supcpp_main=yes
3159	else
3160	echo "$as_me: failed program was:" >&5
3161	sed 's/^/\| /' conftest.$ac_ext >&5
3162
3163	ac_cv_lib_supcpp_main=no
3164	fi	4614	fi
3165	rm -f conftest.err conftest.$ac_objext \	4615	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3166	conftest$ac_exeext conftest.$ac_ext
3167	LIBS=$ac_check_lib_save_LIBS
3168	fi	4616	fi
3169	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4617	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3170	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4618	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3171	if test $ac_cv_lib_supcpp_main = yes; then
3172		4619
3173	LINKER="$CC"	4620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3174	LIBS="$LIBS -lsupc++"	4621	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4622	if test ${ac_cv_should_define__xopen_source+y}
		4623	then :
		4624	printf %s "(cached) " >&6
		4625	else $as_nop
		4626	ac_cv_should_define__xopen_source=no
		4627	if test $ac_cv_header_wchar_h = yes
		4628	then :
		4629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4630	/* end confdefs.h. */
3175		4631
3176	fi	4632	#include <wchar.h>
		4633	mbstate_t x;
		4634	int
		4635	main (void)
		4636	{
3177		4637
3178	fi	4638	;
3179	LINKER=$LINKER	4639	return 0;
3180		4640	}
3181
3182
3183	cat >>confdefs.h <<\_ACEOF
3184	#define _GNU_SOURCE 1
3185	_ACEOF	4641	_ACEOF
		4642	if ac_fn_c_try_compile "$LINENO"
		4643	then :
3186		4644
		4645	else $as_nop
		4646	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4647	/* end confdefs.h. */
3187		4648
3188	case $host in	4649	#define _XOPEN_SOURCE 500
3189	--solaris* )	4650	#include <wchar.h>
		4651	mbstate_t x;
		4652	int
		4653	main (void)
		4654	{
3190		4655
3191	cat >>confdefs.h <<\_ACEOF	4656	;
3192	#define _XOPEN_SOURCE_EXTENDED 1	4657	return 0;
		4658	}
3193	_ACEOF	4659	_ACEOF
		4660	if ac_fn_c_try_compile "$LINENO"
		4661	then :
		4662	ac_cv_should_define__xopen_source=yes
		4663	fi
		4664	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4665	fi
		4666	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4667	fi
		4668	fi
		4669	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4670	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3194		4671
		4672	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
3195		4673
3196	cat >>confdefs.h <<\_ACEOF	4674	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
3197	#define _XOPEN_SOURCE 2
3198	_ACEOF
3199		4675
		4676	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
3200		4677
3201	cat >>confdefs.h <<\_ACEOF	4678	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
3202	#define __EXTENSIONS__ 1
3203	_ACEOF
3204		4679
3205	;;	4680	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
3206	esac
3207		4681
		4682	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
3208		4683
		4684	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4685
		4686	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4687
		4688	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4689
		4690	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4691
		4692	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4693
		4694	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4695
		4696	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4697
		4698	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4699
		4700	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4701
		4702	if test $ac_cv_header_minix_config_h = yes
		4703	then :
		4704	MINIX=yes
		4705	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4706
		4707	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4708
		4709	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4710
		4711	else $as_nop
		4712	MINIX=
		4713	fi
		4714	if test $ac_cv_safe_to_define___extensions__ = yes
		4715	then :
		4716	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4717
		4718	fi
		4719	if test $ac_cv_should_define__xopen_source = yes
		4720	then :
		4721	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4722
		4723	fi
		4724
3209	ac_ext=cc	4725	ac_ext=cpp
3210	ac_cpp='$CXXCPP $CPPFLAGS'	4726	ac_cpp='$CXXCPP $CPPFLAGS'
3211	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4727	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3212	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4728	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4729	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3214		4730
3215		4731
		4732	LINKER="$CXX"
		4733	if test x$GCC = xyes && test x$GXX = xyes; then
		4734	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4735	printf %s "checking for working libsupc++... " >&6; }
		4736	save_CXX="$CXX"
		4737	save_LIBS="$LIBS"
		4738	CXX="$CC"
		4739	LIBS="$LIBS -lsupc++"
3216		4740
3217	ac_ext=cc
3218	ac_cpp='$CXXCPP $CPPFLAGS'
3219	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3220	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3221	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3222	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
3223	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
3224	if test -z "$CXXCPP"; then
3225	if test "${ac_cv_prog_CXXCPP+set}" = set; then
3226	echo $ECHO_N "(cached) $ECHO_C" >&6
3227	else
3228	# Double quotes because CXXCPP needs to be expanded
3229	for CXXCPP in "$CXX -E" "/lib/cpp"
3230	do
3231	ac_preproc_ok=false
3232	for ac_cxx_preproc_warn_flag in '' yes
3233	do
3234	# Use a header file that comes with gcc, so configuring glibc
3235	# with a fresh cross-compiler works.
3236	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3237	# <limits.h> exists even on freestanding compilers.
3238	# On the NeXT, cc -E runs the code through the compiler's parser,
3239	# not just through cpp. "Syntax error" is here to catch this case.
3240	cat >conftest.$ac_ext <<_ACEOF
3241	/* confdefs.h. */
3242	_ACEOF
3243	cat confdefs.h >>conftest.$ac_ext	4741	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3244	cat >>conftest.$ac_ext <<_ACEOF
3245	/* end confdefs.h. */	4742	/* end confdefs.h. */
3246	#ifdef __STDC__	4743	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3247	# include <limits.h>
3248	#else
3249	# include <assert.h>
3250	#endif
3251	Syntax error
3252	_ACEOF
3253	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3254	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } >/dev/null; then
3261	if test -s conftest.err; then
3262	ac_cpp_err=$ac_cxx_preproc_warn_flag
3263	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3264	else
3265	ac_cpp_err=
3266	fi
3267	else
3268	ac_cpp_err=yes
3269	fi
3270	if test -z "$ac_cpp_err"; then
3271	:
3272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/\| /' conftest.$ac_ext >&5
3275
3276	# Broken: fails on valid input.
3277	continue
3278	fi
3279	rm -f conftest.err conftest.$ac_ext
3280
3281	# OK, works on sane cases. Now check whether non-existent headers
3282	# can be detected and how.
3283	cat >conftest.$ac_ext <<_ACEOF
3284	/* confdefs.h. */
3285	_ACEOF
3286	cat confdefs.h >>conftest.$ac_ext
3287	cat >>conftest.$ac_ext <<_ACEOF
3288	/* end confdefs.h. */
3289	#include <ac_nonexistent.h>
3290	_ACEOF
3291	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3292	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3293	ac_status=$?
3294	grep -v '^ *+' conftest.er1 >conftest.err
3295	rm -f conftest.er1
3296	cat conftest.err >&5
3297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3298	(exit $ac_status); } >/dev/null; then
3299	if test -s conftest.err; then
3300	ac_cpp_err=$ac_cxx_preproc_warn_flag
3301	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3302	else
3303	ac_cpp_err=
3304	fi
3305	else
3306	ac_cpp_err=yes
3307	fi
3308	if test -z "$ac_cpp_err"; then
3309	# Broken: success on invalid input.
3310	continue
3311	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/\| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.
3316	ac_preproc_ok=:
3317	break
3318	fi
3319	rm -f conftest.err conftest.$ac_ext
3320
3321	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then
3325	break
3326	fi
3327
3328	done
3329	ac_cv_prog_CXXCPP=$CXXCPP
3330
3331	fi
3332	CXXCPP=$ac_cv_prog_CXXCPP
3333	else
3334	ac_cv_prog_CXXCPP=$CXXCPP
3335	fi
3336	echo "$as_me:$LINENO: result: $CXXCPP" >&5
3337	echo "${ECHO_T}$CXXCPP" >&6
3338	ac_preproc_ok=false
3339	for ac_cxx_preproc_warn_flag in '' yes
3340	do
3341	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.
3345	# On the NeXT, cc -E runs the code through the compiler's parser,
3346	# not just through cpp. "Syntax error" is here to catch this case.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */
3353	#ifdef __STDC__
3354	# include <limits.h>
3355	#else
3356	# include <assert.h>
3357	#endif
3358	Syntax error
3359	_ACEOF
3360	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3361	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3362	ac_status=$?
3363	grep -v '^ *+' conftest.er1 >conftest.err
3364	rm -f conftest.er1
3365	cat conftest.err >&5
3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367	(exit $ac_status); } >/dev/null; then
3368	if test -s conftest.err; then
3369	ac_cpp_err=$ac_cxx_preproc_warn_flag
3370	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3371	else
3372	ac_cpp_err=
3373	fi
3374	else
3375	ac_cpp_err=yes
3376	fi
3377	if test -z "$ac_cpp_err"; then
3378	:
3379	else
3380	echo "$as_me: failed program was:" >&5
3381	sed 's/^/\| /' conftest.$ac_ext >&5
3382
3383	# Broken: fails on valid input.
3384	continue
3385	fi
3386	rm -f conftest.err conftest.$ac_ext
3387
3388	# OK, works on sane cases. Now check whether non-existent headers
3389	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>
3397	_ACEOF
3398	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3399	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3400	ac_status=$?
3401	grep -v '^ *+' conftest.er1 >conftest.err
3402	rm -f conftest.er1
3403	cat conftest.err >&5
3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405	(exit $ac_status); } >/dev/null; then
3406	if test -s conftest.err; then
3407	ac_cpp_err=$ac_cxx_preproc_warn_flag
3408	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3409	else
3410	ac_cpp_err=
3411	fi
3412	else
3413	ac_cpp_err=yes
3414	fi
3415	if test -z "$ac_cpp_err"; then
3416	# Broken: success on invalid input.
3417	continue
3418	else
3419	echo "$as_me: failed program was:" >&5
3420	sed 's/^/\| /' conftest.$ac_ext >&5
3421
3422	# Passes both tests.
3423	ac_preproc_ok=:
3424	break
3425	fi
3426	rm -f conftest.err conftest.$ac_ext
3427
3428	done
3429	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3430	rm -f conftest.err conftest.$ac_ext
3431	if $ac_preproc_ok; then
3432	:
3433	else
3434	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3435	See \`config.log' for more details." >&5
3436	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3437	See \`config.log' for more details." >&2;}
3438	{ (exit 1); exit 1; }; }
3439	fi
3440
3441	ac_ext=cc
3442	ac_cpp='$CXXCPP $CPPFLAGS'
3443	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3444	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3445	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3446
3447
3448	echo "$as_me:$LINENO: checking for egrep" >&5
3449	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3450	if test "${ac_cv_prog_egrep+set}" = set; then
3451	echo $ECHO_N "(cached) $ECHO_C" >&6
3452	else
3453	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3454	then ac_cv_prog_egrep='grep -E'
3455	else ac_cv_prog_egrep='egrep'
3456	fi
3457	fi
3458	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3459	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3460	EGREP=$ac_cv_prog_egrep
3461
3462
3463
3464	echo "$as_me:$LINENO: checking for AIX" >&5
3465	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3466	cat >conftest.$ac_ext <<_ACEOF
3467	/* confdefs.h. */
3468	_ACEOF
3469	cat confdefs.h >>conftest.$ac_ext
3470	cat >>conftest.$ac_ext <<_ACEOF
3471	/* end confdefs.h. */
3472	#ifdef _AIX
3473	yes
3474	#endif
3475
3476	_ACEOF
3477	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3478	$EGREP "yes" >/dev/null 2>&1; then
3479	echo "$as_me:$LINENO: result: yes" >&5
3480	echo "${ECHO_T}yes" >&6
3481	cat >>confdefs.h <<\_ACEOF
3482	#define _ALL_SOURCE 1
3483	_ACEOF
3484
3485	else
3486	echo "$as_me:$LINENO: result: no" >&5
3487	echo "${ECHO_T}no" >&6
3488	fi
3489	rm -f conftest*
3490
3491
3492	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3493	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3494	if test "${ac_cv_search_strerror+set}" = set; then
3495	echo $ECHO_N "(cached) $ECHO_C" >&6
3496	else
3497	ac_func_search_save_LIBS=$LIBS
3498	ac_cv_search_strerror=no
3499	cat >conftest.$ac_ext <<_ACEOF
3500	/* confdefs.h. */
3501	_ACEOF
3502	cat confdefs.h >>conftest.$ac_ext
3503	cat >>conftest.$ac_ext <<_ACEOF
3504	/* end confdefs.h. */
3505
3506	/* Override any gcc2 internal prototype to avoid an error. */
3507	#ifdef __cplusplus
3508	extern "C"
3509	#endif
3510	/* We use char because int might match the return type of a gcc2
3511	builtin and then its argument prototype would still apply. */
3512	char strerror ();
3513	int	4744	int
3514	main ()	4745	main (void)
3515	{	4746	{
3516	strerror ();	4747
3517	;	4748	;
3518	return 0;	4749	return 0;
3519	}	4750	}
3520	_ACEOF	4751	_ACEOF
3521	rm -f conftest.$ac_objext conftest$ac_exeext	4752	if ac_fn_cxx_try_link "$LINENO"
3522	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4753	then :
3523	(eval $ac_link) 2>conftest.er1	4754	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3524	ac_status=$?	4755	printf "%s\n" "ok" >&6; }
3525	grep -v '^ *+' conftest.er1 >conftest.err	4756	LINKER="$CC"
3526	rm -f conftest.er1	4757	else $as_nop
3527	cat conftest.err >&5
3528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3529	(exit $ac_status); } &&
3530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3532	(eval $ac_try) 2>&5
3533	ac_status=$?
3534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3535	(exit $ac_status); }; } &&
3536	{ ac_try='test -s conftest$ac_exeext'
3537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3538	(eval $ac_try) 2>&5
3539	ac_status=$?
3540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541	(exit $ac_status); }; }; then
3542	ac_cv_search_strerror="none required"
3543	else
3544	echo "$as_me: failed program was:" >&5
3545	sed 's/^/\| /' conftest.$ac_ext >&5
3546		4758
		4759	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4760	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4761	LIBS="$save_LIBS"
		4762
		4763
3547	fi	4764	fi
3548	rm -f conftest.err conftest.$ac_objext \	4765	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3549	conftest$ac_exeext conftest.$ac_ext	4766	conftest$ac_exeext conftest.$ac_ext
3550	if test "$ac_cv_search_strerror" = no; then	4767	CXX="$save_CXX"
3551	for ac_lib in cposix; do	4768	fi
3552	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4769	LINKER=$LINKER
3553	cat >conftest.$ac_ext <<_ACEOF	4770
3554	/* confdefs.h. */	4771
3555	_ACEOF	4772	if test -z "$orig_CXXFLAGS"; then
		4773	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4774	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3556	cat confdefs.h >>conftest.$ac_ext	4775	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557	cat >>conftest.$ac_ext <<_ACEOF
3558	/* end confdefs.h. */	4776	/* end confdefs.h. */
3559		4777
3560	/* Override any gcc2 internal prototype to avoid an error. */
3561	#ifdef __cplusplus
3562	extern "C"
3563	#endif
3564	/* We use char because int might match the return type of a gcc2
3565	builtin and then its argument prototype would still apply. */
3566	char strerror ();
3567	int	4778	int
3568	main ()	4779	main (void)
3569	{	4780	{
3570	strerror ();	4781
3571	;	4782	;
3572	return 0;	4783	return 0;
3573	}	4784	}
3574	_ACEOF	4785	_ACEOF
3575	rm -f conftest.$ac_objext conftest$ac_exeext	4786	if ac_fn_cxx_try_compile "$LINENO"
3576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4787	then :
3577	(eval $ac_link) 2>conftest.er1	4788
3578	ac_status=$?	4789	else $as_nop
3579	grep -v '^ *+' conftest.er1 >conftest.err	4790	CXXFLAGS="-g -O3"
3580	rm -f conftest.er1	4791	fi
3581	cat conftest.err >&5	4792	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3583	(exit $ac_status); } &&
3584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3586	(eval $ac_try) 2>&5
3587	ac_status=$?
3588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3589	(exit $ac_status); }; } &&
3590	{ ac_try='test -s conftest$ac_exeext'
3591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3592	(eval $ac_try) 2>&5
3593	ac_status=$?
3594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3595	(exit $ac_status); }; }; then
3596	ac_cv_search_strerror="-l$ac_lib"
3597	break
3598	else	4793	else
3599	echo "$as_me: failed program was:" >&5	4794	CXXFLAGS="-O"
3600	sed 's/^/\| /' conftest.$ac_ext >&5	4795	fi
3601		4796	CFLAGS="$CXXFLAGS"
3602	fi	4797	fi
3603	rm -f conftest.err conftest.$ac_objext \	4798
3604	conftest$ac_exeext conftest.$ac_ext	4799	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3605	done	4800	printf %s "checking for library containing setlocale... " >&6; }
3606	fi	4801	if test ${ac_cv_search_setlocale+y}
		4802	then :
		4803	printf %s "(cached) " >&6
		4804	else $as_nop
3607	LIBS=$ac_func_search_save_LIBS	4805	ac_func_search_save_LIBS=$LIBS
3608	fi
3609	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3610	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3611	if test "$ac_cv_search_strerror" != no; then
3612	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3613
3614	fi
3615
3616
3617	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3618	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3619	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_check_lib_save_LIBS=$LIBS
3623	LIBS="-lxpg4 $LIBS"
3624	cat >conftest.$ac_ext <<_ACEOF
3625	/* confdefs.h. */
3626	_ACEOF
3627	cat confdefs.h >>conftest.$ac_ext	4806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628	cat >>conftest.$ac_ext <<_ACEOF
3629	/* end confdefs.h. */	4807	/* end confdefs.h. */
3630		4808
3631	/* Override any gcc2 internal prototype to avoid an error. */	4809	namespace conftest {
3632	#ifdef __cplusplus	4810	extern "C" int setlocale ();
3633	extern "C"	4811	}
3634	#endif
3635	/* We use char because int might match the return type of a gcc2
3636	builtin and then its argument prototype would still apply. */
3637	char setlocale ();
3638	int	4812	int
3639	main ()	4813	main (void)
3640	{	4814	{
3641	setlocale ();	4815	return conftest::setlocale ();
3642	;	4816	;
3643	return 0;	4817	return 0;
3644	}	4818	}
3645	_ACEOF	4819	_ACEOF
3646	rm -f conftest.$ac_objext conftest$ac_exeext	4820	for ac_lib in '' xpg4
3647	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4821	do
3648	(eval $ac_link) 2>conftest.er1	4822	if test -z "$ac_lib"; then
3649	ac_status=$?	4823	ac_res="none required"
3650	grep -v '^ *+' conftest.er1 >conftest.err
3651	rm -f conftest.er1
3652	cat conftest.err >&5
3653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3654	(exit $ac_status); } &&
3655	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3657	(eval $ac_try) 2>&5
3658	ac_status=$?
3659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3660	(exit $ac_status); }; } &&
3661	{ ac_try='test -s conftest$ac_exeext'
3662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3663	(eval $ac_try) 2>&5
3664	ac_status=$?
3665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3666	(exit $ac_status); }; }; then
3667	ac_cv_lib_xpg4_setlocale=yes
3668	else	4824	else
3669	echo "$as_me: failed program was:" >&5	4825	ac_res=-l$ac_lib
3670	sed 's/^/\| /' conftest.$ac_ext >&5	4826	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3671		4827	fi
3672	ac_cv_lib_xpg4_setlocale=no	4828	if ac_fn_cxx_try_link "$LINENO"
		4829	then :
		4830	ac_cv_search_setlocale=$ac_res
3673	fi	4831	fi
3674	rm -f conftest.err conftest.$ac_objext \	4832	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3675	conftest$ac_exeext conftest.$ac_ext	4833	conftest$ac_exeext
3676	LIBS=$ac_check_lib_save_LIBS	4834	if test ${ac_cv_search_setlocale+y}
		4835	then :
		4836	break
3677	fi	4837	fi
3678	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4838	done
3679	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4839	if test ${ac_cv_search_setlocale+y}
3680	if test $ac_cv_lib_xpg4_setlocale = yes; then	4840	then :
3681	LIBS="$LIBS -lxpg4"
3682	fi
3683		4841
		4842	else $as_nop
		4843	ac_cv_search_setlocale=no
		4844	fi
		4845	rm conftest.$ac_ext
		4846	LIBS=$ac_func_search_save_LIBS
		4847	fi
		4848	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4849	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		4850	ac_res=$ac_cv_search_setlocale
		4851	if test "$ac_res" != no
		4852	then :
		4853	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3684		4854
3685	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4855	fi
3686	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	4856
3687	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	4857
3688	echo $ECHO_N "(cached) $ECHO_C" >&6	4858	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3689	else	4859	printf %s "checking for library containing gethostbyname... " >&6; }
3690	ac_check_lib_save_LIBS=$LIBS	4860	if test ${ac_cv_search_gethostbyname+y}
3691	LIBS="-lnsl $LIBS"	4861	then :
3692	cat >conftest.$ac_ext <<_ACEOF	4862	printf %s "(cached) " >&6
3693	/* confdefs.h. */	4863	else $as_nop
3694	_ACEOF	4864	ac_func_search_save_LIBS=$LIBS
3695	cat confdefs.h >>conftest.$ac_ext	4865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696	cat >>conftest.$ac_ext <<_ACEOF
3697	/* end confdefs.h. */	4866	/* end confdefs.h. */
3698		4867
3699	/* Override any gcc2 internal prototype to avoid an error. */	4868	namespace conftest {
3700	#ifdef __cplusplus	4869	extern "C" int gethostbyname ();
3701	extern "C"	4870	}
3702	#endif
3703	/* We use char because int might match the return type of a gcc2
3704	builtin and then its argument prototype would still apply. */
3705	char gethostbyname ();
3706	int	4871	int
3707	main ()	4872	main (void)
3708	{	4873	{
3709	gethostbyname ();	4874	return conftest::gethostbyname ();
3710	;	4875	;
3711	return 0;	4876	return 0;
3712	}	4877	}
3713	_ACEOF	4878	_ACEOF
3714	rm -f conftest.$ac_objext conftest$ac_exeext	4879	for ac_lib in '' nsl
3715	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4880	do
3716	(eval $ac_link) 2>conftest.er1	4881	if test -z "$ac_lib"; then
3717	ac_status=$?	4882	ac_res="none required"
3718	grep -v '^ *+' conftest.er1 >conftest.err
3719	rm -f conftest.er1
3720	cat conftest.err >&5
3721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3722	(exit $ac_status); } &&
3723	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3725	(eval $ac_try) 2>&5
3726	ac_status=$?
3727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3728	(exit $ac_status); }; } &&
3729	{ ac_try='test -s conftest$ac_exeext'
3730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3731	(eval $ac_try) 2>&5
3732	ac_status=$?
3733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734	(exit $ac_status); }; }; then
3735	ac_cv_lib_nsl_gethostbyname=yes
3736	else	4883	else
3737	echo "$as_me: failed program was:" >&5	4884	ac_res=-l$ac_lib
3738	sed 's/^/\| /' conftest.$ac_ext >&5	4885	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3739		4886	fi
3740	ac_cv_lib_nsl_gethostbyname=no	4887	if ac_fn_cxx_try_link "$LINENO"
		4888	then :
		4889	ac_cv_search_gethostbyname=$ac_res
3741	fi	4890	fi
3742	rm -f conftest.err conftest.$ac_objext \	4891	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3743	conftest$ac_exeext conftest.$ac_ext	4892	conftest$ac_exeext
3744	LIBS=$ac_check_lib_save_LIBS	4893	if test ${ac_cv_search_gethostbyname+y}
		4894	then :
		4895	break
3745	fi	4896	fi
3746	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4897	done
3747	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4898	if test ${ac_cv_search_gethostbyname+y}
3748	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4899	then :
3749	LIBS="$LIBS -lnsl"
3750	fi
3751		4900
3752	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4901	else $as_nop
3753	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6	4902	ac_cv_search_gethostbyname=no
3754	if test "${ac_cv_lib_socket_socket+set}" = set; then	4903	fi
3755	echo $ECHO_N "(cached) $ECHO_C" >&6	4904	rm conftest.$ac_ext
3756	else	4905	LIBS=$ac_func_search_save_LIBS
3757	ac_check_lib_save_LIBS=$LIBS	4906	fi
3758	LIBS="-lsocket $LIBS"	4907	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3759	cat >conftest.$ac_ext <<_ACEOF	4908	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
3760	/* confdefs.h. */	4909	ac_res=$ac_cv_search_gethostbyname
3761	_ACEOF	4910	if test "$ac_res" != no
		4911	then :
		4912	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4913
		4914	fi
		4915
		4916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4917	printf %s "checking for library containing socket... " >&6; }
		4918	if test ${ac_cv_search_socket+y}
		4919	then :
		4920	printf %s "(cached) " >&6
		4921	else $as_nop
		4922	ac_func_search_save_LIBS=$LIBS
3762	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3763	cat >>conftest.$ac_ext <<_ACEOF
3764	/* end confdefs.h. */	4924	/* end confdefs.h. */
3765		4925
3766	/* Override any gcc2 internal prototype to avoid an error. */	4926	namespace conftest {
3767	#ifdef __cplusplus	4927	extern "C" int socket ();
3768	extern "C"	4928	}
3769	#endif
3770	/* We use char because int might match the return type of a gcc2
3771	builtin and then its argument prototype would still apply. */
3772	char socket ();
3773	int	4929	int
3774	main ()	4930	main (void)
3775	{	4931	{
3776	socket ();	4932	return conftest::socket ();
3777	;	4933	;
3778	return 0;	4934	return 0;
3779	}	4935	}
3780	_ACEOF	4936	_ACEOF
3781	rm -f conftest.$ac_objext conftest$ac_exeext	4937	for ac_lib in '' socket
3782	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4938	do
3783	(eval $ac_link) 2>conftest.er1	4939	if test -z "$ac_lib"; then
3784	ac_status=$?	4940	ac_res="none required"
3785	grep -v '^ *+' conftest.er1 >conftest.err
3786	rm -f conftest.er1
3787	cat conftest.err >&5
3788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3789	(exit $ac_status); } &&
3790	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3792	(eval $ac_try) 2>&5
3793	ac_status=$?
3794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3795	(exit $ac_status); }; } &&
3796	{ ac_try='test -s conftest$ac_exeext'
3797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3798	(eval $ac_try) 2>&5
3799	ac_status=$?
3800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3801	(exit $ac_status); }; }; then
3802	ac_cv_lib_socket_socket=yes
3803	else	4941	else
3804	echo "$as_me: failed program was:" >&5	4942	ac_res=-l$ac_lib
3805	sed 's/^/\| /' conftest.$ac_ext >&5	4943	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3806		4944	fi
3807	ac_cv_lib_socket_socket=no	4945	if ac_fn_cxx_try_link "$LINENO"
		4946	then :
		4947	ac_cv_search_socket=$ac_res
3808	fi	4948	fi
3809	rm -f conftest.err conftest.$ac_objext \	4949	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3810	conftest$ac_exeext conftest.$ac_ext	4950	conftest$ac_exeext
3811	LIBS=$ac_check_lib_save_LIBS	4951	if test ${ac_cv_search_socket+y}
		4952	then :
		4953	break
3812	fi	4954	fi
3813	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4955	done
3814	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4956	if test ${ac_cv_search_socket+y}
3815	if test $ac_cv_lib_socket_socket = yes; then	4957	then :
3816	LIBS="$LIBS -lsocket"
3817	fi
3818		4958
		4959	else $as_nop
		4960	ac_cv_search_socket=no
		4961	fi
		4962	rm conftest.$ac_ext
		4963	LIBS=$ac_func_search_save_LIBS
		4964	fi
		4965	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4966	printf "%s\n" "$ac_cv_search_socket" >&6; }
		4967	ac_res=$ac_cv_search_socket
		4968	if test "$ac_res" != no
		4969	then :
		4970	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3819		4971
		4972	fi
3820		4973
3821	MALLOC_TYPE=S
3822		4974
3823	support_addstrings=no
3824	support_frills=yes	4975	support_frills=yes
3825	support_inheritpixmap=no	4976	support_inheritpixmap=yes
3826	support_tinting=yes
3827	support_fading=yes	4977	support_fading=yes
3828	support_keepscrolling=yes	4978	support_keepscrolling=yes
3829	support_selectionscrolling=yes	4979	support_selectionscrolling=yes
3830	support_menubar=no
3831	support_mousewheel=yes	4980	support_mousewheel=yes
3832	support_mouseslipwheel=yes	4981	support_mouseslipwheel=yes
3833	support_utmp=yes
3834	support_wtmp=yes
3835	support_lastlog=yes
3836	support_text_blink=yes	4982	support_text_blink=yes
3837	support_pointer_blank=yes	4983	support_pointer_blank=yes
3838	support_scroll_rxvt=yes	4984	support_scroll_rxvt=yes
3839	support_scroll_next=yes	4985	support_scroll_next=yes
3840	support_scroll_xterm=yes	4986	support_scroll_xterm=yes
3841	support_scroll_plain=yes
3842	support_xim=yes	4987	support_xim=yes
3843	support_xpm=no	4988	support_pixbuf=yes
		4989	support_startup_notification=yes
3844	support_xft=yes	4990	support_xft=yes
3845	support_unicode3=no	4991	support_unicode3=no
3846	support_combining=yes	4992	support_combining=yes
3847	support_8bitctrls=no	4993	support_8bitctrls=no
3848	support_iso14755=yes	4994	support_iso14755=yes
3849	support_styles=yes	4995	support_styles=yes
		4996	support_perl=yes
3850	codesets=all	4997	codesets=all
3851		4998
3852		4999
3853	if test "x$enable_shared" = xyes; then
3854
3855	cat >>confdefs.h <<\_ACEOF
3856	#define LIBRXVT 1
3857	_ACEOF
3858
3859	INSTALL_LIBRXVT=yes
3860	fi
3861
3862
3863	# Check whether --enable-everything or --disable-everything was given.	5000	# Check whether --enable-everything was given.
3864	if test "${enable_everything+set}" = set; then	5001	if test ${enable_everything+y}
		5002	then :
3865	enableval="$enable_everything"	5003	enableval=$enable_everything;
3866
3867	if test x$enableval = xno; then	5004	if test x$enableval = xno; then
3868	support_24bit=no
3869	support_frills=no	5005	support_frills=no
3870	support_inheritpixmap=no	5006	support_inheritpixmap=no
3871	support_tinting=no
3872	support_fading=no	5007	support_fading=no
3873	support_keepscrolling=no	5008	support_keepscrolling=no
3874	support_selectionscrolling=no	5009	support_selectionscrolling=no
3875	support_lastlog=no
3876	support_menubar=no
3877	support_mousewheel=no	5010	support_mousewheel=no
3878	support_mouseslipwheel=no	5011	support_mouseslipwheel=no
3879	support_text_blink=no	5012	support_text_blink=no
3880	support_pointer_blank=no	5013	support_pointer_blank=no
3881	support_scroll_rxvt=no	5014	support_scroll_rxvt=no
3882	support_scroll_next=no	5015	support_scroll_next=no
3883	support_scroll_xterm=no	5016	support_scroll_xterm=no
3884	support_scroll_plain=no
3885	support_utmp=no
3886	support_wtmp=no
3887	support_xim=no	5017	support_xim=no
3888	support_xpm=no	5018	support_pixbuf=no
		5019	support_startup_notification=no
3889	support_xft=no	5020	support_xft=no
3890	support_unicode3=no	5021	support_unicode3=no
3891	support_combining=no	5022	support_combining=no
3892	support_8bitctrls=no	5023	support_8bitctrls=no
3893	support_iso14755=no	5024	support_iso14755=no
3894	support_styles=no	5025	support_styles=no
		5026	support_perl=no
3895	codesets=	5027	codesets=
3896	fi	5028	fi
3897	if test x$enableval = xyes; then	5029	if test x$enableval = xyes; then
3898	support_24bit=yes
3899	support_frills=yes	5030	support_frills=yes
3900	support_inheritpixmap=yes	5031	support_inheritpixmap=yes
3901	support_tinting=yes
3902	support_fading=yes	5032	support_fading=yes
3903	support_keepscrolling=yes	5033	support_keepscrolling=yes
3904	support_selectionscrolling=yes	5034	support_selectionscrolling=yes
3905	support_lastlog=yes
3906	support_menubar=yes
3907	support_mousewheel=yes	5035	support_mousewheel=yes
3908	support_mouseslipwheel=yes	5036	support_mouseslipwheel=yes
3909	support_text_blink=yes	5037	support_text_blink=yes
3910	support_pointer_blank=yes	5038	support_pointer_blank=yes
3911	support_scroll_rxvt=yes	5039	support_scroll_rxvt=yes
3912	support_scroll_next=yes	5040	support_scroll_next=yes
3913	support_scroll_xterm=yes	5041	support_scroll_xterm=yes
3914	support_scroll_plain=yes
3915	support_utmp=yes
3916	support_wtmp=yes
3917	support_xim=yes	5042	support_xim=yes
3918	support_xpm=yes	5043	support_pixbuf=yes
		5044	support_startup_notification=yes
3919	support_xft=yes	5045	support_xft=yes
3920	support_unicode3=yes	5046	support_unicode3=yes
3921	support_combining=yes	5047	support_combining=yes
3922	#support_8bitctrls=yes	5048	#support_8bitctrls=yes
3923	support_iso14755=yes	5049	support_iso14755=yes
3924	support_styles=yes	5050	support_styles=yes
		5051	support_perl=yes
3925	codesets=all	5052	codesets=all
3926	fi	5053	fi
3927		5054
3928	fi;	5055	fi
3929		5056
		5057
		5058	support_assertions=no
		5059	# Check whether --enable-assert was given.
		5060	if test ${enable_assert+y}
		5061	then :
		5062	enableval=$enable_assert; if test x$enableval = xyes; then
		5063	support_assertions=yes
		5064	fi
		5065	fi
		5066
		5067	if test x$support_assertions = xno; then
		5068
		5069	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5070
		5071	fi
		5072
		5073	support_warnings=no
		5074	# Check whether --enable-warnings was given.
		5075	if test ${enable_warnings+y}
		5076	then :
		5077	enableval=$enable_warnings; if test x$enableval = xyes; then
		5078	support_warnings=yes
		5079	fi
		5080	fi
		5081
		5082	if test x$GXX = xyes; then
		5083	if test $support_warnings = yes; then
		5084	save_CXXFLAGS="$CXXFLAGS"
		5085	for warning in \
		5086	-Wall \
		5087	-Wno-parentheses \
		5088	-Wno-reorder \
		5089	-Wno-sign-compare \
		5090	-Wno-unused-value \
		5091	; do
		5092	CXXFLAGS="$CXXFLAGS $warning"
		5093	done
		5094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5095	/* end confdefs.h. */
		5096
		5097	int
		5098	main (void)
		5099	{
		5100
		5101	;
		5102	return 0;
		5103	}
		5104	_ACEOF
		5105	if ac_fn_cxx_try_compile "$LINENO"
		5106	then :
		5107
		5108	else $as_nop
		5109	CXXFLAGS="$save_CXXFLAGS"
		5110	fi
		5111	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5112	else
		5113	CXXFLAGS="$CXXFLAGS -w"
		5114	fi
		5115	fi
		5116
		5117	support_256_color=no
		5118	# Check whether --enable-256-color was given.
		5119	if test ${enable_256_color+y}
		5120	then :
		5121	enableval=$enable_256_color; if test x$enableval = xyes; then
		5122	support_256_color=yes
		5123	fi
		5124	fi
		5125
		5126	if test x$support_256_color = xyes; then
		5127
		5128	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5129
		5130	fi
		5131
3930	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5132	# Check whether --enable-unicode3 was given.
3931	if test "${enable_unicode3+set}" = set; then	5133	if test ${enable_unicode3+y}
3932	enableval="$enable_unicode3"	5134	then :
3933	if test x$enableval = xyes -o x$enableval = xno; then	5135	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3934	support_unicode3=$enableval	5136	support_unicode3=$enableval
3935	fi	5137	fi
3936	fi;	5138	fi
3937		5139
		5140
3938	# Check whether --enable-combining or --disable-combining was given.	5141	# Check whether --enable-combining was given.
3939	if test "${enable_combining+set}" = set; then	5142	if test ${enable_combining+y}
3940	enableval="$enable_combining"	5143	then :
3941	if test x$enableval = xyes -o x$enableval = xno; then	5144	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3942	support_combining=$enableval	5145	support_combining=$enableval
3943	fi	5146	fi
3944	fi;	5147	fi
3945		5148
		5149
3946	# Check whether --enable-xft or --disable-xft was given.	5150	# Check whether --enable-xft was given.
3947	if test "${enable_xft+set}" = set; then	5151	if test ${enable_xft+y}
3948	enableval="$enable_xft"	5152	then :
3949	if test x$enableval = xyes -o x$enableval = xno; then	5153	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
3950	support_xft=$enableval	5154	support_xft=$enableval
3951	fi	5155	fi
3952	fi;	5156	fi
3953		5157
		5158
3954	# Check whether --enable-font-styles or --disable-font-styles was given.	5159	# Check whether --enable-font-styles was given.
3955	if test "${enable_font_styles+set}" = set; then	5160	if test ${enable_font_styles+y}
3956	enableval="$enable_font_styles"	5161	then :
3957	if test x$enableval = xyes -o x$enableval = xno; then	5162	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
3958	support_styles=$enableval	5163	support_styles=$enableval
3959	fi	5164	fi
3960	fi;	5165	fi
3961		5166
3962	# Check whether --enable-utmp or --disable-utmp was given.	5167
3963	if test "${enable_utmp+set}" = set; then	5168	# Check whether --enable-pixbuf was given.
3964	enableval="$enable_utmp"	5169	if test ${enable_pixbuf+y}
		5170	then :
3965	if test x$enableval = xyes -o x$enableval = xno; then	5171	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
3966	support_utmp=$enableval
3967	fi
3968	fi;
3969
3970	# Check whether --enable-wtmp or --disable-wtmp was given.
3971	if test "${enable_wtmp+set}" = set; then
3972	enableval="$enable_wtmp"
3973	if test x$enableval = xyes -o x$enableval = xno; then
3974	support_wtmp=$enableval
3975	fi
3976	fi;
3977
3978	# Check whether --enable-lastlog or --disable-lastlog was given.
3979	if test "${enable_lastlog+set}" = set; then
3980	enableval="$enable_lastlog"
3981	if test x$enableval = xyes -o x$enableval = xno; then
3982	support_lastlog=$enableval
3983	fi
3984	fi;
3985
3986	# Check whether --enable-xpm-background or --disable-xpm-background was given.
3987	if test "${enable_xpm_background+set}" = set; then
3988	enableval="$enable_xpm_background"
3989	if test x$enableval = xyes -o x$enableval = xno; then
3990	support_xpm=$enableval	5172	support_pixbuf=$enableval
3991	fi	5173	fi
3992	fi;	5174	fi
3993		5175
		5176
		5177	# Check whether --enable-startup-notification was given.
		5178	if test ${enable_startup_notification+y}
		5179	then :
		5180	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5181	support_startup_notification=$enableval
		5182	fi
		5183	fi
		5184
		5185
3994	# Check whether --enable-transparency or --disable-transparency was given.	5186	# Check whether --enable-transparency was given.
3995	if test "${enable_transparency+set}" = set; then	5187	if test ${enable_transparency+y}
3996	enableval="$enable_transparency"	5188	then :
3997	if test x$enableval = xyes -o x$enableval = xno; then	5189	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
3998	support_inheritpixmap=$enableval	5190	support_inheritpixmap=$enableval
3999	fi	5191	fi
4000	fi;	5192	fi
4001		5193
4002	# Check whether --enable-tinting or --disable-tinting was given.	5194
4003	if test "${enable_tinting+set}" = set; then	5195	# Check whether --enable-fading was given.
4004	enableval="$enable_tinting"	5196	if test ${enable_fading+y}
		5197	then :
4005	if test x$enableval = xyes -o x$enableval = xno; then	5198	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4006	support_tinting=$enableval
4007	fi
4008	fi;
4009
4010	# Check whether --enable-fading or --disable-fading was given.
4011	if test "${enable_fading+set}" = set; then
4012	enableval="$enable_fading"
4013	if test x$enableval = xyes -o x$enableval = xno; then
4014	support_fading=$enableval	5199	support_fading=$enableval
4015	fi	5200	fi
4016	fi;	5201	fi
4017		5202
4018	# Check whether --enable-menubar or --disable-menubar was given.
4019	if test "${enable_menubar+set}" = set; then
4020	enableval="$enable_menubar"
4021	if test x$enableval = xyes -o x$enableval = xno; then
4022	support_menubar=$enableval
4023	fi
4024	fi;
4025		5203
4026	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	5204	# Check whether --enable-rxvt-scroll was given.
4027	if test "${enable_rxvt_scroll+set}" = set; then	5205	if test ${enable_rxvt_scroll+y}
4028	enableval="$enable_rxvt_scroll"	5206	then :
4029	if test x$enableval = xyes -o x$enableval = xno; then	5207	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4030	support_scroll_rxvt=$enableval	5208	support_scroll_rxvt=$enableval
4031	fi	5209	fi
4032	fi;	5210	fi
4033		5211
		5212
4034	# Check whether --enable-next-scroll or --disable-next-scroll was given.	5213	# Check whether --enable-next-scroll was given.
4035	if test "${enable_next_scroll+set}" = set; then	5214	if test ${enable_next_scroll+y}
4036	enableval="$enable_next_scroll"	5215	then :
4037	if test x$enableval = xyes -o x$enableval = xno; then	5216	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4038	support_scroll_next=$enableval	5217	support_scroll_next=$enableval
4039	fi	5218	fi
4040	fi;	5219	fi
4041		5220
		5221
4042	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	5222	# Check whether --enable-xterm-scroll was given.
4043	if test "${enable_xterm_scroll+set}" = set; then	5223	if test ${enable_xterm_scroll+y}
4044	enableval="$enable_xterm_scroll"	5224	then :
4045	if test x$enableval = xyes -o x$enableval = xno; then	5225	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4046	support_scroll_xterm=$enableval	5226	support_scroll_xterm=$enableval
4047	fi	5227	fi
4048	fi;	5228	fi
4049		5229
4050	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.	5230
4051	if test "${enable_plain_scroll+set}" = set; then	5231	# Check whether --enable-perl was given.
4052	enableval="$enable_plain_scroll"	5232	if test ${enable_perl+y}
		5233	then :
		5234	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5235	support_perl=$enableval
		5236	fi
		5237	fi
		5238
		5239
		5240
		5241	# Check whether --with-codesets was given.
		5242	if test ${with_codesets+y}
		5243	then :
		5244	withval=$with_codesets; codesets="$withval"
		5245	fi
		5246
		5247
		5248	# Check whether --enable-xim was given.
		5249	if test ${enable_xim+y}
		5250	then :
4053	if test x$enableval = xyes -o x$enableval = xno; then	5251	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4054	support_scroll_plain=$enableval
4055	fi
4056	fi;
4057
4058	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4059	if test "${enable_half_shadow+set}" = set; then
4060	enableval="$enable_half_shadow"
4061	if test x$enableval = xyes; then
4062
4063	cat >>confdefs.h <<\_ACEOF
4064	#define HALFSHADOW 1
4065	_ACEOF
4066
4067	fi
4068	fi;
4069
4070
4071	# Check whether --with-codesets or --without-codesets was given.
4072	if test "${with_codesets+set}" = set; then
4073	withval="$with_codesets"
4074	codesets="$withval"
4075	fi;
4076
4077	# Check whether --enable-xim or --disable-xim was given.
4078	if test "${enable_xim+set}" = set; then
4079	enableval="$enable_xim"
4080	if test x$enableval = xyes -o x$enableval = xno; then
4081	support_xim=$enableval	5252	support_xim=$enableval
4082	fi	5253	fi
4083	fi;	5254	fi
4084		5255
4085	# Check whether --enable-ttygid or --disable-ttygid was given.
4086	if test "${enable_ttygid+set}" = set; then
4087	enableval="$enable_ttygid"
4088	if test x$enableval = xyes; then
4089		5256
4090	cat >>confdefs.h <<\_ACEOF	5257	# Check whether --enable-backspace-key was given.
4091	#define TTY_GID_SUPPORT 1	5258	if test ${enable_backspace_key+y}
4092	_ACEOF	5259	then :
		5260	enableval=$enable_backspace_key; if test x$enableval = xno; then
4093		5261
		5262	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5263
4094	fi	5264	fi
4095	fi;	5265	fi
4096		5266
4097	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4098	if test "${enable_backspace_key+set}" = set; then
4099	enableval="$enable_backspace_key"
4100	if test x$enableval = xno; then
4101		5267
4102	cat >>confdefs.h <<\_ACEOF	5268	# Check whether --enable-delete-key was given.
4103	#define NO_BACKSPACE_KEY 1	5269	if test ${enable_delete_key+y}
4104	_ACEOF	5270	then :
		5271	enableval=$enable_delete_key; if test x$enableval = xno; then
4105		5272
		5273	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5274
4106	fi	5275	fi
4107	fi;	5276	fi
4108		5277
4109	# Check whether --enable-delete-key or --disable-delete-key was given.
4110	if test "${enable_delete_key+set}" = set; then
4111	enableval="$enable_delete_key"
4112	if test x$enableval = xno; then
4113		5278
4114	cat >>confdefs.h <<\_ACEOF	5279	support_resources=yes
4115	#define NO_DELETE_KEY 1	5280	# Check whether --enable-resources was given.
4116	_ACEOF	5281	if test ${enable_resources+y}
4117		5282	then :
		5283	enableval=$enable_resources; if test x$enableval = xno; then
		5284	support_resources=no
4118	fi	5285	fi
4119	fi;	5286	fi
4120		5287
4121	# Check whether --enable-resources or --disable-resources was given.
4122	if test "${enable_resources+set}" = set; then
4123	enableval="$enable_resources"
4124	if test x$enableval = xno; then
4125		5288
4126	cat >>confdefs.h <<\_ACEOF
4127	#define NO_RESOURCES 1
4128	_ACEOF
4129
4130	fi
4131	fi;
4132
4133	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
4134	if test "${enable_xgetdefault+set}" = set; then
4135	enableval="$enable_xgetdefault"
4136	if test x$enableval = xyes; then
4137
4138	cat >>confdefs.h <<\_ACEOF
4139	#define USE_XGETDEFAULT 1
4140	_ACEOF
4141
4142	fi
4143	fi;
4144
4145	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5289	# Check whether --enable-8bitctrls was given.
4146	if test "${enable_8bitctrls+set}" = set; then	5290	if test ${enable_8bitctrls+y}
4147	enableval="$enable_8bitctrls"	5291	then :
4148	if test x$enableval = xyes -o x$enableval = xno; then	5292	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4149	support_8bitctrls=$enableval	5293	support_8bitctrls=$enableval
4150	fi	5294	fi
4151	fi;	5295	fi
		5296
4152		5297
4153	RESFALLBACK=Rxvt	5298	RESFALLBACK=Rxvt
4154	# Check whether --enable-fallback or --disable-fallback was given.	5299	# Check whether --enable-fallback was given.
4155	if test "${enable_fallback+set}" = set; then	5300	if test ${enable_fallback+y}
		5301	then :
4156	enableval="$enable_fallback"	5302	enableval=$enable_fallback;
4157
4158	test x$enableval = xyes && enableval=Rxvt	5303	test x$enableval = xyes && enableval=Rxvt
4159	test x$enableval = xno && enableval=	5304	test x$enableval = xno && enableval=
4160	RESFALLBACK="$enableval"	5305	RESFALLBACK="$enableval"
4161		5306
4162	fi;	5307	fi
		5308
4163		5309
4164	if test x$RESFALLBACK != x; then	5310	if test x$RESFALLBACK != x; then
4165		5311
4166	cat >>confdefs.h <<_ACEOF	5312	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
4167	#define RESFALLBACK "$RESFALLBACK"	5313
		5314	fi
		5315
		5316	RESNAME=urxvt
		5317
		5318	# Check whether --with-res-name was given.
		5319	if test ${with_res_name+y}
		5320	then :
		5321	withval=$with_res_name; RESNAME="$withval"
		5322	fi
		5323
		5324
		5325	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5326
		5327
		5328	RESCLASS=URxvt
		5329
		5330	# Check whether --with-res-class was given.
		5331	if test ${with_res_class+y}
		5332	then :
		5333	withval=$with_res_class; RESCLASS="$withval"
		5334	fi
		5335
		5336
		5337	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5338
		5339
		5340	RXVTNAME=urxvt
		5341
		5342	# Check whether --with-name was given.
		5343	if test ${with_name+y}
		5344	then :
		5345	withval=$with_name; RXVTNAME="$withval"
		5346	fi
		5347
		5348
		5349	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5350
		5351
		5352
		5353
		5354	# Check whether --enable-swapscreen was given.
		5355	if test ${enable_swapscreen+y}
		5356	then :
		5357	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5358
		5359	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5360
		5361	fi
		5362	fi
		5363
		5364
		5365	# Check whether --enable-iso14755 was given.
		5366	if test ${enable_iso14755+y}
		5367	then :
		5368	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5369	support_iso14755=$enableval
		5370	fi
		5371	fi
		5372
		5373
		5374	# Check whether --enable-frills was given.
		5375	if test ${enable_frills+y}
		5376	then :
		5377	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5378	support_frills=$enableval
		5379	fi
		5380	fi
		5381
		5382
		5383	# Check whether --enable-keepscrolling was given.
		5384	if test ${enable_keepscrolling+y}
		5385	then :
		5386	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5387	support_keepscrolling=$enableval
		5388	fi
		5389	fi
		5390
		5391
		5392	# Check whether --enable-selectionscrolling was given.
		5393	if test ${enable_selectionscrolling+y}
		5394	then :
		5395	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5396	support_selectionscrolling=$enableval
		5397	fi
		5398	fi
		5399
		5400
		5401	# Check whether --enable-mousewheel was given.
		5402	if test ${enable_mousewheel+y}
		5403	then :
		5404	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5405	support_mousewheel=$enableval
		5406	fi
		5407	fi
		5408
		5409
		5410	# Check whether --enable-slipwheeling was given.
		5411	if test ${enable_slipwheeling+y}
		5412	then :
		5413	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5414	support_mouseslipwheel=$enableval
		5415	fi
		5416	fi
		5417
		5418
		5419	# Check whether --enable-smart-resize was given.
		5420	if test ${enable_smart_resize+y}
		5421	then :
		5422	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5423
		5424	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5425
		5426	fi
		5427	fi
		5428
		5429
		5430	# Check whether --enable-text-blink was given.
		5431	if test ${enable_text_blink+y}
		5432	then :
		5433	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5434	support_text_blink=$enableval
		5435	fi
		5436	fi
		5437
		5438
		5439	# Check whether --enable-pointer-blank was given.
		5440	if test ${enable_pointer_blank+y}
		5441	then :
		5442	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5443	support_pointer_blank=$enableval
		5444	fi
		5445	fi
		5446
		5447
		5448
		5449	# Check whether --with-term was given.
		5450	if test ${with_term+y}
		5451	then :
		5452	withval=$with_term; if test x$withval != x; then
		5453
		5454	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5455	term="$withval"
		5456	fi
		5457	fi
		5458
		5459
		5460
		5461	# Check whether --with-terminfo was given.
		5462	if test ${with_terminfo+y}
		5463	then :
		5464	withval=$with_terminfo; if test x$withval != x; then
		5465
		5466	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5467	terminfo="$withval"
		5468	fi
		5469	fi
		5470
		5471
		5472	if test x$support_resources = xno; then
		5473	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5474	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5475	fi
		5476
		5477
		5478	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5479
		5480	fi
		5481
		5482
		5483	LIBEV_M4_AVOID_LIBRT=1
		5484
		5485	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5486	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5487	then :
		5488	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5489
		5490	fi
		5491	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5492	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5493	then :
		5494	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5495
		5496	fi
		5497	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5498	if test "x$ac_cv_header_sys_event_h" = xyes
		5499	then :
		5500	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5501
		5502	fi
		5503	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5504	if test "x$ac_cv_header_port_h" = xyes
		5505	then :
		5506	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5507
		5508	fi
		5509	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5510	if test "x$ac_cv_header_poll_h" = xyes
		5511	then :
		5512	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5513
		5514	fi
		5515	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5516	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5517	then :
		5518	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5519
		5520	fi
		5521
		5522	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5523	if test "x$ac_cv_header_sys_select_h" = xyes
		5524	then :
		5525	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5526
		5527	fi
		5528	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5529	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5530	then :
		5531	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5532
		5533	fi
		5534	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5535	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5536	then :
		5537	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5538
		5539	fi
		5540	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5541	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5542	then :
		5543	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5544
		5545	fi
		5546	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5547	if test "x$ac_cv_header_linux_fs_h" = xyes
		5548	then :
		5549	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5550
		5551	fi
		5552
		5553
		5554	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5555	if test "x$ac_cv_func_inotify_init" = xyes
		5556	then :
		5557	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5558
		5559	fi
		5560	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5561	if test "x$ac_cv_func_epoll_ctl" = xyes
		5562	then :
		5563	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5564
		5565	fi
		5566	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5567	if test "x$ac_cv_func_kqueue" = xyes
		5568	then :
		5569	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5570
		5571	fi
		5572	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5573	if test "x$ac_cv_func_port_create" = xyes
		5574	then :
		5575	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5576
		5577	fi
		5578	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5579	if test "x$ac_cv_func_poll" = xyes
		5580	then :
		5581	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5582
		5583	fi
		5584	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5585	if test "x$ac_cv_func_select" = xyes
		5586	then :
		5587	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5588
		5589	fi
		5590	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5591	if test "x$ac_cv_func_eventfd" = xyes
		5592	then :
		5593	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5594
		5595	fi
		5596	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5597	if test "x$ac_cv_func_signalfd" = xyes
		5598	then :
		5599	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5600
		5601	fi
		5602
		5603
		5604
		5605	for ac_func in clock_gettime
		5606	do :
		5607	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5608	if test "x$ac_cv_func_clock_gettime" = xyes
		5609	then :
		5610	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5611
		5612	else $as_nop
		5613
		5614	if test $(uname) = Linux; then
		5615	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5616	printf %s "checking for clock_gettime syscall... " >&6; }
		5617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5618	/* end confdefs.h. */
		5619	#include <unistd.h>
		5620	#include <sys/syscall.h>
		5621	#include <time.h>
		5622	int
		5623	main (void)
		5624	{
		5625	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5626	;
		5627	return 0;
		5628	}
4168	_ACEOF	5629	_ACEOF
		5630	if ac_fn_cxx_try_link "$LINENO"
		5631	then :
		5632	ac_have_clock_syscall=1
4169		5633
4170	fi	5634	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
4171		5635
4172	RESNAME=urxvt	5636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4173		5637	printf "%s\n" "yes" >&6; }
4174	# Check whether --with-res-name or --without-res-name was given.	5638	else $as_nop
4175	if test "${with_res_name+set}" = set; then	5639	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4176	withval="$with_res_name"	5640	printf "%s\n" "no" >&6; }
4177	RESNAME="$withval"
4178	fi;	5641	fi
		5642	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5643	conftest$ac_exeext conftest.$ac_ext
		5644	fi
		5645	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5647	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5648	if test ${ac_cv_lib_rt_clock_gettime+y}
		5649	then :
		5650	printf %s "(cached) " >&6
		5651	else $as_nop
		5652	ac_check_lib_save_LIBS=$LIBS
		5653	LIBS="-lrt $LIBS"
		5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5655	/* end confdefs.h. */
4179		5656
4180	cat >>confdefs.h <<_ACEOF	5657	namespace conftest {
4181	#define RESNAME "$RESNAME"	5658	extern "C" int clock_gettime ();
		5659	}
		5660	int
		5661	main (void)
		5662	{
		5663	return conftest::clock_gettime ();
		5664	;
		5665	return 0;
		5666	}
4182	_ACEOF	5667	_ACEOF
4183		5668	if ac_fn_cxx_try_link "$LINENO"
4184		5669	then :
4185	RESCLASS=URxvt	5670	ac_cv_lib_rt_clock_gettime=yes
4186		5671	else $as_nop
4187	# Check whether --with-res-class or --without-res-class was given.	5672	ac_cv_lib_rt_clock_gettime=no
4188	if test "${with_res_class+set}" = set; then
4189	withval="$with_res_class"
4190	RESCLASS="$withval"
4191	fi;	5673	fi
		5674	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5675	conftest$ac_exeext conftest.$ac_ext
		5676	LIBS=$ac_check_lib_save_LIBS
		5677	fi
		5678	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5679	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5680	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5681	then :
		5682	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
4192		5683
4193	cat >>confdefs.h <<_ACEOF	5684	LIBS="-lrt $LIBS"
4194	#define RESCLASS "$RESCLASS"	5685
		5686	fi
		5687
		5688	unset ac_cv_func_clock_gettime
		5689	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5690	if test "x$ac_cv_func_clock_gettime" = xyes
		5691	then :
		5692	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5693
		5694	fi
		5695
		5696	fi
		5697
		5698	fi
		5699
		5700	done
		5701
		5702
		5703	for ac_func in nanosleep
		5704	do :
		5705	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5706	if test "x$ac_cv_func_nanosleep" = xyes
		5707	then :
		5708	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5709
		5710	else $as_nop
		5711
		5712	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5714	printf %s "checking for nanosleep in -lrt... " >&6; }
		5715	if test ${ac_cv_lib_rt_nanosleep+y}
		5716	then :
		5717	printf %s "(cached) " >&6
		5718	else $as_nop
		5719	ac_check_lib_save_LIBS=$LIBS
		5720	LIBS="-lrt $LIBS"
		5721	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5722	/* end confdefs.h. */
		5723
		5724	namespace conftest {
		5725	extern "C" int nanosleep ();
		5726	}
		5727	int
		5728	main (void)
		5729	{
		5730	return conftest::nanosleep ();
		5731	;
		5732	return 0;
		5733	}
4195	_ACEOF	5734	_ACEOF
4196		5735	if ac_fn_cxx_try_link "$LINENO"
4197		5736	then :
4198	RXVTNAME=urxvt	5737	ac_cv_lib_rt_nanosleep=yes
4199		5738	else $as_nop
4200	# Check whether --with-name or --without-name was given.	5739	ac_cv_lib_rt_nanosleep=no
4201	if test "${with_name+set}" = set; then
4202	withval="$with_name"
4203	RXVTNAME="$withval"
4204	fi;	5740	fi
		5741	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5742	conftest$ac_exeext conftest.$ac_ext
		5743	LIBS=$ac_check_lib_save_LIBS
		5744	fi
		5745	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5746	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5747	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5748	then :
		5749	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
4205		5750
4206	cat >>confdefs.h <<_ACEOF	5751	LIBS="-lrt $LIBS"
4207	#define RXVTNAME "$RXVTNAME"	5752
		5753	fi
		5754
		5755	unset ac_cv_func_nanosleep
		5756	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5757	if test "x$ac_cv_func_nanosleep" = xyes
		5758	then :
		5759	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5760
		5761	fi
		5762
		5763	fi
		5764
		5765	fi
		5766
		5767	done
		5768
		5769	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5770	"
		5771	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5772	then :
		5773
		5774
		5775	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5776
		5777
		5778	fi
		5779
		5780
		5781	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5782	LIBM=m
		5783	fi
		5784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5785	printf %s "checking for library containing floor... " >&6; }
		5786	if test ${ac_cv_search_floor+y}
		5787	then :
		5788	printf %s "(cached) " >&6
		5789	else $as_nop
		5790	ac_func_search_save_LIBS=$LIBS
		5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5792	/* end confdefs.h. */
		5793
		5794	namespace conftest {
		5795	extern "C" int floor ();
		5796	}
		5797	int
		5798	main (void)
		5799	{
		5800	return conftest::floor ();
		5801	;
		5802	return 0;
		5803	}
4208	_ACEOF	5804	_ACEOF
4209		5805	for ac_lib in '' $LIBM
4210
4211	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4212
4213
4214	# Check whether --enable-strings or --disable-strings was given.
4215	if test "${enable_strings+set}" = set; then
4216	enableval="$enable_strings"
4217	if test x$enableval = xyes -o x$enableval = xno; then
4218	support_addstrings=$enableval
4219	fi
4220	fi;
4221
4222	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4223	if test "${enable_swapscreen+set}" = set; then
4224	enableval="$enable_swapscreen"
4225	if test x$enableval = xno; then
4226
4227	cat >>confdefs.h <<\_ACEOF
4228	#define NO_SECONDARY_SCREEN 1
4229	_ACEOF
4230
4231	fi
4232	fi;
4233
4234	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4235	if test "${enable_iso14755+set}" = set; then
4236	enableval="$enable_iso14755"
4237	if test x$enableval = xyes -o x$enableval = xno; then
4238	support_iso14755=$enableval
4239	fi
4240	fi;
4241
4242	# Check whether --enable-frills or --disable-frills was given.
4243	if test "${enable_frills+set}" = set; then
4244	enableval="$enable_frills"
4245	if test x$enableval = xyes -o x$enableval = xno; then
4246	support_frills=$enableval
4247	fi
4248	fi;
4249
4250	# Check whether --enable-24bit or --disable-24bit was given.
4251	if test "${enable_24bit+set}" = set; then
4252	enableval="$enable_24bit"
4253	if test x$enableval = xyes -o x$enableval = xno; then
4254	support_24bit=$enableval
4255	fi
4256	fi;
4257
4258	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4259	if test "${enable_keepscrolling+set}" = set; then
4260	enableval="$enable_keepscrolling"
4261	if test x$enableval = xyes -o x$enableval = xno; then
4262	support_keepscrolling=$enableval
4263	fi
4264	fi;
4265
4266	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4267	if test "${enable_selectionscrolling+set}" = set; then
4268	enableval="$enable_selectionscrolling"
4269	if test x$enableval = xyes -o x$enableval = xno; then
4270	support_selectionscrolling=$enableval
4271	fi
4272	fi;
4273
4274	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4275	if test "${enable_mousewheel+set}" = set; then
4276	enableval="$enable_mousewheel"
4277	if test x$enableval = xyes -o x$enableval = xno; then
4278	support_mousewheel=$enableval
4279	fi
4280	fi;
4281
4282	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4283	if test "${enable_slipwheeling+set}" = set; then
4284	enableval="$enable_slipwheeling"
4285	if test x$enableval = xyes -o x$enableval = xno; then
4286	support_mouseslipwheel=$enableval
4287	fi
4288	fi;
4289
4290	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4291	if test "${enable_dmalloc+set}" = set; then
4292	enableval="$enable_dmalloc"
4293	if test x$enableval = xyes; then
4294	MALLOC_TYPE=G
4295	DEBUG=-DDEBUG_MALLOC
4296	DLIB="-L/usr/local/lib -ldmalloc"
4297	DINCLUDE=-I/usr/local/include
4298	fi
4299	fi;
4300
4301	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4302	if test "${enable_dlmalloc+set}" = set; then
4303	enableval="$enable_dlmalloc"
4304	if test x$enableval = xyes; then
4305	MALLOC_TYPE=D
4306	DEBUG=
4307	DLIB="-L/usr/local/lib -ldlmalloc"
4308	DINCLUDE=
4309	fi
4310	fi;
4311
4312	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4313	if test "${enable_smart_resize+set}" = set; then
4314	enableval="$enable_smart_resize"
4315	if test x$enableval = xyes; then
4316
4317	cat >>confdefs.h <<\_ACEOF
4318	#define SMART_RESIZE 1
4319	_ACEOF
4320
4321	fi
4322	fi;
4323
4324	# Check whether --enable-text-blink or --disable-text-blink was given.
4325	if test "${enable_text_blink+set}" = set; then
4326	enableval="$enable_text_blink"
4327	if test x$enableval = xyes -o x$enableval = xno; then
4328	support_text_blink=$enableval
4329	fi
4330	fi;
4331
4332	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4333	if test "${enable_pointer_blank+set}" = set; then
4334	enableval="$enable_pointer_blank"
4335	if test x$enableval = xyes -o x$enableval = xno; then
4336	support_pointer_blank=$enableval
4337	fi
4338	fi;
4339
4340
4341	# Check whether --with-term or --without-term was given.
4342	if test "${with_term+set}" = set; then
4343	withval="$with_term"
4344	if test x$withval != x; then
4345
4346	cat >>confdefs.h <<_ACEOF
4347	#define TERMENV "$withval"
4348	_ACEOF
4349	term="$withval"
4350	fi
4351	fi;
4352
4353
4354	# Check whether --with-terminfo or --without-terminfo was given.
4355	if test "${with_terminfo+set}" = set; then
4356	withval="$with_terminfo"
4357	if test x$withval != x; then
4358
4359	cat >>confdefs.h <<_ACEOF
4360	#define RXVT_TERMINFO "$withval"
4361	_ACEOF
4362	terminfo="$withval"
4363	fi
4364	fi;
4365
4366
4367
4368	cat >>confdefs.h <<\_ACEOF
4369	#define PROTOTYPES 1
4370	_ACEOF
4371
4372
4373	# Extract the first word of "mv", so it can be a program name with args.
4374	set dummy mv; ac_word=$2
4375	echo "$as_me:$LINENO: checking for $ac_word" >&5
4376	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4377	if test "${ac_cv_path_MV+set}" = set; then
4378	echo $ECHO_N "(cached) $ECHO_C" >&6
4379	else
4380	case $MV in
4381	[\\/]* \| ?:[\\/]*)
4382	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4383	;;
4384	*)
4385	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386	for as_dir in $PATH
4387	do	5806	do
4388	IFS=$as_save_IFS	5807	if test -z "$ac_lib"; then
4389	test -z "$as_dir" && as_dir=.	5808	ac_res="none required"
4390	for ac_exec_ext in '' $ac_executable_extensions; do	5809	else
4391	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5810	ac_res=-l$ac_lib
4392	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5811	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4393	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5812	fi
		5813	if ac_fn_cxx_try_link "$LINENO"
		5814	then :
		5815	ac_cv_search_floor=$ac_res
		5816	fi
		5817	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5818	conftest$ac_exeext
		5819	if test ${ac_cv_search_floor+y}
		5820	then :
4394	break 2	5821	break
4395	fi	5822	fi
4396	done	5823	done
4397	done	5824	if test ${ac_cv_search_floor+y}
		5825	then :
4398		5826
4399	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5827	else $as_nop
4400	;;	5828	ac_cv_search_floor=no
4401	esac
4402	fi	5829	fi
4403	MV=$ac_cv_path_MV	5830	rm conftest.$ac_ext
4404		5831	LIBS=$ac_func_search_save_LIBS
4405	if test -n "$MV"; then
4406	echo "$as_me:$LINENO: result: $MV" >&5
4407	echo "${ECHO_T}$MV" >&6
4408	else
4409	echo "$as_me:$LINENO: result: no" >&5
4410	echo "${ECHO_T}no" >&6
4411	fi	5832	fi
		5833	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5834	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5835	ac_res=$ac_cv_search_floor
		5836	if test "$ac_res" != no
		5837	then :
		5838	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4412		5839
4413	# Extract the first word of "rm", so it can be a program name with args.	5840	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
4414	set dummy rm; ac_word=$2
4415	echo "$as_me:$LINENO: checking for $ac_word" >&5
4416	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4417	if test "${ac_cv_path_RM+set}" = set; then
4418	echo $ECHO_N "(cached) $ECHO_C" >&6
4419	else
4420	case $RM in
4421	[\\/]* \| ?:[\\/]*)
4422	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4423	;;
4424	*)
4425	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4426	for as_dir in $PATH
4427	do
4428	IFS=$as_save_IFS
4429	test -z "$as_dir" && as_dir=.
4430	for ac_exec_ext in '' $ac_executable_extensions; do
4431	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4432	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4433	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4434	break 2
4435	fi
4436	done
4437	done
4438		5841
4439	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4440	;;
4441	esac
4442	fi	5842	fi
4443	RM=$ac_cv_path_RM
4444		5843
4445	if test -n "$RM"; then
4446	echo "$as_me:$LINENO: result: $RM" >&5
4447	echo "${ECHO_T}$RM" >&6
4448	else
4449	echo "$as_me:$LINENO: result: no" >&5
4450	echo "${ECHO_T}no" >&6
4451	fi
4452		5844
4453	# Extract the first word of "cp", so it can be a program name with args.
4454	set dummy cp; ac_word=$2
4455	echo "$as_me:$LINENO: checking for $ac_word" >&5
4456	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4457	if test "${ac_cv_path_CP+set}" = set; then
4458	echo $ECHO_N "(cached) $ECHO_C" >&6
4459	else
4460	case $CP in
4461	[\\/]* \| ?:[\\/]*)
4462	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4463	;;
4464	*)
4465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4466	for as_dir in $PATH
4467	do
4468	IFS=$as_save_IFS
4469	test -z "$as_dir" && as_dir=.
4470	for ac_exec_ext in '' $ac_executable_extensions; do
4471	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4472	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4473	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4474	break 2
4475	fi
4476	done
4477	done
4478		5845
4479	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4480	;;
4481	esac
4482	fi
4483	CP=$ac_cv_path_CP
4484		5846
4485	if test -n "$CP"; then
4486	echo "$as_me:$LINENO: result: $CP" >&5
4487	echo "${ECHO_T}$CP" >&6
4488	else
4489	echo "$as_me:$LINENO: result: no" >&5
4490	echo "${ECHO_T}no" >&6
4491	fi
4492
4493	# Extract the first word of "ln", so it can be a program name with args.
4494	set dummy ln; ac_word=$2
4495	echo "$as_me:$LINENO: checking for $ac_word" >&5
4496	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4497	if test "${ac_cv_path_LN+set}" = set; then
4498	echo $ECHO_N "(cached) $ECHO_C" >&6
4499	else
4500	case $LN in
4501	[\\/]* \| ?:[\\/]*)
4502	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4503	;;
4504	*)
4505	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4506	for as_dir in $PATH
4507	do
4508	IFS=$as_save_IFS
4509	test -z "$as_dir" && as_dir=.
4510	for ac_exec_ext in '' $ac_executable_extensions; do
4511	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4512	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4513	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4514	break 2
4515	fi
4516	done
4517	done
4518
4519	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4520	;;
4521	esac
4522	fi
4523	LN=$ac_cv_path_LN
4524
4525	if test -n "$LN"; then
4526	echo "$as_me:$LINENO: result: $LN" >&5
4527	echo "${ECHO_T}$LN" >&6
4528	else
4529	echo "$as_me:$LINENO: result: no" >&5
4530	echo "${ECHO_T}no" >&6
4531	fi
4532
4533	# Extract the first word of "sed", so it can be a program name with args.
4534	set dummy sed; ac_word=$2
4535	echo "$as_me:$LINENO: checking for $ac_word" >&5
4536	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4537	if test "${ac_cv_path_SED+set}" = set; then
4538	echo $ECHO_N "(cached) $ECHO_C" >&6
4539	else
4540	case $SED in
4541	[\\/]* \| ?:[\\/]*)
4542	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4543	;;
4544	*)
4545	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4546	for as_dir in $PATH
4547	do
4548	IFS=$as_save_IFS
4549	test -z "$as_dir" && as_dir=.
4550	for ac_exec_ext in '' $ac_executable_extensions; do
4551	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4552	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4553	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4554	break 2
4555	fi
4556	done
4557	done
4558
4559	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4560	;;
4561	esac
4562	fi
4563	SED=$ac_cv_path_SED
4564
4565	if test -n "$SED"; then
4566	echo "$as_me:$LINENO: result: $SED" >&5
4567	echo "${ECHO_T}$SED" >&6
4568	else
4569	echo "$as_me:$LINENO: result: no" >&5
4570	echo "${ECHO_T}no" >&6
4571	fi
4572
4573	# Extract the first word of "echo", so it can be a program name with args.
4574	set dummy echo; ac_word=$2
4575	echo "$as_me:$LINENO: checking for $ac_word" >&5
4576	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4577	if test "${ac_cv_path_ECHO+set}" = set; then
4578	echo $ECHO_N "(cached) $ECHO_C" >&6
4579	else
4580	case $ECHO in
4581	[\\/]* \| ?:[\\/]*)
4582	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4583	;;
4584	*)
4585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4586	for as_dir in $PATH
4587	do
4588	IFS=$as_save_IFS
4589	test -z "$as_dir" && as_dir=.
4590	for ac_exec_ext in '' $ac_executable_extensions; do
4591	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4592	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4593	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4594	break 2
4595	fi
4596	done
4597	done
4598
4599	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4600	;;
4601	esac
4602	fi
4603	ECHO=$ac_cv_path_ECHO
4604
4605	if test -n "$ECHO"; then
4606	echo "$as_me:$LINENO: result: $ECHO" >&5
4607	echo "${ECHO_T}$ECHO" >&6
4608	else
4609	echo "$as_me:$LINENO: result: no" >&5
4610	echo "${ECHO_T}no" >&6
4611	fi
4612
4613	# Extract the first word of "cmp", so it can be a program name with args.
4614	set dummy cmp; ac_word=$2
4615	echo "$as_me:$LINENO: checking for $ac_word" >&5
4616	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4617	if test "${ac_cv_path_CMP+set}" = set; then
4618	echo $ECHO_N "(cached) $ECHO_C" >&6
4619	else
4620	case $CMP in
4621	[\\/]* \| ?:[\\/]*)
4622	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4623	;;
4624	*)
4625	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4626	for as_dir in $PATH
4627	do
4628	IFS=$as_save_IFS
4629	test -z "$as_dir" && as_dir=.
4630	for ac_exec_ext in '' $ac_executable_extensions; do
4631	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4632	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4633	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4634	break 2
4635	fi
4636	done
4637	done
4638
4639	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4640	;;
4641	esac
4642	fi
4643	CMP=$ac_cv_path_CMP
4644
4645	if test -n "$CMP"; then
4646	echo "$as_me:$LINENO: result: $CMP" >&5
4647	echo "${ECHO_T}$CMP" >&6
4648	else
4649	echo "$as_me:$LINENO: result: no" >&5
4650	echo "${ECHO_T}no" >&6
4651	fi
4652
4653	# Extract the first word of "tbl", so it can be a program name with args.
4654	set dummy tbl; ac_word=$2
4655	echo "$as_me:$LINENO: checking for $ac_word" >&5
4656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4657	if test "${ac_cv_path_TBL+set}" = set; then
4658	echo $ECHO_N "(cached) $ECHO_C" >&6
4659	else
4660	case $TBL in
4661	[\\/]* \| ?:[\\/]*)
4662	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
4663	;;
4664	*)
4665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4666	for as_dir in $PATH
4667	do
4668	IFS=$as_save_IFS
4669	test -z "$as_dir" && as_dir=.
4670	for ac_exec_ext in '' $ac_executable_extensions; do
4671	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4672	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
4673	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4674	break 2
4675	fi
4676	done
4677	done
4678
4679	;;
4680	esac
4681	fi
4682	TBL=$ac_cv_path_TBL
4683
4684	if test -n "$TBL"; then
4685	echo "$as_me:$LINENO: result: $TBL" >&5
4686	echo "${ECHO_T}$TBL" >&6
4687	else
4688	echo "$as_me:$LINENO: result: no" >&5
4689	echo "${ECHO_T}no" >&6
4690	fi
4691		5847
4692	# Extract the first word of "tic", so it can be a program name with args.	5848	# Extract the first word of "tic", so it can be a program name with args.
4693	set dummy tic; ac_word=$2	5849	set dummy tic; ac_word=$2
4694	echo "$as_me:$LINENO: checking for $ac_word" >&5	5850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4695	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5851	printf %s "checking for $ac_word... " >&6; }
4696	if test "${ac_cv_path_TIC+set}" = set; then	5852	if test ${ac_cv_path_TIC+y}
4697	echo $ECHO_N "(cached) $ECHO_C" >&6	5853	then :
4698	else	5854	printf %s "(cached) " >&6
		5855	else $as_nop
4699	case $TIC in	5856	case $TIC in
4700	[\\/]* \| ?:[\\/]*)	5857	[\\/]* \| ?:[\\/]*)
4701	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5858	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4702	;;	5859	;;
4703	*)	5860	*)
4704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4705	for as_dir in $PATH	5862	for as_dir in $PATH
4706	do	5863	do
4707	IFS=$as_save_IFS	5864	IFS=$as_save_IFS
4708	test -z "$as_dir" && as_dir=.	5865	case $as_dir in #(((
		5866	'') as_dir=./ ;;
		5867	*/) ;;
		5868	*) as_dir=$as_dir/ ;;
		5869	esac
4709	for ac_exec_ext in '' $ac_executable_extensions; do	5870	for ac_exec_ext in '' $ac_executable_extensions; do
4710	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5871	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4711	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5872	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
4712	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5873	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4713	break 2	5874	break 2
4714	fi	5875	fi
4715	done	5876	done
4716	done	5877	done
		5878	IFS=$as_save_IFS
4717		5879
		5880	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4718	;;	5881	;;
4719	esac	5882	esac
4720	fi	5883	fi
4721	TIC=$ac_cv_path_TIC	5884	TIC=$ac_cv_path_TIC
4722
4723	if test -n "$TIC"; then	5885	if test -n "$TIC"; then
4724	echo "$as_me:$LINENO: result: $TIC" >&5	5886	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
4725	echo "${ECHO_T}$TIC" >&6	5887	printf "%s\n" "$TIC" >&6; }
4726	else	5888	else
4727	echo "$as_me:$LINENO: result: no" >&5	5889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4728	echo "${ECHO_T}no" >&6	5890	printf "%s\n" "no" >&6; }
4729	fi	5891	fi
4730		5892
4731		5893
4732		5894
		5895	ac_ext=cpp
		5896	ac_cpp='$CXXCPP $CPPFLAGS'
		5897	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5898	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5899	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		5901	printf %s "checking how to run the C++ preprocessor... " >&6; }
		5902	if test -z "$CXXCPP"; then
		5903	if test ${ac_cv_prog_CXXCPP+y}
		5904	then :
		5905	printf %s "(cached) " >&6
		5906	else $as_nop
		5907	# Double quotes because $CXX needs to be expanded
		5908	for CXXCPP in "$CXX -E" cpp /lib/cpp
		5909	do
		5910	ac_preproc_ok=false
		5911	for ac_cxx_preproc_warn_flag in '' yes
		5912	do
		5913	# Use a header file that comes with gcc, so configuring glibc
		5914	# with a fresh cross-compiler works.
		5915	# On the NeXT, cc -E runs the code through the compiler's parser,
		5916	# not just through cpp. "Syntax error" is here to catch this case.
		5917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5918	/* end confdefs.h. */
		5919	#include <limits.h>
		5920	Syntax error
		5921	_ACEOF
		5922	if ac_fn_cxx_try_cpp "$LINENO"
		5923	then :
4733		5924
		5925	else $as_nop
		5926	# Broken: fails on valid input.
		5927	continue
		5928	fi
		5929	rm -f conftest.err conftest.i conftest.$ac_ext
4734		5930
4735	if test "x$ac_path_x_has_been_run" != xyes; then	5931	# OK, works on sane cases. Now check whether nonexistent headers
4736	echo "$as_me:$LINENO: checking for X" >&5	5932	# can be detected and how.
4737	echo $ECHO_N "checking for X... $ECHO_C" >&6	5933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5934	/* end confdefs.h. */
		5935	#include <ac_nonexistent.h>
		5936	_ACEOF
		5937	if ac_fn_cxx_try_cpp "$LINENO"
		5938	then :
		5939	# Broken: success on invalid input.
		5940	continue
		5941	else $as_nop
		5942	# Passes both tests.
		5943	ac_preproc_ok=:
		5944	break
		5945	fi
		5946	rm -f conftest.err conftest.i conftest.$ac_ext
4738		5947
4739	ac_path_x_has_been_run=yes	5948	done
		5949	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5950	rm -f conftest.i conftest.err conftest.$ac_ext
		5951	if $ac_preproc_ok
		5952	then :
		5953	break
		5954	fi
4740		5955
		5956	done
		5957	ac_cv_prog_CXXCPP=$CXXCPP
		5958
		5959	fi
		5960	CXXCPP=$ac_cv_prog_CXXCPP
		5961	else
		5962	ac_cv_prog_CXXCPP=$CXXCPP
		5963	fi
		5964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		5965	printf "%s\n" "$CXXCPP" >&6; }
		5966	ac_preproc_ok=false
		5967	for ac_cxx_preproc_warn_flag in '' yes
		5968	do
		5969	# Use a header file that comes with gcc, so configuring glibc
		5970	# with a fresh cross-compiler works.
		5971	# On the NeXT, cc -E runs the code through the compiler's parser,
		5972	# not just through cpp. "Syntax error" is here to catch this case.
		5973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5974	/* end confdefs.h. */
		5975	#include <limits.h>
		5976	Syntax error
		5977	_ACEOF
		5978	if ac_fn_cxx_try_cpp "$LINENO"
		5979	then :
		5980
		5981	else $as_nop
		5982	# Broken: fails on valid input.
		5983	continue
		5984	fi
		5985	rm -f conftest.err conftest.i conftest.$ac_ext
		5986
		5987	# OK, works on sane cases. Now check whether nonexistent headers
		5988	# can be detected and how.
		5989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5990	/* end confdefs.h. */
		5991	#include <ac_nonexistent.h>
		5992	_ACEOF
		5993	if ac_fn_cxx_try_cpp "$LINENO"
		5994	then :
		5995	# Broken: success on invalid input.
		5996	continue
		5997	else $as_nop
		5998	# Passes both tests.
		5999	ac_preproc_ok=:
		6000	break
		6001	fi
		6002	rm -f conftest.err conftest.i conftest.$ac_ext
		6003
		6004	done
		6005	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6006	rm -f conftest.i conftest.err conftest.$ac_ext
		6007	if $ac_preproc_ok
		6008	then :
		6009
		6010	else $as_nop
		6011	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6012	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		6013	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		6014	See \`config.log' for more details" "$LINENO" 5; }
		6015	fi
		6016
		6017	ac_ext=cpp
		6018	ac_cpp='$CXXCPP $CPPFLAGS'
		6019	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6020	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6021	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6022
		6023
		6024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
		6025	printf %s "checking for X... " >&6; }
		6026
		6027
4741	# Check whether --with-x or --without-x was given.	6028	# Check whether --with-x was given.
4742	if test "${with_x+set}" = set; then	6029	if test ${with_x+y}
		6030	then :
4743	withval="$with_x"	6031	withval=$with_x;
4744
4745	fi;	6032	fi
		6033
4746	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6034	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4747	if test "x$with_x" = xno; then	6035	if test "x$with_x" = xno; then
4748	# The user explicitly disabled X.	6036	# The user explicitly disabled X.
4749	have_x=disabled	6037	have_x=disabled
4750	else	6038	else
4751	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6039	case $x_includes,$x_libraries in #(
4752	# Both variables are already set.	6040	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
4753	have_x=yes	6041	,NONE \| NONE,) if test ${ac_cv_have_x+y}
4754	else	6042	then :
4755	if test "${ac_cv_have_x+set}" = set; then	6043	printf %s "(cached) " >&6
4756	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	else $as_nop
4757	else
4758	# One or both of the vars are not set, and there is no cached value.	6045	# One or both of the vars are not set, and there is no cached value.
4759	ac_x_includes=no ac_x_libraries=no	6046	ac_x_includes=no
		6047	ac_x_libraries=no
		6048	# Do we need to do anything special at all?
		6049	ac_save_LIBS=$LIBS
		6050	LIBS="-lX11 $LIBS"
		6051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6052	/* end confdefs.h. */
		6053	#include <X11/Xlib.h>
		6054	int
		6055	main (void)
		6056	{
		6057	XrmInitialize ()
		6058	;
		6059	return 0;
		6060	}
		6061	_ACEOF
		6062	if ac_fn_cxx_try_link "$LINENO"
		6063	then :
		6064	# We can compile and link X programs with no special options.
		6065	ac_x_includes=
		6066	ac_x_libraries=
		6067	fi
		6068	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6069	conftest$ac_exeext conftest.$ac_ext
		6070	LIBS="$ac_save_LIBS"
		6071	# If that didn't work, only try xmkmf and file system searches
		6072	# for native compilation.
		6073	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6074	then :
4760	rm -fr conftest.dir	6075	rm -f -r conftest.dir
4761	if mkdir conftest.dir; then	6076	if mkdir conftest.dir; then
4762	cd conftest.dir	6077	cd conftest.dir
4763	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4764	cat >Imakefile <<'_ACEOF'	6078	cat >Imakefile <<'_ACEOF'
4765	acfindx:	6079	incroot:
4766	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6080	@echo incroot='${INCROOT}'
		6081	usrlibdir:
		6082	@echo usrlibdir='${USRLIBDIR}'
		6083	libdir:
		6084	@echo libdir='${LIBDIR}'
4767	_ACEOF	6085	_ACEOF
4768	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6086	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4769	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6087	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4770	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6088	for ac_var in incroot usrlibdir libdir; do
		6089	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6090	done
4771	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6091	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4772	for ac_extension in a so sl; do	6092	for ac_extension in a so sl dylib la dll; do
4773	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6093	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4774	test -f $ac_im_libdir/libX11.$ac_extension; then	6094	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4775	ac_im_usrlibdir=$ac_im_libdir; break	6095	ac_im_usrlibdir=$ac_im_libdir; break
4776	fi	6096	fi
4777	done	6097	done
4778	# Screen out bogus values from the imake configuration. They are	6098	# Screen out bogus values from the imake configuration. They are
4779	# bogus both because they are the default anyway, and because	6099	# bogus both because they are the default anyway, and because
4780	# using them would break gcc on systems where it needs fixed includes.	6100	# using them would break gcc on systems where it needs fixed includes.
4781	case $ac_im_incroot in	6101	case $ac_im_incroot in
4782	/usr/include) ;;	6102	/usr/include) ac_x_includes= ;;
4783	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6103	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4784	esac	6104	esac
4785	case $ac_im_usrlibdir in	6105	case $ac_im_usrlibdir in
4786	/usr/lib \| /lib) ;;	6106	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4787	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6107	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4788	esac	6108	esac
4789	fi	6109	fi
4790	cd ..	6110	cd ..
4791	rm -fr conftest.dir	6111	rm -f -r conftest.dir
4792	fi	6112	fi
4793		6113
4794	# Standard set of common directories for X headers.	6114	# Standard set of common directories for X headers.
4795	# Check X11 before X11Rn because it is often a symlink to the current release.	6115	# Check X11 before X11Rn because it is often a symlink to the current release.
4796	ac_x_header_dirs='	6116	ac_x_header_dirs='
4797	/usr/X11/include	6117	/usr/X11/include
		6118	/usr/X11R7/include
4798	/usr/X11R6/include	6119	/usr/X11R6/include
4799	/usr/X11R5/include	6120	/usr/X11R5/include
4800	/usr/X11R4/include	6121	/usr/X11R4/include
4801		6122
4802	/usr/include/X11	6123	/usr/include/X11
		6124	/usr/include/X11R7
4803	/usr/include/X11R6	6125	/usr/include/X11R6
4804	/usr/include/X11R5	6126	/usr/include/X11R5
4805	/usr/include/X11R4	6127	/usr/include/X11R4
4806		6128
4807	/usr/local/X11/include	6129	/usr/local/X11/include
		6130	/usr/local/X11R7/include
4808	/usr/local/X11R6/include	6131	/usr/local/X11R6/include
4809	/usr/local/X11R5/include	6132	/usr/local/X11R5/include
4810	/usr/local/X11R4/include	6133	/usr/local/X11R4/include
4811		6134
4812	/usr/local/include/X11	6135	/usr/local/include/X11
		6136	/usr/local/include/X11R7
4813	/usr/local/include/X11R6	6137	/usr/local/include/X11R6
4814	/usr/local/include/X11R5	6138	/usr/local/include/X11R5
4815	/usr/local/include/X11R4	6139	/usr/local/include/X11R4
		6140
		6141	/opt/X11/include
4816		6142
4817	/usr/X386/include	6143	/usr/X386/include
4818	/usr/x386/include	6144	/usr/x386/include
4819	/usr/XFree86/include/X11	6145	/usr/XFree86/include/X11
4820		6146
…		…
4827		6153
4828	/usr/openwin/include	6154	/usr/openwin/include
4829	/usr/openwin/share/include'	6155	/usr/openwin/share/include'
4830		6156
4831	if test "$ac_x_includes" = no; then	6157	if test "$ac_x_includes" = no; then
4832	# Guess where to find include files, by looking for a specified header file.	6158	# Guess where to find include files, by looking for Xlib.h.
4833	# First, try using that file with no special directory specified.	6159	# First, try using that file with no special directory specified.
4834	cat >conftest.$ac_ext <<_ACEOF
4835	/* confdefs.h. */
4836	_ACEOF
4837	cat confdefs.h >>conftest.$ac_ext	6160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4838	cat >>conftest.$ac_ext <<_ACEOF
4839	/* end confdefs.h. */	6161	/* end confdefs.h. */
4840	#include <X11/Xlib.h>	6162	#include <X11/Xlib.h>
4841	_ACEOF	6163	_ACEOF
4842	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6164	if ac_fn_cxx_try_cpp "$LINENO"
4843	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6165	then :
4844	ac_status=$?
4845	grep -v '^ *+' conftest.er1 >conftest.err
4846	rm -f conftest.er1
4847	cat conftest.err >&5
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); } >/dev/null; then
4850	if test -s conftest.err; then
4851	ac_cpp_err=$ac_cxx_preproc_warn_flag
4852	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4853	else
4854	ac_cpp_err=
4855	fi
4856	else
4857	ac_cpp_err=yes
4858	fi
4859	if test -z "$ac_cpp_err"; then
4860	# We can compile using X headers with no special include directory.	6166	# We can compile using X headers with no special include directory.
4861	ac_x_includes=	6167	ac_x_includes=
4862	else	6168	else $as_nop
4863	echo "$as_me: failed program was:" >&5
4864	sed 's/^/\| /' conftest.$ac_ext >&5
4865
4866	for ac_dir in $ac_x_header_dirs; do	6169	for ac_dir in $ac_x_header_dirs; do
4867	if test -r "$ac_dir/X11/Xlib.h"; then	6170	if test -r "$ac_dir/X11/Xlib.h"; then
4868	ac_x_includes=$ac_dir	6171	ac_x_includes=$ac_dir
4869	break	6172	break
4870	fi	6173	fi
4871	done	6174	done
4872	fi	6175	fi
4873	rm -f conftest.err conftest.$ac_ext	6176	rm -f conftest.err conftest.i conftest.$ac_ext
4874	fi # $ac_x_includes = no	6177	fi # $ac_x_includes = no
4875		6178
4876	if test "$ac_x_libraries" = no; then	6179	if test "$ac_x_libraries" = no; then
4877	# Check for the libraries.	6180	# Check for the libraries.
4878	# See if we find them without any special options.	6181	# See if we find them without any special options.
4879	# Don't add to $LIBS permanently.	6182	# Don't add to $LIBS permanently.
4880	ac_save_LIBS=$LIBS	6183	ac_save_LIBS=$LIBS
4881	LIBS="-lX11 $LIBS"	6184	LIBS="-lX11 $LIBS"
4882	cat >conftest.$ac_ext <<_ACEOF
4883	/* confdefs.h. */
4884	_ACEOF
4885	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4886	cat >>conftest.$ac_ext <<_ACEOF
4887	/* end confdefs.h. */	6186	/* end confdefs.h. */
4888	#include <X11/Xlib.h>	6187	#include <X11/Xlib.h>
4889	int	6188	int
4890	main ()	6189	main (void)
4891	{	6190	{
4892	XrmInitialize ()	6191	XrmInitialize ()
4893	;	6192	;
4894	return 0;	6193	return 0;
4895	}	6194	}
4896	_ACEOF	6195	_ACEOF
4897	rm -f conftest.$ac_objext conftest$ac_exeext	6196	if ac_fn_cxx_try_link "$LINENO"
4898	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6197	then :
4899	(eval $ac_link) 2>conftest.er1
4900	ac_status=$?
4901	grep -v '^ *+' conftest.er1 >conftest.err
4902	rm -f conftest.er1
4903	cat conftest.err >&5
4904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4905	(exit $ac_status); } &&
4906	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4908	(eval $ac_try) 2>&5
4909	ac_status=$?
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); }; } &&
4912	{ ac_try='test -s conftest$ac_exeext'
4913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4914	(eval $ac_try) 2>&5
4915	ac_status=$?
4916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4917	(exit $ac_status); }; }; then
4918	LIBS=$ac_save_LIBS	6198	LIBS=$ac_save_LIBS
4919	# We can link X programs with no special library path.	6199	# We can link X programs with no special library path.
4920	ac_x_libraries=	6200	ac_x_libraries=
4921	else	6201	else $as_nop
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/\| /' conftest.$ac_ext >&5
4924
4925	LIBS=$ac_save_LIBS	6202	LIBS=$ac_save_LIBS
4926	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6203	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
4927	do	6204	do
4928	# Don't even attempt the hair of trying to link an X program!	6205	# Don't even attempt the hair of trying to link an X program!
4929	for ac_extension in a so sl; do	6206	for ac_extension in a so sl dylib la dll; do
4930	if test -r $ac_dir/libX11.$ac_extension; then	6207	if test -r "$ac_dir/libX11.$ac_extension"; then
4931	ac_x_libraries=$ac_dir	6208	ac_x_libraries=$ac_dir
4932	break 2	6209	break 2
4933	fi	6210	fi
4934	done	6211	done
4935	done	6212	done
4936	fi	6213	fi
4937	rm -f conftest.err conftest.$ac_objext \	6214	rm -f core conftest.err conftest.$ac_objext conftest.beam \
4938	conftest$ac_exeext conftest.$ac_ext	6215	conftest$ac_exeext conftest.$ac_ext
4939	fi # $ac_x_libraries = no	6216	fi # $ac_x_libraries = no
4940		6217
4941	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6218	fi
4942	# Didn't find X anywhere. Cache the known absence of X.	6219	# Record the results.
		6220	case $ac_x_includes,$ac_x_libraries in #(
		6221	no,* \| ,no \| \'*) :
		6222	# Didn't find X, or a directory has "'" in its name.
4943	ac_cv_have_x="have_x=no"	6223	ac_cv_have_x="have_x=no" ;; #(
4944	else	6224	*) :
4945	# Record where we found X for the cache.	6225	# Record where we found X for the cache.
4946	ac_cv_have_x="have_x=yes \	6226	ac_cv_have_x="have_x=yes\
4947	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6227	ac_x_includes='$ac_x_includes'\
		6228	ac_x_libraries='$ac_x_libraries'" ;;
		6229	esac
4948	fi	6230	fi
4949	fi	6231	;; #(
4950		6232	*) have_x=yes;;
4951	fi	6233	esac
4952	eval "$ac_cv_have_x"	6234	eval "$ac_cv_have_x"
4953	fi # $with_x != no	6235	fi # $with_x != no
4954		6236
4955	if test "$have_x" != yes; then	6237	if test "$have_x" != yes; then
4956	echo "$as_me:$LINENO: result: $have_x" >&5	6238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4957	echo "${ECHO_T}$have_x" >&6	6239	printf "%s\n" "$have_x" >&6; }
4958	no_x=yes	6240	no_x=yes
4959	else	6241	else
4960	# If each of the values was on the command line, it overrides each guess.	6242	# If each of the values was on the command line, it overrides each guess.
4961	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6243	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4962	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6244	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4963	# Update the cache value to reflect the command line values.	6245	# Update the cache value to reflect the command line values.
4964	ac_cv_have_x="have_x=yes \	6246	ac_cv_have_x="have_x=yes\
4965	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
4966	# It might be that x_includes is empty (headers are found in the
4967	# standard search path. Then output the corresponding message
4968	ac_out_x_includes=$x_includes	6247	ac_x_includes='$x_includes'\
4969	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6248	ac_x_libraries='$x_libraries'"
4970	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6249	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4971	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6250	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
4972	fi	6251	fi
4973		6252
4974	fi
4975	if test "$no_x" = yes; then	6253	if test "$no_x" = yes; then
4976	# Not all programs may use this symbol, but it does not hurt to define it.	6254	# Not all programs may use this symbol, but it does not hurt to define it.
4977		6255
4978	cat >>confdefs.h <<\_ACEOF	6256	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
4979	#define X_DISPLAY_MISSING 1
4980	_ACEOF
4981		6257
4982	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6258	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4983	else	6259	else
4984	if test -n "$x_includes"; then	6260	if test -n "$x_includes"; then
4985	X_CFLAGS="$X_CFLAGS -I$x_includes"	6261	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4988	# It would also be nice to do this for all -L options, not just this one.	6264	# It would also be nice to do this for all -L options, not just this one.
4989	if test -n "$x_libraries"; then	6265	if test -n "$x_libraries"; then
4990	X_LIBS="$X_LIBS -L$x_libraries"	6266	X_LIBS="$X_LIBS -L$x_libraries"
4991	# For Solaris; some versions of Sun CC require a space after -R and	6267	# For Solaris; some versions of Sun CC require a space after -R and
4992	# others require no space. Words are not sufficient . . . .	6268	# others require no space. Words are not sufficient . . . .
4993	case `(uname -sr) 2>/dev/null` in
4994	"SunOS 5"*)
4995	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6269	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
4996	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6270	printf %s "checking whether -R must be followed by a space... " >&6; }
4997	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6271	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4998	cat >conftest.$ac_ext <<_ACEOF	6272	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4999	/* confdefs.h. */	6273	ac_cxx_werror_flag=yes
5000	_ACEOF
5001	cat confdefs.h >>conftest.$ac_ext	6274	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5002	cat >>conftest.$ac_ext <<_ACEOF
5003	/* end confdefs.h. */	6275	/* end confdefs.h. */
5004		6276
5005	int	6277	int
5006	main ()	6278	main (void)
5007	{	6279	{
5008		6280
5009	;	6281	;
5010	return 0;	6282	return 0;
5011	}	6283	}
5012	_ACEOF	6284	_ACEOF
5013	rm -f conftest.$ac_objext conftest$ac_exeext	6285	if ac_fn_cxx_try_link "$LINENO"
5014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6286	then :
5015	(eval $ac_link) 2>conftest.er1	6287	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5016	ac_status=$?	6288	printf "%s\n" "no" >&6; }
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } &&
5022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5024	(eval $ac_try) 2>&5
5025	ac_status=$?
5026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5027	(exit $ac_status); }; } &&
5028	{ ac_try='test -s conftest$ac_exeext'
5029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5030	(eval $ac_try) 2>&5
5031	ac_status=$?
5032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033	(exit $ac_status); }; }; then
5034	ac_R_nospace=yes
5035	else
5036	echo "$as_me: failed program was:" >&5
5037	sed 's/^/\| /' conftest.$ac_ext >&5
5038
5039	ac_R_nospace=no
5040	fi
5041	rm -f conftest.err conftest.$ac_objext \
5042	conftest$ac_exeext conftest.$ac_ext
5043	if test $ac_R_nospace = yes; then
5044	echo "$as_me:$LINENO: result: no" >&5
5045	echo "${ECHO_T}no" >&6
5046	X_LIBS="$X_LIBS -R$x_libraries"	6289	X_LIBS="$X_LIBS -R$x_libraries"
5047	else	6290	else $as_nop
5048	LIBS="$ac_xsave_LIBS -R $x_libraries"	6291	LIBS="$ac_xsave_LIBS -R $x_libraries"
5049	cat >conftest.$ac_ext <<_ACEOF
5050	/* confdefs.h. */
5051	_ACEOF
5052	cat confdefs.h >>conftest.$ac_ext	6292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053	cat >>conftest.$ac_ext <<_ACEOF
5054	/* end confdefs.h. */	6293	/* end confdefs.h. */
5055		6294
5056	int	6295	int
5057	main ()	6296	main (void)
5058	{	6297	{
5059		6298
5060	;	6299	;
5061	return 0;	6300	return 0;
5062	}	6301	}
5063	_ACEOF	6302	_ACEOF
5064	rm -f conftest.$ac_objext conftest$ac_exeext	6303	if ac_fn_cxx_try_link "$LINENO"
5065	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6304	then :
5066	(eval $ac_link) 2>conftest.er1	6305	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5067	ac_status=$?	6306	printf "%s\n" "yes" >&6; }
5068	grep -v '^ *+' conftest.er1 >conftest.err
5069	rm -f conftest.er1
5070	cat conftest.err >&5
5071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5072	(exit $ac_status); } &&
5073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5075	(eval $ac_try) 2>&5
5076	ac_status=$?
5077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5078	(exit $ac_status); }; } &&
5079	{ ac_try='test -s conftest$ac_exeext'
5080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5081	(eval $ac_try) 2>&5
5082	ac_status=$?
5083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5084	(exit $ac_status); }; }; then
5085	ac_R_space=yes
5086	else
5087	echo "$as_me: failed program was:" >&5
5088	sed 's/^/\| /' conftest.$ac_ext >&5
5089
5090	ac_R_space=no
5091	fi
5092	rm -f conftest.err conftest.$ac_objext \
5093	conftest$ac_exeext conftest.$ac_ext
5094	if test $ac_R_space = yes; then
5095	echo "$as_me:$LINENO: result: yes" >&5
5096	echo "${ECHO_T}yes" >&6
5097	X_LIBS="$X_LIBS -R $x_libraries"	6307	X_LIBS="$X_LIBS -R $x_libraries"
5098	else	6308	else $as_nop
5099	echo "$as_me:$LINENO: result: neither works" >&5	6309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5100	echo "${ECHO_T}neither works" >&6	6310	printf "%s\n" "neither works" >&6; }
5101	fi	6311	fi
5102	fi	6312	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6313	conftest$ac_exeext conftest.$ac_ext
		6314	fi
		6315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6316	conftest$ac_exeext conftest.$ac_ext
		6317	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5103	LIBS=$ac_xsave_LIBS	6318	LIBS=$ac_xsave_LIBS
5104	esac
5105	fi	6319	fi
5106		6320
5107	# Check for system-dependent libraries X programs must link with.	6321	# Check for system-dependent libraries X programs must link with.
5108	# Do this before checking for the system-independent R6 libraries	6322	# Do this before checking for the system-independent R6 libraries
5109	# (-lICE), since we may need -lsocket or whatever for X linking.	6323	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5113	else	6327	else
5114	# Martyn Johnson says this is needed for Ultrix, if the X	6328	# Martyn Johnson says this is needed for Ultrix, if the X
5115	# libraries were built with DECnet support. And Karl Berry says	6329	# libraries were built with DECnet support. And Karl Berry says
5116	# the Alpha needs dnet_stub (dnet does not exist).	6330	# the Alpha needs dnet_stub (dnet does not exist).
5117	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6331	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5118	cat >conftest.$ac_ext <<_ACEOF
5119	/* confdefs.h. */
5120	_ACEOF
5121	cat confdefs.h >>conftest.$ac_ext	6332	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5122	cat >>conftest.$ac_ext <<_ACEOF
5123	/* end confdefs.h. */	6333	/* end confdefs.h. */
5124		6334
5125	/* Override any gcc2 internal prototype to avoid an error. */	6335	namespace conftest {
5126	#ifdef __cplusplus	6336	extern "C" int XOpenDisplay ();
5127	extern "C"	6337	}
5128	#endif
5129	/* We use char because int might match the return type of a gcc2
5130	builtin and then its argument prototype would still apply. */
5131	char XOpenDisplay ();
5132	int	6338	int
5133	main ()	6339	main (void)
5134	{	6340	{
5135	XOpenDisplay ();	6341	return conftest::XOpenDisplay ();
5136	;	6342	;
5137	return 0;	6343	return 0;
5138	}	6344	}
5139	_ACEOF	6345	_ACEOF
5140	rm -f conftest.$ac_objext conftest$ac_exeext	6346	if ac_fn_cxx_try_link "$LINENO"
5141	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6347	then :
5142	(eval $ac_link) 2>conftest.er1
5143	ac_status=$?
5144	grep -v '^ *+' conftest.er1 >conftest.err
5145	rm -f conftest.er1
5146	cat conftest.err >&5
5147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5148	(exit $ac_status); } &&
5149	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5151	(eval $ac_try) 2>&5
5152	ac_status=$?
5153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5154	(exit $ac_status); }; } &&
5155	{ ac_try='test -s conftest$ac_exeext'
5156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5157	(eval $ac_try) 2>&5
5158	ac_status=$?
5159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5160	(exit $ac_status); }; }; then
5161	:
5162	else
5163	echo "$as_me: failed program was:" >&5
5164	sed 's/^/\| /' conftest.$ac_ext >&5
5165		6348
		6349	else $as_nop
5166	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6350	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5167	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6351	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5168	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6352	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5169	echo $ECHO_N "(cached) $ECHO_C" >&6	6353	then :
5170	else	6354	printf %s "(cached) " >&6
		6355	else $as_nop
5171	ac_check_lib_save_LIBS=$LIBS	6356	ac_check_lib_save_LIBS=$LIBS
5172	LIBS="-ldnet $LIBS"	6357	LIBS="-ldnet $LIBS"
5173	cat >conftest.$ac_ext <<_ACEOF
5174	/* confdefs.h. */
5175	_ACEOF
5176	cat confdefs.h >>conftest.$ac_ext	6358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5177	cat >>conftest.$ac_ext <<_ACEOF
5178	/* end confdefs.h. */	6359	/* end confdefs.h. */
5179		6360
5180	/* Override any gcc2 internal prototype to avoid an error. */	6361	namespace conftest {
5181	#ifdef __cplusplus	6362	extern "C" int dnet_ntoa ();
5182	extern "C"	6363	}
5183	#endif
5184	/* We use char because int might match the return type of a gcc2
5185	builtin and then its argument prototype would still apply. */
5186	char dnet_ntoa ();
5187	int	6364	int
5188	main ()	6365	main (void)
5189	{	6366	{
5190	dnet_ntoa ();	6367	return conftest::dnet_ntoa ();
5191	;	6368	;
5192	return 0;	6369	return 0;
5193	}	6370	}
5194	_ACEOF	6371	_ACEOF
5195	rm -f conftest.$ac_objext conftest$ac_exeext	6372	if ac_fn_cxx_try_link "$LINENO"
5196	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6373	then :
5197	(eval $ac_link) 2>conftest.er1
5198	ac_status=$?
5199	grep -v '^ *+' conftest.er1 >conftest.err
5200	rm -f conftest.er1
5201	cat conftest.err >&5
5202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5203	(exit $ac_status); } &&
5204	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5206	(eval $ac_try) 2>&5
5207	ac_status=$?
5208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5209	(exit $ac_status); }; } &&
5210	{ ac_try='test -s conftest$ac_exeext'
5211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5212	(eval $ac_try) 2>&5
5213	ac_status=$?
5214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5215	(exit $ac_status); }; }; then
5216	ac_cv_lib_dnet_dnet_ntoa=yes	6374	ac_cv_lib_dnet_dnet_ntoa=yes
5217	else	6375	else $as_nop
5218	echo "$as_me: failed program was:" >&5
5219	sed 's/^/\| /' conftest.$ac_ext >&5
5220
5221	ac_cv_lib_dnet_dnet_ntoa=no	6376	ac_cv_lib_dnet_dnet_ntoa=no
5222	fi	6377	fi
5223	rm -f conftest.err conftest.$ac_objext \	6378	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5224	conftest$ac_exeext conftest.$ac_ext	6379	conftest$ac_exeext conftest.$ac_ext
5225	LIBS=$ac_check_lib_save_LIBS	6380	LIBS=$ac_check_lib_save_LIBS
5226	fi	6381	fi
5227	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5228	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6383	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5229	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6384	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6385	then :
5230	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6386	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5231	fi	6387	fi
5232		6388
5233	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6389	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5234	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5235	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6391	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5236	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6392	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
5237	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	then :
5238	else	6394	printf %s "(cached) " >&6
		6395	else $as_nop
5239	ac_check_lib_save_LIBS=$LIBS	6396	ac_check_lib_save_LIBS=$LIBS
5240	LIBS="-ldnet_stub $LIBS"	6397	LIBS="-ldnet_stub $LIBS"
5241	cat >conftest.$ac_ext <<_ACEOF
5242	/* confdefs.h. */
5243	_ACEOF
5244	cat confdefs.h >>conftest.$ac_ext	6398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245	cat >>conftest.$ac_ext <<_ACEOF
5246	/* end confdefs.h. */	6399	/* end confdefs.h. */
5247		6400
5248	/* Override any gcc2 internal prototype to avoid an error. */	6401	namespace conftest {
5249	#ifdef __cplusplus	6402	extern "C" int dnet_ntoa ();
5250	extern "C"	6403	}
5251	#endif
5252	/* We use char because int might match the return type of a gcc2
5253	builtin and then its argument prototype would still apply. */
5254	char dnet_ntoa ();
5255	int	6404	int
5256	main ()	6405	main (void)
5257	{	6406	{
5258	dnet_ntoa ();	6407	return conftest::dnet_ntoa ();
5259	;	6408	;
5260	return 0;	6409	return 0;
5261	}	6410	}
5262	_ACEOF	6411	_ACEOF
5263	rm -f conftest.$ac_objext conftest$ac_exeext	6412	if ac_fn_cxx_try_link "$LINENO"
5264	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6413	then :
5265	(eval $ac_link) 2>conftest.er1
5266	ac_status=$?
5267	grep -v '^ *+' conftest.er1 >conftest.err
5268	rm -f conftest.er1
5269	cat conftest.err >&5
5270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271	(exit $ac_status); } &&
5272	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5274	(eval $ac_try) 2>&5
5275	ac_status=$?
5276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5277	(exit $ac_status); }; } &&
5278	{ ac_try='test -s conftest$ac_exeext'
5279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5280	(eval $ac_try) 2>&5
5281	ac_status=$?
5282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5283	(exit $ac_status); }; }; then
5284	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6414	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5285	else	6415	else $as_nop
5286	echo "$as_me: failed program was:" >&5
5287	sed 's/^/\| /' conftest.$ac_ext >&5
5288
5289	ac_cv_lib_dnet_stub_dnet_ntoa=no	6416	ac_cv_lib_dnet_stub_dnet_ntoa=no
5290	fi	6417	fi
5291	rm -f conftest.err conftest.$ac_objext \	6418	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5292	conftest$ac_exeext conftest.$ac_ext	6419	conftest$ac_exeext conftest.$ac_ext
5293	LIBS=$ac_check_lib_save_LIBS	6420	LIBS=$ac_check_lib_save_LIBS
5294	fi	6421	fi
5295	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5296	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6423	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5297	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6424	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6425	then :
5298	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6426	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5299	fi	6427	fi
5300		6428
5301	fi	6429	fi
5302	fi	6430	fi
5303	rm -f conftest.err conftest.$ac_objext \	6431	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5304	conftest$ac_exeext conftest.$ac_ext	6432	conftest$ac_exeext conftest.$ac_ext
5305	LIBS="$ac_xsave_LIBS"	6433	LIBS="$ac_xsave_LIBS"
5306		6434
5307	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6435	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5308	# to get the SysV transport functions.	6436	# to get the SysV transport functions.
5309	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6437	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5310	# needs -lnsl.	6438	# needs -lnsl.
5311	# The nsl library prevents programs from opening the X display	6439	# The nsl library prevents programs from opening the X display
5312	# on Irix 5.2, according to T.E. Dickey.	6440	# on Irix 5.2, according to T.E. Dickey.
5313	# The functions gethostbyname, getservbyname, and inet_addr are	6441	# The functions gethostbyname, getservbyname, and inet_addr are
5314	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6442	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5315	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6443	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5316	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6444	if test "x$ac_cv_func_gethostbyname" = xyes
		6445	then :
		6446
		6447	fi
		6448
5317	if test "${ac_cv_func_gethostbyname+set}" = set; then	6449	if test $ac_cv_func_gethostbyname = no; then
5318	echo $ECHO_N "(cached) $ECHO_C" >&6	6450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5319	else	6451	printf %s "checking for gethostbyname in -lnsl... " >&6; }
5320	cat >conftest.$ac_ext <<_ACEOF	6452	if test ${ac_cv_lib_nsl_gethostbyname+y}
5321	/* confdefs.h. */	6453	then :
5322	_ACEOF	6454	printf %s "(cached) " >&6
		6455	else $as_nop
		6456	ac_check_lib_save_LIBS=$LIBS
		6457	LIBS="-lnsl $LIBS"
5323	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5324	cat >>conftest.$ac_ext <<_ACEOF
5325	/* end confdefs.h. */	6459	/* end confdefs.h. */
5326	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5327	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5328	#define gethostbyname innocuous_gethostbyname
5329		6460
5330	/* System header to define __stub macros and hopefully few prototypes,	6461	namespace conftest {
5331	which can conflict with char gethostbyname (); below.	6462	extern "C" int gethostbyname ();
5332	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5333	<limits.h> exists even on freestanding compilers. */
5334
5335	#ifdef __STDC__
5336	# include <limits.h>
5337	#else
5338	# include <assert.h>
5339	#endif
5340
5341	#undef gethostbyname
5342
5343	/* Override any gcc2 internal prototype to avoid an error. */
5344	#ifdef __cplusplus
5345	extern "C"
5346	{
5347	#endif
5348	/* We use char because int might match the return type of a gcc2
5349	builtin and then its argument prototype would still apply. */
5350	char gethostbyname ();
5351	/* The GNU C library defines this for functions which it implements
5352	to always fail with ENOSYS. Some functions are actually named
5353	something starting with __ and the normal name is an alias. */
5354	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5355	choke me
5356	#else
5357	char (*f) () = gethostbyname;
5358	#endif
5359	#ifdef __cplusplus
5360	}	6463	}
5361	#endif
5362
5363	int	6464	int
5364	main ()	6465	main (void)
5365	{	6466	{
5366	return f != gethostbyname;	6467	return conftest::gethostbyname ();
5367	;	6468	;
5368	return 0;	6469	return 0;
5369	}	6470	}
5370	_ACEOF	6471	_ACEOF
5371	rm -f conftest.$ac_objext conftest$ac_exeext	6472	if ac_fn_cxx_try_link "$LINENO"
5372	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6473	then :
5373	(eval $ac_link) 2>conftest.er1
5374	ac_status=$?
5375	grep -v '^ *+' conftest.er1 >conftest.err
5376	rm -f conftest.er1
5377	cat conftest.err >&5
5378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5379	(exit $ac_status); } &&
5380	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5382	(eval $ac_try) 2>&5
5383	ac_status=$?
5384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385	(exit $ac_status); }; } &&
5386	{ ac_try='test -s conftest$ac_exeext'
5387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5388	(eval $ac_try) 2>&5
5389	ac_status=$?
5390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5391	(exit $ac_status); }; }; then
5392	ac_cv_func_gethostbyname=yes	6474	ac_cv_lib_nsl_gethostbyname=yes
5393	else	6475	else $as_nop
5394	echo "$as_me: failed program was:" >&5
5395	sed 's/^/\| /' conftest.$ac_ext >&5
5396
5397	ac_cv_func_gethostbyname=no	6476	ac_cv_lib_nsl_gethostbyname=no
5398	fi	6477	fi
5399	rm -f conftest.err conftest.$ac_objext \	6478	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5400	conftest$ac_exeext conftest.$ac_ext	6479	conftest$ac_exeext conftest.$ac_ext
		6480	LIBS=$ac_check_lib_save_LIBS
5401	fi	6481	fi
5402	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5403	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6483	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6484	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6485	then :
		6486	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6487	fi
5404		6488
5405	if test $ac_cv_func_gethostbyname = no; then	6489	if test $ac_cv_lib_nsl_gethostbyname = no; then
5406	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6490	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5407	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6491	printf %s "checking for gethostbyname in -lbsd... " >&6; }
5408	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6492	if test ${ac_cv_lib_bsd_gethostbyname+y}
5409	echo $ECHO_N "(cached) $ECHO_C" >&6	6493	then :
5410	else	6494	printf %s "(cached) " >&6
		6495	else $as_nop
5411	ac_check_lib_save_LIBS=$LIBS	6496	ac_check_lib_save_LIBS=$LIBS
5412	LIBS="-lnsl $LIBS"	6497	LIBS="-lbsd $LIBS"
5413	cat >conftest.$ac_ext <<_ACEOF
5414	/* confdefs.h. */
5415	_ACEOF
5416	cat confdefs.h >>conftest.$ac_ext	6498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417	cat >>conftest.$ac_ext <<_ACEOF
5418	/* end confdefs.h. */	6499	/* end confdefs.h. */
5419		6500
5420	/* Override any gcc2 internal prototype to avoid an error. */	6501	namespace conftest {
5421	#ifdef __cplusplus	6502	extern "C" int gethostbyname ();
5422	extern "C"	6503	}
5423	#endif
5424	/* We use char because int might match the return type of a gcc2
5425	builtin and then its argument prototype would still apply. */
5426	char gethostbyname ();
5427	int	6504	int
5428	main ()	6505	main (void)
5429	{	6506	{
5430	gethostbyname ();	6507	return conftest::gethostbyname ();
5431	;	6508	;
5432	return 0;	6509	return 0;
5433	}	6510	}
5434	_ACEOF	6511	_ACEOF
5435	rm -f conftest.$ac_objext conftest$ac_exeext	6512	if ac_fn_cxx_try_link "$LINENO"
5436	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6513	then :
5437	(eval $ac_link) 2>conftest.er1
5438	ac_status=$?
5439	grep -v '^ *+' conftest.er1 >conftest.err
5440	rm -f conftest.er1
5441	cat conftest.err >&5
5442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5443	(exit $ac_status); } &&
5444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5446	(eval $ac_try) 2>&5
5447	ac_status=$?
5448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5449	(exit $ac_status); }; } &&
5450	{ ac_try='test -s conftest$ac_exeext'
5451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5452	(eval $ac_try) 2>&5
5453	ac_status=$?
5454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5455	(exit $ac_status); }; }; then
5456	ac_cv_lib_nsl_gethostbyname=yes	6514	ac_cv_lib_bsd_gethostbyname=yes
5457	else	6515	else $as_nop
5458	echo "$as_me: failed program was:" >&5
5459	sed 's/^/\| /' conftest.$ac_ext >&5
5460
5461	ac_cv_lib_nsl_gethostbyname=no	6516	ac_cv_lib_bsd_gethostbyname=no
5462	fi	6517	fi
5463	rm -f conftest.err conftest.$ac_objext \	6518	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5464	conftest$ac_exeext conftest.$ac_ext	6519	conftest$ac_exeext conftest.$ac_ext
5465	LIBS=$ac_check_lib_save_LIBS	6520	LIBS=$ac_check_lib_save_LIBS
5466	fi	6521	fi
5467	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5468	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5469	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5470	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5471	fi
5472
5473	if test $ac_cv_lib_nsl_gethostbyname = no; then
5474	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5475	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5476	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5477	echo $ECHO_N "(cached) $ECHO_C" >&6
5478	else
5479	ac_check_lib_save_LIBS=$LIBS
5480	LIBS="-lbsd $LIBS"
5481	cat >conftest.$ac_ext <<_ACEOF
5482	/* confdefs.h. */
5483	_ACEOF
5484	cat confdefs.h >>conftest.$ac_ext
5485	cat >>conftest.$ac_ext <<_ACEOF
5486	/* end confdefs.h. */
5487
5488	/* Override any gcc2 internal prototype to avoid an error. */
5489	#ifdef __cplusplus
5490	extern "C"
5491	#endif
5492	/* We use char because int might match the return type of a gcc2
5493	builtin and then its argument prototype would still apply. */
5494	char gethostbyname ();
5495	int
5496	main ()
5497	{
5498	gethostbyname ();
5499	;
5500	return 0;
5501	}
5502	_ACEOF
5503	rm -f conftest.$ac_objext conftest$ac_exeext
5504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5505	(eval $ac_link) 2>conftest.er1
5506	ac_status=$?
5507	grep -v '^ *+' conftest.er1 >conftest.err
5508	rm -f conftest.er1
5509	cat conftest.err >&5
5510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511	(exit $ac_status); } &&
5512	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5513	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5514	(eval $ac_try) 2>&5
5515	ac_status=$?
5516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517	(exit $ac_status); }; } &&
5518	{ ac_try='test -s conftest$ac_exeext'
5519	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5520	(eval $ac_try) 2>&5
5521	ac_status=$?
5522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5523	(exit $ac_status); }; }; then
5524	ac_cv_lib_bsd_gethostbyname=yes
5525	else
5526	echo "$as_me: failed program was:" >&5
5527	sed 's/^/\| /' conftest.$ac_ext >&5
5528
5529	ac_cv_lib_bsd_gethostbyname=no
5530	fi
5531	rm -f conftest.err conftest.$ac_objext \
5532	conftest$ac_exeext conftest.$ac_ext
5533	LIBS=$ac_check_lib_save_LIBS
5534	fi
5535	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6522	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5536	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6523	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
5537	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6524	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6525	then :
5538	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6526	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5539	fi	6527	fi
5540		6528
5541	fi	6529	fi
5542	fi	6530	fi
…		…
5546	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6534	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5547	# on later versions), says Simon Leinen: it contains gethostby*	6535	# on later versions), says Simon Leinen: it contains gethostby*
5548	# variants that don't use the name server (or something). -lsocket	6536	# variants that don't use the name server (or something). -lsocket
5549	# must be given before -lnsl if both are needed. We assume that	6537	# must be given before -lnsl if both are needed. We assume that
5550	# if connect needs -lnsl, so does gethostbyname.	6538	# if connect needs -lnsl, so does gethostbyname.
5551	echo "$as_me:$LINENO: checking for connect" >&5	6539	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5552	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6540	if test "x$ac_cv_func_connect" = xyes
		6541	then :
		6542
		6543	fi
		6544
5553	if test "${ac_cv_func_connect+set}" = set; then	6545	if test $ac_cv_func_connect = no; then
5554	echo $ECHO_N "(cached) $ECHO_C" >&6	6546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5555	else	6547	printf %s "checking for connect in -lsocket... " >&6; }
5556	cat >conftest.$ac_ext <<_ACEOF	6548	if test ${ac_cv_lib_socket_connect+y}
5557	/* confdefs.h. */	6549	then :
5558	_ACEOF	6550	printf %s "(cached) " >&6
		6551	else $as_nop
		6552	ac_check_lib_save_LIBS=$LIBS
		6553	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5559	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5560	cat >>conftest.$ac_ext <<_ACEOF
5561	/* end confdefs.h. */	6555	/* end confdefs.h. */
5562	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5563	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5564	#define connect innocuous_connect
5565		6556
5566	/* System header to define __stub macros and hopefully few prototypes,	6557	namespace conftest {
5567	which can conflict with char connect (); below.	6558	extern "C" int connect ();
5568	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5569	<limits.h> exists even on freestanding compilers. */
5570
5571	#ifdef __STDC__
5572	# include <limits.h>
5573	#else
5574	# include <assert.h>
5575	#endif
5576
5577	#undef connect
5578
5579	/* Override any gcc2 internal prototype to avoid an error. */
5580	#ifdef __cplusplus
5581	extern "C"
5582	{
5583	#endif
5584	/* We use char because int might match the return type of a gcc2
5585	builtin and then its argument prototype would still apply. */
5586	char connect ();
5587	/* The GNU C library defines this for functions which it implements
5588	to always fail with ENOSYS. Some functions are actually named
5589	something starting with __ and the normal name is an alias. */
5590	#if defined (__stub_connect) \|\| defined (__stub___connect)
5591	choke me
5592	#else
5593	char (*f) () = connect;
5594	#endif
5595	#ifdef __cplusplus
5596	}	6559	}
5597	#endif
5598
5599	int	6560	int
5600	main ()	6561	main (void)
5601	{	6562	{
5602	return f != connect;	6563	return conftest::connect ();
5603	;	6564	;
5604	return 0;	6565	return 0;
5605	}	6566	}
5606	_ACEOF	6567	_ACEOF
5607	rm -f conftest.$ac_objext conftest$ac_exeext	6568	if ac_fn_cxx_try_link "$LINENO"
5608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6569	then :
5609	(eval $ac_link) 2>conftest.er1
5610	ac_status=$?
5611	grep -v '^ *+' conftest.er1 >conftest.err
5612	rm -f conftest.er1
5613	cat conftest.err >&5
5614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5615	(exit $ac_status); } &&
5616	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5618	(eval $ac_try) 2>&5
5619	ac_status=$?
5620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	(exit $ac_status); }; } &&
5622	{ ac_try='test -s conftest$ac_exeext'
5623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5624	(eval $ac_try) 2>&5
5625	ac_status=$?
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); }; }; then
5628	ac_cv_func_connect=yes	6570	ac_cv_lib_socket_connect=yes
5629	else	6571	else $as_nop
5630	echo "$as_me: failed program was:" >&5	6572	ac_cv_lib_socket_connect=no
5631	sed 's/^/\| /' conftest.$ac_ext >&5
5632
5633	ac_cv_func_connect=no
5634	fi	6573	fi
5635	rm -f conftest.err conftest.$ac_objext \	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5636	conftest$ac_exeext conftest.$ac_ext	6575	conftest$ac_exeext conftest.$ac_ext
		6576	LIBS=$ac_check_lib_save_LIBS
5637	fi	6577	fi
5638	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6578	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5639	echo "${ECHO_T}$ac_cv_func_connect" >&6	6579	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6580	if test "x$ac_cv_lib_socket_connect" = xyes
		6581	then :
		6582	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6583	fi
5640		6584
		6585	fi
		6586
		6587	# Guillermo Gomez says -lposix is necessary on A/UX.
		6588	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6589	if test "x$ac_cv_func_remove" = xyes
		6590	then :
		6591
		6592	fi
		6593
5641	if test $ac_cv_func_connect = no; then	6594	if test $ac_cv_func_remove = no; then
5642	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6595	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5643	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6596	printf %s "checking for remove in -lposix... " >&6; }
5644	if test "${ac_cv_lib_socket_connect+set}" = set; then	6597	if test ${ac_cv_lib_posix_remove+y}
5645	echo $ECHO_N "(cached) $ECHO_C" >&6	6598	then :
5646	else	6599	printf %s "(cached) " >&6
		6600	else $as_nop
5647	ac_check_lib_save_LIBS=$LIBS	6601	ac_check_lib_save_LIBS=$LIBS
5648	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6602	LIBS="-lposix $LIBS"
5649	cat >conftest.$ac_ext <<_ACEOF
5650	/* confdefs.h. */
5651	_ACEOF
5652	cat confdefs.h >>conftest.$ac_ext	6603	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653	cat >>conftest.$ac_ext <<_ACEOF
5654	/* end confdefs.h. */	6604	/* end confdefs.h. */
5655		6605
5656	/* Override any gcc2 internal prototype to avoid an error. */	6606	namespace conftest {
5657	#ifdef __cplusplus	6607	extern "C" int remove ();
5658	extern "C"	6608	}
5659	#endif
5660	/* We use char because int might match the return type of a gcc2
5661	builtin and then its argument prototype would still apply. */
5662	char connect ();
5663	int	6609	int
5664	main ()	6610	main (void)
5665	{	6611	{
5666	connect ();	6612	return conftest::remove ();
5667	;	6613	;
5668	return 0;	6614	return 0;
5669	}	6615	}
5670	_ACEOF	6616	_ACEOF
5671	rm -f conftest.$ac_objext conftest$ac_exeext	6617	if ac_fn_cxx_try_link "$LINENO"
5672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6618	then :
5673	(eval $ac_link) 2>conftest.er1	6619	ac_cv_lib_posix_remove=yes
5674	ac_status=$?	6620	else $as_nop
5675	grep -v '^ *+' conftest.er1 >conftest.err	6621	ac_cv_lib_posix_remove=no
5676	rm -f conftest.er1
5677	cat conftest.err >&5
5678	echo "$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 $ac_status); }; }; then
5692	ac_cv_lib_socket_connect=yes
5693	else
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/\| /' conftest.$ac_ext >&5
5696
5697	ac_cv_lib_socket_connect=no
5698	fi	6622	fi
5699	rm -f conftest.err conftest.$ac_objext \	6623	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5700	conftest$ac_exeext conftest.$ac_ext	6624	conftest$ac_exeext conftest.$ac_ext
5701	LIBS=$ac_check_lib_save_LIBS	6625	LIBS=$ac_check_lib_save_LIBS
5702	fi	6626	fi
5703	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6627	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5704	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6628	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
5705	if test $ac_cv_lib_socket_connect = yes; then	6629	if test "x$ac_cv_lib_posix_remove" = xyes
		6630	then :
5706	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6631	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5707	fi	6632	fi
5708		6633
5709	fi	6634	fi
5710		6635
5711	# Guillermo Gomez says -lposix is necessary on A/UX.	6636	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5712	echo "$as_me:$LINENO: checking for remove" >&5	6637	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5713	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6638	if test "x$ac_cv_func_shmat" = xyes
5714	if test "${ac_cv_func_remove+set}" = set; then	6639	then :
5715	echo $ECHO_N "(cached) $ECHO_C" >&6	6640
5716	else	6641	fi
5717	cat >conftest.$ac_ext <<_ACEOF	6642
5718	/* confdefs.h. */	6643	if test $ac_cv_func_shmat = no; then
5719	_ACEOF	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6645	printf %s "checking for shmat in -lipc... " >&6; }
		6646	if test ${ac_cv_lib_ipc_shmat+y}
		6647	then :
		6648	printf %s "(cached) " >&6
		6649	else $as_nop
		6650	ac_check_lib_save_LIBS=$LIBS
		6651	LIBS="-lipc $LIBS"
5720	cat confdefs.h >>conftest.$ac_ext	6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721	cat >>conftest.$ac_ext <<_ACEOF
5722	/* end confdefs.h. */	6653	/* end confdefs.h. */
5723	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5724	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5725	#define remove innocuous_remove
5726		6654
5727	/* System header to define __stub macros and hopefully few prototypes,	6655	namespace conftest {
5728	which can conflict with char remove (); below.	6656	extern "C" int shmat ();
5729	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5730	<limits.h> exists even on freestanding compilers. */
5731
5732	#ifdef __STDC__
5733	# include <limits.h>
5734	#else
5735	# include <assert.h>
5736	#endif
5737
5738	#undef remove
5739
5740	/* Override any gcc2 internal prototype to avoid an error. */
5741	#ifdef __cplusplus
5742	extern "C"
5743	{
5744	#endif
5745	/* We use char because int might match the return type of a gcc2
5746	builtin and then its argument prototype would still apply. */
5747	char remove ();
5748	/* The GNU C library defines this for functions which it implements
5749	to always fail with ENOSYS. Some functions are actually named
5750	something starting with __ and the normal name is an alias. */
5751	#if defined (__stub_remove) \|\| defined (__stub___remove)
5752	choke me
5753	#else
5754	char (*f) () = remove;
5755	#endif
5756	#ifdef __cplusplus
5757	}	6657	}
5758	#endif
5759
5760	int	6658	int
5761	main ()	6659	main (void)
5762	{	6660	{
5763	return f != remove;	6661	return conftest::shmat ();
5764	;	6662	;
5765	return 0;	6663	return 0;
5766	}	6664	}
5767	_ACEOF	6665	_ACEOF
5768	rm -f conftest.$ac_objext conftest$ac_exeext	6666	if ac_fn_cxx_try_link "$LINENO"
5769	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6667	then :
5770	(eval $ac_link) 2>conftest.er1	6668	ac_cv_lib_ipc_shmat=yes
5771	ac_status=$?	6669	else $as_nop
5772	grep -v '^ *+' conftest.er1 >conftest.err	6670	ac_cv_lib_ipc_shmat=no
5773	rm -f conftest.er1
5774	cat conftest.err >&5
5775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776	(exit $ac_status); } &&
5777	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5779	(eval $ac_try) 2>&5
5780	ac_status=$?
5781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782	(exit $ac_status); }; } &&
5783	{ ac_try='test -s conftest$ac_exeext'
5784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5785	(eval $ac_try) 2>&5
5786	ac_status=$?
5787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	(exit $ac_status); }; }; then
5789	ac_cv_func_remove=yes
5790	else
5791	echo "$as_me: failed program was:" >&5
5792	sed 's/^/\| /' conftest.$ac_ext >&5
5793
5794	ac_cv_func_remove=no
5795	fi	6671	fi
5796	rm -f conftest.err conftest.$ac_objext \	6672	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5797	conftest$ac_exeext conftest.$ac_ext	6673	conftest$ac_exeext conftest.$ac_ext
5798	fi
5799	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5800	echo "${ECHO_T}$ac_cv_func_remove" >&6
5801
5802	if test $ac_cv_func_remove = no; then
5803	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5804	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
5805	if test "${ac_cv_lib_posix_remove+set}" = set; then
5806	echo $ECHO_N "(cached) $ECHO_C" >&6
5807	else
5808	ac_check_lib_save_LIBS=$LIBS
5809	LIBS="-lposix $LIBS"
5810	cat >conftest.$ac_ext <<_ACEOF
5811	/* confdefs.h. */
5812	_ACEOF
5813	cat confdefs.h >>conftest.$ac_ext
5814	cat >>conftest.$ac_ext <<_ACEOF
5815	/* end confdefs.h. */
5816
5817	/* Override any gcc2 internal prototype to avoid an error. */
5818	#ifdef __cplusplus
5819	extern "C"
5820	#endif
5821	/* We use char because int might match the return type of a gcc2
5822	builtin and then its argument prototype would still apply. */
5823	char remove ();
5824	int
5825	main ()
5826	{
5827	remove ();
5828	;
5829	return 0;
5830	}
5831	_ACEOF
5832	rm -f conftest.$ac_objext conftest$ac_exeext
5833	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5834	(eval $ac_link) 2>conftest.er1
5835	ac_status=$?
5836	grep -v '^ *+' conftest.er1 >conftest.err
5837	rm -f conftest.er1
5838	cat conftest.err >&5
5839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5840	(exit $ac_status); } &&
5841	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	(eval $ac_try) 2>&5
5844	ac_status=$?
5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	(exit $ac_status); }; } &&
5847	{ ac_try='test -s conftest$ac_exeext'
5848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	(eval $ac_try) 2>&5
5850	ac_status=$?
5851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	(exit $ac_status); }; }; then
5853	ac_cv_lib_posix_remove=yes
5854	else
5855	echo "$as_me: failed program was:" >&5
5856	sed 's/^/\| /' conftest.$ac_ext >&5
5857
5858	ac_cv_lib_posix_remove=no
5859	fi
5860	rm -f conftest.err conftest.$ac_objext \
5861	conftest$ac_exeext conftest.$ac_ext
5862	LIBS=$ac_check_lib_save_LIBS	6674	LIBS=$ac_check_lib_save_LIBS
5863	fi	6675	fi
5864	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5865	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
5866	if test $ac_cv_lib_posix_remove = yes; then
5867	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5868	fi
5869
5870	fi
5871
5872	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5873	echo "$as_me:$LINENO: checking for shmat" >&5
5874	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5875	if test "${ac_cv_func_shmat+set}" = set; then
5876	echo $ECHO_N "(cached) $ECHO_C" >&6
5877	else
5878	cat >conftest.$ac_ext <<_ACEOF
5879	/* confdefs.h. */
5880	_ACEOF
5881	cat confdefs.h >>conftest.$ac_ext
5882	cat >>conftest.$ac_ext <<_ACEOF
5883	/* end confdefs.h. */
5884	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5885	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5886	#define shmat innocuous_shmat
5887
5888	/* System header to define __stub macros and hopefully few prototypes,
5889	which can conflict with char shmat (); below.
5890	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5891	<limits.h> exists even on freestanding compilers. */
5892
5893	#ifdef __STDC__
5894	# include <limits.h>
5895	#else
5896	# include <assert.h>
5897	#endif
5898
5899	#undef shmat
5900
5901	/* Override any gcc2 internal prototype to avoid an error. */
5902	#ifdef __cplusplus
5903	extern "C"
5904	{
5905	#endif
5906	/* We use char because int might match the return type of a gcc2
5907	builtin and then its argument prototype would still apply. */
5908	char shmat ();
5909	/* The GNU C library defines this for functions which it implements
5910	to always fail with ENOSYS. Some functions are actually named
5911	something starting with __ and the normal name is an alias. */
5912	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5913	choke me
5914	#else
5915	char (*f) () = shmat;
5916	#endif
5917	#ifdef __cplusplus
5918	}
5919	#endif
5920
5921	int
5922	main ()
5923	{
5924	return f != shmat;
5925	;
5926	return 0;
5927	}
5928	_ACEOF
5929	rm -f conftest.$ac_objext conftest$ac_exeext
5930	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5931	(eval $ac_link) 2>conftest.er1
5932	ac_status=$?
5933	grep -v '^ *+' conftest.er1 >conftest.err
5934	rm -f conftest.er1
5935	cat conftest.err >&5
5936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937	(exit $ac_status); } &&
5938	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5940	(eval $ac_try) 2>&5
5941	ac_status=$?
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); }; } &&
5944	{ ac_try='test -s conftest$ac_exeext'
5945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946	(eval $ac_try) 2>&5
5947	ac_status=$?
5948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5949	(exit $ac_status); }; }; then
5950	ac_cv_func_shmat=yes
5951	else
5952	echo "$as_me: failed program was:" >&5
5953	sed 's/^/\| /' conftest.$ac_ext >&5
5954
5955	ac_cv_func_shmat=no
5956	fi
5957	rm -f conftest.err conftest.$ac_objext \
5958	conftest$ac_exeext conftest.$ac_ext
5959	fi
5960	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5961	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5962
5963	if test $ac_cv_func_shmat = no; then
5964	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
5965	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
5966	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
5967	echo $ECHO_N "(cached) $ECHO_C" >&6
5968	else
5969	ac_check_lib_save_LIBS=$LIBS
5970	LIBS="-lipc $LIBS"
5971	cat >conftest.$ac_ext <<_ACEOF
5972	/* confdefs.h. */
5973	_ACEOF
5974	cat confdefs.h >>conftest.$ac_ext
5975	cat >>conftest.$ac_ext <<_ACEOF
5976	/* end confdefs.h. */
5977
5978	/* Override any gcc2 internal prototype to avoid an error. */
5979	#ifdef __cplusplus
5980	extern "C"
5981	#endif
5982	/* We use char because int might match the return type of a gcc2
5983	builtin and then its argument prototype would still apply. */
5984	char shmat ();
5985	int
5986	main ()
5987	{
5988	shmat ();
5989	;
5990	return 0;
5991	}
5992	_ACEOF
5993	rm -f conftest.$ac_objext conftest$ac_exeext
5994	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5995	(eval $ac_link) 2>conftest.er1
5996	ac_status=$?
5997	grep -v '^ *+' conftest.er1 >conftest.err
5998	rm -f conftest.er1
5999	cat conftest.err >&5
6000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6001	(exit $ac_status); } &&
6002	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6004	(eval $ac_try) 2>&5
6005	ac_status=$?
6006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6007	(exit $ac_status); }; } &&
6008	{ ac_try='test -s conftest$ac_exeext'
6009	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6010	(eval $ac_try) 2>&5
6011	ac_status=$?
6012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013	(exit $ac_status); }; }; then
6014	ac_cv_lib_ipc_shmat=yes
6015	else
6016	echo "$as_me: failed program was:" >&5
6017	sed 's/^/\| /' conftest.$ac_ext >&5
6018
6019	ac_cv_lib_ipc_shmat=no
6020	fi
6021	rm -f conftest.err conftest.$ac_objext \
6022	conftest$ac_exeext conftest.$ac_ext
6023	LIBS=$ac_check_lib_save_LIBS
6024	fi
6025	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6676	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6026	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6677	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6027	if test $ac_cv_lib_ipc_shmat = yes; then	6678	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6679	then :
6028	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6680	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6029	fi	6681	fi
6030		6682
6031	fi	6683	fi
6032	fi	6684	fi
…		…
6038	# check for ICE first), but we must link in the order -lSM -lICE or	6690	# check for ICE first), but we must link in the order -lSM -lICE or
6039	# we get undefined symbols. So assume we have SM if we have ICE.	6691	# we get undefined symbols. So assume we have SM if we have ICE.
6040	# These have to be linked with before -lX11, unlike the other	6692	# These have to be linked with before -lX11, unlike the other
6041	# libraries we check for below, so use a different variable.	6693	# libraries we check for below, so use a different variable.
6042	# John Interrante, Karl Berry	6694	# John Interrante, Karl Berry
6043	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6695	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6044	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6696	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6045	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6697	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6046	echo $ECHO_N "(cached) $ECHO_C" >&6	6698	then :
6047	else	6699	printf %s "(cached) " >&6
		6700	else $as_nop
6048	ac_check_lib_save_LIBS=$LIBS	6701	ac_check_lib_save_LIBS=$LIBS
6049	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6702	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6050	cat >conftest.$ac_ext <<_ACEOF
6051	/* confdefs.h. */
6052	_ACEOF
6053	cat confdefs.h >>conftest.$ac_ext	6703	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6054	cat >>conftest.$ac_ext <<_ACEOF
6055	/* end confdefs.h. */	6704	/* end confdefs.h. */
6056		6705
6057	/* Override any gcc2 internal prototype to avoid an error. */	6706	namespace conftest {
6058	#ifdef __cplusplus	6707	extern "C" int IceConnectionNumber ();
6059	extern "C"	6708	}
6060	#endif
6061	/* We use char because int might match the return type of a gcc2
6062	builtin and then its argument prototype would still apply. */
6063	char IceConnectionNumber ();
6064	int	6709	int
6065	main ()	6710	main (void)
6066	{	6711	{
6067	IceConnectionNumber ();	6712	return conftest::IceConnectionNumber ();
6068	;	6713	;
6069	return 0;	6714	return 0;
6070	}	6715	}
6071	_ACEOF	6716	_ACEOF
6072	rm -f conftest.$ac_objext conftest$ac_exeext	6717	if ac_fn_cxx_try_link "$LINENO"
6073	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6718	then :
6074	(eval $ac_link) 2>conftest.er1
6075	ac_status=$?
6076	grep -v '^ *+' conftest.er1 >conftest.err
6077	rm -f conftest.er1
6078	cat conftest.err >&5
6079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6080	(exit $ac_status); } &&
6081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6083	(eval $ac_try) 2>&5
6084	ac_status=$?
6085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	(exit $ac_status); }; } &&
6087	{ ac_try='test -s conftest$ac_exeext'
6088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6089	(eval $ac_try) 2>&5
6090	ac_status=$?
6091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6092	(exit $ac_status); }; }; then
6093	ac_cv_lib_ICE_IceConnectionNumber=yes	6719	ac_cv_lib_ICE_IceConnectionNumber=yes
		6720	else $as_nop
		6721	ac_cv_lib_ICE_IceConnectionNumber=no
		6722	fi
		6723	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6724	conftest$ac_exeext conftest.$ac_ext
		6725	LIBS=$ac_check_lib_save_LIBS
		6726	fi
		6727	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6728	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6729	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6730	then :
		6731	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6732	fi
		6733
		6734	LDFLAGS=$ac_save_LDFLAGS
		6735
		6736	fi
		6737
		6738
		6739	if test -n "$ac_tool_prefix"; then
		6740	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6741	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6743	printf %s "checking for $ac_word... " >&6; }
		6744	if test ${ac_cv_path_PKG_CONFIG+y}
		6745	then :
		6746	printf %s "(cached) " >&6
		6747	else $as_nop
		6748	case $PKG_CONFIG in
		6749	[\\/]* \| ?:[\\/]*)
		6750	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6751	;;
		6752	*)
		6753	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6754	for as_dir in $PATH
		6755	do
		6756	IFS=$as_save_IFS
		6757	case $as_dir in #(((
		6758	'') as_dir=./ ;;
		6759	*/) ;;
		6760	*) as_dir=$as_dir/ ;;
		6761	esac
		6762	for ac_exec_ext in '' $ac_executable_extensions; do
		6763	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6764	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6765	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6766	break 2
		6767	fi
		6768	done
		6769	done
		6770	IFS=$as_save_IFS
		6771
		6772	;;
		6773	esac
		6774	fi
		6775	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6776	if test -n "$PKG_CONFIG"; then
		6777	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6778	printf "%s\n" "$PKG_CONFIG" >&6; }
6094	else	6779	else
6095	echo "$as_me: failed program was:" >&5	6780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6096	sed 's/^/\| /' conftest.$ac_ext >&5	6781	printf "%s\n" "no" >&6; }
6097
6098	ac_cv_lib_ICE_IceConnectionNumber=no
6099	fi	6782	fi
6100	rm -f conftest.err conftest.$ac_objext \
6101	conftest$ac_exeext conftest.$ac_ext
6102	LIBS=$ac_check_lib_save_LIBS
6103	fi
6104	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6105	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
6106	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6107	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6108	fi
6109		6783
6110	LDFLAGS=$ac_save_LDFLAGS
6111		6784
6112	fi	6785	fi
		6786	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6787	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6788	# Extract the first word of "pkg-config", so it can be a program name with args.
		6789	set dummy pkg-config; ac_word=$2
		6790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6791	printf %s "checking for $ac_word... " >&6; }
		6792	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6793	then :
		6794	printf %s "(cached) " >&6
		6795	else $as_nop
		6796	case $ac_pt_PKG_CONFIG in
		6797	[\\/]* \| ?:[\\/]*)
		6798	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6799	;;
		6800	*)
		6801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6802	for as_dir in $PATH
		6803	do
		6804	IFS=$as_save_IFS
		6805	case $as_dir in #(((
		6806	'') as_dir=./ ;;
		6807	*/) ;;
		6808	*) as_dir=$as_dir/ ;;
		6809	esac
		6810	for ac_exec_ext in '' $ac_executable_extensions; do
		6811	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6812	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6813	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6814	break 2
		6815	fi
		6816	done
		6817	done
		6818	IFS=$as_save_IFS
6113		6819
6114		6820	;;
6115		6821	esac
6116	if test x$support_xpm = xyes; then	6822	fi
6117		6823	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
6118		6824	if test -n "$ac_pt_PKG_CONFIG"; then
6119		6825	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
6120	# Initialize some more variables set by options.	6826	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
6121	# The variables have the same names as the options, with
6122	# dashes changed to underlines.
6123
6124	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6125	# paths, otherwise set no_xpm=yes.
6126	# Uses ac_ vars as temps to allow command line to override cache and checks.
6127	echo "$as_me:$LINENO: checking for libXpm" >&5
6128	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6129
6130
6131	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6132	if test "${with_xpm_includes+set}" = set; then
6133	withval="$with_xpm_includes"
6134	xpm_includes="$withval"
6135	else	6827	else
6136	xpm_includes=NO	6828	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6829	printf "%s\n" "no" >&6; }
6137	fi;	6830	fi
6138		6831
6139	# Check whether --with-xpm_library or --without-xpm_library was given.	6832	if test "x$ac_pt_PKG_CONFIG" = x; then
6140	if test "${with_xpm_library+set}" = set; then	6833	PKG_CONFIG="no"
6141	withval="$with_xpm_library"	6834	else
6142	xpm_libraries="$withval"	6835	case $cross_compiling:$ac_tool_warned in
		6836	yes:)
		6837	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6838	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6839	ac_tool_warned=yes ;;
		6840	esac
		6841	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6842	fi
6143	else	6843	else
6144	xpm_libraries=NO	6844	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
6145	fi;	6845	fi
6146		6846
6147	# --without-xpm overrides everything else, but does not touch the cache.
6148		6847
6149	# Check whether --with-xpm or --without-xpm was given.
6150	if test "${with_xpm+set}" = set; then
6151	withval="$with_xpm"
6152		6848
6153	fi;	6849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty (via pkg-config)" >&5
6154	if test "$with_xpm" = no; then	6850	printf %s "checking for libptytty (via pkg-config)... " >&6; }
6155	have_xpm=disabled	6851	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
6156	else	6852	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
6157	if test "${ac_cv_have_xpm+set}" = set; then	6853	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
6158	echo $ECHO_N "(cached) $ECHO_C" >&6
6159	else
6160		6854
6161	vt_xpm_include_X11=no	6855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6162	if test -n "$xpm_includes"; then	6856	printf "%s\n" "ok" >&6; }
6163	vt_xpm_includes=$xpm_includes	6857	:
6164	else	6858	else
6165	vt_xpm_includes=NO	6859	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6860	printf "%s\n" "no" >&6; }
		6861
		6862	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6863
6166	fi	6864	fi
6167	if test -n "$xpm_libraries"; then	6865
6168	vt_xpm_libraries=$xpm_libraries	6866
		6867
		6868
		6869
		6870	image_lib=none
		6871
		6872	PIXBUF_CFLAGS=
		6873	PIXBUF_LIBS=
		6874
		6875	if test x$support_pixbuf = xyes; then
		6876
		6877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0 (via pkg-config)" >&5
		6878	printf %s "checking for gdk-pixbuf-2.0 (via pkg-config)... " >&6; }
		6879	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6880	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6881	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6882
		6883	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6884	printf "%s\n" "ok" >&6; }
		6885
		6886	image_lib=gdk-pixbuf
		6887
		6888	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6889
		6890
6169	else	6891	else
6170	vt_xpm_libraries=NO	6892	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6893	printf "%s\n" "no" >&6; }
		6894	:
6171	fi	6895	fi
6172		6896
6173	if test "$vt_xpm_includes" = NO; then	6897	fi
6174	# Guess where to find xpm.h
6175		6898
6176	ac_save_CPPFLAGS="$CPPFLAGS"	6899
		6900
		6901
		6902	STARTUP_NOTIFICATION_CFLAGS=
		6903	STARTUP_NOTIFICATION_LIBS=
		6904
		6905	if test x$support_startup_notification = xyes; then
		6906
		6907	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0 (via pkg-config)" >&5
		6908	printf %s "checking for libstartup-notification-1.0 (via pkg-config)... " >&6; }
		6909	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6910	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6911	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6912
		6913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6914	printf "%s\n" "ok" >&6; }
		6915
		6916
		6917	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6918
		6919
		6920	else
		6921	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6922	printf "%s\n" "no" >&6; }
		6923	:
		6924	fi
		6925
		6926	fi
		6927
		6928
		6929
		6930
		6931	if test x$support_frills = xyes; then
		6932
		6933	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu (via pkg-config)" >&5
		6934	printf %s "checking for xmu (via pkg-config)... " >&6; }
		6935	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6936	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6937	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6938
		6939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6940	printf "%s\n" "ok" >&6; }
		6941
		6942	X_LIBS="$XMU_LIBS $X_LIBS"
6177	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6943	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6178		6944
6179	# First, try using that file with no special directory specified.	6945	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
6180	cat >conftest.$ac_ext <<_ACEOF	6946
6181	/* confdefs.h. */	6947
6182	_ACEOF	6948	else
		6949	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6950	printf "%s\n" "no" >&6; }
		6951	:
		6952	fi
		6953
		6954	fi
		6955
		6956	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		6957	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		6958	then :
		6959	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		6960
		6961	fi
		6962	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		6963	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		6964	then :
		6965	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		6966
		6967	fi
		6968	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		6969	if test "x$ac_cv_header_sys_sockio_h" = xyes
		6970	then :
		6971	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		6972
		6973	fi
		6974	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		6975	if test "x$ac_cv_header_sys_strredir_h" = xyes
		6976	then :
		6977	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		6978
		6979	fi
		6980	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		6981	if test "x$ac_cv_header_stdint_h" = xyes
		6982	then :
		6983	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		6984
		6985	fi
		6986	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		6987	if test "x$ac_cv_header_wchar_h" = xyes
		6988	then :
		6989	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		6990
		6991	fi
		6992
		6993
		6994	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6995	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6996	if test ${rxvt_cv_xlib_illegal_access+y}
		6997	then :
		6998	printf %s "(cached) " >&6
		6999	else $as_nop
6183	cat confdefs.h >>conftest.$ac_ext	7000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6184	cat >>conftest.$ac_ext <<_ACEOF
6185	/* end confdefs.h. */	7001	/* end confdefs.h. */
		7002
		7003	#define XLIB_ILLEGAL_ACCESS
6186	#include <X11/xpm.h>	7004	#include <X11/Xlib.h>
6187	_ACEOF
6188	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6189	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6190	ac_status=$?
6191	grep -v '^ *+' conftest.er1 >conftest.err
6192	rm -f conftest.er1
6193	cat conftest.err >&5
6194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6195	(exit $ac_status); } >/dev/null; then
6196	if test -s conftest.err; then
6197	ac_cpp_err=$ac_cxx_preproc_warn_flag
6198	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6199	else
6200	ac_cpp_err=
6201	fi
6202	else
6203	ac_cpp_err=yes
6204	fi
6205	if test -z "$ac_cpp_err"; then
6206	# We can compile using X headers with no special include directory.
6207	vt_xpm_includes=
6208	vt_xpm_include_X11=yes
6209	else
6210	echo "$as_me: failed program was:" >&5
6211	sed 's/^/\| /' conftest.$ac_ext >&5
6212
6213	CPPFLAGS="$ac_save_CPPFLAGS"
6214	# Look for the header file in a standard set of common directories.
6215	for ac_dir in \
6216	/usr/X11/include \
6217	/usr/X11R6/include \
6218	/usr/X11R5/include \
6219	/usr/X11R4/include \
6220	\
6221	/usr/include/X11 \
6222	/usr/include/X11R6 \
6223	/usr/include/X11R5 \
6224	/usr/include/X11R4 \
6225	\
6226	/usr/local/X11/include \
6227	/usr/local/X11R6/include \
6228	/usr/local/X11R5/include \
6229	/usr/local/X11R4/include \
6230	\
6231	/usr/local/include/X11 \
6232	/usr/local/include/X11R6 \
6233	/usr/local/include/X11R5 \
6234	/usr/local/include/X11R4 \
6235	\
6236	/usr/X386/include \
6237	/usr/x386/include \
6238	/usr/XFree86/include/X11 \
6239	\
6240	/usr/include \
6241	/usr/local/include \
6242	/usr/unsupported/include \
6243	/usr/athena/include \
6244	/usr/local/x11r5/include \
6245	/usr/lpp/Xamples/include \
6246	\
6247	/usr/openwin/include \
6248	/usr/openwin/share/include \
6249	; \
6250	do
6251	if test -r "$ac_dir/X11/xpm.h"; then
6252	vt_xpm_includes="$ac_dir"
6253	vt_xpm_include_X11=yes
6254	break
6255	else
6256	if test -r "$ac_dir/xpm.h"; then
6257	vt_xpm_includes=$ac_dir
6258	break
6259	fi
6260	fi
6261	done
6262	fi
6263	rm -f conftest.err conftest.$ac_ext
6264	fi
6265
6266	if test "$vt_xpm_libraries" = NO; then
6267	# Check for the libraries.
6268
6269	# See if we find them without any special options.
6270	# Don't add to $LIBS permanently.
6271	ac_save_LIBS="$LIBS"
6272	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6273	cat >conftest.$ac_ext <<_ACEOF
6274	/* confdefs.h. */
6275	_ACEOF
6276	cat confdefs.h >>conftest.$ac_ext
6277	cat >>conftest.$ac_ext <<_ACEOF
6278	/* end confdefs.h. */
6279		7005
6280	int	7006	int
6281	main ()	7007	main (void)
6282	{	7008	{
6283	XpmReadFileToPixmap()	7009
		7010	Display *dpy;
		7011	dpy->xdefaults = (char *)0;
		7012
6284	;	7013	;
6285	return 0;	7014	return 0;
6286	}	7015	}
6287	_ACEOF	7016	_ACEOF
6288	rm -f conftest.$ac_objext conftest$ac_exeext	7017	if ac_fn_cxx_try_compile "$LINENO"
6289	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7018	then :
6290	(eval $ac_link) 2>conftest.er1	7019	rxvt_cv_xlib_illegal_access=yes
6291	ac_status=$?	7020	else $as_nop
6292	grep -v '^ *+' conftest.er1 >conftest.err	7021	rxvt_cv_xlib_illegal_access=no
6293	rm -f conftest.er1	7022
6294	cat conftest.err >&5	7023	fi
6295	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7024	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6296	(exit $ac_status); } &&	7025	fi
6297	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7026	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7027	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
6299	(eval $ac_try) 2>&5	7028	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6300	ac_status=$?	7029
6301	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7030	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6302	(exit $ac_status); }; } &&	7031
6303	{ ac_try='test -s conftest$ac_exeext'	7032	fi
6304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7033
6305	(eval $ac_try) 2>&5	7034	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6306	ac_status=$?	7035	if test "x$ac_cv_type_mode_t" = xyes
6307	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7036	then :
6308	(exit $ac_status); }; }; then	7037
		7038	else $as_nop
		7039
		7040	printf "%s\n" "#define mode_t int" >>confdefs.h
		7041
		7042	fi
		7043
		7044
		7045	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7046	"
		7047	if test "x$ac_cv_type_pid_t" = xyes
		7048	then :
		7049
		7050	else $as_nop
		7051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7052	/* end confdefs.h. */
		7053
		7054	#if defined _WIN64 && !defined __CYGWIN__
		7055	LLP64
		7056	#endif
		7057
		7058	int
		7059	main (void)
		7060	{
		7061
		7062	;
		7063	return 0;
		7064	}
		7065
		7066	_ACEOF
		7067	if ac_fn_cxx_try_compile "$LINENO"
		7068	then :
		7069	ac_pid_type='int'
		7070	else $as_nop
		7071	ac_pid_type='__int64'
		7072	fi
		7073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7074
		7075	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7076
		7077
		7078	fi
		7079
		7080
		7081	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7082	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7083	if test ${ac_cv_path_GREP+y}
		7084	then :
		7085	printf %s "(cached) " >&6
		7086	else $as_nop
		7087	if test -z "$GREP"; then
		7088	ac_path_GREP_found=false
		7089	# Loop through the user's path and test for each of PROGNAME-LIST
		7090	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7091	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7092	do
6309	LIBS="$ac_save_LIBS"	7093	IFS=$as_save_IFS
6310	# We can link libXpm with no special library path.	7094	case $as_dir in #(((
6311	vt_xpm_libraries=	7095	'') as_dir=./ ;;
		7096	*/) ;;
		7097	*) as_dir=$as_dir/ ;;
		7098	esac
		7099	for ac_prog in grep ggrep
		7100	do
		7101	for ac_exec_ext in '' $ac_executable_extensions; do
		7102	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7103	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7104	# Check for GNU ac_path_GREP and select it if it is found.
		7105	# Check for GNU $ac_path_GREP
		7106	case `"$ac_path_GREP" --version 2>&1` in
		7107	GNU)
		7108	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7109	*)
		7110	ac_count=0
		7111	printf %s 0123456789 >"conftest.in"
		7112	while :
		7113	do
		7114	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7115	mv "conftest.tmp" "conftest.in"
		7116	cp "conftest.in" "conftest.nl"
		7117	printf "%s\n" 'GREP' >> "conftest.nl"
		7118	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7119	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7120	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7121	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7122	# Best one so far, save it but keep looking for a better one
		7123	ac_cv_path_GREP="$ac_path_GREP"
		7124	ac_path_GREP_max=$ac_count
		7125	fi
		7126	# 10*(2^10) chars as input seems more than enough
		7127	test $ac_count -gt 10 && break
		7128	done
		7129	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7130	esac
		7131
		7132	$ac_path_GREP_found && break 3
		7133	done
		7134	done
		7135	done
		7136	IFS=$as_save_IFS
		7137	if test -z "$ac_cv_path_GREP"; then
		7138	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7139	fi
6312	else	7140	else
6313	echo "$as_me: failed program was:" >&5	7141	ac_cv_path_GREP=$GREP
6314	sed 's/^/\| /' conftest.$ac_ext >&5	7142	fi
6315		7143
6316	LIBS="$ac_save_LIBS"	7144	fi
6317	# First see if replacing the include by lib works.	7145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6318	for ac_dir in \	7146	printf "%s\n" "$ac_cv_path_GREP" >&6; }
6319	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7147	GREP="$ac_cv_path_GREP"
6320	/usr/X11/lib \	7148
6321	/usr/X11R6/lib \	7149
6322	/usr/X11R5/lib \	7150	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6323	/usr/X11R4/lib \	7151	printf %s "checking for egrep... " >&6; }
6324	\	7152	if test ${ac_cv_path_EGREP+y}
6325	/usr/lib/X11 \	7153	then :
6326	/usr/lib/X11R6 \	7154	printf %s "(cached) " >&6
6327	/usr/lib/X11R5 \	7155	else $as_nop
6328	/usr/lib/X11R4 \	7156	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
6329	\	7157	then ac_cv_path_EGREP="$GREP -E"
6330	/usr/local/X11/lib \	7158	else
6331	/usr/local/X11R6/lib \	7159	if test -z "$EGREP"; then
6332	/usr/local/X11R5/lib \	7160	ac_path_EGREP_found=false
6333	/usr/local/X11R4/lib \	7161	# Loop through the user's path and test for each of PROGNAME-LIST
6334	\	7162	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335	/usr/local/lib/X11 \	7163	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6336	/usr/local/lib/X11R6 \
6337	/usr/local/lib/X11R5 \
6338	/usr/local/lib/X11R4 \
6339	\
6340	/usr/X386/lib \
6341	/usr/x386/lib \
6342	/usr/XFree86/lib/X11 \
6343	\
6344	/usr/lib \
6345	/usr/local/lib \
6346	/usr/unsupported/lib \
6347	/usr/athena/lib \
6348	/usr/local/x11r5/lib \
6349	/usr/lpp/Xamples/lib \
6350	\
6351	/usr/openwin/lib \
6352	/usr/openwin/share/lib \
6353	; \
6354	do	7164	do
6355	for ac_extension in a so sl; do	7165	IFS=$as_save_IFS
6356	if test -r $ac_dir/libXpm.$ac_extension; then	7166	case $as_dir in #(((
6357	vt_xpm_libraries=$ac_dir	7167	'') as_dir=./ ;;
6358	break 2	7168	*/) ;;
		7169	*) as_dir=$as_dir/ ;;
		7170	esac
		7171	for ac_prog in egrep
		7172	do
		7173	for ac_exec_ext in '' $ac_executable_extensions; do
		7174	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7175	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7176	# Check for GNU ac_path_EGREP and select it if it is found.
		7177	# Check for GNU $ac_path_EGREP
		7178	case `"$ac_path_EGREP" --version 2>&1` in
		7179	GNU)
		7180	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7181	*)
		7182	ac_count=0
		7183	printf %s 0123456789 >"conftest.in"
		7184	while :
		7185	do
		7186	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7187	mv "conftest.tmp" "conftest.in"
		7188	cp "conftest.in" "conftest.nl"
		7189	printf "%s\n" 'EGREP' >> "conftest.nl"
		7190	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7191	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7192	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7193	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7194	# Best one so far, save it but keep looking for a better one
		7195	ac_cv_path_EGREP="$ac_path_EGREP"
		7196	ac_path_EGREP_max=$ac_count
6359	fi	7197	fi
		7198	# 10*(2^10) chars as input seems more than enough
		7199	test $ac_count -gt 10 && break
6360	done	7200	done
		7201	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7202	esac
		7203
		7204	$ac_path_EGREP_found && break 3
		7205	done
6361	done	7206	done
6362	fi	7207	done
6363	rm -f conftest.err conftest.$ac_objext \	7208	IFS=$as_save_IFS
6364	conftest$ac_exeext conftest.$ac_ext	7209	if test -z "$ac_cv_path_EGREP"; then
6365	fi	7210	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6366
6367
6368	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6369	ac_cv_have_xpm="have_xpm=no"
6370	else
6371	ac_cv_have_xpm="have_xpm=yes \
6372	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6373	vt_xpm_include_X11=$vt_xpm_include_X11"
6374	fi	7211	fi
6375	fi
6376	eval "$ac_cv_have_xpm"
6377	fi
6378
6379	if test "$have_xpm" != yes; then
6380	echo "$as_me:$LINENO: result: $have_xpm" >&5
6381	echo "${ECHO_T}$have_xpm" >&6
6382	no_xpm=yes
6383	else	7212	else
6384	if test "$xpm_includes" != NO; then	7213	ac_cv_path_EGREP=$EGREP
6385	if test "$xpm_includes" = "$vt_xpm_includes"; then
6386	if test -r "$xpm_includes/X11/xpm.h"; then
6387	vt_xpm_include_X11=yes
6388	fi
6389	else
6390	vt_xpm_include_X11=no
6391	if test -z "$xpm_includes"; then
6392	cat >conftest.$ac_ext <<_ACEOF
6393	/* confdefs.h. */
6394	_ACEOF
6395	cat confdefs.h >>conftest.$ac_ext
6396	cat >>conftest.$ac_ext <<_ACEOF
6397	/* end confdefs.h. */
6398	#include <X11/xpm.h>
6399	_ACEOF
6400	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6401	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6402	ac_status=$?
6403	grep -v '^ *+' conftest.er1 >conftest.err
6404	rm -f conftest.er1
6405	cat conftest.err >&5
6406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6407	(exit $ac_status); } >/dev/null; then
6408	if test -s conftest.err; then
6409	ac_cpp_err=$ac_cxx_preproc_warn_flag
6410	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6411	else
6412	ac_cpp_err=
6413	fi
6414	else
6415	ac_cpp_err=yes
6416	fi	7214	fi
6417	if test -z "$ac_cpp_err"; then
6418	vt_xpm_include_X11=yes
6419	else
6420	echo "$as_me: failed program was:" >&5
6421	sed 's/^/\| /' conftest.$ac_ext >&5
6422		7215
6423
6424	fi
6425	rm -f conftest.err conftest.$ac_ext
6426	else
6427	if test -r "$xpm_includes/X11/xpm.h"; then
6428	vt_xpm_include_X11=yes
6429	fi
6430	fi
6431	fi	7216	fi
6432	vt_xpm_includes=$xpm_includes
6433	fi
6434	if test "x$xpm_libraries" != xNO; then
6435	vt_xpm_libraries=$xpm_libraries
6436	fi
6437	# Update the cache value to reflect the command line values.
6438	ac_cv_have_xpm="have_xpm=yes \
6439	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6440	vt_xpm_include_X11=$vt_xpm_include_X11"
6441	eval "$ac_cv_have_xpm"
6442	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6443	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6444	if test -n "$vt_xpm_includes"; then
6445	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6446	fi
6447	if test -n "$vt_xpm_includes"; then
6448	XPM_CFLAGS="-I$vt_xpm_includes"
6449	fi
6450	XPM_LIBS="-lXpm"
6451	if test -n "$vt_xpm_libraries"; then
6452	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6453	fi
6454	if test "x$vt_xpm_include_X11" = xyes; then
6455
6456	cat >>confdefs.h <<\_ACEOF
6457	#define XPM_INC_X11 1
6458	_ACEOF
6459
6460	fi
6461	fi	7217	fi
		7218	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7219	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7220	EGREP="$ac_cv_path_EGREP"
6462		7221
6463		7222
6464		7223	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6465		7224	printf %s "checking for uid_t in sys/types.h... " >&6; }
6466		7225	if test ${ac_cv_type_uid_t+y}
6467	if test x$no_xpm = xyes; then	7226	then :
6468	support_xpm=needsmanualspecification	7227	printf %s "(cached) " >&6
6469	fi	7228	else $as_nop
6470	fi
6471
6472	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6473	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6474	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6475	echo $ECHO_N "(cached) $ECHO_C" >&6
6476	else
6477	cat >conftest.$ac_ext <<_ACEOF
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext	7229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	7230	/* end confdefs.h. */
6483	#include <sys/types.h>	7231	#include <sys/types.h>
6484	#include <sys/wait.h>
6485	#ifndef WEXITSTATUS
6486	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6487	#endif
6488	#ifndef WIFEXITED
6489	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6490	#endif
6491
6492	int
6493	main ()
6494	{
6495	int s;
6496	wait (&s);
6497	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6498	;
6499	return 0;
6500	}
6501	_ACEOF
6502	rm -f conftest.$ac_objext
6503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6504	(eval $ac_compile) 2>conftest.er1
6505	ac_status=$?
6506	grep -v '^ *+' conftest.er1 >conftest.err
6507	rm -f conftest.er1
6508	cat conftest.err >&5
6509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510	(exit $ac_status); } &&
6511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6513	(eval $ac_try) 2>&5
6514	ac_status=$?
6515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6516	(exit $ac_status); }; } &&
6517	{ ac_try='test -s conftest.$ac_objext'
6518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6519	(eval $ac_try) 2>&5
6520	ac_status=$?
6521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	(exit $ac_status); }; }; then
6523	ac_cv_header_sys_wait_h=yes
6524	else
6525	echo "$as_me: failed program was:" >&5
6526	sed 's/^/\| /' conftest.$ac_ext >&5
6527
6528	ac_cv_header_sys_wait_h=no
6529	fi
6530	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6531	fi
6532	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6533	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6534	if test $ac_cv_header_sys_wait_h = yes; then
6535
6536	cat >>confdefs.h <<\_ACEOF
6537	#define HAVE_SYS_WAIT_H 1
6538	_ACEOF
6539
6540	fi
6541
6542	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6543	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6544	if test "${ac_cv_header_stdc+set}" = set; then
6545	echo $ECHO_N "(cached) $ECHO_C" >&6
6546	else
6547	cat >conftest.$ac_ext <<_ACEOF
6548	/* confdefs.h. */
6549	_ACEOF
6550	cat confdefs.h >>conftest.$ac_ext
6551	cat >>conftest.$ac_ext <<_ACEOF
6552	/* end confdefs.h. */
6553	#include <stdlib.h>
6554	#include <stdarg.h>
6555	#include <string.h>
6556	#include <float.h>
6557
6558	int
6559	main ()
6560	{
6561
6562	;
6563	return 0;
6564	}
6565	_ACEOF
6566	rm -f conftest.$ac_objext
6567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6568	(eval $ac_compile) 2>conftest.er1
6569	ac_status=$?
6570	grep -v '^ *+' conftest.er1 >conftest.err
6571	rm -f conftest.er1
6572	cat conftest.err >&5
6573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6574	(exit $ac_status); } &&
6575	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6577	(eval $ac_try) 2>&5
6578	ac_status=$?
6579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6580	(exit $ac_status); }; } &&
6581	{ ac_try='test -s conftest.$ac_objext'
6582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6583	(eval $ac_try) 2>&5
6584	ac_status=$?
6585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6586	(exit $ac_status); }; }; then
6587	ac_cv_header_stdc=yes
6588	else
6589	echo "$as_me: failed program was:" >&5
6590	sed 's/^/\| /' conftest.$ac_ext >&5
6591
6592	ac_cv_header_stdc=no
6593	fi
6594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6595
6596	if test $ac_cv_header_stdc = yes; then
6597	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6598	cat >conftest.$ac_ext <<_ACEOF
6599	/* confdefs.h. */
6600	_ACEOF
6601	cat confdefs.h >>conftest.$ac_ext
6602	cat >>conftest.$ac_ext <<_ACEOF
6603	/* end confdefs.h. */
6604	#include <string.h>
6605		7232
6606	_ACEOF	7233	_ACEOF
6607	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6608	$EGREP "memchr" >/dev/null 2>&1; then	7235	$EGREP "uid_t" >/dev/null 2>&1
		7236	then :
		7237	ac_cv_type_uid_t=yes
		7238	else $as_nop
		7239	ac_cv_type_uid_t=no
		7240	fi
		7241	rm -rf conftest*
		7242
		7243	fi
		7244	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		7245	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
		7246	if test $ac_cv_type_uid_t = no; then
		7247
		7248	printf "%s\n" "#define uid_t int" >>confdefs.h
		7249
		7250
		7251	printf "%s\n" "#define gid_t int" >>confdefs.h
		7252
		7253	fi
		7254
		7255	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7256	case $ac_cv_c_int16_t in #(
		7257	no\|yes) ;; #(
		7258	*)
		7259
		7260	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7261	;;
		7262	esac
		7263
		7264	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7265	case $ac_cv_c_uint16_t in #(
		7266	no\|yes) ;; #(
		7267	*)
		7268
		7269
		7270	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7271	;;
		7272	esac
		7273
		7274	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7275	case $ac_cv_c_int32_t in #(
		7276	no\|yes) ;; #(
		7277	*)
		7278
		7279	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7280	;;
		7281	esac
		7282
		7283	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7284	case $ac_cv_c_uint32_t in #(
		7285	no\|yes) ;; #(
		7286	*)
		7287
		7288	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7289
		7290
		7291	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7292	;;
		7293	esac
		7294
		7295
		7296	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7297	if test "x$ac_cv_func_unsetenv" = xyes
		7298	then :
		7299	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7300
		7301	fi
		7302
		7303
		7304
		7305
		7306	save_LIBS=$LIBS
		7307	save_CXXFLAGS=$CXXFLAGS
		7308	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7309	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7310	if test x$support_xim = xyes; then
		7311	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7312	printf %s "checking for working Xlocale... " >&6; }
		7313	if test ${rxvt_cv_func_xlocale+y}
		7314	then :
		7315	printf %s "(cached) " >&6
		7316	else $as_nop
		7317	if test "$cross_compiling" = yes
		7318	then :
6609	:	7319	:
6610	else	7320	else $as_nop
6611	ac_cv_header_stdc=no	7321	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6612	fi
6613	rm -f conftest*
6614
6615	fi
6616
6617	if test $ac_cv_header_stdc = yes; then
6618	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6619	cat >conftest.$ac_ext <<_ACEOF
6620	/* confdefs.h. */	7322	/* end confdefs.h. */
		7323
		7324	#include <X11/Xlib.h>
		7325	#include <stdlib.h>
		7326	int main() {
		7327	char *p;
		7328	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7329	exit (XSupportsLocale() ? 0 : 1);
		7330	else
		7331	exit (1);
		7332	}
		7333
6621	_ACEOF	7334	_ACEOF
		7335	if ac_fn_cxx_try_run "$LINENO"
		7336	then :
		7337	rxvt_cv_func_xlocale=yes
		7338	else $as_nop
		7339	rxvt_cv_func_xlocale=no
		7340	fi
		7341	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7342	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7343	fi
		7344
		7345	fi
		7346	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7347	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7348	if test x$rxvt_cv_func_xlocale = xyes; then
		7349
		7350	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
		7351
		7352	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7353	printf %s "checking for broken XIM callback... " >&6; }
		7354	if test ${rxvt_cv_broken_ximcb+y}
		7355	then :
		7356	printf %s "(cached) " >&6
		7357	else $as_nop
6622	cat confdefs.h >>conftest.$ac_ext	7358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6623	cat >>conftest.$ac_ext <<_ACEOF
6624	/* end confdefs.h. */	7359	/* end confdefs.h. */
6625	#include <stdlib.h>	7360
		7361	#include <X11/Xlib.h>
		7362
		7363	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7364
		7365	void f() {
		7366	XIMCallback cb;
		7367	cb.callback = im_destroy_cb;
		7368	}
6626		7369
6627	_ACEOF	7370	_ACEOF
6628	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7371	if ac_fn_cxx_try_compile "$LINENO"
6629	$EGREP "free" >/dev/null 2>&1; then	7372	then :
6630	:	7373	rxvt_cv_broken_ximcb=yes
6631	else	7374	else $as_nop
6632	ac_cv_header_stdc=no	7375	rxvt_cv_broken_ximcb=no
6633	fi	7376	fi
6634	rm -f conftest*
6635
6636	fi
6637
6638	if test $ac_cv_header_stdc = yes; then
6639	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6640	if test "$cross_compiling" = yes; then
6641	:
6642	else
6643	cat >conftest.$ac_ext <<_ACEOF
6644	/* confdefs.h. */
6645	_ACEOF
6646	cat confdefs.h >>conftest.$ac_ext
6647	cat >>conftest.$ac_ext <<_ACEOF
6648	/* end confdefs.h. */
6649	#include <ctype.h>
6650	#if ((' ' & 0x0FF) == 0x020)
6651	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6652	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6653	#else
6654	# define ISLOWER(c) \
6655	(('a' <= (c) && (c) <= 'i') \
6656	\|\| ('j' <= (c) && (c) <= 'r') \
6657	\|\| ('s' <= (c) && (c) <= 'z'))
6658	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6659	#endif
6660
6661	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6662	int
6663	main ()
6664	{
6665	int i;
6666	for (i = 0; i < 256; i++)
6667	if (XOR (islower (i), ISLOWER (i))
6668	\|\| toupper (i) != TOUPPER (i))
6669	exit(2);
6670	exit (0);
6671	}
6672	_ACEOF
6673	rm -f conftest$ac_exeext
6674	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6675	(eval $ac_link) 2>&5
6676	ac_status=$?
6677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6678	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6680	(eval $ac_try) 2>&5
6681	ac_status=$?
6682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6683	(exit $ac_status); }; }; then
6684	:
6685	else
6686	echo "$as_me: program exited with status $ac_status" >&5
6687	echo "$as_me: failed program was:" >&5
6688	sed 's/^/\| /' conftest.$ac_ext >&5
6689
6690	( exit $ac_status )
6691	ac_cv_header_stdc=no
6692	fi
6693	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6694	fi
6695	fi
6696	fi
6697	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6698	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6699	if test $ac_cv_header_stdc = yes; then
6700
6701	cat >>confdefs.h <<\_ACEOF
6702	#define STDC_HEADERS 1
6703	_ACEOF
6704
6705	fi
6706
6707	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6718	inttypes.h stdint.h unistd.h
6719	do
6720	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6721	echo "$as_me:$LINENO: checking for $ac_header" >&5
6722	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6723	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6724	echo $ECHO_N "(cached) $ECHO_C" >&6
6725	else
6726	cat >conftest.$ac_ext <<_ACEOF
6727	/* confdefs.h. */
6728	_ACEOF
6729	cat confdefs.h >>conftest.$ac_ext
6730	cat >>conftest.$ac_ext <<_ACEOF
6731	/* end confdefs.h. */
6732	$ac_includes_default
6733
6734	#include <$ac_header>
6735	_ACEOF
6736	rm -f conftest.$ac_objext
6737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6738	(eval $ac_compile) 2>conftest.er1
6739	ac_status=$?
6740	grep -v '^ *+' conftest.er1 >conftest.err
6741	rm -f conftest.er1
6742	cat conftest.err >&5
6743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6744	(exit $ac_status); } &&
6745	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6747	(eval $ac_try) 2>&5
6748	ac_status=$?
6749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6750	(exit $ac_status); }; } &&
6751	{ ac_try='test -s conftest.$ac_objext'
6752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6753	(eval $ac_try) 2>&5
6754	ac_status=$?
6755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756	(exit $ac_status); }; }; then
6757	eval "$as_ac_Header=yes"
6758	else
6759	echo "$as_me: failed program was:" >&5
6760	sed 's/^/\| /' conftest.$ac_ext >&5
6761
6762	eval "$as_ac_Header=no"
6763	fi
6764	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7377	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6765	fi	7378	fi
6766	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
6767	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7380	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
6768	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6769	cat >>confdefs.h <<_ACEOF
6770	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6771	_ACEOF
6772		7381
6773	fi
6774
6775	done
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802	for ac_header in \
6803	assert.h \
6804	fcntl.h \
6805	grp.h \
6806	libc.h \
6807	lastlog.h \
6808	stdarg.h \
6809	stdlib.h \
6810	string.h \
6811	termios.h \
6812	unistd.h \
6813	sys/byteorder.h \
6814	sys/ioctl.h \
6815	sys/select.h \
6816	sys/sockio.h \
6817	sys/strredir.h \
6818	sys/stropts.h \
6819	sys/time.h \
6820	utmp.h \
6821	utmpx.h \
6822	stdint.h \
6823	pty.h \
6824	wchar.h \
6825	cwchar \
6826	clocale \
6827
6828	do
6829	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6830	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6831	echo "$as_me:$LINENO: checking for $ac_header" >&5
6832	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6833	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6834	echo $ECHO_N "(cached) $ECHO_C" >&6
6835	fi
6836	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6837	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6838	else
6839	# Is the header compilable?
6840	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6841	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6842	cat >conftest.$ac_ext <<_ACEOF
6843	/* confdefs.h. */
6844	_ACEOF
6845	cat confdefs.h >>conftest.$ac_ext
6846	cat >>conftest.$ac_ext <<_ACEOF
6847	/* end confdefs.h. */
6848	$ac_includes_default
6849	#include <$ac_header>
6850	_ACEOF
6851	rm -f conftest.$ac_objext
6852	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6853	(eval $ac_compile) 2>conftest.er1
6854	ac_status=$?
6855	grep -v '^ *+' conftest.er1 >conftest.err
6856	rm -f conftest.er1
6857	cat conftest.err >&5
6858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6859	(exit $ac_status); } &&
6860	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6862	(eval $ac_try) 2>&5
6863	ac_status=$?
6864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	(exit $ac_status); }; } &&
6866	{ ac_try='test -s conftest.$ac_objext'
6867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6868	(eval $ac_try) 2>&5
6869	ac_status=$?
6870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871	(exit $ac_status); }; }; then
6872	ac_header_compiler=yes
6873	else
6874	echo "$as_me: failed program was:" >&5
6875	sed 's/^/\| /' conftest.$ac_ext >&5
6876
6877	ac_header_compiler=no
6878	fi
6879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6880	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6881	echo "${ECHO_T}$ac_header_compiler" >&6
6882
6883	# Is the header present?
6884	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6885	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6886	cat >conftest.$ac_ext <<_ACEOF
6887	/* confdefs.h. */
6888	_ACEOF
6889	cat confdefs.h >>conftest.$ac_ext
6890	cat >>conftest.$ac_ext <<_ACEOF
6891	/* end confdefs.h. */
6892	#include <$ac_header>
6893	_ACEOF
6894	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6895	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6896	ac_status=$?
6897	grep -v '^ *+' conftest.er1 >conftest.err
6898	rm -f conftest.er1
6899	cat conftest.err >&5
6900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6901	(exit $ac_status); } >/dev/null; then
6902	if test -s conftest.err; then
6903	ac_cpp_err=$ac_cxx_preproc_warn_flag
6904	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6905	else
6906	ac_cpp_err=
6907	fi
6908	else
6909	ac_cpp_err=yes
6910	fi
6911	if test -z "$ac_cpp_err"; then
6912	ac_header_preproc=yes
6913	else
6914	echo "$as_me: failed program was:" >&5
6915	sed 's/^/\| /' conftest.$ac_ext >&5
6916
6917	ac_header_preproc=no
6918	fi
6919	rm -f conftest.err conftest.$ac_ext
6920	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6921	echo "${ECHO_T}$ac_header_preproc" >&6
6922
6923	# So? What about this header?
6924	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6925	yes:no: )
6926	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6927	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6928	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6929	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6930	ac_header_preproc=yes
6931	;;
6932	no:yes:* )
6933	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6934	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6935	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6936	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6937	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6938	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6939	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6940	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6941	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6942	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6943	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6944	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6945	(
6946	cat <<\_ASBOX
6947	## ------------------------------------------ ##
6948	## Report this to the AC_PACKAGE_NAME lists. ##
6949	## ------------------------------------------ ##
6950	_ASBOX
6951	) \|
6952	sed "s/^/$as_me: WARNING: /" >&2
6953	;;
6954	esac
6955	echo "$as_me:$LINENO: checking for $ac_header" >&5
6956	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6957	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6958	echo $ECHO_N "(cached) $ECHO_C" >&6
6959	else
6960	eval "$as_ac_Header=\$ac_header_preproc"
6961	fi
6962	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6963	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6964
6965	fi
6966	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6967	cat >>confdefs.h <<_ACEOF
6968	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6969	_ACEOF
6970
6971	fi
6972
6973	done
6974
6975
6976	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6977	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6978	if test "${ac_cv_header_time+set}" = set; then
6979	echo $ECHO_N "(cached) $ECHO_C" >&6
6980	else
6981	cat >conftest.$ac_ext <<_ACEOF
6982	/* confdefs.h. */
6983	_ACEOF
6984	cat confdefs.h >>conftest.$ac_ext
6985	cat >>conftest.$ac_ext <<_ACEOF
6986	/* end confdefs.h. */
6987	#include <sys/types.h>
6988	#include <sys/time.h>
6989	#include <time.h>
6990
6991	int
6992	main ()
6993	{
6994	if ((struct tm *) 0)
6995	return 0;
6996	;
6997	return 0;
6998	}
6999	_ACEOF
7000	rm -f conftest.$ac_objext
7001	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7002	(eval $ac_compile) 2>conftest.er1
7003	ac_status=$?
7004	grep -v '^ *+' conftest.er1 >conftest.err
7005	rm -f conftest.er1
7006	cat conftest.err >&5
7007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7008	(exit $ac_status); } &&
7009	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7011	(eval $ac_try) 2>&5
7012	ac_status=$?
7013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7014	(exit $ac_status); }; } &&
7015	{ ac_try='test -s conftest.$ac_objext'
7016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7017	(eval $ac_try) 2>&5
7018	ac_status=$?
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); }; }; then
7021	ac_cv_header_time=yes
7022	else
7023	echo "$as_me: failed program was:" >&5
7024	sed 's/^/\| /' conftest.$ac_ext >&5
7025
7026	ac_cv_header_time=no
7027	fi
7028	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7029	fi
7030	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7031	echo "${ECHO_T}$ac_cv_header_time" >&6
7032	if test $ac_cv_header_time = yes; then
7033
7034	cat >>confdefs.h <<\_ACEOF
7035	#define TIME_WITH_SYS_TIME 1
7036	_ACEOF
7037
7038	fi
7039
7040
7041	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7042	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7043	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7044	echo $ECHO_N "(cached) $ECHO_C" >&6
7045	else
7046	cat >conftest.$ac_ext <<_ACEOF
7047	/* confdefs.h. */
7048	_ACEOF
7049	cat confdefs.h >>conftest.$ac_ext
7050	cat >>conftest.$ac_ext <<_ACEOF
7051	/* end confdefs.h. */
7052	#include <stdio.h>
7053	#include <sys/ioctl.h>
7054	#ifdef HAVE_TERMIOS_H
7055	#include <termios.h>
7056	#endif
7057	int
7058	main ()
7059	{
7060	int a = ECHO;
7061	;
7062	return 0;
7063	}
7064	_ACEOF
7065	rm -f conftest.$ac_objext
7066	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7067	(eval $ac_compile) 2>conftest.er1
7068	ac_status=$?
7069	grep -v '^ *+' conftest.er1 >conftest.err
7070	rm -f conftest.er1
7071	cat conftest.err >&5
7072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	(exit $ac_status); } &&
7074	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	(eval $ac_try) 2>&5
7077	ac_status=$?
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); }; } &&
7080	{ ac_try='test -s conftest.$ac_objext'
7081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082	(eval $ac_try) 2>&5
7083	ac_status=$?
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); }; }; then
7086	rxvt_cv_header_sysioctl=yes
7087	else
7088	echo "$as_me: failed program was:" >&5
7089	sed 's/^/\| /' conftest.$ac_ext >&5
7090
7091	rxvt_cv_header_sysioctl=no
7092	fi
7093	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7094	fi
7095	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7096	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7097
7098	if test -n "$GCC"; then
7099	LDARG="-Wl,"
7100	else
7101	LDARG=""
7102	fi
7103	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7104
7105	ac_save_CFLAGS=$CFLAGS
7106	ac_save_LIBS=$LIBS
7107	CFLAGS="$CFLAGS $X_CFLAGS"
7108	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7109	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7110	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7111	if test "${rxvt_cv_rpath+set}" = set; then
7112	echo $ECHO_N "(cached) $ECHO_C" >&6
7113	else
7114	if test "$cross_compiling" = yes; then
7115	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7116	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7117	else
7118	cat >conftest.$ac_ext <<_ACEOF
7119	/* confdefs.h. */
7120	_ACEOF
7121	cat confdefs.h >>conftest.$ac_ext
7122	cat >>conftest.$ac_ext <<_ACEOF
7123	/* end confdefs.h. */
7124
7125	main()
7126	{
7127	exit(0);
7128	(void) XOpenDisplay("foobar");
7129	}
7130	_ACEOF
7131	rm -f conftest$ac_exeext
7132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7133	(eval $ac_link) 2>&5
7134	ac_status=$?
7135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7136	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	(eval $ac_try) 2>&5
7139	ac_status=$?
7140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	(exit $ac_status); }; }; then
7142	rxvt_cv_rpath=yes
7143	else
7144	echo "$as_me: program exited with status $ac_status" >&5
7145	echo "$as_me: failed program was:" >&5
7146	sed 's/^/\| /' conftest.$ac_ext >&5
7147
7148	( exit $ac_status )
7149	rxvt_cv_rpath=no
7150	fi
7151	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7152	fi
7153	fi
7154	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7155	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7156	if test x$rxvt_cv_rpath != xyes; then
7157	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7158	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7159	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7160	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7161	if test "${rxvt_cv_R+set}" = set; then
7162	echo $ECHO_N "(cached) $ECHO_C" >&6
7163	else
7164	if test "$cross_compiling" = yes; then
7165	rxvt_cv_R=no
7166	else
7167	cat >conftest.$ac_ext <<_ACEOF
7168	/* confdefs.h. */
7169	_ACEOF
7170	cat confdefs.h >>conftest.$ac_ext
7171	cat >>conftest.$ac_ext <<_ACEOF
7172	/* end confdefs.h. */
7173
7174	main()
7175	{
7176	exit(0);
7177	(void) XOpenDisplay("foobar");
7178	}
7179	_ACEOF
7180	rm -f conftest$ac_exeext
7181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7182	(eval $ac_link) 2>&5
7183	ac_status=$?
7184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7187	(eval $ac_try) 2>&5
7188	ac_status=$?
7189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190	(exit $ac_status); }; }; then
7191	rxvt_cv_R=yes
7192	else
7193	echo "$as_me: program exited with status $ac_status" >&5
7194	echo "$as_me: failed program was:" >&5
7195	sed 's/^/\| /' conftest.$ac_ext >&5
7196
7197	( exit $ac_status )
7198	rxvt_cv_R=no
7199	fi
7200	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7201	fi
7202	fi
7203	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7204	echo "${ECHO_T}$rxvt_cv_R" >&6
7205	if test x$rxvt_cv_R != xyes; then	7382	if test x$rxvt_cv_broken_ximcb = xyes; then
7206	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7207	fi
7208	fi
7209		7383
7210	echo "$as_me:$LINENO: checking for XPointer" >&5	7384	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
7211	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7212	if test "${rxvt_cv_xpointer+set}" = set; then
7213	echo $ECHO_N "(cached) $ECHO_C" >&6
7214	else
7215	cat >conftest.$ac_ext <<_ACEOF
7216	/* confdefs.h. */
7217	_ACEOF
7218	cat confdefs.h >>conftest.$ac_ext
7219	cat >>conftest.$ac_ext <<_ACEOF
7220	/* end confdefs.h. */
7221	#include <X11/Xlib.h>
7222	int
7223	main ()
7224	{
7225	XPointer dummy;
7226	;
7227	return 0;
7228	}
7229	_ACEOF
7230	rm -f conftest.$ac_objext
7231	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7232	(eval $ac_compile) 2>conftest.er1
7233	ac_status=$?
7234	grep -v '^ *+' conftest.er1 >conftest.err
7235	rm -f conftest.er1
7236	cat conftest.err >&5
7237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7238	(exit $ac_status); } &&
7239	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7241	(eval $ac_try) 2>&5
7242	ac_status=$?
7243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7244	(exit $ac_status); }; } &&
7245	{ ac_try='test -s conftest.$ac_objext'
7246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7247	(eval $ac_try) 2>&5
7248	ac_status=$?
7249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250	(exit $ac_status); }; }; then
7251	rxvt_cv_xpointer=yes
7252	else
7253	echo "$as_me: failed program was:" >&5
7254	sed 's/^/\| /' conftest.$ac_ext >&5
7255		7385
7256	rxvt_cv_xpointer=no
7257	fi
7258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7259	fi
7260	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7261	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7262	if test x$rxvt_cv_xpointer = xyes; then
7263
7264	cat >>confdefs.h <<\_ACEOF
7265	#define HAVE_XPOINTER 1
7266	_ACEOF
7267
7268	fi
7269	LIBS=$ac_save_LIBS
7270	CFLAGS=$ac_save_CFLAGS
7271
7272
7273	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7274	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7275	if test "${ac_cv_c_const+set}" = set; then
7276	echo $ECHO_N "(cached) $ECHO_C" >&6
7277	else
7278	cat >conftest.$ac_ext <<_ACEOF
7279	/* confdefs.h. */
7280	_ACEOF
7281	cat confdefs.h >>conftest.$ac_ext
7282	cat >>conftest.$ac_ext <<_ACEOF
7283	/* end confdefs.h. */
7284
7285	int
7286	main ()
7287	{
7288	/* FIXME: Include the comments suggested by Paul. */
7289	#ifndef __cplusplus
7290	/* Ultrix mips cc rejects this. */
7291	typedef int charset[2];
7292	const charset x;
7293	/* SunOS 4.1.1 cc rejects this. */
7294	char const const ccp;
7295	char **p;
7296	/* NEC SVR4.0.2 mips cc rejects this. */
7297	struct point {int x, y;};
7298	static struct point const zero = {0,0};
7299	/* AIX XL C 1.02.0.0 rejects this.
7300	It does not let you subtract one const X* pointer from another in
7301	an arm of an if-expression whose if-part is not a constant
7302	expression */
7303	const char *g = "string";
7304	ccp = &g + (g ? g-g : 0);
7305	/* HPUX 7.0 cc rejects these. */
7306	++ccp;
7307	p = (char**) ccp;
7308	ccp = (char const const ) p;
7309	{ /* SCO 3.2v4 cc rejects this. */
7310	char *t;
7311	char const s = 0 ? (char ) 0 : (char const *) 0;
7312
7313	*t++ = 0;
7314	}
7315	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7316	int x[] = {25, 17};
7317	const int *foo = &x[0];
7318	++foo;
7319	}
7320	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7321	typedef const int *iptr;
7322	iptr p = 0;
7323	++p;
7324	}
7325	{ /* AIX XL C 1.02.0.0 rejects this saying
7326	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7327	struct s { int j; const int *ap[3]; };
7328	struct s *b; b->j = 5;
7329	}
7330	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7331	const int foo = 10;
7332	}
7333	#endif
7334
7335	;
7336	return 0;
7337	}
7338	_ACEOF
7339	rm -f conftest.$ac_objext
7340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7341	(eval $ac_compile) 2>conftest.er1
7342	ac_status=$?
7343	grep -v '^ *+' conftest.er1 >conftest.err
7344	rm -f conftest.er1
7345	cat conftest.err >&5
7346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7347	(exit $ac_status); } &&
7348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7350	(eval $ac_try) 2>&5
7351	ac_status=$?
7352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353	(exit $ac_status); }; } &&
7354	{ ac_try='test -s conftest.$ac_objext'
7355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7356	(eval $ac_try) 2>&5
7357	ac_status=$?
7358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7359	(exit $ac_status); }; }; then
7360	ac_cv_c_const=yes
7361	else
7362	echo "$as_me: failed program was:" >&5
7363	sed 's/^/\| /' conftest.$ac_ext >&5
7364
7365	ac_cv_c_const=no
7366	fi
7367	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7368	fi
7369	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7370	echo "${ECHO_T}$ac_cv_c_const" >&6
7371	if test $ac_cv_c_const = no; then
7372
7373	cat >>confdefs.h <<\_ACEOF
7374	#define const
7375	_ACEOF
7376
7377	fi
7378
7379	echo "$as_me:$LINENO: checking for inline" >&5
7380	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7381	if test "${ac_cv_c_inline+set}" = set; then
7382	echo $ECHO_N "(cached) $ECHO_C" >&6
7383	else
7384	ac_cv_c_inline=no
7385	for ac_kw in inline __inline__ __inline; do
7386	cat >conftest.$ac_ext <<_ACEOF
7387	/* confdefs.h. */
7388	_ACEOF
7389	cat confdefs.h >>conftest.$ac_ext
7390	cat >>conftest.$ac_ext <<_ACEOF
7391	/* end confdefs.h. */
7392	#ifndef __cplusplus
7393	typedef int foo_t;
7394	static $ac_kw foo_t static_foo () {return 0; }
7395	$ac_kw foo_t foo () {return 0; }
7396	#endif
7397
7398	_ACEOF
7399	rm -f conftest.$ac_objext
7400	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7401	(eval $ac_compile) 2>conftest.er1
7402	ac_status=$?
7403	grep -v '^ *+' conftest.er1 >conftest.err
7404	rm -f conftest.er1
7405	cat conftest.err >&5
7406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407	(exit $ac_status); } &&
7408	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7409	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7410	(eval $ac_try) 2>&5
7411	ac_status=$?
7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	(exit $ac_status); }; } &&
7414	{ ac_try='test -s conftest.$ac_objext'
7415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7416	(eval $ac_try) 2>&5
7417	ac_status=$?
7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419	(exit $ac_status); }; }; then
7420	ac_cv_c_inline=$ac_kw; break
7421	else
7422	echo "$as_me: failed program was:" >&5
7423	sed 's/^/\| /' conftest.$ac_ext >&5
7424
7425	fi
7426	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7427	done
7428
7429	fi
7430	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7431	echo "${ECHO_T}$ac_cv_c_inline" >&6
7432
7433
7434	case $ac_cv_c_inline in
7435	inline \| yes) ;;
7436	*)
7437	case $ac_cv_c_inline in
7438	no) ac_val=;;
7439	*) ac_val=$ac_cv_c_inline;;
7440	esac
7441	cat >>confdefs.h <<_ACEOF
7442	#ifndef __cplusplus
7443	#define inline $ac_val
7444	#endif
7445	_ACEOF
7446	;;
7447	esac
7448
7449
7450
7451	echo "$as_me:$LINENO: checking for mode_t" >&5
7452	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7453	if test "${ac_cv_type_mode_t+set}" = set; then
7454	echo $ECHO_N "(cached) $ECHO_C" >&6
7455	else
7456	cat >conftest.$ac_ext <<_ACEOF
7457	/* confdefs.h. */
7458	_ACEOF
7459	cat confdefs.h >>conftest.$ac_ext
7460	cat >>conftest.$ac_ext <<_ACEOF
7461	/* end confdefs.h. */
7462	$ac_includes_default
7463	int
7464	main ()
7465	{
7466	if ((mode_t *) 0)
7467	return 0;
7468	if (sizeof (mode_t))
7469	return 0;
7470	;
7471	return 0;
7472	}
7473	_ACEOF
7474	rm -f conftest.$ac_objext
7475	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7476	(eval $ac_compile) 2>conftest.er1
7477	ac_status=$?
7478	grep -v '^ *+' conftest.er1 >conftest.err
7479	rm -f conftest.er1
7480	cat conftest.err >&5
7481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7482	(exit $ac_status); } &&
7483	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7485	(eval $ac_try) 2>&5
7486	ac_status=$?
7487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7488	(exit $ac_status); }; } &&
7489	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
7495	ac_cv_type_mode_t=yes
7496	else
7497	echo "$as_me: failed program was:" >&5
7498	sed 's/^/\| /' conftest.$ac_ext >&5
7499
7500	ac_cv_type_mode_t=no
7501	fi
7502	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7503	fi
7504	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7505	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7506	if test $ac_cv_type_mode_t = yes; then
7507	:
7508	else
7509
7510	cat >>confdefs.h <<_ACEOF
7511	#define mode_t int
7512	_ACEOF
7513
7514	fi
7515
7516	echo "$as_me:$LINENO: checking for pid_t" >&5
7517	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7518	if test "${ac_cv_type_pid_t+set}" = set; then
7519	echo $ECHO_N "(cached) $ECHO_C" >&6
7520	else
7521	cat >conftest.$ac_ext <<_ACEOF
7522	/* confdefs.h. */
7523	_ACEOF
7524	cat confdefs.h >>conftest.$ac_ext
7525	cat >>conftest.$ac_ext <<_ACEOF
7526	/* end confdefs.h. */
7527	$ac_includes_default
7528	int
7529	main ()
7530	{
7531	if ((pid_t *) 0)
7532	return 0;
7533	if (sizeof (pid_t))
7534	return 0;
7535	;
7536	return 0;
7537	}
7538	_ACEOF
7539	rm -f conftest.$ac_objext
7540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7541	(eval $ac_compile) 2>conftest.er1
7542	ac_status=$?
7543	grep -v '^ *+' conftest.er1 >conftest.err
7544	rm -f conftest.er1
7545	cat conftest.err >&5
7546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	(exit $ac_status); } &&
7548	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7550	(eval $ac_try) 2>&5
7551	ac_status=$?
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); }; } &&
7554	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
7560	ac_cv_type_pid_t=yes
7561	else
7562	echo "$as_me: failed program was:" >&5
7563	sed 's/^/\| /' conftest.$ac_ext >&5
7564
7565	ac_cv_type_pid_t=no
7566	fi
7567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7568	fi
7569	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7570	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7571	if test $ac_cv_type_pid_t = yes; then
7572	:
7573	else
7574
7575	cat >>confdefs.h <<_ACEOF
7576	#define pid_t int
7577	_ACEOF
7578
7579	fi
7580
7581	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7582	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7583	if test "${ac_cv_type_uid_t+set}" = set; then
7584	echo $ECHO_N "(cached) $ECHO_C" >&6
7585	else
7586	cat >conftest.$ac_ext <<_ACEOF
7587	/* confdefs.h. */
7588	_ACEOF
7589	cat confdefs.h >>conftest.$ac_ext
7590	cat >>conftest.$ac_ext <<_ACEOF
7591	/* end confdefs.h. */
7592	#include <sys/types.h>
7593
7594	_ACEOF
7595	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7596	$EGREP "uid_t" >/dev/null 2>&1; then
7597	ac_cv_type_uid_t=yes
7598	else
7599	ac_cv_type_uid_t=no
7600	fi
7601	rm -f conftest*
7602
7603	fi
7604	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7605	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7606	if test $ac_cv_type_uid_t = no; then
7607
7608	cat >>confdefs.h <<\_ACEOF
7609	#define uid_t int
7610	_ACEOF
7611
7612
7613	cat >>confdefs.h <<\_ACEOF
7614	#define gid_t int
7615	_ACEOF
7616
7617	fi
7618
7619
7620	echo "$as_me:$LINENO: checking for short" >&5
7621	echo $ECHO_N "checking for short... $ECHO_C" >&6
7622	if test "${ac_cv_type_short+set}" = set; then
7623	echo $ECHO_N "(cached) $ECHO_C" >&6
7624	else
7625	cat >conftest.$ac_ext <<_ACEOF
7626	/* confdefs.h. */
7627	_ACEOF
7628	cat confdefs.h >>conftest.$ac_ext
7629	cat >>conftest.$ac_ext <<_ACEOF
7630	/* end confdefs.h. */
7631	$ac_includes_default
7632	int
7633	main ()
7634	{
7635	if ((short *) 0)
7636	return 0;
7637	if (sizeof (short))
7638	return 0;
7639	;
7640	return 0;
7641	}
7642	_ACEOF
7643	rm -f conftest.$ac_objext
7644	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7645	(eval $ac_compile) 2>conftest.er1
7646	ac_status=$?
7647	grep -v '^ *+' conftest.er1 >conftest.err
7648	rm -f conftest.er1
7649	cat conftest.err >&5
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); } &&
7652	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	(eval $ac_try) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); }; } &&
7658	{ ac_try='test -s conftest.$ac_objext'
7659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7660	(eval $ac_try) 2>&5
7661	ac_status=$?
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); }; }; then
7664	ac_cv_type_short=yes
7665	else
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	ac_cv_type_short=no
7670	fi
7671	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7672	fi
7673	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7674	echo "${ECHO_T}$ac_cv_type_short" >&6
7675
7676	echo "$as_me:$LINENO: checking size of short" >&5
7677	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7678	if test "${ac_cv_sizeof_short+set}" = set; then
7679	echo $ECHO_N "(cached) $ECHO_C" >&6
7680	else
7681	if test "$ac_cv_type_short" = yes; then
7682	# The cast to unsigned long works around a bug in the HP C Compiler
7683	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7684	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7685	# This bug is HP SR number 8606223364.
7686	if test "$cross_compiling" = yes; then
7687	# Depending upon the size, compute the lo and hi bounds.
7688	cat >conftest.$ac_ext <<_ACEOF
7689	/* confdefs.h. */
7690	_ACEOF
7691	cat confdefs.h >>conftest.$ac_ext
7692	cat >>conftest.$ac_ext <<_ACEOF
7693	/* end confdefs.h. */
7694	$ac_includes_default
7695	int
7696	main ()
7697	{
7698	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7699	test_array [0] = 0
7700
7701	;
7702	return 0;
7703	}
7704	_ACEOF
7705	rm -f conftest.$ac_objext
7706	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7707	(eval $ac_compile) 2>conftest.er1
7708	ac_status=$?
7709	grep -v '^ *+' conftest.er1 >conftest.err
7710	rm -f conftest.er1
7711	cat conftest.err >&5
7712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7713	(exit $ac_status); } &&
7714	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7716	(eval $ac_try) 2>&5
7717	ac_status=$?
7718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7719	(exit $ac_status); }; } &&
7720	{ ac_try='test -s conftest.$ac_objext'
7721	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7722	(eval $ac_try) 2>&5
7723	ac_status=$?
7724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725	(exit $ac_status); }; }; then
7726	ac_lo=0 ac_mid=0
7727	while :; do
7728	cat >conftest.$ac_ext <<_ACEOF
7729	/* confdefs.h. */
7730	_ACEOF
7731	cat confdefs.h >>conftest.$ac_ext
7732	cat >>conftest.$ac_ext <<_ACEOF
7733	/* end confdefs.h. */
7734	$ac_includes_default
7735	int
7736	main ()
7737	{
7738	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7739	test_array [0] = 0
7740
7741	;
7742	return 0;
7743	}
7744	_ACEOF
7745	rm -f conftest.$ac_objext
7746	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7747	(eval $ac_compile) 2>conftest.er1
7748	ac_status=$?
7749	grep -v '^ *+' conftest.er1 >conftest.err
7750	rm -f conftest.er1
7751	cat conftest.err >&5
7752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	(exit $ac_status); } &&
7754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7756	(eval $ac_try) 2>&5
7757	ac_status=$?
7758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7759	(exit $ac_status); }; } &&
7760	{ ac_try='test -s conftest.$ac_objext'
7761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762	(eval $ac_try) 2>&5
7763	ac_status=$?
7764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765	(exit $ac_status); }; }; then
7766	ac_hi=$ac_mid; break
7767	else
7768	echo "$as_me: failed program was:" >&5
7769	sed 's/^/\| /' conftest.$ac_ext >&5
7770
7771	ac_lo=`expr $ac_mid + 1`
7772	if test $ac_lo -le $ac_mid; then
7773	ac_lo= ac_hi=
7774	break
7775	fi
7776	ac_mid=`expr 2 '*' $ac_mid + 1`
7777	fi
7778	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7779	done
7780	else
7781	echo "$as_me: failed program was:" >&5
7782	sed 's/^/\| /' conftest.$ac_ext >&5
7783
7784	cat >conftest.$ac_ext <<_ACEOF
7785	/* confdefs.h. */
7786	_ACEOF
7787	cat confdefs.h >>conftest.$ac_ext
7788	cat >>conftest.$ac_ext <<_ACEOF
7789	/* end confdefs.h. */
7790	$ac_includes_default
7791	int
7792	main ()
7793	{
7794	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7795	test_array [0] = 0
7796
7797	;
7798	return 0;
7799	}
7800	_ACEOF
7801	rm -f conftest.$ac_objext
7802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7803	(eval $ac_compile) 2>conftest.er1
7804	ac_status=$?
7805	grep -v '^ *+' conftest.er1 >conftest.err
7806	rm -f conftest.er1
7807	cat conftest.err >&5
7808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7809	(exit $ac_status); } &&
7810	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7812	(eval $ac_try) 2>&5
7813	ac_status=$?
7814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7815	(exit $ac_status); }; } &&
7816	{ ac_try='test -s conftest.$ac_objext'
7817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7818	(eval $ac_try) 2>&5
7819	ac_status=$?
7820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7821	(exit $ac_status); }; }; then
7822	ac_hi=-1 ac_mid=-1
7823	while :; do
7824	cat >conftest.$ac_ext <<_ACEOF
7825	/* confdefs.h. */
7826	_ACEOF
7827	cat confdefs.h >>conftest.$ac_ext
7828	cat >>conftest.$ac_ext <<_ACEOF
7829	/* end confdefs.h. */
7830	$ac_includes_default
7831	int
7832	main ()
7833	{
7834	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7835	test_array [0] = 0
7836
7837	;
7838	return 0;
7839	}
7840	_ACEOF
7841	rm -f conftest.$ac_objext
7842	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7843	(eval $ac_compile) 2>conftest.er1
7844	ac_status=$?
7845	grep -v '^ *+' conftest.er1 >conftest.err
7846	rm -f conftest.er1
7847	cat conftest.err >&5
7848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849	(exit $ac_status); } &&
7850	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7852	(eval $ac_try) 2>&5
7853	ac_status=$?
7854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7855	(exit $ac_status); }; } &&
7856	{ ac_try='test -s conftest.$ac_objext'
7857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7858	(eval $ac_try) 2>&5
7859	ac_status=$?
7860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7861	(exit $ac_status); }; }; then
7862	ac_lo=$ac_mid; break
7863	else
7864	echo "$as_me: failed program was:" >&5
7865	sed 's/^/\| /' conftest.$ac_ext >&5
7866
7867	ac_hi=`expr '(' $ac_mid ')' - 1`
7868	if test $ac_mid -le $ac_hi; then
7869	ac_lo= ac_hi=
7870	break
7871	fi
7872	ac_mid=`expr 2 '*' $ac_mid`
7873	fi
7874	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7875	done
7876	else
7877	echo "$as_me: failed program was:" >&5
7878	sed 's/^/\| /' conftest.$ac_ext >&5
7879
7880	ac_lo= ac_hi=
7881	fi
7882	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7883	fi
7884	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7885	# Binary search between lo and hi bounds.
7886	while test "x$ac_lo" != "x$ac_hi"; do
7887	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7888	cat >conftest.$ac_ext <<_ACEOF
7889	/* confdefs.h. */
7890	_ACEOF
7891	cat confdefs.h >>conftest.$ac_ext
7892	cat >>conftest.$ac_ext <<_ACEOF
7893	/* end confdefs.h. */
7894	$ac_includes_default
7895	int
7896	main ()
7897	{
7898	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7899	test_array [0] = 0
7900
7901	;
7902	return 0;
7903	}
7904	_ACEOF
7905	rm -f conftest.$ac_objext
7906	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7907	(eval $ac_compile) 2>conftest.er1
7908	ac_status=$?
7909	grep -v '^ *+' conftest.er1 >conftest.err
7910	rm -f conftest.er1
7911	cat conftest.err >&5
7912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7913	(exit $ac_status); } &&
7914	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7916	(eval $ac_try) 2>&5
7917	ac_status=$?
7918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7919	(exit $ac_status); }; } &&
7920	{ ac_try='test -s conftest.$ac_objext'
7921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7922	(eval $ac_try) 2>&5
7923	ac_status=$?
7924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7925	(exit $ac_status); }; }; then
7926	ac_hi=$ac_mid
7927	else
7928	echo "$as_me: failed program was:" >&5
7929	sed 's/^/\| /' conftest.$ac_ext >&5
7930
7931	ac_lo=`expr '(' $ac_mid ')' + 1`
7932	fi
7933	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7934	done
7935	case $ac_lo in
7936	?*) ac_cv_sizeof_short=$ac_lo;;
7937	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7938	See \`config.log' for more details." >&5
7939	echo "$as_me: error: cannot compute sizeof (short), 77
7940	See \`config.log' for more details." >&2;}
7941	{ (exit 1); exit 1; }; } ;;
7942	esac
7943	else
7944	if test "$cross_compiling" = yes; then
7945	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
7946	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
7947	{ (exit 1); exit 1; }; }
7948	else
7949	cat >conftest.$ac_ext <<_ACEOF
7950	/* confdefs.h. */
7951	_ACEOF
7952	cat confdefs.h >>conftest.$ac_ext
7953	cat >>conftest.$ac_ext <<_ACEOF
7954	/* end confdefs.h. */
7955	$ac_includes_default
7956	long longval () { return (long) (sizeof (short)); }
7957	unsigned long ulongval () { return (long) (sizeof (short)); }
7958	#include <stdio.h>
7959	#include <stdlib.h>
7960	int
7961	main ()
7962	{
7963
7964	FILE *f = fopen ("conftest.val", "w");
7965	if (! f)
7966	exit (1);
7967	if (((long) (sizeof (short))) < 0)
7968	{
7969	long i = longval ();
7970	if (i != ((long) (sizeof (short))))
7971	exit (1);
7972	fprintf (f, "%ld\n", i);
7973	}
7974	else
7975	{
7976	unsigned long i = ulongval ();
7977	if (i != ((long) (sizeof (short))))
7978	exit (1);
7979	fprintf (f, "%lu\n", i);
7980	}
7981	exit (ferror (f) \|\| fclose (f) != 0);
7982
7983	;
7984	return 0;
7985	}
7986	_ACEOF
7987	rm -f conftest$ac_exeext
7988	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7989	(eval $ac_link) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7994	(eval $ac_try) 2>&5
7995	ac_status=$?
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); }; }; then
7998	ac_cv_sizeof_short=`cat conftest.val`
7999	else
8000	echo "$as_me: program exited with status $ac_status" >&5
8001	echo "$as_me: failed program was:" >&5
8002	sed 's/^/\| /' conftest.$ac_ext >&5
8003
8004	( exit $ac_status )
8005	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8006	See \`config.log' for more details." >&5
8007	echo "$as_me: error: cannot compute sizeof (short), 77
8008	See \`config.log' for more details." >&2;}
8009	{ (exit 1); exit 1; }; }
8010	fi
8011	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8012	fi
8013	fi
8014	rm -f conftest.val
8015	else
8016	ac_cv_sizeof_short=0
8017	fi
8018	fi
8019	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8020	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8021	cat >>confdefs.h <<_ACEOF
8022	#define SIZEOF_SHORT $ac_cv_sizeof_short
8023	_ACEOF
8024
8025
8026	echo "$as_me:$LINENO: checking for int" >&5
8027	echo $ECHO_N "checking for int... $ECHO_C" >&6
8028	if test "${ac_cv_type_int+set}" = set; then
8029	echo $ECHO_N "(cached) $ECHO_C" >&6
8030	else
8031	cat >conftest.$ac_ext <<_ACEOF
8032	/* confdefs.h. */
8033	_ACEOF
8034	cat confdefs.h >>conftest.$ac_ext
8035	cat >>conftest.$ac_ext <<_ACEOF
8036	/* end confdefs.h. */
8037	$ac_includes_default
8038	int
8039	main ()
8040	{
8041	if ((int *) 0)
8042	return 0;
8043	if (sizeof (int))
8044	return 0;
8045	;
8046	return 0;
8047	}
8048	_ACEOF
8049	rm -f conftest.$ac_objext
8050	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8051	(eval $ac_compile) 2>conftest.er1
8052	ac_status=$?
8053	grep -v '^ *+' conftest.er1 >conftest.err
8054	rm -f conftest.er1
8055	cat conftest.err >&5
8056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057	(exit $ac_status); } &&
8058	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8060	(eval $ac_try) 2>&5
8061	ac_status=$?
8062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8063	(exit $ac_status); }; } &&
8064	{ ac_try='test -s conftest.$ac_objext'
8065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8066	(eval $ac_try) 2>&5
8067	ac_status=$?
8068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	(exit $ac_status); }; }; then
8070	ac_cv_type_int=yes
8071	else
8072	echo "$as_me: failed program was:" >&5
8073	sed 's/^/\| /' conftest.$ac_ext >&5
8074
8075	ac_cv_type_int=no
8076	fi
8077	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8078	fi
8079	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8080	echo "${ECHO_T}$ac_cv_type_int" >&6
8081
8082	echo "$as_me:$LINENO: checking size of int" >&5
8083	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8084	if test "${ac_cv_sizeof_int+set}" = set; then
8085	echo $ECHO_N "(cached) $ECHO_C" >&6
8086	else
8087	if test "$ac_cv_type_int" = yes; then
8088	# The cast to unsigned long works around a bug in the HP C Compiler
8089	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8090	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8091	# This bug is HP SR number 8606223364.
8092	if test "$cross_compiling" = yes; then
8093	# Depending upon the size, compute the lo and hi bounds.
8094	cat >conftest.$ac_ext <<_ACEOF
8095	/* confdefs.h. */
8096	_ACEOF
8097	cat confdefs.h >>conftest.$ac_ext
8098	cat >>conftest.$ac_ext <<_ACEOF
8099	/* end confdefs.h. */
8100	$ac_includes_default
8101	int
8102	main ()
8103	{
8104	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8105	test_array [0] = 0
8106
8107	;
8108	return 0;
8109	}
8110	_ACEOF
8111	rm -f conftest.$ac_objext
8112	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8113	(eval $ac_compile) 2>conftest.er1
8114	ac_status=$?
8115	grep -v '^ *+' conftest.er1 >conftest.err
8116	rm -f conftest.er1
8117	cat conftest.err >&5
8118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	(exit $ac_status); } &&
8120	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8122	(eval $ac_try) 2>&5
8123	ac_status=$?
8124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	(exit $ac_status); }; } &&
8126	{ ac_try='test -s conftest.$ac_objext'
8127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8128	(eval $ac_try) 2>&5
8129	ac_status=$?
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); }; }; then
8132	ac_lo=0 ac_mid=0
8133	while :; do
8134	cat >conftest.$ac_ext <<_ACEOF
8135	/* confdefs.h. */
8136	_ACEOF
8137	cat confdefs.h >>conftest.$ac_ext
8138	cat >>conftest.$ac_ext <<_ACEOF
8139	/* end confdefs.h. */
8140	$ac_includes_default
8141	int
8142	main ()
8143	{
8144	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8145	test_array [0] = 0
8146
8147	;
8148	return 0;
8149	}
8150	_ACEOF
8151	rm -f conftest.$ac_objext
8152	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8153	(eval $ac_compile) 2>conftest.er1
8154	ac_status=$?
8155	grep -v '^ *+' conftest.er1 >conftest.err
8156	rm -f conftest.er1
8157	cat conftest.err >&5
8158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8159	(exit $ac_status); } &&
8160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8162	(eval $ac_try) 2>&5
8163	ac_status=$?
8164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	(exit $ac_status); }; } &&
8166	{ ac_try='test -s conftest.$ac_objext'
8167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8168	(eval $ac_try) 2>&5
8169	ac_status=$?
8170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8171	(exit $ac_status); }; }; then
8172	ac_hi=$ac_mid; break
8173	else
8174	echo "$as_me: failed program was:" >&5
8175	sed 's/^/\| /' conftest.$ac_ext >&5
8176
8177	ac_lo=`expr $ac_mid + 1`
8178	if test $ac_lo -le $ac_mid; then
8179	ac_lo= ac_hi=
8180	break
8181	fi
8182	ac_mid=`expr 2 '*' $ac_mid + 1`
8183	fi
8184	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8185	done
8186	else
8187	echo "$as_me: failed program was:" >&5
8188	sed 's/^/\| /' conftest.$ac_ext >&5
8189
8190	cat >conftest.$ac_ext <<_ACEOF
8191	/* confdefs.h. */
8192	_ACEOF
8193	cat confdefs.h >>conftest.$ac_ext
8194	cat >>conftest.$ac_ext <<_ACEOF
8195	/* end confdefs.h. */
8196	$ac_includes_default
8197	int
8198	main ()
8199	{
8200	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8201	test_array [0] = 0
8202
8203	;
8204	return 0;
8205	}
8206	_ACEOF
8207	rm -f conftest.$ac_objext
8208	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8209	(eval $ac_compile) 2>conftest.er1
8210	ac_status=$?
8211	grep -v '^ *+' conftest.er1 >conftest.err
8212	rm -f conftest.er1
8213	cat conftest.err >&5
8214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215	(exit $ac_status); } &&
8216	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8218	(eval $ac_try) 2>&5
8219	ac_status=$?
8220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8221	(exit $ac_status); }; } &&
8222	{ ac_try='test -s conftest.$ac_objext'
8223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8224	(eval $ac_try) 2>&5
8225	ac_status=$?
8226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8227	(exit $ac_status); }; }; then
8228	ac_hi=-1 ac_mid=-1
8229	while :; do
8230	cat >conftest.$ac_ext <<_ACEOF
8231	/* confdefs.h. */
8232	_ACEOF
8233	cat confdefs.h >>conftest.$ac_ext
8234	cat >>conftest.$ac_ext <<_ACEOF
8235	/* end confdefs.h. */
8236	$ac_includes_default
8237	int
8238	main ()
8239	{
8240	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8241	test_array [0] = 0
8242
8243	;
8244	return 0;
8245	}
8246	_ACEOF
8247	rm -f conftest.$ac_objext
8248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8249	(eval $ac_compile) 2>conftest.er1
8250	ac_status=$?
8251	grep -v '^ *+' conftest.er1 >conftest.err
8252	rm -f conftest.er1
8253	cat conftest.err >&5
8254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255	(exit $ac_status); } &&
8256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8258	(eval $ac_try) 2>&5
8259	ac_status=$?
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); }; } &&
8262	{ ac_try='test -s conftest.$ac_objext'
8263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8264	(eval $ac_try) 2>&5
8265	ac_status=$?
8266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267	(exit $ac_status); }; }; then
8268	ac_lo=$ac_mid; break
8269	else
8270	echo "$as_me: failed program was:" >&5
8271	sed 's/^/\| /' conftest.$ac_ext >&5
8272
8273	ac_hi=`expr '(' $ac_mid ')' - 1`
8274	if test $ac_mid -le $ac_hi; then
8275	ac_lo= ac_hi=
8276	break
8277	fi
8278	ac_mid=`expr 2 '*' $ac_mid`
8279	fi
8280	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8281	done
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	ac_lo= ac_hi=
8287	fi
8288	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8289	fi
8290	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8291	# Binary search between lo and hi bounds.
8292	while test "x$ac_lo" != "x$ac_hi"; do
8293	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8294	cat >conftest.$ac_ext <<_ACEOF
8295	/* confdefs.h. */
8296	_ACEOF
8297	cat confdefs.h >>conftest.$ac_ext
8298	cat >>conftest.$ac_ext <<_ACEOF
8299	/* end confdefs.h. */
8300	$ac_includes_default
8301	int
8302	main ()
8303	{
8304	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8305	test_array [0] = 0
8306
8307	;
8308	return 0;
8309	}
8310	_ACEOF
8311	rm -f conftest.$ac_objext
8312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8313	(eval $ac_compile) 2>conftest.er1
8314	ac_status=$?
8315	grep -v '^ *+' conftest.er1 >conftest.err
8316	rm -f conftest.er1
8317	cat conftest.err >&5
8318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8319	(exit $ac_status); } &&
8320	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8322	(eval $ac_try) 2>&5
8323	ac_status=$?
8324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325	(exit $ac_status); }; } &&
8326	{ ac_try='test -s conftest.$ac_objext'
8327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8328	(eval $ac_try) 2>&5
8329	ac_status=$?
8330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331	(exit $ac_status); }; }; then
8332	ac_hi=$ac_mid
8333	else
8334	echo "$as_me: failed program was:" >&5
8335	sed 's/^/\| /' conftest.$ac_ext >&5
8336
8337	ac_lo=`expr '(' $ac_mid ')' + 1`
8338	fi
8339	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8340	done
8341	case $ac_lo in
8342	?*) ac_cv_sizeof_int=$ac_lo;;
8343	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8344	See \`config.log' for more details." >&5
8345	echo "$as_me: error: cannot compute sizeof (int), 77
8346	See \`config.log' for more details." >&2;}
8347	{ (exit 1); exit 1; }; } ;;
8348	esac
8349	else
8350	if test "$cross_compiling" = yes; then
8351	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8352	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8353	{ (exit 1); exit 1; }; }
8354	else
8355	cat >conftest.$ac_ext <<_ACEOF
8356	/* confdefs.h. */
8357	_ACEOF
8358	cat confdefs.h >>conftest.$ac_ext
8359	cat >>conftest.$ac_ext <<_ACEOF
8360	/* end confdefs.h. */
8361	$ac_includes_default
8362	long longval () { return (long) (sizeof (int)); }
8363	unsigned long ulongval () { return (long) (sizeof (int)); }
8364	#include <stdio.h>
8365	#include <stdlib.h>
8366	int
8367	main ()
8368	{
8369
8370	FILE *f = fopen ("conftest.val", "w");
8371	if (! f)
8372	exit (1);
8373	if (((long) (sizeof (int))) < 0)
8374	{
8375	long i = longval ();
8376	if (i != ((long) (sizeof (int))))
8377	exit (1);
8378	fprintf (f, "%ld\n", i);
8379	}
8380	else
8381	{
8382	unsigned long i = ulongval ();
8383	if (i != ((long) (sizeof (int))))
8384	exit (1);
8385	fprintf (f, "%lu\n", i);
8386	}
8387	exit (ferror (f) \|\| fclose (f) != 0);
8388
8389	;
8390	return 0;
8391	}
8392	_ACEOF
8393	rm -f conftest$ac_exeext
8394	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8395	(eval $ac_link) 2>&5
8396	ac_status=$?
8397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8398	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8400	(eval $ac_try) 2>&5
8401	ac_status=$?
8402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8403	(exit $ac_status); }; }; then
8404	ac_cv_sizeof_int=`cat conftest.val`
8405	else
8406	echo "$as_me: program exited with status $ac_status" >&5
8407	echo "$as_me: failed program was:" >&5
8408	sed 's/^/\| /' conftest.$ac_ext >&5
8409
8410	( exit $ac_status )
8411	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8412	See \`config.log' for more details." >&5
8413	echo "$as_me: error: cannot compute sizeof (int), 77
8414	See \`config.log' for more details." >&2;}
8415	{ (exit 1); exit 1; }; }
8416	fi
8417	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8418	fi
8419	fi
8420	rm -f conftest.val
8421	else
8422	ac_cv_sizeof_int=0
8423	fi
8424	fi
8425	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8426	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8427	cat >>confdefs.h <<_ACEOF
8428	#define SIZEOF_INT $ac_cv_sizeof_int
8429	_ACEOF
8430
8431
8432	echo "$as_me:$LINENO: checking for long long" >&5
8433	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8434	if test "${ac_cv_type_long_long+set}" = set; then
8435	echo $ECHO_N "(cached) $ECHO_C" >&6
8436	else
8437	cat >conftest.$ac_ext <<_ACEOF
8438	/* confdefs.h. */
8439	_ACEOF
8440	cat confdefs.h >>conftest.$ac_ext
8441	cat >>conftest.$ac_ext <<_ACEOF
8442	/* end confdefs.h. */
8443	$ac_includes_default
8444	int
8445	main ()
8446	{
8447	if ((long long *) 0)
8448	return 0;
8449	if (sizeof (long long))
8450	return 0;
8451	;
8452	return 0;
8453	}
8454	_ACEOF
8455	rm -f conftest.$ac_objext
8456	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8457	(eval $ac_compile) 2>conftest.er1
8458	ac_status=$?
8459	grep -v '^ *+' conftest.er1 >conftest.err
8460	rm -f conftest.er1
8461	cat conftest.err >&5
8462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	(exit $ac_status); } &&
8464	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8466	(eval $ac_try) 2>&5
8467	ac_status=$?
8468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	(exit $ac_status); }; } &&
8470	{ ac_try='test -s conftest.$ac_objext'
8471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8472	(eval $ac_try) 2>&5
8473	ac_status=$?
8474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475	(exit $ac_status); }; }; then
8476	ac_cv_type_long_long=yes
8477	else
8478	echo "$as_me: failed program was:" >&5
8479	sed 's/^/\| /' conftest.$ac_ext >&5
8480
8481	ac_cv_type_long_long=no
8482	fi
8483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8484	fi
8485	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8486	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8487
8488	echo "$as_me:$LINENO: checking size of long long" >&5
8489	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8490	if test "${ac_cv_sizeof_long_long+set}" = set; then
8491	echo $ECHO_N "(cached) $ECHO_C" >&6
8492	else
8493	if test "$ac_cv_type_long_long" = yes; then
8494	# The cast to unsigned long works around a bug in the HP C Compiler
8495	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8496	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8497	# This bug is HP SR number 8606223364.
8498	if test "$cross_compiling" = yes; then
8499	# Depending upon the size, compute the lo and hi bounds.
8500	cat >conftest.$ac_ext <<_ACEOF
8501	/* confdefs.h. */
8502	_ACEOF
8503	cat confdefs.h >>conftest.$ac_ext
8504	cat >>conftest.$ac_ext <<_ACEOF
8505	/* end confdefs.h. */
8506	$ac_includes_default
8507	int
8508	main ()
8509	{
8510	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8511	test_array [0] = 0
8512
8513	;
8514	return 0;
8515	}
8516	_ACEOF
8517	rm -f conftest.$ac_objext
8518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8519	(eval $ac_compile) 2>conftest.er1
8520	ac_status=$?
8521	grep -v '^ *+' conftest.er1 >conftest.err
8522	rm -f conftest.er1
8523	cat conftest.err >&5
8524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8525	(exit $ac_status); } &&
8526	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8528	(eval $ac_try) 2>&5
8529	ac_status=$?
8530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8531	(exit $ac_status); }; } &&
8532	{ ac_try='test -s conftest.$ac_objext'
8533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8534	(eval $ac_try) 2>&5
8535	ac_status=$?
8536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8537	(exit $ac_status); }; }; then
8538	ac_lo=0 ac_mid=0
8539	while :; do
8540	cat >conftest.$ac_ext <<_ACEOF
8541	/* confdefs.h. */
8542	_ACEOF
8543	cat confdefs.h >>conftest.$ac_ext
8544	cat >>conftest.$ac_ext <<_ACEOF
8545	/* end confdefs.h. */
8546	$ac_includes_default
8547	int
8548	main ()
8549	{
8550	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8551	test_array [0] = 0
8552
8553	;
8554	return 0;
8555	}
8556	_ACEOF
8557	rm -f conftest.$ac_objext
8558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8559	(eval $ac_compile) 2>conftest.er1
8560	ac_status=$?
8561	grep -v '^ *+' conftest.er1 >conftest.err
8562	rm -f conftest.er1
8563	cat conftest.err >&5
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); } &&
8566	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8568	(eval $ac_try) 2>&5
8569	ac_status=$?
8570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571	(exit $ac_status); }; } &&
8572	{ ac_try='test -s conftest.$ac_objext'
8573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8574	(eval $ac_try) 2>&5
8575	ac_status=$?
8576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8577	(exit $ac_status); }; }; then
8578	ac_hi=$ac_mid; break
8579	else
8580	echo "$as_me: failed program was:" >&5
8581	sed 's/^/\| /' conftest.$ac_ext >&5
8582
8583	ac_lo=`expr $ac_mid + 1`
8584	if test $ac_lo -le $ac_mid; then
8585	ac_lo= ac_hi=
8586	break
8587	fi
8588	ac_mid=`expr 2 '*' $ac_mid + 1`
8589	fi
8590	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8591	done
8592	else
8593	echo "$as_me: failed program was:" >&5
8594	sed 's/^/\| /' conftest.$ac_ext >&5
8595
8596	cat >conftest.$ac_ext <<_ACEOF
8597	/* confdefs.h. */
8598	_ACEOF
8599	cat confdefs.h >>conftest.$ac_ext
8600	cat >>conftest.$ac_ext <<_ACEOF
8601	/* end confdefs.h. */
8602	$ac_includes_default
8603	int
8604	main ()
8605	{
8606	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8607	test_array [0] = 0
8608
8609	;
8610	return 0;
8611	}
8612	_ACEOF
8613	rm -f conftest.$ac_objext
8614	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8615	(eval $ac_compile) 2>conftest.er1
8616	ac_status=$?
8617	grep -v '^ *+' conftest.er1 >conftest.err
8618	rm -f conftest.er1
8619	cat conftest.err >&5
8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8621	(exit $ac_status); } &&
8622	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8624	(eval $ac_try) 2>&5
8625	ac_status=$?
8626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8627	(exit $ac_status); }; } &&
8628	{ ac_try='test -s conftest.$ac_objext'
8629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8630	(eval $ac_try) 2>&5
8631	ac_status=$?
8632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8633	(exit $ac_status); }; }; then
8634	ac_hi=-1 ac_mid=-1
8635	while :; do
8636	cat >conftest.$ac_ext <<_ACEOF
8637	/* confdefs.h. */
8638	_ACEOF
8639	cat confdefs.h >>conftest.$ac_ext
8640	cat >>conftest.$ac_ext <<_ACEOF
8641	/* end confdefs.h. */
8642	$ac_includes_default
8643	int
8644	main ()
8645	{
8646	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8647	test_array [0] = 0
8648
8649	;
8650	return 0;
8651	}
8652	_ACEOF
8653	rm -f conftest.$ac_objext
8654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8655	(eval $ac_compile) 2>conftest.er1
8656	ac_status=$?
8657	grep -v '^ *+' conftest.er1 >conftest.err
8658	rm -f conftest.er1
8659	cat conftest.err >&5
8660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661	(exit $ac_status); } &&
8662	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8664	(eval $ac_try) 2>&5
8665	ac_status=$?
8666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667	(exit $ac_status); }; } &&
8668	{ ac_try='test -s conftest.$ac_objext'
8669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8670	(eval $ac_try) 2>&5
8671	ac_status=$?
8672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673	(exit $ac_status); }; }; then
8674	ac_lo=$ac_mid; break
8675	else
8676	echo "$as_me: failed program was:" >&5
8677	sed 's/^/\| /' conftest.$ac_ext >&5
8678
8679	ac_hi=`expr '(' $ac_mid ')' - 1`
8680	if test $ac_mid -le $ac_hi; then
8681	ac_lo= ac_hi=
8682	break
8683	fi
8684	ac_mid=`expr 2 '*' $ac_mid`
8685	fi
8686	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8687	done
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	ac_lo= ac_hi=
8693	fi
8694	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8695	fi
8696	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8697	# Binary search between lo and hi bounds.
8698	while test "x$ac_lo" != "x$ac_hi"; do
8699	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8700	cat >conftest.$ac_ext <<_ACEOF
8701	/* confdefs.h. */
8702	_ACEOF
8703	cat confdefs.h >>conftest.$ac_ext
8704	cat >>conftest.$ac_ext <<_ACEOF
8705	/* end confdefs.h. */
8706	$ac_includes_default
8707	int
8708	main ()
8709	{
8710	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8711	test_array [0] = 0
8712
8713	;
8714	return 0;
8715	}
8716	_ACEOF
8717	rm -f conftest.$ac_objext
8718	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8719	(eval $ac_compile) 2>conftest.er1
8720	ac_status=$?
8721	grep -v '^ *+' conftest.er1 >conftest.err
8722	rm -f conftest.er1
8723	cat conftest.err >&5
8724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725	(exit $ac_status); } &&
8726	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8728	(eval $ac_try) 2>&5
8729	ac_status=$?
8730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731	(exit $ac_status); }; } &&
8732	{ ac_try='test -s conftest.$ac_objext'
8733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8734	(eval $ac_try) 2>&5
8735	ac_status=$?
8736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8737	(exit $ac_status); }; }; then
8738	ac_hi=$ac_mid
8739	else
8740	echo "$as_me: failed program was:" >&5
8741	sed 's/^/\| /' conftest.$ac_ext >&5
8742
8743	ac_lo=`expr '(' $ac_mid ')' + 1`
8744	fi
8745	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8746	done
8747	case $ac_lo in
8748	?*) ac_cv_sizeof_long_long=$ac_lo;;
8749	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8750	See \`config.log' for more details." >&5
8751	echo "$as_me: error: cannot compute sizeof (long long), 77
8752	See \`config.log' for more details." >&2;}
8753	{ (exit 1); exit 1; }; } ;;
8754	esac
8755	else
8756	if test "$cross_compiling" = yes; then
8757	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8758	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8759	{ (exit 1); exit 1; }; }
8760	else
8761	cat >conftest.$ac_ext <<_ACEOF
8762	/* confdefs.h. */
8763	_ACEOF
8764	cat confdefs.h >>conftest.$ac_ext
8765	cat >>conftest.$ac_ext <<_ACEOF
8766	/* end confdefs.h. */
8767	$ac_includes_default
8768	long longval () { return (long) (sizeof (long long)); }
8769	unsigned long ulongval () { return (long) (sizeof (long long)); }
8770	#include <stdio.h>
8771	#include <stdlib.h>
8772	int
8773	main ()
8774	{
8775
8776	FILE *f = fopen ("conftest.val", "w");
8777	if (! f)
8778	exit (1);
8779	if (((long) (sizeof (long long))) < 0)
8780	{
8781	long i = longval ();
8782	if (i != ((long) (sizeof (long long))))
8783	exit (1);
8784	fprintf (f, "%ld\n", i);
8785	}
8786	else
8787	{
8788	unsigned long i = ulongval ();
8789	if (i != ((long) (sizeof (long long))))
8790	exit (1);
8791	fprintf (f, "%lu\n", i);
8792	}
8793	exit (ferror (f) \|\| fclose (f) != 0);
8794
8795	;
8796	return 0;
8797	}
8798	_ACEOF
8799	rm -f conftest$ac_exeext
8800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8801	(eval $ac_link) 2>&5
8802	ac_status=$?
8803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8806	(eval $ac_try) 2>&5
8807	ac_status=$?
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8809	(exit $ac_status); }; }; then
8810	ac_cv_sizeof_long_long=`cat conftest.val`
8811	else
8812	echo "$as_me: program exited with status $ac_status" >&5
8813	echo "$as_me: failed program was:" >&5
8814	sed 's/^/\| /' conftest.$ac_ext >&5
8815
8816	( exit $ac_status )
8817	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8818	See \`config.log' for more details." >&5
8819	echo "$as_me: error: cannot compute sizeof (long long), 77
8820	See \`config.log' for more details." >&2;}
8821	{ (exit 1); exit 1; }; }
8822	fi
8823	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8824	fi
8825	fi
8826	rm -f conftest.val
8827	else
8828	ac_cv_sizeof_long_long=0
8829	fi
8830	fi
8831	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8832	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8833	cat >>confdefs.h <<_ACEOF
8834	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8835	_ACEOF
8836
8837
8838	echo "$as_me:$LINENO: checking for int *" >&5
8839	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8840	if test "${ac_cv_type_int_p+set}" = set; then
8841	echo $ECHO_N "(cached) $ECHO_C" >&6
8842	else
8843	cat >conftest.$ac_ext <<_ACEOF
8844	/* confdefs.h. */
8845	_ACEOF
8846	cat confdefs.h >>conftest.$ac_ext
8847	cat >>conftest.$ac_ext <<_ACEOF
8848	/* end confdefs.h. */
8849	$ac_includes_default
8850	int
8851	main ()
8852	{
8853	if ((int * *) 0)
8854	return 0;
8855	if (sizeof (int *))
8856	return 0;
8857	;
8858	return 0;
8859	}
8860	_ACEOF
8861	rm -f conftest.$ac_objext
8862	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8863	(eval $ac_compile) 2>conftest.er1
8864	ac_status=$?
8865	grep -v '^ *+' conftest.er1 >conftest.err
8866	rm -f conftest.er1
8867	cat conftest.err >&5
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); } &&
8870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8872	(eval $ac_try) 2>&5
8873	ac_status=$?
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); }; } &&
8876	{ ac_try='test -s conftest.$ac_objext'
8877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8878	(eval $ac_try) 2>&5
8879	ac_status=$?
8880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881	(exit $ac_status); }; }; then
8882	ac_cv_type_int_p=yes
8883	else
8884	echo "$as_me: failed program was:" >&5
8885	sed 's/^/\| /' conftest.$ac_ext >&5
8886
8887	ac_cv_type_int_p=no
8888	fi
8889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8890	fi
8891	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8892	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8893
8894	echo "$as_me:$LINENO: checking size of int *" >&5
8895	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8896	if test "${ac_cv_sizeof_int_p+set}" = set; then
8897	echo $ECHO_N "(cached) $ECHO_C" >&6
8898	else
8899	if test "$ac_cv_type_int_p" = yes; then
8900	# The cast to unsigned long works around a bug in the HP C Compiler
8901	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8902	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8903	# This bug is HP SR number 8606223364.
8904	if test "$cross_compiling" = yes; then
8905	# Depending upon the size, compute the lo and hi bounds.
8906	cat >conftest.$ac_ext <<_ACEOF
8907	/* confdefs.h. */
8908	_ACEOF
8909	cat confdefs.h >>conftest.$ac_ext
8910	cat >>conftest.$ac_ext <<_ACEOF
8911	/* end confdefs.h. */
8912	$ac_includes_default
8913	int
8914	main ()
8915	{
8916	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8917	test_array [0] = 0
8918
8919	;
8920	return 0;
8921	}
8922	_ACEOF
8923	rm -f conftest.$ac_objext
8924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8925	(eval $ac_compile) 2>conftest.er1
8926	ac_status=$?
8927	grep -v '^ *+' conftest.er1 >conftest.err
8928	rm -f conftest.er1
8929	cat conftest.err >&5
8930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8931	(exit $ac_status); } &&
8932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8934	(eval $ac_try) 2>&5
8935	ac_status=$?
8936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8937	(exit $ac_status); }; } &&
8938	{ ac_try='test -s conftest.$ac_objext'
8939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8940	(eval $ac_try) 2>&5
8941	ac_status=$?
8942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8943	(exit $ac_status); }; }; then
8944	ac_lo=0 ac_mid=0
8945	while :; do
8946	cat >conftest.$ac_ext <<_ACEOF
8947	/* confdefs.h. */
8948	_ACEOF
8949	cat confdefs.h >>conftest.$ac_ext
8950	cat >>conftest.$ac_ext <<_ACEOF
8951	/* end confdefs.h. */
8952	$ac_includes_default
8953	int
8954	main ()
8955	{
8956	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
8957	test_array [0] = 0
8958
8959	;
8960	return 0;
8961	}
8962	_ACEOF
8963	rm -f conftest.$ac_objext
8964	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8965	(eval $ac_compile) 2>conftest.er1
8966	ac_status=$?
8967	grep -v '^ *+' conftest.er1 >conftest.err
8968	rm -f conftest.er1
8969	cat conftest.err >&5
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); } &&
8972	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8974	(eval $ac_try) 2>&5
8975	ac_status=$?
8976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977	(exit $ac_status); }; } &&
8978	{ ac_try='test -s conftest.$ac_objext'
8979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8980	(eval $ac_try) 2>&5
8981	ac_status=$?
8982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983	(exit $ac_status); }; }; then
8984	ac_hi=$ac_mid; break
8985	else
8986	echo "$as_me: failed program was:" >&5
8987	sed 's/^/\| /' conftest.$ac_ext >&5
8988
8989	ac_lo=`expr $ac_mid + 1`
8990	if test $ac_lo -le $ac_mid; then
8991	ac_lo= ac_hi=
8992	break
8993	fi
8994	ac_mid=`expr 2 '*' $ac_mid + 1`
8995	fi
8996	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8997	done
8998	else
8999	echo "$as_me: failed program was:" >&5
9000	sed 's/^/\| /' conftest.$ac_ext >&5
9001
9002	cat >conftest.$ac_ext <<_ACEOF
9003	/* confdefs.h. */
9004	_ACEOF
9005	cat confdefs.h >>conftest.$ac_ext
9006	cat >>conftest.$ac_ext <<_ACEOF
9007	/* end confdefs.h. */
9008	$ac_includes_default
9009	int
9010	main ()
9011	{
9012	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9013	test_array [0] = 0
9014
9015	;
9016	return 0;
9017	}
9018	_ACEOF
9019	rm -f conftest.$ac_objext
9020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9021	(eval $ac_compile) 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } &&
9028	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9030	(eval $ac_try) 2>&5
9031	ac_status=$?
9032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9033	(exit $ac_status); }; } &&
9034	{ ac_try='test -s conftest.$ac_objext'
9035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9036	(eval $ac_try) 2>&5
9037	ac_status=$?
9038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9039	(exit $ac_status); }; }; then
9040	ac_hi=-1 ac_mid=-1
9041	while :; do
9042	cat >conftest.$ac_ext <<_ACEOF
9043	/* confdefs.h. */
9044	_ACEOF
9045	cat confdefs.h >>conftest.$ac_ext
9046	cat >>conftest.$ac_ext <<_ACEOF
9047	/* end confdefs.h. */
9048	$ac_includes_default
9049	int
9050	main ()
9051	{
9052	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9053	test_array [0] = 0
9054
9055	;
9056	return 0;
9057	}
9058	_ACEOF
9059	rm -f conftest.$ac_objext
9060	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9061	(eval $ac_compile) 2>conftest.er1
9062	ac_status=$?
9063	grep -v '^ *+' conftest.er1 >conftest.err
9064	rm -f conftest.er1
9065	cat conftest.err >&5
9066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	(exit $ac_status); } &&
9068	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9070	(eval $ac_try) 2>&5
9071	ac_status=$?
9072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	(exit $ac_status); }; } &&
9074	{ ac_try='test -s conftest.$ac_objext'
9075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9076	(eval $ac_try) 2>&5
9077	ac_status=$?
9078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079	(exit $ac_status); }; }; then
9080	ac_lo=$ac_mid; break
9081	else
9082	echo "$as_me: failed program was:" >&5
9083	sed 's/^/\| /' conftest.$ac_ext >&5
9084
9085	ac_hi=`expr '(' $ac_mid ')' - 1`
9086	if test $ac_mid -le $ac_hi; then
9087	ac_lo= ac_hi=
9088	break
9089	fi
9090	ac_mid=`expr 2 '*' $ac_mid`
9091	fi
9092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9093	done
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	ac_lo= ac_hi=
9099	fi
9100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9101	fi
9102	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9103	# Binary search between lo and hi bounds.
9104	while test "x$ac_lo" != "x$ac_hi"; do
9105	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9106	cat >conftest.$ac_ext <<_ACEOF
9107	/* confdefs.h. */
9108	_ACEOF
9109	cat confdefs.h >>conftest.$ac_ext
9110	cat >>conftest.$ac_ext <<_ACEOF
9111	/* end confdefs.h. */
9112	$ac_includes_default
9113	int
9114	main ()
9115	{
9116	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9117	test_array [0] = 0
9118
9119	;
9120	return 0;
9121	}
9122	_ACEOF
9123	rm -f conftest.$ac_objext
9124	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9125	(eval $ac_compile) 2>conftest.er1
9126	ac_status=$?
9127	grep -v '^ *+' conftest.er1 >conftest.err
9128	rm -f conftest.er1
9129	cat conftest.err >&5
9130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131	(exit $ac_status); } &&
9132	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9134	(eval $ac_try) 2>&5
9135	ac_status=$?
9136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9137	(exit $ac_status); }; } &&
9138	{ ac_try='test -s conftest.$ac_objext'
9139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9140	(eval $ac_try) 2>&5
9141	ac_status=$?
9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9143	(exit $ac_status); }; }; then
9144	ac_hi=$ac_mid
9145	else
9146	echo "$as_me: failed program was:" >&5
9147	sed 's/^/\| /' conftest.$ac_ext >&5
9148
9149	ac_lo=`expr '(' $ac_mid ')' + 1`
9150	fi
9151	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9152	done
9153	case $ac_lo in
9154	?*) ac_cv_sizeof_int_p=$ac_lo;;
9155	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9156	See \`config.log' for more details." >&5
9157	echo "$as_me: error: cannot compute sizeof (int *), 77
9158	See \`config.log' for more details." >&2;}
9159	{ (exit 1); exit 1; }; } ;;
9160	esac
9161	else
9162	if test "$cross_compiling" = yes; then
9163	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9164	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9165	{ (exit 1); exit 1; }; }
9166	else
9167	cat >conftest.$ac_ext <<_ACEOF
9168	/* confdefs.h. */
9169	_ACEOF
9170	cat confdefs.h >>conftest.$ac_ext
9171	cat >>conftest.$ac_ext <<_ACEOF
9172	/* end confdefs.h. */
9173	$ac_includes_default
9174	long longval () { return (long) (sizeof (int *)); }
9175	unsigned long ulongval () { return (long) (sizeof (int *)); }
9176	#include <stdio.h>
9177	#include <stdlib.h>
9178	int
9179	main ()
9180	{
9181
9182	FILE *f = fopen ("conftest.val", "w");
9183	if (! f)
9184	exit (1);
9185	if (((long) (sizeof (int *))) < 0)
9186	{
9187	long i = longval ();
9188	if (i != ((long) (sizeof (int *))))
9189	exit (1);
9190	fprintf (f, "%ld\n", i);
9191	}
9192	else
9193	{
9194	unsigned long i = ulongval ();
9195	if (i != ((long) (sizeof (int *))))
9196	exit (1);
9197	fprintf (f, "%lu\n", i);
9198	}
9199	exit (ferror (f) \|\| fclose (f) != 0);
9200
9201	;
9202	return 0;
9203	}
9204	_ACEOF
9205	rm -f conftest$ac_exeext
9206	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9207	(eval $ac_link) 2>&5
9208	ac_status=$?
9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9210	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9212	(eval $ac_try) 2>&5
9213	ac_status=$?
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); }; }; then
9216	ac_cv_sizeof_int_p=`cat conftest.val`
9217	else
9218	echo "$as_me: program exited with status $ac_status" >&5
9219	echo "$as_me: failed program was:" >&5
9220	sed 's/^/\| /' conftest.$ac_ext >&5
9221
9222	( exit $ac_status )
9223	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9224	See \`config.log' for more details." >&5
9225	echo "$as_me: error: cannot compute sizeof (int *), 77
9226	See \`config.log' for more details." >&2;}
9227	{ (exit 1); exit 1; }; }
9228	fi
9229	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9230	fi
9231	fi
9232	rm -f conftest.val
9233	else
9234	ac_cv_sizeof_int_p=0
9235	fi
9236	fi
9237	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9238	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9239	cat >>confdefs.h <<_ACEOF
9240	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9241	_ACEOF
9242
9243
9244
9245
9246	echo "$as_me:$LINENO: checking for int16_t" >&5
9247	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9248	if test "${rxvt_cv_int16_t+set}" = set; then
9249	echo $ECHO_N "(cached) $ECHO_C" >&6
9250	else
9251	cat >conftest.$ac_ext <<_ACEOF
9252	/* confdefs.h. */
9253	_ACEOF
9254	cat confdefs.h >>conftest.$ac_ext
9255	cat >>conftest.$ac_ext <<_ACEOF
9256	/* end confdefs.h. */
9257	#include <stdint.h>
9258	int
9259	main ()
9260	{
9261	int16_t dummy;
9262	;
9263	return 0;
9264	}
9265	_ACEOF
9266	rm -f conftest.$ac_objext
9267	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9268	(eval $ac_compile) 2>conftest.er1
9269	ac_status=$?
9270	grep -v '^ *+' conftest.er1 >conftest.err
9271	rm -f conftest.er1
9272	cat conftest.err >&5
9273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9274	(exit $ac_status); } &&
9275	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9277	(eval $ac_try) 2>&5
9278	ac_status=$?
9279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9280	(exit $ac_status); }; } &&
9281	{ ac_try='test -s conftest.$ac_objext'
9282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9283	(eval $ac_try) 2>&5
9284	ac_status=$?
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); }; }; then
9287	rxvt_cv_int16_t=yes
9288	else
9289	echo "$as_me: failed program was:" >&5
9290	sed 's/^/\| /' conftest.$ac_ext >&5
9291
9292	if test "$ac_cv_sizeof_char" -ge 2; then
9293	rxvt_cv_int16_t=" char"
9294	else
9295	if test "$ac_cv_sizeof_short" -ge 2; then
9296	rxvt_cv_int16_t=" short"
9297	else
9298	if test "$ac_cv_sizeof_int" -ge 2; then
9299	rxvt_cv_int16_t=" int"
9300	else
9301	if test "$ac_cv_sizeof_long" -ge 2; then
9302	rxvt_cv_int16_t=" long"
9303	else
9304	if test "$ac_cv_sizeof_long_long" -ge 2; then
9305	rxvt_cv_int16_t=" long long"
9306	else
9307	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9308	fi
9309	fi
9310	fi	7386	fi
9311	fi	7387	fi
9312	fi	7388	fi
9313	fi
9314	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9315	fi
9316	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9317	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9318	if test x"$rxvt_cv_int16_t" != xyes; then
9319	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9320	else
9321	if test x"" = x; then
9322	rxvt_int16_typedef="/* typedef short int16_t; */"
9323	else
9324	rxvt_int16_typedef="/* typedef short int16_t; */"
9325	fi
9326	fi
9327		7389
9328	echo "$as_me:$LINENO: checking for uint16_t" >&5	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
9329	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6	7391	printf %s "checking for working X setlocale... " >&6; }
9330	if test "${rxvt_cv_uint16_t+set}" = set; then	7392	if test ${rxvt_cv_func_xsetlocale+y}
9331	echo $ECHO_N "(cached) $ECHO_C" >&6	7393	then :
9332	else	7394	printf %s "(cached) " >&6
9333	cat >conftest.$ac_ext <<_ACEOF	7395	else $as_nop
9334	/* confdefs.h. */
9335	_ACEOF
9336	cat confdefs.h >>conftest.$ac_ext	7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9337	cat >>conftest.$ac_ext <<_ACEOF
9338	/* end confdefs.h. */
9339	#include <stdint.h>
9340	int
9341	main ()
9342	{
9343	uint16_t dummy;
9344	;
9345	return 0;
9346	}
9347	_ACEOF
9348	rm -f conftest.$ac_objext
9349	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9350	(eval $ac_compile) 2>conftest.er1
9351	ac_status=$?
9352	grep -v '^ *+' conftest.er1 >conftest.err
9353	rm -f conftest.er1
9354	cat conftest.err >&5
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); } &&
9357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9359	(eval $ac_try) 2>&5
9360	ac_status=$?
9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9362	(exit $ac_status); }; } &&
9363	{ ac_try='test -s conftest.$ac_objext'
9364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9365	(eval $ac_try) 2>&5
9366	ac_status=$?
9367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368	(exit $ac_status); }; }; then
9369	rxvt_cv_uint16_t=yes
9370	else
9371	echo "$as_me: failed program was:" >&5
9372	sed 's/^/\| /' conftest.$ac_ext >&5
9373
9374	if test "$ac_cv_sizeof_char" -ge 2; then
9375	rxvt_cv_uint16_t="unsigned char"
9376	else
9377	if test "$ac_cv_sizeof_short" -ge 2; then
9378	rxvt_cv_uint16_t="unsigned short"
9379	else
9380	if test "$ac_cv_sizeof_int" -ge 2; then
9381	rxvt_cv_uint16_t="unsigned int"
9382	else
9383	if test "$ac_cv_sizeof_long" -ge 2; then
9384	rxvt_cv_uint16_t="unsigned long"
9385	else
9386	if test "$ac_cv_sizeof_long_long" -ge 2; then
9387	rxvt_cv_uint16_t="unsigned long long"
9388	else
9389	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9390	fi
9391	fi
9392	fi
9393	fi
9394	fi
9395	fi
9396	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9397	fi
9398	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9399	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9400	if test x"$rxvt_cv_uint16_t" != xyes; then
9401	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9402	else
9403	if test x"unsigned" = x; then
9404	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9405	else
9406	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9407	fi
9408	fi
9409
9410	echo "$as_me:$LINENO: checking for int32_t" >&5
9411	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9412	if test "${rxvt_cv_int32_t+set}" = set; then
9413	echo $ECHO_N "(cached) $ECHO_C" >&6
9414	else
9415	cat >conftest.$ac_ext <<_ACEOF
9416	/* confdefs.h. */
9417	_ACEOF
9418	cat confdefs.h >>conftest.$ac_ext
9419	cat >>conftest.$ac_ext <<_ACEOF
9420	/* end confdefs.h. */
9421	#include <stdint.h>
9422	int
9423	main ()
9424	{
9425	int32_t dummy;
9426	;
9427	return 0;
9428	}
9429	_ACEOF
9430	rm -f conftest.$ac_objext
9431	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9432	(eval $ac_compile) 2>conftest.er1
9433	ac_status=$?
9434	grep -v '^ *+' conftest.er1 >conftest.err
9435	rm -f conftest.er1
9436	cat conftest.err >&5
9437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9438	(exit $ac_status); } &&
9439	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9440	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9441	(eval $ac_try) 2>&5
9442	ac_status=$?
9443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9444	(exit $ac_status); }; } &&
9445	{ ac_try='test -s conftest.$ac_objext'
9446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9447	(eval $ac_try) 2>&5
9448	ac_status=$?
9449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450	(exit $ac_status); }; }; then
9451	rxvt_cv_int32_t=yes
9452	else
9453	echo "$as_me: failed program was:" >&5
9454	sed 's/^/\| /' conftest.$ac_ext >&5
9455
9456	if test "$ac_cv_sizeof_char" -ge 4; then
9457	rxvt_cv_int32_t=" char"
9458	else
9459	if test "$ac_cv_sizeof_short" -ge 4; then
9460	rxvt_cv_int32_t=" short"
9461	else
9462	if test "$ac_cv_sizeof_int" -ge 4; then
9463	rxvt_cv_int32_t=" int"
9464	else
9465	if test "$ac_cv_sizeof_long" -ge 4; then
9466	rxvt_cv_int32_t=" long"
9467	else
9468	if test "$ac_cv_sizeof_long_long" -ge 4; then
9469	rxvt_cv_int32_t=" long long"
9470	else
9471	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9472	fi
9473	fi
9474	fi
9475	fi
9476	fi
9477	fi
9478	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9479	fi
9480	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9481	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9482	if test x"$rxvt_cv_int32_t" != xyes; then
9483	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9484	else
9485	if test x"" = x; then
9486	rxvt_int32_typedef="/* typedef int int32_t; */"
9487	else
9488	rxvt_int32_typedef="/* typedef int int32_t; */"
9489	fi
9490	fi
9491
9492	echo "$as_me:$LINENO: checking for uint32_t" >&5
9493	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9494	if test "${rxvt_cv_uint32_t+set}" = set; then
9495	echo $ECHO_N "(cached) $ECHO_C" >&6
9496	else
9497	cat >conftest.$ac_ext <<_ACEOF
9498	/* confdefs.h. */
9499	_ACEOF
9500	cat confdefs.h >>conftest.$ac_ext
9501	cat >>conftest.$ac_ext <<_ACEOF
9502	/* end confdefs.h. */
9503	#include <stdint.h>
9504	int
9505	main ()
9506	{
9507	uint32_t dummy;
9508	;
9509	return 0;
9510	}
9511	_ACEOF
9512	rm -f conftest.$ac_objext
9513	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9514	(eval $ac_compile) 2>conftest.er1
9515	ac_status=$?
9516	grep -v '^ *+' conftest.er1 >conftest.err
9517	rm -f conftest.er1
9518	cat conftest.err >&5
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); } &&
9521	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9523	(eval $ac_try) 2>&5
9524	ac_status=$?
9525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9526	(exit $ac_status); }; } &&
9527	{ ac_try='test -s conftest.$ac_objext'
9528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9529	(eval $ac_try) 2>&5
9530	ac_status=$?
9531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9532	(exit $ac_status); }; }; then
9533	rxvt_cv_uint32_t=yes
9534	else
9535	echo "$as_me: failed program was:" >&5
9536	sed 's/^/\| /' conftest.$ac_ext >&5
9537
9538	if test "$ac_cv_sizeof_char" -ge 4; then
9539	rxvt_cv_uint32_t="unsigned char"
9540	else
9541	if test "$ac_cv_sizeof_short" -ge 4; then
9542	rxvt_cv_uint32_t="unsigned short"
9543	else
9544	if test "$ac_cv_sizeof_int" -ge 4; then
9545	rxvt_cv_uint32_t="unsigned int"
9546	else
9547	if test "$ac_cv_sizeof_long" -ge 4; then
9548	rxvt_cv_uint32_t="unsigned long"
9549	else
9550	if test "$ac_cv_sizeof_long_long" -ge 4; then
9551	rxvt_cv_uint32_t="unsigned long long"
9552	else
9553	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9554	fi
9555	fi
9556	fi
9557	fi
9558	fi
9559	fi
9560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9561	fi
9562	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9563	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9564	if test x"$rxvt_cv_uint32_t" != xyes; then
9565	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9566	else
9567	if test x"unsigned" = x; then
9568	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9569	else
9570	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9571	fi
9572	fi
9573
9574	if test "$ac_cv_sizeof_int_p" -eq 8; then
9575	rxvt_intp_define="#define intp_t int64_t"
9576	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9577	else
9578	if test "$ac_cv_sizeof_int_p" -eq 4; then
9579	rxvt_intp_define="#define intp_t int32_t"
9580	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9581	else
9582	if test "$ac_cv_sizeof_int_p" -eq 2; then
9583	rxvt_intp_define="#define intp_t int16_t"
9584	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9585	else
9586	rxvt_intp_define="#error set intp_t"
9587	rxvt_u_intp_define="#error set u_intp_t"
9588	fi
9589	fi
9590	fi
9591
9592
9593
9594	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9595	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9596	if test "${ac_cv_type_signal+set}" = set; then
9597	echo $ECHO_N "(cached) $ECHO_C" >&6
9598	else
9599	cat >conftest.$ac_ext <<_ACEOF
9600	/* confdefs.h. */
9601	_ACEOF
9602	cat confdefs.h >>conftest.$ac_ext
9603	cat >>conftest.$ac_ext <<_ACEOF
9604	/* end confdefs.h. */
9605	#include <sys/types.h>
9606	#include <signal.h>
9607	#ifdef signal
9608	# undef signal
9609	#endif
9610	#ifdef __cplusplus
9611	extern "C" void (signal (int, void ()(int)))(int);
9612	#else
9613	void (*signal ()) ();
9614	#endif
9615
9616	int
9617	main ()
9618	{
9619	int i;
9620	;
9621	return 0;
9622	}
9623	_ACEOF
9624	rm -f conftest.$ac_objext
9625	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9626	(eval $ac_compile) 2>conftest.er1
9627	ac_status=$?
9628	grep -v '^ *+' conftest.er1 >conftest.err
9629	rm -f conftest.er1
9630	cat conftest.err >&5
9631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	(exit $ac_status); } &&
9633	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9635	(eval $ac_try) 2>&5
9636	ac_status=$?
9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	(exit $ac_status); }; } &&
9639	{ ac_try='test -s conftest.$ac_objext'
9640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9641	(eval $ac_try) 2>&5
9642	ac_status=$?
9643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	(exit $ac_status); }; }; then
9645	ac_cv_type_signal=void
9646	else
9647	echo "$as_me: failed program was:" >&5
9648	sed 's/^/\| /' conftest.$ac_ext >&5
9649
9650	ac_cv_type_signal=int
9651	fi
9652	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9653	fi
9654	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9655	echo "${ECHO_T}$ac_cv_type_signal" >&6
9656
9657	cat >>confdefs.h <<_ACEOF
9658	#define RETSIGTYPE $ac_cv_type_signal
9659	_ACEOF
9660
9661
9662
9663	case "$host_alias" in
9664	*ultrix) ac_cv_func_setsid='no' ;;
9665	*) break;;
9666	esac
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687	for ac_func in \
9688	atexit \
9689	revoke \
9690	unsetenv \
9691	setutent \
9692	seteuid \
9693	setreuid \
9694	setsid \
9695	setpgrp \
9696	setpgid \
9697	openpty \
9698	_getpty \
9699	grantpt \
9700	unlockpt \
9701	isastream \
9702	on_exit \
9703	nanosleep \
9704	updwtmp \
9705	updwtmpx \
9706	ttyslot \
9707
9708	do
9709	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9710	echo "$as_me:$LINENO: checking for $ac_func" >&5
9711	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9712	if eval "test \"\${$as_ac_var+set}\" = set"; then
9713	echo $ECHO_N "(cached) $ECHO_C" >&6
9714	else
9715	cat >conftest.$ac_ext <<_ACEOF
9716	/* confdefs.h. */
9717	_ACEOF
9718	cat confdefs.h >>conftest.$ac_ext
9719	cat >>conftest.$ac_ext <<_ACEOF
9720	/* end confdefs.h. */
9721	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9722	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9723	#define $ac_func innocuous_$ac_func
9724
9725	/* System header to define __stub macros and hopefully few prototypes,
9726	which can conflict with char $ac_func (); below.
9727	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9728	<limits.h> exists even on freestanding compilers. */
9729
9730	#ifdef __STDC__
9731	# include <limits.h>
9732	#else
9733	# include <assert.h>
9734	#endif
9735
9736	#undef $ac_func
9737
9738	/* Override any gcc2 internal prototype to avoid an error. */
9739	#ifdef __cplusplus
9740	extern "C"
9741	{
9742	#endif
9743	/* We use char because int might match the return type of a gcc2
9744	builtin and then its argument prototype would still apply. */
9745	char $ac_func ();
9746	/* The GNU C library defines this for functions which it implements
9747	to always fail with ENOSYS. Some functions are actually named
9748	something starting with __ and the normal name is an alias. */
9749	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9750	choke me
9751	#else
9752	char (*f) () = $ac_func;
9753	#endif
9754	#ifdef __cplusplus
9755	}
9756	#endif
9757
9758	int
9759	main ()
9760	{
9761	return f != $ac_func;
9762	;
9763	return 0;
9764	}
9765	_ACEOF
9766	rm -f conftest.$ac_objext conftest$ac_exeext
9767	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9768	(eval $ac_link) 2>conftest.er1
9769	ac_status=$?
9770	grep -v '^ *+' conftest.er1 >conftest.err
9771	rm -f conftest.er1
9772	cat conftest.err >&5
9773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9774	(exit $ac_status); } &&
9775	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9777	(eval $ac_try) 2>&5
9778	ac_status=$?
9779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780	(exit $ac_status); }; } &&
9781	{ ac_try='test -s conftest$ac_exeext'
9782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9783	(eval $ac_try) 2>&5
9784	ac_status=$?
9785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786	(exit $ac_status); }; }; then
9787	eval "$as_ac_var=yes"
9788	else
9789	echo "$as_me: failed program was:" >&5
9790	sed 's/^/\| /' conftest.$ac_ext >&5
9791
9792	eval "$as_ac_var=no"
9793	fi
9794	rm -f conftest.err conftest.$ac_objext \
9795	conftest$ac_exeext conftest.$ac_ext
9796	fi
9797	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9798	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9799	if test `eval echo '${'$as_ac_var'}'` = yes; then
9800	cat >>confdefs.h <<_ACEOF
9801	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9802	_ACEOF
9803
9804	fi
9805	done
9806
9807
9808
9809	if test "${ac_cv_header_utmp_h+set}" = set; then
9810	echo "$as_me:$LINENO: checking for utmp.h" >&5
9811	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
9812	if test "${ac_cv_header_utmp_h+set}" = set; then
9813	echo $ECHO_N "(cached) $ECHO_C" >&6
9814	fi
9815	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9816	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
9817	else
9818	# Is the header compilable?
9819	echo "$as_me:$LINENO: checking utmp.h usability" >&5
9820	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
9821	cat >conftest.$ac_ext <<_ACEOF
9822	/* confdefs.h. */
9823	_ACEOF
9824	cat confdefs.h >>conftest.$ac_ext
9825	cat >>conftest.$ac_ext <<_ACEOF
9826	/* end confdefs.h. */
9827	$ac_includes_default
9828	#include <utmp.h>
9829	_ACEOF
9830	rm -f conftest.$ac_objext
9831	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9832	(eval $ac_compile) 2>conftest.er1
9833	ac_status=$?
9834	grep -v '^ *+' conftest.er1 >conftest.err
9835	rm -f conftest.er1
9836	cat conftest.err >&5
9837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838	(exit $ac_status); } &&
9839	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9841	(eval $ac_try) 2>&5
9842	ac_status=$?
9843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844	(exit $ac_status); }; } &&
9845	{ ac_try='test -s conftest.$ac_objext'
9846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9847	(eval $ac_try) 2>&5
9848	ac_status=$?
9849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850	(exit $ac_status); }; }; then
9851	ac_header_compiler=yes
9852	else
9853	echo "$as_me: failed program was:" >&5
9854	sed 's/^/\| /' conftest.$ac_ext >&5
9855
9856	ac_header_compiler=no
9857	fi
9858	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9859	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9860	echo "${ECHO_T}$ac_header_compiler" >&6
9861
9862	# Is the header present?
9863	echo "$as_me:$LINENO: checking utmp.h presence" >&5
9864	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
9865	cat >conftest.$ac_ext <<_ACEOF
9866	/* confdefs.h. */
9867	_ACEOF
9868	cat confdefs.h >>conftest.$ac_ext
9869	cat >>conftest.$ac_ext <<_ACEOF
9870	/* end confdefs.h. */
9871	#include <utmp.h>
9872	_ACEOF
9873	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9874	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9875	ac_status=$?
9876	grep -v '^ *+' conftest.er1 >conftest.err
9877	rm -f conftest.er1
9878	cat conftest.err >&5
9879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880	(exit $ac_status); } >/dev/null; then
9881	if test -s conftest.err; then
9882	ac_cpp_err=$ac_cxx_preproc_warn_flag
9883	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9884	else
9885	ac_cpp_err=
9886	fi
9887	else
9888	ac_cpp_err=yes
9889	fi
9890	if test -z "$ac_cpp_err"; then
9891	ac_header_preproc=yes
9892	else
9893	echo "$as_me: failed program was:" >&5
9894	sed 's/^/\| /' conftest.$ac_ext >&5
9895
9896	ac_header_preproc=no
9897	fi
9898	rm -f conftest.err conftest.$ac_ext
9899	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9900	echo "${ECHO_T}$ac_header_preproc" >&6
9901
9902	# So? What about this header?
9903	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9904	yes:no: )
9905	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
9906	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9907	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
9908	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
9909	ac_header_preproc=yes
9910	;;
9911	no:yes:* )
9912	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
9913	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
9914	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
9915	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
9916	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
9917	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
9918	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
9919	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
9920	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
9921	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
9922	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
9923	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
9924	(
9925	cat <<\_ASBOX
9926	## ------------------------------------------ ##
9927	## Report this to the AC_PACKAGE_NAME lists. ##
9928	## ------------------------------------------ ##
9929	_ASBOX
9930	) \|
9931	sed "s/^/$as_me: WARNING: /" >&2
9932	;;
9933	esac
9934	echo "$as_me:$LINENO: checking for utmp.h" >&5
9935	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
9936	if test "${ac_cv_header_utmp_h+set}" = set; then
9937	echo $ECHO_N "(cached) $ECHO_C" >&6
9938	else
9939	ac_cv_header_utmp_h=$ac_header_preproc
9940	fi
9941	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9942	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
9943
9944	fi
9945	if test $ac_cv_header_utmp_h = yes; then
9946	echo "$as_me:$LINENO: checking for struct utmp" >&5
9947	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
9948	if test "${rxvt_cv_struct_utmp+set}" = set; then
9949	echo $ECHO_N "(cached) $ECHO_C" >&6
9950	else
9951	cat >conftest.$ac_ext <<_ACEOF
9952	/* confdefs.h. */
9953	_ACEOF
9954	cat confdefs.h >>conftest.$ac_ext
9955	cat >>conftest.$ac_ext <<_ACEOF
9956	/* end confdefs.h. */
9957	#include <sys/types.h>
9958	#include <stdint.h>
9959	#include <utmp.h>
9960	int
9961	main ()
9962	{
9963	struct utmp ut;
9964	;
9965	return 0;
9966	}
9967	_ACEOF
9968	rm -f conftest.$ac_objext
9969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9970	(eval $ac_compile) 2>conftest.er1
9971	ac_status=$?
9972	grep -v '^ *+' conftest.er1 >conftest.err
9973	rm -f conftest.er1
9974	cat conftest.err >&5
9975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976	(exit $ac_status); } &&
9977	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	(eval $ac_try) 2>&5
9980	ac_status=$?
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); }; } &&
9983	{ ac_try='test -s conftest.$ac_objext'
9984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985	(eval $ac_try) 2>&5
9986	ac_status=$?
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); }; }; then
9989	rxvt_cv_struct_utmp=yes
9990	else
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/\| /' conftest.$ac_ext >&5
9993
9994	rxvt_cv_struct_utmp=no
9995	fi
9996	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9997	fi
9998	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
9999	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10000	if test x$rxvt_cv_struct_utmp = xyes; then
10001
10002	cat >>confdefs.h <<\_ACEOF
10003	#define HAVE_STRUCT_UTMP 1
10004	_ACEOF
10005
10006	fi
10007
10008
10009	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10010	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10011	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10012	echo $ECHO_N "(cached) $ECHO_C" >&6
10013	else
10014	cat >conftest.$ac_ext <<_ACEOF
10015	/* confdefs.h. */
10016	_ACEOF
10017	cat confdefs.h >>conftest.$ac_ext
10018	cat >>conftest.$ac_ext <<_ACEOF
10019	/* end confdefs.h. */
10020	#include <sys/types.h>
10021	#include <utmp.h>
10022	int
10023	main ()
10024	{
10025	struct utmp ut; ut.ut_host;
10026	;
10027	return 0;
10028	}
10029	_ACEOF
10030	rm -f conftest.$ac_objext
10031	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10032	(eval $ac_compile) 2>conftest.er1
10033	ac_status=$?
10034	grep -v '^ *+' conftest.er1 >conftest.err
10035	rm -f conftest.er1
10036	cat conftest.err >&5
10037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038	(exit $ac_status); } &&
10039	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10041	(eval $ac_try) 2>&5
10042	ac_status=$?
10043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10044	(exit $ac_status); }; } &&
10045	{ ac_try='test -s conftest.$ac_objext'
10046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10047	(eval $ac_try) 2>&5
10048	ac_status=$?
10049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10050	(exit $ac_status); }; }; then
10051	rxvt_cv_struct_utmp_host=yes
10052	else
10053	echo "$as_me: failed program was:" >&5
10054	sed 's/^/\| /' conftest.$ac_ext >&5
10055
10056	rxvt_cv_struct_utmp_host=no
10057	fi
10058	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10059	fi
10060	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10061	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10062	if test x$rxvt_cv_struct_utmp_host = xyes; then
10063
10064	cat >>confdefs.h <<\_ACEOF
10065	#define HAVE_UTMP_HOST 1
10066	_ACEOF
10067
10068	fi
10069
10070	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10071	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10072	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10073	echo $ECHO_N "(cached) $ECHO_C" >&6
10074	else
10075	cat >conftest.$ac_ext <<_ACEOF
10076	/* confdefs.h. */
10077	_ACEOF
10078	cat confdefs.h >>conftest.$ac_ext
10079	cat >>conftest.$ac_ext <<_ACEOF
10080	/* end confdefs.h. */
10081	#include <sys/types.h>
10082	#include <utmp.h>
10083	int
10084	main ()
10085	{
10086	struct utmp ut; ut.ut_pid;
10087	;
10088	return 0;
10089	}
10090	_ACEOF
10091	rm -f conftest.$ac_objext
10092	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10093	(eval $ac_compile) 2>conftest.er1
10094	ac_status=$?
10095	grep -v '^ *+' conftest.er1 >conftest.err
10096	rm -f conftest.er1
10097	cat conftest.err >&5
10098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10099	(exit $ac_status); } &&
10100	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10102	(eval $ac_try) 2>&5
10103	ac_status=$?
10104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10105	(exit $ac_status); }; } &&
10106	{ ac_try='test -s conftest.$ac_objext'
10107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10108	(eval $ac_try) 2>&5
10109	ac_status=$?
10110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10111	(exit $ac_status); }; }; then
10112	rxvt_cv_struct_utmp_pid=yes
10113	else
10114	echo "$as_me: failed program was:" >&5
10115	sed 's/^/\| /' conftest.$ac_ext >&5
10116
10117	rxvt_cv_struct_utmp_pid=no
10118	fi
10119	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10120	fi
10121	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10122	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10123	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10124
10125	cat >>confdefs.h <<\_ACEOF
10126	#define HAVE_UTMP_PID 1
10127	_ACEOF
10128
10129	fi
10130
10131	fi
10132
10133
10134
10135	if test "${ac_cv_header_utmpx_h+set}" = set; then
10136	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10137	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10138	if test "${ac_cv_header_utmpx_h+set}" = set; then
10139	echo $ECHO_N "(cached) $ECHO_C" >&6
10140	fi
10141	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10142	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10143	else
10144	# Is the header compilable?
10145	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10146	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10147	cat >conftest.$ac_ext <<_ACEOF
10148	/* confdefs.h. */
10149	_ACEOF
10150	cat confdefs.h >>conftest.$ac_ext
10151	cat >>conftest.$ac_ext <<_ACEOF
10152	/* end confdefs.h. */
10153	$ac_includes_default
10154	#include <utmpx.h>
10155	_ACEOF
10156	rm -f conftest.$ac_objext
10157	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10158	(eval $ac_compile) 2>conftest.er1
10159	ac_status=$?
10160	grep -v '^ *+' conftest.er1 >conftest.err
10161	rm -f conftest.er1
10162	cat conftest.err >&5
10163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	(exit $ac_status); } &&
10165	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10167	(eval $ac_try) 2>&5
10168	ac_status=$?
10169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10170	(exit $ac_status); }; } &&
10171	{ ac_try='test -s conftest.$ac_objext'
10172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10173	(eval $ac_try) 2>&5
10174	ac_status=$?
10175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10176	(exit $ac_status); }; }; then
10177	ac_header_compiler=yes
10178	else
10179	echo "$as_me: failed program was:" >&5
10180	sed 's/^/\| /' conftest.$ac_ext >&5
10181
10182	ac_header_compiler=no
10183	fi
10184	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10185	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10186	echo "${ECHO_T}$ac_header_compiler" >&6
10187
10188	# Is the header present?
10189	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10190	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10191	cat >conftest.$ac_ext <<_ACEOF
10192	/* confdefs.h. */
10193	_ACEOF
10194	cat confdefs.h >>conftest.$ac_ext
10195	cat >>conftest.$ac_ext <<_ACEOF
10196	/* end confdefs.h. */
10197	#include <utmpx.h>
10198	_ACEOF
10199	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10200	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10201	ac_status=$?
10202	grep -v '^ *+' conftest.er1 >conftest.err
10203	rm -f conftest.er1
10204	cat conftest.err >&5
10205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10206	(exit $ac_status); } >/dev/null; then
10207	if test -s conftest.err; then
10208	ac_cpp_err=$ac_cxx_preproc_warn_flag
10209	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10210	else
10211	ac_cpp_err=
10212	fi
10213	else
10214	ac_cpp_err=yes
10215	fi
10216	if test -z "$ac_cpp_err"; then
10217	ac_header_preproc=yes
10218	else
10219	echo "$as_me: failed program was:" >&5
10220	sed 's/^/\| /' conftest.$ac_ext >&5
10221
10222	ac_header_preproc=no
10223	fi
10224	rm -f conftest.err conftest.$ac_ext
10225	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10226	echo "${ECHO_T}$ac_header_preproc" >&6
10227
10228	# So? What about this header?
10229	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10230	yes:no: )
10231	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10232	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10233	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10234	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10235	ac_header_preproc=yes
10236	;;
10237	no:yes:* )
10238	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10239	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10240	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10241	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10242	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10243	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10244	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10245	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10246	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10247	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10248	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10249	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10250	(
10251	cat <<\_ASBOX
10252	## ------------------------------------------ ##
10253	## Report this to the AC_PACKAGE_NAME lists. ##
10254	## ------------------------------------------ ##
10255	_ASBOX
10256	) \|
10257	sed "s/^/$as_me: WARNING: /" >&2
10258	;;
10259	esac
10260	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10261	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10262	if test "${ac_cv_header_utmpx_h+set}" = set; then
10263	echo $ECHO_N "(cached) $ECHO_C" >&6
10264	else
10265	ac_cv_header_utmpx_h=$ac_header_preproc
10266	fi
10267	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10268	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10269
10270	fi
10271	if test $ac_cv_header_utmpx_h = yes; then
10272	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10273	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10274	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10275	echo $ECHO_N "(cached) $ECHO_C" >&6
10276	else
10277	cat >conftest.$ac_ext <<_ACEOF
10278	/* confdefs.h. */
10279	_ACEOF
10280	cat confdefs.h >>conftest.$ac_ext
10281	cat >>conftest.$ac_ext <<_ACEOF
10282	/* end confdefs.h. */
10283	#include <sys/types.h>
10284	#include <utmpx.h>
10285	int
10286	main ()
10287	{
10288	struct utmpx ut;
10289	;
10290	return 0;
10291	}
10292	_ACEOF
10293	rm -f conftest.$ac_objext
10294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10295	(eval $ac_compile) 2>conftest.er1
10296	ac_status=$?
10297	grep -v '^ *+' conftest.er1 >conftest.err
10298	rm -f conftest.er1
10299	cat conftest.err >&5
10300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	(exit $ac_status); } &&
10302	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	(eval $ac_try) 2>&5
10305	ac_status=$?
10306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	(exit $ac_status); }; } &&
10308	{ ac_try='test -s conftest.$ac_objext'
10309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10310	(eval $ac_try) 2>&5
10311	ac_status=$?
10312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313	(exit $ac_status); }; }; then
10314	rxvt_cv_struct_utmpx=yes
10315	else
10316	echo "$as_me: failed program was:" >&5
10317	sed 's/^/\| /' conftest.$ac_ext >&5
10318
10319	rxvt_cv_struct_utmpx=no
10320	fi
10321	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10322	fi
10323	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10324	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10325	if test x$rxvt_cv_struct_utmpx = xyes; then
10326
10327	cat >>confdefs.h <<\_ACEOF
10328	#define HAVE_STRUCT_UTMPX 1
10329	_ACEOF
10330
10331	fi
10332
10333
10334	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
10335	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
10336	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10337	echo $ECHO_N "(cached) $ECHO_C" >&6
10338	else
10339	cat >conftest.$ac_ext <<_ACEOF
10340	/* confdefs.h. */
10341	_ACEOF
10342	cat confdefs.h >>conftest.$ac_ext
10343	cat >>conftest.$ac_ext <<_ACEOF
10344	/* end confdefs.h. */
10345	#include <sys/types.h>
10346	#include <utmpx.h>
10347	int
10348	main ()
10349	{
10350	struct utmpx utx; utx.ut_host;
10351	;
10352	return 0;
10353	}
10354	_ACEOF
10355	rm -f conftest.$ac_objext
10356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10357	(eval $ac_compile) 2>conftest.er1
10358	ac_status=$?
10359	grep -v '^ *+' conftest.er1 >conftest.err
10360	rm -f conftest.er1
10361	cat conftest.err >&5
10362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363	(exit $ac_status); } &&
10364	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10366	(eval $ac_try) 2>&5
10367	ac_status=$?
10368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369	(exit $ac_status); }; } &&
10370	{ ac_try='test -s conftest.$ac_objext'
10371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10372	(eval $ac_try) 2>&5
10373	ac_status=$?
10374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375	(exit $ac_status); }; }; then
10376	rxvt_cv_struct_utmpx_host=yes
10377	else
10378	echo "$as_me: failed program was:" >&5
10379	sed 's/^/\| /' conftest.$ac_ext >&5
10380
10381	rxvt_cv_struct_utmpx_host=no
10382	fi
10383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10384	fi
10385	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10386	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10387	if test x$rxvt_cv_struct_utmpx_host = xyes; then
10388
10389	cat >>confdefs.h <<\_ACEOF
10390	#define HAVE_UTMPX_HOST 1
10391	_ACEOF
10392
10393	fi
10394
10395	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10396	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10397	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10398	echo $ECHO_N "(cached) $ECHO_C" >&6
10399	else
10400	cat >conftest.$ac_ext <<_ACEOF
10401	/* confdefs.h. */
10402	_ACEOF
10403	cat confdefs.h >>conftest.$ac_ext
10404	cat >>conftest.$ac_ext <<_ACEOF
10405	/* end confdefs.h. */
10406	#include <sys/types.h>
10407	#include <utmpx.h>
10408	int
10409	main ()
10410	{
10411	struct utmpx utx; utx.ut_session;
10412	;
10413	return 0;
10414	}
10415	_ACEOF
10416	rm -f conftest.$ac_objext
10417	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10418	(eval $ac_compile) 2>conftest.er1
10419	ac_status=$?
10420	grep -v '^ *+' conftest.er1 >conftest.err
10421	rm -f conftest.er1
10422	cat conftest.err >&5
10423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10424	(exit $ac_status); } &&
10425	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10427	(eval $ac_try) 2>&5
10428	ac_status=$?
10429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430	(exit $ac_status); }; } &&
10431	{ ac_try='test -s conftest.$ac_objext'
10432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10433	(eval $ac_try) 2>&5
10434	ac_status=$?
10435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	(exit $ac_status); }; }; then
10437	rxvt_cv_struct_utmpx_session=yes
10438	else
10439	echo "$as_me: failed program was:" >&5
10440	sed 's/^/\| /' conftest.$ac_ext >&5
10441
10442	rxvt_cv_struct_utmpx_session=no
10443	fi
10444	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10445	fi
10446	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10447	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10448	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10449
10450	cat >>confdefs.h <<\_ACEOF
10451	#define HAVE_UTMPX_SESSION 1
10452	_ACEOF
10453
10454	fi
10455
10456	fi
10457
10458
10459	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10460	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10461	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10462	echo $ECHO_N "(cached) $ECHO_C" >&6
10463	else
10464	cat >conftest.$ac_ext <<_ACEOF
10465	/* confdefs.h. */
10466	_ACEOF
10467	cat confdefs.h >>conftest.$ac_ext
10468	cat >>conftest.$ac_ext <<_ACEOF
10469	/* end confdefs.h. */
10470	#include <sys/types.h>
10471	#include <utmp.h>
10472	#ifdef HAVE_LASTLOG_H
10473	#include <lastlog.h>
10474	#endif
10475
10476	int
10477	main ()
10478	{
10479	struct lastlog ll;
10480	;
10481	return 0;
10482	}
10483	_ACEOF
10484	rm -f conftest.$ac_objext
10485	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10486	(eval $ac_compile) 2>conftest.er1
10487	ac_status=$?
10488	grep -v '^ *+' conftest.er1 >conftest.err
10489	rm -f conftest.er1
10490	cat conftest.err >&5
10491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10492	(exit $ac_status); } &&
10493	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10495	(eval $ac_try) 2>&5
10496	ac_status=$?
10497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10498	(exit $ac_status); }; } &&
10499	{ ac_try='test -s conftest.$ac_objext'
10500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10501	(eval $ac_try) 2>&5
10502	ac_status=$?
10503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10504	(exit $ac_status); }; }; then
10505	rxvt_cv_struct_lastlog=yes
10506	else
10507	echo "$as_me: failed program was:" >&5
10508	sed 's/^/\| /' conftest.$ac_ext >&5
10509
10510	rxvt_cv_struct_lastlog=no
10511	fi
10512	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10513	fi
10514	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10515	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10516	if test x$rxvt_cv_struct_lastlog = xyes; then
10517
10518	cat >>confdefs.h <<\_ACEOF
10519	#define HAVE_STRUCT_LASTLOG 1
10520	_ACEOF
10521
10522	fi
10523
10524	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
10525	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
10526	if test "${rxvt_cv_struct_lastlogx+set}" = set; then
10527	echo $ECHO_N "(cached) $ECHO_C" >&6
10528	else
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */
10535	#include <sys/types.h>
10536	#include <utmpx.h>
10537	#ifdef HAVE_LASTLOG_H
10538	#include <lastlog.h>
10539	#endif
10540
10541	int
10542	main ()
10543	{
10544	struct lastlogx ll;
10545	;
10546	return 0;
10547	}
10548	_ACEOF
10549	rm -f conftest.$ac_objext
10550	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10551	(eval $ac_compile) 2>conftest.er1
10552	ac_status=$?
10553	grep -v '^ *+' conftest.er1 >conftest.err
10554	rm -f conftest.er1
10555	cat conftest.err >&5
10556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10557	(exit $ac_status); } &&
10558	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10560	(eval $ac_try) 2>&5
10561	ac_status=$?
10562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10563	(exit $ac_status); }; } &&
10564	{ ac_try='test -s conftest.$ac_objext'
10565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10566	(eval $ac_try) 2>&5
10567	ac_status=$?
10568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10569	(exit $ac_status); }; }; then
10570	rxvt_cv_struct_lastlogx=yes
10571	else
10572	echo "$as_me: failed program was:" >&5
10573	sed 's/^/\| /' conftest.$ac_ext >&5
10574
10575	rxvt_cv_struct_lastlogx=no
10576	fi
10577	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10578	fi
10579	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
10580	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
10581	if test x$rxvt_cv_struct_lastlogx = xyes; then
10582
10583	cat >>confdefs.h <<\_ACEOF
10584	#define HAVE_STRUCT_LASTLOGX 1
10585	_ACEOF
10586
10587	fi
10588
10589
10590	echo "$as_me:$LINENO: checking where utmp is located" >&5
10591	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
10592	if test "${rxvt_cv_path_utmp+set}" = set; then
10593	echo $ECHO_N "(cached) $ECHO_C" >&6
10594	else
10595	if test "$cross_compiling" = yes; then
10596	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
10597	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
10598	else
10599	cat >conftest.$ac_ext <<_ACEOF
10600	/* confdefs.h. */
10601	_ACEOF
10602	cat confdefs.h >>conftest.$ac_ext
10603	cat >>conftest.$ac_ext <<_ACEOF
10604	/* end confdefs.h. */
10605	#include <stdio.h>
10606	#include <sys/types.h>
10607	#include <utmp.h>
10608	#include <errno.h>
10609	main()
10610	{
10611	char *u, utmplist[] = {
10612	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
10613	FILE a, f=fopen("conftestval", "w");
10614	if (!f) exit(1);
10615	#ifdef UTMP_FILE
10616	fprintf(f, "%s\n", UTMP_FILE);
10617	exit(0);
10618	#endif
10619	#ifdef _PATH_UTMP
10620	fprintf(f, "%s\n", _PATH_UTMP);
10621	exit(0);
10622	#endif
10623	for (u = utmplist; *u; u++) {
10624	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10625	fprintf(f, "%s\n", *u);
10626	exit(0);
10627	}
10628	}
10629	exit(0);
10630	}
10631	_ACEOF
10632	rm -f conftest$ac_exeext
10633	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10634	(eval $ac_link) 2>&5
10635	ac_status=$?
10636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10637	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10639	(eval $ac_try) 2>&5
10640	ac_status=$?
10641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10642	(exit $ac_status); }; }; then
10643	rxvt_cv_path_utmp=`cat conftestval`
10644	else
10645	echo "$as_me: program exited with status $ac_status" >&5
10646	echo "$as_me: failed program was:" >&5
10647	sed 's/^/\| /' conftest.$ac_ext >&5
10648
10649	( exit $ac_status )
10650	rxvt_cv_path_utmp=
10651	fi
10652	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10653	fi
10654	fi
10655	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
10656	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
10657	if test x$rxvt_cv_path_utmp != x; then
10658
10659	cat >>confdefs.h <<_ACEOF
10660	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
10661	_ACEOF
10662
10663	fi
10664
10665
10666	echo "$as_me:$LINENO: checking where utmpx is located" >&5
10667	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
10668	if test "${rxvt_cv_path_utmpx+set}" = set; then
10669	echo $ECHO_N "(cached) $ECHO_C" >&6
10670	else
10671	if test "$cross_compiling" = yes; then
10672	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
10673	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
10674	else
10675	cat >conftest.$ac_ext <<_ACEOF
10676	/* confdefs.h. */
10677	_ACEOF
10678	cat confdefs.h >>conftest.$ac_ext
10679	cat >>conftest.$ac_ext <<_ACEOF
10680	/* end confdefs.h. */
10681	#include <stdio.h>
10682	#include <sys/types.h>
10683	#include <utmpx.h>
10684	#include <errno.h>
10685	#include <sys/stat.h>
10686	#ifdef HAVE_STRING_H
10687	#include <string.h>
10688	#endif
10689	main()
10690	{
10691	char *u, p, *utmplist[] = {
10692	#ifdef UTMPX_FILE
10693	UTMPX_FILE,
10694	#endif
10695	#ifdef _PATH_UTMPX
10696	_PATH_UTMPX,
10697	#endif
10698	"/var/adm/utmpx", "/etc/utmpx", NULL };
10699	FILE a, f=fopen("conftestval", "w");
10700	struct stat statu, statux;
10701	if (!f) exit(1);
10702	for (u = utmplist; *u; u++) {
10703	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10704	if (stat(*u, &statux) < 0)
10705	continue;
10706	p = strdup(*u);
10707	p[strlen(p) - 1] = '\0';
10708	if (stat(p, &statu) >= 0
10709	&& (statu.st_mtime - statux.st_mtime > 86400))
10710	continue;
10711	fprintf(f, "%s\n", *u);
10712	exit(0);
10713	}
10714	}
10715	exit(0);
10716	}
10717	_ACEOF
10718	rm -f conftest$ac_exeext
10719	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10720	(eval $ac_link) 2>&5
10721	ac_status=$?
10722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10723	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10725	(eval $ac_try) 2>&5
10726	ac_status=$?
10727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10728	(exit $ac_status); }; }; then
10729	rxvt_cv_path_utmpx=`cat conftestval`
10730	else
10731	echo "$as_me: program exited with status $ac_status" >&5
10732	echo "$as_me: failed program was:" >&5
10733	sed 's/^/\| /' conftest.$ac_ext >&5
10734
10735	( exit $ac_status )
10736	rxvt_cv_path_utmpx=
10737	fi
10738	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10739	fi
10740	fi
10741	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
10742	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
10743	if test x$rxvt_cv_path_utmpx != x; then
10744
10745	cat >>confdefs.h <<_ACEOF
10746	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
10747	_ACEOF
10748
10749	fi
10750
10751
10752	echo "$as_me:$LINENO: checking where wtmp is located" >&5
10753	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
10754	if test "${rxvt_cv_path_wtmp+set}" = set; then
10755	echo $ECHO_N "(cached) $ECHO_C" >&6
10756	else
10757	if test "$cross_compiling" = yes; then
10758	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
10759	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
10760	else
10761	cat >conftest.$ac_ext <<_ACEOF
10762	/* confdefs.h. */
10763	_ACEOF
10764	cat confdefs.h >>conftest.$ac_ext
10765	cat >>conftest.$ac_ext <<_ACEOF
10766	/* end confdefs.h. */
10767	#include <stdio.h>
10768	#include <sys/types.h>
10769	#ifdef HAVE_UTMP_H
10770	#include <utmp.h>
10771	#endif
10772	#include <errno.h>
10773	main()
10774	{
10775	char *w, wtmplist[] = {
10776	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
10777	FILE a, f=fopen("conftestval", "w");
10778	if (!f) exit(1);
10779	#ifdef WTMP_FILE
10780	fprintf(f, "%s\n", WTMP_FILE);
10781	exit(0);
10782	#endif
10783	#ifdef _PATH_WTMP
10784	fprintf(f, "%s\n", _PATH_WTMP);
10785	exit(0);
10786	#endif
10787	for (w = wtmplist; *w; w++) {
10788	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10789	fprintf(f, "%s\n", *w);
10790	exit(0);
10791	}
10792	}
10793	exit(0);
10794	}
10795	_ACEOF
10796	rm -f conftest$ac_exeext
10797	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10798	(eval $ac_link) 2>&5
10799	ac_status=$?
10800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10801	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10803	(eval $ac_try) 2>&5
10804	ac_status=$?
10805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10806	(exit $ac_status); }; }; then
10807	rxvt_cv_path_wtmp=`cat conftestval`
10808	else
10809	echo "$as_me: program exited with status $ac_status" >&5
10810	echo "$as_me: failed program was:" >&5
10811	sed 's/^/\| /' conftest.$ac_ext >&5
10812
10813	( exit $ac_status )
10814	rxvt_cv_path_wtmp=
10815	fi
10816	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10817	fi
10818	fi
10819	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
10820	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
10821	if test x$rxvt_cv_path_wtmp != x; then
10822
10823	cat >>confdefs.h <<_ACEOF
10824	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
10825	_ACEOF
10826
10827	fi
10828
10829	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
10830	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
10831	if test "${rxvt_cv_path_wtmpx+set}" = set; then
10832	echo $ECHO_N "(cached) $ECHO_C" >&6
10833	else
10834	if test "$cross_compiling" = yes; then
10835	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
10836	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
10837	else
10838	cat >conftest.$ac_ext <<_ACEOF
10839	/* confdefs.h. */
10840	_ACEOF
10841	cat confdefs.h >>conftest.$ac_ext
10842	cat >>conftest.$ac_ext <<_ACEOF
10843	/* end confdefs.h. */
10844	#include <stdio.h>
10845	#ifdef HAVE_UTMPX_H
10846	#include <utmpx.h>
10847	#endif
10848	#include <errno.h>
10849	main()
10850	{
10851	char *w, wtmplist[] = {
10852	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
10853	FILE a, f=fopen("conftestval", "w");
10854	if (!f) exit(1);
10855	#ifdef WTMPX_FILE
10856	fprintf(f, "%s\n", WTMPX_FILE);
10857	exit(0);
10858	#endif
10859	#ifdef _PATH_WTMPX
10860	fprintf(f, "%s\n", _PATH_WTMPX);
10861	exit(0);
10862	#endif
10863	for (w = wtmplist; *w; w++) {
10864	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10865	fprintf(f, "%s\n", *w);
10866	exit(0);
10867	}
10868	}
10869	exit(0);
10870	}
10871	_ACEOF
10872	rm -f conftest$ac_exeext
10873	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10874	(eval $ac_link) 2>&5
10875	ac_status=$?
10876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10879	(eval $ac_try) 2>&5
10880	ac_status=$?
10881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10882	(exit $ac_status); }; }; then
10883	rxvt_cv_path_wtmpx=`cat conftestval`
10884	else
10885	echo "$as_me: program exited with status $ac_status" >&5
10886	echo "$as_me: failed program was:" >&5
10887	sed 's/^/\| /' conftest.$ac_ext >&5
10888
10889	( exit $ac_status )
10890	rxvt_cv_path_wtmpx=
10891	fi
10892	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10893	fi
10894	fi
10895	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
10896	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
10897	if test x$rxvt_cv_path_wtmpx != x; then
10898
10899	cat >>confdefs.h <<_ACEOF
10900	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
10901	_ACEOF
10902
10903	fi
10904
10905	echo "$as_me:$LINENO: checking where lastlog is located" >&5
10906	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
10907	if test "${rxvt_cv_path_lastlog+set}" = set; then
10908	echo $ECHO_N "(cached) $ECHO_C" >&6
10909	else
10910	if test "$cross_compiling" = yes; then
10911	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
10912	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
10913	else
10914	cat >conftest.$ac_ext <<_ACEOF
10915	/* confdefs.h. */
10916	_ACEOF
10917	cat confdefs.h >>conftest.$ac_ext
10918	cat >>conftest.$ac_ext <<_ACEOF
10919	/* end confdefs.h. */
10920	#include <stdio.h>
10921	#include <sys/types.h>
10922	#ifdef HAVE_UTMPX_H
10923	#include <utmpx.h>
10924	#elif defined(HAVE_UTMP_H)
10925	#include <utmp.h>
10926	#endif
10927	#ifdef HAVE_LASTLOG_H
10928	#include <lastlog.h>
10929	#endif
10930	#include <errno.h>
10931	main()
10932	{
10933	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
10934	FILE a, f=fopen("conftestval", "w");
10935	if (!f) exit(1);
10936	#ifdef LASTLOG_FILE
10937	fprintf(f, "%s\n", LASTLOG_FILE);
10938	exit(0);
10939	#endif
10940	#ifdef _PATH_LASTLOG
10941	fprintf(f, "%s\n", _PATH_LASTLOG);
10942	exit(0);
10943	#endif
10944	for (w = lastloglist; *w; w++) {
10945	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10946	fprintf(f, "%s\n", *w);
10947	exit(0);
10948	}
10949	}
10950	exit(0);
10951	}
10952	_ACEOF
10953	rm -f conftest$ac_exeext
10954	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10955	(eval $ac_link) 2>&5
10956	ac_status=$?
10957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10958	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10960	(eval $ac_try) 2>&5
10961	ac_status=$?
10962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10963	(exit $ac_status); }; }; then
10964	rxvt_cv_path_lastlog=`cat conftestval`
10965	else
10966	echo "$as_me: program exited with status $ac_status" >&5
10967	echo "$as_me: failed program was:" >&5
10968	sed 's/^/\| /' conftest.$ac_ext >&5
10969
10970	( exit $ac_status )
10971	rxvt_cv_path_lastlog=
10972	fi
10973	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10974	fi
10975	fi
10976	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
10977	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
10978	if test x$rxvt_cv_path_lastlog != x; then
10979
10980	cat >>confdefs.h <<_ACEOF
10981	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
10982	_ACEOF
10983
10984	if test -d "$rxvt_cv_path_lastlog"; then
10985
10986	cat >>confdefs.h <<\_ACEOF
10987	#define LASTLOG_IS_DIR 1
10988	_ACEOF
10989
10990	fi
10991	fi
10992
10993	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10994	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
10995	if test "${rxvt_cv_path_lastlogx+set}" = set; then
10996	echo $ECHO_N "(cached) $ECHO_C" >&6
10997	else
10998	if test "$cross_compiling" = yes; then
10999	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
11000	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
11001	else
11002	cat >conftest.$ac_ext <<_ACEOF
11003	/* confdefs.h. */
11004	_ACEOF
11005	cat confdefs.h >>conftest.$ac_ext
11006	cat >>conftest.$ac_ext <<_ACEOF
11007	/* end confdefs.h. */
11008	#include <stdio.h>
11009	#ifdef HAVE_UTMPX_H
11010	#include <utmpx.h>
11011	#endif
11012	#include <errno.h>
11013	main()
11014	{
11015	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11016	FILE a, f=fopen("conftestval", "w");
11017	if (!f) exit(1);
11018	#ifdef LASTLOGX_FILE
11019	fprintf(f, "%s\n", LASTLOGX_FILE);
11020	exit(0);
11021	#endif
11022	#ifdef _PATH_LASTLOGX
11023	fprintf(f, "%s\n", _PATH_LASTLOGX);
11024	exit(0);
11025	#endif
11026	for (w = wtmplist; *w; w++) {
11027	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11028	fprintf(f, "%s\n", *w);
11029	exit(0);
11030	}
11031	}
11032	exit(0);
11033	}
11034	_ACEOF
11035	rm -f conftest$ac_exeext
11036	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11037	(eval $ac_link) 2>&5
11038	ac_status=$?
11039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11040	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11042	(eval $ac_try) 2>&5
11043	ac_status=$?
11044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11045	(exit $ac_status); }; }; then
11046	rxvt_cv_path_lastlogx=`cat conftestval`
11047	else
11048	echo "$as_me: program exited with status $ac_status" >&5
11049	echo "$as_me: failed program was:" >&5
11050	sed 's/^/\| /' conftest.$ac_ext >&5
11051
11052	( exit $ac_status )
11053	rxvt_cv_path_lastlogx=
11054	fi
11055	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11056	fi
11057	fi
11058	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11059	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11060	if test x$rxvt_cv_path_lastlogx != x; then
11061
11062	cat >>confdefs.h <<_ACEOF
11063	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11064	_ACEOF
11065
11066	fi
11067
11068
11069	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11070	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11071	if test "${rxvt_cv_path_ttytab+set}" = set; then
11072	echo $ECHO_N "(cached) $ECHO_C" >&6
11073	else
11074	for ttys_file in /etc/ttys /etc/ttytab;
11075	do
11076	if test -f "$ttys_file" ; then
11077	rxvt_cv_path_ttytab=$ttys_file
11078	break
11079	fi
11080	done
11081
11082	fi
11083	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11084	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11085	if test x$rxvt_cv_path_ttytab != x; then
11086
11087	cat >>confdefs.h <<_ACEOF
11088	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11089	_ACEOF
11090
11091	fi
11092
11093
11094	ac_save_LIBS=$LIBS
11095	ac_save_CFLAGS=$CFLAGS
11096	CFLAGS="$CFLAGS $X_CFLAGS"
11097	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11098	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11099	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11100	fi
11101	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11102	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11103	if test "${rxvt_cv_func_xlocale+set}" = set; then
11104	echo $ECHO_N "(cached) $ECHO_C" >&6
11105	else
11106	if test "$cross_compiling" = yes; then
11107	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11108	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11109	else
11110	cat >conftest.$ac_ext <<_ACEOF
11111	/* confdefs.h. */
11112	_ACEOF
11113	cat confdefs.h >>conftest.$ac_ext
11114	cat >>conftest.$ac_ext <<_ACEOF
11115	/* end confdefs.h. */
11116	#include <X11/Xlib.h>
11117	main() {
11118	char *p;
11119	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11120	exit (XSupportsLocale() ? 0 : 1);
11121	else
11122	exit (1);}
11123	_ACEOF
11124	rm -f conftest$ac_exeext
11125	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11126	(eval $ac_link) 2>&5
11127	ac_status=$?
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11131	(eval $ac_try) 2>&5
11132	ac_status=$?
11133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11134	(exit $ac_status); }; }; then
11135	rxvt_cv_func_xlocale=yes
11136	else
11137	echo "$as_me: program exited with status $ac_status" >&5
11138	echo "$as_me: failed program was:" >&5
11139	sed 's/^/\| /' conftest.$ac_ext >&5
11140
11141	( exit $ac_status )
11142	rxvt_cv_func_xlocale=no
11143	fi
11144	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11145	fi
11146	fi
11147	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11148	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11149	if test x$rxvt_cv_func_xlocale = xyes; then
11150
11151	cat >>confdefs.h <<\_ACEOF
11152	#define HAVE_XLOCALE 1
11153	_ACEOF
11154
11155	fi
11156
11157	echo "$as_me:$LINENO: checking for working X setlocale" >&5
11158	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
11159	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11160	echo $ECHO_N "(cached) $ECHO_C" >&6
11161	else
11162	cat >conftest.$ac_ext <<_ACEOF
11163	/* confdefs.h. */
11164	_ACEOF
11165	cat confdefs.h >>conftest.$ac_ext
11166	cat >>conftest.$ac_ext <<_ACEOF
11167	/* end confdefs.h. */	7397	/* end confdefs.h. */
11168	#define X_LOCALE 1	7398	#define X_LOCALE 1
11169	#include <X11/Xlocale.h>	7399	#include <X11/Xlocale.h>
11170	int	7400	int
11171	main ()	7401	main (void)
11172	{	7402	{
11173	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
11174	;	7404	;
11175	return 0;	7405	return 0;
11176	}	7406	}
11177	_ACEOF	7407	_ACEOF
11178	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"
11179	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7409	then :
11180	(eval $ac_link) 2>conftest.er1
11181	ac_status=$?
11182	grep -v '^ *+' conftest.er1 >conftest.err
11183	rm -f conftest.er1
11184	cat conftest.err >&5
11185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11186	(exit $ac_status); } &&
11187	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11188	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11189	(eval $ac_try) 2>&5
11190	ac_status=$?
11191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11192	(exit $ac_status); }; } &&
11193	{ ac_try='test -s conftest$ac_exeext'
11194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11195	(eval $ac_try) 2>&5
11196	ac_status=$?
11197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11198	(exit $ac_status); }; }; then
11199	rxvt_cv_func_xsetlocale=yes	7410	rxvt_cv_func_xsetlocale=yes
11200	else	7411	else $as_nop
11201	echo "$as_me: failed program was:" >&5
11202	sed 's/^/\| /' conftest.$ac_ext >&5
11203
11204	rxvt_cv_func_xsetlocale=no	7412	rxvt_cv_func_xsetlocale=no
11205	fi	7413	fi
11206	rm -f conftest.err conftest.$ac_objext \	7414	rm -f core conftest.err conftest.$ac_objext conftest.beam \
11207	conftest$ac_exeext conftest.$ac_ext	7415	conftest$ac_exeext conftest.$ac_ext
11208	fi	7416	fi
11209	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7417	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11210	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7418	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
11211	if test x$rxvt_cv_func_xsetlocale = xyes; then	7419	if test x$rxvt_cv_func_xsetlocale = xyes; then
11212		7420
11213	cat >>confdefs.h <<\_ACEOF	7421	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
11214	#define HAVE_XSETLOCALE 1
11215	_ACEOF
11216		7422
11217	fi	7423	fi
11218	LIBS=$ac_save_LIBS	7424	LIBS=$save_LIBS
11219	CFLAGS=$ac_save_CFLAGS	7425	CXXFLAGS=$save_CXXFLAGS
11220		7426
11221	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7427	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11222	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7428	printf %s "checking for working nl_langinfo... " >&6; }
11223	if test "${rxvt_cv_func_setlocale+set}" = set; then	7429	if test ${rxvt_cv_func_nl_langinfo+y}
11224	echo $ECHO_N "(cached) $ECHO_C" >&6	7430	then :
11225	else	7431	printf %s "(cached) " >&6
11226	cat >conftest.$ac_ext <<_ACEOF	7432	else $as_nop
11227	/* confdefs.h. */
11228	_ACEOF
11229	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11230	cat >>conftest.$ac_ext <<_ACEOF
11231	/* end confdefs.h. */
11232	#include <clocale>
11233	int
11234	main ()
11235	{
11236	setlocale(LC_CTYPE, "");
11237	;
11238	return 0;
11239	}
11240	_ACEOF
11241	rm -f conftest.$ac_objext conftest$ac_exeext
11242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11243	(eval $ac_link) 2>conftest.er1
11244	ac_status=$?
11245	grep -v '^ *+' conftest.er1 >conftest.err
11246	rm -f conftest.er1
11247	cat conftest.err >&5
11248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11249	(exit $ac_status); } &&
11250	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11252	(eval $ac_try) 2>&5
11253	ac_status=$?
11254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11255	(exit $ac_status); }; } &&
11256	{ ac_try='test -s conftest$ac_exeext'
11257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11258	(eval $ac_try) 2>&5
11259	ac_status=$?
11260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11261	(exit $ac_status); }; }; then
11262	rxvt_cv_func_setlocale=yes
11263	else
11264	echo "$as_me: failed program was:" >&5
11265	sed 's/^/\| /' conftest.$ac_ext >&5
11266
11267	rxvt_cv_func_setlocale=no
11268	fi
11269	rm -f conftest.err conftest.$ac_objext \
11270	conftest$ac_exeext conftest.$ac_ext
11271	fi
11272	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11273	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11274	if test x$rxvt_cv_func_setlocale = xyes; then
11275
11276	cat >>confdefs.h <<\_ACEOF
11277	#define HAVE_SETLOCALE 1
11278	_ACEOF
11279
11280	fi
11281
11282	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
11283	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
11284	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
11285	echo $ECHO_N "(cached) $ECHO_C" >&6
11286	else
11287	cat >conftest.$ac_ext <<_ACEOF
11288	/* confdefs.h. */
11289	_ACEOF
11290	cat confdefs.h >>conftest.$ac_ext
11291	cat >>conftest.$ac_ext <<_ACEOF
11292	/* end confdefs.h. */	7434	/* end confdefs.h. */
11293	#include <langinfo.h>	7435	#include <langinfo.h>
11294	int	7436	int
11295	main ()	7437	main (void)
11296	{	7438	{
11297	nl_langinfo(CODESET);	7439	nl_langinfo(CODESET);
11298	;	7440	;
11299	return 0;	7441	return 0;
11300	}	7442	}
11301	_ACEOF	7443	_ACEOF
11302	rm -f conftest.$ac_objext conftest$ac_exeext	7444	if ac_fn_cxx_try_link "$LINENO"
11303	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7445	then :
11304	(eval $ac_link) 2>conftest.er1
11305	ac_status=$?
11306	grep -v '^ *+' conftest.er1 >conftest.err
11307	rm -f conftest.er1
11308	cat conftest.err >&5
11309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11310	(exit $ac_status); } &&
11311	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11313	(eval $ac_try) 2>&5
11314	ac_status=$?
11315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11316	(exit $ac_status); }; } &&
11317	{ ac_try='test -s conftest$ac_exeext'
11318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11319	(eval $ac_try) 2>&5
11320	ac_status=$?
11321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11322	(exit $ac_status); }; }; then
11323	rxvt_cv_func_nl_langinfo=yes	7446	rxvt_cv_func_nl_langinfo=yes
		7447	else $as_nop
		7448	rxvt_cv_func_nl_langinfo=no
		7449	fi
		7450	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7451	conftest$ac_exeext conftest.$ac_ext
		7452	fi
		7453	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7454	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7455	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7456
		7457	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7458
		7459	fi
		7460
		7461	support_image=no
		7462	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7463	support_image=yes
		7464	fi
		7465	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7466	rxvt_have_xrender=no
		7467
		7468	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender (via pkg-config)" >&5
		7469	printf %s "checking for xrender (via pkg-config)... " >&6; }
		7470	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7471	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7472	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7473
		7474	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7475	printf "%s\n" "ok" >&6; }
		7476
		7477	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7478	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7479	rxvt_have_xrender=yes
		7480
		7481	save_LIBS="$LIBS"
		7482	LIBS="$LIBS $X_LIBS"
		7483	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7484	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7485	then :
		7486
		7487	else $as_nop
		7488	rxvt_have_xrender=no
		7489	fi
		7490
		7491	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7492	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7493	then :
		7494
		7495	else $as_nop
		7496	rxvt_have_xrender=no
		7497	fi
		7498
		7499	LIBS="$save_LIBS"
		7500
		7501	else
		7502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7503	printf "%s\n" "no" >&6; }
		7504	:
		7505	fi
		7506
		7507	fi
		7508
		7509	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7510
		7511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft (via pkg-config)" >&5
		7512	printf %s "checking for fontconfig xft (via pkg-config)... " >&6; }
		7513	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7514	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7515	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7516
		7517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7518	printf "%s\n" "ok" >&6; }
		7519
		7520	X_LIBS="$XFT_LIBS $X_LIBS"
		7521	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7522
		7523	else
		7524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7525	printf "%s\n" "no" >&6; }
		7526
		7527	# Extract the first word of "xft-config", so it can be a program name with args.
		7528	set dummy xft-config; ac_word=$2
		7529	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7530	printf %s "checking for $ac_word... " >&6; }
		7531	if test ${ac_cv_path_XFT_CONFIG+y}
		7532	then :
		7533	printf %s "(cached) " >&6
		7534	else $as_nop
		7535	case $XFT_CONFIG in
		7536	[\\/]* \| ?:[\\/]*)
		7537	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7538	;;
		7539	*)
		7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7541	for as_dir in $PATH
		7542	do
		7543	IFS=$as_save_IFS
		7544	case $as_dir in #(((
		7545	'') as_dir=./ ;;
		7546	*/) ;;
		7547	*) as_dir=$as_dir/ ;;
		7548	esac
		7549	for ac_exec_ext in '' $ac_executable_extensions; do
		7550	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7551	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7552	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7553	break 2
		7554	fi
		7555	done
		7556	done
		7557	IFS=$as_save_IFS
		7558
		7559	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7560	;;
		7561	esac
		7562	fi
		7563	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7564	if test -n "$XFT_CONFIG"; then
		7565	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7566	printf "%s\n" "$XFT_CONFIG" >&6; }
11324	else	7567	else
11325	echo "$as_me: failed program was:" >&5	7568	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326	sed 's/^/\| /' conftest.$ac_ext >&5	7569	printf "%s\n" "no" >&6; }
11327
11328	rxvt_cv_func_nl_langinfo=no
11329	fi	7570	fi
11330	rm -f conftest.err conftest.$ac_objext \
11331	conftest$ac_exeext conftest.$ac_ext
11332	fi
11333	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
11334	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
11335	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11336		7571
		7572
		7573	if test $XFT_CONFIG != no; then
		7574	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7575	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7576	fi
		7577
		7578	fi
		7579
		7580
		7581	save_LIBS="$LIBS"
		7582	LIBS="$LIBS $X_LIBS"
		7583	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7584	do :
		7585	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		7586	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7587	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		7588	then :
11337	cat >>confdefs.h <<\_ACEOF	7589	cat >>confdefs.h <<_ACEOF
11338	#define HAVE_NL_LANGINFO 1	7590	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
11339	_ACEOF	7591	_ACEOF
11340		7592
		7593	else $as_nop
		7594	support_xft=no
11341	fi	7595	fi
11342		7596
11343	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7597	done
11344	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6	7598
11345	if test "${rxvt_broken_ximcb+set}" = set; then	7599	for ac_func in XftDrawString32 FcPatternGet
11346	echo $ECHO_N "(cached) $ECHO_C" >&6	7600	do :
11347	else	7601	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		7602	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7603	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7604	then :
11348	cat >conftest.$ac_ext <<_ACEOF	7605	cat >>confdefs.h <<_ACEOF
11349		7606	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
11350	#include <X11/Xlib.h>
11351
11352	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11353
11354	void f() {
11355	XIMCallback cb;
11356	cb.callback = im_destroy_cb;
11357	}
11358
11359	_ACEOF	7607	_ACEOF
11360	rm -f conftest.$ac_objext
11361	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11362	(eval $ac_compile) 2>conftest.er1
11363	ac_status=$?
11364	grep -v '^ *+' conftest.er1 >conftest.err
11365	rm -f conftest.er1
11366	cat conftest.err >&5
11367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368	(exit $ac_status); } &&
11369	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11371	(eval $ac_try) 2>&5
11372	ac_status=$?
11373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374	(exit $ac_status); }; } &&
11375	{ ac_try='test -s conftest.$ac_objext'
11376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11377	(eval $ac_try) 2>&5
11378	ac_status=$?
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); }; }; then
11381	rxvt_broken_ximcb=yes
11382	else
11383	echo "$as_me: failed program was:" >&5
11384	sed 's/^/\| /' conftest.$ac_ext >&5
11385		7608
11386	rxvt_broken_ximcb=no	7609	else $as_nop
		7610	support_xft=no
11387	fi	7611	fi
11388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11389	fi
11390	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11391	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11392		7612
11393	if test x$rxvt_broken_ximcb = xyes; then	7613	done
		7614	LIBS="$save_LIBS"
11394		7615
11395	cat >>confdefs.h <<\_ACEOF	7616	if test x$support_xft = xyes; then
11396	#define XIMCB_PROTO_BROKEN 1
11397	_ACEOF
11398		7617
11399	fi	7618	printf "%s\n" "#define XFT 1" >>confdefs.h
11400		7619
11401	echo "$as_me:$LINENO: checking for getpt" >&5	7620	fi
11402	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7621	fi
11403	if test "${rxvt_cv_func_getpt+set}" = set; then	7622
11404	echo $ECHO_N "(cached) $ECHO_C" >&6	7623	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
11405	else	7624	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
11406	cat >conftest.$ac_ext <<_ACEOF	7625	printf %s "checking for Render >= 0.11... " >&6; }
11407	/* confdefs.h. */
11408	_ACEOF
11409	cat confdefs.h >>conftest.$ac_ext	7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11410	cat >>conftest.$ac_ext <<_ACEOF
11411	/* end confdefs.h. */	7627	/* end confdefs.h. */
11412	#define _GNU_SOURCE	7628
11413	#ifdef HAVE_STDLIB_H	7629	#include <X11/extensions/Xrender.h>
11414	# include <cstdlib>	7630	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7631	error
11415	#endif	7632	#endif
		7633
11416	int	7634	int
11417	main ()	7635	main (void)
11418	{	7636	{
11419	(void)getpt();	7637
11420	;	7638	;
11421	return 0;	7639	return 0;
11422	}	7640	}
11423	_ACEOF	7641	_ACEOF
11424	rm -f conftest.$ac_objext conftest$ac_exeext	7642	if ac_fn_cxx_try_compile "$LINENO"
11425	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7643	then :
11426	(eval $ac_link) 2>conftest.er1
11427	ac_status=$?
11428	grep -v '^ *+' conftest.er1 >conftest.err
11429	rm -f conftest.er1
11430	cat conftest.err >&5
11431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11432	(exit $ac_status); } &&
11433	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11434	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11435	(eval $ac_try) 2>&5
11436	ac_status=$?
11437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11438	(exit $ac_status); }; } &&
11439	{ ac_try='test -s conftest$ac_exeext'
11440	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11441	(eval $ac_try) 2>&5
11442	ac_status=$?
11443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11444	(exit $ac_status); }; }; then
11445	rxvt_cv_func_getpt=yes
11446	else
11447	echo "$as_me: failed program was:" >&5
11448	sed 's/^/\| /' conftest.$ac_ext >&5
11449		7644
11450	rxvt_cv_func_getpt=no	7645	else $as_nop
		7646	support_image=no
11451	fi	7647	fi
11452	rm -f conftest.err conftest.$ac_objext \	7648	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11453	conftest$ac_exeext conftest.$ac_ext
11454	fi
11455	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
11456	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
11457	if test x$rxvt_cv_func_getpt = xyes; then
11458
11459	cat >>confdefs.h <<\_ACEOF
11460	#define HAVE_GETPT 1
11461	_ACEOF
11462
11463	fi
11464
11465	echo "$as_me:$LINENO: checking for pty/tty type" >&5
11466	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
11467	if test "${rxvt_cv_ptys+set}" = set; then
11468	echo $ECHO_N "(cached) $ECHO_C" >&6
11469	else
11470	if test x$ac_cv_func_openpty = xyes; then
11471	rxvt_cv_ptys=OPENPTY
11472	else if test x$ac_cv_func__getpty = xyes; then
11473	rxvt_cv_ptys=SGI4
11474	else if test -c /dev/ttyp20; then
11475	rxvt_cv_ptys=SCO
11476	else if test -c /dev/ptym/clone; then
11477	rxvt_cv_ptys=HPUX
11478	else if test x$rxvt_cv_func_getpt = xyes; then
11479	rxvt_cv_ptys=GLIBC
11480	else if test -c /dev/ptc -a -c /dev/pts; then
11481	rxvt_cv_ptys=PTC
11482	else if test -c /dev/ptc -a -d /dev/pts; then
11483	rxvt_cv_ptys=PTC
11484	else if test -c /dev/ptmx -a -c /dev/pts/0; then
11485	rxvt_cv_ptys=STREAMS
11486	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
11487	rxvt_cv_ptys=STREAMS
11488	else
11489	rxvt_cv_ptys=BSD
11490	fi
11491	fi
11492	fi
11493	fi
11494	fi
11495	fi
11496	fi
11497	fi
11498	fi
11499
11500	fi
11501	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
11502	echo "${ECHO_T}$rxvt_cv_ptys" >&6
11503
11504	if test x$rxvt_cv_ptys = xOPENPTY; then
11505
11506	cat >>confdefs.h <<\_ACEOF
11507	#define PTYS_ARE_OPENPTY 1
11508	_ACEOF
11509
11510	fi
11511	if test x$rxvt_cv_ptys = xSCO; then
11512
11513	cat >>confdefs.h <<\_ACEOF
11514	#define PTYS_ARE_NUMERIC 1
11515	_ACEOF
11516
11517	fi
11518	if test x$rxvt_cv_ptys = xSTREAMS; then
11519
11520	cat >>confdefs.h <<\_ACEOF
11521	#define PTYS_ARE_PTMX 1
11522	_ACEOF
11523
11524	fi
11525	if test x$rxvt_cv_ptys = xPTC; then
11526
11527	cat >>confdefs.h <<\_ACEOF
11528	#define PTYS_ARE_PTC 1
11529	_ACEOF
11530
11531	fi
11532	if test x$rxvt_cv_ptys = xSGI4; then
11533
11534	cat >>confdefs.h <<\_ACEOF
11535	#define PTYS_ARE__GETPTY 1
11536	_ACEOF
11537
11538	fi
11539	if test x$rxvt_cv_ptys = xCONVEX; then
11540
11541	cat >>confdefs.h <<\_ACEOF
11542	#define PTYS_ARE_GETPTY 1
11543	_ACEOF
11544
11545	fi
11546	if test x$rxvt_cv_ptys = xGLIBC; then
11547
11548	cat >>confdefs.h <<\_ACEOF
11549	#define PTYS_ARE_GETPT 1
11550	_ACEOF
11551
11552	fi
11553	if test x$rxvt_cv_ptys = xHPUX; then
11554
11555	cat >>confdefs.h <<\_ACEOF
11556	#define PTYS_ARE_CLONE 1
11557	_ACEOF
11558
11559	fi
11560	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
11561
11562	cat >>confdefs.h <<\_ACEOF
11563	#define PTYS_ARE_SEARCHED 1
11564	_ACEOF
11565
11566	fi
11567
11568
11569	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
11570	echo "$as_me: checking for pty ranges..." >&6;}
11571	ptys=`echo /dev/pty??`
11572	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
11573	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
11574	if test x$pch1 != x; then
11575
11576	cat >>confdefs.h <<_ACEOF
11577	#define PTYCHAR1 "$pch1"
11578	_ACEOF
11579
11580	fi
11581	if test x$pch2 != x; then
11582
11583	cat >>confdefs.h <<_ACEOF
11584	#define PTYCHAR2 "$pch2"
11585	_ACEOF
11586
11587	fi
11588
11589	if test x$support_xft = xyes; then	7649	if test x$support_image = xyes; then
11590	LIBS="$LIBS `pkg-config xft --libs`"	7650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11591	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	7651	printf "%s\n" "ok" >&6; }
11592	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7652	LIBS="$LIBS -lm"
11593		7653
		7654	printf "%s\n" "#define XRENDER 1" >>confdefs.h
11594		7655
11595	for ac_header in X11/Xft/Xft.h
11596	do
11597	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11598	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11599	echo "$as_me:$LINENO: checking for $ac_header" >&5
11600	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11601	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11602	echo $ECHO_N "(cached) $ECHO_C" >&6
11603	fi
11604	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11605	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11606	else
11607	# Is the header compilable?
11608	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11609	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11610	cat >conftest.$ac_ext <<_ACEOF
11611	/* confdefs.h. */
11612	_ACEOF
11613	cat confdefs.h >>conftest.$ac_ext
11614	cat >>conftest.$ac_ext <<_ACEOF
11615	/* end confdefs.h. */
11616	$ac_includes_default
11617	#include <$ac_header>
11618	_ACEOF
11619	rm -f conftest.$ac_objext
11620	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11621	(eval $ac_compile) 2>conftest.er1
11622	ac_status=$?
11623	grep -v '^ *+' conftest.er1 >conftest.err
11624	rm -f conftest.er1
11625	cat conftest.err >&5
11626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11627	(exit $ac_status); } &&
11628	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	(eval $ac_try) 2>&5
11631	ac_status=$?
11632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	(exit $ac_status); }; } &&
11634	{ ac_try='test -s conftest.$ac_objext'
11635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	(eval $ac_try) 2>&5
11637	ac_status=$?
11638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	(exit $ac_status); }; }; then
11640	ac_header_compiler=yes
11641	else
11642	echo "$as_me: failed program was:" >&5
11643	sed 's/^/\| /' conftest.$ac_ext >&5
11644		7656
11645	ac_header_compiler=no	7657	if test x$support_inheritpixmap = xyes; then
11646	fi
11647	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11648	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11649	echo "${ECHO_T}$ac_header_compiler" >&6
11650		7658
11651	# Is the header present?	7659	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11652	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7660
11653	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7661	fi
11654	cat >conftest.$ac_ext <<_ACEOF
11655	/* confdefs.h. */
11656	_ACEOF
11657	cat confdefs.h >>conftest.$ac_ext
11658	cat >>conftest.$ac_ext <<_ACEOF
11659	/* end confdefs.h. */
11660	#include <$ac_header>
11661	_ACEOF
11662	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11663	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11664	ac_status=$?
11665	grep -v '^ *+' conftest.er1 >conftest.err
11666	rm -f conftest.er1
11667	cat conftest.err >&5
11668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11669	(exit $ac_status); } >/dev/null; then
11670	if test -s conftest.err; then
11671	ac_cpp_err=$ac_cxx_preproc_warn_flag
11672	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11673	else	7662	else
11674	ac_cpp_err=	7663	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7664	printf "%s\n" "no" >&6; }
11675	fi	7665	fi
11676	else
11677	ac_cpp_err=yes
11678	fi	7666	fi
11679	if test -z "$ac_cpp_err"; then
11680	ac_header_preproc=yes
11681	else
11682	echo "$as_me: failed program was:" >&5
11683	sed 's/^/\| /' conftest.$ac_ext >&5
11684		7667
11685	ac_header_preproc=no
11686	fi
11687	rm -f conftest.err conftest.$ac_ext
11688	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11689	echo "${ECHO_T}$ac_header_preproc" >&6
11690
11691	# So? What about this header?
11692	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11693	yes:no: )
11694	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11695	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11696	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11697	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11698	ac_header_preproc=yes
11699	;;
11700	no:yes:* )
11701	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11702	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11703	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11704	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11705	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11706	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11707	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11708	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11710	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11711	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11712	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11713	(
11714	cat <<\_ASBOX
11715	## ------------------------------------------ ##
11716	## Report this to the AC_PACKAGE_NAME lists. ##
11717	## ------------------------------------------ ##
11718	_ASBOX
11719	) \|
11720	sed "s/^/$as_me: WARNING: /" >&2
11721	;;
11722	esac
11723	echo "$as_me:$LINENO: checking for $ac_header" >&5
11724	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11725	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11726	echo $ECHO_N "(cached) $ECHO_C" >&6
11727	else
11728	eval "$as_ac_Header=\$ac_header_preproc"
11729	fi
11730	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11731	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11732
11733	fi
11734	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11735	cat >>confdefs.h <<_ACEOF
11736	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11737	_ACEOF
11738
11739	else
11740	support_xft=no
11741	fi
11742
11743	done
11744
11745
11746	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
11747	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
11748	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
11749	echo $ECHO_N "(cached) $ECHO_C" >&6
11750	else
11751	ac_check_lib_save_LIBS=$LIBS
11752	LIBS="-lXft $LIBS"
11753	cat >conftest.$ac_ext <<_ACEOF
11754	/* confdefs.h. */
11755	_ACEOF
11756	cat confdefs.h >>conftest.$ac_ext
11757	cat >>conftest.$ac_ext <<_ACEOF
11758	/* end confdefs.h. */
11759
11760	/* Override any gcc2 internal prototype to avoid an error. */
11761	#ifdef __cplusplus
11762	extern "C"
11763	#endif
11764	/* We use char because int might match the return type of a gcc2
11765	builtin and then its argument prototype would still apply. */
11766	char XftDrawString32 ();
11767	int
11768	main ()
11769	{
11770	XftDrawString32 ();
11771	;
11772	return 0;
11773	}
11774	_ACEOF
11775	rm -f conftest.$ac_objext conftest$ac_exeext
11776	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11777	(eval $ac_link) 2>conftest.er1
11778	ac_status=$?
11779	grep -v '^ *+' conftest.er1 >conftest.err
11780	rm -f conftest.er1
11781	cat conftest.err >&5
11782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	(exit $ac_status); } &&
11784	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11785	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11786	(eval $ac_try) 2>&5
11787	ac_status=$?
11788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11789	(exit $ac_status); }; } &&
11790	{ ac_try='test -s conftest$ac_exeext'
11791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11792	(eval $ac_try) 2>&5
11793	ac_status=$?
11794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11795	(exit $ac_status); }; }; then
11796	ac_cv_lib_Xft_XftDrawString32=yes
11797	else
11798	echo "$as_me: failed program was:" >&5
11799	sed 's/^/\| /' conftest.$ac_ext >&5
11800
11801	ac_cv_lib_Xft_XftDrawString32=no
11802	fi
11803	rm -f conftest.err conftest.$ac_objext \
11804	conftest$ac_exeext conftest.$ac_ext
11805	LIBS=$ac_check_lib_save_LIBS
11806	fi
11807	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11808	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
11809	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
11810	cat >>confdefs.h <<_ACEOF
11811	#define HAVE_LIBXFT 1
11812	_ACEOF
11813
11814	LIBS="-lXft $LIBS"
11815
11816	else
11817	support_xft=no
11818	fi
11819
11820
11821	if test x$support_xft = xyes; then
11822
11823	cat >>confdefs.h <<\_ACEOF
11824	#define XFT 1
11825	_ACEOF
11826
11827	fi
11828	fi
11829	if test x$support_styles = xyes; then	7668	if test x$support_styles = xyes; then
11830		7669
11831	cat >>confdefs.h <<\_ACEOF	7670	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
11832	#define ENABLE_STYLES 1
11833	_ACEOF
11834		7671
11835	fi	7672	fi
11836	if test x$support_iso14755 = xyes; then	7673	if test x$support_iso14755 = xyes; then
11837		7674
11838	cat >>confdefs.h <<\_ACEOF	7675	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
11839	#define ISO_14755 1
11840	_ACEOF
11841		7676
11842	fi	7677	fi
11843	if test x$support_8bitctrls = xyes; then	7678	if test x$support_8bitctrls = xyes; then
11844		7679
11845	cat >>confdefs.h <<\_ACEOF	7680	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11846	#define EIGHT_BIT_CONTROLS 1
11847	_ACEOF
11848		7681
11849	fi	7682	fi
11850	if test x$support_fading = xyes; then	7683	if test x$support_fading = xyes; then
11851		7684
11852	cat >>confdefs.h <<\_ACEOF	7685	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
11853	#define OFF_FOCUS_FADING 1
11854	_ACEOF
11855
11856	fi
11857	if test x$support_tinting = xyes; then
11858
11859	cat >>confdefs.h <<\_ACEOF
11860	#define TINTING 1
11861	_ACEOF
11862
11863	fi
11864	if test x$support_inheritpixmap = xyes; then
11865
11866	cat >>confdefs.h <<\_ACEOF
11867	#define TRANSPARENT 1
11868	_ACEOF
11869		7686
11870	fi	7687	fi
11871	if test x$support_keepscrolling = xno; then	7688	if test x$support_keepscrolling = xno; then
11872		7689
11873	cat >>confdefs.h <<\_ACEOF
11874	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7690	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11875	_ACEOF
11876		7691
11877	fi	7692	fi
11878	if test x$support_selectionscrolling = xyes; then	7693	if test x$support_selectionscrolling = xyes; then
11879		7694
11880	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
11881	#define SELECTION_SCROLLING 1
11882	_ACEOF
11883
11884	fi
11885	if test x$support_menubar = xyes; then
11886
11887	cat >>confdefs.h <<\_ACEOF
11888	#define MENUBAR 1
11889	_ACEOF
11890		7696
11891	fi	7697	fi
11892	if test x$support_frills = xyes; then	7698	if test x$support_frills = xyes; then
11893		7699
11894	cat >>confdefs.h <<\_ACEOF	7700	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
11895	#define ENABLE_FRILLS 1
11896	_ACEOF
11897
11898	fi
11899	if test x$support_24bit = xyes; then
11900
11901	cat >>confdefs.h <<\_ACEOF
11902	#define PREFER_24BIT 1
11903	_ACEOF
11904		7701
11905	fi	7702	fi
11906	if test x$support_mousewheel = xyes; then	7703	if test x$support_mousewheel = xyes; then
11907		7704
11908	cat >>confdefs.h <<\_ACEOF	7705	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
11909	#define MOUSE_WHEEL 1
11910	_ACEOF
11911		7706
11912	fi	7707	fi
11913	if test x$support_mouseslipwheel = xyes; then	7708	if test x$support_mouseslipwheel = xyes; then
11914		7709
11915	cat >>confdefs.h <<\_ACEOF	7710	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11916	#define MOUSE_SLIP_WHEELING 1
11917	_ACEOF
11918		7711
11919	fi	7712	fi
11920	if test x$support_utmp = xyes; then
11921		7713
11922	cat >>confdefs.h <<\_ACEOF	7714	scrolltypes=plain
11923	#define UTMP_SUPPORT 1
11924	_ACEOF
11925		7715
11926	fi	7716	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11927	if test x$support_wtmp = xyes; then
11928		7717
11929	cat >>confdefs.h <<\_ACEOF
11930	#define WTMP_SUPPORT 1
11931	_ACEOF
11932		7718
11933	fi
11934	if test x$support_lastlog = xyes; then
11935
11936	cat >>confdefs.h <<\_ACEOF
11937	#define LASTLOG_SUPPORT 1
11938	_ACEOF
11939
11940	fi
11941	if test x$support_xim = xyes -o x$multichar_set = xyes; then
11942	if test x$rxvt_cv_func_xlocale = xyes; then
11943
11944	cat >>confdefs.h <<\_ACEOF
11945	#define USE_XIM 1
11946	_ACEOF
11947
11948	fi
11949	fi
11950	if test x$support_xpm = xyes; then
11951
11952	cat >>confdefs.h <<\_ACEOF
11953	#define XPM_BACKGROUND 1
11954	_ACEOF
11955
11956	fi
11957	if test x$support_scroll_rxvt = xyes; then	7719	if test x$support_scroll_rxvt = xyes; then
11958		7720
11959	cat >>confdefs.h <<\_ACEOF	7721	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
11960	#define RXVT_SCROLLBAR 1
11961	_ACEOF
11962		7722
11963	scrolltypes="rxvt"	7723	scrolltypes="$scrolltypes rxvt"
11964	fi	7724	fi
11965	if test x$support_scroll_next = xyes; then	7725	if test x$support_scroll_next = xyes; then
11966		7726
11967	cat >>confdefs.h <<\_ACEOF	7727	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
11968	#define NEXT_SCROLLBAR 1
11969	_ACEOF
11970		7728
11971	scrolltypes="$scrolltypes next"	7729	scrolltypes="$scrolltypes next"
11972	fi	7730	fi
11973	if test x$support_scroll_xterm = xyes; then	7731	if test x$support_scroll_xterm = xyes; then
11974		7732
11975	cat >>confdefs.h <<\_ACEOF	7733	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
11976	#define XTERM_SCROLLBAR 1
11977	_ACEOF
11978		7734
11979	scrolltypes="$scrolltypes xterm"	7735	scrolltypes="$scrolltypes xterm"
11980	fi	7736	fi
11981	if test x$support_scroll_plain = xyes; then
11982
11983	cat >>confdefs.h <<\_ACEOF
11984	#define PLAIN_SCROLLBAR 1
11985	_ACEOF
11986
11987	scrolltypes="$scrolltypes plain"
11988	fi
11989	if test x$support_pointer_blank = xyes; then	7737	if test x$support_pointer_blank = xyes; then
11990		7738
11991	cat >>confdefs.h <<\_ACEOF	7739	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
11992	#define POINTER_BLANK 1
11993	_ACEOF
11994		7740
11995	fi	7741	fi
11996	if test x$support_text_blink = xyes; then	7742	if test x$support_text_blink = xyes; then
11997		7743
11998	cat >>confdefs.h <<\_ACEOF	7744	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
11999	#define TEXT_BLINK 1
12000	_ACEOF
12001		7745
12002	fi	7746	fi
12003	if test x$support_unicode3 = xyes; then	7747	if test x$support_unicode3 = xyes; then
12004		7748
12005	cat >>confdefs.h <<\_ACEOF	7749	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
12006	#define UNICODE_3 1
12007	_ACEOF
12008		7750
12009	fi	7751	fi
12010	if test x$support_combining = xyes; then	7752	if test x$support_combining = xyes; then
12011		7753
12012	cat >>confdefs.h <<\_ACEOF	7754	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
12013	#define ENABLE_COMBINING 1
12014	_ACEOF
12015		7755
12016	fi	7756	fi
12017	if test x$codesets = xall; then	7757	if test x$codesets = xall; then
12018	codesets=jp,jp-ext,kr,zh,zh-ext	7758	codesets=jp,jp-ext,kr,zh,zh-ext
12019	fi	7759	fi
12020		7760
12021	cat >>confdefs.h <<\_ACEOF	7761	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
12022	#define ENCODING_EU 1
12023	_ACEOF
12024		7762
12025		7763
12026	cat >>confdefs.h <<\_ACEOF	7764	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
12027	#define ENCODING_VN 1
12028	_ACEOF
12029		7765
12030	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7766	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12031	case "$codeset" in	7767	case "$codeset" in
12032	JP )	7768	JP )
12033	cat >>confdefs.h <<\_ACEOF	7769	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
12034	#define ENCODING_JP 1
12035	_ACEOF
12036	;;	7770	;;
12037	JP_EXT )	7771	JP_EXT )
12038	cat >>confdefs.h <<\_ACEOF	7772	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
12039	#define ENCODING_JP_EXT 1
12040	_ACEOF
12041	;;	7773	;;
12042	KR )	7774	KR )
12043	cat >>confdefs.h <<\_ACEOF	7775	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
12044	#define ENCODING_KR 1
12045	_ACEOF
12046	;;	7776	;;
12047	ZH )	7777	ZH )
12048	cat >>confdefs.h <<\_ACEOF	7778	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
12049	#define ENCODING_ZH 1
12050	_ACEOF
12051	;;	7779	;;
12052	ZH_EXT )	7780	ZH_EXT )
12053	cat >>confdefs.h <<\_ACEOF	7781	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
12054	#define ENCODING_ZH_EXT 1
12055	_ACEOF
12056	;;	7782	;;
12057	esac	7783	esac
12058	done	7784	done
12059		7785
		7786	IF_PERL=\#
		7787	if test x$support_perl = xyes; then
		7788	# Extract the first word of "perl5", so it can be a program name with args.
		7789	set dummy perl5; ac_word=$2
		7790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7791	printf %s "checking for $ac_word... " >&6; }
		7792	if test ${ac_cv_path_PERL+y}
		7793	then :
		7794	printf %s "(cached) " >&6
		7795	else $as_nop
		7796	case $PERL in
		7797	[\\/]* \| ?:[\\/]*)
		7798	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7799	;;
		7800	*)
		7801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7802	for as_dir in $PATH
		7803	do
		7804	IFS=$as_save_IFS
		7805	case $as_dir in #(((
		7806	'') as_dir=./ ;;
		7807	*/) ;;
		7808	*) as_dir=$as_dir/ ;;
		7809	esac
		7810	for ac_exec_ext in '' $ac_executable_extensions; do
		7811	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7812	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		7813	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7814	break 2
		7815	fi
		7816	done
		7817	done
		7818	IFS=$as_save_IFS
12060		7819
12061	CFLAGS=${CFLAGS--O}	7820	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12062	LDFLAGS=${LDFLAGS--O}	7821	;;
12063		7822	esac
12064	CPPFLAGS="$CPPFLAGS"
12065
12066
12067
12068
12069
12070
12071
12072	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12073	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12074	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12075	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12076	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12077	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12078	fi	7823	fi
		7824	PERL=$ac_cv_path_PERL
		7825	if test -n "$PERL"; then
		7826	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		7827	printf "%s\n" "$PERL" >&6; }
		7828	else
		7829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7830	printf "%s\n" "no" >&6; }
		7831	fi
12079		7832
12080		7833
12081		7834
12082		7835
		7836	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xext (via pkg-config)" >&5
		7837	printf %s "checking for xext (via pkg-config)... " >&6; }
		7838	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xext; then
		7839	XEXT_CFLAGS="`$PKG_CONFIG --cflags xext`"
		7840	XEXT_LIBS="`$PKG_CONFIG --libs xext`"
12083		7841
12084	if test x$support_addstrings = xno; then	7842	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7843	printf "%s\n" "ok" >&6; }
		7844	:
		7845	else
		7846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7847	printf "%s\n" "no" >&6; }
12085		7848
12086	cat >>confdefs.h <<\_ACEOF	7849	as_fn_error $? "unable to find xext, required for perl" "$LINENO" 5
12087	#define NO_STRINGS 1	7850
		7851	fi
		7852
		7853
		7854	X_LIBS="$XEXT_LIBS $X_LIBS"
		7855	CPPFLAGS="$CPPFLAGS $XEXT_CFLAGS"
		7856
		7857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		7858	printf %s "checking for $PERL suitability... " >&6; }
		7859	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		7860
		7861	save_CXXFLAGS="$CXXFLAGS"
		7862	save_LIBS="$LIBS"
		7863	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		7864	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		7865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7866	/* end confdefs.h. */
		7867
		7868	#include <EXTERN.h>
		7869	#include <perl.h>
		7870	#include <XSUB.h>
		7871
		7872	int
		7873	main (void)
		7874	{
		7875
		7876	PerlInterpreter *perl = perl_alloc ();
		7877
		7878	;
		7879	return 0;
		7880	}
12088	_ACEOF	7881	_ACEOF
12089		7882	if ac_fn_cxx_try_link "$LINENO"
		7883	then :
		7884	rxvt_perl_link=yes
		7885	else $as_nop
		7886	rxvt_perl_link=no
12090	fi	7887	fi
		7888	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7889	conftest$ac_exeext conftest.$ac_ext
		7890	CXXFLAGS="$save_CXXFLAGS"
		7891	LIBS="$save_LIBS"
12091		7892
12092	MCOMMON=./autoconf/Make.common	7893	if test x$rxvt_perl_link = xyes; then
		7894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7895	printf "%s\n" "ok" >&6; }
12093		7896
		7897	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
12094		7898
12095	test "$program_prefix" != NONE &&	7899	IF_PERL=
12096	program_transform_name="s,^,$program_prefix,;$program_transform_name"	7900	PERL_O=rxvtperl.o
12097	# Use a double $ so make ignores it.	7901	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12098	test "$program_suffix" != NONE &&	7902	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12099	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	7903	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12100	# Double any \ or $. echo might interpret backslashes.	7904	else
12101	# By default was `s,x,x', remove it if useless.	7905	as_fn_error $? "no, unable to link" "$LINENO" 5
12102	cat <<\_ACEOF >conftest.sed	7906	fi
12103	s/[\\$]/&&/g;s/;s,x,x,$//
12104	_ACEOF
12105	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12106	rm conftest.sed
12107
12108
12109
12110
12111
12112	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12113	include_stdint_h="#include <stdint.h>"
12114	else	7907	else
12115	include_stdint_h="/* #include <stdint.h> */"	7908	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		7909	fi
12116	fi	7910	fi
12117	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12118	include_stdarg_h="#include <cstdarg>"
12119	else
12120	include_stdarg_h="/* #include <cstdarg> */"
12121	fi
12122	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12123	include_stdlib_h="#include <cstdlib>"
12124	else
12125	include_stdlib_h="/* #include <cstdlib> */"
12126	fi
12127	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12128	include_unistd_h="#include <unistd.h>"
12129	else
12130	include_unistd_h="/* #include <unistd.h> */"
12131	fi
12132	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12133	include_string_h="#include <cstring>"
12134	else
12135	include_string_h="/* #include <cstring> */"
12136	fi
12137	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12138	include_fcntl_h="#include <fcntl.h>"
12139	else
12140	include_fcntl_h="/* #include <fcntl.h> */"
12141	fi
12142	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12143	include_util_h="#include <util.h>"
12144	else
12145	include_util_h="/* #include <util.h> */"
12146	fi
12147	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12148	include_assert_h="#include <assert.h>"
12149	else
12150	include_assert_h="/* #include <assert.h> */"
12151	fi
12152	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12153	include_sys_ioctl_h="#include <sys/ioctl.h>"
12154	else
12155	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12156	fi
12157	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12158	include_sys_select_h="#include <sys/select.h>"
12159	else
12160	include_sys_select_h="/* #include <sys/select.h> */"
12161	fi
12162	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12163	include_sys_strredir_h="#include <sys/strredir.h>"
12164	else
12165	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12166	fi
12167	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12168	include_sys_time_h="#include <sys/time.h>"
12169	else
12170	include_sys_time_h="/* #include <sys/time.h> */"
12171	fi
12172	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12173	include_time_h="#include <time.h>"
12174	else
12175	include_time_h="/* #include <time.h> */"
12176	fi
12177		7911
12178	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7912
		7913
		7914
		7915
		7916
		7917
		7918
		7919	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12179		7920
12180	cat >confcache <<\_ACEOF	7921	cat >confcache <<\_ACEOF
12181	# This file is a shell script that caches the results of configure	7922	# This file is a shell script that caches the results of configure
12182	# tests run on this system so they can be shared between configure	7923	# tests run on this system so they can be shared between configure
12183	# scripts and configure runs, see configure's option --config-cache.	7924	# scripts and configure runs, see configure's option --config-cache.
…		…
12193		7934
12194	_ACEOF	7935	_ACEOF
12195		7936
12196	# The following way of writing the cache mishandles newlines in values,	7937	# The following way of writing the cache mishandles newlines in values,
12197	# but we know of no workaround that is simple, portable, and efficient.	7938	# but we know of no workaround that is simple, portable, and efficient.
12198	# So, don't put newlines in cache variables' values.	7939	# So, we kill variables containing newlines.
12199	# Ultrix sh set writes to stderr and can't be redirected directly,	7940	# Ultrix sh set writes to stderr and can't be redirected directly,
12200	# and sets the high bit in the cache file unless we assign to the vars.	7941	# and sets the high bit in the cache file unless we assign to the vars.
12201	{	7942	(
		7943	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7944	eval ac_val=\$$ac_var
		7945	case $ac_val in #(
		7946	${as_nl})
		7947	case $ac_var in #(
		7948	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7949	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7950	esac
		7951	case $ac_var in #(
		7952	_ \| IFS \| as_nl) ;; #(
		7953	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7954	*) { eval $ac_var=; unset $ac_var;} ;;
		7955	esac ;;
		7956	esac
		7957	done
		7958
12202	(set) 2>&1 \|	7959	(set) 2>&1 \|
12203	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7960	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12204	ac_space=\ )	7961	${as_nl}ac_space=\ )
12205	# `set' does not quote correctly, so add quotes (double-quote	7962	# `set' does not quote correctly, so add quotes: double-quote
12206	# substitution turns \\\\ into \\, and sed turns \\ into \).	7963	# substitution turns \\\\ into \\, and sed turns \\ into \.
12207	sed -n \	7964	sed -n \
12208	"s/'/'\\\\''/g;	7965	"s/'/'\\\\''/g;
12209	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7966	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12210	;;	7967	;; #(
12211	*)	7968	*)
12212	# `set' quotes correctly as required by POSIX, so do not add quotes.	7969	# `set' quotes correctly as required by POSIX, so do not add quotes.
12213	sed -n \	7970	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12214	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12215	;;	7971	;;
12216	esac;	7972	esac \|
12217	} \|	7973	sort
		7974	) \|
12218	sed '	7975	sed '
		7976	/^ac_cv_env_/b end
12219	t clear	7977	t clear
12220	: clear	7978	:clear
12221	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7979	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
12222	t end	7980	t end
12223	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	7981	s/^$[^=]$=$.$$/\1=${\1=\2}/
12224	: end' >>confcache	7982	:end' >>confcache
12225	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7983	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12226	if test -w $cache_file; then	7984	if test -w "$cache_file"; then
12227	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7985	if test "x$cache_file" != "x/dev/null"; then
		7986	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		7987	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		7988	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
12228	cat confcache >$cache_file	7989	cat confcache >"$cache_file"
		7990	else
		7991	case $cache_file in #(
		7992	/ \| ?:*)
		7993	mv -f confcache "$cache_file"$$ &&
		7994	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7995	*)
		7996	mv -f confcache "$cache_file" ;;
		7997	esac
		7998	fi
		7999	fi
12229	else	8000	else
12230	echo "not updating unwritable cache $cache_file"	8001	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8002	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
12231	fi	8003	fi
12232	fi	8004	fi
12233	rm -f confcache	8005	rm -f confcache
12234		8006
12235	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8007	test "x$prefix" = xNONE && prefix=$ac_default_prefix
12236	# Let make expand exec_prefix.	8008	# Let make expand exec_prefix.
12237	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8009	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12238		8010
12239	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12240	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12241	# trailing colons and then remove the whole line if VPATH becomes empty
12242	# (actually we leave an empty line to preserve line numbers).
12243	if test "x$srcdir" = x.; then
12244	ac_vpsub='/^[ ]VPATH[ ]=/{
12245	s/:\$(srcdir):/:/;
12246	s/:\${srcdir}:/:/;
12247	s/:@srcdir@:/:/;
12248	s/^$[^=]=[ ]$:*/\1/;
12249	s/:*$//;
12250	s/^[^=]=[ ]$//;
12251	}'
12252	fi
12253
12254	DEFS=-DHAVE_CONFIG_H	8011	DEFS=-DHAVE_CONFIG_H
12255		8012
12256	ac_libobjs=	8013	ac_libobjs=
12257	ac_ltlibobjs=	8014	ac_ltlibobjs=
		8015	U=
12258	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8016	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12259	# 1. Remove the extension, and $U if already installed.	8017	# 1. Remove the extension, and $U if already installed.
12260	ac_i=`echo "$ac_i" \|
12261	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8018	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12262	# 2. Add them.	8019	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
12263	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8020	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12264	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8021	# will be set to the directory where LIBOBJS objects are built.
		8022	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8023	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12265	done	8024	done
12266	LIBOBJS=$ac_libobjs	8025	LIBOBJS=$ac_libobjs
12267		8026
12268	LTLIBOBJS=$ac_ltlibobjs	8027	LTLIBOBJS=$ac_ltlibobjs
12269		8028
12270		8029
12271		8030
12272	: ${CONFIG_STATUS=./config.status}	8031	: "${CONFIG_STATUS=./config.status}"
		8032	ac_write_fail=0
12273	ac_clean_files_save=$ac_clean_files	8033	ac_clean_files_save=$ac_clean_files
12274	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8034	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12275	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8035	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12276	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8036	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
12277	cat >$CONFIG_STATUS <<_ACEOF	8037	as_write_fail=0
		8038	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
12278	#! $SHELL	8039	#! $SHELL
12279	# Generated by $as_me.	8040	# Generated by $as_me.
12280	# Run this file to recreate the current configuration.	8041	# Run this file to recreate the current configuration.
12281	# Compiler output produced by configure, useful for debugging	8042	# Compiler output produced by configure, useful for debugging
12282	# configure, is in config.log if it exists.	8043	# configure, is in config.log if it exists.
12283		8044
12284	debug=false	8045	debug=false
12285	ac_cs_recheck=false	8046	ac_cs_recheck=false
12286	ac_cs_silent=false	8047	ac_cs_silent=false
		8048
12287	SHELL=\${CONFIG_SHELL-$SHELL}	8049	SHELL=\${CONFIG_SHELL-$SHELL}
		8050	export SHELL
12288	_ACEOF	8051	_ASEOF
12289		8052	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
12290	cat >>$CONFIG_STATUS <<\_ACEOF
12291	## --------------------- ##	8053	## -------------------- ##
12292	## M4sh Initialization. ##	8054	## M4sh Initialization. ##
12293	## --------------------- ##	8055	## -------------------- ##
12294		8056
12295	# Be Bourne compatible	8057	# Be more Bourne compatible
		8058	DUALCASE=1; export DUALCASE # for MKS sh
		8059	as_nop=:
12296	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8060	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8061	then :
12297	emulate sh	8062	emulate sh
12298	NULLCMD=:	8063	NULLCMD=:
12299	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8064	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12300	# is contrary to our usage. Disable this feature.	8065	# is contrary to our usage. Disable this feature.
12301	alias -g '${1+"$@"}'='"$@"'	8066	alias -g '${1+"$@"}'='"$@"'
12302	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8067	setopt NO_GLOB_SUBST
		8068	else $as_nop
		8069	case `(set -o) 2>/dev/null` in #(
		8070	posix) :
12303	set -o posix	8071	set -o posix ;; #(
		8072	*) :
		8073	;;
		8074	esac
12304	fi	8075	fi
12305	DUALCASE=1; export DUALCASE # for MKS sh
12306		8076
12307	# Support unset when possible.
12308	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12309	as_unset=unset
12310	else
12311	as_unset=false
12312	fi
12313		8077
12314		8078
12315	# Work around bugs in pre-3.0 UWIN ksh.	8079	# Reset variables that may have inherited troublesome values from
12316	$as_unset ENV MAIL MAILPATH	8080	# the environment.
		8081
		8082	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8083	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8084	# side effect of setting IFS to empty, thus disabling word splitting.)
		8085	# Quoting is to prevent editors from complaining about space-tab.
		8086	as_nl='
		8087	'
		8088	export as_nl
		8089	IFS=" "" $as_nl"
		8090
12317	PS1='$ '	8091	PS1='$ '
12318	PS2='> '	8092	PS2='> '
12319	PS4='+ '	8093	PS4='+ '
12320		8094
12321	# NLS nuisances.	8095	# Ensure predictable behavior from utilities with locale-dependent output.
12322	for as_var in \	8096	LC_ALL=C
12323	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8097	export LC_ALL
12324	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8098	LANGUAGE=C
12325	LC_TELEPHONE LC_TIME	8099	export LANGUAGE
		8100
		8101	# We cannot yet rely on "unset" to work, but we need these variables
		8102	# to be unset--not just set to an empty or harmless value--now, to
		8103	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8104	# also avoids known problems related to "unset" and subshell syntax
		8105	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8106	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8107	do eval test \${$as_var+y} \
		8108	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8109	done
		8110
		8111	# Ensure that fds 0, 1, and 2 are open.
		8112	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8113	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8114	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8115
		8116	# The user is always right.
		8117	if ${PATH_SEPARATOR+false} :; then
		8118	PATH_SEPARATOR=:
		8119	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8120	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8121	PATH_SEPARATOR=';'
		8122	}
		8123	fi
		8124
		8125
		8126	# Find who we are. Look in the path if we contain no directory separator.
		8127	as_myself=
		8128	case $0 in #((
		8129	[\\/] ) as_myself=$0 ;;
		8130	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8131	for as_dir in $PATH
12326	do	8132	do
12327	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8133	IFS=$as_save_IFS
12328	eval $as_var=C; export $as_var	8134	case $as_dir in #(((
12329	else	8135	'') as_dir=./ ;;
12330	$as_unset $as_var	8136	*/) ;;
12331	fi	8137	*) as_dir=$as_dir/ ;;
		8138	esac
		8139	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
12332	done	8140	done
		8141	IFS=$as_save_IFS
12333		8142
12334	# Required to use basename.	8143	;;
		8144	esac
		8145	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8146	# in which case we are not to be found in the path.
		8147	if test "x$as_myself" = x; then
		8148	as_myself=$0
		8149	fi
		8150	if test ! -f "$as_myself"; then
		8151	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8152	exit 1
		8153	fi
		8154
		8155
		8156
		8157	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8158	# ----------------------------------------
		8159	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8160	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8161	# script with STATUS, using 1 if that was 0.
		8162	as_fn_error ()
		8163	{
		8164	as_status=$1; test $as_status -eq 0 && as_status=1
		8165	if test "$4"; then
		8166	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8167	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8168	fi
		8169	printf "%s\n" "$as_me: error: $2" >&2
		8170	as_fn_exit $as_status
		8171	} # as_fn_error
		8172
		8173
		8174
		8175	# as_fn_set_status STATUS
		8176	# -----------------------
		8177	# Set $? to STATUS, without forking.
		8178	as_fn_set_status ()
		8179	{
		8180	return $1
		8181	} # as_fn_set_status
		8182
		8183	# as_fn_exit STATUS
		8184	# -----------------
		8185	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8186	as_fn_exit ()
		8187	{
		8188	set +e
		8189	as_fn_set_status $1
		8190	exit $1
		8191	} # as_fn_exit
		8192
		8193	# as_fn_unset VAR
		8194	# ---------------
		8195	# Portably unset VAR.
		8196	as_fn_unset ()
		8197	{
		8198	{ eval $1=; unset $1;}
		8199	}
		8200	as_unset=as_fn_unset
		8201
		8202	# as_fn_append VAR VALUE
		8203	# ----------------------
		8204	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8205	# advantage of any shell optimizations that allow amortized linear growth over
		8206	# repeated appends, instead of the typical quadratic growth present in naive
		8207	# implementations.
		8208	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8209	then :
		8210	eval 'as_fn_append ()
		8211	{
		8212	eval $1+=\$2
		8213	}'
		8214	else $as_nop
		8215	as_fn_append ()
		8216	{
		8217	eval $1=\$$1\$2
		8218	}
		8219	fi # as_fn_append
		8220
		8221	# as_fn_arith ARG...
		8222	# ------------------
		8223	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8224	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8225	# must be portable across $(()) and expr.
		8226	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8227	then :
		8228	eval 'as_fn_arith ()
		8229	{
		8230	as_val=$(( $* ))
		8231	}'
		8232	else $as_nop
		8233	as_fn_arith ()
		8234	{
		8235	as_val=`expr "$@" \|\| test $? -eq 1`
		8236	}
		8237	fi # as_fn_arith
		8238
		8239
12335	if expr a : '$a$' >/dev/null 2>&1; then	8240	if expr a : '$a$' >/dev/null 2>&1 &&
		8241	test "X`expr 00001 : '.*$...$'`" = X001; then
12336	as_expr=expr	8242	as_expr=expr
12337	else	8243	else
12338	as_expr=false	8244	as_expr=false
12339	fi	8245	fi
12340		8246
12341	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8247	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12342	as_basename=basename	8248	as_basename=basename
12343	else	8249	else
12344	as_basename=false	8250	as_basename=false
12345	fi	8251	fi
12346		8252
		8253	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8254	as_dirname=dirname
		8255	else
		8256	as_dirname=false
		8257	fi
12347		8258
12348	# Name of the executable.
12349	as_me=`$as_basename "$0" \|\|	8259	as_me=`$as_basename -- "$0" \|\|
12350	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8260	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12351	X"$0" : 'X$//$$' \\| \	8261	X"$0" : 'X$//$$' \\| \
12352	X"$0" : 'X$/$$' \\| \	8262	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12353	. : '$.$' 2>/dev/null \|\|	8263	printf "%s\n" X/"$0" \|
12354	echo X/"$0" \|
12355	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8264	sed '/^.\/$[^/][^/]$\/*$/{
12356	/^X\/$\/\/$$/{ s//\1/; q; }	8265	s//\1/
12357	/^X\/$\/$.*/{ s//\1/; q; }	8266	q
		8267	}
		8268	/^X\/$\/\/$$/{
		8269	s//\1/
		8270	q
		8271	}
		8272	/^X\/$\/$.*/{
		8273	s//\1/
		8274	q
		8275	}
12358	s/.*/./; q'`	8276	s/.*/./; q'`
12359		8277
12360
12361	# PATH needs CR, and LINENO needs CR and PATH.
12362	# Avoid depending upon Character Ranges.	8278	# Avoid depending upon Character Ranges.
12363	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8279	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12364	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8280	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12365	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8281	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12366	as_cr_digits='0123456789'	8282	as_cr_digits='0123456789'
12367	as_cr_alnum=$as_cr_Letters$as_cr_digits	8283	as_cr_alnum=$as_cr_Letters$as_cr_digits
12368		8284
12369	# The user is always right.	8285
12370	if test "${PATH_SEPARATOR+set}" != set; then	8286	# Determine whether it's possible to make 'echo' print without a newline.
12371	echo "#! /bin/sh" >conf$$.sh	8287	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
12372	echo "exit 0" >>conf$$.sh	8288	# for compatibility with existing Makefiles.
12373	chmod +x conf$$.sh	8289	ECHO_C= ECHO_N= ECHO_T=
12374	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8290	case `echo -n x` in #(((((
12375	PATH_SEPARATOR=';'	8291	-n*)
		8292	case `echo 'xy\c'` in
		8293	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8294	xy) ECHO_C='\c';;
		8295	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8296	ECHO_T=' ';;
		8297	esac;;
		8298	*)
		8299	ECHO_N='-n';;
		8300	esac
		8301
		8302	# For backward compatibility with old third-party macros, we provide
		8303	# the shell variables $as_echo and $as_echo_n. New code should use
		8304	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8305	as_echo='printf %s\n'
		8306	as_echo_n='printf %s'
		8307
		8308	rm -f conf$$ conf$$.exe conf$$.file
		8309	if test -d conf$$.dir; then
		8310	rm -f conf$$.dir/conf$$.file
		8311	else
		8312	rm -f conf$$.dir
		8313	mkdir conf$$.dir 2>/dev/null
		8314	fi
		8315	if (echo >conf$$.file) 2>/dev/null; then
		8316	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8317	as_ln_s='ln -s'
		8318	# ... but there are two gotchas:
		8319	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8320	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8321	# In both cases, we have to default to `cp -pR'.
		8322	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8323	as_ln_s='cp -pR'
		8324	elif ln conf$$.file conf$$ 2>/dev/null; then
		8325	as_ln_s=ln
12376	else	8326	else
12377	PATH_SEPARATOR=:	8327	as_ln_s='cp -pR'
12378	fi	8328	fi
12379	rm -f conf$$.sh	8329	else
		8330	as_ln_s='cp -pR'
12380	fi	8331	fi
		8332	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8333	rmdir conf$$.dir 2>/dev/null
12381		8334
12382		8335
12383	as_lineno_1=$LINENO	8336	# as_fn_mkdir_p
12384	as_lineno_2=$LINENO	8337	# -------------
12385	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8338	# Create "$as_dir" as a directory, including parents if necessary.
12386	test "x$as_lineno_1" != "x$as_lineno_2" &&	8339	as_fn_mkdir_p ()
12387	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8340	{
12388	# Find who we are. Look in the path if we contain no path at all
12389	# relative or not.
12390	case $0 in
12391	[\\/] ) as_myself=$0 ;;
12392	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12393	for as_dir in $PATH
12394	do
12395	IFS=$as_save_IFS
12396	test -z "$as_dir" && as_dir=.
12397	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12398	done
12399		8341
12400	;;	8342	case $as_dir in #(
		8343	-*) as_dir=./$as_dir;;
12401	esac	8344	esac
12402	# We did not find ourselves, most probably we were run as `sh COMMAND'	8345	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12403	# in which case we are not to be found in the path.	8346	as_dirs=
12404	if test "x$as_myself" = x; then	8347	while :; do
12405	as_myself=$0
12406	fi
12407	if test ! -f "$as_myself"; then
12408	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12409	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12410	{ (exit 1); exit 1; }; }
12411	fi
12412	case $CONFIG_SHELL in
12413	'')
12414	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12415	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12416	do
12417	IFS=$as_save_IFS
12418	test -z "$as_dir" && as_dir=.
12419	for as_base in sh bash ksh sh5; do
12420	case $as_dir in	8348	case $as_dir in #(
12421	/*)	8349	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12422	if ("$as_dir/$as_base" -c '	8350	*) as_qdir=$as_dir;;
12423	as_lineno_1=$LINENO	8351	esac
12424	as_lineno_2=$LINENO	8352	as_dirs="'$as_qdir' $as_dirs"
12425	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8353	as_dir=`$as_dirname -- "$as_dir" \|\|
12426	test "x$as_lineno_1" != "x$as_lineno_2" &&	8354	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12427	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8355	X"$as_dir" : 'X$//$[^/]' \\| \
12428	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8356	X"$as_dir" : 'X$//$$' \\| \
12429	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8357	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12430	CONFIG_SHELL=$as_dir/$as_base	8358	printf "%s\n" X"$as_dir" \|
12431	export CONFIG_SHELL	8359	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12432	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8360	s//\1/
12433	fi;;	8361	q
12434	esac	8362	}
		8363	/^X$\/\/$[^/].*/{
		8364	s//\1/
		8365	q
		8366	}
		8367	/^X$\/\/$$/{
		8368	s//\1/
		8369	q
		8370	}
		8371	/^X$\/$.*/{
		8372	s//\1/
		8373	q
		8374	}
		8375	s/.*/./; q'`
		8376	test -d "$as_dir" && break
12435	done	8377	done
12436	done	8378	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12437	;;	8379	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12438	esac
12439		8380
12440	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12441	# uniformly replaced by the line number. The first 'sed' inserts a
12442	# line-number line before each line; the second 'sed' does the real
12443	# work. The second script uses 'N' to pair each line-number line
12444	# with the numbered line, and appends trailing '-' during
12445	# substitution so that $LINENO is not a special case at line end.
12446	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12447	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
12448	sed '=' <$as_myself \|
12449	sed '
12450	N
12451	s,$,-,
12452	: loop
12453	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
12454	t loop
12455	s,-$,,
12456	s,^['$as_cr_digits']*\n,,
12457	' >$as_me.lineno &&
12458	chmod +x $as_me.lineno \|\|
12459	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
12460	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
12461	{ (exit 1); exit 1; }; }
12462		8381
12463	# Don't try to exec as it changes $[0], causing all sort of problems	8382	} # as_fn_mkdir_p
12464	# (the dirname of $[0] is not the place where we might find the
12465	# original and so on. Autoconf is especially sensible to this).
12466	. ./$as_me.lineno
12467	# Exit status is that of the last command.
12468	exit
12469	}
12470
12471
12472	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12473	c,-n*) ECHO_N= ECHO_C='
12474	' ECHO_T=' ' ;;
12475	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12476	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
12477	esac
12478
12479	if expr a : '$a$' >/dev/null 2>&1; then
12480	as_expr=expr
12481	else
12482	as_expr=false
12483	fi
12484
12485	rm -f conf$$ conf$$.exe conf$$.file
12486	echo >conf$$.file
12487	if ln -s conf$$.file conf$$ 2>/dev/null; then
12488	# We could just check for DJGPP; but this test a) works b) is more generic
12489	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
12490	if test -f conf$$.exe; then
12491	# Don't use ln at all; we don't have any links
12492	as_ln_s='cp -p'
12493	else
12494	as_ln_s='ln -s'
12495	fi
12496	elif ln conf$$.file conf$$ 2>/dev/null; then
12497	as_ln_s=ln
12498	else
12499	as_ln_s='cp -p'
12500	fi
12501	rm -f conf$$ conf$$.exe conf$$.file
12502
12503	if mkdir -p . 2>/dev/null; then	8383	if mkdir -p . 2>/dev/null; then
12504	as_mkdir_p=:	8384	as_mkdir_p='mkdir -p "$as_dir"'
12505	else	8385	else
12506	test -d ./-p && rmdir ./-p	8386	test -d ./-p && rmdir ./-p
12507	as_mkdir_p=false	8387	as_mkdir_p=false
12508	fi	8388	fi
12509		8389
12510	as_executable_p="test -f"	8390
		8391	# as_fn_executable_p FILE
		8392	# -----------------------
		8393	# Test if FILE is an executable regular file.
		8394	as_fn_executable_p ()
		8395	{
		8396	test -f "$1" && test -x "$1"
		8397	} # as_fn_executable_p
		8398	as_test_x='test -x'
		8399	as_executable_p=as_fn_executable_p
12511		8400
12512	# Sed expression to map a string onto a valid CPP name.	8401	# Sed expression to map a string onto a valid CPP name.
12513	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8402	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12514		8403
12515	# Sed expression to map a string onto a valid variable name.	8404	# Sed expression to map a string onto a valid variable name.
12516	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8405	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12517		8406
12518		8407
12519	# IFS
12520	# We need space, tab and new line, in precisely that order.
12521	as_nl='
12522	'
12523	IFS=" $as_nl"
12524
12525	# CDPATH.
12526	$as_unset CDPATH
12527
12528	exec 6>&1	8408	exec 6>&1
		8409	## ----------------------------------- ##
		8410	## Main body of $CONFIG_STATUS script. ##
		8411	## ----------------------------------- ##
		8412	_ASEOF
		8413	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
12529		8414
		8415	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12530	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8416	# Save the log message, to keep $0 and so on meaningful, and to
12531	# report actual input values of CONFIG_FILES etc. instead of their	8417	# report actual input values of CONFIG_FILES etc. instead of their
12532	# values after options handling. Logging --version etc. is OK.	8418	# values after options handling.
12533	exec 5>>config.log	8419	ac_log="
12534	{
12535	echo
12536	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12537	## Running $as_me. ##
12538	_ASBOX
12539	} >&5
12540	cat >&5 <<_CSEOF
12541
12542	This file was extended by $as_me, which was	8420	This file was extended by $as_me, which was
12543	generated by GNU Autoconf 2.59. Invocation command line was	8421	generated by GNU Autoconf 2.71. Invocation command line was
12544		8422
12545	CONFIG_FILES = $CONFIG_FILES	8423	CONFIG_FILES = $CONFIG_FILES
12546	CONFIG_HEADERS = $CONFIG_HEADERS	8424	CONFIG_HEADERS = $CONFIG_HEADERS
12547	CONFIG_LINKS = $CONFIG_LINKS	8425	CONFIG_LINKS = $CONFIG_LINKS
12548	CONFIG_COMMANDS = $CONFIG_COMMANDS	8426	CONFIG_COMMANDS = $CONFIG_COMMANDS
12549	$ $0 $@	8427	$ $0 $@
12550		8428
12551	_CSEOF
12552	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8429	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12553	echo >&5	8430	"
		8431
12554	_ACEOF	8432	_ACEOF
12555		8433
		8434	case $ac_config_files in *"
		8435	") set x $ac_config_files; shift; ac_config_files=$;;
		8436	esac
		8437
		8438	case $ac_config_headers in *"
		8439	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8440	esac
		8441
		8442
		8443	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12556	# Files that config.status was made for.	8444	# Files that config.status was made for.
12557	if test -n "$ac_config_files"; then	8445	config_files="$ac_config_files"
12558	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8446	config_headers="$ac_config_headers"
12559	fi
12560		8447
12561	if test -n "$ac_config_headers"; then	8448	_ACEOF
12562	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
12563	fi
12564		8449
12565	if test -n "$ac_config_links"; then
12566	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
12567	fi
12568
12569	if test -n "$ac_config_commands"; then
12570	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
12571	fi
12572
12573	cat >>$CONFIG_STATUS <<\_ACEOF	8450	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12574
12575	ac_cs_usage="\	8451	ac_cs_usage="\
12576	\`$as_me' instantiates files from templates according to the	8452	\`$as_me' instantiates files and other configuration actions
12577	current configuration.	8453	from templates according to the current configuration. Unless the files
		8454	and actions are specified as TAGs, all are instantiated by default.
12578		8455
12579	Usage: $0 [OPTIONS] [FILE]...	8456	Usage: $0 [OPTION]... [TAG]...
12580		8457
12581	-h, --help print this help, then exit	8458	-h, --help print this help, then exit
12582	-V, --version print version number, then exit	8459	-V, --version print version number and configuration settings, then exit
		8460	--config print configuration, then exit
		8461	-q, --quiet, --silent
12583	-q, --quiet do not print progress messages	8462	do not print progress messages
12584	-d, --debug don't remove temporary files	8463	-d, --debug don't remove temporary files
12585	--recheck update $as_me by reconfiguring in the same conditions	8464	--recheck update $as_me by reconfiguring in the same conditions
12586	--file=FILE[:TEMPLATE]	8465	--file=FILE[:TEMPLATE]
12587	instantiate the configuration file FILE	8466	instantiate the configuration file FILE
12588	--header=FILE[:TEMPLATE]	8467	--header=FILE[:TEMPLATE]
12589	instantiate the configuration header FILE	8468	instantiate the configuration header FILE
12590		8469
12591	Configuration files:	8470	Configuration files:
12592	$config_files	8471	$config_files
12593		8472
12594	Configuration headers:	8473	Configuration headers:
12595	$config_headers	8474	$config_headers
12596		8475
12597	Report bugs to <bug-autoconf@gnu.org>."	8476	Report bugs to the package provider."
		8477
12598	_ACEOF	8478	_ACEOF
12599		8479	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		8480	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
12600	cat >>$CONFIG_STATUS <<_ACEOF	8481	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8482	ac_cs_config='$ac_cs_config_escaped'
12601	ac_cs_version="\\	8483	ac_cs_version="\\
12602	config.status	8484	config.status
12603	configured by $0, generated by GNU Autoconf 2.59,	8485	configured by $0, generated by GNU Autoconf 2.71,
12604	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8486	with options \\"\$ac_cs_config\\"
12605		8487
12606	Copyright (C) 2003 Free Software Foundation, Inc.	8488	Copyright (C) 2021 Free Software Foundation, Inc.
12607	This config.status script is free software; the Free Software Foundation	8489	This config.status script is free software; the Free Software Foundation
12608	gives unlimited permission to copy, distribute and modify it."	8490	gives unlimited permission to copy, distribute and modify it."
		8491
		8492	ac_pwd='$ac_pwd'
12609	srcdir=$srcdir	8493	srcdir='$srcdir'
12610	INSTALL="$INSTALL"	8494	INSTALL='$INSTALL'
		8495	test -n "\$AWK" \|\| AWK=awk
12611	_ACEOF	8496	_ACEOF
12612		8497
12613	cat >>$CONFIG_STATUS <<\_ACEOF	8498	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12614	# If no file are specified by the user, then we need to provide default	8499	# The default lists apply if the user does not specify any file.
12615	# value. By we need to know if files were specified by the user.
12616	ac_need_defaults=:	8500	ac_need_defaults=:
12617	while test $# != 0	8501	while test $# != 0
12618	do	8502	do
12619	case $1 in	8503	case $1 in
12620	--=)	8504	--=?)
12621	ac_option=`expr "x$1" : 'x$[^=]*$='`	8505	ac_option=`expr "X$1" : 'X$[^=]*$='`
12622	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8506	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12623	ac_shift=:	8507	ac_shift=:
12624	;;	8508	;;
		8509	--*=)
		8510	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8511	ac_optarg=
		8512	ac_shift=:
		8513	;;
12625	-*)	8514	*)
12626	ac_option=$1	8515	ac_option=$1
12627	ac_optarg=$2	8516	ac_optarg=$2
12628	ac_shift=shift	8517	ac_shift=shift
12629	;;	8518	;;
12630	*) # This is not an option, so the user has probably given explicit
12631	# arguments.
12632	ac_option=$1
12633	ac_need_defaults=false;;
12634	esac	8519	esac
12635		8520
12636	case $ac_option in	8521	case $ac_option in
12637	# Handling of the options.	8522	# Handling of the options.
12638	_ACEOF
12639	cat >>$CONFIG_STATUS <<\_ACEOF
12640	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8523	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12641	ac_cs_recheck=: ;;	8524	ac_cs_recheck=: ;;
12642	--version \| --vers* \| -V )	8525	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12643	echo "$ac_cs_version"; exit 0 ;;	8526	printf "%s\n" "$ac_cs_version"; exit ;;
12644	--he \| --h)	8527	--config \| --confi \| --conf \| --con \| --co \| --c )
12645	# Conflict between --help and --header	8528	printf "%s\n" "$ac_cs_config"; exit ;;
12646	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	8529	--debug \| --debu \| --deb \| --de \| --d \| -d )
12647	Try \`$0 --help' for more information." >&5
12648	echo "$as_me: error: ambiguous option: $1
12649	Try \`$0 --help' for more information." >&2;}
12650	{ (exit 1); exit 1; }; };;
12651	--help \| --hel \| -h )
12652	echo "$ac_cs_usage"; exit 0 ;;
12653	--debug \| --d* \| -d )
12654	debug=: ;;	8530	debug=: ;;
12655	--file \| --fil \| --fi \| --f )	8531	--file \| --fil \| --fi \| --f )
12656	$ac_shift	8532	$ac_shift
12657	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8533	case $ac_optarg in
		8534	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8535	'') as_fn_error $? "missing file argument" ;;
		8536	esac
		8537	as_fn_append CONFIG_FILES " '$ac_optarg'"
12658	ac_need_defaults=false;;	8538	ac_need_defaults=false;;
12659	--header \| --heade \| --head \| --hea )	8539	--header \| --heade \| --head \| --hea )
12660	$ac_shift	8540	$ac_shift
12661	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8541	case $ac_optarg in
		8542	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8543	esac
		8544	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12662	ac_need_defaults=false;;	8545	ac_need_defaults=false;;
		8546	--he \| --h)
		8547	# Conflict between --help and --header
		8548	as_fn_error $? "ambiguous option: \`$1'
		8549	Try \`$0 --help' for more information.";;
		8550	--help \| --hel \| -h )
		8551	printf "%s\n" "$ac_cs_usage"; exit ;;
12663	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8552	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12664	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8553	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12665	ac_cs_silent=: ;;	8554	ac_cs_silent=: ;;
12666		8555
12667	# This is an error.	8556	# This is an error.
12668	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8557	-*) as_fn_error $? "unrecognized option: \`$1'
12669	Try \`$0 --help' for more information." >&5
12670	echo "$as_me: error: unrecognized option: $1
12671	Try \`$0 --help' for more information." >&2;}	8558	Try \`$0 --help' for more information." ;;
12672	{ (exit 1); exit 1; }; } ;;
12673		8559
12674	*) ac_config_targets="$ac_config_targets $1" ;;	8560	*) as_fn_append ac_config_targets " $1"
		8561	ac_need_defaults=false ;;
12675		8562
12676	esac	8563	esac
12677	shift	8564	shift
12678	done	8565	done
12679		8566
…		…
12683	exec 6>/dev/null	8570	exec 6>/dev/null
12684	ac_configure_extra_args="$ac_configure_extra_args --silent"	8571	ac_configure_extra_args="$ac_configure_extra_args --silent"
12685	fi	8572	fi
12686		8573
12687	_ACEOF	8574	_ACEOF
12688	cat >>$CONFIG_STATUS <<_ACEOF	8575	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12689	if \$ac_cs_recheck; then	8576	if \$ac_cs_recheck; then
12690	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12691	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8577	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8578	shift
		8579	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8580	CONFIG_SHELL='$SHELL'
		8581	export CONFIG_SHELL
		8582	exec "\$@"
12692	fi	8583	fi
12693		8584
12694	_ACEOF	8585	_ACEOF
12695
12696
12697
12698
12699
12700	cat >>$CONFIG_STATUS <<\_ACEOF	8586	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8587	exec 5>>config.log
		8588	{
		8589	echo
		8590	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8591	## Running $as_me. ##
		8592	_ASBOX
		8593	printf "%s\n" "$ac_log"
		8594	} >&5
		8595
		8596	_ACEOF
		8597	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8598	_ACEOF
		8599
		8600	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8601
		8602	# Handling of arguments.
12701	for ac_config_target in $ac_config_targets	8603	for ac_config_target in $ac_config_targets
12702	do	8604	do
12703	case "$ac_config_target" in	8605	case $ac_config_target in
12704	# Handling of arguments.	8606	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12705	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
12706	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8607	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12707	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8608	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12708	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8609	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12709	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8610
12710	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8611	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12711	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12712	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12713	{ (exit 1); exit 1; }; };;
12714	esac	8612	esac
12715	done	8613	done
		8614
12716		8615
12717	# If the user did not use the arguments to specify the items to instantiate,	8616	# If the user did not use the arguments to specify the items to instantiate,
12718	# then the envvar interface is used. Set only those that are not.	8617	# then the envvar interface is used. Set only those that are not.
12719	# We use the long form for the default assignment because of an extremely	8618	# We use the long form for the default assignment because of an extremely
12720	# bizarre bug on SunOS 4.1.3.	8619	# bizarre bug on SunOS 4.1.3.
12721	if $ac_need_defaults; then	8620	if $ac_need_defaults; then
12722	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8621	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
12723	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8622	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
12724	fi	8623	fi
12725		8624
12726	# Have a temporary directory for convenience. Make it in the build tree	8625	# Have a temporary directory for convenience. Make it in the build tree
12727	# simply because there is no reason to put it here, and in addition,	8626	# simply because there is no reason against having it here, and in addition,
12728	# creating and moving files from /tmp can sometimes cause problems.	8627	# creating and moving files from /tmp can sometimes cause problems.
12729	# Create a temporary directory, and hook for its removal unless debugging.	8628	# Hook for its removal unless debugging.
		8629	# Note that there is a small window in which the directory will not be cleaned:
		8630	# after its creation but before its name has been assigned to `$tmp'.
12730	$debug \|\|	8631	$debug \|\|
12731	{	8632	{
12732	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8633	tmp= ac_tmp=
12733	trap '{ (exit 1); exit 1; }' 1 2 13 15	8634	trap 'exit_status=$?
		8635	: "${ac_tmp:=$tmp}"
		8636	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8637	' 0
		8638	trap 'as_fn_exit 1' 1 2 13 15
12734	}	8639	}
12735
12736	# Create a (secure) tmp directory for tmp files.	8640	# Create a (secure) tmp directory for tmp files.
12737		8641
12738	{	8642	{
12739	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8643	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12740	test -n "$tmp" && test -d "$tmp"	8644	test -d "$tmp"
12741	} \|\|	8645	} \|\|
12742	{	8646	{
12743	tmp=./confstat$$-$RANDOM	8647	tmp=./conf$$-$RANDOM
12744	(umask 077 && mkdir $tmp)	8648	(umask 077 && mkdir "$tmp")
12745	} \|\|	8649	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12746	{	8650	ac_tmp=$tmp
12747	echo "$me: cannot create a temporary directory in ." >&2
12748	{ (exit 1); exit 1; }
12749	}
12750		8651
		8652	# Set up the scripts for CONFIG_FILES section.
		8653	# No need to generate them if there are no CONFIG_FILES.
		8654	# This happens for instance with `./config.status config.h'.
		8655	if test -n "$CONFIG_FILES"; then
		8656
		8657
		8658	ac_cr=`echo X \| tr X '\015'`
		8659	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8660	# But we know of no other shell where ac_cr would be empty at this
		8661	# point, so we can use a bashism as a fallback.
		8662	if test "x$ac_cr" = x; then
		8663	eval ac_cr=\$\'\\r\'
		8664	fi
		8665	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8666	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8667	ac_cs_awk_cr='\\r'
		8668	else
		8669	ac_cs_awk_cr=$ac_cr
		8670	fi
		8671
		8672	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12751	_ACEOF	8673	_ACEOF
12752		8674
		8675
		8676	{
		8677	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8678	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8679	echo "_ACEOF"
		8680	} >conf$$subs.sh \|\|
		8681	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8682	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8683	ac_delim='%!_!# '
		8684	for ac_last_try in false false false false false :; do
		8685	. ./conf$$subs.sh \|\|
		8686	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8687
		8688	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8689	if test $ac_delim_n = $ac_delim_num; then
		8690	break
		8691	elif $ac_last_try; then
		8692	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8693	else
		8694	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8695	fi
		8696	done
		8697	rm -f conf$$subs.sh
		8698
12753	cat >>$CONFIG_STATUS <<_ACEOF	8699	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12754		8700	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12755	#
12756	# CONFIG_FILES section.
12757	#
12758
12759	# No need to generate the scripts if there are no CONFIG_FILES.
12760	# This happens for instance when ./config.status config.h
12761	if test -n "\$CONFIG_FILES"; then
12762	# Protect against being on the right side of a sed subst in config.status.
12763	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12764	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12765	s,@SHELL@,$SHELL,;t t
12766	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12767	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12768	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12769	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12770	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12771	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12772	s,@exec_prefix@,$exec_prefix,;t t
12773	s,@prefix@,$prefix,;t t
12774	s,@program_transform_name@,$program_transform_name,;t t
12775	s,@bindir@,$bindir,;t t
12776	s,@sbindir@,$sbindir,;t t
12777	s,@libexecdir@,$libexecdir,;t t
12778	s,@datadir@,$datadir,;t t
12779	s,@sysconfdir@,$sysconfdir,;t t
12780	s,@sharedstatedir@,$sharedstatedir,;t t
12781	s,@localstatedir@,$localstatedir,;t t
12782	s,@libdir@,$libdir,;t t
12783	s,@includedir@,$includedir,;t t
12784	s,@oldincludedir@,$oldincludedir,;t t
12785	s,@infodir@,$infodir,;t t
12786	s,@mandir@,$mandir,;t t
12787	s,@build_alias@,$build_alias,;t t
12788	s,@host_alias@,$host_alias,;t t
12789	s,@target_alias@,$target_alias,;t t
12790	s,@DEFS@,$DEFS,;t t
12791	s,@ECHO_C@,$ECHO_C,;t t
12792	s,@ECHO_N@,$ECHO_N,;t t
12793	s,@ECHO_T@,$ECHO_T,;t t
12794	s,@LIBS@,$LIBS,;t t
12795	s,@build@,$build,;t t
12796	s,@build_cpu@,$build_cpu,;t t
12797	s,@build_vendor@,$build_vendor,;t t
12798	s,@build_os@,$build_os,;t t
12799	s,@host@,$host,;t t
12800	s,@host_cpu@,$host_cpu,;t t
12801	s,@host_vendor@,$host_vendor,;t t
12802	s,@host_os@,$host_os,;t t
12803	s,@VERSION@,$VERSION,;t t
12804	s,@DATE@,$DATE,;t t
12805	s,@LSMDATE@,$LSMDATE,;t t
12806	s,@LIBVERSION@,$LIBVERSION,;t t
12807	s,@CC@,$CC,;t t
12808	s,@CFLAGS@,$CFLAGS,;t t
12809	s,@LDFLAGS@,$LDFLAGS,;t t
12810	s,@CPPFLAGS@,$CPPFLAGS,;t t
12811	s,@ac_ct_CC@,$ac_ct_CC,;t t
12812	s,@EXEEXT@,$EXEEXT,;t t
12813	s,@OBJEXT@,$OBJEXT,;t t
12814	s,@CXX@,$CXX,;t t
12815	s,@CXXFLAGS@,$CXXFLAGS,;t t
12816	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12817	s,@CPP@,$CPP,;t t
12818	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12819	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12820	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12821	s,@AWK@,$AWK,;t t
12822	s,@LINKER@,$LINKER,;t t
12823	s,@CXXCPP@,$CXXCPP,;t t
12824	s,@EGREP@,$EGREP,;t t
12825	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
12826	s,@RXVTNAME@,$RXVTNAME,;t t
12827	s,@MV@,$MV,;t t
12828	s,@RM@,$RM,;t t
12829	s,@CP@,$CP,;t t
12830	s,@LN@,$LN,;t t
12831	s,@SED@,$SED,;t t
12832	s,@ECHO@,$ECHO,;t t
12833	s,@CMP@,$CMP,;t t
12834	s,@TBL@,$TBL,;t t
12835	s,@TIC@,$TIC,;t t
12836	s,@X_CFLAGS@,$X_CFLAGS,;t t
12837	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
12838	s,@X_LIBS@,$X_LIBS,;t t
12839	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
12840	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
12841	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
12842	s,@XPM_LIBS@,$XPM_LIBS,;t t
12843	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
12844	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
12845	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
12846	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
12847	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
12848	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
12849	s,@DEBUG@,$DEBUG,;t t
12850	s,@DINCLUDE@,$DINCLUDE,;t t
12851	s,@DLIB@,$DLIB,;t t
12852	s,@include_stdint_h@,$include_stdint_h,;t t
12853	s,@include_stdarg_h@,$include_stdarg_h,;t t
12854	s,@include_stdlib_h@,$include_stdlib_h,;t t
12855	s,@include_unistd_h@,$include_unistd_h,;t t
12856	s,@include_string_h@,$include_string_h,;t t
12857	s,@include_fcntl_h@,$include_fcntl_h,;t t
12858	s,@include_util_h@,$include_util_h,;t t
12859	s,@include_assert_h@,$include_assert_h,;t t
12860	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
12861	s,@include_sys_select_h@,$include_sys_select_h,;t t
12862	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
12863	s,@include_sys_time_h@,$include_sys_time_h,;t t
12864	s,@include_time_h@,$include_time_h,;t t
12865	s,@LIBOBJS@,$LIBOBJS,;t t
12866	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12867	/@MCOMMON@/r $MCOMMON
12868	s,@MCOMMON@,,;t t
12869	CEOF
12870
12871	_ACEOF	8701	_ACEOF
		8702	sed -n '
		8703	h
		8704	s/^/S["/; s/!.*/"]=/
		8705	p
		8706	g
		8707	s/^[^!]*!//
		8708	:repl
		8709	t repl
		8710	s/'"$ac_delim"'$//
		8711	t delim
		8712	:nl
		8713	h
		8714	s/$.\{148\}$..*/\1/
		8715	t more1
		8716	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8717	p
		8718	n
		8719	b repl
		8720	:more1
		8721	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8722	p
		8723	g
		8724	s/.\{148\}//
		8725	t nl
		8726	:delim
		8727	h
		8728	s/$.\{148\}$..*/\1/
		8729	t more2
		8730	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8731	p
		8732	b
		8733	:more2
		8734	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8735	p
		8736	g
		8737	s/.\{148\}//
		8738	t delim
		8739	' <conf$$subs.awk \| sed '
		8740	/^[^""]/{
		8741	N
		8742	s/\n//
		8743	}
		8744	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8745	rm -f conf$$subs.awk
		8746	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8747	_ACAWK
		8748	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8749	for (key in S) S_is_set[key] = 1
		8750	FS = ""
12872		8751
12873	cat >>$CONFIG_STATUS <<\_ACEOF	8752	}
12874	# Split the substitutions into bite-sized pieces for seds with	8753	{
12875	# small command number limits, like on Digital OSF/1 and HP-UX.	8754	line = $ 0
12876	ac_max_sed_lines=48	8755	nfields = split(line, field, "@")
12877	ac_sed_frag=1 # Number of current file.	8756	substed = 0
12878	ac_beg=1 # First line for current file.	8757	len = length(field[1])
12879	ac_end=$ac_max_sed_lines # Line after last line for current file.	8758	for (i = 2; i < nfields; i++) {
12880	ac_more_lines=:	8759	key = field[i]
12881	ac_sed_cmds=	8760	keylen = length(key)
12882	while $ac_more_lines; do	8761	if (S_is_set[key]) {
12883	if test $ac_beg -gt 1; then	8762	value = S[key]
12884	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8763	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8764	len += length(value) + length(field[++i])
		8765	substed = 1
12885	else	8766	} else
12886	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8767	len += 1 + keylen
		8768	}
		8769
		8770	print line
		8771	}
		8772
		8773	_ACAWK
		8774	_ACEOF
		8775	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8776	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8777	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8778	else
		8779	cat
		8780	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8781	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8782	_ACEOF
		8783
		8784	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8785	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8786	# trailing colons and then remove the whole line if VPATH becomes empty
		8787	# (actually we leave an empty line to preserve line numbers).
		8788	if test "x$srcdir" = x.; then
		8789	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8790	h
		8791	s///
		8792	s/^/:/
		8793	s/[ ]*$/:/
		8794	s/:\$(srcdir):/:/g
		8795	s/:\${srcdir}:/:/g
		8796	s/:@srcdir@:/:/g
		8797	s/^:*//
		8798	s/:*$//
		8799	x
		8800	s/$=[ ]$./\1/
		8801	G
		8802	s/\n//
		8803	s/^[^=]=[ ]$//
		8804	}'
		8805	fi
		8806
		8807	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8808	fi # test -n "$CONFIG_FILES"
		8809
		8810	# Set up the scripts for CONFIG_HEADERS section.
		8811	# No need to generate them if there are no CONFIG_HEADERS.
		8812	# This happens for instance with `./config.status Makefile'.
		8813	if test -n "$CONFIG_HEADERS"; then
		8814	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8815	BEGIN {
		8816	_ACEOF
		8817
		8818	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8819	# here-document in config.status, that substitutes the proper values into
		8820	# config.h.in to produce config.h.
		8821
		8822	# Create a delimiter string that does not exist in confdefs.h, to ease
		8823	# handling of long lines.
		8824	ac_delim='%!_!# '
		8825	for ac_last_try in false false :; do
		8826	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8827	if test -z "$ac_tt"; then
		8828	break
		8829	elif $ac_last_try; then
		8830	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8831	else
		8832	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8833	fi
		8834	done
		8835
		8836	# For the awk script, D is an array of macro values keyed by name,
		8837	# likewise P contains macro parameters if any. Preserve backslash
		8838	# newline sequences.
		8839
		8840	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8841	sed -n '
		8842	s/.\{148\}/&'"$ac_delim"'/g
		8843	t rset
		8844	:rset
		8845	s/^[ ]#[ ]define[ ][ ]*/ /
		8846	t def
		8847	d
		8848	:def
		8849	s/\\$//
		8850	t bsnl
		8851	s/["\\]/\\&/g
		8852	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8853	D["\1"]=" \3"/p
		8854	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8855	d
		8856	:bsnl
		8857	s/["\\]/\\&/g
		8858	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8859	D["\1"]=" \3\\\\\\n"\\/p
		8860	t cont
		8861	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8862	t cont
		8863	d
		8864	:cont
		8865	n
		8866	s/.\{148\}/&'"$ac_delim"'/g
		8867	t clear
		8868	:clear
		8869	s/\\$//
		8870	t bsnlc
		8871	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8872	d
		8873	:bsnlc
		8874	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8875	b cont
		8876	' <confdefs.h \| sed '
		8877	s/'"$ac_delim"'/"\\\
		8878	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8879
		8880	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8881	for (key in D) D_is_set[key] = 1
		8882	FS = ""
		8883	}
		8884	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8885	line = \$ 0
		8886	split(line, arg, " ")
		8887	if (arg[1] == "#") {
		8888	defundef = arg[2]
		8889	mac1 = arg[3]
		8890	} else {
		8891	defundef = substr(arg[1], 2)
		8892	mac1 = arg[2]
		8893	}
		8894	split(mac1, mac2, "(") #)
		8895	macro = mac2[1]
		8896	prefix = substr(line, 1, index(line, defundef) - 1)
		8897	if (D_is_set[macro]) {
		8898	# Preserve the white space surrounding the "#".
		8899	print prefix "define", macro P[macro] D[macro]
		8900	next
		8901	} else {
		8902	# Replace #undef with comments. This is necessary, for example,
		8903	# in the case of _POSIX_SOURCE, which is predefined and required
		8904	# on some systems where configure will not decide to define it.
		8905	if (defundef == "undef") {
		8906	print "/", prefix defundef, macro, "/"
		8907	next
		8908	}
		8909	}
		8910	}
		8911	{ print }
		8912	_ACAWK
		8913	_ACEOF
		8914	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8915	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8916	fi # test -n "$CONFIG_HEADERS"
		8917
		8918
		8919	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8920	shift
		8921	for ac_tag
		8922	do
		8923	case $ac_tag in
		8924	:[FHLC]) ac_mode=$ac_tag; continue;;
		8925	esac
		8926	case $ac_mode$ac_tag in
		8927	:[FHL]:);;
		8928	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8929	:[FH]-) ac_tag=-:-;;
		8930	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8931	esac
		8932	ac_save_IFS=$IFS
		8933	IFS=:
		8934	set x $ac_tag
		8935	IFS=$ac_save_IFS
		8936	shift
		8937	ac_file=$1
		8938	shift
		8939
		8940	case $ac_mode in
		8941	:L) ac_source=$1;;
		8942	:[FH])
		8943	ac_file_inputs=
		8944	for ac_f
		8945	do
		8946	case $ac_f in
		8947	-) ac_f="$ac_tmp/stdin";;
		8948	*) # Look for the file first in the build tree, then in the source tree
		8949	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8950	# because $ac_f cannot contain `:'.
		8951	test -f "$ac_f" \|\|
		8952	case $ac_f in
		8953	[\\/$]*) false;;
		8954	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8955	esac \|\|
		8956	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8957	esac
		8958	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8959	as_fn_append ac_file_inputs " '$ac_f'"
		8960	done
		8961
		8962	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8963	# use $as_me), people would be surprised to read:
		8964	# /* config.h. Generated by config.status. */
		8965	configure_input='Generated from '`
		8966	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		8967	`' by configure.'
		8968	if test x"$ac_file" != x-; then
		8969	configure_input="$ac_file. $configure_input"
		8970	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8971	printf "%s\n" "$as_me: creating $ac_file" >&6;}
12887	fi	8972	fi
12888	if test ! -s $tmp/subs.frag; then	8973	# Neutralize special characters interpreted by sed in replacement strings.
12889	ac_more_lines=false	8974	case $configure_input in #(
		8975	\& \| \\| \| \\ )
		8976	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		8977	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		8978	*) ac_sed_conf_input=$configure_input;;
12890	else	8979	esac
12891	# The purpose of the label and of the branching condition is to
12892	# speed up the sed processing (if there are no `@' at all, there
12893	# is no need to browse any of the substitutions).
12894	# These are the two extra sed commands mentioned above.
12895	(echo ':t
12896	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12897	if test -z "$ac_sed_cmds"; then
12898	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12899	else
12900	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
12901	fi
12902	ac_sed_frag=`expr $ac_sed_frag + 1`
12903	ac_beg=$ac_end
12904	ac_end=`expr $ac_end + $ac_max_sed_lines`
12905	fi
12906	done
12907	if test -z "$ac_sed_cmds"; then
12908	ac_sed_cmds=cat
12909	fi
12910	fi # test -n "$CONFIG_FILES"
12911		8980
12912	_ACEOF
12913	cat >>$CONFIG_STATUS <<\_ACEOF
12914	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12915	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12916	case $ac_file in	8981	case $ac_tag in
12917	- \| :- \| :-:* ) # input from stdin	8982	:-: \| *:-) cat >"$ac_tmp/stdin" \
12918	cat >$tmp/stdin	8983	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12919	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	8984	esac
12920	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	8985	;;
12921	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
12922	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
12923	* ) ac_file_in=$ac_file.in ;;
12924	esac	8986	esac
12925		8987
12926	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	8988	ac_dir=`$as_dirname -- "$ac_file" \|\|
12927	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
12928	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	8989	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12929	X"$ac_file" : 'X$//$[^/]' \\| \	8990	X"$ac_file" : 'X$//$[^/]' \\| \
12930	X"$ac_file" : 'X$//$$' \\| \	8991	X"$ac_file" : 'X$//$$' \\| \
12931	X"$ac_file" : 'X$/$' \\| \	8992	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12932	. : '$.$' 2>/dev/null \|\|	8993	printf "%s\n" X"$ac_file" \|
12933	echo X"$ac_file" \|
12934	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	8994	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12935	/^X$\/\/$[^/].*/{ s//\1/; q; }	8995	s//\1/
12936	/^X$\/\/$$/{ s//\1/; q; }	8996	q
12937	/^X$\/$.*/{ s//\1/; q; }	8997	}
		8998	/^X$\/\/$[^/].*/{
		8999	s//\1/
		9000	q
		9001	}
		9002	/^X$\/\/$$/{
		9003	s//\1/
		9004	q
		9005	}
		9006	/^X$\/$.*/{
		9007	s//\1/
		9008	q
		9009	}
12938	s/.*/./; q'`	9010	s/.*/./; q'`
12939	{ if $as_mkdir_p; then	9011	as_dir="$ac_dir"; as_fn_mkdir_p
12940	mkdir -p "$ac_dir"
12941	else
12942	as_dir="$ac_dir"
12943	as_dirs=
12944	while test ! -d "$as_dir"; do
12945	as_dirs="$as_dir $as_dirs"
12946	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
12947	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12948	X"$as_dir" : 'X$//$[^/]' \\| \
12949	X"$as_dir" : 'X$//$$' \\| \
12950	X"$as_dir" : 'X$/$' \\| \
12951	. : '$.$' 2>/dev/null \|\|
12952	echo X"$as_dir" \|
12953	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
12954	/^X$\/\/$[^/].*/{ s//\1/; q; }
12955	/^X$\/\/$$/{ s//\1/; q; }
12956	/^X$\/$.*/{ s//\1/; q; }
12957	s/.*/./; q'`
12958	done
12959	test ! -n "$as_dirs" \|\| mkdir $as_dirs
12960	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12961	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12962	{ (exit 1); exit 1; }; }; }
12963
12964	ac_builddir=.	9012	ac_builddir=.
12965		9013
12966	if test "$ac_dir" != .; then	9014	case "$ac_dir" in
		9015	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9016	*)
12967	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9017	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12968	# A "../" for each directory in $ac_dir_suffix.	9018	# A ".." for each directory in $ac_dir_suffix.
12969	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9019	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12970	else	9020	case $ac_top_builddir_sub in
12971	ac_dir_suffix= ac_top_builddir=	9021	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12972	fi	9022	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9023	esac ;;
		9024	esac
		9025	ac_abs_top_builddir=$ac_pwd
		9026	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9027	# for backward compatibility:
		9028	ac_top_builddir=$ac_top_build_prefix
12973		9029
12974	case $srcdir in	9030	case $srcdir in
12975	.) # No --srcdir option. We are building in place.	9031	.) # We are building in place.
12976	ac_srcdir=.	9032	ac_srcdir=.
12977	if test -z "$ac_top_builddir"; then	9033	ac_top_srcdir=$ac_top_builddir_sub
12978	ac_top_srcdir=.	9034	ac_abs_top_srcdir=$ac_pwd ;;
12979	else
12980	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
12981	fi ;;
12982	[\\/]* \| ?:[\\/]* ) # Absolute path.	9035	[\\/]* \| ?:[\\/]* ) # Absolute name.
12983	ac_srcdir=$srcdir$ac_dir_suffix;	9036	ac_srcdir=$srcdir$ac_dir_suffix;
12984	ac_top_srcdir=$srcdir ;;	9037	ac_top_srcdir=$srcdir
		9038	ac_abs_top_srcdir=$srcdir ;;
12985	*) # Relative path.	9039	*) # Relative name.
12986	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9040	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12987	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9041	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9042	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12988	esac	9043	esac
		9044	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12989		9045
12990	# Do not use `cd foo && pwd` to compute absolute paths, because	9046
12991	# the directories may not exist.
12992	case `pwd` in
12993	.) ac_abs_builddir="$ac_dir";;
12994	*)
12995	case "$ac_dir" in	9047	case $ac_mode in
12996	.) ac_abs_builddir=`pwd`;;	9048	:F)
12997	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9049	#
12998	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9050	# CONFIG_FILE
12999	esac;;	9051	#
13000	esac
13001	case $ac_abs_builddir in
13002	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13003	*)
13004	case ${ac_top_builddir}. in
13005	.) ac_abs_top_builddir=$ac_abs_builddir;;
13006	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13007	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13008	esac;;
13009	esac
13010	case $ac_abs_builddir in
13011	.) ac_abs_srcdir=$ac_srcdir;;
13012	*)
13013	case $ac_srcdir in
13014	.) ac_abs_srcdir=$ac_abs_builddir;;
13015	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13016	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13017	esac;;
13018	esac
13019	case $ac_abs_builddir in
13020	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13021	*)
13022	case $ac_top_srcdir in
13023	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13024	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13025	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13026	esac;;
13027	esac
13028
13029		9052
13030	case $INSTALL in	9053	case $INSTALL in
13031	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9054	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13032	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9055	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13033	esac	9056	esac
13034
13035	# Let's still pretend it is `configure' which instantiates (i.e., don't
13036	# use $as_me), people would be surprised to read:
13037	# /* config.h. Generated by config.status. */
13038	if test x"$ac_file" = x-; then
13039	configure_input=
13040	else
13041	configure_input="$ac_file. "
13042	fi
13043	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13044	sed 's,.*/,,'` by configure."
13045
13046	# First look for the input files in the build tree, otherwise in the
13047	# src tree.
13048	ac_file_inputs=`IFS=:
13049	for f in $ac_file_in; do
13050	case $f in
13051	-) echo $tmp/stdin ;;
13052	[\\/$]*)
13053	# Absolute (can't be DOS-style, as IFS=:)
13054	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13055	echo "$as_me: error: cannot find input file: $f" >&2;}
13056	{ (exit 1); exit 1; }; }
13057	echo "$f";;
13058	*) # Relative
13059	if test -f "$f"; then
13060	# Build tree
13061	echo "$f"
13062	elif test -f "$srcdir/$f"; then
13063	# Source tree
13064	echo "$srcdir/$f"
13065	else
13066	# /dev/null tree
13067	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13068	echo "$as_me: error: cannot find input file: $f" >&2;}
13069	{ (exit 1); exit 1; }; }
13070	fi;;
13071	esac
13072	done` \|\| { (exit 1); exit 1; }
13073
13074	if test x"$ac_file" != x-; then
13075	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13076	echo "$as_me: creating $ac_file" >&6;}
13077	rm -f "$ac_file"
13078	fi
13079	_ACEOF	9057	_ACEOF
		9058
		9059	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9060	# If the template does not know about datarootdir, expand it.
		9061	# FIXME: This hack should be removed a few years after 2.60.
		9062	ac_datarootdir_hack=; ac_datarootdir_seen=
		9063	ac_sed_dataroot='
		9064	/datarootdir/ {
		9065	p
		9066	q
		9067	}
		9068	/@datadir@/p
		9069	/@docdir@/p
		9070	/@infodir@/p
		9071	/@localedir@/p
		9072	/@mandir@/p'
		9073	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9074	datarootdir) ac_datarootdir_seen=yes;;
		9075	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9076	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9077	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9078	_ACEOF
13080	cat >>$CONFIG_STATUS <<_ACEOF	9079	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13081	sed "$ac_vpsub	9080	ac_datarootdir_hack='
		9081	s&@datadir@&$datadir&g
		9082	s&@docdir@&$docdir&g
		9083	s&@infodir@&$infodir&g
		9084	s&@localedir@&$localedir&g
		9085	s&@mandir@&$mandir&g
		9086	s&\\\${datarootdir}&$datarootdir&g' ;;
		9087	esac
		9088	_ACEOF
		9089
		9090	# Neutralize VPATH when `$srcdir' = `.'.
		9091	# Shell code in configure.ac might set extrasub.
		9092	# FIXME: do we really want to maintain this feature?
		9093	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9094	ac_sed_extra="$ac_vpsub
13082	$extrasub	9095	$extrasub
13083	_ACEOF	9096	_ACEOF
13084	cat >>$CONFIG_STATUS <<\_ACEOF	9097	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13085	:t	9098	:t
13086	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9099	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13087	s,@configure_input@,$configure_input,;t t	9100	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9101	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9102	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13088	s,@srcdir@,$ac_srcdir,;t t	9103	s&@srcdir@&$ac_srcdir&;t t
13089	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9104	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13090	s,@top_srcdir@,$ac_top_srcdir,;t t	9105	s&@top_srcdir@&$ac_top_srcdir&;t t
13091	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9106	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13092	s,@builddir@,$ac_builddir,;t t	9107	s&@builddir@&$ac_builddir&;t t
13093	s,@abs_builddir@,$ac_abs_builddir,;t t	9108	s&@abs_builddir@&$ac_abs_builddir&;t t
13094	s,@top_builddir@,$ac_top_builddir,;t t
13095	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9109	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13096	s,@INSTALL@,$ac_INSTALL,;t t	9110	s&@INSTALL@&$ac_INSTALL&;t t
13097	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9111	$ac_datarootdir_hack
		9112	"
		9113	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9114	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9115
		9116	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9117	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9118	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9119	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9120	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9121	which seems to be undefined. Please make sure it is defined" >&5
		9122	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9123	which seems to be undefined. Please make sure it is defined" >&2;}
		9124
13098	rm -f $tmp/stdin	9125	rm -f "$ac_tmp/stdin"
		9126	case $ac_file in
		9127	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9128	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9129	esac \
		9130	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9131	;;
		9132	:H)
		9133	#
		9134	# CONFIG_HEADER
		9135	#
13099	if test x"$ac_file" != x-; then	9136	if test x"$ac_file" != x-; then
13100	mv $tmp/out $ac_file	9137	{
13101	else	9138	printf "%s\n" "/* $configure_input */" >&1 \
13102	cat $tmp/out	9139	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13103	rm -f $tmp/out	9140	} >"$ac_tmp/config.h" \
13104	fi	9141	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13105
13106	done
13107	_ACEOF
13108	cat >>$CONFIG_STATUS <<\_ACEOF
13109
13110	#
13111	# CONFIG_HEADER section.
13112	#
13113
13114	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13115	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13116	#
13117	# ac_d sets the value in "#define NAME VALUE" lines.
13118	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13119	ac_dB='[ ].*$,\1#\2'
13120	ac_dC=' '
13121	ac_dD=',;t'
13122	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13123	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13124	ac_uB='$,\1#\2define\3'
13125	ac_uC=' '
13126	ac_uD=',;t'
13127
13128	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13129	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13130	case $ac_file in
13131	- \| :- \| :-:* ) # input from stdin
13132	cat >$tmp/stdin
13133	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13134	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13135	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13136	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13137	* ) ac_file_in=$ac_file.in ;;
13138	esac
13139
13140	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13141	echo "$as_me: creating $ac_file" >&6;}
13142
13143	# First look for the input files in the build tree, otherwise in the
13144	# src tree.
13145	ac_file_inputs=`IFS=:
13146	for f in $ac_file_in; do
13147	case $f in
13148	-) echo $tmp/stdin ;;
13149	[\\/$]*)
13150	# Absolute (can't be DOS-style, as IFS=:)
13151	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13152	echo "$as_me: error: cannot find input file: $f" >&2;}
13153	{ (exit 1); exit 1; }; }
13154	# Do quote $f, to prevent DOS paths from being IFS'd.
13155	echo "$f";;
13156	*) # Relative
13157	if test -f "$f"; then
13158	# Build tree
13159	echo "$f"
13160	elif test -f "$srcdir/$f"; then
13161	# Source tree
13162	echo "$srcdir/$f"
13163	else
13164	# /dev/null tree
13165	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13166	echo "$as_me: error: cannot find input file: $f" >&2;}
13167	{ (exit 1); exit 1; }; }
13168	fi;;
13169	esac
13170	done` \|\| { (exit 1); exit 1; }
13171	# Remove the trailing spaces.
13172	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13173
13174	_ACEOF
13175
13176	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13177	# `conftest.undefs', that substitutes the proper values into
13178	# config.h.in to produce config.h. The first handles `#define'
13179	# templates, and the second `#undef' templates.
13180	# And first: Protect against being on the right side of a sed subst in
13181	# config.status. Protect against being in an unquoted here document
13182	# in config.status.
13183	rm -f conftest.defines conftest.undefs
13184	# Using a here document instead of a string reduces the quoting nightmare.
13185	# Putting comments in sed scripts is not portable.
13186	#
13187	# `end' is used to avoid that the second main sed command (meant for
13188	# 0-ary CPP macros) applies to n-ary macro definitions.
13189	# See the Autoconf documentation for `clear'.
13190	cat >confdef2sed.sed <<\_ACEOF
13191	s/[\\&,]/\\&/g
13192	s,[\\$`],\\&,g
13193	t clear
13194	: clear
13195	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13196	t end
13197	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13198	: end
13199	_ACEOF
13200	# If some macros were called several times there might be several times
13201	# the same #defines, which is useless. Nevertheless, we may not want to
13202	# sort them, since we want the last AC-DEFINE to be honored.
13203	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13204	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13205	rm -f confdef2sed.sed
13206
13207	# This sed command replaces #undef with comments. This is necessary, for
13208	# example, in the case of _POSIX_SOURCE, which is predefined and required
13209	# on some systems where configure will not decide to define it.
13210	cat >>conftest.undefs <<\_ACEOF
13211	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13212	_ACEOF
13213
13214	# Break up conftest.defines because some shells have a limit on the size
13215	# of here documents, and old seds have small limits too (100 cmds).
13216	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13217	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13218	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13219	echo ' :' >>$CONFIG_STATUS
13220	rm -f conftest.tail
13221	while grep . conftest.defines >/dev/null
13222	do
13223	# Write a limited-size here document to $tmp/defines.sed.
13224	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13225	# Speed up: don't consider the non `#define' lines.
13226	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
13227	# Work around the forget-to-reset-the-flag bug.
13228	echo 't clr' >>$CONFIG_STATUS
13229	echo ': clr' >>$CONFIG_STATUS
13230	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
13231	echo 'CEOF
13232	sed -f $tmp/defines.sed $tmp/in >$tmp/out
13233	rm -f $tmp/in
13234	mv $tmp/out $tmp/in
13235	' >>$CONFIG_STATUS
13236	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
13237	rm -f conftest.defines
13238	mv conftest.tail conftest.defines
13239	done
13240	rm -f conftest.defines
13241	echo ' fi # grep' >>$CONFIG_STATUS
13242	echo >>$CONFIG_STATUS
13243
13244	# Break up conftest.undefs because some shells have a limit on the size
13245	# of here documents, and old seds have small limits too (100 cmds).
13246	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
13247	rm -f conftest.tail
13248	while grep . conftest.undefs >/dev/null
13249	do
13250	# Write a limited-size here document to $tmp/undefs.sed.
13251	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
13252	# Speed up: don't consider the non `#undef'
13253	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
13254	# Work around the forget-to-reset-the-flag bug.
13255	echo 't clr' >>$CONFIG_STATUS
13256	echo ': clr' >>$CONFIG_STATUS
13257	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
13258	echo 'CEOF
13259	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
13260	rm -f $tmp/in
13261	mv $tmp/out $tmp/in
13262	' >>$CONFIG_STATUS
13263	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
13264	rm -f conftest.undefs
13265	mv conftest.tail conftest.undefs
13266	done
13267	rm -f conftest.undefs
13268
13269	cat >>$CONFIG_STATUS <<\_ACEOF
13270	# Let's still pretend it is `configure' which instantiates (i.e., don't
13271	# use $as_me), people would be surprised to read:
13272	# /* config.h. Generated by config.status. */
13273	if test x"$ac_file" = x-; then
13274	echo "/* Generated by configure. */" >$tmp/config.h
13275	else
13276	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
13277	fi
13278	cat $tmp/in >>$tmp/config.h
13279	rm -f $tmp/in
13280	if test x"$ac_file" != x-; then
13281	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9142	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13282	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9143	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13283	echo "$as_me: $ac_file is unchanged" >&6;}	9144	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
13284	else	9145	else
13285	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13286	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13287	X"$ac_file" : 'X$//$[^/]' \\| \
13288	X"$ac_file" : 'X$//$$' \\| \
13289	X"$ac_file" : 'X$/$' \\| \
13290	. : '$.$' 2>/dev/null \|\|
13291	echo X"$ac_file" \|
13292	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13293	/^X$\/\/$[^/].*/{ s//\1/; q; }
13294	/^X$\/\/$$/{ s//\1/; q; }
13295	/^X$\/$.*/{ s//\1/; q; }
13296	s/.*/./; q'`
13297	{ if $as_mkdir_p; then
13298	mkdir -p "$ac_dir"
13299	else
13300	as_dir="$ac_dir"
13301	as_dirs=
13302	while test ! -d "$as_dir"; do
13303	as_dirs="$as_dir $as_dirs"
13304	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13305	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13306	X"$as_dir" : 'X$//$[^/]' \\| \
13307	X"$as_dir" : 'X$//$$' \\| \
13308	X"$as_dir" : 'X$/$' \\| \
13309	. : '$.$' 2>/dev/null \|\|
13310	echo X"$as_dir" \|
13311	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13312	/^X$\/\/$[^/].*/{ s//\1/; q; }
13313	/^X$\/\/$$/{ s//\1/; q; }
13314	/^X$\/$.*/{ s//\1/; q; }
13315	s/.*/./; q'`
13316	done
13317	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13318	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13319	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13320	{ (exit 1); exit 1; }; }; }
13321
13322	rm -f $ac_file	9146	rm -f "$ac_file"
13323	mv $tmp/config.h $ac_file	9147	mv "$ac_tmp/config.h" "$ac_file" \
		9148	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13324	fi	9149	fi
13325	else	9150	else
13326	cat $tmp/config.h	9151	printf "%s\n" "/* $configure_input */" >&1 \
13327	rm -f $tmp/config.h	9152	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9153	\|\| as_fn_error $? "could not create -" "$LINENO" 5
13328	fi	9154	fi
13329	done	9155	;;
		9156
		9157
		9158	esac
		9159
		9160	done # for ac_tag
		9161
		9162
		9163	as_fn_exit 0
13330	_ACEOF	9164	_ACEOF
13331
13332	cat >>$CONFIG_STATUS <<\_ACEOF
13333
13334	{ (exit 0); exit 0; }
13335	_ACEOF
13336	chmod +x $CONFIG_STATUS
13337	ac_clean_files=$ac_clean_files_save	9165	ac_clean_files=$ac_clean_files_save
		9166
		9167	test $ac_write_fail = 0 \|\|
		9168	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13338		9169
13339		9170
13340	# configure is writing to config.log, and then calls config.status.	9171	# configure is writing to config.log, and then calls config.status.
13341	# config.status does its own redirection, appending to config.log.	9172	# config.status does its own redirection, appending to config.log.
13342	# Unfortunately, on DOS this fails, as config.log is still kept open	9173	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13353	exec 5>/dev/null	9184	exec 5>/dev/null
13354	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9185	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
13355	exec 5>>config.log	9186	exec 5>>config.log
13356	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9187	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
13357	# would make configure fail if this is the last instruction.	9188	# would make configure fail if this is the last instruction.
13358	$ac_cs_success \|\| { (exit 1); exit 1; }	9189	$ac_cs_success \|\| as_fn_exit 1
		9190	fi
		9191	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9192	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9193	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13359	fi	9194	fi
13360		9195
13361		9196
13362	echo "Configuration:	9197	echo "Configuration:
13363		9198
13364	Rxvt version: $VERSION : $DATE	9199	Rxvt version: $VERSION : $DATE
13365	Source code location: $srcdir	9200	Source code location: $srcdir
13366	Install path: ${prefix}/bin	9201	Install path: ${prefix}/bin
13367	Compiler: $CXX	9202	Compiler: $CXX
13368	Compiler flags: $CFLAGS	9203	Compiler flags: $CXXFLAGS
13369	Linker: $LINKER"	9204	Linker: $LINKER"
13370		9205
13371	if test "$MALLOC_TYPE" = S; then
13372	echo " malloc support: system default"
13373	fi
13374	if test "$MALLOC_TYPE" = G; then
13375	echo " malloc support: Gray Watson's dmalloc"
13376	fi
13377	if test "$MALLOC_TYPE" = D; then
13378	echo " malloc support: Doug Lea's malloc"
13379	fi
13380
13381	if test x$support_xpm = xyes; then
13382	echo " Xpm library: $XPM_LIBS"
13383	fi
13384
13385	echo "
13386	The following are set in config.h
13387	"
13388	echo " pty/tty type: "$rxvt_cv_ptys
13389	if test x$support_utmp != xyes; then
13390	echo " utmp support: disabled"
13391	echo
13392	else
13393	echo " utmp support: enabled
13394	utmp file: $rxvt_cv_path_utmp
13395	utmpx file: $rxvt_cv_path_utmpx
13396	wtmp file: $rxvt_cv_path_wtmp
13397	wtmpx file: $rxvt_cv_path_wtmpx
13398	lastlog file: $rxvt_cv_path_lastlog
13399	ttys/ttytab file: $rxvt_cv_path_ttytab"
13400	echo
13401	fi
13402	if test x$term != x; then	9206	if test x$term != x; then
13403	echo " set TERM to: $term"	9207	echo " set TERM to: $term"
13404	fi	9208	fi
13405	if test x$terminfo != x; then	9209	if test x$terminfo != x; then
13406	echo " set TERMINFO to: $terminfo"	9210	echo " set TERMINFO to: $terminfo"
…		…
13409	echo " resource class: $RESCLASS"	9213	echo " resource class: $RESCLASS"
13410	if test x$RESFALLBACK != x; then	9214	if test x$RESFALLBACK != x; then
13411	echo " resource class fallback: $RESFALLBACK"	9215	echo " resource class fallback: $RESFALLBACK"
13412	fi	9216	fi
13413	echo	9217	echo
13414	if test x$rxvt_cv_ptys = xUNKNOWN; then	9218	echo " embedded perl: $support_perl"
13415	echo ".----------------------------------------------------------------."	9219	echo " image library: $image_lib"
13416	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9220	echo
13417	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
13418	echo ".----------------------------------------------------------------."
13419	fi
13420	if test x$support_xpm = xneedsmanualspecification; then
13421	echo ".----------------------------------------------------------------."
13422	echo ". WARNING: --enable-xpm-background was specified however the ."
13423	echo ". XPM includes files and libraries could not be found. ."
13424	echo ". XPM backgrounds are now being DISABLED! If you want ."
13425	echo ". to use them you should rerun configure with the ."
13426	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
13427	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
13428	echo ".----------------------------------------------------------------."
13429	fi
13430	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9221	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13431	echo ".----------------------------------------------------------------."	9222	echo ".----------------------------------------------------------------."
13432	echo ". WARNING: --enable-xim was specified however the locale support ."	9223	echo ". WARNING: --enable-xim was specified however the locale support ."
13433	echo ". functions could not be found. ."	9224	echo ". functions could not be found. ."
13434	echo ". XIM is now being DISABLED! ."	9225	echo ". XIM is now being DISABLED! ."
13435	echo ".----------------------------------------------------------------."	9226	echo ".----------------------------------------------------------------."
13436	fi	9227	fi
13437		9228
13438	echo " * Optionally check src/feature.h for further options *"	9229	echo "* Optionally check src/feature.h for further, rarely used options *"
13439	echo	9230	echo
13440		9231
13441	echo ".----------------------------------------------------------------."
13442	echo ". NOTE: some features are disabled by default, try ."
13443	echo ". configure --help to get an idea of the optional features, ."
13444	echo ". or read ./README.configure ."
13445	echo ". ."
13446	echo ". The script ./reconf gives a reasonable baseline, try it if ."
13447	echo ". you do not want to read documentation and still want some ."
13448	echo ". useful features. ."
13449	echo ".----------------------------------------------------------------."
13450	echo
13451		9232

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Comparing rxvt-unicode/configure (file contents): Revision 1.55 by root, Tue Oct 25 20:16:41 2005 UTC vs. Revision 1.174 by root, Mon Jan 2 17:12:43 2023 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.55 by root, Tue Oct 25 20:16:41 2005 UTC vs.
Revision 1.174 by root, Mon Jan 2 17:12:43 2023 UTC