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

Comparing rxvt-unicode/configure (file contents):
Revision 1.13 by pcg, Mon Mar 1 01:06:45 2004 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" \| sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		590
402	# Name of the host.	591	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
470	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB RXVTNAME include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PKG_CONFIG
		665	X_EXTRA_LIBS
		666	X_LIBS
		667	X_PRE_LIBS
		668	X_CFLAGS
		669	CXXCPP
		670	XMKMF
		671	TIC
		672	RXVTNAME
		673	LINKER
		674	INSTALL_DATA
		675	INSTALL_SCRIPT
		676	INSTALL_PROGRAM
		677	ac_ct_CXX
		678	CXXFLAGS
		679	CXX
		680	OBJEXT
		681	EXEEXT
		682	ac_ct_CC
		683	CPPFLAGS
		684	LDFLAGS
		685	CFLAGS
		686	CC
		687	DATE
		688	VERSION
		689	host_os
		690	host_vendor
		691	host_cpu
		692	host
		693	build_os
		694	build_vendor
		695	build_cpu
		696	build
		697	target_alias
		698	host_alias
		699	build_alias
		700	LIBS
		701	ECHO_T
		702	ECHO_N
		703	ECHO_C
		704	DEFS
		705	mandir
		706	localedir
		707	libdir
		708	psdir
		709	pdfdir
		710	dvidir
		711	htmldir
		712	infodir
		713	docdir
		714	oldincludedir
		715	includedir
		716	runstatedir
		717	localstatedir
		718	sharedstatedir
		719	sysconfdir
		720	datadir
		721	datarootdir
		722	libexecdir
		723	sbindir
		724	bindir
		725	program_transform_name
		726	prefix
		727	exec_prefix
		728	PACKAGE_URL
		729	PACKAGE_BUGREPORT
		730	PACKAGE_STRING
		731	PACKAGE_VERSION
		732	PACKAGE_TARNAME
		733	PACKAGE_NAME
		734	PATH_SEPARATOR
		735	SHELL'
471	ac_subst_files='MCOMMON'	736	ac_subst_files=''
		737	ac_user_opts='
		738	enable_option_checking
		739	enable_everything
		740	enable_assert
		741	enable_warnings
		742	enable_256_color
		743	enable_unicode3
		744	enable_combining
		745	enable_xft
		746	enable_font_styles
		747	enable_pixbuf
		748	enable_startup_notification
		749	enable_transparency
		750	enable_fading
		751	enable_rxvt_scroll
		752	enable_next_scroll
		753	enable_xterm_scroll
		754	enable_perl
		755	with_codesets
		756	enable_xim
		757	enable_backspace_key
		758	enable_delete_key
		759	enable_resources
		760	enable_8bitctrls
		761	enable_fallback
		762	with_res_name
		763	with_res_class
		764	with_name
		765	enable_swapscreen
		766	enable_iso14755
		767	enable_frills
		768	enable_keepscrolling
		769	enable_selectionscrolling
		770	enable_mousewheel
		771	enable_slipwheeling
		772	enable_smart_resize
		773	enable_text_blink
		774	enable_pointer_blank
		775	with_term
		776	with_terminfo
		777	with_x
		778	enable_utmp
		779	enable_wtmp
		780	enable_lastlog
		781	'
		782	ac_precious_vars='build_alias
		783	host_alias
		784	target_alias
		785	CC
		786	CFLAGS
		787	LDFLAGS
		788	LIBS
		789	CPPFLAGS
		790	CXX
		791	CXXFLAGS
		792	CCC
		793	XMKMF
		794	CXXCPP'
		795
472		796
473	# Initialize some variables set by options.	797	# Initialize some variables set by options.
474	ac_init_help=	798	ac_init_help=
475	ac_init_version=false	799	ac_init_version=false
		800	ac_unrecognized_opts=
		801	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	802	# The variables have the same names as the options, with
477	# dashes changed to underlines.	803	# dashes changed to underlines.
478	cache_file=/dev/null	804	cache_file=/dev/null
479	exec_prefix=NONE	805	exec_prefix=NONE
480	no_create=	806	no_create=
493	# Installation directory options.	819	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	820	# These are left unexpanded so users can "make install exec_prefix=/foo"
495	# and all the variables that are supposed to be based on exec_prefix	821	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	822	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	823	# Use braces instead of parens because sh, perl, etc. also accept them.
		824	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	825	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	826	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	827	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	828	datarootdir='${prefix}/share'
		829	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	830	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	831	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	832	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'	833	runstatedir='${localstatedir}/run'
506	includedir='${prefix}/include'	834	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	835	oldincludedir='/usr/include'
		836	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	837	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	838	htmldir='${docdir}'
		839	dvidir='${docdir}'
		840	pdfdir='${docdir}'
		841	psdir='${docdir}'
		842	libdir='${exec_prefix}/lib'
		843	localedir='${datarootdir}/locale'
		844	mandir='${datarootdir}/man'
510		845
511	ac_prev=	846	ac_prev=
		847	ac_dashdash=
512	for ac_option	848	for ac_option
513	do	849	do
514	# If the previous option needs an argument, assign it.	850	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	851	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	852	eval $ac_prev=\$ac_option
517	ac_prev=	853	ac_prev=
518	continue	854	continue
519	fi	855	fi
520		856
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
522
523	# Accept the important Cygnus configure options, so we can diagnose typos.
524
525	case $ac_option in	857	case $ac_option in
		858	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		859	*=) ac_optarg= ;;
		860	*) ac_optarg=yes ;;
		861	esac
		862
		863	case $ac_dashdash$ac_option in
		864	--)
		865	ac_dashdash=yes ;;
526		866
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	867	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	868	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	869	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	870	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	882	cache_file=$ac_optarg ;;
543		883
544	--config-cache \| -C)	884	--config-cache \| -C)
545	cache_file=config.cache ;;	885	cache_file=config.cache ;;
546		886
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	887	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	888	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	889	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	890	datadir=$ac_optarg ;;
552		891
		892	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		893	\| --dataroo \| --dataro \| --datar)
		894	ac_prev=datarootdir ;;
		895	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		896	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		897	datarootdir=$ac_optarg ;;
		898
553	-disable-* \| --disable-*)	899	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	900	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	901	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	902	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	903	as_fn_error $? "invalid feature name: \`$ac_useropt'"
558	{ (exit 1); exit 1; }; }	904	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	905	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		906	case $ac_user_opts in
		907	*"
		908	"enable_$ac_useropt"
		909	"*) ;;
		910	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		911	ac_unrecognized_sep=', ';;
		912	esac
560	eval "enable_$ac_feature=no" ;;	913	eval enable_$ac_useropt=no ;;
		914
		915	-docdir \| --docdir \| --docdi \| --doc \| --do)
		916	ac_prev=docdir ;;
		917	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		918	docdir=$ac_optarg ;;
		919
		920	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		921	ac_prev=dvidir ;;
		922	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		923	dvidir=$ac_optarg ;;
561		924
562	-enable-* \| --enable-*)	925	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	926	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	927	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	928	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	929	as_fn_error $? "invalid feature name: \`$ac_useropt'"
567	{ (exit 1); exit 1; }; }	930	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	931	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	932	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	933	*"
571	*) ac_optarg=yes ;;	934	"enable_$ac_useropt"
		935	"*) ;;
		936	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		937	ac_unrecognized_sep=', ';;
572	esac	938	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	939	eval enable_$ac_useropt=\$ac_optarg ;;
574		940
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	941	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	942	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	943	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	944	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	961	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	962	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	963	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	964	host_alias=$ac_optarg ;;
599		965
		966	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		967	ac_prev=htmldir ;;
		968	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		969	\| --ht=*)
		970	htmldir=$ac_optarg ;;
		971
600	-includedir \| --includedir \| --includedi \| --included \| --include \	972	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	973	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	974	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	975	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	976	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	991	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	992	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	993	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	994	libexecdir=$ac_optarg ;;
623		995
		996	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		997	ac_prev=localedir ;;
		998	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		999	localedir=$ac_optarg ;;
		1000
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1001	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	1002	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	1003	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1004	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1005	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	1006	localstatedir=$ac_optarg ;;
632		1007
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1008	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	1009	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1010	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1065	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1066	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1067	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1068	program_transform_name=$ac_optarg ;;
694		1069
		1070	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1071	ac_prev=pdfdir ;;
		1072	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1073	pdfdir=$ac_optarg ;;
		1074
		1075	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1076	ac_prev=psdir ;;
		1077	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1078	psdir=$ac_optarg ;;
		1079
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1080	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1081	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1082	silent=yes ;;
		1083
		1084	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1085	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1086	\| --run \| --ru \| --r)
		1087	ac_prev=runstatedir ;;
		1088	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1089	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1090	\| --run=* \| --ru=* \| --r=*)
		1091	runstatedir=$ac_optarg ;;
698		1092
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1093	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
700	ac_prev=sbindir ;;	1094	ac_prev=sbindir ;;
701	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1095	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
702	\| --sbi=* \| --sb=*)	1096	\| --sbi=* \| --sb=*)
…		…
740		1134
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1135	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1136	ac_init_version=: ;;
743		1137
744	-with-* \| --with-*)	1138	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1139	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1140	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1141	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1142	as_fn_error $? "invalid package name: \`$ac_useropt'"
749	{ (exit 1); exit 1; }; }	1143	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1144	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1145	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1146	*"
753	*) ac_optarg=yes ;;	1147	"with_$ac_useropt"
		1148	"*) ;;
		1149	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1150	ac_unrecognized_sep=', ';;
754	esac	1151	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1152	eval with_$ac_useropt=\$ac_optarg ;;
756		1153
757	-without-* \| --without-*)	1154	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1155	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1156	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1157	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1158	as_fn_error $? "invalid package name: \`$ac_useropt'"
762	{ (exit 1); exit 1; }; }	1159	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1160	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1161	case $ac_user_opts in
		1162	*"
		1163	"with_$ac_useropt"
		1164	"*) ;;
		1165	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1166	ac_unrecognized_sep=', ';;
		1167	esac
764	eval "with_$ac_package=no" ;;	1168	eval with_$ac_useropt=no ;;
765		1169
766	--x)	1170	--x)
767	# Obsolete; use --with-x.	1171	# Obsolete; use --with-x.
768	with_x=yes ;;	1172	with_x=yes ;;
769		1173
…		…
779	ac_prev=x_libraries ;;	1183	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1184	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1185	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1186	x_libraries=$ac_optarg ;;
783		1187
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1188	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1189	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1190	;;
788		1191
789	=)	1192	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1193	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1194	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1195	case $ac_envvar in #(
		1196	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1197	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1198	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1199	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1200	export $ac_envvar ;;
798		1201
799	*)	1202	*)
800	# FIXME: should be removed in autoconf 3.0.	1203	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1204	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1205	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1206	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1207	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1208	;;
806		1209
807	esac	1210	esac
808	done	1211	done
809		1212
810	if test -n "$ac_prev"; then	1213	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1214	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1215	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1216	fi
815		1217
816	# Be sure to have absolute paths.	1218	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1219	case $enable_option_checking in
		1220	no) ;;
		1221	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1222	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1223	esac
		1224	fi
		1225
		1226	# Check all directory arguments for consistency.
		1227	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1228	datadir sysconfdir sharedstatedir localstatedir includedir \
		1229	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1230	libdir localedir mandir runstatedir
818	do	1231	do
819	eval ac_val=$`echo $ac_var`	1232	eval ac_val=\$$ac_var
		1233	# Remove trailing slashes.
820	case $ac_val in	1234	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1235	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1236	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1237	eval $ac_var=\$ac_val;;
824	esac	1238	esac
825	done
826
827	# Be sure to have absolute paths.	1239	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1240	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1241	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1242	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1243	esac
		1244	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1245	done
838		1246
839	# There might be people who depend on the old broken behavior: `$host'	1247	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1248	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1249	# FIXME: To remove some day.
…		…
845		1253
846	# FIXME: To remove some day.	1254	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1255	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1256	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1257	cross_compiling=maybe
850	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
851	If a cross compiler is detected then cross compile mode will be used." >&2
852	elif test "x$build_alias" != "x$host_alias"; then	1258	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1259	cross_compiling=yes
854	fi	1260	fi
855	fi	1261	fi
856		1262
857	ac_tool_prefix=	1263	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1264	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1265
860	test "$silent" = yes && exec 6>/dev/null	1266	test "$silent" = yes && exec 6>/dev/null
		1267
		1268
		1269	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1270	ac_ls_di=`ls -di .` &&
		1271	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1272	as_fn_error $? "working directory cannot be determined"
		1273	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1274	as_fn_error $? "pwd does not report name of working directory"
861		1275
862		1276
863	# Find the source files, if location was not specified.	1277	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1278	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1279	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1280	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1281	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1282	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1283	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1284	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1285	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1286	printf "%s\n" X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1287	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1288	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1289	q
877	/^X$\/$.*/{ s//\1/; q; }	1290	}
		1291	/^X$\/\/$[^/].*/{
		1292	s//\1/
		1293	q
		1294	}
		1295	/^X$\/\/$$/{
		1296	s//\1/
		1297	q
		1298	}
		1299	/^X$\/$.*/{
		1300	s//\1/
		1301	q
		1302	}
878	s/.*/./; q'`	1303	s/.*/./; q'`
879	srcdir=$ac_confdir	1304	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1305	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1306	srcdir=..
882	fi	1307	fi
883	else	1308	else
884	ac_srcdir_defaulted=no	1309	ac_srcdir_defaulted=no
885	fi	1310	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1311	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1312	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
888	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
889	{ (exit 1); exit 1; }; }
890	else
891	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1313	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1314	fi
895	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
896	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1315	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1316	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1317	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1318	pwd)`
900	ac_env_build_alias_value=$build_alias	1319	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1320	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1321	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1322	fi
904	ac_env_host_alias_value=$host_alias	1323	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1324	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1325	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1326	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1327	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1328	esac
910	ac_cv_env_target_alias_value=$target_alias	1329	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1330	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1331	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1332	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1333	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1334	done
916	ac_env_CFLAGS_value=$CFLAGS
917	ac_cv_env_CFLAGS_set=${CFLAGS+set}
918	ac_cv_env_CFLAGS_value=$CFLAGS
919	ac_env_LDFLAGS_set=${LDFLAGS+set}
920	ac_env_LDFLAGS_value=$LDFLAGS
921	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
922	ac_cv_env_LDFLAGS_value=$LDFLAGS
923	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
924	ac_env_CPPFLAGS_value=$CPPFLAGS
925	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
926	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
927	ac_env_CXX_set=${CXX+set}
928	ac_env_CXX_value=$CXX
929	ac_cv_env_CXX_set=${CXX+set}
930	ac_cv_env_CXX_value=$CXX
931	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
932	ac_env_CXXFLAGS_value=$CXXFLAGS
933	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
934	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
935	ac_env_CPP_set=${CPP+set}
936	ac_env_CPP_value=$CPP
937	ac_cv_env_CPP_set=${CPP+set}
938	ac_cv_env_CPP_value=$CPP
939	ac_env_CXXCPP_set=${CXXCPP+set}
940	ac_env_CXXCPP_value=$CXXCPP
941	ac_cv_env_CXXCPP_set=${CXXCPP+set}
942	ac_cv_env_CXXCPP_value=$CXXCPP
943		1335
944	#	1336	#
945	# Report the --help message.	1337	# Report the --help message.
946	#	1338	#
947	if test "$ac_init_help" = "long"; then	1339	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1352	Configuration:
961	-h, --help display this help and exit	1353	-h, --help display this help and exit
962	--help=short display options specific to this package	1354	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1355	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1356	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1357	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1358	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1359	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1360	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1361	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1362
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1363	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1364	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1365	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1366	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1367	[PREFIX]
979		1368
980	By default, \`make install' will install all the files in	1369	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1370	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1371	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1372	for instance \`--prefix=\$HOME'.
984		1373
985	For better control, use the options below.	1374	For better control, use the options below.
986		1375
987	Fine tuning of the installation directories:	1376	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1377	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1378	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1379	--libexecdir=DIR program executables [EPREFIX/libexec]
991	--datadir=DIR read-only architecture-independent data [PREFIX/share]
992	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1380	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1381	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1382	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1383	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1384	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1385	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1386	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1387	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1388	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1389	--infodir=DIR info documentation [DATAROOTDIR/info]
		1390	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1391	--mandir=DIR man documentation [DATAROOTDIR/man]
		1392	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1393	--htmldir=DIR html documentation [DOCDIR]
		1394	--dvidir=DIR dvi documentation [DOCDIR]
		1395	--pdfdir=DIR pdf documentation [DOCDIR]
		1396	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1397	_ACEOF
1001		1398
1002	cat <<\_ACEOF	1399	cat <<\_ACEOF
1003		1400
1004	X features:	1401	X features:
1005	--x-includes=DIR X include files are in DIR	1402	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1403	--x-libraries=DIR X library files are in DIR
1007
1008	Program names:
1009	--program-prefix=PREFIX prepend PREFIX to installed program names
1010	--program-suffix=SUFFIX append SUFFIX to installed program names
1011	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1012		1404
1013	System types:	1405	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1406	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1407	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1408	_ACEOF
…		…
1019	if test -n "$ac_init_help"; then	1411	if test -n "$ac_init_help"; then
1020		1412
1021	cat <<\_ACEOF	1413	cat <<\_ACEOF
1022		1414
1023	Optional Features:	1415	Optional Features:
		1416	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1417	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1418	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1026	--enable-shared=PKGS build shared libraries default=no
1027	--enable-static=PKGS build static libraries default=yes
1028	--enable-fast-install=PKGS optimize for fast installation default=yes
1029	--disable-libtool-lock avoid locking (might break parallel builds)
1030	--enable-everything enable standard non-multichoice features	1419	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1420	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1421	--enable-assert enable assertions
		1422	--enable-warnings turn on g++ warnings
		1423	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1424	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1425	--enable-combining enable composition of base and combining characters
1034	--enable-xft enable xft support on systems that have it	1426	--enable-xft enable xft support on systems that have it
		1427	--enable-font-styles enable bold and italic support
		1428	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1429	--enable-startup-notification enable freedesktop startup notification support
		1430	--enable-transparency enable transparent backgrounds
		1431	--enable-fading enable colors fading when off focus
		1432	--enable-rxvt-scroll enable rxvt style scrollbar
		1433	--enable-next-scroll enable NeXT style scrollbar
		1434	--enable-xterm-scroll enable Xterm style scrollbar
		1435	--enable-perl enable embedded perl interpreter
		1436	--enable-xim XIM (X Input Method) protocol support
		1437	--disable-backspace-key disable handling of the backspace key
		1438	--disable-delete-key disable handling of the delete key
		1439	--disable-resources disable all resource checking
		1440	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1441	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1442	--disable-swapscreen disable swap screen support
		1443	--enable-iso14755 enable support for extended ISO 14755 modes
		1444	--enable-frills enable support for rarely used features
		1445	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1446	--enable-selectionscrolling enable scrolling during selections
		1447	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1448	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1449	--enable-smart-resize enable smart growth/shrink behaviour
		1450	--enable-text-blink enable blinking text
		1451	--enable-pointer-blank enable pointer blanking when typing or inactive
1035	--enable-utmp enable utmp (utmpx) support	1452	--enable-utmp enable utmp (utmpx) support
1036	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1453	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1037	--enable-lastlog enable lastlog support (requires --enable-utmp)	1454	--enable-lastlog enable lastlog support (requires --enable-utmp)
1038	--enable-xpm-background enable XPM background pixmaps
1039	--enable-transparency enable transparent backgrounds
1040	--enable-menubar enable menubar
1041	--enable-rxvt-scroll enable rxvt style scrollbar
1042	--enable-next-scroll enable NeXT style scrollbar
1043	--enable-xterm-scroll enable Xterm style scrollbar
1044	--enable-plain-scroll enable plain style scrollbar
1045	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1046	--enable-xim XIM (X Input Method) protocol support
1047	--enable-ttygid enable tty setting to group named "tty"
1048	--disable-backspace-key disable handling of the backspace key
1049	--disable-delete-key disable handling of the delete key
1050	--disable-resources disable all resource checking
1051	--enable-xgetdefault enable resources via X instead of our small version
1052	--enable-strings enable some replacement system functions
1053	--disable-swapscreen disable swap screen support
1054	--enable-frills enable support for rarely used features
1055	--enable-linespace enable support for linespace
1056	--enable-24bit enable support for using 24bit visuals if available
1057	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1058	--enable-selectionscrolling enable scrolling during selections
1059	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1060	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1061	--enable-old-selection enable v2.20 (& prior) mouse selection style support
1062	--disable-new-selection disable new mouse (xterm) selection style support
1063	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1064	--enable-dlmalloc enable Doug Lea's malloc - for production use
1065	NOTE: enable only one malloc package
1066	--enable-smart-resize enable smart growth/shrink behaviour
1067	--enable-256-color enable 256-color support
1068	--enable-cursor-blink enable blinking cursor
1069	--enable-text-blink enable blinking text
1070	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1071		1455
1072	Optional Packages:	1456	Optional Packages:
1073	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1457	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1074	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1458	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1075	--with-gnu-ld assume the C compiler uses GNU ld default=no
1076	--with-pic try to use only PIC/non-PIC objects default=use both
1077	--with-codesets=NAME,... compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1459	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1460	--with-res-name=NAME use this as default resource name (default: urxvt)
		1461	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1462	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1078	--with-term=NAME set the terminal to NAME (default \"rxvt\")	1463	--with-term=NAME set the terminal to NAME (default: rxvt)
1079	--with-terminfo=PATH set the path to the terminfo tree to PATH	1464	--with-terminfo=PATH set the path to the terminfo tree to PATH
1080	--with-x use the X Window System	1465	--with-x use the X Window System
1081	--with-xpm-includes=DIR use XPM includes in DIR
1082	--with-xpm-library=DIR use XPM library in DIR
1083	--with-xpm use XPM
1084		1466
1085	Some influential environment variables:	1467	Some influential environment variables:
1086	CC C compiler command	1468	CC C compiler command
1087	CFLAGS C compiler flags	1469	CFLAGS C compiler flags
1088	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1470	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1089	nonstandard directory <lib dir>	1471	nonstandard directory <lib dir>
		1472	LIBS libraries to pass to the linker, e.g. -l<library>
1090	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1473	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1091	headers in a nonstandard directory <include dir>	1474	you have headers in a nonstandard directory <include dir>
1092	CXX C++ compiler command	1475	CXX C++ compiler command
1093	CXXFLAGS C++ compiler flags	1476	CXXFLAGS C++ compiler flags
1094	CPP C preprocessor	1477	XMKMF Path to xmkmf, Makefile generator for X Window System
1095	CXXCPP C++ preprocessor	1478	CXXCPP C++ preprocessor
1096		1479
1097	Use these variables to override the choices made by `configure' or to help	1480	Use these variables to override the choices made by `configure' or to help
1098	it to find libraries and programs with nonstandard names/locations.	1481	it to find libraries and programs with nonstandard names/locations.
1099		1482
		1483	Report bugs to the package provider.
1100	_ACEOF	1484	_ACEOF
		1485	ac_status=$?
1101	fi	1486	fi
1102		1487
1103	if test "$ac_init_help" = "recursive"; then	1488	if test "$ac_init_help" = "recursive"; then
1104	# If there are subdirs, report their specific --help.	1489	# If there are subdirs, report their specific --help.
1105	ac_popdir=`pwd`
1106	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1490	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1107	test -d $ac_dir \|\| continue	1491	test -d "$ac_dir" \|\|
		1492	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1493	continue
1108	ac_builddir=.	1494	ac_builddir=.
1109		1495
1110	if test "$ac_dir" != .; then	1496	case "$ac_dir" in
		1497	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1498	*)
1111	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1499	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1112	# A "../" for each directory in $ac_dir_suffix.	1500	# A ".." for each directory in $ac_dir_suffix.
1113	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1501	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1114	else	1502	case $ac_top_builddir_sub in
1115	ac_dir_suffix= ac_top_builddir=	1503	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1116	fi	1504	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1505	esac ;;
		1506	esac
		1507	ac_abs_top_builddir=$ac_pwd
		1508	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1509	# for backward compatibility:
		1510	ac_top_builddir=$ac_top_build_prefix
1117		1511
1118	case $srcdir in	1512	case $srcdir in
1119	.) # No --srcdir option. We are building in place.	1513	.) # We are building in place.
1120	ac_srcdir=.	1514	ac_srcdir=.
1121	if test -z "$ac_top_builddir"; then	1515	ac_top_srcdir=$ac_top_builddir_sub
		1516	ac_abs_top_srcdir=$ac_pwd ;;
		1517	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1518	ac_srcdir=$srcdir$ac_dir_suffix;
1122	ac_top_srcdir=.	1519	ac_top_srcdir=$srcdir
		1520	ac_abs_top_srcdir=$srcdir ;;
		1521	*) # Relative name.
		1522	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1523	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1524	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1525	esac
		1526	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1527
		1528	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1529	# Check for configure.gnu first; this name is used for a wrapper for
		1530	# Metaconfig's "Configure" on case-insensitive file systems.
		1531	if test -f "$ac_srcdir/configure.gnu"; then
		1532	echo &&
		1533	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1534	elif test -f "$ac_srcdir/configure"; then
		1535	echo &&
		1536	$SHELL "$ac_srcdir/configure" --help=recursive
1123	else	1537	else
1124	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1125	fi ;;
1126	[\\/]* \| ?:[\\/]* ) # Absolute path.
1127	ac_srcdir=$srcdir$ac_dir_suffix;
1128	ac_top_srcdir=$srcdir ;;
1129	*) # Relative path.
1130	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1131	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1132	esac
1133
1134	# Do not use `cd foo && pwd` to compute absolute paths, because
1135	# the directories may not exist.
1136	case `pwd` in
1137	.) ac_abs_builddir="$ac_dir";;
1138	*)
1139	case "$ac_dir" in
1140	.) ac_abs_builddir=`pwd`;;
1141	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1142	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1143	esac;;
1144	esac
1145	case $ac_abs_builddir in
1146	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1147	*)
1148	case ${ac_top_builddir}. in
1149	.) ac_abs_top_builddir=$ac_abs_builddir;;
1150	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1151	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1152	esac;;
1153	esac
1154	case $ac_abs_builddir in
1155	.) ac_abs_srcdir=$ac_srcdir;;
1156	*)
1157	case $ac_srcdir in
1158	.) ac_abs_srcdir=$ac_abs_builddir;;
1159	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1160	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1161	esac;;
1162	esac
1163	case $ac_abs_builddir in
1164	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1165	*)
1166	case $ac_top_srcdir in
1167	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1168	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1169	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1170	esac;;
1171	esac
1172
1173	cd $ac_dir
1174	# Check for guested configure; otherwise get Cygnus style configure.
1175	if test -f $ac_srcdir/configure.gnu; then
1176	echo
1177	$SHELL $ac_srcdir/configure.gnu --help=recursive
1178	elif test -f $ac_srcdir/configure; then
1179	echo
1180	$SHELL $ac_srcdir/configure --help=recursive
1181	elif test -f $ac_srcdir/configure.ac \|\|
1182	test -f $ac_srcdir/configure.in; then
1183	echo
1184	$ac_configure --help
1185	else
1186	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1538	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1187	fi	1539	fi \|\| ac_status=$?
1188	cd "$ac_popdir"	1540	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1189	done	1541	done
1190	fi	1542	fi
1191		1543
1192	test -n "$ac_init_help" && exit 0	1544	test -n "$ac_init_help" && exit $ac_status
1193	if $ac_init_version; then	1545	if $ac_init_version; then
1194	cat <<\_ACEOF	1546	cat <<\_ACEOF
		1547	configure
		1548	generated by GNU Autoconf 2.71
1195		1549
1196	Copyright (C) 2003 Free Software Foundation, Inc.	1550	Copyright (C) 2021 Free Software Foundation, Inc.
1197	This configure script is free software; the Free Software Foundation	1551	This configure script is free software; the Free Software Foundation
1198	gives unlimited permission to copy, distribute and modify it.	1552	gives unlimited permission to copy, distribute and modify it.
1199	_ACEOF	1553	_ACEOF
1200	exit 0	1554	exit
1201	fi	1555	fi
1202	exec 5>config.log	1556
1203	cat >&5 <<_ACEOF	1557	## ------------------------ ##
		1558	## Autoconf initialization. ##
		1559	## ------------------------ ##
		1560
		1561	# ac_fn_c_try_compile LINENO
		1562	# --------------------------
		1563	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1564	ac_fn_c_try_compile ()
		1565	{
		1566	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1567	rm -f conftest.$ac_objext conftest.beam
		1568	if { { ac_try="$ac_compile"
		1569	case "(($ac_try" in
		1570	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1571	*) ac_try_echo=$ac_try;;
		1572	esac
		1573	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1574	printf "%s\n" "$ac_try_echo"; } >&5
		1575	(eval "$ac_compile") 2>conftest.err
		1576	ac_status=$?
		1577	if test -s conftest.err; then
		1578	grep -v '^ *+' conftest.err >conftest.er1
		1579	cat conftest.er1 >&5
		1580	mv -f conftest.er1 conftest.err
		1581	fi
		1582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1583	test $ac_status = 0; } && {
		1584	test -z "$ac_c_werror_flag" \|\|
		1585	test ! -s conftest.err
		1586	} && test -s conftest.$ac_objext
		1587	then :
		1588	ac_retval=0
		1589	else $as_nop
		1590	printf "%s\n" "$as_me: failed program was:" >&5
		1591	sed 's/^/\| /' conftest.$ac_ext >&5
		1592
		1593	ac_retval=1
		1594	fi
		1595	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1596	as_fn_set_status $ac_retval
		1597
		1598	} # ac_fn_c_try_compile
		1599
		1600	# ac_fn_cxx_try_compile LINENO
		1601	# ----------------------------
		1602	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1603	ac_fn_cxx_try_compile ()
		1604	{
		1605	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1606	rm -f conftest.$ac_objext conftest.beam
		1607	if { { ac_try="$ac_compile"
		1608	case "(($ac_try" in
		1609	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1610	*) ac_try_echo=$ac_try;;
		1611	esac
		1612	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1613	printf "%s\n" "$ac_try_echo"; } >&5
		1614	(eval "$ac_compile") 2>conftest.err
		1615	ac_status=$?
		1616	if test -s conftest.err; then
		1617	grep -v '^ *+' conftest.err >conftest.er1
		1618	cat conftest.er1 >&5
		1619	mv -f conftest.er1 conftest.err
		1620	fi
		1621	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1622	test $ac_status = 0; } && {
		1623	test -z "$ac_cxx_werror_flag" \|\|
		1624	test ! -s conftest.err
		1625	} && test -s conftest.$ac_objext
		1626	then :
		1627	ac_retval=0
		1628	else $as_nop
		1629	printf "%s\n" "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_cxx_try_compile
		1638
		1639	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists and can be compiled using the include files in
		1642	# INCLUDES, setting the cache variable VAR accordingly.
		1643	ac_fn_c_check_header_compile ()
		1644	{
		1645	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1647	printf %s "checking for $2... " >&6; }
		1648	if eval test \${$3+y}
		1649	then :
		1650	printf %s "(cached) " >&6
		1651	else $as_nop
		1652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1653	/* end confdefs.h. */
		1654	$4
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_compile "$LINENO"
		1658	then :
		1659	eval "$3=yes"
		1660	else $as_nop
		1661	eval "$3=no"
		1662	fi
		1663	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	printf "%s\n" "$ac_res" >&6; }
		1668	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1669
		1670	} # ac_fn_c_check_header_compile
		1671
		1672	# ac_fn_c_try_link LINENO
		1673	# -----------------------
		1674	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1675	ac_fn_c_try_link ()
		1676	{
		1677	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1678	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1679	if { { ac_try="$ac_link"
		1680	case "(($ac_try" in
		1681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1682	*) ac_try_echo=$ac_try;;
		1683	esac
		1684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1685	printf "%s\n" "$ac_try_echo"; } >&5
		1686	(eval "$ac_link") 2>conftest.err
		1687	ac_status=$?
		1688	if test -s conftest.err; then
		1689	grep -v '^ *+' conftest.err >conftest.er1
		1690	cat conftest.er1 >&5
		1691	mv -f conftest.er1 conftest.err
		1692	fi
		1693	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1694	test $ac_status = 0; } && {
		1695	test -z "$ac_c_werror_flag" \|\|
		1696	test ! -s conftest.err
		1697	} && test -s conftest$ac_exeext && {
		1698	test "$cross_compiling" = yes \|\|
		1699	test -x conftest$ac_exeext
		1700	}
		1701	then :
		1702	ac_retval=0
		1703	else $as_nop
		1704	printf "%s\n" "$as_me: failed program was:" >&5
		1705	sed 's/^/\| /' conftest.$ac_ext >&5
		1706
		1707	ac_retval=1
		1708	fi
		1709	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1710	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1711	# interfere with the next link command; also delete a directory that is
		1712	# left behind by Apple's compiler. We do this before executing the actions.
		1713	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1714	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1715	as_fn_set_status $ac_retval
		1716
		1717	} # ac_fn_c_try_link
		1718
		1719	# ac_fn_cxx_try_link LINENO
		1720	# -------------------------
		1721	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1722	ac_fn_cxx_try_link ()
		1723	{
		1724	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1725	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1726	if { { ac_try="$ac_link"
		1727	case "(($ac_try" in
		1728	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1729	*) ac_try_echo=$ac_try;;
		1730	esac
		1731	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1732	printf "%s\n" "$ac_try_echo"; } >&5
		1733	(eval "$ac_link") 2>conftest.err
		1734	ac_status=$?
		1735	if test -s conftest.err; then
		1736	grep -v '^ *+' conftest.err >conftest.er1
		1737	cat conftest.er1 >&5
		1738	mv -f conftest.er1 conftest.err
		1739	fi
		1740	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1741	test $ac_status = 0; } && {
		1742	test -z "$ac_cxx_werror_flag" \|\|
		1743	test ! -s conftest.err
		1744	} && test -s conftest$ac_exeext && {
		1745	test "$cross_compiling" = yes \|\|
		1746	test -x conftest$ac_exeext
		1747	}
		1748	then :
		1749	ac_retval=0
		1750	else $as_nop
		1751	printf "%s\n" "$as_me: failed program was:" >&5
		1752	sed 's/^/\| /' conftest.$ac_ext >&5
		1753
		1754	ac_retval=1
		1755	fi
		1756	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1757	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1758	# interfere with the next link command; also delete a directory that is
		1759	# left behind by Apple's compiler. We do this before executing the actions.
		1760	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1761	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1762	as_fn_set_status $ac_retval
		1763
		1764	} # ac_fn_cxx_try_link
		1765
		1766	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1767	# ---------------------------------------------------------
		1768	# Tests whether HEADER exists and can be compiled using the include files in
		1769	# INCLUDES, setting the cache variable VAR accordingly.
		1770	ac_fn_cxx_check_header_compile ()
		1771	{
		1772	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1773	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1774	printf %s "checking for $2... " >&6; }
		1775	if eval test \${$3+y}
		1776	then :
		1777	printf %s "(cached) " >&6
		1778	else $as_nop
		1779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1780	/* end confdefs.h. */
		1781	$4
		1782	#include <$2>
		1783	_ACEOF
		1784	if ac_fn_cxx_try_compile "$LINENO"
		1785	then :
		1786	eval "$3=yes"
		1787	else $as_nop
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	printf "%s\n" "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_cxx_check_header_compile
		1798
		1799	# ac_fn_cxx_check_func LINENO FUNC VAR
		1800	# ------------------------------------
		1801	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1802	ac_fn_cxx_check_func ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1812	/* end confdefs.h. */
		1813	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1814	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1815	#define $2 innocuous_$2
		1816
		1817	/* System header to define __stub macros and hopefully few prototypes,
		1818	which can conflict with char $2 (); below. */
		1819
		1820	#include <limits.h>
		1821	#undef $2
		1822
		1823	/* Override any GCC internal prototype to avoid an error.
		1824	Use char because int might match the return type of a GCC
		1825	builtin and then its argument prototype would still apply. */
		1826	#ifdef __cplusplus
		1827	extern "C"
		1828	#endif
		1829	char $2 ();
		1830	/* The GNU C library defines this for functions which it implements
		1831	to always fail with ENOSYS. Some functions are actually named
		1832	something starting with __ and the normal name is an alias. */
		1833	#if defined __stub_$2 \|\| defined __stub___$2
		1834	choke me
		1835	#endif
		1836
		1837	int
		1838	main (void)
		1839	{
		1840	return $2 ();
		1841	;
		1842	return 0;
		1843	}
		1844	_ACEOF
		1845	if ac_fn_cxx_try_link "$LINENO"
		1846	then :
		1847	eval "$3=yes"
		1848	else $as_nop
		1849	eval "$3=no"
		1850	fi
		1851	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1852	conftest$ac_exeext conftest.$ac_ext
		1853	fi
		1854	eval ac_res=\$$3
		1855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1856	printf "%s\n" "$ac_res" >&6; }
		1857	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1858
		1859	} # ac_fn_cxx_check_func
		1860
		1861	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1862	# ---------------------------------------------
		1863	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1864	# variable VAR accordingly.
		1865	ac_fn_cxx_check_type ()
		1866	{
		1867	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1869	printf %s "checking for $2... " >&6; }
		1870	if eval test \${$3+y}
		1871	then :
		1872	printf %s "(cached) " >&6
		1873	else $as_nop
		1874	eval "$3=no"
		1875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1876	/* end confdefs.h. */
		1877	$4
		1878	int
		1879	main (void)
		1880	{
		1881	if (sizeof ($2))
		1882	return 0;
		1883	;
		1884	return 0;
		1885	}
		1886	_ACEOF
		1887	if ac_fn_cxx_try_compile "$LINENO"
		1888	then :
		1889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1890	/* end confdefs.h. */
		1891	$4
		1892	int
		1893	main (void)
		1894	{
		1895	if (sizeof (($2)))
		1896	return 0;
		1897	;
		1898	return 0;
		1899	}
		1900	_ACEOF
		1901	if ac_fn_cxx_try_compile "$LINENO"
		1902	then :
		1903
		1904	else $as_nop
		1905	eval "$3=yes"
		1906	fi
		1907	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1908	fi
		1909	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1910	fi
		1911	eval ac_res=\$$3
		1912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1913	printf "%s\n" "$ac_res" >&6; }
		1914	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1915
		1916	} # ac_fn_cxx_check_type
		1917
		1918	# ac_fn_cxx_try_cpp LINENO
		1919	# ------------------------
		1920	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1921	ac_fn_cxx_try_cpp ()
		1922	{
		1923	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1924	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1925	case "(($ac_try" in
		1926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1927	*) ac_try_echo=$ac_try;;
		1928	esac
		1929	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1930	printf "%s\n" "$ac_try_echo"; } >&5
		1931	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1932	ac_status=$?
		1933	if test -s conftest.err; then
		1934	grep -v '^ *+' conftest.err >conftest.er1
		1935	cat conftest.er1 >&5
		1936	mv -f conftest.er1 conftest.err
		1937	fi
		1938	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1939	test $ac_status = 0; } > conftest.i && {
		1940	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1941	test ! -s conftest.err
		1942	}
		1943	then :
		1944	ac_retval=0
		1945	else $as_nop
		1946	printf "%s\n" "$as_me: failed program was:" >&5
		1947	sed 's/^/\| /' conftest.$ac_ext >&5
		1948
		1949	ac_retval=1
		1950	fi
		1951	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1952	as_fn_set_status $ac_retval
		1953
		1954	} # ac_fn_cxx_try_cpp
		1955
		1956	# ac_fn_c_find_intX_t LINENO BITS VAR
		1957	# -----------------------------------
		1958	# Finds a signed integer type with width BITS, setting cache variable VAR
		1959	# accordingly.
		1960	ac_fn_c_find_intX_t ()
		1961	{
		1962	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1964	printf %s "checking for int$2_t... " >&6; }
		1965	if eval test \${$3+y}
		1966	then :
		1967	printf %s "(cached) " >&6
		1968	else $as_nop
		1969	eval "$3=no"
		1970	# Order is important - never check a type that is potentially smaller
		1971	# than half of the expected target width.
		1972	for ac_type in int$2_t 'int' 'long int' \
		1973	'long long int' 'short int' 'signed char'; do
		1974	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1975	/* end confdefs.h. */
		1976	$ac_includes_default
		1977	enum { N = $2 / 2 - 1 };
		1978	int
		1979	main (void)
		1980	{
		1981	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1982	test_array [0] = 0;
		1983	return test_array [0];
		1984
		1985	;
		1986	return 0;
		1987	}
		1988	_ACEOF
		1989	if ac_fn_cxx_try_compile "$LINENO"
		1990	then :
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	enum { N = $2 / 2 - 1 };
		1995	int
		1996	main (void)
		1997	{
		1998	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1999	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2000	test_array [0] = 0;
		2001	return test_array [0];
		2002
		2003	;
		2004	return 0;
		2005	}
		2006	_ACEOF
		2007	if ac_fn_cxx_try_compile "$LINENO"
		2008	then :
		2009
		2010	else $as_nop
		2011	case $ac_type in #(
		2012	int$2_t) :
		2013	eval "$3=yes" ;; #(
		2014	*) :
		2015	eval "$3=\$ac_type" ;;
		2016	esac
		2017	fi
		2018	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2019	fi
		2020	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2021	if eval test \"x\$"$3"\" = x"no"
		2022	then :
		2023
		2024	else $as_nop
		2025	break
		2026	fi
		2027	done
		2028	fi
		2029	eval ac_res=\$$3
		2030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2031	printf "%s\n" "$ac_res" >&6; }
		2032	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2033
		2034	} # ac_fn_c_find_intX_t
		2035
		2036	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2037	# ------------------------------------
		2038	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2039	# accordingly.
		2040	ac_fn_c_find_uintX_t ()
		2041	{
		2042	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2043	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2044	printf %s "checking for uint$2_t... " >&6; }
		2045	if eval test \${$3+y}
		2046	then :
		2047	printf %s "(cached) " >&6
		2048	else $as_nop
		2049	eval "$3=no"
		2050	# Order is important - never check a type that is potentially smaller
		2051	# than half of the expected target width.
		2052	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2053	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2054	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2055	/* end confdefs.h. */
		2056	$ac_includes_default
		2057	int
		2058	main (void)
		2059	{
		2060	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2061	test_array [0] = 0;
		2062	return test_array [0];
		2063
		2064	;
		2065	return 0;
		2066	}
		2067	_ACEOF
		2068	if ac_fn_cxx_try_compile "$LINENO"
		2069	then :
		2070	case $ac_type in #(
		2071	uint$2_t) :
		2072	eval "$3=yes" ;; #(
		2073	*) :
		2074	eval "$3=\$ac_type" ;;
		2075	esac
		2076	fi
		2077	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2078	if eval test \"x\$"$3"\" = x"no"
		2079	then :
		2080
		2081	else $as_nop
		2082	break
		2083	fi
		2084	done
		2085	fi
		2086	eval ac_res=\$$3
		2087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2088	printf "%s\n" "$ac_res" >&6; }
		2089	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2090
		2091	} # ac_fn_c_find_uintX_t
		2092
		2093	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2094	# ------------------------------------------------------
		2095	# Tries to find if the field MEMBER exists in type AGGR, after including
		2096	# INCLUDES, setting cache variable VAR accordingly.
		2097	ac_fn_cxx_check_member ()
		2098	{
		2099	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2101	printf %s "checking for $2.$3... " >&6; }
		2102	if eval test \${$4+y}
		2103	then :
		2104	printf %s "(cached) " >&6
		2105	else $as_nop
		2106	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2107	/* end confdefs.h. */
		2108	$5
		2109	int
		2110	main (void)
		2111	{
		2112	static $2 ac_aggr;
		2113	if (ac_aggr.$3)
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"
		2120	then :
		2121	eval "$4=yes"
		2122	else $as_nop
		2123	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2124	/* end confdefs.h. */
		2125	$5
		2126	int
		2127	main (void)
		2128	{
		2129	static $2 ac_aggr;
		2130	if (sizeof ac_aggr.$3)
		2131	return 0;
		2132	;
		2133	return 0;
		2134	}
		2135	_ACEOF
		2136	if ac_fn_cxx_try_compile "$LINENO"
		2137	then :
		2138	eval "$4=yes"
		2139	else $as_nop
		2140	eval "$4=no"
		2141	fi
		2142	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2143	fi
		2144	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2145	fi
		2146	eval ac_res=\$$4
		2147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2148	printf "%s\n" "$ac_res" >&6; }
		2149	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2150
		2151	} # ac_fn_cxx_check_member
		2152
		2153	# ac_fn_cxx_try_run LINENO
		2154	# ------------------------
		2155	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2156	# executables can be run.
		2157	ac_fn_cxx_try_run ()
		2158	{
		2159	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2160	if { { ac_try="$ac_link"
		2161	case "(($ac_try" in
		2162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2163	*) ac_try_echo=$ac_try;;
		2164	esac
		2165	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2166	printf "%s\n" "$ac_try_echo"; } >&5
		2167	(eval "$ac_link") 2>&5
		2168	ac_status=$?
		2169	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2170	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2171	{ { case "(($ac_try" in
		2172	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2173	*) ac_try_echo=$ac_try;;
		2174	esac
		2175	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2176	printf "%s\n" "$ac_try_echo"; } >&5
		2177	(eval "$ac_try") 2>&5
		2178	ac_status=$?
		2179	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2180	test $ac_status = 0; }; }
		2181	then :
		2182	ac_retval=0
		2183	else $as_nop
		2184	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2185	printf "%s\n" "$as_me: failed program was:" >&5
		2186	sed 's/^/\| /' conftest.$ac_ext >&5
		2187
		2188	ac_retval=$ac_status
		2189	fi
		2190	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192	as_fn_set_status $ac_retval
		2193
		2194	} # ac_fn_cxx_try_run
		2195	ac_configure_args_raw=
		2196	for ac_arg
		2197	do
		2198	case $ac_arg in
		2199	\')
		2200	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2201	esac
		2202	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2203	done
		2204
		2205	case $ac_configure_args_raw in
		2206	$as_nl)
		2207	ac_safe_unquote= ;;
		2208	*)
		2209	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2210	ac_unsafe_a="$ac_unsafe_z#~"
		2211	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2212	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2213	esac
		2214
		2215	cat >config.log <<_ACEOF
1204	This file contains any messages produced by compilers while	2216	This file contains any messages produced by compilers while
1205	running configure, to aid debugging if configure makes a mistake.	2217	running configure, to aid debugging if configure makes a mistake.
1206		2218
1207	It was created by $as_me, which was	2219	It was created by $as_me, which was
1208	generated by GNU Autoconf 2.59. Invocation command line was	2220	generated by GNU Autoconf 2.71. Invocation command line was
1209		2221
1210	$ $0 $@	2222	$ $0$ac_configure_args_raw
1211		2223
1212	_ACEOF	2224	_ACEOF
		2225	exec 5>>config.log
1213	{	2226	{
1214	cat <<_ASUNAME	2227	cat <<_ASUNAME
1215	## --------- ##	2228	## --------- ##
1216	## Platform. ##	2229	## Platform. ##
1217	## --------- ##	2230	## --------- ##
…		…
1226	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2239	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1227		2240
1228	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2241	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1229	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2242	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1230	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2243	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1231	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2244	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1232	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2245	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1233	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2246	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1234	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2247	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1235		2248
1236	_ASUNAME	2249	_ASUNAME
1237		2250
1238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2251	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1239	for as_dir in $PATH	2252	for as_dir in $PATH
1240	do	2253	do
1241	IFS=$as_save_IFS	2254	IFS=$as_save_IFS
1242	test -z "$as_dir" && as_dir=.	2255	case $as_dir in #(((
1243	echo "PATH: $as_dir"	2256	'') as_dir=./ ;;
		2257	*/) ;;
		2258	*) as_dir=$as_dir/ ;;
		2259	esac
		2260	printf "%s\n" "PATH: $as_dir"
1244	done	2261	done
		2262	IFS=$as_save_IFS
1245		2263
1246	} >&5	2264	} >&5
1247		2265
1248	cat >&5 <<_ACEOF	2266	cat >&5 <<_ACEOF
1249		2267
…		…
1261	# Also quote any args containing shell meta-characters.	2279	# Also quote any args containing shell meta-characters.
1262	# Make two passes to allow for proper duplicate-argument suppression.	2280	# Make two passes to allow for proper duplicate-argument suppression.
1263	ac_configure_args=	2281	ac_configure_args=
1264	ac_configure_args0=	2282	ac_configure_args0=
1265	ac_configure_args1=	2283	ac_configure_args1=
1266	ac_sep=
1267	ac_must_keep_next=false	2284	ac_must_keep_next=false
1268	for ac_pass in 1 2	2285	for ac_pass in 1 2
1269	do	2286	do
1270	for ac_arg	2287	for ac_arg
1271	do	2288	do
1272	case $ac_arg in	2289	case $ac_arg in
1273	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2290	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1274	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2291	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1275	\| -silent \| --silent \| --silen \| --sile \| --sil)	2292	\| -silent \| --silent \| --silen \| --sile \| --sil)
1276	continue ;;	2293	continue ;;
1277	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2294	\')
1278	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2295	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1279	esac	2296	esac
1280	case $ac_pass in	2297	case $ac_pass in
1281	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2298	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1282	2)	2299	2)
1283	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2300	as_fn_append ac_configure_args1 " '$ac_arg'"
1284	if test $ac_must_keep_next = true; then	2301	if test $ac_must_keep_next = true; then
1285	ac_must_keep_next=false # Got value, back to normal.	2302	ac_must_keep_next=false # Got value, back to normal.
1286	else	2303	else
1287	case $ac_arg in	2304	case $ac_arg in
1288	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2305	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1294	esac	2311	esac
1295	;;	2312	;;
1296	-* ) ac_must_keep_next=true ;;	2313	-* ) ac_must_keep_next=true ;;
1297	esac	2314	esac
1298	fi	2315	fi
1299	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2316	as_fn_append ac_configure_args " '$ac_arg'"
1300	# Get rid of the leading space.
1301	ac_sep=" "
1302	;;	2317	;;
1303	esac	2318	esac
1304	done	2319	done
1305	done	2320	done
1306	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2321	{ ac_configure_args0=; unset ac_configure_args0;}
1307	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2322	{ ac_configure_args1=; unset ac_configure_args1;}
1308		2323
1309	# When interrupted or exit'd, cleanup temporary files, and complete	2324	# When interrupted or exit'd, cleanup temporary files, and complete
1310	# config.log. We remove comments because anyway the quotes in there	2325	# config.log. We remove comments because anyway the quotes in there
1311	# would cause problems or look ugly.	2326	# would cause problems or look ugly.
1312	# WARNING: Be sure not to use single quotes in there, as some shells,	2327	# WARNING: Use '\'' to represent an apostrophe within the trap.
1313	# such as our DU 5.0 friend, will then `close' the trap.	2328	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1314	trap 'exit_status=$?	2329	trap 'exit_status=$?
		2330	# Sanitize IFS.
		2331	IFS=" "" $as_nl"
1315	# Save into config.log some information that might help in debugging.	2332	# Save into config.log some information that might help in debugging.
1316	{	2333	{
1317	echo	2334	echo
1318		2335
1319	cat <<\_ASBOX	2336	printf "%s\n" "## ---------------- ##
1320	## ---------------- ##
1321	## Cache variables. ##	2337	## Cache variables. ##
1322	## ---------------- ##	2338	## ---------------- ##"
1323	_ASBOX
1324	echo	2339	echo
1325	# The following way of writing the cache mishandles newlines in values,	2340	# The following way of writing the cache mishandles newlines in values,
1326	{	2341	(
		2342	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2343	eval ac_val=\$$ac_var
		2344	case $ac_val in #(
		2345	${as_nl})
		2346	case $ac_var in #(
		2347	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2348	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2349	esac
		2350	case $ac_var in #(
		2351	_ \| IFS \| as_nl) ;; #(
		2352	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2353	*) { eval $ac_var=; unset $ac_var;} ;;
		2354	esac ;;
		2355	esac
		2356	done
1327	(set) 2>&1 \|	2357	(set) 2>&1 \|
1328	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2358	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1329	ac_space=\ )	2359	${as_nl}ac_space=\ )
1330	sed -n \	2360	sed -n \
1331	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2361	"s/'\''/'\''\\\\'\'''\''/g;
1332	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2362	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2363	;; #(
		2364	*)
		2365	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1333	;;	2366	;;
1334	*)
1335	sed -n \
1336	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1337	;;
1338	esac;	2367	esac \|
1339	}	2368	sort
		2369	)
1340	echo	2370	echo
1341		2371
1342	cat <<\_ASBOX	2372	printf "%s\n" "## ----------------- ##
1343	## ----------------- ##
1344	## Output variables. ##	2373	## Output variables. ##
1345	## ----------------- ##	2374	## ----------------- ##"
1346	_ASBOX
1347	echo	2375	echo
1348	for ac_var in $ac_subst_vars	2376	for ac_var in $ac_subst_vars
1349	do	2377	do
1350	eval ac_val=$`echo $ac_var`	2378	eval ac_val=\$$ac_var
1351	echo "$ac_var='"'"'$ac_val'"'"'"	2379	case $ac_val in
		2380	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2381	esac
		2382	printf "%s\n" "$ac_var='\''$ac_val'\''"
1352	done \| sort	2383	done \| sort
1353	echo	2384	echo
1354		2385
1355	if test -n "$ac_subst_files"; then	2386	if test -n "$ac_subst_files"; then
1356	cat <<\_ASBOX	2387	printf "%s\n" "## ------------------- ##
		2388	## File substitutions. ##
1357	## ------------- ##	2389	## ------------------- ##"
1358	## Output files. ##
1359	## ------------- ##
1360	_ASBOX
1361	echo	2390	echo
1362	for ac_var in $ac_subst_files	2391	for ac_var in $ac_subst_files
1363	do	2392	do
1364	eval ac_val=$`echo $ac_var`	2393	eval ac_val=\$$ac_var
1365	echo "$ac_var='"'"'$ac_val'"'"'"	2394	case $ac_val in
		2395	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2396	esac
		2397	printf "%s\n" "$ac_var='\''$ac_val'\''"
1366	done \| sort	2398	done \| sort
1367	echo	2399	echo
1368	fi	2400	fi
1369		2401
1370	if test -s confdefs.h; then	2402	if test -s confdefs.h; then
1371	cat <<\_ASBOX	2403	printf "%s\n" "## ----------- ##
1372	## ----------- ##
1373	## confdefs.h. ##	2404	## confdefs.h. ##
1374	## ----------- ##	2405	## ----------- ##"
1375	_ASBOX
1376	echo	2406	echo
1377	sed "/^$/d" confdefs.h \| sort	2407	cat confdefs.h
1378	echo	2408	echo
1379	fi	2409	fi
1380	test "$ac_signal" != 0 &&	2410	test "$ac_signal" != 0 &&
1381	echo "$as_me: caught signal $ac_signal"	2411	printf "%s\n" "$as_me: caught signal $ac_signal"
1382	echo "$as_me: exit $exit_status"	2412	printf "%s\n" "$as_me: exit $exit_status"
1383	} >&5	2413	} >&5
1384	rm -f core *.core &&	2414	rm -f core .core core.conftest. &&
1385	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2415	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1386	exit $exit_status	2416	exit $exit_status
1387	' 0	2417	' 0
1388	for ac_signal in 1 2 13 15; do	2418	for ac_signal in 1 2 13 15; do
1389	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2419	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1390	done	2420	done
1391	ac_signal=0	2421	ac_signal=0
1392		2422
1393	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2423	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1394	rm -rf conftest* confdefs.h	2424	rm -f -r conftest* confdefs.h
1395	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2425
1396	echo >confdefs.h	2426	printf "%s\n" "/* confdefs.h */" > confdefs.h
1397		2427
1398	# Predefined preprocessor variables.	2428	# Predefined preprocessor variables.
1399		2429
1400	cat >>confdefs.h <<_ACEOF	2430	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1401	#define PACKAGE_NAME "$PACKAGE_NAME"
1402	_ACEOF
1403		2431
		2432	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1404		2433
1405	cat >>confdefs.h <<_ACEOF	2434	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1406	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1407	_ACEOF
1408		2435
		2436	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1409		2437
1410	cat >>confdefs.h <<_ACEOF	2438	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1411	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1412	_ACEOF
1413		2439
1414		2440	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1415	cat >>confdefs.h <<_ACEOF
1416	#define PACKAGE_STRING "$PACKAGE_STRING"
1417	_ACEOF
1418
1419
1420	cat >>confdefs.h <<_ACEOF
1421	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1422	_ACEOF
1423		2441
1424		2442
1425	# Let the site file select an alternate cache file if it wants to.	2443	# Let the site file select an alternate cache file if it wants to.
1426	# Prefer explicitly selected file to automatically selected ones.	2444	# Prefer an explicitly selected file to automatically selected ones.
1427	if test -z "$CONFIG_SITE"; then	2445	if test -n "$CONFIG_SITE"; then
		2446	ac_site_files="$CONFIG_SITE"
1428	if test "x$prefix" != xNONE; then	2447	elif test "x$prefix" != xNONE; then
1429	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2448	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1430	else	2449	else
1431	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2450	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1432	fi
1433	fi	2451	fi
1434	for ac_site_file in $CONFIG_SITE; do	2452
1435	if test -r "$ac_site_file"; then	2453	for ac_site_file in $ac_site_files
		2454	do
		2455	case $ac_site_file in #(
		2456	/) :
		2457	;; #(
		2458	*) :
		2459	ac_site_file=./$ac_site_file ;;
		2460	esac
		2461	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1436	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2462	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1437	echo "$as_me: loading site script $ac_site_file" >&6;}	2463	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1438	sed 's/^/\| /' "$ac_site_file" >&5	2464	sed 's/^/\| /' "$ac_site_file" >&5
1439	. "$ac_site_file"	2465	. "$ac_site_file" \
		2466	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2467	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2468	as_fn_error $? "failed to load site script $ac_site_file
		2469	See \`config.log' for more details" "$LINENO" 5; }
1440	fi	2470	fi
1441	done	2471	done
1442		2472
1443	if test -r "$cache_file"; then	2473	if test -r "$cache_file"; then
1444	# Some versions of bash will fail to source /dev/null (special	2474	# Some versions of bash will fail to source /dev/null (special files
1445	# files actually), so we avoid doing that.	2475	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1446	if test -f "$cache_file"; then	2476	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1447	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1448	echo "$as_me: loading cache $cache_file" >&6;}	2478	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1449	case $cache_file in	2479	case $cache_file in
1450	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2480	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1451	*) . ./$cache_file;;	2481	*) . "./$cache_file";;
1452	esac	2482	esac
1453	fi	2483	fi
1454	else	2484	else
1455	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1456	echo "$as_me: creating cache $cache_file" >&6;}	2486	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1457	>$cache_file	2487	>$cache_file
		2488	fi
		2489
		2490	# Test code for whether the C compiler supports C89 (global declarations)
		2491	ac_c_conftest_c89_globals='
		2492	/* Does the compiler advertise C89 conformance?
		2493	Do not test the value of __STDC__, because some compilers set it to 0
		2494	while being otherwise adequately conformant. */
		2495	#if !defined __STDC__
		2496	# error "Compiler does not advertise C89 conformance"
		2497	#endif
		2498
		2499	#include <stddef.h>
		2500	#include <stdarg.h>
		2501	struct stat;
		2502	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2503	struct buf { int x; };
		2504	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2505	static char *e (p, i)
		2506	char **p;
		2507	int i;
		2508	{
		2509	return p[i];
		2510	}
		2511	static char f (char (g) (char , int), char *p, ...)
		2512	{
		2513	char *s;
		2514	va_list v;
		2515	va_start (v,p);
		2516	s = g (p, va_arg (v,int));
		2517	va_end (v);
		2518	return s;
		2519	}
		2520
		2521	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2522	function prototypes and stuff, but not \xHH hex character constants.
		2523	These do not provoke an error unfortunately, instead are silently treated
		2524	as an "x". The following induces an error, until -std is added to get
		2525	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2526	array size at least. It is necessary to write \x00 == 0 to get something
		2527	that is true only with -std. */
		2528	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2529
		2530	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2531	inside strings and character constants. */
		2532	#define FOO(x) '\''x'\''
		2533	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2534
		2535	int test (int i, double x);
		2536	struct s1 {int (*f) (int a);};
		2537	struct s2 {int (*f) (double a);};
		2538	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2539	int, int);'
		2540
		2541	# Test code for whether the C compiler supports C89 (body of main).
		2542	ac_c_conftest_c89_main='
		2543	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2544	'
		2545
		2546	# Test code for whether the C compiler supports C99 (global declarations)
		2547	ac_c_conftest_c99_globals='
		2548	// Does the compiler advertise C99 conformance?
		2549	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2550	# error "Compiler does not advertise C99 conformance"
		2551	#endif
		2552
		2553	#include <stdbool.h>
		2554	extern int puts (const char *);
		2555	extern int printf (const char *, ...);
		2556	extern int dprintf (int, const char *, ...);
		2557	extern void *malloc (size_t);
		2558
		2559	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2560	// dprintf is used instead of fprintf to avoid needing to declare
		2561	// FILE and stderr.
		2562	#define debug(...) dprintf (2, __VA_ARGS__)
		2563	#define showlist(...) puts (#__VA_ARGS__)
		2564	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2565	static void
		2566	test_varargs_macros (void)
		2567	{
		2568	int x = 1234;
		2569	int y = 5678;
		2570	debug ("Flag");
		2571	debug ("X = %d\n", x);
		2572	showlist (The first, second, and third items.);
		2573	report (x>y, "x is %d but y is %d", x, y);
		2574	}
		2575
		2576	// Check long long types.
		2577	#define BIG64 18446744073709551615ull
		2578	#define BIG32 4294967295ul
		2579	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2580	#if !BIG_OK
		2581	#error "your preprocessor is broken"
		2582	#endif
		2583	#if BIG_OK
		2584	#else
		2585	#error "your preprocessor is broken"
		2586	#endif
		2587	static long long int bignum = -9223372036854775807LL;
		2588	static unsigned long long int ubignum = BIG64;
		2589
		2590	struct incomplete_array
		2591	{
		2592	int datasize;
		2593	double data[];
		2594	};
		2595
		2596	struct named_init {
		2597	int number;
		2598	const wchar_t *name;
		2599	double average;
		2600	};
		2601
		2602	typedef const char *ccp;
		2603
		2604	static inline int
		2605	test_restrict (ccp restrict text)
		2606	{
		2607	// See if C++-style comments work.
		2608	// Iterate through items via the restricted pointer.
		2609	// Also check for declarations in for loops.
		2610	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2611	continue;
		2612	return 0;
		2613	}
		2614
		2615	// Check varargs and va_copy.
		2616	static bool
		2617	test_varargs (const char *format, ...)
		2618	{
		2619	va_list args;
		2620	va_start (args, format);
		2621	va_list args_copy;
		2622	va_copy (args_copy, args);
		2623
		2624	const char *str = "";
		2625	int number = 0;
		2626	float fnumber = 0;
		2627
		2628	while (*format)
		2629	{
		2630	switch (*format++)
		2631	{
		2632	case '\''s'\'': // string
		2633	str = va_arg (args_copy, const char *);
		2634	break;
		2635	case '\''d'\'': // int
		2636	number = va_arg (args_copy, int);
		2637	break;
		2638	case '\''f'\'': // float
		2639	fnumber = va_arg (args_copy, double);
		2640	break;
		2641	default:
		2642	break;
		2643	}
		2644	}
		2645	va_end (args_copy);
		2646	va_end (args);
		2647
		2648	return *str && number && fnumber;
		2649	}
		2650	'
		2651
		2652	# Test code for whether the C compiler supports C99 (body of main).
		2653	ac_c_conftest_c99_main='
		2654	// Check bool.
		2655	_Bool success = false;
		2656	success \|= (argc != 0);
		2657
		2658	// Check restrict.
		2659	if (test_restrict ("String literal") == 0)
		2660	success = true;
		2661	char *restrict newvar = "Another string";
		2662
		2663	// Check varargs.
		2664	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2665	test_varargs_macros ();
		2666
		2667	// Check flexible array members.
		2668	struct incomplete_array *ia =
		2669	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2670	ia->datasize = 10;
		2671	for (int i = 0; i < ia->datasize; ++i)
		2672	ia->data[i] = i * 1.234;
		2673
		2674	// Check named initializers.
		2675	struct named_init ni = {
		2676	.number = 34,
		2677	.name = L"Test wide string",
		2678	.average = 543.34343,
		2679	};
		2680
		2681	ni.number = 58;
		2682
		2683	int dynamic_array[ni.number];
		2684	dynamic_array[0] = argv[0][0];
		2685	dynamic_array[ni.number - 1] = 543;
		2686
		2687	// work around unused variable warnings
		2688	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2689	\|\| dynamic_array[ni.number - 1] != 543);
		2690	'
		2691
		2692	# Test code for whether the C compiler supports C11 (global declarations)
		2693	ac_c_conftest_c11_globals='
		2694	// Does the compiler advertise C11 conformance?
		2695	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2696	# error "Compiler does not advertise C11 conformance"
		2697	#endif
		2698
		2699	// Check _Alignas.
		2700	char _Alignas (double) aligned_as_double;
		2701	char _Alignas (0) no_special_alignment;
		2702	extern char aligned_as_int;
		2703	char _Alignas (0) _Alignas (int) aligned_as_int;
		2704
		2705	// Check _Alignof.
		2706	enum
		2707	{
		2708	int_alignment = _Alignof (int),
		2709	int_array_alignment = _Alignof (int[100]),
		2710	char_alignment = _Alignof (char)
		2711	};
		2712	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2713
		2714	// Check _Noreturn.
		2715	int _Noreturn does_not_return (void) { for (;;) continue; }
		2716
		2717	// Check _Static_assert.
		2718	struct test_static_assert
		2719	{
		2720	int x;
		2721	_Static_assert (sizeof (int) <= sizeof (long int),
		2722	"_Static_assert does not work in struct");
		2723	long int y;
		2724	};
		2725
		2726	// Check UTF-8 literals.
		2727	#define u8 syntax error!
		2728	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2729
		2730	// Check duplicate typedefs.
		2731	typedef long *long_ptr;
		2732	typedef long int *long_ptr;
		2733	typedef long_ptr long_ptr;
		2734
		2735	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2736	struct anonymous
		2737	{
		2738	union {
		2739	struct { int i; int j; };
		2740	struct { int k; long int l; } w;
		2741	};
		2742	int m;
		2743	} v1;
		2744	'
		2745
		2746	# Test code for whether the C compiler supports C11 (body of main).
		2747	ac_c_conftest_c11_main='
		2748	_Static_assert ((offsetof (struct anonymous, i)
		2749	== offsetof (struct anonymous, w.k)),
		2750	"Anonymous union alignment botch");
		2751	v1.i = 2;
		2752	v1.w.k = 5;
		2753	ok \|= v1.i != 5;
		2754	'
		2755
		2756	# Test code for whether the C compiler supports C11 (complete).
		2757	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2758	${ac_c_conftest_c99_globals}
		2759	${ac_c_conftest_c11_globals}
		2760
		2761	int
		2762	main (int argc, char **argv)
		2763	{
		2764	int ok = 0;
		2765	${ac_c_conftest_c89_main}
		2766	${ac_c_conftest_c99_main}
		2767	${ac_c_conftest_c11_main}
		2768	return ok;
		2769	}
		2770	"
		2771
		2772	# Test code for whether the C compiler supports C99 (complete).
		2773	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2774	${ac_c_conftest_c99_globals}
		2775
		2776	int
		2777	main (int argc, char **argv)
		2778	{
		2779	int ok = 0;
		2780	${ac_c_conftest_c89_main}
		2781	${ac_c_conftest_c99_main}
		2782	return ok;
		2783	}
		2784	"
		2785
		2786	# Test code for whether the C compiler supports C89 (complete).
		2787	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2788
		2789	int
		2790	main (int argc, char **argv)
		2791	{
		2792	int ok = 0;
		2793	${ac_c_conftest_c89_main}
		2794	return ok;
		2795	}
		2796	"
		2797
		2798	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2799	ac_cxx_conftest_cxx98_globals='
		2800	// Does the compiler advertise C++98 conformance?
		2801	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2802	# error "Compiler does not advertise C++98 conformance"
		2803	#endif
		2804
		2805	// These inclusions are to reject old compilers that
		2806	// lack the unsuffixed header files.
		2807	#include <cstdlib>
		2808	#include <exception>
		2809
		2810	// <cassert> and <cstring> are not freestanding headers in C++98.
		2811	extern void assert (int);
		2812	namespace std {
		2813	extern int strcmp (const char , const char );
		2814	}
		2815
		2816	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2817	using std::exception;
		2818	using std::strcmp;
		2819
		2820	namespace {
		2821
		2822	void test_exception_syntax()
		2823	{
		2824	try {
		2825	throw "test";
		2826	} catch (const char *s) {
		2827	// Extra parentheses suppress a warning when building autoconf itself,
		2828	// due to lint rules shared with more typical C programs.
		2829	assert (!(strcmp) (s, "test"));
		2830	}
		2831	}
		2832
		2833	template <typename T> struct test_template
		2834	{
		2835	T const val;
		2836	explicit test_template(T t) : val(t) {}
		2837	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2838	};
		2839
		2840	} // anonymous namespace
		2841	'
		2842
		2843	# Test code for whether the C++ compiler supports C++98 (body of main)
		2844	ac_cxx_conftest_cxx98_main='
		2845	assert (argc);
		2846	assert (! argv[0]);
		2847	{
		2848	test_exception_syntax ();
		2849	test_template<double> tt (2.0);
		2850	assert (tt.add (4) == 6.0);
		2851	assert (true && !false);
		2852	}
		2853	'
		2854
		2855	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2856	ac_cxx_conftest_cxx11_globals='
		2857	// Does the compiler advertise C++ 2011 conformance?
		2858	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2859	# error "Compiler does not advertise C++11 conformance"
		2860	#endif
		2861
		2862	namespace cxx11test
		2863	{
		2864	constexpr int get_val() { return 20; }
		2865
		2866	struct testinit
		2867	{
		2868	int i;
		2869	double d;
		2870	};
		2871
		2872	class delegate
		2873	{
		2874	public:
		2875	delegate(int n) : n(n) {}
		2876	delegate(): delegate(2354) {}
		2877
		2878	virtual int getval() { return this->n; };
		2879	protected:
		2880	int n;
		2881	};
		2882
		2883	class overridden : public delegate
		2884	{
		2885	public:
		2886	overridden(int n): delegate(n) {}
		2887	virtual int getval() override final { return this->n * 2; }
		2888	};
		2889
		2890	class nocopy
		2891	{
		2892	public:
		2893	nocopy(int i): i(i) {}
		2894	nocopy() = default;
		2895	nocopy(const nocopy&) = delete;
		2896	nocopy & operator=(const nocopy&) = delete;
		2897	private:
		2898	int i;
		2899	};
		2900
		2901	// for testing lambda expressions
		2902	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2903	{
		2904	return f(v);
		2905	}
		2906
		2907	// for testing variadic templates and trailing return types
		2908	template <typename V> auto sum(V first) -> V
		2909	{
		2910	return first;
		2911	}
		2912	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2913	{
		2914	return first + sum(rest...);
		2915	}
		2916	}
		2917	'
		2918
		2919	# Test code for whether the C++ compiler supports C++11 (body of main)
		2920	ac_cxx_conftest_cxx11_main='
		2921	{
		2922	// Test auto and decltype
		2923	auto a1 = 6538;
		2924	auto a2 = 48573953.4;
		2925	auto a3 = "String literal";
		2926
		2927	int total = 0;
		2928	for (auto i = a3; i; ++i) { total += i; }
		2929
		2930	decltype(a2) a4 = 34895.034;
		2931	}
		2932	{
		2933	// Test constexpr
		2934	short sa[cxx11test::get_val()] = { 0 };
		2935	}
		2936	{
		2937	// Test initializer lists
		2938	cxx11test::testinit il = { 4323, 435234.23544 };
		2939	}
		2940	{
		2941	// Test range-based for
		2942	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2943	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2944	for (auto &x : array) { x += 23; }
		2945	}
		2946	{
		2947	// Test lambda expressions
		2948	using cxx11test::eval;
		2949	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2950	double d = 2.0;
		2951	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2952	assert (d == 5.0);
		2953	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2954	assert (d == 5.0);
		2955	}
		2956	{
		2957	// Test use of variadic templates
		2958	using cxx11test::sum;
		2959	auto a = sum(1);
		2960	auto b = sum(1, 2);
		2961	auto c = sum(1.0, 2.0, 3.0);
		2962	}
		2963	{
		2964	// Test constructor delegation
		2965	cxx11test::delegate d1;
		2966	cxx11test::delegate d2();
		2967	cxx11test::delegate d3(45);
		2968	}
		2969	{
		2970	// Test override and final
		2971	cxx11test::overridden o1(55464);
		2972	}
		2973	{
		2974	// Test nullptr
		2975	char *c = nullptr;
		2976	}
		2977	{
		2978	// Test template brackets
		2979	test_template<::test_template<int>> v(test_template<int>(12));
		2980	}
		2981	{
		2982	// Unicode literals
		2983	char const *utf8 = u8"UTF-8 string \u2500";
		2984	char16_t const *utf16 = u"UTF-8 string \u2500";
		2985	char32_t const *utf32 = U"UTF-32 string \u2500";
		2986	}
		2987	'
		2988
		2989	# Test code for whether the C compiler supports C++11 (complete).
		2990	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2991	${ac_cxx_conftest_cxx11_globals}
		2992
		2993	int
		2994	main (int argc, char **argv)
		2995	{
		2996	int ok = 0;
		2997	${ac_cxx_conftest_cxx98_main}
		2998	${ac_cxx_conftest_cxx11_main}
		2999	return ok;
		3000	}
		3001	"
		3002
		3003	# Test code for whether the C compiler supports C++98 (complete).
		3004	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		3005	int
		3006	main (int argc, char **argv)
		3007	{
		3008	int ok = 0;
		3009	${ac_cxx_conftest_cxx98_main}
		3010	return ok;
		3011	}
		3012	"
		3013
		3014	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		3015	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		3016	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		3017	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		3018	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		3019	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		3020	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		3021	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		3022	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		3023	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		3024	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		3025
		3026	# Auxiliary files required by this configure script.
		3027	ac_aux_files="install-sh config.guess config.sub"
		3028
		3029	# Locations in which to look for auxiliary files.
		3030	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		3031
		3032	# Search for a directory containing all of the required auxiliary files,
		3033	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		3034	# If we don't find one directory that contains all the files we need,
		3035	# we report the set of missing files from the first directory in
		3036	# $ac_aux_dir_candidates and give up.
		3037	ac_missing_aux_files=""
		3038	ac_first_candidate=:
		3039	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		3040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3041	as_found=false
		3042	for as_dir in $ac_aux_dir_candidates
		3043	do
		3044	IFS=$as_save_IFS
		3045	case $as_dir in #(((
		3046	'') as_dir=./ ;;
		3047	*/) ;;
		3048	*) as_dir=$as_dir/ ;;
		3049	esac
		3050	as_found=:
		3051
		3052	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		3053	ac_aux_dir_found=yes
		3054	ac_install_sh=
		3055	for ac_aux in $ac_aux_files
		3056	do
		3057	# As a special case, if "install-sh" is required, that requirement
		3058	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		3059	# and $ac_install_sh is set appropriately for whichever one is found.
		3060	if test x"$ac_aux" = x"install-sh"
		3061	then
		3062	if test -f "${as_dir}install-sh"; then
		3063	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		3064	ac_install_sh="${as_dir}install-sh -c"
		3065	elif test -f "${as_dir}install.sh"; then
		3066	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		3067	ac_install_sh="${as_dir}install.sh -c"
		3068	elif test -f "${as_dir}shtool"; then
		3069	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		3070	ac_install_sh="${as_dir}shtool install -c"
		3071	else
		3072	ac_aux_dir_found=no
		3073	if $ac_first_candidate; then
		3074	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		3075	else
		3076	break
		3077	fi
		3078	fi
		3079	else
		3080	if test -f "${as_dir}${ac_aux}"; then
		3081	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		3082	else
		3083	ac_aux_dir_found=no
		3084	if $ac_first_candidate; then
		3085	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		3086	else
		3087	break
		3088	fi
		3089	fi
		3090	fi
		3091	done
		3092	if test "$ac_aux_dir_found" = yes; then
		3093	ac_aux_dir="$as_dir"
		3094	break
		3095	fi
		3096	ac_first_candidate=false
		3097
		3098	as_found=false
		3099	done
		3100	IFS=$as_save_IFS
		3101	if $as_found
		3102	then :
		3103
		3104	else $as_nop
		3105	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		3106	fi
		3107
		3108
		3109	# These three variables are undocumented and unsupported,
		3110	# and are intended to be withdrawn in a future Autoconf release.
		3111	# They can cause serious problems if a builder's source tree is in a directory
		3112	# whose full name contains unusual characters.
		3113	if test -f "${ac_aux_dir}config.guess"; then
		3114	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3115	fi
		3116	if test -f "${ac_aux_dir}config.sub"; then
		3117	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3118	fi
		3119	if test -f "$ac_aux_dir/configure"; then
		3120	ac_configure="$SHELL ${ac_aux_dir}configure"
1458	fi	3121	fi
1459		3122
1460	# Check that the precious variables saved in the cache have kept the same	3123	# Check that the precious variables saved in the cache have kept the same
1461	# value.	3124	# value.
1462	ac_cache_corrupted=false	3125	ac_cache_corrupted=false
1463	for ac_var in `(set) 2>&1 \|	3126	for ac_var in $ac_precious_vars; do
1464	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1465	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3127	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1466	eval ac_new_set=\$ac_env_${ac_var}_set	3128	eval ac_new_set=\$ac_env_${ac_var}_set
1467	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3129	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1468	eval ac_new_val="\$ac_env_${ac_var}_value"	3130	eval ac_new_val=\$ac_env_${ac_var}_value
1469	case $ac_old_set,$ac_new_set in	3131	case $ac_old_set,$ac_new_set in
1470	set,)	3132	set,)
1471	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1472	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3134	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1473	ac_cache_corrupted=: ;;	3135	ac_cache_corrupted=: ;;
1474	,set)	3136	,set)
1475	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3137	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1476	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3138	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1477	ac_cache_corrupted=: ;;	3139	ac_cache_corrupted=: ;;
1478	,);;	3140	,);;
1479	*)	3141	*)
1480	if test "x$ac_old_val" != "x$ac_new_val"; then	3142	if test "x$ac_old_val" != "x$ac_new_val"; then
		3143	# differences in whitespace do not lead to failure.
		3144	ac_old_val_w=`echo x $ac_old_val`
		3145	ac_new_val_w=`echo x $ac_new_val`
		3146	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1481	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1482	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3148	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1483	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1484	echo "$as_me: former value: $ac_old_val" >&2;}
1485	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1486	echo "$as_me: current value: $ac_new_val" >&2;}
1487	ac_cache_corrupted=:	3149	ac_cache_corrupted=:
		3150	else
		3151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3152	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3153	eval $ac_var=\$ac_old_val
		3154	fi
		3155	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3156	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3157	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3158	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1488	fi;;	3159	fi;;
1489	esac	3160	esac
1490	# Pass precious variables to config.status.	3161	# Pass precious variables to config.status.
1491	if test "$ac_new_set" = set; then	3162	if test "$ac_new_set" = set; then
1492	case $ac_new_val in	3163	case $ac_new_val in
1493	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1494	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3164	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1495	*) ac_arg=$ac_var=$ac_new_val ;;	3165	*) ac_arg=$ac_var=$ac_new_val ;;
1496	esac	3166	esac
1497	case " $ac_configure_args " in	3167	case " $ac_configure_args " in
1498	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3168	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1499	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3169	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1500	esac	3170	esac
1501	fi	3171	fi
1502	done	3172	done
1503	if $ac_cache_corrupted; then	3173	if $ac_cache_corrupted; then
		3174	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3175	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1504	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3176	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1505	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3177	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1506	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3178	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1507	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3179	and start over" "$LINENO" 5
1508	{ (exit 1); exit 1; }; }
1509	fi	3180	fi
		3181	## -------------------- ##
		3182	## Main body of script. ##
		3183	## -------------------- ##
1510		3184
1511	ac_ext=c	3185	ac_ext=c
1512	ac_cpp='$CPP $CPPFLAGS'	3186	ac_cpp='$CPP $CPPFLAGS'
1513	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1514	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1515	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1516		3190
1517		3191
1518		3192
1519		3193
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535	ac_aux_dir=
1536	for ac_dir in autoconf $srcdir/autoconf; do
1537	if test -f $ac_dir/install-sh; then
1538	ac_aux_dir=$ac_dir
1539	ac_install_sh="$ac_aux_dir/install-sh -c"
1540	break
1541	elif test -f $ac_dir/install.sh; then
1542	ac_aux_dir=$ac_dir
1543	ac_install_sh="$ac_aux_dir/install.sh -c"
1544	break
1545	elif test -f $ac_dir/shtool; then
1546	ac_aux_dir=$ac_dir
1547	ac_install_sh="$ac_aux_dir/shtool install -c"
1548	break
1549	fi
1550	done
1551	if test -z "$ac_aux_dir"; then
1552	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1553	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1554	{ (exit 1); exit 1; }; }
1555	fi
1556	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1557	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1558	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1559
1560	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3194	ac_config_headers="$ac_config_headers config.h:config.h.in"
1561		3195
1562		3196
		3197
		3198
		3199
		3200	# Make sure we can run config.sub.
		3201	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
		3202	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
		3203
		3204	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		3205	printf %s "checking build system type... " >&6; }
		3206	if test ${ac_cv_build+y}
		3207	then :
		3208	printf %s "(cached) " >&6
		3209	else $as_nop
		3210	ac_build_alias=$build_alias
		3211	test "x$ac_build_alias" = x &&
		3212	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3213	test "x$ac_build_alias" = x &&
		3214	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3215	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3216	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3217
		3218	fi
		3219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3220	printf "%s\n" "$ac_cv_build" >&6; }
		3221	case $ac_cv_build in
		3222	--*) ;;
		3223	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3224	esac
		3225	build=$ac_cv_build
		3226	ac_save_IFS=$IFS; IFS='-'
		3227	set x $ac_cv_build
		3228	shift
		3229	build_cpu=$1
		3230	build_vendor=$2
		3231	shift; shift
		3232	# Remember, the first character of IFS is used to create $*,
		3233	# except with old shells:
		3234	build_os=$*
		3235	IFS=$ac_save_IFS
		3236	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3237
		3238
		3239	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3240	printf %s "checking host system type... " >&6; }
		3241	if test ${ac_cv_host+y}
		3242	then :
		3243	printf %s "(cached) " >&6
		3244	else $as_nop
		3245	if test "x$host_alias" = x; then
		3246	ac_cv_host=$ac_cv_build
		3247	else
		3248	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
		3249	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
		3250	fi
		3251
		3252	fi
		3253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		3254	printf "%s\n" "$ac_cv_host" >&6; }
		3255	case $ac_cv_host in
		3256	--*) ;;
		3257	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3258	esac
		3259	host=$ac_cv_host
		3260	ac_save_IFS=$IFS; IFS='-'
		3261	set x $ac_cv_host
		3262	shift
		3263	host_cpu=$1
		3264	host_vendor=$2
		3265	shift; shift
		3266	# Remember, the first character of IFS is used to create $*,
		3267	# except with old shells:
		3268	host_os=$*
		3269	IFS=$ac_save_IFS
		3270	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
		3271
		3272
		3273
1563	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3274	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1564	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3275	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1565	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3276
1566	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1567	echo ""	3277	echo ""
1568	echo "configuring for rxvt $VERSION"	3278	echo "configuring for rxvt $VERSION"
1569	echo ""	3279	echo ""
		3280
		3281	orig_CXXFLAGS="$CXXFLAGS"
		3282
		3283
		3284
		3285
		3286
		3287
		3288
		3289
1570		3290
1571		3291
1572	ac_ext=c	3292	ac_ext=c
1573	ac_cpp='$CPP $CPPFLAGS'	3293	ac_cpp='$CPP $CPPFLAGS'
1574	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3294	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1575	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3295	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1576	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3296	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1577	if test -n "$ac_tool_prefix"; then	3297	if test -n "$ac_tool_prefix"; then
1578	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3298	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1579	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3299	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1580	echo "$as_me:$LINENO: checking for $ac_word" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1581	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3301	printf %s "checking for $ac_word... " >&6; }
1582	if test "${ac_cv_prog_CC+set}" = set; then	3302	if test ${ac_cv_prog_CC+y}
1583	echo $ECHO_N "(cached) $ECHO_C" >&6	3303	then :
1584	else	3304	printf %s "(cached) " >&6
		3305	else $as_nop
1585	if test -n "$CC"; then	3306	if test -n "$CC"; then
1586	ac_cv_prog_CC="$CC" # Let the user override the test.	3307	ac_cv_prog_CC="$CC" # Let the user override the test.
1587	else	3308	else
1588	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1589	for as_dir in $PATH	3310	for as_dir in $PATH
1590	do	3311	do
1591	IFS=$as_save_IFS	3312	IFS=$as_save_IFS
1592	test -z "$as_dir" && as_dir=.	3313	case $as_dir in #(((
		3314	'') as_dir=./ ;;
		3315	*/) ;;
		3316	*) as_dir=$as_dir/ ;;
		3317	esac
1593	for ac_exec_ext in '' $ac_executable_extensions; do	3318	for ac_exec_ext in '' $ac_executable_extensions; do
1594	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1595	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3320	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1596	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3321	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1597	break 2	3322	break 2
1598	fi	3323	fi
1599	done	3324	done
1600	done	3325	done
		3326	IFS=$as_save_IFS
1601		3327
1602	fi	3328	fi
1603	fi	3329	fi
1604	CC=$ac_cv_prog_CC	3330	CC=$ac_cv_prog_CC
1605	if test -n "$CC"; then	3331	if test -n "$CC"; then
1606	echo "$as_me:$LINENO: result: $CC" >&5	3332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1607	echo "${ECHO_T}$CC" >&6	3333	printf "%s\n" "$CC" >&6; }
1608	else	3334	else
1609	echo "$as_me:$LINENO: result: no" >&5	3335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1610	echo "${ECHO_T}no" >&6	3336	printf "%s\n" "no" >&6; }
1611	fi	3337	fi
		3338
1612		3339
1613	fi	3340	fi
1614	if test -z "$ac_cv_prog_CC"; then	3341	if test -z "$ac_cv_prog_CC"; then
1615	ac_ct_CC=$CC	3342	ac_ct_CC=$CC
1616	# Extract the first word of "gcc", so it can be a program name with args.	3343	# Extract the first word of "gcc", so it can be a program name with args.
1617	set dummy gcc; ac_word=$2	3344	set dummy gcc; ac_word=$2
1618	echo "$as_me:$LINENO: checking for $ac_word" >&5	3345	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1619	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3346	printf %s "checking for $ac_word... " >&6; }
1620	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3347	if test ${ac_cv_prog_ac_ct_CC+y}
1621	echo $ECHO_N "(cached) $ECHO_C" >&6	3348	then :
1622	else	3349	printf %s "(cached) " >&6
		3350	else $as_nop
1623	if test -n "$ac_ct_CC"; then	3351	if test -n "$ac_ct_CC"; then
1624	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3352	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1625	else	3353	else
1626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1627	for as_dir in $PATH	3355	for as_dir in $PATH
1628	do	3356	do
1629	IFS=$as_save_IFS	3357	IFS=$as_save_IFS
1630	test -z "$as_dir" && as_dir=.	3358	case $as_dir in #(((
		3359	'') as_dir=./ ;;
		3360	*/) ;;
		3361	*) as_dir=$as_dir/ ;;
		3362	esac
1631	for ac_exec_ext in '' $ac_executable_extensions; do	3363	for ac_exec_ext in '' $ac_executable_extensions; do
1632	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3364	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1633	ac_cv_prog_ac_ct_CC="gcc"	3365	ac_cv_prog_ac_ct_CC="gcc"
1634	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3366	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1635	break 2	3367	break 2
1636	fi	3368	fi
1637	done	3369	done
1638	done	3370	done
		3371	IFS=$as_save_IFS
1639		3372
1640	fi	3373	fi
1641	fi	3374	fi
1642	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3375	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1643	if test -n "$ac_ct_CC"; then	3376	if test -n "$ac_ct_CC"; then
1644	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1645	echo "${ECHO_T}$ac_ct_CC" >&6	3378	printf "%s\n" "$ac_ct_CC" >&6; }
1646	else	3379	else
1647	echo "$as_me:$LINENO: result: no" >&5	3380	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1648	echo "${ECHO_T}no" >&6	3381	printf "%s\n" "no" >&6; }
1649	fi	3382	fi
1650		3383
		3384	if test "x$ac_ct_CC" = x; then
		3385	CC=""
		3386	else
		3387	case $cross_compiling:$ac_tool_warned in
		3388	yes:)
		3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3390	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3391	ac_tool_warned=yes ;;
		3392	esac
1651	CC=$ac_ct_CC	3393	CC=$ac_ct_CC
		3394	fi
1652	else	3395	else
1653	CC="$ac_cv_prog_CC"	3396	CC="$ac_cv_prog_CC"
1654	fi	3397	fi
1655		3398
1656	if test -z "$CC"; then	3399	if test -z "$CC"; then
1657	if test -n "$ac_tool_prefix"; then	3400	if test -n "$ac_tool_prefix"; then
1658	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3401	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1659	set dummy ${ac_tool_prefix}cc; ac_word=$2	3402	set dummy ${ac_tool_prefix}cc; ac_word=$2
1660	echo "$as_me:$LINENO: checking for $ac_word" >&5	3403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1661	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3404	printf %s "checking for $ac_word... " >&6; }
1662	if test "${ac_cv_prog_CC+set}" = set; then	3405	if test ${ac_cv_prog_CC+y}
1663	echo $ECHO_N "(cached) $ECHO_C" >&6	3406	then :
1664	else	3407	printf %s "(cached) " >&6
		3408	else $as_nop
1665	if test -n "$CC"; then	3409	if test -n "$CC"; then
1666	ac_cv_prog_CC="$CC" # Let the user override the test.	3410	ac_cv_prog_CC="$CC" # Let the user override the test.
1667	else	3411	else
1668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1669	for as_dir in $PATH	3413	for as_dir in $PATH
1670	do	3414	do
1671	IFS=$as_save_IFS	3415	IFS=$as_save_IFS
1672	test -z "$as_dir" && as_dir=.	3416	case $as_dir in #(((
		3417	'') as_dir=./ ;;
		3418	*/) ;;
		3419	*) as_dir=$as_dir/ ;;
		3420	esac
1673	for ac_exec_ext in '' $ac_executable_extensions; do	3421	for ac_exec_ext in '' $ac_executable_extensions; do
1674	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3422	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1675	ac_cv_prog_CC="${ac_tool_prefix}cc"	3423	ac_cv_prog_CC="${ac_tool_prefix}cc"
1676	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3424	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1677	break 2	3425	break 2
1678	fi	3426	fi
1679	done	3427	done
1680	done	3428	done
		3429	IFS=$as_save_IFS
1681		3430
1682	fi	3431	fi
1683	fi	3432	fi
1684	CC=$ac_cv_prog_CC	3433	CC=$ac_cv_prog_CC
1685	if test -n "$CC"; then	3434	if test -n "$CC"; then
1686	echo "$as_me:$LINENO: result: $CC" >&5	3435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1687	echo "${ECHO_T}$CC" >&6	3436	printf "%s\n" "$CC" >&6; }
1688	else	3437	else
1689	echo "$as_me:$LINENO: result: no" >&5	3438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1690	echo "${ECHO_T}no" >&6	3439	printf "%s\n" "no" >&6; }
1691	fi	3440	fi
1692		3441
1693	fi
1694	if test -z "$ac_cv_prog_CC"; then
1695	ac_ct_CC=$CC
1696	# Extract the first word of "cc", so it can be a program name with args.
1697	set dummy cc; ac_word=$2
1698	echo "$as_me:$LINENO: checking for $ac_word" >&5
1699	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1700	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1701	echo $ECHO_N "(cached) $ECHO_C" >&6
1702	else
1703	if test -n "$ac_ct_CC"; then
1704	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1705	else
1706	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1707	for as_dir in $PATH
1708	do
1709	IFS=$as_save_IFS
1710	test -z "$as_dir" && as_dir=.
1711	for ac_exec_ext in '' $ac_executable_extensions; do
1712	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1713	ac_cv_prog_ac_ct_CC="cc"
1714	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1715	break 2
1716	fi
1717	done
1718	done
1719		3442
1720	fi	3443	fi
1721	fi
1722	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1723	if test -n "$ac_ct_CC"; then
1724	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1725	echo "${ECHO_T}$ac_ct_CC" >&6
1726	else
1727	echo "$as_me:$LINENO: result: no" >&5
1728	echo "${ECHO_T}no" >&6
1729	fi
1730
1731	CC=$ac_ct_CC
1732	else
1733	CC="$ac_cv_prog_CC"
1734	fi
1735
1736	fi	3444	fi
1737	if test -z "$CC"; then	3445	if test -z "$CC"; then
1738	# Extract the first word of "cc", so it can be a program name with args.	3446	# Extract the first word of "cc", so it can be a program name with args.
1739	set dummy cc; ac_word=$2	3447	set dummy cc; ac_word=$2
1740	echo "$as_me:$LINENO: checking for $ac_word" >&5	3448	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1741	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3449	printf %s "checking for $ac_word... " >&6; }
1742	if test "${ac_cv_prog_CC+set}" = set; then	3450	if test ${ac_cv_prog_CC+y}
1743	echo $ECHO_N "(cached) $ECHO_C" >&6	3451	then :
1744	else	3452	printf %s "(cached) " >&6
		3453	else $as_nop
1745	if test -n "$CC"; then	3454	if test -n "$CC"; then
1746	ac_cv_prog_CC="$CC" # Let the user override the test.	3455	ac_cv_prog_CC="$CC" # Let the user override the test.
1747	else	3456	else
1748	ac_prog_rejected=no	3457	ac_prog_rejected=no
1749	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750	for as_dir in $PATH	3459	for as_dir in $PATH
1751	do	3460	do
1752	IFS=$as_save_IFS	3461	IFS=$as_save_IFS
1753	test -z "$as_dir" && as_dir=.	3462	case $as_dir in #(((
		3463	'') as_dir=./ ;;
		3464	*/) ;;
		3465	*) as_dir=$as_dir/ ;;
		3466	esac
1754	for ac_exec_ext in '' $ac_executable_extensions; do	3467	for ac_exec_ext in '' $ac_executable_extensions; do
1755	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3468	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1756	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3469	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1757	ac_prog_rejected=yes	3470	ac_prog_rejected=yes
1758	continue	3471	continue
1759	fi	3472	fi
1760	ac_cv_prog_CC="cc"	3473	ac_cv_prog_CC="cc"
1761	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3474	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1762	break 2	3475	break 2
1763	fi	3476	fi
1764	done	3477	done
1765	done	3478	done
		3479	IFS=$as_save_IFS
1766		3480
1767	if test $ac_prog_rejected = yes; then	3481	if test $ac_prog_rejected = yes; then
1768	# We found a bogon in the path, so make sure we never use it.	3482	# We found a bogon in the path, so make sure we never use it.
1769	set dummy $ac_cv_prog_CC	3483	set dummy $ac_cv_prog_CC
1770	shift	3484	shift
1771	if test $# != 0; then	3485	if test $# != 0; then
1772	# We chose a different compiler from the bogus one.	3486	# We chose a different compiler from the bogus one.
1773	# However, it has the same basename, so the bogon will be chosen	3487	# However, it has the same basename, so the bogon will be chosen
1774	# first if we set CC to just the basename; use the full file name.	3488	# first if we set CC to just the basename; use the full file name.
1775	shift	3489	shift
1776	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3490	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1777	fi	3491	fi
1778	fi	3492	fi
1779	fi	3493	fi
1780	fi	3494	fi
1781	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1782	if test -n "$CC"; then	3496	if test -n "$CC"; then
1783	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1784	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1785	else	3499	else
1786	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1787	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1788	fi	3502	fi
		3503
1789		3504
1790	fi	3505	fi
1791	if test -z "$CC"; then	3506	if test -z "$CC"; then
1792	if test -n "$ac_tool_prefix"; then	3507	if test -n "$ac_tool_prefix"; then
1793	for ac_prog in cl	3508	for ac_prog in cl.exe
1794	do	3509	do
1795	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3510	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1796	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1797	echo "$as_me:$LINENO: checking for $ac_word" >&5	3512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1798	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3513	printf %s "checking for $ac_word... " >&6; }
1799	if test "${ac_cv_prog_CC+set}" = set; then	3514	if test ${ac_cv_prog_CC+y}
1800	echo $ECHO_N "(cached) $ECHO_C" >&6	3515	then :
1801	else	3516	printf %s "(cached) " >&6
		3517	else $as_nop
1802	if test -n "$CC"; then	3518	if test -n "$CC"; then
1803	ac_cv_prog_CC="$CC" # Let the user override the test.	3519	ac_cv_prog_CC="$CC" # Let the user override the test.
1804	else	3520	else
1805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1806	for as_dir in $PATH	3522	for as_dir in $PATH
1807	do	3523	do
1808	IFS=$as_save_IFS	3524	IFS=$as_save_IFS
1809	test -z "$as_dir" && as_dir=.	3525	case $as_dir in #(((
		3526	'') as_dir=./ ;;
		3527	*/) ;;
		3528	*) as_dir=$as_dir/ ;;
		3529	esac
1810	for ac_exec_ext in '' $ac_executable_extensions; do	3530	for ac_exec_ext in '' $ac_executable_extensions; do
1811	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3531	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1812	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3532	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1813	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3533	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1814	break 2	3534	break 2
1815	fi	3535	fi
1816	done	3536	done
1817	done	3537	done
		3538	IFS=$as_save_IFS
1818		3539
1819	fi	3540	fi
1820	fi	3541	fi
1821	CC=$ac_cv_prog_CC	3542	CC=$ac_cv_prog_CC
1822	if test -n "$CC"; then	3543	if test -n "$CC"; then
1823	echo "$as_me:$LINENO: result: $CC" >&5	3544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1824	echo "${ECHO_T}$CC" >&6	3545	printf "%s\n" "$CC" >&6; }
1825	else	3546	else
1826	echo "$as_me:$LINENO: result: no" >&5	3547	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1827	echo "${ECHO_T}no" >&6	3548	printf "%s\n" "no" >&6; }
1828	fi	3549	fi
		3550
1829		3551
1830	test -n "$CC" && break	3552	test -n "$CC" && break
1831	done	3553	done
1832	fi	3554	fi
1833	if test -z "$CC"; then	3555	if test -z "$CC"; then
1834	ac_ct_CC=$CC	3556	ac_ct_CC=$CC
1835	for ac_prog in cl	3557	for ac_prog in cl.exe
1836	do	3558	do
1837	# Extract the first word of "$ac_prog", so it can be a program name with args.	3559	# Extract the first word of "$ac_prog", so it can be a program name with args.
1838	set dummy $ac_prog; ac_word=$2	3560	set dummy $ac_prog; ac_word=$2
1839	echo "$as_me:$LINENO: checking for $ac_word" >&5	3561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3562	printf %s "checking for $ac_word... " >&6; }
1841	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3563	if test ${ac_cv_prog_ac_ct_CC+y}
1842	echo $ECHO_N "(cached) $ECHO_C" >&6	3564	then :
1843	else	3565	printf %s "(cached) " >&6
		3566	else $as_nop
1844	if test -n "$ac_ct_CC"; then	3567	if test -n "$ac_ct_CC"; then
1845	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3568	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1846	else	3569	else
1847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3570	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1848	for as_dir in $PATH	3571	for as_dir in $PATH
1849	do	3572	do
1850	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
1851	test -z "$as_dir" && as_dir=.	3574	case $as_dir in #(((
		3575	'') as_dir=./ ;;
		3576	*/) ;;
		3577	*) as_dir=$as_dir/ ;;
		3578	esac
1852	for ac_exec_ext in '' $ac_executable_extensions; do	3579	for ac_exec_ext in '' $ac_executable_extensions; do
1853	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3580	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1854	ac_cv_prog_ac_ct_CC="$ac_prog"	3581	ac_cv_prog_ac_ct_CC="$ac_prog"
1855	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1856	break 2	3583	break 2
1857	fi	3584	fi
1858	done	3585	done
1859	done	3586	done
		3587	IFS=$as_save_IFS
1860		3588
1861	fi	3589	fi
1862	fi	3590	fi
1863	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3591	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1864	if test -n "$ac_ct_CC"; then	3592	if test -n "$ac_ct_CC"; then
1865	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3593	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1866	echo "${ECHO_T}$ac_ct_CC" >&6	3594	printf "%s\n" "$ac_ct_CC" >&6; }
1867	else	3595	else
1868	echo "$as_me:$LINENO: result: no" >&5	3596	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1869	echo "${ECHO_T}no" >&6	3597	printf "%s\n" "no" >&6; }
1870	fi	3598	fi
		3599
1871		3600
1872	test -n "$ac_ct_CC" && break	3601	test -n "$ac_ct_CC" && break
1873	done	3602	done
1874		3603
		3604	if test "x$ac_ct_CC" = x; then
		3605	CC=""
		3606	else
		3607	case $cross_compiling:$ac_tool_warned in
		3608	yes:)
		3609	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3610	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3611	ac_tool_warned=yes ;;
		3612	esac
1875	CC=$ac_ct_CC	3613	CC=$ac_ct_CC
		3614	fi
1876	fi	3615	fi
1877		3616
1878	fi	3617	fi
		3618	if test -z "$CC"; then
		3619	if test -n "$ac_tool_prefix"; then
		3620	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3621	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3622	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3623	printf %s "checking for $ac_word... " >&6; }
		3624	if test ${ac_cv_prog_CC+y}
		3625	then :
		3626	printf %s "(cached) " >&6
		3627	else $as_nop
		3628	if test -n "$CC"; then
		3629	ac_cv_prog_CC="$CC" # Let the user override the test.
		3630	else
		3631	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3632	for as_dir in $PATH
		3633	do
		3634	IFS=$as_save_IFS
		3635	case $as_dir in #(((
		3636	'') as_dir=./ ;;
		3637	*/) ;;
		3638	*) as_dir=$as_dir/ ;;
		3639	esac
		3640	for ac_exec_ext in '' $ac_executable_extensions; do
		3641	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3642	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3643	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3644	break 2
		3645	fi
		3646	done
		3647	done
		3648	IFS=$as_save_IFS
1879		3649
		3650	fi
		3651	fi
		3652	CC=$ac_cv_prog_CC
		3653	if test -n "$CC"; then
		3654	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3655	printf "%s\n" "$CC" >&6; }
		3656	else
		3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3658	printf "%s\n" "no" >&6; }
		3659	fi
1880		3660
1881	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3661
1882	See \`config.log' for more details." >&5	3662	fi
		3663	if test -z "$ac_cv_prog_CC"; then
		3664	ac_ct_CC=$CC
		3665	# Extract the first word of "clang", so it can be a program name with args.
		3666	set dummy clang; ac_word=$2
		3667	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3668	printf %s "checking for $ac_word... " >&6; }
		3669	if test ${ac_cv_prog_ac_ct_CC+y}
		3670	then :
		3671	printf %s "(cached) " >&6
		3672	else $as_nop
		3673	if test -n "$ac_ct_CC"; then
		3674	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3675	else
		3676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3677	for as_dir in $PATH
		3678	do
		3679	IFS=$as_save_IFS
		3680	case $as_dir in #(((
		3681	'') as_dir=./ ;;
		3682	*/) ;;
		3683	*) as_dir=$as_dir/ ;;
		3684	esac
		3685	for ac_exec_ext in '' $ac_executable_extensions; do
		3686	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3687	ac_cv_prog_ac_ct_CC="clang"
		3688	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3689	break 2
		3690	fi
		3691	done
		3692	done
		3693	IFS=$as_save_IFS
		3694
		3695	fi
		3696	fi
		3697	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3698	if test -n "$ac_ct_CC"; then
		3699	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3700	printf "%s\n" "$ac_ct_CC" >&6; }
		3701	else
		3702	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3703	printf "%s\n" "no" >&6; }
		3704	fi
		3705
		3706	if test "x$ac_ct_CC" = x; then
		3707	CC=""
		3708	else
		3709	case $cross_compiling:$ac_tool_warned in
		3710	yes:)
		3711	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3712	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3713	ac_tool_warned=yes ;;
		3714	esac
		3715	CC=$ac_ct_CC
		3716	fi
		3717	else
		3718	CC="$ac_cv_prog_CC"
		3719	fi
		3720
		3721	fi
		3722
		3723
		3724	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3725	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1883	echo "$as_me: error: no acceptable C compiler found in \$PATH	3726	as_fn_error $? "no acceptable C compiler found in \$PATH
1884	See \`config.log' for more details." >&2;}	3727	See \`config.log' for more details" "$LINENO" 5; }
1885	{ (exit 1); exit 1; }; }
1886		3728
1887	# Provide some information about the compiler.	3729	# Provide some information about the compiler.
1888	echo "$as_me:$LINENO:" \	3730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1889	"checking for C compiler version" >&5	3731	set X $ac_compile
1890	ac_compiler=`set X $ac_compile; echo $2`	3732	ac_compiler=$2
1891	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3733	for ac_option in --version -v -V -qversion -version; do
1892	(eval $ac_compiler --version </dev/null >&5) 2>&5	3734	{ { ac_try="$ac_compiler $ac_option >&5"
		3735	case "(($ac_try" in
		3736	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3737	*) ac_try_echo=$ac_try;;
		3738	esac
		3739	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3740	printf "%s\n" "$ac_try_echo"; } >&5
		3741	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1893	ac_status=$?	3742	ac_status=$?
1894	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3743	if test -s conftest.err; then
		3744	sed '10a\
		3745	... rest of stderr output deleted ...
		3746	10q' conftest.err >conftest.er1
		3747	cat conftest.er1 >&5
		3748	fi
		3749	rm -f conftest.er1 conftest.err
		3750	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1895	(exit $ac_status); }	3751	test $ac_status = 0; }
1896	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3752	done
1897	(eval $ac_compiler -v </dev/null >&5) 2>&5
1898	ac_status=$?
1899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1900	(exit $ac_status); }
1901	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1902	(eval $ac_compiler -V </dev/null >&5) 2>&5
1903	ac_status=$?
1904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1905	(exit $ac_status); }
1906		3753
1907	cat >conftest.$ac_ext <<_ACEOF
1908	/* confdefs.h. */
1909	_ACEOF
1910	cat confdefs.h >>conftest.$ac_ext	3754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1911	cat >>conftest.$ac_ext <<_ACEOF
1912	/* end confdefs.h. */	3755	/* end confdefs.h. */
1913		3756
1914	int	3757	int
1915	main ()	3758	main (void)
1916	{	3759	{
1917		3760
1918	;	3761	;
1919	return 0;	3762	return 0;
1920	}	3763	}
1921	_ACEOF	3764	_ACEOF
1922	ac_clean_files_save=$ac_clean_files	3765	ac_clean_files_save=$ac_clean_files
1923	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3766	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1924	# Try to create an executable without -o first, disregard a.out.	3767	# Try to create an executable without -o first, disregard a.out.
1925	# It will help us diagnose broken compilers, and finding out an intuition	3768	# It will help us diagnose broken compilers, and finding out an intuition
1926	# of exeext.	3769	# of exeext.
1927	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3770	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1928	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3771	printf %s "checking whether the C compiler works... " >&6; }
1929	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3772	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1930	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3773
		3774	# The possible output files:
		3775	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3776
		3777	ac_rmfiles=
		3778	for ac_file in $ac_files
		3779	do
		3780	case $ac_file in
		3781	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3782	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3783	esac
		3784	done
		3785	rm -f $ac_rmfiles
		3786
		3787	if { { ac_try="$ac_link_default"
		3788	case "(($ac_try" in
		3789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3790	*) ac_try_echo=$ac_try;;
		3791	esac
		3792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3793	printf "%s\n" "$ac_try_echo"; } >&5
1931	(eval $ac_link_default) 2>&5	3794	(eval "$ac_link_default") 2>&5
1932	ac_status=$?	3795	ac_status=$?
1933	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3796	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1934	(exit $ac_status); }; then	3797	test $ac_status = 0; }
1935	# Find the output, starting from the most likely. This scheme is	3798	then :
1936	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3799	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1937	# resort.	3800	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1938		3801	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1939	# Be careful to initialize this variable, since it used to be cached.	3802	# so that the user can short-circuit this test for compilers unknown to
1940	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3803	# Autoconf.
1941	ac_cv_exeext=	3804	for ac_file in $ac_files ''
1942	# b.out is created by i960 compilers.
1943	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1944	do	3805	do
1945	test -f "$ac_file" \|\| continue	3806	test -f "$ac_file" \|\| continue
1946	case $ac_file in	3807	case $ac_file in
1947	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3808	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1948	;;
1949	conftest.$ac_ext )
1950	# This is the source file.
1951	;;	3809	;;
1952	[ab].out )	3810	[ab].out )
1953	# We found the default executable, but exeext='' is most	3811	# We found the default executable, but exeext='' is most
1954	# certainly right.	3812	# certainly right.
1955	break;;	3813	break;;
1956	. )	3814	. )
		3815	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3816	then :; else
1957	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3817	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1958	# FIXME: I believe we export ac_cv_exeext for Libtool,	3818	fi
1959	# but it would be cool to find out if it's true. Does anybody	3819	# We set ac_cv_exeext here because the later test for it is not
1960	# maintain Libtool? --akim.	3820	# safe: cross compilers may not add the suffix if given an `-o'
1961	export ac_cv_exeext	3821	# argument, so we may need to know it at that point already.
		3822	# Even if this section looks crufty: it has the advantage of
		3823	# actually working.
1962	break;;	3824	break;;
1963	* )	3825	* )
1964	break;;	3826	break;;
1965	esac	3827	esac
1966	done	3828	done
1967	else	3829	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3830
		3831	else $as_nop
		3832	ac_file=''
		3833	fi
		3834	if test -z "$ac_file"
		3835	then :
		3836	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3837	printf "%s\n" "no" >&6; }
1968	echo "$as_me: failed program was:" >&5	3838	printf "%s\n" "$as_me: failed program was:" >&5
1969	sed 's/^/\| /' conftest.$ac_ext >&5	3839	sed 's/^/\| /' conftest.$ac_ext >&5
1970		3840
1971	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3841	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1972	See \`config.log' for more details." >&5	3842	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1973	echo "$as_me: error: C compiler cannot create executables	3843	as_fn_error 77 "C compiler cannot create executables
1974	See \`config.log' for more details." >&2;}	3844	See \`config.log' for more details" "$LINENO" 5; }
1975	{ (exit 77); exit 77; }; }	3845	else $as_nop
		3846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3847	printf "%s\n" "yes" >&6; }
1976	fi	3848	fi
1977		3849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3850	printf %s "checking for C compiler default output file name... " >&6; }
		3851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3852	printf "%s\n" "$ac_file" >&6; }
1978	ac_exeext=$ac_cv_exeext	3853	ac_exeext=$ac_cv_exeext
1979	echo "$as_me:$LINENO: result: $ac_file" >&5
1980	echo "${ECHO_T}$ac_file" >&6
1981		3854
1982	# Check the compiler produces executables we can run. If not, either	3855	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1983	# the compiler is broken, or we cross compile.	3856	ac_clean_files=$ac_clean_files_save
1984	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1985	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3858	printf %s "checking for suffix of executables... " >&6; }
1986	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3859	if { { ac_try="$ac_link"
1987	# If not cross compiling, check that we can run a simple program.	3860	case "(($ac_try" in
1988	if test "$cross_compiling" != yes; then	3861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1989	if { ac_try='./$ac_file'	3862	*) ac_try_echo=$ac_try;;
1990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3863	esac
		3864	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3865	printf "%s\n" "$ac_try_echo"; } >&5
1991	(eval $ac_try) 2>&5	3866	(eval "$ac_link") 2>&5
1992	ac_status=$?	3867	ac_status=$?
1993	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3868	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1994	(exit $ac_status); }; }; then	3869	test $ac_status = 0; }
1995	cross_compiling=no	3870	then :
1996	else
1997	if test "$cross_compiling" = maybe; then
1998	cross_compiling=yes
1999	else
2000	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2001	If you meant to cross compile, use \`--host'.
2002	See \`config.log' for more details." >&5
2003	echo "$as_me: error: cannot run C compiled programs.
2004	If you meant to cross compile, use \`--host'.
2005	See \`config.log' for more details." >&2;}
2006	{ (exit 1); exit 1; }; }
2007	fi
2008	fi
2009	fi
2010	echo "$as_me:$LINENO: result: yes" >&5
2011	echo "${ECHO_T}yes" >&6
2012
2013	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2014	ac_clean_files=$ac_clean_files_save
2015	# Check the compiler produces executables we can run. If not, either
2016	# the compiler is broken, or we cross compile.
2017	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2018	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2019	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2020	echo "${ECHO_T}$cross_compiling" >&6
2021
2022	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2023	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2024	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2025	(eval $ac_link) 2>&5
2026	ac_status=$?
2027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2028	(exit $ac_status); }; then
2029	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3871	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2030	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3872	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2031	# work properly (i.e., refer to `conftest.exe'), while it won't with	3873	# work properly (i.e., refer to `conftest.exe'), while it won't with
2032	# `rm'.	3874	# `rm'.
2033	for ac_file in conftest.exe conftest conftest.*; do	3875	for ac_file in conftest.exe conftest conftest.*; do
2034	test -f "$ac_file" \|\| continue	3876	test -f "$ac_file" \|\| continue
2035	case $ac_file in	3877	case $ac_file in
2036	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2037	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3879	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2038	export ac_cv_exeext
2039	break;;	3880	break;;
2040	* ) break;;	3881	* ) break;;
2041	esac	3882	esac
2042	done	3883	done
2043	else	3884	else $as_nop
2044	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3885	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2045	See \`config.log' for more details." >&5	3886	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2046	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3887	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2047	See \`config.log' for more details." >&2;}	3888	See \`config.log' for more details" "$LINENO" 5; }
2048	{ (exit 1); exit 1; }; }
2049	fi	3889	fi
2050
2051	rm -f conftest$ac_cv_exeext	3890	rm -f conftest conftest$ac_cv_exeext
2052	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2053	echo "${ECHO_T}$ac_cv_exeext" >&6	3892	printf "%s\n" "$ac_cv_exeext" >&6; }
2054		3893
2055	rm -f conftest.$ac_ext	3894	rm -f conftest.$ac_ext
2056	EXEEXT=$ac_cv_exeext	3895	EXEEXT=$ac_cv_exeext
2057	ac_exeext=$EXEEXT	3896	ac_exeext=$EXEEXT
2058	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2059	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2060	if test "${ac_cv_objext+set}" = set; then
2061	echo $ECHO_N "(cached) $ECHO_C" >&6
2062	else
2063	cat >conftest.$ac_ext <<_ACEOF
2064	/* confdefs.h. */
2065	_ACEOF
2066	cat confdefs.h >>conftest.$ac_ext	3897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067	cat >>conftest.$ac_ext <<_ACEOF
2068	/* end confdefs.h. */	3898	/* end confdefs.h. */
2069		3899	#include <stdio.h>
2070	int	3900	int
2071	main ()	3901	main (void)
2072	{	3902	{
		3903	FILE *f = fopen ("conftest.out", "w");
		3904	return ferror (f) \|\| fclose (f) != 0;
2073		3905
2074	;	3906	;
2075	return 0;	3907	return 0;
2076	}	3908	}
2077	_ACEOF	3909	_ACEOF
		3910	ac_clean_files="$ac_clean_files conftest.out"
		3911	# Check that the compiler produces executables we can run. If not, either
		3912	# the compiler is broken, or we cross compile.
		3913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3914	printf %s "checking whether we are cross compiling... " >&6; }
		3915	if test "$cross_compiling" != yes; then
		3916	{ { ac_try="$ac_link"
		3917	case "(($ac_try" in
		3918	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3919	*) ac_try_echo=$ac_try;;
		3920	esac
		3921	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3922	printf "%s\n" "$ac_try_echo"; } >&5
		3923	(eval "$ac_link") 2>&5
		3924	ac_status=$?
		3925	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3926	test $ac_status = 0; }
		3927	if { ac_try='./conftest$ac_cv_exeext'
		3928	{ { case "(($ac_try" in
		3929	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3930	*) ac_try_echo=$ac_try;;
		3931	esac
		3932	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3933	printf "%s\n" "$ac_try_echo"; } >&5
		3934	(eval "$ac_try") 2>&5
		3935	ac_status=$?
		3936	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3937	test $ac_status = 0; }; }; then
		3938	cross_compiling=no
		3939	else
		3940	if test "$cross_compiling" = maybe; then
		3941	cross_compiling=yes
		3942	else
		3943	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3944	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3945	as_fn_error 77 "cannot run C compiled programs.
		3946	If you meant to cross compile, use \`--host'.
		3947	See \`config.log' for more details" "$LINENO" 5; }
		3948	fi
		3949	fi
		3950	fi
		3951	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3952	printf "%s\n" "$cross_compiling" >&6; }
		3953
		3954	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3955	ac_clean_files=$ac_clean_files_save
		3956	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3957	printf %s "checking for suffix of object files... " >&6; }
		3958	if test ${ac_cv_objext+y}
		3959	then :
		3960	printf %s "(cached) " >&6
		3961	else $as_nop
		3962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3963	/* end confdefs.h. */
		3964
		3965	int
		3966	main (void)
		3967	{
		3968
		3969	;
		3970	return 0;
		3971	}
		3972	_ACEOF
2078	rm -f conftest.o conftest.obj	3973	rm -f conftest.o conftest.obj
2079	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3974	if { { ac_try="$ac_compile"
		3975	case "(($ac_try" in
		3976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3977	*) ac_try_echo=$ac_try;;
		3978	esac
		3979	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3980	printf "%s\n" "$ac_try_echo"; } >&5
2080	(eval $ac_compile) 2>&5	3981	(eval "$ac_compile") 2>&5
2081	ac_status=$?	3982	ac_status=$?
2082	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3983	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2083	(exit $ac_status); }; then	3984	test $ac_status = 0; }
		3985	then :
2084	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3986	for ac_file in conftest.o conftest.obj conftest.*; do
		3987	test -f "$ac_file" \|\| continue;
2085	case $ac_file in	3988	case $ac_file in
2086	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3989	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2087	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3990	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2088	break;;	3991	break;;
2089	esac	3992	esac
2090	done	3993	done
2091	else	3994	else $as_nop
2092	echo "$as_me: failed program was:" >&5	3995	printf "%s\n" "$as_me: failed program was:" >&5
2093	sed 's/^/\| /' conftest.$ac_ext >&5	3996	sed 's/^/\| /' conftest.$ac_ext >&5
2094		3997
2095	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3998	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2096	See \`config.log' for more details." >&5	3999	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2097	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4000	as_fn_error $? "cannot compute suffix of object files: cannot compile
2098	See \`config.log' for more details." >&2;}	4001	See \`config.log' for more details" "$LINENO" 5; }
2099	{ (exit 1); exit 1; }; }
2100	fi	4002	fi
2101
2102	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4003	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2103	fi	4004	fi
2104	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4005	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2105	echo "${ECHO_T}$ac_cv_objext" >&6	4006	printf "%s\n" "$ac_cv_objext" >&6; }
2106	OBJEXT=$ac_cv_objext	4007	OBJEXT=$ac_cv_objext
2107	ac_objext=$OBJEXT	4008	ac_objext=$OBJEXT
2108	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2109	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	4010	printf %s "checking whether the compiler supports GNU C... " >&6; }
2110	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4011	if test ${ac_cv_c_compiler_gnu+y}
2111	echo $ECHO_N "(cached) $ECHO_C" >&6	4012	then :
2112	else	4013	printf %s "(cached) " >&6
2113	cat >conftest.$ac_ext <<_ACEOF	4014	else $as_nop
2114	/* confdefs.h. */
2115	_ACEOF
2116	cat confdefs.h >>conftest.$ac_ext	4015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2117	cat >>conftest.$ac_ext <<_ACEOF
2118	/* end confdefs.h. */	4016	/* end confdefs.h. */
2119		4017
2120	int	4018	int
2121	main ()	4019	main (void)
2122	{	4020	{
2123	#ifndef __GNUC__	4021	#ifndef __GNUC__
2124	choke me	4022	choke me
2125	#endif	4023	#endif
2126		4024
2127	;	4025	;
2128	return 0;	4026	return 0;
2129	}	4027	}
2130	_ACEOF	4028	_ACEOF
2131	rm -f conftest.$ac_objext	4029	if ac_fn_c_try_compile "$LINENO"
2132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4030	then :
2133	(eval $ac_compile) 2>conftest.er1
2134	ac_status=$?
2135	grep -v '^ *+' conftest.er1 >conftest.err
2136	rm -f conftest.er1
2137	cat conftest.err >&5
2138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2139	(exit $ac_status); } &&
2140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2142	(eval $ac_try) 2>&5
2143	ac_status=$?
2144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145	(exit $ac_status); }; } &&
2146	{ ac_try='test -s conftest.$ac_objext'
2147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2148	(eval $ac_try) 2>&5
2149	ac_status=$?
2150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2151	(exit $ac_status); }; }; then
2152	ac_compiler_gnu=yes	4031	ac_compiler_gnu=yes
		4032	else $as_nop
		4033	ac_compiler_gnu=no
		4034	fi
		4035	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4036	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		4037
		4038	fi
		4039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		4040	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		4041	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4042
		4043	if test $ac_compiler_gnu = yes; then
		4044	GCC=yes
2153	else	4045	else
2154	echo "$as_me: failed program was:" >&5	4046	GCC=
2155	sed 's/^/\| /' conftest.$ac_ext >&5
2156
2157	ac_compiler_gnu=no
2158	fi	4047	fi
2159	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2160	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2161
2162	fi
2163	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2164	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2165	GCC=`test $ac_compiler_gnu = yes && echo yes`
2166	ac_test_CFLAGS=${CFLAGS+set}	4048	ac_test_CFLAGS=${CFLAGS+y}
2167	ac_save_CFLAGS=$CFLAGS	4049	ac_save_CFLAGS=$CFLAGS
		4050	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		4051	printf %s "checking whether $CC accepts -g... " >&6; }
		4052	if test ${ac_cv_prog_cc_g+y}
		4053	then :
		4054	printf %s "(cached) " >&6
		4055	else $as_nop
		4056	ac_save_c_werror_flag=$ac_c_werror_flag
		4057	ac_c_werror_flag=yes
		4058	ac_cv_prog_cc_g=no
2168	CFLAGS="-g"	4059	CFLAGS="-g"
2169	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2170	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2171	if test "${ac_cv_prog_cc_g+set}" = set; then
2172	echo $ECHO_N "(cached) $ECHO_C" >&6
2173	else
2174	cat >conftest.$ac_ext <<_ACEOF
2175	/* confdefs.h. */
2176	_ACEOF
2177	cat confdefs.h >>conftest.$ac_ext	4060	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2178	cat >>conftest.$ac_ext <<_ACEOF
2179	/* end confdefs.h. */	4061	/* end confdefs.h. */
2180		4062
2181	int	4063	int
2182	main ()	4064	main (void)
2183	{	4065	{
2184		4066
2185	;	4067	;
2186	return 0;	4068	return 0;
2187	}	4069	}
2188	_ACEOF	4070	_ACEOF
2189	rm -f conftest.$ac_objext	4071	if ac_fn_c_try_compile "$LINENO"
2190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4072	then :
2191	(eval $ac_compile) 2>conftest.er1
2192	ac_status=$?
2193	grep -v '^ *+' conftest.er1 >conftest.err
2194	rm -f conftest.er1
2195	cat conftest.err >&5
2196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2197	(exit $ac_status); } &&
2198	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2200	(eval $ac_try) 2>&5
2201	ac_status=$?
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); }; } &&
2204	{ ac_try='test -s conftest.$ac_objext'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; }; then
2210	ac_cv_prog_cc_g=yes	4073	ac_cv_prog_cc_g=yes
2211	else	4074	else $as_nop
2212	echo "$as_me: failed program was:" >&5	4075	CFLAGS=""
2213	sed 's/^/\| /' conftest.$ac_ext >&5	4076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4077	/* end confdefs.h. */
2214		4078
		4079	int
		4080	main (void)
		4081	{
		4082
		4083	;
		4084	return 0;
		4085	}
		4086	_ACEOF
		4087	if ac_fn_c_try_compile "$LINENO"
		4088	then :
		4089
		4090	else $as_nop
		4091	ac_c_werror_flag=$ac_save_c_werror_flag
		4092	CFLAGS="-g"
		4093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4094	/* end confdefs.h. */
		4095
		4096	int
		4097	main (void)
		4098	{
		4099
		4100	;
		4101	return 0;
		4102	}
		4103	_ACEOF
		4104	if ac_fn_c_try_compile "$LINENO"
		4105	then :
2215	ac_cv_prog_cc_g=no	4106	ac_cv_prog_cc_g=yes
2216	fi	4107	fi
2217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4108	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2218	fi	4109	fi
2219	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4110	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2220	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4111	fi
		4112	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4113	ac_c_werror_flag=$ac_save_c_werror_flag
		4114	fi
		4115	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4116	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2221	if test "$ac_test_CFLAGS" = set; then	4117	if test $ac_test_CFLAGS; then
2222	CFLAGS=$ac_save_CFLAGS	4118	CFLAGS=$ac_save_CFLAGS
2223	elif test $ac_cv_prog_cc_g = yes; then	4119	elif test $ac_cv_prog_cc_g = yes; then
2224	if test "$GCC" = yes; then	4120	if test "$GCC" = yes; then
2225	CFLAGS="-g -O2"	4121	CFLAGS="-g -O2"
2226	else	4122	else
…		…
2231	CFLAGS="-O2"	4127	CFLAGS="-O2"
2232	else	4128	else
2233	CFLAGS=	4129	CFLAGS=
2234	fi	4130	fi
2235	fi	4131	fi
2236	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4132	ac_prog_cc_stdc=no
2237	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4133	if test x$ac_prog_cc_stdc = xno
2238	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4134	then :
2239	echo $ECHO_N "(cached) $ECHO_C" >&6	4135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2240	else	4136	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4137	if test ${ac_cv_prog_cc_c11+y}
		4138	then :
		4139	printf %s "(cached) " >&6
		4140	else $as_nop
2241	ac_cv_prog_cc_stdc=no	4141	ac_cv_prog_cc_c11=no
2242	ac_save_CC=$CC	4142	ac_save_CC=$CC
2243	cat >conftest.$ac_ext <<_ACEOF	4143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2244	/* confdefs.h. */	4144	/* end confdefs.h. */
		4145	$ac_c_conftest_c11_program
2245	_ACEOF	4146	_ACEOF
2246	cat confdefs.h >>conftest.$ac_ext	4147	for ac_arg in '' -std=gnu11
2247	cat >>conftest.$ac_ext <<_ACEOF
2248	/* end confdefs.h. */
2249	#include <stdarg.h>
2250	#include <stdio.h>
2251	#include <sys/types.h>
2252	#include <sys/stat.h>
2253	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2254	struct buf { int x; };
2255	FILE * (rcsopen) (struct buf , struct stat *, int);
2256	static char *e (p, i)
2257	char **p;
2258	int i;
2259	{
2260	return p[i];
2261	}
2262	static char f (char (g) (char , int), char *p, ...)
2263	{
2264	char *s;
2265	va_list v;
2266	va_start (v,p);
2267	s = g (p, va_arg (v,int));
2268	va_end (v);
2269	return s;
2270	}
2271
2272	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2273	function prototypes and stuff, but not '\xHH' hex character constants.
2274	These don't provoke an error unfortunately, instead are silently treated
2275	as 'x'. The following induces an error, until -std1 is added to get
2276	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2277	array size at least. It's necessary to write '\x00'==0 to get something
2278	that's true only with -std1. */
2279	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2280
2281	int test (int i, double x);
2282	struct s1 {int (*f) (int a);};
2283	struct s2 {int (*f) (double a);};
2284	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2285	int argc;
2286	char **argv;
2287	int
2288	main ()
2289	{
2290	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2291	;
2292	return 0;
2293	}
2294	_ACEOF
2295	# Don't try gcc -ansi; that turns off useful extensions and
2296	# breaks some systems' header files.
2297	# AIX -qlanglvl=ansi
2298	# Ultrix and OSF/1 -std1
2299	# HP-UX 10.20 and later -Ae
2300	# HP-UX older versions -Aa -D_HPUX_SOURCE
2301	# SVR4 -Xc -D__EXTENSIONS__
2302	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2303	do	4148	do
2304	CC="$ac_save_CC $ac_arg"	4149	CC="$ac_save_CC $ac_arg"
2305	rm -f conftest.$ac_objext	4150	if ac_fn_c_try_compile "$LINENO"
2306	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4151	then :
2307	(eval $ac_compile) 2>conftest.er1
2308	ac_status=$?
2309	grep -v '^ *+' conftest.er1 >conftest.err
2310	rm -f conftest.er1
2311	cat conftest.err >&5
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); } &&
2314	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2320	{ ac_try='test -s conftest.$ac_objext'
2321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322	(eval $ac_try) 2>&5
2323	ac_status=$?
2324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325	(exit $ac_status); }; }; then
2326	ac_cv_prog_cc_stdc=$ac_arg	4152	ac_cv_prog_cc_c11=$ac_arg
2327	break
2328	else
2329	echo "$as_me: failed program was:" >&5
2330	sed 's/^/\| /' conftest.$ac_ext >&5
2331
2332	fi	4153	fi
2333	rm -f conftest.err conftest.$ac_objext	4154	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4155	test "x$ac_cv_prog_cc_c11" != "xno" && break
2334	done	4156	done
2335	rm -f conftest.$ac_ext conftest.$ac_objext	4157	rm -f conftest.$ac_ext
2336	CC=$ac_save_CC	4158	CC=$ac_save_CC
2337
2338	fi	4159	fi
2339		4160
2340	case "x$ac_cv_prog_cc_stdc" in	4161	if test "x$ac_cv_prog_cc_c11" = xno
2341	x\|xno)	4162	then :
2342	echo "$as_me:$LINENO: result: none needed" >&5	4163	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2343	echo "${ECHO_T}none needed" >&6 ;;	4164	printf "%s\n" "unsupported" >&6; }
2344	*)	4165	else $as_nop
2345	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4166	if test "x$ac_cv_prog_cc_c11" = x
2346	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4167	then :
		4168	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4169	printf "%s\n" "none needed" >&6; }
		4170	else $as_nop
		4171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4172	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2347	CC="$CC $ac_cv_prog_cc_stdc" ;;	4173	CC="$CC $ac_cv_prog_cc_c11"
2348	esac	4174	fi
2349		4175	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2350	# Some people use a C++ compiler to compile C. Since we use `exit',	4176	ac_prog_cc_stdc=c11
2351	# in C++ we need to declare it. In case someone uses the same compiler	4177	fi
2352	# for both compiling C and C++ we need to have the C++ compiler decide	4178	fi
2353	# the declaration of exit, since it's the most demanding environment.	4179	if test x$ac_prog_cc_stdc = xno
2354	cat >conftest.$ac_ext <<_ACEOF	4180	then :
2355	#ifndef __cplusplus	4181	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2356	choke me	4182	printf %s "checking for $CC option to enable C99 features... " >&6; }
2357	#endif	4183	if test ${ac_cv_prog_cc_c99+y}
		4184	then :
		4185	printf %s "(cached) " >&6
		4186	else $as_nop
		4187	ac_cv_prog_cc_c99=no
		4188	ac_save_CC=$CC
		4189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4190	/* end confdefs.h. */
		4191	$ac_c_conftest_c99_program
2358	_ACEOF	4192	_ACEOF
2359	rm -f conftest.$ac_objext	4193	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2360	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2361	(eval $ac_compile) 2>conftest.er1
2362	ac_status=$?
2363	grep -v '^ *+' conftest.er1 >conftest.err
2364	rm -f conftest.er1
2365	cat conftest.err >&5
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); } &&
2368	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2370	(eval $ac_try) 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; } &&
2374	{ ac_try='test -s conftest.$ac_objext'
2375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2376	(eval $ac_try) 2>&5
2377	ac_status=$?
2378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379	(exit $ac_status); }; }; then
2380	for ac_declaration in \
2381	'' \
2382	'extern "C" void std::exit (int) throw (); using std::exit;' \
2383	'extern "C" void std::exit (int); using std::exit;' \
2384	'extern "C" void exit (int) throw ();' \
2385	'extern "C" void exit (int);' \
2386	'void exit (int);'
2387	do	4194	do
2388	cat >conftest.$ac_ext <<_ACEOF	4195	CC="$ac_save_CC $ac_arg"
		4196	if ac_fn_c_try_compile "$LINENO"
		4197	then :
		4198	ac_cv_prog_cc_c99=$ac_arg
		4199	fi
		4200	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4201	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4202	done
		4203	rm -f conftest.$ac_ext
		4204	CC=$ac_save_CC
		4205	fi
		4206
		4207	if test "x$ac_cv_prog_cc_c99" = xno
		4208	then :
		4209	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4210	printf "%s\n" "unsupported" >&6; }
		4211	else $as_nop
		4212	if test "x$ac_cv_prog_cc_c99" = x
		4213	then :
		4214	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4215	printf "%s\n" "none needed" >&6; }
		4216	else $as_nop
		4217	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4218	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4219	CC="$CC $ac_cv_prog_cc_c99"
		4220	fi
		4221	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4222	ac_prog_cc_stdc=c99
		4223	fi
		4224	fi
		4225	if test x$ac_prog_cc_stdc = xno
		4226	then :
		4227	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4228	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4229	if test ${ac_cv_prog_cc_c89+y}
		4230	then :
		4231	printf %s "(cached) " >&6
		4232	else $as_nop
		4233	ac_cv_prog_cc_c89=no
		4234	ac_save_CC=$CC
		4235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2389	/* confdefs.h. */	4236	/* end confdefs.h. */
		4237	$ac_c_conftest_c89_program
2390	_ACEOF	4238	_ACEOF
2391	cat confdefs.h >>conftest.$ac_ext	4239	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2392	cat >>conftest.$ac_ext <<_ACEOF	4240	do
2393	/* end confdefs.h. */	4241	CC="$ac_save_CC $ac_arg"
2394	$ac_declaration	4242	if ac_fn_c_try_compile "$LINENO"
2395	#include <stdlib.h>	4243	then :
2396	int	4244	ac_cv_prog_cc_c89=$ac_arg
2397	main ()
2398	{
2399	exit (42);
2400	;
2401	return 0;
2402	}
2403	_ACEOF
2404	rm -f conftest.$ac_objext
2405	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2406	(eval $ac_compile) 2>conftest.er1
2407	ac_status=$?
2408	grep -v '^ *+' conftest.er1 >conftest.err
2409	rm -f conftest.er1
2410	cat conftest.err >&5
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412	(exit $ac_status); } &&
2413	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2415	(eval $ac_try) 2>&5
2416	ac_status=$?
2417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418	(exit $ac_status); }; } &&
2419	{ ac_try='test -s conftest.$ac_objext'
2420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421	(eval $ac_try) 2>&5
2422	ac_status=$?
2423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424	(exit $ac_status); }; }; then
2425	:
2426	else
2427	echo "$as_me: failed program was:" >&5
2428	sed 's/^/\| /' conftest.$ac_ext >&5
2429
2430	continue
2431	fi	4245	fi
2432	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4246	rm -f core conftest.err conftest.$ac_objext conftest.beam
2433	cat >conftest.$ac_ext <<_ACEOF	4247	test "x$ac_cv_prog_cc_c89" != "xno" && break
2434	/* confdefs.h. */
2435	_ACEOF
2436	cat confdefs.h >>conftest.$ac_ext
2437	cat >>conftest.$ac_ext <<_ACEOF
2438	/* end confdefs.h. */
2439	$ac_declaration
2440	int
2441	main ()
2442	{
2443	exit (42);
2444	;
2445	return 0;
2446	}
2447	_ACEOF
2448	rm -f conftest.$ac_objext
2449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2450	(eval $ac_compile) 2>conftest.er1
2451	ac_status=$?
2452	grep -v '^ *+' conftest.er1 >conftest.err
2453	rm -f conftest.er1
2454	cat conftest.err >&5
2455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2456	(exit $ac_status); } &&
2457	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2459	(eval $ac_try) 2>&5
2460	ac_status=$?
2461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2462	(exit $ac_status); }; } &&
2463	{ ac_try='test -s conftest.$ac_objext'
2464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2465	(eval $ac_try) 2>&5
2466	ac_status=$?
2467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468	(exit $ac_status); }; }; then
2469	break
2470	else
2471	echo "$as_me: failed program was:" >&5
2472	sed 's/^/\| /' conftest.$ac_ext >&5
2473
2474	fi
2475	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2476	done	4248	done
2477	rm -f conftest*	4249	rm -f conftest.$ac_ext
2478	if test -n "$ac_declaration"; then	4250	CC=$ac_save_CC
2479	echo '#ifdef __cplusplus' >>confdefs.h
2480	echo $ac_declaration >>confdefs.h
2481	echo '#endif' >>confdefs.h
2482	fi	4251	fi
2483		4252
2484	else	4253	if test "x$ac_cv_prog_cc_c89" = xno
2485	echo "$as_me: failed program was:" >&5	4254	then :
2486	sed 's/^/\| /' conftest.$ac_ext >&5	4255	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2487		4256	printf "%s\n" "unsupported" >&6; }
		4257	else $as_nop
		4258	if test "x$ac_cv_prog_cc_c89" = x
		4259	then :
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4261	printf "%s\n" "none needed" >&6; }
		4262	else $as_nop
		4263	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4264	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4265	CC="$CC $ac_cv_prog_cc_c89"
2488	fi	4266	fi
2489	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4267	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4268	ac_prog_cc_stdc=c89
		4269	fi
		4270	fi
		4271
2490	ac_ext=c	4272	ac_ext=c
2491	ac_cpp='$CPP $CPPFLAGS'	4273	ac_cpp='$CPP $CPPFLAGS'
2492	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4274	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2493	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4275	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2494	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4276	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2495		4277
		4278
		4279
		4280
		4281
		4282
		4283
2496	ac_ext=cc	4284	ac_ext=cpp
2497	ac_cpp='$CXXCPP $CPPFLAGS'	4285	ac_cpp='$CXXCPP $CPPFLAGS'
2498	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4286	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2499	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4287	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2500	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4288	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4289	if test -z "$CXX"; then
		4290	if test -n "$CCC"; then
		4291	CXX=$CCC
		4292	else
2501	if test -n "$ac_tool_prefix"; then	4293	if test -n "$ac_tool_prefix"; then
2502	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4294	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2503	do	4295	do
2504	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4296	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2505	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4297	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2506	echo "$as_me:$LINENO: checking for $ac_word" >&5	4298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2507	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4299	printf %s "checking for $ac_word... " >&6; }
2508	if test "${ac_cv_prog_CXX+set}" = set; then	4300	if test ${ac_cv_prog_CXX+y}
2509	echo $ECHO_N "(cached) $ECHO_C" >&6	4301	then :
2510	else	4302	printf %s "(cached) " >&6
		4303	else $as_nop
2511	if test -n "$CXX"; then	4304	if test -n "$CXX"; then
2512	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4305	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2513	else	4306	else
2514	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2515	for as_dir in $PATH	4308	for as_dir in $PATH
2516	do	4309	do
2517	IFS=$as_save_IFS	4310	IFS=$as_save_IFS
2518	test -z "$as_dir" && as_dir=.	4311	case $as_dir in #(((
		4312	'') as_dir=./ ;;
		4313	*/) ;;
		4314	*) as_dir=$as_dir/ ;;
		4315	esac
2519	for ac_exec_ext in '' $ac_executable_extensions; do	4316	for ac_exec_ext in '' $ac_executable_extensions; do
2520	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2521	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4318	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2522	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4319	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2523	break 2	4320	break 2
2524	fi	4321	fi
2525	done	4322	done
2526	done	4323	done
		4324	IFS=$as_save_IFS
2527		4325
2528	fi	4326	fi
2529	fi	4327	fi
2530	CXX=$ac_cv_prog_CXX	4328	CXX=$ac_cv_prog_CXX
2531	if test -n "$CXX"; then	4329	if test -n "$CXX"; then
2532	echo "$as_me:$LINENO: result: $CXX" >&5	4330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2533	echo "${ECHO_T}$CXX" >&6	4331	printf "%s\n" "$CXX" >&6; }
2534	else	4332	else
2535	echo "$as_me:$LINENO: result: no" >&5	4333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2536	echo "${ECHO_T}no" >&6	4334	printf "%s\n" "no" >&6; }
2537	fi	4335	fi
		4336
2538		4337
2539	test -n "$CXX" && break	4338	test -n "$CXX" && break
2540	done	4339	done
2541	fi	4340	fi
2542	if test -z "$CXX"; then	4341	if test -z "$CXX"; then
2543	ac_ct_CXX=$CXX	4342	ac_ct_CXX=$CXX
2544	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4343	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2545	do	4344	do
2546	# Extract the first word of "$ac_prog", so it can be a program name with args.	4345	# Extract the first word of "$ac_prog", so it can be a program name with args.
2547	set dummy $ac_prog; ac_word=$2	4346	set dummy $ac_prog; ac_word=$2
2548	echo "$as_me:$LINENO: checking for $ac_word" >&5	4347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4348	printf %s "checking for $ac_word... " >&6; }
2550	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4349	if test ${ac_cv_prog_ac_ct_CXX+y}
2551	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	then :
2552	else	4351	printf %s "(cached) " >&6
		4352	else $as_nop
2553	if test -n "$ac_ct_CXX"; then	4353	if test -n "$ac_ct_CXX"; then
2554	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4354	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2555	else	4355	else
2556	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2557	for as_dir in $PATH	4357	for as_dir in $PATH
2558	do	4358	do
2559	IFS=$as_save_IFS	4359	IFS=$as_save_IFS
2560	test -z "$as_dir" && as_dir=.	4360	case $as_dir in #(((
		4361	'') as_dir=./ ;;
		4362	*/) ;;
		4363	*) as_dir=$as_dir/ ;;
		4364	esac
2561	for ac_exec_ext in '' $ac_executable_extensions; do	4365	for ac_exec_ext in '' $ac_executable_extensions; do
2562	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4366	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2563	ac_cv_prog_ac_ct_CXX="$ac_prog"	4367	ac_cv_prog_ac_ct_CXX="$ac_prog"
2564	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4368	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2565	break 2	4369	break 2
2566	fi	4370	fi
2567	done	4371	done
2568	done	4372	done
		4373	IFS=$as_save_IFS
2569		4374
2570	fi	4375	fi
2571	fi	4376	fi
2572	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4377	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2573	if test -n "$ac_ct_CXX"; then	4378	if test -n "$ac_ct_CXX"; then
2574	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2575	echo "${ECHO_T}$ac_ct_CXX" >&6	4380	printf "%s\n" "$ac_ct_CXX" >&6; }
2576	else	4381	else
2577	echo "$as_me:$LINENO: result: no" >&5	4382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2578	echo "${ECHO_T}no" >&6	4383	printf "%s\n" "no" >&6; }
2579	fi	4384	fi
		4385
2580		4386
2581	test -n "$ac_ct_CXX" && break	4387	test -n "$ac_ct_CXX" && break
2582	done	4388	done
2583	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2584		4389
		4390	if test "x$ac_ct_CXX" = x; then
		4391	CXX="g++"
		4392	else
		4393	case $cross_compiling:$ac_tool_warned in
		4394	yes:)
		4395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4396	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4397	ac_tool_warned=yes ;;
		4398	esac
2585	CXX=$ac_ct_CXX	4399	CXX=$ac_ct_CXX
		4400	fi
2586	fi	4401	fi
2587		4402
2588		4403	fi
		4404	fi
2589	# Provide some information about the compiler.	4405	# Provide some information about the compiler.
2590	echo "$as_me:$LINENO:" \	4406	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2591	"checking for C++ compiler version" >&5	4407	set X $ac_compile
2592	ac_compiler=`set X $ac_compile; echo $2`	4408	ac_compiler=$2
2593	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4409	for ac_option in --version -v -V -qversion; do
2594	(eval $ac_compiler --version </dev/null >&5) 2>&5	4410	{ { ac_try="$ac_compiler $ac_option >&5"
		4411	case "(($ac_try" in
		4412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4413	*) ac_try_echo=$ac_try;;
		4414	esac
		4415	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4416	printf "%s\n" "$ac_try_echo"; } >&5
		4417	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2595	ac_status=$?	4418	ac_status=$?
2596	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4419	if test -s conftest.err; then
		4420	sed '10a\
		4421	... rest of stderr output deleted ...
		4422	10q' conftest.err >conftest.er1
		4423	cat conftest.er1 >&5
		4424	fi
		4425	rm -f conftest.er1 conftest.err
		4426	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2597	(exit $ac_status); }	4427	test $ac_status = 0; }
2598	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4428	done
2599	(eval $ac_compiler -v </dev/null >&5) 2>&5
2600	ac_status=$?
2601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602	(exit $ac_status); }
2603	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2604	(eval $ac_compiler -V </dev/null >&5) 2>&5
2605	ac_status=$?
2606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	(exit $ac_status); }
2608		4429
2609	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2610	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4431	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2611	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4432	if test ${ac_cv_cxx_compiler_gnu+y}
2612	echo $ECHO_N "(cached) $ECHO_C" >&6	4433	then :
2613	else	4434	printf %s "(cached) " >&6
2614	cat >conftest.$ac_ext <<_ACEOF	4435	else $as_nop
2615	/* confdefs.h. */
2616	_ACEOF
2617	cat confdefs.h >>conftest.$ac_ext	4436	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2618	cat >>conftest.$ac_ext <<_ACEOF
2619	/* end confdefs.h. */	4437	/* end confdefs.h. */
2620		4438
2621	int	4439	int
2622	main ()	4440	main (void)
2623	{	4441	{
2624	#ifndef __GNUC__	4442	#ifndef __GNUC__
2625	choke me	4443	choke me
2626	#endif	4444	#endif
2627		4445
2628	;	4446	;
2629	return 0;	4447	return 0;
2630	}	4448	}
2631	_ACEOF	4449	_ACEOF
2632	rm -f conftest.$ac_objext	4450	if ac_fn_cxx_try_compile "$LINENO"
2633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4451	then :
2634	(eval $ac_compile) 2>conftest.er1
2635	ac_status=$?
2636	grep -v '^ *+' conftest.er1 >conftest.err
2637	rm -f conftest.er1
2638	cat conftest.err >&5
2639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640	(exit $ac_status); } &&
2641	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2643	(eval $ac_try) 2>&5
2644	ac_status=$?
2645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646	(exit $ac_status); }; } &&
2647	{ ac_try='test -s conftest.$ac_objext'
2648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2649	(eval $ac_try) 2>&5
2650	ac_status=$?
2651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	(exit $ac_status); }; }; then
2653	ac_compiler_gnu=yes	4452	ac_compiler_gnu=yes
		4453	else $as_nop
		4454	ac_compiler_gnu=no
		4455	fi
		4456	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4457	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4458
		4459	fi
		4460	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4461	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4462	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4463
		4464	if test $ac_compiler_gnu = yes; then
		4465	GXX=yes
2654	else	4466	else
2655	echo "$as_me: failed program was:" >&5	4467	GXX=
2656	sed 's/^/\| /' conftest.$ac_ext >&5
2657
2658	ac_compiler_gnu=no
2659	fi	4468	fi
2660	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2661	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2662
2663	fi
2664	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2665	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2666	GXX=`test $ac_compiler_gnu = yes && echo yes`
2667	ac_test_CXXFLAGS=${CXXFLAGS+set}	4469	ac_test_CXXFLAGS=${CXXFLAGS+y}
2668	ac_save_CXXFLAGS=$CXXFLAGS	4470	ac_save_CXXFLAGS=$CXXFLAGS
		4471	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4472	printf %s "checking whether $CXX accepts -g... " >&6; }
		4473	if test ${ac_cv_prog_cxx_g+y}
		4474	then :
		4475	printf %s "(cached) " >&6
		4476	else $as_nop
		4477	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4478	ac_cxx_werror_flag=yes
		4479	ac_cv_prog_cxx_g=no
2669	CXXFLAGS="-g"	4480	CXXFLAGS="-g"
2670	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2671	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2672	if test "${ac_cv_prog_cxx_g+set}" = set; then
2673	echo $ECHO_N "(cached) $ECHO_C" >&6
2674	else
2675	cat >conftest.$ac_ext <<_ACEOF
2676	/* confdefs.h. */
2677	_ACEOF
2678	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2679	cat >>conftest.$ac_ext <<_ACEOF
2680	/* end confdefs.h. */	4482	/* end confdefs.h. */
2681		4483
2682	int	4484	int
2683	main ()	4485	main (void)
2684	{	4486	{
2685		4487
2686	;	4488	;
2687	return 0;	4489	return 0;
2688	}	4490	}
2689	_ACEOF	4491	_ACEOF
2690	rm -f conftest.$ac_objext	4492	if ac_fn_cxx_try_compile "$LINENO"
2691	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4493	then :
2692	(eval $ac_compile) 2>conftest.er1
2693	ac_status=$?
2694	grep -v '^ *+' conftest.er1 >conftest.err
2695	rm -f conftest.er1
2696	cat conftest.err >&5
2697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698	(exit $ac_status); } &&
2699	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	(eval $ac_try) 2>&5
2702	ac_status=$?
2703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	(exit $ac_status); }; } &&
2705	{ ac_try='test -s conftest.$ac_objext'
2706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	(eval $ac_try) 2>&5
2708	ac_status=$?
2709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	(exit $ac_status); }; }; then
2711	ac_cv_prog_cxx_g=yes	4494	ac_cv_prog_cxx_g=yes
2712	else	4495	else $as_nop
2713	echo "$as_me: failed program was:" >&5	4496	CXXFLAGS=""
2714	sed 's/^/\| /' conftest.$ac_ext >&5	4497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4498	/* end confdefs.h. */
2715		4499
		4500	int
		4501	main (void)
		4502	{
		4503
		4504	;
		4505	return 0;
		4506	}
		4507	_ACEOF
		4508	if ac_fn_cxx_try_compile "$LINENO"
		4509	then :
		4510
		4511	else $as_nop
		4512	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4513	CXXFLAGS="-g"
		4514	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4515	/* end confdefs.h. */
		4516
		4517	int
		4518	main (void)
		4519	{
		4520
		4521	;
		4522	return 0;
		4523	}
		4524	_ACEOF
		4525	if ac_fn_cxx_try_compile "$LINENO"
		4526	then :
2716	ac_cv_prog_cxx_g=no	4527	ac_cv_prog_cxx_g=yes
2717	fi	4528	fi
2718	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4529	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2719	fi	4530	fi
		4531	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4532	fi
		4533	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4534	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4535	fi
2720	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2721	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4537	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2722	if test "$ac_test_CXXFLAGS" = set; then	4538	if test $ac_test_CXXFLAGS; then
2723	CXXFLAGS=$ac_save_CXXFLAGS	4539	CXXFLAGS=$ac_save_CXXFLAGS
2724	elif test $ac_cv_prog_cxx_g = yes; then	4540	elif test $ac_cv_prog_cxx_g = yes; then
2725	if test "$GXX" = yes; then	4541	if test "$GXX" = yes; then
2726	CXXFLAGS="-g -O2"	4542	CXXFLAGS="-g -O2"
2727	else	4543	else
…		…
2732	CXXFLAGS="-O2"	4548	CXXFLAGS="-O2"
2733	else	4549	else
2734	CXXFLAGS=	4550	CXXFLAGS=
2735	fi	4551	fi
2736	fi	4552	fi
2737	for ac_declaration in \	4553	ac_prog_cxx_stdcxx=no
2738	'' \	4554	if test x$ac_prog_cxx_stdcxx = xno
2739	'extern "C" void std::exit (int) throw (); using std::exit;' \	4555	then :
2740	'extern "C" void std::exit (int); using std::exit;' \	4556	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2741	'extern "C" void exit (int) throw ();' \	4557	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2742	'extern "C" void exit (int);' \	4558	if test ${ac_cv_prog_cxx_11+y}
2743	'void exit (int);'	4559	then :
		4560	printf %s "(cached) " >&6
		4561	else $as_nop
		4562	ac_cv_prog_cxx_11=no
		4563	ac_save_CXX=$CXX
		4564	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4565	/* end confdefs.h. */
		4566	$ac_cxx_conftest_cxx11_program
		4567	_ACEOF
		4568	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2744	do	4569	do
2745	cat >conftest.$ac_ext <<_ACEOF	4570	CXX="$ac_save_CXX $ac_arg"
		4571	if ac_fn_cxx_try_compile "$LINENO"
		4572	then :
		4573	ac_cv_prog_cxx_cxx11=$ac_arg
		4574	fi
		4575	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4576	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4577	done
		4578	rm -f conftest.$ac_ext
		4579	CXX=$ac_save_CXX
		4580	fi
		4581
		4582	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4583	then :
		4584	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4585	printf "%s\n" "unsupported" >&6; }
		4586	else $as_nop
		4587	if test "x$ac_cv_prog_cxx_cxx11" = x
		4588	then :
		4589	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4590	printf "%s\n" "none needed" >&6; }
		4591	else $as_nop
		4592	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4593	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4594	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4595	fi
		4596	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4597	ac_prog_cxx_stdcxx=cxx11
		4598	fi
		4599	fi
		4600	if test x$ac_prog_cxx_stdcxx = xno
		4601	then :
		4602	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4603	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4604	if test ${ac_cv_prog_cxx_98+y}
		4605	then :
		4606	printf %s "(cached) " >&6
		4607	else $as_nop
		4608	ac_cv_prog_cxx_98=no
		4609	ac_save_CXX=$CXX
		4610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2746	/* confdefs.h. */	4611	/* end confdefs.h. */
		4612	$ac_cxx_conftest_cxx98_program
2747	_ACEOF	4613	_ACEOF
2748	cat confdefs.h >>conftest.$ac_ext	4614	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2749	cat >>conftest.$ac_ext <<_ACEOF	4615	do
2750	/* end confdefs.h. */	4616	CXX="$ac_save_CXX $ac_arg"
2751	$ac_declaration	4617	if ac_fn_cxx_try_compile "$LINENO"
2752	#include <stdlib.h>	4618	then :
2753	int	4619	ac_cv_prog_cxx_cxx98=$ac_arg
2754	main ()
2755	{
2756	exit (42);
2757	;
2758	return 0;
2759	}
2760	_ACEOF
2761	rm -f conftest.$ac_objext
2762	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2763	(eval $ac_compile) 2>conftest.er1
2764	ac_status=$?
2765	grep -v '^ *+' conftest.er1 >conftest.err
2766	rm -f conftest.er1
2767	cat conftest.err >&5
2768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2769	(exit $ac_status); } &&
2770	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2772	(eval $ac_try) 2>&5
2773	ac_status=$?
2774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2775	(exit $ac_status); }; } &&
2776	{ ac_try='test -s conftest.$ac_objext'
2777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778	(eval $ac_try) 2>&5
2779	ac_status=$?
2780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781	(exit $ac_status); }; }; then
2782	:
2783	else
2784	echo "$as_me: failed program was:" >&5
2785	sed 's/^/\| /' conftest.$ac_ext >&5
2786
2787	continue
2788	fi	4620	fi
2789	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4621	rm -f core conftest.err conftest.$ac_objext conftest.beam
2790	cat >conftest.$ac_ext <<_ACEOF	4622	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2791	/* confdefs.h. */
2792	_ACEOF
2793	cat confdefs.h >>conftest.$ac_ext
2794	cat >>conftest.$ac_ext <<_ACEOF
2795	/* end confdefs.h. */
2796	$ac_declaration
2797	int
2798	main ()
2799	{
2800	exit (42);
2801	;
2802	return 0;
2803	}
2804	_ACEOF
2805	rm -f conftest.$ac_objext
2806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2807	(eval $ac_compile) 2>conftest.er1
2808	ac_status=$?
2809	grep -v '^ *+' conftest.er1 >conftest.err
2810	rm -f conftest.er1
2811	cat conftest.err >&5
2812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2813	(exit $ac_status); } &&
2814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2816	(eval $ac_try) 2>&5
2817	ac_status=$?
2818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2819	(exit $ac_status); }; } &&
2820	{ ac_try='test -s conftest.$ac_objext'
2821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2822	(eval $ac_try) 2>&5
2823	ac_status=$?
2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	(exit $ac_status); }; }; then
2826	break
2827	else
2828	echo "$as_me: failed program was:" >&5
2829	sed 's/^/\| /' conftest.$ac_ext >&5
2830
2831	fi
2832	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2833	done	4623	done
2834	rm -f conftest*	4624	rm -f conftest.$ac_ext
2835	if test -n "$ac_declaration"; then	4625	CXX=$ac_save_CXX
2836	echo '#ifdef __cplusplus' >>confdefs.h	4626	fi
2837	echo $ac_declaration >>confdefs.h	4627
2838	echo '#endif' >>confdefs.h	4628	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4629	then :
		4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4631	printf "%s\n" "unsupported" >&6; }
		4632	else $as_nop
		4633	if test "x$ac_cv_prog_cxx_cxx98" = x
		4634	then :
		4635	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4636	printf "%s\n" "none needed" >&6; }
		4637	else $as_nop
		4638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4639	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4640	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4641	fi
		4642	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4643	ac_prog_cxx_stdcxx=cxx98
		4644	fi
2839	fi	4645	fi
2840		4646
2841	ac_ext=c	4647	ac_ext=c
2842	ac_cpp='$CPP $CPPFLAGS'	4648	ac_cpp='$CPP $CPPFLAGS'
2843	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4649	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2844	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4650	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2845	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4651	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2846		4652
2847	ac_ext=c
2848	ac_cpp='$CPP $CPPFLAGS'
2849	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2850	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2851	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2852	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2853	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2854	# On Suns, sometimes $CPP names a directory.
2855	if test -n "$CPP" && test -d "$CPP"; then
2856	CPP=
2857	fi
2858	if test -z "$CPP"; then
2859	if test "${ac_cv_prog_CPP+set}" = set; then
2860	echo $ECHO_N "(cached) $ECHO_C" >&6
2861	else
2862	# Double quotes because CPP needs to be expanded
2863	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2864	do
2865	ac_preproc_ok=false
2866	for ac_c_preproc_warn_flag in '' yes
2867	do
2868	# Use a header file that comes with gcc, so configuring glibc
2869	# with a fresh cross-compiler works.
2870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2871	# <limits.h> exists even on freestanding compilers.
2872	# On the NeXT, cc -E runs the code through the compiler's parser,
2873	# not just through cpp. "Syntax error" is here to catch this case.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	/* confdefs.h. */
2876	_ACEOF
2877	cat confdefs.h >>conftest.$ac_ext
2878	cat >>conftest.$ac_ext <<_ACEOF
2879	/* end confdefs.h. */
2880	#ifdef __STDC__
2881	# include <limits.h>
2882	#else
2883	# include <assert.h>
2884	#endif
2885	Syntax error
2886	_ACEOF
2887	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2888	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2889	ac_status=$?
2890	grep -v '^ *+' conftest.er1 >conftest.err
2891	rm -f conftest.er1
2892	cat conftest.err >&5
2893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894	(exit $ac_status); } >/dev/null; then
2895	if test -s conftest.err; then
2896	ac_cpp_err=$ac_c_preproc_warn_flag
2897	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2898	else
2899	ac_cpp_err=
2900	fi
2901	else
2902	ac_cpp_err=yes
2903	fi
2904	if test -z "$ac_cpp_err"; then
2905	:
2906	else
2907	echo "$as_me: failed program was:" >&5
2908	sed 's/^/\| /' conftest.$ac_ext >&5
2909		4653
2910	# Broken: fails on valid input.
2911	continue
2912	fi
2913	rm -f conftest.err conftest.$ac_ext
2914
2915	# OK, works on sane cases. Now check whether non-existent headers
2916	# can be detected and how.
2917	cat >conftest.$ac_ext <<_ACEOF
2918	/* confdefs.h. */
2919	_ACEOF
2920	cat confdefs.h >>conftest.$ac_ext
2921	cat >>conftest.$ac_ext <<_ACEOF
2922	/* end confdefs.h. */
2923	#include <ac_nonexistent.h>
2924	_ACEOF
2925	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2926	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2927	ac_status=$?
2928	grep -v '^ *+' conftest.er1 >conftest.err
2929	rm -f conftest.er1
2930	cat conftest.err >&5
2931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2932	(exit $ac_status); } >/dev/null; then
2933	if test -s conftest.err; then
2934	ac_cpp_err=$ac_c_preproc_warn_flag
2935	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2936	else
2937	ac_cpp_err=
2938	fi
2939	else
2940	ac_cpp_err=yes
2941	fi
2942	if test -z "$ac_cpp_err"; then
2943	# Broken: success on invalid input.
2944	continue
2945	else
2946	echo "$as_me: failed program was:" >&5
2947	sed 's/^/\| /' conftest.$ac_ext >&5
2948
2949	# Passes both tests.
2950	ac_preproc_ok=:
2951	break
2952	fi
2953	rm -f conftest.err conftest.$ac_ext
2954
2955	done
2956	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2957	rm -f conftest.err conftest.$ac_ext
2958	if $ac_preproc_ok; then
2959	break
2960	fi
2961
2962	done
2963	ac_cv_prog_CPP=$CPP
2964
2965	fi
2966	CPP=$ac_cv_prog_CPP
2967	else
2968	ac_cv_prog_CPP=$CPP
2969	fi
2970	echo "$as_me:$LINENO: result: $CPP" >&5
2971	echo "${ECHO_T}$CPP" >&6
2972	ac_preproc_ok=false
2973	for ac_c_preproc_warn_flag in '' yes
2974	do
2975	# Use a header file that comes with gcc, so configuring glibc
2976	# with a fresh cross-compiler works.
2977	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2978	# <limits.h> exists even on freestanding compilers.
2979	# On the NeXT, cc -E runs the code through the compiler's parser,
2980	# not just through cpp. "Syntax error" is here to catch this case.
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */
2987	#ifdef __STDC__
2988	# include <limits.h>
2989	#else
2990	# include <assert.h>
2991	#endif
2992	Syntax error
2993	_ACEOF
2994	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2995	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2996	ac_status=$?
2997	grep -v '^ *+' conftest.er1 >conftest.err
2998	rm -f conftest.er1
2999	cat conftest.err >&5
3000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3001	(exit $ac_status); } >/dev/null; then
3002	if test -s conftest.err; then
3003	ac_cpp_err=$ac_c_preproc_warn_flag
3004	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3005	else
3006	ac_cpp_err=
3007	fi
3008	else
3009	ac_cpp_err=yes
3010	fi
3011	if test -z "$ac_cpp_err"; then
3012	:
3013	else
3014	echo "$as_me: failed program was:" >&5
3015	sed 's/^/\| /' conftest.$ac_ext >&5
3016
3017	# Broken: fails on valid input.
3018	continue
3019	fi
3020	rm -f conftest.err conftest.$ac_ext
3021
3022	# OK, works on sane cases. Now check whether non-existent headers
3023	# can be detected and how.
3024	cat >conftest.$ac_ext <<_ACEOF
3025	/* confdefs.h. */
3026	_ACEOF
3027	cat confdefs.h >>conftest.$ac_ext
3028	cat >>conftest.$ac_ext <<_ACEOF
3029	/* end confdefs.h. */
3030	#include <ac_nonexistent.h>
3031	_ACEOF
3032	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3033	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3034	ac_status=$?
3035	grep -v '^ *+' conftest.er1 >conftest.err
3036	rm -f conftest.er1
3037	cat conftest.err >&5
3038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3039	(exit $ac_status); } >/dev/null; then
3040	if test -s conftest.err; then
3041	ac_cpp_err=$ac_c_preproc_warn_flag
3042	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3043	else
3044	ac_cpp_err=
3045	fi
3046	else
3047	ac_cpp_err=yes
3048	fi
3049	if test -z "$ac_cpp_err"; then
3050	# Broken: success on invalid input.
3051	continue
3052	else
3053	echo "$as_me: failed program was:" >&5
3054	sed 's/^/\| /' conftest.$ac_ext >&5
3055
3056	# Passes both tests.
3057	ac_preproc_ok=:
3058	break
3059	fi
3060	rm -f conftest.err conftest.$ac_ext
3061
3062	done
3063	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3064	rm -f conftest.err conftest.$ac_ext
3065	if $ac_preproc_ok; then
3066	:
3067	else
3068	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3069	See \`config.log' for more details." >&5
3070	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3071	See \`config.log' for more details." >&2;}
3072	{ (exit 1); exit 1; }; }
3073	fi
3074
3075	ac_ext=c
3076	ac_cpp='$CPP $CPPFLAGS'
3077	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3078	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3079	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3080
3081	# Find a good install program. We prefer a C program (faster),	4654	# Find a good install program. We prefer a C program (faster),
3082	# so one script is as good as another. But avoid the broken or	4655	# so one script is as good as another. But avoid the broken or
3083	# incompatible versions:	4656	# incompatible versions:
3084	# SysV /etc/install, /usr/sbin/install	4657	# SysV /etc/install, /usr/sbin/install
3085	# SunOS /usr/etc/install	4658	# SunOS /usr/etc/install
3086	# IRIX /sbin/install	4659	# IRIX /sbin/install
…		…
3089	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4662	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3090	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4663	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3091	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4664	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3092	# OS/2's system install, which has a completely different semantic	4665	# OS/2's system install, which has a completely different semantic
3093	# ./install, which can be erroneously created by make from ./install.sh.	4666	# ./install, which can be erroneously created by make from ./install.sh.
		4667	# Reject install programs that cannot install multiple files.
3094	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4668	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3095	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4669	printf %s "checking for a BSD-compatible install... " >&6; }
3096	if test -z "$INSTALL"; then	4670	if test -z "$INSTALL"; then
3097	if test "${ac_cv_path_install+set}" = set; then	4671	if test ${ac_cv_path_install+y}
3098	echo $ECHO_N "(cached) $ECHO_C" >&6	4672	then :
3099	else	4673	printf %s "(cached) " >&6
		4674	else $as_nop
3100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101	for as_dir in $PATH	4676	for as_dir in $PATH
3102	do	4677	do
3103	IFS=$as_save_IFS	4678	IFS=$as_save_IFS
3104	test -z "$as_dir" && as_dir=.	4679	case $as_dir in #(((
3105	# Account for people who put trailing slashes in PATH elements.	4680	'') as_dir=./ ;;
		4681	*/) ;;
		4682	*) as_dir=$as_dir/ ;;
		4683	esac
		4684	# Account for fact that we put trailing slashes in our PATH walk.
3106	case $as_dir/ in	4685	case $as_dir in #((
3107	./ \| .// \| /cC/* \| \	4686	./ \| /[cC]/* \| \
3108	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4687	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3109	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4688	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3110	/usr/ucb/* ) ;;	4689	/usr/ucb/* ) ;;
3111	*)	4690	*)
3112	# OSF1 and SCO ODT 3.0 have their own names for install.	4691	# OSF1 and SCO ODT 3.0 have their own names for install.
3113	# Don't use installbsd from OSF since it installs stuff as root	4692	# Don't use installbsd from OSF since it installs stuff as root
3114	# by default.	4693	# by default.
3115	for ac_prog in ginstall scoinst install; do	4694	for ac_prog in ginstall scoinst install; do
3116	for ac_exec_ext in '' $ac_executable_extensions; do	4695	for ac_exec_ext in '' $ac_executable_extensions; do
3117	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4696	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3118	if test $ac_prog = install &&	4697	if test $ac_prog = install &&
3119	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4698	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3120	# AIX install. It has an incompatible calling convention.	4699	# AIX install. It has an incompatible calling convention.
3121	:	4700	:
3122	elif test $ac_prog = install &&	4701	elif test $ac_prog = install &&
3123	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4702	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3124	# program-specific install script used by HP pwplus--don't use.	4703	# program-specific install script used by HP pwplus--don't use.
3125	:	4704	:
3126	else	4705	else
		4706	rm -rf conftest.one conftest.two conftest.dir
		4707	echo one > conftest.one
		4708	echo two > conftest.two
		4709	mkdir conftest.dir
		4710	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4711	test -s conftest.one && test -s conftest.two &&
		4712	test -s conftest.dir/conftest.one &&
		4713	test -s conftest.dir/conftest.two
		4714	then
3127	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4715	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3128	break 3	4716	break 3
		4717	fi
3129	fi	4718	fi
3130	fi	4719	fi
3131	done	4720	done
3132	done	4721	done
3133	;;	4722	;;
3134	esac	4723	esac
		4724
3135	done	4725	done
		4726	IFS=$as_save_IFS
3136		4727
		4728	rm -rf conftest.one conftest.two conftest.dir
3137		4729
3138	fi	4730	fi
3139	if test "${ac_cv_path_install+set}" = set; then	4731	if test ${ac_cv_path_install+y}; then
3140	INSTALL=$ac_cv_path_install	4732	INSTALL=$ac_cv_path_install
3141	else	4733	else
3142	# As a last resort, use the slow shell script. We don't cache a	4734	# As a last resort, use the slow shell script. Don't cache a
3143	# path for INSTALL within a source directory, because that will	4735	# value for INSTALL within a source directory, because that will
3144	# break other packages using the cache if that directory is	4736	# break other packages using the cache if that directory is
3145	# removed, or if the path is relative.	4737	# removed, or if the value is a relative name.
3146	INSTALL=$ac_install_sh	4738	INSTALL=$ac_install_sh
3147	fi	4739	fi
3148	fi	4740	fi
3149	echo "$as_me:$LINENO: result: $INSTALL" >&5	4741	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3150	echo "${ECHO_T}$INSTALL" >&6	4742	printf "%s\n" "$INSTALL" >&6; }
3151		4743
3152	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4744	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3153	# It thinks the first close brace ends the variable substitution.	4745	# It thinks the first close brace ends the variable substitution.
3154	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4746	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3155		4747
3156	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4748	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3157		4749
3158	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4750	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3159		4751
3160	for ac_prog in gawk mawk nawk awk	4752
		4753
		4754	ac_header= ac_cache=
		4755	for ac_item in $ac_header_c_list
3161	do	4756	do
3162	# Extract the first word of "$ac_prog", so it can be a program name with args.	4757	if test $ac_cache; then
3163	set dummy $ac_prog; ac_word=$2	4758	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3164	echo "$as_me:$LINENO: checking for $ac_word" >&5	4759	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3165	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4760	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3166	if test "${ac_cv_prog_AWK+set}" = set; then	4761	fi
3167	echo $ECHO_N "(cached) $ECHO_C" >&6	4762	ac_header= ac_cache=
		4763	elif test $ac_header; then
		4764	ac_cache=$ac_item
3168	else	4765	else
3169	if test -n "$AWK"; then	4766	ac_header=$ac_item
3170	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3171	else
3172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3173	for as_dir in $PATH
3174	do
3175	IFS=$as_save_IFS
3176	test -z "$as_dir" && as_dir=.
3177	for ac_exec_ext in '' $ac_executable_extensions; do
3178	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3179	ac_cv_prog_AWK="$ac_prog"
3180	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3181	break 2
3182	fi	4767	fi
3183	done	4768	done
3184	done
3185		4769
3186	fi
3187	fi
3188	AWK=$ac_cv_prog_AWK
3189	if test -n "$AWK"; then
3190	echo "$as_me:$LINENO: result: $AWK" >&5
3191	echo "${ECHO_T}$AWK" >&6
3192	else
3193	echo "$as_me:$LINENO: result: no" >&5
3194	echo "${ECHO_T}no" >&6
3195	fi
3196		4770
3197	test -n "$AWK" && break
3198	done
3199		4771
3200		4772
3201	ac_ext=c
3202	ac_cpp='$CPP $CPPFLAGS'
3203	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3204	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3205	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3206		4773
3207		4774
3208	LINKER="$CXX"
3209	if test x$GCC = xyes && test x$GXX = xyes; then
3210		4775
3211	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4776
3212	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4777	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3213	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4778	then :
3214	echo $ECHO_N "(cached) $ECHO_C" >&6	4779
3215	else	4780	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3216	ac_check_lib_save_LIBS=$LIBS	4781
3217	LIBS="-lsupc++ $LIBS"	4782	fi
3218	cat >conftest.$ac_ext <<_ACEOF	4783
3219	/* confdefs.h. */	4784
3220	_ACEOF	4785
		4786
		4787
		4788
		4789	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4790	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4791	if test ${ac_cv_safe_to_define___extensions__+y}
		4792	then :
		4793	printf %s "(cached) " >&6
		4794	else $as_nop
3221	cat confdefs.h >>conftest.$ac_ext	4795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	4796	/* end confdefs.h. */
3224		4797
3225		4798	# define __EXTENSIONS__ 1
		4799	$ac_includes_default
3226	int	4800	int
3227	main ()	4801	main (void)
3228	{	4802	{
3229	main ();	4803
3230	;	4804	;
3231	return 0;	4805	return 0;
3232	}	4806	}
3233	_ACEOF	4807	_ACEOF
3234	rm -f conftest.$ac_objext conftest$ac_exeext	4808	if ac_fn_c_try_compile "$LINENO"
3235	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4809	then :
3236	(eval $ac_link) 2>conftest.er1	4810	ac_cv_safe_to_define___extensions__=yes
3237	ac_status=$?	4811	else $as_nop
3238	grep -v '^ *+' conftest.er1 >conftest.err	4812	ac_cv_safe_to_define___extensions__=no
3239	rm -f conftest.er1	4813	fi
3240	cat conftest.err >&5	4814	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3241	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4815	fi
3242	(exit $ac_status); } &&	4816	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3243	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4817	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4818
3245	(eval $ac_try) 2>&5	4819	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3246	ac_status=$?	4820	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4821	if test ${ac_cv_should_define__xopen_source+y}
3248	(exit $ac_status); }; } &&	4822	then :
3249	{ ac_try='test -s conftest$ac_exeext'	4823	printf %s "(cached) " >&6
3250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4824	else $as_nop
3251	(eval $ac_try) 2>&5	4825	ac_cv_should_define__xopen_source=no
3252	ac_status=$?	4826	if test $ac_cv_header_wchar_h = yes
3253	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4827	then :
3254	(exit $ac_status); }; }; then	4828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3255	ac_cv_lib_supcpp_main=yes	4829	/* end confdefs.h. */
		4830
		4831	#include <wchar.h>
		4832	mbstate_t x;
		4833	int
		4834	main (void)
		4835	{
		4836
		4837	;
		4838	return 0;
		4839	}
		4840	_ACEOF
		4841	if ac_fn_c_try_compile "$LINENO"
		4842	then :
		4843
		4844	else $as_nop
		4845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4846	/* end confdefs.h. */
		4847
		4848	#define _XOPEN_SOURCE 500
		4849	#include <wchar.h>
		4850	mbstate_t x;
		4851	int
		4852	main (void)
		4853	{
		4854
		4855	;
		4856	return 0;
		4857	}
		4858	_ACEOF
		4859	if ac_fn_c_try_compile "$LINENO"
		4860	then :
		4861	ac_cv_should_define__xopen_source=yes
		4862	fi
		4863	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4864	fi
		4865	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4866	fi
		4867	fi
		4868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4869	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
		4870
		4871	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4872
		4873	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4874
		4875	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4876
		4877	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4878
		4879	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4880
		4881	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4882
		4883	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4884
		4885	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4886
		4887	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4888
		4889	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4890
		4891	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4892
		4893	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4894
		4895	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4896
		4897	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4898
		4899	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4900
		4901	if test $ac_cv_header_minix_config_h = yes
		4902	then :
		4903	MINIX=yes
		4904	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4905
		4906	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4907
		4908	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4909
		4910	else $as_nop
		4911	MINIX=
		4912	fi
		4913	if test $ac_cv_safe_to_define___extensions__ = yes
		4914	then :
		4915	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4916
		4917	fi
		4918	if test $ac_cv_should_define__xopen_source = yes
		4919	then :
		4920	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4921
		4922	fi
		4923
		4924
		4925
		4926	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4927	printf %s "checking for library containing strerror... " >&6; }
		4928	if test ${ac_cv_search_strerror+y}
		4929	then :
		4930	printf %s "(cached) " >&6
		4931	else $as_nop
		4932	ac_func_search_save_LIBS=$LIBS
		4933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4934	/* end confdefs.h. */
		4935
		4936	/* Override any GCC internal prototype to avoid an error.
		4937	Use char because int might match the return type of a GCC
		4938	builtin and then its argument prototype would still apply. */
		4939	char strerror ();
		4940	int
		4941	main (void)
		4942	{
		4943	return strerror ();
		4944	;
		4945	return 0;
		4946	}
		4947	_ACEOF
		4948	for ac_lib in '' cposix
		4949	do
		4950	if test -z "$ac_lib"; then
		4951	ac_res="none required"
3256	else	4952	else
3257	echo "$as_me: failed program was:" >&5	4953	ac_res=-l$ac_lib
3258	sed 's/^/\| /' conftest.$ac_ext >&5	4954	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3259		4955	fi
3260	ac_cv_lib_supcpp_main=no	4956	if ac_fn_c_try_link "$LINENO"
		4957	then :
		4958	ac_cv_search_strerror=$ac_res
3261	fi	4959	fi
3262	rm -f conftest.err conftest.$ac_objext \	4960	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3263	conftest$ac_exeext conftest.$ac_ext	4961	conftest$ac_exeext
3264	LIBS=$ac_check_lib_save_LIBS	4962	if test ${ac_cv_search_strerror+y}
		4963	then :
		4964	break
3265	fi	4965	fi
3266	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4966	done
3267	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4967	if test ${ac_cv_search_strerror+y}
3268	if test $ac_cv_lib_supcpp_main = yes; then	4968	then :
3269		4969
3270	LINKER="$CC"	4970	else $as_nop
3271	LIBS="$LIBS -lsupc++"	4971	ac_cv_search_strerror=no
3272
3273	fi	4972	fi
3274		4973	rm conftest.$ac_ext
		4974	LIBS=$ac_func_search_save_LIBS
3275	fi	4975	fi
3276	LINKER=$LINKER	4976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4977	printf "%s\n" "$ac_cv_search_strerror" >&6; }
		4978	ac_res=$ac_cv_search_strerror
		4979	if test "$ac_res" != no
		4980	then :
		4981	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3277		4982
3278
3279	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"
3280
3281	if test x$GXX = xyes; then
3282	CXXFLAGS="$CXXFLAGS -fno-exceptions"
3283	fi	4983	fi
3284		4984
3285	ac_ext=cc	4985	ac_ext=cpp
3286	ac_cpp='$CXXCPP $CPPFLAGS'	4986	ac_cpp='$CXXCPP $CPPFLAGS'
3287	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3288	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4988	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3289	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3290		4990
3291		4991
		4992	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4993	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4994	fi
3292		4995
		4996	LINKER="$CXX"
		4997	if test x$GCC = xyes && test x$GXX = xyes; then
		4998	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4999	printf %s "checking for working libsupc++... " >&6; }
		5000	save_CXX="$CXX"
		5001	save_LIBS="$LIBS"
		5002	CXX="$CC"
		5003	LIBS="$LIBS -lsupc++"
		5004
		5005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5006	/* end confdefs.h. */
		5007	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		5008	int
		5009	main (void)
		5010	{
		5011
		5012	;
		5013	return 0;
		5014	}
		5015	_ACEOF
		5016	if ac_fn_cxx_try_link "$LINENO"
		5017	then :
		5018	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		5019	printf "%s\n" "ok" >&6; }
		5020	LINKER="$CC"
		5021	else $as_nop
		5022
		5023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		5024	printf "%s\n" "no, making everything bigger and slower" >&6; }
		5025	LIBS="$save_LIBS"
		5026
		5027
		5028	fi
		5029	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5030	conftest$ac_exeext conftest.$ac_ext
		5031	CXX="$save_CXX"
		5032	fi
		5033	LINKER=$LINKER
		5034
		5035
		5036	if test -z "$orig_CXXFLAGS"; then
		5037	if test x$GCC = xyes && test "x$GXX" = xyes; then
		5038	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		5039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5040	/* end confdefs.h. */
		5041
		5042	int
		5043	main (void)
		5044	{
		5045
		5046	;
		5047	return 0;
		5048	}
		5049	_ACEOF
		5050	if ac_fn_cxx_try_compile "$LINENO"
		5051	then :
		5052
		5053	else $as_nop
		5054	CXXFLAGS="-g -O3"
		5055	fi
		5056	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5057	else
		5058	CXXFLAGS="-O"
		5059	fi
		5060	CFLAGS="$CXXFLAGS"
		5061	fi
		5062
		5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		5064	printf %s "checking for library containing setlocale... " >&6; }
		5065	if test ${ac_cv_search_setlocale+y}
		5066	then :
		5067	printf %s "(cached) " >&6
		5068	else $as_nop
		5069	ac_func_search_save_LIBS=$LIBS
		5070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5071	/* end confdefs.h. */
		5072
		5073	namespace conftest {
		5074	extern "C" int setlocale ();
		5075	}
		5076	int
		5077	main (void)
		5078	{
		5079	return conftest::setlocale ();
		5080	;
		5081	return 0;
		5082	}
		5083	_ACEOF
		5084	for ac_lib in '' xpg4
		5085	do
		5086	if test -z "$ac_lib"; then
		5087	ac_res="none required"
		5088	else
		5089	ac_res=-l$ac_lib
		5090	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5091	fi
		5092	if ac_fn_cxx_try_link "$LINENO"
		5093	then :
		5094	ac_cv_search_setlocale=$ac_res
		5095	fi
		5096	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5097	conftest$ac_exeext
		5098	if test ${ac_cv_search_setlocale+y}
		5099	then :
		5100	break
		5101	fi
		5102	done
		5103	if test ${ac_cv_search_setlocale+y}
		5104	then :
		5105
		5106	else $as_nop
		5107	ac_cv_search_setlocale=no
		5108	fi
		5109	rm conftest.$ac_ext
		5110	LIBS=$ac_func_search_save_LIBS
		5111	fi
		5112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		5113	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		5114	ac_res=$ac_cv_search_setlocale
		5115	if test "$ac_res" != no
		5116	then :
		5117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5118
		5119	fi
		5120
		5121
		5122	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		5123	printf %s "checking for library containing gethostbyname... " >&6; }
		5124	if test ${ac_cv_search_gethostbyname+y}
		5125	then :
		5126	printf %s "(cached) " >&6
		5127	else $as_nop
		5128	ac_func_search_save_LIBS=$LIBS
		5129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5130	/* end confdefs.h. */
		5131
		5132	namespace conftest {
		5133	extern "C" int gethostbyname ();
		5134	}
		5135	int
		5136	main (void)
		5137	{
		5138	return conftest::gethostbyname ();
		5139	;
		5140	return 0;
		5141	}
		5142	_ACEOF
		5143	for ac_lib in '' nsl
		5144	do
		5145	if test -z "$ac_lib"; then
		5146	ac_res="none required"
		5147	else
		5148	ac_res=-l$ac_lib
		5149	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5150	fi
		5151	if ac_fn_cxx_try_link "$LINENO"
		5152	then :
		5153	ac_cv_search_gethostbyname=$ac_res
		5154	fi
		5155	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5156	conftest$ac_exeext
		5157	if test ${ac_cv_search_gethostbyname+y}
		5158	then :
		5159	break
		5160	fi
		5161	done
		5162	if test ${ac_cv_search_gethostbyname+y}
		5163	then :
		5164
		5165	else $as_nop
		5166	ac_cv_search_gethostbyname=no
		5167	fi
		5168	rm conftest.$ac_ext
		5169	LIBS=$ac_func_search_save_LIBS
		5170	fi
		5171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		5172	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		5173	ac_res=$ac_cv_search_gethostbyname
		5174	if test "$ac_res" != no
		5175	then :
		5176	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5177
		5178	fi
		5179
		5180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		5181	printf %s "checking for library containing socket... " >&6; }
		5182	if test ${ac_cv_search_socket+y}
		5183	then :
		5184	printf %s "(cached) " >&6
		5185	else $as_nop
		5186	ac_func_search_save_LIBS=$LIBS
		5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5188	/* end confdefs.h. */
		5189
		5190	namespace conftest {
		5191	extern "C" int socket ();
		5192	}
		5193	int
		5194	main (void)
		5195	{
		5196	return conftest::socket ();
		5197	;
		5198	return 0;
		5199	}
		5200	_ACEOF
		5201	for ac_lib in '' socket
		5202	do
		5203	if test -z "$ac_lib"; then
		5204	ac_res="none required"
		5205	else
		5206	ac_res=-l$ac_lib
		5207	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5208	fi
		5209	if ac_fn_cxx_try_link "$LINENO"
		5210	then :
		5211	ac_cv_search_socket=$ac_res
		5212	fi
		5213	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5214	conftest$ac_exeext
		5215	if test ${ac_cv_search_socket+y}
		5216	then :
		5217	break
		5218	fi
		5219	done
		5220	if test ${ac_cv_search_socket+y}
		5221	then :
		5222
		5223	else $as_nop
		5224	ac_cv_search_socket=no
		5225	fi
		5226	rm conftest.$ac_ext
		5227	LIBS=$ac_func_search_save_LIBS
		5228	fi
		5229	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		5230	printf "%s\n" "$ac_cv_search_socket" >&6; }
		5231	ac_res=$ac_cv_search_socket
		5232	if test "$ac_res" != no
		5233	then :
		5234	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5235
		5236	fi
		5237
		5238
		5239	support_frills=yes
		5240	support_inheritpixmap=yes
		5241	support_fading=yes
		5242	support_keepscrolling=yes
		5243	support_selectionscrolling=yes
		5244	support_mousewheel=yes
		5245	support_mouseslipwheel=yes
		5246	support_text_blink=yes
		5247	support_pointer_blank=yes
		5248	support_scroll_rxvt=yes
		5249	support_scroll_next=yes
		5250	support_scroll_xterm=yes
		5251	support_xim=yes
		5252	support_pixbuf=yes
		5253	support_startup_notification=yes
		5254	support_xft=yes
		5255	support_unicode3=no
		5256	support_combining=yes
		5257	support_8bitctrls=no
		5258	support_iso14755=yes
		5259	support_styles=yes
		5260	support_perl=yes
		5261	codesets=all
		5262
		5263
		5264	# Check whether --enable-everything was given.
		5265	if test ${enable_everything+y}
		5266	then :
		5267	enableval=$enable_everything;
		5268	if test x$enableval = xno; then
		5269	support_frills=no
		5270	support_inheritpixmap=no
		5271	support_fading=no
		5272	support_keepscrolling=no
		5273	support_selectionscrolling=no
		5274	support_lastlog=no
		5275	support_mousewheel=no
		5276	support_mouseslipwheel=no
		5277	support_text_blink=no
		5278	support_pointer_blank=no
		5279	support_scroll_rxvt=no
		5280	support_scroll_next=no
		5281	support_scroll_xterm=no
		5282	support_utmp=no
		5283	support_wtmp=no
		5284	support_xim=no
		5285	support_pixbuf=no
		5286	support_startup_notification=no
		5287	support_xft=no
		5288	support_unicode3=no
		5289	support_combining=no
		5290	support_8bitctrls=no
		5291	support_iso14755=no
		5292	support_styles=no
		5293	support_perl=no
		5294	codesets=
		5295	fi
		5296	if test x$enableval = xyes; then
		5297	support_frills=yes
		5298	support_inheritpixmap=yes
		5299	support_fading=yes
		5300	support_keepscrolling=yes
		5301	support_selectionscrolling=yes
		5302	support_lastlog=yes
		5303	support_mousewheel=yes
		5304	support_mouseslipwheel=yes
		5305	support_text_blink=yes
		5306	support_pointer_blank=yes
		5307	support_scroll_rxvt=yes
		5308	support_scroll_next=yes
		5309	support_scroll_xterm=yes
		5310	support_utmp=yes
		5311	support_wtmp=yes
		5312	support_xim=yes
		5313	support_pixbuf=yes
		5314	support_startup_notification=yes
		5315	support_xft=yes
		5316	support_unicode3=yes
		5317	support_combining=yes
		5318	#support_8bitctrls=yes
		5319	support_iso14755=yes
		5320	support_styles=yes
		5321	support_perl=yes
		5322	codesets=all
		5323	fi
		5324
		5325	fi
		5326
		5327
		5328	support_assertions=no
		5329	# Check whether --enable-assert was given.
		5330	if test ${enable_assert+y}
		5331	then :
		5332	enableval=$enable_assert; if test x$enableval = xyes; then
		5333	support_assertions=yes
		5334	fi
		5335	fi
		5336
		5337	if test x$support_assertions = xno; then
		5338
		5339	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5340
		5341	fi
		5342
		5343	support_warnings=no
		5344	# Check whether --enable-warnings was given.
		5345	if test ${enable_warnings+y}
		5346	then :
		5347	enableval=$enable_warnings; if test x$enableval = xyes; then
		5348	support_warnings=yes
		5349	fi
		5350	fi
		5351
		5352	if test x$GXX = xyes; then
		5353	if test $support_warnings = yes; then
		5354	save_CXXFLAGS="$CXXFLAGS"
		5355	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5357	/* end confdefs.h. */
		5358
		5359	int
		5360	main (void)
		5361	{
		5362
		5363	;
		5364	return 0;
		5365	}
		5366	_ACEOF
		5367	if ac_fn_cxx_try_compile "$LINENO"
		5368	then :
		5369
		5370	else $as_nop
		5371	CXXFLAGS="$save_CXXFLAGS"
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5374	else
		5375	CXXFLAGS="$CXXFLAGS -w"
		5376	fi
		5377	fi
		5378
		5379	support_256_color=no
		5380	# Check whether --enable-256-color was given.
		5381	if test ${enable_256_color+y}
		5382	then :
		5383	enableval=$enable_256_color; if test x$enableval = xyes; then
		5384	support_256_color=yes
		5385	fi
		5386	fi
		5387
		5388	if test x$support_256_color = xyes; then
		5389
		5390	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5391
		5392	fi
		5393
		5394	# Check whether --enable-unicode3 was given.
		5395	if test ${enable_unicode3+y}
		5396	then :
		5397	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		5398	support_unicode3=$enableval
		5399	fi
		5400	fi
		5401
		5402
		5403	# Check whether --enable-combining was given.
		5404	if test ${enable_combining+y}
		5405	then :
		5406	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5407	support_combining=$enableval
		5408	fi
		5409	fi
		5410
		5411
		5412	# Check whether --enable-xft was given.
		5413	if test ${enable_xft+y}
		5414	then :
		5415	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5416	support_xft=$enableval
		5417	fi
		5418	fi
		5419
		5420
		5421	# Check whether --enable-font-styles was given.
		5422	if test ${enable_font_styles+y}
		5423	then :
		5424	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5425	support_styles=$enableval
		5426	fi
		5427	fi
		5428
		5429
		5430	# Check whether --enable-pixbuf was given.
		5431	if test ${enable_pixbuf+y}
		5432	then :
		5433	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5434	support_pixbuf=$enableval
		5435	fi
		5436	fi
		5437
		5438
		5439	# Check whether --enable-startup-notification was given.
		5440	if test ${enable_startup_notification+y}
		5441	then :
		5442	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5443	support_startup_notification=$enableval
		5444	fi
		5445	fi
		5446
		5447
		5448	# Check whether --enable-transparency was given.
		5449	if test ${enable_transparency+y}
		5450	then :
		5451	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5452	support_inheritpixmap=$enableval
		5453	fi
		5454	fi
		5455
		5456
		5457	# Check whether --enable-fading was given.
		5458	if test ${enable_fading+y}
		5459	then :
		5460	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5461	support_fading=$enableval
		5462	fi
		5463	fi
		5464
		5465
		5466	# Check whether --enable-rxvt-scroll was given.
		5467	if test ${enable_rxvt_scroll+y}
		5468	then :
		5469	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5470	support_scroll_rxvt=$enableval
		5471	fi
		5472	fi
		5473
		5474
		5475	# Check whether --enable-next-scroll was given.
		5476	if test ${enable_next_scroll+y}
		5477	then :
		5478	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5479	support_scroll_next=$enableval
		5480	fi
		5481	fi
		5482
		5483
		5484	# Check whether --enable-xterm-scroll was given.
		5485	if test ${enable_xterm_scroll+y}
		5486	then :
		5487	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5488	support_scroll_xterm=$enableval
		5489	fi
		5490	fi
		5491
		5492
		5493	# Check whether --enable-perl was given.
		5494	if test ${enable_perl+y}
		5495	then :
		5496	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5497	support_perl=$enableval
		5498	fi
		5499	fi
		5500
		5501
		5502
		5503	# Check whether --with-codesets was given.
		5504	if test ${with_codesets+y}
		5505	then :
		5506	withval=$with_codesets; codesets="$withval"
		5507	fi
		5508
		5509
		5510	# Check whether --enable-xim was given.
		5511	if test ${enable_xim+y}
		5512	then :
		5513	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5514	support_xim=$enableval
		5515	fi
		5516	fi
		5517
		5518
		5519	# Check whether --enable-backspace-key was given.
		5520	if test ${enable_backspace_key+y}
		5521	then :
		5522	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5523
		5524	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5525
		5526	fi
		5527	fi
		5528
		5529
		5530	# Check whether --enable-delete-key was given.
		5531	if test ${enable_delete_key+y}
		5532	then :
		5533	enableval=$enable_delete_key; if test x$enableval = xno; then
		5534
		5535	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5536
		5537	fi
		5538	fi
		5539
		5540
		5541	support_resources=yes
		5542	# Check whether --enable-resources was given.
		5543	if test ${enable_resources+y}
		5544	then :
		5545	enableval=$enable_resources; if test x$enableval = xno; then
		5546	support_resources=no
		5547	fi
		5548	fi
		5549
		5550
		5551	# Check whether --enable-8bitctrls was given.
		5552	if test ${enable_8bitctrls+y}
		5553	then :
		5554	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5555	support_8bitctrls=$enableval
		5556	fi
		5557	fi
		5558
		5559
		5560	RESFALLBACK=Rxvt
		5561	# Check whether --enable-fallback was given.
		5562	if test ${enable_fallback+y}
		5563	then :
		5564	enableval=$enable_fallback;
		5565	test x$enableval = xyes && enableval=Rxvt
		5566	test x$enableval = xno && enableval=
		5567	RESFALLBACK="$enableval"
		5568
		5569	fi
		5570
		5571
		5572	if test x$RESFALLBACK != x; then
		5573
		5574	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		5575
		5576	fi
		5577
		5578	RESNAME=urxvt
		5579
		5580	# Check whether --with-res-name was given.
		5581	if test ${with_res_name+y}
		5582	then :
		5583	withval=$with_res_name; RESNAME="$withval"
		5584	fi
		5585
		5586
		5587	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5588
		5589
		5590	RESCLASS=URxvt
		5591
		5592	# Check whether --with-res-class was given.
		5593	if test ${with_res_class+y}
		5594	then :
		5595	withval=$with_res_class; RESCLASS="$withval"
		5596	fi
		5597
		5598
		5599	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5600
		5601
		5602	RXVTNAME=urxvt
		5603
		5604	# Check whether --with-name was given.
		5605	if test ${with_name+y}
		5606	then :
		5607	withval=$with_name; RXVTNAME="$withval"
		5608	fi
		5609
		5610
		5611	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5612
		5613
		5614
		5615
		5616	# Check whether --enable-swapscreen was given.
		5617	if test ${enable_swapscreen+y}
		5618	then :
		5619	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5620
		5621	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5622
		5623	fi
		5624	fi
		5625
		5626
		5627	# Check whether --enable-iso14755 was given.
		5628	if test ${enable_iso14755+y}
		5629	then :
		5630	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5631	support_iso14755=$enableval
		5632	fi
		5633	fi
		5634
		5635
		5636	# Check whether --enable-frills was given.
		5637	if test ${enable_frills+y}
		5638	then :
		5639	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5640	support_frills=$enableval
		5641	fi
		5642	fi
		5643
		5644
		5645	# Check whether --enable-keepscrolling was given.
		5646	if test ${enable_keepscrolling+y}
		5647	then :
		5648	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5649	support_keepscrolling=$enableval
		5650	fi
		5651	fi
		5652
		5653
		5654	# Check whether --enable-selectionscrolling was given.
		5655	if test ${enable_selectionscrolling+y}
		5656	then :
		5657	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5658	support_selectionscrolling=$enableval
		5659	fi
		5660	fi
		5661
		5662
		5663	# Check whether --enable-mousewheel was given.
		5664	if test ${enable_mousewheel+y}
		5665	then :
		5666	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5667	support_mousewheel=$enableval
		5668	fi
		5669	fi
		5670
		5671
		5672	# Check whether --enable-slipwheeling was given.
		5673	if test ${enable_slipwheeling+y}
		5674	then :
		5675	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5676	support_mouseslipwheel=$enableval
		5677	fi
		5678	fi
		5679
		5680
		5681	# Check whether --enable-smart-resize was given.
		5682	if test ${enable_smart_resize+y}
		5683	then :
		5684	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5685
		5686	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5687
		5688	fi
		5689	fi
		5690
		5691
		5692	# Check whether --enable-text-blink was given.
		5693	if test ${enable_text_blink+y}
		5694	then :
		5695	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5696	support_text_blink=$enableval
		5697	fi
		5698	fi
		5699
		5700
		5701	# Check whether --enable-pointer-blank was given.
		5702	if test ${enable_pointer_blank+y}
		5703	then :
		5704	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5705	support_pointer_blank=$enableval
		5706	fi
		5707	fi
		5708
		5709
		5710
		5711	# Check whether --with-term was given.
		5712	if test ${with_term+y}
		5713	then :
		5714	withval=$with_term; if test x$withval != x; then
		5715
		5716	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5717	term="$withval"
		5718	fi
		5719	fi
		5720
		5721
		5722
		5723	# Check whether --with-terminfo was given.
		5724	if test ${with_terminfo+y}
		5725	then :
		5726	withval=$with_terminfo; if test x$withval != x; then
		5727
		5728	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5729	terminfo="$withval"
		5730	fi
		5731	fi
		5732
		5733
		5734	if test x$support_resources = xno; then
		5735	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5736	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5737	fi
		5738
		5739
		5740	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5741
		5742	fi
		5743
		5744
		5745	LIBEV_M4_AVOID_LIBRT=1
		5746
		5747	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5748	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5749	then :
		5750	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5751
		5752	fi
		5753	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5754	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5755	then :
		5756	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5757
		5758	fi
		5759	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5760	if test "x$ac_cv_header_sys_event_h" = xyes
		5761	then :
		5762	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5763
		5764	fi
		5765	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5766	if test "x$ac_cv_header_port_h" = xyes
		5767	then :
		5768	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5769
		5770	fi
		5771	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5772	if test "x$ac_cv_header_poll_h" = xyes
		5773	then :
		5774	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5775
		5776	fi
		5777	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5778	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5779	then :
		5780	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5781
		5782	fi
		5783
		5784	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5785	if test "x$ac_cv_header_sys_select_h" = xyes
		5786	then :
		5787	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5788
		5789	fi
		5790	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5791	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5792	then :
		5793	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5794
		5795	fi
		5796	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5797	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5798	then :
		5799	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5800
		5801	fi
		5802	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5803	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5804	then :
		5805	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5806
		5807	fi
		5808	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5809	if test "x$ac_cv_header_linux_fs_h" = xyes
		5810	then :
		5811	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5812
		5813	fi
		5814
		5815
		5816	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5817	if test "x$ac_cv_func_inotify_init" = xyes
		5818	then :
		5819	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5820
		5821	fi
		5822	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5823	if test "x$ac_cv_func_epoll_ctl" = xyes
		5824	then :
		5825	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5826
		5827	fi
		5828	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5829	if test "x$ac_cv_func_kqueue" = xyes
		5830	then :
		5831	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5832
		5833	fi
		5834	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5835	if test "x$ac_cv_func_port_create" = xyes
		5836	then :
		5837	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5838
		5839	fi
		5840	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5841	if test "x$ac_cv_func_poll" = xyes
		5842	then :
		5843	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5844
		5845	fi
		5846	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5847	if test "x$ac_cv_func_select" = xyes
		5848	then :
		5849	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5850
		5851	fi
		5852	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5853	if test "x$ac_cv_func_eventfd" = xyes
		5854	then :
		5855	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5856
		5857	fi
		5858	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5859	if test "x$ac_cv_func_signalfd" = xyes
		5860	then :
		5861	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5862
		5863	fi
		5864
		5865
		5866
		5867	for ac_func in clock_gettime
		5868	do :
		5869	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5870	if test "x$ac_cv_func_clock_gettime" = xyes
		5871	then :
		5872	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5873
		5874	else $as_nop
		5875
		5876	if test $(uname) = Linux; then
		5877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5878	printf %s "checking for clock_gettime syscall... " >&6; }
		5879	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5880	/* end confdefs.h. */
		5881	#include <unistd.h>
		5882	#include <sys/syscall.h>
		5883	#include <time.h>
		5884	int
		5885	main (void)
		5886	{
		5887	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5888	;
		5889	return 0;
		5890	}
		5891	_ACEOF
		5892	if ac_fn_cxx_try_link "$LINENO"
		5893	then :
		5894	ac_have_clock_syscall=1
		5895
		5896	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5897
		5898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5899	printf "%s\n" "yes" >&6; }
		5900	else $as_nop
		5901	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5902	printf "%s\n" "no" >&6; }
		5903	fi
		5904	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5905	conftest$ac_exeext conftest.$ac_ext
		5906	fi
		5907	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5908	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5909	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5910	if test ${ac_cv_lib_rt_clock_gettime+y}
		5911	then :
		5912	printf %s "(cached) " >&6
		5913	else $as_nop
		5914	ac_check_lib_save_LIBS=$LIBS
		5915	LIBS="-lrt $LIBS"
		5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5917	/* end confdefs.h. */
		5918
		5919	namespace conftest {
		5920	extern "C" int clock_gettime ();
		5921	}
		5922	int
		5923	main (void)
		5924	{
		5925	return conftest::clock_gettime ();
		5926	;
		5927	return 0;
		5928	}
		5929	_ACEOF
		5930	if ac_fn_cxx_try_link "$LINENO"
		5931	then :
		5932	ac_cv_lib_rt_clock_gettime=yes
		5933	else $as_nop
		5934	ac_cv_lib_rt_clock_gettime=no
		5935	fi
		5936	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5937	conftest$ac_exeext conftest.$ac_ext
		5938	LIBS=$ac_check_lib_save_LIBS
		5939	fi
		5940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5941	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5942	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5943	then :
		5944	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5945
		5946	LIBS="-lrt $LIBS"
		5947
		5948	fi
		5949
		5950	unset ac_cv_func_clock_gettime
		5951	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5952	if test "x$ac_cv_func_clock_gettime" = xyes
		5953	then :
		5954	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5955
		5956	fi
		5957
		5958	fi
		5959
		5960	fi
		5961
		5962	done
		5963
		5964
		5965	for ac_func in nanosleep
		5966	do :
		5967	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5968	if test "x$ac_cv_func_nanosleep" = xyes
		5969	then :
		5970	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5971
		5972	else $as_nop
		5973
		5974	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5976	printf %s "checking for nanosleep in -lrt... " >&6; }
		5977	if test ${ac_cv_lib_rt_nanosleep+y}
		5978	then :
		5979	printf %s "(cached) " >&6
		5980	else $as_nop
		5981	ac_check_lib_save_LIBS=$LIBS
		5982	LIBS="-lrt $LIBS"
		5983	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5984	/* end confdefs.h. */
		5985
		5986	namespace conftest {
		5987	extern "C" int nanosleep ();
		5988	}
		5989	int
		5990	main (void)
		5991	{
		5992	return conftest::nanosleep ();
		5993	;
		5994	return 0;
		5995	}
		5996	_ACEOF
		5997	if ac_fn_cxx_try_link "$LINENO"
		5998	then :
		5999	ac_cv_lib_rt_nanosleep=yes
		6000	else $as_nop
		6001	ac_cv_lib_rt_nanosleep=no
		6002	fi
		6003	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6004	conftest$ac_exeext conftest.$ac_ext
		6005	LIBS=$ac_check_lib_save_LIBS
		6006	fi
		6007	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		6008	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		6009	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		6010	then :
		6011	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		6012
		6013	LIBS="-lrt $LIBS"
		6014
		6015	fi
		6016
		6017	unset ac_cv_func_nanosleep
		6018	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		6019	if test "x$ac_cv_func_nanosleep" = xyes
		6020	then :
		6021	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		6022
		6023	fi
		6024
		6025	fi
		6026
		6027	fi
		6028
		6029	done
		6030
		6031	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		6032	"
		6033	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		6034	then :
		6035
		6036
		6037	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		6038
		6039
		6040	fi
		6041
		6042
		6043	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		6044	LIBM=m
		6045	fi
		6046	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		6047	printf %s "checking for library containing floor... " >&6; }
		6048	if test ${ac_cv_search_floor+y}
		6049	then :
		6050	printf %s "(cached) " >&6
		6051	else $as_nop
		6052	ac_func_search_save_LIBS=$LIBS
		6053	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6054	/* end confdefs.h. */
		6055
		6056	namespace conftest {
		6057	extern "C" int floor ();
		6058	}
		6059	int
		6060	main (void)
		6061	{
		6062	return conftest::floor ();
		6063	;
		6064	return 0;
		6065	}
		6066	_ACEOF
		6067	for ac_lib in '' $LIBM
		6068	do
		6069	if test -z "$ac_lib"; then
		6070	ac_res="none required"
		6071	else
		6072	ac_res=-l$ac_lib
		6073	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		6074	fi
		6075	if ac_fn_cxx_try_link "$LINENO"
		6076	then :
		6077	ac_cv_search_floor=$ac_res
		6078	fi
		6079	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6080	conftest$ac_exeext
		6081	if test ${ac_cv_search_floor+y}
		6082	then :
		6083	break
		6084	fi
		6085	done
		6086	if test ${ac_cv_search_floor+y}
		6087	then :
		6088
		6089	else $as_nop
		6090	ac_cv_search_floor=no
		6091	fi
		6092	rm conftest.$ac_ext
		6093	LIBS=$ac_func_search_save_LIBS
		6094	fi
		6095	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		6096	printf "%s\n" "$ac_cv_search_floor" >&6; }
		6097	ac_res=$ac_cv_search_floor
		6098	if test "$ac_res" != no
		6099	then :
		6100	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		6101
		6102	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		6103
		6104	fi
		6105
		6106
		6107
		6108
		6109
		6110	# Extract the first word of "tic", so it can be a program name with args.
		6111	set dummy tic; ac_word=$2
		6112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6113	printf %s "checking for $ac_word... " >&6; }
		6114	if test ${ac_cv_path_TIC+y}
		6115	then :
		6116	printf %s "(cached) " >&6
		6117	else $as_nop
		6118	case $TIC in
		6119	[\\/]* \| ?:[\\/]*)
		6120	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		6121	;;
		6122	*)
		6123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6124	for as_dir in $PATH
		6125	do
		6126	IFS=$as_save_IFS
		6127	case $as_dir in #(((
		6128	'') as_dir=./ ;;
		6129	*/) ;;
		6130	*) as_dir=$as_dir/ ;;
		6131	esac
		6132	for ac_exec_ext in '' $ac_executable_extensions; do
		6133	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6134	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
		6135	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6136	break 2
		6137	fi
		6138	done
		6139	done
		6140	IFS=$as_save_IFS
		6141
		6142	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		6143	;;
		6144	esac
		6145	fi
		6146	TIC=$ac_cv_path_TIC
		6147	if test -n "$TIC"; then
		6148	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		6149	printf "%s\n" "$TIC" >&6; }
		6150	else
		6151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6152	printf "%s\n" "no" >&6; }
		6153	fi
		6154
		6155
		6156
3293	ac_ext=cc	6157	ac_ext=cpp
3294	ac_cpp='$CXXCPP $CPPFLAGS'	6158	ac_cpp='$CXXCPP $CPPFLAGS'
3295	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6159	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3296	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6160	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3297	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6161	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3298	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3299	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6163	printf %s "checking how to run the C++ preprocessor... " >&6; }
3300	if test -z "$CXXCPP"; then	6164	if test -z "$CXXCPP"; then
3301	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6165	if test ${ac_cv_prog_CXXCPP+y}
3302	echo $ECHO_N "(cached) $ECHO_C" >&6	6166	then :
3303	else	6167	printf %s "(cached) " >&6
		6168	else $as_nop
3304	# Double quotes because CXXCPP needs to be expanded	6169	# Double quotes because $CXX needs to be expanded
3305	for CXXCPP in "$CXX -E" "/lib/cpp"	6170	for CXXCPP in "$CXX -E" cpp /lib/cpp
3306	do	6171	do
3307	ac_preproc_ok=false	6172	ac_preproc_ok=false
3308	for ac_cxx_preproc_warn_flag in '' yes	6173	for ac_cxx_preproc_warn_flag in '' yes
3309	do	6174	do
3310	# Use a header file that comes with gcc, so configuring glibc	6175	# Use a header file that comes with gcc, so configuring glibc
3311	# with a fresh cross-compiler works.	6176	# with a fresh cross-compiler works.
3312	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3313	# <limits.h> exists even on freestanding compilers.
3314	# On the NeXT, cc -E runs the code through the compiler's parser,	6177	# On the NeXT, cc -E runs the code through the compiler's parser,
3315	# not just through cpp. "Syntax error" is here to catch this case.	6178	# not just through cpp. "Syntax error" is here to catch this case.
3316	cat >conftest.$ac_ext <<_ACEOF
3317	/* confdefs.h. */
3318	_ACEOF
3319	cat confdefs.h >>conftest.$ac_ext	6179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3320	cat >>conftest.$ac_ext <<_ACEOF
3321	/* end confdefs.h. */	6180	/* end confdefs.h. */
3322	#ifdef __STDC__
3323	# include <limits.h>	6181	#include <limits.h>
3324	#else
3325	# include <assert.h>
3326	#endif
3327	Syntax error	6182	Syntax error
3328	_ACEOF	6183	_ACEOF
3329	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6184	if ac_fn_cxx_try_cpp "$LINENO"
3330	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6185	then :
3331	ac_status=$?
3332	grep -v '^ *+' conftest.er1 >conftest.err
3333	rm -f conftest.er1
3334	cat conftest.err >&5
3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336	(exit $ac_status); } >/dev/null; then
3337	if test -s conftest.err; then
3338	ac_cpp_err=$ac_cxx_preproc_warn_flag
3339	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3340	else
3341	ac_cpp_err=
3342	fi
3343	else
3344	ac_cpp_err=yes
3345	fi
3346	if test -z "$ac_cpp_err"; then
3347	:
3348	else
3349	echo "$as_me: failed program was:" >&5
3350	sed 's/^/\| /' conftest.$ac_ext >&5
3351		6186
		6187	else $as_nop
3352	# Broken: fails on valid input.	6188	# Broken: fails on valid input.
3353	continue	6189	continue
3354	fi	6190	fi
3355	rm -f conftest.err conftest.$ac_ext	6191	rm -f conftest.err conftest.i conftest.$ac_ext
3356		6192
3357	# OK, works on sane cases. Now check whether non-existent headers	6193	# OK, works on sane cases. Now check whether nonexistent headers
3358	# can be detected and how.	6194	# can be detected and how.
3359	cat >conftest.$ac_ext <<_ACEOF
3360	/* confdefs.h. */
3361	_ACEOF
3362	cat confdefs.h >>conftest.$ac_ext	6195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363	cat >>conftest.$ac_ext <<_ACEOF
3364	/* end confdefs.h. */	6196	/* end confdefs.h. */
3365	#include <ac_nonexistent.h>	6197	#include <ac_nonexistent.h>
3366	_ACEOF	6198	_ACEOF
3367	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6199	if ac_fn_cxx_try_cpp "$LINENO"
3368	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6200	then :
3369	ac_status=$?
3370	grep -v '^ *+' conftest.er1 >conftest.err
3371	rm -f conftest.er1
3372	cat conftest.err >&5
3373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374	(exit $ac_status); } >/dev/null; then
3375	if test -s conftest.err; then
3376	ac_cpp_err=$ac_cxx_preproc_warn_flag
3377	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3378	else
3379	ac_cpp_err=
3380	fi
3381	else
3382	ac_cpp_err=yes
3383	fi
3384	if test -z "$ac_cpp_err"; then
3385	# Broken: success on invalid input.	6201	# Broken: success on invalid input.
3386	continue	6202	continue
3387	else	6203	else $as_nop
3388	echo "$as_me: failed program was:" >&5
3389	sed 's/^/\| /' conftest.$ac_ext >&5
3390
3391	# Passes both tests.	6204	# Passes both tests.
3392	ac_preproc_ok=:	6205	ac_preproc_ok=:
3393	break	6206	break
3394	fi	6207	fi
3395	rm -f conftest.err conftest.$ac_ext	6208	rm -f conftest.err conftest.i conftest.$ac_ext
3396		6209
3397	done	6210	done
3398	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6211	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3399	rm -f conftest.err conftest.$ac_ext	6212	rm -f conftest.i conftest.err conftest.$ac_ext
3400	if $ac_preproc_ok; then	6213	if $ac_preproc_ok
		6214	then :
3401	break	6215	break
3402	fi	6216	fi
3403		6217
3404	done	6218	done
3405	ac_cv_prog_CXXCPP=$CXXCPP	6219	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3407	fi	6221	fi
3408	CXXCPP=$ac_cv_prog_CXXCPP	6222	CXXCPP=$ac_cv_prog_CXXCPP
3409	else	6223	else
3410	ac_cv_prog_CXXCPP=$CXXCPP	6224	ac_cv_prog_CXXCPP=$CXXCPP
3411	fi	6225	fi
3412	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6226	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3413	echo "${ECHO_T}$CXXCPP" >&6	6227	printf "%s\n" "$CXXCPP" >&6; }
3414	ac_preproc_ok=false	6228	ac_preproc_ok=false
3415	for ac_cxx_preproc_warn_flag in '' yes	6229	for ac_cxx_preproc_warn_flag in '' yes
3416	do	6230	do
3417	# Use a header file that comes with gcc, so configuring glibc	6231	# Use a header file that comes with gcc, so configuring glibc
3418	# with a fresh cross-compiler works.	6232	# with a fresh cross-compiler works.
3419	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3420	# <limits.h> exists even on freestanding compilers.
3421	# On the NeXT, cc -E runs the code through the compiler's parser,	6233	# On the NeXT, cc -E runs the code through the compiler's parser,
3422	# not just through cpp. "Syntax error" is here to catch this case.	6234	# not just through cpp. "Syntax error" is here to catch this case.
3423	cat >conftest.$ac_ext <<_ACEOF
3424	/* confdefs.h. */
3425	_ACEOF
3426	cat confdefs.h >>conftest.$ac_ext	6235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427	cat >>conftest.$ac_ext <<_ACEOF
3428	/* end confdefs.h. */	6236	/* end confdefs.h. */
3429	#ifdef __STDC__
3430	# include <limits.h>	6237	#include <limits.h>
3431	#else
3432	# include <assert.h>
3433	#endif
3434	Syntax error	6238	Syntax error
3435	_ACEOF	6239	_ACEOF
3436	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6240	if ac_fn_cxx_try_cpp "$LINENO"
3437	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6241	then :
3438	ac_status=$?
3439	grep -v '^ *+' conftest.er1 >conftest.err
3440	rm -f conftest.er1
3441	cat conftest.err >&5
3442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3443	(exit $ac_status); } >/dev/null; then
3444	if test -s conftest.err; then
3445	ac_cpp_err=$ac_cxx_preproc_warn_flag
3446	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3447	else
3448	ac_cpp_err=
3449	fi
3450	else
3451	ac_cpp_err=yes
3452	fi
3453	if test -z "$ac_cpp_err"; then
3454	:
3455	else
3456	echo "$as_me: failed program was:" >&5
3457	sed 's/^/\| /' conftest.$ac_ext >&5
3458		6242
		6243	else $as_nop
3459	# Broken: fails on valid input.	6244	# Broken: fails on valid input.
3460	continue	6245	continue
3461	fi	6246	fi
3462	rm -f conftest.err conftest.$ac_ext	6247	rm -f conftest.err conftest.i conftest.$ac_ext
3463		6248
3464	# OK, works on sane cases. Now check whether non-existent headers	6249	# OK, works on sane cases. Now check whether nonexistent headers
3465	# can be detected and how.	6250	# can be detected and how.
3466	cat >conftest.$ac_ext <<_ACEOF
3467	/* confdefs.h. */
3468	_ACEOF
3469	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	cat >>conftest.$ac_ext <<_ACEOF
3471	/* end confdefs.h. */	6252	/* end confdefs.h. */
3472	#include <ac_nonexistent.h>	6253	#include <ac_nonexistent.h>
3473	_ACEOF	6254	_ACEOF
3474	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6255	if ac_fn_cxx_try_cpp "$LINENO"
3475	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6256	then :
3476	ac_status=$?
3477	grep -v '^ *+' conftest.er1 >conftest.err
3478	rm -f conftest.er1
3479	cat conftest.err >&5
3480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3481	(exit $ac_status); } >/dev/null; then
3482	if test -s conftest.err; then
3483	ac_cpp_err=$ac_cxx_preproc_warn_flag
3484	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3485	else
3486	ac_cpp_err=
3487	fi
3488	else
3489	ac_cpp_err=yes
3490	fi
3491	if test -z "$ac_cpp_err"; then
3492	# Broken: success on invalid input.	6257	# Broken: success on invalid input.
3493	continue	6258	continue
3494	else	6259	else $as_nop
3495	echo "$as_me: failed program was:" >&5
3496	sed 's/^/\| /' conftest.$ac_ext >&5
3497
3498	# Passes both tests.	6260	# Passes both tests.
3499	ac_preproc_ok=:	6261	ac_preproc_ok=:
3500	break	6262	break
3501	fi	6263	fi
3502	rm -f conftest.err conftest.$ac_ext	6264	rm -f conftest.err conftest.i conftest.$ac_ext
3503		6265
3504	done	6266	done
3505	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6267	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3506	rm -f conftest.err conftest.$ac_ext	6268	rm -f conftest.i conftest.err conftest.$ac_ext
3507	if $ac_preproc_ok; then	6269	if $ac_preproc_ok
3508	:	6270	then :
3509	else	6271
3510	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6272	else $as_nop
3511	See \`config.log' for more details." >&5	6273	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6274	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3512	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3513	See \`config.log' for more details." >&2;}	6276	See \`config.log' for more details" "$LINENO" 5; }
3514	{ (exit 1); exit 1; }; }
3515	fi	6277	fi
3516		6278
3517	ac_ext=cc	6279	ac_ext=cpp
3518	ac_cpp='$CXXCPP $CPPFLAGS'	6280	ac_cpp='$CXXCPP $CPPFLAGS'
3519	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3520	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6282	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3521	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3522		6284
3523		6285
3524	echo "$as_me:$LINENO: checking for egrep" >&5	6286	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
3525	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6287	printf %s "checking for X... " >&6; }
3526	if test "${ac_cv_prog_egrep+set}" = set; then
3527	echo $ECHO_N "(cached) $ECHO_C" >&6
3528	else
3529	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3530	then ac_cv_prog_egrep='grep -E'
3531	else ac_cv_prog_egrep='egrep'
3532	fi
3533	fi
3534	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3535	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3536	EGREP=$ac_cv_prog_egrep
3537		6288
3538		6289
3539
3540	echo "$as_me:$LINENO: checking for AIX" >&5
3541	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3542	cat >conftest.$ac_ext <<_ACEOF
3543	/* confdefs.h. */
3544	_ACEOF
3545	cat confdefs.h >>conftest.$ac_ext
3546	cat >>conftest.$ac_ext <<_ACEOF
3547	/* end confdefs.h. */
3548	#ifdef _AIX
3549	yes
3550	#endif
3551
3552	_ACEOF
3553	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3554	$EGREP "yes" >/dev/null 2>&1; then
3555	echo "$as_me:$LINENO: result: yes" >&5
3556	echo "${ECHO_T}yes" >&6
3557	cat >>confdefs.h <<\_ACEOF
3558	#define _ALL_SOURCE 1
3559	_ACEOF
3560
3561	else
3562	echo "$as_me:$LINENO: result: no" >&5
3563	echo "${ECHO_T}no" >&6
3564	fi
3565	rm -f conftest*
3566
3567
3568	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3569	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3570	if test "${ac_cv_search_strerror+set}" = set; then
3571	echo $ECHO_N "(cached) $ECHO_C" >&6
3572	else
3573	ac_func_search_save_LIBS=$LIBS
3574	ac_cv_search_strerror=no
3575	cat >conftest.$ac_ext <<_ACEOF
3576	/* confdefs.h. */
3577	_ACEOF
3578	cat confdefs.h >>conftest.$ac_ext
3579	cat >>conftest.$ac_ext <<_ACEOF
3580	/* end confdefs.h. */
3581
3582	/* Override any gcc2 internal prototype to avoid an error. */
3583	#ifdef __cplusplus
3584	extern "C"
3585	#endif
3586	/* We use char because int might match the return type of a gcc2
3587	builtin and then its argument prototype would still apply. */
3588	char strerror ();
3589	int
3590	main ()
3591	{
3592	strerror ();
3593	;
3594	return 0;
3595	}
3596	_ACEOF
3597	rm -f conftest.$ac_objext conftest$ac_exeext
3598	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3599	(eval $ac_link) 2>conftest.er1
3600	ac_status=$?
3601	grep -v '^ *+' conftest.er1 >conftest.err
3602	rm -f conftest.er1
3603	cat conftest.err >&5
3604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605	(exit $ac_status); } &&
3606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3608	(eval $ac_try) 2>&5
3609	ac_status=$?
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); }; } &&
3612	{ ac_try='test -s conftest$ac_exeext'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; }; then
3618	ac_cv_search_strerror="none required"
3619	else
3620	echo "$as_me: failed program was:" >&5
3621	sed 's/^/\| /' conftest.$ac_ext >&5
3622
3623	fi
3624	rm -f conftest.err conftest.$ac_objext \
3625	conftest$ac_exeext conftest.$ac_ext
3626	if test "$ac_cv_search_strerror" = no; then
3627	for ac_lib in cposix; do
3628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3629	cat >conftest.$ac_ext <<_ACEOF
3630	/* confdefs.h. */
3631	_ACEOF
3632	cat confdefs.h >>conftest.$ac_ext
3633	cat >>conftest.$ac_ext <<_ACEOF
3634	/* end confdefs.h. */
3635
3636	/* Override any gcc2 internal prototype to avoid an error. */
3637	#ifdef __cplusplus
3638	extern "C"
3639	#endif
3640	/* We use char because int might match the return type of a gcc2
3641	builtin and then its argument prototype would still apply. */
3642	char strerror ();
3643	int
3644	main ()
3645	{
3646	strerror ();
3647	;
3648	return 0;
3649	}
3650	_ACEOF
3651	rm -f conftest.$ac_objext conftest$ac_exeext
3652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3653	(eval $ac_link) 2>conftest.er1
3654	ac_status=$?
3655	grep -v '^ *+' conftest.er1 >conftest.err
3656	rm -f conftest.er1
3657	cat conftest.err >&5
3658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3659	(exit $ac_status); } &&
3660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3662	(eval $ac_try) 2>&5
3663	ac_status=$?
3664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	(exit $ac_status); }; } &&
3666	{ ac_try='test -s conftest$ac_exeext'
3667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3668	(eval $ac_try) 2>&5
3669	ac_status=$?
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); }; }; then
3672	ac_cv_search_strerror="-l$ac_lib"
3673	break
3674	else
3675	echo "$as_me: failed program was:" >&5
3676	sed 's/^/\| /' conftest.$ac_ext >&5
3677
3678	fi
3679	rm -f conftest.err conftest.$ac_objext \
3680	conftest$ac_exeext conftest.$ac_ext
3681	done
3682	fi
3683	LIBS=$ac_func_search_save_LIBS
3684	fi
3685	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3686	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3687	if test "$ac_cv_search_strerror" != no; then
3688	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3689
3690	fi
3691
3692
3693	# Check whether --enable-shared or --disable-shared was given.
3694	if test "${enable_shared+set}" = set; then
3695	enableval="$enable_shared"
3696	p=${PACKAGE-default}
3697	case "$enableval" in
3698	yes) enable_shared=yes ;;
3699	no) enable_shared=no ;;
3700	*)
3701	enable_shared=no
3702	# Look at the argument we got. We use all the common list separators.
3703	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3704	for pkg in $enableval; do
3705	if test "X$pkg" = "X$p"; then
3706	enable_shared=yes
3707	fi
3708	done
3709	IFS="$ac_save_ifs"
3710	;;
3711	esac
3712	else
3713	enable_shared=no
3714	fi; # Check whether --enable-static or --disable-static was given.
3715	if test "${enable_static+set}" = set; then
3716	enableval="$enable_static"
3717	p=${PACKAGE-default}
3718	case "$enableval" in
3719	yes) enable_static=yes ;;
3720	no) enable_static=no ;;
3721	*)
3722	enable_static=no
3723	# Look at the argument we got. We use all the common list separators.
3724	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3725	for pkg in $enableval; do
3726	if test "X$pkg" = "X$p"; then
3727	enable_static=yes
3728	fi
3729	done
3730	IFS="$ac_save_ifs"
3731	;;
3732	esac
3733	else
3734	enable_static=yes
3735	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3736	if test "${enable_fast_install+set}" = set; then
3737	enableval="$enable_fast_install"
3738	p=${PACKAGE-default}
3739	case "$enableval" in
3740	yes) enable_fast_install=yes ;;
3741	no) enable_fast_install=no ;;
3742	*)
3743	enable_fast_install=no
3744	# Look at the argument we got. We use all the common list separators.
3745	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3746	for pkg in $enableval; do
3747	if test "X$pkg" = "X$p"; then
3748	enable_fast_install=yes
3749	fi
3750	done
3751	IFS="$ac_save_ifs"
3752	;;
3753	esac
3754	else
3755	enable_fast_install=yes
3756	fi;
3757	# Make sure we can run config.sub.
3758	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3759	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3760	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3761	{ (exit 1); exit 1; }; }
3762
3763	echo "$as_me:$LINENO: checking build system type" >&5
3764	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3765	if test "${ac_cv_build+set}" = set; then
3766	echo $ECHO_N "(cached) $ECHO_C" >&6
3767	else
3768	ac_cv_build_alias=$build_alias
3769	test -z "$ac_cv_build_alias" &&
3770	ac_cv_build_alias=`$ac_config_guess`
3771	test -z "$ac_cv_build_alias" &&
3772	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3773	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3774	{ (exit 1); exit 1; }; }
3775	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3776	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3777	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3778	{ (exit 1); exit 1; }; }
3779
3780	fi
3781	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3782	echo "${ECHO_T}$ac_cv_build" >&6
3783	build=$ac_cv_build
3784	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3785	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3786	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3787
3788
3789	echo "$as_me:$LINENO: checking host system type" >&5
3790	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3791	if test "${ac_cv_host+set}" = set; then
3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3793	else
3794	ac_cv_host_alias=$host_alias
3795	test -z "$ac_cv_host_alias" &&
3796	ac_cv_host_alias=$ac_cv_build_alias
3797	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
3798	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3799	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3800	{ (exit 1); exit 1; }; }
3801
3802	fi
3803	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3804	echo "${ECHO_T}$ac_cv_host" >&6
3805	host=$ac_cv_host
3806	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3807	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3808	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3809
3810
3811
3812	# Check whether --with-gnu-ld or --without-gnu-ld was given.
3813	if test "${with_gnu_ld+set}" = set; then
3814	withval="$with_gnu_ld"
3815	test "$withval" = no \|\| with_gnu_ld=yes
3816	else
3817	with_gnu_ld=no
3818	fi;
3819	ac_prog=ld
3820	if test "$GCC" = yes; then
3821	# Check if gcc -print-prog-name=ld gives a path.
3822	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3823	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3824	case $host in
3825	--mingw*)
3826	# gcc leaves a trailing carriage return which upsets mingw
3827	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3828	*)
3829	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3830	esac
3831	case "$ac_prog" in
3832	# Accept absolute paths.
3833	[\\/]* \| [A-Za-z]:[\\/]*)
3834	re_direlt='/[^/][^/]*/\.\./'
3835	# Canonicalize the path of ld
3836	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
3837	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
3838	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
3839	done
3840	test -z "$LD" && LD="$ac_prog"
3841	;;
3842	"")
3843	# If it fails, then pretend we aren't using GCC.
3844	ac_prog=ld
3845	;;
3846	*)
3847	# If it is relative, then search for the first ld in PATH.
3848	with_gnu_ld=unknown
3849	;;
3850	esac
3851	elif test "$with_gnu_ld" = yes; then
3852	echo "$as_me:$LINENO: checking for GNU ld" >&5
3853	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3854	else
3855	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3856	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3857	fi
3858	if test "${lt_cv_path_LD+set}" = set; then
3859	echo $ECHO_N "(cached) $ECHO_C" >&6
3860	else
3861	if test -z "$LD"; then
3862	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3863	for ac_dir in $PATH; do
3864	test -z "$ac_dir" && ac_dir=.
3865	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
3866	lt_cv_path_LD="$ac_dir/$ac_prog"
3867	# Check to see if the program is GNU ld. I'd rather use --version,
3868	# but apparently some GNU ld's only accept -v.
3869	# Break only if it was the GNU/non-GNU ld that we prefer.
3870	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
3871	test "$with_gnu_ld" != no && break
3872	else
3873	test "$with_gnu_ld" != yes && break
3874	fi
3875	fi
3876	done
3877	IFS="$ac_save_ifs"
3878	else
3879	lt_cv_path_LD="$LD" # Let the user override the test with a path.
3880	fi
3881	fi
3882
3883	LD="$lt_cv_path_LD"
3884	if test -n "$LD"; then
3885	echo "$as_me:$LINENO: result: $LD" >&5
3886	echo "${ECHO_T}$LD" >&6
3887	else
3888	echo "$as_me:$LINENO: result: no" >&5
3889	echo "${ECHO_T}no" >&6
3890	fi
3891	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3892	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3893	{ (exit 1); exit 1; }; }
3894	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3895	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3896	if test "${lt_cv_prog_gnu_ld+set}" = set; then
3897	echo $ECHO_N "(cached) $ECHO_C" >&6
3898	else
3899	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3900	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3901	lt_cv_prog_gnu_ld=yes
3902	else
3903	lt_cv_prog_gnu_ld=no
3904	fi
3905	fi
3906	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3907	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3908	with_gnu_ld=$lt_cv_prog_gnu_ld
3909
3910
3911	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3912	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3913	if test "${lt_cv_ld_reload_flag+set}" = set; then
3914	echo $ECHO_N "(cached) $ECHO_C" >&6
3915	else
3916	lt_cv_ld_reload_flag='-r'
3917	fi
3918	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3919	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3920	reload_flag=$lt_cv_ld_reload_flag
3921	test -n "$reload_flag" && reload_flag=" $reload_flag"
3922
3923	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3924	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3925	if test "${lt_cv_path_NM+set}" = set; then
3926	echo $ECHO_N "(cached) $ECHO_C" >&6
3927	else
3928	if test -n "$NM"; then
3929	# Let the user override the test.
3930	lt_cv_path_NM="$NM"
3931	else
3932	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3933	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3934	test -z "$ac_dir" && ac_dir=.
3935	tmp_nm=$ac_dir/${ac_tool_prefix}nm
3936	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
3937	# Check to see if the nm accepts a BSD-compat flag.
3938	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3939	# nm: unknown option "B" ignored
3940	# Tru64's nm complains that /dev/null is an invalid object file
3941	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
3942	lt_cv_path_NM="$tmp_nm -B"
3943	break
3944	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
3945	lt_cv_path_NM="$tmp_nm -p"
3946	break
3947	else
3948	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3949	continue # so that we can try to find one that supports BSD flags
3950	fi
3951	fi
3952	done
3953	IFS="$ac_save_ifs"
3954	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3955	fi
3956	fi
3957
3958	NM="$lt_cv_path_NM"
3959	echo "$as_me:$LINENO: result: $NM" >&5
3960	echo "${ECHO_T}$NM" >&6
3961
3962	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3963	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3964	LN_S=$as_ln_s
3965	if test "$LN_S" = "ln -s"; then
3966	echo "$as_me:$LINENO: result: yes" >&5
3967	echo "${ECHO_T}yes" >&6
3968	else
3969	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3970	echo "${ECHO_T}no, using $LN_S" >&6
3971	fi
3972
3973	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3974	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3975	if test "${lt_cv_deplibs_check_method+set}" = set; then
3976	echo $ECHO_N "(cached) $ECHO_C" >&6
3977	else
3978	lt_cv_file_magic_cmd='$MAGIC_CMD'
3979	lt_cv_file_magic_test_file=
3980	lt_cv_deplibs_check_method='unknown'
3981	# Need to set the preceding variable on all platforms that support
3982	# interlibrary dependencies.
3983	# 'none' -- dependencies not supported.
3984	# `unknown' -- same as none, but documents that we really don't know.
3985	# 'pass_all' -- all dependencies passed with no checks.
3986	# 'test_compile' -- check by making test program.
3987	# ['file_magic [regex]'] -- check by looking for files in library path
3988	# which responds to the $file_magic_cmd with a given egrep regex.
3989	# If you have `file' or equivalent on your system and you're not sure
3990	# whether `pass_all' will always work, you probably want this one.
3991
3992	case "$host_os" in
3993	aix4*)
3994	lt_cv_deplibs_check_method=pass_all
3995	;;
3996
3997	beos*)
3998	lt_cv_deplibs_check_method=pass_all
3999	;;
4000
4001	bsdi4*)
4002	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4003	lt_cv_file_magic_cmd='/usr/bin/file -L'
4004	lt_cv_file_magic_test_file=/shlib/libc.so
4005	;;
4006
4007	cygwin* \| mingw* \| pw32*)
4008	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4009	lt_cv_file_magic_cmd='$OBJDUMP -f'
4010	;;
4011
4012	darwin\|rhapsody)
4013	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4014	lt_cv_file_magiic_cmd=/usr/bin/file
4015	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4016	;;
4017
4018	freebsd*)
4019	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4020	case "$host_cpu" in
4021	i*86 )
4022	# Not sure whether the presence of OpenBSD here was a mistake.
4023	# Let's accept both of them until this is cleared up.
4024	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4025	lt_cv_file_magic_cmd=/usr/bin/file
4026	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4027	;;
4028	esac
4029	else
4030	lt_cv_deplibs_check_method=pass_all
4031	fi
4032	;;
4033
4034	gnu*)
4035	lt_cv_deplibs_check_method=pass_all
4036	;;
4037
4038	hpux10.20\|hpux11)
4039	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4040	lt_cv_file_magic_cmd=/usr/bin/file
4041	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4042	;;
4043
4044	irix5* \| irix6*)
4045	case "$host_os" in
4046	irix5*)
4047	# this will be overridden with pass_all, but let us keep it just in case
4048	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4049	;;
4050	*)
4051	case "$LD" in
4052	-32\|"-32 ") libmagic=32-bit;;
4053	-n32\|"-n32 ") libmagic=N32;;
4054	-64\|"-64 ") libmagic=64-bit;;
4055	*) libmagic=never-match;;
4056	esac
4057	# this will be overridden with pass_all, but let us keep it just in case
4058	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4059	;;
4060	esac
4061	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4062	lt_cv_deplibs_check_method=pass_all
4063	;;
4064
4065	# This must be Linux ELF.
4066	linux-gnu*)
4067	case "$host_cpu" in
4068	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4069	lt_cv_deplibs_check_method=pass_all ;;
4070	*)
4071	# glibc up to 2.1.1 does not perform some relocations on ARM
4072	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4073	esac
4074	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4075	;;
4076
4077	netbsd*)
4078	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4079	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4080	else
4081	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4082	fi
4083	lt_cv_file_magic_cmd='/usr/bin/file -L'
4084	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4085	;;
4086
4087	newos6*)
4088	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4089	lt_cv_file_magic_cmd=/usr/bin/file
4090	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4091	;;
4092
4093	osf3* \| osf4* \| osf5*)
4094	# this will be overridden with pass_all, but let us keep it just in case
4095	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4096	lt_cv_file_magic_test_file=/shlib/libc.so
4097	lt_cv_deplibs_check_method=pass_all
4098	;;
4099
4100	sco3.2v5*)
4101	lt_cv_deplibs_check_method=pass_all
4102	;;
4103
4104	solaris*)
4105	lt_cv_deplibs_check_method=pass_all
4106	lt_cv_file_magic_test_file=/lib/libc.so
4107	;;
4108
4109	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4110	case "$host_vendor" in
4111	motorola)
4112	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
4113	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4114	;;
4115	ncr)
4116	lt_cv_deplibs_check_method=pass_all
4117	;;
4118	sequent)
4119	lt_cv_file_magic_cmd='/bin/file'
4120	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4121	;;
4122	sni)
4123	lt_cv_file_magic_cmd='/bin/file'
4124	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4125	lt_cv_file_magic_test_file=/lib/libc.so
4126	;;
4127	esac
4128	;;
4129	esac
4130
4131	fi
4132	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4133	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4134	file_magic_cmd=$lt_cv_file_magic_cmd
4135	deplibs_check_method=$lt_cv_deplibs_check_method
4136
4137
4138
4139
4140
4141
4142
4143	# Check for command to grab the raw symbol name followed by C symbol from nm.
4144	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4145	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4146	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4147	echo $ECHO_N "(cached) $ECHO_C" >&6
4148	else
4149
4150	# These are sane defaults that work on at least a few old systems.
4151	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4152
4153	# Character class describing NM global symbol codes.
4154	symcode='[BCDEGRST]'
4155
4156	# Regexp to match symbols that can be accessed directly from C.
4157	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4158
4159	# Transform the above into a raw symbol and a C symbol.
4160	symxfrm='\1 \2\3 \3'
4161
4162	# Transform an extracted symbol line into a proper C declaration
4163	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4164
4165	# Define system-specific variables.
4166	case "$host_os" in
4167	aix*)
4168	symcode='[BCDT]'
4169	;;
4170	cygwin* \| mingw* \| pw32*)
4171	symcode='[ABCDGISTW]'
4172	;;
4173	hpux*) # Its linker distinguishes data from code symbols
4174	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4175	;;
4176	irix*)
4177	symcode='[BCDEGRST]'
4178	;;
4179	solaris* \| sysv5*)
4180	symcode='[BDT]'
4181	;;
4182	sysv4)
4183	symcode='[DFNSTU]'
4184	;;
4185	esac
4186
4187	# Handle CRLF in mingw tool chain
4188	opt_cr=
4189	case "$host_os" in
4190	mingw*)
4191	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4192	;;
4193	esac
4194
4195	# If we're using GNU nm, then use its standard symbol codes.
4196	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4197	symcode='[ABCDGISTW]'
4198	fi
4199
4200	# Try without a prefix undercore, then with it.
4201	for ac_symprfx in "" "_"; do
4202
4203	# Write the raw and C identifiers.
4204	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4205
4206	# Check to see that the pipe works correctly.
4207	pipe_works=no
4208	rm -f conftest*
4209	cat > conftest.$ac_ext <<EOF
4210	#ifdef __cplusplus
4211	extern "C" {
4212	#endif
4213	char nm_test_var;
4214	void nm_test_func(){}
4215	#ifdef __cplusplus
4216	}
4217	#endif
4218	main(){nm_test_var='a';nm_test_func();return(0);}
4219	EOF
4220
4221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4222	(eval $ac_compile) 2>&5
4223	ac_status=$?
4224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225	(exit $ac_status); }; then
4226	# Now try to grab the symbols.
4227	nlist=conftest.nm
4228	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4229	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4230	ac_status=$?
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } && test -s "$nlist"; then
4233	# Try sorting and uniquifying the output.
4234	if sort "$nlist" \| uniq > "$nlist"T; then
4235	mv -f "$nlist"T "$nlist"
4236	else
4237	rm -f "$nlist"T
4238	fi
4239
4240	# Make sure that we snagged all the symbols we need.
4241	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4242	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4243	cat <<EOF > conftest.$ac_ext
4244	#ifdef __cplusplus
4245	extern "C" {
4246	#endif
4247
4248	EOF
4249	# Now generate the symbol file.
4250	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4251
4252	cat <<EOF >> conftest.$ac_ext
4253	#if defined (__STDC__) && __STDC__
4254	# define lt_ptr_t void *
4255	#else
4256	# define lt_ptr_t char *
4257	# define const
4258	#endif
4259
4260	/* The mapping between symbol names and symbols. */
4261	const struct {
4262	const char *name;
4263	lt_ptr_t address;
4264	}
4265	lt_preloaded_symbols[] =
4266	{
4267	EOF
4268	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4269	cat <<\EOF >> conftest.$ac_ext
4270	{0, (lt_ptr_t) 0}
4271	};
4272
4273	#ifdef __cplusplus
4274	}
4275	#endif
4276	EOF
4277	# Now try linking the two files.
4278	mv conftest.$ac_objext conftstm.$ac_objext
4279	save_LIBS="$LIBS"
4280	save_CFLAGS="$CFLAGS"
4281	LIBS="conftstm.$ac_objext"
4282	CFLAGS="$CFLAGS$no_builtin_flag"
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>&5
4285	ac_status=$?
4286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287	(exit $ac_status); } && test -s conftest; then
4288	pipe_works=yes
4289	fi
4290	LIBS="$save_LIBS"
4291	CFLAGS="$save_CFLAGS"
4292	else
4293	echo "cannot find nm_test_func in $nlist" >&5
4294	fi
4295	else
4296	echo "cannot find nm_test_var in $nlist" >&5
4297	fi
4298	else
4299	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4300	fi
4301	else
4302	echo "$progname: failed program was:" >&5
4303	cat conftest.$ac_ext >&5
4304	fi
4305	rm -f conftest* conftst*
4306
4307	# Do not use the global_symbol_pipe unless it works.
4308	if test "$pipe_works" = yes; then
4309	break
4310	else
4311	lt_cv_sys_global_symbol_pipe=
4312	fi
4313	done
4314
4315	fi
4316
4317	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4318	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4319	global_symbol_to_cdecl=
4320	else
4321	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4322	fi
4323	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4324	echo "$as_me:$LINENO: result: failed" >&5
4325	echo "${ECHO_T}failed" >&6
4326	else
4327	echo "$as_me:$LINENO: result: ok" >&5
4328	echo "${ECHO_T}ok" >&6
4329	fi
4330
4331	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4332	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4333	if test "${ac_cv_header_stdc+set}" = set; then
4334	echo $ECHO_N "(cached) $ECHO_C" >&6
4335	else
4336	cat >conftest.$ac_ext <<_ACEOF
4337	/* confdefs.h. */
4338	_ACEOF
4339	cat confdefs.h >>conftest.$ac_ext
4340	cat >>conftest.$ac_ext <<_ACEOF
4341	/* end confdefs.h. */
4342	#include <stdlib.h>
4343	#include <stdarg.h>
4344	#include <string.h>
4345	#include <float.h>
4346
4347	int
4348	main ()
4349	{
4350
4351	;
4352	return 0;
4353	}
4354	_ACEOF
4355	rm -f conftest.$ac_objext
4356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4357	(eval $ac_compile) 2>conftest.er1
4358	ac_status=$?
4359	grep -v '^ *+' conftest.er1 >conftest.err
4360	rm -f conftest.er1
4361	cat conftest.err >&5
4362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4363	(exit $ac_status); } &&
4364	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366	(eval $ac_try) 2>&5
4367	ac_status=$?
4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	(exit $ac_status); }; } &&
4370	{ ac_try='test -s conftest.$ac_objext'
4371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372	(eval $ac_try) 2>&5
4373	ac_status=$?
4374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375	(exit $ac_status); }; }; then
4376	ac_cv_header_stdc=yes
4377	else
4378	echo "$as_me: failed program was:" >&5
4379	sed 's/^/\| /' conftest.$ac_ext >&5
4380
4381	ac_cv_header_stdc=no
4382	fi
4383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4384
4385	if test $ac_cv_header_stdc = yes; then
4386	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4387	cat >conftest.$ac_ext <<_ACEOF
4388	/* confdefs.h. */
4389	_ACEOF
4390	cat confdefs.h >>conftest.$ac_ext
4391	cat >>conftest.$ac_ext <<_ACEOF
4392	/* end confdefs.h. */
4393	#include <string.h>
4394
4395	_ACEOF
4396	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4397	$EGREP "memchr" >/dev/null 2>&1; then
4398	:
4399	else
4400	ac_cv_header_stdc=no
4401	fi
4402	rm -f conftest*
4403
4404	fi
4405
4406	if test $ac_cv_header_stdc = yes; then
4407	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4408	cat >conftest.$ac_ext <<_ACEOF
4409	/* confdefs.h. */
4410	_ACEOF
4411	cat confdefs.h >>conftest.$ac_ext
4412	cat >>conftest.$ac_ext <<_ACEOF
4413	/* end confdefs.h. */
4414	#include <stdlib.h>
4415
4416	_ACEOF
4417	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4418	$EGREP "free" >/dev/null 2>&1; then
4419	:
4420	else
4421	ac_cv_header_stdc=no
4422	fi
4423	rm -f conftest*
4424
4425	fi
4426
4427	if test $ac_cv_header_stdc = yes; then
4428	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4429	if test "$cross_compiling" = yes; then
4430	:
4431	else
4432	cat >conftest.$ac_ext <<_ACEOF
4433	/* confdefs.h. */
4434	_ACEOF
4435	cat confdefs.h >>conftest.$ac_ext
4436	cat >>conftest.$ac_ext <<_ACEOF
4437	/* end confdefs.h. */
4438	#include <ctype.h>
4439	#if ((' ' & 0x0FF) == 0x020)
4440	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4441	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4442	#else
4443	# define ISLOWER(c) \
4444	(('a' <= (c) && (c) <= 'i') \
4445	\|\| ('j' <= (c) && (c) <= 'r') \
4446	\|\| ('s' <= (c) && (c) <= 'z'))
4447	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4448	#endif
4449
4450	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4451	int
4452	main ()
4453	{
4454	int i;
4455	for (i = 0; i < 256; i++)
4456	if (XOR (islower (i), ISLOWER (i))
4457	\|\| toupper (i) != TOUPPER (i))
4458	exit(2);
4459	exit (0);
4460	}
4461	_ACEOF
4462	rm -f conftest$ac_exeext
4463	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4464	(eval $ac_link) 2>&5
4465	ac_status=$?
4466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4469	(eval $ac_try) 2>&5
4470	ac_status=$?
4471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472	(exit $ac_status); }; }; then
4473	:
4474	else
4475	echo "$as_me: program exited with status $ac_status" >&5
4476	echo "$as_me: failed program was:" >&5
4477	sed 's/^/\| /' conftest.$ac_ext >&5
4478
4479	( exit $ac_status )
4480	ac_cv_header_stdc=no
4481	fi
4482	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4483	fi
4484	fi
4485	fi
4486	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4487	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4488	if test $ac_cv_header_stdc = yes; then
4489
4490	cat >>confdefs.h <<\_ACEOF
4491	#define STDC_HEADERS 1
4492	_ACEOF
4493
4494	fi
4495
4496	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4507	inttypes.h stdint.h unistd.h
4508	do
4509	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4510	echo "$as_me:$LINENO: checking for $ac_header" >&5
4511	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4512	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4513	echo $ECHO_N "(cached) $ECHO_C" >&6
4514	else
4515	cat >conftest.$ac_ext <<_ACEOF
4516	/* confdefs.h. */
4517	_ACEOF
4518	cat confdefs.h >>conftest.$ac_ext
4519	cat >>conftest.$ac_ext <<_ACEOF
4520	/* end confdefs.h. */
4521	$ac_includes_default
4522
4523	#include <$ac_header>
4524	_ACEOF
4525	rm -f conftest.$ac_objext
4526	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4527	(eval $ac_compile) 2>conftest.er1
4528	ac_status=$?
4529	grep -v '^ *+' conftest.er1 >conftest.err
4530	rm -f conftest.er1
4531	cat conftest.err >&5
4532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4533	(exit $ac_status); } &&
4534	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4536	(eval $ac_try) 2>&5
4537	ac_status=$?
4538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4539	(exit $ac_status); }; } &&
4540	{ ac_try='test -s conftest.$ac_objext'
4541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4542	(eval $ac_try) 2>&5
4543	ac_status=$?
4544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4545	(exit $ac_status); }; }; then
4546	eval "$as_ac_Header=yes"
4547	else
4548	echo "$as_me: failed program was:" >&5
4549	sed 's/^/\| /' conftest.$ac_ext >&5
4550
4551	eval "$as_ac_Header=no"
4552	fi
4553	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4554	fi
4555	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4556	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4557	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4558	cat >>confdefs.h <<_ACEOF
4559	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4560	_ACEOF
4561
4562	fi
4563
4564	done
4565
4566
4567
4568	for ac_header in dlfcn.h
4569	do
4570	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4571	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4572	echo "$as_me:$LINENO: checking for $ac_header" >&5
4573	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4574	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4575	echo $ECHO_N "(cached) $ECHO_C" >&6
4576	fi
4577	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4578	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4579	else
4580	# Is the header compilable?
4581	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4582	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4583	cat >conftest.$ac_ext <<_ACEOF
4584	/* confdefs.h. */
4585	_ACEOF
4586	cat confdefs.h >>conftest.$ac_ext
4587	cat >>conftest.$ac_ext <<_ACEOF
4588	/* end confdefs.h. */
4589	$ac_includes_default
4590	#include <$ac_header>
4591	_ACEOF
4592	rm -f conftest.$ac_objext
4593	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4594	(eval $ac_compile) 2>conftest.er1
4595	ac_status=$?
4596	grep -v '^ *+' conftest.er1 >conftest.err
4597	rm -f conftest.er1
4598	cat conftest.err >&5
4599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600	(exit $ac_status); } &&
4601	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4603	(eval $ac_try) 2>&5
4604	ac_status=$?
4605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606	(exit $ac_status); }; } &&
4607	{ ac_try='test -s conftest.$ac_objext'
4608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4609	(eval $ac_try) 2>&5
4610	ac_status=$?
4611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4612	(exit $ac_status); }; }; then
4613	ac_header_compiler=yes
4614	else
4615	echo "$as_me: failed program was:" >&5
4616	sed 's/^/\| /' conftest.$ac_ext >&5
4617
4618	ac_header_compiler=no
4619	fi
4620	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4621	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4622	echo "${ECHO_T}$ac_header_compiler" >&6
4623
4624	# Is the header present?
4625	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4626	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4627	cat >conftest.$ac_ext <<_ACEOF
4628	/* confdefs.h. */
4629	_ACEOF
4630	cat confdefs.h >>conftest.$ac_ext
4631	cat >>conftest.$ac_ext <<_ACEOF
4632	/* end confdefs.h. */
4633	#include <$ac_header>
4634	_ACEOF
4635	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4636	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4637	ac_status=$?
4638	grep -v '^ *+' conftest.er1 >conftest.err
4639	rm -f conftest.er1
4640	cat conftest.err >&5
4641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4642	(exit $ac_status); } >/dev/null; then
4643	if test -s conftest.err; then
4644	ac_cpp_err=$ac_cxx_preproc_warn_flag
4645	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4646	else
4647	ac_cpp_err=
4648	fi
4649	else
4650	ac_cpp_err=yes
4651	fi
4652	if test -z "$ac_cpp_err"; then
4653	ac_header_preproc=yes
4654	else
4655	echo "$as_me: failed program was:" >&5
4656	sed 's/^/\| /' conftest.$ac_ext >&5
4657
4658	ac_header_preproc=no
4659	fi
4660	rm -f conftest.err conftest.$ac_ext
4661	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4662	echo "${ECHO_T}$ac_header_preproc" >&6
4663
4664	# So? What about this header?
4665	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4666	yes:no: )
4667	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4668	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4669	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4670	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4671	ac_header_preproc=yes
4672	;;
4673	no:yes:* )
4674	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4675	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4676	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4677	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4678	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4679	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4680	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4681	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4682	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4683	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4684	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4685	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4686	(
4687	cat <<\_ASBOX
4688	## ------------------------------------------ ##
4689	## Report this to the AC_PACKAGE_NAME lists. ##
4690	## ------------------------------------------ ##
4691	_ASBOX
4692	) \|
4693	sed "s/^/$as_me: WARNING: /" >&2
4694	;;
4695	esac
4696	echo "$as_me:$LINENO: checking for $ac_header" >&5
4697	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4698	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4699	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	else
4701	eval "$as_ac_Header=\$ac_header_preproc"
4702	fi
4703	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4704	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4705
4706	fi
4707	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4708	cat >>confdefs.h <<_ACEOF
4709	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4710	_ACEOF
4711
4712	fi
4713
4714	done
4715
4716
4717
4718
4719
4720	# Only perform the check for file, if the check method requires it
4721	case "$deplibs_check_method" in
4722	file_magic*)
4723	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4724	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4725	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4726	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4727	echo $ECHO_N "(cached) $ECHO_C" >&6
4728	else
4729	case "$MAGIC_CMD" in
4730	/*)
4731	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4732	;;
4733	?:/*)
4734	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4735	;;
4736	*)
4737	ac_save_MAGIC_CMD="$MAGIC_CMD"
4738	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4739	ac_dummy="/usr/bin:$PATH"
4740	for ac_dir in $ac_dummy; do
4741	test -z "$ac_dir" && ac_dir=.
4742	if test -f $ac_dir/${ac_tool_prefix}file; then
4743	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4744	if test -n "$file_magic_test_file"; then
4745	case "$deplibs_check_method" in
4746	"file_magic "*)
4747	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4748	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4749	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4750	egrep "$file_magic_regex" > /dev/null; then
4751	:
4752	else
4753	cat <<EOF 1>&2
4754
4755	*** Warning: the command libtool uses to detect shared libraries,
4756	*** $file_magic_cmd, produces output that libtool cannot recognize.
4757	*** The result is that libtool may fail to recognize shared libraries
4758	*** as such. This will affect the creation of libtool libraries that
4759	*** depend on shared libraries, but programs linked with such libtool
4760	*** libraries will work regardless of this problem. Nevertheless, you
4761	*** may want to report the problem to your system manager and/or to
4762	*** bug-libtool@gnu.org
4763
4764	EOF
4765	fi ;;
4766	esac
4767	fi
4768	break
4769	fi
4770	done
4771	IFS="$ac_save_ifs"
4772	MAGIC_CMD="$ac_save_MAGIC_CMD"
4773	;;
4774	esac
4775	fi
4776
4777	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4778	if test -n "$MAGIC_CMD"; then
4779	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4780	echo "${ECHO_T}$MAGIC_CMD" >&6
4781	else
4782	echo "$as_me:$LINENO: result: no" >&5
4783	echo "${ECHO_T}no" >&6
4784	fi
4785
4786	if test -z "$lt_cv_path_MAGIC_CMD"; then
4787	if test -n "$ac_tool_prefix"; then
4788	echo "$as_me:$LINENO: checking for file" >&5
4789	echo $ECHO_N "checking for file... $ECHO_C" >&6
4790	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4791	echo $ECHO_N "(cached) $ECHO_C" >&6
4792	else
4793	case "$MAGIC_CMD" in
4794	/*)
4795	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4796	;;
4797	?:/*)
4798	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4799	;;
4800	*)
4801	ac_save_MAGIC_CMD="$MAGIC_CMD"
4802	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4803	ac_dummy="/usr/bin:$PATH"
4804	for ac_dir in $ac_dummy; do
4805	test -z "$ac_dir" && ac_dir=.
4806	if test -f $ac_dir/file; then
4807	lt_cv_path_MAGIC_CMD="$ac_dir/file"
4808	if test -n "$file_magic_test_file"; then
4809	case "$deplibs_check_method" in
4810	"file_magic "*)
4811	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4812	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4813	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4814	egrep "$file_magic_regex" > /dev/null; then
4815	:
4816	else
4817	cat <<EOF 1>&2
4818
4819	*** Warning: the command libtool uses to detect shared libraries,
4820	*** $file_magic_cmd, produces output that libtool cannot recognize.
4821	*** The result is that libtool may fail to recognize shared libraries
4822	*** as such. This will affect the creation of libtool libraries that
4823	*** depend on shared libraries, but programs linked with such libtool
4824	*** libraries will work regardless of this problem. Nevertheless, you
4825	*** may want to report the problem to your system manager and/or to
4826	*** bug-libtool@gnu.org
4827
4828	EOF
4829	fi ;;
4830	esac
4831	fi
4832	break
4833	fi
4834	done
4835	IFS="$ac_save_ifs"
4836	MAGIC_CMD="$ac_save_MAGIC_CMD"
4837	;;
4838	esac
4839	fi
4840
4841	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4842	if test -n "$MAGIC_CMD"; then
4843	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4844	echo "${ECHO_T}$MAGIC_CMD" >&6
4845	else
4846	echo "$as_me:$LINENO: result: no" >&5
4847	echo "${ECHO_T}no" >&6
4848	fi
4849
4850	else
4851	MAGIC_CMD=:
4852	fi
4853	fi
4854
4855	fi
4856	;;
4857	esac
4858
4859	if test -n "$ac_tool_prefix"; then
4860	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4861	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4862	echo "$as_me:$LINENO: checking for $ac_word" >&5
4863	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4864	if test "${ac_cv_prog_RANLIB+set}" = set; then
4865	echo $ECHO_N "(cached) $ECHO_C" >&6
4866	else
4867	if test -n "$RANLIB"; then
4868	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4869	else
4870	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871	for as_dir in $PATH
4872	do
4873	IFS=$as_save_IFS
4874	test -z "$as_dir" && as_dir=.
4875	for ac_exec_ext in '' $ac_executable_extensions; do
4876	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4877	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4878	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4879	break 2
4880	fi
4881	done
4882	done
4883
4884	fi
4885	fi
4886	RANLIB=$ac_cv_prog_RANLIB
4887	if test -n "$RANLIB"; then
4888	echo "$as_me:$LINENO: result: $RANLIB" >&5
4889	echo "${ECHO_T}$RANLIB" >&6
4890	else
4891	echo "$as_me:$LINENO: result: no" >&5
4892	echo "${ECHO_T}no" >&6
4893	fi
4894
4895	fi
4896	if test -z "$ac_cv_prog_RANLIB"; then
4897	ac_ct_RANLIB=$RANLIB
4898	# Extract the first word of "ranlib", so it can be a program name with args.
4899	set dummy ranlib; ac_word=$2
4900	echo "$as_me:$LINENO: checking for $ac_word" >&5
4901	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4902	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4903	echo $ECHO_N "(cached) $ECHO_C" >&6
4904	else
4905	if test -n "$ac_ct_RANLIB"; then
4906	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4907	else
4908	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909	for as_dir in $PATH
4910	do
4911	IFS=$as_save_IFS
4912	test -z "$as_dir" && as_dir=.
4913	for ac_exec_ext in '' $ac_executable_extensions; do
4914	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915	ac_cv_prog_ac_ct_RANLIB="ranlib"
4916	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4917	break 2
4918	fi
4919	done
4920	done
4921
4922	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4923	fi
4924	fi
4925	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4926	if test -n "$ac_ct_RANLIB"; then
4927	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4928	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4929	else
4930	echo "$as_me:$LINENO: result: no" >&5
4931	echo "${ECHO_T}no" >&6
4932	fi
4933
4934	RANLIB=$ac_ct_RANLIB
4935	else
4936	RANLIB="$ac_cv_prog_RANLIB"
4937	fi
4938
4939	if test -n "$ac_tool_prefix"; then
4940	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4941	set dummy ${ac_tool_prefix}strip; ac_word=$2
4942	echo "$as_me:$LINENO: checking for $ac_word" >&5
4943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4944	if test "${ac_cv_prog_STRIP+set}" = set; then
4945	echo $ECHO_N "(cached) $ECHO_C" >&6
4946	else
4947	if test -n "$STRIP"; then
4948	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4949	else
4950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4951	for as_dir in $PATH
4952	do
4953	IFS=$as_save_IFS
4954	test -z "$as_dir" && as_dir=.
4955	for ac_exec_ext in '' $ac_executable_extensions; do
4956	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4957	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4958	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4959	break 2
4960	fi
4961	done
4962	done
4963
4964	fi
4965	fi
4966	STRIP=$ac_cv_prog_STRIP
4967	if test -n "$STRIP"; then
4968	echo "$as_me:$LINENO: result: $STRIP" >&5
4969	echo "${ECHO_T}$STRIP" >&6
4970	else
4971	echo "$as_me:$LINENO: result: no" >&5
4972	echo "${ECHO_T}no" >&6
4973	fi
4974
4975	fi
4976	if test -z "$ac_cv_prog_STRIP"; then
4977	ac_ct_STRIP=$STRIP
4978	# Extract the first word of "strip", so it can be a program name with args.
4979	set dummy strip; ac_word=$2
4980	echo "$as_me:$LINENO: checking for $ac_word" >&5
4981	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4982	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4983	echo $ECHO_N "(cached) $ECHO_C" >&6
4984	else
4985	if test -n "$ac_ct_STRIP"; then
4986	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4987	else
4988	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4989	for as_dir in $PATH
4990	do
4991	IFS=$as_save_IFS
4992	test -z "$as_dir" && as_dir=.
4993	for ac_exec_ext in '' $ac_executable_extensions; do
4994	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4995	ac_cv_prog_ac_ct_STRIP="strip"
4996	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4997	break 2
4998	fi
4999	done
5000	done
5001
5002	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5003	fi
5004	fi
5005	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5006	if test -n "$ac_ct_STRIP"; then
5007	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5008	echo "${ECHO_T}$ac_ct_STRIP" >&6
5009	else
5010	echo "$as_me:$LINENO: result: no" >&5
5011	echo "${ECHO_T}no" >&6
5012	fi
5013
5014	STRIP=$ac_ct_STRIP
5015	else
5016	STRIP="$ac_cv_prog_STRIP"
5017	fi
5018
5019
5020	enable_dlopen=no
5021	enable_win32_dll=no
5022
5023	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5024	if test "${enable_libtool_lock+set}" = set; then
5025	enableval="$enable_libtool_lock"
5026
5027	fi;
5028	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5029
5030	# Some flags need to be propagated to the compiler or linker for good
5031	# libtool support.
5032	case "$host" in
5033	--irix6*)
5034	# Find out which ABI we are using.
5035	echo '#line 5035 "configure"' > conftest.$ac_ext
5036	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5037	(eval $ac_compile) 2>&5
5038	ac_status=$?
5039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040	(exit $ac_status); }; then
5041	case "`/usr/bin/file conftest.$ac_objext`" in
5042	32-bit)
5043	LD="${LD-ld} -32"
5044	;;
5045	N32)
5046	LD="${LD-ld} -n32"
5047	;;
5048	64-bit)
5049	LD="${LD-ld} -64"
5050	;;
5051	esac
5052	fi
5053	rm -rf conftest*
5054	;;
5055
5056	--sco3.2v5*)
5057	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5058	SAVE_CFLAGS="$CFLAGS"
5059	CFLAGS="$CFLAGS -belf"
5060	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5061	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5062	if test "${lt_cv_cc_needs_belf+set}" = set; then
5063	echo $ECHO_N "(cached) $ECHO_C" >&6
5064	else
5065
5066
5067	ac_ext=c
5068	ac_cpp='$CPP $CPPFLAGS'
5069	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5070	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5071	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5072
5073	cat >conftest.$ac_ext <<_ACEOF
5074	/* confdefs.h. */
5075	_ACEOF
5076	cat confdefs.h >>conftest.$ac_ext
5077	cat >>conftest.$ac_ext <<_ACEOF
5078	/* end confdefs.h. */
5079
5080	int
5081	main ()
5082	{
5083
5084	;
5085	return 0;
5086	}
5087	_ACEOF
5088	rm -f conftest.$ac_objext conftest$ac_exeext
5089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5090	(eval $ac_link) 2>conftest.er1
5091	ac_status=$?
5092	grep -v '^ *+' conftest.er1 >conftest.err
5093	rm -f conftest.er1
5094	cat conftest.err >&5
5095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096	(exit $ac_status); } &&
5097	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5099	(eval $ac_try) 2>&5
5100	ac_status=$?
5101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5102	(exit $ac_status); }; } &&
5103	{ ac_try='test -s conftest$ac_exeext'
5104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5105	(eval $ac_try) 2>&5
5106	ac_status=$?
5107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5108	(exit $ac_status); }; }; then
5109	lt_cv_cc_needs_belf=yes
5110	else
5111	echo "$as_me: failed program was:" >&5
5112	sed 's/^/\| /' conftest.$ac_ext >&5
5113
5114	lt_cv_cc_needs_belf=no
5115	fi
5116	rm -f conftest.err conftest.$ac_objext \
5117	conftest$ac_exeext conftest.$ac_ext
5118	ac_ext=cc
5119	ac_cpp='$CXXCPP $CPPFLAGS'
5120	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5121	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5122	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5123
5124	fi
5125	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5126	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5127	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5128	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5129	CFLAGS="$SAVE_CFLAGS"
5130	fi
5131	;;
5132
5133
5134	esac
5135
5136	# Sed substitution that helps us do robust quoting. It backslashifies
5137	# metacharacters that are still active within double-quoted strings.
5138	Xsed='sed -e s/^X//'
5139	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5140
5141	# Same as above, but do not quote variable references.
5142	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5143
5144	# Sed substitution to delay expansion of an escaped shell variable in a
5145	# double_quote_subst'ed string.
5146	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5147
5148	# Constants:
5149	rm="rm -f"
5150
5151	# Global variables:
5152	default_ofile=libtool
5153	can_build_shared=yes
5154
5155	# All known linkers require a `.a' archive for static linking (except M$VC,
5156	# which needs '.lib').
5157	libext=a
5158	ltmain="$ac_aux_dir/ltmain.sh"
5159	ofile="$default_ofile"
5160	with_gnu_ld="$lt_cv_prog_gnu_ld"
5161	need_locks="$enable_libtool_lock"
5162
5163	old_CC="$CC"
5164	old_CFLAGS="$CFLAGS"
5165
5166	# Set sane defaults for various variables
5167	test -z "$AR" && AR=ar
5168	test -z "$AR_FLAGS" && AR_FLAGS=cru
5169	test -z "$AS" && AS=as
5170	test -z "$CC" && CC=cc
5171	test -z "$DLLTOOL" && DLLTOOL=dlltool
5172	test -z "$LD" && LD=ld
5173	test -z "$LN_S" && LN_S="ln -s"
5174	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5175	test -z "$NM" && NM=nm
5176	test -z "$OBJDUMP" && OBJDUMP=objdump
5177	test -z "$RANLIB" && RANLIB=:
5178	test -z "$STRIP" && STRIP=:
5179	test -z "$ac_objext" && ac_objext=o
5180
5181	if test x"$host" != x"$build"; then
5182	ac_tool_prefix=${host_alias}-
5183	else
5184	ac_tool_prefix=
5185	fi
5186
5187	# Transform linux* to --linux-gnu*, to support old configure scripts.
5188	case "$host_os" in
5189	linux-gnu*) ;;
5190	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5191	esac
5192
5193	case "$host_os" in
5194	aix3*)
5195	# AIX sometimes has problems with the GCC collect2 program. For some
5196	# reason, if we set the COLLECT_NAMES environment variable, the problems
5197	# vanish in a puff of smoke.
5198	if test "X${COLLECT_NAMES+set}" != Xset; then
5199	COLLECT_NAMES=
5200	export COLLECT_NAMES
5201	fi
5202	;;
5203	esac
5204
5205	# Determine commands to create old-style static archives.
5206	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5207	old_postinstall_cmds='chmod 644 $oldlib'
5208	old_postuninstall_cmds=
5209
5210	if test -n "$RANLIB"; then
5211	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5212	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5213	fi
5214
5215	# Allow CC to be a program name with arguments.
5216	set dummy $CC
5217	compiler="$2"
5218
5219	## FIXME: this should be a separate macro
5220	##
5221	echo "$as_me:$LINENO: checking for objdir" >&5
5222	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5223	rm -f .libs 2>/dev/null
5224	mkdir .libs 2>/dev/null
5225	if test -d .libs; then
5226	objdir=.libs
5227	else
5228	# MS-DOS does not allow filenames that begin with a dot.
5229	objdir=_libs
5230	fi
5231	rmdir .libs 2>/dev/null
5232	echo "$as_me:$LINENO: result: $objdir" >&5
5233	echo "${ECHO_T}$objdir" >&6
5234	##
5235	## END FIXME
5236
5237
5238	## FIXME: this should be a separate macro
5239	##
5240
5241	# Check whether --with-pic or --without-pic was given.
5242	if test "${with_pic+set}" = set; then
5243	withval="$with_pic"
5244	pic_mode="$withval"
5245	else
5246	pic_mode=default
5247	fi;
5248	test -z "$pic_mode" && pic_mode=default
5249
5250	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5251	# in isolation, and that seeing it set (from the cache) indicates that
5252	# the associated values are set (in the cache) correctly too.
5253	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5254	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5255	if test "${lt_cv_prog_cc_pic+set}" = set; then
5256	echo $ECHO_N "(cached) $ECHO_C" >&6
5257	else
5258	lt_cv_prog_cc_pic=
5259	lt_cv_prog_cc_shlib=
5260	lt_cv_prog_cc_wl=
5261	lt_cv_prog_cc_static=
5262	lt_cv_prog_cc_no_builtin=
5263	lt_cv_prog_cc_can_build_shared=$can_build_shared
5264
5265	if test "$GCC" = yes; then
5266	lt_cv_prog_cc_wl='-Wl,'
5267	lt_cv_prog_cc_static='-static'
5268
5269	case "$host_os" in
5270	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5271	# PIC is the default for these OSes.
5272	;;
5273	aix*)
5274	# Below there is a dirty hack to force normal static linking with -ldl
5275	# The problem is because libdl dynamically linked with both libc and
5276	# libC (AIX C++ library), which obviously doesn't included in libraries
5277	# list by gcc. This cause undefined symbols with -static flags.
5278	# This hack allows C programs to be linked with "-static -ldl", but
5279	# we not sure about C++ programs.
5280	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5281	;;
5282	cygwin* \| mingw* \| pw32* \| os2*)
5283	# This hack is so that the source file can tell whether it is being
5284	# built for inclusion in a dll (and should export symbols for example).
5285	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5286	;;
5287	amigaos*)
5288	# FIXME: we need at least 68020 code to build shared libraries, but
5289	# adding the `-m68020' flag to GCC prevents building anything better,
5290	# like `-m68040'.
5291	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5292	;;
5293	sysv4MP)
5294	if test -d /usr/nec; then
5295	lt_cv_prog_cc_pic=-Kconform_pic
5296	fi
5297	;;
5298	*)
5299	lt_cv_prog_cc_pic='-fPIC'
5300	;;
5301	esac
5302	else
5303	# PORTME Check for PIC flags for the system compiler.
5304	case "$host_os" in
5305	aix3* \| aix4*)
5306	# All AIX code is PIC.
5307	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5308	;;
5309
5310	hpux9* \| hpux10* \| hpux11*)
5311	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5312	lt_cv_prog_cc_wl='-Wl,'
5313	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5314	lt_cv_prog_cc_pic='+Z'
5315	;;
5316
5317	irix5* \| irix6*)
5318	lt_cv_prog_cc_wl='-Wl,'
5319	lt_cv_prog_cc_static='-non_shared'
5320	# PIC (with -KPIC) is the default.
5321	;;
5322
5323	cygwin* \| mingw* \| pw32* \| os2*)
5324	# This hack is so that the source file can tell whether it is being
5325	# built for inclusion in a dll (and should export symbols for example).
5326	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5327	;;
5328
5329	newsos6)
5330	lt_cv_prog_cc_pic='-KPIC'
5331	lt_cv_prog_cc_static='-Bstatic'
5332	;;
5333
5334	osf3* \| osf4* \| osf5*)
5335	# All OSF/1 code is PIC.
5336	lt_cv_prog_cc_wl='-Wl,'
5337	lt_cv_prog_cc_static='-non_shared'
5338	;;
5339
5340	sco3.2v5*)
5341	lt_cv_prog_cc_pic='-Kpic'
5342	lt_cv_prog_cc_static='-dn'
5343	lt_cv_prog_cc_shlib='-belf'
5344	;;
5345
5346	solaris*)
5347	lt_cv_prog_cc_pic='-KPIC'
5348	lt_cv_prog_cc_static='-Bstatic'
5349	lt_cv_prog_cc_wl='-Wl,'
5350	;;
5351
5352	sunos4*)
5353	lt_cv_prog_cc_pic='-PIC'
5354	lt_cv_prog_cc_static='-Bstatic'
5355	lt_cv_prog_cc_wl='-Qoption ld '
5356	;;
5357
5358	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5359	lt_cv_prog_cc_pic='-KPIC'
5360	lt_cv_prog_cc_static='-Bstatic'
5361	if test "x$host_vendor" = xsni; then
5362	lt_cv_prog_cc_wl='-LD'
5363	else
5364	lt_cv_prog_cc_wl='-Wl,'
5365	fi
5366	;;
5367
5368	uts4*)
5369	lt_cv_prog_cc_pic='-pic'
5370	lt_cv_prog_cc_static='-Bstatic'
5371	;;
5372
5373	sysv4MP)
5374	if test -d /usr/nec ;then
5375	lt_cv_prog_cc_pic='-Kconform_pic'
5376	lt_cv_prog_cc_static='-Bstatic'
5377	fi
5378	;;
5379
5380	*)
5381	lt_cv_prog_cc_can_build_shared=no
5382	;;
5383	esac
5384	fi
5385
5386	fi
5387
5388	if test -z "$lt_cv_prog_cc_pic"; then
5389	echo "$as_me:$LINENO: result: none" >&5
5390	echo "${ECHO_T}none" >&6
5391	else
5392	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5393	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5394
5395	# Check to make sure the pic_flag actually works.
5396	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5397	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5398	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5399	echo $ECHO_N "(cached) $ECHO_C" >&6
5400	else
5401	save_CFLAGS="$CFLAGS"
5402	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5403	cat >conftest.$ac_ext <<_ACEOF
5404	/* confdefs.h. */
5405	_ACEOF
5406	cat confdefs.h >>conftest.$ac_ext
5407	cat >>conftest.$ac_ext <<_ACEOF
5408	/* end confdefs.h. */
5409
5410	int
5411	main ()
5412	{
5413
5414	;
5415	return 0;
5416	}
5417	_ACEOF
5418	rm -f conftest.$ac_objext
5419	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5420	(eval $ac_compile) 2>conftest.er1
5421	ac_status=$?
5422	grep -v '^ *+' conftest.er1 >conftest.err
5423	rm -f conftest.er1
5424	cat conftest.err >&5
5425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5426	(exit $ac_status); } &&
5427	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5429	(eval $ac_try) 2>&5
5430	ac_status=$?
5431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5432	(exit $ac_status); }; } &&
5433	{ ac_try='test -s conftest.$ac_objext'
5434	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5435	(eval $ac_try) 2>&5
5436	ac_status=$?
5437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438	(exit $ac_status); }; }; then
5439	case "$host_os" in
5440	hpux9* \| hpux10* \| hpux11*)
5441	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5442	# they create non-PIC objects. So, if there were any warnings, we
5443	# assume that PIC is not supported.
5444	if test -s conftest.err; then
5445	lt_cv_prog_cc_pic_works=no
5446	else
5447	lt_cv_prog_cc_pic_works=yes
5448	fi
5449	;;
5450	*)
5451	lt_cv_prog_cc_pic_works=yes
5452	;;
5453	esac
5454
5455	else
5456	echo "$as_me: failed program was:" >&5
5457	sed 's/^/\| /' conftest.$ac_ext >&5
5458
5459	lt_cv_prog_cc_pic_works=no
5460
5461	fi
5462	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5463	CFLAGS="$save_CFLAGS"
5464
5465	fi
5466
5467
5468	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5469	lt_cv_prog_cc_pic=
5470	lt_cv_prog_cc_can_build_shared=no
5471	else
5472	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5473	fi
5474
5475	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5476	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5477	fi
5478	##
5479	## END FIXME
5480
5481	# Check for any special shared library compilation flags.
5482	if test -n "$lt_cv_prog_cc_shlib"; then
5483	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5484	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5485	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5486	else
5487	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5488	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5489	lt_cv_prog_cc_can_build_shared=no
5490	fi
5491	fi
5492
5493	## FIXME: this should be a separate macro
5494	##
5495	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5496	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5497	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5498	echo $ECHO_N "(cached) $ECHO_C" >&6
5499	else
5500	lt_cv_prog_cc_static_works=no
5501	save_LDFLAGS="$LDFLAGS"
5502	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5503	cat >conftest.$ac_ext <<_ACEOF
5504	/* confdefs.h. */
5505	_ACEOF
5506	cat confdefs.h >>conftest.$ac_ext
5507	cat >>conftest.$ac_ext <<_ACEOF
5508	/* end confdefs.h. */
5509
5510	int
5511	main ()
5512	{
5513
5514	;
5515	return 0;
5516	}
5517	_ACEOF
5518	rm -f conftest.$ac_objext conftest$ac_exeext
5519	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5520	(eval $ac_link) 2>conftest.er1
5521	ac_status=$?
5522	grep -v '^ *+' conftest.er1 >conftest.err
5523	rm -f conftest.er1
5524	cat conftest.err >&5
5525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526	(exit $ac_status); } &&
5527	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5529	(eval $ac_try) 2>&5
5530	ac_status=$?
5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532	(exit $ac_status); }; } &&
5533	{ ac_try='test -s conftest$ac_exeext'
5534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5535	(eval $ac_try) 2>&5
5536	ac_status=$?
5537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538	(exit $ac_status); }; }; then
5539	lt_cv_prog_cc_static_works=yes
5540	else
5541	echo "$as_me: failed program was:" >&5
5542	sed 's/^/\| /' conftest.$ac_ext >&5
5543
5544	fi
5545	rm -f conftest.err conftest.$ac_objext \
5546	conftest$ac_exeext conftest.$ac_ext
5547	LDFLAGS="$save_LDFLAGS"
5548
5549	fi
5550
5551
5552	# Belt and braces to stop my trousers falling down:
5553	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5554	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5555	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5556
5557	pic_flag="$lt_cv_prog_cc_pic"
5558	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5559	wl="$lt_cv_prog_cc_wl"
5560	link_static_flag="$lt_cv_prog_cc_static"
5561	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5562	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5563	##
5564	## END FIXME
5565
5566
5567	## FIXME: this should be a separate macro
5568	##
5569	# Check to see if options -o and -c are simultaneously supported by compiler
5570	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5571	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5572	$rm -r conftest 2>/dev/null
5573	mkdir conftest
5574	cd conftest
5575	echo "int some_variable = 0;" > conftest.$ac_ext
5576	mkdir out
5577	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5578	# that will create temporary files in the current directory regardless of
5579	# the output directory. Thus, making CWD read-only will cause this test
5580	# to fail, enabling locking or at least warning the user not to do parallel
5581	# builds.
5582	chmod -w .
5583	save_CFLAGS="$CFLAGS"
5584	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5585	compiler_c_o=no
5586	if { (eval echo configure:5586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5587	# The compiler can only warn and ignore the option if not recognized
5588	# So say no if there are warnings
5589	if test -s out/conftest.err; then
5590	compiler_c_o=no
5591	else
5592	compiler_c_o=yes
5593	fi
5594	else
5595	# Append any errors to the config.log.
5596	cat out/conftest.err 1>&5
5597	compiler_c_o=no
5598	fi
5599	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5600	echo "${ECHO_T}$compiler_c_o" >&6
5601	CFLAGS="$save_CFLAGS"
5602	chmod u+w .
5603	$rm conftest* out/*
5604	rmdir out
5605	cd ..
5606	rmdir conftest
5607	$rm -r conftest 2>/dev/null
5608
5609	if test x"$compiler_c_o" = x"yes"; then
5610	# Check to see if we can write to a .lo
5611	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5612	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5613	compiler_o_lo=no
5614	save_CFLAGS="$CFLAGS"
5615	CFLAGS="$CFLAGS -c -o conftest.lo"
5616	cat >conftest.$ac_ext <<_ACEOF
5617	/* confdefs.h. */
5618	_ACEOF
5619	cat confdefs.h >>conftest.$ac_ext
5620	cat >>conftest.$ac_ext <<_ACEOF
5621	/* end confdefs.h. */
5622
5623	int
5624	main ()
5625	{
5626	int some_variable = 0;
5627	;
5628	return 0;
5629	}
5630	_ACEOF
5631	rm -f conftest.$ac_objext
5632	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5633	(eval $ac_compile) 2>conftest.er1
5634	ac_status=$?
5635	grep -v '^ *+' conftest.er1 >conftest.err
5636	rm -f conftest.er1
5637	cat conftest.err >&5
5638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5639	(exit $ac_status); } &&
5640	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5642	(eval $ac_try) 2>&5
5643	ac_status=$?
5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	(exit $ac_status); }; } &&
5646	{ ac_try='test -s conftest.$ac_objext'
5647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5648	(eval $ac_try) 2>&5
5649	ac_status=$?
5650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5651	(exit $ac_status); }; }; then
5652	# The compiler can only warn and ignore the option if not recognized
5653	# So say no if there are warnings
5654	if test -s conftest.err; then
5655	compiler_o_lo=no
5656	else
5657	compiler_o_lo=yes
5658	fi
5659
5660	else
5661	echo "$as_me: failed program was:" >&5
5662	sed 's/^/\| /' conftest.$ac_ext >&5
5663
5664	fi
5665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5666	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5667	echo "${ECHO_T}$compiler_c_o" >&6
5668	CFLAGS="$save_CFLAGS"
5669	else
5670	compiler_o_lo=no
5671	fi
5672	##
5673	## END FIXME
5674
5675	## FIXME: this should be a separate macro
5676	##
5677	# Check to see if we can do hard links to lock some files if needed
5678	hard_links="nottested"
5679	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5680	# do not overwrite the value of need_locks provided by the user
5681	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5682	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5683	hard_links=yes
5684	$rm conftest*
5685	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5686	touch conftest.a
5687	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5688	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5689	echo "$as_me:$LINENO: result: $hard_links" >&5
5690	echo "${ECHO_T}$hard_links" >&6
5691	if test "$hard_links" = no; then
5692	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5693	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5694	need_locks=warn
5695	fi
5696	else
5697	need_locks=no
5698	fi
5699	##
5700	## END FIXME
5701
5702	## FIXME: this should be a separate macro
5703	##
5704	if test "$GCC" = yes; then
5705	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5706	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5707	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5708	echo "int some_variable = 0;" > conftest.$ac_ext
5709	save_CFLAGS="$CFLAGS"
5710	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5711	compiler_rtti_exceptions=no
5712	cat >conftest.$ac_ext <<_ACEOF
5713	/* confdefs.h. */
5714	_ACEOF
5715	cat confdefs.h >>conftest.$ac_ext
5716	cat >>conftest.$ac_ext <<_ACEOF
5717	/* end confdefs.h. */
5718
5719	int
5720	main ()
5721	{
5722	int some_variable = 0;
5723	;
5724	return 0;
5725	}
5726	_ACEOF
5727	rm -f conftest.$ac_objext
5728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5729	(eval $ac_compile) 2>conftest.er1
5730	ac_status=$?
5731	grep -v '^ *+' conftest.er1 >conftest.err
5732	rm -f conftest.er1
5733	cat conftest.err >&5
5734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5735	(exit $ac_status); } &&
5736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5738	(eval $ac_try) 2>&5
5739	ac_status=$?
5740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5741	(exit $ac_status); }; } &&
5742	{ ac_try='test -s conftest.$ac_objext'
5743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5744	(eval $ac_try) 2>&5
5745	ac_status=$?
5746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747	(exit $ac_status); }; }; then
5748	# The compiler can only warn and ignore the option if not recognized
5749	# So say no if there are warnings
5750	if test -s conftest.err; then
5751	compiler_rtti_exceptions=no
5752	else
5753	compiler_rtti_exceptions=yes
5754	fi
5755
5756	else
5757	echo "$as_me: failed program was:" >&5
5758	sed 's/^/\| /' conftest.$ac_ext >&5
5759
5760	fi
5761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5762	CFLAGS="$save_CFLAGS"
5763	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5764	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5765
5766	if test "$compiler_rtti_exceptions" = "yes"; then
5767	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5768	else
5769	no_builtin_flag=' -fno-builtin'
5770	fi
5771	fi
5772	##
5773	## END FIXME
5774
5775	## FIXME: this should be a separate macro
5776	##
5777	# See if the linker supports building shared libraries.
5778	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5779	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5780
5781	allow_undefined_flag=
5782	no_undefined_flag=
5783	need_lib_prefix=unknown
5784	need_version=unknown
5785	# when you set need_version to no, make sure it does not cause -set_version
5786	# flags to be left without arguments
5787	archive_cmds=
5788	archive_expsym_cmds=
5789	old_archive_from_new_cmds=
5790	old_archive_from_expsyms_cmds=
5791	export_dynamic_flag_spec=
5792	whole_archive_flag_spec=
5793	thread_safe_flag_spec=
5794	hardcode_into_libs=no
5795	hardcode_libdir_flag_spec=
5796	hardcode_libdir_separator=
5797	hardcode_direct=no
5798	hardcode_minus_L=no
5799	hardcode_shlibpath_var=unsupported
5800	runpath_var=
5801	link_all_deplibs=unknown
5802	always_export_symbols=no
5803	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
5804	# include_expsyms should be a list of space-separated symbols to be always
5805	# included in the symbol list
5806	include_expsyms=
5807	# exclude_expsyms can be an egrep regular expression of symbols to exclude
5808	# it will be wrapped by ` (' and `)$', so one must not match beginning or
5809	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
5810	# as well as any symbol that contains `d'.
5811	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
5812	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5813	# platforms (ab)use it in PIC code, but their linkers get confused if
5814	# the symbol is explicitly referenced. Since portable code cannot
5815	# rely on this symbol name, it's probably fine to never include it in
5816	# preloaded symbol tables.
5817	extract_expsyms_cmds=
5818
5819	case "$host_os" in
5820	cygwin* \| mingw* \| pw32* )
5821	# FIXME: the MSVC++ port hasn't been tested in a loooong time
5822	# When not using gcc, we currently assume that we are using
5823	# Microsoft Visual C++.
5824	if test "$GCC" != yes; then
5825	with_gnu_ld=no
5826	fi
5827	;;
5828
5829	esac
5830
5831	ld_shlibs=yes
5832	if test "$with_gnu_ld" = yes; then
5833	# If archive_cmds runs LD, not CC, wlarc should be empty
5834	wlarc='${wl}'
5835
5836	# See if GNU ld supports shared libraries.
5837	case "$host_os" in
5838	aix3* \| aix4*)
5839	# On AIX, the GNU linker is very broken
5840	ld_shlibs=no
5841	cat <<EOF 1>&2
5842
5843	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5844	*** to be unable to reliably create shared libraries on AIX.
5845	*** Therefore, libtool is disabling shared libraries support. If you
5846	*** really care for shared libraries, you may want to modify your PATH
5847	*** so that a non-GNU linker is found, and then restart.
5848
5849	EOF
5850	;;
5851
5852	amigaos*)
5853	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5854	hardcode_libdir_flag_spec='-L$libdir'
5855	hardcode_minus_L=yes
5856
5857	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5858	# that the semantics of dynamic libraries on AmigaOS, at least up
5859	# to version 4, is to share data among multiple programs linked
5860	# with the same dynamic library. Since this doesn't match the
5861	# behavior of shared libraries on other platforms, we can use
5862	# them.
5863	ld_shlibs=no
5864	;;
5865
5866	beos*)
5867	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5868	allow_undefined_flag=unsupported
5869	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5870	# support --undefined. This deserves some investigation. FIXME
5871	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5872	else
5873	ld_shlibs=no
5874	fi
5875	;;
5876
5877	cygwin* \| mingw* \| pw32*)
5878	# hardcode_libdir_flag_spec is actually meaningless, as there is
5879	# no search path for DLLs.
5880	hardcode_libdir_flag_spec='-L$libdir'
5881	allow_undefined_flag=unsupported
5882	always_export_symbols=yes
5883
5884	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
5885	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
5886	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
5887	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
5888	else $CC -o impgen impgen.c ; fi)~
5889	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
5890
5891	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
5892
5893	# cygwin and mingw dlls have different entry points and sets of symbols
5894	# to exclude.
5895	# FIXME: what about values for MSVC?
5896	dll_entry=__cygwin_dll_entry@12
5897	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
5898	case "$host_os" in
5899	mingw*)
5900	# mingw values
5901	dll_entry=_DllMainCRTStartup@12
5902	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
5903	;;
5904	esac
5905
5906	# mingw and cygwin differ, and it's simplest to just exclude the union
5907	# of the two symbol sets.
5908	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
5909
5910	# recent cygwin and mingw systems supply a stub DllMain which the user
5911	# can override, but on older systems we have to supply one (in ltdll.c)
5912	if test "x$lt_cv_need_dllmain" = "xyes"; then
5913	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
5914	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c \|\| sed -e "/^# \/\* ltdll\.c starts here \\//,/^# \/\ ltdll.c ends here \*\// { s/^# //; p; }" -e d < [$]0 > $output_objdir/$soname-ltdll.c~
5915	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
5916	else
5917	ltdll_obj=
5918	ltdll_cmds=
5919	fi
5920
5921	# Extract the symbol export list from an `--export-all' def file,
5922	# then regenerate the def file from the symbol export list, so that
5923	# the compiled dll only exports the symbol export list.
5924	# Be careful not to strip the DATA tag left be newer dlltools.
5925	export_symbols_cmds="$ltdll_cmds"'
5926	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
5927	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
5928
5929	# If DATA tags from a recent dlltool are present, honour them!
5930	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
5931	_lt_hint=1;
5932	cat $export_symbols \| while read symbol; do
5933	set dummy \$symbol;
5934	case \$# in
5935	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
5936	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
5937	esac;
5938	_lt_hint=`expr 1 + \$_lt_hint`;
5939	done~
5940	'"$ltdll_cmds"'
5941	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
5942	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
5943	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
5944	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
5945	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
5946	;;
5947
5948	netbsd*)
5949	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
5950	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5951	wlarc=
5952	else
5953	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5954	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5955	fi
5956	;;
5957
5958	solaris* \| sysv5*)
5959	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
5960	ld_shlibs=no
5961	cat <<EOF 1>&2
5962
5963	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5964	*** create shared libraries on Solaris systems. Therefore, libtool
5965	*** is disabling shared libraries support. We urge you to upgrade GNU
5966	*** binutils to release 2.9.1 or newer. Another option is to modify
5967	*** your PATH or compiler configuration so that the native linker is
5968	*** used, and then restart.
5969
5970	EOF
5971	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5972	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5973	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5974	else
5975	ld_shlibs=no
5976	fi
5977	;;
5978
5979	sunos4*)
5980	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5981	wlarc=
5982	hardcode_direct=yes
5983	hardcode_shlibpath_var=no
5984	;;
5985
5986	*)
5987	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5988	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5989	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5990	else
5991	ld_shlibs=no
5992	fi
5993	;;
5994	esac
5995
5996	if test "$ld_shlibs" = yes; then
5997	runpath_var=LD_RUN_PATH
5998	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
5999	export_dynamic_flag_spec='${wl}--export-dynamic'
6000	case $host_os in
6001	cygwin* \| mingw* \| pw32*)
6002	# dlltool doesn't understand --whole-archive et. al.
6003	whole_archive_flag_spec=
6004	;;
6005	*)
6006	# ancient GNU ld didn't support --whole-archive et. al.
6007	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6008	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6009	else
6010	whole_archive_flag_spec=
6011	fi
6012	;;
6013	esac
6014	fi
6015	else
6016	# PORTME fill in a description of your system's linker (not GNU ld)
6017	case "$host_os" in
6018	aix3*)
6019	allow_undefined_flag=unsupported
6020	always_export_symbols=yes
6021	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6022	# Note: this linker hardcodes the directories in LIBPATH if there
6023	# are no directories specified by -L.
6024	hardcode_minus_L=yes
6025	if test "$GCC" = yes && test -z "$link_static_flag"; then
6026	# Neither direct hardcoding nor static linking is supported with a
6027	# broken collect2.
6028	hardcode_direct=unsupported
6029	fi
6030	;;
6031
6032	aix4*)
6033	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6034	hardcode_libdir_separator=':'
6035	if test "$GCC" = yes; then
6036	collect2name=`${CC} -print-prog-name=collect2`
6037	if test -f "$collect2name" && \
6038	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6039	then
6040	# We have reworked collect2
6041	hardcode_direct=yes
6042	else
6043	# We have old collect2
6044	hardcode_direct=unsupported
6045	# It fails to find uninstalled libraries when the uninstalled
6046	# path is not listed in the libpath. Setting hardcode_minus_L
6047	# to unsupported forces relinking
6048	hardcode_minus_L=yes
6049	hardcode_libdir_flag_spec='-L$libdir'
6050	hardcode_libdir_separator=
6051	fi
6052	shared_flag='-shared'
6053	else
6054	shared_flag='${wl}-bM:SRE'
6055	hardcode_direct=yes
6056	fi
6057	allow_undefined_flag=' ${wl}-berok'
6058	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6059	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6060	case "$host_os" in aix4.[01]\|aix4.[01].*)
6061	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6062	always_export_symbols=yes ;;
6063	esac
6064
6065	# We don't want to build shared libraries on unknown CPU types.
6066	case $host_cpu in
6067	powerpc \| rs6000) ;;
6068	*) ld_shlibs=no ;;
6069	esac
6070	;;
6071
6072	amigaos*)
6073	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6074	hardcode_libdir_flag_spec='-L$libdir'
6075	hardcode_minus_L=yes
6076	# see comment about different semantics on the GNU ld section
6077	ld_shlibs=no
6078	;;
6079
6080	cygwin* \| mingw* \| pw32*)
6081	# When not using gcc, we currently assume that we are using
6082	# Microsoft Visual C++.
6083	# hardcode_libdir_flag_spec is actually meaningless, as there is
6084	# no search path for DLLs.
6085	hardcode_libdir_flag_spec=' '
6086	allow_undefined_flag=unsupported
6087	# Tell ltmain to make .lib files, not .a files.
6088	libext=lib
6089	# FIXME: Setting linknames here is a bad hack.
6090	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6091	# The linker will automatically build a .lib file if we build a DLL.
6092	old_archive_from_new_cmds='true'
6093	# FIXME: Should let the user specify the lib program.
6094	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6095	fix_srcfile_path='`cygpath -w "$srcfile"`'
6096	;;
6097
6098	darwin* \| rhapsody*)
6099	allow_undefined_flag='-undefined warning'
6100	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6101	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6102	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6103	## What we need is to hardcode the path to the library, not the search path
6104	#hardcode_direct=yes
6105	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6106	hardcode_shlibpath_var=no
6107	whole_archive_flag_spec='-all_load'
6108	;;
6109
6110	freebsd1*)
6111	ld_shlibs=no
6112	;;
6113
6114	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6115	# support. Future versions do this automatically, but an explicit c++rt0.o
6116	# does not break anything, and helps significantly (at the cost of a little
6117	# extra space).
6118	freebsd2.2*)
6119	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6120	hardcode_libdir_flag_spec='-R$libdir'
6121	hardcode_direct=yes
6122	hardcode_shlibpath_var=no
6123	;;
6124
6125	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6126	freebsd2*)
6127	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6128	hardcode_direct=yes
6129	hardcode_minus_L=yes
6130	hardcode_shlibpath_var=no
6131	;;
6132
6133	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6134	freebsd*)
6135	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6136	hardcode_libdir_flag_spec='-R$libdir'
6137	hardcode_direct=yes
6138	hardcode_shlibpath_var=no
6139	;;
6140
6141	hpux9* \| hpux10* \| hpux11*)
6142	case "$host_os" in
6143	hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib' ;;
6144	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6145	esac
6146	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6147	hardcode_libdir_separator=:
6148	hardcode_direct=yes
6149	hardcode_minus_L=yes # Not in the search PATH, but as the default
6150	# location of the library.
6151	export_dynamic_flag_spec='${wl}-E'
6152	;;
6153
6154	irix5* \| irix6*)
6155	if test "$GCC" = yes; then
6156	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6157	else
6158	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6159	fi
6160	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6161	hardcode_libdir_separator=:
6162	link_all_deplibs=yes
6163	;;
6164
6165	netbsd*)
6166	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6167	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6168	else
6169	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6170	fi
6171	hardcode_libdir_flag_spec='-R$libdir'
6172	hardcode_direct=yes
6173	hardcode_shlibpath_var=no
6174	;;
6175
6176	newsos6)
6177	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6178	hardcode_direct=yes
6179	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6180	hardcode_libdir_separator=:
6181	hardcode_shlibpath_var=no
6182	;;
6183
6184	openbsd*)
6185	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6186	hardcode_libdir_flag_spec='-R$libdir'
6187	hardcode_direct=yes
6188	hardcode_shlibpath_var=no
6189	;;
6190
6191	os2*)
6192	hardcode_libdir_flag_spec='-L$libdir'
6193	hardcode_minus_L=yes
6194	allow_undefined_flag=unsupported
6195	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
6196	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6197	;;
6198
6199	osf3*)
6200	if test "$GCC" = yes; then
6201	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6202	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6203	else
6204	allow_undefined_flag=' -expect_unresolved \*'
6205	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6206	fi
6207	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6208	hardcode_libdir_separator=:
6209	;;
6210
6211	osf4* \| osf5) # as osf3 with the addition of -msym flag
6212	if test "$GCC" = yes; then
6213	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6214	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6215	else
6216	allow_undefined_flag=' -expect_unresolved \*'
6217	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6218	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6219	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
6220	fi
6221	#Both c and cxx compiler support -rpath directly
6222	hardcode_libdir_flag_spec='-rpath $libdir'
6223	hardcode_libdir_separator=:
6224	;;
6225
6226	sco3.2v5*)
6227	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6228	hardcode_shlibpath_var=no
6229	runpath_var=LD_RUN_PATH
6230	hardcode_runpath_var=yes
6231	;;
6232
6233	solaris*)
6234	no_undefined_flag=' -z text'
6235	# $CC -shared without GNU ld will not create a library from C++
6236	# object files and a static libstdc++, better avoid it by now
6237	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6238	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6239	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6240	hardcode_libdir_flag_spec='-R$libdir'
6241	hardcode_shlibpath_var=no
6242	case "$host_os" in
6243	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6244	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6245	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6246	esac
6247	link_all_deplibs=yes
6248	;;
6249
6250	sunos4*)
6251	if test "x$host_vendor" = xsequent; then
6252	# Use $CC to link under sequent, because it throws in some extra .o
6253	# files that make .init and .fini sections work.
6254	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6255	else
6256	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6257	fi
6258	hardcode_libdir_flag_spec='-L$libdir'
6259	hardcode_direct=yes
6260	hardcode_minus_L=yes
6261	hardcode_shlibpath_var=no
6262	;;
6263
6264	sysv4)
6265	if test "x$host_vendor" = xsno; then
6266	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6267	hardcode_direct=yes # is this really true???
6268	else
6269	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6270	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6271	fi
6272	runpath_var='LD_RUN_PATH'
6273	hardcode_shlibpath_var=no
6274	;;
6275
6276	sysv4.3*)
6277	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6278	hardcode_shlibpath_var=no
6279	export_dynamic_flag_spec='-Bexport'
6280	;;
6281
6282	sysv5*)
6283	no_undefined_flag=' -z text'
6284	# $CC -shared without GNU ld will not create a library from C++
6285	# object files and a static libstdc++, better avoid it by now
6286	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6287	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6288	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6289	hardcode_libdir_flag_spec=
6290	hardcode_shlibpath_var=no
6291	runpath_var='LD_RUN_PATH'
6292	;;
6293
6294	uts4*)
6295	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6296	hardcode_libdir_flag_spec='-L$libdir'
6297	hardcode_shlibpath_var=no
6298	;;
6299
6300	dgux*)
6301	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6302	hardcode_libdir_flag_spec='-L$libdir'
6303	hardcode_shlibpath_var=no
6304	;;
6305
6306	sysv4MP)
6307	if test -d /usr/nec; then
6308	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6309	hardcode_shlibpath_var=no
6310	runpath_var=LD_RUN_PATH
6311	hardcode_runpath_var=yes
6312	ld_shlibs=yes
6313	fi
6314	;;
6315
6316	sysv4.2uw2*)
6317	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6318	hardcode_direct=yes
6319	hardcode_minus_L=no
6320	hardcode_shlibpath_var=no
6321	hardcode_runpath_var=yes
6322	runpath_var=LD_RUN_PATH
6323	;;
6324
6325	unixware7*)
6326	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6327	runpath_var='LD_RUN_PATH'
6328	hardcode_shlibpath_var=no
6329	;;
6330
6331	*)
6332	ld_shlibs=no
6333	;;
6334	esac
6335	fi
6336	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6337	echo "${ECHO_T}$ld_shlibs" >&6
6338	test "$ld_shlibs" = no && can_build_shared=no
6339	##
6340	## END FIXME
6341
6342	## FIXME: this should be a separate macro
6343	##
6344	# Check hardcoding attributes.
6345	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6346	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6347	hardcode_action=
6348	if test -n "$hardcode_libdir_flag_spec" \|\| \
6349	test -n "$runpath_var"; then
6350
6351	# We can hardcode non-existant directories.
6352	if test "$hardcode_direct" != no &&
6353	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6354	# have to relink, otherwise we might link with an installed library
6355	# when we should be linking with a yet-to-be-installed one
6356	## test "$hardcode_shlibpath_var" != no &&
6357	test "$hardcode_minus_L" != no; then
6358	# Linking always hardcodes the temporary library directory.
6359	hardcode_action=relink
6360	else
6361	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6362	hardcode_action=immediate
6363	fi
6364	else
6365	# We cannot hardcode anything, or else we can only hardcode existing
6366	# directories.
6367	hardcode_action=unsupported
6368	fi
6369	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6370	echo "${ECHO_T}$hardcode_action" >&6
6371	##
6372	## END FIXME
6373
6374	## FIXME: this should be a separate macro
6375	##
6376	striplib=
6377	old_striplib=
6378	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6379	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6380	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6381	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6382	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6383	echo "$as_me:$LINENO: result: yes" >&5
6384	echo "${ECHO_T}yes" >&6
6385	else
6386	echo "$as_me:$LINENO: result: no" >&5
6387	echo "${ECHO_T}no" >&6
6388	fi
6389	##
6390	## END FIXME
6391
6392	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6393	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6394
6395	## FIXME: this should be a separate macro
6396	##
6397	# PORTME Fill in your ld.so characteristics
6398	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6399	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6400	library_names_spec=
6401	libname_spec='lib$name'
6402	soname_spec=
6403	postinstall_cmds=
6404	postuninstall_cmds=
6405	finish_cmds=
6406	finish_eval=
6407	shlibpath_var=
6408	shlibpath_overrides_runpath=unknown
6409	version_type=none
6410	dynamic_linker="$host_os ld.so"
6411	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6412	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6413
6414	case "$host_os" in
6415	aix3*)
6416	version_type=linux
6417	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6418	shlibpath_var=LIBPATH
6419
6420	# AIX has no versioning support, so we append a major version to the name.
6421	soname_spec='${libname}${release}.so$major'
6422	;;
6423
6424	aix4*)
6425	version_type=linux
6426	# AIX has no versioning support, so currently we can not hardcode correct
6427	# soname into executable. Probably we can add versioning support to
6428	# collect2, so additional links can be useful in future.
6429	# We preserve .a as extension for shared libraries though AIX4.2
6430	# and later linker supports .so
6431	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6432	shlibpath_var=LIBPATH
6433	;;
6434
6435	amigaos*)
6436	library_names_spec='$libname.ixlibrary $libname.a'
6437	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6438	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) \|\| exit 1; done'
6439	;;
6440
6441	beos*)
6442	library_names_spec='${libname}.so'
6443	dynamic_linker="$host_os ld.so"
6444	shlibpath_var=LIBRARY_PATH
6445	;;
6446
6447	bsdi4*)
6448	version_type=linux
6449	need_version=no
6450	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6451	soname_spec='${libname}${release}.so$major'
6452	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6453	shlibpath_var=LD_LIBRARY_PATH
6454	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6455	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6456	export_dynamic_flag_spec=-rdynamic
6457	# the default ld.so.conf also contains /usr/contrib/lib and
6458	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6459	# libtool to hard-code these into programs
6460	;;
6461
6462	cygwin* \| mingw* \| pw32*)
6463	version_type=windows
6464	need_version=no
6465	need_lib_prefix=no
6466	if test "$GCC" = yes; then
6467	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6468	else
6469	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6470	fi
6471	dynamic_linker='Win32 ld.exe'
6472	# FIXME: first we should search . and the directory the executable is in
6473	shlibpath_var=PATH
6474	;;
6475
6476	darwin* \| rhapsody*)
6477	need_lib_prefix=no
6478	need_version=no
6479	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6480	shlibpath_overrides_runpath=yes
6481	shlibpath_var=DYLD_LIBRARY_PATH
6482	postinstall_cmds='chmod +x $lib'
6483	;;
6484
6485	freebsd1*)
6486	dynamic_linker=no
6487	;;
6488
6489	freebsd*)
6490	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6491	version_type=freebsd-$objformat
6492	case "$version_type" in
6493	freebsd-elf*)
6494	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6495	need_version=no
6496	need_lib_prefix=no
6497	;;
6498	freebsd-*)
6499	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6500	need_version=yes
6501	;;
6502	esac
6503	shlibpath_var=LD_LIBRARY_PATH
6504	case "$host_os" in
6505	freebsd2*)
6506	shlibpath_overrides_runpath=yes
6507	;;
6508	*)
6509	shlibpath_overrides_runpath=no
6510	hardcode_into_libs=yes
6511	;;
6512	esac
6513	;;
6514
6515	gnu*)
6516	version_type=linux
6517	need_lib_prefix=no
6518	need_version=no
6519	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6520	soname_spec='${libname}${release}.so$major'
6521	shlibpath_var=LD_LIBRARY_PATH
6522	hardcode_into_libs=yes
6523	;;
6524
6525	hpux9* \| hpux10* \| hpux11*)
6526	# Give a soname corresponding to the major version so that dld.sl refuses to
6527	# link against other versions.
6528	dynamic_linker="$host_os dld.sl"
6529	version_type=sunos
6530	need_lib_prefix=no
6531	need_version=no
6532	shlibpath_var=SHLIB_PATH
6533	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6534	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6535	soname_spec='${libname}${release}.sl$major'
6536	# HP-UX runs really slowly unless shared libraries are mode 555.
6537	postinstall_cmds='chmod 555 $lib'
6538	;;
6539
6540	irix5* \| irix6*)
6541	version_type=irix
6542	need_lib_prefix=no
6543	need_version=no
6544	soname_spec='${libname}${release}.so$major'
6545	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6546	case "$host_os" in
6547	irix5*)
6548	libsuff= shlibsuff=
6549	;;
6550	*)
6551	case "$LD" in # libtool.m4 will add one of these switches to LD
6552	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6553	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6554	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6555	*) libsuff= shlibsuff= libmagic=never-match;;
6556	esac
6557	;;
6558	esac
6559	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6560	shlibpath_overrides_runpath=no
6561	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6562	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6563	;;
6564
6565	# No shared lib support for Linux oldld, aout, or coff.
6566	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6567	dynamic_linker=no
6568	;;
6569
6570	# This must be Linux ELF.
6571	linux-gnu*)
6572	version_type=linux
6573	need_lib_prefix=no
6574	need_version=no
6575	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6576	soname_spec='${libname}${release}.so$major'
6577	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6578	shlibpath_var=LD_LIBRARY_PATH
6579	shlibpath_overrides_runpath=no
6580	# This implies no fast_install, which is unacceptable.
6581	# Some rework will be needed to allow for fast_install
6582	# before this can be enabled.
6583	hardcode_into_libs=yes
6584
6585	# We used to test for /lib/ld.so.1 and disable shared libraries on
6586	# powerpc, because MkLinux only supported shared libraries with the
6587	# GNU dynamic linker. Since this was broken with cross compilers,
6588	# most powerpc-linux boxes support dynamic linking these days and
6589	# people can always --disable-shared, the test was removed, and we
6590	# assume the GNU/Linux dynamic linker is in use.
6591	dynamic_linker='GNU/Linux ld.so'
6592	;;
6593
6594	netbsd*)
6595	version_type=sunos
6596	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6597	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6598	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6599	dynamic_linker='NetBSD (a.out) ld.so'
6600	else
6601	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6602	soname_spec='${libname}${release}.so$major'
6603	dynamic_linker='NetBSD ld.elf_so'
6604	fi
6605	shlibpath_var=LD_LIBRARY_PATH
6606	shlibpath_overrides_runpath=yes
6607	hardcode_into_libs=yes
6608	;;
6609
6610	newsos6)
6611	version_type=linux
6612	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6613	shlibpath_var=LD_LIBRARY_PATH
6614	shlibpath_overrides_runpath=yes
6615	;;
6616
6617	openbsd*)
6618	version_type=sunos
6619	if test "$with_gnu_ld" = yes; then
6620	need_lib_prefix=no
6621	need_version=no
6622	fi
6623	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6624	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6625	shlibpath_var=LD_LIBRARY_PATH
6626	;;
6627
6628	os2*)
6629	libname_spec='$name'
6630	need_lib_prefix=no
6631	library_names_spec='$libname.dll $libname.a'
6632	dynamic_linker='OS/2 ld.exe'
6633	shlibpath_var=LIBPATH
6634	;;
6635
6636	osf3* \| osf4* \| osf5*)
6637	version_type=osf
6638	need_version=no
6639	soname_spec='${libname}${release}.so'
6640	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6641	shlibpath_var=LD_LIBRARY_PATH
6642	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6643	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6644	;;
6645
6646	sco3.2v5*)
6647	version_type=osf
6648	soname_spec='${libname}${release}.so$major'
6649	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6650	shlibpath_var=LD_LIBRARY_PATH
6651	;;
6652
6653	solaris*)
6654	version_type=linux
6655	need_lib_prefix=no
6656	need_version=no
6657	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6658	soname_spec='${libname}${release}.so$major'
6659	shlibpath_var=LD_LIBRARY_PATH
6660	shlibpath_overrides_runpath=yes
6661	hardcode_into_libs=yes
6662	# ldd complains unless libraries are executable
6663	postinstall_cmds='chmod +x $lib'
6664	;;
6665
6666	sunos4*)
6667	version_type=sunos
6668	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6669	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6670	shlibpath_var=LD_LIBRARY_PATH
6671	shlibpath_overrides_runpath=yes
6672	if test "$with_gnu_ld" = yes; then
6673	need_lib_prefix=no
6674	fi
6675	need_version=yes
6676	;;
6677
6678	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6679	version_type=linux
6680	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6681	soname_spec='${libname}${release}.so$major'
6682	shlibpath_var=LD_LIBRARY_PATH
6683	case "$host_vendor" in
6684	sni)
6685	shlibpath_overrides_runpath=no
6686	;;
6687	motorola)
6688	need_lib_prefix=no
6689	need_version=no
6690	shlibpath_overrides_runpath=no
6691	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6692	;;
6693	esac
6694	;;
6695
6696	uts4*)
6697	version_type=linux
6698	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6699	soname_spec='${libname}${release}.so$major'
6700	shlibpath_var=LD_LIBRARY_PATH
6701	;;
6702
6703	dgux*)
6704	version_type=linux
6705	need_lib_prefix=no
6706	need_version=no
6707	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6708	soname_spec='${libname}${release}.so$major'
6709	shlibpath_var=LD_LIBRARY_PATH
6710	;;
6711
6712	sysv4MP)
6713	if test -d /usr/nec ;then
6714	version_type=linux
6715	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6716	soname_spec='$libname.so.$major'
6717	shlibpath_var=LD_LIBRARY_PATH
6718	fi
6719	;;
6720
6721	*)
6722	dynamic_linker=no
6723	;;
6724	esac
6725	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6726	echo "${ECHO_T}$dynamic_linker" >&6
6727	test "$dynamic_linker" = no && can_build_shared=no
6728	##
6729	## END FIXME
6730
6731	## FIXME: this should be a separate macro
6732	##
6733	# Report the final consequences.
6734	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6735	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6736	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6737	echo "${ECHO_T}$can_build_shared" >&6
6738	##
6739	## END FIXME
6740
6741	if test "$hardcode_action" = relink; then
6742	# Fast installation is not supported
6743	enable_fast_install=no
6744	elif test "$shlibpath_overrides_runpath" = yes \|\|
6745	test "$enable_shared" = no; then
6746	# Fast installation is not necessary
6747	enable_fast_install=needless
6748	fi
6749
6750	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6751	if test "$GCC" = yes; then
6752	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6753	fi
6754
6755	if test "x$enable_dlopen" != xyes; then
6756	enable_dlopen=unknown
6757	enable_dlopen_self=unknown
6758	enable_dlopen_self_static=unknown
6759	else
6760	lt_cv_dlopen=no
6761	lt_cv_dlopen_libs=
6762
6763	case "$host_os" in
6764	beos*)
6765	lt_cv_dlopen="load_add_on"
6766	lt_cv_dlopen_libs=
6767	lt_cv_dlopen_self=yes
6768	;;
6769
6770	cygwin* \| mingw* \| pw32*)
6771	lt_cv_dlopen="LoadLibrary"
6772	lt_cv_dlopen_libs=
6773	;;
6774
6775	*)
6776	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6777	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6778	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6779	echo $ECHO_N "(cached) $ECHO_C" >&6
6780	else
6781	ac_check_lib_save_LIBS=$LIBS
6782	LIBS="-ldl $LIBS"
6783	cat >conftest.$ac_ext <<_ACEOF
6784	/* confdefs.h. */
6785	_ACEOF
6786	cat confdefs.h >>conftest.$ac_ext
6787	cat >>conftest.$ac_ext <<_ACEOF
6788	/* end confdefs.h. */
6789
6790	/* Override any gcc2 internal prototype to avoid an error. */
6791	#ifdef __cplusplus
6792	extern "C"
6793	#endif
6794	/* We use char because int might match the return type of a gcc2
6795	builtin and then its argument prototype would still apply. */
6796	char dlopen ();
6797	int
6798	main ()
6799	{
6800	dlopen ();
6801	;
6802	return 0;
6803	}
6804	_ACEOF
6805	rm -f conftest.$ac_objext conftest$ac_exeext
6806	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6807	(eval $ac_link) 2>conftest.er1
6808	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1
6811	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&
6814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; } &&
6820	{ ac_try='test -s conftest$ac_exeext'
6821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822	(eval $ac_try) 2>&5
6823	ac_status=$?
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); }; }; then
6826	ac_cv_lib_dl_dlopen=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/\| /' conftest.$ac_ext >&5
6830
6831	ac_cv_lib_dl_dlopen=no
6832	fi
6833	rm -f conftest.err conftest.$ac_objext \
6834	conftest$ac_exeext conftest.$ac_ext
6835	LIBS=$ac_check_lib_save_LIBS
6836	fi
6837	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
6838	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
6839	if test $ac_cv_lib_dl_dlopen = yes; then
6840	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
6841	else
6842	echo "$as_me:$LINENO: checking for dlopen" >&5
6843	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
6844	if test "${ac_cv_func_dlopen+set}" = set; then
6845	echo $ECHO_N "(cached) $ECHO_C" >&6
6846	else
6847	cat >conftest.$ac_ext <<_ACEOF
6848	/* confdefs.h. */
6849	_ACEOF
6850	cat confdefs.h >>conftest.$ac_ext
6851	cat >>conftest.$ac_ext <<_ACEOF
6852	/* end confdefs.h. */
6853	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
6854	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6855	#define dlopen innocuous_dlopen
6856
6857	/* System header to define __stub macros and hopefully few prototypes,
6858	which can conflict with char dlopen (); below.
6859	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6860	<limits.h> exists even on freestanding compilers. */
6861
6862	#ifdef __STDC__
6863	# include <limits.h>
6864	#else
6865	# include <assert.h>
6866	#endif
6867
6868	#undef dlopen
6869
6870	/* Override any gcc2 internal prototype to avoid an error. */
6871	#ifdef __cplusplus
6872	extern "C"
6873	{
6874	#endif
6875	/* We use char because int might match the return type of a gcc2
6876	builtin and then its argument prototype would still apply. */
6877	char dlopen ();
6878	/* The GNU C library defines this for functions which it implements
6879	to always fail with ENOSYS. Some functions are actually named
6880	something starting with __ and the normal name is an alias. */
6881	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
6882	choke me
6883	#else
6884	char (*f) () = dlopen;
6885	#endif
6886	#ifdef __cplusplus
6887	}
6888	#endif
6889
6890	int
6891	main ()
6892	{
6893	return f != dlopen;
6894	;
6895	return 0;
6896	}
6897	_ACEOF
6898	rm -f conftest.$ac_objext conftest$ac_exeext
6899	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6900	(eval $ac_link) 2>conftest.er1
6901	ac_status=$?
6902	grep -v '^ *+' conftest.er1 >conftest.err
6903	rm -f conftest.er1
6904	cat conftest.err >&5
6905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6906	(exit $ac_status); } &&
6907	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6909	(eval $ac_try) 2>&5
6910	ac_status=$?
6911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6912	(exit $ac_status); }; } &&
6913	{ ac_try='test -s conftest$ac_exeext'
6914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6915	(eval $ac_try) 2>&5
6916	ac_status=$?
6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918	(exit $ac_status); }; }; then
6919	ac_cv_func_dlopen=yes
6920	else
6921	echo "$as_me: failed program was:" >&5
6922	sed 's/^/\| /' conftest.$ac_ext >&5
6923
6924	ac_cv_func_dlopen=no
6925	fi
6926	rm -f conftest.err conftest.$ac_objext \
6927	conftest$ac_exeext conftest.$ac_ext
6928	fi
6929	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
6930	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
6931	if test $ac_cv_func_dlopen = yes; then
6932	lt_cv_dlopen="dlopen"
6933	else
6934	echo "$as_me:$LINENO: checking for shl_load" >&5
6935	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
6936	if test "${ac_cv_func_shl_load+set}" = set; then
6937	echo $ECHO_N "(cached) $ECHO_C" >&6
6938	else
6939	cat >conftest.$ac_ext <<_ACEOF
6940	/* confdefs.h. */
6941	_ACEOF
6942	cat confdefs.h >>conftest.$ac_ext
6943	cat >>conftest.$ac_ext <<_ACEOF
6944	/* end confdefs.h. */
6945	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
6946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6947	#define shl_load innocuous_shl_load
6948
6949	/* System header to define __stub macros and hopefully few prototypes,
6950	which can conflict with char shl_load (); below.
6951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6952	<limits.h> exists even on freestanding compilers. */
6953
6954	#ifdef __STDC__
6955	# include <limits.h>
6956	#else
6957	# include <assert.h>
6958	#endif
6959
6960	#undef shl_load
6961
6962	/* Override any gcc2 internal prototype to avoid an error. */
6963	#ifdef __cplusplus
6964	extern "C"
6965	{
6966	#endif
6967	/* We use char because int might match the return type of a gcc2
6968	builtin and then its argument prototype would still apply. */
6969	char shl_load ();
6970	/* The GNU C library defines this for functions which it implements
6971	to always fail with ENOSYS. Some functions are actually named
6972	something starting with __ and the normal name is an alias. */
6973	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
6974	choke me
6975	#else
6976	char (*f) () = shl_load;
6977	#endif
6978	#ifdef __cplusplus
6979	}
6980	#endif
6981
6982	int
6983	main ()
6984	{
6985	return f != shl_load;
6986	;
6987	return 0;
6988	}
6989	_ACEOF
6990	rm -f conftest.$ac_objext conftest$ac_exeext
6991	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6992	(eval $ac_link) 2>conftest.er1
6993	ac_status=$?
6994	grep -v '^ *+' conftest.er1 >conftest.err
6995	rm -f conftest.er1
6996	cat conftest.err >&5
6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	(exit $ac_status); } &&
6999	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7001	(eval $ac_try) 2>&5
7002	ac_status=$?
7003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004	(exit $ac_status); }; } &&
7005	{ ac_try='test -s conftest$ac_exeext'
7006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7007	(eval $ac_try) 2>&5
7008	ac_status=$?
7009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7010	(exit $ac_status); }; }; then
7011	ac_cv_func_shl_load=yes
7012	else
7013	echo "$as_me: failed program was:" >&5
7014	sed 's/^/\| /' conftest.$ac_ext >&5
7015
7016	ac_cv_func_shl_load=no
7017	fi
7018	rm -f conftest.err conftest.$ac_objext \
7019	conftest$ac_exeext conftest.$ac_ext
7020	fi
7021	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7022	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7023	if test $ac_cv_func_shl_load = yes; then
7024	lt_cv_dlopen="shl_load"
7025	else
7026	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7027	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7028	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7029	echo $ECHO_N "(cached) $ECHO_C" >&6
7030	else
7031	ac_check_lib_save_LIBS=$LIBS
7032	LIBS="-lsvld $LIBS"
7033	cat >conftest.$ac_ext <<_ACEOF
7034	/* confdefs.h. */
7035	_ACEOF
7036	cat confdefs.h >>conftest.$ac_ext
7037	cat >>conftest.$ac_ext <<_ACEOF
7038	/* end confdefs.h. */
7039
7040	/* Override any gcc2 internal prototype to avoid an error. */
7041	#ifdef __cplusplus
7042	extern "C"
7043	#endif
7044	/* We use char because int might match the return type of a gcc2
7045	builtin and then its argument prototype would still apply. */
7046	char dlopen ();
7047	int
7048	main ()
7049	{
7050	dlopen ();
7051	;
7052	return 0;
7053	}
7054	_ACEOF
7055	rm -f conftest.$ac_objext conftest$ac_exeext
7056	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7057	(eval $ac_link) 2>conftest.er1
7058	ac_status=$?
7059	grep -v '^ *+' conftest.er1 >conftest.err
7060	rm -f conftest.er1
7061	cat conftest.err >&5
7062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7063	(exit $ac_status); } &&
7064	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7066	(eval $ac_try) 2>&5
7067	ac_status=$?
7068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7069	(exit $ac_status); }; } &&
7070	{ ac_try='test -s conftest$ac_exeext'
7071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7072	(eval $ac_try) 2>&5
7073	ac_status=$?
7074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7075	(exit $ac_status); }; }; then
7076	ac_cv_lib_svld_dlopen=yes
7077	else
7078	echo "$as_me: failed program was:" >&5
7079	sed 's/^/\| /' conftest.$ac_ext >&5
7080
7081	ac_cv_lib_svld_dlopen=no
7082	fi
7083	rm -f conftest.err conftest.$ac_objext \
7084	conftest$ac_exeext conftest.$ac_ext
7085	LIBS=$ac_check_lib_save_LIBS
7086	fi
7087	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7088	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7089	if test $ac_cv_lib_svld_dlopen = yes; then
7090	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7091	else
7092	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7093	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7094	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7095	echo $ECHO_N "(cached) $ECHO_C" >&6
7096	else
7097	ac_check_lib_save_LIBS=$LIBS
7098	LIBS="-ldld $LIBS"
7099	cat >conftest.$ac_ext <<_ACEOF
7100	/* confdefs.h. */
7101	_ACEOF
7102	cat confdefs.h >>conftest.$ac_ext
7103	cat >>conftest.$ac_ext <<_ACEOF
7104	/* end confdefs.h. */
7105
7106	/* Override any gcc2 internal prototype to avoid an error. */
7107	#ifdef __cplusplus
7108	extern "C"
7109	#endif
7110	/* We use char because int might match the return type of a gcc2
7111	builtin and then its argument prototype would still apply. */
7112	char shl_load ();
7113	int
7114	main ()
7115	{
7116	shl_load ();
7117	;
7118	return 0;
7119	}
7120	_ACEOF
7121	rm -f conftest.$ac_objext conftest$ac_exeext
7122	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7123	(eval $ac_link) 2>conftest.er1
7124	ac_status=$?
7125	grep -v '^ *+' conftest.er1 >conftest.err
7126	rm -f conftest.er1
7127	cat conftest.err >&5
7128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129	(exit $ac_status); } &&
7130	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132	(eval $ac_try) 2>&5
7133	ac_status=$?
7134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	(exit $ac_status); }; } &&
7136	{ ac_try='test -s 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	ac_cv_lib_dld_shl_load=yes
7143	else
7144	echo "$as_me: failed program was:" >&5
7145	sed 's/^/\| /' conftest.$ac_ext >&5
7146
7147	ac_cv_lib_dld_shl_load=no
7148	fi
7149	rm -f conftest.err conftest.$ac_objext \
7150	conftest$ac_exeext conftest.$ac_ext
7151	LIBS=$ac_check_lib_save_LIBS
7152	fi
7153	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7154	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7155	if test $ac_cv_lib_dld_shl_load = yes; then
7156	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7157	fi
7158
7159
7160	fi
7161
7162
7163	fi
7164
7165
7166	fi
7167
7168
7169	fi
7170
7171	;;
7172	esac
7173
7174	if test "x$lt_cv_dlopen" != xno; then
7175	enable_dlopen=yes
7176	else
7177	enable_dlopen=no
7178	fi
7179
7180	case "$lt_cv_dlopen" in
7181	dlopen)
7182	save_CPPFLAGS="$CPP_FLAGS"
7183	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7184
7185	save_LDFLAGS="$LDFLAGS"
7186	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7187
7188	save_LIBS="$LIBS"
7189	LIBS="$lt_cv_dlopen_libs $LIBS"
7190
7191	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7192	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7193	if test "${lt_cv_dlopen_self+set}" = set; then
7194	echo $ECHO_N "(cached) $ECHO_C" >&6
7195	else
7196	if test "$cross_compiling" = yes; then :
7197	lt_cv_dlopen_self=cross
7198	else
7199	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7200	lt_status=$lt_dlunknown
7201	cat > conftest.$ac_ext <<EOF
7202	#line 7202 "configure"
7203	#include "confdefs.h"
7204
7205	#if HAVE_DLFCN_H
7206	#include <dlfcn.h>
7207	#endif
7208
7209	#include <stdio.h>
7210
7211	#ifdef RTLD_GLOBAL
7212	# define LT_DLGLOBAL RTLD_GLOBAL
7213	#else
7214	# ifdef DL_GLOBAL
7215	# define LT_DLGLOBAL DL_GLOBAL
7216	# else
7217	# define LT_DLGLOBAL 0
7218	# endif
7219	#endif
7220
7221	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7222	find out it does not work in some platform. */
7223	#ifndef LT_DLLAZY_OR_NOW
7224	# ifdef RTLD_LAZY
7225	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7226	# else
7227	# ifdef DL_LAZY
7228	# define LT_DLLAZY_OR_NOW DL_LAZY
7229	# else
7230	# ifdef RTLD_NOW
7231	# define LT_DLLAZY_OR_NOW RTLD_NOW
7232	# else
7233	# ifdef DL_NOW
7234	# define LT_DLLAZY_OR_NOW DL_NOW
7235	# else
7236	# define LT_DLLAZY_OR_NOW 0
7237	# endif
7238	# endif
7239	# endif
7240	# endif
7241	#endif
7242
7243	#ifdef __cplusplus
7244	extern "C" void exit (int);
7245	#endif
7246
7247	fnord() { int i=42;}
7248	main ()
7249	{
7250	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7251	int status = $lt_dlunknown;
7252
7253	if (self)
7254	{
7255	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7256	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7257	/* dlclose (self); */
7258	}
7259
7260	exit (status);
7261	}
7262	EOF
7263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7264	(eval $ac_link) 2>&5
7265	ac_status=$?
7266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7268	(./conftest; exit; ) 2>/dev/null
7269	lt_status=$?
7270	case x$lt_status in
7271	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7272	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7273	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7274	esac
7275	else :
7276	# compilation failed
7277	lt_cv_dlopen_self=no
7278	fi
7279	fi
7280	rm -fr conftest*
7281
7282
7283	fi
7284	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7285	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7286
7287	if test "x$lt_cv_dlopen_self" = xyes; then
7288	LDFLAGS="$LDFLAGS $link_static_flag"
7289	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7290	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7291	if test "${lt_cv_dlopen_self_static+set}" = set; then
7292	echo $ECHO_N "(cached) $ECHO_C" >&6
7293	else
7294	if test "$cross_compiling" = yes; then :
7295	lt_cv_dlopen_self_static=cross
7296	else
7297	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7298	lt_status=$lt_dlunknown
7299	cat > conftest.$ac_ext <<EOF
7300	#line 7300 "configure"
7301	#include "confdefs.h"
7302
7303	#if HAVE_DLFCN_H
7304	#include <dlfcn.h>
7305	#endif
7306
7307	#include <stdio.h>
7308
7309	#ifdef RTLD_GLOBAL
7310	# define LT_DLGLOBAL RTLD_GLOBAL
7311	#else
7312	# ifdef DL_GLOBAL
7313	# define LT_DLGLOBAL DL_GLOBAL
7314	# else
7315	# define LT_DLGLOBAL 0
7316	# endif
7317	#endif
7318
7319	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7320	find out it does not work in some platform. */
7321	#ifndef LT_DLLAZY_OR_NOW
7322	# ifdef RTLD_LAZY
7323	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7324	# else
7325	# ifdef DL_LAZY
7326	# define LT_DLLAZY_OR_NOW DL_LAZY
7327	# else
7328	# ifdef RTLD_NOW
7329	# define LT_DLLAZY_OR_NOW RTLD_NOW
7330	# else
7331	# ifdef DL_NOW
7332	# define LT_DLLAZY_OR_NOW DL_NOW
7333	# else
7334	# define LT_DLLAZY_OR_NOW 0
7335	# endif
7336	# endif
7337	# endif
7338	# endif
7339	#endif
7340
7341	#ifdef __cplusplus
7342	extern "C" void exit (int);
7343	#endif
7344
7345	fnord() { int i=42;}
7346	main ()
7347	{
7348	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7349	int status = $lt_dlunknown;
7350
7351	if (self)
7352	{
7353	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7354	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7355	/* dlclose (self); */
7356	}
7357
7358	exit (status);
7359	}
7360	EOF
7361	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7362	(eval $ac_link) 2>&5
7363	ac_status=$?
7364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7365	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7366	(./conftest; exit; ) 2>/dev/null
7367	lt_status=$?
7368	case x$lt_status in
7369	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7370	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7371	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7372	esac
7373	else :
7374	# compilation failed
7375	lt_cv_dlopen_self_static=no
7376	fi
7377	fi
7378	rm -fr conftest*
7379
7380
7381	fi
7382	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7383	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7384	fi
7385
7386	CPPFLAGS="$save_CPPFLAGS"
7387	LDFLAGS="$save_LDFLAGS"
7388	LIBS="$save_LIBS"
7389	;;
7390	esac
7391
7392	case "$lt_cv_dlopen_self" in
7393	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7394	*) enable_dlopen_self=unknown ;;
7395	esac
7396
7397	case "$lt_cv_dlopen_self_static" in
7398	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7399	*) enable_dlopen_self_static=unknown ;;
7400	esac
7401	fi
7402
7403
7404	## FIXME: this should be a separate macro
7405	##
7406	if test "$enable_shared" = yes && test "$GCC" = yes; then
7407	case "$archive_cmds" in
7408	'~')
7409	# FIXME: we may have to deal with multi-command sequences.
7410	;;
7411	'$CC '*)
7412	# Test whether the compiler implicitly links with -lc since on some
7413	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7414	# to ld, don't add -lc before -lgcc.
7415	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7416	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7417	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7418	echo $ECHO_N "(cached) $ECHO_C" >&6
7419	else
7420	$rm conftest*
7421	echo 'static int dummy;' > conftest.$ac_ext
7422
7423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7424	(eval $ac_compile) 2>&5
7425	ac_status=$?
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); }; then
7428	soname=conftest
7429	lib=conftest
7430	libobjs=conftest.$ac_objext
7431	deplibs=
7432	wl=$lt_cv_prog_cc_wl
7433	compiler_flags=-v
7434	linker_flags=-v
7435	verstring=
7436	output_objdir=.
7437	libname=conftest
7438	save_allow_undefined_flag=$allow_undefined_flag
7439	allow_undefined_flag=
7440	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7441	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7442	ac_status=$?
7443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7444	(exit $ac_status); }
7445	then
7446	lt_cv_archive_cmds_need_lc=no
7447	else
7448	lt_cv_archive_cmds_need_lc=yes
7449	fi
7450	allow_undefined_flag=$save_allow_undefined_flag
7451	else
7452	cat conftest.err 1>&5
7453	fi
7454	fi
7455
7456	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7457	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7458	;;
7459	esac
7460	fi
7461	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7462	##
7463	## END FIXME
7464
7465	## FIXME: this should be a separate macro
7466	##
7467	# The second clause should only fire when bootstrapping the
7468	# libtool distribution, otherwise you forgot to ship ltmain.sh
7469	# with your package, and you will get complaints that there are
7470	# no rules to generate ltmain.sh.
7471	if test -f "$ltmain"; then
7472	:
7473	else
7474	# If there is no Makefile yet, we rely on a make rule to execute
7475	# `config.status --recheck' to rerun these tests and create the
7476	# libtool script then.
7477	test -f Makefile && make "$ltmain"
7478	fi
7479
7480	if test -f "$ltmain"; then
7481	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7482	$rm -f "${ofile}T"
7483
7484	echo creating $ofile
7485
7486	# Now quote all the things that may contain metacharacters while being
7487	# careful not to overquote the AC_SUBSTed values. We take copies of the
7488	# variables and quote the copies for generation of the libtool script.
7489	for var in echo old_CC old_CFLAGS \
7490	AR AR_FLAGS CC LD LN_S NM SHELL \
7491	reload_flag reload_cmds wl \
7492	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7493	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7494	library_names_spec soname_spec \
7495	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7496	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7497	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7498	old_striplib striplib file_magic_cmd export_symbols_cmds \
7499	deplibs_check_method allow_undefined_flag no_undefined_flag \
7500	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7501	hardcode_libdir_flag_spec hardcode_libdir_separator \
7502	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7503	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7504
7505	case "$var" in
7506	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7507	old_postinstall_cmds \| old_postuninstall_cmds \| \
7508	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7509	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7510	postinstall_cmds \| postuninstall_cmds \| \
7511	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7512	# Double-quote double-evaled strings.
7513	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7514	;;
7515	*)
7516	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7517	;;
7518	esac
7519	done
7520
7521	cat <<__EOF__ > "${ofile}T"
7522	#! $SHELL
7523
7524	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7525	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7526	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7527	#
7528	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7529	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7530	#
7531	# This program is free software; you can redistribute it and/or modify
7532	# it under the terms of the GNU General Public License as published by
7533	# the Free Software Foundation; either version 2 of the License, or
7534	# (at your option) any later version.
7535	#
7536	# This program is distributed in the hope that it will be useful, but
7537	# WITHOUT ANY WARRANTY; without even the implied warranty of
7538	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7539	# General Public License for more details.
7540	#
7541	# You should have received a copy of the GNU General Public License
7542	# along with this program; if not, write to the Free Software
7543	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7544	#
7545	# As a special exception to the GNU General Public License, if you
7546	# distribute this file as part of a program that contains a
7547	# configuration script generated by Autoconf, you may include it under
7548	# the same distribution terms that you use for the rest of that program.
7549
7550	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7551	Xsed="sed -e s/^X//"
7552
7553	# The HP-UX ksh and POSIX shell print the target directory to stdout
7554	# if CDPATH is set.
7555	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7556
7557	# ### BEGIN LIBTOOL CONFIG
7558
7559	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7560
7561	# Shell to use when invoking shell scripts.
7562	SHELL=$lt_SHELL
7563
7564	# Whether or not to build shared libraries.
7565	build_libtool_libs=$enable_shared
7566
7567	# Whether or not to add -lc for building shared libraries.
7568	build_libtool_need_lc=$need_lc
7569
7570	# Whether or not to build static libraries.
7571	build_old_libs=$enable_static
7572
7573	# Whether or not to optimize for fast installation.
7574	fast_install=$enable_fast_install
7575
7576	# The host system.
7577	host_alias=$host_alias
7578	host=$host
7579
7580	# An echo program that does not interpret backslashes.
7581	echo=$lt_echo
7582
7583	# The archiver.
7584	AR=$lt_AR
7585	AR_FLAGS=$lt_AR_FLAGS
7586
7587	# The default C compiler.
7588	CC=$lt_CC
7589
7590	# Is the compiler the GNU C compiler?
7591	with_gcc=$GCC
7592
7593	# The linker used to build libraries.
7594	LD=$lt_LD
7595
7596	# Whether we need hard or soft links.
7597	LN_S=$lt_LN_S
7598
7599	# A BSD-compatible nm program.
7600	NM=$lt_NM
7601
7602	# A symbol stripping program
7603	STRIP=$STRIP
7604
7605	# Used to examine libraries when file_magic_cmd begins "file"
7606	MAGIC_CMD=$MAGIC_CMD
7607
7608	# Used on cygwin: DLL creation program.
7609	DLLTOOL="$DLLTOOL"
7610
7611	# Used on cygwin: object dumper.
7612	OBJDUMP="$OBJDUMP"
7613
7614	# Used on cygwin: assembler.
7615	AS="$AS"
7616
7617	# The name of the directory that contains temporary libtool files.
7618	objdir=$objdir
7619
7620	# How to create reloadable object files.
7621	reload_flag=$lt_reload_flag
7622	reload_cmds=$lt_reload_cmds
7623
7624	# How to pass a linker flag through the compiler.
7625	wl=$lt_wl
7626
7627	# Object file suffix (normally "o").
7628	objext="$ac_objext"
7629
7630	# Old archive suffix (normally "a").
7631	libext="$libext"
7632
7633	# Executable file suffix (normally "").
7634	exeext="$exeext"
7635
7636	# Additional compiler flags for building library objects.
7637	pic_flag=$lt_pic_flag
7638	pic_mode=$pic_mode
7639
7640	# Does compiler simultaneously support -c and -o options?
7641	compiler_c_o=$lt_compiler_c_o
7642
7643	# Can we write directly to a .lo ?
7644	compiler_o_lo=$lt_compiler_o_lo
7645
7646	# Must we lock files when doing compilation ?
7647	need_locks=$lt_need_locks
7648
7649	# Do we need the lib prefix for modules?
7650	need_lib_prefix=$need_lib_prefix
7651
7652	# Do we need a version for libraries?
7653	need_version=$need_version
7654
7655	# Whether dlopen is supported.
7656	dlopen_support=$enable_dlopen
7657
7658	# Whether dlopen of programs is supported.
7659	dlopen_self=$enable_dlopen_self
7660
7661	# Whether dlopen of statically linked programs is supported.
7662	dlopen_self_static=$enable_dlopen_self_static
7663
7664	# Compiler flag to prevent dynamic linking.
7665	link_static_flag=$lt_link_static_flag
7666
7667	# Compiler flag to turn off builtin functions.
7668	no_builtin_flag=$lt_no_builtin_flag
7669
7670	# Compiler flag to allow reflexive dlopens.
7671	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7672
7673	# Compiler flag to generate shared objects directly from archives.
7674	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7675
7676	# Compiler flag to generate thread-safe objects.
7677	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7678
7679	# Library versioning type.
7680	version_type=$version_type
7681
7682	# Format of library name prefix.
7683	libname_spec=$lt_libname_spec
7684
7685	# List of archive names. First name is the real one, the rest are links.
7686	# The last name is the one that the linker finds with -lNAME.
7687	library_names_spec=$lt_library_names_spec
7688
7689	# The coded name of the library, if different from the real name.
7690	soname_spec=$lt_soname_spec
7691
7692	# Commands used to build and install an old-style archive.
7693	RANLIB=$lt_RANLIB
7694	old_archive_cmds=$lt_old_archive_cmds
7695	old_postinstall_cmds=$lt_old_postinstall_cmds
7696	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7697
7698	# Create an old-style archive from a shared archive.
7699	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7700
7701	# Create a temporary old-style archive to link instead of a shared archive.
7702	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7703
7704	# Commands used to build and install a shared archive.
7705	archive_cmds=$lt_archive_cmds
7706	archive_expsym_cmds=$lt_archive_expsym_cmds
7707	postinstall_cmds=$lt_postinstall_cmds
7708	postuninstall_cmds=$lt_postuninstall_cmds
7709
7710	# Commands to strip libraries.
7711	old_striplib=$lt_old_striplib
7712	striplib=$lt_striplib
7713
7714	# Method to check whether dependent libraries are shared objects.
7715	deplibs_check_method=$lt_deplibs_check_method
7716
7717	# Command to use when deplibs_check_method == file_magic.
7718	file_magic_cmd=$lt_file_magic_cmd
7719
7720	# Flag that allows shared libraries with undefined symbols to be built.
7721	allow_undefined_flag=$lt_allow_undefined_flag
7722
7723	# Flag that forces no undefined symbols.
7724	no_undefined_flag=$lt_no_undefined_flag
7725
7726	# Commands used to finish a libtool library installation in a directory.
7727	finish_cmds=$lt_finish_cmds
7728
7729	# Same as above, but a single script fragment to be evaled but not shown.
7730	finish_eval=$lt_finish_eval
7731
7732	# Take the output of nm and produce a listing of raw symbols and C names.
7733	global_symbol_pipe=$lt_global_symbol_pipe
7734
7735	# Transform the output of nm in a proper C declaration
7736	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7737
7738	# This is the shared library runtime path variable.
7739	runpath_var=$runpath_var
7740
7741	# This is the shared library path variable.
7742	shlibpath_var=$shlibpath_var
7743
7744	# Is shlibpath searched before the hard-coded library search path?
7745	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7746
7747	# How to hardcode a shared library path into an executable.
7748	hardcode_action=$hardcode_action
7749
7750	# Whether we should hardcode library paths into libraries.
7751	hardcode_into_libs=$hardcode_into_libs
7752
7753	# Flag to hardcode \$libdir into a binary during linking.
7754	# This must work even if \$libdir does not exist.
7755	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7756
7757	# Whether we need a single -rpath flag with a separated argument.
7758	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7759
7760	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7761	# resulting binary.
7762	hardcode_direct=$hardcode_direct
7763
7764	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7765	# resulting binary.
7766	hardcode_minus_L=$hardcode_minus_L
7767
7768	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7769	# the resulting binary.
7770	hardcode_shlibpath_var=$hardcode_shlibpath_var
7771
7772	# Variables whose values should be saved in libtool wrapper scripts and
7773	# restored at relink time.
7774	variables_saved_for_relink="$variables_saved_for_relink"
7775
7776	# Whether libtool must link a program against all its dependency libraries.
7777	link_all_deplibs=$link_all_deplibs
7778
7779	# Compile-time system search path for libraries
7780	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7781
7782	# Run-time system search path for libraries
7783	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7784
7785	# Fix the shell variable \$srcfile for the compiler.
7786	fix_srcfile_path="$fix_srcfile_path"
7787
7788	# Set to yes if exported symbols are required.
7789	always_export_symbols=$always_export_symbols
7790
7791	# The commands to list exported symbols.
7792	export_symbols_cmds=$lt_export_symbols_cmds
7793
7794	# The commands to extract the exported symbol list from a shared archive.
7795	extract_expsyms_cmds=$lt_extract_expsyms_cmds
7796
7797	# Symbols that should not be listed in the preloaded symbols.
7798	exclude_expsyms=$lt_exclude_expsyms
7799
7800	# Symbols that must always be exported.
7801	include_expsyms=$lt_include_expsyms
7802
7803	# ### END LIBTOOL CONFIG
7804
7805	__EOF__
7806
7807	case "$host_os" in
7808	aix3*)
7809	cat <<\EOF >> "${ofile}T"
7810
7811	# AIX sometimes has problems with the GCC collect2 program. For some
7812	# reason, if we set the COLLECT_NAMES environment variable, the problems
7813	# vanish in a puff of smoke.
7814	if test "X${COLLECT_NAMES+set}" != Xset; then
7815	COLLECT_NAMES=
7816	export COLLECT_NAMES
7817	fi
7818	EOF
7819	;;
7820	esac
7821
7822	case "$host_os" in
7823	cygwin* \| mingw* \| pw32* \| os2*)
7824	cat <<'EOF' >> "${ofile}T"
7825	# This is a source program that is used to create dlls on Windows
7826	# Don't remove nor modify the starting and closing comments
7827	# /* ltdll.c starts here */
7828	# #define WIN32_LEAN_AND_MEAN
7829	# #include <windows.h>
7830	# #undef WIN32_LEAN_AND_MEAN
7831	# #include <stdio.h>
7832	#
7833	# #ifndef __CYGWIN__
7834	# # ifdef __CYGWIN32__
7835	# # define __CYGWIN__ __CYGWIN32__
7836	# # endif
7837	# #endif
7838	#
7839	# #ifdef __cplusplus
7840	# extern "C" {
7841	# #endif
7842	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7843	# #ifdef __cplusplus
7844	# }
7845	# #endif
7846	#
7847	# #ifdef __CYGWIN__
7848	# #include <cygwin/cygwin_dll.h>
7849	# DECLARE_CYGWIN_DLL( DllMain );
7850	# #endif
7851	# HINSTANCE __hDllInstance_base;
7852	#
7853	# BOOL APIENTRY
7854	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7855	# {
7856	# __hDllInstance_base = hInst;
7857	# return TRUE;
7858	# }
7859	# /* ltdll.c ends here */
7860	# This is a source program that is used to create import libraries
7861	# on Windows for dlls which lack them. Don't remove nor modify the
7862	# starting and closing comments
7863	# /* impgen.c starts here */
7864	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
7865	#
7866	# This file is part of GNU libtool.
7867	#
7868	# This program is free software; you can redistribute it and/or modify
7869	# it under the terms of the GNU General Public License as published by
7870	# the Free Software Foundation; either version 2 of the License, or
7871	# (at your option) any later version.
7872	#
7873	# This program is distributed in the hope that it will be useful,
7874	# but WITHOUT ANY WARRANTY; without even the implied warranty of
7875	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7876	# GNU General Public License for more details.
7877	#
7878	# You should have received a copy of the GNU General Public License
7879	# along with this program; if not, write to the Free Software
7880	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7881	# */
7882	#
7883	# #include <stdio.h> /* for printf() */
7884	# #include <unistd.h> /* for open(), lseek(), read() */
7885	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
7886	# #include <string.h> /* for strdup() */
7887	#
7888	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
7889	# #ifndef O_BINARY
7890	# #define O_BINARY 0
7891	# #endif
7892	#
7893	# static unsigned int
7894	# pe_get16 (fd, offset)
7895	# int fd;
7896	# int offset;
7897	# {
7898	# unsigned char b[2];
7899	# lseek (fd, offset, SEEK_SET);
7900	# read (fd, b, 2);
7901	# return b[0] + (b[1]<<8);
7902	# }
7903	#
7904	# static unsigned int
7905	# pe_get32 (fd, offset)
7906	# int fd;
7907	# int offset;
7908	# {
7909	# unsigned char b[4];
7910	# lseek (fd, offset, SEEK_SET);
7911	# read (fd, b, 4);
7912	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7913	# }
7914	#
7915	# static unsigned int
7916	# pe_as32 (ptr)
7917	# void *ptr;
7918	# {
7919	# unsigned char *b = ptr;
7920	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7921	# }
7922	#
7923	# int
7924	# main (argc, argv)
7925	# int argc;
7926	# char *argv[];
7927	# {
7928	# int dll;
7929	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
7930	# unsigned long export_rva, export_size, nsections, secptr, expptr;
7931	# unsigned long name_rvas, nexp;
7932	# unsigned char expdata, erva;
7933	# char filename, dll_name;
7934	#
7935	# filename = argv[1];
7936	#
7937	# dll = open(filename, O_RDONLY\|O_BINARY);
7938	# if (!dll)
7939	# return 1;
7940	#
7941	# dll_name = filename;
7942	#
7943	# for (i=0; filename[i]; i++)
7944	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
7945	# dll_name = filename + i +1;
7946	#
7947	# pe_header_offset = pe_get32 (dll, 0x3c);
7948	# opthdr_ofs = pe_header_offset + 4 + 20;
7949	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
7950	#
7951	# if (num_entries < 1) /* no exports */
7952	# return 1;
7953	#
7954	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
7955	# export_size = pe_get32 (dll, opthdr_ofs + 100);
7956	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
7957	# secptr = (pe_header_offset + 4 + 20 +
7958	# pe_get16 (dll, pe_header_offset + 4 + 16));
7959	#
7960	# expptr = 0;
7961	# for (i = 0; i < nsections; i++)
7962	# {
7963	# char sname[8];
7964	# unsigned long secptr1 = secptr + 40 * i;
7965	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
7966	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
7967	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
7968	# lseek(dll, secptr1, SEEK_SET);
7969	# read(dll, sname, 8);
7970	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
7971	# {
7972	# expptr = fptr + (export_rva - vaddr);
7973	# if (export_rva + export_size > vaddr + vsize)
7974	# export_size = vsize - (export_rva - vaddr);
7975	# break;
7976	# }
7977	# }
7978	#
7979	# expdata = (unsigned char*)malloc(export_size);
7980	# lseek (dll, expptr, SEEK_SET);
7981	# read (dll, expdata, export_size);
7982	# erva = expdata - export_rva;
7983	#
7984	# nexp = pe_as32 (expdata+24);
7985	# name_rvas = pe_as32 (expdata+32);
7986	#
7987	# printf ("EXPORTS\n");
7988	# for (i = 0; i<nexp; i++)
7989	# {
7990	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
7991	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
7992	# }
7993	#
7994	# return 0;
7995	# }
7996	# /* impgen.c ends here */
7997
7998	EOF
7999	;;
8000	esac
8001
8002	# We use sed instead of cat because bash on DJGPP gets confused if
8003	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8004	# text mode, it properly converts lines to CR/LF. This bash problem
8005	# is reportedly fixed, but why not run on old versions too?
8006	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8007
8008	mv -f "${ofile}T" "$ofile" \|\| \
8009	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8010	chmod +x "$ofile"
8011	fi
8012	##
8013	## END FIXME
8014
8015
8016
8017
8018
8019	# This can be used to rebuild libtool when needed
8020	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8021
8022	# Always use our own libtool.
8023	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8024
8025	# Prevent multiple expansion
8026
8027
8028	MALLOC_TYPE=S
8029	support_addstrings=no
8030	support_frills=no
8031	support_linespace=no
8032	support_inheritpixmap=no
8033	support_keepscrolling=no
8034	support_selectionscrolling=no
8035	support_menubar=no
8036	support_mousewheel=no
8037	support_mouseslipwheel=no
8038	support_oldselection=no
8039	support_utmp=no
8040	support_wtmp=no
8041	support_lastlog=no
8042	support_cursor_blink=no
8043	support_text_blink=no
8044	support_pointer_blank=no
8045	support_scroll_rxvt=no
8046	support_scroll_next=no
8047	support_scroll_xterm=no
8048	support_scroll_plain=no
8049	support_xim=no
8050	support_xpm=no
8051	support_xft=no
8052	support_unicode3=no
8053	codesets=
8054
8055
8056	if test "x$enable_shared" = xyes; then
8057
8058	cat >>confdefs.h <<\_ACEOF
8059	#define LIBRXVT 1
8060	_ACEOF
8061
8062	INSTALL_LIBRXVT=yes
8063	fi
8064
8065
8066	# Check whether --enable-everything or --disable-everything was given.
8067	if test "${enable_everything+set}" = set; then
8068	enableval="$enable_everything"
8069	if test x$enableval = xyes; then
8070	support_24bit=yes
8071	support_frills=yes
8072	support_linespace=yes
8073	support_inheritpixmap=yes
8074	support_keepscrolling=yes
8075	support_selectionscrolling=yes
8076	support_lastlog=yes
8077	support_menubar=yes
8078	support_mousewheel=yes
8079	support_mouseslipwheel=yes
8080	support_oldselection=yes
8081	support_cursor_blink=yes
8082	support_text_blink=yes
8083	support_pointer_blank=yes
8084	support_scroll_rxvt=yes
8085	support_scroll_next=yes
8086	support_scroll_xterm=yes
8087	support_scroll_plain=yes
8088	support_utmp=yes
8089	support_wtmp=yes
8090	support_xim=yes
8091	support_xpm=yes
8092	support_xft=yes
8093	support_unicode3=yes
8094	codesets=all
8095	fi
8096	fi;
8097
8098	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8099	if test "${enable_unicode3+set}" = set; then
8100	enableval="$enable_unicode3"
8101	if test x$enableval = xyes -o x$enableval = xno; then
8102	support_unicode3=yes
8103	fi
8104	fi;
8105
8106	# Check whether --enable-xft or --disable-xft was given.
8107	if test "${enable_xft+set}" = set; then
8108	enableval="$enable_xft"
8109	if test x$enableval = xyes -o x$enableval = xno; then
8110	support_xft=yes
8111	fi
8112	fi;
8113
8114
8115	# Check whether --with-codesets or --without-codesets was given.
8116	if test "${with_codesets+set}" = set; then
8117	withval="$with_codesets"
8118	codesets="$withval"
8119	fi;
8120
8121	# Check whether --enable-utmp or --disable-utmp was given.
8122	if test "${enable_utmp+set}" = set; then
8123	enableval="$enable_utmp"
8124	if test x$enableval = xyes -o x$enableval = xno; then
8125	support_utmp=$enableval
8126	fi
8127	fi;
8128
8129	# Check whether --enable-wtmp or --disable-wtmp was given.
8130	if test "${enable_wtmp+set}" = set; then
8131	enableval="$enable_wtmp"
8132	if test x$enableval = xyes -o x$enableval = xno; then
8133	support_wtmp=$enableval
8134	fi
8135	fi;
8136
8137	# Check whether --enable-lastlog or --disable-lastlog was given.
8138	if test "${enable_lastlog+set}" = set; then
8139	enableval="$enable_lastlog"
8140	if test x$enableval = xyes -o x$enableval = xno; then
8141	support_lastlog=$enableval
8142	fi
8143	fi;
8144
8145	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8146	if test "${enable_xpm_background+set}" = set; then
8147	enableval="$enable_xpm_background"
8148	if test x$enableval = xyes -o x$enableval = xno; then
8149	support_xpm=$enableval
8150	fi
8151	fi;
8152
8153	# Check whether --enable-transparency or --disable-transparency was given.
8154	if test "${enable_transparency+set}" = set; then
8155	enableval="$enable_transparency"
8156	if test x$enableval = xyes -o x$enableval = xno; then
8157	support_inheritpixmap=$enableval
8158	fi
8159	fi;
8160
8161	# Check whether --enable-menubar or --disable-menubar was given.
8162	if test "${enable_menubar+set}" = set; then
8163	enableval="$enable_menubar"
8164	if test x$enableval = xyes -o x$enableval = xno; then
8165	support_menubar=$enableval
8166	fi
8167	fi;
8168
8169	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8170	if test "${enable_rxvt_scroll+set}" = set; then
8171	enableval="$enable_rxvt_scroll"
8172	if test x$enableval = xyes -o x$enableval = xno; then
8173	support_scroll_rxvt=$enableval
8174	fi
8175	fi;
8176
8177	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8178	if test "${enable_next_scroll+set}" = set; then
8179	enableval="$enable_next_scroll"
8180	if test x$enableval = xyes -o x$enableval = xno; then
8181	support_scroll_next=$enableval
8182	fi
8183	fi;
8184
8185	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8186	if test "${enable_xterm_scroll+set}" = set; then
8187	enableval="$enable_xterm_scroll"
8188	if test x$enableval = xyes -o x$enableval = xno; then
8189	support_scroll_xterm=$enableval
8190	fi
8191	fi;
8192
8193	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8194	if test "${enable_plain_scroll+set}" = set; then
8195	enableval="$enable_plain_scroll"
8196	if test x$enableval = xyes -o x$enableval = xno; then
8197	support_scroll_plain=$enableval
8198	fi
8199	fi;
8200
8201	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8202	if test "${enable_half_shadow+set}" = set; then
8203	enableval="$enable_half_shadow"
8204	if test x$enableval = xyes; then
8205
8206	cat >>confdefs.h <<\_ACEOF
8207	#define HALFSHADOW 1
8208	_ACEOF
8209
8210	fi
8211	fi;
8212
8213	# Check whether --enable-xim or --disable-xim was given.
8214	if test "${enable_xim+set}" = set; then
8215	enableval="$enable_xim"
8216	if test x$enableval = xyes -o x$enableval = xno; then
8217	support_xim=$enableval
8218	fi
8219	fi;
8220
8221	# Check whether --enable-ttygid or --disable-ttygid was given.
8222	if test "${enable_ttygid+set}" = set; then
8223	enableval="$enable_ttygid"
8224	if test x$enableval = xyes; then
8225
8226	cat >>confdefs.h <<\_ACEOF
8227	#define TTY_GID_SUPPORT 1
8228	_ACEOF
8229
8230	fi
8231	fi;
8232
8233	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8234	if test "${enable_backspace_key+set}" = set; then
8235	enableval="$enable_backspace_key"
8236	if test x$enableval = xno; then
8237
8238	cat >>confdefs.h <<\_ACEOF
8239	#define NO_BACKSPACE_KEY 1
8240	_ACEOF
8241
8242	fi
8243	fi;
8244
8245	# Check whether --enable-delete-key or --disable-delete-key was given.
8246	if test "${enable_delete_key+set}" = set; then
8247	enableval="$enable_delete_key"
8248	if test x$enableval = xno; then
8249
8250	cat >>confdefs.h <<\_ACEOF
8251	#define NO_DELETE_KEY 1
8252	_ACEOF
8253
8254	fi
8255	fi;
8256
8257	# Check whether --enable-resources or --disable-resources was given.
8258	if test "${enable_resources+set}" = set; then
8259	enableval="$enable_resources"
8260	if test x$enableval = xno; then
8261
8262	cat >>confdefs.h <<\_ACEOF
8263	#define NO_RESOURCES 1
8264	_ACEOF
8265
8266	fi
8267	fi;
8268
8269	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8270	if test "${enable_xgetdefault+set}" = set; then
8271	enableval="$enable_xgetdefault"
8272	if test x$enableval = xyes; then
8273
8274	cat >>confdefs.h <<\_ACEOF
8275	#define USE_XGETDEFAULT 1
8276	_ACEOF
8277
8278	fi
8279	fi;
8280
8281	# Check whether --enable-strings or --disable-strings was given.
8282	if test "${enable_strings+set}" = set; then
8283	enableval="$enable_strings"
8284	if test x$enableval = xyes -o x$enableval = xno; then
8285	support_addstrings=$enableval
8286	fi
8287	fi;
8288
8289	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8290	if test "${enable_swapscreen+set}" = set; then
8291	enableval="$enable_swapscreen"
8292	if test x$enableval = xno; then
8293
8294	cat >>confdefs.h <<\_ACEOF
8295	#define NO_SECONDARY_SCREEN 1
8296	_ACEOF
8297
8298	fi
8299	fi;
8300
8301	# Check whether --enable-frills or --disable-frills was given.
8302	if test "${enable_frills+set}" = set; then
8303	enableval="$enable_frills"
8304	if test x$enableval = xyes -o x$enableval = xno; then
8305	support_frills=$enableval
8306	fi
8307	fi;
8308
8309	# Check whether --enable-linespace or --disable-linespace was given.
8310	if test "${enable_linespace+set}" = set; then
8311	enableval="$enable_linespace"
8312	if test x$enableval = xyes -o x$enableval = xno; then
8313	support_linespace=$enableval
8314	fi
8315	fi;
8316
8317	# Check whether --enable-24bit or --disable-24bit was given.
8318	if test "${enable_24bit+set}" = set; then
8319	enableval="$enable_24bit"
8320	if test x$enableval = xyes -o x$enableval = xno; then
8321	support_24bit=$enableval
8322	fi
8323	fi;
8324
8325	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8326	if test "${enable_keepscrolling+set}" = set; then
8327	enableval="$enable_keepscrolling"
8328	if test x$enableval = xyes -o x$enableval = xno; then
8329	support_keepscrolling=$enableval
8330	fi
8331	fi;
8332
8333	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8334	if test "${enable_selectionscrolling+set}" = set; then
8335	enableval="$enable_selectionscrolling"
8336	if test x$enableval = xyes -o x$enableval = xno; then
8337	support_selectionscrolling=$enableval
8338	fi
8339	fi;
8340
8341	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8342	if test "${enable_mousewheel+set}" = set; then
8343	enableval="$enable_mousewheel"
8344	if test x$enableval = xyes -o x$enableval = xno; then
8345	support_mousewheel=$enableval
8346	fi
8347	fi;
8348
8349	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8350	if test "${enable_slipwheeling+set}" = set; then
8351	enableval="$enable_slipwheeling"
8352	if test x$enableval = xyes -o x$enableval = xno; then
8353	support_mouseslipwheel=$enableval
8354	fi
8355	fi;
8356
8357	# Check whether --enable-old-selection or --disable-old-selection was given.
8358	if test "${enable_old_selection+set}" = set; then
8359	enableval="$enable_old_selection"
8360	if test x$enableval = xyes -o x$enableval = xno; then
8361	support_oldselection=$enableval
8362	fi
8363	fi;
8364
8365	# Check whether --enable-new-selection or --disable-new-selection was given.
8366	if test "${enable_new_selection+set}" = set; then
8367	enableval="$enable_new_selection"
8368	if test x$enableval = xno; then
8369
8370	cat >>confdefs.h <<\_ACEOF
8371	#define NO_NEW_SELECTION 1
8372	_ACEOF
8373
8374	fi
8375	fi;
8376
8377	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8378	if test "${enable_dmalloc+set}" = set; then
8379	enableval="$enable_dmalloc"
8380	if test x$enableval = xyes; then
8381	MALLOC_TYPE=G
8382	DEBUG=-DDEBUG_MALLOC
8383	DLIB="-L/usr/local/lib -ldmalloc"
8384	DINCLUDE=-I/usr/local/include
8385	fi
8386	fi;
8387
8388	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8389	if test "${enable_dlmalloc+set}" = set; then
8390	enableval="$enable_dlmalloc"
8391	if test x$enableval = xyes; then
8392	MALLOC_TYPE=D
8393	DEBUG=
8394	DLIB="-L/usr/local/lib -ldlmalloc"
8395	DINCLUDE=
8396	fi
8397	fi;
8398
8399	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8400	if test "${enable_smart_resize+set}" = set; then
8401	enableval="$enable_smart_resize"
8402	if test x$enableval = xyes; then
8403
8404	cat >>confdefs.h <<\_ACEOF
8405	#define SMART_RESIZE 1
8406	_ACEOF
8407
8408	fi
8409	fi;
8410
8411	# Check whether --enable-256-color or --disable-256-color was given.
8412	if test "${enable_256_color+set}" = set; then
8413	enableval="$enable_256_color"
8414	if test x$enableval = xyes; then
8415
8416	cat >>confdefs.h <<\_ACEOF
8417	#define TTY_256COLOR 1
8418	_ACEOF
8419
8420	fi
8421	fi;
8422
8423	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8424	if test "${enable_cursor_blink+set}" = set; then
8425	enableval="$enable_cursor_blink"
8426	if test x$enableval = xyes -o x$enableval = xno; then
8427	support_cursor_blink=$enableval
8428	fi
8429	fi;
8430
8431	# Check whether --enable-text-blink or --disable-text-blink was given.
8432	if test "${enable_text_blink+set}" = set; then
8433	enableval="$enable_text_blink"
8434	if test x$enableval = xyes -o x$enableval = xno; then
8435	support_text_blink=$enableval
8436	fi
8437	fi;
8438
8439	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8440	if test "${enable_pointer_blank+set}" = set; then
8441	enableval="$enable_pointer_blank"
8442	if test x$enableval = xyes -o x$enableval = xno; then
8443	support_pointer_blank=$enableval
8444	fi
8445	fi;
8446
8447
8448	# Check whether --with-term or --without-term was given.
8449	if test "${with_term+set}" = set; then
8450	withval="$with_term"
8451	if test x$withval != x; then
8452
8453	cat >>confdefs.h <<_ACEOF
8454	#define TERMENV "$withval"
8455	_ACEOF
8456	term="$withval"
8457	fi
8458	fi;
8459
8460
8461	# Check whether --with-terminfo or --without-terminfo was given.
8462	if test "${with_terminfo+set}" = set; then
8463	withval="$with_terminfo"
8464	if test x$withval != x; then
8465
8466	cat >>confdefs.h <<_ACEOF
8467	#define RXVT_TERMINFO "$withval"
8468	_ACEOF
8469	terminfo="$withval"
8470	fi
8471	fi;
8472
8473
8474
8475	cat >>confdefs.h <<\_ACEOF
8476	#define PROTOTYPES 1
8477	_ACEOF
8478
8479
8480	if test -z "$CFLAGS"; then
8481	if test -z "$CCOPTS"; then
8482	CCOPTS='-O'
8483	fi
8484	CFLAGS="$CCOPTS"
8485	fi
8486
8487	# Extract the first word of "mv", so it can be a program name with args.
8488	set dummy mv; ac_word=$2
8489	echo "$as_me:$LINENO: checking for $ac_word" >&5
8490	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8491	if test "${ac_cv_path_MV+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	case $MV in
8495	[\\/]* \| ?:[\\/]*)
8496	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8497	;;
8498	*)
8499	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8500	for as_dir in $PATH
8501	do
8502	IFS=$as_save_IFS
8503	test -z "$as_dir" && as_dir=.
8504	for ac_exec_ext in '' $ac_executable_extensions; do
8505	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8506	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8507	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8508	break 2
8509	fi
8510	done
8511	done
8512
8513	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8514	;;
8515	esac
8516	fi
8517	MV=$ac_cv_path_MV
8518
8519	if test -n "$MV"; then
8520	echo "$as_me:$LINENO: result: $MV" >&5
8521	echo "${ECHO_T}$MV" >&6
8522	else
8523	echo "$as_me:$LINENO: result: no" >&5
8524	echo "${ECHO_T}no" >&6
8525	fi
8526
8527	# Extract the first word of "rm", so it can be a program name with args.
8528	set dummy rm; ac_word=$2
8529	echo "$as_me:$LINENO: checking for $ac_word" >&5
8530	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8531	if test "${ac_cv_path_RM+set}" = set; then
8532	echo $ECHO_N "(cached) $ECHO_C" >&6
8533	else
8534	case $RM in
8535	[\\/]* \| ?:[\\/]*)
8536	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8537	;;
8538	*)
8539	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8540	for as_dir in $PATH
8541	do
8542	IFS=$as_save_IFS
8543	test -z "$as_dir" && as_dir=.
8544	for ac_exec_ext in '' $ac_executable_extensions; do
8545	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8546	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8547	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8548	break 2
8549	fi
8550	done
8551	done
8552
8553	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8554	;;
8555	esac
8556	fi
8557	RM=$ac_cv_path_RM
8558
8559	if test -n "$RM"; then
8560	echo "$as_me:$LINENO: result: $RM" >&5
8561	echo "${ECHO_T}$RM" >&6
8562	else
8563	echo "$as_me:$LINENO: result: no" >&5
8564	echo "${ECHO_T}no" >&6
8565	fi
8566
8567	# Extract the first word of "cp", so it can be a program name with args.
8568	set dummy cp; ac_word=$2
8569	echo "$as_me:$LINENO: checking for $ac_word" >&5
8570	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8571	if test "${ac_cv_path_CP+set}" = set; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	case $CP in
8575	[\\/]* \| ?:[\\/]*)
8576	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8577	;;
8578	*)
8579	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8580	for as_dir in $PATH
8581	do
8582	IFS=$as_save_IFS
8583	test -z "$as_dir" && as_dir=.
8584	for ac_exec_ext in '' $ac_executable_extensions; do
8585	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8586	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8587	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8588	break 2
8589	fi
8590	done
8591	done
8592
8593	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8594	;;
8595	esac
8596	fi
8597	CP=$ac_cv_path_CP
8598
8599	if test -n "$CP"; then
8600	echo "$as_me:$LINENO: result: $CP" >&5
8601	echo "${ECHO_T}$CP" >&6
8602	else
8603	echo "$as_me:$LINENO: result: no" >&5
8604	echo "${ECHO_T}no" >&6
8605	fi
8606
8607	# Extract the first word of "ln", so it can be a program name with args.
8608	set dummy ln; ac_word=$2
8609	echo "$as_me:$LINENO: checking for $ac_word" >&5
8610	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8611	if test "${ac_cv_path_LN+set}" = set; then
8612	echo $ECHO_N "(cached) $ECHO_C" >&6
8613	else
8614	case $LN in
8615	[\\/]* \| ?:[\\/]*)
8616	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8617	;;
8618	*)
8619	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8620	for as_dir in $PATH
8621	do
8622	IFS=$as_save_IFS
8623	test -z "$as_dir" && as_dir=.
8624	for ac_exec_ext in '' $ac_executable_extensions; do
8625	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8626	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8627	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8628	break 2
8629	fi
8630	done
8631	done
8632
8633	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8634	;;
8635	esac
8636	fi
8637	LN=$ac_cv_path_LN
8638
8639	if test -n "$LN"; then
8640	echo "$as_me:$LINENO: result: $LN" >&5
8641	echo "${ECHO_T}$LN" >&6
8642	else
8643	echo "$as_me:$LINENO: result: no" >&5
8644	echo "${ECHO_T}no" >&6
8645	fi
8646
8647	# Extract the first word of "sed", so it can be a program name with args.
8648	set dummy sed; ac_word=$2
8649	echo "$as_me:$LINENO: checking for $ac_word" >&5
8650	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8651	if test "${ac_cv_path_SED+set}" = set; then
8652	echo $ECHO_N "(cached) $ECHO_C" >&6
8653	else
8654	case $SED in
8655	[\\/]* \| ?:[\\/]*)
8656	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8657	;;
8658	*)
8659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8660	for as_dir in $PATH
8661	do
8662	IFS=$as_save_IFS
8663	test -z "$as_dir" && as_dir=.
8664	for ac_exec_ext in '' $ac_executable_extensions; do
8665	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8666	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8667	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8668	break 2
8669	fi
8670	done
8671	done
8672
8673	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8674	;;
8675	esac
8676	fi
8677	SED=$ac_cv_path_SED
8678
8679	if test -n "$SED"; then
8680	echo "$as_me:$LINENO: result: $SED" >&5
8681	echo "${ECHO_T}$SED" >&6
8682	else
8683	echo "$as_me:$LINENO: result: no" >&5
8684	echo "${ECHO_T}no" >&6
8685	fi
8686
8687	# Extract the first word of "echo", so it can be a program name with args.
8688	set dummy echo; ac_word=$2
8689	echo "$as_me:$LINENO: checking for $ac_word" >&5
8690	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8691	if test "${ac_cv_path_ECHO+set}" = set; then
8692	echo $ECHO_N "(cached) $ECHO_C" >&6
8693	else
8694	case $ECHO in
8695	[\\/]* \| ?:[\\/]*)
8696	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8697	;;
8698	*)
8699	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8700	for as_dir in $PATH
8701	do
8702	IFS=$as_save_IFS
8703	test -z "$as_dir" && as_dir=.
8704	for ac_exec_ext in '' $ac_executable_extensions; do
8705	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8706	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8707	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8708	break 2
8709	fi
8710	done
8711	done
8712
8713	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8714	;;
8715	esac
8716	fi
8717	ECHO=$ac_cv_path_ECHO
8718
8719	if test -n "$ECHO"; then
8720	echo "$as_me:$LINENO: result: $ECHO" >&5
8721	echo "${ECHO_T}$ECHO" >&6
8722	else
8723	echo "$as_me:$LINENO: result: no" >&5
8724	echo "${ECHO_T}no" >&6
8725	fi
8726
8727	# Extract the first word of "cmp", so it can be a program name with args.
8728	set dummy cmp; ac_word=$2
8729	echo "$as_me:$LINENO: checking for $ac_word" >&5
8730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8731	if test "${ac_cv_path_CMP+set}" = set; then
8732	echo $ECHO_N "(cached) $ECHO_C" >&6
8733	else
8734	case $CMP in
8735	[\\/]* \| ?:[\\/]*)
8736	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
8737	;;
8738	*)
8739	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8740	for as_dir in $PATH
8741	do
8742	IFS=$as_save_IFS
8743	test -z "$as_dir" && as_dir=.
8744	for ac_exec_ext in '' $ac_executable_extensions; do
8745	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8746	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
8747	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8748	break 2
8749	fi
8750	done
8751	done
8752
8753	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
8754	;;
8755	esac
8756	fi
8757	CMP=$ac_cv_path_CMP
8758
8759	if test -n "$CMP"; then
8760	echo "$as_me:$LINENO: result: $CMP" >&5
8761	echo "${ECHO_T}$CMP" >&6
8762	else
8763	echo "$as_me:$LINENO: result: no" >&5
8764	echo "${ECHO_T}no" >&6
8765	fi
8766
8767	# Extract the first word of "tbl", so it can be a program name with args.
8768	set dummy tbl; ac_word=$2
8769	echo "$as_me:$LINENO: checking for $ac_word" >&5
8770	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8771	if test "${ac_cv_path_TBL+set}" = set; then
8772	echo $ECHO_N "(cached) $ECHO_C" >&6
8773	else
8774	case $TBL in
8775	[\\/]* \| ?:[\\/]*)
8776	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
8777	;;
8778	*)
8779	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8780	for as_dir in $PATH
8781	do
8782	IFS=$as_save_IFS
8783	test -z "$as_dir" && as_dir=.
8784	for ac_exec_ext in '' $ac_executable_extensions; do
8785	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8786	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
8787	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8788	break 2
8789	fi
8790	done
8791	done
8792
8793	;;
8794	esac
8795	fi
8796	TBL=$ac_cv_path_TBL
8797
8798	if test -n "$TBL"; then
8799	echo "$as_me:$LINENO: result: $TBL" >&5
8800	echo "${ECHO_T}$TBL" >&6
8801	else
8802	echo "$as_me:$LINENO: result: no" >&5
8803	echo "${ECHO_T}no" >&6
8804	fi
8805
8806
8807
8808
8809	echo "$as_me:$LINENO: checking for X" >&5
8810	echo $ECHO_N "checking for X... $ECHO_C" >&6
8811
8812
8813	# Check whether --with-x or --without-x was given.	6290	# Check whether --with-x was given.
8814	if test "${with_x+set}" = set; then	6291	if test ${with_x+y}
		6292	then :
8815	withval="$with_x"	6293	withval=$with_x;
8816
8817	fi;	6294	fi
		6295
8818	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6296	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8819	if test "x$with_x" = xno; then	6297	if test "x$with_x" = xno; then
8820	# The user explicitly disabled X.	6298	# The user explicitly disabled X.
8821	have_x=disabled	6299	have_x=disabled
8822	else	6300	else
8823	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6301	case $x_includes,$x_libraries in #(
8824	# Both variables are already set.	6302	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
8825	have_x=yes	6303	,NONE \| NONE,) if test ${ac_cv_have_x+y}
8826	else	6304	then :
8827	if test "${ac_cv_have_x+set}" = set; then	6305	printf %s "(cached) " >&6
8828	echo $ECHO_N "(cached) $ECHO_C" >&6	6306	else $as_nop
8829	else
8830	# One or both of the vars are not set, and there is no cached value.	6307	# One or both of the vars are not set, and there is no cached value.
8831	ac_x_includes=no ac_x_libraries=no	6308	ac_x_includes=no
		6309	ac_x_libraries=no
		6310	# Do we need to do anything special at all?
		6311	ac_save_LIBS=$LIBS
		6312	LIBS="-lX11 $LIBS"
		6313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6314	/* end confdefs.h. */
		6315	#include <X11/Xlib.h>
		6316	int
		6317	main (void)
		6318	{
		6319	XrmInitialize ()
		6320	;
		6321	return 0;
		6322	}
		6323	_ACEOF
		6324	if ac_fn_cxx_try_link "$LINENO"
		6325	then :
		6326	# We can compile and link X programs with no special options.
		6327	ac_x_includes=
		6328	ac_x_libraries=
		6329	fi
		6330	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6331	conftest$ac_exeext conftest.$ac_ext
		6332	LIBS="$ac_save_LIBS"
		6333	# If that didn't work, only try xmkmf and file system searches
		6334	# for native compilation.
		6335	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6336	then :
8832	rm -fr conftest.dir	6337	rm -f -r conftest.dir
8833	if mkdir conftest.dir; then	6338	if mkdir conftest.dir; then
8834	cd conftest.dir	6339	cd conftest.dir
8835	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
8836	cat >Imakefile <<'_ACEOF'	6340	cat >Imakefile <<'_ACEOF'
8837	acfindx:	6341	incroot:
8838	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6342	@echo incroot='${INCROOT}'
		6343	usrlibdir:
		6344	@echo usrlibdir='${USRLIBDIR}'
		6345	libdir:
		6346	@echo libdir='${LIBDIR}'
8839	_ACEOF	6347	_ACEOF
8840	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6348	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
8841	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6349	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8842	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6350	for ac_var in incroot usrlibdir libdir; do
		6351	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6352	done
8843	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6353	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8844	for ac_extension in a so sl; do	6354	for ac_extension in a so sl dylib la dll; do
8845	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6355	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8846	test -f $ac_im_libdir/libX11.$ac_extension; then	6356	test -f "$ac_im_libdir/libX11.$ac_extension"; then
8847	ac_im_usrlibdir=$ac_im_libdir; break	6357	ac_im_usrlibdir=$ac_im_libdir; break
8848	fi	6358	fi
8849	done	6359	done
8850	# Screen out bogus values from the imake configuration. They are	6360	# Screen out bogus values from the imake configuration. They are
8851	# bogus both because they are the default anyway, and because	6361	# bogus both because they are the default anyway, and because
8852	# using them would break gcc on systems where it needs fixed includes.	6362	# using them would break gcc on systems where it needs fixed includes.
8853	case $ac_im_incroot in	6363	case $ac_im_incroot in
8854	/usr/include) ;;	6364	/usr/include) ac_x_includes= ;;
8855	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6365	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
8856	esac	6366	esac
8857	case $ac_im_usrlibdir in	6367	case $ac_im_usrlibdir in
8858	/usr/lib \| /lib) ;;	6368	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
8859	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6369	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
8860	esac	6370	esac
8861	fi	6371	fi
8862	cd ..	6372	cd ..
8863	rm -fr conftest.dir	6373	rm -f -r conftest.dir
8864	fi	6374	fi
8865		6375
8866	# Standard set of common directories for X headers.	6376	# Standard set of common directories for X headers.
8867	# Check X11 before X11Rn because it is often a symlink to the current release.	6377	# Check X11 before X11Rn because it is often a symlink to the current release.
8868	ac_x_header_dirs='	6378	ac_x_header_dirs='
8869	/usr/X11/include	6379	/usr/X11/include
		6380	/usr/X11R7/include
8870	/usr/X11R6/include	6381	/usr/X11R6/include
8871	/usr/X11R5/include	6382	/usr/X11R5/include
8872	/usr/X11R4/include	6383	/usr/X11R4/include
8873		6384
8874	/usr/include/X11	6385	/usr/include/X11
		6386	/usr/include/X11R7
8875	/usr/include/X11R6	6387	/usr/include/X11R6
8876	/usr/include/X11R5	6388	/usr/include/X11R5
8877	/usr/include/X11R4	6389	/usr/include/X11R4
8878		6390
8879	/usr/local/X11/include	6391	/usr/local/X11/include
		6392	/usr/local/X11R7/include
8880	/usr/local/X11R6/include	6393	/usr/local/X11R6/include
8881	/usr/local/X11R5/include	6394	/usr/local/X11R5/include
8882	/usr/local/X11R4/include	6395	/usr/local/X11R4/include
8883		6396
8884	/usr/local/include/X11	6397	/usr/local/include/X11
		6398	/usr/local/include/X11R7
8885	/usr/local/include/X11R6	6399	/usr/local/include/X11R6
8886	/usr/local/include/X11R5	6400	/usr/local/include/X11R5
8887	/usr/local/include/X11R4	6401	/usr/local/include/X11R4
		6402
		6403	/opt/X11/include
8888		6404
8889	/usr/X386/include	6405	/usr/X386/include
8890	/usr/x386/include	6406	/usr/x386/include
8891	/usr/XFree86/include/X11	6407	/usr/XFree86/include/X11
8892		6408
…		…
8899		6415
8900	/usr/openwin/include	6416	/usr/openwin/include
8901	/usr/openwin/share/include'	6417	/usr/openwin/share/include'
8902		6418
8903	if test "$ac_x_includes" = no; then	6419	if test "$ac_x_includes" = no; then
8904	# Guess where to find include files, by looking for Intrinsic.h.	6420	# Guess where to find include files, by looking for Xlib.h.
8905	# First, try using that file with no special directory specified.	6421	# First, try using that file with no special directory specified.
8906	cat >conftest.$ac_ext <<_ACEOF	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8907	/* confdefs.h. */	6423	/* end confdefs.h. */
		6424	#include <X11/Xlib.h>
8908	_ACEOF	6425	_ACEOF
8909	cat confdefs.h >>conftest.$ac_ext	6426	if ac_fn_cxx_try_cpp "$LINENO"
8910	cat >>conftest.$ac_ext <<_ACEOF	6427	then :
8911	/* end confdefs.h. */
8912	#include <X11/Intrinsic.h>
8913	_ACEOF
8914	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8915	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8916	ac_status=$?
8917	grep -v '^ *+' conftest.er1 >conftest.err
8918	rm -f conftest.er1
8919	cat conftest.err >&5
8920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8921	(exit $ac_status); } >/dev/null; then
8922	if test -s conftest.err; then
8923	ac_cpp_err=$ac_cxx_preproc_warn_flag
8924	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8925	else
8926	ac_cpp_err=
8927	fi
8928	else
8929	ac_cpp_err=yes
8930	fi
8931	if test -z "$ac_cpp_err"; then
8932	# We can compile using X headers with no special include directory.	6428	# We can compile using X headers with no special include directory.
8933	ac_x_includes=	6429	ac_x_includes=
8934	else	6430	else $as_nop
8935	echo "$as_me: failed program was:" >&5
8936	sed 's/^/\| /' conftest.$ac_ext >&5
8937
8938	for ac_dir in $ac_x_header_dirs; do	6431	for ac_dir in $ac_x_header_dirs; do
8939	if test -r "$ac_dir/X11/Intrinsic.h"; then	6432	if test -r "$ac_dir/X11/Xlib.h"; then
8940	ac_x_includes=$ac_dir	6433	ac_x_includes=$ac_dir
8941	break	6434	break
8942	fi	6435	fi
8943	done	6436	done
8944	fi	6437	fi
8945	rm -f conftest.err conftest.$ac_ext	6438	rm -f conftest.err conftest.i conftest.$ac_ext
8946	fi # $ac_x_includes = no	6439	fi # $ac_x_includes = no
8947		6440
8948	if test "$ac_x_libraries" = no; then	6441	if test "$ac_x_libraries" = no; then
8949	# Check for the libraries.	6442	# Check for the libraries.
8950	# See if we find them without any special options.	6443	# See if we find them without any special options.
8951	# Don't add to $LIBS permanently.	6444	# Don't add to $LIBS permanently.
8952	ac_save_LIBS=$LIBS	6445	ac_save_LIBS=$LIBS
8953	LIBS="-lXt $LIBS"	6446	LIBS="-lX11 $LIBS"
8954	cat >conftest.$ac_ext <<_ACEOF
8955	/* confdefs.h. */
8956	_ACEOF
8957	cat confdefs.h >>conftest.$ac_ext	6447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8958	cat >>conftest.$ac_ext <<_ACEOF
8959	/* end confdefs.h. */	6448	/* end confdefs.h. */
8960	#include <X11/Intrinsic.h>	6449	#include <X11/Xlib.h>
8961	int	6450	int
8962	main ()	6451	main (void)
8963	{	6452	{
8964	XtMalloc (0)	6453	XrmInitialize ()
8965	;	6454	;
8966	return 0;	6455	return 0;
8967	}	6456	}
8968	_ACEOF	6457	_ACEOF
8969	rm -f conftest.$ac_objext conftest$ac_exeext	6458	if ac_fn_cxx_try_link "$LINENO"
8970	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6459	then :
8971	(eval $ac_link) 2>conftest.er1
8972	ac_status=$?
8973	grep -v '^ *+' conftest.er1 >conftest.err
8974	rm -f conftest.er1
8975	cat conftest.err >&5
8976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977	(exit $ac_status); } &&
8978	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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); }; } &&
8984	{ ac_try='test -s conftest$ac_exeext'
8985	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8986	(eval $ac_try) 2>&5
8987	ac_status=$?
8988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8989	(exit $ac_status); }; }; then
8990	LIBS=$ac_save_LIBS	6460	LIBS=$ac_save_LIBS
8991	# We can link X programs with no special library path.	6461	# We can link X programs with no special library path.
8992	ac_x_libraries=	6462	ac_x_libraries=
8993	else	6463	else $as_nop
8994	echo "$as_me: failed program was:" >&5
8995	sed 's/^/\| /' conftest.$ac_ext >&5
8996
8997	LIBS=$ac_save_LIBS	6464	LIBS=$ac_save_LIBS
8998	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6465	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
8999	do	6466	do
9000	# Don't even attempt the hair of trying to link an X program!	6467	# Don't even attempt the hair of trying to link an X program!
9001	for ac_extension in a so sl; do	6468	for ac_extension in a so sl dylib la dll; do
9002	if test -r $ac_dir/libXt.$ac_extension; then	6469	if test -r "$ac_dir/libX11.$ac_extension"; then
9003	ac_x_libraries=$ac_dir	6470	ac_x_libraries=$ac_dir
9004	break 2	6471	break 2
9005	fi	6472	fi
9006	done	6473	done
9007	done	6474	done
9008	fi	6475	fi
9009	rm -f conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9010	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
9011	fi # $ac_x_libraries = no	6478	fi # $ac_x_libraries = no
9012		6479
9013	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6480	fi
9014	# Didn't find X anywhere. Cache the known absence of X.	6481	# Record the results.
		6482	case $ac_x_includes,$ac_x_libraries in #(
		6483	no,* \| ,no \| \'*) :
		6484	# Didn't find X, or a directory has "'" in its name.
9015	ac_cv_have_x="have_x=no"	6485	ac_cv_have_x="have_x=no" ;; #(
9016	else	6486	*) :
9017	# Record where we found X for the cache.	6487	# Record where we found X for the cache.
9018	ac_cv_have_x="have_x=yes \	6488	ac_cv_have_x="have_x=yes\
9019	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6489	ac_x_includes='$ac_x_includes'\
		6490	ac_x_libraries='$ac_x_libraries'" ;;
		6491	esac
9020	fi	6492	fi
9021	fi	6493	;; #(
9022		6494	*) have_x=yes;;
9023	fi	6495	esac
9024	eval "$ac_cv_have_x"	6496	eval "$ac_cv_have_x"
9025	fi # $with_x != no	6497	fi # $with_x != no
9026		6498
9027	if test "$have_x" != yes; then	6499	if test "$have_x" != yes; then
9028	echo "$as_me:$LINENO: result: $have_x" >&5	6500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9029	echo "${ECHO_T}$have_x" >&6	6501	printf "%s\n" "$have_x" >&6; }
9030	no_x=yes	6502	no_x=yes
9031	else	6503	else
9032	# If each of the values was on the command line, it overrides each guess.	6504	# If each of the values was on the command line, it overrides each guess.
9033	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9034	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9035	# Update the cache value to reflect the command line values.	6507	# Update the cache value to reflect the command line values.
9036	ac_cv_have_x="have_x=yes \	6508	ac_cv_have_x="have_x=yes\
9037	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	6509	ac_x_includes='$x_includes'\
		6510	ac_x_libraries='$x_libraries'"
9038	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	6511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9039	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	6512	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9040	fi	6513	fi
9041		6514
9042	if test "$no_x" = yes; then	6515	if test "$no_x" = yes; then
9043	# Not all programs may use this symbol, but it does not hurt to define it.	6516	# Not all programs may use this symbol, but it does not hurt to define it.
9044		6517
9045	cat >>confdefs.h <<\_ACEOF	6518	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9046	#define X_DISPLAY_MISSING 1
9047	_ACEOF
9048		6519
9049	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6520	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9050	else	6521	else
9051	if test -n "$x_includes"; then	6522	if test -n "$x_includes"; then
9052	X_CFLAGS="$X_CFLAGS -I$x_includes"	6523	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9055	# It would also be nice to do this for all -L options, not just this one.	6526	# It would also be nice to do this for all -L options, not just this one.
9056	if test -n "$x_libraries"; then	6527	if test -n "$x_libraries"; then
9057	X_LIBS="$X_LIBS -L$x_libraries"	6528	X_LIBS="$X_LIBS -L$x_libraries"
9058	# For Solaris; some versions of Sun CC require a space after -R and	6529	# For Solaris; some versions of Sun CC require a space after -R and
9059	# others require no space. Words are not sufficient . . . .	6530	# others require no space. Words are not sufficient . . . .
9060	case `(uname -sr) 2>/dev/null` in
9061	"SunOS 5"*)
9062	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6531	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9063	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6532	printf %s "checking whether -R must be followed by a space... " >&6; }
9064	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6533	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9065	cat >conftest.$ac_ext <<_ACEOF	6534	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9066	/* confdefs.h. */	6535	ac_cxx_werror_flag=yes
9067	_ACEOF
9068	cat confdefs.h >>conftest.$ac_ext	6536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9069	cat >>conftest.$ac_ext <<_ACEOF
9070	/* end confdefs.h. */	6537	/* end confdefs.h. */
9071		6538
9072	int	6539	int
9073	main ()	6540	main (void)
9074	{	6541	{
9075		6542
9076	;	6543	;
9077	return 0;	6544	return 0;
9078	}	6545	}
9079	_ACEOF	6546	_ACEOF
9080	rm -f conftest.$ac_objext conftest$ac_exeext	6547	if ac_fn_cxx_try_link "$LINENO"
9081	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6548	then :
9082	(eval $ac_link) 2>conftest.er1	6549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9083	ac_status=$?	6550	printf "%s\n" "no" >&6; }
9084	grep -v '^ *+' conftest.er1 >conftest.err
9085	rm -f conftest.er1
9086	cat conftest.err >&5
9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088	(exit $ac_status); } &&
9089	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9091	(eval $ac_try) 2>&5
9092	ac_status=$?
9093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9094	(exit $ac_status); }; } &&
9095	{ ac_try='test -s conftest$ac_exeext'
9096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9097	(eval $ac_try) 2>&5
9098	ac_status=$?
9099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9100	(exit $ac_status); }; }; then
9101	ac_R_nospace=yes
9102	else
9103	echo "$as_me: failed program was:" >&5
9104	sed 's/^/\| /' conftest.$ac_ext >&5
9105
9106	ac_R_nospace=no
9107	fi
9108	rm -f conftest.err conftest.$ac_objext \
9109	conftest$ac_exeext conftest.$ac_ext
9110	if test $ac_R_nospace = yes; then
9111	echo "$as_me:$LINENO: result: no" >&5
9112	echo "${ECHO_T}no" >&6
9113	X_LIBS="$X_LIBS -R$x_libraries"	6551	X_LIBS="$X_LIBS -R$x_libraries"
9114	else	6552	else $as_nop
9115	LIBS="$ac_xsave_LIBS -R $x_libraries"	6553	LIBS="$ac_xsave_LIBS -R $x_libraries"
9116	cat >conftest.$ac_ext <<_ACEOF
9117	/* confdefs.h. */
9118	_ACEOF
9119	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9120	cat >>conftest.$ac_ext <<_ACEOF
9121	/* end confdefs.h. */	6555	/* end confdefs.h. */
9122		6556
9123	int	6557	int
9124	main ()	6558	main (void)
9125	{	6559	{
9126		6560
9127	;	6561	;
9128	return 0;	6562	return 0;
9129	}	6563	}
9130	_ACEOF	6564	_ACEOF
9131	rm -f conftest.$ac_objext conftest$ac_exeext	6565	if ac_fn_cxx_try_link "$LINENO"
9132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6566	then :
9133	(eval $ac_link) 2>conftest.er1	6567	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9134	ac_status=$?	6568	printf "%s\n" "yes" >&6; }
9135	grep -v '^ *+' conftest.er1 >conftest.err
9136	rm -f conftest.er1
9137	cat conftest.err >&5
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); } &&
9140	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; } &&
9146	{ ac_try='test -s conftest$ac_exeext'
9147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9148	(eval $ac_try) 2>&5
9149	ac_status=$?
9150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9151	(exit $ac_status); }; }; then
9152	ac_R_space=yes
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/\| /' conftest.$ac_ext >&5
9156
9157	ac_R_space=no
9158	fi
9159	rm -f conftest.err conftest.$ac_objext \
9160	conftest$ac_exeext conftest.$ac_ext
9161	if test $ac_R_space = yes; then
9162	echo "$as_me:$LINENO: result: yes" >&5
9163	echo "${ECHO_T}yes" >&6
9164	X_LIBS="$X_LIBS -R $x_libraries"	6569	X_LIBS="$X_LIBS -R $x_libraries"
9165	else	6570	else $as_nop
9166	echo "$as_me:$LINENO: result: neither works" >&5	6571	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9167	echo "${ECHO_T}neither works" >&6	6572	printf "%s\n" "neither works" >&6; }
9168	fi	6573	fi
9169	fi	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6575	conftest$ac_exeext conftest.$ac_ext
		6576	fi
		6577	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6578	conftest$ac_exeext conftest.$ac_ext
		6579	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9170	LIBS=$ac_xsave_LIBS	6580	LIBS=$ac_xsave_LIBS
9171	esac
9172	fi	6581	fi
9173		6582
9174	# Check for system-dependent libraries X programs must link with.	6583	# Check for system-dependent libraries X programs must link with.
9175	# Do this before checking for the system-independent R6 libraries	6584	# Do this before checking for the system-independent R6 libraries
9176	# (-lICE), since we may need -lsocket or whatever for X linking.	6585	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9180	else	6589	else
9181	# Martyn Johnson says this is needed for Ultrix, if the X	6590	# Martyn Johnson says this is needed for Ultrix, if the X
9182	# libraries were built with DECnet support. And Karl Berry says	6591	# libraries were built with DECnet support. And Karl Berry says
9183	# the Alpha needs dnet_stub (dnet does not exist).	6592	# the Alpha needs dnet_stub (dnet does not exist).
9184	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9185	cat >conftest.$ac_ext <<_ACEOF
9186	/* confdefs.h. */
9187	_ACEOF
9188	cat confdefs.h >>conftest.$ac_ext	6594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9189	cat >>conftest.$ac_ext <<_ACEOF
9190	/* end confdefs.h. */	6595	/* end confdefs.h. */
9191		6596
9192	/* Override any gcc2 internal prototype to avoid an error. */	6597	namespace conftest {
9193	#ifdef __cplusplus	6598	extern "C" int XOpenDisplay ();
9194	extern "C"	6599	}
9195	#endif
9196	/* We use char because int might match the return type of a gcc2
9197	builtin and then its argument prototype would still apply. */
9198	char XOpenDisplay ();
9199	int	6600	int
9200	main ()	6601	main (void)
9201	{	6602	{
9202	XOpenDisplay ();	6603	return conftest::XOpenDisplay ();
9203	;	6604	;
9204	return 0;	6605	return 0;
9205	}	6606	}
9206	_ACEOF	6607	_ACEOF
9207	rm -f conftest.$ac_objext conftest$ac_exeext	6608	if ac_fn_cxx_try_link "$LINENO"
9208	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6609	then :
9209	(eval $ac_link) 2>conftest.er1
9210	ac_status=$?
9211	grep -v '^ *+' conftest.er1 >conftest.err
9212	rm -f conftest.er1
9213	cat conftest.err >&5
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); } &&
9216	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9218	(eval $ac_try) 2>&5
9219	ac_status=$?
9220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9221	(exit $ac_status); }; } &&
9222	{ ac_try='test -s conftest$ac_exeext'
9223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9224	(eval $ac_try) 2>&5
9225	ac_status=$?
9226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9227	(exit $ac_status); }; }; then
9228	:
9229	else
9230	echo "$as_me: failed program was:" >&5
9231	sed 's/^/\| /' conftest.$ac_ext >&5
9232		6610
		6611	else $as_nop
9233	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6612	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9234	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6613	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9235	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6614	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9236	echo $ECHO_N "(cached) $ECHO_C" >&6	6615	then :
9237	else	6616	printf %s "(cached) " >&6
		6617	else $as_nop
9238	ac_check_lib_save_LIBS=$LIBS	6618	ac_check_lib_save_LIBS=$LIBS
9239	LIBS="-ldnet $LIBS"	6619	LIBS="-ldnet $LIBS"
9240	cat >conftest.$ac_ext <<_ACEOF
9241	/* confdefs.h. */
9242	_ACEOF
9243	cat confdefs.h >>conftest.$ac_ext	6620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244	cat >>conftest.$ac_ext <<_ACEOF
9245	/* end confdefs.h. */	6621	/* end confdefs.h. */
9246		6622
9247	/* Override any gcc2 internal prototype to avoid an error. */	6623	namespace conftest {
9248	#ifdef __cplusplus	6624	extern "C" int dnet_ntoa ();
9249	extern "C"	6625	}
9250	#endif
9251	/* We use char because int might match the return type of a gcc2
9252	builtin and then its argument prototype would still apply. */
9253	char dnet_ntoa ();
9254	int	6626	int
9255	main ()	6627	main (void)
9256	{	6628	{
9257	dnet_ntoa ();	6629	return conftest::dnet_ntoa ();
9258	;	6630	;
9259	return 0;	6631	return 0;
9260	}	6632	}
9261	_ACEOF	6633	_ACEOF
9262	rm -f conftest.$ac_objext conftest$ac_exeext	6634	if ac_fn_cxx_try_link "$LINENO"
9263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6635	then :
9264	(eval $ac_link) 2>conftest.er1
9265	ac_status=$?
9266	grep -v '^ *+' conftest.er1 >conftest.err
9267	rm -f conftest.er1
9268	cat conftest.err >&5
9269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270	(exit $ac_status); } &&
9271	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9273	(eval $ac_try) 2>&5
9274	ac_status=$?
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); }; } &&
9277	{ ac_try='test -s conftest$ac_exeext'
9278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9279	(eval $ac_try) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); }; }; then
9283	ac_cv_lib_dnet_dnet_ntoa=yes	6636	ac_cv_lib_dnet_dnet_ntoa=yes
9284	else	6637	else $as_nop
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/\| /' conftest.$ac_ext >&5
9287
9288	ac_cv_lib_dnet_dnet_ntoa=no	6638	ac_cv_lib_dnet_dnet_ntoa=no
9289	fi	6639	fi
9290	rm -f conftest.err conftest.$ac_objext \	6640	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9291	conftest$ac_exeext conftest.$ac_ext	6641	conftest$ac_exeext conftest.$ac_ext
9292	LIBS=$ac_check_lib_save_LIBS	6642	LIBS=$ac_check_lib_save_LIBS
9293	fi	6643	fi
9294	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9295	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6645	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9296	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6646	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6647	then :
9297	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6648	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9298	fi	6649	fi
9299		6650
9300	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6651	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9301	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6652	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9302	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6653	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9303	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6654	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9304	echo $ECHO_N "(cached) $ECHO_C" >&6	6655	then :
9305	else	6656	printf %s "(cached) " >&6
		6657	else $as_nop
9306	ac_check_lib_save_LIBS=$LIBS	6658	ac_check_lib_save_LIBS=$LIBS
9307	LIBS="-ldnet_stub $LIBS"	6659	LIBS="-ldnet_stub $LIBS"
9308	cat >conftest.$ac_ext <<_ACEOF
9309	/* confdefs.h. */
9310	_ACEOF
9311	cat confdefs.h >>conftest.$ac_ext	6660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9312	cat >>conftest.$ac_ext <<_ACEOF
9313	/* end confdefs.h. */	6661	/* end confdefs.h. */
9314		6662
9315	/* Override any gcc2 internal prototype to avoid an error. */	6663	namespace conftest {
9316	#ifdef __cplusplus	6664	extern "C" int dnet_ntoa ();
9317	extern "C"	6665	}
9318	#endif
9319	/* We use char because int might match the return type of a gcc2
9320	builtin and then its argument prototype would still apply. */
9321	char dnet_ntoa ();
9322	int	6666	int
9323	main ()	6667	main (void)
9324	{	6668	{
9325	dnet_ntoa ();	6669	return conftest::dnet_ntoa ();
9326	;	6670	;
9327	return 0;	6671	return 0;
9328	}	6672	}
9329	_ACEOF	6673	_ACEOF
9330	rm -f conftest.$ac_objext conftest$ac_exeext	6674	if ac_fn_cxx_try_link "$LINENO"
9331	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6675	then :
9332	(eval $ac_link) 2>conftest.er1
9333	ac_status=$?
9334	grep -v '^ *+' conftest.er1 >conftest.err
9335	rm -f conftest.er1
9336	cat conftest.err >&5
9337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338	(exit $ac_status); } &&
9339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	(eval $ac_try) 2>&5
9342	ac_status=$?
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); }; } &&
9345	{ ac_try='test -s conftest$ac_exeext'
9346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347	(eval $ac_try) 2>&5
9348	ac_status=$?
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); }; }; then
9351	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6676	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9352	else	6677	else $as_nop
9353	echo "$as_me: failed program was:" >&5
9354	sed 's/^/\| /' conftest.$ac_ext >&5
9355
9356	ac_cv_lib_dnet_stub_dnet_ntoa=no	6678	ac_cv_lib_dnet_stub_dnet_ntoa=no
9357	fi	6679	fi
9358	rm -f conftest.err conftest.$ac_objext \	6680	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9359	conftest$ac_exeext conftest.$ac_ext	6681	conftest$ac_exeext conftest.$ac_ext
9360	LIBS=$ac_check_lib_save_LIBS	6682	LIBS=$ac_check_lib_save_LIBS
9361	fi	6683	fi
9362	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6684	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9363	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6685	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9364	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6686	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6687	then :
9365	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9366	fi	6689	fi
9367		6690
9368	fi	6691	fi
9369	fi	6692	fi
9370	rm -f conftest.err conftest.$ac_objext \	6693	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9371	conftest$ac_exeext conftest.$ac_ext	6694	conftest$ac_exeext conftest.$ac_ext
9372	LIBS="$ac_xsave_LIBS"	6695	LIBS="$ac_xsave_LIBS"
9373		6696
9374	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6697	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9375	# to get the SysV transport functions.	6698	# to get the SysV transport functions.
9376	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6699	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9377	# needs -lnsl.	6700	# needs -lnsl.
9378	# The nsl library prevents programs from opening the X display	6701	# The nsl library prevents programs from opening the X display
9379	# on Irix 5.2, according to T.E. Dickey.	6702	# on Irix 5.2, according to T.E. Dickey.
9380	# The functions gethostbyname, getservbyname, and inet_addr are	6703	# The functions gethostbyname, getservbyname, and inet_addr are
9381	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6704	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9382	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6705	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9383	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6706	if test "x$ac_cv_func_gethostbyname" = xyes
		6707	then :
		6708
		6709	fi
		6710
9384	if test "${ac_cv_func_gethostbyname+set}" = set; then	6711	if test $ac_cv_func_gethostbyname = no; then
9385	echo $ECHO_N "(cached) $ECHO_C" >&6	6712	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9386	else	6713	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9387	cat >conftest.$ac_ext <<_ACEOF	6714	if test ${ac_cv_lib_nsl_gethostbyname+y}
9388	/* confdefs.h. */	6715	then :
9389	_ACEOF	6716	printf %s "(cached) " >&6
		6717	else $as_nop
		6718	ac_check_lib_save_LIBS=$LIBS
		6719	LIBS="-lnsl $LIBS"
9390	cat confdefs.h >>conftest.$ac_ext	6720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9391	cat >>conftest.$ac_ext <<_ACEOF
9392	/* end confdefs.h. */	6721	/* end confdefs.h. */
9393	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9395	#define gethostbyname innocuous_gethostbyname
9396		6722
9397	/* System header to define __stub macros and hopefully few prototypes,	6723	namespace conftest {
9398	which can conflict with char gethostbyname (); below.	6724	extern "C" int gethostbyname ();
9399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9400	<limits.h> exists even on freestanding compilers. */
9401
9402	#ifdef __STDC__
9403	# include <limits.h>
9404	#else
9405	# include <assert.h>
9406	#endif
9407
9408	#undef gethostbyname
9409
9410	/* Override any gcc2 internal prototype to avoid an error. */
9411	#ifdef __cplusplus
9412	extern "C"
9413	{
9414	#endif
9415	/* We use char because int might match the return type of a gcc2
9416	builtin and then its argument prototype would still apply. */
9417	char gethostbyname ();
9418	/* The GNU C library defines this for functions which it implements
9419	to always fail with ENOSYS. Some functions are actually named
9420	something starting with __ and the normal name is an alias. */
9421	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9422	choke me
9423	#else
9424	char (*f) () = gethostbyname;
9425	#endif
9426	#ifdef __cplusplus
9427	}	6725	}
9428	#endif
9429
9430	int	6726	int
9431	main ()	6727	main (void)
9432	{	6728	{
9433	return f != gethostbyname;	6729	return conftest::gethostbyname ();
9434	;	6730	;
9435	return 0;	6731	return 0;
9436	}	6732	}
9437	_ACEOF	6733	_ACEOF
9438	rm -f conftest.$ac_objext conftest$ac_exeext	6734	if ac_fn_cxx_try_link "$LINENO"
9439	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6735	then :
9440	(eval $ac_link) 2>conftest.er1
9441	ac_status=$?
9442	grep -v '^ *+' conftest.er1 >conftest.err
9443	rm -f conftest.er1
9444	cat conftest.err >&5
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); } &&
9447	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9449	(eval $ac_try) 2>&5
9450	ac_status=$?
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); }; } &&
9453	{ ac_try='test -s conftest$ac_exeext'
9454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9455	(eval $ac_try) 2>&5
9456	ac_status=$?
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); }; }; then
9459	ac_cv_func_gethostbyname=yes	6736	ac_cv_lib_nsl_gethostbyname=yes
9460	else	6737	else $as_nop
9461	echo "$as_me: failed program was:" >&5
9462	sed 's/^/\| /' conftest.$ac_ext >&5
9463
9464	ac_cv_func_gethostbyname=no	6738	ac_cv_lib_nsl_gethostbyname=no
9465	fi	6739	fi
9466	rm -f conftest.err conftest.$ac_objext \	6740	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9467	conftest$ac_exeext conftest.$ac_ext	6741	conftest$ac_exeext conftest.$ac_ext
		6742	LIBS=$ac_check_lib_save_LIBS
9468	fi	6743	fi
9469	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6744	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9470	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6745	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6746	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6747	then :
		6748	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6749	fi
9471		6750
9472	if test $ac_cv_func_gethostbyname = no; then	6751	if test $ac_cv_lib_nsl_gethostbyname = no; then
9473	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9474	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6753	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9475	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6754	if test ${ac_cv_lib_bsd_gethostbyname+y}
9476	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	then :
9477	else	6756	printf %s "(cached) " >&6
		6757	else $as_nop
9478	ac_check_lib_save_LIBS=$LIBS	6758	ac_check_lib_save_LIBS=$LIBS
9479	LIBS="-lnsl $LIBS"	6759	LIBS="-lbsd $LIBS"
9480	cat >conftest.$ac_ext <<_ACEOF
9481	/* confdefs.h. */
9482	_ACEOF
9483	cat confdefs.h >>conftest.$ac_ext	6760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9484	cat >>conftest.$ac_ext <<_ACEOF
9485	/* end confdefs.h. */	6761	/* end confdefs.h. */
9486		6762
9487	/* Override any gcc2 internal prototype to avoid an error. */	6763	namespace conftest {
9488	#ifdef __cplusplus	6764	extern "C" int gethostbyname ();
9489	extern "C"	6765	}
9490	#endif
9491	/* We use char because int might match the return type of a gcc2
9492	builtin and then its argument prototype would still apply. */
9493	char gethostbyname ();
9494	int	6766	int
9495	main ()	6767	main (void)
9496	{	6768	{
9497	gethostbyname ();	6769	return conftest::gethostbyname ();
9498	;	6770	;
9499	return 0;	6771	return 0;
9500	}	6772	}
9501	_ACEOF	6773	_ACEOF
9502	rm -f conftest.$ac_objext conftest$ac_exeext	6774	if ac_fn_cxx_try_link "$LINENO"
9503	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6775	then :
9504	(eval $ac_link) 2>conftest.er1
9505	ac_status=$?
9506	grep -v '^ *+' conftest.er1 >conftest.err
9507	rm -f conftest.er1
9508	cat conftest.err >&5
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); } &&
9511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513	(eval $ac_try) 2>&5
9514	ac_status=$?
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); }; } &&
9517	{ ac_try='test -s conftest$ac_exeext'
9518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9519	(eval $ac_try) 2>&5
9520	ac_status=$?
9521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9522	(exit $ac_status); }; }; then
9523	ac_cv_lib_nsl_gethostbyname=yes	6776	ac_cv_lib_bsd_gethostbyname=yes
9524	else	6777	else $as_nop
9525	echo "$as_me: failed program was:" >&5
9526	sed 's/^/\| /' conftest.$ac_ext >&5
9527
9528	ac_cv_lib_nsl_gethostbyname=no	6778	ac_cv_lib_bsd_gethostbyname=no
9529	fi	6779	fi
9530	rm -f conftest.err conftest.$ac_objext \	6780	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9531	conftest$ac_exeext conftest.$ac_ext	6781	conftest$ac_exeext conftest.$ac_ext
9532	LIBS=$ac_check_lib_save_LIBS	6782	LIBS=$ac_check_lib_save_LIBS
9533	fi	6783	fi
9534	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9535	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9536	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9537	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9538	fi
9539
9540	if test $ac_cv_lib_nsl_gethostbyname = no; then
9541	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9542	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9543	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9544	echo $ECHO_N "(cached) $ECHO_C" >&6
9545	else
9546	ac_check_lib_save_LIBS=$LIBS
9547	LIBS="-lbsd $LIBS"
9548	cat >conftest.$ac_ext <<_ACEOF
9549	/* confdefs.h. */
9550	_ACEOF
9551	cat confdefs.h >>conftest.$ac_ext
9552	cat >>conftest.$ac_ext <<_ACEOF
9553	/* end confdefs.h. */
9554
9555	/* Override any gcc2 internal prototype to avoid an error. */
9556	#ifdef __cplusplus
9557	extern "C"
9558	#endif
9559	/* We use char because int might match the return type of a gcc2
9560	builtin and then its argument prototype would still apply. */
9561	char gethostbyname ();
9562	int
9563	main ()
9564	{
9565	gethostbyname ();
9566	;
9567	return 0;
9568	}
9569	_ACEOF
9570	rm -f conftest.$ac_objext conftest$ac_exeext
9571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9572	(eval $ac_link) 2>conftest.er1
9573	ac_status=$?
9574	grep -v '^ *+' conftest.er1 >conftest.err
9575	rm -f conftest.er1
9576	cat conftest.err >&5
9577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	(exit $ac_status); } &&
9579	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9581	(eval $ac_try) 2>&5
9582	ac_status=$?
9583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9584	(exit $ac_status); }; } &&
9585	{ ac_try='test -s conftest$ac_exeext'
9586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9587	(eval $ac_try) 2>&5
9588	ac_status=$?
9589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9590	(exit $ac_status); }; }; then
9591	ac_cv_lib_bsd_gethostbyname=yes
9592	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/\| /' conftest.$ac_ext >&5
9595
9596	ac_cv_lib_bsd_gethostbyname=no
9597	fi
9598	rm -f conftest.err conftest.$ac_objext \
9599	conftest$ac_exeext conftest.$ac_ext
9600	LIBS=$ac_check_lib_save_LIBS
9601	fi
9602	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9603	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6785	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9604	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6786	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6787	then :
9605	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6788	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9606	fi	6789	fi
9607		6790
9608	fi	6791	fi
9609	fi	6792	fi
…		…
9613	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6796	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9614	# on later versions), says Simon Leinen: it contains gethostby*	6797	# on later versions), says Simon Leinen: it contains gethostby*
9615	# variants that don't use the name server (or something). -lsocket	6798	# variants that don't use the name server (or something). -lsocket
9616	# must be given before -lnsl if both are needed. We assume that	6799	# must be given before -lnsl if both are needed. We assume that
9617	# if connect needs -lnsl, so does gethostbyname.	6800	# if connect needs -lnsl, so does gethostbyname.
9618	echo "$as_me:$LINENO: checking for connect" >&5	6801	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9619	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6802	if test "x$ac_cv_func_connect" = xyes
		6803	then :
		6804
		6805	fi
		6806
9620	if test "${ac_cv_func_connect+set}" = set; then	6807	if test $ac_cv_func_connect = no; then
9621	echo $ECHO_N "(cached) $ECHO_C" >&6	6808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9622	else	6809	printf %s "checking for connect in -lsocket... " >&6; }
9623	cat >conftest.$ac_ext <<_ACEOF	6810	if test ${ac_cv_lib_socket_connect+y}
9624	/* confdefs.h. */	6811	then :
9625	_ACEOF	6812	printf %s "(cached) " >&6
		6813	else $as_nop
		6814	ac_check_lib_save_LIBS=$LIBS
		6815	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9626	cat confdefs.h >>conftest.$ac_ext	6816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9627	cat >>conftest.$ac_ext <<_ACEOF
9628	/* end confdefs.h. */	6817	/* end confdefs.h. */
9629	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9631	#define connect innocuous_connect
9632		6818
9633	/* System header to define __stub macros and hopefully few prototypes,	6819	namespace conftest {
9634	which can conflict with char connect (); below.	6820	extern "C" int connect ();
9635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9636	<limits.h> exists even on freestanding compilers. */
9637
9638	#ifdef __STDC__
9639	# include <limits.h>
9640	#else
9641	# include <assert.h>
9642	#endif
9643
9644	#undef connect
9645
9646	/* Override any gcc2 internal prototype to avoid an error. */
9647	#ifdef __cplusplus
9648	extern "C"
9649	{
9650	#endif
9651	/* We use char because int might match the return type of a gcc2
9652	builtin and then its argument prototype would still apply. */
9653	char connect ();
9654	/* The GNU C library defines this for functions which it implements
9655	to always fail with ENOSYS. Some functions are actually named
9656	something starting with __ and the normal name is an alias. */
9657	#if defined (__stub_connect) \|\| defined (__stub___connect)
9658	choke me
9659	#else
9660	char (*f) () = connect;
9661	#endif
9662	#ifdef __cplusplus
9663	}	6821	}
9664	#endif
9665
9666	int	6822	int
9667	main ()	6823	main (void)
9668	{	6824	{
9669	return f != connect;	6825	return conftest::connect ();
9670	;	6826	;
9671	return 0;	6827	return 0;
9672	}	6828	}
9673	_ACEOF	6829	_ACEOF
9674	rm -f conftest.$ac_objext conftest$ac_exeext	6830	if ac_fn_cxx_try_link "$LINENO"
9675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6831	then :
9676	(eval $ac_link) 2>conftest.er1
9677	ac_status=$?
9678	grep -v '^ *+' conftest.er1 >conftest.err
9679	rm -f conftest.er1
9680	cat conftest.err >&5
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } &&
9683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9685	(eval $ac_try) 2>&5
9686	ac_status=$?
9687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9688	(exit $ac_status); }; } &&
9689	{ ac_try='test -s conftest$ac_exeext'
9690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9691	(eval $ac_try) 2>&5
9692	ac_status=$?
9693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9694	(exit $ac_status); }; }; then
9695	ac_cv_func_connect=yes	6832	ac_cv_lib_socket_connect=yes
9696	else	6833	else $as_nop
9697	echo "$as_me: failed program was:" >&5	6834	ac_cv_lib_socket_connect=no
9698	sed 's/^/\| /' conftest.$ac_ext >&5
9699
9700	ac_cv_func_connect=no
9701	fi	6835	fi
9702	rm -f conftest.err conftest.$ac_objext \	6836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9703	conftest$ac_exeext conftest.$ac_ext	6837	conftest$ac_exeext conftest.$ac_ext
		6838	LIBS=$ac_check_lib_save_LIBS
9704	fi	6839	fi
9705	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9706	echo "${ECHO_T}$ac_cv_func_connect" >&6	6841	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6842	if test "x$ac_cv_lib_socket_connect" = xyes
		6843	then :
		6844	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6845	fi
9707		6846
		6847	fi
		6848
		6849	# Guillermo Gomez says -lposix is necessary on A/UX.
		6850	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6851	if test "x$ac_cv_func_remove" = xyes
		6852	then :
		6853
		6854	fi
		6855
9708	if test $ac_cv_func_connect = no; then	6856	if test $ac_cv_func_remove = no; then
9709	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
9710	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6858	printf %s "checking for remove in -lposix... " >&6; }
9711	if test "${ac_cv_lib_socket_connect+set}" = set; then	6859	if test ${ac_cv_lib_posix_remove+y}
9712	echo $ECHO_N "(cached) $ECHO_C" >&6	6860	then :
9713	else	6861	printf %s "(cached) " >&6
		6862	else $as_nop
9714	ac_check_lib_save_LIBS=$LIBS	6863	ac_check_lib_save_LIBS=$LIBS
9715	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6864	LIBS="-lposix $LIBS"
9716	cat >conftest.$ac_ext <<_ACEOF
9717	/* confdefs.h. */
9718	_ACEOF
9719	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720	cat >>conftest.$ac_ext <<_ACEOF
9721	/* end confdefs.h. */	6866	/* end confdefs.h. */
9722		6867
9723	/* Override any gcc2 internal prototype to avoid an error. */	6868	namespace conftest {
9724	#ifdef __cplusplus	6869	extern "C" int remove ();
9725	extern "C"	6870	}
9726	#endif
9727	/* We use char because int might match the return type of a gcc2
9728	builtin and then its argument prototype would still apply. */
9729	char connect ();
9730	int	6871	int
9731	main ()	6872	main (void)
9732	{	6873	{
9733	connect ();	6874	return conftest::remove ();
9734	;	6875	;
9735	return 0;	6876	return 0;
9736	}	6877	}
9737	_ACEOF	6878	_ACEOF
9738	rm -f conftest.$ac_objext conftest$ac_exeext	6879	if ac_fn_cxx_try_link "$LINENO"
9739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6880	then :
9740	(eval $ac_link) 2>conftest.er1	6881	ac_cv_lib_posix_remove=yes
9741	ac_status=$?	6882	else $as_nop
9742	grep -v '^ *+' conftest.er1 >conftest.err	6883	ac_cv_lib_posix_remove=no
9743	rm -f conftest.er1
9744	cat conftest.err >&5
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); } &&
9747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	(eval $ac_try) 2>&5
9750	ac_status=$?
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); }; } &&
9753	{ ac_try='test -s conftest$ac_exeext'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; }; then
9759	ac_cv_lib_socket_connect=yes
9760	else
9761	echo "$as_me: failed program was:" >&5
9762	sed 's/^/\| /' conftest.$ac_ext >&5
9763
9764	ac_cv_lib_socket_connect=no
9765	fi	6884	fi
9766	rm -f conftest.err conftest.$ac_objext \	6885	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9767	conftest$ac_exeext conftest.$ac_ext	6886	conftest$ac_exeext conftest.$ac_ext
9768	LIBS=$ac_check_lib_save_LIBS	6887	LIBS=$ac_check_lib_save_LIBS
9769	fi	6888	fi
9770	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
9771	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6890	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
9772	if test $ac_cv_lib_socket_connect = yes; then	6891	if test "x$ac_cv_lib_posix_remove" = xyes
		6892	then :
9773	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9774	fi	6894	fi
9775		6895
9776	fi	6896	fi
9777		6897
9778	# Guillermo Gomez says -lposix is necessary on A/UX.	6898	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9779	echo "$as_me:$LINENO: checking for remove" >&5	6899	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
9780	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6900	if test "x$ac_cv_func_shmat" = xyes
9781	if test "${ac_cv_func_remove+set}" = set; then	6901	then :
9782	echo $ECHO_N "(cached) $ECHO_C" >&6	6902
9783	else	6903	fi
9784	cat >conftest.$ac_ext <<_ACEOF	6904
9785	/* confdefs.h. */	6905	if test $ac_cv_func_shmat = no; then
9786	_ACEOF	6906	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6907	printf %s "checking for shmat in -lipc... " >&6; }
		6908	if test ${ac_cv_lib_ipc_shmat+y}
		6909	then :
		6910	printf %s "(cached) " >&6
		6911	else $as_nop
		6912	ac_check_lib_save_LIBS=$LIBS
		6913	LIBS="-lipc $LIBS"
9787	cat confdefs.h >>conftest.$ac_ext	6914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9788	cat >>conftest.$ac_ext <<_ACEOF
9789	/* end confdefs.h. */	6915	/* end confdefs.h. */
9790	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
9791	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9792	#define remove innocuous_remove
9793		6916
9794	/* System header to define __stub macros and hopefully few prototypes,	6917	namespace conftest {
9795	which can conflict with char remove (); below.	6918	extern "C" int shmat ();
9796	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9797	<limits.h> exists even on freestanding compilers. */
9798
9799	#ifdef __STDC__
9800	# include <limits.h>
9801	#else
9802	# include <assert.h>
9803	#endif
9804
9805	#undef remove
9806
9807	/* Override any gcc2 internal prototype to avoid an error. */
9808	#ifdef __cplusplus
9809	extern "C"
9810	{
9811	#endif
9812	/* We use char because int might match the return type of a gcc2
9813	builtin and then its argument prototype would still apply. */
9814	char remove ();
9815	/* The GNU C library defines this for functions which it implements
9816	to always fail with ENOSYS. Some functions are actually named
9817	something starting with __ and the normal name is an alias. */
9818	#if defined (__stub_remove) \|\| defined (__stub___remove)
9819	choke me
9820	#else
9821	char (*f) () = remove;
9822	#endif
9823	#ifdef __cplusplus
9824	}	6919	}
9825	#endif
9826
9827	int	6920	int
9828	main ()	6921	main (void)
9829	{	6922	{
9830	return f != remove;	6923	return conftest::shmat ();
9831	;	6924	;
9832	return 0;	6925	return 0;
9833	}	6926	}
9834	_ACEOF	6927	_ACEOF
9835	rm -f conftest.$ac_objext conftest$ac_exeext	6928	if ac_fn_cxx_try_link "$LINENO"
9836	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6929	then :
9837	(eval $ac_link) 2>conftest.er1	6930	ac_cv_lib_ipc_shmat=yes
9838	ac_status=$?	6931	else $as_nop
9839	grep -v '^ *+' conftest.er1 >conftest.err	6932	ac_cv_lib_ipc_shmat=no
9840	rm -f conftest.er1
9841	cat conftest.err >&5
9842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	(exit $ac_status); } &&
9844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9846	(eval $ac_try) 2>&5
9847	ac_status=$?
9848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9849	(exit $ac_status); }; } &&
9850	{ ac_try='test -s conftest$ac_exeext'
9851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9852	(eval $ac_try) 2>&5
9853	ac_status=$?
9854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	(exit $ac_status); }; }; then
9856	ac_cv_func_remove=yes
9857	else
9858	echo "$as_me: failed program was:" >&5
9859	sed 's/^/\| /' conftest.$ac_ext >&5
9860
9861	ac_cv_func_remove=no
9862	fi	6933	fi
9863	rm -f conftest.err conftest.$ac_objext \	6934	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9864	conftest$ac_exeext conftest.$ac_ext	6935	conftest$ac_exeext conftest.$ac_ext
9865	fi
9866	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
9867	echo "${ECHO_T}$ac_cv_func_remove" >&6
9868
9869	if test $ac_cv_func_remove = no; then
9870	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
9871	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
9872	if test "${ac_cv_lib_posix_remove+set}" = set; then
9873	echo $ECHO_N "(cached) $ECHO_C" >&6
9874	else
9875	ac_check_lib_save_LIBS=$LIBS
9876	LIBS="-lposix $LIBS"
9877	cat >conftest.$ac_ext <<_ACEOF
9878	/* confdefs.h. */
9879	_ACEOF
9880	cat confdefs.h >>conftest.$ac_ext
9881	cat >>conftest.$ac_ext <<_ACEOF
9882	/* end confdefs.h. */
9883
9884	/* Override any gcc2 internal prototype to avoid an error. */
9885	#ifdef __cplusplus
9886	extern "C"
9887	#endif
9888	/* We use char because int might match the return type of a gcc2
9889	builtin and then its argument prototype would still apply. */
9890	char remove ();
9891	int
9892	main ()
9893	{
9894	remove ();
9895	;
9896	return 0;
9897	}
9898	_ACEOF
9899	rm -f conftest.$ac_objext conftest$ac_exeext
9900	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9901	(eval $ac_link) 2>conftest.er1
9902	ac_status=$?
9903	grep -v '^ *+' conftest.er1 >conftest.err
9904	rm -f conftest.er1
9905	cat conftest.err >&5
9906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9907	(exit $ac_status); } &&
9908	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9910	(eval $ac_try) 2>&5
9911	ac_status=$?
9912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9913	(exit $ac_status); }; } &&
9914	{ ac_try='test -s conftest$ac_exeext'
9915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9916	(eval $ac_try) 2>&5
9917	ac_status=$?
9918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9919	(exit $ac_status); }; }; then
9920	ac_cv_lib_posix_remove=yes
9921	else
9922	echo "$as_me: failed program was:" >&5
9923	sed 's/^/\| /' conftest.$ac_ext >&5
9924
9925	ac_cv_lib_posix_remove=no
9926	fi
9927	rm -f conftest.err conftest.$ac_objext \
9928	conftest$ac_exeext conftest.$ac_ext
9929	LIBS=$ac_check_lib_save_LIBS	6936	LIBS=$ac_check_lib_save_LIBS
9930	fi	6937	fi
9931	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
9932	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
9933	if test $ac_cv_lib_posix_remove = yes; then
9934	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9935	fi
9936
9937	fi
9938
9939	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9940	echo "$as_me:$LINENO: checking for shmat" >&5
9941	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
9942	if test "${ac_cv_func_shmat+set}" = set; then
9943	echo $ECHO_N "(cached) $ECHO_C" >&6
9944	else
9945	cat >conftest.$ac_ext <<_ACEOF
9946	/* confdefs.h. */
9947	_ACEOF
9948	cat confdefs.h >>conftest.$ac_ext
9949	cat >>conftest.$ac_ext <<_ACEOF
9950	/* end confdefs.h. */
9951	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
9952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9953	#define shmat innocuous_shmat
9954
9955	/* System header to define __stub macros and hopefully few prototypes,
9956	which can conflict with char shmat (); below.
9957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9958	<limits.h> exists even on freestanding compilers. */
9959
9960	#ifdef __STDC__
9961	# include <limits.h>
9962	#else
9963	# include <assert.h>
9964	#endif
9965
9966	#undef shmat
9967
9968	/* Override any gcc2 internal prototype to avoid an error. */
9969	#ifdef __cplusplus
9970	extern "C"
9971	{
9972	#endif
9973	/* We use char because int might match the return type of a gcc2
9974	builtin and then its argument prototype would still apply. */
9975	char shmat ();
9976	/* The GNU C library defines this for functions which it implements
9977	to always fail with ENOSYS. Some functions are actually named
9978	something starting with __ and the normal name is an alias. */
9979	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
9980	choke me
9981	#else
9982	char (*f) () = shmat;
9983	#endif
9984	#ifdef __cplusplus
9985	}
9986	#endif
9987
9988	int
9989	main ()
9990	{
9991	return f != shmat;
9992	;
9993	return 0;
9994	}
9995	_ACEOF
9996	rm -f conftest.$ac_objext conftest$ac_exeext
9997	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9998	(eval $ac_link) 2>conftest.er1
9999	ac_status=$?
10000	grep -v '^ *+' conftest.er1 >conftest.err
10001	rm -f conftest.er1
10002	cat conftest.err >&5
10003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004	(exit $ac_status); } &&
10005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10007	(eval $ac_try) 2>&5
10008	ac_status=$?
10009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10010	(exit $ac_status); }; } &&
10011	{ ac_try='test -s conftest$ac_exeext'
10012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10013	(eval $ac_try) 2>&5
10014	ac_status=$?
10015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016	(exit $ac_status); }; }; then
10017	ac_cv_func_shmat=yes
10018	else
10019	echo "$as_me: failed program was:" >&5
10020	sed 's/^/\| /' conftest.$ac_ext >&5
10021
10022	ac_cv_func_shmat=no
10023	fi
10024	rm -f conftest.err conftest.$ac_objext \
10025	conftest$ac_exeext conftest.$ac_ext
10026	fi
10027	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10028	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10029
10030	if test $ac_cv_func_shmat = no; then
10031	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10032	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10033	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10034	echo $ECHO_N "(cached) $ECHO_C" >&6
10035	else
10036	ac_check_lib_save_LIBS=$LIBS
10037	LIBS="-lipc $LIBS"
10038	cat >conftest.$ac_ext <<_ACEOF
10039	/* confdefs.h. */
10040	_ACEOF
10041	cat confdefs.h >>conftest.$ac_ext
10042	cat >>conftest.$ac_ext <<_ACEOF
10043	/* end confdefs.h. */
10044
10045	/* Override any gcc2 internal prototype to avoid an error. */
10046	#ifdef __cplusplus
10047	extern "C"
10048	#endif
10049	/* We use char because int might match the return type of a gcc2
10050	builtin and then its argument prototype would still apply. */
10051	char shmat ();
10052	int
10053	main ()
10054	{
10055	shmat ();
10056	;
10057	return 0;
10058	}
10059	_ACEOF
10060	rm -f conftest.$ac_objext conftest$ac_exeext
10061	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10062	(eval $ac_link) 2>conftest.er1
10063	ac_status=$?
10064	grep -v '^ *+' conftest.er1 >conftest.err
10065	rm -f conftest.er1
10066	cat conftest.err >&5
10067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10068	(exit $ac_status); } &&
10069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10071	(eval $ac_try) 2>&5
10072	ac_status=$?
10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10074	(exit $ac_status); }; } &&
10075	{ ac_try='test -s conftest$ac_exeext'
10076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10077	(eval $ac_try) 2>&5
10078	ac_status=$?
10079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10080	(exit $ac_status); }; }; then
10081	ac_cv_lib_ipc_shmat=yes
10082	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/\| /' conftest.$ac_ext >&5
10085
10086	ac_cv_lib_ipc_shmat=no
10087	fi
10088	rm -f conftest.err conftest.$ac_objext \
10089	conftest$ac_exeext conftest.$ac_ext
10090	LIBS=$ac_check_lib_save_LIBS
10091	fi
10092	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6938	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10093	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6939	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10094	if test $ac_cv_lib_ipc_shmat = yes; then	6940	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6941	then :
10095	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6942	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10096	fi	6943	fi
10097		6944
10098	fi	6945	fi
10099	fi	6946	fi
…		…
10105	# check for ICE first), but we must link in the order -lSM -lICE or	6952	# check for ICE first), but we must link in the order -lSM -lICE or
10106	# we get undefined symbols. So assume we have SM if we have ICE.	6953	# we get undefined symbols. So assume we have SM if we have ICE.
10107	# These have to be linked with before -lX11, unlike the other	6954	# These have to be linked with before -lX11, unlike the other
10108	# libraries we check for below, so use a different variable.	6955	# libraries we check for below, so use a different variable.
10109	# John Interrante, Karl Berry	6956	# John Interrante, Karl Berry
10110	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6957	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10111	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6958	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10112	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6959	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10113	echo $ECHO_N "(cached) $ECHO_C" >&6	6960	then :
10114	else	6961	printf %s "(cached) " >&6
		6962	else $as_nop
10115	ac_check_lib_save_LIBS=$LIBS	6963	ac_check_lib_save_LIBS=$LIBS
10116	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6964	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10117	cat >conftest.$ac_ext <<_ACEOF
10118	/* confdefs.h. */
10119	_ACEOF
10120	cat confdefs.h >>conftest.$ac_ext	6965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10121	cat >>conftest.$ac_ext <<_ACEOF
10122	/* end confdefs.h. */	6966	/* end confdefs.h. */
10123		6967
10124	/* Override any gcc2 internal prototype to avoid an error. */	6968	namespace conftest {
10125	#ifdef __cplusplus	6969	extern "C" int IceConnectionNumber ();
10126	extern "C"	6970	}
10127	#endif
10128	/* We use char because int might match the return type of a gcc2
10129	builtin and then its argument prototype would still apply. */
10130	char IceConnectionNumber ();
10131	int	6971	int
10132	main ()	6972	main (void)
10133	{	6973	{
10134	IceConnectionNumber ();	6974	return conftest::IceConnectionNumber ();
10135	;	6975	;
10136	return 0;	6976	return 0;
10137	}	6977	}
10138	_ACEOF	6978	_ACEOF
10139	rm -f conftest.$ac_objext conftest$ac_exeext	6979	if ac_fn_cxx_try_link "$LINENO"
10140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6980	then :
10141	(eval $ac_link) 2>conftest.er1
10142	ac_status=$?
10143	grep -v '^ *+' conftest.er1 >conftest.err
10144	rm -f conftest.er1
10145	cat conftest.err >&5
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); } &&
10148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10150	(eval $ac_try) 2>&5
10151	ac_status=$?
10152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153	(exit $ac_status); }; } &&
10154	{ ac_try='test -s conftest$ac_exeext'
10155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10156	(eval $ac_try) 2>&5
10157	ac_status=$?
10158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10159	(exit $ac_status); }; }; then
10160	ac_cv_lib_ICE_IceConnectionNumber=yes	6981	ac_cv_lib_ICE_IceConnectionNumber=yes
		6982	else $as_nop
		6983	ac_cv_lib_ICE_IceConnectionNumber=no
		6984	fi
		6985	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6986	conftest$ac_exeext conftest.$ac_ext
		6987	LIBS=$ac_check_lib_save_LIBS
		6988	fi
		6989	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6990	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6991	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6992	then :
		6993	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6994	fi
		6995
		6996	LDFLAGS=$ac_save_LDFLAGS
		6997
		6998	fi
		6999
		7000
		7001	if test -n "$ac_tool_prefix"; then
		7002	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		7003	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		7004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7005	printf %s "checking for $ac_word... " >&6; }
		7006	if test ${ac_cv_path_PKG_CONFIG+y}
		7007	then :
		7008	printf %s "(cached) " >&6
		7009	else $as_nop
		7010	case $PKG_CONFIG in
		7011	[\\/]* \| ?:[\\/]*)
		7012	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7013	;;
		7014	*)
		7015	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7016	for as_dir in $PATH
		7017	do
		7018	IFS=$as_save_IFS
		7019	case $as_dir in #(((
		7020	'') as_dir=./ ;;
		7021	*/) ;;
		7022	*) as_dir=$as_dir/ ;;
		7023	esac
		7024	for ac_exec_ext in '' $ac_executable_extensions; do
		7025	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7026	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7027	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7028	break 2
		7029	fi
		7030	done
		7031	done
		7032	IFS=$as_save_IFS
		7033
		7034	;;
		7035	esac
		7036	fi
		7037	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7038	if test -n "$PKG_CONFIG"; then
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7040	printf "%s\n" "$PKG_CONFIG" >&6; }
10161	else	7041	else
10162	echo "$as_me: failed program was:" >&5	7042	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10163	sed 's/^/\| /' conftest.$ac_ext >&5	7043	printf "%s\n" "no" >&6; }
10164
10165	ac_cv_lib_ICE_IceConnectionNumber=no
10166	fi	7044	fi
10167	rm -f conftest.err conftest.$ac_objext \
10168	conftest$ac_exeext conftest.$ac_ext
10169	LIBS=$ac_check_lib_save_LIBS
10170	fi
10171	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10172	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10173	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10174	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10175	fi
10176		7045
10177	LDFLAGS=$ac_save_LDFLAGS
10178		7046
10179	fi	7047	fi
		7048	if test -z "$ac_cv_path_PKG_CONFIG"; then
		7049	ac_pt_PKG_CONFIG=$PKG_CONFIG
		7050	# Extract the first word of "pkg-config", so it can be a program name with args.
		7051	set dummy pkg-config; ac_word=$2
		7052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7053	printf %s "checking for $ac_word... " >&6; }
		7054	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		7055	then :
		7056	printf %s "(cached) " >&6
		7057	else $as_nop
		7058	case $ac_pt_PKG_CONFIG in
		7059	[\\/]* \| ?:[\\/]*)
		7060	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		7061	;;
		7062	*)
		7063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7064	for as_dir in $PATH
		7065	do
		7066	IFS=$as_save_IFS
		7067	case $as_dir in #(((
		7068	'') as_dir=./ ;;
		7069	*/) ;;
		7070	*) as_dir=$as_dir/ ;;
		7071	esac
		7072	for ac_exec_ext in '' $ac_executable_extensions; do
		7073	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7074	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7075	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7076	break 2
		7077	fi
		7078	done
		7079	done
		7080	IFS=$as_save_IFS
10180		7081
10181		7082	;;
10182		7083	esac
10183	if test x$support_xpm = xyes; then	7084	fi
10184		7085	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10185		7086	if test -n "$ac_pt_PKG_CONFIG"; then
10186		7087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10187	# Initialize some more variables set by options.	7088	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10188	# The variables have the same names as the options, with
10189	# dashes changed to underlines.
10190
10191	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10192	# paths, otherwise set no_xpm=yes.
10193	# Uses ac_ vars as temps to allow command line to override cache and checks.
10194	echo "$as_me:$LINENO: checking for libXpm" >&5
10195	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10196
10197
10198	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10199	if test "${with_xpm_includes+set}" = set; then
10200	withval="$with_xpm_includes"
10201	xpm_includes="$withval"
10202	else	7089	else
10203	xpm_includes=NO	7090	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7091	printf "%s\n" "no" >&6; }
10204	fi;	7092	fi
10205		7093
10206	# Check whether --with-xpm_library or --without-xpm_library was given.	7094	if test "x$ac_pt_PKG_CONFIG" = x; then
10207	if test "${with_xpm_library+set}" = set; then	7095	PKG_CONFIG="no"
10208	withval="$with_xpm_library"	7096	else
10209	xpm_libraries="$withval"	7097	case $cross_compiling:$ac_tool_warned in
		7098	yes:)
		7099	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		7100	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		7101	ac_tool_warned=yes ;;
		7102	esac
		7103	PKG_CONFIG=$ac_pt_PKG_CONFIG
		7104	fi
10210	else	7105	else
10211	xpm_libraries=NO	7106	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10212	fi;	7107	fi
10213		7108
10214	# --without-xpm overrides everything else, but does not touch the cache.
10215		7109
10216	# Check whether --with-xpm or --without-xpm was given.	7110	image_lib=none
10217	if test "${with_xpm+set}" = set; then
10218	withval="$with_xpm"
10219		7111
10220	fi;	7112	PIXBUF_CFLAGS=
10221	if test "$with_xpm" = no; then	7113	PIXBUF_LIBS=
10222	have_xpm=disabled
10223	else
10224	if test "${ac_cv_have_xpm+set}" = set; then
10225	echo $ECHO_N "(cached) $ECHO_C" >&6
10226	else
10227		7114
10228	vt_xpm_include_X11=no	7115	if test x$support_pixbuf = xyes; then
10229	if test -n "$xpm_includes"; then	7116
10230	vt_xpm_includes=$xpm_includes	7117	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		7118	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		7119	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7120	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		7121	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		7122
		7123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7124	printf "%s\n" "ok" >&6; }
		7125
		7126	image_lib=gdk-pixbuf
		7127
		7128	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		7129
		7130
10231	else	7131	else
10232	vt_xpm_includes=NO	7132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7133	printf "%s\n" "no" >&6; }
		7134	:
10233	fi	7135	fi
10234	if test -n "$xpm_libraries"; then	7136
10235	vt_xpm_libraries=$xpm_libraries	7137	fi
		7138
		7139
		7140
		7141
		7142	STARTUP_NOTIFICATION_CFLAGS=
		7143	STARTUP_NOTIFICATION_LIBS=
		7144
		7145	if test x$support_startup_notification = xyes; then
		7146
		7147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		7148	printf %s "checking for libstartup-notification-1.0... " >&6; }
		7149	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7150	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7151	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7152
		7153	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7154	printf "%s\n" "ok" >&6; }
		7155
		7156
		7157	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7158
		7159
10236	else	7160	else
10237	vt_xpm_libraries=NO	7161	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7162	printf "%s\n" "no" >&6; }
		7163	:
10238	fi	7164	fi
10239		7165
10240	if test "$vt_xpm_includes" = NO; then	7166	fi
10241	# Guess where to find xpm.h
10242		7167
10243	ac_save_CPPFLAGS="$CPPFLAGS"	7168
		7169
		7170
		7171	if test x$support_frills = xyes; then
		7172
		7173	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7174	printf %s "checking for xmu... " >&6; }
		7175	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7176	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7177	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7178
		7179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7180	printf "%s\n" "ok" >&6; }
		7181
		7182	X_LIBS="$XMU_LIBS $X_LIBS"
10244	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7183	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10245		7184
10246	# First, try using that file with no special directory specified.	7185	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10247	cat >conftest.$ac_ext <<_ACEOF	7186
10248	/* confdefs.h. */	7187
10249	_ACEOF	7188	else
		7189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7190	printf "%s\n" "no" >&6; }
		7191	:
		7192	fi
		7193
		7194	fi
		7195
		7196	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7197	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7198	then :
		7199	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7200
		7201	fi
		7202	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7203	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7204	then :
		7205	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7206
		7207	fi
		7208	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7209	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7210	then :
		7211	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7212
		7213	fi
		7214	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7215	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7216	then :
		7217	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7218
		7219	fi
		7220	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7221	if test "x$ac_cv_header_stdint_h" = xyes
		7222	then :
		7223	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7224
		7225	fi
		7226	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7227	if test "x$ac_cv_header_wchar_h" = xyes
		7228	then :
		7229	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7230
		7231	fi
		7232
		7233
		7234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7235	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7236	if test ${rxvt_cv_xlib_illegal_access+y}
		7237	then :
		7238	printf %s "(cached) " >&6
		7239	else $as_nop
10250	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10251	cat >>conftest.$ac_ext <<_ACEOF
10252	/* end confdefs.h. */	7241	/* end confdefs.h. */
		7242
		7243	#define XLIB_ILLEGAL_ACCESS
10253	#include <X11/xpm.h>	7244	#include <X11/Xlib.h>
10254	_ACEOF
10255	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10256	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10257	ac_status=$?
10258	grep -v '^ *+' conftest.er1 >conftest.err
10259	rm -f conftest.er1
10260	cat conftest.err >&5
10261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262	(exit $ac_status); } >/dev/null; then
10263	if test -s conftest.err; then
10264	ac_cpp_err=$ac_cxx_preproc_warn_flag
10265	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10266	else
10267	ac_cpp_err=
10268	fi
10269	else
10270	ac_cpp_err=yes
10271	fi
10272	if test -z "$ac_cpp_err"; then
10273	# We can compile using X headers with no special include directory.
10274	vt_xpm_includes=
10275	vt_xpm_include_X11=yes
10276	else
10277	echo "$as_me: failed program was:" >&5
10278	sed 's/^/\| /' conftest.$ac_ext >&5
10279
10280	CPPFLAGS="$ac_save_CPPFLAGS"
10281	# Look for the header file in a standard set of common directories.
10282	for ac_dir in \
10283	/usr/X11/include \
10284	/usr/X11R6/include \
10285	/usr/X11R5/include \
10286	/usr/X11R4/include \
10287	\
10288	/usr/include/X11 \
10289	/usr/include/X11R6 \
10290	/usr/include/X11R5 \
10291	/usr/include/X11R4 \
10292	\
10293	/usr/local/X11/include \
10294	/usr/local/X11R6/include \
10295	/usr/local/X11R5/include \
10296	/usr/local/X11R4/include \
10297	\
10298	/usr/local/include/X11 \
10299	/usr/local/include/X11R6 \
10300	/usr/local/include/X11R5 \
10301	/usr/local/include/X11R4 \
10302	\
10303	/usr/X386/include \
10304	/usr/x386/include \
10305	/usr/XFree86/include/X11 \
10306	\
10307	/usr/include \
10308	/usr/local/include \
10309	/usr/unsupported/include \
10310	/usr/athena/include \
10311	/usr/local/x11r5/include \
10312	/usr/lpp/Xamples/include \
10313	\
10314	/usr/openwin/include \
10315	/usr/openwin/share/include \
10316	; \
10317	do
10318	if test -r "$ac_dir/X11/xpm.h"; then
10319	vt_xpm_includes="$ac_dir"
10320	vt_xpm_include_X11=yes
10321	break
10322	else
10323	if test -r "$ac_dir/xpm.h"; then
10324	vt_xpm_includes=$ac_dir
10325	break
10326	fi
10327	fi
10328	done
10329	fi
10330	rm -f conftest.err conftest.$ac_ext
10331	fi
10332
10333	if test "$vt_xpm_libraries" = NO; then
10334	# Check for the libraries.
10335
10336	# See if we find them without any special options.
10337	# Don't add to $LIBS permanently.
10338	ac_save_LIBS="$LIBS"
10339	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10340	cat >conftest.$ac_ext <<_ACEOF
10341	/* confdefs.h. */
10342	_ACEOF
10343	cat confdefs.h >>conftest.$ac_ext
10344	cat >>conftest.$ac_ext <<_ACEOF
10345	/* end confdefs.h. */
10346		7245
10347	int	7246	int
10348	main ()	7247	main (void)
10349	{	7248	{
10350	XpmReadFileToPixmap()	7249
		7250	Display *dpy;
		7251	dpy->xdefaults = (char *)0;
		7252
10351	;	7253	;
10352	return 0;	7254	return 0;
10353	}	7255	}
10354	_ACEOF	7256	_ACEOF
10355	rm -f conftest.$ac_objext conftest$ac_exeext	7257	if ac_fn_cxx_try_compile "$LINENO"
10356	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7258	then :
10357	(eval $ac_link) 2>conftest.er1	7259	rxvt_cv_xlib_illegal_access=yes
10358	ac_status=$?	7260	else $as_nop
10359	grep -v '^ *+' conftest.er1 >conftest.err	7261	rxvt_cv_xlib_illegal_access=no
10360	rm -f conftest.er1	7262
10361	cat conftest.err >&5	7263	fi
10362	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10363	(exit $ac_status); } &&	7265	fi
10364	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7267	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10366	(eval $ac_try) 2>&5	7268	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10367	ac_status=$?	7269
10368	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7270	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10369	(exit $ac_status); }; } &&	7271
10370	{ ac_try='test -s conftest$ac_exeext'	7272	fi
10371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7273
10372	(eval $ac_try) 2>&5	7274	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10373	ac_status=$?	7275	if test "x$ac_cv_type_mode_t" = xyes
10374	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7276	then :
10375	(exit $ac_status); }; }; then	7277
		7278	else $as_nop
		7279
		7280	printf "%s\n" "#define mode_t int" >>confdefs.h
		7281
		7282	fi
		7283
		7284
		7285	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7286	"
		7287	if test "x$ac_cv_type_pid_t" = xyes
		7288	then :
		7289
		7290	else $as_nop
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
		7294	#if defined _WIN64 && !defined __CYGWIN__
		7295	LLP64
		7296	#endif
		7297
		7298	int
		7299	main (void)
		7300	{
		7301
		7302	;
		7303	return 0;
		7304	}
		7305
		7306	_ACEOF
		7307	if ac_fn_cxx_try_compile "$LINENO"
		7308	then :
		7309	ac_pid_type='int'
		7310	else $as_nop
		7311	ac_pid_type='__int64'
		7312	fi
		7313	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7314
		7315	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7316
		7317
		7318	fi
		7319
		7320
		7321	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7322	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7323	if test ${ac_cv_path_GREP+y}
		7324	then :
		7325	printf %s "(cached) " >&6
		7326	else $as_nop
		7327	if test -z "$GREP"; then
		7328	ac_path_GREP_found=false
		7329	# Loop through the user's path and test for each of PROGNAME-LIST
		7330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7331	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7332	do
10376	LIBS="$ac_save_LIBS"	7333	IFS=$as_save_IFS
10377	# We can link libXpm with no special library path.	7334	case $as_dir in #(((
10378	vt_xpm_libraries=	7335	'') as_dir=./ ;;
		7336	*/) ;;
		7337	*) as_dir=$as_dir/ ;;
		7338	esac
		7339	for ac_prog in grep ggrep
		7340	do
		7341	for ac_exec_ext in '' $ac_executable_extensions; do
		7342	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7343	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7344	# Check for GNU ac_path_GREP and select it if it is found.
		7345	# Check for GNU $ac_path_GREP
		7346	case `"$ac_path_GREP" --version 2>&1` in
		7347	GNU)
		7348	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7349	*)
		7350	ac_count=0
		7351	printf %s 0123456789 >"conftest.in"
		7352	while :
		7353	do
		7354	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7355	mv "conftest.tmp" "conftest.in"
		7356	cp "conftest.in" "conftest.nl"
		7357	printf "%s\n" 'GREP' >> "conftest.nl"
		7358	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7359	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7360	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7361	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7362	# Best one so far, save it but keep looking for a better one
		7363	ac_cv_path_GREP="$ac_path_GREP"
		7364	ac_path_GREP_max=$ac_count
		7365	fi
		7366	# 10*(2^10) chars as input seems more than enough
		7367	test $ac_count -gt 10 && break
		7368	done
		7369	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7370	esac
		7371
		7372	$ac_path_GREP_found && break 3
		7373	done
		7374	done
		7375	done
		7376	IFS=$as_save_IFS
		7377	if test -z "$ac_cv_path_GREP"; then
		7378	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7379	fi
10379	else	7380	else
10380	echo "$as_me: failed program was:" >&5	7381	ac_cv_path_GREP=$GREP
10381	sed 's/^/\| /' conftest.$ac_ext >&5	7382	fi
10382		7383
10383	LIBS="$ac_save_LIBS"	7384	fi
10384	# First see if replacing the include by lib works.	7385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10385	for ac_dir in \	7386	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10386	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7387	GREP="$ac_cv_path_GREP"
10387	/usr/X11/lib \	7388
10388	/usr/X11R6/lib \	7389
10389	/usr/X11R5/lib \	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10390	/usr/X11R4/lib \	7391	printf %s "checking for egrep... " >&6; }
10391	\	7392	if test ${ac_cv_path_EGREP+y}
10392	/usr/lib/X11 \	7393	then :
10393	/usr/lib/X11R6 \	7394	printf %s "(cached) " >&6
10394	/usr/lib/X11R5 \	7395	else $as_nop
10395	/usr/lib/X11R4 \	7396	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10396	\	7397	then ac_cv_path_EGREP="$GREP -E"
10397	/usr/local/X11/lib \	7398	else
10398	/usr/local/X11R6/lib \	7399	if test -z "$EGREP"; then
10399	/usr/local/X11R5/lib \	7400	ac_path_EGREP_found=false
10400	/usr/local/X11R4/lib \	7401	# Loop through the user's path and test for each of PROGNAME-LIST
10401	\	7402	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10402	/usr/local/lib/X11 \	7403	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10403	/usr/local/lib/X11R6 \
10404	/usr/local/lib/X11R5 \
10405	/usr/local/lib/X11R4 \
10406	\
10407	/usr/X386/lib \
10408	/usr/x386/lib \
10409	/usr/XFree86/lib/X11 \
10410	\
10411	/usr/lib \
10412	/usr/local/lib \
10413	/usr/unsupported/lib \
10414	/usr/athena/lib \
10415	/usr/local/x11r5/lib \
10416	/usr/lpp/Xamples/lib \
10417	\
10418	/usr/openwin/lib \
10419	/usr/openwin/share/lib \
10420	; \
10421	do	7404	do
10422	for ac_extension in a so sl; do	7405	IFS=$as_save_IFS
10423	if test -r $ac_dir/libXpm.$ac_extension; then	7406	case $as_dir in #(((
10424	vt_xpm_libraries=$ac_dir	7407	'') as_dir=./ ;;
10425	break 2	7408	*/) ;;
		7409	*) as_dir=$as_dir/ ;;
		7410	esac
		7411	for ac_prog in egrep
		7412	do
		7413	for ac_exec_ext in '' $ac_executable_extensions; do
		7414	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7415	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7416	# Check for GNU ac_path_EGREP and select it if it is found.
		7417	# Check for GNU $ac_path_EGREP
		7418	case `"$ac_path_EGREP" --version 2>&1` in
		7419	GNU)
		7420	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7421	*)
		7422	ac_count=0
		7423	printf %s 0123456789 >"conftest.in"
		7424	while :
		7425	do
		7426	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7427	mv "conftest.tmp" "conftest.in"
		7428	cp "conftest.in" "conftest.nl"
		7429	printf "%s\n" 'EGREP' >> "conftest.nl"
		7430	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7431	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7432	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7433	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7434	# Best one so far, save it but keep looking for a better one
		7435	ac_cv_path_EGREP="$ac_path_EGREP"
		7436	ac_path_EGREP_max=$ac_count
10426	fi	7437	fi
		7438	# 10*(2^10) chars as input seems more than enough
		7439	test $ac_count -gt 10 && break
10427	done	7440	done
		7441	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7442	esac
		7443
		7444	$ac_path_EGREP_found && break 3
		7445	done
10428	done	7446	done
10429	fi	7447	done
10430	rm -f conftest.err conftest.$ac_objext \	7448	IFS=$as_save_IFS
10431	conftest$ac_exeext conftest.$ac_ext	7449	if test -z "$ac_cv_path_EGREP"; then
10432	fi	7450	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10433
10434
10435	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10436	ac_cv_have_xpm="have_xpm=no"
10437	else
10438	ac_cv_have_xpm="have_xpm=yes \
10439	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10440	vt_xpm_include_X11=$vt_xpm_include_X11"
10441	fi	7451	fi
10442	fi
10443	eval "$ac_cv_have_xpm"
10444	fi
10445
10446	if test "$have_xpm" != yes; then
10447	echo "$as_me:$LINENO: result: $have_xpm" >&5
10448	echo "${ECHO_T}$have_xpm" >&6
10449	no_xpm=yes
10450	else	7452	else
10451	if test "$xpm_includes" != NO; then	7453	ac_cv_path_EGREP=$EGREP
10452	if test "$xpm_includes" = "$vt_xpm_includes"; then
10453	if test -r "$xpm_includes/X11/xpm.h"; then
10454	vt_xpm_include_X11=yes
10455	fi
10456	else
10457	vt_xpm_include_X11=no
10458	if test -z "$xpm_includes"; then
10459	cat >conftest.$ac_ext <<_ACEOF
10460	/* confdefs.h. */
10461	_ACEOF
10462	cat confdefs.h >>conftest.$ac_ext
10463	cat >>conftest.$ac_ext <<_ACEOF
10464	/* end confdefs.h. */
10465	#include <X11/xpm.h>
10466	_ACEOF
10467	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10468	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10469	ac_status=$?
10470	grep -v '^ *+' conftest.er1 >conftest.err
10471	rm -f conftest.er1
10472	cat conftest.err >&5
10473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10474	(exit $ac_status); } >/dev/null; then
10475	if test -s conftest.err; then
10476	ac_cpp_err=$ac_cxx_preproc_warn_flag
10477	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10478	else
10479	ac_cpp_err=
10480	fi
10481	else
10482	ac_cpp_err=yes
10483	fi	7454	fi
10484	if test -z "$ac_cpp_err"; then
10485	vt_xpm_include_X11=yes
10486	else
10487	echo "$as_me: failed program was:" >&5
10488	sed 's/^/\| /' conftest.$ac_ext >&5
10489		7455
10490
10491	fi
10492	rm -f conftest.err conftest.$ac_ext
10493	else
10494	if test -r "$xpm_includes/X11/xpm.h"; then
10495	vt_xpm_include_X11=yes
10496	fi
10497	fi
10498	fi	7456	fi
10499	vt_xpm_includes=$xpm_includes
10500	fi
10501	if test "x$xpm_libraries" != xNO; then
10502	vt_xpm_libraries=$xpm_libraries
10503	fi
10504	# Update the cache value to reflect the command line values.
10505	ac_cv_have_xpm="have_xpm=yes \
10506	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10507	vt_xpm_include_X11=$vt_xpm_include_X11"
10508	eval "$ac_cv_have_xpm"
10509	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10510	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10511	if test -n "$vt_xpm_includes"; then
10512	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10513	fi
10514	if test -n "$vt_xpm_includes"; then
10515	XPM_CFLAGS="-I$vt_xpm_includes"
10516	fi
10517	XPM_LIBS="-lXpm"
10518	if test -n "$vt_xpm_libraries"; then
10519	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10520	fi
10521	if test "x$vt_xpm_include_X11" = xyes; then
10522
10523	cat >>confdefs.h <<\_ACEOF
10524	#define XPM_INC_X11 1
10525	_ACEOF
10526
10527	fi
10528	fi	7457	fi
		7458	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7459	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7460	EGREP="$ac_cv_path_EGREP"
10529		7461
10530		7462
10531		7463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10532		7464	printf %s "checking for uid_t in sys/types.h... " >&6; }
10533		7465	if test ${ac_cv_type_uid_t+y}
10534	if test x$no_xpm = xyes; then	7466	then :
10535	support_xpm=needsmanualspecification	7467	printf %s "(cached) " >&6
10536	fi	7468	else $as_nop
10537	fi
10538
10539	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10540	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10541	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10542	echo $ECHO_N "(cached) $ECHO_C" >&6
10543	else
10544	cat >conftest.$ac_ext <<_ACEOF
10545	/* confdefs.h. */
10546	_ACEOF
10547	cat confdefs.h >>conftest.$ac_ext	7469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10548	cat >>conftest.$ac_ext <<_ACEOF
10549	/* end confdefs.h. */	7470	/* end confdefs.h. */
10550	#include <sys/types.h>	7471	#include <sys/types.h>
10551	#include <sys/wait.h>
10552	#ifndef WEXITSTATUS
10553	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10554	#endif
10555	#ifndef WIFEXITED
10556	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10557	#endif
10558
10559	int
10560	main ()
10561	{
10562	int s;
10563	wait (&s);
10564	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10565	;
10566	return 0;
10567	}
10568	_ACEOF
10569	rm -f conftest.$ac_objext
10570	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10571	(eval $ac_compile) 2>conftest.er1
10572	ac_status=$?
10573	grep -v '^ *+' conftest.er1 >conftest.err
10574	rm -f conftest.er1
10575	cat conftest.err >&5
10576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10577	(exit $ac_status); } &&
10578	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10580	(eval $ac_try) 2>&5
10581	ac_status=$?
10582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583	(exit $ac_status); }; } &&
10584	{ ac_try='test -s conftest.$ac_objext'
10585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10586	(eval $ac_try) 2>&5
10587	ac_status=$?
10588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10589	(exit $ac_status); }; }; then
10590	ac_cv_header_sys_wait_h=yes
10591	else
10592	echo "$as_me: failed program was:" >&5
10593	sed 's/^/\| /' conftest.$ac_ext >&5
10594
10595	ac_cv_header_sys_wait_h=no
10596	fi
10597	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10598	fi
10599	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10600	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10601	if test $ac_cv_header_sys_wait_h = yes; then
10602
10603	cat >>confdefs.h <<\_ACEOF
10604	#define HAVE_SYS_WAIT_H 1
10605	_ACEOF
10606
10607	fi
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628	for ac_header in \
10629	assert.h \
10630	fcntl.h \
10631	grp.h \
10632	libc.h \
10633	lastlog.h \
10634	stdarg.h \
10635	stdlib.h \
10636	string.h \
10637	termios.h \
10638	unistd.h \
10639	sys/byteorder.h \
10640	sys/ioctl.h \
10641	sys/select.h \
10642	sys/sockio.h \
10643	sys/strredir.h \
10644	sys/time.h \
10645	utmp.h \
10646	utmpx.h \
10647	stdint.h \
10648
10649	do
10650	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10651	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10652	echo "$as_me:$LINENO: checking for $ac_header" >&5
10653	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10654	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10655	echo $ECHO_N "(cached) $ECHO_C" >&6
10656	fi
10657	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10658	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10659	else
10660	# Is the header compilable?
10661	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10662	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10663	cat >conftest.$ac_ext <<_ACEOF
10664	/* confdefs.h. */
10665	_ACEOF
10666	cat confdefs.h >>conftest.$ac_ext
10667	cat >>conftest.$ac_ext <<_ACEOF
10668	/* end confdefs.h. */
10669	$ac_includes_default
10670	#include <$ac_header>
10671	_ACEOF
10672	rm -f conftest.$ac_objext
10673	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10674	(eval $ac_compile) 2>conftest.er1
10675	ac_status=$?
10676	grep -v '^ *+' conftest.er1 >conftest.err
10677	rm -f conftest.er1
10678	cat conftest.err >&5
10679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10680	(exit $ac_status); } &&
10681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10683	(eval $ac_try) 2>&5
10684	ac_status=$?
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); }; } &&
10687	{ ac_try='test -s conftest.$ac_objext'
10688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	(eval $ac_try) 2>&5
10690	ac_status=$?
10691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	(exit $ac_status); }; }; then
10693	ac_header_compiler=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/\| /' conftest.$ac_ext >&5
10697
10698	ac_header_compiler=no
10699	fi
10700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10701	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10702	echo "${ECHO_T}$ac_header_compiler" >&6
10703
10704	# Is the header present?
10705	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10706	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10707	cat >conftest.$ac_ext <<_ACEOF
10708	/* confdefs.h. */
10709	_ACEOF
10710	cat confdefs.h >>conftest.$ac_ext
10711	cat >>conftest.$ac_ext <<_ACEOF
10712	/* end confdefs.h. */
10713	#include <$ac_header>
10714	_ACEOF
10715	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10716	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10717	ac_status=$?
10718	grep -v '^ *+' conftest.er1 >conftest.err
10719	rm -f conftest.er1
10720	cat conftest.err >&5
10721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10722	(exit $ac_status); } >/dev/null; then
10723	if test -s conftest.err; then
10724	ac_cpp_err=$ac_cxx_preproc_warn_flag
10725	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10726	else
10727	ac_cpp_err=
10728	fi
10729	else
10730	ac_cpp_err=yes
10731	fi
10732	if test -z "$ac_cpp_err"; then
10733	ac_header_preproc=yes
10734	else
10735	echo "$as_me: failed program was:" >&5
10736	sed 's/^/\| /' conftest.$ac_ext >&5
10737
10738	ac_header_preproc=no
10739	fi
10740	rm -f conftest.err conftest.$ac_ext
10741	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10742	echo "${ECHO_T}$ac_header_preproc" >&6
10743
10744	# So? What about this header?
10745	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10746	yes:no: )
10747	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10748	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10749	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10750	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10751	ac_header_preproc=yes
10752	;;
10753	no:yes:* )
10754	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10755	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10756	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10757	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10758	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10759	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10760	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10761	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10762	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10763	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10764	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10765	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10766	(
10767	cat <<\_ASBOX
10768	## ------------------------------------------ ##
10769	## Report this to the AC_PACKAGE_NAME lists. ##
10770	## ------------------------------------------ ##
10771	_ASBOX
10772	) \|
10773	sed "s/^/$as_me: WARNING: /" >&2
10774	;;
10775	esac
10776	echo "$as_me:$LINENO: checking for $ac_header" >&5
10777	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10778	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10779	echo $ECHO_N "(cached) $ECHO_C" >&6
10780	else
10781	eval "$as_ac_Header=\$ac_header_preproc"
10782	fi
10783	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10784	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10785
10786	fi
10787	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10788	cat >>confdefs.h <<_ACEOF
10789	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10790	_ACEOF
10791
10792	fi
10793
10794	done
10795
10796
10797	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10798	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10799	if test "${ac_cv_header_time+set}" = set; then
10800	echo $ECHO_N "(cached) $ECHO_C" >&6
10801	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */
10808	#include <sys/types.h>
10809	#include <sys/time.h>
10810	#include <time.h>
10811
10812	int
10813	main ()
10814	{
10815	if ((struct tm *) 0)
10816	return 0;
10817	;
10818	return 0;
10819	}
10820	_ACEOF
10821	rm -f conftest.$ac_objext
10822	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10823	(eval $ac_compile) 2>conftest.er1
10824	ac_status=$?
10825	grep -v '^ *+' conftest.er1 >conftest.err
10826	rm -f conftest.er1
10827	cat conftest.err >&5
10828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10829	(exit $ac_status); } &&
10830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10832	(eval $ac_try) 2>&5
10833	ac_status=$?
10834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835	(exit $ac_status); }; } &&
10836	{ ac_try='test -s conftest.$ac_objext'
10837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10838	(eval $ac_try) 2>&5
10839	ac_status=$?
10840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10841	(exit $ac_status); }; }; then
10842	ac_cv_header_time=yes
10843	else
10844	echo "$as_me: failed program was:" >&5
10845	sed 's/^/\| /' conftest.$ac_ext >&5
10846
10847	ac_cv_header_time=no
10848	fi
10849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10850	fi
10851	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10852	echo "${ECHO_T}$ac_cv_header_time" >&6
10853	if test $ac_cv_header_time = yes; then
10854
10855	cat >>confdefs.h <<\_ACEOF
10856	#define TIME_WITH_SYS_TIME 1
10857	_ACEOF
10858
10859	fi
10860
10861
10862	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
10863	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
10864	if test "${rxvt_cv_header_sysioctl+set}" = set; then
10865	echo $ECHO_N "(cached) $ECHO_C" >&6
10866	else
10867	cat >conftest.$ac_ext <<_ACEOF
10868	/* confdefs.h. */
10869	_ACEOF
10870	cat confdefs.h >>conftest.$ac_ext
10871	cat >>conftest.$ac_ext <<_ACEOF
10872	/* end confdefs.h. */
10873	#include <stdio.h>
10874	#include <sys/ioctl.h>
10875	#ifdef HAVE_TERMIOS_H
10876	#include <termios.h>
10877	#endif
10878	int
10879	main ()
10880	{
10881	int a = ECHO;
10882	;
10883	return 0;
10884	}
10885	_ACEOF
10886	rm -f conftest.$ac_objext
10887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10888	(eval $ac_compile) 2>conftest.er1
10889	ac_status=$?
10890	grep -v '^ *+' conftest.er1 >conftest.err
10891	rm -f conftest.er1
10892	cat conftest.err >&5
10893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10894	(exit $ac_status); } &&
10895	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10897	(eval $ac_try) 2>&5
10898	ac_status=$?
10899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10900	(exit $ac_status); }; } &&
10901	{ ac_try='test -s conftest.$ac_objext'
10902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10903	(eval $ac_try) 2>&5
10904	ac_status=$?
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); }; }; then
10907	rxvt_cv_header_sysioctl=yes
10908	else
10909	echo "$as_me: failed program was:" >&5
10910	sed 's/^/\| /' conftest.$ac_ext >&5
10911
10912	rxvt_cv_header_sysioctl=no
10913	fi
10914	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10915	fi
10916	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
10917	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
10918
10919	if test -n "$GCC"; then
10920	LDARG="-Wl,"
10921	else
10922	LDARG=""
10923	fi
10924	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
10925
10926	ac_save_CFLAGS=$CFLAGS
10927	ac_save_LIBS=$LIBS
10928	CFLAGS="$CFLAGS $X_CFLAGS"
10929	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
10930	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
10931	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
10932	if test "${rxvt_cv_rpath+set}" = set; then
10933	echo $ECHO_N "(cached) $ECHO_C" >&6
10934	else
10935	if test "$cross_compiling" = yes; then
10936	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
10937	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
10938	else
10939	cat >conftest.$ac_ext <<_ACEOF
10940	/* confdefs.h. */
10941	_ACEOF
10942	cat confdefs.h >>conftest.$ac_ext
10943	cat >>conftest.$ac_ext <<_ACEOF
10944	/* end confdefs.h. */
10945
10946	main()
10947	{
10948	exit(0);
10949	(void) XOpenDisplay("foobar");
10950	}
10951	_ACEOF
10952	rm -f conftest$ac_exeext
10953	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10954	(eval $ac_link) 2>&5
10955	ac_status=$?
10956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10957	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10959	(eval $ac_try) 2>&5
10960	ac_status=$?
10961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10962	(exit $ac_status); }; }; then
10963	rxvt_cv_rpath=yes
10964	else
10965	echo "$as_me: program exited with status $ac_status" >&5
10966	echo "$as_me: failed program was:" >&5
10967	sed 's/^/\| /' conftest.$ac_ext >&5
10968
10969	( exit $ac_status )
10970	rxvt_cv_rpath=no
10971	fi
10972	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10973	fi
10974	fi
10975	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
10976	echo "${ECHO_T}$rxvt_cv_rpath" >&6
10977	if test x$rxvt_cv_rpath != xyes; then
10978	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
10979	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
10980	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
10981	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
10982	if test "${rxvt_cv_R+set}" = set; then
10983	echo $ECHO_N "(cached) $ECHO_C" >&6
10984	else
10985	if test "$cross_compiling" = yes; then
10986	rxvt_cv_R=no
10987	else
10988	cat >conftest.$ac_ext <<_ACEOF
10989	/* confdefs.h. */
10990	_ACEOF
10991	cat confdefs.h >>conftest.$ac_ext
10992	cat >>conftest.$ac_ext <<_ACEOF
10993	/* end confdefs.h. */
10994
10995	main()
10996	{
10997	exit(0);
10998	(void) XOpenDisplay("foobar");
10999	}
11000	_ACEOF
11001	rm -f conftest$ac_exeext
11002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11003	(eval $ac_link) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11008	(eval $ac_try) 2>&5
11009	ac_status=$?
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); }; }; then
11012	rxvt_cv_R=yes
11013	else
11014	echo "$as_me: program exited with status $ac_status" >&5
11015	echo "$as_me: failed program was:" >&5
11016	sed 's/^/\| /' conftest.$ac_ext >&5
11017
11018	( exit $ac_status )
11019	rxvt_cv_R=no
11020	fi
11021	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11022	fi
11023	fi
11024	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11025	echo "${ECHO_T}$rxvt_cv_R" >&6
11026	if test x$rxvt_cv_R != xyes; then
11027	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11028	fi
11029	fi
11030
11031	echo "$as_me:$LINENO: checking for XPointer" >&5
11032	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11033	if test "${rxvt_cv_xpointer+set}" = set; then
11034	echo $ECHO_N "(cached) $ECHO_C" >&6
11035	else
11036	cat >conftest.$ac_ext <<_ACEOF
11037	/* confdefs.h. */
11038	_ACEOF
11039	cat confdefs.h >>conftest.$ac_ext
11040	cat >>conftest.$ac_ext <<_ACEOF
11041	/* end confdefs.h. */
11042	#include <X11/Xlib.h>
11043	int
11044	main ()
11045	{
11046	XPointer dummy;
11047	;
11048	return 0;
11049	}
11050	_ACEOF
11051	rm -f conftest.$ac_objext
11052	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11053	(eval $ac_compile) 2>conftest.er1
11054	ac_status=$?
11055	grep -v '^ *+' conftest.er1 >conftest.err
11056	rm -f conftest.er1
11057	cat conftest.err >&5
11058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11059	(exit $ac_status); } &&
11060	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11062	(eval $ac_try) 2>&5
11063	ac_status=$?
11064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11065	(exit $ac_status); }; } &&
11066	{ ac_try='test -s conftest.$ac_objext'
11067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11068	(eval $ac_try) 2>&5
11069	ac_status=$?
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); }; }; then
11072	rxvt_cv_xpointer=yes
11073	else
11074	echo "$as_me: failed program was:" >&5
11075	sed 's/^/\| /' conftest.$ac_ext >&5
11076
11077	rxvt_cv_xpointer=no
11078	fi
11079	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11080	fi
11081	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11082	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11083	if test x$rxvt_cv_xpointer = xyes; then
11084
11085	cat >>confdefs.h <<\_ACEOF
11086	#define HAVE_XPOINTER 1
11087	_ACEOF
11088
11089	fi
11090	LIBS=$ac_save_LIBS
11091	CFLAGS=$ac_save_CFLAGS
11092
11093
11094	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11095	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11096	if test "${ac_cv_c_const+set}" = set; then
11097	echo $ECHO_N "(cached) $ECHO_C" >&6
11098	else
11099	cat >conftest.$ac_ext <<_ACEOF
11100	/* confdefs.h. */
11101	_ACEOF
11102	cat confdefs.h >>conftest.$ac_ext
11103	cat >>conftest.$ac_ext <<_ACEOF
11104	/* end confdefs.h. */
11105
11106	int
11107	main ()
11108	{
11109	/* FIXME: Include the comments suggested by Paul. */
11110	#ifndef __cplusplus
11111	/* Ultrix mips cc rejects this. */
11112	typedef int charset[2];
11113	const charset x;
11114	/* SunOS 4.1.1 cc rejects this. */
11115	char const const ccp;
11116	char **p;
11117	/* NEC SVR4.0.2 mips cc rejects this. */
11118	struct point {int x, y;};
11119	static struct point const zero = {0,0};
11120	/* AIX XL C 1.02.0.0 rejects this.
11121	It does not let you subtract one const X* pointer from another in
11122	an arm of an if-expression whose if-part is not a constant
11123	expression */
11124	const char *g = "string";
11125	ccp = &g + (g ? g-g : 0);
11126	/* HPUX 7.0 cc rejects these. */
11127	++ccp;
11128	p = (char**) ccp;
11129	ccp = (char const const ) p;
11130	{ /* SCO 3.2v4 cc rejects this. */
11131	char *t;
11132	char const s = 0 ? (char ) 0 : (char const *) 0;
11133
11134	*t++ = 0;
11135	}
11136	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11137	int x[] = {25, 17};
11138	const int *foo = &x[0];
11139	++foo;
11140	}
11141	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11142	typedef const int *iptr;
11143	iptr p = 0;
11144	++p;
11145	}
11146	{ /* AIX XL C 1.02.0.0 rejects this saying
11147	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11148	struct s { int j; const int *ap[3]; };
11149	struct s *b; b->j = 5;
11150	}
11151	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11152	const int foo = 10;
11153	}
11154	#endif
11155
11156	;
11157	return 0;
11158	}
11159	_ACEOF
11160	rm -f conftest.$ac_objext
11161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11162	(eval $ac_compile) 2>conftest.er1
11163	ac_status=$?
11164	grep -v '^ *+' conftest.er1 >conftest.err
11165	rm -f conftest.er1
11166	cat conftest.err >&5
11167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11168	(exit $ac_status); } &&
11169	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11171	(eval $ac_try) 2>&5
11172	ac_status=$?
11173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174	(exit $ac_status); }; } &&
11175	{ ac_try='test -s conftest.$ac_objext'
11176	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11177	(eval $ac_try) 2>&5
11178	ac_status=$?
11179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11180	(exit $ac_status); }; }; then
11181	ac_cv_c_const=yes
11182	else
11183	echo "$as_me: failed program was:" >&5
11184	sed 's/^/\| /' conftest.$ac_ext >&5
11185
11186	ac_cv_c_const=no
11187	fi
11188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11189	fi
11190	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11191	echo "${ECHO_T}$ac_cv_c_const" >&6
11192	if test $ac_cv_c_const = no; then
11193
11194	cat >>confdefs.h <<\_ACEOF
11195	#define const
11196	_ACEOF
11197
11198	fi
11199
11200	echo "$as_me:$LINENO: checking for inline" >&5
11201	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11202	if test "${ac_cv_c_inline+set}" = set; then
11203	echo $ECHO_N "(cached) $ECHO_C" >&6
11204	else
11205	ac_cv_c_inline=no
11206	for ac_kw in inline __inline__ __inline; do
11207	cat >conftest.$ac_ext <<_ACEOF
11208	/* confdefs.h. */
11209	_ACEOF
11210	cat confdefs.h >>conftest.$ac_ext
11211	cat >>conftest.$ac_ext <<_ACEOF
11212	/* end confdefs.h. */
11213	#ifndef __cplusplus
11214	typedef int foo_t;
11215	static $ac_kw foo_t static_foo () {return 0; }
11216	$ac_kw foo_t foo () {return 0; }
11217	#endif
11218
11219	_ACEOF
11220	rm -f conftest.$ac_objext
11221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11222	(eval $ac_compile) 2>conftest.er1
11223	ac_status=$?
11224	grep -v '^ *+' conftest.er1 >conftest.err
11225	rm -f conftest.er1
11226	cat conftest.err >&5
11227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	(exit $ac_status); } &&
11229	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11231	(eval $ac_try) 2>&5
11232	ac_status=$?
11233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234	(exit $ac_status); }; } &&
11235	{ ac_try='test -s conftest.$ac_objext'
11236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11237	(eval $ac_try) 2>&5
11238	ac_status=$?
11239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11240	(exit $ac_status); }; }; then
11241	ac_cv_c_inline=$ac_kw; break
11242	else
11243	echo "$as_me: failed program was:" >&5
11244	sed 's/^/\| /' conftest.$ac_ext >&5
11245
11246	fi
11247	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11248	done
11249
11250	fi
11251	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11252	echo "${ECHO_T}$ac_cv_c_inline" >&6
11253
11254
11255	case $ac_cv_c_inline in
11256	inline \| yes) ;;
11257	*)
11258	case $ac_cv_c_inline in
11259	no) ac_val=;;
11260	*) ac_val=$ac_cv_c_inline;;
11261	esac
11262	cat >>confdefs.h <<_ACEOF
11263	#ifndef __cplusplus
11264	#define inline $ac_val
11265	#endif
11266	_ACEOF
11267	;;
11268	esac
11269
11270
11271
11272	echo "$as_me:$LINENO: checking for mode_t" >&5
11273	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11274	if test "${ac_cv_type_mode_t+set}" = set; then
11275	echo $ECHO_N "(cached) $ECHO_C" >&6
11276	else
11277	cat >conftest.$ac_ext <<_ACEOF
11278	/* confdefs.h. */
11279	_ACEOF
11280	cat confdefs.h >>conftest.$ac_ext
11281	cat >>conftest.$ac_ext <<_ACEOF
11282	/* end confdefs.h. */
11283	$ac_includes_default
11284	int
11285	main ()
11286	{
11287	if ((mode_t *) 0)
11288	return 0;
11289	if (sizeof (mode_t))
11290	return 0;
11291	;
11292	return 0;
11293	}
11294	_ACEOF
11295	rm -f conftest.$ac_objext
11296	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11297	(eval $ac_compile) 2>conftest.er1
11298	ac_status=$?
11299	grep -v '^ *+' conftest.er1 >conftest.err
11300	rm -f conftest.er1
11301	cat conftest.err >&5
11302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11303	(exit $ac_status); } &&
11304	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11306	(eval $ac_try) 2>&5
11307	ac_status=$?
11308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11309	(exit $ac_status); }; } &&
11310	{ ac_try='test -s conftest.$ac_objext'
11311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11312	(eval $ac_try) 2>&5
11313	ac_status=$?
11314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11315	(exit $ac_status); }; }; then
11316	ac_cv_type_mode_t=yes
11317	else
11318	echo "$as_me: failed program was:" >&5
11319	sed 's/^/\| /' conftest.$ac_ext >&5
11320
11321	ac_cv_type_mode_t=no
11322	fi
11323	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11324	fi
11325	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11326	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11327	if test $ac_cv_type_mode_t = yes; then
11328	:
11329	else
11330
11331	cat >>confdefs.h <<_ACEOF
11332	#define mode_t int
11333	_ACEOF
11334
11335	fi
11336
11337	echo "$as_me:$LINENO: checking for pid_t" >&5
11338	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11339	if test "${ac_cv_type_pid_t+set}" = set; then
11340	echo $ECHO_N "(cached) $ECHO_C" >&6
11341	else
11342	cat >conftest.$ac_ext <<_ACEOF
11343	/* confdefs.h. */
11344	_ACEOF
11345	cat confdefs.h >>conftest.$ac_ext
11346	cat >>conftest.$ac_ext <<_ACEOF
11347	/* end confdefs.h. */
11348	$ac_includes_default
11349	int
11350	main ()
11351	{
11352	if ((pid_t *) 0)
11353	return 0;
11354	if (sizeof (pid_t))
11355	return 0;
11356	;
11357	return 0;
11358	}
11359	_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	ac_cv_type_pid_t=yes
11382	else
11383	echo "$as_me: failed program was:" >&5
11384	sed 's/^/\| /' conftest.$ac_ext >&5
11385
11386	ac_cv_type_pid_t=no
11387	fi
11388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11389	fi
11390	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11391	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11392	if test $ac_cv_type_pid_t = yes; then
11393	:
11394	else
11395
11396	cat >>confdefs.h <<_ACEOF
11397	#define pid_t int
11398	_ACEOF
11399
11400	fi
11401
11402	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11403	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11404	if test "${ac_cv_type_uid_t+set}" = set; then
11405	echo $ECHO_N "(cached) $ECHO_C" >&6
11406	else
11407	cat >conftest.$ac_ext <<_ACEOF
11408	/* confdefs.h. */
11409	_ACEOF
11410	cat confdefs.h >>conftest.$ac_ext
11411	cat >>conftest.$ac_ext <<_ACEOF
11412	/* end confdefs.h. */
11413	#include <sys/types.h>
11414		7472
11415	_ACEOF	7473	_ACEOF
11416	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7474	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11417	$EGREP "uid_t" >/dev/null 2>&1; then	7475	$EGREP "uid_t" >/dev/null 2>&1
		7476	then :
11418	ac_cv_type_uid_t=yes	7477	ac_cv_type_uid_t=yes
11419	else	7478	else $as_nop
11420	ac_cv_type_uid_t=no	7479	ac_cv_type_uid_t=no
11421	fi	7480	fi
11422	rm -f conftest*	7481	rm -rf conftest*
11423		7482
11424	fi	7483	fi
11425	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11426	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7485	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11427	if test $ac_cv_type_uid_t = no; then	7486	if test $ac_cv_type_uid_t = no; then
11428		7487
11429	cat >>confdefs.h <<\_ACEOF	7488	printf "%s\n" "#define uid_t int" >>confdefs.h
11430	#define uid_t int
11431	_ACEOF
11432		7489
11433		7490
11434	cat >>confdefs.h <<\_ACEOF	7491	printf "%s\n" "#define gid_t int" >>confdefs.h
11435	#define gid_t int
11436	_ACEOF
11437		7492
11438	fi	7493	fi
11439		7494
		7495	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7496	case $ac_cv_c_int16_t in #(
		7497	no\|yes) ;; #(
		7498	*)
11440		7499
11441		7500	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
11442	echo "$as_me:$LINENO: checking for char" >&5	7501	;;
11443	echo $ECHO_N "checking for char... $ECHO_C" >&6
11444	if test "${ac_cv_type_char+set}" = set; then
11445	echo $ECHO_N "(cached) $ECHO_C" >&6
11446	else
11447	cat >conftest.$ac_ext <<_ACEOF
11448	/* confdefs.h. */
11449	_ACEOF
11450	cat confdefs.h >>conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF
11452	/* end confdefs.h. */
11453	$ac_includes_default
11454	int
11455	main ()
11456	{
11457	if ((char *) 0)
11458	return 0;
11459	if (sizeof (char))
11460	return 0;
11461	;
11462	return 0;
11463	}
11464	_ACEOF
11465	rm -f conftest.$ac_objext
11466	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11467	(eval $ac_compile) 2>conftest.er1
11468	ac_status=$?
11469	grep -v '^ *+' conftest.er1 >conftest.err
11470	rm -f conftest.er1
11471	cat conftest.err >&5
11472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11473	(exit $ac_status); } &&
11474	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11476	(eval $ac_try) 2>&5
11477	ac_status=$?
11478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11479	(exit $ac_status); }; } &&
11480	{ ac_try='test -s conftest.$ac_objext'
11481	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11482	(eval $ac_try) 2>&5
11483	ac_status=$?
11484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11485	(exit $ac_status); }; }; then
11486	ac_cv_type_char=yes
11487	else
11488	echo "$as_me: failed program was:" >&5
11489	sed 's/^/\| /' conftest.$ac_ext >&5
11490
11491	ac_cv_type_char=no
11492	fi
11493	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11494	fi
11495	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
11496	echo "${ECHO_T}$ac_cv_type_char" >&6
11497
11498	echo "$as_me:$LINENO: checking size of char" >&5
11499	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11500	if test "${ac_cv_sizeof_char+set}" = set; then
11501	echo $ECHO_N "(cached) $ECHO_C" >&6
11502	else
11503	if test "$ac_cv_type_char" = yes; then
11504	# The cast to unsigned long works around a bug in the HP C Compiler
11505	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11506	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11507	# This bug is HP SR number 8606223364.
11508	if test "$cross_compiling" = yes; then
11509	# Depending upon the size, compute the lo and hi bounds.
11510	cat >conftest.$ac_ext <<_ACEOF
11511	/* confdefs.h. */
11512	_ACEOF
11513	cat confdefs.h >>conftest.$ac_ext
11514	cat >>conftest.$ac_ext <<_ACEOF
11515	/* end confdefs.h. */
11516	$ac_includes_default
11517	int
11518	main ()
11519	{
11520	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11521	test_array [0] = 0
11522
11523	;
11524	return 0;
11525	}
11526	_ACEOF
11527	rm -f conftest.$ac_objext
11528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11529	(eval $ac_compile) 2>conftest.er1
11530	ac_status=$?
11531	grep -v '^ *+' conftest.er1 >conftest.err
11532	rm -f conftest.er1
11533	cat conftest.err >&5
11534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	(exit $ac_status); } &&
11536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	(eval $ac_try) 2>&5
11539	ac_status=$?
11540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	(exit $ac_status); }; } &&
11542	{ ac_try='test -s conftest.$ac_objext'
11543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11544	(eval $ac_try) 2>&5
11545	ac_status=$?
11546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11547	(exit $ac_status); }; }; then
11548	ac_lo=0 ac_mid=0
11549	while :; do
11550	cat >conftest.$ac_ext <<_ACEOF
11551	/* confdefs.h. */
11552	_ACEOF
11553	cat confdefs.h >>conftest.$ac_ext
11554	cat >>conftest.$ac_ext <<_ACEOF
11555	/* end confdefs.h. */
11556	$ac_includes_default
11557	int
11558	main ()
11559	{
11560	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11561	test_array [0] = 0
11562
11563	;
11564	return 0;
11565	}
11566	_ACEOF
11567	rm -f conftest.$ac_objext
11568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11569	(eval $ac_compile) 2>conftest.er1
11570	ac_status=$?
11571	grep -v '^ *+' conftest.er1 >conftest.err
11572	rm -f conftest.er1
11573	cat conftest.err >&5
11574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	(exit $ac_status); } &&
11576	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11578	(eval $ac_try) 2>&5
11579	ac_status=$?
11580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11581	(exit $ac_status); }; } &&
11582	{ ac_try='test -s conftest.$ac_objext'
11583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11584	(eval $ac_try) 2>&5
11585	ac_status=$?
11586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11587	(exit $ac_status); }; }; then
11588	ac_hi=$ac_mid; break
11589	else
11590	echo "$as_me: failed program was:" >&5
11591	sed 's/^/\| /' conftest.$ac_ext >&5
11592
11593	ac_lo=`expr $ac_mid + 1`
11594	if test $ac_lo -le $ac_mid; then
11595	ac_lo= ac_hi=
11596	break
11597	fi
11598	ac_mid=`expr 2 '*' $ac_mid + 1`
11599	fi
11600	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11601	done
11602	else
11603	echo "$as_me: failed program was:" >&5
11604	sed 's/^/\| /' conftest.$ac_ext >&5
11605
11606	cat >conftest.$ac_ext <<_ACEOF
11607	/* confdefs.h. */
11608	_ACEOF
11609	cat confdefs.h >>conftest.$ac_ext
11610	cat >>conftest.$ac_ext <<_ACEOF
11611	/* end confdefs.h. */
11612	$ac_includes_default
11613	int
11614	main ()
11615	{
11616	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11617	test_array [0] = 0
11618
11619	;
11620	return 0;
11621	}
11622	_ACEOF
11623	rm -f conftest.$ac_objext
11624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11625	(eval $ac_compile) 2>conftest.er1
11626	ac_status=$?
11627	grep -v '^ *+' conftest.er1 >conftest.err
11628	rm -f conftest.er1
11629	cat conftest.err >&5
11630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11631	(exit $ac_status); } &&
11632	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11634	(eval $ac_try) 2>&5
11635	ac_status=$?
11636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11637	(exit $ac_status); }; } &&
11638	{ ac_try='test -s conftest.$ac_objext'
11639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11640	(eval $ac_try) 2>&5
11641	ac_status=$?
11642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11643	(exit $ac_status); }; }; then
11644	ac_hi=-1 ac_mid=-1
11645	while :; do
11646	cat >conftest.$ac_ext <<_ACEOF
11647	/* confdefs.h. */
11648	_ACEOF
11649	cat confdefs.h >>conftest.$ac_ext
11650	cat >>conftest.$ac_ext <<_ACEOF
11651	/* end confdefs.h. */
11652	$ac_includes_default
11653	int
11654	main ()
11655	{
11656	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11657	test_array [0] = 0
11658
11659	;
11660	return 0;
11661	}
11662	_ACEOF
11663	rm -f conftest.$ac_objext
11664	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11665	(eval $ac_compile) 2>conftest.er1
11666	ac_status=$?
11667	grep -v '^ *+' conftest.er1 >conftest.err
11668	rm -f conftest.er1
11669	cat conftest.err >&5
11670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11671	(exit $ac_status); } &&
11672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11674	(eval $ac_try) 2>&5
11675	ac_status=$?
11676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11677	(exit $ac_status); }; } &&
11678	{ ac_try='test -s conftest.$ac_objext'
11679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11680	(eval $ac_try) 2>&5
11681	ac_status=$?
11682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11683	(exit $ac_status); }; }; then
11684	ac_lo=$ac_mid; break
11685	else
11686	echo "$as_me: failed program was:" >&5
11687	sed 's/^/\| /' conftest.$ac_ext >&5
11688
11689	ac_hi=`expr '(' $ac_mid ')' - 1`
11690	if test $ac_mid -le $ac_hi; then
11691	ac_lo= ac_hi=
11692	break
11693	fi
11694	ac_mid=`expr 2 '*' $ac_mid`
11695	fi
11696	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11697	done
11698	else
11699	echo "$as_me: failed program was:" >&5
11700	sed 's/^/\| /' conftest.$ac_ext >&5
11701
11702	ac_lo= ac_hi=
11703	fi
11704	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11705	fi
11706	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11707	# Binary search between lo and hi bounds.
11708	while test "x$ac_lo" != "x$ac_hi"; do
11709	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11710	cat >conftest.$ac_ext <<_ACEOF
11711	/* confdefs.h. */
11712	_ACEOF
11713	cat confdefs.h >>conftest.$ac_ext
11714	cat >>conftest.$ac_ext <<_ACEOF
11715	/* end confdefs.h. */
11716	$ac_includes_default
11717	int
11718	main ()
11719	{
11720	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11721	test_array [0] = 0
11722
11723	;
11724	return 0;
11725	}
11726	_ACEOF
11727	rm -f conftest.$ac_objext
11728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11729	(eval $ac_compile) 2>conftest.er1
11730	ac_status=$?
11731	grep -v '^ *+' conftest.er1 >conftest.err
11732	rm -f conftest.er1
11733	cat conftest.err >&5
11734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735	(exit $ac_status); } &&
11736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11738	(eval $ac_try) 2>&5
11739	ac_status=$?
11740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11741	(exit $ac_status); }; } &&
11742	{ ac_try='test -s conftest.$ac_objext'
11743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11744	(eval $ac_try) 2>&5
11745	ac_status=$?
11746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11747	(exit $ac_status); }; }; then
11748	ac_hi=$ac_mid
11749	else
11750	echo "$as_me: failed program was:" >&5
11751	sed 's/^/\| /' conftest.$ac_ext >&5
11752
11753	ac_lo=`expr '(' $ac_mid ')' + 1`
11754	fi
11755	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11756	done
11757	case $ac_lo in
11758	?*) ac_cv_sizeof_char=$ac_lo;;
11759	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11760	See \`config.log' for more details." >&5
11761	echo "$as_me: error: cannot compute sizeof (char), 77
11762	See \`config.log' for more details." >&2;}
11763	{ (exit 1); exit 1; }; } ;;
11764	esac	7502	esac
11765	else
11766	if test "$cross_compiling" = yes; then
11767	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
11768	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
11769	{ (exit 1); exit 1; }; }
11770	else
11771	cat >conftest.$ac_ext <<_ACEOF
11772	/* confdefs.h. */
11773	_ACEOF
11774	cat confdefs.h >>conftest.$ac_ext
11775	cat >>conftest.$ac_ext <<_ACEOF
11776	/* end confdefs.h. */
11777	$ac_includes_default
11778	long longval () { return (long) (sizeof (char)); }
11779	unsigned long ulongval () { return (long) (sizeof (char)); }
11780	#include <stdio.h>
11781	#include <stdlib.h>
11782	int
11783	main ()
11784	{
11785		7503
11786	FILE *f = fopen ("conftest.val", "w");	7504	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
11787	if (! f)	7505	case $ac_cv_c_uint16_t in #(
11788	exit (1);	7506	no\|yes) ;; #(
11789	if (((long) (sizeof (char))) < 0)	7507	*)
11790	{
11791	long i = longval ();
11792	if (i != ((long) (sizeof (char))))
11793	exit (1);
11794	fprintf (f, "%ld\n", i);
11795	}
11796	else
11797	{
11798	unsigned long i = ulongval ();
11799	if (i != ((long) (sizeof (char))))
11800	exit (1);
11801	fprintf (f, "%lu\n", i);
11802	}
11803	exit (ferror (f) \|\| fclose (f) != 0);
11804		7508
11805	;
11806	return 0;
11807	}
11808	_ACEOF
11809	rm -f conftest$ac_exeext
11810	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11811	(eval $ac_link) 2>&5
11812	ac_status=$?
11813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11814	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11816	(eval $ac_try) 2>&5
11817	ac_status=$?
11818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11819	(exit $ac_status); }; }; then
11820	ac_cv_sizeof_char=`cat conftest.val`
11821	else
11822	echo "$as_me: program exited with status $ac_status" >&5
11823	echo "$as_me: failed program was:" >&5
11824	sed 's/^/\| /' conftest.$ac_ext >&5
11825		7509
11826	( exit $ac_status )	7510	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
11827	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77	7511	;;
11828	See \`config.log' for more details." >&5	7512	esac
11829	echo "$as_me: error: cannot compute sizeof (char), 77
11830	See \`config.log' for more details." >&2;}
11831	{ (exit 1); exit 1; }; }
11832	fi
11833	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11834	fi
11835	fi
11836	rm -f conftest.val
11837	else
11838	ac_cv_sizeof_char=0
11839	fi
11840	fi
11841	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
11842	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
11843	cat >>confdefs.h <<_ACEOF
11844	#define SIZEOF_CHAR $ac_cv_sizeof_char
11845	_ACEOF
11846		7513
		7514	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7515	case $ac_cv_c_int32_t in #(
		7516	no\|yes) ;; #(
		7517	*)
11847		7518
11848	echo "$as_me:$LINENO: checking for short" >&5	7519	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
11849	echo $ECHO_N "checking for short... $ECHO_C" >&6	7520	;;
11850	if test "${ac_cv_type_short+set}" = set; then
11851	echo $ECHO_N "(cached) $ECHO_C" >&6
11852	else
11853	cat >conftest.$ac_ext <<_ACEOF
11854	/* confdefs.h. */
11855	_ACEOF
11856	cat confdefs.h >>conftest.$ac_ext
11857	cat >>conftest.$ac_ext <<_ACEOF
11858	/* end confdefs.h. */
11859	$ac_includes_default
11860	int
11861	main ()
11862	{
11863	if ((short *) 0)
11864	return 0;
11865	if (sizeof (short))
11866	return 0;
11867	;
11868	return 0;
11869	}
11870	_ACEOF
11871	rm -f conftest.$ac_objext
11872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11873	(eval $ac_compile) 2>conftest.er1
11874	ac_status=$?
11875	grep -v '^ *+' conftest.er1 >conftest.err
11876	rm -f conftest.er1
11877	cat conftest.err >&5
11878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11879	(exit $ac_status); } &&
11880	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11882	(eval $ac_try) 2>&5
11883	ac_status=$?
11884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11885	(exit $ac_status); }; } &&
11886	{ ac_try='test -s conftest.$ac_objext'
11887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888	(eval $ac_try) 2>&5
11889	ac_status=$?
11890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	(exit $ac_status); }; }; then
11892	ac_cv_type_short=yes
11893	else
11894	echo "$as_me: failed program was:" >&5
11895	sed 's/^/\| /' conftest.$ac_ext >&5
11896
11897	ac_cv_type_short=no
11898	fi
11899	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11900	fi
11901	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11902	echo "${ECHO_T}$ac_cv_type_short" >&6
11903
11904	echo "$as_me:$LINENO: checking size of short" >&5
11905	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11906	if test "${ac_cv_sizeof_short+set}" = set; then
11907	echo $ECHO_N "(cached) $ECHO_C" >&6
11908	else
11909	if test "$ac_cv_type_short" = yes; then
11910	# The cast to unsigned long works around a bug in the HP C Compiler
11911	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11912	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11913	# This bug is HP SR number 8606223364.
11914	if test "$cross_compiling" = yes; then
11915	# Depending upon the size, compute the lo and hi bounds.
11916	cat >conftest.$ac_ext <<_ACEOF
11917	/* confdefs.h. */
11918	_ACEOF
11919	cat confdefs.h >>conftest.$ac_ext
11920	cat >>conftest.$ac_ext <<_ACEOF
11921	/* end confdefs.h. */
11922	$ac_includes_default
11923	int
11924	main ()
11925	{
11926	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11927	test_array [0] = 0
11928
11929	;
11930	return 0;
11931	}
11932	_ACEOF
11933	rm -f conftest.$ac_objext
11934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11935	(eval $ac_compile) 2>conftest.er1
11936	ac_status=$?
11937	grep -v '^ *+' conftest.er1 >conftest.err
11938	rm -f conftest.er1
11939	cat conftest.err >&5
11940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11941	(exit $ac_status); } &&
11942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11944	(eval $ac_try) 2>&5
11945	ac_status=$?
11946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11947	(exit $ac_status); }; } &&
11948	{ ac_try='test -s conftest.$ac_objext'
11949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11950	(eval $ac_try) 2>&5
11951	ac_status=$?
11952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	(exit $ac_status); }; }; then
11954	ac_lo=0 ac_mid=0
11955	while :; do
11956	cat >conftest.$ac_ext <<_ACEOF
11957	/* confdefs.h. */
11958	_ACEOF
11959	cat confdefs.h >>conftest.$ac_ext
11960	cat >>conftest.$ac_ext <<_ACEOF
11961	/* end confdefs.h. */
11962	$ac_includes_default
11963	int
11964	main ()
11965	{
11966	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
11967	test_array [0] = 0
11968
11969	;
11970	return 0;
11971	}
11972	_ACEOF
11973	rm -f conftest.$ac_objext
11974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11975	(eval $ac_compile) 2>conftest.er1
11976	ac_status=$?
11977	grep -v '^ *+' conftest.er1 >conftest.err
11978	rm -f conftest.er1
11979	cat conftest.err >&5
11980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981	(exit $ac_status); } &&
11982	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11984	(eval $ac_try) 2>&5
11985	ac_status=$?
11986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11987	(exit $ac_status); }; } &&
11988	{ ac_try='test -s conftest.$ac_objext'
11989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11990	(eval $ac_try) 2>&5
11991	ac_status=$?
11992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11993	(exit $ac_status); }; }; then
11994	ac_hi=$ac_mid; break
11995	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/\| /' conftest.$ac_ext >&5
11998
11999	ac_lo=`expr $ac_mid + 1`
12000	if test $ac_lo -le $ac_mid; then
12001	ac_lo= ac_hi=
12002	break
12003	fi
12004	ac_mid=`expr 2 '*' $ac_mid + 1`
12005	fi
12006	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12007	done
12008	else
12009	echo "$as_me: failed program was:" >&5
12010	sed 's/^/\| /' conftest.$ac_ext >&5
12011
12012	cat >conftest.$ac_ext <<_ACEOF
12013	/* confdefs.h. */
12014	_ACEOF
12015	cat confdefs.h >>conftest.$ac_ext
12016	cat >>conftest.$ac_ext <<_ACEOF
12017	/* end confdefs.h. */
12018	$ac_includes_default
12019	int
12020	main ()
12021	{
12022	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12023	test_array [0] = 0
12024
12025	;
12026	return 0;
12027	}
12028	_ACEOF
12029	rm -f conftest.$ac_objext
12030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12031	(eval $ac_compile) 2>conftest.er1
12032	ac_status=$?
12033	grep -v '^ *+' conftest.er1 >conftest.err
12034	rm -f conftest.er1
12035	cat conftest.err >&5
12036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	(exit $ac_status); } &&
12038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12040	(eval $ac_try) 2>&5
12041	ac_status=$?
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); }; } &&
12044	{ ac_try='test -s conftest.$ac_objext'
12045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12046	(eval $ac_try) 2>&5
12047	ac_status=$?
12048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12049	(exit $ac_status); }; }; then
12050	ac_hi=-1 ac_mid=-1
12051	while :; do
12052	cat >conftest.$ac_ext <<_ACEOF
12053	/* confdefs.h. */
12054	_ACEOF
12055	cat confdefs.h >>conftest.$ac_ext
12056	cat >>conftest.$ac_ext <<_ACEOF
12057	/* end confdefs.h. */
12058	$ac_includes_default
12059	int
12060	main ()
12061	{
12062	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12063	test_array [0] = 0
12064
12065	;
12066	return 0;
12067	}
12068	_ACEOF
12069	rm -f conftest.$ac_objext
12070	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12071	(eval $ac_compile) 2>conftest.er1
12072	ac_status=$?
12073	grep -v '^ *+' conftest.er1 >conftest.err
12074	rm -f conftest.er1
12075	cat conftest.err >&5
12076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12077	(exit $ac_status); } &&
12078	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12079	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12080	(eval $ac_try) 2>&5
12081	ac_status=$?
12082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	(exit $ac_status); }; } &&
12084	{ ac_try='test -s conftest.$ac_objext'
12085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12086	(eval $ac_try) 2>&5
12087	ac_status=$?
12088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12089	(exit $ac_status); }; }; then
12090	ac_lo=$ac_mid; break
12091	else
12092	echo "$as_me: failed program was:" >&5
12093	sed 's/^/\| /' conftest.$ac_ext >&5
12094
12095	ac_hi=`expr '(' $ac_mid ')' - 1`
12096	if test $ac_mid -le $ac_hi; then
12097	ac_lo= ac_hi=
12098	break
12099	fi
12100	ac_mid=`expr 2 '*' $ac_mid`
12101	fi
12102	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12103	done
12104	else
12105	echo "$as_me: failed program was:" >&5
12106	sed 's/^/\| /' conftest.$ac_ext >&5
12107
12108	ac_lo= ac_hi=
12109	fi
12110	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12111	fi
12112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12113	# Binary search between lo and hi bounds.
12114	while test "x$ac_lo" != "x$ac_hi"; do
12115	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12116	cat >conftest.$ac_ext <<_ACEOF
12117	/* confdefs.h. */
12118	_ACEOF
12119	cat confdefs.h >>conftest.$ac_ext
12120	cat >>conftest.$ac_ext <<_ACEOF
12121	/* end confdefs.h. */
12122	$ac_includes_default
12123	int
12124	main ()
12125	{
12126	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12127	test_array [0] = 0
12128
12129	;
12130	return 0;
12131	}
12132	_ACEOF
12133	rm -f conftest.$ac_objext
12134	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12135	(eval $ac_compile) 2>conftest.er1
12136	ac_status=$?
12137	grep -v '^ *+' conftest.er1 >conftest.err
12138	rm -f conftest.er1
12139	cat conftest.err >&5
12140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	(exit $ac_status); } &&
12142	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12144	(eval $ac_try) 2>&5
12145	ac_status=$?
12146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12147	(exit $ac_status); }; } &&
12148	{ ac_try='test -s conftest.$ac_objext'
12149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12150	(eval $ac_try) 2>&5
12151	ac_status=$?
12152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12153	(exit $ac_status); }; }; then
12154	ac_hi=$ac_mid
12155	else
12156	echo "$as_me: failed program was:" >&5
12157	sed 's/^/\| /' conftest.$ac_ext >&5
12158
12159	ac_lo=`expr '(' $ac_mid ')' + 1`
12160	fi
12161	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12162	done
12163	case $ac_lo in
12164	?*) ac_cv_sizeof_short=$ac_lo;;
12165	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12166	See \`config.log' for more details." >&5
12167	echo "$as_me: error: cannot compute sizeof (short), 77
12168	See \`config.log' for more details." >&2;}
12169	{ (exit 1); exit 1; }; } ;;
12170	esac	7521	esac
12171	else
12172	if test "$cross_compiling" = yes; then
12173	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12174	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12175	{ (exit 1); exit 1; }; }
12176	else
12177	cat >conftest.$ac_ext <<_ACEOF
12178	/* confdefs.h. */
12179	_ACEOF
12180	cat confdefs.h >>conftest.$ac_ext
12181	cat >>conftest.$ac_ext <<_ACEOF
12182	/* end confdefs.h. */
12183	$ac_includes_default
12184	long longval () { return (long) (sizeof (short)); }
12185	unsigned long ulongval () { return (long) (sizeof (short)); }
12186	#include <stdio.h>
12187	#include <stdlib.h>
12188	int
12189	main ()
12190	{
12191		7522
12192	FILE *f = fopen ("conftest.val", "w");	7523	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
12193	if (! f)	7524	case $ac_cv_c_uint32_t in #(
12194	exit (1);	7525	no\|yes) ;; #(
12195	if (((long) (sizeof (short))) < 0)	7526	*)
12196	{
12197	long i = longval ();
12198	if (i != ((long) (sizeof (short))))
12199	exit (1);
12200	fprintf (f, "%ld\n", i);
12201	}
12202	else
12203	{
12204	unsigned long i = ulongval ();
12205	if (i != ((long) (sizeof (short))))
12206	exit (1);
12207	fprintf (f, "%lu\n", i);
12208	}
12209	exit (ferror (f) \|\| fclose (f) != 0);
12210		7527
12211	;	7528	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
12212	return 0;
12213	}
12214	_ACEOF
12215	rm -f conftest$ac_exeext
12216	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12217	(eval $ac_link) 2>&5
12218	ac_status=$?
12219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12220	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12221	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12222	(eval $ac_try) 2>&5
12223	ac_status=$?
12224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12225	(exit $ac_status); }; }; then
12226	ac_cv_sizeof_short=`cat conftest.val`
12227	else
12228	echo "$as_me: program exited with status $ac_status" >&5
12229	echo "$as_me: failed program was:" >&5
12230	sed 's/^/\| /' conftest.$ac_ext >&5
12231		7529
12232	( exit $ac_status )
12233	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12234	See \`config.log' for more details." >&5
12235	echo "$as_me: error: cannot compute sizeof (short), 77
12236	See \`config.log' for more details." >&2;}
12237	{ (exit 1); exit 1; }; }
12238	fi
12239	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12240	fi
12241	fi
12242	rm -f conftest.val
12243	else
12244	ac_cv_sizeof_short=0
12245	fi
12246	fi
12247	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12248	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12249	cat >>confdefs.h <<_ACEOF
12250	#define SIZEOF_SHORT $ac_cv_sizeof_short
12251	_ACEOF
12252		7530
		7531	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7532	;;
		7533	esac
12253		7534
12254	echo "$as_me:$LINENO: checking for int" >&5
12255	echo $ECHO_N "checking for int... $ECHO_C" >&6
12256	if test "${ac_cv_type_int+set}" = set; then
12257	echo $ECHO_N "(cached) $ECHO_C" >&6
12258	else
12259	cat >conftest.$ac_ext <<_ACEOF
12260	/* confdefs.h. */
12261	_ACEOF
12262	cat confdefs.h >>conftest.$ac_ext
12263	cat >>conftest.$ac_ext <<_ACEOF
12264	/* end confdefs.h. */
12265	$ac_includes_default
12266	int
12267	main ()
12268	{
12269	if ((int *) 0)
12270	return 0;
12271	if (sizeof (int))
12272	return 0;
12273	;
12274	return 0;
12275	}
12276	_ACEOF
12277	rm -f conftest.$ac_objext
12278	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12279	(eval $ac_compile) 2>conftest.er1
12280	ac_status=$?
12281	grep -v '^ *+' conftest.er1 >conftest.err
12282	rm -f conftest.er1
12283	cat conftest.err >&5
12284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12285	(exit $ac_status); } &&
12286	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12288	(eval $ac_try) 2>&5
12289	ac_status=$?
12290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12291	(exit $ac_status); }; } &&
12292	{ ac_try='test -s conftest.$ac_objext'
12293	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12294	(eval $ac_try) 2>&5
12295	ac_status=$?
12296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12297	(exit $ac_status); }; }; then
12298	ac_cv_type_int=yes
12299	else
12300	echo "$as_me: failed program was:" >&5
12301	sed 's/^/\| /' conftest.$ac_ext >&5
12302		7535
12303	ac_cv_type_int=no	7536	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
12304	fi	7537	if test "x$ac_cv_func_unsetenv" = xyes
12305	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7538	then :
12306	fi	7539	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
12307	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12308	echo "${ECHO_T}$ac_cv_type_int" >&6
12309		7540
12310	echo "$as_me:$LINENO: checking size of int" >&5
12311	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12312	if test "${ac_cv_sizeof_int+set}" = set; then
12313	echo $ECHO_N "(cached) $ECHO_C" >&6
12314	else
12315	if test "$ac_cv_type_int" = yes; then
12316	# The cast to unsigned long works around a bug in the HP C Compiler
12317	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12318	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12319	# This bug is HP SR number 8606223364.
12320	if test "$cross_compiling" = yes; then
12321	# Depending upon the size, compute the lo and hi bounds.
12322	cat >conftest.$ac_ext <<_ACEOF
12323	/* confdefs.h. */
12324	_ACEOF
12325	cat confdefs.h >>conftest.$ac_ext
12326	cat >>conftest.$ac_ext <<_ACEOF
12327	/* end confdefs.h. */
12328	$ac_includes_default
12329	int
12330	main ()
12331	{
12332	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12333	test_array [0] = 0
12334
12335	;
12336	return 0;
12337	}
12338	_ACEOF
12339	rm -f conftest.$ac_objext
12340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12341	(eval $ac_compile) 2>conftest.er1
12342	ac_status=$?
12343	grep -v '^ *+' conftest.er1 >conftest.err
12344	rm -f conftest.er1
12345	cat conftest.err >&5
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); } &&
12348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12350	(eval $ac_try) 2>&5
12351	ac_status=$?
12352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12353	(exit $ac_status); }; } &&
12354	{ ac_try='test -s conftest.$ac_objext'
12355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12356	(eval $ac_try) 2>&5
12357	ac_status=$?
12358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12359	(exit $ac_status); }; }; then
12360	ac_lo=0 ac_mid=0
12361	while :; do
12362	cat >conftest.$ac_ext <<_ACEOF
12363	/* confdefs.h. */
12364	_ACEOF
12365	cat confdefs.h >>conftest.$ac_ext
12366	cat >>conftest.$ac_ext <<_ACEOF
12367	/* end confdefs.h. */
12368	$ac_includes_default
12369	int
12370	main ()
12371	{
12372	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12373	test_array [0] = 0
12374
12375	;
12376	return 0;
12377	}
12378	_ACEOF
12379	rm -f conftest.$ac_objext
12380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12381	(eval $ac_compile) 2>conftest.er1
12382	ac_status=$?
12383	grep -v '^ *+' conftest.er1 >conftest.err
12384	rm -f conftest.er1
12385	cat conftest.err >&5
12386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12387	(exit $ac_status); } &&
12388	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12390	(eval $ac_try) 2>&5
12391	ac_status=$?
12392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12393	(exit $ac_status); }; } &&
12394	{ ac_try='test -s conftest.$ac_objext'
12395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12396	(eval $ac_try) 2>&5
12397	ac_status=$?
12398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12399	(exit $ac_status); }; }; then
12400	ac_hi=$ac_mid; break
12401	else
12402	echo "$as_me: failed program was:" >&5
12403	sed 's/^/\| /' conftest.$ac_ext >&5
12404
12405	ac_lo=`expr $ac_mid + 1`
12406	if test $ac_lo -le $ac_mid; then
12407	ac_lo= ac_hi=
12408	break
12409	fi
12410	ac_mid=`expr 2 '*' $ac_mid + 1`
12411	fi	7541	fi
12412	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12413	done
12414	else
12415	echo "$as_me: failed program was:" >&5
12416	sed 's/^/\| /' conftest.$ac_ext >&5
12417		7542
12418	cat >conftest.$ac_ext <<_ACEOF
12419	/* confdefs.h. */
12420	_ACEOF
12421	cat confdefs.h >>conftest.$ac_ext
12422	cat >>conftest.$ac_ext <<_ACEOF
12423	/* end confdefs.h. */
12424	$ac_includes_default
12425	int
12426	main ()
12427	{
12428	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12429	test_array [0] = 0
12430		7543
12431	;
12432	return 0;
12433	}
12434	_ACEOF
12435	rm -f conftest.$ac_objext
12436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12437	(eval $ac_compile) 2>conftest.er1
12438	ac_status=$?
12439	grep -v '^ *+' conftest.er1 >conftest.err
12440	rm -f conftest.er1
12441	cat conftest.err >&5
12442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12443	(exit $ac_status); } &&
12444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12446	(eval $ac_try) 2>&5
12447	ac_status=$?
12448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12449	(exit $ac_status); }; } &&
12450	{ ac_try='test -s conftest.$ac_objext'
12451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12452	(eval $ac_try) 2>&5
12453	ac_status=$?
12454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12455	(exit $ac_status); }; }; then
12456	ac_hi=-1 ac_mid=-1
12457	while :; do
12458	cat >conftest.$ac_ext <<_ACEOF
12459	/* confdefs.h. */
12460	_ACEOF
12461	cat confdefs.h >>conftest.$ac_ext
12462	cat >>conftest.$ac_ext <<_ACEOF
12463	/* end confdefs.h. */
12464	$ac_includes_default
12465	int
12466	main ()
12467	{
12468	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12469	test_array [0] = 0
12470		7544
12471	;	7545	support_utmp=yes
12472	return 0;	7546	support_wtmp=yes
12473	}	7547	support_lastlog=yes
12474	_ACEOF
12475	rm -f conftest.$ac_objext
12476	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12477	(eval $ac_compile) 2>conftest.er1
12478	ac_status=$?
12479	grep -v '^ *+' conftest.er1 >conftest.err
12480	rm -f conftest.er1
12481	cat conftest.err >&5
12482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12483	(exit $ac_status); } &&
12484	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12486	(eval $ac_try) 2>&5
12487	ac_status=$?
12488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12489	(exit $ac_status); }; } &&
12490	{ ac_try='test -s conftest.$ac_objext'
12491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12492	(eval $ac_try) 2>&5
12493	ac_status=$?
12494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12495	(exit $ac_status); }; }; then
12496	ac_lo=$ac_mid; break
12497	else
12498	echo "$as_me: failed program was:" >&5
12499	sed 's/^/\| /' conftest.$ac_ext >&5
12500		7548
12501	ac_hi=`expr '(' $ac_mid ')' - 1`	7549	# Check whether --enable-utmp was given.
12502	if test $ac_mid -le $ac_hi; then	7550	if test ${enable_utmp+y}
12503	ac_lo= ac_hi=	7551	then :
12504	break	7552	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
12505	fi	7553	support_utmp=$enableval
12506	ac_mid=`expr 2 '*' $ac_mid`	7554	fi
12507	fi	7555	fi
12508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12509	done
12510	else
12511	echo "$as_me: failed program was:" >&5
12512	sed 's/^/\| /' conftest.$ac_ext >&5
12513		7556
12514	ac_lo= ac_hi=
12515	fi
12516	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12517	fi
12518	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12519	# Binary search between lo and hi bounds.
12520	while test "x$ac_lo" != "x$ac_hi"; do
12521	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12522	cat >conftest.$ac_ext <<_ACEOF
12523	/* confdefs.h. */
12524	_ACEOF
12525	cat confdefs.h >>conftest.$ac_ext
12526	cat >>conftest.$ac_ext <<_ACEOF
12527	/* end confdefs.h. */
12528	$ac_includes_default
12529	int
12530	main ()
12531	{
12532	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12533	test_array [0] = 0
12534		7557
12535	;	7558	# Check whether --enable-wtmp was given.
12536	return 0;	7559	if test ${enable_wtmp+y}
12537	}	7560	then :
12538	_ACEOF	7561	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
12539	rm -f conftest.$ac_objext	7562	support_wtmp=$enableval
12540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7563	fi
12541	(eval $ac_compile) 2>conftest.er1
12542	ac_status=$?
12543	grep -v '^ *+' conftest.er1 >conftest.err
12544	rm -f conftest.er1
12545	cat conftest.err >&5
12546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12547	(exit $ac_status); } &&
12548	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12550	(eval $ac_try) 2>&5
12551	ac_status=$?
12552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12553	(exit $ac_status); }; } &&
12554	{ ac_try='test -s conftest.$ac_objext'
12555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12556	(eval $ac_try) 2>&5
12557	ac_status=$?
12558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12559	(exit $ac_status); }; }; then
12560	ac_hi=$ac_mid
12561	else
12562	echo "$as_me: failed program was:" >&5
12563	sed 's/^/\| /' conftest.$ac_ext >&5
12564
12565	ac_lo=`expr '(' $ac_mid ')' + 1`
12566	fi	7564	fi
12567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7565
12568	done	7566
12569	case $ac_lo in	7567	# Check whether --enable-lastlog was given.
12570	?*) ac_cv_sizeof_int=$ac_lo;;	7568	if test ${enable_lastlog+y}
12571	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77	7569	then :
12572	See \`config.log' for more details." >&5	7570	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
12573	echo "$as_me: error: cannot compute sizeof (int), 77	7571	support_lastlog=$enableval
12574	See \`config.log' for more details." >&2;}	7572	fi
12575	{ (exit 1); exit 1; }; } ;;	7573	fi
		7574
		7575
		7576	if test x$support_utmp = xyes; then
		7577
		7578	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
		7579
		7580	fi
		7581	if test x$support_wtmp = xyes; then
		7582
		7583	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
		7584
		7585	fi
		7586	if test x$support_lastlog = xyes; then
		7587
		7588	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
		7589
		7590	fi
		7591
		7592	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
		7593	if test "x$ac_cv_func_updwtmp" = xyes
		7594	then :
		7595	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
		7596
		7597	fi
		7598	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
		7599	if test "x$ac_cv_func_updwtmpx" = xyes
		7600	then :
		7601	printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
		7602
		7603	fi
		7604	ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
		7605	if test "x$ac_cv_func_updlastlogx" = xyes
		7606	then :
		7607	printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
		7608
		7609	fi
		7610
		7611
		7612	ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		7613	if test "x$ac_cv_header_lastlog_h" = xyes
		7614	then :
		7615	printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
		7616
		7617	fi
		7618
		7619
		7620	case $host in
		7621	--solaris*)
		7622
		7623	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		7624
		7625	;;
12576	esac	7626	esac
12577	else
12578	if test "$cross_compiling" = yes; then
12579	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12580	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12581	{ (exit 1); exit 1; }; }
12582	else
12583	cat >conftest.$ac_ext <<_ACEOF
12584	/* confdefs.h. */
12585	_ACEOF
12586	cat confdefs.h >>conftest.$ac_ext
12587	cat >>conftest.$ac_ext <<_ACEOF
12588	/* end confdefs.h. */
12589	$ac_includes_default
12590	long longval () { return (long) (sizeof (int)); }
12591	unsigned long ulongval () { return (long) (sizeof (int)); }
12592	#include <stdio.h>
12593	#include <stdlib.h>
12594	int
12595	main ()
12596	{
12597		7627
12598	FILE *f = fopen ("conftest.val", "w");
12599	if (! f)
12600	exit (1);
12601	if (((long) (sizeof (int))) < 0)
12602	{
12603	long i = longval ();
12604	if (i != ((long) (sizeof (int))))
12605	exit (1);
12606	fprintf (f, "%ld\n", i);
12607	}
12608	else
12609	{
12610	unsigned long i = ulongval ();
12611	if (i != ((long) (sizeof (int))))
12612	exit (1);
12613	fprintf (f, "%lu\n", i);
12614	}
12615	exit (ferror (f) \|\| fclose (f) != 0);
12616		7628
12617	;	7629	for ac_header in utmp.h
12618	return 0;	7630	do :
12619	}	7631	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
12620	_ACEOF
12621	rm -f conftest$ac_exeext
12622	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12623	(eval $ac_link) 2>&5
12624	ac_status=$?
12625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12626	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12628	(eval $ac_try) 2>&5
12629	ac_status=$?
12630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12631	(exit $ac_status); }; }; then
12632	ac_cv_sizeof_int=`cat conftest.val`
12633	else
12634	echo "$as_me: program exited with status $ac_status" >&5
12635	echo "$as_me: failed program was:" >&5
12636	sed 's/^/\| /' conftest.$ac_ext >&5
12637
12638	( exit $ac_status )
12639	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12640	See \`config.log' for more details." >&5
12641	echo "$as_me: error: cannot compute sizeof (int), 77
12642	See \`config.log' for more details." >&2;}
12643	{ (exit 1); exit 1; }; }
12644	fi
12645	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12646	fi
12647	fi
12648	rm -f conftest.val
12649	else
12650	ac_cv_sizeof_int=0
12651	fi
12652	fi
12653	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12654	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12655	cat >>confdefs.h <<_ACEOF
12656	#define SIZEOF_INT $ac_cv_sizeof_int
12657	_ACEOF
12658
12659
12660	echo "$as_me:$LINENO: checking for long" >&5
12661	echo $ECHO_N "checking for long... $ECHO_C" >&6
12662	if test "${ac_cv_type_long+set}" = set; then
12663	echo $ECHO_N "(cached) $ECHO_C" >&6
12664	else
12665	cat >conftest.$ac_ext <<_ACEOF
12666	/* confdefs.h. */
12667	_ACEOF
12668	cat confdefs.h >>conftest.$ac_ext
12669	cat >>conftest.$ac_ext <<_ACEOF
12670	/* end confdefs.h. */
12671	$ac_includes_default
12672	int
12673	main ()
12674	{
12675	if ((long *) 0)
12676	return 0;
12677	if (sizeof (long))
12678	return 0;
12679	;
12680	return 0;
12681	}
12682	_ACEOF
12683	rm -f conftest.$ac_objext
12684	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12685	(eval $ac_compile) 2>conftest.er1
12686	ac_status=$?
12687	grep -v '^ *+' conftest.er1 >conftest.err
12688	rm -f conftest.er1
12689	cat conftest.err >&5
12690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691	(exit $ac_status); } &&
12692	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694	(eval $ac_try) 2>&5
12695	ac_status=$?
12696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697	(exit $ac_status); }; } &&
12698	{ ac_try='test -s conftest.$ac_objext'
12699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12700	(eval $ac_try) 2>&5
12701	ac_status=$?
12702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12703	(exit $ac_status); }; }; then
12704	ac_cv_type_long=yes
12705	else
12706	echo "$as_me: failed program was:" >&5
12707	sed 's/^/\| /' conftest.$ac_ext >&5
12708
12709	ac_cv_type_long=no
12710	fi
12711	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12712	fi
12713	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
12714	echo "${ECHO_T}$ac_cv_type_long" >&6
12715
12716	echo "$as_me:$LINENO: checking size of long" >&5
12717	echo $ECHO_N "checking size of long... $ECHO_C" >&6
12718	if test "${ac_cv_sizeof_long+set}" = set; then
12719	echo $ECHO_N "(cached) $ECHO_C" >&6
12720	else
12721	if test "$ac_cv_type_long" = yes; then
12722	# The cast to unsigned long works around a bug in the HP C Compiler
12723	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12724	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12725	# This bug is HP SR number 8606223364.
12726	if test "$cross_compiling" = yes; then
12727	# Depending upon the size, compute the lo and hi bounds.
12728	cat >conftest.$ac_ext <<_ACEOF
12729	/* confdefs.h. */
12730	_ACEOF
12731	cat confdefs.h >>conftest.$ac_ext
12732	cat >>conftest.$ac_ext <<_ACEOF
12733	/* end confdefs.h. */
12734	$ac_includes_default
12735	int
12736	main ()
12737	{
12738	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
12739	test_array [0] = 0
12740
12741	;
12742	return 0;
12743	}
12744	_ACEOF
12745	rm -f conftest.$ac_objext
12746	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12747	(eval $ac_compile) 2>conftest.er1
12748	ac_status=$?
12749	grep -v '^ *+' conftest.er1 >conftest.err
12750	rm -f conftest.er1
12751	cat conftest.err >&5
12752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753	(exit $ac_status); } &&
12754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12756	(eval $ac_try) 2>&5
12757	ac_status=$?
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); }; } &&
12760	{ ac_try='test -s conftest.$ac_objext'
12761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12762	(eval $ac_try) 2>&5
12763	ac_status=$?
12764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12765	(exit $ac_status); }; }; then
12766	ac_lo=0 ac_mid=0
12767	while :; do
12768	cat >conftest.$ac_ext <<_ACEOF
12769	/* confdefs.h. */
12770	_ACEOF
12771	cat confdefs.h >>conftest.$ac_ext
12772	cat >>conftest.$ac_ext <<_ACEOF
12773	/* end confdefs.h. */
12774	$ac_includes_default
12775	int
12776	main ()
12777	{
12778	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12779	test_array [0] = 0
12780
12781	;
12782	return 0;
12783	}
12784	_ACEOF
12785	rm -f conftest.$ac_objext
12786	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12787	(eval $ac_compile) 2>conftest.er1
12788	ac_status=$?
12789	grep -v '^ *+' conftest.er1 >conftest.err
12790	rm -f conftest.er1
12791	cat conftest.err >&5
12792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12793	(exit $ac_status); } &&
12794	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12796	(eval $ac_try) 2>&5
12797	ac_status=$?
12798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12799	(exit $ac_status); }; } &&
12800	{ ac_try='test -s conftest.$ac_objext'
12801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12802	(eval $ac_try) 2>&5
12803	ac_status=$?
12804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12805	(exit $ac_status); }; }; then
12806	ac_hi=$ac_mid; break
12807	else
12808	echo "$as_me: failed program was:" >&5
12809	sed 's/^/\| /' conftest.$ac_ext >&5
12810
12811	ac_lo=`expr $ac_mid + 1`
12812	if test $ac_lo -le $ac_mid; then
12813	ac_lo= ac_hi=
12814	break
12815	fi
12816	ac_mid=`expr 2 '*' $ac_mid + 1`
12817	fi
12818	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12819	done
12820	else
12821	echo "$as_me: failed program was:" >&5
12822	sed 's/^/\| /' conftest.$ac_ext >&5
12823
12824	cat >conftest.$ac_ext <<_ACEOF
12825	/* confdefs.h. */
12826	_ACEOF
12827	cat confdefs.h >>conftest.$ac_ext
12828	cat >>conftest.$ac_ext <<_ACEOF
12829	/* end confdefs.h. */
12830	$ac_includes_default
12831	int
12832	main ()
12833	{
12834	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
12835	test_array [0] = 0
12836
12837	;
12838	return 0;
12839	}
12840	_ACEOF
12841	rm -f conftest.$ac_objext
12842	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12843	(eval $ac_compile) 2>conftest.er1
12844	ac_status=$?
12845	grep -v '^ *+' conftest.er1 >conftest.err
12846	rm -f conftest.er1
12847	cat conftest.err >&5
12848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12849	(exit $ac_status); } &&
12850	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12852	(eval $ac_try) 2>&5
12853	ac_status=$?
12854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12855	(exit $ac_status); }; } &&
12856	{ ac_try='test -s conftest.$ac_objext'
12857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12858	(eval $ac_try) 2>&5
12859	ac_status=$?
12860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12861	(exit $ac_status); }; }; then
12862	ac_hi=-1 ac_mid=-1
12863	while :; do
12864	cat >conftest.$ac_ext <<_ACEOF
12865	/* confdefs.h. */
12866	_ACEOF
12867	cat confdefs.h >>conftest.$ac_ext
12868	cat >>conftest.$ac_ext <<_ACEOF
12869	/* end confdefs.h. */
12870	$ac_includes_default
12871	int
12872	main ()
12873	{
12874	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
12875	test_array [0] = 0
12876
12877	;
12878	return 0;
12879	}
12880	_ACEOF
12881	rm -f conftest.$ac_objext
12882	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12883	(eval $ac_compile) 2>conftest.er1
12884	ac_status=$?
12885	grep -v '^ *+' conftest.er1 >conftest.err
12886	rm -f conftest.er1
12887	cat conftest.err >&5
12888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12889	(exit $ac_status); } &&
12890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12892	(eval $ac_try) 2>&5
12893	ac_status=$?
12894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12895	(exit $ac_status); }; } &&
12896	{ ac_try='test -s conftest.$ac_objext'
12897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12898	(eval $ac_try) 2>&5
12899	ac_status=$?
12900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12901	(exit $ac_status); }; }; then
12902	ac_lo=$ac_mid; break
12903	else
12904	echo "$as_me: failed program was:" >&5
12905	sed 's/^/\| /' conftest.$ac_ext >&5
12906
12907	ac_hi=`expr '(' $ac_mid ')' - 1`
12908	if test $ac_mid -le $ac_hi; then
12909	ac_lo= ac_hi=
12910	break
12911	fi
12912	ac_mid=`expr 2 '*' $ac_mid`
12913	fi
12914	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12915	done
12916	else
12917	echo "$as_me: failed program was:" >&5
12918	sed 's/^/\| /' conftest.$ac_ext >&5
12919
12920	ac_lo= ac_hi=
12921	fi
12922	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12923	fi
12924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12925	# Binary search between lo and hi bounds.
12926	while test "x$ac_lo" != "x$ac_hi"; do
12927	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12928	cat >conftest.$ac_ext <<_ACEOF
12929	/* confdefs.h. */
12930	_ACEOF
12931	cat confdefs.h >>conftest.$ac_ext
12932	cat >>conftest.$ac_ext <<_ACEOF
12933	/* end confdefs.h. */
12934	$ac_includes_default
12935	int
12936	main ()
12937	{
12938	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12939	test_array [0] = 0
12940
12941	;
12942	return 0;
12943	}
12944	_ACEOF
12945	rm -f conftest.$ac_objext
12946	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12947	(eval $ac_compile) 2>conftest.er1
12948	ac_status=$?
12949	grep -v '^ *+' conftest.er1 >conftest.err
12950	rm -f conftest.er1
12951	cat conftest.err >&5
12952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12953	(exit $ac_status); } &&
12954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12956	(eval $ac_try) 2>&5
12957	ac_status=$?
12958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12959	(exit $ac_status); }; } &&
12960	{ ac_try='test -s conftest.$ac_objext'
12961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12962	(eval $ac_try) 2>&5
12963	ac_status=$?
12964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12965	(exit $ac_status); }; }; then
12966	ac_hi=$ac_mid
12967	else
12968	echo "$as_me: failed program was:" >&5
12969	sed 's/^/\| /' conftest.$ac_ext >&5
12970
12971	ac_lo=`expr '(' $ac_mid ')' + 1`
12972	fi
12973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12974	done
12975	case $ac_lo in
12976	?*) ac_cv_sizeof_long=$ac_lo;;
12977	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
12978	See \`config.log' for more details." >&5
12979	echo "$as_me: error: cannot compute sizeof (long), 77
12980	See \`config.log' for more details." >&2;}
12981	{ (exit 1); exit 1; }; } ;;
12982	esac
12983	else
12984	if test "$cross_compiling" = yes; then
12985	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12986	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12987	{ (exit 1); exit 1; }; }
12988	else
12989	cat >conftest.$ac_ext <<_ACEOF
12990	/* confdefs.h. */
12991	_ACEOF
12992	cat confdefs.h >>conftest.$ac_ext
12993	cat >>conftest.$ac_ext <<_ACEOF
12994	/* end confdefs.h. */
12995	$ac_includes_default
12996	long longval () { return (long) (sizeof (long)); }
12997	unsigned long ulongval () { return (long) (sizeof (long)); }
12998	#include <stdio.h>
12999	#include <stdlib.h>
13000	int
13001	main ()
13002	{
13003
13004	FILE *f = fopen ("conftest.val", "w");
13005	if (! f)
13006	exit (1);
13007	if (((long) (sizeof (long))) < 0)
13008	{
13009	long i = longval ();
13010	if (i != ((long) (sizeof (long))))
13011	exit (1);
13012	fprintf (f, "%ld\n", i);
13013	}
13014	else
13015	{
13016	unsigned long i = ulongval ();
13017	if (i != ((long) (sizeof (long))))
13018	exit (1);
13019	fprintf (f, "%lu\n", i);
13020	}
13021	exit (ferror (f) \|\| fclose (f) != 0);
13022
13023	;
13024	return 0;
13025	}
13026	_ACEOF
13027	rm -f conftest$ac_exeext
13028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13029	(eval $ac_link) 2>&5
13030	ac_status=$?
13031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13032	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13034	(eval $ac_try) 2>&5
13035	ac_status=$?
13036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13037	(exit $ac_status); }; }; then
13038	ac_cv_sizeof_long=`cat conftest.val`
13039	else
13040	echo "$as_me: program exited with status $ac_status" >&5
13041	echo "$as_me: failed program was:" >&5
13042	sed 's/^/\| /' conftest.$ac_ext >&5
13043
13044	( exit $ac_status )
13045	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13046	See \`config.log' for more details." >&5
13047	echo "$as_me: error: cannot compute sizeof (long), 77
13048	See \`config.log' for more details." >&2;}
13049	{ (exit 1); exit 1; }; }
13050	fi
13051	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13052	fi
13053	fi
13054	rm -f conftest.val
13055	else
13056	ac_cv_sizeof_long=0
13057	fi
13058	fi
13059	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13060	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13061	cat >>confdefs.h <<_ACEOF
13062	#define SIZEOF_LONG $ac_cv_sizeof_long
13063	_ACEOF
13064
13065
13066	echo "$as_me:$LINENO: checking for long long" >&5
13067	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13068	if test "${ac_cv_type_long_long+set}" = set; then
13069	echo $ECHO_N "(cached) $ECHO_C" >&6
13070	else
13071	cat >conftest.$ac_ext <<_ACEOF
13072	/* confdefs.h. */
13073	_ACEOF
13074	cat confdefs.h >>conftest.$ac_ext
13075	cat >>conftest.$ac_ext <<_ACEOF
13076	/* end confdefs.h. */
13077	$ac_includes_default
13078	int
13079	main ()
13080	{
13081	if ((long long *) 0)
13082	return 0;
13083	if (sizeof (long long))
13084	return 0;
13085	;
13086	return 0;
13087	}
13088	_ACEOF
13089	rm -f conftest.$ac_objext
13090	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13091	(eval $ac_compile) 2>conftest.er1
13092	ac_status=$?
13093	grep -v '^ *+' conftest.er1 >conftest.err
13094	rm -f conftest.er1
13095	cat conftest.err >&5
13096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13097	(exit $ac_status); } &&
13098	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13100	(eval $ac_try) 2>&5
13101	ac_status=$?
13102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13103	(exit $ac_status); }; } &&
13104	{ ac_try='test -s conftest.$ac_objext'
13105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13106	(eval $ac_try) 2>&5
13107	ac_status=$?
13108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13109	(exit $ac_status); }; }; then
13110	ac_cv_type_long_long=yes
13111	else
13112	echo "$as_me: failed program was:" >&5
13113	sed 's/^/\| /' conftest.$ac_ext >&5
13114
13115	ac_cv_type_long_long=no
13116	fi
13117	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13118	fi
13119	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13120	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13121
13122	echo "$as_me:$LINENO: checking size of long long" >&5
13123	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13124	if test "${ac_cv_sizeof_long_long+set}" = set; then
13125	echo $ECHO_N "(cached) $ECHO_C" >&6
13126	else
13127	if test "$ac_cv_type_long_long" = yes; then
13128	# The cast to unsigned long works around a bug in the HP C Compiler
13129	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13130	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13131	# This bug is HP SR number 8606223364.
13132	if test "$cross_compiling" = yes; then
13133	# Depending upon the size, compute the lo and hi bounds.
13134	cat >conftest.$ac_ext <<_ACEOF
13135	/* confdefs.h. */
13136	_ACEOF
13137	cat confdefs.h >>conftest.$ac_ext
13138	cat >>conftest.$ac_ext <<_ACEOF
13139	/* end confdefs.h. */
13140	$ac_includes_default
13141	int
13142	main ()
13143	{
13144	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13145	test_array [0] = 0
13146
13147	;
13148	return 0;
13149	}
13150	_ACEOF
13151	rm -f conftest.$ac_objext
13152	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13153	(eval $ac_compile) 2>conftest.er1
13154	ac_status=$?
13155	grep -v '^ *+' conftest.er1 >conftest.err
13156	rm -f conftest.er1
13157	cat conftest.err >&5
13158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	(exit $ac_status); } &&
13160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13162	(eval $ac_try) 2>&5
13163	ac_status=$?
13164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13165	(exit $ac_status); }; } &&
13166	{ ac_try='test -s conftest.$ac_objext'
13167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13168	(eval $ac_try) 2>&5
13169	ac_status=$?
13170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13171	(exit $ac_status); }; }; then
13172	ac_lo=0 ac_mid=0
13173	while :; do
13174	cat >conftest.$ac_ext <<_ACEOF
13175	/* confdefs.h. */
13176	_ACEOF
13177	cat confdefs.h >>conftest.$ac_ext
13178	cat >>conftest.$ac_ext <<_ACEOF
13179	/* end confdefs.h. */
13180	$ac_includes_default
13181	int
13182	main ()
13183	{
13184	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13185	test_array [0] = 0
13186
13187	;
13188	return 0;
13189	}
13190	_ACEOF
13191	rm -f conftest.$ac_objext
13192	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13193	(eval $ac_compile) 2>conftest.er1
13194	ac_status=$?
13195	grep -v '^ *+' conftest.er1 >conftest.err
13196	rm -f conftest.er1
13197	cat conftest.err >&5
13198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13199	(exit $ac_status); } &&
13200	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13202	(eval $ac_try) 2>&5
13203	ac_status=$?
13204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13205	(exit $ac_status); }; } &&
13206	{ ac_try='test -s conftest.$ac_objext'
13207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13208	(eval $ac_try) 2>&5
13209	ac_status=$?
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); }; }; then
13212	ac_hi=$ac_mid; break
13213	else
13214	echo "$as_me: failed program was:" >&5
13215	sed 's/^/\| /' conftest.$ac_ext >&5
13216
13217	ac_lo=`expr $ac_mid + 1`
13218	if test $ac_lo -le $ac_mid; then
13219	ac_lo= ac_hi=
13220	break
13221	fi
13222	ac_mid=`expr 2 '*' $ac_mid + 1`
13223	fi
13224	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13225	done
13226	else
13227	echo "$as_me: failed program was:" >&5
13228	sed 's/^/\| /' conftest.$ac_ext >&5
13229
13230	cat >conftest.$ac_ext <<_ACEOF
13231	/* confdefs.h. */
13232	_ACEOF
13233	cat confdefs.h >>conftest.$ac_ext
13234	cat >>conftest.$ac_ext <<_ACEOF
13235	/* end confdefs.h. */
13236	$ac_includes_default
13237	int
13238	main ()
13239	{
13240	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13241	test_array [0] = 0
13242
13243	;
13244	return 0;
13245	}
13246	_ACEOF
13247	rm -f conftest.$ac_objext
13248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13249	(eval $ac_compile) 2>conftest.er1
13250	ac_status=$?
13251	grep -v '^ *+' conftest.er1 >conftest.err
13252	rm -f conftest.er1
13253	cat conftest.err >&5
13254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13255	(exit $ac_status); } &&
13256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13258	(eval $ac_try) 2>&5
13259	ac_status=$?
13260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13261	(exit $ac_status); }; } &&
13262	{ ac_try='test -s conftest.$ac_objext'
13263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13264	(eval $ac_try) 2>&5
13265	ac_status=$?
13266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13267	(exit $ac_status); }; }; then
13268	ac_hi=-1 ac_mid=-1
13269	while :; do
13270	cat >conftest.$ac_ext <<_ACEOF
13271	/* confdefs.h. */
13272	_ACEOF
13273	cat confdefs.h >>conftest.$ac_ext
13274	cat >>conftest.$ac_ext <<_ACEOF
13275	/* end confdefs.h. */
13276	$ac_includes_default
13277	int
13278	main ()
13279	{
13280	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13281	test_array [0] = 0
13282
13283	;
13284	return 0;
13285	}
13286	_ACEOF
13287	rm -f conftest.$ac_objext
13288	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13289	(eval $ac_compile) 2>conftest.er1
13290	ac_status=$?
13291	grep -v '^ *+' conftest.er1 >conftest.err
13292	rm -f conftest.er1
13293	cat conftest.err >&5
13294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13295	(exit $ac_status); } &&
13296	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13298	(eval $ac_try) 2>&5
13299	ac_status=$?
13300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13301	(exit $ac_status); }; } &&
13302	{ ac_try='test -s conftest.$ac_objext'
13303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13304	(eval $ac_try) 2>&5
13305	ac_status=$?
13306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307	(exit $ac_status); }; }; then
13308	ac_lo=$ac_mid; break
13309	else
13310	echo "$as_me: failed program was:" >&5
13311	sed 's/^/\| /' conftest.$ac_ext >&5
13312
13313	ac_hi=`expr '(' $ac_mid ')' - 1`
13314	if test $ac_mid -le $ac_hi; then
13315	ac_lo= ac_hi=
13316	break
13317	fi
13318	ac_mid=`expr 2 '*' $ac_mid`
13319	fi
13320	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13321	done
13322	else
13323	echo "$as_me: failed program was:" >&5
13324	sed 's/^/\| /' conftest.$ac_ext >&5
13325
13326	ac_lo= ac_hi=
13327	fi
13328	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13329	fi
13330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13331	# Binary search between lo and hi bounds.
13332	while test "x$ac_lo" != "x$ac_hi"; do
13333	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13334	cat >conftest.$ac_ext <<_ACEOF
13335	/* confdefs.h. */
13336	_ACEOF
13337	cat confdefs.h >>conftest.$ac_ext
13338	cat >>conftest.$ac_ext <<_ACEOF
13339	/* end confdefs.h. */
13340	$ac_includes_default
13341	int
13342	main ()
13343	{
13344	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13345	test_array [0] = 0
13346
13347	;
13348	return 0;
13349	}
13350	_ACEOF
13351	rm -f conftest.$ac_objext
13352	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13353	(eval $ac_compile) 2>conftest.er1
13354	ac_status=$?
13355	grep -v '^ *+' conftest.er1 >conftest.err
13356	rm -f conftest.er1
13357	cat conftest.err >&5
13358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359	(exit $ac_status); } &&
13360	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362	(eval $ac_try) 2>&5
13363	ac_status=$?
13364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365	(exit $ac_status); }; } &&
13366	{ ac_try='test -s conftest.$ac_objext'
13367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13368	(eval $ac_try) 2>&5
13369	ac_status=$?
13370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13371	(exit $ac_status); }; }; then
13372	ac_hi=$ac_mid
13373	else
13374	echo "$as_me: failed program was:" >&5
13375	sed 's/^/\| /' conftest.$ac_ext >&5
13376
13377	ac_lo=`expr '(' $ac_mid ')' + 1`
13378	fi
13379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13380	done
13381	case $ac_lo in
13382	?*) ac_cv_sizeof_long_long=$ac_lo;;
13383	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13384	See \`config.log' for more details." >&5
13385	echo "$as_me: error: cannot compute sizeof (long long), 77
13386	See \`config.log' for more details." >&2;}
13387	{ (exit 1); exit 1; }; } ;;
13388	esac
13389	else
13390	if test "$cross_compiling" = yes; then
13391	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13392	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13393	{ (exit 1); exit 1; }; }
13394	else
13395	cat >conftest.$ac_ext <<_ACEOF
13396	/* confdefs.h. */
13397	_ACEOF
13398	cat confdefs.h >>conftest.$ac_ext
13399	cat >>conftest.$ac_ext <<_ACEOF
13400	/* end confdefs.h. */
13401	$ac_includes_default
13402	long longval () { return (long) (sizeof (long long)); }
13403	unsigned long ulongval () { return (long) (sizeof (long long)); }
13404	#include <stdio.h>
13405	#include <stdlib.h>
13406	int
13407	main ()
13408	{
13409
13410	FILE *f = fopen ("conftest.val", "w");
13411	if (! f)
13412	exit (1);
13413	if (((long) (sizeof (long long))) < 0)
13414	{
13415	long i = longval ();
13416	if (i != ((long) (sizeof (long long))))
13417	exit (1);
13418	fprintf (f, "%ld\n", i);
13419	}
13420	else
13421	{
13422	unsigned long i = ulongval ();
13423	if (i != ((long) (sizeof (long long))))
13424	exit (1);
13425	fprintf (f, "%lu\n", i);
13426	}
13427	exit (ferror (f) \|\| fclose (f) != 0);
13428
13429	;
13430	return 0;
13431	}
13432	_ACEOF
13433	rm -f conftest$ac_exeext
13434	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13435	(eval $ac_link) 2>&5
13436	ac_status=$?
13437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13438	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13440	(eval $ac_try) 2>&5
13441	ac_status=$?
13442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13443	(exit $ac_status); }; }; then
13444	ac_cv_sizeof_long_long=`cat conftest.val`
13445	else
13446	echo "$as_me: program exited with status $ac_status" >&5
13447	echo "$as_me: failed program was:" >&5
13448	sed 's/^/\| /' conftest.$ac_ext >&5
13449
13450	( exit $ac_status )
13451	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13452	See \`config.log' for more details." >&5
13453	echo "$as_me: error: cannot compute sizeof (long long), 77
13454	See \`config.log' for more details." >&2;}
13455	{ (exit 1); exit 1; }; }
13456	fi
13457	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13458	fi
13459	fi
13460	rm -f conftest.val
13461	else
13462	ac_cv_sizeof_long_long=0
13463	fi
13464	fi
13465	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13466	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13467	cat >>confdefs.h <<_ACEOF
13468	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13469	_ACEOF
13470
13471
13472	echo "$as_me:$LINENO: checking for int *" >&5
13473	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13474	if test "${ac_cv_type_int_p+set}" = set; then
13475	echo $ECHO_N "(cached) $ECHO_C" >&6
13476	else
13477	cat >conftest.$ac_ext <<_ACEOF
13478	/* confdefs.h. */
13479	_ACEOF
13480	cat confdefs.h >>conftest.$ac_ext
13481	cat >>conftest.$ac_ext <<_ACEOF
13482	/* end confdefs.h. */
13483	$ac_includes_default
13484	int
13485	main ()
13486	{
13487	if ((int * *) 0)
13488	return 0;
13489	if (sizeof (int *))
13490	return 0;
13491	;
13492	return 0;
13493	}
13494	_ACEOF
13495	rm -f conftest.$ac_objext
13496	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13497	(eval $ac_compile) 2>conftest.er1
13498	ac_status=$?
13499	grep -v '^ *+' conftest.er1 >conftest.err
13500	rm -f conftest.er1
13501	cat conftest.err >&5
13502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13503	(exit $ac_status); } &&
13504	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13506	(eval $ac_try) 2>&5
13507	ac_status=$?
13508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13509	(exit $ac_status); }; } &&
13510	{ ac_try='test -s conftest.$ac_objext'
13511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13512	(eval $ac_try) 2>&5
13513	ac_status=$?
13514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13515	(exit $ac_status); }; }; then
13516	ac_cv_type_int_p=yes
13517	else
13518	echo "$as_me: failed program was:" >&5
13519	sed 's/^/\| /' conftest.$ac_ext >&5
13520
13521	ac_cv_type_int_p=no
13522	fi
13523	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13524	fi
13525	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13526	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13527
13528	echo "$as_me:$LINENO: checking size of int *" >&5
13529	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13530	if test "${ac_cv_sizeof_int_p+set}" = set; then
13531	echo $ECHO_N "(cached) $ECHO_C" >&6
13532	else
13533	if test "$ac_cv_type_int_p" = yes; then
13534	# The cast to unsigned long works around a bug in the HP C Compiler
13535	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13536	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13537	# This bug is HP SR number 8606223364.
13538	if test "$cross_compiling" = yes; then
13539	# Depending upon the size, compute the lo and hi bounds.
13540	cat >conftest.$ac_ext <<_ACEOF
13541	/* confdefs.h. */
13542	_ACEOF
13543	cat confdefs.h >>conftest.$ac_ext
13544	cat >>conftest.$ac_ext <<_ACEOF
13545	/* end confdefs.h. */
13546	$ac_includes_default
13547	int
13548	main ()
13549	{
13550	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13551	test_array [0] = 0
13552
13553	;
13554	return 0;
13555	}
13556	_ACEOF
13557	rm -f conftest.$ac_objext
13558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13559	(eval $ac_compile) 2>conftest.er1
13560	ac_status=$?
13561	grep -v '^ *+' conftest.er1 >conftest.err
13562	rm -f conftest.er1
13563	cat conftest.err >&5
13564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13565	(exit $ac_status); } &&
13566	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13568	(eval $ac_try) 2>&5
13569	ac_status=$?
13570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13571	(exit $ac_status); }; } &&
13572	{ ac_try='test -s conftest.$ac_objext'
13573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13574	(eval $ac_try) 2>&5
13575	ac_status=$?
13576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13577	(exit $ac_status); }; }; then
13578	ac_lo=0 ac_mid=0
13579	while :; do
13580	cat >conftest.$ac_ext <<_ACEOF
13581	/* confdefs.h. */
13582	_ACEOF
13583	cat confdefs.h >>conftest.$ac_ext
13584	cat >>conftest.$ac_ext <<_ACEOF
13585	/* end confdefs.h. */
13586	$ac_includes_default
13587	int
13588	main ()
13589	{
13590	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13591	test_array [0] = 0
13592
13593	;
13594	return 0;
13595	}
13596	_ACEOF
13597	rm -f conftest.$ac_objext
13598	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13599	(eval $ac_compile) 2>conftest.er1
13600	ac_status=$?
13601	grep -v '^ *+' conftest.er1 >conftest.err
13602	rm -f conftest.er1
13603	cat conftest.err >&5
13604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13605	(exit $ac_status); } &&
13606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13608	(eval $ac_try) 2>&5
13609	ac_status=$?
13610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13611	(exit $ac_status); }; } &&
13612	{ ac_try='test -s conftest.$ac_objext'
13613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13614	(eval $ac_try) 2>&5
13615	ac_status=$?
13616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13617	(exit $ac_status); }; }; then
13618	ac_hi=$ac_mid; break
13619	else
13620	echo "$as_me: failed program was:" >&5
13621	sed 's/^/\| /' conftest.$ac_ext >&5
13622
13623	ac_lo=`expr $ac_mid + 1`
13624	if test $ac_lo -le $ac_mid; then
13625	ac_lo= ac_hi=
13626	break
13627	fi
13628	ac_mid=`expr 2 '*' $ac_mid + 1`
13629	fi
13630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13631	done
13632	else
13633	echo "$as_me: failed program was:" >&5
13634	sed 's/^/\| /' conftest.$ac_ext >&5
13635
13636	cat >conftest.$ac_ext <<_ACEOF
13637	/* confdefs.h. */
13638	_ACEOF
13639	cat confdefs.h >>conftest.$ac_ext
13640	cat >>conftest.$ac_ext <<_ACEOF
13641	/* end confdefs.h. */
13642	$ac_includes_default
13643	int
13644	main ()
13645	{
13646	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13647	test_array [0] = 0
13648
13649	;
13650	return 0;
13651	}
13652	_ACEOF
13653	rm -f conftest.$ac_objext
13654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13655	(eval $ac_compile) 2>conftest.er1
13656	ac_status=$?
13657	grep -v '^ *+' conftest.er1 >conftest.err
13658	rm -f conftest.er1
13659	cat conftest.err >&5
13660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13661	(exit $ac_status); } &&
13662	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13664	(eval $ac_try) 2>&5
13665	ac_status=$?
13666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13667	(exit $ac_status); }; } &&
13668	{ ac_try='test -s conftest.$ac_objext'
13669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13670	(eval $ac_try) 2>&5
13671	ac_status=$?
13672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13673	(exit $ac_status); }; }; then
13674	ac_hi=-1 ac_mid=-1
13675	while :; do
13676	cat >conftest.$ac_ext <<_ACEOF
13677	/* confdefs.h. */
13678	_ACEOF
13679	cat confdefs.h >>conftest.$ac_ext
13680	cat >>conftest.$ac_ext <<_ACEOF
13681	/* end confdefs.h. */
13682	$ac_includes_default
13683	int
13684	main ()
13685	{
13686	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13687	test_array [0] = 0
13688
13689	;
13690	return 0;
13691	}
13692	_ACEOF
13693	rm -f conftest.$ac_objext
13694	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13695	(eval $ac_compile) 2>conftest.er1
13696	ac_status=$?
13697	grep -v '^ *+' conftest.er1 >conftest.err
13698	rm -f conftest.er1
13699	cat conftest.err >&5
13700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13701	(exit $ac_status); } &&
13702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13704	(eval $ac_try) 2>&5
13705	ac_status=$?
13706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13707	(exit $ac_status); }; } &&
13708	{ ac_try='test -s conftest.$ac_objext'
13709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13710	(eval $ac_try) 2>&5
13711	ac_status=$?
13712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13713	(exit $ac_status); }; }; then
13714	ac_lo=$ac_mid; break
13715	else
13716	echo "$as_me: failed program was:" >&5
13717	sed 's/^/\| /' conftest.$ac_ext >&5
13718
13719	ac_hi=`expr '(' $ac_mid ')' - 1`
13720	if test $ac_mid -le $ac_hi; then
13721	ac_lo= ac_hi=
13722	break
13723	fi
13724	ac_mid=`expr 2 '*' $ac_mid`
13725	fi
13726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13727	done
13728	else
13729	echo "$as_me: failed program was:" >&5
13730	sed 's/^/\| /' conftest.$ac_ext >&5
13731
13732	ac_lo= ac_hi=
13733	fi
13734	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13735	fi
13736	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13737	# Binary search between lo and hi bounds.
13738	while test "x$ac_lo" != "x$ac_hi"; do
13739	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13740	cat >conftest.$ac_ext <<_ACEOF
13741	/* confdefs.h. */
13742	_ACEOF
13743	cat confdefs.h >>conftest.$ac_ext
13744	cat >>conftest.$ac_ext <<_ACEOF
13745	/* end confdefs.h. */
13746	$ac_includes_default
13747	int
13748	main ()
13749	{
13750	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13751	test_array [0] = 0
13752
13753	;
13754	return 0;
13755	}
13756	_ACEOF
13757	rm -f conftest.$ac_objext
13758	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13759	(eval $ac_compile) 2>conftest.er1
13760	ac_status=$?
13761	grep -v '^ *+' conftest.er1 >conftest.err
13762	rm -f conftest.er1
13763	cat conftest.err >&5
13764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13765	(exit $ac_status); } &&
13766	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13768	(eval $ac_try) 2>&5
13769	ac_status=$?
13770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13771	(exit $ac_status); }; } &&
13772	{ ac_try='test -s conftest.$ac_objext'
13773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13774	(eval $ac_try) 2>&5
13775	ac_status=$?
13776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13777	(exit $ac_status); }; }; then
13778	ac_hi=$ac_mid
13779	else
13780	echo "$as_me: failed program was:" >&5
13781	sed 's/^/\| /' conftest.$ac_ext >&5
13782
13783	ac_lo=`expr '(' $ac_mid ')' + 1`
13784	fi
13785	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13786	done
13787	case $ac_lo in
13788	?*) ac_cv_sizeof_int_p=$ac_lo;;
13789	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13790	See \`config.log' for more details." >&5
13791	echo "$as_me: error: cannot compute sizeof (int *), 77
13792	See \`config.log' for more details." >&2;}
13793	{ (exit 1); exit 1; }; } ;;
13794	esac
13795	else
13796	if test "$cross_compiling" = yes; then
13797	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13798	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13799	{ (exit 1); exit 1; }; }
13800	else
13801	cat >conftest.$ac_ext <<_ACEOF
13802	/* confdefs.h. */
13803	_ACEOF
13804	cat confdefs.h >>conftest.$ac_ext
13805	cat >>conftest.$ac_ext <<_ACEOF
13806	/* end confdefs.h. */
13807	$ac_includes_default
13808	long longval () { return (long) (sizeof (int *)); }
13809	unsigned long ulongval () { return (long) (sizeof (int *)); }
13810	#include <stdio.h>
13811	#include <stdlib.h>
13812	int
13813	main ()
13814	{
13815
13816	FILE *f = fopen ("conftest.val", "w");
13817	if (! f)
13818	exit (1);
13819	if (((long) (sizeof (int *))) < 0)
13820	{
13821	long i = longval ();
13822	if (i != ((long) (sizeof (int *))))
13823	exit (1);
13824	fprintf (f, "%ld\n", i);
13825	}
13826	else
13827	{
13828	unsigned long i = ulongval ();
13829	if (i != ((long) (sizeof (int *))))
13830	exit (1);
13831	fprintf (f, "%lu\n", i);
13832	}
13833	exit (ferror (f) \|\| fclose (f) != 0);
13834
13835	;
13836	return 0;
13837	}
13838	_ACEOF
13839	rm -f conftest$ac_exeext
13840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13841	(eval $ac_link) 2>&5
13842	ac_status=$?
13843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13844	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13846	(eval $ac_try) 2>&5
13847	ac_status=$?
13848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13849	(exit $ac_status); }; }; then
13850	ac_cv_sizeof_int_p=`cat conftest.val`
13851	else
13852	echo "$as_me: program exited with status $ac_status" >&5
13853	echo "$as_me: failed program was:" >&5
13854	sed 's/^/\| /' conftest.$ac_ext >&5
13855
13856	( exit $ac_status )
13857	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13858	See \`config.log' for more details." >&5
13859	echo "$as_me: error: cannot compute sizeof (int *), 77
13860	See \`config.log' for more details." >&2;}
13861	{ (exit 1); exit 1; }; }
13862	fi
13863	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13864	fi
13865	fi
13866	rm -f conftest.val
13867	else
13868	ac_cv_sizeof_int_p=0
13869	fi
13870	fi
13871	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13872	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13873	cat >>confdefs.h <<_ACEOF
13874	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13875	_ACEOF
13876
13877
13878
13879
13880	echo "$as_me:$LINENO: checking for int16_t" >&5
13881	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13882	if test "${rxvt_cv_int16_t+set}" = set; then
13883	echo $ECHO_N "(cached) $ECHO_C" >&6
13884	else
13885	cat >conftest.$ac_ext <<_ACEOF
13886	/* confdefs.h. */
13887	_ACEOF
13888	cat confdefs.h >>conftest.$ac_ext
13889	cat >>conftest.$ac_ext <<_ACEOF
13890	/* end confdefs.h. */
13891	#include <stdint.h>
13892	int
13893	main ()
13894	{
13895	int16_t dummy;
13896	;
13897	return 0;
13898	}
13899	_ACEOF
13900	rm -f conftest.$ac_objext
13901	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13902	(eval $ac_compile) 2>conftest.er1
13903	ac_status=$?
13904	grep -v '^ *+' conftest.er1 >conftest.err
13905	rm -f conftest.er1
13906	cat conftest.err >&5
13907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908	(exit $ac_status); } &&
13909	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13911	(eval $ac_try) 2>&5
13912	ac_status=$?
13913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13914	(exit $ac_status); }; } &&
13915	{ ac_try='test -s conftest.$ac_objext'
13916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13917	(eval $ac_try) 2>&5
13918	ac_status=$?
13919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13920	(exit $ac_status); }; }; then
13921	rxvt_cv_int16_t=yes
13922	else
13923	echo "$as_me: failed program was:" >&5
13924	sed 's/^/\| /' conftest.$ac_ext >&5
13925
13926	if test $ac_cv_sizeof_char -ge 2; then
13927	rxvt_cv_int16_t=" char"
13928	else
13929	if test $ac_cv_sizeof_short -ge 2; then
13930	rxvt_cv_int16_t=" short"
13931	else
13932	if test $ac_cv_sizeof_int -ge 2; then
13933	rxvt_cv_int16_t=" int"
13934	else
13935	if test $ac_cv_sizeof_long -ge 2; then
13936	rxvt_cv_int16_t=" long"
13937	else
13938	if test $ac_cv_sizeof_long_long -ge 2; then
13939	rxvt_cv_int16_t=" long long"
13940	else
13941	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
13942	fi
13943	fi
13944	fi
13945	fi
13946	fi
13947	fi
13948	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13949	fi
13950	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
13951	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
13952	if test x"$rxvt_cv_int16_t" != xyes; then
13953	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
13954	else
13955	if test x"" = x; then
13956	rxvt_int16_typedef="/* typedef short int16_t; */"
13957	else
13958	rxvt_int16_typedef="/* typedef short int16_t; */"
13959	fi
13960	fi
13961
13962	echo "$as_me:$LINENO: checking for uint16_t" >&5
13963	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
13964	if test "${rxvt_cv_uint16_t+set}" = set; then
13965	echo $ECHO_N "(cached) $ECHO_C" >&6
13966	else
13967	cat >conftest.$ac_ext <<_ACEOF
13968	/* confdefs.h. */
13969	_ACEOF
13970	cat confdefs.h >>conftest.$ac_ext
13971	cat >>conftest.$ac_ext <<_ACEOF
13972	/* end confdefs.h. */
13973	#include <stdint.h>
13974	int
13975	main ()
13976	{
13977	uint16_t dummy;
13978	;
13979	return 0;
13980	}
13981	_ACEOF
13982	rm -f conftest.$ac_objext
13983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13984	(eval $ac_compile) 2>conftest.er1
13985	ac_status=$?
13986	grep -v '^ *+' conftest.er1 >conftest.err
13987	rm -f conftest.er1
13988	cat conftest.err >&5
13989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13990	(exit $ac_status); } &&
13991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13993	(eval $ac_try) 2>&5
13994	ac_status=$?
13995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13996	(exit $ac_status); }; } &&
13997	{ ac_try='test -s conftest.$ac_objext'
13998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13999	(eval $ac_try) 2>&5
14000	ac_status=$?
14001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14002	(exit $ac_status); }; }; then
14003	rxvt_cv_uint16_t=yes
14004	else
14005	echo "$as_me: failed program was:" >&5
14006	sed 's/^/\| /' conftest.$ac_ext >&5
14007
14008	if test $ac_cv_sizeof_char -ge 2; then
14009	rxvt_cv_uint16_t="unsigned char"
14010	else
14011	if test $ac_cv_sizeof_short -ge 2; then
14012	rxvt_cv_uint16_t="unsigned short"
14013	else
14014	if test $ac_cv_sizeof_int -ge 2; then
14015	rxvt_cv_uint16_t="unsigned int"
14016	else
14017	if test $ac_cv_sizeof_long -ge 2; then
14018	rxvt_cv_uint16_t="unsigned long"
14019	else
14020	if test $ac_cv_sizeof_long_long -ge 2; then
14021	rxvt_cv_uint16_t="unsigned long long"
14022	else
14023	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14024	fi
14025	fi
14026	fi
14027	fi
14028	fi
14029	fi
14030	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14031	fi
14032	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14033	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14034	if test x"$rxvt_cv_uint16_t" != xyes; then
14035	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14036	else
14037	if test x"unsigned" = x; then
14038	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14039	else
14040	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14041	fi
14042	fi
14043
14044	echo "$as_me:$LINENO: checking for int32_t" >&5
14045	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14046	if test "${rxvt_cv_int32_t+set}" = set; then
14047	echo $ECHO_N "(cached) $ECHO_C" >&6
14048	else
14049	cat >conftest.$ac_ext <<_ACEOF
14050	/* confdefs.h. */
14051	_ACEOF
14052	cat confdefs.h >>conftest.$ac_ext
14053	cat >>conftest.$ac_ext <<_ACEOF
14054	/* end confdefs.h. */
14055	#include <stdint.h>
14056	int
14057	main ()
14058	{
14059	int32_t dummy;
14060	;
14061	return 0;
14062	}
14063	_ACEOF
14064	rm -f conftest.$ac_objext
14065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14066	(eval $ac_compile) 2>conftest.er1
14067	ac_status=$?
14068	grep -v '^ *+' conftest.er1 >conftest.err
14069	rm -f conftest.er1
14070	cat conftest.err >&5
14071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14072	(exit $ac_status); } &&
14073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14075	(eval $ac_try) 2>&5
14076	ac_status=$?
14077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14078	(exit $ac_status); }; } &&
14079	{ ac_try='test -s conftest.$ac_objext'
14080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14081	(eval $ac_try) 2>&5
14082	ac_status=$?
14083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14084	(exit $ac_status); }; }; then
14085	rxvt_cv_int32_t=yes
14086	else
14087	echo "$as_me: failed program was:" >&5
14088	sed 's/^/\| /' conftest.$ac_ext >&5
14089
14090	if test $ac_cv_sizeof_char -ge 4; then
14091	rxvt_cv_int32_t=" char"
14092	else
14093	if test $ac_cv_sizeof_short -ge 4; then
14094	rxvt_cv_int32_t=" short"
14095	else
14096	if test $ac_cv_sizeof_int -ge 4; then
14097	rxvt_cv_int32_t=" int"
14098	else
14099	if test $ac_cv_sizeof_long -ge 4; then
14100	rxvt_cv_int32_t=" long"
14101	else
14102	if test $ac_cv_sizeof_long_long -ge 4; then
14103	rxvt_cv_int32_t=" long long"
14104	else
14105	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14106	fi
14107	fi
14108	fi
14109	fi
14110	fi
14111	fi
14112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14113	fi
14114	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14115	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14116	if test x"$rxvt_cv_int32_t" != xyes; then
14117	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14118	else
14119	if test x"" = x; then
14120	rxvt_int32_typedef="/* typedef int int32_t; */"
14121	else
14122	rxvt_int32_typedef="/* typedef int int32_t; */"
14123	fi
14124	fi
14125
14126	echo "$as_me:$LINENO: checking for uint32_t" >&5
14127	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14128	if test "${rxvt_cv_uint32_t+set}" = set; then
14129	echo $ECHO_N "(cached) $ECHO_C" >&6
14130	else
14131	cat >conftest.$ac_ext <<_ACEOF
14132	/* confdefs.h. */
14133	_ACEOF
14134	cat confdefs.h >>conftest.$ac_ext
14135	cat >>conftest.$ac_ext <<_ACEOF
14136	/* end confdefs.h. */
14137	#include <stdint.h>
14138	int
14139	main ()
14140	{
14141	uint32_t dummy;
14142	;
14143	return 0;
14144	}
14145	_ACEOF
14146	rm -f conftest.$ac_objext
14147	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14148	(eval $ac_compile) 2>conftest.er1
14149	ac_status=$?
14150	grep -v '^ *+' conftest.er1 >conftest.err
14151	rm -f conftest.er1
14152	cat conftest.err >&5
14153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14154	(exit $ac_status); } &&
14155	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14157	(eval $ac_try) 2>&5
14158	ac_status=$?
14159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14160	(exit $ac_status); }; } &&
14161	{ ac_try='test -s conftest.$ac_objext'
14162	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14163	(eval $ac_try) 2>&5
14164	ac_status=$?
14165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14166	(exit $ac_status); }; }; then
14167	rxvt_cv_uint32_t=yes
14168	else
14169	echo "$as_me: failed program was:" >&5
14170	sed 's/^/\| /' conftest.$ac_ext >&5
14171
14172	if test $ac_cv_sizeof_char -ge 4; then
14173	rxvt_cv_uint32_t="unsigned char"
14174	else
14175	if test $ac_cv_sizeof_short -ge 4; then
14176	rxvt_cv_uint32_t="unsigned short"
14177	else
14178	if test $ac_cv_sizeof_int -ge 4; then
14179	rxvt_cv_uint32_t="unsigned int"
14180	else
14181	if test $ac_cv_sizeof_long -ge 4; then
14182	rxvt_cv_uint32_t="unsigned long"
14183	else
14184	if test $ac_cv_sizeof_long_long -ge 4; then
14185	rxvt_cv_uint32_t="unsigned long long"
14186	else
14187	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14188	fi
14189	fi
14190	fi
14191	fi
14192	fi
14193	fi
14194	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14195	fi
14196	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14197	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14198	if test x"$rxvt_cv_uint32_t" != xyes; then
14199	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14200	else
14201	if test x"unsigned" = x; then
14202	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14203	else
14204	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14205	fi
14206	fi
14207
14208	if test $ac_cv_sizeof_int_p -eq 8; then
14209	rxvt_intp_define="#define intp_t int64_t"
14210	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14211	else
14212	if test $ac_cv_sizeof_int_p -eq 4; then
14213	rxvt_intp_define="#define intp_t int32_t"
14214	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14215	else
14216	if test $ac_cv_sizeof_int_p -eq 2; then
14217	rxvt_intp_define="#define intp_t int16_t"
14218	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14219	else
14220	rxvt_intp_define="#error set intp_t"
14221	rxvt_u_intp_define="#error set u_intp_t"
14222	fi
14223	fi
14224	fi
14225
14226
14227
14228	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14229	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14230	if test "${ac_cv_type_signal+set}" = set; then
14231	echo $ECHO_N "(cached) $ECHO_C" >&6
14232	else
14233	cat >conftest.$ac_ext <<_ACEOF
14234	/* confdefs.h. */
14235	_ACEOF
14236	cat confdefs.h >>conftest.$ac_ext
14237	cat >>conftest.$ac_ext <<_ACEOF
14238	/* end confdefs.h. */
14239	#include <sys/types.h>
14240	#include <signal.h>
14241	#ifdef signal
14242	# undef signal
14243	#endif
14244	#ifdef __cplusplus
14245	extern "C" void (signal (int, void ()(int)))(int);
14246	#else
14247	void (*signal ()) ();
14248	#endif
14249
14250	int
14251	main ()
14252	{
14253	int i;
14254	;
14255	return 0;
14256	}
14257	_ACEOF
14258	rm -f conftest.$ac_objext
14259	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14260	(eval $ac_compile) 2>conftest.er1
14261	ac_status=$?
14262	grep -v '^ *+' conftest.er1 >conftest.err
14263	rm -f conftest.er1
14264	cat conftest.err >&5
14265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14266	(exit $ac_status); } &&
14267	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14269	(eval $ac_try) 2>&5
14270	ac_status=$?
14271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14272	(exit $ac_status); }; } &&
14273	{ ac_try='test -s conftest.$ac_objext'
14274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14275	(eval $ac_try) 2>&5
14276	ac_status=$?
14277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14278	(exit $ac_status); }; }; then
14279	ac_cv_type_signal=void
14280	else
14281	echo "$as_me: failed program was:" >&5
14282	sed 's/^/\| /' conftest.$ac_ext >&5
14283
14284	ac_cv_type_signal=int
14285	fi
14286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14287	fi
14288	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14289	echo "${ECHO_T}$ac_cv_type_signal" >&6
14290
14291	cat >>confdefs.h <<_ACEOF
14292	#define RETSIGTYPE $ac_cv_type_signal
14293	_ACEOF
14294
14295
14296
14297	case "$host_alias" in
14298	*ultrix) ac_cv_func_setsid='no' ;;
14299	*) break;;
14300	esac
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320	for ac_func in \
14321	atexit \
14322	revoke \
14323	unsetenv \
14324	setutent \
14325	seteuid \
14326	setreuid \
14327	setsid \
14328	setpgrp \
14329	setpgid \
14330	openpty \
14331	_getpty \
14332	grantpt \
14333	unlockpt \
14334	isastream \
14335	on_exit \
14336	nanosleep \
14337	updwtmp \
14338	ttyslot \
14339
14340	do
14341	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14342	echo "$as_me:$LINENO: checking for $ac_func" >&5
14343	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14344	if eval "test \"\${$as_ac_var+set}\" = set"; then
14345	echo $ECHO_N "(cached) $ECHO_C" >&6
14346	else
14347	cat >conftest.$ac_ext <<_ACEOF
14348	/* confdefs.h. */
14349	_ACEOF
14350	cat confdefs.h >>conftest.$ac_ext
14351	cat >>conftest.$ac_ext <<_ACEOF
14352	/* end confdefs.h. */
14353	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14354	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14355	#define $ac_func innocuous_$ac_func
14356
14357	/* System header to define __stub macros and hopefully few prototypes,
14358	which can conflict with char $ac_func (); below.
14359	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14360	<limits.h> exists even on freestanding compilers. */
14361
14362	#ifdef __STDC__
14363	# include <limits.h>
14364	#else
14365	# include <assert.h>
14366	#endif
14367
14368	#undef $ac_func
14369
14370	/* Override any gcc2 internal prototype to avoid an error. */
14371	#ifdef __cplusplus
14372	extern "C"
14373	{
14374	#endif
14375	/* We use char because int might match the return type of a gcc2
14376	builtin and then its argument prototype would still apply. */
14377	char $ac_func ();
14378	/* The GNU C library defines this for functions which it implements
14379	to always fail with ENOSYS. Some functions are actually named
14380	something starting with __ and the normal name is an alias. */
14381	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14382	choke me
14383	#else
14384	char (*f) () = $ac_func;
14385	#endif
14386	#ifdef __cplusplus
14387	}
14388	#endif
14389
14390	int
14391	main ()
14392	{
14393	return f != $ac_func;
14394	;
14395	return 0;
14396	}
14397	_ACEOF
14398	rm -f conftest.$ac_objext conftest$ac_exeext
14399	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14400	(eval $ac_link) 2>conftest.er1
14401	ac_status=$?
14402	grep -v '^ *+' conftest.er1 >conftest.err
14403	rm -f conftest.er1
14404	cat conftest.err >&5
14405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14406	(exit $ac_status); } &&
14407	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14408	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14409	(eval $ac_try) 2>&5
14410	ac_status=$?
14411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14412	(exit $ac_status); }; } &&
14413	{ ac_try='test -s conftest$ac_exeext'
14414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14415	(eval $ac_try) 2>&5
14416	ac_status=$?
14417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14418	(exit $ac_status); }; }; then
14419	eval "$as_ac_var=yes"
14420	else
14421	echo "$as_me: failed program was:" >&5
14422	sed 's/^/\| /' conftest.$ac_ext >&5
14423
14424	eval "$as_ac_var=no"
14425	fi
14426	rm -f conftest.err conftest.$ac_objext \
14427	conftest$ac_exeext conftest.$ac_ext
14428	fi
14429	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14430	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14431	if test `eval echo '${'$as_ac_var'}'` = yes; then
14432	cat >>confdefs.h <<_ACEOF
14433	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14434	_ACEOF
14435
14436	fi
14437	done
14438
14439
14440
14441	if test "${ac_cv_header_utmp_h+set}" = set; then
14442	echo "$as_me:$LINENO: checking for utmp.h" >&5
14443	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14444	if test "${ac_cv_header_utmp_h+set}" = set; then
14445	echo $ECHO_N "(cached) $ECHO_C" >&6
14446	fi
14447	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14448	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14449	else
14450	# Is the header compilable?
14451	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14452	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14453	cat >conftest.$ac_ext <<_ACEOF
14454	/* confdefs.h. */
14455	_ACEOF
14456	cat confdefs.h >>conftest.$ac_ext
14457	cat >>conftest.$ac_ext <<_ACEOF
14458	/* end confdefs.h. */
14459	$ac_includes_default
14460	#include <utmp.h>
14461	_ACEOF
14462	rm -f conftest.$ac_objext
14463	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14464	(eval $ac_compile) 2>conftest.er1
14465	ac_status=$?
14466	grep -v '^ *+' conftest.er1 >conftest.err
14467	rm -f conftest.er1
14468	cat conftest.err >&5
14469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14470	(exit $ac_status); } &&
14471	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14473	(eval $ac_try) 2>&5
14474	ac_status=$?
14475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14476	(exit $ac_status); }; } &&
14477	{ ac_try='test -s conftest.$ac_objext'
14478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14479	(eval $ac_try) 2>&5
14480	ac_status=$?
14481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14482	(exit $ac_status); }; }; then
14483	ac_header_compiler=yes
14484	else
14485	echo "$as_me: failed program was:" >&5
14486	sed 's/^/\| /' conftest.$ac_ext >&5
14487
14488	ac_header_compiler=no
14489	fi
14490	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14491	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14492	echo "${ECHO_T}$ac_header_compiler" >&6
14493
14494	# Is the header present?
14495	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14496	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14497	cat >conftest.$ac_ext <<_ACEOF
14498	/* confdefs.h. */
14499	_ACEOF
14500	cat confdefs.h >>conftest.$ac_ext
14501	cat >>conftest.$ac_ext <<_ACEOF
14502	/* end confdefs.h. */
14503	#include <utmp.h>
14504	_ACEOF
14505	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14506	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14507	ac_status=$?
14508	grep -v '^ *+' conftest.er1 >conftest.err
14509	rm -f conftest.er1
14510	cat conftest.err >&5
14511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14512	(exit $ac_status); } >/dev/null; then
14513	if test -s conftest.err; then
14514	ac_cpp_err=$ac_cxx_preproc_warn_flag
14515	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14516	else
14517	ac_cpp_err=
14518	fi
14519	else
14520	ac_cpp_err=yes
14521	fi
14522	if test -z "$ac_cpp_err"; then
14523	ac_header_preproc=yes
14524	else
14525	echo "$as_me: failed program was:" >&5
14526	sed 's/^/\| /' conftest.$ac_ext >&5
14527
14528	ac_header_preproc=no
14529	fi
14530	rm -f conftest.err conftest.$ac_ext
14531	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14532	echo "${ECHO_T}$ac_header_preproc" >&6
14533
14534	# So? What about this header?
14535	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14536	yes:no: )
14537	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14538	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14539	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14540	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14541	ac_header_preproc=yes
14542	;;
14543	no:yes:* )
14544	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14545	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14546	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14547	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14548	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14549	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14550	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14551	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14552	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14553	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14554	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14555	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14556	(
14557	cat <<\_ASBOX
14558	## ------------------------------------------ ##
14559	## Report this to the AC_PACKAGE_NAME lists. ##
14560	## ------------------------------------------ ##
14561	_ASBOX
14562	) \|
14563	sed "s/^/$as_me: WARNING: /" >&2
14564	;;
14565	esac
14566	echo "$as_me:$LINENO: checking for utmp.h" >&5
14567	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14568	if test "${ac_cv_header_utmp_h+set}" = set; then
14569	echo $ECHO_N "(cached) $ECHO_C" >&6
14570	else
14571	ac_cv_header_utmp_h=$ac_header_preproc
14572	fi
14573	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14574	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14575
14576	fi
14577	if test $ac_cv_header_utmp_h = yes; then	7632	if test "x$ac_cv_header_utmp_h" = xyes
14578	echo "$as_me:$LINENO: checking for struct utmp" >&5	7633	then :
14579	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7634	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
14580	if test "${rxvt_cv_struct_utmp+set}" = set; then
14581	echo $ECHO_N "(cached) $ECHO_C" >&6
14582	else
14583	cat >conftest.$ac_ext <<_ACEOF
14584	/* confdefs.h. */
14585	_ACEOF
14586	cat confdefs.h >>conftest.$ac_ext
14587	cat >>conftest.$ac_ext <<_ACEOF
14588	/* end confdefs.h. */
14589	#include <sys/types.h>
14590	#include <stdint.h>
14591	#include <utmp.h>
14592	int
14593	main ()
14594	{
14595	struct utmp ut;
14596	;
14597	return 0;
14598	}
14599	_ACEOF
14600	rm -f conftest.$ac_objext
14601	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14602	(eval $ac_compile) 2>conftest.er1
14603	ac_status=$?
14604	grep -v '^ *+' conftest.er1 >conftest.err
14605	rm -f conftest.er1
14606	cat conftest.err >&5
14607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14608	(exit $ac_status); } &&
14609	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14611	(eval $ac_try) 2>&5
14612	ac_status=$?
14613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14614	(exit $ac_status); }; } &&
14615	{ ac_try='test -s conftest.$ac_objext'
14616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14617	(eval $ac_try) 2>&5
14618	ac_status=$?
14619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14620	(exit $ac_status); }; }; then
14621	rxvt_cv_struct_utmp=yes
14622	else
14623	echo "$as_me: failed program was:" >&5
14624	sed 's/^/\| /' conftest.$ac_ext >&5
14625		7635
14626	rxvt_cv_struct_utmp=no	7636	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
14627	fi
14628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14629	fi
14630	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14631	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14632	if test x$rxvt_cv_struct_utmp = xyes; then
14633
14634	cat >>confdefs.h <<\_ACEOF
14635	#define HAVE_STRUCT_UTMP 1
14636	_ACEOF
14637
14638	fi
14639
14640
14641	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14642	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14643	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14644	echo $ECHO_N "(cached) $ECHO_C" >&6
14645	else
14646	cat >conftest.$ac_ext <<_ACEOF
14647	/* confdefs.h. */
14648	_ACEOF
14649	cat confdefs.h >>conftest.$ac_ext
14650	cat >>conftest.$ac_ext <<_ACEOF
14651	/* end confdefs.h. */
14652	#include <sys/types.h>	7637	#include <sys/types.h>
14653	#include <utmp.h>	7638	#include <utmp.h>
14654	int
14655	main ()
14656	{
14657	struct utmp ut; ut.ut_host;
14658	;
14659	return 0;
14660	}
14661	_ACEOF
14662	rm -f conftest.$ac_objext
14663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14664	(eval $ac_compile) 2>conftest.er1
14665	ac_status=$?
14666	grep -v '^ *+' conftest.er1 >conftest.err
14667	rm -f conftest.er1
14668	cat conftest.err >&5
14669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14670	(exit $ac_status); } &&
14671	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14673	(eval $ac_try) 2>&5
14674	ac_status=$?
14675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14676	(exit $ac_status); }; } &&
14677	{ ac_try='test -s conftest.$ac_objext'
14678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14679	(eval $ac_try) 2>&5
14680	ac_status=$?
14681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14682	(exit $ac_status); }; }; then
14683	rxvt_cv_struct_utmp_host=yes
14684	else
14685	echo "$as_me: failed program was:" >&5
14686	sed 's/^/\| /' conftest.$ac_ext >&5
14687		7639
14688	rxvt_cv_struct_utmp_host=no	7640	"
14689	fi	7641	if test "x$ac_cv_type_struct_utmp" = xyes
14690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7642	then :
14691	fi
14692	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14693	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14694	if test x$rxvt_cv_struct_utmp_host = xyes; then
14695		7643
14696	cat >>confdefs.h <<\_ACEOF	7644	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
14697	#define HAVE_UTMP_HOST 1
14698	_ACEOF
14699		7645
14700	fi
14701		7646
14702	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7647	fi
14703	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7648
14704	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	7649
14705	echo $ECHO_N "(cached) $ECHO_C" >&6	7650	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
14706	else
14707	cat >conftest.$ac_ext <<_ACEOF
14708	/* confdefs.h. */
14709	_ACEOF
14710	cat confdefs.h >>conftest.$ac_ext
14711	cat >>conftest.$ac_ext <<_ACEOF
14712	/* end confdefs.h. */
14713	#include <sys/types.h>	7651	#include <sys/types.h>
14714	#include <utmp.h>	7652	#include <utmp.h>
14715	int
14716	main ()
14717	{
14718	struct utmp ut; ut.ut_pid;
14719	;
14720	return 0;
14721	}
14722	_ACEOF
14723	rm -f conftest.$ac_objext
14724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14725	(eval $ac_compile) 2>conftest.er1
14726	ac_status=$?
14727	grep -v '^ *+' conftest.er1 >conftest.err
14728	rm -f conftest.er1
14729	cat conftest.err >&5
14730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14731	(exit $ac_status); } &&
14732	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14734	(eval $ac_try) 2>&5
14735	ac_status=$?
14736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14737	(exit $ac_status); }; } &&
14738	{ ac_try='test -s conftest.$ac_objext'
14739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14740	(eval $ac_try) 2>&5
14741	ac_status=$?
14742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14743	(exit $ac_status); }; }; then
14744	rxvt_cv_struct_utmp_pid=yes
14745	else
14746	echo "$as_me: failed program was:" >&5
14747	sed 's/^/\| /' conftest.$ac_ext >&5
14748		7653
14749	rxvt_cv_struct_utmp_pid=no	7654	"
14750	fi	7655	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
14751	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7656	then :
14752	fi
14753	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
14754	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
14755	if test x$rxvt_cv_struct_utmp_pid = xyes; then
14756		7657
14757	cat >>confdefs.h <<\_ACEOF	7658	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
14758	#define HAVE_UTMP_PID 1
14759	_ACEOF
14760		7659
14761	fi	7660	fi
14762		7661
14763	fi
14764		7662
14765		7663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
14766		7664	#include <sys/types.h>
14767	if test "${ac_cv_header_utmpx_h+set}" = set; then
14768	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14769	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14770	if test "${ac_cv_header_utmpx_h+set}" = set; then
14771	echo $ECHO_N "(cached) $ECHO_C" >&6
14772	fi
14773	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14774	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14775	else
14776	# Is the header compilable?
14777	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14778	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14779	cat >conftest.$ac_ext <<_ACEOF
14780	/* confdefs.h. */
14781	_ACEOF
14782	cat confdefs.h >>conftest.$ac_ext
14783	cat >>conftest.$ac_ext <<_ACEOF
14784	/* end confdefs.h. */
14785	$ac_includes_default
14786	#include <utmpx.h>	7665	#include <utmp.h>
14787	_ACEOF
14788	rm -f conftest.$ac_objext
14789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14790	(eval $ac_compile) 2>conftest.er1
14791	ac_status=$?
14792	grep -v '^ *+' conftest.er1 >conftest.err
14793	rm -f conftest.er1
14794	cat conftest.err >&5
14795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14796	(exit $ac_status); } &&
14797	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14799	(eval $ac_try) 2>&5
14800	ac_status=$?
14801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14802	(exit $ac_status); }; } &&
14803	{ ac_try='test -s conftest.$ac_objext'
14804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14805	(eval $ac_try) 2>&5
14806	ac_status=$?
14807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14808	(exit $ac_status); }; }; then
14809	ac_header_compiler=yes
14810	else
14811	echo "$as_me: failed program was:" >&5
14812	sed 's/^/\| /' conftest.$ac_ext >&5
14813		7666
14814	ac_header_compiler=no	7667	"
14815	fi	7668	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
14816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7669	then :
14817	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14818	echo "${ECHO_T}$ac_header_compiler" >&6
14819		7670
14820	# Is the header present?	7671	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
14821	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14822	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14823	cat >conftest.$ac_ext <<_ACEOF
14824	/* confdefs.h. */
14825	_ACEOF
14826	cat confdefs.h >>conftest.$ac_ext
14827	cat >>conftest.$ac_ext <<_ACEOF
14828	/* end confdefs.h. */
14829	#include <utmpx.h>
14830	_ACEOF
14831	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14832	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14833	ac_status=$?
14834	grep -v '^ *+' conftest.er1 >conftest.err
14835	rm -f conftest.er1
14836	cat conftest.err >&5
14837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14838	(exit $ac_status); } >/dev/null; then
14839	if test -s conftest.err; then
14840	ac_cpp_err=$ac_cxx_preproc_warn_flag
14841	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14842	else
14843	ac_cpp_err=
14844	fi
14845	else
14846	ac_cpp_err=yes
14847	fi
14848	if test -z "$ac_cpp_err"; then
14849	ac_header_preproc=yes
14850	else
14851	echo "$as_me: failed program was:" >&5
14852	sed 's/^/\| /' conftest.$ac_ext >&5
14853		7672
14854	ac_header_preproc=no
14855	fi	7673	fi
14856	rm -f conftest.err conftest.$ac_ext
14857	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14858	echo "${ECHO_T}$ac_header_preproc" >&6
14859		7674
14860	# So? What about this header?
14861	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14862	yes:no: )
14863	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14864	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14865	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14866	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14867	ac_header_preproc=yes
14868	;;
14869	no:yes:* )
14870	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14871	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14872	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14873	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14874	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14875	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14876	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14877	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14878	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14879	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14880	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14881	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14882	(
14883	cat <<\_ASBOX
14884	## ------------------------------------------ ##
14885	## Report this to the AC_PACKAGE_NAME lists. ##
14886	## ------------------------------------------ ##
14887	_ASBOX
14888	) \|
14889	sed "s/^/$as_me: WARNING: /" >&2
14890	;;
14891	esac
14892	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14893	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14894	if test "${ac_cv_header_utmpx_h+set}" = set; then
14895	echo $ECHO_N "(cached) $ECHO_C" >&6
14896	else
14897	ac_cv_header_utmpx_h=$ac_header_preproc
14898	fi
14899	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14900	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14901		7675
14902	fi	7676	fi
		7677
		7678	done
		7679
		7680	for ac_header in utmpx.h
		7681	do :
		7682	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
14903	if test $ac_cv_header_utmpx_h = yes; then	7683	if test "x$ac_cv_header_utmpx_h" = xyes
14904	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7684	then :
14905	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7685	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
14906	if test "${rxvt_cv_struct_utmpx+set}" = set; then	7686
14907	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
14908	else
14909	cat >conftest.$ac_ext <<_ACEOF
14910	/* confdefs.h. */
14911	_ACEOF
14912	cat confdefs.h >>conftest.$ac_ext
14913	cat >>conftest.$ac_ext <<_ACEOF
14914	/* end confdefs.h. */
14915	#include <sys/types.h>	7688	#include <sys/types.h>
14916	#include <utmpx.h>	7689	#include <utmpx.h>
14917	int
14918	main ()
14919	{
14920	struct utmpx ut;
14921	;
14922	return 0;
14923	}
14924	_ACEOF
14925	rm -f conftest.$ac_objext
14926	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14927	(eval $ac_compile) 2>conftest.er1
14928	ac_status=$?
14929	grep -v '^ *+' conftest.er1 >conftest.err
14930	rm -f conftest.er1
14931	cat conftest.err >&5
14932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14933	(exit $ac_status); } &&
14934	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14936	(eval $ac_try) 2>&5
14937	ac_status=$?
14938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14939	(exit $ac_status); }; } &&
14940	{ ac_try='test -s conftest.$ac_objext'
14941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14942	(eval $ac_try) 2>&5
14943	ac_status=$?
14944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14945	(exit $ac_status); }; }; then
14946	rxvt_cv_struct_utmpx=yes
14947	else
14948	echo "$as_me: failed program was:" >&5
14949	sed 's/^/\| /' conftest.$ac_ext >&5
14950		7690
14951	rxvt_cv_struct_utmpx=no	7691	"
14952	fi
14953	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14954	fi
14955	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
14956	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
14957	if test x$rxvt_cv_struct_utmpx = xyes; then	7692	if test "x$ac_cv_type_struct_utmpx" = xyes
		7693	then :
14958		7694
14959	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
14960	#define HAVE_STRUCT_UTMPX 1
14961	_ACEOF
14962		7696
14963	fi
14964		7697
		7698	fi
14965		7699
14966	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7700
14967	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	7701	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
14968	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
14969	echo $ECHO_N "(cached) $ECHO_C" >&6
14970	else
14971	cat >conftest.$ac_ext <<_ACEOF
14972	/* confdefs.h. */
14973	_ACEOF
14974	cat confdefs.h >>conftest.$ac_ext
14975	cat >>conftest.$ac_ext <<_ACEOF
14976	/* end confdefs.h. */
14977	#include <sys/types.h>	7702	#include <sys/types.h>
14978	#include <utmpx.h>	7703	#include <utmpx.h>
14979	int
14980	main ()
14981	{
14982	struct utmpx utx; utx.ut_host;
14983	;
14984	return 0;
14985	}
14986	_ACEOF
14987	rm -f conftest.$ac_objext
14988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14989	(eval $ac_compile) 2>conftest.er1
14990	ac_status=$?
14991	grep -v '^ *+' conftest.er1 >conftest.err
14992	rm -f conftest.er1
14993	cat conftest.err >&5
14994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14995	(exit $ac_status); } &&
14996	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14998	(eval $ac_try) 2>&5
14999	ac_status=$?
15000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15001	(exit $ac_status); }; } &&
15002	{ ac_try='test -s conftest.$ac_objext'
15003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15004	(eval $ac_try) 2>&5
15005	ac_status=$?
15006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15007	(exit $ac_status); }; }; then
15008	rxvt_cv_struct_utmpx_host=yes
15009	else
15010	echo "$as_me: failed program was:" >&5
15011	sed 's/^/\| /' conftest.$ac_ext >&5
15012		7704
15013	rxvt_cv_struct_utmpx_host=no	7705	"
15014	fi
15015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15016	fi
15017	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15018	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15019	if test x$rxvt_cv_struct_utmpx_host = xyes; then	7706	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
		7707	then :
15020		7708
15021	cat >>confdefs.h <<\_ACEOF	7709	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
15022	#define HAVE_UTMPX_HOST 1
15023	_ACEOF
15024		7710
15025	fi	7711	fi
15026		7712
15027	fi
15028		7713
		7714	fi
15029		7715
15030		7716	done
15031	echo "$as_me:$LINENO: checking for struct lastlog" >&5	7717	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
15032	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15033	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15034	echo $ECHO_N "(cached) $ECHO_C" >&6
15035	else
15036	cat >conftest.$ac_ext <<_ACEOF
15037	/* confdefs.h. */
15038	_ACEOF
15039	cat confdefs.h >>conftest.$ac_ext
15040	cat >>conftest.$ac_ext <<_ACEOF
15041	/* end confdefs.h. */
15042	#include <sys/types.h>	7718	#include <sys/types.h>
15043	#include <utmp.h>	7719	#include <utmp.h>
15044	#ifdef HAVE_LASTLOG_H	7720	#ifdef HAVE_LASTLOG_H
15045	#include <lastlog.h>	7721	#include <lastlog.h>
15046	#endif	7722	#endif
15047		7723
15048	int	7724	"
15049	main ()
15050	{
15051	struct lastlog ll;
15052	;
15053	return 0;
15054	}
15055	_ACEOF
15056	rm -f conftest.$ac_objext
15057	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15058	(eval $ac_compile) 2>conftest.er1
15059	ac_status=$?
15060	grep -v '^ *+' conftest.er1 >conftest.err
15061	rm -f conftest.er1
15062	cat conftest.err >&5
15063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15064	(exit $ac_status); } &&
15065	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15067	(eval $ac_try) 2>&5
15068	ac_status=$?
15069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15070	(exit $ac_status); }; } &&
15071	{ ac_try='test -s conftest.$ac_objext'
15072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15073	(eval $ac_try) 2>&5
15074	ac_status=$?
15075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15076	(exit $ac_status); }; }; then
15077	rxvt_cv_struct_lastlog=yes
15078	else
15079	echo "$as_me: failed program was:" >&5
15080	sed 's/^/\| /' conftest.$ac_ext >&5
15081
15082	rxvt_cv_struct_lastlog=no
15083	fi
15084	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15085	fi
15086	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15087	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15088	if test x$rxvt_cv_struct_lastlog = xyes; then	7725	if test "x$ac_cv_type_struct_lastlog" = xyes
		7726	then :
15089		7727
15090	cat >>confdefs.h <<\_ACEOF	7728	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
15091	#define HAVE_STRUCT_LASTLOG 1
15092	_ACEOF
15093		7729
15094	fi
15095		7730
15096	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7731	fi
15097	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7732
15098	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	7733
15099	echo $ECHO_N "(cached) $ECHO_C" >&6	7734	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
15100	else
15101	cat >conftest.$ac_ext <<_ACEOF
15102	/* confdefs.h. */
15103	_ACEOF
15104	cat confdefs.h >>conftest.$ac_ext
15105	cat >>conftest.$ac_ext <<_ACEOF
15106	/* end confdefs.h. */
15107	#include <sys/types.h>	7735	#include <sys/types.h>
15108	#include <utmpx.h>	7736	#include <utmpx.h>
15109	#ifdef HAVE_LASTLOG_H	7737	#ifdef HAVE_LASTLOG_H
15110	#include <lastlog.h>	7738	#include <lastlog.h>
15111	#endif	7739	#endif
15112		7740
15113	int	7741	"
15114	main ()	7742	if test "x$ac_cv_type_struct_lastlogx" = xyes
15115	{	7743	then :
15116	struct lastlogx ll;	7744
15117	;	7745	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
15118	return 0;	7746
15119	}	7747
		7748	fi
		7749
		7750
		7751
		7752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		7753	printf %s "checking for a fallback location of utmp... " >&6; }
		7754	if test ${pt_cv_path_utmp+y}
		7755	then :
		7756	printf %s "(cached) " >&6
		7757	else $as_nop
		7758
		7759	if test "$cross_compiling" != yes; then
		7760	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		7761	if test -f "$file"; then
		7762	pt_cv_path_utmp=$file
		7763	break
		7764	fi
		7765	done
		7766	fi
		7767	fi
		7768	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		7769	printf "%s\n" "$pt_cv_path_utmp" >&6; }
		7770	if test x$pt_cv_path_utmp != x; then
		7771
		7772	printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
		7773
		7774	elif test "$cross_compiling" = yes; then
		7775	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		7776	printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		7777	fi
		7778
		7779
		7780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		7781	printf %s "checking for a fallback location of wtmp... " >&6; }
		7782	if test ${pt_cv_path_wtmp+y}
		7783	then :
		7784	printf %s "(cached) " >&6
		7785	else $as_nop
		7786
		7787	if test "$cross_compiling" != yes; then
		7788	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		7789	if test -f "$file"; then
		7790	pt_cv_path_wtmp=$file
		7791	break
		7792	fi
		7793	done
		7794	fi
		7795	fi
		7796	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		7797	printf "%s\n" "$pt_cv_path_wtmp" >&6; }
		7798	if test x$pt_cv_path_wtmp != x; then
		7799
		7800	printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
		7801
		7802	elif test "$cross_compiling" = yes; then
		7803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7804	printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7805	fi
		7806
		7807	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7808	printf %s "checking for a fallback location of wtmpx... " >&6; }
		7809	if test ${pt_cv_path_wtmpx+y}
		7810	then :
		7811	printf %s "(cached) " >&6
		7812	else $as_nop
		7813
		7814	if test "$cross_compiling" != yes; then
		7815	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7816	if test -f "$file"; then
		7817	pt_cv_path_wtmpx=$file
		7818	break
		7819	fi
		7820	done
		7821	fi
		7822	fi
		7823	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7824	printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
		7825	if test x$pt_cv_path_wtmpx != x; then
		7826
		7827	printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
		7828
		7829	elif test "$cross_compiling" = yes; then
		7830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7831	printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7832	fi
		7833
		7834	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7835	printf %s "checking for a fallback location of lastlog... " >&6; }
		7836	if test ${pt_cv_path_lastlog+y}
		7837	then :
		7838	printf %s "(cached) " >&6
		7839	else $as_nop
		7840
		7841	if test "$cross_compiling" != yes; then
		7842	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7843	if test -f "$file"; then
		7844	pt_cv_path_lastlog=$file
		7845	break
		7846	fi
		7847	done
		7848	fi
		7849	fi
		7850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7851	printf "%s\n" "$pt_cv_path_lastlog" >&6; }
		7852	if test x$pt_cv_path_lastlog != x; then
		7853
		7854	printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
		7855
		7856	elif test "$cross_compiling" = yes; then
		7857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7858	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7859	fi
		7860
		7861	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7862	printf %s "checking for a fallback location of lastlogx... " >&6; }
		7863	if test ${pt_cv_path_lastlogx+y}
		7864	then :
		7865	printf %s "(cached) " >&6
		7866	else $as_nop
		7867
		7868	if test "$cross_compiling" != yes; then
		7869	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7870	if test -f "$file"; then
		7871	pt_cv_path_lastlogx=$file
		7872	break
		7873	fi
		7874	done
		7875	fi
		7876	fi
		7877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7878	printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
		7879	if test x$pt_cv_path_lastlogx != x; then
		7880
		7881	printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
		7882
		7883	elif test "$cross_compiling" = yes; then
		7884	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7885	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7886	fi
		7887
		7888
		7889
		7890
		7891	save_LIBS=$LIBS
		7892	save_CXXFLAGS=$CXXFLAGS
		7893	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7894	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7895	if test x$support_xim = xyes; then
		7896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7897	printf %s "checking for working Xlocale... " >&6; }
		7898	if test ${rxvt_cv_func_xlocale+y}
		7899	then :
		7900	printf %s "(cached) " >&6
		7901	else $as_nop
		7902	if test "$cross_compiling" = yes
		7903	then :
		7904	:
		7905	else $as_nop
		7906	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7907	/* end confdefs.h. */
		7908
		7909	#include <X11/Xlib.h>
		7910	#include <stdlib.h>
		7911	int main() {
		7912	char *p;
		7913	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7914	exit (XSupportsLocale() ? 0 : 1);
		7915	else
		7916	exit (1);
		7917	}
		7918
15120	_ACEOF	7919	_ACEOF
15121	rm -f conftest.$ac_objext	7920	if ac_fn_cxx_try_run "$LINENO"
15122	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7921	then :
15123	(eval $ac_compile) 2>conftest.er1	7922	rxvt_cv_func_xlocale=yes
15124	ac_status=$?	7923	else $as_nop
15125	grep -v '^ *+' conftest.er1 >conftest.err	7924	rxvt_cv_func_xlocale=no
15126	rm -f conftest.er1
15127	cat conftest.err >&5
15128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15129	(exit $ac_status); } &&
15130	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15132	(eval $ac_try) 2>&5
15133	ac_status=$?
15134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15135	(exit $ac_status); }; } &&
15136	{ ac_try='test -s conftest.$ac_objext'
15137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15138	(eval $ac_try) 2>&5
15139	ac_status=$?
15140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15141	(exit $ac_status); }; }; then
15142	rxvt_cv_struct_lastlogx=yes
15143	else
15144	echo "$as_me: failed program was:" >&5
15145	sed 's/^/\| /' conftest.$ac_ext >&5
15146
15147	rxvt_cv_struct_lastlogx=no
15148	fi	7925	fi
15149	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7926	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7927	conftest.$ac_objext conftest.beam conftest.$ac_ext
15150	fi	7928	fi
15151	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	7929
15152	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	7930	fi
		7931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7932	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
15153	if test x$rxvt_cv_struct_lastlogx = xyes; then	7933	if test x$rxvt_cv_func_xlocale = xyes; then
15154		7934
15155	cat >>confdefs.h <<\_ACEOF	7935	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
15156	#define HAVE_STRUCT_LASTLOGX 1	7936
		7937	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7938	printf %s "checking for broken XIM callback... " >&6; }
		7939	if test ${rxvt_cv_broken_ximcb+y}
		7940	then :
		7941	printf %s "(cached) " >&6
		7942	else $as_nop
		7943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7944	/* end confdefs.h. */
		7945
		7946	#include <X11/Xlib.h>
		7947
		7948	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7949
		7950	void f() {
		7951	XIMCallback cb;
		7952	cb.callback = im_destroy_cb;
		7953	}
		7954
15157	_ACEOF	7955	_ACEOF
15158		7956	if ac_fn_cxx_try_compile "$LINENO"
		7957	then :
		7958	rxvt_cv_broken_ximcb=yes
		7959	else $as_nop
		7960	rxvt_cv_broken_ximcb=no
15159	fi	7961	fi
		7962	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7963	fi
		7964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7965	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
15160		7966
		7967	if test x$rxvt_cv_broken_ximcb = xyes; then
15161		7968
15162	echo "$as_me:$LINENO: checking where utmp is located" >&5	7969	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
15163	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7970
15164	if test "${rxvt_cv_path_utmp+set}" = set; then	7971	fi
15165	echo $ECHO_N "(cached) $ECHO_C" >&6	7972	fi
15166	else	7973	fi
15167	if test "$cross_compiling" = yes; then	7974
15168	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
15169	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	7976	printf %s "checking for working X setlocale... " >&6; }
15170	else	7977	if test ${rxvt_cv_func_xsetlocale+y}
15171	cat >conftest.$ac_ext <<_ACEOF	7978	then :
15172	/* confdefs.h. */	7979	printf %s "(cached) " >&6
15173	_ACEOF	7980	else $as_nop
15174	cat confdefs.h >>conftest.$ac_ext	7981	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15175	cat >>conftest.$ac_ext <<_ACEOF
15176	/* end confdefs.h. */
15177	#include <stdio.h>
15178	#include <sys/types.h>
15179	#include <utmp.h>
15180	#include <errno.h>
15181	main()
15182	{
15183	char *u, utmplist[] = {
15184	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15185	FILE a, f=fopen("conftestval", "w");
15186	if (!f) exit(1);
15187	#ifdef UTMP_FILE
15188	fprintf(f, "%s\n", UTMP_FILE);
15189	exit(0);
15190	#endif
15191	#ifdef _PATH_UTMP
15192	fprintf(f, "%s\n", _PATH_UTMP);
15193	exit(0);
15194	#endif
15195	for (u = utmplist; *u; u++) {
15196	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15197	fprintf(f, "%s\n", *u);
15198	exit(0);
15199	}
15200	}
15201	exit(0);
15202	}
15203	_ACEOF
15204	rm -f conftest$ac_exeext
15205	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15206	(eval $ac_link) 2>&5
15207	ac_status=$?
15208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15209	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15211	(eval $ac_try) 2>&5
15212	ac_status=$?
15213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15214	(exit $ac_status); }; }; then
15215	rxvt_cv_path_utmp=`cat conftestval`
15216	else
15217	echo "$as_me: program exited with status $ac_status" >&5
15218	echo "$as_me: failed program was:" >&5
15219	sed 's/^/\| /' conftest.$ac_ext >&5
15220
15221	( exit $ac_status )
15222	rxvt_cv_path_utmp=
15223	fi
15224	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15225	fi
15226	fi
15227	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15228	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15229	if test x$rxvt_cv_path_utmp != x; then
15230
15231	cat >>confdefs.h <<_ACEOF
15232	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15233	_ACEOF
15234
15235	fi
15236
15237
15238	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15239	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15240	if test "${rxvt_cv_path_utmpx+set}" = set; then
15241	echo $ECHO_N "(cached) $ECHO_C" >&6
15242	else
15243	if test "$cross_compiling" = yes; then
15244	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15245	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15246	else
15247	cat >conftest.$ac_ext <<_ACEOF
15248	/* confdefs.h. */
15249	_ACEOF
15250	cat confdefs.h >>conftest.$ac_ext
15251	cat >>conftest.$ac_ext <<_ACEOF
15252	/* end confdefs.h. */
15253	#include <stdio.h>
15254	#include <sys/types.h>
15255	#include <utmpx.h>
15256	#include <errno.h>
15257	#include <sys/stat.h>
15258	#ifdef HAVE_STRING_H
15259	#include <string.h>
15260	#endif
15261	main()
15262	{
15263	char *u, p, *utmplist[] = {
15264	#ifdef UTMPX_FILE
15265	UTMPX_FILE,
15266	#endif
15267	#ifdef _PATH_UTMPX
15268	_PATH_UTMPX,
15269	#endif
15270	"/var/adm/utmpx", "/etc/utmpx", NULL };
15271	FILE a, f=fopen("conftestval", "w");
15272	struct stat statu, statux;
15273	if (!f) exit(1);
15274	for (u = utmplist; *u; u++) {
15275	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15276	if (stat(*u, &statux) < 0)
15277	continue;
15278	p = strdup(*u);
15279	p[strlen(p) - 1] = '\0';
15280	if (stat(p, &statu) >= 0
15281	&& (statu.st_mtime - statux.st_mtime > 86400))
15282	continue;
15283	fprintf(f, "%s\n", *u);
15284	exit(0);
15285	}
15286	}
15287	exit(0);
15288	}
15289	_ACEOF
15290	rm -f conftest$ac_exeext
15291	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15292	(eval $ac_link) 2>&5
15293	ac_status=$?
15294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15295	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15297	(eval $ac_try) 2>&5
15298	ac_status=$?
15299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15300	(exit $ac_status); }; }; then
15301	rxvt_cv_path_utmpx=`cat conftestval`
15302	else
15303	echo "$as_me: program exited with status $ac_status" >&5
15304	echo "$as_me: failed program was:" >&5
15305	sed 's/^/\| /' conftest.$ac_ext >&5
15306
15307	( exit $ac_status )
15308	rxvt_cv_path_utmpx=
15309	fi
15310	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15311	fi
15312	fi
15313	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15314	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15315	if test x$rxvt_cv_path_utmpx != x; then
15316
15317	cat >>confdefs.h <<_ACEOF
15318	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15319	_ACEOF
15320
15321	fi
15322
15323
15324	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15325	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15326	if test "${rxvt_cv_path_wtmp+set}" = set; then
15327	echo $ECHO_N "(cached) $ECHO_C" >&6
15328	else
15329	if test "$cross_compiling" = yes; then
15330	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15331	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15332	else
15333	cat >conftest.$ac_ext <<_ACEOF
15334	/* confdefs.h. */
15335	_ACEOF
15336	cat confdefs.h >>conftest.$ac_ext
15337	cat >>conftest.$ac_ext <<_ACEOF
15338	/* end confdefs.h. */
15339	#include <stdio.h>
15340	#include <sys/types.h>
15341	#ifdef HAVE_UTMP_H
15342	#include <utmp.h>
15343	#endif
15344	#include <errno.h>
15345	main()
15346	{
15347	char *w, wtmplist[] = {
15348	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15349	FILE a, f=fopen("conftestval", "w");
15350	if (!f) exit(1);
15351	#ifdef WTMP_FILE
15352	fprintf(f, "%s\n", WTMP_FILE);
15353	exit(0);
15354	#endif
15355	#ifdef _PATH_WTMP
15356	fprintf(f, "%s\n", _PATH_WTMP);
15357	exit(0);
15358	#endif
15359	for (w = wtmplist; *w; w++) {
15360	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15361	fprintf(f, "%s\n", *w);
15362	exit(0);
15363	}
15364	}
15365	exit(0);
15366	}
15367	_ACEOF
15368	rm -f conftest$ac_exeext
15369	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15370	(eval $ac_link) 2>&5
15371	ac_status=$?
15372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15373	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15375	(eval $ac_try) 2>&5
15376	ac_status=$?
15377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15378	(exit $ac_status); }; }; then
15379	rxvt_cv_path_wtmp=`cat conftestval`
15380	else
15381	echo "$as_me: program exited with status $ac_status" >&5
15382	echo "$as_me: failed program was:" >&5
15383	sed 's/^/\| /' conftest.$ac_ext >&5
15384
15385	( exit $ac_status )
15386	rxvt_cv_path_wtmp=
15387	fi
15388	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15389	fi
15390	fi
15391	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15392	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15393	if test x$rxvt_cv_path_wtmp != x; then
15394
15395	cat >>confdefs.h <<_ACEOF
15396	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15397	_ACEOF
15398
15399	fi
15400
15401	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15402	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15403	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15404	echo $ECHO_N "(cached) $ECHO_C" >&6
15405	else
15406	if test "$cross_compiling" = yes; then
15407	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15408	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15409	else
15410	cat >conftest.$ac_ext <<_ACEOF
15411	/* confdefs.h. */
15412	_ACEOF
15413	cat confdefs.h >>conftest.$ac_ext
15414	cat >>conftest.$ac_ext <<_ACEOF
15415	/* end confdefs.h. */
15416	#include <stdio.h>
15417	#ifdef HAVE_UTMPX_H
15418	#include <utmpx.h>
15419	#endif
15420	#include <errno.h>
15421	main()
15422	{
15423	char *w, wtmplist[] = {
15424	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15425	FILE a, f=fopen("conftestval", "w");
15426	if (!f) exit(1);
15427	#ifdef WTMPX_FILE
15428	fprintf(f, "%s\n", WTMPX_FILE);
15429	exit(0);
15430	#endif
15431	#ifdef _PATH_WTMPX
15432	fprintf(f, "%s\n", _PATH_WTMPX);
15433	exit(0);
15434	#endif
15435	for (w = wtmplist; *w; w++) {
15436	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15437	fprintf(f, "%s\n", *w);
15438	exit(0);
15439	}
15440	}
15441	exit(0);
15442	}
15443	_ACEOF
15444	rm -f conftest$ac_exeext
15445	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15446	(eval $ac_link) 2>&5
15447	ac_status=$?
15448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15449	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15451	(eval $ac_try) 2>&5
15452	ac_status=$?
15453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15454	(exit $ac_status); }; }; then
15455	rxvt_cv_path_wtmpx=`cat conftestval`
15456	else
15457	echo "$as_me: program exited with status $ac_status" >&5
15458	echo "$as_me: failed program was:" >&5
15459	sed 's/^/\| /' conftest.$ac_ext >&5
15460
15461	( exit $ac_status )
15462	rxvt_cv_path_wtmpx=
15463	fi
15464	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15465	fi
15466	fi
15467	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15468	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15469	if test x$rxvt_cv_path_wtmpx != x; then
15470
15471	cat >>confdefs.h <<_ACEOF
15472	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15473	_ACEOF
15474
15475	fi
15476
15477	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15478	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15479	if test "${rxvt_cv_path_lastlog+set}" = set; then
15480	echo $ECHO_N "(cached) $ECHO_C" >&6
15481	else
15482	if test "$cross_compiling" = yes; then
15483	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15484	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15485	else
15486	cat >conftest.$ac_ext <<_ACEOF
15487	/* confdefs.h. */
15488	_ACEOF
15489	cat confdefs.h >>conftest.$ac_ext
15490	cat >>conftest.$ac_ext <<_ACEOF
15491	/* end confdefs.h. */
15492	#include <stdio.h>
15493	#include <sys/types.h>
15494	#ifdef HAVE_UTMPX_H
15495	#include <utmpx.h>
15496	#elif defined(HAVE_UTMP_H)
15497	#include <utmp.h>
15498	#endif
15499	#ifdef HAVE_LASTLOG_H
15500	#include <lastlog.h>
15501	#endif
15502	#include <errno.h>
15503	main()
15504	{
15505	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15506	FILE a, f=fopen("conftestval", "w");
15507	if (!f) exit(1);
15508	#ifdef LASTLOG_FILE
15509	fprintf(f, "%s\n", LASTLOG_FILE);
15510	exit(0);
15511	#endif
15512	#ifdef _PATH_LASTLOG
15513	fprintf(f, "%s\n", _PATH_LASTLOG);
15514	exit(0);
15515	#endif
15516	for (w = lastloglist; *w; w++) {
15517	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15518	fprintf(f, "%s\n", *w);
15519	exit(0);
15520	}
15521	}
15522	exit(0);
15523	}
15524	_ACEOF
15525	rm -f conftest$ac_exeext
15526	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15527	(eval $ac_link) 2>&5
15528	ac_status=$?
15529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15530	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15532	(eval $ac_try) 2>&5
15533	ac_status=$?
15534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15535	(exit $ac_status); }; }; then
15536	rxvt_cv_path_lastlog=`cat conftestval`
15537	else
15538	echo "$as_me: program exited with status $ac_status" >&5
15539	echo "$as_me: failed program was:" >&5
15540	sed 's/^/\| /' conftest.$ac_ext >&5
15541
15542	( exit $ac_status )
15543	rxvt_cv_path_lastlog=
15544	fi
15545	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15546	fi
15547	fi
15548	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15549	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15550	if test x$rxvt_cv_path_lastlog != x; then
15551
15552	cat >>confdefs.h <<_ACEOF
15553	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15554	_ACEOF
15555
15556	if test -d "$rxvt_cv_path_lastlog"; then
15557
15558	cat >>confdefs.h <<\_ACEOF
15559	#define LASTLOG_IS_DIR 1
15560	_ACEOF
15561
15562	fi
15563	fi
15564
15565	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15566	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15567	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15568	echo $ECHO_N "(cached) $ECHO_C" >&6
15569	else
15570	if test "$cross_compiling" = yes; then
15571	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15572	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15573	else
15574	cat >conftest.$ac_ext <<_ACEOF
15575	/* confdefs.h. */
15576	_ACEOF
15577	cat confdefs.h >>conftest.$ac_ext
15578	cat >>conftest.$ac_ext <<_ACEOF
15579	/* end confdefs.h. */
15580	#include <stdio.h>
15581	#ifdef HAVE_UTMPX_H
15582	#include <utmpx.h>
15583	#endif
15584	#include <errno.h>
15585	main()
15586	{
15587	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15588	FILE a, f=fopen("conftestval", "w");
15589	if (!f) exit(1);
15590	#ifdef LASTLOGX_FILE
15591	fprintf(f, "%s\n", LASTLOGX_FILE);
15592	exit(0);
15593	#endif
15594	#ifdef _PATH_LASTLOGX
15595	fprintf(f, "%s\n", _PATH_LASTLOGX);
15596	exit(0);
15597	#endif
15598	for (w = wtmplist; *w; w++) {
15599	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15600	fprintf(f, "%s\n", *w);
15601	exit(0);
15602	}
15603	}
15604	exit(0);
15605	}
15606	_ACEOF
15607	rm -f conftest$ac_exeext
15608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15609	(eval $ac_link) 2>&5
15610	ac_status=$?
15611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15612	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15614	(eval $ac_try) 2>&5
15615	ac_status=$?
15616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15617	(exit $ac_status); }; }; then
15618	rxvt_cv_path_lastlogx=`cat conftestval`
15619	else
15620	echo "$as_me: program exited with status $ac_status" >&5
15621	echo "$as_me: failed program was:" >&5
15622	sed 's/^/\| /' conftest.$ac_ext >&5
15623
15624	( exit $ac_status )
15625	rxvt_cv_path_lastlogx=
15626	fi
15627	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15628	fi
15629	fi
15630	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15631	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15632	if test x$rxvt_cv_path_lastlogx != x; then
15633
15634	cat >>confdefs.h <<_ACEOF
15635	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15636	_ACEOF
15637
15638	fi
15639
15640
15641	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15642	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15643	if test "${rxvt_cv_path_ttytab+set}" = set; then
15644	echo $ECHO_N "(cached) $ECHO_C" >&6
15645	else
15646	for ttys_file in /etc/ttys /etc/ttytab;
15647	do
15648	if test -f "$ttys_file" ; then
15649	rxvt_cv_path_ttytab=$ttys_file
15650	break
15651	fi
15652	done
15653
15654	fi
15655	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15656	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15657	if test x$rxvt_cv_path_ttytab != x; then
15658
15659	cat >>confdefs.h <<_ACEOF
15660	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15661	_ACEOF
15662
15663	fi
15664
15665
15666	ac_save_LIBS=$LIBS
15667	ac_save_CFLAGS=$CFLAGS
15668	CFLAGS="$CFLAGS $X_CFLAGS"
15669	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15670	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15671	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15672	fi
15673	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15674	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15675	if test "${rxvt_cv_func_xlocale+set}" = set; then
15676	echo $ECHO_N "(cached) $ECHO_C" >&6
15677	else
15678	if test "$cross_compiling" = yes; then
15679	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15680	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15681	else
15682	cat >conftest.$ac_ext <<_ACEOF
15683	/* confdefs.h. */
15684	_ACEOF
15685	cat confdefs.h >>conftest.$ac_ext
15686	cat >>conftest.$ac_ext <<_ACEOF
15687	/* end confdefs.h. */
15688	#include <X11/Xlib.h>
15689	main() {
15690	char *p;
15691	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15692	exit (XSupportsLocale() ? 0 : 1);
15693	else
15694	exit (1);}
15695	_ACEOF
15696	rm -f conftest$ac_exeext
15697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15698	(eval $ac_link) 2>&5
15699	ac_status=$?
15700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15701	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15703	(eval $ac_try) 2>&5
15704	ac_status=$?
15705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15706	(exit $ac_status); }; }; then
15707	rxvt_cv_func_xlocale=yes
15708	else
15709	echo "$as_me: program exited with status $ac_status" >&5
15710	echo "$as_me: failed program was:" >&5
15711	sed 's/^/\| /' conftest.$ac_ext >&5
15712
15713	( exit $ac_status )
15714	rxvt_cv_func_xlocale=no
15715	fi
15716	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15717	fi
15718	fi
15719	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
15720	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
15721	if test x$rxvt_cv_func_xlocale = xyes; then
15722
15723	cat >>confdefs.h <<\_ACEOF
15724	#define HAVE_XLOCALE 1
15725	_ACEOF
15726
15727	fi
15728
15729	echo "$as_me:$LINENO: checking for working X setlocale" >&5
15730	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
15731	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
15732	echo $ECHO_N "(cached) $ECHO_C" >&6
15733	else
15734	cat >conftest.$ac_ext <<_ACEOF
15735	/* confdefs.h. */
15736	_ACEOF
15737	cat confdefs.h >>conftest.$ac_ext
15738	cat >>conftest.$ac_ext <<_ACEOF
15739	/* end confdefs.h. */	7982	/* end confdefs.h. */
15740	#define X_LOCALE 1	7983	#define X_LOCALE 1
15741	#include <X11/Xlocale.h>	7984	#include <X11/Xlocale.h>
15742	int	7985	int
15743	main ()	7986	main (void)
15744	{	7987	{
15745	setlocale(LC_CTYPE, "");	7988	setlocale(LC_CTYPE, "");
15746	;	7989	;
15747	return 0;	7990	return 0;
15748	}	7991	}
15749	_ACEOF	7992	_ACEOF
15750	rm -f conftest.$ac_objext conftest$ac_exeext	7993	if ac_fn_cxx_try_link "$LINENO"
15751	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7994	then :
15752	(eval $ac_link) 2>conftest.er1
15753	ac_status=$?
15754	grep -v '^ *+' conftest.er1 >conftest.err
15755	rm -f conftest.er1
15756	cat conftest.err >&5
15757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15758	(exit $ac_status); } &&
15759	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15761	(eval $ac_try) 2>&5
15762	ac_status=$?
15763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15764	(exit $ac_status); }; } &&
15765	{ ac_try='test -s conftest$ac_exeext'
15766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15767	(eval $ac_try) 2>&5
15768	ac_status=$?
15769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15770	(exit $ac_status); }; }; then
15771	rxvt_cv_func_xsetlocale=yes	7995	rxvt_cv_func_xsetlocale=yes
15772	else	7996	else $as_nop
15773	echo "$as_me: failed program was:" >&5
15774	sed 's/^/\| /' conftest.$ac_ext >&5
15775
15776	rxvt_cv_func_xsetlocale=no	7997	rxvt_cv_func_xsetlocale=no
15777	fi	7998	fi
15778	rm -f conftest.err conftest.$ac_objext \	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15779	conftest$ac_exeext conftest.$ac_ext	8000	conftest$ac_exeext conftest.$ac_ext
15780	fi	8001	fi
15781	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	8002	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
15782	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	8003	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
15783	if test x$rxvt_cv_func_xsetlocale = xyes; then	8004	if test x$rxvt_cv_func_xsetlocale = xyes; then
15784		8005
15785	cat >>confdefs.h <<\_ACEOF	8006	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
15786	#define HAVE_XSETLOCALE 1
15787	_ACEOF
15788		8007
15789	fi	8008	fi
15790	LIBS=$ac_save_LIBS	8009	LIBS=$save_LIBS
15791	CFLAGS=$ac_save_CFLAGS	8010	CXXFLAGS=$save_CXXFLAGS
15792		8011
15793	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	8012	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
15794	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	8013	printf %s "checking for working nl_langinfo... " >&6; }
15795	if test "${rxvt_cv_func_setlocale+set}" = set; then	8014	if test ${rxvt_cv_func_nl_langinfo+y}
15796	echo $ECHO_N "(cached) $ECHO_C" >&6	8015	then :
15797	else	8016	printf %s "(cached) " >&6
15798	cat >conftest.$ac_ext <<_ACEOF	8017	else $as_nop
15799	/* confdefs.h. */
15800	_ACEOF
15801	cat confdefs.h >>conftest.$ac_ext	8018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15802	cat >>conftest.$ac_ext <<_ACEOF
15803	/* end confdefs.h. */
15804	#include <locale.h>
15805	int
15806	main ()
15807	{
15808	setlocale(LC_CTYPE, "");
15809	;
15810	return 0;
15811	}
15812	_ACEOF
15813	rm -f conftest.$ac_objext conftest$ac_exeext
15814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15815	(eval $ac_link) 2>conftest.er1
15816	ac_status=$?
15817	grep -v '^ *+' conftest.er1 >conftest.err
15818	rm -f conftest.er1
15819	cat conftest.err >&5
15820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15821	(exit $ac_status); } &&
15822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15824	(eval $ac_try) 2>&5
15825	ac_status=$?
15826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15827	(exit $ac_status); }; } &&
15828	{ ac_try='test -s conftest$ac_exeext'
15829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15830	(eval $ac_try) 2>&5
15831	ac_status=$?
15832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15833	(exit $ac_status); }; }; then
15834	rxvt_cv_func_setlocale=yes
15835	else
15836	echo "$as_me: failed program was:" >&5
15837	sed 's/^/\| /' conftest.$ac_ext >&5
15838
15839	rxvt_cv_func_setlocale=no
15840	fi
15841	rm -f conftest.err conftest.$ac_objext \
15842	conftest$ac_exeext conftest.$ac_ext
15843	fi
15844	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
15845	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
15846	if test x$rxvt_cv_func_setlocale = xyes; then
15847
15848	cat >>confdefs.h <<\_ACEOF
15849	#define HAVE_SETLOCALE 1
15850	_ACEOF
15851
15852	fi
15853
15854	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
15855	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
15856	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
15857	echo $ECHO_N "(cached) $ECHO_C" >&6
15858	else
15859	cat >conftest.$ac_ext <<_ACEOF
15860	/* confdefs.h. */
15861	_ACEOF
15862	cat confdefs.h >>conftest.$ac_ext
15863	cat >>conftest.$ac_ext <<_ACEOF
15864	/* end confdefs.h. */	8019	/* end confdefs.h. */
15865	#include <langinfo.h>	8020	#include <langinfo.h>
15866	int	8021	int
15867	main ()	8022	main (void)
15868	{	8023	{
15869	nl_langinfo(CODESET);	8024	nl_langinfo(CODESET);
15870	;	8025	;
15871	return 0;	8026	return 0;
15872	}	8027	}
15873	_ACEOF	8028	_ACEOF
15874	rm -f conftest.$ac_objext conftest$ac_exeext	8029	if ac_fn_cxx_try_link "$LINENO"
15875	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8030	then :
15876	(eval $ac_link) 2>conftest.er1
15877	ac_status=$?
15878	grep -v '^ *+' conftest.er1 >conftest.err
15879	rm -f conftest.er1
15880	cat conftest.err >&5
15881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15882	(exit $ac_status); } &&
15883	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15885	(eval $ac_try) 2>&5
15886	ac_status=$?
15887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15888	(exit $ac_status); }; } &&
15889	{ ac_try='test -s conftest$ac_exeext'
15890	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15891	(eval $ac_try) 2>&5
15892	ac_status=$?
15893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15894	(exit $ac_status); }; }; then
15895	rxvt_cv_func_nl_langinfo=yes	8031	rxvt_cv_func_nl_langinfo=yes
15896	else	8032	else $as_nop
15897	echo "$as_me: failed program was:" >&5
15898	sed 's/^/\| /' conftest.$ac_ext >&5
15899
15900	rxvt_cv_func_nl_langinfo=no	8033	rxvt_cv_func_nl_langinfo=no
15901	fi	8034	fi
15902	rm -f conftest.err conftest.$ac_objext \	8035	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15903	conftest$ac_exeext conftest.$ac_ext	8036	conftest$ac_exeext conftest.$ac_ext
15904	fi	8037	fi
15905	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	8038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
15906	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	8039	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
15907	if test x$rxvt_cv_func_nl_langinfo = xyes; then	8040	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15908		8041
15909	cat >>confdefs.h <<\_ACEOF	8042	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
15910	#define HAVE_NL_LANGINFO 1
15911	_ACEOF
15912		8043
15913	fi	8044	fi
15914		8045
15915	echo "$as_me:$LINENO: checking for getpt" >&5	8046
15916	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	8047
15917	if test "${rxvt_cv_func_getpt+set}" = set; then	8048	case $host in
15918	echo $ECHO_N "(cached) $ECHO_C" >&6	8049	--solaris*)
15919	else
15920	cat >conftest.$ac_ext <<_ACEOF
15921	/* confdefs.h. */
15922	_ACEOF
15923	cat confdefs.h >>conftest.$ac_ext	8050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15924	cat >>conftest.$ac_ext <<_ACEOF
15925	/* end confdefs.h. */	8051	/* end confdefs.h. */
15926	#define _GNU_SOURCE	8052
15927	#ifdef HAVE_STDLIB_H	8053	#if __STDC_VERSION__ >= 199901L
15928	# include <stdlib.h>	8054	error
15929	#endif	8055	#endif
		8056
15930	int	8057	int
15931	main ()	8058	main (void)
15932	{	8059	{
15933	(void)getpt();	8060
15934	;	8061	;
15935	return 0;	8062	return 0;
15936	}	8063	}
15937	_ACEOF	8064	_ACEOF
15938	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_compile "$LINENO"
15939	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8066	then :
15940	(eval $ac_link) 2>conftest.er1	8067	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
15941	ac_status=$?
15942	grep -v '^ *+' conftest.er1 >conftest.err
15943	rm -f conftest.er1
15944	cat conftest.err >&5
15945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15946	(exit $ac_status); } &&
15947	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15949	(eval $ac_try) 2>&5
15950	ac_status=$?
15951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15952	(exit $ac_status); }; } &&
15953	{ ac_try='test -s conftest$ac_exeext'
15954	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15955	(eval $ac_try) 2>&5
15956	ac_status=$?
15957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15958	(exit $ac_status); }; }; then
15959	rxvt_cv_func_getpt=yes
15960	else
15961	echo "$as_me: failed program was:" >&5
15962	sed 's/^/\| /' conftest.$ac_ext >&5
15963		8068
15964	rxvt_cv_func_getpt=no	8069	else $as_nop
15965	fi	8070	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
15966	rm -f conftest.err conftest.$ac_objext \
15967	conftest$ac_exeext conftest.$ac_ext
15968	fi
15969	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
15970	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
15971	if test x$rxvt_cv_func_getpt = xyes; then
15972		8071
15973	cat >>confdefs.h <<\_ACEOF
15974	#define HAVE_GETPT 1
15975	_ACEOF
15976
15977	fi	8072	fi
15978		8073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
15979	echo "$as_me:$LINENO: checking for pty/tty type" >&5	8074	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
15980	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	8075	printf %s "checking for library containing sendmsg... " >&6; }
15981	if test "${rxvt_cv_ptys+set}" = set; then	8076	if test ${ac_cv_search_sendmsg+y}
15982	echo $ECHO_N "(cached) $ECHO_C" >&6	8077	then :
15983	else	8078	printf %s "(cached) " >&6
15984	if test x$ac_cv_func_openpty = xyes; then	8079	else $as_nop
15985	rxvt_cv_ptys=OPENPTY	8080	ac_func_search_save_LIBS=$LIBS
15986	else if test x$ac_cv_func__getpty = xyes; then
15987	rxvt_cv_ptys=SGI4
15988	else if test -c /dev/ttyp20; then
15989	rxvt_cv_ptys=SCO
15990	else if test -c /dev/ptym/clone; then
15991	rxvt_cv_ptys=HPUX
15992	else if test x$rxvt_cv_func_getpt = xyes; then
15993	rxvt_cv_ptys=GLIBC
15994	else if test -c /dev/ptc -a -c /dev/pts; then
15995	rxvt_cv_ptys=PTC
15996	else if test -c /dev/ptc -a -d /dev/pts; then
15997	rxvt_cv_ptys=PTC
15998	else if test -c /dev/ptmx -a -c /dev/pts/0; then
15999	rxvt_cv_ptys=STREAMS
16000	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16001	rxvt_cv_ptys=STREAMS
16002	else
16003	rxvt_cv_ptys=BSD
16004	fi
16005	fi
16006	fi
16007	fi
16008	fi
16009	fi
16010	fi
16011	fi
16012	fi
16013
16014	fi
16015	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16016	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16017
16018	if test x$rxvt_cv_ptys = xOPENPTY; then
16019
16020	cat >>confdefs.h <<\_ACEOF
16021	#define PTYS_ARE_OPENPTY 1
16022	_ACEOF
16023
16024	fi
16025	if test x$rxvt_cv_ptys = xSCO; then
16026
16027	cat >>confdefs.h <<\_ACEOF
16028	#define PTYS_ARE_NUMERIC 1
16029	_ACEOF
16030
16031	fi
16032	if test x$rxvt_cv_ptys = xSTREAMS; then
16033
16034	cat >>confdefs.h <<\_ACEOF
16035	#define PTYS_ARE_PTMX 1
16036	_ACEOF
16037
16038	fi
16039	if test x$rxvt_cv_ptys = xPTC; then
16040
16041	cat >>confdefs.h <<\_ACEOF
16042	#define PTYS_ARE_PTC 1
16043	_ACEOF
16044
16045	fi
16046	if test x$rxvt_cv_ptys = xSGI4; then
16047
16048	cat >>confdefs.h <<\_ACEOF
16049	#define PTYS_ARE__GETPTY 1
16050	_ACEOF
16051
16052	fi
16053	if test x$rxvt_cv_ptys = xCONVEX; then
16054
16055	cat >>confdefs.h <<\_ACEOF
16056	#define PTYS_ARE_GETPTY 1
16057	_ACEOF
16058
16059	fi
16060	if test x$rxvt_cv_ptys = xGLIBC; then
16061
16062	cat >>confdefs.h <<\_ACEOF
16063	#define PTYS_ARE_GETPT 1
16064	_ACEOF
16065
16066	fi
16067	if test x$rxvt_cv_ptys = xHPUX; then
16068
16069	cat >>confdefs.h <<\_ACEOF
16070	#define PTYS_ARE_CLONE 1
16071	_ACEOF
16072
16073	fi
16074	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16075
16076	cat >>confdefs.h <<\_ACEOF
16077	#define PTYS_ARE_SEARCHED 1
16078	_ACEOF
16079
16080	fi
16081
16082
16083	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16084	echo "$as_me: checking for pty ranges..." >&6;}
16085	ptys=`echo /dev/pty??`
16086	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16087	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16088	if test x$pch1 != x; then
16089
16090	cat >>confdefs.h <<_ACEOF
16091	#define PTYCHAR1 "$pch1"
16092	_ACEOF
16093
16094	fi
16095	if test x$pch2 != x; then
16096
16097	cat >>confdefs.h <<_ACEOF
16098	#define PTYCHAR2 "$pch2"
16099	_ACEOF
16100
16101	fi
16102
16103	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
16104	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
16105	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
16106	echo $ECHO_N "(cached) $ECHO_C" >&6
16107	else
16108	ac_check_lib_save_LIBS=$LIBS
16109	LIBS="-lxpg4 $LIBS"
16110	cat >conftest.$ac_ext <<_ACEOF
16111	/* confdefs.h. */
16112	_ACEOF
16113	cat confdefs.h >>conftest.$ac_ext	8081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16114	cat >>conftest.$ac_ext <<_ACEOF
16115	/* end confdefs.h. */	8082	/* end confdefs.h. */
16116		8083
16117	/* Override any gcc2 internal prototype to avoid an error. */	8084	namespace conftest {
16118	#ifdef __cplusplus	8085	extern "C" int sendmsg ();
16119	extern "C"	8086	}
16120	#endif
16121	/* We use char because int might match the return type of a gcc2
16122	builtin and then its argument prototype would still apply. */
16123	char setlocale ();
16124	int	8087	int
16125	main ()	8088	main (void)
16126	{	8089	{
16127	setlocale ();	8090	return conftest::sendmsg ();
16128	;	8091	;
16129	return 0;	8092	return 0;
16130	}	8093	}
16131	_ACEOF	8094	_ACEOF
16132	rm -f conftest.$ac_objext conftest$ac_exeext	8095	for ac_lib in '' socket
16133	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8096	do
16134	(eval $ac_link) 2>conftest.er1	8097	if test -z "$ac_lib"; then
16135	ac_status=$?	8098	ac_res="none required"
16136	grep -v '^ *+' conftest.er1 >conftest.err	8099	else
16137	rm -f conftest.er1	8100	ac_res=-l$ac_lib
16138	cat conftest.err >&5	8101	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
16139	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8102	fi
16140	(exit $ac_status); } &&	8103	if ac_fn_cxx_try_link "$LINENO"
16141	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	8104	then :
16142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8105	ac_cv_search_sendmsg=$ac_res
16143	(eval $ac_try) 2>&5	8106	fi
16144	ac_status=$?	8107	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8108	conftest$ac_exeext
16146	(exit $ac_status); }; } &&	8109	if test ${ac_cv_search_sendmsg+y}
16147	{ ac_try='test -s conftest$ac_exeext'	8110	then :
16148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8111	break
16149	(eval $ac_try) 2>&5	8112	fi
16150	ac_status=$?	8113	done
16151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8114	if test ${ac_cv_search_sendmsg+y}
16152	(exit $ac_status); }; }; then	8115	then :
16153	ac_cv_lib_xpg4_setlocale=yes	8116
		8117	else $as_nop
		8118	ac_cv_search_sendmsg=no
		8119	fi
		8120	rm conftest.$ac_ext
		8121	LIBS=$ac_func_search_save_LIBS
		8122	fi
		8123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		8124	printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
		8125	ac_res=$ac_cv_search_sendmsg
		8126	if test "$ac_res" != no
		8127	then :
		8128	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8129
		8130	fi
		8131
		8132	;;
		8133	esac
		8134
		8135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		8136	printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
		8137	if test ${pt_cv_can_pass_fds+y}
		8138	then :
		8139	printf %s "(cached) " >&6
		8140	else $as_nop
		8141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8142	/* end confdefs.h. */
		8143
		8144	#include <stddef.h> // broken bsds (is that redundant?) need this
		8145	#include <sys/types.h>
		8146	#include <sys/socket.h>
		8147	#include <sys/uio.h>
		8148
		8149	int
		8150	main (void)
		8151	{
		8152
		8153	{
		8154	msghdr msg;
		8155	iovec iov;
		8156	char buf [100];
		8157	char data = 0;
		8158
		8159	iov.iov_base = &data;
		8160	iov.iov_len = 1;
		8161
		8162	msg.msg_iov = &iov;
		8163	msg.msg_iovlen = 1;
		8164	msg.msg_control = buf;
		8165	msg.msg_controllen = sizeof buf;
		8166
		8167	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		8168	cmsg->cmsg_level = SOL_SOCKET;
		8169	cmsg->cmsg_type = SCM_RIGHTS;
		8170	cmsg->cmsg_len = 100;
		8171
		8172	(int )CMSG_DATA (cmsg) = 5;
		8173
		8174	return sendmsg (3, &msg, 0);
		8175	}
		8176
		8177	;
		8178	return 0;
		8179	}
		8180	_ACEOF
		8181	if ac_fn_cxx_try_link "$LINENO"
		8182	then :
		8183	pt_cv_can_pass_fds=yes
		8184	else $as_nop
		8185	pt_cv_can_pass_fds=no
		8186	fi
		8187	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8188	conftest$ac_exeext conftest.$ac_ext
		8189	fi
		8190	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		8191	printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
		8192	if test x$pt_cv_can_pass_fds = xyes; then
		8193
		8194	printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		8195
16154	else	8196	else
16155	echo "$as_me: failed program was:" >&5	8197	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
16156	sed 's/^/\| /' conftest.$ac_ext >&5
16157
16158	ac_cv_lib_xpg4_setlocale=no
16159	fi	8198	fi
16160	rm -f conftest.err conftest.$ac_objext \
16161	conftest$ac_exeext conftest.$ac_ext
16162	LIBS=$ac_check_lib_save_LIBS
16163	fi
16164	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
16165	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
16166	if test $ac_cv_lib_xpg4_setlocale = yes; then
16167	LIBS="$LIBS -lxpg4"
16168	fi
16169		8199
16170		8200
16171	if test x$support_inheritpixmap = xyes; then
16172		8201
16173	cat >>confdefs.h <<\_ACEOF	8202	ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
16174	#define TRANSPARENT 1	8203	if test "x$ac_cv_header_pty_h" = xyes
		8204	then :
		8205	printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
		8206
		8207	fi
		8208	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
		8209	if test "x$ac_cv_header_util_h" = xyes
		8210	then :
		8211	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
		8212
		8213	fi
		8214	ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
		8215	if test "x$ac_cv_header_libutil_h" = xyes
		8216	then :
		8217	printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
		8218
		8219	fi
		8220	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		8221	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		8222	then :
		8223	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		8224
		8225	fi
		8226	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
		8227	if test "x$ac_cv_header_stropts_h" = xyes
		8228	then :
		8229	printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
		8230
		8231	fi
		8232
		8233
		8234	ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
		8235	if test "x$ac_cv_func_revoke" = xyes
		8236	then :
		8237	printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
		8238
		8239	fi
		8240	ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
		8241	if test "x$ac_cv_func__getpty" = xyes
		8242	then :
		8243	printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
		8244
		8245	fi
		8246	ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
		8247	if test "x$ac_cv_func_getpt" = xyes
		8248	then :
		8249	printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
		8250
		8251	fi
		8252	ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
		8253	if test "x$ac_cv_func_posix_openpt" = xyes
		8254	then :
		8255	printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
		8256
		8257	fi
		8258	ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
		8259	if test "x$ac_cv_func_isastream" = xyes
		8260	then :
		8261	printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
		8262
		8263	fi
		8264	ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
		8265	if test "x$ac_cv_func_setuid" = xyes
		8266	then :
		8267	printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
		8268
		8269	fi
		8270	ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
		8271	if test "x$ac_cv_func_seteuid" = xyes
		8272	then :
		8273	printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
		8274
		8275	fi
		8276	ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
		8277	if test "x$ac_cv_func_setreuid" = xyes
		8278	then :
		8279	printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
		8280
		8281	fi
		8282	ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
		8283	if test "x$ac_cv_func_setresuid" = xyes
		8284	then :
		8285	printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
		8286
		8287	fi
		8288
		8289
		8290	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		8291	printf %s "checking for UNIX98 ptys... " >&6; }
		8292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8293	/* end confdefs.h. */
		8294	#include <stdlib.h>
		8295	int
		8296	main (void)
		8297	{
		8298	grantpt(0);unlockpt(0);ptsname(0);
		8299	;
		8300	return 0;
		8301	}
16175	_ACEOF	8302	_ACEOF
		8303	if ac_fn_cxx_try_link "$LINENO"
		8304	then :
		8305	unix98_pty=yes
		8306
		8307	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
		8308
		8309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8310	printf "%s\n" "yes" >&6; }
		8311	else $as_nop
		8312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8313	printf "%s\n" "no" >&6; }
		8314	fi
		8315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8316	conftest$ac_exeext conftest.$ac_ext
		8317
		8318	if test -z "$unix98_pty"; then
		8319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		8320	printf %s "checking for library containing openpty... " >&6; }
		8321	if test ${ac_cv_search_openpty+y}
		8322	then :
		8323	printf %s "(cached) " >&6
		8324	else $as_nop
		8325	ac_func_search_save_LIBS=$LIBS
		8326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8327	/* end confdefs.h. */
		8328
		8329	namespace conftest {
		8330	extern "C" int openpty ();
		8331	}
		8332	int
		8333	main (void)
		8334	{
		8335	return conftest::openpty ();
		8336	;
		8337	return 0;
		8338	}
		8339	_ACEOF
		8340	for ac_lib in '' util
		8341	do
		8342	if test -z "$ac_lib"; then
		8343	ac_res="none required"
		8344	else
		8345	ac_res=-l$ac_lib
		8346	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8347	fi
		8348	if ac_fn_cxx_try_link "$LINENO"
		8349	then :
		8350	ac_cv_search_openpty=$ac_res
		8351	fi
		8352	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8353	conftest$ac_exeext
		8354	if test ${ac_cv_search_openpty+y}
		8355	then :
		8356	break
		8357	fi
		8358	done
		8359	if test ${ac_cv_search_openpty+y}
		8360	then :
		8361
		8362	else $as_nop
		8363	ac_cv_search_openpty=no
		8364	fi
		8365	rm conftest.$ac_ext
		8366	LIBS=$ac_func_search_save_LIBS
		8367	fi
		8368	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		8369	printf "%s\n" "$ac_cv_search_openpty" >&6; }
		8370	ac_res=$ac_cv_search_openpty
		8371	if test "$ac_res" != no
		8372	then :
		8373	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8374
		8375	printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
		8376
		8377	fi
		8378
		8379	fi
		8380
		8381
		8382
		8383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		8384	printf %s "checking for tty group... " >&6; }
		8385	if test ${pt_cv_tty_group+y}
		8386	then :
		8387	printf %s "(cached) " >&6
		8388	else $as_nop
		8389	if test "$cross_compiling" = yes
		8390	then :
		8391	pt_cv_tty_group=no
		8392	else $as_nop
		8393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8394	/* end confdefs.h. */
		8395
		8396	#include <sys/types.h>
		8397	#include <sys/stat.h>
		8398	#include <unistd.h>
		8399	#include <grp.h>
		8400
		8401	int main()
		8402	{
		8403	struct stat st;
		8404	struct group *gr;
		8405	char *tty;
		8406	gr = getgrnam("tty");
		8407	tty = ttyname(0);
		8408	if (gr != 0
		8409	&& tty != 0
		8410	&& (stat(tty, &st)) == 0
		8411	&& st.st_gid == gr->gr_gid)
		8412	return 0;
		8413	else
		8414	return 1;
		8415	}
		8416	_ACEOF
		8417	if ac_fn_cxx_try_run "$LINENO"
		8418	then :
		8419	pt_cv_tty_group=yes
		8420	else $as_nop
		8421	pt_cv_tty_group=no
		8422	fi
		8423	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		8424	conftest.$ac_objext conftest.beam conftest.$ac_ext
		8425	fi
		8426
		8427	fi
		8428	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		8429	printf "%s\n" "$pt_cv_tty_group" >&6; }
		8430	if test x$pt_cv_tty_group = xyes; then
		8431
		8432	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
		8433
		8434	fi
		8435
		8436	support_image=no
		8437	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		8438	support_image=yes
		8439	fi
		8440	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		8441	rxvt_have_xrender=no
		8442
		8443	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		8444	printf %s "checking for xrender... " >&6; }
		8445	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		8446	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		8447	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		8448
		8449	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8450	printf "%s\n" "ok" >&6; }
		8451
		8452	X_LIBS="$XRENDER_LIBS $X_LIBS"
		8453	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		8454	rxvt_have_xrender=yes
		8455
		8456	save_LIBS="$LIBS"
		8457	LIBS="$LIBS $X_LIBS"
		8458	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		8459	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		8460	then :
		8461
		8462	else $as_nop
		8463	rxvt_have_xrender=no
		8464	fi
		8465
		8466	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		8467	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		8468	then :
		8469
		8470	else $as_nop
		8471	rxvt_have_xrender=no
		8472	fi
		8473
		8474	LIBS="$save_LIBS"
		8475
		8476	else
		8477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8478	printf "%s\n" "no" >&6; }
		8479	:
		8480	fi
		8481
		8482	fi
		8483
		8484	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		8485
		8486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		8487	printf %s "checking for fontconfig xft... " >&6; }
		8488	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		8489	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		8490	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		8491
		8492	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8493	printf "%s\n" "ok" >&6; }
		8494
		8495	X_LIBS="$XFT_LIBS $X_LIBS"
		8496	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		8497
		8498	else
		8499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8500	printf "%s\n" "no" >&6; }
		8501
		8502	# Extract the first word of "xft-config", so it can be a program name with args.
		8503	set dummy xft-config; ac_word=$2
		8504	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8505	printf %s "checking for $ac_word... " >&6; }
		8506	if test ${ac_cv_path_XFT_CONFIG+y}
		8507	then :
		8508	printf %s "(cached) " >&6
		8509	else $as_nop
		8510	case $XFT_CONFIG in
		8511	[\\/]* \| ?:[\\/]*)
		8512	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		8513	;;
		8514	*)
		8515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8516	for as_dir in $PATH
		8517	do
		8518	IFS=$as_save_IFS
		8519	case $as_dir in #(((
		8520	'') as_dir=./ ;;
		8521	*/) ;;
		8522	*) as_dir=$as_dir/ ;;
		8523	esac
		8524	for ac_exec_ext in '' $ac_executable_extensions; do
		8525	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8526	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		8527	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8528	break 2
		8529	fi
		8530	done
		8531	done
		8532	IFS=$as_save_IFS
		8533
		8534	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		8535	;;
		8536	esac
		8537	fi
		8538	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		8539	if test -n "$XFT_CONFIG"; then
		8540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		8541	printf "%s\n" "$XFT_CONFIG" >&6; }
		8542	else
		8543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8544	printf "%s\n" "no" >&6; }
		8545	fi
		8546
		8547
		8548	if test $XFT_CONFIG != no; then
		8549	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		8550	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		8551	fi
		8552
		8553	fi
		8554
		8555
		8556	save_LIBS="$LIBS"
		8557	LIBS="$LIBS $X_LIBS"
		8558	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		8559	do :
		8560	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		8561	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		8562	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		8563	then :
		8564	cat >>confdefs.h <<_ACEOF
		8565	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
		8566	_ACEOF
		8567
		8568	else $as_nop
		8569	support_xft=no
		8570	fi
		8571
		8572	done
		8573
		8574	for ac_func in XftDrawString32 FcPatternGet
		8575	do :
		8576	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		8577	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		8578	if eval test \"x\$"$as_ac_var"\" = x"yes"
		8579	then :
		8580	cat >>confdefs.h <<_ACEOF
		8581	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
		8582	_ACEOF
		8583
		8584	else $as_nop
		8585	support_xft=no
		8586	fi
		8587
		8588	done
		8589	LIBS="$save_LIBS"
		8590
		8591	if test x$support_xft = xyes; then
		8592
		8593	printf "%s\n" "#define XFT 1" >>confdefs.h
		8594
		8595	fi
		8596	fi
		8597
		8598	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		8599	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		8600	printf %s "checking for Render >= 0.11... " >&6; }
		8601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8602	/* end confdefs.h. */
		8603
		8604	#include <X11/extensions/Xrender.h>
		8605	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		8606	error
		8607	#endif
		8608
		8609	int
		8610	main (void)
		8611	{
		8612
		8613	;
		8614	return 0;
		8615	}
		8616	_ACEOF
		8617	if ac_fn_cxx_try_compile "$LINENO"
		8618	then :
		8619
		8620	else $as_nop
		8621	support_image=no
		8622	fi
		8623	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		8624	if test x$support_image = xyes; then
		8625	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8626	printf "%s\n" "ok" >&6; }
		8627	LIBS="$LIBS -lm"
		8628
		8629	printf "%s\n" "#define XRENDER 1" >>confdefs.h
		8630
		8631
		8632	if test x$support_inheritpixmap = xyes; then
		8633
		8634	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		8635
		8636	fi
		8637	else
		8638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8639	printf "%s\n" "no" >&6; }
		8640	fi
		8641	fi
		8642
		8643	if test x$support_styles = xyes; then
		8644
		8645	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
		8646
		8647	fi
		8648	if test x$support_iso14755 = xyes; then
		8649
		8650	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
		8651
		8652	fi
		8653	if test x$support_8bitctrls = xyes; then
		8654
		8655	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		8656
		8657	fi
		8658	if test x$support_fading = xyes; then
		8659
		8660	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16176		8661
16177	fi	8662	fi
16178	if test x$support_keepscrolling = xno; then	8663	if test x$support_keepscrolling = xno; then
16179		8664
16180	cat >>confdefs.h <<\_ACEOF
16181	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8665	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16182	_ACEOF
16183		8666
16184	fi	8667	fi
16185	if test x$support_selectionscrolling = xyes; then	8668	if test x$support_selectionscrolling = xyes; then
16186		8669
16187	cat >>confdefs.h <<\_ACEOF	8670	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16188	#define SELECTION_SCROLLING 1
16189	_ACEOF
16190		8671
16191	fi	8672	fi
16192	if test x$support_menubar = xyes; then
16193
16194	cat >>confdefs.h <<\_ACEOF
16195	#define MENUBAR 1
16196	_ACEOF
16197
16198	fi
16199	if test x$support_frills = xno; then	8673	if test x$support_frills = xyes; then
16200		8674
16201	cat >>confdefs.h <<\_ACEOF	8675	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16202	#define NO_FRILLS 1
16203	_ACEOF
16204
16205	fi
16206	if test x$support_linespace = xno; then
16207
16208	cat >>confdefs.h <<\_ACEOF
16209	#define NO_LINESPACE 1
16210	_ACEOF
16211
16212	fi
16213	if test x$support_24bit = xyes; then
16214
16215	cat >>confdefs.h <<\_ACEOF
16216	#define PREFER_24BIT 1
16217	_ACEOF
16218		8676
16219	fi	8677	fi
16220	if test x$support_mousewheel = xyes; then	8678	if test x$support_mousewheel = xyes; then
16221		8679
16222	cat >>confdefs.h <<\_ACEOF	8680	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16223	#define MOUSE_WHEEL 1
16224	_ACEOF
16225		8681
16226	fi	8682	fi
16227	if test x$support_mouseslipwheel = xyes; then	8683	if test x$support_mouseslipwheel = xyes; then
16228		8684
16229	cat >>confdefs.h <<\_ACEOF	8685	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16230	#define MOUSE_SLIP_WHEELING 1
16231	_ACEOF
16232		8686
16233	fi	8687	fi
16234	if test x$support_oldselection = xno; then
16235		8688
16236	cat >>confdefs.h <<\_ACEOF	8689	scrolltypes=plain
16237	#define NO_OLD_SELECTION 1
16238	_ACEOF
16239		8690
16240	fi	8691	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16241	if test x$support_utmp = xyes; then
16242		8692
16243	cat >>confdefs.h <<\_ACEOF
16244	#define UTMP_SUPPORT 1
16245	_ACEOF
16246		8693
16247	fi
16248	if test x$support_wtmp = xyes; then
16249
16250	cat >>confdefs.h <<\_ACEOF
16251	#define WTMP_SUPPORT 1
16252	_ACEOF
16253
16254	fi
16255	if test x$support_lastlog = xyes; then
16256
16257	cat >>confdefs.h <<\_ACEOF
16258	#define LASTLOG_SUPPORT 1
16259	_ACEOF
16260
16261	fi
16262	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16263	if test x$rxvt_cv_func_xlocale = xyes; then
16264
16265	cat >>confdefs.h <<\_ACEOF
16266	#define USE_XIM 1
16267	_ACEOF
16268
16269	fi
16270	fi
16271	if test x$support_xpm = xyes; then
16272
16273	cat >>confdefs.h <<\_ACEOF
16274	#define XPM_BACKGROUND 1
16275	_ACEOF
16276
16277	fi
16278	if test x$support_scroll_rxvt = xyes; then	8694	if test x$support_scroll_rxvt = xyes; then
16279		8695
16280	cat >>confdefs.h <<\_ACEOF	8696	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16281	#define RXVT_SCROLLBAR 1
16282	_ACEOF
16283		8697
16284	scrolltypes="rxvt"	8698	scrolltypes="$scrolltypes rxvt"
16285	fi	8699	fi
16286	if test x$support_scroll_next = xyes; then	8700	if test x$support_scroll_next = xyes; then
16287		8701
16288	cat >>confdefs.h <<\_ACEOF	8702	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16289	#define NEXT_SCROLLBAR 1
16290	_ACEOF
16291		8703
16292	scrolltypes="$scrolltypes next"	8704	scrolltypes="$scrolltypes next"
16293	fi	8705	fi
16294	if test x$support_scroll_xterm = xyes; then	8706	if test x$support_scroll_xterm = xyes; then
16295		8707
16296	cat >>confdefs.h <<\_ACEOF	8708	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16297	#define XTERM_SCROLLBAR 1
16298	_ACEOF
16299		8709
16300	scrolltypes="$scrolltypes xterm"	8710	scrolltypes="$scrolltypes xterm"
16301	fi	8711	fi
16302	if test x$support_scroll_plain = xyes; then
16303
16304	cat >>confdefs.h <<\_ACEOF
16305	#define PLAIN_SCROLLBAR 1
16306	_ACEOF
16307
16308	scrolltypes="$scrolltypes plain"
16309	fi
16310	if test x$support_pointer_blank = xyes; then	8712	if test x$support_pointer_blank = xyes; then
16311		8713
16312	cat >>confdefs.h <<\_ACEOF	8714	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16313	#define POINTER_BLANK 1
16314	_ACEOF
16315
16316	fi
16317	if test x$support_cursor_blink = xyes; then
16318
16319	cat >>confdefs.h <<\_ACEOF
16320	#define CURSOR_BLINK 1
16321	_ACEOF
16322		8715
16323	fi	8716	fi
16324	if test x$support_text_blink = xyes; then	8717	if test x$support_text_blink = xyes; then
16325		8718
16326	cat >>confdefs.h <<\_ACEOF	8719	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16327	#define TEXT_BLINK 1
16328	_ACEOF
16329		8720
16330	fi	8721	fi
16331	if test x$support_unicode3 = xyes; then	8722	if test x$support_unicode3 = xyes; then
16332		8723
16333	cat >>confdefs.h <<\_ACEOF	8724	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16334	#define UNICODE_3 1	8725
16335	_ACEOF	8726	fi
		8727	if test x$support_combining = xyes; then
		8728
		8729	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16336		8730
16337	fi	8731	fi
16338	if test x$codesets = xall; then	8732	if test x$codesets = xall; then
16339	codesets=jp,jp-ext,kr,cn,cn-ext,vn	8733	codesets=jp,jp-ext,kr,zh,zh-ext
16340	fi	8734	fi
		8735
		8736	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		8737
		8738
		8739	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		8740
16341	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8741	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16342
16343	cat >>confdefs.h <<\_ACEOF
16344	#define ENCODING_EU 1
16345	_ACEOF
16346
16347
16348	cat >>confdefs.h <<\_ACEOF
16349	#define ENCODING_VN 1
16350	_ACEOF
16351
16352	case "$codeset" in	8742	case "$codeset" in
16353	JP )	8743	JP )
16354	cat >>confdefs.h <<\_ACEOF	8744	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16355	#define ENCODING_JP 1
16356	_ACEOF
16357	;;	8745	;;
16358	JP_EXT )	8746	JP_EXT )
16359	cat >>confdefs.h <<\_ACEOF	8747	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16360	#define ENCODING_JP_EXT 1
16361	_ACEOF
16362	;;	8748	;;
16363	KR )	8749	KR )
16364	cat >>confdefs.h <<\_ACEOF	8750	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16365	#define ENCODING_KR 1
16366	_ACEOF
16367	;;	8751	;;
16368	CN )	8752	ZH )
16369	cat >>confdefs.h <<\_ACEOF	8753	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16370	#define ENCODING_CN 1
16371	_ACEOF
16372	;;	8754	;;
16373	CN_EXT )	8755	ZH_EXT )
16374	cat >>confdefs.h <<\_ACEOF	8756	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16375	#define ENCODING_CN_EXT 1
16376	_ACEOF
16377	;;	8757	;;
16378	esac	8758	esac
16379	done	8759	done
16380		8760
		8761	IF_PERL=\#
		8762	if test x$support_perl = xyes; then
		8763	# Extract the first word of "perl5", so it can be a program name with args.
		8764	set dummy perl5; ac_word=$2
		8765	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8766	printf %s "checking for $ac_word... " >&6; }
		8767	if test ${ac_cv_path_PERL+y}
		8768	then :
		8769	printf %s "(cached) " >&6
		8770	else $as_nop
		8771	case $PERL in
		8772	[\\/]* \| ?:[\\/]*)
		8773	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8774	;;
		8775	*)
		8776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8777	for as_dir in $PATH
		8778	do
		8779	IFS=$as_save_IFS
		8780	case $as_dir in #(((
		8781	'') as_dir=./ ;;
		8782	*/) ;;
		8783	*) as_dir=$as_dir/ ;;
		8784	esac
		8785	for ac_exec_ext in '' $ac_executable_extensions; do
		8786	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8787	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		8788	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8789	break 2
		8790	fi
		8791	done
		8792	done
		8793	IFS=$as_save_IFS
16381		8794
16382	CFLAGS=${CFLAGS--O}	8795	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16383	LDFLAGS=${LDFLAGS--O}	8796	;;
16384		8797	esac
16385	CPPFLAGS="$CPPFLAGS"
16386
16387
16388
16389
16390
16391
16392
16393	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16394	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16395	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16396	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16397	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16398	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16399	fi	8798	fi
16400		8799	PERL=$ac_cv_path_PERL
16401		8800	if test -n "$PERL"; then
16402		8801	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16403		8802	printf "%s\n" "$PERL" >&6; }
16404
16405	if test x$support_addstrings = xno; then
16406
16407	cat >>confdefs.h <<\_ACEOF
16408	#define NO_STRINGS 1
16409	_ACEOF
16410
16411	fi
16412
16413	MCOMMON=./autoconf/Make.common
16414
16415
16416	test "$program_prefix" != NONE &&
16417	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16418	# Use a double $ so make ignores it.
16419	test "$program_suffix" != NONE &&
16420	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16421	# Double any \ or $. echo might interpret backslashes.
16422	# By default was `s,x,x', remove it if useless.
16423	cat <<\_ACEOF >conftest.sed
16424	s/[\\$]/&&/g;s/;s,x,x,$//
16425	_ACEOF
16426	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16427	rm conftest.sed
16428
16429
16430	RXVTNAME=`echo rxvt\|sed "$program_transform_name"`
16431
16432
16433
16434
16435
16436	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16437	include_stdint_h="#include <stdint.h>"
16438	else	8803	else
16439	include_stdint_h="/* #include <stdint.h> */"	8804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8805	printf "%s\n" "no" >&6; }
16440	fi	8806	fi
16441	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16442	include_stdarg_h="#include <stdarg.h>"
16443	else
16444	include_stdarg_h="/* #include <stdarg.h> */"
16445	fi
16446	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16447	include_stdlib_h="#include <stdlib.h>"
16448	else
16449	include_stdlib_h="/* #include <stdlib.h> */"
16450	fi
16451	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16452	include_unistd_h="#include <unistd.h>"
16453	else
16454	include_unistd_h="/* #include <unistd.h> */"
16455	fi
16456	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16457	include_string_h="#include <string.h>"
16458	else
16459	include_string_h="/* #include <string.h> */"
16460	fi
16461	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16462	include_fcntl_h="#include <fcntl.h>"
16463	else
16464	include_fcntl_h="/* #include <fcntl.h> */"
16465	fi
16466	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16467	include_util_h="#include <util.h>"
16468	else
16469	include_util_h="/* #include <util.h> */"
16470	fi
16471	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16472	include_assert_h="#include <assert.h>"
16473	else
16474	include_assert_h="/* #include <assert.h> */"
16475	fi
16476	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16477	include_sys_ioctl_h="#include <sys/ioctl.h>"
16478	else
16479	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16480	fi
16481	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16482	include_sys_select_h="#include <sys/select.h>"
16483	else
16484	include_sys_select_h="/* #include <sys/select.h> */"
16485	fi
16486	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16487	include_sys_strredir_h="#include <sys/strredir.h>"
16488	else
16489	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16490	fi
16491	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16492	include_sys_time_h="#include <sys/time.h>"
16493	else
16494	include_sys_time_h="/* #include <sys/time.h> */"
16495	fi
16496	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16497	include_time_h="#include <time.h>"
16498	else
16499	include_time_h="/* #include <time.h> */"
16500	fi
16501		8807
16502	if test x$support_xft = xyes; then
16503	LIBS="$LIBS `pkg-config xft --libs`"
16504	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16505	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16506		8808
16507		8809
16508	for ac_header in X11/Xft/Xft.h	8810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16509	do	8811	printf %s "checking for $PERL suitability... " >&6; }
16510	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8812	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16511	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8813
16512	echo "$as_me:$LINENO: checking for $ac_header" >&5	8814	save_CXXFLAGS="$CXXFLAGS"
16513	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	8815	save_LIBS="$LIBS"
16514	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8816	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16515	echo $ECHO_N "(cached) $ECHO_C" >&6	8817	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16516	fi
16517	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16518	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16519	else
16520	# Is the header compilable?
16521	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16522	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16523	cat >conftest.$ac_ext <<_ACEOF
16524	/* confdefs.h. */
16525	_ACEOF
16526	cat confdefs.h >>conftest.$ac_ext	8818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16527	cat >>conftest.$ac_ext <<_ACEOF
16528	/* end confdefs.h. */	8819	/* end confdefs.h. */
16529	$ac_includes_default
16530	#include <$ac_header>
16531	_ACEOF
16532	rm -f conftest.$ac_objext
16533	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16534	(eval $ac_compile) 2>conftest.er1
16535	ac_status=$?
16536	grep -v '^ *+' conftest.er1 >conftest.err
16537	rm -f conftest.er1
16538	cat conftest.err >&5
16539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16540	(exit $ac_status); } &&
16541	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16543	(eval $ac_try) 2>&5
16544	ac_status=$?
16545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16546	(exit $ac_status); }; } &&
16547	{ ac_try='test -s conftest.$ac_objext'
16548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16549	(eval $ac_try) 2>&5
16550	ac_status=$?
16551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16552	(exit $ac_status); }; }; then
16553	ac_header_compiler=yes
16554	else
16555	echo "$as_me: failed program was:" >&5
16556	sed 's/^/\| /' conftest.$ac_ext >&5
16557		8820
16558	ac_header_compiler=no	8821	#include <EXTERN.h>
16559	fi	8822	#include <perl.h>
16560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8823	#include <XSUB.h>
16561	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16562	echo "${ECHO_T}$ac_header_compiler" >&6
16563		8824
16564	# Is the header present?
16565	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16566	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16567	cat >conftest.$ac_ext <<_ACEOF
16568	/* confdefs.h. */
16569	_ACEOF
16570	cat confdefs.h >>conftest.$ac_ext
16571	cat >>conftest.$ac_ext <<_ACEOF
16572	/* end confdefs.h. */
16573	#include <$ac_header>
16574	_ACEOF
16575	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16576	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16577	ac_status=$?
16578	grep -v '^ *+' conftest.er1 >conftest.err
16579	rm -f conftest.er1
16580	cat conftest.err >&5
16581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16582	(exit $ac_status); } >/dev/null; then
16583	if test -s conftest.err; then
16584	ac_cpp_err=$ac_cxx_preproc_warn_flag
16585	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16586	else
16587	ac_cpp_err=
16588	fi
16589	else
16590	ac_cpp_err=yes
16591	fi
16592	if test -z "$ac_cpp_err"; then
16593	ac_header_preproc=yes
16594	else
16595	echo "$as_me: failed program was:" >&5
16596	sed 's/^/\| /' conftest.$ac_ext >&5
16597
16598	ac_header_preproc=no
16599	fi
16600	rm -f conftest.err conftest.$ac_ext
16601	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16602	echo "${ECHO_T}$ac_header_preproc" >&6
16603
16604	# So? What about this header?
16605	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16606	yes:no: )
16607	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16608	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16609	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16610	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16611	ac_header_preproc=yes
16612	;;
16613	no:yes:* )
16614	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16615	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16616	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16617	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16618	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16619	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16620	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16621	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16622	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16623	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16624	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16625	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16626	(
16627	cat <<\_ASBOX
16628	## ------------------------------------------ ##
16629	## Report this to the AC_PACKAGE_NAME lists. ##
16630	## ------------------------------------------ ##
16631	_ASBOX
16632	) \|
16633	sed "s/^/$as_me: WARNING: /" >&2
16634	;;
16635	esac
16636	echo "$as_me:$LINENO: checking for $ac_header" >&5
16637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16638	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16639	echo $ECHO_N "(cached) $ECHO_C" >&6
16640	else
16641	eval "$as_ac_Header=\$ac_header_preproc"
16642	fi
16643	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16644	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16645
16646	fi
16647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16648	cat >>confdefs.h <<_ACEOF
16649	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16650	_ACEOF
16651
16652	else
16653	support_xft=no
16654	fi
16655
16656	done
16657
16658
16659	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16660	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16661	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16662	echo $ECHO_N "(cached) $ECHO_C" >&6
16663	else
16664	ac_check_lib_save_LIBS=$LIBS
16665	LIBS="-lXft $LIBS"
16666	cat >conftest.$ac_ext <<_ACEOF
16667	/* confdefs.h. */
16668	_ACEOF
16669	cat confdefs.h >>conftest.$ac_ext
16670	cat >>conftest.$ac_ext <<_ACEOF
16671	/* end confdefs.h. */
16672
16673	/* Override any gcc2 internal prototype to avoid an error. */
16674	#ifdef __cplusplus
16675	extern "C"
16676	#endif
16677	/* We use char because int might match the return type of a gcc2
16678	builtin and then its argument prototype would still apply. */
16679	char XftDrawString32 ();
16680	int	8825	int
16681	main ()	8826	main (void)
16682	{	8827	{
16683	XftDrawString32 ();	8828
		8829	PerlInterpreter *perl = perl_alloc ();
		8830
16684	;	8831	;
16685	return 0;	8832	return 0;
16686	}	8833	}
16687	_ACEOF	8834	_ACEOF
16688	rm -f conftest.$ac_objext conftest$ac_exeext	8835	if ac_fn_cxx_try_link "$LINENO"
16689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8836	then :
16690	(eval $ac_link) 2>conftest.er1	8837	rxvt_perl_link=yes
16691	ac_status=$?	8838	else $as_nop
16692	grep -v '^ *+' conftest.er1 >conftest.err	8839	rxvt_perl_link=no
16693	rm -f conftest.er1
16694	cat conftest.err >&5
16695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16696	(exit $ac_status); } &&
16697	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16699	(eval $ac_try) 2>&5
16700	ac_status=$?
16701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16702	(exit $ac_status); }; } &&
16703	{ ac_try='test -s conftest$ac_exeext'
16704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16705	(eval $ac_try) 2>&5
16706	ac_status=$?
16707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16708	(exit $ac_status); }; }; then
16709	ac_cv_lib_Xft_XftDrawString32=yes
16710	else
16711	echo "$as_me: failed program was:" >&5
16712	sed 's/^/\| /' conftest.$ac_ext >&5
16713
16714	ac_cv_lib_Xft_XftDrawString32=no
16715	fi	8840	fi
16716	rm -f conftest.err conftest.$ac_objext \	8841	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16717	conftest$ac_exeext conftest.$ac_ext	8842	conftest$ac_exeext conftest.$ac_ext
16718	LIBS=$ac_check_lib_save_LIBS	8843	CXXFLAGS="$save_CXXFLAGS"
16719	fi	8844	LIBS="$save_LIBS"
16720	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16721	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
16722	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
16723	cat >>confdefs.h <<_ACEOF
16724	#define HAVE_LIBXFT 1
16725	_ACEOF
16726		8845
16727	LIBS="-lXft $LIBS"	8846	if test x$rxvt_perl_link = xyes; then
		8847	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8848	printf "%s\n" "ok" >&6; }
16728		8849
		8850	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		8851
		8852	IF_PERL=
		8853	PERL_O=rxvtperl.o
		8854	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8855	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8856	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8857	else
		8858	as_fn_error $? "no, unable to link" "$LINENO" 5
		8859	fi
16729	else	8860	else
16730	support_xft=no	8861	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
16731	fi
16732
16733
16734	if test x$support_xft = xyes; then
16735
16736	cat >>confdefs.h <<\_ACEOF
16737	#define XFT 1
16738	_ACEOF
16739
16740	fi	8862	fi
16741	fi	8863	fi
16742		8864
16743	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	8865
		8866
		8867
		8868
		8869
		8870
		8871
		8872	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		8873
16744	cat >confcache <<\_ACEOF	8874	cat >confcache <<\_ACEOF
16745	# This file is a shell script that caches the results of configure	8875	# This file is a shell script that caches the results of configure
16746	# tests run on this system so they can be shared between configure	8876	# tests run on this system so they can be shared between configure
16747	# scripts and configure runs, see configure's option --config-cache.	8877	# scripts and configure runs, see configure's option --config-cache.
16748	# It is not useful on other systems. If it contains results you don't	8878	# It is not useful on other systems. If it contains results you don't
…		…
16757		8887
16758	_ACEOF	8888	_ACEOF
16759		8889
16760	# The following way of writing the cache mishandles newlines in values,	8890	# The following way of writing the cache mishandles newlines in values,
16761	# but we know of no workaround that is simple, portable, and efficient.	8891	# but we know of no workaround that is simple, portable, and efficient.
16762	# So, don't put newlines in cache variables' values.	8892	# So, we kill variables containing newlines.
16763	# Ultrix sh set writes to stderr and can't be redirected directly,	8893	# Ultrix sh set writes to stderr and can't be redirected directly,
16764	# and sets the high bit in the cache file unless we assign to the vars.	8894	# and sets the high bit in the cache file unless we assign to the vars.
16765	{	8895	(
		8896	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8897	eval ac_val=\$$ac_var
		8898	case $ac_val in #(
		8899	${as_nl})
		8900	case $ac_var in #(
		8901	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8902	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8903	esac
		8904	case $ac_var in #(
		8905	_ \| IFS \| as_nl) ;; #(
		8906	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8907	*) { eval $ac_var=; unset $ac_var;} ;;
		8908	esac ;;
		8909	esac
		8910	done
		8911
16766	(set) 2>&1 \|	8912	(set) 2>&1 \|
16767	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8913	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16768	ac_space=\ )	8914	${as_nl}ac_space=\ )
16769	# `set' does not quote correctly, so add quotes (double-quote	8915	# `set' does not quote correctly, so add quotes: double-quote
16770	# substitution turns \\\\ into \\, and sed turns \\ into \).	8916	# substitution turns \\\\ into \\, and sed turns \\ into \.
16771	sed -n \	8917	sed -n \
16772	"s/'/'\\\\''/g;	8918	"s/'/'\\\\''/g;
16773	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8919	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16774	;;	8920	;; #(
16775	*)	8921	*)
16776	# `set' quotes correctly as required by POSIX, so do not add quotes.	8922	# `set' quotes correctly as required by POSIX, so do not add quotes.
16777	sed -n \	8923	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16778	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16779	;;	8924	;;
16780	esac;	8925	esac \|
16781	} \|	8926	sort
		8927	) \|
16782	sed '	8928	sed '
		8929	/^ac_cv_env_/b end
16783	t clear	8930	t clear
16784	: clear	8931	:clear
16785	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8932	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
16786	t end	8933	t end
16787	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8934	s/^$[^=]$=$.$$/\1=${\1=\2}/
16788	: end' >>confcache	8935	:end' >>confcache
16789	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8936	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16790	if test -w $cache_file; then	8937	if test -w "$cache_file"; then
16791	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8938	if test "x$cache_file" != "x/dev/null"; then
		8939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8940	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8941	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
16792	cat confcache >$cache_file	8942	cat confcache >"$cache_file"
		8943	else
		8944	case $cache_file in #(
		8945	/ \| ?:*)
		8946	mv -f confcache "$cache_file"$$ &&
		8947	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8948	*)
		8949	mv -f confcache "$cache_file" ;;
		8950	esac
		8951	fi
		8952	fi
16793	else	8953	else
16794	echo "not updating unwritable cache $cache_file"	8954	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8955	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
16795	fi	8956	fi
16796	fi	8957	fi
16797	rm -f confcache	8958	rm -f confcache
16798		8959
16799	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8960	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16800	# Let make expand exec_prefix.	8961	# Let make expand exec_prefix.
16801	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8962	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16802		8963
16803	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16804	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16805	# trailing colons and then remove the whole line if VPATH becomes empty
16806	# (actually we leave an empty line to preserve line numbers).
16807	if test "x$srcdir" = x.; then
16808	ac_vpsub='/^[ ]VPATH[ ]=/{
16809	s/:\$(srcdir):/:/;
16810	s/:\${srcdir}:/:/;
16811	s/:@srcdir@:/:/;
16812	s/^$[^=]=[ ]$:*/\1/;
16813	s/:*$//;
16814	s/^[^=]=[ ]$//;
16815	}'
16816	fi
16817
16818	DEFS=-DHAVE_CONFIG_H	8964	DEFS=-DHAVE_CONFIG_H
16819		8965
16820	ac_libobjs=	8966	ac_libobjs=
16821	ac_ltlibobjs=	8967	ac_ltlibobjs=
		8968	U=
16822	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8969	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16823	# 1. Remove the extension, and $U if already installed.	8970	# 1. Remove the extension, and $U if already installed.
16824	ac_i=`echo "$ac_i" \|
16825	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8971	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16826	# 2. Add them.	8972	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
16827	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8973	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16828	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8974	# will be set to the directory where LIBOBJS objects are built.
		8975	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8976	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16829	done	8977	done
16830	LIBOBJS=$ac_libobjs	8978	LIBOBJS=$ac_libobjs
16831		8979
16832	LTLIBOBJS=$ac_ltlibobjs	8980	LTLIBOBJS=$ac_ltlibobjs
16833		8981
16834		8982
16835		8983
16836	: ${CONFIG_STATUS=./config.status}	8984	: "${CONFIG_STATUS=./config.status}"
		8985	ac_write_fail=0
16837	ac_clean_files_save=$ac_clean_files	8986	ac_clean_files_save=$ac_clean_files
16838	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8987	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16839	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16840	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8989	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
16841	cat >$CONFIG_STATUS <<_ACEOF	8990	as_write_fail=0
		8991	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
16842	#! $SHELL	8992	#! $SHELL
16843	# Generated by $as_me.	8993	# Generated by $as_me.
16844	# Run this file to recreate the current configuration.	8994	# Run this file to recreate the current configuration.
16845	# Compiler output produced by configure, useful for debugging	8995	# Compiler output produced by configure, useful for debugging
16846	# configure, is in config.log if it exists.	8996	# configure, is in config.log if it exists.
16847		8997
16848	debug=false	8998	debug=false
16849	ac_cs_recheck=false	8999	ac_cs_recheck=false
16850	ac_cs_silent=false	9000	ac_cs_silent=false
		9001
16851	SHELL=\${CONFIG_SHELL-$SHELL}	9002	SHELL=\${CONFIG_SHELL-$SHELL}
		9003	export SHELL
16852	_ACEOF	9004	_ASEOF
16853		9005	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
16854	cat >>$CONFIG_STATUS <<\_ACEOF
16855	## --------------------- ##	9006	## -------------------- ##
16856	## M4sh Initialization. ##	9007	## M4sh Initialization. ##
16857	## --------------------- ##	9008	## -------------------- ##
16858		9009
16859	# Be Bourne compatible	9010	# Be more Bourne compatible
		9011	DUALCASE=1; export DUALCASE # for MKS sh
		9012	as_nop=:
16860	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	9013	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9014	then :
16861	emulate sh	9015	emulate sh
16862	NULLCMD=:	9016	NULLCMD=:
16863	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	9017	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16864	# is contrary to our usage. Disable this feature.	9018	# is contrary to our usage. Disable this feature.
16865	alias -g '${1+"$@"}'='"$@"'	9019	alias -g '${1+"$@"}'='"$@"'
16866	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	9020	setopt NO_GLOB_SUBST
		9021	else $as_nop
		9022	case `(set -o) 2>/dev/null` in #(
		9023	posix) :
16867	set -o posix	9024	set -o posix ;; #(
		9025	*) :
		9026	;;
		9027	esac
16868	fi	9028	fi
16869	DUALCASE=1; export DUALCASE # for MKS sh
16870		9029
16871	# Support unset when possible.
16872	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
16873	as_unset=unset
16874	else
16875	as_unset=false
16876	fi
16877		9030
16878		9031
16879	# Work around bugs in pre-3.0 UWIN ksh.	9032	# Reset variables that may have inherited troublesome values from
16880	$as_unset ENV MAIL MAILPATH	9033	# the environment.
		9034
		9035	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		9036	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		9037	# side effect of setting IFS to empty, thus disabling word splitting.)
		9038	# Quoting is to prevent editors from complaining about space-tab.
		9039	as_nl='
		9040	'
		9041	export as_nl
		9042	IFS=" "" $as_nl"
		9043
16881	PS1='$ '	9044	PS1='$ '
16882	PS2='> '	9045	PS2='> '
16883	PS4='+ '	9046	PS4='+ '
16884		9047
16885	# NLS nuisances.	9048	# Ensure predictable behavior from utilities with locale-dependent output.
16886	for as_var in \	9049	LC_ALL=C
16887	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	9050	export LC_ALL
16888	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	9051	LANGUAGE=C
16889	LC_TELEPHONE LC_TIME	9052	export LANGUAGE
		9053
		9054	# We cannot yet rely on "unset" to work, but we need these variables
		9055	# to be unset--not just set to an empty or harmless value--now, to
		9056	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		9057	# also avoids known problems related to "unset" and subshell syntax
		9058	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		9059	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		9060	do eval test \${$as_var+y} \
		9061	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		9062	done
		9063
		9064	# Ensure that fds 0, 1, and 2 are open.
		9065	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		9066	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		9067	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		9068
		9069	# The user is always right.
		9070	if ${PATH_SEPARATOR+false} :; then
		9071	PATH_SEPARATOR=:
		9072	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		9073	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		9074	PATH_SEPARATOR=';'
		9075	}
		9076	fi
		9077
		9078
		9079	# Find who we are. Look in the path if we contain no directory separator.
		9080	as_myself=
		9081	case $0 in #((
		9082	[\\/] ) as_myself=$0 ;;
		9083	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		9084	for as_dir in $PATH
16890	do	9085	do
16891	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	9086	IFS=$as_save_IFS
16892	eval $as_var=C; export $as_var	9087	case $as_dir in #(((
16893	else	9088	'') as_dir=./ ;;
16894	$as_unset $as_var	9089	*/) ;;
16895	fi	9090	*) as_dir=$as_dir/ ;;
		9091	esac
		9092	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
16896	done	9093	done
		9094	IFS=$as_save_IFS
16897		9095
16898	# Required to use basename.	9096	;;
		9097	esac
		9098	# We did not find ourselves, most probably we were run as `sh COMMAND'
		9099	# in which case we are not to be found in the path.
		9100	if test "x$as_myself" = x; then
		9101	as_myself=$0
		9102	fi
		9103	if test ! -f "$as_myself"; then
		9104	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		9105	exit 1
		9106	fi
		9107
		9108
		9109
		9110	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		9111	# ----------------------------------------
		9112	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		9113	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		9114	# script with STATUS, using 1 if that was 0.
		9115	as_fn_error ()
		9116	{
		9117	as_status=$1; test $as_status -eq 0 && as_status=1
		9118	if test "$4"; then
		9119	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		9120	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		9121	fi
		9122	printf "%s\n" "$as_me: error: $2" >&2
		9123	as_fn_exit $as_status
		9124	} # as_fn_error
		9125
		9126
		9127
		9128	# as_fn_set_status STATUS
		9129	# -----------------------
		9130	# Set $? to STATUS, without forking.
		9131	as_fn_set_status ()
		9132	{
		9133	return $1
		9134	} # as_fn_set_status
		9135
		9136	# as_fn_exit STATUS
		9137	# -----------------
		9138	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9139	as_fn_exit ()
		9140	{
		9141	set +e
		9142	as_fn_set_status $1
		9143	exit $1
		9144	} # as_fn_exit
		9145
		9146	# as_fn_unset VAR
		9147	# ---------------
		9148	# Portably unset VAR.
		9149	as_fn_unset ()
		9150	{
		9151	{ eval $1=; unset $1;}
		9152	}
		9153	as_unset=as_fn_unset
		9154
		9155	# as_fn_append VAR VALUE
		9156	# ----------------------
		9157	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9158	# advantage of any shell optimizations that allow amortized linear growth over
		9159	# repeated appends, instead of the typical quadratic growth present in naive
		9160	# implementations.
		9161	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		9162	then :
		9163	eval 'as_fn_append ()
		9164	{
		9165	eval $1+=\$2
		9166	}'
		9167	else $as_nop
		9168	as_fn_append ()
		9169	{
		9170	eval $1=\$$1\$2
		9171	}
		9172	fi # as_fn_append
		9173
		9174	# as_fn_arith ARG...
		9175	# ------------------
		9176	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9177	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9178	# must be portable across $(()) and expr.
		9179	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9180	then :
		9181	eval 'as_fn_arith ()
		9182	{
		9183	as_val=$(( $* ))
		9184	}'
		9185	else $as_nop
		9186	as_fn_arith ()
		9187	{
		9188	as_val=`expr "$@" \|\| test $? -eq 1`
		9189	}
		9190	fi # as_fn_arith
		9191
		9192
16899	if expr a : '$a$' >/dev/null 2>&1; then	9193	if expr a : '$a$' >/dev/null 2>&1 &&
		9194	test "X`expr 00001 : '.*$...$'`" = X001; then
16900	as_expr=expr	9195	as_expr=expr
16901	else	9196	else
16902	as_expr=false	9197	as_expr=false
16903	fi	9198	fi
16904		9199
16905	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9200	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16906	as_basename=basename	9201	as_basename=basename
16907	else	9202	else
16908	as_basename=false	9203	as_basename=false
16909	fi	9204	fi
16910		9205
		9206	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9207	as_dirname=dirname
		9208	else
		9209	as_dirname=false
		9210	fi
16911		9211
16912	# Name of the executable.
16913	as_me=`$as_basename "$0" \|\|	9212	as_me=`$as_basename -- "$0" \|\|
16914	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9213	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16915	X"$0" : 'X$//$$' \\| \	9214	X"$0" : 'X$//$$' \\| \
16916	X"$0" : 'X$/$$' \\| \	9215	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16917	. : '$.$' 2>/dev/null \|\|	9216	printf "%s\n" X/"$0" \|
16918	echo X/"$0" \|
16919	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9217	sed '/^.\/$[^/][^/]$\/*$/{
16920	/^X\/$\/\/$$/{ s//\1/; q; }	9218	s//\1/
16921	/^X\/$\/$.*/{ s//\1/; q; }	9219	q
		9220	}
		9221	/^X\/$\/\/$$/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\/$\/$.*/{
		9226	s//\1/
		9227	q
		9228	}
16922	s/.*/./; q'`	9229	s/.*/./; q'`
16923		9230
16924
16925	# PATH needs CR, and LINENO needs CR and PATH.
16926	# Avoid depending upon Character Ranges.	9231	# Avoid depending upon Character Ranges.
16927	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9232	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16928	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9233	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16929	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9234	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16930	as_cr_digits='0123456789'	9235	as_cr_digits='0123456789'
16931	as_cr_alnum=$as_cr_Letters$as_cr_digits	9236	as_cr_alnum=$as_cr_Letters$as_cr_digits
16932		9237
16933	# The user is always right.	9238
16934	if test "${PATH_SEPARATOR+set}" != set; then	9239	# Determine whether it's possible to make 'echo' print without a newline.
16935	echo "#! /bin/sh" >conf$$.sh	9240	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
16936	echo "exit 0" >>conf$$.sh	9241	# for compatibility with existing Makefiles.
16937	chmod +x conf$$.sh	9242	ECHO_C= ECHO_N= ECHO_T=
16938	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9243	case `echo -n x` in #(((((
16939	PATH_SEPARATOR=';'	9244	-n*)
		9245	case `echo 'xy\c'` in
		9246	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9247	xy) ECHO_C='\c';;
		9248	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9249	ECHO_T=' ';;
		9250	esac;;
		9251	*)
		9252	ECHO_N='-n';;
		9253	esac
		9254
		9255	# For backward compatibility with old third-party macros, we provide
		9256	# the shell variables $as_echo and $as_echo_n. New code should use
		9257	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9258	as_echo='printf %s\n'
		9259	as_echo_n='printf %s'
		9260
		9261	rm -f conf$$ conf$$.exe conf$$.file
		9262	if test -d conf$$.dir; then
		9263	rm -f conf$$.dir/conf$$.file
		9264	else
		9265	rm -f conf$$.dir
		9266	mkdir conf$$.dir 2>/dev/null
		9267	fi
		9268	if (echo >conf$$.file) 2>/dev/null; then
		9269	if ln -s conf$$.file conf$$ 2>/dev/null; then
		9270	as_ln_s='ln -s'
		9271	# ... but there are two gotchas:
		9272	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		9273	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		9274	# In both cases, we have to default to `cp -pR'.
		9275	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		9276	as_ln_s='cp -pR'
		9277	elif ln conf$$.file conf$$ 2>/dev/null; then
		9278	as_ln_s=ln
16940	else	9279	else
16941	PATH_SEPARATOR=:	9280	as_ln_s='cp -pR'
16942	fi	9281	fi
16943	rm -f conf$$.sh	9282	else
		9283	as_ln_s='cp -pR'
16944	fi	9284	fi
		9285	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9286	rmdir conf$$.dir 2>/dev/null
16945		9287
16946		9288
16947	as_lineno_1=$LINENO	9289	# as_fn_mkdir_p
16948	as_lineno_2=$LINENO	9290	# -------------
16949	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9291	# Create "$as_dir" as a directory, including parents if necessary.
16950	test "x$as_lineno_1" != "x$as_lineno_2" &&	9292	as_fn_mkdir_p ()
16951	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9293	{
16952	# Find who we are. Look in the path if we contain no path at all
16953	# relative or not.
16954	case $0 in
16955	[\\/] ) as_myself=$0 ;;
16956	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16957	for as_dir in $PATH
16958	do
16959	IFS=$as_save_IFS
16960	test -z "$as_dir" && as_dir=.
16961	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16962	done
16963		9294
16964	;;	9295	case $as_dir in #(
		9296	-*) as_dir=./$as_dir;;
16965	esac	9297	esac
16966	# We did not find ourselves, most probably we were run as `sh COMMAND'	9298	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
16967	# in which case we are not to be found in the path.	9299	as_dirs=
16968	if test "x$as_myself" = x; then	9300	while :; do
16969	as_myself=$0
16970	fi
16971	if test ! -f "$as_myself"; then
16972	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16973	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16974	{ (exit 1); exit 1; }; }
16975	fi
16976	case $CONFIG_SHELL in
16977	'')
16978	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16979	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16980	do
16981	IFS=$as_save_IFS
16982	test -z "$as_dir" && as_dir=.
16983	for as_base in sh bash ksh sh5; do
16984	case $as_dir in	9301	case $as_dir in #(
16985	/*)	9302	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
16986	if ("$as_dir/$as_base" -c '	9303	*) as_qdir=$as_dir;;
16987	as_lineno_1=$LINENO	9304	esac
16988	as_lineno_2=$LINENO	9305	as_dirs="'$as_qdir' $as_dirs"
16989	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9306	as_dir=`$as_dirname -- "$as_dir" \|\|
16990	test "x$as_lineno_1" != "x$as_lineno_2" &&	9307	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
16991	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9308	X"$as_dir" : 'X$//$[^/]' \\| \
16992	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9309	X"$as_dir" : 'X$//$$' \\| \
16993	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9310	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
16994	CONFIG_SHELL=$as_dir/$as_base	9311	printf "%s\n" X"$as_dir" \|
16995	export CONFIG_SHELL	9312	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
16996	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9313	s//\1/
16997	fi;;	9314	q
16998	esac	9315	}
		9316	/^X$\/\/$[^/].*/{
		9317	s//\1/
		9318	q
		9319	}
		9320	/^X$\/\/$$/{
		9321	s//\1/
		9322	q
		9323	}
		9324	/^X$\/$.*/{
		9325	s//\1/
		9326	q
		9327	}
		9328	s/.*/./; q'`
		9329	test -d "$as_dir" && break
16999	done	9330	done
17000	done	9331	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17001	;;	9332	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17002	esac
17003		9333
17004	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17005	# uniformly replaced by the line number. The first 'sed' inserts a
17006	# line-number line before each line; the second 'sed' does the real
17007	# work. The second script uses 'N' to pair each line-number line
17008	# with the numbered line, and appends trailing '-' during
17009	# substitution so that $LINENO is not a special case at line end.
17010	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17011	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17012	sed '=' <$as_myself \|
17013	sed '
17014	N
17015	s,$,-,
17016	: loop
17017	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17018	t loop
17019	s,-$,,
17020	s,^['$as_cr_digits']*\n,,
17021	' >$as_me.lineno &&
17022	chmod +x $as_me.lineno \|\|
17023	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17024	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17025	{ (exit 1); exit 1; }; }
17026		9334
17027	# Don't try to exec as it changes $[0], causing all sort of problems	9335	} # as_fn_mkdir_p
17028	# (the dirname of $[0] is not the place where we might find the
17029	# original and so on. Autoconf is especially sensible to this).
17030	. ./$as_me.lineno
17031	# Exit status is that of the last command.
17032	exit
17033	}
17034
17035
17036	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17037	c,-n*) ECHO_N= ECHO_C='
17038	' ECHO_T=' ' ;;
17039	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17040	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17041	esac
17042
17043	if expr a : '$a$' >/dev/null 2>&1; then
17044	as_expr=expr
17045	else
17046	as_expr=false
17047	fi
17048
17049	rm -f conf$$ conf$$.exe conf$$.file
17050	echo >conf$$.file
17051	if ln -s conf$$.file conf$$ 2>/dev/null; then
17052	# We could just check for DJGPP; but this test a) works b) is more generic
17053	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17054	if test -f conf$$.exe; then
17055	# Don't use ln at all; we don't have any links
17056	as_ln_s='cp -p'
17057	else
17058	as_ln_s='ln -s'
17059	fi
17060	elif ln conf$$.file conf$$ 2>/dev/null; then
17061	as_ln_s=ln
17062	else
17063	as_ln_s='cp -p'
17064	fi
17065	rm -f conf$$ conf$$.exe conf$$.file
17066
17067	if mkdir -p . 2>/dev/null; then	9336	if mkdir -p . 2>/dev/null; then
17068	as_mkdir_p=:	9337	as_mkdir_p='mkdir -p "$as_dir"'
17069	else	9338	else
17070	test -d ./-p && rmdir ./-p	9339	test -d ./-p && rmdir ./-p
17071	as_mkdir_p=false	9340	as_mkdir_p=false
17072	fi	9341	fi
17073		9342
17074	as_executable_p="test -f"	9343
		9344	# as_fn_executable_p FILE
		9345	# -----------------------
		9346	# Test if FILE is an executable regular file.
		9347	as_fn_executable_p ()
		9348	{
		9349	test -f "$1" && test -x "$1"
		9350	} # as_fn_executable_p
		9351	as_test_x='test -x'
		9352	as_executable_p=as_fn_executable_p
17075		9353
17076	# Sed expression to map a string onto a valid CPP name.	9354	# Sed expression to map a string onto a valid CPP name.
17077	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	9355	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17078		9356
17079	# Sed expression to map a string onto a valid variable name.	9357	# Sed expression to map a string onto a valid variable name.
17080	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	9358	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17081		9359
17082		9360
17083	# IFS
17084	# We need space, tab and new line, in precisely that order.
17085	as_nl='
17086	'
17087	IFS=" $as_nl"
17088
17089	# CDPATH.
17090	$as_unset CDPATH
17091
17092	exec 6>&1	9361	exec 6>&1
		9362	## ----------------------------------- ##
		9363	## Main body of $CONFIG_STATUS script. ##
		9364	## ----------------------------------- ##
		9365	_ASEOF
		9366	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17093		9367
		9368	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17094	# Open the log real soon, to keep \$[0] and so on meaningful, and to	9369	# Save the log message, to keep $0 and so on meaningful, and to
17095	# report actual input values of CONFIG_FILES etc. instead of their	9370	# report actual input values of CONFIG_FILES etc. instead of their
17096	# values after options handling. Logging --version etc. is OK.	9371	# values after options handling.
17097	exec 5>>config.log	9372	ac_log="
17098	{
17099	echo
17100	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17101	## Running $as_me. ##
17102	_ASBOX
17103	} >&5
17104	cat >&5 <<_CSEOF
17105
17106	This file was extended by $as_me, which was	9373	This file was extended by $as_me, which was
17107	generated by GNU Autoconf 2.59. Invocation command line was	9374	generated by GNU Autoconf 2.71. Invocation command line was
17108		9375
17109	CONFIG_FILES = $CONFIG_FILES	9376	CONFIG_FILES = $CONFIG_FILES
17110	CONFIG_HEADERS = $CONFIG_HEADERS	9377	CONFIG_HEADERS = $CONFIG_HEADERS
17111	CONFIG_LINKS = $CONFIG_LINKS	9378	CONFIG_LINKS = $CONFIG_LINKS
17112	CONFIG_COMMANDS = $CONFIG_COMMANDS	9379	CONFIG_COMMANDS = $CONFIG_COMMANDS
17113	$ $0 $@	9380	$ $0 $@
17114		9381
17115	_CSEOF
17116	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9382	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17117	echo >&5	9383	"
		9384
17118	_ACEOF	9385	_ACEOF
17119		9386
		9387	case $ac_config_files in *"
		9388	") set x $ac_config_files; shift; ac_config_files=$;;
		9389	esac
		9390
		9391	case $ac_config_headers in *"
		9392	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9393	esac
		9394
		9395
		9396	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17120	# Files that config.status was made for.	9397	# Files that config.status was made for.
17121	if test -n "$ac_config_files"; then	9398	config_files="$ac_config_files"
17122	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9399	config_headers="$ac_config_headers"
17123	fi
17124		9400
17125	if test -n "$ac_config_headers"; then	9401	_ACEOF
17126	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17127	fi
17128		9402
17129	if test -n "$ac_config_links"; then
17130	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17131	fi
17132
17133	if test -n "$ac_config_commands"; then
17134	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17135	fi
17136
17137	cat >>$CONFIG_STATUS <<\_ACEOF	9403	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17138
17139	ac_cs_usage="\	9404	ac_cs_usage="\
17140	\`$as_me' instantiates files from templates according to the	9405	\`$as_me' instantiates files and other configuration actions
17141	current configuration.	9406	from templates according to the current configuration. Unless the files
		9407	and actions are specified as TAGs, all are instantiated by default.
17142		9408
17143	Usage: $0 [OPTIONS] [FILE]...	9409	Usage: $0 [OPTION]... [TAG]...
17144		9410
17145	-h, --help print this help, then exit	9411	-h, --help print this help, then exit
17146	-V, --version print version number, then exit	9412	-V, --version print version number and configuration settings, then exit
		9413	--config print configuration, then exit
		9414	-q, --quiet, --silent
17147	-q, --quiet do not print progress messages	9415	do not print progress messages
17148	-d, --debug don't remove temporary files	9416	-d, --debug don't remove temporary files
17149	--recheck update $as_me by reconfiguring in the same conditions	9417	--recheck update $as_me by reconfiguring in the same conditions
17150	--file=FILE[:TEMPLATE]	9418	--file=FILE[:TEMPLATE]
17151	instantiate the configuration file FILE	9419	instantiate the configuration file FILE
17152	--header=FILE[:TEMPLATE]	9420	--header=FILE[:TEMPLATE]
17153	instantiate the configuration header FILE	9421	instantiate the configuration header FILE
17154		9422
17155	Configuration files:	9423	Configuration files:
17156	$config_files	9424	$config_files
17157		9425
17158	Configuration headers:	9426	Configuration headers:
17159	$config_headers	9427	$config_headers
17160		9428
17161	Report bugs to <bug-autoconf@gnu.org>."	9429	Report bugs to the package provider."
		9430
17162	_ACEOF	9431	_ACEOF
17163		9432	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		9433	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
17164	cat >>$CONFIG_STATUS <<_ACEOF	9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9435	ac_cs_config='$ac_cs_config_escaped'
17165	ac_cs_version="\\	9436	ac_cs_version="\\
17166	config.status	9437	config.status
17167	configured by $0, generated by GNU Autoconf 2.59,	9438	configured by $0, generated by GNU Autoconf 2.71,
17168	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9439	with options \\"\$ac_cs_config\\"
17169		9440
17170	Copyright (C) 2003 Free Software Foundation, Inc.	9441	Copyright (C) 2021 Free Software Foundation, Inc.
17171	This config.status script is free software; the Free Software Foundation	9442	This config.status script is free software; the Free Software Foundation
17172	gives unlimited permission to copy, distribute and modify it."	9443	gives unlimited permission to copy, distribute and modify it."
		9444
		9445	ac_pwd='$ac_pwd'
17173	srcdir=$srcdir	9446	srcdir='$srcdir'
17174	INSTALL="$INSTALL"	9447	INSTALL='$INSTALL'
		9448	test -n "\$AWK" \|\| AWK=awk
17175	_ACEOF	9449	_ACEOF
17176		9450
17177	cat >>$CONFIG_STATUS <<\_ACEOF	9451	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17178	# If no file are specified by the user, then we need to provide default	9452	# The default lists apply if the user does not specify any file.
17179	# value. By we need to know if files were specified by the user.
17180	ac_need_defaults=:	9453	ac_need_defaults=:
17181	while test $# != 0	9454	while test $# != 0
17182	do	9455	do
17183	case $1 in	9456	case $1 in
17184	--=)	9457	--=?)
17185	ac_option=`expr "x$1" : 'x$[^=]*$='`	9458	ac_option=`expr "X$1" : 'X$[^=]*$='`
17186	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9459	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17187	ac_shift=:	9460	ac_shift=:
17188	;;	9461	;;
		9462	--*=)
		9463	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9464	ac_optarg=
		9465	ac_shift=:
		9466	;;
17189	-*)	9467	*)
17190	ac_option=$1	9468	ac_option=$1
17191	ac_optarg=$2	9469	ac_optarg=$2
17192	ac_shift=shift	9470	ac_shift=shift
17193	;;	9471	;;
17194	*) # This is not an option, so the user has probably given explicit
17195	# arguments.
17196	ac_option=$1
17197	ac_need_defaults=false;;
17198	esac	9472	esac
17199		9473
17200	case $ac_option in	9474	case $ac_option in
17201	# Handling of the options.	9475	# Handling of the options.
17202	_ACEOF
17203	cat >>$CONFIG_STATUS <<\_ACEOF
17204	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9476	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17205	ac_cs_recheck=: ;;	9477	ac_cs_recheck=: ;;
17206	--version \| --vers* \| -V )	9478	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17207	echo "$ac_cs_version"; exit 0 ;;	9479	printf "%s\n" "$ac_cs_version"; exit ;;
17208	--he \| --h)	9480	--config \| --confi \| --conf \| --con \| --co \| --c )
17209	# Conflict between --help and --header	9481	printf "%s\n" "$ac_cs_config"; exit ;;
17210	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9482	--debug \| --debu \| --deb \| --de \| --d \| -d )
17211	Try \`$0 --help' for more information." >&5
17212	echo "$as_me: error: ambiguous option: $1
17213	Try \`$0 --help' for more information." >&2;}
17214	{ (exit 1); exit 1; }; };;
17215	--help \| --hel \| -h )
17216	echo "$ac_cs_usage"; exit 0 ;;
17217	--debug \| --d* \| -d )
17218	debug=: ;;	9483	debug=: ;;
17219	--file \| --fil \| --fi \| --f )	9484	--file \| --fil \| --fi \| --f )
17220	$ac_shift	9485	$ac_shift
17221	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	9486	case $ac_optarg in
		9487	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9488	'') as_fn_error $? "missing file argument" ;;
		9489	esac
		9490	as_fn_append CONFIG_FILES " '$ac_optarg'"
17222	ac_need_defaults=false;;	9491	ac_need_defaults=false;;
17223	--header \| --heade \| --head \| --hea )	9492	--header \| --heade \| --head \| --hea )
17224	$ac_shift	9493	$ac_shift
17225	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	9494	case $ac_optarg in
		9495	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9496	esac
		9497	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17226	ac_need_defaults=false;;	9498	ac_need_defaults=false;;
		9499	--he \| --h)
		9500	# Conflict between --help and --header
		9501	as_fn_error $? "ambiguous option: \`$1'
		9502	Try \`$0 --help' for more information.";;
		9503	--help \| --hel \| -h )
		9504	printf "%s\n" "$ac_cs_usage"; exit ;;
17227	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9505	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17228	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9506	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17229	ac_cs_silent=: ;;	9507	ac_cs_silent=: ;;
17230		9508
17231	# This is an error.	9509	# This is an error.
17232	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9510	-*) as_fn_error $? "unrecognized option: \`$1'
17233	Try \`$0 --help' for more information." >&5
17234	echo "$as_me: error: unrecognized option: $1
17235	Try \`$0 --help' for more information." >&2;}	9511	Try \`$0 --help' for more information." ;;
17236	{ (exit 1); exit 1; }; } ;;
17237		9512
17238	*) ac_config_targets="$ac_config_targets $1" ;;	9513	*) as_fn_append ac_config_targets " $1"
		9514	ac_need_defaults=false ;;
17239		9515
17240	esac	9516	esac
17241	shift	9517	shift
17242	done	9518	done
17243		9519
…		…
17247	exec 6>/dev/null	9523	exec 6>/dev/null
17248	ac_configure_extra_args="$ac_configure_extra_args --silent"	9524	ac_configure_extra_args="$ac_configure_extra_args --silent"
17249	fi	9525	fi
17250		9526
17251	_ACEOF	9527	_ACEOF
17252	cat >>$CONFIG_STATUS <<_ACEOF	9528	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17253	if \$ac_cs_recheck; then	9529	if \$ac_cs_recheck; then
17254	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17255	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	9530	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9531	shift
		9532	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		9533	CONFIG_SHELL='$SHELL'
		9534	export CONFIG_SHELL
		9535	exec "\$@"
17256	fi	9536	fi
17257		9537
17258	_ACEOF	9538	_ACEOF
17259
17260
17261
17262
17263
17264	cat >>$CONFIG_STATUS <<\_ACEOF	9539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9540	exec 5>>config.log
		9541	{
		9542	echo
		9543	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9544	## Running $as_me. ##
		9545	_ASBOX
		9546	printf "%s\n" "$ac_log"
		9547	} >&5
		9548
		9549	_ACEOF
		9550	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9551	_ACEOF
		9552
		9553	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9554
		9555	# Handling of arguments.
17265	for ac_config_target in $ac_config_targets	9556	for ac_config_target in $ac_config_targets
17266	do	9557	do
17267	case "$ac_config_target" in	9558	case $ac_config_target in
17268	# Handling of arguments.	9559	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17269	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17270	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9560	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17271	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9561	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17272	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9562	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17273	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	9563
17274	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9564	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17275	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17276	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17277	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17278	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17279	{ (exit 1); exit 1; }; };;
17280	esac	9565	esac
17281	done	9566	done
		9567
17282		9568
17283	# If the user did not use the arguments to specify the items to instantiate,	9569	# If the user did not use the arguments to specify the items to instantiate,
17284	# then the envvar interface is used. Set only those that are not.	9570	# then the envvar interface is used. Set only those that are not.
17285	# We use the long form for the default assignment because of an extremely	9571	# We use the long form for the default assignment because of an extremely
17286	# bizarre bug on SunOS 4.1.3.	9572	# bizarre bug on SunOS 4.1.3.
17287	if $ac_need_defaults; then	9573	if $ac_need_defaults; then
17288	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9574	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17289	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9575	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17290	fi	9576	fi
17291		9577
17292	# Have a temporary directory for convenience. Make it in the build tree	9578	# Have a temporary directory for convenience. Make it in the build tree
17293	# simply because there is no reason to put it here, and in addition,	9579	# simply because there is no reason against having it here, and in addition,
17294	# creating and moving files from /tmp can sometimes cause problems.	9580	# creating and moving files from /tmp can sometimes cause problems.
17295	# Create a temporary directory, and hook for its removal unless debugging.	9581	# Hook for its removal unless debugging.
		9582	# Note that there is a small window in which the directory will not be cleaned:
		9583	# after its creation but before its name has been assigned to `$tmp'.
17296	$debug \|\|	9584	$debug \|\|
17297	{	9585	{
17298	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9586	tmp= ac_tmp=
17299	trap '{ (exit 1); exit 1; }' 1 2 13 15	9587	trap 'exit_status=$?
		9588	: "${ac_tmp:=$tmp}"
		9589	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9590	' 0
		9591	trap 'as_fn_exit 1' 1 2 13 15
17300	}	9592	}
17301
17302	# Create a (secure) tmp directory for tmp files.	9593	# Create a (secure) tmp directory for tmp files.
17303		9594
17304	{	9595	{
17305	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9596	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17306	test -n "$tmp" && test -d "$tmp"	9597	test -d "$tmp"
17307	} \|\|	9598	} \|\|
17308	{	9599	{
17309	tmp=./confstat$$-$RANDOM	9600	tmp=./conf$$-$RANDOM
17310	(umask 077 && mkdir $tmp)	9601	(umask 077 && mkdir "$tmp")
17311	} \|\|	9602	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17312	{	9603	ac_tmp=$tmp
17313	echo "$me: cannot create a temporary directory in ." >&2
17314	{ (exit 1); exit 1; }
17315	}
17316		9604
		9605	# Set up the scripts for CONFIG_FILES section.
		9606	# No need to generate them if there are no CONFIG_FILES.
		9607	# This happens for instance with `./config.status config.h'.
		9608	if test -n "$CONFIG_FILES"; then
		9609
		9610
		9611	ac_cr=`echo X \| tr X '\015'`
		9612	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9613	# But we know of no other shell where ac_cr would be empty at this
		9614	# point, so we can use a bashism as a fallback.
		9615	if test "x$ac_cr" = x; then
		9616	eval ac_cr=\$\'\\r\'
		9617	fi
		9618	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9619	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9620	ac_cs_awk_cr='\\r'
		9621	else
		9622	ac_cs_awk_cr=$ac_cr
		9623	fi
		9624
		9625	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17317	_ACEOF	9626	_ACEOF
17318		9627
		9628
		9629	{
		9630	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9631	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9632	echo "_ACEOF"
		9633	} >conf$$subs.sh \|\|
		9634	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9635	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9636	ac_delim='%!_!# '
		9637	for ac_last_try in false false false false false :; do
		9638	. ./conf$$subs.sh \|\|
		9639	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9640
		9641	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9642	if test $ac_delim_n = $ac_delim_num; then
		9643	break
		9644	elif $ac_last_try; then
		9645	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9646	else
		9647	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9648	fi
		9649	done
		9650	rm -f conf$$subs.sh
		9651
17319	cat >>$CONFIG_STATUS <<_ACEOF	9652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17320		9653	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17321	#
17322	# CONFIG_FILES section.
17323	#
17324
17325	# No need to generate the scripts if there are no CONFIG_FILES.
17326	# This happens for instance when ./config.status config.h
17327	if test -n "\$CONFIG_FILES"; then
17328	# Protect against being on the right side of a sed subst in config.status.
17329	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17330	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17331	s,@SHELL@,$SHELL,;t t
17332	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17333	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17334	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17335	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17336	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17337	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17338	s,@exec_prefix@,$exec_prefix,;t t
17339	s,@prefix@,$prefix,;t t
17340	s,@program_transform_name@,$program_transform_name,;t t
17341	s,@bindir@,$bindir,;t t
17342	s,@sbindir@,$sbindir,;t t
17343	s,@libexecdir@,$libexecdir,;t t
17344	s,@datadir@,$datadir,;t t
17345	s,@sysconfdir@,$sysconfdir,;t t
17346	s,@sharedstatedir@,$sharedstatedir,;t t
17347	s,@localstatedir@,$localstatedir,;t t
17348	s,@libdir@,$libdir,;t t
17349	s,@includedir@,$includedir,;t t
17350	s,@oldincludedir@,$oldincludedir,;t t
17351	s,@infodir@,$infodir,;t t
17352	s,@mandir@,$mandir,;t t
17353	s,@build_alias@,$build_alias,;t t
17354	s,@host_alias@,$host_alias,;t t
17355	s,@target_alias@,$target_alias,;t t
17356	s,@DEFS@,$DEFS,;t t
17357	s,@ECHO_C@,$ECHO_C,;t t
17358	s,@ECHO_N@,$ECHO_N,;t t
17359	s,@ECHO_T@,$ECHO_T,;t t
17360	s,@LIBS@,$LIBS,;t t
17361	s,@VERSION@,$VERSION,;t t
17362	s,@DATE@,$DATE,;t t
17363	s,@LSMDATE@,$LSMDATE,;t t
17364	s,@LIBVERSION@,$LIBVERSION,;t t
17365	s,@CC@,$CC,;t t
17366	s,@CFLAGS@,$CFLAGS,;t t
17367	s,@LDFLAGS@,$LDFLAGS,;t t
17368	s,@CPPFLAGS@,$CPPFLAGS,;t t
17369	s,@ac_ct_CC@,$ac_ct_CC,;t t
17370	s,@EXEEXT@,$EXEEXT,;t t
17371	s,@OBJEXT@,$OBJEXT,;t t
17372	s,@CXX@,$CXX,;t t
17373	s,@CXXFLAGS@,$CXXFLAGS,;t t
17374	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17375	s,@CPP@,$CPP,;t t
17376	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17377	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17378	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17379	s,@AWK@,$AWK,;t t
17380	s,@LINKER@,$LINKER,;t t
17381	s,@CXXCPP@,$CXXCPP,;t t
17382	s,@EGREP@,$EGREP,;t t
17383	s,@build@,$build,;t t
17384	s,@build_cpu@,$build_cpu,;t t
17385	s,@build_vendor@,$build_vendor,;t t
17386	s,@build_os@,$build_os,;t t
17387	s,@host@,$host,;t t
17388	s,@host_cpu@,$host_cpu,;t t
17389	s,@host_vendor@,$host_vendor,;t t
17390	s,@host_os@,$host_os,;t t
17391	s,@LN_S@,$LN_S,;t t
17392	s,@ECHO@,$ECHO,;t t
17393	s,@RANLIB@,$RANLIB,;t t
17394	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17395	s,@STRIP@,$STRIP,;t t
17396	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17397	s,@LIBTOOL@,$LIBTOOL,;t t
17398	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17399	s,@MV@,$MV,;t t
17400	s,@RM@,$RM,;t t
17401	s,@CP@,$CP,;t t
17402	s,@LN@,$LN,;t t
17403	s,@SED@,$SED,;t t
17404	s,@CMP@,$CMP,;t t
17405	s,@TBL@,$TBL,;t t
17406	s,@X_CFLAGS@,$X_CFLAGS,;t t
17407	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17408	s,@X_LIBS@,$X_LIBS,;t t
17409	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17410	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17411	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17412	s,@XPM_LIBS@,$XPM_LIBS,;t t
17413	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17414	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17415	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17416	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17417	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17418	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17419	s,@DEBUG@,$DEBUG,;t t
17420	s,@DINCLUDE@,$DINCLUDE,;t t
17421	s,@DLIB@,$DLIB,;t t
17422	s,@RXVTNAME@,$RXVTNAME,;t t
17423	s,@include_stdint_h@,$include_stdint_h,;t t
17424	s,@include_stdarg_h@,$include_stdarg_h,;t t
17425	s,@include_stdlib_h@,$include_stdlib_h,;t t
17426	s,@include_unistd_h@,$include_unistd_h,;t t
17427	s,@include_string_h@,$include_string_h,;t t
17428	s,@include_fcntl_h@,$include_fcntl_h,;t t
17429	s,@include_util_h@,$include_util_h,;t t
17430	s,@include_assert_h@,$include_assert_h,;t t
17431	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17432	s,@include_sys_select_h@,$include_sys_select_h,;t t
17433	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17434	s,@include_sys_time_h@,$include_sys_time_h,;t t
17435	s,@include_time_h@,$include_time_h,;t t
17436	s,@LIBOBJS@,$LIBOBJS,;t t
17437	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17438	/@MCOMMON@/r $MCOMMON
17439	s,@MCOMMON@,,;t t
17440	CEOF
17441
17442	_ACEOF	9654	_ACEOF
		9655	sed -n '
		9656	h
		9657	s/^/S["/; s/!.*/"]=/
		9658	p
		9659	g
		9660	s/^[^!]*!//
		9661	:repl
		9662	t repl
		9663	s/'"$ac_delim"'$//
		9664	t delim
		9665	:nl
		9666	h
		9667	s/$.\{148\}$..*/\1/
		9668	t more1
		9669	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9670	p
		9671	n
		9672	b repl
		9673	:more1
		9674	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9675	p
		9676	g
		9677	s/.\{148\}//
		9678	t nl
		9679	:delim
		9680	h
		9681	s/$.\{148\}$..*/\1/
		9682	t more2
		9683	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9684	p
		9685	b
		9686	:more2
		9687	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9688	p
		9689	g
		9690	s/.\{148\}//
		9691	t delim
		9692	' <conf$$subs.awk \| sed '
		9693	/^[^""]/{
		9694	N
		9695	s/\n//
		9696	}
		9697	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9698	rm -f conf$$subs.awk
		9699	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9700	_ACAWK
		9701	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9702	for (key in S) S_is_set[key] = 1
		9703	FS = ""
17443		9704
17444	cat >>$CONFIG_STATUS <<\_ACEOF	9705	}
17445	# Split the substitutions into bite-sized pieces for seds with	9706	{
17446	# small command number limits, like on Digital OSF/1 and HP-UX.	9707	line = $ 0
17447	ac_max_sed_lines=48	9708	nfields = split(line, field, "@")
17448	ac_sed_frag=1 # Number of current file.	9709	substed = 0
17449	ac_beg=1 # First line for current file.	9710	len = length(field[1])
17450	ac_end=$ac_max_sed_lines # Line after last line for current file.	9711	for (i = 2; i < nfields; i++) {
17451	ac_more_lines=:	9712	key = field[i]
17452	ac_sed_cmds=	9713	keylen = length(key)
17453	while $ac_more_lines; do	9714	if (S_is_set[key]) {
17454	if test $ac_beg -gt 1; then	9715	value = S[key]
17455	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9716	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9717	len += length(value) + length(field[++i])
		9718	substed = 1
17456	else	9719	} else
17457	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9720	len += 1 + keylen
		9721	}
		9722
		9723	print line
		9724	}
		9725
		9726	_ACAWK
		9727	_ACEOF
		9728	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9729	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9730	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9731	else
		9732	cat
		9733	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9734	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9735	_ACEOF
		9736
		9737	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9738	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9739	# trailing colons and then remove the whole line if VPATH becomes empty
		9740	# (actually we leave an empty line to preserve line numbers).
		9741	if test "x$srcdir" = x.; then
		9742	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9743	h
		9744	s///
		9745	s/^/:/
		9746	s/[ ]*$/:/
		9747	s/:\$(srcdir):/:/g
		9748	s/:\${srcdir}:/:/g
		9749	s/:@srcdir@:/:/g
		9750	s/^:*//
		9751	s/:*$//
		9752	x
		9753	s/$=[ ]$./\1/
		9754	G
		9755	s/\n//
		9756	s/^[^=]=[ ]$//
		9757	}'
		9758	fi
		9759
		9760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9761	fi # test -n "$CONFIG_FILES"
		9762
		9763	# Set up the scripts for CONFIG_HEADERS section.
		9764	# No need to generate them if there are no CONFIG_HEADERS.
		9765	# This happens for instance with `./config.status Makefile'.
		9766	if test -n "$CONFIG_HEADERS"; then
		9767	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9768	BEGIN {
		9769	_ACEOF
		9770
		9771	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9772	# here-document in config.status, that substitutes the proper values into
		9773	# config.h.in to produce config.h.
		9774
		9775	# Create a delimiter string that does not exist in confdefs.h, to ease
		9776	# handling of long lines.
		9777	ac_delim='%!_!# '
		9778	for ac_last_try in false false :; do
		9779	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9780	if test -z "$ac_tt"; then
		9781	break
		9782	elif $ac_last_try; then
		9783	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9784	else
		9785	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9786	fi
		9787	done
		9788
		9789	# For the awk script, D is an array of macro values keyed by name,
		9790	# likewise P contains macro parameters if any. Preserve backslash
		9791	# newline sequences.
		9792
		9793	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9794	sed -n '
		9795	s/.\{148\}/&'"$ac_delim"'/g
		9796	t rset
		9797	:rset
		9798	s/^[ ]#[ ]define[ ][ ]*/ /
		9799	t def
		9800	d
		9801	:def
		9802	s/\\$//
		9803	t bsnl
		9804	s/["\\]/\\&/g
		9805	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9806	D["\1"]=" \3"/p
		9807	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9808	d
		9809	:bsnl
		9810	s/["\\]/\\&/g
		9811	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9812	D["\1"]=" \3\\\\\\n"\\/p
		9813	t cont
		9814	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9815	t cont
		9816	d
		9817	:cont
		9818	n
		9819	s/.\{148\}/&'"$ac_delim"'/g
		9820	t clear
		9821	:clear
		9822	s/\\$//
		9823	t bsnlc
		9824	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9825	d
		9826	:bsnlc
		9827	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9828	b cont
		9829	' <confdefs.h \| sed '
		9830	s/'"$ac_delim"'/"\\\
		9831	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9832
		9833	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9834	for (key in D) D_is_set[key] = 1
		9835	FS = ""
		9836	}
		9837	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9838	line = \$ 0
		9839	split(line, arg, " ")
		9840	if (arg[1] == "#") {
		9841	defundef = arg[2]
		9842	mac1 = arg[3]
		9843	} else {
		9844	defundef = substr(arg[1], 2)
		9845	mac1 = arg[2]
		9846	}
		9847	split(mac1, mac2, "(") #)
		9848	macro = mac2[1]
		9849	prefix = substr(line, 1, index(line, defundef) - 1)
		9850	if (D_is_set[macro]) {
		9851	# Preserve the white space surrounding the "#".
		9852	print prefix "define", macro P[macro] D[macro]
		9853	next
		9854	} else {
		9855	# Replace #undef with comments. This is necessary, for example,
		9856	# in the case of _POSIX_SOURCE, which is predefined and required
		9857	# on some systems where configure will not decide to define it.
		9858	if (defundef == "undef") {
		9859	print "/", prefix defundef, macro, "/"
		9860	next
		9861	}
		9862	}
		9863	}
		9864	{ print }
		9865	_ACAWK
		9866	_ACEOF
		9867	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9868	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9869	fi # test -n "$CONFIG_HEADERS"
		9870
		9871
		9872	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9873	shift
		9874	for ac_tag
		9875	do
		9876	case $ac_tag in
		9877	:[FHLC]) ac_mode=$ac_tag; continue;;
		9878	esac
		9879	case $ac_mode$ac_tag in
		9880	:[FHL]:);;
		9881	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9882	:[FH]-) ac_tag=-:-;;
		9883	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9884	esac
		9885	ac_save_IFS=$IFS
		9886	IFS=:
		9887	set x $ac_tag
		9888	IFS=$ac_save_IFS
		9889	shift
		9890	ac_file=$1
		9891	shift
		9892
		9893	case $ac_mode in
		9894	:L) ac_source=$1;;
		9895	:[FH])
		9896	ac_file_inputs=
		9897	for ac_f
		9898	do
		9899	case $ac_f in
		9900	-) ac_f="$ac_tmp/stdin";;
		9901	*) # Look for the file first in the build tree, then in the source tree
		9902	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9903	# because $ac_f cannot contain `:'.
		9904	test -f "$ac_f" \|\|
		9905	case $ac_f in
		9906	[\\/$]*) false;;
		9907	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9908	esac \|\|
		9909	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9910	esac
		9911	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9912	as_fn_append ac_file_inputs " '$ac_f'"
		9913	done
		9914
		9915	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9916	# use $as_me), people would be surprised to read:
		9917	# /* config.h. Generated by config.status. */
		9918	configure_input='Generated from '`
		9919	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9920	`' by configure.'
		9921	if test x"$ac_file" != x-; then
		9922	configure_input="$ac_file. $configure_input"
		9923	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9924	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17458	fi	9925	fi
17459	if test ! -s $tmp/subs.frag; then	9926	# Neutralize special characters interpreted by sed in replacement strings.
17460	ac_more_lines=false	9927	case $configure_input in #(
		9928	\& \| \\| \| \\ )
		9929	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9930	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9931	*) ac_sed_conf_input=$configure_input;;
17461	else	9932	esac
17462	# The purpose of the label and of the branching condition is to
17463	# speed up the sed processing (if there are no `@' at all, there
17464	# is no need to browse any of the substitutions).
17465	# These are the two extra sed commands mentioned above.
17466	(echo ':t
17467	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17468	if test -z "$ac_sed_cmds"; then
17469	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17470	else
17471	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17472	fi
17473	ac_sed_frag=`expr $ac_sed_frag + 1`
17474	ac_beg=$ac_end
17475	ac_end=`expr $ac_end + $ac_max_sed_lines`
17476	fi
17477	done
17478	if test -z "$ac_sed_cmds"; then
17479	ac_sed_cmds=cat
17480	fi
17481	fi # test -n "$CONFIG_FILES"
17482		9933
17483	_ACEOF
17484	cat >>$CONFIG_STATUS <<\_ACEOF
17485	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17486	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17487	case $ac_file in	9934	case $ac_tag in
17488	- \| :- \| :-:* ) # input from stdin	9935	:-: \| *:-) cat >"$ac_tmp/stdin" \
17489	cat >$tmp/stdin	9936	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17490	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9937	esac
17491	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9938	;;
17492	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17493	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17494	* ) ac_file_in=$ac_file.in ;;
17495	esac	9939	esac
17496		9940
17497	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9941	ac_dir=`$as_dirname -- "$ac_file" \|\|
17498	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17499	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9942	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17500	X"$ac_file" : 'X$//$[^/]' \\| \	9943	X"$ac_file" : 'X$//$[^/]' \\| \
17501	X"$ac_file" : 'X$//$$' \\| \	9944	X"$ac_file" : 'X$//$$' \\| \
17502	X"$ac_file" : 'X$/$' \\| \	9945	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17503	. : '$.$' 2>/dev/null \|\|	9946	printf "%s\n" X"$ac_file" \|
17504	echo X"$ac_file" \|
17505	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9947	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17506	/^X$\/\/$[^/].*/{ s//\1/; q; }	9948	s//\1/
17507	/^X$\/\/$$/{ s//\1/; q; }	9949	q
17508	/^X$\/$.*/{ s//\1/; q; }	9950	}
		9951	/^X$\/\/$[^/].*/{
		9952	s//\1/
		9953	q
		9954	}
		9955	/^X$\/\/$$/{
		9956	s//\1/
		9957	q
		9958	}
		9959	/^X$\/$.*/{
		9960	s//\1/
		9961	q
		9962	}
17509	s/.*/./; q'`	9963	s/.*/./; q'`
17510	{ if $as_mkdir_p; then	9964	as_dir="$ac_dir"; as_fn_mkdir_p
17511	mkdir -p "$ac_dir"
17512	else
17513	as_dir="$ac_dir"
17514	as_dirs=
17515	while test ! -d "$as_dir"; do
17516	as_dirs="$as_dir $as_dirs"
17517	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17518	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17519	X"$as_dir" : 'X$//$[^/]' \\| \
17520	X"$as_dir" : 'X$//$$' \\| \
17521	X"$as_dir" : 'X$/$' \\| \
17522	. : '$.$' 2>/dev/null \|\|
17523	echo X"$as_dir" \|
17524	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17525	/^X$\/\/$[^/].*/{ s//\1/; q; }
17526	/^X$\/\/$$/{ s//\1/; q; }
17527	/^X$\/$.*/{ s//\1/; q; }
17528	s/.*/./; q'`
17529	done
17530	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17531	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17532	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17533	{ (exit 1); exit 1; }; }; }
17534
17535	ac_builddir=.	9965	ac_builddir=.
17536		9966
17537	if test "$ac_dir" != .; then	9967	case "$ac_dir" in
		9968	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9969	*)
17538	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9970	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17539	# A "../" for each directory in $ac_dir_suffix.	9971	# A ".." for each directory in $ac_dir_suffix.
17540	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9972	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17541	else	9973	case $ac_top_builddir_sub in
17542	ac_dir_suffix= ac_top_builddir=	9974	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17543	fi	9975	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9976	esac ;;
		9977	esac
		9978	ac_abs_top_builddir=$ac_pwd
		9979	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9980	# for backward compatibility:
		9981	ac_top_builddir=$ac_top_build_prefix
17544		9982
17545	case $srcdir in	9983	case $srcdir in
17546	.) # No --srcdir option. We are building in place.	9984	.) # We are building in place.
17547	ac_srcdir=.	9985	ac_srcdir=.
17548	if test -z "$ac_top_builddir"; then	9986	ac_top_srcdir=$ac_top_builddir_sub
17549	ac_top_srcdir=.	9987	ac_abs_top_srcdir=$ac_pwd ;;
17550	else
17551	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17552	fi ;;
17553	[\\/]* \| ?:[\\/]* ) # Absolute path.	9988	[\\/]* \| ?:[\\/]* ) # Absolute name.
17554	ac_srcdir=$srcdir$ac_dir_suffix;	9989	ac_srcdir=$srcdir$ac_dir_suffix;
17555	ac_top_srcdir=$srcdir ;;	9990	ac_top_srcdir=$srcdir
		9991	ac_abs_top_srcdir=$srcdir ;;
17556	*) # Relative path.	9992	*) # Relative name.
17557	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9993	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17558	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9994	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9995	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17559	esac	9996	esac
		9997	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17560		9998
17561	# Do not use `cd foo && pwd` to compute absolute paths, because	9999
17562	# the directories may not exist.
17563	case `pwd` in
17564	.) ac_abs_builddir="$ac_dir";;
17565	*)
17566	case "$ac_dir" in	10000	case $ac_mode in
17567	.) ac_abs_builddir=`pwd`;;	10001	:F)
17568	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	10002	#
17569	*) ac_abs_builddir=`pwd`/"$ac_dir";;	10003	# CONFIG_FILE
17570	esac;;	10004	#
17571	esac
17572	case $ac_abs_builddir in
17573	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17574	*)
17575	case ${ac_top_builddir}. in
17576	.) ac_abs_top_builddir=$ac_abs_builddir;;
17577	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17578	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17579	esac;;
17580	esac
17581	case $ac_abs_builddir in
17582	.) ac_abs_srcdir=$ac_srcdir;;
17583	*)
17584	case $ac_srcdir in
17585	.) ac_abs_srcdir=$ac_abs_builddir;;
17586	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17587	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17588	esac;;
17589	esac
17590	case $ac_abs_builddir in
17591	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17592	*)
17593	case $ac_top_srcdir in
17594	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17595	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17596	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17597	esac;;
17598	esac
17599
17600		10005
17601	case $INSTALL in	10006	case $INSTALL in
17602	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10007	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17603	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	10008	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17604	esac	10009	esac
17605
17606	# Let's still pretend it is `configure' which instantiates (i.e., don't
17607	# use $as_me), people would be surprised to read:
17608	# /* config.h. Generated by config.status. */
17609	if test x"$ac_file" = x-; then
17610	configure_input=
17611	else
17612	configure_input="$ac_file. "
17613	fi
17614	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17615	sed 's,.*/,,'` by configure."
17616
17617	# First look for the input files in the build tree, otherwise in the
17618	# src tree.
17619	ac_file_inputs=`IFS=:
17620	for f in $ac_file_in; do
17621	case $f in
17622	-) echo $tmp/stdin ;;
17623	[\\/$]*)
17624	# Absolute (can't be DOS-style, as IFS=:)
17625	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17626	echo "$as_me: error: cannot find input file: $f" >&2;}
17627	{ (exit 1); exit 1; }; }
17628	echo "$f";;
17629	*) # Relative
17630	if test -f "$f"; then
17631	# Build tree
17632	echo "$f"
17633	elif test -f "$srcdir/$f"; then
17634	# Source tree
17635	echo "$srcdir/$f"
17636	else
17637	# /dev/null tree
17638	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17639	echo "$as_me: error: cannot find input file: $f" >&2;}
17640	{ (exit 1); exit 1; }; }
17641	fi;;
17642	esac
17643	done` \|\| { (exit 1); exit 1; }
17644
17645	if test x"$ac_file" != x-; then
17646	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17647	echo "$as_me: creating $ac_file" >&6;}
17648	rm -f "$ac_file"
17649	fi
17650	_ACEOF	10010	_ACEOF
		10011
		10012	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		10013	# If the template does not know about datarootdir, expand it.
		10014	# FIXME: This hack should be removed a few years after 2.60.
		10015	ac_datarootdir_hack=; ac_datarootdir_seen=
		10016	ac_sed_dataroot='
		10017	/datarootdir/ {
		10018	p
		10019	q
		10020	}
		10021	/@datadir@/p
		10022	/@docdir@/p
		10023	/@infodir@/p
		10024	/@localedir@/p
		10025	/@mandir@/p'
		10026	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		10027	datarootdir) ac_datarootdir_seen=yes;;
		10028	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		10029	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		10030	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		10031	_ACEOF
17651	cat >>$CONFIG_STATUS <<_ACEOF	10032	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17652	sed "$ac_vpsub	10033	ac_datarootdir_hack='
		10034	s&@datadir@&$datadir&g
		10035	s&@docdir@&$docdir&g
		10036	s&@infodir@&$infodir&g
		10037	s&@localedir@&$localedir&g
		10038	s&@mandir@&$mandir&g
		10039	s&\\\${datarootdir}&$datarootdir&g' ;;
		10040	esac
		10041	_ACEOF
		10042
		10043	# Neutralize VPATH when `$srcdir' = `.'.
		10044	# Shell code in configure.ac might set extrasub.
		10045	# FIXME: do we really want to maintain this feature?
		10046	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		10047	ac_sed_extra="$ac_vpsub
17653	$extrasub	10048	$extrasub
17654	_ACEOF	10049	_ACEOF
17655	cat >>$CONFIG_STATUS <<\_ACEOF	10050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17656	:t	10051	:t
17657	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	10052	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17658	s,@configure_input@,$configure_input,;t t	10053	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		10054	s&@top_builddir@&$ac_top_builddir_sub&;t t
		10055	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17659	s,@srcdir@,$ac_srcdir,;t t	10056	s&@srcdir@&$ac_srcdir&;t t
17660	s,@abs_srcdir@,$ac_abs_srcdir,;t t	10057	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17661	s,@top_srcdir@,$ac_top_srcdir,;t t	10058	s&@top_srcdir@&$ac_top_srcdir&;t t
17662	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	10059	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17663	s,@builddir@,$ac_builddir,;t t	10060	s&@builddir@&$ac_builddir&;t t
17664	s,@abs_builddir@,$ac_abs_builddir,;t t	10061	s&@abs_builddir@&$ac_abs_builddir&;t t
17665	s,@top_builddir@,$ac_top_builddir,;t t
17666	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	10062	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17667	s,@INSTALL@,$ac_INSTALL,;t t	10063	s&@INSTALL@&$ac_INSTALL&;t t
17668	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	10064	$ac_datarootdir_hack
		10065	"
		10066	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		10067	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10068
		10069	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		10070	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		10071	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		10072	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		10073	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10074	which seems to be undefined. Please make sure it is defined" >&5
		10075	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10076	which seems to be undefined. Please make sure it is defined" >&2;}
		10077
17669	rm -f $tmp/stdin	10078	rm -f "$ac_tmp/stdin"
		10079	case $ac_file in
		10080	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		10081	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		10082	esac \
		10083	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10084	;;
		10085	:H)
		10086	#
		10087	# CONFIG_HEADER
		10088	#
17670	if test x"$ac_file" != x-; then	10089	if test x"$ac_file" != x-; then
17671	mv $tmp/out $ac_file	10090	{
17672	else	10091	printf "%s\n" "/* $configure_input */" >&1 \
17673	cat $tmp/out	10092	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17674	rm -f $tmp/out	10093	} >"$ac_tmp/config.h" \
17675	fi	10094	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17676
17677	done
17678	_ACEOF
17679	cat >>$CONFIG_STATUS <<\_ACEOF
17680
17681	#
17682	# CONFIG_HEADER section.
17683	#
17684
17685	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17686	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17687	#
17688	# ac_d sets the value in "#define NAME VALUE" lines.
17689	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17690	ac_dB='[ ].*$,\1#\2'
17691	ac_dC=' '
17692	ac_dD=',;t'
17693	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17694	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17695	ac_uB='$,\1#\2define\3'
17696	ac_uC=' '
17697	ac_uD=',;t'
17698
17699	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17700	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17701	case $ac_file in
17702	- \| :- \| :-:* ) # input from stdin
17703	cat >$tmp/stdin
17704	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17705	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17706	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17707	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17708	* ) ac_file_in=$ac_file.in ;;
17709	esac
17710
17711	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17712	echo "$as_me: creating $ac_file" >&6;}
17713
17714	# First look for the input files in the build tree, otherwise in the
17715	# src tree.
17716	ac_file_inputs=`IFS=:
17717	for f in $ac_file_in; do
17718	case $f in
17719	-) echo $tmp/stdin ;;
17720	[\\/$]*)
17721	# Absolute (can't be DOS-style, as IFS=:)
17722	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17723	echo "$as_me: error: cannot find input file: $f" >&2;}
17724	{ (exit 1); exit 1; }; }
17725	# Do quote $f, to prevent DOS paths from being IFS'd.
17726	echo "$f";;
17727	*) # Relative
17728	if test -f "$f"; then
17729	# Build tree
17730	echo "$f"
17731	elif test -f "$srcdir/$f"; then
17732	# Source tree
17733	echo "$srcdir/$f"
17734	else
17735	# /dev/null tree
17736	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17737	echo "$as_me: error: cannot find input file: $f" >&2;}
17738	{ (exit 1); exit 1; }; }
17739	fi;;
17740	esac
17741	done` \|\| { (exit 1); exit 1; }
17742	# Remove the trailing spaces.
17743	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17744
17745	_ACEOF
17746
17747	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17748	# `conftest.undefs', that substitutes the proper values into
17749	# config.h.in to produce config.h. The first handles `#define'
17750	# templates, and the second `#undef' templates.
17751	# And first: Protect against being on the right side of a sed subst in
17752	# config.status. Protect against being in an unquoted here document
17753	# in config.status.
17754	rm -f conftest.defines conftest.undefs
17755	# Using a here document instead of a string reduces the quoting nightmare.
17756	# Putting comments in sed scripts is not portable.
17757	#
17758	# `end' is used to avoid that the second main sed command (meant for
17759	# 0-ary CPP macros) applies to n-ary macro definitions.
17760	# See the Autoconf documentation for `clear'.
17761	cat >confdef2sed.sed <<\_ACEOF
17762	s/[\\&,]/\\&/g
17763	s,[\\$`],\\&,g
17764	t clear
17765	: clear
17766	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17767	t end
17768	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17769	: end
17770	_ACEOF
17771	# If some macros were called several times there might be several times
17772	# the same #defines, which is useless. Nevertheless, we may not want to
17773	# sort them, since we want the last AC-DEFINE to be honored.
17774	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
17775	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17776	rm -f confdef2sed.sed
17777
17778	# This sed command replaces #undef with comments. This is necessary, for
17779	# example, in the case of _POSIX_SOURCE, which is predefined and required
17780	# on some systems where configure will not decide to define it.
17781	cat >>conftest.undefs <<\_ACEOF
17782	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17783	_ACEOF
17784
17785	# Break up conftest.defines because some shells have a limit on the size
17786	# of here documents, and old seds have small limits too (100 cmds).
17787	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17788	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17789	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17790	echo ' :' >>$CONFIG_STATUS
17791	rm -f conftest.tail
17792	while grep . conftest.defines >/dev/null
17793	do
17794	# Write a limited-size here document to $tmp/defines.sed.
17795	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17796	# Speed up: don't consider the non `#define' lines.
17797	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17798	# Work around the forget-to-reset-the-flag bug.
17799	echo 't clr' >>$CONFIG_STATUS
17800	echo ': clr' >>$CONFIG_STATUS
17801	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17802	echo 'CEOF
17803	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17804	rm -f $tmp/in
17805	mv $tmp/out $tmp/in
17806	' >>$CONFIG_STATUS
17807	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17808	rm -f conftest.defines
17809	mv conftest.tail conftest.defines
17810	done
17811	rm -f conftest.defines
17812	echo ' fi # grep' >>$CONFIG_STATUS
17813	echo >>$CONFIG_STATUS
17814
17815	# Break up conftest.undefs because some shells have a limit on the size
17816	# of here documents, and old seds have small limits too (100 cmds).
17817	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17818	rm -f conftest.tail
17819	while grep . conftest.undefs >/dev/null
17820	do
17821	# Write a limited-size here document to $tmp/undefs.sed.
17822	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17823	# Speed up: don't consider the non `#undef'
17824	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
17825	# Work around the forget-to-reset-the-flag bug.
17826	echo 't clr' >>$CONFIG_STATUS
17827	echo ': clr' >>$CONFIG_STATUS
17828	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17829	echo 'CEOF
17830	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17831	rm -f $tmp/in
17832	mv $tmp/out $tmp/in
17833	' >>$CONFIG_STATUS
17834	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17835	rm -f conftest.undefs
17836	mv conftest.tail conftest.undefs
17837	done
17838	rm -f conftest.undefs
17839
17840	cat >>$CONFIG_STATUS <<\_ACEOF
17841	# Let's still pretend it is `configure' which instantiates (i.e., don't
17842	# use $as_me), people would be surprised to read:
17843	# /* config.h. Generated by config.status. */
17844	if test x"$ac_file" = x-; then
17845	echo "/* Generated by configure. */" >$tmp/config.h
17846	else
17847	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17848	fi
17849	cat $tmp/in >>$tmp/config.h
17850	rm -f $tmp/in
17851	if test x"$ac_file" != x-; then
17852	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	10095	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17853	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	10096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17854	echo "$as_me: $ac_file is unchanged" >&6;}	10097	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
17855	else	10098	else
17856	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17857	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17858	X"$ac_file" : 'X$//$[^/]' \\| \
17859	X"$ac_file" : 'X$//$$' \\| \
17860	X"$ac_file" : 'X$/$' \\| \
17861	. : '$.$' 2>/dev/null \|\|
17862	echo X"$ac_file" \|
17863	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17864	/^X$\/\/$[^/].*/{ s//\1/; q; }
17865	/^X$\/\/$$/{ s//\1/; q; }
17866	/^X$\/$.*/{ s//\1/; q; }
17867	s/.*/./; q'`
17868	{ if $as_mkdir_p; then
17869	mkdir -p "$ac_dir"
17870	else
17871	as_dir="$ac_dir"
17872	as_dirs=
17873	while test ! -d "$as_dir"; do
17874	as_dirs="$as_dir $as_dirs"
17875	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17876	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17877	X"$as_dir" : 'X$//$[^/]' \\| \
17878	X"$as_dir" : 'X$//$$' \\| \
17879	X"$as_dir" : 'X$/$' \\| \
17880	. : '$.$' 2>/dev/null \|\|
17881	echo X"$as_dir" \|
17882	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17883	/^X$\/\/$[^/].*/{ s//\1/; q; }
17884	/^X$\/\/$$/{ s//\1/; q; }
17885	/^X$\/$.*/{ s//\1/; q; }
17886	s/.*/./; q'`
17887	done
17888	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17889	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17890	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17891	{ (exit 1); exit 1; }; }; }
17892
17893	rm -f $ac_file	10099	rm -f "$ac_file"
17894	mv $tmp/config.h $ac_file	10100	mv "$ac_tmp/config.h" "$ac_file" \
		10101	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17895	fi	10102	fi
17896	else	10103	else
17897	cat $tmp/config.h	10104	printf "%s\n" "/* $configure_input */" >&1 \
17898	rm -f $tmp/config.h	10105	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		10106	\|\| as_fn_error $? "could not create -" "$LINENO" 5
17899	fi	10107	fi
17900	done	10108	;;
		10109
		10110
		10111	esac
		10112
		10113	done # for ac_tag
		10114
		10115
		10116	as_fn_exit 0
17901	_ACEOF	10117	_ACEOF
17902
17903	cat >>$CONFIG_STATUS <<\_ACEOF
17904
17905	{ (exit 0); exit 0; }
17906	_ACEOF
17907	chmod +x $CONFIG_STATUS
17908	ac_clean_files=$ac_clean_files_save	10118	ac_clean_files=$ac_clean_files_save
		10119
		10120	test $ac_write_fail = 0 \|\|
		10121	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17909		10122
17910		10123
17911	# configure is writing to config.log, and then calls config.status.	10124	# configure is writing to config.log, and then calls config.status.
17912	# config.status does its own redirection, appending to config.log.	10125	# config.status does its own redirection, appending to config.log.
17913	# Unfortunately, on DOS this fails, as config.log is still kept open	10126	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
17924	exec 5>/dev/null	10137	exec 5>/dev/null
17925	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10138	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
17926	exec 5>>config.log	10139	exec 5>>config.log
17927	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10140	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
17928	# would make configure fail if this is the last instruction.	10141	# would make configure fail if this is the last instruction.
17929	$ac_cs_success \|\| { (exit 1); exit 1; }	10142	$ac_cs_success \|\| as_fn_exit 1
		10143	fi
		10144	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10146	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17930	fi	10147	fi
17931		10148
17932		10149
17933	echo "Configuration:	10150	echo "Configuration:
17934		10151
17935	Rxvt version: $VERSION : $DATE	10152	Rxvt version: $VERSION : $DATE
17936	Source code location: $srcdir	10153	Source code location: $srcdir
17937	Install path: ${prefix}/bin	10154	Install path: ${prefix}/bin
17938	Compiler: $CXX	10155	Compiler: $CXX
17939	Compiler flags: $CFLAGS	10156	Compiler flags: $CXXFLAGS
17940	Linker: $LINKER"	10157	Linker: $LINKER"
17941		10158
17942	if test "$MALLOC_TYPE" = S; then
17943	echo " malloc support: system default"
17944	fi
17945	if test "$MALLOC_TYPE" = G; then
17946	echo " malloc support: Gray Watson's dmalloc"
17947	fi
17948	if test "$MALLOC_TYPE" = D; then
17949	echo " malloc support: Doug Lea's malloc"
17950	fi
17951
17952	if test x$support_xpm = xyes; then
17953	echo " Xpm library: $XPM_LIBS"
17954	fi
17955
17956	echo "
17957	The following are set in config.h
17958	"
17959	echo " pty/tty type: "$rxvt_cv_ptys
17960	if test x$support_utmp != xyes; then
17961	echo " utmp support: disabled
17962	"
17963	else
17964	echo " utmp support: enabled
17965	utmp file: $rxvt_cv_path_utmp
17966	utmpx file: $rxvt_cv_path_utmpx
17967	wtmp file: $rxvt_cv_path_wtmp
17968	wtmpx file: $rxvt_cv_path_wtmpx
17969	lastlog file: $rxvt_cv_path_lastlog
17970	ttys/ttytab file: $rxvt_cv_path_ttytab
17971	"
17972	fi
17973	if test x$term != x; then	10159	if test x$term != x; then
17974	echo " set TERM to: $term	10160	echo " set TERM to: $term"
17975	"
17976	fi	10161	fi
17977	if test x$terminfo != x; then	10162	if test x$terminfo != x; then
17978	echo " set TERMINFO to: $terminfo	10163	echo " set TERMINFO to: $terminfo"
17979	"
17980	fi	10164	fi
17981	if test x$rxvt_cv_ptys = xUNKNOWN; then	10165	echo " default resource name: $RESNAME"
17982	echo ".----------------------------------------------------------------."	10166	echo " resource class: $RESCLASS"
17983	echo ". WARNING: could not determine pty/tty type. Do not build until ."	10167	if test x$RESFALLBACK != x; then
17984	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	10168	echo " resource class fallback: $RESFALLBACK"
17985	echo ".----------------------------------------------------------------."
17986	fi	10169	fi
17987	if test x$support_xpm = xneedsmanualspecification; then	10170	echo
17988	echo ".----------------------------------------------------------------."	10171	echo " embedded perl: $support_perl"
17989	echo ". WARNING: --enable-xpm-background was specified however the ."	10172	echo " image library: $image_lib"
17990	echo ". XPM includes files and libraries could not be found. ."	10173	echo
17991	echo ". XPM backgrounds are now being DISABLED! If you want ."
17992	echo ". to use them you should rerun configure with the ."
17993	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
17994	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
17995	echo ".----------------------------------------------------------------."
17996	fi
17997	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	10174	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
17998	echo ".----------------------------------------------------------------."	10175	echo ".----------------------------------------------------------------."
17999	echo ". WARNING: --enable-xim was specified however the locale support ."	10176	echo ". WARNING: --enable-xim was specified however the locale support ."
18000	echo ". functions could not be found. ."	10177	echo ". functions could not be found. ."
18001	echo ". XIM is now being DISABLED! ."	10178	echo ". XIM is now being DISABLED! ."
18002	echo ".----------------------------------------------------------------."	10179	echo ".----------------------------------------------------------------."
18003	fi	10180	fi
		10181
18004	echo " * Please check src/feature.h for further options *	10182	echo "* Optionally check src/feature.h for further, rarely used options *"
18005	"	10183	echo
		10184
		10185

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Comparing rxvt-unicode/configure (file contents): Revision 1.13 by pcg, Mon Mar 1 01:06:45 2004 UTC vs. Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

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Comparing rxvt-unicode/configure (file contents):
Revision 1.13 by pcg, Mon Mar 1 01:06:45 2004 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC