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

Comparing rxvt-unicode/configure (file contents):
Revision 1.15 by pcg, Wed Mar 3 04:07:45 2004 UTC vs.
Revision 1.175 by root, Mon Jan 2 17:16:42 2023 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" \| sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		590
402	# Name of the host.	591	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
470	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	target_alias
		692	host_alias
		693	build_alias
		694	LIBS
		695	ECHO_T
		696	ECHO_N
		697	ECHO_C
		698	DEFS
		699	mandir
		700	localedir
		701	libdir
		702	psdir
		703	pdfdir
		704	dvidir
		705	htmldir
		706	infodir
		707	docdir
		708	oldincludedir
		709	includedir
		710	runstatedir
		711	localstatedir
		712	sharedstatedir
		713	sysconfdir
		714	datadir
		715	datarootdir
		716	libexecdir
		717	sbindir
		718	bindir
		719	program_transform_name
		720	prefix
		721	exec_prefix
		722	PACKAGE_URL
		723	PACKAGE_BUGREPORT
		724	PACKAGE_STRING
		725	PACKAGE_VERSION
		726	PACKAGE_TARNAME
		727	PACKAGE_NAME
		728	PATH_SEPARATOR
		729	SHELL'
471	ac_subst_files='MCOMMON'	730	ac_subst_files=''
		731	ac_user_opts='
		732	enable_option_checking
		733	enable_everything
		734	enable_assert
		735	enable_warnings
		736	enable_256_color
		737	enable_unicode3
		738	enable_combining
		739	enable_xft
		740	enable_font_styles
		741	enable_pixbuf
		742	enable_startup_notification
		743	enable_transparency
		744	enable_fading
		745	enable_rxvt_scroll
		746	enable_next_scroll
		747	enable_xterm_scroll
		748	enable_perl
		749	with_codesets
		750	enable_xim
		751	enable_backspace_key
		752	enable_delete_key
		753	enable_resources
		754	enable_8bitctrls
		755	enable_fallback
		756	with_res_name
		757	with_res_class
		758	with_name
		759	enable_swapscreen
		760	enable_iso14755
		761	enable_frills
		762	enable_keepscrolling
		763	enable_selectionscrolling
		764	enable_mousewheel
		765	enable_slipwheeling
		766	enable_smart_resize
		767	enable_text_blink
		768	enable_pointer_blank
		769	with_term
		770	with_terminfo
		771	with_x
		772	'
		773	ac_precious_vars='build_alias
		774	host_alias
		775	target_alias
		776	CC
		777	CFLAGS
		778	LDFLAGS
		779	LIBS
		780	CPPFLAGS
		781	CXX
		782	CXXFLAGS
		783	CCC
		784	XMKMF
		785	CXXCPP'
		786
472		787
473	# Initialize some variables set by options.	788	# Initialize some variables set by options.
474	ac_init_help=	789	ac_init_help=
475	ac_init_version=false	790	ac_init_version=false
		791	ac_unrecognized_opts=
		792	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	793	# The variables have the same names as the options, with
477	# dashes changed to underlines.	794	# dashes changed to underlines.
478	cache_file=/dev/null	795	cache_file=/dev/null
479	exec_prefix=NONE	796	exec_prefix=NONE
480	no_create=	797	no_create=
493	# Installation directory options.	810	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	811	# These are left unexpanded so users can "make install exec_prefix=/foo"
495	# and all the variables that are supposed to be based on exec_prefix	812	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	813	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	814	# Use braces instead of parens because sh, perl, etc. also accept them.
		815	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	816	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	817	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	818	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	819	datarootdir='${prefix}/share'
		820	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	821	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	822	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	823	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'	824	runstatedir='${localstatedir}/run'
506	includedir='${prefix}/include'	825	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	826	oldincludedir='/usr/include'
		827	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	828	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	829	htmldir='${docdir}'
		830	dvidir='${docdir}'
		831	pdfdir='${docdir}'
		832	psdir='${docdir}'
		833	libdir='${exec_prefix}/lib'
		834	localedir='${datarootdir}/locale'
		835	mandir='${datarootdir}/man'
510		836
511	ac_prev=	837	ac_prev=
		838	ac_dashdash=
512	for ac_option	839	for ac_option
513	do	840	do
514	# If the previous option needs an argument, assign it.	841	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	842	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	843	eval $ac_prev=\$ac_option
517	ac_prev=	844	ac_prev=
518	continue	845	continue
519	fi	846	fi
520		847
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
522
523	# Accept the important Cygnus configure options, so we can diagnose typos.
524
525	case $ac_option in	848	case $ac_option in
		849	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		850	*=) ac_optarg= ;;
		851	*) ac_optarg=yes ;;
		852	esac
		853
		854	case $ac_dashdash$ac_option in
		855	--)
		856	ac_dashdash=yes ;;
526		857
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	858	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	859	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	860	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	861	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	873	cache_file=$ac_optarg ;;
543		874
544	--config-cache \| -C)	875	--config-cache \| -C)
545	cache_file=config.cache ;;	876	cache_file=config.cache ;;
546		877
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	878	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	879	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	880	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	881	datadir=$ac_optarg ;;
552		882
		883	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		884	\| --dataroo \| --dataro \| --datar)
		885	ac_prev=datarootdir ;;
		886	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		887	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		888	datarootdir=$ac_optarg ;;
		889
553	-disable-* \| --disable-*)	890	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	891	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	892	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	894	as_fn_error $? "invalid feature name: \`$ac_useropt'"
558	{ (exit 1); exit 1; }; }	895	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	896	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		897	case $ac_user_opts in
		898	*"
		899	"enable_$ac_useropt"
		900	"*) ;;
		901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		902	ac_unrecognized_sep=', ';;
		903	esac
560	eval "enable_$ac_feature=no" ;;	904	eval enable_$ac_useropt=no ;;
		905
		906	-docdir \| --docdir \| --docdi \| --doc \| --do)
		907	ac_prev=docdir ;;
		908	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		909	docdir=$ac_optarg ;;
		910
		911	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		912	ac_prev=dvidir ;;
		913	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		914	dvidir=$ac_optarg ;;
561		915
562	-enable-* \| --enable-*)	916	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	917	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	918	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	920	as_fn_error $? "invalid feature name: \`$ac_useropt'"
567	{ (exit 1); exit 1; }; }	921	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	922	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	923	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	924	*"
571	*) ac_optarg=yes ;;	925	"enable_$ac_useropt"
		926	"*) ;;
		927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		928	ac_unrecognized_sep=', ';;
572	esac	929	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	930	eval enable_$ac_useropt=\$ac_optarg ;;
574		931
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	932	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	933	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	934	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	935	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	952	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	953	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	954	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	955	host_alias=$ac_optarg ;;
599		956
		957	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		958	ac_prev=htmldir ;;
		959	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		960	\| --ht=*)
		961	htmldir=$ac_optarg ;;
		962
600	-includedir \| --includedir \| --includedi \| --included \| --include \	963	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	964	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	965	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	966	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	967	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	982	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	983	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	984	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	985	libexecdir=$ac_optarg ;;
623		986
		987	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		988	ac_prev=localedir ;;
		989	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		990	localedir=$ac_optarg ;;
		991
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	992	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	993	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	994	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	995	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	996	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	997	localstatedir=$ac_optarg ;;
632		998
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	999	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	1000	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1001	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1056	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1057	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1058	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1059	program_transform_name=$ac_optarg ;;
694		1060
		1061	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1062	ac_prev=pdfdir ;;
		1063	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1064	pdfdir=$ac_optarg ;;
		1065
		1066	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1067	ac_prev=psdir ;;
		1068	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1069	psdir=$ac_optarg ;;
		1070
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1071	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1072	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1073	silent=yes ;;
		1074
		1075	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1076	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1077	\| --run \| --ru \| --r)
		1078	ac_prev=runstatedir ;;
		1079	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1080	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1081	\| --run=* \| --ru=* \| --r=*)
		1082	runstatedir=$ac_optarg ;;
698		1083
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1084	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
700	ac_prev=sbindir ;;	1085	ac_prev=sbindir ;;
701	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1086	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
702	\| --sbi=* \| --sb=*)	1087	\| --sbi=* \| --sb=*)
…		…
740		1125
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1126	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1127	ac_init_version=: ;;
743		1128
744	-with-* \| --with-*)	1129	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1130	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1131	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1132	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1133	as_fn_error $? "invalid package name: \`$ac_useropt'"
749	{ (exit 1); exit 1; }; }	1134	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1135	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1136	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1137	*"
753	*) ac_optarg=yes ;;	1138	"with_$ac_useropt"
		1139	"*) ;;
		1140	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1141	ac_unrecognized_sep=', ';;
754	esac	1142	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1143	eval with_$ac_useropt=\$ac_optarg ;;
756		1144
757	-without-* \| --without-*)	1145	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1146	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1147	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1149	as_fn_error $? "invalid package name: \`$ac_useropt'"
762	{ (exit 1); exit 1; }; }	1150	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1151	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1152	case $ac_user_opts in
		1153	*"
		1154	"with_$ac_useropt"
		1155	"*) ;;
		1156	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1157	ac_unrecognized_sep=', ';;
		1158	esac
764	eval "with_$ac_package=no" ;;	1159	eval with_$ac_useropt=no ;;
765		1160
766	--x)	1161	--x)
767	# Obsolete; use --with-x.	1162	# Obsolete; use --with-x.
768	with_x=yes ;;	1163	with_x=yes ;;
769		1164
…		…
779	ac_prev=x_libraries ;;	1174	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1175	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1176	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1177	x_libraries=$ac_optarg ;;
783		1178
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1179	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1180	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1181	;;
788		1182
789	=)	1183	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1184	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1185	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1186	case $ac_envvar in #(
		1187	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1188	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1189	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1190	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1191	export $ac_envvar ;;
798		1192
799	*)	1193	*)
800	# FIXME: should be removed in autoconf 3.0.	1194	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1195	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1196	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1197	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1198	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1199	;;
806		1200
807	esac	1201	esac
808	done	1202	done
809		1203
810	if test -n "$ac_prev"; then	1204	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1205	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1206	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1207	fi
815		1208
816	# Be sure to have absolute paths.	1209	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1210	case $enable_option_checking in
		1211	no) ;;
		1212	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1213	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1214	esac
		1215	fi
		1216
		1217	# Check all directory arguments for consistency.
		1218	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1219	datadir sysconfdir sharedstatedir localstatedir includedir \
		1220	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1221	libdir localedir mandir runstatedir
818	do	1222	do
819	eval ac_val=$`echo $ac_var`	1223	eval ac_val=\$$ac_var
		1224	# Remove trailing slashes.
820	case $ac_val in	1225	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1226	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1227	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1228	eval $ac_var=\$ac_val;;
824	esac	1229	esac
825	done
826
827	# Be sure to have absolute paths.	1230	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1231	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1232	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1233	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1234	esac
		1235	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1236	done
838		1237
839	# There might be people who depend on the old broken behavior: `$host'	1238	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1239	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1240	# FIXME: To remove some day.
…		…
845		1244
846	# FIXME: To remove some day.	1245	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1246	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1247	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1248	cross_compiling=maybe
850	echo "$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	1249	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1250	cross_compiling=yes
854	fi	1251	fi
855	fi	1252	fi
856		1253
857	ac_tool_prefix=	1254	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1255	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1256
860	test "$silent" = yes && exec 6>/dev/null	1257	test "$silent" = yes && exec 6>/dev/null
		1258
		1259
		1260	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1261	ac_ls_di=`ls -di .` &&
		1262	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1263	as_fn_error $? "working directory cannot be determined"
		1264	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1265	as_fn_error $? "pwd does not report name of working directory"
861		1266
862		1267
863	# Find the source files, if location was not specified.	1268	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1269	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1270	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1271	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1272	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1273	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1274	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1275	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1276	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1277	printf "%s\n" X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1278	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1279	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1280	q
877	/^X$\/$.*/{ s//\1/; q; }	1281	}
		1282	/^X$\/\/$[^/].*/{
		1283	s//\1/
		1284	q
		1285	}
		1286	/^X$\/\/$$/{
		1287	s//\1/
		1288	q
		1289	}
		1290	/^X$\/$.*/{
		1291	s//\1/
		1292	q
		1293	}
878	s/.*/./; q'`	1294	s/.*/./; q'`
879	srcdir=$ac_confdir	1295	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1296	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1297	srcdir=..
882	fi	1298	fi
883	else	1299	else
884	ac_srcdir_defaulted=no	1300	ac_srcdir_defaulted=no
885	fi	1301	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1302	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1303	test "$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	1304	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1305	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	1306	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1307	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1308	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1309	pwd)`
900	ac_env_build_alias_value=$build_alias	1310	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1311	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1312	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1313	fi
904	ac_env_host_alias_value=$host_alias	1314	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1315	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1316	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1317	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1318	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1319	esac
910	ac_cv_env_target_alias_value=$target_alias	1320	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1321	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1322	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1323	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1324	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1325	done
916	ac_env_CFLAGS_value=$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		1326
944	#	1327	#
945	# Report the --help message.	1328	# Report the --help message.
946	#	1329	#
947	if test "$ac_init_help" = "long"; then	1330	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1343	Configuration:
961	-h, --help display this help and exit	1344	-h, --help display this help and exit
962	--help=short display options specific to this package	1345	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1346	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1347	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1348	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1349	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1350	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1351	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1352	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1353
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1354	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1355	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1356	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1357	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1358	[PREFIX]
979		1359
980	By default, \`make install' will install all the files in	1360	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1361	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1362	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1363	for instance \`--prefix=\$HOME'.
984		1364
985	For better control, use the options below.	1365	For better control, use the options below.
986		1366
987	Fine tuning of the installation directories:	1367	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1368	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1369	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1370	--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]	1371	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1372	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1373	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1374	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1375	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1376	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1377	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1378	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1379	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1380	--infodir=DIR info documentation [DATAROOTDIR/info]
		1381	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1382	--mandir=DIR man documentation [DATAROOTDIR/man]
		1383	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1384	--htmldir=DIR html documentation [DOCDIR]
		1385	--dvidir=DIR dvi documentation [DOCDIR]
		1386	--pdfdir=DIR pdf documentation [DOCDIR]
		1387	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1388	_ACEOF
1001		1389
1002	cat <<\_ACEOF	1390	cat <<\_ACEOF
1003		1391
1004	X features:	1392	X features:
1005	--x-includes=DIR X include files are in DIR	1393	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1394	--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
1013	System types:
1014	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1395	_ACEOF
1017	fi	1396	fi
1018		1397
1019	if test -n "$ac_init_help"; then	1398	if test -n "$ac_init_help"; then
1020		1399
1021	cat <<\_ACEOF	1400	cat <<\_ACEOF
1022		1401
1023	Optional Features:	1402	Optional Features:
		1403	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1404	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1405	--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	1406	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1407	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1408	--enable-assert enable assertions
		1409	--enable-warnings turn on g++ warnings
		1410	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1411	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1412	--enable-combining enable composition of base and combining characters
1034	--enable-xft enable xft support on systems that have it	1413	--enable-xft enable xft support on systems that have it
1035	--enable-utmp enable utmp (utmpx) support	1414	--enable-font-styles enable bold and italic support
1036	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1415	--enable-pixbuf enable integration with gdk-pixbuf for background images
1037	--enable-lastlog enable lastlog support (requires --enable-utmp)	1416	--enable-startup-notification enable freedesktop startup notification support
1038	--enable-xpm-background enable XPM background pixmaps
1039	--enable-transparency enable transparent backgrounds	1417	--enable-transparency enable transparent backgrounds
1040	--enable-menubar enable menubar	1418	--enable-fading enable colors fading when off focus
1041	--enable-rxvt-scroll enable rxvt style scrollbar	1419	--enable-rxvt-scroll enable rxvt style scrollbar
1042	--enable-next-scroll enable NeXT style scrollbar	1420	--enable-next-scroll enable NeXT style scrollbar
1043	--enable-xterm-scroll enable Xterm style scrollbar	1421	--enable-xterm-scroll enable Xterm style scrollbar
1044	--enable-plain-scroll enable plain style scrollbar	1422	--enable-perl enable embedded perl interpreter
1045	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1046	--enable-xim XIM (X Input Method) protocol support	1423	--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	1424	--disable-backspace-key disable handling of the backspace key
1049	--disable-delete-key disable handling of the delete key	1425	--disable-delete-key disable handling of the delete key
1050	--disable-resources disable all resource checking	1426	--disable-resources disable all resource checking
1051	--enable-xgetdefault enable resources via X instead of our small version	1427	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1052	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1428	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1053	--enable-strings enable some replacement system functions
1054	--disable-swapscreen disable swap screen support	1429	--disable-swapscreen disable swap screen support
		1430	--enable-iso14755 enable support for extended ISO 14755 modes
1055	--enable-frills enable support for rarely used features	1431	--enable-frills enable support for rarely used features
1056	--enable-linespace enable support for linespace
1057	--enable-24bit enable support for using 24bit visuals if available
1058	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1432	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1059	--enable-selectionscrolling enable scrolling during selections	1433	--enable-selectionscrolling enable scrolling during selections
1060	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1434	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1061	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1435	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1062	--enable-old-selection enable v2.20 (& prior) mouse selection style support
1063	--disable-new-selection disable new mouse (xterm) selection style support
1064	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1065	--enable-dlmalloc enable Doug Lea's malloc - for production use
1066	NOTE: enable only one malloc package
1067	--enable-smart-resize enable smart growth/shrink behaviour	1436	--enable-smart-resize enable smart growth/shrink behaviour
1068	--enable-256-color enable 256-color support
1069	--enable-cursor-blink enable blinking cursor
1070	--enable-text-blink enable blinking text	1437	--enable-text-blink enable blinking text
1071	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1438	--enable-pointer-blank enable pointer blanking when typing or inactive
1072		1439
1073	Optional Packages:	1440	Optional Packages:
1074	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1441	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1075	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1442	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1076	--with-gnu-ld assume the C compiler uses GNU ld default=no
1077	--with-pic try to use only PIC/non-PIC objects default=use both
1078	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1443	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1079	--with-res-name=NAME use this as default resource name (default: urxvt)	1444	--with-res-name=NAME use this as default resource name (default: urxvt)
1080	--with-res-class=NAME use this as the resource class (default: URxvt)	1445	--with-res-class=CLASS use this as the resource class (default: URxvt)
1081	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1446	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1082	--with-term=NAME set the terminal to NAME (default: rxvt)	1447	--with-term=NAME set the terminal to NAME (default: rxvt)
1083	--with-terminfo=PATH set the path to the terminfo tree to PATH	1448	--with-terminfo=PATH set the path to the terminfo tree to PATH
1084	--with-x use the X Window System	1449	--with-x use the X Window System
1085	--with-xpm-includes=DIR use XPM includes in DIR
1086	--with-xpm-library=DIR use XPM library in DIR
1087	--with-xpm use XPM
1088		1450
1089	Some influential environment variables:	1451	Some influential environment variables:
1090	CC C compiler command	1452	CC C compiler command
1091	CFLAGS C compiler flags	1453	CFLAGS C compiler flags
1092	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1454	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1093	nonstandard directory <lib dir>	1455	nonstandard directory <lib dir>
		1456	LIBS libraries to pass to the linker, e.g. -l<library>
1094	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1457	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1095	headers in a nonstandard directory <include dir>	1458	you have headers in a nonstandard directory <include dir>
1096	CXX C++ compiler command	1459	CXX C++ compiler command
1097	CXXFLAGS C++ compiler flags	1460	CXXFLAGS C++ compiler flags
1098	CPP C preprocessor	1461	XMKMF Path to xmkmf, Makefile generator for X Window System
1099	CXXCPP C++ preprocessor	1462	CXXCPP C++ preprocessor
1100		1463
1101	Use these variables to override the choices made by `configure' or to help	1464	Use these variables to override the choices made by `configure' or to help
1102	it to find libraries and programs with nonstandard names/locations.	1465	it to find libraries and programs with nonstandard names/locations.
1103		1466
		1467	Report bugs to the package provider.
1104	_ACEOF	1468	_ACEOF
		1469	ac_status=$?
1105	fi	1470	fi
1106		1471
1107	if test "$ac_init_help" = "recursive"; then	1472	if test "$ac_init_help" = "recursive"; then
1108	# If there are subdirs, report their specific --help.	1473	# If there are subdirs, report their specific --help.
1109	ac_popdir=`pwd`
1110	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1474	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1111	test -d $ac_dir \|\| continue	1475	test -d "$ac_dir" \|\|
		1476	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1477	continue
1112	ac_builddir=.	1478	ac_builddir=.
1113		1479
1114	if test "$ac_dir" != .; then	1480	case "$ac_dir" in
		1481	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1482	*)
1115	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1483	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1116	# A "../" for each directory in $ac_dir_suffix.	1484	# A ".." for each directory in $ac_dir_suffix.
1117	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1485	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1118	else	1486	case $ac_top_builddir_sub in
1119	ac_dir_suffix= ac_top_builddir=	1487	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1120	fi	1488	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1489	esac ;;
		1490	esac
		1491	ac_abs_top_builddir=$ac_pwd
		1492	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1493	# for backward compatibility:
		1494	ac_top_builddir=$ac_top_build_prefix
1121		1495
1122	case $srcdir in	1496	case $srcdir in
1123	.) # No --srcdir option. We are building in place.	1497	.) # We are building in place.
1124	ac_srcdir=.	1498	ac_srcdir=.
1125	if test -z "$ac_top_builddir"; then	1499	ac_top_srcdir=$ac_top_builddir_sub
		1500	ac_abs_top_srcdir=$ac_pwd ;;
		1501	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1502	ac_srcdir=$srcdir$ac_dir_suffix;
1126	ac_top_srcdir=.	1503	ac_top_srcdir=$srcdir
		1504	ac_abs_top_srcdir=$srcdir ;;
		1505	*) # Relative name.
		1506	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1507	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1508	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1509	esac
		1510	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1511
		1512	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1513	# Check for configure.gnu first; this name is used for a wrapper for
		1514	# Metaconfig's "Configure" on case-insensitive file systems.
		1515	if test -f "$ac_srcdir/configure.gnu"; then
		1516	echo &&
		1517	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1518	elif test -f "$ac_srcdir/configure"; then
		1519	echo &&
		1520	$SHELL "$ac_srcdir/configure" --help=recursive
1127	else	1521	else
1128	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1129	fi ;;
1130	[\\/]* \| ?:[\\/]* ) # Absolute path.
1131	ac_srcdir=$srcdir$ac_dir_suffix;
1132	ac_top_srcdir=$srcdir ;;
1133	*) # Relative path.
1134	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1135	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1136	esac
1137
1138	# Do not use `cd foo && pwd` to compute absolute paths, because
1139	# the directories may not exist.
1140	case `pwd` in
1141	.) ac_abs_builddir="$ac_dir";;
1142	*)
1143	case "$ac_dir" in
1144	.) ac_abs_builddir=`pwd`;;
1145	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1146	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1147	esac;;
1148	esac
1149	case $ac_abs_builddir in
1150	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1151	*)
1152	case ${ac_top_builddir}. in
1153	.) ac_abs_top_builddir=$ac_abs_builddir;;
1154	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1155	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1156	esac;;
1157	esac
1158	case $ac_abs_builddir in
1159	.) ac_abs_srcdir=$ac_srcdir;;
1160	*)
1161	case $ac_srcdir in
1162	.) ac_abs_srcdir=$ac_abs_builddir;;
1163	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1164	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1165	esac;;
1166	esac
1167	case $ac_abs_builddir in
1168	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1169	*)
1170	case $ac_top_srcdir in
1171	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1172	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1173	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1174	esac;;
1175	esac
1176
1177	cd $ac_dir
1178	# Check for guested configure; otherwise get Cygnus style configure.
1179	if test -f $ac_srcdir/configure.gnu; then
1180	echo
1181	$SHELL $ac_srcdir/configure.gnu --help=recursive
1182	elif test -f $ac_srcdir/configure; then
1183	echo
1184	$SHELL $ac_srcdir/configure --help=recursive
1185	elif test -f $ac_srcdir/configure.ac \|\|
1186	test -f $ac_srcdir/configure.in; then
1187	echo
1188	$ac_configure --help
1189	else
1190	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1522	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1191	fi	1523	fi \|\| ac_status=$?
1192	cd "$ac_popdir"	1524	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1193	done	1525	done
1194	fi	1526	fi
1195		1527
1196	test -n "$ac_init_help" && exit 0	1528	test -n "$ac_init_help" && exit $ac_status
1197	if $ac_init_version; then	1529	if $ac_init_version; then
1198	cat <<\_ACEOF	1530	cat <<\_ACEOF
		1531	configure
		1532	generated by GNU Autoconf 2.71
1199		1533
1200	Copyright (C) 2003 Free Software Foundation, Inc.	1534	Copyright (C) 2021 Free Software Foundation, Inc.
1201	This configure script is free software; the Free Software Foundation	1535	This configure script is free software; the Free Software Foundation
1202	gives unlimited permission to copy, distribute and modify it.	1536	gives unlimited permission to copy, distribute and modify it.
1203	_ACEOF	1537	_ACEOF
1204	exit 0	1538	exit
1205	fi	1539	fi
1206	exec 5>config.log	1540
1207	cat >&5 <<_ACEOF	1541	## ------------------------ ##
		1542	## Autoconf initialization. ##
		1543	## ------------------------ ##
		1544
		1545	# ac_fn_c_try_compile LINENO
		1546	# --------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_c_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext conftest.beam
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	printf "%s\n" "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_c_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext
		1571	then :
		1572	ac_retval=0
		1573	else $as_nop
		1574	printf "%s\n" "$as_me: failed program was:" >&5
		1575	sed 's/^/\| /' conftest.$ac_ext >&5
		1576
		1577	ac_retval=1
		1578	fi
		1579	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1580	as_fn_set_status $ac_retval
		1581
		1582	} # ac_fn_c_try_compile
		1583
		1584	# ac_fn_cxx_try_compile LINENO
		1585	# ----------------------------
		1586	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1587	ac_fn_cxx_try_compile ()
		1588	{
		1589	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1590	rm -f conftest.$ac_objext conftest.beam
		1591	if { { ac_try="$ac_compile"
		1592	case "(($ac_try" in
		1593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1594	*) ac_try_echo=$ac_try;;
		1595	esac
		1596	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1597	printf "%s\n" "$ac_try_echo"; } >&5
		1598	(eval "$ac_compile") 2>conftest.err
		1599	ac_status=$?
		1600	if test -s conftest.err; then
		1601	grep -v '^ *+' conftest.err >conftest.er1
		1602	cat conftest.er1 >&5
		1603	mv -f conftest.er1 conftest.err
		1604	fi
		1605	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1606	test $ac_status = 0; } && {
		1607	test -z "$ac_cxx_werror_flag" \|\|
		1608	test ! -s conftest.err
		1609	} && test -s conftest.$ac_objext
		1610	then :
		1611	ac_retval=0
		1612	else $as_nop
		1613	printf "%s\n" "$as_me: failed program was:" >&5
		1614	sed 's/^/\| /' conftest.$ac_ext >&5
		1615
		1616	ac_retval=1
		1617	fi
		1618	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1619	as_fn_set_status $ac_retval
		1620
		1621	} # ac_fn_cxx_try_compile
		1622
		1623	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1624	# -------------------------------------------------------
		1625	# Tests whether HEADER exists and can be compiled using the include files in
		1626	# INCLUDES, setting the cache variable VAR accordingly.
		1627	ac_fn_c_check_header_compile ()
		1628	{
		1629	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1631	printf %s "checking for $2... " >&6; }
		1632	if eval test \${$3+y}
		1633	then :
		1634	printf %s "(cached) " >&6
		1635	else $as_nop
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"
		1642	then :
		1643	eval "$3=yes"
		1644	else $as_nop
		1645	eval "$3=no"
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1648	fi
		1649	eval ac_res=\$$3
		1650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1651	printf "%s\n" "$ac_res" >&6; }
		1652	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1653
		1654	} # ac_fn_c_check_header_compile
		1655
		1656	# ac_fn_cxx_try_link LINENO
		1657	# -------------------------
		1658	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1659	ac_fn_cxx_try_link ()
		1660	{
		1661	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1662	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1663	if { { ac_try="$ac_link"
		1664	case "(($ac_try" in
		1665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1666	*) ac_try_echo=$ac_try;;
		1667	esac
		1668	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1669	printf "%s\n" "$ac_try_echo"; } >&5
		1670	(eval "$ac_link") 2>conftest.err
		1671	ac_status=$?
		1672	if test -s conftest.err; then
		1673	grep -v '^ *+' conftest.err >conftest.er1
		1674	cat conftest.er1 >&5
		1675	mv -f conftest.er1 conftest.err
		1676	fi
		1677	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1678	test $ac_status = 0; } && {
		1679	test -z "$ac_cxx_werror_flag" \|\|
		1680	test ! -s conftest.err
		1681	} && test -s conftest$ac_exeext && {
		1682	test "$cross_compiling" = yes \|\|
		1683	test -x conftest$ac_exeext
		1684	}
		1685	then :
		1686	ac_retval=0
		1687	else $as_nop
		1688	printf "%s\n" "$as_me: failed program was:" >&5
		1689	sed 's/^/\| /' conftest.$ac_ext >&5
		1690
		1691	ac_retval=1
		1692	fi
		1693	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1694	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1695	# interfere with the next link command; also delete a directory that is
		1696	# left behind by Apple's compiler. We do this before executing the actions.
		1697	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1698	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1699	as_fn_set_status $ac_retval
		1700
		1701	} # ac_fn_cxx_try_link
		1702
		1703	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1704	# ---------------------------------------------------------
		1705	# Tests whether HEADER exists and can be compiled using the include files in
		1706	# INCLUDES, setting the cache variable VAR accordingly.
		1707	ac_fn_cxx_check_header_compile ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1711	printf %s "checking for $2... " >&6; }
		1712	if eval test \${$3+y}
		1713	then :
		1714	printf %s "(cached) " >&6
		1715	else $as_nop
		1716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1717	/* end confdefs.h. */
		1718	$4
		1719	#include <$2>
		1720	_ACEOF
		1721	if ac_fn_cxx_try_compile "$LINENO"
		1722	then :
		1723	eval "$3=yes"
		1724	else $as_nop
		1725	eval "$3=no"
		1726	fi
		1727	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1728	fi
		1729	eval ac_res=\$$3
		1730	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1731	printf "%s\n" "$ac_res" >&6; }
		1732	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1733
		1734	} # ac_fn_cxx_check_header_compile
		1735
		1736	# ac_fn_cxx_check_func LINENO FUNC VAR
		1737	# ------------------------------------
		1738	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1739	ac_fn_cxx_check_func ()
		1740	{
		1741	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1743	printf %s "checking for $2... " >&6; }
		1744	if eval test \${$3+y}
		1745	then :
		1746	printf %s "(cached) " >&6
		1747	else $as_nop
		1748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1749	/* end confdefs.h. */
		1750	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1751	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1752	#define $2 innocuous_$2
		1753
		1754	/* System header to define __stub macros and hopefully few prototypes,
		1755	which can conflict with char $2 (); below. */
		1756
		1757	#include <limits.h>
		1758	#undef $2
		1759
		1760	/* Override any GCC internal prototype to avoid an error.
		1761	Use char because int might match the return type of a GCC
		1762	builtin and then its argument prototype would still apply. */
		1763	#ifdef __cplusplus
		1764	extern "C"
		1765	#endif
		1766	char $2 ();
		1767	/* The GNU C library defines this for functions which it implements
		1768	to always fail with ENOSYS. Some functions are actually named
		1769	something starting with __ and the normal name is an alias. */
		1770	#if defined __stub_$2 \|\| defined __stub___$2
		1771	choke me
		1772	#endif
		1773
		1774	int
		1775	main (void)
		1776	{
		1777	return $2 ();
		1778	;
		1779	return 0;
		1780	}
		1781	_ACEOF
		1782	if ac_fn_cxx_try_link "$LINENO"
		1783	then :
		1784	eval "$3=yes"
		1785	else $as_nop
		1786	eval "$3=no"
		1787	fi
		1788	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1789	conftest$ac_exeext conftest.$ac_ext
		1790	fi
		1791	eval ac_res=\$$3
		1792	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1793	printf "%s\n" "$ac_res" >&6; }
		1794	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1795
		1796	} # ac_fn_cxx_check_func
		1797
		1798	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1799	# ---------------------------------------------
		1800	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1801	# variable VAR accordingly.
		1802	ac_fn_cxx_check_type ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	eval "$3=no"
		1812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1813	/* end confdefs.h. */
		1814	$4
		1815	int
		1816	main (void)
		1817	{
		1818	if (sizeof ($2))
		1819	return 0;
		1820	;
		1821	return 0;
		1822	}
		1823	_ACEOF
		1824	if ac_fn_cxx_try_compile "$LINENO"
		1825	then :
		1826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1827	/* end confdefs.h. */
		1828	$4
		1829	int
		1830	main (void)
		1831	{
		1832	if (sizeof (($2)))
		1833	return 0;
		1834	;
		1835	return 0;
		1836	}
		1837	_ACEOF
		1838	if ac_fn_cxx_try_compile "$LINENO"
		1839	then :
		1840
		1841	else $as_nop
		1842	eval "$3=yes"
		1843	fi
		1844	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1845	fi
		1846	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1847	fi
		1848	eval ac_res=\$$3
		1849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1850	printf "%s\n" "$ac_res" >&6; }
		1851	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1852
		1853	} # ac_fn_cxx_check_type
		1854
		1855	# ac_fn_cxx_try_cpp LINENO
		1856	# ------------------------
		1857	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1858	ac_fn_cxx_try_cpp ()
		1859	{
		1860	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1861	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1862	case "(($ac_try" in
		1863	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1864	*) ac_try_echo=$ac_try;;
		1865	esac
		1866	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1867	printf "%s\n" "$ac_try_echo"; } >&5
		1868	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1869	ac_status=$?
		1870	if test -s conftest.err; then
		1871	grep -v '^ *+' conftest.err >conftest.er1
		1872	cat conftest.er1 >&5
		1873	mv -f conftest.er1 conftest.err
		1874	fi
		1875	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1876	test $ac_status = 0; } > conftest.i && {
		1877	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1878	test ! -s conftest.err
		1879	}
		1880	then :
		1881	ac_retval=0
		1882	else $as_nop
		1883	printf "%s\n" "$as_me: failed program was:" >&5
		1884	sed 's/^/\| /' conftest.$ac_ext >&5
		1885
		1886	ac_retval=1
		1887	fi
		1888	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1889	as_fn_set_status $ac_retval
		1890
		1891	} # ac_fn_cxx_try_cpp
		1892
		1893	# ac_fn_c_find_intX_t LINENO BITS VAR
		1894	# -----------------------------------
		1895	# Finds a signed integer type with width BITS, setting cache variable VAR
		1896	# accordingly.
		1897	ac_fn_c_find_intX_t ()
		1898	{
		1899	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1901	printf %s "checking for int$2_t... " >&6; }
		1902	if eval test \${$3+y}
		1903	then :
		1904	printf %s "(cached) " >&6
		1905	else $as_nop
		1906	eval "$3=no"
		1907	# Order is important - never check a type that is potentially smaller
		1908	# than half of the expected target width.
		1909	for ac_type in int$2_t 'int' 'long int' \
		1910	'long long int' 'short int' 'signed char'; do
		1911	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1912	/* end confdefs.h. */
		1913	$ac_includes_default
		1914	enum { N = $2 / 2 - 1 };
		1915	int
		1916	main (void)
		1917	{
		1918	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1919	test_array [0] = 0;
		1920	return test_array [0];
		1921
		1922	;
		1923	return 0;
		1924	}
		1925	_ACEOF
		1926	if ac_fn_cxx_try_compile "$LINENO"
		1927	then :
		1928	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1929	/* end confdefs.h. */
		1930	$ac_includes_default
		1931	enum { N = $2 / 2 - 1 };
		1932	int
		1933	main (void)
		1934	{
		1935	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1936	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1937	test_array [0] = 0;
		1938	return test_array [0];
		1939
		1940	;
		1941	return 0;
		1942	}
		1943	_ACEOF
		1944	if ac_fn_cxx_try_compile "$LINENO"
		1945	then :
		1946
		1947	else $as_nop
		1948	case $ac_type in #(
		1949	int$2_t) :
		1950	eval "$3=yes" ;; #(
		1951	*) :
		1952	eval "$3=\$ac_type" ;;
		1953	esac
		1954	fi
		1955	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1956	fi
		1957	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1958	if eval test \"x\$"$3"\" = x"no"
		1959	then :
		1960
		1961	else $as_nop
		1962	break
		1963	fi
		1964	done
		1965	fi
		1966	eval ac_res=\$$3
		1967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1968	printf "%s\n" "$ac_res" >&6; }
		1969	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1970
		1971	} # ac_fn_c_find_intX_t
		1972
		1973	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1974	# ------------------------------------
		1975	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1976	# accordingly.
		1977	ac_fn_c_find_uintX_t ()
		1978	{
		1979	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1980	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1981	printf %s "checking for uint$2_t... " >&6; }
		1982	if eval test \${$3+y}
		1983	then :
		1984	printf %s "(cached) " >&6
		1985	else $as_nop
		1986	eval "$3=no"
		1987	# Order is important - never check a type that is potentially smaller
		1988	# than half of the expected target width.
		1989	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		1990	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	int
		1995	main (void)
		1996	{
		1997	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		1998	test_array [0] = 0;
		1999	return test_array [0];
		2000
		2001	;
		2002	return 0;
		2003	}
		2004	_ACEOF
		2005	if ac_fn_cxx_try_compile "$LINENO"
		2006	then :
		2007	case $ac_type in #(
		2008	uint$2_t) :
		2009	eval "$3=yes" ;; #(
		2010	*) :
		2011	eval "$3=\$ac_type" ;;
		2012	esac
		2013	fi
		2014	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2015	if eval test \"x\$"$3"\" = x"no"
		2016	then :
		2017
		2018	else $as_nop
		2019	break
		2020	fi
		2021	done
		2022	fi
		2023	eval ac_res=\$$3
		2024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2025	printf "%s\n" "$ac_res" >&6; }
		2026	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2027
		2028	} # ac_fn_c_find_uintX_t
		2029
		2030	# ac_fn_cxx_try_run LINENO
		2031	# ------------------------
		2032	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2033	# executables can be run.
		2034	ac_fn_cxx_try_run ()
		2035	{
		2036	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2037	if { { ac_try="$ac_link"
		2038	case "(($ac_try" in
		2039	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2040	*) ac_try_echo=$ac_try;;
		2041	esac
		2042	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2043	printf "%s\n" "$ac_try_echo"; } >&5
		2044	(eval "$ac_link") 2>&5
		2045	ac_status=$?
		2046	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2047	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2048	{ { case "(($ac_try" in
		2049	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2050	*) ac_try_echo=$ac_try;;
		2051	esac
		2052	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2053	printf "%s\n" "$ac_try_echo"; } >&5
		2054	(eval "$ac_try") 2>&5
		2055	ac_status=$?
		2056	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2057	test $ac_status = 0; }; }
		2058	then :
		2059	ac_retval=0
		2060	else $as_nop
		2061	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2062	printf "%s\n" "$as_me: failed program was:" >&5
		2063	sed 's/^/\| /' conftest.$ac_ext >&5
		2064
		2065	ac_retval=$ac_status
		2066	fi
		2067	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2068	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2069	as_fn_set_status $ac_retval
		2070
		2071	} # ac_fn_cxx_try_run
		2072	ac_configure_args_raw=
		2073	for ac_arg
		2074	do
		2075	case $ac_arg in
		2076	\')
		2077	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2078	esac
		2079	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2080	done
		2081
		2082	case $ac_configure_args_raw in
		2083	$as_nl)
		2084	ac_safe_unquote= ;;
		2085	*)
		2086	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2087	ac_unsafe_a="$ac_unsafe_z#~"
		2088	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2089	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2090	esac
		2091
		2092	cat >config.log <<_ACEOF
1208	This file contains any messages produced by compilers while	2093	This file contains any messages produced by compilers while
1209	running configure, to aid debugging if configure makes a mistake.	2094	running configure, to aid debugging if configure makes a mistake.
1210		2095
1211	It was created by $as_me, which was	2096	It was created by $as_me, which was
1212	generated by GNU Autoconf 2.59. Invocation command line was	2097	generated by GNU Autoconf 2.71. Invocation command line was
1213		2098
1214	$ $0 $@	2099	$ $0$ac_configure_args_raw
1215		2100
1216	_ACEOF	2101	_ACEOF
		2102	exec 5>>config.log
1217	{	2103	{
1218	cat <<_ASUNAME	2104	cat <<_ASUNAME
1219	## --------- ##	2105	## --------- ##
1220	## Platform. ##	2106	## Platform. ##
1221	## --------- ##	2107	## --------- ##
…		…
1230	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2116	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1231		2117
1232	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2118	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1233	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2119	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1234	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2120	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1235	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2121	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1236	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2122	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1237	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2123	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1238	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2124	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1239		2125
1240	_ASUNAME	2126	_ASUNAME
1241		2127
1242	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1243	for as_dir in $PATH	2129	for as_dir in $PATH
1244	do	2130	do
1245	IFS=$as_save_IFS	2131	IFS=$as_save_IFS
1246	test -z "$as_dir" && as_dir=.	2132	case $as_dir in #(((
1247	echo "PATH: $as_dir"	2133	'') as_dir=./ ;;
		2134	*/) ;;
		2135	*) as_dir=$as_dir/ ;;
		2136	esac
		2137	printf "%s\n" "PATH: $as_dir"
1248	done	2138	done
		2139	IFS=$as_save_IFS
1249		2140
1250	} >&5	2141	} >&5
1251		2142
1252	cat >&5 <<_ACEOF	2143	cat >&5 <<_ACEOF
1253		2144
…		…
1265	# Also quote any args containing shell meta-characters.	2156	# Also quote any args containing shell meta-characters.
1266	# Make two passes to allow for proper duplicate-argument suppression.	2157	# Make two passes to allow for proper duplicate-argument suppression.
1267	ac_configure_args=	2158	ac_configure_args=
1268	ac_configure_args0=	2159	ac_configure_args0=
1269	ac_configure_args1=	2160	ac_configure_args1=
1270	ac_sep=
1271	ac_must_keep_next=false	2161	ac_must_keep_next=false
1272	for ac_pass in 1 2	2162	for ac_pass in 1 2
1273	do	2163	do
1274	for ac_arg	2164	for ac_arg
1275	do	2165	do
1276	case $ac_arg in	2166	case $ac_arg in
1277	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2167	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1278	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2168	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1279	\| -silent \| --silent \| --silen \| --sile \| --sil)	2169	\| -silent \| --silent \| --silen \| --sile \| --sil)
1280	continue ;;	2170	continue ;;
1281	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2171	\')
1282	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2172	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1283	esac	2173	esac
1284	case $ac_pass in	2174	case $ac_pass in
1285	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2175	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1286	2)	2176	2)
1287	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2177	as_fn_append ac_configure_args1 " '$ac_arg'"
1288	if test $ac_must_keep_next = true; then	2178	if test $ac_must_keep_next = true; then
1289	ac_must_keep_next=false # Got value, back to normal.	2179	ac_must_keep_next=false # Got value, back to normal.
1290	else	2180	else
1291	case $ac_arg in	2181	case $ac_arg in
1292	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2182	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1298	esac	2188	esac
1299	;;	2189	;;
1300	-* ) ac_must_keep_next=true ;;	2190	-* ) ac_must_keep_next=true ;;
1301	esac	2191	esac
1302	fi	2192	fi
1303	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2193	as_fn_append ac_configure_args " '$ac_arg'"
1304	# Get rid of the leading space.
1305	ac_sep=" "
1306	;;	2194	;;
1307	esac	2195	esac
1308	done	2196	done
1309	done	2197	done
1310	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2198	{ ac_configure_args0=; unset ac_configure_args0;}
1311	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2199	{ ac_configure_args1=; unset ac_configure_args1;}
1312		2200
1313	# When interrupted or exit'd, cleanup temporary files, and complete	2201	# When interrupted or exit'd, cleanup temporary files, and complete
1314	# config.log. We remove comments because anyway the quotes in there	2202	# config.log. We remove comments because anyway the quotes in there
1315	# would cause problems or look ugly.	2203	# would cause problems or look ugly.
1316	# WARNING: Be sure not to use single quotes in there, as some shells,	2204	# WARNING: Use '\'' to represent an apostrophe within the trap.
1317	# such as our DU 5.0 friend, will then `close' the trap.	2205	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1318	trap 'exit_status=$?	2206	trap 'exit_status=$?
		2207	# Sanitize IFS.
		2208	IFS=" "" $as_nl"
1319	# Save into config.log some information that might help in debugging.	2209	# Save into config.log some information that might help in debugging.
1320	{	2210	{
1321	echo	2211	echo
1322		2212
1323	cat <<\_ASBOX	2213	printf "%s\n" "## ---------------- ##
1324	## ---------------- ##
1325	## Cache variables. ##	2214	## Cache variables. ##
1326	## ---------------- ##	2215	## ---------------- ##"
1327	_ASBOX
1328	echo	2216	echo
1329	# The following way of writing the cache mishandles newlines in values,	2217	# The following way of writing the cache mishandles newlines in values,
1330	{	2218	(
		2219	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2220	eval ac_val=\$$ac_var
		2221	case $ac_val in #(
		2222	${as_nl})
		2223	case $ac_var in #(
		2224	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2225	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2226	esac
		2227	case $ac_var in #(
		2228	_ \| IFS \| as_nl) ;; #(
		2229	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2230	*) { eval $ac_var=; unset $ac_var;} ;;
		2231	esac ;;
		2232	esac
		2233	done
1331	(set) 2>&1 \|	2234	(set) 2>&1 \|
1332	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2235	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1333	ac_space=\ )	2236	${as_nl}ac_space=\ )
1334	sed -n \	2237	sed -n \
1335	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2238	"s/'\''/'\''\\\\'\'''\''/g;
1336	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2239	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2240	;; #(
		2241	*)
		2242	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1337	;;	2243	;;
1338	*)
1339	sed -n \
1340	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1341	;;
1342	esac;	2244	esac \|
1343	}	2245	sort
		2246	)
1344	echo	2247	echo
1345		2248
1346	cat <<\_ASBOX	2249	printf "%s\n" "## ----------------- ##
1347	## ----------------- ##
1348	## Output variables. ##	2250	## Output variables. ##
1349	## ----------------- ##	2251	## ----------------- ##"
1350	_ASBOX
1351	echo	2252	echo
1352	for ac_var in $ac_subst_vars	2253	for ac_var in $ac_subst_vars
1353	do	2254	do
1354	eval ac_val=$`echo $ac_var`	2255	eval ac_val=\$$ac_var
1355	echo "$ac_var='"'"'$ac_val'"'"'"	2256	case $ac_val in
		2257	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2258	esac
		2259	printf "%s\n" "$ac_var='\''$ac_val'\''"
1356	done \| sort	2260	done \| sort
1357	echo	2261	echo
1358		2262
1359	if test -n "$ac_subst_files"; then	2263	if test -n "$ac_subst_files"; then
1360	cat <<\_ASBOX	2264	printf "%s\n" "## ------------------- ##
		2265	## File substitutions. ##
1361	## ------------- ##	2266	## ------------------- ##"
1362	## Output files. ##
1363	## ------------- ##
1364	_ASBOX
1365	echo	2267	echo
1366	for ac_var in $ac_subst_files	2268	for ac_var in $ac_subst_files
1367	do	2269	do
1368	eval ac_val=$`echo $ac_var`	2270	eval ac_val=\$$ac_var
1369	echo "$ac_var='"'"'$ac_val'"'"'"	2271	case $ac_val in
		2272	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2273	esac
		2274	printf "%s\n" "$ac_var='\''$ac_val'\''"
1370	done \| sort	2275	done \| sort
1371	echo	2276	echo
1372	fi	2277	fi
1373		2278
1374	if test -s confdefs.h; then	2279	if test -s confdefs.h; then
1375	cat <<\_ASBOX	2280	printf "%s\n" "## ----------- ##
1376	## ----------- ##
1377	## confdefs.h. ##	2281	## confdefs.h. ##
1378	## ----------- ##	2282	## ----------- ##"
1379	_ASBOX
1380	echo	2283	echo
1381	sed "/^$/d" confdefs.h \| sort	2284	cat confdefs.h
1382	echo	2285	echo
1383	fi	2286	fi
1384	test "$ac_signal" != 0 &&	2287	test "$ac_signal" != 0 &&
1385	echo "$as_me: caught signal $ac_signal"	2288	printf "%s\n" "$as_me: caught signal $ac_signal"
1386	echo "$as_me: exit $exit_status"	2289	printf "%s\n" "$as_me: exit $exit_status"
1387	} >&5	2290	} >&5
1388	rm -f core *.core &&	2291	rm -f core .core core.conftest. &&
1389	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2292	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1390	exit $exit_status	2293	exit $exit_status
1391	' 0	2294	' 0
1392	for ac_signal in 1 2 13 15; do	2295	for ac_signal in 1 2 13 15; do
1393	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2296	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1394	done	2297	done
1395	ac_signal=0	2298	ac_signal=0
1396		2299
1397	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2300	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1398	rm -rf conftest* confdefs.h	2301	rm -f -r conftest* confdefs.h
1399	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2302
1400	echo >confdefs.h	2303	printf "%s\n" "/* confdefs.h */" > confdefs.h
1401		2304
1402	# Predefined preprocessor variables.	2305	# Predefined preprocessor variables.
1403		2306
1404	cat >>confdefs.h <<_ACEOF	2307	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1405	#define PACKAGE_NAME "$PACKAGE_NAME"
1406	_ACEOF
1407		2308
		2309	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1408		2310
1409	cat >>confdefs.h <<_ACEOF	2311	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1410	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1411	_ACEOF
1412		2312
		2313	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1413		2314
1414	cat >>confdefs.h <<_ACEOF	2315	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1415	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1416	_ACEOF
1417		2316
1418		2317	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1419	cat >>confdefs.h <<_ACEOF
1420	#define PACKAGE_STRING "$PACKAGE_STRING"
1421	_ACEOF
1422
1423
1424	cat >>confdefs.h <<_ACEOF
1425	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1426	_ACEOF
1427		2318
1428		2319
1429	# Let the site file select an alternate cache file if it wants to.	2320	# Let the site file select an alternate cache file if it wants to.
1430	# Prefer explicitly selected file to automatically selected ones.	2321	# Prefer an explicitly selected file to automatically selected ones.
1431	if test -z "$CONFIG_SITE"; then	2322	if test -n "$CONFIG_SITE"; then
		2323	ac_site_files="$CONFIG_SITE"
1432	if test "x$prefix" != xNONE; then	2324	elif test "x$prefix" != xNONE; then
1433	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2325	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1434	else	2326	else
1435	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2327	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1436	fi
1437	fi	2328	fi
1438	for ac_site_file in $CONFIG_SITE; do	2329
1439	if test -r "$ac_site_file"; then	2330	for ac_site_file in $ac_site_files
		2331	do
		2332	case $ac_site_file in #(
		2333	/) :
		2334	;; #(
		2335	*) :
		2336	ac_site_file=./$ac_site_file ;;
		2337	esac
		2338	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1440	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1441	echo "$as_me: loading site script $ac_site_file" >&6;}	2340	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1442	sed 's/^/\| /' "$ac_site_file" >&5	2341	sed 's/^/\| /' "$ac_site_file" >&5
1443	. "$ac_site_file"	2342	. "$ac_site_file" \
		2343	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2344	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2345	as_fn_error $? "failed to load site script $ac_site_file
		2346	See \`config.log' for more details" "$LINENO" 5; }
1444	fi	2347	fi
1445	done	2348	done
1446		2349
1447	if test -r "$cache_file"; then	2350	if test -r "$cache_file"; then
1448	# Some versions of bash will fail to source /dev/null (special	2351	# Some versions of bash will fail to source /dev/null (special files
1449	# files actually), so we avoid doing that.	2352	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1450	if test -f "$cache_file"; then	2353	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1451	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1452	echo "$as_me: loading cache $cache_file" >&6;}	2355	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1453	case $cache_file in	2356	case $cache_file in
1454	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2357	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1455	*) . ./$cache_file;;	2358	*) . "./$cache_file";;
1456	esac	2359	esac
1457	fi	2360	fi
1458	else	2361	else
1459	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1460	echo "$as_me: creating cache $cache_file" >&6;}	2363	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1461	>$cache_file	2364	>$cache_file
		2365	fi
		2366
		2367	# Test code for whether the C compiler supports C89 (global declarations)
		2368	ac_c_conftest_c89_globals='
		2369	/* Does the compiler advertise C89 conformance?
		2370	Do not test the value of __STDC__, because some compilers set it to 0
		2371	while being otherwise adequately conformant. */
		2372	#if !defined __STDC__
		2373	# error "Compiler does not advertise C89 conformance"
		2374	#endif
		2375
		2376	#include <stddef.h>
		2377	#include <stdarg.h>
		2378	struct stat;
		2379	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2380	struct buf { int x; };
		2381	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2382	static char *e (p, i)
		2383	char **p;
		2384	int i;
		2385	{
		2386	return p[i];
		2387	}
		2388	static char f (char (g) (char , int), char *p, ...)
		2389	{
		2390	char *s;
		2391	va_list v;
		2392	va_start (v,p);
		2393	s = g (p, va_arg (v,int));
		2394	va_end (v);
		2395	return s;
		2396	}
		2397
		2398	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2399	function prototypes and stuff, but not \xHH hex character constants.
		2400	These do not provoke an error unfortunately, instead are silently treated
		2401	as an "x". The following induces an error, until -std is added to get
		2402	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2403	array size at least. It is necessary to write \x00 == 0 to get something
		2404	that is true only with -std. */
		2405	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2406
		2407	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2408	inside strings and character constants. */
		2409	#define FOO(x) '\''x'\''
		2410	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2411
		2412	int test (int i, double x);
		2413	struct s1 {int (*f) (int a);};
		2414	struct s2 {int (*f) (double a);};
		2415	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2416	int, int);'
		2417
		2418	# Test code for whether the C compiler supports C89 (body of main).
		2419	ac_c_conftest_c89_main='
		2420	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2421	'
		2422
		2423	# Test code for whether the C compiler supports C99 (global declarations)
		2424	ac_c_conftest_c99_globals='
		2425	// Does the compiler advertise C99 conformance?
		2426	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2427	# error "Compiler does not advertise C99 conformance"
		2428	#endif
		2429
		2430	#include <stdbool.h>
		2431	extern int puts (const char *);
		2432	extern int printf (const char *, ...);
		2433	extern int dprintf (int, const char *, ...);
		2434	extern void *malloc (size_t);
		2435
		2436	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2437	// dprintf is used instead of fprintf to avoid needing to declare
		2438	// FILE and stderr.
		2439	#define debug(...) dprintf (2, __VA_ARGS__)
		2440	#define showlist(...) puts (#__VA_ARGS__)
		2441	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2442	static void
		2443	test_varargs_macros (void)
		2444	{
		2445	int x = 1234;
		2446	int y = 5678;
		2447	debug ("Flag");
		2448	debug ("X = %d\n", x);
		2449	showlist (The first, second, and third items.);
		2450	report (x>y, "x is %d but y is %d", x, y);
		2451	}
		2452
		2453	// Check long long types.
		2454	#define BIG64 18446744073709551615ull
		2455	#define BIG32 4294967295ul
		2456	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2457	#if !BIG_OK
		2458	#error "your preprocessor is broken"
		2459	#endif
		2460	#if BIG_OK
		2461	#else
		2462	#error "your preprocessor is broken"
		2463	#endif
		2464	static long long int bignum = -9223372036854775807LL;
		2465	static unsigned long long int ubignum = BIG64;
		2466
		2467	struct incomplete_array
		2468	{
		2469	int datasize;
		2470	double data[];
		2471	};
		2472
		2473	struct named_init {
		2474	int number;
		2475	const wchar_t *name;
		2476	double average;
		2477	};
		2478
		2479	typedef const char *ccp;
		2480
		2481	static inline int
		2482	test_restrict (ccp restrict text)
		2483	{
		2484	// See if C++-style comments work.
		2485	// Iterate through items via the restricted pointer.
		2486	// Also check for declarations in for loops.
		2487	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2488	continue;
		2489	return 0;
		2490	}
		2491
		2492	// Check varargs and va_copy.
		2493	static bool
		2494	test_varargs (const char *format, ...)
		2495	{
		2496	va_list args;
		2497	va_start (args, format);
		2498	va_list args_copy;
		2499	va_copy (args_copy, args);
		2500
		2501	const char *str = "";
		2502	int number = 0;
		2503	float fnumber = 0;
		2504
		2505	while (*format)
		2506	{
		2507	switch (*format++)
		2508	{
		2509	case '\''s'\'': // string
		2510	str = va_arg (args_copy, const char *);
		2511	break;
		2512	case '\''d'\'': // int
		2513	number = va_arg (args_copy, int);
		2514	break;
		2515	case '\''f'\'': // float
		2516	fnumber = va_arg (args_copy, double);
		2517	break;
		2518	default:
		2519	break;
		2520	}
		2521	}
		2522	va_end (args_copy);
		2523	va_end (args);
		2524
		2525	return *str && number && fnumber;
		2526	}
		2527	'
		2528
		2529	# Test code for whether the C compiler supports C99 (body of main).
		2530	ac_c_conftest_c99_main='
		2531	// Check bool.
		2532	_Bool success = false;
		2533	success \|= (argc != 0);
		2534
		2535	// Check restrict.
		2536	if (test_restrict ("String literal") == 0)
		2537	success = true;
		2538	char *restrict newvar = "Another string";
		2539
		2540	// Check varargs.
		2541	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2542	test_varargs_macros ();
		2543
		2544	// Check flexible array members.
		2545	struct incomplete_array *ia =
		2546	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2547	ia->datasize = 10;
		2548	for (int i = 0; i < ia->datasize; ++i)
		2549	ia->data[i] = i * 1.234;
		2550
		2551	// Check named initializers.
		2552	struct named_init ni = {
		2553	.number = 34,
		2554	.name = L"Test wide string",
		2555	.average = 543.34343,
		2556	};
		2557
		2558	ni.number = 58;
		2559
		2560	int dynamic_array[ni.number];
		2561	dynamic_array[0] = argv[0][0];
		2562	dynamic_array[ni.number - 1] = 543;
		2563
		2564	// work around unused variable warnings
		2565	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2566	\|\| dynamic_array[ni.number - 1] != 543);
		2567	'
		2568
		2569	# Test code for whether the C compiler supports C11 (global declarations)
		2570	ac_c_conftest_c11_globals='
		2571	// Does the compiler advertise C11 conformance?
		2572	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2573	# error "Compiler does not advertise C11 conformance"
		2574	#endif
		2575
		2576	// Check _Alignas.
		2577	char _Alignas (double) aligned_as_double;
		2578	char _Alignas (0) no_special_alignment;
		2579	extern char aligned_as_int;
		2580	char _Alignas (0) _Alignas (int) aligned_as_int;
		2581
		2582	// Check _Alignof.
		2583	enum
		2584	{
		2585	int_alignment = _Alignof (int),
		2586	int_array_alignment = _Alignof (int[100]),
		2587	char_alignment = _Alignof (char)
		2588	};
		2589	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2590
		2591	// Check _Noreturn.
		2592	int _Noreturn does_not_return (void) { for (;;) continue; }
		2593
		2594	// Check _Static_assert.
		2595	struct test_static_assert
		2596	{
		2597	int x;
		2598	_Static_assert (sizeof (int) <= sizeof (long int),
		2599	"_Static_assert does not work in struct");
		2600	long int y;
		2601	};
		2602
		2603	// Check UTF-8 literals.
		2604	#define u8 syntax error!
		2605	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2606
		2607	// Check duplicate typedefs.
		2608	typedef long *long_ptr;
		2609	typedef long int *long_ptr;
		2610	typedef long_ptr long_ptr;
		2611
		2612	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2613	struct anonymous
		2614	{
		2615	union {
		2616	struct { int i; int j; };
		2617	struct { int k; long int l; } w;
		2618	};
		2619	int m;
		2620	} v1;
		2621	'
		2622
		2623	# Test code for whether the C compiler supports C11 (body of main).
		2624	ac_c_conftest_c11_main='
		2625	_Static_assert ((offsetof (struct anonymous, i)
		2626	== offsetof (struct anonymous, w.k)),
		2627	"Anonymous union alignment botch");
		2628	v1.i = 2;
		2629	v1.w.k = 5;
		2630	ok \|= v1.i != 5;
		2631	'
		2632
		2633	# Test code for whether the C compiler supports C11 (complete).
		2634	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2635	${ac_c_conftest_c99_globals}
		2636	${ac_c_conftest_c11_globals}
		2637
		2638	int
		2639	main (int argc, char **argv)
		2640	{
		2641	int ok = 0;
		2642	${ac_c_conftest_c89_main}
		2643	${ac_c_conftest_c99_main}
		2644	${ac_c_conftest_c11_main}
		2645	return ok;
		2646	}
		2647	"
		2648
		2649	# Test code for whether the C compiler supports C99 (complete).
		2650	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2651	${ac_c_conftest_c99_globals}
		2652
		2653	int
		2654	main (int argc, char **argv)
		2655	{
		2656	int ok = 0;
		2657	${ac_c_conftest_c89_main}
		2658	${ac_c_conftest_c99_main}
		2659	return ok;
		2660	}
		2661	"
		2662
		2663	# Test code for whether the C compiler supports C89 (complete).
		2664	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2665
		2666	int
		2667	main (int argc, char **argv)
		2668	{
		2669	int ok = 0;
		2670	${ac_c_conftest_c89_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2676	ac_cxx_conftest_cxx98_globals='
		2677	// Does the compiler advertise C++98 conformance?
		2678	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2679	# error "Compiler does not advertise C++98 conformance"
		2680	#endif
		2681
		2682	// These inclusions are to reject old compilers that
		2683	// lack the unsuffixed header files.
		2684	#include <cstdlib>
		2685	#include <exception>
		2686
		2687	// <cassert> and <cstring> are not freestanding headers in C++98.
		2688	extern void assert (int);
		2689	namespace std {
		2690	extern int strcmp (const char , const char );
		2691	}
		2692
		2693	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2694	using std::exception;
		2695	using std::strcmp;
		2696
		2697	namespace {
		2698
		2699	void test_exception_syntax()
		2700	{
		2701	try {
		2702	throw "test";
		2703	} catch (const char *s) {
		2704	// Extra parentheses suppress a warning when building autoconf itself,
		2705	// due to lint rules shared with more typical C programs.
		2706	assert (!(strcmp) (s, "test"));
		2707	}
		2708	}
		2709
		2710	template <typename T> struct test_template
		2711	{
		2712	T const val;
		2713	explicit test_template(T t) : val(t) {}
		2714	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2715	};
		2716
		2717	} // anonymous namespace
		2718	'
		2719
		2720	# Test code for whether the C++ compiler supports C++98 (body of main)
		2721	ac_cxx_conftest_cxx98_main='
		2722	assert (argc);
		2723	assert (! argv[0]);
		2724	{
		2725	test_exception_syntax ();
		2726	test_template<double> tt (2.0);
		2727	assert (tt.add (4) == 6.0);
		2728	assert (true && !false);
		2729	}
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2733	ac_cxx_conftest_cxx11_globals='
		2734	// Does the compiler advertise C++ 2011 conformance?
		2735	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2736	# error "Compiler does not advertise C++11 conformance"
		2737	#endif
		2738
		2739	namespace cxx11test
		2740	{
		2741	constexpr int get_val() { return 20; }
		2742
		2743	struct testinit
		2744	{
		2745	int i;
		2746	double d;
		2747	};
		2748
		2749	class delegate
		2750	{
		2751	public:
		2752	delegate(int n) : n(n) {}
		2753	delegate(): delegate(2354) {}
		2754
		2755	virtual int getval() { return this->n; };
		2756	protected:
		2757	int n;
		2758	};
		2759
		2760	class overridden : public delegate
		2761	{
		2762	public:
		2763	overridden(int n): delegate(n) {}
		2764	virtual int getval() override final { return this->n * 2; }
		2765	};
		2766
		2767	class nocopy
		2768	{
		2769	public:
		2770	nocopy(int i): i(i) {}
		2771	nocopy() = default;
		2772	nocopy(const nocopy&) = delete;
		2773	nocopy & operator=(const nocopy&) = delete;
		2774	private:
		2775	int i;
		2776	};
		2777
		2778	// for testing lambda expressions
		2779	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2780	{
		2781	return f(v);
		2782	}
		2783
		2784	// for testing variadic templates and trailing return types
		2785	template <typename V> auto sum(V first) -> V
		2786	{
		2787	return first;
		2788	}
		2789	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2790	{
		2791	return first + sum(rest...);
		2792	}
		2793	}
		2794	'
		2795
		2796	# Test code for whether the C++ compiler supports C++11 (body of main)
		2797	ac_cxx_conftest_cxx11_main='
		2798	{
		2799	// Test auto and decltype
		2800	auto a1 = 6538;
		2801	auto a2 = 48573953.4;
		2802	auto a3 = "String literal";
		2803
		2804	int total = 0;
		2805	for (auto i = a3; i; ++i) { total += i; }
		2806
		2807	decltype(a2) a4 = 34895.034;
		2808	}
		2809	{
		2810	// Test constexpr
		2811	short sa[cxx11test::get_val()] = { 0 };
		2812	}
		2813	{
		2814	// Test initializer lists
		2815	cxx11test::testinit il = { 4323, 435234.23544 };
		2816	}
		2817	{
		2818	// Test range-based for
		2819	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2820	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2821	for (auto &x : array) { x += 23; }
		2822	}
		2823	{
		2824	// Test lambda expressions
		2825	using cxx11test::eval;
		2826	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2827	double d = 2.0;
		2828	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2829	assert (d == 5.0);
		2830	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2831	assert (d == 5.0);
		2832	}
		2833	{
		2834	// Test use of variadic templates
		2835	using cxx11test::sum;
		2836	auto a = sum(1);
		2837	auto b = sum(1, 2);
		2838	auto c = sum(1.0, 2.0, 3.0);
		2839	}
		2840	{
		2841	// Test constructor delegation
		2842	cxx11test::delegate d1;
		2843	cxx11test::delegate d2();
		2844	cxx11test::delegate d3(45);
		2845	}
		2846	{
		2847	// Test override and final
		2848	cxx11test::overridden o1(55464);
		2849	}
		2850	{
		2851	// Test nullptr
		2852	char *c = nullptr;
		2853	}
		2854	{
		2855	// Test template brackets
		2856	test_template<::test_template<int>> v(test_template<int>(12));
		2857	}
		2858	{
		2859	// Unicode literals
		2860	char const *utf8 = u8"UTF-8 string \u2500";
		2861	char16_t const *utf16 = u"UTF-8 string \u2500";
		2862	char32_t const *utf32 = U"UTF-32 string \u2500";
		2863	}
		2864	'
		2865
		2866	# Test code for whether the C compiler supports C++11 (complete).
		2867	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2868	${ac_cxx_conftest_cxx11_globals}
		2869
		2870	int
		2871	main (int argc, char **argv)
		2872	{
		2873	int ok = 0;
		2874	${ac_cxx_conftest_cxx98_main}
		2875	${ac_cxx_conftest_cxx11_main}
		2876	return ok;
		2877	}
		2878	"
		2879
		2880	# Test code for whether the C compiler supports C++98 (complete).
		2881	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	return ok;
		2888	}
		2889	"
		2890
		2891	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2892	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2893	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2894	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2895	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2896	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2897	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2898	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2899	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2900	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2901	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2902
		2903	# Auxiliary files required by this configure script.
		2904	ac_aux_files="install-sh"
		2905
		2906	# Locations in which to look for auxiliary files.
		2907	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2908
		2909	# Search for a directory containing all of the required auxiliary files,
		2910	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2911	# If we don't find one directory that contains all the files we need,
		2912	# we report the set of missing files from the first directory in
		2913	# $ac_aux_dir_candidates and give up.
		2914	ac_missing_aux_files=""
		2915	ac_first_candidate=:
		2916	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2918	as_found=false
		2919	for as_dir in $ac_aux_dir_candidates
		2920	do
		2921	IFS=$as_save_IFS
		2922	case $as_dir in #(((
		2923	'') as_dir=./ ;;
		2924	*/) ;;
		2925	*) as_dir=$as_dir/ ;;
		2926	esac
		2927	as_found=:
		2928
		2929	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2930	ac_aux_dir_found=yes
		2931	ac_install_sh=
		2932	for ac_aux in $ac_aux_files
		2933	do
		2934	# As a special case, if "install-sh" is required, that requirement
		2935	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2936	# and $ac_install_sh is set appropriately for whichever one is found.
		2937	if test x"$ac_aux" = x"install-sh"
		2938	then
		2939	if test -f "${as_dir}install-sh"; then
		2940	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2941	ac_install_sh="${as_dir}install-sh -c"
		2942	elif test -f "${as_dir}install.sh"; then
		2943	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2944	ac_install_sh="${as_dir}install.sh -c"
		2945	elif test -f "${as_dir}shtool"; then
		2946	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2947	ac_install_sh="${as_dir}shtool install -c"
		2948	else
		2949	ac_aux_dir_found=no
		2950	if $ac_first_candidate; then
		2951	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2952	else
		2953	break
		2954	fi
		2955	fi
		2956	else
		2957	if test -f "${as_dir}${ac_aux}"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2959	else
		2960	ac_aux_dir_found=no
		2961	if $ac_first_candidate; then
		2962	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2963	else
		2964	break
		2965	fi
		2966	fi
		2967	fi
		2968	done
		2969	if test "$ac_aux_dir_found" = yes; then
		2970	ac_aux_dir="$as_dir"
		2971	break
		2972	fi
		2973	ac_first_candidate=false
		2974
		2975	as_found=false
		2976	done
		2977	IFS=$as_save_IFS
		2978	if $as_found
		2979	then :
		2980
		2981	else $as_nop
		2982	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2983	fi
		2984
		2985
		2986	# These three variables are undocumented and unsupported,
		2987	# and are intended to be withdrawn in a future Autoconf release.
		2988	# They can cause serious problems if a builder's source tree is in a directory
		2989	# whose full name contains unusual characters.
		2990	if test -f "${ac_aux_dir}config.guess"; then
		2991	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		2992	fi
		2993	if test -f "${ac_aux_dir}config.sub"; then
		2994	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		2995	fi
		2996	if test -f "$ac_aux_dir/configure"; then
		2997	ac_configure="$SHELL ${ac_aux_dir}configure"
1462	fi	2998	fi
1463		2999
1464	# Check that the precious variables saved in the cache have kept the same	3000	# Check that the precious variables saved in the cache have kept the same
1465	# value.	3001	# value.
1466	ac_cache_corrupted=false	3002	ac_cache_corrupted=false
1467	for ac_var in `(set) 2>&1 \|	3003	for ac_var in $ac_precious_vars; do
1468	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1469	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3004	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1470	eval ac_new_set=\$ac_env_${ac_var}_set	3005	eval ac_new_set=\$ac_env_${ac_var}_set
1471	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3006	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1472	eval ac_new_val="\$ac_env_${ac_var}_value"	3007	eval ac_new_val=\$ac_env_${ac_var}_value
1473	case $ac_old_set,$ac_new_set in	3008	case $ac_old_set,$ac_new_set in
1474	set,)	3009	set,)
1475	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3010	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1476	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3011	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1477	ac_cache_corrupted=: ;;	3012	ac_cache_corrupted=: ;;
1478	,set)	3013	,set)
1479	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1480	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3015	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1481	ac_cache_corrupted=: ;;	3016	ac_cache_corrupted=: ;;
1482	,);;	3017	,);;
1483	*)	3018	*)
1484	if test "x$ac_old_val" != "x$ac_new_val"; then	3019	if test "x$ac_old_val" != "x$ac_new_val"; then
		3020	# differences in whitespace do not lead to failure.
		3021	ac_old_val_w=`echo x $ac_old_val`
		3022	ac_new_val_w=`echo x $ac_new_val`
		3023	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1485	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1486	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3025	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1487	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1488	echo "$as_me: former value: $ac_old_val" >&2;}
1489	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1490	echo "$as_me: current value: $ac_new_val" >&2;}
1491	ac_cache_corrupted=:	3026	ac_cache_corrupted=:
		3027	else
		3028	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3029	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3030	eval $ac_var=\$ac_old_val
		3031	fi
		3032	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3033	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3034	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3035	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1492	fi;;	3036	fi;;
1493	esac	3037	esac
1494	# Pass precious variables to config.status.	3038	# Pass precious variables to config.status.
1495	if test "$ac_new_set" = set; then	3039	if test "$ac_new_set" = set; then
1496	case $ac_new_val in	3040	case $ac_new_val in
1497	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1498	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3041	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1499	*) ac_arg=$ac_var=$ac_new_val ;;	3042	*) ac_arg=$ac_var=$ac_new_val ;;
1500	esac	3043	esac
1501	case " $ac_configure_args " in	3044	case " $ac_configure_args " in
1502	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3045	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1503	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3046	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1504	esac	3047	esac
1505	fi	3048	fi
1506	done	3049	done
1507	if $ac_cache_corrupted; then	3050	if $ac_cache_corrupted; then
		3051	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3052	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1508	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1509	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3054	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1510	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3055	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1511	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3056	and start over" "$LINENO" 5
1512	{ (exit 1); exit 1; }; }
1513	fi	3057	fi
		3058	## -------------------- ##
		3059	## Main body of script. ##
		3060	## -------------------- ##
1514		3061
1515	ac_ext=c	3062	ac_ext=c
1516	ac_cpp='$CPP $CPPFLAGS'	3063	ac_cpp='$CPP $CPPFLAGS'
1517	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1518	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3065	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1519	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3066	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1520		3067
1521		3068
1522		3069
1523		3070
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539	ac_aux_dir=
1540	for ac_dir in autoconf $srcdir/autoconf; do
1541	if 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 $ac_dir/install.sh; then
1546	ac_aux_dir=$ac_dir
1547	ac_install_sh="$ac_aux_dir/install.sh -c"
1548	break
1549	elif test -f $ac_dir/shtool; then
1550	ac_aux_dir=$ac_dir
1551	ac_install_sh="$ac_aux_dir/shtool install -c"
1552	break
1553	fi
1554	done
1555	if test -z "$ac_aux_dir"; then
1556	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1557	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1558	{ (exit 1); exit 1; }; }
1559	fi
1560	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1561	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1562	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1563
1564	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3071	ac_config_headers="$ac_config_headers config.h:config.h.in"
1565		3072
1566		3073
1567	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3074	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1568	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3075	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1569	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3076
1570	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1571	echo ""	3077	echo ""
1572	echo "configuring for rxvt $VERSION"	3078	echo "configuring for rxvt $VERSION"
1573	echo ""	3079	echo ""
		3080
		3081	orig_CXXFLAGS="$CXXFLAGS"
		3082
		3083
		3084
		3085
		3086
		3087
		3088
		3089
1574		3090
1575		3091
1576	ac_ext=c	3092	ac_ext=c
1577	ac_cpp='$CPP $CPPFLAGS'	3093	ac_cpp='$CPP $CPPFLAGS'
1578	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3094	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1579	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3095	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1580	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3096	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1581	if test -n "$ac_tool_prefix"; then	3097	if test -n "$ac_tool_prefix"; then
1582	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3098	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1583	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3099	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1584	echo "$as_me:$LINENO: checking for $ac_word" >&5	3100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1585	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3101	printf %s "checking for $ac_word... " >&6; }
1586	if test "${ac_cv_prog_CC+set}" = set; then	3102	if test ${ac_cv_prog_CC+y}
1587	echo $ECHO_N "(cached) $ECHO_C" >&6	3103	then :
1588	else	3104	printf %s "(cached) " >&6
		3105	else $as_nop
1589	if test -n "$CC"; then	3106	if test -n "$CC"; then
1590	ac_cv_prog_CC="$CC" # Let the user override the test.	3107	ac_cv_prog_CC="$CC" # Let the user override the test.
1591	else	3108	else
1592	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3109	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1593	for as_dir in $PATH	3110	for as_dir in $PATH
1594	do	3111	do
1595	IFS=$as_save_IFS	3112	IFS=$as_save_IFS
1596	test -z "$as_dir" && as_dir=.	3113	case $as_dir in #(((
		3114	'') as_dir=./ ;;
		3115	*/) ;;
		3116	*) as_dir=$as_dir/ ;;
		3117	esac
1597	for ac_exec_ext in '' $ac_executable_extensions; do	3118	for ac_exec_ext in '' $ac_executable_extensions; do
1598	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3119	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1599	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3120	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1600	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3121	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1601	break 2	3122	break 2
1602	fi	3123	fi
1603	done	3124	done
1604	done	3125	done
		3126	IFS=$as_save_IFS
1605		3127
1606	fi	3128	fi
1607	fi	3129	fi
1608	CC=$ac_cv_prog_CC	3130	CC=$ac_cv_prog_CC
1609	if test -n "$CC"; then	3131	if test -n "$CC"; then
1610	echo "$as_me:$LINENO: result: $CC" >&5	3132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1611	echo "${ECHO_T}$CC" >&6	3133	printf "%s\n" "$CC" >&6; }
1612	else	3134	else
1613	echo "$as_me:$LINENO: result: no" >&5	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1614	echo "${ECHO_T}no" >&6	3136	printf "%s\n" "no" >&6; }
1615	fi	3137	fi
		3138
1616		3139
1617	fi	3140	fi
1618	if test -z "$ac_cv_prog_CC"; then	3141	if test -z "$ac_cv_prog_CC"; then
1619	ac_ct_CC=$CC	3142	ac_ct_CC=$CC
1620	# Extract the first word of "gcc", so it can be a program name with args.	3143	# Extract the first word of "gcc", so it can be a program name with args.
1621	set dummy gcc; ac_word=$2	3144	set dummy gcc; ac_word=$2
1622	echo "$as_me:$LINENO: checking for $ac_word" >&5	3145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1623	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3146	printf %s "checking for $ac_word... " >&6; }
1624	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3147	if test ${ac_cv_prog_ac_ct_CC+y}
1625	echo $ECHO_N "(cached) $ECHO_C" >&6	3148	then :
1626	else	3149	printf %s "(cached) " >&6
		3150	else $as_nop
1627	if test -n "$ac_ct_CC"; then	3151	if test -n "$ac_ct_CC"; then
1628	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3152	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1629	else	3153	else
1630	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1631	for as_dir in $PATH	3155	for as_dir in $PATH
1632	do	3156	do
1633	IFS=$as_save_IFS	3157	IFS=$as_save_IFS
1634	test -z "$as_dir" && as_dir=.	3158	case $as_dir in #(((
		3159	'') as_dir=./ ;;
		3160	*/) ;;
		3161	*) as_dir=$as_dir/ ;;
		3162	esac
1635	for ac_exec_ext in '' $ac_executable_extensions; do	3163	for ac_exec_ext in '' $ac_executable_extensions; do
1636	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3164	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1637	ac_cv_prog_ac_ct_CC="gcc"	3165	ac_cv_prog_ac_ct_CC="gcc"
1638	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3166	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1639	break 2	3167	break 2
1640	fi	3168	fi
1641	done	3169	done
1642	done	3170	done
		3171	IFS=$as_save_IFS
1643		3172
1644	fi	3173	fi
1645	fi	3174	fi
1646	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3175	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1647	if test -n "$ac_ct_CC"; then	3176	if test -n "$ac_ct_CC"; then
1648	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3177	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1649	echo "${ECHO_T}$ac_ct_CC" >&6	3178	printf "%s\n" "$ac_ct_CC" >&6; }
1650	else	3179	else
1651	echo "$as_me:$LINENO: result: no" >&5	3180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1652	echo "${ECHO_T}no" >&6	3181	printf "%s\n" "no" >&6; }
1653	fi	3182	fi
1654		3183
		3184	if test "x$ac_ct_CC" = x; then
		3185	CC=""
		3186	else
		3187	case $cross_compiling:$ac_tool_warned in
		3188	yes:)
		3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3190	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3191	ac_tool_warned=yes ;;
		3192	esac
1655	CC=$ac_ct_CC	3193	CC=$ac_ct_CC
		3194	fi
1656	else	3195	else
1657	CC="$ac_cv_prog_CC"	3196	CC="$ac_cv_prog_CC"
1658	fi	3197	fi
1659		3198
1660	if test -z "$CC"; then	3199	if test -z "$CC"; then
1661	if test -n "$ac_tool_prefix"; then	3200	if test -n "$ac_tool_prefix"; then
1662	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3201	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1663	set dummy ${ac_tool_prefix}cc; ac_word=$2	3202	set dummy ${ac_tool_prefix}cc; ac_word=$2
1664	echo "$as_me:$LINENO: checking for $ac_word" >&5	3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1665	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3204	printf %s "checking for $ac_word... " >&6; }
1666	if test "${ac_cv_prog_CC+set}" = set; then	3205	if test ${ac_cv_prog_CC+y}
1667	echo $ECHO_N "(cached) $ECHO_C" >&6	3206	then :
1668	else	3207	printf %s "(cached) " >&6
		3208	else $as_nop
1669	if test -n "$CC"; then	3209	if test -n "$CC"; then
1670	ac_cv_prog_CC="$CC" # Let the user override the test.	3210	ac_cv_prog_CC="$CC" # Let the user override the test.
1671	else	3211	else
1672	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1673	for as_dir in $PATH	3213	for as_dir in $PATH
1674	do	3214	do
1675	IFS=$as_save_IFS	3215	IFS=$as_save_IFS
1676	test -z "$as_dir" && as_dir=.	3216	case $as_dir in #(((
		3217	'') as_dir=./ ;;
		3218	*/) ;;
		3219	*) as_dir=$as_dir/ ;;
		3220	esac
1677	for ac_exec_ext in '' $ac_executable_extensions; do	3221	for ac_exec_ext in '' $ac_executable_extensions; do
1678	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3222	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1679	ac_cv_prog_CC="${ac_tool_prefix}cc"	3223	ac_cv_prog_CC="${ac_tool_prefix}cc"
1680	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3224	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1681	break 2	3225	break 2
1682	fi	3226	fi
1683	done	3227	done
1684	done	3228	done
		3229	IFS=$as_save_IFS
1685		3230
1686	fi	3231	fi
1687	fi	3232	fi
1688	CC=$ac_cv_prog_CC	3233	CC=$ac_cv_prog_CC
1689	if test -n "$CC"; then	3234	if test -n "$CC"; then
1690	echo "$as_me:$LINENO: result: $CC" >&5	3235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1691	echo "${ECHO_T}$CC" >&6	3236	printf "%s\n" "$CC" >&6; }
1692	else	3237	else
1693	echo "$as_me:$LINENO: result: no" >&5	3238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1694	echo "${ECHO_T}no" >&6	3239	printf "%s\n" "no" >&6; }
1695	fi	3240	fi
1696		3241
1697	fi
1698	if test -z "$ac_cv_prog_CC"; then
1699	ac_ct_CC=$CC
1700	# Extract the first word of "cc", so it can be a program name with args.
1701	set dummy cc; ac_word=$2
1702	echo "$as_me:$LINENO: checking for $ac_word" >&5
1703	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1704	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1705	echo $ECHO_N "(cached) $ECHO_C" >&6
1706	else
1707	if test -n "$ac_ct_CC"; then
1708	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1709	else
1710	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1711	for as_dir in $PATH
1712	do
1713	IFS=$as_save_IFS
1714	test -z "$as_dir" && as_dir=.
1715	for ac_exec_ext in '' $ac_executable_extensions; do
1716	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1717	ac_cv_prog_ac_ct_CC="cc"
1718	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1719	break 2
1720	fi
1721	done
1722	done
1723		3242
1724	fi	3243	fi
1725	fi
1726	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1727	if test -n "$ac_ct_CC"; then
1728	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1729	echo "${ECHO_T}$ac_ct_CC" >&6
1730	else
1731	echo "$as_me:$LINENO: result: no" >&5
1732	echo "${ECHO_T}no" >&6
1733	fi
1734
1735	CC=$ac_ct_CC
1736	else
1737	CC="$ac_cv_prog_CC"
1738	fi
1739
1740	fi	3244	fi
1741	if test -z "$CC"; then	3245	if test -z "$CC"; then
1742	# Extract the first word of "cc", so it can be a program name with args.	3246	# Extract the first word of "cc", so it can be a program name with args.
1743	set dummy cc; ac_word=$2	3247	set dummy cc; ac_word=$2
1744	echo "$as_me:$LINENO: checking for $ac_word" >&5	3248	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1745	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3249	printf %s "checking for $ac_word... " >&6; }
1746	if test "${ac_cv_prog_CC+set}" = set; then	3250	if test ${ac_cv_prog_CC+y}
1747	echo $ECHO_N "(cached) $ECHO_C" >&6	3251	then :
1748	else	3252	printf %s "(cached) " >&6
		3253	else $as_nop
1749	if test -n "$CC"; then	3254	if test -n "$CC"; then
1750	ac_cv_prog_CC="$CC" # Let the user override the test.	3255	ac_cv_prog_CC="$CC" # Let the user override the test.
1751	else	3256	else
1752	ac_prog_rejected=no	3257	ac_prog_rejected=no
1753	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1754	for as_dir in $PATH	3259	for as_dir in $PATH
1755	do	3260	do
1756	IFS=$as_save_IFS	3261	IFS=$as_save_IFS
1757	test -z "$as_dir" && as_dir=.	3262	case $as_dir in #(((
		3263	'') as_dir=./ ;;
		3264	*/) ;;
		3265	*) as_dir=$as_dir/ ;;
		3266	esac
1758	for ac_exec_ext in '' $ac_executable_extensions; do	3267	for ac_exec_ext in '' $ac_executable_extensions; do
1759	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3268	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1760	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3269	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1761	ac_prog_rejected=yes	3270	ac_prog_rejected=yes
1762	continue	3271	continue
1763	fi	3272	fi
1764	ac_cv_prog_CC="cc"	3273	ac_cv_prog_CC="cc"
1765	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3274	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1766	break 2	3275	break 2
1767	fi	3276	fi
1768	done	3277	done
1769	done	3278	done
		3279	IFS=$as_save_IFS
1770		3280
1771	if test $ac_prog_rejected = yes; then	3281	if test $ac_prog_rejected = yes; then
1772	# We found a bogon in the path, so make sure we never use it.	3282	# We found a bogon in the path, so make sure we never use it.
1773	set dummy $ac_cv_prog_CC	3283	set dummy $ac_cv_prog_CC
1774	shift	3284	shift
1775	if test $# != 0; then	3285	if test $# != 0; then
1776	# We chose a different compiler from the bogus one.	3286	# We chose a different compiler from the bogus one.
1777	# However, it has the same basename, so the bogon will be chosen	3287	# However, it has the same basename, so the bogon will be chosen
1778	# first if we set CC to just the basename; use the full file name.	3288	# first if we set CC to just the basename; use the full file name.
1779	shift	3289	shift
1780	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3290	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1781	fi	3291	fi
1782	fi	3292	fi
1783	fi	3293	fi
1784	fi	3294	fi
1785	CC=$ac_cv_prog_CC	3295	CC=$ac_cv_prog_CC
1786	if test -n "$CC"; then	3296	if test -n "$CC"; then
1787	echo "$as_me:$LINENO: result: $CC" >&5	3297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1788	echo "${ECHO_T}$CC" >&6	3298	printf "%s\n" "$CC" >&6; }
1789	else	3299	else
1790	echo "$as_me:$LINENO: result: no" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1791	echo "${ECHO_T}no" >&6	3301	printf "%s\n" "no" >&6; }
1792	fi	3302	fi
		3303
1793		3304
1794	fi	3305	fi
1795	if test -z "$CC"; then	3306	if test -z "$CC"; then
1796	if test -n "$ac_tool_prefix"; then	3307	if test -n "$ac_tool_prefix"; then
1797	for ac_prog in cl	3308	for ac_prog in cl.exe
1798	do	3309	do
1799	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3310	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1800	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3311	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1801	echo "$as_me:$LINENO: checking for $ac_word" >&5	3312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1802	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3313	printf %s "checking for $ac_word... " >&6; }
1803	if test "${ac_cv_prog_CC+set}" = set; then	3314	if test ${ac_cv_prog_CC+y}
1804	echo $ECHO_N "(cached) $ECHO_C" >&6	3315	then :
1805	else	3316	printf %s "(cached) " >&6
		3317	else $as_nop
1806	if test -n "$CC"; then	3318	if test -n "$CC"; then
1807	ac_cv_prog_CC="$CC" # Let the user override the test.	3319	ac_cv_prog_CC="$CC" # Let the user override the test.
1808	else	3320	else
1809	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1810	for as_dir in $PATH	3322	for as_dir in $PATH
1811	do	3323	do
1812	IFS=$as_save_IFS	3324	IFS=$as_save_IFS
1813	test -z "$as_dir" && as_dir=.	3325	case $as_dir in #(((
		3326	'') as_dir=./ ;;
		3327	*/) ;;
		3328	*) as_dir=$as_dir/ ;;
		3329	esac
1814	for ac_exec_ext in '' $ac_executable_extensions; do	3330	for ac_exec_ext in '' $ac_executable_extensions; do
1815	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3331	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1816	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3332	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1817	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3333	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1818	break 2	3334	break 2
1819	fi	3335	fi
1820	done	3336	done
1821	done	3337	done
		3338	IFS=$as_save_IFS
1822		3339
1823	fi	3340	fi
1824	fi	3341	fi
1825	CC=$ac_cv_prog_CC	3342	CC=$ac_cv_prog_CC
1826	if test -n "$CC"; then	3343	if test -n "$CC"; then
1827	echo "$as_me:$LINENO: result: $CC" >&5	3344	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1828	echo "${ECHO_T}$CC" >&6	3345	printf "%s\n" "$CC" >&6; }
1829	else	3346	else
1830	echo "$as_me:$LINENO: result: no" >&5	3347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1831	echo "${ECHO_T}no" >&6	3348	printf "%s\n" "no" >&6; }
1832	fi	3349	fi
		3350
1833		3351
1834	test -n "$CC" && break	3352	test -n "$CC" && break
1835	done	3353	done
1836	fi	3354	fi
1837	if test -z "$CC"; then	3355	if test -z "$CC"; then
1838	ac_ct_CC=$CC	3356	ac_ct_CC=$CC
1839	for ac_prog in cl	3357	for ac_prog in cl.exe
1840	do	3358	do
1841	# Extract the first word of "$ac_prog", so it can be a program name with args.	3359	# Extract the first word of "$ac_prog", so it can be a program name with args.
1842	set dummy $ac_prog; ac_word=$2	3360	set dummy $ac_prog; ac_word=$2
1843	echo "$as_me:$LINENO: checking for $ac_word" >&5	3361	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1844	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3362	printf %s "checking for $ac_word... " >&6; }
1845	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3363	if test ${ac_cv_prog_ac_ct_CC+y}
1846	echo $ECHO_N "(cached) $ECHO_C" >&6	3364	then :
1847	else	3365	printf %s "(cached) " >&6
		3366	else $as_nop
1848	if test -n "$ac_ct_CC"; then	3367	if test -n "$ac_ct_CC"; then
1849	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3368	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1850	else	3369	else
1851	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1852	for as_dir in $PATH	3371	for as_dir in $PATH
1853	do	3372	do
1854	IFS=$as_save_IFS	3373	IFS=$as_save_IFS
1855	test -z "$as_dir" && as_dir=.	3374	case $as_dir in #(((
		3375	'') as_dir=./ ;;
		3376	*/) ;;
		3377	*) as_dir=$as_dir/ ;;
		3378	esac
1856	for ac_exec_ext in '' $ac_executable_extensions; do	3379	for ac_exec_ext in '' $ac_executable_extensions; do
1857	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3380	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1858	ac_cv_prog_ac_ct_CC="$ac_prog"	3381	ac_cv_prog_ac_ct_CC="$ac_prog"
1859	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3382	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1860	break 2	3383	break 2
1861	fi	3384	fi
1862	done	3385	done
1863	done	3386	done
		3387	IFS=$as_save_IFS
1864		3388
1865	fi	3389	fi
1866	fi	3390	fi
1867	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3391	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1868	if test -n "$ac_ct_CC"; then	3392	if test -n "$ac_ct_CC"; then
1869	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3393	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1870	echo "${ECHO_T}$ac_ct_CC" >&6	3394	printf "%s\n" "$ac_ct_CC" >&6; }
1871	else	3395	else
1872	echo "$as_me:$LINENO: result: no" >&5	3396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1873	echo "${ECHO_T}no" >&6	3397	printf "%s\n" "no" >&6; }
1874	fi	3398	fi
		3399
1875		3400
1876	test -n "$ac_ct_CC" && break	3401	test -n "$ac_ct_CC" && break
1877	done	3402	done
1878		3403
		3404	if test "x$ac_ct_CC" = x; then
		3405	CC=""
		3406	else
		3407	case $cross_compiling:$ac_tool_warned in
		3408	yes:)
		3409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3410	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3411	ac_tool_warned=yes ;;
		3412	esac
1879	CC=$ac_ct_CC	3413	CC=$ac_ct_CC
		3414	fi
1880	fi	3415	fi
1881		3416
1882	fi	3417	fi
		3418	if test -z "$CC"; then
		3419	if test -n "$ac_tool_prefix"; then
		3420	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3421	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3423	printf %s "checking for $ac_word... " >&6; }
		3424	if test ${ac_cv_prog_CC+y}
		3425	then :
		3426	printf %s "(cached) " >&6
		3427	else $as_nop
		3428	if test -n "$CC"; then
		3429	ac_cv_prog_CC="$CC" # Let the user override the test.
		3430	else
		3431	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3432	for as_dir in $PATH
		3433	do
		3434	IFS=$as_save_IFS
		3435	case $as_dir in #(((
		3436	'') as_dir=./ ;;
		3437	*/) ;;
		3438	*) as_dir=$as_dir/ ;;
		3439	esac
		3440	for ac_exec_ext in '' $ac_executable_extensions; do
		3441	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3442	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3443	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3444	break 2
		3445	fi
		3446	done
		3447	done
		3448	IFS=$as_save_IFS
1883		3449
		3450	fi
		3451	fi
		3452	CC=$ac_cv_prog_CC
		3453	if test -n "$CC"; then
		3454	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3455	printf "%s\n" "$CC" >&6; }
		3456	else
		3457	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3458	printf "%s\n" "no" >&6; }
		3459	fi
1884		3460
1885	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3461
1886	See \`config.log' for more details." >&5	3462	fi
		3463	if test -z "$ac_cv_prog_CC"; then
		3464	ac_ct_CC=$CC
		3465	# Extract the first word of "clang", so it can be a program name with args.
		3466	set dummy clang; ac_word=$2
		3467	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3468	printf %s "checking for $ac_word... " >&6; }
		3469	if test ${ac_cv_prog_ac_ct_CC+y}
		3470	then :
		3471	printf %s "(cached) " >&6
		3472	else $as_nop
		3473	if test -n "$ac_ct_CC"; then
		3474	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3475	else
		3476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3477	for as_dir in $PATH
		3478	do
		3479	IFS=$as_save_IFS
		3480	case $as_dir in #(((
		3481	'') as_dir=./ ;;
		3482	*/) ;;
		3483	*) as_dir=$as_dir/ ;;
		3484	esac
		3485	for ac_exec_ext in '' $ac_executable_extensions; do
		3486	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3487	ac_cv_prog_ac_ct_CC="clang"
		3488	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3489	break 2
		3490	fi
		3491	done
		3492	done
		3493	IFS=$as_save_IFS
		3494
		3495	fi
		3496	fi
		3497	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3498	if test -n "$ac_ct_CC"; then
		3499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3500	printf "%s\n" "$ac_ct_CC" >&6; }
		3501	else
		3502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3503	printf "%s\n" "no" >&6; }
		3504	fi
		3505
		3506	if test "x$ac_ct_CC" = x; then
		3507	CC=""
		3508	else
		3509	case $cross_compiling:$ac_tool_warned in
		3510	yes:)
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3512	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3513	ac_tool_warned=yes ;;
		3514	esac
		3515	CC=$ac_ct_CC
		3516	fi
		3517	else
		3518	CC="$ac_cv_prog_CC"
		3519	fi
		3520
		3521	fi
		3522
		3523
		3524	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3525	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1887	echo "$as_me: error: no acceptable C compiler found in \$PATH	3526	as_fn_error $? "no acceptable C compiler found in \$PATH
1888	See \`config.log' for more details." >&2;}	3527	See \`config.log' for more details" "$LINENO" 5; }
1889	{ (exit 1); exit 1; }; }
1890		3528
1891	# Provide some information about the compiler.	3529	# Provide some information about the compiler.
1892	echo "$as_me:$LINENO:" \	3530	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1893	"checking for C compiler version" >&5	3531	set X $ac_compile
1894	ac_compiler=`set X $ac_compile; echo $2`	3532	ac_compiler=$2
1895	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3533	for ac_option in --version -v -V -qversion -version; do
1896	(eval $ac_compiler --version </dev/null >&5) 2>&5	3534	{ { ac_try="$ac_compiler $ac_option >&5"
		3535	case "(($ac_try" in
		3536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3537	*) ac_try_echo=$ac_try;;
		3538	esac
		3539	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3540	printf "%s\n" "$ac_try_echo"; } >&5
		3541	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1897	ac_status=$?	3542	ac_status=$?
1898	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3543	if test -s conftest.err; then
		3544	sed '10a\
		3545	... rest of stderr output deleted ...
		3546	10q' conftest.err >conftest.er1
		3547	cat conftest.er1 >&5
		3548	fi
		3549	rm -f conftest.er1 conftest.err
		3550	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1899	(exit $ac_status); }	3551	test $ac_status = 0; }
1900	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3552	done
1901	(eval $ac_compiler -v </dev/null >&5) 2>&5
1902	ac_status=$?
1903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1904	(exit $ac_status); }
1905	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1906	(eval $ac_compiler -V </dev/null >&5) 2>&5
1907	ac_status=$?
1908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1909	(exit $ac_status); }
1910		3553
1911	cat >conftest.$ac_ext <<_ACEOF
1912	/* confdefs.h. */
1913	_ACEOF
1914	cat confdefs.h >>conftest.$ac_ext	3554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915	cat >>conftest.$ac_ext <<_ACEOF
1916	/* end confdefs.h. */	3555	/* end confdefs.h. */
1917		3556
1918	int	3557	int
1919	main ()	3558	main (void)
1920	{	3559	{
1921		3560
1922	;	3561	;
1923	return 0;	3562	return 0;
1924	}	3563	}
1925	_ACEOF	3564	_ACEOF
1926	ac_clean_files_save=$ac_clean_files	3565	ac_clean_files_save=$ac_clean_files
1927	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3566	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1928	# Try to create an executable without -o first, disregard a.out.	3567	# Try to create an executable without -o first, disregard a.out.
1929	# It will help us diagnose broken compilers, and finding out an intuition	3568	# It will help us diagnose broken compilers, and finding out an intuition
1930	# of exeext.	3569	# of exeext.
1931	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3570	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1932	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3571	printf %s "checking whether the C compiler works... " >&6; }
1933	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3572	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1934	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3573
		3574	# The possible output files:
		3575	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3576
		3577	ac_rmfiles=
		3578	for ac_file in $ac_files
		3579	do
		3580	case $ac_file in
		3581	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3582	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3583	esac
		3584	done
		3585	rm -f $ac_rmfiles
		3586
		3587	if { { ac_try="$ac_link_default"
		3588	case "(($ac_try" in
		3589	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3590	*) ac_try_echo=$ac_try;;
		3591	esac
		3592	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3593	printf "%s\n" "$ac_try_echo"; } >&5
1935	(eval $ac_link_default) 2>&5	3594	(eval "$ac_link_default") 2>&5
1936	ac_status=$?	3595	ac_status=$?
1937	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1938	(exit $ac_status); }; then	3597	test $ac_status = 0; }
1939	# Find the output, starting from the most likely. This scheme is	3598	then :
1940	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3599	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1941	# resort.	3600	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1942		3601	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1943	# Be careful to initialize this variable, since it used to be cached.	3602	# so that the user can short-circuit this test for compilers unknown to
1944	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3603	# Autoconf.
1945	ac_cv_exeext=	3604	for ac_file in $ac_files ''
1946	# b.out is created by i960 compilers.
1947	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1948	do	3605	do
1949	test -f "$ac_file" \|\| continue	3606	test -f "$ac_file" \|\| continue
1950	case $ac_file in	3607	case $ac_file in
1951	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3608	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1952	;;
1953	conftest.$ac_ext )
1954	# This is the source file.
1955	;;	3609	;;
1956	[ab].out )	3610	[ab].out )
1957	# We found the default executable, but exeext='' is most	3611	# We found the default executable, but exeext='' is most
1958	# certainly right.	3612	# certainly right.
1959	break;;	3613	break;;
1960	. )	3614	. )
		3615	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3616	then :; else
1961	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3617	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1962	# FIXME: I believe we export ac_cv_exeext for Libtool,	3618	fi
1963	# but it would be cool to find out if it's true. Does anybody	3619	# We set ac_cv_exeext here because the later test for it is not
1964	# maintain Libtool? --akim.	3620	# safe: cross compilers may not add the suffix if given an `-o'
1965	export ac_cv_exeext	3621	# argument, so we may need to know it at that point already.
		3622	# Even if this section looks crufty: it has the advantage of
		3623	# actually working.
1966	break;;	3624	break;;
1967	* )	3625	* )
1968	break;;	3626	break;;
1969	esac	3627	esac
1970	done	3628	done
1971	else	3629	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3630
		3631	else $as_nop
		3632	ac_file=''
		3633	fi
		3634	if test -z "$ac_file"
		3635	then :
		3636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3637	printf "%s\n" "no" >&6; }
1972	echo "$as_me: failed program was:" >&5	3638	printf "%s\n" "$as_me: failed program was:" >&5
1973	sed 's/^/\| /' conftest.$ac_ext >&5	3639	sed 's/^/\| /' conftest.$ac_ext >&5
1974		3640
1975	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3641	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1976	See \`config.log' for more details." >&5	3642	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1977	echo "$as_me: error: C compiler cannot create executables	3643	as_fn_error 77 "C compiler cannot create executables
1978	See \`config.log' for more details." >&2;}	3644	See \`config.log' for more details" "$LINENO" 5; }
1979	{ (exit 77); exit 77; }; }	3645	else $as_nop
		3646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3647	printf "%s\n" "yes" >&6; }
1980	fi	3648	fi
1981		3649	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3650	printf %s "checking for C compiler default output file name... " >&6; }
		3651	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3652	printf "%s\n" "$ac_file" >&6; }
1982	ac_exeext=$ac_cv_exeext	3653	ac_exeext=$ac_cv_exeext
1983	echo "$as_me:$LINENO: result: $ac_file" >&5
1984	echo "${ECHO_T}$ac_file" >&6
1985		3654
1986	# Check the compiler produces executables we can run. If not, either	3655	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1987	# the compiler is broken, or we cross compile.	3656	ac_clean_files=$ac_clean_files_save
1988	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1989	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3658	printf %s "checking for suffix of executables... " >&6; }
1990	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3659	if { { ac_try="$ac_link"
1991	# If not cross compiling, check that we can run a simple program.	3660	case "(($ac_try" in
1992	if test "$cross_compiling" != yes; then	3661	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1993	if { ac_try='./$ac_file'	3662	*) ac_try_echo=$ac_try;;
1994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3663	esac
		3664	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3665	printf "%s\n" "$ac_try_echo"; } >&5
1995	(eval $ac_try) 2>&5	3666	(eval "$ac_link") 2>&5
1996	ac_status=$?	3667	ac_status=$?
1997	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3668	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1998	(exit $ac_status); }; }; then	3669	test $ac_status = 0; }
1999	cross_compiling=no	3670	then :
2000	else
2001	if test "$cross_compiling" = maybe; then
2002	cross_compiling=yes
2003	else
2004	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2005	If you meant to cross compile, use \`--host'.
2006	See \`config.log' for more details." >&5
2007	echo "$as_me: error: cannot run C compiled programs.
2008	If you meant to cross compile, use \`--host'.
2009	See \`config.log' for more details." >&2;}
2010	{ (exit 1); exit 1; }; }
2011	fi
2012	fi
2013	fi
2014	echo "$as_me:$LINENO: result: yes" >&5
2015	echo "${ECHO_T}yes" >&6
2016
2017	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2018	ac_clean_files=$ac_clean_files_save
2019	# Check the compiler produces executables we can run. If not, either
2020	# the compiler is broken, or we cross compile.
2021	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2022	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2023	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2024	echo "${ECHO_T}$cross_compiling" >&6
2025
2026	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2027	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2029	(eval $ac_link) 2>&5
2030	ac_status=$?
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); }; then
2033	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3671	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2034	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3672	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2035	# work properly (i.e., refer to `conftest.exe'), while it won't with	3673	# work properly (i.e., refer to `conftest.exe'), while it won't with
2036	# `rm'.	3674	# `rm'.
2037	for ac_file in conftest.exe conftest conftest.*; do	3675	for ac_file in conftest.exe conftest conftest.*; do
2038	test -f "$ac_file" \|\| continue	3676	test -f "$ac_file" \|\| continue
2039	case $ac_file in	3677	case $ac_file in
2040	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3678	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2041	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3679	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2042	export ac_cv_exeext
2043	break;;	3680	break;;
2044	* ) break;;	3681	* ) break;;
2045	esac	3682	esac
2046	done	3683	done
2047	else	3684	else $as_nop
2048	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3685	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2049	See \`config.log' for more details." >&5	3686	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2050	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3687	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2051	See \`config.log' for more details." >&2;}	3688	See \`config.log' for more details" "$LINENO" 5; }
2052	{ (exit 1); exit 1; }; }
2053	fi	3689	fi
2054
2055	rm -f conftest$ac_cv_exeext	3690	rm -f conftest conftest$ac_cv_exeext
2056	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2057	echo "${ECHO_T}$ac_cv_exeext" >&6	3692	printf "%s\n" "$ac_cv_exeext" >&6; }
2058		3693
2059	rm -f conftest.$ac_ext	3694	rm -f conftest.$ac_ext
2060	EXEEXT=$ac_cv_exeext	3695	EXEEXT=$ac_cv_exeext
2061	ac_exeext=$EXEEXT	3696	ac_exeext=$EXEEXT
2062	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2063	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2064	if test "${ac_cv_objext+set}" = set; then
2065	echo $ECHO_N "(cached) $ECHO_C" >&6
2066	else
2067	cat >conftest.$ac_ext <<_ACEOF
2068	/* confdefs.h. */
2069	_ACEOF
2070	cat confdefs.h >>conftest.$ac_ext	3697	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071	cat >>conftest.$ac_ext <<_ACEOF
2072	/* end confdefs.h. */	3698	/* end confdefs.h. */
2073		3699	#include <stdio.h>
2074	int	3700	int
2075	main ()	3701	main (void)
2076	{	3702	{
		3703	FILE *f = fopen ("conftest.out", "w");
		3704	return ferror (f) \|\| fclose (f) != 0;
2077		3705
2078	;	3706	;
2079	return 0;	3707	return 0;
2080	}	3708	}
2081	_ACEOF	3709	_ACEOF
		3710	ac_clean_files="$ac_clean_files conftest.out"
		3711	# Check that the compiler produces executables we can run. If not, either
		3712	# the compiler is broken, or we cross compile.
		3713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3714	printf %s "checking whether we are cross compiling... " >&6; }
		3715	if test "$cross_compiling" != yes; then
		3716	{ { ac_try="$ac_link"
		3717	case "(($ac_try" in
		3718	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3719	*) ac_try_echo=$ac_try;;
		3720	esac
		3721	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3722	printf "%s\n" "$ac_try_echo"; } >&5
		3723	(eval "$ac_link") 2>&5
		3724	ac_status=$?
		3725	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3726	test $ac_status = 0; }
		3727	if { ac_try='./conftest$ac_cv_exeext'
		3728	{ { case "(($ac_try" in
		3729	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3730	*) ac_try_echo=$ac_try;;
		3731	esac
		3732	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3733	printf "%s\n" "$ac_try_echo"; } >&5
		3734	(eval "$ac_try") 2>&5
		3735	ac_status=$?
		3736	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3737	test $ac_status = 0; }; }; then
		3738	cross_compiling=no
		3739	else
		3740	if test "$cross_compiling" = maybe; then
		3741	cross_compiling=yes
		3742	else
		3743	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3744	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3745	as_fn_error 77 "cannot run C compiled programs.
		3746	If you meant to cross compile, use \`--host'.
		3747	See \`config.log' for more details" "$LINENO" 5; }
		3748	fi
		3749	fi
		3750	fi
		3751	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3752	printf "%s\n" "$cross_compiling" >&6; }
		3753
		3754	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3755	ac_clean_files=$ac_clean_files_save
		3756	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3757	printf %s "checking for suffix of object files... " >&6; }
		3758	if test ${ac_cv_objext+y}
		3759	then :
		3760	printf %s "(cached) " >&6
		3761	else $as_nop
		3762	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3763	/* end confdefs.h. */
		3764
		3765	int
		3766	main (void)
		3767	{
		3768
		3769	;
		3770	return 0;
		3771	}
		3772	_ACEOF
2082	rm -f conftest.o conftest.obj	3773	rm -f conftest.o conftest.obj
2083	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3774	if { { ac_try="$ac_compile"
		3775	case "(($ac_try" in
		3776	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3777	*) ac_try_echo=$ac_try;;
		3778	esac
		3779	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3780	printf "%s\n" "$ac_try_echo"; } >&5
2084	(eval $ac_compile) 2>&5	3781	(eval "$ac_compile") 2>&5
2085	ac_status=$?	3782	ac_status=$?
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3783	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2087	(exit $ac_status); }; then	3784	test $ac_status = 0; }
		3785	then :
2088	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3786	for ac_file in conftest.o conftest.obj conftest.*; do
		3787	test -f "$ac_file" \|\| continue;
2089	case $ac_file in	3788	case $ac_file in
2090	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3789	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2091	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3790	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2092	break;;	3791	break;;
2093	esac	3792	esac
2094	done	3793	done
2095	else	3794	else $as_nop
2096	echo "$as_me: failed program was:" >&5	3795	printf "%s\n" "$as_me: failed program was:" >&5
2097	sed 's/^/\| /' conftest.$ac_ext >&5	3796	sed 's/^/\| /' conftest.$ac_ext >&5
2098		3797
2099	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3798	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2100	See \`config.log' for more details." >&5	3799	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2101	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3800	as_fn_error $? "cannot compute suffix of object files: cannot compile
2102	See \`config.log' for more details." >&2;}	3801	See \`config.log' for more details" "$LINENO" 5; }
2103	{ (exit 1); exit 1; }; }
2104	fi	3802	fi
2105
2106	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3803	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2107	fi	3804	fi
2108	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2109	echo "${ECHO_T}$ac_cv_objext" >&6	3806	printf "%s\n" "$ac_cv_objext" >&6; }
2110	OBJEXT=$ac_cv_objext	3807	OBJEXT=$ac_cv_objext
2111	ac_objext=$OBJEXT	3808	ac_objext=$OBJEXT
2112	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3809	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2113	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3810	printf %s "checking whether the compiler supports GNU C... " >&6; }
2114	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3811	if test ${ac_cv_c_compiler_gnu+y}
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	then :
2116	else	3813	printf %s "(cached) " >&6
2117	cat >conftest.$ac_ext <<_ACEOF	3814	else $as_nop
2118	/* confdefs.h. */
2119	_ACEOF
2120	cat confdefs.h >>conftest.$ac_ext	3815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2121	cat >>conftest.$ac_ext <<_ACEOF
2122	/* end confdefs.h. */	3816	/* end confdefs.h. */
2123		3817
2124	int	3818	int
2125	main ()	3819	main (void)
2126	{	3820	{
2127	#ifndef __GNUC__	3821	#ifndef __GNUC__
2128	choke me	3822	choke me
2129	#endif	3823	#endif
2130		3824
2131	;	3825	;
2132	return 0;	3826	return 0;
2133	}	3827	}
2134	_ACEOF	3828	_ACEOF
2135	rm -f conftest.$ac_objext	3829	if ac_fn_c_try_compile "$LINENO"
2136	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3830	then :
2137	(eval $ac_compile) 2>conftest.er1
2138	ac_status=$?
2139	grep -v '^ *+' conftest.er1 >conftest.err
2140	rm -f conftest.er1
2141	cat conftest.err >&5
2142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2143	(exit $ac_status); } &&
2144	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2146	(eval $ac_try) 2>&5
2147	ac_status=$?
2148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2149	(exit $ac_status); }; } &&
2150	{ ac_try='test -s conftest.$ac_objext'
2151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2152	(eval $ac_try) 2>&5
2153	ac_status=$?
2154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155	(exit $ac_status); }; }; then
2156	ac_compiler_gnu=yes	3831	ac_compiler_gnu=yes
		3832	else $as_nop
		3833	ac_compiler_gnu=no
		3834	fi
		3835	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3836	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3837
		3838	fi
		3839	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3840	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3841	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3842
		3843	if test $ac_compiler_gnu = yes; then
		3844	GCC=yes
2157	else	3845	else
2158	echo "$as_me: failed program was:" >&5	3846	GCC=
2159	sed 's/^/\| /' conftest.$ac_ext >&5
2160
2161	ac_compiler_gnu=no
2162	fi	3847	fi
2163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2164	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2165
2166	fi
2167	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2168	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2169	GCC=`test $ac_compiler_gnu = yes && echo yes`
2170	ac_test_CFLAGS=${CFLAGS+set}	3848	ac_test_CFLAGS=${CFLAGS+y}
2171	ac_save_CFLAGS=$CFLAGS	3849	ac_save_CFLAGS=$CFLAGS
		3850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3851	printf %s "checking whether $CC accepts -g... " >&6; }
		3852	if test ${ac_cv_prog_cc_g+y}
		3853	then :
		3854	printf %s "(cached) " >&6
		3855	else $as_nop
		3856	ac_save_c_werror_flag=$ac_c_werror_flag
		3857	ac_c_werror_flag=yes
		3858	ac_cv_prog_cc_g=no
2172	CFLAGS="-g"	3859	CFLAGS="-g"
2173	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2174	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2175	if test "${ac_cv_prog_cc_g+set}" = set; then
2176	echo $ECHO_N "(cached) $ECHO_C" >&6
2177	else
2178	cat >conftest.$ac_ext <<_ACEOF
2179	/* confdefs.h. */
2180	_ACEOF
2181	cat confdefs.h >>conftest.$ac_ext	3860	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2182	cat >>conftest.$ac_ext <<_ACEOF
2183	/* end confdefs.h. */	3861	/* end confdefs.h. */
2184		3862
2185	int	3863	int
2186	main ()	3864	main (void)
2187	{	3865	{
2188		3866
2189	;	3867	;
2190	return 0;	3868	return 0;
2191	}	3869	}
2192	_ACEOF	3870	_ACEOF
2193	rm -f conftest.$ac_objext	3871	if ac_fn_c_try_compile "$LINENO"
2194	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3872	then :
2195	(eval $ac_compile) 2>conftest.er1
2196	ac_status=$?
2197	grep -v '^ *+' conftest.er1 >conftest.err
2198	rm -f conftest.er1
2199	cat conftest.err >&5
2200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2201	(exit $ac_status); } &&
2202	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2204	(eval $ac_try) 2>&5
2205	ac_status=$?
2206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207	(exit $ac_status); }; } &&
2208	{ ac_try='test -s conftest.$ac_objext'
2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210	(eval $ac_try) 2>&5
2211	ac_status=$?
2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213	(exit $ac_status); }; }; then
2214	ac_cv_prog_cc_g=yes	3873	ac_cv_prog_cc_g=yes
2215	else	3874	else $as_nop
2216	echo "$as_me: failed program was:" >&5	3875	CFLAGS=""
2217	sed 's/^/\| /' conftest.$ac_ext >&5	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
2218		3878
		3879	int
		3880	main (void)
		3881	{
		3882
		3883	;
		3884	return 0;
		3885	}
		3886	_ACEOF
		3887	if ac_fn_c_try_compile "$LINENO"
		3888	then :
		3889
		3890	else $as_nop
		3891	ac_c_werror_flag=$ac_save_c_werror_flag
		3892	CFLAGS="-g"
		3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3894	/* end confdefs.h. */
		3895
		3896	int
		3897	main (void)
		3898	{
		3899
		3900	;
		3901	return 0;
		3902	}
		3903	_ACEOF
		3904	if ac_fn_c_try_compile "$LINENO"
		3905	then :
2219	ac_cv_prog_cc_g=no	3906	ac_cv_prog_cc_g=yes
2220	fi	3907	fi
2221	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3908	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2222	fi	3909	fi
2223	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3910	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2224	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3911	fi
		3912	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3913	ac_c_werror_flag=$ac_save_c_werror_flag
		3914	fi
		3915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		3916	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2225	if test "$ac_test_CFLAGS" = set; then	3917	if test $ac_test_CFLAGS; then
2226	CFLAGS=$ac_save_CFLAGS	3918	CFLAGS=$ac_save_CFLAGS
2227	elif test $ac_cv_prog_cc_g = yes; then	3919	elif test $ac_cv_prog_cc_g = yes; then
2228	if test "$GCC" = yes; then	3920	if test "$GCC" = yes; then
2229	CFLAGS="-g -O2"	3921	CFLAGS="-g -O2"
2230	else	3922	else
…		…
2235	CFLAGS="-O2"	3927	CFLAGS="-O2"
2236	else	3928	else
2237	CFLAGS=	3929	CFLAGS=
2238	fi	3930	fi
2239	fi	3931	fi
2240	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3932	ac_prog_cc_stdc=no
2241	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3933	if test x$ac_prog_cc_stdc = xno
2242	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3934	then :
2243	echo $ECHO_N "(cached) $ECHO_C" >&6	3935	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2244	else	3936	printf %s "checking for $CC option to enable C11 features... " >&6; }
		3937	if test ${ac_cv_prog_cc_c11+y}
		3938	then :
		3939	printf %s "(cached) " >&6
		3940	else $as_nop
2245	ac_cv_prog_cc_stdc=no	3941	ac_cv_prog_cc_c11=no
2246	ac_save_CC=$CC	3942	ac_save_CC=$CC
2247	cat >conftest.$ac_ext <<_ACEOF	3943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2248	/* confdefs.h. */	3944	/* end confdefs.h. */
		3945	$ac_c_conftest_c11_program
2249	_ACEOF	3946	_ACEOF
2250	cat confdefs.h >>conftest.$ac_ext	3947	for ac_arg in '' -std=gnu11
2251	cat >>conftest.$ac_ext <<_ACEOF
2252	/* end confdefs.h. */
2253	#include <stdarg.h>
2254	#include <stdio.h>
2255	#include <sys/types.h>
2256	#include <sys/stat.h>
2257	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2258	struct buf { int x; };
2259	FILE * (rcsopen) (struct buf , struct stat *, int);
2260	static char *e (p, i)
2261	char **p;
2262	int i;
2263	{
2264	return p[i];
2265	}
2266	static char f (char (g) (char , int), char *p, ...)
2267	{
2268	char *s;
2269	va_list v;
2270	va_start (v,p);
2271	s = g (p, va_arg (v,int));
2272	va_end (v);
2273	return s;
2274	}
2275
2276	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2277	function prototypes and stuff, but not '\xHH' hex character constants.
2278	These don't provoke an error unfortunately, instead are silently treated
2279	as 'x'. The following induces an error, until -std1 is added to get
2280	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2281	array size at least. It's necessary to write '\x00'==0 to get something
2282	that's true only with -std1. */
2283	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2284
2285	int test (int i, double x);
2286	struct s1 {int (*f) (int a);};
2287	struct s2 {int (*f) (double a);};
2288	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2289	int argc;
2290	char **argv;
2291	int
2292	main ()
2293	{
2294	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	# Don't try gcc -ansi; that turns off useful extensions and
2300	# breaks some systems' header files.
2301	# AIX -qlanglvl=ansi
2302	# Ultrix and OSF/1 -std1
2303	# HP-UX 10.20 and later -Ae
2304	# HP-UX older versions -Aa -D_HPUX_SOURCE
2305	# SVR4 -Xc -D__EXTENSIONS__
2306	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2307	do	3948	do
2308	CC="$ac_save_CC $ac_arg"	3949	CC="$ac_save_CC $ac_arg"
2309	rm -f conftest.$ac_objext	3950	if ac_fn_c_try_compile "$LINENO"
2310	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3951	then :
2311	(eval $ac_compile) 2>conftest.er1
2312	ac_status=$?
2313	grep -v '^ *+' conftest.er1 >conftest.err
2314	rm -f conftest.er1
2315	cat conftest.err >&5
2316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2317	(exit $ac_status); } &&
2318	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2319	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2320	(eval $ac_try) 2>&5
2321	ac_status=$?
2322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2323	(exit $ac_status); }; } &&
2324	{ ac_try='test -s conftest.$ac_objext'
2325	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2326	(eval $ac_try) 2>&5
2327	ac_status=$?
2328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2329	(exit $ac_status); }; }; then
2330	ac_cv_prog_cc_stdc=$ac_arg	3952	ac_cv_prog_cc_c11=$ac_arg
2331	break
2332	else
2333	echo "$as_me: failed program was:" >&5
2334	sed 's/^/\| /' conftest.$ac_ext >&5
2335
2336	fi	3953	fi
2337	rm -f conftest.err conftest.$ac_objext	3954	rm -f core conftest.err conftest.$ac_objext conftest.beam
		3955	test "x$ac_cv_prog_cc_c11" != "xno" && break
2338	done	3956	done
2339	rm -f conftest.$ac_ext conftest.$ac_objext	3957	rm -f conftest.$ac_ext
2340	CC=$ac_save_CC	3958	CC=$ac_save_CC
2341
2342	fi	3959	fi
2343		3960
2344	case "x$ac_cv_prog_cc_stdc" in	3961	if test "x$ac_cv_prog_cc_c11" = xno
2345	x\|xno)	3962	then :
2346	echo "$as_me:$LINENO: result: none needed" >&5	3963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2347	echo "${ECHO_T}none needed" >&6 ;;	3964	printf "%s\n" "unsupported" >&6; }
2348	*)	3965	else $as_nop
2349	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3966	if test "x$ac_cv_prog_cc_c11" = x
2350	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3967	then :
		3968	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3969	printf "%s\n" "none needed" >&6; }
		3970	else $as_nop
		3971	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		3972	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2351	CC="$CC $ac_cv_prog_cc_stdc" ;;	3973	CC="$CC $ac_cv_prog_cc_c11"
2352	esac	3974	fi
2353		3975	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2354	# Some people use a C++ compiler to compile C. Since we use `exit',	3976	ac_prog_cc_stdc=c11
2355	# in C++ we need to declare it. In case someone uses the same compiler	3977	fi
2356	# for both compiling C and C++ we need to have the C++ compiler decide	3978	fi
2357	# the declaration of exit, since it's the most demanding environment.	3979	if test x$ac_prog_cc_stdc = xno
2358	cat >conftest.$ac_ext <<_ACEOF	3980	then :
2359	#ifndef __cplusplus	3981	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2360	choke me	3982	printf %s "checking for $CC option to enable C99 features... " >&6; }
2361	#endif	3983	if test ${ac_cv_prog_cc_c99+y}
		3984	then :
		3985	printf %s "(cached) " >&6
		3986	else $as_nop
		3987	ac_cv_prog_cc_c99=no
		3988	ac_save_CC=$CC
		3989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3990	/* end confdefs.h. */
		3991	$ac_c_conftest_c99_program
2362	_ACEOF	3992	_ACEOF
2363	rm -f conftest.$ac_objext	3993	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2364	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2365	(eval $ac_compile) 2>conftest.er1
2366	ac_status=$?
2367	grep -v '^ *+' conftest.er1 >conftest.err
2368	rm -f conftest.er1
2369	cat conftest.err >&5
2370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371	(exit $ac_status); } &&
2372	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2374	(eval $ac_try) 2>&5
2375	ac_status=$?
2376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	(exit $ac_status); }; } &&
2378	{ ac_try='test -s conftest.$ac_objext'
2379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2380	(eval $ac_try) 2>&5
2381	ac_status=$?
2382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2383	(exit $ac_status); }; }; then
2384	for ac_declaration in \
2385	'' \
2386	'extern "C" void std::exit (int) throw (); using std::exit;' \
2387	'extern "C" void std::exit (int); using std::exit;' \
2388	'extern "C" void exit (int) throw ();' \
2389	'extern "C" void exit (int);' \
2390	'void exit (int);'
2391	do	3994	do
2392	cat >conftest.$ac_ext <<_ACEOF	3995	CC="$ac_save_CC $ac_arg"
		3996	if ac_fn_c_try_compile "$LINENO"
		3997	then :
		3998	ac_cv_prog_cc_c99=$ac_arg
		3999	fi
		4000	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4001	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4002	done
		4003	rm -f conftest.$ac_ext
		4004	CC=$ac_save_CC
		4005	fi
		4006
		4007	if test "x$ac_cv_prog_cc_c99" = xno
		4008	then :
		4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4010	printf "%s\n" "unsupported" >&6; }
		4011	else $as_nop
		4012	if test "x$ac_cv_prog_cc_c99" = x
		4013	then :
		4014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4015	printf "%s\n" "none needed" >&6; }
		4016	else $as_nop
		4017	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4018	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4019	CC="$CC $ac_cv_prog_cc_c99"
		4020	fi
		4021	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4022	ac_prog_cc_stdc=c99
		4023	fi
		4024	fi
		4025	if test x$ac_prog_cc_stdc = xno
		4026	then :
		4027	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4028	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4029	if test ${ac_cv_prog_cc_c89+y}
		4030	then :
		4031	printf %s "(cached) " >&6
		4032	else $as_nop
		4033	ac_cv_prog_cc_c89=no
		4034	ac_save_CC=$CC
		4035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2393	/* confdefs.h. */	4036	/* end confdefs.h. */
		4037	$ac_c_conftest_c89_program
2394	_ACEOF	4038	_ACEOF
2395	cat confdefs.h >>conftest.$ac_ext	4039	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2396	cat >>conftest.$ac_ext <<_ACEOF	4040	do
2397	/* end confdefs.h. */	4041	CC="$ac_save_CC $ac_arg"
2398	$ac_declaration	4042	if ac_fn_c_try_compile "$LINENO"
2399	#include <stdlib.h>	4043	then :
2400	int	4044	ac_cv_prog_cc_c89=$ac_arg
2401	main ()
2402	{
2403	exit (42);
2404	;
2405	return 0;
2406	}
2407	_ACEOF
2408	rm -f conftest.$ac_objext
2409	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2410	(eval $ac_compile) 2>conftest.er1
2411	ac_status=$?
2412	grep -v '^ *+' conftest.er1 >conftest.err
2413	rm -f conftest.er1
2414	cat conftest.err >&5
2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2416	(exit $ac_status); } &&
2417	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2419	(eval $ac_try) 2>&5
2420	ac_status=$?
2421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2422	(exit $ac_status); }; } &&
2423	{ ac_try='test -s conftest.$ac_objext'
2424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2425	(eval $ac_try) 2>&5
2426	ac_status=$?
2427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2428	(exit $ac_status); }; }; then
2429	:
2430	else
2431	echo "$as_me: failed program was:" >&5
2432	sed 's/^/\| /' conftest.$ac_ext >&5
2433
2434	continue
2435	fi	4045	fi
2436	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4046	rm -f core conftest.err conftest.$ac_objext conftest.beam
2437	cat >conftest.$ac_ext <<_ACEOF	4047	test "x$ac_cv_prog_cc_c89" != "xno" && break
2438	/* confdefs.h. */
2439	_ACEOF
2440	cat confdefs.h >>conftest.$ac_ext
2441	cat >>conftest.$ac_ext <<_ACEOF
2442	/* end confdefs.h. */
2443	$ac_declaration
2444	int
2445	main ()
2446	{
2447	exit (42);
2448	;
2449	return 0;
2450	}
2451	_ACEOF
2452	rm -f conftest.$ac_objext
2453	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2454	(eval $ac_compile) 2>conftest.er1
2455	ac_status=$?
2456	grep -v '^ *+' conftest.er1 >conftest.err
2457	rm -f conftest.er1
2458	cat conftest.err >&5
2459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2460	(exit $ac_status); } &&
2461	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2463	(eval $ac_try) 2>&5
2464	ac_status=$?
2465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2466	(exit $ac_status); }; } &&
2467	{ ac_try='test -s conftest.$ac_objext'
2468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2469	(eval $ac_try) 2>&5
2470	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472	(exit $ac_status); }; }; then
2473	break
2474	else
2475	echo "$as_me: failed program was:" >&5
2476	sed 's/^/\| /' conftest.$ac_ext >&5
2477
2478	fi
2479	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2480	done	4048	done
2481	rm -f conftest*	4049	rm -f conftest.$ac_ext
2482	if test -n "$ac_declaration"; then	4050	CC=$ac_save_CC
2483	echo '#ifdef __cplusplus' >>confdefs.h
2484	echo $ac_declaration >>confdefs.h
2485	echo '#endif' >>confdefs.h
2486	fi	4051	fi
2487		4052
2488	else	4053	if test "x$ac_cv_prog_cc_c89" = xno
2489	echo "$as_me: failed program was:" >&5	4054	then :
2490	sed 's/^/\| /' conftest.$ac_ext >&5	4055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2491		4056	printf "%s\n" "unsupported" >&6; }
		4057	else $as_nop
		4058	if test "x$ac_cv_prog_cc_c89" = x
		4059	then :
		4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4061	printf "%s\n" "none needed" >&6; }
		4062	else $as_nop
		4063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4064	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4065	CC="$CC $ac_cv_prog_cc_c89"
2492	fi	4066	fi
2493	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4067	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4068	ac_prog_cc_stdc=c89
		4069	fi
		4070	fi
		4071
2494	ac_ext=c	4072	ac_ext=c
2495	ac_cpp='$CPP $CPPFLAGS'	4073	ac_cpp='$CPP $CPPFLAGS'
2496	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2497	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2498	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2499		4077
		4078
		4079
		4080
		4081
		4082
		4083
2500	ac_ext=cc	4084	ac_ext=cpp
2501	ac_cpp='$CXXCPP $CPPFLAGS'	4085	ac_cpp='$CXXCPP $CPPFLAGS'
2502	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2503	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4087	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2504	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4088	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4089	if test -z "$CXX"; then
		4090	if test -n "$CCC"; then
		4091	CXX=$CCC
		4092	else
2505	if test -n "$ac_tool_prefix"; then	4093	if test -n "$ac_tool_prefix"; then
2506	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2507	do	4095	do
2508	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2509	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2510	echo "$as_me:$LINENO: checking for $ac_word" >&5	4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2511	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4099	printf %s "checking for $ac_word... " >&6; }
2512	if test "${ac_cv_prog_CXX+set}" = set; then	4100	if test ${ac_cv_prog_CXX+y}
2513	echo $ECHO_N "(cached) $ECHO_C" >&6	4101	then :
2514	else	4102	printf %s "(cached) " >&6
		4103	else $as_nop
2515	if test -n "$CXX"; then	4104	if test -n "$CXX"; then
2516	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2517	else	4106	else
2518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2519	for as_dir in $PATH	4108	for as_dir in $PATH
2520	do	4109	do
2521	IFS=$as_save_IFS	4110	IFS=$as_save_IFS
2522	test -z "$as_dir" && as_dir=.	4111	case $as_dir in #(((
		4112	'') as_dir=./ ;;
		4113	*/) ;;
		4114	*) as_dir=$as_dir/ ;;
		4115	esac
2523	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
2524	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4117	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2525	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4118	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2526	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4119	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2527	break 2	4120	break 2
2528	fi	4121	fi
2529	done	4122	done
2530	done	4123	done
		4124	IFS=$as_save_IFS
2531		4125
2532	fi	4126	fi
2533	fi	4127	fi
2534	CXX=$ac_cv_prog_CXX	4128	CXX=$ac_cv_prog_CXX
2535	if test -n "$CXX"; then	4129	if test -n "$CXX"; then
2536	echo "$as_me:$LINENO: result: $CXX" >&5	4130	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2537	echo "${ECHO_T}$CXX" >&6	4131	printf "%s\n" "$CXX" >&6; }
2538	else	4132	else
2539	echo "$as_me:$LINENO: result: no" >&5	4133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2540	echo "${ECHO_T}no" >&6	4134	printf "%s\n" "no" >&6; }
2541	fi	4135	fi
		4136
2542		4137
2543	test -n "$CXX" && break	4138	test -n "$CXX" && break
2544	done	4139	done
2545	fi	4140	fi
2546	if test -z "$CXX"; then	4141	if test -z "$CXX"; then
2547	ac_ct_CXX=$CXX	4142	ac_ct_CXX=$CXX
2548	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4143	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2549	do	4144	do
2550	# Extract the first word of "$ac_prog", so it can be a program name with args.	4145	# Extract the first word of "$ac_prog", so it can be a program name with args.
2551	set dummy $ac_prog; ac_word=$2	4146	set dummy $ac_prog; ac_word=$2
2552	echo "$as_me:$LINENO: checking for $ac_word" >&5	4147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2553	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4148	printf %s "checking for $ac_word... " >&6; }
2554	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4149	if test ${ac_cv_prog_ac_ct_CXX+y}
2555	echo $ECHO_N "(cached) $ECHO_C" >&6	4150	then :
2556	else	4151	printf %s "(cached) " >&6
		4152	else $as_nop
2557	if test -n "$ac_ct_CXX"; then	4153	if test -n "$ac_ct_CXX"; then
2558	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4154	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2559	else	4155	else
2560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2561	for as_dir in $PATH	4157	for as_dir in $PATH
2562	do	4158	do
2563	IFS=$as_save_IFS	4159	IFS=$as_save_IFS
2564	test -z "$as_dir" && as_dir=.	4160	case $as_dir in #(((
		4161	'') as_dir=./ ;;
		4162	*/) ;;
		4163	*) as_dir=$as_dir/ ;;
		4164	esac
2565	for ac_exec_ext in '' $ac_executable_extensions; do	4165	for ac_exec_ext in '' $ac_executable_extensions; do
2566	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4166	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2567	ac_cv_prog_ac_ct_CXX="$ac_prog"	4167	ac_cv_prog_ac_ct_CXX="$ac_prog"
2568	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4168	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2569	break 2	4169	break 2
2570	fi	4170	fi
2571	done	4171	done
2572	done	4172	done
		4173	IFS=$as_save_IFS
2573		4174
2574	fi	4175	fi
2575	fi	4176	fi
2576	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4177	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2577	if test -n "$ac_ct_CXX"; then	4178	if test -n "$ac_ct_CXX"; then
2578	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2579	echo "${ECHO_T}$ac_ct_CXX" >&6	4180	printf "%s\n" "$ac_ct_CXX" >&6; }
2580	else	4181	else
2581	echo "$as_me:$LINENO: result: no" >&5	4182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2582	echo "${ECHO_T}no" >&6	4183	printf "%s\n" "no" >&6; }
2583	fi	4184	fi
		4185
2584		4186
2585	test -n "$ac_ct_CXX" && break	4187	test -n "$ac_ct_CXX" && break
2586	done	4188	done
2587	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2588		4189
		4190	if test "x$ac_ct_CXX" = x; then
		4191	CXX="g++"
		4192	else
		4193	case $cross_compiling:$ac_tool_warned in
		4194	yes:)
		4195	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4196	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4197	ac_tool_warned=yes ;;
		4198	esac
2589	CXX=$ac_ct_CXX	4199	CXX=$ac_ct_CXX
		4200	fi
2590	fi	4201	fi
2591		4202
2592		4203	fi
		4204	fi
2593	# Provide some information about the compiler.	4205	# Provide some information about the compiler.
2594	echo "$as_me:$LINENO:" \	4206	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2595	"checking for C++ compiler version" >&5	4207	set X $ac_compile
2596	ac_compiler=`set X $ac_compile; echo $2`	4208	ac_compiler=$2
2597	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4209	for ac_option in --version -v -V -qversion; do
2598	(eval $ac_compiler --version </dev/null >&5) 2>&5	4210	{ { ac_try="$ac_compiler $ac_option >&5"
		4211	case "(($ac_try" in
		4212	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4213	*) ac_try_echo=$ac_try;;
		4214	esac
		4215	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4216	printf "%s\n" "$ac_try_echo"; } >&5
		4217	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2599	ac_status=$?	4218	ac_status=$?
2600	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4219	if test -s conftest.err; then
		4220	sed '10a\
		4221	... rest of stderr output deleted ...
		4222	10q' conftest.err >conftest.er1
		4223	cat conftest.er1 >&5
		4224	fi
		4225	rm -f conftest.er1 conftest.err
		4226	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2601	(exit $ac_status); }	4227	test $ac_status = 0; }
2602	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4228	done
2603	(eval $ac_compiler -v </dev/null >&5) 2>&5
2604	ac_status=$?
2605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606	(exit $ac_status); }
2607	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2608	(eval $ac_compiler -V </dev/null >&5) 2>&5
2609	ac_status=$?
2610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611	(exit $ac_status); }
2612		4229
2613	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4230	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2614	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4231	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2615	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4232	if test ${ac_cv_cxx_compiler_gnu+y}
2616	echo $ECHO_N "(cached) $ECHO_C" >&6	4233	then :
2617	else	4234	printf %s "(cached) " >&6
2618	cat >conftest.$ac_ext <<_ACEOF	4235	else $as_nop
2619	/* confdefs.h. */
2620	_ACEOF
2621	cat confdefs.h >>conftest.$ac_ext	4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2622	cat >>conftest.$ac_ext <<_ACEOF
2623	/* end confdefs.h. */	4237	/* end confdefs.h. */
2624		4238
2625	int	4239	int
2626	main ()	4240	main (void)
2627	{	4241	{
2628	#ifndef __GNUC__	4242	#ifndef __GNUC__
2629	choke me	4243	choke me
2630	#endif	4244	#endif
2631		4245
2632	;	4246	;
2633	return 0;	4247	return 0;
2634	}	4248	}
2635	_ACEOF	4249	_ACEOF
2636	rm -f conftest.$ac_objext	4250	if ac_fn_cxx_try_compile "$LINENO"
2637	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4251	then :
2638	(eval $ac_compile) 2>conftest.er1
2639	ac_status=$?
2640	grep -v '^ *+' conftest.er1 >conftest.err
2641	rm -f conftest.er1
2642	cat conftest.err >&5
2643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2644	(exit $ac_status); } &&
2645	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2647	(eval $ac_try) 2>&5
2648	ac_status=$?
2649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2650	(exit $ac_status); }; } &&
2651	{ ac_try='test -s conftest.$ac_objext'
2652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2653	(eval $ac_try) 2>&5
2654	ac_status=$?
2655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2656	(exit $ac_status); }; }; then
2657	ac_compiler_gnu=yes	4252	ac_compiler_gnu=yes
		4253	else $as_nop
		4254	ac_compiler_gnu=no
		4255	fi
		4256	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4258
		4259	fi
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4261	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4263
		4264	if test $ac_compiler_gnu = yes; then
		4265	GXX=yes
2658	else	4266	else
2659	echo "$as_me: failed program was:" >&5	4267	GXX=
2660	sed 's/^/\| /' conftest.$ac_ext >&5
2661
2662	ac_compiler_gnu=no
2663	fi	4268	fi
2664	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2665	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2666
2667	fi
2668	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2669	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2670	GXX=`test $ac_compiler_gnu = yes && echo yes`
2671	ac_test_CXXFLAGS=${CXXFLAGS+set}	4269	ac_test_CXXFLAGS=${CXXFLAGS+y}
2672	ac_save_CXXFLAGS=$CXXFLAGS	4270	ac_save_CXXFLAGS=$CXXFLAGS
		4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4272	printf %s "checking whether $CXX accepts -g... " >&6; }
		4273	if test ${ac_cv_prog_cxx_g+y}
		4274	then :
		4275	printf %s "(cached) " >&6
		4276	else $as_nop
		4277	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4278	ac_cxx_werror_flag=yes
		4279	ac_cv_prog_cxx_g=no
2673	CXXFLAGS="-g"	4280	CXXFLAGS="-g"
2674	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2675	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2676	if test "${ac_cv_prog_cxx_g+set}" = set; then
2677	echo $ECHO_N "(cached) $ECHO_C" >&6
2678	else
2679	cat >conftest.$ac_ext <<_ACEOF
2680	/* confdefs.h. */
2681	_ACEOF
2682	cat confdefs.h >>conftest.$ac_ext	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2683	cat >>conftest.$ac_ext <<_ACEOF
2684	/* end confdefs.h. */	4282	/* end confdefs.h. */
2685		4283
2686	int	4284	int
2687	main ()	4285	main (void)
2688	{	4286	{
2689		4287
2690	;	4288	;
2691	return 0;	4289	return 0;
2692	}	4290	}
2693	_ACEOF	4291	_ACEOF
2694	rm -f conftest.$ac_objext	4292	if ac_fn_cxx_try_compile "$LINENO"
2695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4293	then :
2696	(eval $ac_compile) 2>conftest.er1
2697	ac_status=$?
2698	grep -v '^ *+' conftest.er1 >conftest.err
2699	rm -f conftest.er1
2700	cat conftest.err >&5
2701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2702	(exit $ac_status); } &&
2703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2705	(eval $ac_try) 2>&5
2706	ac_status=$?
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); }; } &&
2709	{ ac_try='test -s conftest.$ac_objext'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; }; then
2715	ac_cv_prog_cxx_g=yes	4294	ac_cv_prog_cxx_g=yes
2716	else	4295	else $as_nop
2717	echo "$as_me: failed program was:" >&5	4296	CXXFLAGS=""
2718	sed 's/^/\| /' conftest.$ac_ext >&5	4297	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4298	/* end confdefs.h. */
2719		4299
		4300	int
		4301	main (void)
		4302	{
		4303
		4304	;
		4305	return 0;
		4306	}
		4307	_ACEOF
		4308	if ac_fn_cxx_try_compile "$LINENO"
		4309	then :
		4310
		4311	else $as_nop
		4312	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4313	CXXFLAGS="-g"
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
		4317	int
		4318	main (void)
		4319	{
		4320
		4321	;
		4322	return 0;
		4323	}
		4324	_ACEOF
		4325	if ac_fn_cxx_try_compile "$LINENO"
		4326	then :
2720	ac_cv_prog_cxx_g=no	4327	ac_cv_prog_cxx_g=yes
2721	fi	4328	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4329	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2723	fi	4330	fi
		4331	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4332	fi
		4333	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4334	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4335	fi
2724	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4336	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2725	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4337	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2726	if test "$ac_test_CXXFLAGS" = set; then	4338	if test $ac_test_CXXFLAGS; then
2727	CXXFLAGS=$ac_save_CXXFLAGS	4339	CXXFLAGS=$ac_save_CXXFLAGS
2728	elif test $ac_cv_prog_cxx_g = yes; then	4340	elif test $ac_cv_prog_cxx_g = yes; then
2729	if test "$GXX" = yes; then	4341	if test "$GXX" = yes; then
2730	CXXFLAGS="-g -O2"	4342	CXXFLAGS="-g -O2"
2731	else	4343	else
…		…
2736	CXXFLAGS="-O2"	4348	CXXFLAGS="-O2"
2737	else	4349	else
2738	CXXFLAGS=	4350	CXXFLAGS=
2739	fi	4351	fi
2740	fi	4352	fi
2741	for ac_declaration in \	4353	ac_prog_cxx_stdcxx=no
2742	'' \	4354	if test x$ac_prog_cxx_stdcxx = xno
2743	'extern "C" void std::exit (int) throw (); using std::exit;' \	4355	then :
2744	'extern "C" void std::exit (int); using std::exit;' \	4356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2745	'extern "C" void exit (int) throw ();' \	4357	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2746	'extern "C" void exit (int);' \	4358	if test ${ac_cv_prog_cxx_11+y}
2747	'void exit (int);'	4359	then :
		4360	printf %s "(cached) " >&6
		4361	else $as_nop
		4362	ac_cv_prog_cxx_11=no
		4363	ac_save_CXX=$CXX
		4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4365	/* end confdefs.h. */
		4366	$ac_cxx_conftest_cxx11_program
		4367	_ACEOF
		4368	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2748	do	4369	do
2749	cat >conftest.$ac_ext <<_ACEOF	4370	CXX="$ac_save_CXX $ac_arg"
		4371	if ac_fn_cxx_try_compile "$LINENO"
		4372	then :
		4373	ac_cv_prog_cxx_cxx11=$ac_arg
		4374	fi
		4375	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4376	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4377	done
		4378	rm -f conftest.$ac_ext
		4379	CXX=$ac_save_CXX
		4380	fi
		4381
		4382	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4383	then :
		4384	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4385	printf "%s\n" "unsupported" >&6; }
		4386	else $as_nop
		4387	if test "x$ac_cv_prog_cxx_cxx11" = x
		4388	then :
		4389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4390	printf "%s\n" "none needed" >&6; }
		4391	else $as_nop
		4392	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4393	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4394	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4395	fi
		4396	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4397	ac_prog_cxx_stdcxx=cxx11
		4398	fi
		4399	fi
		4400	if test x$ac_prog_cxx_stdcxx = xno
		4401	then :
		4402	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4403	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4404	if test ${ac_cv_prog_cxx_98+y}
		4405	then :
		4406	printf %s "(cached) " >&6
		4407	else $as_nop
		4408	ac_cv_prog_cxx_98=no
		4409	ac_save_CXX=$CXX
		4410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2750	/* confdefs.h. */	4411	/* end confdefs.h. */
		4412	$ac_cxx_conftest_cxx98_program
2751	_ACEOF	4413	_ACEOF
2752	cat confdefs.h >>conftest.$ac_ext	4414	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2753	cat >>conftest.$ac_ext <<_ACEOF	4415	do
2754	/* end confdefs.h. */	4416	CXX="$ac_save_CXX $ac_arg"
2755	$ac_declaration	4417	if ac_fn_cxx_try_compile "$LINENO"
2756	#include <stdlib.h>	4418	then :
2757	int	4419	ac_cv_prog_cxx_cxx98=$ac_arg
2758	main ()
2759	{
2760	exit (42);
2761	;
2762	return 0;
2763	}
2764	_ACEOF
2765	rm -f conftest.$ac_objext
2766	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2767	(eval $ac_compile) 2>conftest.er1
2768	ac_status=$?
2769	grep -v '^ *+' conftest.er1 >conftest.err
2770	rm -f conftest.er1
2771	cat conftest.err >&5
2772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2773	(exit $ac_status); } &&
2774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2776	(eval $ac_try) 2>&5
2777	ac_status=$?
2778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779	(exit $ac_status); }; } &&
2780	{ ac_try='test -s conftest.$ac_objext'
2781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2782	(eval $ac_try) 2>&5
2783	ac_status=$?
2784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2785	(exit $ac_status); }; }; then
2786	:
2787	else
2788	echo "$as_me: failed program was:" >&5
2789	sed 's/^/\| /' conftest.$ac_ext >&5
2790
2791	continue
2792	fi	4420	fi
2793	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4421	rm -f core conftest.err conftest.$ac_objext conftest.beam
2794	cat >conftest.$ac_ext <<_ACEOF	4422	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2795	/* confdefs.h. */
2796	_ACEOF
2797	cat confdefs.h >>conftest.$ac_ext
2798	cat >>conftest.$ac_ext <<_ACEOF
2799	/* end confdefs.h. */
2800	$ac_declaration
2801	int
2802	main ()
2803	{
2804	exit (42);
2805	;
2806	return 0;
2807	}
2808	_ACEOF
2809	rm -f conftest.$ac_objext
2810	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2811	(eval $ac_compile) 2>conftest.er1
2812	ac_status=$?
2813	grep -v '^ *+' conftest.er1 >conftest.err
2814	rm -f conftest.er1
2815	cat conftest.err >&5
2816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2817	(exit $ac_status); } &&
2818	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2819	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2820	(eval $ac_try) 2>&5
2821	ac_status=$?
2822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2823	(exit $ac_status); }; } &&
2824	{ ac_try='test -s conftest.$ac_objext'
2825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2826	(eval $ac_try) 2>&5
2827	ac_status=$?
2828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829	(exit $ac_status); }; }; then
2830	break
2831	else
2832	echo "$as_me: failed program was:" >&5
2833	sed 's/^/\| /' conftest.$ac_ext >&5
2834
2835	fi
2836	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2837	done	4423	done
2838	rm -f conftest*	4424	rm -f conftest.$ac_ext
2839	if test -n "$ac_declaration"; then	4425	CXX=$ac_save_CXX
2840	echo '#ifdef __cplusplus' >>confdefs.h	4426	fi
2841	echo $ac_declaration >>confdefs.h	4427
2842	echo '#endif' >>confdefs.h	4428	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4429	then :
		4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4431	printf "%s\n" "unsupported" >&6; }
		4432	else $as_nop
		4433	if test "x$ac_cv_prog_cxx_cxx98" = x
		4434	then :
		4435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4436	printf "%s\n" "none needed" >&6; }
		4437	else $as_nop
		4438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4439	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4440	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4441	fi
		4442	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4443	ac_prog_cxx_stdcxx=cxx98
		4444	fi
2843	fi	4445	fi
2844		4446
2845	ac_ext=c	4447	ac_ext=c
2846	ac_cpp='$CPP $CPPFLAGS'	4448	ac_cpp='$CPP $CPPFLAGS'
2847	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4449	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2848	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4450	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2849	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4451	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2850		4452
2851	ac_ext=c
2852	ac_cpp='$CPP $CPPFLAGS'
2853	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2856	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2857	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2858	# On Suns, sometimes $CPP names a directory.
2859	if test -n "$CPP" && test -d "$CPP"; then
2860	CPP=
2861	fi
2862	if test -z "$CPP"; then
2863	if test "${ac_cv_prog_CPP+set}" = set; then
2864	echo $ECHO_N "(cached) $ECHO_C" >&6
2865	else
2866	# Double quotes because CPP needs to be expanded
2867	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2868	do
2869	ac_preproc_ok=false
2870	for ac_c_preproc_warn_flag in '' yes
2871	do
2872	# Use a header file that comes with gcc, so configuring glibc
2873	# with a fresh cross-compiler works.
2874	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2875	# <limits.h> exists even on freestanding compilers.
2876	# On the NeXT, cc -E runs the code through the compiler's parser,
2877	# not just through cpp. "Syntax error" is here to catch this case.
2878	cat >conftest.$ac_ext <<_ACEOF
2879	/* confdefs.h. */
2880	_ACEOF
2881	cat confdefs.h >>conftest.$ac_ext
2882	cat >>conftest.$ac_ext <<_ACEOF
2883	/* end confdefs.h. */
2884	#ifdef __STDC__
2885	# include <limits.h>
2886	#else
2887	# include <assert.h>
2888	#endif
2889	Syntax error
2890	_ACEOF
2891	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2892	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2893	ac_status=$?
2894	grep -v '^ *+' conftest.er1 >conftest.err
2895	rm -f conftest.er1
2896	cat conftest.err >&5
2897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2898	(exit $ac_status); } >/dev/null; then
2899	if test -s conftest.err; then
2900	ac_cpp_err=$ac_c_preproc_warn_flag
2901	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2902	else
2903	ac_cpp_err=
2904	fi
2905	else
2906	ac_cpp_err=yes
2907	fi
2908	if test -z "$ac_cpp_err"; then
2909	:
2910	else
2911	echo "$as_me: failed program was:" >&5
2912	sed 's/^/\| /' conftest.$ac_ext >&5
2913		4453
2914	# Broken: fails on valid input.
2915	continue
2916	fi
2917	rm -f conftest.err conftest.$ac_ext
2918		4454
2919	# OK, works on sane cases. Now check whether non-existent headers
2920	# can be detected and how.
2921	cat >conftest.$ac_ext <<_ACEOF
2922	/* confdefs.h. */
2923	_ACEOF
2924	cat confdefs.h >>conftest.$ac_ext
2925	cat >>conftest.$ac_ext <<_ACEOF
2926	/* end confdefs.h. */
2927	#include <ac_nonexistent.h>
2928	_ACEOF
2929	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2930	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2931	ac_status=$?
2932	grep -v '^ *+' conftest.er1 >conftest.err
2933	rm -f conftest.er1
2934	cat conftest.err >&5
2935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936	(exit $ac_status); } >/dev/null; then
2937	if test -s conftest.err; then
2938	ac_cpp_err=$ac_c_preproc_warn_flag
2939	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2940	else
2941	ac_cpp_err=
2942	fi
2943	else
2944	ac_cpp_err=yes
2945	fi
2946	if test -z "$ac_cpp_err"; then
2947	# Broken: success on invalid input.
2948	continue
2949	else
2950	echo "$as_me: failed program was:" >&5
2951	sed 's/^/\| /' conftest.$ac_ext >&5
2952
2953	# Passes both tests.
2954	ac_preproc_ok=:
2955	break
2956	fi
2957	rm -f conftest.err conftest.$ac_ext
2958
2959	done
2960	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2961	rm -f conftest.err conftest.$ac_ext
2962	if $ac_preproc_ok; then
2963	break
2964	fi
2965
2966	done
2967	ac_cv_prog_CPP=$CPP
2968
2969	fi
2970	CPP=$ac_cv_prog_CPP
2971	else
2972	ac_cv_prog_CPP=$CPP
2973	fi
2974	echo "$as_me:$LINENO: result: $CPP" >&5
2975	echo "${ECHO_T}$CPP" >&6
2976	ac_preproc_ok=false
2977	for ac_c_preproc_warn_flag in '' yes
2978	do
2979	# Use a header file that comes with gcc, so configuring glibc
2980	# with a fresh cross-compiler works.
2981	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2982	# <limits.h> exists even on freestanding compilers.
2983	# On the NeXT, cc -E runs the code through the compiler's parser,
2984	# not just through cpp. "Syntax error" is here to catch this case.
2985	cat >conftest.$ac_ext <<_ACEOF
2986	/* confdefs.h. */
2987	_ACEOF
2988	cat confdefs.h >>conftest.$ac_ext
2989	cat >>conftest.$ac_ext <<_ACEOF
2990	/* end confdefs.h. */
2991	#ifdef __STDC__
2992	# include <limits.h>
2993	#else
2994	# include <assert.h>
2995	#endif
2996	Syntax error
2997	_ACEOF
2998	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2999	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3000	ac_status=$?
3001	grep -v '^ *+' conftest.er1 >conftest.err
3002	rm -f conftest.er1
3003	cat conftest.err >&5
3004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3005	(exit $ac_status); } >/dev/null; then
3006	if test -s conftest.err; then
3007	ac_cpp_err=$ac_c_preproc_warn_flag
3008	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3009	else
3010	ac_cpp_err=
3011	fi
3012	else
3013	ac_cpp_err=yes
3014	fi
3015	if test -z "$ac_cpp_err"; then
3016	:
3017	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/\| /' conftest.$ac_ext >&5
3020
3021	# Broken: fails on valid input.
3022	continue
3023	fi
3024	rm -f conftest.err conftest.$ac_ext
3025
3026	# OK, works on sane cases. Now check whether non-existent headers
3027	# can be detected and how.
3028	cat >conftest.$ac_ext <<_ACEOF
3029	/* confdefs.h. */
3030	_ACEOF
3031	cat confdefs.h >>conftest.$ac_ext
3032	cat >>conftest.$ac_ext <<_ACEOF
3033	/* end confdefs.h. */
3034	#include <ac_nonexistent.h>
3035	_ACEOF
3036	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3037	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3038	ac_status=$?
3039	grep -v '^ *+' conftest.er1 >conftest.err
3040	rm -f conftest.er1
3041	cat conftest.err >&5
3042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3043	(exit $ac_status); } >/dev/null; then
3044	if test -s conftest.err; then
3045	ac_cpp_err=$ac_c_preproc_warn_flag
3046	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3047	else
3048	ac_cpp_err=
3049	fi
3050	else
3051	ac_cpp_err=yes
3052	fi
3053	if test -z "$ac_cpp_err"; then
3054	# Broken: success on invalid input.
3055	continue
3056	else
3057	echo "$as_me: failed program was:" >&5
3058	sed 's/^/\| /' conftest.$ac_ext >&5
3059
3060	# Passes both tests.
3061	ac_preproc_ok=:
3062	break
3063	fi
3064	rm -f conftest.err conftest.$ac_ext
3065
3066	done
3067	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3068	rm -f conftest.err conftest.$ac_ext
3069	if $ac_preproc_ok; then
3070	:
3071	else
3072	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3073	See \`config.log' for more details." >&5
3074	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3075	See \`config.log' for more details." >&2;}
3076	{ (exit 1); exit 1; }; }
3077	fi
3078
3079	ac_ext=c
3080	ac_cpp='$CPP $CPPFLAGS'
3081	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3082	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3083	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3084
3085	# Find a good install program. We prefer a C program (faster),	4455	# Find a good install program. We prefer a C program (faster),
3086	# so one script is as good as another. But avoid the broken or	4456	# so one script is as good as another. But avoid the broken or
3087	# incompatible versions:	4457	# incompatible versions:
3088	# SysV /etc/install, /usr/sbin/install	4458	# SysV /etc/install, /usr/sbin/install
3089	# SunOS /usr/etc/install	4459	# SunOS /usr/etc/install
3090	# IRIX /sbin/install	4460	# IRIX /sbin/install
…		…
3093	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4463	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3094	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4464	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3095	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4465	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3096	# OS/2's system install, which has a completely different semantic	4466	# OS/2's system install, which has a completely different semantic
3097	# ./install, which can be erroneously created by make from ./install.sh.	4467	# ./install, which can be erroneously created by make from ./install.sh.
		4468	# Reject install programs that cannot install multiple files.
3098	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3099	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4470	printf %s "checking for a BSD-compatible install... " >&6; }
3100	if test -z "$INSTALL"; then	4471	if test -z "$INSTALL"; then
3101	if test "${ac_cv_path_install+set}" = set; then	4472	if test ${ac_cv_path_install+y}
3102	echo $ECHO_N "(cached) $ECHO_C" >&6	4473	then :
3103	else	4474	printf %s "(cached) " >&6
		4475	else $as_nop
3104	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3105	for as_dir in $PATH	4477	for as_dir in $PATH
3106	do	4478	do
3107	IFS=$as_save_IFS	4479	IFS=$as_save_IFS
3108	test -z "$as_dir" && as_dir=.	4480	case $as_dir in #(((
3109	# Account for people who put trailing slashes in PATH elements.	4481	'') as_dir=./ ;;
		4482	*/) ;;
		4483	*) as_dir=$as_dir/ ;;
		4484	esac
		4485	# Account for fact that we put trailing slashes in our PATH walk.
3110	case $as_dir/ in	4486	case $as_dir in #((
3111	./ \| .// \| /cC/* \| \	4487	./ \| /[cC]/* \| \
3112	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4488	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3113	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4489	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3114	/usr/ucb/* ) ;;	4490	/usr/ucb/* ) ;;
3115	*)	4491	*)
3116	# OSF1 and SCO ODT 3.0 have their own names for install.	4492	# OSF1 and SCO ODT 3.0 have their own names for install.
3117	# Don't use installbsd from OSF since it installs stuff as root	4493	# Don't use installbsd from OSF since it installs stuff as root
3118	# by default.	4494	# by default.
3119	for ac_prog in ginstall scoinst install; do	4495	for ac_prog in ginstall scoinst install; do
3120	for ac_exec_ext in '' $ac_executable_extensions; do	4496	for ac_exec_ext in '' $ac_executable_extensions; do
3121	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4497	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3122	if test $ac_prog = install &&	4498	if test $ac_prog = install &&
3123	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4499	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3124	# AIX install. It has an incompatible calling convention.	4500	# AIX install. It has an incompatible calling convention.
3125	:	4501	:
3126	elif test $ac_prog = install &&	4502	elif test $ac_prog = install &&
3127	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4503	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3128	# program-specific install script used by HP pwplus--don't use.	4504	# program-specific install script used by HP pwplus--don't use.
3129	:	4505	:
3130	else	4506	else
		4507	rm -rf conftest.one conftest.two conftest.dir
		4508	echo one > conftest.one
		4509	echo two > conftest.two
		4510	mkdir conftest.dir
		4511	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4512	test -s conftest.one && test -s conftest.two &&
		4513	test -s conftest.dir/conftest.one &&
		4514	test -s conftest.dir/conftest.two
		4515	then
3131	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4516	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3132	break 3	4517	break 3
		4518	fi
3133	fi	4519	fi
3134	fi	4520	fi
3135	done	4521	done
3136	done	4522	done
3137	;;	4523	;;
3138	esac	4524	esac
		4525
3139	done	4526	done
		4527	IFS=$as_save_IFS
3140		4528
		4529	rm -rf conftest.one conftest.two conftest.dir
3141		4530
3142	fi	4531	fi
3143	if test "${ac_cv_path_install+set}" = set; then	4532	if test ${ac_cv_path_install+y}; then
3144	INSTALL=$ac_cv_path_install	4533	INSTALL=$ac_cv_path_install
3145	else	4534	else
3146	# As a last resort, use the slow shell script. We don't cache a	4535	# As a last resort, use the slow shell script. Don't cache a
3147	# path for INSTALL within a source directory, because that will	4536	# value for INSTALL within a source directory, because that will
3148	# break other packages using the cache if that directory is	4537	# break other packages using the cache if that directory is
3149	# removed, or if the path is relative.	4538	# removed, or if the value is a relative name.
3150	INSTALL=$ac_install_sh	4539	INSTALL=$ac_install_sh
3151	fi	4540	fi
3152	fi	4541	fi
3153	echo "$as_me:$LINENO: result: $INSTALL" >&5	4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3154	echo "${ECHO_T}$INSTALL" >&6	4543	printf "%s\n" "$INSTALL" >&6; }
3155		4544
3156	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3157	# It thinks the first close brace ends the variable substitution.	4546	# It thinks the first close brace ends the variable substitution.
3158	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3159		4548
3160	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4549	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3161		4550
3162	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3163		4552
3164	for ac_prog in gawk mawk nawk awk	4553
		4554
		4555	ac_header= ac_cache=
		4556	for ac_item in $ac_header_c_list
3165	do	4557	do
3166	# Extract the first word of "$ac_prog", so it can be a program name with args.	4558	if test $ac_cache; then
3167	set dummy $ac_prog; ac_word=$2	4559	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3168	echo "$as_me:$LINENO: checking for $ac_word" >&5	4560	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3169	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4561	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3170	if test "${ac_cv_prog_AWK+set}" = set; then	4562	fi
3171	echo $ECHO_N "(cached) $ECHO_C" >&6	4563	ac_header= ac_cache=
		4564	elif test $ac_header; then
		4565	ac_cache=$ac_item
3172	else	4566	else
3173	if test -n "$AWK"; then	4567	ac_header=$ac_item
3174	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3175	else
3176	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3177	for as_dir in $PATH
3178	do
3179	IFS=$as_save_IFS
3180	test -z "$as_dir" && as_dir=.
3181	for ac_exec_ext in '' $ac_executable_extensions; do
3182	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3183	ac_cv_prog_AWK="$ac_prog"
3184	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3185	break 2
3186	fi	4568	fi
3187	done	4569	done
3188	done
3189		4570
3190	fi
3191	fi
3192	AWK=$ac_cv_prog_AWK
3193	if test -n "$AWK"; then
3194	echo "$as_me:$LINENO: result: $AWK" >&5
3195	echo "${ECHO_T}$AWK" >&6
3196	else
3197	echo "$as_me:$LINENO: result: no" >&5
3198	echo "${ECHO_T}no" >&6
3199	fi
3200		4571
3201	test -n "$AWK" && break
3202	done
3203		4572
3204		4573
3205	ac_ext=c
3206	ac_cpp='$CPP $CPPFLAGS'
3207	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3208	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3209	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3210		4574
3211		4575
3212	LINKER="$CXX"
3213	if test x$GCC = xyes && test x$GXX = xyes; then
3214		4576
3215	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4577
3216	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4578	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3217	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4579	then :
3218	echo $ECHO_N "(cached) $ECHO_C" >&6	4580
3219	else	4581	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3220	ac_check_lib_save_LIBS=$LIBS	4582
3221	LIBS="-lsupc++ $LIBS"	4583	fi
3222	cat >conftest.$ac_ext <<_ACEOF	4584
3223	/* confdefs.h. */	4585
3224	_ACEOF	4586
		4587
		4588
		4589
		4590	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4591	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4592	if test ${ac_cv_safe_to_define___extensions__+y}
		4593	then :
		4594	printf %s "(cached) " >&6
		4595	else $as_nop
3225	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	4597	/* end confdefs.h. */
3228		4598
3229		4599	# define __EXTENSIONS__ 1
		4600	$ac_includes_default
3230	int	4601	int
3231	main ()	4602	main (void)
3232	{	4603	{
3233	main ();	4604
3234	;	4605	;
3235	return 0;	4606	return 0;
3236	}	4607	}
3237	_ACEOF	4608	_ACEOF
3238	rm -f conftest.$ac_objext conftest$ac_exeext	4609	if ac_fn_c_try_compile "$LINENO"
3239	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4610	then :
3240	(eval $ac_link) 2>conftest.er1	4611	ac_cv_safe_to_define___extensions__=yes
3241	ac_status=$?	4612	else $as_nop
3242	grep -v '^ *+' conftest.er1 >conftest.err	4613	ac_cv_safe_to_define___extensions__=no
3243	rm -f conftest.er1
3244	cat conftest.err >&5
3245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3246	(exit $ac_status); } &&
3247	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3249	(eval $ac_try) 2>&5
3250	ac_status=$?
3251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3252	(exit $ac_status); }; } &&
3253	{ ac_try='test -s conftest$ac_exeext'
3254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3255	(eval $ac_try) 2>&5
3256	ac_status=$?
3257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3258	(exit $ac_status); }; }; then
3259	ac_cv_lib_supcpp_main=yes
3260	else
3261	echo "$as_me: failed program was:" >&5
3262	sed 's/^/\| /' conftest.$ac_ext >&5
3263
3264	ac_cv_lib_supcpp_main=no
3265	fi	4614	fi
3266	rm -f conftest.err conftest.$ac_objext \	4615	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3267	conftest$ac_exeext conftest.$ac_ext
3268	LIBS=$ac_check_lib_save_LIBS
3269	fi	4616	fi
3270	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4617	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3271	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4618	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3272	if test $ac_cv_lib_supcpp_main = yes; then
3273		4619
3274	LINKER="$CC"	4620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3275	LIBS="$LIBS -lsupc++"	4621	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4622	if test ${ac_cv_should_define__xopen_source+y}
		4623	then :
		4624	printf %s "(cached) " >&6
		4625	else $as_nop
		4626	ac_cv_should_define__xopen_source=no
		4627	if test $ac_cv_header_wchar_h = yes
		4628	then :
		4629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4630	/* end confdefs.h. */
3276		4631
3277	fi	4632	#include <wchar.h>
		4633	mbstate_t x;
		4634	int
		4635	main (void)
		4636	{
3278		4637
3279	fi	4638	;
3280	LINKER=$LINKER	4639	return 0;
		4640	}
		4641	_ACEOF
		4642	if ac_fn_c_try_compile "$LINENO"
		4643	then :
3281		4644
		4645	else $as_nop
		4646	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4647	/* end confdefs.h. */
3282		4648
3283	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"	4649	#define _XOPEN_SOURCE 500
		4650	#include <wchar.h>
		4651	mbstate_t x;
		4652	int
		4653	main (void)
		4654	{
3284		4655
3285	if test x$GXX = xyes; then	4656	;
3286	CXXFLAGS="$CXXFLAGS -fno-exceptions"	4657	return 0;
		4658	}
		4659	_ACEOF
		4660	if ac_fn_c_try_compile "$LINENO"
		4661	then :
		4662	ac_cv_should_define__xopen_source=yes
3287	fi	4663	fi
		4664	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4665	fi
		4666	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4667	fi
		4668	fi
		4669	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4670	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3288		4671
		4672	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4673
		4674	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4675
		4676	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4677
		4678	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4679
		4680	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4681
		4682	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4683
		4684	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4685
		4686	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4687
		4688	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4689
		4690	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4691
		4692	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4693
		4694	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4695
		4696	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4697
		4698	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4699
		4700	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4701
		4702	if test $ac_cv_header_minix_config_h = yes
		4703	then :
		4704	MINIX=yes
		4705	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4706
		4707	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4708
		4709	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4710
		4711	else $as_nop
		4712	MINIX=
		4713	fi
		4714	if test $ac_cv_safe_to_define___extensions__ = yes
		4715	then :
		4716	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4717
		4718	fi
		4719	if test $ac_cv_should_define__xopen_source = yes
		4720	then :
		4721	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4722
		4723	fi
		4724
3289	ac_ext=cc	4725	ac_ext=cpp
3290	ac_cpp='$CXXCPP $CPPFLAGS'	4726	ac_cpp='$CXXCPP $CPPFLAGS'
3291	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4727	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3292	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4728	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3293	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4729	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3294		4730
3295		4731
		4732	LINKER="$CXX"
		4733	if test x$GCC = xyes && test x$GXX = xyes; then
		4734	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4735	printf %s "checking for working libsupc++... " >&6; }
		4736	save_CXX="$CXX"
		4737	save_LIBS="$LIBS"
		4738	CXX="$CC"
		4739	LIBS="$LIBS -lsupc++"
3296		4740
		4741	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4742	/* end confdefs.h. */
		4743	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4744	int
		4745	main (void)
		4746	{
		4747
		4748	;
		4749	return 0;
		4750	}
		4751	_ACEOF
		4752	if ac_fn_cxx_try_link "$LINENO"
		4753	then :
		4754	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4755	printf "%s\n" "ok" >&6; }
		4756	LINKER="$CC"
		4757	else $as_nop
		4758
		4759	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4760	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4761	LIBS="$save_LIBS"
		4762
		4763
		4764	fi
		4765	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4766	conftest$ac_exeext conftest.$ac_ext
		4767	CXX="$save_CXX"
		4768	fi
		4769	LINKER=$LINKER
		4770
		4771
		4772	if test -z "$orig_CXXFLAGS"; then
		4773	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4774	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4775	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4776	/* end confdefs.h. */
		4777
		4778	int
		4779	main (void)
		4780	{
		4781
		4782	;
		4783	return 0;
		4784	}
		4785	_ACEOF
		4786	if ac_fn_cxx_try_compile "$LINENO"
		4787	then :
		4788
		4789	else $as_nop
		4790	CXXFLAGS="-g -O3"
		4791	fi
		4792	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4793	else
		4794	CXXFLAGS="-O"
		4795	fi
		4796	CFLAGS="$CXXFLAGS"
		4797	fi
		4798
		4799	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4800	printf %s "checking for library containing setlocale... " >&6; }
		4801	if test ${ac_cv_search_setlocale+y}
		4802	then :
		4803	printf %s "(cached) " >&6
		4804	else $as_nop
		4805	ac_func_search_save_LIBS=$LIBS
		4806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4807	/* end confdefs.h. */
		4808
		4809	namespace conftest {
		4810	extern "C" int setlocale ();
		4811	}
		4812	int
		4813	main (void)
		4814	{
		4815	return conftest::setlocale ();
		4816	;
		4817	return 0;
		4818	}
		4819	_ACEOF
		4820	for ac_lib in '' xpg4
		4821	do
		4822	if test -z "$ac_lib"; then
		4823	ac_res="none required"
		4824	else
		4825	ac_res=-l$ac_lib
		4826	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4827	fi
		4828	if ac_fn_cxx_try_link "$LINENO"
		4829	then :
		4830	ac_cv_search_setlocale=$ac_res
		4831	fi
		4832	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4833	conftest$ac_exeext
		4834	if test ${ac_cv_search_setlocale+y}
		4835	then :
		4836	break
		4837	fi
		4838	done
		4839	if test ${ac_cv_search_setlocale+y}
		4840	then :
		4841
		4842	else $as_nop
		4843	ac_cv_search_setlocale=no
		4844	fi
		4845	rm conftest.$ac_ext
		4846	LIBS=$ac_func_search_save_LIBS
		4847	fi
		4848	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4849	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		4850	ac_res=$ac_cv_search_setlocale
		4851	if test "$ac_res" != no
		4852	then :
		4853	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4854
		4855	fi
		4856
		4857
		4858	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4859	printf %s "checking for library containing gethostbyname... " >&6; }
		4860	if test ${ac_cv_search_gethostbyname+y}
		4861	then :
		4862	printf %s "(cached) " >&6
		4863	else $as_nop
		4864	ac_func_search_save_LIBS=$LIBS
		4865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4866	/* end confdefs.h. */
		4867
		4868	namespace conftest {
		4869	extern "C" int gethostbyname ();
		4870	}
		4871	int
		4872	main (void)
		4873	{
		4874	return conftest::gethostbyname ();
		4875	;
		4876	return 0;
		4877	}
		4878	_ACEOF
		4879	for ac_lib in '' nsl
		4880	do
		4881	if test -z "$ac_lib"; then
		4882	ac_res="none required"
		4883	else
		4884	ac_res=-l$ac_lib
		4885	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4886	fi
		4887	if ac_fn_cxx_try_link "$LINENO"
		4888	then :
		4889	ac_cv_search_gethostbyname=$ac_res
		4890	fi
		4891	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4892	conftest$ac_exeext
		4893	if test ${ac_cv_search_gethostbyname+y}
		4894	then :
		4895	break
		4896	fi
		4897	done
		4898	if test ${ac_cv_search_gethostbyname+y}
		4899	then :
		4900
		4901	else $as_nop
		4902	ac_cv_search_gethostbyname=no
		4903	fi
		4904	rm conftest.$ac_ext
		4905	LIBS=$ac_func_search_save_LIBS
		4906	fi
		4907	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4908	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		4909	ac_res=$ac_cv_search_gethostbyname
		4910	if test "$ac_res" != no
		4911	then :
		4912	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4913
		4914	fi
		4915
		4916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4917	printf %s "checking for library containing socket... " >&6; }
		4918	if test ${ac_cv_search_socket+y}
		4919	then :
		4920	printf %s "(cached) " >&6
		4921	else $as_nop
		4922	ac_func_search_save_LIBS=$LIBS
		4923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4924	/* end confdefs.h. */
		4925
		4926	namespace conftest {
		4927	extern "C" int socket ();
		4928	}
		4929	int
		4930	main (void)
		4931	{
		4932	return conftest::socket ();
		4933	;
		4934	return 0;
		4935	}
		4936	_ACEOF
		4937	for ac_lib in '' socket
		4938	do
		4939	if test -z "$ac_lib"; then
		4940	ac_res="none required"
		4941	else
		4942	ac_res=-l$ac_lib
		4943	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4944	fi
		4945	if ac_fn_cxx_try_link "$LINENO"
		4946	then :
		4947	ac_cv_search_socket=$ac_res
		4948	fi
		4949	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4950	conftest$ac_exeext
		4951	if test ${ac_cv_search_socket+y}
		4952	then :
		4953	break
		4954	fi
		4955	done
		4956	if test ${ac_cv_search_socket+y}
		4957	then :
		4958
		4959	else $as_nop
		4960	ac_cv_search_socket=no
		4961	fi
		4962	rm conftest.$ac_ext
		4963	LIBS=$ac_func_search_save_LIBS
		4964	fi
		4965	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4966	printf "%s\n" "$ac_cv_search_socket" >&6; }
		4967	ac_res=$ac_cv_search_socket
		4968	if test "$ac_res" != no
		4969	then :
		4970	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4971
		4972	fi
		4973
		4974
		4975	support_frills=yes
		4976	support_inheritpixmap=yes
		4977	support_fading=yes
		4978	support_keepscrolling=yes
		4979	support_selectionscrolling=yes
		4980	support_mousewheel=yes
		4981	support_mouseslipwheel=yes
		4982	support_text_blink=yes
		4983	support_pointer_blank=yes
		4984	support_scroll_rxvt=yes
		4985	support_scroll_next=yes
		4986	support_scroll_xterm=yes
		4987	support_xim=yes
		4988	support_pixbuf=yes
		4989	support_startup_notification=yes
		4990	support_xft=yes
		4991	support_unicode3=no
		4992	support_combining=yes
		4993	support_8bitctrls=no
		4994	support_iso14755=yes
		4995	support_styles=yes
		4996	support_perl=yes
		4997	codesets=all
		4998
		4999
		5000	# Check whether --enable-everything was given.
		5001	if test ${enable_everything+y}
		5002	then :
		5003	enableval=$enable_everything;
		5004	if test x$enableval = xno; then
		5005	support_frills=no
		5006	support_inheritpixmap=no
		5007	support_fading=no
		5008	support_keepscrolling=no
		5009	support_selectionscrolling=no
		5010	support_mousewheel=no
		5011	support_mouseslipwheel=no
		5012	support_text_blink=no
		5013	support_pointer_blank=no
		5014	support_scroll_rxvt=no
		5015	support_scroll_next=no
		5016	support_scroll_xterm=no
		5017	support_xim=no
		5018	support_pixbuf=no
		5019	support_startup_notification=no
		5020	support_xft=no
		5021	support_unicode3=no
		5022	support_combining=no
		5023	support_8bitctrls=no
		5024	support_iso14755=no
		5025	support_styles=no
		5026	support_perl=no
		5027	codesets=
		5028	fi
		5029	if test x$enableval = xyes; then
		5030	support_frills=yes
		5031	support_inheritpixmap=yes
		5032	support_fading=yes
		5033	support_keepscrolling=yes
		5034	support_selectionscrolling=yes
		5035	support_mousewheel=yes
		5036	support_mouseslipwheel=yes
		5037	support_text_blink=yes
		5038	support_pointer_blank=yes
		5039	support_scroll_rxvt=yes
		5040	support_scroll_next=yes
		5041	support_scroll_xterm=yes
		5042	support_xim=yes
		5043	support_pixbuf=yes
		5044	support_startup_notification=yes
		5045	support_xft=yes
		5046	support_unicode3=yes
		5047	support_combining=yes
		5048	#support_8bitctrls=yes
		5049	support_iso14755=yes
		5050	support_styles=yes
		5051	support_perl=yes
		5052	codesets=all
		5053	fi
		5054
		5055	fi
		5056
		5057
		5058	support_assertions=no
		5059	# Check whether --enable-assert was given.
		5060	if test ${enable_assert+y}
		5061	then :
		5062	enableval=$enable_assert; if test x$enableval = xyes; then
		5063	support_assertions=yes
		5064	fi
		5065	fi
		5066
		5067	if test x$support_assertions = xno; then
		5068
		5069	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5070
		5071	fi
		5072
		5073	support_warnings=no
		5074	# Check whether --enable-warnings was given.
		5075	if test ${enable_warnings+y}
		5076	then :
		5077	enableval=$enable_warnings; if test x$enableval = xyes; then
		5078	support_warnings=yes
		5079	fi
		5080	fi
		5081
		5082	if test x$GXX = xyes; then
		5083	if test $support_warnings = yes; then
		5084	save_CXXFLAGS="$CXXFLAGS"
		5085	for warning in \
		5086	-Wall \
		5087	-Wno-parentheses \
		5088	-Wno-reorder \
		5089	-Wno-sign-compare \
		5090	-Wno-unused-value \
		5091	; do
		5092	CXXFLAGS="$CXXFLAGS $warning"
		5093	done
		5094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5095	/* end confdefs.h. */
		5096
		5097	int
		5098	main (void)
		5099	{
		5100
		5101	;
		5102	return 0;
		5103	}
		5104	_ACEOF
		5105	if ac_fn_cxx_try_compile "$LINENO"
		5106	then :
		5107
		5108	else $as_nop
		5109	CXXFLAGS="$save_CXXFLAGS"
		5110	fi
		5111	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5112	else
		5113	CXXFLAGS="$CXXFLAGS -w"
		5114	fi
		5115	fi
		5116
		5117	support_256_color=no
		5118	# Check whether --enable-256-color was given.
		5119	if test ${enable_256_color+y}
		5120	then :
		5121	enableval=$enable_256_color; if test x$enableval = xyes; then
		5122	support_256_color=yes
		5123	fi
		5124	fi
		5125
		5126	if test x$support_256_color = xyes; then
		5127
		5128	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5129
		5130	fi
		5131
		5132	# Check whether --enable-unicode3 was given.
		5133	if test ${enable_unicode3+y}
		5134	then :
		5135	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		5136	support_unicode3=$enableval
		5137	fi
		5138	fi
		5139
		5140
		5141	# Check whether --enable-combining was given.
		5142	if test ${enable_combining+y}
		5143	then :
		5144	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5145	support_combining=$enableval
		5146	fi
		5147	fi
		5148
		5149
		5150	# Check whether --enable-xft was given.
		5151	if test ${enable_xft+y}
		5152	then :
		5153	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5154	support_xft=$enableval
		5155	fi
		5156	fi
		5157
		5158
		5159	# Check whether --enable-font-styles was given.
		5160	if test ${enable_font_styles+y}
		5161	then :
		5162	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5163	support_styles=$enableval
		5164	fi
		5165	fi
		5166
		5167
		5168	# Check whether --enable-pixbuf was given.
		5169	if test ${enable_pixbuf+y}
		5170	then :
		5171	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5172	support_pixbuf=$enableval
		5173	fi
		5174	fi
		5175
		5176
		5177	# Check whether --enable-startup-notification was given.
		5178	if test ${enable_startup_notification+y}
		5179	then :
		5180	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5181	support_startup_notification=$enableval
		5182	fi
		5183	fi
		5184
		5185
		5186	# Check whether --enable-transparency was given.
		5187	if test ${enable_transparency+y}
		5188	then :
		5189	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5190	support_inheritpixmap=$enableval
		5191	fi
		5192	fi
		5193
		5194
		5195	# Check whether --enable-fading was given.
		5196	if test ${enable_fading+y}
		5197	then :
		5198	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5199	support_fading=$enableval
		5200	fi
		5201	fi
		5202
		5203
		5204	# Check whether --enable-rxvt-scroll was given.
		5205	if test ${enable_rxvt_scroll+y}
		5206	then :
		5207	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5208	support_scroll_rxvt=$enableval
		5209	fi
		5210	fi
		5211
		5212
		5213	# Check whether --enable-next-scroll was given.
		5214	if test ${enable_next_scroll+y}
		5215	then :
		5216	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5217	support_scroll_next=$enableval
		5218	fi
		5219	fi
		5220
		5221
		5222	# Check whether --enable-xterm-scroll was given.
		5223	if test ${enable_xterm_scroll+y}
		5224	then :
		5225	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5226	support_scroll_xterm=$enableval
		5227	fi
		5228	fi
		5229
		5230
		5231	# Check whether --enable-perl was given.
		5232	if test ${enable_perl+y}
		5233	then :
		5234	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5235	support_perl=$enableval
		5236	fi
		5237	fi
		5238
		5239
		5240
		5241	# Check whether --with-codesets was given.
		5242	if test ${with_codesets+y}
		5243	then :
		5244	withval=$with_codesets; codesets="$withval"
		5245	fi
		5246
		5247
		5248	# Check whether --enable-xim was given.
		5249	if test ${enable_xim+y}
		5250	then :
		5251	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5252	support_xim=$enableval
		5253	fi
		5254	fi
		5255
		5256
		5257	# Check whether --enable-backspace-key was given.
		5258	if test ${enable_backspace_key+y}
		5259	then :
		5260	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5261
		5262	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5263
		5264	fi
		5265	fi
		5266
		5267
		5268	# Check whether --enable-delete-key was given.
		5269	if test ${enable_delete_key+y}
		5270	then :
		5271	enableval=$enable_delete_key; if test x$enableval = xno; then
		5272
		5273	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5274
		5275	fi
		5276	fi
		5277
		5278
		5279	support_resources=yes
		5280	# Check whether --enable-resources was given.
		5281	if test ${enable_resources+y}
		5282	then :
		5283	enableval=$enable_resources; if test x$enableval = xno; then
		5284	support_resources=no
		5285	fi
		5286	fi
		5287
		5288
		5289	# Check whether --enable-8bitctrls was given.
		5290	if test ${enable_8bitctrls+y}
		5291	then :
		5292	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5293	support_8bitctrls=$enableval
		5294	fi
		5295	fi
		5296
		5297
		5298	RESFALLBACK=Rxvt
		5299	# Check whether --enable-fallback was given.
		5300	if test ${enable_fallback+y}
		5301	then :
		5302	enableval=$enable_fallback;
		5303	test x$enableval = xyes && enableval=Rxvt
		5304	test x$enableval = xno && enableval=
		5305	RESFALLBACK="$enableval"
		5306
		5307	fi
		5308
		5309
		5310	if test x$RESFALLBACK != x; then
		5311
		5312	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		5313
		5314	fi
		5315
		5316	RESNAME=urxvt
		5317
		5318	# Check whether --with-res-name was given.
		5319	if test ${with_res_name+y}
		5320	then :
		5321	withval=$with_res_name; RESNAME="$withval"
		5322	fi
		5323
		5324
		5325	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5326
		5327
		5328	RESCLASS=URxvt
		5329
		5330	# Check whether --with-res-class was given.
		5331	if test ${with_res_class+y}
		5332	then :
		5333	withval=$with_res_class; RESCLASS="$withval"
		5334	fi
		5335
		5336
		5337	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5338
		5339
		5340	RXVTNAME=urxvt
		5341
		5342	# Check whether --with-name was given.
		5343	if test ${with_name+y}
		5344	then :
		5345	withval=$with_name; RXVTNAME="$withval"
		5346	fi
		5347
		5348
		5349	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5350
		5351
		5352
		5353
		5354	# Check whether --enable-swapscreen was given.
		5355	if test ${enable_swapscreen+y}
		5356	then :
		5357	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5358
		5359	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5360
		5361	fi
		5362	fi
		5363
		5364
		5365	# Check whether --enable-iso14755 was given.
		5366	if test ${enable_iso14755+y}
		5367	then :
		5368	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5369	support_iso14755=$enableval
		5370	fi
		5371	fi
		5372
		5373
		5374	# Check whether --enable-frills was given.
		5375	if test ${enable_frills+y}
		5376	then :
		5377	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5378	support_frills=$enableval
		5379	fi
		5380	fi
		5381
		5382
		5383	# Check whether --enable-keepscrolling was given.
		5384	if test ${enable_keepscrolling+y}
		5385	then :
		5386	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5387	support_keepscrolling=$enableval
		5388	fi
		5389	fi
		5390
		5391
		5392	# Check whether --enable-selectionscrolling was given.
		5393	if test ${enable_selectionscrolling+y}
		5394	then :
		5395	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5396	support_selectionscrolling=$enableval
		5397	fi
		5398	fi
		5399
		5400
		5401	# Check whether --enable-mousewheel was given.
		5402	if test ${enable_mousewheel+y}
		5403	then :
		5404	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5405	support_mousewheel=$enableval
		5406	fi
		5407	fi
		5408
		5409
		5410	# Check whether --enable-slipwheeling was given.
		5411	if test ${enable_slipwheeling+y}
		5412	then :
		5413	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5414	support_mouseslipwheel=$enableval
		5415	fi
		5416	fi
		5417
		5418
		5419	# Check whether --enable-smart-resize was given.
		5420	if test ${enable_smart_resize+y}
		5421	then :
		5422	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5423
		5424	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5425
		5426	fi
		5427	fi
		5428
		5429
		5430	# Check whether --enable-text-blink was given.
		5431	if test ${enable_text_blink+y}
		5432	then :
		5433	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5434	support_text_blink=$enableval
		5435	fi
		5436	fi
		5437
		5438
		5439	# Check whether --enable-pointer-blank was given.
		5440	if test ${enable_pointer_blank+y}
		5441	then :
		5442	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5443	support_pointer_blank=$enableval
		5444	fi
		5445	fi
		5446
		5447
		5448
		5449	# Check whether --with-term was given.
		5450	if test ${with_term+y}
		5451	then :
		5452	withval=$with_term; if test x$withval != x; then
		5453
		5454	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5455	term="$withval"
		5456	fi
		5457	fi
		5458
		5459
		5460
		5461	# Check whether --with-terminfo was given.
		5462	if test ${with_terminfo+y}
		5463	then :
		5464	withval=$with_terminfo; if test x$withval != x; then
		5465
		5466	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5467	terminfo="$withval"
		5468	fi
		5469	fi
		5470
		5471
		5472	if test x$support_resources = xno; then
		5473	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5474	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5475	fi
		5476
		5477
		5478	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5479
		5480	fi
		5481
		5482
		5483	LIBEV_M4_AVOID_LIBRT=1
		5484
		5485	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5486	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5487	then :
		5488	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5489
		5490	fi
		5491	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5492	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5493	then :
		5494	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5495
		5496	fi
		5497	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5498	if test "x$ac_cv_header_sys_event_h" = xyes
		5499	then :
		5500	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5501
		5502	fi
		5503	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5504	if test "x$ac_cv_header_port_h" = xyes
		5505	then :
		5506	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5507
		5508	fi
		5509	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5510	if test "x$ac_cv_header_poll_h" = xyes
		5511	then :
		5512	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5513
		5514	fi
		5515	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5516	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5517	then :
		5518	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5519
		5520	fi
		5521
		5522	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5523	if test "x$ac_cv_header_sys_select_h" = xyes
		5524	then :
		5525	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5526
		5527	fi
		5528	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5529	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5530	then :
		5531	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5532
		5533	fi
		5534	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5535	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5536	then :
		5537	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5538
		5539	fi
		5540	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5541	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5542	then :
		5543	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5544
		5545	fi
		5546	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5547	if test "x$ac_cv_header_linux_fs_h" = xyes
		5548	then :
		5549	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5550
		5551	fi
		5552
		5553
		5554	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5555	if test "x$ac_cv_func_inotify_init" = xyes
		5556	then :
		5557	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5558
		5559	fi
		5560	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5561	if test "x$ac_cv_func_epoll_ctl" = xyes
		5562	then :
		5563	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5564
		5565	fi
		5566	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5567	if test "x$ac_cv_func_kqueue" = xyes
		5568	then :
		5569	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5570
		5571	fi
		5572	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5573	if test "x$ac_cv_func_port_create" = xyes
		5574	then :
		5575	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5576
		5577	fi
		5578	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5579	if test "x$ac_cv_func_poll" = xyes
		5580	then :
		5581	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5582
		5583	fi
		5584	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5585	if test "x$ac_cv_func_select" = xyes
		5586	then :
		5587	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5588
		5589	fi
		5590	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5591	if test "x$ac_cv_func_eventfd" = xyes
		5592	then :
		5593	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5594
		5595	fi
		5596	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5597	if test "x$ac_cv_func_signalfd" = xyes
		5598	then :
		5599	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5600
		5601	fi
		5602
		5603
		5604
		5605	for ac_func in clock_gettime
		5606	do :
		5607	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5608	if test "x$ac_cv_func_clock_gettime" = xyes
		5609	then :
		5610	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5611
		5612	else $as_nop
		5613
		5614	if test $(uname) = Linux; then
		5615	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5616	printf %s "checking for clock_gettime syscall... " >&6; }
		5617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5618	/* end confdefs.h. */
		5619	#include <unistd.h>
		5620	#include <sys/syscall.h>
		5621	#include <time.h>
		5622	int
		5623	main (void)
		5624	{
		5625	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5626	;
		5627	return 0;
		5628	}
		5629	_ACEOF
		5630	if ac_fn_cxx_try_link "$LINENO"
		5631	then :
		5632	ac_have_clock_syscall=1
		5633
		5634	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5635
		5636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5637	printf "%s\n" "yes" >&6; }
		5638	else $as_nop
		5639	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5640	printf "%s\n" "no" >&6; }
		5641	fi
		5642	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5643	conftest$ac_exeext conftest.$ac_ext
		5644	fi
		5645	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5647	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5648	if test ${ac_cv_lib_rt_clock_gettime+y}
		5649	then :
		5650	printf %s "(cached) " >&6
		5651	else $as_nop
		5652	ac_check_lib_save_LIBS=$LIBS
		5653	LIBS="-lrt $LIBS"
		5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5655	/* end confdefs.h. */
		5656
		5657	namespace conftest {
		5658	extern "C" int clock_gettime ();
		5659	}
		5660	int
		5661	main (void)
		5662	{
		5663	return conftest::clock_gettime ();
		5664	;
		5665	return 0;
		5666	}
		5667	_ACEOF
		5668	if ac_fn_cxx_try_link "$LINENO"
		5669	then :
		5670	ac_cv_lib_rt_clock_gettime=yes
		5671	else $as_nop
		5672	ac_cv_lib_rt_clock_gettime=no
		5673	fi
		5674	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5675	conftest$ac_exeext conftest.$ac_ext
		5676	LIBS=$ac_check_lib_save_LIBS
		5677	fi
		5678	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5679	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5680	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5681	then :
		5682	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5683
		5684	LIBS="-lrt $LIBS"
		5685
		5686	fi
		5687
		5688	unset ac_cv_func_clock_gettime
		5689	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5690	if test "x$ac_cv_func_clock_gettime" = xyes
		5691	then :
		5692	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5693
		5694	fi
		5695
		5696	fi
		5697
		5698	fi
		5699
		5700	done
		5701
		5702
		5703	for ac_func in nanosleep
		5704	do :
		5705	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5706	if test "x$ac_cv_func_nanosleep" = xyes
		5707	then :
		5708	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5709
		5710	else $as_nop
		5711
		5712	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5714	printf %s "checking for nanosleep in -lrt... " >&6; }
		5715	if test ${ac_cv_lib_rt_nanosleep+y}
		5716	then :
		5717	printf %s "(cached) " >&6
		5718	else $as_nop
		5719	ac_check_lib_save_LIBS=$LIBS
		5720	LIBS="-lrt $LIBS"
		5721	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5722	/* end confdefs.h. */
		5723
		5724	namespace conftest {
		5725	extern "C" int nanosleep ();
		5726	}
		5727	int
		5728	main (void)
		5729	{
		5730	return conftest::nanosleep ();
		5731	;
		5732	return 0;
		5733	}
		5734	_ACEOF
		5735	if ac_fn_cxx_try_link "$LINENO"
		5736	then :
		5737	ac_cv_lib_rt_nanosleep=yes
		5738	else $as_nop
		5739	ac_cv_lib_rt_nanosleep=no
		5740	fi
		5741	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5742	conftest$ac_exeext conftest.$ac_ext
		5743	LIBS=$ac_check_lib_save_LIBS
		5744	fi
		5745	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5746	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5747	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5748	then :
		5749	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5750
		5751	LIBS="-lrt $LIBS"
		5752
		5753	fi
		5754
		5755	unset ac_cv_func_nanosleep
		5756	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5757	if test "x$ac_cv_func_nanosleep" = xyes
		5758	then :
		5759	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5760
		5761	fi
		5762
		5763	fi
		5764
		5765	fi
		5766
		5767	done
		5768
		5769	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5770	"
		5771	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5772	then :
		5773
		5774
		5775	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5776
		5777
		5778	fi
		5779
		5780
		5781	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5782	LIBM=m
		5783	fi
		5784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5785	printf %s "checking for library containing floor... " >&6; }
		5786	if test ${ac_cv_search_floor+y}
		5787	then :
		5788	printf %s "(cached) " >&6
		5789	else $as_nop
		5790	ac_func_search_save_LIBS=$LIBS
		5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5792	/* end confdefs.h. */
		5793
		5794	namespace conftest {
		5795	extern "C" int floor ();
		5796	}
		5797	int
		5798	main (void)
		5799	{
		5800	return conftest::floor ();
		5801	;
		5802	return 0;
		5803	}
		5804	_ACEOF
		5805	for ac_lib in '' $LIBM
		5806	do
		5807	if test -z "$ac_lib"; then
		5808	ac_res="none required"
		5809	else
		5810	ac_res=-l$ac_lib
		5811	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5812	fi
		5813	if ac_fn_cxx_try_link "$LINENO"
		5814	then :
		5815	ac_cv_search_floor=$ac_res
		5816	fi
		5817	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5818	conftest$ac_exeext
		5819	if test ${ac_cv_search_floor+y}
		5820	then :
		5821	break
		5822	fi
		5823	done
		5824	if test ${ac_cv_search_floor+y}
		5825	then :
		5826
		5827	else $as_nop
		5828	ac_cv_search_floor=no
		5829	fi
		5830	rm conftest.$ac_ext
		5831	LIBS=$ac_func_search_save_LIBS
		5832	fi
		5833	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5834	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5835	ac_res=$ac_cv_search_floor
		5836	if test "$ac_res" != no
		5837	then :
		5838	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5839
		5840	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		5841
		5842	fi
		5843
		5844
		5845
		5846
		5847
		5848	# Extract the first word of "tic", so it can be a program name with args.
		5849	set dummy tic; ac_word=$2
		5850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5851	printf %s "checking for $ac_word... " >&6; }
		5852	if test ${ac_cv_path_TIC+y}
		5853	then :
		5854	printf %s "(cached) " >&6
		5855	else $as_nop
		5856	case $TIC in
		5857	[\\/]* \| ?:[\\/]*)
		5858	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5859	;;
		5860	*)
		5861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5862	for as_dir in $PATH
		5863	do
		5864	IFS=$as_save_IFS
		5865	case $as_dir in #(((
		5866	'') as_dir=./ ;;
		5867	*/) ;;
		5868	*) as_dir=$as_dir/ ;;
		5869	esac
		5870	for ac_exec_ext in '' $ac_executable_extensions; do
		5871	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		5872	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
		5873	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		5874	break 2
		5875	fi
		5876	done
		5877	done
		5878	IFS=$as_save_IFS
		5879
		5880	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5881	;;
		5882	esac
		5883	fi
		5884	TIC=$ac_cv_path_TIC
		5885	if test -n "$TIC"; then
		5886	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5887	printf "%s\n" "$TIC" >&6; }
		5888	else
		5889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5890	printf "%s\n" "no" >&6; }
		5891	fi
		5892
		5893
		5894
3297	ac_ext=cc	5895	ac_ext=cpp
3298	ac_cpp='$CXXCPP $CPPFLAGS'	5896	ac_cpp='$CXXCPP $CPPFLAGS'
3299	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5897	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5898	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5899	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3302	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3303	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5901	printf %s "checking how to run the C++ preprocessor... " >&6; }
3304	if test -z "$CXXCPP"; then	5902	if test -z "$CXXCPP"; then
3305	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5903	if test ${ac_cv_prog_CXXCPP+y}
3306	echo $ECHO_N "(cached) $ECHO_C" >&6	5904	then :
3307	else	5905	printf %s "(cached) " >&6
		5906	else $as_nop
3308	# Double quotes because CXXCPP needs to be expanded	5907	# Double quotes because $CXX needs to be expanded
3309	for CXXCPP in "$CXX -E" "/lib/cpp"	5908	for CXXCPP in "$CXX -E" cpp /lib/cpp
3310	do	5909	do
3311	ac_preproc_ok=false	5910	ac_preproc_ok=false
3312	for ac_cxx_preproc_warn_flag in '' yes	5911	for ac_cxx_preproc_warn_flag in '' yes
3313	do	5912	do
3314	# Use a header file that comes with gcc, so configuring glibc	5913	# Use a header file that comes with gcc, so configuring glibc
3315	# with a fresh cross-compiler works.	5914	# with a fresh cross-compiler works.
3316	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3317	# <limits.h> exists even on freestanding compilers.
3318	# On the NeXT, cc -E runs the code through the compiler's parser,	5915	# On the NeXT, cc -E runs the code through the compiler's parser,
3319	# not just through cpp. "Syntax error" is here to catch this case.	5916	# not just through cpp. "Syntax error" is here to catch this case.
3320	cat >conftest.$ac_ext <<_ACEOF
3321	/* confdefs.h. */
3322	_ACEOF
3323	cat confdefs.h >>conftest.$ac_ext	5917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324	cat >>conftest.$ac_ext <<_ACEOF
3325	/* end confdefs.h. */	5918	/* end confdefs.h. */
3326	#ifdef __STDC__
3327	# include <limits.h>	5919	#include <limits.h>
3328	#else
3329	# include <assert.h>
3330	#endif
3331	Syntax error	5920	Syntax error
3332	_ACEOF	5921	_ACEOF
3333	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5922	if ac_fn_cxx_try_cpp "$LINENO"
3334	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5923	then :
3335	ac_status=$?
3336	grep -v '^ *+' conftest.er1 >conftest.err
3337	rm -f conftest.er1
3338	cat conftest.err >&5
3339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340	(exit $ac_status); } >/dev/null; then
3341	if test -s conftest.err; then
3342	ac_cpp_err=$ac_cxx_preproc_warn_flag
3343	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3344	else
3345	ac_cpp_err=
3346	fi
3347	else
3348	ac_cpp_err=yes
3349	fi
3350	if test -z "$ac_cpp_err"; then
3351	:
3352	else
3353	echo "$as_me: failed program was:" >&5
3354	sed 's/^/\| /' conftest.$ac_ext >&5
3355		5924
		5925	else $as_nop
3356	# Broken: fails on valid input.	5926	# Broken: fails on valid input.
3357	continue	5927	continue
3358	fi	5928	fi
3359	rm -f conftest.err conftest.$ac_ext	5929	rm -f conftest.err conftest.i conftest.$ac_ext
3360		5930
3361	# OK, works on sane cases. Now check whether non-existent headers	5931	# OK, works on sane cases. Now check whether nonexistent headers
3362	# can be detected and how.	5932	# can be detected and how.
3363	cat >conftest.$ac_ext <<_ACEOF
3364	/* confdefs.h. */
3365	_ACEOF
3366	cat confdefs.h >>conftest.$ac_ext	5933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367	cat >>conftest.$ac_ext <<_ACEOF
3368	/* end confdefs.h. */	5934	/* end confdefs.h. */
3369	#include <ac_nonexistent.h>	5935	#include <ac_nonexistent.h>
3370	_ACEOF	5936	_ACEOF
3371	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5937	if ac_fn_cxx_try_cpp "$LINENO"
3372	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5938	then :
3373	ac_status=$?
3374	grep -v '^ *+' conftest.er1 >conftest.err
3375	rm -f conftest.er1
3376	cat conftest.err >&5
3377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3378	(exit $ac_status); } >/dev/null; then
3379	if test -s conftest.err; then
3380	ac_cpp_err=$ac_cxx_preproc_warn_flag
3381	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3382	else
3383	ac_cpp_err=
3384	fi
3385	else
3386	ac_cpp_err=yes
3387	fi
3388	if test -z "$ac_cpp_err"; then
3389	# Broken: success on invalid input.	5939	# Broken: success on invalid input.
3390	continue	5940	continue
3391	else	5941	else $as_nop
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/\| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	5942	# Passes both tests.
3396	ac_preproc_ok=:	5943	ac_preproc_ok=:
3397	break	5944	break
3398	fi	5945	fi
3399	rm -f conftest.err conftest.$ac_ext	5946	rm -f conftest.err conftest.i conftest.$ac_ext
3400		5947
3401	done	5948	done
3402	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5949	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3403	rm -f conftest.err conftest.$ac_ext	5950	rm -f conftest.i conftest.err conftest.$ac_ext
3404	if $ac_preproc_ok; then	5951	if $ac_preproc_ok
		5952	then :
3405	break	5953	break
3406	fi	5954	fi
3407		5955
3408	done	5956	done
3409	ac_cv_prog_CXXCPP=$CXXCPP	5957	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3411	fi	5959	fi
3412	CXXCPP=$ac_cv_prog_CXXCPP	5960	CXXCPP=$ac_cv_prog_CXXCPP
3413	else	5961	else
3414	ac_cv_prog_CXXCPP=$CXXCPP	5962	ac_cv_prog_CXXCPP=$CXXCPP
3415	fi	5963	fi
3416	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3417	echo "${ECHO_T}$CXXCPP" >&6	5965	printf "%s\n" "$CXXCPP" >&6; }
3418	ac_preproc_ok=false	5966	ac_preproc_ok=false
3419	for ac_cxx_preproc_warn_flag in '' yes	5967	for ac_cxx_preproc_warn_flag in '' yes
3420	do	5968	do
3421	# Use a header file that comes with gcc, so configuring glibc	5969	# Use a header file that comes with gcc, so configuring glibc
3422	# with a fresh cross-compiler works.	5970	# with a fresh cross-compiler works.
3423	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3424	# <limits.h> exists even on freestanding compilers.
3425	# On the NeXT, cc -E runs the code through the compiler's parser,	5971	# On the NeXT, cc -E runs the code through the compiler's parser,
3426	# not just through cpp. "Syntax error" is here to catch this case.	5972	# not just through cpp. "Syntax error" is here to catch this case.
3427	cat >conftest.$ac_ext <<_ACEOF
3428	/* confdefs.h. */
3429	_ACEOF
3430	cat confdefs.h >>conftest.$ac_ext	5973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3431	cat >>conftest.$ac_ext <<_ACEOF
3432	/* end confdefs.h. */	5974	/* end confdefs.h. */
3433	#ifdef __STDC__
3434	# include <limits.h>	5975	#include <limits.h>
3435	#else
3436	# include <assert.h>
3437	#endif
3438	Syntax error	5976	Syntax error
3439	_ACEOF	5977	_ACEOF
3440	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5978	if ac_fn_cxx_try_cpp "$LINENO"
3441	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5979	then :
3442	ac_status=$?
3443	grep -v '^ *+' conftest.er1 >conftest.err
3444	rm -f conftest.er1
3445	cat conftest.err >&5
3446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3447	(exit $ac_status); } >/dev/null; then
3448	if test -s conftest.err; then
3449	ac_cpp_err=$ac_cxx_preproc_warn_flag
3450	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3451	else
3452	ac_cpp_err=
3453	fi
3454	else
3455	ac_cpp_err=yes
3456	fi
3457	if test -z "$ac_cpp_err"; then
3458	:
3459	else
3460	echo "$as_me: failed program was:" >&5
3461	sed 's/^/\| /' conftest.$ac_ext >&5
3462		5980
		5981	else $as_nop
3463	# Broken: fails on valid input.	5982	# Broken: fails on valid input.
3464	continue	5983	continue
3465	fi	5984	fi
3466	rm -f conftest.err conftest.$ac_ext	5985	rm -f conftest.err conftest.i conftest.$ac_ext
3467		5986
3468	# OK, works on sane cases. Now check whether non-existent headers	5987	# OK, works on sane cases. Now check whether nonexistent headers
3469	# can be detected and how.	5988	# can be detected and how.
3470	cat >conftest.$ac_ext <<_ACEOF
3471	/* confdefs.h. */
3472	_ACEOF
3473	cat confdefs.h >>conftest.$ac_ext	5989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3474	cat >>conftest.$ac_ext <<_ACEOF
3475	/* end confdefs.h. */	5990	/* end confdefs.h. */
3476	#include <ac_nonexistent.h>	5991	#include <ac_nonexistent.h>
3477	_ACEOF	5992	_ACEOF
3478	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5993	if ac_fn_cxx_try_cpp "$LINENO"
3479	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5994	then :
3480	ac_status=$?
3481	grep -v '^ *+' conftest.er1 >conftest.err
3482	rm -f conftest.er1
3483	cat conftest.err >&5
3484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3485	(exit $ac_status); } >/dev/null; then
3486	if test -s conftest.err; then
3487	ac_cpp_err=$ac_cxx_preproc_warn_flag
3488	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3489	else
3490	ac_cpp_err=
3491	fi
3492	else
3493	ac_cpp_err=yes
3494	fi
3495	if test -z "$ac_cpp_err"; then
3496	# Broken: success on invalid input.	5995	# Broken: success on invalid input.
3497	continue	5996	continue
3498	else	5997	else $as_nop
3499	echo "$as_me: failed program was:" >&5
3500	sed 's/^/\| /' conftest.$ac_ext >&5
3501
3502	# Passes both tests.	5998	# Passes both tests.
3503	ac_preproc_ok=:	5999	ac_preproc_ok=:
3504	break	6000	break
3505	fi	6001	fi
3506	rm -f conftest.err conftest.$ac_ext	6002	rm -f conftest.err conftest.i conftest.$ac_ext
3507		6003
3508	done	6004	done
3509	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6005	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3510	rm -f conftest.err conftest.$ac_ext	6006	rm -f conftest.i conftest.err conftest.$ac_ext
3511	if $ac_preproc_ok; then	6007	if $ac_preproc_ok
3512	:	6008	then :
3513	else	6009
3514	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6010	else $as_nop
3515	See \`config.log' for more details." >&5	6011	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6012	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3516	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6013	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3517	See \`config.log' for more details." >&2;}	6014	See \`config.log' for more details" "$LINENO" 5; }
3518	{ (exit 1); exit 1; }; }
3519	fi	6015	fi
3520		6016
3521	ac_ext=cc	6017	ac_ext=cpp
3522	ac_cpp='$CXXCPP $CPPFLAGS'	6018	ac_cpp='$CXXCPP $CPPFLAGS'
3523	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6019	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3524	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6020	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3525	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6021	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3526		6022
3527		6023
3528	echo "$as_me:$LINENO: checking for egrep" >&5	6024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
3529	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6025	printf %s "checking for X... " >&6; }
3530	if test "${ac_cv_prog_egrep+set}" = set; then
3531	echo $ECHO_N "(cached) $ECHO_C" >&6
3532	else
3533	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3534	then ac_cv_prog_egrep='grep -E'
3535	else ac_cv_prog_egrep='egrep'
3536	fi
3537	fi
3538	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3539	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3540	EGREP=$ac_cv_prog_egrep
3541		6026
3542		6027
3543
3544	echo "$as_me:$LINENO: checking for AIX" >&5
3545	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3546	cat >conftest.$ac_ext <<_ACEOF
3547	/* confdefs.h. */
3548	_ACEOF
3549	cat confdefs.h >>conftest.$ac_ext
3550	cat >>conftest.$ac_ext <<_ACEOF
3551	/* end confdefs.h. */
3552	#ifdef _AIX
3553	yes
3554	#endif
3555
3556	_ACEOF
3557	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3558	$EGREP "yes" >/dev/null 2>&1; then
3559	echo "$as_me:$LINENO: result: yes" >&5
3560	echo "${ECHO_T}yes" >&6
3561	cat >>confdefs.h <<\_ACEOF
3562	#define _ALL_SOURCE 1
3563	_ACEOF
3564
3565	else
3566	echo "$as_me:$LINENO: result: no" >&5
3567	echo "${ECHO_T}no" >&6
3568	fi
3569	rm -f conftest*
3570
3571
3572	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3573	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3574	if test "${ac_cv_search_strerror+set}" = set; then
3575	echo $ECHO_N "(cached) $ECHO_C" >&6
3576	else
3577	ac_func_search_save_LIBS=$LIBS
3578	ac_cv_search_strerror=no
3579	cat >conftest.$ac_ext <<_ACEOF
3580	/* confdefs.h. */
3581	_ACEOF
3582	cat confdefs.h >>conftest.$ac_ext
3583	cat >>conftest.$ac_ext <<_ACEOF
3584	/* end confdefs.h. */
3585
3586	/* Override any gcc2 internal prototype to avoid an error. */
3587	#ifdef __cplusplus
3588	extern "C"
3589	#endif
3590	/* We use char because int might match the return type of a gcc2
3591	builtin and then its argument prototype would still apply. */
3592	char strerror ();
3593	int
3594	main ()
3595	{
3596	strerror ();
3597	;
3598	return 0;
3599	}
3600	_ACEOF
3601	rm -f conftest.$ac_objext conftest$ac_exeext
3602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3603	(eval $ac_link) 2>conftest.er1
3604	ac_status=$?
3605	grep -v '^ *+' conftest.er1 >conftest.err
3606	rm -f conftest.er1
3607	cat conftest.err >&5
3608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609	(exit $ac_status); } &&
3610	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3612	(eval $ac_try) 2>&5
3613	ac_status=$?
3614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	(exit $ac_status); }; } &&
3616	{ ac_try='test -s conftest$ac_exeext'
3617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3618	(eval $ac_try) 2>&5
3619	ac_status=$?
3620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3621	(exit $ac_status); }; }; then
3622	ac_cv_search_strerror="none required"
3623	else
3624	echo "$as_me: failed program was:" >&5
3625	sed 's/^/\| /' conftest.$ac_ext >&5
3626
3627	fi
3628	rm -f conftest.err conftest.$ac_objext \
3629	conftest$ac_exeext conftest.$ac_ext
3630	if test "$ac_cv_search_strerror" = no; then
3631	for ac_lib in cposix; do
3632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3633	cat >conftest.$ac_ext <<_ACEOF
3634	/* confdefs.h. */
3635	_ACEOF
3636	cat confdefs.h >>conftest.$ac_ext
3637	cat >>conftest.$ac_ext <<_ACEOF
3638	/* end confdefs.h. */
3639
3640	/* Override any gcc2 internal prototype to avoid an error. */
3641	#ifdef __cplusplus
3642	extern "C"
3643	#endif
3644	/* We use char because int might match the return type of a gcc2
3645	builtin and then its argument prototype would still apply. */
3646	char strerror ();
3647	int
3648	main ()
3649	{
3650	strerror ();
3651	;
3652	return 0;
3653	}
3654	_ACEOF
3655	rm -f conftest.$ac_objext conftest$ac_exeext
3656	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3657	(eval $ac_link) 2>conftest.er1
3658	ac_status=$?
3659	grep -v '^ *+' conftest.er1 >conftest.err
3660	rm -f conftest.er1
3661	cat conftest.err >&5
3662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3663	(exit $ac_status); } &&
3664	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3666	(eval $ac_try) 2>&5
3667	ac_status=$?
3668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3669	(exit $ac_status); }; } &&
3670	{ ac_try='test -s conftest$ac_exeext'
3671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3672	(eval $ac_try) 2>&5
3673	ac_status=$?
3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675	(exit $ac_status); }; }; then
3676	ac_cv_search_strerror="-l$ac_lib"
3677	break
3678	else
3679	echo "$as_me: failed program was:" >&5
3680	sed 's/^/\| /' conftest.$ac_ext >&5
3681
3682	fi
3683	rm -f conftest.err conftest.$ac_objext \
3684	conftest$ac_exeext conftest.$ac_ext
3685	done
3686	fi
3687	LIBS=$ac_func_search_save_LIBS
3688	fi
3689	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3690	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3691	if test "$ac_cv_search_strerror" != no; then
3692	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3693
3694	fi
3695
3696
3697	# Check whether --enable-shared or --disable-shared was given.
3698	if test "${enable_shared+set}" = set; then
3699	enableval="$enable_shared"
3700	p=${PACKAGE-default}
3701	case "$enableval" in
3702	yes) enable_shared=yes ;;
3703	no) enable_shared=no ;;
3704	*)
3705	enable_shared=no
3706	# Look at the argument we got. We use all the common list separators.
3707	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3708	for pkg in $enableval; do
3709	if test "X$pkg" = "X$p"; then
3710	enable_shared=yes
3711	fi
3712	done
3713	IFS="$ac_save_ifs"
3714	;;
3715	esac
3716	else
3717	enable_shared=no
3718	fi; # Check whether --enable-static or --disable-static was given.
3719	if test "${enable_static+set}" = set; then
3720	enableval="$enable_static"
3721	p=${PACKAGE-default}
3722	case "$enableval" in
3723	yes) enable_static=yes ;;
3724	no) enable_static=no ;;
3725	*)
3726	enable_static=no
3727	# Look at the argument we got. We use all the common list separators.
3728	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3729	for pkg in $enableval; do
3730	if test "X$pkg" = "X$p"; then
3731	enable_static=yes
3732	fi
3733	done
3734	IFS="$ac_save_ifs"
3735	;;
3736	esac
3737	else
3738	enable_static=yes
3739	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3740	if test "${enable_fast_install+set}" = set; then
3741	enableval="$enable_fast_install"
3742	p=${PACKAGE-default}
3743	case "$enableval" in
3744	yes) enable_fast_install=yes ;;
3745	no) enable_fast_install=no ;;
3746	*)
3747	enable_fast_install=no
3748	# Look at the argument we got. We use all the common list separators.
3749	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3750	for pkg in $enableval; do
3751	if test "X$pkg" = "X$p"; then
3752	enable_fast_install=yes
3753	fi
3754	done
3755	IFS="$ac_save_ifs"
3756	;;
3757	esac
3758	else
3759	enable_fast_install=yes
3760	fi;
3761	# Make sure we can run config.sub.
3762	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3763	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3764	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3765	{ (exit 1); exit 1; }; }
3766
3767	echo "$as_me:$LINENO: checking build system type" >&5
3768	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3769	if test "${ac_cv_build+set}" = set; then
3770	echo $ECHO_N "(cached) $ECHO_C" >&6
3771	else
3772	ac_cv_build_alias=$build_alias
3773	test -z "$ac_cv_build_alias" &&
3774	ac_cv_build_alias=`$ac_config_guess`
3775	test -z "$ac_cv_build_alias" &&
3776	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3777	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3778	{ (exit 1); exit 1; }; }
3779	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3780	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3781	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3782	{ (exit 1); exit 1; }; }
3783
3784	fi
3785	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3786	echo "${ECHO_T}$ac_cv_build" >&6
3787	build=$ac_cv_build
3788	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3789	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3790	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3791
3792
3793	echo "$as_me:$LINENO: checking host system type" >&5
3794	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3795	if test "${ac_cv_host+set}" = set; then
3796	echo $ECHO_N "(cached) $ECHO_C" >&6
3797	else
3798	ac_cv_host_alias=$host_alias
3799	test -z "$ac_cv_host_alias" &&
3800	ac_cv_host_alias=$ac_cv_build_alias
3801	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
3802	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3803	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3804	{ (exit 1); exit 1; }; }
3805
3806	fi
3807	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3808	echo "${ECHO_T}$ac_cv_host" >&6
3809	host=$ac_cv_host
3810	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3811	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3812	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3813
3814
3815
3816	# Check whether --with-gnu-ld or --without-gnu-ld was given.
3817	if test "${with_gnu_ld+set}" = set; then
3818	withval="$with_gnu_ld"
3819	test "$withval" = no \|\| with_gnu_ld=yes
3820	else
3821	with_gnu_ld=no
3822	fi;
3823	ac_prog=ld
3824	if test "$GCC" = yes; then
3825	# Check if gcc -print-prog-name=ld gives a path.
3826	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3827	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3828	case $host in
3829	--mingw*)
3830	# gcc leaves a trailing carriage return which upsets mingw
3831	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3832	*)
3833	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3834	esac
3835	case "$ac_prog" in
3836	# Accept absolute paths.
3837	[\\/]* \| [A-Za-z]:[\\/]*)
3838	re_direlt='/[^/][^/]*/\.\./'
3839	# Canonicalize the path of ld
3840	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
3841	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
3842	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
3843	done
3844	test -z "$LD" && LD="$ac_prog"
3845	;;
3846	"")
3847	# If it fails, then pretend we aren't using GCC.
3848	ac_prog=ld
3849	;;
3850	*)
3851	# If it is relative, then search for the first ld in PATH.
3852	with_gnu_ld=unknown
3853	;;
3854	esac
3855	elif test "$with_gnu_ld" = yes; then
3856	echo "$as_me:$LINENO: checking for GNU ld" >&5
3857	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3858	else
3859	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3860	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3861	fi
3862	if test "${lt_cv_path_LD+set}" = set; then
3863	echo $ECHO_N "(cached) $ECHO_C" >&6
3864	else
3865	if test -z "$LD"; then
3866	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3867	for ac_dir in $PATH; do
3868	test -z "$ac_dir" && ac_dir=.
3869	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
3870	lt_cv_path_LD="$ac_dir/$ac_prog"
3871	# Check to see if the program is GNU ld. I'd rather use --version,
3872	# but apparently some GNU ld's only accept -v.
3873	# Break only if it was the GNU/non-GNU ld that we prefer.
3874	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
3875	test "$with_gnu_ld" != no && break
3876	else
3877	test "$with_gnu_ld" != yes && break
3878	fi
3879	fi
3880	done
3881	IFS="$ac_save_ifs"
3882	else
3883	lt_cv_path_LD="$LD" # Let the user override the test with a path.
3884	fi
3885	fi
3886
3887	LD="$lt_cv_path_LD"
3888	if test -n "$LD"; then
3889	echo "$as_me:$LINENO: result: $LD" >&5
3890	echo "${ECHO_T}$LD" >&6
3891	else
3892	echo "$as_me:$LINENO: result: no" >&5
3893	echo "${ECHO_T}no" >&6
3894	fi
3895	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3896	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3897	{ (exit 1); exit 1; }; }
3898	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3899	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3900	if test "${lt_cv_prog_gnu_ld+set}" = set; then
3901	echo $ECHO_N "(cached) $ECHO_C" >&6
3902	else
3903	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3904	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3905	lt_cv_prog_gnu_ld=yes
3906	else
3907	lt_cv_prog_gnu_ld=no
3908	fi
3909	fi
3910	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3911	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3912	with_gnu_ld=$lt_cv_prog_gnu_ld
3913
3914
3915	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3916	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3917	if test "${lt_cv_ld_reload_flag+set}" = set; then
3918	echo $ECHO_N "(cached) $ECHO_C" >&6
3919	else
3920	lt_cv_ld_reload_flag='-r'
3921	fi
3922	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3923	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3924	reload_flag=$lt_cv_ld_reload_flag
3925	test -n "$reload_flag" && reload_flag=" $reload_flag"
3926
3927	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3928	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3929	if test "${lt_cv_path_NM+set}" = set; then
3930	echo $ECHO_N "(cached) $ECHO_C" >&6
3931	else
3932	if test -n "$NM"; then
3933	# Let the user override the test.
3934	lt_cv_path_NM="$NM"
3935	else
3936	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3937	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3938	test -z "$ac_dir" && ac_dir=.
3939	tmp_nm=$ac_dir/${ac_tool_prefix}nm
3940	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
3941	# Check to see if the nm accepts a BSD-compat flag.
3942	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3943	# nm: unknown option "B" ignored
3944	# Tru64's nm complains that /dev/null is an invalid object file
3945	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
3946	lt_cv_path_NM="$tmp_nm -B"
3947	break
3948	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
3949	lt_cv_path_NM="$tmp_nm -p"
3950	break
3951	else
3952	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3953	continue # so that we can try to find one that supports BSD flags
3954	fi
3955	fi
3956	done
3957	IFS="$ac_save_ifs"
3958	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3959	fi
3960	fi
3961
3962	NM="$lt_cv_path_NM"
3963	echo "$as_me:$LINENO: result: $NM" >&5
3964	echo "${ECHO_T}$NM" >&6
3965
3966	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3967	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3968	LN_S=$as_ln_s
3969	if test "$LN_S" = "ln -s"; then
3970	echo "$as_me:$LINENO: result: yes" >&5
3971	echo "${ECHO_T}yes" >&6
3972	else
3973	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3974	echo "${ECHO_T}no, using $LN_S" >&6
3975	fi
3976
3977	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3978	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3979	if test "${lt_cv_deplibs_check_method+set}" = set; then
3980	echo $ECHO_N "(cached) $ECHO_C" >&6
3981	else
3982	lt_cv_file_magic_cmd='$MAGIC_CMD'
3983	lt_cv_file_magic_test_file=
3984	lt_cv_deplibs_check_method='unknown'
3985	# Need to set the preceding variable on all platforms that support
3986	# interlibrary dependencies.
3987	# 'none' -- dependencies not supported.
3988	# `unknown' -- same as none, but documents that we really don't know.
3989	# 'pass_all' -- all dependencies passed with no checks.
3990	# 'test_compile' -- check by making test program.
3991	# ['file_magic [regex]'] -- check by looking for files in library path
3992	# which responds to the $file_magic_cmd with a given egrep regex.
3993	# If you have `file' or equivalent on your system and you're not sure
3994	# whether `pass_all' will always work, you probably want this one.
3995
3996	case "$host_os" in
3997	aix4*)
3998	lt_cv_deplibs_check_method=pass_all
3999	;;
4000
4001	beos*)
4002	lt_cv_deplibs_check_method=pass_all
4003	;;
4004
4005	bsdi4*)
4006	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4007	lt_cv_file_magic_cmd='/usr/bin/file -L'
4008	lt_cv_file_magic_test_file=/shlib/libc.so
4009	;;
4010
4011	cygwin* \| mingw* \| pw32*)
4012	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4013	lt_cv_file_magic_cmd='$OBJDUMP -f'
4014	;;
4015
4016	darwin\|rhapsody)
4017	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4018	lt_cv_file_magiic_cmd=/usr/bin/file
4019	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4020	;;
4021
4022	freebsd*)
4023	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4024	case "$host_cpu" in
4025	i*86 )
4026	# Not sure whether the presence of OpenBSD here was a mistake.
4027	# Let's accept both of them until this is cleared up.
4028	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4029	lt_cv_file_magic_cmd=/usr/bin/file
4030	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4031	;;
4032	esac
4033	else
4034	lt_cv_deplibs_check_method=pass_all
4035	fi
4036	;;
4037
4038	gnu*)
4039	lt_cv_deplibs_check_method=pass_all
4040	;;
4041
4042	hpux10.20\|hpux11)
4043	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4044	lt_cv_file_magic_cmd=/usr/bin/file
4045	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4046	;;
4047
4048	irix5* \| irix6*)
4049	case "$host_os" in
4050	irix5*)
4051	# this will be overridden with pass_all, but let us keep it just in case
4052	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4053	;;
4054	*)
4055	case "$LD" in
4056	-32\|"-32 ") libmagic=32-bit;;
4057	-n32\|"-n32 ") libmagic=N32;;
4058	-64\|"-64 ") libmagic=64-bit;;
4059	*) libmagic=never-match;;
4060	esac
4061	# this will be overridden with pass_all, but let us keep it just in case
4062	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4063	;;
4064	esac
4065	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4066	lt_cv_deplibs_check_method=pass_all
4067	;;
4068
4069	# This must be Linux ELF.
4070	linux-gnu*)
4071	case "$host_cpu" in
4072	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4073	lt_cv_deplibs_check_method=pass_all ;;
4074	*)
4075	# glibc up to 2.1.1 does not perform some relocations on ARM
4076	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4077	esac
4078	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4079	;;
4080
4081	netbsd*)
4082	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4083	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4084	else
4085	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4086	fi
4087	lt_cv_file_magic_cmd='/usr/bin/file -L'
4088	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4089	;;
4090
4091	newos6*)
4092	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4093	lt_cv_file_magic_cmd=/usr/bin/file
4094	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4095	;;
4096
4097	osf3* \| osf4* \| osf5*)
4098	# this will be overridden with pass_all, but let us keep it just in case
4099	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4100	lt_cv_file_magic_test_file=/shlib/libc.so
4101	lt_cv_deplibs_check_method=pass_all
4102	;;
4103
4104	sco3.2v5*)
4105	lt_cv_deplibs_check_method=pass_all
4106	;;
4107
4108	solaris*)
4109	lt_cv_deplibs_check_method=pass_all
4110	lt_cv_file_magic_test_file=/lib/libc.so
4111	;;
4112
4113	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4114	case "$host_vendor" in
4115	motorola)
4116	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]'
4117	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4118	;;
4119	ncr)
4120	lt_cv_deplibs_check_method=pass_all
4121	;;
4122	sequent)
4123	lt_cv_file_magic_cmd='/bin/file'
4124	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4125	;;
4126	sni)
4127	lt_cv_file_magic_cmd='/bin/file'
4128	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4129	lt_cv_file_magic_test_file=/lib/libc.so
4130	;;
4131	esac
4132	;;
4133	esac
4134
4135	fi
4136	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4137	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4138	file_magic_cmd=$lt_cv_file_magic_cmd
4139	deplibs_check_method=$lt_cv_deplibs_check_method
4140
4141
4142
4143
4144
4145
4146
4147	# Check for command to grab the raw symbol name followed by C symbol from nm.
4148	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4149	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4150	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4151	echo $ECHO_N "(cached) $ECHO_C" >&6
4152	else
4153
4154	# These are sane defaults that work on at least a few old systems.
4155	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4156
4157	# Character class describing NM global symbol codes.
4158	symcode='[BCDEGRST]'
4159
4160	# Regexp to match symbols that can be accessed directly from C.
4161	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4162
4163	# Transform the above into a raw symbol and a C symbol.
4164	symxfrm='\1 \2\3 \3'
4165
4166	# Transform an extracted symbol line into a proper C declaration
4167	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4168
4169	# Define system-specific variables.
4170	case "$host_os" in
4171	aix*)
4172	symcode='[BCDT]'
4173	;;
4174	cygwin* \| mingw* \| pw32*)
4175	symcode='[ABCDGISTW]'
4176	;;
4177	hpux*) # Its linker distinguishes data from code symbols
4178	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4179	;;
4180	irix*)
4181	symcode='[BCDEGRST]'
4182	;;
4183	solaris* \| sysv5*)
4184	symcode='[BDT]'
4185	;;
4186	sysv4)
4187	symcode='[DFNSTU]'
4188	;;
4189	esac
4190
4191	# Handle CRLF in mingw tool chain
4192	opt_cr=
4193	case "$host_os" in
4194	mingw*)
4195	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4196	;;
4197	esac
4198
4199	# If we're using GNU nm, then use its standard symbol codes.
4200	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4201	symcode='[ABCDGISTW]'
4202	fi
4203
4204	# Try without a prefix undercore, then with it.
4205	for ac_symprfx in "" "_"; do
4206
4207	# Write the raw and C identifiers.
4208	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4209
4210	# Check to see that the pipe works correctly.
4211	pipe_works=no
4212	rm -f conftest*
4213	cat > conftest.$ac_ext <<EOF
4214	#ifdef __cplusplus
4215	extern "C" {
4216	#endif
4217	char nm_test_var;
4218	void nm_test_func(){}
4219	#ifdef __cplusplus
4220	}
4221	#endif
4222	main(){nm_test_var='a';nm_test_func();return(0);}
4223	EOF
4224
4225	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4226	(eval $ac_compile) 2>&5
4227	ac_status=$?
4228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4229	(exit $ac_status); }; then
4230	# Now try to grab the symbols.
4231	nlist=conftest.nm
4232	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4233	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4234	ac_status=$?
4235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236	(exit $ac_status); } && test -s "$nlist"; then
4237	# Try sorting and uniquifying the output.
4238	if sort "$nlist" \| uniq > "$nlist"T; then
4239	mv -f "$nlist"T "$nlist"
4240	else
4241	rm -f "$nlist"T
4242	fi
4243
4244	# Make sure that we snagged all the symbols we need.
4245	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4246	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4247	cat <<EOF > conftest.$ac_ext
4248	#ifdef __cplusplus
4249	extern "C" {
4250	#endif
4251
4252	EOF
4253	# Now generate the symbol file.
4254	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4255
4256	cat <<EOF >> conftest.$ac_ext
4257	#if defined (__STDC__) && __STDC__
4258	# define lt_ptr_t void *
4259	#else
4260	# define lt_ptr_t char *
4261	# define const
4262	#endif
4263
4264	/* The mapping between symbol names and symbols. */
4265	const struct {
4266	const char *name;
4267	lt_ptr_t address;
4268	}
4269	lt_preloaded_symbols[] =
4270	{
4271	EOF
4272	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4273	cat <<\EOF >> conftest.$ac_ext
4274	{0, (lt_ptr_t) 0}
4275	};
4276
4277	#ifdef __cplusplus
4278	}
4279	#endif
4280	EOF
4281	# Now try linking the two files.
4282	mv conftest.$ac_objext conftstm.$ac_objext
4283	save_LIBS="$LIBS"
4284	save_CFLAGS="$CFLAGS"
4285	LIBS="conftstm.$ac_objext"
4286	CFLAGS="$CFLAGS$no_builtin_flag"
4287	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4288	(eval $ac_link) 2>&5
4289	ac_status=$?
4290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4291	(exit $ac_status); } && test -s conftest; then
4292	pipe_works=yes
4293	fi
4294	LIBS="$save_LIBS"
4295	CFLAGS="$save_CFLAGS"
4296	else
4297	echo "cannot find nm_test_func in $nlist" >&5
4298	fi
4299	else
4300	echo "cannot find nm_test_var in $nlist" >&5
4301	fi
4302	else
4303	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4304	fi
4305	else
4306	echo "$progname: failed program was:" >&5
4307	cat conftest.$ac_ext >&5
4308	fi
4309	rm -f conftest* conftst*
4310
4311	# Do not use the global_symbol_pipe unless it works.
4312	if test "$pipe_works" = yes; then
4313	break
4314	else
4315	lt_cv_sys_global_symbol_pipe=
4316	fi
4317	done
4318
4319	fi
4320
4321	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4322	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4323	global_symbol_to_cdecl=
4324	else
4325	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4326	fi
4327	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4328	echo "$as_me:$LINENO: result: failed" >&5
4329	echo "${ECHO_T}failed" >&6
4330	else
4331	echo "$as_me:$LINENO: result: ok" >&5
4332	echo "${ECHO_T}ok" >&6
4333	fi
4334
4335	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4336	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4337	if test "${ac_cv_header_stdc+set}" = set; then
4338	echo $ECHO_N "(cached) $ECHO_C" >&6
4339	else
4340	cat >conftest.$ac_ext <<_ACEOF
4341	/* confdefs.h. */
4342	_ACEOF
4343	cat confdefs.h >>conftest.$ac_ext
4344	cat >>conftest.$ac_ext <<_ACEOF
4345	/* end confdefs.h. */
4346	#include <stdlib.h>
4347	#include <stdarg.h>
4348	#include <string.h>
4349	#include <float.h>
4350
4351	int
4352	main ()
4353	{
4354
4355	;
4356	return 0;
4357	}
4358	_ACEOF
4359	rm -f conftest.$ac_objext
4360	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4361	(eval $ac_compile) 2>conftest.er1
4362	ac_status=$?
4363	grep -v '^ *+' conftest.er1 >conftest.err
4364	rm -f conftest.er1
4365	cat conftest.err >&5
4366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4367	(exit $ac_status); } &&
4368	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4370	(eval $ac_try) 2>&5
4371	ac_status=$?
4372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4373	(exit $ac_status); }; } &&
4374	{ ac_try='test -s conftest.$ac_objext'
4375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4376	(eval $ac_try) 2>&5
4377	ac_status=$?
4378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4379	(exit $ac_status); }; }; then
4380	ac_cv_header_stdc=yes
4381	else
4382	echo "$as_me: failed program was:" >&5
4383	sed 's/^/\| /' conftest.$ac_ext >&5
4384
4385	ac_cv_header_stdc=no
4386	fi
4387	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4388
4389	if test $ac_cv_header_stdc = yes; then
4390	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4391	cat >conftest.$ac_ext <<_ACEOF
4392	/* confdefs.h. */
4393	_ACEOF
4394	cat confdefs.h >>conftest.$ac_ext
4395	cat >>conftest.$ac_ext <<_ACEOF
4396	/* end confdefs.h. */
4397	#include <string.h>
4398
4399	_ACEOF
4400	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4401	$EGREP "memchr" >/dev/null 2>&1; then
4402	:
4403	else
4404	ac_cv_header_stdc=no
4405	fi
4406	rm -f conftest*
4407
4408	fi
4409
4410	if test $ac_cv_header_stdc = yes; then
4411	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4412	cat >conftest.$ac_ext <<_ACEOF
4413	/* confdefs.h. */
4414	_ACEOF
4415	cat confdefs.h >>conftest.$ac_ext
4416	cat >>conftest.$ac_ext <<_ACEOF
4417	/* end confdefs.h. */
4418	#include <stdlib.h>
4419
4420	_ACEOF
4421	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4422	$EGREP "free" >/dev/null 2>&1; then
4423	:
4424	else
4425	ac_cv_header_stdc=no
4426	fi
4427	rm -f conftest*
4428
4429	fi
4430
4431	if test $ac_cv_header_stdc = yes; then
4432	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4433	if test "$cross_compiling" = yes; then
4434	:
4435	else
4436	cat >conftest.$ac_ext <<_ACEOF
4437	/* confdefs.h. */
4438	_ACEOF
4439	cat confdefs.h >>conftest.$ac_ext
4440	cat >>conftest.$ac_ext <<_ACEOF
4441	/* end confdefs.h. */
4442	#include <ctype.h>
4443	#if ((' ' & 0x0FF) == 0x020)
4444	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4445	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4446	#else
4447	# define ISLOWER(c) \
4448	(('a' <= (c) && (c) <= 'i') \
4449	\|\| ('j' <= (c) && (c) <= 'r') \
4450	\|\| ('s' <= (c) && (c) <= 'z'))
4451	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4452	#endif
4453
4454	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4455	int
4456	main ()
4457	{
4458	int i;
4459	for (i = 0; i < 256; i++)
4460	if (XOR (islower (i), ISLOWER (i))
4461	\|\| toupper (i) != TOUPPER (i))
4462	exit(2);
4463	exit (0);
4464	}
4465	_ACEOF
4466	rm -f conftest$ac_exeext
4467	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4468	(eval $ac_link) 2>&5
4469	ac_status=$?
4470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4471	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4473	(eval $ac_try) 2>&5
4474	ac_status=$?
4475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4476	(exit $ac_status); }; }; then
4477	:
4478	else
4479	echo "$as_me: program exited with status $ac_status" >&5
4480	echo "$as_me: failed program was:" >&5
4481	sed 's/^/\| /' conftest.$ac_ext >&5
4482
4483	( exit $ac_status )
4484	ac_cv_header_stdc=no
4485	fi
4486	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4487	fi
4488	fi
4489	fi
4490	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4491	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4492	if test $ac_cv_header_stdc = yes; then
4493
4494	cat >>confdefs.h <<\_ACEOF
4495	#define STDC_HEADERS 1
4496	_ACEOF
4497
4498	fi
4499
4500	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4511	inttypes.h stdint.h unistd.h
4512	do
4513	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4514	echo "$as_me:$LINENO: checking for $ac_header" >&5
4515	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4516	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4517	echo $ECHO_N "(cached) $ECHO_C" >&6
4518	else
4519	cat >conftest.$ac_ext <<_ACEOF
4520	/* confdefs.h. */
4521	_ACEOF
4522	cat confdefs.h >>conftest.$ac_ext
4523	cat >>conftest.$ac_ext <<_ACEOF
4524	/* end confdefs.h. */
4525	$ac_includes_default
4526
4527	#include <$ac_header>
4528	_ACEOF
4529	rm -f conftest.$ac_objext
4530	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4531	(eval $ac_compile) 2>conftest.er1
4532	ac_status=$?
4533	grep -v '^ *+' conftest.er1 >conftest.err
4534	rm -f conftest.er1
4535	cat conftest.err >&5
4536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537	(exit $ac_status); } &&
4538	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4540	(eval $ac_try) 2>&5
4541	ac_status=$?
4542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543	(exit $ac_status); }; } &&
4544	{ ac_try='test -s conftest.$ac_objext'
4545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4546	(eval $ac_try) 2>&5
4547	ac_status=$?
4548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4549	(exit $ac_status); }; }; then
4550	eval "$as_ac_Header=yes"
4551	else
4552	echo "$as_me: failed program was:" >&5
4553	sed 's/^/\| /' conftest.$ac_ext >&5
4554
4555	eval "$as_ac_Header=no"
4556	fi
4557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4558	fi
4559	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4560	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4561	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4562	cat >>confdefs.h <<_ACEOF
4563	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4564	_ACEOF
4565
4566	fi
4567
4568	done
4569
4570
4571
4572	for ac_header in dlfcn.h
4573	do
4574	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4575	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4576	echo "$as_me:$LINENO: checking for $ac_header" >&5
4577	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4578	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4579	echo $ECHO_N "(cached) $ECHO_C" >&6
4580	fi
4581	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4582	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4583	else
4584	# Is the header compilable?
4585	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4586	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4587	cat >conftest.$ac_ext <<_ACEOF
4588	/* confdefs.h. */
4589	_ACEOF
4590	cat confdefs.h >>conftest.$ac_ext
4591	cat >>conftest.$ac_ext <<_ACEOF
4592	/* end confdefs.h. */
4593	$ac_includes_default
4594	#include <$ac_header>
4595	_ACEOF
4596	rm -f conftest.$ac_objext
4597	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4598	(eval $ac_compile) 2>conftest.er1
4599	ac_status=$?
4600	grep -v '^ *+' conftest.er1 >conftest.err
4601	rm -f conftest.er1
4602	cat conftest.err >&5
4603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4604	(exit $ac_status); } &&
4605	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4607	(eval $ac_try) 2>&5
4608	ac_status=$?
4609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4610	(exit $ac_status); }; } &&
4611	{ ac_try='test -s conftest.$ac_objext'
4612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4613	(eval $ac_try) 2>&5
4614	ac_status=$?
4615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4616	(exit $ac_status); }; }; then
4617	ac_header_compiler=yes
4618	else
4619	echo "$as_me: failed program was:" >&5
4620	sed 's/^/\| /' conftest.$ac_ext >&5
4621
4622	ac_header_compiler=no
4623	fi
4624	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4625	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4626	echo "${ECHO_T}$ac_header_compiler" >&6
4627
4628	# Is the header present?
4629	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4630	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4631	cat >conftest.$ac_ext <<_ACEOF
4632	/* confdefs.h. */
4633	_ACEOF
4634	cat confdefs.h >>conftest.$ac_ext
4635	cat >>conftest.$ac_ext <<_ACEOF
4636	/* end confdefs.h. */
4637	#include <$ac_header>
4638	_ACEOF
4639	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4640	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4641	ac_status=$?
4642	grep -v '^ *+' conftest.er1 >conftest.err
4643	rm -f conftest.er1
4644	cat conftest.err >&5
4645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4646	(exit $ac_status); } >/dev/null; then
4647	if test -s conftest.err; then
4648	ac_cpp_err=$ac_cxx_preproc_warn_flag
4649	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4650	else
4651	ac_cpp_err=
4652	fi
4653	else
4654	ac_cpp_err=yes
4655	fi
4656	if test -z "$ac_cpp_err"; then
4657	ac_header_preproc=yes
4658	else
4659	echo "$as_me: failed program was:" >&5
4660	sed 's/^/\| /' conftest.$ac_ext >&5
4661
4662	ac_header_preproc=no
4663	fi
4664	rm -f conftest.err conftest.$ac_ext
4665	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4666	echo "${ECHO_T}$ac_header_preproc" >&6
4667
4668	# So? What about this header?
4669	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4670	yes:no: )
4671	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4672	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4673	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4674	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4675	ac_header_preproc=yes
4676	;;
4677	no:yes:* )
4678	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4679	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4680	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4681	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4682	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4683	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4684	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4685	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4686	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4687	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4688	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4689	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4690	(
4691	cat <<\_ASBOX
4692	## ------------------------------------------ ##
4693	## Report this to the AC_PACKAGE_NAME lists. ##
4694	## ------------------------------------------ ##
4695	_ASBOX
4696	) \|
4697	sed "s/^/$as_me: WARNING: /" >&2
4698	;;
4699	esac
4700	echo "$as_me:$LINENO: checking for $ac_header" >&5
4701	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4702	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4703	echo $ECHO_N "(cached) $ECHO_C" >&6
4704	else
4705	eval "$as_ac_Header=\$ac_header_preproc"
4706	fi
4707	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4708	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4709
4710	fi
4711	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4712	cat >>confdefs.h <<_ACEOF
4713	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4714	_ACEOF
4715
4716	fi
4717
4718	done
4719
4720
4721
4722
4723
4724	# Only perform the check for file, if the check method requires it
4725	case "$deplibs_check_method" in
4726	file_magic*)
4727	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4728	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4729	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4730	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4731	echo $ECHO_N "(cached) $ECHO_C" >&6
4732	else
4733	case "$MAGIC_CMD" in
4734	/*)
4735	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4736	;;
4737	?:/*)
4738	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4739	;;
4740	*)
4741	ac_save_MAGIC_CMD="$MAGIC_CMD"
4742	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4743	ac_dummy="/usr/bin:$PATH"
4744	for ac_dir in $ac_dummy; do
4745	test -z "$ac_dir" && ac_dir=.
4746	if test -f $ac_dir/${ac_tool_prefix}file; then
4747	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4748	if test -n "$file_magic_test_file"; then
4749	case "$deplibs_check_method" in
4750	"file_magic "*)
4751	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4752	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4753	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4754	egrep "$file_magic_regex" > /dev/null; then
4755	:
4756	else
4757	cat <<EOF 1>&2
4758
4759	*** Warning: the command libtool uses to detect shared libraries,
4760	*** $file_magic_cmd, produces output that libtool cannot recognize.
4761	*** The result is that libtool may fail to recognize shared libraries
4762	*** as such. This will affect the creation of libtool libraries that
4763	*** depend on shared libraries, but programs linked with such libtool
4764	*** libraries will work regardless of this problem. Nevertheless, you
4765	*** may want to report the problem to your system manager and/or to
4766	*** bug-libtool@gnu.org
4767
4768	EOF
4769	fi ;;
4770	esac
4771	fi
4772	break
4773	fi
4774	done
4775	IFS="$ac_save_ifs"
4776	MAGIC_CMD="$ac_save_MAGIC_CMD"
4777	;;
4778	esac
4779	fi
4780
4781	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4782	if test -n "$MAGIC_CMD"; then
4783	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4784	echo "${ECHO_T}$MAGIC_CMD" >&6
4785	else
4786	echo "$as_me:$LINENO: result: no" >&5
4787	echo "${ECHO_T}no" >&6
4788	fi
4789
4790	if test -z "$lt_cv_path_MAGIC_CMD"; then
4791	if test -n "$ac_tool_prefix"; then
4792	echo "$as_me:$LINENO: checking for file" >&5
4793	echo $ECHO_N "checking for file... $ECHO_C" >&6
4794	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4795	echo $ECHO_N "(cached) $ECHO_C" >&6
4796	else
4797	case "$MAGIC_CMD" in
4798	/*)
4799	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4800	;;
4801	?:/*)
4802	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4803	;;
4804	*)
4805	ac_save_MAGIC_CMD="$MAGIC_CMD"
4806	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4807	ac_dummy="/usr/bin:$PATH"
4808	for ac_dir in $ac_dummy; do
4809	test -z "$ac_dir" && ac_dir=.
4810	if test -f $ac_dir/file; then
4811	lt_cv_path_MAGIC_CMD="$ac_dir/file"
4812	if test -n "$file_magic_test_file"; then
4813	case "$deplibs_check_method" in
4814	"file_magic "*)
4815	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4816	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4817	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4818	egrep "$file_magic_regex" > /dev/null; then
4819	:
4820	else
4821	cat <<EOF 1>&2
4822
4823	*** Warning: the command libtool uses to detect shared libraries,
4824	*** $file_magic_cmd, produces output that libtool cannot recognize.
4825	*** The result is that libtool may fail to recognize shared libraries
4826	*** as such. This will affect the creation of libtool libraries that
4827	*** depend on shared libraries, but programs linked with such libtool
4828	*** libraries will work regardless of this problem. Nevertheless, you
4829	*** may want to report the problem to your system manager and/or to
4830	*** bug-libtool@gnu.org
4831
4832	EOF
4833	fi ;;
4834	esac
4835	fi
4836	break
4837	fi
4838	done
4839	IFS="$ac_save_ifs"
4840	MAGIC_CMD="$ac_save_MAGIC_CMD"
4841	;;
4842	esac
4843	fi
4844
4845	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4846	if test -n "$MAGIC_CMD"; then
4847	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4848	echo "${ECHO_T}$MAGIC_CMD" >&6
4849	else
4850	echo "$as_me:$LINENO: result: no" >&5
4851	echo "${ECHO_T}no" >&6
4852	fi
4853
4854	else
4855	MAGIC_CMD=:
4856	fi
4857	fi
4858
4859	fi
4860	;;
4861	esac
4862
4863	if test -n "$ac_tool_prefix"; then
4864	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4865	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4866	echo "$as_me:$LINENO: checking for $ac_word" >&5
4867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4868	if test "${ac_cv_prog_RANLIB+set}" = set; then
4869	echo $ECHO_N "(cached) $ECHO_C" >&6
4870	else
4871	if test -n "$RANLIB"; then
4872	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4873	else
4874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4875	for as_dir in $PATH
4876	do
4877	IFS=$as_save_IFS
4878	test -z "$as_dir" && as_dir=.
4879	for ac_exec_ext in '' $ac_executable_extensions; do
4880	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4881	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4883	break 2
4884	fi
4885	done
4886	done
4887
4888	fi
4889	fi
4890	RANLIB=$ac_cv_prog_RANLIB
4891	if test -n "$RANLIB"; then
4892	echo "$as_me:$LINENO: result: $RANLIB" >&5
4893	echo "${ECHO_T}$RANLIB" >&6
4894	else
4895	echo "$as_me:$LINENO: result: no" >&5
4896	echo "${ECHO_T}no" >&6
4897	fi
4898
4899	fi
4900	if test -z "$ac_cv_prog_RANLIB"; then
4901	ac_ct_RANLIB=$RANLIB
4902	# Extract the first word of "ranlib", so it can be a program name with args.
4903	set dummy ranlib; ac_word=$2
4904	echo "$as_me:$LINENO: checking for $ac_word" >&5
4905	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4906	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4907	echo $ECHO_N "(cached) $ECHO_C" >&6
4908	else
4909	if test -n "$ac_ct_RANLIB"; then
4910	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4911	else
4912	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4913	for as_dir in $PATH
4914	do
4915	IFS=$as_save_IFS
4916	test -z "$as_dir" && as_dir=.
4917	for ac_exec_ext in '' $ac_executable_extensions; do
4918	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4919	ac_cv_prog_ac_ct_RANLIB="ranlib"
4920	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4921	break 2
4922	fi
4923	done
4924	done
4925
4926	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4927	fi
4928	fi
4929	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4930	if test -n "$ac_ct_RANLIB"; then
4931	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4932	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4933	else
4934	echo "$as_me:$LINENO: result: no" >&5
4935	echo "${ECHO_T}no" >&6
4936	fi
4937
4938	RANLIB=$ac_ct_RANLIB
4939	else
4940	RANLIB="$ac_cv_prog_RANLIB"
4941	fi
4942
4943	if test -n "$ac_tool_prefix"; then
4944	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4945	set dummy ${ac_tool_prefix}strip; ac_word=$2
4946	echo "$as_me:$LINENO: checking for $ac_word" >&5
4947	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4948	if test "${ac_cv_prog_STRIP+set}" = set; then
4949	echo $ECHO_N "(cached) $ECHO_C" >&6
4950	else
4951	if test -n "$STRIP"; then
4952	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4953	else
4954	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4955	for as_dir in $PATH
4956	do
4957	IFS=$as_save_IFS
4958	test -z "$as_dir" && as_dir=.
4959	for ac_exec_ext in '' $ac_executable_extensions; do
4960	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4961	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4962	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4963	break 2
4964	fi
4965	done
4966	done
4967
4968	fi
4969	fi
4970	STRIP=$ac_cv_prog_STRIP
4971	if test -n "$STRIP"; then
4972	echo "$as_me:$LINENO: result: $STRIP" >&5
4973	echo "${ECHO_T}$STRIP" >&6
4974	else
4975	echo "$as_me:$LINENO: result: no" >&5
4976	echo "${ECHO_T}no" >&6
4977	fi
4978
4979	fi
4980	if test -z "$ac_cv_prog_STRIP"; then
4981	ac_ct_STRIP=$STRIP
4982	# Extract the first word of "strip", so it can be a program name with args.
4983	set dummy strip; ac_word=$2
4984	echo "$as_me:$LINENO: checking for $ac_word" >&5
4985	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4986	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4987	echo $ECHO_N "(cached) $ECHO_C" >&6
4988	else
4989	if test -n "$ac_ct_STRIP"; then
4990	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4991	else
4992	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4993	for as_dir in $PATH
4994	do
4995	IFS=$as_save_IFS
4996	test -z "$as_dir" && as_dir=.
4997	for ac_exec_ext in '' $ac_executable_extensions; do
4998	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4999	ac_cv_prog_ac_ct_STRIP="strip"
5000	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5001	break 2
5002	fi
5003	done
5004	done
5005
5006	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5007	fi
5008	fi
5009	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5010	if test -n "$ac_ct_STRIP"; then
5011	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5012	echo "${ECHO_T}$ac_ct_STRIP" >&6
5013	else
5014	echo "$as_me:$LINENO: result: no" >&5
5015	echo "${ECHO_T}no" >&6
5016	fi
5017
5018	STRIP=$ac_ct_STRIP
5019	else
5020	STRIP="$ac_cv_prog_STRIP"
5021	fi
5022
5023
5024	enable_dlopen=no
5025	enable_win32_dll=no
5026
5027	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5028	if test "${enable_libtool_lock+set}" = set; then
5029	enableval="$enable_libtool_lock"
5030
5031	fi;
5032	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5033
5034	# Some flags need to be propagated to the compiler or linker for good
5035	# libtool support.
5036	case "$host" in
5037	--irix6*)
5038	# Find out which ABI we are using.
5039	echo '#line 5039 "configure"' > conftest.$ac_ext
5040	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5041	(eval $ac_compile) 2>&5
5042	ac_status=$?
5043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5044	(exit $ac_status); }; then
5045	case "`/usr/bin/file conftest.$ac_objext`" in
5046	32-bit)
5047	LD="${LD-ld} -32"
5048	;;
5049	N32)
5050	LD="${LD-ld} -n32"
5051	;;
5052	64-bit)
5053	LD="${LD-ld} -64"
5054	;;
5055	esac
5056	fi
5057	rm -rf conftest*
5058	;;
5059
5060	--sco3.2v5*)
5061	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5062	SAVE_CFLAGS="$CFLAGS"
5063	CFLAGS="$CFLAGS -belf"
5064	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5065	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5066	if test "${lt_cv_cc_needs_belf+set}" = set; then
5067	echo $ECHO_N "(cached) $ECHO_C" >&6
5068	else
5069
5070
5071	ac_ext=c
5072	ac_cpp='$CPP $CPPFLAGS'
5073	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5076
5077	cat >conftest.$ac_ext <<_ACEOF
5078	/* confdefs.h. */
5079	_ACEOF
5080	cat confdefs.h >>conftest.$ac_ext
5081	cat >>conftest.$ac_ext <<_ACEOF
5082	/* end confdefs.h. */
5083
5084	int
5085	main ()
5086	{
5087
5088	;
5089	return 0;
5090	}
5091	_ACEOF
5092	rm -f conftest.$ac_objext conftest$ac_exeext
5093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5094	(eval $ac_link) 2>conftest.er1
5095	ac_status=$?
5096	grep -v '^ *+' conftest.er1 >conftest.err
5097	rm -f conftest.er1
5098	cat conftest.err >&5
5099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5100	(exit $ac_status); } &&
5101	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5103	(eval $ac_try) 2>&5
5104	ac_status=$?
5105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106	(exit $ac_status); }; } &&
5107	{ ac_try='test -s conftest$ac_exeext'
5108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5109	(eval $ac_try) 2>&5
5110	ac_status=$?
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); }; }; then
5113	lt_cv_cc_needs_belf=yes
5114	else
5115	echo "$as_me: failed program was:" >&5
5116	sed 's/^/\| /' conftest.$ac_ext >&5
5117
5118	lt_cv_cc_needs_belf=no
5119	fi
5120	rm -f conftest.err conftest.$ac_objext \
5121	conftest$ac_exeext conftest.$ac_ext
5122	ac_ext=cc
5123	ac_cpp='$CXXCPP $CPPFLAGS'
5124	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5125	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5126	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5127
5128	fi
5129	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5130	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5131	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5132	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5133	CFLAGS="$SAVE_CFLAGS"
5134	fi
5135	;;
5136
5137
5138	esac
5139
5140	# Sed substitution that helps us do robust quoting. It backslashifies
5141	# metacharacters that are still active within double-quoted strings.
5142	Xsed='sed -e s/^X//'
5143	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5144
5145	# Same as above, but do not quote variable references.
5146	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5147
5148	# Sed substitution to delay expansion of an escaped shell variable in a
5149	# double_quote_subst'ed string.
5150	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5151
5152	# Constants:
5153	rm="rm -f"
5154
5155	# Global variables:
5156	default_ofile=libtool
5157	can_build_shared=yes
5158
5159	# All known linkers require a `.a' archive for static linking (except M$VC,
5160	# which needs '.lib').
5161	libext=a
5162	ltmain="$ac_aux_dir/ltmain.sh"
5163	ofile="$default_ofile"
5164	with_gnu_ld="$lt_cv_prog_gnu_ld"
5165	need_locks="$enable_libtool_lock"
5166
5167	old_CC="$CC"
5168	old_CFLAGS="$CFLAGS"
5169
5170	# Set sane defaults for various variables
5171	test -z "$AR" && AR=ar
5172	test -z "$AR_FLAGS" && AR_FLAGS=cru
5173	test -z "$AS" && AS=as
5174	test -z "$CC" && CC=cc
5175	test -z "$DLLTOOL" && DLLTOOL=dlltool
5176	test -z "$LD" && LD=ld
5177	test -z "$LN_S" && LN_S="ln -s"
5178	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5179	test -z "$NM" && NM=nm
5180	test -z "$OBJDUMP" && OBJDUMP=objdump
5181	test -z "$RANLIB" && RANLIB=:
5182	test -z "$STRIP" && STRIP=:
5183	test -z "$ac_objext" && ac_objext=o
5184
5185	if test x"$host" != x"$build"; then
5186	ac_tool_prefix=${host_alias}-
5187	else
5188	ac_tool_prefix=
5189	fi
5190
5191	# Transform linux* to --linux-gnu*, to support old configure scripts.
5192	case "$host_os" in
5193	linux-gnu*) ;;
5194	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5195	esac
5196
5197	case "$host_os" in
5198	aix3*)
5199	# AIX sometimes has problems with the GCC collect2 program. For some
5200	# reason, if we set the COLLECT_NAMES environment variable, the problems
5201	# vanish in a puff of smoke.
5202	if test "X${COLLECT_NAMES+set}" != Xset; then
5203	COLLECT_NAMES=
5204	export COLLECT_NAMES
5205	fi
5206	;;
5207	esac
5208
5209	# Determine commands to create old-style static archives.
5210	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5211	old_postinstall_cmds='chmod 644 $oldlib'
5212	old_postuninstall_cmds=
5213
5214	if test -n "$RANLIB"; then
5215	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5216	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5217	fi
5218
5219	# Allow CC to be a program name with arguments.
5220	set dummy $CC
5221	compiler="$2"
5222
5223	## FIXME: this should be a separate macro
5224	##
5225	echo "$as_me:$LINENO: checking for objdir" >&5
5226	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5227	rm -f .libs 2>/dev/null
5228	mkdir .libs 2>/dev/null
5229	if test -d .libs; then
5230	objdir=.libs
5231	else
5232	# MS-DOS does not allow filenames that begin with a dot.
5233	objdir=_libs
5234	fi
5235	rmdir .libs 2>/dev/null
5236	echo "$as_me:$LINENO: result: $objdir" >&5
5237	echo "${ECHO_T}$objdir" >&6
5238	##
5239	## END FIXME
5240
5241
5242	## FIXME: this should be a separate macro
5243	##
5244
5245	# Check whether --with-pic or --without-pic was given.
5246	if test "${with_pic+set}" = set; then
5247	withval="$with_pic"
5248	pic_mode="$withval"
5249	else
5250	pic_mode=default
5251	fi;
5252	test -z "$pic_mode" && pic_mode=default
5253
5254	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5255	# in isolation, and that seeing it set (from the cache) indicates that
5256	# the associated values are set (in the cache) correctly too.
5257	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5258	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5259	if test "${lt_cv_prog_cc_pic+set}" = set; then
5260	echo $ECHO_N "(cached) $ECHO_C" >&6
5261	else
5262	lt_cv_prog_cc_pic=
5263	lt_cv_prog_cc_shlib=
5264	lt_cv_prog_cc_wl=
5265	lt_cv_prog_cc_static=
5266	lt_cv_prog_cc_no_builtin=
5267	lt_cv_prog_cc_can_build_shared=$can_build_shared
5268
5269	if test "$GCC" = yes; then
5270	lt_cv_prog_cc_wl='-Wl,'
5271	lt_cv_prog_cc_static='-static'
5272
5273	case "$host_os" in
5274	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5275	# PIC is the default for these OSes.
5276	;;
5277	aix*)
5278	# Below there is a dirty hack to force normal static linking with -ldl
5279	# The problem is because libdl dynamically linked with both libc and
5280	# libC (AIX C++ library), which obviously doesn't included in libraries
5281	# list by gcc. This cause undefined symbols with -static flags.
5282	# This hack allows C programs to be linked with "-static -ldl", but
5283	# we not sure about C++ programs.
5284	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5285	;;
5286	cygwin* \| mingw* \| pw32* \| os2*)
5287	# This hack is so that the source file can tell whether it is being
5288	# built for inclusion in a dll (and should export symbols for example).
5289	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5290	;;
5291	amigaos*)
5292	# FIXME: we need at least 68020 code to build shared libraries, but
5293	# adding the `-m68020' flag to GCC prevents building anything better,
5294	# like `-m68040'.
5295	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5296	;;
5297	sysv4MP)
5298	if test -d /usr/nec; then
5299	lt_cv_prog_cc_pic=-Kconform_pic
5300	fi
5301	;;
5302	*)
5303	lt_cv_prog_cc_pic='-fPIC'
5304	;;
5305	esac
5306	else
5307	# PORTME Check for PIC flags for the system compiler.
5308	case "$host_os" in
5309	aix3* \| aix4*)
5310	# All AIX code is PIC.
5311	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5312	;;
5313
5314	hpux9* \| hpux10* \| hpux11*)
5315	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5316	lt_cv_prog_cc_wl='-Wl,'
5317	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5318	lt_cv_prog_cc_pic='+Z'
5319	;;
5320
5321	irix5* \| irix6*)
5322	lt_cv_prog_cc_wl='-Wl,'
5323	lt_cv_prog_cc_static='-non_shared'
5324	# PIC (with -KPIC) is the default.
5325	;;
5326
5327	cygwin* \| mingw* \| pw32* \| os2*)
5328	# This hack is so that the source file can tell whether it is being
5329	# built for inclusion in a dll (and should export symbols for example).
5330	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5331	;;
5332
5333	newsos6)
5334	lt_cv_prog_cc_pic='-KPIC'
5335	lt_cv_prog_cc_static='-Bstatic'
5336	;;
5337
5338	osf3* \| osf4* \| osf5*)
5339	# All OSF/1 code is PIC.
5340	lt_cv_prog_cc_wl='-Wl,'
5341	lt_cv_prog_cc_static='-non_shared'
5342	;;
5343
5344	sco3.2v5*)
5345	lt_cv_prog_cc_pic='-Kpic'
5346	lt_cv_prog_cc_static='-dn'
5347	lt_cv_prog_cc_shlib='-belf'
5348	;;
5349
5350	solaris*)
5351	lt_cv_prog_cc_pic='-KPIC'
5352	lt_cv_prog_cc_static='-Bstatic'
5353	lt_cv_prog_cc_wl='-Wl,'
5354	;;
5355
5356	sunos4*)
5357	lt_cv_prog_cc_pic='-PIC'
5358	lt_cv_prog_cc_static='-Bstatic'
5359	lt_cv_prog_cc_wl='-Qoption ld '
5360	;;
5361
5362	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5363	lt_cv_prog_cc_pic='-KPIC'
5364	lt_cv_prog_cc_static='-Bstatic'
5365	if test "x$host_vendor" = xsni; then
5366	lt_cv_prog_cc_wl='-LD'
5367	else
5368	lt_cv_prog_cc_wl='-Wl,'
5369	fi
5370	;;
5371
5372	uts4*)
5373	lt_cv_prog_cc_pic='-pic'
5374	lt_cv_prog_cc_static='-Bstatic'
5375	;;
5376
5377	sysv4MP)
5378	if test -d /usr/nec ;then
5379	lt_cv_prog_cc_pic='-Kconform_pic'
5380	lt_cv_prog_cc_static='-Bstatic'
5381	fi
5382	;;
5383
5384	*)
5385	lt_cv_prog_cc_can_build_shared=no
5386	;;
5387	esac
5388	fi
5389
5390	fi
5391
5392	if test -z "$lt_cv_prog_cc_pic"; then
5393	echo "$as_me:$LINENO: result: none" >&5
5394	echo "${ECHO_T}none" >&6
5395	else
5396	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5397	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5398
5399	# Check to make sure the pic_flag actually works.
5400	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5401	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5402	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5403	echo $ECHO_N "(cached) $ECHO_C" >&6
5404	else
5405	save_CFLAGS="$CFLAGS"
5406	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5407	cat >conftest.$ac_ext <<_ACEOF
5408	/* confdefs.h. */
5409	_ACEOF
5410	cat confdefs.h >>conftest.$ac_ext
5411	cat >>conftest.$ac_ext <<_ACEOF
5412	/* end confdefs.h. */
5413
5414	int
5415	main ()
5416	{
5417
5418	;
5419	return 0;
5420	}
5421	_ACEOF
5422	rm -f conftest.$ac_objext
5423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5424	(eval $ac_compile) 2>conftest.er1
5425	ac_status=$?
5426	grep -v '^ *+' conftest.er1 >conftest.err
5427	rm -f conftest.er1
5428	cat conftest.err >&5
5429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430	(exit $ac_status); } &&
5431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5433	(eval $ac_try) 2>&5
5434	ac_status=$?
5435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5436	(exit $ac_status); }; } &&
5437	{ ac_try='test -s conftest.$ac_objext'
5438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5439	(eval $ac_try) 2>&5
5440	ac_status=$?
5441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442	(exit $ac_status); }; }; then
5443	case "$host_os" in
5444	hpux9* \| hpux10* \| hpux11*)
5445	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5446	# they create non-PIC objects. So, if there were any warnings, we
5447	# assume that PIC is not supported.
5448	if test -s conftest.err; then
5449	lt_cv_prog_cc_pic_works=no
5450	else
5451	lt_cv_prog_cc_pic_works=yes
5452	fi
5453	;;
5454	*)
5455	lt_cv_prog_cc_pic_works=yes
5456	;;
5457	esac
5458
5459	else
5460	echo "$as_me: failed program was:" >&5
5461	sed 's/^/\| /' conftest.$ac_ext >&5
5462
5463	lt_cv_prog_cc_pic_works=no
5464
5465	fi
5466	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5467	CFLAGS="$save_CFLAGS"
5468
5469	fi
5470
5471
5472	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5473	lt_cv_prog_cc_pic=
5474	lt_cv_prog_cc_can_build_shared=no
5475	else
5476	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5477	fi
5478
5479	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5480	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5481	fi
5482	##
5483	## END FIXME
5484
5485	# Check for any special shared library compilation flags.
5486	if test -n "$lt_cv_prog_cc_shlib"; then
5487	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5488	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5489	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5490	else
5491	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5492	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5493	lt_cv_prog_cc_can_build_shared=no
5494	fi
5495	fi
5496
5497	## FIXME: this should be a separate macro
5498	##
5499	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5500	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5501	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5502	echo $ECHO_N "(cached) $ECHO_C" >&6
5503	else
5504	lt_cv_prog_cc_static_works=no
5505	save_LDFLAGS="$LDFLAGS"
5506	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5507	cat >conftest.$ac_ext <<_ACEOF
5508	/* confdefs.h. */
5509	_ACEOF
5510	cat confdefs.h >>conftest.$ac_ext
5511	cat >>conftest.$ac_ext <<_ACEOF
5512	/* end confdefs.h. */
5513
5514	int
5515	main ()
5516	{
5517
5518	;
5519	return 0;
5520	}
5521	_ACEOF
5522	rm -f conftest.$ac_objext conftest$ac_exeext
5523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5524	(eval $ac_link) 2>conftest.er1
5525	ac_status=$?
5526	grep -v '^ *+' conftest.er1 >conftest.err
5527	rm -f conftest.er1
5528	cat conftest.err >&5
5529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	(exit $ac_status); } &&
5531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5533	(eval $ac_try) 2>&5
5534	ac_status=$?
5535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536	(exit $ac_status); }; } &&
5537	{ ac_try='test -s conftest$ac_exeext'
5538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5539	(eval $ac_try) 2>&5
5540	ac_status=$?
5541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542	(exit $ac_status); }; }; then
5543	lt_cv_prog_cc_static_works=yes
5544	else
5545	echo "$as_me: failed program was:" >&5
5546	sed 's/^/\| /' conftest.$ac_ext >&5
5547
5548	fi
5549	rm -f conftest.err conftest.$ac_objext \
5550	conftest$ac_exeext conftest.$ac_ext
5551	LDFLAGS="$save_LDFLAGS"
5552
5553	fi
5554
5555
5556	# Belt and braces to stop my trousers falling down:
5557	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5558	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5559	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5560
5561	pic_flag="$lt_cv_prog_cc_pic"
5562	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5563	wl="$lt_cv_prog_cc_wl"
5564	link_static_flag="$lt_cv_prog_cc_static"
5565	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5566	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5567	##
5568	## END FIXME
5569
5570
5571	## FIXME: this should be a separate macro
5572	##
5573	# Check to see if options -o and -c are simultaneously supported by compiler
5574	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5575	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5576	$rm -r conftest 2>/dev/null
5577	mkdir conftest
5578	cd conftest
5579	echo "int some_variable = 0;" > conftest.$ac_ext
5580	mkdir out
5581	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5582	# that will create temporary files in the current directory regardless of
5583	# the output directory. Thus, making CWD read-only will cause this test
5584	# to fail, enabling locking or at least warning the user not to do parallel
5585	# builds.
5586	chmod -w .
5587	save_CFLAGS="$CFLAGS"
5588	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5589	compiler_c_o=no
5590	if { (eval echo configure:5590: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5591	# The compiler can only warn and ignore the option if not recognized
5592	# So say no if there are warnings
5593	if test -s out/conftest.err; then
5594	compiler_c_o=no
5595	else
5596	compiler_c_o=yes
5597	fi
5598	else
5599	# Append any errors to the config.log.
5600	cat out/conftest.err 1>&5
5601	compiler_c_o=no
5602	fi
5603	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5604	echo "${ECHO_T}$compiler_c_o" >&6
5605	CFLAGS="$save_CFLAGS"
5606	chmod u+w .
5607	$rm conftest* out/*
5608	rmdir out
5609	cd ..
5610	rmdir conftest
5611	$rm -r conftest 2>/dev/null
5612
5613	if test x"$compiler_c_o" = x"yes"; then
5614	# Check to see if we can write to a .lo
5615	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5616	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5617	compiler_o_lo=no
5618	save_CFLAGS="$CFLAGS"
5619	CFLAGS="$CFLAGS -c -o conftest.lo"
5620	cat >conftest.$ac_ext <<_ACEOF
5621	/* confdefs.h. */
5622	_ACEOF
5623	cat confdefs.h >>conftest.$ac_ext
5624	cat >>conftest.$ac_ext <<_ACEOF
5625	/* end confdefs.h. */
5626
5627	int
5628	main ()
5629	{
5630	int some_variable = 0;
5631	;
5632	return 0;
5633	}
5634	_ACEOF
5635	rm -f conftest.$ac_objext
5636	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5637	(eval $ac_compile) 2>conftest.er1
5638	ac_status=$?
5639	grep -v '^ *+' conftest.er1 >conftest.err
5640	rm -f conftest.er1
5641	cat conftest.err >&5
5642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5643	(exit $ac_status); } &&
5644	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5646	(eval $ac_try) 2>&5
5647	ac_status=$?
5648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5649	(exit $ac_status); }; } &&
5650	{ ac_try='test -s conftest.$ac_objext'
5651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5652	(eval $ac_try) 2>&5
5653	ac_status=$?
5654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5655	(exit $ac_status); }; }; then
5656	# The compiler can only warn and ignore the option if not recognized
5657	# So say no if there are warnings
5658	if test -s conftest.err; then
5659	compiler_o_lo=no
5660	else
5661	compiler_o_lo=yes
5662	fi
5663
5664	else
5665	echo "$as_me: failed program was:" >&5
5666	sed 's/^/\| /' conftest.$ac_ext >&5
5667
5668	fi
5669	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5670	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5671	echo "${ECHO_T}$compiler_c_o" >&6
5672	CFLAGS="$save_CFLAGS"
5673	else
5674	compiler_o_lo=no
5675	fi
5676	##
5677	## END FIXME
5678
5679	## FIXME: this should be a separate macro
5680	##
5681	# Check to see if we can do hard links to lock some files if needed
5682	hard_links="nottested"
5683	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5684	# do not overwrite the value of need_locks provided by the user
5685	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5686	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5687	hard_links=yes
5688	$rm conftest*
5689	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5690	touch conftest.a
5691	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5692	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5693	echo "$as_me:$LINENO: result: $hard_links" >&5
5694	echo "${ECHO_T}$hard_links" >&6
5695	if test "$hard_links" = no; then
5696	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5697	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5698	need_locks=warn
5699	fi
5700	else
5701	need_locks=no
5702	fi
5703	##
5704	## END FIXME
5705
5706	## FIXME: this should be a separate macro
5707	##
5708	if test "$GCC" = yes; then
5709	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5710	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5711	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5712	echo "int some_variable = 0;" > conftest.$ac_ext
5713	save_CFLAGS="$CFLAGS"
5714	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5715	compiler_rtti_exceptions=no
5716	cat >conftest.$ac_ext <<_ACEOF
5717	/* confdefs.h. */
5718	_ACEOF
5719	cat confdefs.h >>conftest.$ac_ext
5720	cat >>conftest.$ac_ext <<_ACEOF
5721	/* end confdefs.h. */
5722
5723	int
5724	main ()
5725	{
5726	int some_variable = 0;
5727	;
5728	return 0;
5729	}
5730	_ACEOF
5731	rm -f conftest.$ac_objext
5732	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5733	(eval $ac_compile) 2>conftest.er1
5734	ac_status=$?
5735	grep -v '^ *+' conftest.er1 >conftest.err
5736	rm -f conftest.er1
5737	cat conftest.err >&5
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); } &&
5740	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742	(eval $ac_try) 2>&5
5743	ac_status=$?
5744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745	(exit $ac_status); }; } &&
5746	{ ac_try='test -s conftest.$ac_objext'
5747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748	(eval $ac_try) 2>&5
5749	ac_status=$?
5750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751	(exit $ac_status); }; }; then
5752	# The compiler can only warn and ignore the option if not recognized
5753	# So say no if there are warnings
5754	if test -s conftest.err; then
5755	compiler_rtti_exceptions=no
5756	else
5757	compiler_rtti_exceptions=yes
5758	fi
5759
5760	else
5761	echo "$as_me: failed program was:" >&5
5762	sed 's/^/\| /' conftest.$ac_ext >&5
5763
5764	fi
5765	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5766	CFLAGS="$save_CFLAGS"
5767	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5768	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5769
5770	if test "$compiler_rtti_exceptions" = "yes"; then
5771	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5772	else
5773	no_builtin_flag=' -fno-builtin'
5774	fi
5775	fi
5776	##
5777	## END FIXME
5778
5779	## FIXME: this should be a separate macro
5780	##
5781	# See if the linker supports building shared libraries.
5782	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5783	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5784
5785	allow_undefined_flag=
5786	no_undefined_flag=
5787	need_lib_prefix=unknown
5788	need_version=unknown
5789	# when you set need_version to no, make sure it does not cause -set_version
5790	# flags to be left without arguments
5791	archive_cmds=
5792	archive_expsym_cmds=
5793	old_archive_from_new_cmds=
5794	old_archive_from_expsyms_cmds=
5795	export_dynamic_flag_spec=
5796	whole_archive_flag_spec=
5797	thread_safe_flag_spec=
5798	hardcode_into_libs=no
5799	hardcode_libdir_flag_spec=
5800	hardcode_libdir_separator=
5801	hardcode_direct=no
5802	hardcode_minus_L=no
5803	hardcode_shlibpath_var=unsupported
5804	runpath_var=
5805	link_all_deplibs=unknown
5806	always_export_symbols=no
5807	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
5808	# include_expsyms should be a list of space-separated symbols to be always
5809	# included in the symbol list
5810	include_expsyms=
5811	# exclude_expsyms can be an egrep regular expression of symbols to exclude
5812	# it will be wrapped by ` (' and `)$', so one must not match beginning or
5813	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
5814	# as well as any symbol that contains `d'.
5815	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
5816	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5817	# platforms (ab)use it in PIC code, but their linkers get confused if
5818	# the symbol is explicitly referenced. Since portable code cannot
5819	# rely on this symbol name, it's probably fine to never include it in
5820	# preloaded symbol tables.
5821	extract_expsyms_cmds=
5822
5823	case "$host_os" in
5824	cygwin* \| mingw* \| pw32* )
5825	# FIXME: the MSVC++ port hasn't been tested in a loooong time
5826	# When not using gcc, we currently assume that we are using
5827	# Microsoft Visual C++.
5828	if test "$GCC" != yes; then
5829	with_gnu_ld=no
5830	fi
5831	;;
5832
5833	esac
5834
5835	ld_shlibs=yes
5836	if test "$with_gnu_ld" = yes; then
5837	# If archive_cmds runs LD, not CC, wlarc should be empty
5838	wlarc='${wl}'
5839
5840	# See if GNU ld supports shared libraries.
5841	case "$host_os" in
5842	aix3* \| aix4*)
5843	# On AIX, the GNU linker is very broken
5844	ld_shlibs=no
5845	cat <<EOF 1>&2
5846
5847	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5848	*** to be unable to reliably create shared libraries on AIX.
5849	*** Therefore, libtool is disabling shared libraries support. If you
5850	*** really care for shared libraries, you may want to modify your PATH
5851	*** so that a non-GNU linker is found, and then restart.
5852
5853	EOF
5854	;;
5855
5856	amigaos*)
5857	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)'
5858	hardcode_libdir_flag_spec='-L$libdir'
5859	hardcode_minus_L=yes
5860
5861	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5862	# that the semantics of dynamic libraries on AmigaOS, at least up
5863	# to version 4, is to share data among multiple programs linked
5864	# with the same dynamic library. Since this doesn't match the
5865	# behavior of shared libraries on other platforms, we can use
5866	# them.
5867	ld_shlibs=no
5868	;;
5869
5870	beos*)
5871	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5872	allow_undefined_flag=unsupported
5873	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5874	# support --undefined. This deserves some investigation. FIXME
5875	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5876	else
5877	ld_shlibs=no
5878	fi
5879	;;
5880
5881	cygwin* \| mingw* \| pw32*)
5882	# hardcode_libdir_flag_spec is actually meaningless, as there is
5883	# no search path for DLLs.
5884	hardcode_libdir_flag_spec='-L$libdir'
5885	allow_undefined_flag=unsupported
5886	always_export_symbols=yes
5887
5888	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
5889	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
5890	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
5891	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
5892	else $CC -o impgen impgen.c ; fi)~
5893	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
5894
5895	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
5896
5897	# cygwin and mingw dlls have different entry points and sets of symbols
5898	# to exclude.
5899	# FIXME: what about values for MSVC?
5900	dll_entry=__cygwin_dll_entry@12
5901	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
5902	case "$host_os" in
5903	mingw*)
5904	# mingw values
5905	dll_entry=_DllMainCRTStartup@12
5906	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
5907	;;
5908	esac
5909
5910	# mingw and cygwin differ, and it's simplest to just exclude the union
5911	# of the two symbol sets.
5912	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
5913
5914	# recent cygwin and mingw systems supply a stub DllMain which the user
5915	# can override, but on older systems we have to supply one (in ltdll.c)
5916	if test "x$lt_cv_need_dllmain" = "xyes"; then
5917	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
5918	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~
5919	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
5920	else
5921	ltdll_obj=
5922	ltdll_cmds=
5923	fi
5924
5925	# Extract the symbol export list from an `--export-all' def file,
5926	# then regenerate the def file from the symbol export list, so that
5927	# the compiled dll only exports the symbol export list.
5928	# Be careful not to strip the DATA tag left be newer dlltools.
5929	export_symbols_cmds="$ltdll_cmds"'
5930	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
5931	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
5932
5933	# If DATA tags from a recent dlltool are present, honour them!
5934	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
5935	_lt_hint=1;
5936	cat $export_symbols \| while read symbol; do
5937	set dummy \$symbol;
5938	case \$# in
5939	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
5940	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
5941	esac;
5942	_lt_hint=`expr 1 + \$_lt_hint`;
5943	done~
5944	'"$ltdll_cmds"'
5945	$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~
5946	$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~
5947	$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~
5948	$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~
5949	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
5950	;;
5951
5952	netbsd*)
5953	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
5954	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5955	wlarc=
5956	else
5957	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5958	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5959	fi
5960	;;
5961
5962	solaris* \| sysv5*)
5963	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
5964	ld_shlibs=no
5965	cat <<EOF 1>&2
5966
5967	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5968	*** create shared libraries on Solaris systems. Therefore, libtool
5969	*** is disabling shared libraries support. We urge you to upgrade GNU
5970	*** binutils to release 2.9.1 or newer. Another option is to modify
5971	*** your PATH or compiler configuration so that the native linker is
5972	*** used, and then restart.
5973
5974	EOF
5975	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5976	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5977	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5978	else
5979	ld_shlibs=no
5980	fi
5981	;;
5982
5983	sunos4*)
5984	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5985	wlarc=
5986	hardcode_direct=yes
5987	hardcode_shlibpath_var=no
5988	;;
5989
5990	*)
5991	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5992	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5993	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5994	else
5995	ld_shlibs=no
5996	fi
5997	;;
5998	esac
5999
6000	if test "$ld_shlibs" = yes; then
6001	runpath_var=LD_RUN_PATH
6002	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6003	export_dynamic_flag_spec='${wl}--export-dynamic'
6004	case $host_os in
6005	cygwin* \| mingw* \| pw32*)
6006	# dlltool doesn't understand --whole-archive et. al.
6007	whole_archive_flag_spec=
6008	;;
6009	*)
6010	# ancient GNU ld didn't support --whole-archive et. al.
6011	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6012	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6013	else
6014	whole_archive_flag_spec=
6015	fi
6016	;;
6017	esac
6018	fi
6019	else
6020	# PORTME fill in a description of your system's linker (not GNU ld)
6021	case "$host_os" in
6022	aix3*)
6023	allow_undefined_flag=unsupported
6024	always_export_symbols=yes
6025	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'
6026	# Note: this linker hardcodes the directories in LIBPATH if there
6027	# are no directories specified by -L.
6028	hardcode_minus_L=yes
6029	if test "$GCC" = yes && test -z "$link_static_flag"; then
6030	# Neither direct hardcoding nor static linking is supported with a
6031	# broken collect2.
6032	hardcode_direct=unsupported
6033	fi
6034	;;
6035
6036	aix4*)
6037	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6038	hardcode_libdir_separator=':'
6039	if test "$GCC" = yes; then
6040	collect2name=`${CC} -print-prog-name=collect2`
6041	if test -f "$collect2name" && \
6042	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6043	then
6044	# We have reworked collect2
6045	hardcode_direct=yes
6046	else
6047	# We have old collect2
6048	hardcode_direct=unsupported
6049	# It fails to find uninstalled libraries when the uninstalled
6050	# path is not listed in the libpath. Setting hardcode_minus_L
6051	# to unsupported forces relinking
6052	hardcode_minus_L=yes
6053	hardcode_libdir_flag_spec='-L$libdir'
6054	hardcode_libdir_separator=
6055	fi
6056	shared_flag='-shared'
6057	else
6058	shared_flag='${wl}-bM:SRE'
6059	hardcode_direct=yes
6060	fi
6061	allow_undefined_flag=' ${wl}-berok'
6062	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6063	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6064	case "$host_os" in aix4.[01]\|aix4.[01].*)
6065	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6066	always_export_symbols=yes ;;
6067	esac
6068
6069	# We don't want to build shared libraries on unknown CPU types.
6070	case $host_cpu in
6071	powerpc \| rs6000) ;;
6072	*) ld_shlibs=no ;;
6073	esac
6074	;;
6075
6076	amigaos*)
6077	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)'
6078	hardcode_libdir_flag_spec='-L$libdir'
6079	hardcode_minus_L=yes
6080	# see comment about different semantics on the GNU ld section
6081	ld_shlibs=no
6082	;;
6083
6084	cygwin* \| mingw* \| pw32*)
6085	# When not using gcc, we currently assume that we are using
6086	# Microsoft Visual C++.
6087	# hardcode_libdir_flag_spec is actually meaningless, as there is
6088	# no search path for DLLs.
6089	hardcode_libdir_flag_spec=' '
6090	allow_undefined_flag=unsupported
6091	# Tell ltmain to make .lib files, not .a files.
6092	libext=lib
6093	# FIXME: Setting linknames here is a bad hack.
6094	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6095	# The linker will automatically build a .lib file if we build a DLL.
6096	old_archive_from_new_cmds='true'
6097	# FIXME: Should let the user specify the lib program.
6098	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6099	fix_srcfile_path='`cygpath -w "$srcfile"`'
6100	;;
6101
6102	darwin* \| rhapsody*)
6103	allow_undefined_flag='-undefined warning'
6104	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6105	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6106	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6107	## What we need is to hardcode the path to the library, not the search path
6108	#hardcode_direct=yes
6109	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6110	hardcode_shlibpath_var=no
6111	whole_archive_flag_spec='-all_load'
6112	;;
6113
6114	freebsd1*)
6115	ld_shlibs=no
6116	;;
6117
6118	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6119	# support. Future versions do this automatically, but an explicit c++rt0.o
6120	# does not break anything, and helps significantly (at the cost of a little
6121	# extra space).
6122	freebsd2.2*)
6123	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6124	hardcode_libdir_flag_spec='-R$libdir'
6125	hardcode_direct=yes
6126	hardcode_shlibpath_var=no
6127	;;
6128
6129	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6130	freebsd2*)
6131	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6132	hardcode_direct=yes
6133	hardcode_minus_L=yes
6134	hardcode_shlibpath_var=no
6135	;;
6136
6137	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6138	freebsd*)
6139	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6140	hardcode_libdir_flag_spec='-R$libdir'
6141	hardcode_direct=yes
6142	hardcode_shlibpath_var=no
6143	;;
6144
6145	hpux9* \| hpux10* \| hpux11*)
6146	case "$host_os" in
6147	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' ;;
6148	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6149	esac
6150	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6151	hardcode_libdir_separator=:
6152	hardcode_direct=yes
6153	hardcode_minus_L=yes # Not in the search PATH, but as the default
6154	# location of the library.
6155	export_dynamic_flag_spec='${wl}-E'
6156	;;
6157
6158	irix5* \| irix6*)
6159	if test "$GCC" = yes; then
6160	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'
6161	else
6162	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'
6163	fi
6164	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6165	hardcode_libdir_separator=:
6166	link_all_deplibs=yes
6167	;;
6168
6169	netbsd*)
6170	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6171	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6172	else
6173	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6174	fi
6175	hardcode_libdir_flag_spec='-R$libdir'
6176	hardcode_direct=yes
6177	hardcode_shlibpath_var=no
6178	;;
6179
6180	newsos6)
6181	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6182	hardcode_direct=yes
6183	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6184	hardcode_libdir_separator=:
6185	hardcode_shlibpath_var=no
6186	;;
6187
6188	openbsd*)
6189	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6190	hardcode_libdir_flag_spec='-R$libdir'
6191	hardcode_direct=yes
6192	hardcode_shlibpath_var=no
6193	;;
6194
6195	os2*)
6196	hardcode_libdir_flag_spec='-L$libdir'
6197	hardcode_minus_L=yes
6198	allow_undefined_flag=unsupported
6199	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'
6200	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6201	;;
6202
6203	osf3*)
6204	if test "$GCC" = yes; then
6205	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6206	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'
6207	else
6208	allow_undefined_flag=' -expect_unresolved \*'
6209	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'
6210	fi
6211	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6212	hardcode_libdir_separator=:
6213	;;
6214
6215	osf4* \| osf5) # as osf3 with the addition of -msym flag
6216	if test "$GCC" = yes; then
6217	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6218	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'
6219	else
6220	allow_undefined_flag=' -expect_unresolved \*'
6221	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'
6222	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6223	$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'
6224	fi
6225	#Both c and cxx compiler support -rpath directly
6226	hardcode_libdir_flag_spec='-rpath $libdir'
6227	hardcode_libdir_separator=:
6228	;;
6229
6230	sco3.2v5*)
6231	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6232	hardcode_shlibpath_var=no
6233	runpath_var=LD_RUN_PATH
6234	hardcode_runpath_var=yes
6235	;;
6236
6237	solaris*)
6238	no_undefined_flag=' -z text'
6239	# $CC -shared without GNU ld will not create a library from C++
6240	# object files and a static libstdc++, better avoid it by now
6241	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6242	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6243	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6244	hardcode_libdir_flag_spec='-R$libdir'
6245	hardcode_shlibpath_var=no
6246	case "$host_os" in
6247	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6248	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6249	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6250	esac
6251	link_all_deplibs=yes
6252	;;
6253
6254	sunos4*)
6255	if test "x$host_vendor" = xsequent; then
6256	# Use $CC to link under sequent, because it throws in some extra .o
6257	# files that make .init and .fini sections work.
6258	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6259	else
6260	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6261	fi
6262	hardcode_libdir_flag_spec='-L$libdir'
6263	hardcode_direct=yes
6264	hardcode_minus_L=yes
6265	hardcode_shlibpath_var=no
6266	;;
6267
6268	sysv4)
6269	if test "x$host_vendor" = xsno; then
6270	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6271	hardcode_direct=yes # is this really true???
6272	else
6273	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6274	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6275	fi
6276	runpath_var='LD_RUN_PATH'
6277	hardcode_shlibpath_var=no
6278	;;
6279
6280	sysv4.3*)
6281	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6282	hardcode_shlibpath_var=no
6283	export_dynamic_flag_spec='-Bexport'
6284	;;
6285
6286	sysv5*)
6287	no_undefined_flag=' -z text'
6288	# $CC -shared without GNU ld will not create a library from C++
6289	# object files and a static libstdc++, better avoid it by now
6290	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6291	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6292	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6293	hardcode_libdir_flag_spec=
6294	hardcode_shlibpath_var=no
6295	runpath_var='LD_RUN_PATH'
6296	;;
6297
6298	uts4*)
6299	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6300	hardcode_libdir_flag_spec='-L$libdir'
6301	hardcode_shlibpath_var=no
6302	;;
6303
6304	dgux*)
6305	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6306	hardcode_libdir_flag_spec='-L$libdir'
6307	hardcode_shlibpath_var=no
6308	;;
6309
6310	sysv4MP)
6311	if test -d /usr/nec; then
6312	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6313	hardcode_shlibpath_var=no
6314	runpath_var=LD_RUN_PATH
6315	hardcode_runpath_var=yes
6316	ld_shlibs=yes
6317	fi
6318	;;
6319
6320	sysv4.2uw2*)
6321	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6322	hardcode_direct=yes
6323	hardcode_minus_L=no
6324	hardcode_shlibpath_var=no
6325	hardcode_runpath_var=yes
6326	runpath_var=LD_RUN_PATH
6327	;;
6328
6329	unixware7*)
6330	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6331	runpath_var='LD_RUN_PATH'
6332	hardcode_shlibpath_var=no
6333	;;
6334
6335	*)
6336	ld_shlibs=no
6337	;;
6338	esac
6339	fi
6340	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6341	echo "${ECHO_T}$ld_shlibs" >&6
6342	test "$ld_shlibs" = no && can_build_shared=no
6343	##
6344	## END FIXME
6345
6346	## FIXME: this should be a separate macro
6347	##
6348	# Check hardcoding attributes.
6349	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6350	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6351	hardcode_action=
6352	if test -n "$hardcode_libdir_flag_spec" \|\| \
6353	test -n "$runpath_var"; then
6354
6355	# We can hardcode non-existant directories.
6356	if test "$hardcode_direct" != no &&
6357	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6358	# have to relink, otherwise we might link with an installed library
6359	# when we should be linking with a yet-to-be-installed one
6360	## test "$hardcode_shlibpath_var" != no &&
6361	test "$hardcode_minus_L" != no; then
6362	# Linking always hardcodes the temporary library directory.
6363	hardcode_action=relink
6364	else
6365	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6366	hardcode_action=immediate
6367	fi
6368	else
6369	# We cannot hardcode anything, or else we can only hardcode existing
6370	# directories.
6371	hardcode_action=unsupported
6372	fi
6373	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6374	echo "${ECHO_T}$hardcode_action" >&6
6375	##
6376	## END FIXME
6377
6378	## FIXME: this should be a separate macro
6379	##
6380	striplib=
6381	old_striplib=
6382	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6383	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6384	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6385	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6386	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6387	echo "$as_me:$LINENO: result: yes" >&5
6388	echo "${ECHO_T}yes" >&6
6389	else
6390	echo "$as_me:$LINENO: result: no" >&5
6391	echo "${ECHO_T}no" >&6
6392	fi
6393	##
6394	## END FIXME
6395
6396	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6397	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6398
6399	## FIXME: this should be a separate macro
6400	##
6401	# PORTME Fill in your ld.so characteristics
6402	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6403	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6404	library_names_spec=
6405	libname_spec='lib$name'
6406	soname_spec=
6407	postinstall_cmds=
6408	postuninstall_cmds=
6409	finish_cmds=
6410	finish_eval=
6411	shlibpath_var=
6412	shlibpath_overrides_runpath=unknown
6413	version_type=none
6414	dynamic_linker="$host_os ld.so"
6415	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6416	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6417
6418	case "$host_os" in
6419	aix3*)
6420	version_type=linux
6421	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6422	shlibpath_var=LIBPATH
6423
6424	# AIX has no versioning support, so we append a major version to the name.
6425	soname_spec='${libname}${release}.so$major'
6426	;;
6427
6428	aix4*)
6429	version_type=linux
6430	# AIX has no versioning support, so currently we can not hardcode correct
6431	# soname into executable. Probably we can add versioning support to
6432	# collect2, so additional links can be useful in future.
6433	# We preserve .a as extension for shared libraries though AIX4.2
6434	# and later linker supports .so
6435	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6436	shlibpath_var=LIBPATH
6437	;;
6438
6439	amigaos*)
6440	library_names_spec='$libname.ixlibrary $libname.a'
6441	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6442	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'
6443	;;
6444
6445	beos*)
6446	library_names_spec='${libname}.so'
6447	dynamic_linker="$host_os ld.so"
6448	shlibpath_var=LIBRARY_PATH
6449	;;
6450
6451	bsdi4*)
6452	version_type=linux
6453	need_version=no
6454	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6455	soname_spec='${libname}${release}.so$major'
6456	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6457	shlibpath_var=LD_LIBRARY_PATH
6458	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6459	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6460	export_dynamic_flag_spec=-rdynamic
6461	# the default ld.so.conf also contains /usr/contrib/lib and
6462	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6463	# libtool to hard-code these into programs
6464	;;
6465
6466	cygwin* \| mingw* \| pw32*)
6467	version_type=windows
6468	need_version=no
6469	need_lib_prefix=no
6470	if test "$GCC" = yes; then
6471	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6472	else
6473	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6474	fi
6475	dynamic_linker='Win32 ld.exe'
6476	# FIXME: first we should search . and the directory the executable is in
6477	shlibpath_var=PATH
6478	;;
6479
6480	darwin* \| rhapsody*)
6481	need_lib_prefix=no
6482	need_version=no
6483	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6484	shlibpath_overrides_runpath=yes
6485	shlibpath_var=DYLD_LIBRARY_PATH
6486	postinstall_cmds='chmod +x $lib'
6487	;;
6488
6489	freebsd1*)
6490	dynamic_linker=no
6491	;;
6492
6493	freebsd*)
6494	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6495	version_type=freebsd-$objformat
6496	case "$version_type" in
6497	freebsd-elf*)
6498	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6499	need_version=no
6500	need_lib_prefix=no
6501	;;
6502	freebsd-*)
6503	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6504	need_version=yes
6505	;;
6506	esac
6507	shlibpath_var=LD_LIBRARY_PATH
6508	case "$host_os" in
6509	freebsd2*)
6510	shlibpath_overrides_runpath=yes
6511	;;
6512	*)
6513	shlibpath_overrides_runpath=no
6514	hardcode_into_libs=yes
6515	;;
6516	esac
6517	;;
6518
6519	gnu*)
6520	version_type=linux
6521	need_lib_prefix=no
6522	need_version=no
6523	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6524	soname_spec='${libname}${release}.so$major'
6525	shlibpath_var=LD_LIBRARY_PATH
6526	hardcode_into_libs=yes
6527	;;
6528
6529	hpux9* \| hpux10* \| hpux11*)
6530	# Give a soname corresponding to the major version so that dld.sl refuses to
6531	# link against other versions.
6532	dynamic_linker="$host_os dld.sl"
6533	version_type=sunos
6534	need_lib_prefix=no
6535	need_version=no
6536	shlibpath_var=SHLIB_PATH
6537	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6538	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6539	soname_spec='${libname}${release}.sl$major'
6540	# HP-UX runs really slowly unless shared libraries are mode 555.
6541	postinstall_cmds='chmod 555 $lib'
6542	;;
6543
6544	irix5* \| irix6*)
6545	version_type=irix
6546	need_lib_prefix=no
6547	need_version=no
6548	soname_spec='${libname}${release}.so$major'
6549	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6550	case "$host_os" in
6551	irix5*)
6552	libsuff= shlibsuff=
6553	;;
6554	*)
6555	case "$LD" in # libtool.m4 will add one of these switches to LD
6556	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6557	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6558	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6559	*) libsuff= shlibsuff= libmagic=never-match;;
6560	esac
6561	;;
6562	esac
6563	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6564	shlibpath_overrides_runpath=no
6565	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6566	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6567	;;
6568
6569	# No shared lib support for Linux oldld, aout, or coff.
6570	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6571	dynamic_linker=no
6572	;;
6573
6574	# This must be Linux ELF.
6575	linux-gnu*)
6576	version_type=linux
6577	need_lib_prefix=no
6578	need_version=no
6579	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6580	soname_spec='${libname}${release}.so$major'
6581	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6582	shlibpath_var=LD_LIBRARY_PATH
6583	shlibpath_overrides_runpath=no
6584	# This implies no fast_install, which is unacceptable.
6585	# Some rework will be needed to allow for fast_install
6586	# before this can be enabled.
6587	hardcode_into_libs=yes
6588
6589	# We used to test for /lib/ld.so.1 and disable shared libraries on
6590	# powerpc, because MkLinux only supported shared libraries with the
6591	# GNU dynamic linker. Since this was broken with cross compilers,
6592	# most powerpc-linux boxes support dynamic linking these days and
6593	# people can always --disable-shared, the test was removed, and we
6594	# assume the GNU/Linux dynamic linker is in use.
6595	dynamic_linker='GNU/Linux ld.so'
6596	;;
6597
6598	netbsd*)
6599	version_type=sunos
6600	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6601	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6602	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6603	dynamic_linker='NetBSD (a.out) ld.so'
6604	else
6605	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6606	soname_spec='${libname}${release}.so$major'
6607	dynamic_linker='NetBSD ld.elf_so'
6608	fi
6609	shlibpath_var=LD_LIBRARY_PATH
6610	shlibpath_overrides_runpath=yes
6611	hardcode_into_libs=yes
6612	;;
6613
6614	newsos6)
6615	version_type=linux
6616	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6617	shlibpath_var=LD_LIBRARY_PATH
6618	shlibpath_overrides_runpath=yes
6619	;;
6620
6621	openbsd*)
6622	version_type=sunos
6623	if test "$with_gnu_ld" = yes; then
6624	need_lib_prefix=no
6625	need_version=no
6626	fi
6627	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6628	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6629	shlibpath_var=LD_LIBRARY_PATH
6630	;;
6631
6632	os2*)
6633	libname_spec='$name'
6634	need_lib_prefix=no
6635	library_names_spec='$libname.dll $libname.a'
6636	dynamic_linker='OS/2 ld.exe'
6637	shlibpath_var=LIBPATH
6638	;;
6639
6640	osf3* \| osf4* \| osf5*)
6641	version_type=osf
6642	need_version=no
6643	soname_spec='${libname}${release}.so'
6644	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6645	shlibpath_var=LD_LIBRARY_PATH
6646	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6647	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6648	;;
6649
6650	sco3.2v5*)
6651	version_type=osf
6652	soname_spec='${libname}${release}.so$major'
6653	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6654	shlibpath_var=LD_LIBRARY_PATH
6655	;;
6656
6657	solaris*)
6658	version_type=linux
6659	need_lib_prefix=no
6660	need_version=no
6661	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6662	soname_spec='${libname}${release}.so$major'
6663	shlibpath_var=LD_LIBRARY_PATH
6664	shlibpath_overrides_runpath=yes
6665	hardcode_into_libs=yes
6666	# ldd complains unless libraries are executable
6667	postinstall_cmds='chmod +x $lib'
6668	;;
6669
6670	sunos4*)
6671	version_type=sunos
6672	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6673	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6674	shlibpath_var=LD_LIBRARY_PATH
6675	shlibpath_overrides_runpath=yes
6676	if test "$with_gnu_ld" = yes; then
6677	need_lib_prefix=no
6678	fi
6679	need_version=yes
6680	;;
6681
6682	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6683	version_type=linux
6684	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6685	soname_spec='${libname}${release}.so$major'
6686	shlibpath_var=LD_LIBRARY_PATH
6687	case "$host_vendor" in
6688	sni)
6689	shlibpath_overrides_runpath=no
6690	;;
6691	motorola)
6692	need_lib_prefix=no
6693	need_version=no
6694	shlibpath_overrides_runpath=no
6695	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6696	;;
6697	esac
6698	;;
6699
6700	uts4*)
6701	version_type=linux
6702	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6703	soname_spec='${libname}${release}.so$major'
6704	shlibpath_var=LD_LIBRARY_PATH
6705	;;
6706
6707	dgux*)
6708	version_type=linux
6709	need_lib_prefix=no
6710	need_version=no
6711	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6712	soname_spec='${libname}${release}.so$major'
6713	shlibpath_var=LD_LIBRARY_PATH
6714	;;
6715
6716	sysv4MP)
6717	if test -d /usr/nec ;then
6718	version_type=linux
6719	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6720	soname_spec='$libname.so.$major'
6721	shlibpath_var=LD_LIBRARY_PATH
6722	fi
6723	;;
6724
6725	*)
6726	dynamic_linker=no
6727	;;
6728	esac
6729	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6730	echo "${ECHO_T}$dynamic_linker" >&6
6731	test "$dynamic_linker" = no && can_build_shared=no
6732	##
6733	## END FIXME
6734
6735	## FIXME: this should be a separate macro
6736	##
6737	# Report the final consequences.
6738	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6739	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6740	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6741	echo "${ECHO_T}$can_build_shared" >&6
6742	##
6743	## END FIXME
6744
6745	if test "$hardcode_action" = relink; then
6746	# Fast installation is not supported
6747	enable_fast_install=no
6748	elif test "$shlibpath_overrides_runpath" = yes \|\|
6749	test "$enable_shared" = no; then
6750	# Fast installation is not necessary
6751	enable_fast_install=needless
6752	fi
6753
6754	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6755	if test "$GCC" = yes; then
6756	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6757	fi
6758
6759	if test "x$enable_dlopen" != xyes; then
6760	enable_dlopen=unknown
6761	enable_dlopen_self=unknown
6762	enable_dlopen_self_static=unknown
6763	else
6764	lt_cv_dlopen=no
6765	lt_cv_dlopen_libs=
6766
6767	case "$host_os" in
6768	beos*)
6769	lt_cv_dlopen="load_add_on"
6770	lt_cv_dlopen_libs=
6771	lt_cv_dlopen_self=yes
6772	;;
6773
6774	cygwin* \| mingw* \| pw32*)
6775	lt_cv_dlopen="LoadLibrary"
6776	lt_cv_dlopen_libs=
6777	;;
6778
6779	*)
6780	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6781	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6782	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6783	echo $ECHO_N "(cached) $ECHO_C" >&6
6784	else
6785	ac_check_lib_save_LIBS=$LIBS
6786	LIBS="-ldl $LIBS"
6787	cat >conftest.$ac_ext <<_ACEOF
6788	/* confdefs.h. */
6789	_ACEOF
6790	cat confdefs.h >>conftest.$ac_ext
6791	cat >>conftest.$ac_ext <<_ACEOF
6792	/* end confdefs.h. */
6793
6794	/* Override any gcc2 internal prototype to avoid an error. */
6795	#ifdef __cplusplus
6796	extern "C"
6797	#endif
6798	/* We use char because int might match the return type of a gcc2
6799	builtin and then its argument prototype would still apply. */
6800	char dlopen ();
6801	int
6802	main ()
6803	{
6804	dlopen ();
6805	;
6806	return 0;
6807	}
6808	_ACEOF
6809	rm -f conftest.$ac_objext conftest$ac_exeext
6810	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6811	(eval $ac_link) 2>conftest.er1
6812	ac_status=$?
6813	grep -v '^ *+' conftest.er1 >conftest.err
6814	rm -f conftest.er1
6815	cat conftest.err >&5
6816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6817	(exit $ac_status); } &&
6818	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6819	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6820	(eval $ac_try) 2>&5
6821	ac_status=$?
6822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823	(exit $ac_status); }; } &&
6824	{ ac_try='test -s conftest$ac_exeext'
6825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6826	(eval $ac_try) 2>&5
6827	ac_status=$?
6828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829	(exit $ac_status); }; }; then
6830	ac_cv_lib_dl_dlopen=yes
6831	else
6832	echo "$as_me: failed program was:" >&5
6833	sed 's/^/\| /' conftest.$ac_ext >&5
6834
6835	ac_cv_lib_dl_dlopen=no
6836	fi
6837	rm -f conftest.err conftest.$ac_objext \
6838	conftest$ac_exeext conftest.$ac_ext
6839	LIBS=$ac_check_lib_save_LIBS
6840	fi
6841	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
6842	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
6843	if test $ac_cv_lib_dl_dlopen = yes; then
6844	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
6845	else
6846	echo "$as_me:$LINENO: checking for dlopen" >&5
6847	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
6848	if test "${ac_cv_func_dlopen+set}" = set; then
6849	echo $ECHO_N "(cached) $ECHO_C" >&6
6850	else
6851	cat >conftest.$ac_ext <<_ACEOF
6852	/* confdefs.h. */
6853	_ACEOF
6854	cat confdefs.h >>conftest.$ac_ext
6855	cat >>conftest.$ac_ext <<_ACEOF
6856	/* end confdefs.h. */
6857	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
6858	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6859	#define dlopen innocuous_dlopen
6860
6861	/* System header to define __stub macros and hopefully few prototypes,
6862	which can conflict with char dlopen (); below.
6863	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6864	<limits.h> exists even on freestanding compilers. */
6865
6866	#ifdef __STDC__
6867	# include <limits.h>
6868	#else
6869	# include <assert.h>
6870	#endif
6871
6872	#undef dlopen
6873
6874	/* Override any gcc2 internal prototype to avoid an error. */
6875	#ifdef __cplusplus
6876	extern "C"
6877	{
6878	#endif
6879	/* We use char because int might match the return type of a gcc2
6880	builtin and then its argument prototype would still apply. */
6881	char dlopen ();
6882	/* The GNU C library defines this for functions which it implements
6883	to always fail with ENOSYS. Some functions are actually named
6884	something starting with __ and the normal name is an alias. */
6885	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
6886	choke me
6887	#else
6888	char (*f) () = dlopen;
6889	#endif
6890	#ifdef __cplusplus
6891	}
6892	#endif
6893
6894	int
6895	main ()
6896	{
6897	return f != dlopen;
6898	;
6899	return 0;
6900	}
6901	_ACEOF
6902	rm -f conftest.$ac_objext conftest$ac_exeext
6903	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6904	(eval $ac_link) 2>conftest.er1
6905	ac_status=$?
6906	grep -v '^ *+' conftest.er1 >conftest.err
6907	rm -f conftest.er1
6908	cat conftest.err >&5
6909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6910	(exit $ac_status); } &&
6911	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6913	(eval $ac_try) 2>&5
6914	ac_status=$?
6915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6916	(exit $ac_status); }; } &&
6917	{ ac_try='test -s conftest$ac_exeext'
6918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6919	(eval $ac_try) 2>&5
6920	ac_status=$?
6921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6922	(exit $ac_status); }; }; then
6923	ac_cv_func_dlopen=yes
6924	else
6925	echo "$as_me: failed program was:" >&5
6926	sed 's/^/\| /' conftest.$ac_ext >&5
6927
6928	ac_cv_func_dlopen=no
6929	fi
6930	rm -f conftest.err conftest.$ac_objext \
6931	conftest$ac_exeext conftest.$ac_ext
6932	fi
6933	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
6934	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
6935	if test $ac_cv_func_dlopen = yes; then
6936	lt_cv_dlopen="dlopen"
6937	else
6938	echo "$as_me:$LINENO: checking for shl_load" >&5
6939	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
6940	if test "${ac_cv_func_shl_load+set}" = set; then
6941	echo $ECHO_N "(cached) $ECHO_C" >&6
6942	else
6943	cat >conftest.$ac_ext <<_ACEOF
6944	/* confdefs.h. */
6945	_ACEOF
6946	cat confdefs.h >>conftest.$ac_ext
6947	cat >>conftest.$ac_ext <<_ACEOF
6948	/* end confdefs.h. */
6949	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
6950	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6951	#define shl_load innocuous_shl_load
6952
6953	/* System header to define __stub macros and hopefully few prototypes,
6954	which can conflict with char shl_load (); below.
6955	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6956	<limits.h> exists even on freestanding compilers. */
6957
6958	#ifdef __STDC__
6959	# include <limits.h>
6960	#else
6961	# include <assert.h>
6962	#endif
6963
6964	#undef shl_load
6965
6966	/* Override any gcc2 internal prototype to avoid an error. */
6967	#ifdef __cplusplus
6968	extern "C"
6969	{
6970	#endif
6971	/* We use char because int might match the return type of a gcc2
6972	builtin and then its argument prototype would still apply. */
6973	char shl_load ();
6974	/* The GNU C library defines this for functions which it implements
6975	to always fail with ENOSYS. Some functions are actually named
6976	something starting with __ and the normal name is an alias. */
6977	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
6978	choke me
6979	#else
6980	char (*f) () = shl_load;
6981	#endif
6982	#ifdef __cplusplus
6983	}
6984	#endif
6985
6986	int
6987	main ()
6988	{
6989	return f != shl_load;
6990	;
6991	return 0;
6992	}
6993	_ACEOF
6994	rm -f conftest.$ac_objext conftest$ac_exeext
6995	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6996	(eval $ac_link) 2>conftest.er1
6997	ac_status=$?
6998	grep -v '^ *+' conftest.er1 >conftest.err
6999	rm -f conftest.er1
7000	cat conftest.err >&5
7001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7002	(exit $ac_status); } &&
7003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7005	(eval $ac_try) 2>&5
7006	ac_status=$?
7007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7008	(exit $ac_status); }; } &&
7009	{ ac_try='test -s conftest$ac_exeext'
7010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7011	(eval $ac_try) 2>&5
7012	ac_status=$?
7013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7014	(exit $ac_status); }; }; then
7015	ac_cv_func_shl_load=yes
7016	else
7017	echo "$as_me: failed program was:" >&5
7018	sed 's/^/\| /' conftest.$ac_ext >&5
7019
7020	ac_cv_func_shl_load=no
7021	fi
7022	rm -f conftest.err conftest.$ac_objext \
7023	conftest$ac_exeext conftest.$ac_ext
7024	fi
7025	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7026	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7027	if test $ac_cv_func_shl_load = yes; then
7028	lt_cv_dlopen="shl_load"
7029	else
7030	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7031	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7032	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7033	echo $ECHO_N "(cached) $ECHO_C" >&6
7034	else
7035	ac_check_lib_save_LIBS=$LIBS
7036	LIBS="-lsvld $LIBS"
7037	cat >conftest.$ac_ext <<_ACEOF
7038	/* confdefs.h. */
7039	_ACEOF
7040	cat confdefs.h >>conftest.$ac_ext
7041	cat >>conftest.$ac_ext <<_ACEOF
7042	/* end confdefs.h. */
7043
7044	/* Override any gcc2 internal prototype to avoid an error. */
7045	#ifdef __cplusplus
7046	extern "C"
7047	#endif
7048	/* We use char because int might match the return type of a gcc2
7049	builtin and then its argument prototype would still apply. */
7050	char dlopen ();
7051	int
7052	main ()
7053	{
7054	dlopen ();
7055	;
7056	return 0;
7057	}
7058	_ACEOF
7059	rm -f conftest.$ac_objext conftest$ac_exeext
7060	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7061	(eval $ac_link) 2>conftest.er1
7062	ac_status=$?
7063	grep -v '^ *+' conftest.er1 >conftest.err
7064	rm -f conftest.er1
7065	cat conftest.err >&5
7066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7067	(exit $ac_status); } &&
7068	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7070	(eval $ac_try) 2>&5
7071	ac_status=$?
7072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	(exit $ac_status); }; } &&
7074	{ ac_try='test -s conftest$ac_exeext'
7075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	(eval $ac_try) 2>&5
7077	ac_status=$?
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); }; }; then
7080	ac_cv_lib_svld_dlopen=yes
7081	else
7082	echo "$as_me: failed program was:" >&5
7083	sed 's/^/\| /' conftest.$ac_ext >&5
7084
7085	ac_cv_lib_svld_dlopen=no
7086	fi
7087	rm -f conftest.err conftest.$ac_objext \
7088	conftest$ac_exeext conftest.$ac_ext
7089	LIBS=$ac_check_lib_save_LIBS
7090	fi
7091	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7092	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7093	if test $ac_cv_lib_svld_dlopen = yes; then
7094	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7095	else
7096	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7097	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7098	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7099	echo $ECHO_N "(cached) $ECHO_C" >&6
7100	else
7101	ac_check_lib_save_LIBS=$LIBS
7102	LIBS="-ldld $LIBS"
7103	cat >conftest.$ac_ext <<_ACEOF
7104	/* confdefs.h. */
7105	_ACEOF
7106	cat confdefs.h >>conftest.$ac_ext
7107	cat >>conftest.$ac_ext <<_ACEOF
7108	/* end confdefs.h. */
7109
7110	/* Override any gcc2 internal prototype to avoid an error. */
7111	#ifdef __cplusplus
7112	extern "C"
7113	#endif
7114	/* We use char because int might match the return type of a gcc2
7115	builtin and then its argument prototype would still apply. */
7116	char shl_load ();
7117	int
7118	main ()
7119	{
7120	shl_load ();
7121	;
7122	return 0;
7123	}
7124	_ACEOF
7125	rm -f conftest.$ac_objext conftest$ac_exeext
7126	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7127	(eval $ac_link) 2>conftest.er1
7128	ac_status=$?
7129	grep -v '^ *+' conftest.er1 >conftest.err
7130	rm -f conftest.er1
7131	cat conftest.err >&5
7132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7133	(exit $ac_status); } &&
7134	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7136	(eval $ac_try) 2>&5
7137	ac_status=$?
7138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7139	(exit $ac_status); }; } &&
7140	{ ac_try='test -s conftest$ac_exeext'
7141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7142	(eval $ac_try) 2>&5
7143	ac_status=$?
7144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7145	(exit $ac_status); }; }; then
7146	ac_cv_lib_dld_shl_load=yes
7147	else
7148	echo "$as_me: failed program was:" >&5
7149	sed 's/^/\| /' conftest.$ac_ext >&5
7150
7151	ac_cv_lib_dld_shl_load=no
7152	fi
7153	rm -f conftest.err conftest.$ac_objext \
7154	conftest$ac_exeext conftest.$ac_ext
7155	LIBS=$ac_check_lib_save_LIBS
7156	fi
7157	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7158	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7159	if test $ac_cv_lib_dld_shl_load = yes; then
7160	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7161	fi
7162
7163
7164	fi
7165
7166
7167	fi
7168
7169
7170	fi
7171
7172
7173	fi
7174
7175	;;
7176	esac
7177
7178	if test "x$lt_cv_dlopen" != xno; then
7179	enable_dlopen=yes
7180	else
7181	enable_dlopen=no
7182	fi
7183
7184	case "$lt_cv_dlopen" in
7185	dlopen)
7186	save_CPPFLAGS="$CPP_FLAGS"
7187	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7188
7189	save_LDFLAGS="$LDFLAGS"
7190	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7191
7192	save_LIBS="$LIBS"
7193	LIBS="$lt_cv_dlopen_libs $LIBS"
7194
7195	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7196	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7197	if test "${lt_cv_dlopen_self+set}" = set; then
7198	echo $ECHO_N "(cached) $ECHO_C" >&6
7199	else
7200	if test "$cross_compiling" = yes; then :
7201	lt_cv_dlopen_self=cross
7202	else
7203	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7204	lt_status=$lt_dlunknown
7205	cat > conftest.$ac_ext <<EOF
7206	#line 7206 "configure"
7207	#include "confdefs.h"
7208
7209	#if HAVE_DLFCN_H
7210	#include <dlfcn.h>
7211	#endif
7212
7213	#include <stdio.h>
7214
7215	#ifdef RTLD_GLOBAL
7216	# define LT_DLGLOBAL RTLD_GLOBAL
7217	#else
7218	# ifdef DL_GLOBAL
7219	# define LT_DLGLOBAL DL_GLOBAL
7220	# else
7221	# define LT_DLGLOBAL 0
7222	# endif
7223	#endif
7224
7225	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7226	find out it does not work in some platform. */
7227	#ifndef LT_DLLAZY_OR_NOW
7228	# ifdef RTLD_LAZY
7229	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7230	# else
7231	# ifdef DL_LAZY
7232	# define LT_DLLAZY_OR_NOW DL_LAZY
7233	# else
7234	# ifdef RTLD_NOW
7235	# define LT_DLLAZY_OR_NOW RTLD_NOW
7236	# else
7237	# ifdef DL_NOW
7238	# define LT_DLLAZY_OR_NOW DL_NOW
7239	# else
7240	# define LT_DLLAZY_OR_NOW 0
7241	# endif
7242	# endif
7243	# endif
7244	# endif
7245	#endif
7246
7247	#ifdef __cplusplus
7248	extern "C" void exit (int);
7249	#endif
7250
7251	fnord() { int i=42;}
7252	main ()
7253	{
7254	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7255	int status = $lt_dlunknown;
7256
7257	if (self)
7258	{
7259	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7260	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7261	/* dlclose (self); */
7262	}
7263
7264	exit (status);
7265	}
7266	EOF
7267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7268	(eval $ac_link) 2>&5
7269	ac_status=$?
7270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7272	(./conftest; exit; ) 2>/dev/null
7273	lt_status=$?
7274	case x$lt_status in
7275	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7276	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7277	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7278	esac
7279	else :
7280	# compilation failed
7281	lt_cv_dlopen_self=no
7282	fi
7283	fi
7284	rm -fr conftest*
7285
7286
7287	fi
7288	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7289	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7290
7291	if test "x$lt_cv_dlopen_self" = xyes; then
7292	LDFLAGS="$LDFLAGS $link_static_flag"
7293	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7294	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7295	if test "${lt_cv_dlopen_self_static+set}" = set; then
7296	echo $ECHO_N "(cached) $ECHO_C" >&6
7297	else
7298	if test "$cross_compiling" = yes; then :
7299	lt_cv_dlopen_self_static=cross
7300	else
7301	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7302	lt_status=$lt_dlunknown
7303	cat > conftest.$ac_ext <<EOF
7304	#line 7304 "configure"
7305	#include "confdefs.h"
7306
7307	#if HAVE_DLFCN_H
7308	#include <dlfcn.h>
7309	#endif
7310
7311	#include <stdio.h>
7312
7313	#ifdef RTLD_GLOBAL
7314	# define LT_DLGLOBAL RTLD_GLOBAL
7315	#else
7316	# ifdef DL_GLOBAL
7317	# define LT_DLGLOBAL DL_GLOBAL
7318	# else
7319	# define LT_DLGLOBAL 0
7320	# endif
7321	#endif
7322
7323	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7324	find out it does not work in some platform. */
7325	#ifndef LT_DLLAZY_OR_NOW
7326	# ifdef RTLD_LAZY
7327	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7328	# else
7329	# ifdef DL_LAZY
7330	# define LT_DLLAZY_OR_NOW DL_LAZY
7331	# else
7332	# ifdef RTLD_NOW
7333	# define LT_DLLAZY_OR_NOW RTLD_NOW
7334	# else
7335	# ifdef DL_NOW
7336	# define LT_DLLAZY_OR_NOW DL_NOW
7337	# else
7338	# define LT_DLLAZY_OR_NOW 0
7339	# endif
7340	# endif
7341	# endif
7342	# endif
7343	#endif
7344
7345	#ifdef __cplusplus
7346	extern "C" void exit (int);
7347	#endif
7348
7349	fnord() { int i=42;}
7350	main ()
7351	{
7352	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7353	int status = $lt_dlunknown;
7354
7355	if (self)
7356	{
7357	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7358	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7359	/* dlclose (self); */
7360	}
7361
7362	exit (status);
7363	}
7364	EOF
7365	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7366	(eval $ac_link) 2>&5
7367	ac_status=$?
7368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7369	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7370	(./conftest; exit; ) 2>/dev/null
7371	lt_status=$?
7372	case x$lt_status in
7373	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7374	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7375	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7376	esac
7377	else :
7378	# compilation failed
7379	lt_cv_dlopen_self_static=no
7380	fi
7381	fi
7382	rm -fr conftest*
7383
7384
7385	fi
7386	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7387	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7388	fi
7389
7390	CPPFLAGS="$save_CPPFLAGS"
7391	LDFLAGS="$save_LDFLAGS"
7392	LIBS="$save_LIBS"
7393	;;
7394	esac
7395
7396	case "$lt_cv_dlopen_self" in
7397	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7398	*) enable_dlopen_self=unknown ;;
7399	esac
7400
7401	case "$lt_cv_dlopen_self_static" in
7402	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7403	*) enable_dlopen_self_static=unknown ;;
7404	esac
7405	fi
7406
7407
7408	## FIXME: this should be a separate macro
7409	##
7410	if test "$enable_shared" = yes && test "$GCC" = yes; then
7411	case "$archive_cmds" in
7412	'~')
7413	# FIXME: we may have to deal with multi-command sequences.
7414	;;
7415	'$CC '*)
7416	# Test whether the compiler implicitly links with -lc since on some
7417	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7418	# to ld, don't add -lc before -lgcc.
7419	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7420	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7421	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7422	echo $ECHO_N "(cached) $ECHO_C" >&6
7423	else
7424	$rm conftest*
7425	echo 'static int dummy;' > conftest.$ac_ext
7426
7427	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7428	(eval $ac_compile) 2>&5
7429	ac_status=$?
7430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7431	(exit $ac_status); }; then
7432	soname=conftest
7433	lib=conftest
7434	libobjs=conftest.$ac_objext
7435	deplibs=
7436	wl=$lt_cv_prog_cc_wl
7437	compiler_flags=-v
7438	linker_flags=-v
7439	verstring=
7440	output_objdir=.
7441	libname=conftest
7442	save_allow_undefined_flag=$allow_undefined_flag
7443	allow_undefined_flag=
7444	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7445	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7446	ac_status=$?
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); }
7449	then
7450	lt_cv_archive_cmds_need_lc=no
7451	else
7452	lt_cv_archive_cmds_need_lc=yes
7453	fi
7454	allow_undefined_flag=$save_allow_undefined_flag
7455	else
7456	cat conftest.err 1>&5
7457	fi
7458	fi
7459
7460	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7461	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7462	;;
7463	esac
7464	fi
7465	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7466	##
7467	## END FIXME
7468
7469	## FIXME: this should be a separate macro
7470	##
7471	# The second clause should only fire when bootstrapping the
7472	# libtool distribution, otherwise you forgot to ship ltmain.sh
7473	# with your package, and you will get complaints that there are
7474	# no rules to generate ltmain.sh.
7475	if test -f "$ltmain"; then
7476	:
7477	else
7478	# If there is no Makefile yet, we rely on a make rule to execute
7479	# `config.status --recheck' to rerun these tests and create the
7480	# libtool script then.
7481	test -f Makefile && make "$ltmain"
7482	fi
7483
7484	if test -f "$ltmain"; then
7485	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7486	$rm -f "${ofile}T"
7487
7488	echo creating $ofile
7489
7490	# Now quote all the things that may contain metacharacters while being
7491	# careful not to overquote the AC_SUBSTed values. We take copies of the
7492	# variables and quote the copies for generation of the libtool script.
7493	for var in echo old_CC old_CFLAGS \
7494	AR AR_FLAGS CC LD LN_S NM SHELL \
7495	reload_flag reload_cmds wl \
7496	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7497	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7498	library_names_spec soname_spec \
7499	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7500	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7501	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7502	old_striplib striplib file_magic_cmd export_symbols_cmds \
7503	deplibs_check_method allow_undefined_flag no_undefined_flag \
7504	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7505	hardcode_libdir_flag_spec hardcode_libdir_separator \
7506	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7507	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7508
7509	case "$var" in
7510	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7511	old_postinstall_cmds \| old_postuninstall_cmds \| \
7512	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7513	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7514	postinstall_cmds \| postuninstall_cmds \| \
7515	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7516	# Double-quote double-evaled strings.
7517	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7518	;;
7519	*)
7520	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7521	;;
7522	esac
7523	done
7524
7525	cat <<__EOF__ > "${ofile}T"
7526	#! $SHELL
7527
7528	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7529	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7530	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7531	#
7532	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7533	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7534	#
7535	# This program is free software; you can redistribute it and/or modify
7536	# it under the terms of the GNU General Public License as published by
7537	# the Free Software Foundation; either version 2 of the License, or
7538	# (at your option) any later version.
7539	#
7540	# This program is distributed in the hope that it will be useful, but
7541	# WITHOUT ANY WARRANTY; without even the implied warranty of
7542	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7543	# General Public License for more details.
7544	#
7545	# You should have received a copy of the GNU General Public License
7546	# along with this program; if not, write to the Free Software
7547	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7548	#
7549	# As a special exception to the GNU General Public License, if you
7550	# distribute this file as part of a program that contains a
7551	# configuration script generated by Autoconf, you may include it under
7552	# the same distribution terms that you use for the rest of that program.
7553
7554	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7555	Xsed="sed -e s/^X//"
7556
7557	# The HP-UX ksh and POSIX shell print the target directory to stdout
7558	# if CDPATH is set.
7559	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7560
7561	# ### BEGIN LIBTOOL CONFIG
7562
7563	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7564
7565	# Shell to use when invoking shell scripts.
7566	SHELL=$lt_SHELL
7567
7568	# Whether or not to build shared libraries.
7569	build_libtool_libs=$enable_shared
7570
7571	# Whether or not to add -lc for building shared libraries.
7572	build_libtool_need_lc=$need_lc
7573
7574	# Whether or not to build static libraries.
7575	build_old_libs=$enable_static
7576
7577	# Whether or not to optimize for fast installation.
7578	fast_install=$enable_fast_install
7579
7580	# The host system.
7581	host_alias=$host_alias
7582	host=$host
7583
7584	# An echo program that does not interpret backslashes.
7585	echo=$lt_echo
7586
7587	# The archiver.
7588	AR=$lt_AR
7589	AR_FLAGS=$lt_AR_FLAGS
7590
7591	# The default C compiler.
7592	CC=$lt_CC
7593
7594	# Is the compiler the GNU C compiler?
7595	with_gcc=$GCC
7596
7597	# The linker used to build libraries.
7598	LD=$lt_LD
7599
7600	# Whether we need hard or soft links.
7601	LN_S=$lt_LN_S
7602
7603	# A BSD-compatible nm program.
7604	NM=$lt_NM
7605
7606	# A symbol stripping program
7607	STRIP=$STRIP
7608
7609	# Used to examine libraries when file_magic_cmd begins "file"
7610	MAGIC_CMD=$MAGIC_CMD
7611
7612	# Used on cygwin: DLL creation program.
7613	DLLTOOL="$DLLTOOL"
7614
7615	# Used on cygwin: object dumper.
7616	OBJDUMP="$OBJDUMP"
7617
7618	# Used on cygwin: assembler.
7619	AS="$AS"
7620
7621	# The name of the directory that contains temporary libtool files.
7622	objdir=$objdir
7623
7624	# How to create reloadable object files.
7625	reload_flag=$lt_reload_flag
7626	reload_cmds=$lt_reload_cmds
7627
7628	# How to pass a linker flag through the compiler.
7629	wl=$lt_wl
7630
7631	# Object file suffix (normally "o").
7632	objext="$ac_objext"
7633
7634	# Old archive suffix (normally "a").
7635	libext="$libext"
7636
7637	# Executable file suffix (normally "").
7638	exeext="$exeext"
7639
7640	# Additional compiler flags for building library objects.
7641	pic_flag=$lt_pic_flag
7642	pic_mode=$pic_mode
7643
7644	# Does compiler simultaneously support -c and -o options?
7645	compiler_c_o=$lt_compiler_c_o
7646
7647	# Can we write directly to a .lo ?
7648	compiler_o_lo=$lt_compiler_o_lo
7649
7650	# Must we lock files when doing compilation ?
7651	need_locks=$lt_need_locks
7652
7653	# Do we need the lib prefix for modules?
7654	need_lib_prefix=$need_lib_prefix
7655
7656	# Do we need a version for libraries?
7657	need_version=$need_version
7658
7659	# Whether dlopen is supported.
7660	dlopen_support=$enable_dlopen
7661
7662	# Whether dlopen of programs is supported.
7663	dlopen_self=$enable_dlopen_self
7664
7665	# Whether dlopen of statically linked programs is supported.
7666	dlopen_self_static=$enable_dlopen_self_static
7667
7668	# Compiler flag to prevent dynamic linking.
7669	link_static_flag=$lt_link_static_flag
7670
7671	# Compiler flag to turn off builtin functions.
7672	no_builtin_flag=$lt_no_builtin_flag
7673
7674	# Compiler flag to allow reflexive dlopens.
7675	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7676
7677	# Compiler flag to generate shared objects directly from archives.
7678	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7679
7680	# Compiler flag to generate thread-safe objects.
7681	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7682
7683	# Library versioning type.
7684	version_type=$version_type
7685
7686	# Format of library name prefix.
7687	libname_spec=$lt_libname_spec
7688
7689	# List of archive names. First name is the real one, the rest are links.
7690	# The last name is the one that the linker finds with -lNAME.
7691	library_names_spec=$lt_library_names_spec
7692
7693	# The coded name of the library, if different from the real name.
7694	soname_spec=$lt_soname_spec
7695
7696	# Commands used to build and install an old-style archive.
7697	RANLIB=$lt_RANLIB
7698	old_archive_cmds=$lt_old_archive_cmds
7699	old_postinstall_cmds=$lt_old_postinstall_cmds
7700	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7701
7702	# Create an old-style archive from a shared archive.
7703	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7704
7705	# Create a temporary old-style archive to link instead of a shared archive.
7706	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7707
7708	# Commands used to build and install a shared archive.
7709	archive_cmds=$lt_archive_cmds
7710	archive_expsym_cmds=$lt_archive_expsym_cmds
7711	postinstall_cmds=$lt_postinstall_cmds
7712	postuninstall_cmds=$lt_postuninstall_cmds
7713
7714	# Commands to strip libraries.
7715	old_striplib=$lt_old_striplib
7716	striplib=$lt_striplib
7717
7718	# Method to check whether dependent libraries are shared objects.
7719	deplibs_check_method=$lt_deplibs_check_method
7720
7721	# Command to use when deplibs_check_method == file_magic.
7722	file_magic_cmd=$lt_file_magic_cmd
7723
7724	# Flag that allows shared libraries with undefined symbols to be built.
7725	allow_undefined_flag=$lt_allow_undefined_flag
7726
7727	# Flag that forces no undefined symbols.
7728	no_undefined_flag=$lt_no_undefined_flag
7729
7730	# Commands used to finish a libtool library installation in a directory.
7731	finish_cmds=$lt_finish_cmds
7732
7733	# Same as above, but a single script fragment to be evaled but not shown.
7734	finish_eval=$lt_finish_eval
7735
7736	# Take the output of nm and produce a listing of raw symbols and C names.
7737	global_symbol_pipe=$lt_global_symbol_pipe
7738
7739	# Transform the output of nm in a proper C declaration
7740	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7741
7742	# This is the shared library runtime path variable.
7743	runpath_var=$runpath_var
7744
7745	# This is the shared library path variable.
7746	shlibpath_var=$shlibpath_var
7747
7748	# Is shlibpath searched before the hard-coded library search path?
7749	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7750
7751	# How to hardcode a shared library path into an executable.
7752	hardcode_action=$hardcode_action
7753
7754	# Whether we should hardcode library paths into libraries.
7755	hardcode_into_libs=$hardcode_into_libs
7756
7757	# Flag to hardcode \$libdir into a binary during linking.
7758	# This must work even if \$libdir does not exist.
7759	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7760
7761	# Whether we need a single -rpath flag with a separated argument.
7762	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7763
7764	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7765	# resulting binary.
7766	hardcode_direct=$hardcode_direct
7767
7768	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7769	# resulting binary.
7770	hardcode_minus_L=$hardcode_minus_L
7771
7772	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7773	# the resulting binary.
7774	hardcode_shlibpath_var=$hardcode_shlibpath_var
7775
7776	# Variables whose values should be saved in libtool wrapper scripts and
7777	# restored at relink time.
7778	variables_saved_for_relink="$variables_saved_for_relink"
7779
7780	# Whether libtool must link a program against all its dependency libraries.
7781	link_all_deplibs=$link_all_deplibs
7782
7783	# Compile-time system search path for libraries
7784	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7785
7786	# Run-time system search path for libraries
7787	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7788
7789	# Fix the shell variable \$srcfile for the compiler.
7790	fix_srcfile_path="$fix_srcfile_path"
7791
7792	# Set to yes if exported symbols are required.
7793	always_export_symbols=$always_export_symbols
7794
7795	# The commands to list exported symbols.
7796	export_symbols_cmds=$lt_export_symbols_cmds
7797
7798	# The commands to extract the exported symbol list from a shared archive.
7799	extract_expsyms_cmds=$lt_extract_expsyms_cmds
7800
7801	# Symbols that should not be listed in the preloaded symbols.
7802	exclude_expsyms=$lt_exclude_expsyms
7803
7804	# Symbols that must always be exported.
7805	include_expsyms=$lt_include_expsyms
7806
7807	# ### END LIBTOOL CONFIG
7808
7809	__EOF__
7810
7811	case "$host_os" in
7812	aix3*)
7813	cat <<\EOF >> "${ofile}T"
7814
7815	# AIX sometimes has problems with the GCC collect2 program. For some
7816	# reason, if we set the COLLECT_NAMES environment variable, the problems
7817	# vanish in a puff of smoke.
7818	if test "X${COLLECT_NAMES+set}" != Xset; then
7819	COLLECT_NAMES=
7820	export COLLECT_NAMES
7821	fi
7822	EOF
7823	;;
7824	esac
7825
7826	case "$host_os" in
7827	cygwin* \| mingw* \| pw32* \| os2*)
7828	cat <<'EOF' >> "${ofile}T"
7829	# This is a source program that is used to create dlls on Windows
7830	# Don't remove nor modify the starting and closing comments
7831	# /* ltdll.c starts here */
7832	# #define WIN32_LEAN_AND_MEAN
7833	# #include <windows.h>
7834	# #undef WIN32_LEAN_AND_MEAN
7835	# #include <stdio.h>
7836	#
7837	# #ifndef __CYGWIN__
7838	# # ifdef __CYGWIN32__
7839	# # define __CYGWIN__ __CYGWIN32__
7840	# # endif
7841	# #endif
7842	#
7843	# #ifdef __cplusplus
7844	# extern "C" {
7845	# #endif
7846	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7847	# #ifdef __cplusplus
7848	# }
7849	# #endif
7850	#
7851	# #ifdef __CYGWIN__
7852	# #include <cygwin/cygwin_dll.h>
7853	# DECLARE_CYGWIN_DLL( DllMain );
7854	# #endif
7855	# HINSTANCE __hDllInstance_base;
7856	#
7857	# BOOL APIENTRY
7858	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7859	# {
7860	# __hDllInstance_base = hInst;
7861	# return TRUE;
7862	# }
7863	# /* ltdll.c ends here */
7864	# This is a source program that is used to create import libraries
7865	# on Windows for dlls which lack them. Don't remove nor modify the
7866	# starting and closing comments
7867	# /* impgen.c starts here */
7868	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
7869	#
7870	# This file is part of GNU libtool.
7871	#
7872	# This program is free software; you can redistribute it and/or modify
7873	# it under the terms of the GNU General Public License as published by
7874	# the Free Software Foundation; either version 2 of the License, or
7875	# (at your option) any later version.
7876	#
7877	# This program is distributed in the hope that it will be useful,
7878	# but WITHOUT ANY WARRANTY; without even the implied warranty of
7879	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7880	# GNU General Public License for more details.
7881	#
7882	# You should have received a copy of the GNU General Public License
7883	# along with this program; if not, write to the Free Software
7884	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7885	# */
7886	#
7887	# #include <stdio.h> /* for printf() */
7888	# #include <unistd.h> /* for open(), lseek(), read() */
7889	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
7890	# #include <string.h> /* for strdup() */
7891	#
7892	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
7893	# #ifndef O_BINARY
7894	# #define O_BINARY 0
7895	# #endif
7896	#
7897	# static unsigned int
7898	# pe_get16 (fd, offset)
7899	# int fd;
7900	# int offset;
7901	# {
7902	# unsigned char b[2];
7903	# lseek (fd, offset, SEEK_SET);
7904	# read (fd, b, 2);
7905	# return b[0] + (b[1]<<8);
7906	# }
7907	#
7908	# static unsigned int
7909	# pe_get32 (fd, offset)
7910	# int fd;
7911	# int offset;
7912	# {
7913	# unsigned char b[4];
7914	# lseek (fd, offset, SEEK_SET);
7915	# read (fd, b, 4);
7916	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7917	# }
7918	#
7919	# static unsigned int
7920	# pe_as32 (ptr)
7921	# void *ptr;
7922	# {
7923	# unsigned char *b = ptr;
7924	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7925	# }
7926	#
7927	# int
7928	# main (argc, argv)
7929	# int argc;
7930	# char *argv[];
7931	# {
7932	# int dll;
7933	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
7934	# unsigned long export_rva, export_size, nsections, secptr, expptr;
7935	# unsigned long name_rvas, nexp;
7936	# unsigned char expdata, erva;
7937	# char filename, dll_name;
7938	#
7939	# filename = argv[1];
7940	#
7941	# dll = open(filename, O_RDONLY\|O_BINARY);
7942	# if (!dll)
7943	# return 1;
7944	#
7945	# dll_name = filename;
7946	#
7947	# for (i=0; filename[i]; i++)
7948	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
7949	# dll_name = filename + i +1;
7950	#
7951	# pe_header_offset = pe_get32 (dll, 0x3c);
7952	# opthdr_ofs = pe_header_offset + 4 + 20;
7953	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
7954	#
7955	# if (num_entries < 1) /* no exports */
7956	# return 1;
7957	#
7958	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
7959	# export_size = pe_get32 (dll, opthdr_ofs + 100);
7960	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
7961	# secptr = (pe_header_offset + 4 + 20 +
7962	# pe_get16 (dll, pe_header_offset + 4 + 16));
7963	#
7964	# expptr = 0;
7965	# for (i = 0; i < nsections; i++)
7966	# {
7967	# char sname[8];
7968	# unsigned long secptr1 = secptr + 40 * i;
7969	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
7970	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
7971	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
7972	# lseek(dll, secptr1, SEEK_SET);
7973	# read(dll, sname, 8);
7974	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
7975	# {
7976	# expptr = fptr + (export_rva - vaddr);
7977	# if (export_rva + export_size > vaddr + vsize)
7978	# export_size = vsize - (export_rva - vaddr);
7979	# break;
7980	# }
7981	# }
7982	#
7983	# expdata = (unsigned char*)malloc(export_size);
7984	# lseek (dll, expptr, SEEK_SET);
7985	# read (dll, expdata, export_size);
7986	# erva = expdata - export_rva;
7987	#
7988	# nexp = pe_as32 (expdata+24);
7989	# name_rvas = pe_as32 (expdata+32);
7990	#
7991	# printf ("EXPORTS\n");
7992	# for (i = 0; i<nexp; i++)
7993	# {
7994	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
7995	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
7996	# }
7997	#
7998	# return 0;
7999	# }
8000	# /* impgen.c ends here */
8001
8002	EOF
8003	;;
8004	esac
8005
8006	# We use sed instead of cat because bash on DJGPP gets confused if
8007	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8008	# text mode, it properly converts lines to CR/LF. This bash problem
8009	# is reportedly fixed, but why not run on old versions too?
8010	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8011
8012	mv -f "${ofile}T" "$ofile" \|\| \
8013	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8014	chmod +x "$ofile"
8015	fi
8016	##
8017	## END FIXME
8018
8019
8020
8021
8022
8023	# This can be used to rebuild libtool when needed
8024	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8025
8026	# Always use our own libtool.
8027	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8028
8029	# Prevent multiple expansion
8030
8031
8032	MALLOC_TYPE=S
8033	support_addstrings=no
8034	support_frills=no
8035	support_linespace=no
8036	support_inheritpixmap=no
8037	support_keepscrolling=no
8038	support_selectionscrolling=no
8039	support_menubar=no
8040	support_mousewheel=no
8041	support_mouseslipwheel=no
8042	support_oldselection=no
8043	support_utmp=no
8044	support_wtmp=no
8045	support_lastlog=no
8046	support_cursor_blink=no
8047	support_text_blink=no
8048	support_pointer_blank=no
8049	support_scroll_rxvt=no
8050	support_scroll_next=no
8051	support_scroll_xterm=no
8052	support_scroll_plain=no
8053	support_xim=no
8054	support_xpm=no
8055	support_xft=no
8056	support_unicode3=no
8057	codesets=
8058
8059
8060	if test "x$enable_shared" = xyes; then
8061
8062	cat >>confdefs.h <<\_ACEOF
8063	#define LIBRXVT 1
8064	_ACEOF
8065
8066	INSTALL_LIBRXVT=yes
8067	fi
8068
8069
8070	# Check whether --enable-everything or --disable-everything was given.
8071	if test "${enable_everything+set}" = set; then
8072	enableval="$enable_everything"
8073	if test x$enableval = xyes; then
8074	support_24bit=yes
8075	support_frills=yes
8076	support_linespace=yes
8077	support_inheritpixmap=yes
8078	support_keepscrolling=yes
8079	support_selectionscrolling=yes
8080	support_lastlog=yes
8081	support_menubar=yes
8082	support_mousewheel=yes
8083	support_mouseslipwheel=yes
8084	support_oldselection=yes
8085	support_cursor_blink=yes
8086	support_text_blink=yes
8087	support_pointer_blank=yes
8088	support_scroll_rxvt=yes
8089	support_scroll_next=yes
8090	support_scroll_xterm=yes
8091	support_scroll_plain=yes
8092	support_utmp=yes
8093	support_wtmp=yes
8094	support_xim=yes
8095	support_xpm=yes
8096	support_xft=yes
8097	support_unicode3=yes
8098	codesets=all
8099	fi
8100	fi;
8101
8102	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8103	if test "${enable_unicode3+set}" = set; then
8104	enableval="$enable_unicode3"
8105	if test x$enableval = xyes -o x$enableval = xno; then
8106	support_unicode3=yes
8107	fi
8108	fi;
8109
8110	# Check whether --enable-xft or --disable-xft was given.
8111	if test "${enable_xft+set}" = set; then
8112	enableval="$enable_xft"
8113	if test x$enableval = xyes -o x$enableval = xno; then
8114	support_xft=yes
8115	fi
8116	fi;
8117
8118	# Check whether --enable-utmp or --disable-utmp was given.
8119	if test "${enable_utmp+set}" = set; then
8120	enableval="$enable_utmp"
8121	if test x$enableval = xyes -o x$enableval = xno; then
8122	support_utmp=$enableval
8123	fi
8124	fi;
8125
8126	# Check whether --enable-wtmp or --disable-wtmp was given.
8127	if test "${enable_wtmp+set}" = set; then
8128	enableval="$enable_wtmp"
8129	if test x$enableval = xyes -o x$enableval = xno; then
8130	support_wtmp=$enableval
8131	fi
8132	fi;
8133
8134	# Check whether --enable-lastlog or --disable-lastlog was given.
8135	if test "${enable_lastlog+set}" = set; then
8136	enableval="$enable_lastlog"
8137	if test x$enableval = xyes -o x$enableval = xno; then
8138	support_lastlog=$enableval
8139	fi
8140	fi;
8141
8142	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8143	if test "${enable_xpm_background+set}" = set; then
8144	enableval="$enable_xpm_background"
8145	if test x$enableval = xyes -o x$enableval = xno; then
8146	support_xpm=$enableval
8147	fi
8148	fi;
8149
8150	# Check whether --enable-transparency or --disable-transparency was given.
8151	if test "${enable_transparency+set}" = set; then
8152	enableval="$enable_transparency"
8153	if test x$enableval = xyes -o x$enableval = xno; then
8154	support_inheritpixmap=$enableval
8155	fi
8156	fi;
8157
8158	# Check whether --enable-menubar or --disable-menubar was given.
8159	if test "${enable_menubar+set}" = set; then
8160	enableval="$enable_menubar"
8161	if test x$enableval = xyes -o x$enableval = xno; then
8162	support_menubar=$enableval
8163	fi
8164	fi;
8165
8166	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8167	if test "${enable_rxvt_scroll+set}" = set; then
8168	enableval="$enable_rxvt_scroll"
8169	if test x$enableval = xyes -o x$enableval = xno; then
8170	support_scroll_rxvt=$enableval
8171	fi
8172	fi;
8173
8174	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8175	if test "${enable_next_scroll+set}" = set; then
8176	enableval="$enable_next_scroll"
8177	if test x$enableval = xyes -o x$enableval = xno; then
8178	support_scroll_next=$enableval
8179	fi
8180	fi;
8181
8182	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8183	if test "${enable_xterm_scroll+set}" = set; then
8184	enableval="$enable_xterm_scroll"
8185	if test x$enableval = xyes -o x$enableval = xno; then
8186	support_scroll_xterm=$enableval
8187	fi
8188	fi;
8189
8190	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8191	if test "${enable_plain_scroll+set}" = set; then
8192	enableval="$enable_plain_scroll"
8193	if test x$enableval = xyes -o x$enableval = xno; then
8194	support_scroll_plain=$enableval
8195	fi
8196	fi;
8197
8198	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8199	if test "${enable_half_shadow+set}" = set; then
8200	enableval="$enable_half_shadow"
8201	if test x$enableval = xyes; then
8202
8203	cat >>confdefs.h <<\_ACEOF
8204	#define HALFSHADOW 1
8205	_ACEOF
8206
8207	fi
8208	fi;
8209
8210
8211	# Check whether --with-codesets or --without-codesets was given.
8212	if test "${with_codesets+set}" = set; then
8213	withval="$with_codesets"
8214	codesets="$withval"
8215	fi;
8216
8217	# Check whether --enable-xim or --disable-xim was given.
8218	if test "${enable_xim+set}" = set; then
8219	enableval="$enable_xim"
8220	if test x$enableval = xyes -o x$enableval = xno; then
8221	support_xim=$enableval
8222	fi
8223	fi;
8224
8225	# Check whether --enable-ttygid or --disable-ttygid was given.
8226	if test "${enable_ttygid+set}" = set; then
8227	enableval="$enable_ttygid"
8228	if test x$enableval = xyes; then
8229
8230	cat >>confdefs.h <<\_ACEOF
8231	#define TTY_GID_SUPPORT 1
8232	_ACEOF
8233
8234	fi
8235	fi;
8236
8237	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8238	if test "${enable_backspace_key+set}" = set; then
8239	enableval="$enable_backspace_key"
8240	if test x$enableval = xno; then
8241
8242	cat >>confdefs.h <<\_ACEOF
8243	#define NO_BACKSPACE_KEY 1
8244	_ACEOF
8245
8246	fi
8247	fi;
8248
8249	# Check whether --enable-delete-key or --disable-delete-key was given.
8250	if test "${enable_delete_key+set}" = set; then
8251	enableval="$enable_delete_key"
8252	if test x$enableval = xno; then
8253
8254	cat >>confdefs.h <<\_ACEOF
8255	#define NO_DELETE_KEY 1
8256	_ACEOF
8257
8258	fi
8259	fi;
8260
8261	# Check whether --enable-resources or --disable-resources was given.
8262	if test "${enable_resources+set}" = set; then
8263	enableval="$enable_resources"
8264	if test x$enableval = xno; then
8265
8266	cat >>confdefs.h <<\_ACEOF
8267	#define NO_RESOURCES 1
8268	_ACEOF
8269
8270	fi
8271	fi;
8272
8273	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8274	if test "${enable_xgetdefault+set}" = set; then
8275	enableval="$enable_xgetdefault"
8276	if test x$enableval = xyes; then
8277
8278	cat >>confdefs.h <<\_ACEOF
8279	#define USE_XGETDEFAULT 1
8280	_ACEOF
8281
8282	fi
8283	fi;
8284
8285	RESFALLBACK=Rxvt
8286	# Check whether --enable-fallback or --disable-fallback was given.
8287	if test "${enable_fallback+set}" = set; then
8288	enableval="$enable_fallback"
8289
8290	test x$enableval = xyes && enableval=Rxvt
8291	test x$enableval = xno && enableval=
8292	RESFALLBACK="$enableval"
8293
8294	fi;
8295
8296	if test x$RESFALLBACK != x; then
8297
8298	cat >>confdefs.h <<_ACEOF
8299	#define RESFALLBACK "$RESFALLBACK"
8300	_ACEOF
8301
8302	fi
8303
8304	RESNAME=urxvt
8305
8306	# Check whether --with-res-name or --without-res-name was given.
8307	if test "${with_res_name+set}" = set; then
8308	withval="$with_res_name"
8309	RESNAME="$withval"
8310	fi;
8311
8312	cat >>confdefs.h <<_ACEOF
8313	#define RESNAME "$RESNAME"
8314	_ACEOF
8315
8316
8317	RESCLASS=URxvt
8318
8319	# Check whether --with-res-class or --without-res-class was given.
8320	if test "${with_res_class+set}" = set; then
8321	withval="$with_res_class"
8322	RESCLASS="$withval"
8323	fi;
8324
8325	cat >>confdefs.h <<_ACEOF
8326	#define RESCLASS "$RESCLASS"
8327	_ACEOF
8328
8329
8330	RXVTNAME=urxvt
8331
8332	# Check whether --with-name or --without-name was given.
8333	if test "${with_name+set}" = set; then
8334	withval="$with_name"
8335	RXVTNAME="$withval"
8336	fi;
8337
8338	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8339
8340
8341	# Check whether --enable-strings or --disable-strings was given.
8342	if test "${enable_strings+set}" = set; then
8343	enableval="$enable_strings"
8344	if test x$enableval = xyes -o x$enableval = xno; then
8345	support_addstrings=$enableval
8346	fi
8347	fi;
8348
8349	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8350	if test "${enable_swapscreen+set}" = set; then
8351	enableval="$enable_swapscreen"
8352	if test x$enableval = xno; then
8353
8354	cat >>confdefs.h <<\_ACEOF
8355	#define NO_SECONDARY_SCREEN 1
8356	_ACEOF
8357
8358	fi
8359	fi;
8360
8361	# Check whether --enable-frills or --disable-frills was given.
8362	if test "${enable_frills+set}" = set; then
8363	enableval="$enable_frills"
8364	if test x$enableval = xyes -o x$enableval = xno; then
8365	support_frills=$enableval
8366	fi
8367	fi;
8368
8369	# Check whether --enable-linespace or --disable-linespace was given.
8370	if test "${enable_linespace+set}" = set; then
8371	enableval="$enable_linespace"
8372	if test x$enableval = xyes -o x$enableval = xno; then
8373	support_linespace=$enableval
8374	fi
8375	fi;
8376
8377	# Check whether --enable-24bit or --disable-24bit was given.
8378	if test "${enable_24bit+set}" = set; then
8379	enableval="$enable_24bit"
8380	if test x$enableval = xyes -o x$enableval = xno; then
8381	support_24bit=$enableval
8382	fi
8383	fi;
8384
8385	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8386	if test "${enable_keepscrolling+set}" = set; then
8387	enableval="$enable_keepscrolling"
8388	if test x$enableval = xyes -o x$enableval = xno; then
8389	support_keepscrolling=$enableval
8390	fi
8391	fi;
8392
8393	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8394	if test "${enable_selectionscrolling+set}" = set; then
8395	enableval="$enable_selectionscrolling"
8396	if test x$enableval = xyes -o x$enableval = xno; then
8397	support_selectionscrolling=$enableval
8398	fi
8399	fi;
8400
8401	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8402	if test "${enable_mousewheel+set}" = set; then
8403	enableval="$enable_mousewheel"
8404	if test x$enableval = xyes -o x$enableval = xno; then
8405	support_mousewheel=$enableval
8406	fi
8407	fi;
8408
8409	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8410	if test "${enable_slipwheeling+set}" = set; then
8411	enableval="$enable_slipwheeling"
8412	if test x$enableval = xyes -o x$enableval = xno; then
8413	support_mouseslipwheel=$enableval
8414	fi
8415	fi;
8416
8417	# Check whether --enable-old-selection or --disable-old-selection was given.
8418	if test "${enable_old_selection+set}" = set; then
8419	enableval="$enable_old_selection"
8420	if test x$enableval = xyes -o x$enableval = xno; then
8421	support_oldselection=$enableval
8422	fi
8423	fi;
8424
8425	# Check whether --enable-new-selection or --disable-new-selection was given.
8426	if test "${enable_new_selection+set}" = set; then
8427	enableval="$enable_new_selection"
8428	if test x$enableval = xno; then
8429
8430	cat >>confdefs.h <<\_ACEOF
8431	#define NO_NEW_SELECTION 1
8432	_ACEOF
8433
8434	fi
8435	fi;
8436
8437	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8438	if test "${enable_dmalloc+set}" = set; then
8439	enableval="$enable_dmalloc"
8440	if test x$enableval = xyes; then
8441	MALLOC_TYPE=G
8442	DEBUG=-DDEBUG_MALLOC
8443	DLIB="-L/usr/local/lib -ldmalloc"
8444	DINCLUDE=-I/usr/local/include
8445	fi
8446	fi;
8447
8448	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8449	if test "${enable_dlmalloc+set}" = set; then
8450	enableval="$enable_dlmalloc"
8451	if test x$enableval = xyes; then
8452	MALLOC_TYPE=D
8453	DEBUG=
8454	DLIB="-L/usr/local/lib -ldlmalloc"
8455	DINCLUDE=
8456	fi
8457	fi;
8458
8459	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8460	if test "${enable_smart_resize+set}" = set; then
8461	enableval="$enable_smart_resize"
8462	if test x$enableval = xyes; then
8463
8464	cat >>confdefs.h <<\_ACEOF
8465	#define SMART_RESIZE 1
8466	_ACEOF
8467
8468	fi
8469	fi;
8470
8471	# Check whether --enable-256-color or --disable-256-color was given.
8472	if test "${enable_256_color+set}" = set; then
8473	enableval="$enable_256_color"
8474	if test x$enableval = xyes; then
8475
8476	cat >>confdefs.h <<\_ACEOF
8477	#define TTY_256COLOR 1
8478	_ACEOF
8479
8480	fi
8481	fi;
8482
8483	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8484	if test "${enable_cursor_blink+set}" = set; then
8485	enableval="$enable_cursor_blink"
8486	if test x$enableval = xyes -o x$enableval = xno; then
8487	support_cursor_blink=$enableval
8488	fi
8489	fi;
8490
8491	# Check whether --enable-text-blink or --disable-text-blink was given.
8492	if test "${enable_text_blink+set}" = set; then
8493	enableval="$enable_text_blink"
8494	if test x$enableval = xyes -o x$enableval = xno; then
8495	support_text_blink=$enableval
8496	fi
8497	fi;
8498
8499	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8500	if test "${enable_pointer_blank+set}" = set; then
8501	enableval="$enable_pointer_blank"
8502	if test x$enableval = xyes -o x$enableval = xno; then
8503	support_pointer_blank=$enableval
8504	fi
8505	fi;
8506
8507
8508	# Check whether --with-term or --without-term was given.
8509	if test "${with_term+set}" = set; then
8510	withval="$with_term"
8511	if test x$withval != x; then
8512
8513	cat >>confdefs.h <<_ACEOF
8514	#define TERMENV "$withval"
8515	_ACEOF
8516	term="$withval"
8517	fi
8518	fi;
8519
8520
8521	# Check whether --with-terminfo or --without-terminfo was given.
8522	if test "${with_terminfo+set}" = set; then
8523	withval="$with_terminfo"
8524	if test x$withval != x; then
8525
8526	cat >>confdefs.h <<_ACEOF
8527	#define RXVT_TERMINFO "$withval"
8528	_ACEOF
8529	terminfo="$withval"
8530	fi
8531	fi;
8532
8533
8534
8535	cat >>confdefs.h <<\_ACEOF
8536	#define PROTOTYPES 1
8537	_ACEOF
8538
8539
8540	if test -z "$CFLAGS"; then
8541	if test -z "$CCOPTS"; then
8542	CCOPTS='-O'
8543	fi
8544	CFLAGS="$CCOPTS"
8545	fi
8546
8547	# Extract the first word of "mv", so it can be a program name with args.
8548	set dummy mv; ac_word=$2
8549	echo "$as_me:$LINENO: checking for $ac_word" >&5
8550	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8551	if test "${ac_cv_path_MV+set}" = set; then
8552	echo $ECHO_N "(cached) $ECHO_C" >&6
8553	else
8554	case $MV in
8555	[\\/]* \| ?:[\\/]*)
8556	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8557	;;
8558	*)
8559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8560	for as_dir in $PATH
8561	do
8562	IFS=$as_save_IFS
8563	test -z "$as_dir" && as_dir=.
8564	for ac_exec_ext in '' $ac_executable_extensions; do
8565	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8566	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8567	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8568	break 2
8569	fi
8570	done
8571	done
8572
8573	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8574	;;
8575	esac
8576	fi
8577	MV=$ac_cv_path_MV
8578
8579	if test -n "$MV"; then
8580	echo "$as_me:$LINENO: result: $MV" >&5
8581	echo "${ECHO_T}$MV" >&6
8582	else
8583	echo "$as_me:$LINENO: result: no" >&5
8584	echo "${ECHO_T}no" >&6
8585	fi
8586
8587	# Extract the first word of "rm", so it can be a program name with args.
8588	set dummy rm; ac_word=$2
8589	echo "$as_me:$LINENO: checking for $ac_word" >&5
8590	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8591	if test "${ac_cv_path_RM+set}" = set; then
8592	echo $ECHO_N "(cached) $ECHO_C" >&6
8593	else
8594	case $RM in
8595	[\\/]* \| ?:[\\/]*)
8596	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8597	;;
8598	*)
8599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8600	for as_dir in $PATH
8601	do
8602	IFS=$as_save_IFS
8603	test -z "$as_dir" && as_dir=.
8604	for ac_exec_ext in '' $ac_executable_extensions; do
8605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8606	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8608	break 2
8609	fi
8610	done
8611	done
8612
8613	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8614	;;
8615	esac
8616	fi
8617	RM=$ac_cv_path_RM
8618
8619	if test -n "$RM"; then
8620	echo "$as_me:$LINENO: result: $RM" >&5
8621	echo "${ECHO_T}$RM" >&6
8622	else
8623	echo "$as_me:$LINENO: result: no" >&5
8624	echo "${ECHO_T}no" >&6
8625	fi
8626
8627	# Extract the first word of "cp", so it can be a program name with args.
8628	set dummy cp; ac_word=$2
8629	echo "$as_me:$LINENO: checking for $ac_word" >&5
8630	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8631	if test "${ac_cv_path_CP+set}" = set; then
8632	echo $ECHO_N "(cached) $ECHO_C" >&6
8633	else
8634	case $CP in
8635	[\\/]* \| ?:[\\/]*)
8636	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8637	;;
8638	*)
8639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8640	for as_dir in $PATH
8641	do
8642	IFS=$as_save_IFS
8643	test -z "$as_dir" && as_dir=.
8644	for ac_exec_ext in '' $ac_executable_extensions; do
8645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8646	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8647	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8648	break 2
8649	fi
8650	done
8651	done
8652
8653	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8654	;;
8655	esac
8656	fi
8657	CP=$ac_cv_path_CP
8658
8659	if test -n "$CP"; then
8660	echo "$as_me:$LINENO: result: $CP" >&5
8661	echo "${ECHO_T}$CP" >&6
8662	else
8663	echo "$as_me:$LINENO: result: no" >&5
8664	echo "${ECHO_T}no" >&6
8665	fi
8666
8667	# Extract the first word of "ln", so it can be a program name with args.
8668	set dummy ln; ac_word=$2
8669	echo "$as_me:$LINENO: checking for $ac_word" >&5
8670	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8671	if test "${ac_cv_path_LN+set}" = set; then
8672	echo $ECHO_N "(cached) $ECHO_C" >&6
8673	else
8674	case $LN in
8675	[\\/]* \| ?:[\\/]*)
8676	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8677	;;
8678	*)
8679	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8680	for as_dir in $PATH
8681	do
8682	IFS=$as_save_IFS
8683	test -z "$as_dir" && as_dir=.
8684	for ac_exec_ext in '' $ac_executable_extensions; do
8685	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8686	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8687	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8688	break 2
8689	fi
8690	done
8691	done
8692
8693	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8694	;;
8695	esac
8696	fi
8697	LN=$ac_cv_path_LN
8698
8699	if test -n "$LN"; then
8700	echo "$as_me:$LINENO: result: $LN" >&5
8701	echo "${ECHO_T}$LN" >&6
8702	else
8703	echo "$as_me:$LINENO: result: no" >&5
8704	echo "${ECHO_T}no" >&6
8705	fi
8706
8707	# Extract the first word of "sed", so it can be a program name with args.
8708	set dummy sed; ac_word=$2
8709	echo "$as_me:$LINENO: checking for $ac_word" >&5
8710	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8711	if test "${ac_cv_path_SED+set}" = set; then
8712	echo $ECHO_N "(cached) $ECHO_C" >&6
8713	else
8714	case $SED in
8715	[\\/]* \| ?:[\\/]*)
8716	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8717	;;
8718	*)
8719	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8720	for as_dir in $PATH
8721	do
8722	IFS=$as_save_IFS
8723	test -z "$as_dir" && as_dir=.
8724	for ac_exec_ext in '' $ac_executable_extensions; do
8725	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8726	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8727	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8728	break 2
8729	fi
8730	done
8731	done
8732
8733	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8734	;;
8735	esac
8736	fi
8737	SED=$ac_cv_path_SED
8738
8739	if test -n "$SED"; then
8740	echo "$as_me:$LINENO: result: $SED" >&5
8741	echo "${ECHO_T}$SED" >&6
8742	else
8743	echo "$as_me:$LINENO: result: no" >&5
8744	echo "${ECHO_T}no" >&6
8745	fi
8746
8747	# Extract the first word of "echo", so it can be a program name with args.
8748	set dummy echo; ac_word=$2
8749	echo "$as_me:$LINENO: checking for $ac_word" >&5
8750	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8751	if test "${ac_cv_path_ECHO+set}" = set; then
8752	echo $ECHO_N "(cached) $ECHO_C" >&6
8753	else
8754	case $ECHO in
8755	[\\/]* \| ?:[\\/]*)
8756	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8757	;;
8758	*)
8759	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8760	for as_dir in $PATH
8761	do
8762	IFS=$as_save_IFS
8763	test -z "$as_dir" && as_dir=.
8764	for ac_exec_ext in '' $ac_executable_extensions; do
8765	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8766	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8767	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8768	break 2
8769	fi
8770	done
8771	done
8772
8773	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8774	;;
8775	esac
8776	fi
8777	ECHO=$ac_cv_path_ECHO
8778
8779	if test -n "$ECHO"; then
8780	echo "$as_me:$LINENO: result: $ECHO" >&5
8781	echo "${ECHO_T}$ECHO" >&6
8782	else
8783	echo "$as_me:$LINENO: result: no" >&5
8784	echo "${ECHO_T}no" >&6
8785	fi
8786
8787	# Extract the first word of "cmp", so it can be a program name with args.
8788	set dummy cmp; ac_word=$2
8789	echo "$as_me:$LINENO: checking for $ac_word" >&5
8790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8791	if test "${ac_cv_path_CMP+set}" = set; then
8792	echo $ECHO_N "(cached) $ECHO_C" >&6
8793	else
8794	case $CMP in
8795	[\\/]* \| ?:[\\/]*)
8796	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
8797	;;
8798	*)
8799	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8800	for as_dir in $PATH
8801	do
8802	IFS=$as_save_IFS
8803	test -z "$as_dir" && as_dir=.
8804	for ac_exec_ext in '' $ac_executable_extensions; do
8805	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8806	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
8807	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8808	break 2
8809	fi
8810	done
8811	done
8812
8813	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
8814	;;
8815	esac
8816	fi
8817	CMP=$ac_cv_path_CMP
8818
8819	if test -n "$CMP"; then
8820	echo "$as_me:$LINENO: result: $CMP" >&5
8821	echo "${ECHO_T}$CMP" >&6
8822	else
8823	echo "$as_me:$LINENO: result: no" >&5
8824	echo "${ECHO_T}no" >&6
8825	fi
8826
8827	# Extract the first word of "tbl", so it can be a program name with args.
8828	set dummy tbl; ac_word=$2
8829	echo "$as_me:$LINENO: checking for $ac_word" >&5
8830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8831	if test "${ac_cv_path_TBL+set}" = set; then
8832	echo $ECHO_N "(cached) $ECHO_C" >&6
8833	else
8834	case $TBL in
8835	[\\/]* \| ?:[\\/]*)
8836	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
8837	;;
8838	*)
8839	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8840	for as_dir in $PATH
8841	do
8842	IFS=$as_save_IFS
8843	test -z "$as_dir" && as_dir=.
8844	for ac_exec_ext in '' $ac_executable_extensions; do
8845	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8846	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
8847	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8848	break 2
8849	fi
8850	done
8851	done
8852
8853	;;
8854	esac
8855	fi
8856	TBL=$ac_cv_path_TBL
8857
8858	if test -n "$TBL"; then
8859	echo "$as_me:$LINENO: result: $TBL" >&5
8860	echo "${ECHO_T}$TBL" >&6
8861	else
8862	echo "$as_me:$LINENO: result: no" >&5
8863	echo "${ECHO_T}no" >&6
8864	fi
8865
8866
8867
8868
8869	echo "$as_me:$LINENO: checking for X" >&5
8870	echo $ECHO_N "checking for X... $ECHO_C" >&6
8871
8872
8873	# Check whether --with-x or --without-x was given.	6028	# Check whether --with-x was given.
8874	if test "${with_x+set}" = set; then	6029	if test ${with_x+y}
		6030	then :
8875	withval="$with_x"	6031	withval=$with_x;
8876
8877	fi;	6032	fi
		6033
8878	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6034	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8879	if test "x$with_x" = xno; then	6035	if test "x$with_x" = xno; then
8880	# The user explicitly disabled X.	6036	# The user explicitly disabled X.
8881	have_x=disabled	6037	have_x=disabled
8882	else	6038	else
8883	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6039	case $x_includes,$x_libraries in #(
8884	# Both variables are already set.	6040	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
8885	have_x=yes	6041	,NONE \| NONE,) if test ${ac_cv_have_x+y}
8886	else	6042	then :
8887	if test "${ac_cv_have_x+set}" = set; then	6043	printf %s "(cached) " >&6
8888	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	else $as_nop
8889	else
8890	# One or both of the vars are not set, and there is no cached value.	6045	# One or both of the vars are not set, and there is no cached value.
8891	ac_x_includes=no ac_x_libraries=no	6046	ac_x_includes=no
		6047	ac_x_libraries=no
		6048	# Do we need to do anything special at all?
		6049	ac_save_LIBS=$LIBS
		6050	LIBS="-lX11 $LIBS"
		6051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6052	/* end confdefs.h. */
		6053	#include <X11/Xlib.h>
		6054	int
		6055	main (void)
		6056	{
		6057	XrmInitialize ()
		6058	;
		6059	return 0;
		6060	}
		6061	_ACEOF
		6062	if ac_fn_cxx_try_link "$LINENO"
		6063	then :
		6064	# We can compile and link X programs with no special options.
		6065	ac_x_includes=
		6066	ac_x_libraries=
		6067	fi
		6068	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6069	conftest$ac_exeext conftest.$ac_ext
		6070	LIBS="$ac_save_LIBS"
		6071	# If that didn't work, only try xmkmf and file system searches
		6072	# for native compilation.
		6073	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6074	then :
8892	rm -fr conftest.dir	6075	rm -f -r conftest.dir
8893	if mkdir conftest.dir; then	6076	if mkdir conftest.dir; then
8894	cd conftest.dir	6077	cd conftest.dir
8895	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
8896	cat >Imakefile <<'_ACEOF'	6078	cat >Imakefile <<'_ACEOF'
8897	acfindx:	6079	incroot:
8898	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6080	@echo incroot='${INCROOT}'
		6081	usrlibdir:
		6082	@echo usrlibdir='${USRLIBDIR}'
		6083	libdir:
		6084	@echo libdir='${LIBDIR}'
8899	_ACEOF	6085	_ACEOF
8900	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6086	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
8901	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6087	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8902	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6088	for ac_var in incroot usrlibdir libdir; do
		6089	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6090	done
8903	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6091	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8904	for ac_extension in a so sl; do	6092	for ac_extension in a so sl dylib la dll; do
8905	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6093	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8906	test -f $ac_im_libdir/libX11.$ac_extension; then	6094	test -f "$ac_im_libdir/libX11.$ac_extension"; then
8907	ac_im_usrlibdir=$ac_im_libdir; break	6095	ac_im_usrlibdir=$ac_im_libdir; break
8908	fi	6096	fi
8909	done	6097	done
8910	# Screen out bogus values from the imake configuration. They are	6098	# Screen out bogus values from the imake configuration. They are
8911	# bogus both because they are the default anyway, and because	6099	# bogus both because they are the default anyway, and because
8912	# using them would break gcc on systems where it needs fixed includes.	6100	# using them would break gcc on systems where it needs fixed includes.
8913	case $ac_im_incroot in	6101	case $ac_im_incroot in
8914	/usr/include) ;;	6102	/usr/include) ac_x_includes= ;;
8915	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6103	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
8916	esac	6104	esac
8917	case $ac_im_usrlibdir in	6105	case $ac_im_usrlibdir in
8918	/usr/lib \| /lib) ;;	6106	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
8919	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6107	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
8920	esac	6108	esac
8921	fi	6109	fi
8922	cd ..	6110	cd ..
8923	rm -fr conftest.dir	6111	rm -f -r conftest.dir
8924	fi	6112	fi
8925		6113
8926	# Standard set of common directories for X headers.	6114	# Standard set of common directories for X headers.
8927	# Check X11 before X11Rn because it is often a symlink to the current release.	6115	# Check X11 before X11Rn because it is often a symlink to the current release.
8928	ac_x_header_dirs='	6116	ac_x_header_dirs='
8929	/usr/X11/include	6117	/usr/X11/include
		6118	/usr/X11R7/include
8930	/usr/X11R6/include	6119	/usr/X11R6/include
8931	/usr/X11R5/include	6120	/usr/X11R5/include
8932	/usr/X11R4/include	6121	/usr/X11R4/include
8933		6122
8934	/usr/include/X11	6123	/usr/include/X11
		6124	/usr/include/X11R7
8935	/usr/include/X11R6	6125	/usr/include/X11R6
8936	/usr/include/X11R5	6126	/usr/include/X11R5
8937	/usr/include/X11R4	6127	/usr/include/X11R4
8938		6128
8939	/usr/local/X11/include	6129	/usr/local/X11/include
		6130	/usr/local/X11R7/include
8940	/usr/local/X11R6/include	6131	/usr/local/X11R6/include
8941	/usr/local/X11R5/include	6132	/usr/local/X11R5/include
8942	/usr/local/X11R4/include	6133	/usr/local/X11R4/include
8943		6134
8944	/usr/local/include/X11	6135	/usr/local/include/X11
		6136	/usr/local/include/X11R7
8945	/usr/local/include/X11R6	6137	/usr/local/include/X11R6
8946	/usr/local/include/X11R5	6138	/usr/local/include/X11R5
8947	/usr/local/include/X11R4	6139	/usr/local/include/X11R4
		6140
		6141	/opt/X11/include
8948		6142
8949	/usr/X386/include	6143	/usr/X386/include
8950	/usr/x386/include	6144	/usr/x386/include
8951	/usr/XFree86/include/X11	6145	/usr/XFree86/include/X11
8952		6146
…		…
8959		6153
8960	/usr/openwin/include	6154	/usr/openwin/include
8961	/usr/openwin/share/include'	6155	/usr/openwin/share/include'
8962		6156
8963	if test "$ac_x_includes" = no; then	6157	if test "$ac_x_includes" = no; then
8964	# Guess where to find include files, by looking for Intrinsic.h.	6158	# Guess where to find include files, by looking for Xlib.h.
8965	# First, try using that file with no special directory specified.	6159	# First, try using that file with no special directory specified.
8966	cat >conftest.$ac_ext <<_ACEOF	6160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8967	/* confdefs.h. */	6161	/* end confdefs.h. */
		6162	#include <X11/Xlib.h>
8968	_ACEOF	6163	_ACEOF
8969	cat confdefs.h >>conftest.$ac_ext	6164	if ac_fn_cxx_try_cpp "$LINENO"
8970	cat >>conftest.$ac_ext <<_ACEOF	6165	then :
8971	/* end confdefs.h. */
8972	#include <X11/Intrinsic.h>
8973	_ACEOF
8974	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8975	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8976	ac_status=$?
8977	grep -v '^ *+' conftest.er1 >conftest.err
8978	rm -f conftest.er1
8979	cat conftest.err >&5
8980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8981	(exit $ac_status); } >/dev/null; then
8982	if test -s conftest.err; then
8983	ac_cpp_err=$ac_cxx_preproc_warn_flag
8984	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8985	else
8986	ac_cpp_err=
8987	fi
8988	else
8989	ac_cpp_err=yes
8990	fi
8991	if test -z "$ac_cpp_err"; then
8992	# We can compile using X headers with no special include directory.	6166	# We can compile using X headers with no special include directory.
8993	ac_x_includes=	6167	ac_x_includes=
8994	else	6168	else $as_nop
8995	echo "$as_me: failed program was:" >&5
8996	sed 's/^/\| /' conftest.$ac_ext >&5
8997
8998	for ac_dir in $ac_x_header_dirs; do	6169	for ac_dir in $ac_x_header_dirs; do
8999	if test -r "$ac_dir/X11/Intrinsic.h"; then	6170	if test -r "$ac_dir/X11/Xlib.h"; then
9000	ac_x_includes=$ac_dir	6171	ac_x_includes=$ac_dir
9001	break	6172	break
9002	fi	6173	fi
9003	done	6174	done
9004	fi	6175	fi
9005	rm -f conftest.err conftest.$ac_ext	6176	rm -f conftest.err conftest.i conftest.$ac_ext
9006	fi # $ac_x_includes = no	6177	fi # $ac_x_includes = no
9007		6178
9008	if test "$ac_x_libraries" = no; then	6179	if test "$ac_x_libraries" = no; then
9009	# Check for the libraries.	6180	# Check for the libraries.
9010	# See if we find them without any special options.	6181	# See if we find them without any special options.
9011	# Don't add to $LIBS permanently.	6182	# Don't add to $LIBS permanently.
9012	ac_save_LIBS=$LIBS	6183	ac_save_LIBS=$LIBS
9013	LIBS="-lXt $LIBS"	6184	LIBS="-lX11 $LIBS"
9014	cat >conftest.$ac_ext <<_ACEOF
9015	/* confdefs.h. */
9016	_ACEOF
9017	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9018	cat >>conftest.$ac_ext <<_ACEOF
9019	/* end confdefs.h. */	6186	/* end confdefs.h. */
9020	#include <X11/Intrinsic.h>	6187	#include <X11/Xlib.h>
9021	int	6188	int
9022	main ()	6189	main (void)
9023	{	6190	{
9024	XtMalloc (0)	6191	XrmInitialize ()
9025	;	6192	;
9026	return 0;	6193	return 0;
9027	}	6194	}
9028	_ACEOF	6195	_ACEOF
9029	rm -f conftest.$ac_objext conftest$ac_exeext	6196	if ac_fn_cxx_try_link "$LINENO"
9030	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6197	then :
9031	(eval $ac_link) 2>conftest.er1
9032	ac_status=$?
9033	grep -v '^ *+' conftest.er1 >conftest.err
9034	rm -f conftest.er1
9035	cat conftest.err >&5
9036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9037	(exit $ac_status); } &&
9038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9040	(eval $ac_try) 2>&5
9041	ac_status=$?
9042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9043	(exit $ac_status); }; } &&
9044	{ ac_try='test -s conftest$ac_exeext'
9045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9046	(eval $ac_try) 2>&5
9047	ac_status=$?
9048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	(exit $ac_status); }; }; then
9050	LIBS=$ac_save_LIBS	6198	LIBS=$ac_save_LIBS
9051	# We can link X programs with no special library path.	6199	# We can link X programs with no special library path.
9052	ac_x_libraries=	6200	ac_x_libraries=
9053	else	6201	else $as_nop
9054	echo "$as_me: failed program was:" >&5
9055	sed 's/^/\| /' conftest.$ac_ext >&5
9056
9057	LIBS=$ac_save_LIBS	6202	LIBS=$ac_save_LIBS
9058	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6203	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9059	do	6204	do
9060	# Don't even attempt the hair of trying to link an X program!	6205	# Don't even attempt the hair of trying to link an X program!
9061	for ac_extension in a so sl; do	6206	for ac_extension in a so sl dylib la dll; do
9062	if test -r $ac_dir/libXt.$ac_extension; then	6207	if test -r "$ac_dir/libX11.$ac_extension"; then
9063	ac_x_libraries=$ac_dir	6208	ac_x_libraries=$ac_dir
9064	break 2	6209	break 2
9065	fi	6210	fi
9066	done	6211	done
9067	done	6212	done
9068	fi	6213	fi
9069	rm -f conftest.err conftest.$ac_objext \	6214	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9070	conftest$ac_exeext conftest.$ac_ext	6215	conftest$ac_exeext conftest.$ac_ext
9071	fi # $ac_x_libraries = no	6216	fi # $ac_x_libraries = no
9072		6217
9073	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6218	fi
9074	# Didn't find X anywhere. Cache the known absence of X.	6219	# Record the results.
		6220	case $ac_x_includes,$ac_x_libraries in #(
		6221	no,* \| ,no \| \'*) :
		6222	# Didn't find X, or a directory has "'" in its name.
9075	ac_cv_have_x="have_x=no"	6223	ac_cv_have_x="have_x=no" ;; #(
9076	else	6224	*) :
9077	# Record where we found X for the cache.	6225	# Record where we found X for the cache.
9078	ac_cv_have_x="have_x=yes \	6226	ac_cv_have_x="have_x=yes\
9079	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6227	ac_x_includes='$ac_x_includes'\
		6228	ac_x_libraries='$ac_x_libraries'" ;;
		6229	esac
9080	fi	6230	fi
9081	fi	6231	;; #(
9082		6232	*) have_x=yes;;
9083	fi	6233	esac
9084	eval "$ac_cv_have_x"	6234	eval "$ac_cv_have_x"
9085	fi # $with_x != no	6235	fi # $with_x != no
9086		6236
9087	if test "$have_x" != yes; then	6237	if test "$have_x" != yes; then
9088	echo "$as_me:$LINENO: result: $have_x" >&5	6238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9089	echo "${ECHO_T}$have_x" >&6	6239	printf "%s\n" "$have_x" >&6; }
9090	no_x=yes	6240	no_x=yes
9091	else	6241	else
9092	# If each of the values was on the command line, it overrides each guess.	6242	# If each of the values was on the command line, it overrides each guess.
9093	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6243	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9094	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6244	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9095	# Update the cache value to reflect the command line values.	6245	# Update the cache value to reflect the command line values.
9096	ac_cv_have_x="have_x=yes \	6246	ac_cv_have_x="have_x=yes\
9097	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	6247	ac_x_includes='$x_includes'\
		6248	ac_x_libraries='$x_libraries'"
9098	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	6249	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9099	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	6250	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9100	fi	6251	fi
9101		6252
9102	if test "$no_x" = yes; then	6253	if test "$no_x" = yes; then
9103	# Not all programs may use this symbol, but it does not hurt to define it.	6254	# Not all programs may use this symbol, but it does not hurt to define it.
9104		6255
9105	cat >>confdefs.h <<\_ACEOF	6256	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9106	#define X_DISPLAY_MISSING 1
9107	_ACEOF
9108		6257
9109	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6258	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9110	else	6259	else
9111	if test -n "$x_includes"; then	6260	if test -n "$x_includes"; then
9112	X_CFLAGS="$X_CFLAGS -I$x_includes"	6261	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9115	# It would also be nice to do this for all -L options, not just this one.	6264	# It would also be nice to do this for all -L options, not just this one.
9116	if test -n "$x_libraries"; then	6265	if test -n "$x_libraries"; then
9117	X_LIBS="$X_LIBS -L$x_libraries"	6266	X_LIBS="$X_LIBS -L$x_libraries"
9118	# For Solaris; some versions of Sun CC require a space after -R and	6267	# For Solaris; some versions of Sun CC require a space after -R and
9119	# others require no space. Words are not sufficient . . . .	6268	# others require no space. Words are not sufficient . . . .
9120	case `(uname -sr) 2>/dev/null` in
9121	"SunOS 5"*)
9122	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6269	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9123	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6270	printf %s "checking whether -R must be followed by a space... " >&6; }
9124	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6271	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9125	cat >conftest.$ac_ext <<_ACEOF	6272	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9126	/* confdefs.h. */	6273	ac_cxx_werror_flag=yes
9127	_ACEOF
9128	cat confdefs.h >>conftest.$ac_ext	6274	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9129	cat >>conftest.$ac_ext <<_ACEOF
9130	/* end confdefs.h. */	6275	/* end confdefs.h. */
9131		6276
9132	int	6277	int
9133	main ()	6278	main (void)
9134	{	6279	{
9135		6280
9136	;	6281	;
9137	return 0;	6282	return 0;
9138	}	6283	}
9139	_ACEOF	6284	_ACEOF
9140	rm -f conftest.$ac_objext conftest$ac_exeext	6285	if ac_fn_cxx_try_link "$LINENO"
9141	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6286	then :
9142	(eval $ac_link) 2>conftest.er1	6287	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9143	ac_status=$?	6288	printf "%s\n" "no" >&6; }
9144	grep -v '^ *+' conftest.er1 >conftest.err
9145	rm -f conftest.er1
9146	cat conftest.err >&5
9147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148	(exit $ac_status); } &&
9149	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9151	(eval $ac_try) 2>&5
9152	ac_status=$?
9153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9154	(exit $ac_status); }; } &&
9155	{ ac_try='test -s conftest$ac_exeext'
9156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9157	(eval $ac_try) 2>&5
9158	ac_status=$?
9159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9160	(exit $ac_status); }; }; then
9161	ac_R_nospace=yes
9162	else
9163	echo "$as_me: failed program was:" >&5
9164	sed 's/^/\| /' conftest.$ac_ext >&5
9165
9166	ac_R_nospace=no
9167	fi
9168	rm -f conftest.err conftest.$ac_objext \
9169	conftest$ac_exeext conftest.$ac_ext
9170	if test $ac_R_nospace = yes; then
9171	echo "$as_me:$LINENO: result: no" >&5
9172	echo "${ECHO_T}no" >&6
9173	X_LIBS="$X_LIBS -R$x_libraries"	6289	X_LIBS="$X_LIBS -R$x_libraries"
9174	else	6290	else $as_nop
9175	LIBS="$ac_xsave_LIBS -R $x_libraries"	6291	LIBS="$ac_xsave_LIBS -R $x_libraries"
9176	cat >conftest.$ac_ext <<_ACEOF
9177	/* confdefs.h. */
9178	_ACEOF
9179	cat confdefs.h >>conftest.$ac_ext	6292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9180	cat >>conftest.$ac_ext <<_ACEOF
9181	/* end confdefs.h. */	6293	/* end confdefs.h. */
9182		6294
9183	int	6295	int
9184	main ()	6296	main (void)
9185	{	6297	{
9186		6298
9187	;	6299	;
9188	return 0;	6300	return 0;
9189	}	6301	}
9190	_ACEOF	6302	_ACEOF
9191	rm -f conftest.$ac_objext conftest$ac_exeext	6303	if ac_fn_cxx_try_link "$LINENO"
9192	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6304	then :
9193	(eval $ac_link) 2>conftest.er1	6305	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9194	ac_status=$?	6306	printf "%s\n" "yes" >&6; }
9195	grep -v '^ *+' conftest.er1 >conftest.err
9196	rm -f conftest.er1
9197	cat conftest.err >&5
9198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9199	(exit $ac_status); } &&
9200	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9202	(eval $ac_try) 2>&5
9203	ac_status=$?
9204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9205	(exit $ac_status); }; } &&
9206	{ ac_try='test -s conftest$ac_exeext'
9207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9208	(eval $ac_try) 2>&5
9209	ac_status=$?
9210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9211	(exit $ac_status); }; }; then
9212	ac_R_space=yes
9213	else
9214	echo "$as_me: failed program was:" >&5
9215	sed 's/^/\| /' conftest.$ac_ext >&5
9216
9217	ac_R_space=no
9218	fi
9219	rm -f conftest.err conftest.$ac_objext \
9220	conftest$ac_exeext conftest.$ac_ext
9221	if test $ac_R_space = yes; then
9222	echo "$as_me:$LINENO: result: yes" >&5
9223	echo "${ECHO_T}yes" >&6
9224	X_LIBS="$X_LIBS -R $x_libraries"	6307	X_LIBS="$X_LIBS -R $x_libraries"
9225	else	6308	else $as_nop
9226	echo "$as_me:$LINENO: result: neither works" >&5	6309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9227	echo "${ECHO_T}neither works" >&6	6310	printf "%s\n" "neither works" >&6; }
9228	fi	6311	fi
9229	fi	6312	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6313	conftest$ac_exeext conftest.$ac_ext
		6314	fi
		6315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6316	conftest$ac_exeext conftest.$ac_ext
		6317	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9230	LIBS=$ac_xsave_LIBS	6318	LIBS=$ac_xsave_LIBS
9231	esac
9232	fi	6319	fi
9233		6320
9234	# Check for system-dependent libraries X programs must link with.	6321	# Check for system-dependent libraries X programs must link with.
9235	# Do this before checking for the system-independent R6 libraries	6322	# Do this before checking for the system-independent R6 libraries
9236	# (-lICE), since we may need -lsocket or whatever for X linking.	6323	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9240	else	6327	else
9241	# Martyn Johnson says this is needed for Ultrix, if the X	6328	# Martyn Johnson says this is needed for Ultrix, if the X
9242	# libraries were built with DECnet support. And Karl Berry says	6329	# libraries were built with DECnet support. And Karl Berry says
9243	# the Alpha needs dnet_stub (dnet does not exist).	6330	# the Alpha needs dnet_stub (dnet does not exist).
9244	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6331	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9245	cat >conftest.$ac_ext <<_ACEOF
9246	/* confdefs.h. */
9247	_ACEOF
9248	cat confdefs.h >>conftest.$ac_ext	6332	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9249	cat >>conftest.$ac_ext <<_ACEOF
9250	/* end confdefs.h. */	6333	/* end confdefs.h. */
9251		6334
9252	/* Override any gcc2 internal prototype to avoid an error. */	6335	namespace conftest {
9253	#ifdef __cplusplus	6336	extern "C" int XOpenDisplay ();
9254	extern "C"	6337	}
9255	#endif
9256	/* We use char because int might match the return type of a gcc2
9257	builtin and then its argument prototype would still apply. */
9258	char XOpenDisplay ();
9259	int	6338	int
9260	main ()	6339	main (void)
9261	{	6340	{
9262	XOpenDisplay ();	6341	return conftest::XOpenDisplay ();
9263	;	6342	;
9264	return 0;	6343	return 0;
9265	}	6344	}
9266	_ACEOF	6345	_ACEOF
9267	rm -f conftest.$ac_objext conftest$ac_exeext	6346	if ac_fn_cxx_try_link "$LINENO"
9268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6347	then :
9269	(eval $ac_link) 2>conftest.er1
9270	ac_status=$?
9271	grep -v '^ *+' conftest.er1 >conftest.err
9272	rm -f conftest.er1
9273	cat conftest.err >&5
9274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9275	(exit $ac_status); } &&
9276	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9278	(eval $ac_try) 2>&5
9279	ac_status=$?
9280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281	(exit $ac_status); }; } &&
9282	{ ac_try='test -s conftest$ac_exeext'
9283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9284	(eval $ac_try) 2>&5
9285	ac_status=$?
9286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9287	(exit $ac_status); }; }; then
9288	:
9289	else
9290	echo "$as_me: failed program was:" >&5
9291	sed 's/^/\| /' conftest.$ac_ext >&5
9292		6348
		6349	else $as_nop
9293	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6350	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9294	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6351	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9295	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6352	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9296	echo $ECHO_N "(cached) $ECHO_C" >&6	6353	then :
9297	else	6354	printf %s "(cached) " >&6
		6355	else $as_nop
9298	ac_check_lib_save_LIBS=$LIBS	6356	ac_check_lib_save_LIBS=$LIBS
9299	LIBS="-ldnet $LIBS"	6357	LIBS="-ldnet $LIBS"
9300	cat >conftest.$ac_ext <<_ACEOF
9301	/* confdefs.h. */
9302	_ACEOF
9303	cat confdefs.h >>conftest.$ac_ext	6358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9304	cat >>conftest.$ac_ext <<_ACEOF
9305	/* end confdefs.h. */	6359	/* end confdefs.h. */
9306		6360
9307	/* Override any gcc2 internal prototype to avoid an error. */	6361	namespace conftest {
9308	#ifdef __cplusplus	6362	extern "C" int dnet_ntoa ();
9309	extern "C"	6363	}
9310	#endif
9311	/* We use char because int might match the return type of a gcc2
9312	builtin and then its argument prototype would still apply. */
9313	char dnet_ntoa ();
9314	int	6364	int
9315	main ()	6365	main (void)
9316	{	6366	{
9317	dnet_ntoa ();	6367	return conftest::dnet_ntoa ();
9318	;	6368	;
9319	return 0;	6369	return 0;
9320	}	6370	}
9321	_ACEOF	6371	_ACEOF
9322	rm -f conftest.$ac_objext conftest$ac_exeext	6372	if ac_fn_cxx_try_link "$LINENO"
9323	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6373	then :
9324	(eval $ac_link) 2>conftest.er1
9325	ac_status=$?
9326	grep -v '^ *+' conftest.er1 >conftest.err
9327	rm -f conftest.er1
9328	cat conftest.err >&5
9329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330	(exit $ac_status); } &&
9331	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9333	(eval $ac_try) 2>&5
9334	ac_status=$?
9335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9336	(exit $ac_status); }; } &&
9337	{ ac_try='test -s conftest$ac_exeext'
9338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9339	(eval $ac_try) 2>&5
9340	ac_status=$?
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); }; }; then
9343	ac_cv_lib_dnet_dnet_ntoa=yes	6374	ac_cv_lib_dnet_dnet_ntoa=yes
9344	else	6375	else $as_nop
9345	echo "$as_me: failed program was:" >&5
9346	sed 's/^/\| /' conftest.$ac_ext >&5
9347
9348	ac_cv_lib_dnet_dnet_ntoa=no	6376	ac_cv_lib_dnet_dnet_ntoa=no
9349	fi	6377	fi
9350	rm -f conftest.err conftest.$ac_objext \	6378	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9351	conftest$ac_exeext conftest.$ac_ext	6379	conftest$ac_exeext conftest.$ac_ext
9352	LIBS=$ac_check_lib_save_LIBS	6380	LIBS=$ac_check_lib_save_LIBS
9353	fi	6381	fi
9354	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9355	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6383	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9356	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6384	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6385	then :
9357	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6386	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9358	fi	6387	fi
9359		6388
9360	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6389	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9361	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9362	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6391	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9363	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6392	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9364	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	then :
9365	else	6394	printf %s "(cached) " >&6
		6395	else $as_nop
9366	ac_check_lib_save_LIBS=$LIBS	6396	ac_check_lib_save_LIBS=$LIBS
9367	LIBS="-ldnet_stub $LIBS"	6397	LIBS="-ldnet_stub $LIBS"
9368	cat >conftest.$ac_ext <<_ACEOF
9369	/* confdefs.h. */
9370	_ACEOF
9371	cat confdefs.h >>conftest.$ac_ext	6398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9372	cat >>conftest.$ac_ext <<_ACEOF
9373	/* end confdefs.h. */	6399	/* end confdefs.h. */
9374		6400
9375	/* Override any gcc2 internal prototype to avoid an error. */	6401	namespace conftest {
9376	#ifdef __cplusplus	6402	extern "C" int dnet_ntoa ();
9377	extern "C"	6403	}
9378	#endif
9379	/* We use char because int might match the return type of a gcc2
9380	builtin and then its argument prototype would still apply. */
9381	char dnet_ntoa ();
9382	int	6404	int
9383	main ()	6405	main (void)
9384	{	6406	{
9385	dnet_ntoa ();	6407	return conftest::dnet_ntoa ();
9386	;	6408	;
9387	return 0;	6409	return 0;
9388	}	6410	}
9389	_ACEOF	6411	_ACEOF
9390	rm -f conftest.$ac_objext conftest$ac_exeext	6412	if ac_fn_cxx_try_link "$LINENO"
9391	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6413	then :
9392	(eval $ac_link) 2>conftest.er1
9393	ac_status=$?
9394	grep -v '^ *+' conftest.er1 >conftest.err
9395	rm -f conftest.er1
9396	cat conftest.err >&5
9397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9398	(exit $ac_status); } &&
9399	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9401	(eval $ac_try) 2>&5
9402	ac_status=$?
9403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9404	(exit $ac_status); }; } &&
9405	{ ac_try='test -s conftest$ac_exeext'
9406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9407	(eval $ac_try) 2>&5
9408	ac_status=$?
9409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9410	(exit $ac_status); }; }; then
9411	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6414	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9412	else	6415	else $as_nop
9413	echo "$as_me: failed program was:" >&5
9414	sed 's/^/\| /' conftest.$ac_ext >&5
9415
9416	ac_cv_lib_dnet_stub_dnet_ntoa=no	6416	ac_cv_lib_dnet_stub_dnet_ntoa=no
9417	fi	6417	fi
9418	rm -f conftest.err conftest.$ac_objext \	6418	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9419	conftest$ac_exeext conftest.$ac_ext	6419	conftest$ac_exeext conftest.$ac_ext
9420	LIBS=$ac_check_lib_save_LIBS	6420	LIBS=$ac_check_lib_save_LIBS
9421	fi	6421	fi
9422	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9423	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6423	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9424	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6424	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6425	then :
9425	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6426	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9426	fi	6427	fi
9427		6428
9428	fi	6429	fi
9429	fi	6430	fi
9430	rm -f conftest.err conftest.$ac_objext \	6431	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9431	conftest$ac_exeext conftest.$ac_ext	6432	conftest$ac_exeext conftest.$ac_ext
9432	LIBS="$ac_xsave_LIBS"	6433	LIBS="$ac_xsave_LIBS"
9433		6434
9434	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6435	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9435	# to get the SysV transport functions.	6436	# to get the SysV transport functions.
9436	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6437	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9437	# needs -lnsl.	6438	# needs -lnsl.
9438	# The nsl library prevents programs from opening the X display	6439	# The nsl library prevents programs from opening the X display
9439	# on Irix 5.2, according to T.E. Dickey.	6440	# on Irix 5.2, according to T.E. Dickey.
9440	# The functions gethostbyname, getservbyname, and inet_addr are	6441	# The functions gethostbyname, getservbyname, and inet_addr are
9441	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6442	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9442	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6443	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9443	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6444	if test "x$ac_cv_func_gethostbyname" = xyes
		6445	then :
		6446
		6447	fi
		6448
9444	if test "${ac_cv_func_gethostbyname+set}" = set; then	6449	if test $ac_cv_func_gethostbyname = no; then
9445	echo $ECHO_N "(cached) $ECHO_C" >&6	6450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9446	else	6451	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9447	cat >conftest.$ac_ext <<_ACEOF	6452	if test ${ac_cv_lib_nsl_gethostbyname+y}
9448	/* confdefs.h. */	6453	then :
9449	_ACEOF	6454	printf %s "(cached) " >&6
		6455	else $as_nop
		6456	ac_check_lib_save_LIBS=$LIBS
		6457	LIBS="-lnsl $LIBS"
9450	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9451	cat >>conftest.$ac_ext <<_ACEOF
9452	/* end confdefs.h. */	6459	/* end confdefs.h. */
9453	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9454	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9455	#define gethostbyname innocuous_gethostbyname
9456		6460
9457	/* System header to define __stub macros and hopefully few prototypes,	6461	namespace conftest {
9458	which can conflict with char gethostbyname (); below.	6462	extern "C" int gethostbyname ();
9459	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9460	<limits.h> exists even on freestanding compilers. */
9461
9462	#ifdef __STDC__
9463	# include <limits.h>
9464	#else
9465	# include <assert.h>
9466	#endif
9467
9468	#undef gethostbyname
9469
9470	/* Override any gcc2 internal prototype to avoid an error. */
9471	#ifdef __cplusplus
9472	extern "C"
9473	{
9474	#endif
9475	/* We use char because int might match the return type of a gcc2
9476	builtin and then its argument prototype would still apply. */
9477	char gethostbyname ();
9478	/* The GNU C library defines this for functions which it implements
9479	to always fail with ENOSYS. Some functions are actually named
9480	something starting with __ and the normal name is an alias. */
9481	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9482	choke me
9483	#else
9484	char (*f) () = gethostbyname;
9485	#endif
9486	#ifdef __cplusplus
9487	}	6463	}
9488	#endif
9489
9490	int	6464	int
9491	main ()	6465	main (void)
9492	{	6466	{
9493	return f != gethostbyname;	6467	return conftest::gethostbyname ();
9494	;	6468	;
9495	return 0;	6469	return 0;
9496	}	6470	}
9497	_ACEOF	6471	_ACEOF
9498	rm -f conftest.$ac_objext conftest$ac_exeext	6472	if ac_fn_cxx_try_link "$LINENO"
9499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6473	then :
9500	(eval $ac_link) 2>conftest.er1
9501	ac_status=$?
9502	grep -v '^ *+' conftest.er1 >conftest.err
9503	rm -f conftest.er1
9504	cat conftest.err >&5
9505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9506	(exit $ac_status); } &&
9507	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9509	(eval $ac_try) 2>&5
9510	ac_status=$?
9511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512	(exit $ac_status); }; } &&
9513	{ ac_try='test -s conftest$ac_exeext'
9514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9515	(eval $ac_try) 2>&5
9516	ac_status=$?
9517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9518	(exit $ac_status); }; }; then
9519	ac_cv_func_gethostbyname=yes	6474	ac_cv_lib_nsl_gethostbyname=yes
9520	else	6475	else $as_nop
9521	echo "$as_me: failed program was:" >&5
9522	sed 's/^/\| /' conftest.$ac_ext >&5
9523
9524	ac_cv_func_gethostbyname=no	6476	ac_cv_lib_nsl_gethostbyname=no
9525	fi	6477	fi
9526	rm -f conftest.err conftest.$ac_objext \	6478	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9527	conftest$ac_exeext conftest.$ac_ext	6479	conftest$ac_exeext conftest.$ac_ext
		6480	LIBS=$ac_check_lib_save_LIBS
9528	fi	6481	fi
9529	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9530	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6483	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6484	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6485	then :
		6486	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6487	fi
9531		6488
9532	if test $ac_cv_func_gethostbyname = no; then	6489	if test $ac_cv_lib_nsl_gethostbyname = no; then
9533	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6490	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9534	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6491	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9535	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6492	if test ${ac_cv_lib_bsd_gethostbyname+y}
9536	echo $ECHO_N "(cached) $ECHO_C" >&6	6493	then :
9537	else	6494	printf %s "(cached) " >&6
		6495	else $as_nop
9538	ac_check_lib_save_LIBS=$LIBS	6496	ac_check_lib_save_LIBS=$LIBS
9539	LIBS="-lnsl $LIBS"	6497	LIBS="-lbsd $LIBS"
9540	cat >conftest.$ac_ext <<_ACEOF
9541	/* confdefs.h. */
9542	_ACEOF
9543	cat confdefs.h >>conftest.$ac_ext	6498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9544	cat >>conftest.$ac_ext <<_ACEOF
9545	/* end confdefs.h. */	6499	/* end confdefs.h. */
9546		6500
9547	/* Override any gcc2 internal prototype to avoid an error. */	6501	namespace conftest {
9548	#ifdef __cplusplus	6502	extern "C" int gethostbyname ();
9549	extern "C"	6503	}
9550	#endif
9551	/* We use char because int might match the return type of a gcc2
9552	builtin and then its argument prototype would still apply. */
9553	char gethostbyname ();
9554	int	6504	int
9555	main ()	6505	main (void)
9556	{	6506	{
9557	gethostbyname ();	6507	return conftest::gethostbyname ();
9558	;	6508	;
9559	return 0;	6509	return 0;
9560	}	6510	}
9561	_ACEOF	6511	_ACEOF
9562	rm -f conftest.$ac_objext conftest$ac_exeext	6512	if ac_fn_cxx_try_link "$LINENO"
9563	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6513	then :
9564	(eval $ac_link) 2>conftest.er1
9565	ac_status=$?
9566	grep -v '^ *+' conftest.er1 >conftest.err
9567	rm -f conftest.er1
9568	cat conftest.err >&5
9569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9570	(exit $ac_status); } &&
9571	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9573	(eval $ac_try) 2>&5
9574	ac_status=$?
9575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9576	(exit $ac_status); }; } &&
9577	{ ac_try='test -s conftest$ac_exeext'
9578	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9579	(eval $ac_try) 2>&5
9580	ac_status=$?
9581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9582	(exit $ac_status); }; }; then
9583	ac_cv_lib_nsl_gethostbyname=yes	6514	ac_cv_lib_bsd_gethostbyname=yes
9584	else	6515	else $as_nop
9585	echo "$as_me: failed program was:" >&5
9586	sed 's/^/\| /' conftest.$ac_ext >&5
9587
9588	ac_cv_lib_nsl_gethostbyname=no	6516	ac_cv_lib_bsd_gethostbyname=no
9589	fi	6517	fi
9590	rm -f conftest.err conftest.$ac_objext \	6518	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9591	conftest$ac_exeext conftest.$ac_ext	6519	conftest$ac_exeext conftest.$ac_ext
9592	LIBS=$ac_check_lib_save_LIBS	6520	LIBS=$ac_check_lib_save_LIBS
9593	fi	6521	fi
9594	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9595	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9596	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9597	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9598	fi
9599
9600	if test $ac_cv_lib_nsl_gethostbyname = no; then
9601	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9602	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9603	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9604	echo $ECHO_N "(cached) $ECHO_C" >&6
9605	else
9606	ac_check_lib_save_LIBS=$LIBS
9607	LIBS="-lbsd $LIBS"
9608	cat >conftest.$ac_ext <<_ACEOF
9609	/* confdefs.h. */
9610	_ACEOF
9611	cat confdefs.h >>conftest.$ac_ext
9612	cat >>conftest.$ac_ext <<_ACEOF
9613	/* end confdefs.h. */
9614
9615	/* Override any gcc2 internal prototype to avoid an error. */
9616	#ifdef __cplusplus
9617	extern "C"
9618	#endif
9619	/* We use char because int might match the return type of a gcc2
9620	builtin and then its argument prototype would still apply. */
9621	char gethostbyname ();
9622	int
9623	main ()
9624	{
9625	gethostbyname ();
9626	;
9627	return 0;
9628	}
9629	_ACEOF
9630	rm -f conftest.$ac_objext conftest$ac_exeext
9631	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9632	(eval $ac_link) 2>conftest.er1
9633	ac_status=$?
9634	grep -v '^ *+' conftest.er1 >conftest.err
9635	rm -f conftest.er1
9636	cat conftest.err >&5
9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	(exit $ac_status); } &&
9639	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9641	(eval $ac_try) 2>&5
9642	ac_status=$?
9643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	(exit $ac_status); }; } &&
9645	{ ac_try='test -s conftest$ac_exeext'
9646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9647	(eval $ac_try) 2>&5
9648	ac_status=$?
9649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9650	(exit $ac_status); }; }; then
9651	ac_cv_lib_bsd_gethostbyname=yes
9652	else
9653	echo "$as_me: failed program was:" >&5
9654	sed 's/^/\| /' conftest.$ac_ext >&5
9655
9656	ac_cv_lib_bsd_gethostbyname=no
9657	fi
9658	rm -f conftest.err conftest.$ac_objext \
9659	conftest$ac_exeext conftest.$ac_ext
9660	LIBS=$ac_check_lib_save_LIBS
9661	fi
9662	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6522	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9663	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6523	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9664	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6524	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6525	then :
9665	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6526	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9666	fi	6527	fi
9667		6528
9668	fi	6529	fi
9669	fi	6530	fi
…		…
9673	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6534	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9674	# on later versions), says Simon Leinen: it contains gethostby*	6535	# on later versions), says Simon Leinen: it contains gethostby*
9675	# variants that don't use the name server (or something). -lsocket	6536	# variants that don't use the name server (or something). -lsocket
9676	# must be given before -lnsl if both are needed. We assume that	6537	# must be given before -lnsl if both are needed. We assume that
9677	# if connect needs -lnsl, so does gethostbyname.	6538	# if connect needs -lnsl, so does gethostbyname.
9678	echo "$as_me:$LINENO: checking for connect" >&5	6539	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9679	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6540	if test "x$ac_cv_func_connect" = xyes
		6541	then :
		6542
		6543	fi
		6544
9680	if test "${ac_cv_func_connect+set}" = set; then	6545	if test $ac_cv_func_connect = no; then
9681	echo $ECHO_N "(cached) $ECHO_C" >&6	6546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9682	else	6547	printf %s "checking for connect in -lsocket... " >&6; }
9683	cat >conftest.$ac_ext <<_ACEOF	6548	if test ${ac_cv_lib_socket_connect+y}
9684	/* confdefs.h. */	6549	then :
9685	_ACEOF	6550	printf %s "(cached) " >&6
		6551	else $as_nop
		6552	ac_check_lib_save_LIBS=$LIBS
		6553	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9686	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9687	cat >>conftest.$ac_ext <<_ACEOF
9688	/* end confdefs.h. */	6555	/* end confdefs.h. */
9689	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9690	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9691	#define connect innocuous_connect
9692		6556
9693	/* System header to define __stub macros and hopefully few prototypes,	6557	namespace conftest {
9694	which can conflict with char connect (); below.	6558	extern "C" int connect ();
9695	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9696	<limits.h> exists even on freestanding compilers. */
9697
9698	#ifdef __STDC__
9699	# include <limits.h>
9700	#else
9701	# include <assert.h>
9702	#endif
9703
9704	#undef connect
9705
9706	/* Override any gcc2 internal prototype to avoid an error. */
9707	#ifdef __cplusplus
9708	extern "C"
9709	{
9710	#endif
9711	/* We use char because int might match the return type of a gcc2
9712	builtin and then its argument prototype would still apply. */
9713	char connect ();
9714	/* The GNU C library defines this for functions which it implements
9715	to always fail with ENOSYS. Some functions are actually named
9716	something starting with __ and the normal name is an alias. */
9717	#if defined (__stub_connect) \|\| defined (__stub___connect)
9718	choke me
9719	#else
9720	char (*f) () = connect;
9721	#endif
9722	#ifdef __cplusplus
9723	}	6559	}
9724	#endif
9725
9726	int	6560	int
9727	main ()	6561	main (void)
9728	{	6562	{
9729	return f != connect;	6563	return conftest::connect ();
9730	;	6564	;
9731	return 0;	6565	return 0;
9732	}	6566	}
9733	_ACEOF	6567	_ACEOF
9734	rm -f conftest.$ac_objext conftest$ac_exeext	6568	if ac_fn_cxx_try_link "$LINENO"
9735	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6569	then :
9736	(eval $ac_link) 2>conftest.er1
9737	ac_status=$?
9738	grep -v '^ *+' conftest.er1 >conftest.err
9739	rm -f conftest.er1
9740	cat conftest.err >&5
9741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9742	(exit $ac_status); } &&
9743	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9745	(eval $ac_try) 2>&5
9746	ac_status=$?
9747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9748	(exit $ac_status); }; } &&
9749	{ ac_try='test -s conftest$ac_exeext'
9750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9751	(eval $ac_try) 2>&5
9752	ac_status=$?
9753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9754	(exit $ac_status); }; }; then
9755	ac_cv_func_connect=yes	6570	ac_cv_lib_socket_connect=yes
9756	else	6571	else $as_nop
9757	echo "$as_me: failed program was:" >&5	6572	ac_cv_lib_socket_connect=no
9758	sed 's/^/\| /' conftest.$ac_ext >&5
9759
9760	ac_cv_func_connect=no
9761	fi	6573	fi
9762	rm -f conftest.err conftest.$ac_objext \	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9763	conftest$ac_exeext conftest.$ac_ext	6575	conftest$ac_exeext conftest.$ac_ext
		6576	LIBS=$ac_check_lib_save_LIBS
9764	fi	6577	fi
9765	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6578	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9766	echo "${ECHO_T}$ac_cv_func_connect" >&6	6579	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6580	if test "x$ac_cv_lib_socket_connect" = xyes
		6581	then :
		6582	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6583	fi
9767		6584
		6585	fi
		6586
		6587	# Guillermo Gomez says -lposix is necessary on A/UX.
		6588	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6589	if test "x$ac_cv_func_remove" = xyes
		6590	then :
		6591
		6592	fi
		6593
9768	if test $ac_cv_func_connect = no; then	6594	if test $ac_cv_func_remove = no; then
9769	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6595	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
9770	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6596	printf %s "checking for remove in -lposix... " >&6; }
9771	if test "${ac_cv_lib_socket_connect+set}" = set; then	6597	if test ${ac_cv_lib_posix_remove+y}
9772	echo $ECHO_N "(cached) $ECHO_C" >&6	6598	then :
9773	else	6599	printf %s "(cached) " >&6
		6600	else $as_nop
9774	ac_check_lib_save_LIBS=$LIBS	6601	ac_check_lib_save_LIBS=$LIBS
9775	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6602	LIBS="-lposix $LIBS"
9776	cat >conftest.$ac_ext <<_ACEOF
9777	/* confdefs.h. */
9778	_ACEOF
9779	cat confdefs.h >>conftest.$ac_ext	6603	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9780	cat >>conftest.$ac_ext <<_ACEOF
9781	/* end confdefs.h. */	6604	/* end confdefs.h. */
9782		6605
9783	/* Override any gcc2 internal prototype to avoid an error. */	6606	namespace conftest {
9784	#ifdef __cplusplus	6607	extern "C" int remove ();
9785	extern "C"	6608	}
9786	#endif
9787	/* We use char because int might match the return type of a gcc2
9788	builtin and then its argument prototype would still apply. */
9789	char connect ();
9790	int	6609	int
9791	main ()	6610	main (void)
9792	{	6611	{
9793	connect ();	6612	return conftest::remove ();
9794	;	6613	;
9795	return 0;	6614	return 0;
9796	}	6615	}
9797	_ACEOF	6616	_ACEOF
9798	rm -f conftest.$ac_objext conftest$ac_exeext	6617	if ac_fn_cxx_try_link "$LINENO"
9799	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6618	then :
9800	(eval $ac_link) 2>conftest.er1	6619	ac_cv_lib_posix_remove=yes
9801	ac_status=$?	6620	else $as_nop
9802	grep -v '^ *+' conftest.er1 >conftest.err	6621	ac_cv_lib_posix_remove=no
9803	rm -f conftest.er1
9804	cat conftest.err >&5
9805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806	(exit $ac_status); } &&
9807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9809	(eval $ac_try) 2>&5
9810	ac_status=$?
9811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9812	(exit $ac_status); }; } &&
9813	{ ac_try='test -s conftest$ac_exeext'
9814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9815	(eval $ac_try) 2>&5
9816	ac_status=$?
9817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9818	(exit $ac_status); }; }; then
9819	ac_cv_lib_socket_connect=yes
9820	else
9821	echo "$as_me: failed program was:" >&5
9822	sed 's/^/\| /' conftest.$ac_ext >&5
9823
9824	ac_cv_lib_socket_connect=no
9825	fi	6622	fi
9826	rm -f conftest.err conftest.$ac_objext \	6623	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9827	conftest$ac_exeext conftest.$ac_ext	6624	conftest$ac_exeext conftest.$ac_ext
9828	LIBS=$ac_check_lib_save_LIBS	6625	LIBS=$ac_check_lib_save_LIBS
9829	fi	6626	fi
9830	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6627	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
9831	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6628	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
9832	if test $ac_cv_lib_socket_connect = yes; then	6629	if test "x$ac_cv_lib_posix_remove" = xyes
		6630	then :
9833	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6631	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9834	fi	6632	fi
9835		6633
9836	fi	6634	fi
9837		6635
9838	# Guillermo Gomez says -lposix is necessary on A/UX.	6636	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9839	echo "$as_me:$LINENO: checking for remove" >&5	6637	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
9840	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6638	if test "x$ac_cv_func_shmat" = xyes
9841	if test "${ac_cv_func_remove+set}" = set; then	6639	then :
9842	echo $ECHO_N "(cached) $ECHO_C" >&6	6640
9843	else	6641	fi
9844	cat >conftest.$ac_ext <<_ACEOF	6642
9845	/* confdefs.h. */	6643	if test $ac_cv_func_shmat = no; then
9846	_ACEOF	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6645	printf %s "checking for shmat in -lipc... " >&6; }
		6646	if test ${ac_cv_lib_ipc_shmat+y}
		6647	then :
		6648	printf %s "(cached) " >&6
		6649	else $as_nop
		6650	ac_check_lib_save_LIBS=$LIBS
		6651	LIBS="-lipc $LIBS"
9847	cat confdefs.h >>conftest.$ac_ext	6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9848	cat >>conftest.$ac_ext <<_ACEOF
9849	/* end confdefs.h. */	6653	/* end confdefs.h. */
9850	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
9851	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9852	#define remove innocuous_remove
9853		6654
9854	/* System header to define __stub macros and hopefully few prototypes,	6655	namespace conftest {
9855	which can conflict with char remove (); below.	6656	extern "C" int shmat ();
9856	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9857	<limits.h> exists even on freestanding compilers. */
9858
9859	#ifdef __STDC__
9860	# include <limits.h>
9861	#else
9862	# include <assert.h>
9863	#endif
9864
9865	#undef remove
9866
9867	/* Override any gcc2 internal prototype to avoid an error. */
9868	#ifdef __cplusplus
9869	extern "C"
9870	{
9871	#endif
9872	/* We use char because int might match the return type of a gcc2
9873	builtin and then its argument prototype would still apply. */
9874	char remove ();
9875	/* The GNU C library defines this for functions which it implements
9876	to always fail with ENOSYS. Some functions are actually named
9877	something starting with __ and the normal name is an alias. */
9878	#if defined (__stub_remove) \|\| defined (__stub___remove)
9879	choke me
9880	#else
9881	char (*f) () = remove;
9882	#endif
9883	#ifdef __cplusplus
9884	}	6657	}
9885	#endif
9886
9887	int	6658	int
9888	main ()	6659	main (void)
9889	{	6660	{
9890	return f != remove;	6661	return conftest::shmat ();
9891	;	6662	;
9892	return 0;	6663	return 0;
9893	}	6664	}
9894	_ACEOF	6665	_ACEOF
9895	rm -f conftest.$ac_objext conftest$ac_exeext	6666	if ac_fn_cxx_try_link "$LINENO"
9896	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6667	then :
9897	(eval $ac_link) 2>conftest.er1	6668	ac_cv_lib_ipc_shmat=yes
9898	ac_status=$?	6669	else $as_nop
9899	grep -v '^ *+' conftest.er1 >conftest.err	6670	ac_cv_lib_ipc_shmat=no
9900	rm -f conftest.er1
9901	cat conftest.err >&5
9902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9903	(exit $ac_status); } &&
9904	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9906	(eval $ac_try) 2>&5
9907	ac_status=$?
9908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9909	(exit $ac_status); }; } &&
9910	{ ac_try='test -s conftest$ac_exeext'
9911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9912	(eval $ac_try) 2>&5
9913	ac_status=$?
9914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9915	(exit $ac_status); }; }; then
9916	ac_cv_func_remove=yes
9917	else
9918	echo "$as_me: failed program was:" >&5
9919	sed 's/^/\| /' conftest.$ac_ext >&5
9920
9921	ac_cv_func_remove=no
9922	fi	6671	fi
9923	rm -f conftest.err conftest.$ac_objext \	6672	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9924	conftest$ac_exeext conftest.$ac_ext	6673	conftest$ac_exeext conftest.$ac_ext
9925	fi
9926	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
9927	echo "${ECHO_T}$ac_cv_func_remove" >&6
9928
9929	if test $ac_cv_func_remove = no; then
9930	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
9931	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
9932	if test "${ac_cv_lib_posix_remove+set}" = set; then
9933	echo $ECHO_N "(cached) $ECHO_C" >&6
9934	else
9935	ac_check_lib_save_LIBS=$LIBS
9936	LIBS="-lposix $LIBS"
9937	cat >conftest.$ac_ext <<_ACEOF
9938	/* confdefs.h. */
9939	_ACEOF
9940	cat confdefs.h >>conftest.$ac_ext
9941	cat >>conftest.$ac_ext <<_ACEOF
9942	/* end confdefs.h. */
9943
9944	/* Override any gcc2 internal prototype to avoid an error. */
9945	#ifdef __cplusplus
9946	extern "C"
9947	#endif
9948	/* We use char because int might match the return type of a gcc2
9949	builtin and then its argument prototype would still apply. */
9950	char remove ();
9951	int
9952	main ()
9953	{
9954	remove ();
9955	;
9956	return 0;
9957	}
9958	_ACEOF
9959	rm -f conftest.$ac_objext conftest$ac_exeext
9960	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9961	(eval $ac_link) 2>conftest.er1
9962	ac_status=$?
9963	grep -v '^ *+' conftest.er1 >conftest.err
9964	rm -f conftest.er1
9965	cat conftest.err >&5
9966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967	(exit $ac_status); } &&
9968	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9969	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9970	(eval $ac_try) 2>&5
9971	ac_status=$?
9972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9973	(exit $ac_status); }; } &&
9974	{ ac_try='test -s conftest$ac_exeext'
9975	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9976	(eval $ac_try) 2>&5
9977	ac_status=$?
9978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9979	(exit $ac_status); }; }; then
9980	ac_cv_lib_posix_remove=yes
9981	else
9982	echo "$as_me: failed program was:" >&5
9983	sed 's/^/\| /' conftest.$ac_ext >&5
9984
9985	ac_cv_lib_posix_remove=no
9986	fi
9987	rm -f conftest.err conftest.$ac_objext \
9988	conftest$ac_exeext conftest.$ac_ext
9989	LIBS=$ac_check_lib_save_LIBS	6674	LIBS=$ac_check_lib_save_LIBS
9990	fi	6675	fi
9991	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
9992	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
9993	if test $ac_cv_lib_posix_remove = yes; then
9994	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9995	fi
9996
9997	fi
9998
9999	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10000	echo "$as_me:$LINENO: checking for shmat" >&5
10001	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10002	if test "${ac_cv_func_shmat+set}" = set; then
10003	echo $ECHO_N "(cached) $ECHO_C" >&6
10004	else
10005	cat >conftest.$ac_ext <<_ACEOF
10006	/* confdefs.h. */
10007	_ACEOF
10008	cat confdefs.h >>conftest.$ac_ext
10009	cat >>conftest.$ac_ext <<_ACEOF
10010	/* end confdefs.h. */
10011	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10012	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10013	#define shmat innocuous_shmat
10014
10015	/* System header to define __stub macros and hopefully few prototypes,
10016	which can conflict with char shmat (); below.
10017	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10018	<limits.h> exists even on freestanding compilers. */
10019
10020	#ifdef __STDC__
10021	# include <limits.h>
10022	#else
10023	# include <assert.h>
10024	#endif
10025
10026	#undef shmat
10027
10028	/* Override any gcc2 internal prototype to avoid an error. */
10029	#ifdef __cplusplus
10030	extern "C"
10031	{
10032	#endif
10033	/* We use char because int might match the return type of a gcc2
10034	builtin and then its argument prototype would still apply. */
10035	char shmat ();
10036	/* The GNU C library defines this for functions which it implements
10037	to always fail with ENOSYS. Some functions are actually named
10038	something starting with __ and the normal name is an alias. */
10039	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10040	choke me
10041	#else
10042	char (*f) () = shmat;
10043	#endif
10044	#ifdef __cplusplus
10045	}
10046	#endif
10047
10048	int
10049	main ()
10050	{
10051	return f != shmat;
10052	;
10053	return 0;
10054	}
10055	_ACEOF
10056	rm -f conftest.$ac_objext conftest$ac_exeext
10057	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10058	(eval $ac_link) 2>conftest.er1
10059	ac_status=$?
10060	grep -v '^ *+' conftest.er1 >conftest.err
10061	rm -f conftest.er1
10062	cat conftest.err >&5
10063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10064	(exit $ac_status); } &&
10065	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10067	(eval $ac_try) 2>&5
10068	ac_status=$?
10069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10070	(exit $ac_status); }; } &&
10071	{ ac_try='test -s conftest$ac_exeext'
10072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10073	(eval $ac_try) 2>&5
10074	ac_status=$?
10075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	(exit $ac_status); }; }; then
10077	ac_cv_func_shmat=yes
10078	else
10079	echo "$as_me: failed program was:" >&5
10080	sed 's/^/\| /' conftest.$ac_ext >&5
10081
10082	ac_cv_func_shmat=no
10083	fi
10084	rm -f conftest.err conftest.$ac_objext \
10085	conftest$ac_exeext conftest.$ac_ext
10086	fi
10087	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10088	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10089
10090	if test $ac_cv_func_shmat = no; then
10091	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10092	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10093	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10094	echo $ECHO_N "(cached) $ECHO_C" >&6
10095	else
10096	ac_check_lib_save_LIBS=$LIBS
10097	LIBS="-lipc $LIBS"
10098	cat >conftest.$ac_ext <<_ACEOF
10099	/* confdefs.h. */
10100	_ACEOF
10101	cat confdefs.h >>conftest.$ac_ext
10102	cat >>conftest.$ac_ext <<_ACEOF
10103	/* end confdefs.h. */
10104
10105	/* Override any gcc2 internal prototype to avoid an error. */
10106	#ifdef __cplusplus
10107	extern "C"
10108	#endif
10109	/* We use char because int might match the return type of a gcc2
10110	builtin and then its argument prototype would still apply. */
10111	char shmat ();
10112	int
10113	main ()
10114	{
10115	shmat ();
10116	;
10117	return 0;
10118	}
10119	_ACEOF
10120	rm -f conftest.$ac_objext conftest$ac_exeext
10121	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10122	(eval $ac_link) 2>conftest.er1
10123	ac_status=$?
10124	grep -v '^ *+' conftest.er1 >conftest.err
10125	rm -f conftest.er1
10126	cat conftest.err >&5
10127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10128	(exit $ac_status); } &&
10129	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10131	(eval $ac_try) 2>&5
10132	ac_status=$?
10133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10134	(exit $ac_status); }; } &&
10135	{ ac_try='test -s conftest$ac_exeext'
10136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10137	(eval $ac_try) 2>&5
10138	ac_status=$?
10139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140	(exit $ac_status); }; }; then
10141	ac_cv_lib_ipc_shmat=yes
10142	else
10143	echo "$as_me: failed program was:" >&5
10144	sed 's/^/\| /' conftest.$ac_ext >&5
10145
10146	ac_cv_lib_ipc_shmat=no
10147	fi
10148	rm -f conftest.err conftest.$ac_objext \
10149	conftest$ac_exeext conftest.$ac_ext
10150	LIBS=$ac_check_lib_save_LIBS
10151	fi
10152	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6676	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10153	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6677	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10154	if test $ac_cv_lib_ipc_shmat = yes; then	6678	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6679	then :
10155	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6680	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10156	fi	6681	fi
10157		6682
10158	fi	6683	fi
10159	fi	6684	fi
…		…
10165	# check for ICE first), but we must link in the order -lSM -lICE or	6690	# check for ICE first), but we must link in the order -lSM -lICE or
10166	# we get undefined symbols. So assume we have SM if we have ICE.	6691	# we get undefined symbols. So assume we have SM if we have ICE.
10167	# These have to be linked with before -lX11, unlike the other	6692	# These have to be linked with before -lX11, unlike the other
10168	# libraries we check for below, so use a different variable.	6693	# libraries we check for below, so use a different variable.
10169	# John Interrante, Karl Berry	6694	# John Interrante, Karl Berry
10170	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6695	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10171	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6696	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10172	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6697	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10173	echo $ECHO_N "(cached) $ECHO_C" >&6	6698	then :
10174	else	6699	printf %s "(cached) " >&6
		6700	else $as_nop
10175	ac_check_lib_save_LIBS=$LIBS	6701	ac_check_lib_save_LIBS=$LIBS
10176	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6702	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10177	cat >conftest.$ac_ext <<_ACEOF
10178	/* confdefs.h. */
10179	_ACEOF
10180	cat confdefs.h >>conftest.$ac_ext	6703	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10181	cat >>conftest.$ac_ext <<_ACEOF
10182	/* end confdefs.h. */	6704	/* end confdefs.h. */
10183		6705
10184	/* Override any gcc2 internal prototype to avoid an error. */	6706	namespace conftest {
10185	#ifdef __cplusplus	6707	extern "C" int IceConnectionNumber ();
10186	extern "C"	6708	}
10187	#endif
10188	/* We use char because int might match the return type of a gcc2
10189	builtin and then its argument prototype would still apply. */
10190	char IceConnectionNumber ();
10191	int	6709	int
10192	main ()	6710	main (void)
10193	{	6711	{
10194	IceConnectionNumber ();	6712	return conftest::IceConnectionNumber ();
10195	;	6713	;
10196	return 0;	6714	return 0;
10197	}	6715	}
10198	_ACEOF	6716	_ACEOF
10199	rm -f conftest.$ac_objext conftest$ac_exeext	6717	if ac_fn_cxx_try_link "$LINENO"
10200	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6718	then :
10201	(eval $ac_link) 2>conftest.er1
10202	ac_status=$?
10203	grep -v '^ *+' conftest.er1 >conftest.err
10204	rm -f conftest.er1
10205	cat conftest.err >&5
10206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207	(exit $ac_status); } &&
10208	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10210	(eval $ac_try) 2>&5
10211	ac_status=$?
10212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10213	(exit $ac_status); }; } &&
10214	{ ac_try='test -s conftest$ac_exeext'
10215	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10216	(eval $ac_try) 2>&5
10217	ac_status=$?
10218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10219	(exit $ac_status); }; }; then
10220	ac_cv_lib_ICE_IceConnectionNumber=yes	6719	ac_cv_lib_ICE_IceConnectionNumber=yes
		6720	else $as_nop
		6721	ac_cv_lib_ICE_IceConnectionNumber=no
		6722	fi
		6723	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6724	conftest$ac_exeext conftest.$ac_ext
		6725	LIBS=$ac_check_lib_save_LIBS
		6726	fi
		6727	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6728	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6729	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6730	then :
		6731	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6732	fi
		6733
		6734	LDFLAGS=$ac_save_LDFLAGS
		6735
		6736	fi
		6737
		6738
		6739	if test -n "$ac_tool_prefix"; then
		6740	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6741	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6743	printf %s "checking for $ac_word... " >&6; }
		6744	if test ${ac_cv_path_PKG_CONFIG+y}
		6745	then :
		6746	printf %s "(cached) " >&6
		6747	else $as_nop
		6748	case $PKG_CONFIG in
		6749	[\\/]* \| ?:[\\/]*)
		6750	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6751	;;
		6752	*)
		6753	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6754	for as_dir in $PATH
		6755	do
		6756	IFS=$as_save_IFS
		6757	case $as_dir in #(((
		6758	'') as_dir=./ ;;
		6759	*/) ;;
		6760	*) as_dir=$as_dir/ ;;
		6761	esac
		6762	for ac_exec_ext in '' $ac_executable_extensions; do
		6763	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6764	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6765	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6766	break 2
		6767	fi
		6768	done
		6769	done
		6770	IFS=$as_save_IFS
		6771
		6772	;;
		6773	esac
		6774	fi
		6775	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6776	if test -n "$PKG_CONFIG"; then
		6777	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6778	printf "%s\n" "$PKG_CONFIG" >&6; }
10221	else	6779	else
10222	echo "$as_me: failed program was:" >&5	6780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10223	sed 's/^/\| /' conftest.$ac_ext >&5	6781	printf "%s\n" "no" >&6; }
10224
10225	ac_cv_lib_ICE_IceConnectionNumber=no
10226	fi	6782	fi
10227	rm -f conftest.err conftest.$ac_objext \
10228	conftest$ac_exeext conftest.$ac_ext
10229	LIBS=$ac_check_lib_save_LIBS
10230	fi
10231	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10232	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10233	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10234	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10235	fi
10236		6783
10237	LDFLAGS=$ac_save_LDFLAGS
10238		6784
10239	fi	6785	fi
		6786	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6787	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6788	# Extract the first word of "pkg-config", so it can be a program name with args.
		6789	set dummy pkg-config; ac_word=$2
		6790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6791	printf %s "checking for $ac_word... " >&6; }
		6792	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6793	then :
		6794	printf %s "(cached) " >&6
		6795	else $as_nop
		6796	case $ac_pt_PKG_CONFIG in
		6797	[\\/]* \| ?:[\\/]*)
		6798	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6799	;;
		6800	*)
		6801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6802	for as_dir in $PATH
		6803	do
		6804	IFS=$as_save_IFS
		6805	case $as_dir in #(((
		6806	'') as_dir=./ ;;
		6807	*/) ;;
		6808	*) as_dir=$as_dir/ ;;
		6809	esac
		6810	for ac_exec_ext in '' $ac_executable_extensions; do
		6811	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6812	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6813	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6814	break 2
		6815	fi
		6816	done
		6817	done
		6818	IFS=$as_save_IFS
10240		6819
10241		6820	;;
10242		6821	esac
10243	if test x$support_xpm = xyes; then	6822	fi
10244		6823	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10245		6824	if test -n "$ac_pt_PKG_CONFIG"; then
10246		6825	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10247	# Initialize some more variables set by options.	6826	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10248	# The variables have the same names as the options, with
10249	# dashes changed to underlines.
10250
10251	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10252	# paths, otherwise set no_xpm=yes.
10253	# Uses ac_ vars as temps to allow command line to override cache and checks.
10254	echo "$as_me:$LINENO: checking for libXpm" >&5
10255	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10256
10257
10258	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10259	if test "${with_xpm_includes+set}" = set; then
10260	withval="$with_xpm_includes"
10261	xpm_includes="$withval"
10262	else	6827	else
10263	xpm_includes=NO	6828	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6829	printf "%s\n" "no" >&6; }
10264	fi;	6830	fi
10265		6831
10266	# Check whether --with-xpm_library or --without-xpm_library was given.	6832	if test "x$ac_pt_PKG_CONFIG" = x; then
10267	if test "${with_xpm_library+set}" = set; then	6833	PKG_CONFIG="no"
10268	withval="$with_xpm_library"	6834	else
10269	xpm_libraries="$withval"	6835	case $cross_compiling:$ac_tool_warned in
		6836	yes:)
		6837	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6838	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6839	ac_tool_warned=yes ;;
		6840	esac
		6841	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6842	fi
10270	else	6843	else
10271	xpm_libraries=NO	6844	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10272	fi;	6845	fi
10273		6846
10274	# --without-xpm overrides everything else, but does not touch the cache.
10275		6847
10276	# Check whether --with-xpm or --without-xpm was given.
10277	if test "${with_xpm+set}" = set; then
10278	withval="$with_xpm"
10279		6848
10280	fi;	6849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty (using pkg-config)" >&5
10281	if test "$with_xpm" = no; then	6850	printf %s "checking for libptytty (using pkg-config)... " >&6; }
10282	have_xpm=disabled	6851	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
10283	else	6852	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
10284	if test "${ac_cv_have_xpm+set}" = set; then	6853	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
10285	echo $ECHO_N "(cached) $ECHO_C" >&6
10286	else
10287		6854
10288	vt_xpm_include_X11=no	6855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
10289	if test -n "$xpm_includes"; then	6856	printf "%s\n" "ok" >&6; }
10290	vt_xpm_includes=$xpm_includes	6857	:
10291	else	6858	else
10292	vt_xpm_includes=NO	6859	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6860	printf "%s\n" "no" >&6; }
		6861
		6862	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6863
10293	fi	6864	fi
10294	if test -n "$xpm_libraries"; then	6865
10295	vt_xpm_libraries=$xpm_libraries	6866
		6867
		6868
		6869
		6870	image_lib=none
		6871
		6872	PIXBUF_CFLAGS=
		6873	PIXBUF_LIBS=
		6874
		6875	if test x$support_pixbuf = xyes; then
		6876
		6877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0 (using pkg-config)" >&5
		6878	printf %s "checking for gdk-pixbuf-2.0 (using pkg-config)... " >&6; }
		6879	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6880	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6881	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6882
		6883	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6884	printf "%s\n" "ok" >&6; }
		6885
		6886	image_lib=gdk-pixbuf
		6887
		6888	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6889
		6890
10296	else	6891	else
10297	vt_xpm_libraries=NO	6892	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6893	printf "%s\n" "no" >&6; }
		6894	:
10298	fi	6895	fi
10299		6896
10300	if test "$vt_xpm_includes" = NO; then	6897	fi
10301	# Guess where to find xpm.h
10302		6898
10303	ac_save_CPPFLAGS="$CPPFLAGS"	6899
		6900
		6901
		6902	STARTUP_NOTIFICATION_CFLAGS=
		6903	STARTUP_NOTIFICATION_LIBS=
		6904
		6905	if test x$support_startup_notification = xyes; then
		6906
		6907	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0 (using pkg-config)" >&5
		6908	printf %s "checking for libstartup-notification-1.0 (using pkg-config)... " >&6; }
		6909	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6910	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6911	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6912
		6913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6914	printf "%s\n" "ok" >&6; }
		6915
		6916
		6917	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6918
		6919
		6920	else
		6921	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6922	printf "%s\n" "no" >&6; }
		6923	:
		6924	fi
		6925
		6926	fi
		6927
		6928
		6929
		6930
		6931	if test x$support_frills = xyes; then
		6932
		6933	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu (using pkg-config)" >&5
		6934	printf %s "checking for xmu (using pkg-config)... " >&6; }
		6935	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6936	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6937	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6938
		6939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6940	printf "%s\n" "ok" >&6; }
		6941
		6942	X_LIBS="$XMU_LIBS $X_LIBS"
10304	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6943	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10305		6944
10306	# First, try using that file with no special directory specified.	6945	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10307	cat >conftest.$ac_ext <<_ACEOF	6946
10308	/* confdefs.h. */	6947
10309	_ACEOF	6948	else
		6949	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6950	printf "%s\n" "no" >&6; }
		6951	:
		6952	fi
		6953
		6954	fi
		6955
		6956	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		6957	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		6958	then :
		6959	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		6960
		6961	fi
		6962	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		6963	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		6964	then :
		6965	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		6966
		6967	fi
		6968	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		6969	if test "x$ac_cv_header_sys_sockio_h" = xyes
		6970	then :
		6971	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		6972
		6973	fi
		6974	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		6975	if test "x$ac_cv_header_sys_strredir_h" = xyes
		6976	then :
		6977	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		6978
		6979	fi
		6980	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		6981	if test "x$ac_cv_header_stdint_h" = xyes
		6982	then :
		6983	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		6984
		6985	fi
		6986	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		6987	if test "x$ac_cv_header_wchar_h" = xyes
		6988	then :
		6989	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		6990
		6991	fi
		6992
		6993
		6994	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6995	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6996	if test ${rxvt_cv_xlib_illegal_access+y}
		6997	then :
		6998	printf %s "(cached) " >&6
		6999	else $as_nop
10310	cat confdefs.h >>conftest.$ac_ext	7000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10311	cat >>conftest.$ac_ext <<_ACEOF
10312	/* end confdefs.h. */	7001	/* end confdefs.h. */
		7002
		7003	#define XLIB_ILLEGAL_ACCESS
10313	#include <X11/xpm.h>	7004	#include <X11/Xlib.h>
10314	_ACEOF
10315	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10316	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10317	ac_status=$?
10318	grep -v '^ *+' conftest.er1 >conftest.err
10319	rm -f conftest.er1
10320	cat conftest.err >&5
10321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322	(exit $ac_status); } >/dev/null; then
10323	if test -s conftest.err; then
10324	ac_cpp_err=$ac_cxx_preproc_warn_flag
10325	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10326	else
10327	ac_cpp_err=
10328	fi
10329	else
10330	ac_cpp_err=yes
10331	fi
10332	if test -z "$ac_cpp_err"; then
10333	# We can compile using X headers with no special include directory.
10334	vt_xpm_includes=
10335	vt_xpm_include_X11=yes
10336	else
10337	echo "$as_me: failed program was:" >&5
10338	sed 's/^/\| /' conftest.$ac_ext >&5
10339
10340	CPPFLAGS="$ac_save_CPPFLAGS"
10341	# Look for the header file in a standard set of common directories.
10342	for ac_dir in \
10343	/usr/X11/include \
10344	/usr/X11R6/include \
10345	/usr/X11R5/include \
10346	/usr/X11R4/include \
10347	\
10348	/usr/include/X11 \
10349	/usr/include/X11R6 \
10350	/usr/include/X11R5 \
10351	/usr/include/X11R4 \
10352	\
10353	/usr/local/X11/include \
10354	/usr/local/X11R6/include \
10355	/usr/local/X11R5/include \
10356	/usr/local/X11R4/include \
10357	\
10358	/usr/local/include/X11 \
10359	/usr/local/include/X11R6 \
10360	/usr/local/include/X11R5 \
10361	/usr/local/include/X11R4 \
10362	\
10363	/usr/X386/include \
10364	/usr/x386/include \
10365	/usr/XFree86/include/X11 \
10366	\
10367	/usr/include \
10368	/usr/local/include \
10369	/usr/unsupported/include \
10370	/usr/athena/include \
10371	/usr/local/x11r5/include \
10372	/usr/lpp/Xamples/include \
10373	\
10374	/usr/openwin/include \
10375	/usr/openwin/share/include \
10376	; \
10377	do
10378	if test -r "$ac_dir/X11/xpm.h"; then
10379	vt_xpm_includes="$ac_dir"
10380	vt_xpm_include_X11=yes
10381	break
10382	else
10383	if test -r "$ac_dir/xpm.h"; then
10384	vt_xpm_includes=$ac_dir
10385	break
10386	fi
10387	fi
10388	done
10389	fi
10390	rm -f conftest.err conftest.$ac_ext
10391	fi
10392
10393	if test "$vt_xpm_libraries" = NO; then
10394	# Check for the libraries.
10395
10396	# See if we find them without any special options.
10397	# Don't add to $LIBS permanently.
10398	ac_save_LIBS="$LIBS"
10399	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10400	cat >conftest.$ac_ext <<_ACEOF
10401	/* confdefs.h. */
10402	_ACEOF
10403	cat confdefs.h >>conftest.$ac_ext
10404	cat >>conftest.$ac_ext <<_ACEOF
10405	/* end confdefs.h. */
10406		7005
10407	int	7006	int
10408	main ()	7007	main (void)
10409	{	7008	{
10410	XpmReadFileToPixmap()	7009
		7010	Display *dpy;
		7011	dpy->xdefaults = (char *)0;
		7012
10411	;	7013	;
10412	return 0;	7014	return 0;
10413	}	7015	}
10414	_ACEOF	7016	_ACEOF
10415	rm -f conftest.$ac_objext conftest$ac_exeext	7017	if ac_fn_cxx_try_compile "$LINENO"
10416	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7018	then :
10417	(eval $ac_link) 2>conftest.er1	7019	rxvt_cv_xlib_illegal_access=yes
10418	ac_status=$?	7020	else $as_nop
10419	grep -v '^ *+' conftest.er1 >conftest.err	7021	rxvt_cv_xlib_illegal_access=no
10420	rm -f conftest.er1	7022
10421	cat conftest.err >&5	7023	fi
10422	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7024	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10423	(exit $ac_status); } &&	7025	fi
10424	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7026	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7027	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10426	(eval $ac_try) 2>&5	7028	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10427	ac_status=$?	7029
10428	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7030	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10429	(exit $ac_status); }; } &&	7031
10430	{ ac_try='test -s conftest$ac_exeext'	7032	fi
10431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7033
10432	(eval $ac_try) 2>&5	7034	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10433	ac_status=$?	7035	if test "x$ac_cv_type_mode_t" = xyes
10434	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7036	then :
10435	(exit $ac_status); }; }; then	7037
		7038	else $as_nop
		7039
		7040	printf "%s\n" "#define mode_t int" >>confdefs.h
		7041
		7042	fi
		7043
		7044
		7045	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7046	"
		7047	if test "x$ac_cv_type_pid_t" = xyes
		7048	then :
		7049
		7050	else $as_nop
		7051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7052	/* end confdefs.h. */
		7053
		7054	#if defined _WIN64 && !defined __CYGWIN__
		7055	LLP64
		7056	#endif
		7057
		7058	int
		7059	main (void)
		7060	{
		7061
		7062	;
		7063	return 0;
		7064	}
		7065
		7066	_ACEOF
		7067	if ac_fn_cxx_try_compile "$LINENO"
		7068	then :
		7069	ac_pid_type='int'
		7070	else $as_nop
		7071	ac_pid_type='__int64'
		7072	fi
		7073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7074
		7075	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7076
		7077
		7078	fi
		7079
		7080
		7081	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7082	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7083	if test ${ac_cv_path_GREP+y}
		7084	then :
		7085	printf %s "(cached) " >&6
		7086	else $as_nop
		7087	if test -z "$GREP"; then
		7088	ac_path_GREP_found=false
		7089	# Loop through the user's path and test for each of PROGNAME-LIST
		7090	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7091	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7092	do
10436	LIBS="$ac_save_LIBS"	7093	IFS=$as_save_IFS
10437	# We can link libXpm with no special library path.	7094	case $as_dir in #(((
10438	vt_xpm_libraries=	7095	'') as_dir=./ ;;
		7096	*/) ;;
		7097	*) as_dir=$as_dir/ ;;
		7098	esac
		7099	for ac_prog in grep ggrep
		7100	do
		7101	for ac_exec_ext in '' $ac_executable_extensions; do
		7102	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7103	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7104	# Check for GNU ac_path_GREP and select it if it is found.
		7105	# Check for GNU $ac_path_GREP
		7106	case `"$ac_path_GREP" --version 2>&1` in
		7107	GNU)
		7108	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7109	*)
		7110	ac_count=0
		7111	printf %s 0123456789 >"conftest.in"
		7112	while :
		7113	do
		7114	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7115	mv "conftest.tmp" "conftest.in"
		7116	cp "conftest.in" "conftest.nl"
		7117	printf "%s\n" 'GREP' >> "conftest.nl"
		7118	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7119	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7120	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7121	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7122	# Best one so far, save it but keep looking for a better one
		7123	ac_cv_path_GREP="$ac_path_GREP"
		7124	ac_path_GREP_max=$ac_count
		7125	fi
		7126	# 10*(2^10) chars as input seems more than enough
		7127	test $ac_count -gt 10 && break
		7128	done
		7129	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7130	esac
		7131
		7132	$ac_path_GREP_found && break 3
		7133	done
		7134	done
		7135	done
		7136	IFS=$as_save_IFS
		7137	if test -z "$ac_cv_path_GREP"; then
		7138	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7139	fi
10439	else	7140	else
10440	echo "$as_me: failed program was:" >&5	7141	ac_cv_path_GREP=$GREP
10441	sed 's/^/\| /' conftest.$ac_ext >&5	7142	fi
10442		7143
10443	LIBS="$ac_save_LIBS"	7144	fi
10444	# First see if replacing the include by lib works.	7145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10445	for ac_dir in \	7146	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10446	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7147	GREP="$ac_cv_path_GREP"
10447	/usr/X11/lib \	7148
10448	/usr/X11R6/lib \	7149
10449	/usr/X11R5/lib \	7150	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10450	/usr/X11R4/lib \	7151	printf %s "checking for egrep... " >&6; }
10451	\	7152	if test ${ac_cv_path_EGREP+y}
10452	/usr/lib/X11 \	7153	then :
10453	/usr/lib/X11R6 \	7154	printf %s "(cached) " >&6
10454	/usr/lib/X11R5 \	7155	else $as_nop
10455	/usr/lib/X11R4 \	7156	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10456	\	7157	then ac_cv_path_EGREP="$GREP -E"
10457	/usr/local/X11/lib \	7158	else
10458	/usr/local/X11R6/lib \	7159	if test -z "$EGREP"; then
10459	/usr/local/X11R5/lib \	7160	ac_path_EGREP_found=false
10460	/usr/local/X11R4/lib \	7161	# Loop through the user's path and test for each of PROGNAME-LIST
10461	\	7162	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10462	/usr/local/lib/X11 \	7163	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10463	/usr/local/lib/X11R6 \
10464	/usr/local/lib/X11R5 \
10465	/usr/local/lib/X11R4 \
10466	\
10467	/usr/X386/lib \
10468	/usr/x386/lib \
10469	/usr/XFree86/lib/X11 \
10470	\
10471	/usr/lib \
10472	/usr/local/lib \
10473	/usr/unsupported/lib \
10474	/usr/athena/lib \
10475	/usr/local/x11r5/lib \
10476	/usr/lpp/Xamples/lib \
10477	\
10478	/usr/openwin/lib \
10479	/usr/openwin/share/lib \
10480	; \
10481	do	7164	do
10482	for ac_extension in a so sl; do	7165	IFS=$as_save_IFS
10483	if test -r $ac_dir/libXpm.$ac_extension; then	7166	case $as_dir in #(((
10484	vt_xpm_libraries=$ac_dir	7167	'') as_dir=./ ;;
10485	break 2	7168	*/) ;;
		7169	*) as_dir=$as_dir/ ;;
		7170	esac
		7171	for ac_prog in egrep
		7172	do
		7173	for ac_exec_ext in '' $ac_executable_extensions; do
		7174	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7175	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7176	# Check for GNU ac_path_EGREP and select it if it is found.
		7177	# Check for GNU $ac_path_EGREP
		7178	case `"$ac_path_EGREP" --version 2>&1` in
		7179	GNU)
		7180	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7181	*)
		7182	ac_count=0
		7183	printf %s 0123456789 >"conftest.in"
		7184	while :
		7185	do
		7186	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7187	mv "conftest.tmp" "conftest.in"
		7188	cp "conftest.in" "conftest.nl"
		7189	printf "%s\n" 'EGREP' >> "conftest.nl"
		7190	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7191	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7192	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7193	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7194	# Best one so far, save it but keep looking for a better one
		7195	ac_cv_path_EGREP="$ac_path_EGREP"
		7196	ac_path_EGREP_max=$ac_count
10486	fi	7197	fi
		7198	# 10*(2^10) chars as input seems more than enough
		7199	test $ac_count -gt 10 && break
10487	done	7200	done
		7201	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7202	esac
		7203
		7204	$ac_path_EGREP_found && break 3
		7205	done
10488	done	7206	done
10489	fi	7207	done
10490	rm -f conftest.err conftest.$ac_objext \	7208	IFS=$as_save_IFS
10491	conftest$ac_exeext conftest.$ac_ext	7209	if test -z "$ac_cv_path_EGREP"; then
10492	fi	7210	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10493
10494
10495	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10496	ac_cv_have_xpm="have_xpm=no"
10497	else
10498	ac_cv_have_xpm="have_xpm=yes \
10499	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10500	vt_xpm_include_X11=$vt_xpm_include_X11"
10501	fi	7211	fi
10502	fi
10503	eval "$ac_cv_have_xpm"
10504	fi
10505
10506	if test "$have_xpm" != yes; then
10507	echo "$as_me:$LINENO: result: $have_xpm" >&5
10508	echo "${ECHO_T}$have_xpm" >&6
10509	no_xpm=yes
10510	else	7212	else
10511	if test "$xpm_includes" != NO; then	7213	ac_cv_path_EGREP=$EGREP
10512	if test "$xpm_includes" = "$vt_xpm_includes"; then
10513	if test -r "$xpm_includes/X11/xpm.h"; then
10514	vt_xpm_include_X11=yes
10515	fi
10516	else
10517	vt_xpm_include_X11=no
10518	if test -z "$xpm_includes"; then
10519	cat >conftest.$ac_ext <<_ACEOF
10520	/* confdefs.h. */
10521	_ACEOF
10522	cat confdefs.h >>conftest.$ac_ext
10523	cat >>conftest.$ac_ext <<_ACEOF
10524	/* end confdefs.h. */
10525	#include <X11/xpm.h>
10526	_ACEOF
10527	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10528	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10529	ac_status=$?
10530	grep -v '^ *+' conftest.er1 >conftest.err
10531	rm -f conftest.er1
10532	cat conftest.err >&5
10533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10534	(exit $ac_status); } >/dev/null; then
10535	if test -s conftest.err; then
10536	ac_cpp_err=$ac_cxx_preproc_warn_flag
10537	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10538	else
10539	ac_cpp_err=
10540	fi
10541	else
10542	ac_cpp_err=yes
10543	fi	7214	fi
10544	if test -z "$ac_cpp_err"; then
10545	vt_xpm_include_X11=yes
10546	else
10547	echo "$as_me: failed program was:" >&5
10548	sed 's/^/\| /' conftest.$ac_ext >&5
10549		7215
10550
10551	fi
10552	rm -f conftest.err conftest.$ac_ext
10553	else
10554	if test -r "$xpm_includes/X11/xpm.h"; then
10555	vt_xpm_include_X11=yes
10556	fi
10557	fi
10558	fi	7216	fi
10559	vt_xpm_includes=$xpm_includes
10560	fi
10561	if test "x$xpm_libraries" != xNO; then
10562	vt_xpm_libraries=$xpm_libraries
10563	fi
10564	# Update the cache value to reflect the command line values.
10565	ac_cv_have_xpm="have_xpm=yes \
10566	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10567	vt_xpm_include_X11=$vt_xpm_include_X11"
10568	eval "$ac_cv_have_xpm"
10569	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10570	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10571	if test -n "$vt_xpm_includes"; then
10572	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10573	fi
10574	if test -n "$vt_xpm_includes"; then
10575	XPM_CFLAGS="-I$vt_xpm_includes"
10576	fi
10577	XPM_LIBS="-lXpm"
10578	if test -n "$vt_xpm_libraries"; then
10579	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10580	fi
10581	if test "x$vt_xpm_include_X11" = xyes; then
10582
10583	cat >>confdefs.h <<\_ACEOF
10584	#define XPM_INC_X11 1
10585	_ACEOF
10586
10587	fi
10588	fi	7217	fi
		7218	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7219	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7220	EGREP="$ac_cv_path_EGREP"
10589		7221
10590		7222
10591		7223	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10592		7224	printf %s "checking for uid_t in sys/types.h... " >&6; }
10593		7225	if test ${ac_cv_type_uid_t+y}
10594	if test x$no_xpm = xyes; then	7226	then :
10595	support_xpm=needsmanualspecification	7227	printf %s "(cached) " >&6
10596	fi	7228	else $as_nop
10597	fi
10598
10599	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10600	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10601	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10602	echo $ECHO_N "(cached) $ECHO_C" >&6
10603	else
10604	cat >conftest.$ac_ext <<_ACEOF
10605	/* confdefs.h. */
10606	_ACEOF
10607	cat confdefs.h >>conftest.$ac_ext	7229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10608	cat >>conftest.$ac_ext <<_ACEOF
10609	/* end confdefs.h. */	7230	/* end confdefs.h. */
10610	#include <sys/types.h>	7231	#include <sys/types.h>
10611	#include <sys/wait.h>
10612	#ifndef WEXITSTATUS
10613	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10614	#endif
10615	#ifndef WIFEXITED
10616	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10617	#endif
10618
10619	int
10620	main ()
10621	{
10622	int s;
10623	wait (&s);
10624	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10625	;
10626	return 0;
10627	}
10628	_ACEOF
10629	rm -f conftest.$ac_objext
10630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10631	(eval $ac_compile) 2>conftest.er1
10632	ac_status=$?
10633	grep -v '^ *+' conftest.er1 >conftest.err
10634	rm -f conftest.er1
10635	cat conftest.err >&5
10636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10637	(exit $ac_status); } &&
10638	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10640	(eval $ac_try) 2>&5
10641	ac_status=$?
10642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10643	(exit $ac_status); }; } &&
10644	{ ac_try='test -s conftest.$ac_objext'
10645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10646	(eval $ac_try) 2>&5
10647	ac_status=$?
10648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10649	(exit $ac_status); }; }; then
10650	ac_cv_header_sys_wait_h=yes
10651	else
10652	echo "$as_me: failed program was:" >&5
10653	sed 's/^/\| /' conftest.$ac_ext >&5
10654
10655	ac_cv_header_sys_wait_h=no
10656	fi
10657	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10658	fi
10659	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10660	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10661	if test $ac_cv_header_sys_wait_h = yes; then
10662
10663	cat >>confdefs.h <<\_ACEOF
10664	#define HAVE_SYS_WAIT_H 1
10665	_ACEOF
10666
10667	fi
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688	for ac_header in \
10689	assert.h \
10690	fcntl.h \
10691	grp.h \
10692	libc.h \
10693	lastlog.h \
10694	stdarg.h \
10695	stdlib.h \
10696	string.h \
10697	termios.h \
10698	unistd.h \
10699	sys/byteorder.h \
10700	sys/ioctl.h \
10701	sys/select.h \
10702	sys/sockio.h \
10703	sys/strredir.h \
10704	sys/time.h \
10705	utmp.h \
10706	utmpx.h \
10707	stdint.h \
10708
10709	do
10710	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10711	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10712	echo "$as_me:$LINENO: checking for $ac_header" >&5
10713	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10714	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10715	echo $ECHO_N "(cached) $ECHO_C" >&6
10716	fi
10717	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10718	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10719	else
10720	# Is the header compilable?
10721	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10722	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10723	cat >conftest.$ac_ext <<_ACEOF
10724	/* confdefs.h. */
10725	_ACEOF
10726	cat confdefs.h >>conftest.$ac_ext
10727	cat >>conftest.$ac_ext <<_ACEOF
10728	/* end confdefs.h. */
10729	$ac_includes_default
10730	#include <$ac_header>
10731	_ACEOF
10732	rm -f conftest.$ac_objext
10733	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10734	(eval $ac_compile) 2>conftest.er1
10735	ac_status=$?
10736	grep -v '^ *+' conftest.er1 >conftest.err
10737	rm -f conftest.er1
10738	cat conftest.err >&5
10739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10740	(exit $ac_status); } &&
10741	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10743	(eval $ac_try) 2>&5
10744	ac_status=$?
10745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10746	(exit $ac_status); }; } &&
10747	{ ac_try='test -s conftest.$ac_objext'
10748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10749	(eval $ac_try) 2>&5
10750	ac_status=$?
10751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10752	(exit $ac_status); }; }; then
10753	ac_header_compiler=yes
10754	else
10755	echo "$as_me: failed program was:" >&5
10756	sed 's/^/\| /' conftest.$ac_ext >&5
10757
10758	ac_header_compiler=no
10759	fi
10760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10761	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10762	echo "${ECHO_T}$ac_header_compiler" >&6
10763
10764	# Is the header present?
10765	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10766	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10767	cat >conftest.$ac_ext <<_ACEOF
10768	/* confdefs.h. */
10769	_ACEOF
10770	cat confdefs.h >>conftest.$ac_ext
10771	cat >>conftest.$ac_ext <<_ACEOF
10772	/* end confdefs.h. */
10773	#include <$ac_header>
10774	_ACEOF
10775	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10776	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10777	ac_status=$?
10778	grep -v '^ *+' conftest.er1 >conftest.err
10779	rm -f conftest.er1
10780	cat conftest.err >&5
10781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10782	(exit $ac_status); } >/dev/null; then
10783	if test -s conftest.err; then
10784	ac_cpp_err=$ac_cxx_preproc_warn_flag
10785	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10786	else
10787	ac_cpp_err=
10788	fi
10789	else
10790	ac_cpp_err=yes
10791	fi
10792	if test -z "$ac_cpp_err"; then
10793	ac_header_preproc=yes
10794	else
10795	echo "$as_me: failed program was:" >&5
10796	sed 's/^/\| /' conftest.$ac_ext >&5
10797
10798	ac_header_preproc=no
10799	fi
10800	rm -f conftest.err conftest.$ac_ext
10801	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10802	echo "${ECHO_T}$ac_header_preproc" >&6
10803
10804	# So? What about this header?
10805	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10806	yes:no: )
10807	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10808	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10809	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10810	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10811	ac_header_preproc=yes
10812	;;
10813	no:yes:* )
10814	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10815	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10816	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10817	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10818	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10819	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10820	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10821	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10822	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10823	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10824	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10825	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10826	(
10827	cat <<\_ASBOX
10828	## ------------------------------------------ ##
10829	## Report this to the AC_PACKAGE_NAME lists. ##
10830	## ------------------------------------------ ##
10831	_ASBOX
10832	) \|
10833	sed "s/^/$as_me: WARNING: /" >&2
10834	;;
10835	esac
10836	echo "$as_me:$LINENO: checking for $ac_header" >&5
10837	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10838	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10839	echo $ECHO_N "(cached) $ECHO_C" >&6
10840	else
10841	eval "$as_ac_Header=\$ac_header_preproc"
10842	fi
10843	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10844	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10845
10846	fi
10847	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10848	cat >>confdefs.h <<_ACEOF
10849	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10850	_ACEOF
10851
10852	fi
10853
10854	done
10855
10856
10857	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10858	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10859	if test "${ac_cv_header_time+set}" = set; then
10860	echo $ECHO_N "(cached) $ECHO_C" >&6
10861	else
10862	cat >conftest.$ac_ext <<_ACEOF
10863	/* confdefs.h. */
10864	_ACEOF
10865	cat confdefs.h >>conftest.$ac_ext
10866	cat >>conftest.$ac_ext <<_ACEOF
10867	/* end confdefs.h. */
10868	#include <sys/types.h>
10869	#include <sys/time.h>
10870	#include <time.h>
10871
10872	int
10873	main ()
10874	{
10875	if ((struct tm *) 0)
10876	return 0;
10877	;
10878	return 0;
10879	}
10880	_ACEOF
10881	rm -f conftest.$ac_objext
10882	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10883	(eval $ac_compile) 2>conftest.er1
10884	ac_status=$?
10885	grep -v '^ *+' conftest.er1 >conftest.err
10886	rm -f conftest.er1
10887	cat conftest.err >&5
10888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	(exit $ac_status); } &&
10890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10892	(eval $ac_try) 2>&5
10893	ac_status=$?
10894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10895	(exit $ac_status); }; } &&
10896	{ ac_try='test -s conftest.$ac_objext'
10897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10898	(eval $ac_try) 2>&5
10899	ac_status=$?
10900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10901	(exit $ac_status); }; }; then
10902	ac_cv_header_time=yes
10903	else
10904	echo "$as_me: failed program was:" >&5
10905	sed 's/^/\| /' conftest.$ac_ext >&5
10906
10907	ac_cv_header_time=no
10908	fi
10909	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10910	fi
10911	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10912	echo "${ECHO_T}$ac_cv_header_time" >&6
10913	if test $ac_cv_header_time = yes; then
10914
10915	cat >>confdefs.h <<\_ACEOF
10916	#define TIME_WITH_SYS_TIME 1
10917	_ACEOF
10918
10919	fi
10920
10921
10922	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
10923	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
10924	if test "${rxvt_cv_header_sysioctl+set}" = set; then
10925	echo $ECHO_N "(cached) $ECHO_C" >&6
10926	else
10927	cat >conftest.$ac_ext <<_ACEOF
10928	/* confdefs.h. */
10929	_ACEOF
10930	cat confdefs.h >>conftest.$ac_ext
10931	cat >>conftest.$ac_ext <<_ACEOF
10932	/* end confdefs.h. */
10933	#include <stdio.h>
10934	#include <sys/ioctl.h>
10935	#ifdef HAVE_TERMIOS_H
10936	#include <termios.h>
10937	#endif
10938	int
10939	main ()
10940	{
10941	int a = ECHO;
10942	;
10943	return 0;
10944	}
10945	_ACEOF
10946	rm -f conftest.$ac_objext
10947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10948	(eval $ac_compile) 2>conftest.er1
10949	ac_status=$?
10950	grep -v '^ *+' conftest.er1 >conftest.err
10951	rm -f conftest.er1
10952	cat conftest.err >&5
10953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10954	(exit $ac_status); } &&
10955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10957	(eval $ac_try) 2>&5
10958	ac_status=$?
10959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10960	(exit $ac_status); }; } &&
10961	{ ac_try='test -s conftest.$ac_objext'
10962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10963	(eval $ac_try) 2>&5
10964	ac_status=$?
10965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10966	(exit $ac_status); }; }; then
10967	rxvt_cv_header_sysioctl=yes
10968	else
10969	echo "$as_me: failed program was:" >&5
10970	sed 's/^/\| /' conftest.$ac_ext >&5
10971
10972	rxvt_cv_header_sysioctl=no
10973	fi
10974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10975	fi
10976	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
10977	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
10978
10979	if test -n "$GCC"; then
10980	LDARG="-Wl,"
10981	else
10982	LDARG=""
10983	fi
10984	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
10985
10986	ac_save_CFLAGS=$CFLAGS
10987	ac_save_LIBS=$LIBS
10988	CFLAGS="$CFLAGS $X_CFLAGS"
10989	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
10990	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
10991	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
10992	if test "${rxvt_cv_rpath+set}" = set; then
10993	echo $ECHO_N "(cached) $ECHO_C" >&6
10994	else
10995	if test "$cross_compiling" = yes; then
10996	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
10997	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
10998	else
10999	cat >conftest.$ac_ext <<_ACEOF
11000	/* confdefs.h. */
11001	_ACEOF
11002	cat confdefs.h >>conftest.$ac_ext
11003	cat >>conftest.$ac_ext <<_ACEOF
11004	/* end confdefs.h. */
11005
11006	main()
11007	{
11008	exit(0);
11009	(void) XOpenDisplay("foobar");
11010	}
11011	_ACEOF
11012	rm -f conftest$ac_exeext
11013	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11014	(eval $ac_link) 2>&5
11015	ac_status=$?
11016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11017	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11018	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11019	(eval $ac_try) 2>&5
11020	ac_status=$?
11021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11022	(exit $ac_status); }; }; then
11023	rxvt_cv_rpath=yes
11024	else
11025	echo "$as_me: program exited with status $ac_status" >&5
11026	echo "$as_me: failed program was:" >&5
11027	sed 's/^/\| /' conftest.$ac_ext >&5
11028
11029	( exit $ac_status )
11030	rxvt_cv_rpath=no
11031	fi
11032	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11033	fi
11034	fi
11035	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11036	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11037	if test x$rxvt_cv_rpath != xyes; then
11038	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11039	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11040	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11041	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11042	if test "${rxvt_cv_R+set}" = set; then
11043	echo $ECHO_N "(cached) $ECHO_C" >&6
11044	else
11045	if test "$cross_compiling" = yes; then
11046	rxvt_cv_R=no
11047	else
11048	cat >conftest.$ac_ext <<_ACEOF
11049	/* confdefs.h. */
11050	_ACEOF
11051	cat confdefs.h >>conftest.$ac_ext
11052	cat >>conftest.$ac_ext <<_ACEOF
11053	/* end confdefs.h. */
11054
11055	main()
11056	{
11057	exit(0);
11058	(void) XOpenDisplay("foobar");
11059	}
11060	_ACEOF
11061	rm -f conftest$ac_exeext
11062	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11063	(eval $ac_link) 2>&5
11064	ac_status=$?
11065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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_R=yes
11073	else
11074	echo "$as_me: program exited with status $ac_status" >&5
11075	echo "$as_me: failed program was:" >&5
11076	sed 's/^/\| /' conftest.$ac_ext >&5
11077
11078	( exit $ac_status )
11079	rxvt_cv_R=no
11080	fi
11081	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11082	fi
11083	fi
11084	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11085	echo "${ECHO_T}$rxvt_cv_R" >&6
11086	if test x$rxvt_cv_R != xyes; then
11087	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11088	fi
11089	fi
11090
11091	echo "$as_me:$LINENO: checking for XPointer" >&5
11092	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11093	if test "${rxvt_cv_xpointer+set}" = set; then
11094	echo $ECHO_N "(cached) $ECHO_C" >&6
11095	else
11096	cat >conftest.$ac_ext <<_ACEOF
11097	/* confdefs.h. */
11098	_ACEOF
11099	cat confdefs.h >>conftest.$ac_ext
11100	cat >>conftest.$ac_ext <<_ACEOF
11101	/* end confdefs.h. */
11102	#include <X11/Xlib.h>
11103	int
11104	main ()
11105	{
11106	XPointer dummy;
11107	;
11108	return 0;
11109	}
11110	_ACEOF
11111	rm -f conftest.$ac_objext
11112	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11113	(eval $ac_compile) 2>conftest.er1
11114	ac_status=$?
11115	grep -v '^ *+' conftest.er1 >conftest.err
11116	rm -f conftest.er1
11117	cat conftest.err >&5
11118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119	(exit $ac_status); } &&
11120	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11122	(eval $ac_try) 2>&5
11123	ac_status=$?
11124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11125	(exit $ac_status); }; } &&
11126	{ ac_try='test -s conftest.$ac_objext'
11127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11128	(eval $ac_try) 2>&5
11129	ac_status=$?
11130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11131	(exit $ac_status); }; }; then
11132	rxvt_cv_xpointer=yes
11133	else
11134	echo "$as_me: failed program was:" >&5
11135	sed 's/^/\| /' conftest.$ac_ext >&5
11136
11137	rxvt_cv_xpointer=no
11138	fi
11139	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11140	fi
11141	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11142	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11143	if test x$rxvt_cv_xpointer = xyes; then
11144
11145	cat >>confdefs.h <<\_ACEOF
11146	#define HAVE_XPOINTER 1
11147	_ACEOF
11148
11149	fi
11150	LIBS=$ac_save_LIBS
11151	CFLAGS=$ac_save_CFLAGS
11152
11153
11154	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11155	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11156	if test "${ac_cv_c_const+set}" = set; then
11157	echo $ECHO_N "(cached) $ECHO_C" >&6
11158	else
11159	cat >conftest.$ac_ext <<_ACEOF
11160	/* confdefs.h. */
11161	_ACEOF
11162	cat confdefs.h >>conftest.$ac_ext
11163	cat >>conftest.$ac_ext <<_ACEOF
11164	/* end confdefs.h. */
11165
11166	int
11167	main ()
11168	{
11169	/* FIXME: Include the comments suggested by Paul. */
11170	#ifndef __cplusplus
11171	/* Ultrix mips cc rejects this. */
11172	typedef int charset[2];
11173	const charset x;
11174	/* SunOS 4.1.1 cc rejects this. */
11175	char const const ccp;
11176	char **p;
11177	/* NEC SVR4.0.2 mips cc rejects this. */
11178	struct point {int x, y;};
11179	static struct point const zero = {0,0};
11180	/* AIX XL C 1.02.0.0 rejects this.
11181	It does not let you subtract one const X* pointer from another in
11182	an arm of an if-expression whose if-part is not a constant
11183	expression */
11184	const char *g = "string";
11185	ccp = &g + (g ? g-g : 0);
11186	/* HPUX 7.0 cc rejects these. */
11187	++ccp;
11188	p = (char**) ccp;
11189	ccp = (char const const ) p;
11190	{ /* SCO 3.2v4 cc rejects this. */
11191	char *t;
11192	char const s = 0 ? (char ) 0 : (char const *) 0;
11193
11194	*t++ = 0;
11195	}
11196	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11197	int x[] = {25, 17};
11198	const int *foo = &x[0];
11199	++foo;
11200	}
11201	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11202	typedef const int *iptr;
11203	iptr p = 0;
11204	++p;
11205	}
11206	{ /* AIX XL C 1.02.0.0 rejects this saying
11207	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11208	struct s { int j; const int *ap[3]; };
11209	struct s *b; b->j = 5;
11210	}
11211	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11212	const int foo = 10;
11213	}
11214	#endif
11215
11216	;
11217	return 0;
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_const=yes
11242	else
11243	echo "$as_me: failed program was:" >&5
11244	sed 's/^/\| /' conftest.$ac_ext >&5
11245
11246	ac_cv_c_const=no
11247	fi
11248	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11249	fi
11250	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11251	echo "${ECHO_T}$ac_cv_c_const" >&6
11252	if test $ac_cv_c_const = no; then
11253
11254	cat >>confdefs.h <<\_ACEOF
11255	#define const
11256	_ACEOF
11257
11258	fi
11259
11260	echo "$as_me:$LINENO: checking for inline" >&5
11261	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11262	if test "${ac_cv_c_inline+set}" = set; then
11263	echo $ECHO_N "(cached) $ECHO_C" >&6
11264	else
11265	ac_cv_c_inline=no
11266	for ac_kw in inline __inline__ __inline; do
11267	cat >conftest.$ac_ext <<_ACEOF
11268	/* confdefs.h. */
11269	_ACEOF
11270	cat confdefs.h >>conftest.$ac_ext
11271	cat >>conftest.$ac_ext <<_ACEOF
11272	/* end confdefs.h. */
11273	#ifndef __cplusplus
11274	typedef int foo_t;
11275	static $ac_kw foo_t static_foo () {return 0; }
11276	$ac_kw foo_t foo () {return 0; }
11277	#endif
11278
11279	_ACEOF
11280	rm -f conftest.$ac_objext
11281	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11282	(eval $ac_compile) 2>conftest.er1
11283	ac_status=$?
11284	grep -v '^ *+' conftest.er1 >conftest.err
11285	rm -f conftest.er1
11286	cat conftest.err >&5
11287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11288	(exit $ac_status); } &&
11289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11291	(eval $ac_try) 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); }; } &&
11295	{ ac_try='test -s conftest.$ac_objext'
11296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11297	(eval $ac_try) 2>&5
11298	ac_status=$?
11299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300	(exit $ac_status); }; }; then
11301	ac_cv_c_inline=$ac_kw; break
11302	else
11303	echo "$as_me: failed program was:" >&5
11304	sed 's/^/\| /' conftest.$ac_ext >&5
11305
11306	fi
11307	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11308	done
11309
11310	fi
11311	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11312	echo "${ECHO_T}$ac_cv_c_inline" >&6
11313
11314
11315	case $ac_cv_c_inline in
11316	inline \| yes) ;;
11317	*)
11318	case $ac_cv_c_inline in
11319	no) ac_val=;;
11320	*) ac_val=$ac_cv_c_inline;;
11321	esac
11322	cat >>confdefs.h <<_ACEOF
11323	#ifndef __cplusplus
11324	#define inline $ac_val
11325	#endif
11326	_ACEOF
11327	;;
11328	esac
11329
11330
11331
11332	echo "$as_me:$LINENO: checking for mode_t" >&5
11333	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11334	if test "${ac_cv_type_mode_t+set}" = set; then
11335	echo $ECHO_N "(cached) $ECHO_C" >&6
11336	else
11337	cat >conftest.$ac_ext <<_ACEOF
11338	/* confdefs.h. */
11339	_ACEOF
11340	cat confdefs.h >>conftest.$ac_ext
11341	cat >>conftest.$ac_ext <<_ACEOF
11342	/* end confdefs.h. */
11343	$ac_includes_default
11344	int
11345	main ()
11346	{
11347	if ((mode_t *) 0)
11348	return 0;
11349	if (sizeof (mode_t))
11350	return 0;
11351	;
11352	return 0;
11353	}
11354	_ACEOF
11355	rm -f conftest.$ac_objext
11356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11357	(eval $ac_compile) 2>conftest.er1
11358	ac_status=$?
11359	grep -v '^ *+' conftest.er1 >conftest.err
11360	rm -f conftest.er1
11361	cat conftest.err >&5
11362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11363	(exit $ac_status); } &&
11364	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11366	(eval $ac_try) 2>&5
11367	ac_status=$?
11368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11369	(exit $ac_status); }; } &&
11370	{ ac_try='test -s conftest.$ac_objext'
11371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11372	(eval $ac_try) 2>&5
11373	ac_status=$?
11374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11375	(exit $ac_status); }; }; then
11376	ac_cv_type_mode_t=yes
11377	else
11378	echo "$as_me: failed program was:" >&5
11379	sed 's/^/\| /' conftest.$ac_ext >&5
11380
11381	ac_cv_type_mode_t=no
11382	fi
11383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11384	fi
11385	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11386	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11387	if test $ac_cv_type_mode_t = yes; then
11388	:
11389	else
11390
11391	cat >>confdefs.h <<_ACEOF
11392	#define mode_t int
11393	_ACEOF
11394
11395	fi
11396
11397	echo "$as_me:$LINENO: checking for pid_t" >&5
11398	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11399	if test "${ac_cv_type_pid_t+set}" = set; then
11400	echo $ECHO_N "(cached) $ECHO_C" >&6
11401	else
11402	cat >conftest.$ac_ext <<_ACEOF
11403	/* confdefs.h. */
11404	_ACEOF
11405	cat confdefs.h >>conftest.$ac_ext
11406	cat >>conftest.$ac_ext <<_ACEOF
11407	/* end confdefs.h. */
11408	$ac_includes_default
11409	int
11410	main ()
11411	{
11412	if ((pid_t *) 0)
11413	return 0;
11414	if (sizeof (pid_t))
11415	return 0;
11416	;
11417	return 0;
11418	}
11419	_ACEOF
11420	rm -f conftest.$ac_objext
11421	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11422	(eval $ac_compile) 2>conftest.er1
11423	ac_status=$?
11424	grep -v '^ *+' conftest.er1 >conftest.err
11425	rm -f conftest.er1
11426	cat conftest.err >&5
11427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11428	(exit $ac_status); } &&
11429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11431	(eval $ac_try) 2>&5
11432	ac_status=$?
11433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11434	(exit $ac_status); }; } &&
11435	{ ac_try='test -s conftest.$ac_objext'
11436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11437	(eval $ac_try) 2>&5
11438	ac_status=$?
11439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11440	(exit $ac_status); }; }; then
11441	ac_cv_type_pid_t=yes
11442	else
11443	echo "$as_me: failed program was:" >&5
11444	sed 's/^/\| /' conftest.$ac_ext >&5
11445
11446	ac_cv_type_pid_t=no
11447	fi
11448	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11449	fi
11450	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11451	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11452	if test $ac_cv_type_pid_t = yes; then
11453	:
11454	else
11455
11456	cat >>confdefs.h <<_ACEOF
11457	#define pid_t int
11458	_ACEOF
11459
11460	fi
11461
11462	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11463	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11464	if test "${ac_cv_type_uid_t+set}" = set; then
11465	echo $ECHO_N "(cached) $ECHO_C" >&6
11466	else
11467	cat >conftest.$ac_ext <<_ACEOF
11468	/* confdefs.h. */
11469	_ACEOF
11470	cat confdefs.h >>conftest.$ac_ext
11471	cat >>conftest.$ac_ext <<_ACEOF
11472	/* end confdefs.h. */
11473	#include <sys/types.h>
11474		7232
11475	_ACEOF	7233	_ACEOF
11476	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11477	$EGREP "uid_t" >/dev/null 2>&1; then	7235	$EGREP "uid_t" >/dev/null 2>&1
		7236	then :
11478	ac_cv_type_uid_t=yes	7237	ac_cv_type_uid_t=yes
11479	else	7238	else $as_nop
11480	ac_cv_type_uid_t=no	7239	ac_cv_type_uid_t=no
11481	fi	7240	fi
11482	rm -f conftest*	7241	rm -rf conftest*
11483		7242
11484	fi	7243	fi
11485	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7244	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11486	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7245	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11487	if test $ac_cv_type_uid_t = no; then	7246	if test $ac_cv_type_uid_t = no; then
11488		7247
11489	cat >>confdefs.h <<\_ACEOF	7248	printf "%s\n" "#define uid_t int" >>confdefs.h
11490	#define uid_t int	7249
		7250
		7251	printf "%s\n" "#define gid_t int" >>confdefs.h
		7252
		7253	fi
		7254
		7255	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7256	case $ac_cv_c_int16_t in #(
		7257	no\|yes) ;; #(
		7258	*)
		7259
		7260	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7261	;;
		7262	esac
		7263
		7264	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7265	case $ac_cv_c_uint16_t in #(
		7266	no\|yes) ;; #(
		7267	*)
		7268
		7269
		7270	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7271	;;
		7272	esac
		7273
		7274	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7275	case $ac_cv_c_int32_t in #(
		7276	no\|yes) ;; #(
		7277	*)
		7278
		7279	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7280	;;
		7281	esac
		7282
		7283	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7284	case $ac_cv_c_uint32_t in #(
		7285	no\|yes) ;; #(
		7286	*)
		7287
		7288	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7289
		7290
		7291	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7292	;;
		7293	esac
		7294
		7295
		7296	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7297	if test "x$ac_cv_func_unsetenv" = xyes
		7298	then :
		7299	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7300
		7301	fi
		7302
		7303
		7304
		7305
		7306	save_LIBS=$LIBS
		7307	save_CXXFLAGS=$CXXFLAGS
		7308	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7309	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7310	if test x$support_xim = xyes; then
		7311	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7312	printf %s "checking for working Xlocale... " >&6; }
		7313	if test ${rxvt_cv_func_xlocale+y}
		7314	then :
		7315	printf %s "(cached) " >&6
		7316	else $as_nop
		7317	if test "$cross_compiling" = yes
		7318	then :
		7319	:
		7320	else $as_nop
		7321	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7322	/* end confdefs.h. */
		7323
		7324	#include <X11/Xlib.h>
		7325	#include <stdlib.h>
		7326	int main() {
		7327	char *p;
		7328	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7329	exit (XSupportsLocale() ? 0 : 1);
		7330	else
		7331	exit (1);
		7332	}
		7333
11491	_ACEOF	7334	_ACEOF
		7335	if ac_fn_cxx_try_run "$LINENO"
		7336	then :
		7337	rxvt_cv_func_xlocale=yes
		7338	else $as_nop
		7339	rxvt_cv_func_xlocale=no
		7340	fi
		7341	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7342	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7343	fi
11492		7344
		7345	fi
		7346	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7347	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7348	if test x$rxvt_cv_func_xlocale = xyes; then
11493		7349
11494	cat >>confdefs.h <<\_ACEOF	7350	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11495	#define gid_t int	7351
		7352	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7353	printf %s "checking for broken XIM callback... " >&6; }
		7354	if test ${rxvt_cv_broken_ximcb+y}
		7355	then :
		7356	printf %s "(cached) " >&6
		7357	else $as_nop
		7358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7359	/* end confdefs.h. */
		7360
		7361	#include <X11/Xlib.h>
		7362
		7363	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7364
		7365	void f() {
		7366	XIMCallback cb;
		7367	cb.callback = im_destroy_cb;
		7368	}
		7369
11496	_ACEOF	7370	_ACEOF
11497		7371	if ac_fn_cxx_try_compile "$LINENO"
		7372	then :
		7373	rxvt_cv_broken_ximcb=yes
		7374	else $as_nop
		7375	rxvt_cv_broken_ximcb=no
11498	fi	7376	fi
11499
11500
11501
11502	echo "$as_me:$LINENO: checking for char" >&5
11503	echo $ECHO_N "checking for char... $ECHO_C" >&6
11504	if test "${ac_cv_type_char+set}" = set; then
11505	echo $ECHO_N "(cached) $ECHO_C" >&6
11506	else
11507	cat >conftest.$ac_ext <<_ACEOF
11508	/* confdefs.h. */
11509	_ACEOF
11510	cat confdefs.h >>conftest.$ac_ext
11511	cat >>conftest.$ac_ext <<_ACEOF
11512	/* end confdefs.h. */
11513	$ac_includes_default
11514	int
11515	main ()
11516	{
11517	if ((char *) 0)
11518	return 0;
11519	if (sizeof (char))
11520	return 0;
11521	;
11522	return 0;
11523	}
11524	_ACEOF
11525	rm -f conftest.$ac_objext
11526	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11527	(eval $ac_compile) 2>conftest.er1
11528	ac_status=$?
11529	grep -v '^ *+' conftest.er1 >conftest.err
11530	rm -f conftest.er1
11531	cat conftest.err >&5
11532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11533	(exit $ac_status); } &&
11534	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11536	(eval $ac_try) 2>&5
11537	ac_status=$?
11538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11539	(exit $ac_status); }; } &&
11540	{ ac_try='test -s conftest.$ac_objext'
11541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11542	(eval $ac_try) 2>&5
11543	ac_status=$?
11544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11545	(exit $ac_status); }; }; then
11546	ac_cv_type_char=yes
11547	else
11548	echo "$as_me: failed program was:" >&5
11549	sed 's/^/\| /' conftest.$ac_ext >&5
11550
11551	ac_cv_type_char=no
11552	fi
11553	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7377	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11554	fi	7378	fi
11555	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5	7379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11556	echo "${ECHO_T}$ac_cv_type_char" >&6	7380	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11557		7381
11558	echo "$as_me:$LINENO: checking size of char" >&5	7382	if test x$rxvt_cv_broken_ximcb = xyes; then
11559	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11560	if test "${ac_cv_sizeof_char+set}" = set; then
11561	echo $ECHO_N "(cached) $ECHO_C" >&6
11562	else
11563	if test "$ac_cv_type_char" = yes; then
11564	# The cast to unsigned long works around a bug in the HP C Compiler
11565	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11566	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11567	# This bug is HP SR number 8606223364.
11568	if test "$cross_compiling" = yes; then
11569	# Depending upon the size, compute the lo and hi bounds.
11570	cat >conftest.$ac_ext <<_ACEOF
11571	/* confdefs.h. */
11572	_ACEOF
11573	cat confdefs.h >>conftest.$ac_ext
11574	cat >>conftest.$ac_ext <<_ACEOF
11575	/* end confdefs.h. */
11576	$ac_includes_default
11577	int
11578	main ()
11579	{
11580	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11581	test_array [0] = 0
11582		7383
11583	;	7384	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11584	return 0;
11585	}
11586	_ACEOF
11587	rm -f conftest.$ac_objext
11588	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11589	(eval $ac_compile) 2>conftest.er1
11590	ac_status=$?
11591	grep -v '^ *+' conftest.er1 >conftest.err
11592	rm -f conftest.er1
11593	cat conftest.err >&5
11594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	(exit $ac_status); } &&
11596	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11598	(eval $ac_try) 2>&5
11599	ac_status=$?
11600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	(exit $ac_status); }; } &&
11602	{ ac_try='test -s conftest.$ac_objext'
11603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11604	(eval $ac_try) 2>&5
11605	ac_status=$?
11606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11607	(exit $ac_status); }; }; then
11608	ac_lo=0 ac_mid=0
11609	while :; do
11610	cat >conftest.$ac_ext <<_ACEOF
11611	/* confdefs.h. */
11612	_ACEOF
11613	cat confdefs.h >>conftest.$ac_ext
11614	cat >>conftest.$ac_ext <<_ACEOF
11615	/* end confdefs.h. */
11616	$ac_includes_default
11617	int
11618	main ()
11619	{
11620	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11621	test_array [0] = 0
11622		7385
11623	;
11624	return 0;
11625	}
11626	_ACEOF
11627	rm -f conftest.$ac_objext
11628	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11629	(eval $ac_compile) 2>conftest.er1
11630	ac_status=$?
11631	grep -v '^ *+' conftest.er1 >conftest.err
11632	rm -f conftest.er1
11633	cat conftest.err >&5
11634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11635	(exit $ac_status); } &&
11636	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11638	(eval $ac_try) 2>&5
11639	ac_status=$?
11640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11641	(exit $ac_status); }; } &&
11642	{ ac_try='test -s conftest.$ac_objext'
11643	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11644	(eval $ac_try) 2>&5
11645	ac_status=$?
11646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11647	(exit $ac_status); }; }; then
11648	ac_hi=$ac_mid; break
11649	else
11650	echo "$as_me: failed program was:" >&5
11651	sed 's/^/\| /' conftest.$ac_ext >&5
11652
11653	ac_lo=`expr $ac_mid + 1`
11654	if test $ac_lo -le $ac_mid; then
11655	ac_lo= ac_hi=
11656	break
11657	fi
11658	ac_mid=`expr 2 '*' $ac_mid + 1`
11659	fi
11660	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11661	done
11662	else
11663	echo "$as_me: failed program was:" >&5
11664	sed 's/^/\| /' conftest.$ac_ext >&5
11665
11666	cat >conftest.$ac_ext <<_ACEOF
11667	/* confdefs.h. */
11668	_ACEOF
11669	cat confdefs.h >>conftest.$ac_ext
11670	cat >>conftest.$ac_ext <<_ACEOF
11671	/* end confdefs.h. */
11672	$ac_includes_default
11673	int
11674	main ()
11675	{
11676	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11677	test_array [0] = 0
11678
11679	;
11680	return 0;
11681	}
11682	_ACEOF
11683	rm -f conftest.$ac_objext
11684	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11685	(eval $ac_compile) 2>conftest.er1
11686	ac_status=$?
11687	grep -v '^ *+' conftest.er1 >conftest.err
11688	rm -f conftest.er1
11689	cat conftest.err >&5
11690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11691	(exit $ac_status); } &&
11692	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11694	(eval $ac_try) 2>&5
11695	ac_status=$?
11696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11697	(exit $ac_status); }; } &&
11698	{ ac_try='test -s conftest.$ac_objext'
11699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11700	(eval $ac_try) 2>&5
11701	ac_status=$?
11702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11703	(exit $ac_status); }; }; then
11704	ac_hi=-1 ac_mid=-1
11705	while :; do
11706	cat >conftest.$ac_ext <<_ACEOF
11707	/* confdefs.h. */
11708	_ACEOF
11709	cat confdefs.h >>conftest.$ac_ext
11710	cat >>conftest.$ac_ext <<_ACEOF
11711	/* end confdefs.h. */
11712	$ac_includes_default
11713	int
11714	main ()
11715	{
11716	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11717	test_array [0] = 0
11718
11719	;
11720	return 0;
11721	}
11722	_ACEOF
11723	rm -f conftest.$ac_objext
11724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11725	(eval $ac_compile) 2>conftest.er1
11726	ac_status=$?
11727	grep -v '^ *+' conftest.er1 >conftest.err
11728	rm -f conftest.er1
11729	cat conftest.err >&5
11730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11731	(exit $ac_status); } &&
11732	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11734	(eval $ac_try) 2>&5
11735	ac_status=$?
11736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11737	(exit $ac_status); }; } &&
11738	{ ac_try='test -s conftest.$ac_objext'
11739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11740	(eval $ac_try) 2>&5
11741	ac_status=$?
11742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743	(exit $ac_status); }; }; then
11744	ac_lo=$ac_mid; break
11745	else
11746	echo "$as_me: failed program was:" >&5
11747	sed 's/^/\| /' conftest.$ac_ext >&5
11748
11749	ac_hi=`expr '(' $ac_mid ')' - 1`
11750	if test $ac_mid -le $ac_hi; then
11751	ac_lo= ac_hi=
11752	break
11753	fi
11754	ac_mid=`expr 2 '*' $ac_mid`
11755	fi
11756	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11757	done
11758	else
11759	echo "$as_me: failed program was:" >&5
11760	sed 's/^/\| /' conftest.$ac_ext >&5
11761
11762	ac_lo= ac_hi=
11763	fi
11764	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11765	fi
11766	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11767	# Binary search between lo and hi bounds.
11768	while test "x$ac_lo" != "x$ac_hi"; do
11769	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11770	cat >conftest.$ac_ext <<_ACEOF
11771	/* confdefs.h. */
11772	_ACEOF
11773	cat confdefs.h >>conftest.$ac_ext
11774	cat >>conftest.$ac_ext <<_ACEOF
11775	/* end confdefs.h. */
11776	$ac_includes_default
11777	int
11778	main ()
11779	{
11780	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11781	test_array [0] = 0
11782
11783	;
11784	return 0;
11785	}
11786	_ACEOF
11787	rm -f conftest.$ac_objext
11788	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11789	(eval $ac_compile) 2>conftest.er1
11790	ac_status=$?
11791	grep -v '^ *+' conftest.er1 >conftest.err
11792	rm -f conftest.er1
11793	cat conftest.err >&5
11794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11795	(exit $ac_status); } &&
11796	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11798	(eval $ac_try) 2>&5
11799	ac_status=$?
11800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11801	(exit $ac_status); }; } &&
11802	{ ac_try='test -s conftest.$ac_objext'
11803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11804	(eval $ac_try) 2>&5
11805	ac_status=$?
11806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807	(exit $ac_status); }; }; then
11808	ac_hi=$ac_mid
11809	else
11810	echo "$as_me: failed program was:" >&5
11811	sed 's/^/\| /' conftest.$ac_ext >&5
11812
11813	ac_lo=`expr '(' $ac_mid ')' + 1`
11814	fi
11815	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11816	done
11817	case $ac_lo in
11818	?*) ac_cv_sizeof_char=$ac_lo;;
11819	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11820	See \`config.log' for more details." >&5
11821	echo "$as_me: error: cannot compute sizeof (char), 77
11822	See \`config.log' for more details." >&2;}
11823	{ (exit 1); exit 1; }; } ;;
11824	esac
11825	else
11826	if test "$cross_compiling" = yes; then
11827	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
11828	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
11829	{ (exit 1); exit 1; }; }
11830	else
11831	cat >conftest.$ac_ext <<_ACEOF
11832	/* confdefs.h. */
11833	_ACEOF
11834	cat confdefs.h >>conftest.$ac_ext
11835	cat >>conftest.$ac_ext <<_ACEOF
11836	/* end confdefs.h. */
11837	$ac_includes_default
11838	long longval () { return (long) (sizeof (char)); }
11839	unsigned long ulongval () { return (long) (sizeof (char)); }
11840	#include <stdio.h>
11841	#include <stdlib.h>
11842	int
11843	main ()
11844	{
11845
11846	FILE *f = fopen ("conftest.val", "w");
11847	if (! f)
11848	exit (1);
11849	if (((long) (sizeof (char))) < 0)
11850	{
11851	long i = longval ();
11852	if (i != ((long) (sizeof (char))))
11853	exit (1);
11854	fprintf (f, "%ld\n", i);
11855	}
11856	else
11857	{
11858	unsigned long i = ulongval ();
11859	if (i != ((long) (sizeof (char))))
11860	exit (1);
11861	fprintf (f, "%lu\n", i);
11862	}
11863	exit (ferror (f) \|\| fclose (f) != 0);
11864
11865	;
11866	return 0;
11867	}
11868	_ACEOF
11869	rm -f conftest$ac_exeext
11870	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11871	(eval $ac_link) 2>&5
11872	ac_status=$?
11873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11874	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11876	(eval $ac_try) 2>&5
11877	ac_status=$?
11878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11879	(exit $ac_status); }; }; then
11880	ac_cv_sizeof_char=`cat conftest.val`
11881	else
11882	echo "$as_me: program exited with status $ac_status" >&5
11883	echo "$as_me: failed program was:" >&5
11884	sed 's/^/\| /' conftest.$ac_ext >&5
11885
11886	( exit $ac_status )
11887	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11888	See \`config.log' for more details." >&5
11889	echo "$as_me: error: cannot compute sizeof (char), 77
11890	See \`config.log' for more details." >&2;}
11891	{ (exit 1); exit 1; }; }
11892	fi
11893	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11894	fi
11895	fi
11896	rm -f conftest.val
11897	else
11898	ac_cv_sizeof_char=0
11899	fi
11900	fi
11901	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
11902	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
11903	cat >>confdefs.h <<_ACEOF
11904	#define SIZEOF_CHAR $ac_cv_sizeof_char
11905	_ACEOF
11906
11907
11908	echo "$as_me:$LINENO: checking for short" >&5
11909	echo $ECHO_N "checking for short... $ECHO_C" >&6
11910	if test "${ac_cv_type_short+set}" = set; then
11911	echo $ECHO_N "(cached) $ECHO_C" >&6
11912	else
11913	cat >conftest.$ac_ext <<_ACEOF
11914	/* confdefs.h. */
11915	_ACEOF
11916	cat confdefs.h >>conftest.$ac_ext
11917	cat >>conftest.$ac_ext <<_ACEOF
11918	/* end confdefs.h. */
11919	$ac_includes_default
11920	int
11921	main ()
11922	{
11923	if ((short *) 0)
11924	return 0;
11925	if (sizeof (short))
11926	return 0;
11927	;
11928	return 0;
11929	}
11930	_ACEOF
11931	rm -f conftest.$ac_objext
11932	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11933	(eval $ac_compile) 2>conftest.er1
11934	ac_status=$?
11935	grep -v '^ *+' conftest.er1 >conftest.err
11936	rm -f conftest.er1
11937	cat conftest.err >&5
11938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11939	(exit $ac_status); } &&
11940	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11942	(eval $ac_try) 2>&5
11943	ac_status=$?
11944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11945	(exit $ac_status); }; } &&
11946	{ ac_try='test -s conftest.$ac_objext'
11947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11948	(eval $ac_try) 2>&5
11949	ac_status=$?
11950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11951	(exit $ac_status); }; }; then
11952	ac_cv_type_short=yes
11953	else
11954	echo "$as_me: failed program was:" >&5
11955	sed 's/^/\| /' conftest.$ac_ext >&5
11956
11957	ac_cv_type_short=no
11958	fi
11959	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11960	fi
11961	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11962	echo "${ECHO_T}$ac_cv_type_short" >&6
11963
11964	echo "$as_me:$LINENO: checking size of short" >&5
11965	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11966	if test "${ac_cv_sizeof_short+set}" = set; then
11967	echo $ECHO_N "(cached) $ECHO_C" >&6
11968	else
11969	if test "$ac_cv_type_short" = yes; then
11970	# The cast to unsigned long works around a bug in the HP C Compiler
11971	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11972	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11973	# This bug is HP SR number 8606223364.
11974	if test "$cross_compiling" = yes; then
11975	# Depending upon the size, compute the lo and hi bounds.
11976	cat >conftest.$ac_ext <<_ACEOF
11977	/* confdefs.h. */
11978	_ACEOF
11979	cat confdefs.h >>conftest.$ac_ext
11980	cat >>conftest.$ac_ext <<_ACEOF
11981	/* end confdefs.h. */
11982	$ac_includes_default
11983	int
11984	main ()
11985	{
11986	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11987	test_array [0] = 0
11988
11989	;
11990	return 0;
11991	}
11992	_ACEOF
11993	rm -f conftest.$ac_objext
11994	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11995	(eval $ac_compile) 2>conftest.er1
11996	ac_status=$?
11997	grep -v '^ *+' conftest.er1 >conftest.err
11998	rm -f conftest.er1
11999	cat conftest.err >&5
12000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12001	(exit $ac_status); } &&
12002	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12004	(eval $ac_try) 2>&5
12005	ac_status=$?
12006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12007	(exit $ac_status); }; } &&
12008	{ ac_try='test -s conftest.$ac_objext'
12009	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12010	(eval $ac_try) 2>&5
12011	ac_status=$?
12012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12013	(exit $ac_status); }; }; then
12014	ac_lo=0 ac_mid=0
12015	while :; do
12016	cat >conftest.$ac_ext <<_ACEOF
12017	/* confdefs.h. */
12018	_ACEOF
12019	cat confdefs.h >>conftest.$ac_ext
12020	cat >>conftest.$ac_ext <<_ACEOF
12021	/* end confdefs.h. */
12022	$ac_includes_default
12023	int
12024	main ()
12025	{
12026	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12027	test_array [0] = 0
12028
12029	;
12030	return 0;
12031	}
12032	_ACEOF
12033	rm -f conftest.$ac_objext
12034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12035	(eval $ac_compile) 2>conftest.er1
12036	ac_status=$?
12037	grep -v '^ *+' conftest.er1 >conftest.err
12038	rm -f conftest.er1
12039	cat conftest.err >&5
12040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041	(exit $ac_status); } &&
12042	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12044	(eval $ac_try) 2>&5
12045	ac_status=$?
12046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	(exit $ac_status); }; } &&
12048	{ ac_try='test -s conftest.$ac_objext'
12049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12050	(eval $ac_try) 2>&5
12051	ac_status=$?
12052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12053	(exit $ac_status); }; }; then
12054	ac_hi=$ac_mid; break
12055	else
12056	echo "$as_me: failed program was:" >&5
12057	sed 's/^/\| /' conftest.$ac_ext >&5
12058
12059	ac_lo=`expr $ac_mid + 1`
12060	if test $ac_lo -le $ac_mid; then
12061	ac_lo= ac_hi=
12062	break
12063	fi
12064	ac_mid=`expr 2 '*' $ac_mid + 1`
12065	fi
12066	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12067	done
12068	else
12069	echo "$as_me: failed program was:" >&5
12070	sed 's/^/\| /' conftest.$ac_ext >&5
12071
12072	cat >conftest.$ac_ext <<_ACEOF
12073	/* confdefs.h. */
12074	_ACEOF
12075	cat confdefs.h >>conftest.$ac_ext
12076	cat >>conftest.$ac_ext <<_ACEOF
12077	/* end confdefs.h. */
12078	$ac_includes_default
12079	int
12080	main ()
12081	{
12082	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12083	test_array [0] = 0
12084
12085	;
12086	return 0;
12087	}
12088	_ACEOF
12089	rm -f conftest.$ac_objext
12090	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12091	(eval $ac_compile) 2>conftest.er1
12092	ac_status=$?
12093	grep -v '^ *+' conftest.er1 >conftest.err
12094	rm -f conftest.er1
12095	cat conftest.err >&5
12096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12097	(exit $ac_status); } &&
12098	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12100	(eval $ac_try) 2>&5
12101	ac_status=$?
12102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12103	(exit $ac_status); }; } &&
12104	{ ac_try='test -s conftest.$ac_objext'
12105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12106	(eval $ac_try) 2>&5
12107	ac_status=$?
12108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12109	(exit $ac_status); }; }; then
12110	ac_hi=-1 ac_mid=-1
12111	while :; do
12112	cat >conftest.$ac_ext <<_ACEOF
12113	/* confdefs.h. */
12114	_ACEOF
12115	cat confdefs.h >>conftest.$ac_ext
12116	cat >>conftest.$ac_ext <<_ACEOF
12117	/* end confdefs.h. */
12118	$ac_includes_default
12119	int
12120	main ()
12121	{
12122	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12123	test_array [0] = 0
12124
12125	;
12126	return 0;
12127	}
12128	_ACEOF
12129	rm -f conftest.$ac_objext
12130	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12131	(eval $ac_compile) 2>conftest.er1
12132	ac_status=$?
12133	grep -v '^ *+' conftest.er1 >conftest.err
12134	rm -f conftest.er1
12135	cat conftest.err >&5
12136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12137	(exit $ac_status); } &&
12138	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12140	(eval $ac_try) 2>&5
12141	ac_status=$?
12142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12143	(exit $ac_status); }; } &&
12144	{ ac_try='test -s conftest.$ac_objext'
12145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12146	(eval $ac_try) 2>&5
12147	ac_status=$?
12148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12149	(exit $ac_status); }; }; then
12150	ac_lo=$ac_mid; break
12151	else
12152	echo "$as_me: failed program was:" >&5
12153	sed 's/^/\| /' conftest.$ac_ext >&5
12154
12155	ac_hi=`expr '(' $ac_mid ')' - 1`
12156	if test $ac_mid -le $ac_hi; then
12157	ac_lo= ac_hi=
12158	break
12159	fi
12160	ac_mid=`expr 2 '*' $ac_mid`
12161	fi
12162	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12163	done
12164	else
12165	echo "$as_me: failed program was:" >&5
12166	sed 's/^/\| /' conftest.$ac_ext >&5
12167
12168	ac_lo= ac_hi=
12169	fi
12170	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12171	fi
12172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12173	# Binary search between lo and hi bounds.
12174	while test "x$ac_lo" != "x$ac_hi"; do
12175	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12176	cat >conftest.$ac_ext <<_ACEOF
12177	/* confdefs.h. */
12178	_ACEOF
12179	cat confdefs.h >>conftest.$ac_ext
12180	cat >>conftest.$ac_ext <<_ACEOF
12181	/* end confdefs.h. */
12182	$ac_includes_default
12183	int
12184	main ()
12185	{
12186	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12187	test_array [0] = 0
12188
12189	;
12190	return 0;
12191	}
12192	_ACEOF
12193	rm -f conftest.$ac_objext
12194	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12195	(eval $ac_compile) 2>conftest.er1
12196	ac_status=$?
12197	grep -v '^ *+' conftest.er1 >conftest.err
12198	rm -f conftest.er1
12199	cat conftest.err >&5
12200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12201	(exit $ac_status); } &&
12202	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12204	(eval $ac_try) 2>&5
12205	ac_status=$?
12206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12207	(exit $ac_status); }; } &&
12208	{ ac_try='test -s conftest.$ac_objext'
12209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12210	(eval $ac_try) 2>&5
12211	ac_status=$?
12212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12213	(exit $ac_status); }; }; then
12214	ac_hi=$ac_mid
12215	else
12216	echo "$as_me: failed program was:" >&5
12217	sed 's/^/\| /' conftest.$ac_ext >&5
12218
12219	ac_lo=`expr '(' $ac_mid ')' + 1`
12220	fi
12221	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12222	done
12223	case $ac_lo in
12224	?*) ac_cv_sizeof_short=$ac_lo;;
12225	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12226	See \`config.log' for more details." >&5
12227	echo "$as_me: error: cannot compute sizeof (short), 77
12228	See \`config.log' for more details." >&2;}
12229	{ (exit 1); exit 1; }; } ;;
12230	esac
12231	else
12232	if test "$cross_compiling" = yes; then
12233	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12234	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12235	{ (exit 1); exit 1; }; }
12236	else
12237	cat >conftest.$ac_ext <<_ACEOF
12238	/* confdefs.h. */
12239	_ACEOF
12240	cat confdefs.h >>conftest.$ac_ext
12241	cat >>conftest.$ac_ext <<_ACEOF
12242	/* end confdefs.h. */
12243	$ac_includes_default
12244	long longval () { return (long) (sizeof (short)); }
12245	unsigned long ulongval () { return (long) (sizeof (short)); }
12246	#include <stdio.h>
12247	#include <stdlib.h>
12248	int
12249	main ()
12250	{
12251
12252	FILE *f = fopen ("conftest.val", "w");
12253	if (! f)
12254	exit (1);
12255	if (((long) (sizeof (short))) < 0)
12256	{
12257	long i = longval ();
12258	if (i != ((long) (sizeof (short))))
12259	exit (1);
12260	fprintf (f, "%ld\n", i);
12261	}
12262	else
12263	{
12264	unsigned long i = ulongval ();
12265	if (i != ((long) (sizeof (short))))
12266	exit (1);
12267	fprintf (f, "%lu\n", i);
12268	}
12269	exit (ferror (f) \|\| fclose (f) != 0);
12270
12271	;
12272	return 0;
12273	}
12274	_ACEOF
12275	rm -f conftest$ac_exeext
12276	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12277	(eval $ac_link) 2>&5
12278	ac_status=$?
12279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12280	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12282	(eval $ac_try) 2>&5
12283	ac_status=$?
12284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12285	(exit $ac_status); }; }; then
12286	ac_cv_sizeof_short=`cat conftest.val`
12287	else
12288	echo "$as_me: program exited with status $ac_status" >&5
12289	echo "$as_me: failed program was:" >&5
12290	sed 's/^/\| /' conftest.$ac_ext >&5
12291
12292	( exit $ac_status )
12293	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12294	See \`config.log' for more details." >&5
12295	echo "$as_me: error: cannot compute sizeof (short), 77
12296	See \`config.log' for more details." >&2;}
12297	{ (exit 1); exit 1; }; }
12298	fi
12299	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12300	fi
12301	fi
12302	rm -f conftest.val
12303	else
12304	ac_cv_sizeof_short=0
12305	fi
12306	fi
12307	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12308	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12309	cat >>confdefs.h <<_ACEOF
12310	#define SIZEOF_SHORT $ac_cv_sizeof_short
12311	_ACEOF
12312
12313
12314	echo "$as_me:$LINENO: checking for int" >&5
12315	echo $ECHO_N "checking for int... $ECHO_C" >&6
12316	if test "${ac_cv_type_int+set}" = set; then
12317	echo $ECHO_N "(cached) $ECHO_C" >&6
12318	else
12319	cat >conftest.$ac_ext <<_ACEOF
12320	/* confdefs.h. */
12321	_ACEOF
12322	cat confdefs.h >>conftest.$ac_ext
12323	cat >>conftest.$ac_ext <<_ACEOF
12324	/* end confdefs.h. */
12325	$ac_includes_default
12326	int
12327	main ()
12328	{
12329	if ((int *) 0)
12330	return 0;
12331	if (sizeof (int))
12332	return 0;
12333	;
12334	return 0;
12335	}
12336	_ACEOF
12337	rm -f conftest.$ac_objext
12338	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12339	(eval $ac_compile) 2>conftest.er1
12340	ac_status=$?
12341	grep -v '^ *+' conftest.er1 >conftest.err
12342	rm -f conftest.er1
12343	cat conftest.err >&5
12344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12345	(exit $ac_status); } &&
12346	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12348	(eval $ac_try) 2>&5
12349	ac_status=$?
12350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12351	(exit $ac_status); }; } &&
12352	{ ac_try='test -s conftest.$ac_objext'
12353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12354	(eval $ac_try) 2>&5
12355	ac_status=$?
12356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12357	(exit $ac_status); }; }; then
12358	ac_cv_type_int=yes
12359	else
12360	echo "$as_me: failed program was:" >&5
12361	sed 's/^/\| /' conftest.$ac_ext >&5
12362
12363	ac_cv_type_int=no
12364	fi
12365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12366	fi
12367	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12368	echo "${ECHO_T}$ac_cv_type_int" >&6
12369
12370	echo "$as_me:$LINENO: checking size of int" >&5
12371	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12372	if test "${ac_cv_sizeof_int+set}" = set; then
12373	echo $ECHO_N "(cached) $ECHO_C" >&6
12374	else
12375	if test "$ac_cv_type_int" = yes; then
12376	# The cast to unsigned long works around a bug in the HP C Compiler
12377	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12378	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12379	# This bug is HP SR number 8606223364.
12380	if test "$cross_compiling" = yes; then
12381	# Depending upon the size, compute the lo and hi bounds.
12382	cat >conftest.$ac_ext <<_ACEOF
12383	/* confdefs.h. */
12384	_ACEOF
12385	cat confdefs.h >>conftest.$ac_ext
12386	cat >>conftest.$ac_ext <<_ACEOF
12387	/* end confdefs.h. */
12388	$ac_includes_default
12389	int
12390	main ()
12391	{
12392	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12393	test_array [0] = 0
12394
12395	;
12396	return 0;
12397	}
12398	_ACEOF
12399	rm -f conftest.$ac_objext
12400	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12401	(eval $ac_compile) 2>conftest.er1
12402	ac_status=$?
12403	grep -v '^ *+' conftest.er1 >conftest.err
12404	rm -f conftest.er1
12405	cat conftest.err >&5
12406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12407	(exit $ac_status); } &&
12408	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12409	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12410	(eval $ac_try) 2>&5
12411	ac_status=$?
12412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12413	(exit $ac_status); }; } &&
12414	{ ac_try='test -s conftest.$ac_objext'
12415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12416	(eval $ac_try) 2>&5
12417	ac_status=$?
12418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12419	(exit $ac_status); }; }; then
12420	ac_lo=0 ac_mid=0
12421	while :; do
12422	cat >conftest.$ac_ext <<_ACEOF
12423	/* confdefs.h. */
12424	_ACEOF
12425	cat confdefs.h >>conftest.$ac_ext
12426	cat >>conftest.$ac_ext <<_ACEOF
12427	/* end confdefs.h. */
12428	$ac_includes_default
12429	int
12430	main ()
12431	{
12432	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12433	test_array [0] = 0
12434
12435	;
12436	return 0;
12437	}
12438	_ACEOF
12439	rm -f conftest.$ac_objext
12440	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12441	(eval $ac_compile) 2>conftest.er1
12442	ac_status=$?
12443	grep -v '^ *+' conftest.er1 >conftest.err
12444	rm -f conftest.er1
12445	cat conftest.err >&5
12446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12447	(exit $ac_status); } &&
12448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12450	(eval $ac_try) 2>&5
12451	ac_status=$?
12452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12453	(exit $ac_status); }; } &&
12454	{ ac_try='test -s conftest.$ac_objext'
12455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12456	(eval $ac_try) 2>&5
12457	ac_status=$?
12458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12459	(exit $ac_status); }; }; then
12460	ac_hi=$ac_mid; break
12461	else
12462	echo "$as_me: failed program was:" >&5
12463	sed 's/^/\| /' conftest.$ac_ext >&5
12464
12465	ac_lo=`expr $ac_mid + 1`
12466	if test $ac_lo -le $ac_mid; then
12467	ac_lo= ac_hi=
12468	break
12469	fi
12470	ac_mid=`expr 2 '*' $ac_mid + 1`
12471	fi
12472	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12473	done
12474	else
12475	echo "$as_me: failed program was:" >&5
12476	sed 's/^/\| /' conftest.$ac_ext >&5
12477
12478	cat >conftest.$ac_ext <<_ACEOF
12479	/* confdefs.h. */
12480	_ACEOF
12481	cat confdefs.h >>conftest.$ac_ext
12482	cat >>conftest.$ac_ext <<_ACEOF
12483	/* end confdefs.h. */
12484	$ac_includes_default
12485	int
12486	main ()
12487	{
12488	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12489	test_array [0] = 0
12490
12491	;
12492	return 0;
12493	}
12494	_ACEOF
12495	rm -f conftest.$ac_objext
12496	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12497	(eval $ac_compile) 2>conftest.er1
12498	ac_status=$?
12499	grep -v '^ *+' conftest.er1 >conftest.err
12500	rm -f conftest.er1
12501	cat conftest.err >&5
12502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12503	(exit $ac_status); } &&
12504	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12506	(eval $ac_try) 2>&5
12507	ac_status=$?
12508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12509	(exit $ac_status); }; } &&
12510	{ ac_try='test -s conftest.$ac_objext'
12511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12512	(eval $ac_try) 2>&5
12513	ac_status=$?
12514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12515	(exit $ac_status); }; }; then
12516	ac_hi=-1 ac_mid=-1
12517	while :; do
12518	cat >conftest.$ac_ext <<_ACEOF
12519	/* confdefs.h. */
12520	_ACEOF
12521	cat confdefs.h >>conftest.$ac_ext
12522	cat >>conftest.$ac_ext <<_ACEOF
12523	/* end confdefs.h. */
12524	$ac_includes_default
12525	int
12526	main ()
12527	{
12528	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12529	test_array [0] = 0
12530
12531	;
12532	return 0;
12533	}
12534	_ACEOF
12535	rm -f conftest.$ac_objext
12536	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12537	(eval $ac_compile) 2>conftest.er1
12538	ac_status=$?
12539	grep -v '^ *+' conftest.er1 >conftest.err
12540	rm -f conftest.er1
12541	cat conftest.err >&5
12542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12543	(exit $ac_status); } &&
12544	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12546	(eval $ac_try) 2>&5
12547	ac_status=$?
12548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12549	(exit $ac_status); }; } &&
12550	{ ac_try='test -s conftest.$ac_objext'
12551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12552	(eval $ac_try) 2>&5
12553	ac_status=$?
12554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12555	(exit $ac_status); }; }; then
12556	ac_lo=$ac_mid; break
12557	else
12558	echo "$as_me: failed program was:" >&5
12559	sed 's/^/\| /' conftest.$ac_ext >&5
12560
12561	ac_hi=`expr '(' $ac_mid ')' - 1`
12562	if test $ac_mid -le $ac_hi; then
12563	ac_lo= ac_hi=
12564	break
12565	fi
12566	ac_mid=`expr 2 '*' $ac_mid`
12567	fi
12568	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12569	done
12570	else
12571	echo "$as_me: failed program was:" >&5
12572	sed 's/^/\| /' conftest.$ac_ext >&5
12573
12574	ac_lo= ac_hi=
12575	fi
12576	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12577	fi
12578	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12579	# Binary search between lo and hi bounds.
12580	while test "x$ac_lo" != "x$ac_hi"; do
12581	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12582	cat >conftest.$ac_ext <<_ACEOF
12583	/* confdefs.h. */
12584	_ACEOF
12585	cat confdefs.h >>conftest.$ac_ext
12586	cat >>conftest.$ac_ext <<_ACEOF
12587	/* end confdefs.h. */
12588	$ac_includes_default
12589	int
12590	main ()
12591	{
12592	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12593	test_array [0] = 0
12594
12595	;
12596	return 0;
12597	}
12598	_ACEOF
12599	rm -f conftest.$ac_objext
12600	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12601	(eval $ac_compile) 2>conftest.er1
12602	ac_status=$?
12603	grep -v '^ *+' conftest.er1 >conftest.err
12604	rm -f conftest.er1
12605	cat conftest.err >&5
12606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12607	(exit $ac_status); } &&
12608	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12610	(eval $ac_try) 2>&5
12611	ac_status=$?
12612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12613	(exit $ac_status); }; } &&
12614	{ ac_try='test -s conftest.$ac_objext'
12615	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12616	(eval $ac_try) 2>&5
12617	ac_status=$?
12618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12619	(exit $ac_status); }; }; then
12620	ac_hi=$ac_mid
12621	else
12622	echo "$as_me: failed program was:" >&5
12623	sed 's/^/\| /' conftest.$ac_ext >&5
12624
12625	ac_lo=`expr '(' $ac_mid ')' + 1`
12626	fi
12627	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12628	done
12629	case $ac_lo in
12630	?*) ac_cv_sizeof_int=$ac_lo;;
12631	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12632	See \`config.log' for more details." >&5
12633	echo "$as_me: error: cannot compute sizeof (int), 77
12634	See \`config.log' for more details." >&2;}
12635	{ (exit 1); exit 1; }; } ;;
12636	esac
12637	else
12638	if test "$cross_compiling" = yes; then
12639	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12640	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12641	{ (exit 1); exit 1; }; }
12642	else
12643	cat >conftest.$ac_ext <<_ACEOF
12644	/* confdefs.h. */
12645	_ACEOF
12646	cat confdefs.h >>conftest.$ac_ext
12647	cat >>conftest.$ac_ext <<_ACEOF
12648	/* end confdefs.h. */
12649	$ac_includes_default
12650	long longval () { return (long) (sizeof (int)); }
12651	unsigned long ulongval () { return (long) (sizeof (int)); }
12652	#include <stdio.h>
12653	#include <stdlib.h>
12654	int
12655	main ()
12656	{
12657
12658	FILE *f = fopen ("conftest.val", "w");
12659	if (! f)
12660	exit (1);
12661	if (((long) (sizeof (int))) < 0)
12662	{
12663	long i = longval ();
12664	if (i != ((long) (sizeof (int))))
12665	exit (1);
12666	fprintf (f, "%ld\n", i);
12667	}
12668	else
12669	{
12670	unsigned long i = ulongval ();
12671	if (i != ((long) (sizeof (int))))
12672	exit (1);
12673	fprintf (f, "%lu\n", i);
12674	}
12675	exit (ferror (f) \|\| fclose (f) != 0);
12676
12677	;
12678	return 0;
12679	}
12680	_ACEOF
12681	rm -f conftest$ac_exeext
12682	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12683	(eval $ac_link) 2>&5
12684	ac_status=$?
12685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12686	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12688	(eval $ac_try) 2>&5
12689	ac_status=$?
12690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691	(exit $ac_status); }; }; then
12692	ac_cv_sizeof_int=`cat conftest.val`
12693	else
12694	echo "$as_me: program exited with status $ac_status" >&5
12695	echo "$as_me: failed program was:" >&5
12696	sed 's/^/\| /' conftest.$ac_ext >&5
12697
12698	( exit $ac_status )
12699	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12700	See \`config.log' for more details." >&5
12701	echo "$as_me: error: cannot compute sizeof (int), 77
12702	See \`config.log' for more details." >&2;}
12703	{ (exit 1); exit 1; }; }
12704	fi
12705	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12706	fi
12707	fi
12708	rm -f conftest.val
12709	else
12710	ac_cv_sizeof_int=0
12711	fi
12712	fi
12713	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12714	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12715	cat >>confdefs.h <<_ACEOF
12716	#define SIZEOF_INT $ac_cv_sizeof_int
12717	_ACEOF
12718
12719
12720	echo "$as_me:$LINENO: checking for long" >&5
12721	echo $ECHO_N "checking for long... $ECHO_C" >&6
12722	if test "${ac_cv_type_long+set}" = set; then
12723	echo $ECHO_N "(cached) $ECHO_C" >&6
12724	else
12725	cat >conftest.$ac_ext <<_ACEOF
12726	/* confdefs.h. */
12727	_ACEOF
12728	cat confdefs.h >>conftest.$ac_ext
12729	cat >>conftest.$ac_ext <<_ACEOF
12730	/* end confdefs.h. */
12731	$ac_includes_default
12732	int
12733	main ()
12734	{
12735	if ((long *) 0)
12736	return 0;
12737	if (sizeof (long))
12738	return 0;
12739	;
12740	return 0;
12741	}
12742	_ACEOF
12743	rm -f conftest.$ac_objext
12744	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12745	(eval $ac_compile) 2>conftest.er1
12746	ac_status=$?
12747	grep -v '^ *+' conftest.er1 >conftest.err
12748	rm -f conftest.er1
12749	cat conftest.err >&5
12750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12751	(exit $ac_status); } &&
12752	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12753	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12754	(eval $ac_try) 2>&5
12755	ac_status=$?
12756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12757	(exit $ac_status); }; } &&
12758	{ ac_try='test -s conftest.$ac_objext'
12759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12760	(eval $ac_try) 2>&5
12761	ac_status=$?
12762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12763	(exit $ac_status); }; }; then
12764	ac_cv_type_long=yes
12765	else
12766	echo "$as_me: failed program was:" >&5
12767	sed 's/^/\| /' conftest.$ac_ext >&5
12768
12769	ac_cv_type_long=no
12770	fi
12771	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12772	fi
12773	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
12774	echo "${ECHO_T}$ac_cv_type_long" >&6
12775
12776	echo "$as_me:$LINENO: checking size of long" >&5
12777	echo $ECHO_N "checking size of long... $ECHO_C" >&6
12778	if test "${ac_cv_sizeof_long+set}" = set; then
12779	echo $ECHO_N "(cached) $ECHO_C" >&6
12780	else
12781	if test "$ac_cv_type_long" = yes; then
12782	# The cast to unsigned long works around a bug in the HP C Compiler
12783	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12784	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12785	# This bug is HP SR number 8606223364.
12786	if test "$cross_compiling" = yes; then
12787	# Depending upon the size, compute the lo and hi bounds.
12788	cat >conftest.$ac_ext <<_ACEOF
12789	/* confdefs.h. */
12790	_ACEOF
12791	cat confdefs.h >>conftest.$ac_ext
12792	cat >>conftest.$ac_ext <<_ACEOF
12793	/* end confdefs.h. */
12794	$ac_includes_default
12795	int
12796	main ()
12797	{
12798	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
12799	test_array [0] = 0
12800
12801	;
12802	return 0;
12803	}
12804	_ACEOF
12805	rm -f conftest.$ac_objext
12806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12807	(eval $ac_compile) 2>conftest.er1
12808	ac_status=$?
12809	grep -v '^ *+' conftest.er1 >conftest.err
12810	rm -f conftest.er1
12811	cat conftest.err >&5
12812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12813	(exit $ac_status); } &&
12814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12816	(eval $ac_try) 2>&5
12817	ac_status=$?
12818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12819	(exit $ac_status); }; } &&
12820	{ ac_try='test -s conftest.$ac_objext'
12821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12822	(eval $ac_try) 2>&5
12823	ac_status=$?
12824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12825	(exit $ac_status); }; }; then
12826	ac_lo=0 ac_mid=0
12827	while :; do
12828	cat >conftest.$ac_ext <<_ACEOF
12829	/* confdefs.h. */
12830	_ACEOF
12831	cat confdefs.h >>conftest.$ac_ext
12832	cat >>conftest.$ac_ext <<_ACEOF
12833	/* end confdefs.h. */
12834	$ac_includes_default
12835	int
12836	main ()
12837	{
12838	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12839	test_array [0] = 0
12840
12841	;
12842	return 0;
12843	}
12844	_ACEOF
12845	rm -f conftest.$ac_objext
12846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12847	(eval $ac_compile) 2>conftest.er1
12848	ac_status=$?
12849	grep -v '^ *+' conftest.er1 >conftest.err
12850	rm -f conftest.er1
12851	cat conftest.err >&5
12852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12853	(exit $ac_status); } &&
12854	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12856	(eval $ac_try) 2>&5
12857	ac_status=$?
12858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12859	(exit $ac_status); }; } &&
12860	{ ac_try='test -s conftest.$ac_objext'
12861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12862	(eval $ac_try) 2>&5
12863	ac_status=$?
12864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12865	(exit $ac_status); }; }; then
12866	ac_hi=$ac_mid; break
12867	else
12868	echo "$as_me: failed program was:" >&5
12869	sed 's/^/\| /' conftest.$ac_ext >&5
12870
12871	ac_lo=`expr $ac_mid + 1`
12872	if test $ac_lo -le $ac_mid; then
12873	ac_lo= ac_hi=
12874	break
12875	fi
12876	ac_mid=`expr 2 '*' $ac_mid + 1`
12877	fi
12878	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12879	done
12880	else
12881	echo "$as_me: failed program was:" >&5
12882	sed 's/^/\| /' conftest.$ac_ext >&5
12883
12884	cat >conftest.$ac_ext <<_ACEOF
12885	/* confdefs.h. */
12886	_ACEOF
12887	cat confdefs.h >>conftest.$ac_ext
12888	cat >>conftest.$ac_ext <<_ACEOF
12889	/* end confdefs.h. */
12890	$ac_includes_default
12891	int
12892	main ()
12893	{
12894	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
12895	test_array [0] = 0
12896
12897	;
12898	return 0;
12899	}
12900	_ACEOF
12901	rm -f conftest.$ac_objext
12902	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12903	(eval $ac_compile) 2>conftest.er1
12904	ac_status=$?
12905	grep -v '^ *+' conftest.er1 >conftest.err
12906	rm -f conftest.er1
12907	cat conftest.err >&5
12908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12909	(exit $ac_status); } &&
12910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12912	(eval $ac_try) 2>&5
12913	ac_status=$?
12914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915	(exit $ac_status); }; } &&
12916	{ ac_try='test -s conftest.$ac_objext'
12917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12918	(eval $ac_try) 2>&5
12919	ac_status=$?
12920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12921	(exit $ac_status); }; }; then
12922	ac_hi=-1 ac_mid=-1
12923	while :; do
12924	cat >conftest.$ac_ext <<_ACEOF
12925	/* confdefs.h. */
12926	_ACEOF
12927	cat confdefs.h >>conftest.$ac_ext
12928	cat >>conftest.$ac_ext <<_ACEOF
12929	/* end confdefs.h. */
12930	$ac_includes_default
12931	int
12932	main ()
12933	{
12934	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
12935	test_array [0] = 0
12936
12937	;
12938	return 0;
12939	}
12940	_ACEOF
12941	rm -f conftest.$ac_objext
12942	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12943	(eval $ac_compile) 2>conftest.er1
12944	ac_status=$?
12945	grep -v '^ *+' conftest.er1 >conftest.err
12946	rm -f conftest.er1
12947	cat conftest.err >&5
12948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12949	(exit $ac_status); } &&
12950	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12952	(eval $ac_try) 2>&5
12953	ac_status=$?
12954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12955	(exit $ac_status); }; } &&
12956	{ ac_try='test -s conftest.$ac_objext'
12957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12958	(eval $ac_try) 2>&5
12959	ac_status=$?
12960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12961	(exit $ac_status); }; }; then
12962	ac_lo=$ac_mid; break
12963	else
12964	echo "$as_me: failed program was:" >&5
12965	sed 's/^/\| /' conftest.$ac_ext >&5
12966
12967	ac_hi=`expr '(' $ac_mid ')' - 1`
12968	if test $ac_mid -le $ac_hi; then
12969	ac_lo= ac_hi=
12970	break
12971	fi
12972	ac_mid=`expr 2 '*' $ac_mid`
12973	fi
12974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12975	done
12976	else
12977	echo "$as_me: failed program was:" >&5
12978	sed 's/^/\| /' conftest.$ac_ext >&5
12979
12980	ac_lo= ac_hi=
12981	fi
12982	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12983	fi
12984	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12985	# Binary search between lo and hi bounds.
12986	while test "x$ac_lo" != "x$ac_hi"; do
12987	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12988	cat >conftest.$ac_ext <<_ACEOF
12989	/* confdefs.h. */
12990	_ACEOF
12991	cat confdefs.h >>conftest.$ac_ext
12992	cat >>conftest.$ac_ext <<_ACEOF
12993	/* end confdefs.h. */
12994	$ac_includes_default
12995	int
12996	main ()
12997	{
12998	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12999	test_array [0] = 0
13000
13001	;
13002	return 0;
13003	}
13004	_ACEOF
13005	rm -f conftest.$ac_objext
13006	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13007	(eval $ac_compile) 2>conftest.er1
13008	ac_status=$?
13009	grep -v '^ *+' conftest.er1 >conftest.err
13010	rm -f conftest.er1
13011	cat conftest.err >&5
13012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13013	(exit $ac_status); } &&
13014	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13015	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13016	(eval $ac_try) 2>&5
13017	ac_status=$?
13018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13019	(exit $ac_status); }; } &&
13020	{ ac_try='test -s conftest.$ac_objext'
13021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13022	(eval $ac_try) 2>&5
13023	ac_status=$?
13024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13025	(exit $ac_status); }; }; then
13026	ac_hi=$ac_mid
13027	else
13028	echo "$as_me: failed program was:" >&5
13029	sed 's/^/\| /' conftest.$ac_ext >&5
13030
13031	ac_lo=`expr '(' $ac_mid ')' + 1`
13032	fi
13033	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13034	done
13035	case $ac_lo in
13036	?*) ac_cv_sizeof_long=$ac_lo;;
13037	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13038	See \`config.log' for more details." >&5
13039	echo "$as_me: error: cannot compute sizeof (long), 77
13040	See \`config.log' for more details." >&2;}
13041	{ (exit 1); exit 1; }; } ;;
13042	esac
13043	else
13044	if test "$cross_compiling" = yes; then
13045	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13046	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13047	{ (exit 1); exit 1; }; }
13048	else
13049	cat >conftest.$ac_ext <<_ACEOF
13050	/* confdefs.h. */
13051	_ACEOF
13052	cat confdefs.h >>conftest.$ac_ext
13053	cat >>conftest.$ac_ext <<_ACEOF
13054	/* end confdefs.h. */
13055	$ac_includes_default
13056	long longval () { return (long) (sizeof (long)); }
13057	unsigned long ulongval () { return (long) (sizeof (long)); }
13058	#include <stdio.h>
13059	#include <stdlib.h>
13060	int
13061	main ()
13062	{
13063
13064	FILE *f = fopen ("conftest.val", "w");
13065	if (! f)
13066	exit (1);
13067	if (((long) (sizeof (long))) < 0)
13068	{
13069	long i = longval ();
13070	if (i != ((long) (sizeof (long))))
13071	exit (1);
13072	fprintf (f, "%ld\n", i);
13073	}
13074	else
13075	{
13076	unsigned long i = ulongval ();
13077	if (i != ((long) (sizeof (long))))
13078	exit (1);
13079	fprintf (f, "%lu\n", i);
13080	}
13081	exit (ferror (f) \|\| fclose (f) != 0);
13082
13083	;
13084	return 0;
13085	}
13086	_ACEOF
13087	rm -f conftest$ac_exeext
13088	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13089	(eval $ac_link) 2>&5
13090	ac_status=$?
13091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13092	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13094	(eval $ac_try) 2>&5
13095	ac_status=$?
13096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13097	(exit $ac_status); }; }; then
13098	ac_cv_sizeof_long=`cat conftest.val`
13099	else
13100	echo "$as_me: program exited with status $ac_status" >&5
13101	echo "$as_me: failed program was:" >&5
13102	sed 's/^/\| /' conftest.$ac_ext >&5
13103
13104	( exit $ac_status )
13105	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13106	See \`config.log' for more details." >&5
13107	echo "$as_me: error: cannot compute sizeof (long), 77
13108	See \`config.log' for more details." >&2;}
13109	{ (exit 1); exit 1; }; }
13110	fi
13111	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13112	fi
13113	fi
13114	rm -f conftest.val
13115	else
13116	ac_cv_sizeof_long=0
13117	fi
13118	fi
13119	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13120	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13121	cat >>confdefs.h <<_ACEOF
13122	#define SIZEOF_LONG $ac_cv_sizeof_long
13123	_ACEOF
13124
13125
13126	echo "$as_me:$LINENO: checking for long long" >&5
13127	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13128	if test "${ac_cv_type_long_long+set}" = set; then
13129	echo $ECHO_N "(cached) $ECHO_C" >&6
13130	else
13131	cat >conftest.$ac_ext <<_ACEOF
13132	/* confdefs.h. */
13133	_ACEOF
13134	cat confdefs.h >>conftest.$ac_ext
13135	cat >>conftest.$ac_ext <<_ACEOF
13136	/* end confdefs.h. */
13137	$ac_includes_default
13138	int
13139	main ()
13140	{
13141	if ((long long *) 0)
13142	return 0;
13143	if (sizeof (long long))
13144	return 0;
13145	;
13146	return 0;
13147	}
13148	_ACEOF
13149	rm -f conftest.$ac_objext
13150	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13151	(eval $ac_compile) 2>conftest.er1
13152	ac_status=$?
13153	grep -v '^ *+' conftest.er1 >conftest.err
13154	rm -f conftest.er1
13155	cat conftest.err >&5
13156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13157	(exit $ac_status); } &&
13158	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13160	(eval $ac_try) 2>&5
13161	ac_status=$?
13162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13163	(exit $ac_status); }; } &&
13164	{ ac_try='test -s conftest.$ac_objext'
13165	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13166	(eval $ac_try) 2>&5
13167	ac_status=$?
13168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13169	(exit $ac_status); }; }; then
13170	ac_cv_type_long_long=yes
13171	else
13172	echo "$as_me: failed program was:" >&5
13173	sed 's/^/\| /' conftest.$ac_ext >&5
13174
13175	ac_cv_type_long_long=no
13176	fi
13177	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13178	fi
13179	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13180	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13181
13182	echo "$as_me:$LINENO: checking size of long long" >&5
13183	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13184	if test "${ac_cv_sizeof_long_long+set}" = set; then
13185	echo $ECHO_N "(cached) $ECHO_C" >&6
13186	else
13187	if test "$ac_cv_type_long_long" = yes; then
13188	# The cast to unsigned long works around a bug in the HP C Compiler
13189	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13190	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13191	# This bug is HP SR number 8606223364.
13192	if test "$cross_compiling" = yes; then
13193	# Depending upon the size, compute the lo and hi bounds.
13194	cat >conftest.$ac_ext <<_ACEOF
13195	/* confdefs.h. */
13196	_ACEOF
13197	cat confdefs.h >>conftest.$ac_ext
13198	cat >>conftest.$ac_ext <<_ACEOF
13199	/* end confdefs.h. */
13200	$ac_includes_default
13201	int
13202	main ()
13203	{
13204	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13205	test_array [0] = 0
13206
13207	;
13208	return 0;
13209	}
13210	_ACEOF
13211	rm -f conftest.$ac_objext
13212	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13213	(eval $ac_compile) 2>conftest.er1
13214	ac_status=$?
13215	grep -v '^ *+' conftest.er1 >conftest.err
13216	rm -f conftest.er1
13217	cat conftest.err >&5
13218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13219	(exit $ac_status); } &&
13220	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13221	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13222	(eval $ac_try) 2>&5
13223	ac_status=$?
13224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13225	(exit $ac_status); }; } &&
13226	{ ac_try='test -s conftest.$ac_objext'
13227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13228	(eval $ac_try) 2>&5
13229	ac_status=$?
13230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13231	(exit $ac_status); }; }; then
13232	ac_lo=0 ac_mid=0
13233	while :; do
13234	cat >conftest.$ac_ext <<_ACEOF
13235	/* confdefs.h. */
13236	_ACEOF
13237	cat confdefs.h >>conftest.$ac_ext
13238	cat >>conftest.$ac_ext <<_ACEOF
13239	/* end confdefs.h. */
13240	$ac_includes_default
13241	int
13242	main ()
13243	{
13244	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13245	test_array [0] = 0
13246
13247	;
13248	return 0;
13249	}
13250	_ACEOF
13251	rm -f conftest.$ac_objext
13252	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13253	(eval $ac_compile) 2>conftest.er1
13254	ac_status=$?
13255	grep -v '^ *+' conftest.er1 >conftest.err
13256	rm -f conftest.er1
13257	cat conftest.err >&5
13258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13259	(exit $ac_status); } &&
13260	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13261	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13262	(eval $ac_try) 2>&5
13263	ac_status=$?
13264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13265	(exit $ac_status); }; } &&
13266	{ ac_try='test -s conftest.$ac_objext'
13267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13268	(eval $ac_try) 2>&5
13269	ac_status=$?
13270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13271	(exit $ac_status); }; }; then
13272	ac_hi=$ac_mid; break
13273	else
13274	echo "$as_me: failed program was:" >&5
13275	sed 's/^/\| /' conftest.$ac_ext >&5
13276
13277	ac_lo=`expr $ac_mid + 1`
13278	if test $ac_lo -le $ac_mid; then
13279	ac_lo= ac_hi=
13280	break
13281	fi
13282	ac_mid=`expr 2 '*' $ac_mid + 1`
13283	fi
13284	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13285	done
13286	else
13287	echo "$as_me: failed program was:" >&5
13288	sed 's/^/\| /' conftest.$ac_ext >&5
13289
13290	cat >conftest.$ac_ext <<_ACEOF
13291	/* confdefs.h. */
13292	_ACEOF
13293	cat confdefs.h >>conftest.$ac_ext
13294	cat >>conftest.$ac_ext <<_ACEOF
13295	/* end confdefs.h. */
13296	$ac_includes_default
13297	int
13298	main ()
13299	{
13300	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13301	test_array [0] = 0
13302
13303	;
13304	return 0;
13305	}
13306	_ACEOF
13307	rm -f conftest.$ac_objext
13308	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13309	(eval $ac_compile) 2>conftest.er1
13310	ac_status=$?
13311	grep -v '^ *+' conftest.er1 >conftest.err
13312	rm -f conftest.er1
13313	cat conftest.err >&5
13314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13315	(exit $ac_status); } &&
13316	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13318	(eval $ac_try) 2>&5
13319	ac_status=$?
13320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13321	(exit $ac_status); }; } &&
13322	{ ac_try='test -s conftest.$ac_objext'
13323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13324	(eval $ac_try) 2>&5
13325	ac_status=$?
13326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13327	(exit $ac_status); }; }; then
13328	ac_hi=-1 ac_mid=-1
13329	while :; do
13330	cat >conftest.$ac_ext <<_ACEOF
13331	/* confdefs.h. */
13332	_ACEOF
13333	cat confdefs.h >>conftest.$ac_ext
13334	cat >>conftest.$ac_ext <<_ACEOF
13335	/* end confdefs.h. */
13336	$ac_includes_default
13337	int
13338	main ()
13339	{
13340	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13341	test_array [0] = 0
13342
13343	;
13344	return 0;
13345	}
13346	_ACEOF
13347	rm -f conftest.$ac_objext
13348	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13349	(eval $ac_compile) 2>conftest.er1
13350	ac_status=$?
13351	grep -v '^ *+' conftest.er1 >conftest.err
13352	rm -f conftest.er1
13353	cat conftest.err >&5
13354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13355	(exit $ac_status); } &&
13356	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13358	(eval $ac_try) 2>&5
13359	ac_status=$?
13360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13361	(exit $ac_status); }; } &&
13362	{ ac_try='test -s conftest.$ac_objext'
13363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13364	(eval $ac_try) 2>&5
13365	ac_status=$?
13366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367	(exit $ac_status); }; }; then
13368	ac_lo=$ac_mid; break
13369	else
13370	echo "$as_me: failed program was:" >&5
13371	sed 's/^/\| /' conftest.$ac_ext >&5
13372
13373	ac_hi=`expr '(' $ac_mid ')' - 1`
13374	if test $ac_mid -le $ac_hi; then
13375	ac_lo= ac_hi=
13376	break
13377	fi
13378	ac_mid=`expr 2 '*' $ac_mid`
13379	fi
13380	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13381	done
13382	else
13383	echo "$as_me: failed program was:" >&5
13384	sed 's/^/\| /' conftest.$ac_ext >&5
13385
13386	ac_lo= ac_hi=
13387	fi
13388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13389	fi
13390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13391	# Binary search between lo and hi bounds.
13392	while test "x$ac_lo" != "x$ac_hi"; do
13393	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13394	cat >conftest.$ac_ext <<_ACEOF
13395	/* confdefs.h. */
13396	_ACEOF
13397	cat confdefs.h >>conftest.$ac_ext
13398	cat >>conftest.$ac_ext <<_ACEOF
13399	/* end confdefs.h. */
13400	$ac_includes_default
13401	int
13402	main ()
13403	{
13404	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13405	test_array [0] = 0
13406
13407	;
13408	return 0;
13409	}
13410	_ACEOF
13411	rm -f conftest.$ac_objext
13412	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13413	(eval $ac_compile) 2>conftest.er1
13414	ac_status=$?
13415	grep -v '^ *+' conftest.er1 >conftest.err
13416	rm -f conftest.er1
13417	cat conftest.err >&5
13418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13419	(exit $ac_status); } &&
13420	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13422	(eval $ac_try) 2>&5
13423	ac_status=$?
13424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13425	(exit $ac_status); }; } &&
13426	{ ac_try='test -s conftest.$ac_objext'
13427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13428	(eval $ac_try) 2>&5
13429	ac_status=$?
13430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13431	(exit $ac_status); }; }; then
13432	ac_hi=$ac_mid
13433	else
13434	echo "$as_me: failed program was:" >&5
13435	sed 's/^/\| /' conftest.$ac_ext >&5
13436
13437	ac_lo=`expr '(' $ac_mid ')' + 1`
13438	fi
13439	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13440	done
13441	case $ac_lo in
13442	?*) ac_cv_sizeof_long_long=$ac_lo;;
13443	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13444	See \`config.log' for more details." >&5
13445	echo "$as_me: error: cannot compute sizeof (long long), 77
13446	See \`config.log' for more details." >&2;}
13447	{ (exit 1); exit 1; }; } ;;
13448	esac
13449	else
13450	if test "$cross_compiling" = yes; then
13451	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13452	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13453	{ (exit 1); exit 1; }; }
13454	else
13455	cat >conftest.$ac_ext <<_ACEOF
13456	/* confdefs.h. */
13457	_ACEOF
13458	cat confdefs.h >>conftest.$ac_ext
13459	cat >>conftest.$ac_ext <<_ACEOF
13460	/* end confdefs.h. */
13461	$ac_includes_default
13462	long longval () { return (long) (sizeof (long long)); }
13463	unsigned long ulongval () { return (long) (sizeof (long long)); }
13464	#include <stdio.h>
13465	#include <stdlib.h>
13466	int
13467	main ()
13468	{
13469
13470	FILE *f = fopen ("conftest.val", "w");
13471	if (! f)
13472	exit (1);
13473	if (((long) (sizeof (long long))) < 0)
13474	{
13475	long i = longval ();
13476	if (i != ((long) (sizeof (long long))))
13477	exit (1);
13478	fprintf (f, "%ld\n", i);
13479	}
13480	else
13481	{
13482	unsigned long i = ulongval ();
13483	if (i != ((long) (sizeof (long long))))
13484	exit (1);
13485	fprintf (f, "%lu\n", i);
13486	}
13487	exit (ferror (f) \|\| fclose (f) != 0);
13488
13489	;
13490	return 0;
13491	}
13492	_ACEOF
13493	rm -f conftest$ac_exeext
13494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13495	(eval $ac_link) 2>&5
13496	ac_status=$?
13497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13498	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13500	(eval $ac_try) 2>&5
13501	ac_status=$?
13502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13503	(exit $ac_status); }; }; then
13504	ac_cv_sizeof_long_long=`cat conftest.val`
13505	else
13506	echo "$as_me: program exited with status $ac_status" >&5
13507	echo "$as_me: failed program was:" >&5
13508	sed 's/^/\| /' conftest.$ac_ext >&5
13509
13510	( exit $ac_status )
13511	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13512	See \`config.log' for more details." >&5
13513	echo "$as_me: error: cannot compute sizeof (long long), 77
13514	See \`config.log' for more details." >&2;}
13515	{ (exit 1); exit 1; }; }
13516	fi
13517	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13518	fi
13519	fi
13520	rm -f conftest.val
13521	else
13522	ac_cv_sizeof_long_long=0
13523	fi
13524	fi
13525	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13526	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13527	cat >>confdefs.h <<_ACEOF
13528	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13529	_ACEOF
13530
13531
13532	echo "$as_me:$LINENO: checking for int *" >&5
13533	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13534	if test "${ac_cv_type_int_p+set}" = set; then
13535	echo $ECHO_N "(cached) $ECHO_C" >&6
13536	else
13537	cat >conftest.$ac_ext <<_ACEOF
13538	/* confdefs.h. */
13539	_ACEOF
13540	cat confdefs.h >>conftest.$ac_ext
13541	cat >>conftest.$ac_ext <<_ACEOF
13542	/* end confdefs.h. */
13543	$ac_includes_default
13544	int
13545	main ()
13546	{
13547	if ((int * *) 0)
13548	return 0;
13549	if (sizeof (int *))
13550	return 0;
13551	;
13552	return 0;
13553	}
13554	_ACEOF
13555	rm -f conftest.$ac_objext
13556	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13557	(eval $ac_compile) 2>conftest.er1
13558	ac_status=$?
13559	grep -v '^ *+' conftest.er1 >conftest.err
13560	rm -f conftest.er1
13561	cat conftest.err >&5
13562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13563	(exit $ac_status); } &&
13564	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13566	(eval $ac_try) 2>&5
13567	ac_status=$?
13568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13569	(exit $ac_status); }; } &&
13570	{ ac_try='test -s conftest.$ac_objext'
13571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13572	(eval $ac_try) 2>&5
13573	ac_status=$?
13574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13575	(exit $ac_status); }; }; then
13576	ac_cv_type_int_p=yes
13577	else
13578	echo "$as_me: failed program was:" >&5
13579	sed 's/^/\| /' conftest.$ac_ext >&5
13580
13581	ac_cv_type_int_p=no
13582	fi
13583	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13584	fi
13585	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13586	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13587
13588	echo "$as_me:$LINENO: checking size of int *" >&5
13589	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13590	if test "${ac_cv_sizeof_int_p+set}" = set; then
13591	echo $ECHO_N "(cached) $ECHO_C" >&6
13592	else
13593	if test "$ac_cv_type_int_p" = yes; then
13594	# The cast to unsigned long works around a bug in the HP C Compiler
13595	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13596	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13597	# This bug is HP SR number 8606223364.
13598	if test "$cross_compiling" = yes; then
13599	# Depending upon the size, compute the lo and hi bounds.
13600	cat >conftest.$ac_ext <<_ACEOF
13601	/* confdefs.h. */
13602	_ACEOF
13603	cat confdefs.h >>conftest.$ac_ext
13604	cat >>conftest.$ac_ext <<_ACEOF
13605	/* end confdefs.h. */
13606	$ac_includes_default
13607	int
13608	main ()
13609	{
13610	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13611	test_array [0] = 0
13612
13613	;
13614	return 0;
13615	}
13616	_ACEOF
13617	rm -f conftest.$ac_objext
13618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13619	(eval $ac_compile) 2>conftest.er1
13620	ac_status=$?
13621	grep -v '^ *+' conftest.er1 >conftest.err
13622	rm -f conftest.er1
13623	cat conftest.err >&5
13624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13625	(exit $ac_status); } &&
13626	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13628	(eval $ac_try) 2>&5
13629	ac_status=$?
13630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13631	(exit $ac_status); }; } &&
13632	{ ac_try='test -s conftest.$ac_objext'
13633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13634	(eval $ac_try) 2>&5
13635	ac_status=$?
13636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13637	(exit $ac_status); }; }; then
13638	ac_lo=0 ac_mid=0
13639	while :; do
13640	cat >conftest.$ac_ext <<_ACEOF
13641	/* confdefs.h. */
13642	_ACEOF
13643	cat confdefs.h >>conftest.$ac_ext
13644	cat >>conftest.$ac_ext <<_ACEOF
13645	/* end confdefs.h. */
13646	$ac_includes_default
13647	int
13648	main ()
13649	{
13650	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13651	test_array [0] = 0
13652
13653	;
13654	return 0;
13655	}
13656	_ACEOF
13657	rm -f conftest.$ac_objext
13658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13659	(eval $ac_compile) 2>conftest.er1
13660	ac_status=$?
13661	grep -v '^ *+' conftest.er1 >conftest.err
13662	rm -f conftest.er1
13663	cat conftest.err >&5
13664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13665	(exit $ac_status); } &&
13666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13668	(eval $ac_try) 2>&5
13669	ac_status=$?
13670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13671	(exit $ac_status); }; } &&
13672	{ ac_try='test -s conftest.$ac_objext'
13673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13674	(eval $ac_try) 2>&5
13675	ac_status=$?
13676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13677	(exit $ac_status); }; }; then
13678	ac_hi=$ac_mid; break
13679	else
13680	echo "$as_me: failed program was:" >&5
13681	sed 's/^/\| /' conftest.$ac_ext >&5
13682
13683	ac_lo=`expr $ac_mid + 1`
13684	if test $ac_lo -le $ac_mid; then
13685	ac_lo= ac_hi=
13686	break
13687	fi
13688	ac_mid=`expr 2 '*' $ac_mid + 1`
13689	fi
13690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13691	done
13692	else
13693	echo "$as_me: failed program was:" >&5
13694	sed 's/^/\| /' conftest.$ac_ext >&5
13695
13696	cat >conftest.$ac_ext <<_ACEOF
13697	/* confdefs.h. */
13698	_ACEOF
13699	cat confdefs.h >>conftest.$ac_ext
13700	cat >>conftest.$ac_ext <<_ACEOF
13701	/* end confdefs.h. */
13702	$ac_includes_default
13703	int
13704	main ()
13705	{
13706	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13707	test_array [0] = 0
13708
13709	;
13710	return 0;
13711	}
13712	_ACEOF
13713	rm -f conftest.$ac_objext
13714	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13715	(eval $ac_compile) 2>conftest.er1
13716	ac_status=$?
13717	grep -v '^ *+' conftest.er1 >conftest.err
13718	rm -f conftest.er1
13719	cat conftest.err >&5
13720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13721	(exit $ac_status); } &&
13722	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13723	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13724	(eval $ac_try) 2>&5
13725	ac_status=$?
13726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13727	(exit $ac_status); }; } &&
13728	{ ac_try='test -s conftest.$ac_objext'
13729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13730	(eval $ac_try) 2>&5
13731	ac_status=$?
13732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13733	(exit $ac_status); }; }; then
13734	ac_hi=-1 ac_mid=-1
13735	while :; do
13736	cat >conftest.$ac_ext <<_ACEOF
13737	/* confdefs.h. */
13738	_ACEOF
13739	cat confdefs.h >>conftest.$ac_ext
13740	cat >>conftest.$ac_ext <<_ACEOF
13741	/* end confdefs.h. */
13742	$ac_includes_default
13743	int
13744	main ()
13745	{
13746	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13747	test_array [0] = 0
13748
13749	;
13750	return 0;
13751	}
13752	_ACEOF
13753	rm -f conftest.$ac_objext
13754	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13755	(eval $ac_compile) 2>conftest.er1
13756	ac_status=$?
13757	grep -v '^ *+' conftest.er1 >conftest.err
13758	rm -f conftest.er1
13759	cat conftest.err >&5
13760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13761	(exit $ac_status); } &&
13762	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13764	(eval $ac_try) 2>&5
13765	ac_status=$?
13766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13767	(exit $ac_status); }; } &&
13768	{ ac_try='test -s conftest.$ac_objext'
13769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13770	(eval $ac_try) 2>&5
13771	ac_status=$?
13772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13773	(exit $ac_status); }; }; then
13774	ac_lo=$ac_mid; break
13775	else
13776	echo "$as_me: failed program was:" >&5
13777	sed 's/^/\| /' conftest.$ac_ext >&5
13778
13779	ac_hi=`expr '(' $ac_mid ')' - 1`
13780	if test $ac_mid -le $ac_hi; then
13781	ac_lo= ac_hi=
13782	break
13783	fi
13784	ac_mid=`expr 2 '*' $ac_mid`
13785	fi
13786	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13787	done
13788	else
13789	echo "$as_me: failed program was:" >&5
13790	sed 's/^/\| /' conftest.$ac_ext >&5
13791
13792	ac_lo= ac_hi=
13793	fi
13794	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13795	fi
13796	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13797	# Binary search between lo and hi bounds.
13798	while test "x$ac_lo" != "x$ac_hi"; do
13799	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13800	cat >conftest.$ac_ext <<_ACEOF
13801	/* confdefs.h. */
13802	_ACEOF
13803	cat confdefs.h >>conftest.$ac_ext
13804	cat >>conftest.$ac_ext <<_ACEOF
13805	/* end confdefs.h. */
13806	$ac_includes_default
13807	int
13808	main ()
13809	{
13810	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13811	test_array [0] = 0
13812
13813	;
13814	return 0;
13815	}
13816	_ACEOF
13817	rm -f conftest.$ac_objext
13818	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13819	(eval $ac_compile) 2>conftest.er1
13820	ac_status=$?
13821	grep -v '^ *+' conftest.er1 >conftest.err
13822	rm -f conftest.er1
13823	cat conftest.err >&5
13824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13825	(exit $ac_status); } &&
13826	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13828	(eval $ac_try) 2>&5
13829	ac_status=$?
13830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13831	(exit $ac_status); }; } &&
13832	{ ac_try='test -s conftest.$ac_objext'
13833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13834	(eval $ac_try) 2>&5
13835	ac_status=$?
13836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13837	(exit $ac_status); }; }; then
13838	ac_hi=$ac_mid
13839	else
13840	echo "$as_me: failed program was:" >&5
13841	sed 's/^/\| /' conftest.$ac_ext >&5
13842
13843	ac_lo=`expr '(' $ac_mid ')' + 1`
13844	fi
13845	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13846	done
13847	case $ac_lo in
13848	?*) ac_cv_sizeof_int_p=$ac_lo;;
13849	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13850	See \`config.log' for more details." >&5
13851	echo "$as_me: error: cannot compute sizeof (int *), 77
13852	See \`config.log' for more details." >&2;}
13853	{ (exit 1); exit 1; }; } ;;
13854	esac
13855	else
13856	if test "$cross_compiling" = yes; then
13857	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13858	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13859	{ (exit 1); exit 1; }; }
13860	else
13861	cat >conftest.$ac_ext <<_ACEOF
13862	/* confdefs.h. */
13863	_ACEOF
13864	cat confdefs.h >>conftest.$ac_ext
13865	cat >>conftest.$ac_ext <<_ACEOF
13866	/* end confdefs.h. */
13867	$ac_includes_default
13868	long longval () { return (long) (sizeof (int *)); }
13869	unsigned long ulongval () { return (long) (sizeof (int *)); }
13870	#include <stdio.h>
13871	#include <stdlib.h>
13872	int
13873	main ()
13874	{
13875
13876	FILE *f = fopen ("conftest.val", "w");
13877	if (! f)
13878	exit (1);
13879	if (((long) (sizeof (int *))) < 0)
13880	{
13881	long i = longval ();
13882	if (i != ((long) (sizeof (int *))))
13883	exit (1);
13884	fprintf (f, "%ld\n", i);
13885	}
13886	else
13887	{
13888	unsigned long i = ulongval ();
13889	if (i != ((long) (sizeof (int *))))
13890	exit (1);
13891	fprintf (f, "%lu\n", i);
13892	}
13893	exit (ferror (f) \|\| fclose (f) != 0);
13894
13895	;
13896	return 0;
13897	}
13898	_ACEOF
13899	rm -f conftest$ac_exeext
13900	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13901	(eval $ac_link) 2>&5
13902	ac_status=$?
13903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13904	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13906	(eval $ac_try) 2>&5
13907	ac_status=$?
13908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13909	(exit $ac_status); }; }; then
13910	ac_cv_sizeof_int_p=`cat conftest.val`
13911	else
13912	echo "$as_me: program exited with status $ac_status" >&5
13913	echo "$as_me: failed program was:" >&5
13914	sed 's/^/\| /' conftest.$ac_ext >&5
13915
13916	( exit $ac_status )
13917	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13918	See \`config.log' for more details." >&5
13919	echo "$as_me: error: cannot compute sizeof (int *), 77
13920	See \`config.log' for more details." >&2;}
13921	{ (exit 1); exit 1; }; }
13922	fi
13923	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13924	fi
13925	fi
13926	rm -f conftest.val
13927	else
13928	ac_cv_sizeof_int_p=0
13929	fi
13930	fi
13931	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13932	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13933	cat >>confdefs.h <<_ACEOF
13934	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13935	_ACEOF
13936
13937
13938
13939
13940	echo "$as_me:$LINENO: checking for int16_t" >&5
13941	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13942	if test "${rxvt_cv_int16_t+set}" = set; then
13943	echo $ECHO_N "(cached) $ECHO_C" >&6
13944	else
13945	cat >conftest.$ac_ext <<_ACEOF
13946	/* confdefs.h. */
13947	_ACEOF
13948	cat confdefs.h >>conftest.$ac_ext
13949	cat >>conftest.$ac_ext <<_ACEOF
13950	/* end confdefs.h. */
13951	#include <stdint.h>
13952	int
13953	main ()
13954	{
13955	int16_t dummy;
13956	;
13957	return 0;
13958	}
13959	_ACEOF
13960	rm -f conftest.$ac_objext
13961	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13962	(eval $ac_compile) 2>conftest.er1
13963	ac_status=$?
13964	grep -v '^ *+' conftest.er1 >conftest.err
13965	rm -f conftest.er1
13966	cat conftest.err >&5
13967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13968	(exit $ac_status); } &&
13969	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13971	(eval $ac_try) 2>&5
13972	ac_status=$?
13973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13974	(exit $ac_status); }; } &&
13975	{ ac_try='test -s conftest.$ac_objext'
13976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13977	(eval $ac_try) 2>&5
13978	ac_status=$?
13979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13980	(exit $ac_status); }; }; then
13981	rxvt_cv_int16_t=yes
13982	else
13983	echo "$as_me: failed program was:" >&5
13984	sed 's/^/\| /' conftest.$ac_ext >&5
13985
13986	if test $ac_cv_sizeof_char -ge 2; then
13987	rxvt_cv_int16_t=" char"
13988	else
13989	if test $ac_cv_sizeof_short -ge 2; then
13990	rxvt_cv_int16_t=" short"
13991	else
13992	if test $ac_cv_sizeof_int -ge 2; then
13993	rxvt_cv_int16_t=" int"
13994	else
13995	if test $ac_cv_sizeof_long -ge 2; then
13996	rxvt_cv_int16_t=" long"
13997	else
13998	if test $ac_cv_sizeof_long_long -ge 2; then
13999	rxvt_cv_int16_t=" long long"
14000	else
14001	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14002	fi
14003	fi
14004	fi	7386	fi
14005	fi	7387	fi
14006	fi	7388	fi
14007	fi
14008	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14009	fi
14010	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14011	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14012	if test x"$rxvt_cv_int16_t" != xyes; then
14013	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14014	else
14015	if test x"" = x; then
14016	rxvt_int16_typedef="/* typedef short int16_t; */"
14017	else
14018	rxvt_int16_typedef="/* typedef short int16_t; */"
14019	fi
14020	fi
14021		7389
14022	echo "$as_me:$LINENO: checking for uint16_t" >&5	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
14023	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6	7391	printf %s "checking for working X setlocale... " >&6; }
14024	if test "${rxvt_cv_uint16_t+set}" = set; then	7392	if test ${rxvt_cv_func_xsetlocale+y}
14025	echo $ECHO_N "(cached) $ECHO_C" >&6	7393	then :
14026	else	7394	printf %s "(cached) " >&6
14027	cat >conftest.$ac_ext <<_ACEOF	7395	else $as_nop
14028	/* confdefs.h. */
14029	_ACEOF
14030	cat confdefs.h >>conftest.$ac_ext	7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14031	cat >>conftest.$ac_ext <<_ACEOF
14032	/* end confdefs.h. */
14033	#include <stdint.h>
14034	int
14035	main ()
14036	{
14037	uint16_t dummy;
14038	;
14039	return 0;
14040	}
14041	_ACEOF
14042	rm -f conftest.$ac_objext
14043	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14044	(eval $ac_compile) 2>conftest.er1
14045	ac_status=$?
14046	grep -v '^ *+' conftest.er1 >conftest.err
14047	rm -f conftest.er1
14048	cat conftest.err >&5
14049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14050	(exit $ac_status); } &&
14051	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14053	(eval $ac_try) 2>&5
14054	ac_status=$?
14055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14056	(exit $ac_status); }; } &&
14057	{ ac_try='test -s conftest.$ac_objext'
14058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14059	(eval $ac_try) 2>&5
14060	ac_status=$?
14061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14062	(exit $ac_status); }; }; then
14063	rxvt_cv_uint16_t=yes
14064	else
14065	echo "$as_me: failed program was:" >&5
14066	sed 's/^/\| /' conftest.$ac_ext >&5
14067
14068	if test $ac_cv_sizeof_char -ge 2; then
14069	rxvt_cv_uint16_t="unsigned char"
14070	else
14071	if test $ac_cv_sizeof_short -ge 2; then
14072	rxvt_cv_uint16_t="unsigned short"
14073	else
14074	if test $ac_cv_sizeof_int -ge 2; then
14075	rxvt_cv_uint16_t="unsigned int"
14076	else
14077	if test $ac_cv_sizeof_long -ge 2; then
14078	rxvt_cv_uint16_t="unsigned long"
14079	else
14080	if test $ac_cv_sizeof_long_long -ge 2; then
14081	rxvt_cv_uint16_t="unsigned long long"
14082	else
14083	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14084	fi
14085	fi
14086	fi
14087	fi
14088	fi
14089	fi
14090	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14091	fi
14092	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14093	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14094	if test x"$rxvt_cv_uint16_t" != xyes; then
14095	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14096	else
14097	if test x"unsigned" = x; then
14098	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14099	else
14100	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14101	fi
14102	fi
14103
14104	echo "$as_me:$LINENO: checking for int32_t" >&5
14105	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14106	if test "${rxvt_cv_int32_t+set}" = set; then
14107	echo $ECHO_N "(cached) $ECHO_C" >&6
14108	else
14109	cat >conftest.$ac_ext <<_ACEOF
14110	/* confdefs.h. */
14111	_ACEOF
14112	cat confdefs.h >>conftest.$ac_ext
14113	cat >>conftest.$ac_ext <<_ACEOF
14114	/* end confdefs.h. */
14115	#include <stdint.h>
14116	int
14117	main ()
14118	{
14119	int32_t dummy;
14120	;
14121	return 0;
14122	}
14123	_ACEOF
14124	rm -f conftest.$ac_objext
14125	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14126	(eval $ac_compile) 2>conftest.er1
14127	ac_status=$?
14128	grep -v '^ *+' conftest.er1 >conftest.err
14129	rm -f conftest.er1
14130	cat conftest.err >&5
14131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14132	(exit $ac_status); } &&
14133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135	(eval $ac_try) 2>&5
14136	ac_status=$?
14137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138	(exit $ac_status); }; } &&
14139	{ ac_try='test -s conftest.$ac_objext'
14140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14141	(eval $ac_try) 2>&5
14142	ac_status=$?
14143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14144	(exit $ac_status); }; }; then
14145	rxvt_cv_int32_t=yes
14146	else
14147	echo "$as_me: failed program was:" >&5
14148	sed 's/^/\| /' conftest.$ac_ext >&5
14149
14150	if test $ac_cv_sizeof_char -ge 4; then
14151	rxvt_cv_int32_t=" char"
14152	else
14153	if test $ac_cv_sizeof_short -ge 4; then
14154	rxvt_cv_int32_t=" short"
14155	else
14156	if test $ac_cv_sizeof_int -ge 4; then
14157	rxvt_cv_int32_t=" int"
14158	else
14159	if test $ac_cv_sizeof_long -ge 4; then
14160	rxvt_cv_int32_t=" long"
14161	else
14162	if test $ac_cv_sizeof_long_long -ge 4; then
14163	rxvt_cv_int32_t=" long long"
14164	else
14165	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14166	fi
14167	fi
14168	fi
14169	fi
14170	fi
14171	fi
14172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14173	fi
14174	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14175	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14176	if test x"$rxvt_cv_int32_t" != xyes; then
14177	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14178	else
14179	if test x"" = x; then
14180	rxvt_int32_typedef="/* typedef int int32_t; */"
14181	else
14182	rxvt_int32_typedef="/* typedef int int32_t; */"
14183	fi
14184	fi
14185
14186	echo "$as_me:$LINENO: checking for uint32_t" >&5
14187	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14188	if test "${rxvt_cv_uint32_t+set}" = set; then
14189	echo $ECHO_N "(cached) $ECHO_C" >&6
14190	else
14191	cat >conftest.$ac_ext <<_ACEOF
14192	/* confdefs.h. */
14193	_ACEOF
14194	cat confdefs.h >>conftest.$ac_ext
14195	cat >>conftest.$ac_ext <<_ACEOF
14196	/* end confdefs.h. */
14197	#include <stdint.h>
14198	int
14199	main ()
14200	{
14201	uint32_t dummy;
14202	;
14203	return 0;
14204	}
14205	_ACEOF
14206	rm -f conftest.$ac_objext
14207	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14208	(eval $ac_compile) 2>conftest.er1
14209	ac_status=$?
14210	grep -v '^ *+' conftest.er1 >conftest.err
14211	rm -f conftest.er1
14212	cat conftest.err >&5
14213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14214	(exit $ac_status); } &&
14215	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14217	(eval $ac_try) 2>&5
14218	ac_status=$?
14219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14220	(exit $ac_status); }; } &&
14221	{ ac_try='test -s conftest.$ac_objext'
14222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14223	(eval $ac_try) 2>&5
14224	ac_status=$?
14225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14226	(exit $ac_status); }; }; then
14227	rxvt_cv_uint32_t=yes
14228	else
14229	echo "$as_me: failed program was:" >&5
14230	sed 's/^/\| /' conftest.$ac_ext >&5
14231
14232	if test $ac_cv_sizeof_char -ge 4; then
14233	rxvt_cv_uint32_t="unsigned char"
14234	else
14235	if test $ac_cv_sizeof_short -ge 4; then
14236	rxvt_cv_uint32_t="unsigned short"
14237	else
14238	if test $ac_cv_sizeof_int -ge 4; then
14239	rxvt_cv_uint32_t="unsigned int"
14240	else
14241	if test $ac_cv_sizeof_long -ge 4; then
14242	rxvt_cv_uint32_t="unsigned long"
14243	else
14244	if test $ac_cv_sizeof_long_long -ge 4; then
14245	rxvt_cv_uint32_t="unsigned long long"
14246	else
14247	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14248	fi
14249	fi
14250	fi
14251	fi
14252	fi
14253	fi
14254	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14255	fi
14256	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14257	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14258	if test x"$rxvt_cv_uint32_t" != xyes; then
14259	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14260	else
14261	if test x"unsigned" = x; then
14262	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14263	else
14264	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14265	fi
14266	fi
14267
14268	if test $ac_cv_sizeof_int_p -eq 8; then
14269	rxvt_intp_define="#define intp_t int64_t"
14270	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14271	else
14272	if test $ac_cv_sizeof_int_p -eq 4; then
14273	rxvt_intp_define="#define intp_t int32_t"
14274	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14275	else
14276	if test $ac_cv_sizeof_int_p -eq 2; then
14277	rxvt_intp_define="#define intp_t int16_t"
14278	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14279	else
14280	rxvt_intp_define="#error set intp_t"
14281	rxvt_u_intp_define="#error set u_intp_t"
14282	fi
14283	fi
14284	fi
14285
14286
14287
14288	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14289	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14290	if test "${ac_cv_type_signal+set}" = set; then
14291	echo $ECHO_N "(cached) $ECHO_C" >&6
14292	else
14293	cat >conftest.$ac_ext <<_ACEOF
14294	/* confdefs.h. */
14295	_ACEOF
14296	cat confdefs.h >>conftest.$ac_ext
14297	cat >>conftest.$ac_ext <<_ACEOF
14298	/* end confdefs.h. */
14299	#include <sys/types.h>
14300	#include <signal.h>
14301	#ifdef signal
14302	# undef signal
14303	#endif
14304	#ifdef __cplusplus
14305	extern "C" void (signal (int, void ()(int)))(int);
14306	#else
14307	void (*signal ()) ();
14308	#endif
14309
14310	int
14311	main ()
14312	{
14313	int i;
14314	;
14315	return 0;
14316	}
14317	_ACEOF
14318	rm -f conftest.$ac_objext
14319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14320	(eval $ac_compile) 2>conftest.er1
14321	ac_status=$?
14322	grep -v '^ *+' conftest.er1 >conftest.err
14323	rm -f conftest.er1
14324	cat conftest.err >&5
14325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14326	(exit $ac_status); } &&
14327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14329	(eval $ac_try) 2>&5
14330	ac_status=$?
14331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14332	(exit $ac_status); }; } &&
14333	{ ac_try='test -s conftest.$ac_objext'
14334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14335	(eval $ac_try) 2>&5
14336	ac_status=$?
14337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14338	(exit $ac_status); }; }; then
14339	ac_cv_type_signal=void
14340	else
14341	echo "$as_me: failed program was:" >&5
14342	sed 's/^/\| /' conftest.$ac_ext >&5
14343
14344	ac_cv_type_signal=int
14345	fi
14346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14347	fi
14348	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14349	echo "${ECHO_T}$ac_cv_type_signal" >&6
14350
14351	cat >>confdefs.h <<_ACEOF
14352	#define RETSIGTYPE $ac_cv_type_signal
14353	_ACEOF
14354
14355
14356
14357	case "$host_alias" in
14358	*ultrix) ac_cv_func_setsid='no' ;;
14359	*) break;;
14360	esac
14361
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380	for ac_func in \
14381	atexit \
14382	revoke \
14383	unsetenv \
14384	setutent \
14385	seteuid \
14386	setreuid \
14387	setsid \
14388	setpgrp \
14389	setpgid \
14390	openpty \
14391	_getpty \
14392	grantpt \
14393	unlockpt \
14394	isastream \
14395	on_exit \
14396	nanosleep \
14397	updwtmp \
14398	ttyslot \
14399
14400	do
14401	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14402	echo "$as_me:$LINENO: checking for $ac_func" >&5
14403	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14404	if eval "test \"\${$as_ac_var+set}\" = set"; then
14405	echo $ECHO_N "(cached) $ECHO_C" >&6
14406	else
14407	cat >conftest.$ac_ext <<_ACEOF
14408	/* confdefs.h. */
14409	_ACEOF
14410	cat confdefs.h >>conftest.$ac_ext
14411	cat >>conftest.$ac_ext <<_ACEOF
14412	/* end confdefs.h. */
14413	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14414	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14415	#define $ac_func innocuous_$ac_func
14416
14417	/* System header to define __stub macros and hopefully few prototypes,
14418	which can conflict with char $ac_func (); below.
14419	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14420	<limits.h> exists even on freestanding compilers. */
14421
14422	#ifdef __STDC__
14423	# include <limits.h>
14424	#else
14425	# include <assert.h>
14426	#endif
14427
14428	#undef $ac_func
14429
14430	/* Override any gcc2 internal prototype to avoid an error. */
14431	#ifdef __cplusplus
14432	extern "C"
14433	{
14434	#endif
14435	/* We use char because int might match the return type of a gcc2
14436	builtin and then its argument prototype would still apply. */
14437	char $ac_func ();
14438	/* The GNU C library defines this for functions which it implements
14439	to always fail with ENOSYS. Some functions are actually named
14440	something starting with __ and the normal name is an alias. */
14441	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14442	choke me
14443	#else
14444	char (*f) () = $ac_func;
14445	#endif
14446	#ifdef __cplusplus
14447	}
14448	#endif
14449
14450	int
14451	main ()
14452	{
14453	return f != $ac_func;
14454	;
14455	return 0;
14456	}
14457	_ACEOF
14458	rm -f conftest.$ac_objext conftest$ac_exeext
14459	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14460	(eval $ac_link) 2>conftest.er1
14461	ac_status=$?
14462	grep -v '^ *+' conftest.er1 >conftest.err
14463	rm -f conftest.er1
14464	cat conftest.err >&5
14465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14466	(exit $ac_status); } &&
14467	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14469	(eval $ac_try) 2>&5
14470	ac_status=$?
14471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14472	(exit $ac_status); }; } &&
14473	{ ac_try='test -s conftest$ac_exeext'
14474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14475	(eval $ac_try) 2>&5
14476	ac_status=$?
14477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14478	(exit $ac_status); }; }; then
14479	eval "$as_ac_var=yes"
14480	else
14481	echo "$as_me: failed program was:" >&5
14482	sed 's/^/\| /' conftest.$ac_ext >&5
14483
14484	eval "$as_ac_var=no"
14485	fi
14486	rm -f conftest.err conftest.$ac_objext \
14487	conftest$ac_exeext conftest.$ac_ext
14488	fi
14489	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14490	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14491	if test `eval echo '${'$as_ac_var'}'` = yes; then
14492	cat >>confdefs.h <<_ACEOF
14493	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14494	_ACEOF
14495
14496	fi
14497	done
14498
14499
14500
14501	if test "${ac_cv_header_utmp_h+set}" = set; then
14502	echo "$as_me:$LINENO: checking for utmp.h" >&5
14503	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14504	if test "${ac_cv_header_utmp_h+set}" = set; then
14505	echo $ECHO_N "(cached) $ECHO_C" >&6
14506	fi
14507	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14508	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14509	else
14510	# Is the header compilable?
14511	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14512	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14513	cat >conftest.$ac_ext <<_ACEOF
14514	/* confdefs.h. */
14515	_ACEOF
14516	cat confdefs.h >>conftest.$ac_ext
14517	cat >>conftest.$ac_ext <<_ACEOF
14518	/* end confdefs.h. */
14519	$ac_includes_default
14520	#include <utmp.h>
14521	_ACEOF
14522	rm -f conftest.$ac_objext
14523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14524	(eval $ac_compile) 2>conftest.er1
14525	ac_status=$?
14526	grep -v '^ *+' conftest.er1 >conftest.err
14527	rm -f conftest.er1
14528	cat conftest.err >&5
14529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14530	(exit $ac_status); } &&
14531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14533	(eval $ac_try) 2>&5
14534	ac_status=$?
14535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14536	(exit $ac_status); }; } &&
14537	{ ac_try='test -s conftest.$ac_objext'
14538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14539	(eval $ac_try) 2>&5
14540	ac_status=$?
14541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14542	(exit $ac_status); }; }; then
14543	ac_header_compiler=yes
14544	else
14545	echo "$as_me: failed program was:" >&5
14546	sed 's/^/\| /' conftest.$ac_ext >&5
14547
14548	ac_header_compiler=no
14549	fi
14550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14551	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14552	echo "${ECHO_T}$ac_header_compiler" >&6
14553
14554	# Is the header present?
14555	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14556	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14557	cat >conftest.$ac_ext <<_ACEOF
14558	/* confdefs.h. */
14559	_ACEOF
14560	cat confdefs.h >>conftest.$ac_ext
14561	cat >>conftest.$ac_ext <<_ACEOF
14562	/* end confdefs.h. */
14563	#include <utmp.h>
14564	_ACEOF
14565	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14566	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14567	ac_status=$?
14568	grep -v '^ *+' conftest.er1 >conftest.err
14569	rm -f conftest.er1
14570	cat conftest.err >&5
14571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14572	(exit $ac_status); } >/dev/null; then
14573	if test -s conftest.err; then
14574	ac_cpp_err=$ac_cxx_preproc_warn_flag
14575	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14576	else
14577	ac_cpp_err=
14578	fi
14579	else
14580	ac_cpp_err=yes
14581	fi
14582	if test -z "$ac_cpp_err"; then
14583	ac_header_preproc=yes
14584	else
14585	echo "$as_me: failed program was:" >&5
14586	sed 's/^/\| /' conftest.$ac_ext >&5
14587
14588	ac_header_preproc=no
14589	fi
14590	rm -f conftest.err conftest.$ac_ext
14591	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14592	echo "${ECHO_T}$ac_header_preproc" >&6
14593
14594	# So? What about this header?
14595	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14596	yes:no: )
14597	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14598	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14599	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14600	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14601	ac_header_preproc=yes
14602	;;
14603	no:yes:* )
14604	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14605	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14606	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14607	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14608	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14609	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14610	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14611	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14612	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14613	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14614	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14615	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14616	(
14617	cat <<\_ASBOX
14618	## ------------------------------------------ ##
14619	## Report this to the AC_PACKAGE_NAME lists. ##
14620	## ------------------------------------------ ##
14621	_ASBOX
14622	) \|
14623	sed "s/^/$as_me: WARNING: /" >&2
14624	;;
14625	esac
14626	echo "$as_me:$LINENO: checking for utmp.h" >&5
14627	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14628	if test "${ac_cv_header_utmp_h+set}" = set; then
14629	echo $ECHO_N "(cached) $ECHO_C" >&6
14630	else
14631	ac_cv_header_utmp_h=$ac_header_preproc
14632	fi
14633	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14634	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14635
14636	fi
14637	if test $ac_cv_header_utmp_h = yes; then
14638	echo "$as_me:$LINENO: checking for struct utmp" >&5
14639	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14640	if test "${rxvt_cv_struct_utmp+set}" = set; then
14641	echo $ECHO_N "(cached) $ECHO_C" >&6
14642	else
14643	cat >conftest.$ac_ext <<_ACEOF
14644	/* confdefs.h. */
14645	_ACEOF
14646	cat confdefs.h >>conftest.$ac_ext
14647	cat >>conftest.$ac_ext <<_ACEOF
14648	/* end confdefs.h. */
14649	#include <sys/types.h>
14650	#include <stdint.h>
14651	#include <utmp.h>
14652	int
14653	main ()
14654	{
14655	struct utmp ut;
14656	;
14657	return 0;
14658	}
14659	_ACEOF
14660	rm -f conftest.$ac_objext
14661	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14662	(eval $ac_compile) 2>conftest.er1
14663	ac_status=$?
14664	grep -v '^ *+' conftest.er1 >conftest.err
14665	rm -f conftest.er1
14666	cat conftest.err >&5
14667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14668	(exit $ac_status); } &&
14669	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14671	(eval $ac_try) 2>&5
14672	ac_status=$?
14673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14674	(exit $ac_status); }; } &&
14675	{ ac_try='test -s conftest.$ac_objext'
14676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14677	(eval $ac_try) 2>&5
14678	ac_status=$?
14679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14680	(exit $ac_status); }; }; then
14681	rxvt_cv_struct_utmp=yes
14682	else
14683	echo "$as_me: failed program was:" >&5
14684	sed 's/^/\| /' conftest.$ac_ext >&5
14685
14686	rxvt_cv_struct_utmp=no
14687	fi
14688	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14689	fi
14690	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14691	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14692	if test x$rxvt_cv_struct_utmp = xyes; then
14693
14694	cat >>confdefs.h <<\_ACEOF
14695	#define HAVE_STRUCT_UTMP 1
14696	_ACEOF
14697
14698	fi
14699
14700
14701	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14702	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14703	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14704	echo $ECHO_N "(cached) $ECHO_C" >&6
14705	else
14706	cat >conftest.$ac_ext <<_ACEOF
14707	/* confdefs.h. */
14708	_ACEOF
14709	cat confdefs.h >>conftest.$ac_ext
14710	cat >>conftest.$ac_ext <<_ACEOF
14711	/* end confdefs.h. */
14712	#include <sys/types.h>
14713	#include <utmp.h>
14714	int
14715	main ()
14716	{
14717	struct utmp ut; ut.ut_host;
14718	;
14719	return 0;
14720	}
14721	_ACEOF
14722	rm -f conftest.$ac_objext
14723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14724	(eval $ac_compile) 2>conftest.er1
14725	ac_status=$?
14726	grep -v '^ *+' conftest.er1 >conftest.err
14727	rm -f conftest.er1
14728	cat conftest.err >&5
14729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14730	(exit $ac_status); } &&
14731	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14733	(eval $ac_try) 2>&5
14734	ac_status=$?
14735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14736	(exit $ac_status); }; } &&
14737	{ ac_try='test -s conftest.$ac_objext'
14738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14739	(eval $ac_try) 2>&5
14740	ac_status=$?
14741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14742	(exit $ac_status); }; }; then
14743	rxvt_cv_struct_utmp_host=yes
14744	else
14745	echo "$as_me: failed program was:" >&5
14746	sed 's/^/\| /' conftest.$ac_ext >&5
14747
14748	rxvt_cv_struct_utmp_host=no
14749	fi
14750	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14751	fi
14752	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14753	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14754	if test x$rxvt_cv_struct_utmp_host = xyes; then
14755
14756	cat >>confdefs.h <<\_ACEOF
14757	#define HAVE_UTMP_HOST 1
14758	_ACEOF
14759
14760	fi
14761
14762	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
14763	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
14764	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
14765	echo $ECHO_N "(cached) $ECHO_C" >&6
14766	else
14767	cat >conftest.$ac_ext <<_ACEOF
14768	/* confdefs.h. */
14769	_ACEOF
14770	cat confdefs.h >>conftest.$ac_ext
14771	cat >>conftest.$ac_ext <<_ACEOF
14772	/* end confdefs.h. */
14773	#include <sys/types.h>
14774	#include <utmp.h>
14775	int
14776	main ()
14777	{
14778	struct utmp ut; ut.ut_pid;
14779	;
14780	return 0;
14781	}
14782	_ACEOF
14783	rm -f conftest.$ac_objext
14784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14785	(eval $ac_compile) 2>conftest.er1
14786	ac_status=$?
14787	grep -v '^ *+' conftest.er1 >conftest.err
14788	rm -f conftest.er1
14789	cat conftest.err >&5
14790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14791	(exit $ac_status); } &&
14792	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14794	(eval $ac_try) 2>&5
14795	ac_status=$?
14796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14797	(exit $ac_status); }; } &&
14798	{ ac_try='test -s conftest.$ac_objext'
14799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14800	(eval $ac_try) 2>&5
14801	ac_status=$?
14802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14803	(exit $ac_status); }; }; then
14804	rxvt_cv_struct_utmp_pid=yes
14805	else
14806	echo "$as_me: failed program was:" >&5
14807	sed 's/^/\| /' conftest.$ac_ext >&5
14808
14809	rxvt_cv_struct_utmp_pid=no
14810	fi
14811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14812	fi
14813	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
14814	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
14815	if test x$rxvt_cv_struct_utmp_pid = xyes; then
14816
14817	cat >>confdefs.h <<\_ACEOF
14818	#define HAVE_UTMP_PID 1
14819	_ACEOF
14820
14821	fi
14822
14823	fi
14824
14825
14826
14827	if test "${ac_cv_header_utmpx_h+set}" = set; then
14828	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14829	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14830	if test "${ac_cv_header_utmpx_h+set}" = set; then
14831	echo $ECHO_N "(cached) $ECHO_C" >&6
14832	fi
14833	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14834	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14835	else
14836	# Is the header compilable?
14837	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14838	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14839	cat >conftest.$ac_ext <<_ACEOF
14840	/* confdefs.h. */
14841	_ACEOF
14842	cat confdefs.h >>conftest.$ac_ext
14843	cat >>conftest.$ac_ext <<_ACEOF
14844	/* end confdefs.h. */
14845	$ac_includes_default
14846	#include <utmpx.h>
14847	_ACEOF
14848	rm -f conftest.$ac_objext
14849	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14850	(eval $ac_compile) 2>conftest.er1
14851	ac_status=$?
14852	grep -v '^ *+' conftest.er1 >conftest.err
14853	rm -f conftest.er1
14854	cat conftest.err >&5
14855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14856	(exit $ac_status); } &&
14857	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14858	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14859	(eval $ac_try) 2>&5
14860	ac_status=$?
14861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14862	(exit $ac_status); }; } &&
14863	{ ac_try='test -s conftest.$ac_objext'
14864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14865	(eval $ac_try) 2>&5
14866	ac_status=$?
14867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14868	(exit $ac_status); }; }; then
14869	ac_header_compiler=yes
14870	else
14871	echo "$as_me: failed program was:" >&5
14872	sed 's/^/\| /' conftest.$ac_ext >&5
14873
14874	ac_header_compiler=no
14875	fi
14876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14877	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14878	echo "${ECHO_T}$ac_header_compiler" >&6
14879
14880	# Is the header present?
14881	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14882	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14883	cat >conftest.$ac_ext <<_ACEOF
14884	/* confdefs.h. */
14885	_ACEOF
14886	cat confdefs.h >>conftest.$ac_ext
14887	cat >>conftest.$ac_ext <<_ACEOF
14888	/* end confdefs.h. */
14889	#include <utmpx.h>
14890	_ACEOF
14891	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14892	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14893	ac_status=$?
14894	grep -v '^ *+' conftest.er1 >conftest.err
14895	rm -f conftest.er1
14896	cat conftest.err >&5
14897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14898	(exit $ac_status); } >/dev/null; then
14899	if test -s conftest.err; then
14900	ac_cpp_err=$ac_cxx_preproc_warn_flag
14901	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14902	else
14903	ac_cpp_err=
14904	fi
14905	else
14906	ac_cpp_err=yes
14907	fi
14908	if test -z "$ac_cpp_err"; then
14909	ac_header_preproc=yes
14910	else
14911	echo "$as_me: failed program was:" >&5
14912	sed 's/^/\| /' conftest.$ac_ext >&5
14913
14914	ac_header_preproc=no
14915	fi
14916	rm -f conftest.err conftest.$ac_ext
14917	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14918	echo "${ECHO_T}$ac_header_preproc" >&6
14919
14920	# So? What about this header?
14921	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14922	yes:no: )
14923	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14924	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14925	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14926	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14927	ac_header_preproc=yes
14928	;;
14929	no:yes:* )
14930	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14931	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14932	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14933	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14934	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14935	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14936	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14937	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14938	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14939	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14940	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14941	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14942	(
14943	cat <<\_ASBOX
14944	## ------------------------------------------ ##
14945	## Report this to the AC_PACKAGE_NAME lists. ##
14946	## ------------------------------------------ ##
14947	_ASBOX
14948	) \|
14949	sed "s/^/$as_me: WARNING: /" >&2
14950	;;
14951	esac
14952	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14953	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14954	if test "${ac_cv_header_utmpx_h+set}" = set; then
14955	echo $ECHO_N "(cached) $ECHO_C" >&6
14956	else
14957	ac_cv_header_utmpx_h=$ac_header_preproc
14958	fi
14959	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14960	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14961
14962	fi
14963	if test $ac_cv_header_utmpx_h = yes; then
14964	echo "$as_me:$LINENO: checking for struct utmpx" >&5
14965	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
14966	if test "${rxvt_cv_struct_utmpx+set}" = set; then
14967	echo $ECHO_N "(cached) $ECHO_C" >&6
14968	else
14969	cat >conftest.$ac_ext <<_ACEOF
14970	/* confdefs.h. */
14971	_ACEOF
14972	cat confdefs.h >>conftest.$ac_ext
14973	cat >>conftest.$ac_ext <<_ACEOF
14974	/* end confdefs.h. */
14975	#include <sys/types.h>
14976	#include <utmpx.h>
14977	int
14978	main ()
14979	{
14980	struct utmpx ut;
14981	;
14982	return 0;
14983	}
14984	_ACEOF
14985	rm -f conftest.$ac_objext
14986	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14987	(eval $ac_compile) 2>conftest.er1
14988	ac_status=$?
14989	grep -v '^ *+' conftest.er1 >conftest.err
14990	rm -f conftest.er1
14991	cat conftest.err >&5
14992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14993	(exit $ac_status); } &&
14994	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14996	(eval $ac_try) 2>&5
14997	ac_status=$?
14998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14999	(exit $ac_status); }; } &&
15000	{ ac_try='test -s conftest.$ac_objext'
15001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15002	(eval $ac_try) 2>&5
15003	ac_status=$?
15004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15005	(exit $ac_status); }; }; then
15006	rxvt_cv_struct_utmpx=yes
15007	else
15008	echo "$as_me: failed program was:" >&5
15009	sed 's/^/\| /' conftest.$ac_ext >&5
15010
15011	rxvt_cv_struct_utmpx=no
15012	fi
15013	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15014	fi
15015	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15016	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15017	if test x$rxvt_cv_struct_utmpx = xyes; then
15018
15019	cat >>confdefs.h <<\_ACEOF
15020	#define HAVE_STRUCT_UTMPX 1
15021	_ACEOF
15022
15023	fi
15024
15025
15026	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
15027	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
15028	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15029	echo $ECHO_N "(cached) $ECHO_C" >&6
15030	else
15031	cat >conftest.$ac_ext <<_ACEOF
15032	/* confdefs.h. */
15033	_ACEOF
15034	cat confdefs.h >>conftest.$ac_ext
15035	cat >>conftest.$ac_ext <<_ACEOF
15036	/* end confdefs.h. */
15037	#include <sys/types.h>
15038	#include <utmpx.h>
15039	int
15040	main ()
15041	{
15042	struct utmpx utx; utx.ut_host;
15043	;
15044	return 0;
15045	}
15046	_ACEOF
15047	rm -f conftest.$ac_objext
15048	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15049	(eval $ac_compile) 2>conftest.er1
15050	ac_status=$?
15051	grep -v '^ *+' conftest.er1 >conftest.err
15052	rm -f conftest.er1
15053	cat conftest.err >&5
15054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15055	(exit $ac_status); } &&
15056	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15058	(eval $ac_try) 2>&5
15059	ac_status=$?
15060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15061	(exit $ac_status); }; } &&
15062	{ ac_try='test -s conftest.$ac_objext'
15063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15064	(eval $ac_try) 2>&5
15065	ac_status=$?
15066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15067	(exit $ac_status); }; }; then
15068	rxvt_cv_struct_utmpx_host=yes
15069	else
15070	echo "$as_me: failed program was:" >&5
15071	sed 's/^/\| /' conftest.$ac_ext >&5
15072
15073	rxvt_cv_struct_utmpx_host=no
15074	fi
15075	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15076	fi
15077	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15078	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15079	if test x$rxvt_cv_struct_utmpx_host = xyes; then
15080
15081	cat >>confdefs.h <<\_ACEOF
15082	#define HAVE_UTMPX_HOST 1
15083	_ACEOF
15084
15085	fi
15086
15087	fi
15088
15089
15090
15091	echo "$as_me:$LINENO: checking for struct lastlog" >&5
15092	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15093	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15094	echo $ECHO_N "(cached) $ECHO_C" >&6
15095	else
15096	cat >conftest.$ac_ext <<_ACEOF
15097	/* confdefs.h. */
15098	_ACEOF
15099	cat confdefs.h >>conftest.$ac_ext
15100	cat >>conftest.$ac_ext <<_ACEOF
15101	/* end confdefs.h. */
15102	#include <sys/types.h>
15103	#include <utmp.h>
15104	#ifdef HAVE_LASTLOG_H
15105	#include <lastlog.h>
15106	#endif
15107
15108	int
15109	main ()
15110	{
15111	struct lastlog ll;
15112	;
15113	return 0;
15114	}
15115	_ACEOF
15116	rm -f conftest.$ac_objext
15117	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15118	(eval $ac_compile) 2>conftest.er1
15119	ac_status=$?
15120	grep -v '^ *+' conftest.er1 >conftest.err
15121	rm -f conftest.er1
15122	cat conftest.err >&5
15123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15124	(exit $ac_status); } &&
15125	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15126	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15127	(eval $ac_try) 2>&5
15128	ac_status=$?
15129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15130	(exit $ac_status); }; } &&
15131	{ ac_try='test -s conftest.$ac_objext'
15132	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15133	(eval $ac_try) 2>&5
15134	ac_status=$?
15135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15136	(exit $ac_status); }; }; then
15137	rxvt_cv_struct_lastlog=yes
15138	else
15139	echo "$as_me: failed program was:" >&5
15140	sed 's/^/\| /' conftest.$ac_ext >&5
15141
15142	rxvt_cv_struct_lastlog=no
15143	fi
15144	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15145	fi
15146	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15147	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15148	if test x$rxvt_cv_struct_lastlog = xyes; then
15149
15150	cat >>confdefs.h <<\_ACEOF
15151	#define HAVE_STRUCT_LASTLOG 1
15152	_ACEOF
15153
15154	fi
15155
15156	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
15157	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
15158	if test "${rxvt_cv_struct_lastlogx+set}" = set; then
15159	echo $ECHO_N "(cached) $ECHO_C" >&6
15160	else
15161	cat >conftest.$ac_ext <<_ACEOF
15162	/* confdefs.h. */
15163	_ACEOF
15164	cat confdefs.h >>conftest.$ac_ext
15165	cat >>conftest.$ac_ext <<_ACEOF
15166	/* end confdefs.h. */
15167	#include <sys/types.h>
15168	#include <utmpx.h>
15169	#ifdef HAVE_LASTLOG_H
15170	#include <lastlog.h>
15171	#endif
15172
15173	int
15174	main ()
15175	{
15176	struct lastlogx ll;
15177	;
15178	return 0;
15179	}
15180	_ACEOF
15181	rm -f conftest.$ac_objext
15182	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15183	(eval $ac_compile) 2>conftest.er1
15184	ac_status=$?
15185	grep -v '^ *+' conftest.er1 >conftest.err
15186	rm -f conftest.er1
15187	cat conftest.err >&5
15188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15189	(exit $ac_status); } &&
15190	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15191	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15192	(eval $ac_try) 2>&5
15193	ac_status=$?
15194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15195	(exit $ac_status); }; } &&
15196	{ ac_try='test -s conftest.$ac_objext'
15197	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15198	(eval $ac_try) 2>&5
15199	ac_status=$?
15200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15201	(exit $ac_status); }; }; then
15202	rxvt_cv_struct_lastlogx=yes
15203	else
15204	echo "$as_me: failed program was:" >&5
15205	sed 's/^/\| /' conftest.$ac_ext >&5
15206
15207	rxvt_cv_struct_lastlogx=no
15208	fi
15209	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15210	fi
15211	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
15212	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
15213	if test x$rxvt_cv_struct_lastlogx = xyes; then
15214
15215	cat >>confdefs.h <<\_ACEOF
15216	#define HAVE_STRUCT_LASTLOGX 1
15217	_ACEOF
15218
15219	fi
15220
15221
15222	echo "$as_me:$LINENO: checking where utmp is located" >&5
15223	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
15224	if test "${rxvt_cv_path_utmp+set}" = set; then
15225	echo $ECHO_N "(cached) $ECHO_C" >&6
15226	else
15227	if test "$cross_compiling" = yes; then
15228	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
15229	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
15230	else
15231	cat >conftest.$ac_ext <<_ACEOF
15232	/* confdefs.h. */
15233	_ACEOF
15234	cat confdefs.h >>conftest.$ac_ext
15235	cat >>conftest.$ac_ext <<_ACEOF
15236	/* end confdefs.h. */
15237	#include <stdio.h>
15238	#include <sys/types.h>
15239	#include <utmp.h>
15240	#include <errno.h>
15241	main()
15242	{
15243	char *u, utmplist[] = {
15244	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15245	FILE a, f=fopen("conftestval", "w");
15246	if (!f) exit(1);
15247	#ifdef UTMP_FILE
15248	fprintf(f, "%s\n", UTMP_FILE);
15249	exit(0);
15250	#endif
15251	#ifdef _PATH_UTMP
15252	fprintf(f, "%s\n", _PATH_UTMP);
15253	exit(0);
15254	#endif
15255	for (u = utmplist; *u; u++) {
15256	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15257	fprintf(f, "%s\n", *u);
15258	exit(0);
15259	}
15260	}
15261	exit(0);
15262	}
15263	_ACEOF
15264	rm -f conftest$ac_exeext
15265	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15266	(eval $ac_link) 2>&5
15267	ac_status=$?
15268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15269	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15271	(eval $ac_try) 2>&5
15272	ac_status=$?
15273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15274	(exit $ac_status); }; }; then
15275	rxvt_cv_path_utmp=`cat conftestval`
15276	else
15277	echo "$as_me: program exited with status $ac_status" >&5
15278	echo "$as_me: failed program was:" >&5
15279	sed 's/^/\| /' conftest.$ac_ext >&5
15280
15281	( exit $ac_status )
15282	rxvt_cv_path_utmp=
15283	fi
15284	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15285	fi
15286	fi
15287	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15288	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15289	if test x$rxvt_cv_path_utmp != x; then
15290
15291	cat >>confdefs.h <<_ACEOF
15292	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15293	_ACEOF
15294
15295	fi
15296
15297
15298	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15299	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15300	if test "${rxvt_cv_path_utmpx+set}" = set; then
15301	echo $ECHO_N "(cached) $ECHO_C" >&6
15302	else
15303	if test "$cross_compiling" = yes; then
15304	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15305	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15306	else
15307	cat >conftest.$ac_ext <<_ACEOF
15308	/* confdefs.h. */
15309	_ACEOF
15310	cat confdefs.h >>conftest.$ac_ext
15311	cat >>conftest.$ac_ext <<_ACEOF
15312	/* end confdefs.h. */
15313	#include <stdio.h>
15314	#include <sys/types.h>
15315	#include <utmpx.h>
15316	#include <errno.h>
15317	#include <sys/stat.h>
15318	#ifdef HAVE_STRING_H
15319	#include <string.h>
15320	#endif
15321	main()
15322	{
15323	char *u, p, *utmplist[] = {
15324	#ifdef UTMPX_FILE
15325	UTMPX_FILE,
15326	#endif
15327	#ifdef _PATH_UTMPX
15328	_PATH_UTMPX,
15329	#endif
15330	"/var/adm/utmpx", "/etc/utmpx", NULL };
15331	FILE a, f=fopen("conftestval", "w");
15332	struct stat statu, statux;
15333	if (!f) exit(1);
15334	for (u = utmplist; *u; u++) {
15335	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15336	if (stat(*u, &statux) < 0)
15337	continue;
15338	p = strdup(*u);
15339	p[strlen(p) - 1] = '\0';
15340	if (stat(p, &statu) >= 0
15341	&& (statu.st_mtime - statux.st_mtime > 86400))
15342	continue;
15343	fprintf(f, "%s\n", *u);
15344	exit(0);
15345	}
15346	}
15347	exit(0);
15348	}
15349	_ACEOF
15350	rm -f conftest$ac_exeext
15351	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15352	(eval $ac_link) 2>&5
15353	ac_status=$?
15354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15355	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15356	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15357	(eval $ac_try) 2>&5
15358	ac_status=$?
15359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15360	(exit $ac_status); }; }; then
15361	rxvt_cv_path_utmpx=`cat conftestval`
15362	else
15363	echo "$as_me: program exited with status $ac_status" >&5
15364	echo "$as_me: failed program was:" >&5
15365	sed 's/^/\| /' conftest.$ac_ext >&5
15366
15367	( exit $ac_status )
15368	rxvt_cv_path_utmpx=
15369	fi
15370	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15371	fi
15372	fi
15373	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15374	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15375	if test x$rxvt_cv_path_utmpx != x; then
15376
15377	cat >>confdefs.h <<_ACEOF
15378	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15379	_ACEOF
15380
15381	fi
15382
15383
15384	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15385	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15386	if test "${rxvt_cv_path_wtmp+set}" = set; then
15387	echo $ECHO_N "(cached) $ECHO_C" >&6
15388	else
15389	if test "$cross_compiling" = yes; then
15390	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15391	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15392	else
15393	cat >conftest.$ac_ext <<_ACEOF
15394	/* confdefs.h. */
15395	_ACEOF
15396	cat confdefs.h >>conftest.$ac_ext
15397	cat >>conftest.$ac_ext <<_ACEOF
15398	/* end confdefs.h. */
15399	#include <stdio.h>
15400	#include <sys/types.h>
15401	#ifdef HAVE_UTMP_H
15402	#include <utmp.h>
15403	#endif
15404	#include <errno.h>
15405	main()
15406	{
15407	char *w, wtmplist[] = {
15408	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15409	FILE a, f=fopen("conftestval", "w");
15410	if (!f) exit(1);
15411	#ifdef WTMP_FILE
15412	fprintf(f, "%s\n", WTMP_FILE);
15413	exit(0);
15414	#endif
15415	#ifdef _PATH_WTMP
15416	fprintf(f, "%s\n", _PATH_WTMP);
15417	exit(0);
15418	#endif
15419	for (w = wtmplist; *w; w++) {
15420	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15421	fprintf(f, "%s\n", *w);
15422	exit(0);
15423	}
15424	}
15425	exit(0);
15426	}
15427	_ACEOF
15428	rm -f conftest$ac_exeext
15429	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15430	(eval $ac_link) 2>&5
15431	ac_status=$?
15432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15433	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15434	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15435	(eval $ac_try) 2>&5
15436	ac_status=$?
15437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15438	(exit $ac_status); }; }; then
15439	rxvt_cv_path_wtmp=`cat conftestval`
15440	else
15441	echo "$as_me: program exited with status $ac_status" >&5
15442	echo "$as_me: failed program was:" >&5
15443	sed 's/^/\| /' conftest.$ac_ext >&5
15444
15445	( exit $ac_status )
15446	rxvt_cv_path_wtmp=
15447	fi
15448	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15449	fi
15450	fi
15451	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15452	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15453	if test x$rxvt_cv_path_wtmp != x; then
15454
15455	cat >>confdefs.h <<_ACEOF
15456	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15457	_ACEOF
15458
15459	fi
15460
15461	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15462	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15463	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15464	echo $ECHO_N "(cached) $ECHO_C" >&6
15465	else
15466	if test "$cross_compiling" = yes; then
15467	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15468	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15469	else
15470	cat >conftest.$ac_ext <<_ACEOF
15471	/* confdefs.h. */
15472	_ACEOF
15473	cat confdefs.h >>conftest.$ac_ext
15474	cat >>conftest.$ac_ext <<_ACEOF
15475	/* end confdefs.h. */
15476	#include <stdio.h>
15477	#ifdef HAVE_UTMPX_H
15478	#include <utmpx.h>
15479	#endif
15480	#include <errno.h>
15481	main()
15482	{
15483	char *w, wtmplist[] = {
15484	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15485	FILE a, f=fopen("conftestval", "w");
15486	if (!f) exit(1);
15487	#ifdef WTMPX_FILE
15488	fprintf(f, "%s\n", WTMPX_FILE);
15489	exit(0);
15490	#endif
15491	#ifdef _PATH_WTMPX
15492	fprintf(f, "%s\n", _PATH_WTMPX);
15493	exit(0);
15494	#endif
15495	for (w = wtmplist; *w; w++) {
15496	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15497	fprintf(f, "%s\n", *w);
15498	exit(0);
15499	}
15500	}
15501	exit(0);
15502	}
15503	_ACEOF
15504	rm -f conftest$ac_exeext
15505	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15506	(eval $ac_link) 2>&5
15507	ac_status=$?
15508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15509	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15511	(eval $ac_try) 2>&5
15512	ac_status=$?
15513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15514	(exit $ac_status); }; }; then
15515	rxvt_cv_path_wtmpx=`cat conftestval`
15516	else
15517	echo "$as_me: program exited with status $ac_status" >&5
15518	echo "$as_me: failed program was:" >&5
15519	sed 's/^/\| /' conftest.$ac_ext >&5
15520
15521	( exit $ac_status )
15522	rxvt_cv_path_wtmpx=
15523	fi
15524	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15525	fi
15526	fi
15527	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15528	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15529	if test x$rxvt_cv_path_wtmpx != x; then
15530
15531	cat >>confdefs.h <<_ACEOF
15532	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15533	_ACEOF
15534
15535	fi
15536
15537	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15538	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15539	if test "${rxvt_cv_path_lastlog+set}" = set; then
15540	echo $ECHO_N "(cached) $ECHO_C" >&6
15541	else
15542	if test "$cross_compiling" = yes; then
15543	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15544	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15545	else
15546	cat >conftest.$ac_ext <<_ACEOF
15547	/* confdefs.h. */
15548	_ACEOF
15549	cat confdefs.h >>conftest.$ac_ext
15550	cat >>conftest.$ac_ext <<_ACEOF
15551	/* end confdefs.h. */
15552	#include <stdio.h>
15553	#include <sys/types.h>
15554	#ifdef HAVE_UTMPX_H
15555	#include <utmpx.h>
15556	#elif defined(HAVE_UTMP_H)
15557	#include <utmp.h>
15558	#endif
15559	#ifdef HAVE_LASTLOG_H
15560	#include <lastlog.h>
15561	#endif
15562	#include <errno.h>
15563	main()
15564	{
15565	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15566	FILE a, f=fopen("conftestval", "w");
15567	if (!f) exit(1);
15568	#ifdef LASTLOG_FILE
15569	fprintf(f, "%s\n", LASTLOG_FILE);
15570	exit(0);
15571	#endif
15572	#ifdef _PATH_LASTLOG
15573	fprintf(f, "%s\n", _PATH_LASTLOG);
15574	exit(0);
15575	#endif
15576	for (w = lastloglist; *w; w++) {
15577	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15578	fprintf(f, "%s\n", *w);
15579	exit(0);
15580	}
15581	}
15582	exit(0);
15583	}
15584	_ACEOF
15585	rm -f conftest$ac_exeext
15586	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15587	(eval $ac_link) 2>&5
15588	ac_status=$?
15589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15590	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15592	(eval $ac_try) 2>&5
15593	ac_status=$?
15594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15595	(exit $ac_status); }; }; then
15596	rxvt_cv_path_lastlog=`cat conftestval`
15597	else
15598	echo "$as_me: program exited with status $ac_status" >&5
15599	echo "$as_me: failed program was:" >&5
15600	sed 's/^/\| /' conftest.$ac_ext >&5
15601
15602	( exit $ac_status )
15603	rxvt_cv_path_lastlog=
15604	fi
15605	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15606	fi
15607	fi
15608	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15609	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15610	if test x$rxvt_cv_path_lastlog != x; then
15611
15612	cat >>confdefs.h <<_ACEOF
15613	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15614	_ACEOF
15615
15616	if test -d "$rxvt_cv_path_lastlog"; then
15617
15618	cat >>confdefs.h <<\_ACEOF
15619	#define LASTLOG_IS_DIR 1
15620	_ACEOF
15621
15622	fi
15623	fi
15624
15625	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15626	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15627	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15628	echo $ECHO_N "(cached) $ECHO_C" >&6
15629	else
15630	if test "$cross_compiling" = yes; then
15631	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15632	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15633	else
15634	cat >conftest.$ac_ext <<_ACEOF
15635	/* confdefs.h. */
15636	_ACEOF
15637	cat confdefs.h >>conftest.$ac_ext
15638	cat >>conftest.$ac_ext <<_ACEOF
15639	/* end confdefs.h. */
15640	#include <stdio.h>
15641	#ifdef HAVE_UTMPX_H
15642	#include <utmpx.h>
15643	#endif
15644	#include <errno.h>
15645	main()
15646	{
15647	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15648	FILE a, f=fopen("conftestval", "w");
15649	if (!f) exit(1);
15650	#ifdef LASTLOGX_FILE
15651	fprintf(f, "%s\n", LASTLOGX_FILE);
15652	exit(0);
15653	#endif
15654	#ifdef _PATH_LASTLOGX
15655	fprintf(f, "%s\n", _PATH_LASTLOGX);
15656	exit(0);
15657	#endif
15658	for (w = wtmplist; *w; w++) {
15659	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15660	fprintf(f, "%s\n", *w);
15661	exit(0);
15662	}
15663	}
15664	exit(0);
15665	}
15666	_ACEOF
15667	rm -f conftest$ac_exeext
15668	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15669	(eval $ac_link) 2>&5
15670	ac_status=$?
15671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15672	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15674	(eval $ac_try) 2>&5
15675	ac_status=$?
15676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15677	(exit $ac_status); }; }; then
15678	rxvt_cv_path_lastlogx=`cat conftestval`
15679	else
15680	echo "$as_me: program exited with status $ac_status" >&5
15681	echo "$as_me: failed program was:" >&5
15682	sed 's/^/\| /' conftest.$ac_ext >&5
15683
15684	( exit $ac_status )
15685	rxvt_cv_path_lastlogx=
15686	fi
15687	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15688	fi
15689	fi
15690	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15691	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15692	if test x$rxvt_cv_path_lastlogx != x; then
15693
15694	cat >>confdefs.h <<_ACEOF
15695	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15696	_ACEOF
15697
15698	fi
15699
15700
15701	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15702	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15703	if test "${rxvt_cv_path_ttytab+set}" = set; then
15704	echo $ECHO_N "(cached) $ECHO_C" >&6
15705	else
15706	for ttys_file in /etc/ttys /etc/ttytab;
15707	do
15708	if test -f "$ttys_file" ; then
15709	rxvt_cv_path_ttytab=$ttys_file
15710	break
15711	fi
15712	done
15713
15714	fi
15715	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15716	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15717	if test x$rxvt_cv_path_ttytab != x; then
15718
15719	cat >>confdefs.h <<_ACEOF
15720	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15721	_ACEOF
15722
15723	fi
15724
15725
15726	ac_save_LIBS=$LIBS
15727	ac_save_CFLAGS=$CFLAGS
15728	CFLAGS="$CFLAGS $X_CFLAGS"
15729	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15730	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15731	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15732	fi
15733	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15734	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15735	if test "${rxvt_cv_func_xlocale+set}" = set; then
15736	echo $ECHO_N "(cached) $ECHO_C" >&6
15737	else
15738	if test "$cross_compiling" = yes; then
15739	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15740	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15741	else
15742	cat >conftest.$ac_ext <<_ACEOF
15743	/* confdefs.h. */
15744	_ACEOF
15745	cat confdefs.h >>conftest.$ac_ext
15746	cat >>conftest.$ac_ext <<_ACEOF
15747	/* end confdefs.h. */
15748	#include <X11/Xlib.h>
15749	main() {
15750	char *p;
15751	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15752	exit (XSupportsLocale() ? 0 : 1);
15753	else
15754	exit (1);}
15755	_ACEOF
15756	rm -f conftest$ac_exeext
15757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15758	(eval $ac_link) 2>&5
15759	ac_status=$?
15760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15761	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15763	(eval $ac_try) 2>&5
15764	ac_status=$?
15765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15766	(exit $ac_status); }; }; then
15767	rxvt_cv_func_xlocale=yes
15768	else
15769	echo "$as_me: program exited with status $ac_status" >&5
15770	echo "$as_me: failed program was:" >&5
15771	sed 's/^/\| /' conftest.$ac_ext >&5
15772
15773	( exit $ac_status )
15774	rxvt_cv_func_xlocale=no
15775	fi
15776	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15777	fi
15778	fi
15779	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
15780	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
15781	if test x$rxvt_cv_func_xlocale = xyes; then
15782
15783	cat >>confdefs.h <<\_ACEOF
15784	#define HAVE_XLOCALE 1
15785	_ACEOF
15786
15787	fi
15788
15789	echo "$as_me:$LINENO: checking for working X setlocale" >&5
15790	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
15791	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
15792	echo $ECHO_N "(cached) $ECHO_C" >&6
15793	else
15794	cat >conftest.$ac_ext <<_ACEOF
15795	/* confdefs.h. */
15796	_ACEOF
15797	cat confdefs.h >>conftest.$ac_ext
15798	cat >>conftest.$ac_ext <<_ACEOF
15799	/* end confdefs.h. */	7397	/* end confdefs.h. */
15800	#define X_LOCALE 1	7398	#define X_LOCALE 1
15801	#include <X11/Xlocale.h>	7399	#include <X11/Xlocale.h>
15802	int	7400	int
15803	main ()	7401	main (void)
15804	{	7402	{
15805	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
15806	;	7404	;
15807	return 0;	7405	return 0;
15808	}	7406	}
15809	_ACEOF	7407	_ACEOF
15810	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"
15811	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7409	then :
15812	(eval $ac_link) 2>conftest.er1
15813	ac_status=$?
15814	grep -v '^ *+' conftest.er1 >conftest.err
15815	rm -f conftest.er1
15816	cat conftest.err >&5
15817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15818	(exit $ac_status); } &&
15819	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15821	(eval $ac_try) 2>&5
15822	ac_status=$?
15823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15824	(exit $ac_status); }; } &&
15825	{ ac_try='test -s conftest$ac_exeext'
15826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15827	(eval $ac_try) 2>&5
15828	ac_status=$?
15829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15830	(exit $ac_status); }; }; then
15831	rxvt_cv_func_xsetlocale=yes	7410	rxvt_cv_func_xsetlocale=yes
15832	else	7411	else $as_nop
15833	echo "$as_me: failed program was:" >&5
15834	sed 's/^/\| /' conftest.$ac_ext >&5
15835
15836	rxvt_cv_func_xsetlocale=no	7412	rxvt_cv_func_xsetlocale=no
15837	fi	7413	fi
15838	rm -f conftest.err conftest.$ac_objext \	7414	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15839	conftest$ac_exeext conftest.$ac_ext	7415	conftest$ac_exeext conftest.$ac_ext
15840	fi	7416	fi
15841	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7417	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
15842	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7418	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
15843	if test x$rxvt_cv_func_xsetlocale = xyes; then	7419	if test x$rxvt_cv_func_xsetlocale = xyes; then
15844		7420
15845	cat >>confdefs.h <<\_ACEOF	7421	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
15846	#define HAVE_XSETLOCALE 1
15847	_ACEOF
15848		7422
15849	fi	7423	fi
15850	LIBS=$ac_save_LIBS	7424	LIBS=$save_LIBS
15851	CFLAGS=$ac_save_CFLAGS	7425	CXXFLAGS=$save_CXXFLAGS
15852		7426
15853	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7427	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
15854	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7428	printf %s "checking for working nl_langinfo... " >&6; }
15855	if test "${rxvt_cv_func_setlocale+set}" = set; then	7429	if test ${rxvt_cv_func_nl_langinfo+y}
15856	echo $ECHO_N "(cached) $ECHO_C" >&6	7430	then :
15857	else	7431	printf %s "(cached) " >&6
15858	cat >conftest.$ac_ext <<_ACEOF	7432	else $as_nop
15859	/* confdefs.h. */
15860	_ACEOF
15861	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15862	cat >>conftest.$ac_ext <<_ACEOF
15863	/* end confdefs.h. */
15864	#include <locale.h>
15865	int
15866	main ()
15867	{
15868	setlocale(LC_CTYPE, "");
15869	;
15870	return 0;
15871	}
15872	_ACEOF
15873	rm -f conftest.$ac_objext conftest$ac_exeext
15874	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15875	(eval $ac_link) 2>conftest.er1
15876	ac_status=$?
15877	grep -v '^ *+' conftest.er1 >conftest.err
15878	rm -f conftest.er1
15879	cat conftest.err >&5
15880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15881	(exit $ac_status); } &&
15882	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15884	(eval $ac_try) 2>&5
15885	ac_status=$?
15886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15887	(exit $ac_status); }; } &&
15888	{ ac_try='test -s conftest$ac_exeext'
15889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15890	(eval $ac_try) 2>&5
15891	ac_status=$?
15892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15893	(exit $ac_status); }; }; then
15894	rxvt_cv_func_setlocale=yes
15895	else
15896	echo "$as_me: failed program was:" >&5
15897	sed 's/^/\| /' conftest.$ac_ext >&5
15898
15899	rxvt_cv_func_setlocale=no
15900	fi
15901	rm -f conftest.err conftest.$ac_objext \
15902	conftest$ac_exeext conftest.$ac_ext
15903	fi
15904	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
15905	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
15906	if test x$rxvt_cv_func_setlocale = xyes; then
15907
15908	cat >>confdefs.h <<\_ACEOF
15909	#define HAVE_SETLOCALE 1
15910	_ACEOF
15911
15912	fi
15913
15914	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
15915	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
15916	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
15917	echo $ECHO_N "(cached) $ECHO_C" >&6
15918	else
15919	cat >conftest.$ac_ext <<_ACEOF
15920	/* confdefs.h. */
15921	_ACEOF
15922	cat confdefs.h >>conftest.$ac_ext
15923	cat >>conftest.$ac_ext <<_ACEOF
15924	/* end confdefs.h. */	7434	/* end confdefs.h. */
15925	#include <langinfo.h>	7435	#include <langinfo.h>
15926	int	7436	int
15927	main ()	7437	main (void)
15928	{	7438	{
15929	nl_langinfo(CODESET);	7439	nl_langinfo(CODESET);
15930	;	7440	;
15931	return 0;	7441	return 0;
15932	}	7442	}
15933	_ACEOF	7443	_ACEOF
15934	rm -f conftest.$ac_objext conftest$ac_exeext	7444	if ac_fn_cxx_try_link "$LINENO"
15935	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7445	then :
15936	(eval $ac_link) 2>conftest.er1
15937	ac_status=$?
15938	grep -v '^ *+' conftest.er1 >conftest.err
15939	rm -f conftest.er1
15940	cat conftest.err >&5
15941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15942	(exit $ac_status); } &&
15943	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15945	(eval $ac_try) 2>&5
15946	ac_status=$?
15947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15948	(exit $ac_status); }; } &&
15949	{ ac_try='test -s conftest$ac_exeext'
15950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15951	(eval $ac_try) 2>&5
15952	ac_status=$?
15953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15954	(exit $ac_status); }; }; then
15955	rxvt_cv_func_nl_langinfo=yes	7446	rxvt_cv_func_nl_langinfo=yes
		7447	else $as_nop
		7448	rxvt_cv_func_nl_langinfo=no
		7449	fi
		7450	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7451	conftest$ac_exeext conftest.$ac_ext
		7452	fi
		7453	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7454	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7455	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7456
		7457	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7458
		7459	fi
		7460
		7461	support_image=no
		7462	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7463	support_image=yes
		7464	fi
		7465	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7466	rxvt_have_xrender=no
		7467
		7468	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender (using pkg-config)" >&5
		7469	printf %s "checking for xrender (using pkg-config)... " >&6; }
		7470	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7471	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7472	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7473
		7474	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7475	printf "%s\n" "ok" >&6; }
		7476
		7477	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7478	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7479	rxvt_have_xrender=yes
		7480
		7481	save_LIBS="$LIBS"
		7482	LIBS="$LIBS $X_LIBS"
		7483	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7484	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7485	then :
		7486
		7487	else $as_nop
		7488	rxvt_have_xrender=no
		7489	fi
		7490
		7491	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7492	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7493	then :
		7494
		7495	else $as_nop
		7496	rxvt_have_xrender=no
		7497	fi
		7498
		7499	LIBS="$save_LIBS"
		7500
		7501	else
		7502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7503	printf "%s\n" "no" >&6; }
		7504	:
		7505	fi
		7506
		7507	fi
		7508
		7509	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7510
		7511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft (using pkg-config)" >&5
		7512	printf %s "checking for fontconfig xft (using pkg-config)... " >&6; }
		7513	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7514	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7515	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7516
		7517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7518	printf "%s\n" "ok" >&6; }
		7519
		7520	X_LIBS="$XFT_LIBS $X_LIBS"
		7521	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7522
		7523	else
		7524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7525	printf "%s\n" "no" >&6; }
		7526
		7527	# Extract the first word of "xft-config", so it can be a program name with args.
		7528	set dummy xft-config; ac_word=$2
		7529	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7530	printf %s "checking for $ac_word... " >&6; }
		7531	if test ${ac_cv_path_XFT_CONFIG+y}
		7532	then :
		7533	printf %s "(cached) " >&6
		7534	else $as_nop
		7535	case $XFT_CONFIG in
		7536	[\\/]* \| ?:[\\/]*)
		7537	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7538	;;
		7539	*)
		7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7541	for as_dir in $PATH
		7542	do
		7543	IFS=$as_save_IFS
		7544	case $as_dir in #(((
		7545	'') as_dir=./ ;;
		7546	*/) ;;
		7547	*) as_dir=$as_dir/ ;;
		7548	esac
		7549	for ac_exec_ext in '' $ac_executable_extensions; do
		7550	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7551	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7552	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7553	break 2
		7554	fi
		7555	done
		7556	done
		7557	IFS=$as_save_IFS
		7558
		7559	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7560	;;
		7561	esac
		7562	fi
		7563	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7564	if test -n "$XFT_CONFIG"; then
		7565	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7566	printf "%s\n" "$XFT_CONFIG" >&6; }
15956	else	7567	else
15957	echo "$as_me: failed program was:" >&5	7568	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
15958	sed 's/^/\| /' conftest.$ac_ext >&5	7569	printf "%s\n" "no" >&6; }
15959
15960	rxvt_cv_func_nl_langinfo=no
15961	fi	7570	fi
15962	rm -f conftest.err conftest.$ac_objext \
15963	conftest$ac_exeext conftest.$ac_ext
15964	fi
15965	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
15966	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
15967	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15968		7571
		7572
		7573	if test $XFT_CONFIG != no; then
		7574	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7575	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7576	fi
		7577
		7578	fi
		7579
		7580
		7581	save_LIBS="$LIBS"
		7582	LIBS="$LIBS $X_LIBS"
		7583	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7584	do :
		7585	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		7586	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7587	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		7588	then :
15969	cat >>confdefs.h <<\_ACEOF	7589	cat >>confdefs.h <<_ACEOF
15970	#define HAVE_NL_LANGINFO 1	7590	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
15971	_ACEOF	7591	_ACEOF
15972		7592
		7593	else $as_nop
		7594	support_xft=no
15973	fi	7595	fi
15974		7596
15975	echo "$as_me:$LINENO: checking for getpt" >&5	7597	done
15976	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7598
15977	if test "${rxvt_cv_func_getpt+set}" = set; then	7599	for ac_func in XftDrawString32 FcPatternGet
15978	echo $ECHO_N "(cached) $ECHO_C" >&6	7600	do :
15979	else	7601	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		7602	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7603	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7604	then :
15980	cat >conftest.$ac_ext <<_ACEOF	7605	cat >>confdefs.h <<_ACEOF
15981	/* confdefs.h. */	7606	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
15982	_ACEOF	7607	_ACEOF
		7608
		7609	else $as_nop
		7610	support_xft=no
		7611	fi
		7612
		7613	done
		7614	LIBS="$save_LIBS"
		7615
		7616	if test x$support_xft = xyes; then
		7617
		7618	printf "%s\n" "#define XFT 1" >>confdefs.h
		7619
		7620	fi
		7621	fi
		7622
		7623	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7624	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7625	printf %s "checking for Render >= 0.11... " >&6; }
15983	cat confdefs.h >>conftest.$ac_ext	7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15984	cat >>conftest.$ac_ext <<_ACEOF
15985	/* end confdefs.h. */	7627	/* end confdefs.h. */
15986	#define _GNU_SOURCE	7628
15987	#ifdef HAVE_STDLIB_H	7629	#include <X11/extensions/Xrender.h>
15988	# include <stdlib.h>	7630	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7631	error
15989	#endif	7632	#endif
		7633
15990	int	7634	int
15991	main ()	7635	main (void)
15992	{	7636	{
15993	(void)getpt();	7637
15994	;	7638	;
15995	return 0;	7639	return 0;
15996	}	7640	}
15997	_ACEOF	7641	_ACEOF
15998	rm -f conftest.$ac_objext conftest$ac_exeext	7642	if ac_fn_cxx_try_compile "$LINENO"
15999	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7643	then :
16000	(eval $ac_link) 2>conftest.er1
16001	ac_status=$?
16002	grep -v '^ *+' conftest.er1 >conftest.err
16003	rm -f conftest.er1
16004	cat conftest.err >&5
16005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16006	(exit $ac_status); } &&
16007	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16008	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16009	(eval $ac_try) 2>&5
16010	ac_status=$?
16011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16012	(exit $ac_status); }; } &&
16013	{ ac_try='test -s conftest$ac_exeext'
16014	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16015	(eval $ac_try) 2>&5
16016	ac_status=$?
16017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16018	(exit $ac_status); }; }; then
16019	rxvt_cv_func_getpt=yes
16020	else
16021	echo "$as_me: failed program was:" >&5
16022	sed 's/^/\| /' conftest.$ac_ext >&5
16023		7644
16024	rxvt_cv_func_getpt=no	7645	else $as_nop
		7646	support_image=no
16025	fi	7647	fi
16026	rm -f conftest.err conftest.$ac_objext \	7648	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
16027	conftest$ac_exeext conftest.$ac_ext	7649	if test x$support_image = xyes; then
16028	fi	7650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
16029	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7651	printf "%s\n" "ok" >&6; }
16030	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
16031	if test x$rxvt_cv_func_getpt = xyes; then
16032
16033	cat >>confdefs.h <<\_ACEOF
16034	#define HAVE_GETPT 1
16035	_ACEOF
16036
16037	fi
16038
16039	echo "$as_me:$LINENO: checking for pty/tty type" >&5
16040	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
16041	if test "${rxvt_cv_ptys+set}" = set; then
16042	echo $ECHO_N "(cached) $ECHO_C" >&6
16043	else
16044	if test x$ac_cv_func_openpty = xyes; then
16045	rxvt_cv_ptys=OPENPTY
16046	else if test x$ac_cv_func__getpty = xyes; then
16047	rxvt_cv_ptys=SGI4
16048	else if test -c /dev/ttyp20; then
16049	rxvt_cv_ptys=SCO
16050	else if test -c /dev/ptym/clone; then
16051	rxvt_cv_ptys=HPUX
16052	else if test x$rxvt_cv_func_getpt = xyes; then
16053	rxvt_cv_ptys=GLIBC
16054	else if test -c /dev/ptc -a -c /dev/pts; then
16055	rxvt_cv_ptys=PTC
16056	else if test -c /dev/ptc -a -d /dev/pts; then
16057	rxvt_cv_ptys=PTC
16058	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16059	rxvt_cv_ptys=STREAMS
16060	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16061	rxvt_cv_ptys=STREAMS
16062	else
16063	rxvt_cv_ptys=BSD
16064	fi
16065	fi
16066	fi
16067	fi
16068	fi
16069	fi
16070	fi
16071	fi
16072	fi
16073
16074	fi
16075	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16076	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16077
16078	if test x$rxvt_cv_ptys = xOPENPTY; then
16079
16080	cat >>confdefs.h <<\_ACEOF
16081	#define PTYS_ARE_OPENPTY 1
16082	_ACEOF
16083
16084	fi
16085	if test x$rxvt_cv_ptys = xSCO; then
16086
16087	cat >>confdefs.h <<\_ACEOF
16088	#define PTYS_ARE_NUMERIC 1
16089	_ACEOF
16090
16091	fi
16092	if test x$rxvt_cv_ptys = xSTREAMS; then
16093
16094	cat >>confdefs.h <<\_ACEOF
16095	#define PTYS_ARE_PTMX 1
16096	_ACEOF
16097
16098	fi
16099	if test x$rxvt_cv_ptys = xPTC; then
16100
16101	cat >>confdefs.h <<\_ACEOF
16102	#define PTYS_ARE_PTC 1
16103	_ACEOF
16104
16105	fi
16106	if test x$rxvt_cv_ptys = xSGI4; then
16107
16108	cat >>confdefs.h <<\_ACEOF
16109	#define PTYS_ARE__GETPTY 1
16110	_ACEOF
16111
16112	fi
16113	if test x$rxvt_cv_ptys = xCONVEX; then
16114
16115	cat >>confdefs.h <<\_ACEOF
16116	#define PTYS_ARE_GETPTY 1
16117	_ACEOF
16118
16119	fi
16120	if test x$rxvt_cv_ptys = xGLIBC; then
16121
16122	cat >>confdefs.h <<\_ACEOF
16123	#define PTYS_ARE_GETPT 1
16124	_ACEOF
16125
16126	fi
16127	if test x$rxvt_cv_ptys = xHPUX; then
16128
16129	cat >>confdefs.h <<\_ACEOF
16130	#define PTYS_ARE_CLONE 1
16131	_ACEOF
16132
16133	fi
16134	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16135
16136	cat >>confdefs.h <<\_ACEOF
16137	#define PTYS_ARE_SEARCHED 1
16138	_ACEOF
16139
16140	fi
16141
16142
16143	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16144	echo "$as_me: checking for pty ranges..." >&6;}
16145	ptys=`echo /dev/pty??`
16146	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16147	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16148	if test x$pch1 != x; then
16149
16150	cat >>confdefs.h <<_ACEOF
16151	#define PTYCHAR1 "$pch1"
16152	_ACEOF
16153
16154	fi
16155	if test x$pch2 != x; then
16156
16157	cat >>confdefs.h <<_ACEOF
16158	#define PTYCHAR2 "$pch2"
16159	_ACEOF
16160
16161	fi
16162
16163	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
16164	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
16165	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
16166	echo $ECHO_N "(cached) $ECHO_C" >&6
16167	else
16168	ac_check_lib_save_LIBS=$LIBS
16169	LIBS="-lxpg4 $LIBS"
16170	cat >conftest.$ac_ext <<_ACEOF
16171	/* confdefs.h. */
16172	_ACEOF
16173	cat confdefs.h >>conftest.$ac_ext
16174	cat >>conftest.$ac_ext <<_ACEOF
16175	/* end confdefs.h. */
16176
16177	/* Override any gcc2 internal prototype to avoid an error. */
16178	#ifdef __cplusplus
16179	extern "C"
16180	#endif
16181	/* We use char because int might match the return type of a gcc2
16182	builtin and then its argument prototype would still apply. */
16183	char setlocale ();
16184	int
16185	main ()
16186	{
16187	setlocale ();
16188	;
16189	return 0;
16190	}
16191	_ACEOF
16192	rm -f conftest.$ac_objext conftest$ac_exeext
16193	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16194	(eval $ac_link) 2>conftest.er1
16195	ac_status=$?
16196	grep -v '^ *+' conftest.er1 >conftest.err
16197	rm -f conftest.er1
16198	cat conftest.err >&5
16199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16200	(exit $ac_status); } &&
16201	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16203	(eval $ac_try) 2>&5
16204	ac_status=$?
16205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16206	(exit $ac_status); }; } &&
16207	{ ac_try='test -s conftest$ac_exeext'
16208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16209	(eval $ac_try) 2>&5
16210	ac_status=$?
16211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16212	(exit $ac_status); }; }; then
16213	ac_cv_lib_xpg4_setlocale=yes
16214	else
16215	echo "$as_me: failed program was:" >&5
16216	sed 's/^/\| /' conftest.$ac_ext >&5
16217
16218	ac_cv_lib_xpg4_setlocale=no
16219	fi
16220	rm -f conftest.err conftest.$ac_objext \
16221	conftest$ac_exeext conftest.$ac_ext
16222	LIBS=$ac_check_lib_save_LIBS
16223	fi
16224	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
16225	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
16226	if test $ac_cv_lib_xpg4_setlocale = yes; then
16227	LIBS="$LIBS -lxpg4"	7652	LIBS="$LIBS -lm"
16228	fi
16229		7653
		7654	printf "%s\n" "#define XRENDER 1" >>confdefs.h
16230		7655
		7656
16231	if test x$support_inheritpixmap = xyes; then	7657	if test x$support_inheritpixmap = xyes; then
16232		7658
16233	cat >>confdefs.h <<\_ACEOF	7659	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16234	#define TRANSPARENT 1	7660
16235	_ACEOF	7661	fi
		7662	else
		7663	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7664	printf "%s\n" "no" >&6; }
		7665	fi
		7666	fi
		7667
		7668	if test x$support_styles = xyes; then
		7669
		7670	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
		7671
		7672	fi
		7673	if test x$support_iso14755 = xyes; then
		7674
		7675	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
		7676
		7677	fi
		7678	if test x$support_8bitctrls = xyes; then
		7679
		7680	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7681
		7682	fi
		7683	if test x$support_fading = xyes; then
		7684
		7685	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16236		7686
16237	fi	7687	fi
16238	if test x$support_keepscrolling = xno; then	7688	if test x$support_keepscrolling = xno; then
16239		7689
16240	cat >>confdefs.h <<\_ACEOF
16241	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7690	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16242	_ACEOF
16243		7691
16244	fi	7692	fi
16245	if test x$support_selectionscrolling = xyes; then	7693	if test x$support_selectionscrolling = xyes; then
16246		7694
16247	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16248	#define SELECTION_SCROLLING 1
16249	_ACEOF
16250		7696
16251	fi	7697	fi
16252	if test x$support_menubar = xyes; then
16253
16254	cat >>confdefs.h <<\_ACEOF
16255	#define MENUBAR 1
16256	_ACEOF
16257
16258	fi
16259	if test x$support_frills = xno; then	7698	if test x$support_frills = xyes; then
16260		7699
16261	cat >>confdefs.h <<\_ACEOF	7700	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16262	#define NO_FRILLS 1
16263	_ACEOF
16264
16265	fi
16266	if test x$support_linespace = xno; then
16267
16268	cat >>confdefs.h <<\_ACEOF
16269	#define NO_LINESPACE 1
16270	_ACEOF
16271
16272	fi
16273	if test x$support_24bit = xyes; then
16274
16275	cat >>confdefs.h <<\_ACEOF
16276	#define PREFER_24BIT 1
16277	_ACEOF
16278		7701
16279	fi	7702	fi
16280	if test x$support_mousewheel = xyes; then	7703	if test x$support_mousewheel = xyes; then
16281		7704
16282	cat >>confdefs.h <<\_ACEOF	7705	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16283	#define MOUSE_WHEEL 1
16284	_ACEOF
16285		7706
16286	fi	7707	fi
16287	if test x$support_mouseslipwheel = xyes; then	7708	if test x$support_mouseslipwheel = xyes; then
16288		7709
16289	cat >>confdefs.h <<\_ACEOF	7710	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16290	#define MOUSE_SLIP_WHEELING 1
16291	_ACEOF
16292		7711
16293	fi	7712	fi
16294	if test x$support_oldselection = xno; then
16295		7713
16296	cat >>confdefs.h <<\_ACEOF	7714	scrolltypes=plain
16297	#define NO_OLD_SELECTION 1
16298	_ACEOF
16299		7715
16300	fi	7716	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16301	if test x$support_utmp = xyes; then
16302		7717
16303	cat >>confdefs.h <<\_ACEOF
16304	#define UTMP_SUPPORT 1
16305	_ACEOF
16306		7718
16307	fi
16308	if test x$support_wtmp = xyes; then
16309
16310	cat >>confdefs.h <<\_ACEOF
16311	#define WTMP_SUPPORT 1
16312	_ACEOF
16313
16314	fi
16315	if test x$support_lastlog = xyes; then
16316
16317	cat >>confdefs.h <<\_ACEOF
16318	#define LASTLOG_SUPPORT 1
16319	_ACEOF
16320
16321	fi
16322	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16323	if test x$rxvt_cv_func_xlocale = xyes; then
16324
16325	cat >>confdefs.h <<\_ACEOF
16326	#define USE_XIM 1
16327	_ACEOF
16328
16329	fi
16330	fi
16331	if test x$support_xpm = xyes; then
16332
16333	cat >>confdefs.h <<\_ACEOF
16334	#define XPM_BACKGROUND 1
16335	_ACEOF
16336
16337	fi
16338	if test x$support_scroll_rxvt = xyes; then	7719	if test x$support_scroll_rxvt = xyes; then
16339		7720
16340	cat >>confdefs.h <<\_ACEOF	7721	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16341	#define RXVT_SCROLLBAR 1
16342	_ACEOF
16343		7722
16344	scrolltypes="rxvt"	7723	scrolltypes="$scrolltypes rxvt"
16345	fi	7724	fi
16346	if test x$support_scroll_next = xyes; then	7725	if test x$support_scroll_next = xyes; then
16347		7726
16348	cat >>confdefs.h <<\_ACEOF	7727	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16349	#define NEXT_SCROLLBAR 1
16350	_ACEOF
16351		7728
16352	scrolltypes="$scrolltypes next"	7729	scrolltypes="$scrolltypes next"
16353	fi	7730	fi
16354	if test x$support_scroll_xterm = xyes; then	7731	if test x$support_scroll_xterm = xyes; then
16355		7732
16356	cat >>confdefs.h <<\_ACEOF	7733	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16357	#define XTERM_SCROLLBAR 1
16358	_ACEOF
16359		7734
16360	scrolltypes="$scrolltypes xterm"	7735	scrolltypes="$scrolltypes xterm"
16361	fi	7736	fi
16362	if test x$support_scroll_plain = xyes; then
16363
16364	cat >>confdefs.h <<\_ACEOF
16365	#define PLAIN_SCROLLBAR 1
16366	_ACEOF
16367
16368	scrolltypes="$scrolltypes plain"
16369	fi
16370	if test x$support_pointer_blank = xyes; then	7737	if test x$support_pointer_blank = xyes; then
16371		7738
16372	cat >>confdefs.h <<\_ACEOF	7739	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16373	#define POINTER_BLANK 1
16374	_ACEOF
16375
16376	fi
16377	if test x$support_cursor_blink = xyes; then
16378
16379	cat >>confdefs.h <<\_ACEOF
16380	#define CURSOR_BLINK 1
16381	_ACEOF
16382		7740
16383	fi	7741	fi
16384	if test x$support_text_blink = xyes; then	7742	if test x$support_text_blink = xyes; then
16385		7743
16386	cat >>confdefs.h <<\_ACEOF	7744	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16387	#define TEXT_BLINK 1
16388	_ACEOF
16389		7745
16390	fi	7746	fi
16391	if test x$support_unicode3 = xyes; then	7747	if test x$support_unicode3 = xyes; then
16392		7748
16393	cat >>confdefs.h <<\_ACEOF	7749	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16394	#define UNICODE_3 1	7750
16395	_ACEOF	7751	fi
		7752	if test x$support_combining = xyes; then
		7753
		7754	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16396		7755
16397	fi	7756	fi
16398	if test x$codesets = xall; then	7757	if test x$codesets = xall; then
16399	codesets=jp,jp-ext,kr,cn,cn-ext,vn	7758	codesets=jp,jp-ext,kr,zh,zh-ext
16400	fi	7759	fi
		7760
		7761	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		7762
		7763
		7764	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		7765
16401	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7766	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16402
16403	cat >>confdefs.h <<\_ACEOF
16404	#define ENCODING_EU 1
16405	_ACEOF
16406
16407
16408	cat >>confdefs.h <<\_ACEOF
16409	#define ENCODING_VN 1
16410	_ACEOF
16411
16412	case "$codeset" in	7767	case "$codeset" in
16413	JP )	7768	JP )
16414	cat >>confdefs.h <<\_ACEOF	7769	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16415	#define ENCODING_JP 1
16416	_ACEOF
16417	;;	7770	;;
16418	JP_EXT )	7771	JP_EXT )
16419	cat >>confdefs.h <<\_ACEOF	7772	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16420	#define ENCODING_JP_EXT 1
16421	_ACEOF
16422	;;	7773	;;
16423	KR )	7774	KR )
16424	cat >>confdefs.h <<\_ACEOF	7775	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16425	#define ENCODING_KR 1
16426	_ACEOF
16427	;;	7776	;;
16428	CN )	7777	ZH )
16429	cat >>confdefs.h <<\_ACEOF	7778	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16430	#define ENCODING_CN 1
16431	_ACEOF
16432	;;	7779	;;
16433	CN_EXT )	7780	ZH_EXT )
16434	cat >>confdefs.h <<\_ACEOF	7781	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16435	#define ENCODING_CN_EXT 1
16436	_ACEOF
16437	;;	7782	;;
16438	esac	7783	esac
16439	done	7784	done
16440		7785
		7786	IF_PERL=\#
		7787	if test x$support_perl = xyes; then
		7788	# Extract the first word of "perl5", so it can be a program name with args.
		7789	set dummy perl5; ac_word=$2
		7790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7791	printf %s "checking for $ac_word... " >&6; }
		7792	if test ${ac_cv_path_PERL+y}
		7793	then :
		7794	printf %s "(cached) " >&6
		7795	else $as_nop
		7796	case $PERL in
		7797	[\\/]* \| ?:[\\/]*)
		7798	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7799	;;
		7800	*)
		7801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7802	for as_dir in $PATH
		7803	do
		7804	IFS=$as_save_IFS
		7805	case $as_dir in #(((
		7806	'') as_dir=./ ;;
		7807	*/) ;;
		7808	*) as_dir=$as_dir/ ;;
		7809	esac
		7810	for ac_exec_ext in '' $ac_executable_extensions; do
		7811	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7812	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		7813	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7814	break 2
		7815	fi
		7816	done
		7817	done
		7818	IFS=$as_save_IFS
16441		7819
16442	CFLAGS=${CFLAGS--O}	7820	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16443	LDFLAGS=${LDFLAGS--O}	7821	;;
16444		7822	esac
16445	CPPFLAGS="$CPPFLAGS"
16446
16447
16448
16449
16450
16451
16452
16453	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16454	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16455	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16456	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16457	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16458	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16459	fi	7823	fi
16460		7824	PERL=$ac_cv_path_PERL
16461		7825	if test -n "$PERL"; then
16462		7826	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16463		7827	printf "%s\n" "$PERL" >&6; }
16464
16465	if test x$support_addstrings = xno; then
16466
16467	cat >>confdefs.h <<\_ACEOF
16468	#define NO_STRINGS 1
16469	_ACEOF
16470
16471	fi
16472
16473	MCOMMON=./autoconf/Make.common
16474
16475
16476	test "$program_prefix" != NONE &&
16477	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16478	# Use a double $ so make ignores it.
16479	test "$program_suffix" != NONE &&
16480	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16481	# Double any \ or $. echo might interpret backslashes.
16482	# By default was `s,x,x', remove it if useless.
16483	cat <<\_ACEOF >conftest.sed
16484	s/[\\$]/&&/g;s/;s,x,x,$//
16485	_ACEOF
16486	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16487	rm conftest.sed
16488
16489
16490
16491
16492
16493	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16494	include_stdint_h="#include <stdint.h>"
16495	else	7828	else
16496	include_stdint_h="/* #include <stdint.h> */"	7829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7830	printf "%s\n" "no" >&6; }
16497	fi	7831	fi
16498	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then	7832
16499	include_stdarg_h="#include <stdarg.h>"	7833
		7834
		7835
		7836	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xext (using pkg-config)" >&5
		7837	printf %s "checking for xext (using pkg-config)... " >&6; }
		7838	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xext; then
		7839	XEXT_CFLAGS="`$PKG_CONFIG --cflags xext`"
		7840	XEXT_LIBS="`$PKG_CONFIG --libs xext`"
		7841
		7842	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7843	printf "%s\n" "ok" >&6; }
		7844	:
16500	else	7845	else
16501	include_stdarg_h="/* #include <stdarg.h> */"	7846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16502	fi	7847	printf "%s\n" "no" >&6; }
16503	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16504	include_stdlib_h="#include <stdlib.h>"
16505	else
16506	include_stdlib_h="/* #include <stdlib.h> */"
16507	fi
16508	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16509	include_unistd_h="#include <unistd.h>"
16510	else
16511	include_unistd_h="/* #include <unistd.h> */"
16512	fi
16513	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16514	include_string_h="#include <string.h>"
16515	else
16516	include_string_h="/* #include <string.h> */"
16517	fi
16518	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16519	include_fcntl_h="#include <fcntl.h>"
16520	else
16521	include_fcntl_h="/* #include <fcntl.h> */"
16522	fi
16523	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16524	include_util_h="#include <util.h>"
16525	else
16526	include_util_h="/* #include <util.h> */"
16527	fi
16528	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16529	include_assert_h="#include <assert.h>"
16530	else
16531	include_assert_h="/* #include <assert.h> */"
16532	fi
16533	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16534	include_sys_ioctl_h="#include <sys/ioctl.h>"
16535	else
16536	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16537	fi
16538	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16539	include_sys_select_h="#include <sys/select.h>"
16540	else
16541	include_sys_select_h="/* #include <sys/select.h> */"
16542	fi
16543	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16544	include_sys_strredir_h="#include <sys/strredir.h>"
16545	else
16546	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16547	fi
16548	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16549	include_sys_time_h="#include <sys/time.h>"
16550	else
16551	include_sys_time_h="/* #include <sys/time.h> */"
16552	fi
16553	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16554	include_time_h="#include <time.h>"
16555	else
16556	include_time_h="/* #include <time.h> */"
16557	fi
16558		7848
16559	if test x$support_xft = xyes; then	7849	as_fn_error $? "unable to find xext, required for perl" "$LINENO" 5
16560	LIBS="$LIBS `pkg-config xft --libs`"
16561	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16562	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16563		7850
		7851	fi
16564		7852
16565	for ac_header in X11/Xft/Xft.h	7853
16566	do	7854	X_LIBS="$XEXT_LIBS $X_LIBS"
16567	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7855	CPPFLAGS="$CPPFLAGS $XEXT_CFLAGS"
16568	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7856
16569	echo "$as_me:$LINENO: checking for $ac_header" >&5	7857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16570	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7858	printf %s "checking for $PERL suitability... " >&6; }
16571	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7859	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16572	echo $ECHO_N "(cached) $ECHO_C" >&6	7860
16573	fi	7861	save_CXXFLAGS="$CXXFLAGS"
16574	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7862	save_LIBS="$LIBS"
16575	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7863	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16576	else	7864	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16577	# Is the header compilable?
16578	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16579	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16580	cat >conftest.$ac_ext <<_ACEOF
16581	/* confdefs.h. */
16582	_ACEOF
16583	cat confdefs.h >>conftest.$ac_ext	7865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16584	cat >>conftest.$ac_ext <<_ACEOF
16585	/* end confdefs.h. */	7866	/* end confdefs.h. */
16586	$ac_includes_default
16587	#include <$ac_header>
16588	_ACEOF
16589	rm -f conftest.$ac_objext
16590	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16591	(eval $ac_compile) 2>conftest.er1
16592	ac_status=$?
16593	grep -v '^ *+' conftest.er1 >conftest.err
16594	rm -f conftest.er1
16595	cat conftest.err >&5
16596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16597	(exit $ac_status); } &&
16598	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16600	(eval $ac_try) 2>&5
16601	ac_status=$?
16602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16603	(exit $ac_status); }; } &&
16604	{ ac_try='test -s conftest.$ac_objext'
16605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16606	(eval $ac_try) 2>&5
16607	ac_status=$?
16608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16609	(exit $ac_status); }; }; then
16610	ac_header_compiler=yes
16611	else
16612	echo "$as_me: failed program was:" >&5
16613	sed 's/^/\| /' conftest.$ac_ext >&5
16614		7867
16615	ac_header_compiler=no	7868	#include <EXTERN.h>
16616	fi	7869	#include <perl.h>
16617	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7870	#include <XSUB.h>
16618	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16619	echo "${ECHO_T}$ac_header_compiler" >&6
16620		7871
16621	# Is the header present?
16622	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16623	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16624	cat >conftest.$ac_ext <<_ACEOF
16625	/* confdefs.h. */
16626	_ACEOF
16627	cat confdefs.h >>conftest.$ac_ext
16628	cat >>conftest.$ac_ext <<_ACEOF
16629	/* end confdefs.h. */
16630	#include <$ac_header>
16631	_ACEOF
16632	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16633	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16634	ac_status=$?
16635	grep -v '^ *+' conftest.er1 >conftest.err
16636	rm -f conftest.er1
16637	cat conftest.err >&5
16638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16639	(exit $ac_status); } >/dev/null; then
16640	if test -s conftest.err; then
16641	ac_cpp_err=$ac_cxx_preproc_warn_flag
16642	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16643	else
16644	ac_cpp_err=
16645	fi
16646	else
16647	ac_cpp_err=yes
16648	fi
16649	if test -z "$ac_cpp_err"; then
16650	ac_header_preproc=yes
16651	else
16652	echo "$as_me: failed program was:" >&5
16653	sed 's/^/\| /' conftest.$ac_ext >&5
16654
16655	ac_header_preproc=no
16656	fi
16657	rm -f conftest.err conftest.$ac_ext
16658	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16659	echo "${ECHO_T}$ac_header_preproc" >&6
16660
16661	# So? What about this header?
16662	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16663	yes:no: )
16664	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16665	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16666	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16667	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16668	ac_header_preproc=yes
16669	;;
16670	no:yes:* )
16671	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16672	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16673	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16674	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16675	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16676	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16677	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16678	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16679	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16680	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16681	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16682	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16683	(
16684	cat <<\_ASBOX
16685	## ------------------------------------------ ##
16686	## Report this to the AC_PACKAGE_NAME lists. ##
16687	## ------------------------------------------ ##
16688	_ASBOX
16689	) \|
16690	sed "s/^/$as_me: WARNING: /" >&2
16691	;;
16692	esac
16693	echo "$as_me:$LINENO: checking for $ac_header" >&5
16694	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16695	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16696	echo $ECHO_N "(cached) $ECHO_C" >&6
16697	else
16698	eval "$as_ac_Header=\$ac_header_preproc"
16699	fi
16700	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16701	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16702
16703	fi
16704	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16705	cat >>confdefs.h <<_ACEOF
16706	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16707	_ACEOF
16708
16709	else
16710	support_xft=no
16711	fi
16712
16713	done
16714
16715
16716	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16717	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16718	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16719	echo $ECHO_N "(cached) $ECHO_C" >&6
16720	else
16721	ac_check_lib_save_LIBS=$LIBS
16722	LIBS="-lXft $LIBS"
16723	cat >conftest.$ac_ext <<_ACEOF
16724	/* confdefs.h. */
16725	_ACEOF
16726	cat confdefs.h >>conftest.$ac_ext
16727	cat >>conftest.$ac_ext <<_ACEOF
16728	/* end confdefs.h. */
16729
16730	/* Override any gcc2 internal prototype to avoid an error. */
16731	#ifdef __cplusplus
16732	extern "C"
16733	#endif
16734	/* We use char because int might match the return type of a gcc2
16735	builtin and then its argument prototype would still apply. */
16736	char XftDrawString32 ();
16737	int	7872	int
16738	main ()	7873	main (void)
16739	{	7874	{
16740	XftDrawString32 ();	7875
		7876	PerlInterpreter *perl = perl_alloc ();
		7877
16741	;	7878	;
16742	return 0;	7879	return 0;
16743	}	7880	}
16744	_ACEOF	7881	_ACEOF
16745	rm -f conftest.$ac_objext conftest$ac_exeext	7882	if ac_fn_cxx_try_link "$LINENO"
16746	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7883	then :
16747	(eval $ac_link) 2>conftest.er1	7884	rxvt_perl_link=yes
16748	ac_status=$?	7885	else $as_nop
16749	grep -v '^ *+' conftest.er1 >conftest.err	7886	rxvt_perl_link=no
16750	rm -f conftest.er1
16751	cat conftest.err >&5
16752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16753	(exit $ac_status); } &&
16754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16756	(eval $ac_try) 2>&5
16757	ac_status=$?
16758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16759	(exit $ac_status); }; } &&
16760	{ ac_try='test -s conftest$ac_exeext'
16761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16762	(eval $ac_try) 2>&5
16763	ac_status=$?
16764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16765	(exit $ac_status); }; }; then
16766	ac_cv_lib_Xft_XftDrawString32=yes
16767	else
16768	echo "$as_me: failed program was:" >&5
16769	sed 's/^/\| /' conftest.$ac_ext >&5
16770
16771	ac_cv_lib_Xft_XftDrawString32=no
16772	fi	7887	fi
16773	rm -f conftest.err conftest.$ac_objext \	7888	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16774	conftest$ac_exeext conftest.$ac_ext	7889	conftest$ac_exeext conftest.$ac_ext
16775	LIBS=$ac_check_lib_save_LIBS	7890	CXXFLAGS="$save_CXXFLAGS"
16776	fi	7891	LIBS="$save_LIBS"
16777	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16778	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
16779	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
16780	cat >>confdefs.h <<_ACEOF
16781	#define HAVE_LIBXFT 1
16782	_ACEOF
16783		7892
16784	LIBS="-lXft $LIBS"	7893	if test x$rxvt_perl_link = xyes; then
		7894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7895	printf "%s\n" "ok" >&6; }
16785		7896
		7897	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		7898
		7899	IF_PERL=
		7900	PERL_O=rxvtperl.o
		7901	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7902	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7903	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7904	else
		7905	as_fn_error $? "no, unable to link" "$LINENO" 5
		7906	fi
16786	else	7907	else
16787	support_xft=no	7908	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
16788	fi
16789
16790
16791	if test x$support_xft = xyes; then
16792
16793	cat >>confdefs.h <<\_ACEOF
16794	#define XFT 1
16795	_ACEOF
16796
16797	fi	7909	fi
16798	fi	7910	fi
16799		7911
16800	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	7912
		7913
		7914
		7915
		7916
		7917
		7918
		7919	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		7920
16801	cat >confcache <<\_ACEOF	7921	cat >confcache <<\_ACEOF
16802	# This file is a shell script that caches the results of configure	7922	# This file is a shell script that caches the results of configure
16803	# tests run on this system so they can be shared between configure	7923	# tests run on this system so they can be shared between configure
16804	# scripts and configure runs, see configure's option --config-cache.	7924	# scripts and configure runs, see configure's option --config-cache.
16805	# It is not useful on other systems. If it contains results you don't	7925	# It is not useful on other systems. If it contains results you don't
…		…
16814		7934
16815	_ACEOF	7935	_ACEOF
16816		7936
16817	# The following way of writing the cache mishandles newlines in values,	7937	# The following way of writing the cache mishandles newlines in values,
16818	# but we know of no workaround that is simple, portable, and efficient.	7938	# but we know of no workaround that is simple, portable, and efficient.
16819	# So, don't put newlines in cache variables' values.	7939	# So, we kill variables containing newlines.
16820	# Ultrix sh set writes to stderr and can't be redirected directly,	7940	# Ultrix sh set writes to stderr and can't be redirected directly,
16821	# and sets the high bit in the cache file unless we assign to the vars.	7941	# and sets the high bit in the cache file unless we assign to the vars.
16822	{	7942	(
		7943	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7944	eval ac_val=\$$ac_var
		7945	case $ac_val in #(
		7946	${as_nl})
		7947	case $ac_var in #(
		7948	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7949	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7950	esac
		7951	case $ac_var in #(
		7952	_ \| IFS \| as_nl) ;; #(
		7953	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7954	*) { eval $ac_var=; unset $ac_var;} ;;
		7955	esac ;;
		7956	esac
		7957	done
		7958
16823	(set) 2>&1 \|	7959	(set) 2>&1 \|
16824	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7960	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16825	ac_space=\ )	7961	${as_nl}ac_space=\ )
16826	# `set' does not quote correctly, so add quotes (double-quote	7962	# `set' does not quote correctly, so add quotes: double-quote
16827	# substitution turns \\\\ into \\, and sed turns \\ into \).	7963	# substitution turns \\\\ into \\, and sed turns \\ into \.
16828	sed -n \	7964	sed -n \
16829	"s/'/'\\\\''/g;	7965	"s/'/'\\\\''/g;
16830	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7966	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16831	;;	7967	;; #(
16832	*)	7968	*)
16833	# `set' quotes correctly as required by POSIX, so do not add quotes.	7969	# `set' quotes correctly as required by POSIX, so do not add quotes.
16834	sed -n \	7970	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16835	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16836	;;	7971	;;
16837	esac;	7972	esac \|
16838	} \|	7973	sort
		7974	) \|
16839	sed '	7975	sed '
		7976	/^ac_cv_env_/b end
16840	t clear	7977	t clear
16841	: clear	7978	:clear
16842	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7979	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
16843	t end	7980	t end
16844	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	7981	s/^$[^=]$=$.$$/\1=${\1=\2}/
16845	: end' >>confcache	7982	:end' >>confcache
16846	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7983	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16847	if test -w $cache_file; then	7984	if test -w "$cache_file"; then
16848	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7985	if test "x$cache_file" != "x/dev/null"; then
		7986	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		7987	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		7988	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
16849	cat confcache >$cache_file	7989	cat confcache >"$cache_file"
		7990	else
		7991	case $cache_file in #(
		7992	/ \| ?:*)
		7993	mv -f confcache "$cache_file"$$ &&
		7994	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7995	*)
		7996	mv -f confcache "$cache_file" ;;
		7997	esac
		7998	fi
		7999	fi
16850	else	8000	else
16851	echo "not updating unwritable cache $cache_file"	8001	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8002	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
16852	fi	8003	fi
16853	fi	8004	fi
16854	rm -f confcache	8005	rm -f confcache
16855		8006
16856	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8007	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16857	# Let make expand exec_prefix.	8008	# Let make expand exec_prefix.
16858	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8009	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16859		8010
16860	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16861	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16862	# trailing colons and then remove the whole line if VPATH becomes empty
16863	# (actually we leave an empty line to preserve line numbers).
16864	if test "x$srcdir" = x.; then
16865	ac_vpsub='/^[ ]VPATH[ ]=/{
16866	s/:\$(srcdir):/:/;
16867	s/:\${srcdir}:/:/;
16868	s/:@srcdir@:/:/;
16869	s/^$[^=]=[ ]$:*/\1/;
16870	s/:*$//;
16871	s/^[^=]=[ ]$//;
16872	}'
16873	fi
16874
16875	DEFS=-DHAVE_CONFIG_H	8011	DEFS=-DHAVE_CONFIG_H
16876		8012
16877	ac_libobjs=	8013	ac_libobjs=
16878	ac_ltlibobjs=	8014	ac_ltlibobjs=
		8015	U=
16879	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8016	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16880	# 1. Remove the extension, and $U if already installed.	8017	# 1. Remove the extension, and $U if already installed.
16881	ac_i=`echo "$ac_i" \|
16882	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8018	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16883	# 2. Add them.	8019	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
16884	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8020	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16885	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8021	# will be set to the directory where LIBOBJS objects are built.
		8022	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8023	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16886	done	8024	done
16887	LIBOBJS=$ac_libobjs	8025	LIBOBJS=$ac_libobjs
16888		8026
16889	LTLIBOBJS=$ac_ltlibobjs	8027	LTLIBOBJS=$ac_ltlibobjs
16890		8028
16891		8029
16892		8030
16893	: ${CONFIG_STATUS=./config.status}	8031	: "${CONFIG_STATUS=./config.status}"
		8032	ac_write_fail=0
16894	ac_clean_files_save=$ac_clean_files	8033	ac_clean_files_save=$ac_clean_files
16895	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8034	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16896	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8035	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16897	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8036	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
16898	cat >$CONFIG_STATUS <<_ACEOF	8037	as_write_fail=0
		8038	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
16899	#! $SHELL	8039	#! $SHELL
16900	# Generated by $as_me.	8040	# Generated by $as_me.
16901	# Run this file to recreate the current configuration.	8041	# Run this file to recreate the current configuration.
16902	# Compiler output produced by configure, useful for debugging	8042	# Compiler output produced by configure, useful for debugging
16903	# configure, is in config.log if it exists.	8043	# configure, is in config.log if it exists.
16904		8044
16905	debug=false	8045	debug=false
16906	ac_cs_recheck=false	8046	ac_cs_recheck=false
16907	ac_cs_silent=false	8047	ac_cs_silent=false
		8048
16908	SHELL=\${CONFIG_SHELL-$SHELL}	8049	SHELL=\${CONFIG_SHELL-$SHELL}
		8050	export SHELL
16909	_ACEOF	8051	_ASEOF
16910		8052	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
16911	cat >>$CONFIG_STATUS <<\_ACEOF
16912	## --------------------- ##	8053	## -------------------- ##
16913	## M4sh Initialization. ##	8054	## M4sh Initialization. ##
16914	## --------------------- ##	8055	## -------------------- ##
16915		8056
16916	# Be Bourne compatible	8057	# Be more Bourne compatible
		8058	DUALCASE=1; export DUALCASE # for MKS sh
		8059	as_nop=:
16917	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8060	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8061	then :
16918	emulate sh	8062	emulate sh
16919	NULLCMD=:	8063	NULLCMD=:
16920	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8064	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16921	# is contrary to our usage. Disable this feature.	8065	# is contrary to our usage. Disable this feature.
16922	alias -g '${1+"$@"}'='"$@"'	8066	alias -g '${1+"$@"}'='"$@"'
16923	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8067	setopt NO_GLOB_SUBST
		8068	else $as_nop
		8069	case `(set -o) 2>/dev/null` in #(
		8070	posix) :
16924	set -o posix	8071	set -o posix ;; #(
		8072	*) :
		8073	;;
		8074	esac
16925	fi	8075	fi
16926	DUALCASE=1; export DUALCASE # for MKS sh
16927		8076
16928	# Support unset when possible.
16929	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
16930	as_unset=unset
16931	else
16932	as_unset=false
16933	fi
16934		8077
16935		8078
16936	# Work around bugs in pre-3.0 UWIN ksh.	8079	# Reset variables that may have inherited troublesome values from
16937	$as_unset ENV MAIL MAILPATH	8080	# the environment.
		8081
		8082	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8083	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8084	# side effect of setting IFS to empty, thus disabling word splitting.)
		8085	# Quoting is to prevent editors from complaining about space-tab.
		8086	as_nl='
		8087	'
		8088	export as_nl
		8089	IFS=" "" $as_nl"
		8090
16938	PS1='$ '	8091	PS1='$ '
16939	PS2='> '	8092	PS2='> '
16940	PS4='+ '	8093	PS4='+ '
16941		8094
16942	# NLS nuisances.	8095	# Ensure predictable behavior from utilities with locale-dependent output.
16943	for as_var in \	8096	LC_ALL=C
16944	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8097	export LC_ALL
16945	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8098	LANGUAGE=C
16946	LC_TELEPHONE LC_TIME	8099	export LANGUAGE
		8100
		8101	# We cannot yet rely on "unset" to work, but we need these variables
		8102	# to be unset--not just set to an empty or harmless value--now, to
		8103	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8104	# also avoids known problems related to "unset" and subshell syntax
		8105	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8106	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8107	do eval test \${$as_var+y} \
		8108	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8109	done
		8110
		8111	# Ensure that fds 0, 1, and 2 are open.
		8112	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8113	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8114	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8115
		8116	# The user is always right.
		8117	if ${PATH_SEPARATOR+false} :; then
		8118	PATH_SEPARATOR=:
		8119	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8120	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8121	PATH_SEPARATOR=';'
		8122	}
		8123	fi
		8124
		8125
		8126	# Find who we are. Look in the path if we contain no directory separator.
		8127	as_myself=
		8128	case $0 in #((
		8129	[\\/] ) as_myself=$0 ;;
		8130	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8131	for as_dir in $PATH
16947	do	8132	do
16948	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8133	IFS=$as_save_IFS
16949	eval $as_var=C; export $as_var	8134	case $as_dir in #(((
16950	else	8135	'') as_dir=./ ;;
16951	$as_unset $as_var	8136	*/) ;;
16952	fi	8137	*) as_dir=$as_dir/ ;;
		8138	esac
		8139	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
16953	done	8140	done
		8141	IFS=$as_save_IFS
16954		8142
16955	# Required to use basename.	8143	;;
		8144	esac
		8145	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8146	# in which case we are not to be found in the path.
		8147	if test "x$as_myself" = x; then
		8148	as_myself=$0
		8149	fi
		8150	if test ! -f "$as_myself"; then
		8151	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8152	exit 1
		8153	fi
		8154
		8155
		8156
		8157	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8158	# ----------------------------------------
		8159	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8160	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8161	# script with STATUS, using 1 if that was 0.
		8162	as_fn_error ()
		8163	{
		8164	as_status=$1; test $as_status -eq 0 && as_status=1
		8165	if test "$4"; then
		8166	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8167	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8168	fi
		8169	printf "%s\n" "$as_me: error: $2" >&2
		8170	as_fn_exit $as_status
		8171	} # as_fn_error
		8172
		8173
		8174
		8175	# as_fn_set_status STATUS
		8176	# -----------------------
		8177	# Set $? to STATUS, without forking.
		8178	as_fn_set_status ()
		8179	{
		8180	return $1
		8181	} # as_fn_set_status
		8182
		8183	# as_fn_exit STATUS
		8184	# -----------------
		8185	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8186	as_fn_exit ()
		8187	{
		8188	set +e
		8189	as_fn_set_status $1
		8190	exit $1
		8191	} # as_fn_exit
		8192
		8193	# as_fn_unset VAR
		8194	# ---------------
		8195	# Portably unset VAR.
		8196	as_fn_unset ()
		8197	{
		8198	{ eval $1=; unset $1;}
		8199	}
		8200	as_unset=as_fn_unset
		8201
		8202	# as_fn_append VAR VALUE
		8203	# ----------------------
		8204	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8205	# advantage of any shell optimizations that allow amortized linear growth over
		8206	# repeated appends, instead of the typical quadratic growth present in naive
		8207	# implementations.
		8208	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8209	then :
		8210	eval 'as_fn_append ()
		8211	{
		8212	eval $1+=\$2
		8213	}'
		8214	else $as_nop
		8215	as_fn_append ()
		8216	{
		8217	eval $1=\$$1\$2
		8218	}
		8219	fi # as_fn_append
		8220
		8221	# as_fn_arith ARG...
		8222	# ------------------
		8223	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8224	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8225	# must be portable across $(()) and expr.
		8226	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8227	then :
		8228	eval 'as_fn_arith ()
		8229	{
		8230	as_val=$(( $* ))
		8231	}'
		8232	else $as_nop
		8233	as_fn_arith ()
		8234	{
		8235	as_val=`expr "$@" \|\| test $? -eq 1`
		8236	}
		8237	fi # as_fn_arith
		8238
		8239
16956	if expr a : '$a$' >/dev/null 2>&1; then	8240	if expr a : '$a$' >/dev/null 2>&1 &&
		8241	test "X`expr 00001 : '.*$...$'`" = X001; then
16957	as_expr=expr	8242	as_expr=expr
16958	else	8243	else
16959	as_expr=false	8244	as_expr=false
16960	fi	8245	fi
16961		8246
16962	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8247	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16963	as_basename=basename	8248	as_basename=basename
16964	else	8249	else
16965	as_basename=false	8250	as_basename=false
16966	fi	8251	fi
16967		8252
		8253	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8254	as_dirname=dirname
		8255	else
		8256	as_dirname=false
		8257	fi
16968		8258
16969	# Name of the executable.
16970	as_me=`$as_basename "$0" \|\|	8259	as_me=`$as_basename -- "$0" \|\|
16971	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8260	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16972	X"$0" : 'X$//$$' \\| \	8261	X"$0" : 'X$//$$' \\| \
16973	X"$0" : 'X$/$$' \\| \	8262	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16974	. : '$.$' 2>/dev/null \|\|	8263	printf "%s\n" X/"$0" \|
16975	echo X/"$0" \|
16976	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8264	sed '/^.\/$[^/][^/]$\/*$/{
16977	/^X\/$\/\/$$/{ s//\1/; q; }	8265	s//\1/
16978	/^X\/$\/$.*/{ s//\1/; q; }	8266	q
		8267	}
		8268	/^X\/$\/\/$$/{
		8269	s//\1/
		8270	q
		8271	}
		8272	/^X\/$\/$.*/{
		8273	s//\1/
		8274	q
		8275	}
16979	s/.*/./; q'`	8276	s/.*/./; q'`
16980		8277
16981
16982	# PATH needs CR, and LINENO needs CR and PATH.
16983	# Avoid depending upon Character Ranges.	8278	# Avoid depending upon Character Ranges.
16984	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8279	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16985	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8280	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16986	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8281	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16987	as_cr_digits='0123456789'	8282	as_cr_digits='0123456789'
16988	as_cr_alnum=$as_cr_Letters$as_cr_digits	8283	as_cr_alnum=$as_cr_Letters$as_cr_digits
16989		8284
16990	# The user is always right.	8285
16991	if test "${PATH_SEPARATOR+set}" != set; then	8286	# Determine whether it's possible to make 'echo' print without a newline.
16992	echo "#! /bin/sh" >conf$$.sh	8287	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
16993	echo "exit 0" >>conf$$.sh	8288	# for compatibility with existing Makefiles.
16994	chmod +x conf$$.sh	8289	ECHO_C= ECHO_N= ECHO_T=
16995	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8290	case `echo -n x` in #(((((
16996	PATH_SEPARATOR=';'	8291	-n*)
		8292	case `echo 'xy\c'` in
		8293	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8294	xy) ECHO_C='\c';;
		8295	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8296	ECHO_T=' ';;
		8297	esac;;
		8298	*)
		8299	ECHO_N='-n';;
		8300	esac
		8301
		8302	# For backward compatibility with old third-party macros, we provide
		8303	# the shell variables $as_echo and $as_echo_n. New code should use
		8304	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8305	as_echo='printf %s\n'
		8306	as_echo_n='printf %s'
		8307
		8308	rm -f conf$$ conf$$.exe conf$$.file
		8309	if test -d conf$$.dir; then
		8310	rm -f conf$$.dir/conf$$.file
		8311	else
		8312	rm -f conf$$.dir
		8313	mkdir conf$$.dir 2>/dev/null
		8314	fi
		8315	if (echo >conf$$.file) 2>/dev/null; then
		8316	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8317	as_ln_s='ln -s'
		8318	# ... but there are two gotchas:
		8319	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8320	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8321	# In both cases, we have to default to `cp -pR'.
		8322	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8323	as_ln_s='cp -pR'
		8324	elif ln conf$$.file conf$$ 2>/dev/null; then
		8325	as_ln_s=ln
16997	else	8326	else
16998	PATH_SEPARATOR=:	8327	as_ln_s='cp -pR'
16999	fi	8328	fi
17000	rm -f conf$$.sh	8329	else
		8330	as_ln_s='cp -pR'
17001	fi	8331	fi
		8332	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8333	rmdir conf$$.dir 2>/dev/null
17002		8334
17003		8335
17004	as_lineno_1=$LINENO	8336	# as_fn_mkdir_p
17005	as_lineno_2=$LINENO	8337	# -------------
17006	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8338	# Create "$as_dir" as a directory, including parents if necessary.
17007	test "x$as_lineno_1" != "x$as_lineno_2" &&	8339	as_fn_mkdir_p ()
17008	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8340	{
17009	# Find who we are. Look in the path if we contain no path at all
17010	# relative or not.
17011	case $0 in
17012	[\\/] ) as_myself=$0 ;;
17013	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17014	for as_dir in $PATH
17015	do
17016	IFS=$as_save_IFS
17017	test -z "$as_dir" && as_dir=.
17018	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17019	done
17020		8341
17021	;;	8342	case $as_dir in #(
		8343	-*) as_dir=./$as_dir;;
17022	esac	8344	esac
17023	# We did not find ourselves, most probably we were run as `sh COMMAND'	8345	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17024	# in which case we are not to be found in the path.	8346	as_dirs=
17025	if test "x$as_myself" = x; then	8347	while :; do
17026	as_myself=$0
17027	fi
17028	if test ! -f "$as_myself"; then
17029	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17030	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17031	{ (exit 1); exit 1; }; }
17032	fi
17033	case $CONFIG_SHELL in
17034	'')
17035	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17036	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17037	do
17038	IFS=$as_save_IFS
17039	test -z "$as_dir" && as_dir=.
17040	for as_base in sh bash ksh sh5; do
17041	case $as_dir in	8348	case $as_dir in #(
17042	/*)	8349	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17043	if ("$as_dir/$as_base" -c '	8350	*) as_qdir=$as_dir;;
17044	as_lineno_1=$LINENO	8351	esac
17045	as_lineno_2=$LINENO	8352	as_dirs="'$as_qdir' $as_dirs"
17046	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8353	as_dir=`$as_dirname -- "$as_dir" \|\|
17047	test "x$as_lineno_1" != "x$as_lineno_2" &&	8354	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17048	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8355	X"$as_dir" : 'X$//$[^/]' \\| \
17049	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8356	X"$as_dir" : 'X$//$$' \\| \
17050	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8357	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17051	CONFIG_SHELL=$as_dir/$as_base	8358	printf "%s\n" X"$as_dir" \|
17052	export CONFIG_SHELL	8359	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17053	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8360	s//\1/
17054	fi;;	8361	q
17055	esac	8362	}
		8363	/^X$\/\/$[^/].*/{
		8364	s//\1/
		8365	q
		8366	}
		8367	/^X$\/\/$$/{
		8368	s//\1/
		8369	q
		8370	}
		8371	/^X$\/$.*/{
		8372	s//\1/
		8373	q
		8374	}
		8375	s/.*/./; q'`
		8376	test -d "$as_dir" && break
17056	done	8377	done
17057	done	8378	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17058	;;	8379	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17059	esac
17060		8380
17061	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17062	# uniformly replaced by the line number. The first 'sed' inserts a
17063	# line-number line before each line; the second 'sed' does the real
17064	# work. The second script uses 'N' to pair each line-number line
17065	# with the numbered line, and appends trailing '-' during
17066	# substitution so that $LINENO is not a special case at line end.
17067	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17068	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17069	sed '=' <$as_myself \|
17070	sed '
17071	N
17072	s,$,-,
17073	: loop
17074	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17075	t loop
17076	s,-$,,
17077	s,^['$as_cr_digits']*\n,,
17078	' >$as_me.lineno &&
17079	chmod +x $as_me.lineno \|\|
17080	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17081	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17082	{ (exit 1); exit 1; }; }
17083		8381
17084	# Don't try to exec as it changes $[0], causing all sort of problems	8382	} # as_fn_mkdir_p
17085	# (the dirname of $[0] is not the place where we might find the
17086	# original and so on. Autoconf is especially sensible to this).
17087	. ./$as_me.lineno
17088	# Exit status is that of the last command.
17089	exit
17090	}
17091
17092
17093	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17094	c,-n*) ECHO_N= ECHO_C='
17095	' ECHO_T=' ' ;;
17096	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17097	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17098	esac
17099
17100	if expr a : '$a$' >/dev/null 2>&1; then
17101	as_expr=expr
17102	else
17103	as_expr=false
17104	fi
17105
17106	rm -f conf$$ conf$$.exe conf$$.file
17107	echo >conf$$.file
17108	if ln -s conf$$.file conf$$ 2>/dev/null; then
17109	# We could just check for DJGPP; but this test a) works b) is more generic
17110	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17111	if test -f conf$$.exe; then
17112	# Don't use ln at all; we don't have any links
17113	as_ln_s='cp -p'
17114	else
17115	as_ln_s='ln -s'
17116	fi
17117	elif ln conf$$.file conf$$ 2>/dev/null; then
17118	as_ln_s=ln
17119	else
17120	as_ln_s='cp -p'
17121	fi
17122	rm -f conf$$ conf$$.exe conf$$.file
17123
17124	if mkdir -p . 2>/dev/null; then	8383	if mkdir -p . 2>/dev/null; then
17125	as_mkdir_p=:	8384	as_mkdir_p='mkdir -p "$as_dir"'
17126	else	8385	else
17127	test -d ./-p && rmdir ./-p	8386	test -d ./-p && rmdir ./-p
17128	as_mkdir_p=false	8387	as_mkdir_p=false
17129	fi	8388	fi
17130		8389
17131	as_executable_p="test -f"	8390
		8391	# as_fn_executable_p FILE
		8392	# -----------------------
		8393	# Test if FILE is an executable regular file.
		8394	as_fn_executable_p ()
		8395	{
		8396	test -f "$1" && test -x "$1"
		8397	} # as_fn_executable_p
		8398	as_test_x='test -x'
		8399	as_executable_p=as_fn_executable_p
17132		8400
17133	# Sed expression to map a string onto a valid CPP name.	8401	# Sed expression to map a string onto a valid CPP name.
17134	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8402	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17135		8403
17136	# Sed expression to map a string onto a valid variable name.	8404	# Sed expression to map a string onto a valid variable name.
17137	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8405	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17138		8406
17139		8407
17140	# IFS
17141	# We need space, tab and new line, in precisely that order.
17142	as_nl='
17143	'
17144	IFS=" $as_nl"
17145
17146	# CDPATH.
17147	$as_unset CDPATH
17148
17149	exec 6>&1	8408	exec 6>&1
		8409	## ----------------------------------- ##
		8410	## Main body of $CONFIG_STATUS script. ##
		8411	## ----------------------------------- ##
		8412	_ASEOF
		8413	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17150		8414
		8415	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17151	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8416	# Save the log message, to keep $0 and so on meaningful, and to
17152	# report actual input values of CONFIG_FILES etc. instead of their	8417	# report actual input values of CONFIG_FILES etc. instead of their
17153	# values after options handling. Logging --version etc. is OK.	8418	# values after options handling.
17154	exec 5>>config.log	8419	ac_log="
17155	{
17156	echo
17157	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17158	## Running $as_me. ##
17159	_ASBOX
17160	} >&5
17161	cat >&5 <<_CSEOF
17162
17163	This file was extended by $as_me, which was	8420	This file was extended by $as_me, which was
17164	generated by GNU Autoconf 2.59. Invocation command line was	8421	generated by GNU Autoconf 2.71. Invocation command line was
17165		8422
17166	CONFIG_FILES = $CONFIG_FILES	8423	CONFIG_FILES = $CONFIG_FILES
17167	CONFIG_HEADERS = $CONFIG_HEADERS	8424	CONFIG_HEADERS = $CONFIG_HEADERS
17168	CONFIG_LINKS = $CONFIG_LINKS	8425	CONFIG_LINKS = $CONFIG_LINKS
17169	CONFIG_COMMANDS = $CONFIG_COMMANDS	8426	CONFIG_COMMANDS = $CONFIG_COMMANDS
17170	$ $0 $@	8427	$ $0 $@
17171		8428
17172	_CSEOF
17173	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8429	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17174	echo >&5	8430	"
		8431
17175	_ACEOF	8432	_ACEOF
17176		8433
		8434	case $ac_config_files in *"
		8435	") set x $ac_config_files; shift; ac_config_files=$;;
		8436	esac
		8437
		8438	case $ac_config_headers in *"
		8439	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8440	esac
		8441
		8442
		8443	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17177	# Files that config.status was made for.	8444	# Files that config.status was made for.
17178	if test -n "$ac_config_files"; then	8445	config_files="$ac_config_files"
17179	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8446	config_headers="$ac_config_headers"
17180	fi
17181		8447
17182	if test -n "$ac_config_headers"; then	8448	_ACEOF
17183	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17184	fi
17185		8449
17186	if test -n "$ac_config_links"; then
17187	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17188	fi
17189
17190	if test -n "$ac_config_commands"; then
17191	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17192	fi
17193
17194	cat >>$CONFIG_STATUS <<\_ACEOF	8450	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17195
17196	ac_cs_usage="\	8451	ac_cs_usage="\
17197	\`$as_me' instantiates files from templates according to the	8452	\`$as_me' instantiates files and other configuration actions
17198	current configuration.	8453	from templates according to the current configuration. Unless the files
		8454	and actions are specified as TAGs, all are instantiated by default.
17199		8455
17200	Usage: $0 [OPTIONS] [FILE]...	8456	Usage: $0 [OPTION]... [TAG]...
17201		8457
17202	-h, --help print this help, then exit	8458	-h, --help print this help, then exit
17203	-V, --version print version number, then exit	8459	-V, --version print version number and configuration settings, then exit
		8460	--config print configuration, then exit
		8461	-q, --quiet, --silent
17204	-q, --quiet do not print progress messages	8462	do not print progress messages
17205	-d, --debug don't remove temporary files	8463	-d, --debug don't remove temporary files
17206	--recheck update $as_me by reconfiguring in the same conditions	8464	--recheck update $as_me by reconfiguring in the same conditions
17207	--file=FILE[:TEMPLATE]	8465	--file=FILE[:TEMPLATE]
17208	instantiate the configuration file FILE	8466	instantiate the configuration file FILE
17209	--header=FILE[:TEMPLATE]	8467	--header=FILE[:TEMPLATE]
17210	instantiate the configuration header FILE	8468	instantiate the configuration header FILE
17211		8469
17212	Configuration files:	8470	Configuration files:
17213	$config_files	8471	$config_files
17214		8472
17215	Configuration headers:	8473	Configuration headers:
17216	$config_headers	8474	$config_headers
17217		8475
17218	Report bugs to <bug-autoconf@gnu.org>."	8476	Report bugs to the package provider."
		8477
17219	_ACEOF	8478	_ACEOF
17220		8479	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		8480	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
17221	cat >>$CONFIG_STATUS <<_ACEOF	8481	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8482	ac_cs_config='$ac_cs_config_escaped'
17222	ac_cs_version="\\	8483	ac_cs_version="\\
17223	config.status	8484	config.status
17224	configured by $0, generated by GNU Autoconf 2.59,	8485	configured by $0, generated by GNU Autoconf 2.71,
17225	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8486	with options \\"\$ac_cs_config\\"
17226		8487
17227	Copyright (C) 2003 Free Software Foundation, Inc.	8488	Copyright (C) 2021 Free Software Foundation, Inc.
17228	This config.status script is free software; the Free Software Foundation	8489	This config.status script is free software; the Free Software Foundation
17229	gives unlimited permission to copy, distribute and modify it."	8490	gives unlimited permission to copy, distribute and modify it."
		8491
		8492	ac_pwd='$ac_pwd'
17230	srcdir=$srcdir	8493	srcdir='$srcdir'
17231	INSTALL="$INSTALL"	8494	INSTALL='$INSTALL'
		8495	test -n "\$AWK" \|\| AWK=awk
17232	_ACEOF	8496	_ACEOF
17233		8497
17234	cat >>$CONFIG_STATUS <<\_ACEOF	8498	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17235	# If no file are specified by the user, then we need to provide default	8499	# The default lists apply if the user does not specify any file.
17236	# value. By we need to know if files were specified by the user.
17237	ac_need_defaults=:	8500	ac_need_defaults=:
17238	while test $# != 0	8501	while test $# != 0
17239	do	8502	do
17240	case $1 in	8503	case $1 in
17241	--=)	8504	--=?)
17242	ac_option=`expr "x$1" : 'x$[^=]*$='`	8505	ac_option=`expr "X$1" : 'X$[^=]*$='`
17243	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8506	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17244	ac_shift=:	8507	ac_shift=:
17245	;;	8508	;;
		8509	--*=)
		8510	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8511	ac_optarg=
		8512	ac_shift=:
		8513	;;
17246	-*)	8514	*)
17247	ac_option=$1	8515	ac_option=$1
17248	ac_optarg=$2	8516	ac_optarg=$2
17249	ac_shift=shift	8517	ac_shift=shift
17250	;;	8518	;;
17251	*) # This is not an option, so the user has probably given explicit
17252	# arguments.
17253	ac_option=$1
17254	ac_need_defaults=false;;
17255	esac	8519	esac
17256		8520
17257	case $ac_option in	8521	case $ac_option in
17258	# Handling of the options.	8522	# Handling of the options.
17259	_ACEOF
17260	cat >>$CONFIG_STATUS <<\_ACEOF
17261	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8523	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17262	ac_cs_recheck=: ;;	8524	ac_cs_recheck=: ;;
17263	--version \| --vers* \| -V )	8525	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17264	echo "$ac_cs_version"; exit 0 ;;	8526	printf "%s\n" "$ac_cs_version"; exit ;;
17265	--he \| --h)	8527	--config \| --confi \| --conf \| --con \| --co \| --c )
17266	# Conflict between --help and --header	8528	printf "%s\n" "$ac_cs_config"; exit ;;
17267	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	8529	--debug \| --debu \| --deb \| --de \| --d \| -d )
17268	Try \`$0 --help' for more information." >&5
17269	echo "$as_me: error: ambiguous option: $1
17270	Try \`$0 --help' for more information." >&2;}
17271	{ (exit 1); exit 1; }; };;
17272	--help \| --hel \| -h )
17273	echo "$ac_cs_usage"; exit 0 ;;
17274	--debug \| --d* \| -d )
17275	debug=: ;;	8530	debug=: ;;
17276	--file \| --fil \| --fi \| --f )	8531	--file \| --fil \| --fi \| --f )
17277	$ac_shift	8532	$ac_shift
17278	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8533	case $ac_optarg in
		8534	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8535	'') as_fn_error $? "missing file argument" ;;
		8536	esac
		8537	as_fn_append CONFIG_FILES " '$ac_optarg'"
17279	ac_need_defaults=false;;	8538	ac_need_defaults=false;;
17280	--header \| --heade \| --head \| --hea )	8539	--header \| --heade \| --head \| --hea )
17281	$ac_shift	8540	$ac_shift
17282	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8541	case $ac_optarg in
		8542	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8543	esac
		8544	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17283	ac_need_defaults=false;;	8545	ac_need_defaults=false;;
		8546	--he \| --h)
		8547	# Conflict between --help and --header
		8548	as_fn_error $? "ambiguous option: \`$1'
		8549	Try \`$0 --help' for more information.";;
		8550	--help \| --hel \| -h )
		8551	printf "%s\n" "$ac_cs_usage"; exit ;;
17284	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8552	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17285	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8553	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17286	ac_cs_silent=: ;;	8554	ac_cs_silent=: ;;
17287		8555
17288	# This is an error.	8556	# This is an error.
17289	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8557	-*) as_fn_error $? "unrecognized option: \`$1'
17290	Try \`$0 --help' for more information." >&5
17291	echo "$as_me: error: unrecognized option: $1
17292	Try \`$0 --help' for more information." >&2;}	8558	Try \`$0 --help' for more information." ;;
17293	{ (exit 1); exit 1; }; } ;;
17294		8559
17295	*) ac_config_targets="$ac_config_targets $1" ;;	8560	*) as_fn_append ac_config_targets " $1"
		8561	ac_need_defaults=false ;;
17296		8562
17297	esac	8563	esac
17298	shift	8564	shift
17299	done	8565	done
17300		8566
…		…
17304	exec 6>/dev/null	8570	exec 6>/dev/null
17305	ac_configure_extra_args="$ac_configure_extra_args --silent"	8571	ac_configure_extra_args="$ac_configure_extra_args --silent"
17306	fi	8572	fi
17307		8573
17308	_ACEOF	8574	_ACEOF
17309	cat >>$CONFIG_STATUS <<_ACEOF	8575	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17310	if \$ac_cs_recheck; then	8576	if \$ac_cs_recheck; then
17311	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17312	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8577	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8578	shift
		8579	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8580	CONFIG_SHELL='$SHELL'
		8581	export CONFIG_SHELL
		8582	exec "\$@"
17313	fi	8583	fi
17314		8584
17315	_ACEOF	8585	_ACEOF
17316
17317
17318
17319
17320
17321	cat >>$CONFIG_STATUS <<\_ACEOF	8586	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8587	exec 5>>config.log
		8588	{
		8589	echo
		8590	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8591	## Running $as_me. ##
		8592	_ASBOX
		8593	printf "%s\n" "$ac_log"
		8594	} >&5
		8595
		8596	_ACEOF
		8597	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8598	_ACEOF
		8599
		8600	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8601
		8602	# Handling of arguments.
17322	for ac_config_target in $ac_config_targets	8603	for ac_config_target in $ac_config_targets
17323	do	8604	do
17324	case "$ac_config_target" in	8605	case $ac_config_target in
17325	# Handling of arguments.	8606	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17326	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17327	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8607	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17328	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8608	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17329	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8609	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17330	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8610
17331	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8611	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17332	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17333	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17334	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17335	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17336	{ (exit 1); exit 1; }; };;
17337	esac	8612	esac
17338	done	8613	done
		8614
17339		8615
17340	# If the user did not use the arguments to specify the items to instantiate,	8616	# If the user did not use the arguments to specify the items to instantiate,
17341	# then the envvar interface is used. Set only those that are not.	8617	# then the envvar interface is used. Set only those that are not.
17342	# We use the long form for the default assignment because of an extremely	8618	# We use the long form for the default assignment because of an extremely
17343	# bizarre bug on SunOS 4.1.3.	8619	# bizarre bug on SunOS 4.1.3.
17344	if $ac_need_defaults; then	8620	if $ac_need_defaults; then
17345	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8621	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17346	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8622	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17347	fi	8623	fi
17348		8624
17349	# Have a temporary directory for convenience. Make it in the build tree	8625	# Have a temporary directory for convenience. Make it in the build tree
17350	# simply because there is no reason to put it here, and in addition,	8626	# simply because there is no reason against having it here, and in addition,
17351	# creating and moving files from /tmp can sometimes cause problems.	8627	# creating and moving files from /tmp can sometimes cause problems.
17352	# Create a temporary directory, and hook for its removal unless debugging.	8628	# Hook for its removal unless debugging.
		8629	# Note that there is a small window in which the directory will not be cleaned:
		8630	# after its creation but before its name has been assigned to `$tmp'.
17353	$debug \|\|	8631	$debug \|\|
17354	{	8632	{
17355	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8633	tmp= ac_tmp=
17356	trap '{ (exit 1); exit 1; }' 1 2 13 15	8634	trap 'exit_status=$?
		8635	: "${ac_tmp:=$tmp}"
		8636	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8637	' 0
		8638	trap 'as_fn_exit 1' 1 2 13 15
17357	}	8639	}
17358
17359	# Create a (secure) tmp directory for tmp files.	8640	# Create a (secure) tmp directory for tmp files.
17360		8641
17361	{	8642	{
17362	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8643	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17363	test -n "$tmp" && test -d "$tmp"	8644	test -d "$tmp"
17364	} \|\|	8645	} \|\|
17365	{	8646	{
17366	tmp=./confstat$$-$RANDOM	8647	tmp=./conf$$-$RANDOM
17367	(umask 077 && mkdir $tmp)	8648	(umask 077 && mkdir "$tmp")
17368	} \|\|	8649	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17369	{	8650	ac_tmp=$tmp
17370	echo "$me: cannot create a temporary directory in ." >&2
17371	{ (exit 1); exit 1; }
17372	}
17373		8651
		8652	# Set up the scripts for CONFIG_FILES section.
		8653	# No need to generate them if there are no CONFIG_FILES.
		8654	# This happens for instance with `./config.status config.h'.
		8655	if test -n "$CONFIG_FILES"; then
		8656
		8657
		8658	ac_cr=`echo X \| tr X '\015'`
		8659	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8660	# But we know of no other shell where ac_cr would be empty at this
		8661	# point, so we can use a bashism as a fallback.
		8662	if test "x$ac_cr" = x; then
		8663	eval ac_cr=\$\'\\r\'
		8664	fi
		8665	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8666	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8667	ac_cs_awk_cr='\\r'
		8668	else
		8669	ac_cs_awk_cr=$ac_cr
		8670	fi
		8671
		8672	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17374	_ACEOF	8673	_ACEOF
17375		8674
		8675
		8676	{
		8677	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8678	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8679	echo "_ACEOF"
		8680	} >conf$$subs.sh \|\|
		8681	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8682	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8683	ac_delim='%!_!# '
		8684	for ac_last_try in false false false false false :; do
		8685	. ./conf$$subs.sh \|\|
		8686	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8687
		8688	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8689	if test $ac_delim_n = $ac_delim_num; then
		8690	break
		8691	elif $ac_last_try; then
		8692	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8693	else
		8694	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8695	fi
		8696	done
		8697	rm -f conf$$subs.sh
		8698
17376	cat >>$CONFIG_STATUS <<_ACEOF	8699	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17377		8700	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17378	#
17379	# CONFIG_FILES section.
17380	#
17381
17382	# No need to generate the scripts if there are no CONFIG_FILES.
17383	# This happens for instance when ./config.status config.h
17384	if test -n "\$CONFIG_FILES"; then
17385	# Protect against being on the right side of a sed subst in config.status.
17386	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17387	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17388	s,@SHELL@,$SHELL,;t t
17389	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17390	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17391	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17392	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17393	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17394	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17395	s,@exec_prefix@,$exec_prefix,;t t
17396	s,@prefix@,$prefix,;t t
17397	s,@program_transform_name@,$program_transform_name,;t t
17398	s,@bindir@,$bindir,;t t
17399	s,@sbindir@,$sbindir,;t t
17400	s,@libexecdir@,$libexecdir,;t t
17401	s,@datadir@,$datadir,;t t
17402	s,@sysconfdir@,$sysconfdir,;t t
17403	s,@sharedstatedir@,$sharedstatedir,;t t
17404	s,@localstatedir@,$localstatedir,;t t
17405	s,@libdir@,$libdir,;t t
17406	s,@includedir@,$includedir,;t t
17407	s,@oldincludedir@,$oldincludedir,;t t
17408	s,@infodir@,$infodir,;t t
17409	s,@mandir@,$mandir,;t t
17410	s,@build_alias@,$build_alias,;t t
17411	s,@host_alias@,$host_alias,;t t
17412	s,@target_alias@,$target_alias,;t t
17413	s,@DEFS@,$DEFS,;t t
17414	s,@ECHO_C@,$ECHO_C,;t t
17415	s,@ECHO_N@,$ECHO_N,;t t
17416	s,@ECHO_T@,$ECHO_T,;t t
17417	s,@LIBS@,$LIBS,;t t
17418	s,@VERSION@,$VERSION,;t t
17419	s,@DATE@,$DATE,;t t
17420	s,@LSMDATE@,$LSMDATE,;t t
17421	s,@LIBVERSION@,$LIBVERSION,;t t
17422	s,@CC@,$CC,;t t
17423	s,@CFLAGS@,$CFLAGS,;t t
17424	s,@LDFLAGS@,$LDFLAGS,;t t
17425	s,@CPPFLAGS@,$CPPFLAGS,;t t
17426	s,@ac_ct_CC@,$ac_ct_CC,;t t
17427	s,@EXEEXT@,$EXEEXT,;t t
17428	s,@OBJEXT@,$OBJEXT,;t t
17429	s,@CXX@,$CXX,;t t
17430	s,@CXXFLAGS@,$CXXFLAGS,;t t
17431	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17432	s,@CPP@,$CPP,;t t
17433	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17434	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17435	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17436	s,@AWK@,$AWK,;t t
17437	s,@LINKER@,$LINKER,;t t
17438	s,@CXXCPP@,$CXXCPP,;t t
17439	s,@EGREP@,$EGREP,;t t
17440	s,@build@,$build,;t t
17441	s,@build_cpu@,$build_cpu,;t t
17442	s,@build_vendor@,$build_vendor,;t t
17443	s,@build_os@,$build_os,;t t
17444	s,@host@,$host,;t t
17445	s,@host_cpu@,$host_cpu,;t t
17446	s,@host_vendor@,$host_vendor,;t t
17447	s,@host_os@,$host_os,;t t
17448	s,@LN_S@,$LN_S,;t t
17449	s,@ECHO@,$ECHO,;t t
17450	s,@RANLIB@,$RANLIB,;t t
17451	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17452	s,@STRIP@,$STRIP,;t t
17453	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17454	s,@LIBTOOL@,$LIBTOOL,;t t
17455	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17456	s,@RXVTNAME@,$RXVTNAME,;t t
17457	s,@MV@,$MV,;t t
17458	s,@RM@,$RM,;t t
17459	s,@CP@,$CP,;t t
17460	s,@LN@,$LN,;t t
17461	s,@SED@,$SED,;t t
17462	s,@CMP@,$CMP,;t t
17463	s,@TBL@,$TBL,;t t
17464	s,@X_CFLAGS@,$X_CFLAGS,;t t
17465	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17466	s,@X_LIBS@,$X_LIBS,;t t
17467	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17468	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17469	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17470	s,@XPM_LIBS@,$XPM_LIBS,;t t
17471	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17472	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17473	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17474	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17475	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17476	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17477	s,@DEBUG@,$DEBUG,;t t
17478	s,@DINCLUDE@,$DINCLUDE,;t t
17479	s,@DLIB@,$DLIB,;t t
17480	s,@include_stdint_h@,$include_stdint_h,;t t
17481	s,@include_stdarg_h@,$include_stdarg_h,;t t
17482	s,@include_stdlib_h@,$include_stdlib_h,;t t
17483	s,@include_unistd_h@,$include_unistd_h,;t t
17484	s,@include_string_h@,$include_string_h,;t t
17485	s,@include_fcntl_h@,$include_fcntl_h,;t t
17486	s,@include_util_h@,$include_util_h,;t t
17487	s,@include_assert_h@,$include_assert_h,;t t
17488	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17489	s,@include_sys_select_h@,$include_sys_select_h,;t t
17490	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17491	s,@include_sys_time_h@,$include_sys_time_h,;t t
17492	s,@include_time_h@,$include_time_h,;t t
17493	s,@LIBOBJS@,$LIBOBJS,;t t
17494	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17495	/@MCOMMON@/r $MCOMMON
17496	s,@MCOMMON@,,;t t
17497	CEOF
17498
17499	_ACEOF	8701	_ACEOF
		8702	sed -n '
		8703	h
		8704	s/^/S["/; s/!.*/"]=/
		8705	p
		8706	g
		8707	s/^[^!]*!//
		8708	:repl
		8709	t repl
		8710	s/'"$ac_delim"'$//
		8711	t delim
		8712	:nl
		8713	h
		8714	s/$.\{148\}$..*/\1/
		8715	t more1
		8716	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8717	p
		8718	n
		8719	b repl
		8720	:more1
		8721	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8722	p
		8723	g
		8724	s/.\{148\}//
		8725	t nl
		8726	:delim
		8727	h
		8728	s/$.\{148\}$..*/\1/
		8729	t more2
		8730	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8731	p
		8732	b
		8733	:more2
		8734	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8735	p
		8736	g
		8737	s/.\{148\}//
		8738	t delim
		8739	' <conf$$subs.awk \| sed '
		8740	/^[^""]/{
		8741	N
		8742	s/\n//
		8743	}
		8744	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8745	rm -f conf$$subs.awk
		8746	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8747	_ACAWK
		8748	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8749	for (key in S) S_is_set[key] = 1
		8750	FS = ""
17500		8751
17501	cat >>$CONFIG_STATUS <<\_ACEOF	8752	}
17502	# Split the substitutions into bite-sized pieces for seds with	8753	{
17503	# small command number limits, like on Digital OSF/1 and HP-UX.	8754	line = $ 0
17504	ac_max_sed_lines=48	8755	nfields = split(line, field, "@")
17505	ac_sed_frag=1 # Number of current file.	8756	substed = 0
17506	ac_beg=1 # First line for current file.	8757	len = length(field[1])
17507	ac_end=$ac_max_sed_lines # Line after last line for current file.	8758	for (i = 2; i < nfields; i++) {
17508	ac_more_lines=:	8759	key = field[i]
17509	ac_sed_cmds=	8760	keylen = length(key)
17510	while $ac_more_lines; do	8761	if (S_is_set[key]) {
17511	if test $ac_beg -gt 1; then	8762	value = S[key]
17512	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8763	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8764	len += length(value) + length(field[++i])
		8765	substed = 1
17513	else	8766	} else
17514	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8767	len += 1 + keylen
		8768	}
		8769
		8770	print line
		8771	}
		8772
		8773	_ACAWK
		8774	_ACEOF
		8775	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8776	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8777	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8778	else
		8779	cat
		8780	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8781	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8782	_ACEOF
		8783
		8784	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8785	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8786	# trailing colons and then remove the whole line if VPATH becomes empty
		8787	# (actually we leave an empty line to preserve line numbers).
		8788	if test "x$srcdir" = x.; then
		8789	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8790	h
		8791	s///
		8792	s/^/:/
		8793	s/[ ]*$/:/
		8794	s/:\$(srcdir):/:/g
		8795	s/:\${srcdir}:/:/g
		8796	s/:@srcdir@:/:/g
		8797	s/^:*//
		8798	s/:*$//
		8799	x
		8800	s/$=[ ]$./\1/
		8801	G
		8802	s/\n//
		8803	s/^[^=]=[ ]$//
		8804	}'
		8805	fi
		8806
		8807	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8808	fi # test -n "$CONFIG_FILES"
		8809
		8810	# Set up the scripts for CONFIG_HEADERS section.
		8811	# No need to generate them if there are no CONFIG_HEADERS.
		8812	# This happens for instance with `./config.status Makefile'.
		8813	if test -n "$CONFIG_HEADERS"; then
		8814	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8815	BEGIN {
		8816	_ACEOF
		8817
		8818	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8819	# here-document in config.status, that substitutes the proper values into
		8820	# config.h.in to produce config.h.
		8821
		8822	# Create a delimiter string that does not exist in confdefs.h, to ease
		8823	# handling of long lines.
		8824	ac_delim='%!_!# '
		8825	for ac_last_try in false false :; do
		8826	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8827	if test -z "$ac_tt"; then
		8828	break
		8829	elif $ac_last_try; then
		8830	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8831	else
		8832	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8833	fi
		8834	done
		8835
		8836	# For the awk script, D is an array of macro values keyed by name,
		8837	# likewise P contains macro parameters if any. Preserve backslash
		8838	# newline sequences.
		8839
		8840	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8841	sed -n '
		8842	s/.\{148\}/&'"$ac_delim"'/g
		8843	t rset
		8844	:rset
		8845	s/^[ ]#[ ]define[ ][ ]*/ /
		8846	t def
		8847	d
		8848	:def
		8849	s/\\$//
		8850	t bsnl
		8851	s/["\\]/\\&/g
		8852	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8853	D["\1"]=" \3"/p
		8854	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8855	d
		8856	:bsnl
		8857	s/["\\]/\\&/g
		8858	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8859	D["\1"]=" \3\\\\\\n"\\/p
		8860	t cont
		8861	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8862	t cont
		8863	d
		8864	:cont
		8865	n
		8866	s/.\{148\}/&'"$ac_delim"'/g
		8867	t clear
		8868	:clear
		8869	s/\\$//
		8870	t bsnlc
		8871	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8872	d
		8873	:bsnlc
		8874	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8875	b cont
		8876	' <confdefs.h \| sed '
		8877	s/'"$ac_delim"'/"\\\
		8878	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8879
		8880	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8881	for (key in D) D_is_set[key] = 1
		8882	FS = ""
		8883	}
		8884	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8885	line = \$ 0
		8886	split(line, arg, " ")
		8887	if (arg[1] == "#") {
		8888	defundef = arg[2]
		8889	mac1 = arg[3]
		8890	} else {
		8891	defundef = substr(arg[1], 2)
		8892	mac1 = arg[2]
		8893	}
		8894	split(mac1, mac2, "(") #)
		8895	macro = mac2[1]
		8896	prefix = substr(line, 1, index(line, defundef) - 1)
		8897	if (D_is_set[macro]) {
		8898	# Preserve the white space surrounding the "#".
		8899	print prefix "define", macro P[macro] D[macro]
		8900	next
		8901	} else {
		8902	# Replace #undef with comments. This is necessary, for example,
		8903	# in the case of _POSIX_SOURCE, which is predefined and required
		8904	# on some systems where configure will not decide to define it.
		8905	if (defundef == "undef") {
		8906	print "/", prefix defundef, macro, "/"
		8907	next
		8908	}
		8909	}
		8910	}
		8911	{ print }
		8912	_ACAWK
		8913	_ACEOF
		8914	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8915	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8916	fi # test -n "$CONFIG_HEADERS"
		8917
		8918
		8919	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8920	shift
		8921	for ac_tag
		8922	do
		8923	case $ac_tag in
		8924	:[FHLC]) ac_mode=$ac_tag; continue;;
		8925	esac
		8926	case $ac_mode$ac_tag in
		8927	:[FHL]:);;
		8928	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8929	:[FH]-) ac_tag=-:-;;
		8930	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8931	esac
		8932	ac_save_IFS=$IFS
		8933	IFS=:
		8934	set x $ac_tag
		8935	IFS=$ac_save_IFS
		8936	shift
		8937	ac_file=$1
		8938	shift
		8939
		8940	case $ac_mode in
		8941	:L) ac_source=$1;;
		8942	:[FH])
		8943	ac_file_inputs=
		8944	for ac_f
		8945	do
		8946	case $ac_f in
		8947	-) ac_f="$ac_tmp/stdin";;
		8948	*) # Look for the file first in the build tree, then in the source tree
		8949	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8950	# because $ac_f cannot contain `:'.
		8951	test -f "$ac_f" \|\|
		8952	case $ac_f in
		8953	[\\/$]*) false;;
		8954	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8955	esac \|\|
		8956	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8957	esac
		8958	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8959	as_fn_append ac_file_inputs " '$ac_f'"
		8960	done
		8961
		8962	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8963	# use $as_me), people would be surprised to read:
		8964	# /* config.h. Generated by config.status. */
		8965	configure_input='Generated from '`
		8966	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		8967	`' by configure.'
		8968	if test x"$ac_file" != x-; then
		8969	configure_input="$ac_file. $configure_input"
		8970	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8971	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17515	fi	8972	fi
17516	if test ! -s $tmp/subs.frag; then	8973	# Neutralize special characters interpreted by sed in replacement strings.
17517	ac_more_lines=false	8974	case $configure_input in #(
		8975	\& \| \\| \| \\ )
		8976	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		8977	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		8978	*) ac_sed_conf_input=$configure_input;;
17518	else	8979	esac
17519	# The purpose of the label and of the branching condition is to
17520	# speed up the sed processing (if there are no `@' at all, there
17521	# is no need to browse any of the substitutions).
17522	# These are the two extra sed commands mentioned above.
17523	(echo ':t
17524	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17525	if test -z "$ac_sed_cmds"; then
17526	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17527	else
17528	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17529	fi
17530	ac_sed_frag=`expr $ac_sed_frag + 1`
17531	ac_beg=$ac_end
17532	ac_end=`expr $ac_end + $ac_max_sed_lines`
17533	fi
17534	done
17535	if test -z "$ac_sed_cmds"; then
17536	ac_sed_cmds=cat
17537	fi
17538	fi # test -n "$CONFIG_FILES"
17539		8980
17540	_ACEOF
17541	cat >>$CONFIG_STATUS <<\_ACEOF
17542	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17543	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17544	case $ac_file in	8981	case $ac_tag in
17545	- \| :- \| :-:* ) # input from stdin	8982	:-: \| *:-) cat >"$ac_tmp/stdin" \
17546	cat >$tmp/stdin	8983	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17547	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	8984	esac
17548	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	8985	;;
17549	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17550	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17551	* ) ac_file_in=$ac_file.in ;;
17552	esac	8986	esac
17553		8987
17554	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	8988	ac_dir=`$as_dirname -- "$ac_file" \|\|
17555	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17556	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	8989	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17557	X"$ac_file" : 'X$//$[^/]' \\| \	8990	X"$ac_file" : 'X$//$[^/]' \\| \
17558	X"$ac_file" : 'X$//$$' \\| \	8991	X"$ac_file" : 'X$//$$' \\| \
17559	X"$ac_file" : 'X$/$' \\| \	8992	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17560	. : '$.$' 2>/dev/null \|\|	8993	printf "%s\n" X"$ac_file" \|
17561	echo X"$ac_file" \|
17562	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	8994	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17563	/^X$\/\/$[^/].*/{ s//\1/; q; }	8995	s//\1/
17564	/^X$\/\/$$/{ s//\1/; q; }	8996	q
17565	/^X$\/$.*/{ s//\1/; q; }	8997	}
		8998	/^X$\/\/$[^/].*/{
		8999	s//\1/
		9000	q
		9001	}
		9002	/^X$\/\/$$/{
		9003	s//\1/
		9004	q
		9005	}
		9006	/^X$\/$.*/{
		9007	s//\1/
		9008	q
		9009	}
17566	s/.*/./; q'`	9010	s/.*/./; q'`
17567	{ if $as_mkdir_p; then	9011	as_dir="$ac_dir"; as_fn_mkdir_p
17568	mkdir -p "$ac_dir"
17569	else
17570	as_dir="$ac_dir"
17571	as_dirs=
17572	while test ! -d "$as_dir"; do
17573	as_dirs="$as_dir $as_dirs"
17574	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17575	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17576	X"$as_dir" : 'X$//$[^/]' \\| \
17577	X"$as_dir" : 'X$//$$' \\| \
17578	X"$as_dir" : 'X$/$' \\| \
17579	. : '$.$' 2>/dev/null \|\|
17580	echo X"$as_dir" \|
17581	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17582	/^X$\/\/$[^/].*/{ s//\1/; q; }
17583	/^X$\/\/$$/{ s//\1/; q; }
17584	/^X$\/$.*/{ s//\1/; q; }
17585	s/.*/./; q'`
17586	done
17587	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17588	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17589	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17590	{ (exit 1); exit 1; }; }; }
17591
17592	ac_builddir=.	9012	ac_builddir=.
17593		9013
17594	if test "$ac_dir" != .; then	9014	case "$ac_dir" in
		9015	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9016	*)
17595	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9017	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17596	# A "../" for each directory in $ac_dir_suffix.	9018	# A ".." for each directory in $ac_dir_suffix.
17597	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9019	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17598	else	9020	case $ac_top_builddir_sub in
17599	ac_dir_suffix= ac_top_builddir=	9021	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17600	fi	9022	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9023	esac ;;
		9024	esac
		9025	ac_abs_top_builddir=$ac_pwd
		9026	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9027	# for backward compatibility:
		9028	ac_top_builddir=$ac_top_build_prefix
17601		9029
17602	case $srcdir in	9030	case $srcdir in
17603	.) # No --srcdir option. We are building in place.	9031	.) # We are building in place.
17604	ac_srcdir=.	9032	ac_srcdir=.
17605	if test -z "$ac_top_builddir"; then	9033	ac_top_srcdir=$ac_top_builddir_sub
17606	ac_top_srcdir=.	9034	ac_abs_top_srcdir=$ac_pwd ;;
17607	else
17608	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17609	fi ;;
17610	[\\/]* \| ?:[\\/]* ) # Absolute path.	9035	[\\/]* \| ?:[\\/]* ) # Absolute name.
17611	ac_srcdir=$srcdir$ac_dir_suffix;	9036	ac_srcdir=$srcdir$ac_dir_suffix;
17612	ac_top_srcdir=$srcdir ;;	9037	ac_top_srcdir=$srcdir
		9038	ac_abs_top_srcdir=$srcdir ;;
17613	*) # Relative path.	9039	*) # Relative name.
17614	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9040	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17615	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9041	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9042	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17616	esac	9043	esac
		9044	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17617		9045
17618	# Do not use `cd foo && pwd` to compute absolute paths, because	9046
17619	# the directories may not exist.
17620	case `pwd` in
17621	.) ac_abs_builddir="$ac_dir";;
17622	*)
17623	case "$ac_dir" in	9047	case $ac_mode in
17624	.) ac_abs_builddir=`pwd`;;	9048	:F)
17625	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9049	#
17626	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9050	# CONFIG_FILE
17627	esac;;	9051	#
17628	esac
17629	case $ac_abs_builddir in
17630	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17631	*)
17632	case ${ac_top_builddir}. in
17633	.) ac_abs_top_builddir=$ac_abs_builddir;;
17634	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17635	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17636	esac;;
17637	esac
17638	case $ac_abs_builddir in
17639	.) ac_abs_srcdir=$ac_srcdir;;
17640	*)
17641	case $ac_srcdir in
17642	.) ac_abs_srcdir=$ac_abs_builddir;;
17643	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17644	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17645	esac;;
17646	esac
17647	case $ac_abs_builddir in
17648	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17649	*)
17650	case $ac_top_srcdir in
17651	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17652	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17653	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17654	esac;;
17655	esac
17656
17657		9052
17658	case $INSTALL in	9053	case $INSTALL in
17659	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9054	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17660	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9055	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17661	esac	9056	esac
17662
17663	# Let's still pretend it is `configure' which instantiates (i.e., don't
17664	# use $as_me), people would be surprised to read:
17665	# /* config.h. Generated by config.status. */
17666	if test x"$ac_file" = x-; then
17667	configure_input=
17668	else
17669	configure_input="$ac_file. "
17670	fi
17671	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17672	sed 's,.*/,,'` by configure."
17673
17674	# First look for the input files in the build tree, otherwise in the
17675	# src tree.
17676	ac_file_inputs=`IFS=:
17677	for f in $ac_file_in; do
17678	case $f in
17679	-) echo $tmp/stdin ;;
17680	[\\/$]*)
17681	# Absolute (can't be DOS-style, as IFS=:)
17682	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17683	echo "$as_me: error: cannot find input file: $f" >&2;}
17684	{ (exit 1); exit 1; }; }
17685	echo "$f";;
17686	*) # Relative
17687	if test -f "$f"; then
17688	# Build tree
17689	echo "$f"
17690	elif test -f "$srcdir/$f"; then
17691	# Source tree
17692	echo "$srcdir/$f"
17693	else
17694	# /dev/null tree
17695	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17696	echo "$as_me: error: cannot find input file: $f" >&2;}
17697	{ (exit 1); exit 1; }; }
17698	fi;;
17699	esac
17700	done` \|\| { (exit 1); exit 1; }
17701
17702	if test x"$ac_file" != x-; then
17703	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17704	echo "$as_me: creating $ac_file" >&6;}
17705	rm -f "$ac_file"
17706	fi
17707	_ACEOF	9057	_ACEOF
		9058
		9059	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9060	# If the template does not know about datarootdir, expand it.
		9061	# FIXME: This hack should be removed a few years after 2.60.
		9062	ac_datarootdir_hack=; ac_datarootdir_seen=
		9063	ac_sed_dataroot='
		9064	/datarootdir/ {
		9065	p
		9066	q
		9067	}
		9068	/@datadir@/p
		9069	/@docdir@/p
		9070	/@infodir@/p
		9071	/@localedir@/p
		9072	/@mandir@/p'
		9073	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9074	datarootdir) ac_datarootdir_seen=yes;;
		9075	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9076	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9077	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9078	_ACEOF
17708	cat >>$CONFIG_STATUS <<_ACEOF	9079	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17709	sed "$ac_vpsub	9080	ac_datarootdir_hack='
		9081	s&@datadir@&$datadir&g
		9082	s&@docdir@&$docdir&g
		9083	s&@infodir@&$infodir&g
		9084	s&@localedir@&$localedir&g
		9085	s&@mandir@&$mandir&g
		9086	s&\\\${datarootdir}&$datarootdir&g' ;;
		9087	esac
		9088	_ACEOF
		9089
		9090	# Neutralize VPATH when `$srcdir' = `.'.
		9091	# Shell code in configure.ac might set extrasub.
		9092	# FIXME: do we really want to maintain this feature?
		9093	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9094	ac_sed_extra="$ac_vpsub
17710	$extrasub	9095	$extrasub
17711	_ACEOF	9096	_ACEOF
17712	cat >>$CONFIG_STATUS <<\_ACEOF	9097	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17713	:t	9098	:t
17714	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9099	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17715	s,@configure_input@,$configure_input,;t t	9100	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9101	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9102	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17716	s,@srcdir@,$ac_srcdir,;t t	9103	s&@srcdir@&$ac_srcdir&;t t
17717	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9104	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17718	s,@top_srcdir@,$ac_top_srcdir,;t t	9105	s&@top_srcdir@&$ac_top_srcdir&;t t
17719	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9106	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17720	s,@builddir@,$ac_builddir,;t t	9107	s&@builddir@&$ac_builddir&;t t
17721	s,@abs_builddir@,$ac_abs_builddir,;t t	9108	s&@abs_builddir@&$ac_abs_builddir&;t t
17722	s,@top_builddir@,$ac_top_builddir,;t t
17723	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9109	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17724	s,@INSTALL@,$ac_INSTALL,;t t	9110	s&@INSTALL@&$ac_INSTALL&;t t
17725	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9111	$ac_datarootdir_hack
		9112	"
		9113	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9114	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9115
		9116	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9117	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9118	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9119	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9120	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9121	which seems to be undefined. Please make sure it is defined" >&5
		9122	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9123	which seems to be undefined. Please make sure it is defined" >&2;}
		9124
17726	rm -f $tmp/stdin	9125	rm -f "$ac_tmp/stdin"
		9126	case $ac_file in
		9127	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9128	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9129	esac \
		9130	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9131	;;
		9132	:H)
		9133	#
		9134	# CONFIG_HEADER
		9135	#
17727	if test x"$ac_file" != x-; then	9136	if test x"$ac_file" != x-; then
17728	mv $tmp/out $ac_file	9137	{
17729	else	9138	printf "%s\n" "/* $configure_input */" >&1 \
17730	cat $tmp/out	9139	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17731	rm -f $tmp/out	9140	} >"$ac_tmp/config.h" \
17732	fi	9141	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17733
17734	done
17735	_ACEOF
17736	cat >>$CONFIG_STATUS <<\_ACEOF
17737
17738	#
17739	# CONFIG_HEADER section.
17740	#
17741
17742	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17743	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17744	#
17745	# ac_d sets the value in "#define NAME VALUE" lines.
17746	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17747	ac_dB='[ ].*$,\1#\2'
17748	ac_dC=' '
17749	ac_dD=',;t'
17750	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17751	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17752	ac_uB='$,\1#\2define\3'
17753	ac_uC=' '
17754	ac_uD=',;t'
17755
17756	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17757	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17758	case $ac_file in
17759	- \| :- \| :-:* ) # input from stdin
17760	cat >$tmp/stdin
17761	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17762	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17763	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17764	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17765	* ) ac_file_in=$ac_file.in ;;
17766	esac
17767
17768	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17769	echo "$as_me: creating $ac_file" >&6;}
17770
17771	# First look for the input files in the build tree, otherwise in the
17772	# src tree.
17773	ac_file_inputs=`IFS=:
17774	for f in $ac_file_in; do
17775	case $f in
17776	-) echo $tmp/stdin ;;
17777	[\\/$]*)
17778	# Absolute (can't be DOS-style, as IFS=:)
17779	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17780	echo "$as_me: error: cannot find input file: $f" >&2;}
17781	{ (exit 1); exit 1; }; }
17782	# Do quote $f, to prevent DOS paths from being IFS'd.
17783	echo "$f";;
17784	*) # Relative
17785	if test -f "$f"; then
17786	# Build tree
17787	echo "$f"
17788	elif test -f "$srcdir/$f"; then
17789	# Source tree
17790	echo "$srcdir/$f"
17791	else
17792	# /dev/null tree
17793	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17794	echo "$as_me: error: cannot find input file: $f" >&2;}
17795	{ (exit 1); exit 1; }; }
17796	fi;;
17797	esac
17798	done` \|\| { (exit 1); exit 1; }
17799	# Remove the trailing spaces.
17800	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17801
17802	_ACEOF
17803
17804	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17805	# `conftest.undefs', that substitutes the proper values into
17806	# config.h.in to produce config.h. The first handles `#define'
17807	# templates, and the second `#undef' templates.
17808	# And first: Protect against being on the right side of a sed subst in
17809	# config.status. Protect against being in an unquoted here document
17810	# in config.status.
17811	rm -f conftest.defines conftest.undefs
17812	# Using a here document instead of a string reduces the quoting nightmare.
17813	# Putting comments in sed scripts is not portable.
17814	#
17815	# `end' is used to avoid that the second main sed command (meant for
17816	# 0-ary CPP macros) applies to n-ary macro definitions.
17817	# See the Autoconf documentation for `clear'.
17818	cat >confdef2sed.sed <<\_ACEOF
17819	s/[\\&,]/\\&/g
17820	s,[\\$`],\\&,g
17821	t clear
17822	: clear
17823	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17824	t end
17825	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17826	: end
17827	_ACEOF
17828	# If some macros were called several times there might be several times
17829	# the same #defines, which is useless. Nevertheless, we may not want to
17830	# sort them, since we want the last AC-DEFINE to be honored.
17831	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
17832	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17833	rm -f confdef2sed.sed
17834
17835	# This sed command replaces #undef with comments. This is necessary, for
17836	# example, in the case of _POSIX_SOURCE, which is predefined and required
17837	# on some systems where configure will not decide to define it.
17838	cat >>conftest.undefs <<\_ACEOF
17839	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17840	_ACEOF
17841
17842	# Break up conftest.defines because some shells have a limit on the size
17843	# of here documents, and old seds have small limits too (100 cmds).
17844	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17845	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17846	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17847	echo ' :' >>$CONFIG_STATUS
17848	rm -f conftest.tail
17849	while grep . conftest.defines >/dev/null
17850	do
17851	# Write a limited-size here document to $tmp/defines.sed.
17852	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17853	# Speed up: don't consider the non `#define' lines.
17854	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17855	# Work around the forget-to-reset-the-flag bug.
17856	echo 't clr' >>$CONFIG_STATUS
17857	echo ': clr' >>$CONFIG_STATUS
17858	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17859	echo 'CEOF
17860	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17861	rm -f $tmp/in
17862	mv $tmp/out $tmp/in
17863	' >>$CONFIG_STATUS
17864	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17865	rm -f conftest.defines
17866	mv conftest.tail conftest.defines
17867	done
17868	rm -f conftest.defines
17869	echo ' fi # grep' >>$CONFIG_STATUS
17870	echo >>$CONFIG_STATUS
17871
17872	# Break up conftest.undefs because some shells have a limit on the size
17873	# of here documents, and old seds have small limits too (100 cmds).
17874	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17875	rm -f conftest.tail
17876	while grep . conftest.undefs >/dev/null
17877	do
17878	# Write a limited-size here document to $tmp/undefs.sed.
17879	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17880	# Speed up: don't consider the non `#undef'
17881	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
17882	# Work around the forget-to-reset-the-flag bug.
17883	echo 't clr' >>$CONFIG_STATUS
17884	echo ': clr' >>$CONFIG_STATUS
17885	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17886	echo 'CEOF
17887	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17888	rm -f $tmp/in
17889	mv $tmp/out $tmp/in
17890	' >>$CONFIG_STATUS
17891	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17892	rm -f conftest.undefs
17893	mv conftest.tail conftest.undefs
17894	done
17895	rm -f conftest.undefs
17896
17897	cat >>$CONFIG_STATUS <<\_ACEOF
17898	# Let's still pretend it is `configure' which instantiates (i.e., don't
17899	# use $as_me), people would be surprised to read:
17900	# /* config.h. Generated by config.status. */
17901	if test x"$ac_file" = x-; then
17902	echo "/* Generated by configure. */" >$tmp/config.h
17903	else
17904	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17905	fi
17906	cat $tmp/in >>$tmp/config.h
17907	rm -f $tmp/in
17908	if test x"$ac_file" != x-; then
17909	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9142	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17910	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9143	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17911	echo "$as_me: $ac_file is unchanged" >&6;}	9144	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
17912	else	9145	else
17913	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17914	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17915	X"$ac_file" : 'X$//$[^/]' \\| \
17916	X"$ac_file" : 'X$//$$' \\| \
17917	X"$ac_file" : 'X$/$' \\| \
17918	. : '$.$' 2>/dev/null \|\|
17919	echo X"$ac_file" \|
17920	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17921	/^X$\/\/$[^/].*/{ s//\1/; q; }
17922	/^X$\/\/$$/{ s//\1/; q; }
17923	/^X$\/$.*/{ s//\1/; q; }
17924	s/.*/./; q'`
17925	{ if $as_mkdir_p; then
17926	mkdir -p "$ac_dir"
17927	else
17928	as_dir="$ac_dir"
17929	as_dirs=
17930	while test ! -d "$as_dir"; do
17931	as_dirs="$as_dir $as_dirs"
17932	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17933	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17934	X"$as_dir" : 'X$//$[^/]' \\| \
17935	X"$as_dir" : 'X$//$$' \\| \
17936	X"$as_dir" : 'X$/$' \\| \
17937	. : '$.$' 2>/dev/null \|\|
17938	echo X"$as_dir" \|
17939	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17940	/^X$\/\/$[^/].*/{ s//\1/; q; }
17941	/^X$\/\/$$/{ s//\1/; q; }
17942	/^X$\/$.*/{ s//\1/; q; }
17943	s/.*/./; q'`
17944	done
17945	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17946	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17947	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17948	{ (exit 1); exit 1; }; }; }
17949
17950	rm -f $ac_file	9146	rm -f "$ac_file"
17951	mv $tmp/config.h $ac_file	9147	mv "$ac_tmp/config.h" "$ac_file" \
		9148	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17952	fi	9149	fi
17953	else	9150	else
17954	cat $tmp/config.h	9151	printf "%s\n" "/* $configure_input */" >&1 \
17955	rm -f $tmp/config.h	9152	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9153	\|\| as_fn_error $? "could not create -" "$LINENO" 5
17956	fi	9154	fi
17957	done	9155	;;
		9156
		9157
		9158	esac
		9159
		9160	done # for ac_tag
		9161
		9162
		9163	as_fn_exit 0
17958	_ACEOF	9164	_ACEOF
17959
17960	cat >>$CONFIG_STATUS <<\_ACEOF
17961
17962	{ (exit 0); exit 0; }
17963	_ACEOF
17964	chmod +x $CONFIG_STATUS
17965	ac_clean_files=$ac_clean_files_save	9165	ac_clean_files=$ac_clean_files_save
		9166
		9167	test $ac_write_fail = 0 \|\|
		9168	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17966		9169
17967		9170
17968	# configure is writing to config.log, and then calls config.status.	9171	# configure is writing to config.log, and then calls config.status.
17969	# config.status does its own redirection, appending to config.log.	9172	# config.status does its own redirection, appending to config.log.
17970	# Unfortunately, on DOS this fails, as config.log is still kept open	9173	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
17981	exec 5>/dev/null	9184	exec 5>/dev/null
17982	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9185	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
17983	exec 5>>config.log	9186	exec 5>>config.log
17984	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9187	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
17985	# would make configure fail if this is the last instruction.	9188	# would make configure fail if this is the last instruction.
17986	$ac_cs_success \|\| { (exit 1); exit 1; }	9189	$ac_cs_success \|\| as_fn_exit 1
		9190	fi
		9191	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9192	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9193	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17987	fi	9194	fi
17988		9195
17989		9196
17990	echo "Configuration:	9197	echo "Configuration:
17991		9198
17992	Rxvt version: $VERSION : $DATE	9199	Rxvt version: $VERSION : $DATE
17993	Source code location: $srcdir	9200	Source code location: $srcdir
17994	Install path: ${prefix}/bin	9201	Install path: ${prefix}/bin
17995	Compiler: $CXX	9202	Compiler: $CXX
17996	Compiler flags: $CFLAGS	9203	Compiler flags: $CXXFLAGS
17997	Linker: $LINKER"	9204	Linker: $LINKER"
17998		9205
17999	if test "$MALLOC_TYPE" = S; then
18000	echo " malloc support: system default"
18001	fi
18002	if test "$MALLOC_TYPE" = G; then
18003	echo " malloc support: Gray Watson's dmalloc"
18004	fi
18005	if test "$MALLOC_TYPE" = D; then
18006	echo " malloc support: Doug Lea's malloc"
18007	fi
18008
18009	if test x$support_xpm = xyes; then
18010	echo " Xpm library: $XPM_LIBS"
18011	fi
18012
18013	echo "
18014	The following are set in config.h
18015	"
18016	echo " pty/tty type: "$rxvt_cv_ptys
18017	if test x$support_utmp != xyes; then
18018	echo " utmp support: disabled
18019	"
18020	else
18021	echo " utmp support: enabled
18022	utmp file: $rxvt_cv_path_utmp
18023	utmpx file: $rxvt_cv_path_utmpx
18024	wtmp file: $rxvt_cv_path_wtmp
18025	wtmpx file: $rxvt_cv_path_wtmpx
18026	lastlog file: $rxvt_cv_path_lastlog
18027	ttys/ttytab file: $rxvt_cv_path_ttytab
18028	"
18029	fi
18030	if test x$term != x; then	9206	if test x$term != x; then
18031	echo " set TERM to: $term	9207	echo " set TERM to: $term"
18032	"
18033	fi	9208	fi
18034	if test x$terminfo != x; then	9209	if test x$terminfo != x; then
18035	echo " set TERMINFO to: $terminfo	9210	echo " set TERMINFO to: $terminfo"
18036	"
18037	fi	9211	fi
18038	if test x$rxvt_cv_ptys = xUNKNOWN; then	9212	echo " default resource name: $RESNAME"
18039	echo ".----------------------------------------------------------------."	9213	echo " resource class: $RESCLASS"
18040	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9214	if test x$RESFALLBACK != x; then
18041	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9215	echo " resource class fallback: $RESFALLBACK"
18042	echo ".----------------------------------------------------------------."
18043	fi	9216	fi
18044	if test x$support_xpm = xneedsmanualspecification; then	9217	echo
18045	echo ".----------------------------------------------------------------."	9218	echo " embedded perl: $support_perl"
18046	echo ". WARNING: --enable-xpm-background was specified however the ."	9219	echo " image library: $image_lib"
18047	echo ". XPM includes files and libraries could not be found. ."	9220	echo
18048	echo ". XPM backgrounds are now being DISABLED! If you want ."
18049	echo ". to use them you should rerun configure with the ."
18050	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18051	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18052	echo ".----------------------------------------------------------------."
18053	fi
18054	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9221	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
18055	echo ".----------------------------------------------------------------."	9222	echo ".----------------------------------------------------------------."
18056	echo ". WARNING: --enable-xim was specified however the locale support ."	9223	echo ". WARNING: --enable-xim was specified however the locale support ."
18057	echo ". functions could not be found. ."	9224	echo ". functions could not be found. ."
18058	echo ". XIM is now being DISABLED! ."	9225	echo ". XIM is now being DISABLED! ."
18059	echo ".----------------------------------------------------------------."	9226	echo ".----------------------------------------------------------------."
18060	fi	9227	fi
		9228
18061	echo " * Please check src/feature.h for further options *	9229	echo "* Optionally check src/feature.h for further, rarely used options *"
18062	"	9230	echo
		9231
		9232

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing rxvt-unicode/configure (file contents): Revision 1.15 by pcg, Wed Mar 3 04:07:45 2004 UTC vs. Revision 1.175 by root, Mon Jan 2 17:16:42 2023 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.15 by pcg, Wed Mar 3 04:07:45 2004 UTC vs.
Revision 1.175 by root, Mon Jan 2 17:16:42 2023 UTC