ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.3 by pcg, Thu Dec 18 01:08:05 2003 UTC vs.
Revision 1.165 by root, Wed Jan 22 13:57:10 2020 UTC

1	#! /bin/sh	1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13	3	# Generated by GNU Autoconf 2.69.
		4	#
		5	#
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
6	#	8	#
7	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
		11	## -------------------- ##
		12	## M4sh Initialization. ##
		13	## -------------------- ##
9		14
10	# Defaults:	15	# Be more Bourne compatible
11	ac_help=	16	DUALCASE=1; export DUALCASE # for MKS sh
		17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		18	emulate sh
		19	NULLCMD=:
		20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		21	# is contrary to our usage. Disable this feature.
		22	alias -g '${1+"$@"}'='"$@"'
		23	setopt NO_GLOB_SUBST
		24	else
		25	case `(set -o) 2>/dev/null` in #(
		26	*posix*) :
		27	set -o posix ;; #(
		28	*) :
		29	;;
		30	esac
		31	fi
		32
		33
		34	as_nl='
		35	'
		36	export as_nl
		37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		41	# Prefer a ksh shell builtin over an external printf program on Solaris,
		42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
		54	else
		55	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	*"$as_nl"*)
		60	expr "X$arg" : "X\\(.*\\)$as_nl";
		61	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		62	esac;
		63	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
		70	fi
		71
		72	# The user is always right.
		73	if test "${PATH_SEPARATOR+set}" != set; then
		74	PATH_SEPARATOR=:
		75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		77	PATH_SEPARATOR=';'
		78	}
		79	fi
		80
		81
		82	# IFS
		83	# We need space, tab and new line, in precisely that order. Quoting is
		84	# there to prevent editors from complaining about space-tab.
		85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		86	# splitting by setting IFS to empty value.)
		87	IFS=" "" $as_nl"
		88
		89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
		91	case $0 in #((
		92	*[\\/]* ) as_myself=$0 ;;
		93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		94	for as_dir in $PATH
		95	do
		96	IFS=$as_save_IFS
		97	test -z "$as_dir" && as_dir=.
		98	test -r "$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	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
		118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
		120	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		121	done
		122	PS1='$ '
		123	PS2='> '
		124	PS4='+ '
		125
		126	# NLS nuisances.
		127	LC_ALL=C
		128	export LC_ALL
		129	LANGUAGE=C
		130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	*v*x* | *x*v* ) as_opts=-vx ;;
		148	*v* ) as_opts=-v ;;
		149	*x* ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	*posix*) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 || exit 1
		194	test -x / || exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		199	test \$(( 1 + 1 )) = 2 || exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		211	do
		212	IFS=$as_save_IFS
		213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; 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	*v*x* | *x*v* ) 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	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
		266	else
		267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
		271	fi
		272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
		281
		282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" || eval $as_mkdir_p || {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" ||
		330	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		331	X"$as_dir" : 'X\(//\)[^/]' \| \
		332	X"$as_dir" : 'X\(//\)$' \| \
		333	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		334	$as_echo X"$as_dir" |
		335	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		336	s//\1/
		337	q
		338	}
		339	/^X\(\/\/\)[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X\(\/\/\)$/{
		344	s//\1/
		345	q
		346	}
		347	/^X\(\/\).*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" || eval "mkdir $as_dirs"
		355	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" || test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
		419	if expr a : '\(a\)' >/dev/null 2>&1 &&
		420	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		421	as_expr=expr
		422	else
		423	as_expr=false
		424	fi
		425
		426	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		427	as_basename=basename
		428	else
		429	as_basename=false
		430	fi
		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
		437
		438	as_me=`$as_basename -- "$0" ||
		439	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		440	X"$0" : 'X\(//\)$' \| \
		441	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		442	$as_echo X/"$0" |
		443	sed '/^.*\/\([^/][^/]*\)\/*$/{
		444	s//\1/
		445	q
		446	}
		447	/^X\/\(\/\/\)$/{
		448	s//\1/
		449	q
		450	}
		451	/^X\/\(\/\).*/{
		452	s//\1/
		453	q
		454	}
		455	s/.*/./; q'`
		456
		457	# Avoid depending upon Character Ranges.
		458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		461	as_cr_digits='0123456789'
		462	as_cr_alnum=$as_cr_Letters$as_cr_digits
		463
		464
		465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
		466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
		467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
		468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
		469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
		470	sed -n '
		471	p
		472	/[$]LINENO/=
		473	' <$as_myself |
		474	sed '
		475	s/[$]LINENO.*/&-/
		476	t lineno
		477	b
		478	:lineno
		479	N
		480	:loop
		481	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
		482	t loop
		483	s/-\n.*//
		484	' >$as_me.lineno &&
		485	chmod +x "$as_me.lineno" ||
		486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
		492	# Don't try to exec as it changes $[0], causing all sort of problems
		493	# (the dirname of $[0] is not the place where we might find the
		494	# original and so on. Autoconf is especially sensitive to this).
		495	. "./$as_me.lineno"
		496	# Exit status is that of the last command.
		497	exit
		498	}
		499
		500	ECHO_C= ECHO_N= ECHO_T=
		501	case `echo -n x` in #(((((
		502	-n*)
		503	case `echo 'xy\c'` in
		504	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		507	ECHO_T=' ';;
		508	esac;;
		509	*)
		510	ECHO_N='-n';;
		511	esac
		512
		513	rm -f conf$$ conf$$.exe conf$$.file
		514	if test -d conf$$.dir; then
		515	rm -f conf$$.dir/conf$$.file
		516	else
		517	rm -f conf$$.dir
		518	mkdir conf$$.dir 2>/dev/null
		519	fi
		520	if (echo >conf$$.file) 2>/dev/null; then
		521	if ln -s conf$$.file conf$$ 2>/dev/null; then
		522	as_ln_s='ln -s'
		523	# ... but there are two gotchas:
		524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		526	# In both cases, we have to default to `cp -pR'.
		527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		528	as_ln_s='cp -pR'
		529	elif ln conf$$.file conf$$ 2>/dev/null; then
		530	as_ln_s=ln
		531	else
		532	as_ln_s='cp -pR'
		533	fi
		534	else
		535	as_ln_s='cp -pR'
		536	fi
		537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		538	rmdir conf$$.dir 2>/dev/null
		539
		540	if mkdir -p . 2>/dev/null; then
		541	as_mkdir_p='mkdir -p "$as_dir"'
		542	else
		543	test -d ./-p && rmdir ./-p
		544	as_mkdir_p=false
		545	fi
		546
		547	as_test_x='test -x'
		548	as_executable_p=as_fn_executable_p
		549
		550	# Sed expression to map a string onto a valid CPP name.
		551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		552
		553	# Sed expression to map a string onto a valid variable name.
		554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		555
		556
		557	test -n "$DJDIR" || exec 7<&0 </dev/null
		558	exec 6>&1
		559
		560	# Name of the host.
		561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
		562	# so uname gets run too.
		563	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
		564
		565	#
		566	# Initializations.
		567	#
12	ac_default_prefix=/usr/local	568	ac_default_prefix=/usr/local
13	# Any additions from configure.in:	569	ac_clean_files=
14	ac_help="$ac_help	570	ac_config_libobj_dir=.
15	--enable-shared[=PKGS] build shared libraries [default=no]"	571	LIBOBJS=
16	ac_help="$ac_help	572	cross_compiling=no
17	--enable-static[=PKGS] build static libraries [default=yes]"	573	subdirs=
18	ac_help="$ac_help	574	MFLAGS=
19	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"	575	MAKEFLAGS=
20	ac_help="$ac_help
21	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22		576
23	# Find the correct PATH separator. Usually this is `:', but	577	# Identity of this package.
24	# DJGPP uses `;' like DOS.	578	PACKAGE_NAME=
25	if test "X${PATH_SEPARATOR+set}" != Xset; then	579	PACKAGE_TARNAME=
26	UNAME=${UNAME-`uname 2>/dev/null`}	580	PACKAGE_VERSION=
27	case X$UNAME in	581	PACKAGE_STRING=
28	*-DOS) lt_cv_sys_path_separator=';' ;;	582	PACKAGE_BUGREPORT=
29	*) lt_cv_sys_path_separator=':' ;;	583	PACKAGE_URL=
30	esac
31	fi
32		584
33		585	ac_unique_file="src/feature.h"
34	# Check that we are running under the correct shell.	586	# Factoring default headers for most tests.
35	SHELL=${CONFIG_SHELL-/bin/sh}	587	ac_includes_default="\
36		588	#include <stdio.h>
37	case "X$ECHO" in	589	#ifdef HAVE_SYS_TYPES_H
38	X*--fallback-echo)	590	# include <sys/types.h>
39	# Remove one level of quotation (which was required for Make).	591	#endif
40	ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`	592	#ifdef HAVE_SYS_STAT_H
41	;;	593	# include <sys/stat.h>
42	esac	594	#endif
43		595	#ifdef STDC_HEADERS
44	echo=${ECHO-echo}	596	# include <stdlib.h>
45	if test "X$1" = X--no-reexec; then	597	# include <stddef.h>
46	# Discard the --no-reexec flag, and continue.
47	shift
48	elif test "X$1" = X--fallback-echo; then
49	# Avoid inline document here, it may be left over
50	:
51	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
52	# Yippee, $echo works!
53	:
54	else	598	#else
55	# Restart under the correct shell.	599	# ifdef HAVE_STDLIB_H
56	exec $SHELL "$0" --no-reexec ${1+"$@"}	600	# include <stdlib.h>
57	fi	601	# endif
		602	#endif
		603	#ifdef HAVE_STRING_H
		604	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
		605	# include <memory.h>
		606	# endif
		607	# include <string.h>
		608	#endif
		609	#ifdef HAVE_STRINGS_H
		610	# include <strings.h>
		611	#endif
		612	#ifdef HAVE_INTTYPES_H
		613	# include <inttypes.h>
		614	#endif
		615	#ifdef HAVE_STDINT_H
		616	# include <stdint.h>
		617	#endif
		618	#ifdef HAVE_UNISTD_H
		619	# include <unistd.h>
		620	#endif"
58		621
59	if test "X$1" = X--fallback-echo; then	622	ac_subst_vars='LTLIBOBJS
60	# used as fallback echo	623	LIBOBJS
61	shift	624	PERL_O
62	cat <<EOF	625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	runstatedir
		691	localstatedir
		692	sharedstatedir
		693	sysconfdir
		694	datadir
		695	datarootdir
		696	libexecdir
		697	sbindir
		698	bindir
		699	program_transform_name
		700	prefix
		701	exec_prefix
		702	PACKAGE_URL
		703	PACKAGE_BUGREPORT
		704	PACKAGE_STRING
		705	PACKAGE_VERSION
		706	PACKAGE_TARNAME
		707	PACKAGE_NAME
		708	PATH_SEPARATOR
		709	SHELL'
		710	ac_subst_files=''
		711	ac_user_opts='
		712	enable_option_checking
		713	enable_everything
		714	enable_assert
		715	enable_warnings
		716	enable_256_color
		717	enable_unicode3
		718	enable_combining
		719	enable_xft
		720	enable_font_styles
		721	enable_pixbuf
		722	enable_startup_notification
		723	enable_transparency
		724	enable_fading
		725	enable_rxvt_scroll
		726	enable_next_scroll
		727	enable_xterm_scroll
		728	enable_perl
		729	with_codesets
		730	enable_xim
		731	enable_backspace_key
		732	enable_delete_key
		733	enable_resources
		734	enable_8bitctrls
		735	enable_fallback
		736	with_res_name
		737	with_res_class
		738	with_name
		739	enable_swapscreen
		740	enable_iso14755
		741	enable_frills
		742	enable_keepscrolling
		743	enable_selectionscrolling
		744	enable_mousewheel
		745	enable_slipwheeling
		746	enable_smart_resize
		747	enable_text_blink
		748	enable_pointer_blank
		749	with_term
		750	with_terminfo
		751	with_x
		752	enable_utmp
		753	enable_wtmp
		754	enable_lastlog
		755	'
		756	ac_precious_vars='build_alias
		757	host_alias
		758	target_alias
		759	CC
		760	CFLAGS
		761	LDFLAGS
		762	LIBS
		763	CPPFLAGS
		764	CXX
		765	CXXFLAGS
		766	CCC
		767	CPP
		768	CXXCPP
		769	XMKMF'
63		770
64	EOF
65	exit 0
66	fi
67
68	# The HP-UX ksh and POSIX shell print the target directory to stdout
69	# if CDPATH is set.
70	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
71
72	if test -z "$ECHO"; then
73	if test "X${echo_test_string+set}" != Xset; then
74	# find a string as large as possible, as long as the shell can cope with it
75	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
76	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
77	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
78	echo_test_string="`eval $cmd`" &&
79	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
80	then
81	break
82	fi
83	done
84	fi
85
86	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
87	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
88	test "X$echo_testing_string" = "X$echo_test_string"; then
89	:
90	else
91	# The Solaris, AIX, and Digital Unix default echo programs unquote
92	# backslashes. This makes it impossible to quote backslashes using
93	# echo "$something" | sed 's/\\/\\\\/g'
94	#
95	# So, first we look for a working echo in the user's PATH.
96
97	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
98	for dir in $PATH /usr/ucb; do
99	if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
100	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
101	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
102	test "X$echo_testing_string" = "X$echo_test_string"; then
103	echo="$dir/echo"
104	break
105	fi
106	done
107	IFS="$save_ifs"
108
109	if test "X$echo" = Xecho; then
110	# We didn't find a better echo, so look for alternatives.
111	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
112	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
113	test "X$echo_testing_string" = "X$echo_test_string"; then
114	# This shell has a builtin print -r that does the trick.
115	echo='print -r'
116	elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
117	test "X$CONFIG_SHELL" != X/bin/ksh; then
118	# If we have ksh, try running ltconfig again with it.
119	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
120	export ORIGINAL_CONFIG_SHELL
121	CONFIG_SHELL=/bin/ksh
122	export CONFIG_SHELL
123	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
124	else
125	# Try using printf.
126	echo='printf %s\n'
127	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
128	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
129	test "X$echo_testing_string" = "X$echo_test_string"; then
130	# Cool, printf works
131	:
132	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
133	test "X$echo_testing_string" = 'X\t' &&
134	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
135	test "X$echo_testing_string" = "X$echo_test_string"; then
136	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
137	export CONFIG_SHELL
138	SHELL="$CONFIG_SHELL"
139	export SHELL
140	echo="$CONFIG_SHELL $0 --fallback-echo"
141	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
142	test "X$echo_testing_string" = 'X\t' &&
143	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
144	test "X$echo_testing_string" = "X$echo_test_string"; then
145	echo="$CONFIG_SHELL $0 --fallback-echo"
146	else
147	# maybe with a smaller string...
148	prev=:
149
150	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
151	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
152	then
153	break
154	fi
155	prev="$cmd"
156	done
157
158	if test "$prev" != 'sed 50q "$0"'; then
159	echo_test_string=`eval $prev`
160	export echo_test_string
161	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
162	else
163	# Oops. We lost completely, so just stick with echo.
164	echo=echo
165	fi
166	fi
167	fi
168	fi
169	fi
170	fi
171
172	# Copy echo and quote the copy suitably for passing to libtool from
173	# the Makefile, instead of quoting the original, which is used later.
174	ECHO=$echo
175	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
176	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
177	fi
178
179
180	ac_help="$ac_help
181	--disable-libtool-lock avoid locking (might break parallel builds)"
182	ac_help="$ac_help
183	dnl
184	--with-pic try to use only PIC/non-PIC objects [default=use both]"
185	ac_help="$ac_help
186	--enable-everything enable standard non-multichoice features: marked *
187	NOTE: this option is order dependent
188	NOTE: automatically enabled with --enable-shared"
189	ac_help="$ac_help
190	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters"
191	ac_help="$ac_help
192	--enable-xft enable xft support on systems that have it"
193	ac_help="$ac_help
194	--with-codesets=NAME,... compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,vn,all)"
195	ac_help="$ac_help
196	--with-encoding=NAME set language default encoding to NAME (default: sjis)
197	(eucj|sjis|big5|gb|kr|noenc)"
198	ac_help="$ac_help
199	--enable-utmp enable utmp (utmpx) support *"
200	ac_help="$ac_help
201	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)*"
202	ac_help="$ac_help
203	--enable-lastlog enable lastlog support (requires --enable-utmp) *"
204	ac_help="$ac_help
205	--enable-xpm-background enable XPM background pixmaps *"
206	ac_help="$ac_help
207	--enable-transparency enable transparent backgrounds *"
208	ac_help="$ac_help
209	--enable-menubar enable menubar *"
210	ac_help="$ac_help
211	--enable-graphics enable rxvt own graphics mode (see src/graphics) *"
212	ac_help="$ac_help
213	--enable-rxvt-scroll enable rxvt style scrollbar *"
214	ac_help="$ac_help
215	--enable-next-scroll enable NeXT style scrollbar *"
216	ac_help="$ac_help
217	--enable-xterm-scroll enable Xterm style scrollbar *"
218	ac_help="$ac_help
219	--enable-half-shadow use half width/height shadow on rxvt scrollbar"
220	ac_help="$ac_help
221	--enable-xim XIM (X Input Method) protocol support *"
222	ac_help="$ac_help
223	--enable-greek enable greek keyboard support"
224	ac_help="$ac_help
225	--enable-ttygid enable tty setting to group named "tty""
226	ac_help="$ac_help
227	--disable-backspace-key disable handling of the backspace key"
228	ac_help="$ac_help
229	--disable-delete-key disable handling of the delete key"
230	ac_help="$ac_help
231	--disable-resources disable all resource checking"
232	ac_help="$ac_help
233	--enable-xgetdefault enable resources via X instead of our small version"
234	ac_help="$ac_help
235	--enable-strings enable some replacement system functions"
236	ac_help="$ac_help
237	--disable-swapscreen disable swap screen support"
238	ac_help="$ac_help
239	--enable-frills enable support for rarely used features *"
240	ac_help="$ac_help
241	--enable-linespace enable support for linespace *"
242	ac_help="$ac_help
243	--enable-24bit enable support for using 24bit visuals if available *"
244	ac_help="$ac_help
245	--enable-keepscrolling enable continual scrolling on scrollbar arrow press *"
246	ac_help="$ac_help
247	--enable-selectionscrolling enable scrolling during selections *"
248	ac_help="$ac_help
249	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5 *"
250	ac_help="$ac_help
251	--enable-slipwheeling enable slip wheel scrolling (requires previous) *"
252	ac_help="$ac_help
253	--enable-old-selection enable v2.20 (& prior) mouse selection style support*"
254	ac_help="$ac_help
255	--disable-new-selection disable new mouse (xterm) selection style support"
256	ac_help="$ac_help
257	--enable-dmalloc enable Gray Watson's malloc - for debugging use"
258	ac_help="$ac_help
259	--enable-dlmalloc enable Doug Lea's malloc - for production use
260	NOTE: enable only one malloc package"
261	ac_help="$ac_help
262	--enable-smart-resize enable smart growth/shrink behaviour"
263	ac_help="$ac_help
264	--enable-256-color enable 256-color support"
265	ac_help="$ac_help
266	--enable-cursor-blink enable blinking cursor *"
267	ac_help="$ac_help
268	--enable-pointer-blank enable pointer blank when typing or inactive pointer*"
269	ac_help="$ac_help
270	--with-term=NAME set the terminal to NAME (default \"xterm\")"
271	ac_help="$ac_help
272	--with-terminfo=PATH set the path to the terminfo tree to PATH"
273	ac_help="$ac_help
274	--with-x use the X Window System"
275	ac_help="$ac_help
276	--with-xpm-includes=DIR use XPM includes in DIR"
277	ac_help="$ac_help
278	--with-xpm-library=DIR use XPM library in DIR"
279	ac_help="$ac_help
280	--with-xpm use XPM"
281		771
282	# Initialize some variables set by options.	772	# Initialize some variables set by options.
		773	ac_init_help=
		774	ac_init_version=false
		775	ac_unrecognized_opts=
		776	ac_unrecognized_sep=
283	# The variables have the same names as the options, with	777	# The variables have the same names as the options, with
284	# dashes changed to underlines.	778	# dashes changed to underlines.
285	build=NONE	779	cache_file=/dev/null
286	cache_file=./config.cache
287	exec_prefix=NONE	780	exec_prefix=NONE
288	host=NONE
289	no_create=	781	no_create=
290	nonopt=NONE
291	no_recursion=	782	no_recursion=
292	prefix=NONE	783	prefix=NONE
293	program_prefix=NONE	784	program_prefix=NONE
294	program_suffix=NONE	785	program_suffix=NONE
295	program_transform_name=s,x,x,	786	program_transform_name=s,x,x,
296	silent=	787	silent=
297	site=	788	site=
298	srcdir=	789	srcdir=
299	target=NONE
300	verbose=	790	verbose=
301	x_includes=NONE	791	x_includes=NONE
302	x_libraries=NONE	792	x_libraries=NONE
		793
		794	# Installation directory options.
		795	# These are left unexpanded so users can "make install exec_prefix=/foo"
		796	# and all the variables that are supposed to be based on exec_prefix
		797	# by default will actually change.
		798	# Use braces instead of parens because sh, perl, etc. also accept them.
		799	# (The list follows the same order as the GNU Coding Standards.)
303	bindir='${exec_prefix}/bin'	800	bindir='${exec_prefix}/bin'
304	sbindir='${exec_prefix}/sbin'	801	sbindir='${exec_prefix}/sbin'
305	libexecdir='${exec_prefix}/libexec'	802	libexecdir='${exec_prefix}/libexec'
306	datadir='${prefix}/share'	803	datarootdir='${prefix}/share'
		804	datadir='${datarootdir}'
307	sysconfdir='${prefix}/etc'	805	sysconfdir='${prefix}/etc'
308	sharedstatedir='${prefix}/com'	806	sharedstatedir='${prefix}/com'
309	localstatedir='${prefix}/var'	807	localstatedir='${prefix}/var'
310	libdir='${exec_prefix}/lib'	808	runstatedir='${localstatedir}/run'
311	includedir='${prefix}/include'	809	includedir='${prefix}/include'
312	oldincludedir='/usr/include'	810	oldincludedir='/usr/include'
		811	docdir='${datarootdir}/doc/${PACKAGE}'
313	infodir='${prefix}/info'	812	infodir='${datarootdir}/info'
314	mandir='${prefix}/man'	813	htmldir='${docdir}'
315		814	dvidir='${docdir}'
316	# Initialize some other variables.	815	pdfdir='${docdir}'
317	subdirs=	816	psdir='${docdir}'
318	MFLAGS= MAKEFLAGS=	817	libdir='${exec_prefix}/lib'
319	SHELL=${CONFIG_SHELL-/bin/sh}	818	localedir='${datarootdir}/locale'
320	# Maximum number of lines to put in a shell here document.	819	mandir='${datarootdir}/man'
321	ac_max_here_lines=12
322		820
323	ac_prev=	821	ac_prev=
		822	ac_dashdash=
324	for ac_option	823	for ac_option
325	do	824	do
326
327	# If the previous option needs an argument, assign it.	825	# If the previous option needs an argument, assign it.
328	if test -n "$ac_prev"; then	826	if test -n "$ac_prev"; then
329	eval "$ac_prev=\$ac_option"	827	eval $ac_prev=\$ac_option
330	ac_prev=	828	ac_prev=
331	continue	829	continue
332	fi	830	fi
333		831
334	case "$ac_option" in	832	case $ac_option in
335	-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;	833	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
336	*) ac_optarg= ;;	834	*=) ac_optarg= ;;
		835	*) ac_optarg=yes ;;
337	esac	836	esac
338		837
339	# Accept the important Cygnus configure options, so we can diagnose typos.	838	# Accept the important Cygnus configure options, so we can diagnose typos.
340		839
341	case "$ac_option" in	840	case $ac_dashdash$ac_option in
		841	--)
		842	ac_dashdash=yes ;;
342		843
343	-bindir | --bindir | --bindi | --bind | --bin | --bi)	844	-bindir | --bindir | --bindi | --bind | --bin | --bi)
344	ac_prev=bindir ;;	845	ac_prev=bindir ;;
345	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	846	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
346	bindir="$ac_optarg" ;;	847	bindir=$ac_optarg ;;
347		848
348	-build | --build | --buil | --bui | --bu)	849	-build | --build | --buil | --bui | --bu)
349	ac_prev=build ;;	850	ac_prev=build_alias ;;
350	-build=* | --build=* | --buil=* | --bui=* | --bu=*)	851	-build=* | --build=* | --buil=* | --bui=* | --bu=*)
351	build="$ac_optarg" ;;	852	build_alias=$ac_optarg ;;
352		853
353	-cache-file | --cache-file | --cache-fil | --cache-fi \	854	-cache-file | --cache-file | --cache-fil | --cache-fi \
354	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)	855	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
355	ac_prev=cache_file ;;	856	ac_prev=cache_file ;;
356	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \	857	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
357	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)	858	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
358	cache_file="$ac_optarg" ;;	859	cache_file=$ac_optarg ;;
359		860
		861	--config-cache | -C)
		862	cache_file=config.cache ;;
		863
360	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	864	-datadir | --datadir | --datadi | --datad)
361	ac_prev=datadir ;;	865	ac_prev=datadir ;;
362	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	866	-datadir=* | --datadir=* | --datadi=* | --datad=*)
363	| --da=*)
364	datadir="$ac_optarg" ;;	867	datadir=$ac_optarg ;;
		868
		869	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		870	| --dataroo | --dataro | --datar)
		871	ac_prev=datarootdir ;;
		872	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		873	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		874	datarootdir=$ac_optarg ;;
365		875
366	-disable-* | --disable-*)	876	-disable-* | --disable-*)
367	ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`	877	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
368	# Reject names that are not valid shell variable names.	878	# Reject names that are not valid shell variable names.
369	if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then	879	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
370	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	880	as_fn_error $? "invalid feature name: $ac_useropt"
371	fi	881	ac_useropt_orig=$ac_useropt
372	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	882	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		883	case $ac_user_opts in
		884	*"
		885	"enable_$ac_useropt"
		886	"*) ;;
		887	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		888	ac_unrecognized_sep=', ';;
		889	esac
373	eval "enable_${ac_feature}=no" ;;	890	eval enable_$ac_useropt=no ;;
		891
		892	-docdir | --docdir | --docdi | --doc | --do)
		893	ac_prev=docdir ;;
		894	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		895	docdir=$ac_optarg ;;
		896
		897	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		898	ac_prev=dvidir ;;
		899	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		900	dvidir=$ac_optarg ;;
374		901
375	-enable-* | --enable-*)	902	-enable-* | --enable-*)
376	ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`	903	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
377	# Reject names that are not valid shell variable names.	904	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then	905	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
379	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	906	as_fn_error $? "invalid feature name: $ac_useropt"
380	fi	907	ac_useropt_orig=$ac_useropt
381	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	908	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
382	case "$ac_option" in	909	case $ac_user_opts in
383	*=*) ;;	910	*"
384	*) ac_optarg=yes ;;	911	"enable_$ac_useropt"
		912	"*) ;;
		913	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		914	ac_unrecognized_sep=', ';;
385	esac	915	esac
386	eval "enable_${ac_feature}='$ac_optarg'" ;;	916	eval enable_$ac_useropt=\$ac_optarg ;;
387		917
388	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	918	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
389	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	919	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
390	| --exec | --exe | --ex)	920	| --exec | --exe | --ex)
391	ac_prev=exec_prefix ;;	921	ac_prev=exec_prefix ;;
392	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \	922	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
393	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \	923	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
394	| --exec=* | --exe=* | --ex=*)	924	| --exec=* | --exe=* | --ex=*)
395	exec_prefix="$ac_optarg" ;;	925	exec_prefix=$ac_optarg ;;
396		926
397	-gas | --gas | --ga | --g)	927	-gas | --gas | --ga | --g)
398	# Obsolete; use --with-gas.	928	# Obsolete; use --with-gas.
399	with_gas=yes ;;	929	with_gas=yes ;;
400		930
401	-help | --help | --hel | --he)	931	-help | --help | --hel | --he | -h)
402	# Omit some internal or obsolete options to make the list less imposing.	932	ac_init_help=long ;;
403	# This message is too long to be a string in the A/UX 3.1 sh.	933	-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
404	cat << EOF	934	ac_init_help=recursive ;;
405	Usage: configure [options] [host]	935	-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
406	Options: [defaults in brackets after descriptions]	936	ac_init_help=short ;;
407	Configuration:
408	--cache-file=FILE cache test results in FILE
409	--help print this message
410	--no-create do not create output files
411	--quiet, --silent do not print \`checking...' messages
412	--version print the version of autoconf that created configure
413	Directory and file names:
414	--prefix=PREFIX install architecture-independent files in PREFIX
415	[$ac_default_prefix]
416	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
417	[same as prefix]
418	--bindir=DIR user executables in DIR [EPREFIX/bin]
419	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
420	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
421	--datadir=DIR read-only architecture-independent data in DIR
422	[PREFIX/share]
423	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
424	--sharedstatedir=DIR modifiable architecture-independent data in DIR
425	[PREFIX/com]
426	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
427	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
428	--includedir=DIR C header files in DIR [PREFIX/include]
429	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
430	--infodir=DIR info documentation in DIR [PREFIX/info]
431	--mandir=DIR man documentation in DIR [PREFIX/man]
432	--srcdir=DIR find the sources in DIR [configure dir or ..]
433	--program-prefix=PREFIX prepend PREFIX to installed program names
434	--program-suffix=SUFFIX append SUFFIX to installed program names
435	--program-transform-name=PROGRAM
436	run sed PROGRAM on installed program names
437	EOF
438	cat << EOF
439	Host type:
440	--build=BUILD configure for building on BUILD [BUILD=HOST]
441	--host=HOST configure for HOST [guessed]
442	--target=TARGET configure for TARGET [TARGET=HOST]
443	Features and packages:
444	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
445	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
446	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
447	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
448	--x-includes=DIR X include files are in DIR
449	--x-libraries=DIR X library files are in DIR
450	EOF
451	if test -n "$ac_help"; then
452	echo "--enable and --with options recognized:$ac_help"
453	fi
454	exit 0 ;;
455		937
456	-host | --host | --hos | --ho)	938	-host | --host | --hos | --ho)
457	ac_prev=host ;;	939	ac_prev=host_alias ;;
458	-host=* | --host=* | --hos=* | --ho=*)	940	-host=* | --host=* | --hos=* | --ho=*)
459	host="$ac_optarg" ;;	941	host_alias=$ac_optarg ;;
		942
		943	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		944	ac_prev=htmldir ;;
		945	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		946	| --ht=*)
		947	htmldir=$ac_optarg ;;
460		948
461	-includedir | --includedir | --includedi | --included | --include \	949	-includedir | --includedir | --includedi | --included | --include \
462	| --includ | --inclu | --incl | --inc)	950	| --includ | --inclu | --incl | --inc)
463	ac_prev=includedir ;;	951	ac_prev=includedir ;;
464	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	952	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
465	| --includ=* | --inclu=* | --incl=* | --inc=*)	953	| --includ=* | --inclu=* | --incl=* | --inc=*)
466	includedir="$ac_optarg" ;;	954	includedir=$ac_optarg ;;
467		955
468	-infodir | --infodir | --infodi | --infod | --info | --inf)	956	-infodir | --infodir | --infodi | --infod | --info | --inf)
469	ac_prev=infodir ;;	957	ac_prev=infodir ;;
470	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)	958	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
471	infodir="$ac_optarg" ;;	959	infodir=$ac_optarg ;;
472		960
473	-libdir | --libdir | --libdi | --libd)	961	-libdir | --libdir | --libdi | --libd)
474	ac_prev=libdir ;;	962	ac_prev=libdir ;;
475	-libdir=* | --libdir=* | --libdi=* | --libd=*)	963	-libdir=* | --libdir=* | --libdi=* | --libd=*)
476	libdir="$ac_optarg" ;;	964	libdir=$ac_optarg ;;
477		965
478	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \	966	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
479	| --libexe | --libex | --libe)	967	| --libexe | --libex | --libe)
480	ac_prev=libexecdir ;;	968	ac_prev=libexecdir ;;
481	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	969	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
482	| --libexe=* | --libex=* | --libe=*)	970	| --libexe=* | --libex=* | --libe=*)
483	libexecdir="$ac_optarg" ;;	971	libexecdir=$ac_optarg ;;
		972
		973	-localedir | --localedir | --localedi | --localed | --locale)
		974	ac_prev=localedir ;;
		975	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		976	localedir=$ac_optarg ;;
484		977
485	-localstatedir | --localstatedir | --localstatedi | --localstated \	978	-localstatedir | --localstatedir | --localstatedi | --localstated \
486	| --localstate | --localstat | --localsta | --localst \	979	| --localstate | --localstat | --localsta | --localst | --locals)
487	| --locals | --local | --loca | --loc | --lo)
488	ac_prev=localstatedir ;;	980	ac_prev=localstatedir ;;
489	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	981	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
490	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	982	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
491	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
492	localstatedir="$ac_optarg" ;;	983	localstatedir=$ac_optarg ;;
493		984
494	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	985	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
495	ac_prev=mandir ;;	986	ac_prev=mandir ;;
496	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	987	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
497	mandir="$ac_optarg" ;;	988	mandir=$ac_optarg ;;
498		989
499	-nfp | --nfp | --nf)	990	-nfp | --nfp | --nf)
500	# Obsolete; use --without-fp.	991	# Obsolete; use --without-fp.
501	with_fp=no ;;	992	with_fp=no ;;
502		993
503	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	994	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
504	| --no-cr | --no-c)	995	| --no-cr | --no-c | -n)
505	no_create=yes ;;	996	no_create=yes ;;
506		997
507	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	998	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
508	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)	999	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
509	no_recursion=yes ;;	1000	no_recursion=yes ;;
…		…
513	| --oldin | --oldi | --old | --ol | --o)	1004	| --oldin | --oldi | --old | --ol | --o)
514	ac_prev=oldincludedir ;;	1005	ac_prev=oldincludedir ;;
515	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \	1006	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
516	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \	1007	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
517	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)	1008	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
518	oldincludedir="$ac_optarg" ;;	1009	oldincludedir=$ac_optarg ;;
519		1010
520	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)	1011	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
521	ac_prev=prefix ;;	1012	ac_prev=prefix ;;
522	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)	1013	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
523	prefix="$ac_optarg" ;;	1014	prefix=$ac_optarg ;;
524		1015
525	-program-prefix | --program-prefix | --program-prefi | --program-pref \	1016	-program-prefix | --program-prefix | --program-prefi | --program-pref \
526	| --program-pre | --program-pr | --program-p)	1017	| --program-pre | --program-pr | --program-p)
527	ac_prev=program_prefix ;;	1018	ac_prev=program_prefix ;;
528	-program-prefix=* | --program-prefix=* | --program-prefi=* \	1019	-program-prefix=* | --program-prefix=* | --program-prefi=* \
529	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)	1020	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
530	program_prefix="$ac_optarg" ;;	1021	program_prefix=$ac_optarg ;;
531		1022
532	-program-suffix | --program-suffix | --program-suffi | --program-suff \	1023	-program-suffix | --program-suffix | --program-suffi | --program-suff \
533	| --program-suf | --program-su | --program-s)	1024	| --program-suf | --program-su | --program-s)
534	ac_prev=program_suffix ;;	1025	ac_prev=program_suffix ;;
535	-program-suffix=* | --program-suffix=* | --program-suffi=* \	1026	-program-suffix=* | --program-suffix=* | --program-suffi=* \
536	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)	1027	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
537	program_suffix="$ac_optarg" ;;	1028	program_suffix=$ac_optarg ;;
538		1029
539	-program-transform-name | --program-transform-name \	1030	-program-transform-name | --program-transform-name \
540	| --program-transform-nam | --program-transform-na \	1031	| --program-transform-nam | --program-transform-na \
541	| --program-transform-n | --program-transform- \	1032	| --program-transform-n | --program-transform- \
542	| --program-transform | --program-transfor \	1033	| --program-transform | --program-transfor \
…		…
549	| --program-transform-n=* | --program-transform-=* \	1040	| --program-transform-n=* | --program-transform-=* \
550	| --program-transform=* | --program-transfor=* \	1041	| --program-transform=* | --program-transfor=* \
551	| --program-transfo=* | --program-transf=* \	1042	| --program-transfo=* | --program-transf=* \
552	| --program-trans=* | --program-tran=* \	1043	| --program-trans=* | --program-tran=* \
553	| --progr-tra=* | --program-tr=* | --program-t=*)	1044	| --progr-tra=* | --program-tr=* | --program-t=*)
554	program_transform_name="$ac_optarg" ;;	1045	program_transform_name=$ac_optarg ;;
		1046
		1047	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1048	ac_prev=pdfdir ;;
		1049	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1050	pdfdir=$ac_optarg ;;
		1051
		1052	-psdir | --psdir | --psdi | --psd | --ps)
		1053	ac_prev=psdir ;;
		1054	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1055	psdir=$ac_optarg ;;
555		1056
556	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1057	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
557	| -silent | --silent | --silen | --sile | --sil)	1058	| -silent | --silent | --silen | --sile | --sil)
558	silent=yes ;;	1059	silent=yes ;;
		1060
		1061	-runstatedir | --runstatedir | --runstatedi | --runstated \
		1062	| --runstate | --runstat | --runsta | --runst | --runs \
		1063	| --run | --ru | --r)
		1064	ac_prev=runstatedir ;;
		1065	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
		1066	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
		1067	| --run=* | --ru=* | --r=*)
		1068	runstatedir=$ac_optarg ;;
559		1069
560	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1070	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
561	ac_prev=sbindir ;;	1071	ac_prev=sbindir ;;
562	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1072	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
563	| --sbi=* | --sb=*)	1073	| --sbi=* | --sb=*)
564	sbindir="$ac_optarg" ;;	1074	sbindir=$ac_optarg ;;
565		1075
566	-sharedstatedir | --sharedstatedir | --sharedstatedi \	1076	-sharedstatedir | --sharedstatedir | --sharedstatedi \
567	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \	1077	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
568	| --sharedst | --shareds | --shared | --share | --shar \	1078	| --sharedst | --shareds | --shared | --share | --shar \
569	| --sha | --sh)	1079	| --sha | --sh)
570	ac_prev=sharedstatedir ;;	1080	ac_prev=sharedstatedir ;;
571	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \	1081	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
572	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \	1082	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
573	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \	1083	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
574	| --sha=* | --sh=*)	1084	| --sha=* | --sh=*)
575	sharedstatedir="$ac_optarg" ;;	1085	sharedstatedir=$ac_optarg ;;
576		1086
577	-site | --site | --sit)	1087	-site | --site | --sit)
578	ac_prev=site ;;	1088	ac_prev=site ;;
579	-site=* | --site=* | --sit=*)	1089	-site=* | --site=* | --sit=*)
580	site="$ac_optarg" ;;	1090	site=$ac_optarg ;;
581		1091
582	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)	1092	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
583	ac_prev=srcdir ;;	1093	ac_prev=srcdir ;;
584	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)	1094	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
585	srcdir="$ac_optarg" ;;	1095	srcdir=$ac_optarg ;;
586		1096
587	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \	1097	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
588	| --syscon | --sysco | --sysc | --sys | --sy)	1098	| --syscon | --sysco | --sysc | --sys | --sy)
589	ac_prev=sysconfdir ;;	1099	ac_prev=sysconfdir ;;
590	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \	1100	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
591	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)	1101	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
592	sysconfdir="$ac_optarg" ;;	1102	sysconfdir=$ac_optarg ;;
593		1103
594	-target | --target | --targe | --targ | --tar | --ta | --t)	1104	-target | --target | --targe | --targ | --tar | --ta | --t)
595	ac_prev=target ;;	1105	ac_prev=target_alias ;;
596	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)	1106	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
597	target="$ac_optarg" ;;	1107	target_alias=$ac_optarg ;;
598		1108
599	-v | -verbose | --verbose | --verbos | --verbo | --verb)	1109	-v | -verbose | --verbose | --verbos | --verbo | --verb)
600	verbose=yes ;;	1110	verbose=yes ;;
601		1111
602	-version | --version | --versio | --versi | --vers)	1112	-version | --version | --versio | --versi | --vers | -V)
603	echo "configure generated by autoconf version 2.13"	1113	ac_init_version=: ;;
604	exit 0 ;;
605		1114
606	-with-* | --with-*)	1115	-with-* | --with-*)
607	ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`	1116	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
608	# Reject names that are not valid shell variable names.	1117	# Reject names that are not valid shell variable names.
609	if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then	1118	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
610	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1119	as_fn_error $? "invalid package name: $ac_useropt"
611	fi	1120	ac_useropt_orig=$ac_useropt
612	ac_package=`echo $ac_package| sed 's/-/_/g'`	1121	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
613	case "$ac_option" in	1122	case $ac_user_opts in
614	*=*) ;;	1123	*"
615	*) ac_optarg=yes ;;	1124	"with_$ac_useropt"
		1125	"*) ;;
		1126	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1127	ac_unrecognized_sep=', ';;
616	esac	1128	esac
617	eval "with_${ac_package}='$ac_optarg'" ;;	1129	eval with_$ac_useropt=\$ac_optarg ;;
618		1130
619	-without-* | --without-*)	1131	-without-* | --without-*)
620	ac_package=`echo $ac_option|sed -e 's/-*without-//'`	1132	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
621	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
622	if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then	1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
623	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1135	as_fn_error $? "invalid package name: $ac_useropt"
624	fi	1136	ac_useropt_orig=$ac_useropt
625	ac_package=`echo $ac_package| sed 's/-/_/g'`	1137	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1138	case $ac_user_opts in
		1139	*"
		1140	"with_$ac_useropt"
		1141	"*) ;;
		1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1143	ac_unrecognized_sep=', ';;
		1144	esac
626	eval "with_${ac_package}=no" ;;	1145	eval with_$ac_useropt=no ;;
627		1146
628	--x)	1147	--x)
629	# Obsolete; use --with-x.	1148	# Obsolete; use --with-x.
630	with_x=yes ;;	1149	with_x=yes ;;
631		1150
632	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \	1151	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
633	| --x-incl | --x-inc | --x-in | --x-i)	1152	| --x-incl | --x-inc | --x-in | --x-i)
634	ac_prev=x_includes ;;	1153	ac_prev=x_includes ;;
635	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \	1154	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
636	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)	1155	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
637	x_includes="$ac_optarg" ;;	1156	x_includes=$ac_optarg ;;
638		1157
639	-x-libraries | --x-libraries | --x-librarie | --x-librari \	1158	-x-libraries | --x-libraries | --x-librarie | --x-librari \
640	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)	1159	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
641	ac_prev=x_libraries ;;	1160	ac_prev=x_libraries ;;
642	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1161	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
643	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1162	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
644	x_libraries="$ac_optarg" ;;	1163	x_libraries=$ac_optarg ;;
645		1164
646	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }	1165	-*) as_fn_error $? "unrecognized option: \`$ac_option'
		1166	Try \`$0 --help' for more information"
647	;;	1167	;;
648		1168
		1169	*=*)
		1170	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
		1171	# Reject names that are not valid shell variable names.
		1172	case $ac_envvar in #(
		1173	'' | [0-9]* | *[!_$as_cr_alnum]* )
		1174	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
		1175	esac
		1176	eval $ac_envvar=\$ac_optarg
		1177	export $ac_envvar ;;
		1178
649	*)	1179	*)
650	if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then	1180	# FIXME: should be removed in autoconf 3.0.
651	echo "configure: warning: $ac_option: invalid host type" 1>&2	1181	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
652	fi	1182	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
653	if test "x$nonopt" != xNONE; then	1183	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
654	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }	1184	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
655	fi
656	nonopt="$ac_option"
657	;;	1185	;;
658		1186
659	esac	1187	esac
660	done	1188	done
661		1189
662	if test -n "$ac_prev"; then	1190	if test -n "$ac_prev"; then
663	{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }	1191	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
		1192	as_fn_error $? "missing argument to $ac_option"
664	fi	1193	fi
665		1194
666	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15	1195	if test -n "$ac_unrecognized_opts"; then
667		1196	case $enable_option_checking in
668	# File descriptor usage:	1197	no) ;;
669	# 0 standard input	1198	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
670	# 1 file creation	1199	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
671	# 2 errors and warnings	1200	esac
672	# 3 some systems may open it to /dev/tty
673	# 4 used on the Kubota Titan
674	# 6 checking for... messages and results
675	# 5 compiler messages saved in config.log
676	if test "$silent" = yes; then
677	exec 6>/dev/null
678	else
679	exec 6>&1
680	fi	1201	fi
681	exec 5>./config.log
682		1202
683	echo "\	1203	# Check all directory arguments for consistency.
684	This file contains any messages produced by compilers while	1204	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
685	running configure, to aid debugging if configure makes a mistake.	1205	datadir sysconfdir sharedstatedir localstatedir includedir \
686	" 1>&5	1206	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
687		1207	libdir localedir mandir runstatedir
688	# Strip out --no-create and --no-recursion so they do not pile up.
689	# Also quote any args containing shell metacharacters.
690	ac_configure_args=
691	for ac_arg
692	do	1208	do
		1209	eval ac_val=\$$ac_var
		1210	# Remove trailing slashes.
693	case "$ac_arg" in	1211	case $ac_val in
694	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	1212	*/ )
695	| --no-cr | --no-c) ;;	1213	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
696	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	1214	eval $ac_var=\$ac_val;;
697	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
698	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
699	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
700	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
701	esac	1215	esac
		1216	# Be sure to have absolute directory names.
		1217	case $ac_val in
		1218	[\\/$]* | ?:[\\/]* ) continue;;
		1219	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
		1220	esac
		1221	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
702	done	1222	done
703		1223
704	# NLS nuisances.	1224	# There might be people who depend on the old broken behavior: `$host'
705	# Only set these to C if already set. These must not be set unconditionally	1225	# used to hold the argument of --host etc.
706	# because not all systems understand e.g. LANG=C (notably SCO).	1226	# FIXME: To remove some day.
707	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!	1227	build=$build_alias
708	# Non-C LC_CTYPE values break the ctype check.	1228	host=$host_alias
709	if test "${LANG+set}" = set; then LANG=C; export LANG; fi	1229	target=$target_alias
710	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
711	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
712	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
713		1230
714	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1231	# FIXME: To remove some day.
715	rm -rf conftest* confdefs.h	1232	if test "x$host_alias" != x; then
716	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	1233	if test "x$build_alias" = x; then
717	echo > confdefs.h	1234	cross_compiling=maybe
		1235	elif test "x$build_alias" != "x$host_alias"; then
		1236	cross_compiling=yes
		1237	fi
		1238	fi
718		1239
719	# A filename unique to this package, relative to the directory that	1240	ac_tool_prefix=
720	# configure is in, which we can look for to find out if srcdir is correct.	1241	test -n "$host_alias" && ac_tool_prefix=$host_alias-
721	ac_unique_file=src/feature.h	1242
		1243	test "$silent" = yes && exec 6>/dev/null
		1244
		1245
		1246	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1247	ac_ls_di=`ls -di .` &&
		1248	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1249	as_fn_error $? "working directory cannot be determined"
		1250	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1251	as_fn_error $? "pwd does not report name of working directory"
		1252
722		1253
723	# Find the source files, if location was not specified.	1254	# Find the source files, if location was not specified.
724	if test -z "$srcdir"; then	1255	if test -z "$srcdir"; then
725	ac_srcdir_defaulted=yes	1256	ac_srcdir_defaulted=yes
726	# Try the directory containing this script, then its parent.	1257	# Try the directory containing this script, then the parent directory.
727	ac_prog=$0	1258	ac_confdir=`$as_dirname -- "$as_myself" ||
728	ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`	1259	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
729	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	1260	X"$as_myself" : 'X\(//\)[^/]' \| \
		1261	X"$as_myself" : 'X\(//\)$' \| \
		1262	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
		1263	$as_echo X"$as_myself" |
		1264	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		1265	s//\1/
		1266	q
		1267	}
		1268	/^X\(\/\/\)[^/].*/{
		1269	s//\1/
		1270	q
		1271	}
		1272	/^X\(\/\/\)$/{
		1273	s//\1/
		1274	q
		1275	}
		1276	/^X\(\/\).*/{
		1277	s//\1/
		1278	q
		1279	}
		1280	s/.*/./; q'`
730	srcdir=$ac_confdir	1281	srcdir=$ac_confdir
731	if test ! -r $srcdir/$ac_unique_file; then	1282	if test ! -r "$srcdir/$ac_unique_file"; then
732	srcdir=..	1283	srcdir=..
733	fi	1284	fi
734	else	1285	else
735	ac_srcdir_defaulted=no	1286	ac_srcdir_defaulted=no
736	fi	1287	fi
737	if test ! -r $srcdir/$ac_unique_file; then	1288	if test ! -r "$srcdir/$ac_unique_file"; then
738	if test "$ac_srcdir_defaulted" = yes; then	1289	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
739	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }	1290	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
740	else
741	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
742	fi
743	fi	1291	fi
744	srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`	1292	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
745		1293	ac_abs_confdir=`(
746	# Prefer explicitly selected file to automatically selected ones.	1294	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
747	if test -z "$CONFIG_SITE"; then	1295	pwd)`
748	if test "x$prefix" != xNONE; then	1296	# When building in place, set srcdir=.
749	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1297	if test "$ac_abs_confdir" = "$ac_pwd"; then
750	else	1298	srcdir=.
751	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
752	fi
753	fi	1299	fi
754	for ac_site_file in $CONFIG_SITE; do	1300	# Remove unnecessary trailing slashes from srcdir.
755	if test -r "$ac_site_file"; then	1301	# Double slashes in file names in object file debugging info
756	echo "loading site script $ac_site_file"	1302	# mess up M-x gdb in Emacs.
757	. "$ac_site_file"	1303	case $srcdir in
758	fi	1304	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
		1305	esac
		1306	for ac_var in $ac_precious_vars; do
		1307	eval ac_env_${ac_var}_set=\${${ac_var}+set}
		1308	eval ac_env_${ac_var}_value=\$${ac_var}
		1309	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
		1310	eval ac_cv_env_${ac_var}_value=\$${ac_var}
759	done	1311	done
760		1312
		1313	#
		1314	# Report the --help message.
		1315	#
		1316	if test "$ac_init_help" = "long"; then
		1317	# Omit some internal or obsolete options to make the list less imposing.
		1318	# This message is too long to be a string in the A/UX 3.1 sh.
		1319	cat <<_ACEOF
		1320	\`configure' configures this package to adapt to many kinds of systems.
		1321
		1322	Usage: $0 [OPTION]... [VAR=VALUE]...
		1323
		1324	To assign environment variables (e.g., CC, CFLAGS...), specify them as
		1325	VAR=VALUE. See below for descriptions of some of the useful variables.
		1326
		1327	Defaults for the options are specified in brackets.
		1328
		1329	Configuration:
		1330	-h, --help display this help and exit
		1331	--help=short display options specific to this package
		1332	--help=recursive display the short help of all the included packages
		1333	-V, --version display version information and exit
		1334	-q, --quiet, --silent do not print \`checking ...' messages
		1335	--cache-file=FILE cache test results in FILE [disabled]
		1336	-C, --config-cache alias for \`--cache-file=config.cache'
		1337	-n, --no-create do not create output files
		1338	--srcdir=DIR find the sources in DIR [configure dir or \`..']
		1339
		1340	Installation directories:
		1341	--prefix=PREFIX install architecture-independent files in PREFIX
		1342	[$ac_default_prefix]
		1343	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		1344	[PREFIX]
		1345
		1346	By default, \`make install' will install all the files in
		1347	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
		1348	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
		1349	for instance \`--prefix=\$HOME'.
		1350
		1351	For better control, use the options below.
		1352
		1353	Fine tuning of the installation directories:
		1354	--bindir=DIR user executables [EPREFIX/bin]
		1355	--sbindir=DIR system admin executables [EPREFIX/sbin]
		1356	--libexecdir=DIR program executables [EPREFIX/libexec]
		1357	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
		1358	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
		1359	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1360	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
		1361	--libdir=DIR object code libraries [EPREFIX/lib]
		1362	--includedir=DIR C header files [PREFIX/include]
		1363	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1364	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1365	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
		1366	--infodir=DIR info documentation [DATAROOTDIR/info]
		1367	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
		1368	--mandir=DIR man documentation [DATAROOTDIR/man]
		1369	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1370	--htmldir=DIR html documentation [DOCDIR]
		1371	--dvidir=DIR dvi documentation [DOCDIR]
		1372	--pdfdir=DIR pdf documentation [DOCDIR]
		1373	--psdir=DIR ps documentation [DOCDIR]
		1374	_ACEOF
		1375
		1376	cat <<\_ACEOF
		1377
		1378	X features:
		1379	--x-includes=DIR X include files are in DIR
		1380	--x-libraries=DIR X library files are in DIR
		1381
		1382	System types:
		1383	--build=BUILD configure for building on BUILD [guessed]
		1384	--host=HOST cross-compile to build programs to run on HOST [BUILD]
		1385	_ACEOF
		1386	fi
		1387
		1388	if test -n "$ac_init_help"; then
		1389
		1390	cat <<\_ACEOF
		1391
		1392	Optional Features:
		1393	--disable-option-checking ignore unrecognized --enable/--with options
		1394	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		1395	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		1396	--enable-everything enable standard non-multichoice features
		1397	NOTE: this option is order dependent
		1398	--enable-assert enable assertions
		1399	--enable-warnings turn on g++ warnings
		1400	--enable-256-color enable 256-color support
		1401	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1402	--enable-combining enable composition of base and combining characters
		1403	--enable-xft enable xft support on systems that have it
		1404	--enable-font-styles enable bold and italic support
		1405	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1406	--enable-startup-notification enable freedesktop startup notification support
		1407	--enable-transparency enable transparent backgrounds
		1408	--enable-fading enable colors fading when off focus
		1409	--enable-rxvt-scroll enable rxvt style scrollbar
		1410	--enable-next-scroll enable NeXT style scrollbar
		1411	--enable-xterm-scroll enable Xterm style scrollbar
		1412	--enable-perl enable embedded perl interpreter
		1413	--enable-xim XIM (X Input Method) protocol support
		1414	--disable-backspace-key disable handling of the backspace key
		1415	--disable-delete-key disable handling of the delete key
		1416	--disable-resources disable all resource checking
		1417	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1418	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1419	--disable-swapscreen disable swap screen support
		1420	--enable-iso14755 enable support for extended ISO 14755 modes
		1421	--enable-frills enable support for rarely used features
		1422	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1423	--enable-selectionscrolling enable scrolling during selections
		1424	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1425	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1426	--enable-smart-resize enable smart growth/shrink behaviour
		1427	--enable-text-blink enable blinking text
		1428	--enable-pointer-blank enable pointer blanking when typing or inactive
		1429	--enable-utmp enable utmp (utmpx) support
		1430	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1431	--enable-lastlog enable lastlog support (requires --enable-utmp)
		1432
		1433	Optional Packages:
		1434	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		1435	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1436	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1437	--with-res-name=NAME use this as default resource name (default: urxvt)
		1438	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1439	--with-name=NAME set the basename for the installed binaries (default: urxvt)
		1440	--with-term=NAME set the terminal to NAME (default: rxvt)
		1441	--with-terminfo=PATH set the path to the terminfo tree to PATH
		1442	--with-x use the X Window System
		1443
		1444	Some influential environment variables:
		1445	CC C compiler command
		1446	CFLAGS C compiler flags
		1447	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
		1448	nonstandard directory <lib dir>
		1449	LIBS libraries to pass to the linker, e.g. -l<library>
		1450	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
		1451	you have headers in a nonstandard directory <include dir>
		1452	CXX C++ compiler command
		1453	CXXFLAGS C++ compiler flags
		1454	CPP C preprocessor
		1455	CXXCPP C++ preprocessor
		1456	XMKMF Path to xmkmf, Makefile generator for X Window System
		1457
		1458	Use these variables to override the choices made by `configure' or to help
		1459	it to find libraries and programs with nonstandard names/locations.
		1460
		1461	Report bugs to the package provider.
		1462	_ACEOF
		1463	ac_status=$?
		1464	fi
		1465
		1466	if test "$ac_init_help" = "recursive"; then
		1467	# If there are subdirs, report their specific --help.
		1468	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
		1469	test -d "$ac_dir" ||
		1470	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1471	continue
		1472	ac_builddir=.
		1473
		1474	case "$ac_dir" in
		1475	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1476	*)
		1477	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		1478	# A ".." for each directory in $ac_dir_suffix.
		1479	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		1480	case $ac_top_builddir_sub in
		1481	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1482	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1483	esac ;;
		1484	esac
		1485	ac_abs_top_builddir=$ac_pwd
		1486	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1487	# for backward compatibility:
		1488	ac_top_builddir=$ac_top_build_prefix
		1489
		1490	case $srcdir in
		1491	.) # We are building in place.
		1492	ac_srcdir=.
		1493	ac_top_srcdir=$ac_top_builddir_sub
		1494	ac_abs_top_srcdir=$ac_pwd ;;
		1495	[\\/]* | ?:[\\/]* ) # Absolute name.
		1496	ac_srcdir=$srcdir$ac_dir_suffix;
		1497	ac_top_srcdir=$srcdir
		1498	ac_abs_top_srcdir=$srcdir ;;
		1499	*) # Relative name.
		1500	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1501	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1502	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1503	esac
		1504	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1505
		1506	cd "$ac_dir" || { ac_status=$?; continue; }
		1507	# Check for guested configure.
		1508	if test -f "$ac_srcdir/configure.gnu"; then
		1509	echo &&
		1510	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1511	elif test -f "$ac_srcdir/configure"; then
		1512	echo &&
		1513	$SHELL "$ac_srcdir/configure" --help=recursive
		1514	else
		1515	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
		1516	fi || ac_status=$?
		1517	cd "$ac_pwd" || { ac_status=$?; break; }
		1518	done
		1519	fi
		1520
		1521	test -n "$ac_init_help" && exit $ac_status
		1522	if $ac_init_version; then
		1523	cat <<\_ACEOF
		1524	configure
		1525	generated by GNU Autoconf 2.69
		1526
		1527	Copyright (C) 2012 Free Software Foundation, Inc.
		1528	This configure script is free software; the Free Software Foundation
		1529	gives unlimited permission to copy, distribute and modify it.
		1530	_ACEOF
		1531	exit
		1532	fi
		1533
		1534	## ------------------------ ##
		1535	## Autoconf initialization. ##
		1536	## ------------------------ ##
		1537
		1538	# ac_fn_c_try_compile LINENO
		1539	# --------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_c_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_c_werror_flag" ||
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_c_try_compile
		1575
		1576	# ac_fn_cxx_try_compile LINENO
		1577	# ----------------------------
		1578	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_cxx_try_compile ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	rm -f conftest.$ac_objext
		1583	if { { ac_try="$ac_compile"
		1584	case "(($ac_try" in
		1585	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1586	*) ac_try_echo=$ac_try;;
		1587	esac
		1588	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1589	$as_echo "$ac_try_echo"; } >&5
		1590	(eval "$ac_compile") 2>conftest.err
		1591	ac_status=$?
		1592	if test -s conftest.err; then
		1593	grep -v '^ *+' conftest.err >conftest.er1
		1594	cat conftest.er1 >&5
		1595	mv -f conftest.er1 conftest.err
		1596	fi
		1597	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1598	test $ac_status = 0; } && {
		1599	test -z "$ac_cxx_werror_flag" ||
		1600	test ! -s conftest.err
		1601	} && test -s conftest.$ac_objext; then :
		1602	ac_retval=0
		1603	else
		1604	$as_echo "$as_me: failed program was:" >&5
		1605	sed 's/^/| /' conftest.$ac_ext >&5
		1606
		1607	ac_retval=1
		1608	fi
		1609	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1610	as_fn_set_status $ac_retval
		1611
		1612	} # ac_fn_cxx_try_compile
		1613
		1614	# ac_fn_c_try_cpp LINENO
		1615	# ----------------------
		1616	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1617	ac_fn_c_try_cpp ()
		1618	{
		1619	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1620	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1621	case "(($ac_try" in
		1622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1623	*) ac_try_echo=$ac_try;;
		1624	esac
		1625	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1626	$as_echo "$ac_try_echo"; } >&5
		1627	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1628	ac_status=$?
		1629	if test -s conftest.err; then
		1630	grep -v '^ *+' conftest.err >conftest.er1
		1631	cat conftest.er1 >&5
		1632	mv -f conftest.er1 conftest.err
		1633	fi
		1634	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1635	test $ac_status = 0; } > conftest.i && {
		1636	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1637	test ! -s conftest.err
		1638	}; then :
		1639	ac_retval=0
		1640	else
		1641	$as_echo "$as_me: failed program was:" >&5
		1642	sed 's/^/| /' conftest.$ac_ext >&5
		1643
		1644	ac_retval=1
		1645	fi
		1646	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1647	as_fn_set_status $ac_retval
		1648
		1649	} # ac_fn_c_try_cpp
		1650
		1651	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1652	# -------------------------------------------------------
		1653	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1654	# the include files in INCLUDES and setting the cache variable VAR
		1655	# accordingly.
		1656	ac_fn_c_check_header_mongrel ()
		1657	{
		1658	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1659	if eval \${$3+:} false; then :
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1661	$as_echo_n "checking for $2... " >&6; }
		1662	if eval \${$3+:} false; then :
		1663	$as_echo_n "(cached) " >&6
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	$as_echo "$ac_res" >&6; }
		1668	else
		1669	# Is the header compilable?
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1671	$as_echo_n "checking $2 usability... " >&6; }
		1672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1673	/* end confdefs.h. */
		1674	$4
		1675	#include <$2>
		1676	_ACEOF
		1677	if ac_fn_c_try_compile "$LINENO"; then :
		1678	ac_header_compiler=yes
		1679	else
		1680	ac_header_compiler=no
		1681	fi
		1682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1684	$as_echo "$ac_header_compiler" >&6; }
		1685
		1686	# Is the header present?
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1688	$as_echo_n "checking $2 presence... " >&6; }
		1689	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1690	/* end confdefs.h. */
		1691	#include <$2>
		1692	_ACEOF
		1693	if ac_fn_c_try_cpp "$LINENO"; then :
		1694	ac_header_preproc=yes
		1695	else
		1696	ac_header_preproc=no
		1697	fi
		1698	rm -f conftest.err conftest.i conftest.$ac_ext
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1700	$as_echo "$ac_header_preproc" >&6; }
		1701
		1702	# So? What about this header?
		1703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1704	yes:no: )
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1706	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	no:yes:* )
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1712	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1714	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1716	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1718	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1720	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1721	;;
		1722	esac
		1723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1724	$as_echo_n "checking for $2... " >&6; }
		1725	if eval \${$3+:} false; then :
		1726	$as_echo_n "(cached) " >&6
		1727	else
		1728	eval "$3=\$ac_header_compiler"
		1729	fi
		1730	eval ac_res=\$$3
		1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1732	$as_echo "$ac_res" >&6; }
		1733	fi
		1734	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1735
		1736	} # ac_fn_c_check_header_mongrel
		1737
		1738	# ac_fn_c_try_run LINENO
		1739	# ----------------------
		1740	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1741	# that executables *can* be run.
		1742	ac_fn_c_try_run ()
		1743	{
		1744	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1745	if { { ac_try="$ac_link"
		1746	case "(($ac_try" in
		1747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1748	*) ac_try_echo=$ac_try;;
		1749	esac
		1750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1751	$as_echo "$ac_try_echo"; } >&5
		1752	(eval "$ac_link") 2>&5
		1753	ac_status=$?
		1754	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1755	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1756	{ { case "(($ac_try" in
		1757	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1758	*) ac_try_echo=$ac_try;;
		1759	esac
		1760	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1761	$as_echo "$ac_try_echo"; } >&5
		1762	(eval "$ac_try") 2>&5
		1763	ac_status=$?
		1764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1765	test $ac_status = 0; }; }; then :
		1766	ac_retval=0
		1767	else
		1768	$as_echo "$as_me: program exited with status $ac_status" >&5
		1769	$as_echo "$as_me: failed program was:" >&5
		1770	sed 's/^/| /' conftest.$ac_ext >&5
		1771
		1772	ac_retval=$ac_status
		1773	fi
		1774	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1775	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1776	as_fn_set_status $ac_retval
		1777
		1778	} # ac_fn_c_try_run
		1779
		1780	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1781	# -------------------------------------------------------
		1782	# Tests whether HEADER exists and can be compiled using the include files in
		1783	# INCLUDES, setting the cache variable VAR accordingly.
		1784	ac_fn_c_check_header_compile ()
		1785	{
		1786	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1788	$as_echo_n "checking for $2... " >&6; }
		1789	if eval \${$3+:} false; then :
		1790	$as_echo_n "(cached) " >&6
		1791	else
		1792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1793	/* end confdefs.h. */
		1794	$4
		1795	#include <$2>
		1796	_ACEOF
		1797	if ac_fn_c_try_compile "$LINENO"; then :
		1798	eval "$3=yes"
		1799	else
		1800	eval "$3=no"
		1801	fi
		1802	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1803	fi
		1804	eval ac_res=\$$3
		1805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1806	$as_echo "$ac_res" >&6; }
		1807	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1808
		1809	} # ac_fn_c_check_header_compile
		1810
		1811	# ac_fn_c_try_link LINENO
		1812	# -----------------------
		1813	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1814	ac_fn_c_try_link ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	rm -f conftest.$ac_objext conftest$ac_exeext
		1818	if { { ac_try="$ac_link"
		1819	case "(($ac_try" in
		1820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1821	*) ac_try_echo=$ac_try;;
		1822	esac
		1823	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1824	$as_echo "$ac_try_echo"; } >&5
		1825	(eval "$ac_link") 2>conftest.err
		1826	ac_status=$?
		1827	if test -s conftest.err; then
		1828	grep -v '^ *+' conftest.err >conftest.er1
		1829	cat conftest.er1 >&5
		1830	mv -f conftest.er1 conftest.err
		1831	fi
		1832	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1833	test $ac_status = 0; } && {
		1834	test -z "$ac_c_werror_flag" ||
		1835	test ! -s conftest.err
		1836	} && test -s conftest$ac_exeext && {
		1837	test "$cross_compiling" = yes ||
		1838	test -x conftest$ac_exeext
		1839	}; then :
		1840	ac_retval=0
		1841	else
		1842	$as_echo "$as_me: failed program was:" >&5
		1843	sed 's/^/| /' conftest.$ac_ext >&5
		1844
		1845	ac_retval=1
		1846	fi
		1847	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1848	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1849	# interfere with the next link command; also delete a directory that is
		1850	# left behind by Apple's compiler. We do this before executing the actions.
		1851	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1852	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1853	as_fn_set_status $ac_retval
		1854
		1855	} # ac_fn_c_try_link
		1856
		1857	# ac_fn_cxx_try_link LINENO
		1858	# -------------------------
		1859	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1860	ac_fn_cxx_try_link ()
		1861	{
		1862	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1863	rm -f conftest.$ac_objext conftest$ac_exeext
		1864	if { { ac_try="$ac_link"
		1865	case "(($ac_try" in
		1866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1867	*) ac_try_echo=$ac_try;;
		1868	esac
		1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1870	$as_echo "$ac_try_echo"; } >&5
		1871	(eval "$ac_link") 2>conftest.err
		1872	ac_status=$?
		1873	if test -s conftest.err; then
		1874	grep -v '^ *+' conftest.err >conftest.er1
		1875	cat conftest.er1 >&5
		1876	mv -f conftest.er1 conftest.err
		1877	fi
		1878	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1879	test $ac_status = 0; } && {
		1880	test -z "$ac_cxx_werror_flag" ||
		1881	test ! -s conftest.err
		1882	} && test -s conftest$ac_exeext && {
		1883	test "$cross_compiling" = yes ||
		1884	test -x conftest$ac_exeext
		1885	}; then :
		1886	ac_retval=0
		1887	else
		1888	$as_echo "$as_me: failed program was:" >&5
		1889	sed 's/^/| /' conftest.$ac_ext >&5
		1890
		1891	ac_retval=1
		1892	fi
		1893	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1894	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1895	# interfere with the next link command; also delete a directory that is
		1896	# left behind by Apple's compiler. We do this before executing the actions.
		1897	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1898	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1899	as_fn_set_status $ac_retval
		1900
		1901	} # ac_fn_cxx_try_link
		1902
		1903	# ac_fn_cxx_try_cpp LINENO
		1904	# ------------------------
		1905	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1906	ac_fn_cxx_try_cpp ()
		1907	{
		1908	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1909	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1910	case "(($ac_try" in
		1911	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1912	*) ac_try_echo=$ac_try;;
		1913	esac
		1914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1915	$as_echo "$ac_try_echo"; } >&5
		1916	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1917	ac_status=$?
		1918	if test -s conftest.err; then
		1919	grep -v '^ *+' conftest.err >conftest.er1
		1920	cat conftest.er1 >&5
		1921	mv -f conftest.er1 conftest.err
		1922	fi
		1923	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1924	test $ac_status = 0; } > conftest.i && {
		1925	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1926	test ! -s conftest.err
		1927	}; then :
		1928	ac_retval=0
		1929	else
		1930	$as_echo "$as_me: failed program was:" >&5
		1931	sed 's/^/| /' conftest.$ac_ext >&5
		1932
		1933	ac_retval=1
		1934	fi
		1935	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1936	as_fn_set_status $ac_retval
		1937
		1938	} # ac_fn_cxx_try_cpp
		1939
		1940	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1941	# ---------------------------------------------------------
		1942	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1943	# the include files in INCLUDES and setting the cache variable VAR
		1944	# accordingly.
		1945	ac_fn_cxx_check_header_mongrel ()
		1946	{
		1947	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1948	if eval \${$3+:} false; then :
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1950	$as_echo_n "checking for $2... " >&6; }
		1951	if eval \${$3+:} false; then :
		1952	$as_echo_n "(cached) " >&6
		1953	fi
		1954	eval ac_res=\$$3
		1955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1956	$as_echo "$ac_res" >&6; }
		1957	else
		1958	# Is the header compilable?
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1960	$as_echo_n "checking $2 usability... " >&6; }
		1961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1962	/* end confdefs.h. */
		1963	$4
		1964	#include <$2>
		1965	_ACEOF
		1966	if ac_fn_cxx_try_compile "$LINENO"; then :
		1967	ac_header_compiler=yes
		1968	else
		1969	ac_header_compiler=no
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1973	$as_echo "$ac_header_compiler" >&6; }
		1974
		1975	# Is the header present?
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1977	$as_echo_n "checking $2 presence... " >&6; }
		1978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1979	/* end confdefs.h. */
		1980	#include <$2>
		1981	_ACEOF
		1982	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1983	ac_header_preproc=yes
		1984	else
		1985	ac_header_preproc=no
		1986	fi
		1987	rm -f conftest.err conftest.i conftest.$ac_ext
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1989	$as_echo "$ac_header_preproc" >&6; }
		1990
		1991	# So? What about this header?
		1992	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1993	yes:no: )
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1995	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	no:yes:* )
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2001	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2003	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2004	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2005	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2007	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2009	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2010	;;
		2011	esac
		2012	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2013	$as_echo_n "checking for $2... " >&6; }
		2014	if eval \${$3+:} false; then :
		2015	$as_echo_n "(cached) " >&6
		2016	else
		2017	eval "$3=\$ac_header_compiler"
		2018	fi
		2019	eval ac_res=\$$3
		2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2021	$as_echo "$ac_res" >&6; }
		2022	fi
		2023	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2024
		2025	} # ac_fn_cxx_check_header_mongrel
		2026
		2027	# ac_fn_cxx_check_func LINENO FUNC VAR
		2028	# ------------------------------------
		2029	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2030	ac_fn_cxx_check_func ()
		2031	{
		2032	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2034	$as_echo_n "checking for $2... " >&6; }
		2035	if eval \${$3+:} false; then :
		2036	$as_echo_n "(cached) " >&6
		2037	else
		2038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2039	/* end confdefs.h. */
		2040	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2041	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2042	#define $2 innocuous_$2
		2043
		2044	/* System header to define __stub macros and hopefully few prototypes,
		2045	which can conflict with char $2 (); below.
		2046	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2047	<limits.h> exists even on freestanding compilers. */
		2048
		2049	#ifdef __STDC__
		2050	# include <limits.h>
		2051	#else
		2052	# include <assert.h>
		2053	#endif
		2054
		2055	#undef $2
		2056
		2057	/* Override any GCC internal prototype to avoid an error.
		2058	Use char because int might match the return type of a GCC
		2059	builtin and then its argument prototype would still apply. */
		2060	#ifdef __cplusplus
		2061	extern "C"
		2062	#endif
		2063	char $2 ();
		2064	/* The GNU C library defines this for functions which it implements
		2065	to always fail with ENOSYS. Some functions are actually named
		2066	something starting with __ and the normal name is an alias. */
		2067	#if defined __stub_$2 || defined __stub___$2
		2068	choke me
		2069	#endif
		2070
		2071	int
		2072	main ()
		2073	{
		2074	return $2 ();
		2075	;
		2076	return 0;
		2077	}
		2078	_ACEOF
		2079	if ac_fn_cxx_try_link "$LINENO"; then :
		2080	eval "$3=yes"
		2081	else
		2082	eval "$3=no"
		2083	fi
		2084	rm -f core conftest.err conftest.$ac_objext \
		2085	conftest$ac_exeext conftest.$ac_ext
		2086	fi
		2087	eval ac_res=\$$3
		2088	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2089	$as_echo "$ac_res" >&6; }
		2090	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2091
		2092	} # ac_fn_cxx_check_func
		2093
		2094	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2095	# ---------------------------------------------
		2096	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2097	# variable VAR accordingly.
		2098	ac_fn_cxx_check_type ()
		2099	{
		2100	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2102	$as_echo_n "checking for $2... " >&6; }
		2103	if eval \${$3+:} false; then :
		2104	$as_echo_n "(cached) " >&6
		2105	else
		2106	eval "$3=no"
		2107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2108	/* end confdefs.h. */
		2109	$4
		2110	int
		2111	main ()
		2112	{
		2113	if (sizeof ($2))
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"; then :
		2120	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2121	/* end confdefs.h. */
		2122	$4
		2123	int
		2124	main ()
		2125	{
		2126	if (sizeof (($2)))
		2127	return 0;
		2128	;
		2129	return 0;
		2130	}
		2131	_ACEOF
		2132	if ac_fn_cxx_try_compile "$LINENO"; then :
		2133
		2134	else
		2135	eval "$3=yes"
		2136	fi
		2137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2138	fi
		2139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2140	fi
		2141	eval ac_res=\$$3
		2142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2143	$as_echo "$ac_res" >&6; }
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145
		2146	} # ac_fn_cxx_check_type
		2147
		2148	# ac_fn_c_find_intX_t LINENO BITS VAR
		2149	# -----------------------------------
		2150	# Finds a signed integer type with width BITS, setting cache variable VAR
		2151	# accordingly.
		2152	ac_fn_c_find_intX_t ()
		2153	{
		2154	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2156	$as_echo_n "checking for int$2_t... " >&6; }
		2157	if eval \${$3+:} false; then :
		2158	$as_echo_n "(cached) " >&6
		2159	else
		2160	eval "$3=no"
		2161	# Order is important - never check a type that is potentially smaller
		2162	# than half of the expected target width.
		2163	for ac_type in int$2_t 'int' 'long int' \
		2164	'long long int' 'short int' 'signed char'; do
		2165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2166	/* end confdefs.h. */
		2167	$ac_includes_default
		2168	enum { N = $2 / 2 - 1 };
		2169	int
		2170	main ()
		2171	{
		2172	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2173	test_array [0] = 0;
		2174	return test_array [0];
		2175
		2176	;
		2177	return 0;
		2178	}
		2179	_ACEOF
		2180	if ac_fn_cxx_try_compile "$LINENO"; then :
		2181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2182	/* end confdefs.h. */
		2183	$ac_includes_default
		2184	enum { N = $2 / 2 - 1 };
		2185	int
		2186	main ()
		2187	{
		2188	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2189	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2190	test_array [0] = 0;
		2191	return test_array [0];
		2192
		2193	;
		2194	return 0;
		2195	}
		2196	_ACEOF
		2197	if ac_fn_cxx_try_compile "$LINENO"; then :
		2198
		2199	else
		2200	case $ac_type in #(
		2201	int$2_t) :
		2202	eval "$3=yes" ;; #(
		2203	*) :
		2204	eval "$3=\$ac_type" ;;
		2205	esac
		2206	fi
		2207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2208	fi
		2209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2210	if eval test \"x\$"$3"\" = x"no"; then :
		2211
		2212	else
		2213	break
		2214	fi
		2215	done
		2216	fi
		2217	eval ac_res=\$$3
		2218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2219	$as_echo "$ac_res" >&6; }
		2220	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2221
		2222	} # ac_fn_c_find_intX_t
		2223
		2224	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2225	# ------------------------------------
		2226	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2227	# accordingly.
		2228	ac_fn_c_find_uintX_t ()
		2229	{
		2230	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2232	$as_echo_n "checking for uint$2_t... " >&6; }
		2233	if eval \${$3+:} false; then :
		2234	$as_echo_n "(cached) " >&6
		2235	else
		2236	eval "$3=no"
		2237	# Order is important - never check a type that is potentially smaller
		2238	# than half of the expected target width.
		2239	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2240	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2242	/* end confdefs.h. */
		2243	$ac_includes_default
		2244	int
		2245	main ()
		2246	{
		2247	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2248	test_array [0] = 0;
		2249	return test_array [0];
		2250
		2251	;
		2252	return 0;
		2253	}
		2254	_ACEOF
		2255	if ac_fn_cxx_try_compile "$LINENO"; then :
		2256	case $ac_type in #(
		2257	uint$2_t) :
		2258	eval "$3=yes" ;; #(
		2259	*) :
		2260	eval "$3=\$ac_type" ;;
		2261	esac
		2262	fi
		2263	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2264	if eval test \"x\$"$3"\" = x"no"; then :
		2265
		2266	else
		2267	break
		2268	fi
		2269	done
		2270	fi
		2271	eval ac_res=\$$3
		2272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2273	$as_echo "$ac_res" >&6; }
		2274	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2275
		2276	} # ac_fn_c_find_uintX_t
		2277
		2278	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2279	# ------------------------------------------------------
		2280	# Tries to find if the field MEMBER exists in type AGGR, after including
		2281	# INCLUDES, setting cache variable VAR accordingly.
		2282	ac_fn_cxx_check_member ()
		2283	{
		2284	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2286	$as_echo_n "checking for $2.$3... " >&6; }
		2287	if eval \${$4+:} false; then :
		2288	$as_echo_n "(cached) " >&6
		2289	else
		2290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2291	/* end confdefs.h. */
		2292	$5
		2293	int
		2294	main ()
		2295	{
		2296	static $2 ac_aggr;
		2297	if (ac_aggr.$3)
		2298	return 0;
		2299	;
		2300	return 0;
		2301	}
		2302	_ACEOF
		2303	if ac_fn_cxx_try_compile "$LINENO"; then :
		2304	eval "$4=yes"
		2305	else
		2306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2307	/* end confdefs.h. */
		2308	$5
		2309	int
		2310	main ()
		2311	{
		2312	static $2 ac_aggr;
		2313	if (sizeof ac_aggr.$3)
		2314	return 0;
		2315	;
		2316	return 0;
		2317	}
		2318	_ACEOF
		2319	if ac_fn_cxx_try_compile "$LINENO"; then :
		2320	eval "$4=yes"
		2321	else
		2322	eval "$4=no"
		2323	fi
		2324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2325	fi
		2326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2327	fi
		2328	eval ac_res=\$$4
		2329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2330	$as_echo "$ac_res" >&6; }
		2331	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2332
		2333	} # ac_fn_cxx_check_member
		2334
		2335	# ac_fn_cxx_try_run LINENO
		2336	# ------------------------
		2337	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2338	# that executables *can* be run.
		2339	ac_fn_cxx_try_run ()
		2340	{
		2341	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2342	if { { ac_try="$ac_link"
		2343	case "(($ac_try" in
		2344	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2345	*) ac_try_echo=$ac_try;;
		2346	esac
		2347	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2348	$as_echo "$ac_try_echo"; } >&5
		2349	(eval "$ac_link") 2>&5
		2350	ac_status=$?
		2351	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2352	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2353	{ { case "(($ac_try" in
		2354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2355	*) ac_try_echo=$ac_try;;
		2356	esac
		2357	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2358	$as_echo "$ac_try_echo"; } >&5
		2359	(eval "$ac_try") 2>&5
		2360	ac_status=$?
		2361	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2362	test $ac_status = 0; }; }; then :
		2363	ac_retval=0
		2364	else
		2365	$as_echo "$as_me: program exited with status $ac_status" >&5
		2366	$as_echo "$as_me: failed program was:" >&5
		2367	sed 's/^/| /' conftest.$ac_ext >&5
		2368
		2369	ac_retval=$ac_status
		2370	fi
		2371	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2372	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2373	as_fn_set_status $ac_retval
		2374
		2375	} # ac_fn_cxx_try_run
		2376	cat >config.log <<_ACEOF
		2377	This file contains any messages produced by compilers while
		2378	running configure, to aid debugging if configure makes a mistake.
		2379
		2380	It was created by $as_me, which was
		2381	generated by GNU Autoconf 2.69. Invocation command line was
		2382
		2383	$ $0 $@
		2384
		2385	_ACEOF
		2386	exec 5>>config.log
		2387	{
		2388	cat <<_ASUNAME
		2389	## --------- ##
		2390	## Platform. ##
		2391	## --------- ##
		2392
		2393	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
		2394	uname -m = `(uname -m) 2>/dev/null || echo unknown`
		2395	uname -r = `(uname -r) 2>/dev/null || echo unknown`
		2396	uname -s = `(uname -s) 2>/dev/null || echo unknown`
		2397	uname -v = `(uname -v) 2>/dev/null || echo unknown`
		2398
		2399	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
		2400	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
		2401
		2402	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
		2403	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
		2404	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
		2405	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
		2406	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
		2407	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
		2408	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
		2409
		2410	_ASUNAME
		2411
		2412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2413	for as_dir in $PATH
		2414	do
		2415	IFS=$as_save_IFS
		2416	test -z "$as_dir" && as_dir=.
		2417	$as_echo "PATH: $as_dir"
		2418	done
		2419	IFS=$as_save_IFS
		2420
		2421	} >&5
		2422
		2423	cat >&5 <<_ACEOF
		2424
		2425
		2426	## ----------- ##
		2427	## Core tests. ##
		2428	## ----------- ##
		2429
		2430	_ACEOF
		2431
		2432
		2433	# Keep a trace of the command line.
		2434	# Strip out --no-create and --no-recursion so they do not pile up.
		2435	# Strip out --silent because we don't want to record it for future runs.
		2436	# Also quote any args containing shell meta-characters.
		2437	# Make two passes to allow for proper duplicate-argument suppression.
		2438	ac_configure_args=
		2439	ac_configure_args0=
		2440	ac_configure_args1=
		2441	ac_must_keep_next=false
		2442	for ac_pass in 1 2
		2443	do
		2444	for ac_arg
		2445	do
		2446	case $ac_arg in
		2447	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
		2448	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		2449	| -silent | --silent | --silen | --sile | --sil)
		2450	continue ;;
		2451	*\'*)
		2452	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		2453	esac
		2454	case $ac_pass in
		2455	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
		2456	2)
		2457	as_fn_append ac_configure_args1 " '$ac_arg'"
		2458	if test $ac_must_keep_next = true; then
		2459	ac_must_keep_next=false # Got value, back to normal.
		2460	else
		2461	case $ac_arg in
		2462	*=* | --config-cache | -C | -disable-* | --disable-* \
		2463	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
		2464	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
		2465	| -with-* | --with-* | -without-* | --without-* | --x)
		2466	case "$ac_configure_args0 " in
		2467	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
		2468	esac
		2469	;;
		2470	-* ) ac_must_keep_next=true ;;
		2471	esac
		2472	fi
		2473	as_fn_append ac_configure_args " '$ac_arg'"
		2474	;;
		2475	esac
		2476	done
		2477	done
		2478	{ ac_configure_args0=; unset ac_configure_args0;}
		2479	{ ac_configure_args1=; unset ac_configure_args1;}
		2480
		2481	# When interrupted or exit'd, cleanup temporary files, and complete
		2482	# config.log. We remove comments because anyway the quotes in there
		2483	# would cause problems or look ugly.
		2484	# WARNING: Use '\'' to represent an apostrophe within the trap.
		2485	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
		2486	trap 'exit_status=$?
		2487	# Save into config.log some information that might help in debugging.
		2488	{
		2489	echo
		2490
		2491	$as_echo "## ---------------- ##
		2492	## Cache variables. ##
		2493	## ---------------- ##"
		2494	echo
		2495	# The following way of writing the cache mishandles newlines in values,
		2496	(
		2497	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2498	eval ac_val=\$$ac_var
		2499	case $ac_val in #(
		2500	*${as_nl}*)
		2501	case $ac_var in #(
		2502	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2503	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2504	esac
		2505	case $ac_var in #(
		2506	_ | IFS | as_nl) ;; #(
		2507	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2508	*) { eval $ac_var=; unset $ac_var;} ;;
		2509	esac ;;
		2510	esac
		2511	done
		2512	(set) 2>&1 |
		2513	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
		2514	*${as_nl}ac_space=\ *)
		2515	sed -n \
		2516	"s/'\''/'\''\\\\'\'''\''/g;
		2517	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2518	;; #(
		2519	*)
		2520	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
		2521	;;
		2522	esac |
		2523	sort
		2524	)
		2525	echo
		2526
		2527	$as_echo "## ----------------- ##
		2528	## Output variables. ##
		2529	## ----------------- ##"
		2530	echo
		2531	for ac_var in $ac_subst_vars
		2532	do
		2533	eval ac_val=\$$ac_var
		2534	case $ac_val in
		2535	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2536	esac
		2537	$as_echo "$ac_var='\''$ac_val'\''"
		2538	done | sort
		2539	echo
		2540
		2541	if test -n "$ac_subst_files"; then
		2542	$as_echo "## ------------------- ##
		2543	## File substitutions. ##
		2544	## ------------------- ##"
		2545	echo
		2546	for ac_var in $ac_subst_files
		2547	do
		2548	eval ac_val=\$$ac_var
		2549	case $ac_val in
		2550	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2551	esac
		2552	$as_echo "$ac_var='\''$ac_val'\''"
		2553	done | sort
		2554	echo
		2555	fi
		2556
		2557	if test -s confdefs.h; then
		2558	$as_echo "## ----------- ##
		2559	## confdefs.h. ##
		2560	## ----------- ##"
		2561	echo
		2562	cat confdefs.h
		2563	echo
		2564	fi
		2565	test "$ac_signal" != 0 &&
		2566	$as_echo "$as_me: caught signal $ac_signal"
		2567	$as_echo "$as_me: exit $exit_status"
		2568	} >&5
		2569	rm -f core *.core core.conftest.* &&
		2570	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
		2571	exit $exit_status
		2572	' 0
		2573	for ac_signal in 1 2 13 15; do
		2574	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
		2575	done
		2576	ac_signal=0
		2577
		2578	# confdefs.h avoids OS command line length limits that DEFS can exceed.
		2579	rm -f -r conftest* confdefs.h
		2580
		2581	$as_echo "/* confdefs.h */" > confdefs.h
		2582
		2583	# Predefined preprocessor variables.
		2584
		2585	cat >>confdefs.h <<_ACEOF
		2586	#define PACKAGE_NAME "$PACKAGE_NAME"
		2587	_ACEOF
		2588
		2589	cat >>confdefs.h <<_ACEOF
		2590	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
		2591	_ACEOF
		2592
		2593	cat >>confdefs.h <<_ACEOF
		2594	#define PACKAGE_VERSION "$PACKAGE_VERSION"
		2595	_ACEOF
		2596
		2597	cat >>confdefs.h <<_ACEOF
		2598	#define PACKAGE_STRING "$PACKAGE_STRING"
		2599	_ACEOF
		2600
		2601	cat >>confdefs.h <<_ACEOF
		2602	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
		2603	_ACEOF
		2604
		2605	cat >>confdefs.h <<_ACEOF
		2606	#define PACKAGE_URL "$PACKAGE_URL"
		2607	_ACEOF
		2608
		2609
		2610	# Let the site file select an alternate cache file if it wants to.
		2611	# Prefer an explicitly selected file to automatically selected ones.
		2612	ac_site_file1=NONE
		2613	ac_site_file2=NONE
		2614	if test -n "$CONFIG_SITE"; then
		2615	# We do not want a PATH search for config.site.
		2616	case $CONFIG_SITE in #((
		2617	-*) ac_site_file1=./$CONFIG_SITE;;
		2618	*/*) ac_site_file1=$CONFIG_SITE;;
		2619	*) ac_site_file1=./$CONFIG_SITE;;
		2620	esac
		2621	elif test "x$prefix" != xNONE; then
		2622	ac_site_file1=$prefix/share/config.site
		2623	ac_site_file2=$prefix/etc/config.site
		2624	else
		2625	ac_site_file1=$ac_default_prefix/share/config.site
		2626	ac_site_file2=$ac_default_prefix/etc/config.site
		2627	fi
		2628	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
		2629	do
		2630	test "x$ac_site_file" = xNONE && continue
		2631	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
		2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
		2633	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
		2634	sed 's/^/| /' "$ac_site_file" >&5
		2635	. "$ac_site_file" \
		2636	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2637	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2638	as_fn_error $? "failed to load site script $ac_site_file
		2639	See \`config.log' for more details" "$LINENO" 5; }
		2640	fi
		2641	done
		2642
761	if test -r "$cache_file"; then	2643	if test -r "$cache_file"; then
		2644	# Some versions of bash will fail to source /dev/null (special files
		2645	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
		2646	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
		2647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
762	echo "loading cache $cache_file"	2648	$as_echo "$as_me: loading cache $cache_file" >&6;}
763	. $cache_file	2649	case $cache_file in
		2650	[\\/]* | ?:[\\/]* ) . "$cache_file";;
		2651	*) . "./$cache_file";;
		2652	esac
		2653	fi
764	else	2654	else
		2655	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
765	echo "creating cache $cache_file"	2656	$as_echo "$as_me: creating cache $cache_file" >&6;}
766	> $cache_file	2657	>$cache_file
		2658	fi
		2659
		2660	# Check that the precious variables saved in the cache have kept the same
		2661	# value.
		2662	ac_cache_corrupted=false
		2663	for ac_var in $ac_precious_vars; do
		2664	eval ac_old_set=\$ac_cv_env_${ac_var}_set
		2665	eval ac_new_set=\$ac_env_${ac_var}_set
		2666	eval ac_old_val=\$ac_cv_env_${ac_var}_value
		2667	eval ac_new_val=\$ac_env_${ac_var}_value
		2668	case $ac_old_set,$ac_new_set in
		2669	set,)
		2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
		2671	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
		2672	ac_cache_corrupted=: ;;
		2673	,set)
		2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
		2675	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
		2676	ac_cache_corrupted=: ;;
		2677	,);;
		2678	*)
		2679	if test "x$ac_old_val" != "x$ac_new_val"; then
		2680	# differences in whitespace do not lead to failure.
		2681	ac_old_val_w=`echo x $ac_old_val`
		2682	ac_new_val_w=`echo x $ac_new_val`
		2683	if test "$ac_old_val_w" != "$ac_new_val_w"; then
		2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
		2685	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		2686	ac_cache_corrupted=:
		2687	else
		2688	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2689	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2690	eval $ac_var=\$ac_old_val
767	fi	2691	fi
		2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2693	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2695	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
		2696	fi;;
		2697	esac
		2698	# Pass precious variables to config.status.
		2699	if test "$ac_new_set" = set; then
		2700	case $ac_new_val in
		2701	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
		2702	*) ac_arg=$ac_var=$ac_new_val ;;
		2703	esac
		2704	case " $ac_configure_args " in
		2705	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
		2706	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
		2707	esac
		2708	fi
		2709	done
		2710	if $ac_cache_corrupted; then
		2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2712	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
		2714	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
		2715	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
		2716	fi
		2717	## -------------------- ##
		2718	## Main body of script. ##
		2719	## -------------------- ##
768		2720
769	ac_ext=c	2721	ac_ext=c
770	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
771	ac_cpp='$CPP $CPPFLAGS'	2722	ac_cpp='$CPP $CPPFLAGS'
772	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	2723	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
773	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'	2724	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
774	cross_compiling=$ac_cv_prog_cc_cross	2725	ac_compiler_gnu=$ac_cv_c_compiler_gnu
775		2726
776	ac_exeext=	2727
777	ac_objext=o	2728
778	if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then	2729
779	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.	2730	ac_config_headers="$ac_config_headers config.h:config.h.in"
780	if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
781	ac_n= ac_c='
782	' ac_t=' '
783	else
784	ac_n=-n ac_c= ac_t=
785	fi
786	else
787	ac_n= ac_c='\c' ac_t=
788	fi
789		2731
790		2732
791	ac_aux_dir=	2733	ac_aux_dir=
792	for ac_dir in autoconf $srcdir/autoconf; do	2734	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
793	if test -f $ac_dir/install-sh; then	2735	if test -f "$ac_dir/install-sh"; then
794	ac_aux_dir=$ac_dir	2736	ac_aux_dir=$ac_dir
795	ac_install_sh="$ac_aux_dir/install-sh -c"	2737	ac_install_sh="$ac_aux_dir/install-sh -c"
796	break	2738	break
797	elif test -f $ac_dir/install.sh; then	2739	elif test -f "$ac_dir/install.sh"; then
798	ac_aux_dir=$ac_dir	2740	ac_aux_dir=$ac_dir
799	ac_install_sh="$ac_aux_dir/install.sh -c"	2741	ac_install_sh="$ac_aux_dir/install.sh -c"
800	break	2742	break
		2743	elif test -f "$ac_dir/shtool"; then
		2744	ac_aux_dir=$ac_dir
		2745	ac_install_sh="$ac_aux_dir/shtool install -c"
		2746	break
801	fi	2747	fi
802	done	2748	done
803	if test -z "$ac_aux_dir"; then	2749	if test -z "$ac_aux_dir"; then
804	{ echo "configure: error: can not find install-sh or install.sh in autoconf $srcdir/autoconf" 1>&2; exit 1; }	2750	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
805	fi	2751	fi
806	ac_config_guess=$ac_aux_dir/config.guess
807	ac_config_sub=$ac_aux_dir/config.sub
808	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
809		2752
		2753	# These three variables are undocumented and unsupported,
		2754	# and are intended to be withdrawn in a future Autoconf release.
		2755	# They can cause serious problems if a builder's source tree is in a directory
		2756	# whose full name contains unusual characters.
		2757	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2758	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2759	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
810		2760
811		2761
		2762	# Make sure we can run config.sub.
		2763	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
		2764	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2765
		2766	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2767	$as_echo_n "checking build system type... " >&6; }
		2768	if ${ac_cv_build+:} false; then :
		2769	$as_echo_n "(cached) " >&6
		2770	else
		2771	ac_build_alias=$build_alias
		2772	test "x$ac_build_alias" = x &&
		2773	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
		2774	test "x$ac_build_alias" = x &&
		2775	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		2776	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
		2777	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
		2778
		2779	fi
		2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		2781	$as_echo "$ac_cv_build" >&6; }
		2782	case $ac_cv_build in
		2783	*-*-*) ;;
		2784	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2785	esac
		2786	build=$ac_cv_build
		2787	ac_save_IFS=$IFS; IFS='-'
		2788	set x $ac_cv_build
		2789	shift
		2790	build_cpu=$1
		2791	build_vendor=$2
		2792	shift; shift
		2793	# Remember, the first character of IFS is used to create $*,
		2794	# except with old shells:
		2795	build_os=$*
		2796	IFS=$ac_save_IFS
		2797	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
		2798
		2799
		2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2801	$as_echo_n "checking host system type... " >&6; }
		2802	if ${ac_cv_host+:} false; then :
		2803	$as_echo_n "(cached) " >&6
		2804	else
		2805	if test "x$host_alias" = x; then
		2806	ac_cv_host=$ac_cv_build
		2807	else
		2808	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
		2809	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2810	fi
		2811
		2812	fi
		2813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		2814	$as_echo "$ac_cv_host" >&6; }
		2815	case $ac_cv_host in
		2816	*-*-*) ;;
		2817	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2818	esac
		2819	host=$ac_cv_host
		2820	ac_save_IFS=$IFS; IFS='-'
		2821	set x $ac_cv_host
		2822	shift
		2823	host_cpu=$1
		2824	host_vendor=$2
		2825	shift; shift
		2826	# Remember, the first character of IFS is used to create $*,
		2827	# except with old shells:
		2828	host_os=$*
		2829	IFS=$ac_save_IFS
		2830	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
		2831
		2832
		2833
812	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2834	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
813	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2835	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
814	LSMDATE=`sed -n -e 's/^.*[ \t]LSMDATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2836
815	LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
816	echo ""	2837	echo ""
817	echo "configuring for rxvt $VERSION"	2838	echo "configuring for rxvt $VERSION"
818	echo ""	2839	echo ""
819		2840
		2841	orig_CXXFLAGS="$CXXFLAGS"
820		2842
		2843	ac_ext=c
		2844	ac_cpp='$CPP $CPPFLAGS'
		2845	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		2846	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		2847	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		2848	if test -n "$ac_tool_prefix"; then
821	# Extract the first word of "gcc", so it can be a program name with args.	2849	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
822	set dummy gcc; ac_word=$2	2850	set dummy ${ac_tool_prefix}gcc; ac_word=$2
		2851	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
823	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2852	$as_echo_n "checking for $ac_word... " >&6; }
824	echo "configure:825: checking for $ac_word" >&5	2853	if ${ac_cv_prog_CC+:} false; then :
825	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
826	echo $ac_n "(cached) $ac_c" 1>&6	2854	$as_echo_n "(cached) " >&6
827	else	2855	else
828	if test -n "$CC"; then	2856	if test -n "$CC"; then
829	ac_cv_prog_CC="$CC" # Let the user override the test.	2857	ac_cv_prog_CC="$CC" # Let the user override the test.
830	else	2858	else
831	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
832	ac_dummy="$PATH"	2860	for as_dir in $PATH
833	for ac_dir in $ac_dummy; do	2861	do
		2862	IFS=$as_save_IFS
834	test -z "$ac_dir" && ac_dir=.	2863	test -z "$as_dir" && as_dir=.
835	if test -f $ac_dir/$ac_word; then	2864	for ac_exec_ext in '' $ac_executable_extensions; do
836	ac_cv_prog_CC="gcc"	2865	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		2866	ac_cv_prog_CC="${ac_tool_prefix}gcc"
		2867	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
837	break	2868	break 2
838	fi	2869	fi
		2870	done
839	done	2871	done
840	IFS="$ac_save_ifs"	2872	IFS=$as_save_IFS
		2873
841	fi	2874	fi
842	fi	2875	fi
843	CC="$ac_cv_prog_CC"	2876	CC=$ac_cv_prog_CC
844	if test -n "$CC"; then	2877	if test -n "$CC"; then
845	echo "$ac_t""$CC" 1>&6	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2879	$as_echo "$CC" >&6; }
		2880	else
		2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2882	$as_echo "no" >&6; }
		2883	fi
		2884
		2885
		2886	fi
		2887	if test -z "$ac_cv_prog_CC"; then
		2888	ac_ct_CC=$CC
		2889	# Extract the first word of "gcc", so it can be a program name with args.
		2890	set dummy gcc; ac_word=$2
		2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2892	$as_echo_n "checking for $ac_word... " >&6; }
		2893	if ${ac_cv_prog_ac_ct_CC+:} false; then :
		2894	$as_echo_n "(cached) " >&6
		2895	else
		2896	if test -n "$ac_ct_CC"; then
		2897	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2898	else
		2899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2900	for as_dir in $PATH
		2901	do
		2902	IFS=$as_save_IFS
		2903	test -z "$as_dir" && as_dir=.
		2904	for ac_exec_ext in '' $ac_executable_extensions; do
		2905	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		2906	ac_cv_prog_ac_ct_CC="gcc"
		2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2908	break 2
		2909	fi
		2910	done
		2911	done
		2912	IFS=$as_save_IFS
		2913
		2914	fi
		2915	fi
		2916	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		2917	if test -n "$ac_ct_CC"; then
		2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		2919	$as_echo "$ac_ct_CC" >&6; }
		2920	else
		2921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2922	$as_echo "no" >&6; }
		2923	fi
		2924
		2925	if test "x$ac_ct_CC" = x; then
		2926	CC=""
846	else	2927	else
847	echo "$ac_t""no" 1>&6	2928	case $cross_compiling:$ac_tool_warned in
		2929	yes:)
		2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2931	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2932	ac_tool_warned=yes ;;
		2933	esac
		2934	CC=$ac_ct_CC
		2935	fi
		2936	else
		2937	CC="$ac_cv_prog_CC"
848	fi	2938	fi
849		2939
		2940	if test -z "$CC"; then
		2941	if test -n "$ac_tool_prefix"; then
		2942	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
		2943	set dummy ${ac_tool_prefix}cc; ac_word=$2
		2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2945	$as_echo_n "checking for $ac_word... " >&6; }
		2946	if ${ac_cv_prog_CC+:} false; then :
		2947	$as_echo_n "(cached) " >&6
		2948	else
		2949	if test -n "$CC"; then
		2950	ac_cv_prog_CC="$CC" # Let the user override the test.
		2951	else
		2952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2953	for as_dir in $PATH
		2954	do
		2955	IFS=$as_save_IFS
		2956	test -z "$as_dir" && as_dir=.
		2957	for ac_exec_ext in '' $ac_executable_extensions; do
		2958	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		2959	ac_cv_prog_CC="${ac_tool_prefix}cc"
		2960	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2961	break 2
		2962	fi
		2963	done
		2964	done
		2965	IFS=$as_save_IFS
		2966
		2967	fi
		2968	fi
		2969	CC=$ac_cv_prog_CC
		2970	if test -n "$CC"; then
		2971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2972	$as_echo "$CC" >&6; }
		2973	else
		2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2975	$as_echo "no" >&6; }
		2976	fi
		2977
		2978
		2979	fi
		2980	fi
850	if test -z "$CC"; then	2981	if test -z "$CC"; then
851	# Extract the first word of "cc", so it can be a program name with args.	2982	# Extract the first word of "cc", so it can be a program name with args.
852	set dummy cc; ac_word=$2	2983	set dummy cc; ac_word=$2
		2984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2985	$as_echo_n "checking for $ac_word... " >&6; }
854	echo "configure:855: checking for $ac_word" >&5	2986	if ${ac_cv_prog_CC+:} false; then :
855	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
856	echo $ac_n "(cached) $ac_c" 1>&6	2987	$as_echo_n "(cached) " >&6
857	else	2988	else
858	if test -n "$CC"; then	2989	if test -n "$CC"; then
859	ac_cv_prog_CC="$CC" # Let the user override the test.	2990	ac_cv_prog_CC="$CC" # Let the user override the test.
860	else	2991	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_prog_rejected=no	2992	ac_prog_rejected=no
863	ac_dummy="$PATH"	2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
864	for ac_dir in $ac_dummy; do	2994	for as_dir in $PATH
		2995	do
		2996	IFS=$as_save_IFS
865	test -z "$ac_dir" && ac_dir=.	2997	test -z "$as_dir" && as_dir=.
866	if test -f $ac_dir/$ac_word; then	2998	for ac_exec_ext in '' $ac_executable_extensions; do
		2999	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
867	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then	3000	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
868	ac_prog_rejected=yes	3001	ac_prog_rejected=yes
869	continue	3002	continue
870	fi	3003	fi
871	ac_cv_prog_CC="cc"	3004	ac_cv_prog_CC="cc"
		3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
872	break	3006	break 2
873	fi	3007	fi
		3008	done
874	done	3009	done
875	IFS="$ac_save_ifs"	3010	IFS=$as_save_IFS
		3011
876	if test $ac_prog_rejected = yes; then	3012	if test $ac_prog_rejected = yes; then
877	# We found a bogon in the path, so make sure we never use it.	3013	# We found a bogon in the path, so make sure we never use it.
878	set dummy $ac_cv_prog_CC	3014	set dummy $ac_cv_prog_CC
879	shift	3015	shift
880	if test $# -gt 0; then	3016	if test $# != 0; then
881	# We chose a different compiler from the bogus one.	3017	# We chose a different compiler from the bogus one.
882	# However, it has the same basename, so the bogon will be chosen	3018	# However, it has the same basename, so the bogon will be chosen
883	# first if we set CC to just the basename; use the full file name.	3019	# first if we set CC to just the basename; use the full file name.
884	shift	3020	shift
885	set dummy "$ac_dir/$ac_word" "$@"	3021	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
886	shift
887	ac_cv_prog_CC="$@"
888	fi	3022	fi
889	fi	3023	fi
890	fi	3024	fi
891	fi	3025	fi
892	CC="$ac_cv_prog_CC"	3026	CC=$ac_cv_prog_CC
893	if test -n "$CC"; then	3027	if test -n "$CC"; then
894	echo "$ac_t""$CC" 1>&6	3028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3029	$as_echo "$CC" >&6; }
895	else	3030	else
896	echo "$ac_t""no" 1>&6	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3032	$as_echo "no" >&6; }
897	fi	3033	fi
898		3034
		3035
		3036	fi
899	if test -z "$CC"; then	3037	if test -z "$CC"; then
900	case "`uname -s`" in	3038	if test -n "$ac_tool_prefix"; then
901	*win32* | *WIN32*)	3039	for ac_prog in cl.exe
		3040	do
902	# Extract the first word of "cl", so it can be a program name with args.	3041	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
903	set dummy cl; ac_word=$2	3042	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3044	$as_echo_n "checking for $ac_word... " >&6; }
905	echo "configure:906: checking for $ac_word" >&5	3045	if ${ac_cv_prog_CC+:} false; then :
906	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
907	echo $ac_n "(cached) $ac_c" 1>&6	3046	$as_echo_n "(cached) " >&6
908	else	3047	else
909	if test -n "$CC"; then	3048	if test -n "$CC"; then
910	ac_cv_prog_CC="$CC" # Let the user override the test.	3049	ac_cv_prog_CC="$CC" # Let the user override the test.
911	else	3050	else
912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3051	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
913	ac_dummy="$PATH"	3052	for as_dir in $PATH
914	for ac_dir in $ac_dummy; do	3053	do
		3054	IFS=$as_save_IFS
915	test -z "$ac_dir" && ac_dir=.	3055	test -z "$as_dir" && as_dir=.
916	if test -f $ac_dir/$ac_word; then	3056	for ac_exec_ext in '' $ac_executable_extensions; do
917	ac_cv_prog_CC="cl"	3057	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		3058	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
		3059	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
918	break	3060	break 2
		3061	fi
		3062	done
		3063	done
		3064	IFS=$as_save_IFS
		3065
		3066	fi
		3067	fi
		3068	CC=$ac_cv_prog_CC
		3069	if test -n "$CC"; then
		3070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3071	$as_echo "$CC" >&6; }
		3072	else
		3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3074	$as_echo "no" >&6; }
		3075	fi
		3076
		3077
		3078	test -n "$CC" && break
		3079	done
		3080	fi
		3081	if test -z "$CC"; then
		3082	ac_ct_CC=$CC
		3083	for ac_prog in cl.exe
		3084	do
		3085	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3086	set dummy $ac_prog; ac_word=$2
		3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3088	$as_echo_n "checking for $ac_word... " >&6; }
		3089	if ${ac_cv_prog_ac_ct_CC+:} false; then :
		3090	$as_echo_n "(cached) " >&6
		3091	else
		3092	if test -n "$ac_ct_CC"; then
		3093	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3094	else
		3095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3096	for as_dir in $PATH
		3097	do
		3098	IFS=$as_save_IFS
		3099	test -z "$as_dir" && as_dir=.
		3100	for ac_exec_ext in '' $ac_executable_extensions; do
		3101	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		3102	ac_cv_prog_ac_ct_CC="$ac_prog"
		3103	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3104	break 2
		3105	fi
		3106	done
		3107	done
		3108	IFS=$as_save_IFS
		3109
		3110	fi
		3111	fi
		3112	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3113	if test -n "$ac_ct_CC"; then
		3114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3115	$as_echo "$ac_ct_CC" >&6; }
		3116	else
		3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3118	$as_echo "no" >&6; }
		3119	fi
		3120
		3121
		3122	test -n "$ac_ct_CC" && break
		3123	done
		3124
		3125	if test "x$ac_ct_CC" = x; then
		3126	CC=""
		3127	else
		3128	case $cross_compiling:$ac_tool_warned in
		3129	yes:)
		3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3131	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3132	ac_tool_warned=yes ;;
		3133	esac
		3134	CC=$ac_ct_CC
		3135	fi
		3136	fi
		3137
		3138	fi
		3139
		3140
		3141	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3142	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3143	as_fn_error $? "no acceptable C compiler found in \$PATH
		3144	See \`config.log' for more details" "$LINENO" 5; }
		3145
		3146	# Provide some information about the compiler.
		3147	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
		3148	set X $ac_compile
		3149	ac_compiler=$2
		3150	for ac_option in --version -v -V -qversion; do
		3151	{ { ac_try="$ac_compiler $ac_option >&5"
		3152	case "(($ac_try" in
		3153	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3154	*) ac_try_echo=$ac_try;;
		3155	esac
		3156	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3157	$as_echo "$ac_try_echo"; } >&5
		3158	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3159	ac_status=$?
		3160	if test -s conftest.err; then
		3161	sed '10a\
		3162	... rest of stderr output deleted ...
		3163	10q' conftest.err >conftest.er1
		3164	cat conftest.er1 >&5
		3165	fi
		3166	rm -f conftest.er1 conftest.err
		3167	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3168	test $ac_status = 0; }
		3169	done
		3170
		3171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3172	/* end confdefs.h. */
		3173
		3174	int
		3175	main ()
		3176	{
		3177
		3178	;
		3179	return 0;
		3180	}
		3181	_ACEOF
		3182	ac_clean_files_save=$ac_clean_files
		3183	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3184	# Try to create an executable without -o first, disregard a.out.
		3185	# It will help us diagnose broken compilers, and finding out an intuition
		3186	# of exeext.
		3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3188	$as_echo_n "checking whether the C compiler works... " >&6; }
		3189	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3190
		3191	# The possible output files:
		3192	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3193
		3194	ac_rmfiles=
		3195	for ac_file in $ac_files
		3196	do
		3197	case $ac_file in
		3198	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3199	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3200	esac
		3201	done
		3202	rm -f $ac_rmfiles
		3203
		3204	if { { ac_try="$ac_link_default"
		3205	case "(($ac_try" in
		3206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3207	*) ac_try_echo=$ac_try;;
		3208	esac
		3209	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3210	$as_echo "$ac_try_echo"; } >&5
		3211	(eval "$ac_link_default") 2>&5
		3212	ac_status=$?
		3213	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3214	test $ac_status = 0; }; then :
		3215	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
		3216	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
		3217	# in a Makefile. We should not override ac_cv_exeext if it was cached,
		3218	# so that the user can short-circuit this test for compilers unknown to
		3219	# Autoconf.
		3220	for ac_file in $ac_files ''
		3221	do
		3222	test -f "$ac_file" || continue
		3223	case $ac_file in
		3224	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
		3225	;;
		3226	[ab].out )
		3227	# We found the default executable, but exeext='' is most
		3228	# certainly right.
		3229	break;;
		3230	*.* )
		3231	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3232	then :; else
		3233	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3234	fi
		3235	# We set ac_cv_exeext here because the later test for it is not
		3236	# safe: cross compilers may not add the suffix if given an `-o'
		3237	# argument, so we may need to know it at that point already.
		3238	# Even if this section looks crufty: it has the advantage of
		3239	# actually working.
		3240	break;;
		3241	* )
		3242	break;;
		3243	esac
		3244	done
		3245	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3246
		3247	else
		3248	ac_file=''
		3249	fi
		3250	if test -z "$ac_file"; then :
		3251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3252	$as_echo "no" >&6; }
		3253	$as_echo "$as_me: failed program was:" >&5
		3254	sed 's/^/| /' conftest.$ac_ext >&5
		3255
		3256	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3257	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3258	as_fn_error 77 "C compiler cannot create executables
		3259	See \`config.log' for more details" "$LINENO" 5; }
		3260	else
		3261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3262	$as_echo "yes" >&6; }
		3263	fi
		3264	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3265	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3267	$as_echo "$ac_file" >&6; }
		3268	ac_exeext=$ac_cv_exeext
		3269
		3270	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
		3271	ac_clean_files=$ac_clean_files_save
		3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
		3273	$as_echo_n "checking for suffix of executables... " >&6; }
		3274	if { { ac_try="$ac_link"
		3275	case "(($ac_try" in
		3276	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3277	*) ac_try_echo=$ac_try;;
		3278	esac
		3279	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3280	$as_echo "$ac_try_echo"; } >&5
		3281	(eval "$ac_link") 2>&5
		3282	ac_status=$?
		3283	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3284	test $ac_status = 0; }; then :
		3285	# If both `conftest.exe' and `conftest' are `present' (well, observable)
		3286	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
		3287	# work properly (i.e., refer to `conftest.exe'), while it won't with
		3288	# `rm'.
		3289	for ac_file in conftest.exe conftest conftest.*; do
		3290	test -f "$ac_file" || continue
		3291	case $ac_file in
		3292	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3293	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3294	break;;
		3295	* ) break;;
		3296	esac
		3297	done
		3298	else
		3299	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3300	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3301	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
		3302	See \`config.log' for more details" "$LINENO" 5; }
		3303	fi
		3304	rm -f conftest conftest$ac_cv_exeext
		3305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
		3306	$as_echo "$ac_cv_exeext" >&6; }
		3307
		3308	rm -f conftest.$ac_ext
		3309	EXEEXT=$ac_cv_exeext
		3310	ac_exeext=$EXEEXT
		3311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3312	/* end confdefs.h. */
		3313	#include <stdio.h>
		3314	int
		3315	main ()
		3316	{
		3317	FILE *f = fopen ("conftest.out", "w");
		3318	return ferror (f) || fclose (f) != 0;
		3319
		3320	;
		3321	return 0;
		3322	}
		3323	_ACEOF
		3324	ac_clean_files="$ac_clean_files conftest.out"
		3325	# Check that the compiler produces executables we can run. If not, either
		3326	# the compiler is broken, or we cross compile.
		3327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3328	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3329	if test "$cross_compiling" != yes; then
		3330	{ { ac_try="$ac_link"
		3331	case "(($ac_try" in
		3332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3333	*) ac_try_echo=$ac_try;;
		3334	esac
		3335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3336	$as_echo "$ac_try_echo"; } >&5
		3337	(eval "$ac_link") 2>&5
		3338	ac_status=$?
		3339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3340	test $ac_status = 0; }
		3341	if { ac_try='./conftest$ac_cv_exeext'
		3342	{ { case "(($ac_try" in
		3343	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3344	*) ac_try_echo=$ac_try;;
		3345	esac
		3346	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3347	$as_echo "$ac_try_echo"; } >&5
		3348	(eval "$ac_try") 2>&5
		3349	ac_status=$?
		3350	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3351	test $ac_status = 0; }; }; then
		3352	cross_compiling=no
		3353	else
		3354	if test "$cross_compiling" = maybe; then
		3355	cross_compiling=yes
		3356	else
		3357	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3358	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3359	as_fn_error $? "cannot run C compiled programs.
		3360	If you meant to cross compile, use \`--host'.
		3361	See \`config.log' for more details" "$LINENO" 5; }
919	fi	3362	fi
920	done	3363	fi
921	IFS="$ac_save_ifs"
922	fi	3364	fi
923	fi	3365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
924	CC="$ac_cv_prog_CC"	3366	$as_echo "$cross_compiling" >&6; }
925	if test -n "$CC"; then	3367
926	echo "$ac_t""$CC" 1>&6	3368	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3369	ac_clean_files=$ac_clean_files_save
		3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3371	$as_echo_n "checking for suffix of object files... " >&6; }
		3372	if ${ac_cv_objext+:} false; then :
		3373	$as_echo_n "(cached) " >&6
927	else	3374	else
928	echo "$ac_t""no" 1>&6	3375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
929	fi	3376	/* end confdefs.h. */
930	;;	3377
		3378	int
		3379	main ()
		3380	{
		3381
		3382	;
		3383	return 0;
		3384	}
		3385	_ACEOF
		3386	rm -f conftest.o conftest.obj
		3387	if { { ac_try="$ac_compile"
		3388	case "(($ac_try" in
		3389	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3390	*) ac_try_echo=$ac_try;;
		3391	esac
		3392	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3393	$as_echo "$ac_try_echo"; } >&5
		3394	(eval "$ac_compile") 2>&5
		3395	ac_status=$?
		3396	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3397	test $ac_status = 0; }; then :
		3398	for ac_file in conftest.o conftest.obj conftest.*; do
		3399	test -f "$ac_file" || continue;
		3400	case $ac_file in
		3401	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
		3402	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
		3403	break;;
931	esac	3404	esac
932	fi	3405	done
933	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
934	fi
935
936	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
937	echo "configure:938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
938
939	ac_ext=c
940	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
941	ac_cpp='$CPP $CPPFLAGS'
942	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
943	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
944	cross_compiling=$ac_cv_prog_cc_cross
945
946	cat > conftest.$ac_ext << EOF
947
948	#line 949 "configure"
949	#include "confdefs.h"
950
951	main(){return(0);}
952	EOF
953	if { (eval echo configure:954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
954	ac_cv_prog_cc_works=yes
955	# If we can't run a trivial program, we are probably using a cross compiler.
956	if (./conftest; exit) 2>/dev/null; then
957	ac_cv_prog_cc_cross=no
958	else	3406	else
959	ac_cv_prog_cc_cross=yes
960	fi
961	else
962	echo "configure: failed program was:" >&5	3407	$as_echo "$as_me: failed program was:" >&5
963	cat conftest.$ac_ext >&5	3408	sed 's/^/| /' conftest.$ac_ext >&5
964	ac_cv_prog_cc_works=no
965	fi
966	rm -fr conftest*
967	ac_ext=c
968	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
969	ac_cpp='$CPP $CPPFLAGS'
970	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
971	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
972	cross_compiling=$ac_cv_prog_cc_cross
973		3409
974	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6	3410	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
975	if test $ac_cv_prog_cc_works = no; then	3411	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
976	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }	3412	as_fn_error $? "cannot compute suffix of object files: cannot compile
		3413	See \`config.log' for more details" "$LINENO" 5; }
977	fi	3414	fi
978	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6	3415	rm -f conftest.$ac_cv_objext conftest.$ac_ext
979	echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5	3416	fi
980	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6	3417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
981	cross_compiling=$ac_cv_prog_cc_cross	3418	$as_echo "$ac_cv_objext" >&6; }
982		3419	OBJEXT=$ac_cv_objext
		3420	ac_objext=$OBJEXT
		3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
983	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6	3422	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
984	echo "configure:985: checking whether we are using GNU C" >&5	3423	if ${ac_cv_c_compiler_gnu+:} false; then :
985	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
986	echo $ac_n "(cached) $ac_c" 1>&6	3424	$as_echo_n "(cached) " >&6
987	else	3425	else
988	cat > conftest.c <<EOF	3426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3427	/* end confdefs.h. */
		3428
		3429	int
		3430	main ()
		3431	{
989	#ifdef __GNUC__	3432	#ifndef __GNUC__
990	yes;	3433	choke me
991	#endif	3434	#endif
992	EOF
993	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
994	ac_cv_prog_gcc=yes
995	else
996	ac_cv_prog_gcc=no
997	fi
998	fi
999		3435
1000	echo "$ac_t""$ac_cv_prog_gcc" 1>&6	3436	;
		3437	return 0;
		3438	}
		3439	_ACEOF
		3440	if ac_fn_c_try_compile "$LINENO"; then :
		3441	ac_compiler_gnu=yes
		3442	else
		3443	ac_compiler_gnu=no
		3444	fi
		3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3446	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1001		3447
		3448	fi
		3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3450	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
1002	if test $ac_cv_prog_gcc = yes; then	3451	if test $ac_compiler_gnu = yes; then
1003	GCC=yes	3452	GCC=yes
1004	else	3453	else
1005	GCC=	3454	GCC=
1006	fi	3455	fi
1007
1008	ac_test_CFLAGS="${CFLAGS+set}"	3456	ac_test_CFLAGS=${CFLAGS+set}
1009	ac_save_CFLAGS="$CFLAGS"	3457	ac_save_CFLAGS=$CFLAGS
1010	CFLAGS=	3458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
1011	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6	3459	$as_echo_n "checking whether $CC accepts -g... " >&6; }
1012	echo "configure:1013: checking whether ${CC-cc} accepts -g" >&5	3460	if ${ac_cv_prog_cc_g+:} false; then :
1013	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1014	echo $ac_n "(cached) $ac_c" 1>&6	3461	$as_echo_n "(cached) " >&6
1015	else	3462	else
1016	echo 'void f(){}' > conftest.c	3463	ac_save_c_werror_flag=$ac_c_werror_flag
1017	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then	3464	ac_c_werror_flag=yes
		3465	ac_cv_prog_cc_g=no
		3466	CFLAGS="-g"
		3467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3468	/* end confdefs.h. */
		3469
		3470	int
		3471	main ()
		3472	{
		3473
		3474	;
		3475	return 0;
		3476	}
		3477	_ACEOF
		3478	if ac_fn_c_try_compile "$LINENO"; then :
1018	ac_cv_prog_cc_g=yes	3479	ac_cv_prog_cc_g=yes
1019	else	3480	else
		3481	CFLAGS=""
		3482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3483	/* end confdefs.h. */
		3484
		3485	int
		3486	main ()
		3487	{
		3488
		3489	;
		3490	return 0;
		3491	}
		3492	_ACEOF
		3493	if ac_fn_c_try_compile "$LINENO"; then :
		3494
		3495	else
		3496	ac_c_werror_flag=$ac_save_c_werror_flag
		3497	CFLAGS="-g"
		3498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3499	/* end confdefs.h. */
		3500
		3501	int
		3502	main ()
		3503	{
		3504
		3505	;
		3506	return 0;
		3507	}
		3508	_ACEOF
		3509	if ac_fn_c_try_compile "$LINENO"; then :
1020	ac_cv_prog_cc_g=no	3510	ac_cv_prog_cc_g=yes
1021	fi	3511	fi
1022	rm -f conftest*	3512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1023
1024	fi	3513	fi
1025		3514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3515	fi
		3516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3517	ac_c_werror_flag=$ac_save_c_werror_flag
		3518	fi
		3519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1026	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6	3520	$as_echo "$ac_cv_prog_cc_g" >&6; }
1027	if test "$ac_test_CFLAGS" = set; then	3521	if test "$ac_test_CFLAGS" = set; then
1028	CFLAGS="$ac_save_CFLAGS"	3522	CFLAGS=$ac_save_CFLAGS
1029	elif test $ac_cv_prog_cc_g = yes; then	3523	elif test $ac_cv_prog_cc_g = yes; then
1030	if test "$GCC" = yes; then	3524	if test "$GCC" = yes; then
1031	CFLAGS="-g -O2"	3525	CFLAGS="-g -O2"
1032	else	3526	else
1033	CFLAGS="-g"	3527	CFLAGS="-g"
…		…
1037	CFLAGS="-O2"	3531	CFLAGS="-O2"
1038	else	3532	else
1039	CFLAGS=	3533	CFLAGS=
1040	fi	3534	fi
1041	fi	3535	fi
		3536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
		3537	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
		3538	if ${ac_cv_prog_cc_c89+:} false; then :
		3539	$as_echo_n "(cached) " >&6
		3540	else
		3541	ac_cv_prog_cc_c89=no
		3542	ac_save_CC=$CC
		3543	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3544	/* end confdefs.h. */
		3545	#include <stdarg.h>
		3546	#include <stdio.h>
		3547	struct stat;
		3548	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
		3549	struct buf { int x; };
		3550	FILE * (*rcsopen) (struct buf *, struct stat *, int);
		3551	static char *e (p, i)
		3552	char **p;
		3553	int i;
		3554	{
		3555	return p[i];
		3556	}
		3557	static char *f (char * (*g) (char **, int), char **p, ...)
		3558	{
		3559	char *s;
		3560	va_list v;
		3561	va_start (v,p);
		3562	s = g (p, va_arg (v,int));
		3563	va_end (v);
		3564	return s;
		3565	}
1042		3566
1043	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl	3567	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3568	function prototypes and stuff, but not '\xHH' hex character constants.
		3569	These don't provoke an error unfortunately, instead are silently treated
		3570	as 'x'. The following induces an error, until -std is added to get
		3571	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3572	array size at least. It's necessary to write '\x00'==0 to get something
		3573	that's true only with -std. */
		3574	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3575
		3576	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3577	inside strings and character constants. */
		3578	#define FOO(x) 'x'
		3579	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3580
		3581	int test (int i, double x);
		3582	struct s1 {int (*f) (int a);};
		3583	struct s2 {int (*f) (double a);};
		3584	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
		3585	int argc;
		3586	char **argv;
		3587	int
		3588	main ()
		3589	{
		3590	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
		3591	;
		3592	return 0;
		3593	}
		3594	_ACEOF
		3595	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
		3596	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1044	do	3597	do
		3598	CC="$ac_save_CC $ac_arg"
		3599	if ac_fn_c_try_compile "$LINENO"; then :
		3600	ac_cv_prog_cc_c89=$ac_arg
		3601	fi
		3602	rm -f core conftest.err conftest.$ac_objext
		3603	test "x$ac_cv_prog_cc_c89" != "xno" && break
		3604	done
		3605	rm -f conftest.$ac_ext
		3606	CC=$ac_save_CC
		3607
		3608	fi
		3609	# AC_CACHE_VAL
		3610	case "x$ac_cv_prog_cc_c89" in
		3611	x)
		3612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3613	$as_echo "none needed" >&6; } ;;
		3614	xno)
		3615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		3616	$as_echo "unsupported" >&6; } ;;
		3617	*)
		3618	CC="$CC $ac_cv_prog_cc_c89"
		3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3620	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
		3621	esac
		3622	if test "x$ac_cv_prog_cc_c89" != xno; then :
		3623
		3624	fi
		3625
		3626	ac_ext=c
		3627	ac_cpp='$CPP $CPPFLAGS'
		3628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3631
		3632	ac_ext=cpp
		3633	ac_cpp='$CXXCPP $CPPFLAGS'
		3634	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3635	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3636	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3637	if test -z "$CXX"; then
		3638	if test -n "$CCC"; then
		3639	CXX=$CCC
		3640	else
		3641	if test -n "$ac_tool_prefix"; then
		3642	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3643	do
1045	# Extract the first word of "$ac_prog", so it can be a program name with args.	3644	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1046	set dummy $ac_prog; ac_word=$2	3645	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		3646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3647	$as_echo_n "checking for $ac_word... " >&6; }
1048	echo "configure:1049: checking for $ac_word" >&5	3648	if ${ac_cv_prog_CXX+:} false; then :
1049	if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1050	echo $ac_n "(cached) $ac_c" 1>&6	3649	$as_echo_n "(cached) " >&6
1051	else	3650	else
1052	if test -n "$CXX"; then	3651	if test -n "$CXX"; then
1053	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3652	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1054	else	3653	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1056	ac_dummy="$PATH"	3655	for as_dir in $PATH
1057	for ac_dir in $ac_dummy; do	3656	do
		3657	IFS=$as_save_IFS
1058	test -z "$ac_dir" && ac_dir=.	3658	test -z "$as_dir" && as_dir=.
1059	if test -f $ac_dir/$ac_word; then	3659	for ac_exec_ext in '' $ac_executable_extensions; do
		3660	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1060	ac_cv_prog_CXX="$ac_prog"	3661	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
		3662	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1061	break	3663	break 2
1062	fi	3664	fi
		3665	done
1063	done	3666	done
1064	IFS="$ac_save_ifs"	3667	IFS=$as_save_IFS
		3668
1065	fi	3669	fi
1066	fi	3670	fi
1067	CXX="$ac_cv_prog_CXX"	3671	CXX=$ac_cv_prog_CXX
1068	if test -n "$CXX"; then	3672	if test -n "$CXX"; then
1069	echo "$ac_t""$CXX" 1>&6	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
		3674	$as_echo "$CXX" >&6; }
1070	else	3675	else
1071	echo "$ac_t""no" 1>&6	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3677	$as_echo "no" >&6; }
1072	fi	3678	fi
1073		3679
		3680
1074	test -n "$CXX" && break	3681	test -n "$CXX" && break
		3682	done
		3683	fi
		3684	if test -z "$CXX"; then
		3685	ac_ct_CXX=$CXX
		3686	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3687	do
		3688	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3689	set dummy $ac_prog; ac_word=$2
		3690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3691	$as_echo_n "checking for $ac_word... " >&6; }
		3692	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
		3693	$as_echo_n "(cached) " >&6
		3694	else
		3695	if test -n "$ac_ct_CXX"; then
		3696	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
		3697	else
		3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3699	for as_dir in $PATH
		3700	do
		3701	IFS=$as_save_IFS
		3702	test -z "$as_dir" && as_dir=.
		3703	for ac_exec_ext in '' $ac_executable_extensions; do
		3704	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		3705	ac_cv_prog_ac_ct_CXX="$ac_prog"
		3706	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3707	break 2
		3708	fi
1075	done	3709	done
1076	test -n "$CXX" || CXX="gcc"	3710	done
		3711	IFS=$as_save_IFS
1077		3712
		3713	fi
		3714	fi
		3715	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		3716	if test -n "$ac_ct_CXX"; then
		3717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
		3718	$as_echo "$ac_ct_CXX" >&6; }
		3719	else
		3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3721	$as_echo "no" >&6; }
		3722	fi
1078		3723
1079	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1080	echo "configure:1081: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
1081		3724
1082	ac_ext=C	3725	test -n "$ac_ct_CXX" && break
1083	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3726	done
1084	ac_cpp='$CXXCPP $CPPFLAGS'
1085	ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1086	ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1087	cross_compiling=$ac_cv_prog_cxx_cross
1088		3727
1089	cat > conftest.$ac_ext << EOF	3728	if test "x$ac_ct_CXX" = x; then
1090		3729	CXX="g++"
1091	#line 1092 "configure"
1092	#include "confdefs.h"
1093
1094	int main(){return(0);}
1095	EOF
1096	if { (eval echo configure:1097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1097	ac_cv_prog_cxx_works=yes
1098	# If we can't run a trivial program, we are probably using a cross compiler.
1099	if (./conftest; exit) 2>/dev/null; then
1100	ac_cv_prog_cxx_cross=no
1101	else	3730	else
1102	ac_cv_prog_cxx_cross=yes	3731	case $cross_compiling:$ac_tool_warned in
		3732	yes:)
		3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3734	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3735	ac_tool_warned=yes ;;
		3736	esac
		3737	CXX=$ac_ct_CXX
1103	fi	3738	fi
1104	else	3739	fi
1105	echo "configure: failed program was:" >&5	3740
		3741	fi
		3742	fi
		3743	# Provide some information about the compiler.
		3744	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
		3745	set X $ac_compile
		3746	ac_compiler=$2
		3747	for ac_option in --version -v -V -qversion; do
		3748	{ { ac_try="$ac_compiler $ac_option >&5"
		3749	case "(($ac_try" in
		3750	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3751	*) ac_try_echo=$ac_try;;
		3752	esac
		3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3754	$as_echo "$ac_try_echo"; } >&5
		3755	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3756	ac_status=$?
		3757	if test -s conftest.err; then
		3758	sed '10a\
		3759	... rest of stderr output deleted ...
		3760	10q' conftest.err >conftest.er1
1106	cat conftest.$ac_ext >&5	3761	cat conftest.er1 >&5
1107	ac_cv_prog_cxx_works=no	3762	fi
1108	fi	3763	rm -f conftest.er1 conftest.err
1109	rm -fr conftest*	3764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1110	ac_ext=c	3765	test $ac_status = 0; }
1111	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3766	done
1112	ac_cpp='$CPP $CPPFLAGS'
1113	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1114	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1115	cross_compiling=$ac_cv_prog_cc_cross
1116		3767
1117	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6	3768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
1118	if test $ac_cv_prog_cxx_works = no; then
1119	{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
1120	fi
1121	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1122	echo "configure:1123: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
1123	echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
1124	cross_compiling=$ac_cv_prog_cxx_cross
1125
1126	echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6	3769	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1127	echo "configure:1128: checking whether we are using GNU C++" >&5	3770	if ${ac_cv_cxx_compiler_gnu+:} false; then :
1128	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1129	echo $ac_n "(cached) $ac_c" 1>&6	3771	$as_echo_n "(cached) " >&6
1130	else	3772	else
1131	cat > conftest.C <<EOF	3773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3774	/* end confdefs.h. */
		3775
		3776	int
		3777	main ()
		3778	{
1132	#ifdef __GNUC__	3779	#ifndef __GNUC__
1133	yes;	3780	choke me
1134	#endif	3781	#endif
1135	EOF
1136	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137	ac_cv_prog_gxx=yes
1138	else
1139	ac_cv_prog_gxx=no
1140	fi
1141	fi
1142		3782
1143	echo "$ac_t""$ac_cv_prog_gxx" 1>&6	3783	;
		3784	return 0;
		3785	}
		3786	_ACEOF
		3787	if ac_fn_cxx_try_compile "$LINENO"; then :
		3788	ac_compiler_gnu=yes
		3789	else
		3790	ac_compiler_gnu=no
		3791	fi
		3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3793	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1144		3794
		3795	fi
		3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		3797	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
1145	if test $ac_cv_prog_gxx = yes; then	3798	if test $ac_compiler_gnu = yes; then
1146	GXX=yes	3799	GXX=yes
1147	else	3800	else
1148	GXX=	3801	GXX=
1149	fi	3802	fi
1150
1151	ac_test_CXXFLAGS="${CXXFLAGS+set}"	3803	ac_test_CXXFLAGS=${CXXFLAGS+set}
1152	ac_save_CXXFLAGS="$CXXFLAGS"	3804	ac_save_CXXFLAGS=$CXXFLAGS
1153	CXXFLAGS=	3805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
1154	echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6	3806	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
1155	echo "configure:1156: checking whether ${CXX-g++} accepts -g" >&5	3807	if ${ac_cv_prog_cxx_g+:} false; then :
1156	if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1157	echo $ac_n "(cached) $ac_c" 1>&6	3808	$as_echo_n "(cached) " >&6
1158	else	3809	else
1159	echo 'void f(){}' > conftest.cc	3810	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1160	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then	3811	ac_cxx_werror_flag=yes
		3812	ac_cv_prog_cxx_g=no
		3813	CXXFLAGS="-g"
		3814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3815	/* end confdefs.h. */
		3816
		3817	int
		3818	main ()
		3819	{
		3820
		3821	;
		3822	return 0;
		3823	}
		3824	_ACEOF
		3825	if ac_fn_cxx_try_compile "$LINENO"; then :
1161	ac_cv_prog_cxx_g=yes	3826	ac_cv_prog_cxx_g=yes
1162	else	3827	else
		3828	CXXFLAGS=""
		3829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3830	/* end confdefs.h. */
		3831
		3832	int
		3833	main ()
		3834	{
		3835
		3836	;
		3837	return 0;
		3838	}
		3839	_ACEOF
		3840	if ac_fn_cxx_try_compile "$LINENO"; then :
		3841
		3842	else
		3843	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3844	CXXFLAGS="-g"
		3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3846	/* end confdefs.h. */
		3847
		3848	int
		3849	main ()
		3850	{
		3851
		3852	;
		3853	return 0;
		3854	}
		3855	_ACEOF
		3856	if ac_fn_cxx_try_compile "$LINENO"; then :
1163	ac_cv_prog_cxx_g=no	3857	ac_cv_prog_cxx_g=yes
1164	fi	3858	fi
1165	rm -f conftest*	3859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1166
1167	fi	3860	fi
1168		3861	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3862	fi
		3863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3864	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3865	fi
		3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
1169	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6	3867	$as_echo "$ac_cv_prog_cxx_g" >&6; }
1170	if test "$ac_test_CXXFLAGS" = set; then	3868	if test "$ac_test_CXXFLAGS" = set; then
1171	CXXFLAGS="$ac_save_CXXFLAGS"	3869	CXXFLAGS=$ac_save_CXXFLAGS
1172	elif test $ac_cv_prog_cxx_g = yes; then	3870	elif test $ac_cv_prog_cxx_g = yes; then
1173	if test "$GXX" = yes; then	3871	if test "$GXX" = yes; then
1174	CXXFLAGS="-g -O2"	3872	CXXFLAGS="-g -O2"
1175	else	3873	else
1176	CXXFLAGS="-g"	3874	CXXFLAGS="-g"
…		…
1180	CXXFLAGS="-O2"	3878	CXXFLAGS="-O2"
1181	else	3879	else
1182	CXXFLAGS=	3880	CXXFLAGS=
1183	fi	3881	fi
1184	fi	3882	fi
1185		3883	ac_ext=c
1186	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6	3884	ac_cpp='$CPP $CPPFLAGS'
1187	echo "configure:1188: checking how to run the C preprocessor" >&5	3885	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1188	# On Suns, sometimes $CPP names a directory.	3886	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1189	if test -n "$CPP" && test -d "$CPP"; then	3887	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1190	CPP=
1191	fi
1192	if test -z "$CPP"; then
1193	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1194	echo $ac_n "(cached) $ac_c" 1>&6
1195	else
1196	# This must be in double quotes, not single quotes, because CPP may get
1197	# substituted into the Makefile and "${CC-cc}" will confuse make.
1198	CPP="${CC-cc} -E"
1199	# On the NeXT, cc -E runs the code through the compiler's parser,
1200	# not just through cpp.
1201	cat > conftest.$ac_ext <<EOF
1202	#line 1203 "configure"
1203	#include "confdefs.h"
1204	#include <assert.h>
1205	Syntax Error
1206	EOF
1207	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1208	{ (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1209	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1210	if test -z "$ac_err"; then
1211	:
1212	else
1213	echo "$ac_err" >&5
1214	echo "configure: failed program was:" >&5
1215	cat conftest.$ac_ext >&5
1216	rm -rf conftest*
1217	CPP="${CC-cc} -E -traditional-cpp"
1218	cat > conftest.$ac_ext <<EOF
1219	#line 1220 "configure"
1220	#include "confdefs.h"
1221	#include <assert.h>
1222	Syntax Error
1223	EOF
1224	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1225	{ (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1226	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1227	if test -z "$ac_err"; then
1228	:
1229	else
1230	echo "$ac_err" >&5
1231	echo "configure: failed program was:" >&5
1232	cat conftest.$ac_ext >&5
1233	rm -rf conftest*
1234	CPP="${CC-cc} -nologo -E"
1235	cat > conftest.$ac_ext <<EOF
1236	#line 1237 "configure"
1237	#include "confdefs.h"
1238	#include <assert.h>
1239	Syntax Error
1240	EOF
1241	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1242	{ (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1243	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1244	if test -z "$ac_err"; then
1245	:
1246	else
1247	echo "$ac_err" >&5
1248	echo "configure: failed program was:" >&5
1249	cat conftest.$ac_ext >&5
1250	rm -rf conftest*
1251	CPP=/lib/cpp
1252	fi
1253	rm -f conftest*
1254	fi
1255	rm -f conftest*
1256	fi
1257	rm -f conftest*
1258	ac_cv_prog_CPP="$CPP"
1259	fi
1260	CPP="$ac_cv_prog_CPP"
1261	else
1262	ac_cv_prog_CPP="$CPP"
1263	fi
1264	echo "$ac_t""$CPP" 1>&6
1265		3888
1266	# Find a good install program. We prefer a C program (faster),	3889	# Find a good install program. We prefer a C program (faster),
1267	# so one script is as good as another. But avoid the broken or	3890	# so one script is as good as another. But avoid the broken or
1268	# incompatible versions:	3891	# incompatible versions:
1269	# SysV /etc/install, /usr/sbin/install	3892	# SysV /etc/install, /usr/sbin/install
1270	# SunOS /usr/etc/install	3893	# SunOS /usr/etc/install
1271	# IRIX /sbin/install	3894	# IRIX /sbin/install
1272	# AIX /bin/install	3895	# AIX /bin/install
		3896	# AmigaOS /C/install, which installs bootblocks on floppy discs
1273	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3897	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1274	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3898	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1275	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3899	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		3900	# OS/2's system install, which has a completely different semantic
1276	# ./install, which can be erroneously created by make from ./install.sh.	3901	# ./install, which can be erroneously created by make from ./install.sh.
		3902	# Reject install programs that cannot install multiple files.
		3903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1277	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6	3904	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1278	echo "configure:1279: checking for a BSD compatible install" >&5
1279	if test -z "$INSTALL"; then	3905	if test -z "$INSTALL"; then
1280	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then	3906	if ${ac_cv_path_install+:} false; then :
1281	echo $ac_n "(cached) $ac_c" 1>&6	3907	$as_echo_n "(cached) " >&6
1282	else	3908	else
1283	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"	3909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1284	for ac_dir in $PATH; do	3910	for as_dir in $PATH
		3911	do
		3912	IFS=$as_save_IFS
		3913	test -z "$as_dir" && as_dir=.
1285	# Account for people who put trailing slashes in PATH elements.	3914	# Account for people who put trailing slashes in PATH elements.
1286	case "$ac_dir/" in	3915	case $as_dir/ in #((
		3916	./ | .// | /[cC]/* | \
1287	/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;	3917	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		3918	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
		3919	/usr/ucb/* ) ;;
1288	*)	3920	*)
1289	# OSF1 and SCO ODT 3.0 have their own names for install.	3921	# OSF1 and SCO ODT 3.0 have their own names for install.
1290	# Don't use installbsd from OSF since it installs stuff as root	3922	# Don't use installbsd from OSF since it installs stuff as root
1291	# by default.	3923	# by default.
1292	for ac_prog in ginstall scoinst install; do	3924	for ac_prog in ginstall scoinst install; do
1293	if test -f $ac_dir/$ac_prog; then	3925	for ac_exec_ext in '' $ac_executable_extensions; do
		3926	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1294	if test $ac_prog = install &&	3927	if test $ac_prog = install &&
1295	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then	3928	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1296	# AIX install. It has an incompatible calling convention.	3929	# AIX install. It has an incompatible calling convention.
1297	:	3930	:
		3931	elif test $ac_prog = install &&
		3932	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
		3933	# program-specific install script used by HP pwplus--don't use.
		3934	:
1298	else	3935	else
		3936	rm -rf conftest.one conftest.two conftest.dir
		3937	echo one > conftest.one
		3938	echo two > conftest.two
		3939	mkdir conftest.dir
		3940	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3941	test -s conftest.one && test -s conftest.two &&
		3942	test -s conftest.dir/conftest.one &&
		3943	test -s conftest.dir/conftest.two
		3944	then
1299	ac_cv_path_install="$ac_dir/$ac_prog -c"	3945	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1300	break 2	3946	break 3
		3947	fi
1301	fi	3948	fi
1302	fi	3949	fi
1303	done	3950	done
		3951	done
1304	;;	3952	;;
1305	esac	3953	esac
		3954
1306	done	3955	done
1307	IFS="$ac_save_IFS"	3956	IFS=$as_save_IFS
		3957
		3958	rm -rf conftest.one conftest.two conftest.dir
1308		3959
1309	fi	3960	fi
1310	if test "${ac_cv_path_install+set}" = set; then	3961	if test "${ac_cv_path_install+set}" = set; then
1311	INSTALL="$ac_cv_path_install"	3962	INSTALL=$ac_cv_path_install
1312	else	3963	else
1313	# As a last resort, use the slow shell script. We don't cache a	3964	# As a last resort, use the slow shell script. Don't cache a
1314	# path for INSTALL within a source directory, because that will	3965	# value for INSTALL within a source directory, because that will
1315	# break other packages using the cache if that directory is	3966	# break other packages using the cache if that directory is
1316	# removed, or if the path is relative.	3967	# removed, or if the value is a relative name.
1317	INSTALL="$ac_install_sh"	3968	INSTALL=$ac_install_sh
1318	fi	3969	fi
1319	fi	3970	fi
1320	echo "$ac_t""$INSTALL" 1>&6	3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
		3972	$as_echo "$INSTALL" >&6; }
1321		3973
1322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3974	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1323	# It thinks the first close brace ends the variable substitution.	3975	# It thinks the first close brace ends the variable substitution.
1324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3976	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1325		3977
1326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'	3978	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1327		3979
1328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3980	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1329		3981
1330	for ac_prog in mawk gawk nawk awk	3982
		3983
		3984	ac_ext=c
		3985	ac_cpp='$CPP $CPPFLAGS'
		3986	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3987	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3988	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3990	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3991	# On Suns, sometimes $CPP names a directory.
		3992	if test -n "$CPP" && test -d "$CPP"; then
		3993	CPP=
		3994	fi
		3995	if test -z "$CPP"; then
		3996	if ${ac_cv_prog_CPP+:} false; then :
		3997	$as_echo_n "(cached) " >&6
		3998	else
		3999	# Double quotes because CPP needs to be expanded
		4000	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		4001	do
		4002	ac_preproc_ok=false
		4003	for ac_c_preproc_warn_flag in '' yes
1331	do	4004	do
1332	# Extract the first word of "$ac_prog", so it can be a program name with args.	4005	# Use a header file that comes with gcc, so configuring glibc
1333	set dummy $ac_prog; ac_word=$2	4006	# with a fresh cross-compiler works.
1334	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	4007	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1335	echo "configure:1336: checking for $ac_word" >&5	4008	# <limits.h> exists even on freestanding compilers.
1336	if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then	4009	# On the NeXT, cc -E runs the code through the compiler's parser,
1337	echo $ac_n "(cached) $ac_c" 1>&6	4010	# not just through cpp. "Syntax error" is here to catch this case.
		4011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4012	/* end confdefs.h. */
		4013	#ifdef __STDC__
		4014	# include <limits.h>
1338	else	4015	#else
1339	if test -n "$AWK"; then	4016	# include <assert.h>
1340	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4017	#endif
		4018	Syntax error
		4019	_ACEOF
		4020	if ac_fn_c_try_cpp "$LINENO"; then :
		4021
		4022	else
		4023	# Broken: fails on valid input.
		4024	continue
		4025	fi
		4026	rm -f conftest.err conftest.i conftest.$ac_ext
		4027
		4028	# OK, works on sane cases. Now check whether nonexistent headers
		4029	# can be detected and how.
		4030	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4031	/* end confdefs.h. */
		4032	#include <ac_nonexistent.h>
		4033	_ACEOF
		4034	if ac_fn_c_try_cpp "$LINENO"; then :
		4035	# Broken: success on invalid input.
		4036	continue
		4037	else
		4038	# Passes both tests.
		4039	ac_preproc_ok=:
		4040	break
		4041	fi
		4042	rm -f conftest.err conftest.i conftest.$ac_ext
		4043
		4044	done
		4045	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4046	rm -f conftest.i conftest.err conftest.$ac_ext
		4047	if $ac_preproc_ok; then :
		4048	break
		4049	fi
		4050
		4051	done
		4052	ac_cv_prog_CPP=$CPP
		4053
		4054	fi
		4055	CPP=$ac_cv_prog_CPP
		4056	else
		4057	ac_cv_prog_CPP=$CPP
		4058	fi
		4059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4060	$as_echo "$CPP" >&6; }
		4061	ac_preproc_ok=false
		4062	for ac_c_preproc_warn_flag in '' yes
		4063	do
		4064	# Use a header file that comes with gcc, so configuring glibc
		4065	# with a fresh cross-compiler works.
		4066	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4067	# <limits.h> exists even on freestanding compilers.
		4068	# On the NeXT, cc -E runs the code through the compiler's parser,
		4069	# not just through cpp. "Syntax error" is here to catch this case.
		4070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4071	/* end confdefs.h. */
		4072	#ifdef __STDC__
		4073	# include <limits.h>
1341	else	4074	#else
1342	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	4075	# include <assert.h>
1343	ac_dummy="$PATH"	4076	#endif
1344	for ac_dir in $ac_dummy; do	4077	Syntax error
		4078	_ACEOF
		4079	if ac_fn_c_try_cpp "$LINENO"; then :
		4080
		4081	else
		4082	# Broken: fails on valid input.
		4083	continue
		4084	fi
		4085	rm -f conftest.err conftest.i conftest.$ac_ext
		4086
		4087	# OK, works on sane cases. Now check whether nonexistent headers
		4088	# can be detected and how.
		4089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4090	/* end confdefs.h. */
		4091	#include <ac_nonexistent.h>
		4092	_ACEOF
		4093	if ac_fn_c_try_cpp "$LINENO"; then :
		4094	# Broken: success on invalid input.
		4095	continue
		4096	else
		4097	# Passes both tests.
		4098	ac_preproc_ok=:
		4099	break
		4100	fi
		4101	rm -f conftest.err conftest.i conftest.$ac_ext
		4102
		4103	done
		4104	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4105	rm -f conftest.i conftest.err conftest.$ac_ext
		4106	if $ac_preproc_ok; then :
		4107
		4108	else
		4109	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4110	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4111	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4112	See \`config.log' for more details" "$LINENO" 5; }
		4113	fi
		4114
		4115	ac_ext=c
		4116	ac_cpp='$CPP $CPPFLAGS'
		4117	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4118	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4119	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4120
		4121
		4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4123	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4124	if ${ac_cv_path_GREP+:} false; then :
		4125	$as_echo_n "(cached) " >&6
		4126	else
		4127	if test -z "$GREP"; then
		4128	ac_path_GREP_found=false
		4129	# Loop through the user's path and test for each of PROGNAME-LIST
		4130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4131	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4132	do
		4133	IFS=$as_save_IFS
1345	test -z "$ac_dir" && ac_dir=.	4134	test -z "$as_dir" && as_dir=.
1346	if test -f $ac_dir/$ac_word; then	4135	for ac_prog in grep ggrep; do
1347	ac_cv_prog_AWK="$ac_prog"	4136	for ac_exec_ext in '' $ac_executable_extensions; do
1348	break	4137	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4138	as_fn_executable_p "$ac_path_GREP" || continue
		4139	# Check for GNU ac_path_GREP and select it if it is found.
		4140	# Check for GNU $ac_path_GREP
		4141	case `"$ac_path_GREP" --version 2>&1` in
		4142	*GNU*)
		4143	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4144	*)
		4145	ac_count=0
		4146	$as_echo_n 0123456789 >"conftest.in"
		4147	while :
		4148	do
		4149	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4150	mv "conftest.tmp" "conftest.in"
		4151	cp "conftest.in" "conftest.nl"
		4152	$as_echo 'GREP' >> "conftest.nl"
		4153	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4154	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4155	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4156	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4157	# Best one so far, save it but keep looking for a better one
		4158	ac_cv_path_GREP="$ac_path_GREP"
		4159	ac_path_GREP_max=$ac_count
1349	fi	4160	fi
		4161	# 10*(2^10) chars as input seems more than enough
		4162	test $ac_count -gt 10 && break
1350	done	4163	done
1351	IFS="$ac_save_ifs"	4164	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4165	esac
		4166
		4167	$ac_path_GREP_found && break 3
		4168	done
		4169	done
		4170	done
		4171	IFS=$as_save_IFS
		4172	if test -z "$ac_cv_path_GREP"; then
		4173	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4174	fi
		4175	else
		4176	ac_cv_path_GREP=$GREP
1352	fi	4177	fi
		4178
1353	fi	4179	fi
1354	AWK="$ac_cv_prog_AWK"	4180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
1355	if test -n "$AWK"; then	4181	$as_echo "$ac_cv_path_GREP" >&6; }
1356	echo "$ac_t""$AWK" 1>&6	4182	GREP="$ac_cv_path_GREP"
		4183
		4184
		4185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4186	$as_echo_n "checking for egrep... " >&6; }
		4187	if ${ac_cv_path_EGREP+:} false; then :
		4188	$as_echo_n "(cached) " >&6
		4189	else
		4190	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4191	then ac_cv_path_EGREP="$GREP -E"
		4192	else
		4193	if test -z "$EGREP"; then
		4194	ac_path_EGREP_found=false
		4195	# Loop through the user's path and test for each of PROGNAME-LIST
		4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4197	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4198	do
		4199	IFS=$as_save_IFS
		4200	test -z "$as_dir" && as_dir=.
		4201	for ac_prog in egrep; do
		4202	for ac_exec_ext in '' $ac_executable_extensions; do
		4203	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4204	as_fn_executable_p "$ac_path_EGREP" || continue
		4205	# Check for GNU ac_path_EGREP and select it if it is found.
		4206	# Check for GNU $ac_path_EGREP
		4207	case `"$ac_path_EGREP" --version 2>&1` in
		4208	*GNU*)
		4209	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4210	*)
		4211	ac_count=0
		4212	$as_echo_n 0123456789 >"conftest.in"
		4213	while :
		4214	do
		4215	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4216	mv "conftest.tmp" "conftest.in"
		4217	cp "conftest.in" "conftest.nl"
		4218	$as_echo 'EGREP' >> "conftest.nl"
		4219	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4220	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4221	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4222	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4223	# Best one so far, save it but keep looking for a better one
		4224	ac_cv_path_EGREP="$ac_path_EGREP"
		4225	ac_path_EGREP_max=$ac_count
		4226	fi
		4227	# 10*(2^10) chars as input seems more than enough
		4228	test $ac_count -gt 10 && break
		4229	done
		4230	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4231	esac
		4232
		4233	$ac_path_EGREP_found && break 3
		4234	done
		4235	done
		4236	done
		4237	IFS=$as_save_IFS
		4238	if test -z "$ac_cv_path_EGREP"; then
		4239	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4240	fi
		4241	else
		4242	ac_cv_path_EGREP=$EGREP
		4243	fi
		4244
		4245	fi
		4246	fi
		4247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4248	$as_echo "$ac_cv_path_EGREP" >&6; }
		4249	EGREP="$ac_cv_path_EGREP"
		4250
		4251
		4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4253	$as_echo_n "checking for ANSI C header files... " >&6; }
		4254	if ${ac_cv_header_stdc+:} false; then :
		4255	$as_echo_n "(cached) " >&6
		4256	else
		4257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4258	/* end confdefs.h. */
		4259	#include <stdlib.h>
		4260	#include <stdarg.h>
		4261	#include <string.h>
		4262	#include <float.h>
		4263
		4264	int
		4265	main ()
		4266	{
		4267
		4268	;
		4269	return 0;
		4270	}
		4271	_ACEOF
		4272	if ac_fn_c_try_compile "$LINENO"; then :
		4273	ac_cv_header_stdc=yes
		4274	else
		4275	ac_cv_header_stdc=no
		4276	fi
		4277	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4278
		4279	if test $ac_cv_header_stdc = yes; then
		4280	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4282	/* end confdefs.h. */
		4283	#include <string.h>
		4284
		4285	_ACEOF
		4286	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4287	$EGREP "memchr" >/dev/null 2>&1; then :
		4288
		4289	else
		4290	ac_cv_header_stdc=no
		4291	fi
		4292	rm -f conftest*
		4293
		4294	fi
		4295
		4296	if test $ac_cv_header_stdc = yes; then
		4297	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4298	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4299	/* end confdefs.h. */
		4300	#include <stdlib.h>
		4301
		4302	_ACEOF
		4303	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4304	$EGREP "free" >/dev/null 2>&1; then :
		4305
		4306	else
		4307	ac_cv_header_stdc=no
		4308	fi
		4309	rm -f conftest*
		4310
		4311	fi
		4312
		4313	if test $ac_cv_header_stdc = yes; then
		4314	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4315	if test "$cross_compiling" = yes; then :
		4316	:
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320	#include <ctype.h>
		4321	#include <stdlib.h>
		4322	#if ((' ' & 0x0FF) == 0x020)
		4323	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4324	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1357	else	4325	#else
1358	echo "$ac_t""no" 1>&6	4326	# define ISLOWER(c) \
1359	fi	4327	(('a' <= (c) && (c) <= 'i') \
		4328	|| ('j' <= (c) && (c) <= 'r') \
		4329	|| ('s' <= (c) && (c) <= 'z'))
		4330	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4331	#endif
1360		4332
1361	test -n "$AWK" && break	4333	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4334	int
		4335	main ()
		4336	{
		4337	int i;
		4338	for (i = 0; i < 256; i++)
		4339	if (XOR (islower (i), ISLOWER (i))
		4340	|| toupper (i) != TOUPPER (i))
		4341	return 2;
		4342	return 0;
		4343	}
		4344	_ACEOF
		4345	if ac_fn_c_try_run "$LINENO"; then :
		4346
		4347	else
		4348	ac_cv_header_stdc=no
		4349	fi
		4350	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4351	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4352	fi
		4353
		4354	fi
		4355	fi
		4356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4357	$as_echo "$ac_cv_header_stdc" >&6; }
		4358	if test $ac_cv_header_stdc = yes; then
		4359
		4360	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4361
		4362	fi
		4363
		4364	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4365	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4366	inttypes.h stdint.h unistd.h
		4367	do :
		4368	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4369	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4370	"
		4371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4372	cat >>confdefs.h <<_ACEOF
		4373	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4374	_ACEOF
		4375
		4376	fi
		4377
1362	done	4378	done
1363		4379
1364		4380
1365	echo $ac_n "checking for AIX""... $ac_c" 1>&6	4381
1366	echo "configure:1367: checking for AIX" >&5	4382	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
1367	cat > conftest.$ac_ext <<EOF	4383	if test "x$ac_cv_header_minix_config_h" = xyes; then :
1368	#line 1369 "configure"	4384	MINIX=yes
1369	#include "confdefs.h"	4385	else
1370	#ifdef _AIX	4386	MINIX=
1371	yes	4387	fi
		4388
		4389
		4390	if test "$MINIX" = yes; then
		4391
		4392	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4393
		4394
		4395	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4396
		4397
		4398	$as_echo "#define _MINIX 1" >>confdefs.h
		4399
		4400	fi
		4401
		4402
		4403	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4404	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4405	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4406	$as_echo_n "(cached) " >&6
		4407	else
		4408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4409	/* end confdefs.h. */
		4410
		4411	# define __EXTENSIONS__ 1
		4412	$ac_includes_default
		4413	int
		4414	main ()
		4415	{
		4416
		4417	;
		4418	return 0;
		4419	}
		4420	_ACEOF
		4421	if ac_fn_c_try_compile "$LINENO"; then :
		4422	ac_cv_safe_to_define___extensions__=yes
		4423	else
		4424	ac_cv_safe_to_define___extensions__=no
		4425	fi
		4426	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4427	fi
		4428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4429	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4430	test $ac_cv_safe_to_define___extensions__ = yes &&
		4431	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4432
		4433	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4434
		4435	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4436
		4437	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4438
		4439	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4440
		4441
		4442
		4443
		4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4445	$as_echo_n "checking for library containing strerror... " >&6; }
		4446	if ${ac_cv_search_strerror+:} false; then :
		4447	$as_echo_n "(cached) " >&6
		4448	else
		4449	ac_func_search_save_LIBS=$LIBS
		4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4451	/* end confdefs.h. */
		4452
		4453	/* Override any GCC internal prototype to avoid an error.
		4454	Use char because int might match the return type of a GCC
		4455	builtin and then its argument prototype would still apply. */
		4456	#ifdef __cplusplus
		4457	extern "C"
1372	#endif	4458	#endif
1373		4459	char strerror ();
1374	EOF	4460	int
1375	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4461	main ()
1376	egrep "yes" >/dev/null 2>&1; then	4462	{
1377	rm -rf conftest*	4463	return strerror ();
1378	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF	4464	;
1379	#define _ALL_SOURCE 1	4465	return 0;
1380	EOF	4466	}
1381		4467	_ACEOF
1382	else	4468	for ac_lib in '' cposix; do
1383	rm -rf conftest*	4469	if test -z "$ac_lib"; then
1384	echo "$ac_t""no" 1>&6	4470	ac_res="none required"
1385	fi
1386	rm -f conftest*
1387
1388
1389	echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1390	echo "configure:1391: checking for POSIXized ISC" >&5
1391	if test -d /etc/conf/kconfig.d &&
1392	grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1393	then
1394	echo "$ac_t""yes" 1>&6
1395	ISC=yes # If later tests want to check for ISC.
1396	cat >> confdefs.h <<\EOF
1397	#define _POSIX_SOURCE 1
1398	EOF
1399
1400	if test "$GCC" = yes; then
1401	CC="$CC -posix"
1402	else	4471	else
1403	CC="$CC -Xp"	4472	ac_res=-l$ac_lib
		4473	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1404	fi	4474	fi
		4475	if ac_fn_c_try_link "$LINENO"; then :
		4476	ac_cv_search_strerror=$ac_res
		4477	fi
		4478	rm -f core conftest.err conftest.$ac_objext \
		4479	conftest$ac_exeext
		4480	if ${ac_cv_search_strerror+:} false; then :
		4481	break
		4482	fi
		4483	done
		4484	if ${ac_cv_search_strerror+:} false; then :
		4485
		4486	else
		4487	ac_cv_search_strerror=no
		4488	fi
		4489	rm conftest.$ac_ext
		4490	LIBS=$ac_func_search_save_LIBS
		4491	fi
		4492	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4493	$as_echo "$ac_cv_search_strerror" >&6; }
		4494	ac_res=$ac_cv_search_strerror
		4495	if test "$ac_res" != no; then :
		4496	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4497
		4498	fi
		4499
		4500	ac_ext=cpp
		4501	ac_cpp='$CXXCPP $CPPFLAGS'
		4502	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4503	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4504	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4505
		4506
		4507	LINKER="$CXX"
		4508	if test x$GCC = xyes && test x$GXX = xyes; then
		4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4510	$as_echo_n "checking for working libsupc++... " >&6; }
		4511	save_CXX="$CXX"
		4512	save_LIBS="$LIBS"
		4513	CXX="$CC"
		4514	LIBS="$LIBS -lsupc++"
		4515
		4516	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4517	/* end confdefs.h. */
		4518	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4519	int
		4520	main ()
		4521	{
		4522
		4523	;
		4524	return 0;
		4525	}
		4526	_ACEOF
		4527	if ac_fn_cxx_try_link "$LINENO"; then :
		4528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4529	$as_echo "ok" >&6; }
		4530	LINKER="$CC"
		4531	else
		4532
		4533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4534	$as_echo "no, making everything bigger and slower" >&6; }
		4535	LIBS="$save_LIBS"
		4536
		4537
		4538	fi
		4539	rm -f core conftest.err conftest.$ac_objext \
		4540	conftest$ac_exeext conftest.$ac_ext
		4541	CXX="$save_CXX"
		4542	fi
		4543	LINKER=$LINKER
		4544
		4545
		4546	if test -z "$orig_CXXFLAGS"; then
		4547	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4548	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4550	/* end confdefs.h. */
		4551
		4552	int
		4553	main ()
		4554	{
		4555
		4556	;
		4557	return 0;
		4558	}
		4559	_ACEOF
		4560	if ac_fn_cxx_try_compile "$LINENO"; then :
		4561
		4562	else
		4563	CXXFLAGS="-g -O3"
		4564	fi
		4565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1405	else	4566	else
1406	echo "$ac_t""no" 1>&6	4567	CXXFLAGS="-O"
1407	ISC=	4568	fi
		4569	CFLAGS="$CXXFLAGS"
1408	fi	4570	fi
1409		4571
		4572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4573	$as_echo_n "checking for library containing setlocale... " >&6; }
		4574	if ${ac_cv_search_setlocale+:} false; then :
		4575	$as_echo_n "(cached) " >&6
		4576	else
		4577	ac_func_search_save_LIBS=$LIBS
		4578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4579	/* end confdefs.h. */
1410		4580
1411	# Check whether --enable-shared or --disable-shared was given.	4581	/* Override any GCC internal prototype to avoid an error.
		4582	Use char because int might match the return type of a GCC
		4583	builtin and then its argument prototype would still apply. */
		4584	#ifdef __cplusplus
		4585	extern "C"
		4586	#endif
		4587	char setlocale ();
		4588	int
		4589	main ()
		4590	{
		4591	return setlocale ();
		4592	;
		4593	return 0;
		4594	}
		4595	_ACEOF
		4596	for ac_lib in '' xpg4; do
		4597	if test -z "$ac_lib"; then
		4598	ac_res="none required"
		4599	else
		4600	ac_res=-l$ac_lib
		4601	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4602	fi
		4603	if ac_fn_cxx_try_link "$LINENO"; then :
		4604	ac_cv_search_setlocale=$ac_res
		4605	fi
		4606	rm -f core conftest.err conftest.$ac_objext \
		4607	conftest$ac_exeext
		4608	if ${ac_cv_search_setlocale+:} false; then :
		4609	break
		4610	fi
		4611	done
		4612	if ${ac_cv_search_setlocale+:} false; then :
		4613
		4614	else
		4615	ac_cv_search_setlocale=no
		4616	fi
		4617	rm conftest.$ac_ext
		4618	LIBS=$ac_func_search_save_LIBS
		4619	fi
		4620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4621	$as_echo "$ac_cv_search_setlocale" >&6; }
		4622	ac_res=$ac_cv_search_setlocale
		4623	if test "$ac_res" != no; then :
		4624	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4625
		4626	fi
		4627
		4628
		4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4630	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4631	if ${ac_cv_search_gethostbyname+:} false; then :
		4632	$as_echo_n "(cached) " >&6
		4633	else
		4634	ac_func_search_save_LIBS=$LIBS
		4635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4636	/* end confdefs.h. */
		4637
		4638	/* Override any GCC internal prototype to avoid an error.
		4639	Use char because int might match the return type of a GCC
		4640	builtin and then its argument prototype would still apply. */
		4641	#ifdef __cplusplus
		4642	extern "C"
		4643	#endif
		4644	char gethostbyname ();
		4645	int
		4646	main ()
		4647	{
		4648	return gethostbyname ();
		4649	;
		4650	return 0;
		4651	}
		4652	_ACEOF
		4653	for ac_lib in '' nsl; do
		4654	if test -z "$ac_lib"; then
		4655	ac_res="none required"
		4656	else
		4657	ac_res=-l$ac_lib
		4658	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4659	fi
		4660	if ac_fn_cxx_try_link "$LINENO"; then :
		4661	ac_cv_search_gethostbyname=$ac_res
		4662	fi
		4663	rm -f core conftest.err conftest.$ac_objext \
		4664	conftest$ac_exeext
		4665	if ${ac_cv_search_gethostbyname+:} false; then :
		4666	break
		4667	fi
		4668	done
		4669	if ${ac_cv_search_gethostbyname+:} false; then :
		4670
		4671	else
		4672	ac_cv_search_gethostbyname=no
		4673	fi
		4674	rm conftest.$ac_ext
		4675	LIBS=$ac_func_search_save_LIBS
		4676	fi
		4677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4678	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4679	ac_res=$ac_cv_search_gethostbyname
		4680	if test "$ac_res" != no; then :
		4681	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4682
		4683	fi
		4684
		4685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4686	$as_echo_n "checking for library containing socket... " >&6; }
		4687	if ${ac_cv_search_socket+:} false; then :
		4688	$as_echo_n "(cached) " >&6
		4689	else
		4690	ac_func_search_save_LIBS=$LIBS
		4691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4692	/* end confdefs.h. */
		4693
		4694	/* Override any GCC internal prototype to avoid an error.
		4695	Use char because int might match the return type of a GCC
		4696	builtin and then its argument prototype would still apply. */
		4697	#ifdef __cplusplus
		4698	extern "C"
		4699	#endif
		4700	char socket ();
		4701	int
		4702	main ()
		4703	{
		4704	return socket ();
		4705	;
		4706	return 0;
		4707	}
		4708	_ACEOF
		4709	for ac_lib in '' socket; do
		4710	if test -z "$ac_lib"; then
		4711	ac_res="none required"
		4712	else
		4713	ac_res=-l$ac_lib
		4714	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4715	fi
		4716	if ac_fn_cxx_try_link "$LINENO"; then :
		4717	ac_cv_search_socket=$ac_res
		4718	fi
		4719	rm -f core conftest.err conftest.$ac_objext \
		4720	conftest$ac_exeext
		4721	if ${ac_cv_search_socket+:} false; then :
		4722	break
		4723	fi
		4724	done
		4725	if ${ac_cv_search_socket+:} false; then :
		4726
		4727	else
		4728	ac_cv_search_socket=no
		4729	fi
		4730	rm conftest.$ac_ext
		4731	LIBS=$ac_func_search_save_LIBS
		4732	fi
		4733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4734	$as_echo "$ac_cv_search_socket" >&6; }
		4735	ac_res=$ac_cv_search_socket
		4736	if test "$ac_res" != no; then :
		4737	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4738
		4739	fi
		4740
		4741
		4742	support_frills=yes
		4743	support_inheritpixmap=yes
		4744	support_fading=yes
		4745	support_keepscrolling=yes
		4746	support_selectionscrolling=yes
		4747	support_mousewheel=yes
		4748	support_mouseslipwheel=yes
		4749	support_text_blink=yes
		4750	support_pointer_blank=yes
		4751	support_scroll_rxvt=yes
		4752	support_scroll_next=yes
		4753	support_scroll_xterm=yes
		4754	support_xim=yes
		4755	support_pixbuf=yes
		4756	support_startup_notification=yes
		4757	support_xft=yes
		4758	support_unicode3=no
		4759	support_combining=yes
		4760	support_8bitctrls=no
		4761	support_iso14755=yes
		4762	support_styles=yes
		4763	support_perl=yes
		4764	codesets=all
		4765
		4766
		4767	# Check whether --enable-everything was given.
1412	if test "${enable_shared+set}" = set; then	4768	if test "${enable_everything+set}" = set; then :
1413	enableval="$enable_shared"	4769	enableval=$enable_everything;
1414	p=${PACKAGE-default}	4770	if test x$enableval = xno; then
1415	case "$enableval" in	4771	support_frills=no
1416	yes) enable_shared=yes ;;	4772	support_inheritpixmap=no
1417	no) enable_shared=no ;;	4773	support_fading=no
1418	*)	4774	support_keepscrolling=no
1419	enable_shared=no	4775	support_selectionscrolling=no
1420	# Look at the argument we got. We use all the common list separators.	4776	support_lastlog=no
1421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	4777	support_mousewheel=no
1422	for pkg in $enableval; do	4778	support_mouseslipwheel=no
1423	if test "X$pkg" = "X$p"; then	4779	support_text_blink=no
1424	enable_shared=yes	4780	support_pointer_blank=no
		4781	support_scroll_rxvt=no
		4782	support_scroll_next=no
		4783	support_scroll_xterm=no
		4784	support_utmp=no
		4785	support_wtmp=no
		4786	support_xim=no
		4787	support_pixbuf=no
		4788	support_startup_notification=no
		4789	support_xft=no
		4790	support_unicode3=no
		4791	support_combining=no
		4792	support_8bitctrls=no
		4793	support_iso14755=no
		4794	support_styles=no
		4795	support_perl=no
		4796	codesets=
1425	fi	4797	fi
		4798	if test x$enableval = xyes; then
		4799	support_frills=yes
		4800	support_inheritpixmap=yes
		4801	support_fading=yes
		4802	support_keepscrolling=yes
		4803	support_selectionscrolling=yes
		4804	support_lastlog=yes
		4805	support_mousewheel=yes
		4806	support_mouseslipwheel=yes
		4807	support_text_blink=yes
		4808	support_pointer_blank=yes
		4809	support_scroll_rxvt=yes
		4810	support_scroll_next=yes
		4811	support_scroll_xterm=yes
		4812	support_utmp=yes
		4813	support_wtmp=yes
		4814	support_xim=yes
		4815	support_pixbuf=yes
		4816	support_startup_notification=yes
		4817	support_xft=yes
		4818	support_unicode3=yes
		4819	support_combining=yes
		4820	#support_8bitctrls=yes
		4821	support_iso14755=yes
		4822	support_styles=yes
		4823	support_perl=yes
		4824	codesets=all
		4825	fi
		4826
		4827	fi
		4828
		4829
		4830	support_assertions=no
		4831	# Check whether --enable-assert was given.
		4832	if test "${enable_assert+set}" = set; then :
		4833	enableval=$enable_assert; if test x$enableval = xyes; then
		4834	support_assertions=yes
		4835	fi
		4836	fi
		4837
		4838	if test x$support_assertions = xno; then
		4839
		4840	$as_echo "#define NDEBUG 1" >>confdefs.h
		4841
		4842	fi
		4843
		4844	support_warnings=no
		4845	# Check whether --enable-warnings was given.
		4846	if test "${enable_warnings+set}" = set; then :
		4847	enableval=$enable_warnings; if test x$enableval = xyes; then
		4848	support_warnings=yes
		4849	fi
		4850	fi
		4851
		4852	if test x$GXX = xyes; then
		4853	if test $support_warnings = yes; then
		4854	save_CXXFLAGS="$CXXFLAGS"
		4855	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4857	/* end confdefs.h. */
		4858
		4859	int
		4860	main ()
		4861	{
		4862
		4863	;
		4864	return 0;
		4865	}
		4866	_ACEOF
		4867	if ac_fn_cxx_try_compile "$LINENO"; then :
		4868
		4869	else
		4870	CXXFLAGS="$save_CXXFLAGS"
		4871	fi
		4872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4873	else
		4874	CXXFLAGS="$CXXFLAGS -w"
		4875	fi
		4876	fi
		4877
		4878	support_256_color=no
		4879	# Check whether --enable-256-color was given.
		4880	if test "${enable_256_color+set}" = set; then :
		4881	enableval=$enable_256_color; if test x$enableval = xyes; then
		4882	support_256_color=yes
		4883	fi
		4884	fi
		4885
		4886	if test x$support_256_color = xyes; then
		4887
		4888	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4889
		4890	fi
		4891
		4892	# Check whether --enable-unicode3 was given.
		4893	if test "${enable_unicode3+set}" = set; then :
		4894	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4895	support_unicode3=$enableval
		4896	fi
		4897	fi
		4898
		4899
		4900	# Check whether --enable-combining was given.
		4901	if test "${enable_combining+set}" = set; then :
		4902	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4903	support_combining=$enableval
		4904	fi
		4905	fi
		4906
		4907
		4908	# Check whether --enable-xft was given.
		4909	if test "${enable_xft+set}" = set; then :
		4910	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4911	support_xft=$enableval
		4912	fi
		4913	fi
		4914
		4915
		4916	# Check whether --enable-font-styles was given.
		4917	if test "${enable_font_styles+set}" = set; then :
		4918	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4919	support_styles=$enableval
		4920	fi
		4921	fi
		4922
		4923
		4924	# Check whether --enable-pixbuf was given.
		4925	if test "${enable_pixbuf+set}" = set; then :
		4926	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4927	support_pixbuf=$enableval
		4928	fi
		4929	fi
		4930
		4931
		4932	# Check whether --enable-startup-notification was given.
		4933	if test "${enable_startup_notification+set}" = set; then :
		4934	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4935	support_startup_notification=$enableval
		4936	fi
		4937	fi
		4938
		4939
		4940	# Check whether --enable-transparency was given.
		4941	if test "${enable_transparency+set}" = set; then :
		4942	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4943	support_inheritpixmap=$enableval
		4944	fi
		4945	fi
		4946
		4947
		4948	# Check whether --enable-fading was given.
		4949	if test "${enable_fading+set}" = set; then :
		4950	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4951	support_fading=$enableval
		4952	fi
		4953	fi
		4954
		4955
		4956	# Check whether --enable-rxvt-scroll was given.
		4957	if test "${enable_rxvt_scroll+set}" = set; then :
		4958	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4959	support_scroll_rxvt=$enableval
		4960	fi
		4961	fi
		4962
		4963
		4964	# Check whether --enable-next-scroll was given.
		4965	if test "${enable_next_scroll+set}" = set; then :
		4966	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4967	support_scroll_next=$enableval
		4968	fi
		4969	fi
		4970
		4971
		4972	# Check whether --enable-xterm-scroll was given.
		4973	if test "${enable_xterm_scroll+set}" = set; then :
		4974	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4975	support_scroll_xterm=$enableval
		4976	fi
		4977	fi
		4978
		4979
		4980	# Check whether --enable-perl was given.
		4981	if test "${enable_perl+set}" = set; then :
		4982	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4983	support_perl=$enableval
		4984	fi
		4985	fi
		4986
		4987
		4988
		4989	# Check whether --with-codesets was given.
		4990	if test "${with_codesets+set}" = set; then :
		4991	withval=$with_codesets; codesets="$withval"
		4992	fi
		4993
		4994
		4995	# Check whether --enable-xim was given.
		4996	if test "${enable_xim+set}" = set; then :
		4997	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4998	support_xim=$enableval
		4999	fi
		5000	fi
		5001
		5002
		5003	# Check whether --enable-backspace-key was given.
		5004	if test "${enable_backspace_key+set}" = set; then :
		5005	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5006
		5007	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5008
		5009	fi
		5010	fi
		5011
		5012
		5013	# Check whether --enable-delete-key was given.
		5014	if test "${enable_delete_key+set}" = set; then :
		5015	enableval=$enable_delete_key; if test x$enableval = xno; then
		5016
		5017	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		5018
		5019	fi
		5020	fi
		5021
		5022
		5023	support_resources=yes
		5024	# Check whether --enable-resources was given.
		5025	if test "${enable_resources+set}" = set; then :
		5026	enableval=$enable_resources; if test x$enableval = xno; then
		5027	support_resources=no
		5028	fi
		5029	fi
		5030
		5031
		5032	# Check whether --enable-8bitctrls was given.
		5033	if test "${enable_8bitctrls+set}" = set; then :
		5034	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5035	support_8bitctrls=$enableval
		5036	fi
		5037	fi
		5038
		5039
		5040	RESFALLBACK=Rxvt
		5041	# Check whether --enable-fallback was given.
		5042	if test "${enable_fallback+set}" = set; then :
		5043	enableval=$enable_fallback;
		5044	test x$enableval = xyes && enableval=Rxvt
		5045	test x$enableval = xno && enableval=
		5046	RESFALLBACK="$enableval"
		5047
		5048	fi
		5049
		5050
		5051	if test x$RESFALLBACK != x; then
		5052
		5053	cat >>confdefs.h <<_ACEOF
		5054	#define RESFALLBACK "$RESFALLBACK"
		5055	_ACEOF
		5056
		5057	fi
		5058
		5059	RESNAME=urxvt
		5060
		5061	# Check whether --with-res-name was given.
		5062	if test "${with_res_name+set}" = set; then :
		5063	withval=$with_res_name; RESNAME="$withval"
		5064	fi
		5065
		5066
		5067	cat >>confdefs.h <<_ACEOF
		5068	#define RESNAME "$RESNAME"
		5069	_ACEOF
		5070
		5071
		5072	RESCLASS=URxvt
		5073
		5074	# Check whether --with-res-class was given.
		5075	if test "${with_res_class+set}" = set; then :
		5076	withval=$with_res_class; RESCLASS="$withval"
		5077	fi
		5078
		5079
		5080	cat >>confdefs.h <<_ACEOF
		5081	#define RESCLASS "$RESCLASS"
		5082	_ACEOF
		5083
		5084
		5085	RXVTNAME=urxvt
		5086
		5087	# Check whether --with-name was given.
		5088	if test "${with_name+set}" = set; then :
		5089	withval=$with_name; RXVTNAME="$withval"
		5090	fi
		5091
		5092
		5093	cat >>confdefs.h <<_ACEOF
		5094	#define RXVTNAME "$RXVTNAME"
		5095	_ACEOF
		5096
		5097
		5098
		5099
		5100	# Check whether --enable-swapscreen was given.
		5101	if test "${enable_swapscreen+set}" = set; then :
		5102	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5103
		5104	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5105
		5106	fi
		5107	fi
		5108
		5109
		5110	# Check whether --enable-iso14755 was given.
		5111	if test "${enable_iso14755+set}" = set; then :
		5112	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5113	support_iso14755=$enableval
		5114	fi
		5115	fi
		5116
		5117
		5118	# Check whether --enable-frills was given.
		5119	if test "${enable_frills+set}" = set; then :
		5120	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5121	support_frills=$enableval
		5122	fi
		5123	fi
		5124
		5125
		5126	# Check whether --enable-keepscrolling was given.
		5127	if test "${enable_keepscrolling+set}" = set; then :
		5128	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5129	support_keepscrolling=$enableval
		5130	fi
		5131	fi
		5132
		5133
		5134	# Check whether --enable-selectionscrolling was given.
		5135	if test "${enable_selectionscrolling+set}" = set; then :
		5136	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5137	support_selectionscrolling=$enableval
		5138	fi
		5139	fi
		5140
		5141
		5142	# Check whether --enable-mousewheel was given.
		5143	if test "${enable_mousewheel+set}" = set; then :
		5144	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5145	support_mousewheel=$enableval
		5146	fi
		5147	fi
		5148
		5149
		5150	# Check whether --enable-slipwheeling was given.
		5151	if test "${enable_slipwheeling+set}" = set; then :
		5152	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5153	support_mouseslipwheel=$enableval
		5154	fi
		5155	fi
		5156
		5157
		5158	# Check whether --enable-smart-resize was given.
		5159	if test "${enable_smart_resize+set}" = set; then :
		5160	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5161
		5162	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5163
		5164	fi
		5165	fi
		5166
		5167
		5168	# Check whether --enable-text-blink was given.
		5169	if test "${enable_text_blink+set}" = set; then :
		5170	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5171	support_text_blink=$enableval
		5172	fi
		5173	fi
		5174
		5175
		5176	# Check whether --enable-pointer-blank was given.
		5177	if test "${enable_pointer_blank+set}" = set; then :
		5178	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5179	support_pointer_blank=$enableval
		5180	fi
		5181	fi
		5182
		5183
		5184
		5185	# Check whether --with-term was given.
		5186	if test "${with_term+set}" = set; then :
		5187	withval=$with_term; if test x$withval != x; then
		5188
		5189	cat >>confdefs.h <<_ACEOF
		5190	#define TERMENV "$withval"
		5191	_ACEOF
		5192	term="$withval"
		5193	fi
		5194	fi
		5195
		5196
		5197
		5198	# Check whether --with-terminfo was given.
		5199	if test "${with_terminfo+set}" = set; then :
		5200	withval=$with_terminfo; if test x$withval != x; then
		5201
		5202	cat >>confdefs.h <<_ACEOF
		5203	#define RXVT_TERMINFO "$withval"
		5204	_ACEOF
		5205	terminfo="$withval"
		5206	fi
		5207	fi
		5208
		5209
		5210	if test x$support_resources = xno; then
		5211	if test x$support_frills = xyes || test x$support_perl = xyes; then
		5212	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5213	fi
		5214
		5215
		5216	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5217
		5218	fi
		5219
		5220
		5221	LIBEV_M4_AVOID_LIBRT=1
		5222
		5223	ac_ext=cpp
		5224	ac_cpp='$CXXCPP $CPPFLAGS'
		5225	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5226	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5227	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5228	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		5229	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
		5230	if test -z "$CXXCPP"; then
		5231	if ${ac_cv_prog_CXXCPP+:} false; then :
		5232	$as_echo_n "(cached) " >&6
		5233	else
		5234	# Double quotes because CXXCPP needs to be expanded
		5235	for CXXCPP in "$CXX -E" "/lib/cpp"
		5236	do
		5237	ac_preproc_ok=false
		5238	for ac_cxx_preproc_warn_flag in '' yes
		5239	do
		5240	# Use a header file that comes with gcc, so configuring glibc
		5241	# with a fresh cross-compiler works.
		5242	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5243	# <limits.h> exists even on freestanding compilers.
		5244	# On the NeXT, cc -E runs the code through the compiler's parser,
		5245	# not just through cpp. "Syntax error" is here to catch this case.
		5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5247	/* end confdefs.h. */
		5248	#ifdef __STDC__
		5249	# include <limits.h>
		5250	#else
		5251	# include <assert.h>
		5252	#endif
		5253	Syntax error
		5254	_ACEOF
		5255	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5256
		5257	else
		5258	# Broken: fails on valid input.
		5259	continue
		5260	fi
		5261	rm -f conftest.err conftest.i conftest.$ac_ext
		5262
		5263	# OK, works on sane cases. Now check whether nonexistent headers
		5264	# can be detected and how.
		5265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5266	/* end confdefs.h. */
		5267	#include <ac_nonexistent.h>
		5268	_ACEOF
		5269	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5270	# Broken: success on invalid input.
		5271	continue
		5272	else
		5273	# Passes both tests.
		5274	ac_preproc_ok=:
		5275	break
		5276	fi
		5277	rm -f conftest.err conftest.i conftest.$ac_ext
		5278
		5279	done
		5280	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5281	rm -f conftest.i conftest.err conftest.$ac_ext
		5282	if $ac_preproc_ok; then :
		5283	break
		5284	fi
		5285
		5286	done
		5287	ac_cv_prog_CXXCPP=$CXXCPP
		5288
		5289	fi
		5290	CXXCPP=$ac_cv_prog_CXXCPP
		5291	else
		5292	ac_cv_prog_CXXCPP=$CXXCPP
		5293	fi
		5294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		5295	$as_echo "$CXXCPP" >&6; }
		5296	ac_preproc_ok=false
		5297	for ac_cxx_preproc_warn_flag in '' yes
		5298	do
		5299	# Use a header file that comes with gcc, so configuring glibc
		5300	# with a fresh cross-compiler works.
		5301	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5302	# <limits.h> exists even on freestanding compilers.
		5303	# On the NeXT, cc -E runs the code through the compiler's parser,
		5304	# not just through cpp. "Syntax error" is here to catch this case.
		5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5306	/* end confdefs.h. */
		5307	#ifdef __STDC__
		5308	# include <limits.h>
		5309	#else
		5310	# include <assert.h>
		5311	#endif
		5312	Syntax error
		5313	_ACEOF
		5314	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5315
		5316	else
		5317	# Broken: fails on valid input.
		5318	continue
		5319	fi
		5320	rm -f conftest.err conftest.i conftest.$ac_ext
		5321
		5322	# OK, works on sane cases. Now check whether nonexistent headers
		5323	# can be detected and how.
		5324	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5325	/* end confdefs.h. */
		5326	#include <ac_nonexistent.h>
		5327	_ACEOF
		5328	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5329	# Broken: success on invalid input.
		5330	continue
		5331	else
		5332	# Passes both tests.
		5333	ac_preproc_ok=:
		5334	break
		5335	fi
		5336	rm -f conftest.err conftest.i conftest.$ac_ext
		5337
		5338	done
		5339	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5340	rm -f conftest.i conftest.err conftest.$ac_ext
		5341	if $ac_preproc_ok; then :
		5342
		5343	else
		5344	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		5345	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		5346	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		5347	See \`config.log' for more details" "$LINENO" 5; }
		5348	fi
		5349
		5350	ac_ext=cpp
		5351	ac_cpp='$CXXCPP $CPPFLAGS'
		5352	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5353	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5354	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5355
		5356
		5357	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/timerfd.h
		5358	do :
		5359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5362	cat >>confdefs.h <<_ACEOF
		5363	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5364	_ACEOF
		5365
		5366	fi
		5367
		5368	done
		5369
		5370	for ac_header in sys/select.h sys/eventfd.h sys/signalfd.h linux/aio_abi.h linux/fs.h
		5371	do :
		5372	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5373	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5374	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5375	cat >>confdefs.h <<_ACEOF
		5376	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5377	_ACEOF
		5378
		5379	fi
		5380
		5381	done
		5382
		5383
		5384	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5385	do :
		5386	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5387	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5388	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5389	cat >>confdefs.h <<_ACEOF
		5390	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	else
		5406
		5407	if test $(uname) = Linux; then
		5408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5409	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5411	/* end confdefs.h. */
		5412	#include <unistd.h>
		5413	#include <sys/syscall.h>
		5414	#include <time.h>
		5415	int
		5416	main ()
		5417	{
		5418	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5419	;
		5420	return 0;
		5421	}
		5422	_ACEOF
		5423	if ac_fn_cxx_try_link "$LINENO"; then :
		5424	ac_have_clock_syscall=1
		5425
		5426	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5427
		5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5429	$as_echo "yes" >&6; }
		5430	else
		5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5432	$as_echo "no" >&6; }
		5433	fi
		5434	rm -f core conftest.err conftest.$ac_objext \
		5435	conftest$ac_exeext conftest.$ac_ext
		5436	fi
		5437	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5439	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5440	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5441	$as_echo_n "(cached) " >&6
		5442	else
		5443	ac_check_lib_save_LIBS=$LIBS
		5444	LIBS="-lrt $LIBS"
		5445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5446	/* end confdefs.h. */
		5447
		5448	/* Override any GCC internal prototype to avoid an error.
		5449	Use char because int might match the return type of a GCC
		5450	builtin and then its argument prototype would still apply. */
		5451	#ifdef __cplusplus
		5452	extern "C"
		5453	#endif
		5454	char clock_gettime ();
		5455	int
		5456	main ()
		5457	{
		5458	return clock_gettime ();
		5459	;
		5460	return 0;
		5461	}
		5462	_ACEOF
		5463	if ac_fn_cxx_try_link "$LINENO"; then :
		5464	ac_cv_lib_rt_clock_gettime=yes
		5465	else
		5466	ac_cv_lib_rt_clock_gettime=no
		5467	fi
		5468	rm -f core conftest.err conftest.$ac_objext \
		5469	conftest$ac_exeext conftest.$ac_ext
		5470	LIBS=$ac_check_lib_save_LIBS
		5471	fi
		5472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5473	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5474	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_LIBRT 1
		5477	_ACEOF
		5478
		5479	LIBS="-lrt $LIBS"
		5480
		5481	fi
		5482
		5483	unset ac_cv_func_clock_gettime
		5484	for ac_func in clock_gettime
		5485	do :
		5486	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5487	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5488	cat >>confdefs.h <<_ACEOF
		5489	#define HAVE_CLOCK_GETTIME 1
		5490	_ACEOF
		5491
		5492	fi
		5493	done
		5494
		5495	fi
		5496
		5497	fi
		5498	done
		5499
		5500
		5501	for ac_func in nanosleep
		5502	do :
		5503	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5504	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5505	cat >>confdefs.h <<_ACEOF
		5506	#define HAVE_NANOSLEEP 1
		5507	_ACEOF
		5508
		5509	else
		5510
		5511	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5513	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5514	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5515	$as_echo_n "(cached) " >&6
		5516	else
		5517	ac_check_lib_save_LIBS=$LIBS
		5518	LIBS="-lrt $LIBS"
		5519	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5520	/* end confdefs.h. */
		5521
		5522	/* Override any GCC internal prototype to avoid an error.
		5523	Use char because int might match the return type of a GCC
		5524	builtin and then its argument prototype would still apply. */
		5525	#ifdef __cplusplus
		5526	extern "C"
		5527	#endif
		5528	char nanosleep ();
		5529	int
		5530	main ()
		5531	{
		5532	return nanosleep ();
		5533	;
		5534	return 0;
		5535	}
		5536	_ACEOF
		5537	if ac_fn_cxx_try_link "$LINENO"; then :
		5538	ac_cv_lib_rt_nanosleep=yes
		5539	else
		5540	ac_cv_lib_rt_nanosleep=no
		5541	fi
		5542	rm -f core conftest.err conftest.$ac_objext \
		5543	conftest$ac_exeext conftest.$ac_ext
		5544	LIBS=$ac_check_lib_save_LIBS
		5545	fi
		5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5547	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5548	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5549	cat >>confdefs.h <<_ACEOF
		5550	#define HAVE_LIBRT 1
		5551	_ACEOF
		5552
		5553	LIBS="-lrt $LIBS"
		5554
		5555	fi
		5556
		5557	unset ac_cv_func_nanosleep
		5558	for ac_func in nanosleep
		5559	do :
		5560	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5561	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5562	cat >>confdefs.h <<_ACEOF
		5563	#define HAVE_NANOSLEEP 1
		5564	_ACEOF
		5565
		5566	fi
		5567	done
		5568
		5569	fi
		5570
		5571	fi
		5572	done
		5573
		5574
		5575	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5576	"
		5577	if test "x$ac_cv_type___kernel_rwf_t" = xyes; then :
		5578
		5579
		5580	$as_echo "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5581
		5582
		5583	fi
		5584
		5585
		5586	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5587	LIBM=m
		5588	fi
		5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5590	$as_echo_n "checking for library containing floor... " >&6; }
		5591	if ${ac_cv_search_floor+:} false; then :
		5592	$as_echo_n "(cached) " >&6
		5593	else
		5594	ac_func_search_save_LIBS=$LIBS
		5595	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5596	/* end confdefs.h. */
		5597
		5598	/* Override any GCC internal prototype to avoid an error.
		5599	Use char because int might match the return type of a GCC
		5600	builtin and then its argument prototype would still apply. */
		5601	#ifdef __cplusplus
		5602	extern "C"
		5603	#endif
		5604	char floor ();
		5605	int
		5606	main ()
		5607	{
		5608	return floor ();
		5609	;
		5610	return 0;
		5611	}
		5612	_ACEOF
		5613	for ac_lib in '' $LIBM; do
		5614	if test -z "$ac_lib"; then
		5615	ac_res="none required"
		5616	else
		5617	ac_res=-l$ac_lib
		5618	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5619	fi
		5620	if ac_fn_cxx_try_link "$LINENO"; then :
		5621	ac_cv_search_floor=$ac_res
		5622	fi
		5623	rm -f core conftest.err conftest.$ac_objext \
		5624	conftest$ac_exeext
		5625	if ${ac_cv_search_floor+:} false; then :
		5626	break
		5627	fi
		5628	done
		5629	if ${ac_cv_search_floor+:} false; then :
		5630
		5631	else
		5632	ac_cv_search_floor=no
		5633	fi
		5634	rm conftest.$ac_ext
		5635	LIBS=$ac_func_search_save_LIBS
		5636	fi
		5637	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5638	$as_echo "$ac_cv_search_floor" >&6; }
		5639	ac_res=$ac_cv_search_floor
		5640	if test "$ac_res" != no; then :
		5641	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5642
		5643	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5644
		5645	fi
		5646
		5647
		5648
		5649
		5650
		5651	# Extract the first word of "tic", so it can be a program name with args.
		5652	set dummy tic; ac_word=$2
		5653	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5654	$as_echo_n "checking for $ac_word... " >&6; }
		5655	if ${ac_cv_path_TIC+:} false; then :
		5656	$as_echo_n "(cached) " >&6
		5657	else
		5658	case $TIC in
		5659	[\\/]* | ?:[\\/]*)
		5660	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5661	;;
		5662	*)
		5663	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5664	for as_dir in $PATH
		5665	do
		5666	IFS=$as_save_IFS
		5667	test -z "$as_dir" && as_dir=.
		5668	for ac_exec_ext in '' $ac_executable_extensions; do
		5669	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		5670	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5671	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5672	break 2
		5673	fi
		5674	done
1426	done	5675	done
1427	IFS="$ac_save_ifs"	5676	IFS=$as_save_IFS
		5677
		5678	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
1428	;;	5679	;;
1429	esac	5680	esac
1430	else
1431	enable_shared=no
1432	fi
1433	# Check whether --enable-static or --disable-static was given.
1434	if test "${enable_static+set}" = set; then
1435	enableval="$enable_static"
1436	p=${PACKAGE-default}
1437	case "$enableval" in
1438	yes) enable_static=yes ;;
1439	no) enable_static=no ;;
1440	*)
1441	enable_static=no
1442	# Look at the argument we got. We use all the common list separators.
1443	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1444	for pkg in $enableval; do
1445	if test "X$pkg" = "X$p"; then
1446	enable_static=yes
1447	fi
1448	done
1449	IFS="$ac_save_ifs"
1450	;;
1451	esac
1452	else
1453	enable_static=yes
1454	fi
1455	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1456	echo "configure:1457: checking for Cygwin environment" >&5
1457	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1458	echo $ac_n "(cached) $ac_c" 1>&6
1459	else
1460	cat > conftest.$ac_ext <<EOF
1461	#line 1462 "configure"
1462	#include "confdefs.h"
1463
1464	int main() {
1465
1466	#ifndef __CYGWIN__
1467	#define __CYGWIN__ __CYGWIN32__
1468	#endif
1469	return __CYGWIN__;
1470	; return 0; }
1471	EOF
1472	if { (eval echo configure:1473: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1473	rm -rf conftest*
1474	ac_cv_cygwin=yes
1475	else
1476	echo "configure: failed program was:" >&5
1477	cat conftest.$ac_ext >&5
1478	rm -rf conftest*
1479	ac_cv_cygwin=no
1480	fi
1481	rm -f conftest*
1482	rm -f conftest*
1483	fi
1484
1485	echo "$ac_t""$ac_cv_cygwin" 1>&6
1486	CYGWIN=
1487	test "$ac_cv_cygwin" = yes && CYGWIN=yes
1488	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1489	echo "configure:1490: checking for mingw32 environment" >&5
1490	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1491	echo $ac_n "(cached) $ac_c" 1>&6
1492	else
1493	cat > conftest.$ac_ext <<EOF
1494	#line 1495 "configure"
1495	#include "confdefs.h"
1496
1497	int main() {
1498	return __MINGW32__;
1499	; return 0; }
1500	EOF
1501	if { (eval echo configure:1502: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1502	rm -rf conftest*
1503	ac_cv_mingw32=yes
1504	else
1505	echo "configure: failed program was:" >&5
1506	cat conftest.$ac_ext >&5
1507	rm -rf conftest*
1508	ac_cv_mingw32=no
1509	fi
1510	rm -f conftest*
1511	rm -f conftest*
1512	fi
1513
1514	echo "$ac_t""$ac_cv_mingw32" 1>&6
1515	MINGW32=
1516	test "$ac_cv_mingw32" = yes && MINGW32=yes
1517	# Check whether --enable-fast-install or --disable-fast-install was given.
1518	if test "${enable_fast_install+set}" = set; then
1519	enableval="$enable_fast_install"
1520	p=${PACKAGE-default}
1521	case "$enableval" in
1522	yes) enable_fast_install=yes ;;
1523	no) enable_fast_install=no ;;
1524	*)
1525	enable_fast_install=no
1526	# Look at the argument we got. We use all the common list separators.
1527	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1528	for pkg in $enableval; do
1529	if test "X$pkg" = "X$p"; then
1530	enable_fast_install=yes
1531	fi
1532	done
1533	IFS="$ac_save_ifs"
1534	;;
1535	esac
1536	else
1537	enable_fast_install=yes
1538	fi
1539
1540
1541	# Make sure we can run config.sub.
1542	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1543	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1544	fi
1545
1546	echo $ac_n "checking host system type""... $ac_c" 1>&6
1547	echo "configure:1548: checking host system type" >&5
1548
1549	host_alias=$host
1550	case "$host_alias" in
1551	NONE)
1552	case $nonopt in
1553	NONE)
1554	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1555	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1556	fi ;;
1557	*) host_alias=$nonopt ;;
1558	esac ;;
1559	esac
1560
1561	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1562	host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1563	host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1564	host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1565	echo "$ac_t""$host" 1>&6
1566
1567	echo $ac_n "checking build system type""... $ac_c" 1>&6
1568	echo "configure:1569: checking build system type" >&5
1569
1570	build_alias=$build
1571	case "$build_alias" in
1572	NONE)
1573	case $nonopt in
1574	NONE) build_alias=$host_alias ;;
1575	*) build_alias=$nonopt ;;
1576	esac ;;
1577	esac
1578
1579	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1580	build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1581	build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1582	build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1583	echo "$ac_t""$build" 1>&6
1584
1585	# Check whether --with-gnu-ld or --without-gnu-ld was given.
1586	if test "${with_gnu_ld+set}" = set; then
1587	withval="$with_gnu_ld"
1588	test "$withval" = no || with_gnu_ld=yes
1589	else
1590	with_gnu_ld=no
1591	fi
1592
1593	ac_prog=ld
1594	if test "$GCC" = yes; then
1595	# Check if gcc -print-prog-name=ld gives a path.
1596	echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1597	echo "configure:1598: checking for ld used by GCC" >&5
1598	case $host in
1599	*-*-mingw*)
1600	# gcc leaves a trailing carriage return which upsets mingw
1601	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1602	*)
1603	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1604	esac
1605	case "$ac_prog" in
1606	# Accept absolute paths.
1607	[\\/]* | [A-Za-z]:[\\/]*)
1608	re_direlt='/[^/][^/]*/\.\./'
1609	# Canonicalize the path of ld
1610	ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1611	while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1612	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1613	done
1614	test -z "$LD" && LD="$ac_prog"
1615	;;
1616	"")
1617	# If it fails, then pretend we aren't using GCC.
1618	ac_prog=ld
1619	;;
1620	*)
1621	# If it is relative, then search for the first ld in PATH.
1622	with_gnu_ld=unknown
1623	;;
1624	esac
1625	elif test "$with_gnu_ld" = yes; then
1626	echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1627	echo "configure:1628: checking for GNU ld" >&5
1628	else
1629	echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1630	echo "configure:1631: checking for non-GNU ld" >&5
1631	fi
1632	if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1633	echo $ac_n "(cached) $ac_c" 1>&6
1634	else
1635	if test -z "$LD"; then
1636	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1637	for ac_dir in $PATH; do
1638	test -z "$ac_dir" && ac_dir=.
1639	if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1640	lt_cv_path_LD="$ac_dir/$ac_prog"
1641	# Check to see if the program is GNU ld. I'd rather use --version,
1642	# but apparently some GNU ld's only accept -v.
1643	# Break only if it was the GNU/non-GNU ld that we prefer.
1644	if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1645	test "$with_gnu_ld" != no && break
1646	else
1647	test "$with_gnu_ld" != yes && break
1648	fi
1649	fi
1650	done
1651	IFS="$ac_save_ifs"
1652	else
1653	lt_cv_path_LD="$LD" # Let the user override the test with a path.
1654	fi
1655	fi
1656
1657	LD="$lt_cv_path_LD"
1658	if test -n "$LD"; then
1659	echo "$ac_t""$LD" 1>&6
1660	else
1661	echo "$ac_t""no" 1>&6
1662	fi
1663	test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1664	echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1665	echo "configure:1666: checking if the linker ($LD) is GNU ld" >&5
1666	if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1667	echo $ac_n "(cached) $ac_c" 1>&6
1668	else
1669	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1670	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1671	lt_cv_prog_gnu_ld=yes
1672	else
1673	lt_cv_prog_gnu_ld=no
1674	fi
1675	fi
1676
1677	echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1678	with_gnu_ld=$lt_cv_prog_gnu_ld
1679
1680
1681	echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1682	echo "configure:1683: checking for $LD option to reload object files" >&5
1683	if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1684	echo $ac_n "(cached) $ac_c" 1>&6
1685	else
1686	lt_cv_ld_reload_flag='-r'
1687	fi
1688
1689	echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1690	reload_flag=$lt_cv_ld_reload_flag
1691	test -n "$reload_flag" && reload_flag=" $reload_flag"
1692
1693	echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1694	echo "configure:1695: checking for BSD-compatible nm" >&5
1695	if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1696	echo $ac_n "(cached) $ac_c" 1>&6
1697	else
1698	if test -n "$NM"; then
1699	# Let the user override the test.
1700	lt_cv_path_NM="$NM"
1701	else
1702	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1703	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1704	test -z "$ac_dir" && ac_dir=.
1705	tmp_nm=$ac_dir/${ac_tool_prefix}nm
1706	if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1707	# Check to see if the nm accepts a BSD-compat flag.
1708	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1709	# nm: unknown option "B" ignored
1710	# Tru64's nm complains that /dev/null is an invalid object file
1711	if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1712	lt_cv_path_NM="$tmp_nm -B"
1713	break
1714	elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1715	lt_cv_path_NM="$tmp_nm -p"
1716	break
1717	else
1718	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1719	continue # so that we can try to find one that supports BSD flags
1720	fi
1721	fi
1722	done
1723	IFS="$ac_save_ifs"
1724	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1725	fi
1726	fi
1727
1728	NM="$lt_cv_path_NM"
1729	echo "$ac_t""$NM" 1>&6
1730
1731	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1732	echo "configure:1733: checking whether ln -s works" >&5
1733	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1734	echo $ac_n "(cached) $ac_c" 1>&6
1735	else
1736	rm -f conftestdata
1737	if ln -s X conftestdata 2>/dev/null
1738	then
1739	rm -f conftestdata
1740	ac_cv_prog_LN_S="ln -s"
1741	else
1742	ac_cv_prog_LN_S=ln
1743	fi
1744	fi
1745	LN_S="$ac_cv_prog_LN_S"
1746	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1747	echo "$ac_t""yes" 1>&6
1748	else
1749	echo "$ac_t""no" 1>&6
1750	fi
1751
1752	echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1753	echo "configure:1754: checking how to recognise dependant libraries" >&5
1754	if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1755	echo $ac_n "(cached) $ac_c" 1>&6
1756	else
1757	lt_cv_file_magic_cmd='$MAGIC_CMD'
1758	lt_cv_file_magic_test_file=
1759	lt_cv_deplibs_check_method='unknown'
1760	# Need to set the preceding variable on all platforms that support
1761	# interlibrary dependencies.
1762	# 'none' -- dependencies not supported.
1763	# `unknown' -- same as none, but documents that we really don't know.
1764	# 'pass_all' -- all dependencies passed with no checks.
1765	# 'test_compile' -- check by making test program.
1766	# ['file_magic [regex]'] -- check by looking for files in library path
1767	# which responds to the $file_magic_cmd with a given egrep regex.
1768	# If you have `file' or equivalent on your system and you're not sure
1769	# whether `pass_all' will *always* work, you probably want this one.
1770
1771	case "$host_os" in
1772	aix4*)
1773	lt_cv_deplibs_check_method=pass_all
1774	;;
1775
1776	beos*)
1777	lt_cv_deplibs_check_method=pass_all
1778	;;
1779
1780	bsdi4*)
1781	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1782	lt_cv_file_magic_cmd='/usr/bin/file -L'
1783	lt_cv_file_magic_test_file=/shlib/libc.so
1784	;;
1785
1786	cygwin* | mingw* | pw32*)
1787	lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1788	lt_cv_file_magic_cmd='$OBJDUMP -f'
1789	;;
1790
1791	darwin*|rhapsody*)
1792	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1793	lt_cv_file_magiic_cmd=/usr/bin/file
1794	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
1795	;;
1796
1797	freebsd*)
1798	if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1799	case "$host_cpu" in
1800	i*86 )
1801	# Not sure whether the presence of OpenBSD here was a mistake.
1802	# Let's accept both of them until this is cleared up.
1803	lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1804	lt_cv_file_magic_cmd=/usr/bin/file
1805	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1806	;;
1807	esac
1808	else
1809	lt_cv_deplibs_check_method=pass_all
1810	fi
1811	;;
1812
1813	gnu*)
1814	lt_cv_deplibs_check_method=pass_all
1815	;;
1816
1817	hpux10.20*|hpux11*)
1818	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1819	lt_cv_file_magic_cmd=/usr/bin/file
1820	lt_cv_file_magic_test_file=/usr/lib/libc.sl
1821	;;
1822
1823	irix5* | irix6*)
1824	case "$host_os" in
1825	irix5*)
1826	# this will be overridden with pass_all, but let us keep it just in case
1827	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1828	;;
1829	*)
1830	case "$LD" in
1831	*-32|*"-32 ") libmagic=32-bit;;
1832	*-n32|*"-n32 ") libmagic=N32;;
1833	*-64|*"-64 ") libmagic=64-bit;;
1834	*) libmagic=never-match;;
1835	esac
1836	# this will be overridden with pass_all, but let us keep it just in case
1837	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1838	;;
1839	esac
1840	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1841	lt_cv_deplibs_check_method=pass_all
1842	;;
1843
1844	# This must be Linux ELF.
1845	linux-gnu*)
1846	case "$host_cpu" in
1847	alpha* | i*86 | powerpc* | sparc* | ia64* )
1848	lt_cv_deplibs_check_method=pass_all ;;
1849	*)
1850	# glibc up to 2.1.1 does not perform some relocations on ARM
1851	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1852	esac
1853	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1854	;;
1855
1856	netbsd*)
1857	if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1858	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
1859	else
1860	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1861	fi
1862	lt_cv_file_magic_cmd='/usr/bin/file -L'
1863	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1864	;;
1865
1866	newos6*)
1867	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1868	lt_cv_file_magic_cmd=/usr/bin/file
1869	lt_cv_file_magic_test_file=/usr/lib/libnls.so
1870	;;
1871
1872	osf3* | osf4* | osf5*)
1873	# this will be overridden with pass_all, but let us keep it just in case
1874	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1875	lt_cv_file_magic_test_file=/shlib/libc.so
1876	lt_cv_deplibs_check_method=pass_all
1877	;;
1878
1879	sco3.2v5*)
1880	lt_cv_deplibs_check_method=pass_all
1881	;;
1882
1883	solaris*)
1884	lt_cv_deplibs_check_method=pass_all
1885	lt_cv_file_magic_test_file=/lib/libc.so
1886	;;
1887
1888	sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1889	case "$host_vendor" in
1890	motorola)
1891	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]'
1892	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1893	;;
1894	ncr)
1895	lt_cv_deplibs_check_method=pass_all
1896	;;
1897	sequent)
1898	lt_cv_file_magic_cmd='/bin/file'
1899	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
1900	;;
1901	sni)
1902	lt_cv_file_magic_cmd='/bin/file'
1903	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
1904	lt_cv_file_magic_test_file=/lib/libc.so
1905	;;
1906	esac
1907	;;
1908	esac
1909
1910	fi
1911
1912	echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1913	file_magic_cmd=$lt_cv_file_magic_cmd
1914	deplibs_check_method=$lt_cv_deplibs_check_method
1915
1916	echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1917	echo "configure:1918: checking for object suffix" >&5
1918	if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1919	echo $ac_n "(cached) $ac_c" 1>&6
1920	else
1921	rm -f conftest*
1922	echo 'int i = 1;' > conftest.$ac_ext
1923	if { (eval echo configure:1924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1924	for ac_file in conftest.*; do
1925	case $ac_file in
1926	*.c) ;;
1927	*) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1928	esac
1929	done
1930	else
1931	{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1932	fi
1933	rm -f conftest*
1934	fi
1935
1936	echo "$ac_t""$ac_cv_objext" 1>&6
1937	OBJEXT=$ac_cv_objext
1938	ac_objext=$ac_cv_objext
1939
1940
1941
1942	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1943	echo "configure:1944: checking for executable suffix" >&5
1944	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1945	echo $ac_n "(cached) $ac_c" 1>&6
1946	else
1947	if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1948	ac_cv_exeext=.exe
1949	else
1950	rm -f conftest*
1951	echo 'int main () { return 0; }' > conftest.$ac_ext
1952	ac_cv_exeext=
1953	if { (eval echo configure:1954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1954	for file in conftest.*; do
1955	case $file in
1956	*.$ac_ext | *.c | *.o | *.obj) ;;
1957	*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1958	esac
1959	done
1960	else
1961	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1962	fi
1963	rm -f conftest*
1964	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1965	fi
1966	fi
1967
1968	EXEEXT=""
1969	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1970	echo "$ac_t""${ac_cv_exeext}" 1>&6
1971	ac_exeext=$EXEEXT
1972
1973	if test $host != $build; then
1974	ac_tool_prefix=${host_alias}-
1975	else
1976	ac_tool_prefix=
1977	fi
1978
1979
1980
1981
1982	# Check for command to grab the raw symbol name followed by C symbol from nm.
1983	echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
1984	echo "configure:1985: checking command to parse $NM output" >&5
1985	if eval "test \"`echo '$''{'lt_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
1986	echo $ac_n "(cached) $ac_c" 1>&6
1987	else
1988
1989	# These are sane defaults that work on at least a few old systems.
1990	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
1991
1992	# Character class describing NM global symbol codes.
1993	symcode='[BCDEGRST]'
1994
1995	# Regexp to match symbols that can be accessed directly from C.
1996	sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
1997
1998	# Transform the above into a raw symbol and a C symbol.
1999	symxfrm='\1 \2\3 \3'
2000
2001	# Transform an extracted symbol line into a proper C declaration
2002	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
2003
2004	# Define system-specific variables.
2005	case "$host_os" in
2006	aix*)
2007	symcode='[BCDT]'
2008	;;
2009	cygwin* | mingw* | pw32*)
2010	symcode='[ABCDGISTW]'
2011	;;
2012	hpux*) # Its linker distinguishes data from code symbols
2013	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
2014	;;
2015	irix*)
2016	symcode='[BCDEGRST]'
2017	;;
2018	solaris* | sysv5*)
2019	symcode='[BDT]'
2020	;;
2021	sysv4)
2022	symcode='[DFNSTU]'
2023	;;
2024	esac
2025
2026	# Handle CRLF in mingw tool chain
2027	opt_cr=
2028	case "$host_os" in
2029	mingw*)
2030	opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
2031	;;
2032	esac
2033
2034	# If we're using GNU nm, then use its standard symbol codes.
2035	if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
2036	symcode='[ABCDGISTW]'
2037	fi
2038
2039	# Try without a prefix undercore, then with it.
2040	for ac_symprfx in "" "_"; do
2041
2042	# Write the raw and C identifiers.
2043	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
2044
2045	# Check to see that the pipe works correctly.
2046	pipe_works=no
2047	rm -f conftest*
2048	cat > conftest.$ac_ext <<EOF
2049	#ifdef __cplusplus
2050	extern "C" {
2051	#endif
2052	char nm_test_var;
2053	void nm_test_func(){}
2054	#ifdef __cplusplus
2055	}
2056	#endif
2057	main(){nm_test_var='a';nm_test_func();return(0);}
2058	EOF
2059
2060	if { (eval echo configure:2061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2061	# Now try to grab the symbols.
2062	nlist=conftest.nm
2063	if { (eval echo configure:2064: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5; } && test -s "$nlist"; then
2064	# Try sorting and uniquifying the output.
2065	if sort "$nlist" | uniq > "$nlist"T; then
2066	mv -f "$nlist"T "$nlist"
2067	else
2068	rm -f "$nlist"T
2069	fi
2070
2071	# Make sure that we snagged all the symbols we need.
2072	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
2073	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
2074	cat <<EOF > conftest.$ac_ext
2075	#ifdef __cplusplus
2076	extern "C" {
2077	#endif
2078
2079	EOF
2080	# Now generate the symbol file.
2081	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
2082
2083	cat <<EOF >> conftest.$ac_ext
2084	#if defined (__STDC__) && __STDC__
2085	# define lt_ptr_t void *
2086	#else
2087	# define lt_ptr_t char *
2088	# define const
2089	#endif
2090
2091	/* The mapping between symbol names and symbols. */
2092	const struct {
2093	const char *name;
2094	lt_ptr_t address;
2095	}
2096	lt_preloaded_symbols[] =
2097	{
2098	EOF
2099	sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
2100	cat <<\EOF >> conftest.$ac_ext
2101	{0, (lt_ptr_t) 0}
2102	};
2103
2104	#ifdef __cplusplus
2105	}
2106	#endif
2107	EOF
2108	# Now try linking the two files.
2109	mv conftest.$ac_objext conftstm.$ac_objext
2110	save_LIBS="$LIBS"
2111	save_CFLAGS="$CFLAGS"
2112	LIBS="conftstm.$ac_objext"
2113	CFLAGS="$CFLAGS$no_builtin_flag"
2114	if { (eval echo configure:2115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2115	pipe_works=yes
2116	fi
2117	LIBS="$save_LIBS"
2118	CFLAGS="$save_CFLAGS"
2119	else
2120	echo "cannot find nm_test_func in $nlist" >&5
2121	fi	5681	fi
2122	else
2123	echo "cannot find nm_test_var in $nlist" >&5
2124	fi
2125	else
2126	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
2127	fi
2128	else
2129	echo "$progname: failed program was:" >&5
2130	cat conftest.$ac_ext >&5
2131	fi
2132	rm -f conftest* conftst*
2133
2134	# Do not use the global_symbol_pipe unless it works.
2135	if test "$pipe_works" = yes; then
2136	break
2137	else
2138	lt_cv_sys_global_symbol_pipe=
2139	fi
2140	done
2141
2142	fi
2143
2144	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
2145	if test -z "$lt_cv_sys_global_symbol_pipe"; then
2146	global_symbol_to_cdecl=
2147	else
2148	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
2149	fi
2150	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
2151	echo "$ac_t""failed" 1>&6
2152	else
2153	echo "$ac_t""ok" 1>&6
2154	fi
2155
2156	for ac_hdr in dlfcn.h
2157	do
2158	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2159	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2160	echo "configure:2161: checking for $ac_hdr" >&5
2161	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2162	echo $ac_n "(cached) $ac_c" 1>&6
2163	else
2164	cat > conftest.$ac_ext <<EOF
2165	#line 2166 "configure"
2166	#include "confdefs.h"
2167	#include <$ac_hdr>
2168	EOF
2169	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2170	{ (eval echo configure:2171: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2171	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2172	if test -z "$ac_err"; then
2173	rm -rf conftest*
2174	eval "ac_cv_header_$ac_safe=yes"
2175	else
2176	echo "$ac_err" >&5
2177	echo "configure: failed program was:" >&5
2178	cat conftest.$ac_ext >&5
2179	rm -rf conftest*
2180	eval "ac_cv_header_$ac_safe=no"
2181	fi
2182	rm -f conftest*
2183	fi
2184	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2185	echo "$ac_t""yes" 1>&6
2186	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2187	cat >> confdefs.h <<EOF
2188	#define $ac_tr_hdr 1
2189	EOF
2190
2191	else
2192	echo "$ac_t""no" 1>&6
2193	fi
2194	done
2195
2196
2197
2198
2199
2200	# Only perform the check for file, if the check method requires it
2201	case "$deplibs_check_method" in
2202	file_magic*)
2203	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2204	echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
2205	echo "configure:2206: checking for ${ac_tool_prefix}file" >&5
2206	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2207	echo $ac_n "(cached) $ac_c" 1>&6
2208	else
2209	case "$MAGIC_CMD" in
2210	/*)
2211	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2212	;;
2213	?:/*)
2214	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2215	;;
2216	*)
2217	ac_save_MAGIC_CMD="$MAGIC_CMD"
2218	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2219	ac_dummy="/usr/bin:$PATH"
2220	for ac_dir in $ac_dummy; do
2221	test -z "$ac_dir" && ac_dir=.
2222	if test -f $ac_dir/${ac_tool_prefix}file; then
2223	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2224	if test -n "$file_magic_test_file"; then
2225	case "$deplibs_check_method" in
2226	"file_magic "*)
2227	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2228	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2229	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2230	egrep "$file_magic_regex" > /dev/null; then
2231	:
2232	else
2233	cat <<EOF 1>&2
2234
2235	*** Warning: the command libtool uses to detect shared libraries,
2236	*** $file_magic_cmd, produces output that libtool cannot recognize.
2237	*** The result is that libtool may fail to recognize shared libraries
2238	*** as such. This will affect the creation of libtool libraries that
2239	*** depend on shared libraries, but programs linked with such libtool
2240	*** libraries will work regardless of this problem. Nevertheless, you
2241	*** may want to report the problem to your system manager and/or to
2242	*** bug-libtool@gnu.org
2243
2244	EOF
2245	fi ;;
2246	esac
2247	fi
2248	break
2249	fi
2250	done
2251	IFS="$ac_save_ifs"
2252	MAGIC_CMD="$ac_save_MAGIC_CMD"
2253	;;
2254	esac
2255	fi
2256
2257	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2258	if test -n "$MAGIC_CMD"; then
2259	echo "$ac_t""$MAGIC_CMD" 1>&6
2260	else
2261	echo "$ac_t""no" 1>&6
2262	fi
2263
2264	if test -z "$lt_cv_path_MAGIC_CMD"; then
2265	if test -n "$ac_tool_prefix"; then
2266	echo $ac_n "checking for file""... $ac_c" 1>&6
2267	echo "configure:2268: checking for file" >&5
2268	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2269	echo $ac_n "(cached) $ac_c" 1>&6
2270	else
2271	case "$MAGIC_CMD" in
2272	/*)
2273	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2274	;;
2275	?:/*)
2276	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2277	;;
2278	*)
2279	ac_save_MAGIC_CMD="$MAGIC_CMD"
2280	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2281	ac_dummy="/usr/bin:$PATH"
2282	for ac_dir in $ac_dummy; do
2283	test -z "$ac_dir" && ac_dir=.
2284	if test -f $ac_dir/file; then
2285	lt_cv_path_MAGIC_CMD="$ac_dir/file"
2286	if test -n "$file_magic_test_file"; then
2287	case "$deplibs_check_method" in
2288	"file_magic "*)
2289	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2290	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2291	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2292	egrep "$file_magic_regex" > /dev/null; then
2293	:
2294	else
2295	cat <<EOF 1>&2
2296
2297	*** Warning: the command libtool uses to detect shared libraries,
2298	*** $file_magic_cmd, produces output that libtool cannot recognize.
2299	*** The result is that libtool may fail to recognize shared libraries
2300	*** as such. This will affect the creation of libtool libraries that
2301	*** depend on shared libraries, but programs linked with such libtool
2302	*** libraries will work regardless of this problem. Nevertheless, you
2303	*** may want to report the problem to your system manager and/or to
2304	*** bug-libtool@gnu.org
2305
2306	EOF
2307	fi ;;
2308	esac
2309	fi
2310	break
2311	fi
2312	done
2313	IFS="$ac_save_ifs"
2314	MAGIC_CMD="$ac_save_MAGIC_CMD"
2315	;;
2316	esac
2317	fi
2318
2319	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2320	if test -n "$MAGIC_CMD"; then
2321	echo "$ac_t""$MAGIC_CMD" 1>&6
2322	else
2323	echo "$ac_t""no" 1>&6
2324	fi
2325
2326	else
2327	MAGIC_CMD=:
2328	fi
2329	fi
2330
2331	fi
2332	;;
2333	esac
2334
2335	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2336	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2337	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2338	echo "configure:2339: checking for $ac_word" >&5
2339	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2340	echo $ac_n "(cached) $ac_c" 1>&6
2341	else
2342	if test -n "$RANLIB"; then
2343	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2344	else
2345	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2346	ac_dummy="$PATH"
2347	for ac_dir in $ac_dummy; do
2348	test -z "$ac_dir" && ac_dir=.
2349	if test -f $ac_dir/$ac_word; then
2350	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2351	break
2352	fi
2353	done
2354	IFS="$ac_save_ifs"
2355	fi
2356	fi
2357	RANLIB="$ac_cv_prog_RANLIB"
2358	if test -n "$RANLIB"; then
2359	echo "$ac_t""$RANLIB" 1>&6
2360	else
2361	echo "$ac_t""no" 1>&6
2362	fi
2363
2364
2365	if test -z "$ac_cv_prog_RANLIB"; then
2366	if test -n "$ac_tool_prefix"; then
2367	# Extract the first word of "ranlib", so it can be a program name with args.
2368	set dummy ranlib; ac_word=$2
2369	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2370	echo "configure:2371: checking for $ac_word" >&5
2371	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2372	echo $ac_n "(cached) $ac_c" 1>&6
2373	else
2374	if test -n "$RANLIB"; then
2375	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2376	else
2377	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2378	ac_dummy="$PATH"
2379	for ac_dir in $ac_dummy; do
2380	test -z "$ac_dir" && ac_dir=.
2381	if test -f $ac_dir/$ac_word; then
2382	ac_cv_prog_RANLIB="ranlib"
2383	break
2384	fi
2385	done
2386	IFS="$ac_save_ifs"
2387	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2388	fi
2389	fi
2390	RANLIB="$ac_cv_prog_RANLIB"
2391	if test -n "$RANLIB"; then
2392	echo "$ac_t""$RANLIB" 1>&6
2393	else
2394	echo "$ac_t""no" 1>&6
2395	fi
2396
2397	else
2398	RANLIB=":"
2399	fi
2400	fi
2401
2402	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2403	set dummy ${ac_tool_prefix}strip; ac_word=$2
2404	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2405	echo "configure:2406: checking for $ac_word" >&5
2406	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2407	echo $ac_n "(cached) $ac_c" 1>&6
2408	else
2409	if test -n "$STRIP"; then
2410	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2411	else
2412	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2413	ac_dummy="$PATH"
2414	for ac_dir in $ac_dummy; do
2415	test -z "$ac_dir" && ac_dir=.
2416	if test -f $ac_dir/$ac_word; then
2417	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2418	break
2419	fi
2420	done
2421	IFS="$ac_save_ifs"
2422	fi
2423	fi
2424	STRIP="$ac_cv_prog_STRIP"
2425	if test -n "$STRIP"; then
2426	echo "$ac_t""$STRIP" 1>&6
2427	else
2428	echo "$ac_t""no" 1>&6
2429	fi
2430
2431
2432	if test -z "$ac_cv_prog_STRIP"; then
2433	if test -n "$ac_tool_prefix"; then
2434	# Extract the first word of "strip", so it can be a program name with args.
2435	set dummy strip; ac_word=$2
2436	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2437	echo "configure:2438: checking for $ac_word" >&5
2438	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2439	echo $ac_n "(cached) $ac_c" 1>&6
2440	else
2441	if test -n "$STRIP"; then
2442	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2443	else
2444	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2445	ac_dummy="$PATH"
2446	for ac_dir in $ac_dummy; do
2447	test -z "$ac_dir" && ac_dir=.
2448	if test -f $ac_dir/$ac_word; then
2449	ac_cv_prog_STRIP="strip"
2450	break
2451	fi
2452	done
2453	IFS="$ac_save_ifs"
2454	test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2455	fi
2456	fi
2457	STRIP="$ac_cv_prog_STRIP"
2458	if test -n "$STRIP"; then
2459	echo "$ac_t""$STRIP" 1>&6
2460	else
2461	echo "$ac_t""no" 1>&6
2462	fi
2463
2464	else
2465	STRIP=":"
2466	fi
2467	fi
2468
2469
2470	enable_dlopen=no
2471	enable_win32_dll=no
2472
2473	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2474	if test "${enable_libtool_lock+set}" = set; then
2475	enableval="$enable_libtool_lock"
2476	:
2477	fi
2478
2479	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
2480
2481	# Some flags need to be propagated to the compiler or linker for good
2482	# libtool support.
2483	case "$host" in
2484	*-*-irix6*)
2485	# Find out which ABI we are using.
2486	echo '#line 2487 "configure"' > conftest.$ac_ext
2487	if { (eval echo configure:2488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2488	case "`/usr/bin/file conftest.$ac_objext`" in
2489	*32-bit*)
2490	LD="${LD-ld} -32"
2491	;;
2492	*N32*)
2493	LD="${LD-ld} -n32"
2494	;;
2495	*64-bit*)
2496	LD="${LD-ld} -64"
2497	;;
2498	esac
2499	fi
2500	rm -rf conftest*
2501	;;
2502
2503	*-*-sco3.2v5*)
2504	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2505	SAVE_CFLAGS="$CFLAGS"
2506	CFLAGS="$CFLAGS -belf"
2507	echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2508	echo "configure:2509: checking whether the C compiler needs -belf" >&5
2509	if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2510	echo $ac_n "(cached) $ac_c" 1>&6
2511	else
2512
2513	ac_ext=c
2514	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2515	ac_cpp='$CPP $CPPFLAGS'
2516	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2517	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2518	cross_compiling=$ac_cv_prog_cc_cross
2519
2520	cat > conftest.$ac_ext <<EOF
2521	#line 2522 "configure"
2522	#include "confdefs.h"
2523
2524	int main() {
2525
2526	; return 0; }
2527	EOF
2528	if { (eval echo configure:2529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2529	rm -rf conftest*
2530	lt_cv_cc_needs_belf=yes
2531	else
2532	echo "configure: failed program was:" >&5
2533	cat conftest.$ac_ext >&5
2534	rm -rf conftest*
2535	lt_cv_cc_needs_belf=no
2536	fi
2537	rm -f conftest*
2538	ac_ext=c
2539	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2540	ac_cpp='$CPP $CPPFLAGS'
2541	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2542	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2543	cross_compiling=$ac_cv_prog_cc_cross
2544
2545	fi
2546
2547	echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2548	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2549	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2550	CFLAGS="$SAVE_CFLAGS"
2551	fi
2552	;;
2553
2554
2555	esac
2556
2557	# Sed substitution that helps us do robust quoting. It backslashifies
2558	# metacharacters that are still active within double-quoted strings.
2559	Xsed='sed -e s/^X//'
2560	sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
2561
2562	# Same as above, but do not quote variable references.
2563	double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
2564
2565	# Sed substitution to delay expansion of an escaped shell variable in a
2566	# double_quote_subst'ed string.
2567	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
2568
2569	# Constants:
2570	rm="rm -f"
2571
2572	# Global variables:
2573	default_ofile=libtool
2574	can_build_shared=yes
2575
2576	# All known linkers require a `.a' archive for static linking (except M$VC,
2577	# which needs '.lib').
2578	libext=a
2579	ltmain="$ac_aux_dir/ltmain.sh"
2580	ofile="$default_ofile"
2581	with_gnu_ld="$lt_cv_prog_gnu_ld"
2582	need_locks="$enable_libtool_lock"
2583
2584	old_CC="$CC"
2585	old_CFLAGS="$CFLAGS"
2586
2587	# Set sane defaults for various variables
2588	test -z "$AR" && AR=ar
2589	test -z "$AR_FLAGS" && AR_FLAGS=cru
2590	test -z "$AS" && AS=as
2591	test -z "$CC" && CC=cc
2592	test -z "$DLLTOOL" && DLLTOOL=dlltool
2593	test -z "$LD" && LD=ld
2594	test -z "$LN_S" && LN_S="ln -s"
2595	test -z "$MAGIC_CMD" && MAGIC_CMD=file
2596	test -z "$NM" && NM=nm
2597	test -z "$OBJDUMP" && OBJDUMP=objdump
2598	test -z "$RANLIB" && RANLIB=:
2599	test -z "$STRIP" && STRIP=:
2600	test -z "$ac_objext" && ac_objext=o
2601
2602	if test x"$host" != x"$build"; then
2603	ac_tool_prefix=${host_alias}-
2604	else
2605	ac_tool_prefix=
2606	fi
2607
2608	# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
2609	case "$host_os" in
2610	linux-gnu*) ;;
2611	linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
2612	esac
2613
2614	case "$host_os" in
2615	aix3*)
2616	# AIX sometimes has problems with the GCC collect2 program. For some
2617	# reason, if we set the COLLECT_NAMES environment variable, the problems
2618	# vanish in a puff of smoke.
2619	if test "X${COLLECT_NAMES+set}" != Xset; then
2620	COLLECT_NAMES=
2621	export COLLECT_NAMES
2622	fi
2623	;;
2624	esac
2625
2626	# Determine commands to create old-style static archives.
2627	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
2628	old_postinstall_cmds='chmod 644 $oldlib'
2629	old_postuninstall_cmds=
2630
2631	if test -n "$RANLIB"; then
2632	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
2633	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
2634	fi
2635
2636	# Allow CC to be a program name with arguments.
2637	set dummy $CC
2638	compiler="$2"
2639
2640	## FIXME: this should be a separate macro
2641	##
2642	echo $ac_n "checking for objdir""... $ac_c" 1>&6
2643	echo "configure:2644: checking for objdir" >&5
2644	rm -f .libs 2>/dev/null
2645	mkdir .libs 2>/dev/null
2646	if test -d .libs; then
2647	objdir=.libs
2648	else
2649	# MS-DOS does not allow filenames that begin with a dot.
2650	objdir=_libs
2651	fi
2652	rmdir .libs 2>/dev/null
2653	echo "$ac_t""$objdir" 1>&6
2654	##
2655	## END FIXME
2656
2657
2658	## FIXME: this should be a separate macro
2659	##
2660	# Check whether --with-pic or --without-pic was given.
2661	if test "${with_pic+set}" = set; then
2662	withval="$with_pic"
2663	pic_mode="$withval"
2664	else
2665	pic_mode=default
2666	fi
2667
2668	test -z "$pic_mode" && pic_mode=default
2669
2670	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
2671	# in isolation, and that seeing it set (from the cache) indicates that
2672	# the associated values are set (in the cache) correctly too.
2673	echo $ac_n "checking for $compiler option to produce PIC""... $ac_c" 1>&6
2674	echo "configure:2675: checking for $compiler option to produce PIC" >&5
2675	if eval "test \"`echo '$''{'lt_cv_prog_cc_pic'+set}'`\" = set"; then
2676	echo $ac_n "(cached) $ac_c" 1>&6
2677	else
2678	lt_cv_prog_cc_pic=
2679	lt_cv_prog_cc_shlib=
2680	lt_cv_prog_cc_wl=
2681	lt_cv_prog_cc_static=
2682	lt_cv_prog_cc_no_builtin=
2683	lt_cv_prog_cc_can_build_shared=$can_build_shared
2684
2685	if test "$GCC" = yes; then
2686	lt_cv_prog_cc_wl='-Wl,'
2687	lt_cv_prog_cc_static='-static'
2688
2689	case "$host_os" in
2690	beos* | irix5* | irix6* | osf3* | osf4* | osf5*)
2691	# PIC is the default for these OSes.
2692	;;
2693	aix*)
2694	# Below there is a dirty hack to force normal static linking with -ldl
2695	# The problem is because libdl dynamically linked with both libc and
2696	# libC (AIX C++ library), which obviously doesn't included in libraries
2697	# list by gcc. This cause undefined symbols with -static flags.
2698	# This hack allows C programs to be linked with "-static -ldl", but
2699	# we not sure about C++ programs.
2700	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
2701	;;
2702	cygwin* | mingw* | pw32* | os2*)
2703	# This hack is so that the source file can tell whether it is being
2704	# built for inclusion in a dll (and should export symbols for example).
2705	lt_cv_prog_cc_pic='-DDLL_EXPORT'
2706	;;
2707	amigaos*)
2708	# FIXME: we need at least 68020 code to build shared libraries, but
2709	# adding the `-m68020' flag to GCC prevents building anything better,
2710	# like `-m68040'.
2711	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
2712	;;
2713	sysv4*MP*)
2714	if test -d /usr/nec; then
2715	lt_cv_prog_cc_pic=-Kconform_pic
2716	fi
2717	;;
2718	*)
2719	lt_cv_prog_cc_pic='-fPIC'
2720	;;
2721	esac
2722	else
2723	# PORTME Check for PIC flags for the system compiler.
2724	case "$host_os" in
2725	aix3* | aix4*)
2726	# All AIX code is PIC.
2727	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
2728	;;
2729
2730	hpux9* | hpux10* | hpux11*)
2731	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
2732	lt_cv_prog_cc_wl='-Wl,'
2733	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
2734	lt_cv_prog_cc_pic='+Z'
2735	;;
2736
2737	irix5* | irix6*)
2738	lt_cv_prog_cc_wl='-Wl,'
2739	lt_cv_prog_cc_static='-non_shared'
2740	# PIC (with -KPIC) is the default.
2741	;;
2742
2743	cygwin* | mingw* | pw32* | os2*)
2744	# This hack is so that the source file can tell whether it is being
2745	# built for inclusion in a dll (and should export symbols for example).
2746	lt_cv_prog_cc_pic='-DDLL_EXPORT'
2747	;;
2748
2749	newsos6)
2750	lt_cv_prog_cc_pic='-KPIC'
2751	lt_cv_prog_cc_static='-Bstatic'
2752	;;
2753
2754	osf3* | osf4* | osf5*)
2755	# All OSF/1 code is PIC.
2756	lt_cv_prog_cc_wl='-Wl,'
2757	lt_cv_prog_cc_static='-non_shared'
2758	;;
2759
2760	sco3.2v5*)
2761	lt_cv_prog_cc_pic='-Kpic'
2762	lt_cv_prog_cc_static='-dn'
2763	lt_cv_prog_cc_shlib='-belf'
2764	;;
2765
2766	solaris*)
2767	lt_cv_prog_cc_pic='-KPIC'
2768	lt_cv_prog_cc_static='-Bstatic'
2769	lt_cv_prog_cc_wl='-Wl,'
2770	;;
2771
2772	sunos4*)
2773	lt_cv_prog_cc_pic='-PIC'
2774	lt_cv_prog_cc_static='-Bstatic'
2775	lt_cv_prog_cc_wl='-Qoption ld '
2776	;;
2777
2778	sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2779	lt_cv_prog_cc_pic='-KPIC'
2780	lt_cv_prog_cc_static='-Bstatic'
2781	if test "x$host_vendor" = xsni; then
2782	lt_cv_prog_cc_wl='-LD'
2783	else
2784	lt_cv_prog_cc_wl='-Wl,'
2785	fi
2786	;;
2787
2788	uts4*)
2789	lt_cv_prog_cc_pic='-pic'
2790	lt_cv_prog_cc_static='-Bstatic'
2791	;;
2792
2793	sysv4*MP*)
2794	if test -d /usr/nec ;then
2795	lt_cv_prog_cc_pic='-Kconform_pic'
2796	lt_cv_prog_cc_static='-Bstatic'
2797	fi
2798	;;
2799
2800	*)
2801	lt_cv_prog_cc_can_build_shared=no
2802	;;
2803	esac
2804	fi
2805
2806	fi
2807
2808	if test -z "$lt_cv_prog_cc_pic"; then
2809	echo "$ac_t""none" 1>&6
2810	else
2811	echo "$ac_t""$lt_cv_prog_cc_pic" 1>&6
2812
2813	# Check to make sure the pic_flag actually works.
2814	echo $ac_n "checking if $compiler PIC flag $lt_cv_prog_cc_pic works""... $ac_c" 1>&6
2815	echo "configure:2816: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
2816	if eval "test \"`echo '$''{'lt_cv_prog_cc_pic_works'+set}'`\" = set"; then
2817	echo $ac_n "(cached) $ac_c" 1>&6
2818	else
2819	save_CFLAGS="$CFLAGS"
2820	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
2821	cat > conftest.$ac_ext <<EOF
2822	#line 2823 "configure"
2823	#include "confdefs.h"
2824
2825	int main() {
2826
2827	; return 0; }
2828	EOF
2829	if { (eval echo configure:2830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2830	rm -rf conftest*
2831	case "$host_os" in
2832	hpux9* | hpux10* | hpux11*)
2833	# On HP-UX, both CC and GCC only warn that PIC is supported... then
2834	# they create non-PIC objects. So, if there were any warnings, we
2835	# assume that PIC is not supported.
2836	if test -s conftest.err; then
2837	lt_cv_prog_cc_pic_works=no
2838	else
2839	lt_cv_prog_cc_pic_works=yes
2840	fi
2841	;;
2842	*)
2843	lt_cv_prog_cc_pic_works=yes
2844	;;
2845	esac
2846
2847	else
2848	echo "configure: failed program was:" >&5
2849	cat conftest.$ac_ext >&5
2850	rm -rf conftest*
2851	lt_cv_prog_cc_pic_works=no
2852
2853	fi
2854	rm -f conftest*
2855	CFLAGS="$save_CFLAGS"
2856
2857	fi
2858
2859
2860	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
2861	lt_cv_prog_cc_pic=
2862	lt_cv_prog_cc_can_build_shared=no
2863	else
2864	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
2865	fi
2866
2867	echo "$ac_t""$lt_cv_prog_cc_pic_works" 1>&6
2868	fi
2869	##
2870	## END FIXME
2871
2872	# Check for any special shared library compilation flags.
2873	if test -n "$lt_cv_prog_cc_shlib"; then
2874	echo "configure: warning: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" 1>&2
2875	if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
2876	else
2877	echo "configure: warning: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" 1>&2
2878	lt_cv_prog_cc_can_build_shared=no
2879	fi
2880	fi
2881
2882	## FIXME: this should be a separate macro
2883	##
2884	echo $ac_n "checking if $compiler static flag $lt_cv_prog_cc_static works""... $ac_c" 1>&6
2885	echo "configure:2886: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
2886	if eval "test \"`echo '$''{'lt_cv_prog_cc_static_works'+set}'`\" = set"; then
2887	echo $ac_n "(cached) $ac_c" 1>&6
2888	else
2889	lt_cv_prog_cc_static_works=no
2890	save_LDFLAGS="$LDFLAGS"
2891	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
2892	cat > conftest.$ac_ext <<EOF
2893	#line 2894 "configure"
2894	#include "confdefs.h"
2895
2896	int main() {
2897
2898	; return 0; }
2899	EOF
2900	if { (eval echo configure:2901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2901	rm -rf conftest*
2902	lt_cv_prog_cc_static_works=yes
2903	else
2904	echo "configure: failed program was:" >&5
2905	cat conftest.$ac_ext >&5
2906	fi
2907	rm -f conftest*
2908	LDFLAGS="$save_LDFLAGS"
2909
2910	fi
2911
2912
2913	# Belt *and* braces to stop my trousers falling down:
2914	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
2915	echo "$ac_t""$lt_cv_prog_cc_static_works" 1>&6
2916
2917	pic_flag="$lt_cv_prog_cc_pic"
2918	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
2919	wl="$lt_cv_prog_cc_wl"
2920	link_static_flag="$lt_cv_prog_cc_static"
2921	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
2922	can_build_shared="$lt_cv_prog_cc_can_build_shared"
2923	##
2924	## END FIXME
2925
2926
2927	## FIXME: this should be a separate macro
2928	##
2929	# Check to see if options -o and -c are simultaneously supported by compiler
2930	echo $ac_n "checking if $compiler supports -c -o file.$ac_objext""... $ac_c" 1>&6
2931	echo "configure:2932: checking if $compiler supports -c -o file.$ac_objext" >&5
2932	$rm -r conftest 2>/dev/null
2933	mkdir conftest
2934	cd conftest
2935	echo "int some_variable = 0;" > conftest.$ac_ext
2936	mkdir out
2937	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
2938	# that will create temporary files in the current directory regardless of
2939	# the output directory. Thus, making CWD read-only will cause this test
2940	# to fail, enabling locking or at least warning the user not to do parallel
2941	# builds.
2942	chmod -w .
2943	save_CFLAGS="$CFLAGS"
2944	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
2945	compiler_c_o=no
2946	if { (eval echo configure:2947: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
2947	# The compiler can only warn and ignore the option if not recognized
2948	# So say no if there are warnings
2949	if test -s out/conftest.err; then
2950	compiler_c_o=no
2951	else
2952	compiler_c_o=yes
2953	fi
2954	else
2955	# Append any errors to the config.log.
2956	cat out/conftest.err 1>&5
2957	compiler_c_o=no
2958	fi
2959	echo "$ac_t""$compiler_c_o" 1>&6
2960	CFLAGS="$save_CFLAGS"
2961	chmod u+w .
2962	$rm conftest* out/*
2963	rmdir out
2964	cd ..
2965	rmdir conftest
2966	$rm -r conftest 2>/dev/null
2967
2968	if test x"$compiler_c_o" = x"yes"; then
2969	# Check to see if we can write to a .lo
2970	echo $ac_n "checking if $compiler supports -c -o file.lo""... $ac_c" 1>&6
2971	echo "configure:2972: checking if $compiler supports -c -o file.lo" >&5
2972	compiler_o_lo=no
2973	save_CFLAGS="$CFLAGS"
2974	CFLAGS="$CFLAGS -c -o conftest.lo"
2975	cat > conftest.$ac_ext <<EOF
2976	#line 2977 "configure"
2977	#include "confdefs.h"
2978
2979	int main() {
2980	int some_variable = 0;
2981	; return 0; }
2982	EOF
2983	if { (eval echo configure:2984: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2984	rm -rf conftest*
2985	# The compiler can only warn and ignore the option if not recognized
2986	# So say no if there are warnings
2987	if test -s conftest.err; then
2988	compiler_o_lo=no
2989	else
2990	compiler_o_lo=yes
2991	fi
2992
2993	else
2994	echo "configure: failed program was:" >&5
2995	cat conftest.$ac_ext >&5
2996	fi
2997	rm -f conftest*
2998	echo "$ac_t""$compiler_c_o" 1>&6
2999	CFLAGS="$save_CFLAGS"
3000	else
3001	compiler_o_lo=no
3002	fi
3003	##
3004	## END FIXME
3005
3006	## FIXME: this should be a separate macro
3007	##
3008	# Check to see if we can do hard links to lock some files if needed
3009	hard_links="nottested"
3010	if test "$compiler_c_o" = no && test "$need_locks" != no; then
3011	# do not overwrite the value of need_locks provided by the user
3012	echo $ac_n "checking if we can lock with hard links""... $ac_c" 1>&6
3013	echo "configure:3014: checking if we can lock with hard links" >&5
3014	hard_links=yes
3015	$rm conftest*
3016	ln conftest.a conftest.b 2>/dev/null && hard_links=no
3017	touch conftest.a
3018	ln conftest.a conftest.b 2>&5 || hard_links=no
3019	ln conftest.a conftest.b 2>/dev/null && hard_links=no
3020	echo "$ac_t""$hard_links" 1>&6
3021	if test "$hard_links" = no; then
3022	echo "configure: warning: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" 1>&2
3023	need_locks=warn
3024	fi
3025	else
3026	need_locks=no
3027	fi
3028	##
3029	## END FIXME
3030
3031	## FIXME: this should be a separate macro
3032	##
3033	if test "$GCC" = yes; then
3034	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
3035	echo $ac_n "checking if $compiler supports -fno-rtti -fno-exceptions""... $ac_c" 1>&6
3036	echo "configure:3037: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
3037	echo "int some_variable = 0;" > conftest.$ac_ext
3038	save_CFLAGS="$CFLAGS"
3039	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
3040	compiler_rtti_exceptions=no
3041	cat > conftest.$ac_ext <<EOF
3042	#line 3043 "configure"
3043	#include "confdefs.h"
3044
3045	int main() {
3046	int some_variable = 0;
3047	; return 0; }
3048	EOF
3049	if { (eval echo configure:3050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3050	rm -rf conftest*
3051	# The compiler can only warn and ignore the option if not recognized
3052	# So say no if there are warnings
3053	if test -s conftest.err; then
3054	compiler_rtti_exceptions=no
3055	else
3056	compiler_rtti_exceptions=yes
3057	fi
3058
3059	else
3060	echo "configure: failed program was:" >&5
3061	cat conftest.$ac_ext >&5
3062	fi
3063	rm -f conftest*
3064	CFLAGS="$save_CFLAGS"
3065	echo "$ac_t""$compiler_rtti_exceptions" 1>&6
3066
3067	if test "$compiler_rtti_exceptions" = "yes"; then
3068	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
3069	else
3070	no_builtin_flag=' -fno-builtin'
3071	fi
3072	fi
3073	##
3074	## END FIXME
3075
3076	## FIXME: this should be a separate macro
3077	##
3078	# See if the linker supports building shared libraries.
3079	echo $ac_n "checking whether the linker ($LD) supports shared libraries""... $ac_c" 1>&6
3080	echo "configure:3081: checking whether the linker ($LD) supports shared libraries" >&5
3081
3082	allow_undefined_flag=
3083	no_undefined_flag=
3084	need_lib_prefix=unknown
3085	need_version=unknown
3086	# when you set need_version to no, make sure it does not cause -set_version
3087	# flags to be left without arguments
3088	archive_cmds=
3089	archive_expsym_cmds=
3090	old_archive_from_new_cmds=
3091	old_archive_from_expsyms_cmds=
3092	export_dynamic_flag_spec=
3093	whole_archive_flag_spec=
3094	thread_safe_flag_spec=
3095	hardcode_into_libs=no
3096	hardcode_libdir_flag_spec=
3097	hardcode_libdir_separator=
3098	hardcode_direct=no
3099	hardcode_minus_L=no
3100	hardcode_shlibpath_var=unsupported
3101	runpath_var=
3102	link_all_deplibs=unknown
3103	always_export_symbols=no
3104	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
3105	# include_expsyms should be a list of space-separated symbols to be *always*
3106	# included in the symbol list
3107	include_expsyms=
3108	# exclude_expsyms can be an egrep regular expression of symbols to exclude
3109	# it will be wrapped by ` (' and `)$', so one must not match beginning or
3110	# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
3111	# as well as any symbol that contains `d'.
3112	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
3113	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
3114	# platforms (ab)use it in PIC code, but their linkers get confused if
3115	# the symbol is explicitly referenced. Since portable code cannot
3116	# rely on this symbol name, it's probably fine to never include it in
3117	# preloaded symbol tables.
3118	extract_expsyms_cmds=
3119
3120	case "$host_os" in
3121	cygwin* | mingw* | pw32* )
3122	# FIXME: the MSVC++ port hasn't been tested in a loooong time
3123	# When not using gcc, we currently assume that we are using
3124	# Microsoft Visual C++.
3125	if test "$GCC" != yes; then
3126	with_gnu_ld=no
3127	fi
3128	;;
3129
3130	esac
3131
3132	ld_shlibs=yes
3133	if test "$with_gnu_ld" = yes; then
3134	# If archive_cmds runs LD, not CC, wlarc should be empty
3135	wlarc='${wl}'
3136
3137	# See if GNU ld supports shared libraries.
3138	case "$host_os" in
3139	aix3* | aix4*)
3140	# On AIX, the GNU linker is very broken
3141	ld_shlibs=no
3142	cat <<EOF 1>&2
3143
3144	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
3145	*** to be unable to reliably create shared libraries on AIX.
3146	*** Therefore, libtool is disabling shared libraries support. If you
3147	*** really care for shared libraries, you may want to modify your PATH
3148	*** so that a non-GNU linker is found, and then restart.
3149
3150	EOF
3151	;;
3152
3153	amigaos*)
3154	archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
3155	hardcode_libdir_flag_spec='-L$libdir'
3156	hardcode_minus_L=yes
3157
3158	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
3159	# that the semantics of dynamic libraries on AmigaOS, at least up
3160	# to version 4, is to share data among multiple programs linked
3161	# with the same dynamic library. Since this doesn't match the
3162	# behavior of shared libraries on other platforms, we can use
3163	# them.
3164	ld_shlibs=no
3165	;;
3166
3167	beos*)
3168	if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
3169	allow_undefined_flag=unsupported
3170	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
3171	# support --undefined. This deserves some investigation. FIXME
3172	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3173	else
3174	ld_shlibs=no
3175	fi
3176	;;
3177
3178	cygwin* | mingw* | pw32*)
3179	# hardcode_libdir_flag_spec is actually meaningless, as there is
3180	# no search path for DLLs.
3181	hardcode_libdir_flag_spec='-L$libdir'
3182	allow_undefined_flag=unsupported
3183	always_export_symbols=yes
3184
3185	extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
3186	sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
3187	test -f $output_objdir/impgen.exe || (cd $output_objdir && \
3188	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
3189	else $CC -o impgen impgen.c ; fi)~
3190	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
3191
3192	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
3193
3194	# cygwin and mingw dlls have different entry points and sets of symbols
3195	# to exclude.
3196	# FIXME: what about values for MSVC?
3197	dll_entry=__cygwin_dll_entry@12
3198	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
3199	case "$host_os" in
3200	mingw*)
3201	# mingw values
3202	dll_entry=_DllMainCRTStartup@12
3203	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
3204	;;
3205	esac
3206
3207	# mingw and cygwin differ, and it's simplest to just exclude the union
3208	# of the two symbol sets.
3209	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
3210
3211	# recent cygwin and mingw systems supply a stub DllMain which the user
3212	# can override, but on older systems we have to supply one (in ltdll.c)
3213	if test "x$lt_cv_need_dllmain" = "xyes"; then
3214	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
3215	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~
3216	test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
3217	else
3218	ltdll_obj=
3219	ltdll_cmds=
3220	fi
3221
3222	# Extract the symbol export list from an `--export-all' def file,
3223	# then regenerate the def file from the symbol export list, so that
3224	# the compiled dll only exports the symbol export list.
3225	# Be careful not to strip the DATA tag left be newer dlltools.
3226	export_symbols_cmds="$ltdll_cmds"'
3227	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
3228	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
3229
3230	# If DATA tags from a recent dlltool are present, honour them!
3231	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
3232	_lt_hint=1;
3233	cat $export_symbols | while read symbol; do
3234	set dummy \$symbol;
3235	case \$# in
3236	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
3237	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
3238	esac;
3239	_lt_hint=`expr 1 + \$_lt_hint`;
3240	done~
3241	'"$ltdll_cmds"'
3242	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
3243	$DLLTOOL --as=$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~
3244	$CC -Wl,--base-file,$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~
3245	$DLLTOOL --as=$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~
3246	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
3247	;;
3248
3249	netbsd*)
3250	if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3251	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
3252	wlarc=
3253	else
3254	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3255	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3256	fi
3257	;;
3258
3259	solaris* | sysv5*)
3260	if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
3261	ld_shlibs=no
3262	cat <<EOF 1>&2
3263
3264	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
3265	*** create shared libraries on Solaris systems. Therefore, libtool
3266	*** is disabling shared libraries support. We urge you to upgrade GNU
3267	*** binutils to release 2.9.1 or newer. Another option is to modify
3268	*** your PATH or compiler configuration so that the native linker is
3269	*** used, and then restart.
3270
3271	EOF
3272	elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
3273	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3274	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3275	else
3276	ld_shlibs=no
3277	fi
3278	;;
3279
3280	sunos4*)
3281	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
3282	wlarc=
3283	hardcode_direct=yes
3284	hardcode_shlibpath_var=no
3285	;;
3286
3287	*)
3288	if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
3289	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3290	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3291	else
3292	ld_shlibs=no
3293	fi
3294	;;
3295	esac
3296
3297	if test "$ld_shlibs" = yes; then
3298	runpath_var=LD_RUN_PATH
3299	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
3300	export_dynamic_flag_spec='${wl}--export-dynamic'
3301	case $host_os in
3302	cygwin* | mingw* | pw32*)
3303	# dlltool doesn't understand --whole-archive et. al.
3304	whole_archive_flag_spec=
3305	;;
3306	*)
3307	# ancient GNU ld didn't support --whole-archive et. al.
3308	if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
3309	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
3310	else
3311	whole_archive_flag_spec=
3312	fi
3313	;;
3314	esac
3315	fi
3316	else
3317	# PORTME fill in a description of your system's linker (not GNU ld)
3318	case "$host_os" in
3319	aix3*)
3320	allow_undefined_flag=unsupported
3321	always_export_symbols=yes
3322	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
3323	# Note: this linker hardcodes the directories in LIBPATH if there
3324	# are no directories specified by -L.
3325	hardcode_minus_L=yes
3326	if test "$GCC" = yes && test -z "$link_static_flag"; then
3327	# Neither direct hardcoding nor static linking is supported with a
3328	# broken collect2.
3329	hardcode_direct=unsupported
3330	fi
3331	;;
3332
3333	aix4*)
3334	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
3335	hardcode_libdir_separator=':'
3336	if test "$GCC" = yes; then
3337	collect2name=`${CC} -print-prog-name=collect2`
3338	if test -f "$collect2name" && \
3339	strings "$collect2name" | grep resolve_lib_name >/dev/null
3340	then
3341	# We have reworked collect2
3342	hardcode_direct=yes
3343	else
3344	# We have old collect2
3345	hardcode_direct=unsupported
3346	# It fails to find uninstalled libraries when the uninstalled
3347	# path is not listed in the libpath. Setting hardcode_minus_L
3348	# to unsupported forces relinking
3349	hardcode_minus_L=yes
3350	hardcode_libdir_flag_spec='-L$libdir'
3351	hardcode_libdir_separator=
3352	fi
3353	shared_flag='-shared'
3354	else
3355	shared_flag='${wl}-bM:SRE'
3356	hardcode_direct=yes
3357	fi
3358	allow_undefined_flag=' ${wl}-berok'
3359	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
3360	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
3361	case "$host_os" in aix4.[01]|aix4.[01].*)
3362	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
3363	always_export_symbols=yes ;;
3364	esac
3365
3366	# We don't want to build shared libraries on unknown CPU types.
3367	case $host_cpu in
3368	powerpc | rs6000) ;;
3369	*) ld_shlibs=no ;;
3370	esac
3371	;;
3372
3373	amigaos*)
3374	archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
3375	hardcode_libdir_flag_spec='-L$libdir'
3376	hardcode_minus_L=yes
3377	# see comment about different semantics on the GNU ld section
3378	ld_shlibs=no
3379	;;
3380
3381	cygwin* | mingw* | pw32*)
3382	# When not using gcc, we currently assume that we are using
3383	# Microsoft Visual C++.
3384	# hardcode_libdir_flag_spec is actually meaningless, as there is
3385	# no search path for DLLs.
3386	hardcode_libdir_flag_spec=' '
3387	allow_undefined_flag=unsupported
3388	# Tell ltmain to make .lib files, not .a files.
3389	libext=lib
3390	# FIXME: Setting linknames here is a bad hack.
3391	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
3392	# The linker will automatically build a .lib file if we build a DLL.
3393	old_archive_from_new_cmds='true'
3394	# FIXME: Should let the user specify the lib program.
3395	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
3396	fix_srcfile_path='`cygpath -w "$srcfile"`'
3397	;;
3398
3399	darwin* | rhapsody*)
3400	allow_undefined_flag='-undefined warning'
3401	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
3402	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
3403	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
3404	## What we need is to hardcode the path to the library, not the search path
3405	#hardcode_direct=yes
3406	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
3407	hardcode_shlibpath_var=no
3408	whole_archive_flag_spec='-all_load'
3409	;;
3410
3411	freebsd1*)
3412	ld_shlibs=no
3413	;;
3414
3415	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
3416	# support. Future versions do this automatically, but an explicit c++rt0.o
3417	# does not break anything, and helps significantly (at the cost of a little
3418	# extra space).
3419	freebsd2.2*)
3420	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
3421	hardcode_libdir_flag_spec='-R$libdir'
3422	hardcode_direct=yes
3423	hardcode_shlibpath_var=no
3424	;;
3425
3426	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
3427	freebsd2*)
3428	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
3429	hardcode_direct=yes
3430	hardcode_minus_L=yes
3431	hardcode_shlibpath_var=no
3432	;;
3433
3434	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
3435	freebsd*)
3436	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
3437	hardcode_libdir_flag_spec='-R$libdir'
3438	hardcode_direct=yes
3439	hardcode_shlibpath_var=no
3440	;;
3441
3442	hpux9* | hpux10* | hpux11*)
3443	case "$host_os" in
3444	hpux9*) archive_cmds='$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 $lib' ;;
3445	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
3446	esac
3447	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
3448	hardcode_libdir_separator=:
3449	hardcode_direct=yes
3450	hardcode_minus_L=yes # Not in the search PATH, but as the default
3451	# location of the library.
3452	export_dynamic_flag_spec='${wl}-E'
3453	;;
3454
3455	irix5* | irix6*)
3456	if test "$GCC" = yes; then
3457	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 $lib'
3458	else
3459	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
3460	fi
3461	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
3462	hardcode_libdir_separator=:
3463	link_all_deplibs=yes
3464	;;
3465
3466	netbsd*)
3467	if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3468	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
3469	else
3470	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
3471	fi
3472	hardcode_libdir_flag_spec='-R$libdir'
3473	hardcode_direct=yes
3474	hardcode_shlibpath_var=no
3475	;;
3476
3477	newsos6)
3478	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
3479	hardcode_direct=yes
3480	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
3481	hardcode_libdir_separator=:
3482	hardcode_shlibpath_var=no
3483	;;
3484
3485	openbsd*)
3486	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
3487	hardcode_libdir_flag_spec='-R$libdir'
3488	hardcode_direct=yes
3489	hardcode_shlibpath_var=no
3490	;;
3491
3492	os2*)
3493	hardcode_libdir_flag_spec='-L$libdir'
3494	hardcode_minus_L=yes
3495	allow_undefined_flag=unsupported
3496	archive_cmds='$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'
3497	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
3498	;;
3499
3500	osf3*)
3501	if test "$GCC" = yes; then
3502	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
3503	archive_cmds='$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 $lib'
3504	else
3505	allow_undefined_flag=' -expect_unresolved \*'
3506	archive_cmds='$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 $lib'
3507	fi
3508	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
3509	hardcode_libdir_separator=:
3510	;;
3511
3512	osf4* | osf5*) # as osf3* with the addition of -msym flag
3513	if test "$GCC" = yes; then
3514	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
3515	archive_cmds='$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 $lib'
3516	else
3517	allow_undefined_flag=' -expect_unresolved \*'
3518	archive_cmds='$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'
3519	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
3520	$LD -shared${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'
3521	fi
3522	#Both c and cxx compiler support -rpath directly
3523	hardcode_libdir_flag_spec='-rpath $libdir'
3524	hardcode_libdir_separator=:
3525	;;
3526
3527	sco3.2v5*)
3528	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3529	hardcode_shlibpath_var=no
3530	runpath_var=LD_RUN_PATH
3531	hardcode_runpath_var=yes
3532	;;
3533
3534	solaris*)
3535	no_undefined_flag=' -z text'
3536	# $CC -shared without GNU ld will not create a library from C++
3537	# object files and a static libstdc++, better avoid it by now
3538	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
3539	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3540	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
3541	hardcode_libdir_flag_spec='-R$libdir'
3542	hardcode_shlibpath_var=no
3543	case "$host_os" in
3544	solaris2.[0-5] | solaris2.[0-5].*) ;;
3545	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
3546	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
3547	esac
3548	link_all_deplibs=yes
3549	;;
3550
3551	sunos4*)
3552	if test "x$host_vendor" = xsequent; then
3553	# Use $CC to link under sequent, because it throws in some extra .o
3554	# files that make .init and .fini sections work.
3555	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
3556	else
3557	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
3558	fi
3559	hardcode_libdir_flag_spec='-L$libdir'
3560	hardcode_direct=yes
3561	hardcode_minus_L=yes
3562	hardcode_shlibpath_var=no
3563	;;
3564
3565	sysv4)
3566	if test "x$host_vendor" = xsno; then
3567	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
3568	hardcode_direct=yes # is this really true???
3569	else
3570	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3571	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
3572	fi
3573	runpath_var='LD_RUN_PATH'
3574	hardcode_shlibpath_var=no
3575	;;
3576
3577	sysv4.3*)
3578	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3579	hardcode_shlibpath_var=no
3580	export_dynamic_flag_spec='-Bexport'
3581	;;
3582
3583	sysv5*)
3584	no_undefined_flag=' -z text'
3585	# $CC -shared without GNU ld will not create a library from C++
3586	# object files and a static libstdc++, better avoid it by now
3587	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
3588	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3589	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
3590	hardcode_libdir_flag_spec=
3591	hardcode_shlibpath_var=no
3592	runpath_var='LD_RUN_PATH'
3593	;;
3594
3595	uts4*)
3596	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3597	hardcode_libdir_flag_spec='-L$libdir'
3598	hardcode_shlibpath_var=no
3599	;;
3600
3601	dgux*)
3602	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3603	hardcode_libdir_flag_spec='-L$libdir'
3604	hardcode_shlibpath_var=no
3605	;;
3606
3607	sysv4*MP*)
3608	if test -d /usr/nec; then
3609	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3610	hardcode_shlibpath_var=no
3611	runpath_var=LD_RUN_PATH
3612	hardcode_runpath_var=yes
3613	ld_shlibs=yes
3614	fi
3615	;;
3616
3617	sysv4.2uw2*)
3618	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
3619	hardcode_direct=yes
3620	hardcode_minus_L=no
3621	hardcode_shlibpath_var=no
3622	hardcode_runpath_var=yes
3623	runpath_var=LD_RUN_PATH
3624	;;
3625
3626	unixware7*)
3627	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3628	runpath_var='LD_RUN_PATH'
3629	hardcode_shlibpath_var=no
3630	;;
3631
3632	*)
3633	ld_shlibs=no
3634	;;
3635	esac
3636	fi
3637	echo "$ac_t""$ld_shlibs" 1>&6
3638	test "$ld_shlibs" = no && can_build_shared=no
3639	##
3640	## END FIXME
3641
3642	## FIXME: this should be a separate macro
3643	##
3644	# Check hardcoding attributes.
3645	echo $ac_n "checking how to hardcode library paths into programs""... $ac_c" 1>&6
3646	echo "configure:3647: checking how to hardcode library paths into programs" >&5
3647	hardcode_action=
3648	if test -n "$hardcode_libdir_flag_spec" || \
3649	test -n "$runpath_var"; then
3650
3651	# We can hardcode non-existant directories.
3652	if test "$hardcode_direct" != no &&
3653	# If the only mechanism to avoid hardcoding is shlibpath_var, we
3654	# have to relink, otherwise we might link with an installed library
3655	# when we should be linking with a yet-to-be-installed one
3656	## test "$hardcode_shlibpath_var" != no &&
3657	test "$hardcode_minus_L" != no; then
3658	# Linking always hardcodes the temporary library directory.
3659	hardcode_action=relink
3660	else
3661	# We can link without hardcoding, and we can hardcode nonexisting dirs.
3662	hardcode_action=immediate
3663	fi
3664	else
3665	# We cannot hardcode anything, or else we can only hardcode existing
3666	# directories.
3667	hardcode_action=unsupported
3668	fi
3669	echo "$ac_t""$hardcode_action" 1>&6
3670	##
3671	## END FIXME
3672
3673	## FIXME: this should be a separate macro
3674	##
3675	striplib=
3676	old_striplib=
3677	echo $ac_n "checking whether stripping libraries is possible""... $ac_c" 1>&6
3678	echo "configure:3679: checking whether stripping libraries is possible" >&5
3679	if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
3680	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
3681	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
3682	echo "$ac_t""yes" 1>&6
3683	else
3684	echo "$ac_t""no" 1>&6
3685	fi
3686	##
3687	## END FIXME
3688
3689	reload_cmds='$LD$reload_flag -o $output$reload_objs'
3690	test -z "$deplibs_check_method" && deplibs_check_method=unknown
3691
3692	## FIXME: this should be a separate macro
3693	##
3694	# PORTME Fill in your ld.so characteristics
3695	echo $ac_n "checking dynamic linker characteristics""... $ac_c" 1>&6
3696	echo "configure:3697: checking dynamic linker characteristics" >&5
3697	library_names_spec=
3698	libname_spec='lib$name'
3699	soname_spec=
3700	postinstall_cmds=
3701	postuninstall_cmds=
3702	finish_cmds=
3703	finish_eval=
3704	shlibpath_var=
3705	shlibpath_overrides_runpath=unknown
3706	version_type=none
3707	dynamic_linker="$host_os ld.so"
3708	sys_lib_dlsearch_path_spec="/lib /usr/lib"
3709	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
3710
3711	case "$host_os" in
3712	aix3*)
3713	version_type=linux
3714	library_names_spec='${libname}${release}.so$versuffix $libname.a'
3715	shlibpath_var=LIBPATH
3716
3717	# AIX has no versioning support, so we append a major version to the name.
3718	soname_spec='${libname}${release}.so$major'
3719	;;
3720
3721	aix4*)
3722	version_type=linux
3723	# AIX has no versioning support, so currently we can not hardcode correct
3724	# soname into executable. Probably we can add versioning support to
3725	# collect2, so additional links can be useful in future.
3726	# We preserve .a as extension for shared libraries though AIX4.2
3727	# and later linker supports .so
3728	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
3729	shlibpath_var=LIBPATH
3730	;;
3731
3732	amigaos*)
3733	library_names_spec='$libname.ixlibrary $libname.a'
3734	# Create ${libname}_ixlibrary.a entries in /sys/libs.
3735	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 ${libname}_ixlibrary.a) || exit 1; done'
3736	;;
3737
3738	beos*)
3739	library_names_spec='${libname}.so'
3740	dynamic_linker="$host_os ld.so"
3741	shlibpath_var=LIBRARY_PATH
3742	;;
3743
3744	bsdi4*)
3745	version_type=linux
3746	need_version=no
3747	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3748	soname_spec='${libname}${release}.so$major'
3749	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
3750	shlibpath_var=LD_LIBRARY_PATH
3751	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
3752	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
3753	export_dynamic_flag_spec=-rdynamic
3754	# the default ld.so.conf also contains /usr/contrib/lib and
3755	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
3756	# libtool to hard-code these into programs
3757	;;
3758
3759	cygwin* | mingw* | pw32*)
3760	version_type=windows
3761	need_version=no
3762	need_lib_prefix=no
3763	if test "$GCC" = yes; then
3764	library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
3765	else
3766	library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
3767	fi
3768	dynamic_linker='Win32 ld.exe'
3769	# FIXME: first we should search . and the directory the executable is in
3770	shlibpath_var=PATH
3771	;;
3772
3773	darwin* | rhapsody*)
3774	need_lib_prefix=no
3775	need_version=no
3776	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
3777	shlibpath_overrides_runpath=yes
3778	shlibpath_var=DYLD_LIBRARY_PATH
3779	postinstall_cmds='chmod +x $lib'
3780	;;
3781
3782	freebsd1*)
3783	dynamic_linker=no
3784	;;
3785
3786	freebsd*)
3787	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
3788	version_type=freebsd-$objformat
3789	case "$version_type" in
3790	freebsd-elf*)
3791	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
3792	need_version=no
3793	need_lib_prefix=no
3794	;;
3795	freebsd-*)
3796	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
3797	need_version=yes
3798	;;
3799	esac
3800	shlibpath_var=LD_LIBRARY_PATH
3801	case "$host_os" in
3802	freebsd2*)
3803	shlibpath_overrides_runpath=yes
3804	;;
3805	*)
3806	shlibpath_overrides_runpath=no
3807	hardcode_into_libs=yes
3808	;;
3809	esac
3810	;;
3811
3812	gnu*)
3813	version_type=linux
3814	need_lib_prefix=no
3815	need_version=no
3816	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
3817	soname_spec='${libname}${release}.so$major'
3818	shlibpath_var=LD_LIBRARY_PATH
3819	hardcode_into_libs=yes
3820	;;
3821
3822	hpux9* | hpux10* | hpux11*)
3823	# Give a soname corresponding to the major version so that dld.sl refuses to
3824	# link against other versions.
3825	dynamic_linker="$host_os dld.sl"
3826	version_type=sunos
3827	need_lib_prefix=no
3828	need_version=no
3829	shlibpath_var=SHLIB_PATH
3830	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
3831	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
3832	soname_spec='${libname}${release}.sl$major'
3833	# HP-UX runs *really* slowly unless shared libraries are mode 555.
3834	postinstall_cmds='chmod 555 $lib'
3835	;;
3836
3837	irix5* | irix6*)
3838	version_type=irix
3839	need_lib_prefix=no
3840	need_version=no
3841	soname_spec='${libname}${release}.so$major'
3842	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
3843	case "$host_os" in
3844	irix5*)
3845	libsuff= shlibsuff=
3846	;;
3847	*)
3848	case "$LD" in # libtool.m4 will add one of these switches to LD
3849	*-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
3850	*-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
3851	*-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
3852	*) libsuff= shlibsuff= libmagic=never-match;;
3853	esac
3854	;;
3855	esac
3856	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
3857	shlibpath_overrides_runpath=no
3858	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
3859	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
3860	;;
3861
3862	# No shared lib support for Linux oldld, aout, or coff.
3863	linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
3864	dynamic_linker=no
3865	;;
3866
3867	# This must be Linux ELF.
3868	linux-gnu*)
3869	version_type=linux
3870	need_lib_prefix=no
3871	need_version=no
3872	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3873	soname_spec='${libname}${release}.so$major'
3874	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
3875	shlibpath_var=LD_LIBRARY_PATH
3876	shlibpath_overrides_runpath=no
3877	# This implies no fast_install, which is unacceptable.
3878	# Some rework will be needed to allow for fast_install
3879	# before this can be enabled.
3880	hardcode_into_libs=yes
3881
3882	# We used to test for /lib/ld.so.1 and disable shared libraries on
3883	# powerpc, because MkLinux only supported shared libraries with the
3884	# GNU dynamic linker. Since this was broken with cross compilers,
3885	# most powerpc-linux boxes support dynamic linking these days and
3886	# people can always --disable-shared, the test was removed, and we
3887	# assume the GNU/Linux dynamic linker is in use.
3888	dynamic_linker='GNU/Linux ld.so'
3889	;;
3890
3891	netbsd*)
3892	version_type=sunos
3893	if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3894	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
3895	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3896	dynamic_linker='NetBSD (a.out) ld.so'
3897	else
3898	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
3899	soname_spec='${libname}${release}.so$major'
3900	dynamic_linker='NetBSD ld.elf_so'
3901	fi
3902	shlibpath_var=LD_LIBRARY_PATH
3903	shlibpath_overrides_runpath=yes
3904	hardcode_into_libs=yes
3905	;;
3906
3907	newsos6)
3908	version_type=linux
3909	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3910	shlibpath_var=LD_LIBRARY_PATH
3911	shlibpath_overrides_runpath=yes
3912	;;
3913
3914	openbsd*)
3915	version_type=sunos
3916	if test "$with_gnu_ld" = yes; then
3917	need_lib_prefix=no
3918	need_version=no
3919	fi
3920	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
3921	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3922	shlibpath_var=LD_LIBRARY_PATH
3923	;;
3924
3925	os2*)
3926	libname_spec='$name'
3927	need_lib_prefix=no
3928	library_names_spec='$libname.dll $libname.a'
3929	dynamic_linker='OS/2 ld.exe'
3930	shlibpath_var=LIBPATH
3931	;;
3932
3933	osf3* | osf4* | osf5*)
3934	version_type=osf
3935	need_version=no
3936	soname_spec='${libname}${release}.so'
3937	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
3938	shlibpath_var=LD_LIBRARY_PATH
3939	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
3940	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
3941	;;
3942
3943	sco3.2v5*)
3944	version_type=osf
3945	soname_spec='${libname}${release}.so$major'
3946	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3947	shlibpath_var=LD_LIBRARY_PATH
3948	;;
3949
3950	solaris*)
3951	version_type=linux
3952	need_lib_prefix=no
3953	need_version=no
3954	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3955	soname_spec='${libname}${release}.so$major'
3956	shlibpath_var=LD_LIBRARY_PATH
3957	shlibpath_overrides_runpath=yes
3958	hardcode_into_libs=yes
3959	# ldd complains unless libraries are executable
3960	postinstall_cmds='chmod +x $lib'
3961	;;
3962
3963	sunos4*)
3964	version_type=sunos
3965	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
3966	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3967	shlibpath_var=LD_LIBRARY_PATH
3968	shlibpath_overrides_runpath=yes
3969	if test "$with_gnu_ld" = yes; then
3970	need_lib_prefix=no
3971	fi
3972	need_version=yes
3973	;;
3974
3975	sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3976	version_type=linux
3977	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3978	soname_spec='${libname}${release}.so$major'
3979	shlibpath_var=LD_LIBRARY_PATH
3980	case "$host_vendor" in
3981	sni)
3982	shlibpath_overrides_runpath=no
3983	;;
3984	motorola)
3985	need_lib_prefix=no
3986	need_version=no
3987	shlibpath_overrides_runpath=no
3988	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3989	;;
3990	esac
3991	;;
3992
3993	uts4*)
3994	version_type=linux
3995	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3996	soname_spec='${libname}${release}.so$major'
3997	shlibpath_var=LD_LIBRARY_PATH
3998	;;
3999
4000	dgux*)
4001	version_type=linux
4002	need_lib_prefix=no
4003	need_version=no
4004	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
4005	soname_spec='${libname}${release}.so$major'
4006	shlibpath_var=LD_LIBRARY_PATH
4007	;;
4008
4009	sysv4*MP*)
4010	if test -d /usr/nec ;then
4011	version_type=linux
4012	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
4013	soname_spec='$libname.so.$major'
4014	shlibpath_var=LD_LIBRARY_PATH
4015	fi
4016	;;
4017
4018	*)
4019	dynamic_linker=no
4020	;;
4021	esac
4022	echo "$ac_t""$dynamic_linker" 1>&6
4023	test "$dynamic_linker" = no && can_build_shared=no
4024	##
4025	## END FIXME
4026
4027	## FIXME: this should be a separate macro
4028	##
4029	# Report the final consequences.
4030	echo $ac_n "checking if libtool supports shared libraries""... $ac_c" 1>&6
4031	echo "configure:4032: checking if libtool supports shared libraries" >&5
4032	echo "$ac_t""$can_build_shared" 1>&6
4033	##
4034	## END FIXME
4035
4036	if test "$hardcode_action" = relink; then
4037	# Fast installation is not supported
4038	enable_fast_install=no
4039	elif test "$shlibpath_overrides_runpath" = yes ||
4040	test "$enable_shared" = no; then
4041	# Fast installation is not necessary
4042	enable_fast_install=needless
4043	fi
4044
4045	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
4046	if test "$GCC" = yes; then
4047	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
4048	fi
4049
4050	if test "x$enable_dlopen" != xyes; then
4051	enable_dlopen=unknown
4052	enable_dlopen_self=unknown
4053	enable_dlopen_self_static=unknown
4054	else
4055	lt_cv_dlopen=no
4056	lt_cv_dlopen_libs=
4057
4058	case "$host_os" in
4059	beos*)
4060	lt_cv_dlopen="load_add_on"
4061	lt_cv_dlopen_libs=
4062	lt_cv_dlopen_self=yes
4063	;;
4064
4065	cygwin* | mingw* | pw32*)
4066	lt_cv_dlopen="LoadLibrary"
4067	lt_cv_dlopen_libs=
4068	;;
4069
4070	*)
4071	echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
4072	echo "configure:4073: checking for dlopen in -ldl" >&5
4073	ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
4074	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4075	echo $ac_n "(cached) $ac_c" 1>&6
4076	else
4077	ac_save_LIBS="$LIBS"
4078	LIBS="-ldl $LIBS"
4079	cat > conftest.$ac_ext <<EOF
4080	#line 4081 "configure"
4081	#include "confdefs.h"
4082	/* Override any gcc2 internal prototype to avoid an error. */
4083	/* We use char because int might match the return type of a gcc2
4084	builtin and then its argument prototype would still apply. */
4085	char dlopen();
4086
4087	int main() {
4088	dlopen()
4089	; return 0; }
4090	EOF
4091	if { (eval echo configure:4092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4092	rm -rf conftest*
4093	eval "ac_cv_lib_$ac_lib_var=yes"
4094	else
4095	echo "configure: failed program was:" >&5
4096	cat conftest.$ac_ext >&5
4097	rm -rf conftest*
4098	eval "ac_cv_lib_$ac_lib_var=no"
4099	fi
4100	rm -f conftest*
4101	LIBS="$ac_save_LIBS"
4102
4103	fi
4104	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4105	echo "$ac_t""yes" 1>&6
4106	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
4107	else
4108	echo "$ac_t""no" 1>&6
4109	echo $ac_n "checking for dlopen""... $ac_c" 1>&6
4110	echo "configure:4111: checking for dlopen" >&5
4111	if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
4112	echo $ac_n "(cached) $ac_c" 1>&6
4113	else
4114	cat > conftest.$ac_ext <<EOF
4115	#line 4116 "configure"
4116	#include "confdefs.h"
4117	/* System header to define __stub macros and hopefully few prototypes,
4118	which can conflict with char dlopen(); below. */
4119	#include <assert.h>
4120	/* Override any gcc2 internal prototype to avoid an error. */
4121	/* We use char because int might match the return type of a gcc2
4122	builtin and then its argument prototype would still apply. */
4123	char dlopen();
4124
4125	int main() {
4126
4127	/* The GNU C library defines this for functions which it implements
4128	to always fail with ENOSYS. Some functions are actually named
4129	something starting with __ and the normal name is an alias. */
4130	#if defined (__stub_dlopen) || defined (__stub___dlopen)
4131	choke me
4132	#else
4133	dlopen();
4134	#endif
4135
4136	; return 0; }
4137	EOF
4138	if { (eval echo configure:4139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4139	rm -rf conftest*
4140	eval "ac_cv_func_dlopen=yes"
4141	else
4142	echo "configure: failed program was:" >&5
4143	cat conftest.$ac_ext >&5
4144	rm -rf conftest*
4145	eval "ac_cv_func_dlopen=no"
4146	fi
4147	rm -f conftest*
4148	fi
4149
4150	if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
4151	echo "$ac_t""yes" 1>&6
4152	lt_cv_dlopen="dlopen"
4153	else
4154	echo "$ac_t""no" 1>&6
4155	echo $ac_n "checking for shl_load""... $ac_c" 1>&6
4156	echo "configure:4157: checking for shl_load" >&5
4157	if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
4158	echo $ac_n "(cached) $ac_c" 1>&6
4159	else
4160	cat > conftest.$ac_ext <<EOF
4161	#line 4162 "configure"
4162	#include "confdefs.h"
4163	/* System header to define __stub macros and hopefully few prototypes,
4164	which can conflict with char shl_load(); below. */
4165	#include <assert.h>
4166	/* Override any gcc2 internal prototype to avoid an error. */
4167	/* We use char because int might match the return type of a gcc2
4168	builtin and then its argument prototype would still apply. */
4169	char shl_load();
4170
4171	int main() {
4172
4173	/* The GNU C library defines this for functions which it implements
4174	to always fail with ENOSYS. Some functions are actually named
4175	something starting with __ and the normal name is an alias. */
4176	#if defined (__stub_shl_load) || defined (__stub___shl_load)
4177	choke me
4178	#else
4179	shl_load();
4180	#endif
4181
4182	; return 0; }
4183	EOF
4184	if { (eval echo configure:4185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4185	rm -rf conftest*
4186	eval "ac_cv_func_shl_load=yes"
4187	else
4188	echo "configure: failed program was:" >&5
4189	cat conftest.$ac_ext >&5
4190	rm -rf conftest*
4191	eval "ac_cv_func_shl_load=no"
4192	fi
4193	rm -f conftest*
4194	fi
4195
4196	if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
4197	echo "$ac_t""yes" 1>&6
4198	lt_cv_dlopen="shl_load"
4199	else
4200	echo "$ac_t""no" 1>&6
4201	echo $ac_n "checking for dlopen in -lsvld""... $ac_c" 1>&6
4202	echo "configure:4203: checking for dlopen in -lsvld" >&5
4203	ac_lib_var=`echo svld'_'dlopen | sed 'y%./+-%__p_%'`
4204	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4205	echo $ac_n "(cached) $ac_c" 1>&6
4206	else
4207	ac_save_LIBS="$LIBS"
4208	LIBS="-lsvld $LIBS"
4209	cat > conftest.$ac_ext <<EOF
4210	#line 4211 "configure"
4211	#include "confdefs.h"
4212	/* Override any gcc2 internal prototype to avoid an error. */
4213	/* We use char because int might match the return type of a gcc2
4214	builtin and then its argument prototype would still apply. */
4215	char dlopen();
4216
4217	int main() {
4218	dlopen()
4219	; return 0; }
4220	EOF
4221	if { (eval echo configure:4222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4222	rm -rf conftest*
4223	eval "ac_cv_lib_$ac_lib_var=yes"
4224	else
4225	echo "configure: failed program was:" >&5
4226	cat conftest.$ac_ext >&5
4227	rm -rf conftest*
4228	eval "ac_cv_lib_$ac_lib_var=no"
4229	fi
4230	rm -f conftest*
4231	LIBS="$ac_save_LIBS"
4232
4233	fi
4234	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4235	echo "$ac_t""yes" 1>&6
4236	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
4237	else
4238	echo "$ac_t""no" 1>&6
4239	echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
4240	echo "configure:4241: checking for shl_load in -ldld" >&5
4241	ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
4242	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4243	echo $ac_n "(cached) $ac_c" 1>&6
4244	else
4245	ac_save_LIBS="$LIBS"
4246	LIBS="-ldld $LIBS"
4247	cat > conftest.$ac_ext <<EOF
4248	#line 4249 "configure"
4249	#include "confdefs.h"
4250	/* Override any gcc2 internal prototype to avoid an error. */
4251	/* We use char because int might match the return type of a gcc2
4252	builtin and then its argument prototype would still apply. */
4253	char shl_load();
4254
4255	int main() {
4256	shl_load()
4257	; return 0; }
4258	EOF
4259	if { (eval echo configure:4260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4260	rm -rf conftest*
4261	eval "ac_cv_lib_$ac_lib_var=yes"
4262	else
4263	echo "configure: failed program was:" >&5
4264	cat conftest.$ac_ext >&5
4265	rm -rf conftest*
4266	eval "ac_cv_lib_$ac_lib_var=no"
4267	fi
4268	rm -f conftest*
4269	LIBS="$ac_save_LIBS"
4270
4271	fi
4272	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4273	echo "$ac_t""yes" 1>&6
4274	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
4275	else
4276	echo "$ac_t""no" 1>&6
4277	fi
4278
4279
4280	fi
4281
4282
4283	fi
4284
4285
4286	fi
4287
4288
4289	fi
4290
4291	;;
4292	esac
4293
4294	if test "x$lt_cv_dlopen" != xno; then
4295	enable_dlopen=yes
4296	else
4297	enable_dlopen=no
4298	fi
4299
4300	case "$lt_cv_dlopen" in
4301	dlopen)
4302	save_CPPFLAGS="$CPP_FLAGS"
4303	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
4304
4305	save_LDFLAGS="$LDFLAGS"
4306	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
4307
4308	save_LIBS="$LIBS"
4309	LIBS="$lt_cv_dlopen_libs $LIBS"
4310
4311	echo $ac_n "checking whether a program can dlopen itself""... $ac_c" 1>&6
4312	echo "configure:4313: checking whether a program can dlopen itself" >&5
4313	if eval "test \"`echo '$''{'lt_cv_dlopen_self'+set}'`\" = set"; then
4314	echo $ac_n "(cached) $ac_c" 1>&6
4315	else
4316	if test "$cross_compiling" = yes; then :
4317	lt_cv_dlopen_self=cross
4318	else
4319	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
4320	lt_status=$lt_dlunknown
4321	cat > conftest.$ac_ext <<EOF
4322	#line 4323 "configure"
4323	#include "confdefs.h"
4324
4325	#if HAVE_DLFCN_H
4326	#include <dlfcn.h>
4327	#endif
4328
4329	#include <stdio.h>
4330
4331	#ifdef RTLD_GLOBAL
4332	# define LT_DLGLOBAL RTLD_GLOBAL
4333	#else
4334	# ifdef DL_GLOBAL
4335	# define LT_DLGLOBAL DL_GLOBAL
4336	# else
4337	# define LT_DLGLOBAL 0
4338	# endif
4339	#endif
4340
4341	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
4342	find out it does not work in some platform. */
4343	#ifndef LT_DLLAZY_OR_NOW
4344	# ifdef RTLD_LAZY
4345	# define LT_DLLAZY_OR_NOW RTLD_LAZY
4346	# else
4347	# ifdef DL_LAZY
4348	# define LT_DLLAZY_OR_NOW DL_LAZY
4349	# else
4350	# ifdef RTLD_NOW
4351	# define LT_DLLAZY_OR_NOW RTLD_NOW
4352	# else
4353	# ifdef DL_NOW
4354	# define LT_DLLAZY_OR_NOW DL_NOW
4355	# else
4356	# define LT_DLLAZY_OR_NOW 0
4357	# endif
4358	# endif
4359	# endif
4360	# endif
4361	#endif
4362
4363	#ifdef __cplusplus
4364	extern "C" void exit (int);
4365	#endif
4366
4367	fnord() { int i=42;}
4368	main ()
4369	{
4370	void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
4371	int status = $lt_dlunknown;
4372
4373	if (self)
4374	{
4375	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
4376	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
4377	/* dlclose (self); */
4378	}
4379
4380	exit (status);
4381	}
4382	EOF
4383	if { (eval echo configure:4384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then
4384	(./conftest; exit; ) 2>/dev/null
4385	lt_status=$?
4386	case x$lt_status in
4387	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
4388	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
4389	x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
4390	esac
4391	else :
4392	# compilation failed
4393	lt_cv_dlopen_self=no
4394	fi
4395	fi
4396	rm -fr conftest*
4397
4398
4399	fi
4400
4401	echo "$ac_t""$lt_cv_dlopen_self" 1>&6
4402
4403	if test "x$lt_cv_dlopen_self" = xyes; then
4404	LDFLAGS="$LDFLAGS $link_static_flag"
4405	echo $ac_n "checking whether a statically linked program can dlopen itself""... $ac_c" 1>&6
4406	echo "configure:4407: checking whether a statically linked program can dlopen itself" >&5
4407	if eval "test \"`echo '$''{'lt_cv_dlopen_self_static'+set}'`\" = set"; then
4408	echo $ac_n "(cached) $ac_c" 1>&6
4409	else
4410	if test "$cross_compiling" = yes; then :
4411	lt_cv_dlopen_self_static=cross
4412	else
4413	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
4414	lt_status=$lt_dlunknown
4415	cat > conftest.$ac_ext <<EOF
4416	#line 4417 "configure"
4417	#include "confdefs.h"
4418
4419	#if HAVE_DLFCN_H
4420	#include <dlfcn.h>
4421	#endif
4422
4423	#include <stdio.h>
4424
4425	#ifdef RTLD_GLOBAL
4426	# define LT_DLGLOBAL RTLD_GLOBAL
4427	#else
4428	# ifdef DL_GLOBAL
4429	# define LT_DLGLOBAL DL_GLOBAL
4430	# else
4431	# define LT_DLGLOBAL 0
4432	# endif
4433	#endif
4434
4435	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
4436	find out it does not work in some platform. */
4437	#ifndef LT_DLLAZY_OR_NOW
4438	# ifdef RTLD_LAZY
4439	# define LT_DLLAZY_OR_NOW RTLD_LAZY
4440	# else
4441	# ifdef DL_LAZY
4442	# define LT_DLLAZY_OR_NOW DL_LAZY
4443	# else
4444	# ifdef RTLD_NOW
4445	# define LT_DLLAZY_OR_NOW RTLD_NOW
4446	# else
4447	# ifdef DL_NOW
4448	# define LT_DLLAZY_OR_NOW DL_NOW
4449	# else
4450	# define LT_DLLAZY_OR_NOW 0
4451	# endif
4452	# endif
4453	# endif
4454	# endif
4455	#endif
4456
4457	#ifdef __cplusplus
4458	extern "C" void exit (int);
4459	#endif
4460
4461	fnord() { int i=42;}
4462	main ()
4463	{
4464	void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
4465	int status = $lt_dlunknown;
4466
4467	if (self)
4468	{
4469	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
4470	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
4471	/* dlclose (self); */
4472	}
4473
4474	exit (status);
4475	}
4476	EOF
4477	if { (eval echo configure:4478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then
4478	(./conftest; exit; ) 2>/dev/null
4479	lt_status=$?
4480	case x$lt_status in
4481	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
4482	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
4483	x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
4484	esac
4485	else :
4486	# compilation failed
4487	lt_cv_dlopen_self_static=no
4488	fi
4489	fi
4490	rm -fr conftest*
4491
4492
4493	fi
4494
4495	echo "$ac_t""$lt_cv_dlopen_self_static" 1>&6
4496	fi
4497
4498	CPPFLAGS="$save_CPPFLAGS"
4499	LDFLAGS="$save_LDFLAGS"
4500	LIBS="$save_LIBS"
4501	;;
4502	esac
4503
4504	case "$lt_cv_dlopen_self" in
4505	yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
4506	*) enable_dlopen_self=unknown ;;
4507	esac
4508
4509	case "$lt_cv_dlopen_self_static" in
4510	yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
4511	*) enable_dlopen_self_static=unknown ;;
4512	esac
4513	fi
4514
4515
4516	## FIXME: this should be a separate macro
4517	##
4518	if test "$enable_shared" = yes && test "$GCC" = yes; then
4519	case "$archive_cmds" in
4520	*'~'*)
4521	# FIXME: we may have to deal with multi-command sequences.
4522	;;
4523	'$CC '*)
4524	# Test whether the compiler implicitly links with -lc since on some
4525	# systems, -lgcc has to come before -lc. If gcc already passes -lc
4526	# to ld, don't add -lc before -lgcc.
4527	echo $ac_n "checking whether -lc should be explicitly linked in""... $ac_c" 1>&6
4528	echo "configure:4529: checking whether -lc should be explicitly linked in" >&5
4529	if eval "test \"`echo '$''{'lt_cv_archive_cmds_need_lc'+set}'`\" = set"; then
4530	echo $ac_n "(cached) $ac_c" 1>&6
4531	else
4532	$rm conftest*
4533	echo 'static int dummy;' > conftest.$ac_ext
4534
4535	if { (eval echo configure:4536: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4536	soname=conftest
4537	lib=conftest
4538	libobjs=conftest.$ac_objext
4539	deplibs=
4540	wl=$lt_cv_prog_cc_wl
4541	compiler_flags=-v
4542	linker_flags=-v
4543	verstring=
4544	output_objdir=.
4545	libname=conftest
4546	save_allow_undefined_flag=$allow_undefined_flag
4547	allow_undefined_flag=
4548	if { (eval echo configure:4549: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\") 1>&5; (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5; }
4549	then
4550	lt_cv_archive_cmds_need_lc=no
4551	else
4552	lt_cv_archive_cmds_need_lc=yes
4553	fi
4554	allow_undefined_flag=$save_allow_undefined_flag
4555	else
4556	cat conftest.err 1>&5
4557	fi
4558	fi
4559
4560	echo "$ac_t""$lt_cv_archive_cmds_need_lc" 1>&6
4561	;;
4562	esac
4563	fi
4564	need_lc=${lt_cv_archive_cmds_need_lc-yes}
4565	##
4566	## END FIXME
4567
4568	## FIXME: this should be a separate macro
4569	##
4570	# The second clause should only fire when bootstrapping the
4571	# libtool distribution, otherwise you forgot to ship ltmain.sh
4572	# with your package, and you will get complaints that there are
4573	# no rules to generate ltmain.sh.
4574	if test -f "$ltmain"; then
4575	:
4576	else
4577	# If there is no Makefile yet, we rely on a make rule to execute
4578	# `config.status --recheck' to rerun these tests and create the
4579	# libtool script then.
4580	test -f Makefile && make "$ltmain"
4581	fi
4582
4583	if test -f "$ltmain"; then
4584	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
4585	$rm -f "${ofile}T"
4586
4587	echo creating $ofile
4588
4589	# Now quote all the things that may contain metacharacters while being
4590	# careful not to overquote the AC_SUBSTed values. We take copies of the
4591	# variables and quote the copies for generation of the libtool script.
4592	for var in echo old_CC old_CFLAGS \
4593	AR AR_FLAGS CC LD LN_S NM SHELL \
4594	reload_flag reload_cmds wl \
4595	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
4596	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
4597	library_names_spec soname_spec \
4598	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
4599	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
4600	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
4601	old_striplib striplib file_magic_cmd export_symbols_cmds \
4602	deplibs_check_method allow_undefined_flag no_undefined_flag \
4603	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
4604	hardcode_libdir_flag_spec hardcode_libdir_separator \
4605	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
4606	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
4607
4608	case "$var" in
4609	reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
4610	old_postinstall_cmds | old_postuninstall_cmds | \
4611	export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
4612	extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
4613	postinstall_cmds | postuninstall_cmds | \
4614	finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
4615	# Double-quote double-evaled strings.
4616	eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
4617	;;
4618	*)
4619	eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
4620	;;
4621	esac
4622	done
4623
4624	cat <<__EOF__ > "${ofile}T"
4625	#! $SHELL
4626
4627	# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
4628	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
4629	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
4630	#
4631	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
4632	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
4633	#
4634	# This program is free software; you can redistribute it and/or modify
4635	# it under the terms of the GNU General Public License as published by
4636	# the Free Software Foundation; either version 2 of the License, or
4637	# (at your option) any later version.
4638	#
4639	# This program is distributed in the hope that it will be useful, but
4640	# WITHOUT ANY WARRANTY; without even the implied warranty of
4641	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4642	# General Public License for more details.
4643	#
4644	# You should have received a copy of the GNU General Public License
4645	# along with this program; if not, write to the Free Software
4646	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
4647	#
4648	# As a special exception to the GNU General Public License, if you
4649	# distribute this file as part of a program that contains a
4650	# configuration script generated by Autoconf, you may include it under
4651	# the same distribution terms that you use for the rest of that program.
4652
4653	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
4654	Xsed="sed -e s/^X//"
4655
4656	# The HP-UX ksh and POSIX shell print the target directory to stdout
4657	# if CDPATH is set.
4658	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
4659
4660	# ### BEGIN LIBTOOL CONFIG
4661
4662	# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4663
4664	# Shell to use when invoking shell scripts.
4665	SHELL=$lt_SHELL
4666
4667	# Whether or not to build shared libraries.
4668	build_libtool_libs=$enable_shared
4669
4670	# Whether or not to add -lc for building shared libraries.
4671	build_libtool_need_lc=$need_lc
4672
4673	# Whether or not to build static libraries.
4674	build_old_libs=$enable_static
4675
4676	# Whether or not to optimize for fast installation.
4677	fast_install=$enable_fast_install
4678
4679	# The host system.
4680	host_alias=$host_alias
4681	host=$host
4682
4683	# An echo program that does not interpret backslashes.
4684	echo=$lt_echo
4685
4686	# The archiver.
4687	AR=$lt_AR
4688	AR_FLAGS=$lt_AR_FLAGS
4689
4690	# The default C compiler.
4691	CC=$lt_CC
4692
4693	# Is the compiler the GNU C compiler?
4694	with_gcc=$GCC
4695
4696	# The linker used to build libraries.
4697	LD=$lt_LD
4698
4699	# Whether we need hard or soft links.
4700	LN_S=$lt_LN_S
4701
4702	# A BSD-compatible nm program.
4703	NM=$lt_NM
4704
4705	# A symbol stripping program
4706	STRIP=$STRIP
4707
4708	# Used to examine libraries when file_magic_cmd begins "file"
4709	MAGIC_CMD=$MAGIC_CMD
4710
4711	# Used on cygwin: DLL creation program.
4712	DLLTOOL="$DLLTOOL"
4713
4714	# Used on cygwin: object dumper.
4715	OBJDUMP="$OBJDUMP"
4716
4717	# Used on cygwin: assembler.
4718	AS="$AS"
4719
4720	# The name of the directory that contains temporary libtool files.
4721	objdir=$objdir
4722
4723	# How to create reloadable object files.
4724	reload_flag=$lt_reload_flag
4725	reload_cmds=$lt_reload_cmds
4726
4727	# How to pass a linker flag through the compiler.
4728	wl=$lt_wl
4729
4730	# Object file suffix (normally "o").
4731	objext="$ac_objext"
4732
4733	# Old archive suffix (normally "a").
4734	libext="$libext"
4735
4736	# Executable file suffix (normally "").
4737	exeext="$exeext"
4738
4739	# Additional compiler flags for building library objects.
4740	pic_flag=$lt_pic_flag
4741	pic_mode=$pic_mode
4742
4743	# Does compiler simultaneously support -c and -o options?
4744	compiler_c_o=$lt_compiler_c_o
4745
4746	# Can we write directly to a .lo ?
4747	compiler_o_lo=$lt_compiler_o_lo
4748
4749	# Must we lock files when doing compilation ?
4750	need_locks=$lt_need_locks
4751
4752	# Do we need the lib prefix for modules?
4753	need_lib_prefix=$need_lib_prefix
4754
4755	# Do we need a version for libraries?
4756	need_version=$need_version
4757
4758	# Whether dlopen is supported.
4759	dlopen_support=$enable_dlopen
4760
4761	# Whether dlopen of programs is supported.
4762	dlopen_self=$enable_dlopen_self
4763
4764	# Whether dlopen of statically linked programs is supported.
4765	dlopen_self_static=$enable_dlopen_self_static
4766
4767	# Compiler flag to prevent dynamic linking.
4768	link_static_flag=$lt_link_static_flag
4769
4770	# Compiler flag to turn off builtin functions.
4771	no_builtin_flag=$lt_no_builtin_flag
4772
4773	# Compiler flag to allow reflexive dlopens.
4774	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
4775
4776	# Compiler flag to generate shared objects directly from archives.
4777	whole_archive_flag_spec=$lt_whole_archive_flag_spec
4778
4779	# Compiler flag to generate thread-safe objects.
4780	thread_safe_flag_spec=$lt_thread_safe_flag_spec
4781
4782	# Library versioning type.
4783	version_type=$version_type
4784
4785	# Format of library name prefix.
4786	libname_spec=$lt_libname_spec
4787
4788	# List of archive names. First name is the real one, the rest are links.
4789	# The last name is the one that the linker finds with -lNAME.
4790	library_names_spec=$lt_library_names_spec
4791
4792	# The coded name of the library, if different from the real name.
4793	soname_spec=$lt_soname_spec
4794
4795	# Commands used to build and install an old-style archive.
4796	RANLIB=$lt_RANLIB
4797	old_archive_cmds=$lt_old_archive_cmds
4798	old_postinstall_cmds=$lt_old_postinstall_cmds
4799	old_postuninstall_cmds=$lt_old_postuninstall_cmds
4800
4801	# Create an old-style archive from a shared archive.
4802	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
4803
4804	# Create a temporary old-style archive to link instead of a shared archive.
4805	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
4806
4807	# Commands used to build and install a shared archive.
4808	archive_cmds=$lt_archive_cmds
4809	archive_expsym_cmds=$lt_archive_expsym_cmds
4810	postinstall_cmds=$lt_postinstall_cmds
4811	postuninstall_cmds=$lt_postuninstall_cmds
4812
4813	# Commands to strip libraries.
4814	old_striplib=$lt_old_striplib
4815	striplib=$lt_striplib
4816
4817	# Method to check whether dependent libraries are shared objects.
4818	deplibs_check_method=$lt_deplibs_check_method
4819
4820	# Command to use when deplibs_check_method == file_magic.
4821	file_magic_cmd=$lt_file_magic_cmd
4822
4823	# Flag that allows shared libraries with undefined symbols to be built.
4824	allow_undefined_flag=$lt_allow_undefined_flag
4825
4826	# Flag that forces no undefined symbols.
4827	no_undefined_flag=$lt_no_undefined_flag
4828
4829	# Commands used to finish a libtool library installation in a directory.
4830	finish_cmds=$lt_finish_cmds
4831
4832	# Same as above, but a single script fragment to be evaled but not shown.
4833	finish_eval=$lt_finish_eval
4834
4835	# Take the output of nm and produce a listing of raw symbols and C names.
4836	global_symbol_pipe=$lt_global_symbol_pipe
4837
4838	# Transform the output of nm in a proper C declaration
4839	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
4840
4841	# This is the shared library runtime path variable.
4842	runpath_var=$runpath_var
4843
4844	# This is the shared library path variable.
4845	shlibpath_var=$shlibpath_var
4846
4847	# Is shlibpath searched before the hard-coded library search path?
4848	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
4849
4850	# How to hardcode a shared library path into an executable.
4851	hardcode_action=$hardcode_action
4852
4853	# Whether we should hardcode library paths into libraries.
4854	hardcode_into_libs=$hardcode_into_libs
4855
4856	# Flag to hardcode \$libdir into a binary during linking.
4857	# This must work even if \$libdir does not exist.
4858	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
4859
4860	# Whether we need a single -rpath flag with a separated argument.
4861	hardcode_libdir_separator=$lt_hardcode_libdir_separator
4862
4863	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
4864	# resulting binary.
4865	hardcode_direct=$hardcode_direct
4866
4867	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
4868	# resulting binary.
4869	hardcode_minus_L=$hardcode_minus_L
4870
4871	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
4872	# the resulting binary.
4873	hardcode_shlibpath_var=$hardcode_shlibpath_var
4874
4875	# Variables whose values should be saved in libtool wrapper scripts and
4876	# restored at relink time.
4877	variables_saved_for_relink="$variables_saved_for_relink"
4878
4879	# Whether libtool must link a program against all its dependency libraries.
4880	link_all_deplibs=$link_all_deplibs
4881
4882	# Compile-time system search path for libraries
4883	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
4884
4885	# Run-time system search path for libraries
4886	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
4887
4888	# Fix the shell variable \$srcfile for the compiler.
4889	fix_srcfile_path="$fix_srcfile_path"
4890
4891	# Set to yes if exported symbols are required.
4892	always_export_symbols=$always_export_symbols
4893
4894	# The commands to list exported symbols.
4895	export_symbols_cmds=$lt_export_symbols_cmds
4896
4897	# The commands to extract the exported symbol list from a shared archive.
4898	extract_expsyms_cmds=$lt_extract_expsyms_cmds
4899
4900	# Symbols that should not be listed in the preloaded symbols.
4901	exclude_expsyms=$lt_exclude_expsyms
4902
4903	# Symbols that must always be exported.
4904	include_expsyms=$lt_include_expsyms
4905
4906	# ### END LIBTOOL CONFIG
4907
4908	__EOF__
4909
4910	case "$host_os" in
4911	aix3*)
4912	cat <<\EOF >> "${ofile}T"
4913
4914	# AIX sometimes has problems with the GCC collect2 program. For some
4915	# reason, if we set the COLLECT_NAMES environment variable, the problems
4916	# vanish in a puff of smoke.
4917	if test "X${COLLECT_NAMES+set}" != Xset; then
4918	COLLECT_NAMES=
4919	export COLLECT_NAMES
4920	fi
4921	EOF
4922	;;
4923	esac
4924
4925	case "$host_os" in
4926	cygwin* | mingw* | pw32* | os2*)
4927	cat <<'EOF' >> "${ofile}T"
4928	# This is a source program that is used to create dlls on Windows
4929	# Don't remove nor modify the starting and closing comments
4930	# /* ltdll.c starts here */
4931	# #define WIN32_LEAN_AND_MEAN
4932	# #include <windows.h>
4933	# #undef WIN32_LEAN_AND_MEAN
4934	# #include <stdio.h>
4935	#
4936	# #ifndef __CYGWIN__
4937	# # ifdef __CYGWIN32__
4938	# # define __CYGWIN__ __CYGWIN32__
4939	# # endif
4940	# #endif
4941	#
4942	# #ifdef __cplusplus
4943	# extern "C" {
4944	# #endif
4945	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
4946	# #ifdef __cplusplus
4947	# }
4948	# #endif
4949	#
4950	# #ifdef __CYGWIN__
4951	# #include <cygwin/cygwin_dll.h>
4952	# DECLARE_CYGWIN_DLL( DllMain );
4953	# #endif
4954	# HINSTANCE __hDllInstance_base;
4955	#
4956	# BOOL APIENTRY
4957	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
4958	# {
4959	# __hDllInstance_base = hInst;
4960	# return TRUE;
4961	# }
4962	# /* ltdll.c ends here */
4963	# This is a source program that is used to create import libraries
4964	# on Windows for dlls which lack them. Don't remove nor modify the
4965	# starting and closing comments
4966	# /* impgen.c starts here */
4967	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
4968	#
4969	# This file is part of GNU libtool.
4970	#
4971	# This program is free software; you can redistribute it and/or modify
4972	# it under the terms of the GNU General Public License as published by
4973	# the Free Software Foundation; either version 2 of the License, or
4974	# (at your option) any later version.
4975	#
4976	# This program is distributed in the hope that it will be useful,
4977	# but WITHOUT ANY WARRANTY; without even the implied warranty of
4978	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4979	# GNU General Public License for more details.
4980	#
4981	# You should have received a copy of the GNU General Public License
4982	# along with this program; if not, write to the Free Software
4983	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
4984	# */
4985	#
4986	# #include <stdio.h> /* for printf() */
4987	# #include <unistd.h> /* for open(), lseek(), read() */
4988	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
4989	# #include <string.h> /* for strdup() */
4990	#
4991	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
4992	# #ifndef O_BINARY
4993	# #define O_BINARY 0
4994	# #endif
4995	#
4996	# static unsigned int
4997	# pe_get16 (fd, offset)
4998	# int fd;
4999	# int offset;
5000	# {
5001	# unsigned char b[2];
5002	# lseek (fd, offset, SEEK_SET);
5003	# read (fd, b, 2);
5004	# return b[0] + (b[1]<<8);
5005	# }
5006	#
5007	# static unsigned int
5008	# pe_get32 (fd, offset)
5009	# int fd;
5010	# int offset;
5011	# {
5012	# unsigned char b[4];
5013	# lseek (fd, offset, SEEK_SET);
5014	# read (fd, b, 4);
5015	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
5016	# }
5017	#
5018	# static unsigned int
5019	# pe_as32 (ptr)
5020	# void *ptr;
5021	# {
5022	# unsigned char *b = ptr;
5023	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
5024	# }
5025	#
5026	# int
5027	# main (argc, argv)
5028	# int argc;
5029	# char *argv[];
5030	# {
5031	# int dll;
5032	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
5033	# unsigned long export_rva, export_size, nsections, secptr, expptr;
5034	# unsigned long name_rvas, nexp;
5035	# unsigned char *expdata, *erva;
5036	# char *filename, *dll_name;
5037	#
5038	# filename = argv[1];
5039	#
5040	# dll = open(filename, O_RDONLY|O_BINARY);
5041	# if (!dll)
5042	# return 1;
5043	#
5044	# dll_name = filename;
5045	#
5046	# for (i=0; filename[i]; i++)
5047	# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
5048	# dll_name = filename + i +1;
5049	#
5050	# pe_header_offset = pe_get32 (dll, 0x3c);
5051	# opthdr_ofs = pe_header_offset + 4 + 20;
5052	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
5053	#
5054	# if (num_entries < 1) /* no exports */
5055	# return 1;
5056	#
5057	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
5058	# export_size = pe_get32 (dll, opthdr_ofs + 100);
5059	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
5060	# secptr = (pe_header_offset + 4 + 20 +
5061	# pe_get16 (dll, pe_header_offset + 4 + 16));
5062	#
5063	# expptr = 0;
5064	# for (i = 0; i < nsections; i++)
5065	# {
5066	# char sname[8];
5067	# unsigned long secptr1 = secptr + 40 * i;
5068	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
5069	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
5070	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
5071	# lseek(dll, secptr1, SEEK_SET);
5072	# read(dll, sname, 8);
5073	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
5074	# {
5075	# expptr = fptr + (export_rva - vaddr);
5076	# if (export_rva + export_size > vaddr + vsize)
5077	# export_size = vsize - (export_rva - vaddr);
5078	# break;
5079	# }
5080	# }
5081	#
5082	# expdata = (unsigned char*)malloc(export_size);
5083	# lseek (dll, expptr, SEEK_SET);
5084	# read (dll, expdata, export_size);
5085	# erva = expdata - export_rva;
5086	#
5087	# nexp = pe_as32 (expdata+24);
5088	# name_rvas = pe_as32 (expdata+32);
5089	#
5090	# printf ("EXPORTS\n");
5091	# for (i = 0; i<nexp; i++)
5092	# {
5093	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
5094	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
5095	# }
5096	#
5097	# return 0;
5098	# }
5099	# /* impgen.c ends here */
5100
5101	EOF
5102	;;
5103	esac
5104
5105	# We use sed instead of cat because bash on DJGPP gets confused if
5106	# if finds mixed CR/LF and LF-only lines. Since sed operates in
5107	# text mode, it properly converts lines to CR/LF. This bash problem
5108	# is reportedly fixed, but why not run on old versions too?
5109	sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
5110
5111	mv -f "${ofile}T" "$ofile" || \
5112	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
5113	chmod +x "$ofile"
5114	fi
5115	##
5116	## END FIXME
5117
5118
5119
5120
5121
5122	# This can be used to rebuild libtool when needed
5123	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
5124
5125	# Always use our own libtool.
5126	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5127
5128	# Prevent multiple expansion
5129
5130
5131	MALLOC_TYPE=S
5132	support_addstrings=no
5133	support_frills=no
5134	support_linespace=no
5135	support_graphics=no
5136	support_inheritpixmap=no
5137	support_keepscrolling=no
5138	support_selectionscrolling=no
5139	support_menubar=no
5140	support_mousewheel=no
5141	support_mouseslipwheel=no
5142	support_oldselection=no
5143	support_utmp=no
5144	support_wtmp=no
5145	support_lastlog=no
5146	support_cursor_blink=no
5147	support_pointer_blank=no
5148	support_scroll_rxvt=no
5149	support_scroll_next=no
5150	support_scroll_xterm=no
5151	support_xim=no
5152	support_xpm=no
5153	support_xft=no
5154	support_unicode3=no
5155	codesets=
5156
5157
5158	if test "x$enable_shared" = xyes; then
5159	cat >> confdefs.h <<\EOF
5160	#define LIBRXVT 1
5161	EOF
5162
5163	INSTALL_LIBRXVT=yes
5164	fi
5165
5166
5167	# Check whether --enable-everything or --disable-everything was given.
5168	if test "${enable_everything+set}" = set; then
5169	enableval="$enable_everything"
5170	if test x$enableval = xyes; then
5171	support_24bit=yes
5172	support_frills=yes
5173	support_linespace=yes
5174	support_graphics=yes
5175	support_inheritpixmap=yes
5176	support_keepscrolling=yes
5177	support_selectionscrolling=yes
5178	support_lastlog=yes
5179	support_menubar=yes
5180	support_mousewheel=yes
5181	support_mouseslipwheel=yes
5182	support_oldselection=yes
5183	support_cursor_blink=yes
5184	support_pointer_blank=yes
5185	support_scroll_rxvt=yes
5186	support_scroll_next=yes
5187	support_scroll_xterm=yes
5188	support_utmp=yes
5189	support_wtmp=yes
5190	support_xim=yes
5191	support_xpm=yes
5192	support_xft=yes
5193	support_unicode3=yes
5194	codesets=all
5195	fi
5196	fi
5197
5198
5199	# Check whether --enable-unicode3 or --disable-unicode3 was given.
5200	if test "${enable_unicode3+set}" = set; then
5201	enableval="$enable_unicode3"
5202	if test x$enableval = xyes; then
5203	support_unicode3=yes
5204	fi
5205	fi
5206
5207
5208	# Check whether --enable-xft or --disable-xft was given.
5209	if test "${enable_xft+set}" = set; then
5210	enableval="$enable_xft"
5211	if test x$enableval = xyes; then
5212	support_xft=yes
5213	fi
5214	fi
5215
5216
5217	# Check whether --with-codesets or --without-codesets was given.
5218	if test "${with_codesets+set}" = set; then
5219	withval="$with_codesets"
5220	if test x$enableval = xyes; then
5221	codesets="$withval"
5222	fi
5223	fi
5224
5225
5226	# Check whether --with-encoding or --without-encoding was given.
5227	if test "${with_encoding+set}" = set; then
5228	withval="$with_encoding"
5229	if test x$enableval = xyes; then
5230	withval=`echo $withval | tr 'a-z' 'A-Z'`
5231	cat >> confdefs.h <<EOF
5232	#define MULTICHAR_ENCODING $withval
5233	EOF
5234
5235	fi
5236	fi
5237
5238
5239	# Check whether --enable-utmp or --disable-utmp was given.
5240	if test "${enable_utmp+set}" = set; then
5241	enableval="$enable_utmp"
5242	if test x$enableval = xyes -o x$enableval = xno; then
5243	support_utmp=$enableval
5244	fi
5245	fi
5246
5247
5248	# Check whether --enable-wtmp or --disable-wtmp was given.
5249	if test "${enable_wtmp+set}" = set; then
5250	enableval="$enable_wtmp"
5251	if test x$enableval = xyes -o x$enableval = xno; then
5252	support_wtmp=$enableval
5253	fi
5254	fi
5255
5256
5257	# Check whether --enable-lastlog or --disable-lastlog was given.
5258	if test "${enable_lastlog+set}" = set; then
5259	enableval="$enable_lastlog"
5260	if test x$enableval = xyes -o x$enableval = xno; then
5261	support_lastlog=$enableval
5262	fi
5263	fi
5264
5265
5266	# Check whether --enable-xpm-background or --disable-xpm-background was given.
5267	if test "${enable_xpm_background+set}" = set; then
5268	enableval="$enable_xpm_background"
5269	if test x$enableval = xyes -o x$enableval = xno; then
5270	support_xpm=$enableval
5271	fi
5272	fi
5273
5274
5275	# Check whether --enable-transparency or --disable-transparency was given.
5276	if test "${enable_transparency+set}" = set; then
5277	enableval="$enable_transparency"
5278	if test x$enableval = xyes -o x$enableval = xno; then
5279	support_inheritpixmap=$enableval
5280	fi
5281	fi
5282
5283
5284	# Check whether --enable-menubar or --disable-menubar was given.
5285	if test "${enable_menubar+set}" = set; then
5286	enableval="$enable_menubar"
5287	if test x$enableval = xyes -o x$enableval = xno; then
5288	support_menubar=$enableval
5289	fi
5290	fi
5291
5292
5293	# Check whether --enable-graphics or --disable-graphics was given.
5294	if test "${enable_graphics+set}" = set; then
5295	enableval="$enable_graphics"
5296	if test x$enableval = xyes -o x$enableval = xno; then
5297	support_graphics=$enableval
5298	fi
5299	fi
5300
5301
5302	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
5303	if test "${enable_rxvt_scroll+set}" = set; then
5304	enableval="$enable_rxvt_scroll"
5305	if test x$enableval = xyes -o x$enableval = xno; then
5306	support_scroll_rxvt=$enableval
5307	fi
5308	fi
5309
5310
5311	# Check whether --enable-next-scroll or --disable-next-scroll was given.
5312	if test "${enable_next_scroll+set}" = set; then
5313	enableval="$enable_next_scroll"
5314	if test x$enableval = xyes -o x$enableval = xno; then
5315	support_scroll_next=$enableval
5316	fi
5317	fi
5318
5319
5320	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
5321	if test "${enable_xterm_scroll+set}" = set; then
5322	enableval="$enable_xterm_scroll"
5323	if test x$enableval = xyes -o x$enableval = xno; then
5324	support_scroll_xterm=$enableval
5325	fi
5326	fi
5327
5328
5329	# Check whether --enable-half-shadow or --disable-half-shadow was given.
5330	if test "${enable_half_shadow+set}" = set; then
5331	enableval="$enable_half_shadow"
5332	if test x$enableval = xyes; then
5333	cat >> confdefs.h <<\EOF
5334	#define HALFSHADOW 1
5335	EOF
5336
5337	fi
5338	fi
5339
5340
5341	# Check whether --enable-xim or --disable-xim was given.
5342	if test "${enable_xim+set}" = set; then
5343	enableval="$enable_xim"
5344	if test x$enableval = xyes -o x$enableval = xno; then
5345	support_xim=$enableval
5346	fi
5347	fi
5348
5349
5350	# Check whether --enable-greek or --disable-greek was given.
5351	if test "${enable_greek+set}" = set; then
5352	enableval="$enable_greek"
5353	if test x$enableval = xyes; then
5354	cat >> confdefs.h <<\EOF
5355	#define GREEK_SUPPORT 1
5356	EOF
5357
5358	fi
5359	fi
5360
5361
5362	# Check whether --enable-ttygid or --disable-ttygid was given.
5363	if test "${enable_ttygid+set}" = set; then
5364	enableval="$enable_ttygid"
5365	if test x$enableval = xyes; then
5366	cat >> confdefs.h <<\EOF
5367	#define TTY_GID_SUPPORT 1
5368	EOF
5369
5370	fi
5371	fi
5372
5373
5374	# Check whether --enable-backspace-key or --disable-backspace-key was given.
5375	if test "${enable_backspace_key+set}" = set; then
5376	enableval="$enable_backspace_key"
5377	if test x$enableval = xno; then
5378	cat >> confdefs.h <<\EOF
5379	#define NO_BACKSPACE_KEY 1
5380	EOF
5381
5382	fi
5383	fi
5384
5385
5386	# Check whether --enable-delete-key or --disable-delete-key was given.
5387	if test "${enable_delete_key+set}" = set; then
5388	enableval="$enable_delete_key"
5389	if test x$enableval = xno; then
5390	cat >> confdefs.h <<\EOF
5391	#define NO_DELETE_KEY 1
5392	EOF
5393
5394	fi
5395	fi
5396
5397
5398	# Check whether --enable-resources or --disable-resources was given.
5399	if test "${enable_resources+set}" = set; then
5400	enableval="$enable_resources"
5401	if test x$enableval = xno; then
5402	cat >> confdefs.h <<\EOF
5403	#define NO_RESOURCES 1
5404	EOF
5405
5406	fi
5407	fi
5408
5409
5410	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
5411	if test "${enable_xgetdefault+set}" = set; then
5412	enableval="$enable_xgetdefault"
5413	if test x$enableval = xyes; then
5414	cat >> confdefs.h <<\EOF
5415	#define USE_XGETDEFAULT 1
5416	EOF
5417
5418	fi
5419	fi
5420
5421
5422	# Check whether --enable-strings or --disable-strings was given.
5423	if test "${enable_strings+set}" = set; then
5424	enableval="$enable_strings"
5425	if test x$enableval = xyes -o x$enableval = xno; then
5426	support_addstrings=$enableval
5427	fi
5428	fi
5429
5430
5431	# Check whether --enable-swapscreen or --disable-swapscreen was given.
5432	if test "${enable_swapscreen+set}" = set; then
5433	enableval="$enable_swapscreen"
5434	if test x$enableval = xno; then
5435	cat >> confdefs.h <<\EOF
5436	#define NO_SECONDARY_SCREEN 1
5437	EOF
5438
5439	fi
5440	fi
5441
5442
5443	# Check whether --enable-frills or --disable-frills was given.
5444	if test "${enable_frills+set}" = set; then
5445	enableval="$enable_frills"
5446	if test x$enableval = xyes -o x$enableval = xno; then
5447	support_frills=$enableval
5448	fi
5449	fi
5450
5451
5452	# Check whether --enable-linespace or --disable-linespace was given.
5453	if test "${enable_linespace+set}" = set; then
5454	enableval="$enable_linespace"
5455	if test x$enableval = xyes -o x$enableval = xno; then
5456	support_linespace=$enableval
5457	fi
5458	fi
5459
5460
5461	# Check whether --enable-24bit or --disable-24bit was given.
5462	if test "${enable_24bit+set}" = set; then
5463	enableval="$enable_24bit"
5464	if test x$enableval = xyes -o x$enableval = xno; then
5465	support_24bit=$enableval
5466	fi
5467	fi
5468
5469
5470	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
5471	if test "${enable_keepscrolling+set}" = set; then
5472	enableval="$enable_keepscrolling"
5473	if test x$enableval = xyes -o x$enableval = xno; then
5474	support_keepscrolling=$enableval
5475	fi
5476	fi
5477
5478
5479	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
5480	if test "${enable_selectionscrolling+set}" = set; then
5481	enableval="$enable_selectionscrolling"
5482	if test x$enableval = xyes -o x$enableval = xno; then
5483	support_selectionscrolling=$enableval
5484	fi
5485	fi
5486
5487
5488	# Check whether --enable-mousewheel or --disable-mousewheel was given.
5489	if test "${enable_mousewheel+set}" = set; then
5490	enableval="$enable_mousewheel"
5491	if test x$enableval = xyes -o x$enableval = xno; then
5492	support_mousewheel=$enableval
5493	fi
5494	fi
5495
5496
5497	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
5498	if test "${enable_slipwheeling+set}" = set; then
5499	enableval="$enable_slipwheeling"
5500	if test x$enableval = xyes -o x$enableval = xno; then
5501	support_mouseslipwheel=$enableval
5502	fi
5503	fi
5504
5505
5506	# Check whether --enable-old-selection or --disable-old-selection was given.
5507	if test "${enable_old_selection+set}" = set; then
5508	enableval="$enable_old_selection"
5509	if test x$enableval = xyes -o x$enableval = xno; then
5510	support_oldselection=$enableval
5511	fi
5512	fi
5513
5514
5515	# Check whether --enable-new-selection or --disable-new-selection was given.
5516	if test "${enable_new_selection+set}" = set; then
5517	enableval="$enable_new_selection"
5518	if test x$enableval = xno; then
5519	cat >> confdefs.h <<\EOF
5520	#define NO_NEW_SELECTION 1
5521	EOF
5522
5523	fi
5524	fi
5525
5526
5527	# Check whether --enable-dmalloc or --disable-dmalloc was given.
5528	if test "${enable_dmalloc+set}" = set; then
5529	enableval="$enable_dmalloc"
5530	if test x$enableval = xyes; then
5531	MALLOC_TYPE=G
5532	DEBUG=-DDEBUG_MALLOC
5533	DLIB="-L/usr/local/lib -ldmalloc"
5534	DINCLUDE=-I/usr/local/include
5535	fi
5536	fi
5537
5538
5539	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
5540	if test "${enable_dlmalloc+set}" = set; then
5541	enableval="$enable_dlmalloc"
5542	if test x$enableval = xyes; then
5543	MALLOC_TYPE=D
5544	DEBUG=
5545	DLIB="-L/usr/local/lib -ldlmalloc"
5546	DINCLUDE=
5547	fi
5548	fi
5549
5550
5551	# Check whether --enable-smart-resize or --disable-smart-resize was given.
5552	if test "${enable_smart_resize+set}" = set; then
5553	enableval="$enable_smart_resize"
5554	if test x$enableval = xyes; then
5555	cat >> confdefs.h <<\EOF
5556	#define SMART_RESIZE 1
5557	EOF
5558
5559	fi
5560	fi
5561
5562
5563	# Check whether --enable-256-color or --disable-256-color was given.
5564	if test "${enable_256_color+set}" = set; then
5565	enableval="$enable_256_color"
5566	if test x$enableval = xyes; then
5567	cat >> confdefs.h <<\EOF
5568	#define TTY_256COLOR 1
5569	EOF
5570
5571	fi
5572	fi
5573
5574
5575	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
5576	if test "${enable_cursor_blink+set}" = set; then
5577	enableval="$enable_cursor_blink"
5578	if test x$enableval = xyes -o x$enableval = xno; then
5579	support_cursor_blink=$enableval
5580	fi
5581	fi
5582
5583
5584	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
5585	if test "${enable_pointer_blank+set}" = set; then
5586	enableval="$enable_pointer_blank"
5587	if test x$enableval = xyes -o x$enableval = xno; then
5588	support_pointer_blank=$enableval
5589	fi
5590	fi
5591
5592
5593	# Check whether --with-term or --without-term was given.
5594	if test "${with_term+set}" = set; then
5595	withval="$with_term"
5596	if test x$withval != x; then
5597	cat >> confdefs.h <<EOF
5598	#define TERMENV "$withval"
5599	EOF
5600	term="$withval"
5601	fi
5602	fi
5603
5604
5605	# Check whether --with-terminfo or --without-terminfo was given.
5606	if test "${with_terminfo+set}" = set; then
5607	withval="$with_terminfo"
5608	if test x$withval != x; then
5609	cat >> confdefs.h <<EOF
5610	#define RXVT_TERMINFO "$withval"
5611	EOF
5612	terminfo="$withval"
5613	fi
5614	fi
5615
5616
5617
5618	cat >> confdefs.h <<\EOF
5619	#define PROTOTYPES 1
5620	EOF
5621
5622
5623	if test -z "$CFLAGS"; then
5624	if test -z "$CCOPTS"; then
5625	CCOPTS='-O'
5626	fi
5627	CFLAGS="$CCOPTS"
5628	fi
5629
5630	# Extract the first word of "mv", so it can be a program name with args.
5631	set dummy mv; ac_word=$2
5632	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5633	echo "configure:5634: checking for $ac_word" >&5
5634	if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
5635	echo $ac_n "(cached) $ac_c" 1>&6
5636	else
5637	case "$MV" in
5638	/*)
5639	ac_cv_path_MV="$MV" # Let the user override the test with a path.
5640	;;
5641	?:/*)
5642	ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
5643	;;
5644	*)
5645	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5646	ac_dummy="$PATH"
5647	for ac_dir in $ac_dummy; do
5648	test -z "$ac_dir" && ac_dir=.
5649	if test -f $ac_dir/$ac_word; then
5650	ac_cv_path_MV="$ac_dir/$ac_word"
5651	break
5652	fi
5653	done
5654	IFS="$ac_save_ifs"
5655	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
5656	;;
5657	esac
5658	fi
5659	MV="$ac_cv_path_MV"
5660	if test -n "$MV"; then
5661	echo "$ac_t""$MV" 1>&6
5662	else
5663	echo "$ac_t""no" 1>&6
5664	fi
5665
5666	# Extract the first word of "rm", so it can be a program name with args.
5667	set dummy rm; ac_word=$2
5668	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5669	echo "configure:5670: checking for $ac_word" >&5
5670	if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
5671	echo $ac_n "(cached) $ac_c" 1>&6
5672	else
5673	case "$RM" in
5674	/*)
5675	ac_cv_path_RM="$RM" # Let the user override the test with a path.
5676	;;
5677	?:/*)
5678	ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
5679	;;
5680	*)
5681	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5682	ac_dummy="$PATH"
5683	for ac_dir in $ac_dummy; do
5684	test -z "$ac_dir" && ac_dir=.
5685	if test -f $ac_dir/$ac_word; then
5686	ac_cv_path_RM="$ac_dir/$ac_word"
5687	break
5688	fi
5689	done
5690	IFS="$ac_save_ifs"
5691	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
5692	;;
5693	esac
5694	fi
5695	RM="$ac_cv_path_RM"
5696	if test -n "$RM"; then
5697	echo "$ac_t""$RM" 1>&6
5698	else
5699	echo "$ac_t""no" 1>&6
5700	fi
5701
5702	# Extract the first word of "cp", so it can be a program name with args.
5703	set dummy cp; ac_word=$2
5704	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5705	echo "configure:5706: checking for $ac_word" >&5
5706	if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
5707	echo $ac_n "(cached) $ac_c" 1>&6
5708	else
5709	case "$CP" in
5710	/*)
5711	ac_cv_path_CP="$CP" # Let the user override the test with a path.
5712	;;
5713	?:/*)
5714	ac_cv_path_CP="$CP" # Let the user override the test with a dos path.
5715	;;
5716	*)
5717	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5718	ac_dummy="$PATH"
5719	for ac_dir in $ac_dummy; do
5720	test -z "$ac_dir" && ac_dir=.
5721	if test -f $ac_dir/$ac_word; then
5722	ac_cv_path_CP="$ac_dir/$ac_word"
5723	break
5724	fi
5725	done
5726	IFS="$ac_save_ifs"
5727	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5728	;;
5729	esac
5730	fi
5731	CP="$ac_cv_path_CP"	5682	TIC=$ac_cv_path_TIC
5732	if test -n "$CP"; then	5683	if test -n "$TIC"; then
5733	echo "$ac_t""$CP" 1>&6	5684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5685	$as_echo "$TIC" >&6; }
5734	else	5686	else
5735	echo "$ac_t""no" 1>&6	5687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5688	$as_echo "no" >&6; }
5736	fi	5689	fi
5737		5690
5738	# Extract the first word of "ln", so it can be a program name with args.
5739	set dummy ln; ac_word=$2
5740	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5741	echo "configure:5742: checking for $ac_word" >&5
5742	if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
5743	echo $ac_n "(cached) $ac_c" 1>&6
5744	else
5745	case "$LN" in
5746	/*)
5747	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5748	;;
5749	?:/*)
5750	ac_cv_path_LN="$LN" # Let the user override the test with a dos path.
5751	;;
5752	*)
5753	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5754	ac_dummy="$PATH"
5755	for ac_dir in $ac_dummy; do
5756	test -z "$ac_dir" && ac_dir=.
5757	if test -f $ac_dir/$ac_word; then
5758	ac_cv_path_LN="$ac_dir/$ac_word"
5759	break
5760	fi
5761	done
5762	IFS="$ac_save_ifs"
5763	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5764	;;
5765	esac
5766	fi
5767	LN="$ac_cv_path_LN"
5768	if test -n "$LN"; then
5769	echo "$ac_t""$LN" 1>&6
5770	else
5771	echo "$ac_t""no" 1>&6
5772	fi
5773		5691
5774	# Extract the first word of "sed", so it can be a program name with args.
5775	set dummy sed; ac_word=$2
5776	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5777	echo "configure:5778: checking for $ac_word" >&5
5778	if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
5779	echo $ac_n "(cached) $ac_c" 1>&6
5780	else
5781	case "$SED" in
5782	/*)
5783	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5784	;;
5785	?:/*)
5786	ac_cv_path_SED="$SED" # Let the user override the test with a dos path.
5787	;;
5788	*)
5789	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5790	ac_dummy="$PATH"
5791	for ac_dir in $ac_dummy; do
5792	test -z "$ac_dir" && ac_dir=.
5793	if test -f $ac_dir/$ac_word; then
5794	ac_cv_path_SED="$ac_dir/$ac_word"
5795	break
5796	fi
5797	done
5798	IFS="$ac_save_ifs"
5799	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5800	;;
5801	esac
5802	fi
5803	SED="$ac_cv_path_SED"
5804	if test -n "$SED"; then
5805	echo "$ac_t""$SED" 1>&6
5806	else
5807	echo "$ac_t""no" 1>&6
5808	fi
5809		5692
5810	# Extract the first word of "echo", so it can be a program name with args.	5693	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5811	set dummy echo; ac_word=$2
5812	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5813	echo "configure:5814: checking for $ac_word" >&5
5814	if eval "test \"`echo '$''{'ac_cv_path_ECHO'+set}'`\" = set"; then
5815	echo $ac_n "(cached) $ac_c" 1>&6
5816	else
5817	case "$ECHO" in
5818	/*)
5819	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5820	;;
5821	?:/*)
5822	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a dos path.
5823	;;
5824	*)
5825	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5826	ac_dummy="$PATH"
5827	for ac_dir in $ac_dummy; do
5828	test -z "$ac_dir" && ac_dir=.
5829	if test -f $ac_dir/$ac_word; then
5830	ac_cv_path_ECHO="$ac_dir/$ac_word"
5831	break
5832	fi
5833	done
5834	IFS="$ac_save_ifs"
5835	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5836	;;
5837	esac
5838	fi
5839	ECHO="$ac_cv_path_ECHO"
5840	if test -n "$ECHO"; then
5841	echo "$ac_t""$ECHO" 1>&6
5842	else
5843	echo "$ac_t""no" 1>&6
5844	fi
5845
5846	# Extract the first word of "cmp", so it can be a program name with args.
5847	set dummy cmp; ac_word=$2
5848	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5849	echo "configure:5850: checking for $ac_word" >&5
5850	if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
5851	echo $ac_n "(cached) $ac_c" 1>&6
5852	else
5853	case "$CMP" in
5854	/*)
5855	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5856	;;
5857	?:/*)
5858	ac_cv_path_CMP="$CMP" # Let the user override the test with a dos path.
5859	;;
5860	*)
5861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5862	ac_dummy="$PATH"
5863	for ac_dir in $ac_dummy; do
5864	test -z "$ac_dir" && ac_dir=.
5865	if test -f $ac_dir/$ac_word; then
5866	ac_cv_path_CMP="$ac_dir/$ac_word"
5867	break
5868	fi
5869	done
5870	IFS="$ac_save_ifs"
5871	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5872	;;
5873	esac
5874	fi
5875	CMP="$ac_cv_path_CMP"
5876	if test -n "$CMP"; then
5877	echo "$ac_t""$CMP" 1>&6
5878	else
5879	echo "$ac_t""no" 1>&6
5880	fi
5881
5882	# Extract the first word of "tbl", so it can be a program name with args.
5883	set dummy tbl; ac_word=$2
5884	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5885	echo "configure:5886: checking for $ac_word" >&5
5886	if eval "test \"`echo '$''{'ac_cv_path_TBL'+set}'`\" = set"; then
5887	echo $ac_n "(cached) $ac_c" 1>&6
5888	else
5889	case "$TBL" in
5890	/*)
5891	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5892	;;
5893	?:/*)
5894	ac_cv_path_TBL="$TBL" # Let the user override the test with a dos path.
5895	;;
5896	*)
5897	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5898	ac_dummy="$PATH"
5899	for ac_dir in $ac_dummy; do
5900	test -z "$ac_dir" && ac_dir=.
5901	if test -f $ac_dir/$ac_word; then
5902	ac_cv_path_TBL="$ac_dir/$ac_word"
5903	break
5904	fi
5905	done
5906	IFS="$ac_save_ifs"
5907	;;
5908	esac
5909	fi
5910	TBL="$ac_cv_path_TBL"
5911	if test -n "$TBL"; then
5912	echo "$ac_t""$TBL" 1>&6
5913	else
5914	echo "$ac_t""no" 1>&6
5915	fi
5916
5917
5918
5919
5920	# If we find X, set shell vars x_includes and x_libraries to the
5921	# paths, otherwise set no_x=yes.
5922	# Uses ac_ vars as temps to allow command line to override cache and checks.
5923	# --without-x overrides everything else, but does not touch the cache.
5924	echo $ac_n "checking for X""... $ac_c" 1>&6	5694	$as_echo_n "checking for X... " >&6; }
5925	echo "configure:5926: checking for X" >&5
5926		5695
		5696
5927	# Check whether --with-x or --without-x was given.	5697	# Check whether --with-x was given.
5928	if test "${with_x+set}" = set; then	5698	if test "${with_x+set}" = set; then :
5929	withval="$with_x"	5699	withval=$with_x;
5930	:
5931	fi	5700	fi
5932		5701
5933	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5702	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5934	if test "x$with_x" = xno; then	5703	if test "x$with_x" = xno; then
5935	# The user explicitly disabled X.	5704	# The user explicitly disabled X.
5936	have_x=disabled	5705	have_x=disabled
5937	else	5706	else
5938	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5707	case $x_includes,$x_libraries in #(
5939	# Both variables are already set.	5708	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5940	have_x=yes	5709	*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
5941	else
5942	if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
5943	echo $ac_n "(cached) $ac_c" 1>&6	5710	$as_echo_n "(cached) " >&6
5944	else	5711	else
5945	# One or both of the vars are not set, and there is no cached value.	5712	# One or both of the vars are not set, and there is no cached value.
5946	ac_x_includes=NO ac_x_libraries=NO	5713	ac_x_includes=no ac_x_libraries=no
5947	rm -fr conftestdir	5714	rm -f -r conftest.dir
5948	if mkdir conftestdir; then	5715	if mkdir conftest.dir; then
5949	cd conftestdir	5716	cd conftest.dir
5950	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5951	cat > Imakefile <<'EOF'	5717	cat >Imakefile <<'_ACEOF'
5952	acfindx:	5718	incroot:
5953	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5719	@echo incroot='${INCROOT}'
5954	EOF	5720	usrlibdir:
		5721	@echo usrlibdir='${USRLIBDIR}'
		5722	libdir:
		5723	@echo libdir='${LIBDIR}'
		5724	_ACEOF
5955	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5725	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5956	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5726	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5957	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5727	for ac_var in incroot usrlibdir libdir; do
		5728	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5729	done
5958	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5730	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5959	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
5960	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5732	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5961	test -f $ac_im_libdir/libX11.$ac_extension; then	5733	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5962	ac_im_usrlibdir=$ac_im_libdir; break	5734	ac_im_usrlibdir=$ac_im_libdir; break
5963	fi	5735	fi
5964	done	5736	done
5965	# Screen out bogus values from the imake configuration. They are	5737	# Screen out bogus values from the imake configuration. They are
5966	# bogus both because they are the default anyway, and because	5738	# bogus both because they are the default anyway, and because
5967	# using them would break gcc on systems where it needs fixed includes.	5739	# using them would break gcc on systems where it needs fixed includes.
5968	case "$ac_im_incroot" in	5740	case $ac_im_incroot in
5969	/usr/include) ;;	5741	/usr/include) ac_x_includes= ;;
5970	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;	5742	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5971	esac	5743	esac
5972	case "$ac_im_usrlibdir" in	5744	case $ac_im_usrlibdir in
5973	/usr/lib | /lib) ;;	5745	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5974	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;	5746	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5975	esac	5747	esac
5976	fi	5748	fi
5977	cd ..	5749	cd ..
5978	rm -fr conftestdir	5750	rm -f -r conftest.dir
5979	fi	5751	fi
5980		5752
		5753	# Standard set of common directories for X headers.
		5754	# Check X11 before X11Rn because it is often a symlink to the current release.
		5755	ac_x_header_dirs='
		5756	/usr/X11/include
		5757	/usr/X11R7/include
		5758	/usr/X11R6/include
		5759	/usr/X11R5/include
		5760	/usr/X11R4/include
		5761
		5762	/usr/include/X11
		5763	/usr/include/X11R7
		5764	/usr/include/X11R6
		5765	/usr/include/X11R5
		5766	/usr/include/X11R4
		5767
		5768	/usr/local/X11/include
		5769	/usr/local/X11R7/include
		5770	/usr/local/X11R6/include
		5771	/usr/local/X11R5/include
		5772	/usr/local/X11R4/include
		5773
		5774	/usr/local/include/X11
		5775	/usr/local/include/X11R7
		5776	/usr/local/include/X11R6
		5777	/usr/local/include/X11R5
		5778	/usr/local/include/X11R4
		5779
		5780	/usr/X386/include
		5781	/usr/x386/include
		5782	/usr/XFree86/include/X11
		5783
		5784	/usr/include
		5785	/usr/local/include
		5786	/usr/unsupported/include
		5787	/usr/athena/include
		5788	/usr/local/x11r5/include
		5789	/usr/lpp/Xamples/include
		5790
		5791	/usr/openwin/include
		5792	/usr/openwin/share/include'
		5793
5981	if test "$ac_x_includes" = NO; then	5794	if test "$ac_x_includes" = no; then
5982	# Guess where to find include files, by looking for this one X11 .h file.	5795	# Guess where to find include files, by looking for Xlib.h.
5983	test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
5984
5985	# First, try using that file with no special directory specified.	5796	# First, try using that file with no special directory specified.
5986	cat > conftest.$ac_ext <<EOF	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5987	#line 5988 "configure"	5798	/* end confdefs.h. */
5988	#include "confdefs.h"	5799	#include <X11/Xlib.h>
5989	#include <$x_direct_test_include>	5800	_ACEOF
5990	EOF	5801	if ac_fn_cxx_try_cpp "$LINENO"; then :
5991	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5992	{ (eval echo configure:5993: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5993	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5994	if test -z "$ac_err"; then
5995	rm -rf conftest*
5996	# We can compile using X headers with no special include directory.	5802	# We can compile using X headers with no special include directory.
5997	ac_x_includes=	5803	ac_x_includes=
5998	else	5804	else
5999	echo "$ac_err" >&5	5805	for ac_dir in $ac_x_header_dirs; do
6000	echo "configure: failed program was:" >&5	5806	if test -r "$ac_dir/X11/Xlib.h"; then
6001	cat conftest.$ac_ext >&5
6002	rm -rf conftest*
6003	# Look for the header file in a standard set of common directories.
6004	# Check X11 before X11Rn because it is often a symlink to the current release.
6005	for ac_dir in \
6006	/usr/X11/include \
6007	/usr/X11R6/include \
6008	/usr/X11R5/include \
6009	/usr/X11R4/include \
6010	\
6011	/usr/include/X11 \
6012	/usr/include/X11R6 \
6013	/usr/include/X11R5 \
6014	/usr/include/X11R4 \
6015	\
6016	/usr/local/X11/include \
6017	/usr/local/X11R6/include \
6018	/usr/local/X11R5/include \
6019	/usr/local/X11R4/include \
6020	\
6021	/usr/local/include/X11 \
6022	/usr/local/include/X11R6 \
6023	/usr/local/include/X11R5 \
6024	/usr/local/include/X11R4 \
6025	\
6026	/usr/X386/include \
6027	/usr/x386/include \
6028	/usr/XFree86/include/X11 \
6029	\
6030	/usr/include \
6031	/usr/local/include \
6032	/usr/unsupported/include \
6033	/usr/athena/include \
6034	/usr/local/x11r5/include \
6035	/usr/lpp/Xamples/include \
6036	\
6037	/usr/openwin/include \
6038	/usr/openwin/share/include \
6039	; \
6040	do
6041	if test -r "$ac_dir/$x_direct_test_include"; then
6042	ac_x_includes=$ac_dir	5807	ac_x_includes=$ac_dir
6043	break	5808	break
6044	fi	5809	fi
6045	done	5810	done
6046	fi	5811	fi
6047	rm -f conftest*	5812	rm -f conftest.err conftest.i conftest.$ac_ext
6048	fi # $ac_x_includes = NO	5813	fi # $ac_x_includes = no
6049		5814
6050	if test "$ac_x_libraries" = NO; then	5815	if test "$ac_x_libraries" = no; then
6051	# Check for the libraries.	5816	# Check for the libraries.
6052
6053	test -z "$x_direct_test_library" && x_direct_test_library=Xt
6054	test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6055
6056	# See if we find them without any special options.	5817	# See if we find them without any special options.
6057	# Don't add to $LIBS permanently.	5818	# Don't add to $LIBS permanently.
6058	ac_save_LIBS="$LIBS"	5819	ac_save_LIBS=$LIBS
6059	LIBS="-l$x_direct_test_library $LIBS"	5820	LIBS="-lX11 $LIBS"
6060	cat > conftest.$ac_ext <<EOF	5821	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	#line 6062 "configure"	5822	/* end confdefs.h. */
6062	#include "confdefs.h"	5823	#include <X11/Xlib.h>
6063		5824	int
6064	int main() {	5825	main ()
6065	${x_direct_test_function}()	5826	{
		5827	XrmInitialize ()
		5828	;
6066	; return 0; }	5829	return 0;
6067	EOF	5830	}
6068	if { (eval echo configure:6069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5831	_ACEOF
6069	rm -rf conftest*	5832	if ac_fn_cxx_try_link "$LINENO"; then :
6070	LIBS="$ac_save_LIBS"	5833	LIBS=$ac_save_LIBS
6071	# We can link X programs with no special library path.	5834	# We can link X programs with no special library path.
6072	ac_x_libraries=	5835	ac_x_libraries=
6073	else	5836	else
6074	echo "configure: failed program was:" >&5
6075	cat conftest.$ac_ext >&5
6076	rm -rf conftest*
6077	LIBS="$ac_save_LIBS"	5837	LIBS=$ac_save_LIBS
6078	# First see if replacing the include by lib works.
6079	# Check X11 before X11Rn because it is often a symlink to the current release.
6080	for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \	5838	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6081	/usr/X11/lib \
6082	/usr/X11R6/lib \
6083	/usr/X11R5/lib \
6084	/usr/X11R4/lib \
6085	\
6086	/usr/lib/X11 \
6087	/usr/lib/X11R6 \
6088	/usr/lib/X11R5 \
6089	/usr/lib/X11R4 \
6090	\
6091	/usr/local/X11/lib \
6092	/usr/local/X11R6/lib \
6093	/usr/local/X11R5/lib \
6094	/usr/local/X11R4/lib \
6095	\
6096	/usr/local/lib/X11 \
6097	/usr/local/lib/X11R6 \
6098	/usr/local/lib/X11R5 \
6099	/usr/local/lib/X11R4 \
6100	\
6101	/usr/X386/lib \
6102	/usr/x386/lib \
6103	/usr/XFree86/lib/X11 \
6104	\
6105	/usr/lib \
6106	/usr/local/lib \
6107	/usr/unsupported/lib \
6108	/usr/athena/lib \
6109	/usr/local/x11r5/lib \
6110	/usr/lpp/Xamples/lib \
6111	/lib/usr/lib/X11 \
6112	\
6113	/usr/openwin/lib \
6114	/usr/openwin/share/lib \
6115	; \
6116	do	5839	do
		5840	# Don't even attempt the hair of trying to link an X program!
6117	for ac_extension in a so sl; do	5841	for ac_extension in a so sl dylib la dll; do
6118	if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then	5842	if test -r "$ac_dir/libX11.$ac_extension"; then
6119	ac_x_libraries=$ac_dir	5843	ac_x_libraries=$ac_dir
6120	break 2	5844	break 2
6121	fi	5845	fi
6122	done	5846	done
6123	done	5847	done
6124	fi	5848	fi
6125	rm -f conftest*	5849	rm -f core conftest.err conftest.$ac_objext \
		5850	conftest$ac_exeext conftest.$ac_ext
6126	fi # $ac_x_libraries = NO	5851	fi # $ac_x_libraries = no
6127		5852
6128	if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then	5853	case $ac_x_includes,$ac_x_libraries in #(
6129	# Didn't find X anywhere. Cache the known absence of X.	5854	no,* | *,no | *\'*)
		5855	# Didn't find X, or a directory has "'" in its name.
6130	ac_cv_have_x="have_x=no"	5856	ac_cv_have_x="have_x=no";; #(
6131	else	5857	*)
6132	# Record where we found X for the cache.	5858	# Record where we found X for the cache.
6133	ac_cv_have_x="have_x=yes \	5859	ac_cv_have_x="have_x=yes\
6134	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5860	ac_x_includes='$ac_x_includes'\
		5861	ac_x_libraries='$ac_x_libraries'"
		5862	esac
6135	fi	5863	fi
6136	fi	5864	;; #(
6137	fi	5865	*) have_x=yes;;
		5866	esac
6138	eval "$ac_cv_have_x"	5867	eval "$ac_cv_have_x"
6139	fi # $with_x != no	5868	fi # $with_x != no
6140		5869
6141	if test "$have_x" != yes; then	5870	if test "$have_x" != yes; then
6142	echo "$ac_t""$have_x" 1>&6	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
		5872	$as_echo "$have_x" >&6; }
6143	no_x=yes	5873	no_x=yes
6144	else	5874	else
6145	# If each of the values was on the command line, it overrides each guess.	5875	# If each of the values was on the command line, it overrides each guess.
6146	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5876	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6147	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5877	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6148	# Update the cache value to reflect the command line values.	5878	# Update the cache value to reflect the command line values.
6149	ac_cv_have_x="have_x=yes \	5879	ac_cv_have_x="have_x=yes\
6150	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5880	ac_x_includes='$x_includes'\
		5881	ac_x_libraries='$x_libraries'"
		5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6151	echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6	5883	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6152	fi	5884	fi
6153		5885
6154	if test "$no_x" = yes; then	5886	if test "$no_x" = yes; then
6155	# Not all programs may use this symbol, but it does not hurt to define it.	5887	# Not all programs may use this symbol, but it does not hurt to define it.
6156	cat >> confdefs.h <<\EOF	5888
6157	#define X_DISPLAY_MISSING 1	5889	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6158	EOF
6159		5890
6160	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5891	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6161	else	5892	else
6162	if test -n "$x_includes"; then	5893	if test -n "$x_includes"; then
6163	X_CFLAGS="$X_CFLAGS -I$x_includes"	5894	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6166	# It would also be nice to do this for all -L options, not just this one.	5897	# It would also be nice to do this for all -L options, not just this one.
6167	if test -n "$x_libraries"; then	5898	if test -n "$x_libraries"; then
6168	X_LIBS="$X_LIBS -L$x_libraries"	5899	X_LIBS="$X_LIBS -L$x_libraries"
6169	# For Solaris; some versions of Sun CC require a space after -R and	5900	# For Solaris; some versions of Sun CC require a space after -R and
6170	# others require no space. Words are not sufficient . . . .	5901	# others require no space. Words are not sufficient . . . .
6171	case "`(uname -sr) 2>/dev/null`" in	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6172	"SunOS 5"*)
6173	echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6	5903	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6174	echo "configure:6175: checking whether -R must be followed by a space" >&5
6175	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"	5904	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6176	cat > conftest.$ac_ext <<EOF	5905	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6177	#line 6178 "configure"	5906	ac_cxx_werror_flag=yes
6178	#include "confdefs.h"	5907	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5908	/* end confdefs.h. */
6179		5909
6180	int main() {	5910	int
		5911	main ()
		5912	{
6181		5913
		5914	;
6182	; return 0; }	5915	return 0;
6183	EOF	5916	}
6184	if { (eval echo configure:6185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5917	_ACEOF
6185	rm -rf conftest*	5918	if ac_fn_cxx_try_link "$LINENO"; then :
6186	ac_R_nospace=yes	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187	else	5920	$as_echo "no" >&6; }
6188	echo "configure: failed program was:" >&5
6189	cat conftest.$ac_ext >&5
6190	rm -rf conftest*
6191	ac_R_nospace=no
6192	fi
6193	rm -f conftest*
6194	if test $ac_R_nospace = yes; then
6195	echo "$ac_t""no" 1>&6
6196	X_LIBS="$X_LIBS -R$x_libraries"	5921	X_LIBS="$X_LIBS -R$x_libraries"
6197	else	5922	else
6198	LIBS="$ac_xsave_LIBS -R $x_libraries"	5923	LIBS="$ac_xsave_LIBS -R $x_libraries"
6199	cat > conftest.$ac_ext <<EOF	5924	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6200	#line 6201 "configure"	5925	/* end confdefs.h. */
6201	#include "confdefs.h"
6202		5926
6203	int main() {	5927	int
		5928	main ()
		5929	{
6204		5930
		5931	;
6205	; return 0; }	5932	return 0;
6206	EOF	5933	}
6207	if { (eval echo configure:6208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5934	_ACEOF
6208	rm -rf conftest*	5935	if ac_fn_cxx_try_link "$LINENO"; then :
6209	ac_R_space=yes	5936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6210	else	5937	$as_echo "yes" >&6; }
6211	echo "configure: failed program was:" >&5
6212	cat conftest.$ac_ext >&5
6213	rm -rf conftest*
6214	ac_R_space=no
6215	fi
6216	rm -f conftest*
6217	if test $ac_R_space = yes; then
6218	echo "$ac_t""yes" 1>&6
6219	X_LIBS="$X_LIBS -R $x_libraries"	5938	X_LIBS="$X_LIBS -R $x_libraries"
6220	else	5939	else
6221	echo "$ac_t""neither works" 1>&6	5940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
		5941	$as_echo "neither works" >&6; }
6222	fi	5942	fi
6223	fi	5943	rm -f core conftest.err conftest.$ac_objext \
		5944	conftest$ac_exeext conftest.$ac_ext
		5945	fi
		5946	rm -f core conftest.err conftest.$ac_objext \
		5947	conftest$ac_exeext conftest.$ac_ext
		5948	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6224	LIBS="$ac_xsave_LIBS"	5949	LIBS=$ac_xsave_LIBS
6225	esac
6226	fi	5950	fi
6227		5951
6228	# Check for system-dependent libraries X programs must link with.	5952	# Check for system-dependent libraries X programs must link with.
6229	# Do this before checking for the system-independent R6 libraries	5953	# Do this before checking for the system-independent R6 libraries
6230	# (-lICE), since we may need -lsocket or whatever for X linking.	5954	# (-lICE), since we may need -lsocket or whatever for X linking.
6231		5955
6232	if test "$ISC" = yes; then	5956	if test "$ISC" = yes; then
6233	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"	5957	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6234	else	5958	else
6235	# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X	5959	# Martyn Johnson says this is needed for Ultrix, if the X
6236	# libraries were built with DECnet support. And karl@cs.umb.edu says	5960	# libraries were built with DECnet support. And Karl Berry says
6237	# the Alpha needs dnet_stub (dnet does not exist).	5961	# the Alpha needs dnet_stub (dnet does not exist).
		5962	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
		5963	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5964	/* end confdefs.h. */
		5965
		5966	/* Override any GCC internal prototype to avoid an error.
		5967	Use char because int might match the return type of a GCC
		5968	builtin and then its argument prototype would still apply. */
		5969	#ifdef __cplusplus
		5970	extern "C"
		5971	#endif
		5972	char XOpenDisplay ();
		5973	int
		5974	main ()
		5975	{
		5976	return XOpenDisplay ();
		5977	;
		5978	return 0;
		5979	}
		5980	_ACEOF
		5981	if ac_fn_cxx_try_link "$LINENO"; then :
		5982
		5983	else
		5984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6238	echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6	5985	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6239	echo "configure:6240: checking for dnet_ntoa in -ldnet" >&5	5986	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6240	ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6241	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6242	echo $ac_n "(cached) $ac_c" 1>&6	5987	$as_echo_n "(cached) " >&6
6243	else	5988	else
6244	ac_save_LIBS="$LIBS"	5989	ac_check_lib_save_LIBS=$LIBS
6245	LIBS="-ldnet $LIBS"	5990	LIBS="-ldnet $LIBS"
6246	cat > conftest.$ac_ext <<EOF	5991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247	#line 6248 "configure"	5992	/* end confdefs.h. */
6248	#include "confdefs.h"	5993
6249	/* Override any gcc2 internal prototype to avoid an error. */	5994	/* Override any GCC internal prototype to avoid an error.
6250	/* We use char because int might match the return type of a gcc2	5995	Use char because int might match the return type of a GCC
6251	builtin and then its argument prototype would still apply. */	5996	builtin and then its argument prototype would still apply. */
		5997	#ifdef __cplusplus
		5998	extern "C"
		5999	#endif
6252	char dnet_ntoa();	6000	char dnet_ntoa ();
6253		6001	int
6254	int main() {	6002	main ()
6255	dnet_ntoa()	6003	{
		6004	return dnet_ntoa ();
		6005	;
6256	; return 0; }	6006	return 0;
6257	EOF	6007	}
6258	if { (eval echo configure:6259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6008	_ACEOF
6259	rm -rf conftest*	6009	if ac_fn_cxx_try_link "$LINENO"; then :
6260	eval "ac_cv_lib_$ac_lib_var=yes"	6010	ac_cv_lib_dnet_dnet_ntoa=yes
6261	else	6011	else
6262	echo "configure: failed program was:" >&5	6012	ac_cv_lib_dnet_dnet_ntoa=no
6263	cat conftest.$ac_ext >&5
6264	rm -rf conftest*
6265	eval "ac_cv_lib_$ac_lib_var=no"
6266	fi	6013	fi
6267	rm -f conftest*	6014	rm -f core conftest.err conftest.$ac_objext \
		6015	conftest$ac_exeext conftest.$ac_ext
6268	LIBS="$ac_save_LIBS"	6016	LIBS=$ac_check_lib_save_LIBS
6269
6270	fi	6017	fi
6271	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6272	echo "$ac_t""yes" 1>&6	6019	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
		6020	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6273	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6021	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6274	else
6275	echo "$ac_t""no" 1>&6
6276	fi	6022	fi
6277		6023
6278	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6024	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
		6025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6279	echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6	6026	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6280	echo "configure:6281: checking for dnet_ntoa in -ldnet_stub" >&5	6027	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6281	ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6282	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6283	echo $ac_n "(cached) $ac_c" 1>&6	6028	$as_echo_n "(cached) " >&6
6284	else	6029	else
6285	ac_save_LIBS="$LIBS"	6030	ac_check_lib_save_LIBS=$LIBS
6286	LIBS="-ldnet_stub $LIBS"	6031	LIBS="-ldnet_stub $LIBS"
6287	cat > conftest.$ac_ext <<EOF	6032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288	#line 6289 "configure"	6033	/* end confdefs.h. */
6289	#include "confdefs.h"	6034
6290	/* Override any gcc2 internal prototype to avoid an error. */	6035	/* Override any GCC internal prototype to avoid an error.
6291	/* We use char because int might match the return type of a gcc2	6036	Use char because int might match the return type of a GCC
6292	builtin and then its argument prototype would still apply. */	6037	builtin and then its argument prototype would still apply. */
		6038	#ifdef __cplusplus
		6039	extern "C"
		6040	#endif
6293	char dnet_ntoa();	6041	char dnet_ntoa ();
6294		6042	int
6295	int main() {	6043	main ()
6296	dnet_ntoa()	6044	{
		6045	return dnet_ntoa ();
		6046	;
6297	; return 0; }	6047	return 0;
6298	EOF	6048	}
6299	if { (eval echo configure:6300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6049	_ACEOF
6300	rm -rf conftest*	6050	if ac_fn_cxx_try_link "$LINENO"; then :
6301	eval "ac_cv_lib_$ac_lib_var=yes"	6051	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6302	else	6052	else
6303	echo "configure: failed program was:" >&5	6053	ac_cv_lib_dnet_stub_dnet_ntoa=no
6304	cat conftest.$ac_ext >&5
6305	rm -rf conftest*
6306	eval "ac_cv_lib_$ac_lib_var=no"
6307	fi	6054	fi
6308	rm -f conftest*	6055	rm -f core conftest.err conftest.$ac_objext \
		6056	conftest$ac_exeext conftest.$ac_ext
6309	LIBS="$ac_save_LIBS"	6057	LIBS=$ac_check_lib_save_LIBS
6310
6311	fi	6058	fi
6312	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6313	echo "$ac_t""yes" 1>&6	6060	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
		6061	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6314	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6062	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6315	else
6316	echo "$ac_t""no" 1>&6
6317	fi	6063	fi
6318		6064
6319	fi	6065	fi
		6066	fi
		6067	rm -f core conftest.err conftest.$ac_objext \
		6068	conftest$ac_exeext conftest.$ac_ext
		6069	LIBS="$ac_xsave_LIBS"
6320		6070
6321	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6071	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6322	# to get the SysV transport functions.	6072	# to get the SysV transport functions.
6323	# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)	6073	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6324	# needs -lnsl.	6074	# needs -lnsl.
6325	# The nsl library prevents programs from opening the X display	6075	# The nsl library prevents programs from opening the X display
6326	# on Irix 5.2, according to dickey@clark.net.	6076	# on Irix 5.2, according to T.E. Dickey.
6327	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6	6077	# The functions gethostbyname, getservbyname, and inet_addr are
6328	echo "configure:6329: checking for gethostbyname" >&5	6078	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6329	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then	6079	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		6080	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6081
		6082	fi
		6083
		6084	if test $ac_cv_func_gethostbyname = no; then
		6085	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6086	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6087	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6330	echo $ac_n "(cached) $ac_c" 1>&6	6088	$as_echo_n "(cached) " >&6
6331	else	6089	else
6332	cat > conftest.$ac_ext <<EOF	6090	ac_check_lib_save_LIBS=$LIBS
6333	#line 6334 "configure"	6091	LIBS="-lnsl $LIBS"
6334	#include "confdefs.h"	6092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6335	/* System header to define __stub macros and hopefully few prototypes,	6093	/* end confdefs.h. */
6336	which can conflict with char gethostbyname(); below. */	6094
6337	#include <assert.h>
6338	/* Override any gcc2 internal prototype to avoid an error. */	6095	/* Override any GCC internal prototype to avoid an error.
6339	/* We use char because int might match the return type of a gcc2	6096	Use char because int might match the return type of a GCC
6340	builtin and then its argument prototype would still apply. */	6097	builtin and then its argument prototype would still apply. */
6341	char gethostbyname();	6098	#ifdef __cplusplus
6342		6099	extern "C"
6343	int main() {
6344
6345	/* The GNU C library defines this for functions which it implements
6346	to always fail with ENOSYS. Some functions are actually named
6347	something starting with __ and the normal name is an alias. */
6348	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6349	choke me
6350	#else
6351	gethostbyname();
6352	#endif	6100	#endif
6353
6354	; return 0; }
6355	EOF
6356	if { (eval echo configure:6357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6357	rm -rf conftest*
6358	eval "ac_cv_func_gethostbyname=yes"
6359	else
6360	echo "configure: failed program was:" >&5
6361	cat conftest.$ac_ext >&5
6362	rm -rf conftest*
6363	eval "ac_cv_func_gethostbyname=no"
6364	fi
6365	rm -f conftest*
6366	fi
6367
6368	if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6369	echo "$ac_t""yes" 1>&6
6370	:
6371	else
6372	echo "$ac_t""no" 1>&6
6373	fi
6374
6375	if test $ac_cv_func_gethostbyname = no; then
6376	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
6377	echo "configure:6378: checking for gethostbyname in -lnsl" >&5
6378	ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
6379	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6380	echo $ac_n "(cached) $ac_c" 1>&6
6381	else
6382	ac_save_LIBS="$LIBS"
6383	LIBS="-lnsl $LIBS"
6384	cat > conftest.$ac_ext <<EOF
6385	#line 6386 "configure"
6386	#include "confdefs.h"
6387	/* Override any gcc2 internal prototype to avoid an error. */
6388	/* We use char because int might match the return type of a gcc2
6389	builtin and then its argument prototype would still apply. */
6390	char gethostbyname();	6101	char gethostbyname ();
6391		6102	int
6392	int main() {	6103	main ()
		6104	{
6393	gethostbyname()	6105	return gethostbyname ();
		6106	;
6394	; return 0; }	6107	return 0;
6395	EOF	6108	}
6396	if { (eval echo configure:6397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6109	_ACEOF
6397	rm -rf conftest*	6110	if ac_fn_cxx_try_link "$LINENO"; then :
6398	eval "ac_cv_lib_$ac_lib_var=yes"	6111	ac_cv_lib_nsl_gethostbyname=yes
6399	else	6112	else
6400	echo "configure: failed program was:" >&5	6113	ac_cv_lib_nsl_gethostbyname=no
6401	cat conftest.$ac_ext >&5
6402	rm -rf conftest*
6403	eval "ac_cv_lib_$ac_lib_var=no"
6404	fi	6114	fi
6405	rm -f conftest*	6115	rm -f core conftest.err conftest.$ac_objext \
		6116	conftest$ac_exeext conftest.$ac_ext
6406	LIBS="$ac_save_LIBS"	6117	LIBS=$ac_check_lib_save_LIBS
6407
6408	fi	6118	fi
6409	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6410	echo "$ac_t""yes" 1>&6	6120	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6121	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6411	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6122	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6412	else
6413	echo "$ac_t""no" 1>&6
6414	fi	6123	fi
6415		6124
		6125	if test $ac_cv_lib_nsl_gethostbyname = no; then
		6126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
		6127	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
		6128	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
		6129	$as_echo_n "(cached) " >&6
		6130	else
		6131	ac_check_lib_save_LIBS=$LIBS
		6132	LIBS="-lbsd $LIBS"
		6133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6134	/* end confdefs.h. */
		6135
		6136	/* Override any GCC internal prototype to avoid an error.
		6137	Use char because int might match the return type of a GCC
		6138	builtin and then its argument prototype would still apply. */
		6139	#ifdef __cplusplus
		6140	extern "C"
		6141	#endif
		6142	char gethostbyname ();
		6143	int
		6144	main ()
		6145	{
		6146	return gethostbyname ();
		6147	;
		6148	return 0;
		6149	}
		6150	_ACEOF
		6151	if ac_fn_cxx_try_link "$LINENO"; then :
		6152	ac_cv_lib_bsd_gethostbyname=yes
		6153	else
		6154	ac_cv_lib_bsd_gethostbyname=no
		6155	fi
		6156	rm -f core conftest.err conftest.$ac_objext \
		6157	conftest$ac_exeext conftest.$ac_ext
		6158	LIBS=$ac_check_lib_save_LIBS
		6159	fi
		6160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
		6161	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
		6162	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
		6163	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
		6164	fi
		6165
		6166	fi
6416	fi	6167	fi
6417		6168
6418	# lieder@skyler.mavd.honeywell.com says without -lsocket,	6169	# lieder@skyler.mavd.honeywell.com says without -lsocket,
6419	# socket/setsockopt and other routines are undefined under SCO ODT	6170	# socket/setsockopt and other routines are undefined under SCO ODT
6420	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6171	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6421	# on later versions), says simon@lia.di.epfl.ch: it contains	6172	# on later versions), says Simon Leinen: it contains gethostby*
6422	# gethostby* variants that don't use the nameserver (or something).	6173	# variants that don't use the name server (or something). -lsocket
6423	# -lsocket must be given before -lnsl if both are needed.	6174	# must be given before -lnsl if both are needed. We assume that
6424	# We assume that if connect needs -lnsl, so does gethostbyname.	6175	# if connect needs -lnsl, so does gethostbyname.
6425	echo $ac_n "checking for connect""... $ac_c" 1>&6	6176	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6426	echo "configure:6427: checking for connect" >&5	6177	if test "x$ac_cv_func_connect" = xyes; then :
6427	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then	6178
		6179	fi
		6180
		6181	if test $ac_cv_func_connect = no; then
		6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6183	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6184	if ${ac_cv_lib_socket_connect+:} false; then :
6428	echo $ac_n "(cached) $ac_c" 1>&6	6185	$as_echo_n "(cached) " >&6
6429	else	6186	else
6430	cat > conftest.$ac_ext <<EOF	6187	ac_check_lib_save_LIBS=$LIBS
6431	#line 6432 "configure"	6188	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6432	#include "confdefs.h"	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6433	/* System header to define __stub macros and hopefully few prototypes,	6190	/* end confdefs.h. */
6434	which can conflict with char connect(); below. */	6191
6435	#include <assert.h>
6436	/* Override any gcc2 internal prototype to avoid an error. */	6192	/* Override any GCC internal prototype to avoid an error.
6437	/* We use char because int might match the return type of a gcc2	6193	Use char because int might match the return type of a GCC
6438	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
6439	char connect();	6195	#ifdef __cplusplus
6440		6196	extern "C"
6441	int main() {
6442
6443	/* The GNU C library defines this for functions which it implements
6444	to always fail with ENOSYS. Some functions are actually named
6445	something starting with __ and the normal name is an alias. */
6446	#if defined (__stub_connect) || defined (__stub___connect)
6447	choke me
6448	#else
6449	connect();
6450	#endif	6197	#endif
6451
6452	; return 0; }
6453	EOF
6454	if { (eval echo configure:6455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6455	rm -rf conftest*
6456	eval "ac_cv_func_connect=yes"
6457	else
6458	echo "configure: failed program was:" >&5
6459	cat conftest.$ac_ext >&5
6460	rm -rf conftest*
6461	eval "ac_cv_func_connect=no"
6462	fi
6463	rm -f conftest*
6464	fi
6465
6466	if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6467	echo "$ac_t""yes" 1>&6
6468	:
6469	else
6470	echo "$ac_t""no" 1>&6
6471	fi
6472
6473	if test $ac_cv_func_connect = no; then
6474	echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
6475	echo "configure:6476: checking for connect in -lsocket" >&5
6476	ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
6477	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6478	echo $ac_n "(cached) $ac_c" 1>&6
6479	else
6480	ac_save_LIBS="$LIBS"
6481	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6482	cat > conftest.$ac_ext <<EOF
6483	#line 6484 "configure"
6484	#include "confdefs.h"
6485	/* Override any gcc2 internal prototype to avoid an error. */
6486	/* We use char because int might match the return type of a gcc2
6487	builtin and then its argument prototype would still apply. */
6488	char connect();	6198	char connect ();
6489		6199	int
6490	int main() {	6200	main ()
6491	connect()	6201	{
		6202	return connect ();
		6203	;
6492	; return 0; }	6204	return 0;
6493	EOF	6205	}
6494	if { (eval echo configure:6495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6206	_ACEOF
6495	rm -rf conftest*	6207	if ac_fn_cxx_try_link "$LINENO"; then :
6496	eval "ac_cv_lib_$ac_lib_var=yes"	6208	ac_cv_lib_socket_connect=yes
6497	else	6209	else
6498	echo "configure: failed program was:" >&5	6210	ac_cv_lib_socket_connect=no
6499	cat conftest.$ac_ext >&5
6500	rm -rf conftest*
6501	eval "ac_cv_lib_$ac_lib_var=no"
6502	fi	6211	fi
6503	rm -f conftest*	6212	rm -f core conftest.err conftest.$ac_objext \
		6213	conftest$ac_exeext conftest.$ac_ext
6504	LIBS="$ac_save_LIBS"	6214	LIBS=$ac_check_lib_save_LIBS
6505
6506	fi	6215	fi
6507	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6508	echo "$ac_t""yes" 1>&6	6217	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6218	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6509	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6219	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6510	else
6511	echo "$ac_t""no" 1>&6
6512	fi	6220	fi
6513		6221
6514	fi	6222	fi
6515		6223
6516	# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.	6224	# Guillermo Gomez says -lposix is necessary on A/UX.
6517	echo $ac_n "checking for remove""... $ac_c" 1>&6	6225	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6518	echo "configure:6519: checking for remove" >&5	6226	if test "x$ac_cv_func_remove" = xyes; then :
6519	if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then	6227
		6228	fi
		6229
		6230	if test $ac_cv_func_remove = no; then
		6231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
		6232	$as_echo_n "checking for remove in -lposix... " >&6; }
		6233	if ${ac_cv_lib_posix_remove+:} false; then :
6520	echo $ac_n "(cached) $ac_c" 1>&6	6234	$as_echo_n "(cached) " >&6
6521	else	6235	else
6522	cat > conftest.$ac_ext <<EOF	6236	ac_check_lib_save_LIBS=$LIBS
6523	#line 6524 "configure"	6237	LIBS="-lposix $LIBS"
6524	#include "confdefs.h"	6238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	/* System header to define __stub macros and hopefully few prototypes,	6239	/* end confdefs.h. */
6526	which can conflict with char remove(); below. */	6240
6527	#include <assert.h>
6528	/* Override any gcc2 internal prototype to avoid an error. */	6241	/* Override any GCC internal prototype to avoid an error.
6529	/* We use char because int might match the return type of a gcc2	6242	Use char because int might match the return type of a GCC
6530	builtin and then its argument prototype would still apply. */	6243	builtin and then its argument prototype would still apply. */
6531	char remove();	6244	#ifdef __cplusplus
6532		6245	extern "C"
6533	int main() {
6534
6535	/* The GNU C library defines this for functions which it implements
6536	to always fail with ENOSYS. Some functions are actually named
6537	something starting with __ and the normal name is an alias. */
6538	#if defined (__stub_remove) || defined (__stub___remove)
6539	choke me
6540	#else
6541	remove();
6542	#endif	6246	#endif
6543
6544	; return 0; }
6545	EOF
6546	if { (eval echo configure:6547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6547	rm -rf conftest*
6548	eval "ac_cv_func_remove=yes"
6549	else
6550	echo "configure: failed program was:" >&5
6551	cat conftest.$ac_ext >&5
6552	rm -rf conftest*
6553	eval "ac_cv_func_remove=no"
6554	fi
6555	rm -f conftest*
6556	fi
6557
6558	if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
6559	echo "$ac_t""yes" 1>&6
6560	:
6561	else
6562	echo "$ac_t""no" 1>&6
6563	fi
6564
6565	if test $ac_cv_func_remove = no; then
6566	echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
6567	echo "configure:6568: checking for remove in -lposix" >&5
6568	ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
6569	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6570	echo $ac_n "(cached) $ac_c" 1>&6
6571	else
6572	ac_save_LIBS="$LIBS"
6573	LIBS="-lposix $LIBS"
6574	cat > conftest.$ac_ext <<EOF
6575	#line 6576 "configure"
6576	#include "confdefs.h"
6577	/* Override any gcc2 internal prototype to avoid an error. */
6578	/* We use char because int might match the return type of a gcc2
6579	builtin and then its argument prototype would still apply. */
6580	char remove();	6247	char remove ();
6581		6248	int
6582	int main() {	6249	main ()
6583	remove()	6250	{
		6251	return remove ();
		6252	;
6584	; return 0; }	6253	return 0;
6585	EOF	6254	}
6586	if { (eval echo configure:6587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6255	_ACEOF
6587	rm -rf conftest*	6256	if ac_fn_cxx_try_link "$LINENO"; then :
6588	eval "ac_cv_lib_$ac_lib_var=yes"	6257	ac_cv_lib_posix_remove=yes
6589	else	6258	else
6590	echo "configure: failed program was:" >&5	6259	ac_cv_lib_posix_remove=no
6591	cat conftest.$ac_ext >&5
6592	rm -rf conftest*
6593	eval "ac_cv_lib_$ac_lib_var=no"
6594	fi	6260	fi
6595	rm -f conftest*	6261	rm -f core conftest.err conftest.$ac_objext \
		6262	conftest$ac_exeext conftest.$ac_ext
6596	LIBS="$ac_save_LIBS"	6263	LIBS=$ac_check_lib_save_LIBS
6597
6598	fi	6264	fi
6599	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6600	echo "$ac_t""yes" 1>&6	6266	$as_echo "$ac_cv_lib_posix_remove" >&6; }
		6267	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6601	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6268	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6602	else
6603	echo "$ac_t""no" 1>&6
6604	fi	6269	fi
6605		6270
6606	fi	6271	fi
6607		6272
6608	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6273	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6609	echo $ac_n "checking for shmat""... $ac_c" 1>&6	6274	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6610	echo "configure:6611: checking for shmat" >&5	6275	if test "x$ac_cv_func_shmat" = xyes; then :
6611	if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then	6276
		6277	fi
		6278
		6279	if test $ac_cv_func_shmat = no; then
		6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6281	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6282	if ${ac_cv_lib_ipc_shmat+:} false; then :
6612	echo $ac_n "(cached) $ac_c" 1>&6	6283	$as_echo_n "(cached) " >&6
6613	else	6284	else
6614	cat > conftest.$ac_ext <<EOF	6285	ac_check_lib_save_LIBS=$LIBS
6615	#line 6616 "configure"	6286	LIBS="-lipc $LIBS"
6616	#include "confdefs.h"	6287	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6617	/* System header to define __stub macros and hopefully few prototypes,	6288	/* end confdefs.h. */
6618	which can conflict with char shmat(); below. */	6289
6619	#include <assert.h>
6620	/* Override any gcc2 internal prototype to avoid an error. */	6290	/* Override any GCC internal prototype to avoid an error.
6621	/* We use char because int might match the return type of a gcc2	6291	Use char because int might match the return type of a GCC
6622	builtin and then its argument prototype would still apply. */	6292	builtin and then its argument prototype would still apply. */
6623	char shmat();	6293	#ifdef __cplusplus
6624		6294	extern "C"
6625	int main() {
6626
6627	/* The GNU C library defines this for functions which it implements
6628	to always fail with ENOSYS. Some functions are actually named
6629	something starting with __ and the normal name is an alias. */
6630	#if defined (__stub_shmat) || defined (__stub___shmat)
6631	choke me
6632	#else
6633	shmat();
6634	#endif	6295	#endif
6635
6636	; return 0; }
6637	EOF
6638	if { (eval echo configure:6639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6639	rm -rf conftest*
6640	eval "ac_cv_func_shmat=yes"
6641	else
6642	echo "configure: failed program was:" >&5
6643	cat conftest.$ac_ext >&5
6644	rm -rf conftest*
6645	eval "ac_cv_func_shmat=no"
6646	fi
6647	rm -f conftest*
6648	fi
6649
6650	if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
6651	echo "$ac_t""yes" 1>&6
6652	:
6653	else
6654	echo "$ac_t""no" 1>&6
6655	fi
6656
6657	if test $ac_cv_func_shmat = no; then
6658	echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
6659	echo "configure:6660: checking for shmat in -lipc" >&5
6660	ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
6661	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6662	echo $ac_n "(cached) $ac_c" 1>&6
6663	else
6664	ac_save_LIBS="$LIBS"
6665	LIBS="-lipc $LIBS"
6666	cat > conftest.$ac_ext <<EOF
6667	#line 6668 "configure"
6668	#include "confdefs.h"
6669	/* Override any gcc2 internal prototype to avoid an error. */
6670	/* We use char because int might match the return type of a gcc2
6671	builtin and then its argument prototype would still apply. */
6672	char shmat();	6296	char shmat ();
6673		6297	int
6674	int main() {	6298	main ()
6675	shmat()	6299	{
		6300	return shmat ();
		6301	;
6676	; return 0; }	6302	return 0;
6677	EOF	6303	}
6678	if { (eval echo configure:6679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6304	_ACEOF
6679	rm -rf conftest*	6305	if ac_fn_cxx_try_link "$LINENO"; then :
6680	eval "ac_cv_lib_$ac_lib_var=yes"	6306	ac_cv_lib_ipc_shmat=yes
6681	else	6307	else
6682	echo "configure: failed program was:" >&5	6308	ac_cv_lib_ipc_shmat=no
6683	cat conftest.$ac_ext >&5
6684	rm -rf conftest*
6685	eval "ac_cv_lib_$ac_lib_var=no"
6686	fi	6309	fi
6687	rm -f conftest*	6310	rm -f core conftest.err conftest.$ac_objext \
		6311	conftest$ac_exeext conftest.$ac_ext
6688	LIBS="$ac_save_LIBS"	6312	LIBS=$ac_check_lib_save_LIBS
6689
6690	fi	6313	fi
6691	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6692	echo "$ac_t""yes" 1>&6	6315	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
		6316	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6693	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6317	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6694	else
6695	echo "$ac_t""no" 1>&6
6696	fi	6318	fi
6697		6319
6698	fi	6320	fi
6699	fi	6321	fi
6700		6322
6701	# Check for libraries that X11R6 Xt/Xaw programs need.	6323	# Check for libraries that X11R6 Xt/Xaw programs need.
6702	ac_save_LDFLAGS="$LDFLAGS"	6324	ac_save_LDFLAGS=$LDFLAGS
6703	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"	6325	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6704	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to	6326	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
6705	# check for ICE first), but we must link in the order -lSM -lICE or	6327	# check for ICE first), but we must link in the order -lSM -lICE or
6706	# we get undefined symbols. So assume we have SM if we have ICE.	6328	# we get undefined symbols. So assume we have SM if we have ICE.
6707	# These have to be linked with before -lX11, unlike the other	6329	# These have to be linked with before -lX11, unlike the other
6708	# libraries we check for below, so use a different variable.	6330	# libraries we check for below, so use a different variable.
6709	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.	6331	# John Interrante, Karl Berry
		6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6710	echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6	6333	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6711	echo "configure:6712: checking for IceConnectionNumber in -lICE" >&5	6334	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6712	ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
6713	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6714	echo $ac_n "(cached) $ac_c" 1>&6	6335	$as_echo_n "(cached) " >&6
6715	else	6336	else
6716	ac_save_LIBS="$LIBS"	6337	ac_check_lib_save_LIBS=$LIBS
6717	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6338	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6718	cat > conftest.$ac_ext <<EOF	6339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6719	#line 6720 "configure"	6340	/* end confdefs.h. */
6720	#include "confdefs.h"	6341
6721	/* Override any gcc2 internal prototype to avoid an error. */	6342	/* Override any GCC internal prototype to avoid an error.
6722	/* We use char because int might match the return type of a gcc2	6343	Use char because int might match the return type of a GCC
6723	builtin and then its argument prototype would still apply. */	6344	builtin and then its argument prototype would still apply. */
		6345	#ifdef __cplusplus
		6346	extern "C"
		6347	#endif
6724	char IceConnectionNumber();	6348	char IceConnectionNumber ();
6725		6349	int
6726	int main() {	6350	main ()
		6351	{
6727	IceConnectionNumber()	6352	return IceConnectionNumber ();
		6353	;
6728	; return 0; }	6354	return 0;
6729	EOF	6355	}
6730	if { (eval echo configure:6731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6356	_ACEOF
6731	rm -rf conftest*	6357	if ac_fn_cxx_try_link "$LINENO"; then :
6732	eval "ac_cv_lib_$ac_lib_var=yes"	6358	ac_cv_lib_ICE_IceConnectionNumber=yes
6733	else	6359	else
6734	echo "configure: failed program was:" >&5	6360	ac_cv_lib_ICE_IceConnectionNumber=no
6735	cat conftest.$ac_ext >&5
6736	rm -rf conftest*
6737	eval "ac_cv_lib_$ac_lib_var=no"
6738	fi	6361	fi
6739	rm -f conftest*	6362	rm -f core conftest.err conftest.$ac_objext \
		6363	conftest$ac_exeext conftest.$ac_ext
6740	LIBS="$ac_save_LIBS"	6364	LIBS=$ac_check_lib_save_LIBS
6741
6742	fi	6365	fi
6743	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6744	echo "$ac_t""yes" 1>&6	6367	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6368	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6745	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6369	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6746	else
6747	echo "$ac_t""no" 1>&6
6748	fi	6370	fi
6749		6371
6750	LDFLAGS="$ac_save_LDFLAGS"	6372	LDFLAGS=$ac_save_LDFLAGS
6751		6373
6752	fi	6374	fi
6753		6375
6754		6376
6755		6377	if test -n "$ac_tool_prefix"; then
6756	if test x$support_xpm = xyes; then	6378	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6757		6379	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6758		6380	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6759		6381	$as_echo_n "checking for $ac_word... " >&6; }
6760	# Initialize some more variables set by options.	6382	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6761	# The variables have the same names as the options, with
6762	# dashes changed to underlines.
6763
6764	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6765	# paths, otherwise set no_xpm=yes.
6766	# Uses ac_ vars as temps to allow command line to override cache and checks.
6767	echo $ac_n "checking for libXpm""... $ac_c" 1>&6
6768	echo "configure:6769: checking for libXpm" >&5
6769
6770	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6771	if test "${with_xpm_includes+set}" = set; then
6772	withval="$with_xpm_includes"
6773	xpm_includes="$withval"
6774	else
6775	xpm_includes=NO
6776	fi
6777
6778	# Check whether --with-xpm_library or --without-xpm_library was given.
6779	if test "${with_xpm_library+set}" = set; then
6780	withval="$with_xpm_library"
6781	xpm_libraries="$withval"
6782	else
6783	xpm_libraries=NO
6784	fi
6785
6786
6787	# --without-xpm overrides everything else, but does not touch the cache.
6788	# Check whether --with-xpm or --without-xpm was given.
6789	if test "${with_xpm+set}" = set; then
6790	withval="$with_xpm"
6791	:
6792	fi
6793
6794	if test "$with_xpm" = no; then
6795	have_xpm=disabled
6796	else
6797	if eval "test \"`echo '$''{'ac_cv_have_xpm'+set}'`\" = set"; then
6798	echo $ac_n "(cached) $ac_c" 1>&6	6383	$as_echo_n "(cached) " >&6
6799	else	6384	else
6800		6385	case $PKG_CONFIG in
6801	vt_xpm_include_X11=no	6386	[\\/]* | ?:[\\/]*)
6802	if test -n "$xpm_includes"; then	6387	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6803	vt_xpm_includes=$xpm_includes	6388	;;
		6389	*)
		6390	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6391	for as_dir in $PATH
		6392	do
		6393	IFS=$as_save_IFS
		6394	test -z "$as_dir" && as_dir=.
		6395	for ac_exec_ext in '' $ac_executable_extensions; do
		6396	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6397	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6398	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6399	break 2
		6400	fi
		6401	done
		6402	done
		6403	IFS=$as_save_IFS
		6404
		6405	;;
		6406	esac
		6407	fi
		6408	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6409	if test -n "$PKG_CONFIG"; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6411	$as_echo "$PKG_CONFIG" >&6; }
		6412	else
		6413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6414	$as_echo "no" >&6; }
		6415	fi
		6416
		6417
		6418	fi
		6419	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6420	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6421	# Extract the first word of "pkg-config", so it can be a program name with args.
		6422	set dummy pkg-config; ac_word=$2
		6423	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6424	$as_echo_n "checking for $ac_word... " >&6; }
		6425	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6426	$as_echo_n "(cached) " >&6
		6427	else
		6428	case $ac_pt_PKG_CONFIG in
		6429	[\\/]* | ?:[\\/]*)
		6430	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6431	;;
		6432	*)
		6433	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6434	for as_dir in $PATH
		6435	do
		6436	IFS=$as_save_IFS
		6437	test -z "$as_dir" && as_dir=.
		6438	for ac_exec_ext in '' $ac_executable_extensions; do
		6439	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6440	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6441	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6442	break 2
		6443	fi
		6444	done
		6445	done
		6446	IFS=$as_save_IFS
		6447
		6448	;;
		6449	esac
		6450	fi
		6451	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6452	if test -n "$ac_pt_PKG_CONFIG"; then
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6454	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6455	else
		6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6457	$as_echo "no" >&6; }
		6458	fi
		6459
		6460	if test "x$ac_pt_PKG_CONFIG" = x; then
		6461	PKG_CONFIG="no"
6804	else	6462	else
6805	vt_xpm_includes=NO	6463	case $cross_compiling:$ac_tool_warned in
		6464	yes:)
		6465	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6466	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6467	ac_tool_warned=yes ;;
		6468	esac
		6469	PKG_CONFIG=$ac_pt_PKG_CONFIG
6806	fi	6470	fi
6807	if test -n "$xpm_libraries"; then	6471	else
6808	vt_xpm_libraries=$xpm_libraries	6472	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6473	fi
		6474
		6475
		6476	image_lib=none
		6477
		6478	PIXBUF_CFLAGS=
		6479	PIXBUF_LIBS=
		6480
		6481	if test x$support_pixbuf = xyes; then
		6482
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6484	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6485	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6486	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6487	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6488
		6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6490	$as_echo "ok" >&6; }
		6491
		6492	image_lib=gdk-pixbuf
		6493
		6494	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6495
		6496
6809	else	6497	else
6810	vt_xpm_libraries=NO	6498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6811	fi	6499	$as_echo "no" >&6; }
6812		6500	:
6813	if test "$vt_xpm_includes" = NO; then
6814	# Guess where to find xpm.h
6815
6816	ac_save_CPPFLAGS="$CPPFLAGS"
6817	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6818
6819	# First, try using that file with no special directory specified.
6820	cat > conftest.$ac_ext <<EOF
6821	#line 6822 "configure"
6822	#include "confdefs.h"
6823	#include <X11/xpm.h>
6824	EOF
6825	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6826	{ (eval echo configure:6827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6827	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6828	if test -z "$ac_err"; then
6829	rm -rf conftest*
6830	# We can compile using X headers with no special include directory.
6831	vt_xpm_includes=
6832	vt_xpm_include_X11=yes
6833	else
6834	echo "$ac_err" >&5
6835	echo "configure: failed program was:" >&5
6836	cat conftest.$ac_ext >&5
6837	rm -rf conftest*
6838	CPPFLAGS="$ac_save_CPPFLAGS"
6839	# Look for the header file in a standard set of common directories.
6840	for ac_dir in \
6841	/usr/X11/include \
6842	/usr/X11R6/include \
6843	/usr/X11R5/include \
6844	/usr/X11R4/include \
6845	\
6846	/usr/include/X11 \
6847	/usr/include/X11R6 \
6848	/usr/include/X11R5 \
6849	/usr/include/X11R4 \
6850	\
6851	/usr/local/X11/include \
6852	/usr/local/X11R6/include \
6853	/usr/local/X11R5/include \
6854	/usr/local/X11R4/include \
6855	\
6856	/usr/local/include/X11 \
6857	/usr/local/include/X11R6 \
6858	/usr/local/include/X11R5 \
6859	/usr/local/include/X11R4 \
6860	\
6861	/usr/X386/include \
6862	/usr/x386/include \
6863	/usr/XFree86/include/X11 \
6864	\
6865	/usr/include \
6866	/usr/local/include \
6867	/usr/unsupported/include \
6868	/usr/athena/include \
6869	/usr/local/x11r5/include \
6870	/usr/lpp/Xamples/include \
6871	\
6872	/usr/openwin/include \
6873	/usr/openwin/share/include \
6874	; \
6875	do
6876	if test -r "$ac_dir/X11/xpm.h"; then
6877	vt_xpm_includes="$ac_dir"
6878	vt_xpm_include_X11=yes
6879	break
6880	else
6881	if test -r "$ac_dir/xpm.h"; then
6882	vt_xpm_includes=$ac_dir
6883	break
6884	fi
6885	fi	6501	fi
6886	done
6887	fi
6888	rm -f conftest*
6889	fi
6890		6502
6891	if test "$vt_xpm_libraries" = NO; then
6892	# Check for the libraries.
6893
6894	# See if we find them without any special options.
6895	# Don't add to $LIBS permanently.
6896	ac_save_LIBS="$LIBS"
6897	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6898	cat > conftest.$ac_ext <<EOF
6899	#line 6900 "configure"
6900	#include "confdefs.h"
6901
6902	int main() {
6903	XpmReadFileToPixmap()
6904	; return 0; }
6905	EOF
6906	if { (eval echo configure:6907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6907	rm -rf conftest*
6908	LIBS="$ac_save_LIBS"
6909	# We can link libXpm with no special library path.
6910	vt_xpm_libraries=
6911	else
6912	echo "configure: failed program was:" >&5
6913	cat conftest.$ac_ext >&5
6914	rm -rf conftest*
6915	LIBS="$ac_save_LIBS"
6916	# First see if replacing the include by lib works.
6917	for ac_dir in \
6918	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6919	/usr/X11/lib \
6920	/usr/X11R6/lib \
6921	/usr/X11R5/lib \
6922	/usr/X11R4/lib \
6923	\
6924	/usr/lib/X11 \
6925	/usr/lib/X11R6 \
6926	/usr/lib/X11R5 \
6927	/usr/lib/X11R4 \
6928	\
6929	/usr/local/X11/lib \
6930	/usr/local/X11R6/lib \
6931	/usr/local/X11R5/lib \
6932	/usr/local/X11R4/lib \
6933	\
6934	/usr/local/lib/X11 \
6935	/usr/local/lib/X11R6 \
6936	/usr/local/lib/X11R5 \
6937	/usr/local/lib/X11R4 \
6938	\
6939	/usr/X386/lib \
6940	/usr/x386/lib \
6941	/usr/XFree86/lib/X11 \
6942	\
6943	/usr/lib \
6944	/usr/local/lib \
6945	/usr/unsupported/lib \
6946	/usr/athena/lib \
6947	/usr/local/x11r5/lib \
6948	/usr/lpp/Xamples/lib \
6949	\
6950	/usr/openwin/lib \
6951	/usr/openwin/share/lib \
6952	; \
6953	do
6954	for ac_extension in a so sl; do
6955	if test -r $ac_dir/libXpm.$ac_extension; then
6956	vt_xpm_libraries=$ac_dir
6957	break 2
6958	fi
6959	done
6960	done
6961	fi	6503	fi
6962	rm -f conftest*
6963	fi
6964		6504
6965		6505
6966	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then	6506
6967	ac_cv_have_xpm="have_xpm=no"	6507
		6508	STARTUP_NOTIFICATION_CFLAGS=
		6509	STARTUP_NOTIFICATION_LIBS=
		6510
		6511	if test x$support_startup_notification = xyes; then
		6512
		6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6514	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6515	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6516	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6517	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6518
		6519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6520	$as_echo "ok" >&6; }
		6521
		6522
		6523	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6524
		6525
6968	else	6526	else
6969	ac_cv_have_xpm="have_xpm=yes \	6527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6970	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6528	$as_echo "no" >&6; }
6971	vt_xpm_include_X11=$vt_xpm_include_X11"	6529	:
6972	fi	6530	fi
6973	fi
6974	eval "$ac_cv_have_xpm"
6975	fi
6976		6531
6977	if test "$have_xpm" != yes; then	6532	fi
6978	echo "$ac_t""$have_xpm" 1>&6	6533
6979	no_xpm=yes	6534
6980	else	6535
6981	if test "$xpm_includes" != NO; then	6536
6982	if test "$xpm_includes" = "$vt_xpm_includes"; then	6537	if test x$support_frills = xyes; then
6983	if test -r "$xpm_includes/X11/xpm.h"; then	6538
6984	vt_xpm_include_X11=yes	6539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
6985	fi	6540	$as_echo_n "checking for xmu... " >&6; }
		6541	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6542	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6543	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6544
		6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6546	$as_echo "ok" >&6; }
		6547
		6548	X_LIBS="$XMU_LIBS $X_LIBS"
		6549	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
		6550
		6551	$as_echo "#define HAVE_XMU 1" >>confdefs.h
		6552
		6553
6986	else	6554	else
6987	vt_xpm_include_X11=no	6555	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6988	if test -z "$xpm_includes"; then	6556	$as_echo "no" >&6; }
6989	cat > conftest.$ac_ext <<EOF	6557	:
6990	#line 6991 "configure"
6991	#include "confdefs.h"
6992	#include <X11/xpm.h>
6993	EOF
6994	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6995	{ (eval echo configure:6996: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6996	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6997	if test -z "$ac_err"; then
6998	rm -rf conftest*
6999	vt_xpm_include_X11=yes
7000	else
7001	echo "$ac_err" >&5
7002	echo "configure: failed program was:" >&5
7003	cat conftest.$ac_ext >&5
7004	fi
7005	rm -f conftest*
7006	else
7007	if test -r "$xpm_includes/X11/xpm.h"; then
7008	vt_xpm_include_X11=yes
7009	fi
7010	fi
7011	fi	6558	fi
7012	vt_xpm_includes=$xpm_includes
7013	fi
7014	if test "x$xpm_libraries" != xNO; then
7015	vt_xpm_libraries=$xpm_libraries
7016	fi
7017	# Update the cache value to reflect the command line values.
7018	ac_cv_have_xpm="have_xpm=yes \
7019	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
7020	vt_xpm_include_X11=$vt_xpm_include_X11"
7021	eval "$ac_cv_have_xpm"
7022	echo "$ac_t""-I$vt_xpm_includes, -L$vt_xpm_libraries" 1>&6
7023	if test -n "$vt_xpm_includes"; then
7024	XPM_CPPFLAGS="-DHAVE_LIBXPM"
7025	fi
7026	if test -n "$vt_xpm_includes"; then
7027	XPM_CFLAGS="-I$vt_xpm_includes"
7028	fi
7029	XPM_LIBS="-lXpm"
7030	if test -n "$vt_xpm_libraries"; then
7031	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
7032	fi
7033	if test "x$vt_xpm_include_X11" = xyes; then
7034	cat >> confdefs.h <<\EOF
7035	#define XPM_INC_X11 1
7036	EOF
7037		6559
7038	fi
7039	fi	6560	fi
7040		6561
7041
7042
7043
7044
7045	if test x$no_xpm = xyes; then
7046	support_xpm=needsmanualspecification
7047	fi
7048	fi
7049
7050	echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
7051	echo "configure:7052: checking for sys/wait.h that is POSIX.1 compatible" >&5
7052	if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
7053	echo $ac_n "(cached) $ac_c" 1>&6
7054	else
7055	cat > conftest.$ac_ext <<EOF
7056	#line 7057 "configure"
7057	#include "confdefs.h"
7058	#include <sys/types.h>
7059	#include <sys/wait.h>
7060	#ifndef WEXITSTATUS
7061	#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
7062	#endif
7063	#ifndef WIFEXITED
7064	#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7065	#endif
7066	int main() {
7067	int s;
7068	wait (&s);
7069	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7070	; return 0; }
7071	EOF
7072	if { (eval echo configure:7073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7073	rm -rf conftest*
7074	ac_cv_header_sys_wait_h=yes
7075	else
7076	echo "configure: failed program was:" >&5
7077	cat conftest.$ac_ext >&5
7078	rm -rf conftest*
7079	ac_cv_header_sys_wait_h=no
7080	fi
7081	rm -f conftest*
7082	fi
7083
7084	echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
7085	if test $ac_cv_header_sys_wait_h = yes; then
7086	cat >> confdefs.h <<\EOF
7087	#define HAVE_SYS_WAIT_H 1
7088	EOF
7089
7090	fi
7091
7092	for ac_hdr in \	6562	for ac_header in \
7093	assert.h \
7094	fcntl.h \
7095	grp.h \
7096	libc.h \
7097	lastlog.h \
7098	stdarg.h \
7099	stdlib.h \
7100	string.h \
7101	termios.h \
7102	unistd.h \
7103	sys/byteorder.h \	6563	sys/byteorder.h \
7104	sys/ioctl.h \	6564	sys/ioctl.h \
7105	sys/select.h \
7106	sys/sockio.h \	6565	sys/sockio.h \
7107	sys/strredir.h \	6566	sys/strredir.h \
7108	sys/time.h \	6567	stdint.h \
7109	utmp.h \	6568	wchar.h \
7110	utmpx.h \
7111	stdint.h \
7112		6569
7113	do	6570	do :
7114	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	6571	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7115	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	6572	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7116	echo "configure:7117: checking for $ac_hdr" >&5	6573	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7117	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6574	cat >>confdefs.h <<_ACEOF
		6575	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6576	_ACEOF
		6577
		6578	fi
		6579
		6580	done
		6581
		6582
		6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6584	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6585	if ${rxvt_cv_xlib_illegal_access+:} false; then :
7118	echo $ac_n "(cached) $ac_c" 1>&6	6586	$as_echo_n "(cached) " >&6
7119	else	6587	else
7120	cat > conftest.$ac_ext <<EOF	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121	#line 7122 "configure"	6589	/* end confdefs.h. */
7122	#include "confdefs.h"	6590
7123	#include <$ac_hdr>	6591	#define XLIB_ILLEGAL_ACCESS
7124	EOF	6592	#include <X11/Xlib.h>
7125	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6593
7126	{ (eval echo configure:7127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6594	int
7127	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6595	main ()
7128	if test -z "$ac_err"; then	6596	{
7129	rm -rf conftest*	6597
7130	eval "ac_cv_header_$ac_safe=yes"	6598	Display *dpy;
		6599	dpy->xdefaults = (char *)0;
		6600
		6601	;
		6602	return 0;
		6603	}
		6604	_ACEOF
		6605	if ac_fn_cxx_try_compile "$LINENO"; then :
		6606	rxvt_cv_xlib_illegal_access=yes
7131	else	6607	else
7132	echo "$ac_err" >&5	6608	rxvt_cv_xlib_illegal_access=no
7133	echo "configure: failed program was:" >&5	6609
7134	cat conftest.$ac_ext >&5	6610	fi
7135	rm -rf conftest*	6611	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7136	eval "ac_cv_header_$ac_safe=no"	6612	fi
		6613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6614	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6615	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6616
		6617	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6618
		6619	fi
		6620
		6621	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6622	if test "x$ac_cv_type_mode_t" = xyes; then :
		6623
		6624	else
		6625
		6626	cat >>confdefs.h <<_ACEOF
		6627	#define mode_t int
		6628	_ACEOF
		6629
		6630	fi
		6631
		6632	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6633	if test "x$ac_cv_type_pid_t" = xyes; then :
		6634
		6635	else
		6636
		6637	cat >>confdefs.h <<_ACEOF
		6638	#define pid_t int
		6639	_ACEOF
		6640
		6641	fi
		6642
		6643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6644	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6645	if ${ac_cv_type_uid_t+:} false; then :
		6646	$as_echo_n "(cached) " >&6
		6647	else
		6648	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6649	/* end confdefs.h. */
		6650	#include <sys/types.h>
		6651
		6652	_ACEOF
		6653	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6654	$EGREP "uid_t" >/dev/null 2>&1; then :
		6655	ac_cv_type_uid_t=yes
		6656	else
		6657	ac_cv_type_uid_t=no
7137	fi	6658	fi
7138	rm -f conftest*	6659	rm -f conftest*
		6660
7139	fi	6661	fi
7140	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6662	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7141	echo "$ac_t""yes" 1>&6	6663	$as_echo "$ac_cv_type_uid_t" >&6; }
7142	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`	6664	if test $ac_cv_type_uid_t = no; then
		6665
		6666	$as_echo "#define uid_t int" >>confdefs.h
		6667
		6668
		6669	$as_echo "#define gid_t int" >>confdefs.h
		6670
		6671	fi
		6672
		6673	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6674	case $ac_cv_c_int16_t in #(
		6675	no|yes) ;; #(
		6676	*)
		6677
		6678	cat >>confdefs.h <<_ACEOF
		6679	#define int16_t $ac_cv_c_int16_t
		6680	_ACEOF
		6681	;;
		6682	esac
		6683
		6684	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6685	case $ac_cv_c_uint16_t in #(
		6686	no|yes) ;; #(
		6687	*)
		6688
		6689
		6690	cat >>confdefs.h <<_ACEOF
		6691	#define uint16_t $ac_cv_c_uint16_t
		6692	_ACEOF
		6693	;;
		6694	esac
		6695
		6696	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6697	case $ac_cv_c_int32_t in #(
		6698	no|yes) ;; #(
		6699	*)
		6700
		6701	cat >>confdefs.h <<_ACEOF
		6702	#define int32_t $ac_cv_c_int32_t
		6703	_ACEOF
		6704	;;
		6705	esac
		6706
		6707	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6708	case $ac_cv_c_uint32_t in #(
		6709	no|yes) ;; #(
		6710	*)
		6711
		6712	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6713
		6714
		6715	cat >>confdefs.h <<_ACEOF
		6716	#define uint32_t $ac_cv_c_uint32_t
		6717	_ACEOF
		6718	;;
		6719	esac
		6720
		6721
		6722	for ac_func in unsetenv
		6723	do :
		6724	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6725	if test "x$ac_cv_func_unsetenv" = xyes; then :
7143	cat >> confdefs.h <<EOF	6726	cat >>confdefs.h <<_ACEOF
7144	#define $ac_tr_hdr 1	6727	#define HAVE_UNSETENV 1
7145	EOF	6728	_ACEOF
7146		6729
7147	else
7148	echo "$ac_t""no" 1>&6
7149	fi	6730	fi
7150	done	6731	done
7151		6732
7152		6733
7153	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
7154	echo "configure:7155: checking whether time.h and sys/time.h may both be included" >&5
7155	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
7156	echo $ac_n "(cached) $ac_c" 1>&6
7157	else
7158	cat > conftest.$ac_ext <<EOF
7159	#line 7160 "configure"
7160	#include "confdefs.h"
7161	#include <sys/types.h>
7162	#include <sys/time.h>
7163	#include <time.h>
7164	int main() {
7165	struct tm *tp;
7166	; return 0; }
7167	EOF
7168	if { (eval echo configure:7169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7169	rm -rf conftest*
7170	ac_cv_header_time=yes
7171	else
7172	echo "configure: failed program was:" >&5
7173	cat conftest.$ac_ext >&5
7174	rm -rf conftest*
7175	ac_cv_header_time=no
7176	fi
7177	rm -f conftest*
7178	fi
7179		6734
7180	echo "$ac_t""$ac_cv_header_time" 1>&6	6735	support_utmp=yes
7181	if test $ac_cv_header_time = yes; then	6736	support_wtmp=yes
		6737	support_lastlog=yes
		6738
		6739	# Check whether --enable-utmp was given.
		6740	if test "${enable_utmp+set}" = set; then :
		6741	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6742	support_utmp=$enableval
		6743	fi
		6744	fi
		6745
		6746
		6747	# Check whether --enable-wtmp was given.
		6748	if test "${enable_wtmp+set}" = set; then :
		6749	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6750	support_wtmp=$enableval
		6751	fi
		6752	fi
		6753
		6754
		6755	# Check whether --enable-lastlog was given.
		6756	if test "${enable_lastlog+set}" = set; then :
		6757	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6758	support_lastlog=$enableval
		6759	fi
		6760	fi
		6761
		6762
		6763	if test x$support_utmp = xyes; then
		6764
		6765	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6766
		6767	fi
		6768	if test x$support_wtmp = xyes; then
		6769
		6770	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6771
		6772	fi
		6773	if test x$support_lastlog = xyes; then
		6774
		6775	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6776
		6777	fi
		6778
		6779	for ac_func in \
		6780	updwtmp \
		6781	updwtmpx \
		6782	updlastlogx \
		6783
		6784	do :
		6785	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6786	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6787	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7182	cat >> confdefs.h <<\EOF	6788	cat >>confdefs.h <<_ACEOF
7183	#define TIME_WITH_SYS_TIME 1	6789	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7184	EOF	6790	_ACEOF
7185		6791
7186	fi	6792	fi
7187
7188
7189	echo $ac_n "checking whether termios.h and sys/ioctl.h may both be included""... $ac_c" 1>&6
7190	echo "configure:7191: checking whether termios.h and sys/ioctl.h may both be included" >&5
7191	if eval "test \"`echo '$''{'rxvt_cv_header_sysioctl'+set}'`\" = set"; then
7192	echo $ac_n "(cached) $ac_c" 1>&6
7193	else
7194	cat > conftest.$ac_ext <<EOF
7195	#line 7196 "configure"
7196	#include "confdefs.h"
7197	#include <stdio.h>
7198	#include <sys/ioctl.h>
7199	#ifdef HAVE_TERMIOS_H
7200	#include <termios.h>
7201	#endif
7202	int main() {
7203	int a = ECHO;
7204	; return 0; }
7205	EOF
7206	if { (eval echo configure:7207: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7207	rm -rf conftest*
7208	rxvt_cv_header_sysioctl=yes
7209	else
7210	echo "configure: failed program was:" >&5
7211	cat conftest.$ac_ext >&5
7212	rm -rf conftest*
7213	rxvt_cv_header_sysioctl=no
7214	fi
7215	rm -f conftest*
7216	fi
7217
7218	echo "$ac_t""$rxvt_cv_header_sysioctl" 1>&6
7219
7220	if test -n "$GCC"; then
7221	LDARG="-Wl,"
7222	else
7223	LDARG=""
7224	fi
7225	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7226
7227	ac_save_CFLAGS=$CFLAGS
7228	ac_save_LIBS=$LIBS
7229	CFLAGS="$CFLAGS $X_CFLAGS"
7230	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7231	echo $ac_n "checking for -rpath dynamic library path recording""... $ac_c" 1>&6
7232	echo "configure:7233: checking for -rpath dynamic library path recording" >&5
7233	if eval "test \"`echo '$''{'rxvt_cv_rpath'+set}'`\" = set"; then
7234	echo $ac_n "(cached) $ac_c" 1>&6
7235	else
7236	if test "$cross_compiling" = yes; then
7237	echo "configure: warning: You may need to check the LIBS line" 1>&2
7238	else
7239	cat > conftest.$ac_ext <<EOF
7240	#line 7241 "configure"
7241	#include "confdefs.h"
7242
7243	main()
7244	{
7245	exit(0);
7246	(void) XOpenDisplay("foobar");
7247	}
7248	EOF
7249	if { (eval echo configure:7250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7250	then
7251	rxvt_cv_rpath=yes
7252	else
7253	echo "configure: failed program was:" >&5
7254	cat conftest.$ac_ext >&5
7255	rm -fr conftest*
7256	rxvt_cv_rpath=no
7257	fi
7258	rm -fr conftest*
7259	fi
7260
7261	fi
7262
7263	echo "$ac_t""$rxvt_cv_rpath" 1>&6
7264	if test x$rxvt_cv_rpath != xyes; then
7265	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7266	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7267	echo $ac_n "checking for -R dynamic library path recording""... $ac_c" 1>&6
7268	echo "configure:7269: checking for -R dynamic library path recording" >&5
7269	if eval "test \"`echo '$''{'rxvt_cv_R'+set}'`\" = set"; then
7270	echo $ac_n "(cached) $ac_c" 1>&6
7271	else
7272	if test "$cross_compiling" = yes; then
7273	rxvt_cv_R=no
7274	else
7275	cat > conftest.$ac_ext <<EOF
7276	#line 7277 "configure"
7277	#include "confdefs.h"
7278
7279	main()
7280	{
7281	exit(0);
7282	(void) XOpenDisplay("foobar");
7283	}
7284	EOF
7285	if { (eval echo configure:7286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7286	then
7287	rxvt_cv_R=yes
7288	else
7289	echo "configure: failed program was:" >&5
7290	cat conftest.$ac_ext >&5
7291	rm -fr conftest*
7292	rxvt_cv_R=no
7293	fi
7294	rm -fr conftest*
7295	fi
7296
7297	fi
7298
7299	echo "$ac_t""$rxvt_cv_R" 1>&6
7300	if test x$rxvt_cv_R != xyes; then
7301	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7302	fi
7303	fi
7304
7305	echo $ac_n "checking for XPointer""... $ac_c" 1>&6
7306	echo "configure:7307: checking for XPointer" >&5
7307	if eval "test \"`echo '$''{'rxvt_cv_xpointer'+set}'`\" = set"; then
7308	echo $ac_n "(cached) $ac_c" 1>&6
7309	else
7310	cat > conftest.$ac_ext <<EOF
7311	#line 7312 "configure"
7312	#include "confdefs.h"
7313	#include <X11/Xlib.h>
7314	int main() {
7315	XPointer dummy;
7316	; return 0; }
7317	EOF
7318	if { (eval echo configure:7319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7319	rm -rf conftest*
7320	rxvt_cv_xpointer=yes
7321	else
7322	echo "configure: failed program was:" >&5
7323	cat conftest.$ac_ext >&5
7324	rm -rf conftest*
7325	rxvt_cv_xpointer=no
7326	fi
7327	rm -f conftest*
7328	fi
7329
7330	echo "$ac_t""$rxvt_cv_xpointer" 1>&6
7331	if test x$rxvt_cv_xpointer = xyes; then
7332	cat >> confdefs.h <<\EOF
7333	#define HAVE_XPOINTER 1
7334	EOF
7335
7336	fi
7337	LIBS=$ac_save_LIBS
7338	CFLAGS=$ac_save_CFLAGS
7339
7340
7341	echo $ac_n "checking for working const""... $ac_c" 1>&6
7342	echo "configure:7343: checking for working const" >&5
7343	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
7344	echo $ac_n "(cached) $ac_c" 1>&6
7345	else
7346	cat > conftest.$ac_ext <<EOF
7347	#line 7348 "configure"
7348	#include "confdefs.h"
7349
7350	int main() {
7351
7352	/* Ultrix mips cc rejects this. */
7353	typedef int charset[2]; const charset x;
7354	/* SunOS 4.1.1 cc rejects this. */
7355	char const *const *ccp;
7356	char **p;
7357	/* NEC SVR4.0.2 mips cc rejects this. */
7358	struct point {int x, y;};
7359	static struct point const zero = {0,0};
7360	/* AIX XL C 1.02.0.0 rejects this.
7361	It does not let you subtract one const X* pointer from another in an arm
7362	of an if-expression whose if-part is not a constant expression */
7363	const char *g = "string";
7364	ccp = &g + (g ? g-g : 0);
7365	/* HPUX 7.0 cc rejects these. */
7366	++ccp;
7367	p = (char**) ccp;
7368	ccp = (char const *const *) p;
7369	{ /* SCO 3.2v4 cc rejects this. */
7370	char *t;
7371	char const *s = 0 ? (char *) 0 : (char const *) 0;
7372
7373	*t++ = 0;
7374	}
7375	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7376	int x[] = {25, 17};
7377	const int *foo = &x[0];
7378	++foo;
7379	}
7380	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7381	typedef const int *iptr;
7382	iptr p = 0;
7383	++p;
7384	}
7385	{ /* AIX XL C 1.02.0.0 rejects this saying
7386	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7387	struct s { int j; const int *ap[3]; };
7388	struct s *b; b->j = 5;
7389	}
7390	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7391	const int foo = 10;
7392	}
7393
7394	; return 0; }
7395	EOF
7396	if { (eval echo configure:7397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7397	rm -rf conftest*
7398	ac_cv_c_const=yes
7399	else
7400	echo "configure: failed program was:" >&5
7401	cat conftest.$ac_ext >&5
7402	rm -rf conftest*
7403	ac_cv_c_const=no
7404	fi
7405	rm -f conftest*
7406	fi
7407
7408	echo "$ac_t""$ac_cv_c_const" 1>&6
7409	if test $ac_cv_c_const = no; then
7410	cat >> confdefs.h <<\EOF
7411	#define const
7412	EOF
7413
7414	fi
7415
7416	echo $ac_n "checking for inline""... $ac_c" 1>&6
7417	echo "configure:7418: checking for inline" >&5
7418	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
7419	echo $ac_n "(cached) $ac_c" 1>&6
7420	else
7421	ac_cv_c_inline=no
7422	for ac_kw in inline __inline__ __inline; do
7423	cat > conftest.$ac_ext <<EOF
7424	#line 7425 "configure"
7425	#include "confdefs.h"
7426
7427	int main() {
7428	} $ac_kw foo() {
7429	; return 0; }
7430	EOF
7431	if { (eval echo configure:7432: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7432	rm -rf conftest*
7433	ac_cv_c_inline=$ac_kw; break
7434	else
7435	echo "configure: failed program was:" >&5
7436	cat conftest.$ac_ext >&5
7437	fi
7438	rm -f conftest*
7439	done	6793	done
7440		6794
7441	fi
7442		6795
7443	echo "$ac_t""$ac_cv_c_inline" 1>&6	6796	for ac_header in lastlog.h
7444	case "$ac_cv_c_inline" in	6797	do :
7445	inline | yes) ;;	6798	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
7446	no) cat >> confdefs.h <<\EOF	6799	if test "x$ac_cv_header_lastlog_h" = xyes; then :
7447	#define inline
7448	EOF
7449	;;
7450	*) cat >> confdefs.h <<EOF	6800	cat >>confdefs.h <<_ACEOF
7451	#define inline $ac_cv_c_inline	6801	#define HAVE_LASTLOG_H 1
7452	EOF	6802	_ACEOF
7453	;;	6803
		6804	fi
		6805
		6806	done
		6807
		6808
		6809	case $host in
		6810	*-*-solaris*)
		6811
		6812	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6813
		6814	;;
7454	esac	6815	esac
7455		6816
7456		6817
7457		6818	for ac_header in utmp.h
7458	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6	6819	do :
7459	echo "configure:7460: checking for ANSI C header files" >&5	6820	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
7460	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
7461	echo $ac_n "(cached) $ac_c" 1>&6
7462	else
7463	cat > conftest.$ac_ext <<EOF
7464	#line 7465 "configure"
7465	#include "confdefs.h"
7466	#include <stdlib.h>
7467	#include <stdarg.h>
7468	#include <string.h>
7469	#include <float.h>
7470	EOF
7471	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7472	{ (eval echo configure:7473: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7473	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7474	if test -z "$ac_err"; then
7475	rm -rf conftest*
7476	ac_cv_header_stdc=yes
7477	else
7478	echo "$ac_err" >&5
7479	echo "configure: failed program was:" >&5
7480	cat conftest.$ac_ext >&5
7481	rm -rf conftest*
7482	ac_cv_header_stdc=no
7483	fi
7484	rm -f conftest*
7485
7486	if test $ac_cv_header_stdc = yes; then	6821	if test "x$ac_cv_header_utmp_h" = xyes; then :
7487	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7488	cat > conftest.$ac_ext <<EOF
7489	#line 7490 "configure"
7490	#include "confdefs.h"
7491	#include <string.h>
7492	EOF
7493	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7494	egrep "memchr" >/dev/null 2>&1; then
7495	:
7496	else
7497	rm -rf conftest*
7498	ac_cv_header_stdc=no
7499	fi
7500	rm -f conftest*
7501
7502	fi
7503
7504	if test $ac_cv_header_stdc = yes; then
7505	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7506	cat > conftest.$ac_ext <<EOF
7507	#line 7508 "configure"
7508	#include "confdefs.h"
7509	#include <stdlib.h>
7510	EOF
7511	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7512	egrep "free" >/dev/null 2>&1; then
7513	:
7514	else
7515	rm -rf conftest*
7516	ac_cv_header_stdc=no
7517	fi
7518	rm -f conftest*
7519
7520	fi
7521
7522	if test $ac_cv_header_stdc = yes; then
7523	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7524	if test "$cross_compiling" = yes; then
7525	:
7526	else
7527	cat > conftest.$ac_ext <<EOF
7528	#line 7529 "configure"
7529	#include "confdefs.h"
7530	#include <ctype.h>
7531	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7532	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7533	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7534	int main () { int i; for (i = 0; i < 256; i++)
7535	if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
7536	exit (0); }
7537
7538	EOF
7539	if { (eval echo configure:7540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7540	then
7541	:
7542	else
7543	echo "configure: failed program was:" >&5
7544	cat conftest.$ac_ext >&5
7545	rm -fr conftest*
7546	ac_cv_header_stdc=no
7547	fi
7548	rm -fr conftest*
7549	fi
7550
7551	fi
7552	fi
7553
7554	echo "$ac_t""$ac_cv_header_stdc" 1>&6
7555	if test $ac_cv_header_stdc = yes; then
7556	cat >> confdefs.h <<\EOF
7557	#define STDC_HEADERS 1
7558	EOF
7559
7560	fi
7561
7562	echo $ac_n "checking for mode_t""... $ac_c" 1>&6
7563	echo "configure:7564: checking for mode_t" >&5
7564	if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
7565	echo $ac_n "(cached) $ac_c" 1>&6
7566	else
7567	cat > conftest.$ac_ext <<EOF
7568	#line 7569 "configure"
7569	#include "confdefs.h"
7570	#include <sys/types.h>
7571	#if STDC_HEADERS
7572	#include <stdlib.h>
7573	#include <stddef.h>
7574	#endif
7575	EOF
7576	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7577	egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7578	rm -rf conftest*
7579	ac_cv_type_mode_t=yes
7580	else
7581	rm -rf conftest*
7582	ac_cv_type_mode_t=no
7583	fi
7584	rm -f conftest*
7585
7586	fi
7587	echo "$ac_t""$ac_cv_type_mode_t" 1>&6
7588	if test $ac_cv_type_mode_t = no; then
7589	cat >> confdefs.h <<\EOF
7590	#define mode_t int
7591	EOF
7592
7593	fi
7594
7595	echo $ac_n "checking for pid_t""... $ac_c" 1>&6
7596	echo "configure:7597: checking for pid_t" >&5
7597	if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
7598	echo $ac_n "(cached) $ac_c" 1>&6
7599	else
7600	cat > conftest.$ac_ext <<EOF
7601	#line 7602 "configure"
7602	#include "confdefs.h"
7603	#include <sys/types.h>
7604	#if STDC_HEADERS
7605	#include <stdlib.h>
7606	#include <stddef.h>
7607	#endif
7608	EOF
7609	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7610	egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7611	rm -rf conftest*
7612	ac_cv_type_pid_t=yes
7613	else
7614	rm -rf conftest*
7615	ac_cv_type_pid_t=no
7616	fi
7617	rm -f conftest*
7618
7619	fi
7620	echo "$ac_t""$ac_cv_type_pid_t" 1>&6
7621	if test $ac_cv_type_pid_t = no; then
7622	cat >> confdefs.h <<\EOF
7623	#define pid_t int
7624	EOF
7625
7626	fi
7627
7628	echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
7629	echo "configure:7630: checking for uid_t in sys/types.h" >&5
7630	if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
7631	echo $ac_n "(cached) $ac_c" 1>&6
7632	else
7633	cat > conftest.$ac_ext <<EOF
7634	#line 7635 "configure"
7635	#include "confdefs.h"
7636	#include <sys/types.h>
7637	EOF
7638	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7639	egrep "uid_t" >/dev/null 2>&1; then
7640	rm -rf conftest*
7641	ac_cv_type_uid_t=yes
7642	else
7643	rm -rf conftest*
7644	ac_cv_type_uid_t=no
7645	fi
7646	rm -f conftest*
7647
7648	fi
7649
7650	echo "$ac_t""$ac_cv_type_uid_t" 1>&6
7651	if test $ac_cv_type_uid_t = no; then
7652	cat >> confdefs.h <<\EOF
7653	#define uid_t int
7654	EOF
7655
7656	cat >> confdefs.h <<\EOF
7657	#define gid_t int
7658	EOF
7659
7660	fi
7661
7662
7663
7664	echo $ac_n "checking size of char""... $ac_c" 1>&6
7665	echo "configure:7666: checking size of char" >&5
7666	if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
7667	echo $ac_n "(cached) $ac_c" 1>&6
7668	else
7669	if test "$cross_compiling" = yes; then
7670	ac_cv_sizeof_char=1
7671	else
7672	cat > conftest.$ac_ext <<EOF
7673	#line 7674 "configure"
7674	#include "confdefs.h"
7675	#include <stdio.h>
7676	#include <sys/types.h>
7677	main()
7678	{
7679	FILE *f=fopen("conftestval", "w");
7680	if (!f) exit(1);
7681	fprintf(f, "%d\n", sizeof(char));
7682	exit(0);
7683	}
7684	EOF
7685	if { (eval echo configure:7686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7686	then
7687	ac_cv_sizeof_char=`cat conftestval`
7688	else
7689	echo "configure: failed program was:" >&5
7690	cat conftest.$ac_ext >&5
7691	rm -fr conftest*
7692	ac_cv_sizeof_char=0
7693	fi
7694	rm -fr conftest*
7695	fi
7696
7697	fi
7698	echo "$ac_t""$ac_cv_sizeof_char" 1>&6
7699	cat >> confdefs.h <<EOF
7700	#define SIZEOF_CHAR $ac_cv_sizeof_char
7701	EOF
7702
7703
7704	echo $ac_n "checking size of short""... $ac_c" 1>&6
7705	echo "configure:7706: checking size of short" >&5
7706	if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
7707	echo $ac_n "(cached) $ac_c" 1>&6
7708	else
7709	if test "$cross_compiling" = yes; then
7710	ac_cv_sizeof_short=2
7711	else
7712	cat > conftest.$ac_ext <<EOF
7713	#line 7714 "configure"
7714	#include "confdefs.h"
7715	#include <stdio.h>
7716	#include <sys/types.h>
7717	main()
7718	{
7719	FILE *f=fopen("conftestval", "w");
7720	if (!f) exit(1);
7721	fprintf(f, "%d\n", sizeof(short));
7722	exit(0);
7723	}
7724	EOF
7725	if { (eval echo configure:7726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7726	then
7727	ac_cv_sizeof_short=`cat conftestval`
7728	else
7729	echo "configure: failed program was:" >&5
7730	cat conftest.$ac_ext >&5
7731	rm -fr conftest*
7732	ac_cv_sizeof_short=0
7733	fi
7734	rm -fr conftest*
7735	fi
7736
7737	fi
7738	echo "$ac_t""$ac_cv_sizeof_short" 1>&6
7739	cat >> confdefs.h <<EOF
7740	#define SIZEOF_SHORT $ac_cv_sizeof_short
7741	EOF
7742
7743
7744	echo $ac_n "checking size of int""... $ac_c" 1>&6
7745	echo "configure:7746: checking size of int" >&5
7746	if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
7747	echo $ac_n "(cached) $ac_c" 1>&6
7748	else
7749	if test "$cross_compiling" = yes; then
7750	ac_cv_sizeof_int=4
7751	else
7752	cat > conftest.$ac_ext <<EOF
7753	#line 7754 "configure"
7754	#include "confdefs.h"
7755	#include <stdio.h>
7756	#include <sys/types.h>
7757	main()
7758	{
7759	FILE *f=fopen("conftestval", "w");
7760	if (!f) exit(1);
7761	fprintf(f, "%d\n", sizeof(int));
7762	exit(0);
7763	}
7764	EOF
7765	if { (eval echo configure:7766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7766	then
7767	ac_cv_sizeof_int=`cat conftestval`
7768	else
7769	echo "configure: failed program was:" >&5
7770	cat conftest.$ac_ext >&5
7771	rm -fr conftest*
7772	ac_cv_sizeof_int=0
7773	fi
7774	rm -fr conftest*
7775	fi
7776
7777	fi
7778	echo "$ac_t""$ac_cv_sizeof_int" 1>&6
7779	cat >> confdefs.h <<EOF
7780	#define SIZEOF_INT $ac_cv_sizeof_int
7781	EOF
7782
7783
7784	echo $ac_n "checking size of long""... $ac_c" 1>&6
7785	echo "configure:7786: checking size of long" >&5
7786	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
7787	echo $ac_n "(cached) $ac_c" 1>&6
7788	else
7789	if test "$cross_compiling" = yes; then
7790	ac_cv_sizeof_long=4
7791	else
7792	cat > conftest.$ac_ext <<EOF
7793	#line 7794 "configure"
7794	#include "confdefs.h"
7795	#include <stdio.h>
7796	#include <sys/types.h>
7797	main()
7798	{
7799	FILE *f=fopen("conftestval", "w");
7800	if (!f) exit(1);
7801	fprintf(f, "%d\n", sizeof(long));
7802	exit(0);
7803	}
7804	EOF
7805	if { (eval echo configure:7806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7806	then
7807	ac_cv_sizeof_long=`cat conftestval`
7808	else
7809	echo "configure: failed program was:" >&5
7810	cat conftest.$ac_ext >&5
7811	rm -fr conftest*
7812	ac_cv_sizeof_long=0
7813	fi
7814	rm -fr conftest*
7815	fi
7816
7817	fi
7818	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
7819	cat >> confdefs.h <<EOF
7820	#define SIZEOF_LONG $ac_cv_sizeof_long
7821	EOF
7822
7823
7824	echo $ac_n "checking size of long long""... $ac_c" 1>&6
7825	echo "configure:7826: checking size of long long" >&5
7826	if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
7827	echo $ac_n "(cached) $ac_c" 1>&6
7828	else
7829	if test "$cross_compiling" = yes; then
7830	ac_cv_sizeof_long_long=8
7831	else
7832	cat > conftest.$ac_ext <<EOF
7833	#line 7834 "configure"
7834	#include "confdefs.h"
7835	#include <stdio.h>
7836	#include <sys/types.h>
7837	main()
7838	{
7839	FILE *f=fopen("conftestval", "w");
7840	if (!f) exit(1);
7841	fprintf(f, "%d\n", sizeof(long long));
7842	exit(0);
7843	}
7844	EOF
7845	if { (eval echo configure:7846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7846	then
7847	ac_cv_sizeof_long_long=`cat conftestval`
7848	else
7849	echo "configure: failed program was:" >&5
7850	cat conftest.$ac_ext >&5
7851	rm -fr conftest*
7852	ac_cv_sizeof_long_long=0
7853	fi
7854	rm -fr conftest*
7855	fi
7856
7857	fi
7858	echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
7859	cat >> confdefs.h <<EOF
7860	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
7861	EOF
7862
7863
7864	echo $ac_n "checking size of int *""... $ac_c" 1>&6
7865	echo "configure:7866: checking size of int *" >&5
7866	if eval "test \"`echo '$''{'ac_cv_sizeof_int_p'+set}'`\" = set"; then
7867	echo $ac_n "(cached) $ac_c" 1>&6
7868	else
7869	if test "$cross_compiling" = yes; then
7870	ac_cv_sizeof_int_p=4
7871	else
7872	cat > conftest.$ac_ext <<EOF
7873	#line 7874 "configure"
7874	#include "confdefs.h"
7875	#include <stdio.h>
7876	#include <sys/types.h>
7877	main()
7878	{
7879	FILE *f=fopen("conftestval", "w");
7880	if (!f) exit(1);
7881	fprintf(f, "%d\n", sizeof(int *));
7882	exit(0);
7883	}
7884	EOF
7885	if { (eval echo configure:7886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7886	then
7887	ac_cv_sizeof_int_p=`cat conftestval`
7888	else
7889	echo "configure: failed program was:" >&5
7890	cat conftest.$ac_ext >&5
7891	rm -fr conftest*
7892	ac_cv_sizeof_int_p=0
7893	fi
7894	rm -fr conftest*
7895	fi
7896
7897	fi
7898	echo "$ac_t""$ac_cv_sizeof_int_p" 1>&6
7899	cat >> confdefs.h <<EOF
7900	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
7901	EOF
7902
7903
7904
7905
7906	echo $ac_n "checking for int16_t""... $ac_c" 1>&6
7907	echo "configure:7908: checking for int16_t" >&5
7908	if eval "test \"`echo '$''{'rxvt_cv_int16_t'+set}'`\" = set"; then
7909	echo $ac_n "(cached) $ac_c" 1>&6
7910	else
7911	cat > conftest.$ac_ext <<EOF
7912	#line 7913 "configure"
7913	#include "confdefs.h"
7914	#include <stdint.h>
7915	int main() {
7916	int16_t dummy;
7917	; return 0; }
7918	EOF
7919	if { (eval echo configure:7920: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7920	rm -rf conftest*
7921	rxvt_cv_int16_t=yes
7922	else
7923	echo "configure: failed program was:" >&5
7924	cat conftest.$ac_ext >&5
7925	rm -rf conftest*
7926	if test $ac_cv_sizeof_char -ge 2; then
7927	rxvt_cv_int16_t=" char"
7928	else
7929	if test $ac_cv_sizeof_short -ge 2; then
7930	rxvt_cv_int16_t=" short"
7931	else
7932	if test $ac_cv_sizeof_int -ge 2; then
7933	rxvt_cv_int16_t=" int"
7934	else
7935	if test $ac_cv_sizeof_long -ge 2; then
7936	rxvt_cv_int16_t=" long"
7937	else
7938	if test $ac_cv_sizeof_long_long -ge 2; then
7939	rxvt_cv_int16_t=" long long"
7940	else
7941	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
7942	fi
7943	fi
7944	fi
7945	fi
7946	fi
7947	fi
7948	rm -f conftest*
7949	fi
7950
7951	echo "$ac_t""$rxvt_cv_int16_t" 1>&6
7952	if test x"$rxvt_cv_int16_t" != xyes; then
7953	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
7954	else
7955	if test x"" = x; then
7956	rxvt_int16_typedef="/* typedef short int16_t; */"
7957	else
7958	rxvt_int16_typedef="/* typedef short int16_t; */"
7959	fi
7960	fi
7961
7962	echo $ac_n "checking for uint16_t""... $ac_c" 1>&6
7963	echo "configure:7964: checking for uint16_t" >&5
7964	if eval "test \"`echo '$''{'rxvt_cv_uint16_t'+set}'`\" = set"; then
7965	echo $ac_n "(cached) $ac_c" 1>&6
7966	else
7967	cat > conftest.$ac_ext <<EOF
7968	#line 7969 "configure"
7969	#include "confdefs.h"
7970	#include <stdint.h>
7971	int main() {
7972	uint16_t dummy;
7973	; return 0; }
7974	EOF
7975	if { (eval echo configure:7976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7976	rm -rf conftest*
7977	rxvt_cv_uint16_t=yes
7978	else
7979	echo "configure: failed program was:" >&5
7980	cat conftest.$ac_ext >&5
7981	rm -rf conftest*
7982	if test $ac_cv_sizeof_char -ge 2; then
7983	rxvt_cv_uint16_t="unsigned char"
7984	else
7985	if test $ac_cv_sizeof_short -ge 2; then
7986	rxvt_cv_uint16_t="unsigned short"
7987	else
7988	if test $ac_cv_sizeof_int -ge 2; then
7989	rxvt_cv_uint16_t="unsigned int"
7990	else
7991	if test $ac_cv_sizeof_long -ge 2; then
7992	rxvt_cv_uint16_t="unsigned long"
7993	else
7994	if test $ac_cv_sizeof_long_long -ge 2; then
7995	rxvt_cv_uint16_t="unsigned long long"
7996	else
7997	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
7998	fi
7999	fi
8000	fi
8001	fi
8002	fi
8003	fi
8004	rm -f conftest*
8005	fi
8006
8007	echo "$ac_t""$rxvt_cv_uint16_t" 1>&6
8008	if test x"$rxvt_cv_uint16_t" != xyes; then
8009	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
8010	else
8011	if test x"unsigned" = x; then
8012	rxvt_uint16_typedef="/* typedef short uint16_t; */"
8013	else
8014	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
8015	fi
8016	fi
8017
8018	echo $ac_n "checking for int32_t""... $ac_c" 1>&6
8019	echo "configure:8020: checking for int32_t" >&5
8020	if eval "test \"`echo '$''{'rxvt_cv_int32_t'+set}'`\" = set"; then
8021	echo $ac_n "(cached) $ac_c" 1>&6
8022	else
8023	cat > conftest.$ac_ext <<EOF
8024	#line 8025 "configure"
8025	#include "confdefs.h"
8026	#include <stdint.h>
8027	int main() {
8028	int32_t dummy;
8029	; return 0; }
8030	EOF
8031	if { (eval echo configure:8032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8032	rm -rf conftest*
8033	rxvt_cv_int32_t=yes
8034	else
8035	echo "configure: failed program was:" >&5
8036	cat conftest.$ac_ext >&5
8037	rm -rf conftest*
8038	if test $ac_cv_sizeof_char -ge 4; then
8039	rxvt_cv_int32_t=" char"
8040	else
8041	if test $ac_cv_sizeof_short -ge 4; then
8042	rxvt_cv_int32_t=" short"
8043	else
8044	if test $ac_cv_sizeof_int -ge 4; then
8045	rxvt_cv_int32_t=" int"
8046	else
8047	if test $ac_cv_sizeof_long -ge 4; then
8048	rxvt_cv_int32_t=" long"
8049	else
8050	if test $ac_cv_sizeof_long_long -ge 4; then
8051	rxvt_cv_int32_t=" long long"
8052	else
8053	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
8054	fi
8055	fi
8056	fi
8057	fi
8058	fi
8059	fi
8060	rm -f conftest*
8061	fi
8062
8063	echo "$ac_t""$rxvt_cv_int32_t" 1>&6
8064	if test x"$rxvt_cv_int32_t" != xyes; then
8065	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
8066	else
8067	if test x"" = x; then
8068	rxvt_int32_typedef="/* typedef int int32_t; */"
8069	else
8070	rxvt_int32_typedef="/* typedef int int32_t; */"
8071	fi
8072	fi
8073
8074	echo $ac_n "checking for uint32_t""... $ac_c" 1>&6
8075	echo "configure:8076: checking for uint32_t" >&5
8076	if eval "test \"`echo '$''{'rxvt_cv_uint32_t'+set}'`\" = set"; then
8077	echo $ac_n "(cached) $ac_c" 1>&6
8078	else
8079	cat > conftest.$ac_ext <<EOF
8080	#line 8081 "configure"
8081	#include "confdefs.h"
8082	#include <stdint.h>
8083	int main() {
8084	uint32_t dummy;
8085	; return 0; }
8086	EOF
8087	if { (eval echo configure:8088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8088	rm -rf conftest*
8089	rxvt_cv_uint32_t=yes
8090	else
8091	echo "configure: failed program was:" >&5
8092	cat conftest.$ac_ext >&5
8093	rm -rf conftest*
8094	if test $ac_cv_sizeof_char -ge 4; then
8095	rxvt_cv_uint32_t="unsigned char"
8096	else
8097	if test $ac_cv_sizeof_short -ge 4; then
8098	rxvt_cv_uint32_t="unsigned short"
8099	else
8100	if test $ac_cv_sizeof_int -ge 4; then
8101	rxvt_cv_uint32_t="unsigned int"
8102	else
8103	if test $ac_cv_sizeof_long -ge 4; then
8104	rxvt_cv_uint32_t="unsigned long"
8105	else
8106	if test $ac_cv_sizeof_long_long -ge 4; then
8107	rxvt_cv_uint32_t="unsigned long long"
8108	else
8109	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
8110	fi
8111	fi
8112	fi
8113	fi
8114	fi
8115	fi
8116	rm -f conftest*
8117	fi
8118
8119	echo "$ac_t""$rxvt_cv_uint32_t" 1>&6
8120	if test x"$rxvt_cv_uint32_t" != xyes; then
8121	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
8122	else
8123	if test x"unsigned" = x; then
8124	rxvt_uint32_typedef="/* typedef int uint32_t; */"
8125	else
8126	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
8127	fi
8128	fi
8129
8130	if test $ac_cv_sizeof_int_p -eq 8; then
8131	rxvt_intp_define="#define intp_t int64_t"
8132	rxvt_u_intp_define="#define u_intp_t u_int64_t"
8133	else
8134	if test $ac_cv_sizeof_int_p -eq 4; then
8135	rxvt_intp_define="#define intp_t int32_t"
8136	rxvt_u_intp_define="#define u_intp_t u_int32_t"
8137	else
8138	if test $ac_cv_sizeof_int_p -eq 2; then
8139	rxvt_intp_define="#define intp_t int16_t"
8140	rxvt_u_intp_define="#define u_intp_t u_int16_t"
8141	else
8142	rxvt_intp_define="#error set intp_t"
8143	rxvt_u_intp_define="#error set u_intp_t"
8144	fi
8145	fi
8146	fi
8147
8148
8149
8150	echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
8151	echo "configure:8152: checking return type of signal handlers" >&5
8152	if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
8153	echo $ac_n "(cached) $ac_c" 1>&6
8154	else
8155	cat > conftest.$ac_ext <<EOF
8156	#line 8157 "configure"
8157	#include "confdefs.h"
8158	#include <sys/types.h>
8159	#include <signal.h>
8160	#ifdef signal
8161	#undef signal
8162	#endif
8163	#ifdef __cplusplus
8164	extern "C" void (*signal (int, void (*)(int)))(int);
8165	#else
8166	void (*signal ()) ();
8167	#endif
8168
8169	int main() {
8170	int i;
8171	; return 0; }
8172	EOF
8173	if { (eval echo configure:8174: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8174	rm -rf conftest*
8175	ac_cv_type_signal=void
8176	else
8177	echo "configure: failed program was:" >&5
8178	cat conftest.$ac_ext >&5
8179	rm -rf conftest*
8180	ac_cv_type_signal=int
8181	fi
8182	rm -f conftest*
8183	fi
8184
8185	echo "$ac_t""$ac_cv_type_signal" 1>&6
8186	cat >> confdefs.h <<EOF
8187	#define RETSIGTYPE $ac_cv_type_signal
8188	EOF
8189
8190
8191
8192	case "$host_alias" in
8193	*ultrix) ac_cv_func_setsid='no' ;;
8194	*) break;;
8195	esac
8196
8197	for ac_func in \
8198	atexit \
8199	revoke \
8200	unsetenv \
8201	setutent \
8202	seteuid \
8203	setreuid \
8204	setsid \
8205	setpgrp \
8206	setpgid \
8207	openpty \
8208	_getpty \
8209	grantpt \
8210	unlockpt \
8211	isastream \
8212	on_exit \
8213	nanosleep \
8214	updwtmp \
8215	ttyslot \
8216
8217	do
8218	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8219	echo "configure:8220: checking for $ac_func" >&5
8220	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8221	echo $ac_n "(cached) $ac_c" 1>&6
8222	else
8223	cat > conftest.$ac_ext <<EOF
8224	#line 8225 "configure"
8225	#include "confdefs.h"
8226	/* System header to define __stub macros and hopefully few prototypes,
8227	which can conflict with char $ac_func(); below. */
8228	#include <assert.h>
8229	/* Override any gcc2 internal prototype to avoid an error. */
8230	/* We use char because int might match the return type of a gcc2
8231	builtin and then its argument prototype would still apply. */
8232	char $ac_func();
8233
8234	int main() {
8235
8236	/* The GNU C library defines this for functions which it implements
8237	to always fail with ENOSYS. Some functions are actually named
8238	something starting with __ and the normal name is an alias. */
8239	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8240	choke me
8241	#else
8242	$ac_func();
8243	#endif
8244
8245	; return 0; }
8246	EOF
8247	if { (eval echo configure:8248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8248	rm -rf conftest*
8249	eval "ac_cv_func_$ac_func=yes"
8250	else
8251	echo "configure: failed program was:" >&5
8252	cat conftest.$ac_ext >&5
8253	rm -rf conftest*
8254	eval "ac_cv_func_$ac_func=no"
8255	fi
8256	rm -f conftest*
8257	fi
8258
8259	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8260	echo "$ac_t""yes" 1>&6
8261	ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8262	cat >> confdefs.h <<EOF	6822	cat >>confdefs.h <<_ACEOF
8263	#define $ac_tr_func 1
8264	EOF
8265
8266	else
8267	echo "$ac_t""no" 1>&6
8268	fi
8269	done
8270
8271
8272
8273	ac_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
8274	echo $ac_n "checking for utmp.h""... $ac_c" 1>&6
8275	echo "configure:8276: checking for utmp.h" >&5
8276	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8277	echo $ac_n "(cached) $ac_c" 1>&6
8278	else
8279	cat > conftest.$ac_ext <<EOF
8280	#line 8281 "configure"
8281	#include "confdefs.h"
8282	#include <utmp.h>
8283	EOF
8284	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8285	{ (eval echo configure:8286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8286	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
8287	if test -z "$ac_err"; then
8288	rm -rf conftest*
8289	eval "ac_cv_header_$ac_safe=yes"
8290	else
8291	echo "$ac_err" >&5
8292	echo "configure: failed program was:" >&5
8293	cat conftest.$ac_ext >&5
8294	rm -rf conftest*
8295	eval "ac_cv_header_$ac_safe=no"
8296	fi
8297	rm -f conftest*
8298	fi
8299	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8300	echo "$ac_t""yes" 1>&6
8301	echo $ac_n "checking for struct utmp""... $ac_c" 1>&6
8302	echo "configure:8303: checking for struct utmp" >&5
8303	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp'+set}'`\" = set"; then
8304	echo $ac_n "(cached) $ac_c" 1>&6
8305	else
8306	cat > conftest.$ac_ext <<EOF
8307	#line 8308 "configure"
8308	#include "confdefs.h"
8309	#include <sys/types.h>
8310	#include <stdint.h>
8311	#include <utmp.h>
8312	int main() {
8313	struct utmp ut;
8314	; return 0; }
8315	EOF
8316	if { (eval echo configure:8317: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8317	rm -rf conftest*
8318	rxvt_cv_struct_utmp=yes
8319	else
8320	echo "configure: failed program was:" >&5
8321	cat conftest.$ac_ext >&5
8322	rm -rf conftest*
8323	rxvt_cv_struct_utmp=no
8324	fi
8325	rm -f conftest*
8326	fi
8327
8328	echo "$ac_t""$rxvt_cv_struct_utmp" 1>&6
8329	if test x$rxvt_cv_struct_utmp = xyes; then
8330	cat >> confdefs.h <<\EOF
8331	#define HAVE_STRUCT_UTMP 1	6823	#define HAVE_UTMP_H 1
8332	EOF	6824	_ACEOF
8333		6825
8334	fi	6826	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
8335
8336
8337	echo $ac_n "checking for ut_host in utmp struct""... $ac_c" 1>&6
8338	echo "configure:8339: checking for ut_host in utmp struct" >&5
8339	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_host'+set}'`\" = set"; then
8340	echo $ac_n "(cached) $ac_c" 1>&6
8341	else
8342	cat > conftest.$ac_ext <<EOF
8343	#line 8344 "configure"
8344	#include "confdefs.h"
8345	#include <sys/types.h>	6827	#include <sys/types.h>
8346	#include <utmp.h>	6828	#include <utmp.h>
8347	int main() {
8348	struct utmp ut; ut.ut_host;
8349	; return 0; }
8350	EOF
8351	if { (eval echo configure:8352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8352	rm -rf conftest*
8353	rxvt_cv_struct_utmp_host=yes
8354	else
8355	echo "configure: failed program was:" >&5
8356	cat conftest.$ac_ext >&5
8357	rm -rf conftest*
8358	rxvt_cv_struct_utmp_host=no
8359	fi
8360	rm -f conftest*
8361	fi
8362		6829
8363	echo "$ac_t""$rxvt_cv_struct_utmp_host" 1>&6	6830	"
8364	if test x$rxvt_cv_struct_utmp_host = xyes; then	6831	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6832
8365	cat >> confdefs.h <<\EOF	6833	cat >>confdefs.h <<_ACEOF
8366	#define HAVE_UTMP_HOST 1	6834	#define HAVE_STRUCT_UTMP 1
8367	EOF	6835	_ACEOF
8368		6836
8369	fi
8370		6837
8371	echo $ac_n "checking for ut_pid in utmp struct""... $ac_c" 1>&6	6838	fi
8372	echo "configure:8373: checking for ut_pid in utmp struct" >&5	6839
8373	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_pid'+set}'`\" = set"; then	6840
8374	echo $ac_n "(cached) $ac_c" 1>&6	6841	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8375	else
8376	cat > conftest.$ac_ext <<EOF
8377	#line 8378 "configure"
8378	#include "confdefs.h"
8379	#include <sys/types.h>	6842	#include <sys/types.h>
8380	#include <utmp.h>	6843	#include <utmp.h>
8381	int main() {
8382	struct utmp ut; ut.ut_pid;
8383	; return 0; }
8384	EOF
8385	if { (eval echo configure:8386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8386	rm -rf conftest*
8387	rxvt_cv_struct_utmp_pid=yes
8388	else
8389	echo "configure: failed program was:" >&5
8390	cat conftest.$ac_ext >&5
8391	rm -rf conftest*
8392	rxvt_cv_struct_utmp_pid=no
8393	fi
8394	rm -f conftest*
8395	fi
8396		6844
8397	echo "$ac_t""$rxvt_cv_struct_utmp_pid" 1>&6	6845	"
8398	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6846	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
8399	cat >> confdefs.h <<\EOF
8400	#define HAVE_UTMP_PID 1
8401	EOF
8402		6847
8403	fi	6848	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8404		6849
8405	else
8406	echo "$ac_t""no" 1>&6
8407	fi	6850	fi
8408
8409		6851
8410	ac_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`	6852
8411	echo $ac_n "checking for utmpx.h""... $ac_c" 1>&6	6853	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
8412	echo "configure:8413: checking for utmpx.h" >&5	6854	#include <sys/types.h>
8413	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8414	echo $ac_n "(cached) $ac_c" 1>&6
8415	else
8416	cat > conftest.$ac_ext <<EOF
8417	#line 8418 "configure"
8418	#include "confdefs.h"
8419	#include <utmpx.h>	6855	#include <utmp.h>
8420	EOF	6856
8421	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6857	"
8422	{ (eval echo configure:8423: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6858	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
8423	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6859
8424	if test -z "$ac_err"; then	6860	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
8425	rm -rf conftest*	6861
8426	eval "ac_cv_header_$ac_safe=yes"
8427	else
8428	echo "$ac_err" >&5
8429	echo "configure: failed program was:" >&5
8430	cat conftest.$ac_ext >&5
8431	rm -rf conftest*
8432	eval "ac_cv_header_$ac_safe=no"
8433	fi	6862	fi
8434	rm -f conftest*	6863
		6864
8435	fi	6865	fi
8436	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6866
8437	echo "$ac_t""yes" 1>&6	6867	done
8438	echo $ac_n "checking for struct utmpx""... $ac_c" 1>&6	6868
8439	echo "configure:8440: checking for struct utmpx" >&5	6869
8440	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx'+set}'`\" = set"; then	6870	for ac_header in utmpx.h
8441	echo $ac_n "(cached) $ac_c" 1>&6	6871	do :
8442	else	6872	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
8443	cat > conftest.$ac_ext <<EOF	6873	if test "x$ac_cv_header_utmpx_h" = xyes; then :
8444	#line 8445 "configure"	6874	cat >>confdefs.h <<_ACEOF
8445	#include "confdefs.h"	6875	#define HAVE_UTMPX_H 1
		6876	_ACEOF
		6877
		6878	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
8446	#include <sys/types.h>	6879	#include <sys/types.h>
8447	#include <utmpx.h>	6880	#include <utmpx.h>
8448	int main() {
8449	struct utmpx ut;
8450	; return 0; }
8451	EOF
8452	if { (eval echo configure:8453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8453	rm -rf conftest*
8454	rxvt_cv_struct_utmpx=yes
8455	else
8456	echo "configure: failed program was:" >&5
8457	cat conftest.$ac_ext >&5
8458	rm -rf conftest*
8459	rxvt_cv_struct_utmpx=no
8460	fi
8461	rm -f conftest*
8462	fi
8463		6881
8464	echo "$ac_t""$rxvt_cv_struct_utmpx" 1>&6	6882	"
8465	if test x$rxvt_cv_struct_utmpx = xyes; then	6883	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6884
8466	cat >> confdefs.h <<\EOF	6885	cat >>confdefs.h <<_ACEOF
8467	#define HAVE_STRUCT_UTMPX 1	6886	#define HAVE_STRUCT_UTMPX 1
8468	EOF	6887	_ACEOF
8469		6888
8470	fi
8471		6889
		6890	fi
8472		6891
8473	echo $ac_n "checking for host in utmpx struct""... $ac_c" 1>&6	6892
8474	echo "configure:8475: checking for host in utmpx struct" >&5	6893	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
8475	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx_host'+set}'`\" = set"; then
8476	echo $ac_n "(cached) $ac_c" 1>&6
8477	else
8478	cat > conftest.$ac_ext <<EOF
8479	#line 8480 "configure"
8480	#include "confdefs.h"
8481	#include <sys/types.h>	6894	#include <sys/types.h>
8482	#include <utmpx.h>	6895	#include <utmpx.h>
8483	int main() {
8484	struct utmpx utx; utx.ut_host;
8485	; return 0; }
8486	EOF
8487	if { (eval echo configure:8488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8488	rm -rf conftest*
8489	rxvt_cv_struct_utmpx_host=yes
8490	else
8491	echo "configure: failed program was:" >&5
8492	cat conftest.$ac_ext >&5
8493	rm -rf conftest*
8494	rxvt_cv_struct_utmpx_host=no
8495	fi
8496	rm -f conftest*
8497	fi
8498		6896
8499	echo "$ac_t""$rxvt_cv_struct_utmpx_host" 1>&6	6897	"
8500	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6898	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
8501	cat >> confdefs.h <<\EOF
8502	#define HAVE_UTMPX_HOST 1
8503	EOF
8504		6899
8505	fi	6900	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
8506		6901
8507	else
8508	echo "$ac_t""no" 1>&6
8509	fi	6902	fi
8510
8511		6903
8512	echo $ac_n "checking for struct lastlog""... $ac_c" 1>&6	6904
8513	echo "configure:8514: checking for struct lastlog" >&5	6905	fi
8514	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlog'+set}'`\" = set"; then	6906
8515	echo $ac_n "(cached) $ac_c" 1>&6	6907	done
8516	else	6908
8517	cat > conftest.$ac_ext <<EOF	6909	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
8518	#line 8519 "configure"
8519	#include "confdefs.h"
8520	#include <sys/types.h>	6910	#include <sys/types.h>
8521	#include <utmp.h>	6911	#include <utmp.h>
8522	#ifdef HAVE_LASTLOG_H	6912	#ifdef HAVE_LASTLOG_H
8523	#include <lastlog.h>	6913	#include <lastlog.h>
8524	#endif	6914	#endif
8525		6915
8526	int main() {	6916	"
8527	struct lastlog ll;
8528	; return 0; }
8529	EOF
8530	if { (eval echo configure:8531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8531	rm -rf conftest*
8532	rxvt_cv_struct_lastlog=yes
8533	else
8534	echo "configure: failed program was:" >&5
8535	cat conftest.$ac_ext >&5
8536	rm -rf conftest*
8537	rxvt_cv_struct_lastlog=no
8538	fi
8539	rm -f conftest*
8540	fi
8541
8542	echo "$ac_t""$rxvt_cv_struct_lastlog" 1>&6
8543	if test x$rxvt_cv_struct_lastlog = xyes; then	6917	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6918
8544	cat >> confdefs.h <<\EOF	6919	cat >>confdefs.h <<_ACEOF
8545	#define HAVE_STRUCT_LASTLOG 1	6920	#define HAVE_STRUCT_LASTLOG 1
8546	EOF	6921	_ACEOF
8547		6922
8548	fi
8549		6923
8550	echo $ac_n "checking for struct lastlogx""... $ac_c" 1>&6	6924	fi
8551	echo "configure:8552: checking for struct lastlogx" >&5	6925
8552	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlogx'+set}'`\" = set"; then	6926
8553	echo $ac_n "(cached) $ac_c" 1>&6	6927	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
8554	else
8555	cat > conftest.$ac_ext <<EOF
8556	#line 8557 "configure"
8557	#include "confdefs.h"
8558	#include <sys/types.h>	6928	#include <sys/types.h>
8559	#include <utmpx.h>	6929	#include <utmpx.h>
8560	#ifdef HAVE_LASTLOG_H	6930	#ifdef HAVE_LASTLOG_H
8561	#include <lastlog.h>	6931	#include <lastlog.h>
8562	#endif	6932	#endif
8563		6933
8564	int main() {	6934	"
8565	struct lastlogx ll;
8566	; return 0; }
8567	EOF
8568	if { (eval echo configure:8569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8569	rm -rf conftest*
8570	rxvt_cv_struct_lastlogx=yes
8571	else
8572	echo "configure: failed program was:" >&5
8573	cat conftest.$ac_ext >&5
8574	rm -rf conftest*
8575	rxvt_cv_struct_lastlogx=no
8576	fi
8577	rm -f conftest*
8578	fi
8579
8580	echo "$ac_t""$rxvt_cv_struct_lastlogx" 1>&6
8581	if test x$rxvt_cv_struct_lastlogx = xyes; then	6935	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6936
8582	cat >> confdefs.h <<\EOF	6937	cat >>confdefs.h <<_ACEOF
8583	#define HAVE_STRUCT_LASTLOGX 1	6938	#define HAVE_STRUCT_LASTLOGX 1
8584	EOF	6939	_ACEOF
8585		6940
8586	fi
8587		6941
		6942	fi
8588		6943
8589	echo $ac_n "checking where utmp is located""... $ac_c" 1>&6	6944
8590	echo "configure:8591: checking where utmp is located" >&5	6945
8591	if eval "test \"`echo '$''{'rxvt_cv_path_utmp'+set}'`\" = set"; then	6946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6947	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6948	if ${pt_cv_path_utmp+:} false; then :
8592	echo $ac_n "(cached) $ac_c" 1>&6	6949	$as_echo_n "(cached) " >&6
8593	else	6950	else
		6951
		6952	if test "$cross_compiling" != yes; then
		6953	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6954	if test -f "$file"; then
		6955	pt_cv_path_utmp=$file
		6956	break
		6957	fi
		6958	done
		6959	fi
		6960	fi
		6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6962	$as_echo "$pt_cv_path_utmp" >&6; }
		6963	if test x$pt_cv_path_utmp != x; then
		6964
		6965	cat >>confdefs.h <<_ACEOF
		6966	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6967	_ACEOF
		6968
		6969	elif test "$cross_compiling" = yes; then
		6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6971	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6972	fi
		6973
		6974
		6975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6976	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6977	if ${pt_cv_path_wtmp+:} false; then :
		6978	$as_echo_n "(cached) " >&6
		6979	else
		6980
		6981	if test "$cross_compiling" != yes; then
		6982	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6983	if test -f "$file"; then
		6984	pt_cv_path_wtmp=$file
		6985	break
		6986	fi
		6987	done
		6988	fi
		6989	fi
		6990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6991	$as_echo "$pt_cv_path_wtmp" >&6; }
		6992	if test x$pt_cv_path_wtmp != x; then
		6993
		6994	cat >>confdefs.h <<_ACEOF
		6995	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6996	_ACEOF
		6997
		6998	elif test "$cross_compiling" = yes; then
		6999	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7000	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7001	fi
		7002
		7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7004	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		7005	if ${pt_cv_path_wtmpx+:} false; then :
		7006	$as_echo_n "(cached) " >&6
		7007	else
		7008
		7009	if test "$cross_compiling" != yes; then
		7010	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7011	if test -f "$file"; then
		7012	pt_cv_path_wtmpx=$file
		7013	break
		7014	fi
		7015	done
		7016	fi
		7017	fi
		7018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7019	$as_echo "$pt_cv_path_wtmpx" >&6; }
		7020	if test x$pt_cv_path_wtmpx != x; then
		7021
		7022	cat >>confdefs.h <<_ACEOF
		7023	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		7024	_ACEOF
		7025
		7026	elif test "$cross_compiling" = yes; then
		7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7028	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7029	fi
		7030
		7031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7032	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		7033	if ${pt_cv_path_lastlog+:} false; then :
		7034	$as_echo_n "(cached) " >&6
		7035	else
		7036
		7037	if test "$cross_compiling" != yes; then
		7038	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7039	if test -f "$file"; then
		7040	pt_cv_path_lastlog=$file
		7041	break
		7042	fi
		7043	done
		7044	fi
		7045	fi
		7046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7047	$as_echo "$pt_cv_path_lastlog" >&6; }
		7048	if test x$pt_cv_path_lastlog != x; then
		7049
		7050	cat >>confdefs.h <<_ACEOF
		7051	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7052	_ACEOF
		7053
		7054	elif test "$cross_compiling" = yes; then
		7055	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7056	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7057	fi
		7058
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7060	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7061	if ${pt_cv_path_lastlogx+:} false; then :
		7062	$as_echo_n "(cached) " >&6
		7063	else
		7064
		7065	if test "$cross_compiling" != yes; then
		7066	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7067	if test -f "$file"; then
		7068	pt_cv_path_lastlogx=$file
		7069	break
		7070	fi
		7071	done
		7072	fi
		7073	fi
		7074	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7075	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7076	if test x$pt_cv_path_lastlogx != x; then
		7077
		7078	cat >>confdefs.h <<_ACEOF
		7079	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7080	_ACEOF
		7081
		7082	elif test "$cross_compiling" = yes; then
		7083	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7084	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7085	fi
		7086
		7087
		7088
		7089
		7090	save_LIBS=$LIBS
		7091	save_CXXFLAGS=$CXXFLAGS
		7092	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7093	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7094	if test x$support_xim = xyes; then
		7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7096	$as_echo_n "checking for working Xlocale... " >&6; }
		7097	if ${rxvt_cv_func_xlocale+:} false; then :
		7098	$as_echo_n "(cached) " >&6
		7099	else
8594	if test "$cross_compiling" = yes; then	7100	if test "$cross_compiling" = yes; then :
8595	echo "configure: warning: Define RXVT_UTMP_FILE in config.h manually" 1>&2	7101	:
8596	else	7102	else
8597	cat > conftest.$ac_ext <<EOF	7103	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8598	#line 8599 "configure"	7104	/* end confdefs.h. */
8599	#include "confdefs.h"	7105
		7106	#include <X11/Xlib.h>
8600	#include <stdio.h>	7107	#include <stdlib.h>
8601	#include <sys/types.h>	7108	int main() {
8602	#include <utmp.h>	7109	char *p;
8603	#include <errno.h>	7110	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
8604	main()	7111	exit (XSupportsLocale() ? 0 : 1);
8605	{	7112	else
8606	char **u, *utmplist[] = {
8607	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
8608	FILE *a, *f=fopen("conftestval", "w");
8609	if (!f) exit(1);
8610	#ifdef UTMP_FILE
8611	fprintf(f, "%s\n", UTMP_FILE);
8612	exit(0);	7113	exit (1);
8613	#endif	7114	}
8614	#ifdef _PATH_UTMP	7115
8615	fprintf(f, "%s\n", _PATH_UTMP);	7116	_ACEOF
8616	exit(0);	7117	if ac_fn_cxx_try_run "$LINENO"; then :
8617	#endif	7118	rxvt_cv_func_xlocale=yes
8618	for (u = utmplist; *u; u++) {	7119	else
8619	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {	7120	rxvt_cv_func_xlocale=no
8620	fprintf(f, "%s\n", *u);	7121	fi
8621	exit(0);	7122	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8622	}	7123	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7124	fi
		7125
		7126	fi
		7127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7128	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7129	if test x$rxvt_cv_func_xlocale = xyes; then
		7130
		7131	$as_echo "#define USE_XIM 1" >>confdefs.h
		7132
		7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7134	$as_echo_n "checking for broken XIM callback... " >&6; }
		7135	if ${rxvt_cv_broken_ximcb+:} false; then :
		7136	$as_echo_n "(cached) " >&6
		7137	else
		7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7139	/* end confdefs.h. */
		7140
		7141	#include <X11/Xlib.h>
		7142
		7143	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7144
		7145	void f() {
		7146	XIMCallback cb;
		7147	cb.callback = im_destroy_cb;
8623	}	7148	}
8624	exit(0);
8625	}
8626	EOF
8627	if { (eval echo configure:8628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8628	then
8629	rxvt_cv_path_utmp=`cat conftestval`
8630	else
8631	echo "configure: failed program was:" >&5
8632	cat conftest.$ac_ext >&5
8633	rm -fr conftest*
8634	rxvt_cv_path_utmp=
8635	fi
8636	rm -fr conftest*
8637	fi
8638		7149
8639	fi	7150	_ACEOF
8640		7151	if ac_fn_cxx_try_compile "$LINENO"; then :
8641	echo "$ac_t""$rxvt_cv_path_utmp" 1>&6	7152	rxvt_cv_broken_ximcb=yes
8642	if test x$rxvt_cv_path_utmp != x; then
8643	cat >> confdefs.h <<EOF
8644	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
8645	EOF
8646
8647	fi
8648
8649
8650	echo $ac_n "checking where utmpx is located""... $ac_c" 1>&6
8651	echo "configure:8652: checking where utmpx is located" >&5
8652	if eval "test \"`echo '$''{'rxvt_cv_path_utmpx'+set}'`\" = set"; then
8653	echo $ac_n "(cached) $ac_c" 1>&6
8654	else	7153	else
8655	if test "$cross_compiling" = yes; then	7154	rxvt_cv_broken_ximcb=no
8656	echo "configure: warning: Define RXVT_UTMPX_FILE in config.h manually" 1>&2
8657	else
8658	cat > conftest.$ac_ext <<EOF
8659	#line 8660 "configure"
8660	#include "confdefs.h"
8661	#include <stdio.h>
8662	#include <sys/types.h>
8663	#include <utmpx.h>
8664	#include <errno.h>
8665	#include <sys/stat.h>
8666	#ifdef HAVE_STRING_H
8667	#include <string.h>
8668	#endif
8669	main()
8670	{
8671	char **u, *p, *utmplist[] = {
8672	#ifdef UTMPX_FILE
8673	UTMPX_FILE,
8674	#endif
8675	#ifdef _PATH_UTMPX
8676	_PATH_UTMPX,
8677	#endif
8678	"/var/adm/utmpx", "/etc/utmpx", NULL };
8679	FILE *a, *f=fopen("conftestval", "w");
8680	struct stat statu, statux;
8681	if (!f) exit(1);
8682	for (u = utmplist; *u; u++) {
8683	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
8684	if (stat(*u, &statux) < 0)
8685	continue;
8686	p = strdup(*u);
8687	p[strlen(p) - 1] = '\0';
8688	if (stat(p, &statu) >= 0
8689	&& (statu.st_mtime - statux.st_mtime > 86400))
8690	continue;
8691	fprintf(f, "%s\n", *u);
8692	exit(0);
8693	}
8694	}
8695	exit(0);
8696	}
8697	EOF
8698	if { (eval echo configure:8699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8699	then
8700	rxvt_cv_path_utmpx=`cat conftestval`
8701	else
8702	echo "configure: failed program was:" >&5
8703	cat conftest.$ac_ext >&5
8704	rm -fr conftest*
8705	rxvt_cv_path_utmpx=
8706	fi	7155	fi
8707	rm -fr conftest*	7156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8708	fi	7157	fi
		7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7159	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
8709		7160
8710	fi	7161	if test x$rxvt_cv_broken_ximcb = xyes; then
8711		7162
8712	echo "$ac_t""$rxvt_cv_path_utmpx" 1>&6	7163	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
8713	if test x$rxvt_cv_path_utmpx != x; then
8714	cat >> confdefs.h <<EOF
8715	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
8716	EOF
8717		7164
8718	fi
8719
8720
8721	echo $ac_n "checking where wtmp is located""... $ac_c" 1>&6
8722	echo "configure:8723: checking where wtmp is located" >&5
8723	if eval "test \"`echo '$''{'rxvt_cv_path_wtmp'+set}'`\" = set"; then
8724	echo $ac_n "(cached) $ac_c" 1>&6
8725	else
8726	if test "$cross_compiling" = yes; then
8727	echo "configure: warning: Define RXVT_WTMP_FILE in config.h manually" 1>&2
8728	else
8729	cat > conftest.$ac_ext <<EOF
8730	#line 8731 "configure"
8731	#include "confdefs.h"
8732	#include <stdio.h>
8733	#include <sys/types.h>
8734	#ifdef HAVE_UTMP_H
8735	#include <utmp.h>
8736	#endif
8737	#include <errno.h>
8738	main()
8739	{
8740	char **w, *wtmplist[] = {
8741	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
8742	FILE *a, *f=fopen("conftestval", "w");
8743	if (!f) exit(1);
8744	#ifdef WTMP_FILE
8745	fprintf(f, "%s\n", WTMP_FILE);
8746	exit(0);
8747	#endif
8748	#ifdef _PATH_WTMP
8749	fprintf(f, "%s\n", _PATH_WTMP);
8750	exit(0);
8751	#endif
8752	for (w = wtmplist; *w; w++) {
8753	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8754	fprintf(f, "%s\n", *w);
8755	exit(0);
8756	}
8757	}
8758	exit(0);
8759	}
8760	EOF
8761	if { (eval echo configure:8762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8762	then
8763	rxvt_cv_path_wtmp=`cat conftestval`
8764	else
8765	echo "configure: failed program was:" >&5
8766	cat conftest.$ac_ext >&5
8767	rm -fr conftest*
8768	rxvt_cv_path_wtmp=
8769	fi
8770	rm -fr conftest*
8771	fi
8772
8773	fi
8774
8775	echo "$ac_t""$rxvt_cv_path_wtmp" 1>&6
8776	if test x$rxvt_cv_path_wtmp != x; then
8777	cat >> confdefs.h <<EOF
8778	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
8779	EOF
8780
8781	fi
8782
8783	echo $ac_n "checking where wtmpx is located""... $ac_c" 1>&6
8784	echo "configure:8785: checking where wtmpx is located" >&5
8785	if eval "test \"`echo '$''{'rxvt_cv_path_wtmpx'+set}'`\" = set"; then
8786	echo $ac_n "(cached) $ac_c" 1>&6
8787	else
8788	if test "$cross_compiling" = yes; then
8789	echo "configure: warning: Define RXVT_WTMPX_FILE in config.h manually" 1>&2
8790	else
8791	cat > conftest.$ac_ext <<EOF
8792	#line 8793 "configure"
8793	#include "confdefs.h"
8794	#include <stdio.h>
8795	#ifdef HAVE_UTMPX_H
8796	#include <utmpx.h>
8797	#endif
8798	#include <errno.h>
8799	main()
8800	{
8801	char **w, *wtmplist[] = {
8802	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
8803	FILE *a, *f=fopen("conftestval", "w");
8804	if (!f) exit(1);
8805	#ifdef WTMPX_FILE
8806	fprintf(f, "%s\n", WTMPX_FILE);
8807	exit(0);
8808	#endif
8809	#ifdef _PATH_WTMPX
8810	fprintf(f, "%s\n", _PATH_WTMPX);
8811	exit(0);
8812	#endif
8813	for (w = wtmplist; *w; w++) {
8814	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8815	fprintf(f, "%s\n", *w);
8816	exit(0);
8817	}
8818	}
8819	exit(0);
8820	}
8821	EOF
8822	if { (eval echo configure:8823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8823	then
8824	rxvt_cv_path_wtmpx=`cat conftestval`
8825	else
8826	echo "configure: failed program was:" >&5
8827	cat conftest.$ac_ext >&5
8828	rm -fr conftest*
8829	rxvt_cv_path_wtmpx=
8830	fi
8831	rm -fr conftest*
8832	fi
8833
8834	fi
8835
8836	echo "$ac_t""$rxvt_cv_path_wtmpx" 1>&6
8837	if test x$rxvt_cv_path_wtmpx != x; then
8838	cat >> confdefs.h <<EOF
8839	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
8840	EOF
8841
8842	fi
8843
8844	echo $ac_n "checking where lastlog is located""... $ac_c" 1>&6
8845	echo "configure:8846: checking where lastlog is located" >&5
8846	if eval "test \"`echo '$''{'rxvt_cv_path_lastlog'+set}'`\" = set"; then
8847	echo $ac_n "(cached) $ac_c" 1>&6
8848	else
8849	if test "$cross_compiling" = yes; then
8850	echo "configure: warning: Define RXVT_LASTLOG_FILE in config.h manually" 1>&2
8851	else
8852	cat > conftest.$ac_ext <<EOF
8853	#line 8854 "configure"
8854	#include "confdefs.h"
8855	#include <stdio.h>
8856	#include <sys/types.h>
8857	#ifdef HAVE_UTMPX_H
8858	#include <utmpx.h>
8859	#elif defined(HAVE_UTMP_H)
8860	#include <utmp.h>
8861	#endif
8862	#ifdef HAVE_LASTLOG_H
8863	#include <lastlog.h>
8864	#endif
8865	#include <errno.h>
8866	main()
8867	{
8868	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
8869	FILE *a, *f=fopen("conftestval", "w");
8870	if (!f) exit(1);
8871	#ifdef LASTLOG_FILE
8872	fprintf(f, "%s\n", LASTLOG_FILE);
8873	exit(0);
8874	#endif
8875	#ifdef _PATH_LASTLOG
8876	fprintf(f, "%s\n", _PATH_LASTLOG);
8877	exit(0);
8878	#endif
8879	for (w = lastloglist; *w; w++) {
8880	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8881	fprintf(f, "%s\n", *w);
8882	exit(0);
8883	}
8884	}
8885	exit(0);
8886	}
8887	EOF
8888	if { (eval echo configure:8889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8889	then
8890	rxvt_cv_path_lastlog=`cat conftestval`
8891	else
8892	echo "configure: failed program was:" >&5
8893	cat conftest.$ac_ext >&5
8894	rm -fr conftest*
8895	rxvt_cv_path_lastlog=
8896	fi
8897	rm -fr conftest*
8898	fi
8899
8900	fi
8901
8902	echo "$ac_t""$rxvt_cv_path_lastlog" 1>&6
8903	if test x$rxvt_cv_path_lastlog != x; then
8904	cat >> confdefs.h <<EOF
8905	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
8906	EOF
8907
8908	if test -d "$rxvt_cv_path_lastlog"; then
8909	cat >> confdefs.h <<\EOF
8910	#define LASTLOG_IS_DIR 1
8911	EOF
8912
8913	fi	7165	fi
8914	fi
8915
8916	echo $ac_n "checking where lastlogx is located""... $ac_c" 1>&6
8917	echo "configure:8918: checking where lastlogx is located" >&5
8918	if eval "test \"`echo '$''{'rxvt_cv_path_lastlogx'+set}'`\" = set"; then
8919	echo $ac_n "(cached) $ac_c" 1>&6
8920	else
8921	if test "$cross_compiling" = yes; then
8922	echo "configure: warning: Define RXVT_LASTLOGX_FILE in config.h manually" 1>&2
8923	else
8924	cat > conftest.$ac_ext <<EOF
8925	#line 8926 "configure"
8926	#include "confdefs.h"
8927	#include <stdio.h>
8928	#ifdef HAVE_UTMPX_H
8929	#include <utmpx.h>
8930	#endif
8931	#include <errno.h>
8932	main()
8933	{
8934	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
8935	FILE *a, *f=fopen("conftestval", "w");
8936	if (!f) exit(1);
8937	#ifdef LASTLOGX_FILE
8938	fprintf(f, "%s\n", LASTLOGX_FILE);
8939	exit(0);
8940	#endif
8941	#ifdef _PATH_LASTLOGX
8942	fprintf(f, "%s\n", _PATH_LASTLOGX);
8943	exit(0);
8944	#endif
8945	for (w = wtmplist; *w; w++) {
8946	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8947	fprintf(f, "%s\n", *w);
8948	exit(0);
8949	}
8950	}
8951	exit(0);
8952	}
8953	EOF
8954	if { (eval echo configure:8955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8955	then
8956	rxvt_cv_path_lastlogx=`cat conftestval`
8957	else
8958	echo "configure: failed program was:" >&5
8959	cat conftest.$ac_ext >&5
8960	rm -fr conftest*
8961	rxvt_cv_path_lastlogx=
8962	fi
8963	rm -fr conftest*
8964	fi
8965
8966	fi
8967
8968	echo "$ac_t""$rxvt_cv_path_lastlogx" 1>&6
8969	if test x$rxvt_cv_path_lastlogx != x; then
8970	cat >> confdefs.h <<EOF
8971	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
8972	EOF
8973
8974	fi
8975
8976
8977	echo $ac_n "checking where ttys/ttytab is located""... $ac_c" 1>&6
8978	echo "configure:8979: checking where ttys/ttytab is located" >&5
8979	if eval "test \"`echo '$''{'rxvt_cv_path_ttytab'+set}'`\" = set"; then
8980	echo $ac_n "(cached) $ac_c" 1>&6
8981	else
8982	for ttys_file in /etc/ttys /etc/ttytab;
8983	do
8984	if test -f "$ttys_file" ; then
8985	rxvt_cv_path_ttytab=$ttys_file
8986	break
8987	fi	7166	fi
8988	done
8989
8990	fi	7167	fi
8991		7168
8992	echo "$ac_t""$rxvt_cv_path_ttytab" 1>&6	7169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
8993	if test x$rxvt_cv_path_ttytab != x; then
8994	cat >> confdefs.h <<EOF
8995	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
8996	EOF
8997
8998	fi
8999
9000
9001	ac_save_LIBS=$LIBS
9002	ac_save_CFLAGS=$CFLAGS
9003	CFLAGS="$CFLAGS $X_CFLAGS"
9004	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9005	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
9006	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
9007	fi
9008	echo $ac_n "checking for working Xlocale""... $ac_c" 1>&6
9009	echo "configure:9010: checking for working Xlocale" >&5
9010	if eval "test \"`echo '$''{'rxvt_cv_func_xlocale'+set}'`\" = set"; then
9011	echo $ac_n "(cached) $ac_c" 1>&6
9012	else
9013	if test "$cross_compiling" = yes; then
9014	echo "configure: warning: Define NO_XLOCALE in config.h manually" 1>&2
9015	else
9016	cat > conftest.$ac_ext <<EOF
9017	#line 9018 "configure"
9018	#include "confdefs.h"
9019	#include <X11/Xlib.h>
9020	main() {
9021	char *p;
9022	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9023	exit (XSupportsLocale() ? 0 : 1);
9024	else
9025	exit (1);}
9026	EOF
9027	if { (eval echo configure:9028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
9028	then
9029	rxvt_cv_func_xlocale=yes
9030	else
9031	echo "configure: failed program was:" >&5
9032	cat conftest.$ac_ext >&5
9033	rm -fr conftest*
9034	rxvt_cv_func_xlocale=no
9035	fi
9036	rm -fr conftest*
9037	fi
9038
9039	fi
9040
9041	echo "$ac_t""$rxvt_cv_func_xlocale" 1>&6
9042	if test x$rxvt_cv_func_xlocale = xyes; then
9043	cat >> confdefs.h <<\EOF
9044	#define HAVE_XLOCALE 1
9045	EOF
9046
9047	fi
9048
9049	echo $ac_n "checking for working X setlocale""... $ac_c" 1>&6	7170	$as_echo_n "checking for working X setlocale... " >&6; }
9050	echo "configure:9051: checking for working X setlocale" >&5	7171	if ${rxvt_cv_func_xsetlocale+:} false; then :
9051	if eval "test \"`echo '$''{'rxvt_cv_func_xsetlocale'+set}'`\" = set"; then
9052	echo $ac_n "(cached) $ac_c" 1>&6	7172	$as_echo_n "(cached) " >&6
9053	else	7173	else
9054	cat > conftest.$ac_ext <<EOF	7174	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9055	#line 9056 "configure"	7175	/* end confdefs.h. */
9056	#include "confdefs.h"
9057	#define X_LOCALE 1	7176	#define X_LOCALE 1
9058	#include <X11/Xlocale.h>	7177	#include <X11/Xlocale.h>
9059	int main() {	7178	int
		7179	main ()
		7180	{
9060	setlocale(LC_CTYPE, "");	7181	setlocale(LC_CTYPE, "");
		7182	;
9061	; return 0; }	7183	return 0;
9062	EOF	7184	}
9063	if { (eval echo configure:9064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7185	_ACEOF
9064	rm -rf conftest*	7186	if ac_fn_cxx_try_link "$LINENO"; then :
9065	rxvt_cv_func_xsetlocale=yes	7187	rxvt_cv_func_xsetlocale=yes
9066	else	7188	else
9067	echo "configure: failed program was:" >&5
9068	cat conftest.$ac_ext >&5
9069	rm -rf conftest*
9070	rxvt_cv_func_xsetlocale=no	7189	rxvt_cv_func_xsetlocale=no
9071	fi	7190	fi
9072	rm -f conftest*	7191	rm -f core conftest.err conftest.$ac_objext \
		7192	conftest$ac_exeext conftest.$ac_ext
9073	fi	7193	fi
9074		7194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
9075	echo "$ac_t""$rxvt_cv_func_xsetlocale" 1>&6	7195	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
9076	if test x$rxvt_cv_func_xsetlocale = xyes; then	7196	if test x$rxvt_cv_func_xsetlocale = xyes; then
9077	cat >> confdefs.h <<\EOF
9078	#define HAVE_XSETLOCALE 1
9079	EOF
9080		7197
		7198	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7199
9081	fi	7200	fi
9082	LIBS=$ac_save_LIBS	7201	LIBS=$save_LIBS
9083	CFLAGS=$ac_save_CFLAGS	7202	CXXFLAGS=$save_CXXFLAGS
9084		7203
9085	echo $ac_n "checking for working plain setlocale""... $ac_c" 1>&6	7204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
9086	echo "configure:9087: checking for working plain setlocale" >&5
9087	if eval "test \"`echo '$''{'rxvt_cv_func_setlocale'+set}'`\" = set"; then
9088	echo $ac_n "(cached) $ac_c" 1>&6
9089	else
9090	cat > conftest.$ac_ext <<EOF
9091	#line 9092 "configure"
9092	#include "confdefs.h"
9093	#include <locale.h>
9094	int main() {
9095	setlocale(LC_CTYPE, "");
9096	; return 0; }
9097	EOF
9098	if { (eval echo configure:9099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9099	rm -rf conftest*
9100	rxvt_cv_func_setlocale=yes
9101	else
9102	echo "configure: failed program was:" >&5
9103	cat conftest.$ac_ext >&5
9104	rm -rf conftest*
9105	rxvt_cv_func_setlocale=no
9106	fi
9107	rm -f conftest*
9108	fi
9109
9110	echo "$ac_t""$rxvt_cv_func_setlocale" 1>&6
9111	if test x$rxvt_cv_func_setlocale = xyes; then
9112	cat >> confdefs.h <<\EOF
9113	#define HAVE_SETLOCALE 1
9114	EOF
9115
9116	fi
9117
9118	echo $ac_n "checking for working nl_langinfo""... $ac_c" 1>&6	7205	$as_echo_n "checking for working nl_langinfo... " >&6; }
9119	echo "configure:9120: checking for working nl_langinfo" >&5	7206	if ${rxvt_cv_func_nl_langinfo+:} false; then :
9120	if eval "test \"`echo '$''{'rxvt_cv_func_nl_langinfo'+set}'`\" = set"; then
9121	echo $ac_n "(cached) $ac_c" 1>&6	7207	$as_echo_n "(cached) " >&6
9122	else	7208	else
9123	cat > conftest.$ac_ext <<EOF	7209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9124	#line 9125 "configure"	7210	/* end confdefs.h. */
9125	#include "confdefs.h"
9126	#include <langinfo.h>	7211	#include <langinfo.h>
9127	int main() {	7212	int
		7213	main ()
		7214	{
9128	nl_langinfo(CODESET);	7215	nl_langinfo(CODESET);
		7216	;
9129	; return 0; }	7217	return 0;
9130	EOF	7218	}
9131	if { (eval echo configure:9132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7219	_ACEOF
9132	rm -rf conftest*	7220	if ac_fn_cxx_try_link "$LINENO"; then :
9133	rxvt_cv_func_nl_langinfo=yes	7221	rxvt_cv_func_nl_langinfo=yes
9134	else	7222	else
9135	echo "configure: failed program was:" >&5
9136	cat conftest.$ac_ext >&5
9137	rm -rf conftest*
9138	rxvt_cv_func_nl_langinfo=no	7223	rxvt_cv_func_nl_langinfo=no
9139	fi	7224	fi
9140	rm -f conftest*	7225	rm -f core conftest.err conftest.$ac_objext \
		7226	conftest$ac_exeext conftest.$ac_ext
9141	fi	7227	fi
9142		7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
9143	echo "$ac_t""$rxvt_cv_func_nl_langinfo" 1>&6	7229	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
9144	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7230	if test x$rxvt_cv_func_nl_langinfo = xyes; then
9145	cat >> confdefs.h <<\EOF
9146	#define HAVE_NL_LANGINFO 1
9147	EOF
9148		7231
9149	fi	7232	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
9150		7233
9151	echo $ac_n "checking for getpt""... $ac_c" 1>&6	7234	fi
9152	echo "configure:9153: checking for getpt" >&5	7235
9153	if eval "test \"`echo '$''{'rxvt_cv_func_getpt'+set}'`\" = set"; then	7236
9154	echo $ac_n "(cached) $ac_c" 1>&6	7237
9155	else	7238	case $host in
9156	cat > conftest.$ac_ext <<EOF	7239	*-*-solaris*)
9157	#line 9158 "configure"	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9158	#include "confdefs.h"	7241	/* end confdefs.h. */
9159	#define _GNU_SOURCE	7242
9160	#ifdef HAVE_STDLIB_H	7243	#if __STDC_VERSION__ >= 199901L
9161	# include <stdlib.h>	7244	error
9162	#endif	7245	#endif
9163	int main() {	7246
9164	(void)getpt();	7247	int
		7248	main ()
		7249	{
		7250
		7251	;
9165	; return 0; }	7252	return 0;
9166	EOF	7253	}
9167	if { (eval echo configure:9168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7254	_ACEOF
9168	rm -rf conftest*	7255	if ac_fn_cxx_try_compile "$LINENO"; then :
9169	rxvt_cv_func_getpt=yes	7256	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
9170	else
9171	echo "configure: failed program was:" >&5
9172	cat conftest.$ac_ext >&5
9173	rm -rf conftest*
9174	rxvt_cv_func_getpt=no
9175	fi
9176	rm -f conftest*
9177	fi
9178		7257
9179	echo "$ac_t""$rxvt_cv_func_getpt" 1>&6
9180	if test x$rxvt_cv_func_getpt = xyes; then
9181	cat >> confdefs.h <<\EOF
9182	#define HAVE_GETPT 1
9183	EOF
9184
9185	fi
9186
9187	echo $ac_n "checking for pty/tty type""... $ac_c" 1>&6
9188	echo "configure:9189: checking for pty/tty type" >&5
9189	if eval "test \"`echo '$''{'rxvt_cv_ptys'+set}'`\" = set"; then
9190	echo $ac_n "(cached) $ac_c" 1>&6
9191	else
9192	if test x$ac_cv_func_openpty = xyes; then
9193	rxvt_cv_ptys=OPENPTY
9194	else if test x$ac_cv_func__getpty = xyes; then
9195	rxvt_cv_ptys=SGI4
9196	else if test -c /dev/ttyp20; then
9197	rxvt_cv_ptys=SCO
9198	else if test -c /dev/ptym/clone; then
9199	rxvt_cv_ptys=HPUX
9200	else if test x$rxvt_cv_func_getpt = xyes; then
9201	rxvt_cv_ptys=GLIBC
9202	else if test -c /dev/ptc -a -c /dev/pts; then
9203	rxvt_cv_ptys=PTC
9204	else if test -c /dev/ptc -a -d /dev/pts; then
9205	rxvt_cv_ptys=PTC
9206	else if test -c /dev/ptmx -a -c /dev/pts/0; then
9207	rxvt_cv_ptys=STREAMS
9208	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
9209	rxvt_cv_ptys=STREAMS
9210	else	7258	else
9211	rxvt_cv_ptys=BSD	7259	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
9212	fi
9213	fi
9214	fi
9215	fi
9216	fi
9217	fi
9218	fi
9219	fi
9220	fi
9221		7260
9222	fi	7261	fi
9223		7262	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9224	echo "$ac_t""$rxvt_cv_ptys" 1>&6	7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
9225		7264	$as_echo_n "checking for library containing sendmsg... " >&6; }
9226	if test x$rxvt_cv_ptys = xOPENPTY; then	7265	if ${ac_cv_search_sendmsg+:} false; then :
9227	cat >> confdefs.h <<\EOF
9228	#define PTYS_ARE_OPENPTY 1
9229	EOF
9230
9231	fi
9232	if test x$rxvt_cv_ptys = xSCO; then
9233	cat >> confdefs.h <<\EOF
9234	#define PTYS_ARE_NUMERIC 1
9235	EOF
9236
9237	fi
9238	if test x$rxvt_cv_ptys = xSTREAMS; then
9239	cat >> confdefs.h <<\EOF
9240	#define PTYS_ARE_PTMX 1
9241	EOF
9242
9243	fi
9244	if test x$rxvt_cv_ptys = xPTC; then
9245	cat >> confdefs.h <<\EOF
9246	#define PTYS_ARE_PTC 1
9247	EOF
9248
9249	fi
9250	if test x$rxvt_cv_ptys = xSGI4; then
9251	cat >> confdefs.h <<\EOF
9252	#define PTYS_ARE__GETPTY 1
9253	EOF
9254
9255	fi
9256	if test x$rxvt_cv_ptys = xCONVEX; then
9257	cat >> confdefs.h <<\EOF
9258	#define PTYS_ARE_GETPTY 1
9259	EOF
9260
9261	fi
9262	if test x$rxvt_cv_ptys = xGLIBC; then
9263	cat >> confdefs.h <<\EOF
9264	#define PTYS_ARE_GETPT 1
9265	EOF
9266
9267	fi
9268	if test x$rxvt_cv_ptys = xHPUX; then
9269	cat >> confdefs.h <<\EOF
9270	#define PTYS_ARE_CLONE 1
9271	EOF
9272
9273	fi
9274	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
9275	cat >> confdefs.h <<\EOF
9276	#define PTYS_ARE_SEARCHED 1
9277	EOF
9278
9279	fi
9280
9281
9282	echo "checking for pty ranges" 1>&6
9283	echo "configure:9284: checking for pty ranges" >&5
9284	ptys=`echo /dev/pty??`
9285	pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
9286	pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
9287	if test x$pch1 != x; then
9288	cat >> confdefs.h <<EOF
9289	#define PTYCHAR1 "$pch1"
9290	EOF
9291
9292	fi
9293	if test x$pch2 != x; then
9294	cat >> confdefs.h <<EOF
9295	#define PTYCHAR2 "$pch2"
9296	EOF
9297
9298	fi
9299
9300	echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
9301	echo "configure:9302: checking for setlocale in -lxpg4" >&5
9302	ac_lib_var=`echo xpg4'_'setlocale | sed 'y%./+-%__p_%'`
9303	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
9304	echo $ac_n "(cached) $ac_c" 1>&6	7266	$as_echo_n "(cached) " >&6
9305	else	7267	else
9306	ac_save_LIBS="$LIBS"	7268	ac_func_search_save_LIBS=$LIBS
9307	LIBS="-lxpg4 $LIBS"	7269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9308	cat > conftest.$ac_ext <<EOF	7270	/* end confdefs.h. */
9309	#line 9310 "configure"	7271
9310	#include "confdefs.h"
9311	/* Override any gcc2 internal prototype to avoid an error. */	7272	/* Override any GCC internal prototype to avoid an error.
9312	/* We use char because int might match the return type of a gcc2	7273	Use char because int might match the return type of a GCC
9313	builtin and then its argument prototype would still apply. */	7274	builtin and then its argument prototype would still apply. */
9314	char setlocale();	7275	#ifdef __cplusplus
		7276	extern "C"
		7277	#endif
		7278	char sendmsg ();
		7279	int
		7280	main ()
		7281	{
		7282	return sendmsg ();
		7283	;
		7284	return 0;
		7285	}
		7286	_ACEOF
		7287	for ac_lib in '' socket; do
		7288	if test -z "$ac_lib"; then
		7289	ac_res="none required"
		7290	else
		7291	ac_res=-l$ac_lib
		7292	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7293	fi
		7294	if ac_fn_cxx_try_link "$LINENO"; then :
		7295	ac_cv_search_sendmsg=$ac_res
		7296	fi
		7297	rm -f core conftest.err conftest.$ac_objext \
		7298	conftest$ac_exeext
		7299	if ${ac_cv_search_sendmsg+:} false; then :
		7300	break
		7301	fi
		7302	done
		7303	if ${ac_cv_search_sendmsg+:} false; then :
9315		7304
		7305	else
		7306	ac_cv_search_sendmsg=no
		7307	fi
		7308	rm conftest.$ac_ext
		7309	LIBS=$ac_func_search_save_LIBS
		7310	fi
		7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7312	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7313	ac_res=$ac_cv_search_sendmsg
		7314	if test "$ac_res" != no; then :
		7315	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7316
		7317	fi
		7318
		7319	;;
		7320	esac
		7321
		7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7323	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7324	if ${pt_cv_can_pass_fds+:} false; then :
		7325	$as_echo_n "(cached) " >&6
		7326	else
		7327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7328	/* end confdefs.h. */
		7329
		7330	#include <stddef.h> // broken bsds (is that redundant?) need this
		7331	#include <sys/types.h>
		7332	#include <sys/socket.h>
		7333	#include <sys/uio.h>
		7334
		7335	int
		7336	main ()
		7337	{
		7338
		7339	{
		7340	msghdr msg;
		7341	iovec iov;
		7342	char buf [100];
		7343	char data = 0;
		7344
		7345	iov.iov_base = &data;
		7346	iov.iov_len = 1;
		7347
		7348	msg.msg_iov = &iov;
		7349	msg.msg_iovlen = 1;
		7350	msg.msg_control = buf;
		7351	msg.msg_controllen = sizeof buf;
		7352
		7353	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7354	cmsg->cmsg_level = SOL_SOCKET;
		7355	cmsg->cmsg_type = SCM_RIGHTS;
		7356	cmsg->cmsg_len = 100;
		7357
		7358	*(int *)CMSG_DATA (cmsg) = 5;
		7359
		7360	return sendmsg (3, &msg, 0);
		7361	}
		7362
		7363	;
		7364	return 0;
		7365	}
		7366	_ACEOF
		7367	if ac_fn_cxx_try_link "$LINENO"; then :
		7368	pt_cv_can_pass_fds=yes
		7369	else
		7370	pt_cv_can_pass_fds=no
		7371	fi
		7372	rm -f core conftest.err conftest.$ac_objext \
		7373	conftest$ac_exeext conftest.$ac_ext
		7374	fi
		7375	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		7376	$as_echo "$pt_cv_can_pass_fds" >&6; }
		7377	if test x$pt_cv_can_pass_fds = xyes; then
		7378
		7379	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7380
		7381	else
		7382	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7383	fi
		7384
		7385
		7386
		7387	for ac_header in \
		7388	pty.h \
		7389	util.h \
		7390	libutil.h \
		7391	sys/ioctl.h \
		7392	stropts.h \
		7393
		7394	do :
		7395	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7396	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7397	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7398	cat >>confdefs.h <<_ACEOF
		7399	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		7400	_ACEOF
		7401
		7402	fi
		7403
		7404	done
		7405
		7406
		7407	for ac_func in \
		7408	revoke \
		7409	_getpty \
		7410	getpt \
		7411	posix_openpt \
		7412	isastream \
		7413	setuid \
		7414	seteuid \
		7415	setreuid \
		7416	setresuid \
		7417
		7418	do :
		7419	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7420	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7421	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7422	cat >>confdefs.h <<_ACEOF
		7423	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7424	_ACEOF
		7425
		7426	fi
		7427	done
		7428
		7429
		7430	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7431	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7433	/* end confdefs.h. */
		7434	#include <stdlib.h>
		7435	int
		7436	main ()
		7437	{
		7438	grantpt(0);unlockpt(0);ptsname(0);
		7439	;
		7440	return 0;
		7441	}
		7442	_ACEOF
		7443	if ac_fn_cxx_try_link "$LINENO"; then :
		7444	unix98_pty=yes
		7445
		7446	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7447
		7448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7449	$as_echo "yes" >&6; }
		7450	else
		7451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7452	$as_echo "no" >&6; }
		7453	fi
		7454	rm -f core conftest.err conftest.$ac_objext \
		7455	conftest$ac_exeext conftest.$ac_ext
		7456
		7457	if test -z "$unix98_pty"; then
		7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7459	$as_echo_n "checking for library containing openpty... " >&6; }
		7460	if ${ac_cv_search_openpty+:} false; then :
		7461	$as_echo_n "(cached) " >&6
		7462	else
		7463	ac_func_search_save_LIBS=$LIBS
		7464	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7465	/* end confdefs.h. */
		7466
		7467	/* Override any GCC internal prototype to avoid an error.
		7468	Use char because int might match the return type of a GCC
		7469	builtin and then its argument prototype would still apply. */
		7470	#ifdef __cplusplus
		7471	extern "C"
		7472	#endif
		7473	char openpty ();
		7474	int
		7475	main ()
		7476	{
		7477	return openpty ();
		7478	;
		7479	return 0;
		7480	}
		7481	_ACEOF
		7482	for ac_lib in '' util; do
		7483	if test -z "$ac_lib"; then
		7484	ac_res="none required"
		7485	else
		7486	ac_res=-l$ac_lib
		7487	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7488	fi
		7489	if ac_fn_cxx_try_link "$LINENO"; then :
		7490	ac_cv_search_openpty=$ac_res
		7491	fi
		7492	rm -f core conftest.err conftest.$ac_objext \
		7493	conftest$ac_exeext
		7494	if ${ac_cv_search_openpty+:} false; then :
		7495	break
		7496	fi
		7497	done
		7498	if ${ac_cv_search_openpty+:} false; then :
		7499
		7500	else
		7501	ac_cv_search_openpty=no
		7502	fi
		7503	rm conftest.$ac_ext
		7504	LIBS=$ac_func_search_save_LIBS
		7505	fi
		7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7507	$as_echo "$ac_cv_search_openpty" >&6; }
		7508	ac_res=$ac_cv_search_openpty
		7509	if test "$ac_res" != no; then :
		7510	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7511
		7512	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7513
		7514	fi
		7515
		7516	fi
		7517
		7518
		7519
		7520	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7521	$as_echo_n "checking for tty group... " >&6; }
		7522	if ${pt_cv_tty_group+:} false; then :
		7523	$as_echo_n "(cached) " >&6
		7524	else
		7525	if test "$cross_compiling" = yes; then :
		7526	pt_cv_tty_group=no
		7527	else
		7528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7529	/* end confdefs.h. */
		7530
		7531	#include <sys/types.h>
		7532	#include <sys/stat.h>
		7533	#include <unistd.h>
		7534	#include <grp.h>
		7535
9316	int main() {	7536	int main()
9317	setlocale()	7537	{
		7538	struct stat st;
		7539	struct group *gr;
		7540	char *tty;
		7541	gr = getgrnam("tty");
		7542	tty = ttyname(0);
		7543	if (gr != 0
		7544	&& tty != 0
		7545	&& (stat(tty, &st)) == 0
		7546	&& st.st_gid == gr->gr_gid)
9318	; return 0; }	7547	return 0;
9319	EOF
9320	if { (eval echo configure:9321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9321	rm -rf conftest*
9322	eval "ac_cv_lib_$ac_lib_var=yes"
9323	else	7548	else
9324	echo "configure: failed program was:" >&5	7549	return 1;
9325	cat conftest.$ac_ext >&5	7550	}
9326	rm -rf conftest*	7551	_ACEOF
9327	eval "ac_cv_lib_$ac_lib_var=no"	7552	if ac_fn_cxx_try_run "$LINENO"; then :
		7553	pt_cv_tty_group=yes
		7554	else
		7555	pt_cv_tty_group=no
9328	fi	7556	fi
9329	rm -f conftest*	7557	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7558	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7559	fi
		7560
		7561	fi
		7562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7563	$as_echo "$pt_cv_tty_group" >&6; }
		7564	if test x$pt_cv_tty_group = xyes; then
		7565
		7566	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7567
		7568	fi
		7569
		7570	support_image=no
		7571	if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
		7572	support_image=yes
		7573	fi
		7574	if test x$support_xft = xyes || test x$support_image = xyes; then
		7575	rxvt_have_xrender=no
		7576
		7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7578	$as_echo_n "checking for xrender... " >&6; }
		7579	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7580	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7581	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7582
		7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7584	$as_echo "ok" >&6; }
		7585
		7586	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7587	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7588	rxvt_have_xrender=yes
		7589
		7590	save_LIBS="$LIBS"
		7591	LIBS="$LIBS $X_LIBS"
		7592	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7593	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7594
		7595	else
		7596	rxvt_have_xrender=no
		7597	fi
		7598
		7599
		7600	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7601	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7602
		7603	else
		7604	rxvt_have_xrender=no
		7605	fi
		7606
9330	LIBS="$ac_save_LIBS"	7607	LIBS="$save_LIBS"
9331		7608
9332	fi
9333	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
9334	echo "$ac_t""yes" 1>&6
9335	LIBS="$LIBS -lxpg4"
9336	else	7609	else
9337	echo "$ac_t""no" 1>&6	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9338	fi	7611	$as_echo "no" >&6; }
		7612	:
		7613	fi
9339		7614
		7615	fi
9340		7616
9341	if test x$support_graphics = xyes; then	7617	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7618
		7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7620	$as_echo_n "checking for fontconfig xft... " >&6; }
		7621	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7622	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7623	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7624
		7625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7626	$as_echo "ok" >&6; }
		7627
		7628	X_LIBS="$XFT_LIBS $X_LIBS"
		7629	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7630
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
		7634
		7635	# Extract the first word of "xft-config", so it can be a program name with args.
		7636	set dummy xft-config; ac_word=$2
		7637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7638	$as_echo_n "checking for $ac_word... " >&6; }
		7639	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7640	$as_echo_n "(cached) " >&6
		7641	else
		7642	case $XFT_CONFIG in
		7643	[\\/]* | ?:[\\/]*)
		7644	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7645	;;
		7646	*)
		7647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7648	for as_dir in $PATH
		7649	do
		7650	IFS=$as_save_IFS
		7651	test -z "$as_dir" && as_dir=.
		7652	for ac_exec_ext in '' $ac_executable_extensions; do
		7653	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7654	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7655	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7656	break 2
		7657	fi
		7658	done
		7659	done
		7660	IFS=$as_save_IFS
		7661
		7662	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7663	;;
		7664	esac
		7665	fi
		7666	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7667	if test -n "$XFT_CONFIG"; then
		7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7669	$as_echo "$XFT_CONFIG" >&6; }
		7670	else
		7671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7672	$as_echo "no" >&6; }
		7673	fi
		7674
		7675
		7676	if test $XFT_CONFIG != no; then
		7677	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7678	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7679	fi
		7680
		7681	fi
		7682
		7683
		7684	save_LIBS="$LIBS"
		7685	LIBS="$LIBS $X_LIBS"
		7686	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7687	do :
		7688	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7689	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7690	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9342	cat >> confdefs.h <<\EOF	7691	cat >>confdefs.h <<_ACEOF
9343	#define RXVT_GRAPHICS 1	7692	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9344	EOF	7693	_ACEOF
9345		7694
		7695	else
		7696	support_xft=no
9346	fi	7697	fi
		7698
		7699	done
		7700
		7701	for ac_func in XftDrawString32 FcPatternGet
		7702	do :
		7703	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7704	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7705	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7706	cat >>confdefs.h <<_ACEOF
		7707	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7708	_ACEOF
		7709
		7710	else
		7711	support_xft=no
		7712	fi
		7713	done
		7714
		7715	LIBS="$save_LIBS"
		7716
		7717	if test x$support_xft = xyes; then
		7718
		7719	$as_echo "#define XFT 1" >>confdefs.h
		7720
		7721	fi
		7722	fi
		7723
		7724	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7726	$as_echo_n "checking for Render >= 0.11... " >&6; }
		7727	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7728	/* end confdefs.h. */
		7729
		7730	#include <X11/extensions/Xrender.h>
		7731	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7732	error
		7733	#endif
		7734
		7735	int
		7736	main ()
		7737	{
		7738
		7739	;
		7740	return 0;
		7741	}
		7742	_ACEOF
		7743	if ac_fn_cxx_try_compile "$LINENO"; then :
		7744
		7745	else
		7746	support_image=no
		7747	fi
		7748	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7749	if test x$support_image = xyes; then
		7750	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7751	$as_echo "ok" >&6; }
		7752	LIBS="$LIBS -lm"
		7753
		7754	$as_echo "#define XRENDER 1" >>confdefs.h
		7755
		7756
9347	if test x$support_inheritpixmap = xyes; then	7757	if test x$support_inheritpixmap = xyes; then
9348	cat >> confdefs.h <<\EOF	7758
9349	#define TRANSPARENT 1	7759	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
9350	EOF	7760
		7761	fi
		7762	else
		7763	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7764	$as_echo "no" >&6; }
		7765	fi
		7766	fi
		7767
		7768	if test x$support_styles = xyes; then
		7769
		7770	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		7771
		7772	fi
		7773	if test x$support_iso14755 = xyes; then
		7774
		7775	$as_echo "#define ISO_14755 1" >>confdefs.h
		7776
		7777	fi
		7778	if test x$support_8bitctrls = xyes; then
		7779
		7780	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7781
		7782	fi
		7783	if test x$support_fading = xyes; then
		7784
		7785	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
9351		7786
9352	fi	7787	fi
9353	if test x$support_keepscrolling = xno; then	7788	if test x$support_keepscrolling = xno; then
9354	cat >> confdefs.h <<\EOF	7789
9355	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7790	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
9356	EOF
9357		7791
9358	fi	7792	fi
9359	if test x$support_selectionscrolling = xyes; then	7793	if test x$support_selectionscrolling = xyes; then
9360	cat >> confdefs.h <<\EOF
9361	#define SELECTION_SCROLLING 1
9362	EOF
9363		7794
9364	fi	7795	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
9365	if test x$support_menubar = xyes; then
9366	cat >> confdefs.h <<\EOF
9367	#define MENUBAR 1
9368	EOF
9369		7796
9370	fi	7797	fi
9371	if test x$support_frills = xno; then	7798	if test x$support_frills = xyes; then
9372	cat >> confdefs.h <<\EOF
9373	#define NO_FRILLS 1
9374	EOF
9375		7799
9376	fi	7800	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
9377	if test x$support_linespace = xno; then
9378	cat >> confdefs.h <<\EOF
9379	#define NO_LINESPACE 1
9380	EOF
9381
9382	fi
9383	if test x$support_24bit = xyes; then
9384	cat >> confdefs.h <<\EOF
9385	#define PREFER_24BIT 1
9386	EOF
9387		7801
9388	fi	7802	fi
9389	if test x$support_mousewheel = xyes; then	7803	if test x$support_mousewheel = xyes; then
9390	cat >> confdefs.h <<\EOF	7804
9391	#define MOUSE_WHEEL 1	7805	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
9392	EOF
9393		7806
9394	fi	7807	fi
9395	if test x$support_mouseslipwheel = xyes; then	7808	if test x$support_mouseslipwheel = xyes; then
9396	cat >> confdefs.h <<\EOF
9397	#define MOUSE_SLIP_WHEELING 1
9398	EOF
9399		7809
9400	fi	7810	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
9401	if test x$support_oldselection = xno; then
9402	cat >> confdefs.h <<\EOF
9403	#define NO_OLD_SELECTION 1
9404	EOF
9405		7811
9406	fi	7812	fi
9407	if test x$support_utmp = xyes; then
9408	cat >> confdefs.h <<\EOF
9409	#define UTMP_SUPPORT 1
9410	EOF
9411		7813
9412	fi	7814	scrolltypes=plain
9413	if test x$support_wtmp = xyes; then
9414	cat >> confdefs.h <<\EOF
9415	#define WTMP_SUPPORT 1
9416	EOF
9417		7815
9418	fi	7816	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
9419	if test x$support_lastlog = xyes; then
9420	cat >> confdefs.h <<\EOF
9421	#define LASTLOG_SUPPORT 1
9422	EOF
9423		7817
9424	fi
9425	if test x$support_xim = xyes -o x$multichar_set = xyes; then
9426	if test x$rxvt_cv_func_xlocale = xyes; then
9427	cat >> confdefs.h <<\EOF
9428	#define USE_XIM 1
9429	EOF
9430		7818
9431	fi
9432	fi
9433	if test x$support_xpm = xyes; then
9434	cat >> confdefs.h <<\EOF
9435	#define XPM_BACKGROUND 1
9436	EOF
9437
9438	fi
9439	if test x$support_scroll_rxvt = xyes; then	7819	if test x$support_scroll_rxvt = xyes; then
9440	cat >> confdefs.h <<\EOF
9441	#define RXVT_SCROLLBAR 1
9442	EOF
9443		7820
		7821	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
		7822
9444	scrolltypes="rxvt"	7823	scrolltypes="$scrolltypes rxvt"
9445	fi	7824	fi
9446	if test x$support_scroll_next = xyes; then	7825	if test x$support_scroll_next = xyes; then
9447	cat >> confdefs.h <<\EOF	7826
9448	#define NEXT_SCROLLBAR 1	7827	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
9449	EOF
9450		7828
9451	scrolltypes="$scrolltypes next"	7829	scrolltypes="$scrolltypes next"
9452	fi	7830	fi
9453	if test x$support_scroll_xterm = xyes; then	7831	if test x$support_scroll_xterm = xyes; then
9454	cat >> confdefs.h <<\EOF	7832
9455	#define XTERM_SCROLLBAR 1	7833	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
9456	EOF
9457		7834
9458	scrolltypes="$scrolltypes xterm"	7835	scrolltypes="$scrolltypes xterm"
9459	fi	7836	fi
9460	if test x$support_pointer_blank = xyes; then	7837	if test x$support_pointer_blank = xyes; then
9461	cat >> confdefs.h <<\EOF
9462	#define POINTER_BLANK 1
9463	EOF
9464		7838
		7839	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
		7840
9465	fi	7841	fi
9466	if test x$support_cursor_blink = xyes; then	7842	if test x$support_text_blink = xyes; then
9467	cat >> confdefs.h <<\EOF	7843
9468	#define CURSOR_BLINK 1	7844	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
9469	EOF
9470		7845
9471	fi	7846	fi
9472	if test x$support_unicode3 = xyes; then	7847	if test x$support_unicode3 = xyes; then
9473	cat >> confdefs.h <<\EOF	7848
9474	#define UNICODE_3 1	7849	$as_echo "#define UNICODE_3 1" >>confdefs.h
9475	EOF	7850
		7851	fi
		7852	if test x$support_combining = xyes; then
		7853
		7854	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
9476		7855
9477	fi	7856	fi
9478	if test x$codesets = xall; then	7857	if test x$codesets = xall; then
9479	codesets=jp,jp-ext,kr,cn,cn-ext,vn	7858	codesets=jp,jp-ext,kr,zh,zh-ext
9480	fi	7859	fi
		7860
		7861	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		7862
		7863
		7864	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		7865
9481	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7866	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
9482	cat >> confdefs.h <<\EOF
9483	#define ENCODING_EU 1
9484	EOF
9485
9486	case "$codeset" in	7867	case "$codeset" in
9487	VN ) cat >> confdefs.h <<\EOF	7868	JP )
9488	#define ENCODING_VN 1	7869	$as_echo "#define ENCODING_JP 1" >>confdefs.h
9489	EOF
9490	;;	7870	;;
9491	JP ) cat >> confdefs.h <<\EOF	7871	JP_EXT )
9492	#define ENCODING_JP 1	7872	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
9493	EOF
9494	;;	7873	;;
9495	JP_EXT ) cat >> confdefs.h <<\EOF	7874	KR )
9496	#define ENCODING_JP_EXT 1	7875	$as_echo "#define ENCODING_KR 1" >>confdefs.h
9497	EOF
9498	;;	7876	;;
9499	KR ) cat >> confdefs.h <<\EOF	7877	ZH )
9500	#define ENCODING_KR 1	7878	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
9501	EOF
9502	;;	7879	;;
9503	CN ) cat >> confdefs.h <<\EOF	7880	ZH_EXT )
9504	#define ENCODING_CN 1	7881	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
9505	EOF
9506	;;
9507	CN_EXT ) cat >> confdefs.h <<\EOF
9508	#define ENCODING_CN_EXT 1
9509	EOF
9510	;;	7882	;;
9511	esac	7883	esac
9512	done	7884	done
9513		7885
9514		7886	IF_PERL=\#
9515	CFLAGS=${CFLAGS--O}
9516	LDFLAGS=${LDFLAGS--O}
9517
9518	CPPFLAGS="$CPPFLAGS"
9519
9520
9521
9522
9523
9524
9525
9526	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
9527	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
9528	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
9529	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
9530	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
9531	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
9532	fi
9533
9534
9535
9536
9537
9538	if test x$support_addstrings = xno; then
9539	cat >> confdefs.h <<\EOF
9540	#define NO_STRINGS 1
9541	EOF
9542
9543	fi
9544
9545	MCOMMON=./autoconf/Make.common
9546
9547
9548	if test "$program_transform_name" = s,x,x,; then
9549	program_transform_name=
9550	else
9551	# Double any \ or $. echo might interpret backslashes.
9552	cat <<\EOF_SED > conftestsed
9553	s,\\,\\\\,g; s,\$,$$,g
9554	EOF_SED
9555	program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
9556	rm -f conftestsed
9557	fi
9558	test "$program_prefix" != NONE &&
9559	program_transform_name="s,^,${program_prefix},; $program_transform_name"
9560	# Use a double $ so make ignores it.
9561	test "$program_suffix" != NONE &&
9562	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
9563
9564	# sed with no file args requires a program.
9565	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
9566
9567
9568	RXVTNAME=`echo rxvt|sed "$program_transform_name"`
9569
9570
9571
9572
9573
9574	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
9575	include_stdint_h="#include <stdint.h>"
9576	else
9577	include_stdint_h="/* #include <stdint.h> */"
9578	fi
9579	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
9580	include_stdarg_h="#include <stdarg.h>"
9581	else
9582	include_stdarg_h="/* #include <stdarg.h> */"
9583	fi
9584	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
9585	include_stdlib_h="#include <stdlib.h>"
9586	else
9587	include_stdlib_h="/* #include <stdlib.h> */"
9588	fi
9589	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
9590	include_unistd_h="#include <unistd.h>"
9591	else
9592	include_unistd_h="/* #include <unistd.h> */"
9593	fi
9594	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
9595	include_string_h="#include <string.h>"
9596	else
9597	include_string_h="/* #include <string.h> */"
9598	fi
9599	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
9600	include_fcntl_h="#include <fcntl.h>"
9601	else
9602	include_fcntl_h="/* #include <fcntl.h> */"
9603	fi
9604	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
9605	include_util_h="#include <util.h>"
9606	else
9607	include_util_h="/* #include <util.h> */"
9608	fi
9609	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
9610	include_assert_h="#include <assert.h>"
9611	else
9612	include_assert_h="/* #include <assert.h> */"
9613	fi
9614	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
9615	include_sys_ioctl_h="#include <sys/ioctl.h>"
9616	else
9617	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
9618	fi
9619	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
9620	include_sys_select_h="#include <sys/select.h>"
9621	else
9622	include_sys_select_h="/* #include <sys/select.h> */"
9623	fi
9624	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
9625	include_sys_strredir_h="#include <sys/strredir.h>"
9626	else
9627	include_sys_strredir_h="/* #include <sys/strredir.h> */"
9628	fi
9629	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
9630	include_sys_time_h="#include <sys/time.h>"
9631	else
9632	include_sys_time_h="/* #include <sys/time.h> */"
9633	fi
9634	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
9635	include_time_h="#include <time.h>"
9636	else
9637	include_time_h="/* #include <time.h> */"
9638	fi
9639
9640	if test x$support_xft = xyes; then	7887	if test x$support_perl = xyes; then
9641	LIBS="$LIBS `pkg-config xft --libs`"	7888	# Extract the first word of "perl5", so it can be a program name with args.
9642	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	7889	set dummy perl5; ac_word=$2
9643	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7890	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9644		7891	$as_echo_n "checking for $ac_word... " >&6; }
9645	for ac_hdr in X11/Xft/Xft.h	7892	if ${ac_cv_path_PERL+:} false; then :
		7893	$as_echo_n "(cached) " >&6
		7894	else
		7895	case $PERL in
		7896	[\\/]* | ?:[\\/]*)
		7897	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7898	;;
		7899	*)
		7900	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7901	for as_dir in $PATH
9646	do	7902	do
9647	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	7903	IFS=$as_save_IFS
9648	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	7904	test -z "$as_dir" && as_dir=.
9649	echo "configure:9650: checking for $ac_hdr" >&5	7905	for ac_exec_ext in '' $ac_executable_extensions; do
9650	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	7906	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9651	echo $ac_n "(cached) $ac_c" 1>&6	7907	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
9652	else	7908	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9653	cat > conftest.$ac_ext <<EOF	7909	break 2
9654	#line 9655 "configure"	7910	fi
9655	#include "confdefs.h"
9656	#include <$ac_hdr>
9657	EOF
9658	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
9659	{ (eval echo configure:9660: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
9660	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
9661	if test -z "$ac_err"; then
9662	rm -rf conftest*
9663	eval "ac_cv_header_$ac_safe=yes"
9664	else
9665	echo "$ac_err" >&5
9666	echo "configure: failed program was:" >&5
9667	cat conftest.$ac_ext >&5
9668	rm -rf conftest*
9669	eval "ac_cv_header_$ac_safe=no"
9670	fi
9671	rm -f conftest*
9672	fi
9673	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
9674	echo "$ac_t""yes" 1>&6
9675	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
9676	cat >> confdefs.h <<EOF
9677	#define $ac_tr_hdr 1
9678	EOF
9679
9680	else
9681	echo "$ac_t""no" 1>&6
9682	support_xft=no
9683	fi
9684	done	7911	done
		7912	done
		7913	IFS=$as_save_IFS
9685		7914
9686	echo $ac_n "checking for XftDrawString32 in -lXft""... $ac_c" 1>&6	7915	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
9687	echo "configure:9688: checking for XftDrawString32 in -lXft" >&5	7916	;;
9688	ac_lib_var=`echo Xft'_'XftDrawString32 | sed 'y%./+-%__p_%'`	7917	esac
9689	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	7918	fi
9690	echo $ac_n "(cached) $ac_c" 1>&6	7919	PERL=$ac_cv_path_PERL
		7920	if test -n "$PERL"; then
		7921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		7922	$as_echo "$PERL" >&6; }
9691	else	7923	else
		7924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7925	$as_echo "no" >&6; }
		7926	fi
		7927
		7928
		7929
		7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		7931	$as_echo_n "checking for $PERL suitability... " >&6; }
		7932	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		7933
		7934	save_CXXFLAGS="$CXXFLAGS"
9692	ac_save_LIBS="$LIBS"	7935	save_LIBS="$LIBS"
9693	LIBS="-lXft $LIBS"	7936	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
9694	cat > conftest.$ac_ext <<EOF	7937	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
9695	#line 9696 "configure"	7938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9696	#include "confdefs.h"	7939	/* end confdefs.h. */
9697	/* Override any gcc2 internal prototype to avoid an error. */
9698	/* We use char because int might match the return type of a gcc2
9699	builtin and then its argument prototype would still apply. */
9700	char XftDrawString32();
9701		7940
9702	int main() {	7941	#include <EXTERN.h>
9703	XftDrawString32()	7942	#include <perl.h>
		7943	#include <XSUB.h>
		7944
		7945	int
		7946	main ()
		7947	{
		7948
		7949	PerlInterpreter *perl = perl_alloc ();
		7950
		7951	;
9704	; return 0; }	7952	return 0;
9705	EOF	7953	}
9706	if { (eval echo configure:9707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7954	_ACEOF
9707	rm -rf conftest*	7955	if ac_fn_cxx_try_link "$LINENO"; then :
9708	eval "ac_cv_lib_$ac_lib_var=yes"	7956	rxvt_perl_link=yes
9709	else	7957	else
9710	echo "configure: failed program was:" >&5	7958	rxvt_perl_link=no
9711	cat conftest.$ac_ext >&5
9712	rm -rf conftest*
9713	eval "ac_cv_lib_$ac_lib_var=no"
9714	fi	7959	fi
9715	rm -f conftest*	7960	rm -f core conftest.err conftest.$ac_objext \
		7961	conftest$ac_exeext conftest.$ac_ext
		7962	CXXFLAGS="$save_CXXFLAGS"
9716	LIBS="$ac_save_LIBS"	7963	LIBS="$save_LIBS"
9717		7964
9718	fi	7965	if test x$rxvt_perl_link = xyes; then
9719	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	7966	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9720	echo "$ac_t""yes" 1>&6	7967	$as_echo "ok" >&6; }
9721	ac_tr_lib=HAVE_LIB`echo Xft | sed -e 's/[^a-zA-Z0-9_]/_/g' \
9722	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
9723	cat >> confdefs.h <<EOF
9724	#define $ac_tr_lib 1
9725	EOF
9726		7968
9727	LIBS="-lXft $LIBS"	7969	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
9728		7970
		7971	IF_PERL=
		7972	PERL_O=rxvtperl.o
		7973	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7974	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7975	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7976	else
		7977	as_fn_error $? "no, unable to link" "$LINENO" 5
		7978	fi
9729	else	7979	else
9730	echo "$ac_t""no" 1>&6	7980	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
9731	support_xft=no
9732	fi
9733
9734
9735	if test x$support_xft = xyes; then
9736	cat >> confdefs.h <<\EOF
9737	#define XFT 1
9738	EOF
9739
9740	fi	7981	fi
9741	fi	7982	fi
9742		7983
9743	trap '' 1 2 15	7984
		7985
		7986
		7987
		7988
		7989
		7990
		7991	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		7992
9744	cat > confcache <<\EOF	7993	cat >confcache <<\_ACEOF
9745	# This file is a shell script that caches the results of configure	7994	# This file is a shell script that caches the results of configure
9746	# tests run on this system so they can be shared between configure	7995	# tests run on this system so they can be shared between configure
9747	# scripts and configure runs. It is not useful on other systems.	7996	# scripts and configure runs, see configure's option --config-cache.
9748	# If it contains results you don't want to keep, you may remove or edit it.	7997	# It is not useful on other systems. If it contains results you don't
		7998	# want to keep, you may remove or edit it.
9749	#	7999	#
9750	# By default, configure uses ./config.cache as the cache file,
9751	# creating it if it does not exist already. You can give configure
9752	# the --cache-file=FILE option to use a different cache file; that is
9753	# what configure does when it calls configure scripts in
9754	# subdirectories, so they share the cache.
9755	# Giving --cache-file=/dev/null disables caching, for debugging configure.
9756	# config.status only pays attention to the cache file if you give it the	8000	# config.status only pays attention to the cache file if you give it
9757	# --recheck option to rerun configure.	8001	# the --recheck option to rerun configure.
9758	#	8002	#
9759	EOF	8003	# `ac_cv_env_foo' variables (set or unset) will be overridden when
		8004	# loading this file, other *unset* `ac_cv_foo' will be assigned the
		8005	# following values.
		8006
		8007	_ACEOF
		8008
9760	# The following way of writing the cache mishandles newlines in values,	8009	# The following way of writing the cache mishandles newlines in values,
9761	# but we know of no workaround that is simple, portable, and efficient.	8010	# but we know of no workaround that is simple, portable, and efficient.
9762	# So, don't put newlines in cache variables' values.	8011	# So, we kill variables containing newlines.
9763	# Ultrix sh set writes to stderr and can't be redirected directly,	8012	# Ultrix sh set writes to stderr and can't be redirected directly,
9764	# and sets the high bit in the cache file unless we assign to the vars.	8013	# and sets the high bit in the cache file unless we assign to the vars.
		8014	(
		8015	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8016	eval ac_val=\$$ac_var
		8017	case $ac_val in #(
		8018	*${as_nl}*)
		8019	case $ac_var in #(
		8020	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8021	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8022	esac
		8023	case $ac_var in #(
		8024	_ | IFS | as_nl) ;; #(
		8025	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8026	*) { eval $ac_var=; unset $ac_var;} ;;
		8027	esac ;;
		8028	esac
		8029	done
		8030
9765	(set) 2>&1 |	8031	(set) 2>&1 |
9766	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8032	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9767	*ac_space=\ *)	8033	*${as_nl}ac_space=\ *)
9768	# `set' does not quote correctly, so add quotes (double-quote substitution	8034	# `set' does not quote correctly, so add quotes: double-quote
9769	# turns \\\\ into \\, and sed turns \\ into \).	8035	# substitution turns \\\\ into \\, and sed turns \\ into \.
9770	sed -n \	8036	sed -n \
9771	-e "s/'/'\\\\''/g" \	8037	"s/'/'\\\\''/g;
9772	-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"	8038	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9773	;;	8039	;; #(
9774	*)	8040	*)
9775	# `set' quotes correctly as required by POSIX, so do not add quotes.	8041	# `set' quotes correctly as required by POSIX, so do not add quotes.
9776	sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'	8042	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9777	;;	8043	;;
9778	esac >> confcache	8044	esac |
9779	if cmp -s $cache_file confcache; then	8045	sort
9780	:	8046	) |
9781	else	8047	sed '
		8048	/^ac_cv_env_/b end
		8049	t clear
		8050	:clear
		8051	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
		8052	t end
		8053	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
		8054	:end' >>confcache
		8055	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9782	if test -w $cache_file; then	8056	if test -w "$cache_file"; then
		8057	if test "x$cache_file" != "x/dev/null"; then
		8058	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9783	echo "updating cache $cache_file"	8059	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8060	if test ! -f "$cache_file" || test -h "$cache_file"; then
9784	cat confcache > $cache_file	8061	cat confcache >"$cache_file"
		8062	else
		8063	case $cache_file in #(
		8064	*/* | ?:*)
		8065	mv -f confcache "$cache_file"$$ &&
		8066	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8067	*)
		8068	mv -f confcache "$cache_file" ;;
		8069	esac
		8070	fi
		8071	fi
9785	else	8072	else
		8073	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9786	echo "not updating unwritable cache $cache_file"	8074	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9787	fi	8075	fi
9788	fi	8076	fi
9789	rm -f confcache	8077	rm -f confcache
9790
9791	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9792		8078
9793	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8079	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9794	# Let make expand exec_prefix.	8080	# Let make expand exec_prefix.
9795	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8081	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9796		8082
9797	# Any assignment to VPATH causes Sun make to only execute
9798	# the first set of double-colon rules, so remove it if not needed.
9799	# If there is a colon in the path, we need to keep it.
9800	if test "x$srcdir" = x.; then
9801	ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
9802	fi
9803
9804	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
9805
9806	DEFS=-DHAVE_CONFIG_H	8083	DEFS=-DHAVE_CONFIG_H
9807		8084
9808	# Without the "./", some shells look in PATH for config.status.	8085	ac_libobjs=
		8086	ac_ltlibobjs=
		8087	U=
		8088	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
		8089	# 1. Remove the extension, and $U if already installed.
		8090	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
		8091	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
		8092	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		8093	# will be set to the directory where LIBOBJS objects are built.
		8094	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8095	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
		8096	done
		8097	LIBOBJS=$ac_libobjs
		8098
		8099	LTLIBOBJS=$ac_ltlibobjs
		8100
		8101
		8102
9809	: ${CONFIG_STATUS=./config.status}	8103	: "${CONFIG_STATUS=./config.status}"
9810		8104	ac_write_fail=0
9811	echo creating $CONFIG_STATUS	8105	ac_clean_files_save=$ac_clean_files
9812	rm -f $CONFIG_STATUS	8106	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9813	cat > $CONFIG_STATUS <<EOF	8107	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9814	#! /bin/sh	8108	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9815	# Generated automatically by configure.	8109	as_write_fail=0
		8110	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
		8111	#! $SHELL
		8112	# Generated by $as_me.
9816	# Run this file to recreate the current configuration.	8113	# Run this file to recreate the current configuration.
9817	# This directory was configured as follows,
9818	# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9819	#
9820	# $0 $ac_configure_args
9821	#
9822	# Compiler output produced by configure, useful for debugging	8114	# Compiler output produced by configure, useful for debugging
9823	# configure, is in ./config.log if it exists.	8115	# configure, is in config.log if it exists.
9824		8116
9825	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"	8117	debug=false
9826	for ac_option	8118	ac_cs_recheck=false
		8119	ac_cs_silent=false
		8120
		8121	SHELL=\${CONFIG_SHELL-$SHELL}
		8122	export SHELL
		8123	_ASEOF
		8124	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
		8125	## -------------------- ##
		8126	## M4sh Initialization. ##
		8127	## -------------------- ##
		8128
		8129	# Be more Bourne compatible
		8130	DUALCASE=1; export DUALCASE # for MKS sh
		8131	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		8132	emulate sh
		8133	NULLCMD=:
		8134	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		8135	# is contrary to our usage. Disable this feature.
		8136	alias -g '${1+"$@"}'='"$@"'
		8137	setopt NO_GLOB_SUBST
		8138	else
		8139	case `(set -o) 2>/dev/null` in #(
		8140	*posix*) :
		8141	set -o posix ;; #(
		8142	*) :
		8143	;;
		8144	esac
		8145	fi
		8146
		8147
		8148	as_nl='
		8149	'
		8150	export as_nl
		8151	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8152	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8153	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8154	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8155	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8156	# but without wasting forks for bash or zsh.
		8157	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8158	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8159	as_echo='print -r --'
		8160	as_echo_n='print -rn --'
		8161	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8162	as_echo='printf %s\n'
		8163	as_echo_n='printf %s'
		8164	else
		8165	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8166	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8167	as_echo_n='/usr/ucb/echo -n'
		8168	else
		8169	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8170	as_echo_n_body='eval
		8171	arg=$1;
		8172	case $arg in #(
		8173	*"$as_nl"*)
		8174	expr "X$arg" : "X\\(.*\\)$as_nl";
		8175	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8176	esac;
		8177	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8178	'
		8179	export as_echo_n_body
		8180	as_echo_n='sh -c $as_echo_n_body as_echo'
		8181	fi
		8182	export as_echo_body
		8183	as_echo='sh -c $as_echo_body as_echo'
		8184	fi
		8185
		8186	# The user is always right.
		8187	if test "${PATH_SEPARATOR+set}" != set; then
		8188	PATH_SEPARATOR=:
		8189	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8190	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8191	PATH_SEPARATOR=';'
		8192	}
		8193	fi
		8194
		8195
		8196	# IFS
		8197	# We need space, tab and new line, in precisely that order. Quoting is
		8198	# there to prevent editors from complaining about space-tab.
		8199	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8200	# splitting by setting IFS to empty value.)
		8201	IFS=" "" $as_nl"
		8202
		8203	# Find who we are. Look in the path if we contain no directory separator.
		8204	as_myself=
		8205	case $0 in #((
		8206	*[\\/]* ) as_myself=$0 ;;
		8207	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8208	for as_dir in $PATH
9827	do	8209	do
		8210	IFS=$as_save_IFS
		8211	test -z "$as_dir" && as_dir=.
		8212	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8213	done
		8214	IFS=$as_save_IFS
		8215
		8216	;;
		8217	esac
		8218	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8219	# in which case we are not to be found in the path.
		8220	if test "x$as_myself" = x; then
		8221	as_myself=$0
		8222	fi
		8223	if test ! -f "$as_myself"; then
		8224	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8225	exit 1
		8226	fi
		8227
		8228	# Unset variables that we do not need and which cause bugs (e.g. in
		8229	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8230	# suppresses any "Segmentation fault" message there. '((' could
		8231	# trigger a bug in pdksh 5.2.14.
		8232	for as_var in BASH_ENV ENV MAIL MAILPATH
		8233	do eval test x\${$as_var+set} = xset \
		8234	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8235	done
		8236	PS1='$ '
		8237	PS2='> '
		8238	PS4='+ '
		8239
		8240	# NLS nuisances.
		8241	LC_ALL=C
		8242	export LC_ALL
		8243	LANGUAGE=C
		8244	export LANGUAGE
		8245
		8246	# CDPATH.
		8247	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8248
		8249
		8250	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8251	# ----------------------------------------
		8252	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8253	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8254	# script with STATUS, using 1 if that was 0.
		8255	as_fn_error ()
		8256	{
		8257	as_status=$1; test $as_status -eq 0 && as_status=1
		8258	if test "$4"; then
		8259	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8260	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8261	fi
		8262	$as_echo "$as_me: error: $2" >&2
		8263	as_fn_exit $as_status
		8264	} # as_fn_error
		8265
		8266
		8267	# as_fn_set_status STATUS
		8268	# -----------------------
		8269	# Set $? to STATUS, without forking.
		8270	as_fn_set_status ()
		8271	{
		8272	return $1
		8273	} # as_fn_set_status
		8274
		8275	# as_fn_exit STATUS
		8276	# -----------------
		8277	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8278	as_fn_exit ()
		8279	{
		8280	set +e
		8281	as_fn_set_status $1
		8282	exit $1
		8283	} # as_fn_exit
		8284
		8285	# as_fn_unset VAR
		8286	# ---------------
		8287	# Portably unset VAR.
		8288	as_fn_unset ()
		8289	{
		8290	{ eval $1=; unset $1;}
		8291	}
		8292	as_unset=as_fn_unset
		8293	# as_fn_append VAR VALUE
		8294	# ----------------------
		8295	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8296	# advantage of any shell optimizations that allow amortized linear growth over
		8297	# repeated appends, instead of the typical quadratic growth present in naive
		8298	# implementations.
		8299	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8300	eval 'as_fn_append ()
		8301	{
		8302	eval $1+=\$2
		8303	}'
		8304	else
		8305	as_fn_append ()
		8306	{
		8307	eval $1=\$$1\$2
		8308	}
		8309	fi # as_fn_append
		8310
		8311	# as_fn_arith ARG...
		8312	# ------------------
		8313	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8314	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8315	# must be portable across $(()) and expr.
		8316	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8317	eval 'as_fn_arith ()
		8318	{
		8319	as_val=$(( $* ))
		8320	}'
		8321	else
		8322	as_fn_arith ()
		8323	{
		8324	as_val=`expr "$@" || test $? -eq 1`
		8325	}
		8326	fi # as_fn_arith
		8327
		8328
		8329	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8330	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		8331	as_expr=expr
		8332	else
		8333	as_expr=false
		8334	fi
		8335
		8336	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		8337	as_basename=basename
		8338	else
		8339	as_basename=false
		8340	fi
		8341
		8342	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8343	as_dirname=dirname
		8344	else
		8345	as_dirname=false
		8346	fi
		8347
		8348	as_me=`$as_basename -- "$0" ||
		8349	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		8350	X"$0" : 'X\(//\)$' \| \
		8351	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		8352	$as_echo X/"$0" |
		8353	sed '/^.*\/\([^/][^/]*\)\/*$/{
		8354	s//\1/
		8355	q
		8356	}
		8357	/^X\/\(\/\/\)$/{
		8358	s//\1/
		8359	q
		8360	}
		8361	/^X\/\(\/\).*/{
		8362	s//\1/
		8363	q
		8364	}
		8365	s/.*/./; q'`
		8366
		8367	# Avoid depending upon Character Ranges.
		8368	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8369	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8370	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8371	as_cr_digits='0123456789'
		8372	as_cr_alnum=$as_cr_Letters$as_cr_digits
		8373
		8374	ECHO_C= ECHO_N= ECHO_T=
		8375	case `echo -n x` in #(((((
		8376	-n*)
		8377	case `echo 'xy\c'` in
		8378	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		8379	xy) ECHO_C='\c';;
		8380	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8381	ECHO_T=' ';;
		8382	esac;;
		8383	*)
		8384	ECHO_N='-n';;
		8385	esac
		8386
		8387	rm -f conf$$ conf$$.exe conf$$.file
		8388	if test -d conf$$.dir; then
		8389	rm -f conf$$.dir/conf$$.file
		8390	else
		8391	rm -f conf$$.dir
		8392	mkdir conf$$.dir 2>/dev/null
		8393	fi
		8394	if (echo >conf$$.file) 2>/dev/null; then
		8395	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8396	as_ln_s='ln -s'
		8397	# ... but there are two gotchas:
		8398	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8399	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8400	# In both cases, we have to default to `cp -pR'.
		8401	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8402	as_ln_s='cp -pR'
		8403	elif ln conf$$.file conf$$ 2>/dev/null; then
		8404	as_ln_s=ln
		8405	else
		8406	as_ln_s='cp -pR'
		8407	fi
		8408	else
		8409	as_ln_s='cp -pR'
		8410	fi
		8411	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8412	rmdir conf$$.dir 2>/dev/null
		8413
		8414
		8415	# as_fn_mkdir_p
		8416	# -------------
		8417	# Create "$as_dir" as a directory, including parents if necessary.
		8418	as_fn_mkdir_p ()
		8419	{
		8420
		8421	case $as_dir in #(
		8422	-*) as_dir=./$as_dir;;
		8423	esac
		8424	test -d "$as_dir" || eval $as_mkdir_p || {
		8425	as_dirs=
		8426	while :; do
		8427	case $as_dir in #(
		8428	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		8429	*) as_qdir=$as_dir;;
		8430	esac
		8431	as_dirs="'$as_qdir' $as_dirs"
		8432	as_dir=`$as_dirname -- "$as_dir" ||
		8433	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		8434	X"$as_dir" : 'X\(//\)[^/]' \| \
		8435	X"$as_dir" : 'X\(//\)$' \| \
		8436	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		8437	$as_echo X"$as_dir" |
		8438	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		8439	s//\1/
		8440	q
		8441	}
		8442	/^X\(\/\/\)[^/].*/{
		8443	s//\1/
		8444	q
		8445	}
		8446	/^X\(\/\/\)$/{
		8447	s//\1/
		8448	q
		8449	}
		8450	/^X\(\/\).*/{
		8451	s//\1/
		8452	q
		8453	}
		8454	s/.*/./; q'`
		8455	test -d "$as_dir" && break
		8456	done
		8457	test -z "$as_dirs" || eval "mkdir $as_dirs"
		8458	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		8459
		8460
		8461	} # as_fn_mkdir_p
		8462	if mkdir -p . 2>/dev/null; then
		8463	as_mkdir_p='mkdir -p "$as_dir"'
		8464	else
		8465	test -d ./-p && rmdir ./-p
		8466	as_mkdir_p=false
		8467	fi
		8468
		8469
		8470	# as_fn_executable_p FILE
		8471	# -----------------------
		8472	# Test if FILE is an executable regular file.
		8473	as_fn_executable_p ()
		8474	{
		8475	test -f "$1" && test -x "$1"
		8476	} # as_fn_executable_p
		8477	as_test_x='test -x'
		8478	as_executable_p=as_fn_executable_p
		8479
		8480	# Sed expression to map a string onto a valid CPP name.
		8481	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8482
		8483	# Sed expression to map a string onto a valid variable name.
		8484	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8485
		8486
		8487	exec 6>&1
		8488	## ----------------------------------- ##
		8489	## Main body of $CONFIG_STATUS script. ##
		8490	## ----------------------------------- ##
		8491	_ASEOF
		8492	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8493
		8494	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8495	# Save the log message, to keep $0 and so on meaningful, and to
		8496	# report actual input values of CONFIG_FILES etc. instead of their
		8497	# values after options handling.
		8498	ac_log="
		8499	This file was extended by $as_me, which was
		8500	generated by GNU Autoconf 2.69. Invocation command line was
		8501
		8502	CONFIG_FILES = $CONFIG_FILES
		8503	CONFIG_HEADERS = $CONFIG_HEADERS
		8504	CONFIG_LINKS = $CONFIG_LINKS
		8505	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8506	$ $0 $@
		8507
		8508	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8509	"
		8510
		8511	_ACEOF
		8512
		8513	case $ac_config_files in *"
		8514	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8515	esac
		8516
		8517	case $ac_config_headers in *"
		8518	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8519	esac
		8520
		8521
		8522	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8523	# Files that config.status was made for.
		8524	config_files="$ac_config_files"
		8525	config_headers="$ac_config_headers"
		8526
		8527	_ACEOF
		8528
		8529	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8530	ac_cs_usage="\
		8531	\`$as_me' instantiates files and other configuration actions
		8532	from templates according to the current configuration. Unless the files
		8533	and actions are specified as TAGs, all are instantiated by default.
		8534
		8535	Usage: $0 [OPTION]... [TAG]...
		8536
		8537	-h, --help print this help, then exit
		8538	-V, --version print version number and configuration settings, then exit
		8539	--config print configuration, then exit
		8540	-q, --quiet, --silent
		8541	do not print progress messages
		8542	-d, --debug don't remove temporary files
		8543	--recheck update $as_me by reconfiguring in the same conditions
		8544	--file=FILE[:TEMPLATE]
		8545	instantiate the configuration file FILE
		8546	--header=FILE[:TEMPLATE]
		8547	instantiate the configuration header FILE
		8548
		8549	Configuration files:
		8550	$config_files
		8551
		8552	Configuration headers:
		8553	$config_headers
		8554
		8555	Report bugs to the package provider."
		8556
		8557	_ACEOF
		8558	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8559	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8560	ac_cs_version="\\
		8561	config.status
		8562	configured by $0, generated by GNU Autoconf 2.69,
		8563	with options \\"\$ac_cs_config\\"
		8564
		8565	Copyright (C) 2012 Free Software Foundation, Inc.
		8566	This config.status script is free software; the Free Software Foundation
		8567	gives unlimited permission to copy, distribute and modify it."
		8568
		8569	ac_pwd='$ac_pwd'
		8570	srcdir='$srcdir'
		8571	INSTALL='$INSTALL'
		8572	test -n "\$AWK" || AWK=awk
		8573	_ACEOF
		8574
		8575	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8576	# The default lists apply if the user does not specify any file.
		8577	ac_need_defaults=:
		8578	while test $# != 0
		8579	do
		8580	case $1 in
		8581	--*=?*)
		8582	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8583	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8584	ac_shift=:
		8585	;;
		8586	--*=)
		8587	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8588	ac_optarg=
		8589	ac_shift=:
		8590	;;
		8591	*)
		8592	ac_option=$1
		8593	ac_optarg=$2
		8594	ac_shift=shift
		8595	;;
		8596	esac
		8597
9828	case "\$ac_option" in	8598	case $ac_option in
		8599	# Handling of the options.
9829	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	8600	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9830	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"	8601	ac_cs_recheck=: ;;
9831	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9832	-version | --version | --versio | --versi | --vers | --ver | --ve | --v)	8602	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9833	echo "$CONFIG_STATUS generated by autoconf version 2.13"	8603	$as_echo "$ac_cs_version"; exit ;;
9834	exit 0 ;;	8604	--config | --confi | --conf | --con | --co | --c )
9835	-help | --help | --hel | --he | --h)	8605	$as_echo "$ac_cs_config"; exit ;;
		8606	--debug | --debu | --deb | --de | --d | -d )
		8607	debug=: ;;
		8608	--file | --fil | --fi | --f )
		8609	$ac_shift
		8610	case $ac_optarg in
		8611	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8612	'') as_fn_error $? "missing file argument" ;;
		8613	esac
		8614	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8615	ac_need_defaults=false;;
		8616	--header | --heade | --head | --hea )
		8617	$ac_shift
		8618	case $ac_optarg in
		8619	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8620	esac
		8621	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8622	ac_need_defaults=false;;
		8623	--he | --h)
		8624	# Conflict between --help and --header
		8625	as_fn_error $? "ambiguous option: \`$1'
		8626	Try \`$0 --help' for more information.";;
		8627	--help | --hel | -h )
9836	echo "\$ac_cs_usage"; exit 0 ;;	8628	$as_echo "$ac_cs_usage"; exit ;;
9837	*) echo "\$ac_cs_usage"; exit 1 ;;	8629	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8630	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8631	ac_cs_silent=: ;;
		8632
		8633	# This is an error.
		8634	-*) as_fn_error $? "unrecognized option: \`$1'
		8635	Try \`$0 --help' for more information." ;;
		8636
		8637	*) as_fn_append ac_config_targets " $1"
		8638	ac_need_defaults=false ;;
		8639
		8640	esac
		8641	shift
		8642	done
		8643
		8644	ac_configure_extra_args=
		8645
		8646	if $ac_cs_silent; then
		8647	exec 6>/dev/null
		8648	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8649	fi
		8650
		8651	_ACEOF
		8652	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8653	if \$ac_cs_recheck; then
		8654	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8655	shift
		8656	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8657	CONFIG_SHELL='$SHELL'
		8658	export CONFIG_SHELL
		8659	exec "\$@"
		8660	fi
		8661
		8662	_ACEOF
		8663	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8664	exec 5>>config.log
		8665	{
		8666	echo
		8667	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8668	## Running $as_me. ##
		8669	_ASBOX
		8670	$as_echo "$ac_log"
		8671	} >&5
		8672
		8673	_ACEOF
		8674	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8678
		8679	# Handling of arguments.
		8680	for ac_config_target in $ac_config_targets
		8681	do
		8682	case $ac_config_target in
		8683	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8684	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8685	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8686	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8687
		8688	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9838	esac	8689	esac
9839	done	8690	done
9840		8691
		8692
		8693	# If the user did not use the arguments to specify the items to instantiate,
		8694	# then the envvar interface is used. Set only those that are not.
		8695	# We use the long form for the default assignment because of an extremely
		8696	# bizarre bug on SunOS 4.1.3.
		8697	if $ac_need_defaults; then
		8698	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8699	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8700	fi
		8701
		8702	# Have a temporary directory for convenience. Make it in the build tree
		8703	# simply because there is no reason against having it here, and in addition,
		8704	# creating and moving files from /tmp can sometimes cause problems.
		8705	# Hook for its removal unless debugging.
		8706	# Note that there is a small window in which the directory will not be cleaned:
		8707	# after its creation but before its name has been assigned to `$tmp'.
		8708	$debug ||
		8709	{
		8710	tmp= ac_tmp=
		8711	trap 'exit_status=$?
		8712	: "${ac_tmp:=$tmp}"
		8713	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8714	' 0
		8715	trap 'as_fn_exit 1' 1 2 13 15
		8716	}
		8717	# Create a (secure) tmp directory for tmp files.
		8718
		8719	{
		8720	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8721	test -d "$tmp"
		8722	} ||
		8723	{
		8724	tmp=./conf$$-$RANDOM
		8725	(umask 077 && mkdir "$tmp")
		8726	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8727	ac_tmp=$tmp
		8728
		8729	# Set up the scripts for CONFIG_FILES section.
		8730	# No need to generate them if there are no CONFIG_FILES.
		8731	# This happens for instance with `./config.status config.h'.
		8732	if test -n "$CONFIG_FILES"; then
		8733
		8734
		8735	ac_cr=`echo X | tr X '\015'`
		8736	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8737	# But we know of no other shell where ac_cr would be empty at this
		8738	# point, so we can use a bashism as a fallback.
		8739	if test "x$ac_cr" = x; then
		8740	eval ac_cr=\$\'\\r\'
		8741	fi
		8742	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8743	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8744	ac_cs_awk_cr='\\r'
		8745	else
		8746	ac_cs_awk_cr=$ac_cr
		8747	fi
		8748
		8749	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8750	_ACEOF
		8751
		8752
		8753	{
		8754	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8755	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8756	echo "_ACEOF"
		8757	} >conf$$subs.sh ||
		8758	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8759	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8760	ac_delim='%!_!# '
		8761	for ac_last_try in false false false false false :; do
		8762	. ./conf$$subs.sh ||
		8763	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8764
		8765	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8766	if test $ac_delim_n = $ac_delim_num; then
		8767	break
		8768	elif $ac_last_try; then
		8769	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8770	else
		8771	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8772	fi
		8773	done
		8774	rm -f conf$$subs.sh
		8775
		8776	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8777	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8778	_ACEOF
		8779	sed -n '
		8780	h
		8781	s/^/S["/; s/!.*/"]=/
		8782	p
		8783	g
		8784	s/^[^!]*!//
		8785	:repl
		8786	t repl
		8787	s/'"$ac_delim"'$//
		8788	t delim
		8789	:nl
		8790	h
		8791	s/\(.\{148\}\)..*/\1/
		8792	t more1
		8793	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8794	p
		8795	n
		8796	b repl
		8797	:more1
		8798	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8799	p
		8800	g
		8801	s/.\{148\}//
		8802	t nl
		8803	:delim
		8804	h
		8805	s/\(.\{148\}\)..*/\1/
		8806	t more2
		8807	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8808	p
		8809	b
		8810	:more2
		8811	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8812	p
		8813	g
		8814	s/.\{148\}//
		8815	t delim
		8816	' <conf$$subs.awk | sed '
		8817	/^[^""]/{
		8818	N
		8819	s/\n//
		8820	}
		8821	' >>$CONFIG_STATUS || ac_write_fail=1
		8822	rm -f conf$$subs.awk
		8823	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8824	_ACAWK
		8825	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8826	for (key in S) S_is_set[key] = 1
		8827	FS = ""
		8828
		8829	}
		8830	{
		8831	line = $ 0
		8832	nfields = split(line, field, "@")
		8833	substed = 0
		8834	len = length(field[1])
		8835	for (i = 2; i < nfields; i++) {
		8836	key = field[i]
		8837	keylen = length(key)
		8838	if (S_is_set[key]) {
		8839	value = S[key]
		8840	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8841	len += length(value) + length(field[++i])
		8842	substed = 1
		8843	} else
		8844	len += 1 + keylen
		8845	}
		8846
		8847	print line
		8848	}
		8849
		8850	_ACAWK
		8851	_ACEOF
		8852	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8853	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8854	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8855	else
		8856	cat
		8857	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8858	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8859	_ACEOF
		8860
		8861	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8862	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8863	# trailing colons and then remove the whole line if VPATH becomes empty
		8864	# (actually we leave an empty line to preserve line numbers).
		8865	if test "x$srcdir" = x.; then
		8866	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8867	h
		8868	s///
		8869	s/^/:/
		8870	s/[ ]*$/:/
		8871	s/:\$(srcdir):/:/g
		8872	s/:\${srcdir}:/:/g
		8873	s/:@srcdir@:/:/g
		8874	s/^:*//
		8875	s/:*$//
		8876	x
		8877	s/\(=[ ]*\).*/\1/
		8878	G
		8879	s/\n//
		8880	s/^[^=]*=[ ]*$//
		8881	}'
		8882	fi
		8883
		8884	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8885	fi # test -n "$CONFIG_FILES"
		8886
		8887	# Set up the scripts for CONFIG_HEADERS section.
		8888	# No need to generate them if there are no CONFIG_HEADERS.
		8889	# This happens for instance with `./config.status Makefile'.
		8890	if test -n "$CONFIG_HEADERS"; then
		8891	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		8892	BEGIN {
		8893	_ACEOF
		8894
		8895	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8896	# here-document in config.status, that substitutes the proper values into
		8897	# config.h.in to produce config.h.
		8898
		8899	# Create a delimiter string that does not exist in confdefs.h, to ease
		8900	# handling of long lines.
		8901	ac_delim='%!_!# '
		8902	for ac_last_try in false false :; do
		8903	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8904	if test -z "$ac_tt"; then
		8905	break
		8906	elif $ac_last_try; then
		8907	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8908	else
		8909	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8910	fi
		8911	done
		8912
		8913	# For the awk script, D is an array of macro values keyed by name,
		8914	# likewise P contains macro parameters if any. Preserve backslash
		8915	# newline sequences.
		8916
		8917	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8918	sed -n '
		8919	s/.\{148\}/&'"$ac_delim"'/g
		8920	t rset
		8921	:rset
		8922	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8923	t def
		8924	d
		8925	:def
		8926	s/\\$//
		8927	t bsnl
		8928	s/["\\]/\\&/g
		8929	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8930	D["\1"]=" \3"/p
		8931	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8932	d
		8933	:bsnl
		8934	s/["\\]/\\&/g
		8935	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8936	D["\1"]=" \3\\\\\\n"\\/p
		8937	t cont
		8938	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8939	t cont
		8940	d
		8941	:cont
		8942	n
		8943	s/.\{148\}/&'"$ac_delim"'/g
		8944	t clear
		8945	:clear
		8946	s/\\$//
		8947	t bsnlc
		8948	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8949	d
		8950	:bsnlc
		8951	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8952	b cont
		8953	' <confdefs.h | sed '
		8954	s/'"$ac_delim"'/"\\\
		8955	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8956
		8957	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8958	for (key in D) D_is_set[key] = 1
		8959	FS = ""
		8960	}
		8961	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8962	line = \$ 0
		8963	split(line, arg, " ")
		8964	if (arg[1] == "#") {
		8965	defundef = arg[2]
		8966	mac1 = arg[3]
		8967	} else {
		8968	defundef = substr(arg[1], 2)
		8969	mac1 = arg[2]
		8970	}
		8971	split(mac1, mac2, "(") #)
		8972	macro = mac2[1]
		8973	prefix = substr(line, 1, index(line, defundef) - 1)
		8974	if (D_is_set[macro]) {
		8975	# Preserve the white space surrounding the "#".
		8976	print prefix "define", macro P[macro] D[macro]
		8977	next
		8978	} else {
		8979	# Replace #undef with comments. This is necessary, for example,
		8980	# in the case of _POSIX_SOURCE, which is predefined and required
		8981	# on some systems where configure will not decide to define it.
		8982	if (defundef == "undef") {
		8983	print "/*", prefix defundef, macro, "*/"
		8984	next
		8985	}
		8986	}
		8987	}
		8988	{ print }
		8989	_ACAWK
		8990	_ACEOF
		8991	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8992	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8993	fi # test -n "$CONFIG_HEADERS"
		8994
		8995
		8996	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8997	shift
		8998	for ac_tag
		8999	do
		9000	case $ac_tag in
		9001	:[FHLC]) ac_mode=$ac_tag; continue;;
		9002	esac
		9003	case $ac_mode$ac_tag in
		9004	:[FHL]*:*);;
		9005	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9006	:[FH]-) ac_tag=-:-;;
		9007	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9008	esac
		9009	ac_save_IFS=$IFS
		9010	IFS=:
		9011	set x $ac_tag
		9012	IFS=$ac_save_IFS
		9013	shift
		9014	ac_file=$1
		9015	shift
		9016
		9017	case $ac_mode in
		9018	:L) ac_source=$1;;
		9019	:[FH])
		9020	ac_file_inputs=
		9021	for ac_f
		9022	do
		9023	case $ac_f in
		9024	-) ac_f="$ac_tmp/stdin";;
		9025	*) # Look for the file first in the build tree, then in the source tree
		9026	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9027	# because $ac_f cannot contain `:'.
		9028	test -f "$ac_f" ||
		9029	case $ac_f in
		9030	[\\/$]*) false;;
		9031	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9032	esac ||
		9033	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9034	esac
		9035	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9036	as_fn_append ac_file_inputs " '$ac_f'"
		9037	done
		9038
		9039	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9040	# use $as_me), people would be surprised to read:
		9041	# /* config.h. Generated by config.status. */
		9042	configure_input='Generated from '`
		9043	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9044	`' by configure.'
		9045	if test x"$ac_file" != x-; then
		9046	configure_input="$ac_file. $configure_input"
		9047	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9048	$as_echo "$as_me: creating $ac_file" >&6;}
		9049	fi
		9050	# Neutralize special characters interpreted by sed in replacement strings.
		9051	case $configure_input in #(
		9052	*\&* | *\|* | *\\* )
		9053	ac_sed_conf_input=`$as_echo "$configure_input" |
		9054	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9055	*) ac_sed_conf_input=$configure_input;;
		9056	esac
		9057
		9058	case $ac_tag in
		9059	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9060	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9061	esac
		9062	;;
		9063	esac
		9064
		9065	ac_dir=`$as_dirname -- "$ac_file" ||
		9066	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9067	X"$ac_file" : 'X\(//\)[^/]' \| \
		9068	X"$ac_file" : 'X\(//\)$' \| \
		9069	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9070	$as_echo X"$ac_file" |
		9071	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9072	s//\1/
		9073	q
		9074	}
		9075	/^X\(\/\/\)[^/].*/{
		9076	s//\1/
		9077	q
		9078	}
		9079	/^X\(\/\/\)$/{
		9080	s//\1/
		9081	q
		9082	}
		9083	/^X\(\/\).*/{
		9084	s//\1/
		9085	q
		9086	}
		9087	s/.*/./; q'`
		9088	as_dir="$ac_dir"; as_fn_mkdir_p
		9089	ac_builddir=.
		9090
		9091	case "$ac_dir" in
		9092	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9093	*)
		9094	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		9095	# A ".." for each directory in $ac_dir_suffix.
		9096	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		9097	case $ac_top_builddir_sub in
		9098	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9099	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9100	esac ;;
		9101	esac
		9102	ac_abs_top_builddir=$ac_pwd
		9103	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9104	# for backward compatibility:
		9105	ac_top_builddir=$ac_top_build_prefix
		9106
		9107	case $srcdir in
		9108	.) # We are building in place.
		9109	ac_srcdir=.
		9110	ac_top_srcdir=$ac_top_builddir_sub
		9111	ac_abs_top_srcdir=$ac_pwd ;;
		9112	[\\/]* | ?:[\\/]* ) # Absolute name.
		9113	ac_srcdir=$srcdir$ac_dir_suffix;
9841	ac_given_srcdir=$srcdir	9114	ac_top_srcdir=$srcdir
9842	ac_given_INSTALL="$INSTALL"	9115	ac_abs_top_srcdir=$srcdir ;;
		9116	*) # Relative name.
		9117	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		9118	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9119	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		9120	esac
		9121	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9843		9122
9844	trap 'rm -fr `echo "autoconf/Make.common \
9845	Makefile \
9846	doc/Makefile \
9847	src/Makefile \
9848	src/graphics/Makefile \
9849	src/test/Makefile \
9850	src/rxvtlib.h \
9851	W11/Makefile \
9852	config.h:autoconf/config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
9853	EOF
9854	cat >> $CONFIG_STATUS <<EOF
9855		9123
9856	# Protect against being on the right side of a sed subst in config.status.	9124	case $ac_mode in
9857	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;	9125	:F)
9858	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF	9126	#
9859	$ac_vpsub	9127	# CONFIG_FILE
		9128	#
		9129
		9130	case $INSTALL in
		9131	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
		9132	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
		9133	esac
		9134	_ACEOF
		9135
		9136	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9137	# If the template does not know about datarootdir, expand it.
		9138	# FIXME: This hack should be removed a few years after 2.60.
		9139	ac_datarootdir_hack=; ac_datarootdir_seen=
		9140	ac_sed_dataroot='
		9141	/datarootdir/ {
		9142	p
		9143	q
		9144	}
		9145	/@datadir@/p
		9146	/@docdir@/p
		9147	/@infodir@/p
		9148	/@localedir@/p
		9149	/@mandir@/p'
		9150	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9151	*datarootdir*) ac_datarootdir_seen=yes;;
		9152	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9153	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9154	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9155	_ACEOF
		9156	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9157	ac_datarootdir_hack='
		9158	s&@datadir@&$datadir&g
		9159	s&@docdir@&$docdir&g
		9160	s&@infodir@&$infodir&g
		9161	s&@localedir@&$localedir&g
		9162	s&@mandir@&$mandir&g
		9163	s&\\\${datarootdir}&$datarootdir&g' ;;
		9164	esac
		9165	_ACEOF
		9166
		9167	# Neutralize VPATH when `$srcdir' = `.'.
		9168	# Shell code in configure.ac might set extrasub.
		9169	# FIXME: do we really want to maintain this feature?
		9170	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9171	ac_sed_extra="$ac_vpsub
9860	$extrasub	9172	$extrasub
9861	s%@SHELL@%$SHELL%g
9862	s%@CFLAGS@%$CFLAGS%g
9863	s%@CPPFLAGS@%$CPPFLAGS%g
9864	s%@CXXFLAGS@%$CXXFLAGS%g
9865	s%@FFLAGS@%$FFLAGS%g
9866	s%@DEFS@%$DEFS%g
9867	s%@LDFLAGS@%$LDFLAGS%g
9868	s%@LIBS@%$LIBS%g
9869	s%@exec_prefix@%$exec_prefix%g
9870	s%@prefix@%$prefix%g
9871	s%@program_transform_name@%$program_transform_name%g
9872	s%@bindir@%$bindir%g
9873	s%@sbindir@%$sbindir%g
9874	s%@libexecdir@%$libexecdir%g
9875	s%@datadir@%$datadir%g
9876	s%@sysconfdir@%$sysconfdir%g
9877	s%@sharedstatedir@%$sharedstatedir%g
9878	s%@localstatedir@%$localstatedir%g
9879	s%@libdir@%$libdir%g
9880	s%@includedir@%$includedir%g
9881	s%@oldincludedir@%$oldincludedir%g
9882	s%@infodir@%$infodir%g
9883	s%@mandir@%$mandir%g
9884	s%@VERSION@%$VERSION%g
9885	s%@DATE@%$DATE%g
9886	s%@LSMDATE@%$LSMDATE%g
9887	s%@LIBVERSION@%$LIBVERSION%g
9888	s%@CC@%$CC%g
9889	s%@CXX@%$CXX%g
9890	s%@CPP@%$CPP%g
9891	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
9892	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
9893	s%@INSTALL_DATA@%$INSTALL_DATA%g
9894	s%@AWK@%$AWK%g
9895	s%@host@%$host%g
9896	s%@host_alias@%$host_alias%g
9897	s%@host_cpu@%$host_cpu%g
9898	s%@host_vendor@%$host_vendor%g
9899	s%@host_os@%$host_os%g
9900	s%@build@%$build%g
9901	s%@build_alias@%$build_alias%g
9902	s%@build_cpu@%$build_cpu%g
9903	s%@build_vendor@%$build_vendor%g
9904	s%@build_os@%$build_os%g
9905	s%@LN_S@%$LN_S%g
9906	s%@OBJEXT@%$OBJEXT%g
9907	s%@EXEEXT@%$EXEEXT%g
9908	s%@ECHO@%$ECHO%g
9909	s%@RANLIB@%$RANLIB%g
9910	s%@STRIP@%$STRIP%g
9911	s%@LIBTOOL@%$LIBTOOL%g
9912	s%@INSTALL_LIBRXVT@%$INSTALL_LIBRXVT%g
9913	s%@MV@%$MV%g
9914	s%@RM@%$RM%g
9915	s%@CP@%$CP%g
9916	s%@LN@%$LN%g
9917	s%@SED@%$SED%g
9918	s%@CMP@%$CMP%g
9919	s%@TBL@%$TBL%g
9920	s%@X_CFLAGS@%$X_CFLAGS%g
9921	s%@X_PRE_LIBS@%$X_PRE_LIBS%g
9922	s%@X_LIBS@%$X_LIBS%g
9923	s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
9924	s%@XPM_CPPFLAGS@%$XPM_CPPFLAGS%g
9925	s%@XPM_CFLAGS@%$XPM_CFLAGS%g
9926	s%@XPM_LIBS@%$XPM_LIBS%g
9927	s%@rxvt_int16_typedef@%$rxvt_int16_typedef%g
9928	s%@rxvt_uint16_typedef@%$rxvt_uint16_typedef%g
9929	s%@rxvt_int32_typedef@%$rxvt_int32_typedef%g
9930	s%@rxvt_uint32_typedef@%$rxvt_uint32_typedef%g
9931	s%@rxvt_intp_define@%$rxvt_intp_define%g
9932	s%@rxvt_u_intp_define@%$rxvt_u_intp_define%g
9933	s%@DEBUG@%$DEBUG%g
9934	s%@DINCLUDE@%$DINCLUDE%g
9935	s%@DLIB@%$DLIB%g
9936	/@MCOMMON@/r $MCOMMON
9937	s%@MCOMMON@%%g
9938	s%@RXVTNAME@%$RXVTNAME%g
9939	s%@include_stdint_h@%$include_stdint_h%g
9940	s%@include_stdarg_h@%$include_stdarg_h%g
9941	s%@include_stdlib_h@%$include_stdlib_h%g
9942	s%@include_unistd_h@%$include_unistd_h%g
9943	s%@include_string_h@%$include_string_h%g
9944	s%@include_fcntl_h@%$include_fcntl_h%g
9945	s%@include_util_h@%$include_util_h%g
9946	s%@include_assert_h@%$include_assert_h%g
9947	s%@include_sys_ioctl_h@%$include_sys_ioctl_h%g
9948	s%@include_sys_select_h@%$include_sys_select_h%g
9949	s%@include_sys_strredir_h@%$include_sys_strredir_h%g
9950	s%@include_sys_time_h@%$include_sys_time_h%g
9951	s%@include_time_h@%$include_time_h%g
9952
9953	CEOF	9173	_ACEOF
9954	EOF	9174	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9175	:t
		9176	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		9177	s|@configure_input@|$ac_sed_conf_input|;t t
		9178	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9179	s&@top_build_prefix@&$ac_top_build_prefix&;t t
		9180	s&@srcdir@&$ac_srcdir&;t t
		9181	s&@abs_srcdir@&$ac_abs_srcdir&;t t
		9182	s&@top_srcdir@&$ac_top_srcdir&;t t
		9183	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
		9184	s&@builddir@&$ac_builddir&;t t
		9185	s&@abs_builddir@&$ac_abs_builddir&;t t
		9186	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
		9187	s&@INSTALL@&$ac_INSTALL&;t t
		9188	$ac_datarootdir_hack
		9189	"
		9190	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9191	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9955		9192
9956	cat >> $CONFIG_STATUS <<\EOF	9193	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9194	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9195	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9196	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9197	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9198	which seems to be undefined. Please make sure it is defined" >&5
		9199	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9200	which seems to be undefined. Please make sure it is defined" >&2;}
9957		9201
9958	# Split the substitutions into bite-sized pieces for seds with	9202	rm -f "$ac_tmp/stdin"
9959	# small command number limits, like on Digital OSF/1 and HP-UX.	9203	case $ac_file in
9960	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.	9204	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
9961	ac_file=1 # Number of current file.	9205	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
9962	ac_beg=1 # First line for current file.	9206	esac \
9963	ac_end=$ac_max_sed_cmds # Line after last line for current file.	9207	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9964	ac_more_lines=:	9208	;;
9965	ac_sed_cmds=""	9209	:H)
9966	while $ac_more_lines; do	9210	#
9967	if test $ac_beg -gt 1; then	9211	# CONFIG_HEADER
9968	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file	9212	#
		9213	if test x"$ac_file" != x-; then
		9214	{
		9215	$as_echo "/* $configure_input */" \
		9216	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9217	} >"$ac_tmp/config.h" \
		9218	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9219	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
		9220	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
		9221	$as_echo "$as_me: $ac_file is unchanged" >&6;}
		9222	else
		9223	rm -f "$ac_file"
		9224	mv "$ac_tmp/config.h" "$ac_file" \
		9225	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9226	fi
9969	else	9227	else
9970	sed "${ac_end}q" conftest.subs > conftest.s$ac_file	9228	$as_echo "/* $configure_input */" \
9971	fi	9229	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9972	if test ! -s conftest.s$ac_file; then	9230	|| as_fn_error $? "could not create -" "$LINENO" 5
9973	ac_more_lines=false
9974	rm -f conftest.s$ac_file
9975	else
9976	if test -z "$ac_sed_cmds"; then
9977	ac_sed_cmds="sed -f conftest.s$ac_file"
9978	else
9979	ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
9980	fi	9231	fi
9981	ac_file=`expr $ac_file + 1`	9232	;;
9982	ac_beg=$ac_end
9983	ac_end=`expr $ac_end + $ac_max_sed_cmds`
9984	fi
9985	done
9986	if test -z "$ac_sed_cmds"; then
9987	ac_sed_cmds=cat
9988	fi
9989	EOF
9990		9233
9991	cat >> $CONFIG_STATUS <<EOF
9992		9234
9993	CONFIG_FILES=\${CONFIG_FILES-"autoconf/Make.common \
9994	Makefile \
9995	doc/Makefile \
9996	src/Makefile \
9997	src/graphics/Makefile \
9998	src/test/Makefile \
9999	src/rxvtlib.h \
10000	W11/Makefile \
10001	"}
10002	EOF
10003	cat >> $CONFIG_STATUS <<\EOF
10004	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
10005	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10006	case "$ac_file" in
10007	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
10008	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10009	*) ac_file_in="${ac_file}.in" ;;
10010	esac	9235	esac
10011		9236
10012	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.	9237	done # for ac_tag
10013		9238
10014	# Remove last slash and all that follows it. Not all systems have dirname.
10015	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10016	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10017	# The file is in a subdirectory.
10018	test ! -d "$ac_dir" && mkdir "$ac_dir"
10019	ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
10020	# A "../" for each directory in $ac_dir_suffix.
10021	ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
10022	else
10023	ac_dir_suffix= ac_dots=
10024	fi
10025		9239
10026	case "$ac_given_srcdir" in	9240	as_fn_exit 0
10027	.) srcdir=.	9241	_ACEOF
10028	if test -z "$ac_dots"; then top_srcdir=.	9242	ac_clean_files=$ac_clean_files_save
10029	else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
10030	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
10031	*) # Relative path.
10032	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
10033	top_srcdir="$ac_dots$ac_given_srcdir" ;;
10034	esac
10035		9243
10036	case "$ac_given_INSTALL" in	9244	test $ac_write_fail = 0 ||
10037	[/$]*) INSTALL="$ac_given_INSTALL" ;;	9245	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10038	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
10039	esac
10040		9246
10041	echo creating "$ac_file"
10042	rm -f "$ac_file"
10043	configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
10044	case "$ac_file" in
10045	*Makefile*) ac_comsub="1i\\
10046	# $configure_input" ;;
10047	*) ac_comsub= ;;
10048	esac
10049		9247
10050	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`	9248	# configure is writing to config.log, and then calls config.status.
10051	sed -e "$ac_comsub	9249	# config.status does its own redirection, appending to config.log.
10052	s%@configure_input@%$configure_input%g	9250	# Unfortunately, on DOS this fails, as config.log is still kept open
10053	s%@srcdir@%$srcdir%g	9251	# by configure, so config.status won't be able to write to it; its
10054	s%@top_srcdir@%$top_srcdir%g	9252	# output is simply discarded. So we exec the FD to /dev/null,
10055	s%@INSTALL@%$INSTALL%g	9253	# effectively closing config.log, so it can be properly (re)opened and
10056	" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file	9254	# appended to by config.status. When coming back to configure, we
10057	fi; done	9255	# need to make the FD available again.
10058	rm -f conftest.s*	9256	if test "$no_create" != yes; then
10059		9257	ac_cs_success=:
10060	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	9258	ac_config_status_args=
10061	# NAME is the cpp macro being defined and VALUE is the value it is being given.	9259	test "$silent" = yes &&
10062	#	9260	ac_config_status_args="$ac_config_status_args --quiet"
10063	# ac_d sets the value in "#define NAME VALUE" lines.	9261	exec 5>/dev/null
10064	ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'	9262	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10065	ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'	9263	exec 5>>config.log
10066	ac_dC='\3'	9264	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10067	ac_dD='%g'	9265	# would make configure fail if this is the last instruction.
10068	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".	9266	$ac_cs_success || as_fn_exit 1
10069	ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10070	ac_uB='\([ ]\)%\1#\2define\3'
10071	ac_uC=' '
10072	ac_uD='\4%g'
10073	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10074	ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10075	ac_eB='$%\1#\2define\3'
10076	ac_eC=' '
10077	ac_eD='%g'
10078
10079	if test "${CONFIG_HEADERS+set}" != set; then
10080	EOF
10081	cat >> $CONFIG_STATUS <<EOF
10082	CONFIG_HEADERS="config.h:autoconf/config.h.in"
10083	EOF
10084	cat >> $CONFIG_STATUS <<\EOF
10085	fi	9267	fi
10086	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then	9268	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10087	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	9269	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10088	case "$ac_file" in	9270	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10089	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`	9271	fi
10090	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10091	*) ac_file_in="${ac_file}.in" ;;
10092	esac
10093
10094	echo creating $ac_file
10095
10096	rm -f conftest.frag conftest.in conftest.out
10097	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10098	cat $ac_file_inputs > conftest.in
10099
10100	EOF
10101
10102	# Transform confdefs.h into a sed script conftest.vals that substitutes
10103	# the proper values into config.h.in to produce config.h. And first:
10104	# Protect against being on the right side of a sed subst in config.status.
10105	# Protect against being in an unquoted here document in config.status.
10106	rm -f conftest.vals
10107	cat > conftest.hdr <<\EOF
10108	s/[\\&%]/\\&/g
10109	s%[\\$`]%\\&%g
10110	s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
10111	s%ac_d%ac_u%gp
10112	s%ac_u%ac_e%gp
10113	EOF
10114	sed -n -f conftest.hdr confdefs.h > conftest.vals
10115	rm -f conftest.hdr
10116
10117	# This sed command replaces #undef with comments. This is necessary, for
10118	# example, in the case of _POSIX_SOURCE, which is predefined and required
10119	# on some systems where configure will not decide to define it.
10120	cat >> conftest.vals <<\EOF
10121	s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
10122	EOF
10123
10124	# Break up conftest.vals because some shells have a limit on
10125	# the size of here documents, and old seds have small limits too.
10126
10127	rm -f conftest.tail
10128	while :
10129	do
10130	ac_lines=`grep -c . conftest.vals`
10131	# grep -c gives empty output for an empty file on some AIX systems.
10132	if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
10133	# Write a limited-size here document to conftest.frag.
10134	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
10135	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
10136	echo 'CEOF
10137	sed -f conftest.frag conftest.in > conftest.out
10138	rm -f conftest.in
10139	mv conftest.out conftest.in
10140	' >> $CONFIG_STATUS
10141	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
10142	rm -f conftest.vals
10143	mv conftest.tail conftest.vals
10144	done
10145	rm -f conftest.vals
10146
10147	cat >> $CONFIG_STATUS <<\EOF
10148	rm -f conftest.frag conftest.h
10149	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
10150	cat conftest.in >> conftest.h
10151	rm -f conftest.in
10152	if cmp -s $ac_file conftest.h 2>/dev/null; then
10153	echo "$ac_file is unchanged"
10154	rm -f conftest.h
10155	else
10156	# Remove last slash and all that follows it. Not all systems have dirname.
10157	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10158	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10159	# The file is in a subdirectory.
10160	test ! -d "$ac_dir" && mkdir "$ac_dir"
10161	fi
10162	rm -f $ac_file
10163	mv conftest.h $ac_file
10164	fi
10165	fi; done
10166
10167	EOF
10168	cat >> $CONFIG_STATUS <<EOF
10169
10170	EOF
10171	cat >> $CONFIG_STATUS <<\EOF
10172
10173	exit 0
10174	EOF
10175	chmod +x $CONFIG_STATUS
10176	rm -fr confdefs* $ac_clean_files
10177	test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
10178		9272
10179		9273
10180	echo "Configuration:	9274	echo "Configuration:
10181		9275
10182	Rxvt version: $VERSION : $DATE	9276	Rxvt version: $VERSION : $DATE
10183	Source code location: $srcdir	9277	Source code location: $srcdir
10184	Install path: ${prefix}/bin	9278	Install path: ${prefix}/bin
10185	Compiler: $CC	9279	Compiler: $CXX
10186	Compiler flags: $CFLAGS"	9280	Compiler flags: $CXXFLAGS
		9281	Linker: $LINKER"
10187		9282
10188	if test "$MALLOC_TYPE" = S; then
10189	echo " malloc support: system default"
10190	fi
10191	if test "$MALLOC_TYPE" = G; then
10192	echo " malloc support: Gray Watson's dmalloc"
10193	fi
10194	if test "$MALLOC_TYPE" = D; then
10195	echo " malloc support: Doug Lea's malloc"
10196	fi
10197
10198	if test x$support_xpm = xyes; then
10199	echo " Xpm library: $XPM_LIBS"
10200	fi
10201
10202	echo "
10203	The following are set in config.h
10204	"
10205	echo " pty/tty type: "$rxvt_cv_ptys
10206	if test x$support_utmp != xyes; then
10207	echo " utmp support: disabled
10208	"
10209	else
10210	echo " utmp support: enabled
10211	utmp file: $rxvt_cv_path_utmp
10212	utmpx file: $rxvt_cv_path_utmpx
10213	wtmp file: $rxvt_cv_path_wtmp
10214	wtmpx file: $rxvt_cv_path_wtmpx
10215	lastlog file: $rxvt_cv_path_lastlog
10216	ttys/ttytab file: $rxvt_cv_path_ttytab
10217	"
10218	fi
10219	if test x$term != x; then	9283	if test x$term != x; then
10220	echo " set TERM to: $term	9284	echo " set TERM to: $term"
10221	"
10222	fi	9285	fi
10223	if test x$terminfo != x; then	9286	if test x$terminfo != x; then
10224	echo " set TERMINFO to: $terminfo	9287	echo " set TERMINFO to: $terminfo"
10225	"
10226	fi	9288	fi
10227	if test x$rxvt_cv_ptys = xUNKNOWN; then	9289	echo " default resource name: $RESNAME"
10228	echo ".----------------------------------------------------------------."	9290	echo " resource class: $RESCLASS"
10229	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9291	if test x$RESFALLBACK != x; then
10230	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9292	echo " resource class fallback: $RESFALLBACK"
10231	echo ".----------------------------------------------------------------."
10232	fi	9293	fi
10233	if test x$support_xpm = xneedsmanualspecification; then	9294	echo
10234	echo ".----------------------------------------------------------------."	9295	echo " embedded perl: $support_perl"
10235	echo ". WARNING: --enable-xpm-background was specified however the ."	9296	echo " image library: $image_lib"
10236	echo ". XPM includes files and libraries could not be found. ."	9297	echo
10237	echo ". XPM backgrounds are now being DISABLED! If you want ."
10238	echo ". to use them you should rerun configure with the ."
10239	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
10240	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
10241	echo ".----------------------------------------------------------------."
10242	fi
10243	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9298	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
10244	echo ".----------------------------------------------------------------."	9299	echo ".----------------------------------------------------------------."
10245	echo ". WARNING: --enable-xim was specified however the locale support ."	9300	echo ". WARNING: --enable-xim was specified however the locale support ."
10246	echo ". functions could not be found. ."	9301	echo ". functions could not be found. ."
10247	echo ". XIM is now being DISABLED! ."	9302	echo ". XIM is now being DISABLED! ."
10248	echo ".----------------------------------------------------------------."	9303	echo ".----------------------------------------------------------------."
10249	fi	9304	fi
		9305
10250	echo " *** Please check src/feature.h for further options ***	9306	echo "*** Optionally check src/feature.h for further, rarely used options ***"
10251	"	9307	echo
		9308

Diff Legend

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