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Comparing rxvt-unicode/configure (file contents):
Revision 1.2 by pcg, Thu Dec 18 00:38:07 2003 UTC vs.
Revision 1.136 by sf-exg, Sun Oct 31 08:29:19 2010 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 2.65.
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.	4	#
		5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
		8	# Inc.
		9	#
6	#	10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
		13	## -------------------- ##
		14	## M4sh Initialization. ##
		15	## -------------------- ##
9		16
10	# Defaults:	17	# Be more Bourne compatible
11	ac_help=	18	DUALCASE=1; export DUALCASE # for MKS sh
		19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		20	emulate sh
		21	NULLCMD=:
		22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		23	# is contrary to our usage. Disable this feature.
		24	alias -g '${1+"$@"}'='"$@"'
		25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
		33	fi
		34
		35
		36	as_nl='
		37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
		82
		83
		84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	*[\\/]* ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		122	done
		123	PS1='$ '
		124	PS2='> '
		125	PS4='+ '
		126
		127	# NLS nuisances.
		128	LC_ALL=C
		129	export LC_ALL
		130	LANGUAGE=C
		131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		186	do
		187	IFS=$as_save_IFS
		188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
		230	else
		231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
		235	fi
		236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
		245
		246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error ERROR [LINENO LOG_FD]
		360	# ---------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with status $?, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$?; test $as_status -eq 0 && as_status=1
		367	if test "$3"; then
		368	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		370	fi
		371	$as_echo "$as_me: error: $1" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
		375	if expr a : '\(a\)' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		377	as_expr=expr
		378	else
		379	as_expr=false
		380	fi
		381
		382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		383	as_basename=basename
		384	else
		385	as_basename=false
		386	fi
		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
		393
		394	as_me=`$as_basename -- "$0" ||
		395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		396	X"$0" : 'X\(//\)$' \| \
		397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		398	$as_echo X/"$0" |
		399	sed '/^.*\/\([^/][^/]*\)\/*$/{
		400	s//\1/
		401	q
		402	}
		403	/^X\/\(\/\/\)$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/\(\/\).*/{
		408	s//\1/
		409	q
		410	}
		411	s/.*/./; q'`
		412
		413	# Avoid depending upon Character Ranges.
		414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
		419
		420
		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
		422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
		423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
		424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
		425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
		426	sed -n '
		427	p
		428	/[$]LINENO/=
		429	' <$as_myself |
		430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
		435	N
		436	:loop
		437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
		438	t loop
		439	s/-\n.*//
		440	' >$as_me.lineno &&
		441	chmod +x "$as_me.lineno" ||
		442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
		443
		444	# Don't try to exec as it changes $[0], causing all sort of problems
		445	# (the dirname of $[0] is not the place where we might find the
		446	# original and so on. Autoconf is especially sensitive to this).
		447	. "./$as_me.lineno"
		448	# Exit status is that of the last command.
		449	exit
		450	}
		451
		452	ECHO_C= ECHO_N= ECHO_T=
		453	case `echo -n x` in #(((((
		454	-n*)
		455	case `echo 'xy\c'` in
		456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
		460	esac;;
		461	*)
		462	ECHO_N='-n';;
		463	esac
		464
		465	rm -f conf$$ conf$$.exe conf$$.file
		466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
		473	if ln -s conf$$.file conf$$ 2>/dev/null; then
		474	as_ln_s='ln -s'
		475	# ... but there are two gotchas:
		476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
		484	as_ln_s='cp -p'
		485	fi
		486	else
		487	as_ln_s='cp -p'
		488	fi
		489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
		491
		492	if mkdir -p . 2>/dev/null; then
		493	as_mkdir_p='mkdir -p "$as_dir"'
		494	else
		495	test -d ./-p && rmdir ./-p
		496	as_mkdir_p=false
		497	fi
		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]*):;;*)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
		520	as_executable_p=$as_test_x
		521
		522	# Sed expression to map a string onto a valid CPP name.
		523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		524
		525	# Sed expression to map a string onto a valid variable name.
		526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		527
		528
		529	test -n "$DJDIR" || exec 7<&0 </dev/null
		530	exec 6>&1
		531
		532	# Name of the host.
		533	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
		534	# so uname gets run too.
		535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
		536
		537	#
		538	# Initializations.
		539	#
12	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
13	# Any additions from configure.in:	541	ac_clean_files=
14	ac_help="$ac_help	542	ac_config_libobj_dir=.
15	--enable-shared[=PKGS] build shared libraries [default=no]"	543	LIBOBJS=
16	ac_help="$ac_help	544	cross_compiling=no
17	--enable-static[=PKGS] build static libraries [default=yes]"	545	subdirs=
18	ac_help="$ac_help	546	MFLAGS=
19	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"	547	MAKEFLAGS=
20	ac_help="$ac_help
21	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22		548
23	# Find the correct PATH separator. Usually this is `:', but	549	# Identity of this package.
24	# DJGPP uses `;' like DOS.	550	PACKAGE_NAME=
25	if test "X${PATH_SEPARATOR+set}" != Xset; then	551	PACKAGE_TARNAME=
26	UNAME=${UNAME-`uname 2>/dev/null`}	552	PACKAGE_VERSION=
27	case X$UNAME in	553	PACKAGE_STRING=
28	*-DOS) lt_cv_sys_path_separator=';' ;;	554	PACKAGE_BUGREPORT=
29	*) lt_cv_sys_path_separator=':' ;;	555	PACKAGE_URL=
30	esac
31	fi
32		556
33		557	ac_unique_file="src/feature.h"
34	# Check that we are running under the correct shell.	558	# Factoring default headers for most tests.
35	SHELL=${CONFIG_SHELL-/bin/sh}	559	ac_includes_default="\
36		560	#include <stdio.h>
37	case "X$ECHO" in	561	#ifdef HAVE_SYS_TYPES_H
38	X*--fallback-echo)	562	# include <sys/types.h>
39	# Remove one level of quotation (which was required for Make).	563	#endif
40	ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`	564	#ifdef HAVE_SYS_STAT_H
41	;;	565	# include <sys/stat.h>
42	esac	566	#endif
43		567	#ifdef STDC_HEADERS
44	echo=${ECHO-echo}	568	# include <stdlib.h>
45	if test "X$1" = X--no-reexec; then	569	# 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	570	#else
55	# Restart under the correct shell.	571	# ifdef HAVE_STDLIB_H
56	exec $SHELL "$0" --no-reexec ${1+"$@"}	572	# include <stdlib.h>
57	fi	573	# endif
		574	#endif
		575	#ifdef HAVE_STRING_H
		576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
		577	# include <memory.h>
		578	# endif
		579	# include <string.h>
		580	#endif
		581	#ifdef HAVE_STRINGS_H
		582	# include <strings.h>
		583	#endif
		584	#ifdef HAVE_INTTYPES_H
		585	# include <inttypes.h>
		586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
		590	#ifdef HAVE_UNISTD_H
		591	# include <unistd.h>
		592	#endif"
58		593
59	if test "X$1" = X--fallback-echo; then	594	ac_subst_vars='LTLIBOBJS
60	# used as fallback echo	595	LIBOBJS
61	shift	596	PERL_O
62	cat <<EOF	597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
		680	PATH_SEPARATOR
		681	SHELL'
		682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
		729	ac_precious_vars='build_alias
		730	host_alias
		731	target_alias
		732	CC
		733	CFLAGS
		734	LDFLAGS
		735	LIBS
		736	CPPFLAGS
		737	CXX
		738	CXXFLAGS
		739	CCC
		740	CPP
		741	CXXCPP
		742	XMKMF'
63		743
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		744
282	# Initialize some variables set by options.	745	# Initialize some variables set by options.
		746	ac_init_help=
		747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
283	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
284	# dashes changed to underlines.	751	# dashes changed to underlines.
285	build=NONE	752	cache_file=/dev/null
286	cache_file=./config.cache
287	exec_prefix=NONE	753	exec_prefix=NONE
288	host=NONE
289	no_create=	754	no_create=
290	nonopt=NONE
291	no_recursion=	755	no_recursion=
292	prefix=NONE	756	prefix=NONE
293	program_prefix=NONE	757	program_prefix=NONE
294	program_suffix=NONE	758	program_suffix=NONE
295	program_transform_name=s,x,x,	759	program_transform_name=s,x,x,
296	silent=	760	silent=
297	site=	761	site=
298	srcdir=	762	srcdir=
299	target=NONE
300	verbose=	763	verbose=
301	x_includes=NONE	764	x_includes=NONE
302	x_libraries=NONE	765	x_libraries=NONE
		766
		767	# Installation directory options.
		768	# These are left unexpanded so users can "make install exec_prefix=/foo"
		769	# and all the variables that are supposed to be based on exec_prefix
		770	# by default will actually change.
		771	# Use braces instead of parens because sh, perl, etc. also accept them.
		772	# (The list follows the same order as the GNU Coding Standards.)
303	bindir='${exec_prefix}/bin'	773	bindir='${exec_prefix}/bin'
304	sbindir='${exec_prefix}/sbin'	774	sbindir='${exec_prefix}/sbin'
305	libexecdir='${exec_prefix}/libexec'	775	libexecdir='${exec_prefix}/libexec'
306	datadir='${prefix}/share'	776	datarootdir='${prefix}/share'
		777	datadir='${datarootdir}'
307	sysconfdir='${prefix}/etc'	778	sysconfdir='${prefix}/etc'
308	sharedstatedir='${prefix}/com'	779	sharedstatedir='${prefix}/com'
309	localstatedir='${prefix}/var'	780	localstatedir='${prefix}/var'
310	libdir='${exec_prefix}/lib'
311	includedir='${prefix}/include'	781	includedir='${prefix}/include'
312	oldincludedir='/usr/include'	782	oldincludedir='/usr/include'
		783	docdir='${datarootdir}/doc/${PACKAGE}'
313	infodir='${prefix}/info'	784	infodir='${datarootdir}/info'
314	mandir='${prefix}/man'	785	htmldir='${docdir}'
315		786	dvidir='${docdir}'
316	# Initialize some other variables.	787	pdfdir='${docdir}'
317	subdirs=	788	psdir='${docdir}'
318	MFLAGS= MAKEFLAGS=	789	libdir='${exec_prefix}/lib'
319	SHELL=${CONFIG_SHELL-/bin/sh}	790	localedir='${datarootdir}/locale'
320	# Maximum number of lines to put in a shell here document.	791	mandir='${datarootdir}/man'
321	ac_max_here_lines=12
322		792
323	ac_prev=	793	ac_prev=
		794	ac_dashdash=
324	for ac_option	795	for ac_option
325	do	796	do
326
327	# If the previous option needs an argument, assign it.	797	# If the previous option needs an argument, assign it.
328	if test -n "$ac_prev"; then	798	if test -n "$ac_prev"; then
329	eval "$ac_prev=\$ac_option"	799	eval $ac_prev=\$ac_option
330	ac_prev=	800	ac_prev=
331	continue	801	continue
332	fi	802	fi
333		803
334	case "$ac_option" in	804	case $ac_option in
335	-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;	805	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
336	*) ac_optarg= ;;	806	*) ac_optarg=yes ;;
337	esac	807	esac
338		808
339	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
340		810
341	case "$ac_option" in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
342		814
343	-bindir | --bindir | --bindi | --bind | --bin | --bi)	815	-bindir | --bindir | --bindi | --bind | --bin | --bi)
344	ac_prev=bindir ;;	816	ac_prev=bindir ;;
345	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	817	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
346	bindir="$ac_optarg" ;;	818	bindir=$ac_optarg ;;
347		819
348	-build | --build | --buil | --bui | --bu)	820	-build | --build | --buil | --bui | --bu)
349	ac_prev=build ;;	821	ac_prev=build_alias ;;
350	-build=* | --build=* | --buil=* | --bui=* | --bu=*)	822	-build=* | --build=* | --buil=* | --bui=* | --bu=*)
351	build="$ac_optarg" ;;	823	build_alias=$ac_optarg ;;
352		824
353	-cache-file | --cache-file | --cache-fil | --cache-fi \	825	-cache-file | --cache-file | --cache-fil | --cache-fi \
354	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)	826	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
355	ac_prev=cache_file ;;	827	ac_prev=cache_file ;;
356	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \	828	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
357	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)	829	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
358	cache_file="$ac_optarg" ;;	830	cache_file=$ac_optarg ;;
359		831
		832	--config-cache | -C)
		833	cache_file=config.cache ;;
		834
360	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	835	-datadir | --datadir | --datadi | --datad)
361	ac_prev=datadir ;;	836	ac_prev=datadir ;;
362	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	837	-datadir=* | --datadir=* | --datadi=* | --datad=*)
363	| --da=*)
364	datadir="$ac_optarg" ;;	838	datadir=$ac_optarg ;;
		839
		840	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		841	| --dataroo | --dataro | --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		844	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		845	datarootdir=$ac_optarg ;;
365		846
366	-disable-* | --disable-*)	847	-disable-* | --disable-*)
367	ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`	848	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
368	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
369	if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
370	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	851	as_fn_error "invalid feature name: $ac_useropt"
371	fi	852	ac_useropt_orig=$ac_useropt
372	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
373	eval "enable_${ac_feature}=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir | --docdir | --docdi | --doc | --do)
		864	ac_prev=docdir ;;
		865	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		871	dvidir=$ac_optarg ;;
374		872
375	-enable-* | --enable-*)	873	-enable-* | --enable-*)
376	ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`	874	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
377	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
379	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	877	as_fn_error "invalid feature name: $ac_useropt"
380	fi	878	ac_useropt_orig=$ac_useropt
381	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
382	case "$ac_option" in	880	case $ac_user_opts in
383	*=*) ;;	881	*"
384	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
385	esac	886	esac
386	eval "enable_${ac_feature}='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
387		888
388	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	889	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
389	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	890	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
390	| --exec | --exe | --ex)	891	| --exec | --exe | --ex)
391	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
392	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \	893	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
393	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \	894	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
394	| --exec=* | --exe=* | --ex=*)	895	| --exec=* | --exe=* | --ex=*)
395	exec_prefix="$ac_optarg" ;;	896	exec_prefix=$ac_optarg ;;
396		897
397	-gas | --gas | --ga | --g)	898	-gas | --gas | --ga | --g)
398	# Obsolete; use --with-gas.	899	# Obsolete; use --with-gas.
399	with_gas=yes ;;	900	with_gas=yes ;;
400		901
401	-help | --help | --hel | --he)	902	-help | --help | --hel | --he | -h)
402	# Omit some internal or obsolete options to make the list less imposing.	903	ac_init_help=long ;;
403	# This message is too long to be a string in the A/UX 3.1 sh.	904	-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
404	cat << EOF	905	ac_init_help=recursive ;;
405	Usage: configure [options] [host]	906	-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
406	Options: [defaults in brackets after descriptions]	907	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:$ac_help"
453	fi
454	exit 0 ;;
455		908
456	-host | --host | --hos | --ho)	909	-host | --host | --hos | --ho)
457	ac_prev=host ;;	910	ac_prev=host_alias ;;
458	-host=* | --host=* | --hos=* | --ho=*)	911	-host=* | --host=* | --hos=* | --ho=*)
459	host="$ac_optarg" ;;	912	host_alias=$ac_optarg ;;
		913
		914	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		917	| --ht=*)
		918	htmldir=$ac_optarg ;;
460		919
461	-includedir | --includedir | --includedi | --included | --include \	920	-includedir | --includedir | --includedi | --included | --include \
462	| --includ | --inclu | --incl | --inc)	921	| --includ | --inclu | --incl | --inc)
463	ac_prev=includedir ;;	922	ac_prev=includedir ;;
464	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	923	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
465	| --includ=* | --inclu=* | --incl=* | --inc=*)	924	| --includ=* | --inclu=* | --incl=* | --inc=*)
466	includedir="$ac_optarg" ;;	925	includedir=$ac_optarg ;;
467		926
468	-infodir | --infodir | --infodi | --infod | --info | --inf)	927	-infodir | --infodir | --infodi | --infod | --info | --inf)
469	ac_prev=infodir ;;	928	ac_prev=infodir ;;
470	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)	929	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
471	infodir="$ac_optarg" ;;	930	infodir=$ac_optarg ;;
472		931
473	-libdir | --libdir | --libdi | --libd)	932	-libdir | --libdir | --libdi | --libd)
474	ac_prev=libdir ;;	933	ac_prev=libdir ;;
475	-libdir=* | --libdir=* | --libdi=* | --libd=*)	934	-libdir=* | --libdir=* | --libdi=* | --libd=*)
476	libdir="$ac_optarg" ;;	935	libdir=$ac_optarg ;;
477		936
478	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \	937	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
479	| --libexe | --libex | --libe)	938	| --libexe | --libex | --libe)
480	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
481	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	940	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
482	| --libexe=* | --libex=* | --libe=*)	941	| --libexe=* | --libex=* | --libe=*)
483	libexecdir="$ac_optarg" ;;	942	libexecdir=$ac_optarg ;;
		943
		944	-localedir | --localedir | --localedi | --localed | --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		947	localedir=$ac_optarg ;;
484		948
485	-localstatedir | --localstatedir | --localstatedi | --localstated \	949	-localstatedir | --localstatedir | --localstatedi | --localstated \
486	| --localstate | --localstat | --localsta | --localst \	950	| --localstate | --localstat | --localsta | --localst | --locals)
487	| --locals | --local | --loca | --loc | --lo)
488	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
489	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	952	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
490	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	953	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
491	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
492	localstatedir="$ac_optarg" ;;	954	localstatedir=$ac_optarg ;;
493		955
494	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	956	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
495	ac_prev=mandir ;;	957	ac_prev=mandir ;;
496	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	958	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
497	mandir="$ac_optarg" ;;	959	mandir=$ac_optarg ;;
498		960
499	-nfp | --nfp | --nf)	961	-nfp | --nfp | --nf)
500	# Obsolete; use --without-fp.	962	# Obsolete; use --without-fp.
501	with_fp=no ;;	963	with_fp=no ;;
502		964
503	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	965	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
504	| --no-cr | --no-c)	966	| --no-cr | --no-c | -n)
505	no_create=yes ;;	967	no_create=yes ;;
506		968
507	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	969	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
508	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)	970	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
509	no_recursion=yes ;;	971	no_recursion=yes ;;
…		…
513	| --oldin | --oldi | --old | --ol | --o)	975	| --oldin | --oldi | --old | --ol | --o)
514	ac_prev=oldincludedir ;;	976	ac_prev=oldincludedir ;;
515	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \	977	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
516	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \	978	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
517	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)	979	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
518	oldincludedir="$ac_optarg" ;;	980	oldincludedir=$ac_optarg ;;
519		981
520	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)	982	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
521	ac_prev=prefix ;;	983	ac_prev=prefix ;;
522	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)	984	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
523	prefix="$ac_optarg" ;;	985	prefix=$ac_optarg ;;
524		986
525	-program-prefix | --program-prefix | --program-prefi | --program-pref \	987	-program-prefix | --program-prefix | --program-prefi | --program-pref \
526	| --program-pre | --program-pr | --program-p)	988	| --program-pre | --program-pr | --program-p)
527	ac_prev=program_prefix ;;	989	ac_prev=program_prefix ;;
528	-program-prefix=* | --program-prefix=* | --program-prefi=* \	990	-program-prefix=* | --program-prefix=* | --program-prefi=* \
529	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)	991	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
530	program_prefix="$ac_optarg" ;;	992	program_prefix=$ac_optarg ;;
531		993
532	-program-suffix | --program-suffix | --program-suffi | --program-suff \	994	-program-suffix | --program-suffix | --program-suffi | --program-suff \
533	| --program-suf | --program-su | --program-s)	995	| --program-suf | --program-su | --program-s)
534	ac_prev=program_suffix ;;	996	ac_prev=program_suffix ;;
535	-program-suffix=* | --program-suffix=* | --program-suffi=* \	997	-program-suffix=* | --program-suffix=* | --program-suffi=* \
536	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)	998	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
537	program_suffix="$ac_optarg" ;;	999	program_suffix=$ac_optarg ;;
538		1000
539	-program-transform-name | --program-transform-name \	1001	-program-transform-name | --program-transform-name \
540	| --program-transform-nam | --program-transform-na \	1002	| --program-transform-nam | --program-transform-na \
541	| --program-transform-n | --program-transform- \	1003	| --program-transform-n | --program-transform- \
542	| --program-transform | --program-transfor \	1004	| --program-transform | --program-transfor \
…		…
549	| --program-transform-n=* | --program-transform-=* \	1011	| --program-transform-n=* | --program-transform-=* \
550	| --program-transform=* | --program-transfor=* \	1012	| --program-transform=* | --program-transfor=* \
551	| --program-transfo=* | --program-transf=* \	1013	| --program-transfo=* | --program-transf=* \
552	| --program-trans=* | --program-tran=* \	1014	| --program-trans=* | --program-tran=* \
553	| --progr-tra=* | --program-tr=* | --program-t=*)	1015	| --progr-tra=* | --program-tr=* | --program-t=*)
554	program_transform_name="$ac_optarg" ;;	1016	program_transform_name=$ac_optarg ;;
		1017
		1018	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir | --psdir | --psdi | --psd | --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1026	psdir=$ac_optarg ;;
555		1027
556	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1028	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
557	| -silent | --silent | --silen | --sile | --sil)	1029	| -silent | --silent | --silen | --sile | --sil)
558	silent=yes ;;	1030	silent=yes ;;
559		1031
560	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1032	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
561	ac_prev=sbindir ;;	1033	ac_prev=sbindir ;;
562	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1034	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
563	| --sbi=* | --sb=*)	1035	| --sbi=* | --sb=*)
564	sbindir="$ac_optarg" ;;	1036	sbindir=$ac_optarg ;;
565		1037
566	-sharedstatedir | --sharedstatedir | --sharedstatedi \	1038	-sharedstatedir | --sharedstatedir | --sharedstatedi \
567	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \	1039	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
568	| --sharedst | --shareds | --shared | --share | --shar \	1040	| --sharedst | --shareds | --shared | --share | --shar \
569	| --sha | --sh)	1041	| --sha | --sh)
570	ac_prev=sharedstatedir ;;	1042	ac_prev=sharedstatedir ;;
571	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \	1043	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
572	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \	1044	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
573	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \	1045	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
574	| --sha=* | --sh=*)	1046	| --sha=* | --sh=*)
575	sharedstatedir="$ac_optarg" ;;	1047	sharedstatedir=$ac_optarg ;;
576		1048
577	-site | --site | --sit)	1049	-site | --site | --sit)
578	ac_prev=site ;;	1050	ac_prev=site ;;
579	-site=* | --site=* | --sit=*)	1051	-site=* | --site=* | --sit=*)
580	site="$ac_optarg" ;;	1052	site=$ac_optarg ;;
581		1053
582	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)	1054	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
583	ac_prev=srcdir ;;	1055	ac_prev=srcdir ;;
584	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)	1056	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
585	srcdir="$ac_optarg" ;;	1057	srcdir=$ac_optarg ;;
586		1058
587	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \	1059	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
588	| --syscon | --sysco | --sysc | --sys | --sy)	1060	| --syscon | --sysco | --sysc | --sys | --sy)
589	ac_prev=sysconfdir ;;	1061	ac_prev=sysconfdir ;;
590	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \	1062	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
591	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)	1063	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
592	sysconfdir="$ac_optarg" ;;	1064	sysconfdir=$ac_optarg ;;
593		1065
594	-target | --target | --targe | --targ | --tar | --ta | --t)	1066	-target | --target | --targe | --targ | --tar | --ta | --t)
595	ac_prev=target ;;	1067	ac_prev=target_alias ;;
596	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)	1068	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
597	target="$ac_optarg" ;;	1069	target_alias=$ac_optarg ;;
598		1070
599	-v | -verbose | --verbose | --verbos | --verbo | --verb)	1071	-v | -verbose | --verbose | --verbos | --verbo | --verb)
600	verbose=yes ;;	1072	verbose=yes ;;
601		1073
602	-version | --version | --versio | --versi | --vers)	1074	-version | --version | --versio | --versi | --vers | -V)
603	echo "configure generated by autoconf version 2.13"	1075	ac_init_version=: ;;
604	exit 0 ;;
605		1076
606	-with-* | --with-*)	1077	-with-* | --with-*)
607	ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`	1078	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
608	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
609	if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
610	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1081	as_fn_error "invalid package name: $ac_useropt"
611	fi	1082	ac_useropt_orig=$ac_useropt
612	ac_package=`echo $ac_package| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
613	case "$ac_option" in	1084	case $ac_user_opts in
614	*=*) ;;	1085	*"
615	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
616	esac	1090	esac
617	eval "with_${ac_package}='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
618		1092
619	-without-* | --without-*)	1093	-without-* | --without-*)
620	ac_package=`echo $ac_option|sed -e 's/-*without-//'`	1094	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
621	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
622	if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
623	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1097	as_fn_error "invalid package name: $ac_useropt"
624	fi	1098	ac_useropt_orig=$ac_useropt
625	ac_package=`echo $ac_package| sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
626	eval "with_${ac_package}=no" ;;	1107	eval with_$ac_useropt=no ;;
627		1108
628	--x)	1109	--x)
629	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
630	with_x=yes ;;	1111	with_x=yes ;;
631		1112
632	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \	1113	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
633	| --x-incl | --x-inc | --x-in | --x-i)	1114	| --x-incl | --x-inc | --x-in | --x-i)
634	ac_prev=x_includes ;;	1115	ac_prev=x_includes ;;
635	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \	1116	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
636	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)	1117	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
637	x_includes="$ac_optarg" ;;	1118	x_includes=$ac_optarg ;;
638		1119
639	-x-libraries | --x-libraries | --x-librarie | --x-librari \	1120	-x-libraries | --x-libraries | --x-librarie | --x-librari \
640	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)	1121	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
641	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
642	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1123	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
643	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1124	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
644	x_libraries="$ac_optarg" ;;	1125	x_libraries=$ac_optarg ;;
645		1126
646	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }	1127	-*) as_fn_error "unrecognized option: \`$ac_option'
		1128	Try \`$0 --help' for more information."
647	;;	1129	;;
648		1130
		1131	*=*)
		1132	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
		1133	# Reject names that are not valid shell variable names.
		1134	case $ac_envvar in #(
		1135	'' | [0-9]* | *[!_$as_cr_alnum]* )
		1136	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
		1137	esac
		1138	eval $ac_envvar=\$ac_optarg
		1139	export $ac_envvar ;;
		1140
649	*)	1141	*)
650	if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then	1142	# FIXME: should be removed in autoconf 3.0.
651	echo "configure: warning: $ac_option: invalid host type" 1>&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
652	fi	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
653	if test "x$nonopt" != xNONE; then	1145	$as_echo "$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; }	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
655	fi
656	nonopt="$ac_option"
657	;;	1147	;;
658		1148
659	esac	1149	esac
660	done	1150	done
661		1151
662	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
663	{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }	1153	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
		1154	as_fn_error "missing argument to $ac_option"
664	fi	1155	fi
665		1156
666	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15	1157	if test -n "$ac_unrecognized_opts"; then
667		1158	case $enable_option_checking in
668	# File descriptor usage:	1159	no) ;;
669	# 0 standard input	1160	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
670	# 1 file creation	1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
671	# 2 errors and warnings	1162	esac
672	# 3 some systems may open it to /dev/tty
673	# 4 used on the Kubota Titan
674	# 6 checking for... messages and results
675	# 5 compiler messages saved in config.log
676	if test "$silent" = yes; then
677	exec 6>/dev/null
678	else
679	exec 6>&1
680	fi	1163	fi
681	exec 5>./config.log
682		1164
683	echo "\	1165	# Check all directory arguments for consistency.
684	This file contains any messages produced by compilers while	1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
685	running configure, to aid debugging if configure makes a mistake.	1167	datadir sysconfdir sharedstatedir localstatedir includedir \
686	" 1>&5	1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
687		1169	libdir localedir mandir
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	1170	do
		1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
693	case "$ac_arg" in	1173	case $ac_val in
694	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	1174	*/ )
695	| --no-cr | --no-c) ;;	1175	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
696	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	1176	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	1177	esac
		1178	# Be sure to have absolute directory names.
		1179	case $ac_val in
		1180	[\\/$]* | ?:[\\/]* ) continue;;
		1181	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
		1182	esac
		1183	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
702	done	1184	done
703		1185
704	# NLS nuisances.	1186	# There might be people who depend on the old broken behavior: `$host'
705	# Only set these to C if already set. These must not be set unconditionally	1187	# used to hold the argument of --host etc.
706	# because not all systems understand e.g. LANG=C (notably SCO).	1188	# FIXME: To remove some day.
707	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!	1189	build=$build_alias
708	# Non-C LC_CTYPE values break the ctype check.	1190	host=$host_alias
709	if test "${LANG+set}" = set; then LANG=C; export LANG; fi	1191	target=$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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
713		1192
714	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1193	# FIXME: To remove some day.
715	rm -rf conftest* confdefs.h	1194	if test "x$host_alias" != x; then
716	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	1195	if test "x$build_alias" = x; then
717	echo > confdefs.h	1196	cross_compiling=maybe
		1197	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
		1198	If a cross compiler is detected then cross compile mode will be used." >&2
		1199	elif test "x$build_alias" != "x$host_alias"; then
		1200	cross_compiling=yes
		1201	fi
		1202	fi
718		1203
719	# A filename unique to this package, relative to the directory that	1204	ac_tool_prefix=
720	# configure is in, which we can look for to find out if srcdir is correct.	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
721	ac_unique_file=src/feature.h	1206
		1207	test "$silent" = yes && exec 6>/dev/null
		1208
		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1213	as_fn_error "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1215	as_fn_error "pwd does not report name of working directory"
		1216
722		1217
723	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
724	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
725	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
726	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
727	ac_prog=$0	1222	ac_confdir=`$as_dirname -- "$as_myself" ||
728	ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`	1223	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
729	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	1224	X"$as_myself" : 'X\(//\)[^/]' \| \
		1225	X"$as_myself" : 'X\(//\)$' \| \
		1226	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
		1227	$as_echo X"$as_myself" |
		1228	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		1229	s//\1/
		1230	q
		1231	}
		1232	/^X\(\/\/\)[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X\(\/\/\)$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X\(\/\).*/{
		1241	s//\1/
		1242	q
		1243	}
		1244	s/.*/./; q'`
730	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
731	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
732	srcdir=..	1247	srcdir=..
733	fi	1248	fi
734	else	1249	else
735	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
736	fi	1251	fi
737	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
738	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
739	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }	1254	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
		1255	fi
		1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
		1257	ac_abs_confdir=`(
		1258	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
		1259	pwd)`
		1260	# When building in place, set srcdir=.
		1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
		1262	srcdir=.
		1263	fi
		1264	# Remove unnecessary trailing slashes from srcdir.
		1265	# Double slashes in file names in object file debugging info
		1266	# mess up M-x gdb in Emacs.
		1267	case $srcdir in
		1268	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
		1269	esac
		1270	for ac_var in $ac_precious_vars; do
		1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
		1272	eval ac_env_${ac_var}_value=\$${ac_var}
		1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
		1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
		1275	done
		1276
		1277	#
		1278	# Report the --help message.
		1279	#
		1280	if test "$ac_init_help" = "long"; then
		1281	# Omit some internal or obsolete options to make the list less imposing.
		1282	# This message is too long to be a string in the A/UX 3.1 sh.
		1283	cat <<_ACEOF
		1284	\`configure' configures this package to adapt to many kinds of systems.
		1285
		1286	Usage: $0 [OPTION]... [VAR=VALUE]...
		1287
		1288	To assign environment variables (e.g., CC, CFLAGS...), specify them as
		1289	VAR=VALUE. See below for descriptions of some of the useful variables.
		1290
		1291	Defaults for the options are specified in brackets.
		1292
		1293	Configuration:
		1294	-h, --help display this help and exit
		1295	--help=short display options specific to this package
		1296	--help=recursive display the short help of all the included packages
		1297	-V, --version display version information and exit
		1298	-q, --quiet, --silent do not print \`checking...' messages
		1299	--cache-file=FILE cache test results in FILE [disabled]
		1300	-C, --config-cache alias for \`--cache-file=config.cache'
		1301	-n, --no-create do not create output files
		1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
		1303
		1304	Installation directories:
		1305	--prefix=PREFIX install architecture-independent files in PREFIX
		1306	[$ac_default_prefix]
		1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		1308	[PREFIX]
		1309
		1310	By default, \`make install' will install all the files in
		1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
		1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
		1313	for instance \`--prefix=\$HOME'.
		1314
		1315	For better control, use the options below.
		1316
		1317	Fine tuning of the installation directories:
		1318	--bindir=DIR user executables [EPREFIX/bin]
		1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
		1320	--libexecdir=DIR program executables [EPREFIX/libexec]
		1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
		1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
		1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1324	--libdir=DIR object code libraries [EPREFIX/lib]
		1325	--includedir=DIR C header files [PREFIX/include]
		1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
		1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
		1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
		1337	_ACEOF
		1338
		1339	cat <<\_ACEOF
		1340
		1341	X features:
		1342	--x-includes=DIR X include files are in DIR
		1343	--x-libraries=DIR X library files are in DIR
		1344
		1345	System types:
		1346	--build=BUILD configure for building on BUILD [guessed]
		1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
		1348	_ACEOF
		1349	fi
		1350
		1351	if test -n "$ac_init_help"; then
		1352
		1353	cat <<\_ACEOF
		1354
		1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
		1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		1359	--enable-everything enable standard non-multichoice features
		1360	NOTE: this option is order dependent
		1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
		1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1365	--enable-combining enable composition of base and combining characters
		1366	--enable-xft enable xft support on systems that have it
		1367	--enable-font-styles enable bold and italic support
		1368	--enable-afterimage enable integration with libAfterImage for background images
		1369	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1370	--enable-transparency enable transparent backgrounds
		1371	--enable-fading enable colors fading when off focus
		1372	--enable-rxvt-scroll enable rxvt style scrollbar
		1373	--enable-next-scroll enable NeXT style scrollbar
		1374	--enable-xterm-scroll enable Xterm style scrollbar
		1375	--enable-perl enable embedded perl interpreter
		1376	--enable-xim XIM (X Input Method) protocol support
		1377	--disable-backspace-key disable handling of the backspace key
		1378	--disable-delete-key disable handling of the delete key
		1379	--disable-resources disable all resource checking
		1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1382	--disable-swapscreen disable swap screen support
		1383	--enable-iso14755 enable support for extended ISO 14755 modes
		1384	--enable-frills enable support for rarely used features
		1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1386	--enable-selectionscrolling enable scrolling during selections
		1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1389	--enable-smart-resize enable smart growth/shrink behaviour
		1390	--enable-text-blink enable blinking text
		1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-utmp enable utmp (utmpx) support
		1393	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1394	--enable-lastlog enable lastlog support (requires --enable-utmp)
		1395
		1396	Optional Packages:
		1397	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		1398	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1399	--with-afterimage-config=DIR use libAfterImage config script in DIR
		1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1401	--with-res-name=NAME use this as default resource name (default: urxvt)
		1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
		1404	--with-term=NAME set the terminal to NAME (default: rxvt)
		1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
		1406	--with-x use the X Window System
		1407
		1408	Some influential environment variables:
		1409	CC C compiler command
		1410	CFLAGS C compiler flags
		1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
		1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
		1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
		1415	you have headers in a nonstandard directory <include dir>
		1416	CXX C++ compiler command
		1417	CXXFLAGS C++ compiler flags
		1418	CPP C preprocessor
		1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
		1421
		1422	Use these variables to override the choices made by `configure' or to help
		1423	it to find libraries and programs with nonstandard names/locations.
		1424
		1425	Report bugs to the package provider.
		1426	_ACEOF
		1427	ac_status=$?
		1428	fi
		1429
		1430	if test "$ac_init_help" = "recursive"; then
		1431	# If there are subdirs, report their specific --help.
		1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
		1433	test -d "$ac_dir" ||
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1435	continue
		1436	ac_builddir=.
		1437
		1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
		1441	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		1442	# A ".." for each directory in $ac_dir_suffix.
		1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		1444	case $ac_top_builddir_sub in
		1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
		1453
		1454	case $srcdir in
		1455	.) # We are building in place.
		1456	ac_srcdir=.
		1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* | ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
		1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" || { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
740	else	1478	else
741	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
		1480	fi || ac_status=$?
		1481	cd "$ac_pwd" || { ac_status=$?; break; }
		1482	done
		1483	fi
		1484
		1485	test -n "$ac_init_help" && exit $ac_status
		1486	if $ac_init_version; then
		1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.65
		1490
		1491	Copyright (C) 2009 Free Software Foundation, Inc.
		1492	This configure script is free software; the Free Software Foundation
		1493	gives unlimited permission to copy, distribute and modify it.
		1494	_ACEOF
		1495	exit
		1496	fi
		1497
		1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" ||
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" ||
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } >/dev/null && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables *can* be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" ||
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes ||
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" ||
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes ||
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } >/dev/null && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 || defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	int
		2133	main ()
		2134	{
		2135	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2136	0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	int
		2148	main ()
		2149	{
		2150	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2151	($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	eval as_val=\$$3
		2173	if test "x$as_val" = x""no; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	eval as_val=\$$3
		2227	if test "x$as_val" = x""no; then :
		2228
		2229	else
		2230	break
		2231	fi
		2232	done
		2233	fi
		2234	eval ac_res=\$$3
		2235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2236	$as_echo "$ac_res" >&6; }
		2237	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2238
		2239	} # ac_fn_c_find_uintX_t
		2240
		2241	# ac_fn_cxx_try_run LINENO
		2242	# ------------------------
		2243	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2244	# that executables *can* be run.
		2245	ac_fn_cxx_try_run ()
		2246	{
		2247	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2248	if { { ac_try="$ac_link"
		2249	case "(($ac_try" in
		2250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2251	*) ac_try_echo=$ac_try;;
		2252	esac
		2253	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2254	$as_echo "$ac_try_echo"; } >&5
		2255	(eval "$ac_link") 2>&5
		2256	ac_status=$?
		2257	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2258	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2259	{ { case "(($ac_try" in
		2260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2261	*) ac_try_echo=$ac_try;;
		2262	esac
		2263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2264	$as_echo "$ac_try_echo"; } >&5
		2265	(eval "$ac_try") 2>&5
		2266	ac_status=$?
		2267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2268	test $ac_status = 0; }; }; then :
		2269	ac_retval=0
		2270	else
		2271	$as_echo "$as_me: program exited with status $ac_status" >&5
		2272	$as_echo "$as_me: failed program was:" >&5
		2273	sed 's/^/| /' conftest.$ac_ext >&5
		2274
		2275	ac_retval=$ac_status
		2276	fi
		2277	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2278	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2279	as_fn_set_status $ac_retval
		2280
		2281	} # ac_fn_cxx_try_run
		2282	cat >config.log <<_ACEOF
		2283	This file contains any messages produced by compilers while
		2284	running configure, to aid debugging if configure makes a mistake.
		2285
		2286	It was created by $as_me, which was
		2287	generated by GNU Autoconf 2.65. Invocation command line was
		2288
		2289	$ $0 $@
		2290
		2291	_ACEOF
		2292	exec 5>>config.log
		2293	{
		2294	cat <<_ASUNAME
		2295	## --------- ##
		2296	## Platform. ##
		2297	## --------- ##
		2298
		2299	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
		2300	uname -m = `(uname -m) 2>/dev/null || echo unknown`
		2301	uname -r = `(uname -r) 2>/dev/null || echo unknown`
		2302	uname -s = `(uname -s) 2>/dev/null || echo unknown`
		2303	uname -v = `(uname -v) 2>/dev/null || echo unknown`
		2304
		2305	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
		2306	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
		2307
		2308	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
		2309	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
		2310	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
		2311	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
		2312	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
		2313	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
		2314	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
		2315
		2316	_ASUNAME
		2317
		2318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2319	for as_dir in $PATH
		2320	do
		2321	IFS=$as_save_IFS
		2322	test -z "$as_dir" && as_dir=.
		2323	$as_echo "PATH: $as_dir"
		2324	done
		2325	IFS=$as_save_IFS
		2326
		2327	} >&5
		2328
		2329	cat >&5 <<_ACEOF
		2330
		2331
		2332	## ----------- ##
		2333	## Core tests. ##
		2334	## ----------- ##
		2335
		2336	_ACEOF
		2337
		2338
		2339	# Keep a trace of the command line.
		2340	# Strip out --no-create and --no-recursion so they do not pile up.
		2341	# Strip out --silent because we don't want to record it for future runs.
		2342	# Also quote any args containing shell meta-characters.
		2343	# Make two passes to allow for proper duplicate-argument suppression.
		2344	ac_configure_args=
		2345	ac_configure_args0=
		2346	ac_configure_args1=
		2347	ac_must_keep_next=false
		2348	for ac_pass in 1 2
		2349	do
		2350	for ac_arg
		2351	do
		2352	case $ac_arg in
		2353	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
		2354	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		2355	| -silent | --silent | --silen | --sile | --sil)
		2356	continue ;;
		2357	*\'*)
		2358	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		2359	esac
		2360	case $ac_pass in
		2361	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
		2362	2)
		2363	as_fn_append ac_configure_args1 " '$ac_arg'"
		2364	if test $ac_must_keep_next = true; then
		2365	ac_must_keep_next=false # Got value, back to normal.
		2366	else
		2367	case $ac_arg in
		2368	*=* | --config-cache | -C | -disable-* | --disable-* \
		2369	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
		2370	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
		2371	| -with-* | --with-* | -without-* | --without-* | --x)
		2372	case "$ac_configure_args0 " in
		2373	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
		2374	esac
		2375	;;
		2376	-* ) ac_must_keep_next=true ;;
		2377	esac
		2378	fi
		2379	as_fn_append ac_configure_args " '$ac_arg'"
		2380	;;
		2381	esac
		2382	done
		2383	done
		2384	{ ac_configure_args0=; unset ac_configure_args0;}
		2385	{ ac_configure_args1=; unset ac_configure_args1;}
		2386
		2387	# When interrupted or exit'd, cleanup temporary files, and complete
		2388	# config.log. We remove comments because anyway the quotes in there
		2389	# would cause problems or look ugly.
		2390	# WARNING: Use '\'' to represent an apostrophe within the trap.
		2391	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
		2392	trap 'exit_status=$?
		2393	# Save into config.log some information that might help in debugging.
		2394	{
		2395	echo
		2396
		2397	cat <<\_ASBOX
		2398	## ---------------- ##
		2399	## Cache variables. ##
		2400	## ---------------- ##
		2401	_ASBOX
		2402	echo
		2403	# The following way of writing the cache mishandles newlines in values,
		2404	(
		2405	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2406	eval ac_val=\$$ac_var
		2407	case $ac_val in #(
		2408	*${as_nl}*)
		2409	case $ac_var in #(
		2410	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2411	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2412	esac
		2413	case $ac_var in #(
		2414	_ | IFS | as_nl) ;; #(
		2415	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2416	*) { eval $ac_var=; unset $ac_var;} ;;
		2417	esac ;;
		2418	esac
		2419	done
		2420	(set) 2>&1 |
		2421	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
		2422	*${as_nl}ac_space=\ *)
		2423	sed -n \
		2424	"s/'\''/'\''\\\\'\'''\''/g;
		2425	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2426	;; #(
		2427	*)
		2428	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
		2429	;;
		2430	esac |
		2431	sort
		2432	)
		2433	echo
		2434
		2435	cat <<\_ASBOX
		2436	## ----------------- ##
		2437	## Output variables. ##
		2438	## ----------------- ##
		2439	_ASBOX
		2440	echo
		2441	for ac_var in $ac_subst_vars
		2442	do
		2443	eval ac_val=\$$ac_var
		2444	case $ac_val in
		2445	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2446	esac
		2447	$as_echo "$ac_var='\''$ac_val'\''"
		2448	done | sort
		2449	echo
		2450
		2451	if test -n "$ac_subst_files"; then
		2452	cat <<\_ASBOX
		2453	## ------------------- ##
		2454	## File substitutions. ##
		2455	## ------------------- ##
		2456	_ASBOX
		2457	echo
		2458	for ac_var in $ac_subst_files
		2459	do
		2460	eval ac_val=\$$ac_var
		2461	case $ac_val in
		2462	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2463	esac
		2464	$as_echo "$ac_var='\''$ac_val'\''"
		2465	done | sort
		2466	echo
742	fi	2467	fi
743	fi
744	srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
745		2468
		2469	if test -s confdefs.h; then
		2470	cat <<\_ASBOX
		2471	## ----------- ##
		2472	## confdefs.h. ##
		2473	## ----------- ##
		2474	_ASBOX
		2475	echo
		2476	cat confdefs.h
		2477	echo
		2478	fi
		2479	test "$ac_signal" != 0 &&
		2480	$as_echo "$as_me: caught signal $ac_signal"
		2481	$as_echo "$as_me: exit $exit_status"
		2482	} >&5
		2483	rm -f core *.core core.conftest.* &&
		2484	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
		2485	exit $exit_status
		2486	' 0
		2487	for ac_signal in 1 2 13 15; do
		2488	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
		2489	done
		2490	ac_signal=0
		2491
		2492	# confdefs.h avoids OS command line length limits that DEFS can exceed.
		2493	rm -f -r conftest* confdefs.h
		2494
		2495	$as_echo "/* confdefs.h */" > confdefs.h
		2496
		2497	# Predefined preprocessor variables.
		2498
		2499	cat >>confdefs.h <<_ACEOF
		2500	#define PACKAGE_NAME "$PACKAGE_NAME"
		2501	_ACEOF
		2502
		2503	cat >>confdefs.h <<_ACEOF
		2504	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
		2505	_ACEOF
		2506
		2507	cat >>confdefs.h <<_ACEOF
		2508	#define PACKAGE_VERSION "$PACKAGE_VERSION"
		2509	_ACEOF
		2510
		2511	cat >>confdefs.h <<_ACEOF
		2512	#define PACKAGE_STRING "$PACKAGE_STRING"
		2513	_ACEOF
		2514
		2515	cat >>confdefs.h <<_ACEOF
		2516	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
		2517	_ACEOF
		2518
		2519	cat >>confdefs.h <<_ACEOF
		2520	#define PACKAGE_URL "$PACKAGE_URL"
		2521	_ACEOF
		2522
		2523
		2524	# Let the site file select an alternate cache file if it wants to.
746	# Prefer explicitly selected file to automatically selected ones.	2525	# Prefer an explicitly selected file to automatically selected ones.
		2526	ac_site_file1=NONE
		2527	ac_site_file2=NONE
747	if test -z "$CONFIG_SITE"; then	2528	if test -n "$CONFIG_SITE"; then
		2529	ac_site_file1=$CONFIG_SITE
748	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
749	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
750	else	2533	else
751	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
752	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
753	fi	2536	fi
754	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
755	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
		2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
756	echo "loading site script $ac_site_file"	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
		2543	sed 's/^/| /' "$ac_site_file" >&5
757	. "$ac_site_file"	2544	. "$ac_site_file"
758	fi	2545	fi
759	done	2546	done
760		2547
761	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
		2549	# Some versions of bash will fail to source /dev/null (special files
		2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
		2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
		2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
762	echo "loading cache $cache_file"	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
763	. $cache_file	2554	case $cache_file in
		2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
		2556	*) . "./$cache_file";;
		2557	esac
		2558	fi
764	else	2559	else
		2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
765	echo "creating cache $cache_file"	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
766	> $cache_file	2562	>$cache_file
		2563	fi
		2564
		2565	# Check that the precious variables saved in the cache have kept the same
		2566	# value.
		2567	ac_cache_corrupted=false
		2568	for ac_var in $ac_precious_vars; do
		2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
		2570	eval ac_new_set=\$ac_env_${ac_var}_set
		2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
		2572	eval ac_new_val=\$ac_env_${ac_var}_value
		2573	case $ac_old_set,$ac_new_set in
		2574	set,)
		2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
		2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
		2577	ac_cache_corrupted=: ;;
		2578	,set)
		2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
		2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
		2581	ac_cache_corrupted=: ;;
		2582	,);;
		2583	*)
		2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
		2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
		2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
767	fi	2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
		2601	fi;;
		2602	esac
		2603	# Pass precious variables to config.status.
		2604	if test "$ac_new_set" = set; then
		2605	case $ac_new_val in
		2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
		2607	*) ac_arg=$ac_var=$ac_new_val ;;
		2608	esac
		2609	case " $ac_configure_args " in
		2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
		2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
		2612	esac
		2613	fi
		2614	done
		2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
		2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
		2620	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
		2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
768		2625
769	ac_ext=c	2626	ac_ext=c
770	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
771	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
772	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	2628	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 $LIBS 1>&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
774	cross_compiling=$ac_cv_prog_cc_cross	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
775		2631
776	ac_exeext=	2632
777	ac_objext=o	2633
778	if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then	2634
779	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.	2635	ac_config_headers="$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		2636
790		2637
791	ac_aux_dir=	2638	ac_aux_dir=
792	for ac_dir in autoconf $srcdir/autoconf; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
		2640	for ac_t in install-sh install.sh shtool; do
793	if test -f $ac_dir/install-sh; then	2641	if test -f "$ac_dir/$ac_t"; then
794	ac_aux_dir=$ac_dir	2642	ac_aux_dir=$ac_dir
795	ac_install_sh="$ac_aux_dir/install-sh -c"	2643	ac_install_sh="$ac_aux_dir/$ac_t -c"
796	break	2644	break 2
797	elif test -f $ac_dir/install.sh; then
798	ac_aux_dir=$ac_dir
799	ac_install_sh="$ac_aux_dir/install.sh -c"
800	break
801	fi	2645	fi
		2646	done
802	done	2647	done
803	if test -z "$ac_aux_dir"; then	2648	if test -z "$ac_aux_dir"; then
804	{ echo "configure: error: can not find install-sh or install.sh in autoconf $srcdir/autoconf" 1>&2; exit 1; }	2649	as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
805	fi	2650	fi
806	ac_config_guess=$ac_aux_dir/config.guess	2651
807	ac_config_sub=$ac_aux_dir/config.sub	2652	# These three variables are undocumented and unsupported,
808	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.	2653	# and are intended to be withdrawn in a future Autoconf release.
		2654	# They can cause serious problems if a builder's source tree is in a directory
		2655	# whose full name contains unusual characters.
		2656	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2657	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2658	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2659
		2660
		2661	# Make sure we can run config.sub.
		2662	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
		2663	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2664
		2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2666	$as_echo_n "checking build system type... " >&6; }
		2667	if test "${ac_cv_build+set}" = set; then :
		2668	$as_echo_n "(cached) " >&6
		2669	else
		2670	ac_build_alias=$build_alias
		2671	test "x$ac_build_alias" = x &&
		2672	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
		2673	test "x$ac_build_alias" = x &&
		2674	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
		2675	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
		2676	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
		2677
		2678	fi
		2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		2680	$as_echo "$ac_cv_build" >&6; }
		2681	case $ac_cv_build in
		2682	*-*-*) ;;
		2683	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
		2684	esac
		2685	build=$ac_cv_build
		2686	ac_save_IFS=$IFS; IFS='-'
		2687	set x $ac_cv_build
		2688	shift
		2689	build_cpu=$1
		2690	build_vendor=$2
		2691	shift; shift
		2692	# Remember, the first character of IFS is used to create $*,
		2693	# except with old shells:
		2694	build_os=$*
		2695	IFS=$ac_save_IFS
		2696	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
		2697
		2698
		2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2700	$as_echo_n "checking host system type... " >&6; }
		2701	if test "${ac_cv_host+set}" = set; then :
		2702	$as_echo_n "(cached) " >&6
		2703	else
		2704	if test "x$host_alias" = x; then
		2705	ac_cv_host=$ac_cv_build
		2706	else
		2707	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
		2708	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2709	fi
		2710
		2711	fi
		2712	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		2713	$as_echo "$ac_cv_host" >&6; }
		2714	case $ac_cv_host in
		2715	*-*-*) ;;
		2716	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
		2717	esac
		2718	host=$ac_cv_host
		2719	ac_save_IFS=$IFS; IFS='-'
		2720	set x $ac_cv_host
		2721	shift
		2722	host_cpu=$1
		2723	host_vendor=$2
		2724	shift; shift
		2725	# Remember, the first character of IFS is used to create $*,
		2726	# except with old shells:
		2727	host_os=$*
		2728	IFS=$ac_save_IFS
		2729	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
809		2730
810		2731
811		2732
812	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2733	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
813	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2734	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
814	LSMDATE=`sed -n -e 's/^.*[ \t]LSMDATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2735
815	LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
816	echo ""	2736	echo ""
817	echo "configuring for rxvt $VERSION"	2737	echo "configuring for rxvt $VERSION"
818	echo ""	2738	echo ""
819		2739
		2740	orig_CXXFLAGS="$CXXFLAGS"
820		2741
		2742	ac_ext=c
		2743	ac_cpp='$CPP $CPPFLAGS'
		2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		2747	if test -n "$ac_tool_prefix"; then
821	# Extract the first word of "gcc", so it can be a program name with args.	2748	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
822	set dummy gcc; ac_word=$2	2749	set dummy ${ac_tool_prefix}gcc; ac_word=$2
		2750	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
823	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2751	$as_echo_n "checking for $ac_word... " >&6; }
824	echo "configure:825: checking for $ac_word" >&5
825	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	2752	if test "${ac_cv_prog_CC+set}" = set; then :
826	echo $ac_n "(cached) $ac_c" 1>&6	2753	$as_echo_n "(cached) " >&6
827	else	2754	else
828	if test -n "$CC"; then	2755	if test -n "$CC"; then
829	ac_cv_prog_CC="$CC" # Let the user override the test.	2756	ac_cv_prog_CC="$CC" # Let the user override the test.
830	else	2757	else
831	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
832	ac_dummy="$PATH"	2759	for as_dir in $PATH
833	for ac_dir in $ac_dummy; do	2760	do
		2761	IFS=$as_save_IFS
834	test -z "$ac_dir" && ac_dir=.	2762	test -z "$as_dir" && as_dir=.
835	if test -f $ac_dir/$ac_word; then	2763	for ac_exec_ext in '' $ac_executable_extensions; do
836	ac_cv_prog_CC="gcc"	2764	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2765	ac_cv_prog_CC="${ac_tool_prefix}gcc"
		2766	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
837	break	2767	break 2
838	fi	2768	fi
		2769	done
839	done	2770	done
840	IFS="$ac_save_ifs"	2771	IFS=$as_save_IFS
		2772
841	fi	2773	fi
842	fi	2774	fi
843	CC="$ac_cv_prog_CC"	2775	CC=$ac_cv_prog_CC
844	if test -n "$CC"; then	2776	if test -n "$CC"; then
845	echo "$ac_t""$CC" 1>&6	2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2778	$as_echo "$CC" >&6; }
		2779	else
		2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2781	$as_echo "no" >&6; }
		2782	fi
		2783
		2784
		2785	fi
		2786	if test -z "$ac_cv_prog_CC"; then
		2787	ac_ct_CC=$CC
		2788	# Extract the first word of "gcc", so it can be a program name with args.
		2789	set dummy gcc; ac_word=$2
		2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2791	$as_echo_n "checking for $ac_word... " >&6; }
		2792	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
		2793	$as_echo_n "(cached) " >&6
		2794	else
		2795	if test -n "$ac_ct_CC"; then
		2796	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2797	else
		2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2799	for as_dir in $PATH
		2800	do
		2801	IFS=$as_save_IFS
		2802	test -z "$as_dir" && as_dir=.
		2803	for ac_exec_ext in '' $ac_executable_extensions; do
		2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2805	ac_cv_prog_ac_ct_CC="gcc"
		2806	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2807	break 2
		2808	fi
		2809	done
		2810	done
		2811	IFS=$as_save_IFS
		2812
		2813	fi
		2814	fi
		2815	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		2816	if test -n "$ac_ct_CC"; then
		2817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		2818	$as_echo "$ac_ct_CC" >&6; }
		2819	else
		2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2821	$as_echo "no" >&6; }
		2822	fi
		2823
		2824	if test "x$ac_ct_CC" = x; then
		2825	CC=""
846	else	2826	else
847	echo "$ac_t""no" 1>&6	2827	case $cross_compiling:$ac_tool_warned in
		2828	yes:)
		2829	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2830	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2831	ac_tool_warned=yes ;;
		2832	esac
		2833	CC=$ac_ct_CC
		2834	fi
		2835	else
		2836	CC="$ac_cv_prog_CC"
848	fi	2837	fi
849		2838
		2839	if test -z "$CC"; then
		2840	if test -n "$ac_tool_prefix"; then
		2841	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
		2842	set dummy ${ac_tool_prefix}cc; ac_word=$2
		2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2844	$as_echo_n "checking for $ac_word... " >&6; }
		2845	if test "${ac_cv_prog_CC+set}" = set; then :
		2846	$as_echo_n "(cached) " >&6
		2847	else
		2848	if test -n "$CC"; then
		2849	ac_cv_prog_CC="$CC" # Let the user override the test.
		2850	else
		2851	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2852	for as_dir in $PATH
		2853	do
		2854	IFS=$as_save_IFS
		2855	test -z "$as_dir" && as_dir=.
		2856	for ac_exec_ext in '' $ac_executable_extensions; do
		2857	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2858	ac_cv_prog_CC="${ac_tool_prefix}cc"
		2859	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2860	break 2
		2861	fi
		2862	done
		2863	done
		2864	IFS=$as_save_IFS
		2865
		2866	fi
		2867	fi
		2868	CC=$ac_cv_prog_CC
		2869	if test -n "$CC"; then
		2870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2871	$as_echo "$CC" >&6; }
		2872	else
		2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2874	$as_echo "no" >&6; }
		2875	fi
		2876
		2877
		2878	fi
		2879	fi
850	if test -z "$CC"; then	2880	if test -z "$CC"; then
851	# Extract the first word of "cc", so it can be a program name with args.	2881	# Extract the first word of "cc", so it can be a program name with args.
852	set dummy cc; ac_word=$2	2882	set dummy cc; ac_word=$2
		2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2884	$as_echo_n "checking for $ac_word... " >&6; }
854	echo "configure:855: checking for $ac_word" >&5
855	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	2885	if test "${ac_cv_prog_CC+set}" = set; then :
856	echo $ac_n "(cached) $ac_c" 1>&6	2886	$as_echo_n "(cached) " >&6
857	else	2887	else
858	if test -n "$CC"; then	2888	if test -n "$CC"; then
859	ac_cv_prog_CC="$CC" # Let the user override the test.	2889	ac_cv_prog_CC="$CC" # Let the user override the test.
860	else	2890	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_prog_rejected=no	2891	ac_prog_rejected=no
863	ac_dummy="$PATH"	2892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
864	for ac_dir in $ac_dummy; do	2893	for as_dir in $PATH
		2894	do
		2895	IFS=$as_save_IFS
865	test -z "$ac_dir" && ac_dir=.	2896	test -z "$as_dir" && as_dir=.
866	if test -f $ac_dir/$ac_word; then	2897	for ac_exec_ext in '' $ac_executable_extensions; do
		2898	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
867	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then	2899	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
868	ac_prog_rejected=yes	2900	ac_prog_rejected=yes
869	continue	2901	continue
870	fi	2902	fi
871	ac_cv_prog_CC="cc"	2903	ac_cv_prog_CC="cc"
		2904	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
872	break	2905	break 2
873	fi	2906	fi
		2907	done
874	done	2908	done
875	IFS="$ac_save_ifs"	2909	IFS=$as_save_IFS
		2910
876	if test $ac_prog_rejected = yes; then	2911	if test $ac_prog_rejected = yes; then
877	# We found a bogon in the path, so make sure we never use it.	2912	# We found a bogon in the path, so make sure we never use it.
878	set dummy $ac_cv_prog_CC	2913	set dummy $ac_cv_prog_CC
879	shift	2914	shift
880	if test $# -gt 0; then	2915	if test $# != 0; then
881	# We chose a different compiler from the bogus one.	2916	# We chose a different compiler from the bogus one.
882	# However, it has the same basename, so the bogon will be chosen	2917	# However, it has the same basename, so the bogon will be chosen
883	# first if we set CC to just the basename; use the full file name.	2918	# first if we set CC to just the basename; use the full file name.
884	shift	2919	shift
885	set dummy "$ac_dir/$ac_word" "$@"	2920	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
886	shift
887	ac_cv_prog_CC="$@"
888	fi	2921	fi
889	fi	2922	fi
890	fi	2923	fi
891	fi	2924	fi
892	CC="$ac_cv_prog_CC"	2925	CC=$ac_cv_prog_CC
893	if test -n "$CC"; then	2926	if test -n "$CC"; then
894	echo "$ac_t""$CC" 1>&6	2927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2928	$as_echo "$CC" >&6; }
895	else	2929	else
896	echo "$ac_t""no" 1>&6	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2931	$as_echo "no" >&6; }
897	fi	2932	fi
898		2933
		2934
		2935	fi
899	if test -z "$CC"; then	2936	if test -z "$CC"; then
900	case "`uname -s`" in	2937	if test -n "$ac_tool_prefix"; then
901	*win32* | *WIN32*)	2938	for ac_prog in cl.exe
		2939	do
902	# Extract the first word of "cl", so it can be a program name with args.	2940	# 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	2941	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		2942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2943	$as_echo_n "checking for $ac_word... " >&6; }
905	echo "configure:906: checking for $ac_word" >&5
906	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	2944	if test "${ac_cv_prog_CC+set}" = set; then :
907	echo $ac_n "(cached) $ac_c" 1>&6	2945	$as_echo_n "(cached) " >&6
908	else	2946	else
909	if test -n "$CC"; then	2947	if test -n "$CC"; then
910	ac_cv_prog_CC="$CC" # Let the user override the test.	2948	ac_cv_prog_CC="$CC" # Let the user override the test.
911	else	2949	else
912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
913	ac_dummy="$PATH"	2951	for as_dir in $PATH
914	for ac_dir in $ac_dummy; do	2952	do
		2953	IFS=$as_save_IFS
915	test -z "$ac_dir" && ac_dir=.	2954	test -z "$as_dir" && as_dir=.
916	if test -f $ac_dir/$ac_word; then	2955	for ac_exec_ext in '' $ac_executable_extensions; do
917	ac_cv_prog_CC="cl"	2956	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2957	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
		2958	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
918	break	2959	break 2
		2960	fi
		2961	done
		2962	done
		2963	IFS=$as_save_IFS
		2964
		2965	fi
		2966	fi
		2967	CC=$ac_cv_prog_CC
		2968	if test -n "$CC"; then
		2969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2970	$as_echo "$CC" >&6; }
		2971	else
		2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2973	$as_echo "no" >&6; }
		2974	fi
		2975
		2976
		2977	test -n "$CC" && break
		2978	done
		2979	fi
		2980	if test -z "$CC"; then
		2981	ac_ct_CC=$CC
		2982	for ac_prog in cl.exe
		2983	do
		2984	# Extract the first word of "$ac_prog", so it can be a program name with args.
		2985	set dummy $ac_prog; ac_word=$2
		2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2987	$as_echo_n "checking for $ac_word... " >&6; }
		2988	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
		2989	$as_echo_n "(cached) " >&6
		2990	else
		2991	if test -n "$ac_ct_CC"; then
		2992	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2993	else
		2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2995	for as_dir in $PATH
		2996	do
		2997	IFS=$as_save_IFS
		2998	test -z "$as_dir" && as_dir=.
		2999	for ac_exec_ext in '' $ac_executable_extensions; do
		3000	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3001	ac_cv_prog_ac_ct_CC="$ac_prog"
		3002	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3003	break 2
		3004	fi
		3005	done
		3006	done
		3007	IFS=$as_save_IFS
		3008
		3009	fi
		3010	fi
		3011	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3012	if test -n "$ac_ct_CC"; then
		3013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3014	$as_echo "$ac_ct_CC" >&6; }
		3015	else
		3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3017	$as_echo "no" >&6; }
		3018	fi
		3019
		3020
		3021	test -n "$ac_ct_CC" && break
		3022	done
		3023
		3024	if test "x$ac_ct_CC" = x; then
		3025	CC=""
		3026	else
		3027	case $cross_compiling:$ac_tool_warned in
		3028	yes:)
		3029	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3030	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3031	ac_tool_warned=yes ;;
		3032	esac
		3033	CC=$ac_ct_CC
		3034	fi
		3035	fi
		3036
		3037	fi
		3038
		3039
		3040	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3042	as_fn_error "no acceptable C compiler found in \$PATH
		3043	See \`config.log' for more details." "$LINENO" 5; }
		3044
		3045	# Provide some information about the compiler.
		3046	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
		3047	set X $ac_compile
		3048	ac_compiler=$2
		3049	for ac_option in --version -v -V -qversion; do
		3050	{ { ac_try="$ac_compiler $ac_option >&5"
		3051	case "(($ac_try" in
		3052	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3053	*) ac_try_echo=$ac_try;;
		3054	esac
		3055	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3056	$as_echo "$ac_try_echo"; } >&5
		3057	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3058	ac_status=$?
		3059	if test -s conftest.err; then
		3060	sed '10a\
		3061	... rest of stderr output deleted ...
		3062	10q' conftest.err >conftest.er1
		3063	cat conftest.er1 >&5
		3064	fi
		3065	rm -f conftest.er1 conftest.err
		3066	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3067	test $ac_status = 0; }
		3068	done
		3069
		3070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3071	/* end confdefs.h. */
		3072
		3073	int
		3074	main ()
		3075	{
		3076
		3077	;
		3078	return 0;
		3079	}
		3080	_ACEOF
		3081	ac_clean_files_save=$ac_clean_files
		3082	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3083	# Try to create an executable without -o first, disregard a.out.
		3084	# It will help us diagnose broken compilers, and finding out an intuition
		3085	# of exeext.
		3086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3087	$as_echo_n "checking whether the C compiler works... " >&6; }
		3088	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3089
		3090	# The possible output files:
		3091	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3092
		3093	ac_rmfiles=
		3094	for ac_file in $ac_files
		3095	do
		3096	case $ac_file in
		3097	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3098	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3099	esac
		3100	done
		3101	rm -f $ac_rmfiles
		3102
		3103	if { { ac_try="$ac_link_default"
		3104	case "(($ac_try" in
		3105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3106	*) ac_try_echo=$ac_try;;
		3107	esac
		3108	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3109	$as_echo "$ac_try_echo"; } >&5
		3110	(eval "$ac_link_default") 2>&5
		3111	ac_status=$?
		3112	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3113	test $ac_status = 0; }; then :
		3114	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
		3115	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
		3116	# in a Makefile. We should not override ac_cv_exeext if it was cached,
		3117	# so that the user can short-circuit this test for compilers unknown to
		3118	# Autoconf.
		3119	for ac_file in $ac_files ''
		3120	do
		3121	test -f "$ac_file" || continue
		3122	case $ac_file in
		3123	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
		3124	;;
		3125	[ab].out )
		3126	# We found the default executable, but exeext='' is most
		3127	# certainly right.
		3128	break;;
		3129	*.* )
		3130	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3131	then :; else
		3132	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3133	fi
		3134	# We set ac_cv_exeext here because the later test for it is not
		3135	# safe: cross compilers may not add the suffix if given an `-o'
		3136	# argument, so we may need to know it at that point already.
		3137	# Even if this section looks crufty: it has the advantage of
		3138	# actually working.
		3139	break;;
		3140	* )
		3141	break;;
		3142	esac
		3143	done
		3144	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3145
		3146	else
		3147	ac_file=''
		3148	fi
		3149	if test -z "$ac_file"; then :
		3150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3151	$as_echo "no" >&6; }
		3152	$as_echo "$as_me: failed program was:" >&5
		3153	sed 's/^/| /' conftest.$ac_ext >&5
		3154
		3155	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3156	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3157	{ as_fn_set_status 77
		3158	as_fn_error "C compiler cannot create executables
		3159	See \`config.log' for more details." "$LINENO" 5; }; }
		3160	else
		3161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3162	$as_echo "yes" >&6; }
		3163	fi
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3165	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3167	$as_echo "$ac_file" >&6; }
		3168	ac_exeext=$ac_cv_exeext
		3169
		3170	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
		3171	ac_clean_files=$ac_clean_files_save
		3172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
		3173	$as_echo_n "checking for suffix of executables... " >&6; }
		3174	if { { ac_try="$ac_link"
		3175	case "(($ac_try" in
		3176	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3177	*) ac_try_echo=$ac_try;;
		3178	esac
		3179	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3180	$as_echo "$ac_try_echo"; } >&5
		3181	(eval "$ac_link") 2>&5
		3182	ac_status=$?
		3183	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3184	test $ac_status = 0; }; then :
		3185	# If both `conftest.exe' and `conftest' are `present' (well, observable)
		3186	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
		3187	# work properly (i.e., refer to `conftest.exe'), while it won't with
		3188	# `rm'.
		3189	for ac_file in conftest.exe conftest conftest.*; do
		3190	test -f "$ac_file" || continue
		3191	case $ac_file in
		3192	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3193	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3194	break;;
		3195	* ) break;;
		3196	esac
		3197	done
		3198	else
		3199	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3200	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3201	as_fn_error "cannot compute suffix of executables: cannot compile and link
		3202	See \`config.log' for more details." "$LINENO" 5; }
		3203	fi
		3204	rm -f conftest conftest$ac_cv_exeext
		3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
		3206	$as_echo "$ac_cv_exeext" >&6; }
		3207
		3208	rm -f conftest.$ac_ext
		3209	EXEEXT=$ac_cv_exeext
		3210	ac_exeext=$EXEEXT
		3211	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3212	/* end confdefs.h. */
		3213	#include <stdio.h>
		3214	int
		3215	main ()
		3216	{
		3217	FILE *f = fopen ("conftest.out", "w");
		3218	return ferror (f) || fclose (f) != 0;
		3219
		3220	;
		3221	return 0;
		3222	}
		3223	_ACEOF
		3224	ac_clean_files="$ac_clean_files conftest.out"
		3225	# Check that the compiler produces executables we can run. If not, either
		3226	# the compiler is broken, or we cross compile.
		3227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3228	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3229	if test "$cross_compiling" != yes; then
		3230	{ { ac_try="$ac_link"
		3231	case "(($ac_try" in
		3232	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3233	*) ac_try_echo=$ac_try;;
		3234	esac
		3235	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3236	$as_echo "$ac_try_echo"; } >&5
		3237	(eval "$ac_link") 2>&5
		3238	ac_status=$?
		3239	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3240	test $ac_status = 0; }
		3241	if { ac_try='./conftest$ac_cv_exeext'
		3242	{ { case "(($ac_try" in
		3243	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3244	*) ac_try_echo=$ac_try;;
		3245	esac
		3246	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3247	$as_echo "$ac_try_echo"; } >&5
		3248	(eval "$ac_try") 2>&5
		3249	ac_status=$?
		3250	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3251	test $ac_status = 0; }; }; then
		3252	cross_compiling=no
		3253	else
		3254	if test "$cross_compiling" = maybe; then
		3255	cross_compiling=yes
		3256	else
		3257	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3258	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3259	as_fn_error "cannot run C compiled programs.
		3260	If you meant to cross compile, use \`--host'.
		3261	See \`config.log' for more details." "$LINENO" 5; }
919	fi	3262	fi
920	done	3263	fi
921	IFS="$ac_save_ifs"
922	fi	3264	fi
923	fi	3265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
924	CC="$ac_cv_prog_CC"	3266	$as_echo "$cross_compiling" >&6; }
925	if test -n "$CC"; then	3267
926	echo "$ac_t""$CC" 1>&6	3268	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3269	ac_clean_files=$ac_clean_files_save
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3271	$as_echo_n "checking for suffix of object files... " >&6; }
		3272	if test "${ac_cv_objext+set}" = set; then :
		3273	$as_echo_n "(cached) " >&6
927	else	3274	else
928	echo "$ac_t""no" 1>&6	3275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
929	fi	3276	/* end confdefs.h. */
930	;;	3277
		3278	int
		3279	main ()
		3280	{
		3281
		3282	;
		3283	return 0;
		3284	}
		3285	_ACEOF
		3286	rm -f conftest.o conftest.obj
		3287	if { { ac_try="$ac_compile"
		3288	case "(($ac_try" in
		3289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3290	*) ac_try_echo=$ac_try;;
		3291	esac
		3292	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3293	$as_echo "$ac_try_echo"; } >&5
		3294	(eval "$ac_compile") 2>&5
		3295	ac_status=$?
		3296	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3297	test $ac_status = 0; }; then :
		3298	for ac_file in conftest.o conftest.obj conftest.*; do
		3299	test -f "$ac_file" || continue;
		3300	case $ac_file in
		3301	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
		3302	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
		3303	break;;
931	esac	3304	esac
932	fi	3305	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	3306	else
959	ac_cv_prog_cc_cross=yes
960	fi
961	else
962	echo "configure: failed program was:" >&5	3307	$as_echo "$as_me: failed program was:" >&5
963	cat conftest.$ac_ext >&5	3308	sed 's/^/| /' conftest.$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		3309
974	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6	3310	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
975	if test $ac_cv_prog_cc_works = no; then	3311	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
976	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }	3312	as_fn_error "cannot compute suffix of object files: cannot compile
		3313	See \`config.log' for more details." "$LINENO" 5; }
977	fi	3314	fi
978	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6	3315	rm -f conftest.$ac_cv_objext conftest.$ac_ext
979	echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5	3316	fi
980	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6	3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
981	cross_compiling=$ac_cv_prog_cc_cross	3318	$as_echo "$ac_cv_objext" >&6; }
982		3319	OBJEXT=$ac_cv_objext
		3320	ac_objext=$OBJEXT
		3321	{ $as_echo "$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	3322	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
984	echo "configure:985: checking whether we are using GNU C" >&5	3323	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
985	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
986	echo $ac_n "(cached) $ac_c" 1>&6	3324	$as_echo_n "(cached) " >&6
987	else	3325	else
988	cat > conftest.c <<EOF	3326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3327	/* end confdefs.h. */
		3328
		3329	int
		3330	main ()
		3331	{
989	#ifdef __GNUC__	3332	#ifndef __GNUC__
990	yes;	3333	choke me
991	#endif	3334	#endif
992	EOF
993	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
994	ac_cv_prog_gcc=yes
995	else
996	ac_cv_prog_gcc=no
997	fi
998	fi
999		3335
1000	echo "$ac_t""$ac_cv_prog_gcc" 1>&6	3336	;
		3337	return 0;
		3338	}
		3339	_ACEOF
		3340	if ac_fn_c_try_compile "$LINENO"; then :
		3341	ac_compiler_gnu=yes
		3342	else
		3343	ac_compiler_gnu=no
		3344	fi
		3345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3346	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1001		3347
		3348	fi
		3349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3350	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
1002	if test $ac_cv_prog_gcc = yes; then	3351	if test $ac_compiler_gnu = yes; then
1003	GCC=yes	3352	GCC=yes
1004	else	3353	else
1005	GCC=	3354	GCC=
1006	fi	3355	fi
1007
1008	ac_test_CFLAGS="${CFLAGS+set}"	3356	ac_test_CFLAGS=${CFLAGS+set}
1009	ac_save_CFLAGS="$CFLAGS"	3357	ac_save_CFLAGS=$CFLAGS
1010	CFLAGS=	3358	{ $as_echo "$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	3359	$as_echo_n "checking whether $CC accepts -g... " >&6; }
1012	echo "configure:1013: checking whether ${CC-cc} accepts -g" >&5
1013	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then	3360	if test "${ac_cv_prog_cc_g+set}" = set; then :
1014	echo $ac_n "(cached) $ac_c" 1>&6	3361	$as_echo_n "(cached) " >&6
1015	else	3362	else
1016	echo 'void f(){}' > conftest.c	3363	ac_save_c_werror_flag=$ac_c_werror_flag
1017	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then	3364	ac_c_werror_flag=yes
		3365	ac_cv_prog_cc_g=no
		3366	CFLAGS="-g"
		3367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3368	/* end confdefs.h. */
		3369
		3370	int
		3371	main ()
		3372	{
		3373
		3374	;
		3375	return 0;
		3376	}
		3377	_ACEOF
		3378	if ac_fn_c_try_compile "$LINENO"; then :
1018	ac_cv_prog_cc_g=yes	3379	ac_cv_prog_cc_g=yes
1019	else	3380	else
		3381	CFLAGS=""
		3382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3383	/* end confdefs.h. */
		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	if ac_fn_c_try_compile "$LINENO"; then :
		3394
		3395	else
		3396	ac_c_werror_flag=$ac_save_c_werror_flag
		3397	CFLAGS="-g"
		3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3399	/* end confdefs.h. */
		3400
		3401	int
		3402	main ()
		3403	{
		3404
		3405	;
		3406	return 0;
		3407	}
		3408	_ACEOF
		3409	if ac_fn_c_try_compile "$LINENO"; then :
1020	ac_cv_prog_cc_g=no	3410	ac_cv_prog_cc_g=yes
1021	fi	3411	fi
1022	rm -f conftest*	3412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1023
1024	fi	3413	fi
1025		3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3415	fi
		3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3417	ac_c_werror_flag=$ac_save_c_werror_flag
		3418	fi
		3419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1026	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6	3420	$as_echo "$ac_cv_prog_cc_g" >&6; }
1027	if test "$ac_test_CFLAGS" = set; then	3421	if test "$ac_test_CFLAGS" = set; then
1028	CFLAGS="$ac_save_CFLAGS"	3422	CFLAGS=$ac_save_CFLAGS
1029	elif test $ac_cv_prog_cc_g = yes; then	3423	elif test $ac_cv_prog_cc_g = yes; then
1030	if test "$GCC" = yes; then	3424	if test "$GCC" = yes; then
1031	CFLAGS="-g -O2"	3425	CFLAGS="-g -O2"
1032	else	3426	else
1033	CFLAGS="-g"	3427	CFLAGS="-g"
…		…
1037	CFLAGS="-O2"	3431	CFLAGS="-O2"
1038	else	3432	else
1039	CFLAGS=	3433	CFLAGS=
1040	fi	3434	fi
1041	fi	3435	fi
		3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
		3437	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
		3438	if test "${ac_cv_prog_cc_c89+set}" = set; then :
		3439	$as_echo_n "(cached) " >&6
		3440	else
		3441	ac_cv_prog_cc_c89=no
		3442	ac_save_CC=$CC
		3443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3444	/* end confdefs.h. */
		3445	#include <stdarg.h>
		3446	#include <stdio.h>
		3447	#include <sys/types.h>
		3448	#include <sys/stat.h>
		3449	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
		3450	struct buf { int x; };
		3451	FILE * (*rcsopen) (struct buf *, struct stat *, int);
		3452	static char *e (p, i)
		3453	char **p;
		3454	int i;
		3455	{
		3456	return p[i];
		3457	}
		3458	static char *f (char * (*g) (char **, int), char **p, ...)
		3459	{
		3460	char *s;
		3461	va_list v;
		3462	va_start (v,p);
		3463	s = g (p, va_arg (v,int));
		3464	va_end (v);
		3465	return s;
		3466	}
1042		3467
1043	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl	3468	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3469	function prototypes and stuff, but not '\xHH' hex character constants.
		3470	These don't provoke an error unfortunately, instead are silently treated
		3471	as 'x'. The following induces an error, until -std is added to get
		3472	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3473	array size at least. It's necessary to write '\x00'==0 to get something
		3474	that's true only with -std. */
		3475	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3476
		3477	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3478	inside strings and character constants. */
		3479	#define FOO(x) 'x'
		3480	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3481
		3482	int test (int i, double x);
		3483	struct s1 {int (*f) (int a);};
		3484	struct s2 {int (*f) (double a);};
		3485	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
		3486	int argc;
		3487	char **argv;
		3488	int
		3489	main ()
		3490	{
		3491	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
		3492	;
		3493	return 0;
		3494	}
		3495	_ACEOF
		3496	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
		3497	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1044	do	3498	do
		3499	CC="$ac_save_CC $ac_arg"
		3500	if ac_fn_c_try_compile "$LINENO"; then :
		3501	ac_cv_prog_cc_c89=$ac_arg
		3502	fi
		3503	rm -f core conftest.err conftest.$ac_objext
		3504	test "x$ac_cv_prog_cc_c89" != "xno" && break
		3505	done
		3506	rm -f conftest.$ac_ext
		3507	CC=$ac_save_CC
		3508
		3509	fi
		3510	# AC_CACHE_VAL
		3511	case "x$ac_cv_prog_cc_c89" in
		3512	x)
		3513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3514	$as_echo "none needed" >&6; } ;;
		3515	xno)
		3516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		3517	$as_echo "unsupported" >&6; } ;;
		3518	*)
		3519	CC="$CC $ac_cv_prog_cc_c89"
		3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3521	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
		3522	esac
		3523	if test "x$ac_cv_prog_cc_c89" != xno; then :
		3524
		3525	fi
		3526
		3527	ac_ext=c
		3528	ac_cpp='$CPP $CPPFLAGS'
		3529	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3530	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3531	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3532
		3533	ac_ext=cpp
		3534	ac_cpp='$CXXCPP $CPPFLAGS'
		3535	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3536	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3537	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3538	if test -z "$CXX"; then
		3539	if test -n "$CCC"; then
		3540	CXX=$CCC
		3541	else
		3542	if test -n "$ac_tool_prefix"; then
		3543	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3544	do
1045	# Extract the first word of "$ac_prog", so it can be a program name with args.	3545	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1046	set dummy $ac_prog; ac_word=$2	3546	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		3547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3548	$as_echo_n "checking for $ac_word... " >&6; }
1048	echo "configure:1049: checking for $ac_word" >&5
1049	if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then	3549	if test "${ac_cv_prog_CXX+set}" = set; then :
1050	echo $ac_n "(cached) $ac_c" 1>&6	3550	$as_echo_n "(cached) " >&6
1051	else	3551	else
1052	if test -n "$CXX"; then	3552	if test -n "$CXX"; then
1053	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3553	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1054	else	3554	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3555	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1056	ac_dummy="$PATH"	3556	for as_dir in $PATH
1057	for ac_dir in $ac_dummy; do	3557	do
		3558	IFS=$as_save_IFS
1058	test -z "$ac_dir" && ac_dir=.	3559	test -z "$as_dir" && as_dir=.
1059	if test -f $ac_dir/$ac_word; then	3560	for ac_exec_ext in '' $ac_executable_extensions; do
		3561	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1060	ac_cv_prog_CXX="$ac_prog"	3562	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
		3563	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1061	break	3564	break 2
1062	fi	3565	fi
		3566	done
1063	done	3567	done
1064	IFS="$ac_save_ifs"	3568	IFS=$as_save_IFS
		3569
1065	fi	3570	fi
1066	fi	3571	fi
1067	CXX="$ac_cv_prog_CXX"	3572	CXX=$ac_cv_prog_CXX
1068	if test -n "$CXX"; then	3573	if test -n "$CXX"; then
1069	echo "$ac_t""$CXX" 1>&6	3574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
		3575	$as_echo "$CXX" >&6; }
1070	else	3576	else
1071	echo "$ac_t""no" 1>&6	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3578	$as_echo "no" >&6; }
1072	fi	3579	fi
1073		3580
		3581
1074	test -n "$CXX" && break	3582	test -n "$CXX" && break
		3583	done
		3584	fi
		3585	if test -z "$CXX"; then
		3586	ac_ct_CXX=$CXX
		3587	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3588	do
		3589	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3590	set dummy $ac_prog; ac_word=$2
		3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3592	$as_echo_n "checking for $ac_word... " >&6; }
		3593	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
		3594	$as_echo_n "(cached) " >&6
		3595	else
		3596	if test -n "$ac_ct_CXX"; then
		3597	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
		3598	else
		3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3600	for as_dir in $PATH
		3601	do
		3602	IFS=$as_save_IFS
		3603	test -z "$as_dir" && as_dir=.
		3604	for ac_exec_ext in '' $ac_executable_extensions; do
		3605	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3606	ac_cv_prog_ac_ct_CXX="$ac_prog"
		3607	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3608	break 2
		3609	fi
1075	done	3610	done
1076	test -n "$CXX" || CXX="gcc"	3611	done
		3612	IFS=$as_save_IFS
1077		3613
		3614	fi
		3615	fi
		3616	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		3617	if test -n "$ac_ct_CXX"; then
		3618	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
		3619	$as_echo "$ac_ct_CXX" >&6; }
		3620	else
		3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3622	$as_echo "no" >&6; }
		3623	fi
1078		3624
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 $LDFLAGS) works" >&5
1081		3625
1082	ac_ext=C	3626	test -n "$ac_ct_CXX" && break
1083	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3627	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		3628
1089	cat > conftest.$ac_ext << EOF	3629	if test "x$ac_ct_CXX" = x; then
1090		3630	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	3631	else
1102	ac_cv_prog_cxx_cross=yes	3632	case $cross_compiling:$ac_tool_warned in
		3633	yes:)
		3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3635	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3636	ac_tool_warned=yes ;;
		3637	esac
		3638	CXX=$ac_ct_CXX
1103	fi	3639	fi
1104	else	3640	fi
1105	echo "configure: failed program was:" >&5	3641
		3642	fi
		3643	fi
		3644	# Provide some information about the compiler.
		3645	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
		3646	set X $ac_compile
		3647	ac_compiler=$2
		3648	for ac_option in --version -v -V -qversion; do
		3649	{ { ac_try="$ac_compiler $ac_option >&5"
		3650	case "(($ac_try" in
		3651	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3652	*) ac_try_echo=$ac_try;;
		3653	esac
		3654	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3655	$as_echo "$ac_try_echo"; } >&5
		3656	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3657	ac_status=$?
		3658	if test -s conftest.err; then
		3659	sed '10a\
		3660	... rest of stderr output deleted ...
		3661	10q' conftest.err >conftest.er1
1106	cat conftest.$ac_ext >&5	3662	cat conftest.er1 >&5
1107	ac_cv_prog_cxx_works=no	3663	fi
1108	fi	3664	rm -f conftest.er1 conftest.err
1109	rm -fr conftest*	3665	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1110	ac_ext=c	3666	test $ac_status = 0; }
1111	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3667	done
1112	ac_cpp='$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		3668
1117	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6	3669	{ $as_echo "$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	3670	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1127	echo "configure:1128: checking whether we are using GNU C++" >&5	3671	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
1128	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1129	echo $ac_n "(cached) $ac_c" 1>&6	3672	$as_echo_n "(cached) " >&6
1130	else	3673	else
1131	cat > conftest.C <<EOF	3674	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3675	/* end confdefs.h. */
		3676
		3677	int
		3678	main ()
		3679	{
1132	#ifdef __GNUC__	3680	#ifndef __GNUC__
1133	yes;	3681	choke me
1134	#endif	3682	#endif
1135	EOF
1136	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137	ac_cv_prog_gxx=yes
1138	else
1139	ac_cv_prog_gxx=no
1140	fi
1141	fi
1142		3683
1143	echo "$ac_t""$ac_cv_prog_gxx" 1>&6	3684	;
		3685	return 0;
		3686	}
		3687	_ACEOF
		3688	if ac_fn_cxx_try_compile "$LINENO"; then :
		3689	ac_compiler_gnu=yes
		3690	else
		3691	ac_compiler_gnu=no
		3692	fi
		3693	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3694	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1144		3695
		3696	fi
		3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		3698	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
1145	if test $ac_cv_prog_gxx = yes; then	3699	if test $ac_compiler_gnu = yes; then
1146	GXX=yes	3700	GXX=yes
1147	else	3701	else
1148	GXX=	3702	GXX=
1149	fi	3703	fi
1150
1151	ac_test_CXXFLAGS="${CXXFLAGS+set}"	3704	ac_test_CXXFLAGS=${CXXFLAGS+set}
1152	ac_save_CXXFLAGS="$CXXFLAGS"	3705	ac_save_CXXFLAGS=$CXXFLAGS
1153	CXXFLAGS=	3706	{ $as_echo "$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	3707	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
1155	echo "configure:1156: checking whether ${CXX-g++} accepts -g" >&5
1156	if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then	3708	if test "${ac_cv_prog_cxx_g+set}" = set; then :
1157	echo $ac_n "(cached) $ac_c" 1>&6	3709	$as_echo_n "(cached) " >&6
1158	else	3710	else
1159	echo 'void f(){}' > conftest.cc	3711	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1160	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then	3712	ac_cxx_werror_flag=yes
		3713	ac_cv_prog_cxx_g=no
		3714	CXXFLAGS="-g"
		3715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3716	/* end confdefs.h. */
		3717
		3718	int
		3719	main ()
		3720	{
		3721
		3722	;
		3723	return 0;
		3724	}
		3725	_ACEOF
		3726	if ac_fn_cxx_try_compile "$LINENO"; then :
1161	ac_cv_prog_cxx_g=yes	3727	ac_cv_prog_cxx_g=yes
1162	else	3728	else
		3729	CXXFLAGS=""
		3730	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3731	/* end confdefs.h. */
		3732
		3733	int
		3734	main ()
		3735	{
		3736
		3737	;
		3738	return 0;
		3739	}
		3740	_ACEOF
		3741	if ac_fn_cxx_try_compile "$LINENO"; then :
		3742
		3743	else
		3744	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3745	CXXFLAGS="-g"
		3746	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3747	/* end confdefs.h. */
		3748
		3749	int
		3750	main ()
		3751	{
		3752
		3753	;
		3754	return 0;
		3755	}
		3756	_ACEOF
		3757	if ac_fn_cxx_try_compile "$LINENO"; then :
1163	ac_cv_prog_cxx_g=no	3758	ac_cv_prog_cxx_g=yes
1164	fi	3759	fi
1165	rm -f conftest*	3760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1166
1167	fi	3761	fi
1168		3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3763	fi
		3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3765	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3766	fi
		3767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
1169	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6	3768	$as_echo "$ac_cv_prog_cxx_g" >&6; }
1170	if test "$ac_test_CXXFLAGS" = set; then	3769	if test "$ac_test_CXXFLAGS" = set; then
1171	CXXFLAGS="$ac_save_CXXFLAGS"	3770	CXXFLAGS=$ac_save_CXXFLAGS
1172	elif test $ac_cv_prog_cxx_g = yes; then	3771	elif test $ac_cv_prog_cxx_g = yes; then
1173	if test "$GXX" = yes; then	3772	if test "$GXX" = yes; then
1174	CXXFLAGS="-g -O2"	3773	CXXFLAGS="-g -O2"
1175	else	3774	else
1176	CXXFLAGS="-g"	3775	CXXFLAGS="-g"
…		…
1180	CXXFLAGS="-O2"	3779	CXXFLAGS="-O2"
1181	else	3780	else
1182	CXXFLAGS=	3781	CXXFLAGS=
1183	fi	3782	fi
1184	fi	3783	fi
		3784	ac_ext=c
		3785	ac_cpp='$CPP $CPPFLAGS'
		3786	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3787	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3788	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1185		3789
		3790	ac_ext=c
		3791	ac_cpp='$CPP $CPPFLAGS'
		3792	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3793	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3794	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
1186	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6	3796	$as_echo_n "checking how to run the C preprocessor... " >&6; }
1187	echo "configure:1188: checking how to run the C preprocessor" >&5
1188	# On Suns, sometimes $CPP names a directory.	3797	# On Suns, sometimes $CPP names a directory.
1189	if test -n "$CPP" && test -d "$CPP"; then	3798	if test -n "$CPP" && test -d "$CPP"; then
1190	CPP=	3799	CPP=
1191	fi	3800	fi
1192	if test -z "$CPP"; then	3801	if test -z "$CPP"; then
1193	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then	3802	if test "${ac_cv_prog_CPP+set}" = set; then :
1194	echo $ac_n "(cached) $ac_c" 1>&6	3803	$as_echo_n "(cached) " >&6
1195	else	3804	else
1196	# This must be in double quotes, not single quotes, because CPP may get	3805	# Double quotes because CPP needs to be expanded
1197	# substituted into the Makefile and "${CC-cc}" will confuse make.	3806	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1198	CPP="${CC-cc} -E"	3807	do
		3808	ac_preproc_ok=false
		3809	for ac_c_preproc_warn_flag in '' yes
		3810	do
		3811	# Use a header file that comes with gcc, so configuring glibc
		3812	# with a fresh cross-compiler works.
		3813	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3814	# <limits.h> exists even on freestanding compilers.
1199	# On the NeXT, cc -E runs the code through the compiler's parser,	3815	# On the NeXT, cc -E runs the code through the compiler's parser,
1200	# not just through cpp.	3816	# not just through cpp. "Syntax error" is here to catch this case.
1201	cat > conftest.$ac_ext <<EOF	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1202	#line 1203 "configure"	3818	/* end confdefs.h. */
1203	#include "confdefs.h"	3819	#ifdef __STDC__
		3820	# include <limits.h>
		3821	#else
1204	#include <assert.h>	3822	# include <assert.h>
1205	Syntax Error	3823	#endif
1206	EOF	3824	Syntax error
1207	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3825	_ACEOF
1208	{ (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3826	if ac_fn_c_try_cpp "$LINENO"; then :
1209	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3827
1210	if test -z "$ac_err"; then	3828	else
1211	:	3829	# Broken: fails on valid input.
		3830	continue
		3831	fi
		3832	rm -f conftest.err conftest.$ac_ext
		3833
		3834	# OK, works on sane cases. Now check whether nonexistent headers
		3835	# can be detected and how.
		3836	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3837	/* end confdefs.h. */
		3838	#include <ac_nonexistent.h>
		3839	_ACEOF
		3840	if ac_fn_c_try_cpp "$LINENO"; then :
		3841	# Broken: success on invalid input.
		3842	continue
		3843	else
		3844	# Passes both tests.
		3845	ac_preproc_ok=:
		3846	break
		3847	fi
		3848	rm -f conftest.err conftest.$ac_ext
		3849
		3850	done
		3851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3852	rm -f conftest.err conftest.$ac_ext
		3853	if $ac_preproc_ok; then :
		3854	break
		3855	fi
		3856
		3857	done
		3858	ac_cv_prog_CPP=$CPP
		3859
		3860	fi
		3861	CPP=$ac_cv_prog_CPP
		3862	else
		3863	ac_cv_prog_CPP=$CPP
		3864	fi
		3865	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3866	$as_echo "$CPP" >&6; }
		3867	ac_preproc_ok=false
		3868	for ac_c_preproc_warn_flag in '' yes
		3869	do
		3870	# Use a header file that comes with gcc, so configuring glibc
		3871	# with a fresh cross-compiler works.
		3872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3873	# <limits.h> exists even on freestanding compilers.
		3874	# On the NeXT, cc -E runs the code through the compiler's parser,
		3875	# not just through cpp. "Syntax error" is here to catch this case.
		3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
		3878	#ifdef __STDC__
		3879	# include <limits.h>
1212	else	3880	#else
1213	echo "$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.$ac_ext <<EOF
1219	#line 1220 "configure"
1220	#include "confdefs.h"
1221	#include <assert.h>	3881	# include <assert.h>
1222	Syntax Error	3882	#endif
1223	EOF	3883	Syntax error
1224	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3884	_ACEOF
1225	{ (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3885	if ac_fn_c_try_cpp "$LINENO"; then :
1226	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3886
1227	if test -z "$ac_err"; then
1228	:
1229	else	3887	else
1230	echo "$ac_err" >&5	3888	# Broken: fails on valid input.
1231	echo "configure: failed program was:" >&5	3889	continue
1232	cat conftest.$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.$ac_ext >&5
1250	rm -rf conftest*
1251	CPP=/lib/cpp
1252	fi	3890	fi
1253	rm -f conftest*	3891	rm -f conftest.err conftest.$ac_ext
1254	fi	3892
1255	rm -f conftest*	3893	# OK, works on sane cases. Now check whether nonexistent headers
1256	fi	3894	# can be detected and how.
1257	rm -f conftest*	3895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1258	ac_cv_prog_CPP="$CPP"	3896	/* end confdefs.h. */
1259	fi	3897	#include <ac_nonexistent.h>
1260	CPP="$ac_cv_prog_CPP"	3898	_ACEOF
		3899	if ac_fn_c_try_cpp "$LINENO"; then :
		3900	# Broken: success on invalid input.
		3901	continue
1261	else	3902	else
1262	ac_cv_prog_CPP="$CPP"	3903	# Passes both tests.
		3904	ac_preproc_ok=:
		3905	break
1263	fi	3906	fi
1264	echo "$ac_t""$CPP" 1>&6	3907	rm -f conftest.err conftest.$ac_ext
		3908
		3909	done
		3910	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3911	rm -f conftest.err conftest.$ac_ext
		3912	if $ac_preproc_ok; then :
		3913
		3914	else
		3915	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3916	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3917	as_fn_error "C preprocessor \"$CPP\" fails sanity check
		3918	See \`config.log' for more details." "$LINENO" 5; }
		3919	fi
		3920
		3921	ac_ext=c
		3922	ac_cpp='$CPP $CPPFLAGS'
		3923	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3924	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3925	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1265		3926
1266	# Find a good install program. We prefer a C program (faster),	3927	# 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	3928	# so one script is as good as another. But avoid the broken or
1268	# incompatible versions:	3929	# incompatible versions:
1269	# SysV /etc/install, /usr/sbin/install	3930	# SysV /etc/install, /usr/sbin/install
1270	# SunOS /usr/etc/install	3931	# SunOS /usr/etc/install
1271	# IRIX /sbin/install	3932	# IRIX /sbin/install
1272	# AIX /bin/install	3933	# AIX /bin/install
		3934	# AmigaOS /C/install, which installs bootblocks on floppy discs
1273	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3935	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1274	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3936	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1275	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3937	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		3938	# OS/2's system install, which has a completely different semantic
1276	# ./install, which can be erroneously created by make from ./install.sh.	3939	# ./install, which can be erroneously created by make from ./install.sh.
		3940	# Reject install programs that cannot install multiple files.
		3941	{ $as_echo "$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	3942	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1278	echo "configure:1279: checking for a BSD compatible install" >&5
1279	if test -z "$INSTALL"; then	3943	if test -z "$INSTALL"; then
1280	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then	3944	if test "${ac_cv_path_install+set}" = set; then :
1281	echo $ac_n "(cached) $ac_c" 1>&6	3945	$as_echo_n "(cached) " >&6
1282	else	3946	else
1283	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"	3947	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1284	for ac_dir in $PATH; do	3948	for as_dir in $PATH
		3949	do
		3950	IFS=$as_save_IFS
		3951	test -z "$as_dir" && as_dir=.
1285	# Account for people who put trailing slashes in PATH elements.	3952	# Account for people who put trailing slashes in PATH elements.
1286	case "$ac_dir/" in	3953	case $as_dir/ in #((
		3954	./ | .// | /[cC]/* | \
1287	/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;	3955	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		3956	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
		3957	/usr/ucb/* ) ;;
1288	*)	3958	*)
1289	# OSF1 and SCO ODT 3.0 have their own names for install.	3959	# 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	3960	# Don't use installbsd from OSF since it installs stuff as root
1291	# by default.	3961	# by default.
1292	for ac_prog in ginstall scoinst install; do	3962	for ac_prog in ginstall scoinst install; do
1293	if test -f $ac_dir/$ac_prog; then	3963	for ac_exec_ext in '' $ac_executable_extensions; do
		3964	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1294	if test $ac_prog = install &&	3965	if test $ac_prog = install &&
1295	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then	3966	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1296	# AIX install. It has an incompatible calling convention.	3967	# AIX install. It has an incompatible calling convention.
1297	:	3968	:
		3969	elif test $ac_prog = install &&
		3970	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
		3971	# program-specific install script used by HP pwplus--don't use.
		3972	:
1298	else	3973	else
		3974	rm -rf conftest.one conftest.two conftest.dir
		3975	echo one > conftest.one
		3976	echo two > conftest.two
		3977	mkdir conftest.dir
		3978	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3979	test -s conftest.one && test -s conftest.two &&
		3980	test -s conftest.dir/conftest.one &&
		3981	test -s conftest.dir/conftest.two
		3982	then
1299	ac_cv_path_install="$ac_dir/$ac_prog -c"	3983	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1300	break 2	3984	break 3
		3985	fi
1301	fi	3986	fi
1302	fi	3987	fi
1303	done	3988	done
		3989	done
1304	;;	3990	;;
1305	esac	3991	esac
		3992
1306	done	3993	done
1307	IFS="$ac_save_IFS"	3994	IFS=$as_save_IFS
		3995
		3996	rm -rf conftest.one conftest.two conftest.dir
1308		3997
1309	fi	3998	fi
1310	if test "${ac_cv_path_install+set}" = set; then	3999	if test "${ac_cv_path_install+set}" = set; then
1311	INSTALL="$ac_cv_path_install"	4000	INSTALL=$ac_cv_path_install
1312	else	4001	else
1313	# As a last resort, use the slow shell script. We don't cache a	4002	# As a last resort, use the slow shell script. Don't cache a
1314	# path for INSTALL within a source directory, because that will	4003	# value for INSTALL within a source directory, because that will
1315	# break other packages using the cache if that directory is	4004	# break other packages using the cache if that directory is
1316	# removed, or if the path is relative.	4005	# removed, or if the value is a relative name.
1317	INSTALL="$ac_install_sh"	4006	INSTALL=$ac_install_sh
1318	fi	4007	fi
1319	fi	4008	fi
1320	echo "$ac_t""$INSTALL" 1>&6	4009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
		4010	$as_echo "$INSTALL" >&6; }
1321		4011
1322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4012	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1323	# It thinks the first close brace ends the variable substitution.	4013	# It thinks the first close brace ends the variable substitution.
1324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4014	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1325		4015
1326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'	4016	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1327		4017
1328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4018	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1329		4019
1330	for ac_prog in mawk gawk nawk awk	4020
		4021
		4022
		4023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4024	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4025	if test "${ac_cv_path_GREP+set}" = set; then :
		4026	$as_echo_n "(cached) " >&6
		4027	else
		4028	if test -z "$GREP"; then
		4029	ac_path_GREP_found=false
		4030	# Loop through the user's path and test for each of PROGNAME-LIST
		4031	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4032	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1331	do	4033	do
1332	# Extract the first word of "$ac_prog", so it can be a program name with args.	4034	IFS=$as_save_IFS
1333	set dummy $ac_prog; ac_word=$2
1334	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1335	echo "configure:1336: checking for $ac_word" >&5
1336	if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1337	echo $ac_n "(cached) $ac_c" 1>&6
1338	else
1339	if test -n "$AWK"; then
1340	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1341	else
1342	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1343	ac_dummy="$PATH"
1344	for ac_dir in $ac_dummy; do
1345	test -z "$ac_dir" && ac_dir=.	4035	test -z "$as_dir" && as_dir=.
1346	if test -f $ac_dir/$ac_word; then	4036	for ac_prog in grep ggrep; do
1347	ac_cv_prog_AWK="$ac_prog"	4037	for ac_exec_ext in '' $ac_executable_extensions; do
1348	break	4038	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4039	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		4040	# Check for GNU ac_path_GREP and select it if it is found.
		4041	# Check for GNU $ac_path_GREP
		4042	case `"$ac_path_GREP" --version 2>&1` in
		4043	*GNU*)
		4044	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4045	*)
		4046	ac_count=0
		4047	$as_echo_n 0123456789 >"conftest.in"
		4048	while :
		4049	do
		4050	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4051	mv "conftest.tmp" "conftest.in"
		4052	cp "conftest.in" "conftest.nl"
		4053	$as_echo 'GREP' >> "conftest.nl"
		4054	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4055	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4056	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4057	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4058	# Best one so far, save it but keep looking for a better one
		4059	ac_cv_path_GREP="$ac_path_GREP"
		4060	ac_path_GREP_max=$ac_count
1349	fi	4061	fi
		4062	# 10*(2^10) chars as input seems more than enough
		4063	test $ac_count -gt 10 && break
1350	done	4064	done
1351	IFS="$ac_save_ifs"	4065	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4066	esac
		4067
		4068	$ac_path_GREP_found && break 3
		4069	done
		4070	done
		4071	done
		4072	IFS=$as_save_IFS
		4073	if test -z "$ac_cv_path_GREP"; then
		4074	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4075	fi
		4076	else
		4077	ac_cv_path_GREP=$GREP
1352	fi	4078	fi
		4079
1353	fi	4080	fi
1354	AWK="$ac_cv_prog_AWK"	4081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
1355	if test -n "$AWK"; then	4082	$as_echo "$ac_cv_path_GREP" >&6; }
1356	echo "$ac_t""$AWK" 1>&6	4083	GREP="$ac_cv_path_GREP"
		4084
		4085
		4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4087	$as_echo_n "checking for egrep... " >&6; }
		4088	if test "${ac_cv_path_EGREP+set}" = set; then :
		4089	$as_echo_n "(cached) " >&6
		4090	else
		4091	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4092	then ac_cv_path_EGREP="$GREP -E"
		4093	else
		4094	if test -z "$EGREP"; then
		4095	ac_path_EGREP_found=false
		4096	# Loop through the user's path and test for each of PROGNAME-LIST
		4097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4098	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4099	do
		4100	IFS=$as_save_IFS
		4101	test -z "$as_dir" && as_dir=.
		4102	for ac_prog in egrep; do
		4103	for ac_exec_ext in '' $ac_executable_extensions; do
		4104	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4105	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		4106	# Check for GNU ac_path_EGREP and select it if it is found.
		4107	# Check for GNU $ac_path_EGREP
		4108	case `"$ac_path_EGREP" --version 2>&1` in
		4109	*GNU*)
		4110	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4111	*)
		4112	ac_count=0
		4113	$as_echo_n 0123456789 >"conftest.in"
		4114	while :
		4115	do
		4116	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4117	mv "conftest.tmp" "conftest.in"
		4118	cp "conftest.in" "conftest.nl"
		4119	$as_echo 'EGREP' >> "conftest.nl"
		4120	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4121	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4122	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4123	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4124	# Best one so far, save it but keep looking for a better one
		4125	ac_cv_path_EGREP="$ac_path_EGREP"
		4126	ac_path_EGREP_max=$ac_count
		4127	fi
		4128	# 10*(2^10) chars as input seems more than enough
		4129	test $ac_count -gt 10 && break
		4130	done
		4131	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4132	esac
		4133
		4134	$ac_path_EGREP_found && break 3
		4135	done
		4136	done
		4137	done
		4138	IFS=$as_save_IFS
		4139	if test -z "$ac_cv_path_EGREP"; then
		4140	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4141	fi
		4142	else
		4143	ac_cv_path_EGREP=$EGREP
		4144	fi
		4145
		4146	fi
		4147	fi
		4148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4149	$as_echo "$ac_cv_path_EGREP" >&6; }
		4150	EGREP="$ac_cv_path_EGREP"
		4151
		4152
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4154	$as_echo_n "checking for ANSI C header files... " >&6; }
		4155	if test "${ac_cv_header_stdc+set}" = set; then :
		4156	$as_echo_n "(cached) " >&6
		4157	else
		4158	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4159	/* end confdefs.h. */
		4160	#include <stdlib.h>
		4161	#include <stdarg.h>
		4162	#include <string.h>
		4163	#include <float.h>
		4164
		4165	int
		4166	main ()
		4167	{
		4168
		4169	;
		4170	return 0;
		4171	}
		4172	_ACEOF
		4173	if ac_fn_c_try_compile "$LINENO"; then :
		4174	ac_cv_header_stdc=yes
		4175	else
		4176	ac_cv_header_stdc=no
		4177	fi
		4178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4179
		4180	if test $ac_cv_header_stdc = yes; then
		4181	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4183	/* end confdefs.h. */
		4184	#include <string.h>
		4185
		4186	_ACEOF
		4187	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4188	$EGREP "memchr" >/dev/null 2>&1; then :
		4189
		4190	else
		4191	ac_cv_header_stdc=no
		4192	fi
		4193	rm -f conftest*
		4194
		4195	fi
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <stdlib.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4205	$EGREP "free" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4216	if test "$cross_compiling" = yes; then :
		4217	:
		4218	else
		4219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4220	/* end confdefs.h. */
		4221	#include <ctype.h>
		4222	#include <stdlib.h>
		4223	#if ((' ' & 0x0FF) == 0x020)
		4224	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4225	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1357	else	4226	#else
1358	echo "$ac_t""no" 1>&6	4227	# define ISLOWER(c) \
1359	fi	4228	(('a' <= (c) && (c) <= 'i') \
		4229	|| ('j' <= (c) && (c) <= 'r') \
		4230	|| ('s' <= (c) && (c) <= 'z'))
		4231	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4232	#endif
1360		4233
1361	test -n "$AWK" && break	4234	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4235	int
		4236	main ()
		4237	{
		4238	int i;
		4239	for (i = 0; i < 256; i++)
		4240	if (XOR (islower (i), ISLOWER (i))
		4241	|| toupper (i) != TOUPPER (i))
		4242	return 2;
		4243	return 0;
		4244	}
		4245	_ACEOF
		4246	if ac_fn_c_try_run "$LINENO"; then :
		4247
		4248	else
		4249	ac_cv_header_stdc=no
		4250	fi
		4251	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4252	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4253	fi
		4254
		4255	fi
		4256	fi
		4257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4258	$as_echo "$ac_cv_header_stdc" >&6; }
		4259	if test $ac_cv_header_stdc = yes; then
		4260
		4261	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4262
		4263	fi
		4264
		4265	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4266	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4267	inttypes.h stdint.h unistd.h
		4268	do :
		4269	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4270	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4271	"
		4272	eval as_val=\$$as_ac_Header
		4273	if test "x$as_val" = x""yes; then :
		4274	cat >>confdefs.h <<_ACEOF
		4275	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4276	_ACEOF
		4277
		4278	fi
		4279
1362	done	4280	done
1363		4281
1364		4282
1365	echo $ac_n "checking for AIX""... $ac_c" 1>&6	4283
1366	echo "configure:1367: checking for AIX" >&5	4284	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
1367	cat > conftest.$ac_ext <<EOF	4285	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
1368	#line 1369 "configure"	4286	MINIX=yes
1369	#include "confdefs.h"	4287	else
1370	#ifdef _AIX	4288	MINIX=
1371	yes	4289	fi
		4290
		4291
		4292	if test "$MINIX" = yes; then
		4293
		4294	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4295
		4296
		4297	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _MINIX 1" >>confdefs.h
		4301
		4302	fi
		4303
		4304
		4305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4306	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4307	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4308	$as_echo_n "(cached) " >&6
		4309	else
		4310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4311	/* end confdefs.h. */
		4312
		4313	# define __EXTENSIONS__ 1
		4314	$ac_includes_default
		4315	int
		4316	main ()
		4317	{
		4318
		4319	;
		4320	return 0;
		4321	}
		4322	_ACEOF
		4323	if ac_fn_c_try_compile "$LINENO"; then :
		4324	ac_cv_safe_to_define___extensions__=yes
		4325	else
		4326	ac_cv_safe_to_define___extensions__=no
		4327	fi
		4328	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4329	fi
		4330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4331	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4332	test $ac_cv_safe_to_define___extensions__ = yes &&
		4333	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4334
		4335	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4336
		4337	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4338
		4339	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4340
		4341	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4342
		4343
		4344
		4345
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4347	$as_echo_n "checking for library containing strerror... " >&6; }
		4348	if test "${ac_cv_search_strerror+set}" = set; then :
		4349	$as_echo_n "(cached) " >&6
		4350	else
		4351	ac_func_search_save_LIBS=$LIBS
		4352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4353	/* end confdefs.h. */
		4354
		4355	/* Override any GCC internal prototype to avoid an error.
		4356	Use char because int might match the return type of a GCC
		4357	builtin and then its argument prototype would still apply. */
		4358	#ifdef __cplusplus
		4359	extern "C"
1372	#endif	4360	#endif
1373		4361	char strerror ();
1374	EOF	4362	int
1375	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4363	main ()
1376	egrep "yes" >/dev/null 2>&1; then	4364	{
1377	rm -rf conftest*	4365	return strerror ();
1378	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF	4366	;
1379	#define _ALL_SOURCE 1	4367	return 0;
1380	EOF	4368	}
1381		4369	_ACEOF
1382	else	4370	for ac_lib in '' cposix; do
1383	rm -rf conftest*	4371	if test -z "$ac_lib"; then
1384	echo "$ac_t""no" 1>&6	4372	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	4373	else
1403	CC="$CC -Xp"	4374	ac_res=-l$ac_lib
		4375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1404	fi	4376	fi
		4377	if ac_fn_c_try_link "$LINENO"; then :
		4378	ac_cv_search_strerror=$ac_res
		4379	fi
		4380	rm -f core conftest.err conftest.$ac_objext \
		4381	conftest$ac_exeext
		4382	if test "${ac_cv_search_strerror+set}" = set; then :
		4383	break
		4384	fi
		4385	done
		4386	if test "${ac_cv_search_strerror+set}" = set; then :
		4387
		4388	else
		4389	ac_cv_search_strerror=no
		4390	fi
		4391	rm conftest.$ac_ext
		4392	LIBS=$ac_func_search_save_LIBS
		4393	fi
		4394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4395	$as_echo "$ac_cv_search_strerror" >&6; }
		4396	ac_res=$ac_cv_search_strerror
		4397	if test "$ac_res" != no; then :
		4398	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4399
		4400	fi
		4401
		4402	ac_ext=cpp
		4403	ac_cpp='$CXXCPP $CPPFLAGS'
		4404	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4405	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4406	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4407
		4408
		4409	if test x$GCC = xyes && test x$GXX = xyes; then
		4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4411	$as_echo_n "checking for working libsupc++... " >&6; }
		4412	save_CXX="$CXX"
		4413	save_LIBS="$LIBS"
		4414	CXX="$CC"
		4415	LIBS="$LIBS -lsupc++"
		4416	LINKER="$CC"
		4417
		4418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4419	/* end confdefs.h. */
		4420	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4421	int
		4422	main ()
		4423	{
		4424
		4425	;
		4426	return 0;
		4427	}
		4428	_ACEOF
		4429	if ac_fn_cxx_try_link "$LINENO"; then :
		4430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4431	$as_echo "ok" >&6; }
		4432	else
		4433
		4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4435	$as_echo "no, making everything bigger and slower" >&6; }
		4436	LIBS="$save_LIBS"
		4437	LINKER="$save_CXX"
		4438
		4439
		4440	fi
		4441	rm -f core conftest.err conftest.$ac_objext \
		4442	conftest$ac_exeext conftest.$ac_ext
		4443	CXX="$save_CXX"
		4444	fi
		4445	LINKER=$LINKER
		4446
		4447
		4448	if test -z "$orig_CXXFLAGS"; then
		4449	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4450	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4452	/* end confdefs.h. */
		4453
		4454	int
		4455	main ()
		4456	{
		4457
		4458	;
		4459	return 0;
		4460	}
		4461	_ACEOF
		4462	if ac_fn_cxx_try_compile "$LINENO"; then :
		4463
		4464	else
		4465	CXXFLAGS="-g -O3"
		4466	fi
		4467	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1405	else	4468	else
1406	echo "$ac_t""no" 1>&6	4469	CXXFLAGS="-O"
1407	ISC=	4470	fi
		4471	CFLAGS="$CXXFLAGS"
1408	fi	4472	fi
1409		4473
		4474	case $host in
		4475	*-*-solaris* )
1410		4476
1411	# Check whether --enable-shared or --disable-shared was given.	4477	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4478
		4479	;;
		4480	esac
		4481
		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4483	$as_echo_n "checking for library containing setlocale... " >&6; }
		4484	if test "${ac_cv_search_setlocale+set}" = set; then :
		4485	$as_echo_n "(cached) " >&6
		4486	else
		4487	ac_func_search_save_LIBS=$LIBS
		4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4489	/* end confdefs.h. */
		4490
		4491	/* Override any GCC internal prototype to avoid an error.
		4492	Use char because int might match the return type of a GCC
		4493	builtin and then its argument prototype would still apply. */
		4494	#ifdef __cplusplus
		4495	extern "C"
		4496	#endif
		4497	char setlocale ();
		4498	int
		4499	main ()
		4500	{
		4501	return setlocale ();
		4502	;
		4503	return 0;
		4504	}
		4505	_ACEOF
		4506	for ac_lib in '' xpg4; do
		4507	if test -z "$ac_lib"; then
		4508	ac_res="none required"
		4509	else
		4510	ac_res=-l$ac_lib
		4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4512	fi
		4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
		4515	fi
		4516	rm -f core conftest.err conftest.$ac_objext \
		4517	conftest$ac_exeext
		4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
		4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
		4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4531	$as_echo "$ac_cv_search_setlocale" >&6; }
		4532	ac_res=$ac_cv_search_setlocale
		4533	if test "$ac_res" != no; then :
		4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4535
		4536	fi
		4537
		4538
		4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4542	$as_echo_n "(cached) " >&6
		4543	else
		4544	ac_func_search_save_LIBS=$LIBS
		4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4546	/* end confdefs.h. */
		4547
		4548	/* Override any GCC internal prototype to avoid an error.
		4549	Use char because int might match the return type of a GCC
		4550	builtin and then its argument prototype would still apply. */
		4551	#ifdef __cplusplus
		4552	extern "C"
		4553	#endif
		4554	char gethostbyname ();
		4555	int
		4556	main ()
		4557	{
		4558	return gethostbyname ();
		4559	;
		4560	return 0;
		4561	}
		4562	_ACEOF
		4563	for ac_lib in '' nsl; do
		4564	if test -z "$ac_lib"; then
		4565	ac_res="none required"
		4566	else
		4567	ac_res=-l$ac_lib
		4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4569	fi
		4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
		4572	fi
		4573	rm -f core conftest.err conftest.$ac_objext \
		4574	conftest$ac_exeext
		4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
		4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
		4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4589	ac_res=$ac_cv_search_gethostbyname
		4590	if test "$ac_res" != no; then :
		4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4592
		4593	fi
		4594
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4596	$as_echo_n "checking for library containing socket... " >&6; }
		4597	if test "${ac_cv_search_socket+set}" = set; then :
		4598	$as_echo_n "(cached) " >&6
		4599	else
		4600	ac_func_search_save_LIBS=$LIBS
		4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4602	/* end confdefs.h. */
		4603
		4604	/* Override any GCC internal prototype to avoid an error.
		4605	Use char because int might match the return type of a GCC
		4606	builtin and then its argument prototype would still apply. */
		4607	#ifdef __cplusplus
		4608	extern "C"
		4609	#endif
		4610	char socket ();
		4611	int
		4612	main ()
		4613	{
		4614	return socket ();
		4615	;
		4616	return 0;
		4617	}
		4618	_ACEOF
		4619	for ac_lib in '' socket; do
		4620	if test -z "$ac_lib"; then
		4621	ac_res="none required"
		4622	else
		4623	ac_res=-l$ac_lib
		4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4625	fi
		4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
		4628	fi
		4629	rm -f core conftest.err conftest.$ac_objext \
		4630	conftest$ac_exeext
		4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
		4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
		4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4644	$as_echo "$ac_cv_search_socket" >&6; }
		4645	ac_res=$ac_cv_search_socket
		4646	if test "$ac_res" != no; then :
		4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4648
		4649	fi
		4650
		4651
		4652	support_frills=yes
		4653	support_inheritpixmap=yes
		4654	support_fading=yes
		4655	support_keepscrolling=yes
		4656	support_selectionscrolling=yes
		4657	support_mousewheel=yes
		4658	support_mouseslipwheel=yes
		4659	support_text_blink=yes
		4660	support_pointer_blank=yes
		4661	support_scroll_rxvt=yes
		4662	support_scroll_next=yes
		4663	support_scroll_xterm=yes
		4664	support_xim=yes
		4665	support_afterimage=yes
		4666	support_xft=yes
		4667	support_unicode3=no
		4668	support_combining=yes
		4669	support_8bitctrls=no
		4670	support_iso14755=yes
		4671	support_styles=yes
		4672	support_perl=yes
		4673	codesets=all
		4674
		4675
		4676	# Check whether --enable-everything was given.
1412	if test "${enable_shared+set}" = set; then	4677	if test "${enable_everything+set}" = set; then :
1413	enableval="$enable_shared"	4678	enableval=$enable_everything;
1414	p=${PACKAGE-default}	4679	if test x$enableval = xno; then
1415	case "$enableval" in	4680	support_frills=no
1416	yes) enable_shared=yes ;;	4681	support_inheritpixmap=no
1417	no) enable_shared=no ;;	4682	support_fading=no
1418	*)	4683	support_keepscrolling=no
1419	enable_shared=no	4684	support_selectionscrolling=no
1420	# Look at the argument we got. We use all the common list separators.	4685	support_lastlog=no
1421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	4686	support_mousewheel=no
1422	for pkg in $enableval; do	4687	support_mouseslipwheel=no
1423	if test "X$pkg" = "X$p"; then	4688	support_text_blink=no
1424	enable_shared=yes	4689	support_pointer_blank=no
		4690	support_scroll_rxvt=no
		4691	support_scroll_next=no
		4692	support_scroll_xterm=no
		4693	support_utmp=no
		4694	support_wtmp=no
		4695	support_xim=no
		4696	support_afterimage=no
		4697	support_xft=no
		4698	support_unicode3=no
		4699	support_combining=no
		4700	support_8bitctrls=no
		4701	support_iso14755=no
		4702	support_styles=no
		4703	support_perl=no
		4704	codesets=
1425	fi	4705	fi
		4706	if test x$enableval = xyes; then
		4707	support_frills=yes
		4708	support_inheritpixmap=yes
		4709	support_fading=yes
		4710	support_keepscrolling=yes
		4711	support_selectionscrolling=yes
		4712	support_lastlog=yes
		4713	support_mousewheel=yes
		4714	support_mouseslipwheel=yes
		4715	support_text_blink=yes
		4716	support_pointer_blank=yes
		4717	support_scroll_rxvt=yes
		4718	support_scroll_next=yes
		4719	support_scroll_xterm=yes
		4720	support_utmp=yes
		4721	support_wtmp=yes
		4722	support_xim=yes
		4723	support_afterimage=yes
		4724	support_xft=yes
		4725	support_unicode3=yes
		4726	support_combining=yes
		4727	#support_8bitctrls=yes
		4728	support_iso14755=yes
		4729	support_styles=yes
		4730	support_perl=yes
		4731	codesets=all
		4732	fi
		4733
		4734	fi
		4735
		4736
		4737	ASSERTIONS=no
		4738	# Check whether --enable-assert was given.
		4739	if test "${enable_assert+set}" = set; then :
		4740	enableval=$enable_assert; if test x$enableval = xyes; then
		4741	ASSERTIONS=yes
		4742	fi
		4743	fi
		4744
		4745	if test x$ASSERTIONS = xno; then
		4746
		4747	$as_echo "#define NDEBUG 1" >>confdefs.h
		4748
		4749	fi
		4750
		4751	WARNINGS=no
		4752	# Check whether --enable-warnings was given.
		4753	if test "${enable_warnings+set}" = set; then :
		4754	enableval=$enable_warnings; if test x$enableval = xyes; then
		4755	WARNINGS=yes
		4756	fi
		4757	fi
		4758
		4759	if test x$GXX = xyes; then
		4760	if test $WARNINGS = yes; then
		4761	save_CXXFLAGS="$CXXFLAGS"
		4762	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4764	/* end confdefs.h. */
		4765
		4766	int
		4767	main ()
		4768	{
		4769
		4770	;
		4771	return 0;
		4772	}
		4773	_ACEOF
		4774	if ac_fn_cxx_try_compile "$LINENO"; then :
		4775
		4776	else
		4777	CXXFLAGS="$save_CXXFLAGS"
		4778	fi
		4779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4780	else
		4781	CXXFLAGS="$CXXFLAGS -w"
		4782	fi
		4783	fi
		4784
		4785	support_256_color=no
		4786	# Check whether --enable-256-color was given.
		4787	if test "${enable_256_color+set}" = set; then :
		4788	enableval=$enable_256_color; if test x$enableval = xyes; then
		4789	support_256_color=yes
		4790	fi
		4791	fi
		4792
		4793	if test x$support_256_color = xyes; then
		4794
		4795	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4796
		4797	fi
		4798
		4799	# Check whether --enable-unicode3 was given.
		4800	if test "${enable_unicode3+set}" = set; then :
		4801	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4802	support_unicode3=$enableval
		4803	fi
		4804	fi
		4805
		4806
		4807	# Check whether --enable-combining was given.
		4808	if test "${enable_combining+set}" = set; then :
		4809	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4810	support_combining=$enableval
		4811	fi
		4812	fi
		4813
		4814
		4815	# Check whether --enable-xft was given.
		4816	if test "${enable_xft+set}" = set; then :
		4817	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4818	support_xft=$enableval
		4819	fi
		4820	fi
		4821
		4822
		4823	# Check whether --enable-font-styles was given.
		4824	if test "${enable_font_styles+set}" = set; then :
		4825	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4826	support_styles=$enableval
		4827	fi
		4828	fi
		4829
		4830
		4831	# Check whether --enable-afterimage was given.
		4832	if test "${enable_afterimage+set}" = set; then :
		4833	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4834	support_afterimage=$enableval
		4835	fi
		4836	fi
		4837
		4838
		4839
		4840	# Check whether --with-afterimage_config was given.
		4841	if test "${with_afterimage_config+set}" = set; then :
		4842	withval=$with_afterimage_config; if test "x$withval" != x; then
		4843	afterimage_config=$withval/afterimage-config
		4844	fi
		4845	fi
		4846
		4847
		4848	# Check whether --enable-pixbuf was given.
		4849	if test "${enable_pixbuf+set}" = set; then :
		4850	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4851	support_pixbuf=$enableval
		4852	fi
		4853	fi
		4854
		4855
		4856	# Check whether --enable-transparency was given.
		4857	if test "${enable_transparency+set}" = set; then :
		4858	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4859	support_inheritpixmap=$enableval
		4860	fi
		4861	fi
		4862
		4863
		4864	# Check whether --enable-fading was given.
		4865	if test "${enable_fading+set}" = set; then :
		4866	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4867	support_fading=$enableval
		4868	fi
		4869	fi
		4870
		4871
		4872	# Check whether --enable-rxvt-scroll was given.
		4873	if test "${enable_rxvt_scroll+set}" = set; then :
		4874	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4875	support_scroll_rxvt=$enableval
		4876	fi
		4877	fi
		4878
		4879
		4880	# Check whether --enable-next-scroll was given.
		4881	if test "${enable_next_scroll+set}" = set; then :
		4882	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4883	support_scroll_next=$enableval
		4884	fi
		4885	fi
		4886
		4887
		4888	# Check whether --enable-xterm-scroll was given.
		4889	if test "${enable_xterm_scroll+set}" = set; then :
		4890	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4891	support_scroll_xterm=$enableval
		4892	fi
		4893	fi
		4894
		4895
		4896	# Check whether --enable-perl was given.
		4897	if test "${enable_perl+set}" = set; then :
		4898	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4899	support_perl=$enableval
		4900	fi
		4901	fi
		4902
		4903
		4904
		4905	# Check whether --with-codesets was given.
		4906	if test "${with_codesets+set}" = set; then :
		4907	withval=$with_codesets; codesets="$withval"
		4908	fi
		4909
		4910
		4911	# Check whether --enable-xim was given.
		4912	if test "${enable_xim+set}" = set; then :
		4913	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4914	support_xim=$enableval
		4915	fi
		4916	fi
		4917
		4918
		4919	# Check whether --enable-backspace-key was given.
		4920	if test "${enable_backspace_key+set}" = set; then :
		4921	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4922
		4923	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4924
		4925	fi
		4926	fi
		4927
		4928
		4929	# Check whether --enable-delete-key was given.
		4930	if test "${enable_delete_key+set}" = set; then :
		4931	enableval=$enable_delete_key; if test x$enableval = xno; then
		4932
		4933	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4934
		4935	fi
		4936	fi
		4937
		4938
		4939	# Check whether --enable-resources was given.
		4940	if test "${enable_resources+set}" = set; then :
		4941	enableval=$enable_resources; if test x$enableval = xno; then
		4942
		4943	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4944
		4945	fi
		4946	fi
		4947
		4948
		4949	# Check whether --enable-8bitctrls was given.
		4950	if test "${enable_8bitctrls+set}" = set; then :
		4951	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4952	support_8bitctrls=$enableval
		4953	fi
		4954	fi
		4955
		4956
		4957	RESFALLBACK=Rxvt
		4958	# Check whether --enable-fallback was given.
		4959	if test "${enable_fallback+set}" = set; then :
		4960	enableval=$enable_fallback;
		4961	test x$enableval = xyes && enableval=Rxvt
		4962	test x$enableval = xno && enableval=
		4963	RESFALLBACK="$enableval"
		4964
		4965	fi
		4966
		4967
		4968	if test x$RESFALLBACK != x; then
		4969
		4970	cat >>confdefs.h <<_ACEOF
		4971	#define RESFALLBACK "$RESFALLBACK"
		4972	_ACEOF
		4973
		4974	fi
		4975
		4976	RESNAME=urxvt
		4977
		4978	# Check whether --with-res-name was given.
		4979	if test "${with_res_name+set}" = set; then :
		4980	withval=$with_res_name; RESNAME="$withval"
		4981	fi
		4982
		4983
		4984	cat >>confdefs.h <<_ACEOF
		4985	#define RESNAME "$RESNAME"
		4986	_ACEOF
		4987
		4988
		4989	RESCLASS=URxvt
		4990
		4991	# Check whether --with-res-class was given.
		4992	if test "${with_res_class+set}" = set; then :
		4993	withval=$with_res_class; RESCLASS="$withval"
		4994	fi
		4995
		4996
		4997	cat >>confdefs.h <<_ACEOF
		4998	#define RESCLASS "$RESCLASS"
		4999	_ACEOF
		5000
		5001
		5002	RXVTNAME=urxvt
		5003
		5004	# Check whether --with-name was given.
		5005	if test "${with_name+set}" = set; then :
		5006	withval=$with_name; RXVTNAME="$withval"
		5007	fi
		5008
		5009
		5010	cat >>confdefs.h <<_ACEOF
		5011	#define RXVTNAME "$RXVTNAME"
		5012	_ACEOF
		5013
		5014
		5015
		5016
		5017	# Check whether --enable-swapscreen was given.
		5018	if test "${enable_swapscreen+set}" = set; then :
		5019	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5020
		5021	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5022
		5023	fi
		5024	fi
		5025
		5026
		5027	# Check whether --enable-iso14755 was given.
		5028	if test "${enable_iso14755+set}" = set; then :
		5029	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5030	support_iso14755=$enableval
		5031	fi
		5032	fi
		5033
		5034
		5035	# Check whether --enable-frills was given.
		5036	if test "${enable_frills+set}" = set; then :
		5037	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5038	support_frills=$enableval
		5039	fi
		5040	fi
		5041
		5042
		5043	# Check whether --enable-keepscrolling was given.
		5044	if test "${enable_keepscrolling+set}" = set; then :
		5045	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5046	support_keepscrolling=$enableval
		5047	fi
		5048	fi
		5049
		5050
		5051	# Check whether --enable-selectionscrolling was given.
		5052	if test "${enable_selectionscrolling+set}" = set; then :
		5053	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5054	support_selectionscrolling=$enableval
		5055	fi
		5056	fi
		5057
		5058
		5059	# Check whether --enable-mousewheel was given.
		5060	if test "${enable_mousewheel+set}" = set; then :
		5061	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5062	support_mousewheel=$enableval
		5063	fi
		5064	fi
		5065
		5066
		5067	# Check whether --enable-slipwheeling was given.
		5068	if test "${enable_slipwheeling+set}" = set; then :
		5069	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5070	support_mouseslipwheel=$enableval
		5071	fi
		5072	fi
		5073
		5074
		5075	# Check whether --enable-smart-resize was given.
		5076	if test "${enable_smart_resize+set}" = set; then :
		5077	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5078
		5079	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5080
		5081	fi
		5082	fi
		5083
		5084
		5085	# Check whether --enable-text-blink was given.
		5086	if test "${enable_text_blink+set}" = set; then :
		5087	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5088	support_text_blink=$enableval
		5089	fi
		5090	fi
		5091
		5092
		5093	# Check whether --enable-pointer-blank was given.
		5094	if test "${enable_pointer_blank+set}" = set; then :
		5095	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5096	support_pointer_blank=$enableval
		5097	fi
		5098	fi
		5099
		5100
		5101
		5102	# Check whether --with-term was given.
		5103	if test "${with_term+set}" = set; then :
		5104	withval=$with_term; if test x$withval != x; then
		5105
		5106	cat >>confdefs.h <<_ACEOF
		5107	#define TERMENV "$withval"
		5108	_ACEOF
		5109	term="$withval"
		5110	fi
		5111	fi
		5112
		5113
		5114
		5115	# Check whether --with-terminfo was given.
		5116	if test "${with_terminfo+set}" = set; then :
		5117	withval=$with_terminfo; if test x$withval != x; then
		5118
		5119	cat >>confdefs.h <<_ACEOF
		5120	#define RXVT_TERMINFO "$withval"
		5121	_ACEOF
		5122	terminfo="$withval"
		5123	fi
		5124	fi
		5125
		5126
		5127
		5128	LIBEV_M4_AVOID_LIBRT=1
		5129
		5130	ac_ext=cpp
		5131	ac_cpp='$CXXCPP $CPPFLAGS'
		5132	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5133	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5134	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5135	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		5136	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
		5137	if test -z "$CXXCPP"; then
		5138	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
		5139	$as_echo_n "(cached) " >&6
		5140	else
		5141	# Double quotes because CXXCPP needs to be expanded
		5142	for CXXCPP in "$CXX -E" "/lib/cpp"
		5143	do
		5144	ac_preproc_ok=false
		5145	for ac_cxx_preproc_warn_flag in '' yes
		5146	do
		5147	# Use a header file that comes with gcc, so configuring glibc
		5148	# with a fresh cross-compiler works.
		5149	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5150	# <limits.h> exists even on freestanding compilers.
		5151	# On the NeXT, cc -E runs the code through the compiler's parser,
		5152	# not just through cpp. "Syntax error" is here to catch this case.
		5153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5154	/* end confdefs.h. */
		5155	#ifdef __STDC__
		5156	# include <limits.h>
		5157	#else
		5158	# include <assert.h>
		5159	#endif
		5160	Syntax error
		5161	_ACEOF
		5162	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5163
		5164	else
		5165	# Broken: fails on valid input.
		5166	continue
		5167	fi
		5168	rm -f conftest.err conftest.$ac_ext
		5169
		5170	# OK, works on sane cases. Now check whether nonexistent headers
		5171	# can be detected and how.
		5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5173	/* end confdefs.h. */
		5174	#include <ac_nonexistent.h>
		5175	_ACEOF
		5176	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5177	# Broken: success on invalid input.
		5178	continue
		5179	else
		5180	# Passes both tests.
		5181	ac_preproc_ok=:
		5182	break
		5183	fi
		5184	rm -f conftest.err conftest.$ac_ext
		5185
		5186	done
		5187	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5188	rm -f conftest.err conftest.$ac_ext
		5189	if $ac_preproc_ok; then :
		5190	break
		5191	fi
		5192
		5193	done
		5194	ac_cv_prog_CXXCPP=$CXXCPP
		5195
		5196	fi
		5197	CXXCPP=$ac_cv_prog_CXXCPP
		5198	else
		5199	ac_cv_prog_CXXCPP=$CXXCPP
		5200	fi
		5201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		5202	$as_echo "$CXXCPP" >&6; }
		5203	ac_preproc_ok=false
		5204	for ac_cxx_preproc_warn_flag in '' yes
		5205	do
		5206	# Use a header file that comes with gcc, so configuring glibc
		5207	# with a fresh cross-compiler works.
		5208	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5209	# <limits.h> exists even on freestanding compilers.
		5210	# On the NeXT, cc -E runs the code through the compiler's parser,
		5211	# not just through cpp. "Syntax error" is here to catch this case.
		5212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5213	/* end confdefs.h. */
		5214	#ifdef __STDC__
		5215	# include <limits.h>
		5216	#else
		5217	# include <assert.h>
		5218	#endif
		5219	Syntax error
		5220	_ACEOF
		5221	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5222
		5223	else
		5224	# Broken: fails on valid input.
		5225	continue
		5226	fi
		5227	rm -f conftest.err conftest.$ac_ext
		5228
		5229	# OK, works on sane cases. Now check whether nonexistent headers
		5230	# can be detected and how.
		5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5232	/* end confdefs.h. */
		5233	#include <ac_nonexistent.h>
		5234	_ACEOF
		5235	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5236	# Broken: success on invalid input.
		5237	continue
		5238	else
		5239	# Passes both tests.
		5240	ac_preproc_ok=:
		5241	break
		5242	fi
		5243	rm -f conftest.err conftest.$ac_ext
		5244
		5245	done
		5246	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5247	rm -f conftest.err conftest.$ac_ext
		5248	if $ac_preproc_ok; then :
		5249
		5250	else
		5251	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		5252	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		5253	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
		5254	See \`config.log' for more details." "$LINENO" 5; }
		5255	fi
		5256
		5257	ac_ext=cpp
		5258	ac_cpp='$CXXCPP $CPPFLAGS'
		5259	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5260	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5261	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5262
		5263
		5264	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5265	do :
		5266	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5267	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5268	eval as_val=\$$as_ac_Header
		5269	if test "x$as_val" = x""yes; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5272	_ACEOF
		5273
		5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	eval as_val=\$$as_ac_var
		5284	if test "x$as_val" = x""yes; then :
		5285	cat >>confdefs.h <<_ACEOF
		5286	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5287	_ACEOF
		5288
		5289	fi
		5290	done
		5291
		5292
		5293	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5294	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5295
		5296	else
		5297
		5298	if test $(uname) = Linux; then
		5299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5300	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5302	/* end confdefs.h. */
		5303	#include <unistd.h>
		5304	#include <sys/syscall.h>
		5305	#include <time.h>
		5306	int
		5307	main ()
		5308	{
		5309	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5310	;
		5311	return 0;
		5312	}
		5313	_ACEOF
		5314	if ac_fn_cxx_try_link "$LINENO"; then :
		5315	ac_have_clock_syscall=1
		5316
		5317	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5318
		5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5320	$as_echo "yes" >&6; }
		5321	else
		5322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5323	$as_echo "no" >&6; }
		5324	fi
		5325	rm -f core conftest.err conftest.$ac_objext \
		5326	conftest$ac_exeext conftest.$ac_ext
		5327	fi
		5328	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5330	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5331	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5332	$as_echo_n "(cached) " >&6
		5333	else
		5334	ac_check_lib_save_LIBS=$LIBS
		5335	LIBS="-lrt $LIBS"
		5336	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5337	/* end confdefs.h. */
		5338
		5339	/* Override any GCC internal prototype to avoid an error.
		5340	Use char because int might match the return type of a GCC
		5341	builtin and then its argument prototype would still apply. */
		5342	#ifdef __cplusplus
		5343	extern "C"
		5344	#endif
		5345	char clock_gettime ();
		5346	int
		5347	main ()
		5348	{
		5349	return clock_gettime ();
		5350	;
		5351	return 0;
		5352	}
		5353	_ACEOF
		5354	if ac_fn_cxx_try_link "$LINENO"; then :
		5355	ac_cv_lib_rt_clock_gettime=yes
		5356	else
		5357	ac_cv_lib_rt_clock_gettime=no
		5358	fi
		5359	rm -f core conftest.err conftest.$ac_objext \
		5360	conftest$ac_exeext conftest.$ac_ext
		5361	LIBS=$ac_check_lib_save_LIBS
		5362	fi
		5363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5364	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5365	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5366	cat >>confdefs.h <<_ACEOF
		5367	#define HAVE_LIBRT 1
		5368	_ACEOF
		5369
		5370	LIBS="-lrt $LIBS"
		5371
		5372	fi
		5373
		5374	unset ac_cv_func_clock_gettime
		5375	for ac_func in clock_gettime
		5376	do :
		5377	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5378	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5379	cat >>confdefs.h <<_ACEOF
		5380	#define HAVE_CLOCK_GETTIME 1
		5381	_ACEOF
		5382
		5383	fi
		5384	done
		5385
		5386	fi
		5387
		5388	fi
		5389
		5390
		5391	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5392	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5393
		5394	else
		5395
		5396	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5398	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5399	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5400	$as_echo_n "(cached) " >&6
		5401	else
		5402	ac_check_lib_save_LIBS=$LIBS
		5403	LIBS="-lrt $LIBS"
		5404	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5405	/* end confdefs.h. */
		5406
		5407	/* Override any GCC internal prototype to avoid an error.
		5408	Use char because int might match the return type of a GCC
		5409	builtin and then its argument prototype would still apply. */
		5410	#ifdef __cplusplus
		5411	extern "C"
		5412	#endif
		5413	char nanosleep ();
		5414	int
		5415	main ()
		5416	{
		5417	return nanosleep ();
		5418	;
		5419	return 0;
		5420	}
		5421	_ACEOF
		5422	if ac_fn_cxx_try_link "$LINENO"; then :
		5423	ac_cv_lib_rt_nanosleep=yes
		5424	else
		5425	ac_cv_lib_rt_nanosleep=no
		5426	fi
		5427	rm -f core conftest.err conftest.$ac_objext \
		5428	conftest$ac_exeext conftest.$ac_ext
		5429	LIBS=$ac_check_lib_save_LIBS
		5430	fi
		5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5432	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5433	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5434	cat >>confdefs.h <<_ACEOF
		5435	#define HAVE_LIBRT 1
		5436	_ACEOF
		5437
		5438	LIBS="-lrt $LIBS"
		5439
		5440	fi
		5441
		5442	unset ac_cv_func_nanosleep
		5443	for ac_func in nanosleep
		5444	do :
		5445	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5446	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5447	cat >>confdefs.h <<_ACEOF
		5448	#define HAVE_NANOSLEEP 1
		5449	_ACEOF
		5450
		5451	fi
		5452	done
		5453
		5454	fi
		5455
		5456	fi
		5457
		5458
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5460	$as_echo_n "checking for ceil in -lm... " >&6; }
		5461	if test "${ac_cv_lib_m_ceil+set}" = set; then :
		5462	$as_echo_n "(cached) " >&6
		5463	else
		5464	ac_check_lib_save_LIBS=$LIBS
		5465	LIBS="-lm $LIBS"
		5466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5467	/* end confdefs.h. */
		5468
		5469	/* Override any GCC internal prototype to avoid an error.
		5470	Use char because int might match the return type of a GCC
		5471	builtin and then its argument prototype would still apply. */
		5472	#ifdef __cplusplus
		5473	extern "C"
		5474	#endif
		5475	char ceil ();
		5476	int
		5477	main ()
		5478	{
		5479	return ceil ();
		5480	;
		5481	return 0;
		5482	}
		5483	_ACEOF
		5484	if ac_fn_cxx_try_link "$LINENO"; then :
		5485	ac_cv_lib_m_ceil=yes
		5486	else
		5487	ac_cv_lib_m_ceil=no
		5488	fi
		5489	rm -f core conftest.err conftest.$ac_objext \
		5490	conftest$ac_exeext conftest.$ac_ext
		5491	LIBS=$ac_check_lib_save_LIBS
		5492	fi
		5493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
		5494	$as_echo "$ac_cv_lib_m_ceil" >&6; }
		5495	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
		5496	cat >>confdefs.h <<_ACEOF
		5497	#define HAVE_LIBM 1
		5498	_ACEOF
		5499
		5500	LIBS="-lm $LIBS"
		5501
		5502	fi
		5503
		5504
		5505
		5506
		5507
		5508	# Extract the first word of "tic", so it can be a program name with args.
		5509	set dummy tic; ac_word=$2
		5510	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5511	$as_echo_n "checking for $ac_word... " >&6; }
		5512	if test "${ac_cv_path_TIC+set}" = set; then :
		5513	$as_echo_n "(cached) " >&6
		5514	else
		5515	case $TIC in
		5516	[\\/]* | ?:[\\/]*)
		5517	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5518	;;
		5519	*)
		5520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5521	for as_dir in $PATH
		5522	do
		5523	IFS=$as_save_IFS
		5524	test -z "$as_dir" && as_dir=.
		5525	for ac_exec_ext in '' $ac_executable_extensions; do
		5526	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5527	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5528	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5529	break 2
		5530	fi
		5531	done
1426	done	5532	done
1427	IFS="$ac_save_ifs"	5533	IFS=$as_save_IFS
		5534
		5535	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
1428	;;	5536	;;
1429	esac	5537	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	5538	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="$ac_cv_path_CP"	5539	TIC=$ac_cv_path_TIC
5732	if test -n "$CP"; then	5540	if test -n "$TIC"; then
5733	echo "$ac_t""$CP" 1>&6	5541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5542	$as_echo "$TIC" >&6; }
5734	else	5543	else
5735	echo "$ac_t""no" 1>&6	5544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5545	$as_echo "no" >&6; }
5736	fi	5546	fi
5737		5547
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		5548
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		5549
5810	# Extract the first word of "echo", so it can be a program name with args.	5550	{ $as_echo "$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	5551	$as_echo_n "checking for X... " >&6; }
5925	echo "configure:5926: checking for X" >&5
5926		5552
		5553
5927	# Check whether --with-x or --without-x was given.	5554	# Check whether --with-x was given.
5928	if test "${with_x+set}" = set; then	5555	if test "${with_x+set}" = set; then :
5929	withval="$with_x"	5556	withval=$with_x;
5930	:
5931	fi	5557	fi
5932		5558
5933	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5559	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5934	if test "x$with_x" = xno; then	5560	if test "x$with_x" = xno; then
5935	# The user explicitly disabled X.	5561	# The user explicitly disabled X.
5936	have_x=disabled	5562	have_x=disabled
5937	else	5563	else
5938	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5564	case $x_includes,$x_libraries in #(
5939	# Both variables are already set.	5565	*\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
5940	have_x=yes	5566	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5941	else
5942	if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
5943	echo $ac_n "(cached) $ac_c" 1>&6	5567	$as_echo_n "(cached) " >&6
5944	else	5568	else
5945	# One or both of the vars are not set, and there is no cached value.	5569	# One or both of the vars are not set, and there is no cached value.
5946	ac_x_includes=NO ac_x_libraries=NO	5570	ac_x_includes=no ac_x_libraries=no
5947	rm -fr conftestdir	5571	rm -f -r conftest.dir
5948	if mkdir conftestdir; then	5572	if mkdir conftest.dir; then
5949	cd conftestdir	5573	cd conftest.dir
5950	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5951	cat > Imakefile <<'EOF'	5574	cat >Imakefile <<'_ACEOF'
5952	acfindx:	5575	incroot:
5953	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5576	@echo incroot='${INCROOT}'
5954	EOF	5577	usrlibdir:
		5578	@echo usrlibdir='${USRLIBDIR}'
		5579	libdir:
		5580	@echo libdir='${LIBDIR}'
		5581	_ACEOF
5955	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5582	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5956	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5583	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5957	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5584	for ac_var in incroot usrlibdir libdir; do
		5585	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5586	done
5958	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5587	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5959	for ac_extension in a so sl; do	5588	for ac_extension in a so sl dylib la dll; do
5960	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5589	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5961	test -f $ac_im_libdir/libX11.$ac_extension; then	5590	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5962	ac_im_usrlibdir=$ac_im_libdir; break	5591	ac_im_usrlibdir=$ac_im_libdir; break
5963	fi	5592	fi
5964	done	5593	done
5965	# Screen out bogus values from the imake configuration. They are	5594	# Screen out bogus values from the imake configuration. They are
5966	# bogus both because they are the default anyway, and because	5595	# bogus both because they are the default anyway, and because
5967	# using them would break gcc on systems where it needs fixed includes.	5596	# using them would break gcc on systems where it needs fixed includes.
5968	case "$ac_im_incroot" in	5597	case $ac_im_incroot in
5969	/usr/include) ;;	5598	/usr/include) ac_x_includes= ;;
5970	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;	5599	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5971	esac	5600	esac
5972	case "$ac_im_usrlibdir" in	5601	case $ac_im_usrlibdir in
5973	/usr/lib | /lib) ;;	5602	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5974	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;	5603	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5975	esac	5604	esac
5976	fi	5605	fi
5977	cd ..	5606	cd ..
5978	rm -fr conftestdir	5607	rm -f -r conftest.dir
5979	fi	5608	fi
5980		5609
		5610	# Standard set of common directories for X headers.
		5611	# Check X11 before X11Rn because it is often a symlink to the current release.
		5612	ac_x_header_dirs='
		5613	/usr/X11/include
		5614	/usr/X11R7/include
		5615	/usr/X11R6/include
		5616	/usr/X11R5/include
		5617	/usr/X11R4/include
		5618
		5619	/usr/include/X11
		5620	/usr/include/X11R7
		5621	/usr/include/X11R6
		5622	/usr/include/X11R5
		5623	/usr/include/X11R4
		5624
		5625	/usr/local/X11/include
		5626	/usr/local/X11R7/include
		5627	/usr/local/X11R6/include
		5628	/usr/local/X11R5/include
		5629	/usr/local/X11R4/include
		5630
		5631	/usr/local/include/X11
		5632	/usr/local/include/X11R7
		5633	/usr/local/include/X11R6
		5634	/usr/local/include/X11R5
		5635	/usr/local/include/X11R4
		5636
		5637	/usr/X386/include
		5638	/usr/x386/include
		5639	/usr/XFree86/include/X11
		5640
		5641	/usr/include
		5642	/usr/local/include
		5643	/usr/unsupported/include
		5644	/usr/athena/include
		5645	/usr/local/x11r5/include
		5646	/usr/lpp/Xamples/include
		5647
		5648	/usr/openwin/include
		5649	/usr/openwin/share/include'
		5650
5981	if test "$ac_x_includes" = NO; then	5651	if test "$ac_x_includes" = no; then
5982	# Guess where to find include files, by looking for this one X11 .h file.	5652	# Guess where to find include files, by looking for Xlib.h.
5983	test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
5984
5985	# First, try using that file with no special directory specified.	5653	# First, try using that file with no special directory specified.
5986	cat > conftest.$ac_ext <<EOF	5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5987	#line 5988 "configure"	5655	/* end confdefs.h. */
5988	#include "confdefs.h"	5656	#include <X11/Xlib.h>
5989	#include <$x_direct_test_include>	5657	_ACEOF
5990	EOF	5658	if ac_fn_cxx_try_cpp "$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 "$ac_err"; then
5995	rm -rf conftest*
5996	# We can compile using X headers with no special include directory.	5659	# We can compile using X headers with no special include directory.
5997	ac_x_includes=	5660	ac_x_includes=
5998	else	5661	else
5999	echo "$ac_err" >&5	5662	for ac_dir in $ac_x_header_dirs; do
6000	echo "configure: failed program was:" >&5	5663	if test -r "$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	5664	ac_x_includes=$ac_dir
6043	break	5665	break
6044	fi	5666	fi
6045	done	5667	done
6046	fi	5668	fi
6047	rm -f conftest*	5669	rm -f conftest.err conftest.$ac_ext
6048	fi # $ac_x_includes = NO	5670	fi # $ac_x_includes = no
6049		5671
6050	if test "$ac_x_libraries" = NO; then	5672	if test "$ac_x_libraries" = no; then
6051	# Check for the libraries.	5673	# Check for the libraries.
6052
6053	test -z "$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.	5674	# See if we find them without any special options.
6057	# Don't add to $LIBS permanently.	5675	# Don't add to $LIBS permanently.
6058	ac_save_LIBS="$LIBS"	5676	ac_save_LIBS=$LIBS
6059	LIBS="-l$x_direct_test_library $LIBS"	5677	LIBS="-lX11 $LIBS"
6060	cat > conftest.$ac_ext <<EOF	5678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	#line 6062 "configure"	5679	/* end confdefs.h. */
6062	#include "confdefs.h"	5680	#include <X11/Xlib.h>
6063		5681	int
6064	int main() {	5682	main ()
6065	${x_direct_test_function}()	5683	{
		5684	XrmInitialize ()
		5685	;
6066	; return 0; }	5686	return 0;
6067	EOF	5687	}
6068	if { (eval echo configure:6069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5688	_ACEOF
6069	rm -rf conftest*	5689	if ac_fn_cxx_try_link "$LINENO"; then :
6070	LIBS="$ac_save_LIBS"	5690	LIBS=$ac_save_LIBS
6071	# We can link X programs with no special library path.	5691	# We can link X programs with no special library path.
6072	ac_x_libraries=	5692	ac_x_libraries=
6073	else	5693	else
6074	echo "configure: failed program was:" >&5
6075	cat conftest.$ac_ext >&5
6076	rm -rf conftest*
6077	LIBS="$ac_save_LIBS"	5694	LIBS=$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 "$ac_x_includes" | sed s/include/lib/` \	5695	for ac_dir in `$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	5696	do
		5697	# Don't even attempt the hair of trying to link an X program!
6117	for ac_extension in a so sl; do	5698	for ac_extension in a so sl dylib la dll; do
6118	if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then	5699	if test -r "$ac_dir/libX11.$ac_extension"; then
6119	ac_x_libraries=$ac_dir	5700	ac_x_libraries=$ac_dir
6120	break 2	5701	break 2
6121	fi	5702	fi
6122	done	5703	done
6123	done	5704	done
6124	fi	5705	fi
6125	rm -f conftest*	5706	rm -f core conftest.err conftest.$ac_objext \
		5707	conftest$ac_exeext conftest.$ac_ext
6126	fi # $ac_x_libraries = NO	5708	fi # $ac_x_libraries = no
6127		5709
6128	if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then	5710	case $ac_x_includes,$ac_x_libraries in #(
6129	# Didn't find X anywhere. Cache the known absence of X.	5711	no,* | *,no | *\'*)
		5712	# Didn't find X, or a directory has "'" in its name.
6130	ac_cv_have_x="have_x=no"	5713	ac_cv_have_x="have_x=no";; #(
6131	else	5714	*)
6132	# Record where we found X for the cache.	5715	# Record where we found X for the cache.
6133	ac_cv_have_x="have_x=yes \	5716	ac_cv_have_x="have_x=yes\
6134	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5717	ac_x_includes='$ac_x_includes'\
		5718	ac_x_libraries='$ac_x_libraries'"
		5719	esac
6135	fi	5720	fi
6136	fi	5721	;; #(
6137	fi	5722	*) have_x=yes;;
		5723	esac
6138	eval "$ac_cv_have_x"	5724	eval "$ac_cv_have_x"
6139	fi # $with_x != no	5725	fi # $with_x != no
6140		5726
6141	if test "$have_x" != yes; then	5727	if test "$have_x" != yes; then
6142	echo "$ac_t""$have_x" 1>&6	5728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
		5729	$as_echo "$have_x" >&6; }
6143	no_x=yes	5730	no_x=yes
6144	else	5731	else
6145	# If each of the values was on the command line, it overrides each guess.	5732	# 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	5733	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6147	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5734	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6148	# Update the cache value to reflect the command line values.	5735	# Update the cache value to reflect the command line values.
6149	ac_cv_have_x="have_x=yes \	5736	ac_cv_have_x="have_x=yes\
6150	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5737	ac_x_includes='$x_includes'\
		5738	ac_x_libraries='$x_libraries'"
		5739	{ $as_echo "$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	5740	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6152	fi	5741	fi
6153		5742
6154	if test "$no_x" = yes; then	5743	if test "$no_x" = yes; then
6155	# Not all programs may use this symbol, but it does not hurt to define it.	5744	# Not all programs may use this symbol, but it does not hurt to define it.
6156	cat >> confdefs.h <<\EOF	5745
6157	#define X_DISPLAY_MISSING 1	5746	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6158	EOF
6159		5747
6160	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5748	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6161	else	5749	else
6162	if test -n "$x_includes"; then	5750	if test -n "$x_includes"; then
6163	X_CFLAGS="$X_CFLAGS -I$x_includes"	5751	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6166	# It would also be nice to do this for all -L options, not just this one.	5754	# It would also be nice to do this for all -L options, not just this one.
6167	if test -n "$x_libraries"; then	5755	if test -n "$x_libraries"; then
6168	X_LIBS="$X_LIBS -L$x_libraries"	5756	X_LIBS="$X_LIBS -L$x_libraries"
6169	# For Solaris; some versions of Sun CC require a space after -R and	5757	# For Solaris; some versions of Sun CC require a space after -R and
6170	# others require no space. Words are not sufficient . . . .	5758	# others require no space. Words are not sufficient . . . .
6171	case "`(uname -sr) 2>/dev/null`" in	5759	{ $as_echo "$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	5760	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6174	echo "configure:6175: checking whether -R must be followed by a space" >&5
6175	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"	5761	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6176	cat > conftest.$ac_ext <<EOF	5762	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6177	#line 6178 "configure"	5763	ac_cxx_werror_flag=yes
6178	#include "confdefs.h"	5764	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5765	/* end confdefs.h. */
6179		5766
6180	int main() {	5767	int
		5768	main ()
		5769	{
6181		5770
		5771	;
6182	; return 0; }	5772	return 0;
6183	EOF	5773	}
6184	if { (eval echo configure:6185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5774	_ACEOF
6185	rm -rf conftest*	5775	if ac_fn_cxx_try_link "$LINENO"; then :
6186	ac_R_nospace=yes	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187	else	5777	$as_echo "no" >&6; }
6188	echo "configure: failed program was:" >&5
6189	cat conftest.$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"	5778	X_LIBS="$X_LIBS -R$x_libraries"
6197	else	5779	else
6198	LIBS="$ac_xsave_LIBS -R $x_libraries"	5780	LIBS="$ac_xsave_LIBS -R $x_libraries"
6199	cat > conftest.$ac_ext <<EOF	5781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6200	#line 6201 "configure"	5782	/* end confdefs.h. */
6201	#include "confdefs.h"
6202		5783
6203	int main() {	5784	int
		5785	main ()
		5786	{
6204		5787
		5788	;
6205	; return 0; }	5789	return 0;
6206	EOF	5790	}
6207	if { (eval echo configure:6208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5791	_ACEOF
6208	rm -rf conftest*	5792	if ac_fn_cxx_try_link "$LINENO"; then :
6209	ac_R_space=yes	5793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6210	else	5794	$as_echo "yes" >&6; }
6211	echo "configure: failed program was:" >&5
6212	cat conftest.$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 $x_libraries"	5795	X_LIBS="$X_LIBS -R $x_libraries"
6220	else	5796	else
6221	echo "$ac_t""neither works" 1>&6	5797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
		5798	$as_echo "neither works" >&6; }
6222	fi	5799	fi
6223	fi	5800	rm -f core conftest.err conftest.$ac_objext \
		5801	conftest$ac_exeext conftest.$ac_ext
		5802	fi
		5803	rm -f core conftest.err conftest.$ac_objext \
		5804	conftest$ac_exeext conftest.$ac_ext
		5805	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6224	LIBS="$ac_xsave_LIBS"	5806	LIBS=$ac_xsave_LIBS
6225	esac
6226	fi	5807	fi
6227		5808
6228	# Check for system-dependent libraries X programs must link with.	5809	# Check for system-dependent libraries X programs must link with.
6229	# Do this before checking for the system-independent R6 libraries	5810	# Do this before checking for the system-independent R6 libraries
6230	# (-lICE), since we may need -lsocket or whatever for X linking.	5811	# (-lICE), since we may need -lsocket or whatever for X linking.
6231		5812
6232	if test "$ISC" = yes; then	5813	if test "$ISC" = yes; then
6233	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"	5814	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6234	else	5815	else
6235	# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X	5816	# Martyn Johnson says this is needed for Ultrix, if the X
6236	# libraries were built with DECnet support. And karl@cs.umb.edu says	5817	# libraries were built with DECnet support. And Karl Berry says
6237	# the Alpha needs dnet_stub (dnet does not exist).	5818	# the Alpha needs dnet_stub (dnet does not exist).
		5819	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
		5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5821	/* end confdefs.h. */
		5822
		5823	/* Override any GCC internal prototype to avoid an error.
		5824	Use char because int might match the return type of a GCC
		5825	builtin and then its argument prototype would still apply. */
		5826	#ifdef __cplusplus
		5827	extern "C"
		5828	#endif
		5829	char XOpenDisplay ();
		5830	int
		5831	main ()
		5832	{
		5833	return XOpenDisplay ();
		5834	;
		5835	return 0;
		5836	}
		5837	_ACEOF
		5838	if ac_fn_cxx_try_link "$LINENO"; then :
		5839
		5840	else
		5841	{ $as_echo "$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	5842	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6239	echo "configure:6240: checking for dnet_ntoa in -ldnet" >&5	5843	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; 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	5844	$as_echo_n "(cached) " >&6
6243	else	5845	else
6244	ac_save_LIBS="$LIBS"	5846	ac_check_lib_save_LIBS=$LIBS
6245	LIBS="-ldnet $LIBS"	5847	LIBS="-ldnet $LIBS"
6246	cat > conftest.$ac_ext <<EOF	5848	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247	#line 6248 "configure"	5849	/* end confdefs.h. */
6248	#include "confdefs.h"	5850
6249	/* Override any gcc2 internal prototype to avoid an error. */	5851	/* Override any GCC internal prototype to avoid an error.
6250	/* We use char because int might match the return type of a gcc2	5852	Use char because int might match the return type of a GCC
6251	builtin and then its argument prototype would still apply. */	5853	builtin and then its argument prototype would still apply. */
		5854	#ifdef __cplusplus
		5855	extern "C"
		5856	#endif
6252	char dnet_ntoa();	5857	char dnet_ntoa ();
6253		5858	int
6254	int main() {	5859	main ()
6255	dnet_ntoa()	5860	{
		5861	return dnet_ntoa ();
		5862	;
6256	; return 0; }	5863	return 0;
6257	EOF	5864	}
6258	if { (eval echo configure:6259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5865	_ACEOF
6259	rm -rf conftest*	5866	if ac_fn_cxx_try_link "$LINENO"; then :
6260	eval "ac_cv_lib_$ac_lib_var=yes"	5867	ac_cv_lib_dnet_dnet_ntoa=yes
6261	else	5868	else
6262	echo "configure: failed program was:" >&5	5869	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	5870	fi
6267	rm -f conftest*	5871	rm -f core conftest.err conftest.$ac_objext \
		5872	conftest$ac_exeext conftest.$ac_ext
6268	LIBS="$ac_save_LIBS"	5873	LIBS=$ac_check_lib_save_LIBS
6269
6270	fi	5874	fi
6271	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6272	echo "$ac_t""yes" 1>&6	5876	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
		5877	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6273	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5878	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6274	else
6275	echo "$ac_t""no" 1>&6
6276	fi	5879	fi
6277		5880
6278	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5881	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
		5882	{ $as_echo "$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	5883	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6280	echo "configure:6281: checking for dnet_ntoa in -ldnet_stub" >&5	5884	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; 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	5885	$as_echo_n "(cached) " >&6
6284	else	5886	else
6285	ac_save_LIBS="$LIBS"	5887	ac_check_lib_save_LIBS=$LIBS
6286	LIBS="-ldnet_stub $LIBS"	5888	LIBS="-ldnet_stub $LIBS"
6287	cat > conftest.$ac_ext <<EOF	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288	#line 6289 "configure"	5890	/* end confdefs.h. */
6289	#include "confdefs.h"	5891
6290	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
6291	/* We use char because int might match the return type of a gcc2	5893	Use char because int might match the return type of a GCC
6292	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
		5895	#ifdef __cplusplus
		5896	extern "C"
		5897	#endif
6293	char dnet_ntoa();	5898	char dnet_ntoa ();
6294		5899	int
6295	int main() {	5900	main ()
6296	dnet_ntoa()	5901	{
		5902	return dnet_ntoa ();
		5903	;
6297	; return 0; }	5904	return 0;
6298	EOF	5905	}
6299	if { (eval echo configure:6300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5906	_ACEOF
6300	rm -rf conftest*	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6301	eval "ac_cv_lib_$ac_lib_var=yes"	5908	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6302	else	5909	else
6303	echo "configure: failed program was:" >&5	5910	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	5911	fi
6308	rm -f conftest*	5912	rm -f core conftest.err conftest.$ac_objext \
		5913	conftest$ac_exeext conftest.$ac_ext
6309	LIBS="$ac_save_LIBS"	5914	LIBS=$ac_check_lib_save_LIBS
6310
6311	fi	5915	fi
6312	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6313	echo "$ac_t""yes" 1>&6	5917	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
		5918	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6314	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6315	else
6316	echo "$ac_t""no" 1>&6
6317	fi	5920	fi
6318		5921
6319	fi	5922	fi
		5923	fi
		5924	rm -f core conftest.err conftest.$ac_objext \
		5925	conftest$ac_exeext conftest.$ac_ext
		5926	LIBS="$ac_xsave_LIBS"
6320		5927
6321	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5928	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6322	# to get the SysV transport functions.	5929	# to get the SysV transport functions.
6323	# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)	5930	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6324	# needs -lnsl.	5931	# needs -lnsl.
6325	# The nsl library prevents programs from opening the X display	5932	# The nsl library prevents programs from opening the X display
6326	# on Irix 5.2, according to dickey@clark.net.	5933	# on Irix 5.2, according to T.E. Dickey.
6327	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6	5934	# The functions gethostbyname, getservbyname, and inet_addr are
6328	echo "configure:6329: checking for gethostbyname" >&5	5935	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5936	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5937	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5938
		5939	fi
		5940
		5941	if test $ac_cv_func_gethostbyname = no; then
		5942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		5943	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6329	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then	5944	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6330	echo $ac_n "(cached) $ac_c" 1>&6	5945	$as_echo_n "(cached) " >&6
6331	else	5946	else
6332	cat > conftest.$ac_ext <<EOF	5947	ac_check_lib_save_LIBS=$LIBS
6333	#line 6334 "configure"	5948	LIBS="-lnsl $LIBS"
6334	#include "confdefs.h"	5949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6335	/* System header to define __stub macros and hopefully few prototypes,	5950	/* end confdefs.h. */
6336	which can conflict with char gethostbyname(); below. */	5951
6337	#include <assert.h>
6338	/* Override any gcc2 internal prototype to avoid an error. */	5952	/* Override any GCC internal prototype to avoid an error.
6339	/* We use char because int might match the return type of a gcc2	5953	Use char because int might match the return type of a GCC
6340	builtin and then its argument prototype would still apply. */	5954	builtin and then its argument prototype would still apply. */
6341	char gethostbyname();	5955	#ifdef __cplusplus
6342		5956	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	5957	#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();	5958	char gethostbyname ();
6391		5959	int
6392	int main() {	5960	main ()
		5961	{
6393	gethostbyname()	5962	return gethostbyname ();
		5963	;
6394	; return 0; }	5964	return 0;
6395	EOF	5965	}
6396	if { (eval echo configure:6397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5966	_ACEOF
6397	rm -rf conftest*	5967	if ac_fn_cxx_try_link "$LINENO"; then :
6398	eval "ac_cv_lib_$ac_lib_var=yes"	5968	ac_cv_lib_nsl_gethostbyname=yes
6399	else	5969	else
6400	echo "configure: failed program was:" >&5	5970	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	5971	fi
6405	rm -f conftest*	5972	rm -f core conftest.err conftest.$ac_objext \
		5973	conftest$ac_exeext conftest.$ac_ext
6406	LIBS="$ac_save_LIBS"	5974	LIBS=$ac_check_lib_save_LIBS
6407
6408	fi	5975	fi
6409	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6410	echo "$ac_t""yes" 1>&6	5977	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5978	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6411	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5979	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6412	else
6413	echo "$ac_t""no" 1>&6
6414	fi	5980	fi
6415		5981
		5982	if test $ac_cv_lib_nsl_gethostbyname = no; then
		5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
		5984	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
		5985	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
		5986	$as_echo_n "(cached) " >&6
		5987	else
		5988	ac_check_lib_save_LIBS=$LIBS
		5989	LIBS="-lbsd $LIBS"
		5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5991	/* end confdefs.h. */
		5992
		5993	/* Override any GCC internal prototype to avoid an error.
		5994	Use char because int might match the return type of a GCC
		5995	builtin and then its argument prototype would still apply. */
		5996	#ifdef __cplusplus
		5997	extern "C"
		5998	#endif
		5999	char gethostbyname ();
		6000	int
		6001	main ()
		6002	{
		6003	return gethostbyname ();
		6004	;
		6005	return 0;
		6006	}
		6007	_ACEOF
		6008	if ac_fn_cxx_try_link "$LINENO"; then :
		6009	ac_cv_lib_bsd_gethostbyname=yes
		6010	else
		6011	ac_cv_lib_bsd_gethostbyname=no
		6012	fi
		6013	rm -f core conftest.err conftest.$ac_objext \
		6014	conftest$ac_exeext conftest.$ac_ext
		6015	LIBS=$ac_check_lib_save_LIBS
		6016	fi
		6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
		6018	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
		6019	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
		6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
		6021	fi
		6022
		6023	fi
6416	fi	6024	fi
6417		6025
6418	# lieder@skyler.mavd.honeywell.com says without -lsocket,	6026	# lieder@skyler.mavd.honeywell.com says without -lsocket,
6419	# socket/setsockopt and other routines are undefined under SCO ODT	6027	# 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	6028	# 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	6029	# on later versions), says Simon Leinen: it contains gethostby*
6422	# gethostby* variants that don't use the nameserver (or something).	6030	# variants that don't use the name server (or something). -lsocket
6423	# -lsocket must be given before -lnsl if both are needed.	6031	# must be given before -lnsl if both are needed. We assume that
6424	# We assume that if connect needs -lnsl, so does gethostbyname.	6032	# if connect needs -lnsl, so does gethostbyname.
6425	echo $ac_n "checking for connect""... $ac_c" 1>&6	6033	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6426	echo "configure:6427: checking for connect" >&5	6034	if test "x$ac_cv_func_connect" = x""yes; then :
6427	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then	6035
		6036	fi
		6037
		6038	if test $ac_cv_func_connect = no; then
		6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6040	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6041	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6428	echo $ac_n "(cached) $ac_c" 1>&6	6042	$as_echo_n "(cached) " >&6
6429	else	6043	else
6430	cat > conftest.$ac_ext <<EOF	6044	ac_check_lib_save_LIBS=$LIBS
6431	#line 6432 "configure"	6045	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6432	#include "confdefs.h"	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6433	/* System header to define __stub macros and hopefully few prototypes,	6047	/* end confdefs.h. */
6434	which can conflict with char connect(); below. */	6048
6435	#include <assert.h>
6436	/* Override any gcc2 internal prototype to avoid an error. */	6049	/* Override any GCC internal prototype to avoid an error.
6437	/* We use char because int might match the return type of a gcc2	6050	Use char because int might match the return type of a GCC
6438	builtin and then its argument prototype would still apply. */	6051	builtin and then its argument prototype would still apply. */
6439	char connect();	6052	#ifdef __cplusplus
6440		6053	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	6054	#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();	6055	char connect ();
6489		6056	int
6490	int main() {	6057	main ()
6491	connect()	6058	{
		6059	return connect ();
		6060	;
6492	; return 0; }	6061	return 0;
6493	EOF	6062	}
6494	if { (eval echo configure:6495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6063	_ACEOF
6495	rm -rf conftest*	6064	if ac_fn_cxx_try_link "$LINENO"; then :
6496	eval "ac_cv_lib_$ac_lib_var=yes"	6065	ac_cv_lib_socket_connect=yes
6497	else	6066	else
6498	echo "configure: failed program was:" >&5	6067	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	6068	fi
6503	rm -f conftest*	6069	rm -f core conftest.err conftest.$ac_objext \
		6070	conftest$ac_exeext conftest.$ac_ext
6504	LIBS="$ac_save_LIBS"	6071	LIBS=$ac_check_lib_save_LIBS
6505
6506	fi	6072	fi
6507	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6508	echo "$ac_t""yes" 1>&6	6074	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6075	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6509	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6076	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6510	else
6511	echo "$ac_t""no" 1>&6
6512	fi	6077	fi
6513		6078
6514	fi	6079	fi
6515		6080
6516	# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.	6081	# Guillermo Gomez says -lposix is necessary on A/UX.
6517	echo $ac_n "checking for remove""... $ac_c" 1>&6	6082	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6518	echo "configure:6519: checking for remove" >&5	6083	if test "x$ac_cv_func_remove" = x""yes; then :
6519	if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then	6084
		6085	fi
		6086
		6087	if test $ac_cv_func_remove = no; then
		6088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
		6089	$as_echo_n "checking for remove in -lposix... " >&6; }
		6090	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6520	echo $ac_n "(cached) $ac_c" 1>&6	6091	$as_echo_n "(cached) " >&6
6521	else	6092	else
6522	cat > conftest.$ac_ext <<EOF	6093	ac_check_lib_save_LIBS=$LIBS
6523	#line 6524 "configure"	6094	LIBS="-lposix $LIBS"
6524	#include "confdefs.h"	6095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	/* System header to define __stub macros and hopefully few prototypes,	6096	/* end confdefs.h. */
6526	which can conflict with char remove(); below. */	6097
6527	#include <assert.h>
6528	/* Override any gcc2 internal prototype to avoid an error. */	6098	/* Override any GCC internal prototype to avoid an error.
6529	/* We use char because int might match the return type of a gcc2	6099	Use char because int might match the return type of a GCC
6530	builtin and then its argument prototype would still apply. */	6100	builtin and then its argument prototype would still apply. */
6531	char remove();	6101	#ifdef __cplusplus
6532		6102	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	6103	#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();	6104	char remove ();
6581		6105	int
6582	int main() {	6106	main ()
6583	remove()	6107	{
		6108	return remove ();
		6109	;
6584	; return 0; }	6110	return 0;
6585	EOF	6111	}
6586	if { (eval echo configure:6587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6112	_ACEOF
6587	rm -rf conftest*	6113	if ac_fn_cxx_try_link "$LINENO"; then :
6588	eval "ac_cv_lib_$ac_lib_var=yes"	6114	ac_cv_lib_posix_remove=yes
6589	else	6115	else
6590	echo "configure: failed program was:" >&5	6116	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	6117	fi
6595	rm -f conftest*	6118	rm -f core conftest.err conftest.$ac_objext \
		6119	conftest$ac_exeext conftest.$ac_ext
6596	LIBS="$ac_save_LIBS"	6120	LIBS=$ac_check_lib_save_LIBS
6597
6598	fi	6121	fi
6599	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6600	echo "$ac_t""yes" 1>&6	6123	$as_echo "$ac_cv_lib_posix_remove" >&6; }
		6124	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6601	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6125	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6602	else
6603	echo "$ac_t""no" 1>&6
6604	fi	6126	fi
6605		6127
6606	fi	6128	fi
6607		6129
6608	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6130	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6609	echo $ac_n "checking for shmat""... $ac_c" 1>&6	6131	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6610	echo "configure:6611: checking for shmat" >&5	6132	if test "x$ac_cv_func_shmat" = x""yes; then :
6611	if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then	6133
		6134	fi
		6135
		6136	if test $ac_cv_func_shmat = no; then
		6137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6138	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6139	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6612	echo $ac_n "(cached) $ac_c" 1>&6	6140	$as_echo_n "(cached) " >&6
6613	else	6141	else
6614	cat > conftest.$ac_ext <<EOF	6142	ac_check_lib_save_LIBS=$LIBS
6615	#line 6616 "configure"	6143	LIBS="-lipc $LIBS"
6616	#include "confdefs.h"	6144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6617	/* System header to define __stub macros and hopefully few prototypes,	6145	/* end confdefs.h. */
6618	which can conflict with char shmat(); below. */	6146
6619	#include <assert.h>
6620	/* Override any gcc2 internal prototype to avoid an error. */	6147	/* Override any GCC internal prototype to avoid an error.
6621	/* We use char because int might match the return type of a gcc2	6148	Use char because int might match the return type of a GCC
6622	builtin and then its argument prototype would still apply. */	6149	builtin and then its argument prototype would still apply. */
6623	char shmat();	6150	#ifdef __cplusplus
6624		6151	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	6152	#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();	6153	char shmat ();
6673		6154	int
6674	int main() {	6155	main ()
6675	shmat()	6156	{
		6157	return shmat ();
		6158	;
6676	; return 0; }	6159	return 0;
6677	EOF	6160	}
6678	if { (eval echo configure:6679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6161	_ACEOF
6679	rm -rf conftest*	6162	if ac_fn_cxx_try_link "$LINENO"; then :
6680	eval "ac_cv_lib_$ac_lib_var=yes"	6163	ac_cv_lib_ipc_shmat=yes
6681	else	6164	else
6682	echo "configure: failed program was:" >&5	6165	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	6166	fi
6687	rm -f conftest*	6167	rm -f core conftest.err conftest.$ac_objext \
		6168	conftest$ac_exeext conftest.$ac_ext
6688	LIBS="$ac_save_LIBS"	6169	LIBS=$ac_check_lib_save_LIBS
6689
6690	fi	6170	fi
6691	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6692	echo "$ac_t""yes" 1>&6	6172	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
		6173	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6693	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6174	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6694	else
6695	echo "$ac_t""no" 1>&6
6696	fi	6175	fi
6697		6176
6698	fi	6177	fi
6699	fi	6178	fi
6700		6179
6701	# Check for libraries that X11R6 Xt/Xaw programs need.	6180	# Check for libraries that X11R6 Xt/Xaw programs need.
6702	ac_save_LDFLAGS="$LDFLAGS"	6181	ac_save_LDFLAGS=$LDFLAGS
6703	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"	6182	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6704	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to	6183	# 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	6184	# 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.	6185	# 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	6186	# These have to be linked with before -lX11, unlike the other
6708	# libraries we check for below, so use a different variable.	6187	# libraries we check for below, so use a different variable.
6709	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.	6188	# John Interrante, Karl Berry
		6189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6710	echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6	6190	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6711	echo "configure:6712: checking for IceConnectionNumber in -lICE" >&5	6191	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; 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	6192	$as_echo_n "(cached) " >&6
6715	else	6193	else
6716	ac_save_LIBS="$LIBS"	6194	ac_check_lib_save_LIBS=$LIBS
6717	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6195	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6718	cat > conftest.$ac_ext <<EOF	6196	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6719	#line 6720 "configure"	6197	/* end confdefs.h. */
6720	#include "confdefs.h"	6198
6721	/* Override any gcc2 internal prototype to avoid an error. */	6199	/* Override any GCC internal prototype to avoid an error.
6722	/* We use char because int might match the return type of a gcc2	6200	Use char because int might match the return type of a GCC
6723	builtin and then its argument prototype would still apply. */	6201	builtin and then its argument prototype would still apply. */
		6202	#ifdef __cplusplus
		6203	extern "C"
		6204	#endif
6724	char IceConnectionNumber();	6205	char IceConnectionNumber ();
6725		6206	int
6726	int main() {	6207	main ()
		6208	{
6727	IceConnectionNumber()	6209	return IceConnectionNumber ();
		6210	;
6728	; return 0; }	6211	return 0;
6729	EOF	6212	}
6730	if { (eval echo configure:6731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6213	_ACEOF
6731	rm -rf conftest*	6214	if ac_fn_cxx_try_link "$LINENO"; then :
6732	eval "ac_cv_lib_$ac_lib_var=yes"	6215	ac_cv_lib_ICE_IceConnectionNumber=yes
6733	else	6216	else
6734	echo "configure: failed program was:" >&5	6217	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	6218	fi
6739	rm -f conftest*	6219	rm -f core conftest.err conftest.$ac_objext \
		6220	conftest$ac_exeext conftest.$ac_ext
6740	LIBS="$ac_save_LIBS"	6221	LIBS=$ac_check_lib_save_LIBS
6741
6742	fi	6222	fi
6743	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6744	echo "$ac_t""yes" 1>&6	6224	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6225	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6745	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6226	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6746	else
6747	echo "$ac_t""no" 1>&6
6748	fi	6227	fi
6749		6228
6750	LDFLAGS="$ac_save_LDFLAGS"	6229	LDFLAGS=$ac_save_LDFLAGS
6751		6230
6752	fi	6231	fi
6753		6232
6754		6233
		6234	image_lib=none
6755		6235
		6236	PIXBUF_CFLAGS=
		6237	PIXBUF_LIBS=
		6238
6756	if test x$support_xpm = xyes; then	6239	if test x$support_pixbuf = xyes; then
6757		6240	support_pixbuf=no
6758		6241	# Extract the first word of "pkg-config", so it can be a program name with args.
6759		6242	set dummy pkg-config; ac_word=$2
6760	# Initialize some more variables set by options.	6243	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6761	# The variables have the same names as the options, with	6244	$as_echo_n "checking for $ac_word... " >&6; }
6762	# dashes changed to underlines.	6245	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
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	6246	$as_echo_n "(cached) " >&6
6799	else	6247	else
6800		6248	case $PKG_CONFIG in
6801	vt_xpm_include_X11=no	6249	[\\/]* | ?:[\\/]*)
6802	if test -n "$xpm_includes"; then	6250	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6803	vt_xpm_includes=$xpm_includes	6251	;;
		6252	*)
		6253	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6254	for as_dir in $PATH
		6255	do
		6256	IFS=$as_save_IFS
		6257	test -z "$as_dir" && as_dir=.
		6258	for ac_exec_ext in '' $ac_executable_extensions; do
		6259	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6260	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6261	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6262	break 2
		6263	fi
		6264	done
		6265	done
		6266	IFS=$as_save_IFS
		6267
		6268	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6269	;;
		6270	esac
		6271	fi
		6272	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6273	if test -n "$PKG_CONFIG"; then
		6274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6275	$as_echo "$PKG_CONFIG" >&6; }
		6276	else
		6277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6278	$as_echo "no" >&6; }
		6279	fi
		6280
		6281
		6282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		6283	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6284	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-xlib-2.0; then
		6285	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --cflags`"
		6286	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --libs`"
		6287	support_pixbuf=yes
		6288	fi
		6289
		6290	if test x$support_pixbuf = xyes; then
		6291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6292	$as_echo "ok" >&6; }
		6293	image_lib=gdk-pixbuf
		6294	support_afterimage=no
		6295
		6296	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6297
		6298
		6299	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6300
6804	else	6301	else
6805	vt_xpm_includes=NO	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6303	$as_echo "no" >&6; }
6806	fi	6304	fi
6807	if test -n "$xpm_libraries"; then	6305	fi
6808	vt_xpm_libraries=$xpm_libraries	6306
		6307
		6308
		6309
		6310	AFTERIMAGE_CFLAGS=
		6311	AFTERIMAGE_LIBS=
		6312	AFTERIMAGE_VERSION=
		6313
		6314	if test x$support_afterimage = xyes; then
		6315	support_afterimage=no
		6316
		6317	if test "x$afterimage_config" = "x" ; then
		6318	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6319	set dummy afterimage-config; ac_word=$2
		6320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6321	$as_echo_n "checking for $ac_word... " >&6; }
		6322	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6323	$as_echo_n "(cached) " >&6
6809	else	6324	else
6810	vt_xpm_libraries=NO	6325	case $afterimage_config in
6811	fi	6326	[\\/]* | ?:[\\/]*)
6812		6327	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6813	if test "$vt_xpm_includes" = NO; then	6328	;;
6814	# Guess where to find xpm.h	6329	*)
6815		6330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6816	ac_save_CPPFLAGS="$CPPFLAGS"	6331	for as_dir in $PATH
6817	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6332	do
6818		6333	IFS=$as_save_IFS
6819	# First, try using that file with no special directory specified.	6334	test -z "$as_dir" && as_dir=.
6820	cat > conftest.$ac_ext <<EOF	6335	for ac_exec_ext in '' $ac_executable_extensions; do
6821	#line 6822 "configure"	6336	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6822	#include "confdefs.h"	6337	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6823	#include <X11/xpm.h>	6338	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6824	EOF
6825	ac_try="$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	6339	break 2
6880	else
6881	if test -r "$ac_dir/xpm.h"; then
6882	vt_xpm_includes=$ac_dir
6883	break
6884	fi
6885	fi	6340	fi
		6341	done
6886	done	6342	done
6887	fi	6343	IFS=$as_save_IFS
6888	rm -f conftest*
6889	fi
6890		6344
6891	if test "$vt_xpm_libraries" = NO; then	6345	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6892	# Check for the libraries.	6346	;;
6893		6347	esac
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=$ac_dir
6957	break 2
6958	fi
6959	done
6960	done
6961	fi	6348	fi
6962	rm -f conftest*	6349	afterimage_config=$ac_cv_path_afterimage_config
6963	fi	6350	if test -n "$afterimage_config"; then
6964		6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6965		6352	$as_echo "$afterimage_config" >&6; }
6966	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6967	ac_cv_have_xpm="have_xpm=no"
6968	else	6353	else
6969	ac_cv_have_xpm="have_xpm=yes \	6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6970	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6355	$as_echo "no" >&6; }
6971	vt_xpm_include_X11=$vt_xpm_include_X11"
6972	fi
6973	fi	6356	fi
6974	eval "$ac_cv_have_xpm"
6975	fi
6976		6357
6977	if test "$have_xpm" != yes; then	6358
6978	echo "$ac_t""$have_xpm" 1>&6	6359	fi
6979	no_xpm=yes	6360	if test "x$afterimage_config" != "xno" ; then
6980	else	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6981	if test "$xpm_includes" != NO; then	6362	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6982	if test "$xpm_includes" = "$vt_xpm_includes"; then	6363	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6983	if test -r "$xpm_includes/X11/xpm.h"; then	6364	if test -n "$xAFTERIMAGE_VERSION" ; then
6984	vt_xpm_include_X11=yes	6365	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6985	fi	6366	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6986	else	6367	if test "x$xAFTERIMAGE_LIBS" != "x"; then
6987	vt_xpm_include_X11=no	6368	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
6988	if test -z "$xpm_includes"; then	6369	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
6989	cat > conftest.$ac_ext <<EOF	6370	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6990	#line 6991 "configure"	6371	support_afterimage=yes
6991	#include "confdefs.h"	6372	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
6992	#include <X11/xpm.h>	6373	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
6993	EOF	6374	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6994	ac_try="$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	6375	fi
7010	fi	6376	fi
7011	fi	6377	fi
7012	vt_xpm_includes=$xpm_includes	6378	if test "x$support_afterimage" = "xyes"; then
		6379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6380	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6381	image_lib=libafterimage
		6382
		6383	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6384
		6385
		6386	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6387
		6388	else
		6389	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6390	$as_echo "no" >&6; }
7013	fi	6391	fi
7014	if test "x$xpm_libraries" != xNO; then
7015	vt_xpm_libraries=$xpm_libraries
7016	fi	6392	fi
7017	# Update the cache value to reflect the command line values.
7018	ac_cv_have_xpm="have_xpm=yes \
7019	vt_xpm_includes=$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
7038	fi
7039	fi	6393	fi
7040		6394
7041		6395
7042		6396
7043		6397
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 $ac_cv_header_sys_wait_h = yes; then
7086	cat >> confdefs.h <<\EOF
7087	#define HAVE_SYS_WAIT_H 1
7088	EOF
7089
7090	fi
7091
7092	for ac_hdr in \	6398	for ac_header in \
7093	assert.h \
7094	fcntl.h \
7095	grp.h \
7096	libc.h \
7097	lastlog.h \
7098	stdarg.h \
7099	stdlib.h \
7100	string.h \
7101	termios.h \
7102	unistd.h \
7103	sys/byteorder.h \	6399	sys/byteorder.h \
7104	sys/ioctl.h \	6400	sys/ioctl.h \
7105	sys/select.h \
7106	sys/sockio.h \	6401	sys/sockio.h \
7107	sys/strredir.h \	6402	sys/strredir.h \
7108	sys/time.h \	6403	stdint.h \
7109	utmp.h \	6404	wchar.h \
7110	utmpx.h \	6405	cwchar \
7111	stdint.h \
7112		6406
7113	do	6407	do :
7114	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	6408	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7115	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	6409	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7116	echo "configure:7117: checking for $ac_hdr" >&5	6410	eval as_val=\$$as_ac_Header
7117	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6411	if test "x$as_val" = x""yes; then :
		6412	cat >>confdefs.h <<_ACEOF
		6413	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6414	_ACEOF
		6415
		6416	fi
		6417
		6418	done
		6419
		6420
		6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
		6422	$as_echo_n "checking for XPointer... " >&6; }
		6423	if test "${rxvt_cv_xpointer+set}" = set; then :
7118	echo $ac_n "(cached) $ac_c" 1>&6	6424	$as_echo_n "(cached) " >&6
7119	else	6425	else
7120	cat > conftest.$ac_ext <<EOF	6426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121	#line 7122 "configure"	6427	/* end confdefs.h. */
7122	#include "confdefs.h"	6428	#include <X11/Xlib.h>
7123	#include <$ac_hdr>	6429	int
7124	EOF	6430	main ()
7125	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6431	{
7126	{ (eval echo configure:7127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6432	XPointer dummy;
7127	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6433	;
7128	if test -z "$ac_err"; then	6434	return 0;
7129	rm -rf conftest*	6435	}
7130	eval "ac_cv_header_$ac_safe=yes"	6436	_ACEOF
		6437	if ac_fn_cxx_try_compile "$LINENO"; then :
		6438	rxvt_cv_xpointer=yes
7131	else	6439	else
7132	echo "$ac_err" >&5	6440	rxvt_cv_xpointer=no
7133	echo "configure: failed program was:" >&5	6441	fi
7134	cat conftest.$ac_ext >&5	6442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7135	rm -rf conftest*	6443	fi
7136	eval "ac_cv_header_$ac_safe=no"	6444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
		6445	$as_echo "$rxvt_cv_xpointer" >&6; }
		6446	if test x$rxvt_cv_xpointer = xyes; then
		6447
		6448	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
		6449
		6450	fi
		6451
		6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6453	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6454	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6455	$as_echo_n "(cached) " >&6
		6456	else
		6457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6458	/* end confdefs.h. */
		6459
		6460	#define XLIB_ILLEGAL_ACCESS
		6461	#include <X11/Xlib.h>
		6462
		6463	int
		6464	main ()
		6465	{
		6466
		6467	Display *dpy;
		6468	dpy->xdefaults = (char *)0;
		6469
		6470	;
		6471	return 0;
		6472	}
		6473	_ACEOF
		6474	if ac_fn_cxx_try_compile "$LINENO"; then :
		6475	rxvt_cv_xlib_illegal_access=yes
		6476	else
		6477	rxvt_cv_xlib_illegal_access=no
		6478
		6479	fi
		6480	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6481	fi
		6482	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6483	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6484	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6485
		6486	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6487
		6488	fi
		6489
		6490	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6491	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6492
		6493	else
		6494
		6495	cat >>confdefs.h <<_ACEOF
		6496	#define mode_t int
		6497	_ACEOF
		6498
		6499	fi
		6500
		6501	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6502	if test "x$ac_cv_type_pid_t" = x""yes; then :
		6503
		6504	else
		6505
		6506	cat >>confdefs.h <<_ACEOF
		6507	#define pid_t int
		6508	_ACEOF
		6509
		6510	fi
		6511
		6512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6513	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6514	if test "${ac_cv_type_uid_t+set}" = set; then :
		6515	$as_echo_n "(cached) " >&6
		6516	else
		6517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6518	/* end confdefs.h. */
		6519	#include <sys/types.h>
		6520
		6521	_ACEOF
		6522	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6523	$EGREP "uid_t" >/dev/null 2>&1; then :
		6524	ac_cv_type_uid_t=yes
		6525	else
		6526	ac_cv_type_uid_t=no
7137	fi	6527	fi
7138	rm -f conftest*	6528	rm -f conftest*
		6529
7139	fi	6530	fi
7140	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7141	echo "$ac_t""yes" 1>&6	6532	$as_echo "$ac_cv_type_uid_t" >&6; }
7142	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`	6533	if test $ac_cv_type_uid_t = no; then
		6534
		6535	$as_echo "#define uid_t int" >>confdefs.h
		6536
		6537
		6538	$as_echo "#define gid_t int" >>confdefs.h
		6539
		6540	fi
		6541
		6542	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6543	case $ac_cv_c_int16_t in #(
		6544	no|yes) ;; #(
		6545	*)
		6546
		6547	cat >>confdefs.h <<_ACEOF
		6548	#define int16_t $ac_cv_c_int16_t
		6549	_ACEOF
		6550	;;
		6551	esac
		6552
		6553	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6554	case $ac_cv_c_uint16_t in #(
		6555	no|yes) ;; #(
		6556	*)
		6557
		6558
		6559	cat >>confdefs.h <<_ACEOF
		6560	#define uint16_t $ac_cv_c_uint16_t
		6561	_ACEOF
		6562	;;
		6563	esac
		6564
		6565	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6566	case $ac_cv_c_int32_t in #(
		6567	no|yes) ;; #(
		6568	*)
		6569
		6570	cat >>confdefs.h <<_ACEOF
		6571	#define int32_t $ac_cv_c_int32_t
		6572	_ACEOF
		6573	;;
		6574	esac
		6575
		6576	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6577	case $ac_cv_c_uint32_t in #(
		6578	no|yes) ;; #(
		6579	*)
		6580
		6581	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6582
		6583
		6584	cat >>confdefs.h <<_ACEOF
		6585	#define uint32_t $ac_cv_c_uint32_t
		6586	_ACEOF
		6587	;;
		6588	esac
		6589
		6590
		6591	for ac_func in unsetenv
		6592	do :
		6593	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6594	if test "x$ac_cv_func_unsetenv" = x""yes; then :
7143	cat >> confdefs.h <<EOF	6595	cat >>confdefs.h <<_ACEOF
7144	#define $ac_tr_hdr 1	6596	#define HAVE_UNSETENV 1
7145	EOF	6597	_ACEOF
7146		6598
7147	else
7148	echo "$ac_t""no" 1>&6
7149	fi	6599	fi
7150	done	6600	done
7151		6601
7152		6602
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		6603
7180	echo "$ac_t""$ac_cv_header_time" 1>&6	6604	support_utmp=yes
7181	if test $ac_cv_header_time = yes; then	6605	support_wtmp=yes
		6606	support_lastlog=yes
		6607
		6608	# Check whether --enable-utmp was given.
		6609	if test "${enable_utmp+set}" = set; then :
		6610	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6611	support_utmp=$enableval
		6612	fi
		6613	fi
		6614
		6615
		6616	# Check whether --enable-wtmp was given.
		6617	if test "${enable_wtmp+set}" = set; then :
		6618	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6619	support_wtmp=$enableval
		6620	fi
		6621	fi
		6622
		6623
		6624	# Check whether --enable-lastlog was given.
		6625	if test "${enable_lastlog+set}" = set; then :
		6626	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6627	support_lastlog=$enableval
		6628	fi
		6629	fi
		6630
		6631
		6632	if test x$support_utmp = xyes; then
		6633
		6634	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6635
		6636	fi
		6637	if test x$support_wtmp = xyes; then
		6638
		6639	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6640
		6641	fi
		6642	if test x$support_lastlog = xyes; then
		6643
		6644	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6645
		6646	fi
		6647
		6648	for ac_func in \
		6649	updwtmp \
		6650	updwtmpx \
		6651	updlastlogx \
		6652
		6653	do :
		6654	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6655	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6656	eval as_val=\$$as_ac_var
		6657	if test "x$as_val" = x""yes; then :
7182	cat >> confdefs.h <<\EOF	6658	cat >>confdefs.h <<_ACEOF
7183	#define TIME_WITH_SYS_TIME 1	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7184	EOF	6660	_ACEOF
7185		6661
7186	fi	6662	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.$ac_ext >&5
7437	fi
7438	rm -f conftest*
7439	done	6663	done
7440		6664
7441	fi
7442		6665
7443	echo "$ac_t""$ac_cv_c_inline" 1>&6	6666	for ac_header in lastlog.h
7444	case "$ac_cv_c_inline" in	6667	do :
7445	inline | yes) ;;	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
7446	no) cat >> confdefs.h <<\EOF
7447	#define inline
7448	EOF
7449	;;
7450	*) cat >> confdefs.h <<EOF
7451	#define inline $ac_cv_c_inline
7452	EOF
7453	;;
7454	esac
7455
7456
7457
7458	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
7459	echo "configure:7460: checking for ANSI C header files" >&5
7460	if eval "test \"`echo '$''{'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 $ac_cv_header_stdc = yes; then	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; 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	6670	cat >>confdefs.h <<_ACEOF
8263	#define $ac_tr_func 1	6671	#define HAVE_LASTLOG_H 1
8264	EOF	6672	_ACEOF
8265		6673
8266	else
8267	echo "$ac_t""no" 1>&6
8268	fi	6674	fi
		6675
8269	done	6676	done
8270		6677
8271		6678
8272		6679
8273	ac_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`	6680	for ac_header in utmp.h
8274	echo $ac_n "checking for utmp.h""... $ac_c" 1>&6	6681	do :
8275	echo "configure:8276: checking for utmp.h" >&5	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8276	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; 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	6684	cat >>confdefs.h <<_ACEOF
8331	#define HAVE_STRUCT_UTMP 1	6685	#define HAVE_UTMP_H 1
8332	EOF	6686	_ACEOF
8333		6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
8334	fi	6688	$as_echo_n "checking for struct utmp... " >&6; }
8335		6689	if test "${pt_cv_struct_utmp+set}" = set; then :
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	6690	$as_echo_n "(cached) " >&6
8341	else	6691	else
8342	cat > conftest.$ac_ext <<EOF	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8343	#line 8344 "configure"	6693	/* end confdefs.h. */
8344	#include "confdefs.h"
8345	#include <sys/types.h>	6694	#include <sys/types.h>
8346	#include <utmp.h>	6695	#include <utmp.h>
8347	int main() {	6696	int
8348	struct utmp ut; ut.ut_host;	6697	main ()
		6698	{
		6699	struct utmp ut;
		6700	;
8349	; return 0; }	6701	return 0;
8350	EOF	6702	}
8351	if { (eval echo configure:8352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6703	_ACEOF
8352	rm -rf conftest*	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
8353	rxvt_cv_struct_utmp_host=yes	6705	pt_cv_struct_utmp=yes
8354	else	6706	else
8355	echo "configure: failed program was:" >&5
8356	cat conftest.$ac_ext >&5
8357	rm -rf conftest*
8358	rxvt_cv_struct_utmp_host=no	6707	pt_cv_struct_utmp=no
8359	fi	6708	fi
8360	rm -f conftest*	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8361	fi	6710	fi
8362		6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
8363	echo "$ac_t""$rxvt_cv_struct_utmp_host" 1>&6	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
8364	if test x$rxvt_cv_struct_utmp_host = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
8365	cat >> confdefs.h <<\EOF
8366	#define HAVE_UTMP_HOST 1
8367	EOF
8368		6714
8369	fi	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
8370		6716
		6717	fi
		6718
		6719
		6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
8371	echo $ac_n "checking for ut_pid in utmp struct""... $ac_c" 1>&6	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
8372	echo "configure:8373: checking for ut_pid in utmp struct" >&5	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
8373	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_pid'+set}'`\" = set"; then
8374	echo $ac_n "(cached) $ac_c" 1>&6	6723	$as_echo_n "(cached) " >&6
8375	else	6724	else
8376	cat > conftest.$ac_ext <<EOF	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8377	#line 8378 "configure"	6726	/* end confdefs.h. */
8378	#include "confdefs.h"
8379	#include <sys/types.h>	6727	#include <sys/types.h>
8380	#include <utmp.h>	6728	#include <utmp.h>
8381	int main() {	6729	int
		6730	main ()
		6731	{
		6732	struct utmp ut; ut.ut_host;
		6733	;
		6734	return 0;
		6735	}
		6736	_ACEOF
		6737	if ac_fn_cxx_try_compile "$LINENO"; then :
		6738	pt_cv_struct_utmp_host=yes
		6739	else
		6740	pt_cv_struct_utmp_host=no
		6741	fi
		6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6743	fi
		6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
		6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
		6746	if test x$pt_cv_struct_utmp_host = xyes; then
		6747
		6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6749
		6750	fi
		6751
		6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
		6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
		6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
		6755	$as_echo_n "(cached) " >&6
		6756	else
		6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6758	/* end confdefs.h. */
		6759	#include <sys/types.h>
		6760	#include <utmp.h>
		6761	int
		6762	main ()
		6763	{
8382	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
		6765	;
8383	; return 0; }	6766	return 0;
8384	EOF	6767	}
8385	if { (eval echo configure:8386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6768	_ACEOF
8386	rm -rf conftest*	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
8387	rxvt_cv_struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
8388	else	6771	else
8389	echo "configure: failed program was:" >&5
8390	cat conftest.$ac_ext >&5
8391	rm -rf conftest*
8392	rxvt_cv_struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
8393	fi	6773	fi
8394	rm -f conftest*	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8395	fi	6775	fi
8396		6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
8397	echo "$ac_t""$rxvt_cv_struct_utmp_pid" 1>&6	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
8398	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
8399	cat >> confdefs.h <<\EOF	6793	cat >>confdefs.h <<_ACEOF
8400	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
8401	EOF	6795	_ACEOF
8402		6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
8403	fi
8404
8405	else
8406	echo "$ac_t""no" 1>&6
8407	fi
8408
8409
8410	ac_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
8411	echo $ac_n "checking for utmpx.h""... $ac_c" 1>&6
8412	echo "configure:8413: checking for utmpx.h" >&5
8413	if eval "test \"`echo '$''{'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>
8420	EOF
8421	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8422	{ (eval echo configure:8423: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8423	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
8424	if test -z "$ac_err"; then
8425	rm -rf conftest*
8426	eval "ac_cv_header_$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_$ac_safe=no"
8433	fi
8434	rm -f conftest*
8435	fi
8436	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8437	echo "$ac_t""yes" 1>&6
8438	echo $ac_n "checking for struct utmpx""... $ac_c" 1>&6	6797	$as_echo_n "checking for struct utmpx... " >&6; }
8439	echo "configure:8440: checking for struct utmpx" >&5
8440	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx'+set}'`\" = set"; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
8441	echo $ac_n "(cached) $ac_c" 1>&6	6799	$as_echo_n "(cached) " >&6
8442	else	6800	else
8443	cat > conftest.$ac_ext <<EOF	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8444	#line 8445 "configure"	6802	/* end confdefs.h. */
8445	#include "confdefs.h"
8446	#include <sys/types.h>	6803	#include <sys/types.h>
8447	#include <utmpx.h>	6804	#include <utmpx.h>
8448	int main() {	6805	int
		6806	main ()
		6807	{
8449	struct utmpx ut;	6808	struct utmpx ut;
		6809	;
8450	; return 0; }	6810	return 0;
8451	EOF	6811	}
8452	if { (eval echo configure:8453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6812	_ACEOF
8453	rm -rf conftest*	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
8454	rxvt_cv_struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
8455	else	6815	else
8456	echo "configure: failed program was:" >&5
8457	cat conftest.$ac_ext >&5
8458	rm -rf conftest*
8459	rxvt_cv_struct_utmpx=no	6816	pt_cv_struct_utmpx=no
8460	fi	6817	fi
8461	rm -f conftest*	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8462	fi	6819	fi
8463		6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
8464	echo "$ac_t""$rxvt_cv_struct_utmpx" 1>&6	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
8465	if test x$rxvt_cv_struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
8466	cat >> confdefs.h <<\EOF
8467	#define HAVE_STRUCT_UTMPX 1
8468	EOF
8469		6823
8470	fi	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
8471		6825
		6826	fi
8472		6827
		6828
		6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
8473	echo $ac_n "checking for host in utmpx struct""... $ac_c" 1>&6	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
8474	echo "configure:8475: checking for host in utmpx struct" >&5
8475	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx_host'+set}'`\" = set"; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
8476	echo $ac_n "(cached) $ac_c" 1>&6	6832	$as_echo_n "(cached) " >&6
8477	else	6833	else
8478	cat > conftest.$ac_ext <<EOF	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8479	#line 8480 "configure"	6835	/* end confdefs.h. */
8480	#include "confdefs.h"
8481	#include <sys/types.h>	6836	#include <sys/types.h>
8482	#include <utmpx.h>	6837	#include <utmpx.h>
8483	int main() {	6838	int
		6839	main ()
		6840	{
8484	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
		6842	;
8485	; return 0; }	6843	return 0;
8486	EOF	6844	}
8487	if { (eval echo configure:8488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6845	_ACEOF
8488	rm -rf conftest*	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
8489	rxvt_cv_struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
8490	else	6848	else
8491	echo "configure: failed program was:" >&5
8492	cat conftest.$ac_ext >&5
8493	rm -rf conftest*
8494	rxvt_cv_struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
8495	fi	6850	fi
8496	rm -f conftest*	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8497	fi	6852	fi
8498		6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
8499	echo "$ac_t""$rxvt_cv_struct_utmpx_host" 1>&6	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
8500	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
8501	cat >> confdefs.h <<\EOF
8502	#define HAVE_UTMPX_HOST 1
8503	EOF
8504		6856
8505	fi	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
8506		6858
8507	else
8508	echo "$ac_t""no" 1>&6
8509	fi	6859	fi
8510
8511		6860
		6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
		6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
		6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
		6864	$as_echo_n "(cached) " >&6
		6865	else
		6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6867	/* end confdefs.h. */
		6868	#include <sys/types.h>
		6869	#include <utmpx.h>
		6870	int
		6871	main ()
		6872	{
		6873	struct utmpx utx; utx.ut_session;
		6874	;
		6875	return 0;
		6876	}
		6877	_ACEOF
		6878	if ac_fn_cxx_try_compile "$LINENO"; then :
		6879	pt_cv_struct_utmpx_session=yes
		6880	else
		6881	pt_cv_struct_utmpx_session=no
		6882	fi
		6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6884	fi
		6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
		6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
		6887	if test x$pt_cv_struct_utmpx_session = xyes; then
		6888
		6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
		6890
		6891	fi
		6892
		6893	fi
		6894
		6895	done
		6896
		6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
8512	echo $ac_n "checking for struct lastlog""... $ac_c" 1>&6	6898	$as_echo_n "checking for struct lastlog... " >&6; }
8513	echo "configure:8514: checking for struct lastlog" >&5
8514	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlog'+set}'`\" = set"; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
8515	echo $ac_n "(cached) $ac_c" 1>&6	6900	$as_echo_n "(cached) " >&6
8516	else	6901	else
8517	cat > conftest.$ac_ext <<EOF	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8518	#line 8519 "configure"	6903	/* end confdefs.h. */
8519	#include "confdefs.h"
8520	#include <sys/types.h>	6904	#include <sys/types.h>
8521	#include <utmp.h>	6905	#include <utmp.h>
8522	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
8523	#include <lastlog.h>	6907	#include <lastlog.h>
8524	#endif	6908	#endif
8525		6909
8526	int main() {	6910	int
		6911	main ()
		6912	{
8527	struct lastlog ll;	6913	struct lastlog ll;
		6914	;
8528	; return 0; }	6915	return 0;
8529	EOF	6916	}
8530	if { (eval echo configure:8531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6917	_ACEOF
8531	rm -rf conftest*	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
8532	rxvt_cv_struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
8533	else	6920	else
8534	echo "configure: failed program was:" >&5
8535	cat conftest.$ac_ext >&5
8536	rm -rf conftest*
8537	rxvt_cv_struct_lastlog=no	6921	pt_cv_struct_lastlog=no
8538	fi	6922	fi
8539	rm -f conftest*	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8540	fi	6924	fi
8541		6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
8542	echo "$ac_t""$rxvt_cv_struct_lastlog" 1>&6	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
8543	if test x$rxvt_cv_struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
8544	cat >> confdefs.h <<\EOF
8545	#define HAVE_STRUCT_LASTLOG 1
8546	EOF
8547		6928
8548	fi	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
8549		6930
		6931	fi
		6932
		6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
8550	echo $ac_n "checking for struct lastlogx""... $ac_c" 1>&6	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
8551	echo "configure:8552: checking for struct lastlogx" >&5
8552	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlogx'+set}'`\" = set"; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
8553	echo $ac_n "(cached) $ac_c" 1>&6	6936	$as_echo_n "(cached) " >&6
8554	else	6937	else
8555	cat > conftest.$ac_ext <<EOF	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8556	#line 8557 "configure"	6939	/* end confdefs.h. */
8557	#include "confdefs.h"
8558	#include <sys/types.h>	6940	#include <sys/types.h>
8559	#include <utmpx.h>	6941	#include <utmpx.h>
8560	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
8561	#include <lastlog.h>	6943	#include <lastlog.h>
8562	#endif	6944	#endif
8563		6945
8564	int main() {	6946	int
		6947	main ()
		6948	{
8565	struct lastlogx ll;	6949	struct lastlogx ll;
		6950	;
8566	; return 0; }	6951	return 0;
8567	EOF	6952	}
8568	if { (eval echo configure:8569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6953	_ACEOF
8569	rm -rf conftest*	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
8570	rxvt_cv_struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
8571	else	6956	else
8572	echo "configure: failed program was:" >&5
8573	cat conftest.$ac_ext >&5
8574	rm -rf conftest*
8575	rxvt_cv_struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
8576	fi	6958	fi
8577	rm -f conftest*	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8578	fi	6960	fi
8579		6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
8580	echo "$ac_t""$rxvt_cv_struct_lastlogx" 1>&6	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
8581	if test x$rxvt_cv_struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
8582	cat >> confdefs.h <<\EOF
8583	#define HAVE_STRUCT_LASTLOGX 1
8584	EOF
8585		6964
8586	fi	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
8587		6966
		6967	fi
8588		6968
		6969
		6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
8589	echo $ac_n "checking where utmp is located""... $ac_c" 1>&6	6971	$as_echo_n "checking where utmp is located... " >&6; }
8590	echo "configure:8591: checking where utmp is located" >&5
8591	if eval "test \"`echo '$''{'rxvt_cv_path_utmp'+set}'`\" = set"; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
8592	echo $ac_n "(cached) $ac_c" 1>&6	6973	$as_echo_n "(cached) " >&6
8593	else	6974	else
8594	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
8595	echo "configure: warning: Define RXVT_UTMP_FILE in config.h manually" 1>&2	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
		6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
8596	else	6978	else
8597	cat > conftest.$ac_ext <<EOF	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8598	#line 8599 "configure"	6980	/* end confdefs.h. */
8599	#include "confdefs.h"
8600	#include <stdio.h>	6981	#include <stdio.h>
		6982	#include <stdlib.h>
8601	#include <sys/types.h>	6983	#include <sys/types.h>
8602	#include <utmp.h>	6984	#include <utmp.h>
8603	#include <errno.h>	6985	#include <errno.h>
8604	main()	6986	main()
8605	{	6987	{
…		…
8621	exit(0);	7003	exit(0);
8622	}	7004	}
8623	}	7005	}
8624	exit(0);	7006	exit(0);
8625	}	7007	}
8626	EOF	7008	_ACEOF
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	7009	if ac_fn_cxx_try_run "$LINENO"; then :
8628	then
8629	rxvt_cv_path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
8630	else	7011	else
8631	echo "configure: failed program was:" >&5
8632	cat conftest.$ac_ext >&5
8633	rm -fr conftest*
8634	rxvt_cv_path_utmp=	7012	pt_cv_path_utmp=
8635	fi	7013	fi
8636	rm -fr conftest*	7014	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
8637	fi	7016	fi
8638		7017
8639	fi	7018	fi
8640		7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
8641	echo "$ac_t""$rxvt_cv_path_utmp" 1>&6	7020	$as_echo "$pt_cv_path_utmp" >&6; }
8642	if test x$rxvt_cv_path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
		7022
8643	cat >> confdefs.h <<EOF	7023	cat >>confdefs.h <<_ACEOF
8644	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
8645	EOF	7025	_ACEOF
8646		7026
8647	fi	7027	fi
8648		7028
8649		7029
		7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
8650	echo $ac_n "checking where utmpx is located""... $ac_c" 1>&6	7031	$as_echo_n "checking where wtmp is located... " >&6; }
8651	echo "configure:8652: checking where utmpx is located" >&5	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
8652	if eval "test \"`echo '$''{'rxvt_cv_path_utmpx'+set}'`\" = set"; then
8653	echo $ac_n "(cached) $ac_c" 1>&6	7033	$as_echo_n "(cached) " >&6
8654	else	7034	else
8655	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
8656	echo "configure: warning: Define RXVT_UTMPX_FILE in config.h manually" 1>&2	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
		7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
8657	else	7038	else
8658	cat > conftest.$ac_ext <<EOF	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8659	#line 8660 "configure"	7040	/* end confdefs.h. */
8660	#include "confdefs.h"
8661	#include <stdio.h>	7041	#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.$ac_ext >&5
8704	rm -fr conftest*
8705	rxvt_cv_path_utmpx=
8706	fi
8707	rm -fr conftest*
8708	fi
8709
8710	fi
8711
8712	echo "$ac_t""$rxvt_cv_path_utmpx" 1>&6
8713	if test x$rxvt_cv_path_utmpx != x; then
8714	cat >> confdefs.h <<EOF
8715	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
8716	EOF
8717
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.$ac_ext <<EOF
8730	#line 8731 "configure"
8731	#include "confdefs.h"
8732	#include <stdio.h>	7042	#include <stdlib.h>
8733	#include <sys/types.h>	7043	#include <sys/types.h>
8734	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
8735	#include <utmp.h>	7045	#include <utmp.h>
8736	#endif	7046	#endif
8737	#include <errno.h>	7047	#include <errno.h>
8738	main()	7048	main()
8739	{	7049	{
8740	char **w, *wtmplist[] = {	7050	char **w, *wtmplist[] = {
8741	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	7051	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
8742	FILE *a, *f=fopen("conftestval", "w");	7052	FILE *a, *f=fopen("conftestval", "w");
8743	if (!f) exit(1);	7053	if (!f) exit(1);
8744	#ifdef WTMP_FILE	7054	#ifdef WTMP_FILE
8745	fprintf(f, "%s\n", WTMP_FILE);	7055	fprintf(f, "%s\n", WTMP_FILE);
8746	exit(0);	7056	exit(0);
…		…
8755	exit(0);	7065	exit(0);
8756	}	7066	}
8757	}	7067	}
8758	exit(0);	7068	exit(0);
8759	}	7069	}
8760	EOF	7070	_ACEOF
8761	if { (eval echo configure:8762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7071	if ac_fn_cxx_try_run "$LINENO"; then :
8762	then
8763	rxvt_cv_path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
8764	else	7073	else
8765	echo "configure: failed program was:" >&5
8766	cat conftest.$ac_ext >&5
8767	rm -fr conftest*
8768	rxvt_cv_path_wtmp=	7074	pt_cv_path_wtmp=
8769	fi	7075	fi
8770	rm -fr conftest*	7076	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
8771	fi	7078	fi
8772		7079
8773	fi	7080	fi
8774		7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
8775	echo "$ac_t""$rxvt_cv_path_wtmp" 1>&6	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
8776	if test x$rxvt_cv_path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
		7084
8777	cat >> confdefs.h <<EOF	7085	cat >>confdefs.h <<_ACEOF
8778	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
8779	EOF	7087	_ACEOF
8780		7088
8781	fi	7089	fi
8782		7090
		7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
8783	echo $ac_n "checking where wtmpx is located""... $ac_c" 1>&6	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
8784	echo "configure:8785: checking where wtmpx is located" >&5
8785	if eval "test \"`echo '$''{'rxvt_cv_path_wtmpx'+set}'`\" = set"; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
8786	echo $ac_n "(cached) $ac_c" 1>&6	7094	$as_echo_n "(cached) " >&6
8787	else	7095	else
8788	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
8789	echo "configure: warning: Define RXVT_WTMPX_FILE in config.h manually" 1>&2	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
		7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
8790	else	7099	else
8791	cat > conftest.$ac_ext <<EOF	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8792	#line 8793 "configure"	7101	/* end confdefs.h. */
8793	#include "confdefs.h"
8794	#include <stdio.h>	7102	#include <stdio.h>
		7103	#include <stdlib.h>
8795	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
8796	#include <utmpx.h>	7105	#include <utmpx.h>
8797	#endif	7106	#endif
8798	#include <errno.h>	7107	#include <errno.h>
8799	main()	7108	main()
8800	{	7109	{
8801	char **w, *wtmplist[] = {	7110	char **w, *wtmplist[] = {
8802	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7111	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
8803	FILE *a, *f=fopen("conftestval", "w");	7112	FILE *a, *f=fopen("conftestval", "w");
8804	if (!f) exit(1);	7113	if (!f) exit(1);
8805	#ifdef WTMPX_FILE	7114	#ifdef WTMPX_FILE
8806	fprintf(f, "%s\n", WTMPX_FILE);	7115	fprintf(f, "%s\n", WTMPX_FILE);
8807	exit(0);	7116	exit(0);
…		…
8816	exit(0);	7125	exit(0);
8817	}	7126	}
8818	}	7127	}
8819	exit(0);	7128	exit(0);
8820	}	7129	}
8821	EOF	7130	_ACEOF
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	7131	if ac_fn_cxx_try_run "$LINENO"; then :
8823	then
8824	rxvt_cv_path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
8825	else	7133	else
8826	echo "configure: failed program was:" >&5
8827	cat conftest.$ac_ext >&5
8828	rm -fr conftest*
8829	rxvt_cv_path_wtmpx=	7134	pt_cv_path_wtmpx=
8830	fi	7135	fi
8831	rm -fr conftest*	7136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
8832	fi	7138	fi
8833		7139
8834	fi	7140	fi
8835		7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
8836	echo "$ac_t""$rxvt_cv_path_wtmpx" 1>&6	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
8837	if test x$rxvt_cv_path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
		7144
8838	cat >> confdefs.h <<EOF	7145	cat >>confdefs.h <<_ACEOF
8839	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
8840	EOF	7147	_ACEOF
8841		7148
8842	fi	7149	fi
8843		7150
		7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
8844	echo $ac_n "checking where lastlog is located""... $ac_c" 1>&6	7152	$as_echo_n "checking where lastlog is located... " >&6; }
8845	echo "configure:8846: checking where lastlog is located" >&5
8846	if eval "test \"`echo '$''{'rxvt_cv_path_lastlog'+set}'`\" = set"; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
8847	echo $ac_n "(cached) $ac_c" 1>&6	7154	$as_echo_n "(cached) " >&6
8848	else	7155	else
8849	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
8850	echo "configure: warning: Define RXVT_LASTLOG_FILE in config.h manually" 1>&2	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
		7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
8851	else	7159	else
8852	cat > conftest.$ac_ext <<EOF	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8853	#line 8854 "configure"	7161	/* end confdefs.h. */
8854	#include "confdefs.h"
8855	#include <stdio.h>	7162	#include <stdio.h>
		7163	#include <stdlib.h>
8856	#include <sys/types.h>	7164	#include <sys/types.h>
8857	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
8858	#include <utmpx.h>	7166	#include <utmpx.h>
8859	#elif defined(HAVE_UTMP_H)	7167	#elif defined(HAVE_UTMP_H)
8860	#include <utmp.h>	7168	#include <utmp.h>
…		…
8882	exit(0);	7190	exit(0);
8883	}	7191	}
8884	}	7192	}
8885	exit(0);	7193	exit(0);
8886	}	7194	}
8887	EOF	7195	_ACEOF
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	7196	if ac_fn_cxx_try_run "$LINENO"; then :
8889	then
8890	rxvt_cv_path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
8891	else	7198	else
8892	echo "configure: failed program was:" >&5
8893	cat conftest.$ac_ext >&5
8894	rm -fr conftest*
8895	rxvt_cv_path_lastlog=	7199	pt_cv_path_lastlog=
8896	fi	7200	fi
8897	rm -fr conftest*	7201	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
8898	fi	7203	fi
8899		7204
8900	fi	7205	fi
8901		7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
8902	echo "$ac_t""$rxvt_cv_path_lastlog" 1>&6	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
8903	if test x$rxvt_cv_path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
		7209
8904	cat >> confdefs.h <<EOF	7210	cat >>confdefs.h <<_ACEOF
8905	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
8906	EOF	7212	_ACEOF
8907		7213
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
8914	fi	7214	fi
8915		7215
		7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
8916	echo $ac_n "checking where lastlogx is located""... $ac_c" 1>&6	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
8917	echo "configure:8918: checking where lastlogx is located" >&5
8918	if eval "test \"`echo '$''{'rxvt_cv_path_lastlogx'+set}'`\" = set"; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
8919	echo $ac_n "(cached) $ac_c" 1>&6	7219	$as_echo_n "(cached) " >&6
8920	else	7220	else
8921	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
8922	echo "configure: warning: Define RXVT_LASTLOGX_FILE in config.h manually" 1>&2	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
		7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
8923	else	7224	else
8924	cat > conftest.$ac_ext <<EOF	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8925	#line 8926 "configure"	7226	/* end confdefs.h. */
8926	#include "confdefs.h"
8927	#include <stdio.h>	7227	#include <stdio.h>
		7228	#include <stdlib.h>
8928	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
8929	#include <utmpx.h>	7230	#include <utmpx.h>
8930	#endif	7231	#endif
8931	#include <errno.h>	7232	#include <errno.h>
8932	main()	7233	main()
…		…
8948	exit(0);	7249	exit(0);
8949	}	7250	}
8950	}	7251	}
8951	exit(0);	7252	exit(0);
8952	}	7253	}
8953	EOF	7254	_ACEOF
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	7255	if ac_fn_cxx_try_run "$LINENO"; then :
8955	then
8956	rxvt_cv_path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
8957	else	7257	else
8958	echo "configure: failed program was:" >&5
8959	cat conftest.$ac_ext >&5
8960	rm -fr conftest*
8961	rxvt_cv_path_lastlogx=	7258	pt_cv_path_lastlogx=
8962	fi	7259	fi
8963	rm -fr conftest*	7260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
8964	fi	7262	fi
8965		7263
8966	fi	7264	fi
8967		7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
8968	echo "$ac_t""$rxvt_cv_path_lastlogx" 1>&6	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
8969	if test x$rxvt_cv_path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
		7268
8970	cat >> confdefs.h <<EOF	7269	cat >>confdefs.h <<_ACEOF
8971	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
8972	EOF	7271	_ACEOF
8973		7272
8974	fi	7273	fi
8975		7274
8976		7275
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=$ttys_file
8986	break
8987	fi
8988	done
8989		7276
8990	fi
8991		7277
8992	echo "$ac_t""$rxvt_cv_path_ttytab" 1>&6
8993	if test x$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	7278	save_LIBS=$LIBS
9002	ac_save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
9003	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
9004	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9005	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7282	if test x$support_xim = xyes; then
9006	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9007	fi
9008	echo $ac_n "checking for working Xlocale""... $ac_c" 1>&6	7284	$as_echo_n "checking for working Xlocale... " >&6; }
9009	echo "configure:9010: checking for working Xlocale" >&5
9010	if eval "test \"`echo '$''{'rxvt_cv_func_xlocale'+set}'`\" = set"; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
9011	echo $ac_n "(cached) $ac_c" 1>&6	7286	$as_echo_n "(cached) " >&6
9012	else	7287	else
9013	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
9014	echo "configure: warning: Define NO_XLOCALE in config.h manually" 1>&2	7289	:
9015	else	7290	else
9016	cat > conftest.$ac_ext <<EOF	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9017	#line 9018 "configure"	7292	/* end confdefs.h. */
9018	#include "confdefs.h"
9019	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
		7294	#include <stdlib.h>
9020	main() {	7295	main() {
9021	char *p;	7296	char *p;
9022	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9023	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
9024	else	7299	else
9025	exit (1);}	7300	exit (1);}
9026	EOF	7301	_ACEOF
9027	if { (eval echo configure:9028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7302	if ac_fn_cxx_try_run "$LINENO"; then :
9028	then
9029	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
9030	else	7304	else
9031	echo "configure: failed program was:" >&5
9032	cat conftest.$ac_ext >&5
9033	rm -fr conftest*
9034	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
9035	fi	7306	fi
9036	rm -fr conftest*	7307	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
9037	fi	7309	fi
9038		7310
9039	fi	7311	fi
9040		7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9041	echo "$ac_t""$rxvt_cv_func_xlocale" 1>&6	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9042	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
9043	cat >> confdefs.h <<\EOF
9044	#define HAVE_XLOCALE 1
9045	EOF
9046		7315
9047	fi	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
9048		7317
		7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7319	$as_echo_n "checking for broken XIM callback... " >&6; }
		7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7321	$as_echo_n "(cached) " >&6
		7322	else
		7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
		7325
		7326	#include <X11/Xlib.h>
		7327
		7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7329
		7330	void f() {
		7331	XIMCallback cb;
		7332	cb.callback = im_destroy_cb;
		7333	}
		7334
		7335	_ACEOF
		7336	if ac_fn_cxx_try_compile "$LINENO"; then :
		7337	rxvt_cv_broken_ximcb=yes
		7338	else
		7339	rxvt_cv_broken_ximcb=no
		7340	fi
		7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7342	fi
		7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7345
		7346	if test x$rxvt_cv_broken_ximcb = xyes; then
		7347
		7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7349
		7350	fi
		7351	fi
		7352	fi
		7353
		7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
9049	echo $ac_n "checking for working X setlocale""... $ac_c" 1>&6	7355	$as_echo_n "checking for working X setlocale... " >&6; }
9050	echo "configure:9051: checking for working X setlocale" >&5
9051	if eval "test \"`echo '$''{'rxvt_cv_func_xsetlocale'+set}'`\" = set"; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
9052	echo $ac_n "(cached) $ac_c" 1>&6	7357	$as_echo_n "(cached) " >&6
9053	else	7358	else
9054	cat > conftest.$ac_ext <<EOF	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9055	#line 9056 "configure"	7360	/* end confdefs.h. */
9056	#include "confdefs.h"
9057	#define X_LOCALE 1	7361	#define X_LOCALE 1
9058	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
9059	int main() {	7363	int
		7364	main ()
		7365	{
9060	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
		7367	;
9061	; return 0; }	7368	return 0;
9062	EOF	7369	}
9063	if { (eval echo configure:9064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7370	_ACEOF
9064	rm -rf conftest*	7371	if ac_fn_cxx_try_link "$LINENO"; then :
9065	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
9066	else	7373	else
9067	echo "configure: failed program was:" >&5
9068	cat conftest.$ac_ext >&5
9069	rm -rf conftest*
9070	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
9071	fi	7375	fi
9072	rm -f conftest*	7376	rm -f core conftest.err conftest.$ac_objext \
		7377	conftest$ac_exeext conftest.$ac_ext
9073	fi	7378	fi
9074		7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
9075	echo "$ac_t""$rxvt_cv_func_xsetlocale" 1>&6	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
9076	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
9077	cat >> confdefs.h <<\EOF
9078	#define HAVE_XSETLOCALE 1
9079	EOF
9080		7382
		7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7384
9081	fi	7385	fi
9082	LIBS=$ac_save_LIBS	7386	LIBS=$save_LIBS
9083	CFLAGS=$ac_save_CFLAGS	7387	CFLAGS=$save_CFLAGS
9084		7388
		7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
9085	echo $ac_n "checking for working plain setlocale""... $ac_c" 1>&6	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
9086	echo "configure:9087: checking for working plain setlocale" >&5
9087	if eval "test \"`echo '$''{'rxvt_cv_func_setlocale'+set}'`\" = set"; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
9088	echo $ac_n "(cached) $ac_c" 1>&6	7392	$as_echo_n "(cached) " >&6
9089	else	7393	else
9090	cat > conftest.$ac_ext <<EOF	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9091	#line 9092 "configure"	7395	/* end confdefs.h. */
9092	#include "confdefs.h"
9093	#include <locale.h>	7396	#include <clocale>
9094	int main() {	7397	int
		7398	main ()
		7399	{
9095	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
		7401	;
9096	; return 0; }	7402	return 0;
9097	EOF	7403	}
9098	if { (eval echo configure:9099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7404	_ACEOF
9099	rm -rf conftest*	7405	if ac_fn_cxx_try_link "$LINENO"; then :
9100	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
9101	else	7407	else
9102	echo "configure: failed program was:" >&5
9103	cat conftest.$ac_ext >&5
9104	rm -rf conftest*
9105	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
9106	fi	7409	fi
9107	rm -f conftest*	7410	rm -f core conftest.err conftest.$ac_objext \
		7411	conftest$ac_exeext conftest.$ac_ext
9108	fi	7412	fi
9109		7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
9110	echo "$ac_t""$rxvt_cv_func_setlocale" 1>&6	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
9111	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
9112	cat >> confdefs.h <<\EOF
9113	#define HAVE_SETLOCALE 1
9114	EOF
9115		7416
9116	fi	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
9117		7418
		7419	fi
		7420
		7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
9118	echo $ac_n "checking for working nl_langinfo""... $ac_c" 1>&6	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
9119	echo "configure:9120: checking for working nl_langinfo" >&5
9120	if eval "test \"`echo '$''{'rxvt_cv_func_nl_langinfo'+set}'`\" = set"; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
9121	echo $ac_n "(cached) $ac_c" 1>&6	7424	$as_echo_n "(cached) " >&6
9122	else	7425	else
9123	cat > conftest.$ac_ext <<EOF	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9124	#line 9125 "configure"	7427	/* end confdefs.h. */
9125	#include "confdefs.h"
9126	#include <langinfo.h>	7428	#include <langinfo.h>
9127	int main() {	7429	int
		7430	main ()
		7431	{
9128	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
		7433	;
9129	; return 0; }	7434	return 0;
9130	EOF	7435	}
9131	if { (eval echo configure:9132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7436	_ACEOF
9132	rm -rf conftest*	7437	if ac_fn_cxx_try_link "$LINENO"; then :
9133	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
9134	else	7439	else
9135	echo "configure: failed program was:" >&5
9136	cat conftest.$ac_ext >&5
9137	rm -rf conftest*
9138	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
9139	fi	7441	fi
9140	rm -f conftest*	7442	rm -f core conftest.err conftest.$ac_objext \
		7443	conftest$ac_exeext conftest.$ac_ext
9141	fi	7444	fi
9142		7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
9143	echo "$ac_t""$rxvt_cv_func_nl_langinfo" 1>&6	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
9144	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7448
		7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7450
		7451	fi
		7452
		7453
		7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7457	$as_echo_n "(cached) " >&6
		7458	else
		7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7460	/* end confdefs.h. */
		7461
		7462	#include <cstddef> // broken bsds (is that redundant?) need this
		7463	#include <sys/types.h>
		7464	#include <sys/socket.h>
		7465	#include <sys/uio.h>
		7466
		7467	int
		7468	main ()
		7469	{
		7470
		7471	{
		7472	msghdr msg;
		7473	iovec iov;
		7474	char buf [100];
		7475	char data = 0;
		7476
		7477	iov.iov_base = &data;
		7478	iov.iov_len = 1;
		7479
		7480	msg.msg_iov = &iov;
		7481	msg.msg_iovlen = 1;
		7482	msg.msg_control = buf;
		7483	msg.msg_controllen = sizeof buf;
		7484
		7485	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7486	cmsg->cmsg_level = SOL_SOCKET;
		7487	cmsg->cmsg_type = SCM_RIGHTS;
		7488	cmsg->cmsg_len = 100;
		7489
		7490	*(int *)CMSG_DATA (cmsg) = 5;
		7491
		7492	return sendmsg (3, &msg, 0);
		7493	}
		7494
		7495	;
		7496	return 0;
		7497	}
		7498	_ACEOF
		7499	if ac_fn_cxx_try_link "$LINENO"; then :
		7500	pt_cv_can_pass_fds=yes
		7501	else
		7502	pt_cv_can_pass_fds=no
		7503	fi
		7504	rm -f core conftest.err conftest.$ac_objext \
		7505	conftest$ac_exeext conftest.$ac_ext
		7506	fi
		7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
		7509	if test x$pt_cv_can_pass_fds = xyes; then
		7510
		7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7512
		7513	else
		7514	as_fn_error "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7515	fi
		7516
		7517
		7518
		7519	for ac_header in \
		7520	pty.h \
		7521	util.h \
		7522	libutil.h \
		7523	sys/ioctl.h \
		7524	sys/stropts.h \
		7525	stropts.h \
		7526
		7527	do :
		7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7530	eval as_val=\$$as_ac_Header
		7531	if test "x$as_val" = x""yes; then :
9145	cat >> confdefs.h <<\EOF	7532	cat >>confdefs.h <<_ACEOF
9146	#define HAVE_NL_LANGINFO 1	7533	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9147	EOF	7534	_ACEOF
9148		7535
9149	fi	7536	fi
9150		7537
9151	echo $ac_n "checking for getpt""... $ac_c" 1>&6	7538	done
9152	echo "configure:9153: checking for getpt" >&5	7539
9153	if eval "test \"`echo '$''{'rxvt_cv_func_getpt'+set}'`\" = set"; then	7540
9154	echo $ac_n "(cached) $ac_c" 1>&6	7541	for ac_func in \
		7542	revoke \
		7543	_getpty \
		7544	getpt \
		7545	posix_openpt \
		7546	isastream \
		7547	setuid \
		7548	seteuid \
		7549	setreuid \
		7550	setresuid \
		7551
		7552	do :
		7553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7555	eval as_val=\$$as_ac_var
		7556	if test "x$as_val" = x""yes; then :
		7557	cat >>confdefs.h <<_ACEOF
		7558	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7559	_ACEOF
		7560
		7561	fi
		7562	done
		7563
		7564
		7565	have_clone=no
		7566
		7567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
		7568	$as_echo_n "checking for /dev/ptc... " >&6; }
		7569	if test -e /dev/ptc; then
		7570	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7571	$as_echo "yes" >&6; }
		7572
		7573	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7574
		7575	have_clone=yes
9155	else	7576	else
9156	cat > conftest.$ac_ext <<EOF	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9157	#line 9158 "configure"	7578	$as_echo "no" >&6; }
9158	#include "confdefs.h"	7579	fi
9159	#define _GNU_SOURCE	7580
9160	#ifdef HAVE_STDLIB_H	7581	case $host in
		7582	*-*-cygwin*)
		7583	have_clone=yes
		7584
		7585	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7586
		7587	;;
		7588	*)
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7590	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7591	if test -e /dev/ptmx; then
		7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7593	$as_echo "yes" >&6; }
		7594
		7595	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7596
		7597
		7598	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7599
		7600	have_clone=yes
		7601	else
		7602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7603	$as_echo "no" >&6; }
		7604	fi
		7605	;;
		7606	esac
		7607
		7608	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		7609	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7610	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7611	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7612	/* end confdefs.h. */
9161	# include <stdlib.h>	7613	#include <stdlib.h>
		7614	int
		7615	main ()
		7616	{
		7617	grantpt(0);unlockpt(0);ptsname(0);
		7618	;
		7619	return 0;
		7620	}
		7621	_ACEOF
		7622	if ac_fn_cxx_try_link "$LINENO"; then :
		7623	unix98_pty=yes
		7624
		7625	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7626
		7627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7628	$as_echo "yes" >&6; }
		7629	else
		7630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7631	$as_echo "no" >&6; }
		7632	fi
		7633	rm -f core conftest.err conftest.$ac_objext \
		7634	conftest$ac_exeext conftest.$ac_ext
		7635	fi
		7636
		7637	if test -z "$unix98_pty"; then
		7638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7639	$as_echo_n "checking for library containing openpty... " >&6; }
		7640	if test "${ac_cv_search_openpty+set}" = set; then :
		7641	$as_echo_n "(cached) " >&6
		7642	else
		7643	ac_func_search_save_LIBS=$LIBS
		7644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7645	/* end confdefs.h. */
		7646
		7647	/* Override any GCC internal prototype to avoid an error.
		7648	Use char because int might match the return type of a GCC
		7649	builtin and then its argument prototype would still apply. */
		7650	#ifdef __cplusplus
		7651	extern "C"
9162	#endif	7652	#endif
9163	int main() {	7653	char openpty ();
9164	(void)getpt();	7654	int
		7655	main ()
		7656	{
		7657	return openpty ();
		7658	;
9165	; return 0; }	7659	return 0;
9166	EOF	7660	}
9167	if { (eval echo configure:9168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7661	_ACEOF
9168	rm -rf conftest*	7662	for ac_lib in '' util; do
9169	rxvt_cv_func_getpt=yes	7663	if test -z "$ac_lib"; then
9170	else	7664	ac_res="none required"
9171	echo "configure: failed program was:" >&5
9172	cat conftest.$ac_ext >&5
9173	rm -rf conftest*
9174	rxvt_cv_func_getpt=no
9175	fi
9176	rm -f conftest*
9177	fi
9178
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	7665	else
9211	rxvt_cv_ptys=BSD	7666	ac_res=-l$ac_lib
		7667	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7668	fi
		7669	if ac_fn_cxx_try_link "$LINENO"; then :
		7670	ac_cv_search_openpty=$ac_res
9212	fi	7671	fi
		7672	rm -f core conftest.err conftest.$ac_objext \
		7673	conftest$ac_exeext
		7674	if test "${ac_cv_search_openpty+set}" = set; then :
		7675	break
9213	fi	7676	fi
9214	fi	7677	done
9215	fi	7678	if test "${ac_cv_search_openpty+set}" = set; then :
9216	fi
9217	fi
9218	fi
9219	fi
9220	fi
9221		7679
		7680	else
		7681	ac_cv_search_openpty=no
9222	fi	7682	fi
9223		7683	rm conftest.$ac_ext
9224	echo "$ac_t""$rxvt_cv_ptys" 1>&6	7684	LIBS=$ac_func_search_save_LIBS
9225
9226	if test x$rxvt_cv_ptys = xOPENPTY; then
9227	cat >> confdefs.h <<\EOF
9228	#define PTYS_ARE_OPENPTY 1
9229	EOF
9230
9231	fi	7685	fi
9232	if test x$rxvt_cv_ptys = xSCO; then	7686	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
9233	cat >> confdefs.h <<\EOF	7687	$as_echo "$ac_cv_search_openpty" >&6; }
9234	#define PTYS_ARE_NUMERIC 1	7688	ac_res=$ac_cv_search_openpty
9235	EOF	7689	if test "$ac_res" != no; then :
		7690	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9236		7691
9237	fi	7692	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
9238	if test x$rxvt_cv_ptys = xSTREAMS; then
9239	cat >> confdefs.h <<\EOF
9240	#define PTYS_ARE_PTMX 1
9241	EOF
9242		7693
9243	fi	7694	fi
9244	if test x$rxvt_cv_ptys = xPTC; then
9245	cat >> confdefs.h <<\EOF
9246	#define PTYS_ARE_PTC 1
9247	EOF
9248		7695
9249	fi	7696	fi
9250	if test x$rxvt_cv_ptys = xSGI4; then
9251	cat >> confdefs.h <<\EOF
9252	#define PTYS_ARE__GETPTY 1
9253	EOF
9254		7697
9255	fi
9256	if test x$rxvt_cv_ptys = xCONVEX; then
9257	cat >> confdefs.h <<\EOF
9258	#define PTYS_ARE_GETPTY 1
9259	EOF
9260		7698
9261	fi
9262	if test x$rxvt_cv_ptys = xGLIBC; then
9263	cat >> confdefs.h <<\EOF
9264	#define PTYS_ARE_GETPT 1
9265	EOF
9266		7699
9267	fi	7700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
9268	if test x$rxvt_cv_ptys = xHPUX; then	7701	$as_echo_n "checking for tty group... " >&6; }
9269	cat >> confdefs.h <<\EOF	7702	if test "${pt_cv_tty_group+set}" = set; then :
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	7703	$as_echo_n "(cached) " >&6
		7704	else
		7705	if test "$cross_compiling" = yes; then :
		7706	pt_cv_tty_group=no
		7707	else
		7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7709	/* end confdefs.h. */
		7710
		7711	#include <sys/types.h>
		7712	#include <sys/stat.h>
		7713	#include <unistd.h>
		7714	#include <grp.h>
		7715
		7716	main()
		7717	{
		7718	struct stat st;
		7719	struct group *gr;
		7720	char *tty;
		7721	gr = getgrnam("tty");
		7722	tty = ttyname(0);
		7723	if (gr != 0
		7724	&& tty != 0
		7725	&& (stat(tty, &st)) == 0
		7726	&& st.st_gid == gr->gr_gid)
		7727	return 0;
9305	else	7728	else
		7729	return 1;
		7730	}
		7731	_ACEOF
		7732	if ac_fn_cxx_try_run "$LINENO"; then :
		7733	pt_cv_tty_group=yes
		7734	else
		7735	pt_cv_tty_group=no
		7736	fi
		7737	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7738	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7739	fi
		7740
		7741	fi
		7742	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7743	$as_echo "$pt_cv_tty_group" >&6; }
		7744	if test x$pt_cv_tty_group = xyes; then
		7745
		7746	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7747
		7748	fi
		7749
		7750	if test x$support_xft = xyes; then
		7751	# Extract the first word of "pkg-config", so it can be a program name with args.
		7752	set dummy pkg-config; ac_word=$2
		7753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7754	$as_echo_n "checking for $ac_word... " >&6; }
		7755	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7756	$as_echo_n "(cached) " >&6
		7757	else
		7758	case $PKG_CONFIG in
		7759	[\\/]* | ?:[\\/]*)
		7760	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7761	;;
		7762	*)
		7763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7764	for as_dir in $PATH
		7765	do
		7766	IFS=$as_save_IFS
		7767	test -z "$as_dir" && as_dir=.
		7768	for ac_exec_ext in '' $ac_executable_extensions; do
		7769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7770	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7772	break 2
		7773	fi
		7774	done
		7775	done
		7776	IFS=$as_save_IFS
		7777
		7778	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7779	;;
		7780	esac
		7781	fi
		7782	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7783	if test -n "$PKG_CONFIG"; then
		7784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7785	$as_echo "$PKG_CONFIG" >&6; }
		7786	else
		7787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7788	$as_echo "no" >&6; }
		7789	fi
		7790
		7791
		7792	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7793	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7794	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7795	else
		7796	# Extract the first word of "xft-config", so it can be a program name with args.
		7797	set dummy xft-config; ac_word=$2
		7798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7799	$as_echo_n "checking for $ac_word... " >&6; }
		7800	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7801	$as_echo_n "(cached) " >&6
		7802	else
		7803	case $XFT_CONFIG in
		7804	[\\/]* | ?:[\\/]*)
		7805	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7806	;;
		7807	*)
		7808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7809	for as_dir in $PATH
		7810	do
		7811	IFS=$as_save_IFS
		7812	test -z "$as_dir" && as_dir=.
		7813	for ac_exec_ext in '' $ac_executable_extensions; do
		7814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7815	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7817	break 2
		7818	fi
		7819	done
		7820	done
		7821	IFS=$as_save_IFS
		7822
		7823	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7824	;;
		7825	esac
		7826	fi
		7827	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7828	if test -n "$XFT_CONFIG"; then
		7829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7830	$as_echo "$XFT_CONFIG" >&6; }
		7831	else
		7832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7833	$as_echo "no" >&6; }
		7834	fi
		7835
		7836
		7837	if test $XFT_CONFIG != no; then
		7838	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7839	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7840	fi
		7841	fi
		7842
9306	ac_save_LIBS="$LIBS"	7843	save_LIBS="$LIBS"
		7844	LIBS="$LIBS $X_LIBS"
		7845	for ac_header in X11/Xft/Xft.h
		7846	do :
		7847	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7848	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7849	cat >>confdefs.h <<_ACEOF
		7850	#define HAVE_X11_XFT_XFT_H 1
		7851	_ACEOF
		7852
		7853	else
		7854	support_xft=no
		7855	fi
		7856
		7857	done
		7858
		7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7860	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7861	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7862	$as_echo_n "(cached) " >&6
		7863	else
		7864	ac_check_lib_save_LIBS=$LIBS
9307	LIBS="-lxpg4 $LIBS"	7865	LIBS="-lXft $LIBS"
9308	cat > conftest.$ac_ext <<EOF	7866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9309	#line 9310 "configure"	7867	/* end confdefs.h. */
9310	#include "confdefs.h"	7868
9311	/* Override any gcc2 internal prototype to avoid an error. */	7869	/* Override any GCC internal prototype to avoid an error.
9312	/* We use char because int might match the return type of a gcc2	7870	Use char because int might match the return type of a GCC
9313	builtin and then its argument prototype would still apply. */	7871	builtin and then its argument prototype would still apply. */
9314	char setlocale();	7872	#ifdef __cplusplus
9315		7873	extern "C"
9316	int main() {	7874	#endif
9317	setlocale()	7875	char XftDrawString32 ();
		7876	int
		7877	main ()
		7878	{
		7879	return XftDrawString32 ();
		7880	;
9318	; return 0; }	7881	return 0;
9319	EOF	7882	}
9320	if { (eval echo configure:9321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7883	_ACEOF
9321	rm -rf conftest*	7884	if ac_fn_cxx_try_link "$LINENO"; then :
9322	eval "ac_cv_lib_$ac_lib_var=yes"	7885	ac_cv_lib_Xft_XftDrawString32=yes
9323	else	7886	else
9324	echo "configure: failed program was:" >&5	7887	ac_cv_lib_Xft_XftDrawString32=no
9325	cat conftest.$ac_ext >&5
9326	rm -rf conftest*
9327	eval "ac_cv_lib_$ac_lib_var=no"
9328	fi	7888	fi
9329	rm -f conftest*	7889	rm -f core conftest.err conftest.$ac_objext \
		7890	conftest$ac_exeext conftest.$ac_ext
		7891	LIBS=$ac_check_lib_save_LIBS
		7892	fi
		7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
		7894	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
		7895	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7896	:
		7897	else
		7898	support_xft=no
		7899	fi
		7900
9330	LIBS="$ac_save_LIBS"	7901	LIBS="$save_LIBS"
9331		7902
9332	fi
9333	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
9334	echo "$ac_t""yes" 1>&6
9335	LIBS="$LIBS -lxpg4"
9336	else
9337	echo "$ac_t""no" 1>&6
9338	fi
9339
9340
9341	if test x$support_graphics = xyes; then	7903	if test x$support_xft = xyes; then
9342	cat >> confdefs.h <<\EOF
9343	#define RXVT_GRAPHICS 1
9344	EOF
9345		7904
		7905	$as_echo "#define XFT 1" >>confdefs.h
		7906
		7907	fi
9346	fi	7908	fi
9347	if test x$support_inheritpixmap = xyes; then	7909	if test x$support_inheritpixmap = xyes; then
9348	cat >> confdefs.h <<\EOF	7910	support_xrender=yes
9349	#define TRANSPARENT 1	7911	# Extract the first word of "pkg-config", so it can be a program name with args.
9350	EOF	7912	set dummy pkg-config; ac_word=$2
		7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7914	$as_echo_n "checking for $ac_word... " >&6; }
		7915	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7916	$as_echo_n "(cached) " >&6
		7917	else
		7918	case $PKG_CONFIG in
		7919	[\\/]* | ?:[\\/]*)
		7920	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7921	;;
		7922	*)
		7923	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7924	for as_dir in $PATH
		7925	do
		7926	IFS=$as_save_IFS
		7927	test -z "$as_dir" && as_dir=.
		7928	for ac_exec_ext in '' $ac_executable_extensions; do
		7929	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7930	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7931	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7932	break 2
		7933	fi
		7934	done
		7935	done
		7936	IFS=$as_save_IFS
		7937
		7938	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7939	;;
		7940	esac
		7941	fi
		7942	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7943	if test -n "$PKG_CONFIG"; then
		7944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7945	$as_echo "$PKG_CONFIG" >&6; }
		7946	else
		7947	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7948	$as_echo "no" >&6; }
		7949	fi
		7950
		7951
		7952	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7953	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7954	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7955
		7956	save_LIBS="$LIBS"
		7957	LIBS="$LIBS $X_LIBS"
		7958	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7959	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7960
		7961	else
		7962	support_xrender=no
		7963	fi
		7964
		7965
		7966	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7967	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7968
		7969	else
		7970	support_xrender=no
		7971	fi
		7972
		7973	LIBS="$save_LIBS"
		7974	fi
		7975
		7976	if test x$support_xrender = xyes; then
		7977	LIBS="$LIBS -lm"
		7978
		7979	$as_echo "#define XRENDER 1" >>confdefs.h
		7980
		7981	fi
		7982	fi
		7983	if test x$support_styles = xyes; then
		7984
		7985	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		7986
		7987	fi
		7988	if test x$support_iso14755 = xyes; then
		7989
		7990	$as_echo "#define ISO_14755 1" >>confdefs.h
		7991
		7992	fi
		7993	if test x$support_8bitctrls = xyes; then
		7994
		7995	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7996
		7997	fi
		7998	if test x$support_fading = xyes; then
		7999
		8000	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
		8001
		8002	fi
		8003	if test x$support_inheritpixmap = xyes; then
		8004
		8005	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
9351		8006
9352	fi	8007	fi
9353	if test x$support_keepscrolling = xno; then	8008	if test x$support_keepscrolling = xno; then
9354	cat >> confdefs.h <<\EOF	8009
9355	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8010	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
9356	EOF
9357		8011
9358	fi	8012	fi
9359	if test x$support_selectionscrolling = xyes; then	8013	if test x$support_selectionscrolling = xyes; then
9360	cat >> confdefs.h <<\EOF
9361	#define SELECTION_SCROLLING 1
9362	EOF
9363		8014
9364	fi	8015	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
9365	if test x$support_menubar = xyes; then
9366	cat >> confdefs.h <<\EOF
9367	#define MENUBAR 1
9368	EOF
9369		8016
9370	fi	8017	fi
9371	if test x$support_frills = xno; then	8018	if test x$support_frills = xyes; then
9372	cat >> confdefs.h <<\EOF
9373	#define NO_FRILLS 1
9374	EOF
9375		8019
9376	fi	8020	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
9377	if test x$support_linespace = xno; then
9378	cat >> confdefs.h <<\EOF
9379	#define NO_LINESPACE 1
9380	EOF
9381
9382	fi
9383	if test x$support_24bit = xyes; then
9384	cat >> confdefs.h <<\EOF
9385	#define PREFER_24BIT 1
9386	EOF
9387		8021
9388	fi	8022	fi
9389	if test x$support_mousewheel = xyes; then	8023	if test x$support_mousewheel = xyes; then
9390	cat >> confdefs.h <<\EOF	8024
9391	#define MOUSE_WHEEL 1	8025	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
9392	EOF
9393		8026
9394	fi	8027	fi
9395	if test x$support_mouseslipwheel = xyes; then	8028	if test x$support_mouseslipwheel = xyes; then
9396	cat >> confdefs.h <<\EOF
9397	#define MOUSE_SLIP_WHEELING 1
9398	EOF
9399		8029
9400	fi	8030	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
9401	if test x$support_oldselection = xno; then
9402	cat >> confdefs.h <<\EOF
9403	#define NO_OLD_SELECTION 1
9404	EOF
9405		8031
9406	fi	8032	fi
9407	if test x$support_utmp = xyes; then
9408	cat >> confdefs.h <<\EOF
9409	#define UTMP_SUPPORT 1
9410	EOF
9411		8033
9412	fi	8034	scrolltypes=plain
9413	if test x$support_wtmp = xyes; then
9414	cat >> confdefs.h <<\EOF
9415	#define WTMP_SUPPORT 1
9416	EOF
9417		8035
9418	fi	8036	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
9419	if test x$support_lastlog = xyes; then
9420	cat >> confdefs.h <<\EOF
9421	#define LASTLOG_SUPPORT 1
9422	EOF
9423		8037
9424	fi
9425	if test x$support_xim = xyes -o x$multichar_set = xyes; then
9426	if test x$rxvt_cv_func_xlocale = xyes; then
9427	cat >> confdefs.h <<\EOF
9428	#define USE_XIM 1
9429	EOF
9430		8038
9431	fi
9432	fi
9433	if test x$support_xpm = xyes; then
9434	cat >> confdefs.h <<\EOF
9435	#define XPM_BACKGROUND 1
9436	EOF
9437
9438	fi
9439	if test x$support_scroll_rxvt = xyes; then	8039	if test x$support_scroll_rxvt = xyes; then
9440	cat >> confdefs.h <<\EOF
9441	#define RXVT_SCROLLBAR 1
9442	EOF
9443		8040
		8041	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
		8042
9444	scrolltypes="rxvt"	8043	scrolltypes="$scrolltypes rxvt"
9445	fi	8044	fi
9446	if test x$support_scroll_next = xyes; then	8045	if test x$support_scroll_next = xyes; then
9447	cat >> confdefs.h <<\EOF	8046
9448	#define NEXT_SCROLLBAR 1	8047	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
9449	EOF
9450		8048
9451	scrolltypes="$scrolltypes next"	8049	scrolltypes="$scrolltypes next"
9452	fi	8050	fi
9453	if test x$support_scroll_xterm = xyes; then	8051	if test x$support_scroll_xterm = xyes; then
9454	cat >> confdefs.h <<\EOF	8052
9455	#define XTERM_SCROLLBAR 1	8053	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
9456	EOF
9457		8054
9458	scrolltypes="$scrolltypes xterm"	8055	scrolltypes="$scrolltypes xterm"
9459	fi	8056	fi
9460	if test x$support_pointer_blank = xyes; then	8057	if test x$support_pointer_blank = xyes; then
9461	cat >> confdefs.h <<\EOF
9462	#define POINTER_BLANK 1
9463	EOF
9464		8058
		8059	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
		8060
9465	fi	8061	fi
9466	if test x$support_cursor_blink = xyes; then	8062	if test x$support_text_blink = xyes; then
9467	cat >> confdefs.h <<\EOF	8063
9468	#define CURSOR_BLINK 1	8064	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
9469	EOF
9470		8065
9471	fi	8066	fi
9472	if test x$support_unicode3 = xyes; then	8067	if test x$support_unicode3 = xyes; then
9473	cat >> confdefs.h <<\EOF	8068
9474	#define UNICODE_3 1	8069	$as_echo "#define UNICODE_3 1" >>confdefs.h
9475	EOF	8070
		8071	fi
		8072	if test x$support_combining = xyes; then
		8073
		8074	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
9476		8075
9477	fi	8076	fi
9478	if test x$codesets = xall; then	8077	if test x$codesets = xall; then
9479	codesets=jp,jp-ext,kr,cn,cn-ext,vn	8078	codesets=jp,jp-ext,kr,zh,zh-ext
9480	fi	8079	fi
		8080
		8081	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		8082
		8083
		8084	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		8085
9481	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8086	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	8087	case "$codeset" in
9487	VN ) cat >> confdefs.h <<\EOF	8088	JP )
9488	#define ENCODING_VN 1	8089	$as_echo "#define ENCODING_JP 1" >>confdefs.h
9489	EOF
9490	;;	8090	;;
9491	JP ) cat >> confdefs.h <<\EOF	8091	JP_EXT )
9492	#define ENCODING_JP 1	8092	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
9493	EOF
9494	;;	8093	;;
9495	JP_EXT ) cat >> confdefs.h <<\EOF	8094	KR )
9496	#define ENCODING_JP_EXT 1	8095	$as_echo "#define ENCODING_KR 1" >>confdefs.h
9497	EOF
9498	;;	8096	;;
9499	KR ) cat >> confdefs.h <<\EOF	8097	ZH )
9500	#define ENCODING_KR 1	8098	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
9501	EOF
9502	;;	8099	;;
9503	CN ) cat >> confdefs.h <<\EOF	8100	ZH_EXT )
9504	#define ENCODING_CN 1	8101	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
9505	EOF
9506	;;
9507	CN_EXT ) cat >> confdefs.h <<\EOF
9508	#define ENCODING_CN_EXT 1
9509	EOF
9510	;;	8102	;;
9511	esac	8103	esac
9512	done	8104	done
9513		8105
9514		8106	IF_PERL=\#
9515	CFLAGS=${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	8107	if test x$support_perl = xyes; then
9641	LIBS="$LIBS `pkg-config xft --libs`"	8108	# Extract the first word of "perl5", so it can be a program name with args.
9642	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	8109	set dummy perl5; ac_word=$2
9643	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	8110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9644		8111	$as_echo_n "checking for $ac_word... " >&6; }
9645	for ac_hdr in X11/Xft/Xft.h	8112	if test "${ac_cv_path_PERL+set}" = set; then :
		8113	$as_echo_n "(cached) " >&6
		8114	else
		8115	case $PERL in
		8116	[\\/]* | ?:[\\/]*)
		8117	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8118	;;
		8119	*)
		8120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8121	for as_dir in $PATH
9646	do	8122	do
9647	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	8123	IFS=$as_save_IFS
9648	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	8124	test -z "$as_dir" && as_dir=.
9649	echo "configure:9650: checking for $ac_hdr" >&5	8125	for ac_exec_ext in '' $ac_executable_extensions; do
9650	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	8126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9651	echo $ac_n "(cached) $ac_c" 1>&6	8127	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
9652	else	8128	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9653	cat > conftest.$ac_ext <<EOF	8129	break 2
9654	#line 9655 "configure"	8130	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	8131	done
		8132	done
		8133	IFS=$as_save_IFS
9685		8134
9686	echo $ac_n "checking for XftDrawString32 in -lXft""... $ac_c" 1>&6	8135	;;
9687	echo "configure:9688: checking for XftDrawString32 in -lXft" >&5	8136	esac
9688	ac_lib_var=`echo Xft'_'XftDrawString32 | sed 'y%./+-%__p_%'`	8137	fi
9689	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	8138	PERL=$ac_cv_path_PERL
		8139	if test -n "$PERL"; then
		8140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8141	$as_echo "$PERL" >&6; }
		8142	else
		8143	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8144	$as_echo "no" >&6; }
		8145	fi
		8146
		8147
		8148	# Extract the first word of "perl", so it can be a program name with args.
		8149	set dummy perl; ac_word=$2
		8150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8151	$as_echo_n "checking for $ac_word... " >&6; }
		8152	if test "${ac_cv_path_PERL+set}" = set; then :
9690	echo $ac_n "(cached) $ac_c" 1>&6	8153	$as_echo_n "(cached) " >&6
9691	else	8154	else
		8155	case $PERL in
		8156	[\\/]* | ?:[\\/]*)
		8157	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8158	;;
		8159	*)
		8160	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8161	for as_dir in $PATH
		8162	do
		8163	IFS=$as_save_IFS
		8164	test -z "$as_dir" && as_dir=.
		8165	for ac_exec_ext in '' $ac_executable_extensions; do
		8166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8167	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8168	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8169	break 2
		8170	fi
		8171	done
		8172	done
		8173	IFS=$as_save_IFS
		8174
		8175	;;
		8176	esac
		8177	fi
		8178	PERL=$ac_cv_path_PERL
		8179	if test -n "$PERL"; then
		8180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8181	$as_echo "$PERL" >&6; }
		8182	else
		8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8184	$as_echo "no" >&6; }
		8185	fi
		8186
		8187
		8188
		8189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8190	$as_echo_n "checking for $PERL suitability... " >&6; }
		8191	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		8192
		8193	save_CXXFLAGS="$CXXFLAGS"
9692	ac_save_LIBS="$LIBS"	8194	save_LIBS="$LIBS"
9693	LIBS="-lXft $LIBS"	8195	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
9694	cat > conftest.$ac_ext <<EOF	8196	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
9695	#line 9696 "configure"	8197	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9696	#include "confdefs.h"	8198	/* end confdefs.h. */
9697	/* Override any gcc2 internal prototype to avoid an error. */
9698	/* We use char because int might match the return type of a gcc2
9699	builtin and then its argument prototype would still apply. */
9700	char XftDrawString32();
9701		8199
9702	int main() {	8200	#include <EXTERN.h>
9703	XftDrawString32()	8201	#include <perl.h>
		8202	#include <XSUB.h>
		8203
		8204	int
		8205	main ()
		8206	{
		8207
		8208	PerlInterpreter *perl = perl_alloc ();
		8209
		8210	;
9704	; return 0; }	8211	return 0;
9705	EOF	8212	}
9706	if { (eval echo configure:9707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	8213	_ACEOF
9707	rm -rf conftest*	8214	if ac_fn_cxx_try_link "$LINENO"; then :
9708	eval "ac_cv_lib_$ac_lib_var=yes"	8215	rxvt_perl_link=yes
9709	else	8216	else
9710	echo "configure: failed program was:" >&5	8217	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	8218	fi
9715	rm -f conftest*	8219	rm -f core conftest.err conftest.$ac_objext \
		8220	conftest$ac_exeext conftest.$ac_ext
		8221	CXXFLAGS="$save_CXXFLAGS"
9716	LIBS="$ac_save_LIBS"	8222	LIBS="$save_LIBS"
9717		8223
9718	fi	8224	if test x$rxvt_perl_link = xyes; then
9719	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	8225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9720	echo "$ac_t""yes" 1>&6	8226	$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		8227
9727	LIBS="-lXft $LIBS"	8228	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
9728		8229
		8230	IF_PERL=
		8231	PERL_O=rxvtperl.o
		8232	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8233	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8234	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8235	else
		8236	as_fn_error "no, unable to link" "$LINENO" 5
		8237	fi
9729	else	8238	else
9730	echo "$ac_t""no" 1>&6	8239	as_fn_error "no working perl found, or perl not version >= 5.8" "$LINENO" 5
9731	support_xft=no	8240	fi
9732	fi	8241	fi
9733		8242
9734	cat >> confdefs.h <<\EOF
9735	#define XFT 1
9736	EOF
9737		8243
9738	fi
9739		8244
9740	trap '' 1 2 15	8245
		8246
		8247
		8248
		8249
		8250	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		8251
9741	cat > confcache <<\EOF	8252	cat >confcache <<\_ACEOF
9742	# This file is a shell script that caches the results of configure	8253	# This file is a shell script that caches the results of configure
9743	# tests run on this system so they can be shared between configure	8254	# tests run on this system so they can be shared between configure
9744	# scripts and configure runs. It is not useful on other systems.	8255	# scripts and configure runs, see configure's option --config-cache.
9745	# If it contains results you don't want to keep, you may remove or edit it.	8256	# It is not useful on other systems. If it contains results you don't
		8257	# want to keep, you may remove or edit it.
9746	#	8258	#
9747	# By default, configure uses ./config.cache as the cache file,
9748	# creating it if it does not exist already. You can give configure
9749	# the --cache-file=FILE option to use a different cache file; that is
9750	# what configure does when it calls configure scripts in
9751	# subdirectories, so they share the cache.
9752	# Giving --cache-file=/dev/null disables caching, for debugging configure.
9753	# config.status only pays attention to the cache file if you give it the	8259	# config.status only pays attention to the cache file if you give it
9754	# --recheck option to rerun configure.	8260	# the --recheck option to rerun configure.
9755	#	8261	#
9756	EOF	8262	# `ac_cv_env_foo' variables (set or unset) will be overridden when
		8263	# loading this file, other *unset* `ac_cv_foo' will be assigned the
		8264	# following values.
		8265
		8266	_ACEOF
		8267
9757	# The following way of writing the cache mishandles newlines in values,	8268	# The following way of writing the cache mishandles newlines in values,
9758	# but we know of no workaround that is simple, portable, and efficient.	8269	# but we know of no workaround that is simple, portable, and efficient.
9759	# So, don't put newlines in cache variables' values.	8270	# So, we kill variables containing newlines.
9760	# Ultrix sh set writes to stderr and can't be redirected directly,	8271	# Ultrix sh set writes to stderr and can't be redirected directly,
9761	# and sets the high bit in the cache file unless we assign to the vars.	8272	# and sets the high bit in the cache file unless we assign to the vars.
		8273	(
		8274	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8275	eval ac_val=\$$ac_var
		8276	case $ac_val in #(
		8277	*${as_nl}*)
		8278	case $ac_var in #(
		8279	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8280	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8281	esac
		8282	case $ac_var in #(
		8283	_ | IFS | as_nl) ;; #(
		8284	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8285	*) { eval $ac_var=; unset $ac_var;} ;;
		8286	esac ;;
		8287	esac
		8288	done
		8289
9762	(set) 2>&1 |	8290	(set) 2>&1 |
9763	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8291	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9764	*ac_space=\ *)	8292	*${as_nl}ac_space=\ *)
9765	# `set' does not quote correctly, so add quotes (double-quote substitution	8293	# `set' does not quote correctly, so add quotes: double-quote
9766	# turns \\\\ into \\, and sed turns \\ into \).	8294	# substitution turns \\\\ into \\, and sed turns \\ into \.
9767	sed -n \	8295	sed -n \
9768	-e "s/'/'\\\\''/g" \	8296	"s/'/'\\\\''/g;
9769	-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"	8297	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9770	;;	8298	;; #(
9771	*)	8299	*)
9772	# `set' quotes correctly as required by POSIX, so do not add quotes.	8300	# `set' quotes correctly as required by POSIX, so do not add quotes.
9773	sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'	8301	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9774	;;	8302	;;
9775	esac >> confcache	8303	esac |
9776	if cmp -s $cache_file confcache; then	8304	sort
9777	:	8305	) |
9778	else	8306	sed '
		8307	/^ac_cv_env_/b end
		8308	t clear
		8309	:clear
		8310	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
		8311	t end
		8312	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
		8313	:end' >>confcache
		8314	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9779	if test -w $cache_file; then	8315	if test -w "$cache_file"; then
		8316	test "x$cache_file" != "x/dev/null" &&
		8317	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9780	echo "updating cache $cache_file"	8318	$as_echo "$as_me: updating cache $cache_file" >&6;}
9781	cat confcache > $cache_file	8319	cat confcache >$cache_file
9782	else	8320	else
		8321	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9783	echo "not updating unwritable cache $cache_file"	8322	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9784	fi	8323	fi
9785	fi	8324	fi
9786	rm -f confcache	8325	rm -f confcache
9787
9788	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9789		8326
9790	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8327	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9791	# Let make expand exec_prefix.	8328	# Let make expand exec_prefix.
9792	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8329	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9793		8330
9794	# Any assignment to VPATH causes Sun make to only execute
9795	# the first set of double-colon rules, so remove it if not needed.
9796	# If there is a colon in the path, we need to keep it.
9797	if test "x$srcdir" = x.; then
9798	ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
9799	fi
9800
9801	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
9802
9803	DEFS=-DHAVE_CONFIG_H	8331	DEFS=-DHAVE_CONFIG_H
9804		8332
9805	# Without the "./", some shells look in PATH for config.status.	8333	ac_libobjs=
		8334	ac_ltlibobjs=
		8335	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
		8336	# 1. Remove the extension, and $U if already installed.
		8337	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
		8338	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
		8339	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		8340	# will be set to the directory where LIBOBJS objects are built.
		8341	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8342	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
		8343	done
		8344	LIBOBJS=$ac_libobjs
		8345
		8346	LTLIBOBJS=$ac_ltlibobjs
		8347
		8348
		8349
9806	: ${CONFIG_STATUS=./config.status}	8350	: ${CONFIG_STATUS=./config.status}
9807		8351	ac_write_fail=0
9808	echo creating $CONFIG_STATUS	8352	ac_clean_files_save=$ac_clean_files
9809	rm -f $CONFIG_STATUS	8353	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9810	cat > $CONFIG_STATUS <<EOF	8354	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9811	#! /bin/sh	8355	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9812	# Generated automatically by configure.	8356	as_write_fail=0
		8357	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
		8358	#! $SHELL
		8359	# Generated by $as_me.
9813	# Run this file to recreate the current configuration.	8360	# Run this file to recreate the current configuration.
9814	# This directory was configured as follows,
9815	# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9816	#
9817	# $0 $ac_configure_args
9818	#
9819	# Compiler output produced by configure, useful for debugging	8361	# Compiler output produced by configure, useful for debugging
9820	# configure, is in ./config.log if it exists.	8362	# configure, is in config.log if it exists.
9821		8363
9822	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"	8364	debug=false
9823	for ac_option	8365	ac_cs_recheck=false
		8366	ac_cs_silent=false
		8367
		8368	SHELL=\${CONFIG_SHELL-$SHELL}
		8369	export SHELL
		8370	_ASEOF
		8371	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
		8372	## -------------------- ##
		8373	## M4sh Initialization. ##
		8374	## -------------------- ##
		8375
		8376	# Be more Bourne compatible
		8377	DUALCASE=1; export DUALCASE # for MKS sh
		8378	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		8379	emulate sh
		8380	NULLCMD=:
		8381	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		8382	# is contrary to our usage. Disable this feature.
		8383	alias -g '${1+"$@"}'='"$@"'
		8384	setopt NO_GLOB_SUBST
		8385	else
		8386	case `(set -o) 2>/dev/null` in #(
		8387	*posix*) :
		8388	set -o posix ;; #(
		8389	*) :
		8390	;;
		8391	esac
		8392	fi
		8393
		8394
		8395	as_nl='
		8396	'
		8397	export as_nl
		8398	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8399	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8400	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8401	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8402	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8403	# but without wasting forks for bash or zsh.
		8404	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8405	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8406	as_echo='print -r --'
		8407	as_echo_n='print -rn --'
		8408	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8409	as_echo='printf %s\n'
		8410	as_echo_n='printf %s'
		8411	else
		8412	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8413	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8414	as_echo_n='/usr/ucb/echo -n'
		8415	else
		8416	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8417	as_echo_n_body='eval
		8418	arg=$1;
		8419	case $arg in #(
		8420	*"$as_nl"*)
		8421	expr "X$arg" : "X\\(.*\\)$as_nl";
		8422	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8423	esac;
		8424	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8425	'
		8426	export as_echo_n_body
		8427	as_echo_n='sh -c $as_echo_n_body as_echo'
		8428	fi
		8429	export as_echo_body
		8430	as_echo='sh -c $as_echo_body as_echo'
		8431	fi
		8432
		8433	# The user is always right.
		8434	if test "${PATH_SEPARATOR+set}" != set; then
		8435	PATH_SEPARATOR=:
		8436	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8437	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8438	PATH_SEPARATOR=';'
		8439	}
		8440	fi
		8441
		8442
		8443	# IFS
		8444	# We need space, tab and new line, in precisely that order. Quoting is
		8445	# there to prevent editors from complaining about space-tab.
		8446	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8447	# splitting by setting IFS to empty value.)
		8448	IFS=" "" $as_nl"
		8449
		8450	# Find who we are. Look in the path if we contain no directory separator.
		8451	case $0 in #((
		8452	*[\\/]* ) as_myself=$0 ;;
		8453	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8454	for as_dir in $PATH
9824	do	8455	do
		8456	IFS=$as_save_IFS
		8457	test -z "$as_dir" && as_dir=.
		8458	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8459	done
		8460	IFS=$as_save_IFS
		8461
		8462	;;
		8463	esac
		8464	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8465	# in which case we are not to be found in the path.
		8466	if test "x$as_myself" = x; then
		8467	as_myself=$0
		8468	fi
		8469	if test ! -f "$as_myself"; then
		8470	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8471	exit 1
		8472	fi
		8473
		8474	# Unset variables that we do not need and which cause bugs (e.g. in
		8475	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8476	# suppresses any "Segmentation fault" message there. '((' could
		8477	# trigger a bug in pdksh 5.2.14.
		8478	for as_var in BASH_ENV ENV MAIL MAILPATH
		8479	do eval test x\${$as_var+set} = xset \
		8480	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8481	done
		8482	PS1='$ '
		8483	PS2='> '
		8484	PS4='+ '
		8485
		8486	# NLS nuisances.
		8487	LC_ALL=C
		8488	export LC_ALL
		8489	LANGUAGE=C
		8490	export LANGUAGE
		8491
		8492	# CDPATH.
		8493	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8494
		8495
		8496	# as_fn_error ERROR [LINENO LOG_FD]
		8497	# ---------------------------------
		8498	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8499	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8500	# script with status $?, using 1 if that was 0.
		8501	as_fn_error ()
		8502	{
		8503	as_status=$?; test $as_status -eq 0 && as_status=1
		8504	if test "$3"; then
		8505	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8506	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		8507	fi
		8508	$as_echo "$as_me: error: $1" >&2
		8509	as_fn_exit $as_status
		8510	} # as_fn_error
		8511
		8512
		8513	# as_fn_set_status STATUS
		8514	# -----------------------
		8515	# Set $? to STATUS, without forking.
		8516	as_fn_set_status ()
		8517	{
		8518	return $1
		8519	} # as_fn_set_status
		8520
		8521	# as_fn_exit STATUS
		8522	# -----------------
		8523	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8524	as_fn_exit ()
		8525	{
		8526	set +e
		8527	as_fn_set_status $1
		8528	exit $1
		8529	} # as_fn_exit
		8530
		8531	# as_fn_unset VAR
		8532	# ---------------
		8533	# Portably unset VAR.
		8534	as_fn_unset ()
		8535	{
		8536	{ eval $1=; unset $1;}
		8537	}
		8538	as_unset=as_fn_unset
		8539	# as_fn_append VAR VALUE
		8540	# ----------------------
		8541	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8542	# advantage of any shell optimizations that allow amortized linear growth over
		8543	# repeated appends, instead of the typical quadratic growth present in naive
		8544	# implementations.
		8545	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8546	eval 'as_fn_append ()
		8547	{
		8548	eval $1+=\$2
		8549	}'
		8550	else
		8551	as_fn_append ()
		8552	{
		8553	eval $1=\$$1\$2
		8554	}
		8555	fi # as_fn_append
		8556
		8557	# as_fn_arith ARG...
		8558	# ------------------
		8559	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8560	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8561	# must be portable across $(()) and expr.
		8562	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8563	eval 'as_fn_arith ()
		8564	{
		8565	as_val=$(( $* ))
		8566	}'
		8567	else
		8568	as_fn_arith ()
		8569	{
		8570	as_val=`expr "$@" || test $? -eq 1`
		8571	}
		8572	fi # as_fn_arith
		8573
		8574
		8575	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8576	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		8577	as_expr=expr
		8578	else
		8579	as_expr=false
		8580	fi
		8581
		8582	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		8583	as_basename=basename
		8584	else
		8585	as_basename=false
		8586	fi
		8587
		8588	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8589	as_dirname=dirname
		8590	else
		8591	as_dirname=false
		8592	fi
		8593
		8594	as_me=`$as_basename -- "$0" ||
		8595	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		8596	X"$0" : 'X\(//\)$' \| \
		8597	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		8598	$as_echo X/"$0" |
		8599	sed '/^.*\/\([^/][^/]*\)\/*$/{
		8600	s//\1/
		8601	q
		8602	}
		8603	/^X\/\(\/\/\)$/{
		8604	s//\1/
		8605	q
		8606	}
		8607	/^X\/\(\/\).*/{
		8608	s//\1/
		8609	q
		8610	}
		8611	s/.*/./; q'`
		8612
		8613	# Avoid depending upon Character Ranges.
		8614	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8615	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8616	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8617	as_cr_digits='0123456789'
		8618	as_cr_alnum=$as_cr_Letters$as_cr_digits
		8619
		8620	ECHO_C= ECHO_N= ECHO_T=
		8621	case `echo -n x` in #(((((
		8622	-n*)
		8623	case `echo 'xy\c'` in
		8624	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		8625	xy) ECHO_C='\c';;
		8626	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8627	ECHO_T=' ';;
		8628	esac;;
		8629	*)
		8630	ECHO_N='-n';;
		8631	esac
		8632
		8633	rm -f conf$$ conf$$.exe conf$$.file
		8634	if test -d conf$$.dir; then
		8635	rm -f conf$$.dir/conf$$.file
		8636	else
		8637	rm -f conf$$.dir
		8638	mkdir conf$$.dir 2>/dev/null
		8639	fi
		8640	if (echo >conf$$.file) 2>/dev/null; then
		8641	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8642	as_ln_s='ln -s'
		8643	# ... but there are two gotchas:
		8644	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8645	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8646	# In both cases, we have to default to `cp -p'.
		8647	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8648	as_ln_s='cp -p'
		8649	elif ln conf$$.file conf$$ 2>/dev/null; then
		8650	as_ln_s=ln
		8651	else
		8652	as_ln_s='cp -p'
		8653	fi
		8654	else
		8655	as_ln_s='cp -p'
		8656	fi
		8657	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8658	rmdir conf$$.dir 2>/dev/null
		8659
		8660
		8661	# as_fn_mkdir_p
		8662	# -------------
		8663	# Create "$as_dir" as a directory, including parents if necessary.
		8664	as_fn_mkdir_p ()
		8665	{
		8666
		8667	case $as_dir in #(
		8668	-*) as_dir=./$as_dir;;
		8669	esac
		8670	test -d "$as_dir" || eval $as_mkdir_p || {
		8671	as_dirs=
		8672	while :; do
		8673	case $as_dir in #(
		8674	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		8675	*) as_qdir=$as_dir;;
		8676	esac
		8677	as_dirs="'$as_qdir' $as_dirs"
		8678	as_dir=`$as_dirname -- "$as_dir" ||
		8679	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		8680	X"$as_dir" : 'X\(//\)[^/]' \| \
		8681	X"$as_dir" : 'X\(//\)$' \| \
		8682	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		8683	$as_echo X"$as_dir" |
		8684	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		8685	s//\1/
		8686	q
		8687	}
		8688	/^X\(\/\/\)[^/].*/{
		8689	s//\1/
		8690	q
		8691	}
		8692	/^X\(\/\/\)$/{
		8693	s//\1/
		8694	q
		8695	}
		8696	/^X\(\/\).*/{
		8697	s//\1/
		8698	q
		8699	}
		8700	s/.*/./; q'`
		8701	test -d "$as_dir" && break
		8702	done
		8703	test -z "$as_dirs" || eval "mkdir $as_dirs"
		8704	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
		8705
		8706
		8707	} # as_fn_mkdir_p
		8708	if mkdir -p . 2>/dev/null; then
		8709	as_mkdir_p='mkdir -p "$as_dir"'
		8710	else
		8711	test -d ./-p && rmdir ./-p
		8712	as_mkdir_p=false
		8713	fi
		8714
		8715	if test -x / >/dev/null 2>&1; then
		8716	as_test_x='test -x'
		8717	else
		8718	if ls -dL / >/dev/null 2>&1; then
		8719	as_ls_L_option=L
		8720	else
		8721	as_ls_L_option=
		8722	fi
		8723	as_test_x='
		8724	eval sh -c '\''
		8725	if test -d "$1"; then
		8726	test -d "$1/.";
		8727	else
		8728	case $1 in #(
		8729	-*)set "./$1";;
		8730	esac;
		8731	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8732	???[sx]*):;;*)false;;esac;fi
		8733	'\'' sh
		8734	'
		8735	fi
		8736	as_executable_p=$as_test_x
		8737
		8738	# Sed expression to map a string onto a valid CPP name.
		8739	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8740
		8741	# Sed expression to map a string onto a valid variable name.
		8742	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8743
		8744
		8745	exec 6>&1
		8746	## ----------------------------------- ##
		8747	## Main body of $CONFIG_STATUS script. ##
		8748	## ----------------------------------- ##
		8749	_ASEOF
		8750	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8751
		8752	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8753	# Save the log message, to keep $0 and so on meaningful, and to
		8754	# report actual input values of CONFIG_FILES etc. instead of their
		8755	# values after options handling.
		8756	ac_log="
		8757	This file was extended by $as_me, which was
		8758	generated by GNU Autoconf 2.65. Invocation command line was
		8759
		8760	CONFIG_FILES = $CONFIG_FILES
		8761	CONFIG_HEADERS = $CONFIG_HEADERS
		8762	CONFIG_LINKS = $CONFIG_LINKS
		8763	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8764	$ $0 $@
		8765
		8766	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8767	"
		8768
		8769	_ACEOF
		8770
		8771	case $ac_config_files in *"
		8772	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8773	esac
		8774
		8775	case $ac_config_headers in *"
		8776	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8777	esac
		8778
		8779
		8780	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8781	# Files that config.status was made for.
		8782	config_files="$ac_config_files"
		8783	config_headers="$ac_config_headers"
		8784
		8785	_ACEOF
		8786
		8787	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8788	ac_cs_usage="\
		8789	\`$as_me' instantiates files and other configuration actions
		8790	from templates according to the current configuration. Unless the files
		8791	and actions are specified as TAGs, all are instantiated by default.
		8792
		8793	Usage: $0 [OPTION]... [TAG]...
		8794
		8795	-h, --help print this help, then exit
		8796	-V, --version print version number and configuration settings, then exit
		8797	--config print configuration, then exit
		8798	-q, --quiet, --silent
		8799	do not print progress messages
		8800	-d, --debug don't remove temporary files
		8801	--recheck update $as_me by reconfiguring in the same conditions
		8802	--file=FILE[:TEMPLATE]
		8803	instantiate the configuration file FILE
		8804	--header=FILE[:TEMPLATE]
		8805	instantiate the configuration header FILE
		8806
		8807	Configuration files:
		8808	$config_files
		8809
		8810	Configuration headers:
		8811	$config_headers
		8812
		8813	Report bugs to the package provider."
		8814
		8815	_ACEOF
		8816	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8817	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8818	ac_cs_version="\\
		8819	config.status
		8820	configured by $0, generated by GNU Autoconf 2.65,
		8821	with options \\"\$ac_cs_config\\"
		8822
		8823	Copyright (C) 2009 Free Software Foundation, Inc.
		8824	This config.status script is free software; the Free Software Foundation
		8825	gives unlimited permission to copy, distribute and modify it."
		8826
		8827	ac_pwd='$ac_pwd'
		8828	srcdir='$srcdir'
		8829	INSTALL='$INSTALL'
		8830	test -n "\$AWK" || AWK=awk
		8831	_ACEOF
		8832
		8833	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8834	# The default lists apply if the user does not specify any file.
		8835	ac_need_defaults=:
		8836	while test $# != 0
		8837	do
		8838	case $1 in
		8839	--*=*)
		8840	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8841	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8842	ac_shift=:
		8843	;;
		8844	*)
		8845	ac_option=$1
		8846	ac_optarg=$2
		8847	ac_shift=shift
		8848	;;
		8849	esac
		8850
9825	case "\$ac_option" in	8851	case $ac_option in
		8852	# Handling of the options.
9826	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	8853	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9827	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"	8854	ac_cs_recheck=: ;;
9828	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9829	-version | --version | --versio | --versi | --vers | --ver | --ve | --v)	8855	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9830	echo "$CONFIG_STATUS generated by autoconf version 2.13"	8856	$as_echo "$ac_cs_version"; exit ;;
9831	exit 0 ;;	8857	--config | --confi | --conf | --con | --co | --c )
9832	-help | --help | --hel | --he | --h)	8858	$as_echo "$ac_cs_config"; exit ;;
		8859	--debug | --debu | --deb | --de | --d | -d )
		8860	debug=: ;;
		8861	--file | --fil | --fi | --f )
		8862	$ac_shift
		8863	case $ac_optarg in
		8864	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8865	esac
		8866	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8867	ac_need_defaults=false;;
		8868	--header | --heade | --head | --hea )
		8869	$ac_shift
		8870	case $ac_optarg in
		8871	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8872	esac
		8873	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8874	ac_need_defaults=false;;
		8875	--he | --h)
		8876	# Conflict between --help and --header
		8877	as_fn_error "ambiguous option: \`$1'
		8878	Try \`$0 --help' for more information.";;
		8879	--help | --hel | -h )
9833	echo "\$ac_cs_usage"; exit 0 ;;	8880	$as_echo "$ac_cs_usage"; exit ;;
9834	*) echo "\$ac_cs_usage"; exit 1 ;;	8881	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8882	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8883	ac_cs_silent=: ;;
		8884
		8885	# This is an error.
		8886	-*) as_fn_error "unrecognized option: \`$1'
		8887	Try \`$0 --help' for more information." ;;
		8888
		8889	*) as_fn_append ac_config_targets " $1"
		8890	ac_need_defaults=false ;;
		8891
		8892	esac
		8893	shift
		8894	done
		8895
		8896	ac_configure_extra_args=
		8897
		8898	if $ac_cs_silent; then
		8899	exec 6>/dev/null
		8900	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8901	fi
		8902
		8903	_ACEOF
		8904	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8905	if \$ac_cs_recheck; then
		8906	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8907	shift
		8908	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8909	CONFIG_SHELL='$SHELL'
		8910	export CONFIG_SHELL
		8911	exec "\$@"
		8912	fi
		8913
		8914	_ACEOF
		8915	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8916	exec 5>>config.log
		8917	{
		8918	echo
		8919	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8920	## Running $as_me. ##
		8921	_ASBOX
		8922	$as_echo "$ac_log"
		8923	} >&5
		8924
		8925	_ACEOF
		8926	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8927	_ACEOF
		8928
		8929	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8930
		8931	# Handling of arguments.
		8932	for ac_config_target in $ac_config_targets
		8933	do
		8934	case $ac_config_target in
		8935	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8936	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8937	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8938	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8939
		8940	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9835	esac	8941	esac
9836	done	8942	done
9837		8943
		8944
		8945	# If the user did not use the arguments to specify the items to instantiate,
		8946	# then the envvar interface is used. Set only those that are not.
		8947	# We use the long form for the default assignment because of an extremely
		8948	# bizarre bug on SunOS 4.1.3.
		8949	if $ac_need_defaults; then
		8950	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8951	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8952	fi
		8953
		8954	# Have a temporary directory for convenience. Make it in the build tree
		8955	# simply because there is no reason against having it here, and in addition,
		8956	# creating and moving files from /tmp can sometimes cause problems.
		8957	# Hook for its removal unless debugging.
		8958	# Note that there is a small window in which the directory will not be cleaned:
		8959	# after its creation but before its name has been assigned to `$tmp'.
		8960	$debug ||
		8961	{
		8962	tmp=
		8963	trap 'exit_status=$?
		8964	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8965	' 0
		8966	trap 'as_fn_exit 1' 1 2 13 15
		8967	}
		8968	# Create a (secure) tmp directory for tmp files.
		8969
		8970	{
		8971	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8972	test -n "$tmp" && test -d "$tmp"
		8973	} ||
		8974	{
		8975	tmp=./conf$$-$RANDOM
		8976	(umask 077 && mkdir "$tmp")
		8977	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
		8978
		8979	# Set up the scripts for CONFIG_FILES section.
		8980	# No need to generate them if there are no CONFIG_FILES.
		8981	# This happens for instance with `./config.status config.h'.
		8982	if test -n "$CONFIG_FILES"; then
		8983
		8984
		8985	ac_cr=`echo X | tr X '\015'`
		8986	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8987	# But we know of no other shell where ac_cr would be empty at this
		8988	# point, so we can use a bashism as a fallback.
		8989	if test "x$ac_cr" = x; then
		8990	eval ac_cr=\$\'\\r\'
		8991	fi
		8992	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8993	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8994	ac_cs_awk_cr='\r'
		8995	else
		8996	ac_cs_awk_cr=$ac_cr
		8997	fi
		8998
		8999	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9000	_ACEOF
		9001
		9002
		9003	{
		9004	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9005	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9006	echo "_ACEOF"
		9007	} >conf$$subs.sh ||
		9008	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9009	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
		9010	ac_delim='%!_!# '
		9011	for ac_last_try in false false false false false :; do
		9012	. ./conf$$subs.sh ||
		9013	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9014
		9015	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9016	if test $ac_delim_n = $ac_delim_num; then
		9017	break
		9018	elif $ac_last_try; then
		9019	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9020	else
		9021	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9022	fi
		9023	done
		9024	rm -f conf$$subs.sh
		9025
		9026	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9027	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9028	_ACEOF
		9029	sed -n '
		9030	h
		9031	s/^/S["/; s/!.*/"]=/
		9032	p
		9033	g
		9034	s/^[^!]*!//
		9035	:repl
		9036	t repl
		9037	s/'"$ac_delim"'$//
		9038	t delim
		9039	:nl
		9040	h
		9041	s/\(.\{148\}\)..*/\1/
		9042	t more1
		9043	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9044	p
		9045	n
		9046	b repl
		9047	:more1
		9048	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9049	p
		9050	g
		9051	s/.\{148\}//
		9052	t nl
		9053	:delim
		9054	h
		9055	s/\(.\{148\}\)..*/\1/
		9056	t more2
		9057	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9058	p
		9059	b
		9060	:more2
		9061	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9062	p
		9063	g
		9064	s/.\{148\}//
		9065	t delim
		9066	' <conf$$subs.awk | sed '
		9067	/^[^""]/{
		9068	N
		9069	s/\n//
		9070	}
		9071	' >>$CONFIG_STATUS || ac_write_fail=1
		9072	rm -f conf$$subs.awk
		9073	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9074	_ACAWK
		9075	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9076	for (key in S) S_is_set[key] = 1
		9077	FS = ""
		9078
		9079	}
		9080	{
		9081	line = $ 0
		9082	nfields = split(line, field, "@")
		9083	substed = 0
		9084	len = length(field[1])
		9085	for (i = 2; i < nfields; i++) {
		9086	key = field[i]
		9087	keylen = length(key)
		9088	if (S_is_set[key]) {
		9089	value = S[key]
		9090	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9091	len += length(value) + length(field[++i])
		9092	substed = 1
		9093	} else
		9094	len += 1 + keylen
		9095	}
		9096
		9097	print line
		9098	}
		9099
		9100	_ACAWK
		9101	_ACEOF
		9102	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9103	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9104	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9105	else
		9106	cat
		9107	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9108	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
		9109	_ACEOF
		9110
		9111	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		9112	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		9113	# trailing colons and then remove the whole line if VPATH becomes empty
		9114	# (actually we leave an empty line to preserve line numbers).
		9115	if test "x$srcdir" = x.; then
		9116	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		9117	s/:*\$(srcdir):*/:/
		9118	s/:*\${srcdir}:*/:/
		9119	s/:*@srcdir@:*/:/
		9120	s/^\([^=]*=[ ]*\):*/\1/
		9121	s/:*$//
		9122	s/^[^=]*=[ ]*$//
		9123	}'
		9124	fi
		9125
		9126	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9127	fi # test -n "$CONFIG_FILES"
		9128
		9129	# Set up the scripts for CONFIG_HEADERS section.
		9130	# No need to generate them if there are no CONFIG_HEADERS.
		9131	# This happens for instance with `./config.status Makefile'.
		9132	if test -n "$CONFIG_HEADERS"; then
		9133	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9134	BEGIN {
		9135	_ACEOF
		9136
		9137	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9138	# here-document in config.status, that substitutes the proper values into
		9139	# config.h.in to produce config.h.
		9140
		9141	# Create a delimiter string that does not exist in confdefs.h, to ease
		9142	# handling of long lines.
		9143	ac_delim='%!_!# '
		9144	for ac_last_try in false false :; do
		9145	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9146	if test -z "$ac_t"; then
		9147	break
		9148	elif $ac_last_try; then
		9149	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
		9150	else
		9151	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9152	fi
		9153	done
		9154
		9155	# For the awk script, D is an array of macro values keyed by name,
		9156	# likewise P contains macro parameters if any. Preserve backslash
		9157	# newline sequences.
		9158
		9159	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9160	sed -n '
		9161	s/.\{148\}/&'"$ac_delim"'/g
		9162	t rset
		9163	:rset
		9164	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9165	t def
		9166	d
		9167	:def
		9168	s/\\$//
		9169	t bsnl
		9170	s/["\\]/\\&/g
		9171	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9172	D["\1"]=" \3"/p
		9173	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9174	d
		9175	:bsnl
		9176	s/["\\]/\\&/g
		9177	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9178	D["\1"]=" \3\\\\\\n"\\/p
		9179	t cont
		9180	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9181	t cont
		9182	d
		9183	:cont
		9184	n
		9185	s/.\{148\}/&'"$ac_delim"'/g
		9186	t clear
		9187	:clear
		9188	s/\\$//
		9189	t bsnlc
		9190	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9191	d
		9192	:bsnlc
		9193	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9194	b cont
		9195	' <confdefs.h | sed '
		9196	s/'"$ac_delim"'/"\\\
		9197	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9198
		9199	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9200	for (key in D) D_is_set[key] = 1
		9201	FS = ""
		9202	}
		9203	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9204	line = \$ 0
		9205	split(line, arg, " ")
		9206	if (arg[1] == "#") {
		9207	defundef = arg[2]
		9208	mac1 = arg[3]
		9209	} else {
		9210	defundef = substr(arg[1], 2)
		9211	mac1 = arg[2]
		9212	}
		9213	split(mac1, mac2, "(") #)
		9214	macro = mac2[1]
		9215	prefix = substr(line, 1, index(line, defundef) - 1)
		9216	if (D_is_set[macro]) {
		9217	# Preserve the white space surrounding the "#".
		9218	print prefix "define", macro P[macro] D[macro]
		9219	next
		9220	} else {
		9221	# Replace #undef with comments. This is necessary, for example,
		9222	# in the case of _POSIX_SOURCE, which is predefined and required
		9223	# on some systems where configure will not decide to define it.
		9224	if (defundef == "undef") {
		9225	print "/*", prefix defundef, macro, "*/"
		9226	next
		9227	}
		9228	}
		9229	}
		9230	{ print }
		9231	_ACAWK
		9232	_ACEOF
		9233	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9234	as_fn_error "could not setup config headers machinery" "$LINENO" 5
		9235	fi # test -n "$CONFIG_HEADERS"
		9236
		9237
		9238	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9239	shift
		9240	for ac_tag
		9241	do
		9242	case $ac_tag in
		9243	:[FHLC]) ac_mode=$ac_tag; continue;;
		9244	esac
		9245	case $ac_mode$ac_tag in
		9246	:[FHL]*:*);;
		9247	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9248	:[FH]-) ac_tag=-:-;;
		9249	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9250	esac
		9251	ac_save_IFS=$IFS
		9252	IFS=:
		9253	set x $ac_tag
		9254	IFS=$ac_save_IFS
		9255	shift
		9256	ac_file=$1
		9257	shift
		9258
		9259	case $ac_mode in
		9260	:L) ac_source=$1;;
		9261	:[FH])
		9262	ac_file_inputs=
		9263	for ac_f
		9264	do
		9265	case $ac_f in
		9266	-) ac_f="$tmp/stdin";;
		9267	*) # Look for the file first in the build tree, then in the source tree
		9268	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9269	# because $ac_f cannot contain `:'.
		9270	test -f "$ac_f" ||
		9271	case $ac_f in
		9272	[\\/$]*) false;;
		9273	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9274	esac ||
		9275	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9276	esac
		9277	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9278	as_fn_append ac_file_inputs " '$ac_f'"
		9279	done
		9280
		9281	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9282	# use $as_me), people would be surprised to read:
		9283	# /* config.h. Generated by config.status. */
		9284	configure_input='Generated from '`
		9285	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9286	`' by configure.'
		9287	if test x"$ac_file" != x-; then
		9288	configure_input="$ac_file. $configure_input"
		9289	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9290	$as_echo "$as_me: creating $ac_file" >&6;}
		9291	fi
		9292	# Neutralize special characters interpreted by sed in replacement strings.
		9293	case $configure_input in #(
		9294	*\&* | *\|* | *\\* )
		9295	ac_sed_conf_input=`$as_echo "$configure_input" |
		9296	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9297	*) ac_sed_conf_input=$configure_input;;
		9298	esac
		9299
		9300	case $ac_tag in
		9301	*:-:* | *:-) cat >"$tmp/stdin" \
		9302	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
		9303	esac
		9304	;;
		9305	esac
		9306
		9307	ac_dir=`$as_dirname -- "$ac_file" ||
		9308	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9309	X"$ac_file" : 'X\(//\)[^/]' \| \
		9310	X"$ac_file" : 'X\(//\)$' \| \
		9311	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9312	$as_echo X"$ac_file" |
		9313	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9314	s//\1/
		9315	q
		9316	}
		9317	/^X\(\/\/\)[^/].*/{
		9318	s//\1/
		9319	q
		9320	}
		9321	/^X\(\/\/\)$/{
		9322	s//\1/
		9323	q
		9324	}
		9325	/^X\(\/\).*/{
		9326	s//\1/
		9327	q
		9328	}
		9329	s/.*/./; q'`
		9330	as_dir="$ac_dir"; as_fn_mkdir_p
		9331	ac_builddir=.
		9332
		9333	case "$ac_dir" in
		9334	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9335	*)
		9336	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		9337	# A ".." for each directory in $ac_dir_suffix.
		9338	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		9339	case $ac_top_builddir_sub in
		9340	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9341	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9342	esac ;;
		9343	esac
		9344	ac_abs_top_builddir=$ac_pwd
		9345	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9346	# for backward compatibility:
		9347	ac_top_builddir=$ac_top_build_prefix
		9348
		9349	case $srcdir in
		9350	.) # We are building in place.
		9351	ac_srcdir=.
		9352	ac_top_srcdir=$ac_top_builddir_sub
		9353	ac_abs_top_srcdir=$ac_pwd ;;
		9354	[\\/]* | ?:[\\/]* ) # Absolute name.
		9355	ac_srcdir=$srcdir$ac_dir_suffix;
9838	ac_given_srcdir=$srcdir	9356	ac_top_srcdir=$srcdir
9839	ac_given_INSTALL="$INSTALL"	9357	ac_abs_top_srcdir=$srcdir ;;
		9358	*) # Relative name.
		9359	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		9360	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9361	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		9362	esac
		9363	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9840		9364
9841	trap 'rm -fr `echo "autoconf/Make.common \
9842	Makefile \
9843	doc/Makefile \
9844	src/Makefile \
9845	src/graphics/Makefile \
9846	src/test/Makefile \
9847	src/rxvtlib.h \
9848	W11/Makefile \
9849	config.h:autoconf/config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
9850	EOF
9851	cat >> $CONFIG_STATUS <<EOF
9852		9365
9853	# Protect against being on the right side of a sed subst in config.status.	9366	case $ac_mode in
9854	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;	9367	:F)
9855	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF	9368	#
9856	$ac_vpsub	9369	# CONFIG_FILE
		9370	#
		9371
		9372	case $INSTALL in
		9373	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
		9374	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
		9375	esac
		9376	_ACEOF
		9377
		9378	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9379	# If the template does not know about datarootdir, expand it.
		9380	# FIXME: This hack should be removed a few years after 2.60.
		9381	ac_datarootdir_hack=; ac_datarootdir_seen=
		9382	ac_sed_dataroot='
		9383	/datarootdir/ {
		9384	p
		9385	q
		9386	}
		9387	/@datadir@/p
		9388	/@docdir@/p
		9389	/@infodir@/p
		9390	/@localedir@/p
		9391	/@mandir@/p'
		9392	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9393	*datarootdir*) ac_datarootdir_seen=yes;;
		9394	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9395	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9396	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9397	_ACEOF
		9398	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9399	ac_datarootdir_hack='
		9400	s&@datadir@&$datadir&g
		9401	s&@docdir@&$docdir&g
		9402	s&@infodir@&$infodir&g
		9403	s&@localedir@&$localedir&g
		9404	s&@mandir@&$mandir&g
		9405	s&\\\${datarootdir}&$datarootdir&g' ;;
		9406	esac
		9407	_ACEOF
		9408
		9409	# Neutralize VPATH when `$srcdir' = `.'.
		9410	# Shell code in configure.ac might set extrasub.
		9411	# FIXME: do we really want to maintain this feature?
		9412	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9413	ac_sed_extra="$ac_vpsub
9857	$extrasub	9414	$extrasub
9858	s%@SHELL@%$SHELL%g
9859	s%@CFLAGS@%$CFLAGS%g
9860	s%@CPPFLAGS@%$CPPFLAGS%g
9861	s%@CXXFLAGS@%$CXXFLAGS%g
9862	s%@FFLAGS@%$FFLAGS%g
9863	s%@DEFS@%$DEFS%g
9864	s%@LDFLAGS@%$LDFLAGS%g
9865	s%@LIBS@%$LIBS%g
9866	s%@exec_prefix@%$exec_prefix%g
9867	s%@prefix@%$prefix%g
9868	s%@program_transform_name@%$program_transform_name%g
9869	s%@bindir@%$bindir%g
9870	s%@sbindir@%$sbindir%g
9871	s%@libexecdir@%$libexecdir%g
9872	s%@datadir@%$datadir%g
9873	s%@sysconfdir@%$sysconfdir%g
9874	s%@sharedstatedir@%$sharedstatedir%g
9875	s%@localstatedir@%$localstatedir%g
9876	s%@libdir@%$libdir%g
9877	s%@includedir@%$includedir%g
9878	s%@oldincludedir@%$oldincludedir%g
9879	s%@infodir@%$infodir%g
9880	s%@mandir@%$mandir%g
9881	s%@VERSION@%$VERSION%g
9882	s%@DATE@%$DATE%g
9883	s%@LSMDATE@%$LSMDATE%g
9884	s%@LIBVERSION@%$LIBVERSION%g
9885	s%@CC@%$CC%g
9886	s%@CXX@%$CXX%g
9887	s%@CPP@%$CPP%g
9888	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
9889	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
9890	s%@INSTALL_DATA@%$INSTALL_DATA%g
9891	s%@AWK@%$AWK%g
9892	s%@host@%$host%g
9893	s%@host_alias@%$host_alias%g
9894	s%@host_cpu@%$host_cpu%g
9895	s%@host_vendor@%$host_vendor%g
9896	s%@host_os@%$host_os%g
9897	s%@build@%$build%g
9898	s%@build_alias@%$build_alias%g
9899	s%@build_cpu@%$build_cpu%g
9900	s%@build_vendor@%$build_vendor%g
9901	s%@build_os@%$build_os%g
9902	s%@LN_S@%$LN_S%g
9903	s%@OBJEXT@%$OBJEXT%g
9904	s%@EXEEXT@%$EXEEXT%g
9905	s%@ECHO@%$ECHO%g
9906	s%@RANLIB@%$RANLIB%g
9907	s%@STRIP@%$STRIP%g
9908	s%@LIBTOOL@%$LIBTOOL%g
9909	s%@INSTALL_LIBRXVT@%$INSTALL_LIBRXVT%g
9910	s%@MV@%$MV%g
9911	s%@RM@%$RM%g
9912	s%@CP@%$CP%g
9913	s%@LN@%$LN%g
9914	s%@SED@%$SED%g
9915	s%@CMP@%$CMP%g
9916	s%@TBL@%$TBL%g
9917	s%@X_CFLAGS@%$X_CFLAGS%g
9918	s%@X_PRE_LIBS@%$X_PRE_LIBS%g
9919	s%@X_LIBS@%$X_LIBS%g
9920	s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
9921	s%@XPM_CPPFLAGS@%$XPM_CPPFLAGS%g
9922	s%@XPM_CFLAGS@%$XPM_CFLAGS%g
9923	s%@XPM_LIBS@%$XPM_LIBS%g
9924	s%@rxvt_int16_typedef@%$rxvt_int16_typedef%g
9925	s%@rxvt_uint16_typedef@%$rxvt_uint16_typedef%g
9926	s%@rxvt_int32_typedef@%$rxvt_int32_typedef%g
9927	s%@rxvt_uint32_typedef@%$rxvt_uint32_typedef%g
9928	s%@rxvt_intp_define@%$rxvt_intp_define%g
9929	s%@rxvt_u_intp_define@%$rxvt_u_intp_define%g
9930	s%@DEBUG@%$DEBUG%g
9931	s%@DINCLUDE@%$DINCLUDE%g
9932	s%@DLIB@%$DLIB%g
9933	/@MCOMMON@/r $MCOMMON
9934	s%@MCOMMON@%%g
9935	s%@RXVTNAME@%$RXVTNAME%g
9936	s%@include_stdint_h@%$include_stdint_h%g
9937	s%@include_stdarg_h@%$include_stdarg_h%g
9938	s%@include_stdlib_h@%$include_stdlib_h%g
9939	s%@include_unistd_h@%$include_unistd_h%g
9940	s%@include_string_h@%$include_string_h%g
9941	s%@include_fcntl_h@%$include_fcntl_h%g
9942	s%@include_util_h@%$include_util_h%g
9943	s%@include_assert_h@%$include_assert_h%g
9944	s%@include_sys_ioctl_h@%$include_sys_ioctl_h%g
9945	s%@include_sys_select_h@%$include_sys_select_h%g
9946	s%@include_sys_strredir_h@%$include_sys_strredir_h%g
9947	s%@include_sys_time_h@%$include_sys_time_h%g
9948	s%@include_time_h@%$include_time_h%g
9949
9950	CEOF	9415	_ACEOF
9951	EOF	9416	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9417	:t
		9418	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		9419	s|@configure_input@|$ac_sed_conf_input|;t t
		9420	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9421	s&@top_build_prefix@&$ac_top_build_prefix&;t t
		9422	s&@srcdir@&$ac_srcdir&;t t
		9423	s&@abs_srcdir@&$ac_abs_srcdir&;t t
		9424	s&@top_srcdir@&$ac_top_srcdir&;t t
		9425	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
		9426	s&@builddir@&$ac_builddir&;t t
		9427	s&@abs_builddir@&$ac_abs_builddir&;t t
		9428	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
		9429	s&@INSTALL@&$ac_INSTALL&;t t
		9430	$ac_datarootdir_hack
		9431	"
		9432	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9433	|| as_fn_error "could not create $ac_file" "$LINENO" 5
9952		9434
9953	cat >> $CONFIG_STATUS <<\EOF	9435	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9436	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9437	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9438	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9439	which seems to be undefined. Please make sure it is defined." >&5
		9440	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9441	which seems to be undefined. Please make sure it is defined." >&2;}
9954		9442
9955	# Split the substitutions into bite-sized pieces for seds with	9443	rm -f "$tmp/stdin"
9956	# small command number limits, like on Digital OSF/1 and HP-UX.	9444	case $ac_file in
9957	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.	9445	-) cat "$tmp/out" && rm -f "$tmp/out";;
9958	ac_file=1 # Number of current file.	9446	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9959	ac_beg=1 # First line for current file.	9447	esac \
9960	ac_end=$ac_max_sed_cmds # Line after last line for current file.	9448	|| as_fn_error "could not create $ac_file" "$LINENO" 5
9961	ac_more_lines=:	9449	;;
9962	ac_sed_cmds=""	9450	:H)
9963	while $ac_more_lines; do	9451	#
9964	if test $ac_beg -gt 1; then	9452	# CONFIG_HEADER
9965	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file	9453	#
		9454	if test x"$ac_file" != x-; then
		9455	{
		9456	$as_echo "/* $configure_input */" \
		9457	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9458	} >"$tmp/config.h" \
		9459	|| as_fn_error "could not create $ac_file" "$LINENO" 5
		9460	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
		9461	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
		9462	$as_echo "$as_me: $ac_file is unchanged" >&6;}
		9463	else
		9464	rm -f "$ac_file"
		9465	mv "$tmp/config.h" "$ac_file" \
		9466	|| as_fn_error "could not create $ac_file" "$LINENO" 5
		9467	fi
9966	else	9468	else
9967	sed "${ac_end}q" conftest.subs > conftest.s$ac_file	9469	$as_echo "/* $configure_input */" \
9968	fi	9470	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9969	if test ! -s conftest.s$ac_file; then	9471	|| as_fn_error "could not create -" "$LINENO" 5
9970	ac_more_lines=false
9971	rm -f conftest.s$ac_file
9972	else
9973	if test -z "$ac_sed_cmds"; then
9974	ac_sed_cmds="sed -f conftest.s$ac_file"
9975	else
9976	ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
9977	fi	9472	fi
9978	ac_file=`expr $ac_file + 1`	9473	;;
9979	ac_beg=$ac_end
9980	ac_end=`expr $ac_end + $ac_max_sed_cmds`
9981	fi
9982	done
9983	if test -z "$ac_sed_cmds"; then
9984	ac_sed_cmds=cat
9985	fi
9986	EOF
9987		9474
9988	cat >> $CONFIG_STATUS <<EOF
9989		9475
9990	CONFIG_FILES=\${CONFIG_FILES-"autoconf/Make.common \
9991	Makefile \
9992	doc/Makefile \
9993	src/Makefile \
9994	src/graphics/Makefile \
9995	src/test/Makefile \
9996	src/rxvtlib.h \
9997	W11/Makefile \
9998	"}
9999	EOF
10000	cat >> $CONFIG_STATUS <<\EOF
10001	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
10002	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10003	case "$ac_file" in
10004	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
10005	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10006	*) ac_file_in="${ac_file}.in" ;;
10007	esac	9476	esac
10008		9477
10009	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.	9478	done # for ac_tag
10010		9479
10011	# Remove last slash and all that follows it. Not all systems have dirname.
10012	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10013	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10014	# The file is in a subdirectory.
10015	test ! -d "$ac_dir" && mkdir "$ac_dir"
10016	ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
10017	# A "../" for each directory in $ac_dir_suffix.
10018	ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
10019	else
10020	ac_dir_suffix= ac_dots=
10021	fi
10022		9480
10023	case "$ac_given_srcdir" in	9481	as_fn_exit 0
10024	.) srcdir=.	9482	_ACEOF
10025	if test -z "$ac_dots"; then top_srcdir=.	9483	ac_clean_files=$ac_clean_files_save
10026	else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
10027	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
10028	*) # Relative path.
10029	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
10030	top_srcdir="$ac_dots$ac_given_srcdir" ;;
10031	esac
10032		9484
10033	case "$ac_given_INSTALL" in	9485	test $ac_write_fail = 0 ||
10034	[/$]*) INSTALL="$ac_given_INSTALL" ;;	9486	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
10035	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
10036	esac
10037		9487
10038	echo creating "$ac_file"
10039	rm -f "$ac_file"
10040	configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
10041	case "$ac_file" in
10042	*Makefile*) ac_comsub="1i\\
10043	# $configure_input" ;;
10044	*) ac_comsub= ;;
10045	esac
10046		9488
10047	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`	9489	# configure is writing to config.log, and then calls config.status.
10048	sed -e "$ac_comsub	9490	# config.status does its own redirection, appending to config.log.
10049	s%@configure_input@%$configure_input%g	9491	# Unfortunately, on DOS this fails, as config.log is still kept open
10050	s%@srcdir@%$srcdir%g	9492	# by configure, so config.status won't be able to write to it; its
10051	s%@top_srcdir@%$top_srcdir%g	9493	# output is simply discarded. So we exec the FD to /dev/null,
10052	s%@INSTALL@%$INSTALL%g	9494	# effectively closing config.log, so it can be properly (re)opened and
10053	" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file	9495	# appended to by config.status. When coming back to configure, we
10054	fi; done	9496	# need to make the FD available again.
10055	rm -f conftest.s*	9497	if test "$no_create" != yes; then
10056		9498	ac_cs_success=:
10057	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	9499	ac_config_status_args=
10058	# NAME is the cpp macro being defined and VALUE is the value it is being given.	9500	test "$silent" = yes &&
10059	#	9501	ac_config_status_args="$ac_config_status_args --quiet"
10060	# ac_d sets the value in "#define NAME VALUE" lines.	9502	exec 5>/dev/null
10061	ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'	9503	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10062	ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'	9504	exec 5>>config.log
10063	ac_dC='\3'	9505	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10064	ac_dD='%g'	9506	# would make configure fail if this is the last instruction.
10065	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".	9507	$ac_cs_success || as_fn_exit $?
10066	ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10067	ac_uB='\([ ]\)%\1#\2define\3'
10068	ac_uC=' '
10069	ac_uD='\4%g'
10070	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10071	ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10072	ac_eB='$%\1#\2define\3'
10073	ac_eC=' '
10074	ac_eD='%g'
10075
10076	if test "${CONFIG_HEADERS+set}" != set; then
10077	EOF
10078	cat >> $CONFIG_STATUS <<EOF
10079	CONFIG_HEADERS="config.h:autoconf/config.h.in"
10080	EOF
10081	cat >> $CONFIG_STATUS <<\EOF
10082	fi	9508	fi
10083	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then	9509	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10084	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	9510	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10085	case "$ac_file" in	9511	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10086	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`	9512	fi
10087	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10088	*) ac_file_in="${ac_file}.in" ;;
10089	esac
10090
10091	echo creating $ac_file
10092
10093	rm -f conftest.frag conftest.in conftest.out
10094	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10095	cat $ac_file_inputs > conftest.in
10096
10097	EOF
10098
10099	# Transform confdefs.h into a sed script conftest.vals that substitutes
10100	# the proper values into config.h.in to produce config.h. And first:
10101	# Protect against being on the right side of a sed subst in config.status.
10102	# Protect against being in an unquoted here document in config.status.
10103	rm -f conftest.vals
10104	cat > conftest.hdr <<\EOF
10105	s/[\\&%]/\\&/g
10106	s%[\\$`]%\\&%g
10107	s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
10108	s%ac_d%ac_u%gp
10109	s%ac_u%ac_e%gp
10110	EOF
10111	sed -n -f conftest.hdr confdefs.h > conftest.vals
10112	rm -f conftest.hdr
10113
10114	# This sed command replaces #undef with comments. This is necessary, for
10115	# example, in the case of _POSIX_SOURCE, which is predefined and required
10116	# on some systems where configure will not decide to define it.
10117	cat >> conftest.vals <<\EOF
10118	s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
10119	EOF
10120
10121	# Break up conftest.vals because some shells have a limit on
10122	# the size of here documents, and old seds have small limits too.
10123
10124	rm -f conftest.tail
10125	while :
10126	do
10127	ac_lines=`grep -c . conftest.vals`
10128	# grep -c gives empty output for an empty file on some AIX systems.
10129	if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
10130	# Write a limited-size here document to conftest.frag.
10131	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
10132	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
10133	echo 'CEOF
10134	sed -f conftest.frag conftest.in > conftest.out
10135	rm -f conftest.in
10136	mv conftest.out conftest.in
10137	' >> $CONFIG_STATUS
10138	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
10139	rm -f conftest.vals
10140	mv conftest.tail conftest.vals
10141	done
10142	rm -f conftest.vals
10143
10144	cat >> $CONFIG_STATUS <<\EOF
10145	rm -f conftest.frag conftest.h
10146	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
10147	cat conftest.in >> conftest.h
10148	rm -f conftest.in
10149	if cmp -s $ac_file conftest.h 2>/dev/null; then
10150	echo "$ac_file is unchanged"
10151	rm -f conftest.h
10152	else
10153	# Remove last slash and all that follows it. Not all systems have dirname.
10154	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10155	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10156	# The file is in a subdirectory.
10157	test ! -d "$ac_dir" && mkdir "$ac_dir"
10158	fi
10159	rm -f $ac_file
10160	mv conftest.h $ac_file
10161	fi
10162	fi; done
10163
10164	EOF
10165	cat >> $CONFIG_STATUS <<EOF
10166
10167	EOF
10168	cat >> $CONFIG_STATUS <<\EOF
10169
10170	exit 0
10171	EOF
10172	chmod +x $CONFIG_STATUS
10173	rm -fr confdefs* $ac_clean_files
10174	test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
10175		9513
10176		9514
10177	echo "Configuration:	9515	echo "Configuration:
10178		9516
10179	Rxvt version: $VERSION : $DATE	9517	Rxvt version: $VERSION : $DATE
10180	Source code location: $srcdir	9518	Source code location: $srcdir
10181	Install path: ${prefix}/bin	9519	Install path: ${prefix}/bin
10182	Compiler: $CC	9520	Compiler: $CXX
10183	Compiler flags: $CFLAGS"	9521	Compiler flags: $CXXFLAGS
		9522	Linker: $LINKER"
10184		9523
10185	if test "$MALLOC_TYPE" = S; then
10186	echo " malloc support: system default"
10187	fi
10188	if test "$MALLOC_TYPE" = G; then
10189	echo " malloc support: Gray Watson's dmalloc"
10190	fi
10191	if test "$MALLOC_TYPE" = D; then
10192	echo " malloc support: Doug Lea's malloc"
10193	fi
10194
10195	if test x$support_xpm = xyes; then
10196	echo " Xpm library: $XPM_LIBS"
10197	fi
10198
10199	echo "
10200	The following are set in config.h
10201	"
10202	echo " pty/tty type: "$rxvt_cv_ptys
10203	if test x$support_utmp != xyes; then
10204	echo " utmp support: disabled
10205	"
10206	else
10207	echo " utmp support: enabled
10208	utmp file: $rxvt_cv_path_utmp
10209	utmpx file: $rxvt_cv_path_utmpx
10210	wtmp file: $rxvt_cv_path_wtmp
10211	wtmpx file: $rxvt_cv_path_wtmpx
10212	lastlog file: $rxvt_cv_path_lastlog
10213	ttys/ttytab file: $rxvt_cv_path_ttytab
10214	"
10215	fi
10216	if test x$term != x; then	9524	if test x$term != x; then
10217	echo " set TERM to: $term	9525	echo " set TERM to: $term"
10218	"
10219	fi	9526	fi
10220	if test x$terminfo != x; then	9527	if test x$terminfo != x; then
10221	echo " set TERMINFO to: $terminfo	9528	echo " set TERMINFO to: $terminfo"
10222	"
10223	fi	9529	fi
10224	if test x$rxvt_cv_ptys = xUNKNOWN; then	9530	echo " default resource name: $RESNAME"
10225	echo ".----------------------------------------------------------------."	9531	echo " resource class: $RESCLASS"
10226	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9532	if test x$RESFALLBACK != x; then
10227	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9533	echo " resource class fallback: $RESFALLBACK"
10228	echo ".----------------------------------------------------------------."
10229	fi	9534	fi
10230	if test x$support_xpm = xneedsmanualspecification; then	9535	echo
10231	echo ".----------------------------------------------------------------."	9536	echo " embedded perl: $support_perl"
10232	echo ". WARNING: --enable-xpm-background was specified however the ."	9537	echo " image library: $image_lib"
10233	echo ". XPM includes files and libraries could not be found. ."	9538	echo
10234	echo ". XPM backgrounds are now being DISABLED! If you want ."
10235	echo ". to use them you should rerun configure with the ."
10236	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
10237	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
10238	echo ".----------------------------------------------------------------."
10239	fi
10240	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9539	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
10241	echo ".----------------------------------------------------------------."	9540	echo ".----------------------------------------------------------------."
10242	echo ". WARNING: --enable-xim was specified however the locale support ."	9541	echo ". WARNING: --enable-xim was specified however the locale support ."
10243	echo ". functions could not be found. ."	9542	echo ". functions could not be found. ."
10244	echo ". XIM is now being DISABLED! ."	9543	echo ". XIM is now being DISABLED! ."
10245	echo ".----------------------------------------------------------------."	9544	echo ".----------------------------------------------------------------."
10246	fi	9545	fi
		9546
10247	echo " *** Please check src/feature.h for further options ***	9547	echo "*** Optionally check src/feature.h for further, rarely used options ***"
10248	"	9548	echo
		9549

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