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Comparing rxvt-unicode/configure (file contents):
Revision 1.1 by pcg, Mon Nov 24 17:28:07 2003 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 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 2.67.
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, 2010 Free Software
		8	# Foundation, 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 STATUS 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=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&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 "$DJDIR" || exec 7<&0 </dev/null
		530	exec 6>&1
		531
		532	# Name of the host.
		533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
		534	# so uname gets run too.
		535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
		536
		537	#
		538	# Initializations.
		539	#
12	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
13	# Any additions from configure.in:	541	ac_clean_files=
14	ac_help="$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	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
		682	PATH_SEPARATOR
		683	SHELL'
		684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
		732	ac_precious_vars='build_alias
		733	host_alias
		734	target_alias
		735	CC
		736	CFLAGS
		737	LDFLAGS
		738	LIBS
		739	CPPFLAGS
		740	CXX
		741	CXXFLAGS
		742	CCC
		743	CPP
		744	CXXCPP
		745	XMKMF'
63		746
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 (hp,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		747
282	# Initialize some variables set by options.	748	# Initialize some variables set by options.
		749	ac_init_help=
		750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
283	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
284	# dashes changed to underlines.	754	# dashes changed to underlines.
285	build=NONE	755	cache_file=/dev/null
286	cache_file=./config.cache
287	exec_prefix=NONE	756	exec_prefix=NONE
288	host=NONE
289	no_create=	757	no_create=
290	nonopt=NONE
291	no_recursion=	758	no_recursion=
292	prefix=NONE	759	prefix=NONE
293	program_prefix=NONE	760	program_prefix=NONE
294	program_suffix=NONE	761	program_suffix=NONE
295	program_transform_name=s,x,x,	762	program_transform_name=s,x,x,
296	silent=	763	silent=
297	site=	764	site=
298	srcdir=	765	srcdir=
299	target=NONE
300	verbose=	766	verbose=
301	x_includes=NONE	767	x_includes=NONE
302	x_libraries=NONE	768	x_libraries=NONE
		769
		770	# Installation directory options.
		771	# These are left unexpanded so users can "make install exec_prefix=/foo"
		772	# and all the variables that are supposed to be based on exec_prefix
		773	# by default will actually change.
		774	# Use braces instead of parens because sh, perl, etc. also accept them.
		775	# (The list follows the same order as the GNU Coding Standards.)
303	bindir='${exec_prefix}/bin'	776	bindir='${exec_prefix}/bin'
304	sbindir='${exec_prefix}/sbin'	777	sbindir='${exec_prefix}/sbin'
305	libexecdir='${exec_prefix}/libexec'	778	libexecdir='${exec_prefix}/libexec'
306	datadir='${prefix}/share'	779	datarootdir='${prefix}/share'
		780	datadir='${datarootdir}'
307	sysconfdir='${prefix}/etc'	781	sysconfdir='${prefix}/etc'
308	sharedstatedir='${prefix}/com'	782	sharedstatedir='${prefix}/com'
309	localstatedir='${prefix}/var'	783	localstatedir='${prefix}/var'
310	libdir='${exec_prefix}/lib'
311	includedir='${prefix}/include'	784	includedir='${prefix}/include'
312	oldincludedir='/usr/include'	785	oldincludedir='/usr/include'
		786	docdir='${datarootdir}/doc/${PACKAGE}'
313	infodir='${prefix}/info'	787	infodir='${datarootdir}/info'
314	mandir='${prefix}/man'	788	htmldir='${docdir}'
315		789	dvidir='${docdir}'
316	# Initialize some other variables.	790	pdfdir='${docdir}'
317	subdirs=	791	psdir='${docdir}'
318	MFLAGS= MAKEFLAGS=	792	libdir='${exec_prefix}/lib'
319	SHELL=${CONFIG_SHELL-/bin/sh}	793	localedir='${datarootdir}/locale'
320	# Maximum number of lines to put in a shell here document.	794	mandir='${datarootdir}/man'
321	ac_max_here_lines=12
322		795
323	ac_prev=	796	ac_prev=
		797	ac_dashdash=
324	for ac_option	798	for ac_option
325	do	799	do
326
327	# If the previous option needs an argument, assign it.	800	# If the previous option needs an argument, assign it.
328	if test -n "$ac_prev"; then	801	if test -n "$ac_prev"; then
329	eval "$ac_prev=\$ac_option"	802	eval $ac_prev=\$ac_option
330	ac_prev=	803	ac_prev=
331	continue	804	continue
332	fi	805	fi
333		806
334	case "$ac_option" in	807	case $ac_option in
335	-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;	808	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
336	*) ac_optarg= ;;	809	*=) ac_optarg= ;;
		810	*) ac_optarg=yes ;;
337	esac	811	esac
338		812
339	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
340		814
341	case "$ac_option" in	815	case $ac_dashdash$ac_option in
		816	--)
		817	ac_dashdash=yes ;;
342		818
343	-bindir | --bindir | --bindi | --bind | --bin | --bi)	819	-bindir | --bindir | --bindi | --bind | --bin | --bi)
344	ac_prev=bindir ;;	820	ac_prev=bindir ;;
345	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	821	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
346	bindir="$ac_optarg" ;;	822	bindir=$ac_optarg ;;
347		823
348	-build | --build | --buil | --bui | --bu)	824	-build | --build | --buil | --bui | --bu)
349	ac_prev=build ;;	825	ac_prev=build_alias ;;
350	-build=* | --build=* | --buil=* | --bui=* | --bu=*)	826	-build=* | --build=* | --buil=* | --bui=* | --bu=*)
351	build="$ac_optarg" ;;	827	build_alias=$ac_optarg ;;
352		828
353	-cache-file | --cache-file | --cache-fil | --cache-fi \	829	-cache-file | --cache-file | --cache-fil | --cache-fi \
354	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)	830	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
355	ac_prev=cache_file ;;	831	ac_prev=cache_file ;;
356	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \	832	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
357	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)	833	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
358	cache_file="$ac_optarg" ;;	834	cache_file=$ac_optarg ;;
359		835
		836	--config-cache | -C)
		837	cache_file=config.cache ;;
		838
360	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	839	-datadir | --datadir | --datadi | --datad)
361	ac_prev=datadir ;;	840	ac_prev=datadir ;;
362	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	841	-datadir=* | --datadir=* | --datadi=* | --datad=*)
363	| --da=*)
364	datadir="$ac_optarg" ;;	842	datadir=$ac_optarg ;;
		843
		844	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		845	| --dataroo | --dataro | --datar)
		846	ac_prev=datarootdir ;;
		847	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		848	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		849	datarootdir=$ac_optarg ;;
365		850
366	-disable-* | --disable-*)	851	-disable-* | --disable-*)
367	ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`	852	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
368	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
369	if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
370	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	855	as_fn_error $? "invalid feature name: $ac_useropt"
371	fi	856	ac_useropt_orig=$ac_useropt
372	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
373	eval "enable_${ac_feature}=no" ;;	865	eval enable_$ac_useropt=no ;;
		866
		867	-docdir | --docdir | --docdi | --doc | --do)
		868	ac_prev=docdir ;;
		869	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		870	docdir=$ac_optarg ;;
		871
		872	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		873	ac_prev=dvidir ;;
		874	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		875	dvidir=$ac_optarg ;;
374		876
375	-enable-* | --enable-*)	877	-enable-* | --enable-*)
376	ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`	878	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
377	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
379	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	881	as_fn_error $? "invalid feature name: $ac_useropt"
380	fi	882	ac_useropt_orig=$ac_useropt
381	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
382	case "$ac_option" in	884	case $ac_user_opts in
383	*=*) ;;	885	*"
384	*) ac_optarg=yes ;;	886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
385	esac	890	esac
386	eval "enable_${ac_feature}='$ac_optarg'" ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
387		892
388	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	893	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
389	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	894	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
390	| --exec | --exe | --ex)	895	| --exec | --exe | --ex)
391	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
392	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \	897	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
393	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \	898	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
394	| --exec=* | --exe=* | --ex=*)	899	| --exec=* | --exe=* | --ex=*)
395	exec_prefix="$ac_optarg" ;;	900	exec_prefix=$ac_optarg ;;
396		901
397	-gas | --gas | --ga | --g)	902	-gas | --gas | --ga | --g)
398	# Obsolete; use --with-gas.	903	# Obsolete; use --with-gas.
399	with_gas=yes ;;	904	with_gas=yes ;;
400		905
401	-help | --help | --hel | --he)	906	-help | --help | --hel | --he | -h)
402	# Omit some internal or obsolete options to make the list less imposing.	907	ac_init_help=long ;;
403	# This message is too long to be a string in the A/UX 3.1 sh.	908	-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
404	cat << EOF	909	ac_init_help=recursive ;;
405	Usage: configure [options] [host]	910	-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
406	Options: [defaults in brackets after descriptions]	911	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:$ac_help"
453	fi
454	exit 0 ;;
455		912
456	-host | --host | --hos | --ho)	913	-host | --host | --hos | --ho)
457	ac_prev=host ;;	914	ac_prev=host_alias ;;
458	-host=* | --host=* | --hos=* | --ho=*)	915	-host=* | --host=* | --hos=* | --ho=*)
459	host="$ac_optarg" ;;	916	host_alias=$ac_optarg ;;
		917
		918	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		919	ac_prev=htmldir ;;
		920	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		921	| --ht=*)
		922	htmldir=$ac_optarg ;;
460		923
461	-includedir | --includedir | --includedi | --included | --include \	924	-includedir | --includedir | --includedi | --included | --include \
462	| --includ | --inclu | --incl | --inc)	925	| --includ | --inclu | --incl | --inc)
463	ac_prev=includedir ;;	926	ac_prev=includedir ;;
464	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	927	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
465	| --includ=* | --inclu=* | --incl=* | --inc=*)	928	| --includ=* | --inclu=* | --incl=* | --inc=*)
466	includedir="$ac_optarg" ;;	929	includedir=$ac_optarg ;;
467		930
468	-infodir | --infodir | --infodi | --infod | --info | --inf)	931	-infodir | --infodir | --infodi | --infod | --info | --inf)
469	ac_prev=infodir ;;	932	ac_prev=infodir ;;
470	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)	933	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
471	infodir="$ac_optarg" ;;	934	infodir=$ac_optarg ;;
472		935
473	-libdir | --libdir | --libdi | --libd)	936	-libdir | --libdir | --libdi | --libd)
474	ac_prev=libdir ;;	937	ac_prev=libdir ;;
475	-libdir=* | --libdir=* | --libdi=* | --libd=*)	938	-libdir=* | --libdir=* | --libdi=* | --libd=*)
476	libdir="$ac_optarg" ;;	939	libdir=$ac_optarg ;;
477		940
478	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \	941	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
479	| --libexe | --libex | --libe)	942	| --libexe | --libex | --libe)
480	ac_prev=libexecdir ;;	943	ac_prev=libexecdir ;;
481	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	944	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
482	| --libexe=* | --libex=* | --libe=*)	945	| --libexe=* | --libex=* | --libe=*)
483	libexecdir="$ac_optarg" ;;	946	libexecdir=$ac_optarg ;;
		947
		948	-localedir | --localedir | --localedi | --localed | --locale)
		949	ac_prev=localedir ;;
		950	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		951	localedir=$ac_optarg ;;
484		952
485	-localstatedir | --localstatedir | --localstatedi | --localstated \	953	-localstatedir | --localstatedir | --localstatedi | --localstated \
486	| --localstate | --localstat | --localsta | --localst \	954	| --localstate | --localstat | --localsta | --localst | --locals)
487	| --locals | --local | --loca | --loc | --lo)
488	ac_prev=localstatedir ;;	955	ac_prev=localstatedir ;;
489	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	956	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
490	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	957	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
491	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
492	localstatedir="$ac_optarg" ;;	958	localstatedir=$ac_optarg ;;
493		959
494	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	960	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
495	ac_prev=mandir ;;	961	ac_prev=mandir ;;
496	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	962	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
497	mandir="$ac_optarg" ;;	963	mandir=$ac_optarg ;;
498		964
499	-nfp | --nfp | --nf)	965	-nfp | --nfp | --nf)
500	# Obsolete; use --without-fp.	966	# Obsolete; use --without-fp.
501	with_fp=no ;;	967	with_fp=no ;;
502		968
503	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	969	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
504	| --no-cr | --no-c)	970	| --no-cr | --no-c | -n)
505	no_create=yes ;;	971	no_create=yes ;;
506		972
507	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	973	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
508	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)	974	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
509	no_recursion=yes ;;	975	no_recursion=yes ;;
…		…
513	| --oldin | --oldi | --old | --ol | --o)	979	| --oldin | --oldi | --old | --ol | --o)
514	ac_prev=oldincludedir ;;	980	ac_prev=oldincludedir ;;
515	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \	981	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
516	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \	982	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
517	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)	983	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
518	oldincludedir="$ac_optarg" ;;	984	oldincludedir=$ac_optarg ;;
519		985
520	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)	986	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
521	ac_prev=prefix ;;	987	ac_prev=prefix ;;
522	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)	988	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
523	prefix="$ac_optarg" ;;	989	prefix=$ac_optarg ;;
524		990
525	-program-prefix | --program-prefix | --program-prefi | --program-pref \	991	-program-prefix | --program-prefix | --program-prefi | --program-pref \
526	| --program-pre | --program-pr | --program-p)	992	| --program-pre | --program-pr | --program-p)
527	ac_prev=program_prefix ;;	993	ac_prev=program_prefix ;;
528	-program-prefix=* | --program-prefix=* | --program-prefi=* \	994	-program-prefix=* | --program-prefix=* | --program-prefi=* \
529	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)	995	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
530	program_prefix="$ac_optarg" ;;	996	program_prefix=$ac_optarg ;;
531		997
532	-program-suffix | --program-suffix | --program-suffi | --program-suff \	998	-program-suffix | --program-suffix | --program-suffi | --program-suff \
533	| --program-suf | --program-su | --program-s)	999	| --program-suf | --program-su | --program-s)
534	ac_prev=program_suffix ;;	1000	ac_prev=program_suffix ;;
535	-program-suffix=* | --program-suffix=* | --program-suffi=* \	1001	-program-suffix=* | --program-suffix=* | --program-suffi=* \
536	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)	1002	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
537	program_suffix="$ac_optarg" ;;	1003	program_suffix=$ac_optarg ;;
538		1004
539	-program-transform-name | --program-transform-name \	1005	-program-transform-name | --program-transform-name \
540	| --program-transform-nam | --program-transform-na \	1006	| --program-transform-nam | --program-transform-na \
541	| --program-transform-n | --program-transform- \	1007	| --program-transform-n | --program-transform- \
542	| --program-transform | --program-transfor \	1008	| --program-transform | --program-transfor \
…		…
549	| --program-transform-n=* | --program-transform-=* \	1015	| --program-transform-n=* | --program-transform-=* \
550	| --program-transform=* | --program-transfor=* \	1016	| --program-transform=* | --program-transfor=* \
551	| --program-transfo=* | --program-transf=* \	1017	| --program-transfo=* | --program-transf=* \
552	| --program-trans=* | --program-tran=* \	1018	| --program-trans=* | --program-tran=* \
553	| --progr-tra=* | --program-tr=* | --program-t=*)	1019	| --progr-tra=* | --program-tr=* | --program-t=*)
554	program_transform_name="$ac_optarg" ;;	1020	program_transform_name=$ac_optarg ;;
		1021
		1022	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1023	ac_prev=pdfdir ;;
		1024	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1025	pdfdir=$ac_optarg ;;
		1026
		1027	-psdir | --psdir | --psdi | --psd | --ps)
		1028	ac_prev=psdir ;;
		1029	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1030	psdir=$ac_optarg ;;
555		1031
556	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1032	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
557	| -silent | --silent | --silen | --sile | --sil)	1033	| -silent | --silent | --silen | --sile | --sil)
558	silent=yes ;;	1034	silent=yes ;;
559		1035
560	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1036	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
561	ac_prev=sbindir ;;	1037	ac_prev=sbindir ;;
562	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1038	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
563	| --sbi=* | --sb=*)	1039	| --sbi=* | --sb=*)
564	sbindir="$ac_optarg" ;;	1040	sbindir=$ac_optarg ;;
565		1041
566	-sharedstatedir | --sharedstatedir | --sharedstatedi \	1042	-sharedstatedir | --sharedstatedir | --sharedstatedi \
567	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \	1043	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
568	| --sharedst | --shareds | --shared | --share | --shar \	1044	| --sharedst | --shareds | --shared | --share | --shar \
569	| --sha | --sh)	1045	| --sha | --sh)
570	ac_prev=sharedstatedir ;;	1046	ac_prev=sharedstatedir ;;
571	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \	1047	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
572	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \	1048	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
573	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \	1049	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
574	| --sha=* | --sh=*)	1050	| --sha=* | --sh=*)
575	sharedstatedir="$ac_optarg" ;;	1051	sharedstatedir=$ac_optarg ;;
576		1052
577	-site | --site | --sit)	1053	-site | --site | --sit)
578	ac_prev=site ;;	1054	ac_prev=site ;;
579	-site=* | --site=* | --sit=*)	1055	-site=* | --site=* | --sit=*)
580	site="$ac_optarg" ;;	1056	site=$ac_optarg ;;
581		1057
582	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)	1058	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
583	ac_prev=srcdir ;;	1059	ac_prev=srcdir ;;
584	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)	1060	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
585	srcdir="$ac_optarg" ;;	1061	srcdir=$ac_optarg ;;
586		1062
587	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \	1063	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
588	| --syscon | --sysco | --sysc | --sys | --sy)	1064	| --syscon | --sysco | --sysc | --sys | --sy)
589	ac_prev=sysconfdir ;;	1065	ac_prev=sysconfdir ;;
590	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \	1066	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
591	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)	1067	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
592	sysconfdir="$ac_optarg" ;;	1068	sysconfdir=$ac_optarg ;;
593		1069
594	-target | --target | --targe | --targ | --tar | --ta | --t)	1070	-target | --target | --targe | --targ | --tar | --ta | --t)
595	ac_prev=target ;;	1071	ac_prev=target_alias ;;
596	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)	1072	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
597	target="$ac_optarg" ;;	1073	target_alias=$ac_optarg ;;
598		1074
599	-v | -verbose | --verbose | --verbos | --verbo | --verb)	1075	-v | -verbose | --verbose | --verbos | --verbo | --verb)
600	verbose=yes ;;	1076	verbose=yes ;;
601		1077
602	-version | --version | --versio | --versi | --vers)	1078	-version | --version | --versio | --versi | --vers | -V)
603	echo "configure generated by autoconf version 2.13"	1079	ac_init_version=: ;;
604	exit 0 ;;
605		1080
606	-with-* | --with-*)	1081	-with-* | --with-*)
607	ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`	1082	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
608	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
609	if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
610	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1085	as_fn_error $? "invalid package name: $ac_useropt"
611	fi	1086	ac_useropt_orig=$ac_useropt
612	ac_package=`echo $ac_package| sed 's/-/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
613	case "$ac_option" in	1088	case $ac_user_opts in
614	*=*) ;;	1089	*"
615	*) ac_optarg=yes ;;	1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
616	esac	1094	esac
617	eval "with_${ac_package}='$ac_optarg'" ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
618		1096
619	-without-* | --without-*)	1097	-without-* | --without-*)
620	ac_package=`echo $ac_option|sed -e 's/-*without-//'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
621	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
622	if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
623	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1101	as_fn_error $? "invalid package name: $ac_useropt"
624	fi	1102	ac_useropt_orig=$ac_useropt
625	ac_package=`echo $ac_package| sed 's/-/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
626	eval "with_${ac_package}=no" ;;	1111	eval with_$ac_useropt=no ;;
627		1112
628	--x)	1113	--x)
629	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
630	with_x=yes ;;	1115	with_x=yes ;;
631		1116
632	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \	1117	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
633	| --x-incl | --x-inc | --x-in | --x-i)	1118	| --x-incl | --x-inc | --x-in | --x-i)
634	ac_prev=x_includes ;;	1119	ac_prev=x_includes ;;
635	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \	1120	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
636	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)	1121	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
637	x_includes="$ac_optarg" ;;	1122	x_includes=$ac_optarg ;;
638		1123
639	-x-libraries | --x-libraries | --x-librarie | --x-librari \	1124	-x-libraries | --x-libraries | --x-librarie | --x-librari \
640	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)	1125	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
641	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
642	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1127	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
643	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1128	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
644	x_libraries="$ac_optarg" ;;	1129	x_libraries=$ac_optarg ;;
645		1130
646	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
		1132	Try \`$0 --help' for more information"
647	;;	1133	;;
648		1134
		1135	*=*)
		1136	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
		1137	# Reject names that are not valid shell variable names.
		1138	case $ac_envvar in #(
		1139	'' | [0-9]* | *[!_$as_cr_alnum]* )
		1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
		1141	esac
		1142	eval $ac_envvar=\$ac_optarg
		1143	export $ac_envvar ;;
		1144
649	*)	1145	*)
650	if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then	1146	# FIXME: should be removed in autoconf 3.0.
651	echo "configure: warning: $ac_option: invalid host type" 1>&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
652	fi	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
653	if test "x$nonopt" != xNONE; then	1149	$as_echo "$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; }	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
655	fi
656	nonopt="$ac_option"
657	;;	1151	;;
658		1152
659	esac	1153	esac
660	done	1154	done
661		1155
662	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
663	{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }	1157	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
		1158	as_fn_error $? "missing argument to $ac_option"
664	fi	1159	fi
665		1160
666	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15	1161	if test -n "$ac_unrecognized_opts"; then
667		1162	case $enable_option_checking in
668	# File descriptor usage:	1163	no) ;;
669	# 0 standard input	1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
670	# 1 file creation	1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
671	# 2 errors and warnings	1166	esac
672	# 3 some systems may open it to /dev/tty
673	# 4 used on the Kubota Titan
674	# 6 checking for... messages and results
675	# 5 compiler messages saved in config.log
676	if test "$silent" = yes; then
677	exec 6>/dev/null
678	else
679	exec 6>&1
680	fi	1167	fi
681	exec 5>./config.log
682		1168
683	echo "\	1169	# Check all directory arguments for consistency.
684	This file contains any messages produced by compilers while	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
685	running configure, to aid debugging if configure makes a mistake.	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
686	" 1>&5	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
687		1173	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	1174	do
		1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
693	case "$ac_arg" in	1177	case $ac_val in
694	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	1178	*/ )
695	| --no-cr | --no-c) ;;	1179	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
696	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	1180	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	1181	esac
		1182	# Be sure to have absolute directory names.
		1183	case $ac_val in
		1184	[\\/$]* | ?:[\\/]* ) continue;;
		1185	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
		1186	esac
		1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
702	done	1188	done
703		1189
704	# NLS nuisances.	1190	# There might be people who depend on the old broken behavior: `$host'
705	# Only set these to C if already set. These must not be set unconditionally	1191	# used to hold the argument of --host etc.
706	# because not all systems understand e.g. LANG=C (notably SCO).	1192	# FIXME: To remove some day.
707	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!	1193	build=$build_alias
708	# Non-C LC_CTYPE values break the ctype check.	1194	host=$host_alias
709	if test "${LANG+set}" = set; then LANG=C; export LANG; fi	1195	target=$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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
713		1196
714	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1197	# FIXME: To remove some day.
715	rm -rf conftest* confdefs.h	1198	if test "x$host_alias" != x; then
716	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	1199	if test "x$build_alias" = x; then
717	echo > confdefs.h	1200	cross_compiling=maybe
		1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
		1202	If a cross compiler is detected then cross compile mode will be used" >&2
		1203	elif test "x$build_alias" != "x$host_alias"; then
		1204	cross_compiling=yes
		1205	fi
		1206	fi
718		1207
719	# A filename unique to this package, relative to the directory that	1208	ac_tool_prefix=
720	# configure is in, which we can look for to find out if srcdir is correct.	1209	test -n "$host_alias" && ac_tool_prefix=$host_alias-
721	ac_unique_file=src/feature.h	1210
		1211	test "$silent" = yes && exec 6>/dev/null
		1212
		1213
		1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1215	ac_ls_di=`ls -di .` &&
		1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1217	as_fn_error $? "working directory cannot be determined"
		1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1219	as_fn_error $? "pwd does not report name of working directory"
		1220
722		1221
723	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
724	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
725	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
726	# Try the directory containing this script, then its parent.	1225	# Try the directory containing this script, then the parent directory.
727	ac_prog=$0	1226	ac_confdir=`$as_dirname -- "$as_myself" ||
728	ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`	1227	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
729	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	1228	X"$as_myself" : 'X\(//\)[^/]' \| \
		1229	X"$as_myself" : 'X\(//\)$' \| \
		1230	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
		1231	$as_echo X"$as_myself" |
		1232	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X\(\/\/\)[^/].*/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X\(\/\/\)$/{
		1241	s//\1/
		1242	q
		1243	}
		1244	/^X\(\/\).*/{
		1245	s//\1/
		1246	q
		1247	}
		1248	s/.*/./; q'`
730	srcdir=$ac_confdir	1249	srcdir=$ac_confdir
731	if test ! -r $srcdir/$ac_unique_file; then	1250	if test ! -r "$srcdir/$ac_unique_file"; then
732	srcdir=..	1251	srcdir=..
733	fi	1252	fi
734	else	1253	else
735	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
736	fi	1255	fi
737	if test ! -r $srcdir/$ac_unique_file; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
738	if test "$ac_srcdir_defaulted" = yes; then	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
739	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
740	else
741	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
742	fi
743	fi	1259	fi
744	srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
745		1261	ac_abs_confdir=`(
746	# Prefer explicitly selected file to automatically selected ones.	1262	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
747	if test -z "$CONFIG_SITE"; then	1263	pwd)`
748	if test "x$prefix" != xNONE; then	1264	# When building in place, set srcdir=.
749	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
750	else	1266	srcdir=.
751	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
752	fi
753	fi	1267	fi
754	for ac_site_file in $CONFIG_SITE; do	1268	# Remove unnecessary trailing slashes from srcdir.
755	if test -r "$ac_site_file"; then	1269	# Double slashes in file names in object file debugging info
756	echo "loading site script $ac_site_file"	1270	# mess up M-x gdb in Emacs.
757	. "$ac_site_file"	1271	case $srcdir in
758	fi	1272	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
		1273	esac
		1274	for ac_var in $ac_precious_vars; do
		1275	eval ac_env_${ac_var}_set=\${${ac_var}+set}
		1276	eval ac_env_${ac_var}_value=\$${ac_var}
		1277	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
		1278	eval ac_cv_env_${ac_var}_value=\$${ac_var}
759	done	1279	done
760		1280
		1281	#
		1282	# Report the --help message.
		1283	#
		1284	if test "$ac_init_help" = "long"; then
		1285	# Omit some internal or obsolete options to make the list less imposing.
		1286	# This message is too long to be a string in the A/UX 3.1 sh.
		1287	cat <<_ACEOF
		1288	\`configure' configures this package to adapt to many kinds of systems.
		1289
		1290	Usage: $0 [OPTION]... [VAR=VALUE]...
		1291
		1292	To assign environment variables (e.g., CC, CFLAGS...), specify them as
		1293	VAR=VALUE. See below for descriptions of some of the useful variables.
		1294
		1295	Defaults for the options are specified in brackets.
		1296
		1297	Configuration:
		1298	-h, --help display this help and exit
		1299	--help=short display options specific to this package
		1300	--help=recursive display the short help of all the included packages
		1301	-V, --version display version information and exit
		1302	-q, --quiet, --silent do not print \`checking ...' messages
		1303	--cache-file=FILE cache test results in FILE [disabled]
		1304	-C, --config-cache alias for \`--cache-file=config.cache'
		1305	-n, --no-create do not create output files
		1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
		1307
		1308	Installation directories:
		1309	--prefix=PREFIX install architecture-independent files in PREFIX
		1310	[$ac_default_prefix]
		1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		1312	[PREFIX]
		1313
		1314	By default, \`make install' will install all the files in
		1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
		1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
		1317	for instance \`--prefix=\$HOME'.
		1318
		1319	For better control, use the options below.
		1320
		1321	Fine tuning of the installation directories:
		1322	--bindir=DIR user executables [EPREFIX/bin]
		1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
		1324	--libexecdir=DIR program executables [EPREFIX/libexec]
		1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
		1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
		1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1328	--libdir=DIR object code libraries [EPREFIX/lib]
		1329	--includedir=DIR C header files [PREFIX/include]
		1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
		1333	--infodir=DIR info documentation [DATAROOTDIR/info]
		1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
		1335	--mandir=DIR man documentation [DATAROOTDIR/man]
		1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1337	--htmldir=DIR html documentation [DOCDIR]
		1338	--dvidir=DIR dvi documentation [DOCDIR]
		1339	--pdfdir=DIR pdf documentation [DOCDIR]
		1340	--psdir=DIR ps documentation [DOCDIR]
		1341	_ACEOF
		1342
		1343	cat <<\_ACEOF
		1344
		1345	X features:
		1346	--x-includes=DIR X include files are in DIR
		1347	--x-libraries=DIR X library files are in DIR
		1348
		1349	System types:
		1350	--build=BUILD configure for building on BUILD [guessed]
		1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
		1352	_ACEOF
		1353	fi
		1354
		1355	if test -n "$ac_init_help"; then
		1356
		1357	cat <<\_ACEOF
		1358
		1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
		1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		1363	--enable-everything enable standard non-multichoice features
		1364	NOTE: this option is order dependent
		1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
		1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1369	--enable-combining enable composition of base and combining characters
		1370	--enable-xft enable xft support on systems that have it
		1371	--enable-font-styles enable bold and italic support
		1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
		1375	--enable-transparency enable transparent backgrounds
		1376	--enable-fading enable colors fading when off focus
		1377	--enable-rxvt-scroll enable rxvt style scrollbar
		1378	--enable-next-scroll enable NeXT style scrollbar
		1379	--enable-xterm-scroll enable Xterm style scrollbar
		1380	--enable-perl enable embedded perl interpreter
		1381	--enable-xim XIM (X Input Method) protocol support
		1382	--disable-backspace-key disable handling of the backspace key
		1383	--disable-delete-key disable handling of the delete key
		1384	--disable-resources disable all resource checking
		1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1387	--disable-swapscreen disable swap screen support
		1388	--enable-iso14755 enable support for extended ISO 14755 modes
		1389	--enable-frills enable support for rarely used features
		1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1391	--enable-selectionscrolling enable scrolling during selections
		1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1394	--enable-smart-resize enable smart growth/shrink behaviour
		1395	--enable-text-blink enable blinking text
		1396	--enable-pointer-blank enable pointer blanking when typing or inactive
		1397	--enable-utmp enable utmp (utmpx) support
		1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
		1400
		1401	Optional Packages:
		1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		1403	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1404	--with-afterimage-config=DIR use libAfterImage config script in DIR
		1405	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1406	--with-res-name=NAME use this as default resource name (default: urxvt)
		1407	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1408	--with-name=NAME set the basename for the installed binaries (default: urxvt)
		1409	--with-term=NAME set the terminal to NAME (default: rxvt)
		1410	--with-terminfo=PATH set the path to the terminfo tree to PATH
		1411	--with-x use the X Window System
		1412
		1413	Some influential environment variables:
		1414	CC C compiler command
		1415	CFLAGS C compiler flags
		1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
		1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
		1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
		1420	you have headers in a nonstandard directory <include dir>
		1421	CXX C++ compiler command
		1422	CXXFLAGS C++ compiler flags
		1423	CPP C preprocessor
		1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
		1426
		1427	Use these variables to override the choices made by `configure' or to help
		1428	it to find libraries and programs with nonstandard names/locations.
		1429
		1430	Report bugs to the package provider.
		1431	_ACEOF
		1432	ac_status=$?
		1433	fi
		1434
		1435	if test "$ac_init_help" = "recursive"; then
		1436	# If there are subdirs, report their specific --help.
		1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
		1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
		1441	ac_builddir=.
		1442
		1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
		1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		1447	# A ".." for each directory in $ac_dir_suffix.
		1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		1449	case $ac_top_builddir_sub in
		1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1452	esac ;;
		1453	esac
		1454	ac_abs_top_builddir=$ac_pwd
		1455	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1456	# for backward compatibility:
		1457	ac_top_builddir=$ac_top_build_prefix
		1458
		1459	case $srcdir in
		1460	.) # We are building in place.
		1461	ac_srcdir=.
		1462	ac_top_srcdir=$ac_top_builddir_sub
		1463	ac_abs_top_srcdir=$ac_pwd ;;
		1464	[\\/]* | ?:[\\/]* ) # Absolute name.
		1465	ac_srcdir=$srcdir$ac_dir_suffix;
		1466	ac_top_srcdir=$srcdir
		1467	ac_abs_top_srcdir=$srcdir ;;
		1468	*) # Relative name.
		1469	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1470	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1471	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1472	esac
		1473	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1474
		1475	cd "$ac_dir" || { ac_status=$?; continue; }
		1476	# Check for guested configure.
		1477	if test -f "$ac_srcdir/configure.gnu"; then
		1478	echo &&
		1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1480	elif test -f "$ac_srcdir/configure"; then
		1481	echo &&
		1482	$SHELL "$ac_srcdir/configure" --help=recursive
		1483	else
		1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
		1485	fi || ac_status=$?
		1486	cd "$ac_pwd" || { ac_status=$?; break; }
		1487	done
		1488	fi
		1489
		1490	test -n "$ac_init_help" && exit $ac_status
		1491	if $ac_init_version; then
		1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
		1495
		1496	Copyright (C) 2010 Free Software Foundation, Inc.
		1497	This configure script is free software; the Free Software Foundation
		1498	gives unlimited permission to copy, distribute and modify it.
		1499	_ACEOF
		1500	exit
		1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" ||
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables *can* be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" ||
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes ||
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" ||
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes ||
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 || defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables *can* be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
		2285	cat >config.log <<_ACEOF
		2286	This file contains any messages produced by compilers while
		2287	running configure, to aid debugging if configure makes a mistake.
		2288
		2289	It was created by $as_me, which was
		2290	generated by GNU Autoconf 2.67. Invocation command line was
		2291
		2292	$ $0 $@
		2293
		2294	_ACEOF
		2295	exec 5>>config.log
		2296	{
		2297	cat <<_ASUNAME
		2298	## --------- ##
		2299	## Platform. ##
		2300	## --------- ##
		2301
		2302	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
		2303	uname -m = `(uname -m) 2>/dev/null || echo unknown`
		2304	uname -r = `(uname -r) 2>/dev/null || echo unknown`
		2305	uname -s = `(uname -s) 2>/dev/null || echo unknown`
		2306	uname -v = `(uname -v) 2>/dev/null || echo unknown`
		2307
		2308	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
		2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
		2310
		2311	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
		2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
		2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
		2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
		2315	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
		2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
		2317	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
		2318
		2319	_ASUNAME
		2320
		2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2322	for as_dir in $PATH
		2323	do
		2324	IFS=$as_save_IFS
		2325	test -z "$as_dir" && as_dir=.
		2326	$as_echo "PATH: $as_dir"
		2327	done
		2328	IFS=$as_save_IFS
		2329
		2330	} >&5
		2331
		2332	cat >&5 <<_ACEOF
		2333
		2334
		2335	## ----------- ##
		2336	## Core tests. ##
		2337	## ----------- ##
		2338
		2339	_ACEOF
		2340
		2341
		2342	# Keep a trace of the command line.
		2343	# Strip out --no-create and --no-recursion so they do not pile up.
		2344	# Strip out --silent because we don't want to record it for future runs.
		2345	# Also quote any args containing shell meta-characters.
		2346	# Make two passes to allow for proper duplicate-argument suppression.
		2347	ac_configure_args=
		2348	ac_configure_args0=
		2349	ac_configure_args1=
		2350	ac_must_keep_next=false
		2351	for ac_pass in 1 2
		2352	do
		2353	for ac_arg
		2354	do
		2355	case $ac_arg in
		2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
		2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		2358	| -silent | --silent | --silen | --sile | --sil)
		2359	continue ;;
		2360	*\'*)
		2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		2362	esac
		2363	case $ac_pass in
		2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
		2365	2)
		2366	as_fn_append ac_configure_args1 " '$ac_arg'"
		2367	if test $ac_must_keep_next = true; then
		2368	ac_must_keep_next=false # Got value, back to normal.
		2369	else
		2370	case $ac_arg in
		2371	*=* | --config-cache | -C | -disable-* | --disable-* \
		2372	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
		2373	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
		2374	| -with-* | --with-* | -without-* | --without-* | --x)
		2375	case "$ac_configure_args0 " in
		2376	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
		2377	esac
		2378	;;
		2379	-* ) ac_must_keep_next=true ;;
		2380	esac
		2381	fi
		2382	as_fn_append ac_configure_args " '$ac_arg'"
		2383	;;
		2384	esac
		2385	done
		2386	done
		2387	{ ac_configure_args0=; unset ac_configure_args0;}
		2388	{ ac_configure_args1=; unset ac_configure_args1;}
		2389
		2390	# When interrupted or exit'd, cleanup temporary files, and complete
		2391	# config.log. We remove comments because anyway the quotes in there
		2392	# would cause problems or look ugly.
		2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
		2394	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
		2395	trap 'exit_status=$?
		2396	# Save into config.log some information that might help in debugging.
		2397	{
		2398	echo
		2399
		2400	$as_echo "## ---------------- ##
		2401	## Cache variables. ##
		2402	## ---------------- ##"
		2403	echo
		2404	# The following way of writing the cache mishandles newlines in values,
		2405	(
		2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2407	eval ac_val=\$$ac_var
		2408	case $ac_val in #(
		2409	*${as_nl}*)
		2410	case $ac_var in #(
		2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2413	esac
		2414	case $ac_var in #(
		2415	_ | IFS | as_nl) ;; #(
		2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
		2418	esac ;;
		2419	esac
		2420	done
		2421	(set) 2>&1 |
		2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
		2423	*${as_nl}ac_space=\ *)
		2424	sed -n \
		2425	"s/'\''/'\''\\\\'\'''\''/g;
		2426	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2427	;; #(
		2428	*)
		2429	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
		2430	;;
		2431	esac |
		2432	sort
		2433	)
		2434	echo
		2435
		2436	$as_echo "## ----------------- ##
		2437	## Output variables. ##
		2438	## ----------------- ##"
		2439	echo
		2440	for ac_var in $ac_subst_vars
		2441	do
		2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
		2446	$as_echo "$ac_var='\''$ac_val'\''"
		2447	done | sort
		2448	echo
		2449
		2450	if test -n "$ac_subst_files"; then
		2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
		2453	## ------------------- ##"
		2454	echo
		2455	for ac_var in $ac_subst_files
		2456	do
		2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
		2461	$as_echo "$ac_var='\''$ac_val'\''"
		2462	done | sort
		2463	echo
		2464	fi
		2465
		2466	if test -s confdefs.h; then
		2467	$as_echo "## ----------- ##
		2468	## confdefs.h. ##
		2469	## ----------- ##"
		2470	echo
		2471	cat confdefs.h
		2472	echo
		2473	fi
		2474	test "$ac_signal" != 0 &&
		2475	$as_echo "$as_me: caught signal $ac_signal"
		2476	$as_echo "$as_me: exit $exit_status"
		2477	} >&5
		2478	rm -f core *.core core.conftest.* &&
		2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
		2480	exit $exit_status
		2481	' 0
		2482	for ac_signal in 1 2 13 15; do
		2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
		2484	done
		2485	ac_signal=0
		2486
		2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
		2488	rm -f -r conftest* confdefs.h
		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
		2492	# Predefined preprocessor variables.
		2493
		2494	cat >>confdefs.h <<_ACEOF
		2495	#define PACKAGE_NAME "$PACKAGE_NAME"
		2496	_ACEOF
		2497
		2498	cat >>confdefs.h <<_ACEOF
		2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
		2500	_ACEOF
		2501
		2502	cat >>confdefs.h <<_ACEOF
		2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
		2504	_ACEOF
		2505
		2506	cat >>confdefs.h <<_ACEOF
		2507	#define PACKAGE_STRING "$PACKAGE_STRING"
		2508	_ACEOF
		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
		2512	_ACEOF
		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
		2518
		2519	# Let the site file select an alternate cache file if it wants to.
		2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
		2523	if test -n "$CONFIG_SITE"; then
		2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	*/*) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
		2530	elif test "x$prefix" != xNONE; then
		2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
		2533	else
		2534	ac_site_file1=$ac_default_prefix/share/config.site
		2535	ac_site_file2=$ac_default_prefix/etc/config.site
		2536	fi
		2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
		2538	do
		2539	test "x$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
		2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
		2543	sed 's/^/| /' "$ac_site_file" >&5
		2544	. "$ac_site_file" \
		2545	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
		2549	fi
		2550	done
		2551
761	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
		2553	# Some versions of bash will fail to source /dev/null (special files
		2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
		2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
		2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
762	echo "loading cache $cache_file"	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
763	. $cache_file	2558	case $cache_file in
		2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
		2560	*) . "./$cache_file";;
		2561	esac
		2562	fi
764	else	2563	else
		2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
765	echo "creating cache $cache_file"	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
766	> $cache_file	2566	>$cache_file
		2567	fi
		2568
		2569	# Check that the precious variables saved in the cache have kept the same
		2570	# value.
		2571	ac_cache_corrupted=false
		2572	for ac_var in $ac_precious_vars; do
		2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
		2574	eval ac_new_set=\$ac_env_${ac_var}_set
		2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
		2576	eval ac_new_val=\$ac_env_${ac_var}_value
		2577	case $ac_old_set,$ac_new_set in
		2578	set,)
		2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
		2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
		2581	ac_cache_corrupted=: ;;
		2582	,set)
		2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
		2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
		2585	ac_cache_corrupted=: ;;
		2586	,);;
		2587	*)
		2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
		2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
767	fi	2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
		2605	fi;;
		2606	esac
		2607	# Pass precious variables to config.status.
		2608	if test "$ac_new_set" = set; then
		2609	case $ac_new_val in
		2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
		2611	*) ac_arg=$ac_var=$ac_new_val ;;
		2612	esac
		2613	case " $ac_configure_args " in
		2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
		2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
		2616	esac
		2617	fi
		2618	done
		2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
		2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
		2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
		2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
768		2629
769	ac_ext=c	2630	ac_ext=c
770	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
771	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
772	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	2632	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 $LIBS 1>&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
774	cross_compiling=$ac_cv_prog_cc_cross	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
775		2635
776	ac_exeext=	2636
777	ac_objext=o	2637
778	if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then	2638
779	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.	2639	ac_config_headers="$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		2640
790		2641
791	ac_aux_dir=	2642	ac_aux_dir=
792	for ac_dir in autoconf $srcdir/autoconf; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
793	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
794	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
795	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
796	break	2647	break
797	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
798	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
799	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
800	break	2651	break
		2652	elif test -f "$ac_dir/shtool"; then
		2653	ac_aux_dir=$ac_dir
		2654	ac_install_sh="$ac_aux_dir/shtool install -c"
		2655	break
801	fi	2656	fi
802	done	2657	done
803	if test -z "$ac_aux_dir"; then	2658	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; }	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
805	fi	2660	fi
806	ac_config_guess=$ac_aux_dir/config.guess	2661
807	ac_config_sub=$ac_aux_dir/config.sub	2662	# These three variables are undocumented and unsupported,
808	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.	2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
		2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2669
		2670
		2671	# Make sure we can run config.sub.
		2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
		2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2674
		2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2676	$as_echo_n "checking build system type... " >&6; }
		2677	if test "${ac_cv_build+set}" = set; then :
		2678	$as_echo_n "(cached) " >&6
		2679	else
		2680	ac_build_alias=$build_alias
		2681	test "x$ac_build_alias" = x &&
		2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
		2683	test "x$ac_build_alias" = x &&
		2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
		2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
		2687
		2688	fi
		2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		2690	$as_echo "$ac_cv_build" >&6; }
		2691	case $ac_cv_build in
		2692	*-*-*) ;;
		2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2694	esac
		2695	build=$ac_cv_build
		2696	ac_save_IFS=$IFS; IFS='-'
		2697	set x $ac_cv_build
		2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
		2707
		2708
		2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2710	$as_echo_n "checking host system type... " >&6; }
		2711	if test "${ac_cv_host+set}" = set; then :
		2712	$as_echo_n "(cached) " >&6
		2713	else
		2714	if test "x$host_alias" = x; then
		2715	ac_cv_host=$ac_cv_build
		2716	else
		2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
		2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2719	fi
		2720
		2721	fi
		2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	*-*-*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
		2728	host=$ac_cv_host
		2729	ac_save_IFS=$IFS; IFS='-'
		2730	set x $ac_cv_host
		2731	shift
		2732	host_cpu=$1
		2733	host_vendor=$2
		2734	shift; shift
		2735	# Remember, the first character of IFS is used to create $*,
		2736	# except with old shells:
		2737	host_os=$*
		2738	IFS=$ac_save_IFS
		2739	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
809		2740
810		2741
811		2742
812	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2743	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`	2744	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`	2745
815	LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
816	echo ""	2746	echo ""
817	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
818	echo ""	2748	echo ""
819		2749
		2750	orig_CXXFLAGS="$CXXFLAGS"
820		2751
		2752	ac_ext=c
		2753	ac_cpp='$CPP $CPPFLAGS'
		2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		2757	if test -n "$ac_tool_prefix"; then
821	# Extract the first word of "gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
822	set dummy gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
		2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
823	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2761	$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	2762	if test "${ac_cv_prog_CC+set}" = set; then :
826	echo $ac_n "(cached) $ac_c" 1>&6	2763	$as_echo_n "(cached) " >&6
827	else	2764	else
828	if test -n "$CC"; then	2765	if test -n "$CC"; then
829	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
830	else	2767	else
831	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
832	ac_dummy="$PATH"	2769	for as_dir in $PATH
833	for ac_dir in $ac_dummy; do	2770	do
		2771	IFS=$as_save_IFS
834	test -z "$ac_dir" && ac_dir=.	2772	test -z "$as_dir" && as_dir=.
835	if test -f $ac_dir/$ac_word; then	2773	for ac_exec_ext in '' $ac_executable_extensions; do
836	ac_cv_prog_CC="gcc"	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
		2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
837	break	2777	break 2
838	fi	2778	fi
		2779	done
839	done	2780	done
840	IFS="$ac_save_ifs"	2781	IFS=$as_save_IFS
		2782
841	fi	2783	fi
842	fi	2784	fi
843	CC="$ac_cv_prog_CC"	2785	CC=$ac_cv_prog_CC
844	if test -n "$CC"; then	2786	if test -n "$CC"; then
845	echo "$ac_t""$CC" 1>&6	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2788	$as_echo "$CC" >&6; }
		2789	else
		2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2791	$as_echo "no" >&6; }
		2792	fi
		2793
		2794
		2795	fi
		2796	if test -z "$ac_cv_prog_CC"; then
		2797	ac_ct_CC=$CC
		2798	# Extract the first word of "gcc", so it can be a program name with args.
		2799	set dummy gcc; ac_word=$2
		2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2801	$as_echo_n "checking for $ac_word... " >&6; }
		2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
		2803	$as_echo_n "(cached) " >&6
		2804	else
		2805	if test -n "$ac_ct_CC"; then
		2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2807	else
		2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2809	for as_dir in $PATH
		2810	do
		2811	IFS=$as_save_IFS
		2812	test -z "$as_dir" && as_dir=.
		2813	for ac_exec_ext in '' $ac_executable_extensions; do
		2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2815	ac_cv_prog_ac_ct_CC="gcc"
		2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2817	break 2
		2818	fi
		2819	done
		2820	done
		2821	IFS=$as_save_IFS
		2822
		2823	fi
		2824	fi
		2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		2826	if test -n "$ac_ct_CC"; then
		2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		2828	$as_echo "$ac_ct_CC" >&6; }
		2829	else
		2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2831	$as_echo "no" >&6; }
		2832	fi
		2833
		2834	if test "x$ac_ct_CC" = x; then
		2835	CC=""
846	else	2836	else
847	echo "$ac_t""no" 1>&6	2837	case $cross_compiling:$ac_tool_warned in
		2838	yes:)
		2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2841	ac_tool_warned=yes ;;
		2842	esac
		2843	CC=$ac_ct_CC
		2844	fi
		2845	else
		2846	CC="$ac_cv_prog_CC"
848	fi	2847	fi
849		2848
		2849	if test -z "$CC"; then
		2850	if test -n "$ac_tool_prefix"; then
		2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
		2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
		2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2854	$as_echo_n "checking for $ac_word... " >&6; }
		2855	if test "${ac_cv_prog_CC+set}" = set; then :
		2856	$as_echo_n "(cached) " >&6
		2857	else
		2858	if test -n "$CC"; then
		2859	ac_cv_prog_CC="$CC" # Let the user override the test.
		2860	else
		2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2862	for as_dir in $PATH
		2863	do
		2864	IFS=$as_save_IFS
		2865	test -z "$as_dir" && as_dir=.
		2866	for ac_exec_ext in '' $ac_executable_extensions; do
		2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
		2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2870	break 2
		2871	fi
		2872	done
		2873	done
		2874	IFS=$as_save_IFS
		2875
		2876	fi
		2877	fi
		2878	CC=$ac_cv_prog_CC
		2879	if test -n "$CC"; then
		2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2881	$as_echo "$CC" >&6; }
		2882	else
		2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2884	$as_echo "no" >&6; }
		2885	fi
		2886
		2887
		2888	fi
		2889	fi
850	if test -z "$CC"; then	2890	if test -z "$CC"; then
851	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
852	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
		2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2894	$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	2895	if test "${ac_cv_prog_CC+set}" = set; then :
856	echo $ac_n "(cached) $ac_c" 1>&6	2896	$as_echo_n "(cached) " >&6
857	else	2897	else
858	if test -n "$CC"; then	2898	if test -n "$CC"; then
859	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
860	else	2900	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_prog_rejected=no	2901	ac_prog_rejected=no
863	ac_dummy="$PATH"	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
864	for ac_dir in $ac_dummy; do	2903	for as_dir in $PATH
		2904	do
		2905	IFS=$as_save_IFS
865	test -z "$ac_dir" && ac_dir=.	2906	test -z "$as_dir" && as_dir=.
866	if test -f $ac_dir/$ac_word; then	2907	for ac_exec_ext in '' $ac_executable_extensions; do
		2908	if { test -f "$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	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
868	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
869	continue	2911	continue
870	fi	2912	fi
871	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
		2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
872	break	2915	break 2
873	fi	2916	fi
		2917	done
874	done	2918	done
875	IFS="$ac_save_ifs"	2919	IFS=$as_save_IFS
		2920
876	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
877	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
878	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
879	shift	2924	shift
880	if test $# -gt 0; then	2925	if test $# != 0; then
881	# We chose a different compiler from the bogus one.	2926	# We chose a different compiler from the bogus one.
882	# However, it has the same basename, so the bogon will be chosen	2927	# However, it has the same basename, so the bogon will be chosen
883	# first if we set CC to just the basename; use the full file name.	2928	# first if we set CC to just the basename; use the full file name.
884	shift	2929	shift
885	set dummy "$ac_dir/$ac_word" "$@"	2930	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
886	shift
887	ac_cv_prog_CC="$@"
888	fi	2931	fi
889	fi	2932	fi
890	fi	2933	fi
891	fi	2934	fi
892	CC="$ac_cv_prog_CC"	2935	CC=$ac_cv_prog_CC
893	if test -n "$CC"; then	2936	if test -n "$CC"; then
894	echo "$ac_t""$CC" 1>&6	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2938	$as_echo "$CC" >&6; }
895	else	2939	else
896	echo "$ac_t""no" 1>&6	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2941	$as_echo "no" >&6; }
897	fi	2942	fi
898		2943
		2944
		2945	fi
899	if test -z "$CC"; then	2946	if test -z "$CC"; then
900	case "`uname -s`" in	2947	if test -n "$ac_tool_prefix"; then
901	*win32* | *WIN32*)	2948	for ac_prog in cl.exe
		2949	do
902	# Extract the first word of "cl", so it can be a program name with args.	2950	# 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	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2953	$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	2954	if test "${ac_cv_prog_CC+set}" = set; then :
907	echo $ac_n "(cached) $ac_c" 1>&6	2955	$as_echo_n "(cached) " >&6
908	else	2956	else
909	if test -n "$CC"; then	2957	if test -n "$CC"; then
910	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
911	else	2959	else
912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
913	ac_dummy="$PATH"	2961	for as_dir in $PATH
914	for ac_dir in $ac_dummy; do	2962	do
		2963	IFS=$as_save_IFS
915	test -z "$ac_dir" && ac_dir=.	2964	test -z "$as_dir" && as_dir=.
916	if test -f $ac_dir/$ac_word; then	2965	for ac_exec_ext in '' $ac_executable_extensions; do
917	ac_cv_prog_CC="cl"	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
		2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
918	break	2969	break 2
		2970	fi
		2971	done
		2972	done
		2973	IFS=$as_save_IFS
		2974
		2975	fi
		2976	fi
		2977	CC=$ac_cv_prog_CC
		2978	if test -n "$CC"; then
		2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2980	$as_echo "$CC" >&6; }
		2981	else
		2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2983	$as_echo "no" >&6; }
		2984	fi
		2985
		2986
		2987	test -n "$CC" && break
		2988	done
		2989	fi
		2990	if test -z "$CC"; then
		2991	ac_ct_CC=$CC
		2992	for ac_prog in cl.exe
		2993	do
		2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
		2995	set dummy $ac_prog; ac_word=$2
		2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2997	$as_echo_n "checking for $ac_word... " >&6; }
		2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
		2999	$as_echo_n "(cached) " >&6
		3000	else
		3001	if test -n "$ac_ct_CC"; then
		3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3003	else
		3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3005	for as_dir in $PATH
		3006	do
		3007	IFS=$as_save_IFS
		3008	test -z "$as_dir" && as_dir=.
		3009	for ac_exec_ext in '' $ac_executable_extensions; do
		3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3011	ac_cv_prog_ac_ct_CC="$ac_prog"
		3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3013	break 2
		3014	fi
		3015	done
		3016	done
		3017	IFS=$as_save_IFS
		3018
		3019	fi
		3020	fi
		3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3022	if test -n "$ac_ct_CC"; then
		3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3024	$as_echo "$ac_ct_CC" >&6; }
		3025	else
		3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3027	$as_echo "no" >&6; }
		3028	fi
		3029
		3030
		3031	test -n "$ac_ct_CC" && break
		3032	done
		3033
		3034	if test "x$ac_ct_CC" = x; then
		3035	CC=""
		3036	else
		3037	case $cross_compiling:$ac_tool_warned in
		3038	yes:)
		3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3041	ac_tool_warned=yes ;;
		3042	esac
		3043	CC=$ac_ct_CC
		3044	fi
		3045	fi
		3046
		3047	fi
		3048
		3049
		3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3052	as_fn_error $? "no acceptable C compiler found in \$PATH
		3053	See \`config.log' for more details" "$LINENO" 5 ; }
		3054
		3055	# Provide some information about the compiler.
		3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
		3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
		3060	{ { ac_try="$ac_compiler $ac_option >&5"
		3061	case "(($ac_try" in
		3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3063	*) ac_try_echo=$ac_try;;
		3064	esac
		3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
		3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3077	test $ac_status = 0; }
		3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
		3114	case "(($ac_try" in
		3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3116	*) ac_try_echo=$ac_try;;
		3117	esac
		3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3119	$as_echo "$ac_try_echo"; } >&5
		3120	(eval "$ac_link_default") 2>&5
		3121	ac_status=$?
		3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3123	test $ac_status = 0; }; then :
		3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
		3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
		3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
		3127	# so that the user can short-circuit this test for compilers unknown to
		3128	# Autoconf.
		3129	for ac_file in $ac_files ''
		3130	do
		3131	test -f "$ac_file" || continue
		3132	case $ac_file in
		3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
		3134	;;
		3135	[ab].out )
		3136	# We found the default executable, but exeext='' is most
		3137	# certainly right.
		3138	break;;
		3139	*.* )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
		3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3143	fi
		3144	# We set ac_cv_exeext here because the later test for it is not
		3145	# safe: cross compilers may not add the suffix if given an `-o'
		3146	# argument, so we may need to know it at that point already.
		3147	# Even if this section looks crufty: it has the advantage of
		3148	# actually working.
		3149	break;;
		3150	* )
		3151	break;;
		3152	esac
		3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
		3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
		3162	$as_echo "$as_me: failed program was:" >&5
		3163	sed 's/^/| /' conftest.$ac_ext >&5
		3164
		3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3167	as_fn_error 77 "C compiler cannot create executables
		3168	See \`config.log' for more details" "$LINENO" 5 ; }
		3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
		3172	fi
		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
		3177	ac_exeext=$ac_cv_exeext
		3178
		3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
		3180	ac_clean_files=$ac_clean_files_save
		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
		3182	$as_echo_n "checking for suffix of executables... " >&6; }
		3183	if { { ac_try="$ac_link"
		3184	case "(($ac_try" in
		3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3186	*) ac_try_echo=$ac_try;;
		3187	esac
		3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
		3190	(eval "$ac_link") 2>&5
		3191	ac_status=$?
		3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3193	test $ac_status = 0; }; then :
		3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
		3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
		3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
		3197	# `rm'.
		3198	for ac_file in conftest.exe conftest conftest.*; do
		3199	test -f "$ac_file" || continue
		3200	case $ac_file in
		3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3203	break;;
		3204	* ) break;;
		3205	esac
		3206	done
		3207	else
		3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
		3211	See \`config.log' for more details" "$LINENO" 5 ; }
		3212	fi
		3213	rm -f conftest conftest$ac_cv_exeext
		3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
		3215	$as_echo "$ac_cv_exeext" >&6; }
		3216
		3217	rm -f conftest.$ac_ext
		3218	EXEEXT=$ac_cv_exeext
		3219	ac_exeext=$EXEEXT
		3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3221	/* end confdefs.h. */
		3222	#include <stdio.h>
		3223	int
		3224	main ()
		3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
		3228
		3229	;
		3230	return 0;
		3231	}
		3232	_ACEOF
		3233	ac_clean_files="$ac_clean_files conftest.out"
		3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
		3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
919	fi	3271	fi
920	done	3272	fi
921	IFS="$ac_save_ifs"
922	fi	3273	fi
923	fi	3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
924	CC="$ac_cv_prog_CC"	3275	$as_echo "$cross_compiling" >&6; }
925	if test -n "$CC"; then	3276
926	echo "$ac_t""$CC" 1>&6	3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
927	else	3283	else
928	echo "$ac_t""no" 1>&6	3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
929	fi	3285	/* end confdefs.h. */
930	;;	3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
		3303	(eval "$ac_compile") 2>&5
		3304	ac_status=$?
		3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3306	test $ac_status = 0; }; then :
		3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" || continue;
		3309	case $ac_file in
		3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
		3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
		3312	break;;
931	esac	3313	esac
932	fi	3314	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	3315	else
959	ac_cv_prog_cc_cross=yes
960	fi
961	else
962	echo "configure: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
963	cat conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$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		3318
974	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
975	if test $ac_cv_prog_cc_works = no; then	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
976	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
		3322	See \`config.log' for more details" "$LINENO" 5 ; }
977	fi	3323	fi
978	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
979	echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5	3325	fi
980	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
981	cross_compiling=$ac_cv_prog_cc_cross	3327	$as_echo "$ac_cv_objext" >&6; }
982		3328	OBJEXT=$ac_cv_objext
		3329	ac_objext=$OBJEXT
		3330	{ $as_echo "$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	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
984	echo "configure:985: checking whether we are using GNU C" >&5	3332	if test "${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	3333	$as_echo_n "(cached) " >&6
987	else	3334	else
988	cat > conftest.c <<EOF	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3336	/* end confdefs.h. */
		3337
		3338	int
		3339	main ()
		3340	{
989	#ifdef __GNUC__	3341	#ifndef __GNUC__
990	yes;	3342	choke me
991	#endif	3343	#endif
992	EOF
993	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
994	ac_cv_prog_gcc=yes
995	else
996	ac_cv_prog_gcc=no
997	fi
998	fi
999		3344
1000	echo "$ac_t""$ac_cv_prog_gcc" 1>&6	3345	;
		3346	return 0;
		3347	}
		3348	_ACEOF
		3349	if ac_fn_c_try_compile "$LINENO"; then :
		3350	ac_compiler_gnu=yes
		3351	else
		3352	ac_compiler_gnu=no
		3353	fi
		3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1001		3356
		3357	fi
		3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
1002	if test $ac_cv_prog_gcc = yes; then	3360	if test $ac_compiler_gnu = yes; then
1003	GCC=yes	3361	GCC=yes
1004	else	3362	else
1005	GCC=	3363	GCC=
1006	fi	3364	fi
1007
1008	ac_test_CFLAGS="${CFLAGS+set}"	3365	ac_test_CFLAGS=${CFLAGS+set}
1009	ac_save_CFLAGS="$CFLAGS"	3366	ac_save_CFLAGS=$CFLAGS
1010	CFLAGS=	3367	{ $as_echo "$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	3368	$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	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
1014	echo $ac_n "(cached) $ac_c" 1>&6	3370	$as_echo_n "(cached) " >&6
1015	else	3371	else
1016	echo 'void f(){}' > conftest.c	3372	ac_save_c_werror_flag=$ac_c_werror_flag
1017	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then	3373	ac_c_werror_flag=yes
		3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
		3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3377	/* end confdefs.h. */
		3378
		3379	int
		3380	main ()
		3381	{
		3382
		3383	;
		3384	return 0;
		3385	}
		3386	_ACEOF
		3387	if ac_fn_c_try_compile "$LINENO"; then :
1018	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
1019	else	3389	else
		3390	CFLAGS=""
		3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
		3393
		3394	int
		3395	main ()
		3396	{
		3397
		3398	;
		3399	return 0;
		3400	}
		3401	_ACEOF
		3402	if ac_fn_c_try_compile "$LINENO"; then :
		3403
		3404	else
		3405	ac_c_werror_flag=$ac_save_c_werror_flag
		3406	CFLAGS="-g"
		3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3408	/* end confdefs.h. */
		3409
		3410	int
		3411	main ()
		3412	{
		3413
		3414	;
		3415	return 0;
		3416	}
		3417	_ACEOF
		3418	if ac_fn_c_try_compile "$LINENO"; then :
1020	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
1021	fi	3420	fi
1022	rm -f conftest*	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1023
1024	fi	3422	fi
1025		3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3424	fi
		3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3426	ac_c_werror_flag=$ac_save_c_werror_flag
		3427	fi
		3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1026	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
1027	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
1028	CFLAGS="$ac_save_CFLAGS"	3431	CFLAGS=$ac_save_CFLAGS
1029	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
1030	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
1031	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
1032	else	3435	else
1033	CFLAGS="-g"	3436	CFLAGS="-g"
…		…
1037	CFLAGS="-O2"	3440	CFLAGS="-O2"
1038	else	3441	else
1039	CFLAGS=	3442	CFLAGS=
1040	fi	3443	fi
1041	fi	3444	fi
		3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
		3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
		3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
		3448	$as_echo_n "(cached) " >&6
		3449	else
		3450	ac_cv_prog_cc_c89=no
		3451	ac_save_CC=$CC
		3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3453	/* end confdefs.h. */
		3454	#include <stdarg.h>
		3455	#include <stdio.h>
		3456	#include <sys/types.h>
		3457	#include <sys/stat.h>
		3458	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
		3459	struct buf { int x; };
		3460	FILE * (*rcsopen) (struct buf *, struct stat *, int);
		3461	static char *e (p, i)
		3462	char **p;
		3463	int i;
		3464	{
		3465	return p[i];
		3466	}
		3467	static char *f (char * (*g) (char **, int), char **p, ...)
		3468	{
		3469	char *s;
		3470	va_list v;
		3471	va_start (v,p);
		3472	s = g (p, va_arg (v,int));
		3473	va_end (v);
		3474	return s;
		3475	}
1042		3476
1043	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl	3477	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3478	function prototypes and stuff, but not '\xHH' hex character constants.
		3479	These don't provoke an error unfortunately, instead are silently treated
		3480	as 'x'. The following induces an error, until -std is added to get
		3481	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3482	array size at least. It's necessary to write '\x00'==0 to get something
		3483	that's true only with -std. */
		3484	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3485
		3486	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3487	inside strings and character constants. */
		3488	#define FOO(x) 'x'
		3489	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3490
		3491	int test (int i, double x);
		3492	struct s1 {int (*f) (int a);};
		3493	struct s2 {int (*f) (double a);};
		3494	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
		3495	int argc;
		3496	char **argv;
		3497	int
		3498	main ()
		3499	{
		3500	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
		3501	;
		3502	return 0;
		3503	}
		3504	_ACEOF
		3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
		3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1044	do	3507	do
		3508	CC="$ac_save_CC $ac_arg"
		3509	if ac_fn_c_try_compile "$LINENO"; then :
		3510	ac_cv_prog_cc_c89=$ac_arg
		3511	fi
		3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
		3514	done
		3515	rm -f conftest.$ac_ext
		3516	CC=$ac_save_CC
		3517
		3518	fi
		3519	# AC_CACHE_VAL
		3520	case "x$ac_cv_prog_cc_c89" in
		3521	x)
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3523	$as_echo "none needed" >&6; } ;;
		3524	xno)
		3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		3526	$as_echo "unsupported" >&6; } ;;
		3527	*)
		3528	CC="$CC $ac_cv_prog_cc_c89"
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
		3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
		3533
		3534	fi
		3535
		3536	ac_ext=c
		3537	ac_cpp='$CPP $CPPFLAGS'
		3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3541
		3542	ac_ext=cpp
		3543	ac_cpp='$CXXCPP $CPPFLAGS'
		3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3546	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3547	if test -z "$CXX"; then
		3548	if test -n "$CCC"; then
		3549	CXX=$CCC
		3550	else
		3551	if test -n "$ac_tool_prefix"; then
		3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3553	do
1045	# Extract the first word of "$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1046	set dummy $ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3557	$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	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
1050	echo $ac_n "(cached) $ac_c" 1>&6	3559	$as_echo_n "(cached) " >&6
1051	else	3560	else
1052	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
1053	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1054	else	3563	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1056	ac_dummy="$PATH"	3565	for as_dir in $PATH
1057	for ac_dir in $ac_dummy; do	3566	do
		3567	IFS=$as_save_IFS
1058	test -z "$ac_dir" && ac_dir=.	3568	test -z "$as_dir" && as_dir=.
1059	if test -f $ac_dir/$ac_word; then	3569	for ac_exec_ext in '' $ac_executable_extensions; do
		3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1060	ac_cv_prog_CXX="$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
		3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1061	break	3573	break 2
1062	fi	3574	fi
		3575	done
1063	done	3576	done
1064	IFS="$ac_save_ifs"	3577	IFS=$as_save_IFS
		3578
1065	fi	3579	fi
1066	fi	3580	fi
1067	CXX="$ac_cv_prog_CXX"	3581	CXX=$ac_cv_prog_CXX
1068	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
1069	echo "$ac_t""$CXX" 1>&6	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
		3584	$as_echo "$CXX" >&6; }
1070	else	3585	else
1071	echo "$ac_t""no" 1>&6	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3587	$as_echo "no" >&6; }
1072	fi	3588	fi
1073		3589
		3590
1074	test -n "$CXX" && break	3591	test -n "$CXX" && break
		3592	done
		3593	fi
		3594	if test -z "$CXX"; then
		3595	ac_ct_CXX=$CXX
		3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3597	do
		3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3599	set dummy $ac_prog; ac_word=$2
		3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3601	$as_echo_n "checking for $ac_word... " >&6; }
		3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
		3603	$as_echo_n "(cached) " >&6
		3604	else
		3605	if test -n "$ac_ct_CXX"; then
		3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
		3607	else
		3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3609	for as_dir in $PATH
		3610	do
		3611	IFS=$as_save_IFS
		3612	test -z "$as_dir" && as_dir=.
		3613	for ac_exec_ext in '' $ac_executable_extensions; do
		3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
		3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3617	break 2
		3618	fi
1075	done	3619	done
1076	test -n "$CXX" || CXX="gcc"	3620	done
		3621	IFS=$as_save_IFS
1077		3622
		3623	fi
		3624	fi
		3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		3626	if test -n "$ac_ct_CXX"; then
		3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
		3628	$as_echo "$ac_ct_CXX" >&6; }
		3629	else
		3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3631	$as_echo "no" >&6; }
		3632	fi
1078		3633
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 $LDFLAGS) works" >&5
1081		3634
1082	ac_ext=C	3635	test -n "$ac_ct_CXX" && break
1083	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3636	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		3637
1089	cat > conftest.$ac_ext << EOF	3638	if test "x$ac_ct_CXX" = x; then
1090		3639	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	3640	else
1102	ac_cv_prog_cxx_cross=yes	3641	case $cross_compiling:$ac_tool_warned in
		3642	yes:)
		3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3645	ac_tool_warned=yes ;;
		3646	esac
		3647	CXX=$ac_ct_CXX
1103	fi	3648	fi
1104	else	3649	fi
1105	echo "configure: failed program was:" >&5	3650
		3651	fi
		3652	fi
		3653	# Provide some information about the compiler.
		3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
		3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
		3658	{ { ac_try="$ac_compiler $ac_option >&5"
		3659	case "(($ac_try" in
		3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3661	*) ac_try_echo=$ac_try;;
		3662	esac
		3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
1106	cat conftest.$ac_ext >&5	3671	cat conftest.er1 >&5
1107	ac_cv_prog_cxx_works=no	3672	fi
1108	fi	3673	rm -f conftest.er1 conftest.err
1109	rm -fr conftest*	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1110	ac_ext=c	3675	test $ac_status = 0; }
1111	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3676	done
1112	ac_cpp='$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		3677
1117	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6	3678	{ $as_echo "$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	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1127	echo "configure:1128: checking whether we are using GNU C++" >&5	3680	if test "${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	3681	$as_echo_n "(cached) " >&6
1130	else	3682	else
1131	cat > conftest.C <<EOF	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3684	/* end confdefs.h. */
		3685
		3686	int
		3687	main ()
		3688	{
1132	#ifdef __GNUC__	3689	#ifndef __GNUC__
1133	yes;	3690	choke me
1134	#endif	3691	#endif
1135	EOF
1136	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137	ac_cv_prog_gxx=yes
1138	else
1139	ac_cv_prog_gxx=no
1140	fi
1141	fi
1142		3692
1143	echo "$ac_t""$ac_cv_prog_gxx" 1>&6	3693	;
		3694	return 0;
		3695	}
		3696	_ACEOF
		3697	if ac_fn_cxx_try_compile "$LINENO"; then :
		3698	ac_compiler_gnu=yes
		3699	else
		3700	ac_compiler_gnu=no
		3701	fi
		3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1144		3704
		3705	fi
		3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
1145	if test $ac_cv_prog_gxx = yes; then	3708	if test $ac_compiler_gnu = yes; then
1146	GXX=yes	3709	GXX=yes
1147	else	3710	else
1148	GXX=	3711	GXX=
1149	fi	3712	fi
1150
1151	ac_test_CXXFLAGS="${CXXFLAGS+set}"	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
1152	ac_save_CXXFLAGS="$CXXFLAGS"	3714	ac_save_CXXFLAGS=$CXXFLAGS
1153	CXXFLAGS=	3715	{ $as_echo "$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	3716	$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	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
1157	echo $ac_n "(cached) $ac_c" 1>&6	3718	$as_echo_n "(cached) " >&6
1158	else	3719	else
1159	echo 'void f(){}' > conftest.cc	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1160	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then	3721	ac_cxx_werror_flag=yes
		3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
		3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3725	/* end confdefs.h. */
		3726
		3727	int
		3728	main ()
		3729	{
		3730
		3731	;
		3732	return 0;
		3733	}
		3734	_ACEOF
		3735	if ac_fn_cxx_try_compile "$LINENO"; then :
1161	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
1162	else	3737	else
		3738	CXXFLAGS=""
		3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
		3741
		3742	int
		3743	main ()
		3744	{
		3745
		3746	;
		3747	return 0;
		3748	}
		3749	_ACEOF
		3750	if ac_fn_cxx_try_compile "$LINENO"; then :
		3751
		3752	else
		3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3754	CXXFLAGS="-g"
		3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3756	/* end confdefs.h. */
		3757
		3758	int
		3759	main ()
		3760	{
		3761
		3762	;
		3763	return 0;
		3764	}
		3765	_ACEOF
		3766	if ac_fn_cxx_try_compile "$LINENO"; then :
1163	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
1164	fi	3768	fi
1165	rm -f conftest*	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1166
1167	fi	3770	fi
1168		3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3772	fi
		3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	fi
		3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
1169	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
1170	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
1171	CXXFLAGS="$ac_save_CXXFLAGS"	3779	CXXFLAGS=$ac_save_CXXFLAGS
1172	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
1173	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
1174	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
1175	else	3783	else
1176	CXXFLAGS="-g"	3784	CXXFLAGS="-g"
…		…
1180	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
1181	else	3789	else
1182	CXXFLAGS=	3790	CXXFLAGS=
1183	fi	3791	fi
1184	fi	3792	fi
		3793	ac_ext=c
		3794	ac_cpp='$CPP $CPPFLAGS'
		3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1185		3798
		3799	ac_ext=c
		3800	ac_cpp='$CPP $CPPFLAGS'
		3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3804	{ $as_echo "$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	3805	$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.	3806	# On Suns, sometimes $CPP names a directory.
1189	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
1190	CPP=	3808	CPP=
1191	fi	3809	fi
1192	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
1193	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
1194	echo $ac_n "(cached) $ac_c" 1>&6	3812	$as_echo_n "(cached) " >&6
1195	else	3813	else
1196	# This must be in double quotes, not single quotes, because CPP may get	3814	# Double quotes because CPP needs to be expanded
1197	# substituted into the Makefile and "${CC-cc}" will confuse make.	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1198	CPP="${CC-cc} -E"	3816	do
		3817	ac_preproc_ok=false
		3818	for ac_c_preproc_warn_flag in '' yes
		3819	do
		3820	# Use a header file that comes with gcc, so configuring glibc
		3821	# with a fresh cross-compiler works.
		3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3823	# <limits.h> exists even on freestanding compilers.
1199	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
1200	# not just through cpp.	3825	# not just through cpp. "Syntax error" is here to catch this case.
1201	cat > conftest.$ac_ext <<EOF	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1202	#line 1203 "configure"	3827	/* end confdefs.h. */
1203	#include "confdefs.h"	3828	#ifdef __STDC__
		3829	# include <limits.h>
		3830	#else
1204	#include <assert.h>	3831	# include <assert.h>
1205	Syntax Error	3832	#endif
1206	EOF	3833	Syntax error
1207	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3834	_ACEOF
1208	{ (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3835	if ac_fn_c_try_cpp "$LINENO"; then :
1209	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3836
1210	if test -z "$ac_err"; then	3837	else
1211	:	3838	# Broken: fails on valid input.
		3839	continue
		3840	fi
		3841	rm -f conftest.err conftest.i conftest.$ac_ext
		3842
		3843	# OK, works on sane cases. Now check whether nonexistent headers
		3844	# can be detected and how.
		3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3846	/* end confdefs.h. */
		3847	#include <ac_nonexistent.h>
		3848	_ACEOF
		3849	if ac_fn_c_try_cpp "$LINENO"; then :
		3850	# Broken: success on invalid input.
		3851	continue
		3852	else
		3853	# Passes both tests.
		3854	ac_preproc_ok=:
		3855	break
		3856	fi
		3857	rm -f conftest.err conftest.i conftest.$ac_ext
		3858
		3859	done
		3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3861	rm -f conftest.i conftest.err conftest.$ac_ext
		3862	if $ac_preproc_ok; then :
		3863	break
		3864	fi
		3865
		3866	done
		3867	ac_cv_prog_CPP=$CPP
		3868
		3869	fi
		3870	CPP=$ac_cv_prog_CPP
		3871	else
		3872	ac_cv_prog_CPP=$CPP
		3873	fi
		3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3875	$as_echo "$CPP" >&6; }
		3876	ac_preproc_ok=false
		3877	for ac_c_preproc_warn_flag in '' yes
		3878	do
		3879	# Use a header file that comes with gcc, so configuring glibc
		3880	# with a fresh cross-compiler works.
		3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3882	# <limits.h> exists even on freestanding compilers.
		3883	# On the NeXT, cc -E runs the code through the compiler's parser,
		3884	# not just through cpp. "Syntax error" is here to catch this case.
		3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3886	/* end confdefs.h. */
		3887	#ifdef __STDC__
		3888	# include <limits.h>
1212	else	3889	#else
1213	echo "$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.$ac_ext <<EOF
1219	#line 1220 "configure"
1220	#include "confdefs.h"
1221	#include <assert.h>	3890	# include <assert.h>
1222	Syntax Error	3891	#endif
1223	EOF	3892	Syntax error
1224	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3893	_ACEOF
1225	{ (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3894	if ac_fn_c_try_cpp "$LINENO"; then :
1226	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3895
1227	if test -z "$ac_err"; then
1228	:
1229	else	3896	else
1230	echo "$ac_err" >&5	3897	# Broken: fails on valid input.
1231	echo "configure: failed program was:" >&5	3898	continue
1232	cat conftest.$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.$ac_ext >&5
1250	rm -rf conftest*
1251	CPP=/lib/cpp
1252	fi	3899	fi
1253	rm -f conftest*	3900	rm -f conftest.err conftest.i conftest.$ac_ext
1254	fi	3901
1255	rm -f conftest*	3902	# OK, works on sane cases. Now check whether nonexistent headers
1256	fi	3903	# can be detected and how.
1257	rm -f conftest*	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1258	ac_cv_prog_CPP="$CPP"	3905	/* end confdefs.h. */
1259	fi	3906	#include <ac_nonexistent.h>
1260	CPP="$ac_cv_prog_CPP"	3907	_ACEOF
		3908	if ac_fn_c_try_cpp "$LINENO"; then :
		3909	# Broken: success on invalid input.
		3910	continue
1261	else	3911	else
1262	ac_cv_prog_CPP="$CPP"	3912	# Passes both tests.
		3913	ac_preproc_ok=:
		3914	break
1263	fi	3915	fi
1264	echo "$ac_t""$CPP" 1>&6	3916	rm -f conftest.err conftest.i conftest.$ac_ext
		3917
		3918	done
		3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3920	rm -f conftest.i conftest.err conftest.$ac_ext
		3921	if $ac_preproc_ok; then :
		3922
		3923	else
		3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		3927	See \`config.log' for more details" "$LINENO" 5 ; }
		3928	fi
		3929
		3930	ac_ext=c
		3931	ac_cpp='$CPP $CPPFLAGS'
		3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3933	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3934	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1265		3935
1266	# Find a good install program. We prefer a C program (faster),	3936	# 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	3937	# so one script is as good as another. But avoid the broken or
1268	# incompatible versions:	3938	# incompatible versions:
1269	# SysV /etc/install, /usr/sbin/install	3939	# SysV /etc/install, /usr/sbin/install
1270	# SunOS /usr/etc/install	3940	# SunOS /usr/etc/install
1271	# IRIX /sbin/install	3941	# IRIX /sbin/install
1272	# AIX /bin/install	3942	# AIX /bin/install
		3943	# AmigaOS /C/install, which installs bootblocks on floppy discs
1273	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1274	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1275	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		3947	# OS/2's system install, which has a completely different semantic
1276	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
		3950	{ $as_echo "$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	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1278	echo "configure:1279: checking for a BSD compatible install" >&5
1279	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
1280	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then	3953	if test "${ac_cv_path_install+set}" = set; then :
1281	echo $ac_n "(cached) $ac_c" 1>&6	3954	$as_echo_n "(cached) " >&6
1282	else	3955	else
1283	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1284	for ac_dir in $PATH; do	3957	for as_dir in $PATH
		3958	do
		3959	IFS=$as_save_IFS
		3960	test -z "$as_dir" && as_dir=.
1285	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
1286	case "$ac_dir/" in	3962	case $as_dir/ in #((
		3963	./ | .// | /[cC]/* | \
1287	/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;	3964	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		3965	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
		3966	/usr/ucb/* ) ;;
1288	*)	3967	*)
1289	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# 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	3969	# Don't use installbsd from OSF since it installs stuff as root
1291	# by default.	3970	# by default.
1292	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
1293	if test -f $ac_dir/$ac_prog; then	3972	for ac_exec_ext in '' $ac_executable_extensions; do
		3973	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1294	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
1295	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then	3975	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1296	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
1297	:	3977	:
		3978	elif test $ac_prog = install &&
		3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
		3980	# program-specific install script used by HP pwplus--don't use.
		3981	:
1298	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
1299	ac_cv_path_install="$ac_dir/$ac_prog -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1300	break 2	3993	break 3
		3994	fi
1301	fi	3995	fi
1302	fi	3996	fi
1303	done	3997	done
		3998	done
1304	;;	3999	;;
1305	esac	4000	esac
		4001
1306	done	4002	done
1307	IFS="$ac_save_IFS"	4003	IFS=$as_save_IFS
		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
1308		4006
1309	fi	4007	fi
1310	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
1311	INSTALL="$ac_cv_path_install"	4009	INSTALL=$ac_cv_path_install
1312	else	4010	else
1313	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
1314	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
1315	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
1316	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
1317	INSTALL="$ac_install_sh"	4015	INSTALL=$ac_install_sh
1318	fi	4016	fi
1319	fi	4017	fi
1320	echo "$ac_t""$INSTALL" 1>&6	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
		4019	$as_echo "$INSTALL" >&6; }
1321		4020
1322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1323	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
1324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1325		4024
1326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'	4025	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1327		4026
1328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1329		4028
1330	for ac_prog in mawk gawk nawk awk	4029
		4030
		4031
		4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4034	if test "${ac_cv_path_GREP+set}" = set; then :
		4035	$as_echo_n "(cached) " >&6
		4036	else
		4037	if test -z "$GREP"; then
		4038	ac_path_GREP_found=false
		4039	# Loop through the user's path and test for each of PROGNAME-LIST
		4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1331	do	4042	do
1332	# Extract the first word of "$ac_prog", so it can be a program name with args.	4043	IFS=$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=.	4044	test -z "$as_dir" && as_dir=.
1346	if test -f $ac_dir/$ac_word; then	4045	for ac_prog in grep ggrep; do
1347	ac_cv_prog_AWK="$ac_prog"	4046	for ac_exec_ext in '' $ac_executable_extensions; do
1348	break	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		4049	# Check for GNU ac_path_GREP and select it if it is found.
		4050	# Check for GNU $ac_path_GREP
		4051	case `"$ac_path_GREP" --version 2>&1` in
		4052	*GNU*)
		4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4054	*)
		4055	ac_count=0
		4056	$as_echo_n 0123456789 >"conftest.in"
		4057	while :
		4058	do
		4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4060	mv "conftest.tmp" "conftest.in"
		4061	cp "conftest.in" "conftest.nl"
		4062	$as_echo 'GREP' >> "conftest.nl"
		4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4067	# Best one so far, save it but keep looking for a better one
		4068	ac_cv_path_GREP="$ac_path_GREP"
		4069	ac_path_GREP_max=$ac_count
1349	fi	4070	fi
		4071	# 10*(2^10) chars as input seems more than enough
		4072	test $ac_count -gt 10 && break
1350	done	4073	done
1351	IFS="$ac_save_ifs"	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
		4076
		4077	$ac_path_GREP_found && break 3
		4078	done
		4079	done
		4080	done
		4081	IFS=$as_save_IFS
		4082	if test -z "$ac_cv_path_GREP"; then
		4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4084	fi
		4085	else
		4086	ac_cv_path_GREP=$GREP
1352	fi	4087	fi
		4088
1353	fi	4089	fi
1354	AWK="$ac_cv_prog_AWK"	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
1355	if test -n "$AWK"; then	4091	$as_echo "$ac_cv_path_GREP" >&6; }
1356	echo "$ac_t""$AWK" 1>&6	4092	GREP="$ac_cv_path_GREP"
		4093
		4094
		4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4096	$as_echo_n "checking for egrep... " >&6; }
		4097	if test "${ac_cv_path_EGREP+set}" = set; then :
		4098	$as_echo_n "(cached) " >&6
		4099	else
		4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4101	then ac_cv_path_EGREP="$GREP -E"
		4102	else
		4103	if test -z "$EGREP"; then
		4104	ac_path_EGREP_found=false
		4105	# Loop through the user's path and test for each of PROGNAME-LIST
		4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4108	do
		4109	IFS=$as_save_IFS
		4110	test -z "$as_dir" && as_dir=.
		4111	for ac_prog in egrep; do
		4112	for ac_exec_ext in '' $ac_executable_extensions; do
		4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		4115	# Check for GNU ac_path_EGREP and select it if it is found.
		4116	# Check for GNU $ac_path_EGREP
		4117	case `"$ac_path_EGREP" --version 2>&1` in
		4118	*GNU*)
		4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4120	*)
		4121	ac_count=0
		4122	$as_echo_n 0123456789 >"conftest.in"
		4123	while :
		4124	do
		4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4126	mv "conftest.tmp" "conftest.in"
		4127	cp "conftest.in" "conftest.nl"
		4128	$as_echo 'EGREP' >> "conftest.nl"
		4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4133	# Best one so far, save it but keep looking for a better one
		4134	ac_cv_path_EGREP="$ac_path_EGREP"
		4135	ac_path_EGREP_max=$ac_count
		4136	fi
		4137	# 10*(2^10) chars as input seems more than enough
		4138	test $ac_count -gt 10 && break
		4139	done
		4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4141	esac
		4142
		4143	$ac_path_EGREP_found && break 3
		4144	done
		4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1357	else	4235	#else
1358	echo "$ac_t""no" 1>&6	4236	# define ISLOWER(c) \
1359	fi	4237	(('a' <= (c) && (c) <= 'i') \
		4238	|| ('j' <= (c) && (c) <= 'r') \
		4239	|| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4241	#endif
1360		4242
1361	test -n "$AWK" && break	4243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	|| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
1362	done	4288	done
1363		4289
1364		4290
1365	echo $ac_n "checking for AIX""... $ac_c" 1>&6	4291
1366	echo "configure:1367: checking for AIX" >&5	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
1367	cat > conftest.$ac_ext <<EOF	4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
1368	#line 1369 "configure"	4294	MINIX=yes
1369	#include "confdefs.h"	4295	else
1370	#ifdef _AIX	4296	MINIX=
1371	yes	4297	fi
		4298
		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
		4310	fi
		4311
		4312
		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4316	$as_echo_n "(cached) " >&6
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320
		4321	# define __EXTENSIONS__ 1
		4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
		4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4355	$as_echo_n "checking for library containing strerror... " >&6; }
		4356	if test "${ac_cv_search_strerror+set}" = set; then :
		4357	$as_echo_n "(cached) " >&6
		4358	else
		4359	ac_func_search_save_LIBS=$LIBS
		4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4361	/* end confdefs.h. */
		4362
		4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
		4366	#ifdef __cplusplus
		4367	extern "C"
1372	#endif	4368	#endif
1373		4369	char strerror ();
1374	EOF	4370	int
1375	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4371	main ()
1376	egrep "yes" >/dev/null 2>&1; then	4372	{
1377	rm -rf conftest*	4373	return strerror ();
1378	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF	4374	;
1379	#define _ALL_SOURCE 1	4375	return 0;
1380	EOF	4376	}
1381		4377	_ACEOF
1382	else	4378	for ac_lib in '' cposix; do
1383	rm -rf conftest*	4379	if test -z "$ac_lib"; then
1384	echo "$ac_t""no" 1>&6	4380	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	4381	else
1403	CC="$CC -Xp"	4382	ac_res=-l$ac_lib
		4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1404	fi	4384	fi
		4385	if ac_fn_c_try_link "$LINENO"; then :
		4386	ac_cv_search_strerror=$ac_res
		4387	fi
		4388	rm -f core conftest.err conftest.$ac_objext \
		4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
		4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
		4398	fi
		4399	rm conftest.$ac_ext
		4400	LIBS=$ac_func_search_save_LIBS
		4401	fi
		4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4403	$as_echo "$ac_cv_search_strerror" >&6; }
		4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
		4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4407
		4408	fi
		4409
		4410	ac_ext=cpp
		4411	ac_cpp='$CXXCPP $CPPFLAGS'
		4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4415
		4416
		4417	if test x$GCC = xyes && test x$GXX = xyes; then
		4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4419	$as_echo_n "checking for working libsupc++... " >&6; }
		4420	save_CXX="$CXX"
		4421	save_LIBS="$LIBS"
		4422	CXX="$CC"
		4423	LIBS="$LIBS -lsupc++"
		4424	LINKER="$CC"
		4425
		4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4427	/* end confdefs.h. */
		4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4429	int
		4430	main ()
		4431	{
		4432
		4433	;
		4434	return 0;
		4435	}
		4436	_ACEOF
		4437	if ac_fn_cxx_try_link "$LINENO"; then :
		4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4439	$as_echo "ok" >&6; }
		4440	else
		4441
		4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4443	$as_echo "no, making everything bigger and slower" >&6; }
		4444	LIBS="$save_LIBS"
		4445	LINKER="$save_CXX"
		4446
		4447
		4448	fi
		4449	rm -f core conftest.err conftest.$ac_objext \
		4450	conftest$ac_exeext conftest.$ac_ext
		4451	CXX="$save_CXX"
		4452	fi
		4453	LINKER=$LINKER
		4454
		4455
		4456	if test -z "$orig_CXXFLAGS"; then
		4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4460	/* end confdefs.h. */
		4461
		4462	int
		4463	main ()
		4464	{
		4465
		4466	;
		4467	return 0;
		4468	}
		4469	_ACEOF
		4470	if ac_fn_cxx_try_compile "$LINENO"; then :
		4471
		4472	else
		4473	CXXFLAGS="-g -O3"
		4474	fi
		4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1405	else	4476	else
1406	echo "$ac_t""no" 1>&6	4477	CXXFLAGS="-O"
1407	ISC=	4478	fi
		4479	CFLAGS="$CXXFLAGS"
1408	fi	4480	fi
1409		4481
		4482	case $host in
		4483	*-*-solaris* )
1410		4484
1411	# Check whether --enable-shared or --disable-shared was given.	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4486
		4487	;;
		4488	esac
		4489
		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4491	$as_echo_n "checking for library containing setlocale... " >&6; }
		4492	if test "${ac_cv_search_setlocale+set}" = set; then :
		4493	$as_echo_n "(cached) " >&6
		4494	else
		4495	ac_func_search_save_LIBS=$LIBS
		4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4497	/* end confdefs.h. */
		4498
		4499	/* Override any GCC internal prototype to avoid an error.
		4500	Use char because int might match the return type of a GCC
		4501	builtin and then its argument prototype would still apply. */
		4502	#ifdef __cplusplus
		4503	extern "C"
		4504	#endif
		4505	char setlocale ();
		4506	int
		4507	main ()
		4508	{
		4509	return setlocale ();
		4510	;
		4511	return 0;
		4512	}
		4513	_ACEOF
		4514	for ac_lib in '' xpg4; do
		4515	if test -z "$ac_lib"; then
		4516	ac_res="none required"
		4517	else
		4518	ac_res=-l$ac_lib
		4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4520	fi
		4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
		4523	fi
		4524	rm -f core conftest.err conftest.$ac_objext \
		4525	conftest$ac_exeext
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
		4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
		4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4539	$as_echo "$ac_cv_search_setlocale" >&6; }
		4540	ac_res=$ac_cv_search_setlocale
		4541	if test "$ac_res" != no; then :
		4542	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4543
		4544	fi
		4545
		4546
		4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4550	$as_echo_n "(cached) " >&6
		4551	else
		4552	ac_func_search_save_LIBS=$LIBS
		4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4554	/* end confdefs.h. */
		4555
		4556	/* Override any GCC internal prototype to avoid an error.
		4557	Use char because int might match the return type of a GCC
		4558	builtin and then its argument prototype would still apply. */
		4559	#ifdef __cplusplus
		4560	extern "C"
		4561	#endif
		4562	char gethostbyname ();
		4563	int
		4564	main ()
		4565	{
		4566	return gethostbyname ();
		4567	;
		4568	return 0;
		4569	}
		4570	_ACEOF
		4571	for ac_lib in '' nsl; do
		4572	if test -z "$ac_lib"; then
		4573	ac_res="none required"
		4574	else
		4575	ac_res=-l$ac_lib
		4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4577	fi
		4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
		4580	fi
		4581	rm -f core conftest.err conftest.$ac_objext \
		4582	conftest$ac_exeext
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
		4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4597	ac_res=$ac_cv_search_gethostbyname
		4598	if test "$ac_res" != no; then :
		4599	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4600
		4601	fi
		4602
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4604	$as_echo_n "checking for library containing socket... " >&6; }
		4605	if test "${ac_cv_search_socket+set}" = set; then :
		4606	$as_echo_n "(cached) " >&6
		4607	else
		4608	ac_func_search_save_LIBS=$LIBS
		4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4610	/* end confdefs.h. */
		4611
		4612	/* Override any GCC internal prototype to avoid an error.
		4613	Use char because int might match the return type of a GCC
		4614	builtin and then its argument prototype would still apply. */
		4615	#ifdef __cplusplus
		4616	extern "C"
		4617	#endif
		4618	char socket ();
		4619	int
		4620	main ()
		4621	{
		4622	return socket ();
		4623	;
		4624	return 0;
		4625	}
		4626	_ACEOF
		4627	for ac_lib in '' socket; do
		4628	if test -z "$ac_lib"; then
		4629	ac_res="none required"
		4630	else
		4631	ac_res=-l$ac_lib
		4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4633	fi
		4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
		4636	fi
		4637	rm -f core conftest.err conftest.$ac_objext \
		4638	conftest$ac_exeext
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
		4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
		4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4652	$as_echo "$ac_cv_search_socket" >&6; }
		4653	ac_res=$ac_cv_search_socket
		4654	if test "$ac_res" != no; then :
		4655	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4656
		4657	fi
		4658
		4659
		4660	support_frills=yes
		4661	support_inheritpixmap=yes
		4662	support_fading=yes
		4663	support_keepscrolling=yes
		4664	support_selectionscrolling=yes
		4665	support_mousewheel=yes
		4666	support_mouseslipwheel=yes
		4667	support_text_blink=yes
		4668	support_pointer_blank=yes
		4669	support_scroll_rxvt=yes
		4670	support_scroll_next=yes
		4671	support_scroll_xterm=yes
		4672	support_xim=yes
		4673	support_pixbuf=yes
		4674	support_startup_notification=yes
		4675	support_xft=yes
		4676	support_unicode3=no
		4677	support_combining=yes
		4678	support_8bitctrls=no
		4679	support_iso14755=yes
		4680	support_styles=yes
		4681	support_perl=yes
		4682	codesets=all
		4683
		4684
		4685	# Check whether --enable-everything was given.
1412	if test "${enable_shared+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
1413	enableval="$enable_shared"	4687	enableval=$enable_everything;
1414	p=${PACKAGE-default}	4688	if test x$enableval = xno; then
1415	case "$enableval" in	4689	support_frills=no
1416	yes) enable_shared=yes ;;	4690	support_inheritpixmap=no
1417	no) enable_shared=no ;;	4691	support_fading=no
1418	*)	4692	support_keepscrolling=no
1419	enable_shared=no	4693	support_selectionscrolling=no
1420	# Look at the argument we got. We use all the common list separators.	4694	support_lastlog=no
1421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	4695	support_mousewheel=no
1422	for pkg in $enableval; do	4696	support_mouseslipwheel=no
1423	if test "X$pkg" = "X$p"; then	4697	support_text_blink=no
1424	enable_shared=yes	4698	support_pointer_blank=no
		4699	support_scroll_rxvt=no
		4700	support_scroll_next=no
		4701	support_scroll_xterm=no
		4702	support_utmp=no
		4703	support_wtmp=no
		4704	support_xim=no
		4705	support_pixbuf=no
		4706	support_startup_notification=no
		4707	support_xft=no
		4708	support_unicode3=no
		4709	support_combining=no
		4710	support_8bitctrls=no
		4711	support_iso14755=no
		4712	support_styles=no
		4713	support_perl=no
		4714	codesets=
1425	fi	4715	fi
		4716	if test x$enableval = xyes; then
		4717	support_frills=yes
		4718	support_inheritpixmap=yes
		4719	support_fading=yes
		4720	support_keepscrolling=yes
		4721	support_selectionscrolling=yes
		4722	support_lastlog=yes
		4723	support_mousewheel=yes
		4724	support_mouseslipwheel=yes
		4725	support_text_blink=yes
		4726	support_pointer_blank=yes
		4727	support_scroll_rxvt=yes
		4728	support_scroll_next=yes
		4729	support_scroll_xterm=yes
		4730	support_utmp=yes
		4731	support_wtmp=yes
		4732	support_xim=yes
		4733	support_pixbuf=yes
		4734	support_startup_notification=yes
		4735	support_xft=yes
		4736	support_unicode3=yes
		4737	support_combining=yes
		4738	#support_8bitctrls=yes
		4739	support_iso14755=yes
		4740	support_styles=yes
		4741	support_perl=yes
		4742	codesets=all
		4743	fi
		4744
		4745	fi
		4746
		4747
		4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
		4763	# Check whether --enable-warnings was given.
		4764	if test "${enable_warnings+set}" = set; then :
		4765	enableval=$enable_warnings; if test x$enableval = xyes; then
		4766	support_warnings=yes
		4767	fi
		4768	fi
		4769
		4770	if test x$GXX = xyes; then
		4771	if test $support_warnings = yes; then
		4772	save_CXXFLAGS="$CXXFLAGS"
		4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4775	/* end confdefs.h. */
		4776
		4777	int
		4778	main ()
		4779	{
		4780
		4781	;
		4782	return 0;
		4783	}
		4784	_ACEOF
		4785	if ac_fn_cxx_try_compile "$LINENO"; then :
		4786
		4787	else
		4788	CXXFLAGS="$save_CXXFLAGS"
		4789	fi
		4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4791	else
		4792	CXXFLAGS="$CXXFLAGS -w"
		4793	fi
		4794	fi
		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
		4810	# Check whether --enable-unicode3 was given.
		4811	if test "${enable_unicode3+set}" = set; then :
		4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4813	support_unicode3=$enableval
		4814	fi
		4815	fi
		4816
		4817
		4818	# Check whether --enable-combining was given.
		4819	if test "${enable_combining+set}" = set; then :
		4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4821	support_combining=$enableval
		4822	fi
		4823	fi
		4824
		4825
		4826	# Check whether --enable-xft was given.
		4827	if test "${enable_xft+set}" = set; then :
		4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4829	support_xft=$enableval
		4830	fi
		4831	fi
		4832
		4833
		4834	# Check whether --enable-font-styles was given.
		4835	if test "${enable_font_styles+set}" = set; then :
		4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_styles=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842	# Check whether --enable-afterimage was given.
		4843	if test "${enable_afterimage+set}" = set; then :
		4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4845	support_afterimage=$enableval
		4846	fi
		4847	fi
		4848
		4849
		4850
		4851	# Check whether --with-afterimage_config was given.
		4852	if test "${with_afterimage_config+set}" = set; then :
		4853	withval=$with_afterimage_config; if test "x$withval" != x; then
		4854	afterimage_config=$withval/afterimage-config
		4855	fi
		4856	fi
		4857
		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
		4874
		4875	# Check whether --enable-transparency was given.
		4876	if test "${enable_transparency+set}" = set; then :
		4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4878	support_inheritpixmap=$enableval
		4879	fi
		4880	fi
		4881
		4882
		4883	# Check whether --enable-fading was given.
		4884	if test "${enable_fading+set}" = set; then :
		4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4886	support_fading=$enableval
		4887	fi
		4888	fi
		4889
		4890
		4891	# Check whether --enable-rxvt-scroll was given.
		4892	if test "${enable_rxvt_scroll+set}" = set; then :
		4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4894	support_scroll_rxvt=$enableval
		4895	fi
		4896	fi
		4897
		4898
		4899	# Check whether --enable-next-scroll was given.
		4900	if test "${enable_next_scroll+set}" = set; then :
		4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4902	support_scroll_next=$enableval
		4903	fi
		4904	fi
		4905
		4906
		4907	# Check whether --enable-xterm-scroll was given.
		4908	if test "${enable_xterm_scroll+set}" = set; then :
		4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4910	support_scroll_xterm=$enableval
		4911	fi
		4912	fi
		4913
		4914
		4915	# Check whether --enable-perl was given.
		4916	if test "${enable_perl+set}" = set; then :
		4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4918	support_perl=$enableval
		4919	fi
		4920	fi
		4921
		4922
		4923
		4924	# Check whether --with-codesets was given.
		4925	if test "${with_codesets+set}" = set; then :
		4926	withval=$with_codesets; codesets="$withval"
		4927	fi
		4928
		4929
		4930	# Check whether --enable-xim was given.
		4931	if test "${enable_xim+set}" = set; then :
		4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4933	support_xim=$enableval
		4934	fi
		4935	fi
		4936
		4937
		4938	# Check whether --enable-backspace-key was given.
		4939	if test "${enable_backspace_key+set}" = set; then :
		4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4941
		4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4943
		4944	fi
		4945	fi
		4946
		4947
		4948	# Check whether --enable-delete-key was given.
		4949	if test "${enable_delete_key+set}" = set; then :
		4950	enableval=$enable_delete_key; if test x$enableval = xno; then
		4951
		4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4953
		4954	fi
		4955	fi
		4956
		4957
		4958	# Check whether --enable-resources was given.
		4959	if test "${enable_resources+set}" = set; then :
		4960	enableval=$enable_resources; if test x$enableval = xno; then
		4961
		4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4963
		4964	fi
		4965	fi
		4966
		4967
		4968	# Check whether --enable-8bitctrls was given.
		4969	if test "${enable_8bitctrls+set}" = set; then :
		4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4971	support_8bitctrls=$enableval
		4972	fi
		4973	fi
		4974
		4975
		4976	RESFALLBACK=Rxvt
		4977	# Check whether --enable-fallback was given.
		4978	if test "${enable_fallback+set}" = set; then :
		4979	enableval=$enable_fallback;
		4980	test x$enableval = xyes && enableval=Rxvt
		4981	test x$enableval = xno && enableval=
		4982	RESFALLBACK="$enableval"
		4983
		4984	fi
		4985
		4986
		4987	if test x$RESFALLBACK != x; then
		4988
		4989	cat >>confdefs.h <<_ACEOF
		4990	#define RESFALLBACK "$RESFALLBACK"
		4991	_ACEOF
		4992
		4993	fi
		4994
		4995	RESNAME=urxvt
		4996
		4997	# Check whether --with-res-name was given.
		4998	if test "${with_res_name+set}" = set; then :
		4999	withval=$with_res_name; RESNAME="$withval"
		5000	fi
		5001
		5002
		5003	cat >>confdefs.h <<_ACEOF
		5004	#define RESNAME "$RESNAME"
		5005	_ACEOF
		5006
		5007
		5008	RESCLASS=URxvt
		5009
		5010	# Check whether --with-res-class was given.
		5011	if test "${with_res_class+set}" = set; then :
		5012	withval=$with_res_class; RESCLASS="$withval"
		5013	fi
		5014
		5015
		5016	cat >>confdefs.h <<_ACEOF
		5017	#define RESCLASS "$RESCLASS"
		5018	_ACEOF
		5019
		5020
		5021	RXVTNAME=urxvt
		5022
		5023	# Check whether --with-name was given.
		5024	if test "${with_name+set}" = set; then :
		5025	withval=$with_name; RXVTNAME="$withval"
		5026	fi
		5027
		5028
		5029	cat >>confdefs.h <<_ACEOF
		5030	#define RXVTNAME "$RXVTNAME"
		5031	_ACEOF
		5032
		5033
		5034
		5035
		5036	# Check whether --enable-swapscreen was given.
		5037	if test "${enable_swapscreen+set}" = set; then :
		5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5039
		5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5041
		5042	fi
		5043	fi
		5044
		5045
		5046	# Check whether --enable-iso14755 was given.
		5047	if test "${enable_iso14755+set}" = set; then :
		5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5049	support_iso14755=$enableval
		5050	fi
		5051	fi
		5052
		5053
		5054	# Check whether --enable-frills was given.
		5055	if test "${enable_frills+set}" = set; then :
		5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5057	support_frills=$enableval
		5058	fi
		5059	fi
		5060
		5061
		5062	# Check whether --enable-keepscrolling was given.
		5063	if test "${enable_keepscrolling+set}" = set; then :
		5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5065	support_keepscrolling=$enableval
		5066	fi
		5067	fi
		5068
		5069
		5070	# Check whether --enable-selectionscrolling was given.
		5071	if test "${enable_selectionscrolling+set}" = set; then :
		5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5073	support_selectionscrolling=$enableval
		5074	fi
		5075	fi
		5076
		5077
		5078	# Check whether --enable-mousewheel was given.
		5079	if test "${enable_mousewheel+set}" = set; then :
		5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5081	support_mousewheel=$enableval
		5082	fi
		5083	fi
		5084
		5085
		5086	# Check whether --enable-slipwheeling was given.
		5087	if test "${enable_slipwheeling+set}" = set; then :
		5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5089	support_mouseslipwheel=$enableval
		5090	fi
		5091	fi
		5092
		5093
		5094	# Check whether --enable-smart-resize was given.
		5095	if test "${enable_smart_resize+set}" = set; then :
		5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5097
		5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5099
		5100	fi
		5101	fi
		5102
		5103
		5104	# Check whether --enable-text-blink was given.
		5105	if test "${enable_text_blink+set}" = set; then :
		5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5107	support_text_blink=$enableval
		5108	fi
		5109	fi
		5110
		5111
		5112	# Check whether --enable-pointer-blank was given.
		5113	if test "${enable_pointer_blank+set}" = set; then :
		5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5115	support_pointer_blank=$enableval
		5116	fi
		5117	fi
		5118
		5119
		5120
		5121	# Check whether --with-term was given.
		5122	if test "${with_term+set}" = set; then :
		5123	withval=$with_term; if test x$withval != x; then
		5124
		5125	cat >>confdefs.h <<_ACEOF
		5126	#define TERMENV "$withval"
		5127	_ACEOF
		5128	term="$withval"
		5129	fi
		5130	fi
		5131
		5132
		5133
		5134	# Check whether --with-terminfo was given.
		5135	if test "${with_terminfo+set}" = set; then :
		5136	withval=$with_terminfo; if test x$withval != x; then
		5137
		5138	cat >>confdefs.h <<_ACEOF
		5139	#define RXVT_TERMINFO "$withval"
		5140	_ACEOF
		5141	terminfo="$withval"
		5142	fi
		5143	fi
		5144
		5145
		5146
		5147	LIBEV_M4_AVOID_LIBRT=1
		5148
		5149	ac_ext=cpp
		5150	ac_cpp='$CXXCPP $CPPFLAGS'
		5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
		5156	if test -z "$CXXCPP"; then
		5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
		5158	$as_echo_n "(cached) " >&6
		5159	else
		5160	# Double quotes because CXXCPP needs to be expanded
		5161	for CXXCPP in "$CXX -E" "/lib/cpp"
		5162	do
		5163	ac_preproc_ok=false
		5164	for ac_cxx_preproc_warn_flag in '' yes
		5165	do
		5166	# Use a header file that comes with gcc, so configuring glibc
		5167	# with a fresh cross-compiler works.
		5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5169	# <limits.h> exists even on freestanding compilers.
		5170	# On the NeXT, cc -E runs the code through the compiler's parser,
		5171	# not just through cpp. "Syntax error" is here to catch this case.
		5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5173	/* end confdefs.h. */
		5174	#ifdef __STDC__
		5175	# include <limits.h>
		5176	#else
		5177	# include <assert.h>
		5178	#endif
		5179	Syntax error
		5180	_ACEOF
		5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5182
		5183	else
		5184	# Broken: fails on valid input.
		5185	continue
		5186	fi
		5187	rm -f conftest.err conftest.i conftest.$ac_ext
		5188
		5189	# OK, works on sane cases. Now check whether nonexistent headers
		5190	# can be detected and how.
		5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5192	/* end confdefs.h. */
		5193	#include <ac_nonexistent.h>
		5194	_ACEOF
		5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5196	# Broken: success on invalid input.
		5197	continue
		5198	else
		5199	# Passes both tests.
		5200	ac_preproc_ok=:
		5201	break
		5202	fi
		5203	rm -f conftest.err conftest.i conftest.$ac_ext
		5204
		5205	done
		5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5207	rm -f conftest.i conftest.err conftest.$ac_ext
		5208	if $ac_preproc_ok; then :
		5209	break
		5210	fi
		5211
		5212	done
		5213	ac_cv_prog_CXXCPP=$CXXCPP
		5214
		5215	fi
		5216	CXXCPP=$ac_cv_prog_CXXCPP
		5217	else
		5218	ac_cv_prog_CXXCPP=$CXXCPP
		5219	fi
		5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		5221	$as_echo "$CXXCPP" >&6; }
		5222	ac_preproc_ok=false
		5223	for ac_cxx_preproc_warn_flag in '' yes
		5224	do
		5225	# Use a header file that comes with gcc, so configuring glibc
		5226	# with a fresh cross-compiler works.
		5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5228	# <limits.h> exists even on freestanding compilers.
		5229	# On the NeXT, cc -E runs the code through the compiler's parser,
		5230	# not just through cpp. "Syntax error" is here to catch this case.
		5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5232	/* end confdefs.h. */
		5233	#ifdef __STDC__
		5234	# include <limits.h>
		5235	#else
		5236	# include <assert.h>
		5237	#endif
		5238	Syntax error
		5239	_ACEOF
		5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5241
		5242	else
		5243	# Broken: fails on valid input.
		5244	continue
		5245	fi
		5246	rm -f conftest.err conftest.i conftest.$ac_ext
		5247
		5248	# OK, works on sane cases. Now check whether nonexistent headers
		5249	# can be detected and how.
		5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5251	/* end confdefs.h. */
		5252	#include <ac_nonexistent.h>
		5253	_ACEOF
		5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5255	# Broken: success on invalid input.
		5256	continue
		5257	else
		5258	# Passes both tests.
		5259	ac_preproc_ok=:
		5260	break
		5261	fi
		5262	rm -f conftest.err conftest.i conftest.$ac_ext
		5263
		5264	done
		5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5266	rm -f conftest.i conftest.err conftest.$ac_ext
		5267	if $ac_preproc_ok; then :
		5268
		5269	else
		5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		5273	See \`config.log' for more details" "$LINENO" 5 ; }
		5274	fi
		5275
		5276	ac_ext=cpp
		5277	ac_cpp='$CXXCPP $CPPFLAGS'
		5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5281
		5282
		5283	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
		5284	do :
		5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5288	cat >>confdefs.h <<_ACEOF
		5289	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5324	/* end confdefs.h. */
		5325	#include <unistd.h>
		5326	#include <sys/syscall.h>
		5327	#include <time.h>
		5328	int
		5329	main ()
		5330	{
		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5332	;
		5333	return 0;
		5334	}
		5335	_ACEOF
		5336	if ac_fn_cxx_try_link "$LINENO"; then :
		5337	ac_have_clock_syscall=1
		5338
		5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5340
		5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5342	$as_echo "yes" >&6; }
		5343	else
		5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5345	$as_echo "no" >&6; }
		5346	fi
		5347	rm -f core conftest.err conftest.$ac_objext \
		5348	conftest$ac_exeext conftest.$ac_ext
		5349	fi
		5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5354	$as_echo_n "(cached) " >&6
		5355	else
		5356	ac_check_lib_save_LIBS=$LIBS
		5357	LIBS="-lrt $LIBS"
		5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5359	/* end confdefs.h. */
		5360
		5361	/* Override any GCC internal prototype to avoid an error.
		5362	Use char because int might match the return type of a GCC
		5363	builtin and then its argument prototype would still apply. */
		5364	#ifdef __cplusplus
		5365	extern "C"
		5366	#endif
		5367	char clock_gettime ();
		5368	int
		5369	main ()
		5370	{
		5371	return clock_gettime ();
		5372	;
		5373	return 0;
		5374	}
		5375	_ACEOF
		5376	if ac_fn_cxx_try_link "$LINENO"; then :
		5377	ac_cv_lib_rt_clock_gettime=yes
		5378	else
		5379	ac_cv_lib_rt_clock_gettime=no
		5380	fi
		5381	rm -f core conftest.err conftest.$ac_objext \
		5382	conftest$ac_exeext conftest.$ac_ext
		5383	LIBS=$ac_check_lib_save_LIBS
		5384	fi
		5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5388	cat >>confdefs.h <<_ACEOF
		5389	#define HAVE_LIBRT 1
		5390	_ACEOF
		5391
		5392	LIBS="-lrt $LIBS"
		5393
		5394	fi
		5395
		5396	unset ac_cv_func_clock_gettime
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	fi
		5406	done
		5407
		5408	fi
		5409
		5410	fi
		5411	done
		5412
		5413
		5414	for ac_func in nanosleep
		5415	do :
		5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
		5422	else
		5423
		5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5428	$as_echo_n "(cached) " >&6
		5429	else
		5430	ac_check_lib_save_LIBS=$LIBS
		5431	LIBS="-lrt $LIBS"
		5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5433	/* end confdefs.h. */
		5434
		5435	/* Override any GCC internal prototype to avoid an error.
		5436	Use char because int might match the return type of a GCC
		5437	builtin and then its argument prototype would still apply. */
		5438	#ifdef __cplusplus
		5439	extern "C"
		5440	#endif
		5441	char nanosleep ();
		5442	int
		5443	main ()
		5444	{
		5445	return nanosleep ();
		5446	;
		5447	return 0;
		5448	}
		5449	_ACEOF
		5450	if ac_fn_cxx_try_link "$LINENO"; then :
		5451	ac_cv_lib_rt_nanosleep=yes
		5452	else
		5453	ac_cv_lib_rt_nanosleep=no
		5454	fi
		5455	rm -f core conftest.err conftest.$ac_objext \
		5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5462	cat >>confdefs.h <<_ACEOF
		5463	#define HAVE_LIBRT 1
		5464	_ACEOF
		5465
		5466	LIBS="-lrt $LIBS"
		5467
		5468	fi
		5469
		5470	unset ac_cv_func_nanosleep
		5471	for ac_func in nanosleep
		5472	do :
		5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
		5477	_ACEOF
		5478
		5479	fi
		5480	done
		5481
		5482	fi
		5483
		5484	fi
		5485	done
		5486
		5487
		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if test "${ac_cv_search_floor+set}" = set; then :
		5494	$as_echo_n "(cached) " >&6
		5495	else
		5496	ac_func_search_save_LIBS=$LIBS
		5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5498	/* end confdefs.h. */
		5499
		5500	/* Override any GCC internal prototype to avoid an error.
		5501	Use char because int might match the return type of a GCC
		5502	builtin and then its argument prototype would still apply. */
		5503	#ifdef __cplusplus
		5504	extern "C"
		5505	#endif
		5506	char floor ();
		5507	int
		5508	main ()
		5509	{
		5510	return floor ();
		5511	;
		5512	return 0;
		5513	}
		5514	_ACEOF
		5515	for ac_lib in '' $LIBM; do
		5516	if test -z "$ac_lib"; then
		5517	ac_res="none required"
		5518	else
		5519	ac_res=-l$ac_lib
		5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5521	fi
		5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
		5524	fi
		5525	rm -f core conftest.err conftest.$ac_objext \
		5526	conftest$ac_exeext
		5527	if test "${ac_cv_search_floor+set}" = set; then :
		5528	break
		5529	fi
		5530	done
		5531	if test "${ac_cv_search_floor+set}" = set; then :
		5532
		5533	else
		5534	ac_cv_search_floor=no
		5535	fi
		5536	rm conftest.$ac_ext
		5537	LIBS=$ac_func_search_save_LIBS
		5538	fi
		5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5540	$as_echo "$ac_cv_search_floor" >&6; }
		5541	ac_res=$ac_cv_search_floor
		5542	if test "$ac_res" != no; then :
		5543	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5544
		5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5546
		5547	fi
		5548
		5549
		5550
		5551
		5552
		5553	# Extract the first word of "tic", so it can be a program name with args.
		5554	set dummy tic; ac_word=$2
		5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5556	$as_echo_n "checking for $ac_word... " >&6; }
		5557	if test "${ac_cv_path_TIC+set}" = set; then :
		5558	$as_echo_n "(cached) " >&6
		5559	else
		5560	case $TIC in
		5561	[\\/]* | ?:[\\/]*)
		5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5563	;;
		5564	*)
		5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5566	for as_dir in $PATH
		5567	do
		5568	IFS=$as_save_IFS
		5569	test -z "$as_dir" && as_dir=.
		5570	for ac_exec_ext in '' $ac_executable_extensions; do
		5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5574	break 2
		5575	fi
		5576	done
1426	done	5577	done
1427	IFS="$ac_save_ifs"	5578	IFS=$as_save_IFS
		5579
		5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
1428	;;	5581	;;
1429	esac	5582	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	5583	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="$ac_cv_path_CP"	5584	TIC=$ac_cv_path_TIC
5732	if test -n "$CP"; then	5585	if test -n "$TIC"; then
5733	echo "$ac_t""$CP" 1>&6	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5587	$as_echo "$TIC" >&6; }
5734	else	5588	else
5735	echo "$ac_t""no" 1>&6	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5590	$as_echo "no" >&6; }
5736	fi	5591	fi
5737		5592
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		5593
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		5594
5810	# Extract the first word of "echo", so it can be a program name with args.	5595	{ $as_echo "$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	5596	$as_echo_n "checking for X... " >&6; }
5925	echo "configure:5926: checking for X" >&5
5926		5597
		5598
5927	# Check whether --with-x or --without-x was given.	5599	# Check whether --with-x was given.
5928	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
5929	withval="$with_x"	5601	withval=$with_x;
5930	:
5931	fi	5602	fi
5932		5603
5933	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5934	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
5935	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
5936	have_x=disabled	5607	have_x=disabled
5937	else	5608	else
5938	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5609	case $x_includes,$x_libraries in #(
5939	# Both variables are already set.	5610	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5940	have_x=yes	5611	*,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	5612	$as_echo_n "(cached) " >&6
5944	else	5613	else
5945	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
5946	ac_x_includes=NO ac_x_libraries=NO	5615	ac_x_includes=no ac_x_libraries=no
5947	rm -fr conftestdir	5616	rm -f -r conftest.dir
5948	if mkdir conftestdir; then	5617	if mkdir conftest.dir; then
5949	cd conftestdir	5618	cd conftest.dir
5950	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5951	cat > Imakefile <<'EOF'	5619	cat >Imakefile <<'_ACEOF'
5952	acfindx:	5620	incroot:
5953	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5621	@echo incroot='${INCROOT}'
5954	EOF	5622	usrlibdir:
		5623	@echo usrlibdir='${USRLIBDIR}'
		5624	libdir:
		5625	@echo libdir='${LIBDIR}'
		5626	_ACEOF
5955	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5956	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5957	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5629	for ac_var in incroot usrlibdir libdir; do
		5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5631	done
5958	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5959	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
5960	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5961	test -f $ac_im_libdir/libX11.$ac_extension; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5962	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
5963	fi	5637	fi
5964	done	5638	done
5965	# Screen out bogus values from the imake configuration. They are	5639	# Screen out bogus values from the imake configuration. They are
5966	# bogus both because they are the default anyway, and because	5640	# bogus both because they are the default anyway, and because
5967	# using them would break gcc on systems where it needs fixed includes.	5641	# using them would break gcc on systems where it needs fixed includes.
5968	case "$ac_im_incroot" in	5642	case $ac_im_incroot in
5969	/usr/include) ;;	5643	/usr/include) ac_x_includes= ;;
5970	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5971	esac	5645	esac
5972	case "$ac_im_usrlibdir" in	5646	case $ac_im_usrlibdir in
5973	/usr/lib | /lib) ;;	5647	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5974	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5975	esac	5649	esac
5976	fi	5650	fi
5977	cd ..	5651	cd ..
5978	rm -fr conftestdir	5652	rm -f -r conftest.dir
5979	fi	5653	fi
5980		5654
		5655	# Standard set of common directories for X headers.
		5656	# Check X11 before X11Rn because it is often a symlink to the current release.
		5657	ac_x_header_dirs='
		5658	/usr/X11/include
		5659	/usr/X11R7/include
		5660	/usr/X11R6/include
		5661	/usr/X11R5/include
		5662	/usr/X11R4/include
		5663
		5664	/usr/include/X11
		5665	/usr/include/X11R7
		5666	/usr/include/X11R6
		5667	/usr/include/X11R5
		5668	/usr/include/X11R4
		5669
		5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
		5672	/usr/local/X11R6/include
		5673	/usr/local/X11R5/include
		5674	/usr/local/X11R4/include
		5675
		5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
		5678	/usr/local/include/X11R6
		5679	/usr/local/include/X11R5
		5680	/usr/local/include/X11R4
		5681
		5682	/usr/X386/include
		5683	/usr/x386/include
		5684	/usr/XFree86/include/X11
		5685
		5686	/usr/include
		5687	/usr/local/include
		5688	/usr/unsupported/include
		5689	/usr/athena/include
		5690	/usr/local/x11r5/include
		5691	/usr/lpp/Xamples/include
		5692
		5693	/usr/openwin/include
		5694	/usr/openwin/share/include'
		5695
5981	if test "$ac_x_includes" = NO; then	5696	if test "$ac_x_includes" = no; then
5982	# Guess where to find include files, by looking for this one X11 .h file.	5697	# Guess where to find include files, by looking for Xlib.h.
5983	test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
5984
5985	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
5986	cat > conftest.$ac_ext <<EOF	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5987	#line 5988 "configure"	5700	/* end confdefs.h. */
5988	#include "confdefs.h"	5701	#include <X11/Xlib.h>
5989	#include <$x_direct_test_include>	5702	_ACEOF
5990	EOF	5703	if ac_fn_cxx_try_cpp "$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 "$ac_err"; then
5995	rm -rf conftest*
5996	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
5997	ac_x_includes=	5705	ac_x_includes=
5998	else	5706	else
5999	echo "$ac_err" >&5	5707	for ac_dir in $ac_x_header_dirs; do
6000	echo "configure: failed program was:" >&5	5708	if test -r "$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	5709	ac_x_includes=$ac_dir
6043	break	5710	break
6044	fi	5711	fi
6045	done	5712	done
6046	fi	5713	fi
6047	rm -f conftest*	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6048	fi # $ac_x_includes = NO	5715	fi # $ac_x_includes = no
6049		5716
6050	if test "$ac_x_libraries" = NO; then	5717	if test "$ac_x_libraries" = no; then
6051	# Check for the libraries.	5718	# Check for the libraries.
6052
6053	test -z "$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.	5719	# See if we find them without any special options.
6057	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6058	ac_save_LIBS="$LIBS"	5721	ac_save_LIBS=$LIBS
6059	LIBS="-l$x_direct_test_library $LIBS"	5722	LIBS="-lX11 $LIBS"
6060	cat > conftest.$ac_ext <<EOF	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	#line 6062 "configure"	5724	/* end confdefs.h. */
6062	#include "confdefs.h"	5725	#include <X11/Xlib.h>
6063		5726	int
6064	int main() {	5727	main ()
6065	${x_direct_test_function}()	5728	{
		5729	XrmInitialize ()
		5730	;
6066	; return 0; }	5731	return 0;
6067	EOF	5732	}
6068	if { (eval echo configure:6069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5733	_ACEOF
6069	rm -rf conftest*	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6070	LIBS="$ac_save_LIBS"	5735	LIBS=$ac_save_LIBS
6071	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6072	ac_x_libraries=	5737	ac_x_libraries=
6073	else	5738	else
6074	echo "configure: failed program was:" >&5
6075	cat conftest.$ac_ext >&5
6076	rm -rf conftest*
6077	LIBS="$ac_save_LIBS"	5739	LIBS=$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 "$ac_x_includes" | sed s/include/lib/` \	5740	for ac_dir in `$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	5741	do
		5742	# Don't even attempt the hair of trying to link an X program!
6117	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6118	if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6119	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6120	break 2	5746	break 2
6121	fi	5747	fi
6122	done	5748	done
6123	done	5749	done
6124	fi	5750	fi
6125	rm -f conftest*	5751	rm -f core conftest.err conftest.$ac_objext \
		5752	conftest$ac_exeext conftest.$ac_ext
6126	fi # $ac_x_libraries = NO	5753	fi # $ac_x_libraries = no
6127		5754
6128	if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then	5755	case $ac_x_includes,$ac_x_libraries in #(
6129	# Didn't find X anywhere. Cache the known absence of X.	5756	no,* | *,no | *\'*)
		5757	# Didn't find X, or a directory has "'" in its name.
6130	ac_cv_have_x="have_x=no"	5758	ac_cv_have_x="have_x=no";; #(
6131	else	5759	*)
6132	# Record where we found X for the cache.	5760	# Record where we found X for the cache.
6133	ac_cv_have_x="have_x=yes \	5761	ac_cv_have_x="have_x=yes\
6134	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5762	ac_x_includes='$ac_x_includes'\
		5763	ac_x_libraries='$ac_x_libraries'"
		5764	esac
6135	fi	5765	fi
6136	fi	5766	;; #(
6137	fi	5767	*) have_x=yes;;
		5768	esac
6138	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6139	fi # $with_x != no	5770	fi # $with_x != no
6140		5771
6141	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6142	echo "$ac_t""$have_x" 1>&6	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
		5774	$as_echo "$have_x" >&6; }
6143	no_x=yes	5775	no_x=yes
6144	else	5776	else
6145	# If each of the values was on the command line, it overrides each guess.	5777	# 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	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6147	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6148	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6149	ac_cv_have_x="have_x=yes \	5781	ac_cv_have_x="have_x=yes\
6150	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5782	ac_x_includes='$x_includes'\
		5783	ac_x_libraries='$x_libraries'"
		5784	{ $as_echo "$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	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6152	fi	5786	fi
6153		5787
6154	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6155	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6156	cat >> confdefs.h <<\EOF	5790
6157	#define X_DISPLAY_MISSING 1	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6158	EOF
6159		5792
6160	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6161	else	5794	else
6162	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6163	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6166	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6167	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6168	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6169	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6170	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6171	case "`(uname -sr) 2>/dev/null`" in	5804	{ $as_echo "$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	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6174	echo "configure:6175: checking whether -R must be followed by a space" >&5
6175	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6176	cat > conftest.$ac_ext <<EOF	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6177	#line 6178 "configure"	5808	ac_cxx_werror_flag=yes
6178	#include "confdefs.h"	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5810	/* end confdefs.h. */
6179		5811
6180	int main() {	5812	int
		5813	main ()
		5814	{
6181		5815
		5816	;
6182	; return 0; }	5817	return 0;
6183	EOF	5818	}
6184	if { (eval echo configure:6185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5819	_ACEOF
6185	rm -rf conftest*	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6186	ac_R_nospace=yes	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187	else	5822	$as_echo "no" >&6; }
6188	echo "configure: failed program was:" >&5
6189	cat conftest.$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"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6197	else	5824	else
6198	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6199	cat > conftest.$ac_ext <<EOF	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6200	#line 6201 "configure"	5827	/* end confdefs.h. */
6201	#include "confdefs.h"
6202		5828
6203	int main() {	5829	int
		5830	main ()
		5831	{
6204		5832
		5833	;
6205	; return 0; }	5834	return 0;
6206	EOF	5835	}
6207	if { (eval echo configure:6208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5836	_ACEOF
6208	rm -rf conftest*	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6209	ac_R_space=yes	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6210	else	5839	$as_echo "yes" >&6; }
6211	echo "configure: failed program was:" >&5
6212	cat conftest.$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 $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6220	else	5841	else
6221	echo "$ac_t""neither works" 1>&6	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
		5843	$as_echo "neither works" >&6; }
6222	fi	5844	fi
6223	fi	5845	rm -f core conftest.err conftest.$ac_objext \
		5846	conftest$ac_exeext conftest.$ac_ext
		5847	fi
		5848	rm -f core conftest.err conftest.$ac_objext \
		5849	conftest$ac_exeext conftest.$ac_ext
		5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6224	LIBS="$ac_xsave_LIBS"	5851	LIBS=$ac_xsave_LIBS
6225	esac
6226	fi	5852	fi
6227		5853
6228	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
6229	# Do this before checking for the system-independent R6 libraries	5855	# Do this before checking for the system-independent R6 libraries
6230	# (-lICE), since we may need -lsocket or whatever for X linking.	5856	# (-lICE), since we may need -lsocket or whatever for X linking.
6231		5857
6232	if test "$ISC" = yes; then	5858	if test "$ISC" = yes; then
6233	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"	5859	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6234	else	5860	else
6235	# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6236	# libraries were built with DECnet support. And karl@cs.umb.edu says	5862	# libraries were built with DECnet support. And Karl Berry says
6237	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
		5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
		5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5866	/* end confdefs.h. */
		5867
		5868	/* Override any GCC internal prototype to avoid an error.
		5869	Use char because int might match the return type of a GCC
		5870	builtin and then its argument prototype would still apply. */
		5871	#ifdef __cplusplus
		5872	extern "C"
		5873	#endif
		5874	char XOpenDisplay ();
		5875	int
		5876	main ()
		5877	{
		5878	return XOpenDisplay ();
		5879	;
		5880	return 0;
		5881	}
		5882	_ACEOF
		5883	if ac_fn_cxx_try_link "$LINENO"; then :
		5884
		5885	else
		5886	{ $as_echo "$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	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6239	echo "configure:6240: checking for dnet_ntoa in -ldnet" >&5	5888	if test "${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	5889	$as_echo_n "(cached) " >&6
6243	else	5890	else
6244	ac_save_LIBS="$LIBS"	5891	ac_check_lib_save_LIBS=$LIBS
6245	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6246	cat > conftest.$ac_ext <<EOF	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247	#line 6248 "configure"	5894	/* end confdefs.h. */
6248	#include "confdefs.h"	5895
6249	/* Override any gcc2 internal prototype to avoid an error. */	5896	/* Override any GCC internal prototype to avoid an error.
6250	/* We use char because int might match the return type of a gcc2	5897	Use char because int might match the return type of a GCC
6251	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
		5899	#ifdef __cplusplus
		5900	extern "C"
		5901	#endif
6252	char dnet_ntoa();	5902	char dnet_ntoa ();
6253		5903	int
6254	int main() {	5904	main ()
6255	dnet_ntoa()	5905	{
		5906	return dnet_ntoa ();
		5907	;
6256	; return 0; }	5908	return 0;
6257	EOF	5909	}
6258	if { (eval echo configure:6259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5910	_ACEOF
6259	rm -rf conftest*	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6260	eval "ac_cv_lib_$ac_lib_var=yes"	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6261	else	5913	else
6262	echo "configure: failed program was:" >&5	5914	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	5915	fi
6267	rm -f conftest*	5916	rm -f core conftest.err conftest.$ac_objext \
		5917	conftest$ac_exeext conftest.$ac_ext
6268	LIBS="$ac_save_LIBS"	5918	LIBS=$ac_check_lib_save_LIBS
6269
6270	fi	5919	fi
6271	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6272	echo "$ac_t""yes" 1>&6	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
		5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6273	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6274	else
6275	echo "$ac_t""no" 1>&6
6276	fi	5924	fi
6277		5925
6278	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
		5927	{ $as_echo "$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	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6280	echo "configure:6281: checking for dnet_ntoa in -ldnet_stub" >&5	5929	if test "${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	5930	$as_echo_n "(cached) " >&6
6284	else	5931	else
6285	ac_save_LIBS="$LIBS"	5932	ac_check_lib_save_LIBS=$LIBS
6286	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6287	cat > conftest.$ac_ext <<EOF	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288	#line 6289 "configure"	5935	/* end confdefs.h. */
6289	#include "confdefs.h"	5936
6290	/* Override any gcc2 internal prototype to avoid an error. */	5937	/* Override any GCC internal prototype to avoid an error.
6291	/* We use char because int might match the return type of a gcc2	5938	Use char because int might match the return type of a GCC
6292	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
		5940	#ifdef __cplusplus
		5941	extern "C"
		5942	#endif
6293	char dnet_ntoa();	5943	char dnet_ntoa ();
6294		5944	int
6295	int main() {	5945	main ()
6296	dnet_ntoa()	5946	{
		5947	return dnet_ntoa ();
		5948	;
6297	; return 0; }	5949	return 0;
6298	EOF	5950	}
6299	if { (eval echo configure:6300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5951	_ACEOF
6300	rm -rf conftest*	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6301	eval "ac_cv_lib_$ac_lib_var=yes"	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6302	else	5954	else
6303	echo "configure: failed program was:" >&5	5955	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	5956	fi
6308	rm -f conftest*	5957	rm -f core conftest.err conftest.$ac_objext \
		5958	conftest$ac_exeext conftest.$ac_ext
6309	LIBS="$ac_save_LIBS"	5959	LIBS=$ac_check_lib_save_LIBS
6310
6311	fi	5960	fi
6312	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6313	echo "$ac_t""yes" 1>&6	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
		5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6314	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6315	else
6316	echo "$ac_t""no" 1>&6
6317	fi	5965	fi
6318		5966
6319	fi	5967	fi
		5968	fi
		5969	rm -f core conftest.err conftest.$ac_objext \
		5970	conftest$ac_exeext conftest.$ac_ext
		5971	LIBS="$ac_xsave_LIBS"
6320		5972
6321	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6322	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6323	# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6324	# needs -lnsl.	5976	# needs -lnsl.
6325	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6326	# on Irix 5.2, according to dickey@clark.net.	5978	# on Irix 5.2, according to T.E. Dickey.
6327	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6328	echo "configure:6329: checking for gethostbyname" >&5	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5983
		5984	fi
		5985
		5986	if test $ac_cv_func_gethostbyname = no; then
		5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6329	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6330	echo $ac_n "(cached) $ac_c" 1>&6	5990	$as_echo_n "(cached) " >&6
6331	else	5991	else
6332	cat > conftest.$ac_ext <<EOF	5992	ac_check_lib_save_LIBS=$LIBS
6333	#line 6334 "configure"	5993	LIBS="-lnsl $LIBS"
6334	#include "confdefs.h"	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6335	/* System header to define __stub macros and hopefully few prototypes,	5995	/* end confdefs.h. */
6336	which can conflict with char gethostbyname(); below. */	5996
6337	#include <assert.h>
6338	/* Override any gcc2 internal prototype to avoid an error. */	5997	/* Override any GCC internal prototype to avoid an error.
6339	/* We use char because int might match the return type of a gcc2	5998	Use char because int might match the return type of a GCC
6340	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
6341	char gethostbyname();	6000	#ifdef __cplusplus
6342		6001	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	6002	#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();	6003	char gethostbyname ();
6391		6004	int
6392	int main() {	6005	main ()
		6006	{
6393	gethostbyname()	6007	return gethostbyname ();
		6008	;
6394	; return 0; }	6009	return 0;
6395	EOF	6010	}
6396	if { (eval echo configure:6397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6011	_ACEOF
6397	rm -rf conftest*	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6398	eval "ac_cv_lib_$ac_lib_var=yes"	6013	ac_cv_lib_nsl_gethostbyname=yes
6399	else	6014	else
6400	echo "configure: failed program was:" >&5	6015	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	6016	fi
6405	rm -f conftest*	6017	rm -f core conftest.err conftest.$ac_objext \
		6018	conftest$ac_exeext conftest.$ac_ext
6406	LIBS="$ac_save_LIBS"	6019	LIBS=$ac_check_lib_save_LIBS
6407
6408	fi	6020	fi
6409	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6410	echo "$ac_t""yes" 1>&6	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6411	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6412	else
6413	echo "$ac_t""no" 1>&6
6414	fi	6025	fi
6415		6026
		6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
		6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
		6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
		6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
		6031	$as_echo_n "(cached) " >&6
		6032	else
		6033	ac_check_lib_save_LIBS=$LIBS
		6034	LIBS="-lbsd $LIBS"
		6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6036	/* end confdefs.h. */
		6037
		6038	/* Override any GCC internal prototype to avoid an error.
		6039	Use char because int might match the return type of a GCC
		6040	builtin and then its argument prototype would still apply. */
		6041	#ifdef __cplusplus
		6042	extern "C"
		6043	#endif
		6044	char gethostbyname ();
		6045	int
		6046	main ()
		6047	{
		6048	return gethostbyname ();
		6049	;
		6050	return 0;
		6051	}
		6052	_ACEOF
		6053	if ac_fn_cxx_try_link "$LINENO"; then :
		6054	ac_cv_lib_bsd_gethostbyname=yes
		6055	else
		6056	ac_cv_lib_bsd_gethostbyname=no
		6057	fi
		6058	rm -f core conftest.err conftest.$ac_objext \
		6059	conftest$ac_exeext conftest.$ac_ext
		6060	LIBS=$ac_check_lib_save_LIBS
		6061	fi
		6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
		6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
		6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
		6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
		6066	fi
		6067
		6068	fi
6416	fi	6069	fi
6417		6070
6418	# lieder@skyler.mavd.honeywell.com says without -lsocket,	6071	# lieder@skyler.mavd.honeywell.com says without -lsocket,
6419	# socket/setsockopt and other routines are undefined under SCO ODT	6072	# 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	6073	# 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	6074	# on later versions), says Simon Leinen: it contains gethostby*
6422	# gethostby* variants that don't use the nameserver (or something).	6075	# variants that don't use the name server (or something). -lsocket
6423	# -lsocket must be given before -lnsl if both are needed.	6076	# must be given before -lnsl if both are needed. We assume that
6424	# We assume that if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6425	echo $ac_n "checking for connect""... $ac_c" 1>&6	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6426	echo "configure:6427: checking for connect" >&5	6079	if test "x$ac_cv_func_connect" = x""yes; then :
6427	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then	6080
		6081	fi
		6082
		6083	if test $ac_cv_func_connect = no; then
		6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6428	echo $ac_n "(cached) $ac_c" 1>&6	6087	$as_echo_n "(cached) " >&6
6429	else	6088	else
6430	cat > conftest.$ac_ext <<EOF	6089	ac_check_lib_save_LIBS=$LIBS
6431	#line 6432 "configure"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6432	#include "confdefs.h"	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6433	/* System header to define __stub macros and hopefully few prototypes,	6092	/* end confdefs.h. */
6434	which can conflict with char connect(); below. */	6093
6435	#include <assert.h>
6436	/* Override any gcc2 internal prototype to avoid an error. */	6094	/* Override any GCC internal prototype to avoid an error.
6437	/* We use char because int might match the return type of a gcc2	6095	Use char because int might match the return type of a GCC
6438	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
6439	char connect();	6097	#ifdef __cplusplus
6440		6098	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	6099	#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();	6100	char connect ();
6489		6101	int
6490	int main() {	6102	main ()
6491	connect()	6103	{
		6104	return connect ();
		6105	;
6492	; return 0; }	6106	return 0;
6493	EOF	6107	}
6494	if { (eval echo configure:6495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6108	_ACEOF
6495	rm -rf conftest*	6109	if ac_fn_cxx_try_link "$LINENO"; then :
6496	eval "ac_cv_lib_$ac_lib_var=yes"	6110	ac_cv_lib_socket_connect=yes
6497	else	6111	else
6498	echo "configure: failed program was:" >&5	6112	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	6113	fi
6503	rm -f conftest*	6114	rm -f core conftest.err conftest.$ac_objext \
		6115	conftest$ac_exeext conftest.$ac_ext
6504	LIBS="$ac_save_LIBS"	6116	LIBS=$ac_check_lib_save_LIBS
6505
6506	fi	6117	fi
6507	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6508	echo "$ac_t""yes" 1>&6	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6509	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6510	else
6511	echo "$ac_t""no" 1>&6
6512	fi	6122	fi
6513		6123
6514	fi	6124	fi
6515		6125
6516	# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
6517	echo $ac_n "checking for remove""... $ac_c" 1>&6	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6518	echo "configure:6519: checking for remove" >&5	6128	if test "x$ac_cv_func_remove" = x""yes; then :
6519	if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then	6129
		6130	fi
		6131
		6132	if test $ac_cv_func_remove = no; then
		6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
		6134	$as_echo_n "checking for remove in -lposix... " >&6; }
		6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6520	echo $ac_n "(cached) $ac_c" 1>&6	6136	$as_echo_n "(cached) " >&6
6521	else	6137	else
6522	cat > conftest.$ac_ext <<EOF	6138	ac_check_lib_save_LIBS=$LIBS
6523	#line 6524 "configure"	6139	LIBS="-lposix $LIBS"
6524	#include "confdefs.h"	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	/* System header to define __stub macros and hopefully few prototypes,	6141	/* end confdefs.h. */
6526	which can conflict with char remove(); below. */	6142
6527	#include <assert.h>
6528	/* Override any gcc2 internal prototype to avoid an error. */	6143	/* Override any GCC internal prototype to avoid an error.
6529	/* We use char because int might match the return type of a gcc2	6144	Use char because int might match the return type of a GCC
6530	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
6531	char remove();	6146	#ifdef __cplusplus
6532		6147	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	6148	#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();	6149	char remove ();
6581		6150	int
6582	int main() {	6151	main ()
6583	remove()	6152	{
		6153	return remove ();
		6154	;
6584	; return 0; }	6155	return 0;
6585	EOF	6156	}
6586	if { (eval echo configure:6587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6157	_ACEOF
6587	rm -rf conftest*	6158	if ac_fn_cxx_try_link "$LINENO"; then :
6588	eval "ac_cv_lib_$ac_lib_var=yes"	6159	ac_cv_lib_posix_remove=yes
6589	else	6160	else
6590	echo "configure: failed program was:" >&5	6161	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	6162	fi
6595	rm -f conftest*	6163	rm -f core conftest.err conftest.$ac_objext \
		6164	conftest$ac_exeext conftest.$ac_ext
6596	LIBS="$ac_save_LIBS"	6165	LIBS=$ac_check_lib_save_LIBS
6597
6598	fi	6166	fi
6599	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6600	echo "$ac_t""yes" 1>&6	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
		6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6601	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6602	else
6603	echo "$ac_t""no" 1>&6
6604	fi	6171	fi
6605		6172
6606	fi	6173	fi
6607		6174
6608	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6609	echo $ac_n "checking for shmat""... $ac_c" 1>&6	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6610	echo "configure:6611: checking for shmat" >&5	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
6611	if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then	6178
		6179	fi
		6180
		6181	if test $ac_cv_func_shmat = no; then
		6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6612	echo $ac_n "(cached) $ac_c" 1>&6	6185	$as_echo_n "(cached) " >&6
6613	else	6186	else
6614	cat > conftest.$ac_ext <<EOF	6187	ac_check_lib_save_LIBS=$LIBS
6615	#line 6616 "configure"	6188	LIBS="-lipc $LIBS"
6616	#include "confdefs.h"	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6617	/* System header to define __stub macros and hopefully few prototypes,	6190	/* end confdefs.h. */
6618	which can conflict with char shmat(); below. */	6191
6619	#include <assert.h>
6620	/* Override any gcc2 internal prototype to avoid an error. */	6192	/* Override any GCC internal prototype to avoid an error.
6621	/* We use char because int might match the return type of a gcc2	6193	Use char because int might match the return type of a GCC
6622	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
6623	char shmat();	6195	#ifdef __cplusplus
6624		6196	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	6197	#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();	6198	char shmat ();
6673		6199	int
6674	int main() {	6200	main ()
6675	shmat()	6201	{
		6202	return shmat ();
		6203	;
6676	; return 0; }	6204	return 0;
6677	EOF	6205	}
6678	if { (eval echo configure:6679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6206	_ACEOF
6679	rm -rf conftest*	6207	if ac_fn_cxx_try_link "$LINENO"; then :
6680	eval "ac_cv_lib_$ac_lib_var=yes"	6208	ac_cv_lib_ipc_shmat=yes
6681	else	6209	else
6682	echo "configure: failed program was:" >&5	6210	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	6211	fi
6687	rm -f conftest*	6212	rm -f core conftest.err conftest.$ac_objext \
		6213	conftest$ac_exeext conftest.$ac_ext
6688	LIBS="$ac_save_LIBS"	6214	LIBS=$ac_check_lib_save_LIBS
6689
6690	fi	6215	fi
6691	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6692	echo "$ac_t""yes" 1>&6	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
		6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6693	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6694	else
6695	echo "$ac_t""no" 1>&6
6696	fi	6220	fi
6697		6221
6698	fi	6222	fi
6699	fi	6223	fi
6700		6224
6701	# Check for libraries that X11R6 Xt/Xaw programs need.	6225	# Check for libraries that X11R6 Xt/Xaw programs need.
6702	ac_save_LDFLAGS="$LDFLAGS"	6226	ac_save_LDFLAGS=$LDFLAGS
6703	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"	6227	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6704	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to	6228	# 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	6229	# 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.	6230	# 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	6231	# These have to be linked with before -lX11, unlike the other
6708	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
6709	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.	6233	# John Interrante, Karl Berry
		6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6710	echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6711	echo "configure:6712: checking for IceConnectionNumber in -lICE" >&5	6236	if test "${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	6237	$as_echo_n "(cached) " >&6
6715	else	6238	else
6716	ac_save_LIBS="$LIBS"	6239	ac_check_lib_save_LIBS=$LIBS
6717	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6718	cat > conftest.$ac_ext <<EOF	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6719	#line 6720 "configure"	6242	/* end confdefs.h. */
6720	#include "confdefs.h"	6243
6721	/* Override any gcc2 internal prototype to avoid an error. */	6244	/* Override any GCC internal prototype to avoid an error.
6722	/* We use char because int might match the return type of a gcc2	6245	Use char because int might match the return type of a GCC
6723	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
		6247	#ifdef __cplusplus
		6248	extern "C"
		6249	#endif
6724	char IceConnectionNumber();	6250	char IceConnectionNumber ();
6725		6251	int
6726	int main() {	6252	main ()
		6253	{
6727	IceConnectionNumber()	6254	return IceConnectionNumber ();
		6255	;
6728	; return 0; }	6256	return 0;
6729	EOF	6257	}
6730	if { (eval echo configure:6731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6258	_ACEOF
6731	rm -rf conftest*	6259	if ac_fn_cxx_try_link "$LINENO"; then :
6732	eval "ac_cv_lib_$ac_lib_var=yes"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
6733	else	6261	else
6734	echo "configure: failed program was:" >&5	6262	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	6263	fi
6739	rm -f conftest*	6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
6740	LIBS="$ac_save_LIBS"	6266	LIBS=$ac_check_lib_save_LIBS
6741
6742	fi	6267	fi
6743	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6744	echo "$ac_t""yes" 1>&6	6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6745	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6746	else
6747	echo "$ac_t""no" 1>&6
6748	fi	6272	fi
6749		6273
6750	LDFLAGS="$ac_save_LDFLAGS"	6274	LDFLAGS=$ac_save_LDFLAGS
6751		6275
6752	fi	6276	fi
6753		6277
6754		6278
		6279	image_lib=none
6755		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
6756	if test x$support_xpm = xyes; then	6284	if test x$support_pixbuf = xyes; then
6757		6285	support_pixbuf=no
6758		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
6759		6287	set dummy pkg-config; ac_word=$2
6760	# Initialize some more variables set by options.	6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6761	# The variables have the same names as the options, with	6289	$as_echo_n "checking for $ac_word... " >&6; }
6762	# dashes changed to underlines.	6290	if test "${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	6291	$as_echo_n "(cached) " >&6
6799	else	6292	else
6800		6293	case $PKG_CONFIG in
6801	vt_xpm_include_X11=no	6294	[\\/]* | ?:[\\/]*)
6802	if test -n "$xpm_includes"; then	6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6803	vt_xpm_includes=$xpm_includes	6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
		6315	esac
		6316	fi
		6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6318	if test -n "$PKG_CONFIG"; then
		6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6320	$as_echo "$PKG_CONFIG" >&6; }
		6321	else
		6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
		6324	fi
		6325
		6326
		6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
6804	else	6346	else
6805	vt_xpm_includes=NO	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6348	$as_echo "no" >&6; }
6806	fi	6349	fi
6807	if test -n "$xpm_libraries"; then	6350	fi
6808	vt_xpm_libraries=$xpm_libraries	6351
		6352
		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* | ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
		6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
6809	else	6415	else
6810	vt_xpm_libraries=NO	6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
6811	fi	6418	fi
		6419	fi
6812		6420
6813	if test "$vt_xpm_includes" = NO; then
6814	# Guess where to find xpm.h
6815		6421
6816	ac_save_CPPFLAGS="$CPPFLAGS"
6817	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6818		6422
6819	# First, try using that file with no special directory specified.	6423
6820	cat > conftest.$ac_ext <<EOF	6424	AFTERIMAGE_CFLAGS=
6821	#line 6822 "configure"	6425	AFTERIMAGE_LIBS=
6822	#include "confdefs.h"	6426
6823	#include <X11/xpm.h>	6427	if test x$support_afterimage = xyes; then
6824	EOF	6428	support_afterimage=no
6825	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6429
6826	{ (eval echo configure:6827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6430	if test "x$afterimage_config" = "x" ; then
6827	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
6828	if test -z "$ac_err"; then	6432	set dummy afterimage-config; ac_word=$2
6829	rm -rf conftest*	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6830	# We can compile using X headers with no special include directory.	6434	$as_echo_n "checking for $ac_word... " >&6; }
6831	vt_xpm_includes=	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6832	vt_xpm_include_X11=yes	6436	$as_echo_n "(cached) " >&6
6833	else	6437	else
6834	echo "$ac_err" >&5	6438	case $afterimage_config in
6835	echo "configure: failed program was:" >&5	6439	[\\/]* | ?:[\\/]*)
6836	cat conftest.$ac_ext >&5	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6837	rm -rf conftest*	6441	;;
6838	CPPFLAGS="$ac_save_CPPFLAGS"	6442	*)
6839	# Look for the header file in a standard set of common directories.	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840	for ac_dir in \	6444	for as_dir in $PATH
6841	/usr/X11/include \	6445	do
6842	/usr/X11R6/include \	6446	IFS=$as_save_IFS
6843	/usr/X11R5/include \	6447	test -z "$as_dir" && as_dir=.
6844	/usr/X11R4/include \	6448	for ac_exec_ext in '' $ac_executable_extensions; do
6845	\	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6846	/usr/include/X11 \	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6847	/usr/include/X11R6 \	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848	/usr/include/X11R5 \
6849	/usr/include/X11R4 \
6850	\
6851	/usr/local/X11/include \
6852	/usr/local/X11R6/include \
6853	/usr/local/X11R5/include \
6854	/usr/local/X11R4/include \
6855	\
6856	/usr/local/include/X11 \
6857	/usr/local/include/X11R6 \
6858	/usr/local/include/X11R5 \
6859	/usr/local/include/X11R4 \
6860	\
6861	/usr/X386/include \
6862	/usr/x386/include \
6863	/usr/XFree86/include/X11 \
6864	\
6865	/usr/include \
6866	/usr/local/include \
6867	/usr/unsupported/include \
6868	/usr/athena/include \
6869	/usr/local/x11r5/include \
6870	/usr/lpp/Xamples/include \
6871	\
6872	/usr/openwin/include \
6873	/usr/openwin/share/include \
6874	; \
6875	do
6876	if test -r "$ac_dir/X11/xpm.h"; then
6877	vt_xpm_includes="$ac_dir"
6878	vt_xpm_include_X11=yes
6879	break	6452	break 2
6880	else
6881	if test -r "$ac_dir/xpm.h"; then
6882	vt_xpm_includes=$ac_dir
6883	break
6884	fi
6885	fi	6453	fi
		6454	done
6886	done	6455	done
6887	fi	6456	IFS=$as_save_IFS
6888	rm -f conftest*
6889	fi
6890		6457
6891	if test "$vt_xpm_libraries" = NO; then	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6892	# Check for the libraries.	6459	;;
6893		6460	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=$ac_dir
6957	break 2
6958	fi
6959	done
6960	done
6961	fi	6461	fi
6962	rm -f conftest*	6462	afterimage_config=$ac_cv_path_afterimage_config
6963	fi	6463	if test -n "$afterimage_config"; then
6964		6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6965		6465	$as_echo "$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	6466	else
6969	ac_cv_have_xpm="have_xpm=yes \	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6970	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6468	$as_echo "no" >&6; }
6971	vt_xpm_include_X11=$vt_xpm_include_X11"
6972	fi
6973	fi	6469	fi
6974	eval "$ac_cv_have_xpm"
6975	fi
6976		6470
6977	if test "$have_xpm" != yes; then	6471
6978	echo "$ac_t""$have_xpm" 1>&6	6472	fi
6979	no_xpm=yes	6473	if test "x$afterimage_config" != "xno" ; then
6980	else	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6981	if test "$xpm_includes" != NO; then	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6982	if test "$xpm_includes" = "$vt_xpm_includes"; then	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
6983	if test -r "$xpm_includes/X11/xpm.h"; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
6984	vt_xpm_include_X11=yes	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6985	fi	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
6986	else	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
6987	vt_xpm_include_X11=no	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
6988	if test -z "$xpm_includes"; then	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
6989	cat > conftest.$ac_ext <<EOF	6483	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6990	#line 6991 "configure"	6484	support_afterimage=yes
6991	#include "confdefs.h"
6992	#include <X11/xpm.h>
6993	EOF
6994	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6995	{ (eval echo configure:6996: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6996	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6997	if test -z "$ac_err"; then
6998	rm -rf conftest*
6999	vt_xpm_include_X11=yes
7000	else
7001	echo "$ac_err" >&5
7002	echo "configure: failed program was:" >&5
7003	cat conftest.$ac_ext >&5
7004	fi
7005	rm -f conftest*
7006	else
7007	if test -r "$xpm_includes/X11/xpm.h"; then
7008	vt_xpm_include_X11=yes
7009	fi	6485	fi
7010	fi	6486	fi
7011	fi	6487	fi
7012	vt_xpm_includes=$xpm_includes	6488	if test "x$support_afterimage" = "xyes"; then
		6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
		6498	else
		6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7013	fi	6503	fi
7014	if test "x$xpm_libraries" != xNO; then
7015	vt_xpm_libraries=$xpm_libraries
7016	fi	6504	fi
7017	# Update the cache value to reflect the command line values.
7018	ac_cv_have_xpm="have_xpm=yes \
7019	vt_xpm_includes=$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	6505	fi
7040		6506
7041		6507
7042		6508
7043		6509
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 $ac_cv_header_sys_wait_h = yes; then
7086	cat >> confdefs.h <<\EOF
7087	#define HAVE_SYS_WAIT_H 1
7088	EOF
7089
7090	fi
7091
7092	for ac_hdr in \	6510	for ac_header in \
7093	assert.h \
7094	fcntl.h \
7095	grp.h \
7096	libc.h \
7097	lastlog.h \
7098	stdarg.h \
7099	stdlib.h \
7100	string.h \
7101	termios.h \
7102	unistd.h \
7103	sys/byteorder.h \	6511	sys/byteorder.h \
7104	sys/ioctl.h \	6512	sys/ioctl.h \
7105	sys/select.h \
7106	sys/sockio.h \	6513	sys/sockio.h \
7107	sys/strredir.h \	6514	sys/strredir.h \
7108	sys/time.h \	6515	stdint.h \
7109	utmp.h \	6516	wchar.h \
7110	utmpx.h \	6517	cwchar \
7111	stdint.h \
7112		6518
7113	do	6519	do :
7114	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7115	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7116	echo "configure:7117: checking for $ac_hdr" >&5	6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7117	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6523	cat >>confdefs.h <<_ACEOF
		6524	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7118	echo $ac_n "(cached) $ac_c" 1>&6	6535	$as_echo_n "(cached) " >&6
7119	else	6536	else
7120	cat > conftest.$ac_ext <<EOF	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121	#line 7122 "configure"	6538	/* end confdefs.h. */
7122	#include "confdefs.h"	6539
7123	#include <$ac_hdr>	6540	#define XLIB_ILLEGAL_ACCESS
7124	EOF	6541	#include <X11/Xlib.h>
7125	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6542
7126	{ (eval echo configure:7127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6543	int
7127	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6544	main ()
7128	if test -z "$ac_err"; then	6545	{
7129	rm -rf conftest*	6546
7130	eval "ac_cv_header_$ac_safe=yes"	6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
		6550	;
		6551	return 0;
		6552	}
		6553	_ACEOF
		6554	if ac_fn_cxx_try_compile "$LINENO"; then :
		6555	rxvt_cv_xlib_illegal_access=yes
7131	else	6556	else
7132	echo "$ac_err" >&5	6557	rxvt_cv_xlib_illegal_access=no
7133	echo "configure: failed program was:" >&5	6558
7134	cat conftest.$ac_ext >&5	6559	fi
7135	rm -rf conftest*	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7136	eval "ac_cv_header_$ac_safe=no"	6561	fi
		6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6565
		6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6567
		6568	fi
		6569
		6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6572
		6573	else
		6574
		6575	cat >>confdefs.h <<_ACEOF
		6576	#define mode_t int
		6577	_ACEOF
		6578
		6579	fi
		6580
		6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
		6583
		6584	else
		6585
		6586	cat >>confdefs.h <<_ACEOF
		6587	#define pid_t int
		6588	_ACEOF
		6589
		6590	fi
		6591
		6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6594	if test "${ac_cv_type_uid_t+set}" = set; then :
		6595	$as_echo_n "(cached) " >&6
		6596	else
		6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6598	/* end confdefs.h. */
		6599	#include <sys/types.h>
		6600
		6601	_ACEOF
		6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6603	$EGREP "uid_t" >/dev/null 2>&1; then :
		6604	ac_cv_type_uid_t=yes
		6605	else
		6606	ac_cv_type_uid_t=no
7137	fi	6607	fi
7138	rm -f conftest*	6608	rm -f conftest*
		6609
7139	fi	6610	fi
7140	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7141	echo "$ac_t""yes" 1>&6	6612	$as_echo "$ac_cv_type_uid_t" >&6; }
7142	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`	6613	if test $ac_cv_type_uid_t = no; then
		6614
		6615	$as_echo "#define uid_t int" >>confdefs.h
		6616
		6617
		6618	$as_echo "#define gid_t int" >>confdefs.h
		6619
		6620	fi
		6621
		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6623	case $ac_cv_c_int16_t in #(
		6624	no|yes) ;; #(
		6625	*)
		6626
		6627	cat >>confdefs.h <<_ACEOF
		6628	#define int16_t $ac_cv_c_int16_t
		6629	_ACEOF
		6630	;;
		6631	esac
		6632
		6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6634	case $ac_cv_c_uint16_t in #(
		6635	no|yes) ;; #(
		6636	*)
		6637
		6638
		6639	cat >>confdefs.h <<_ACEOF
		6640	#define uint16_t $ac_cv_c_uint16_t
		6641	_ACEOF
		6642	;;
		6643	esac
		6644
		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6646	case $ac_cv_c_int32_t in #(
		6647	no|yes) ;; #(
		6648	*)
		6649
		6650	cat >>confdefs.h <<_ACEOF
		6651	#define int32_t $ac_cv_c_int32_t
		6652	_ACEOF
		6653	;;
		6654	esac
		6655
		6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6657	case $ac_cv_c_uint32_t in #(
		6658	no|yes) ;; #(
		6659	*)
		6660
		6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6662
		6663
		6664	cat >>confdefs.h <<_ACEOF
		6665	#define uint32_t $ac_cv_c_uint32_t
		6666	_ACEOF
		6667	;;
		6668	esac
		6669
		6670
		6671	for ac_func in unsetenv
		6672	do :
		6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
7143	cat >> confdefs.h <<EOF	6675	cat >>confdefs.h <<_ACEOF
7144	#define $ac_tr_hdr 1	6676	#define HAVE_UNSETENV 1
7145	EOF	6677	_ACEOF
7146		6678
7147	else
7148	echo "$ac_t""no" 1>&6
7149	fi	6679	fi
7150	done	6680	done
7151		6681
7152		6682
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		6683
7180	echo "$ac_t""$ac_cv_header_time" 1>&6	6684	support_utmp=yes
7181	if test $ac_cv_header_time = yes; then	6685	support_wtmp=yes
		6686	support_lastlog=yes
		6687
		6688	# Check whether --enable-utmp was given.
		6689	if test "${enable_utmp+set}" = set; then :
		6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6691	support_utmp=$enableval
		6692	fi
		6693	fi
		6694
		6695
		6696	# Check whether --enable-wtmp was given.
		6697	if test "${enable_wtmp+set}" = set; then :
		6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6699	support_wtmp=$enableval
		6700	fi
		6701	fi
		6702
		6703
		6704	# Check whether --enable-lastlog was given.
		6705	if test "${enable_lastlog+set}" = set; then :
		6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6707	support_lastlog=$enableval
		6708	fi
		6709	fi
		6710
		6711
		6712	if test x$support_utmp = xyes; then
		6713
		6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6715
		6716	fi
		6717	if test x$support_wtmp = xyes; then
		6718
		6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6720
		6721	fi
		6722	if test x$support_lastlog = xyes; then
		6723
		6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6725
		6726	fi
		6727
		6728	for ac_func in \
		6729	updwtmp \
		6730	updwtmpx \
		6731	updlastlogx \
		6732
		6733	do :
		6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7182	cat >> confdefs.h <<\EOF	6737	cat >>confdefs.h <<_ACEOF
7183	#define TIME_WITH_SYS_TIME 1	6738	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7184	EOF	6739	_ACEOF
7185		6740
7186	fi	6741	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.$ac_ext >&5
7437	fi
7438	rm -f conftest*
7439	done	6742	done
7440		6743
7441	fi
7442		6744
7443	echo "$ac_t""$ac_cv_c_inline" 1>&6	6745	for ac_header in lastlog.h
7444	case "$ac_cv_c_inline" in	6746	do :
7445	inline | yes) ;;	6747	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 $ac_cv_header_stdc = yes; then	6748	if test "x$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	6749	cat >>confdefs.h <<_ACEOF
8263	#define $ac_tr_func 1	6750	#define HAVE_LASTLOG_H 1
8264	EOF	6751	_ACEOF
8265		6752
8266	else
8267	echo "$ac_t""no" 1>&6
8268	fi	6753	fi
		6754
8269	done	6755	done
8270		6756
8271		6757
8272		6758
8273	ac_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`	6759	for ac_header in utmp.h
8274	echo $ac_n "checking for utmp.h""... $ac_c" 1>&6	6760	do :
8275	echo "configure:8276: checking for utmp.h" >&5	6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8276	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6762	if test "x$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$rxvt_cv_struct_utmp = xyes; then
8330	cat >> confdefs.h <<\EOF	6763	cat >>confdefs.h <<_ACEOF
8331	#define HAVE_STRUCT_UTMP 1	6764	#define HAVE_UTMP_H 1
8332	EOF	6765	_ACEOF
8333		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
8334	fi
8335
8336
8337	echo $ac_n "checking for ut_host in utmp struct""... $ac_c" 1>&6
8338	echo "configure:8339: checking for ut_host in utmp struct" >&5
8339	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_host'+set}'`\" = set"; then
8340	echo $ac_n "(cached) $ac_c" 1>&6
8341	else
8342	cat > conftest.$ac_ext <<EOF
8343	#line 8344 "configure"
8344	#include "confdefs.h"
8345	#include <sys/types.h>	6767	#include <sys/types.h>
8346	#include <utmp.h>	6768	#include <utmp.h>
8347	int main() {
8348	struct utmp ut; ut.ut_host;
8349	; return 0; }
8350	EOF
8351	if { (eval echo configure:8352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8352	rm -rf conftest*
8353	rxvt_cv_struct_utmp_host=yes
8354	else
8355	echo "configure: failed program was:" >&5
8356	cat conftest.$ac_ext >&5
8357	rm -rf conftest*
8358	rxvt_cv_struct_utmp_host=no
8359	fi
8360	rm -f conftest*
8361	fi
8362		6769
8363	echo "$ac_t""$rxvt_cv_struct_utmp_host" 1>&6	6770	"
8364	if test x$rxvt_cv_struct_utmp_host = xyes; then	6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
8365	cat >> confdefs.h <<\EOF	6773	cat >>confdefs.h <<_ACEOF
8366	#define HAVE_UTMP_HOST 1	6774	#define HAVE_STRUCT_UTMP 1
8367	EOF	6775	_ACEOF
8368		6776
8369	fi
8370		6777
8371	echo $ac_n "checking for ut_pid in utmp struct""... $ac_c" 1>&6	6778	fi
8372	echo "configure:8373: checking for ut_pid in utmp struct" >&5	6779
8373	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_pid'+set}'`\" = set"; then	6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
8374	echo $ac_n "(cached) $ac_c" 1>&6	6792	$as_echo_n "(cached) " >&6
8375	else	6793	else
8376	cat > conftest.$ac_ext <<EOF	6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8377	#line 8378 "configure"	6795	/* end confdefs.h. */
8378	#include "confdefs.h"	6796	$5
		6797	int
		6798	main ()
		6799	{
		6800	static $2 ac_aggr;
		6801	if (ac_aggr.$3)
		6802	return 0;
		6803	;
		6804	return 0;
		6805	}
		6806	_ACEOF
		6807	if ac_fn_cxx_try_compile "$LINENO"; then :
		6808	eval "$4=yes"
		6809	else
		6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6811	/* end confdefs.h. */
		6812	$5
		6813	int
		6814	main ()
		6815	{
		6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
		6819	;
		6820	return 0;
		6821	}
		6822	_ACEOF
		6823	if ac_fn_cxx_try_compile "$LINENO"; then :
		6824	eval "$4=yes"
		6825	else
		6826	eval "$4=no"
		6827	fi
		6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6829	fi
		6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6831	fi
		6832	eval ac_res=\$$4
		6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6834	$as_echo "$ac_res" >&6; }
		6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		6836
		6837	} # ac_fn_cxx_check_member
		6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8379	#include <sys/types.h>	6839	#include <sys/types.h>
8380	#include <utmp.h>	6840	#include <utmp.h>
8381	int main() {
8382	struct utmp ut; ut.ut_pid;
8383	; return 0; }
8384	EOF
8385	if { (eval echo configure:8386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8386	rm -rf conftest*
8387	rxvt_cv_struct_utmp_pid=yes
8388	else
8389	echo "configure: failed program was:" >&5
8390	cat conftest.$ac_ext >&5
8391	rm -rf conftest*
8392	rxvt_cv_struct_utmp_pid=no
8393	fi
8394	rm -f conftest*
8395	fi
8396		6841
8397	echo "$ac_t""$rxvt_cv_struct_utmp_pid" 1>&6	6842	"
8398	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
8399	cat >> confdefs.h <<\EOF
8400	#define HAVE_UTMP_PID 1
8401	EOF
8402		6844
8403	fi	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8404		6846
8405	else
8406	echo "$ac_t""no" 1>&6
8407	fi	6847	fi
8408
8409		6848
8410	ac_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`	6849
8411	echo $ac_n "checking for utmpx.h""... $ac_c" 1>&6	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
8412	echo "configure:8413: checking for utmpx.h" >&5	6851	#include <sys/types.h>
8413	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8414	echo $ac_n "(cached) $ac_c" 1>&6
8415	else
8416	cat > conftest.$ac_ext <<EOF
8417	#line 8418 "configure"
8418	#include "confdefs.h"
8419	#include <utmpx.h>	6852	#include <utmp.h>
8420	EOF	6853
8421	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6854	"
8422	{ (eval echo configure:8423: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
8423	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6856
8424	if test -z "$ac_err"; then	6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
8425	rm -rf conftest*	6858
8426	eval "ac_cv_header_$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_$ac_safe=no"
8433	fi	6859	fi
8434	rm -f conftest*	6860
		6861
8435	fi	6862	fi
8436	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6863
8437	echo "$ac_t""yes" 1>&6	6864	done
8438	echo $ac_n "checking for struct utmpx""... $ac_c" 1>&6	6865
8439	echo "configure:8440: checking for struct utmpx" >&5	6866
8440	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx'+set}'`\" = set"; then	6867	for ac_header in utmpx.h
8441	echo $ac_n "(cached) $ac_c" 1>&6	6868	do :
8442	else	6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
8443	cat > conftest.$ac_ext <<EOF	6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
8444	#line 8445 "configure"	6871	cat >>confdefs.h <<_ACEOF
8445	#include "confdefs.h"	6872	#define HAVE_UTMPX_H 1
		6873	_ACEOF
		6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
8446	#include <sys/types.h>	6875	#include <sys/types.h>
8447	#include <utmpx.h>	6876	#include <utmpx.h>
8448	int main() {
8449	struct utmpx ut;
8450	; return 0; }
8451	EOF
8452	if { (eval echo configure:8453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8453	rm -rf conftest*
8454	rxvt_cv_struct_utmpx=yes
8455	else
8456	echo "configure: failed program was:" >&5
8457	cat conftest.$ac_ext >&5
8458	rm -rf conftest*
8459	rxvt_cv_struct_utmpx=no
8460	fi
8461	rm -f conftest*
8462	fi
8463		6877
8464	echo "$ac_t""$rxvt_cv_struct_utmpx" 1>&6	6878	"
8465	if test x$rxvt_cv_struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
		6880
8466	cat >> confdefs.h <<\EOF	6881	cat >>confdefs.h <<_ACEOF
8467	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
8468	EOF	6883	_ACEOF
8469		6884
8470	fi
8471		6885
		6886	fi
8472		6887
8473	echo $ac_n "checking for host in utmpx struct""... $ac_c" 1>&6	6888
8474	echo "configure:8475: checking for host in utmpx struct" >&5	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
8475	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx_host'+set}'`\" = set"; then
8476	echo $ac_n "(cached) $ac_c" 1>&6
8477	else
8478	cat > conftest.$ac_ext <<EOF
8479	#line 8480 "configure"
8480	#include "confdefs.h"
8481	#include <sys/types.h>	6890	#include <sys/types.h>
8482	#include <utmpx.h>	6891	#include <utmpx.h>
8483	int main() {
8484	struct utmpx utx; utx.ut_host;
8485	; return 0; }
8486	EOF
8487	if { (eval echo configure:8488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8488	rm -rf conftest*
8489	rxvt_cv_struct_utmpx_host=yes
8490	else
8491	echo "configure: failed program was:" >&5
8492	cat conftest.$ac_ext >&5
8493	rm -rf conftest*
8494	rxvt_cv_struct_utmpx_host=no
8495	fi
8496	rm -f conftest*
8497	fi
8498		6892
8499	echo "$ac_t""$rxvt_cv_struct_utmpx_host" 1>&6	6893	"
8500	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
8501	cat >> confdefs.h <<\EOF
8502	#define HAVE_UTMPX_HOST 1
8503	EOF
8504		6895
8505	fi	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
8506		6897
8507	else
8508	echo "$ac_t""no" 1>&6
8509	fi	6898	fi
8510
8511		6899
8512	echo $ac_n "checking for struct lastlog""... $ac_c" 1>&6	6900
8513	echo "configure:8514: checking for struct lastlog" >&5	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
8514	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlog'+set}'`\" = set"; then	6902	#include <sys/types.h>
8515	echo $ac_n "(cached) $ac_c" 1>&6	6903	#include <utmpx.h>
8516	else	6904
8517	cat > conftest.$ac_ext <<EOF	6905	"
8518	#line 8519 "configure"	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
8519	#include "confdefs.h"	6907
		6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
		6909
		6910	fi
		6911
		6912
		6913	fi
		6914
		6915	done
		6916
		6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
8520	#include <sys/types.h>	6918	#include <sys/types.h>
8521	#include <utmp.h>	6919	#include <utmp.h>
8522	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
8523	#include <lastlog.h>	6921	#include <lastlog.h>
8524	#endif	6922	#endif
8525		6923
8526	int main() {	6924	"
8527	struct lastlog ll;
8528	; return 0; }
8529	EOF
8530	if { (eval echo configure:8531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8531	rm -rf conftest*
8532	rxvt_cv_struct_lastlog=yes
8533	else
8534	echo "configure: failed program was:" >&5
8535	cat conftest.$ac_ext >&5
8536	rm -rf conftest*
8537	rxvt_cv_struct_lastlog=no
8538	fi
8539	rm -f conftest*
8540	fi
8541
8542	echo "$ac_t""$rxvt_cv_struct_lastlog" 1>&6
8543	if test x$rxvt_cv_struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
		6926
8544	cat >> confdefs.h <<\EOF	6927	cat >>confdefs.h <<_ACEOF
8545	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
8546	EOF	6929	_ACEOF
8547		6930
8548	fi
8549		6931
8550	echo $ac_n "checking for struct lastlogx""... $ac_c" 1>&6	6932	fi
8551	echo "configure:8552: checking for struct lastlogx" >&5	6933
8552	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlogx'+set}'`\" = set"; then	6934
8553	echo $ac_n "(cached) $ac_c" 1>&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
8554	else
8555	cat > conftest.$ac_ext <<EOF
8556	#line 8557 "configure"
8557	#include "confdefs.h"
8558	#include <sys/types.h>	6936	#include <sys/types.h>
8559	#include <utmpx.h>	6937	#include <utmpx.h>
8560	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
8561	#include <lastlog.h>	6939	#include <lastlog.h>
8562	#endif	6940	#endif
8563		6941
8564	int main() {	6942	"
8565	struct lastlogx ll;
8566	; return 0; }
8567	EOF
8568	if { (eval echo configure:8569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8569	rm -rf conftest*
8570	rxvt_cv_struct_lastlogx=yes
8571	else
8572	echo "configure: failed program was:" >&5
8573	cat conftest.$ac_ext >&5
8574	rm -rf conftest*
8575	rxvt_cv_struct_lastlogx=no
8576	fi
8577	rm -f conftest*
8578	fi
8579
8580	echo "$ac_t""$rxvt_cv_struct_lastlogx" 1>&6
8581	if test x$rxvt_cv_struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
		6944
8582	cat >> confdefs.h <<\EOF	6945	cat >>confdefs.h <<_ACEOF
8583	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
8584	EOF	6947	_ACEOF
8585		6948
8586	fi
8587		6949
		6950	fi
8588		6951
8589	echo $ac_n "checking where utmp is located""... $ac_c" 1>&6	6952
8590	echo "configure:8591: checking where utmp is located" >&5	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
8591	if eval "test \"`echo '$''{'rxvt_cv_path_utmp'+set}'`\" = set"; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
8592	echo $ac_n "(cached) $ac_c" 1>&6	6957	$as_echo_n "(cached) " >&6
8593	else	6958	else
		6959
8594	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
8595	echo "configure: warning: Define RXVT_UTMP_FILE in config.h manually" 1>&2
8596	else
8597	cat > conftest.$ac_ext <<EOF
8598	#line 8599 "configure"
8599	#include "confdefs.h"
8600	#include <stdio.h>
8601	#include <sys/types.h>
8602	#include <utmp.h>
8603	#include <errno.h>
8604	main()
8605	{
8606	char **u, *utmplist[] = {
8607	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
8608	FILE *a, *f=fopen("conftestval", "w");	6962	if test -f "$file"; then
8609	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
8610	#ifdef UTMP_FILE	6964	break
8611	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
8612	exit(0);	6966	done
8613	#endif
8614	#ifdef _PATH_UTMP
8615	fprintf(f, "%s\n", _PATH_UTMP);
8616	exit(0);
8617	#endif
8618	for (u = utmplist; *u; u++) {
8619	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
8620	fprintf(f, "%s\n", *u);
8621	exit(0);
8622	}
8623	}
8624	exit(0);
8625	}
8626	EOF
8627	if { (eval echo configure:8628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8628	then
8629	rxvt_cv_path_utmp=`cat conftestval`
8630	else
8631	echo "configure: failed program was:" >&5
8632	cat conftest.$ac_ext >&5
8633	rm -fr conftest*
8634	rxvt_cv_path_utmp=
8635	fi	6967	fi
8636	rm -fr conftest*
8637	fi	6968	fi
8638		6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
8639	fi	6970	$as_echo "$pt_cv_path_utmp" >&6; }
8640
8641	echo "$ac_t""$rxvt_cv_path_utmp" 1>&6
8642	if test x$rxvt_cv_path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
		6972
8643	cat >> confdefs.h <<EOF	6973	cat >>confdefs.h <<_ACEOF
8644	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
8645	EOF	6975	_ACEOF
8646		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
8647	fi	6980	fi
8648		6981
8649		6982
8650	echo $ac_n "checking where utmpx is located""... $ac_c" 1>&6	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
8651	echo "configure:8652: checking where utmpx is located" >&5	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
8652	if eval "test \"`echo '$''{'rxvt_cv_path_utmpx'+set}'`\" = set"; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
8653	echo $ac_n "(cached) $ac_c" 1>&6	6986	$as_echo_n "(cached) " >&6
8654	else	6987	else
		6988
8655	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
8656	echo "configure: warning: Define RXVT_UTMPX_FILE in config.h manually" 1>&2	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
8657	else	6991	if test -f "$file"; then
8658	cat > conftest.$ac_ext <<EOF	6992	pt_cv_path_wtmp=$file
8659	#line 8660 "configure"	6993	break
8660	#include "confdefs.h"	6994	fi
8661	#include <stdio.h>	6995	done
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	6996	fi
8707	rm -fr conftest*
8708	fi	6997	fi
8709		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
8710	fi	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
8711
8712	echo "$ac_t""$rxvt_cv_path_utmpx" 1>&6
8713	if test x$rxvt_cv_path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
		7001
8714	cat >> confdefs.h <<EOF	7002	cat >>confdefs.h <<_ACEOF
8715	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
8716	EOF	7004	_ACEOF
8717		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
8718	fi	7009	fi
8719		7010
8720		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
8721	echo $ac_n "checking where wtmp is located""... $ac_c" 1>&6	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
8722	echo "configure:8723: checking where wtmp is located" >&5	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
8723	if eval "test \"`echo '$''{'rxvt_cv_path_wtmp'+set}'`\" = set"; then
8724	echo $ac_n "(cached) $ac_c" 1>&6	7014	$as_echo_n "(cached) " >&6
8725	else	7015	else
		7016
8726	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
8727	echo "configure: warning: Define RXVT_WTMP_FILE in config.h manually" 1>&2	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
8728	else	7019	if test -f "$file"; then
8729	cat > conftest.$ac_ext <<EOF	7020	pt_cv_path_wtmpx=$file
8730	#line 8731 "configure"	7021	break
8731	#include "confdefs.h"	7022	fi
8732	#include <stdio.h>	7023	done
8733	#include <sys/types.h>
8734	#ifdef HAVE_UTMP_H
8735	#include <utmp.h>
8736	#endif
8737	#include <errno.h>
8738	main()
8739	{
8740	char **w, *wtmplist[] = {
8741	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
8742	FILE *a, *f=fopen("conftestval", "w");
8743	if (!f) exit(1);
8744	#ifdef WTMP_FILE
8745	fprintf(f, "%s\n", WTMP_FILE);
8746	exit(0);
8747	#endif
8748	#ifdef _PATH_WTMP
8749	fprintf(f, "%s\n", _PATH_WTMP);
8750	exit(0);
8751	#endif
8752	for (w = wtmplist; *w; w++) {
8753	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8754	fprintf(f, "%s\n", *w);
8755	exit(0);
8756	}
8757	}
8758	exit(0);
8759	}
8760	EOF
8761	if { (eval echo configure:8762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8762	then
8763	rxvt_cv_path_wtmp=`cat conftestval`
8764	else
8765	echo "configure: failed program was:" >&5
8766	cat conftest.$ac_ext >&5
8767	rm -fr conftest*
8768	rxvt_cv_path_wtmp=
8769	fi	7024	fi
8770	rm -fr conftest*
8771	fi	7025	fi
8772		7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
8773	fi	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
8774
8775	echo "$ac_t""$rxvt_cv_path_wtmp" 1>&6
8776	if test x$rxvt_cv_path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
		7029
8777	cat >> confdefs.h <<EOF	7030	cat >>confdefs.h <<_ACEOF
8778	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
8779	EOF	7032	_ACEOF
8780		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
8781	fi	7037	fi
8782		7038
8783	echo $ac_n "checking where wtmpx is located""... $ac_c" 1>&6	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
8784	echo "configure:8785: checking where wtmpx is located" >&5	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
8785	if eval "test \"`echo '$''{'rxvt_cv_path_wtmpx'+set}'`\" = set"; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
8786	echo $ac_n "(cached) $ac_c" 1>&6	7042	$as_echo_n "(cached) " >&6
8787	else	7043	else
		7044
8788	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
8789	echo "configure: warning: Define RXVT_WTMPX_FILE in config.h manually" 1>&2	7046	for file in "/var/log/lastlog"; do
8790	else	7047	if test -f "$file"; then
8791	cat > conftest.$ac_ext <<EOF	7048	pt_cv_path_lastlog=$file
8792	#line 8793 "configure"	7049	break
8793	#include "confdefs.h"	7050	fi
8794	#include <stdio.h>	7051	done
8795	#ifdef HAVE_UTMPX_H
8796	#include <utmpx.h>
8797	#endif
8798	#include <errno.h>
8799	main()
8800	{
8801	char **w, *wtmplist[] = {
8802	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
8803	FILE *a, *f=fopen("conftestval", "w");
8804	if (!f) exit(1);
8805	#ifdef WTMPX_FILE
8806	fprintf(f, "%s\n", WTMPX_FILE);
8807	exit(0);
8808	#endif
8809	#ifdef _PATH_WTMPX
8810	fprintf(f, "%s\n", _PATH_WTMPX);
8811	exit(0);
8812	#endif
8813	for (w = wtmplist; *w; w++) {
8814	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8815	fprintf(f, "%s\n", *w);
8816	exit(0);
8817	}
8818	}
8819	exit(0);
8820	}
8821	EOF
8822	if { (eval echo configure:8823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8823	then
8824	rxvt_cv_path_wtmpx=`cat conftestval`
8825	else
8826	echo "configure: failed program was:" >&5
8827	cat conftest.$ac_ext >&5
8828	rm -fr conftest*
8829	rxvt_cv_path_wtmpx=
8830	fi	7052	fi
8831	rm -fr conftest*
8832	fi	7053	fi
8833		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
8834	fi	7055	$as_echo "$pt_cv_path_lastlog" >&6; }
8835
8836	echo "$ac_t""$rxvt_cv_path_wtmpx" 1>&6
8837	if test x$rxvt_cv_path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
		7057
8838	cat >> confdefs.h <<EOF	7058	cat >>confdefs.h <<_ACEOF
8839	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
8840	EOF	7060	_ACEOF
8841		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
8842	fi	7065	fi
8843		7066
8844	echo $ac_n "checking where lastlog is located""... $ac_c" 1>&6	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
8845	echo "configure:8846: checking where lastlog is located" >&5	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
8846	if eval "test \"`echo '$''{'rxvt_cv_path_lastlog'+set}'`\" = set"; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
8847	echo $ac_n "(cached) $ac_c" 1>&6	7070	$as_echo_n "(cached) " >&6
8848	else	7071	else
		7072
8849	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
8850	echo "configure: warning: Define RXVT_LASTLOG_FILE in config.h manually" 1>&2	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
8851	else	7075	if test -f "$file"; then
8852	cat > conftest.$ac_ext <<EOF	7076	pt_cv_path_lastlogx=$file
8853	#line 8854 "configure"	7077	break
8854	#include "confdefs.h"
8855	#include <stdio.h>
8856	#include <sys/types.h>
8857	#ifdef HAVE_UTMPX_H
8858	#include <utmpx.h>
8859	#elif defined(HAVE_UTMP_H)
8860	#include <utmp.h>
8861	#endif
8862	#ifdef HAVE_LASTLOG_H
8863	#include <lastlog.h>
8864	#endif
8865	#include <errno.h>
8866	main()
8867	{
8868	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
8869	FILE *a, *f=fopen("conftestval", "w");
8870	if (!f) exit(1);
8871	#ifdef LASTLOG_FILE
8872	fprintf(f, "%s\n", LASTLOG_FILE);
8873	exit(0);
8874	#endif
8875	#ifdef _PATH_LASTLOG
8876	fprintf(f, "%s\n", _PATH_LASTLOG);
8877	exit(0);
8878	#endif
8879	for (w = lastloglist; *w; w++) {
8880	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8881	fprintf(f, "%s\n", *w);
8882	exit(0);
8883	}
8884	}
8885	exit(0);
8886	}
8887	EOF
8888	if { (eval echo configure:8889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8889	then
8890	rxvt_cv_path_lastlog=`cat conftestval`
8891	else
8892	echo "configure: failed program was:" >&5
8893	cat conftest.$ac_ext >&5
8894	rm -fr conftest*
8895	rxvt_cv_path_lastlog=
8896	fi
8897	rm -fr conftest*
8898	fi
8899
8900	fi
8901
8902	echo "$ac_t""$rxvt_cv_path_lastlog" 1>&6
8903	if test x$rxvt_cv_path_lastlog != x; then
8904	cat >> confdefs.h <<EOF
8905	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
8906	EOF
8907
8908	if test -d "$rxvt_cv_path_lastlog"; then
8909	cat >> confdefs.h <<\EOF
8910	#define LASTLOG_IS_DIR 1
8911	EOF
8912
8913	fi	7078	fi
		7079	done
8914	fi	7080	fi
8915
8916	echo $ac_n "checking where lastlogx is located""... $ac_c" 1>&6
8917	echo "configure:8918: checking where lastlogx is located" >&5
8918	if eval "test \"`echo '$''{'rxvt_cv_path_lastlogx'+set}'`\" = set"; then
8919	echo $ac_n "(cached) $ac_c" 1>&6
8920	else
8921	if test "$cross_compiling" = yes; then
8922	echo "configure: warning: Define RXVT_LASTLOGX_FILE in config.h manually" 1>&2
8923	else
8924	cat > conftest.$ac_ext <<EOF
8925	#line 8926 "configure"
8926	#include "confdefs.h"
8927	#include <stdio.h>
8928	#ifdef HAVE_UTMPX_H
8929	#include <utmpx.h>
8930	#endif
8931	#include <errno.h>
8932	main()
8933	{
8934	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
8935	FILE *a, *f=fopen("conftestval", "w");
8936	if (!f) exit(1);
8937	#ifdef LASTLOGX_FILE
8938	fprintf(f, "%s\n", LASTLOGX_FILE);
8939	exit(0);
8940	#endif
8941	#ifdef _PATH_LASTLOGX
8942	fprintf(f, "%s\n", _PATH_LASTLOGX);
8943	exit(0);
8944	#endif
8945	for (w = wtmplist; *w; w++) {
8946	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8947	fprintf(f, "%s\n", *w);
8948	exit(0);
8949	}
8950	}
8951	exit(0);
8952	}
8953	EOF
8954	if { (eval echo configure:8955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8955	then
8956	rxvt_cv_path_lastlogx=`cat conftestval`
8957	else
8958	echo "configure: failed program was:" >&5
8959	cat conftest.$ac_ext >&5
8960	rm -fr conftest*
8961	rxvt_cv_path_lastlogx=
8962	fi	7081	fi
8963	rm -fr conftest*	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
8964	fi
8965
8966	fi
8967
8968	echo "$ac_t""$rxvt_cv_path_lastlogx" 1>&6	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
8969	if test x$rxvt_cv_path_lastlogx != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
		7085
8970	cat >> confdefs.h <<EOF	7086	cat >>confdefs.h <<_ACEOF
8971	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
8972	EOF	7088	_ACEOF
8973		7089
		7090	elif test "$cross_compiling" = yes; then
		7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
8974	fi	7093	fi
8975		7094
8976		7095
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=$ttys_file
8986	break
8987	fi
8988	done
8989		7096
8990	fi
8991		7097
8992	echo "$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	7098	save_LIBS=$LIBS
9002	ac_save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
9003	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
9004	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9005	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7102	if test x$support_xim = xyes; then
9006	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9007	fi
9008	echo $ac_n "checking for working Xlocale""... $ac_c" 1>&6	7104	$as_echo_n "checking for working Xlocale... " >&6; }
9009	echo "configure:9010: checking for working Xlocale" >&5
9010	if eval "test \"`echo '$''{'rxvt_cv_func_xlocale'+set}'`\" = set"; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
9011	echo $ac_n "(cached) $ac_c" 1>&6	7106	$as_echo_n "(cached) " >&6
9012	else	7107	else
9013	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
9014	echo "configure: warning: Define NO_XLOCALE in config.h manually" 1>&2	7109	:
9015	else	7110	else
9016	cat > conftest.$ac_ext <<EOF	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9017	#line 9018 "configure"	7112	/* end confdefs.h. */
9018	#include "confdefs.h"	7113
9019	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
9020	main() {	7115	#include <stdlib.h>
		7116	int main() {
9021	char *p;	7117	char *p;
9022	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9023	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
9024	else	7120	else
9025	exit (1);}	7121	exit (1);
9026	EOF	7122	}
9027	if { (eval echo configure:9028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7123
9028	then	7124	_ACEOF
		7125	if ac_fn_cxx_try_run "$LINENO"; then :
9029	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
9030	else	7127	else
9031	echo "configure: failed program was:" >&5
9032	cat conftest.$ac_ext >&5
9033	rm -fr conftest*
9034	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
9035	fi	7129	fi
9036	rm -fr conftest*	7130	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
9037	fi	7132	fi
9038		7133
9039	fi	7134	fi
9040		7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9041	echo "$ac_t""$rxvt_cv_func_xlocale" 1>&6	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9042	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
9043	cat >> confdefs.h <<\EOF
9044	#define HAVE_XLOCALE 1
9045	EOF
9046		7138
9047	fi	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
9048		7140
		7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7142	$as_echo_n "checking for broken XIM callback... " >&6; }
		7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7144	$as_echo_n "(cached) " >&6
		7145	else
		7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
		7148
		7149	#include <X11/Xlib.h>
		7150
		7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7152
		7153	void f() {
		7154	XIMCallback cb;
		7155	cb.callback = im_destroy_cb;
		7156	}
		7157
		7158	_ACEOF
		7159	if ac_fn_cxx_try_compile "$LINENO"; then :
		7160	rxvt_cv_broken_ximcb=yes
		7161	else
		7162	rxvt_cv_broken_ximcb=no
		7163	fi
		7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7165	fi
		7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7168
		7169	if test x$rxvt_cv_broken_ximcb = xyes; then
		7170
		7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7172
		7173	fi
		7174	fi
		7175	fi
		7176
		7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
9049	echo $ac_n "checking for working X setlocale""... $ac_c" 1>&6	7178	$as_echo_n "checking for working X setlocale... " >&6; }
9050	echo "configure:9051: checking for working X setlocale" >&5
9051	if eval "test \"`echo '$''{'rxvt_cv_func_xsetlocale'+set}'`\" = set"; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
9052	echo $ac_n "(cached) $ac_c" 1>&6	7180	$as_echo_n "(cached) " >&6
9053	else	7181	else
9054	cat > conftest.$ac_ext <<EOF	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9055	#line 9056 "configure"	7183	/* end confdefs.h. */
9056	#include "confdefs.h"
9057	#define X_LOCALE 1	7184	#define X_LOCALE 1
9058	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
9059	int main() {	7186	int
		7187	main ()
		7188	{
9060	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
		7190	;
9061	; return 0; }	7191	return 0;
9062	EOF	7192	}
9063	if { (eval echo configure:9064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7193	_ACEOF
9064	rm -rf conftest*	7194	if ac_fn_cxx_try_link "$LINENO"; then :
9065	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
9066	else	7196	else
9067	echo "configure: failed program was:" >&5
9068	cat conftest.$ac_ext >&5
9069	rm -rf conftest*
9070	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
9071	fi	7198	fi
9072	rm -f conftest*	7199	rm -f core conftest.err conftest.$ac_objext \
		7200	conftest$ac_exeext conftest.$ac_ext
9073	fi	7201	fi
9074		7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
9075	echo "$ac_t""$rxvt_cv_func_xsetlocale" 1>&6	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
9076	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
9077	cat >> confdefs.h <<\EOF
9078	#define HAVE_XSETLOCALE 1
9079	EOF
9080		7205
		7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7207
9081	fi	7208	fi
9082	LIBS=$ac_save_LIBS	7209	LIBS=$save_LIBS
9083	CFLAGS=$ac_save_CFLAGS	7210	CFLAGS=$save_CFLAGS
9084		7211
		7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
9085	echo $ac_n "checking for working plain setlocale""... $ac_c" 1>&6	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
9086	echo "configure:9087: checking for working plain setlocale" >&5
9087	if eval "test \"`echo '$''{'rxvt_cv_func_setlocale'+set}'`\" = set"; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
9088	echo $ac_n "(cached) $ac_c" 1>&6	7215	$as_echo_n "(cached) " >&6
9089	else	7216	else
9090	cat > conftest.$ac_ext <<EOF	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9091	#line 9092 "configure"	7218	/* end confdefs.h. */
9092	#include "confdefs.h"
9093	#include <locale.h>	7219	#include <clocale>
9094	int main() {	7220	int
		7221	main ()
		7222	{
9095	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
		7224	;
9096	; return 0; }	7225	return 0;
9097	EOF	7226	}
9098	if { (eval echo configure:9099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7227	_ACEOF
9099	rm -rf conftest*	7228	if ac_fn_cxx_try_link "$LINENO"; then :
9100	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
9101	else	7230	else
9102	echo "configure: failed program was:" >&5
9103	cat conftest.$ac_ext >&5
9104	rm -rf conftest*
9105	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
9106	fi	7232	fi
9107	rm -f conftest*	7233	rm -f core conftest.err conftest.$ac_objext \
		7234	conftest$ac_exeext conftest.$ac_ext
9108	fi	7235	fi
9109		7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
9110	echo "$ac_t""$rxvt_cv_func_setlocale" 1>&6	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
9111	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
9112	cat >> confdefs.h <<\EOF
9113	#define HAVE_SETLOCALE 1
9114	EOF
9115		7239
9116	fi	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
9117		7241
		7242	fi
		7243
		7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
9118	echo $ac_n "checking for working nl_langinfo""... $ac_c" 1>&6	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
9119	echo "configure:9120: checking for working nl_langinfo" >&5
9120	if eval "test \"`echo '$''{'rxvt_cv_func_nl_langinfo'+set}'`\" = set"; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
9121	echo $ac_n "(cached) $ac_c" 1>&6	7247	$as_echo_n "(cached) " >&6
9122	else	7248	else
9123	cat > conftest.$ac_ext <<EOF	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9124	#line 9125 "configure"	7250	/* end confdefs.h. */
9125	#include "confdefs.h"
9126	#include <langinfo.h>	7251	#include <langinfo.h>
9127	int main() {	7252	int
		7253	main ()
		7254	{
9128	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
		7256	;
9129	; return 0; }	7257	return 0;
9130	EOF	7258	}
9131	if { (eval echo configure:9132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7259	_ACEOF
9132	rm -rf conftest*	7260	if ac_fn_cxx_try_link "$LINENO"; then :
9133	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
9134	else	7262	else
9135	echo "configure: failed program was:" >&5
9136	cat conftest.$ac_ext >&5
9137	rm -rf conftest*
9138	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
9139	fi	7264	fi
9140	rm -f conftest*	7265	rm -f core conftest.err conftest.$ac_objext \
		7266	conftest$ac_exeext conftest.$ac_ext
9141	fi	7267	fi
9142		7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
9143	echo "$ac_t""$rxvt_cv_func_nl_langinfo" 1>&6	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
9144	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7271
		7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7273
		7274	fi
		7275
		7276
		7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7280	$as_echo_n "(cached) " >&6
		7281	else
		7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7283	/* end confdefs.h. */
		7284
		7285	#include <cstddef> // broken bsds (is that redundant?) need this
		7286	#include <sys/types.h>
		7287	#include <sys/socket.h>
		7288	#include <sys/uio.h>
		7289
		7290	int
		7291	main ()
		7292	{
		7293
		7294	{
		7295	msghdr msg;
		7296	iovec iov;
		7297	char buf [100];
		7298	char data = 0;
		7299
		7300	iov.iov_base = &data;
		7301	iov.iov_len = 1;
		7302
		7303	msg.msg_iov = &iov;
		7304	msg.msg_iovlen = 1;
		7305	msg.msg_control = buf;
		7306	msg.msg_controllen = sizeof buf;
		7307
		7308	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7309	cmsg->cmsg_level = SOL_SOCKET;
		7310	cmsg->cmsg_type = SCM_RIGHTS;
		7311	cmsg->cmsg_len = 100;
		7312
		7313	*(int *)CMSG_DATA (cmsg) = 5;
		7314
		7315	return sendmsg (3, &msg, 0);
		7316	}
		7317
		7318	;
		7319	return 0;
		7320	}
		7321	_ACEOF
		7322	if ac_fn_cxx_try_link "$LINENO"; then :
		7323	pt_cv_can_pass_fds=yes
		7324	else
		7325	pt_cv_can_pass_fds=no
		7326	fi
		7327	rm -f core conftest.err conftest.$ac_objext \
		7328	conftest$ac_exeext conftest.$ac_ext
		7329	fi
		7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
		7332	if test x$pt_cv_can_pass_fds = xyes; then
		7333
		7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7335
		7336	else
		7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7338	fi
		7339
		7340
		7341
		7342	for ac_header in \
		7343	pty.h \
		7344	util.h \
		7345	libutil.h \
		7346	sys/ioctl.h \
		7347	sys/stropts.h \
		7348	stropts.h \
		7349
		7350	do :
		7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9145	cat >> confdefs.h <<\EOF	7354	cat >>confdefs.h <<_ACEOF
9146	#define HAVE_NL_LANGINFO 1	7355	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9147	EOF	7356	_ACEOF
9148		7357
9149	fi	7358	fi
9150		7359
9151	echo $ac_n "checking for getpt""... $ac_c" 1>&6	7360	done
9152	echo "configure:9153: checking for getpt" >&5	7361
9153	if eval "test \"`echo '$''{'rxvt_cv_func_getpt'+set}'`\" = set"; then	7362
9154	echo $ac_n "(cached) $ac_c" 1>&6	7363	for ac_func in \
9155	else	7364	revoke \
9156	cat > conftest.$ac_ext <<EOF	7365	_getpty \
9157	#line 9158 "configure"	7366	getpt \
9158	#include "confdefs.h"	7367	posix_openpt \
9159	#define _GNU_SOURCE	7368	isastream \
9160	#ifdef HAVE_STDLIB_H	7369	setuid \
		7370	seteuid \
		7371	setreuid \
		7372	setresuid \
		7373
		7374	do :
		7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7378	cat >>confdefs.h <<_ACEOF
		7379	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7380	_ACEOF
		7381
		7382	fi
		7383	done
		7384
		7385
		7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7389	/* end confdefs.h. */
9161	# include <stdlib.h>	7390	#include <stdlib.h>
		7391	int
		7392	main ()
		7393	{
		7394	grantpt(0);unlockpt(0);ptsname(0);
		7395	;
		7396	return 0;
		7397	}
		7398	_ACEOF
		7399	if ac_fn_cxx_try_link "$LINENO"; then :
		7400	unix98_pty=yes
		7401
		7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7403
		7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7405	$as_echo "yes" >&6; }
		7406	else
		7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7408	$as_echo "no" >&6; }
		7409	fi
		7410	rm -f core conftest.err conftest.$ac_objext \
		7411	conftest$ac_exeext conftest.$ac_ext
		7412
		7413	if test -z "$unix98_pty"; then
		7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7415	$as_echo_n "checking for library containing openpty... " >&6; }
		7416	if test "${ac_cv_search_openpty+set}" = set; then :
		7417	$as_echo_n "(cached) " >&6
		7418	else
		7419	ac_func_search_save_LIBS=$LIBS
		7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7421	/* end confdefs.h. */
		7422
		7423	/* Override any GCC internal prototype to avoid an error.
		7424	Use char because int might match the return type of a GCC
		7425	builtin and then its argument prototype would still apply. */
		7426	#ifdef __cplusplus
		7427	extern "C"
9162	#endif	7428	#endif
9163	int main() {	7429	char openpty ();
9164	(void)getpt();	7430	int
		7431	main ()
		7432	{
		7433	return openpty ();
		7434	;
9165	; return 0; }	7435	return 0;
9166	EOF	7436	}
9167	if { (eval echo configure:9168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7437	_ACEOF
9168	rm -rf conftest*	7438	for ac_lib in '' util; do
9169	rxvt_cv_func_getpt=yes	7439	if test -z "$ac_lib"; then
9170	else	7440	ac_res="none required"
9171	echo "configure: failed program was:" >&5
9172	cat conftest.$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	7441	else
9211	rxvt_cv_ptys=BSD	7442	ac_res=-l$ac_lib
		7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7444	fi
		7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
9212	fi	7447	fi
		7448	rm -f core conftest.err conftest.$ac_objext \
		7449	conftest$ac_exeext
		7450	if test "${ac_cv_search_openpty+set}" = set; then :
		7451	break
9213	fi	7452	fi
9214	fi	7453	done
9215	fi	7454	if test "${ac_cv_search_openpty+set}" = set; then :
9216	fi
9217	fi
9218	fi
9219	fi
9220	fi
9221		7455
		7456	else
		7457	ac_cv_search_openpty=no
9222	fi	7458	fi
9223		7459	rm conftest.$ac_ext
9224	echo "$ac_t""$rxvt_cv_ptys" 1>&6	7460	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	7461	fi
9232	if test x$rxvt_cv_ptys = xSCO; then	7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
9233	cat >> confdefs.h <<\EOF	7463	$as_echo "$ac_cv_search_openpty" >&6; }
9234	#define PTYS_ARE_NUMERIC 1	7464	ac_res=$ac_cv_search_openpty
9235	EOF	7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9236		7467
9237	fi	7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
9238	if test x$rxvt_cv_ptys = xSTREAMS; then
9239	cat >> confdefs.h <<\EOF
9240	#define PTYS_ARE_PTMX 1
9241	EOF
9242		7469
9243	fi	7470	fi
9244	if test x$rxvt_cv_ptys = xPTC; then
9245	cat >> confdefs.h <<\EOF
9246	#define PTYS_ARE_PTC 1
9247	EOF
9248		7471
9249	fi	7472	fi
9250	if test x$rxvt_cv_ptys = xSGI4; then
9251	cat >> confdefs.h <<\EOF
9252	#define PTYS_ARE__GETPTY 1
9253	EOF
9254		7473
9255	fi
9256	if test x$rxvt_cv_ptys = xCONVEX; then
9257	cat >> confdefs.h <<\EOF
9258	#define PTYS_ARE_GETPTY 1
9259	EOF
9260		7474
9261	fi
9262	if test x$rxvt_cv_ptys = xGLIBC; then
9263	cat >> confdefs.h <<\EOF
9264	#define PTYS_ARE_GETPT 1
9265	EOF
9266		7475
9267	fi	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
9268	if test x$rxvt_cv_ptys = xHPUX; then	7477	$as_echo_n "checking for tty group... " >&6; }
9269	cat >> confdefs.h <<\EOF	7478	if test "${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	7479	$as_echo_n "(cached) " >&6
		7480	else
		7481	if test "$cross_compiling" = yes; then :
		7482	pt_cv_tty_group=no
		7483	else
		7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7485	/* end confdefs.h. */
		7486
		7487	#include <sys/types.h>
		7488	#include <sys/stat.h>
		7489	#include <unistd.h>
		7490	#include <grp.h>
		7491
		7492	int main()
		7493	{
		7494	struct stat st;
		7495	struct group *gr;
		7496	char *tty;
		7497	gr = getgrnam("tty");
		7498	tty = ttyname(0);
		7499	if (gr != 0
		7500	&& tty != 0
		7501	&& (stat(tty, &st)) == 0
		7502	&& st.st_gid == gr->gr_gid)
		7503	return 0;
9305	else	7504	else
		7505	return 1;
		7506	}
		7507	_ACEOF
		7508	if ac_fn_cxx_try_run "$LINENO"; then :
		7509	pt_cv_tty_group=yes
		7510	else
		7511	pt_cv_tty_group=no
		7512	fi
		7513	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7515	fi
		7516
		7517	fi
		7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7519	$as_echo "$pt_cv_tty_group" >&6; }
		7520	if test x$pt_cv_tty_group = xyes; then
		7521
		7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7523
		7524	fi
		7525
		7526	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
		7528	# Extract the first word of "pkg-config", so it can be a program name with args.
		7529	set dummy pkg-config; ac_word=$2
		7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7531	$as_echo_n "checking for $ac_word... " >&6; }
		7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7533	$as_echo_n "(cached) " >&6
		7534	else
		7535	case $PKG_CONFIG in
		7536	[\\/]* | ?:[\\/]*)
		7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7538	;;
		7539	*)
		7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7541	for as_dir in $PATH
		7542	do
		7543	IFS=$as_save_IFS
		7544	test -z "$as_dir" && as_dir=.
		7545	for ac_exec_ext in '' $ac_executable_extensions; do
		7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7549	break 2
		7550	fi
		7551	done
		7552	done
		7553	IFS=$as_save_IFS
		7554
		7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7556	;;
		7557	esac
		7558	fi
		7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7560	if test -n "$PKG_CONFIG"; then
		7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7562	$as_echo "$PKG_CONFIG" >&6; }
		7563	else
		7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* | ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
		7634	fi
		7635
		7636
		7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7640	else
		7641	# Extract the first word of "xft-config", so it can be a program name with args.
		7642	set dummy xft-config; ac_word=$2
		7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7644	$as_echo_n "checking for $ac_word... " >&6; }
		7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7646	$as_echo_n "(cached) " >&6
		7647	else
		7648	case $XFT_CONFIG in
		7649	[\\/]* | ?:[\\/]*)
		7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7651	;;
		7652	*)
		7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7654	for as_dir in $PATH
		7655	do
		7656	IFS=$as_save_IFS
		7657	test -z "$as_dir" && as_dir=.
		7658	for ac_exec_ext in '' $ac_executable_extensions; do
		7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7662	break 2
		7663	fi
		7664	done
		7665	done
		7666	IFS=$as_save_IFS
		7667
		7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7669	;;
		7670	esac
		7671	fi
		7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7673	if test -n "$XFT_CONFIG"; then
		7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7675	$as_echo "$XFT_CONFIG" >&6; }
		7676	else
		7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7678	$as_echo "no" >&6; }
		7679	fi
		7680
		7681
		7682	if test $XFT_CONFIG != no; then
		7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7685	fi
		7686	fi
		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
9306	ac_save_LIBS="$LIBS"	7693	save_LIBS="$LIBS"
		7694	LIBS="$LIBS $X_LIBS"
		7695	for ac_header in X11/Xft/Xft.h
		7696	do :
		7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7699	cat >>confdefs.h <<_ACEOF
		7700	#define HAVE_X11_XFT_XFT_H 1
		7701	_ACEOF
		7702
		7703	else
		7704	support_xft=no
		7705	fi
		7706
		7707	done
		7708
		7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7712	$as_echo_n "(cached) " >&6
		7713	else
		7714	ac_check_lib_save_LIBS=$LIBS
9307	LIBS="-lxpg4 $LIBS"	7715	LIBS="-lXft $LIBS"
9308	cat > conftest.$ac_ext <<EOF	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9309	#line 9310 "configure"	7717	/* end confdefs.h. */
9310	#include "confdefs.h"	7718
9311	/* Override any gcc2 internal prototype to avoid an error. */	7719	/* Override any GCC internal prototype to avoid an error.
9312	/* We use char because int might match the return type of a gcc2	7720	Use char because int might match the return type of a GCC
9313	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
9314	char setlocale();	7722	#ifdef __cplusplus
9315		7723	extern "C"
9316	int main() {	7724	#endif
9317	setlocale()	7725	char XftDrawString32 ();
		7726	int
		7727	main ()
		7728	{
		7729	return XftDrawString32 ();
		7730	;
9318	; return 0; }	7731	return 0;
9319	EOF	7732	}
9320	if { (eval echo configure:9321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7733	_ACEOF
9321	rm -rf conftest*	7734	if ac_fn_cxx_try_link "$LINENO"; then :
9322	eval "ac_cv_lib_$ac_lib_var=yes"	7735	ac_cv_lib_Xft_XftDrawString32=yes
9323	else	7736	else
9324	echo "configure: failed program was:" >&5	7737	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	7738	fi
9329	rm -f conftest*	7739	rm -f core conftest.err conftest.$ac_objext \
		7740	conftest$ac_exeext conftest.$ac_ext
9330	LIBS="$ac_save_LIBS"	7741	LIBS=$ac_check_lib_save_LIBS
9331
9332	fi	7742	fi
9333	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
9334	echo "$ac_t""yes" 1>&6	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
9335	LIBS="$LIBS -lxpg4"	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7746	:
9336	else	7747	else
9337	echo "$ac_t""no" 1>&6	7748	support_xft=no
9338	fi	7749	fi
9339		7750
9340		7751	for ac_header in fontconfig/fontconfig.h
9341	if test x$support_graphics = xyes; then	7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
9342	cat >> confdefs.h <<\EOF	7755	cat >>confdefs.h <<_ACEOF
9343	#define RXVT_GRAPHICS 1	7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
9344	EOF	7757	_ACEOF
		7758
		7759	else
		7760	support_xft=no
		7761	fi
		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
		7807	LIBS="$save_LIBS"
		7808
		7809	if test x$support_xft = xyes; then
		7810
		7811	$as_echo "#define XFT 1" >>confdefs.h
		7812
		7813	fi
		7814	fi
		7815	if test x$support_styles = xyes; then
		7816
		7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		7818
		7819	fi
		7820	if test x$support_iso14755 = xyes; then
		7821
		7822	$as_echo "#define ISO_14755 1" >>confdefs.h
		7823
		7824	fi
		7825	if test x$support_8bitctrls = xyes; then
		7826
		7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7828
		7829	fi
		7830	if test x$support_fading = xyes; then
		7831
		7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
9345		7833
9346	fi	7834	fi
9347	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
9348	cat >> confdefs.h <<\EOF	7836	if test x$rxvt_have_xrender = xyes; then
9349	#define TRANSPARENT 1	7837	LIBS="$LIBS -lm"
9350	EOF	7838
		7839	$as_echo "#define XRENDER 1" >>confdefs.h
		7840
		7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
9351		7844
9352	fi	7845	fi
9353	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
9354	cat >> confdefs.h <<\EOF	7847
9355	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
9356	EOF
9357		7849
9358	fi	7850	fi
9359	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
9360	cat >> confdefs.h <<\EOF
9361	#define SELECTION_SCROLLING 1
9362	EOF
9363		7852
9364	fi	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
9365	if test x$support_menubar = xyes; then
9366	cat >> confdefs.h <<\EOF
9367	#define MENUBAR 1
9368	EOF
9369		7854
9370	fi	7855	fi
9371	if test x$support_frills = xno; then	7856	if test x$support_frills = xyes; then
9372	cat >> confdefs.h <<\EOF
9373	#define NO_FRILLS 1
9374	EOF
9375		7857
9376	fi	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
9377	if test x$support_linespace = xno; then
9378	cat >> confdefs.h <<\EOF
9379	#define NO_LINESPACE 1
9380	EOF
9381
9382	fi
9383	if test x$support_24bit = xyes; then
9384	cat >> confdefs.h <<\EOF
9385	#define PREFER_24BIT 1
9386	EOF
9387		7859
9388	fi	7860	fi
9389	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
9390	cat >> confdefs.h <<\EOF	7862
9391	#define MOUSE_WHEEL 1	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
9392	EOF
9393		7864
9394	fi	7865	fi
9395	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
9396	cat >> confdefs.h <<\EOF
9397	#define MOUSE_SLIP_WHEELING 1
9398	EOF
9399		7867
9400	fi	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
9401	if test x$support_oldselection = xno; then
9402	cat >> confdefs.h <<\EOF
9403	#define NO_OLD_SELECTION 1
9404	EOF
9405		7869
9406	fi	7870	fi
9407	if test x$support_utmp = xyes; then
9408	cat >> confdefs.h <<\EOF
9409	#define UTMP_SUPPORT 1
9410	EOF
9411		7871
9412	fi	7872	scrolltypes=plain
9413	if test x$support_wtmp = xyes; then
9414	cat >> confdefs.h <<\EOF
9415	#define WTMP_SUPPORT 1
9416	EOF
9417		7873
9418	fi	7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
9419	if test x$support_lastlog = xyes; then
9420	cat >> confdefs.h <<\EOF
9421	#define LASTLOG_SUPPORT 1
9422	EOF
9423		7875
9424	fi
9425	if test x$support_xim = xyes -o x$multichar_set = xyes; then
9426	if test x$rxvt_cv_func_xlocale = xyes; then
9427	cat >> confdefs.h <<\EOF
9428	#define USE_XIM 1
9429	EOF
9430		7876
9431	fi
9432	fi
9433	if test x$support_xpm = xyes; then
9434	cat >> confdefs.h <<\EOF
9435	#define XPM_BACKGROUND 1
9436	EOF
9437
9438	fi
9439	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
9440	cat >> confdefs.h <<\EOF
9441	#define RXVT_SCROLLBAR 1
9442	EOF
9443		7878
		7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
		7880
9444	scrolltypes="rxvt"	7881	scrolltypes="$scrolltypes rxvt"
9445	fi	7882	fi
9446	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
9447	cat >> confdefs.h <<\EOF	7884
9448	#define NEXT_SCROLLBAR 1	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
9449	EOF
9450		7886
9451	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
9452	fi	7888	fi
9453	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
9454	cat >> confdefs.h <<\EOF	7890
9455	#define XTERM_SCROLLBAR 1	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
9456	EOF
9457		7892
9458	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
9459	fi	7894	fi
9460	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
9461	cat >> confdefs.h <<\EOF
9462	#define POINTER_BLANK 1
9463	EOF
9464		7896
		7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
		7898
9465	fi	7899	fi
9466	if test x$support_cursor_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
9467	cat >> confdefs.h <<\EOF	7901
9468	#define CURSOR_BLINK 1	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
9469	EOF
9470		7903
9471	fi	7904	fi
9472	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
9473	cat >> confdefs.h <<\EOF	7906
9474	#define UNICODE_3 1	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
9475	EOF	7908
		7909	fi
		7910	if test x$support_combining = xyes; then
		7911
		7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
9476		7913
9477	fi	7914	fi
9478	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
9479	codesets=jp,jp-ext,kr,cn,cn-ext,vn	7916	codesets=jp,jp-ext,kr,zh,zh-ext
9480	fi	7917	fi
		7918
		7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		7920
		7921
		7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		7923
9481	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7924	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	7925	case "$codeset" in
9487	VN ) cat >> confdefs.h <<\EOF	7926	JP )
9488	#define ENCODING_VN 1	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
9489	EOF
9490	;;	7928	;;
9491	JP ) cat >> confdefs.h <<\EOF	7929	JP_EXT )
9492	#define ENCODING_JP 1	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
9493	EOF
9494	;;	7931	;;
9495	JP_EXT ) cat >> confdefs.h <<\EOF	7932	KR )
9496	#define ENCODING_JP_EXT 1	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
9497	EOF
9498	;;	7934	;;
9499	KR ) cat >> confdefs.h <<\EOF	7935	ZH )
9500	#define ENCODING_KR 1	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
9501	EOF
9502	;;	7937	;;
9503	CN ) cat >> confdefs.h <<\EOF	7938	ZH_EXT )
9504	#define ENCODING_CN 1	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
9505	EOF
9506	;;
9507	CN_EXT ) cat >> confdefs.h <<\EOF
9508	#define ENCODING_CN_EXT 1
9509	EOF
9510	;;	7940	;;
9511	esac	7941	esac
9512	done	7942	done
9513		7943
9514		7944	IF_PERL=\#
9515	CFLAGS=${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	7945	if test x$support_perl = xyes; then
9641	LIBS="$LIBS `pkg-config xft --libs`"	7946	# Extract the first word of "perl5", so it can be a program name with args.
9642	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	7947	set dummy perl5; ac_word=$2
9643	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9644		7949	$as_echo_n "checking for $ac_word... " >&6; }
9645	for ac_hdr in X11/Xft/Xft.h	7950	if test "${ac_cv_path_PERL+set}" = set; then :
		7951	$as_echo_n "(cached) " >&6
		7952	else
		7953	case $PERL in
		7954	[\\/]* | ?:[\\/]*)
		7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7956	;;
		7957	*)
		7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7959	for as_dir in $PATH
9646	do	7960	do
9647	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	7961	IFS=$as_save_IFS
9648	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	7962	test -z "$as_dir" && as_dir=.
9649	echo "configure:9650: checking for $ac_hdr" >&5	7963	for ac_exec_ext in '' $ac_executable_extensions; do
9650	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9651	echo $ac_n "(cached) $ac_c" 1>&6	7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
9652	else	7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9653	cat > conftest.$ac_ext <<EOF	7967	break 2
9654	#line 9655 "configure"	7968	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	7969	done
		7970	done
		7971	IFS=$as_save_IFS
9685		7972
9686	echo $ac_n "checking for XftDrawString32 in -lXft""... $ac_c" 1>&6	7973	;;
9687	echo "configure:9688: checking for XftDrawString32 in -lXft" >&5	7974	esac
9688	ac_lib_var=`echo Xft'_'XftDrawString32 | sed 'y%./+-%__p_%'`	7975	fi
9689	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	7976	PERL=$ac_cv_path_PERL
		7977	if test -n "$PERL"; then
		7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		7979	$as_echo "$PERL" >&6; }
		7980	else
		7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7982	$as_echo "no" >&6; }
		7983	fi
		7984
		7985
		7986	# Extract the first word of "perl", so it can be a program name with args.
		7987	set dummy perl; ac_word=$2
		7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7989	$as_echo_n "checking for $ac_word... " >&6; }
		7990	if test "${ac_cv_path_PERL+set}" = set; then :
9690	echo $ac_n "(cached) $ac_c" 1>&6	7991	$as_echo_n "(cached) " >&6
9691	else	7992	else
		7993	case $PERL in
		7994	[\\/]* | ?:[\\/]*)
		7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7996	;;
		7997	*)
		7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7999	for as_dir in $PATH
		8000	do
		8001	IFS=$as_save_IFS
		8002	test -z "$as_dir" && as_dir=.
		8003	for ac_exec_ext in '' $ac_executable_extensions; do
		8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8007	break 2
		8008	fi
		8009	done
		8010	done
		8011	IFS=$as_save_IFS
		8012
		8013	;;
		8014	esac
		8015	fi
		8016	PERL=$ac_cv_path_PERL
		8017	if test -n "$PERL"; then
		8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8019	$as_echo "$PERL" >&6; }
		8020	else
		8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8022	$as_echo "no" >&6; }
		8023	fi
		8024
		8025
		8026
		8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8028	$as_echo_n "checking for $PERL suitability... " >&6; }
		8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		8030
		8031	save_CXXFLAGS="$CXXFLAGS"
9692	ac_save_LIBS="$LIBS"	8032	save_LIBS="$LIBS"
9693	LIBS="-lXft $LIBS"	8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
9694	cat > conftest.$ac_ext <<EOF	8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
9695	#line 9696 "configure"	8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9696	#include "confdefs.h"	8036	/* end confdefs.h. */
9697	/* Override any gcc2 internal prototype to avoid an error. */
9698	/* We use char because int might match the return type of a gcc2
9699	builtin and then its argument prototype would still apply. */
9700	char XftDrawString32();
9701		8037
9702	int main() {	8038	#include <EXTERN.h>
9703	XftDrawString32()	8039	#include <perl.h>
		8040	#include <XSUB.h>
		8041
		8042	int
		8043	main ()
		8044	{
		8045
		8046	PerlInterpreter *perl = perl_alloc ();
		8047
		8048	;
9704	; return 0; }	8049	return 0;
9705	EOF	8050	}
9706	if { (eval echo configure:9707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	8051	_ACEOF
9707	rm -rf conftest*	8052	if ac_fn_cxx_try_link "$LINENO"; then :
9708	eval "ac_cv_lib_$ac_lib_var=yes"	8053	rxvt_perl_link=yes
9709	else	8054	else
9710	echo "configure: failed program was:" >&5	8055	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	8056	fi
9715	rm -f conftest*	8057	rm -f core conftest.err conftest.$ac_objext \
		8058	conftest$ac_exeext conftest.$ac_ext
		8059	CXXFLAGS="$save_CXXFLAGS"
9716	LIBS="$ac_save_LIBS"	8060	LIBS="$save_LIBS"
9717		8061
9718	fi	8062	if test x$rxvt_perl_link = xyes; then
9719	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9720	echo "$ac_t""yes" 1>&6	8064	$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		8065
9727	LIBS="-lXft $LIBS"	8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
9728		8067
		8068	IF_PERL=
		8069	PERL_O=rxvtperl.o
		8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8073	else
		8074	as_fn_error $? "no, unable to link" "$LINENO" 5
		8075	fi
9729	else	8076	else
9730	echo "$ac_t""no" 1>&6	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
9731	support_xft=no	8078	fi
9732	fi	8079	fi
9733		8080
9734	cat >> confdefs.h <<\EOF
9735	#define XFT 1
9736	EOF
9737		8081
9738	fi
9739		8082
9740	trap '' 1 2 15	8083
		8084
		8085
		8086
		8087
		8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		8089
9741	cat > confcache <<\EOF	8090	cat >confcache <<\_ACEOF
9742	# This file is a shell script that caches the results of configure	8091	# 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	8092	# tests run on this system so they can be shared between configure
9744	# scripts and configure runs. It is not useful on other systems.	8093	# 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.	8094	# It is not useful on other systems. If it contains results you don't
		8095	# want to keep, you may remove or edit it.
9746	#	8096	#
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	8097	# config.status only pays attention to the cache file if you give it
9754	# --recheck option to rerun configure.	8098	# the --recheck option to rerun configure.
9755	#	8099	#
9756	EOF	8100	# `ac_cv_env_foo' variables (set or unset) will be overridden when
		8101	# loading this file, other *unset* `ac_cv_foo' will be assigned the
		8102	# following values.
		8103
		8104	_ACEOF
		8105
9757	# The following way of writing the cache mishandles newlines in values,	8106	# The following way of writing the cache mishandles newlines in values,
9758	# but we know of no workaround that is simple, portable, and efficient.	8107	# but we know of no workaround that is simple, portable, and efficient.
9759	# So, don't put newlines in cache variables' values.	8108	# So, we kill variables containing newlines.
9760	# Ultrix sh set writes to stderr and can't be redirected directly,	8109	# 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.	8110	# and sets the high bit in the cache file unless we assign to the vars.
		8111	(
		8112	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8113	eval ac_val=\$$ac_var
		8114	case $ac_val in #(
		8115	*${as_nl}*)
		8116	case $ac_var in #(
		8117	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8119	esac
		8120	case $ac_var in #(
		8121	_ | IFS | as_nl) ;; #(
		8122	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
		8124	esac ;;
		8125	esac
		8126	done
		8127
9762	(set) 2>&1 |	8128	(set) 2>&1 |
9763	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9764	*ac_space=\ *)	8130	*${as_nl}ac_space=\ *)
9765	# `set' does not quote correctly, so add quotes (double-quote substitution	8131	# `set' does not quote correctly, so add quotes: double-quote
9766	# turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
9767	sed -n \	8133	sed -n \
9768	-e "s/'/'\\\\''/g" \	8134	"s/'/'\\\\''/g;
9769	-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"	8135	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9770	;;	8136	;; #(
9771	*)	8137	*)
9772	# `set' quotes correctly as required by POSIX, so do not add quotes.	8138	# `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=${\1=\2}/p'	8139	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9774	;;	8140	;;
9775	esac >> confcache	8141	esac |
9776	if cmp -s $cache_file confcache; then	8142	sort
9777	:	8143	) |
9778	else	8144	sed '
		8145	/^ac_cv_env_/b end
		8146	t clear
		8147	:clear
		8148	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
		8149	t end
		8150	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
		8151	:end' >>confcache
		8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9779	if test -w $cache_file; then	8153	if test -w "$cache_file"; then
		8154	test "x$cache_file" != "x/dev/null" &&
		8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9780	echo "updating cache $cache_file"	8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
9781	cat confcache > $cache_file	8157	cat confcache >$cache_file
9782	else	8158	else
		8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9783	echo "not updating unwritable cache $cache_file"	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9784	fi	8161	fi
9785	fi	8162	fi
9786	rm -f confcache	8163	rm -f confcache
9787
9788	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9789		8164
9790	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9791	# Let make expand exec_prefix.	8166	# Let make expand exec_prefix.
9792	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8167	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9793		8168
9794	# Any assignment to VPATH causes Sun make to only execute
9795	# the first set of double-colon rules, so remove it if not needed.
9796	# If there is a colon in the path, we need to keep it.
9797	if test "x$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	8169	DEFS=-DHAVE_CONFIG_H
9804		8170
9805	# Without the "./", some shells look in PATH for config.status.	8171	ac_libobjs=
		8172	ac_ltlibobjs=
		8173	U=
		8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
		8175	# 1. Remove the extension, and $U if already installed.
		8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
		8177	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
		8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		8179	# will be set to the directory where LIBOBJS objects are built.
		8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
		8182	done
		8183	LIBOBJS=$ac_libobjs
		8184
		8185	LTLIBOBJS=$ac_ltlibobjs
		8186
		8187
		8188
9806	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
9807		8190	ac_write_fail=0
9808	echo creating $CONFIG_STATUS	8191	ac_clean_files_save=$ac_clean_files
9809	rm -f $CONFIG_STATUS	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9810	cat > $CONFIG_STATUS <<EOF	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9811	#! /bin/sh	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9812	# Generated automatically by configure.	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
		8197	#! $SHELL
		8198	# Generated by $as_me.
9813	# Run this file to recreate the current configuration.	8199	# 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	8200	# Compiler output produced by configure, useful for debugging
9820	# configure, is in ./config.log if it exists.	8201	# configure, is in config.log if it exists.
9821		8202
9822	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"	8203	debug=false
9823	for ac_option	8204	ac_cs_recheck=false
		8205	ac_cs_silent=false
		8206
		8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
		8209	_ASEOF
		8210	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
		8211	## -------------------- ##
		8212	## M4sh Initialization. ##
		8213	## -------------------- ##
		8214
		8215	# Be more Bourne compatible
		8216	DUALCASE=1; export DUALCASE # for MKS sh
		8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		8218	emulate sh
		8219	NULLCMD=:
		8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		8221	# is contrary to our usage. Disable this feature.
		8222	alias -g '${1+"$@"}'='"$@"'
		8223	setopt NO_GLOB_SUBST
		8224	else
		8225	case `(set -o) 2>/dev/null` in #(
		8226	*posix*) :
		8227	set -o posix ;; #(
		8228	*) :
		8229	;;
		8230	esac
		8231	fi
		8232
		8233
		8234	as_nl='
		8235	'
		8236	export as_nl
		8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
		8254	else
		8255	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	*"$as_nl"*)
		8260	expr "X$arg" : "X\\(.*\\)$as_nl";
		8261	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8262	esac;
		8263	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
		8270	fi
		8271
		8272	# The user is always right.
		8273	if test "${PATH_SEPARATOR+set}" != set; then
		8274	PATH_SEPARATOR=:
		8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8277	PATH_SEPARATOR=';'
		8278	}
		8279	fi
		8280
		8281
		8282	# IFS
		8283	# We need space, tab and new line, in precisely that order. Quoting is
		8284	# there to prevent editors from complaining about space-tab.
		8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8286	# splitting by setting IFS to empty value.)
		8287	IFS=" "" $as_nl"
		8288
		8289	# Find who we are. Look in the path if we contain no directory separator.
		8290	case $0 in #((
		8291	*[\\/]* ) as_myself=$0 ;;
		8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8293	for as_dir in $PATH
9824	do	8294	do
		8295	IFS=$as_save_IFS
		8296	test -z "$as_dir" && as_dir=.
		8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8298	done
		8299	IFS=$as_save_IFS
		8300
		8301	;;
		8302	esac
		8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8304	# in which case we are not to be found in the path.
		8305	if test "x$as_myself" = x; then
		8306	as_myself=$0
		8307	fi
		8308	if test ! -f "$as_myself"; then
		8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8310	exit 1
		8311	fi
		8312
		8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
		8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
		8319	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8320	done
		8321	PS1='$ '
		8322	PS2='> '
		8323	PS4='+ '
		8324
		8325	# NLS nuisances.
		8326	LC_ALL=C
		8327	export LC_ALL
		8328	LANGUAGE=C
		8329	export LANGUAGE
		8330
		8331	# CDPATH.
		8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
		8389	else
		8390	as_fn_append ()
		8391	{
		8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
		8395
		8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" || test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
		8414	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8415	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		8416	as_expr=expr
		8417	else
		8418	as_expr=false
		8419	fi
		8420
		8421	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		8422	as_basename=basename
		8423	else
		8424	as_basename=false
		8425	fi
		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
		8432
		8433	as_me=`$as_basename -- "$0" ||
		8434	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		8435	X"$0" : 'X\(//\)$' \| \
		8436	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		8437	$as_echo X/"$0" |
		8438	sed '/^.*\/\([^/][^/]*\)\/*$/{
		8439	s//\1/
		8440	q
		8441	}
		8442	/^X\/\(\/\/\)$/{
		8443	s//\1/
		8444	q
		8445	}
		8446	/^X\/\(\/\).*/{
		8447	s//\1/
		8448	q
		8449	}
		8450	s/.*/./; q'`
		8451
		8452	# Avoid depending upon Character Ranges.
		8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8456	as_cr_digits='0123456789'
		8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
		8458
		8459	ECHO_C= ECHO_N= ECHO_T=
		8460	case `echo -n x` in #(((((
		8461	-n*)
		8462	case `echo 'xy\c'` in
		8463	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		8464	xy) ECHO_C='\c';;
		8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
		8467	esac;;
		8468	*)
		8469	ECHO_N='-n';;
		8470	esac
		8471
		8472	rm -f conf$$ conf$$.exe conf$$.file
		8473	if test -d conf$$.dir; then
		8474	rm -f conf$$.dir/conf$$.file
		8475	else
		8476	rm -f conf$$.dir
		8477	mkdir conf$$.dir 2>/dev/null
		8478	fi
		8479	if (echo >conf$$.file) 2>/dev/null; then
		8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8481	as_ln_s='ln -s'
		8482	# ... but there are two gotchas:
		8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8485	# In both cases, we have to default to `cp -p'.
		8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
		8490	else
		8491	as_ln_s='cp -p'
		8492	fi
		8493	else
		8494	as_ln_s='cp -p'
		8495	fi
		8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8497	rmdir conf$$.dir 2>/dev/null
		8498
		8499
		8500	# as_fn_mkdir_p
		8501	# -------------
		8502	# Create "$as_dir" as a directory, including parents if necessary.
		8503	as_fn_mkdir_p ()
		8504	{
		8505
		8506	case $as_dir in #(
		8507	-*) as_dir=./$as_dir;;
		8508	esac
		8509	test -d "$as_dir" || eval $as_mkdir_p || {
		8510	as_dirs=
		8511	while :; do
		8512	case $as_dir in #(
		8513	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		8514	*) as_qdir=$as_dir;;
		8515	esac
		8516	as_dirs="'$as_qdir' $as_dirs"
		8517	as_dir=`$as_dirname -- "$as_dir" ||
		8518	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		8519	X"$as_dir" : 'X\(//\)[^/]' \| \
		8520	X"$as_dir" : 'X\(//\)$' \| \
		8521	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		8522	$as_echo X"$as_dir" |
		8523	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		8524	s//\1/
		8525	q
		8526	}
		8527	/^X\(\/\/\)[^/].*/{
		8528	s//\1/
		8529	q
		8530	}
		8531	/^X\(\/\/\)$/{
		8532	s//\1/
		8533	q
		8534	}
		8535	/^X\(\/\).*/{
		8536	s//\1/
		8537	q
		8538	}
		8539	s/.*/./; q'`
		8540	test -d "$as_dir" && break
		8541	done
		8542	test -z "$as_dirs" || eval "mkdir $as_dirs"
		8543	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		8544
		8545
		8546	} # as_fn_mkdir_p
		8547	if mkdir -p . 2>/dev/null; then
		8548	as_mkdir_p='mkdir -p "$as_dir"'
		8549	else
		8550	test -d ./-p && rmdir ./-p
		8551	as_mkdir_p=false
		8552	fi
		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]*):;;*)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
		8575	as_executable_p=$as_test_x
		8576
		8577	# Sed expression to map a string onto a valid CPP name.
		8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8579
		8580	# Sed expression to map a string onto a valid variable name.
		8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8582
		8583
		8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8592	# Save the log message, to keep $0 and so on meaningful, and to
		8593	# report actual input values of CONFIG_FILES etc. instead of their
		8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" || AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--*=?*)
		8679	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
9825	case "\$ac_option" in	8695	case $ac_option in
		8696	# Handling of the options.
9826	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	8697	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9827	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"	8698	ac_cs_recheck=: ;;
9828	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9829	-version | --version | --versio | --versi | --vers | --ver | --ve | --v)	8699	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9830	echo "$CONFIG_STATUS generated by autoconf version 2.13"	8700	$as_echo "$ac_cs_version"; exit ;;
9831	exit 0 ;;	8701	--config | --confi | --conf | --con | --co | --c )
9832	-help | --help | --hel | --he | --h)	8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug | --debu | --deb | --de | --d | -d )
		8704	debug=: ;;
		8705	--file | --fil | --fi | --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header | --heade | --head | --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he | --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help | --hel | -h )
9833	echo "\$ac_cs_usage"; exit 0 ;;	8725	$as_echo "$ac_cs_usage"; exit ;;
9834	*) echo "\$ac_cs_usage"; exit 1 ;;	8726	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8727	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8761	exec 5>>config.log
		8762	{
		8763	echo
		8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8765	## Running $as_me. ##
		8766	_ASBOX
		8767	$as_echo "$ac_log"
		8768	} >&5
		8769
		8770	_ACEOF
		8771	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8772	_ACEOF
		8773
		8774	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8775
		8776	# Handling of arguments.
		8777	for ac_config_target in $ac_config_targets
		8778	do
		8779	case $ac_config_target in
		8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8784
		8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
9835	esac	8786	esac
9836	done	8787	done
9837		8788
		8789
		8790	# If the user did not use the arguments to specify the items to instantiate,
		8791	# then the envvar interface is used. Set only those that are not.
		8792	# We use the long form for the default assignment because of an extremely
		8793	# bizarre bug on SunOS 4.1.3.
		8794	if $ac_need_defaults; then
		8795	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8796	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8797	fi
		8798
		8799	# Have a temporary directory for convenience. Make it in the build tree
		8800	# simply because there is no reason against having it here, and in addition,
		8801	# creating and moving files from /tmp can sometimes cause problems.
		8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
		8805	$debug ||
		8806	{
		8807	tmp=
		8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
		8812	}
		8813	# Create a (secure) tmp directory for tmp files.
		8814
		8815	{
		8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8817	test -n "$tmp" && test -d "$tmp"
		8818	} ||
		8819	{
		8820	tmp=./conf$$-$RANDOM
		8821	(umask 077 && mkdir "$tmp")
		8822	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X | tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
		8848	{
		8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8850	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh ||
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh ||
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/\(.\{148\}\)..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/\(.\{148\}\)..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk | sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
		8915	}
		8916	' >>$CONFIG_STATUS || ac_write_fail=1
		8917	rm -f conf$$subs.awk
		8918	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
		8923
		8924	}
		8925	{
		8926	line = $ 0
		8927	nfields = split(line, field, "@")
		8928	substed = 0
		8929	len = length(field[1])
		8930	for (i = 2; i < nfields; i++) {
		8931	key = field[i]
		8932	keylen = length(key)
		8933	if (S_is_set[key]) {
		8934	value = S[key]
		8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8936	len += length(value) + length(field[++i])
		8937	substed = 1
		8938	} else
		8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/\(=[ ]*\).*/\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]*=[ ]*$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h | sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/*", prefix defundef, macro, "*/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]*:*);;
		9100	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" ||
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac ||
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
		9144	fi
		9145	# Neutralize special characters interpreted by sed in replacement strings.
		9146	case $configure_input in #(
		9147	*\&* | *\|* | *\\* )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" |
		9149	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
		9151	esac
		9152
		9153	case $ac_tag in
		9154	*:-:* | *:-) cat >"$tmp/stdin" \
		9155	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9156	esac
		9157	;;
		9158	esac
		9159
		9160	ac_dir=`$as_dirname -- "$ac_file" ||
		9161	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9162	X"$ac_file" : 'X\(//\)[^/]' \| \
		9163	X"$ac_file" : 'X\(//\)$' \| \
		9164	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9165	$as_echo X"$ac_file" |
		9166	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9167	s//\1/
		9168	q
		9169	}
		9170	/^X\(\/\/\)[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X\(\/\/\)$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X\(\/\).*/{
		9179	s//\1/
		9180	q
		9181	}
		9182	s/.*/./; q'`
		9183	as_dir="$ac_dir"; as_fn_mkdir_p
		9184	ac_builddir=.
		9185
		9186	case "$ac_dir" in
		9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9188	*)
		9189	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		9190	# A ".." for each directory in $ac_dir_suffix.
		9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		9192	case $ac_top_builddir_sub in
		9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9195	esac ;;
		9196	esac
		9197	ac_abs_top_builddir=$ac_pwd
		9198	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9199	# for backward compatibility:
		9200	ac_top_builddir=$ac_top_build_prefix
		9201
		9202	case $srcdir in
		9203	.) # We are building in place.
		9204	ac_srcdir=.
		9205	ac_top_srcdir=$ac_top_builddir_sub
		9206	ac_abs_top_srcdir=$ac_pwd ;;
		9207	[\\/]* | ?:[\\/]* ) # Absolute name.
		9208	ac_srcdir=$srcdir$ac_dir_suffix;
9838	ac_given_srcdir=$srcdir	9209	ac_top_srcdir=$srcdir
9839	ac_given_INSTALL="$INSTALL"	9210	ac_abs_top_srcdir=$srcdir ;;
		9211	*) # Relative name.
		9212	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		9213	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9214	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		9215	esac
		9216	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9840		9217
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		9218
9853	# Protect against being on the right side of a sed subst in config.status.	9219	case $ac_mode in
9854	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;	9220	:F)
9855	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF	9221	#
9856	$ac_vpsub	9222	# CONFIG_FILE
		9223	#
		9224
		9225	case $INSTALL in
		9226	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
		9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
		9228	esac
		9229	_ACEOF
		9230
		9231	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9232	# If the template does not know about datarootdir, expand it.
		9233	# FIXME: This hack should be removed a few years after 2.60.
		9234	ac_datarootdir_hack=; ac_datarootdir_seen=
		9235	ac_sed_dataroot='
		9236	/datarootdir/ {
		9237	p
		9238	q
		9239	}
		9240	/@datadir@/p
		9241	/@docdir@/p
		9242	/@infodir@/p
		9243	/@localedir@/p
		9244	/@mandir@/p'
		9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9246	*datarootdir*) ac_datarootdir_seen=yes;;
		9247	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9250	_ACEOF
		9251	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9252	ac_datarootdir_hack='
		9253	s&@datadir@&$datadir&g
		9254	s&@docdir@&$docdir&g
		9255	s&@infodir@&$infodir&g
		9256	s&@localedir@&$localedir&g
		9257	s&@mandir@&$mandir&g
		9258	s&\\\${datarootdir}&$datarootdir&g' ;;
		9259	esac
		9260	_ACEOF
		9261
		9262	# Neutralize VPATH when `$srcdir' = `.'.
		9263	# Shell code in configure.ac might set extrasub.
		9264	# FIXME: do we really want to maintain this feature?
		9265	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9266	ac_sed_extra="$ac_vpsub
9857	$extrasub	9267	$extrasub
9858	s%@SHELL@%$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@%$include_time_h%g
9949
9950	CEOF	9268	_ACEOF
9951	EOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9270	:t
		9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		9272	s|@configure_input@|$ac_sed_conf_input|;t t
		9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
		9275	s&@srcdir@&$ac_srcdir&;t t
		9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
		9277	s&@top_srcdir@&$ac_top_srcdir&;t t
		9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
		9279	s&@builddir@&$ac_builddir&;t t
		9280	s&@abs_builddir@&$ac_abs_builddir&;t t
		9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
		9282	s&@INSTALL@&$ac_INSTALL&;t t
		9283	$ac_datarootdir_hack
		9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9952		9287
9953	cat >> $CONFIG_STATUS <<\EOF	9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9290	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9292	which seems to be undefined. Please make sure it is defined" >&5
		9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9294	which seems to be undefined. Please make sure it is defined" >&2;}
9954		9295
9955	# Split the substitutions into bite-sized pieces for seds with	9296	rm -f "$tmp/stdin"
9956	# small command number limits, like on Digital OSF/1 and HP-UX.	9297	case $ac_file in
9957	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.	9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
9958	ac_file=1 # Number of current file.	9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9959	ac_beg=1 # First line for current file.	9300	esac \
9960	ac_end=$ac_max_sed_cmds # Line after last line for current file.	9301	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9961	ac_more_lines=:	9302	;;
9962	ac_sed_cmds=""	9303	:H)
9963	while $ac_more_lines; do	9304	#
9964	if test $ac_beg -gt 1; then	9305	# CONFIG_HEADER
9965	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file	9306	#
		9307	if test x"$ac_file" != x-; then
		9308	{
		9309	$as_echo "/* $configure_input */" \
		9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9311	} >"$tmp/config.h" \
		9312	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
		9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
		9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
		9316	else
		9317	rm -f "$ac_file"
		9318	mv "$tmp/config.h" "$ac_file" \
		9319	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9320	fi
9966	else	9321	else
9967	sed "${ac_end}q" conftest.subs > conftest.s$ac_file	9322	$as_echo "/* $configure_input */" \
9968	fi	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9969	if test ! -s conftest.s$ac_file; then	9324	|| 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	9325	fi
9978	ac_file=`expr $ac_file + 1`	9326	;;
9979	ac_beg=$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		9327
9988	cat >> $CONFIG_STATUS <<EOF
9989		9328
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	9329	esac
10008		9330
10009	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.	9331	done # for ac_tag
10010		9332
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 $ac_dir_suffix|sed 's%/[^/]*%../%g'`
10019	else
10020	ac_dir_suffix= ac_dots=
10021	fi
10022		9333
10023	case "$ac_given_srcdir" in	9334	as_fn_exit 0
10024	.) srcdir=.	9335	_ACEOF
10025	if test -z "$ac_dots"; then top_srcdir=.	9336	ac_clean_files=$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		9337
10033	case "$ac_given_INSTALL" in	9338	test $ac_write_fail = 0 ||
10034	[/$]*) INSTALL="$ac_given_INSTALL" ;;	9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10035	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
10036	esac
10037		9340
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		9341
10047	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`	9342	# configure is writing to config.log, and then calls config.status.
10048	sed -e "$ac_comsub	9343	# config.status does its own redirection, appending to config.log.
10049	s%@configure_input@%$configure_input%g	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
10050	s%@srcdir@%$srcdir%g	9345	# by configure, so config.status won't be able to write to it; its
10051	s%@top_srcdir@%$top_srcdir%g	9346	# output is simply discarded. So we exec the FD to /dev/null,
10052	s%@INSTALL@%$INSTALL%g	9347	# effectively closing config.log, so it can be properly (re)opened and
10053	" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file	9348	# appended to by config.status. When coming back to configure, we
10054	fi; done	9349	# need to make the FD available again.
10055	rm -f conftest.s*	9350	if test "$no_create" != yes; then
10056		9351	ac_cs_success=:
10057	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	9352	ac_config_status_args=
10058	# NAME is the cpp macro being defined and VALUE is the value it is being given.	9353	test "$silent" = yes &&
10059	#	9354	ac_config_status_args="$ac_config_status_args --quiet"
10060	# ac_d sets the value in "#define NAME VALUE" lines.	9355	exec 5>/dev/null
10061	ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'	9356	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10062	ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'	9357	exec 5>>config.log
10063	ac_dC='\3'	9358	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10064	ac_dD='%g'	9359	# would make configure fail if this is the last instruction.
10065	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".	9360	$ac_cs_success || as_fn_exit 1
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	9361	fi
10083	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then	9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10084	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10085	case "$ac_file" in	9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10086	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`	9365	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		9366
10176		9367
10177	echo "Configuration:	9368	echo "Configuration:
10178		9369
10179	Rxvt version: $VERSION : $DATE	9370	Rxvt version: $VERSION : $DATE
10180	Source code location: $srcdir	9371	Source code location: $srcdir
10181	Install path: ${prefix}/bin	9372	Install path: ${prefix}/bin
10182	Compiler: $CC	9373	Compiler: $CXX
10183	Compiler flags: $CFLAGS"	9374	Compiler flags: $CXXFLAGS
		9375	Linker: $LINKER"
10184		9376
10185	if test "$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	9377	if test x$term != x; then
10217	echo " set TERM to: $term	9378	echo " set TERM to: $term"
10218	"
10219	fi	9379	fi
10220	if test x$terminfo != x; then	9380	if test x$terminfo != x; then
10221	echo " set TERMINFO to: $terminfo	9381	echo " set TERMINFO to: $terminfo"
10222	"
10223	fi	9382	fi
10224	if test x$rxvt_cv_ptys = xUNKNOWN; then	9383	echo " default resource name: $RESNAME"
10225	echo ".----------------------------------------------------------------."	9384	echo " resource class: $RESCLASS"
10226	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9385	if test x$RESFALLBACK != x; then
10227	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9386	echo " resource class fallback: $RESFALLBACK"
10228	echo ".----------------------------------------------------------------."
10229	fi	9387	fi
10230	if test x$support_xpm = xneedsmanualspecification; then	9388	echo
10231	echo ".----------------------------------------------------------------."	9389	echo " embedded perl: $support_perl"
10232	echo ". WARNING: --enable-xpm-background was specified however the ."	9390	echo " image library: $image_lib"
10233	echo ". XPM includes files and libraries could not be found. ."	9391	echo
10234	echo ". XPM backgrounds are now being DISABLED! If you want ."
10235	echo ". to use them you should rerun configure with the ."
10236	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
10237	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
10238	echo ".----------------------------------------------------------------."
10239	fi
10240	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
10241	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
10242	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
10243	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."
10244	echo ". XIM is now being DISABLED! ."	9396	echo ". XIM is now being DISABLED! ."
10245	echo ".----------------------------------------------------------------."	9397	echo ".----------------------------------------------------------------."
10246	fi	9398	fi
		9399
10247	echo " *** Please check src/feature.h for further options ***	9400	echo "*** Optionally check src/feature.h for further, rarely used options ***"
10248	"	9401	echo
		9402

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