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Comparing rxvt-unicode/configure (file contents):
Revision 1.4 by pcg, Thu Dec 18 02:07:12 2003 UTC vs.
Revision 1.138 by sf-exg, Thu Dec 2 11:09:40 2010 UTC

1	#! /bin/sh	1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13	3	# Generated by GNU Autoconf 2.67.
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	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
		680	PATH_SEPARATOR
		681	SHELL'
		682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
		729	ac_precious_vars='build_alias
		730	host_alias
		731	target_alias
		732	CC
		733	CFLAGS
		734	LDFLAGS
		735	LIBS
		736	CPPFLAGS
		737	CXX
		738	CXXFLAGS
		739	CCC
		740	CPP
		741	CXXCPP
		742	XMKMF'
63		743
64	EOF
65	exit 0
66	fi
67
68	# The HP-UX ksh and POSIX shell print the target directory to stdout
69	# if CDPATH is set.
70	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
71
72	if test -z "$ECHO"; then
73	if test "X${echo_test_string+set}" != Xset; then
74	# find a string as large as possible, as long as the shell can cope with it
75	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
76	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
77	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
78	echo_test_string="`eval $cmd`" &&
79	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
80	then
81	break
82	fi
83	done
84	fi
85
86	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
87	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
88	test "X$echo_testing_string" = "X$echo_test_string"; then
89	:
90	else
91	# The Solaris, AIX, and Digital Unix default echo programs unquote
92	# backslashes. This makes it impossible to quote backslashes using
93	# echo "$something" | sed 's/\\/\\\\/g'
94	#
95	# So, first we look for a working echo in the user's PATH.
96
97	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
98	for dir in $PATH /usr/ucb; do
99	if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
100	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
101	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
102	test "X$echo_testing_string" = "X$echo_test_string"; then
103	echo="$dir/echo"
104	break
105	fi
106	done
107	IFS="$save_ifs"
108
109	if test "X$echo" = Xecho; then
110	# We didn't find a better echo, so look for alternatives.
111	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
112	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
113	test "X$echo_testing_string" = "X$echo_test_string"; then
114	# This shell has a builtin print -r that does the trick.
115	echo='print -r'
116	elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
117	test "X$CONFIG_SHELL" != X/bin/ksh; then
118	# If we have ksh, try running ltconfig again with it.
119	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
120	export ORIGINAL_CONFIG_SHELL
121	CONFIG_SHELL=/bin/ksh
122	export CONFIG_SHELL
123	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
124	else
125	# Try using printf.
126	echo='printf %s\n'
127	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
128	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
129	test "X$echo_testing_string" = "X$echo_test_string"; then
130	# Cool, printf works
131	:
132	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
133	test "X$echo_testing_string" = 'X\t' &&
134	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
135	test "X$echo_testing_string" = "X$echo_test_string"; then
136	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
137	export CONFIG_SHELL
138	SHELL="$CONFIG_SHELL"
139	export SHELL
140	echo="$CONFIG_SHELL $0 --fallback-echo"
141	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
142	test "X$echo_testing_string" = 'X\t' &&
143	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
144	test "X$echo_testing_string" = "X$echo_test_string"; then
145	echo="$CONFIG_SHELL $0 --fallback-echo"
146	else
147	# maybe with a smaller string...
148	prev=:
149
150	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
151	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
152	then
153	break
154	fi
155	prev="$cmd"
156	done
157
158	if test "$prev" != 'sed 50q "$0"'; then
159	echo_test_string=`eval $prev`
160	export echo_test_string
161	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
162	else
163	# Oops. We lost completely, so just stick with echo.
164	echo=echo
165	fi
166	fi
167	fi
168	fi
169	fi
170	fi
171
172	# Copy echo and quote the copy suitably for passing to libtool from
173	# the Makefile, instead of quoting the original, which is used later.
174	ECHO=$echo
175	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
176	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
177	fi
178
179
180	ac_help="$ac_help
181	--disable-libtool-lock avoid locking (might break parallel builds)"
182	ac_help="$ac_help
183	dnl
184	--with-pic try to use only PIC/non-PIC objects [default=use both]"
185	ac_help="$ac_help
186	--enable-everything enable standard non-multichoice features: marked *
187	NOTE: this option is order dependent
188	NOTE: automatically enabled with --enable-shared"
189	ac_help="$ac_help
190	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters"
191	ac_help="$ac_help
192	--enable-xft enable xft support on systems that have it"
193	ac_help="$ac_help
194	--with-codesets=NAME,... compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,vn,all)"
195	ac_help="$ac_help
196	--with-encoding=NAME set language default encoding to NAME (default: sjis)
197	(eucj|sjis|big5|gb|kr|noenc)"
198	ac_help="$ac_help
199	--enable-utmp enable utmp (utmpx) support *"
200	ac_help="$ac_help
201	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)*"
202	ac_help="$ac_help
203	--enable-lastlog enable lastlog support (requires --enable-utmp) *"
204	ac_help="$ac_help
205	--enable-xpm-background enable XPM background pixmaps *"
206	ac_help="$ac_help
207	--enable-transparency enable transparent backgrounds *"
208	ac_help="$ac_help
209	--enable-menubar enable menubar *"
210	ac_help="$ac_help
211	--enable-graphics enable rxvt own graphics mode (see src/graphics) *"
212	ac_help="$ac_help
213	--enable-rxvt-scroll enable rxvt style scrollbar *"
214	ac_help="$ac_help
215	--enable-next-scroll enable NeXT style scrollbar *"
216	ac_help="$ac_help
217	--enable-xterm-scroll enable Xterm style scrollbar *"
218	ac_help="$ac_help
219	--enable-half-shadow use half width/height shadow on rxvt scrollbar"
220	ac_help="$ac_help
221	--enable-xim XIM (X Input Method) protocol support *"
222	ac_help="$ac_help
223	--enable-greek enable greek keyboard support"
224	ac_help="$ac_help
225	--enable-ttygid enable tty setting to group named "tty""
226	ac_help="$ac_help
227	--disable-backspace-key disable handling of the backspace key"
228	ac_help="$ac_help
229	--disable-delete-key disable handling of the delete key"
230	ac_help="$ac_help
231	--disable-resources disable all resource checking"
232	ac_help="$ac_help
233	--enable-xgetdefault enable resources via X instead of our small version"
234	ac_help="$ac_help
235	--enable-strings enable some replacement system functions"
236	ac_help="$ac_help
237	--disable-swapscreen disable swap screen support"
238	ac_help="$ac_help
239	--enable-frills enable support for rarely used features *"
240	ac_help="$ac_help
241	--enable-linespace enable support for linespace *"
242	ac_help="$ac_help
243	--enable-24bit enable support for using 24bit visuals if available *"
244	ac_help="$ac_help
245	--enable-keepscrolling enable continual scrolling on scrollbar arrow press *"
246	ac_help="$ac_help
247	--enable-selectionscrolling enable scrolling during selections *"
248	ac_help="$ac_help
249	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5 *"
250	ac_help="$ac_help
251	--enable-slipwheeling enable slip wheel scrolling (requires previous) *"
252	ac_help="$ac_help
253	--enable-old-selection enable v2.20 (& prior) mouse selection style support*"
254	ac_help="$ac_help
255	--disable-new-selection disable new mouse (xterm) selection style support"
256	ac_help="$ac_help
257	--enable-dmalloc enable Gray Watson's malloc - for debugging use"
258	ac_help="$ac_help
259	--enable-dlmalloc enable Doug Lea's malloc - for production use
260	NOTE: enable only one malloc package"
261	ac_help="$ac_help
262	--enable-smart-resize enable smart growth/shrink behaviour"
263	ac_help="$ac_help
264	--enable-256-color enable 256-color support"
265	ac_help="$ac_help
266	--enable-cursor-blink enable blinking cursor *"
267	ac_help="$ac_help
268	--enable-pointer-blank enable pointer blank when typing or inactive pointer*"
269	ac_help="$ac_help
270	--with-term=NAME set the terminal to NAME (default \"xterm\")"
271	ac_help="$ac_help
272	--with-terminfo=PATH set the path to the terminfo tree to PATH"
273	ac_help="$ac_help
274	--with-x use the X Window System"
275	ac_help="$ac_help
276	--with-xpm-includes=DIR use XPM includes in DIR"
277	ac_help="$ac_help
278	--with-xpm-library=DIR use XPM library in DIR"
279	ac_help="$ac_help
280	--with-xpm use XPM"
281		744
282	# Initialize some variables set by options.	745	# Initialize some variables set by options.
		746	ac_init_help=
		747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
283	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
284	# dashes changed to underlines.	751	# dashes changed to underlines.
285	build=NONE	752	cache_file=/dev/null
286	cache_file=./config.cache
287	exec_prefix=NONE	753	exec_prefix=NONE
288	host=NONE
289	no_create=	754	no_create=
290	nonopt=NONE
291	no_recursion=	755	no_recursion=
292	prefix=NONE	756	prefix=NONE
293	program_prefix=NONE	757	program_prefix=NONE
294	program_suffix=NONE	758	program_suffix=NONE
295	program_transform_name=s,x,x,	759	program_transform_name=s,x,x,
296	silent=	760	silent=
297	site=	761	site=
298	srcdir=	762	srcdir=
299	target=NONE
300	verbose=	763	verbose=
301	x_includes=NONE	764	x_includes=NONE
302	x_libraries=NONE	765	x_libraries=NONE
		766
		767	# Installation directory options.
		768	# These are left unexpanded so users can "make install exec_prefix=/foo"
		769	# and all the variables that are supposed to be based on exec_prefix
		770	# by default will actually change.
		771	# Use braces instead of parens because sh, perl, etc. also accept them.
		772	# (The list follows the same order as the GNU Coding Standards.)
303	bindir='${exec_prefix}/bin'	773	bindir='${exec_prefix}/bin'
304	sbindir='${exec_prefix}/sbin'	774	sbindir='${exec_prefix}/sbin'
305	libexecdir='${exec_prefix}/libexec'	775	libexecdir='${exec_prefix}/libexec'
306	datadir='${prefix}/share'	776	datarootdir='${prefix}/share'
		777	datadir='${datarootdir}'
307	sysconfdir='${prefix}/etc'	778	sysconfdir='${prefix}/etc'
308	sharedstatedir='${prefix}/com'	779	sharedstatedir='${prefix}/com'
309	localstatedir='${prefix}/var'	780	localstatedir='${prefix}/var'
310	libdir='${exec_prefix}/lib'
311	includedir='${prefix}/include'	781	includedir='${prefix}/include'
312	oldincludedir='/usr/include'	782	oldincludedir='/usr/include'
		783	docdir='${datarootdir}/doc/${PACKAGE}'
313	infodir='${prefix}/info'	784	infodir='${datarootdir}/info'
314	mandir='${prefix}/man'	785	htmldir='${docdir}'
315		786	dvidir='${docdir}'
316	# Initialize some other variables.	787	pdfdir='${docdir}'
317	subdirs=	788	psdir='${docdir}'
318	MFLAGS= MAKEFLAGS=	789	libdir='${exec_prefix}/lib'
319	SHELL=${CONFIG_SHELL-/bin/sh}	790	localedir='${datarootdir}/locale'
320	# Maximum number of lines to put in a shell here document.	791	mandir='${datarootdir}/man'
321	ac_max_here_lines=12
322		792
323	ac_prev=	793	ac_prev=
		794	ac_dashdash=
324	for ac_option	795	for ac_option
325	do	796	do
326
327	# If the previous option needs an argument, assign it.	797	# If the previous option needs an argument, assign it.
328	if test -n "$ac_prev"; then	798	if test -n "$ac_prev"; then
329	eval "$ac_prev=\$ac_option"	799	eval $ac_prev=\$ac_option
330	ac_prev=	800	ac_prev=
331	continue	801	continue
332	fi	802	fi
333		803
334	case "$ac_option" in	804	case $ac_option in
335	-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
336	*) ac_optarg= ;;	806	*=) ac_optarg= ;;
		807	*) ac_optarg=yes ;;
337	esac	808	esac
338		809
339	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
340		811
341	case "$ac_option" in	812	case $ac_dashdash$ac_option in
		813	--)
		814	ac_dashdash=yes ;;
342		815
343	-bindir | --bindir | --bindi | --bind | --bin | --bi)	816	-bindir | --bindir | --bindi | --bind | --bin | --bi)
344	ac_prev=bindir ;;	817	ac_prev=bindir ;;
345	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	818	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
346	bindir="$ac_optarg" ;;	819	bindir=$ac_optarg ;;
347		820
348	-build | --build | --buil | --bui | --bu)	821	-build | --build | --buil | --bui | --bu)
349	ac_prev=build ;;	822	ac_prev=build_alias ;;
350	-build=* | --build=* | --buil=* | --bui=* | --bu=*)	823	-build=* | --build=* | --buil=* | --bui=* | --bu=*)
351	build="$ac_optarg" ;;	824	build_alias=$ac_optarg ;;
352		825
353	-cache-file | --cache-file | --cache-fil | --cache-fi \	826	-cache-file | --cache-file | --cache-fil | --cache-fi \
354	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)	827	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
355	ac_prev=cache_file ;;	828	ac_prev=cache_file ;;
356	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \	829	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
357	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)	830	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
358	cache_file="$ac_optarg" ;;	831	cache_file=$ac_optarg ;;
359		832
		833	--config-cache | -C)
		834	cache_file=config.cache ;;
		835
360	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	836	-datadir | --datadir | --datadi | --datad)
361	ac_prev=datadir ;;	837	ac_prev=datadir ;;
362	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	838	-datadir=* | --datadir=* | --datadi=* | --datad=*)
363	| --da=*)
364	datadir="$ac_optarg" ;;	839	datadir=$ac_optarg ;;
		840
		841	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		842	| --dataroo | --dataro | --datar)
		843	ac_prev=datarootdir ;;
		844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		846	datarootdir=$ac_optarg ;;
365		847
366	-disable-* | --disable-*)	848	-disable-* | --disable-*)
367	ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
368	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
369	if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
370	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	852	as_fn_error $? "invalid feature name: $ac_useropt"
371	fi	853	ac_useropt_orig=$ac_useropt
372	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
373	eval "enable_${ac_feature}=no" ;;	862	eval enable_$ac_useropt=no ;;
		863
		864	-docdir | --docdir | --docdi | --doc | --do)
		865	ac_prev=docdir ;;
		866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		867	docdir=$ac_optarg ;;
		868
		869	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		870	ac_prev=dvidir ;;
		871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		872	dvidir=$ac_optarg ;;
374		873
375	-enable-* | --enable-*)	874	-enable-* | --enable-*)
376	ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
377	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
379	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	878	as_fn_error $? "invalid feature name: $ac_useropt"
380	fi	879	ac_useropt_orig=$ac_useropt
381	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
382	case "$ac_option" in	881	case $ac_user_opts in
383	*=*) ;;	882	*"
384	*) ac_optarg=yes ;;	883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
385	esac	887	esac
386	eval "enable_${ac_feature}='$ac_optarg'" ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
387		889
388	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
389	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
390	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
391	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
392	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \	894	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
393	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \	895	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
394	| --exec=* | --exe=* | --ex=*)	896	| --exec=* | --exe=* | --ex=*)
395	exec_prefix="$ac_optarg" ;;	897	exec_prefix=$ac_optarg ;;
396		898
397	-gas | --gas | --ga | --g)	899	-gas | --gas | --ga | --g)
398	# Obsolete; use --with-gas.	900	# Obsolete; use --with-gas.
399	with_gas=yes ;;	901	with_gas=yes ;;
400		902
401	-help | --help | --hel | --he)	903	-help | --help | --hel | --he | -h)
402	# Omit some internal or obsolete options to make the list less imposing.	904	ac_init_help=long ;;
403	# This message is too long to be a string in the A/UX 3.1 sh.	905	-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
404	cat << EOF	906	ac_init_help=recursive ;;
405	Usage: configure [options] [host]	907	-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
406	Options: [defaults in brackets after descriptions]	908	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:$ac_help"
453	fi
454	exit 0 ;;
455		909
456	-host | --host | --hos | --ho)	910	-host | --host | --hos | --ho)
457	ac_prev=host ;;	911	ac_prev=host_alias ;;
458	-host=* | --host=* | --hos=* | --ho=*)	912	-host=* | --host=* | --hos=* | --ho=*)
459	host="$ac_optarg" ;;	913	host_alias=$ac_optarg ;;
		914
		915	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		916	ac_prev=htmldir ;;
		917	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		918	| --ht=*)
		919	htmldir=$ac_optarg ;;
460		920
461	-includedir | --includedir | --includedi | --included | --include \	921	-includedir | --includedir | --includedi | --included | --include \
462	| --includ | --inclu | --incl | --inc)	922	| --includ | --inclu | --incl | --inc)
463	ac_prev=includedir ;;	923	ac_prev=includedir ;;
464	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	924	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
465	| --includ=* | --inclu=* | --incl=* | --inc=*)	925	| --includ=* | --inclu=* | --incl=* | --inc=*)
466	includedir="$ac_optarg" ;;	926	includedir=$ac_optarg ;;
467		927
468	-infodir | --infodir | --infodi | --infod | --info | --inf)	928	-infodir | --infodir | --infodi | --infod | --info | --inf)
469	ac_prev=infodir ;;	929	ac_prev=infodir ;;
470	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)	930	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
471	infodir="$ac_optarg" ;;	931	infodir=$ac_optarg ;;
472		932
473	-libdir | --libdir | --libdi | --libd)	933	-libdir | --libdir | --libdi | --libd)
474	ac_prev=libdir ;;	934	ac_prev=libdir ;;
475	-libdir=* | --libdir=* | --libdi=* | --libd=*)	935	-libdir=* | --libdir=* | --libdi=* | --libd=*)
476	libdir="$ac_optarg" ;;	936	libdir=$ac_optarg ;;
477		937
478	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \	938	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
479	| --libexe | --libex | --libe)	939	| --libexe | --libex | --libe)
480	ac_prev=libexecdir ;;	940	ac_prev=libexecdir ;;
481	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	941	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
482	| --libexe=* | --libex=* | --libe=*)	942	| --libexe=* | --libex=* | --libe=*)
483	libexecdir="$ac_optarg" ;;	943	libexecdir=$ac_optarg ;;
		944
		945	-localedir | --localedir | --localedi | --localed | --locale)
		946	ac_prev=localedir ;;
		947	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		948	localedir=$ac_optarg ;;
484		949
485	-localstatedir | --localstatedir | --localstatedi | --localstated \	950	-localstatedir | --localstatedir | --localstatedi | --localstated \
486	| --localstate | --localstat | --localsta | --localst \	951	| --localstate | --localstat | --localsta | --localst | --locals)
487	| --locals | --local | --loca | --loc | --lo)
488	ac_prev=localstatedir ;;	952	ac_prev=localstatedir ;;
489	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	953	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
490	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	954	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
491	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
492	localstatedir="$ac_optarg" ;;	955	localstatedir=$ac_optarg ;;
493		956
494	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	957	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
495	ac_prev=mandir ;;	958	ac_prev=mandir ;;
496	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	959	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
497	mandir="$ac_optarg" ;;	960	mandir=$ac_optarg ;;
498		961
499	-nfp | --nfp | --nf)	962	-nfp | --nfp | --nf)
500	# Obsolete; use --without-fp.	963	# Obsolete; use --without-fp.
501	with_fp=no ;;	964	with_fp=no ;;
502		965
503	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	966	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
504	| --no-cr | --no-c)	967	| --no-cr | --no-c | -n)
505	no_create=yes ;;	968	no_create=yes ;;
506		969
507	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	970	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
508	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)	971	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
509	no_recursion=yes ;;	972	no_recursion=yes ;;
…		…
513	| --oldin | --oldi | --old | --ol | --o)	976	| --oldin | --oldi | --old | --ol | --o)
514	ac_prev=oldincludedir ;;	977	ac_prev=oldincludedir ;;
515	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \	978	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
516	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \	979	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
517	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)	980	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
518	oldincludedir="$ac_optarg" ;;	981	oldincludedir=$ac_optarg ;;
519		982
520	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)	983	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
521	ac_prev=prefix ;;	984	ac_prev=prefix ;;
522	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)	985	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
523	prefix="$ac_optarg" ;;	986	prefix=$ac_optarg ;;
524		987
525	-program-prefix | --program-prefix | --program-prefi | --program-pref \	988	-program-prefix | --program-prefix | --program-prefi | --program-pref \
526	| --program-pre | --program-pr | --program-p)	989	| --program-pre | --program-pr | --program-p)
527	ac_prev=program_prefix ;;	990	ac_prev=program_prefix ;;
528	-program-prefix=* | --program-prefix=* | --program-prefi=* \	991	-program-prefix=* | --program-prefix=* | --program-prefi=* \
529	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)	992	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
530	program_prefix="$ac_optarg" ;;	993	program_prefix=$ac_optarg ;;
531		994
532	-program-suffix | --program-suffix | --program-suffi | --program-suff \	995	-program-suffix | --program-suffix | --program-suffi | --program-suff \
533	| --program-suf | --program-su | --program-s)	996	| --program-suf | --program-su | --program-s)
534	ac_prev=program_suffix ;;	997	ac_prev=program_suffix ;;
535	-program-suffix=* | --program-suffix=* | --program-suffi=* \	998	-program-suffix=* | --program-suffix=* | --program-suffi=* \
536	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)	999	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
537	program_suffix="$ac_optarg" ;;	1000	program_suffix=$ac_optarg ;;
538		1001
539	-program-transform-name | --program-transform-name \	1002	-program-transform-name | --program-transform-name \
540	| --program-transform-nam | --program-transform-na \	1003	| --program-transform-nam | --program-transform-na \
541	| --program-transform-n | --program-transform- \	1004	| --program-transform-n | --program-transform- \
542	| --program-transform | --program-transfor \	1005	| --program-transform | --program-transfor \
…		…
549	| --program-transform-n=* | --program-transform-=* \	1012	| --program-transform-n=* | --program-transform-=* \
550	| --program-transform=* | --program-transfor=* \	1013	| --program-transform=* | --program-transfor=* \
551	| --program-transfo=* | --program-transf=* \	1014	| --program-transfo=* | --program-transf=* \
552	| --program-trans=* | --program-tran=* \	1015	| --program-trans=* | --program-tran=* \
553	| --progr-tra=* | --program-tr=* | --program-t=*)	1016	| --progr-tra=* | --program-tr=* | --program-t=*)
554	program_transform_name="$ac_optarg" ;;	1017	program_transform_name=$ac_optarg ;;
		1018
		1019	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1020	ac_prev=pdfdir ;;
		1021	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1022	pdfdir=$ac_optarg ;;
		1023
		1024	-psdir | --psdir | --psdi | --psd | --ps)
		1025	ac_prev=psdir ;;
		1026	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1027	psdir=$ac_optarg ;;
555		1028
556	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1029	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
557	| -silent | --silent | --silen | --sile | --sil)	1030	| -silent | --silent | --silen | --sile | --sil)
558	silent=yes ;;	1031	silent=yes ;;
559		1032
560	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1033	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
561	ac_prev=sbindir ;;	1034	ac_prev=sbindir ;;
562	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1035	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
563	| --sbi=* | --sb=*)	1036	| --sbi=* | --sb=*)
564	sbindir="$ac_optarg" ;;	1037	sbindir=$ac_optarg ;;
565		1038
566	-sharedstatedir | --sharedstatedir | --sharedstatedi \	1039	-sharedstatedir | --sharedstatedir | --sharedstatedi \
567	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \	1040	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
568	| --sharedst | --shareds | --shared | --share | --shar \	1041	| --sharedst | --shareds | --shared | --share | --shar \
569	| --sha | --sh)	1042	| --sha | --sh)
570	ac_prev=sharedstatedir ;;	1043	ac_prev=sharedstatedir ;;
571	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \	1044	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
572	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \	1045	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
573	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \	1046	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
574	| --sha=* | --sh=*)	1047	| --sha=* | --sh=*)
575	sharedstatedir="$ac_optarg" ;;	1048	sharedstatedir=$ac_optarg ;;
576		1049
577	-site | --site | --sit)	1050	-site | --site | --sit)
578	ac_prev=site ;;	1051	ac_prev=site ;;
579	-site=* | --site=* | --sit=*)	1052	-site=* | --site=* | --sit=*)
580	site="$ac_optarg" ;;	1053	site=$ac_optarg ;;
581		1054
582	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)	1055	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
583	ac_prev=srcdir ;;	1056	ac_prev=srcdir ;;
584	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)	1057	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
585	srcdir="$ac_optarg" ;;	1058	srcdir=$ac_optarg ;;
586		1059
587	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \	1060	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
588	| --syscon | --sysco | --sysc | --sys | --sy)	1061	| --syscon | --sysco | --sysc | --sys | --sy)
589	ac_prev=sysconfdir ;;	1062	ac_prev=sysconfdir ;;
590	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \	1063	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
591	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)	1064	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
592	sysconfdir="$ac_optarg" ;;	1065	sysconfdir=$ac_optarg ;;
593		1066
594	-target | --target | --targe | --targ | --tar | --ta | --t)	1067	-target | --target | --targe | --targ | --tar | --ta | --t)
595	ac_prev=target ;;	1068	ac_prev=target_alias ;;
596	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)	1069	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
597	target="$ac_optarg" ;;	1070	target_alias=$ac_optarg ;;
598		1071
599	-v | -verbose | --verbose | --verbos | --verbo | --verb)	1072	-v | -verbose | --verbose | --verbos | --verbo | --verb)
600	verbose=yes ;;	1073	verbose=yes ;;
601		1074
602	-version | --version | --versio | --versi | --vers)	1075	-version | --version | --versio | --versi | --vers | -V)
603	echo "configure generated by autoconf version 2.13"	1076	ac_init_version=: ;;
604	exit 0 ;;
605		1077
606	-with-* | --with-*)	1078	-with-* | --with-*)
607	ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
608	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
609	if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
610	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1082	as_fn_error $? "invalid package name: $ac_useropt"
611	fi	1083	ac_useropt_orig=$ac_useropt
612	ac_package=`echo $ac_package| sed 's/-/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
613	case "$ac_option" in	1085	case $ac_user_opts in
614	*=*) ;;	1086	*"
615	*) ac_optarg=yes ;;	1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
616	esac	1091	esac
617	eval "with_${ac_package}='$ac_optarg'" ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
618		1093
619	-without-* | --without-*)	1094	-without-* | --without-*)
620	ac_package=`echo $ac_option|sed -e 's/-*without-//'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
621	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
622	if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
623	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1098	as_fn_error $? "invalid package name: $ac_useropt"
624	fi	1099	ac_useropt_orig=$ac_useropt
625	ac_package=`echo $ac_package| sed 's/-/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
626	eval "with_${ac_package}=no" ;;	1108	eval with_$ac_useropt=no ;;
627		1109
628	--x)	1110	--x)
629	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
630	with_x=yes ;;	1112	with_x=yes ;;
631		1113
632	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \	1114	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
633	| --x-incl | --x-inc | --x-in | --x-i)	1115	| --x-incl | --x-inc | --x-in | --x-i)
634	ac_prev=x_includes ;;	1116	ac_prev=x_includes ;;
635	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \	1117	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
636	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)	1118	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
637	x_includes="$ac_optarg" ;;	1119	x_includes=$ac_optarg ;;
638		1120
639	-x-libraries | --x-libraries | --x-librarie | --x-librari \	1121	-x-libraries | --x-libraries | --x-librarie | --x-librari \
640	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)	1122	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
641	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
642	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
643	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
644	x_libraries="$ac_optarg" ;;	1126	x_libraries=$ac_optarg ;;
645		1127
646	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
		1129	Try \`$0 --help' for more information"
647	;;	1130	;;
648		1131
		1132	*=*)
		1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
		1134	# Reject names that are not valid shell variable names.
		1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
		1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
		1138	esac
		1139	eval $ac_envvar=\$ac_optarg
		1140	export $ac_envvar ;;
		1141
649	*)	1142	*)
650	if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then	1143	# FIXME: should be removed in autoconf 3.0.
651	echo "configure: warning: $ac_option: invalid host type" 1>&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
652	fi	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
653	if test "x$nonopt" != xNONE; then	1146	$as_echo "$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; }	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
655	fi
656	nonopt="$ac_option"
657	;;	1148	;;
658		1149
659	esac	1150	esac
660	done	1151	done
661		1152
662	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
663	{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
		1155	as_fn_error $? "missing argument to $ac_option"
664	fi	1156	fi
665		1157
666	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15	1158	if test -n "$ac_unrecognized_opts"; then
667		1159	case $enable_option_checking in
668	# File descriptor usage:	1160	no) ;;
669	# 0 standard input	1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
670	# 1 file creation	1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
671	# 2 errors and warnings	1163	esac
672	# 3 some systems may open it to /dev/tty
673	# 4 used on the Kubota Titan
674	# 6 checking for... messages and results
675	# 5 compiler messages saved in config.log
676	if test "$silent" = yes; then
677	exec 6>/dev/null
678	else
679	exec 6>&1
680	fi	1164	fi
681	exec 5>./config.log
682		1165
683	echo "\	1166	# Check all directory arguments for consistency.
684	This file contains any messages produced by compilers while	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
685	running configure, to aid debugging if configure makes a mistake.	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
686	" 1>&5	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
687		1170	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	1171	do
		1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
693	case "$ac_arg" in	1174	case $ac_val in
694	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	1175	*/ )
695	| --no-cr | --no-c) ;;	1176	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
696	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	1177	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	1178	esac
		1179	# Be sure to have absolute directory names.
		1180	case $ac_val in
		1181	[\\/$]* | ?:[\\/]* ) continue;;
		1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
		1183	esac
		1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
702	done	1185	done
703		1186
704	# NLS nuisances.	1187	# There might be people who depend on the old broken behavior: `$host'
705	# Only set these to C if already set. These must not be set unconditionally	1188	# used to hold the argument of --host etc.
706	# because not all systems understand e.g. LANG=C (notably SCO).	1189	# FIXME: To remove some day.
707	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!	1190	build=$build_alias
708	# Non-C LC_CTYPE values break the ctype check.	1191	host=$host_alias
709	if test "${LANG+set}" = set; then LANG=C; export LANG; fi	1192	target=$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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
713		1193
714	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1194	# FIXME: To remove some day.
715	rm -rf conftest* confdefs.h	1195	if test "x$host_alias" != x; then
716	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	1196	if test "x$build_alias" = x; then
717	echo > confdefs.h	1197	cross_compiling=maybe
		1198	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
		1199	If a cross compiler is detected then cross compile mode will be used" >&2
		1200	elif test "x$build_alias" != "x$host_alias"; then
		1201	cross_compiling=yes
		1202	fi
		1203	fi
718		1204
719	# A filename unique to this package, relative to the directory that	1205	ac_tool_prefix=
720	# configure is in, which we can look for to find out if srcdir is correct.	1206	test -n "$host_alias" && ac_tool_prefix=$host_alias-
721	ac_unique_file=src/feature.h	1207
		1208	test "$silent" = yes && exec 6>/dev/null
		1209
		1210
		1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1212	ac_ls_di=`ls -di .` &&
		1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1214	as_fn_error $? "working directory cannot be determined"
		1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1216	as_fn_error $? "pwd does not report name of working directory"
		1217
722		1218
723	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
724	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
725	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
726	# Try the directory containing this script, then its parent.	1222	# Try the directory containing this script, then the parent directory.
727	ac_prog=$0	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
728	ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
729	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
		1226	X"$as_myself" : 'X\(//\)$' \| \
		1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
		1228	$as_echo X"$as_myself" |
		1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		1230	s//\1/
		1231	q
		1232	}
		1233	/^X\(\/\/\)[^/].*/{
		1234	s//\1/
		1235	q
		1236	}
		1237	/^X\(\/\/\)$/{
		1238	s//\1/
		1239	q
		1240	}
		1241	/^X\(\/\).*/{
		1242	s//\1/
		1243	q
		1244	}
		1245	s/.*/./; q'`
730	srcdir=$ac_confdir	1246	srcdir=$ac_confdir
731	if test ! -r $srcdir/$ac_unique_file; then	1247	if test ! -r "$srcdir/$ac_unique_file"; then
732	srcdir=..	1248	srcdir=..
733	fi	1249	fi
734	else	1250	else
735	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
736	fi	1252	fi
737	if test ! -r $srcdir/$ac_unique_file; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
738	if test "$ac_srcdir_defaulted" = yes; then	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
739	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
740	else
741	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
742	fi
743	fi	1256	fi
744	srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
745		1258	ac_abs_confdir=`(
746	# Prefer explicitly selected file to automatically selected ones.	1259	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
747	if test -z "$CONFIG_SITE"; then	1260	pwd)`
748	if test "x$prefix" != xNONE; then	1261	# When building in place, set srcdir=.
749	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
750	else	1263	srcdir=.
751	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
752	fi
753	fi	1264	fi
754	for ac_site_file in $CONFIG_SITE; do	1265	# Remove unnecessary trailing slashes from srcdir.
755	if test -r "$ac_site_file"; then	1266	# Double slashes in file names in object file debugging info
756	echo "loading site script $ac_site_file"	1267	# mess up M-x gdb in Emacs.
757	. "$ac_site_file"	1268	case $srcdir in
758	fi	1269	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
		1270	esac
		1271	for ac_var in $ac_precious_vars; do
		1272	eval ac_env_${ac_var}_set=\${${ac_var}+set}
		1273	eval ac_env_${ac_var}_value=\$${ac_var}
		1274	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
		1275	eval ac_cv_env_${ac_var}_value=\$${ac_var}
759	done	1276	done
760		1277
		1278	#
		1279	# Report the --help message.
		1280	#
		1281	if test "$ac_init_help" = "long"; then
		1282	# Omit some internal or obsolete options to make the list less imposing.
		1283	# This message is too long to be a string in the A/UX 3.1 sh.
		1284	cat <<_ACEOF
		1285	\`configure' configures this package to adapt to many kinds of systems.
		1286
		1287	Usage: $0 [OPTION]... [VAR=VALUE]...
		1288
		1289	To assign environment variables (e.g., CC, CFLAGS...), specify them as
		1290	VAR=VALUE. See below for descriptions of some of the useful variables.
		1291
		1292	Defaults for the options are specified in brackets.
		1293
		1294	Configuration:
		1295	-h, --help display this help and exit
		1296	--help=short display options specific to this package
		1297	--help=recursive display the short help of all the included packages
		1298	-V, --version display version information and exit
		1299	-q, --quiet, --silent do not print \`checking ...' messages
		1300	--cache-file=FILE cache test results in FILE [disabled]
		1301	-C, --config-cache alias for \`--cache-file=config.cache'
		1302	-n, --no-create do not create output files
		1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
		1304
		1305	Installation directories:
		1306	--prefix=PREFIX install architecture-independent files in PREFIX
		1307	[$ac_default_prefix]
		1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		1309	[PREFIX]
		1310
		1311	By default, \`make install' will install all the files in
		1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
		1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
		1314	for instance \`--prefix=\$HOME'.
		1315
		1316	For better control, use the options below.
		1317
		1318	Fine tuning of the installation directories:
		1319	--bindir=DIR user executables [EPREFIX/bin]
		1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
		1321	--libexecdir=DIR program executables [EPREFIX/libexec]
		1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
		1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
		1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1325	--libdir=DIR object code libraries [EPREFIX/lib]
		1326	--includedir=DIR C header files [PREFIX/include]
		1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
		1330	--infodir=DIR info documentation [DATAROOTDIR/info]
		1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
		1332	--mandir=DIR man documentation [DATAROOTDIR/man]
		1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1334	--htmldir=DIR html documentation [DOCDIR]
		1335	--dvidir=DIR dvi documentation [DOCDIR]
		1336	--pdfdir=DIR pdf documentation [DOCDIR]
		1337	--psdir=DIR ps documentation [DOCDIR]
		1338	_ACEOF
		1339
		1340	cat <<\_ACEOF
		1341
		1342	X features:
		1343	--x-includes=DIR X include files are in DIR
		1344	--x-libraries=DIR X library files are in DIR
		1345
		1346	System types:
		1347	--build=BUILD configure for building on BUILD [guessed]
		1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
		1349	_ACEOF
		1350	fi
		1351
		1352	if test -n "$ac_init_help"; then
		1353
		1354	cat <<\_ACEOF
		1355
		1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
		1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		1360	--enable-everything enable standard non-multichoice features
		1361	NOTE: this option is order dependent
		1362	--enable-assert enable assertions
		1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
		1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1366	--enable-combining enable composition of base and combining characters
		1367	--enable-xft enable xft support on systems that have it
		1368	--enable-font-styles enable bold and italic support
		1369	--enable-afterimage enable integration with libAfterImage for background images
		1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1371	--enable-transparency enable transparent backgrounds
		1372	--enable-fading enable colors fading when off focus
		1373	--enable-rxvt-scroll enable rxvt style scrollbar
		1374	--enable-next-scroll enable NeXT style scrollbar
		1375	--enable-xterm-scroll enable Xterm style scrollbar
		1376	--enable-perl enable embedded perl interpreter
		1377	--enable-xim XIM (X Input Method) protocol support
		1378	--disable-backspace-key disable handling of the backspace key
		1379	--disable-delete-key disable handling of the delete key
		1380	--disable-resources disable all resource checking
		1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1382	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1383	--disable-swapscreen disable swap screen support
		1384	--enable-iso14755 enable support for extended ISO 14755 modes
		1385	--enable-frills enable support for rarely used features
		1386	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1387	--enable-selectionscrolling enable scrolling during selections
		1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1390	--enable-smart-resize enable smart growth/shrink behaviour
		1391	--enable-text-blink enable blinking text
		1392	--enable-pointer-blank enable pointer blanking when typing or inactive
		1393	--enable-utmp enable utmp (utmpx) support
		1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
		1396
		1397	Optional Packages:
		1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1400	--with-afterimage-config=DIR use libAfterImage config script in DIR
		1401	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1402	--with-res-name=NAME use this as default resource name (default: urxvt)
		1403	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1404	--with-name=NAME set the basename for the installed binaries (default: urxvt)
		1405	--with-term=NAME set the terminal to NAME (default: rxvt)
		1406	--with-terminfo=PATH set the path to the terminfo tree to PATH
		1407	--with-x use the X Window System
		1408
		1409	Some influential environment variables:
		1410	CC C compiler command
		1411	CFLAGS C compiler flags
		1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
		1413	nonstandard directory <lib dir>
		1414	LIBS libraries to pass to the linker, e.g. -l<library>
		1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
		1416	you have headers in a nonstandard directory <include dir>
		1417	CXX C++ compiler command
		1418	CXXFLAGS C++ compiler flags
		1419	CPP C preprocessor
		1420	CXXCPP C++ preprocessor
		1421	XMKMF Path to xmkmf, Makefile generator for X Window System
		1422
		1423	Use these variables to override the choices made by `configure' or to help
		1424	it to find libraries and programs with nonstandard names/locations.
		1425
		1426	Report bugs to the package provider.
		1427	_ACEOF
		1428	ac_status=$?
		1429	fi
		1430
		1431	if test "$ac_init_help" = "recursive"; then
		1432	# If there are subdirs, report their specific --help.
		1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
		1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
		1437	ac_builddir=.
		1438
		1439	case "$ac_dir" in
		1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1441	*)
		1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		1443	# A ".." for each directory in $ac_dir_suffix.
		1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		1445	case $ac_top_builddir_sub in
		1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1448	esac ;;
		1449	esac
		1450	ac_abs_top_builddir=$ac_pwd
		1451	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1452	# for backward compatibility:
		1453	ac_top_builddir=$ac_top_build_prefix
		1454
		1455	case $srcdir in
		1456	.) # We are building in place.
		1457	ac_srcdir=.
		1458	ac_top_srcdir=$ac_top_builddir_sub
		1459	ac_abs_top_srcdir=$ac_pwd ;;
		1460	[\\/]* | ?:[\\/]* ) # Absolute name.
		1461	ac_srcdir=$srcdir$ac_dir_suffix;
		1462	ac_top_srcdir=$srcdir
		1463	ac_abs_top_srcdir=$srcdir ;;
		1464	*) # Relative name.
		1465	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1466	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1467	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1468	esac
		1469	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1470
		1471	cd "$ac_dir" || { ac_status=$?; continue; }
		1472	# Check for guested configure.
		1473	if test -f "$ac_srcdir/configure.gnu"; then
		1474	echo &&
		1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1476	elif test -f "$ac_srcdir/configure"; then
		1477	echo &&
		1478	$SHELL "$ac_srcdir/configure" --help=recursive
		1479	else
		1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
		1481	fi || ac_status=$?
		1482	cd "$ac_pwd" || { ac_status=$?; break; }
		1483	done
		1484	fi
		1485
		1486	test -n "$ac_init_help" && exit $ac_status
		1487	if $ac_init_version; then
		1488	cat <<\_ACEOF
		1489	configure
		1490	generated by GNU Autoconf 2.67
		1491
		1492	Copyright (C) 2010 Free Software Foundation, Inc.
		1493	This configure script is free software; the Free Software Foundation
		1494	gives unlimited permission to copy, distribute and modify it.
		1495	_ACEOF
		1496	exit
		1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" ||
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" ||
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables *can* be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" ||
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes ||
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" ||
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes ||
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 || defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables *can* be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
		2281	cat >config.log <<_ACEOF
		2282	This file contains any messages produced by compilers while
		2283	running configure, to aid debugging if configure makes a mistake.
		2284
		2285	It was created by $as_me, which was
		2286	generated by GNU Autoconf 2.67. Invocation command line was
		2287
		2288	$ $0 $@
		2289
		2290	_ACEOF
		2291	exec 5>>config.log
		2292	{
		2293	cat <<_ASUNAME
		2294	## --------- ##
		2295	## Platform. ##
		2296	## --------- ##
		2297
		2298	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
		2299	uname -m = `(uname -m) 2>/dev/null || echo unknown`
		2300	uname -r = `(uname -r) 2>/dev/null || echo unknown`
		2301	uname -s = `(uname -s) 2>/dev/null || echo unknown`
		2302	uname -v = `(uname -v) 2>/dev/null || echo unknown`
		2303
		2304	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
		2305	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
		2306
		2307	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
		2308	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
		2309	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
		2310	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
		2311	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
		2312	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
		2313	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
		2314
		2315	_ASUNAME
		2316
		2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2318	for as_dir in $PATH
		2319	do
		2320	IFS=$as_save_IFS
		2321	test -z "$as_dir" && as_dir=.
		2322	$as_echo "PATH: $as_dir"
		2323	done
		2324	IFS=$as_save_IFS
		2325
		2326	} >&5
		2327
		2328	cat >&5 <<_ACEOF
		2329
		2330
		2331	## ----------- ##
		2332	## Core tests. ##
		2333	## ----------- ##
		2334
		2335	_ACEOF
		2336
		2337
		2338	# Keep a trace of the command line.
		2339	# Strip out --no-create and --no-recursion so they do not pile up.
		2340	# Strip out --silent because we don't want to record it for future runs.
		2341	# Also quote any args containing shell meta-characters.
		2342	# Make two passes to allow for proper duplicate-argument suppression.
		2343	ac_configure_args=
		2344	ac_configure_args0=
		2345	ac_configure_args1=
		2346	ac_must_keep_next=false
		2347	for ac_pass in 1 2
		2348	do
		2349	for ac_arg
		2350	do
		2351	case $ac_arg in
		2352	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
		2353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		2354	| -silent | --silent | --silen | --sile | --sil)
		2355	continue ;;
		2356	*\'*)
		2357	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		2358	esac
		2359	case $ac_pass in
		2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
		2361	2)
		2362	as_fn_append ac_configure_args1 " '$ac_arg'"
		2363	if test $ac_must_keep_next = true; then
		2364	ac_must_keep_next=false # Got value, back to normal.
		2365	else
		2366	case $ac_arg in
		2367	*=* | --config-cache | -C | -disable-* | --disable-* \
		2368	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
		2369	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
		2370	| -with-* | --with-* | -without-* | --without-* | --x)
		2371	case "$ac_configure_args0 " in
		2372	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
		2373	esac
		2374	;;
		2375	-* ) ac_must_keep_next=true ;;
		2376	esac
		2377	fi
		2378	as_fn_append ac_configure_args " '$ac_arg'"
		2379	;;
		2380	esac
		2381	done
		2382	done
		2383	{ ac_configure_args0=; unset ac_configure_args0;}
		2384	{ ac_configure_args1=; unset ac_configure_args1;}
		2385
		2386	# When interrupted or exit'd, cleanup temporary files, and complete
		2387	# config.log. We remove comments because anyway the quotes in there
		2388	# would cause problems or look ugly.
		2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
		2390	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
		2391	trap 'exit_status=$?
		2392	# Save into config.log some information that might help in debugging.
		2393	{
		2394	echo
		2395
		2396	$as_echo "## ---------------- ##
		2397	## Cache variables. ##
		2398	## ---------------- ##"
		2399	echo
		2400	# The following way of writing the cache mishandles newlines in values,
		2401	(
		2402	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2403	eval ac_val=\$$ac_var
		2404	case $ac_val in #(
		2405	*${as_nl}*)
		2406	case $ac_var in #(
		2407	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2409	esac
		2410	case $ac_var in #(
		2411	_ | IFS | as_nl) ;; #(
		2412	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
		2414	esac ;;
		2415	esac
		2416	done
		2417	(set) 2>&1 |
		2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
		2419	*${as_nl}ac_space=\ *)
		2420	sed -n \
		2421	"s/'\''/'\''\\\\'\'''\''/g;
		2422	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2423	;; #(
		2424	*)
		2425	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
		2426	;;
		2427	esac |
		2428	sort
		2429	)
		2430	echo
		2431
		2432	$as_echo "## ----------------- ##
		2433	## Output variables. ##
		2434	## ----------------- ##"
		2435	echo
		2436	for ac_var in $ac_subst_vars
		2437	do
		2438	eval ac_val=\$$ac_var
		2439	case $ac_val in
		2440	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2441	esac
		2442	$as_echo "$ac_var='\''$ac_val'\''"
		2443	done | sort
		2444	echo
		2445
		2446	if test -n "$ac_subst_files"; then
		2447	$as_echo "## ------------------- ##
		2448	## File substitutions. ##
		2449	## ------------------- ##"
		2450	echo
		2451	for ac_var in $ac_subst_files
		2452	do
		2453	eval ac_val=\$$ac_var
		2454	case $ac_val in
		2455	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2456	esac
		2457	$as_echo "$ac_var='\''$ac_val'\''"
		2458	done | sort
		2459	echo
		2460	fi
		2461
		2462	if test -s confdefs.h; then
		2463	$as_echo "## ----------- ##
		2464	## confdefs.h. ##
		2465	## ----------- ##"
		2466	echo
		2467	cat confdefs.h
		2468	echo
		2469	fi
		2470	test "$ac_signal" != 0 &&
		2471	$as_echo "$as_me: caught signal $ac_signal"
		2472	$as_echo "$as_me: exit $exit_status"
		2473	} >&5
		2474	rm -f core *.core core.conftest.* &&
		2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
		2476	exit $exit_status
		2477	' 0
		2478	for ac_signal in 1 2 13 15; do
		2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
		2480	done
		2481	ac_signal=0
		2482
		2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
		2484	rm -f -r conftest* confdefs.h
		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
		2488	# Predefined preprocessor variables.
		2489
		2490	cat >>confdefs.h <<_ACEOF
		2491	#define PACKAGE_NAME "$PACKAGE_NAME"
		2492	_ACEOF
		2493
		2494	cat >>confdefs.h <<_ACEOF
		2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
		2496	_ACEOF
		2497
		2498	cat >>confdefs.h <<_ACEOF
		2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
		2500	_ACEOF
		2501
		2502	cat >>confdefs.h <<_ACEOF
		2503	#define PACKAGE_STRING "$PACKAGE_STRING"
		2504	_ACEOF
		2505
		2506	cat >>confdefs.h <<_ACEOF
		2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
		2508	_ACEOF
		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
		2514
		2515	# Let the site file select an alternate cache file if it wants to.
		2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
		2519	if test -n "$CONFIG_SITE"; then
		2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	*/*) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
		2526	elif test "x$prefix" != xNONE; then
		2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
		2529	else
		2530	ac_site_file1=$ac_default_prefix/share/config.site
		2531	ac_site_file2=$ac_default_prefix/etc/config.site
		2532	fi
		2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
		2534	do
		2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
		2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
		2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
		2539	sed 's/^/| /' "$ac_site_file" >&5
		2540	. "$ac_site_file" \
		2541	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5; }
		2545	fi
		2546	done
		2547
761	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
		2549	# Some versions of bash will fail to source /dev/null (special files
		2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
		2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
		2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
762	echo "loading cache $cache_file"	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
763	. $cache_file	2554	case $cache_file in
		2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
		2556	*) . "./$cache_file";;
		2557	esac
		2558	fi
764	else	2559	else
		2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
765	echo "creating cache $cache_file"	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
766	> $cache_file	2562	>$cache_file
		2563	fi
		2564
		2565	# Check that the precious variables saved in the cache have kept the same
		2566	# value.
		2567	ac_cache_corrupted=false
		2568	for ac_var in $ac_precious_vars; do
		2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
		2570	eval ac_new_set=\$ac_env_${ac_var}_set
		2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
		2572	eval ac_new_val=\$ac_env_${ac_var}_value
		2573	case $ac_old_set,$ac_new_set in
		2574	set,)
		2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
		2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
		2577	ac_cache_corrupted=: ;;
		2578	,set)
		2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
		2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
		2581	ac_cache_corrupted=: ;;
		2582	,);;
		2583	*)
		2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
		2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
		2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
767	fi	2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
		2601	fi;;
		2602	esac
		2603	# Pass precious variables to config.status.
		2604	if test "$ac_new_set" = set; then
		2605	case $ac_new_val in
		2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
		2607	*) ac_arg=$ac_var=$ac_new_val ;;
		2608	esac
		2609	case " $ac_configure_args " in
		2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
		2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
		2612	esac
		2613	fi
		2614	done
		2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
		2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
		2620	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
		2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
768		2625
769	ac_ext=c	2626	ac_ext=c
770	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
771	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
772	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
773	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
774	cross_compiling=$ac_cv_prog_cc_cross	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
775		2631
776	ac_exeext=	2632
777	ac_objext=o	2633
778	if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then	2634
779	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.	2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
780	if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
781	ac_n= ac_c='
782	' ac_t=' '
783	else
784	ac_n=-n ac_c= ac_t=
785	fi
786	else
787	ac_n= ac_c='\c' ac_t=
788	fi
789		2636
790		2637
791	ac_aux_dir=	2638	ac_aux_dir=
792	for ac_dir in autoconf $srcdir/autoconf; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
793	if test -f $ac_dir/install-sh; then	2640	if test -f "$ac_dir/install-sh"; then
794	ac_aux_dir=$ac_dir	2641	ac_aux_dir=$ac_dir
795	ac_install_sh="$ac_aux_dir/install-sh -c"	2642	ac_install_sh="$ac_aux_dir/install-sh -c"
796	break	2643	break
797	elif test -f $ac_dir/install.sh; then	2644	elif test -f "$ac_dir/install.sh"; then
798	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
799	ac_install_sh="$ac_aux_dir/install.sh -c"	2646	ac_install_sh="$ac_aux_dir/install.sh -c"
800	break	2647	break
		2648	elif test -f "$ac_dir/shtool"; then
		2649	ac_aux_dir=$ac_dir
		2650	ac_install_sh="$ac_aux_dir/shtool install -c"
		2651	break
801	fi	2652	fi
802	done	2653	done
803	if test -z "$ac_aux_dir"; then	2654	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; }	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
805	fi	2656	fi
806	ac_config_guess=$ac_aux_dir/config.guess	2657
807	ac_config_sub=$ac_aux_dir/config.sub	2658	# These three variables are undocumented and unsupported,
808	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.	2659	# and are intended to be withdrawn in a future Autoconf release.
		2660	# They can cause serious problems if a builder's source tree is in a directory
		2661	# whose full name contains unusual characters.
		2662	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2663	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2665
		2666
		2667	# Make sure we can run config.sub.
		2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
		2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2670
		2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2672	$as_echo_n "checking build system type... " >&6; }
		2673	if test "${ac_cv_build+set}" = set; then :
		2674	$as_echo_n "(cached) " >&6
		2675	else
		2676	ac_build_alias=$build_alias
		2677	test "x$ac_build_alias" = x &&
		2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
		2679	test "x$ac_build_alias" = x &&
		2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
		2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
		2683
		2684	fi
		2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		2686	$as_echo "$ac_cv_build" >&6; }
		2687	case $ac_cv_build in
		2688	*-*-*) ;;
		2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2690	esac
		2691	build=$ac_cv_build
		2692	ac_save_IFS=$IFS; IFS='-'
		2693	set x $ac_cv_build
		2694	shift
		2695	build_cpu=$1
		2696	build_vendor=$2
		2697	shift; shift
		2698	# Remember, the first character of IFS is used to create $*,
		2699	# except with old shells:
		2700	build_os=$*
		2701	IFS=$ac_save_IFS
		2702	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
		2703
		2704
		2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2706	$as_echo_n "checking host system type... " >&6; }
		2707	if test "${ac_cv_host+set}" = set; then :
		2708	$as_echo_n "(cached) " >&6
		2709	else
		2710	if test "x$host_alias" = x; then
		2711	ac_cv_host=$ac_cv_build
		2712	else
		2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
		2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2715	fi
		2716
		2717	fi
		2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		2719	$as_echo "$ac_cv_host" >&6; }
		2720	case $ac_cv_host in
		2721	*-*-*) ;;
		2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2723	esac
		2724	host=$ac_cv_host
		2725	ac_save_IFS=$IFS; IFS='-'
		2726	set x $ac_cv_host
		2727	shift
		2728	host_cpu=$1
		2729	host_vendor=$2
		2730	shift; shift
		2731	# Remember, the first character of IFS is used to create $*,
		2732	# except with old shells:
		2733	host_os=$*
		2734	IFS=$ac_save_IFS
		2735	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
809		2736
810		2737
811		2738
812	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2739	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`	2740	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`	2741
815	LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
816	echo ""	2742	echo ""
817	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
818	echo ""	2744	echo ""
819		2745
		2746	orig_CXXFLAGS="$CXXFLAGS"
820		2747
		2748	ac_ext=c
		2749	ac_cpp='$CPP $CPPFLAGS'
		2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		2753	if test -n "$ac_tool_prefix"; then
821	# Extract the first word of "gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
822	set dummy gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
		2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
823	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2757	$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	2758	if test "${ac_cv_prog_CC+set}" = set; then :
826	echo $ac_n "(cached) $ac_c" 1>&6	2759	$as_echo_n "(cached) " >&6
827	else	2760	else
828	if test -n "$CC"; then	2761	if test -n "$CC"; then
829	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
830	else	2763	else
831	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
832	ac_dummy="$PATH"	2765	for as_dir in $PATH
833	for ac_dir in $ac_dummy; do	2766	do
		2767	IFS=$as_save_IFS
834	test -z "$ac_dir" && ac_dir=.	2768	test -z "$as_dir" && as_dir=.
835	if test -f $ac_dir/$ac_word; then	2769	for ac_exec_ext in '' $ac_executable_extensions; do
836	ac_cv_prog_CC="gcc"	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
		2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
837	break	2773	break 2
838	fi	2774	fi
		2775	done
839	done	2776	done
840	IFS="$ac_save_ifs"	2777	IFS=$as_save_IFS
		2778
841	fi	2779	fi
842	fi	2780	fi
843	CC="$ac_cv_prog_CC"	2781	CC=$ac_cv_prog_CC
844	if test -n "$CC"; then	2782	if test -n "$CC"; then
845	echo "$ac_t""$CC" 1>&6	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2784	$as_echo "$CC" >&6; }
		2785	else
		2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2787	$as_echo "no" >&6; }
		2788	fi
		2789
		2790
		2791	fi
		2792	if test -z "$ac_cv_prog_CC"; then
		2793	ac_ct_CC=$CC
		2794	# Extract the first word of "gcc", so it can be a program name with args.
		2795	set dummy gcc; ac_word=$2
		2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2797	$as_echo_n "checking for $ac_word... " >&6; }
		2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
		2799	$as_echo_n "(cached) " >&6
		2800	else
		2801	if test -n "$ac_ct_CC"; then
		2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2803	else
		2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2805	for as_dir in $PATH
		2806	do
		2807	IFS=$as_save_IFS
		2808	test -z "$as_dir" && as_dir=.
		2809	for ac_exec_ext in '' $ac_executable_extensions; do
		2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2811	ac_cv_prog_ac_ct_CC="gcc"
		2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2813	break 2
		2814	fi
		2815	done
		2816	done
		2817	IFS=$as_save_IFS
		2818
		2819	fi
		2820	fi
		2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		2822	if test -n "$ac_ct_CC"; then
		2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		2824	$as_echo "$ac_ct_CC" >&6; }
		2825	else
		2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2827	$as_echo "no" >&6; }
		2828	fi
		2829
		2830	if test "x$ac_ct_CC" = x; then
		2831	CC=""
846	else	2832	else
847	echo "$ac_t""no" 1>&6	2833	case $cross_compiling:$ac_tool_warned in
		2834	yes:)
		2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2837	ac_tool_warned=yes ;;
		2838	esac
		2839	CC=$ac_ct_CC
		2840	fi
		2841	else
		2842	CC="$ac_cv_prog_CC"
848	fi	2843	fi
849		2844
		2845	if test -z "$CC"; then
		2846	if test -n "$ac_tool_prefix"; then
		2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
		2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
		2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2850	$as_echo_n "checking for $ac_word... " >&6; }
		2851	if test "${ac_cv_prog_CC+set}" = set; then :
		2852	$as_echo_n "(cached) " >&6
		2853	else
		2854	if test -n "$CC"; then
		2855	ac_cv_prog_CC="$CC" # Let the user override the test.
		2856	else
		2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2858	for as_dir in $PATH
		2859	do
		2860	IFS=$as_save_IFS
		2861	test -z "$as_dir" && as_dir=.
		2862	for ac_exec_ext in '' $ac_executable_extensions; do
		2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
		2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2866	break 2
		2867	fi
		2868	done
		2869	done
		2870	IFS=$as_save_IFS
		2871
		2872	fi
		2873	fi
		2874	CC=$ac_cv_prog_CC
		2875	if test -n "$CC"; then
		2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2877	$as_echo "$CC" >&6; }
		2878	else
		2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2880	$as_echo "no" >&6; }
		2881	fi
		2882
		2883
		2884	fi
		2885	fi
850	if test -z "$CC"; then	2886	if test -z "$CC"; then
851	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
852	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
		2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2890	$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	2891	if test "${ac_cv_prog_CC+set}" = set; then :
856	echo $ac_n "(cached) $ac_c" 1>&6	2892	$as_echo_n "(cached) " >&6
857	else	2893	else
858	if test -n "$CC"; then	2894	if test -n "$CC"; then
859	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
860	else	2896	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_prog_rejected=no	2897	ac_prog_rejected=no
863	ac_dummy="$PATH"	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
864	for ac_dir in $ac_dummy; do	2899	for as_dir in $PATH
		2900	do
		2901	IFS=$as_save_IFS
865	test -z "$ac_dir" && ac_dir=.	2902	test -z "$as_dir" && as_dir=.
866	if test -f $ac_dir/$ac_word; then	2903	for ac_exec_ext in '' $ac_executable_extensions; do
		2904	if { test -f "$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	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
868	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
869	continue	2907	continue
870	fi	2908	fi
871	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
		2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
872	break	2911	break 2
873	fi	2912	fi
		2913	done
874	done	2914	done
875	IFS="$ac_save_ifs"	2915	IFS=$as_save_IFS
		2916
876	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
877	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
878	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
879	shift	2920	shift
880	if test $# -gt 0; then	2921	if test $# != 0; then
881	# We chose a different compiler from the bogus one.	2922	# We chose a different compiler from the bogus one.
882	# However, it has the same basename, so the bogon will be chosen	2923	# However, it has the same basename, so the bogon will be chosen
883	# first if we set CC to just the basename; use the full file name.	2924	# first if we set CC to just the basename; use the full file name.
884	shift	2925	shift
885	set dummy "$ac_dir/$ac_word" "$@"	2926	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
886	shift
887	ac_cv_prog_CC="$@"
888	fi	2927	fi
889	fi	2928	fi
890	fi	2929	fi
891	fi	2930	fi
892	CC="$ac_cv_prog_CC"	2931	CC=$ac_cv_prog_CC
893	if test -n "$CC"; then	2932	if test -n "$CC"; then
894	echo "$ac_t""$CC" 1>&6	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2934	$as_echo "$CC" >&6; }
895	else	2935	else
896	echo "$ac_t""no" 1>&6	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2937	$as_echo "no" >&6; }
897	fi	2938	fi
898		2939
		2940
		2941	fi
899	if test -z "$CC"; then	2942	if test -z "$CC"; then
900	case "`uname -s`" in	2943	if test -n "$ac_tool_prefix"; then
901	*win32* | *WIN32*)	2944	for ac_prog in cl.exe
		2945	do
902	# Extract the first word of "cl", so it can be a program name with args.	2946	# 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	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2949	$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	2950	if test "${ac_cv_prog_CC+set}" = set; then :
907	echo $ac_n "(cached) $ac_c" 1>&6	2951	$as_echo_n "(cached) " >&6
908	else	2952	else
909	if test -n "$CC"; then	2953	if test -n "$CC"; then
910	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
911	else	2955	else
912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
913	ac_dummy="$PATH"	2957	for as_dir in $PATH
914	for ac_dir in $ac_dummy; do	2958	do
		2959	IFS=$as_save_IFS
915	test -z "$ac_dir" && ac_dir=.	2960	test -z "$as_dir" && as_dir=.
916	if test -f $ac_dir/$ac_word; then	2961	for ac_exec_ext in '' $ac_executable_extensions; do
917	ac_cv_prog_CC="cl"	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
		2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
918	break	2965	break 2
		2966	fi
		2967	done
		2968	done
		2969	IFS=$as_save_IFS
		2970
		2971	fi
		2972	fi
		2973	CC=$ac_cv_prog_CC
		2974	if test -n "$CC"; then
		2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2976	$as_echo "$CC" >&6; }
		2977	else
		2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2979	$as_echo "no" >&6; }
		2980	fi
		2981
		2982
		2983	test -n "$CC" && break
		2984	done
		2985	fi
		2986	if test -z "$CC"; then
		2987	ac_ct_CC=$CC
		2988	for ac_prog in cl.exe
		2989	do
		2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
		2991	set dummy $ac_prog; ac_word=$2
		2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2993	$as_echo_n "checking for $ac_word... " >&6; }
		2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
		2995	$as_echo_n "(cached) " >&6
		2996	else
		2997	if test -n "$ac_ct_CC"; then
		2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2999	else
		3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3001	for as_dir in $PATH
		3002	do
		3003	IFS=$as_save_IFS
		3004	test -z "$as_dir" && as_dir=.
		3005	for ac_exec_ext in '' $ac_executable_extensions; do
		3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3007	ac_cv_prog_ac_ct_CC="$ac_prog"
		3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3009	break 2
		3010	fi
		3011	done
		3012	done
		3013	IFS=$as_save_IFS
		3014
		3015	fi
		3016	fi
		3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3018	if test -n "$ac_ct_CC"; then
		3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3020	$as_echo "$ac_ct_CC" >&6; }
		3021	else
		3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3023	$as_echo "no" >&6; }
		3024	fi
		3025
		3026
		3027	test -n "$ac_ct_CC" && break
		3028	done
		3029
		3030	if test "x$ac_ct_CC" = x; then
		3031	CC=""
		3032	else
		3033	case $cross_compiling:$ac_tool_warned in
		3034	yes:)
		3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3037	ac_tool_warned=yes ;;
		3038	esac
		3039	CC=$ac_ct_CC
		3040	fi
		3041	fi
		3042
		3043	fi
		3044
		3045
		3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3048	as_fn_error $? "no acceptable C compiler found in \$PATH
		3049	See \`config.log' for more details" "$LINENO" 5; }
		3050
		3051	# Provide some information about the compiler.
		3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
		3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
		3056	{ { ac_try="$ac_compiler $ac_option >&5"
		3057	case "(($ac_try" in
		3058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3059	*) ac_try_echo=$ac_try;;
		3060	esac
		3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
		3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3073	test $ac_status = 0; }
		3074	done
		3075
		3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3077	/* end confdefs.h. */
		3078
		3079	int
		3080	main ()
		3081	{
		3082
		3083	;
		3084	return 0;
		3085	}
		3086	_ACEOF
		3087	ac_clean_files_save=$ac_clean_files
		3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3089	# Try to create an executable without -o first, disregard a.out.
		3090	# It will help us diagnose broken compilers, and finding out an intuition
		3091	# of exeext.
		3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3093	$as_echo_n "checking whether the C compiler works... " >&6; }
		3094	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
		3110	case "(($ac_try" in
		3111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3112	*) ac_try_echo=$ac_try;;
		3113	esac
		3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3115	$as_echo "$ac_try_echo"; } >&5
		3116	(eval "$ac_link_default") 2>&5
		3117	ac_status=$?
		3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3119	test $ac_status = 0; }; then :
		3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
		3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
		3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
		3123	# so that the user can short-circuit this test for compilers unknown to
		3124	# Autoconf.
		3125	for ac_file in $ac_files ''
		3126	do
		3127	test -f "$ac_file" || continue
		3128	case $ac_file in
		3129	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
		3130	;;
		3131	[ab].out )
		3132	# We found the default executable, but exeext='' is most
		3133	# certainly right.
		3134	break;;
		3135	*.* )
		3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3137	then :; else
		3138	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3139	fi
		3140	# We set ac_cv_exeext here because the later test for it is not
		3141	# safe: cross compilers may not add the suffix if given an `-o'
		3142	# argument, so we may need to know it at that point already.
		3143	# Even if this section looks crufty: it has the advantage of
		3144	# actually working.
		3145	break;;
		3146	* )
		3147	break;;
		3148	esac
		3149	done
		3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3151
		3152	else
		3153	ac_file=''
		3154	fi
		3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
		3158	$as_echo "$as_me: failed program was:" >&5
		3159	sed 's/^/| /' conftest.$ac_ext >&5
		3160
		3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3163	as_fn_error 77 "C compiler cannot create executables
		3164	See \`config.log' for more details" "$LINENO" 5; }
		3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
		3168	fi
		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
		3173	ac_exeext=$ac_cv_exeext
		3174
		3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
		3176	ac_clean_files=$ac_clean_files_save
		3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
		3178	$as_echo_n "checking for suffix of executables... " >&6; }
		3179	if { { ac_try="$ac_link"
		3180	case "(($ac_try" in
		3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3182	*) ac_try_echo=$ac_try;;
		3183	esac
		3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
		3186	(eval "$ac_link") 2>&5
		3187	ac_status=$?
		3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3189	test $ac_status = 0; }; then :
		3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
		3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
		3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
		3193	# `rm'.
		3194	for ac_file in conftest.exe conftest conftest.*; do
		3195	test -f "$ac_file" || continue
		3196	case $ac_file in
		3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3199	break;;
		3200	* ) break;;
		3201	esac
		3202	done
		3203	else
		3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
		3207	See \`config.log' for more details" "$LINENO" 5; }
		3208	fi
		3209	rm -f conftest conftest$ac_cv_exeext
		3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
		3211	$as_echo "$ac_cv_exeext" >&6; }
		3212
		3213	rm -f conftest.$ac_ext
		3214	EXEEXT=$ac_cv_exeext
		3215	ac_exeext=$EXEEXT
		3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3217	/* end confdefs.h. */
		3218	#include <stdio.h>
		3219	int
		3220	main ()
		3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) || fclose (f) != 0;
		3224
		3225	;
		3226	return 0;
		3227	}
		3228	_ACEOF
		3229	ac_clean_files="$ac_clean_files conftest.out"
		3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
		3236	case "(($ac_try" in
		3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3238	*) ac_try_echo=$ac_try;;
		3239	esac
		3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5; }
919	fi	3267	fi
920	done	3268	fi
921	IFS="$ac_save_ifs"
922	fi	3269	fi
923	fi	3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
924	CC="$ac_cv_prog_CC"	3271	$as_echo "$cross_compiling" >&6; }
925	if test -n "$CC"; then	3272
926	echo "$ac_t""$CC" 1>&6	3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
927	else	3279	else
928	echo "$ac_t""no" 1>&6	3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
929	fi	3281	/* end confdefs.h. */
930	;;	3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
		3291	rm -f conftest.o conftest.obj
		3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
		3299	(eval "$ac_compile") 2>&5
		3300	ac_status=$?
		3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3302	test $ac_status = 0; }; then :
		3303	for ac_file in conftest.o conftest.obj conftest.*; do
		3304	test -f "$ac_file" || continue;
		3305	case $ac_file in
		3306	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
		3307	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
		3308	break;;
931	esac	3309	esac
932	fi	3310	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	3311	else
959	ac_cv_prog_cc_cross=yes
960	fi
961	else
962	echo "configure: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
963	cat conftest.$ac_ext >&5	3313	sed 's/^/| /' conftest.$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		3314
974	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
975	if test $ac_cv_prog_cc_works = no; then	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
976	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
		3318	See \`config.log' for more details" "$LINENO" 5; }
977	fi	3319	fi
978	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
979	echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5	3321	fi
980	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
981	cross_compiling=$ac_cv_prog_cc_cross	3323	$as_echo "$ac_cv_objext" >&6; }
982		3324	OBJEXT=$ac_cv_objext
		3325	ac_objext=$OBJEXT
		3326	{ $as_echo "$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	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
984	echo "configure:985: checking whether we are using GNU C" >&5	3328	if test "${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	3329	$as_echo_n "(cached) " >&6
987	else	3330	else
988	cat > conftest.c <<EOF	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3332	/* end confdefs.h. */
		3333
		3334	int
		3335	main ()
		3336	{
989	#ifdef __GNUC__	3337	#ifndef __GNUC__
990	yes;	3338	choke me
991	#endif	3339	#endif
992	EOF
993	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
994	ac_cv_prog_gcc=yes
995	else
996	ac_cv_prog_gcc=no
997	fi
998	fi
999		3340
1000	echo "$ac_t""$ac_cv_prog_gcc" 1>&6	3341	;
		3342	return 0;
		3343	}
		3344	_ACEOF
		3345	if ac_fn_c_try_compile "$LINENO"; then :
		3346	ac_compiler_gnu=yes
		3347	else
		3348	ac_compiler_gnu=no
		3349	fi
		3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1001		3352
		3353	fi
		3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
1002	if test $ac_cv_prog_gcc = yes; then	3356	if test $ac_compiler_gnu = yes; then
1003	GCC=yes	3357	GCC=yes
1004	else	3358	else
1005	GCC=	3359	GCC=
1006	fi	3360	fi
1007
1008	ac_test_CFLAGS="${CFLAGS+set}"	3361	ac_test_CFLAGS=${CFLAGS+set}
1009	ac_save_CFLAGS="$CFLAGS"	3362	ac_save_CFLAGS=$CFLAGS
1010	CFLAGS=	3363	{ $as_echo "$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	3364	$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	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
1014	echo $ac_n "(cached) $ac_c" 1>&6	3366	$as_echo_n "(cached) " >&6
1015	else	3367	else
1016	echo 'void f(){}' > conftest.c	3368	ac_save_c_werror_flag=$ac_c_werror_flag
1017	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then	3369	ac_c_werror_flag=yes
		3370	ac_cv_prog_cc_g=no
		3371	CFLAGS="-g"
		3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3373	/* end confdefs.h. */
		3374
		3375	int
		3376	main ()
		3377	{
		3378
		3379	;
		3380	return 0;
		3381	}
		3382	_ACEOF
		3383	if ac_fn_c_try_compile "$LINENO"; then :
1018	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
1019	else	3385	else
		3386	CFLAGS=""
		3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3388	/* end confdefs.h. */
		3389
		3390	int
		3391	main ()
		3392	{
		3393
		3394	;
		3395	return 0;
		3396	}
		3397	_ACEOF
		3398	if ac_fn_c_try_compile "$LINENO"; then :
		3399
		3400	else
		3401	ac_c_werror_flag=$ac_save_c_werror_flag
		3402	CFLAGS="-g"
		3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3404	/* end confdefs.h. */
		3405
		3406	int
		3407	main ()
		3408	{
		3409
		3410	;
		3411	return 0;
		3412	}
		3413	_ACEOF
		3414	if ac_fn_c_try_compile "$LINENO"; then :
1020	ac_cv_prog_cc_g=no	3415	ac_cv_prog_cc_g=yes
1021	fi	3416	fi
1022	rm -f conftest*	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1023
1024	fi	3418	fi
1025		3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3420	fi
		3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3422	ac_c_werror_flag=$ac_save_c_werror_flag
		3423	fi
		3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1026	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
1027	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
1028	CFLAGS="$ac_save_CFLAGS"	3427	CFLAGS=$ac_save_CFLAGS
1029	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
1030	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
1031	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
1032	else	3431	else
1033	CFLAGS="-g"	3432	CFLAGS="-g"
…		…
1037	CFLAGS="-O2"	3436	CFLAGS="-O2"
1038	else	3437	else
1039	CFLAGS=	3438	CFLAGS=
1040	fi	3439	fi
1041	fi	3440	fi
		3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
		3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
		3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
		3444	$as_echo_n "(cached) " >&6
		3445	else
		3446	ac_cv_prog_cc_c89=no
		3447	ac_save_CC=$CC
		3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3449	/* end confdefs.h. */
		3450	#include <stdarg.h>
		3451	#include <stdio.h>
		3452	#include <sys/types.h>
		3453	#include <sys/stat.h>
		3454	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
		3455	struct buf { int x; };
		3456	FILE * (*rcsopen) (struct buf *, struct stat *, int);
		3457	static char *e (p, i)
		3458	char **p;
		3459	int i;
		3460	{
		3461	return p[i];
		3462	}
		3463	static char *f (char * (*g) (char **, int), char **p, ...)
		3464	{
		3465	char *s;
		3466	va_list v;
		3467	va_start (v,p);
		3468	s = g (p, va_arg (v,int));
		3469	va_end (v);
		3470	return s;
		3471	}
1042		3472
1043	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl	3473	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3474	function prototypes and stuff, but not '\xHH' hex character constants.
		3475	These don't provoke an error unfortunately, instead are silently treated
		3476	as 'x'. The following induces an error, until -std is added to get
		3477	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3478	array size at least. It's necessary to write '\x00'==0 to get something
		3479	that's true only with -std. */
		3480	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3481
		3482	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3483	inside strings and character constants. */
		3484	#define FOO(x) 'x'
		3485	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3486
		3487	int test (int i, double x);
		3488	struct s1 {int (*f) (int a);};
		3489	struct s2 {int (*f) (double a);};
		3490	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
		3491	int argc;
		3492	char **argv;
		3493	int
		3494	main ()
		3495	{
		3496	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
		3497	;
		3498	return 0;
		3499	}
		3500	_ACEOF
		3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
		3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1044	do	3503	do
		3504	CC="$ac_save_CC $ac_arg"
		3505	if ac_fn_c_try_compile "$LINENO"; then :
		3506	ac_cv_prog_cc_c89=$ac_arg
		3507	fi
		3508	rm -f core conftest.err conftest.$ac_objext
		3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
		3510	done
		3511	rm -f conftest.$ac_ext
		3512	CC=$ac_save_CC
		3513
		3514	fi
		3515	# AC_CACHE_VAL
		3516	case "x$ac_cv_prog_cc_c89" in
		3517	x)
		3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3519	$as_echo "none needed" >&6; } ;;
		3520	xno)
		3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		3522	$as_echo "unsupported" >&6; } ;;
		3523	*)
		3524	CC="$CC $ac_cv_prog_cc_c89"
		3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
		3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
		3529
		3530	fi
		3531
		3532	ac_ext=c
		3533	ac_cpp='$CPP $CPPFLAGS'
		3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3536	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3537
		3538	ac_ext=cpp
		3539	ac_cpp='$CXXCPP $CPPFLAGS'
		3540	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3541	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3542	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3543	if test -z "$CXX"; then
		3544	if test -n "$CCC"; then
		3545	CXX=$CCC
		3546	else
		3547	if test -n "$ac_tool_prefix"; then
		3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3549	do
1045	# Extract the first word of "$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1046	set dummy $ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3553	$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	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
1050	echo $ac_n "(cached) $ac_c" 1>&6	3555	$as_echo_n "(cached) " >&6
1051	else	3556	else
1052	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
1053	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1054	else	3559	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1056	ac_dummy="$PATH"	3561	for as_dir in $PATH
1057	for ac_dir in $ac_dummy; do	3562	do
		3563	IFS=$as_save_IFS
1058	test -z "$ac_dir" && ac_dir=.	3564	test -z "$as_dir" && as_dir=.
1059	if test -f $ac_dir/$ac_word; then	3565	for ac_exec_ext in '' $ac_executable_extensions; do
		3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1060	ac_cv_prog_CXX="$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
		3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1061	break	3569	break 2
1062	fi	3570	fi
		3571	done
1063	done	3572	done
1064	IFS="$ac_save_ifs"	3573	IFS=$as_save_IFS
		3574
1065	fi	3575	fi
1066	fi	3576	fi
1067	CXX="$ac_cv_prog_CXX"	3577	CXX=$ac_cv_prog_CXX
1068	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
1069	echo "$ac_t""$CXX" 1>&6	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
		3580	$as_echo "$CXX" >&6; }
1070	else	3581	else
1071	echo "$ac_t""no" 1>&6	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3583	$as_echo "no" >&6; }
1072	fi	3584	fi
1073		3585
		3586
1074	test -n "$CXX" && break	3587	test -n "$CXX" && break
		3588	done
		3589	fi
		3590	if test -z "$CXX"; then
		3591	ac_ct_CXX=$CXX
		3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3593	do
		3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3595	set dummy $ac_prog; ac_word=$2
		3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3597	$as_echo_n "checking for $ac_word... " >&6; }
		3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
		3599	$as_echo_n "(cached) " >&6
		3600	else
		3601	if test -n "$ac_ct_CXX"; then
		3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
		3603	else
		3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3605	for as_dir in $PATH
		3606	do
		3607	IFS=$as_save_IFS
		3608	test -z "$as_dir" && as_dir=.
		3609	for ac_exec_ext in '' $ac_executable_extensions; do
		3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
		3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3613	break 2
		3614	fi
1075	done	3615	done
1076	test -n "$CXX" || CXX="gcc"	3616	done
		3617	IFS=$as_save_IFS
1077		3618
		3619	fi
		3620	fi
		3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		3622	if test -n "$ac_ct_CXX"; then
		3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
		3624	$as_echo "$ac_ct_CXX" >&6; }
		3625	else
		3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3627	$as_echo "no" >&6; }
		3628	fi
1078		3629
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 $LDFLAGS) works" >&5
1081		3630
1082	ac_ext=C	3631	test -n "$ac_ct_CXX" && break
1083	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3632	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		3633
1089	cat > conftest.$ac_ext << EOF	3634	if test "x$ac_ct_CXX" = x; then
1090		3635	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	3636	else
1102	ac_cv_prog_cxx_cross=yes	3637	case $cross_compiling:$ac_tool_warned in
		3638	yes:)
		3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3641	ac_tool_warned=yes ;;
		3642	esac
		3643	CXX=$ac_ct_CXX
1103	fi	3644	fi
1104	else	3645	fi
1105	echo "configure: failed program was:" >&5	3646
		3647	fi
		3648	fi
		3649	# Provide some information about the compiler.
		3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
		3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
		3654	{ { ac_try="$ac_compiler $ac_option >&5"
		3655	case "(($ac_try" in
		3656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3657	*) ac_try_echo=$ac_try;;
		3658	esac
		3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
1106	cat conftest.$ac_ext >&5	3667	cat conftest.er1 >&5
1107	ac_cv_prog_cxx_works=no	3668	fi
1108	fi	3669	rm -f conftest.er1 conftest.err
1109	rm -fr conftest*	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1110	ac_ext=c	3671	test $ac_status = 0; }
1111	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3672	done
1112	ac_cpp='$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		3673
1117	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6	3674	{ $as_echo "$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	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1127	echo "configure:1128: checking whether we are using GNU C++" >&5	3676	if test "${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	3677	$as_echo_n "(cached) " >&6
1130	else	3678	else
1131	cat > conftest.C <<EOF	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3680	/* end confdefs.h. */
		3681
		3682	int
		3683	main ()
		3684	{
1132	#ifdef __GNUC__	3685	#ifndef __GNUC__
1133	yes;	3686	choke me
1134	#endif	3687	#endif
1135	EOF
1136	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137	ac_cv_prog_gxx=yes
1138	else
1139	ac_cv_prog_gxx=no
1140	fi
1141	fi
1142		3688
1143	echo "$ac_t""$ac_cv_prog_gxx" 1>&6	3689	;
		3690	return 0;
		3691	}
		3692	_ACEOF
		3693	if ac_fn_cxx_try_compile "$LINENO"; then :
		3694	ac_compiler_gnu=yes
		3695	else
		3696	ac_compiler_gnu=no
		3697	fi
		3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1144		3700
		3701	fi
		3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
1145	if test $ac_cv_prog_gxx = yes; then	3704	if test $ac_compiler_gnu = yes; then
1146	GXX=yes	3705	GXX=yes
1147	else	3706	else
1148	GXX=	3707	GXX=
1149	fi	3708	fi
1150
1151	ac_test_CXXFLAGS="${CXXFLAGS+set}"	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
1152	ac_save_CXXFLAGS="$CXXFLAGS"	3710	ac_save_CXXFLAGS=$CXXFLAGS
1153	CXXFLAGS=	3711	{ $as_echo "$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	3712	$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	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
1157	echo $ac_n "(cached) $ac_c" 1>&6	3714	$as_echo_n "(cached) " >&6
1158	else	3715	else
1159	echo 'void f(){}' > conftest.cc	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1160	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then	3717	ac_cxx_werror_flag=yes
		3718	ac_cv_prog_cxx_g=no
		3719	CXXFLAGS="-g"
		3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3721	/* end confdefs.h. */
		3722
		3723	int
		3724	main ()
		3725	{
		3726
		3727	;
		3728	return 0;
		3729	}
		3730	_ACEOF
		3731	if ac_fn_cxx_try_compile "$LINENO"; then :
1161	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
1162	else	3733	else
		3734	CXXFLAGS=""
		3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3736	/* end confdefs.h. */
		3737
		3738	int
		3739	main ()
		3740	{
		3741
		3742	;
		3743	return 0;
		3744	}
		3745	_ACEOF
		3746	if ac_fn_cxx_try_compile "$LINENO"; then :
		3747
		3748	else
		3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3750	CXXFLAGS="-g"
		3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3752	/* end confdefs.h. */
		3753
		3754	int
		3755	main ()
		3756	{
		3757
		3758	;
		3759	return 0;
		3760	}
		3761	_ACEOF
		3762	if ac_fn_cxx_try_compile "$LINENO"; then :
1163	ac_cv_prog_cxx_g=no	3763	ac_cv_prog_cxx_g=yes
1164	fi	3764	fi
1165	rm -f conftest*	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1166
1167	fi	3766	fi
1168		3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3768	fi
		3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3771	fi
		3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
1169	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
1170	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
1171	CXXFLAGS="$ac_save_CXXFLAGS"	3775	CXXFLAGS=$ac_save_CXXFLAGS
1172	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
1173	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
1174	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
1175	else	3779	else
1176	CXXFLAGS="-g"	3780	CXXFLAGS="-g"
…		…
1180	CXXFLAGS="-O2"	3784	CXXFLAGS="-O2"
1181	else	3785	else
1182	CXXFLAGS=	3786	CXXFLAGS=
1183	fi	3787	fi
1184	fi	3788	fi
		3789	ac_ext=c
		3790	ac_cpp='$CPP $CPPFLAGS'
		3791	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3792	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3793	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1185		3794
		3795	ac_ext=c
		3796	ac_cpp='$CPP $CPPFLAGS'
		3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3800	{ $as_echo "$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	3801	$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.	3802	# On Suns, sometimes $CPP names a directory.
1189	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
1190	CPP=	3804	CPP=
1191	fi	3805	fi
1192	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
1193	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
1194	echo $ac_n "(cached) $ac_c" 1>&6	3808	$as_echo_n "(cached) " >&6
1195	else	3809	else
1196	# This must be in double quotes, not single quotes, because CPP may get	3810	# Double quotes because CPP needs to be expanded
1197	# substituted into the Makefile and "${CC-cc}" will confuse make.	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1198	CPP="${CC-cc} -E"	3812	do
		3813	ac_preproc_ok=false
		3814	for ac_c_preproc_warn_flag in '' yes
		3815	do
		3816	# Use a header file that comes with gcc, so configuring glibc
		3817	# with a fresh cross-compiler works.
		3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3819	# <limits.h> exists even on freestanding compilers.
1199	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
1200	# not just through cpp.	3821	# not just through cpp. "Syntax error" is here to catch this case.
1201	cat > conftest.$ac_ext <<EOF	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1202	#line 1203 "configure"	3823	/* end confdefs.h. */
1203	#include "confdefs.h"	3824	#ifdef __STDC__
		3825	# include <limits.h>
		3826	#else
1204	#include <assert.h>	3827	# include <assert.h>
1205	Syntax Error	3828	#endif
1206	EOF	3829	Syntax error
1207	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3830	_ACEOF
1208	{ (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3831	if ac_fn_c_try_cpp "$LINENO"; then :
1209	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3832
1210	if test -z "$ac_err"; then	3833	else
1211	:	3834	# Broken: fails on valid input.
		3835	continue
		3836	fi
		3837	rm -f conftest.err conftest.i conftest.$ac_ext
		3838
		3839	# OK, works on sane cases. Now check whether nonexistent headers
		3840	# can be detected and how.
		3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3842	/* end confdefs.h. */
		3843	#include <ac_nonexistent.h>
		3844	_ACEOF
		3845	if ac_fn_c_try_cpp "$LINENO"; then :
		3846	# Broken: success on invalid input.
		3847	continue
		3848	else
		3849	# Passes both tests.
		3850	ac_preproc_ok=:
		3851	break
		3852	fi
		3853	rm -f conftest.err conftest.i conftest.$ac_ext
		3854
		3855	done
		3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3857	rm -f conftest.i conftest.err conftest.$ac_ext
		3858	if $ac_preproc_ok; then :
		3859	break
		3860	fi
		3861
		3862	done
		3863	ac_cv_prog_CPP=$CPP
		3864
		3865	fi
		3866	CPP=$ac_cv_prog_CPP
		3867	else
		3868	ac_cv_prog_CPP=$CPP
		3869	fi
		3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3871	$as_echo "$CPP" >&6; }
		3872	ac_preproc_ok=false
		3873	for ac_c_preproc_warn_flag in '' yes
		3874	do
		3875	# Use a header file that comes with gcc, so configuring glibc
		3876	# with a fresh cross-compiler works.
		3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3878	# <limits.h> exists even on freestanding compilers.
		3879	# On the NeXT, cc -E runs the code through the compiler's parser,
		3880	# not just through cpp. "Syntax error" is here to catch this case.
		3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3882	/* end confdefs.h. */
		3883	#ifdef __STDC__
		3884	# include <limits.h>
1212	else	3885	#else
1213	echo "$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.$ac_ext <<EOF
1219	#line 1220 "configure"
1220	#include "confdefs.h"
1221	#include <assert.h>	3886	# include <assert.h>
1222	Syntax Error	3887	#endif
1223	EOF	3888	Syntax error
1224	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3889	_ACEOF
1225	{ (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3890	if ac_fn_c_try_cpp "$LINENO"; then :
1226	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3891
1227	if test -z "$ac_err"; then
1228	:
1229	else	3892	else
1230	echo "$ac_err" >&5	3893	# Broken: fails on valid input.
1231	echo "configure: failed program was:" >&5	3894	continue
1232	cat conftest.$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.$ac_ext >&5
1250	rm -rf conftest*
1251	CPP=/lib/cpp
1252	fi	3895	fi
1253	rm -f conftest*	3896	rm -f conftest.err conftest.i conftest.$ac_ext
1254	fi	3897
1255	rm -f conftest*	3898	# OK, works on sane cases. Now check whether nonexistent headers
1256	fi	3899	# can be detected and how.
1257	rm -f conftest*	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1258	ac_cv_prog_CPP="$CPP"	3901	/* end confdefs.h. */
1259	fi	3902	#include <ac_nonexistent.h>
1260	CPP="$ac_cv_prog_CPP"	3903	_ACEOF
		3904	if ac_fn_c_try_cpp "$LINENO"; then :
		3905	# Broken: success on invalid input.
		3906	continue
1261	else	3907	else
1262	ac_cv_prog_CPP="$CPP"	3908	# Passes both tests.
		3909	ac_preproc_ok=:
		3910	break
1263	fi	3911	fi
1264	echo "$ac_t""$CPP" 1>&6	3912	rm -f conftest.err conftest.i conftest.$ac_ext
		3913
		3914	done
		3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3916	rm -f conftest.i conftest.err conftest.$ac_ext
		3917	if $ac_preproc_ok; then :
		3918
		3919	else
		3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		3923	See \`config.log' for more details" "$LINENO" 5; }
		3924	fi
		3925
		3926	ac_ext=c
		3927	ac_cpp='$CPP $CPPFLAGS'
		3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3929	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3930	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1265		3931
1266	# Find a good install program. We prefer a C program (faster),	3932	# 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	3933	# so one script is as good as another. But avoid the broken or
1268	# incompatible versions:	3934	# incompatible versions:
1269	# SysV /etc/install, /usr/sbin/install	3935	# SysV /etc/install, /usr/sbin/install
1270	# SunOS /usr/etc/install	3936	# SunOS /usr/etc/install
1271	# IRIX /sbin/install	3937	# IRIX /sbin/install
1272	# AIX /bin/install	3938	# AIX /bin/install
		3939	# AmigaOS /C/install, which installs bootblocks on floppy discs
1273	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1274	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1275	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		3943	# OS/2's system install, which has a completely different semantic
1276	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
		3946	{ $as_echo "$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	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1278	echo "configure:1279: checking for a BSD compatible install" >&5
1279	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
1280	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then	3949	if test "${ac_cv_path_install+set}" = set; then :
1281	echo $ac_n "(cached) $ac_c" 1>&6	3950	$as_echo_n "(cached) " >&6
1282	else	3951	else
1283	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1284	for ac_dir in $PATH; do	3953	for as_dir in $PATH
		3954	do
		3955	IFS=$as_save_IFS
		3956	test -z "$as_dir" && as_dir=.
1285	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
1286	case "$ac_dir/" in	3958	case $as_dir/ in #((
		3959	./ | .// | /[cC]/* | \
1287	/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;	3960	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		3961	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
		3962	/usr/ucb/* ) ;;
1288	*)	3963	*)
1289	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# 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	3965	# Don't use installbsd from OSF since it installs stuff as root
1291	# by default.	3966	# by default.
1292	for ac_prog in ginstall scoinst install; do	3967	for ac_prog in ginstall scoinst install; do
1293	if test -f $ac_dir/$ac_prog; then	3968	for ac_exec_ext in '' $ac_executable_extensions; do
		3969	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1294	if test $ac_prog = install &&	3970	if test $ac_prog = install &&
1295	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then	3971	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1296	# AIX install. It has an incompatible calling convention.	3972	# AIX install. It has an incompatible calling convention.
1297	:	3973	:
		3974	elif test $ac_prog = install &&
		3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
		3976	# program-specific install script used by HP pwplus--don't use.
		3977	:
1298	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
1299	ac_cv_path_install="$ac_dir/$ac_prog -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1300	break 2	3989	break 3
		3990	fi
1301	fi	3991	fi
1302	fi	3992	fi
1303	done	3993	done
		3994	done
1304	;;	3995	;;
1305	esac	3996	esac
		3997
1306	done	3998	done
1307	IFS="$ac_save_IFS"	3999	IFS=$as_save_IFS
		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
1308		4002
1309	fi	4003	fi
1310	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
1311	INSTALL="$ac_cv_path_install"	4005	INSTALL=$ac_cv_path_install
1312	else	4006	else
1313	# As a last resort, use the slow shell script. We don't cache a	4007	# As a last resort, use the slow shell script. Don't cache a
1314	# path for INSTALL within a source directory, because that will	4008	# value for INSTALL within a source directory, because that will
1315	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
1316	# removed, or if the path is relative.	4010	# removed, or if the value is a relative name.
1317	INSTALL="$ac_install_sh"	4011	INSTALL=$ac_install_sh
1318	fi	4012	fi
1319	fi	4013	fi
1320	echo "$ac_t""$INSTALL" 1>&6	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
		4015	$as_echo "$INSTALL" >&6; }
1321		4016
1322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1323	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
1324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1325		4020
1326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'	4021	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1327		4022
1328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1329		4024
1330	for ac_prog in mawk gawk nawk awk	4025
		4026
		4027
		4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4030	if test "${ac_cv_path_GREP+set}" = set; then :
		4031	$as_echo_n "(cached) " >&6
		4032	else
		4033	if test -z "$GREP"; then
		4034	ac_path_GREP_found=false
		4035	# Loop through the user's path and test for each of PROGNAME-LIST
		4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1331	do	4038	do
1332	# Extract the first word of "$ac_prog", so it can be a program name with args.	4039	IFS=$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=.	4040	test -z "$as_dir" && as_dir=.
1346	if test -f $ac_dir/$ac_word; then	4041	for ac_prog in grep ggrep; do
1347	ac_cv_prog_AWK="$ac_prog"	4042	for ac_exec_ext in '' $ac_executable_extensions; do
1348	break	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		4045	# Check for GNU ac_path_GREP and select it if it is found.
		4046	# Check for GNU $ac_path_GREP
		4047	case `"$ac_path_GREP" --version 2>&1` in
		4048	*GNU*)
		4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4050	*)
		4051	ac_count=0
		4052	$as_echo_n 0123456789 >"conftest.in"
		4053	while :
		4054	do
		4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4056	mv "conftest.tmp" "conftest.in"
		4057	cp "conftest.in" "conftest.nl"
		4058	$as_echo 'GREP' >> "conftest.nl"
		4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4063	# Best one so far, save it but keep looking for a better one
		4064	ac_cv_path_GREP="$ac_path_GREP"
		4065	ac_path_GREP_max=$ac_count
1349	fi	4066	fi
		4067	# 10*(2^10) chars as input seems more than enough
		4068	test $ac_count -gt 10 && break
1350	done	4069	done
1351	IFS="$ac_save_ifs"	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4071	esac
		4072
		4073	$ac_path_GREP_found && break 3
		4074	done
		4075	done
		4076	done
		4077	IFS=$as_save_IFS
		4078	if test -z "$ac_cv_path_GREP"; then
		4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4080	fi
		4081	else
		4082	ac_cv_path_GREP=$GREP
1352	fi	4083	fi
		4084
1353	fi	4085	fi
1354	AWK="$ac_cv_prog_AWK"	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
1355	if test -n "$AWK"; then	4087	$as_echo "$ac_cv_path_GREP" >&6; }
1356	echo "$ac_t""$AWK" 1>&6	4088	GREP="$ac_cv_path_GREP"
		4089
		4090
		4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4092	$as_echo_n "checking for egrep... " >&6; }
		4093	if test "${ac_cv_path_EGREP+set}" = set; then :
		4094	$as_echo_n "(cached) " >&6
		4095	else
		4096	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4097	then ac_cv_path_EGREP="$GREP -E"
		4098	else
		4099	if test -z "$EGREP"; then
		4100	ac_path_EGREP_found=false
		4101	# Loop through the user's path and test for each of PROGNAME-LIST
		4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4104	do
		4105	IFS=$as_save_IFS
		4106	test -z "$as_dir" && as_dir=.
		4107	for ac_prog in egrep; do
		4108	for ac_exec_ext in '' $ac_executable_extensions; do
		4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		4111	# Check for GNU ac_path_EGREP and select it if it is found.
		4112	# Check for GNU $ac_path_EGREP
		4113	case `"$ac_path_EGREP" --version 2>&1` in
		4114	*GNU*)
		4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4116	*)
		4117	ac_count=0
		4118	$as_echo_n 0123456789 >"conftest.in"
		4119	while :
		4120	do
		4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4122	mv "conftest.tmp" "conftest.in"
		4123	cp "conftest.in" "conftest.nl"
		4124	$as_echo 'EGREP' >> "conftest.nl"
		4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4129	# Best one so far, save it but keep looking for a better one
		4130	ac_cv_path_EGREP="$ac_path_EGREP"
		4131	ac_path_EGREP_max=$ac_count
		4132	fi
		4133	# 10*(2^10) chars as input seems more than enough
		4134	test $ac_count -gt 10 && break
		4135	done
		4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4137	esac
		4138
		4139	$ac_path_EGREP_found && break 3
		4140	done
		4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
		4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4164	/* end confdefs.h. */
		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1357	else	4231	#else
1358	echo "$ac_t""no" 1>&6	4232	# define ISLOWER(c) \
1359	fi	4233	(('a' <= (c) && (c) <= 'i') \
		4234	|| ('j' <= (c) && (c) <= 'r') \
		4235	|| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4237	#endif
1360		4238
1361	test -n "$AWK" && break	4239	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	|| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4278	cat >>confdefs.h <<_ACEOF
		4279	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
1362	done	4284	done
1363		4285
1364		4286
1365	echo $ac_n "checking for AIX""... $ac_c" 1>&6	4287
1366	echo "configure:1367: checking for AIX" >&5	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
1367	cat > conftest.$ac_ext <<EOF	4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
1368	#line 1369 "configure"	4290	MINIX=yes
1369	#include "confdefs.h"	4291	else
1370	#ifdef _AIX	4292	MINIX=
1371	yes	4293	fi
		4294
		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
		4306	fi
		4307
		4308
		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4312	$as_echo_n "(cached) " >&6
		4313	else
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
		4317	# define __EXTENSIONS__ 1
		4318	$ac_includes_default
		4319	int
		4320	main ()
		4321	{
		4322
		4323	;
		4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
		4329	else
		4330	ac_cv_safe_to_define___extensions__=no
		4331	fi
		4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
		4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4351	$as_echo_n "checking for library containing strerror... " >&6; }
		4352	if test "${ac_cv_search_strerror+set}" = set; then :
		4353	$as_echo_n "(cached) " >&6
		4354	else
		4355	ac_func_search_save_LIBS=$LIBS
		4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4357	/* end confdefs.h. */
		4358
		4359	/* Override any GCC internal prototype to avoid an error.
		4360	Use char because int might match the return type of a GCC
		4361	builtin and then its argument prototype would still apply. */
		4362	#ifdef __cplusplus
		4363	extern "C"
1372	#endif	4364	#endif
1373		4365	char strerror ();
1374	EOF	4366	int
1375	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4367	main ()
1376	egrep "yes" >/dev/null 2>&1; then	4368	{
1377	rm -rf conftest*	4369	return strerror ();
1378	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF	4370	;
1379	#define _ALL_SOURCE 1	4371	return 0;
1380	EOF	4372	}
1381		4373	_ACEOF
1382	else	4374	for ac_lib in '' cposix; do
1383	rm -rf conftest*	4375	if test -z "$ac_lib"; then
1384	echo "$ac_t""no" 1>&6	4376	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	4377	else
1403	CC="$CC -Xp"	4378	ac_res=-l$ac_lib
		4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1404	fi	4380	fi
		4381	if ac_fn_c_try_link "$LINENO"; then :
		4382	ac_cv_search_strerror=$ac_res
		4383	fi
		4384	rm -f core conftest.err conftest.$ac_objext \
		4385	conftest$ac_exeext
		4386	if test "${ac_cv_search_strerror+set}" = set; then :
		4387	break
		4388	fi
		4389	done
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391
		4392	else
		4393	ac_cv_search_strerror=no
		4394	fi
		4395	rm conftest.$ac_ext
		4396	LIBS=$ac_func_search_save_LIBS
		4397	fi
		4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4399	$as_echo "$ac_cv_search_strerror" >&6; }
		4400	ac_res=$ac_cv_search_strerror
		4401	if test "$ac_res" != no; then :
		4402	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4403
		4404	fi
		4405
		4406	ac_ext=cpp
		4407	ac_cpp='$CXXCPP $CPPFLAGS'
		4408	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4411
		4412
		4413	if test x$GCC = xyes && test x$GXX = xyes; then
		4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4415	$as_echo_n "checking for working libsupc++... " >&6; }
		4416	save_CXX="$CXX"
		4417	save_LIBS="$LIBS"
		4418	CXX="$CC"
		4419	LIBS="$LIBS -lsupc++"
		4420	LINKER="$CC"
		4421
		4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4423	/* end confdefs.h. */
		4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4425	int
		4426	main ()
		4427	{
		4428
		4429	;
		4430	return 0;
		4431	}
		4432	_ACEOF
		4433	if ac_fn_cxx_try_link "$LINENO"; then :
		4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4435	$as_echo "ok" >&6; }
		4436	else
		4437
		4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4439	$as_echo "no, making everything bigger and slower" >&6; }
		4440	LIBS="$save_LIBS"
		4441	LINKER="$save_CXX"
		4442
		4443
		4444	fi
		4445	rm -f core conftest.err conftest.$ac_objext \
		4446	conftest$ac_exeext conftest.$ac_ext
		4447	CXX="$save_CXX"
		4448	fi
		4449	LINKER=$LINKER
		4450
		4451
		4452	if test -z "$orig_CXXFLAGS"; then
		4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4456	/* end confdefs.h. */
		4457
		4458	int
		4459	main ()
		4460	{
		4461
		4462	;
		4463	return 0;
		4464	}
		4465	_ACEOF
		4466	if ac_fn_cxx_try_compile "$LINENO"; then :
		4467
		4468	else
		4469	CXXFLAGS="-g -O3"
		4470	fi
		4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1405	else	4472	else
1406	echo "$ac_t""no" 1>&6	4473	CXXFLAGS="-O"
1407	ISC=	4474	fi
		4475	CFLAGS="$CXXFLAGS"
1408	fi	4476	fi
1409		4477
		4478	case $host in
		4479	*-*-solaris* )
1410		4480
1411	# Check whether --enable-shared or --disable-shared was given.	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4482
		4483	;;
		4484	esac
		4485
		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4487	$as_echo_n "checking for library containing setlocale... " >&6; }
		4488	if test "${ac_cv_search_setlocale+set}" = set; then :
		4489	$as_echo_n "(cached) " >&6
		4490	else
		4491	ac_func_search_save_LIBS=$LIBS
		4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4493	/* end confdefs.h. */
		4494
		4495	/* Override any GCC internal prototype to avoid an error.
		4496	Use char because int might match the return type of a GCC
		4497	builtin and then its argument prototype would still apply. */
		4498	#ifdef __cplusplus
		4499	extern "C"
		4500	#endif
		4501	char setlocale ();
		4502	int
		4503	main ()
		4504	{
		4505	return setlocale ();
		4506	;
		4507	return 0;
		4508	}
		4509	_ACEOF
		4510	for ac_lib in '' xpg4; do
		4511	if test -z "$ac_lib"; then
		4512	ac_res="none required"
		4513	else
		4514	ac_res=-l$ac_lib
		4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4516	fi
		4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
		4519	fi
		4520	rm -f core conftest.err conftest.$ac_objext \
		4521	conftest$ac_exeext
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
		4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
		4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4535	$as_echo "$ac_cv_search_setlocale" >&6; }
		4536	ac_res=$ac_cv_search_setlocale
		4537	if test "$ac_res" != no; then :
		4538	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4539
		4540	fi
		4541
		4542
		4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4546	$as_echo_n "(cached) " >&6
		4547	else
		4548	ac_func_search_save_LIBS=$LIBS
		4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4550	/* end confdefs.h. */
		4551
		4552	/* Override any GCC internal prototype to avoid an error.
		4553	Use char because int might match the return type of a GCC
		4554	builtin and then its argument prototype would still apply. */
		4555	#ifdef __cplusplus
		4556	extern "C"
		4557	#endif
		4558	char gethostbyname ();
		4559	int
		4560	main ()
		4561	{
		4562	return gethostbyname ();
		4563	;
		4564	return 0;
		4565	}
		4566	_ACEOF
		4567	for ac_lib in '' nsl; do
		4568	if test -z "$ac_lib"; then
		4569	ac_res="none required"
		4570	else
		4571	ac_res=-l$ac_lib
		4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4573	fi
		4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
		4576	fi
		4577	rm -f core conftest.err conftest.$ac_objext \
		4578	conftest$ac_exeext
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
		4581	fi
		4582	done
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584
		4585	else
		4586	ac_cv_search_gethostbyname=no
		4587	fi
		4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
		4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4593	ac_res=$ac_cv_search_gethostbyname
		4594	if test "$ac_res" != no; then :
		4595	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4596
		4597	fi
		4598
		4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4600	$as_echo_n "checking for library containing socket... " >&6; }
		4601	if test "${ac_cv_search_socket+set}" = set; then :
		4602	$as_echo_n "(cached) " >&6
		4603	else
		4604	ac_func_search_save_LIBS=$LIBS
		4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4606	/* end confdefs.h. */
		4607
		4608	/* Override any GCC internal prototype to avoid an error.
		4609	Use char because int might match the return type of a GCC
		4610	builtin and then its argument prototype would still apply. */
		4611	#ifdef __cplusplus
		4612	extern "C"
		4613	#endif
		4614	char socket ();
		4615	int
		4616	main ()
		4617	{
		4618	return socket ();
		4619	;
		4620	return 0;
		4621	}
		4622	_ACEOF
		4623	for ac_lib in '' socket; do
		4624	if test -z "$ac_lib"; then
		4625	ac_res="none required"
		4626	else
		4627	ac_res=-l$ac_lib
		4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4629	fi
		4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
		4632	fi
		4633	rm -f core conftest.err conftest.$ac_objext \
		4634	conftest$ac_exeext
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
		4637	fi
		4638	done
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640
		4641	else
		4642	ac_cv_search_socket=no
		4643	fi
		4644	rm conftest.$ac_ext
		4645	LIBS=$ac_func_search_save_LIBS
		4646	fi
		4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4648	$as_echo "$ac_cv_search_socket" >&6; }
		4649	ac_res=$ac_cv_search_socket
		4650	if test "$ac_res" != no; then :
		4651	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4652
		4653	fi
		4654
		4655
		4656	support_frills=yes
		4657	support_inheritpixmap=yes
		4658	support_fading=yes
		4659	support_keepscrolling=yes
		4660	support_selectionscrolling=yes
		4661	support_mousewheel=yes
		4662	support_mouseslipwheel=yes
		4663	support_text_blink=yes
		4664	support_pointer_blank=yes
		4665	support_scroll_rxvt=yes
		4666	support_scroll_next=yes
		4667	support_scroll_xterm=yes
		4668	support_xim=yes
		4669	support_afterimage=yes
		4670	support_xft=yes
		4671	support_unicode3=no
		4672	support_combining=yes
		4673	support_8bitctrls=no
		4674	support_iso14755=yes
		4675	support_styles=yes
		4676	support_perl=yes
		4677	codesets=all
		4678
		4679
		4680	# Check whether --enable-everything was given.
1412	if test "${enable_shared+set}" = set; then	4681	if test "${enable_everything+set}" = set; then :
1413	enableval="$enable_shared"	4682	enableval=$enable_everything;
1414	p=${PACKAGE-default}	4683	if test x$enableval = xno; then
1415	case "$enableval" in	4684	support_frills=no
1416	yes) enable_shared=yes ;;	4685	support_inheritpixmap=no
1417	no) enable_shared=no ;;	4686	support_fading=no
1418	*)	4687	support_keepscrolling=no
1419	enable_shared=no	4688	support_selectionscrolling=no
1420	# Look at the argument we got. We use all the common list separators.	4689	support_lastlog=no
1421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	4690	support_mousewheel=no
1422	for pkg in $enableval; do	4691	support_mouseslipwheel=no
1423	if test "X$pkg" = "X$p"; then	4692	support_text_blink=no
1424	enable_shared=yes	4693	support_pointer_blank=no
		4694	support_scroll_rxvt=no
		4695	support_scroll_next=no
		4696	support_scroll_xterm=no
		4697	support_utmp=no
		4698	support_wtmp=no
		4699	support_xim=no
		4700	support_afterimage=no
		4701	support_xft=no
		4702	support_unicode3=no
		4703	support_combining=no
		4704	support_8bitctrls=no
		4705	support_iso14755=no
		4706	support_styles=no
		4707	support_perl=no
		4708	codesets=
1425	fi	4709	fi
		4710	if test x$enableval = xyes; then
		4711	support_frills=yes
		4712	support_inheritpixmap=yes
		4713	support_fading=yes
		4714	support_keepscrolling=yes
		4715	support_selectionscrolling=yes
		4716	support_lastlog=yes
		4717	support_mousewheel=yes
		4718	support_mouseslipwheel=yes
		4719	support_text_blink=yes
		4720	support_pointer_blank=yes
		4721	support_scroll_rxvt=yes
		4722	support_scroll_next=yes
		4723	support_scroll_xterm=yes
		4724	support_utmp=yes
		4725	support_wtmp=yes
		4726	support_xim=yes
		4727	support_afterimage=yes
		4728	support_xft=yes
		4729	support_unicode3=yes
		4730	support_combining=yes
		4731	#support_8bitctrls=yes
		4732	support_iso14755=yes
		4733	support_styles=yes
		4734	support_perl=yes
		4735	codesets=all
		4736	fi
		4737
		4738	fi
		4739
		4740
		4741	ASSERTIONS=no
		4742	# Check whether --enable-assert was given.
		4743	if test "${enable_assert+set}" = set; then :
		4744	enableval=$enable_assert; if test x$enableval = xyes; then
		4745	ASSERTIONS=yes
		4746	fi
		4747	fi
		4748
		4749	if test x$ASSERTIONS = xno; then
		4750
		4751	$as_echo "#define NDEBUG 1" >>confdefs.h
		4752
		4753	fi
		4754
		4755	WARNINGS=no
		4756	# Check whether --enable-warnings was given.
		4757	if test "${enable_warnings+set}" = set; then :
		4758	enableval=$enable_warnings; if test x$enableval = xyes; then
		4759	WARNINGS=yes
		4760	fi
		4761	fi
		4762
		4763	if test x$GXX = xyes; then
		4764	if test $WARNINGS = yes; then
		4765	save_CXXFLAGS="$CXXFLAGS"
		4766	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4768	/* end confdefs.h. */
		4769
		4770	int
		4771	main ()
		4772	{
		4773
		4774	;
		4775	return 0;
		4776	}
		4777	_ACEOF
		4778	if ac_fn_cxx_try_compile "$LINENO"; then :
		4779
		4780	else
		4781	CXXFLAGS="$save_CXXFLAGS"
		4782	fi
		4783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4784	else
		4785	CXXFLAGS="$CXXFLAGS -w"
		4786	fi
		4787	fi
		4788
		4789	support_256_color=no
		4790	# Check whether --enable-256-color was given.
		4791	if test "${enable_256_color+set}" = set; then :
		4792	enableval=$enable_256_color; if test x$enableval = xyes; then
		4793	support_256_color=yes
		4794	fi
		4795	fi
		4796
		4797	if test x$support_256_color = xyes; then
		4798
		4799	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4800
		4801	fi
		4802
		4803	# Check whether --enable-unicode3 was given.
		4804	if test "${enable_unicode3+set}" = set; then :
		4805	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4806	support_unicode3=$enableval
		4807	fi
		4808	fi
		4809
		4810
		4811	# Check whether --enable-combining was given.
		4812	if test "${enable_combining+set}" = set; then :
		4813	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4814	support_combining=$enableval
		4815	fi
		4816	fi
		4817
		4818
		4819	# Check whether --enable-xft was given.
		4820	if test "${enable_xft+set}" = set; then :
		4821	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4822	support_xft=$enableval
		4823	fi
		4824	fi
		4825
		4826
		4827	# Check whether --enable-font-styles was given.
		4828	if test "${enable_font_styles+set}" = set; then :
		4829	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4830	support_styles=$enableval
		4831	fi
		4832	fi
		4833
		4834
		4835	# Check whether --enable-afterimage was given.
		4836	if test "${enable_afterimage+set}" = set; then :
		4837	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4838	support_afterimage=$enableval
		4839	fi
		4840	fi
		4841
		4842
		4843
		4844	# Check whether --with-afterimage_config was given.
		4845	if test "${with_afterimage_config+set}" = set; then :
		4846	withval=$with_afterimage_config; if test "x$withval" != x; then
		4847	afterimage_config=$withval/afterimage-config
		4848	fi
		4849	fi
		4850
		4851
		4852	# Check whether --enable-pixbuf was given.
		4853	if test "${enable_pixbuf+set}" = set; then :
		4854	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4855	support_pixbuf=$enableval
		4856	fi
		4857	fi
		4858
		4859
		4860	# Check whether --enable-transparency was given.
		4861	if test "${enable_transparency+set}" = set; then :
		4862	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4863	support_inheritpixmap=$enableval
		4864	fi
		4865	fi
		4866
		4867
		4868	# Check whether --enable-fading was given.
		4869	if test "${enable_fading+set}" = set; then :
		4870	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4871	support_fading=$enableval
		4872	fi
		4873	fi
		4874
		4875
		4876	# Check whether --enable-rxvt-scroll was given.
		4877	if test "${enable_rxvt_scroll+set}" = set; then :
		4878	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4879	support_scroll_rxvt=$enableval
		4880	fi
		4881	fi
		4882
		4883
		4884	# Check whether --enable-next-scroll was given.
		4885	if test "${enable_next_scroll+set}" = set; then :
		4886	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4887	support_scroll_next=$enableval
		4888	fi
		4889	fi
		4890
		4891
		4892	# Check whether --enable-xterm-scroll was given.
		4893	if test "${enable_xterm_scroll+set}" = set; then :
		4894	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4895	support_scroll_xterm=$enableval
		4896	fi
		4897	fi
		4898
		4899
		4900	# Check whether --enable-perl was given.
		4901	if test "${enable_perl+set}" = set; then :
		4902	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4903	support_perl=$enableval
		4904	fi
		4905	fi
		4906
		4907
		4908
		4909	# Check whether --with-codesets was given.
		4910	if test "${with_codesets+set}" = set; then :
		4911	withval=$with_codesets; codesets="$withval"
		4912	fi
		4913
		4914
		4915	# Check whether --enable-xim was given.
		4916	if test "${enable_xim+set}" = set; then :
		4917	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4918	support_xim=$enableval
		4919	fi
		4920	fi
		4921
		4922
		4923	# Check whether --enable-backspace-key was given.
		4924	if test "${enable_backspace_key+set}" = set; then :
		4925	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4926
		4927	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4928
		4929	fi
		4930	fi
		4931
		4932
		4933	# Check whether --enable-delete-key was given.
		4934	if test "${enable_delete_key+set}" = set; then :
		4935	enableval=$enable_delete_key; if test x$enableval = xno; then
		4936
		4937	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4938
		4939	fi
		4940	fi
		4941
		4942
		4943	# Check whether --enable-resources was given.
		4944	if test "${enable_resources+set}" = set; then :
		4945	enableval=$enable_resources; if test x$enableval = xno; then
		4946
		4947	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4948
		4949	fi
		4950	fi
		4951
		4952
		4953	# Check whether --enable-8bitctrls was given.
		4954	if test "${enable_8bitctrls+set}" = set; then :
		4955	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4956	support_8bitctrls=$enableval
		4957	fi
		4958	fi
		4959
		4960
		4961	RESFALLBACK=Rxvt
		4962	# Check whether --enable-fallback was given.
		4963	if test "${enable_fallback+set}" = set; then :
		4964	enableval=$enable_fallback;
		4965	test x$enableval = xyes && enableval=Rxvt
		4966	test x$enableval = xno && enableval=
		4967	RESFALLBACK="$enableval"
		4968
		4969	fi
		4970
		4971
		4972	if test x$RESFALLBACK != x; then
		4973
		4974	cat >>confdefs.h <<_ACEOF
		4975	#define RESFALLBACK "$RESFALLBACK"
		4976	_ACEOF
		4977
		4978	fi
		4979
		4980	RESNAME=urxvt
		4981
		4982	# Check whether --with-res-name was given.
		4983	if test "${with_res_name+set}" = set; then :
		4984	withval=$with_res_name; RESNAME="$withval"
		4985	fi
		4986
		4987
		4988	cat >>confdefs.h <<_ACEOF
		4989	#define RESNAME "$RESNAME"
		4990	_ACEOF
		4991
		4992
		4993	RESCLASS=URxvt
		4994
		4995	# Check whether --with-res-class was given.
		4996	if test "${with_res_class+set}" = set; then :
		4997	withval=$with_res_class; RESCLASS="$withval"
		4998	fi
		4999
		5000
		5001	cat >>confdefs.h <<_ACEOF
		5002	#define RESCLASS "$RESCLASS"
		5003	_ACEOF
		5004
		5005
		5006	RXVTNAME=urxvt
		5007
		5008	# Check whether --with-name was given.
		5009	if test "${with_name+set}" = set; then :
		5010	withval=$with_name; RXVTNAME="$withval"
		5011	fi
		5012
		5013
		5014	cat >>confdefs.h <<_ACEOF
		5015	#define RXVTNAME "$RXVTNAME"
		5016	_ACEOF
		5017
		5018
		5019
		5020
		5021	# Check whether --enable-swapscreen was given.
		5022	if test "${enable_swapscreen+set}" = set; then :
		5023	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5024
		5025	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5026
		5027	fi
		5028	fi
		5029
		5030
		5031	# Check whether --enable-iso14755 was given.
		5032	if test "${enable_iso14755+set}" = set; then :
		5033	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5034	support_iso14755=$enableval
		5035	fi
		5036	fi
		5037
		5038
		5039	# Check whether --enable-frills was given.
		5040	if test "${enable_frills+set}" = set; then :
		5041	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5042	support_frills=$enableval
		5043	fi
		5044	fi
		5045
		5046
		5047	# Check whether --enable-keepscrolling was given.
		5048	if test "${enable_keepscrolling+set}" = set; then :
		5049	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5050	support_keepscrolling=$enableval
		5051	fi
		5052	fi
		5053
		5054
		5055	# Check whether --enable-selectionscrolling was given.
		5056	if test "${enable_selectionscrolling+set}" = set; then :
		5057	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5058	support_selectionscrolling=$enableval
		5059	fi
		5060	fi
		5061
		5062
		5063	# Check whether --enable-mousewheel was given.
		5064	if test "${enable_mousewheel+set}" = set; then :
		5065	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5066	support_mousewheel=$enableval
		5067	fi
		5068	fi
		5069
		5070
		5071	# Check whether --enable-slipwheeling was given.
		5072	if test "${enable_slipwheeling+set}" = set; then :
		5073	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5074	support_mouseslipwheel=$enableval
		5075	fi
		5076	fi
		5077
		5078
		5079	# Check whether --enable-smart-resize was given.
		5080	if test "${enable_smart_resize+set}" = set; then :
		5081	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5082
		5083	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5084
		5085	fi
		5086	fi
		5087
		5088
		5089	# Check whether --enable-text-blink was given.
		5090	if test "${enable_text_blink+set}" = set; then :
		5091	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5092	support_text_blink=$enableval
		5093	fi
		5094	fi
		5095
		5096
		5097	# Check whether --enable-pointer-blank was given.
		5098	if test "${enable_pointer_blank+set}" = set; then :
		5099	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5100	support_pointer_blank=$enableval
		5101	fi
		5102	fi
		5103
		5104
		5105
		5106	# Check whether --with-term was given.
		5107	if test "${with_term+set}" = set; then :
		5108	withval=$with_term; if test x$withval != x; then
		5109
		5110	cat >>confdefs.h <<_ACEOF
		5111	#define TERMENV "$withval"
		5112	_ACEOF
		5113	term="$withval"
		5114	fi
		5115	fi
		5116
		5117
		5118
		5119	# Check whether --with-terminfo was given.
		5120	if test "${with_terminfo+set}" = set; then :
		5121	withval=$with_terminfo; if test x$withval != x; then
		5122
		5123	cat >>confdefs.h <<_ACEOF
		5124	#define RXVT_TERMINFO "$withval"
		5125	_ACEOF
		5126	terminfo="$withval"
		5127	fi
		5128	fi
		5129
		5130
		5131
		5132	LIBEV_M4_AVOID_LIBRT=1
		5133
		5134	ac_ext=cpp
		5135	ac_cpp='$CXXCPP $CPPFLAGS'
		5136	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5137	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5138	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		5140	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
		5141	if test -z "$CXXCPP"; then
		5142	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
		5143	$as_echo_n "(cached) " >&6
		5144	else
		5145	# Double quotes because CXXCPP needs to be expanded
		5146	for CXXCPP in "$CXX -E" "/lib/cpp"
		5147	do
		5148	ac_preproc_ok=false
		5149	for ac_cxx_preproc_warn_flag in '' yes
		5150	do
		5151	# Use a header file that comes with gcc, so configuring glibc
		5152	# with a fresh cross-compiler works.
		5153	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5154	# <limits.h> exists even on freestanding compilers.
		5155	# On the NeXT, cc -E runs the code through the compiler's parser,
		5156	# not just through cpp. "Syntax error" is here to catch this case.
		5157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5158	/* end confdefs.h. */
		5159	#ifdef __STDC__
		5160	# include <limits.h>
		5161	#else
		5162	# include <assert.h>
		5163	#endif
		5164	Syntax error
		5165	_ACEOF
		5166	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5167
		5168	else
		5169	# Broken: fails on valid input.
		5170	continue
		5171	fi
		5172	rm -f conftest.err conftest.i conftest.$ac_ext
		5173
		5174	# OK, works on sane cases. Now check whether nonexistent headers
		5175	# can be detected and how.
		5176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5177	/* end confdefs.h. */
		5178	#include <ac_nonexistent.h>
		5179	_ACEOF
		5180	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5181	# Broken: success on invalid input.
		5182	continue
		5183	else
		5184	# Passes both tests.
		5185	ac_preproc_ok=:
		5186	break
		5187	fi
		5188	rm -f conftest.err conftest.i conftest.$ac_ext
		5189
		5190	done
		5191	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5192	rm -f conftest.i conftest.err conftest.$ac_ext
		5193	if $ac_preproc_ok; then :
		5194	break
		5195	fi
		5196
		5197	done
		5198	ac_cv_prog_CXXCPP=$CXXCPP
		5199
		5200	fi
		5201	CXXCPP=$ac_cv_prog_CXXCPP
		5202	else
		5203	ac_cv_prog_CXXCPP=$CXXCPP
		5204	fi
		5205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		5206	$as_echo "$CXXCPP" >&6; }
		5207	ac_preproc_ok=false
		5208	for ac_cxx_preproc_warn_flag in '' yes
		5209	do
		5210	# Use a header file that comes with gcc, so configuring glibc
		5211	# with a fresh cross-compiler works.
		5212	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5213	# <limits.h> exists even on freestanding compilers.
		5214	# On the NeXT, cc -E runs the code through the compiler's parser,
		5215	# not just through cpp. "Syntax error" is here to catch this case.
		5216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5217	/* end confdefs.h. */
		5218	#ifdef __STDC__
		5219	# include <limits.h>
		5220	#else
		5221	# include <assert.h>
		5222	#endif
		5223	Syntax error
		5224	_ACEOF
		5225	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5226
		5227	else
		5228	# Broken: fails on valid input.
		5229	continue
		5230	fi
		5231	rm -f conftest.err conftest.i conftest.$ac_ext
		5232
		5233	# OK, works on sane cases. Now check whether nonexistent headers
		5234	# can be detected and how.
		5235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5236	/* end confdefs.h. */
		5237	#include <ac_nonexistent.h>
		5238	_ACEOF
		5239	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5240	# Broken: success on invalid input.
		5241	continue
		5242	else
		5243	# Passes both tests.
		5244	ac_preproc_ok=:
		5245	break
		5246	fi
		5247	rm -f conftest.err conftest.i conftest.$ac_ext
		5248
		5249	done
		5250	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5251	rm -f conftest.i conftest.err conftest.$ac_ext
		5252	if $ac_preproc_ok; then :
		5253
		5254	else
		5255	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		5256	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		5257	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		5258	See \`config.log' for more details" "$LINENO" 5; }
		5259	fi
		5260
		5261	ac_ext=cpp
		5262	ac_cpp='$CXXCPP $CPPFLAGS'
		5263	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5264	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5265	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5266
		5267
		5268	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
		5269	do :
		5270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5271	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5272	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5273	cat >>confdefs.h <<_ACEOF
		5274	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5275	_ACEOF
		5276
		5277	fi
		5278
		5279	done
		5280
		5281
		5282	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5283	do :
		5284	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5285	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5286	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5287	cat >>confdefs.h <<_ACEOF
		5288	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5289	_ACEOF
		5290
		5291	fi
		5292	done
		5293
		5294
		5295	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5296	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5297
		5298	else
		5299
		5300	if test $(uname) = Linux; then
		5301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5302	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5304	/* end confdefs.h. */
		5305	#include <unistd.h>
		5306	#include <sys/syscall.h>
		5307	#include <time.h>
		5308	int
		5309	main ()
		5310	{
		5311	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5312	;
		5313	return 0;
		5314	}
		5315	_ACEOF
		5316	if ac_fn_cxx_try_link "$LINENO"; then :
		5317	ac_have_clock_syscall=1
		5318
		5319	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5320
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5322	$as_echo "yes" >&6; }
		5323	else
		5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5325	$as_echo "no" >&6; }
		5326	fi
		5327	rm -f core conftest.err conftest.$ac_objext \
		5328	conftest$ac_exeext conftest.$ac_ext
		5329	fi
		5330	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5331	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5332	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5333	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5334	$as_echo_n "(cached) " >&6
		5335	else
		5336	ac_check_lib_save_LIBS=$LIBS
		5337	LIBS="-lrt $LIBS"
		5338	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5339	/* end confdefs.h. */
		5340
		5341	/* Override any GCC internal prototype to avoid an error.
		5342	Use char because int might match the return type of a GCC
		5343	builtin and then its argument prototype would still apply. */
		5344	#ifdef __cplusplus
		5345	extern "C"
		5346	#endif
		5347	char clock_gettime ();
		5348	int
		5349	main ()
		5350	{
		5351	return clock_gettime ();
		5352	;
		5353	return 0;
		5354	}
		5355	_ACEOF
		5356	if ac_fn_cxx_try_link "$LINENO"; then :
		5357	ac_cv_lib_rt_clock_gettime=yes
		5358	else
		5359	ac_cv_lib_rt_clock_gettime=no
		5360	fi
		5361	rm -f core conftest.err conftest.$ac_objext \
		5362	conftest$ac_exeext conftest.$ac_ext
		5363	LIBS=$ac_check_lib_save_LIBS
		5364	fi
		5365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5366	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5367	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5368	cat >>confdefs.h <<_ACEOF
		5369	#define HAVE_LIBRT 1
		5370	_ACEOF
		5371
		5372	LIBS="-lrt $LIBS"
		5373
		5374	fi
		5375
		5376	unset ac_cv_func_clock_gettime
		5377	for ac_func in clock_gettime
		5378	do :
		5379	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5380	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5381	cat >>confdefs.h <<_ACEOF
		5382	#define HAVE_CLOCK_GETTIME 1
		5383	_ACEOF
		5384
		5385	fi
		5386	done
		5387
		5388	fi
		5389
		5390	fi
		5391
		5392
		5393	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5394	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5395
		5396	else
		5397
		5398	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5400	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5401	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5402	$as_echo_n "(cached) " >&6
		5403	else
		5404	ac_check_lib_save_LIBS=$LIBS
		5405	LIBS="-lrt $LIBS"
		5406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5407	/* end confdefs.h. */
		5408
		5409	/* Override any GCC internal prototype to avoid an error.
		5410	Use char because int might match the return type of a GCC
		5411	builtin and then its argument prototype would still apply. */
		5412	#ifdef __cplusplus
		5413	extern "C"
		5414	#endif
		5415	char nanosleep ();
		5416	int
		5417	main ()
		5418	{
		5419	return nanosleep ();
		5420	;
		5421	return 0;
		5422	}
		5423	_ACEOF
		5424	if ac_fn_cxx_try_link "$LINENO"; then :
		5425	ac_cv_lib_rt_nanosleep=yes
		5426	else
		5427	ac_cv_lib_rt_nanosleep=no
		5428	fi
		5429	rm -f core conftest.err conftest.$ac_objext \
		5430	conftest$ac_exeext conftest.$ac_ext
		5431	LIBS=$ac_check_lib_save_LIBS
		5432	fi
		5433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5434	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5435	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5436	cat >>confdefs.h <<_ACEOF
		5437	#define HAVE_LIBRT 1
		5438	_ACEOF
		5439
		5440	LIBS="-lrt $LIBS"
		5441
		5442	fi
		5443
		5444	unset ac_cv_func_nanosleep
		5445	for ac_func in nanosleep
		5446	do :
		5447	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5448	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5449	cat >>confdefs.h <<_ACEOF
		5450	#define HAVE_NANOSLEEP 1
		5451	_ACEOF
		5452
		5453	fi
		5454	done
		5455
		5456	fi
		5457
		5458	fi
		5459
		5460
		5461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5462	$as_echo_n "checking for ceil in -lm... " >&6; }
		5463	if test "${ac_cv_lib_m_ceil+set}" = set; then :
		5464	$as_echo_n "(cached) " >&6
		5465	else
		5466	ac_check_lib_save_LIBS=$LIBS
		5467	LIBS="-lm $LIBS"
		5468	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5469	/* end confdefs.h. */
		5470
		5471	/* Override any GCC internal prototype to avoid an error.
		5472	Use char because int might match the return type of a GCC
		5473	builtin and then its argument prototype would still apply. */
		5474	#ifdef __cplusplus
		5475	extern "C"
		5476	#endif
		5477	char ceil ();
		5478	int
		5479	main ()
		5480	{
		5481	return ceil ();
		5482	;
		5483	return 0;
		5484	}
		5485	_ACEOF
		5486	if ac_fn_cxx_try_link "$LINENO"; then :
		5487	ac_cv_lib_m_ceil=yes
		5488	else
		5489	ac_cv_lib_m_ceil=no
		5490	fi
		5491	rm -f core conftest.err conftest.$ac_objext \
		5492	conftest$ac_exeext conftest.$ac_ext
		5493	LIBS=$ac_check_lib_save_LIBS
		5494	fi
		5495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
		5496	$as_echo "$ac_cv_lib_m_ceil" >&6; }
		5497	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
		5498	cat >>confdefs.h <<_ACEOF
		5499	#define HAVE_LIBM 1
		5500	_ACEOF
		5501
		5502	LIBS="-lm $LIBS"
		5503
		5504	fi
		5505
		5506
		5507
		5508
		5509
		5510	# Extract the first word of "tic", so it can be a program name with args.
		5511	set dummy tic; ac_word=$2
		5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5513	$as_echo_n "checking for $ac_word... " >&6; }
		5514	if test "${ac_cv_path_TIC+set}" = set; then :
		5515	$as_echo_n "(cached) " >&6
		5516	else
		5517	case $TIC in
		5518	[\\/]* | ?:[\\/]*)
		5519	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5520	;;
		5521	*)
		5522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5523	for as_dir in $PATH
		5524	do
		5525	IFS=$as_save_IFS
		5526	test -z "$as_dir" && as_dir=.
		5527	for ac_exec_ext in '' $ac_executable_extensions; do
		5528	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5529	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5530	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5531	break 2
		5532	fi
		5533	done
1426	done	5534	done
1427	IFS="$ac_save_ifs"	5535	IFS=$as_save_IFS
		5536
		5537	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
1428	;;	5538	;;
1429	esac	5539	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	5540	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$enableval = xyes; then
5171	support_24bit=yes
5172	support_frills=yes
5173	support_linespace=yes
5174	support_graphics=yes
5175	support_inheritpixmap=yes
5176	support_keepscrolling=yes
5177	support_selectionscrolling=yes
5178	support_lastlog=yes
5179	support_menubar=yes
5180	support_mousewheel=yes
5181	support_mouseslipwheel=yes
5182	support_oldselection=yes
5183	support_cursor_blink=yes
5184	support_pointer_blank=yes
5185	support_scroll_rxvt=yes
5186	support_scroll_next=yes
5187	support_scroll_xterm=yes
5188	support_utmp=yes
5189	support_wtmp=yes
5190	support_xim=yes
5191	support_xpm=yes
5192	support_xft=yes
5193	support_unicode3=yes
5194	codesets=all
5195	fi
5196	fi
5197
5198
5199	echo
5200	if test x$support_inheritpixmap = xyes; then
5201	support_inheritpixmap=no
5202	echo "******* transparency support disabled, does not work"
5203	fi
5204	if test x$support_xpm = xyes; then
5205	support_xpm=no
5206	echo "******* pixmap support disabled, does not work"
5207	fi
5208	if test x$support_graphics = xyes; then
5209	support_graphics=no
5210	echo "******* graphics support disabled, does not work"
5211	fi
5212	if test x$support_menubar = xyes; then
5213	support_menubar=no
5214	echo "******* menubar support disabled, does not work"
5215	fi
5216	echo
5217
5218	# Check whether --enable-unicode3 or --disable-unicode3 was given.
5219	if test "${enable_unicode3+set}" = set; then
5220	enableval="$enable_unicode3"
5221	if test x$enableval = xyes; then
5222	support_unicode3=yes
5223	fi
5224	fi
5225
5226
5227	# Check whether --enable-xft or --disable-xft was given.
5228	if test "${enable_xft+set}" = set; then
5229	enableval="$enable_xft"
5230	if test x$enableval = xyes; then
5231	support_xft=yes
5232	fi
5233	fi
5234
5235
5236	# Check whether --with-codesets or --without-codesets was given.
5237	if test "${with_codesets+set}" = set; then
5238	withval="$with_codesets"
5239	if test x$enableval = xyes; then
5240	codesets="$withval"
5241	fi
5242	fi
5243
5244
5245	# Check whether --with-encoding or --without-encoding was given.
5246	if test "${with_encoding+set}" = set; then
5247	withval="$with_encoding"
5248	if test x$enableval = xyes; then
5249	withval=`echo $withval | tr 'a-z' 'A-Z'`
5250	cat >> confdefs.h <<EOF
5251	#define MULTICHAR_ENCODING $withval
5252	EOF
5253
5254	fi
5255	fi
5256
5257
5258	# Check whether --enable-utmp or --disable-utmp was given.
5259	if test "${enable_utmp+set}" = set; then
5260	enableval="$enable_utmp"
5261	if test x$enableval = xyes -o x$enableval = xno; then
5262	support_utmp=$enableval
5263	fi
5264	fi
5265
5266
5267	# Check whether --enable-wtmp or --disable-wtmp was given.
5268	if test "${enable_wtmp+set}" = set; then
5269	enableval="$enable_wtmp"
5270	if test x$enableval = xyes -o x$enableval = xno; then
5271	support_wtmp=$enableval
5272	fi
5273	fi
5274
5275
5276	# Check whether --enable-lastlog or --disable-lastlog was given.
5277	if test "${enable_lastlog+set}" = set; then
5278	enableval="$enable_lastlog"
5279	if test x$enableval = xyes -o x$enableval = xno; then
5280	support_lastlog=$enableval
5281	fi
5282	fi
5283
5284
5285	# Check whether --enable-xpm-background or --disable-xpm-background was given.
5286	if test "${enable_xpm_background+set}" = set; then
5287	enableval="$enable_xpm_background"
5288	if test x$enableval = xyes -o x$enableval = xno; then
5289	support_xpm=$enableval
5290	fi
5291	fi
5292
5293
5294	# Check whether --enable-transparency or --disable-transparency was given.
5295	if test "${enable_transparency+set}" = set; then
5296	enableval="$enable_transparency"
5297	if test x$enableval = xyes -o x$enableval = xno; then
5298	support_inheritpixmap=$enableval
5299	fi
5300	fi
5301
5302
5303	# Check whether --enable-menubar or --disable-menubar was given.
5304	if test "${enable_menubar+set}" = set; then
5305	enableval="$enable_menubar"
5306	if test x$enableval = xyes -o x$enableval = xno; then
5307	support_menubar=$enableval
5308	fi
5309	fi
5310
5311
5312	# Check whether --enable-graphics or --disable-graphics was given.
5313	if test "${enable_graphics+set}" = set; then
5314	enableval="$enable_graphics"
5315	if test x$enableval = xyes -o x$enableval = xno; then
5316	support_graphics=$enableval
5317	fi
5318	fi
5319
5320
5321	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
5322	if test "${enable_rxvt_scroll+set}" = set; then
5323	enableval="$enable_rxvt_scroll"
5324	if test x$enableval = xyes -o x$enableval = xno; then
5325	support_scroll_rxvt=$enableval
5326	fi
5327	fi
5328
5329
5330	# Check whether --enable-next-scroll or --disable-next-scroll was given.
5331	if test "${enable_next_scroll+set}" = set; then
5332	enableval="$enable_next_scroll"
5333	if test x$enableval = xyes -o x$enableval = xno; then
5334	support_scroll_next=$enableval
5335	fi
5336	fi
5337
5338
5339	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
5340	if test "${enable_xterm_scroll+set}" = set; then
5341	enableval="$enable_xterm_scroll"
5342	if test x$enableval = xyes -o x$enableval = xno; then
5343	support_scroll_xterm=$enableval
5344	fi
5345	fi
5346
5347
5348	# Check whether --enable-half-shadow or --disable-half-shadow was given.
5349	if test "${enable_half_shadow+set}" = set; then
5350	enableval="$enable_half_shadow"
5351	if test x$enableval = xyes; then
5352	cat >> confdefs.h <<\EOF
5353	#define HALFSHADOW 1
5354	EOF
5355
5356	fi
5357	fi
5358
5359
5360	# Check whether --enable-xim or --disable-xim was given.
5361	if test "${enable_xim+set}" = set; then
5362	enableval="$enable_xim"
5363	if test x$enableval = xyes -o x$enableval = xno; then
5364	support_xim=$enableval
5365	fi
5366	fi
5367
5368
5369	# Check whether --enable-greek or --disable-greek was given.
5370	if test "${enable_greek+set}" = set; then
5371	enableval="$enable_greek"
5372	if test x$enableval = xyes; then
5373	cat >> confdefs.h <<\EOF
5374	#define GREEK_SUPPORT 1
5375	EOF
5376
5377	fi
5378	fi
5379
5380
5381	# Check whether --enable-ttygid or --disable-ttygid was given.
5382	if test "${enable_ttygid+set}" = set; then
5383	enableval="$enable_ttygid"
5384	if test x$enableval = xyes; then
5385	cat >> confdefs.h <<\EOF
5386	#define TTY_GID_SUPPORT 1
5387	EOF
5388
5389	fi
5390	fi
5391
5392
5393	# Check whether --enable-backspace-key or --disable-backspace-key was given.
5394	if test "${enable_backspace_key+set}" = set; then
5395	enableval="$enable_backspace_key"
5396	if test x$enableval = xno; then
5397	cat >> confdefs.h <<\EOF
5398	#define NO_BACKSPACE_KEY 1
5399	EOF
5400
5401	fi
5402	fi
5403
5404
5405	# Check whether --enable-delete-key or --disable-delete-key was given.
5406	if test "${enable_delete_key+set}" = set; then
5407	enableval="$enable_delete_key"
5408	if test x$enableval = xno; then
5409	cat >> confdefs.h <<\EOF
5410	#define NO_DELETE_KEY 1
5411	EOF
5412
5413	fi
5414	fi
5415
5416
5417	# Check whether --enable-resources or --disable-resources was given.
5418	if test "${enable_resources+set}" = set; then
5419	enableval="$enable_resources"
5420	if test x$enableval = xno; then
5421	cat >> confdefs.h <<\EOF
5422	#define NO_RESOURCES 1
5423	EOF
5424
5425	fi
5426	fi
5427
5428
5429	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
5430	if test "${enable_xgetdefault+set}" = set; then
5431	enableval="$enable_xgetdefault"
5432	if test x$enableval = xyes; then
5433	cat >> confdefs.h <<\EOF
5434	#define USE_XGETDEFAULT 1
5435	EOF
5436
5437	fi
5438	fi
5439
5440
5441	# Check whether --enable-strings or --disable-strings was given.
5442	if test "${enable_strings+set}" = set; then
5443	enableval="$enable_strings"
5444	if test x$enableval = xyes -o x$enableval = xno; then
5445	support_addstrings=$enableval
5446	fi
5447	fi
5448
5449
5450	# Check whether --enable-swapscreen or --disable-swapscreen was given.
5451	if test "${enable_swapscreen+set}" = set; then
5452	enableval="$enable_swapscreen"
5453	if test x$enableval = xno; then
5454	cat >> confdefs.h <<\EOF
5455	#define NO_SECONDARY_SCREEN 1
5456	EOF
5457
5458	fi
5459	fi
5460
5461
5462	# Check whether --enable-frills or --disable-frills was given.
5463	if test "${enable_frills+set}" = set; then
5464	enableval="$enable_frills"
5465	if test x$enableval = xyes -o x$enableval = xno; then
5466	support_frills=$enableval
5467	fi
5468	fi
5469
5470
5471	# Check whether --enable-linespace or --disable-linespace was given.
5472	if test "${enable_linespace+set}" = set; then
5473	enableval="$enable_linespace"
5474	if test x$enableval = xyes -o x$enableval = xno; then
5475	support_linespace=$enableval
5476	fi
5477	fi
5478
5479
5480	# Check whether --enable-24bit or --disable-24bit was given.
5481	if test "${enable_24bit+set}" = set; then
5482	enableval="$enable_24bit"
5483	if test x$enableval = xyes -o x$enableval = xno; then
5484	support_24bit=$enableval
5485	fi
5486	fi
5487
5488
5489	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
5490	if test "${enable_keepscrolling+set}" = set; then
5491	enableval="$enable_keepscrolling"
5492	if test x$enableval = xyes -o x$enableval = xno; then
5493	support_keepscrolling=$enableval
5494	fi
5495	fi
5496
5497
5498	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
5499	if test "${enable_selectionscrolling+set}" = set; then
5500	enableval="$enable_selectionscrolling"
5501	if test x$enableval = xyes -o x$enableval = xno; then
5502	support_selectionscrolling=$enableval
5503	fi
5504	fi
5505
5506
5507	# Check whether --enable-mousewheel or --disable-mousewheel was given.
5508	if test "${enable_mousewheel+set}" = set; then
5509	enableval="$enable_mousewheel"
5510	if test x$enableval = xyes -o x$enableval = xno; then
5511	support_mousewheel=$enableval
5512	fi
5513	fi
5514
5515
5516	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
5517	if test "${enable_slipwheeling+set}" = set; then
5518	enableval="$enable_slipwheeling"
5519	if test x$enableval = xyes -o x$enableval = xno; then
5520	support_mouseslipwheel=$enableval
5521	fi
5522	fi
5523
5524
5525	# Check whether --enable-old-selection or --disable-old-selection was given.
5526	if test "${enable_old_selection+set}" = set; then
5527	enableval="$enable_old_selection"
5528	if test x$enableval = xyes -o x$enableval = xno; then
5529	support_oldselection=$enableval
5530	fi
5531	fi
5532
5533
5534	# Check whether --enable-new-selection or --disable-new-selection was given.
5535	if test "${enable_new_selection+set}" = set; then
5536	enableval="$enable_new_selection"
5537	if test x$enableval = xno; then
5538	cat >> confdefs.h <<\EOF
5539	#define NO_NEW_SELECTION 1
5540	EOF
5541
5542	fi
5543	fi
5544
5545
5546	# Check whether --enable-dmalloc or --disable-dmalloc was given.
5547	if test "${enable_dmalloc+set}" = set; then
5548	enableval="$enable_dmalloc"
5549	if test x$enableval = xyes; then
5550	MALLOC_TYPE=G
5551	DEBUG=-DDEBUG_MALLOC
5552	DLIB="-L/usr/local/lib -ldmalloc"
5553	DINCLUDE=-I/usr/local/include
5554	fi
5555	fi
5556
5557
5558	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
5559	if test "${enable_dlmalloc+set}" = set; then
5560	enableval="$enable_dlmalloc"
5561	if test x$enableval = xyes; then
5562	MALLOC_TYPE=D
5563	DEBUG=
5564	DLIB="-L/usr/local/lib -ldlmalloc"
5565	DINCLUDE=
5566	fi
5567	fi
5568
5569
5570	# Check whether --enable-smart-resize or --disable-smart-resize was given.
5571	if test "${enable_smart_resize+set}" = set; then
5572	enableval="$enable_smart_resize"
5573	if test x$enableval = xyes; then
5574	cat >> confdefs.h <<\EOF
5575	#define SMART_RESIZE 1
5576	EOF
5577
5578	fi
5579	fi
5580
5581
5582	# Check whether --enable-256-color or --disable-256-color was given.
5583	if test "${enable_256_color+set}" = set; then
5584	enableval="$enable_256_color"
5585	if test x$enableval = xyes; then
5586	cat >> confdefs.h <<\EOF
5587	#define TTY_256COLOR 1
5588	EOF
5589
5590	fi
5591	fi
5592
5593
5594	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
5595	if test "${enable_cursor_blink+set}" = set; then
5596	enableval="$enable_cursor_blink"
5597	if test x$enableval = xyes -o x$enableval = xno; then
5598	support_cursor_blink=$enableval
5599	fi
5600	fi
5601
5602
5603	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
5604	if test "${enable_pointer_blank+set}" = set; then
5605	enableval="$enable_pointer_blank"
5606	if test x$enableval = xyes -o x$enableval = xno; then
5607	support_pointer_blank=$enableval
5608	fi
5609	fi
5610
5611
5612	# Check whether --with-term or --without-term was given.
5613	if test "${with_term+set}" = set; then
5614	withval="$with_term"
5615	if test x$withval != x; then
5616	cat >> confdefs.h <<EOF
5617	#define TERMENV "$withval"
5618	EOF
5619	term="$withval"
5620	fi
5621	fi
5622
5623
5624	# Check whether --with-terminfo or --without-terminfo was given.
5625	if test "${with_terminfo+set}" = set; then
5626	withval="$with_terminfo"
5627	if test x$withval != x; then
5628	cat >> confdefs.h <<EOF
5629	#define RXVT_TERMINFO "$withval"
5630	EOF
5631	terminfo="$withval"
5632	fi
5633	fi
5634
5635
5636
5637	cat >> confdefs.h <<\EOF
5638	#define PROTOTYPES 1
5639	EOF
5640
5641
5642	if test -z "$CFLAGS"; then
5643	if test -z "$CCOPTS"; then
5644	CCOPTS='-O'
5645	fi
5646	CFLAGS="$CCOPTS"
5647	fi
5648
5649	# Extract the first word of "mv", so it can be a program name with args.
5650	set dummy mv; ac_word=$2
5651	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5652	echo "configure:5653: checking for $ac_word" >&5
5653	if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
5654	echo $ac_n "(cached) $ac_c" 1>&6
5655	else
5656	case "$MV" in
5657	/*)
5658	ac_cv_path_MV="$MV" # Let the user override the test with a path.
5659	;;
5660	?:/*)
5661	ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
5662	;;
5663	*)
5664	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5665	ac_dummy="$PATH"
5666	for ac_dir in $ac_dummy; do
5667	test -z "$ac_dir" && ac_dir=.
5668	if test -f $ac_dir/$ac_word; then
5669	ac_cv_path_MV="$ac_dir/$ac_word"
5670	break
5671	fi
5672	done
5673	IFS="$ac_save_ifs"
5674	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
5675	;;
5676	esac
5677	fi
5678	MV="$ac_cv_path_MV"
5679	if test -n "$MV"; then
5680	echo "$ac_t""$MV" 1>&6
5681	else
5682	echo "$ac_t""no" 1>&6
5683	fi
5684
5685	# Extract the first word of "rm", so it can be a program name with args.
5686	set dummy rm; ac_word=$2
5687	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5688	echo "configure:5689: checking for $ac_word" >&5
5689	if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
5690	echo $ac_n "(cached) $ac_c" 1>&6
5691	else
5692	case "$RM" in
5693	/*)
5694	ac_cv_path_RM="$RM" # Let the user override the test with a path.
5695	;;
5696	?:/*)
5697	ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
5698	;;
5699	*)
5700	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5701	ac_dummy="$PATH"
5702	for ac_dir in $ac_dummy; do
5703	test -z "$ac_dir" && ac_dir=.
5704	if test -f $ac_dir/$ac_word; then
5705	ac_cv_path_RM="$ac_dir/$ac_word"
5706	break
5707	fi
5708	done
5709	IFS="$ac_save_ifs"
5710	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
5711	;;
5712	esac
5713	fi
5714	RM="$ac_cv_path_RM"
5715	if test -n "$RM"; then
5716	echo "$ac_t""$RM" 1>&6
5717	else
5718	echo "$ac_t""no" 1>&6
5719	fi
5720
5721	# Extract the first word of "cp", so it can be a program name with args.
5722	set dummy cp; ac_word=$2
5723	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5724	echo "configure:5725: checking for $ac_word" >&5
5725	if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
5726	echo $ac_n "(cached) $ac_c" 1>&6
5727	else
5728	case "$CP" in
5729	/*)
5730	ac_cv_path_CP="$CP" # Let the user override the test with a path.
5731	;;
5732	?:/*)
5733	ac_cv_path_CP="$CP" # Let the user override the test with a dos path.
5734	;;
5735	*)
5736	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5737	ac_dummy="$PATH"
5738	for ac_dir in $ac_dummy; do
5739	test -z "$ac_dir" && ac_dir=.
5740	if test -f $ac_dir/$ac_word; then
5741	ac_cv_path_CP="$ac_dir/$ac_word"
5742	break
5743	fi
5744	done
5745	IFS="$ac_save_ifs"
5746	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5747	;;
5748	esac
5749	fi
5750	CP="$ac_cv_path_CP"	5541	TIC=$ac_cv_path_TIC
5751	if test -n "$CP"; then	5542	if test -n "$TIC"; then
5752	echo "$ac_t""$CP" 1>&6	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5544	$as_echo "$TIC" >&6; }
5753	else	5545	else
5754	echo "$ac_t""no" 1>&6	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5547	$as_echo "no" >&6; }
5755	fi	5548	fi
5756		5549
5757	# Extract the first word of "ln", so it can be a program name with args.
5758	set dummy ln; ac_word=$2
5759	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5760	echo "configure:5761: checking for $ac_word" >&5
5761	if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
5762	echo $ac_n "(cached) $ac_c" 1>&6
5763	else
5764	case "$LN" in
5765	/*)
5766	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5767	;;
5768	?:/*)
5769	ac_cv_path_LN="$LN" # Let the user override the test with a dos path.
5770	;;
5771	*)
5772	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5773	ac_dummy="$PATH"
5774	for ac_dir in $ac_dummy; do
5775	test -z "$ac_dir" && ac_dir=.
5776	if test -f $ac_dir/$ac_word; then
5777	ac_cv_path_LN="$ac_dir/$ac_word"
5778	break
5779	fi
5780	done
5781	IFS="$ac_save_ifs"
5782	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5783	;;
5784	esac
5785	fi
5786	LN="$ac_cv_path_LN"
5787	if test -n "$LN"; then
5788	echo "$ac_t""$LN" 1>&6
5789	else
5790	echo "$ac_t""no" 1>&6
5791	fi
5792		5550
5793	# Extract the first word of "sed", so it can be a program name with args.
5794	set dummy sed; ac_word=$2
5795	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5796	echo "configure:5797: checking for $ac_word" >&5
5797	if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
5798	echo $ac_n "(cached) $ac_c" 1>&6
5799	else
5800	case "$SED" in
5801	/*)
5802	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5803	;;
5804	?:/*)
5805	ac_cv_path_SED="$SED" # Let the user override the test with a dos path.
5806	;;
5807	*)
5808	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5809	ac_dummy="$PATH"
5810	for ac_dir in $ac_dummy; do
5811	test -z "$ac_dir" && ac_dir=.
5812	if test -f $ac_dir/$ac_word; then
5813	ac_cv_path_SED="$ac_dir/$ac_word"
5814	break
5815	fi
5816	done
5817	IFS="$ac_save_ifs"
5818	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5819	;;
5820	esac
5821	fi
5822	SED="$ac_cv_path_SED"
5823	if test -n "$SED"; then
5824	echo "$ac_t""$SED" 1>&6
5825	else
5826	echo "$ac_t""no" 1>&6
5827	fi
5828		5551
5829	# Extract the first word of "echo", so it can be a program name with args.	5552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5830	set dummy echo; ac_word=$2
5831	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5832	echo "configure:5833: checking for $ac_word" >&5
5833	if eval "test \"`echo '$''{'ac_cv_path_ECHO'+set}'`\" = set"; then
5834	echo $ac_n "(cached) $ac_c" 1>&6
5835	else
5836	case "$ECHO" in
5837	/*)
5838	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5839	;;
5840	?:/*)
5841	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a dos path.
5842	;;
5843	*)
5844	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5845	ac_dummy="$PATH"
5846	for ac_dir in $ac_dummy; do
5847	test -z "$ac_dir" && ac_dir=.
5848	if test -f $ac_dir/$ac_word; then
5849	ac_cv_path_ECHO="$ac_dir/$ac_word"
5850	break
5851	fi
5852	done
5853	IFS="$ac_save_ifs"
5854	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5855	;;
5856	esac
5857	fi
5858	ECHO="$ac_cv_path_ECHO"
5859	if test -n "$ECHO"; then
5860	echo "$ac_t""$ECHO" 1>&6
5861	else
5862	echo "$ac_t""no" 1>&6
5863	fi
5864
5865	# Extract the first word of "cmp", so it can be a program name with args.
5866	set dummy cmp; ac_word=$2
5867	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5868	echo "configure:5869: checking for $ac_word" >&5
5869	if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
5870	echo $ac_n "(cached) $ac_c" 1>&6
5871	else
5872	case "$CMP" in
5873	/*)
5874	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5875	;;
5876	?:/*)
5877	ac_cv_path_CMP="$CMP" # Let the user override the test with a dos path.
5878	;;
5879	*)
5880	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5881	ac_dummy="$PATH"
5882	for ac_dir in $ac_dummy; do
5883	test -z "$ac_dir" && ac_dir=.
5884	if test -f $ac_dir/$ac_word; then
5885	ac_cv_path_CMP="$ac_dir/$ac_word"
5886	break
5887	fi
5888	done
5889	IFS="$ac_save_ifs"
5890	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5891	;;
5892	esac
5893	fi
5894	CMP="$ac_cv_path_CMP"
5895	if test -n "$CMP"; then
5896	echo "$ac_t""$CMP" 1>&6
5897	else
5898	echo "$ac_t""no" 1>&6
5899	fi
5900
5901	# Extract the first word of "tbl", so it can be a program name with args.
5902	set dummy tbl; ac_word=$2
5903	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5904	echo "configure:5905: checking for $ac_word" >&5
5905	if eval "test \"`echo '$''{'ac_cv_path_TBL'+set}'`\" = set"; then
5906	echo $ac_n "(cached) $ac_c" 1>&6
5907	else
5908	case "$TBL" in
5909	/*)
5910	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5911	;;
5912	?:/*)
5913	ac_cv_path_TBL="$TBL" # Let the user override the test with a dos path.
5914	;;
5915	*)
5916	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5917	ac_dummy="$PATH"
5918	for ac_dir in $ac_dummy; do
5919	test -z "$ac_dir" && ac_dir=.
5920	if test -f $ac_dir/$ac_word; then
5921	ac_cv_path_TBL="$ac_dir/$ac_word"
5922	break
5923	fi
5924	done
5925	IFS="$ac_save_ifs"
5926	;;
5927	esac
5928	fi
5929	TBL="$ac_cv_path_TBL"
5930	if test -n "$TBL"; then
5931	echo "$ac_t""$TBL" 1>&6
5932	else
5933	echo "$ac_t""no" 1>&6
5934	fi
5935
5936
5937
5938
5939	# If we find X, set shell vars x_includes and x_libraries to the
5940	# paths, otherwise set no_x=yes.
5941	# Uses ac_ vars as temps to allow command line to override cache and checks.
5942	# --without-x overrides everything else, but does not touch the cache.
5943	echo $ac_n "checking for X""... $ac_c" 1>&6	5553	$as_echo_n "checking for X... " >&6; }
5944	echo "configure:5945: checking for X" >&5
5945		5554
		5555
5946	# Check whether --with-x or --without-x was given.	5556	# Check whether --with-x was given.
5947	if test "${with_x+set}" = set; then	5557	if test "${with_x+set}" = set; then :
5948	withval="$with_x"	5558	withval=$with_x;
5949	:
5950	fi	5559	fi
5951		5560
5952	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5561	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5953	if test "x$with_x" = xno; then	5562	if test "x$with_x" = xno; then
5954	# The user explicitly disabled X.	5563	# The user explicitly disabled X.
5955	have_x=disabled	5564	have_x=disabled
5956	else	5565	else
5957	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5566	case $x_includes,$x_libraries in #(
5958	# Both variables are already set.	5567	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5959	have_x=yes	5568	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5960	else
5961	if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
5962	echo $ac_n "(cached) $ac_c" 1>&6	5569	$as_echo_n "(cached) " >&6
5963	else	5570	else
5964	# One or both of the vars are not set, and there is no cached value.	5571	# One or both of the vars are not set, and there is no cached value.
5965	ac_x_includes=NO ac_x_libraries=NO	5572	ac_x_includes=no ac_x_libraries=no
5966	rm -fr conftestdir	5573	rm -f -r conftest.dir
5967	if mkdir conftestdir; then	5574	if mkdir conftest.dir; then
5968	cd conftestdir	5575	cd conftest.dir
5969	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5970	cat > Imakefile <<'EOF'	5576	cat >Imakefile <<'_ACEOF'
5971	acfindx:	5577	incroot:
5972	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5578	@echo incroot='${INCROOT}'
5973	EOF	5579	usrlibdir:
		5580	@echo usrlibdir='${USRLIBDIR}'
		5581	libdir:
		5582	@echo libdir='${LIBDIR}'
		5583	_ACEOF
5974	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5584	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5975	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5585	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5976	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5586	for ac_var in incroot usrlibdir libdir; do
		5587	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5588	done
5977	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5589	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5978	for ac_extension in a so sl; do	5590	for ac_extension in a so sl dylib la dll; do
5979	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5591	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5980	test -f $ac_im_libdir/libX11.$ac_extension; then	5592	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5981	ac_im_usrlibdir=$ac_im_libdir; break	5593	ac_im_usrlibdir=$ac_im_libdir; break
5982	fi	5594	fi
5983	done	5595	done
5984	# Screen out bogus values from the imake configuration. They are	5596	# Screen out bogus values from the imake configuration. They are
5985	# bogus both because they are the default anyway, and because	5597	# bogus both because they are the default anyway, and because
5986	# using them would break gcc on systems where it needs fixed includes.	5598	# using them would break gcc on systems where it needs fixed includes.
5987	case "$ac_im_incroot" in	5599	case $ac_im_incroot in
5988	/usr/include) ;;	5600	/usr/include) ac_x_includes= ;;
5989	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;	5601	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5990	esac	5602	esac
5991	case "$ac_im_usrlibdir" in	5603	case $ac_im_usrlibdir in
5992	/usr/lib | /lib) ;;	5604	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5993	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;	5605	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5994	esac	5606	esac
5995	fi	5607	fi
5996	cd ..	5608	cd ..
5997	rm -fr conftestdir	5609	rm -f -r conftest.dir
5998	fi	5610	fi
5999		5611
		5612	# Standard set of common directories for X headers.
		5613	# Check X11 before X11Rn because it is often a symlink to the current release.
		5614	ac_x_header_dirs='
		5615	/usr/X11/include
		5616	/usr/X11R7/include
		5617	/usr/X11R6/include
		5618	/usr/X11R5/include
		5619	/usr/X11R4/include
		5620
		5621	/usr/include/X11
		5622	/usr/include/X11R7
		5623	/usr/include/X11R6
		5624	/usr/include/X11R5
		5625	/usr/include/X11R4
		5626
		5627	/usr/local/X11/include
		5628	/usr/local/X11R7/include
		5629	/usr/local/X11R6/include
		5630	/usr/local/X11R5/include
		5631	/usr/local/X11R4/include
		5632
		5633	/usr/local/include/X11
		5634	/usr/local/include/X11R7
		5635	/usr/local/include/X11R6
		5636	/usr/local/include/X11R5
		5637	/usr/local/include/X11R4
		5638
		5639	/usr/X386/include
		5640	/usr/x386/include
		5641	/usr/XFree86/include/X11
		5642
		5643	/usr/include
		5644	/usr/local/include
		5645	/usr/unsupported/include
		5646	/usr/athena/include
		5647	/usr/local/x11r5/include
		5648	/usr/lpp/Xamples/include
		5649
		5650	/usr/openwin/include
		5651	/usr/openwin/share/include'
		5652
6000	if test "$ac_x_includes" = NO; then	5653	if test "$ac_x_includes" = no; then
6001	# Guess where to find include files, by looking for this one X11 .h file.	5654	# Guess where to find include files, by looking for Xlib.h.
6002	test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6003
6004	# First, try using that file with no special directory specified.	5655	# First, try using that file with no special directory specified.
6005	cat > conftest.$ac_ext <<EOF	5656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6006	#line 6007 "configure"	5657	/* end confdefs.h. */
6007	#include "confdefs.h"	5658	#include <X11/Xlib.h>
6008	#include <$x_direct_test_include>	5659	_ACEOF
6009	EOF	5660	if ac_fn_cxx_try_cpp "$LINENO"; then :
6010	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6011	{ (eval echo configure:6012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6012	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6013	if test -z "$ac_err"; then
6014	rm -rf conftest*
6015	# We can compile using X headers with no special include directory.	5661	# We can compile using X headers with no special include directory.
6016	ac_x_includes=	5662	ac_x_includes=
6017	else	5663	else
6018	echo "$ac_err" >&5	5664	for ac_dir in $ac_x_header_dirs; do
6019	echo "configure: failed program was:" >&5	5665	if test -r "$ac_dir/X11/Xlib.h"; then
6020	cat conftest.$ac_ext >&5
6021	rm -rf conftest*
6022	# Look for the header file in a standard set of common directories.
6023	# Check X11 before X11Rn because it is often a symlink to the current release.
6024	for ac_dir in \
6025	/usr/X11/include \
6026	/usr/X11R6/include \
6027	/usr/X11R5/include \
6028	/usr/X11R4/include \
6029	\
6030	/usr/include/X11 \
6031	/usr/include/X11R6 \
6032	/usr/include/X11R5 \
6033	/usr/include/X11R4 \
6034	\
6035	/usr/local/X11/include \
6036	/usr/local/X11R6/include \
6037	/usr/local/X11R5/include \
6038	/usr/local/X11R4/include \
6039	\
6040	/usr/local/include/X11 \
6041	/usr/local/include/X11R6 \
6042	/usr/local/include/X11R5 \
6043	/usr/local/include/X11R4 \
6044	\
6045	/usr/X386/include \
6046	/usr/x386/include \
6047	/usr/XFree86/include/X11 \
6048	\
6049	/usr/include \
6050	/usr/local/include \
6051	/usr/unsupported/include \
6052	/usr/athena/include \
6053	/usr/local/x11r5/include \
6054	/usr/lpp/Xamples/include \
6055	\
6056	/usr/openwin/include \
6057	/usr/openwin/share/include \
6058	; \
6059	do
6060	if test -r "$ac_dir/$x_direct_test_include"; then
6061	ac_x_includes=$ac_dir	5666	ac_x_includes=$ac_dir
6062	break	5667	break
6063	fi	5668	fi
6064	done	5669	done
6065	fi	5670	fi
6066	rm -f conftest*	5671	rm -f conftest.err conftest.i conftest.$ac_ext
6067	fi # $ac_x_includes = NO	5672	fi # $ac_x_includes = no
6068		5673
6069	if test "$ac_x_libraries" = NO; then	5674	if test "$ac_x_libraries" = no; then
6070	# Check for the libraries.	5675	# Check for the libraries.
6071
6072	test -z "$x_direct_test_library" && x_direct_test_library=Xt
6073	test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6074
6075	# See if we find them without any special options.	5676	# See if we find them without any special options.
6076	# Don't add to $LIBS permanently.	5677	# Don't add to $LIBS permanently.
6077	ac_save_LIBS="$LIBS"	5678	ac_save_LIBS=$LIBS
6078	LIBS="-l$x_direct_test_library $LIBS"	5679	LIBS="-lX11 $LIBS"
6079	cat > conftest.$ac_ext <<EOF	5680	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6080	#line 6081 "configure"	5681	/* end confdefs.h. */
6081	#include "confdefs.h"	5682	#include <X11/Xlib.h>
6082		5683	int
6083	int main() {	5684	main ()
6084	${x_direct_test_function}()	5685	{
		5686	XrmInitialize ()
		5687	;
6085	; return 0; }	5688	return 0;
6086	EOF	5689	}
6087	if { (eval echo configure:6088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5690	_ACEOF
6088	rm -rf conftest*	5691	if ac_fn_cxx_try_link "$LINENO"; then :
6089	LIBS="$ac_save_LIBS"	5692	LIBS=$ac_save_LIBS
6090	# We can link X programs with no special library path.	5693	# We can link X programs with no special library path.
6091	ac_x_libraries=	5694	ac_x_libraries=
6092	else	5695	else
6093	echo "configure: failed program was:" >&5
6094	cat conftest.$ac_ext >&5
6095	rm -rf conftest*
6096	LIBS="$ac_save_LIBS"	5696	LIBS=$ac_save_LIBS
6097	# First see if replacing the include by lib works.
6098	# Check X11 before X11Rn because it is often a symlink to the current release.
6099	for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \	5697	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6100	/usr/X11/lib \
6101	/usr/X11R6/lib \
6102	/usr/X11R5/lib \
6103	/usr/X11R4/lib \
6104	\
6105	/usr/lib/X11 \
6106	/usr/lib/X11R6 \
6107	/usr/lib/X11R5 \
6108	/usr/lib/X11R4 \
6109	\
6110	/usr/local/X11/lib \
6111	/usr/local/X11R6/lib \
6112	/usr/local/X11R5/lib \
6113	/usr/local/X11R4/lib \
6114	\
6115	/usr/local/lib/X11 \
6116	/usr/local/lib/X11R6 \
6117	/usr/local/lib/X11R5 \
6118	/usr/local/lib/X11R4 \
6119	\
6120	/usr/X386/lib \
6121	/usr/x386/lib \
6122	/usr/XFree86/lib/X11 \
6123	\
6124	/usr/lib \
6125	/usr/local/lib \
6126	/usr/unsupported/lib \
6127	/usr/athena/lib \
6128	/usr/local/x11r5/lib \
6129	/usr/lpp/Xamples/lib \
6130	/lib/usr/lib/X11 \
6131	\
6132	/usr/openwin/lib \
6133	/usr/openwin/share/lib \
6134	; \
6135	do	5698	do
		5699	# Don't even attempt the hair of trying to link an X program!
6136	for ac_extension in a so sl; do	5700	for ac_extension in a so sl dylib la dll; do
6137	if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then	5701	if test -r "$ac_dir/libX11.$ac_extension"; then
6138	ac_x_libraries=$ac_dir	5702	ac_x_libraries=$ac_dir
6139	break 2	5703	break 2
6140	fi	5704	fi
6141	done	5705	done
6142	done	5706	done
6143	fi	5707	fi
6144	rm -f conftest*	5708	rm -f core conftest.err conftest.$ac_objext \
		5709	conftest$ac_exeext conftest.$ac_ext
6145	fi # $ac_x_libraries = NO	5710	fi # $ac_x_libraries = no
6146		5711
6147	if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then	5712	case $ac_x_includes,$ac_x_libraries in #(
6148	# Didn't find X anywhere. Cache the known absence of X.	5713	no,* | *,no | *\'*)
		5714	# Didn't find X, or a directory has "'" in its name.
6149	ac_cv_have_x="have_x=no"	5715	ac_cv_have_x="have_x=no";; #(
6150	else	5716	*)
6151	# Record where we found X for the cache.	5717	# Record where we found X for the cache.
6152	ac_cv_have_x="have_x=yes \	5718	ac_cv_have_x="have_x=yes\
6153	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5719	ac_x_includes='$ac_x_includes'\
		5720	ac_x_libraries='$ac_x_libraries'"
		5721	esac
6154	fi	5722	fi
6155	fi	5723	;; #(
6156	fi	5724	*) have_x=yes;;
		5725	esac
6157	eval "$ac_cv_have_x"	5726	eval "$ac_cv_have_x"
6158	fi # $with_x != no	5727	fi # $with_x != no
6159		5728
6160	if test "$have_x" != yes; then	5729	if test "$have_x" != yes; then
6161	echo "$ac_t""$have_x" 1>&6	5730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
		5731	$as_echo "$have_x" >&6; }
6162	no_x=yes	5732	no_x=yes
6163	else	5733	else
6164	# If each of the values was on the command line, it overrides each guess.	5734	# If each of the values was on the command line, it overrides each guess.
6165	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5735	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6166	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5736	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6167	# Update the cache value to reflect the command line values.	5737	# Update the cache value to reflect the command line values.
6168	ac_cv_have_x="have_x=yes \	5738	ac_cv_have_x="have_x=yes\
6169	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5739	ac_x_includes='$x_includes'\
		5740	ac_x_libraries='$x_libraries'"
		5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6170	echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6	5742	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6171	fi	5743	fi
6172		5744
6173	if test "$no_x" = yes; then	5745	if test "$no_x" = yes; then
6174	# Not all programs may use this symbol, but it does not hurt to define it.	5746	# Not all programs may use this symbol, but it does not hurt to define it.
6175	cat >> confdefs.h <<\EOF	5747
6176	#define X_DISPLAY_MISSING 1	5748	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6177	EOF
6178		5749
6179	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5750	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6180	else	5751	else
6181	if test -n "$x_includes"; then	5752	if test -n "$x_includes"; then
6182	X_CFLAGS="$X_CFLAGS -I$x_includes"	5753	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6185	# It would also be nice to do this for all -L options, not just this one.	5756	# It would also be nice to do this for all -L options, not just this one.
6186	if test -n "$x_libraries"; then	5757	if test -n "$x_libraries"; then
6187	X_LIBS="$X_LIBS -L$x_libraries"	5758	X_LIBS="$X_LIBS -L$x_libraries"
6188	# For Solaris; some versions of Sun CC require a space after -R and	5759	# For Solaris; some versions of Sun CC require a space after -R and
6189	# others require no space. Words are not sufficient . . . .	5760	# others require no space. Words are not sufficient . . . .
6190	case "`(uname -sr) 2>/dev/null`" in	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6191	"SunOS 5"*)
6192	echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6	5762	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6193	echo "configure:6194: checking whether -R must be followed by a space" >&5
6194	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"	5763	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6195	cat > conftest.$ac_ext <<EOF	5764	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6196	#line 6197 "configure"	5765	ac_cxx_werror_flag=yes
6197	#include "confdefs.h"	5766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5767	/* end confdefs.h. */
6198		5768
6199	int main() {	5769	int
		5770	main ()
		5771	{
6200		5772
		5773	;
6201	; return 0; }	5774	return 0;
6202	EOF	5775	}
6203	if { (eval echo configure:6204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5776	_ACEOF
6204	rm -rf conftest*	5777	if ac_fn_cxx_try_link "$LINENO"; then :
6205	ac_R_nospace=yes	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206	else	5779	$as_echo "no" >&6; }
6207	echo "configure: failed program was:" >&5
6208	cat conftest.$ac_ext >&5
6209	rm -rf conftest*
6210	ac_R_nospace=no
6211	fi
6212	rm -f conftest*
6213	if test $ac_R_nospace = yes; then
6214	echo "$ac_t""no" 1>&6
6215	X_LIBS="$X_LIBS -R$x_libraries"	5780	X_LIBS="$X_LIBS -R$x_libraries"
6216	else	5781	else
6217	LIBS="$ac_xsave_LIBS -R $x_libraries"	5782	LIBS="$ac_xsave_LIBS -R $x_libraries"
6218	cat > conftest.$ac_ext <<EOF	5783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219	#line 6220 "configure"	5784	/* end confdefs.h. */
6220	#include "confdefs.h"
6221		5785
6222	int main() {	5786	int
		5787	main ()
		5788	{
6223		5789
		5790	;
6224	; return 0; }	5791	return 0;
6225	EOF	5792	}
6226	if { (eval echo configure:6227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5793	_ACEOF
6227	rm -rf conftest*	5794	if ac_fn_cxx_try_link "$LINENO"; then :
6228	ac_R_space=yes	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6229	else	5796	$as_echo "yes" >&6; }
6230	echo "configure: failed program was:" >&5
6231	cat conftest.$ac_ext >&5
6232	rm -rf conftest*
6233	ac_R_space=no
6234	fi
6235	rm -f conftest*
6236	if test $ac_R_space = yes; then
6237	echo "$ac_t""yes" 1>&6
6238	X_LIBS="$X_LIBS -R $x_libraries"	5797	X_LIBS="$X_LIBS -R $x_libraries"
6239	else	5798	else
6240	echo "$ac_t""neither works" 1>&6	5799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
		5800	$as_echo "neither works" >&6; }
6241	fi	5801	fi
6242	fi	5802	rm -f core conftest.err conftest.$ac_objext \
		5803	conftest$ac_exeext conftest.$ac_ext
		5804	fi
		5805	rm -f core conftest.err conftest.$ac_objext \
		5806	conftest$ac_exeext conftest.$ac_ext
		5807	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6243	LIBS="$ac_xsave_LIBS"	5808	LIBS=$ac_xsave_LIBS
6244	esac
6245	fi	5809	fi
6246		5810
6247	# Check for system-dependent libraries X programs must link with.	5811	# Check for system-dependent libraries X programs must link with.
6248	# Do this before checking for the system-independent R6 libraries	5812	# Do this before checking for the system-independent R6 libraries
6249	# (-lICE), since we may need -lsocket or whatever for X linking.	5813	# (-lICE), since we may need -lsocket or whatever for X linking.
6250		5814
6251	if test "$ISC" = yes; then	5815	if test "$ISC" = yes; then
6252	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"	5816	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6253	else	5817	else
6254	# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X	5818	# Martyn Johnson says this is needed for Ultrix, if the X
6255	# libraries were built with DECnet support. And karl@cs.umb.edu says	5819	# libraries were built with DECnet support. And Karl Berry says
6256	# the Alpha needs dnet_stub (dnet does not exist).	5820	# the Alpha needs dnet_stub (dnet does not exist).
		5821	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
		5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5823	/* end confdefs.h. */
		5824
		5825	/* Override any GCC internal prototype to avoid an error.
		5826	Use char because int might match the return type of a GCC
		5827	builtin and then its argument prototype would still apply. */
		5828	#ifdef __cplusplus
		5829	extern "C"
		5830	#endif
		5831	char XOpenDisplay ();
		5832	int
		5833	main ()
		5834	{
		5835	return XOpenDisplay ();
		5836	;
		5837	return 0;
		5838	}
		5839	_ACEOF
		5840	if ac_fn_cxx_try_link "$LINENO"; then :
		5841
		5842	else
		5843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6257	echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6	5844	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6258	echo "configure:6259: checking for dnet_ntoa in -ldnet" >&5	5845	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6259	ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6260	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6261	echo $ac_n "(cached) $ac_c" 1>&6	5846	$as_echo_n "(cached) " >&6
6262	else	5847	else
6263	ac_save_LIBS="$LIBS"	5848	ac_check_lib_save_LIBS=$LIBS
6264	LIBS="-ldnet $LIBS"	5849	LIBS="-ldnet $LIBS"
6265	cat > conftest.$ac_ext <<EOF	5850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6266	#line 6267 "configure"	5851	/* end confdefs.h. */
6267	#include "confdefs.h"	5852
6268	/* Override any gcc2 internal prototype to avoid an error. */	5853	/* Override any GCC internal prototype to avoid an error.
6269	/* We use char because int might match the return type of a gcc2	5854	Use char because int might match the return type of a GCC
6270	builtin and then its argument prototype would still apply. */	5855	builtin and then its argument prototype would still apply. */
		5856	#ifdef __cplusplus
		5857	extern "C"
		5858	#endif
6271	char dnet_ntoa();	5859	char dnet_ntoa ();
6272		5860	int
6273	int main() {	5861	main ()
6274	dnet_ntoa()	5862	{
		5863	return dnet_ntoa ();
		5864	;
6275	; return 0; }	5865	return 0;
6276	EOF	5866	}
6277	if { (eval echo configure:6278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5867	_ACEOF
6278	rm -rf conftest*	5868	if ac_fn_cxx_try_link "$LINENO"; then :
6279	eval "ac_cv_lib_$ac_lib_var=yes"	5869	ac_cv_lib_dnet_dnet_ntoa=yes
6280	else	5870	else
6281	echo "configure: failed program was:" >&5	5871	ac_cv_lib_dnet_dnet_ntoa=no
6282	cat conftest.$ac_ext >&5
6283	rm -rf conftest*
6284	eval "ac_cv_lib_$ac_lib_var=no"
6285	fi	5872	fi
6286	rm -f conftest*	5873	rm -f core conftest.err conftest.$ac_objext \
		5874	conftest$ac_exeext conftest.$ac_ext
6287	LIBS="$ac_save_LIBS"	5875	LIBS=$ac_check_lib_save_LIBS
6288
6289	fi	5876	fi
6290	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6291	echo "$ac_t""yes" 1>&6	5878	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
		5879	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6292	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5880	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6293	else
6294	echo "$ac_t""no" 1>&6
6295	fi	5881	fi
6296		5882
6297	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5883	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
		5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6298	echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6	5885	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6299	echo "configure:6300: checking for dnet_ntoa in -ldnet_stub" >&5	5886	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6300	ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6301	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6302	echo $ac_n "(cached) $ac_c" 1>&6	5887	$as_echo_n "(cached) " >&6
6303	else	5888	else
6304	ac_save_LIBS="$LIBS"	5889	ac_check_lib_save_LIBS=$LIBS
6305	LIBS="-ldnet_stub $LIBS"	5890	LIBS="-ldnet_stub $LIBS"
6306	cat > conftest.$ac_ext <<EOF	5891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6307	#line 6308 "configure"	5892	/* end confdefs.h. */
6308	#include "confdefs.h"	5893
6309	/* Override any gcc2 internal prototype to avoid an error. */	5894	/* Override any GCC internal prototype to avoid an error.
6310	/* We use char because int might match the return type of a gcc2	5895	Use char because int might match the return type of a GCC
6311	builtin and then its argument prototype would still apply. */	5896	builtin and then its argument prototype would still apply. */
		5897	#ifdef __cplusplus
		5898	extern "C"
		5899	#endif
6312	char dnet_ntoa();	5900	char dnet_ntoa ();
6313		5901	int
6314	int main() {	5902	main ()
6315	dnet_ntoa()	5903	{
		5904	return dnet_ntoa ();
		5905	;
6316	; return 0; }	5906	return 0;
6317	EOF	5907	}
6318	if { (eval echo configure:6319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5908	_ACEOF
6319	rm -rf conftest*	5909	if ac_fn_cxx_try_link "$LINENO"; then :
6320	eval "ac_cv_lib_$ac_lib_var=yes"	5910	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6321	else	5911	else
6322	echo "configure: failed program was:" >&5	5912	ac_cv_lib_dnet_stub_dnet_ntoa=no
6323	cat conftest.$ac_ext >&5
6324	rm -rf conftest*
6325	eval "ac_cv_lib_$ac_lib_var=no"
6326	fi	5913	fi
6327	rm -f conftest*	5914	rm -f core conftest.err conftest.$ac_objext \
		5915	conftest$ac_exeext conftest.$ac_ext
6328	LIBS="$ac_save_LIBS"	5916	LIBS=$ac_check_lib_save_LIBS
6329
6330	fi	5917	fi
6331	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6332	echo "$ac_t""yes" 1>&6	5919	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
		5920	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6333	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5921	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6334	else
6335	echo "$ac_t""no" 1>&6
6336	fi	5922	fi
6337		5923
6338	fi	5924	fi
		5925	fi
		5926	rm -f core conftest.err conftest.$ac_objext \
		5927	conftest$ac_exeext conftest.$ac_ext
		5928	LIBS="$ac_xsave_LIBS"
6339		5929
6340	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5930	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6341	# to get the SysV transport functions.	5931	# to get the SysV transport functions.
6342	# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)	5932	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6343	# needs -lnsl.	5933	# needs -lnsl.
6344	# The nsl library prevents programs from opening the X display	5934	# The nsl library prevents programs from opening the X display
6345	# on Irix 5.2, according to dickey@clark.net.	5935	# on Irix 5.2, according to T.E. Dickey.
6346	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6	5936	# The functions gethostbyname, getservbyname, and inet_addr are
6347	echo "configure:6348: checking for gethostbyname" >&5	5937	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5938	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5939	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5940
		5941	fi
		5942
		5943	if test $ac_cv_func_gethostbyname = no; then
		5944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		5945	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6348	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then	5946	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6349	echo $ac_n "(cached) $ac_c" 1>&6	5947	$as_echo_n "(cached) " >&6
6350	else	5948	else
6351	cat > conftest.$ac_ext <<EOF	5949	ac_check_lib_save_LIBS=$LIBS
6352	#line 6353 "configure"	5950	LIBS="-lnsl $LIBS"
6353	#include "confdefs.h"	5951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6354	/* System header to define __stub macros and hopefully few prototypes,	5952	/* end confdefs.h. */
6355	which can conflict with char gethostbyname(); below. */	5953
6356	#include <assert.h>
6357	/* Override any gcc2 internal prototype to avoid an error. */	5954	/* Override any GCC internal prototype to avoid an error.
6358	/* We use char because int might match the return type of a gcc2	5955	Use char because int might match the return type of a GCC
6359	builtin and then its argument prototype would still apply. */	5956	builtin and then its argument prototype would still apply. */
6360	char gethostbyname();	5957	#ifdef __cplusplus
6361		5958	extern "C"
6362	int main() {
6363
6364	/* The GNU C library defines this for functions which it implements
6365	to always fail with ENOSYS. Some functions are actually named
6366	something starting with __ and the normal name is an alias. */
6367	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6368	choke me
6369	#else
6370	gethostbyname();
6371	#endif	5959	#endif
6372
6373	; return 0; }
6374	EOF
6375	if { (eval echo configure:6376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6376	rm -rf conftest*
6377	eval "ac_cv_func_gethostbyname=yes"
6378	else
6379	echo "configure: failed program was:" >&5
6380	cat conftest.$ac_ext >&5
6381	rm -rf conftest*
6382	eval "ac_cv_func_gethostbyname=no"
6383	fi
6384	rm -f conftest*
6385	fi
6386
6387	if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6388	echo "$ac_t""yes" 1>&6
6389	:
6390	else
6391	echo "$ac_t""no" 1>&6
6392	fi
6393
6394	if test $ac_cv_func_gethostbyname = no; then
6395	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
6396	echo "configure:6397: checking for gethostbyname in -lnsl" >&5
6397	ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
6398	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6399	echo $ac_n "(cached) $ac_c" 1>&6
6400	else
6401	ac_save_LIBS="$LIBS"
6402	LIBS="-lnsl $LIBS"
6403	cat > conftest.$ac_ext <<EOF
6404	#line 6405 "configure"
6405	#include "confdefs.h"
6406	/* Override any gcc2 internal prototype to avoid an error. */
6407	/* We use char because int might match the return type of a gcc2
6408	builtin and then its argument prototype would still apply. */
6409	char gethostbyname();	5960	char gethostbyname ();
6410		5961	int
6411	int main() {	5962	main ()
		5963	{
6412	gethostbyname()	5964	return gethostbyname ();
		5965	;
6413	; return 0; }	5966	return 0;
6414	EOF	5967	}
6415	if { (eval echo configure:6416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5968	_ACEOF
6416	rm -rf conftest*	5969	if ac_fn_cxx_try_link "$LINENO"; then :
6417	eval "ac_cv_lib_$ac_lib_var=yes"	5970	ac_cv_lib_nsl_gethostbyname=yes
6418	else	5971	else
6419	echo "configure: failed program was:" >&5	5972	ac_cv_lib_nsl_gethostbyname=no
6420	cat conftest.$ac_ext >&5
6421	rm -rf conftest*
6422	eval "ac_cv_lib_$ac_lib_var=no"
6423	fi	5973	fi
6424	rm -f conftest*	5974	rm -f core conftest.err conftest.$ac_objext \
		5975	conftest$ac_exeext conftest.$ac_ext
6425	LIBS="$ac_save_LIBS"	5976	LIBS=$ac_check_lib_save_LIBS
6426
6427	fi	5977	fi
6428	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6429	echo "$ac_t""yes" 1>&6	5979	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5980	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6430	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6431	else
6432	echo "$ac_t""no" 1>&6
6433	fi	5982	fi
6434		5983
		5984	if test $ac_cv_lib_nsl_gethostbyname = no; then
		5985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
		5986	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
		5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
		5988	$as_echo_n "(cached) " >&6
		5989	else
		5990	ac_check_lib_save_LIBS=$LIBS
		5991	LIBS="-lbsd $LIBS"
		5992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5993	/* end confdefs.h. */
		5994
		5995	/* Override any GCC internal prototype to avoid an error.
		5996	Use char because int might match the return type of a GCC
		5997	builtin and then its argument prototype would still apply. */
		5998	#ifdef __cplusplus
		5999	extern "C"
		6000	#endif
		6001	char gethostbyname ();
		6002	int
		6003	main ()
		6004	{
		6005	return gethostbyname ();
		6006	;
		6007	return 0;
		6008	}
		6009	_ACEOF
		6010	if ac_fn_cxx_try_link "$LINENO"; then :
		6011	ac_cv_lib_bsd_gethostbyname=yes
		6012	else
		6013	ac_cv_lib_bsd_gethostbyname=no
		6014	fi
		6015	rm -f core conftest.err conftest.$ac_objext \
		6016	conftest$ac_exeext conftest.$ac_ext
		6017	LIBS=$ac_check_lib_save_LIBS
		6018	fi
		6019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
		6020	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
		6021	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
		6022	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
		6023	fi
		6024
		6025	fi
6435	fi	6026	fi
6436		6027
6437	# lieder@skyler.mavd.honeywell.com says without -lsocket,	6028	# lieder@skyler.mavd.honeywell.com says without -lsocket,
6438	# socket/setsockopt and other routines are undefined under SCO ODT	6029	# socket/setsockopt and other routines are undefined under SCO ODT
6439	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6030	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6440	# on later versions), says simon@lia.di.epfl.ch: it contains	6031	# on later versions), says Simon Leinen: it contains gethostby*
6441	# gethostby* variants that don't use the nameserver (or something).	6032	# variants that don't use the name server (or something). -lsocket
6442	# -lsocket must be given before -lnsl if both are needed.	6033	# must be given before -lnsl if both are needed. We assume that
6443	# We assume that if connect needs -lnsl, so does gethostbyname.	6034	# if connect needs -lnsl, so does gethostbyname.
6444	echo $ac_n "checking for connect""... $ac_c" 1>&6	6035	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6445	echo "configure:6446: checking for connect" >&5	6036	if test "x$ac_cv_func_connect" = x""yes; then :
6446	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then	6037
		6038	fi
		6039
		6040	if test $ac_cv_func_connect = no; then
		6041	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6042	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6043	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6447	echo $ac_n "(cached) $ac_c" 1>&6	6044	$as_echo_n "(cached) " >&6
6448	else	6045	else
6449	cat > conftest.$ac_ext <<EOF	6046	ac_check_lib_save_LIBS=$LIBS
6450	#line 6451 "configure"	6047	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6451	#include "confdefs.h"	6048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6452	/* System header to define __stub macros and hopefully few prototypes,	6049	/* end confdefs.h. */
6453	which can conflict with char connect(); below. */	6050
6454	#include <assert.h>
6455	/* Override any gcc2 internal prototype to avoid an error. */	6051	/* Override any GCC internal prototype to avoid an error.
6456	/* We use char because int might match the return type of a gcc2	6052	Use char because int might match the return type of a GCC
6457	builtin and then its argument prototype would still apply. */	6053	builtin and then its argument prototype would still apply. */
6458	char connect();	6054	#ifdef __cplusplus
6459		6055	extern "C"
6460	int main() {
6461
6462	/* The GNU C library defines this for functions which it implements
6463	to always fail with ENOSYS. Some functions are actually named
6464	something starting with __ and the normal name is an alias. */
6465	#if defined (__stub_connect) || defined (__stub___connect)
6466	choke me
6467	#else
6468	connect();
6469	#endif	6056	#endif
6470
6471	; return 0; }
6472	EOF
6473	if { (eval echo configure:6474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6474	rm -rf conftest*
6475	eval "ac_cv_func_connect=yes"
6476	else
6477	echo "configure: failed program was:" >&5
6478	cat conftest.$ac_ext >&5
6479	rm -rf conftest*
6480	eval "ac_cv_func_connect=no"
6481	fi
6482	rm -f conftest*
6483	fi
6484
6485	if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6486	echo "$ac_t""yes" 1>&6
6487	:
6488	else
6489	echo "$ac_t""no" 1>&6
6490	fi
6491
6492	if test $ac_cv_func_connect = no; then
6493	echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
6494	echo "configure:6495: checking for connect in -lsocket" >&5
6495	ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
6496	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6497	echo $ac_n "(cached) $ac_c" 1>&6
6498	else
6499	ac_save_LIBS="$LIBS"
6500	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6501	cat > conftest.$ac_ext <<EOF
6502	#line 6503 "configure"
6503	#include "confdefs.h"
6504	/* Override any gcc2 internal prototype to avoid an error. */
6505	/* We use char because int might match the return type of a gcc2
6506	builtin and then its argument prototype would still apply. */
6507	char connect();	6057	char connect ();
6508		6058	int
6509	int main() {	6059	main ()
6510	connect()	6060	{
		6061	return connect ();
		6062	;
6511	; return 0; }	6063	return 0;
6512	EOF	6064	}
6513	if { (eval echo configure:6514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6065	_ACEOF
6514	rm -rf conftest*	6066	if ac_fn_cxx_try_link "$LINENO"; then :
6515	eval "ac_cv_lib_$ac_lib_var=yes"	6067	ac_cv_lib_socket_connect=yes
6516	else	6068	else
6517	echo "configure: failed program was:" >&5	6069	ac_cv_lib_socket_connect=no
6518	cat conftest.$ac_ext >&5
6519	rm -rf conftest*
6520	eval "ac_cv_lib_$ac_lib_var=no"
6521	fi	6070	fi
6522	rm -f conftest*	6071	rm -f core conftest.err conftest.$ac_objext \
		6072	conftest$ac_exeext conftest.$ac_ext
6523	LIBS="$ac_save_LIBS"	6073	LIBS=$ac_check_lib_save_LIBS
6524
6525	fi	6074	fi
6526	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6075	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6527	echo "$ac_t""yes" 1>&6	6076	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6077	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6528	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6529	else
6530	echo "$ac_t""no" 1>&6
6531	fi	6079	fi
6532		6080
6533	fi	6081	fi
6534		6082
6535	# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.	6083	# Guillermo Gomez says -lposix is necessary on A/UX.
6536	echo $ac_n "checking for remove""... $ac_c" 1>&6	6084	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6537	echo "configure:6538: checking for remove" >&5	6085	if test "x$ac_cv_func_remove" = x""yes; then :
6538	if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then	6086
		6087	fi
		6088
		6089	if test $ac_cv_func_remove = no; then
		6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
		6091	$as_echo_n "checking for remove in -lposix... " >&6; }
		6092	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6539	echo $ac_n "(cached) $ac_c" 1>&6	6093	$as_echo_n "(cached) " >&6
6540	else	6094	else
6541	cat > conftest.$ac_ext <<EOF	6095	ac_check_lib_save_LIBS=$LIBS
6542	#line 6543 "configure"	6096	LIBS="-lposix $LIBS"
6543	#include "confdefs.h"	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6544	/* System header to define __stub macros and hopefully few prototypes,	6098	/* end confdefs.h. */
6545	which can conflict with char remove(); below. */	6099
6546	#include <assert.h>
6547	/* Override any gcc2 internal prototype to avoid an error. */	6100	/* Override any GCC internal prototype to avoid an error.
6548	/* We use char because int might match the return type of a gcc2	6101	Use char because int might match the return type of a GCC
6549	builtin and then its argument prototype would still apply. */	6102	builtin and then its argument prototype would still apply. */
6550	char remove();	6103	#ifdef __cplusplus
6551		6104	extern "C"
6552	int main() {
6553
6554	/* The GNU C library defines this for functions which it implements
6555	to always fail with ENOSYS. Some functions are actually named
6556	something starting with __ and the normal name is an alias. */
6557	#if defined (__stub_remove) || defined (__stub___remove)
6558	choke me
6559	#else
6560	remove();
6561	#endif	6105	#endif
6562
6563	; return 0; }
6564	EOF
6565	if { (eval echo configure:6566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6566	rm -rf conftest*
6567	eval "ac_cv_func_remove=yes"
6568	else
6569	echo "configure: failed program was:" >&5
6570	cat conftest.$ac_ext >&5
6571	rm -rf conftest*
6572	eval "ac_cv_func_remove=no"
6573	fi
6574	rm -f conftest*
6575	fi
6576
6577	if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
6578	echo "$ac_t""yes" 1>&6
6579	:
6580	else
6581	echo "$ac_t""no" 1>&6
6582	fi
6583
6584	if test $ac_cv_func_remove = no; then
6585	echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
6586	echo "configure:6587: checking for remove in -lposix" >&5
6587	ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
6588	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6589	echo $ac_n "(cached) $ac_c" 1>&6
6590	else
6591	ac_save_LIBS="$LIBS"
6592	LIBS="-lposix $LIBS"
6593	cat > conftest.$ac_ext <<EOF
6594	#line 6595 "configure"
6595	#include "confdefs.h"
6596	/* Override any gcc2 internal prototype to avoid an error. */
6597	/* We use char because int might match the return type of a gcc2
6598	builtin and then its argument prototype would still apply. */
6599	char remove();	6106	char remove ();
6600		6107	int
6601	int main() {	6108	main ()
6602	remove()	6109	{
		6110	return remove ();
		6111	;
6603	; return 0; }	6112	return 0;
6604	EOF	6113	}
6605	if { (eval echo configure:6606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6114	_ACEOF
6606	rm -rf conftest*	6115	if ac_fn_cxx_try_link "$LINENO"; then :
6607	eval "ac_cv_lib_$ac_lib_var=yes"	6116	ac_cv_lib_posix_remove=yes
6608	else	6117	else
6609	echo "configure: failed program was:" >&5	6118	ac_cv_lib_posix_remove=no
6610	cat conftest.$ac_ext >&5
6611	rm -rf conftest*
6612	eval "ac_cv_lib_$ac_lib_var=no"
6613	fi	6119	fi
6614	rm -f conftest*	6120	rm -f core conftest.err conftest.$ac_objext \
		6121	conftest$ac_exeext conftest.$ac_ext
6615	LIBS="$ac_save_LIBS"	6122	LIBS=$ac_check_lib_save_LIBS
6616
6617	fi	6123	fi
6618	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6619	echo "$ac_t""yes" 1>&6	6125	$as_echo "$ac_cv_lib_posix_remove" >&6; }
		6126	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6620	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6621	else
6622	echo "$ac_t""no" 1>&6
6623	fi	6128	fi
6624		6129
6625	fi	6130	fi
6626		6131
6627	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6132	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6628	echo $ac_n "checking for shmat""... $ac_c" 1>&6	6133	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6629	echo "configure:6630: checking for shmat" >&5	6134	if test "x$ac_cv_func_shmat" = x""yes; then :
6630	if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then	6135
		6136	fi
		6137
		6138	if test $ac_cv_func_shmat = no; then
		6139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6140	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6141	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6631	echo $ac_n "(cached) $ac_c" 1>&6	6142	$as_echo_n "(cached) " >&6
6632	else	6143	else
6633	cat > conftest.$ac_ext <<EOF	6144	ac_check_lib_save_LIBS=$LIBS
6634	#line 6635 "configure"	6145	LIBS="-lipc $LIBS"
6635	#include "confdefs.h"	6146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636	/* System header to define __stub macros and hopefully few prototypes,	6147	/* end confdefs.h. */
6637	which can conflict with char shmat(); below. */	6148
6638	#include <assert.h>
6639	/* Override any gcc2 internal prototype to avoid an error. */	6149	/* Override any GCC internal prototype to avoid an error.
6640	/* We use char because int might match the return type of a gcc2	6150	Use char because int might match the return type of a GCC
6641	builtin and then its argument prototype would still apply. */	6151	builtin and then its argument prototype would still apply. */
6642	char shmat();	6152	#ifdef __cplusplus
6643		6153	extern "C"
6644	int main() {
6645
6646	/* The GNU C library defines this for functions which it implements
6647	to always fail with ENOSYS. Some functions are actually named
6648	something starting with __ and the normal name is an alias. */
6649	#if defined (__stub_shmat) || defined (__stub___shmat)
6650	choke me
6651	#else
6652	shmat();
6653	#endif	6154	#endif
6654
6655	; return 0; }
6656	EOF
6657	if { (eval echo configure:6658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6658	rm -rf conftest*
6659	eval "ac_cv_func_shmat=yes"
6660	else
6661	echo "configure: failed program was:" >&5
6662	cat conftest.$ac_ext >&5
6663	rm -rf conftest*
6664	eval "ac_cv_func_shmat=no"
6665	fi
6666	rm -f conftest*
6667	fi
6668
6669	if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
6670	echo "$ac_t""yes" 1>&6
6671	:
6672	else
6673	echo "$ac_t""no" 1>&6
6674	fi
6675
6676	if test $ac_cv_func_shmat = no; then
6677	echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
6678	echo "configure:6679: checking for shmat in -lipc" >&5
6679	ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
6680	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6681	echo $ac_n "(cached) $ac_c" 1>&6
6682	else
6683	ac_save_LIBS="$LIBS"
6684	LIBS="-lipc $LIBS"
6685	cat > conftest.$ac_ext <<EOF
6686	#line 6687 "configure"
6687	#include "confdefs.h"
6688	/* Override any gcc2 internal prototype to avoid an error. */
6689	/* We use char because int might match the return type of a gcc2
6690	builtin and then its argument prototype would still apply. */
6691	char shmat();	6155	char shmat ();
6692		6156	int
6693	int main() {	6157	main ()
6694	shmat()	6158	{
		6159	return shmat ();
		6160	;
6695	; return 0; }	6161	return 0;
6696	EOF	6162	}
6697	if { (eval echo configure:6698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6163	_ACEOF
6698	rm -rf conftest*	6164	if ac_fn_cxx_try_link "$LINENO"; then :
6699	eval "ac_cv_lib_$ac_lib_var=yes"	6165	ac_cv_lib_ipc_shmat=yes
6700	else	6166	else
6701	echo "configure: failed program was:" >&5	6167	ac_cv_lib_ipc_shmat=no
6702	cat conftest.$ac_ext >&5
6703	rm -rf conftest*
6704	eval "ac_cv_lib_$ac_lib_var=no"
6705	fi	6168	fi
6706	rm -f conftest*	6169	rm -f core conftest.err conftest.$ac_objext \
		6170	conftest$ac_exeext conftest.$ac_ext
6707	LIBS="$ac_save_LIBS"	6171	LIBS=$ac_check_lib_save_LIBS
6708
6709	fi	6172	fi
6710	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6173	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6711	echo "$ac_t""yes" 1>&6	6174	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
		6175	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6712	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6176	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6713	else
6714	echo "$ac_t""no" 1>&6
6715	fi	6177	fi
6716		6178
6717	fi	6179	fi
6718	fi	6180	fi
6719		6181
6720	# Check for libraries that X11R6 Xt/Xaw programs need.	6182	# Check for libraries that X11R6 Xt/Xaw programs need.
6721	ac_save_LDFLAGS="$LDFLAGS"	6183	ac_save_LDFLAGS=$LDFLAGS
6722	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"	6184	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6723	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to	6185	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
6724	# check for ICE first), but we must link in the order -lSM -lICE or	6186	# check for ICE first), but we must link in the order -lSM -lICE or
6725	# we get undefined symbols. So assume we have SM if we have ICE.	6187	# we get undefined symbols. So assume we have SM if we have ICE.
6726	# These have to be linked with before -lX11, unlike the other	6188	# These have to be linked with before -lX11, unlike the other
6727	# libraries we check for below, so use a different variable.	6189	# libraries we check for below, so use a different variable.
6728	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.	6190	# John Interrante, Karl Berry
		6191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6729	echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6	6192	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6730	echo "configure:6731: checking for IceConnectionNumber in -lICE" >&5	6193	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6731	ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
6732	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6733	echo $ac_n "(cached) $ac_c" 1>&6	6194	$as_echo_n "(cached) " >&6
6734	else	6195	else
6735	ac_save_LIBS="$LIBS"	6196	ac_check_lib_save_LIBS=$LIBS
6736	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6197	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6737	cat > conftest.$ac_ext <<EOF	6198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6738	#line 6739 "configure"	6199	/* end confdefs.h. */
6739	#include "confdefs.h"	6200
6740	/* Override any gcc2 internal prototype to avoid an error. */	6201	/* Override any GCC internal prototype to avoid an error.
6741	/* We use char because int might match the return type of a gcc2	6202	Use char because int might match the return type of a GCC
6742	builtin and then its argument prototype would still apply. */	6203	builtin and then its argument prototype would still apply. */
		6204	#ifdef __cplusplus
		6205	extern "C"
		6206	#endif
6743	char IceConnectionNumber();	6207	char IceConnectionNumber ();
6744		6208	int
6745	int main() {	6209	main ()
		6210	{
6746	IceConnectionNumber()	6211	return IceConnectionNumber ();
		6212	;
6747	; return 0; }	6213	return 0;
6748	EOF	6214	}
6749	if { (eval echo configure:6750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6215	_ACEOF
6750	rm -rf conftest*	6216	if ac_fn_cxx_try_link "$LINENO"; then :
6751	eval "ac_cv_lib_$ac_lib_var=yes"	6217	ac_cv_lib_ICE_IceConnectionNumber=yes
6752	else	6218	else
6753	echo "configure: failed program was:" >&5	6219	ac_cv_lib_ICE_IceConnectionNumber=no
6754	cat conftest.$ac_ext >&5
6755	rm -rf conftest*
6756	eval "ac_cv_lib_$ac_lib_var=no"
6757	fi	6220	fi
6758	rm -f conftest*	6221	rm -f core conftest.err conftest.$ac_objext \
		6222	conftest$ac_exeext conftest.$ac_ext
6759	LIBS="$ac_save_LIBS"	6223	LIBS=$ac_check_lib_save_LIBS
6760
6761	fi	6224	fi
6762	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6763	echo "$ac_t""yes" 1>&6	6226	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6227	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6764	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6228	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6765	else
6766	echo "$ac_t""no" 1>&6
6767	fi	6229	fi
6768		6230
6769	LDFLAGS="$ac_save_LDFLAGS"	6231	LDFLAGS=$ac_save_LDFLAGS
6770		6232
6771	fi	6233	fi
6772		6234
6773		6235
		6236	image_lib=none
6774		6237
		6238	PIXBUF_CFLAGS=
		6239	PIXBUF_LIBS=
		6240
6775	if test x$support_xpm = xyes; then	6241	if test x$support_pixbuf = xyes; then
6776		6242	support_pixbuf=no
6777		6243	# Extract the first word of "pkg-config", so it can be a program name with args.
6778		6244	set dummy pkg-config; ac_word=$2
6779	# Initialize some more variables set by options.	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6780	# The variables have the same names as the options, with	6246	$as_echo_n "checking for $ac_word... " >&6; }
6781	# dashes changed to underlines.	6247	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6782
6783	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6784	# paths, otherwise set no_xpm=yes.
6785	# Uses ac_ vars as temps to allow command line to override cache and checks.
6786	echo $ac_n "checking for libXpm""... $ac_c" 1>&6
6787	echo "configure:6788: checking for libXpm" >&5
6788
6789	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6790	if test "${with_xpm_includes+set}" = set; then
6791	withval="$with_xpm_includes"
6792	xpm_includes="$withval"
6793	else
6794	xpm_includes=NO
6795	fi
6796
6797	# Check whether --with-xpm_library or --without-xpm_library was given.
6798	if test "${with_xpm_library+set}" = set; then
6799	withval="$with_xpm_library"
6800	xpm_libraries="$withval"
6801	else
6802	xpm_libraries=NO
6803	fi
6804
6805
6806	# --without-xpm overrides everything else, but does not touch the cache.
6807	# Check whether --with-xpm or --without-xpm was given.
6808	if test "${with_xpm+set}" = set; then
6809	withval="$with_xpm"
6810	:
6811	fi
6812
6813	if test "$with_xpm" = no; then
6814	have_xpm=disabled
6815	else
6816	if eval "test \"`echo '$''{'ac_cv_have_xpm'+set}'`\" = set"; then
6817	echo $ac_n "(cached) $ac_c" 1>&6	6248	$as_echo_n "(cached) " >&6
6818	else	6249	else
6819		6250	case $PKG_CONFIG in
6820	vt_xpm_include_X11=no	6251	[\\/]* | ?:[\\/]*)
6821	if test -n "$xpm_includes"; then	6252	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6822	vt_xpm_includes=$xpm_includes	6253	;;
		6254	*)
		6255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6256	for as_dir in $PATH
		6257	do
		6258	IFS=$as_save_IFS
		6259	test -z "$as_dir" && as_dir=.
		6260	for ac_exec_ext in '' $ac_executable_extensions; do
		6261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6262	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6264	break 2
		6265	fi
		6266	done
		6267	done
		6268	IFS=$as_save_IFS
		6269
		6270	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6271	;;
		6272	esac
		6273	fi
		6274	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6275	if test -n "$PKG_CONFIG"; then
		6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6277	$as_echo "$PKG_CONFIG" >&6; }
		6278	else
		6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6280	$as_echo "no" >&6; }
		6281	fi
		6282
		6283
		6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		6285	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6286	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6287	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6288	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6289	support_pixbuf=yes
		6290	fi
		6291
		6292	if test x$support_pixbuf = xyes; then
		6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6294	$as_echo "ok" >&6; }
		6295	image_lib=gdk-pixbuf
		6296	support_afterimage=no
		6297
		6298	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6299
		6300
		6301	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6302
6823	else	6303	else
6824	vt_xpm_includes=NO	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6305	$as_echo "no" >&6; }
6825	fi	6306	fi
6826	if test -n "$xpm_libraries"; then	6307	fi
6827	vt_xpm_libraries=$xpm_libraries	6308
		6309
		6310
		6311
		6312	AFTERIMAGE_CFLAGS=
		6313	AFTERIMAGE_LIBS=
		6314	AFTERIMAGE_VERSION=
		6315
		6316	if test x$support_afterimage = xyes; then
		6317	support_afterimage=no
		6318
		6319	if test "x$afterimage_config" = "x" ; then
		6320	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6321	set dummy afterimage-config; ac_word=$2
		6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6323	$as_echo_n "checking for $ac_word... " >&6; }
		6324	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6325	$as_echo_n "(cached) " >&6
6828	else	6326	else
6829	vt_xpm_libraries=NO	6327	case $afterimage_config in
6830	fi	6328	[\\/]* | ?:[\\/]*)
6831		6329	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6832	if test "$vt_xpm_includes" = NO; then	6330	;;
6833	# Guess where to find xpm.h	6331	*)
6834		6332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6835	ac_save_CPPFLAGS="$CPPFLAGS"	6333	for as_dir in $PATH
6836	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6334	do
6837		6335	IFS=$as_save_IFS
6838	# First, try using that file with no special directory specified.	6336	test -z "$as_dir" && as_dir=.
6839	cat > conftest.$ac_ext <<EOF	6337	for ac_exec_ext in '' $ac_executable_extensions; do
6840	#line 6841 "configure"	6338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6841	#include "confdefs.h"	6339	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6842	#include <X11/xpm.h>	6340	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6843	EOF
6844	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6845	{ (eval echo configure:6846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6846	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6847	if test -z "$ac_err"; then
6848	rm -rf conftest*
6849	# We can compile using X headers with no special include directory.
6850	vt_xpm_includes=
6851	vt_xpm_include_X11=yes
6852	else
6853	echo "$ac_err" >&5
6854	echo "configure: failed program was:" >&5
6855	cat conftest.$ac_ext >&5
6856	rm -rf conftest*
6857	CPPFLAGS="$ac_save_CPPFLAGS"
6858	# Look for the header file in a standard set of common directories.
6859	for ac_dir in \
6860	/usr/X11/include \
6861	/usr/X11R6/include \
6862	/usr/X11R5/include \
6863	/usr/X11R4/include \
6864	\
6865	/usr/include/X11 \
6866	/usr/include/X11R6 \
6867	/usr/include/X11R5 \
6868	/usr/include/X11R4 \
6869	\
6870	/usr/local/X11/include \
6871	/usr/local/X11R6/include \
6872	/usr/local/X11R5/include \
6873	/usr/local/X11R4/include \
6874	\
6875	/usr/local/include/X11 \
6876	/usr/local/include/X11R6 \
6877	/usr/local/include/X11R5 \
6878	/usr/local/include/X11R4 \
6879	\
6880	/usr/X386/include \
6881	/usr/x386/include \
6882	/usr/XFree86/include/X11 \
6883	\
6884	/usr/include \
6885	/usr/local/include \
6886	/usr/unsupported/include \
6887	/usr/athena/include \
6888	/usr/local/x11r5/include \
6889	/usr/lpp/Xamples/include \
6890	\
6891	/usr/openwin/include \
6892	/usr/openwin/share/include \
6893	; \
6894	do
6895	if test -r "$ac_dir/X11/xpm.h"; then
6896	vt_xpm_includes="$ac_dir"
6897	vt_xpm_include_X11=yes
6898	break	6341	break 2
6899	else
6900	if test -r "$ac_dir/xpm.h"; then
6901	vt_xpm_includes=$ac_dir
6902	break
6903	fi
6904	fi	6342	fi
		6343	done
6905	done	6344	done
6906	fi	6345	IFS=$as_save_IFS
6907	rm -f conftest*
6908	fi
6909		6346
6910	if test "$vt_xpm_libraries" = NO; then	6347	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6911	# Check for the libraries.	6348	;;
6912		6349	esac
6913	# See if we find them without any special options.
6914	# Don't add to $LIBS permanently.
6915	ac_save_LIBS="$LIBS"
6916	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6917	cat > conftest.$ac_ext <<EOF
6918	#line 6919 "configure"
6919	#include "confdefs.h"
6920
6921	int main() {
6922	XpmReadFileToPixmap()
6923	; return 0; }
6924	EOF
6925	if { (eval echo configure:6926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6926	rm -rf conftest*
6927	LIBS="$ac_save_LIBS"
6928	# We can link libXpm with no special library path.
6929	vt_xpm_libraries=
6930	else
6931	echo "configure: failed program was:" >&5
6932	cat conftest.$ac_ext >&5
6933	rm -rf conftest*
6934	LIBS="$ac_save_LIBS"
6935	# First see if replacing the include by lib works.
6936	for ac_dir in \
6937	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6938	/usr/X11/lib \
6939	/usr/X11R6/lib \
6940	/usr/X11R5/lib \
6941	/usr/X11R4/lib \
6942	\
6943	/usr/lib/X11 \
6944	/usr/lib/X11R6 \
6945	/usr/lib/X11R5 \
6946	/usr/lib/X11R4 \
6947	\
6948	/usr/local/X11/lib \
6949	/usr/local/X11R6/lib \
6950	/usr/local/X11R5/lib \
6951	/usr/local/X11R4/lib \
6952	\
6953	/usr/local/lib/X11 \
6954	/usr/local/lib/X11R6 \
6955	/usr/local/lib/X11R5 \
6956	/usr/local/lib/X11R4 \
6957	\
6958	/usr/X386/lib \
6959	/usr/x386/lib \
6960	/usr/XFree86/lib/X11 \
6961	\
6962	/usr/lib \
6963	/usr/local/lib \
6964	/usr/unsupported/lib \
6965	/usr/athena/lib \
6966	/usr/local/x11r5/lib \
6967	/usr/lpp/Xamples/lib \
6968	\
6969	/usr/openwin/lib \
6970	/usr/openwin/share/lib \
6971	; \
6972	do
6973	for ac_extension in a so sl; do
6974	if test -r $ac_dir/libXpm.$ac_extension; then
6975	vt_xpm_libraries=$ac_dir
6976	break 2
6977	fi
6978	done
6979	done
6980	fi	6350	fi
6981	rm -f conftest*	6351	afterimage_config=$ac_cv_path_afterimage_config
6982	fi	6352	if test -n "$afterimage_config"; then
6983		6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6984		6354	$as_echo "$afterimage_config" >&6; }
6985	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6986	ac_cv_have_xpm="have_xpm=no"
6987	else	6355	else
6988	ac_cv_have_xpm="have_xpm=yes \	6356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6989	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6357	$as_echo "no" >&6; }
6990	vt_xpm_include_X11=$vt_xpm_include_X11"
6991	fi
6992	fi	6358	fi
6993	eval "$ac_cv_have_xpm"
6994	fi
6995		6359
6996	if test "$have_xpm" != yes; then	6360
6997	echo "$ac_t""$have_xpm" 1>&6	6361	fi
6998	no_xpm=yes	6362	if test "x$afterimage_config" != "xno" ; then
6999	else	6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7000	if test "$xpm_includes" != NO; then	6364	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7001	if test "$xpm_includes" = "$vt_xpm_includes"; then	6365	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7002	if test -r "$xpm_includes/X11/xpm.h"; then	6366	if test -n "$xAFTERIMAGE_VERSION" ; then
7003	vt_xpm_include_X11=yes	6367	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7004	fi	6368	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7005	else	6369	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7006	vt_xpm_include_X11=no	6370	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
7007	if test -z "$xpm_includes"; then	6371	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
7008	cat > conftest.$ac_ext <<EOF	6372	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7009	#line 7010 "configure"	6373	support_afterimage=yes
7010	#include "confdefs.h"	6374	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7011	#include <X11/xpm.h>	6375	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7012	EOF	6376	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7013	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7014	{ (eval echo configure:7015: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7015	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7016	if test -z "$ac_err"; then
7017	rm -rf conftest*
7018	vt_xpm_include_X11=yes
7019	else
7020	echo "$ac_err" >&5
7021	echo "configure: failed program was:" >&5
7022	cat conftest.$ac_ext >&5
7023	fi
7024	rm -f conftest*
7025	else
7026	if test -r "$xpm_includes/X11/xpm.h"; then
7027	vt_xpm_include_X11=yes
7028	fi	6377	fi
7029	fi	6378	fi
7030	fi	6379	fi
7031	vt_xpm_includes=$xpm_includes	6380	if test "x$support_afterimage" = "xyes"; then
		6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6382	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6383	image_lib=libafterimage
		6384
		6385	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6386
		6387
		6388	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6389
		6390	else
		6391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6392	$as_echo "no" >&6; }
7032	fi	6393	fi
7033	if test "x$xpm_libraries" != xNO; then
7034	vt_xpm_libraries=$xpm_libraries
7035	fi	6394	fi
7036	# Update the cache value to reflect the command line values.
7037	ac_cv_have_xpm="have_xpm=yes \
7038	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
7039	vt_xpm_include_X11=$vt_xpm_include_X11"
7040	eval "$ac_cv_have_xpm"
7041	echo "$ac_t""-I$vt_xpm_includes, -L$vt_xpm_libraries" 1>&6
7042	if test -n "$vt_xpm_includes"; then
7043	XPM_CPPFLAGS="-DHAVE_LIBXPM"
7044	fi
7045	if test -n "$vt_xpm_includes"; then
7046	XPM_CFLAGS="-I$vt_xpm_includes"
7047	fi
7048	XPM_LIBS="-lXpm"
7049	if test -n "$vt_xpm_libraries"; then
7050	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
7051	fi
7052	if test "x$vt_xpm_include_X11" = xyes; then
7053	cat >> confdefs.h <<\EOF
7054	#define XPM_INC_X11 1
7055	EOF
7056
7057	fi
7058	fi	6395	fi
7059		6396
7060		6397
7061		6398
7062		6399
7063
7064	if test x$no_xpm = xyes; then
7065	support_xpm=needsmanualspecification
7066	fi
7067	fi
7068
7069	echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
7070	echo "configure:7071: checking for sys/wait.h that is POSIX.1 compatible" >&5
7071	if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
7072	echo $ac_n "(cached) $ac_c" 1>&6
7073	else
7074	cat > conftest.$ac_ext <<EOF
7075	#line 7076 "configure"
7076	#include "confdefs.h"
7077	#include <sys/types.h>
7078	#include <sys/wait.h>
7079	#ifndef WEXITSTATUS
7080	#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
7081	#endif
7082	#ifndef WIFEXITED
7083	#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7084	#endif
7085	int main() {
7086	int s;
7087	wait (&s);
7088	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7089	; return 0; }
7090	EOF
7091	if { (eval echo configure:7092: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7092	rm -rf conftest*
7093	ac_cv_header_sys_wait_h=yes
7094	else
7095	echo "configure: failed program was:" >&5
7096	cat conftest.$ac_ext >&5
7097	rm -rf conftest*
7098	ac_cv_header_sys_wait_h=no
7099	fi
7100	rm -f conftest*
7101	fi
7102
7103	echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
7104	if test $ac_cv_header_sys_wait_h = yes; then
7105	cat >> confdefs.h <<\EOF
7106	#define HAVE_SYS_WAIT_H 1
7107	EOF
7108
7109	fi
7110
7111	for ac_hdr in \	6400	for ac_header in \
7112	assert.h \
7113	fcntl.h \
7114	grp.h \
7115	libc.h \
7116	lastlog.h \
7117	stdarg.h \
7118	stdlib.h \
7119	string.h \
7120	termios.h \
7121	unistd.h \
7122	sys/byteorder.h \	6401	sys/byteorder.h \
7123	sys/ioctl.h \	6402	sys/ioctl.h \
7124	sys/select.h \
7125	sys/sockio.h \	6403	sys/sockio.h \
7126	sys/strredir.h \	6404	sys/strredir.h \
7127	sys/time.h \	6405	stdint.h \
7128	utmp.h \	6406	wchar.h \
7129	utmpx.h \	6407	cwchar \
7130	stdint.h \
7131		6408
7132	do	6409	do :
7133	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	6410	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7134	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	6411	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7135	echo "configure:7136: checking for $ac_hdr" >&5	6412	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7136	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6413	cat >>confdefs.h <<_ACEOF
		6414	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6415	_ACEOF
		6416
		6417	fi
		6418
		6419	done
		6420
		6421
		6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
		6423	$as_echo_n "checking for XPointer... " >&6; }
		6424	if test "${rxvt_cv_xpointer+set}" = set; then :
7137	echo $ac_n "(cached) $ac_c" 1>&6	6425	$as_echo_n "(cached) " >&6
7138	else	6426	else
7139	cat > conftest.$ac_ext <<EOF	6427	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140	#line 7141 "configure"	6428	/* end confdefs.h. */
7141	#include "confdefs.h"	6429	#include <X11/Xlib.h>
7142	#include <$ac_hdr>	6430	int
7143	EOF	6431	main ()
7144	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6432	{
7145	{ (eval echo configure:7146: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6433	XPointer dummy;
7146	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6434	;
7147	if test -z "$ac_err"; then	6435	return 0;
7148	rm -rf conftest*	6436	}
7149	eval "ac_cv_header_$ac_safe=yes"	6437	_ACEOF
		6438	if ac_fn_cxx_try_compile "$LINENO"; then :
		6439	rxvt_cv_xpointer=yes
7150	else	6440	else
7151	echo "$ac_err" >&5	6441	rxvt_cv_xpointer=no
7152	echo "configure: failed program was:" >&5	6442	fi
7153	cat conftest.$ac_ext >&5	6443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7154	rm -rf conftest*	6444	fi
7155	eval "ac_cv_header_$ac_safe=no"	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
		6446	$as_echo "$rxvt_cv_xpointer" >&6; }
		6447	if test x$rxvt_cv_xpointer = xyes; then
		6448
		6449	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
		6450
		6451	fi
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6456	$as_echo_n "(cached) " >&6
		6457	else
		6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6459	/* end confdefs.h. */
		6460
		6461	#define XLIB_ILLEGAL_ACCESS
		6462	#include <X11/Xlib.h>
		6463
		6464	int
		6465	main ()
		6466	{
		6467
		6468	Display *dpy;
		6469	dpy->xdefaults = (char *)0;
		6470
		6471	;
		6472	return 0;
		6473	}
		6474	_ACEOF
		6475	if ac_fn_cxx_try_compile "$LINENO"; then :
		6476	rxvt_cv_xlib_illegal_access=yes
		6477	else
		6478	rxvt_cv_xlib_illegal_access=no
		6479
		6480	fi
		6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6482	fi
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6486
		6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6488
		6489	fi
		6490
		6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6493
		6494	else
		6495
		6496	cat >>confdefs.h <<_ACEOF
		6497	#define mode_t int
		6498	_ACEOF
		6499
		6500	fi
		6501
		6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
		6504
		6505	else
		6506
		6507	cat >>confdefs.h <<_ACEOF
		6508	#define pid_t int
		6509	_ACEOF
		6510
		6511	fi
		6512
		6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6515	if test "${ac_cv_type_uid_t+set}" = set; then :
		6516	$as_echo_n "(cached) " >&6
		6517	else
		6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6519	/* end confdefs.h. */
		6520	#include <sys/types.h>
		6521
		6522	_ACEOF
		6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6524	$EGREP "uid_t" >/dev/null 2>&1; then :
		6525	ac_cv_type_uid_t=yes
		6526	else
		6527	ac_cv_type_uid_t=no
7156	fi	6528	fi
7157	rm -f conftest*	6529	rm -f conftest*
		6530
7158	fi	6531	fi
7159	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7160	echo "$ac_t""yes" 1>&6	6533	$as_echo "$ac_cv_type_uid_t" >&6; }
7161	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`	6534	if test $ac_cv_type_uid_t = no; then
		6535
		6536	$as_echo "#define uid_t int" >>confdefs.h
		6537
		6538
		6539	$as_echo "#define gid_t int" >>confdefs.h
		6540
		6541	fi
		6542
		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6544	case $ac_cv_c_int16_t in #(
		6545	no|yes) ;; #(
		6546	*)
		6547
		6548	cat >>confdefs.h <<_ACEOF
		6549	#define int16_t $ac_cv_c_int16_t
		6550	_ACEOF
		6551	;;
		6552	esac
		6553
		6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6555	case $ac_cv_c_uint16_t in #(
		6556	no|yes) ;; #(
		6557	*)
		6558
		6559
		6560	cat >>confdefs.h <<_ACEOF
		6561	#define uint16_t $ac_cv_c_uint16_t
		6562	_ACEOF
		6563	;;
		6564	esac
		6565
		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6567	case $ac_cv_c_int32_t in #(
		6568	no|yes) ;; #(
		6569	*)
		6570
		6571	cat >>confdefs.h <<_ACEOF
		6572	#define int32_t $ac_cv_c_int32_t
		6573	_ACEOF
		6574	;;
		6575	esac
		6576
		6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6578	case $ac_cv_c_uint32_t in #(
		6579	no|yes) ;; #(
		6580	*)
		6581
		6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6583
		6584
		6585	cat >>confdefs.h <<_ACEOF
		6586	#define uint32_t $ac_cv_c_uint32_t
		6587	_ACEOF
		6588	;;
		6589	esac
		6590
		6591
		6592	for ac_func in unsetenv
		6593	do :
		6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
7162	cat >> confdefs.h <<EOF	6596	cat >>confdefs.h <<_ACEOF
7163	#define $ac_tr_hdr 1	6597	#define HAVE_UNSETENV 1
7164	EOF	6598	_ACEOF
7165		6599
7166	else
7167	echo "$ac_t""no" 1>&6
7168	fi	6600	fi
7169	done	6601	done
7170		6602
7171		6603
7172	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
7173	echo "configure:7174: checking whether time.h and sys/time.h may both be included" >&5
7174	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
7175	echo $ac_n "(cached) $ac_c" 1>&6
7176	else
7177	cat > conftest.$ac_ext <<EOF
7178	#line 7179 "configure"
7179	#include "confdefs.h"
7180	#include <sys/types.h>
7181	#include <sys/time.h>
7182	#include <time.h>
7183	int main() {
7184	struct tm *tp;
7185	; return 0; }
7186	EOF
7187	if { (eval echo configure:7188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7188	rm -rf conftest*
7189	ac_cv_header_time=yes
7190	else
7191	echo "configure: failed program was:" >&5
7192	cat conftest.$ac_ext >&5
7193	rm -rf conftest*
7194	ac_cv_header_time=no
7195	fi
7196	rm -f conftest*
7197	fi
7198		6604
7199	echo "$ac_t""$ac_cv_header_time" 1>&6	6605	support_utmp=yes
7200	if test $ac_cv_header_time = yes; then	6606	support_wtmp=yes
		6607	support_lastlog=yes
		6608
		6609	# Check whether --enable-utmp was given.
		6610	if test "${enable_utmp+set}" = set; then :
		6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_utmp=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	# Check whether --enable-wtmp was given.
		6618	if test "${enable_wtmp+set}" = set; then :
		6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6620	support_wtmp=$enableval
		6621	fi
		6622	fi
		6623
		6624
		6625	# Check whether --enable-lastlog was given.
		6626	if test "${enable_lastlog+set}" = set; then :
		6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6628	support_lastlog=$enableval
		6629	fi
		6630	fi
		6631
		6632
		6633	if test x$support_utmp = xyes; then
		6634
		6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6636
		6637	fi
		6638	if test x$support_wtmp = xyes; then
		6639
		6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6641
		6642	fi
		6643	if test x$support_lastlog = xyes; then
		6644
		6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6646
		6647	fi
		6648
		6649	for ac_func in \
		6650	updwtmp \
		6651	updwtmpx \
		6652	updlastlogx \
		6653
		6654	do :
		6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7201	cat >> confdefs.h <<\EOF	6658	cat >>confdefs.h <<_ACEOF
7202	#define TIME_WITH_SYS_TIME 1	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7203	EOF	6660	_ACEOF
7204		6661
7205	fi	6662	fi
7206
7207
7208	echo $ac_n "checking whether termios.h and sys/ioctl.h may both be included""... $ac_c" 1>&6
7209	echo "configure:7210: checking whether termios.h and sys/ioctl.h may both be included" >&5
7210	if eval "test \"`echo '$''{'rxvt_cv_header_sysioctl'+set}'`\" = set"; then
7211	echo $ac_n "(cached) $ac_c" 1>&6
7212	else
7213	cat > conftest.$ac_ext <<EOF
7214	#line 7215 "configure"
7215	#include "confdefs.h"
7216	#include <stdio.h>
7217	#include <sys/ioctl.h>
7218	#ifdef HAVE_TERMIOS_H
7219	#include <termios.h>
7220	#endif
7221	int main() {
7222	int a = ECHO;
7223	; return 0; }
7224	EOF
7225	if { (eval echo configure:7226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7226	rm -rf conftest*
7227	rxvt_cv_header_sysioctl=yes
7228	else
7229	echo "configure: failed program was:" >&5
7230	cat conftest.$ac_ext >&5
7231	rm -rf conftest*
7232	rxvt_cv_header_sysioctl=no
7233	fi
7234	rm -f conftest*
7235	fi
7236
7237	echo "$ac_t""$rxvt_cv_header_sysioctl" 1>&6
7238
7239	if test -n "$GCC"; then
7240	LDARG="-Wl,"
7241	else
7242	LDARG=""
7243	fi
7244	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7245
7246	ac_save_CFLAGS=$CFLAGS
7247	ac_save_LIBS=$LIBS
7248	CFLAGS="$CFLAGS $X_CFLAGS"
7249	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7250	echo $ac_n "checking for -rpath dynamic library path recording""... $ac_c" 1>&6
7251	echo "configure:7252: checking for -rpath dynamic library path recording" >&5
7252	if eval "test \"`echo '$''{'rxvt_cv_rpath'+set}'`\" = set"; then
7253	echo $ac_n "(cached) $ac_c" 1>&6
7254	else
7255	if test "$cross_compiling" = yes; then
7256	echo "configure: warning: You may need to check the LIBS line" 1>&2
7257	else
7258	cat > conftest.$ac_ext <<EOF
7259	#line 7260 "configure"
7260	#include "confdefs.h"
7261
7262	main()
7263	{
7264	exit(0);
7265	(void) XOpenDisplay("foobar");
7266	}
7267	EOF
7268	if { (eval echo configure:7269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7269	then
7270	rxvt_cv_rpath=yes
7271	else
7272	echo "configure: failed program was:" >&5
7273	cat conftest.$ac_ext >&5
7274	rm -fr conftest*
7275	rxvt_cv_rpath=no
7276	fi
7277	rm -fr conftest*
7278	fi
7279
7280	fi
7281
7282	echo "$ac_t""$rxvt_cv_rpath" 1>&6
7283	if test x$rxvt_cv_rpath != xyes; then
7284	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7285	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7286	echo $ac_n "checking for -R dynamic library path recording""... $ac_c" 1>&6
7287	echo "configure:7288: checking for -R dynamic library path recording" >&5
7288	if eval "test \"`echo '$''{'rxvt_cv_R'+set}'`\" = set"; then
7289	echo $ac_n "(cached) $ac_c" 1>&6
7290	else
7291	if test "$cross_compiling" = yes; then
7292	rxvt_cv_R=no
7293	else
7294	cat > conftest.$ac_ext <<EOF
7295	#line 7296 "configure"
7296	#include "confdefs.h"
7297
7298	main()
7299	{
7300	exit(0);
7301	(void) XOpenDisplay("foobar");
7302	}
7303	EOF
7304	if { (eval echo configure:7305: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7305	then
7306	rxvt_cv_R=yes
7307	else
7308	echo "configure: failed program was:" >&5
7309	cat conftest.$ac_ext >&5
7310	rm -fr conftest*
7311	rxvt_cv_R=no
7312	fi
7313	rm -fr conftest*
7314	fi
7315
7316	fi
7317
7318	echo "$ac_t""$rxvt_cv_R" 1>&6
7319	if test x$rxvt_cv_R != xyes; then
7320	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7321	fi
7322	fi
7323
7324	echo $ac_n "checking for XPointer""... $ac_c" 1>&6
7325	echo "configure:7326: checking for XPointer" >&5
7326	if eval "test \"`echo '$''{'rxvt_cv_xpointer'+set}'`\" = set"; then
7327	echo $ac_n "(cached) $ac_c" 1>&6
7328	else
7329	cat > conftest.$ac_ext <<EOF
7330	#line 7331 "configure"
7331	#include "confdefs.h"
7332	#include <X11/Xlib.h>
7333	int main() {
7334	XPointer dummy;
7335	; return 0; }
7336	EOF
7337	if { (eval echo configure:7338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7338	rm -rf conftest*
7339	rxvt_cv_xpointer=yes
7340	else
7341	echo "configure: failed program was:" >&5
7342	cat conftest.$ac_ext >&5
7343	rm -rf conftest*
7344	rxvt_cv_xpointer=no
7345	fi
7346	rm -f conftest*
7347	fi
7348
7349	echo "$ac_t""$rxvt_cv_xpointer" 1>&6
7350	if test x$rxvt_cv_xpointer = xyes; then
7351	cat >> confdefs.h <<\EOF
7352	#define HAVE_XPOINTER 1
7353	EOF
7354
7355	fi
7356	LIBS=$ac_save_LIBS
7357	CFLAGS=$ac_save_CFLAGS
7358
7359
7360	echo $ac_n "checking for working const""... $ac_c" 1>&6
7361	echo "configure:7362: checking for working const" >&5
7362	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
7363	echo $ac_n "(cached) $ac_c" 1>&6
7364	else
7365	cat > conftest.$ac_ext <<EOF
7366	#line 7367 "configure"
7367	#include "confdefs.h"
7368
7369	int main() {
7370
7371	/* Ultrix mips cc rejects this. */
7372	typedef int charset[2]; const charset x;
7373	/* SunOS 4.1.1 cc rejects this. */
7374	char const *const *ccp;
7375	char **p;
7376	/* NEC SVR4.0.2 mips cc rejects this. */
7377	struct point {int x, y;};
7378	static struct point const zero = {0,0};
7379	/* AIX XL C 1.02.0.0 rejects this.
7380	It does not let you subtract one const X* pointer from another in an arm
7381	of an if-expression whose if-part is not a constant expression */
7382	const char *g = "string";
7383	ccp = &g + (g ? g-g : 0);
7384	/* HPUX 7.0 cc rejects these. */
7385	++ccp;
7386	p = (char**) ccp;
7387	ccp = (char const *const *) p;
7388	{ /* SCO 3.2v4 cc rejects this. */
7389	char *t;
7390	char const *s = 0 ? (char *) 0 : (char const *) 0;
7391
7392	*t++ = 0;
7393	}
7394	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7395	int x[] = {25, 17};
7396	const int *foo = &x[0];
7397	++foo;
7398	}
7399	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7400	typedef const int *iptr;
7401	iptr p = 0;
7402	++p;
7403	}
7404	{ /* AIX XL C 1.02.0.0 rejects this saying
7405	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7406	struct s { int j; const int *ap[3]; };
7407	struct s *b; b->j = 5;
7408	}
7409	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7410	const int foo = 10;
7411	}
7412
7413	; return 0; }
7414	EOF
7415	if { (eval echo configure:7416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7416	rm -rf conftest*
7417	ac_cv_c_const=yes
7418	else
7419	echo "configure: failed program was:" >&5
7420	cat conftest.$ac_ext >&5
7421	rm -rf conftest*
7422	ac_cv_c_const=no
7423	fi
7424	rm -f conftest*
7425	fi
7426
7427	echo "$ac_t""$ac_cv_c_const" 1>&6
7428	if test $ac_cv_c_const = no; then
7429	cat >> confdefs.h <<\EOF
7430	#define const
7431	EOF
7432
7433	fi
7434
7435	echo $ac_n "checking for inline""... $ac_c" 1>&6
7436	echo "configure:7437: checking for inline" >&5
7437	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
7438	echo $ac_n "(cached) $ac_c" 1>&6
7439	else
7440	ac_cv_c_inline=no
7441	for ac_kw in inline __inline__ __inline; do
7442	cat > conftest.$ac_ext <<EOF
7443	#line 7444 "configure"
7444	#include "confdefs.h"
7445
7446	int main() {
7447	} $ac_kw foo() {
7448	; return 0; }
7449	EOF
7450	if { (eval echo configure:7451: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7451	rm -rf conftest*
7452	ac_cv_c_inline=$ac_kw; break
7453	else
7454	echo "configure: failed program was:" >&5
7455	cat conftest.$ac_ext >&5
7456	fi
7457	rm -f conftest*
7458	done	6663	done
7459		6664
7460	fi
7461		6665
7462	echo "$ac_t""$ac_cv_c_inline" 1>&6	6666	for ac_header in lastlog.h
7463	case "$ac_cv_c_inline" in	6667	do :
7464	inline | yes) ;;	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
7465	no) cat >> confdefs.h <<\EOF
7466	#define inline
7467	EOF
7468	;;
7469	*) cat >> confdefs.h <<EOF
7470	#define inline $ac_cv_c_inline
7471	EOF
7472	;;
7473	esac
7474
7475
7476
7477	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
7478	echo "configure:7479: checking for ANSI C header files" >&5
7479	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
7480	echo $ac_n "(cached) $ac_c" 1>&6
7481	else
7482	cat > conftest.$ac_ext <<EOF
7483	#line 7484 "configure"
7484	#include "confdefs.h"
7485	#include <stdlib.h>
7486	#include <stdarg.h>
7487	#include <string.h>
7488	#include <float.h>
7489	EOF
7490	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7491	{ (eval echo configure:7492: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7492	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7493	if test -z "$ac_err"; then
7494	rm -rf conftest*
7495	ac_cv_header_stdc=yes
7496	else
7497	echo "$ac_err" >&5
7498	echo "configure: failed program was:" >&5
7499	cat conftest.$ac_ext >&5
7500	rm -rf conftest*
7501	ac_cv_header_stdc=no
7502	fi
7503	rm -f conftest*
7504
7505	if test $ac_cv_header_stdc = yes; then	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
7506	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7507	cat > conftest.$ac_ext <<EOF
7508	#line 7509 "configure"
7509	#include "confdefs.h"
7510	#include <string.h>
7511	EOF
7512	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7513	egrep "memchr" >/dev/null 2>&1; then
7514	:
7515	else
7516	rm -rf conftest*
7517	ac_cv_header_stdc=no
7518	fi
7519	rm -f conftest*
7520
7521	fi
7522
7523	if test $ac_cv_header_stdc = yes; then
7524	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7525	cat > conftest.$ac_ext <<EOF
7526	#line 7527 "configure"
7527	#include "confdefs.h"
7528	#include <stdlib.h>
7529	EOF
7530	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7531	egrep "free" >/dev/null 2>&1; then
7532	:
7533	else
7534	rm -rf conftest*
7535	ac_cv_header_stdc=no
7536	fi
7537	rm -f conftest*
7538
7539	fi
7540
7541	if test $ac_cv_header_stdc = yes; then
7542	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7543	if test "$cross_compiling" = yes; then
7544	:
7545	else
7546	cat > conftest.$ac_ext <<EOF
7547	#line 7548 "configure"
7548	#include "confdefs.h"
7549	#include <ctype.h>
7550	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7551	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7552	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7553	int main () { int i; for (i = 0; i < 256; i++)
7554	if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
7555	exit (0); }
7556
7557	EOF
7558	if { (eval echo configure:7559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7559	then
7560	:
7561	else
7562	echo "configure: failed program was:" >&5
7563	cat conftest.$ac_ext >&5
7564	rm -fr conftest*
7565	ac_cv_header_stdc=no
7566	fi
7567	rm -fr conftest*
7568	fi
7569
7570	fi
7571	fi
7572
7573	echo "$ac_t""$ac_cv_header_stdc" 1>&6
7574	if test $ac_cv_header_stdc = yes; then
7575	cat >> confdefs.h <<\EOF
7576	#define STDC_HEADERS 1
7577	EOF
7578
7579	fi
7580
7581	echo $ac_n "checking for mode_t""... $ac_c" 1>&6
7582	echo "configure:7583: checking for mode_t" >&5
7583	if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
7584	echo $ac_n "(cached) $ac_c" 1>&6
7585	else
7586	cat > conftest.$ac_ext <<EOF
7587	#line 7588 "configure"
7588	#include "confdefs.h"
7589	#include <sys/types.h>
7590	#if STDC_HEADERS
7591	#include <stdlib.h>
7592	#include <stddef.h>
7593	#endif
7594	EOF
7595	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7596	egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7597	rm -rf conftest*
7598	ac_cv_type_mode_t=yes
7599	else
7600	rm -rf conftest*
7601	ac_cv_type_mode_t=no
7602	fi
7603	rm -f conftest*
7604
7605	fi
7606	echo "$ac_t""$ac_cv_type_mode_t" 1>&6
7607	if test $ac_cv_type_mode_t = no; then
7608	cat >> confdefs.h <<\EOF
7609	#define mode_t int
7610	EOF
7611
7612	fi
7613
7614	echo $ac_n "checking for pid_t""... $ac_c" 1>&6
7615	echo "configure:7616: checking for pid_t" >&5
7616	if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
7617	echo $ac_n "(cached) $ac_c" 1>&6
7618	else
7619	cat > conftest.$ac_ext <<EOF
7620	#line 7621 "configure"
7621	#include "confdefs.h"
7622	#include <sys/types.h>
7623	#if STDC_HEADERS
7624	#include <stdlib.h>
7625	#include <stddef.h>
7626	#endif
7627	EOF
7628	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7629	egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7630	rm -rf conftest*
7631	ac_cv_type_pid_t=yes
7632	else
7633	rm -rf conftest*
7634	ac_cv_type_pid_t=no
7635	fi
7636	rm -f conftest*
7637
7638	fi
7639	echo "$ac_t""$ac_cv_type_pid_t" 1>&6
7640	if test $ac_cv_type_pid_t = no; then
7641	cat >> confdefs.h <<\EOF
7642	#define pid_t int
7643	EOF
7644
7645	fi
7646
7647	echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
7648	echo "configure:7649: checking for uid_t in sys/types.h" >&5
7649	if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
7650	echo $ac_n "(cached) $ac_c" 1>&6
7651	else
7652	cat > conftest.$ac_ext <<EOF
7653	#line 7654 "configure"
7654	#include "confdefs.h"
7655	#include <sys/types.h>
7656	EOF
7657	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7658	egrep "uid_t" >/dev/null 2>&1; then
7659	rm -rf conftest*
7660	ac_cv_type_uid_t=yes
7661	else
7662	rm -rf conftest*
7663	ac_cv_type_uid_t=no
7664	fi
7665	rm -f conftest*
7666
7667	fi
7668
7669	echo "$ac_t""$ac_cv_type_uid_t" 1>&6
7670	if test $ac_cv_type_uid_t = no; then
7671	cat >> confdefs.h <<\EOF
7672	#define uid_t int
7673	EOF
7674
7675	cat >> confdefs.h <<\EOF
7676	#define gid_t int
7677	EOF
7678
7679	fi
7680
7681
7682
7683	echo $ac_n "checking size of char""... $ac_c" 1>&6
7684	echo "configure:7685: checking size of char" >&5
7685	if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
7686	echo $ac_n "(cached) $ac_c" 1>&6
7687	else
7688	if test "$cross_compiling" = yes; then
7689	ac_cv_sizeof_char=1
7690	else
7691	cat > conftest.$ac_ext <<EOF
7692	#line 7693 "configure"
7693	#include "confdefs.h"
7694	#include <stdio.h>
7695	#include <sys/types.h>
7696	main()
7697	{
7698	FILE *f=fopen("conftestval", "w");
7699	if (!f) exit(1);
7700	fprintf(f, "%d\n", sizeof(char));
7701	exit(0);
7702	}
7703	EOF
7704	if { (eval echo configure:7705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7705	then
7706	ac_cv_sizeof_char=`cat conftestval`
7707	else
7708	echo "configure: failed program was:" >&5
7709	cat conftest.$ac_ext >&5
7710	rm -fr conftest*
7711	ac_cv_sizeof_char=0
7712	fi
7713	rm -fr conftest*
7714	fi
7715
7716	fi
7717	echo "$ac_t""$ac_cv_sizeof_char" 1>&6
7718	cat >> confdefs.h <<EOF
7719	#define SIZEOF_CHAR $ac_cv_sizeof_char
7720	EOF
7721
7722
7723	echo $ac_n "checking size of short""... $ac_c" 1>&6
7724	echo "configure:7725: checking size of short" >&5
7725	if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
7726	echo $ac_n "(cached) $ac_c" 1>&6
7727	else
7728	if test "$cross_compiling" = yes; then
7729	ac_cv_sizeof_short=2
7730	else
7731	cat > conftest.$ac_ext <<EOF
7732	#line 7733 "configure"
7733	#include "confdefs.h"
7734	#include <stdio.h>
7735	#include <sys/types.h>
7736	main()
7737	{
7738	FILE *f=fopen("conftestval", "w");
7739	if (!f) exit(1);
7740	fprintf(f, "%d\n", sizeof(short));
7741	exit(0);
7742	}
7743	EOF
7744	if { (eval echo configure:7745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7745	then
7746	ac_cv_sizeof_short=`cat conftestval`
7747	else
7748	echo "configure: failed program was:" >&5
7749	cat conftest.$ac_ext >&5
7750	rm -fr conftest*
7751	ac_cv_sizeof_short=0
7752	fi
7753	rm -fr conftest*
7754	fi
7755
7756	fi
7757	echo "$ac_t""$ac_cv_sizeof_short" 1>&6
7758	cat >> confdefs.h <<EOF
7759	#define SIZEOF_SHORT $ac_cv_sizeof_short
7760	EOF
7761
7762
7763	echo $ac_n "checking size of int""... $ac_c" 1>&6
7764	echo "configure:7765: checking size of int" >&5
7765	if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
7766	echo $ac_n "(cached) $ac_c" 1>&6
7767	else
7768	if test "$cross_compiling" = yes; then
7769	ac_cv_sizeof_int=4
7770	else
7771	cat > conftest.$ac_ext <<EOF
7772	#line 7773 "configure"
7773	#include "confdefs.h"
7774	#include <stdio.h>
7775	#include <sys/types.h>
7776	main()
7777	{
7778	FILE *f=fopen("conftestval", "w");
7779	if (!f) exit(1);
7780	fprintf(f, "%d\n", sizeof(int));
7781	exit(0);
7782	}
7783	EOF
7784	if { (eval echo configure:7785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7785	then
7786	ac_cv_sizeof_int=`cat conftestval`
7787	else
7788	echo "configure: failed program was:" >&5
7789	cat conftest.$ac_ext >&5
7790	rm -fr conftest*
7791	ac_cv_sizeof_int=0
7792	fi
7793	rm -fr conftest*
7794	fi
7795
7796	fi
7797	echo "$ac_t""$ac_cv_sizeof_int" 1>&6
7798	cat >> confdefs.h <<EOF
7799	#define SIZEOF_INT $ac_cv_sizeof_int
7800	EOF
7801
7802
7803	echo $ac_n "checking size of long""... $ac_c" 1>&6
7804	echo "configure:7805: checking size of long" >&5
7805	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
7806	echo $ac_n "(cached) $ac_c" 1>&6
7807	else
7808	if test "$cross_compiling" = yes; then
7809	ac_cv_sizeof_long=4
7810	else
7811	cat > conftest.$ac_ext <<EOF
7812	#line 7813 "configure"
7813	#include "confdefs.h"
7814	#include <stdio.h>
7815	#include <sys/types.h>
7816	main()
7817	{
7818	FILE *f=fopen("conftestval", "w");
7819	if (!f) exit(1);
7820	fprintf(f, "%d\n", sizeof(long));
7821	exit(0);
7822	}
7823	EOF
7824	if { (eval echo configure:7825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7825	then
7826	ac_cv_sizeof_long=`cat conftestval`
7827	else
7828	echo "configure: failed program was:" >&5
7829	cat conftest.$ac_ext >&5
7830	rm -fr conftest*
7831	ac_cv_sizeof_long=0
7832	fi
7833	rm -fr conftest*
7834	fi
7835
7836	fi
7837	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
7838	cat >> confdefs.h <<EOF
7839	#define SIZEOF_LONG $ac_cv_sizeof_long
7840	EOF
7841
7842
7843	echo $ac_n "checking size of long long""... $ac_c" 1>&6
7844	echo "configure:7845: checking size of long long" >&5
7845	if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
7846	echo $ac_n "(cached) $ac_c" 1>&6
7847	else
7848	if test "$cross_compiling" = yes; then
7849	ac_cv_sizeof_long_long=8
7850	else
7851	cat > conftest.$ac_ext <<EOF
7852	#line 7853 "configure"
7853	#include "confdefs.h"
7854	#include <stdio.h>
7855	#include <sys/types.h>
7856	main()
7857	{
7858	FILE *f=fopen("conftestval", "w");
7859	if (!f) exit(1);
7860	fprintf(f, "%d\n", sizeof(long long));
7861	exit(0);
7862	}
7863	EOF
7864	if { (eval echo configure:7865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7865	then
7866	ac_cv_sizeof_long_long=`cat conftestval`
7867	else
7868	echo "configure: failed program was:" >&5
7869	cat conftest.$ac_ext >&5
7870	rm -fr conftest*
7871	ac_cv_sizeof_long_long=0
7872	fi
7873	rm -fr conftest*
7874	fi
7875
7876	fi
7877	echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
7878	cat >> confdefs.h <<EOF
7879	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
7880	EOF
7881
7882
7883	echo $ac_n "checking size of int *""... $ac_c" 1>&6
7884	echo "configure:7885: checking size of int *" >&5
7885	if eval "test \"`echo '$''{'ac_cv_sizeof_int_p'+set}'`\" = set"; then
7886	echo $ac_n "(cached) $ac_c" 1>&6
7887	else
7888	if test "$cross_compiling" = yes; then
7889	ac_cv_sizeof_int_p=4
7890	else
7891	cat > conftest.$ac_ext <<EOF
7892	#line 7893 "configure"
7893	#include "confdefs.h"
7894	#include <stdio.h>
7895	#include <sys/types.h>
7896	main()
7897	{
7898	FILE *f=fopen("conftestval", "w");
7899	if (!f) exit(1);
7900	fprintf(f, "%d\n", sizeof(int *));
7901	exit(0);
7902	}
7903	EOF
7904	if { (eval echo configure:7905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7905	then
7906	ac_cv_sizeof_int_p=`cat conftestval`
7907	else
7908	echo "configure: failed program was:" >&5
7909	cat conftest.$ac_ext >&5
7910	rm -fr conftest*
7911	ac_cv_sizeof_int_p=0
7912	fi
7913	rm -fr conftest*
7914	fi
7915
7916	fi
7917	echo "$ac_t""$ac_cv_sizeof_int_p" 1>&6
7918	cat >> confdefs.h <<EOF
7919	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
7920	EOF
7921
7922
7923
7924
7925	echo $ac_n "checking for int16_t""... $ac_c" 1>&6
7926	echo "configure:7927: checking for int16_t" >&5
7927	if eval "test \"`echo '$''{'rxvt_cv_int16_t'+set}'`\" = set"; then
7928	echo $ac_n "(cached) $ac_c" 1>&6
7929	else
7930	cat > conftest.$ac_ext <<EOF
7931	#line 7932 "configure"
7932	#include "confdefs.h"
7933	#include <stdint.h>
7934	int main() {
7935	int16_t dummy;
7936	; return 0; }
7937	EOF
7938	if { (eval echo configure:7939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7939	rm -rf conftest*
7940	rxvt_cv_int16_t=yes
7941	else
7942	echo "configure: failed program was:" >&5
7943	cat conftest.$ac_ext >&5
7944	rm -rf conftest*
7945	if test $ac_cv_sizeof_char -ge 2; then
7946	rxvt_cv_int16_t=" char"
7947	else
7948	if test $ac_cv_sizeof_short -ge 2; then
7949	rxvt_cv_int16_t=" short"
7950	else
7951	if test $ac_cv_sizeof_int -ge 2; then
7952	rxvt_cv_int16_t=" int"
7953	else
7954	if test $ac_cv_sizeof_long -ge 2; then
7955	rxvt_cv_int16_t=" long"
7956	else
7957	if test $ac_cv_sizeof_long_long -ge 2; then
7958	rxvt_cv_int16_t=" long long"
7959	else
7960	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
7961	fi
7962	fi
7963	fi
7964	fi
7965	fi
7966	fi
7967	rm -f conftest*
7968	fi
7969
7970	echo "$ac_t""$rxvt_cv_int16_t" 1>&6
7971	if test x"$rxvt_cv_int16_t" != xyes; then
7972	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
7973	else
7974	if test x"" = x; then
7975	rxvt_int16_typedef="/* typedef short int16_t; */"
7976	else
7977	rxvt_int16_typedef="/* typedef short int16_t; */"
7978	fi
7979	fi
7980
7981	echo $ac_n "checking for uint16_t""... $ac_c" 1>&6
7982	echo "configure:7983: checking for uint16_t" >&5
7983	if eval "test \"`echo '$''{'rxvt_cv_uint16_t'+set}'`\" = set"; then
7984	echo $ac_n "(cached) $ac_c" 1>&6
7985	else
7986	cat > conftest.$ac_ext <<EOF
7987	#line 7988 "configure"
7988	#include "confdefs.h"
7989	#include <stdint.h>
7990	int main() {
7991	uint16_t dummy;
7992	; return 0; }
7993	EOF
7994	if { (eval echo configure:7995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7995	rm -rf conftest*
7996	rxvt_cv_uint16_t=yes
7997	else
7998	echo "configure: failed program was:" >&5
7999	cat conftest.$ac_ext >&5
8000	rm -rf conftest*
8001	if test $ac_cv_sizeof_char -ge 2; then
8002	rxvt_cv_uint16_t="unsigned char"
8003	else
8004	if test $ac_cv_sizeof_short -ge 2; then
8005	rxvt_cv_uint16_t="unsigned short"
8006	else
8007	if test $ac_cv_sizeof_int -ge 2; then
8008	rxvt_cv_uint16_t="unsigned int"
8009	else
8010	if test $ac_cv_sizeof_long -ge 2; then
8011	rxvt_cv_uint16_t="unsigned long"
8012	else
8013	if test $ac_cv_sizeof_long_long -ge 2; then
8014	rxvt_cv_uint16_t="unsigned long long"
8015	else
8016	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
8017	fi
8018	fi
8019	fi
8020	fi
8021	fi
8022	fi
8023	rm -f conftest*
8024	fi
8025
8026	echo "$ac_t""$rxvt_cv_uint16_t" 1>&6
8027	if test x"$rxvt_cv_uint16_t" != xyes; then
8028	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
8029	else
8030	if test x"unsigned" = x; then
8031	rxvt_uint16_typedef="/* typedef short uint16_t; */"
8032	else
8033	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
8034	fi
8035	fi
8036
8037	echo $ac_n "checking for int32_t""... $ac_c" 1>&6
8038	echo "configure:8039: checking for int32_t" >&5
8039	if eval "test \"`echo '$''{'rxvt_cv_int32_t'+set}'`\" = set"; then
8040	echo $ac_n "(cached) $ac_c" 1>&6
8041	else
8042	cat > conftest.$ac_ext <<EOF
8043	#line 8044 "configure"
8044	#include "confdefs.h"
8045	#include <stdint.h>
8046	int main() {
8047	int32_t dummy;
8048	; return 0; }
8049	EOF
8050	if { (eval echo configure:8051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8051	rm -rf conftest*
8052	rxvt_cv_int32_t=yes
8053	else
8054	echo "configure: failed program was:" >&5
8055	cat conftest.$ac_ext >&5
8056	rm -rf conftest*
8057	if test $ac_cv_sizeof_char -ge 4; then
8058	rxvt_cv_int32_t=" char"
8059	else
8060	if test $ac_cv_sizeof_short -ge 4; then
8061	rxvt_cv_int32_t=" short"
8062	else
8063	if test $ac_cv_sizeof_int -ge 4; then
8064	rxvt_cv_int32_t=" int"
8065	else
8066	if test $ac_cv_sizeof_long -ge 4; then
8067	rxvt_cv_int32_t=" long"
8068	else
8069	if test $ac_cv_sizeof_long_long -ge 4; then
8070	rxvt_cv_int32_t=" long long"
8071	else
8072	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
8073	fi
8074	fi
8075	fi
8076	fi
8077	fi
8078	fi
8079	rm -f conftest*
8080	fi
8081
8082	echo "$ac_t""$rxvt_cv_int32_t" 1>&6
8083	if test x"$rxvt_cv_int32_t" != xyes; then
8084	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
8085	else
8086	if test x"" = x; then
8087	rxvt_int32_typedef="/* typedef int int32_t; */"
8088	else
8089	rxvt_int32_typedef="/* typedef int int32_t; */"
8090	fi
8091	fi
8092
8093	echo $ac_n "checking for uint32_t""... $ac_c" 1>&6
8094	echo "configure:8095: checking for uint32_t" >&5
8095	if eval "test \"`echo '$''{'rxvt_cv_uint32_t'+set}'`\" = set"; then
8096	echo $ac_n "(cached) $ac_c" 1>&6
8097	else
8098	cat > conftest.$ac_ext <<EOF
8099	#line 8100 "configure"
8100	#include "confdefs.h"
8101	#include <stdint.h>
8102	int main() {
8103	uint32_t dummy;
8104	; return 0; }
8105	EOF
8106	if { (eval echo configure:8107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8107	rm -rf conftest*
8108	rxvt_cv_uint32_t=yes
8109	else
8110	echo "configure: failed program was:" >&5
8111	cat conftest.$ac_ext >&5
8112	rm -rf conftest*
8113	if test $ac_cv_sizeof_char -ge 4; then
8114	rxvt_cv_uint32_t="unsigned char"
8115	else
8116	if test $ac_cv_sizeof_short -ge 4; then
8117	rxvt_cv_uint32_t="unsigned short"
8118	else
8119	if test $ac_cv_sizeof_int -ge 4; then
8120	rxvt_cv_uint32_t="unsigned int"
8121	else
8122	if test $ac_cv_sizeof_long -ge 4; then
8123	rxvt_cv_uint32_t="unsigned long"
8124	else
8125	if test $ac_cv_sizeof_long_long -ge 4; then
8126	rxvt_cv_uint32_t="unsigned long long"
8127	else
8128	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
8129	fi
8130	fi
8131	fi
8132	fi
8133	fi
8134	fi
8135	rm -f conftest*
8136	fi
8137
8138	echo "$ac_t""$rxvt_cv_uint32_t" 1>&6
8139	if test x"$rxvt_cv_uint32_t" != xyes; then
8140	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
8141	else
8142	if test x"unsigned" = x; then
8143	rxvt_uint32_typedef="/* typedef int uint32_t; */"
8144	else
8145	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
8146	fi
8147	fi
8148
8149	if test $ac_cv_sizeof_int_p -eq 8; then
8150	rxvt_intp_define="#define intp_t int64_t"
8151	rxvt_u_intp_define="#define u_intp_t u_int64_t"
8152	else
8153	if test $ac_cv_sizeof_int_p -eq 4; then
8154	rxvt_intp_define="#define intp_t int32_t"
8155	rxvt_u_intp_define="#define u_intp_t u_int32_t"
8156	else
8157	if test $ac_cv_sizeof_int_p -eq 2; then
8158	rxvt_intp_define="#define intp_t int16_t"
8159	rxvt_u_intp_define="#define u_intp_t u_int16_t"
8160	else
8161	rxvt_intp_define="#error set intp_t"
8162	rxvt_u_intp_define="#error set u_intp_t"
8163	fi
8164	fi
8165	fi
8166
8167
8168
8169	echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
8170	echo "configure:8171: checking return type of signal handlers" >&5
8171	if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
8172	echo $ac_n "(cached) $ac_c" 1>&6
8173	else
8174	cat > conftest.$ac_ext <<EOF
8175	#line 8176 "configure"
8176	#include "confdefs.h"
8177	#include <sys/types.h>
8178	#include <signal.h>
8179	#ifdef signal
8180	#undef signal
8181	#endif
8182	#ifdef __cplusplus
8183	extern "C" void (*signal (int, void (*)(int)))(int);
8184	#else
8185	void (*signal ()) ();
8186	#endif
8187
8188	int main() {
8189	int i;
8190	; return 0; }
8191	EOF
8192	if { (eval echo configure:8193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8193	rm -rf conftest*
8194	ac_cv_type_signal=void
8195	else
8196	echo "configure: failed program was:" >&5
8197	cat conftest.$ac_ext >&5
8198	rm -rf conftest*
8199	ac_cv_type_signal=int
8200	fi
8201	rm -f conftest*
8202	fi
8203
8204	echo "$ac_t""$ac_cv_type_signal" 1>&6
8205	cat >> confdefs.h <<EOF
8206	#define RETSIGTYPE $ac_cv_type_signal
8207	EOF
8208
8209
8210
8211	case "$host_alias" in
8212	*ultrix) ac_cv_func_setsid='no' ;;
8213	*) break;;
8214	esac
8215
8216	for ac_func in \
8217	atexit \
8218	revoke \
8219	unsetenv \
8220	setutent \
8221	seteuid \
8222	setreuid \
8223	setsid \
8224	setpgrp \
8225	setpgid \
8226	openpty \
8227	_getpty \
8228	grantpt \
8229	unlockpt \
8230	isastream \
8231	on_exit \
8232	nanosleep \
8233	updwtmp \
8234	ttyslot \
8235
8236	do
8237	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8238	echo "configure:8239: checking for $ac_func" >&5
8239	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8240	echo $ac_n "(cached) $ac_c" 1>&6
8241	else
8242	cat > conftest.$ac_ext <<EOF
8243	#line 8244 "configure"
8244	#include "confdefs.h"
8245	/* System header to define __stub macros and hopefully few prototypes,
8246	which can conflict with char $ac_func(); below. */
8247	#include <assert.h>
8248	/* Override any gcc2 internal prototype to avoid an error. */
8249	/* We use char because int might match the return type of a gcc2
8250	builtin and then its argument prototype would still apply. */
8251	char $ac_func();
8252
8253	int main() {
8254
8255	/* The GNU C library defines this for functions which it implements
8256	to always fail with ENOSYS. Some functions are actually named
8257	something starting with __ and the normal name is an alias. */
8258	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8259	choke me
8260	#else
8261	$ac_func();
8262	#endif
8263
8264	; return 0; }
8265	EOF
8266	if { (eval echo configure:8267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8267	rm -rf conftest*
8268	eval "ac_cv_func_$ac_func=yes"
8269	else
8270	echo "configure: failed program was:" >&5
8271	cat conftest.$ac_ext >&5
8272	rm -rf conftest*
8273	eval "ac_cv_func_$ac_func=no"
8274	fi
8275	rm -f conftest*
8276	fi
8277
8278	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8279	echo "$ac_t""yes" 1>&6
8280	ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8281	cat >> confdefs.h <<EOF	6670	cat >>confdefs.h <<_ACEOF
8282	#define $ac_tr_func 1	6671	#define HAVE_LASTLOG_H 1
8283	EOF	6672	_ACEOF
8284		6673
8285	else
8286	echo "$ac_t""no" 1>&6
8287	fi	6674	fi
		6675
8288	done	6676	done
8289		6677
8290		6678
8291		6679
8292	ac_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`	6680	for ac_header in utmp.h
8293	echo $ac_n "checking for utmp.h""... $ac_c" 1>&6	6681	do :
8294	echo "configure:8295: checking for utmp.h" >&5	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8295	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
8296	echo $ac_n "(cached) $ac_c" 1>&6
8297	else
8298	cat > conftest.$ac_ext <<EOF
8299	#line 8300 "configure"
8300	#include "confdefs.h"
8301	#include <utmp.h>
8302	EOF
8303	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8304	{ (eval echo configure:8305: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8305	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
8306	if test -z "$ac_err"; then
8307	rm -rf conftest*
8308	eval "ac_cv_header_$ac_safe=yes"
8309	else
8310	echo "$ac_err" >&5
8311	echo "configure: failed program was:" >&5
8312	cat conftest.$ac_ext >&5
8313	rm -rf conftest*
8314	eval "ac_cv_header_$ac_safe=no"
8315	fi
8316	rm -f conftest*
8317	fi
8318	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8319	echo "$ac_t""yes" 1>&6
8320	echo $ac_n "checking for struct utmp""... $ac_c" 1>&6
8321	echo "configure:8322: checking for struct utmp" >&5
8322	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp'+set}'`\" = set"; then
8323	echo $ac_n "(cached) $ac_c" 1>&6
8324	else
8325	cat > conftest.$ac_ext <<EOF
8326	#line 8327 "configure"
8327	#include "confdefs.h"
8328	#include <sys/types.h>
8329	#include <stdint.h>
8330	#include <utmp.h>
8331	int main() {
8332	struct utmp ut;
8333	; return 0; }
8334	EOF
8335	if { (eval echo configure:8336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8336	rm -rf conftest*
8337	rxvt_cv_struct_utmp=yes
8338	else
8339	echo "configure: failed program was:" >&5
8340	cat conftest.$ac_ext >&5
8341	rm -rf conftest*
8342	rxvt_cv_struct_utmp=no
8343	fi
8344	rm -f conftest*
8345	fi
8346
8347	echo "$ac_t""$rxvt_cv_struct_utmp" 1>&6
8348	if test x$rxvt_cv_struct_utmp = xyes; then
8349	cat >> confdefs.h <<\EOF	6684	cat >>confdefs.h <<_ACEOF
8350	#define HAVE_STRUCT_UTMP 1	6685	#define HAVE_UTMP_H 1
8351	EOF	6686	_ACEOF
8352		6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
8353	fi	6688	$as_echo_n "checking for struct utmp... " >&6; }
8354		6689	if test "${pt_cv_struct_utmp+set}" = set; then :
8355
8356	echo $ac_n "checking for ut_host in utmp struct""... $ac_c" 1>&6
8357	echo "configure:8358: checking for ut_host in utmp struct" >&5
8358	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_host'+set}'`\" = set"; then
8359	echo $ac_n "(cached) $ac_c" 1>&6	6690	$as_echo_n "(cached) " >&6
8360	else	6691	else
8361	cat > conftest.$ac_ext <<EOF	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8362	#line 8363 "configure"	6693	/* end confdefs.h. */
8363	#include "confdefs.h"
8364	#include <sys/types.h>	6694	#include <sys/types.h>
8365	#include <utmp.h>	6695	#include <utmp.h>
8366	int main() {	6696	int
8367	struct utmp ut; ut.ut_host;	6697	main ()
		6698	{
		6699	struct utmp ut;
		6700	;
8368	; return 0; }	6701	return 0;
8369	EOF	6702	}
8370	if { (eval echo configure:8371: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6703	_ACEOF
8371	rm -rf conftest*	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
8372	rxvt_cv_struct_utmp_host=yes	6705	pt_cv_struct_utmp=yes
8373	else	6706	else
8374	echo "configure: failed program was:" >&5
8375	cat conftest.$ac_ext >&5
8376	rm -rf conftest*
8377	rxvt_cv_struct_utmp_host=no	6707	pt_cv_struct_utmp=no
8378	fi	6708	fi
8379	rm -f conftest*	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8380	fi	6710	fi
8381		6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
8382	echo "$ac_t""$rxvt_cv_struct_utmp_host" 1>&6	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
8383	if test x$rxvt_cv_struct_utmp_host = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
8384	cat >> confdefs.h <<\EOF
8385	#define HAVE_UTMP_HOST 1
8386	EOF
8387		6714
8388	fi	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
8389		6716
		6717	fi
		6718
		6719
		6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
8390	echo $ac_n "checking for ut_pid in utmp struct""... $ac_c" 1>&6	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
8391	echo "configure:8392: checking for ut_pid in utmp struct" >&5	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
8392	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_pid'+set}'`\" = set"; then
8393	echo $ac_n "(cached) $ac_c" 1>&6	6723	$as_echo_n "(cached) " >&6
8394	else	6724	else
8395	cat > conftest.$ac_ext <<EOF	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8396	#line 8397 "configure"	6726	/* end confdefs.h. */
8397	#include "confdefs.h"
8398	#include <sys/types.h>	6727	#include <sys/types.h>
8399	#include <utmp.h>	6728	#include <utmp.h>
8400	int main() {	6729	int
		6730	main ()
		6731	{
		6732	struct utmp ut; ut.ut_host;
		6733	;
		6734	return 0;
		6735	}
		6736	_ACEOF
		6737	if ac_fn_cxx_try_compile "$LINENO"; then :
		6738	pt_cv_struct_utmp_host=yes
		6739	else
		6740	pt_cv_struct_utmp_host=no
		6741	fi
		6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6743	fi
		6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
		6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
		6746	if test x$pt_cv_struct_utmp_host = xyes; then
		6747
		6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6749
		6750	fi
		6751
		6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
		6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
		6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
		6755	$as_echo_n "(cached) " >&6
		6756	else
		6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6758	/* end confdefs.h. */
		6759	#include <sys/types.h>
		6760	#include <utmp.h>
		6761	int
		6762	main ()
		6763	{
8401	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
		6765	;
8402	; return 0; }	6766	return 0;
8403	EOF	6767	}
8404	if { (eval echo configure:8405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6768	_ACEOF
8405	rm -rf conftest*	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
8406	rxvt_cv_struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
8407	else	6771	else
8408	echo "configure: failed program was:" >&5
8409	cat conftest.$ac_ext >&5
8410	rm -rf conftest*
8411	rxvt_cv_struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
8412	fi	6773	fi
8413	rm -f conftest*	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8414	fi	6775	fi
8415		6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
8416	echo "$ac_t""$rxvt_cv_struct_utmp_pid" 1>&6	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
8417	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
8418	cat >> confdefs.h <<\EOF	6793	cat >>confdefs.h <<_ACEOF
8419	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
8420	EOF	6795	_ACEOF
8421		6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
8422	fi
8423
8424	else
8425	echo "$ac_t""no" 1>&6
8426	fi
8427
8428
8429	ac_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
8430	echo $ac_n "checking for utmpx.h""... $ac_c" 1>&6
8431	echo "configure:8432: checking for utmpx.h" >&5
8432	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8433	echo $ac_n "(cached) $ac_c" 1>&6
8434	else
8435	cat > conftest.$ac_ext <<EOF
8436	#line 8437 "configure"
8437	#include "confdefs.h"
8438	#include <utmpx.h>
8439	EOF
8440	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8441	{ (eval echo configure:8442: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8442	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
8443	if test -z "$ac_err"; then
8444	rm -rf conftest*
8445	eval "ac_cv_header_$ac_safe=yes"
8446	else
8447	echo "$ac_err" >&5
8448	echo "configure: failed program was:" >&5
8449	cat conftest.$ac_ext >&5
8450	rm -rf conftest*
8451	eval "ac_cv_header_$ac_safe=no"
8452	fi
8453	rm -f conftest*
8454	fi
8455	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8456	echo "$ac_t""yes" 1>&6
8457	echo $ac_n "checking for struct utmpx""... $ac_c" 1>&6	6797	$as_echo_n "checking for struct utmpx... " >&6; }
8458	echo "configure:8459: checking for struct utmpx" >&5
8459	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx'+set}'`\" = set"; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
8460	echo $ac_n "(cached) $ac_c" 1>&6	6799	$as_echo_n "(cached) " >&6
8461	else	6800	else
8462	cat > conftest.$ac_ext <<EOF	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8463	#line 8464 "configure"	6802	/* end confdefs.h. */
8464	#include "confdefs.h"
8465	#include <sys/types.h>	6803	#include <sys/types.h>
8466	#include <utmpx.h>	6804	#include <utmpx.h>
8467	int main() {	6805	int
		6806	main ()
		6807	{
8468	struct utmpx ut;	6808	struct utmpx ut;
		6809	;
8469	; return 0; }	6810	return 0;
8470	EOF	6811	}
8471	if { (eval echo configure:8472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6812	_ACEOF
8472	rm -rf conftest*	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
8473	rxvt_cv_struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
8474	else	6815	else
8475	echo "configure: failed program was:" >&5
8476	cat conftest.$ac_ext >&5
8477	rm -rf conftest*
8478	rxvt_cv_struct_utmpx=no	6816	pt_cv_struct_utmpx=no
8479	fi	6817	fi
8480	rm -f conftest*	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8481	fi	6819	fi
8482		6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
8483	echo "$ac_t""$rxvt_cv_struct_utmpx" 1>&6	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
8484	if test x$rxvt_cv_struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
8485	cat >> confdefs.h <<\EOF
8486	#define HAVE_STRUCT_UTMPX 1
8487	EOF
8488		6823
8489	fi	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
8490		6825
		6826	fi
8491		6827
		6828
		6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
8492	echo $ac_n "checking for host in utmpx struct""... $ac_c" 1>&6	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
8493	echo "configure:8494: checking for host in utmpx struct" >&5
8494	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx_host'+set}'`\" = set"; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
8495	echo $ac_n "(cached) $ac_c" 1>&6	6832	$as_echo_n "(cached) " >&6
8496	else	6833	else
8497	cat > conftest.$ac_ext <<EOF	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8498	#line 8499 "configure"	6835	/* end confdefs.h. */
8499	#include "confdefs.h"
8500	#include <sys/types.h>	6836	#include <sys/types.h>
8501	#include <utmpx.h>	6837	#include <utmpx.h>
8502	int main() {	6838	int
		6839	main ()
		6840	{
8503	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
		6842	;
8504	; return 0; }	6843	return 0;
8505	EOF	6844	}
8506	if { (eval echo configure:8507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6845	_ACEOF
8507	rm -rf conftest*	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
8508	rxvt_cv_struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
8509	else	6848	else
8510	echo "configure: failed program was:" >&5
8511	cat conftest.$ac_ext >&5
8512	rm -rf conftest*
8513	rxvt_cv_struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
8514	fi	6850	fi
8515	rm -f conftest*	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8516	fi	6852	fi
8517		6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
8518	echo "$ac_t""$rxvt_cv_struct_utmpx_host" 1>&6	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
8519	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
8520	cat >> confdefs.h <<\EOF
8521	#define HAVE_UTMPX_HOST 1
8522	EOF
8523		6856
8524	fi	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
8525		6858
8526	else
8527	echo "$ac_t""no" 1>&6
8528	fi	6859	fi
8529
8530		6860
		6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
		6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
		6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
		6864	$as_echo_n "(cached) " >&6
		6865	else
		6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6867	/* end confdefs.h. */
		6868	#include <sys/types.h>
		6869	#include <utmpx.h>
		6870	int
		6871	main ()
		6872	{
		6873	struct utmpx utx; utx.ut_session;
		6874	;
		6875	return 0;
		6876	}
		6877	_ACEOF
		6878	if ac_fn_cxx_try_compile "$LINENO"; then :
		6879	pt_cv_struct_utmpx_session=yes
		6880	else
		6881	pt_cv_struct_utmpx_session=no
		6882	fi
		6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6884	fi
		6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
		6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
		6887	if test x$pt_cv_struct_utmpx_session = xyes; then
		6888
		6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
		6890
		6891	fi
		6892
		6893	fi
		6894
		6895	done
		6896
		6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
8531	echo $ac_n "checking for struct lastlog""... $ac_c" 1>&6	6898	$as_echo_n "checking for struct lastlog... " >&6; }
8532	echo "configure:8533: checking for struct lastlog" >&5
8533	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlog'+set}'`\" = set"; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
8534	echo $ac_n "(cached) $ac_c" 1>&6	6900	$as_echo_n "(cached) " >&6
8535	else	6901	else
8536	cat > conftest.$ac_ext <<EOF	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8537	#line 8538 "configure"	6903	/* end confdefs.h. */
8538	#include "confdefs.h"
8539	#include <sys/types.h>	6904	#include <sys/types.h>
8540	#include <utmp.h>	6905	#include <utmp.h>
8541	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
8542	#include <lastlog.h>	6907	#include <lastlog.h>
8543	#endif	6908	#endif
8544		6909
8545	int main() {	6910	int
		6911	main ()
		6912	{
8546	struct lastlog ll;	6913	struct lastlog ll;
		6914	;
8547	; return 0; }	6915	return 0;
8548	EOF	6916	}
8549	if { (eval echo configure:8550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6917	_ACEOF
8550	rm -rf conftest*	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
8551	rxvt_cv_struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
8552	else	6920	else
8553	echo "configure: failed program was:" >&5
8554	cat conftest.$ac_ext >&5
8555	rm -rf conftest*
8556	rxvt_cv_struct_lastlog=no	6921	pt_cv_struct_lastlog=no
8557	fi	6922	fi
8558	rm -f conftest*	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8559	fi	6924	fi
8560		6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
8561	echo "$ac_t""$rxvt_cv_struct_lastlog" 1>&6	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
8562	if test x$rxvt_cv_struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
8563	cat >> confdefs.h <<\EOF
8564	#define HAVE_STRUCT_LASTLOG 1
8565	EOF
8566		6928
8567	fi	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
8568		6930
		6931	fi
		6932
		6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
8569	echo $ac_n "checking for struct lastlogx""... $ac_c" 1>&6	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
8570	echo "configure:8571: checking for struct lastlogx" >&5
8571	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlogx'+set}'`\" = set"; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
8572	echo $ac_n "(cached) $ac_c" 1>&6	6936	$as_echo_n "(cached) " >&6
8573	else	6937	else
8574	cat > conftest.$ac_ext <<EOF	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8575	#line 8576 "configure"	6939	/* end confdefs.h. */
8576	#include "confdefs.h"
8577	#include <sys/types.h>	6940	#include <sys/types.h>
8578	#include <utmpx.h>	6941	#include <utmpx.h>
8579	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
8580	#include <lastlog.h>	6943	#include <lastlog.h>
8581	#endif	6944	#endif
8582		6945
8583	int main() {	6946	int
		6947	main ()
		6948	{
8584	struct lastlogx ll;	6949	struct lastlogx ll;
		6950	;
8585	; return 0; }	6951	return 0;
8586	EOF	6952	}
8587	if { (eval echo configure:8588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	6953	_ACEOF
8588	rm -rf conftest*	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
8589	rxvt_cv_struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
8590	else	6956	else
8591	echo "configure: failed program was:" >&5
8592	cat conftest.$ac_ext >&5
8593	rm -rf conftest*
8594	rxvt_cv_struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
8595	fi	6958	fi
8596	rm -f conftest*	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8597	fi	6960	fi
8598		6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
8599	echo "$ac_t""$rxvt_cv_struct_lastlogx" 1>&6	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
8600	if test x$rxvt_cv_struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
8601	cat >> confdefs.h <<\EOF
8602	#define HAVE_STRUCT_LASTLOGX 1
8603	EOF
8604		6964
8605	fi	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
8606		6966
		6967	fi
8607		6968
		6969
		6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
8608	echo $ac_n "checking where utmp is located""... $ac_c" 1>&6	6971	$as_echo_n "checking where utmp is located... " >&6; }
8609	echo "configure:8610: checking where utmp is located" >&5
8610	if eval "test \"`echo '$''{'rxvt_cv_path_utmp'+set}'`\" = set"; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
8611	echo $ac_n "(cached) $ac_c" 1>&6	6973	$as_echo_n "(cached) " >&6
8612	else	6974	else
8613	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
8614	echo "configure: warning: Define RXVT_UTMP_FILE in config.h manually" 1>&2	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
		6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
8615	else	6978	else
8616	cat > conftest.$ac_ext <<EOF	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8617	#line 8618 "configure"	6980	/* end confdefs.h. */
8618	#include "confdefs.h"
8619	#include <stdio.h>	6981	#include <stdio.h>
		6982	#include <stdlib.h>
8620	#include <sys/types.h>	6983	#include <sys/types.h>
8621	#include <utmp.h>	6984	#include <utmp.h>
8622	#include <errno.h>	6985	#include <errno.h>
8623	main()	6986	main()
8624	{	6987	{
…		…
8640	exit(0);	7003	exit(0);
8641	}	7004	}
8642	}	7005	}
8643	exit(0);	7006	exit(0);
8644	}	7007	}
8645	EOF	7008	_ACEOF
8646	if { (eval echo configure:8647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7009	if ac_fn_cxx_try_run "$LINENO"; then :
8647	then
8648	rxvt_cv_path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
8649	else	7011	else
8650	echo "configure: failed program was:" >&5
8651	cat conftest.$ac_ext >&5
8652	rm -fr conftest*
8653	rxvt_cv_path_utmp=	7012	pt_cv_path_utmp=
8654	fi	7013	fi
8655	rm -fr conftest*	7014	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
8656	fi	7016	fi
8657		7017
8658	fi	7018	fi
8659		7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
8660	echo "$ac_t""$rxvt_cv_path_utmp" 1>&6	7020	$as_echo "$pt_cv_path_utmp" >&6; }
8661	if test x$rxvt_cv_path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
		7022
8662	cat >> confdefs.h <<EOF	7023	cat >>confdefs.h <<_ACEOF
8663	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
8664	EOF	7025	_ACEOF
8665		7026
8666	fi	7027	fi
8667		7028
8668		7029
		7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
8669	echo $ac_n "checking where utmpx is located""... $ac_c" 1>&6	7031	$as_echo_n "checking where wtmp is located... " >&6; }
8670	echo "configure:8671: checking where utmpx is located" >&5	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
8671	if eval "test \"`echo '$''{'rxvt_cv_path_utmpx'+set}'`\" = set"; then
8672	echo $ac_n "(cached) $ac_c" 1>&6	7033	$as_echo_n "(cached) " >&6
8673	else	7034	else
8674	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
8675	echo "configure: warning: Define RXVT_UTMPX_FILE in config.h manually" 1>&2	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
		7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
8676	else	7038	else
8677	cat > conftest.$ac_ext <<EOF	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8678	#line 8679 "configure"	7040	/* end confdefs.h. */
8679	#include "confdefs.h"
8680	#include <stdio.h>	7041	#include <stdio.h>
8681	#include <sys/types.h>
8682	#include <utmpx.h>
8683	#include <errno.h>
8684	#include <sys/stat.h>
8685	#ifdef HAVE_STRING_H
8686	#include <string.h>
8687	#endif
8688	main()
8689	{
8690	char **u, *p, *utmplist[] = {
8691	#ifdef UTMPX_FILE
8692	UTMPX_FILE,
8693	#endif
8694	#ifdef _PATH_UTMPX
8695	_PATH_UTMPX,
8696	#endif
8697	"/var/adm/utmpx", "/etc/utmpx", NULL };
8698	FILE *a, *f=fopen("conftestval", "w");
8699	struct stat statu, statux;
8700	if (!f) exit(1);
8701	for (u = utmplist; *u; u++) {
8702	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
8703	if (stat(*u, &statux) < 0)
8704	continue;
8705	p = strdup(*u);
8706	p[strlen(p) - 1] = '\0';
8707	if (stat(p, &statu) >= 0
8708	&& (statu.st_mtime - statux.st_mtime > 86400))
8709	continue;
8710	fprintf(f, "%s\n", *u);
8711	exit(0);
8712	}
8713	}
8714	exit(0);
8715	}
8716	EOF
8717	if { (eval echo configure:8718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8718	then
8719	rxvt_cv_path_utmpx=`cat conftestval`
8720	else
8721	echo "configure: failed program was:" >&5
8722	cat conftest.$ac_ext >&5
8723	rm -fr conftest*
8724	rxvt_cv_path_utmpx=
8725	fi
8726	rm -fr conftest*
8727	fi
8728
8729	fi
8730
8731	echo "$ac_t""$rxvt_cv_path_utmpx" 1>&6
8732	if test x$rxvt_cv_path_utmpx != x; then
8733	cat >> confdefs.h <<EOF
8734	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
8735	EOF
8736
8737	fi
8738
8739
8740	echo $ac_n "checking where wtmp is located""... $ac_c" 1>&6
8741	echo "configure:8742: checking where wtmp is located" >&5
8742	if eval "test \"`echo '$''{'rxvt_cv_path_wtmp'+set}'`\" = set"; then
8743	echo $ac_n "(cached) $ac_c" 1>&6
8744	else
8745	if test "$cross_compiling" = yes; then
8746	echo "configure: warning: Define RXVT_WTMP_FILE in config.h manually" 1>&2
8747	else
8748	cat > conftest.$ac_ext <<EOF
8749	#line 8750 "configure"
8750	#include "confdefs.h"
8751	#include <stdio.h>	7042	#include <stdlib.h>
8752	#include <sys/types.h>	7043	#include <sys/types.h>
8753	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
8754	#include <utmp.h>	7045	#include <utmp.h>
8755	#endif	7046	#endif
8756	#include <errno.h>	7047	#include <errno.h>
8757	main()	7048	main()
8758	{	7049	{
8759	char **w, *wtmplist[] = {	7050	char **w, *wtmplist[] = {
8760	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	7051	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
8761	FILE *a, *f=fopen("conftestval", "w");	7052	FILE *a, *f=fopen("conftestval", "w");
8762	if (!f) exit(1);	7053	if (!f) exit(1);
8763	#ifdef WTMP_FILE	7054	#ifdef WTMP_FILE
8764	fprintf(f, "%s\n", WTMP_FILE);	7055	fprintf(f, "%s\n", WTMP_FILE);
8765	exit(0);	7056	exit(0);
…		…
8774	exit(0);	7065	exit(0);
8775	}	7066	}
8776	}	7067	}
8777	exit(0);	7068	exit(0);
8778	}	7069	}
8779	EOF	7070	_ACEOF
8780	if { (eval echo configure:8781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7071	if ac_fn_cxx_try_run "$LINENO"; then :
8781	then
8782	rxvt_cv_path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
8783	else	7073	else
8784	echo "configure: failed program was:" >&5
8785	cat conftest.$ac_ext >&5
8786	rm -fr conftest*
8787	rxvt_cv_path_wtmp=	7074	pt_cv_path_wtmp=
8788	fi	7075	fi
8789	rm -fr conftest*	7076	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
8790	fi	7078	fi
8791		7079
8792	fi	7080	fi
8793		7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
8794	echo "$ac_t""$rxvt_cv_path_wtmp" 1>&6	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
8795	if test x$rxvt_cv_path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
		7084
8796	cat >> confdefs.h <<EOF	7085	cat >>confdefs.h <<_ACEOF
8797	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
8798	EOF	7087	_ACEOF
8799		7088
8800	fi	7089	fi
8801		7090
		7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
8802	echo $ac_n "checking where wtmpx is located""... $ac_c" 1>&6	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
8803	echo "configure:8804: checking where wtmpx is located" >&5
8804	if eval "test \"`echo '$''{'rxvt_cv_path_wtmpx'+set}'`\" = set"; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
8805	echo $ac_n "(cached) $ac_c" 1>&6	7094	$as_echo_n "(cached) " >&6
8806	else	7095	else
8807	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
8808	echo "configure: warning: Define RXVT_WTMPX_FILE in config.h manually" 1>&2	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
		7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
8809	else	7099	else
8810	cat > conftest.$ac_ext <<EOF	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8811	#line 8812 "configure"	7101	/* end confdefs.h. */
8812	#include "confdefs.h"
8813	#include <stdio.h>	7102	#include <stdio.h>
		7103	#include <stdlib.h>
8814	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
8815	#include <utmpx.h>	7105	#include <utmpx.h>
8816	#endif	7106	#endif
8817	#include <errno.h>	7107	#include <errno.h>
8818	main()	7108	main()
8819	{	7109	{
8820	char **w, *wtmplist[] = {	7110	char **w, *wtmplist[] = {
8821	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7111	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
8822	FILE *a, *f=fopen("conftestval", "w");	7112	FILE *a, *f=fopen("conftestval", "w");
8823	if (!f) exit(1);	7113	if (!f) exit(1);
8824	#ifdef WTMPX_FILE	7114	#ifdef WTMPX_FILE
8825	fprintf(f, "%s\n", WTMPX_FILE);	7115	fprintf(f, "%s\n", WTMPX_FILE);
8826	exit(0);	7116	exit(0);
…		…
8835	exit(0);	7125	exit(0);
8836	}	7126	}
8837	}	7127	}
8838	exit(0);	7128	exit(0);
8839	}	7129	}
8840	EOF	7130	_ACEOF
8841	if { (eval echo configure:8842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7131	if ac_fn_cxx_try_run "$LINENO"; then :
8842	then
8843	rxvt_cv_path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
8844	else	7133	else
8845	echo "configure: failed program was:" >&5
8846	cat conftest.$ac_ext >&5
8847	rm -fr conftest*
8848	rxvt_cv_path_wtmpx=	7134	pt_cv_path_wtmpx=
8849	fi	7135	fi
8850	rm -fr conftest*	7136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
8851	fi	7138	fi
8852		7139
8853	fi	7140	fi
8854		7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
8855	echo "$ac_t""$rxvt_cv_path_wtmpx" 1>&6	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
8856	if test x$rxvt_cv_path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
		7144
8857	cat >> confdefs.h <<EOF	7145	cat >>confdefs.h <<_ACEOF
8858	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
8859	EOF	7147	_ACEOF
8860		7148
8861	fi	7149	fi
8862		7150
		7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
8863	echo $ac_n "checking where lastlog is located""... $ac_c" 1>&6	7152	$as_echo_n "checking where lastlog is located... " >&6; }
8864	echo "configure:8865: checking where lastlog is located" >&5
8865	if eval "test \"`echo '$''{'rxvt_cv_path_lastlog'+set}'`\" = set"; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
8866	echo $ac_n "(cached) $ac_c" 1>&6	7154	$as_echo_n "(cached) " >&6
8867	else	7155	else
8868	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
8869	echo "configure: warning: Define RXVT_LASTLOG_FILE in config.h manually" 1>&2	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
		7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
8870	else	7159	else
8871	cat > conftest.$ac_ext <<EOF	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8872	#line 8873 "configure"	7161	/* end confdefs.h. */
8873	#include "confdefs.h"
8874	#include <stdio.h>	7162	#include <stdio.h>
		7163	#include <stdlib.h>
8875	#include <sys/types.h>	7164	#include <sys/types.h>
8876	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
8877	#include <utmpx.h>	7166	#include <utmpx.h>
8878	#elif defined(HAVE_UTMP_H)	7167	#elif defined(HAVE_UTMP_H)
8879	#include <utmp.h>	7168	#include <utmp.h>
…		…
8901	exit(0);	7190	exit(0);
8902	}	7191	}
8903	}	7192	}
8904	exit(0);	7193	exit(0);
8905	}	7194	}
8906	EOF	7195	_ACEOF
8907	if { (eval echo configure:8908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7196	if ac_fn_cxx_try_run "$LINENO"; then :
8908	then
8909	rxvt_cv_path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
8910	else	7198	else
8911	echo "configure: failed program was:" >&5
8912	cat conftest.$ac_ext >&5
8913	rm -fr conftest*
8914	rxvt_cv_path_lastlog=	7199	pt_cv_path_lastlog=
8915	fi	7200	fi
8916	rm -fr conftest*	7201	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
8917	fi	7203	fi
8918		7204
8919	fi	7205	fi
8920		7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
8921	echo "$ac_t""$rxvt_cv_path_lastlog" 1>&6	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
8922	if test x$rxvt_cv_path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
		7209
8923	cat >> confdefs.h <<EOF	7210	cat >>confdefs.h <<_ACEOF
8924	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
8925	EOF	7212	_ACEOF
8926		7213
8927	if test -d "$rxvt_cv_path_lastlog"; then
8928	cat >> confdefs.h <<\EOF
8929	#define LASTLOG_IS_DIR 1
8930	EOF
8931
8932	fi
8933	fi	7214	fi
8934		7215
		7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
8935	echo $ac_n "checking where lastlogx is located""... $ac_c" 1>&6	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
8936	echo "configure:8937: checking where lastlogx is located" >&5
8937	if eval "test \"`echo '$''{'rxvt_cv_path_lastlogx'+set}'`\" = set"; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
8938	echo $ac_n "(cached) $ac_c" 1>&6	7219	$as_echo_n "(cached) " >&6
8939	else	7220	else
8940	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
8941	echo "configure: warning: Define RXVT_LASTLOGX_FILE in config.h manually" 1>&2	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
		7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
8942	else	7224	else
8943	cat > conftest.$ac_ext <<EOF	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8944	#line 8945 "configure"	7226	/* end confdefs.h. */
8945	#include "confdefs.h"
8946	#include <stdio.h>	7227	#include <stdio.h>
		7228	#include <stdlib.h>
8947	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
8948	#include <utmpx.h>	7230	#include <utmpx.h>
8949	#endif	7231	#endif
8950	#include <errno.h>	7232	#include <errno.h>
8951	main()	7233	main()
…		…
8967	exit(0);	7249	exit(0);
8968	}	7250	}
8969	}	7251	}
8970	exit(0);	7252	exit(0);
8971	}	7253	}
8972	EOF	7254	_ACEOF
8973	if { (eval echo configure:8974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7255	if ac_fn_cxx_try_run "$LINENO"; then :
8974	then
8975	rxvt_cv_path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
8976	else	7257	else
8977	echo "configure: failed program was:" >&5
8978	cat conftest.$ac_ext >&5
8979	rm -fr conftest*
8980	rxvt_cv_path_lastlogx=	7258	pt_cv_path_lastlogx=
8981	fi	7259	fi
8982	rm -fr conftest*	7260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
8983	fi	7262	fi
8984		7263
8985	fi	7264	fi
8986		7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
8987	echo "$ac_t""$rxvt_cv_path_lastlogx" 1>&6	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
8988	if test x$rxvt_cv_path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
		7268
8989	cat >> confdefs.h <<EOF	7269	cat >>confdefs.h <<_ACEOF
8990	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
8991	EOF	7271	_ACEOF
8992		7272
8993	fi	7273	fi
8994		7274
8995		7275
8996	echo $ac_n "checking where ttys/ttytab is located""... $ac_c" 1>&6
8997	echo "configure:8998: checking where ttys/ttytab is located" >&5
8998	if eval "test \"`echo '$''{'rxvt_cv_path_ttytab'+set}'`\" = set"; then
8999	echo $ac_n "(cached) $ac_c" 1>&6
9000	else
9001	for ttys_file in /etc/ttys /etc/ttytab;
9002	do
9003	if test -f "$ttys_file" ; then
9004	rxvt_cv_path_ttytab=$ttys_file
9005	break
9006	fi
9007	done
9008		7276
9009	fi
9010		7277
9011	echo "$ac_t""$rxvt_cv_path_ttytab" 1>&6
9012	if test x$rxvt_cv_path_ttytab != x; then
9013	cat >> confdefs.h <<EOF
9014	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
9015	EOF
9016
9017	fi
9018
9019
9020	ac_save_LIBS=$LIBS	7278	save_LIBS=$LIBS
9021	ac_save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
9022	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
9023	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9024	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7282	if test x$support_xim = xyes; then
9025	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9026	fi
9027	echo $ac_n "checking for working Xlocale""... $ac_c" 1>&6	7284	$as_echo_n "checking for working Xlocale... " >&6; }
9028	echo "configure:9029: checking for working Xlocale" >&5
9029	if eval "test \"`echo '$''{'rxvt_cv_func_xlocale'+set}'`\" = set"; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
9030	echo $ac_n "(cached) $ac_c" 1>&6	7286	$as_echo_n "(cached) " >&6
9031	else	7287	else
9032	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
9033	echo "configure: warning: Define NO_XLOCALE in config.h manually" 1>&2	7289	:
9034	else	7290	else
9035	cat > conftest.$ac_ext <<EOF	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9036	#line 9037 "configure"	7292	/* end confdefs.h. */
9037	#include "confdefs.h"
9038	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
		7294	#include <stdlib.h>
9039	main() {	7295	main() {
9040	char *p;	7296	char *p;
9041	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9042	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
9043	else	7299	else
9044	exit (1);}	7300	exit (1);}
9045	EOF	7301	_ACEOF
9046	if { (eval echo configure:9047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7302	if ac_fn_cxx_try_run "$LINENO"; then :
9047	then
9048	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
9049	else	7304	else
9050	echo "configure: failed program was:" >&5
9051	cat conftest.$ac_ext >&5
9052	rm -fr conftest*
9053	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
9054	fi	7306	fi
9055	rm -fr conftest*	7307	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
9056	fi	7309	fi
9057		7310
9058	fi	7311	fi
9059		7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9060	echo "$ac_t""$rxvt_cv_func_xlocale" 1>&6	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9061	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
9062	cat >> confdefs.h <<\EOF
9063	#define HAVE_XLOCALE 1
9064	EOF
9065		7315
9066	fi	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
9067		7317
		7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7319	$as_echo_n "checking for broken XIM callback... " >&6; }
		7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7321	$as_echo_n "(cached) " >&6
		7322	else
		7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
		7325
		7326	#include <X11/Xlib.h>
		7327
		7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7329
		7330	void f() {
		7331	XIMCallback cb;
		7332	cb.callback = im_destroy_cb;
		7333	}
		7334
		7335	_ACEOF
		7336	if ac_fn_cxx_try_compile "$LINENO"; then :
		7337	rxvt_cv_broken_ximcb=yes
		7338	else
		7339	rxvt_cv_broken_ximcb=no
		7340	fi
		7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7342	fi
		7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7345
		7346	if test x$rxvt_cv_broken_ximcb = xyes; then
		7347
		7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7349
		7350	fi
		7351	fi
		7352	fi
		7353
		7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
9068	echo $ac_n "checking for working X setlocale""... $ac_c" 1>&6	7355	$as_echo_n "checking for working X setlocale... " >&6; }
9069	echo "configure:9070: checking for working X setlocale" >&5
9070	if eval "test \"`echo '$''{'rxvt_cv_func_xsetlocale'+set}'`\" = set"; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
9071	echo $ac_n "(cached) $ac_c" 1>&6	7357	$as_echo_n "(cached) " >&6
9072	else	7358	else
9073	cat > conftest.$ac_ext <<EOF	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9074	#line 9075 "configure"	7360	/* end confdefs.h. */
9075	#include "confdefs.h"
9076	#define X_LOCALE 1	7361	#define X_LOCALE 1
9077	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
9078	int main() {	7363	int
		7364	main ()
		7365	{
9079	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
		7367	;
9080	; return 0; }	7368	return 0;
9081	EOF	7369	}
9082	if { (eval echo configure:9083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7370	_ACEOF
9083	rm -rf conftest*	7371	if ac_fn_cxx_try_link "$LINENO"; then :
9084	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
9085	else	7373	else
9086	echo "configure: failed program was:" >&5
9087	cat conftest.$ac_ext >&5
9088	rm -rf conftest*
9089	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
9090	fi	7375	fi
9091	rm -f conftest*	7376	rm -f core conftest.err conftest.$ac_objext \
		7377	conftest$ac_exeext conftest.$ac_ext
9092	fi	7378	fi
9093		7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
9094	echo "$ac_t""$rxvt_cv_func_xsetlocale" 1>&6	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
9095	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
9096	cat >> confdefs.h <<\EOF
9097	#define HAVE_XSETLOCALE 1
9098	EOF
9099		7382
		7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7384
9100	fi	7385	fi
9101	LIBS=$ac_save_LIBS	7386	LIBS=$save_LIBS
9102	CFLAGS=$ac_save_CFLAGS	7387	CFLAGS=$save_CFLAGS
9103		7388
		7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
9104	echo $ac_n "checking for working plain setlocale""... $ac_c" 1>&6	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
9105	echo "configure:9106: checking for working plain setlocale" >&5
9106	if eval "test \"`echo '$''{'rxvt_cv_func_setlocale'+set}'`\" = set"; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
9107	echo $ac_n "(cached) $ac_c" 1>&6	7392	$as_echo_n "(cached) " >&6
9108	else	7393	else
9109	cat > conftest.$ac_ext <<EOF	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9110	#line 9111 "configure"	7395	/* end confdefs.h. */
9111	#include "confdefs.h"
9112	#include <locale.h>	7396	#include <clocale>
9113	int main() {	7397	int
		7398	main ()
		7399	{
9114	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
		7401	;
9115	; return 0; }	7402	return 0;
9116	EOF	7403	}
9117	if { (eval echo configure:9118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7404	_ACEOF
9118	rm -rf conftest*	7405	if ac_fn_cxx_try_link "$LINENO"; then :
9119	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
9120	else	7407	else
9121	echo "configure: failed program was:" >&5
9122	cat conftest.$ac_ext >&5
9123	rm -rf conftest*
9124	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
9125	fi	7409	fi
9126	rm -f conftest*	7410	rm -f core conftest.err conftest.$ac_objext \
		7411	conftest$ac_exeext conftest.$ac_ext
9127	fi	7412	fi
9128		7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
9129	echo "$ac_t""$rxvt_cv_func_setlocale" 1>&6	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
9130	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
9131	cat >> confdefs.h <<\EOF
9132	#define HAVE_SETLOCALE 1
9133	EOF
9134		7416
9135	fi	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
9136		7418
		7419	fi
		7420
		7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
9137	echo $ac_n "checking for working nl_langinfo""... $ac_c" 1>&6	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
9138	echo "configure:9139: checking for working nl_langinfo" >&5
9139	if eval "test \"`echo '$''{'rxvt_cv_func_nl_langinfo'+set}'`\" = set"; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
9140	echo $ac_n "(cached) $ac_c" 1>&6	7424	$as_echo_n "(cached) " >&6
9141	else	7425	else
9142	cat > conftest.$ac_ext <<EOF	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9143	#line 9144 "configure"	7427	/* end confdefs.h. */
9144	#include "confdefs.h"
9145	#include <langinfo.h>	7428	#include <langinfo.h>
9146	int main() {	7429	int
		7430	main ()
		7431	{
9147	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
		7433	;
9148	; return 0; }	7434	return 0;
9149	EOF	7435	}
9150	if { (eval echo configure:9151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7436	_ACEOF
9151	rm -rf conftest*	7437	if ac_fn_cxx_try_link "$LINENO"; then :
9152	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
9153	else	7439	else
9154	echo "configure: failed program was:" >&5
9155	cat conftest.$ac_ext >&5
9156	rm -rf conftest*
9157	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
9158	fi	7441	fi
9159	rm -f conftest*	7442	rm -f core conftest.err conftest.$ac_objext \
		7443	conftest$ac_exeext conftest.$ac_ext
9160	fi	7444	fi
9161		7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
9162	echo "$ac_t""$rxvt_cv_func_nl_langinfo" 1>&6	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
9163	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7448
		7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7450
		7451	fi
		7452
		7453
		7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7457	$as_echo_n "(cached) " >&6
		7458	else
		7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7460	/* end confdefs.h. */
		7461
		7462	#include <cstddef> // broken bsds (is that redundant?) need this
		7463	#include <sys/types.h>
		7464	#include <sys/socket.h>
		7465	#include <sys/uio.h>
		7466
		7467	int
		7468	main ()
		7469	{
		7470
		7471	{
		7472	msghdr msg;
		7473	iovec iov;
		7474	char buf [100];
		7475	char data = 0;
		7476
		7477	iov.iov_base = &data;
		7478	iov.iov_len = 1;
		7479
		7480	msg.msg_iov = &iov;
		7481	msg.msg_iovlen = 1;
		7482	msg.msg_control = buf;
		7483	msg.msg_controllen = sizeof buf;
		7484
		7485	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7486	cmsg->cmsg_level = SOL_SOCKET;
		7487	cmsg->cmsg_type = SCM_RIGHTS;
		7488	cmsg->cmsg_len = 100;
		7489
		7490	*(int *)CMSG_DATA (cmsg) = 5;
		7491
		7492	return sendmsg (3, &msg, 0);
		7493	}
		7494
		7495	;
		7496	return 0;
		7497	}
		7498	_ACEOF
		7499	if ac_fn_cxx_try_link "$LINENO"; then :
		7500	pt_cv_can_pass_fds=yes
		7501	else
		7502	pt_cv_can_pass_fds=no
		7503	fi
		7504	rm -f core conftest.err conftest.$ac_objext \
		7505	conftest$ac_exeext conftest.$ac_ext
		7506	fi
		7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
		7509	if test x$pt_cv_can_pass_fds = xyes; then
		7510
		7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7512
		7513	else
		7514	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7515	fi
		7516
		7517
		7518
		7519	for ac_header in \
		7520	pty.h \
		7521	util.h \
		7522	libutil.h \
		7523	sys/ioctl.h \
		7524	sys/stropts.h \
		7525	stropts.h \
		7526
		7527	do :
		7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7530	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9164	cat >> confdefs.h <<\EOF	7531	cat >>confdefs.h <<_ACEOF
9165	#define HAVE_NL_LANGINFO 1	7532	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9166	EOF	7533	_ACEOF
9167		7534
9168	fi	7535	fi
9169		7536
9170	echo $ac_n "checking for getpt""... $ac_c" 1>&6	7537	done
9171	echo "configure:9172: checking for getpt" >&5	7538
9172	if eval "test \"`echo '$''{'rxvt_cv_func_getpt'+set}'`\" = set"; then	7539
9173	echo $ac_n "(cached) $ac_c" 1>&6	7540	for ac_func in \
		7541	revoke \
		7542	_getpty \
		7543	getpt \
		7544	posix_openpt \
		7545	isastream \
		7546	setuid \
		7547	seteuid \
		7548	setreuid \
		7549	setresuid \
		7550
		7551	do :
		7552	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7553	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7554	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7555	cat >>confdefs.h <<_ACEOF
		7556	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7557	_ACEOF
		7558
		7559	fi
		7560	done
		7561
		7562
		7563	have_clone=no
		7564
		7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
		7566	$as_echo_n "checking for /dev/ptc... " >&6; }
		7567	if test -e /dev/ptc; then
		7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7569	$as_echo "yes" >&6; }
		7570
		7571	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7572
		7573	have_clone=yes
9174	else	7574	else
9175	cat > conftest.$ac_ext <<EOF	7575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9176	#line 9177 "configure"	7576	$as_echo "no" >&6; }
9177	#include "confdefs.h"	7577	fi
9178	#define _GNU_SOURCE	7578
9179	#ifdef HAVE_STDLIB_H	7579	case $host in
		7580	*-*-cygwin*)
		7581	have_clone=yes
		7582
		7583	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7584
		7585	;;
		7586	*)
		7587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7588	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7589	if test -e /dev/ptmx; then
		7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7591	$as_echo "yes" >&6; }
		7592
		7593	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7594
		7595
		7596	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7597
		7598	have_clone=yes
		7599	else
		7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7601	$as_echo "no" >&6; }
		7602	fi
		7603	;;
		7604	esac
		7605
		7606	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		7607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7608	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7610	/* end confdefs.h. */
9180	# include <stdlib.h>	7611	#include <stdlib.h>
		7612	int
		7613	main ()
		7614	{
		7615	grantpt(0);unlockpt(0);ptsname(0);
		7616	;
		7617	return 0;
		7618	}
		7619	_ACEOF
		7620	if ac_fn_cxx_try_link "$LINENO"; then :
		7621	unix98_pty=yes
		7622
		7623	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7624
		7625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7626	$as_echo "yes" >&6; }
		7627	else
		7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7629	$as_echo "no" >&6; }
		7630	fi
		7631	rm -f core conftest.err conftest.$ac_objext \
		7632	conftest$ac_exeext conftest.$ac_ext
		7633	fi
		7634
		7635	if test -z "$unix98_pty"; then
		7636	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7637	$as_echo_n "checking for library containing openpty... " >&6; }
		7638	if test "${ac_cv_search_openpty+set}" = set; then :
		7639	$as_echo_n "(cached) " >&6
		7640	else
		7641	ac_func_search_save_LIBS=$LIBS
		7642	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7643	/* end confdefs.h. */
		7644
		7645	/* Override any GCC internal prototype to avoid an error.
		7646	Use char because int might match the return type of a GCC
		7647	builtin and then its argument prototype would still apply. */
		7648	#ifdef __cplusplus
		7649	extern "C"
9181	#endif	7650	#endif
9182	int main() {	7651	char openpty ();
9183	(void)getpt();	7652	int
		7653	main ()
		7654	{
		7655	return openpty ();
		7656	;
9184	; return 0; }	7657	return 0;
9185	EOF	7658	}
9186	if { (eval echo configure:9187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7659	_ACEOF
9187	rm -rf conftest*	7660	for ac_lib in '' util; do
9188	rxvt_cv_func_getpt=yes	7661	if test -z "$ac_lib"; then
9189	else	7662	ac_res="none required"
9190	echo "configure: failed program was:" >&5
9191	cat conftest.$ac_ext >&5
9192	rm -rf conftest*
9193	rxvt_cv_func_getpt=no
9194	fi
9195	rm -f conftest*
9196	fi
9197
9198	echo "$ac_t""$rxvt_cv_func_getpt" 1>&6
9199	if test x$rxvt_cv_func_getpt = xyes; then
9200	cat >> confdefs.h <<\EOF
9201	#define HAVE_GETPT 1
9202	EOF
9203
9204	fi
9205
9206	echo $ac_n "checking for pty/tty type""... $ac_c" 1>&6
9207	echo "configure:9208: checking for pty/tty type" >&5
9208	if eval "test \"`echo '$''{'rxvt_cv_ptys'+set}'`\" = set"; then
9209	echo $ac_n "(cached) $ac_c" 1>&6
9210	else
9211	if test x$ac_cv_func_openpty = xyes; then
9212	rxvt_cv_ptys=OPENPTY
9213	else if test x$ac_cv_func__getpty = xyes; then
9214	rxvt_cv_ptys=SGI4
9215	else if test -c /dev/ttyp20; then
9216	rxvt_cv_ptys=SCO
9217	else if test -c /dev/ptym/clone; then
9218	rxvt_cv_ptys=HPUX
9219	else if test x$rxvt_cv_func_getpt = xyes; then
9220	rxvt_cv_ptys=GLIBC
9221	else if test -c /dev/ptc -a -c /dev/pts; then
9222	rxvt_cv_ptys=PTC
9223	else if test -c /dev/ptc -a -d /dev/pts; then
9224	rxvt_cv_ptys=PTC
9225	else if test -c /dev/ptmx -a -c /dev/pts/0; then
9226	rxvt_cv_ptys=STREAMS
9227	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
9228	rxvt_cv_ptys=STREAMS
9229	else	7663	else
9230	rxvt_cv_ptys=BSD	7664	ac_res=-l$ac_lib
		7665	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7666	fi
		7667	if ac_fn_cxx_try_link "$LINENO"; then :
		7668	ac_cv_search_openpty=$ac_res
9231	fi	7669	fi
		7670	rm -f core conftest.err conftest.$ac_objext \
		7671	conftest$ac_exeext
		7672	if test "${ac_cv_search_openpty+set}" = set; then :
		7673	break
9232	fi	7674	fi
9233	fi	7675	done
9234	fi	7676	if test "${ac_cv_search_openpty+set}" = set; then :
9235	fi
9236	fi
9237	fi
9238	fi
9239	fi
9240		7677
		7678	else
		7679	ac_cv_search_openpty=no
9241	fi	7680	fi
9242		7681	rm conftest.$ac_ext
9243	echo "$ac_t""$rxvt_cv_ptys" 1>&6	7682	LIBS=$ac_func_search_save_LIBS
9244
9245	if test x$rxvt_cv_ptys = xOPENPTY; then
9246	cat >> confdefs.h <<\EOF
9247	#define PTYS_ARE_OPENPTY 1
9248	EOF
9249
9250	fi	7683	fi
9251	if test x$rxvt_cv_ptys = xSCO; then	7684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
9252	cat >> confdefs.h <<\EOF	7685	$as_echo "$ac_cv_search_openpty" >&6; }
9253	#define PTYS_ARE_NUMERIC 1	7686	ac_res=$ac_cv_search_openpty
9254	EOF	7687	if test "$ac_res" != no; then :
		7688	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9255		7689
9256	fi	7690	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
9257	if test x$rxvt_cv_ptys = xSTREAMS; then
9258	cat >> confdefs.h <<\EOF
9259	#define PTYS_ARE_PTMX 1
9260	EOF
9261		7691
9262	fi	7692	fi
9263	if test x$rxvt_cv_ptys = xPTC; then
9264	cat >> confdefs.h <<\EOF
9265	#define PTYS_ARE_PTC 1
9266	EOF
9267		7693
9268	fi	7694	fi
9269	if test x$rxvt_cv_ptys = xSGI4; then
9270	cat >> confdefs.h <<\EOF
9271	#define PTYS_ARE__GETPTY 1
9272	EOF
9273		7695
9274	fi
9275	if test x$rxvt_cv_ptys = xCONVEX; then
9276	cat >> confdefs.h <<\EOF
9277	#define PTYS_ARE_GETPTY 1
9278	EOF
9279		7696
9280	fi
9281	if test x$rxvt_cv_ptys = xGLIBC; then
9282	cat >> confdefs.h <<\EOF
9283	#define PTYS_ARE_GETPT 1
9284	EOF
9285		7697
9286	fi	7698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
9287	if test x$rxvt_cv_ptys = xHPUX; then	7699	$as_echo_n "checking for tty group... " >&6; }
9288	cat >> confdefs.h <<\EOF	7700	if test "${pt_cv_tty_group+set}" = set; then :
9289	#define PTYS_ARE_CLONE 1
9290	EOF
9291
9292	fi
9293	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
9294	cat >> confdefs.h <<\EOF
9295	#define PTYS_ARE_SEARCHED 1
9296	EOF
9297
9298	fi
9299
9300
9301	echo "checking for pty ranges" 1>&6
9302	echo "configure:9303: checking for pty ranges" >&5
9303	ptys=`echo /dev/pty??`
9304	pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
9305	pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
9306	if test x$pch1 != x; then
9307	cat >> confdefs.h <<EOF
9308	#define PTYCHAR1 "$pch1"
9309	EOF
9310
9311	fi
9312	if test x$pch2 != x; then
9313	cat >> confdefs.h <<EOF
9314	#define PTYCHAR2 "$pch2"
9315	EOF
9316
9317	fi
9318
9319	echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
9320	echo "configure:9321: checking for setlocale in -lxpg4" >&5
9321	ac_lib_var=`echo xpg4'_'setlocale | sed 'y%./+-%__p_%'`
9322	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
9323	echo $ac_n "(cached) $ac_c" 1>&6	7701	$as_echo_n "(cached) " >&6
		7702	else
		7703	if test "$cross_compiling" = yes; then :
		7704	pt_cv_tty_group=no
		7705	else
		7706	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7707	/* end confdefs.h. */
		7708
		7709	#include <sys/types.h>
		7710	#include <sys/stat.h>
		7711	#include <unistd.h>
		7712	#include <grp.h>
		7713
		7714	main()
		7715	{
		7716	struct stat st;
		7717	struct group *gr;
		7718	char *tty;
		7719	gr = getgrnam("tty");
		7720	tty = ttyname(0);
		7721	if (gr != 0
		7722	&& tty != 0
		7723	&& (stat(tty, &st)) == 0
		7724	&& st.st_gid == gr->gr_gid)
		7725	return 0;
9324	else	7726	else
		7727	return 1;
		7728	}
		7729	_ACEOF
		7730	if ac_fn_cxx_try_run "$LINENO"; then :
		7731	pt_cv_tty_group=yes
		7732	else
		7733	pt_cv_tty_group=no
		7734	fi
		7735	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7736	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7737	fi
		7738
		7739	fi
		7740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7741	$as_echo "$pt_cv_tty_group" >&6; }
		7742	if test x$pt_cv_tty_group = xyes; then
		7743
		7744	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7745
		7746	fi
		7747
		7748	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7749	rxvt_have_xrender=no
		7750	# Extract the first word of "pkg-config", so it can be a program name with args.
		7751	set dummy pkg-config; ac_word=$2
		7752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7753	$as_echo_n "checking for $ac_word... " >&6; }
		7754	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7755	$as_echo_n "(cached) " >&6
		7756	else
		7757	case $PKG_CONFIG in
		7758	[\\/]* | ?:[\\/]*)
		7759	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7760	;;
		7761	*)
		7762	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7763	for as_dir in $PATH
		7764	do
		7765	IFS=$as_save_IFS
		7766	test -z "$as_dir" && as_dir=.
		7767	for ac_exec_ext in '' $ac_executable_extensions; do
		7768	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7769	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7770	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7771	break 2
		7772	fi
		7773	done
		7774	done
		7775	IFS=$as_save_IFS
		7776
		7777	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7778	;;
		7779	esac
		7780	fi
		7781	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7782	if test -n "$PKG_CONFIG"; then
		7783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7784	$as_echo "$PKG_CONFIG" >&6; }
		7785	else
		7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7787	$as_echo "no" >&6; }
		7788	fi
		7789
		7790
		7791	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7792	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7793	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7794	rxvt_have_xrender=yes
		7795
		7796	save_LIBS="$LIBS"
		7797	LIBS="$LIBS $X_LIBS"
		7798	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7799	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7800
		7801	else
		7802	rxvt_have_xrender=no
		7803	fi
		7804
		7805
		7806	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7807	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7808
		7809	else
		7810	rxvt_have_xrender=no
		7811	fi
		7812
		7813	LIBS="$save_LIBS"
		7814	fi
		7815	fi
		7816
		7817	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7818	# Extract the first word of "pkg-config", so it can be a program name with args.
		7819	set dummy pkg-config; ac_word=$2
		7820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7821	$as_echo_n "checking for $ac_word... " >&6; }
		7822	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7823	$as_echo_n "(cached) " >&6
		7824	else
		7825	case $PKG_CONFIG in
		7826	[\\/]* | ?:[\\/]*)
		7827	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7828	;;
		7829	*)
		7830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7831	for as_dir in $PATH
		7832	do
		7833	IFS=$as_save_IFS
		7834	test -z "$as_dir" && as_dir=.
		7835	for ac_exec_ext in '' $ac_executable_extensions; do
		7836	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7837	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7839	break 2
		7840	fi
		7841	done
		7842	done
		7843	IFS=$as_save_IFS
		7844
		7845	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7846	;;
		7847	esac
		7848	fi
		7849	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7850	if test -n "$PKG_CONFIG"; then
		7851	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7852	$as_echo "$PKG_CONFIG" >&6; }
		7853	else
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7855	$as_echo "no" >&6; }
		7856	fi
		7857
		7858
		7859	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7860	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7861	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7862	else
		7863	# Extract the first word of "xft-config", so it can be a program name with args.
		7864	set dummy xft-config; ac_word=$2
		7865	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7866	$as_echo_n "checking for $ac_word... " >&6; }
		7867	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7868	$as_echo_n "(cached) " >&6
		7869	else
		7870	case $XFT_CONFIG in
		7871	[\\/]* | ?:[\\/]*)
		7872	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7873	;;
		7874	*)
		7875	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7876	for as_dir in $PATH
		7877	do
		7878	IFS=$as_save_IFS
		7879	test -z "$as_dir" && as_dir=.
		7880	for ac_exec_ext in '' $ac_executable_extensions; do
		7881	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7882	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7883	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7884	break 2
		7885	fi
		7886	done
		7887	done
		7888	IFS=$as_save_IFS
		7889
		7890	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7891	;;
		7892	esac
		7893	fi
		7894	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7895	if test -n "$XFT_CONFIG"; then
		7896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7897	$as_echo "$XFT_CONFIG" >&6; }
		7898	else
		7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7900	$as_echo "no" >&6; }
		7901	fi
		7902
		7903
		7904	if test $XFT_CONFIG != no; then
		7905	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7906	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7907	fi
		7908	fi
		7909
		7910	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7911	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7912	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7913	fi
		7914
9325	ac_save_LIBS="$LIBS"	7915	save_LIBS="$LIBS"
		7916	LIBS="$LIBS $X_LIBS"
		7917	for ac_header in X11/Xft/Xft.h
		7918	do :
		7919	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7920	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7921	cat >>confdefs.h <<_ACEOF
		7922	#define HAVE_X11_XFT_XFT_H 1
		7923	_ACEOF
		7924
		7925	else
		7926	support_xft=no
		7927	fi
		7928
		7929	done
		7930
		7931	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7932	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7933	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7934	$as_echo_n "(cached) " >&6
		7935	else
		7936	ac_check_lib_save_LIBS=$LIBS
9326	LIBS="-lxpg4 $LIBS"	7937	LIBS="-lXft $LIBS"
9327	cat > conftest.$ac_ext <<EOF	7938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9328	#line 9329 "configure"	7939	/* end confdefs.h. */
9329	#include "confdefs.h"	7940
9330	/* Override any gcc2 internal prototype to avoid an error. */	7941	/* Override any GCC internal prototype to avoid an error.
9331	/* We use char because int might match the return type of a gcc2	7942	Use char because int might match the return type of a GCC
9332	builtin and then its argument prototype would still apply. */	7943	builtin and then its argument prototype would still apply. */
9333	char setlocale();	7944	#ifdef __cplusplus
9334		7945	extern "C"
9335	int main() {	7946	#endif
9336	setlocale()	7947	char XftDrawString32 ();
		7948	int
		7949	main ()
		7950	{
		7951	return XftDrawString32 ();
		7952	;
9337	; return 0; }	7953	return 0;
9338	EOF	7954	}
9339	if { (eval echo configure:9340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7955	_ACEOF
9340	rm -rf conftest*	7956	if ac_fn_cxx_try_link "$LINENO"; then :
9341	eval "ac_cv_lib_$ac_lib_var=yes"	7957	ac_cv_lib_Xft_XftDrawString32=yes
9342	else	7958	else
9343	echo "configure: failed program was:" >&5	7959	ac_cv_lib_Xft_XftDrawString32=no
9344	cat conftest.$ac_ext >&5
9345	rm -rf conftest*
9346	eval "ac_cv_lib_$ac_lib_var=no"
9347	fi	7960	fi
9348	rm -f conftest*	7961	rm -f core conftest.err conftest.$ac_objext \
		7962	conftest$ac_exeext conftest.$ac_ext
9349	LIBS="$ac_save_LIBS"	7963	LIBS=$ac_check_lib_save_LIBS
9350
9351	fi	7964	fi
9352	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	7965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
9353	echo "$ac_t""yes" 1>&6	7966	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
9354	LIBS="$LIBS -lxpg4"	7967	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7968	:
9355	else	7969	else
9356	echo "$ac_t""no" 1>&6	7970	support_xft=no
9357	fi	7971	fi
9358		7972
9359		7973	for ac_header in fontconfig/fontconfig.h
9360	if test x$support_graphics = xyes; then	7974	do :
		7975	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7976	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
9361	cat >> confdefs.h <<\EOF	7977	cat >>confdefs.h <<_ACEOF
9362	#define RXVT_GRAPHICS 1	7978	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
9363	EOF	7979	_ACEOF
		7980
		7981	else
		7982	support_xft=no
		7983	fi
		7984
		7985	done
		7986
		7987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7988	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7989	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7990	$as_echo_n "(cached) " >&6
		7991	else
		7992	ac_check_lib_save_LIBS=$LIBS
		7993	LIBS="-lfontconfig $LIBS"
		7994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7995	/* end confdefs.h. */
		7996
		7997	/* Override any GCC internal prototype to avoid an error.
		7998	Use char because int might match the return type of a GCC
		7999	builtin and then its argument prototype would still apply. */
		8000	#ifdef __cplusplus
		8001	extern "C"
		8002	#endif
		8003	char FcPatternGet ();
		8004	int
		8005	main ()
		8006	{
		8007	return FcPatternGet ();
		8008	;
		8009	return 0;
		8010	}
		8011	_ACEOF
		8012	if ac_fn_cxx_try_link "$LINENO"; then :
		8013	ac_cv_lib_fontconfig_FcPatternGet=yes
		8014	else
		8015	ac_cv_lib_fontconfig_FcPatternGet=no
		8016	fi
		8017	rm -f core conftest.err conftest.$ac_objext \
		8018	conftest$ac_exeext conftest.$ac_ext
		8019	LIBS=$ac_check_lib_save_LIBS
		8020	fi
		8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8022	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8023	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8024	:
		8025	else
		8026	support_xft=no
		8027	fi
		8028
		8029	LIBS="$save_LIBS"
		8030
		8031	if test x$support_xft = xyes; then
		8032
		8033	$as_echo "#define XFT 1" >>confdefs.h
		8034
		8035	fi
		8036	fi
		8037	if test x$support_styles = xyes; then
		8038
		8039	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		8040
		8041	fi
		8042	if test x$support_iso14755 = xyes; then
		8043
		8044	$as_echo "#define ISO_14755 1" >>confdefs.h
		8045
		8046	fi
		8047	if test x$support_8bitctrls = xyes; then
		8048
		8049	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		8050
		8051	fi
		8052	if test x$support_fading = xyes; then
		8053
		8054	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
9364		8055
9365	fi	8056	fi
9366	if test x$support_inheritpixmap = xyes; then	8057	if test x$support_inheritpixmap = xyes; then
9367	cat >> confdefs.h <<\EOF	8058	if test x$rxvt_have_xrender = xyes; then
9368	#define TRANSPARENT 1	8059	LIBS="$LIBS -lm"
9369	EOF	8060
		8061	$as_echo "#define XRENDER 1" >>confdefs.h
		8062
		8063	fi
		8064
		8065	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
9370		8066
9371	fi	8067	fi
9372	if test x$support_keepscrolling = xno; then	8068	if test x$support_keepscrolling = xno; then
9373	cat >> confdefs.h <<\EOF	8069
9374	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8070	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
9375	EOF
9376		8071
9377	fi	8072	fi
9378	if test x$support_selectionscrolling = xyes; then	8073	if test x$support_selectionscrolling = xyes; then
9379	cat >> confdefs.h <<\EOF
9380	#define SELECTION_SCROLLING 1
9381	EOF
9382		8074
9383	fi	8075	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
9384	if test x$support_menubar = xyes; then
9385	cat >> confdefs.h <<\EOF
9386	#define MENUBAR 1
9387	EOF
9388		8076
9389	fi	8077	fi
9390	if test x$support_frills = xno; then	8078	if test x$support_frills = xyes; then
9391	cat >> confdefs.h <<\EOF
9392	#define NO_FRILLS 1
9393	EOF
9394		8079
9395	fi	8080	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
9396	if test x$support_linespace = xno; then
9397	cat >> confdefs.h <<\EOF
9398	#define NO_LINESPACE 1
9399	EOF
9400
9401	fi
9402	if test x$support_24bit = xyes; then
9403	cat >> confdefs.h <<\EOF
9404	#define PREFER_24BIT 1
9405	EOF
9406		8081
9407	fi	8082	fi
9408	if test x$support_mousewheel = xyes; then	8083	if test x$support_mousewheel = xyes; then
9409	cat >> confdefs.h <<\EOF	8084
9410	#define MOUSE_WHEEL 1	8085	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
9411	EOF
9412		8086
9413	fi	8087	fi
9414	if test x$support_mouseslipwheel = xyes; then	8088	if test x$support_mouseslipwheel = xyes; then
9415	cat >> confdefs.h <<\EOF
9416	#define MOUSE_SLIP_WHEELING 1
9417	EOF
9418		8089
9419	fi	8090	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
9420	if test x$support_oldselection = xno; then
9421	cat >> confdefs.h <<\EOF
9422	#define NO_OLD_SELECTION 1
9423	EOF
9424		8091
9425	fi	8092	fi
9426	if test x$support_utmp = xyes; then
9427	cat >> confdefs.h <<\EOF
9428	#define UTMP_SUPPORT 1
9429	EOF
9430		8093
9431	fi	8094	scrolltypes=plain
9432	if test x$support_wtmp = xyes; then
9433	cat >> confdefs.h <<\EOF
9434	#define WTMP_SUPPORT 1
9435	EOF
9436		8095
9437	fi	8096	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
9438	if test x$support_lastlog = xyes; then
9439	cat >> confdefs.h <<\EOF
9440	#define LASTLOG_SUPPORT 1
9441	EOF
9442		8097
9443	fi
9444	if test x$support_xim = xyes -o x$multichar_set = xyes; then
9445	if test x$rxvt_cv_func_xlocale = xyes; then
9446	cat >> confdefs.h <<\EOF
9447	#define USE_XIM 1
9448	EOF
9449		8098
9450	fi
9451	fi
9452	if test x$support_xpm = xyes; then
9453	cat >> confdefs.h <<\EOF
9454	#define XPM_BACKGROUND 1
9455	EOF
9456
9457	fi
9458	if test x$support_scroll_rxvt = xyes; then	8099	if test x$support_scroll_rxvt = xyes; then
9459	cat >> confdefs.h <<\EOF
9460	#define RXVT_SCROLLBAR 1
9461	EOF
9462		8100
		8101	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
		8102
9463	scrolltypes="rxvt"	8103	scrolltypes="$scrolltypes rxvt"
9464	fi	8104	fi
9465	if test x$support_scroll_next = xyes; then	8105	if test x$support_scroll_next = xyes; then
9466	cat >> confdefs.h <<\EOF	8106
9467	#define NEXT_SCROLLBAR 1	8107	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
9468	EOF
9469		8108
9470	scrolltypes="$scrolltypes next"	8109	scrolltypes="$scrolltypes next"
9471	fi	8110	fi
9472	if test x$support_scroll_xterm = xyes; then	8111	if test x$support_scroll_xterm = xyes; then
9473	cat >> confdefs.h <<\EOF	8112
9474	#define XTERM_SCROLLBAR 1	8113	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
9475	EOF
9476		8114
9477	scrolltypes="$scrolltypes xterm"	8115	scrolltypes="$scrolltypes xterm"
9478	fi	8116	fi
9479	if test x$support_pointer_blank = xyes; then	8117	if test x$support_pointer_blank = xyes; then
9480	cat >> confdefs.h <<\EOF
9481	#define POINTER_BLANK 1
9482	EOF
9483		8118
		8119	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
		8120
9484	fi	8121	fi
9485	if test x$support_cursor_blink = xyes; then	8122	if test x$support_text_blink = xyes; then
9486	cat >> confdefs.h <<\EOF	8123
9487	#define CURSOR_BLINK 1	8124	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
9488	EOF
9489		8125
9490	fi	8126	fi
9491	if test x$support_unicode3 = xyes; then	8127	if test x$support_unicode3 = xyes; then
9492	cat >> confdefs.h <<\EOF	8128
9493	#define UNICODE_3 1	8129	$as_echo "#define UNICODE_3 1" >>confdefs.h
9494	EOF	8130
		8131	fi
		8132	if test x$support_combining = xyes; then
		8133
		8134	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
9495		8135
9496	fi	8136	fi
9497	if test x$codesets = xall; then	8137	if test x$codesets = xall; then
9498	codesets=jp,jp-ext,kr,cn,cn-ext,vn	8138	codesets=jp,jp-ext,kr,zh,zh-ext
9499	fi	8139	fi
		8140
		8141	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		8142
		8143
		8144	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		8145
9500	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8146	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
9501	cat >> confdefs.h <<\EOF
9502	#define ENCODING_EU 1
9503	EOF
9504
9505	case "$codeset" in	8147	case "$codeset" in
9506	VN ) cat >> confdefs.h <<\EOF	8148	JP )
9507	#define ENCODING_VN 1	8149	$as_echo "#define ENCODING_JP 1" >>confdefs.h
9508	EOF
9509	;;	8150	;;
9510	JP ) cat >> confdefs.h <<\EOF	8151	JP_EXT )
9511	#define ENCODING_JP 1	8152	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
9512	EOF
9513	;;	8153	;;
9514	JP_EXT ) cat >> confdefs.h <<\EOF	8154	KR )
9515	#define ENCODING_JP_EXT 1	8155	$as_echo "#define ENCODING_KR 1" >>confdefs.h
9516	EOF
9517	;;	8156	;;
9518	KR ) cat >> confdefs.h <<\EOF	8157	ZH )
9519	#define ENCODING_KR 1	8158	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
9520	EOF
9521	;;	8159	;;
9522	CN ) cat >> confdefs.h <<\EOF	8160	ZH_EXT )
9523	#define ENCODING_CN 1	8161	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
9524	EOF
9525	;;
9526	CN_EXT ) cat >> confdefs.h <<\EOF
9527	#define ENCODING_CN_EXT 1
9528	EOF
9529	;;	8162	;;
9530	esac	8163	esac
9531	done	8164	done
9532		8165
9533		8166	IF_PERL=\#
9534	CFLAGS=${CFLAGS--O}
9535	LDFLAGS=${LDFLAGS--O}
9536
9537	CPPFLAGS="$CPPFLAGS"
9538
9539
9540
9541
9542
9543
9544
9545	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
9546	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
9547	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
9548	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
9549	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
9550	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
9551	fi
9552
9553
9554
9555
9556
9557	if test x$support_addstrings = xno; then
9558	cat >> confdefs.h <<\EOF
9559	#define NO_STRINGS 1
9560	EOF
9561
9562	fi
9563
9564	MCOMMON=./autoconf/Make.common
9565
9566
9567	if test "$program_transform_name" = s,x,x,; then
9568	program_transform_name=
9569	else
9570	# Double any \ or $. echo might interpret backslashes.
9571	cat <<\EOF_SED > conftestsed
9572	s,\\,\\\\,g; s,\$,$$,g
9573	EOF_SED
9574	program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
9575	rm -f conftestsed
9576	fi
9577	test "$program_prefix" != NONE &&
9578	program_transform_name="s,^,${program_prefix},; $program_transform_name"
9579	# Use a double $ so make ignores it.
9580	test "$program_suffix" != NONE &&
9581	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
9582
9583	# sed with no file args requires a program.
9584	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
9585
9586
9587	RXVTNAME=`echo rxvt|sed "$program_transform_name"`
9588
9589
9590
9591
9592
9593	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
9594	include_stdint_h="#include <stdint.h>"
9595	else
9596	include_stdint_h="/* #include <stdint.h> */"
9597	fi
9598	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
9599	include_stdarg_h="#include <stdarg.h>"
9600	else
9601	include_stdarg_h="/* #include <stdarg.h> */"
9602	fi
9603	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
9604	include_stdlib_h="#include <stdlib.h>"
9605	else
9606	include_stdlib_h="/* #include <stdlib.h> */"
9607	fi
9608	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
9609	include_unistd_h="#include <unistd.h>"
9610	else
9611	include_unistd_h="/* #include <unistd.h> */"
9612	fi
9613	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
9614	include_string_h="#include <string.h>"
9615	else
9616	include_string_h="/* #include <string.h> */"
9617	fi
9618	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
9619	include_fcntl_h="#include <fcntl.h>"
9620	else
9621	include_fcntl_h="/* #include <fcntl.h> */"
9622	fi
9623	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
9624	include_util_h="#include <util.h>"
9625	else
9626	include_util_h="/* #include <util.h> */"
9627	fi
9628	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
9629	include_assert_h="#include <assert.h>"
9630	else
9631	include_assert_h="/* #include <assert.h> */"
9632	fi
9633	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
9634	include_sys_ioctl_h="#include <sys/ioctl.h>"
9635	else
9636	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
9637	fi
9638	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
9639	include_sys_select_h="#include <sys/select.h>"
9640	else
9641	include_sys_select_h="/* #include <sys/select.h> */"
9642	fi
9643	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
9644	include_sys_strredir_h="#include <sys/strredir.h>"
9645	else
9646	include_sys_strredir_h="/* #include <sys/strredir.h> */"
9647	fi
9648	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
9649	include_sys_time_h="#include <sys/time.h>"
9650	else
9651	include_sys_time_h="/* #include <sys/time.h> */"
9652	fi
9653	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
9654	include_time_h="#include <time.h>"
9655	else
9656	include_time_h="/* #include <time.h> */"
9657	fi
9658
9659	if test x$support_xft = xyes; then	8167	if test x$support_perl = xyes; then
9660	LIBS="$LIBS `pkg-config xft --libs`"	8168	# Extract the first word of "perl5", so it can be a program name with args.
9661	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	8169	set dummy perl5; ac_word=$2
9662	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	8170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9663		8171	$as_echo_n "checking for $ac_word... " >&6; }
9664	for ac_hdr in X11/Xft/Xft.h	8172	if test "${ac_cv_path_PERL+set}" = set; then :
		8173	$as_echo_n "(cached) " >&6
		8174	else
		8175	case $PERL in
		8176	[\\/]* | ?:[\\/]*)
		8177	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8178	;;
		8179	*)
		8180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8181	for as_dir in $PATH
9665	do	8182	do
9666	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	8183	IFS=$as_save_IFS
9667	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	8184	test -z "$as_dir" && as_dir=.
9668	echo "configure:9669: checking for $ac_hdr" >&5	8185	for ac_exec_ext in '' $ac_executable_extensions; do
9669	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	8186	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9670	echo $ac_n "(cached) $ac_c" 1>&6	8187	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
9671	else	8188	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9672	cat > conftest.$ac_ext <<EOF	8189	break 2
9673	#line 9674 "configure"	8190	fi
9674	#include "confdefs.h"
9675	#include <$ac_hdr>
9676	EOF
9677	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
9678	{ (eval echo configure:9679: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
9679	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
9680	if test -z "$ac_err"; then
9681	rm -rf conftest*
9682	eval "ac_cv_header_$ac_safe=yes"
9683	else
9684	echo "$ac_err" >&5
9685	echo "configure: failed program was:" >&5
9686	cat conftest.$ac_ext >&5
9687	rm -rf conftest*
9688	eval "ac_cv_header_$ac_safe=no"
9689	fi
9690	rm -f conftest*
9691	fi
9692	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
9693	echo "$ac_t""yes" 1>&6
9694	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
9695	cat >> confdefs.h <<EOF
9696	#define $ac_tr_hdr 1
9697	EOF
9698
9699	else
9700	echo "$ac_t""no" 1>&6
9701	support_xft=no
9702	fi
9703	done	8191	done
		8192	done
		8193	IFS=$as_save_IFS
9704		8194
9705	echo $ac_n "checking for XftDrawString32 in -lXft""... $ac_c" 1>&6	8195	;;
9706	echo "configure:9707: checking for XftDrawString32 in -lXft" >&5	8196	esac
9707	ac_lib_var=`echo Xft'_'XftDrawString32 | sed 'y%./+-%__p_%'`	8197	fi
9708	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	8198	PERL=$ac_cv_path_PERL
		8199	if test -n "$PERL"; then
		8200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8201	$as_echo "$PERL" >&6; }
		8202	else
		8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8204	$as_echo "no" >&6; }
		8205	fi
		8206
		8207
		8208	# Extract the first word of "perl", so it can be a program name with args.
		8209	set dummy perl; ac_word=$2
		8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8211	$as_echo_n "checking for $ac_word... " >&6; }
		8212	if test "${ac_cv_path_PERL+set}" = set; then :
9709	echo $ac_n "(cached) $ac_c" 1>&6	8213	$as_echo_n "(cached) " >&6
9710	else	8214	else
		8215	case $PERL in
		8216	[\\/]* | ?:[\\/]*)
		8217	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8218	;;
		8219	*)
		8220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8221	for as_dir in $PATH
		8222	do
		8223	IFS=$as_save_IFS
		8224	test -z "$as_dir" && as_dir=.
		8225	for ac_exec_ext in '' $ac_executable_extensions; do
		8226	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8227	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8228	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8229	break 2
		8230	fi
		8231	done
		8232	done
		8233	IFS=$as_save_IFS
		8234
		8235	;;
		8236	esac
		8237	fi
		8238	PERL=$ac_cv_path_PERL
		8239	if test -n "$PERL"; then
		8240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8241	$as_echo "$PERL" >&6; }
		8242	else
		8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8244	$as_echo "no" >&6; }
		8245	fi
		8246
		8247
		8248
		8249	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8250	$as_echo_n "checking for $PERL suitability... " >&6; }
		8251	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		8252
		8253	save_CXXFLAGS="$CXXFLAGS"
9711	ac_save_LIBS="$LIBS"	8254	save_LIBS="$LIBS"
9712	LIBS="-lXft $LIBS"	8255	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
9713	cat > conftest.$ac_ext <<EOF	8256	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
9714	#line 9715 "configure"	8257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9715	#include "confdefs.h"	8258	/* end confdefs.h. */
9716	/* Override any gcc2 internal prototype to avoid an error. */
9717	/* We use char because int might match the return type of a gcc2
9718	builtin and then its argument prototype would still apply. */
9719	char XftDrawString32();
9720		8259
9721	int main() {	8260	#include <EXTERN.h>
9722	XftDrawString32()	8261	#include <perl.h>
		8262	#include <XSUB.h>
		8263
		8264	int
		8265	main ()
		8266	{
		8267
		8268	PerlInterpreter *perl = perl_alloc ();
		8269
		8270	;
9723	; return 0; }	8271	return 0;
9724	EOF	8272	}
9725	if { (eval echo configure:9726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	8273	_ACEOF
9726	rm -rf conftest*	8274	if ac_fn_cxx_try_link "$LINENO"; then :
9727	eval "ac_cv_lib_$ac_lib_var=yes"	8275	rxvt_perl_link=yes
9728	else	8276	else
9729	echo "configure: failed program was:" >&5	8277	rxvt_perl_link=no
9730	cat conftest.$ac_ext >&5
9731	rm -rf conftest*
9732	eval "ac_cv_lib_$ac_lib_var=no"
9733	fi	8278	fi
9734	rm -f conftest*	8279	rm -f core conftest.err conftest.$ac_objext \
		8280	conftest$ac_exeext conftest.$ac_ext
		8281	CXXFLAGS="$save_CXXFLAGS"
9735	LIBS="$ac_save_LIBS"	8282	LIBS="$save_LIBS"
9736		8283
9737	fi	8284	if test x$rxvt_perl_link = xyes; then
9738	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	8285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9739	echo "$ac_t""yes" 1>&6	8286	$as_echo "ok" >&6; }
9740	ac_tr_lib=HAVE_LIB`echo Xft | sed -e 's/[^a-zA-Z0-9_]/_/g' \
9741	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
9742	cat >> confdefs.h <<EOF
9743	#define $ac_tr_lib 1
9744	EOF
9745		8287
9746	LIBS="-lXft $LIBS"	8288	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
9747		8289
		8290	IF_PERL=
		8291	PERL_O=rxvtperl.o
		8292	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8293	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8294	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8295	else
		8296	as_fn_error $? "no, unable to link" "$LINENO" 5
		8297	fi
9748	else	8298	else
9749	echo "$ac_t""no" 1>&6	8299	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
9750	support_xft=no
9751	fi
9752
9753
9754	if test x$support_xft = xyes; then
9755	cat >> confdefs.h <<\EOF
9756	#define XFT 1
9757	EOF
9758
9759	fi	8300	fi
9760	fi	8301	fi
9761		8302
9762	trap '' 1 2 15	8303
		8304
		8305
		8306
		8307
		8308
		8309
		8310	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		8311
9763	cat > confcache <<\EOF	8312	cat >confcache <<\_ACEOF
9764	# This file is a shell script that caches the results of configure	8313	# This file is a shell script that caches the results of configure
9765	# tests run on this system so they can be shared between configure	8314	# tests run on this system so they can be shared between configure
9766	# scripts and configure runs. It is not useful on other systems.	8315	# scripts and configure runs, see configure's option --config-cache.
9767	# If it contains results you don't want to keep, you may remove or edit it.	8316	# It is not useful on other systems. If it contains results you don't
		8317	# want to keep, you may remove or edit it.
9768	#	8318	#
9769	# By default, configure uses ./config.cache as the cache file,
9770	# creating it if it does not exist already. You can give configure
9771	# the --cache-file=FILE option to use a different cache file; that is
9772	# what configure does when it calls configure scripts in
9773	# subdirectories, so they share the cache.
9774	# Giving --cache-file=/dev/null disables caching, for debugging configure.
9775	# config.status only pays attention to the cache file if you give it the	8319	# config.status only pays attention to the cache file if you give it
9776	# --recheck option to rerun configure.	8320	# the --recheck option to rerun configure.
9777	#	8321	#
9778	EOF	8322	# `ac_cv_env_foo' variables (set or unset) will be overridden when
		8323	# loading this file, other *unset* `ac_cv_foo' will be assigned the
		8324	# following values.
		8325
		8326	_ACEOF
		8327
9779	# The following way of writing the cache mishandles newlines in values,	8328	# The following way of writing the cache mishandles newlines in values,
9780	# but we know of no workaround that is simple, portable, and efficient.	8329	# but we know of no workaround that is simple, portable, and efficient.
9781	# So, don't put newlines in cache variables' values.	8330	# So, we kill variables containing newlines.
9782	# Ultrix sh set writes to stderr and can't be redirected directly,	8331	# Ultrix sh set writes to stderr and can't be redirected directly,
9783	# and sets the high bit in the cache file unless we assign to the vars.	8332	# and sets the high bit in the cache file unless we assign to the vars.
		8333	(
		8334	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8335	eval ac_val=\$$ac_var
		8336	case $ac_val in #(
		8337	*${as_nl}*)
		8338	case $ac_var in #(
		8339	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8340	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8341	esac
		8342	case $ac_var in #(
		8343	_ | IFS | as_nl) ;; #(
		8344	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8345	*) { eval $ac_var=; unset $ac_var;} ;;
		8346	esac ;;
		8347	esac
		8348	done
		8349
9784	(set) 2>&1 |	8350	(set) 2>&1 |
9785	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8351	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9786	*ac_space=\ *)	8352	*${as_nl}ac_space=\ *)
9787	# `set' does not quote correctly, so add quotes (double-quote substitution	8353	# `set' does not quote correctly, so add quotes: double-quote
9788	# turns \\\\ into \\, and sed turns \\ into \).	8354	# substitution turns \\\\ into \\, and sed turns \\ into \.
9789	sed -n \	8355	sed -n \
9790	-e "s/'/'\\\\''/g" \	8356	"s/'/'\\\\''/g;
9791	-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"	8357	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9792	;;	8358	;; #(
9793	*)	8359	*)
9794	# `set' quotes correctly as required by POSIX, so do not add quotes.	8360	# `set' quotes correctly as required by POSIX, so do not add quotes.
9795	sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'	8361	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9796	;;	8362	;;
9797	esac >> confcache	8363	esac |
9798	if cmp -s $cache_file confcache; then	8364	sort
9799	:	8365	) |
9800	else	8366	sed '
		8367	/^ac_cv_env_/b end
		8368	t clear
		8369	:clear
		8370	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
		8371	t end
		8372	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
		8373	:end' >>confcache
		8374	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9801	if test -w $cache_file; then	8375	if test -w "$cache_file"; then
		8376	test "x$cache_file" != "x/dev/null" &&
		8377	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9802	echo "updating cache $cache_file"	8378	$as_echo "$as_me: updating cache $cache_file" >&6;}
9803	cat confcache > $cache_file	8379	cat confcache >$cache_file
9804	else	8380	else
		8381	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9805	echo "not updating unwritable cache $cache_file"	8382	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9806	fi	8383	fi
9807	fi	8384	fi
9808	rm -f confcache	8385	rm -f confcache
9809
9810	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9811		8386
9812	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8387	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9813	# Let make expand exec_prefix.	8388	# Let make expand exec_prefix.
9814	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8389	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9815		8390
9816	# Any assignment to VPATH causes Sun make to only execute
9817	# the first set of double-colon rules, so remove it if not needed.
9818	# If there is a colon in the path, we need to keep it.
9819	if test "x$srcdir" = x.; then
9820	ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
9821	fi
9822
9823	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
9824
9825	DEFS=-DHAVE_CONFIG_H	8391	DEFS=-DHAVE_CONFIG_H
9826		8392
9827	# Without the "./", some shells look in PATH for config.status.	8393	ac_libobjs=
		8394	ac_ltlibobjs=
		8395	U=
		8396	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
		8397	# 1. Remove the extension, and $U if already installed.
		8398	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
		8399	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
		8400	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		8401	# will be set to the directory where LIBOBJS objects are built.
		8402	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8403	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
		8404	done
		8405	LIBOBJS=$ac_libobjs
		8406
		8407	LTLIBOBJS=$ac_ltlibobjs
		8408
		8409
		8410
9828	: ${CONFIG_STATUS=./config.status}	8411	: ${CONFIG_STATUS=./config.status}
9829		8412	ac_write_fail=0
9830	echo creating $CONFIG_STATUS	8413	ac_clean_files_save=$ac_clean_files
9831	rm -f $CONFIG_STATUS	8414	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9832	cat > $CONFIG_STATUS <<EOF	8415	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9833	#! /bin/sh	8416	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9834	# Generated automatically by configure.	8417	as_write_fail=0
		8418	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
		8419	#! $SHELL
		8420	# Generated by $as_me.
9835	# Run this file to recreate the current configuration.	8421	# Run this file to recreate the current configuration.
9836	# This directory was configured as follows,
9837	# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9838	#
9839	# $0 $ac_configure_args
9840	#
9841	# Compiler output produced by configure, useful for debugging	8422	# Compiler output produced by configure, useful for debugging
9842	# configure, is in ./config.log if it exists.	8423	# configure, is in config.log if it exists.
9843		8424
9844	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"	8425	debug=false
9845	for ac_option	8426	ac_cs_recheck=false
		8427	ac_cs_silent=false
		8428
		8429	SHELL=\${CONFIG_SHELL-$SHELL}
		8430	export SHELL
		8431	_ASEOF
		8432	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
		8433	## -------------------- ##
		8434	## M4sh Initialization. ##
		8435	## -------------------- ##
		8436
		8437	# Be more Bourne compatible
		8438	DUALCASE=1; export DUALCASE # for MKS sh
		8439	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		8440	emulate sh
		8441	NULLCMD=:
		8442	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		8443	# is contrary to our usage. Disable this feature.
		8444	alias -g '${1+"$@"}'='"$@"'
		8445	setopt NO_GLOB_SUBST
		8446	else
		8447	case `(set -o) 2>/dev/null` in #(
		8448	*posix*) :
		8449	set -o posix ;; #(
		8450	*) :
		8451	;;
		8452	esac
		8453	fi
		8454
		8455
		8456	as_nl='
		8457	'
		8458	export as_nl
		8459	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8460	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8461	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8462	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8463	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8464	# but without wasting forks for bash or zsh.
		8465	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8466	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8467	as_echo='print -r --'
		8468	as_echo_n='print -rn --'
		8469	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='printf %s\n'
		8471	as_echo_n='printf %s'
		8472	else
		8473	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8474	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8475	as_echo_n='/usr/ucb/echo -n'
		8476	else
		8477	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8478	as_echo_n_body='eval
		8479	arg=$1;
		8480	case $arg in #(
		8481	*"$as_nl"*)
		8482	expr "X$arg" : "X\\(.*\\)$as_nl";
		8483	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8484	esac;
		8485	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8486	'
		8487	export as_echo_n_body
		8488	as_echo_n='sh -c $as_echo_n_body as_echo'
		8489	fi
		8490	export as_echo_body
		8491	as_echo='sh -c $as_echo_body as_echo'
		8492	fi
		8493
		8494	# The user is always right.
		8495	if test "${PATH_SEPARATOR+set}" != set; then
		8496	PATH_SEPARATOR=:
		8497	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8498	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8499	PATH_SEPARATOR=';'
		8500	}
		8501	fi
		8502
		8503
		8504	# IFS
		8505	# We need space, tab and new line, in precisely that order. Quoting is
		8506	# there to prevent editors from complaining about space-tab.
		8507	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8508	# splitting by setting IFS to empty value.)
		8509	IFS=" "" $as_nl"
		8510
		8511	# Find who we are. Look in the path if we contain no directory separator.
		8512	case $0 in #((
		8513	*[\\/]* ) as_myself=$0 ;;
		8514	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8515	for as_dir in $PATH
9846	do	8516	do
		8517	IFS=$as_save_IFS
		8518	test -z "$as_dir" && as_dir=.
		8519	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8520	done
		8521	IFS=$as_save_IFS
		8522
		8523	;;
		8524	esac
		8525	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8526	# in which case we are not to be found in the path.
		8527	if test "x$as_myself" = x; then
		8528	as_myself=$0
		8529	fi
		8530	if test ! -f "$as_myself"; then
		8531	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8532	exit 1
		8533	fi
		8534
		8535	# Unset variables that we do not need and which cause bugs (e.g. in
		8536	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8537	# suppresses any "Segmentation fault" message there. '((' could
		8538	# trigger a bug in pdksh 5.2.14.
		8539	for as_var in BASH_ENV ENV MAIL MAILPATH
		8540	do eval test x\${$as_var+set} = xset \
		8541	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8542	done
		8543	PS1='$ '
		8544	PS2='> '
		8545	PS4='+ '
		8546
		8547	# NLS nuisances.
		8548	LC_ALL=C
		8549	export LC_ALL
		8550	LANGUAGE=C
		8551	export LANGUAGE
		8552
		8553	# CDPATH.
		8554	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8555
		8556
		8557	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8558	# ----------------------------------------
		8559	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8560	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8561	# script with STATUS, using 1 if that was 0.
		8562	as_fn_error ()
		8563	{
		8564	as_status=$1; test $as_status -eq 0 && as_status=1
		8565	if test "$4"; then
		8566	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8567	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8568	fi
		8569	$as_echo "$as_me: error: $2" >&2
		8570	as_fn_exit $as_status
		8571	} # as_fn_error
		8572
		8573
		8574	# as_fn_set_status STATUS
		8575	# -----------------------
		8576	# Set $? to STATUS, without forking.
		8577	as_fn_set_status ()
		8578	{
		8579	return $1
		8580	} # as_fn_set_status
		8581
		8582	# as_fn_exit STATUS
		8583	# -----------------
		8584	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8585	as_fn_exit ()
		8586	{
		8587	set +e
		8588	as_fn_set_status $1
		8589	exit $1
		8590	} # as_fn_exit
		8591
		8592	# as_fn_unset VAR
		8593	# ---------------
		8594	# Portably unset VAR.
		8595	as_fn_unset ()
		8596	{
		8597	{ eval $1=; unset $1;}
		8598	}
		8599	as_unset=as_fn_unset
		8600	# as_fn_append VAR VALUE
		8601	# ----------------------
		8602	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8603	# advantage of any shell optimizations that allow amortized linear growth over
		8604	# repeated appends, instead of the typical quadratic growth present in naive
		8605	# implementations.
		8606	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8607	eval 'as_fn_append ()
		8608	{
		8609	eval $1+=\$2
		8610	}'
		8611	else
		8612	as_fn_append ()
		8613	{
		8614	eval $1=\$$1\$2
		8615	}
		8616	fi # as_fn_append
		8617
		8618	# as_fn_arith ARG...
		8619	# ------------------
		8620	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8621	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8622	# must be portable across $(()) and expr.
		8623	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8624	eval 'as_fn_arith ()
		8625	{
		8626	as_val=$(( $* ))
		8627	}'
		8628	else
		8629	as_fn_arith ()
		8630	{
		8631	as_val=`expr "$@" || test $? -eq 1`
		8632	}
		8633	fi # as_fn_arith
		8634
		8635
		8636	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8637	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		8638	as_expr=expr
		8639	else
		8640	as_expr=false
		8641	fi
		8642
		8643	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		8644	as_basename=basename
		8645	else
		8646	as_basename=false
		8647	fi
		8648
		8649	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8650	as_dirname=dirname
		8651	else
		8652	as_dirname=false
		8653	fi
		8654
		8655	as_me=`$as_basename -- "$0" ||
		8656	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		8657	X"$0" : 'X\(//\)$' \| \
		8658	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		8659	$as_echo X/"$0" |
		8660	sed '/^.*\/\([^/][^/]*\)\/*$/{
		8661	s//\1/
		8662	q
		8663	}
		8664	/^X\/\(\/\/\)$/{
		8665	s//\1/
		8666	q
		8667	}
		8668	/^X\/\(\/\).*/{
		8669	s//\1/
		8670	q
		8671	}
		8672	s/.*/./; q'`
		8673
		8674	# Avoid depending upon Character Ranges.
		8675	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8676	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8677	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8678	as_cr_digits='0123456789'
		8679	as_cr_alnum=$as_cr_Letters$as_cr_digits
		8680
		8681	ECHO_C= ECHO_N= ECHO_T=
		8682	case `echo -n x` in #(((((
		8683	-n*)
		8684	case `echo 'xy\c'` in
		8685	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		8686	xy) ECHO_C='\c';;
		8687	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8688	ECHO_T=' ';;
		8689	esac;;
		8690	*)
		8691	ECHO_N='-n';;
		8692	esac
		8693
		8694	rm -f conf$$ conf$$.exe conf$$.file
		8695	if test -d conf$$.dir; then
		8696	rm -f conf$$.dir/conf$$.file
		8697	else
		8698	rm -f conf$$.dir
		8699	mkdir conf$$.dir 2>/dev/null
		8700	fi
		8701	if (echo >conf$$.file) 2>/dev/null; then
		8702	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8703	as_ln_s='ln -s'
		8704	# ... but there are two gotchas:
		8705	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8706	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8707	# In both cases, we have to default to `cp -p'.
		8708	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8709	as_ln_s='cp -p'
		8710	elif ln conf$$.file conf$$ 2>/dev/null; then
		8711	as_ln_s=ln
		8712	else
		8713	as_ln_s='cp -p'
		8714	fi
		8715	else
		8716	as_ln_s='cp -p'
		8717	fi
		8718	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8719	rmdir conf$$.dir 2>/dev/null
		8720
		8721
		8722	# as_fn_mkdir_p
		8723	# -------------
		8724	# Create "$as_dir" as a directory, including parents if necessary.
		8725	as_fn_mkdir_p ()
		8726	{
		8727
		8728	case $as_dir in #(
		8729	-*) as_dir=./$as_dir;;
		8730	esac
		8731	test -d "$as_dir" || eval $as_mkdir_p || {
		8732	as_dirs=
		8733	while :; do
		8734	case $as_dir in #(
		8735	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		8736	*) as_qdir=$as_dir;;
		8737	esac
		8738	as_dirs="'$as_qdir' $as_dirs"
		8739	as_dir=`$as_dirname -- "$as_dir" ||
		8740	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		8741	X"$as_dir" : 'X\(//\)[^/]' \| \
		8742	X"$as_dir" : 'X\(//\)$' \| \
		8743	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		8744	$as_echo X"$as_dir" |
		8745	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		8746	s//\1/
		8747	q
		8748	}
		8749	/^X\(\/\/\)[^/].*/{
		8750	s//\1/
		8751	q
		8752	}
		8753	/^X\(\/\/\)$/{
		8754	s//\1/
		8755	q
		8756	}
		8757	/^X\(\/\).*/{
		8758	s//\1/
		8759	q
		8760	}
		8761	s/.*/./; q'`
		8762	test -d "$as_dir" && break
		8763	done
		8764	test -z "$as_dirs" || eval "mkdir $as_dirs"
		8765	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		8766
		8767
		8768	} # as_fn_mkdir_p
		8769	if mkdir -p . 2>/dev/null; then
		8770	as_mkdir_p='mkdir -p "$as_dir"'
		8771	else
		8772	test -d ./-p && rmdir ./-p
		8773	as_mkdir_p=false
		8774	fi
		8775
		8776	if test -x / >/dev/null 2>&1; then
		8777	as_test_x='test -x'
		8778	else
		8779	if ls -dL / >/dev/null 2>&1; then
		8780	as_ls_L_option=L
		8781	else
		8782	as_ls_L_option=
		8783	fi
		8784	as_test_x='
		8785	eval sh -c '\''
		8786	if test -d "$1"; then
		8787	test -d "$1/.";
		8788	else
		8789	case $1 in #(
		8790	-*)set "./$1";;
		8791	esac;
		8792	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8793	???[sx]*):;;*)false;;esac;fi
		8794	'\'' sh
		8795	'
		8796	fi
		8797	as_executable_p=$as_test_x
		8798
		8799	# Sed expression to map a string onto a valid CPP name.
		8800	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8801
		8802	# Sed expression to map a string onto a valid variable name.
		8803	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8804
		8805
		8806	exec 6>&1
		8807	## ----------------------------------- ##
		8808	## Main body of $CONFIG_STATUS script. ##
		8809	## ----------------------------------- ##
		8810	_ASEOF
		8811	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8812
		8813	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8814	# Save the log message, to keep $0 and so on meaningful, and to
		8815	# report actual input values of CONFIG_FILES etc. instead of their
		8816	# values after options handling.
		8817	ac_log="
		8818	This file was extended by $as_me, which was
		8819	generated by GNU Autoconf 2.67. Invocation command line was
		8820
		8821	CONFIG_FILES = $CONFIG_FILES
		8822	CONFIG_HEADERS = $CONFIG_HEADERS
		8823	CONFIG_LINKS = $CONFIG_LINKS
		8824	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8825	$ $0 $@
		8826
		8827	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8828	"
		8829
		8830	_ACEOF
		8831
		8832	case $ac_config_files in *"
		8833	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8834	esac
		8835
		8836	case $ac_config_headers in *"
		8837	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8838	esac
		8839
		8840
		8841	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8842	# Files that config.status was made for.
		8843	config_files="$ac_config_files"
		8844	config_headers="$ac_config_headers"
		8845
		8846	_ACEOF
		8847
		8848	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8849	ac_cs_usage="\
		8850	\`$as_me' instantiates files and other configuration actions
		8851	from templates according to the current configuration. Unless the files
		8852	and actions are specified as TAGs, all are instantiated by default.
		8853
		8854	Usage: $0 [OPTION]... [TAG]...
		8855
		8856	-h, --help print this help, then exit
		8857	-V, --version print version number and configuration settings, then exit
		8858	--config print configuration, then exit
		8859	-q, --quiet, --silent
		8860	do not print progress messages
		8861	-d, --debug don't remove temporary files
		8862	--recheck update $as_me by reconfiguring in the same conditions
		8863	--file=FILE[:TEMPLATE]
		8864	instantiate the configuration file FILE
		8865	--header=FILE[:TEMPLATE]
		8866	instantiate the configuration header FILE
		8867
		8868	Configuration files:
		8869	$config_files
		8870
		8871	Configuration headers:
		8872	$config_headers
		8873
		8874	Report bugs to the package provider."
		8875
		8876	_ACEOF
		8877	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8878	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8879	ac_cs_version="\\
		8880	config.status
		8881	configured by $0, generated by GNU Autoconf 2.67,
		8882	with options \\"\$ac_cs_config\\"
		8883
		8884	Copyright (C) 2010 Free Software Foundation, Inc.
		8885	This config.status script is free software; the Free Software Foundation
		8886	gives unlimited permission to copy, distribute and modify it."
		8887
		8888	ac_pwd='$ac_pwd'
		8889	srcdir='$srcdir'
		8890	INSTALL='$INSTALL'
		8891	test -n "\$AWK" || AWK=awk
		8892	_ACEOF
		8893
		8894	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8895	# The default lists apply if the user does not specify any file.
		8896	ac_need_defaults=:
		8897	while test $# != 0
		8898	do
		8899	case $1 in
		8900	--*=?*)
		8901	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8902	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8903	ac_shift=:
		8904	;;
		8905	--*=)
		8906	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8907	ac_optarg=
		8908	ac_shift=:
		8909	;;
		8910	*)
		8911	ac_option=$1
		8912	ac_optarg=$2
		8913	ac_shift=shift
		8914	;;
		8915	esac
		8916
9847	case "\$ac_option" in	8917	case $ac_option in
		8918	# Handling of the options.
9848	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	8919	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9849	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"	8920	ac_cs_recheck=: ;;
9850	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9851	-version | --version | --versio | --versi | --vers | --ver | --ve | --v)	8921	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9852	echo "$CONFIG_STATUS generated by autoconf version 2.13"	8922	$as_echo "$ac_cs_version"; exit ;;
9853	exit 0 ;;	8923	--config | --confi | --conf | --con | --co | --c )
9854	-help | --help | --hel | --he | --h)	8924	$as_echo "$ac_cs_config"; exit ;;
		8925	--debug | --debu | --deb | --de | --d | -d )
		8926	debug=: ;;
		8927	--file | --fil | --fi | --f )
		8928	$ac_shift
		8929	case $ac_optarg in
		8930	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8931	'') as_fn_error $? "missing file argument" ;;
		8932	esac
		8933	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8934	ac_need_defaults=false;;
		8935	--header | --heade | --head | --hea )
		8936	$ac_shift
		8937	case $ac_optarg in
		8938	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8939	esac
		8940	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8941	ac_need_defaults=false;;
		8942	--he | --h)
		8943	# Conflict between --help and --header
		8944	as_fn_error $? "ambiguous option: \`$1'
		8945	Try \`$0 --help' for more information.";;
		8946	--help | --hel | -h )
9855	echo "\$ac_cs_usage"; exit 0 ;;	8947	$as_echo "$ac_cs_usage"; exit ;;
9856	*) echo "\$ac_cs_usage"; exit 1 ;;	8948	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8949	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8950	ac_cs_silent=: ;;
		8951
		8952	# This is an error.
		8953	-*) as_fn_error $? "unrecognized option: \`$1'
		8954	Try \`$0 --help' for more information." ;;
		8955
		8956	*) as_fn_append ac_config_targets " $1"
		8957	ac_need_defaults=false ;;
		8958
		8959	esac
		8960	shift
		8961	done
		8962
		8963	ac_configure_extra_args=
		8964
		8965	if $ac_cs_silent; then
		8966	exec 6>/dev/null
		8967	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8968	fi
		8969
		8970	_ACEOF
		8971	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8972	if \$ac_cs_recheck; then
		8973	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8974	shift
		8975	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8976	CONFIG_SHELL='$SHELL'
		8977	export CONFIG_SHELL
		8978	exec "\$@"
		8979	fi
		8980
		8981	_ACEOF
		8982	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8983	exec 5>>config.log
		8984	{
		8985	echo
		8986	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8987	## Running $as_me. ##
		8988	_ASBOX
		8989	$as_echo "$ac_log"
		8990	} >&5
		8991
		8992	_ACEOF
		8993	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8994	_ACEOF
		8995
		8996	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8997
		8998	# Handling of arguments.
		8999	for ac_config_target in $ac_config_targets
		9000	do
		9001	case $ac_config_target in
		9002	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		9003	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9004	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9005	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9006
		9007	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9857	esac	9008	esac
9858	done	9009	done
9859		9010
		9011
		9012	# If the user did not use the arguments to specify the items to instantiate,
		9013	# then the envvar interface is used. Set only those that are not.
		9014	# We use the long form for the default assignment because of an extremely
		9015	# bizarre bug on SunOS 4.1.3.
		9016	if $ac_need_defaults; then
		9017	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9018	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9019	fi
		9020
		9021	# Have a temporary directory for convenience. Make it in the build tree
		9022	# simply because there is no reason against having it here, and in addition,
		9023	# creating and moving files from /tmp can sometimes cause problems.
		9024	# Hook for its removal unless debugging.
		9025	# Note that there is a small window in which the directory will not be cleaned:
		9026	# after its creation but before its name has been assigned to `$tmp'.
		9027	$debug ||
		9028	{
		9029	tmp=
		9030	trap 'exit_status=$?
		9031	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9032	' 0
		9033	trap 'as_fn_exit 1' 1 2 13 15
		9034	}
		9035	# Create a (secure) tmp directory for tmp files.
		9036
		9037	{
		9038	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9039	test -n "$tmp" && test -d "$tmp"
		9040	} ||
		9041	{
		9042	tmp=./conf$$-$RANDOM
		9043	(umask 077 && mkdir "$tmp")
		9044	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9045
		9046	# Set up the scripts for CONFIG_FILES section.
		9047	# No need to generate them if there are no CONFIG_FILES.
		9048	# This happens for instance with `./config.status config.h'.
		9049	if test -n "$CONFIG_FILES"; then
		9050
		9051
		9052	ac_cr=`echo X | tr X '\015'`
		9053	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9054	# But we know of no other shell where ac_cr would be empty at this
		9055	# point, so we can use a bashism as a fallback.
		9056	if test "x$ac_cr" = x; then
		9057	eval ac_cr=\$\'\\r\'
		9058	fi
		9059	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9060	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9061	ac_cs_awk_cr='\\r'
		9062	else
		9063	ac_cs_awk_cr=$ac_cr
		9064	fi
		9065
		9066	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9067	_ACEOF
		9068
		9069
		9070	{
		9071	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9072	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9073	echo "_ACEOF"
		9074	} >conf$$subs.sh ||
		9075	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9076	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9077	ac_delim='%!_!# '
		9078	for ac_last_try in false false false false false :; do
		9079	. ./conf$$subs.sh ||
		9080	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9081
		9082	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9083	if test $ac_delim_n = $ac_delim_num; then
		9084	break
		9085	elif $ac_last_try; then
		9086	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9087	else
		9088	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9089	fi
		9090	done
		9091	rm -f conf$$subs.sh
		9092
		9093	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9094	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9095	_ACEOF
		9096	sed -n '
		9097	h
		9098	s/^/S["/; s/!.*/"]=/
		9099	p
		9100	g
		9101	s/^[^!]*!//
		9102	:repl
		9103	t repl
		9104	s/'"$ac_delim"'$//
		9105	t delim
		9106	:nl
		9107	h
		9108	s/\(.\{148\}\)..*/\1/
		9109	t more1
		9110	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9111	p
		9112	n
		9113	b repl
		9114	:more1
		9115	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9116	p
		9117	g
		9118	s/.\{148\}//
		9119	t nl
		9120	:delim
		9121	h
		9122	s/\(.\{148\}\)..*/\1/
		9123	t more2
		9124	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9125	p
		9126	b
		9127	:more2
		9128	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9129	p
		9130	g
		9131	s/.\{148\}//
		9132	t delim
		9133	' <conf$$subs.awk | sed '
		9134	/^[^""]/{
		9135	N
		9136	s/\n//
		9137	}
		9138	' >>$CONFIG_STATUS || ac_write_fail=1
		9139	rm -f conf$$subs.awk
		9140	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9141	_ACAWK
		9142	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9143	for (key in S) S_is_set[key] = 1
		9144	FS = ""
		9145
		9146	}
		9147	{
		9148	line = $ 0
		9149	nfields = split(line, field, "@")
		9150	substed = 0
		9151	len = length(field[1])
		9152	for (i = 2; i < nfields; i++) {
		9153	key = field[i]
		9154	keylen = length(key)
		9155	if (S_is_set[key]) {
		9156	value = S[key]
		9157	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9158	len += length(value) + length(field[++i])
		9159	substed = 1
		9160	} else
		9161	len += 1 + keylen
		9162	}
		9163
		9164	print line
		9165	}
		9166
		9167	_ACAWK
		9168	_ACEOF
		9169	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9170	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9171	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9172	else
		9173	cat
		9174	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9175	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9176	_ACEOF
		9177
		9178	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9179	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9180	# trailing colons and then remove the whole line if VPATH becomes empty
		9181	# (actually we leave an empty line to preserve line numbers).
		9182	if test "x$srcdir" = x.; then
		9183	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9184	h
		9185	s///
		9186	s/^/:/
		9187	s/[ ]*$/:/
		9188	s/:\$(srcdir):/:/g
		9189	s/:\${srcdir}:/:/g
		9190	s/:@srcdir@:/:/g
		9191	s/^:*//
		9192	s/:*$//
		9193	x
		9194	s/\(=[ ]*\).*/\1/
		9195	G
		9196	s/\n//
		9197	s/^[^=]*=[ ]*$//
		9198	}'
		9199	fi
		9200
		9201	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9202	fi # test -n "$CONFIG_FILES"
		9203
		9204	# Set up the scripts for CONFIG_HEADERS section.
		9205	# No need to generate them if there are no CONFIG_HEADERS.
		9206	# This happens for instance with `./config.status Makefile'.
		9207	if test -n "$CONFIG_HEADERS"; then
		9208	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9209	BEGIN {
		9210	_ACEOF
		9211
		9212	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9213	# here-document in config.status, that substitutes the proper values into
		9214	# config.h.in to produce config.h.
		9215
		9216	# Create a delimiter string that does not exist in confdefs.h, to ease
		9217	# handling of long lines.
		9218	ac_delim='%!_!# '
		9219	for ac_last_try in false false :; do
		9220	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9221	if test -z "$ac_t"; then
		9222	break
		9223	elif $ac_last_try; then
		9224	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9225	else
		9226	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9227	fi
		9228	done
		9229
		9230	# For the awk script, D is an array of macro values keyed by name,
		9231	# likewise P contains macro parameters if any. Preserve backslash
		9232	# newline sequences.
		9233
		9234	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9235	sed -n '
		9236	s/.\{148\}/&'"$ac_delim"'/g
		9237	t rset
		9238	:rset
		9239	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9240	t def
		9241	d
		9242	:def
		9243	s/\\$//
		9244	t bsnl
		9245	s/["\\]/\\&/g
		9246	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9247	D["\1"]=" \3"/p
		9248	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9249	d
		9250	:bsnl
		9251	s/["\\]/\\&/g
		9252	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9253	D["\1"]=" \3\\\\\\n"\\/p
		9254	t cont
		9255	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9256	t cont
		9257	d
		9258	:cont
		9259	n
		9260	s/.\{148\}/&'"$ac_delim"'/g
		9261	t clear
		9262	:clear
		9263	s/\\$//
		9264	t bsnlc
		9265	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9266	d
		9267	:bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9269	b cont
		9270	' <confdefs.h | sed '
		9271	s/'"$ac_delim"'/"\\\
		9272	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9273
		9274	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9275	for (key in D) D_is_set[key] = 1
		9276	FS = ""
		9277	}
		9278	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9279	line = \$ 0
		9280	split(line, arg, " ")
		9281	if (arg[1] == "#") {
		9282	defundef = arg[2]
		9283	mac1 = arg[3]
		9284	} else {
		9285	defundef = substr(arg[1], 2)
		9286	mac1 = arg[2]
		9287	}
		9288	split(mac1, mac2, "(") #)
		9289	macro = mac2[1]
		9290	prefix = substr(line, 1, index(line, defundef) - 1)
		9291	if (D_is_set[macro]) {
		9292	# Preserve the white space surrounding the "#".
		9293	print prefix "define", macro P[macro] D[macro]
		9294	next
		9295	} else {
		9296	# Replace #undef with comments. This is necessary, for example,
		9297	# in the case of _POSIX_SOURCE, which is predefined and required
		9298	# on some systems where configure will not decide to define it.
		9299	if (defundef == "undef") {
		9300	print "/*", prefix defundef, macro, "*/"
		9301	next
		9302	}
		9303	}
		9304	}
		9305	{ print }
		9306	_ACAWK
		9307	_ACEOF
		9308	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9309	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9310	fi # test -n "$CONFIG_HEADERS"
		9311
		9312
		9313	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9314	shift
		9315	for ac_tag
		9316	do
		9317	case $ac_tag in
		9318	:[FHLC]) ac_mode=$ac_tag; continue;;
		9319	esac
		9320	case $ac_mode$ac_tag in
		9321	:[FHL]*:*);;
		9322	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9323	:[FH]-) ac_tag=-:-;;
		9324	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9325	esac
		9326	ac_save_IFS=$IFS
		9327	IFS=:
		9328	set x $ac_tag
		9329	IFS=$ac_save_IFS
		9330	shift
		9331	ac_file=$1
		9332	shift
		9333
		9334	case $ac_mode in
		9335	:L) ac_source=$1;;
		9336	:[FH])
		9337	ac_file_inputs=
		9338	for ac_f
		9339	do
		9340	case $ac_f in
		9341	-) ac_f="$tmp/stdin";;
		9342	*) # Look for the file first in the build tree, then in the source tree
		9343	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9344	# because $ac_f cannot contain `:'.
		9345	test -f "$ac_f" ||
		9346	case $ac_f in
		9347	[\\/$]*) false;;
		9348	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9349	esac ||
		9350	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9351	esac
		9352	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9353	as_fn_append ac_file_inputs " '$ac_f'"
		9354	done
		9355
		9356	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9357	# use $as_me), people would be surprised to read:
		9358	# /* config.h. Generated by config.status. */
		9359	configure_input='Generated from '`
		9360	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9361	`' by configure.'
		9362	if test x"$ac_file" != x-; then
		9363	configure_input="$ac_file. $configure_input"
		9364	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9365	$as_echo "$as_me: creating $ac_file" >&6;}
		9366	fi
		9367	# Neutralize special characters interpreted by sed in replacement strings.
		9368	case $configure_input in #(
		9369	*\&* | *\|* | *\\* )
		9370	ac_sed_conf_input=`$as_echo "$configure_input" |
		9371	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9372	*) ac_sed_conf_input=$configure_input;;
		9373	esac
		9374
		9375	case $ac_tag in
		9376	*:-:* | *:-) cat >"$tmp/stdin" \
		9377	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9378	esac
		9379	;;
		9380	esac
		9381
		9382	ac_dir=`$as_dirname -- "$ac_file" ||
		9383	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9384	X"$ac_file" : 'X\(//\)[^/]' \| \
		9385	X"$ac_file" : 'X\(//\)$' \| \
		9386	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9387	$as_echo X"$ac_file" |
		9388	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9389	s//\1/
		9390	q
		9391	}
		9392	/^X\(\/\/\)[^/].*/{
		9393	s//\1/
		9394	q
		9395	}
		9396	/^X\(\/\/\)$/{
		9397	s//\1/
		9398	q
		9399	}
		9400	/^X\(\/\).*/{
		9401	s//\1/
		9402	q
		9403	}
		9404	s/.*/./; q'`
		9405	as_dir="$ac_dir"; as_fn_mkdir_p
		9406	ac_builddir=.
		9407
		9408	case "$ac_dir" in
		9409	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9410	*)
		9411	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		9412	# A ".." for each directory in $ac_dir_suffix.
		9413	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		9414	case $ac_top_builddir_sub in
		9415	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9416	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9417	esac ;;
		9418	esac
		9419	ac_abs_top_builddir=$ac_pwd
		9420	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9421	# for backward compatibility:
		9422	ac_top_builddir=$ac_top_build_prefix
		9423
		9424	case $srcdir in
		9425	.) # We are building in place.
		9426	ac_srcdir=.
		9427	ac_top_srcdir=$ac_top_builddir_sub
		9428	ac_abs_top_srcdir=$ac_pwd ;;
		9429	[\\/]* | ?:[\\/]* ) # Absolute name.
		9430	ac_srcdir=$srcdir$ac_dir_suffix;
9860	ac_given_srcdir=$srcdir	9431	ac_top_srcdir=$srcdir
9861	ac_given_INSTALL="$INSTALL"	9432	ac_abs_top_srcdir=$srcdir ;;
		9433	*) # Relative name.
		9434	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		9435	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9436	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		9437	esac
		9438	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9862		9439
9863	trap 'rm -fr `echo "autoconf/Make.common \
9864	Makefile \
9865	doc/Makefile \
9866	src/Makefile \
9867	src/graphics/Makefile \
9868	src/test/Makefile \
9869	src/rxvtlib.h \
9870	W11/Makefile \
9871	config.h:autoconf/config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
9872	EOF
9873	cat >> $CONFIG_STATUS <<EOF
9874		9440
9875	# Protect against being on the right side of a sed subst in config.status.	9441	case $ac_mode in
9876	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;	9442	:F)
9877	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF	9443	#
9878	$ac_vpsub	9444	# CONFIG_FILE
		9445	#
		9446
		9447	case $INSTALL in
		9448	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
		9449	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
		9450	esac
		9451	_ACEOF
		9452
		9453	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9454	# If the template does not know about datarootdir, expand it.
		9455	# FIXME: This hack should be removed a few years after 2.60.
		9456	ac_datarootdir_hack=; ac_datarootdir_seen=
		9457	ac_sed_dataroot='
		9458	/datarootdir/ {
		9459	p
		9460	q
		9461	}
		9462	/@datadir@/p
		9463	/@docdir@/p
		9464	/@infodir@/p
		9465	/@localedir@/p
		9466	/@mandir@/p'
		9467	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9468	*datarootdir*) ac_datarootdir_seen=yes;;
		9469	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9470	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9471	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9472	_ACEOF
		9473	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9474	ac_datarootdir_hack='
		9475	s&@datadir@&$datadir&g
		9476	s&@docdir@&$docdir&g
		9477	s&@infodir@&$infodir&g
		9478	s&@localedir@&$localedir&g
		9479	s&@mandir@&$mandir&g
		9480	s&\\\${datarootdir}&$datarootdir&g' ;;
		9481	esac
		9482	_ACEOF
		9483
		9484	# Neutralize VPATH when `$srcdir' = `.'.
		9485	# Shell code in configure.ac might set extrasub.
		9486	# FIXME: do we really want to maintain this feature?
		9487	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9488	ac_sed_extra="$ac_vpsub
9879	$extrasub	9489	$extrasub
9880	s%@SHELL@%$SHELL%g
9881	s%@CFLAGS@%$CFLAGS%g
9882	s%@CPPFLAGS@%$CPPFLAGS%g
9883	s%@CXXFLAGS@%$CXXFLAGS%g
9884	s%@FFLAGS@%$FFLAGS%g
9885	s%@DEFS@%$DEFS%g
9886	s%@LDFLAGS@%$LDFLAGS%g
9887	s%@LIBS@%$LIBS%g
9888	s%@exec_prefix@%$exec_prefix%g
9889	s%@prefix@%$prefix%g
9890	s%@program_transform_name@%$program_transform_name%g
9891	s%@bindir@%$bindir%g
9892	s%@sbindir@%$sbindir%g
9893	s%@libexecdir@%$libexecdir%g
9894	s%@datadir@%$datadir%g
9895	s%@sysconfdir@%$sysconfdir%g
9896	s%@sharedstatedir@%$sharedstatedir%g
9897	s%@localstatedir@%$localstatedir%g
9898	s%@libdir@%$libdir%g
9899	s%@includedir@%$includedir%g
9900	s%@oldincludedir@%$oldincludedir%g
9901	s%@infodir@%$infodir%g
9902	s%@mandir@%$mandir%g
9903	s%@VERSION@%$VERSION%g
9904	s%@DATE@%$DATE%g
9905	s%@LSMDATE@%$LSMDATE%g
9906	s%@LIBVERSION@%$LIBVERSION%g
9907	s%@CC@%$CC%g
9908	s%@CXX@%$CXX%g
9909	s%@CPP@%$CPP%g
9910	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
9911	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
9912	s%@INSTALL_DATA@%$INSTALL_DATA%g
9913	s%@AWK@%$AWK%g
9914	s%@host@%$host%g
9915	s%@host_alias@%$host_alias%g
9916	s%@host_cpu@%$host_cpu%g
9917	s%@host_vendor@%$host_vendor%g
9918	s%@host_os@%$host_os%g
9919	s%@build@%$build%g
9920	s%@build_alias@%$build_alias%g
9921	s%@build_cpu@%$build_cpu%g
9922	s%@build_vendor@%$build_vendor%g
9923	s%@build_os@%$build_os%g
9924	s%@LN_S@%$LN_S%g
9925	s%@OBJEXT@%$OBJEXT%g
9926	s%@EXEEXT@%$EXEEXT%g
9927	s%@ECHO@%$ECHO%g
9928	s%@RANLIB@%$RANLIB%g
9929	s%@STRIP@%$STRIP%g
9930	s%@LIBTOOL@%$LIBTOOL%g
9931	s%@INSTALL_LIBRXVT@%$INSTALL_LIBRXVT%g
9932	s%@MV@%$MV%g
9933	s%@RM@%$RM%g
9934	s%@CP@%$CP%g
9935	s%@LN@%$LN%g
9936	s%@SED@%$SED%g
9937	s%@CMP@%$CMP%g
9938	s%@TBL@%$TBL%g
9939	s%@X_CFLAGS@%$X_CFLAGS%g
9940	s%@X_PRE_LIBS@%$X_PRE_LIBS%g
9941	s%@X_LIBS@%$X_LIBS%g
9942	s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
9943	s%@XPM_CPPFLAGS@%$XPM_CPPFLAGS%g
9944	s%@XPM_CFLAGS@%$XPM_CFLAGS%g
9945	s%@XPM_LIBS@%$XPM_LIBS%g
9946	s%@rxvt_int16_typedef@%$rxvt_int16_typedef%g
9947	s%@rxvt_uint16_typedef@%$rxvt_uint16_typedef%g
9948	s%@rxvt_int32_typedef@%$rxvt_int32_typedef%g
9949	s%@rxvt_uint32_typedef@%$rxvt_uint32_typedef%g
9950	s%@rxvt_intp_define@%$rxvt_intp_define%g
9951	s%@rxvt_u_intp_define@%$rxvt_u_intp_define%g
9952	s%@DEBUG@%$DEBUG%g
9953	s%@DINCLUDE@%$DINCLUDE%g
9954	s%@DLIB@%$DLIB%g
9955	/@MCOMMON@/r $MCOMMON
9956	s%@MCOMMON@%%g
9957	s%@RXVTNAME@%$RXVTNAME%g
9958	s%@include_stdint_h@%$include_stdint_h%g
9959	s%@include_stdarg_h@%$include_stdarg_h%g
9960	s%@include_stdlib_h@%$include_stdlib_h%g
9961	s%@include_unistd_h@%$include_unistd_h%g
9962	s%@include_string_h@%$include_string_h%g
9963	s%@include_fcntl_h@%$include_fcntl_h%g
9964	s%@include_util_h@%$include_util_h%g
9965	s%@include_assert_h@%$include_assert_h%g
9966	s%@include_sys_ioctl_h@%$include_sys_ioctl_h%g
9967	s%@include_sys_select_h@%$include_sys_select_h%g
9968	s%@include_sys_strredir_h@%$include_sys_strredir_h%g
9969	s%@include_sys_time_h@%$include_sys_time_h%g
9970	s%@include_time_h@%$include_time_h%g
9971
9972	CEOF	9490	_ACEOF
9973	EOF	9491	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9492	:t
		9493	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		9494	s|@configure_input@|$ac_sed_conf_input|;t t
		9495	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9496	s&@top_build_prefix@&$ac_top_build_prefix&;t t
		9497	s&@srcdir@&$ac_srcdir&;t t
		9498	s&@abs_srcdir@&$ac_abs_srcdir&;t t
		9499	s&@top_srcdir@&$ac_top_srcdir&;t t
		9500	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
		9501	s&@builddir@&$ac_builddir&;t t
		9502	s&@abs_builddir@&$ac_abs_builddir&;t t
		9503	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
		9504	s&@INSTALL@&$ac_INSTALL&;t t
		9505	$ac_datarootdir_hack
		9506	"
		9507	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9508	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9974		9509
9975	cat >> $CONFIG_STATUS <<\EOF	9510	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9511	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9512	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9513	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9514	which seems to be undefined. Please make sure it is defined" >&5
		9515	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9516	which seems to be undefined. Please make sure it is defined" >&2;}
9976		9517
9977	# Split the substitutions into bite-sized pieces for seds with	9518	rm -f "$tmp/stdin"
9978	# small command number limits, like on Digital OSF/1 and HP-UX.	9519	case $ac_file in
9979	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.	9520	-) cat "$tmp/out" && rm -f "$tmp/out";;
9980	ac_file=1 # Number of current file.	9521	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9981	ac_beg=1 # First line for current file.	9522	esac \
9982	ac_end=$ac_max_sed_cmds # Line after last line for current file.	9523	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9983	ac_more_lines=:	9524	;;
9984	ac_sed_cmds=""	9525	:H)
9985	while $ac_more_lines; do	9526	#
9986	if test $ac_beg -gt 1; then	9527	# CONFIG_HEADER
9987	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file	9528	#
		9529	if test x"$ac_file" != x-; then
		9530	{
		9531	$as_echo "/* $configure_input */" \
		9532	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9533	} >"$tmp/config.h" \
		9534	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9535	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
		9536	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
		9537	$as_echo "$as_me: $ac_file is unchanged" >&6;}
		9538	else
		9539	rm -f "$ac_file"
		9540	mv "$tmp/config.h" "$ac_file" \
		9541	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9542	fi
9988	else	9543	else
9989	sed "${ac_end}q" conftest.subs > conftest.s$ac_file	9544	$as_echo "/* $configure_input */" \
9990	fi	9545	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9991	if test ! -s conftest.s$ac_file; then	9546	|| as_fn_error $? "could not create -" "$LINENO" 5
9992	ac_more_lines=false
9993	rm -f conftest.s$ac_file
9994	else
9995	if test -z "$ac_sed_cmds"; then
9996	ac_sed_cmds="sed -f conftest.s$ac_file"
9997	else
9998	ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
9999	fi	9547	fi
10000	ac_file=`expr $ac_file + 1`	9548	;;
10001	ac_beg=$ac_end
10002	ac_end=`expr $ac_end + $ac_max_sed_cmds`
10003	fi
10004	done
10005	if test -z "$ac_sed_cmds"; then
10006	ac_sed_cmds=cat
10007	fi
10008	EOF
10009		9549
10010	cat >> $CONFIG_STATUS <<EOF
10011		9550
10012	CONFIG_FILES=\${CONFIG_FILES-"autoconf/Make.common \
10013	Makefile \
10014	doc/Makefile \
10015	src/Makefile \
10016	src/graphics/Makefile \
10017	src/test/Makefile \
10018	src/rxvtlib.h \
10019	W11/Makefile \
10020	"}
10021	EOF
10022	cat >> $CONFIG_STATUS <<\EOF
10023	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
10024	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10025	case "$ac_file" in
10026	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
10027	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10028	*) ac_file_in="${ac_file}.in" ;;
10029	esac	9551	esac
10030		9552
10031	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.	9553	done # for ac_tag
10032		9554
10033	# Remove last slash and all that follows it. Not all systems have dirname.
10034	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10035	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10036	# The file is in a subdirectory.
10037	test ! -d "$ac_dir" && mkdir "$ac_dir"
10038	ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
10039	# A "../" for each directory in $ac_dir_suffix.
10040	ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
10041	else
10042	ac_dir_suffix= ac_dots=
10043	fi
10044		9555
10045	case "$ac_given_srcdir" in	9556	as_fn_exit 0
10046	.) srcdir=.	9557	_ACEOF
10047	if test -z "$ac_dots"; then top_srcdir=.	9558	ac_clean_files=$ac_clean_files_save
10048	else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
10049	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
10050	*) # Relative path.
10051	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
10052	top_srcdir="$ac_dots$ac_given_srcdir" ;;
10053	esac
10054		9559
10055	case "$ac_given_INSTALL" in	9560	test $ac_write_fail = 0 ||
10056	[/$]*) INSTALL="$ac_given_INSTALL" ;;	9561	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10057	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
10058	esac
10059		9562
10060	echo creating "$ac_file"
10061	rm -f "$ac_file"
10062	configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
10063	case "$ac_file" in
10064	*Makefile*) ac_comsub="1i\\
10065	# $configure_input" ;;
10066	*) ac_comsub= ;;
10067	esac
10068		9563
10069	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`	9564	# configure is writing to config.log, and then calls config.status.
10070	sed -e "$ac_comsub	9565	# config.status does its own redirection, appending to config.log.
10071	s%@configure_input@%$configure_input%g	9566	# Unfortunately, on DOS this fails, as config.log is still kept open
10072	s%@srcdir@%$srcdir%g	9567	# by configure, so config.status won't be able to write to it; its
10073	s%@top_srcdir@%$top_srcdir%g	9568	# output is simply discarded. So we exec the FD to /dev/null,
10074	s%@INSTALL@%$INSTALL%g	9569	# effectively closing config.log, so it can be properly (re)opened and
10075	" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file	9570	# appended to by config.status. When coming back to configure, we
10076	fi; done	9571	# need to make the FD available again.
10077	rm -f conftest.s*	9572	if test "$no_create" != yes; then
10078		9573	ac_cs_success=:
10079	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	9574	ac_config_status_args=
10080	# NAME is the cpp macro being defined and VALUE is the value it is being given.	9575	test "$silent" = yes &&
10081	#	9576	ac_config_status_args="$ac_config_status_args --quiet"
10082	# ac_d sets the value in "#define NAME VALUE" lines.	9577	exec 5>/dev/null
10083	ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'	9578	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10084	ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'	9579	exec 5>>config.log
10085	ac_dC='\3'	9580	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10086	ac_dD='%g'	9581	# would make configure fail if this is the last instruction.
10087	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".	9582	$ac_cs_success || as_fn_exit 1
10088	ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10089	ac_uB='\([ ]\)%\1#\2define\3'
10090	ac_uC=' '
10091	ac_uD='\4%g'
10092	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10093	ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10094	ac_eB='$%\1#\2define\3'
10095	ac_eC=' '
10096	ac_eD='%g'
10097
10098	if test "${CONFIG_HEADERS+set}" != set; then
10099	EOF
10100	cat >> $CONFIG_STATUS <<EOF
10101	CONFIG_HEADERS="config.h:autoconf/config.h.in"
10102	EOF
10103	cat >> $CONFIG_STATUS <<\EOF
10104	fi	9583	fi
10105	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then	9584	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10106	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	9585	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10107	case "$ac_file" in	9586	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10108	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`	9587	fi
10109	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10110	*) ac_file_in="${ac_file}.in" ;;
10111	esac
10112
10113	echo creating $ac_file
10114
10115	rm -f conftest.frag conftest.in conftest.out
10116	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10117	cat $ac_file_inputs > conftest.in
10118
10119	EOF
10120
10121	# Transform confdefs.h into a sed script conftest.vals that substitutes
10122	# the proper values into config.h.in to produce config.h. And first:
10123	# Protect against being on the right side of a sed subst in config.status.
10124	# Protect against being in an unquoted here document in config.status.
10125	rm -f conftest.vals
10126	cat > conftest.hdr <<\EOF
10127	s/[\\&%]/\\&/g
10128	s%[\\$`]%\\&%g
10129	s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
10130	s%ac_d%ac_u%gp
10131	s%ac_u%ac_e%gp
10132	EOF
10133	sed -n -f conftest.hdr confdefs.h > conftest.vals
10134	rm -f conftest.hdr
10135
10136	# This sed command replaces #undef with comments. This is necessary, for
10137	# example, in the case of _POSIX_SOURCE, which is predefined and required
10138	# on some systems where configure will not decide to define it.
10139	cat >> conftest.vals <<\EOF
10140	s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
10141	EOF
10142
10143	# Break up conftest.vals because some shells have a limit on
10144	# the size of here documents, and old seds have small limits too.
10145
10146	rm -f conftest.tail
10147	while :
10148	do
10149	ac_lines=`grep -c . conftest.vals`
10150	# grep -c gives empty output for an empty file on some AIX systems.
10151	if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
10152	# Write a limited-size here document to conftest.frag.
10153	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
10154	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
10155	echo 'CEOF
10156	sed -f conftest.frag conftest.in > conftest.out
10157	rm -f conftest.in
10158	mv conftest.out conftest.in
10159	' >> $CONFIG_STATUS
10160	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
10161	rm -f conftest.vals
10162	mv conftest.tail conftest.vals
10163	done
10164	rm -f conftest.vals
10165
10166	cat >> $CONFIG_STATUS <<\EOF
10167	rm -f conftest.frag conftest.h
10168	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
10169	cat conftest.in >> conftest.h
10170	rm -f conftest.in
10171	if cmp -s $ac_file conftest.h 2>/dev/null; then
10172	echo "$ac_file is unchanged"
10173	rm -f conftest.h
10174	else
10175	# Remove last slash and all that follows it. Not all systems have dirname.
10176	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10177	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10178	# The file is in a subdirectory.
10179	test ! -d "$ac_dir" && mkdir "$ac_dir"
10180	fi
10181	rm -f $ac_file
10182	mv conftest.h $ac_file
10183	fi
10184	fi; done
10185
10186	EOF
10187	cat >> $CONFIG_STATUS <<EOF
10188
10189	EOF
10190	cat >> $CONFIG_STATUS <<\EOF
10191
10192	exit 0
10193	EOF
10194	chmod +x $CONFIG_STATUS
10195	rm -fr confdefs* $ac_clean_files
10196	test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
10197		9588
10198		9589
10199	echo "Configuration:	9590	echo "Configuration:
10200		9591
10201	Rxvt version: $VERSION : $DATE	9592	Rxvt version: $VERSION : $DATE
10202	Source code location: $srcdir	9593	Source code location: $srcdir
10203	Install path: ${prefix}/bin	9594	Install path: ${prefix}/bin
10204	Compiler: $CC	9595	Compiler: $CXX
10205	Compiler flags: $CFLAGS"	9596	Compiler flags: $CXXFLAGS
		9597	Linker: $LINKER"
10206		9598
10207	if test "$MALLOC_TYPE" = S; then
10208	echo " malloc support: system default"
10209	fi
10210	if test "$MALLOC_TYPE" = G; then
10211	echo " malloc support: Gray Watson's dmalloc"
10212	fi
10213	if test "$MALLOC_TYPE" = D; then
10214	echo " malloc support: Doug Lea's malloc"
10215	fi
10216
10217	if test x$support_xpm = xyes; then
10218	echo " Xpm library: $XPM_LIBS"
10219	fi
10220
10221	echo "
10222	The following are set in config.h
10223	"
10224	echo " pty/tty type: "$rxvt_cv_ptys
10225	if test x$support_utmp != xyes; then
10226	echo " utmp support: disabled
10227	"
10228	else
10229	echo " utmp support: enabled
10230	utmp file: $rxvt_cv_path_utmp
10231	utmpx file: $rxvt_cv_path_utmpx
10232	wtmp file: $rxvt_cv_path_wtmp
10233	wtmpx file: $rxvt_cv_path_wtmpx
10234	lastlog file: $rxvt_cv_path_lastlog
10235	ttys/ttytab file: $rxvt_cv_path_ttytab
10236	"
10237	fi
10238	if test x$term != x; then	9599	if test x$term != x; then
10239	echo " set TERM to: $term	9600	echo " set TERM to: $term"
10240	"
10241	fi	9601	fi
10242	if test x$terminfo != x; then	9602	if test x$terminfo != x; then
10243	echo " set TERMINFO to: $terminfo	9603	echo " set TERMINFO to: $terminfo"
10244	"
10245	fi	9604	fi
10246	if test x$rxvt_cv_ptys = xUNKNOWN; then	9605	echo " default resource name: $RESNAME"
10247	echo ".----------------------------------------------------------------."	9606	echo " resource class: $RESCLASS"
10248	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9607	if test x$RESFALLBACK != x; then
10249	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9608	echo " resource class fallback: $RESFALLBACK"
10250	echo ".----------------------------------------------------------------."
10251	fi	9609	fi
10252	if test x$support_xpm = xneedsmanualspecification; then	9610	echo
10253	echo ".----------------------------------------------------------------."	9611	echo " embedded perl: $support_perl"
10254	echo ". WARNING: --enable-xpm-background was specified however the ."	9612	echo " image library: $image_lib"
10255	echo ". XPM includes files and libraries could not be found. ."	9613	echo
10256	echo ". XPM backgrounds are now being DISABLED! If you want ."
10257	echo ". to use them you should rerun configure with the ."
10258	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
10259	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
10260	echo ".----------------------------------------------------------------."
10261	fi
10262	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9614	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
10263	echo ".----------------------------------------------------------------."	9615	echo ".----------------------------------------------------------------."
10264	echo ". WARNING: --enable-xim was specified however the locale support ."	9616	echo ". WARNING: --enable-xim was specified however the locale support ."
10265	echo ". functions could not be found. ."	9617	echo ". functions could not be found. ."
10266	echo ". XIM is now being DISABLED! ."	9618	echo ". XIM is now being DISABLED! ."
10267	echo ".----------------------------------------------------------------."	9619	echo ".----------------------------------------------------------------."
10268	fi	9620	fi
		9621
10269	echo " *** Please check src/feature.h for further options ***	9622	echo "*** Optionally check src/feature.h for further, rarely used options ***"
10270	"	9623	echo
		9624

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