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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 1.128 by root, Sat Nov 8 16:49:46 2008 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 2.61.
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#	4	#
		5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7	# This configure script is free software; the Free Software Foundation	7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	8	# gives unlimited permission to copy, distribute and modify it.
		9	## --------------------- ##
		10	## M4sh Initialization. ##
		11	## --------------------- ##
9		12
10	# Defaults:	13	# Be more Bourne compatible
11	ac_help=	14	DUALCASE=1; export DUALCASE # for MKS sh
		15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		16	emulate sh
		17	NULLCMD=:
		18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		19	# is contrary to our usage. Disable this feature.
		20	alias -g '${1+"$@"}'='"$@"'
		21	setopt NO_GLOB_SUBST
		22	else
		23	case `(set -o) 2>/dev/null` in
		24	*posix*) set -o posix ;;
		25	esac
		26
		27	fi
		28
		29
		30
		31
		32	# PATH needs CR
		33	# Avoid depending upon Character Ranges.
		34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		37	as_cr_digits='0123456789'
		38	as_cr_alnum=$as_cr_Letters$as_cr_digits
		39
		40	# The user is always right.
		41	if test "${PATH_SEPARATOR+set}" != set; then
		42	echo "#! /bin/sh" >conf$$.sh
		43	echo "exit 0" >>conf$$.sh
		44	chmod +x conf$$.sh
		45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
		46	PATH_SEPARATOR=';'
		47	else
		48	PATH_SEPARATOR=:
		49	fi
		50	rm -f conf$$.sh
		51	fi
		52
		53	# Support unset when possible.
		54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		55	as_unset=unset
		56	else
		57	as_unset=false
		58	fi
		59
		60
		61	# IFS
		62	# We need space, tab and new line, in precisely that order. Quoting is
		63	# there to prevent editors from complaining about space-tab.
		64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		65	# splitting by setting IFS to empty value.)
		66	as_nl='
		67	'
		68	IFS=" "" $as_nl"
		69
		70	# Find who we are. Look in the path if we contain no directory separator.
		71	case $0 in
		72	*[\\/]* ) as_myself=$0 ;;
		73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		74	for as_dir in $PATH
		75	do
		76	IFS=$as_save_IFS
		77	test -z "$as_dir" && as_dir=.
		78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		79	done
		80	IFS=$as_save_IFS
		81
		82	;;
		83	esac
		84	# We did not find ourselves, most probably we were run as `sh COMMAND'
		85	# in which case we are not to be found in the path.
		86	if test "x$as_myself" = x; then
		87	as_myself=$0
		88	fi
		89	if test ! -f "$as_myself"; then
		90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		91	{ (exit 1); exit 1; }
		92	fi
		93
		94	# Work around bugs in pre-3.0 UWIN ksh.
		95	for as_var in ENV MAIL MAILPATH
		96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		97	done
		98	PS1='$ '
		99	PS2='> '
		100	PS4='+ '
		101
		102	# NLS nuisances.
		103	for as_var in \
		104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		106	LC_TELEPHONE LC_TIME
		107	do
		108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		109	eval $as_var=C; export $as_var
		110	else
		111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		112	fi
		113	done
		114
		115	# Required to use basename.
		116	if expr a : '\(a\)' >/dev/null 2>&1 &&
		117	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		118	as_expr=expr
		119	else
		120	as_expr=false
		121	fi
		122
		123	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		124	as_basename=basename
		125	else
		126	as_basename=false
		127	fi
		128
		129
		130	# Name of the executable.
		131	as_me=`$as_basename -- "$0" ||
		132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		133	X"$0" : 'X\(//\)$' \| \
		134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		135	echo X/"$0" |
		136	sed '/^.*\/\([^/][^/]*\)\/*$/{
		137	s//\1/
		138	q
		139	}
		140	/^X\/\(\/\/\)$/{
		141	s//\1/
		142	q
		143	}
		144	/^X\/\(\/\).*/{
		145	s//\1/
		146	q
		147	}
		148	s/.*/./; q'`
		149
		150	# CDPATH.
		151	$as_unset CDPATH
		152
		153
		154	if test "x$CONFIG_SHELL" = x; then
		155	if (eval ":") 2>/dev/null; then
		156	as_have_required=yes
		157	else
		158	as_have_required=no
		159	fi
		160
		161	if test $as_have_required = yes && (eval ":
		162	(as_func_return () {
		163	(exit \$1)
		164	}
		165	as_func_success () {
		166	as_func_return 0
		167	}
		168	as_func_failure () {
		169	as_func_return 1
		170	}
		171	as_func_ret_success () {
		172	return 0
		173	}
		174	as_func_ret_failure () {
		175	return 1
		176	}
		177
		178	exitcode=0
		179	if as_func_success; then
		180	:
		181	else
		182	exitcode=1
		183	echo as_func_success failed.
		184	fi
		185
		186	if as_func_failure; then
		187	exitcode=1
		188	echo as_func_failure succeeded.
		189	fi
		190
		191	if as_func_ret_success; then
		192	:
		193	else
		194	exitcode=1
		195	echo as_func_ret_success failed.
		196	fi
		197
		198	if as_func_ret_failure; then
		199	exitcode=1
		200	echo as_func_ret_failure succeeded.
		201	fi
		202
		203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
		204	:
		205	else
		206	exitcode=1
		207	echo positional parameters were not saved.
		208	fi
		209
		210	test \$exitcode = 0) || { (exit 1); exit 1; }
		211
		212	(
		213	as_lineno_1=\$LINENO
		214	as_lineno_2=\$LINENO
		215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
		216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
		217	") 2> /dev/null; then
		218	:
		219	else
		220	as_candidate_shells=
		221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		223	do
		224	IFS=$as_save_IFS
		225	test -z "$as_dir" && as_dir=.
		226	case $as_dir in
		227	/*)
		228	for as_base in sh bash ksh sh5; do
		229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
		230	done;;
		231	esac
		232	done
		233	IFS=$as_save_IFS
		234
		235
		236	for as_shell in $as_candidate_shells $SHELL; do
		237	# Try only shells that exist, to save several forks.
		238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
		240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		241	emulate sh
		242	NULLCMD=:
		243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		244	# is contrary to our usage. Disable this feature.
		245	alias -g '${1+"$@"}'='"$@"'
		246	setopt NO_GLOB_SUBST
		247	else
		248	case `(set -o) 2>/dev/null` in
		249	*posix*) set -o posix ;;
		250	esac
		251
		252	fi
		253
		254
		255	:
		256	_ASEOF
		257	}; then
		258	CONFIG_SHELL=$as_shell
		259	as_have_required=yes
		260	if { "$as_shell" 2> /dev/null <<\_ASEOF
		261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		262	emulate sh
		263	NULLCMD=:
		264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		265	# is contrary to our usage. Disable this feature.
		266	alias -g '${1+"$@"}'='"$@"'
		267	setopt NO_GLOB_SUBST
		268	else
		269	case `(set -o) 2>/dev/null` in
		270	*posix*) set -o posix ;;
		271	esac
		272
		273	fi
		274
		275
		276	:
		277	(as_func_return () {
		278	(exit $1)
		279	}
		280	as_func_success () {
		281	as_func_return 0
		282	}
		283	as_func_failure () {
		284	as_func_return 1
		285	}
		286	as_func_ret_success () {
		287	return 0
		288	}
		289	as_func_ret_failure () {
		290	return 1
		291	}
		292
		293	exitcode=0
		294	if as_func_success; then
		295	:
		296	else
		297	exitcode=1
		298	echo as_func_success failed.
		299	fi
		300
		301	if as_func_failure; then
		302	exitcode=1
		303	echo as_func_failure succeeded.
		304	fi
		305
		306	if as_func_ret_success; then
		307	:
		308	else
		309	exitcode=1
		310	echo as_func_ret_success failed.
		311	fi
		312
		313	if as_func_ret_failure; then
		314	exitcode=1
		315	echo as_func_ret_failure succeeded.
		316	fi
		317
		318	if ( set x; as_func_ret_success y && test x = "$1" ); then
		319	:
		320	else
		321	exitcode=1
		322	echo positional parameters were not saved.
		323	fi
		324
		325	test $exitcode = 0) || { (exit 1); exit 1; }
		326
		327	(
		328	as_lineno_1=$LINENO
		329	as_lineno_2=$LINENO
		330	test "x$as_lineno_1" != "x$as_lineno_2" &&
		331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
		332
		333	_ASEOF
		334	}; then
		335	break
		336	fi
		337
		338	fi
		339
		340	done
		341
		342	if test "x$CONFIG_SHELL" != x; then
		343	for as_var in BASH_ENV ENV
		344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		345	done
		346	export CONFIG_SHELL
		347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		348	fi
		349
		350
		351	if test $as_have_required = no; then
		352	echo This script requires a shell more modern than all the
		353	echo shells that I found on your system. Please install a
		354	echo modern shell, or manually run the script under such a
		355	echo shell if you do have one.
		356	{ (exit 1); exit 1; }
		357	fi
		358
		359
		360	fi
		361
		362	fi
		363
		364
		365
		366	(eval "as_func_return () {
		367	(exit \$1)
		368	}
		369	as_func_success () {
		370	as_func_return 0
		371	}
		372	as_func_failure () {
		373	as_func_return 1
		374	}
		375	as_func_ret_success () {
		376	return 0
		377	}
		378	as_func_ret_failure () {
		379	return 1
		380	}
		381
		382	exitcode=0
		383	if as_func_success; then
		384	:
		385	else
		386	exitcode=1
		387	echo as_func_success failed.
		388	fi
		389
		390	if as_func_failure; then
		391	exitcode=1
		392	echo as_func_failure succeeded.
		393	fi
		394
		395	if as_func_ret_success; then
		396	:
		397	else
		398	exitcode=1
		399	echo as_func_ret_success failed.
		400	fi
		401
		402	if as_func_ret_failure; then
		403	exitcode=1
		404	echo as_func_ret_failure succeeded.
		405	fi
		406
		407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
		408	:
		409	else
		410	exitcode=1
		411	echo positional parameters were not saved.
		412	fi
		413
		414	test \$exitcode = 0") || {
		415	echo No shell found that supports shell functions.
		416	echo Please tell autoconf@gnu.org about your system,
		417	echo including any error possibly output before this
		418	echo message
		419	}
		420
		421
		422
		423	as_lineno_1=$LINENO
		424	as_lineno_2=$LINENO
		425	test "x$as_lineno_1" != "x$as_lineno_2" &&
		426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
		427
		428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
		429	# uniformly replaced by the line number. The first 'sed' inserts a
		430	# line-number line after each line using $LINENO; the second 'sed'
		431	# does the real work. The second script uses 'N' to pair each
		432	# line-number line with the line containing $LINENO, and appends
		433	# trailing '-' during substitution so that $LINENO is not a special
		434	# case at line end.
		435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
		436	# scripts with optimization help from Paolo Bonzini. Blame Lee
		437	# E. McMahon (1931-1989) for sed's syntax. :-)
		438	sed -n '
		439	p
		440	/[$]LINENO/=
		441	' <$as_myself |
		442	sed '
		443	s/[$]LINENO.*/&-/
		444	t lineno
		445	b
		446	:lineno
		447	N
		448	:loop
		449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
		450	t loop
		451	s/-\n.*//
		452	' >$as_me.lineno &&
		453	chmod +x "$as_me.lineno" ||
		454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
		455	{ (exit 1); exit 1; }; }
		456
		457	# Don't try to exec as it changes $[0], causing all sort of problems
		458	# (the dirname of $[0] is not the place where we might find the
		459	# original and so on. Autoconf is especially sensitive to this).
		460	. "./$as_me.lineno"
		461	# Exit status is that of the last command.
		462	exit
		463	}
		464
		465
		466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		467	as_dirname=dirname
		468	else
		469	as_dirname=false
		470	fi
		471
		472	ECHO_C= ECHO_N= ECHO_T=
		473	case `echo -n x` in
		474	-n*)
		475	case `echo 'x\c'` in
		476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		477	*) ECHO_C='\c';;
		478	esac;;
		479	*)
		480	ECHO_N='-n';;
		481	esac
		482
		483	if expr a : '\(a\)' >/dev/null 2>&1 &&
		484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		485	as_expr=expr
		486	else
		487	as_expr=false
		488	fi
		489
		490	rm -f conf$$ conf$$.exe conf$$.file
		491	if test -d conf$$.dir; then
		492	rm -f conf$$.dir/conf$$.file
		493	else
		494	rm -f conf$$.dir
		495	mkdir conf$$.dir
		496	fi
		497	echo >conf$$.file
		498	if ln -s conf$$.file conf$$ 2>/dev/null; then
		499	as_ln_s='ln -s'
		500	# ... but there are two gotchas:
		501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		503	# In both cases, we have to default to `cp -p'.
		504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		505	as_ln_s='cp -p'
		506	elif ln conf$$.file conf$$ 2>/dev/null; then
		507	as_ln_s=ln
		508	else
		509	as_ln_s='cp -p'
		510	fi
		511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		512	rmdir conf$$.dir 2>/dev/null
		513
		514	if mkdir -p . 2>/dev/null; then
		515	as_mkdir_p=:
		516	else
		517	test -d ./-p && rmdir ./-p
		518	as_mkdir_p=false
		519	fi
		520
		521	if test -x / >/dev/null 2>&1; then
		522	as_test_x='test -x'
		523	else
		524	if ls -dL / >/dev/null 2>&1; then
		525	as_ls_L_option=L
		526	else
		527	as_ls_L_option=
		528	fi
		529	as_test_x='
		530	eval sh -c '\''
		531	if test -d "$1"; then
		532	test -d "$1/.";
		533	else
		534	case $1 in
		535	-*)set "./$1";;
		536	esac;
		537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		538	???[sx]*):;;*)false;;esac;fi
		539	'\'' sh
		540	'
		541	fi
		542	as_executable_p=$as_test_x
		543
		544	# Sed expression to map a string onto a valid CPP name.
		545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		546
		547	# Sed expression to map a string onto a valid variable name.
		548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		549
		550
		551
		552	exec 7<&0 </dev/null 6>&1
		553
		554	# Name of the host.
		555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
		556	# so uname gets run too.
		557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
		558
		559	#
		560	# Initializations.
		561	#
12	ac_default_prefix=/usr/local	562	ac_default_prefix=/usr/local
13	# Any additions from configure.in:	563	ac_clean_files=
14	ac_help="$ac_help	564	ac_config_libobj_dir=.
15	--enable-shared[=PKGS] build shared libraries [default=no]"	565	LIBOBJS=
16	ac_help="$ac_help	566	cross_compiling=no
17	--enable-static[=PKGS] build static libraries [default=yes]"	567	subdirs=
18	ac_help="$ac_help	568	MFLAGS=
19	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"	569	MAKEFLAGS=
20	ac_help="$ac_help
21	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22
23	# Find the correct PATH separator. Usually this is `:', but
24	# DJGPP uses `;' like DOS.
25	if test "X${PATH_SEPARATOR+set}" != Xset; then
26	UNAME=${UNAME-`uname 2>/dev/null`}
27	case X$UNAME in
28	*-DOS) lt_cv_sys_path_separator=';' ;;
29	*) lt_cv_sys_path_separator=':' ;;
30	esac
31	fi
32
33
34	# Check that we are running under the correct shell.
35	SHELL=${CONFIG_SHELL-/bin/sh}	570	SHELL=${CONFIG_SHELL-/bin/sh}
36		571
37	case "X$ECHO" in	572	# Identity of this package.
38	X*--fallback-echo)	573	PACKAGE_NAME=
39	# Remove one level of quotation (which was required for Make).	574	PACKAGE_TARNAME=
40	ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`	575	PACKAGE_VERSION=
41	;;	576	PACKAGE_STRING=
42	esac	577	PACKAGE_BUGREPORT=
43		578
44	echo=${ECHO-echo}	579	ac_unique_file="src/feature.h"
45	if test "X$1" = X--no-reexec; then	580	# Factoring default headers for most tests.
46	# Discard the --no-reexec flag, and continue.	581	ac_includes_default="\
47	shift	582	#include <stdio.h>
48	elif test "X$1" = X--fallback-echo; then	583	#ifdef HAVE_SYS_TYPES_H
49	# Avoid inline document here, it may be left over	584	# include <sys/types.h>
50	:	585	#endif
51	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then	586	#ifdef HAVE_SYS_STAT_H
52	# Yippee, $echo works!	587	# include <sys/stat.h>
53	:	588	#endif
		589	#ifdef STDC_HEADERS
		590	# include <stdlib.h>
		591	# include <stddef.h>
54	else	592	#else
55	# Restart under the correct shell.	593	# ifdef HAVE_STDLIB_H
56	exec $SHELL "$0" --no-reexec ${1+"$@"}	594	# include <stdlib.h>
57	fi	595	# endif
		596	#endif
		597	#ifdef HAVE_STRING_H
		598	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
		599	# include <memory.h>
		600	# endif
		601	# include <string.h>
		602	#endif
		603	#ifdef HAVE_STRINGS_H
		604	# include <strings.h>
		605	#endif
		606	#ifdef HAVE_INTTYPES_H
		607	# include <inttypes.h>
		608	#endif
		609	#ifdef HAVE_STDINT_H
		610	# include <stdint.h>
		611	#endif
		612	#ifdef HAVE_UNISTD_H
		613	# include <unistd.h>
		614	#endif"
58		615
59	if test "X$1" = X--fallback-echo; then	616	ac_subst_vars='SHELL
60	# used as fallback echo	617	PATH_SEPARATOR
61	shift	618	PACKAGE_NAME
62	cat <<EOF	619	PACKAGE_TARNAME
		620	PACKAGE_VERSION
		621	PACKAGE_STRING
		622	PACKAGE_BUGREPORT
		623	exec_prefix
		624	prefix
		625	program_transform_name
		626	bindir
		627	sbindir
		628	libexecdir
		629	datarootdir
		630	datadir
		631	sysconfdir
		632	sharedstatedir
		633	localstatedir
		634	includedir
		635	oldincludedir
		636	docdir
		637	infodir
		638	htmldir
		639	dvidir
		640	pdfdir
		641	psdir
		642	libdir
		643	localedir
		644	mandir
		645	DEFS
		646	ECHO_C
		647	ECHO_N
		648	ECHO_T
		649	LIBS
		650	build_alias
		651	host_alias
		652	target_alias
		653	build
		654	build_cpu
		655	build_vendor
		656	build_os
		657	host
		658	host_cpu
		659	host_vendor
		660	host_os
		661	VERSION
		662	DATE
		663	CC
		664	CFLAGS
		665	LDFLAGS
		666	CPPFLAGS
		667	ac_ct_CC
		668	EXEEXT
		669	OBJEXT
		670	CXX
		671	CXXFLAGS
		672	ac_ct_CXX
		673	CPP
		674	INSTALL_PROGRAM
		675	INSTALL_SCRIPT
		676	INSTALL_DATA
		677	GREP
		678	EGREP
		679	LINKER
		680	RXVTNAME
		681	CXXCPP
		682	TIC
		683	XMKMF
		684	X_CFLAGS
		685	X_PRE_LIBS
		686	X_LIBS
		687	X_EXTRA_LIBS
		688	afterimage_config
		689	PKG_CONFIG
		690	XFT_CONFIG
		691	PERL
		692	PERLLIB
		693	PERLFLAGS
		694	PERLPRIVLIBEXP
		695	IF_PERL
		696	PERL_O
		697	AFTERIMAGE_CFLAGS
		698	AFTERIMAGE_LIBS
		699	LIBOBJS
		700	LTLIBOBJS'
		701	ac_subst_files=''
		702	ac_precious_vars='build_alias
		703	host_alias
		704	target_alias
		705	CC
		706	CFLAGS
		707	LDFLAGS
		708	LIBS
		709	CPPFLAGS
		710	CXX
		711	CXXFLAGS
		712	CCC
		713	CPP
		714	CXXCPP
		715	XMKMF'
63		716
64	EOF
65	exit 0
66	fi
67
68	# The HP-UX ksh and POSIX shell print the target directory to stdout
69	# if CDPATH is set.
70	if test "X${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		717
282	# Initialize some variables set by options.	718	# Initialize some variables set by options.
		719	ac_init_help=
		720	ac_init_version=false
283	# The variables have the same names as the options, with	721	# The variables have the same names as the options, with
284	# dashes changed to underlines.	722	# dashes changed to underlines.
285	build=NONE	723	cache_file=/dev/null
286	cache_file=./config.cache
287	exec_prefix=NONE	724	exec_prefix=NONE
288	host=NONE
289	no_create=	725	no_create=
290	nonopt=NONE
291	no_recursion=	726	no_recursion=
292	prefix=NONE	727	prefix=NONE
293	program_prefix=NONE	728	program_prefix=NONE
294	program_suffix=NONE	729	program_suffix=NONE
295	program_transform_name=s,x,x,	730	program_transform_name=s,x,x,
296	silent=	731	silent=
297	site=	732	site=
298	srcdir=	733	srcdir=
299	target=NONE
300	verbose=	734	verbose=
301	x_includes=NONE	735	x_includes=NONE
302	x_libraries=NONE	736	x_libraries=NONE
		737
		738	# Installation directory options.
		739	# These are left unexpanded so users can "make install exec_prefix=/foo"
		740	# and all the variables that are supposed to be based on exec_prefix
		741	# by default will actually change.
		742	# Use braces instead of parens because sh, perl, etc. also accept them.
		743	# (The list follows the same order as the GNU Coding Standards.)
303	bindir='${exec_prefix}/bin'	744	bindir='${exec_prefix}/bin'
304	sbindir='${exec_prefix}/sbin'	745	sbindir='${exec_prefix}/sbin'
305	libexecdir='${exec_prefix}/libexec'	746	libexecdir='${exec_prefix}/libexec'
306	datadir='${prefix}/share'	747	datarootdir='${prefix}/share'
		748	datadir='${datarootdir}'
307	sysconfdir='${prefix}/etc'	749	sysconfdir='${prefix}/etc'
308	sharedstatedir='${prefix}/com'	750	sharedstatedir='${prefix}/com'
309	localstatedir='${prefix}/var'	751	localstatedir='${prefix}/var'
310	libdir='${exec_prefix}/lib'
311	includedir='${prefix}/include'	752	includedir='${prefix}/include'
312	oldincludedir='/usr/include'	753	oldincludedir='/usr/include'
		754	docdir='${datarootdir}/doc/${PACKAGE}'
313	infodir='${prefix}/info'	755	infodir='${datarootdir}/info'
314	mandir='${prefix}/man'	756	htmldir='${docdir}'
315		757	dvidir='${docdir}'
316	# Initialize some other variables.	758	pdfdir='${docdir}'
317	subdirs=	759	psdir='${docdir}'
318	MFLAGS= MAKEFLAGS=	760	libdir='${exec_prefix}/lib'
319	SHELL=${CONFIG_SHELL-/bin/sh}	761	localedir='${datarootdir}/locale'
320	# Maximum number of lines to put in a shell here document.	762	mandir='${datarootdir}/man'
321	ac_max_here_lines=12
322		763
323	ac_prev=	764	ac_prev=
		765	ac_dashdash=
324	for ac_option	766	for ac_option
325	do	767	do
326
327	# If the previous option needs an argument, assign it.	768	# If the previous option needs an argument, assign it.
328	if test -n "$ac_prev"; then	769	if test -n "$ac_prev"; then
329	eval "$ac_prev=\$ac_option"	770	eval $ac_prev=\$ac_option
330	ac_prev=	771	ac_prev=
331	continue	772	continue
332	fi	773	fi
333		774
334	case "$ac_option" in	775	case $ac_option in
335	-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;	776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
336	*) ac_optarg= ;;	777	*) ac_optarg=yes ;;
337	esac	778	esac
338		779
339	# Accept the important Cygnus configure options, so we can diagnose typos.	780	# Accept the important Cygnus configure options, so we can diagnose typos.
340		781
341	case "$ac_option" in	782	case $ac_dashdash$ac_option in
		783	--)
		784	ac_dashdash=yes ;;
342		785
343	-bindir | --bindir | --bindi | --bind | --bin | --bi)	786	-bindir | --bindir | --bindi | --bind | --bin | --bi)
344	ac_prev=bindir ;;	787	ac_prev=bindir ;;
345	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	788	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
346	bindir="$ac_optarg" ;;	789	bindir=$ac_optarg ;;
347		790
348	-build | --build | --buil | --bui | --bu)	791	-build | --build | --buil | --bui | --bu)
349	ac_prev=build ;;	792	ac_prev=build_alias ;;
350	-build=* | --build=* | --buil=* | --bui=* | --bu=*)	793	-build=* | --build=* | --buil=* | --bui=* | --bu=*)
351	build="$ac_optarg" ;;	794	build_alias=$ac_optarg ;;
352		795
353	-cache-file | --cache-file | --cache-fil | --cache-fi \	796	-cache-file | --cache-file | --cache-fil | --cache-fi \
354	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)	797	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
355	ac_prev=cache_file ;;	798	ac_prev=cache_file ;;
356	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \	799	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
357	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)	800	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
358	cache_file="$ac_optarg" ;;	801	cache_file=$ac_optarg ;;
359		802
		803	--config-cache | -C)
		804	cache_file=config.cache ;;
		805
360	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	806	-datadir | --datadir | --datadi | --datad)
361	ac_prev=datadir ;;	807	ac_prev=datadir ;;
362	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	808	-datadir=* | --datadir=* | --datadi=* | --datad=*)
363	| --da=*)
364	datadir="$ac_optarg" ;;	809	datadir=$ac_optarg ;;
		810
		811	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		812	| --dataroo | --dataro | --datar)
		813	ac_prev=datarootdir ;;
		814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		816	datarootdir=$ac_optarg ;;
365		817
366	-disable-* | --disable-*)	818	-disable-* | --disable-*)
367	ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`	819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
368	# Reject names that are not valid shell variable names.	820	# Reject names that are not valid shell variable names.
369	if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then	821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
370	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
371	fi	823	{ (exit 1); exit 1; }; }
372	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
373	eval "enable_${ac_feature}=no" ;;	825	eval enable_$ac_feature=no ;;
		826
		827	-docdir | --docdir | --docdi | --doc | --do)
		828	ac_prev=docdir ;;
		829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		830	docdir=$ac_optarg ;;
		831
		832	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		833	ac_prev=dvidir ;;
		834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		835	dvidir=$ac_optarg ;;
374		836
375	-enable-* | --enable-*)	837	-enable-* | --enable-*)
376	ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`	838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
377	# Reject names that are not valid shell variable names.	839	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then	840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
379	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
380	fi	842	{ (exit 1); exit 1; }; }
381	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
382	case "$ac_option" in
383	*=*) ;;
384	*) ac_optarg=yes ;;
385	esac
386	eval "enable_${ac_feature}='$ac_optarg'" ;;	844	eval enable_$ac_feature=\$ac_optarg ;;
387		845
388	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
389	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
390	| --exec | --exe | --ex)	848	| --exec | --exe | --ex)
391	ac_prev=exec_prefix ;;	849	ac_prev=exec_prefix ;;
392	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \	850	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
393	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \	851	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
394	| --exec=* | --exe=* | --ex=*)	852	| --exec=* | --exe=* | --ex=*)
395	exec_prefix="$ac_optarg" ;;	853	exec_prefix=$ac_optarg ;;
396		854
397	-gas | --gas | --ga | --g)	855	-gas | --gas | --ga | --g)
398	# Obsolete; use --with-gas.	856	# Obsolete; use --with-gas.
399	with_gas=yes ;;	857	with_gas=yes ;;
400		858
401	-help | --help | --hel | --he)	859	-help | --help | --hel | --he | -h)
402	# Omit some internal or obsolete options to make the list less imposing.	860	ac_init_help=long ;;
403	# This message is too long to be a string in the A/UX 3.1 sh.	861	-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
404	cat << EOF	862	ac_init_help=recursive ;;
405	Usage: configure [options] [host]	863	-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
406	Options: [defaults in brackets after descriptions]	864	ac_init_help=short ;;
407	Configuration:
408	--cache-file=FILE cache test results in FILE
409	--help print this message
410	--no-create do not create output files
411	--quiet, --silent do not print \`checking...' messages
412	--version print the version of autoconf that created configure
413	Directory and file names:
414	--prefix=PREFIX install architecture-independent files in PREFIX
415	[$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		865
456	-host | --host | --hos | --ho)	866	-host | --host | --hos | --ho)
457	ac_prev=host ;;	867	ac_prev=host_alias ;;
458	-host=* | --host=* | --hos=* | --ho=*)	868	-host=* | --host=* | --hos=* | --ho=*)
459	host="$ac_optarg" ;;	869	host_alias=$ac_optarg ;;
		870
		871	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		872	ac_prev=htmldir ;;
		873	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		874	| --ht=*)
		875	htmldir=$ac_optarg ;;
460		876
461	-includedir | --includedir | --includedi | --included | --include \	877	-includedir | --includedir | --includedi | --included | --include \
462	| --includ | --inclu | --incl | --inc)	878	| --includ | --inclu | --incl | --inc)
463	ac_prev=includedir ;;	879	ac_prev=includedir ;;
464	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	880	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
465	| --includ=* | --inclu=* | --incl=* | --inc=*)	881	| --includ=* | --inclu=* | --incl=* | --inc=*)
466	includedir="$ac_optarg" ;;	882	includedir=$ac_optarg ;;
467		883
468	-infodir | --infodir | --infodi | --infod | --info | --inf)	884	-infodir | --infodir | --infodi | --infod | --info | --inf)
469	ac_prev=infodir ;;	885	ac_prev=infodir ;;
470	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)	886	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
471	infodir="$ac_optarg" ;;	887	infodir=$ac_optarg ;;
472		888
473	-libdir | --libdir | --libdi | --libd)	889	-libdir | --libdir | --libdi | --libd)
474	ac_prev=libdir ;;	890	ac_prev=libdir ;;
475	-libdir=* | --libdir=* | --libdi=* | --libd=*)	891	-libdir=* | --libdir=* | --libdi=* | --libd=*)
476	libdir="$ac_optarg" ;;	892	libdir=$ac_optarg ;;
477		893
478	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \	894	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
479	| --libexe | --libex | --libe)	895	| --libexe | --libex | --libe)
480	ac_prev=libexecdir ;;	896	ac_prev=libexecdir ;;
481	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	897	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
482	| --libexe=* | --libex=* | --libe=*)	898	| --libexe=* | --libex=* | --libe=*)
483	libexecdir="$ac_optarg" ;;	899	libexecdir=$ac_optarg ;;
		900
		901	-localedir | --localedir | --localedi | --localed | --locale)
		902	ac_prev=localedir ;;
		903	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		904	localedir=$ac_optarg ;;
484		905
485	-localstatedir | --localstatedir | --localstatedi | --localstated \	906	-localstatedir | --localstatedir | --localstatedi | --localstated \
486	| --localstate | --localstat | --localsta | --localst \	907	| --localstate | --localstat | --localsta | --localst | --locals)
487	| --locals | --local | --loca | --loc | --lo)
488	ac_prev=localstatedir ;;	908	ac_prev=localstatedir ;;
489	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	909	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
490	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	910	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
491	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
492	localstatedir="$ac_optarg" ;;	911	localstatedir=$ac_optarg ;;
493		912
494	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	913	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
495	ac_prev=mandir ;;	914	ac_prev=mandir ;;
496	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	915	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
497	mandir="$ac_optarg" ;;	916	mandir=$ac_optarg ;;
498		917
499	-nfp | --nfp | --nf)	918	-nfp | --nfp | --nf)
500	# Obsolete; use --without-fp.	919	# Obsolete; use --without-fp.
501	with_fp=no ;;	920	with_fp=no ;;
502		921
503	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	922	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
504	| --no-cr | --no-c)	923	| --no-cr | --no-c | -n)
505	no_create=yes ;;	924	no_create=yes ;;
506		925
507	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	926	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
508	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)	927	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
509	no_recursion=yes ;;	928	no_recursion=yes ;;
…		…
513	| --oldin | --oldi | --old | --ol | --o)	932	| --oldin | --oldi | --old | --ol | --o)
514	ac_prev=oldincludedir ;;	933	ac_prev=oldincludedir ;;
515	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \	934	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
516	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \	935	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
517	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)	936	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
518	oldincludedir="$ac_optarg" ;;	937	oldincludedir=$ac_optarg ;;
519		938
520	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)	939	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
521	ac_prev=prefix ;;	940	ac_prev=prefix ;;
522	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)	941	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
523	prefix="$ac_optarg" ;;	942	prefix=$ac_optarg ;;
524		943
525	-program-prefix | --program-prefix | --program-prefi | --program-pref \	944	-program-prefix | --program-prefix | --program-prefi | --program-pref \
526	| --program-pre | --program-pr | --program-p)	945	| --program-pre | --program-pr | --program-p)
527	ac_prev=program_prefix ;;	946	ac_prev=program_prefix ;;
528	-program-prefix=* | --program-prefix=* | --program-prefi=* \	947	-program-prefix=* | --program-prefix=* | --program-prefi=* \
529	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)	948	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
530	program_prefix="$ac_optarg" ;;	949	program_prefix=$ac_optarg ;;
531		950
532	-program-suffix | --program-suffix | --program-suffi | --program-suff \	951	-program-suffix | --program-suffix | --program-suffi | --program-suff \
533	| --program-suf | --program-su | --program-s)	952	| --program-suf | --program-su | --program-s)
534	ac_prev=program_suffix ;;	953	ac_prev=program_suffix ;;
535	-program-suffix=* | --program-suffix=* | --program-suffi=* \	954	-program-suffix=* | --program-suffix=* | --program-suffi=* \
536	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)	955	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
537	program_suffix="$ac_optarg" ;;	956	program_suffix=$ac_optarg ;;
538		957
539	-program-transform-name | --program-transform-name \	958	-program-transform-name | --program-transform-name \
540	| --program-transform-nam | --program-transform-na \	959	| --program-transform-nam | --program-transform-na \
541	| --program-transform-n | --program-transform- \	960	| --program-transform-n | --program-transform- \
542	| --program-transform | --program-transfor \	961	| --program-transform | --program-transfor \
…		…
549	| --program-transform-n=* | --program-transform-=* \	968	| --program-transform-n=* | --program-transform-=* \
550	| --program-transform=* | --program-transfor=* \	969	| --program-transform=* | --program-transfor=* \
551	| --program-transfo=* | --program-transf=* \	970	| --program-transfo=* | --program-transf=* \
552	| --program-trans=* | --program-tran=* \	971	| --program-trans=* | --program-tran=* \
553	| --progr-tra=* | --program-tr=* | --program-t=*)	972	| --progr-tra=* | --program-tr=* | --program-t=*)
554	program_transform_name="$ac_optarg" ;;	973	program_transform_name=$ac_optarg ;;
		974
		975	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		976	ac_prev=pdfdir ;;
		977	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		978	pdfdir=$ac_optarg ;;
		979
		980	-psdir | --psdir | --psdi | --psd | --ps)
		981	ac_prev=psdir ;;
		982	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		983	psdir=$ac_optarg ;;
555		984
556	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	985	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
557	| -silent | --silent | --silen | --sile | --sil)	986	| -silent | --silent | --silen | --sile | --sil)
558	silent=yes ;;	987	silent=yes ;;
559		988
560	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	989	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
561	ac_prev=sbindir ;;	990	ac_prev=sbindir ;;
562	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	991	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
563	| --sbi=* | --sb=*)	992	| --sbi=* | --sb=*)
564	sbindir="$ac_optarg" ;;	993	sbindir=$ac_optarg ;;
565		994
566	-sharedstatedir | --sharedstatedir | --sharedstatedi \	995	-sharedstatedir | --sharedstatedir | --sharedstatedi \
567	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \	996	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
568	| --sharedst | --shareds | --shared | --share | --shar \	997	| --sharedst | --shareds | --shared | --share | --shar \
569	| --sha | --sh)	998	| --sha | --sh)
570	ac_prev=sharedstatedir ;;	999	ac_prev=sharedstatedir ;;
571	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \	1000	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
572	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \	1001	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
573	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \	1002	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
574	| --sha=* | --sh=*)	1003	| --sha=* | --sh=*)
575	sharedstatedir="$ac_optarg" ;;	1004	sharedstatedir=$ac_optarg ;;
576		1005
577	-site | --site | --sit)	1006	-site | --site | --sit)
578	ac_prev=site ;;	1007	ac_prev=site ;;
579	-site=* | --site=* | --sit=*)	1008	-site=* | --site=* | --sit=*)
580	site="$ac_optarg" ;;	1009	site=$ac_optarg ;;
581		1010
582	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)	1011	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
583	ac_prev=srcdir ;;	1012	ac_prev=srcdir ;;
584	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)	1013	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
585	srcdir="$ac_optarg" ;;	1014	srcdir=$ac_optarg ;;
586		1015
587	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \	1016	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
588	| --syscon | --sysco | --sysc | --sys | --sy)	1017	| --syscon | --sysco | --sysc | --sys | --sy)
589	ac_prev=sysconfdir ;;	1018	ac_prev=sysconfdir ;;
590	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \	1019	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
591	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)	1020	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
592	sysconfdir="$ac_optarg" ;;	1021	sysconfdir=$ac_optarg ;;
593		1022
594	-target | --target | --targe | --targ | --tar | --ta | --t)	1023	-target | --target | --targe | --targ | --tar | --ta | --t)
595	ac_prev=target ;;	1024	ac_prev=target_alias ;;
596	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)	1025	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
597	target="$ac_optarg" ;;	1026	target_alias=$ac_optarg ;;
598		1027
599	-v | -verbose | --verbose | --verbos | --verbo | --verb)	1028	-v | -verbose | --verbose | --verbos | --verbo | --verb)
600	verbose=yes ;;	1029	verbose=yes ;;
601		1030
602	-version | --version | --versio | --versi | --vers)	1031	-version | --version | --versio | --versi | --vers | -V)
603	echo "configure generated by autoconf version 2.13"	1032	ac_init_version=: ;;
604	exit 0 ;;
605		1033
606	-with-* | --with-*)	1034	-with-* | --with-*)
607	ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`	1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
608	# Reject names that are not valid shell variable names.	1036	# Reject names that are not valid shell variable names.
609	if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then	1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
610	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2
611	fi	1039	{ (exit 1); exit 1; }; }
612	ac_package=`echo $ac_package| sed 's/-/_/g'`	1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
613	case "$ac_option" in
614	*=*) ;;
615	*) ac_optarg=yes ;;
616	esac
617	eval "with_${ac_package}='$ac_optarg'" ;;	1041	eval with_$ac_package=\$ac_optarg ;;
618		1042
619	-without-* | --without-*)	1043	-without-* | --without-*)
620	ac_package=`echo $ac_option|sed -e 's/-*without-//'`	1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
621	# Reject names that are not valid shell variable names.	1045	# Reject names that are not valid shell variable names.
622	if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then	1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
623	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2
624	fi	1048	{ (exit 1); exit 1; }; }
625	ac_package=`echo $ac_package| sed 's/-/_/g'`	1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
626	eval "with_${ac_package}=no" ;;	1050	eval with_$ac_package=no ;;
627		1051
628	--x)	1052	--x)
629	# Obsolete; use --with-x.	1053	# Obsolete; use --with-x.
630	with_x=yes ;;	1054	with_x=yes ;;
631		1055
632	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \	1056	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
633	| --x-incl | --x-inc | --x-in | --x-i)	1057	| --x-incl | --x-inc | --x-in | --x-i)
634	ac_prev=x_includes ;;	1058	ac_prev=x_includes ;;
635	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \	1059	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
636	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)	1060	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
637	x_includes="$ac_optarg" ;;	1061	x_includes=$ac_optarg ;;
638		1062
639	-x-libraries | --x-libraries | --x-librarie | --x-librari \	1063	-x-libraries | --x-libraries | --x-librarie | --x-librari \
640	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)	1064	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
641	ac_prev=x_libraries ;;	1065	ac_prev=x_libraries ;;
642	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
643	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
644	x_libraries="$ac_optarg" ;;	1068	x_libraries=$ac_optarg ;;
645		1069
646	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }	1070	-*) { echo "$as_me: error: unrecognized option: $ac_option
		1071	Try \`$0 --help' for more information." >&2
		1072	{ (exit 1); exit 1; }; }
647	;;	1073	;;
648		1074
		1075	*=*)
		1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
		1077	# Reject names that are not valid shell variable names.
		1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
		1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
		1080	{ (exit 1); exit 1; }; }
		1081	eval $ac_envvar=\$ac_optarg
		1082	export $ac_envvar ;;
		1083
649	*)	1084	*)
650	if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then	1085	# FIXME: should be removed in autoconf 3.0.
651	echo "configure: warning: $ac_option: invalid host type" 1>&2	1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
652	fi	1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
653	if test "x$nonopt" != xNONE; then	1088	echo "$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; }	1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
655	fi
656	nonopt="$ac_option"
657	;;	1090	;;
658		1091
659	esac	1092	esac
660	done	1093	done
661		1094
662	if test -n "$ac_prev"; then	1095	if test -n "$ac_prev"; then
663	{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }	1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
		1097	{ echo "$as_me: error: missing argument to $ac_option" >&2
		1098	{ (exit 1); exit 1; }; }
664	fi	1099	fi
665		1100
666	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15	1101	# Be sure to have absolute directory names.
667		1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
668	# File descriptor usage:	1103	datadir sysconfdir sharedstatedir localstatedir includedir \
669	# 0 standard input	1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
670	# 1 file creation	1105	libdir localedir mandir
671	# 2 errors and warnings
672	# 3 some systems may open it to /dev/tty
673	# 4 used on the Kubota Titan
674	# 6 checking for... messages and results
675	# 5 compiler messages saved in config.log
676	if test "$silent" = yes; then
677	exec 6>/dev/null
678	else
679	exec 6>&1
680	fi
681	exec 5>./config.log
682
683	echo "\
684	This file contains any messages produced by compilers while
685	running configure, to aid debugging if configure makes a mistake.
686	" 1>&5
687
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	1106	do
		1107	eval ac_val=\$$ac_var
693	case "$ac_arg" in	1108	case $ac_val in
694	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	1109	[\\/$]* | ?:[\\/]* ) continue;;
695	| --no-cr | --no-c) ;;	1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
696	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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 $ac_arg" ;;
701	esac	1111	esac
		1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
		1113	{ (exit 1); exit 1; }; }
702	done	1114	done
703		1115
704	# NLS nuisances.	1116	# There might be people who depend on the old broken behavior: `$host'
705	# Only set these to C if already set. These must not be set unconditionally	1117	# used to hold the argument of --host etc.
706	# because not all systems understand e.g. LANG=C (notably SCO).	1118	# FIXME: To remove some day.
707	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!	1119	build=$build_alias
708	# Non-C LC_CTYPE values break the ctype check.	1120	host=$host_alias
709	if test "${LANG+set}" = set; then LANG=C; export LANG; fi	1121	target=$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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
713		1122
714	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1123	# FIXME: To remove some day.
715	rm -rf conftest* confdefs.h	1124	if test "x$host_alias" != x; then
716	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	1125	if test "x$build_alias" = x; then
717	echo > confdefs.h	1126	cross_compiling=maybe
		1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
		1128	If a cross compiler is detected then cross compile mode will be used." >&2
		1129	elif test "x$build_alias" != "x$host_alias"; then
		1130	cross_compiling=yes
		1131	fi
		1132	fi
718		1133
719	# A filename unique to this package, relative to the directory that	1134	ac_tool_prefix=
720	# configure is in, which we can look for to find out if srcdir is correct.	1135	test -n "$host_alias" && ac_tool_prefix=$host_alias-
721	ac_unique_file=src/feature.h	1136
		1137	test "$silent" = yes && exec 6>/dev/null
		1138
		1139
		1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1141	ac_ls_di=`ls -di .` &&
		1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1143	{ echo "$as_me: error: Working directory cannot be determined" >&2
		1144	{ (exit 1); exit 1; }; }
		1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2
		1147	{ (exit 1); exit 1; }; }
		1148
722		1149
723	# Find the source files, if location was not specified.	1150	# Find the source files, if location was not specified.
724	if test -z "$srcdir"; then	1151	if test -z "$srcdir"; then
725	ac_srcdir_defaulted=yes	1152	ac_srcdir_defaulted=yes
726	# Try the directory containing this script, then its parent.	1153	# Try the directory containing this script, then the parent directory.
727	ac_prog=$0	1154	ac_confdir=`$as_dirname -- "$0" ||
728	ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`	1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
729	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	1156	X"$0" : 'X\(//\)[^/]' \| \
		1157	X"$0" : 'X\(//\)$' \| \
		1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		1159	echo X"$0" |
		1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		1161	s//\1/
		1162	q
		1163	}
		1164	/^X\(\/\/\)[^/].*/{
		1165	s//\1/
		1166	q
		1167	}
		1168	/^X\(\/\/\)$/{
		1169	s//\1/
		1170	q
		1171	}
		1172	/^X\(\/\).*/{
		1173	s//\1/
		1174	q
		1175	}
		1176	s/.*/./; q'`
730	srcdir=$ac_confdir	1177	srcdir=$ac_confdir
731	if test ! -r $srcdir/$ac_unique_file; then	1178	if test ! -r "$srcdir/$ac_unique_file"; then
732	srcdir=..	1179	srcdir=..
733	fi	1180	fi
734	else	1181	else
735	ac_srcdir_defaulted=no	1182	ac_srcdir_defaulted=no
736	fi	1183	fi
737	if test ! -r $srcdir/$ac_unique_file; then	1184	if test ! -r "$srcdir/$ac_unique_file"; then
738	if test "$ac_srcdir_defaulted" = yes; then	1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
739	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }	1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
		1187	{ (exit 1); exit 1; }; }
		1188	fi
		1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
		1190	ac_abs_confdir=`(
		1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
		1192	{ (exit 1); exit 1; }; }
		1193	pwd)`
		1194	# When building in place, set srcdir=.
		1195	if test "$ac_abs_confdir" = "$ac_pwd"; then
		1196	srcdir=.
		1197	fi
		1198	# Remove unnecessary trailing slashes from srcdir.
		1199	# Double slashes in file names in object file debugging info
		1200	# mess up M-x gdb in Emacs.
		1201	case $srcdir in
		1202	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
		1203	esac
		1204	for ac_var in $ac_precious_vars; do
		1205	eval ac_env_${ac_var}_set=\${${ac_var}+set}
		1206	eval ac_env_${ac_var}_value=\$${ac_var}
		1207	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
		1208	eval ac_cv_env_${ac_var}_value=\$${ac_var}
		1209	done
		1210
		1211	#
		1212	# Report the --help message.
		1213	#
		1214	if test "$ac_init_help" = "long"; then
		1215	# Omit some internal or obsolete options to make the list less imposing.
		1216	# This message is too long to be a string in the A/UX 3.1 sh.
		1217	cat <<_ACEOF
		1218	\`configure' configures this package to adapt to many kinds of systems.
		1219
		1220	Usage: $0 [OPTION]... [VAR=VALUE]...
		1221
		1222	To assign environment variables (e.g., CC, CFLAGS...), specify them as
		1223	VAR=VALUE. See below for descriptions of some of the useful variables.
		1224
		1225	Defaults for the options are specified in brackets.
		1226
		1227	Configuration:
		1228	-h, --help display this help and exit
		1229	--help=short display options specific to this package
		1230	--help=recursive display the short help of all the included packages
		1231	-V, --version display version information and exit
		1232	-q, --quiet, --silent do not print \`checking...' messages
		1233	--cache-file=FILE cache test results in FILE [disabled]
		1234	-C, --config-cache alias for \`--cache-file=config.cache'
		1235	-n, --no-create do not create output files
		1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']
		1237
		1238	Installation directories:
		1239	--prefix=PREFIX install architecture-independent files in PREFIX
		1240	[$ac_default_prefix]
		1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		1242	[PREFIX]
		1243
		1244	By default, \`make install' will install all the files in
		1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
		1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
		1247	for instance \`--prefix=\$HOME'.
		1248
		1249	For better control, use the options below.
		1250
		1251	Fine tuning of the installation directories:
		1252	--bindir=DIR user executables [EPREFIX/bin]
		1253	--sbindir=DIR system admin executables [EPREFIX/sbin]
		1254	--libexecdir=DIR program executables [EPREFIX/libexec]
		1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
		1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
		1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1258	--libdir=DIR object code libraries [EPREFIX/lib]
		1259	--includedir=DIR C header files [PREFIX/include]
		1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
		1263	--infodir=DIR info documentation [DATAROOTDIR/info]
		1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
		1265	--mandir=DIR man documentation [DATAROOTDIR/man]
		1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1267	--htmldir=DIR html documentation [DOCDIR]
		1268	--dvidir=DIR dvi documentation [DOCDIR]
		1269	--pdfdir=DIR pdf documentation [DOCDIR]
		1270	--psdir=DIR ps documentation [DOCDIR]
		1271	_ACEOF
		1272
		1273	cat <<\_ACEOF
		1274
		1275	X features:
		1276	--x-includes=DIR X include files are in DIR
		1277	--x-libraries=DIR X library files are in DIR
		1278
		1279	Program names:
		1280	--program-prefix=PREFIX prepend PREFIX to installed program names
		1281	--program-suffix=SUFFIX append SUFFIX to installed program names
		1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
		1283
		1284	System types:
		1285	--build=BUILD configure for building on BUILD [guessed]
		1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]
		1287	_ACEOF
		1288	fi
		1289
		1290	if test -n "$ac_init_help"; then
		1291
		1292	cat <<\_ACEOF
		1293
		1294	Optional Features:
		1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		1297	--enable-everything enable standard non-multichoice features
		1298	NOTE: this option is order dependent
		1299	--enable-warnings turn on g++ warnings
		1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1301	--enable-combining enable composition of base and combining characters
		1302	--enable-xft enable xft support on systems that have it
		1303	--enable-font-styles enable bold and italic support
		1304	--enable-afterimage enable integration with libAfterImage for background images
		1305	--enable-transparency enable transparent backgrounds
		1306	--enable-fading enable colors fading when off focus
		1307	--enable-rxvt-scroll enable rxvt style scrollbar
		1308	--enable-next-scroll enable NeXT style scrollbar
		1309	--enable-xterm-scroll enable Xterm style scrollbar
		1310	--enable-perl enable embedded perl interpreter
		1311	--enable-xim XIM (X Input Method) protocol support
		1312	--disable-backspace-key disable handling of the backspace key
		1313	--disable-delete-key disable handling of the delete key
		1314	--disable-resources disable all resource checking
		1315	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1316	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1317	--disable-swapscreen disable swap screen support
		1318	--enable-iso14755 enable support for extended ISO 14755 modes
		1319	--enable-frills enable support for rarely used features
		1320	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1321	--enable-selectionscrolling enable scrolling during selections
		1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1324	--enable-smart-resize enable smart growth/shrink behaviour
		1325	--enable-text-blink enable blinking text
		1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer
		1327	--enable-utmp enable utmp (utmpx) support
		1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1329	--enable-lastlog enable lastlog support (requires --enable-utmp)
		1330
		1331	Optional Packages:
		1332	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		1333	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1334	--with-afterimage-config=DIR use libAfterImage config script in DIR
		1335	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1336	--with-res-name=NAME use this as default resource name (default: urxvt)
		1337	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1338	--with-name=NAME set the basename for the installed binaries (default: urxvt)
		1339	--with-term=NAME set the terminal to NAME (default: rxvt)
		1340	--with-terminfo=PATH set the path to the terminfo tree to PATH
		1341	--with-x use the X Window System
		1342
		1343	Some influential environment variables:
		1344	CC C compiler command
		1345	CFLAGS C compiler flags
		1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
		1347	nonstandard directory <lib dir>
		1348	LIBS libraries to pass to the linker, e.g. -l<library>
		1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
		1350	you have headers in a nonstandard directory <include dir>
		1351	CXX C++ compiler command
		1352	CXXFLAGS C++ compiler flags
		1353	CPP C preprocessor
		1354	CXXCPP C++ preprocessor
		1355	XMKMF Path to xmkmf, Makefile generator for X Window System
		1356
		1357	Use these variables to override the choices made by `configure' or to help
		1358	it to find libraries and programs with nonstandard names/locations.
		1359
		1360	_ACEOF
		1361	ac_status=$?
		1362	fi
		1363
		1364	if test "$ac_init_help" = "recursive"; then
		1365	# If there are subdirs, report their specific --help.
		1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
		1367	test -d "$ac_dir" || continue
		1368	ac_builddir=.
		1369
		1370	case "$ac_dir" in
		1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1372	*)
		1373	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
		1374	# A ".." for each directory in $ac_dir_suffix.
		1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
		1376	case $ac_top_builddir_sub in
		1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1379	esac ;;
		1380	esac
		1381	ac_abs_top_builddir=$ac_pwd
		1382	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1383	# for backward compatibility:
		1384	ac_top_builddir=$ac_top_build_prefix
		1385
		1386	case $srcdir in
		1387	.) # We are building in place.
		1388	ac_srcdir=.
		1389	ac_top_srcdir=$ac_top_builddir_sub
		1390	ac_abs_top_srcdir=$ac_pwd ;;
		1391	[\\/]* | ?:[\\/]* ) # Absolute name.
		1392	ac_srcdir=$srcdir$ac_dir_suffix;
		1393	ac_top_srcdir=$srcdir
		1394	ac_abs_top_srcdir=$srcdir ;;
		1395	*) # Relative name.
		1396	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1397	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1398	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1399	esac
		1400	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1401
		1402	cd "$ac_dir" || { ac_status=$?; continue; }
		1403	# Check for guested configure.
		1404	if test -f "$ac_srcdir/configure.gnu"; then
		1405	echo &&
		1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1407	elif test -f "$ac_srcdir/configure"; then
		1408	echo &&
		1409	$SHELL "$ac_srcdir/configure" --help=recursive
740	else	1410	else
741	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }	1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
		1412	fi || ac_status=$?
		1413	cd "$ac_pwd" || { ac_status=$?; break; }
		1414	done
		1415	fi
		1416
		1417	test -n "$ac_init_help" && exit $ac_status
		1418	if $ac_init_version; then
		1419	cat <<\_ACEOF
		1420	configure
		1421	generated by GNU Autoconf 2.61
		1422
		1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
		1425	This configure script is free software; the Free Software Foundation
		1426	gives unlimited permission to copy, distribute and modify it.
		1427	_ACEOF
		1428	exit
		1429	fi
		1430	cat >config.log <<_ACEOF
		1431	This file contains any messages produced by compilers while
		1432	running configure, to aid debugging if configure makes a mistake.
		1433
		1434	It was created by $as_me, which was
		1435	generated by GNU Autoconf 2.61. Invocation command line was
		1436
		1437	$ $0 $@
		1438
		1439	_ACEOF
		1440	exec 5>>config.log
		1441	{
		1442	cat <<_ASUNAME
		1443	## --------- ##
		1444	## Platform. ##
		1445	## --------- ##
		1446
		1447	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
		1448	uname -m = `(uname -m) 2>/dev/null || echo unknown`
		1449	uname -r = `(uname -r) 2>/dev/null || echo unknown`
		1450	uname -s = `(uname -s) 2>/dev/null || echo unknown`
		1451	uname -v = `(uname -v) 2>/dev/null || echo unknown`
		1452
		1453	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
		1454	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
		1455
		1456	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
		1457	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
		1458	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
		1459	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
		1460	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
		1461	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
		1462	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
		1463
		1464	_ASUNAME
		1465
		1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		1467	for as_dir in $PATH
		1468	do
		1469	IFS=$as_save_IFS
		1470	test -z "$as_dir" && as_dir=.
		1471	echo "PATH: $as_dir"
		1472	done
		1473	IFS=$as_save_IFS
		1474
		1475	} >&5
		1476
		1477	cat >&5 <<_ACEOF
		1478
		1479
		1480	## ----------- ##
		1481	## Core tests. ##
		1482	## ----------- ##
		1483
		1484	_ACEOF
		1485
		1486
		1487	# Keep a trace of the command line.
		1488	# Strip out --no-create and --no-recursion so they do not pile up.
		1489	# Strip out --silent because we don't want to record it for future runs.
		1490	# Also quote any args containing shell meta-characters.
		1491	# Make two passes to allow for proper duplicate-argument suppression.
		1492	ac_configure_args=
		1493	ac_configure_args0=
		1494	ac_configure_args1=
		1495	ac_must_keep_next=false
		1496	for ac_pass in 1 2
		1497	do
		1498	for ac_arg
		1499	do
		1500	case $ac_arg in
		1501	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
		1502	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		1503	| -silent | --silent | --silen | --sile | --sil)
		1504	continue ;;
		1505	*\'*)
		1506	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		1507	esac
		1508	case $ac_pass in
		1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
		1510	2)
		1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
		1512	if test $ac_must_keep_next = true; then
		1513	ac_must_keep_next=false # Got value, back to normal.
		1514	else
		1515	case $ac_arg in
		1516	*=* | --config-cache | -C | -disable-* | --disable-* \
		1517	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
		1518	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
		1519	| -with-* | --with-* | -without-* | --without-* | --x)
		1520	case "$ac_configure_args0 " in
		1521	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
		1522	esac
		1523	;;
		1524	-* ) ac_must_keep_next=true ;;
		1525	esac
		1526	fi
		1527	ac_configure_args="$ac_configure_args '$ac_arg'"
		1528	;;
		1529	esac
		1530	done
		1531	done
		1532	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
		1533	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
		1534
		1535	# When interrupted or exit'd, cleanup temporary files, and complete
		1536	# config.log. We remove comments because anyway the quotes in there
		1537	# would cause problems or look ugly.
		1538	# WARNING: Use '\'' to represent an apostrophe within the trap.
		1539	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
		1540	trap 'exit_status=$?
		1541	# Save into config.log some information that might help in debugging.
		1542	{
		1543	echo
		1544
		1545	cat <<\_ASBOX
		1546	## ---------------- ##
		1547	## Cache variables. ##
		1548	## ---------------- ##
		1549	_ASBOX
		1550	echo
		1551	# The following way of writing the cache mishandles newlines in values,
		1552	(
		1553	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1554	eval ac_val=\$$ac_var
		1555	case $ac_val in #(
		1556	*${as_nl}*)
		1557	case $ac_var in #(
		1558	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1560	esac
		1561	case $ac_var in #(
		1562	_ | IFS | as_nl) ;; #(
		1563	*) $as_unset $ac_var ;;
		1564	esac ;;
		1565	esac
		1566	done
		1567	(set) 2>&1 |
		1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
		1569	*${as_nl}ac_space=\ *)
		1570	sed -n \
		1571	"s/'\''/'\''\\\\'\'''\''/g;
		1572	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1573	;; #(
		1574	*)
		1575	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
		1576	;;
		1577	esac |
		1578	sort
		1579	)
		1580	echo
		1581
		1582	cat <<\_ASBOX
		1583	## ----------------- ##
		1584	## Output variables. ##
		1585	## ----------------- ##
		1586	_ASBOX
		1587	echo
		1588	for ac_var in $ac_subst_vars
		1589	do
		1590	eval ac_val=\$$ac_var
		1591	case $ac_val in
		1592	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1593	esac
		1594	echo "$ac_var='\''$ac_val'\''"
		1595	done | sort
		1596	echo
		1597
		1598	if test -n "$ac_subst_files"; then
		1599	cat <<\_ASBOX
		1600	## ------------------- ##
		1601	## File substitutions. ##
		1602	## ------------------- ##
		1603	_ASBOX
		1604	echo
		1605	for ac_var in $ac_subst_files
		1606	do
		1607	eval ac_val=\$$ac_var
		1608	case $ac_val in
		1609	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1610	esac
		1611	echo "$ac_var='\''$ac_val'\''"
		1612	done | sort
		1613	echo
742	fi	1614	fi
743	fi
744	srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
745		1615
		1616	if test -s confdefs.h; then
		1617	cat <<\_ASBOX
		1618	## ----------- ##
		1619	## confdefs.h. ##
		1620	## ----------- ##
		1621	_ASBOX
		1622	echo
		1623	cat confdefs.h
		1624	echo
		1625	fi
		1626	test "$ac_signal" != 0 &&
		1627	echo "$as_me: caught signal $ac_signal"
		1628	echo "$as_me: exit $exit_status"
		1629	} >&5
		1630	rm -f core *.core core.conftest.* &&
		1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
		1632	exit $exit_status
		1633	' 0
		1634	for ac_signal in 1 2 13 15; do
		1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
		1636	done
		1637	ac_signal=0
		1638
		1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.
		1640	rm -f -r conftest* confdefs.h
		1641
		1642	# Predefined preprocessor variables.
		1643
		1644	cat >>confdefs.h <<_ACEOF
		1645	#define PACKAGE_NAME "$PACKAGE_NAME"
		1646	_ACEOF
		1647
		1648
		1649	cat >>confdefs.h <<_ACEOF
		1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
		1651	_ACEOF
		1652
		1653
		1654	cat >>confdefs.h <<_ACEOF
		1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"
		1656	_ACEOF
		1657
		1658
		1659	cat >>confdefs.h <<_ACEOF
		1660	#define PACKAGE_STRING "$PACKAGE_STRING"
		1661	_ACEOF
		1662
		1663
		1664	cat >>confdefs.h <<_ACEOF
		1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
		1666	_ACEOF
		1667
		1668
		1669	# Let the site file select an alternate cache file if it wants to.
746	# Prefer explicitly selected file to automatically selected ones.	1670	# Prefer explicitly selected file to automatically selected ones.
747	if test -z "$CONFIG_SITE"; then	1671	if test -n "$CONFIG_SITE"; then
		1672	set x "$CONFIG_SITE"
748	if test "x$prefix" != xNONE; then	1673	elif test "x$prefix" != xNONE; then
749	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"
750	else	1675	else
751	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1676	set x "$ac_default_prefix/share/config.site" \
752	fi	1677	"$ac_default_prefix/etc/config.site"
753	fi	1678	fi
754	for ac_site_file in $CONFIG_SITE; do	1679	shift
		1680	for ac_site_file
		1681	do
755	if test -r "$ac_site_file"; then	1682	if test -r "$ac_site_file"; then
		1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
756	echo "loading site script $ac_site_file"	1684	echo "$as_me: loading site script $ac_site_file" >&6;}
		1685	sed 's/^/| /' "$ac_site_file" >&5
757	. "$ac_site_file"	1686	. "$ac_site_file"
758	fi	1687	fi
759	done	1688	done
760		1689
761	if test -r "$cache_file"; then	1690	if test -r "$cache_file"; then
		1691	# Some versions of bash will fail to source /dev/null (special
		1692	# files actually), so we avoid doing that.
		1693	if test -f "$cache_file"; then
		1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
762	echo "loading cache $cache_file"	1695	echo "$as_me: loading cache $cache_file" >&6;}
763	. $cache_file	1696	case $cache_file in
		1697	[\\/]* | ?:[\\/]* ) . "$cache_file";;
		1698	*) . "./$cache_file";;
		1699	esac
		1700	fi
764	else	1701	else
		1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
765	echo "creating cache $cache_file"	1703	echo "$as_me: creating cache $cache_file" >&6;}
766	> $cache_file	1704	>$cache_file
767	fi	1705	fi
		1706
		1707	# Check that the precious variables saved in the cache have kept the same
		1708	# value.
		1709	ac_cache_corrupted=false
		1710	for ac_var in $ac_precious_vars; do
		1711	eval ac_old_set=\$ac_cv_env_${ac_var}_set
		1712	eval ac_new_set=\$ac_env_${ac_var}_set
		1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value
		1714	eval ac_new_val=\$ac_env_${ac_var}_value
		1715	case $ac_old_set,$ac_new_set in
		1716	set,)
		1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
		1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
		1719	ac_cache_corrupted=: ;;
		1720	,set)
		1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
		1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
		1723	ac_cache_corrupted=: ;;
		1724	,);;
		1725	*)
		1726	if test "x$ac_old_val" != "x$ac_new_val"; then
		1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
		1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
		1730	echo "$as_me: former value: $ac_old_val" >&2;}
		1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
		1732	echo "$as_me: current value: $ac_new_val" >&2;}
		1733	ac_cache_corrupted=:
		1734	fi;;
		1735	esac
		1736	# Pass precious variables to config.status.
		1737	if test "$ac_new_set" = set; then
		1738	case $ac_new_val in
		1739	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
		1740	*) ac_arg=$ac_var=$ac_new_val ;;
		1741	esac
		1742	case " $ac_configure_args " in
		1743	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
		1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
		1745	esac
		1746	fi
		1747	done
		1748	if $ac_cache_corrupted; then
		1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
		1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
		1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
		1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
		1753	{ (exit 1); exit 1; }; }
		1754	fi
		1755
		1756
		1757
		1758
		1759
		1760
		1761
		1762
		1763
		1764
		1765
		1766
		1767
		1768
		1769
		1770
768		1771
769	ac_ext=c	1772	ac_ext=c
770	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
771	ac_cpp='$CPP $CPPFLAGS'	1773	ac_cpp='$CPP $CPPFLAGS'
772	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	1774	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 $LIBS 1>&5'	1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
774	cross_compiling=$ac_cv_prog_cc_cross	1776	ac_compiler_gnu=$ac_cv_c_compiler_gnu
775		1777
776	ac_exeext=	1778
777	ac_objext=o	1779
778	if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then	1780
779	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.	1781	ac_config_headers="$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		1782
790		1783
791	ac_aux_dir=	1784	ac_aux_dir=
792	for ac_dir in autoconf $srcdir/autoconf; do	1785	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
793	if test -f $ac_dir/install-sh; then	1786	if test -f "$ac_dir/install-sh"; then
794	ac_aux_dir=$ac_dir	1787	ac_aux_dir=$ac_dir
795	ac_install_sh="$ac_aux_dir/install-sh -c"	1788	ac_install_sh="$ac_aux_dir/install-sh -c"
796	break	1789	break
797	elif test -f $ac_dir/install.sh; then	1790	elif test -f "$ac_dir/install.sh"; then
798	ac_aux_dir=$ac_dir	1791	ac_aux_dir=$ac_dir
799	ac_install_sh="$ac_aux_dir/install.sh -c"	1792	ac_install_sh="$ac_aux_dir/install.sh -c"
		1793	break
		1794	elif test -f "$ac_dir/shtool"; then
		1795	ac_aux_dir=$ac_dir
		1796	ac_install_sh="$ac_aux_dir/shtool install -c"
800	break	1797	break
801	fi	1798	fi
802	done	1799	done
803	if test -z "$ac_aux_dir"; then	1800	if test -z "$ac_aux_dir"; then
804	{ echo "configure: error: can not find install-sh or install.sh in autoconf $srcdir/autoconf" 1>&2; exit 1; }	1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
		1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
		1803	{ (exit 1); exit 1; }; }
805	fi	1804	fi
806	ac_config_guess=$ac_aux_dir/config.guess	1805
807	ac_config_sub=$ac_aux_dir/config.sub	1806	# These three variables are undocumented and unsupported,
808	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.	1807	# and are intended to be withdrawn in a future Autoconf release.
		1808	# They can cause serious problems if a builder's source tree is in a directory
		1809	# whose full name contains unusual characters.
		1810	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		1811	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1813
		1814
		1815	# Make sure we can run config.sub.
		1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
		1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
		1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
		1819	{ (exit 1); exit 1; }; }
		1820
		1821	{ echo "$as_me:$LINENO: checking build system type" >&5
		1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
		1823	if test "${ac_cv_build+set}" = set; then
		1824	echo $ECHO_N "(cached) $ECHO_C" >&6
		1825	else
		1826	ac_build_alias=$build_alias
		1827	test "x$ac_build_alias" = x &&
		1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
		1829	test "x$ac_build_alias" = x &&
		1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
		1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
		1832	{ (exit 1); exit 1; }; }
		1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
		1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
		1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
		1836	{ (exit 1); exit 1; }; }
		1837
		1838	fi
		1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
		1840	echo "${ECHO_T}$ac_cv_build" >&6; }
		1841	case $ac_cv_build in
		1842	*-*-*) ;;
		1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1844	echo "$as_me: error: invalid value of canonical build" >&2;}
		1845	{ (exit 1); exit 1; }; };;
		1846	esac
		1847	build=$ac_cv_build
		1848	ac_save_IFS=$IFS; IFS='-'
		1849	set x $ac_cv_build
		1850	shift
		1851	build_cpu=$1
		1852	build_vendor=$2
		1853	shift; shift
		1854	# Remember, the first character of IFS is used to create $*,
		1855	# except with old shells:
		1856	build_os=$*
		1857	IFS=$ac_save_IFS
		1858	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
		1859
		1860
		1861	{ echo "$as_me:$LINENO: checking host system type" >&5
		1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
		1863	if test "${ac_cv_host+set}" = set; then
		1864	echo $ECHO_N "(cached) $ECHO_C" >&6
		1865	else
		1866	if test "x$host_alias" = x; then
		1867	ac_cv_host=$ac_cv_build
		1868	else
		1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
		1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
		1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
		1872	{ (exit 1); exit 1; }; }
		1873	fi
		1874
		1875	fi
		1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
		1877	echo "${ECHO_T}$ac_cv_host" >&6; }
		1878	case $ac_cv_host in
		1879	*-*-*) ;;
		1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1881	echo "$as_me: error: invalid value of canonical host" >&2;}
		1882	{ (exit 1); exit 1; }; };;
		1883	esac
		1884	host=$ac_cv_host
		1885	ac_save_IFS=$IFS; IFS='-'
		1886	set x $ac_cv_host
		1887	shift
		1888	host_cpu=$1
		1889	host_vendor=$2
		1890	shift; shift
		1891	# Remember, the first character of IFS is used to create $*,
		1892	# except with old shells:
		1893	host_os=$*
		1894	IFS=$ac_save_IFS
		1895	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
809		1896
810		1897
811		1898
812	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	1899	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`	1900	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`	1901
815	LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
816	echo ""	1902	echo ""
817	echo "configuring for rxvt $VERSION"	1903	echo "configuring for rxvt $VERSION"
818	echo ""	1904	echo ""
819		1905
		1906	orig_CXXFLAGS="$CXXFLAGS"
820		1907
		1908	ac_ext=c
		1909	ac_cpp='$CPP $CPPFLAGS'
		1910	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		1913	if test -n "$ac_tool_prefix"; then
821	# Extract the first word of "gcc", so it can be a program name with args.	1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
822	set dummy gcc; ac_word=$2	1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2
		1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
823	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
824	echo "configure:825: checking for $ac_word" >&5
825	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	1918	if test "${ac_cv_prog_CC+set}" = set; then
826	echo $ac_n "(cached) $ac_c" 1>&6	1919	echo $ECHO_N "(cached) $ECHO_C" >&6
827	else	1920	else
828	if test -n "$CC"; then	1921	if test -n "$CC"; then
829	ac_cv_prog_CC="$CC" # Let the user override the test.	1922	ac_cv_prog_CC="$CC" # Let the user override the test.
830	else	1923	else
831	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
832	ac_dummy="$PATH"	1925	for as_dir in $PATH
833	for ac_dir in $ac_dummy; do	1926	do
		1927	IFS=$as_save_IFS
834	test -z "$ac_dir" && ac_dir=.	1928	test -z "$as_dir" && as_dir=.
835	if test -f $ac_dir/$ac_word; then	1929	for ac_exec_ext in '' $ac_executable_extensions; do
836	ac_cv_prog_CC="gcc"	1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"
		1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
837	break	1933	break 2
838	fi	1934	fi
839	done	1935	done
840	IFS="$ac_save_ifs"	1936	done
		1937	IFS=$as_save_IFS
		1938
841	fi	1939	fi
842	fi	1940	fi
843	CC="$ac_cv_prog_CC"	1941	CC=$ac_cv_prog_CC
844	if test -n "$CC"; then	1942	if test -n "$CC"; then
845	echo "$ac_t""$CC" 1>&6	1943	{ echo "$as_me:$LINENO: result: $CC" >&5
		1944	echo "${ECHO_T}$CC" >&6; }
		1945	else
		1946	{ echo "$as_me:$LINENO: result: no" >&5
		1947	echo "${ECHO_T}no" >&6; }
		1948	fi
		1949
		1950
		1951	fi
		1952	if test -z "$ac_cv_prog_CC"; then
		1953	ac_ct_CC=$CC
		1954	# Extract the first word of "gcc", so it can be a program name with args.
		1955	set dummy gcc; ac_word=$2
		1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
		1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
		1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
		1959	echo $ECHO_N "(cached) $ECHO_C" >&6
		1960	else
		1961	if test -n "$ac_ct_CC"; then
		1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		1963	else
		1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		1965	for as_dir in $PATH
		1966	do
		1967	IFS=$as_save_IFS
		1968	test -z "$as_dir" && as_dir=.
		1969	for ac_exec_ext in '' $ac_executable_extensions; do
		1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		1971	ac_cv_prog_ac_ct_CC="gcc"
		1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		1973	break 2
		1974	fi
		1975	done
		1976	done
		1977	IFS=$as_save_IFS
		1978
		1979	fi
		1980	fi
		1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		1982	if test -n "$ac_ct_CC"; then
		1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
		1984	echo "${ECHO_T}$ac_ct_CC" >&6; }
		1985	else
		1986	{ echo "$as_me:$LINENO: result: no" >&5
		1987	echo "${ECHO_T}no" >&6; }
		1988	fi
		1989
		1990	if test "x$ac_ct_CC" = x; then
		1991	CC=""
846	else	1992	else
847	echo "$ac_t""no" 1>&6	1993	case $cross_compiling:$ac_tool_warned in
		1994	yes:)
		1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		1996	whose name does not start with the host triplet. If you think this
		1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
		1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		1999	whose name does not start with the host triplet. If you think this
		2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2001	ac_tool_warned=yes ;;
		2002	esac
		2003	CC=$ac_ct_CC
		2004	fi
		2005	else
		2006	CC="$ac_cv_prog_CC"
848	fi	2007	fi
849		2008
		2009	if test -z "$CC"; then
		2010	if test -n "$ac_tool_prefix"; then
		2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
		2012	set dummy ${ac_tool_prefix}cc; ac_word=$2
		2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
		2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
		2015	if test "${ac_cv_prog_CC+set}" = set; then
		2016	echo $ECHO_N "(cached) $ECHO_C" >&6
		2017	else
		2018	if test -n "$CC"; then
		2019	ac_cv_prog_CC="$CC" # Let the user override the test.
		2020	else
		2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2022	for as_dir in $PATH
		2023	do
		2024	IFS=$as_save_IFS
		2025	test -z "$as_dir" && as_dir=.
		2026	for ac_exec_ext in '' $ac_executable_extensions; do
		2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2028	ac_cv_prog_CC="${ac_tool_prefix}cc"
		2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		2030	break 2
		2031	fi
		2032	done
		2033	done
		2034	IFS=$as_save_IFS
		2035
		2036	fi
		2037	fi
		2038	CC=$ac_cv_prog_CC
		2039	if test -n "$CC"; then
		2040	{ echo "$as_me:$LINENO: result: $CC" >&5
		2041	echo "${ECHO_T}$CC" >&6; }
		2042	else
		2043	{ echo "$as_me:$LINENO: result: no" >&5
		2044	echo "${ECHO_T}no" >&6; }
		2045	fi
		2046
		2047
		2048	fi
		2049	fi
850	if test -z "$CC"; then	2050	if test -z "$CC"; then
851	# Extract the first word of "cc", so it can be a program name with args.	2051	# Extract the first word of "cc", so it can be a program name with args.
852	set dummy cc; ac_word=$2	2052	set dummy cc; ac_word=$2
		2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
854	echo "configure:855: checking for $ac_word" >&5
855	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	2055	if test "${ac_cv_prog_CC+set}" = set; then
856	echo $ac_n "(cached) $ac_c" 1>&6	2056	echo $ECHO_N "(cached) $ECHO_C" >&6
857	else	2057	else
858	if test -n "$CC"; then	2058	if test -n "$CC"; then
859	ac_cv_prog_CC="$CC" # Let the user override the test.	2059	ac_cv_prog_CC="$CC" # Let the user override the test.
860	else	2060	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_prog_rejected=no	2061	ac_prog_rejected=no
863	ac_dummy="$PATH"	2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
864	for ac_dir in $ac_dummy; do	2063	for as_dir in $PATH
		2064	do
		2065	IFS=$as_save_IFS
865	test -z "$ac_dir" && ac_dir=.	2066	test -z "$as_dir" && as_dir=.
866	if test -f $ac_dir/$ac_word; then	2067	for ac_exec_ext in '' $ac_executable_extensions; do
		2068	if { test -f "$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	2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
868	ac_prog_rejected=yes	2070	ac_prog_rejected=yes
869	continue	2071	continue
870	fi	2072	fi
871	ac_cv_prog_CC="cc"	2073	ac_cv_prog_CC="cc"
		2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
872	break	2075	break 2
873	fi	2076	fi
874	done	2077	done
875	IFS="$ac_save_ifs"	2078	done
		2079	IFS=$as_save_IFS
		2080
876	if test $ac_prog_rejected = yes; then	2081	if test $ac_prog_rejected = yes; then
877	# We found a bogon in the path, so make sure we never use it.	2082	# We found a bogon in the path, so make sure we never use it.
878	set dummy $ac_cv_prog_CC	2083	set dummy $ac_cv_prog_CC
879	shift	2084	shift
880	if test $# -gt 0; then	2085	if test $# != 0; then
881	# We chose a different compiler from the bogus one.	2086	# We chose a different compiler from the bogus one.
882	# However, it has the same basename, so the bogon will be chosen	2087	# However, it has the same basename, so the bogon will be chosen
883	# first if we set CC to just the basename; use the full file name.	2088	# first if we set CC to just the basename; use the full file name.
884	shift	2089	shift
885	set dummy "$ac_dir/$ac_word" "$@"	2090	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
886	shift
887	ac_cv_prog_CC="$@"
888	fi	2091	fi
889	fi	2092	fi
890	fi	2093	fi
891	fi	2094	fi
892	CC="$ac_cv_prog_CC"	2095	CC=$ac_cv_prog_CC
893	if test -n "$CC"; then	2096	if test -n "$CC"; then
894	echo "$ac_t""$CC" 1>&6	2097	{ echo "$as_me:$LINENO: result: $CC" >&5
		2098	echo "${ECHO_T}$CC" >&6; }
895	else	2099	else
896	echo "$ac_t""no" 1>&6	2100	{ echo "$as_me:$LINENO: result: no" >&5
		2101	echo "${ECHO_T}no" >&6; }
897	fi	2102	fi
898		2103
		2104
		2105	fi
899	if test -z "$CC"; then	2106	if test -z "$CC"; then
900	case "`uname -s`" in	2107	if test -n "$ac_tool_prefix"; then
901	*win32* | *WIN32*)	2108	for ac_prog in cl.exe
		2109	do
902	# Extract the first word of "cl", so it can be a program name with args.	2110	# 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	2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
905	echo "configure:906: checking for $ac_word" >&5
906	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	2114	if test "${ac_cv_prog_CC+set}" = set; then
907	echo $ac_n "(cached) $ac_c" 1>&6	2115	echo $ECHO_N "(cached) $ECHO_C" >&6
908	else	2116	else
909	if test -n "$CC"; then	2117	if test -n "$CC"; then
910	ac_cv_prog_CC="$CC" # Let the user override the test.	2118	ac_cv_prog_CC="$CC" # Let the user override the test.
911	else	2119	else
912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
913	ac_dummy="$PATH"	2121	for as_dir in $PATH
914	for ac_dir in $ac_dummy; do	2122	do
		2123	IFS=$as_save_IFS
915	test -z "$ac_dir" && ac_dir=.	2124	test -z "$as_dir" && as_dir=.
916	if test -f $ac_dir/$ac_word; then	2125	for ac_exec_ext in '' $ac_executable_extensions; do
917	ac_cv_prog_CC="cl"	2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
		2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
918	break	2129	break 2
		2130	fi
		2131	done
		2132	done
		2133	IFS=$as_save_IFS
		2134
		2135	fi
		2136	fi
		2137	CC=$ac_cv_prog_CC
		2138	if test -n "$CC"; then
		2139	{ echo "$as_me:$LINENO: result: $CC" >&5
		2140	echo "${ECHO_T}$CC" >&6; }
		2141	else
		2142	{ echo "$as_me:$LINENO: result: no" >&5
		2143	echo "${ECHO_T}no" >&6; }
		2144	fi
		2145
		2146
		2147	test -n "$CC" && break
		2148	done
		2149	fi
		2150	if test -z "$CC"; then
		2151	ac_ct_CC=$CC
		2152	for ac_prog in cl.exe
		2153	do
		2154	# Extract the first word of "$ac_prog", so it can be a program name with args.
		2155	set dummy $ac_prog; ac_word=$2
		2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
		2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
		2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
		2159	echo $ECHO_N "(cached) $ECHO_C" >&6
		2160	else
		2161	if test -n "$ac_ct_CC"; then
		2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2163	else
		2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2165	for as_dir in $PATH
		2166	do
		2167	IFS=$as_save_IFS
		2168	test -z "$as_dir" && as_dir=.
		2169	for ac_exec_ext in '' $ac_executable_extensions; do
		2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2171	ac_cv_prog_ac_ct_CC="$ac_prog"
		2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		2173	break 2
		2174	fi
		2175	done
		2176	done
		2177	IFS=$as_save_IFS
		2178
		2179	fi
		2180	fi
		2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		2182	if test -n "$ac_ct_CC"; then
		2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
		2184	echo "${ECHO_T}$ac_ct_CC" >&6; }
		2185	else
		2186	{ echo "$as_me:$LINENO: result: no" >&5
		2187	echo "${ECHO_T}no" >&6; }
		2188	fi
		2189
		2190
		2191	test -n "$ac_ct_CC" && break
		2192	done
		2193
		2194	if test "x$ac_ct_CC" = x; then
		2195	CC=""
		2196	else
		2197	case $cross_compiling:$ac_tool_warned in
		2198	yes:)
		2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2200	whose name does not start with the host triplet. If you think this
		2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2203	whose name does not start with the host triplet. If you think this
		2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2205	ac_tool_warned=yes ;;
		2206	esac
		2207	CC=$ac_ct_CC
		2208	fi
		2209	fi
		2210
		2211	fi
		2212
		2213
		2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
		2215	See \`config.log' for more details." >&5
		2216	echo "$as_me: error: no acceptable C compiler found in \$PATH
		2217	See \`config.log' for more details." >&2;}
		2218	{ (exit 1); exit 1; }; }
		2219
		2220	# Provide some information about the compiler.
		2221	echo "$as_me:$LINENO: checking for C compiler version" >&5
		2222	ac_compiler=`set X $ac_compile; echo $2`
		2223	{ (ac_try="$ac_compiler --version >&5"
		2224	case "(($ac_try" in
		2225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2226	*) ac_try_echo=$ac_try;;
		2227	esac
		2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2229	(eval "$ac_compiler --version >&5") 2>&5
		2230	ac_status=$?
		2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2232	(exit $ac_status); }
		2233	{ (ac_try="$ac_compiler -v >&5"
		2234	case "(($ac_try" in
		2235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2236	*) ac_try_echo=$ac_try;;
		2237	esac
		2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2239	(eval "$ac_compiler -v >&5") 2>&5
		2240	ac_status=$?
		2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2242	(exit $ac_status); }
		2243	{ (ac_try="$ac_compiler -V >&5"
		2244	case "(($ac_try" in
		2245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2246	*) ac_try_echo=$ac_try;;
		2247	esac
		2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2249	(eval "$ac_compiler -V >&5") 2>&5
		2250	ac_status=$?
		2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2252	(exit $ac_status); }
		2253
		2254	cat >conftest.$ac_ext <<_ACEOF
		2255	/* confdefs.h. */
		2256	_ACEOF
		2257	cat confdefs.h >>conftest.$ac_ext
		2258	cat >>conftest.$ac_ext <<_ACEOF
		2259	/* end confdefs.h. */
		2260
		2261	int
		2262	main ()
		2263	{
		2264
		2265	;
		2266	return 0;
		2267	}
		2268	_ACEOF
		2269	ac_clean_files_save=$ac_clean_files
		2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
		2271	# Try to create an executable without -o first, disregard a.out.
		2272	# It will help us diagnose broken compilers, and finding out an intuition
		2273	# of exeext.
		2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
		2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
		2276	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		2277	#
		2278	# List of possible output files, starting from the most likely.
		2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		2280	# only as a last resort. b.out is created by i960 compilers.
		2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		2282	#
		2283	# The IRIX 6 linker writes into existing files which may not be
		2284	# executable, retaining their permissions. Remove them first so a
		2285	# subsequent execution test works.
		2286	ac_rmfiles=
		2287	for ac_file in $ac_files
		2288	do
		2289	case $ac_file in
		2290	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		2292	esac
		2293	done
		2294	rm -f $ac_rmfiles
		2295
		2296	if { (ac_try="$ac_link_default"
		2297	case "(($ac_try" in
		2298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2299	*) ac_try_echo=$ac_try;;
		2300	esac
		2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2302	(eval "$ac_link_default") 2>&5
		2303	ac_status=$?
		2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2305	(exit $ac_status); }; then
		2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
		2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
		2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,
		2309	# so that the user can short-circuit this test for compilers unknown to
		2310	# Autoconf.
		2311	for ac_file in $ac_files ''
		2312	do
		2313	test -f "$ac_file" || continue
		2314	case $ac_file in
		2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
		2316	;;
		2317	[ab].out )
		2318	# We found the default executable, but exeext='' is most
		2319	# certainly right.
		2320	break;;
		2321	*.* )
		2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		2323	then :; else
		2324	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		2325	fi
		2326	# We set ac_cv_exeext here because the later test for it is not
		2327	# safe: cross compilers may not add the suffix if given an `-o'
		2328	# argument, so we may need to know it at that point already.
		2329	# Even if this section looks crufty: it has the advantage of
		2330	# actually working.
		2331	break;;
		2332	* )
		2333	break;;
		2334	esac
		2335	done
		2336	test "$ac_cv_exeext" = no && ac_cv_exeext=
		2337
		2338	else
		2339	ac_file=''
		2340	fi
		2341
		2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		2343	echo "${ECHO_T}$ac_file" >&6; }
		2344	if test -z "$ac_file"; then
		2345	echo "$as_me: failed program was:" >&5
		2346	sed 's/^/| /' conftest.$ac_ext >&5
		2347
		2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
		2349	See \`config.log' for more details." >&5
		2350	echo "$as_me: error: C compiler cannot create executables
		2351	See \`config.log' for more details." >&2;}
		2352	{ (exit 77); exit 77; }; }
		2353	fi
		2354
		2355	ac_exeext=$ac_cv_exeext
		2356
		2357	# Check that the compiler produces executables we can run. If not, either
		2358	# the compiler is broken, or we cross compile.
		2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
		2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
		2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
		2362	# If not cross compiling, check that we can run a simple program.
		2363	if test "$cross_compiling" != yes; then
		2364	if { ac_try='./$ac_file'
		2365	{ (case "(($ac_try" in
		2366	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2367	*) ac_try_echo=$ac_try;;
		2368	esac
		2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2370	(eval "$ac_try") 2>&5
		2371	ac_status=$?
		2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2373	(exit $ac_status); }; }; then
		2374	cross_compiling=no
		2375	else
		2376	if test "$cross_compiling" = maybe; then
		2377	cross_compiling=yes
		2378	else
		2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
		2380	If you meant to cross compile, use \`--host'.
		2381	See \`config.log' for more details." >&5
		2382	echo "$as_me: error: cannot run C compiled programs.
		2383	If you meant to cross compile, use \`--host'.
		2384	See \`config.log' for more details." >&2;}
		2385	{ (exit 1); exit 1; }; }
919	fi	2386	fi
920	done
921	IFS="$ac_save_ifs"
922	fi
923	fi
924	CC="$ac_cv_prog_CC"
925	if test -n "$CC"; then
926	echo "$ac_t""$CC" 1>&6
927	else
928	echo "$ac_t""no" 1>&6
929	fi
930	;;
931	esac
932	fi	2387	fi
933	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
934	fi	2388	fi
		2389	{ echo "$as_me:$LINENO: result: yes" >&5
		2390	echo "${ECHO_T}yes" >&6; }
935		2391
936	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6	2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out
937	echo "configure:938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5	2393	ac_clean_files=$ac_clean_files_save
		2394	# Check that the compiler produces executables we can run. If not, either
		2395	# the compiler is broken, or we cross compile.
		2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
		2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
		2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
		2399	echo "${ECHO_T}$cross_compiling" >&6; }
938		2400
939	ac_ext=c	2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
940	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
941	ac_cpp='$CPP $CPPFLAGS'	2403	if { (ac_try="$ac_link"
942	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	2404	case "(($ac_try" in
943	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'	2405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
944	cross_compiling=$ac_cv_prog_cc_cross	2406	*) ac_try_echo=$ac_try;;
		2407	esac
		2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2409	(eval "$ac_link") 2>&5
		2410	ac_status=$?
		2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2412	(exit $ac_status); }; then
		2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)
		2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
		2415	# work properly (i.e., refer to `conftest.exe'), while it won't with
		2416	# `rm'.
		2417	for ac_file in conftest.exe conftest conftest.*; do
		2418	test -f "$ac_file" || continue
		2419	case $ac_file in
		2420	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		2421	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		2422	break;;
		2423	* ) break;;
		2424	esac
		2425	done
		2426	else
		2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
		2428	See \`config.log' for more details." >&5
		2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
		2430	See \`config.log' for more details." >&2;}
		2431	{ (exit 1); exit 1; }; }
		2432	fi
945		2433
		2434	rm -f conftest$ac_cv_exeext
		2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
		2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }
		2437
		2438	rm -f conftest.$ac_ext
		2439	EXEEXT=$ac_cv_exeext
		2440	ac_exeext=$EXEEXT
		2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
		2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
		2443	if test "${ac_cv_objext+set}" = set; then
		2444	echo $ECHO_N "(cached) $ECHO_C" >&6
		2445	else
		2446	cat >conftest.$ac_ext <<_ACEOF
		2447	/* confdefs.h. */
		2448	_ACEOF
		2449	cat confdefs.h >>conftest.$ac_ext
946	cat > conftest.$ac_ext << EOF	2450	cat >>conftest.$ac_ext <<_ACEOF
		2451	/* end confdefs.h. */
947		2452
948	#line 949 "configure"	2453	int
949	#include "confdefs.h"	2454	main ()
		2455	{
950		2456
951	main(){return(0);}	2457	;
952	EOF	2458	return 0;
953	if { (eval echo configure:954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	2459	}
954	ac_cv_prog_cc_works=yes	2460	_ACEOF
955	# If we can't run a trivial program, we are probably using a cross compiler.	2461	rm -f conftest.o conftest.obj
956	if (./conftest; exit) 2>/dev/null; then	2462	if { (ac_try="$ac_compile"
957	ac_cv_prog_cc_cross=no	2463	case "(($ac_try" in
		2464	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2465	*) ac_try_echo=$ac_try;;
		2466	esac
		2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2468	(eval "$ac_compile") 2>&5
		2469	ac_status=$?
		2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2471	(exit $ac_status); }; then
		2472	for ac_file in conftest.o conftest.obj conftest.*; do
		2473	test -f "$ac_file" || continue;
		2474	case $ac_file in
		2475	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
		2476	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
		2477	break;;
		2478	esac
		2479	done
958	else	2480	else
959	ac_cv_prog_cc_cross=yes
960	fi
961	else
962	echo "configure: failed program was:" >&5	2481	echo "$as_me: failed program was:" >&5
963	cat conftest.$ac_ext >&5	2482	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		2483
974	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6	2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
975	if test $ac_cv_prog_cc_works = no; then	2485	See \`config.log' for more details." >&5
976	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }	2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile
		2487	See \`config.log' for more details." >&2;}
		2488	{ (exit 1); exit 1; }; }
977	fi	2489	fi
978	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
979	echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
980	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
981	cross_compiling=$ac_cv_prog_cc_cross
982		2490
		2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext
		2492	fi
		2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
		2494	echo "${ECHO_T}$ac_cv_objext" >&6; }
		2495	OBJEXT=$ac_cv_objext
		2496	ac_objext=$OBJEXT
		2497	{ echo "$as_me:$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	2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
984	echo "configure:985: checking whether we are using GNU C" >&5	2499	if test "${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	2500	echo $ECHO_N "(cached) $ECHO_C" >&6
987	else	2501	else
988	cat > conftest.c <<EOF	2502	cat >conftest.$ac_ext <<_ACEOF
		2503	/* confdefs.h. */
		2504	_ACEOF
		2505	cat confdefs.h >>conftest.$ac_ext
		2506	cat >>conftest.$ac_ext <<_ACEOF
		2507	/* end confdefs.h. */
		2508
		2509	int
		2510	main ()
		2511	{
989	#ifdef __GNUC__	2512	#ifndef __GNUC__
990	yes;	2513	choke me
991	#endif	2514	#endif
992	EOF
993	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
994	ac_cv_prog_gcc=yes
995	else
996	ac_cv_prog_gcc=no
997	fi
998	fi
999		2515
1000	echo "$ac_t""$ac_cv_prog_gcc" 1>&6	2516	;
1001		2517	return 0;
1002	if test $ac_cv_prog_gcc = yes; then	2518	}
1003	GCC=yes	2519	_ACEOF
		2520	rm -f conftest.$ac_objext
		2521	if { (ac_try="$ac_compile"
		2522	case "(($ac_try" in
		2523	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2524	*) ac_try_echo=$ac_try;;
		2525	esac
		2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2527	(eval "$ac_compile") 2>conftest.er1
		2528	ac_status=$?
		2529	grep -v '^ *+' conftest.er1 >conftest.err
		2530	rm -f conftest.er1
		2531	cat conftest.err >&5
		2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2533	(exit $ac_status); } && {
		2534	test -z "$ac_c_werror_flag" ||
		2535	test ! -s conftest.err
		2536	} && test -s conftest.$ac_objext; then
		2537	ac_compiler_gnu=yes
1004	else	2538	else
1005	GCC=	2539	echo "$as_me: failed program was:" >&5
1006	fi	2540	sed 's/^/| /' conftest.$ac_ext >&5
1007		2541
		2542	ac_compiler_gnu=no
		2543	fi
		2544
		2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		2547
		2548	fi
		2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
		2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
		2551	GCC=`test $ac_compiler_gnu = yes && echo yes`
1008	ac_test_CFLAGS="${CFLAGS+set}"	2552	ac_test_CFLAGS=${CFLAGS+set}
1009	ac_save_CFLAGS="$CFLAGS"	2553	ac_save_CFLAGS=$CFLAGS
1010	CFLAGS=	2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1011	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6	2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&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	2556	if test "${ac_cv_prog_cc_g+set}" = set; then
1014	echo $ac_n "(cached) $ac_c" 1>&6	2557	echo $ECHO_N "(cached) $ECHO_C" >&6
1015	else	2558	else
1016	echo 'void f(){}' > conftest.c	2559	ac_save_c_werror_flag=$ac_c_werror_flag
1017	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then	2560	ac_c_werror_flag=yes
		2561	ac_cv_prog_cc_g=no
		2562	CFLAGS="-g"
		2563	cat >conftest.$ac_ext <<_ACEOF
		2564	/* confdefs.h. */
		2565	_ACEOF
		2566	cat confdefs.h >>conftest.$ac_ext
		2567	cat >>conftest.$ac_ext <<_ACEOF
		2568	/* end confdefs.h. */
		2569
		2570	int
		2571	main ()
		2572	{
		2573
		2574	;
		2575	return 0;
		2576	}
		2577	_ACEOF
		2578	rm -f conftest.$ac_objext
		2579	if { (ac_try="$ac_compile"
		2580	case "(($ac_try" in
		2581	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2582	*) ac_try_echo=$ac_try;;
		2583	esac
		2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2585	(eval "$ac_compile") 2>conftest.er1
		2586	ac_status=$?
		2587	grep -v '^ *+' conftest.er1 >conftest.err
		2588	rm -f conftest.er1
		2589	cat conftest.err >&5
		2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2591	(exit $ac_status); } && {
		2592	test -z "$ac_c_werror_flag" ||
		2593	test ! -s conftest.err
		2594	} && test -s conftest.$ac_objext; then
1018	ac_cv_prog_cc_g=yes	2595	ac_cv_prog_cc_g=yes
1019	else	2596	else
		2597	echo "$as_me: failed program was:" >&5
		2598	sed 's/^/| /' conftest.$ac_ext >&5
		2599
		2600	CFLAGS=""
		2601	cat >conftest.$ac_ext <<_ACEOF
		2602	/* confdefs.h. */
		2603	_ACEOF
		2604	cat confdefs.h >>conftest.$ac_ext
		2605	cat >>conftest.$ac_ext <<_ACEOF
		2606	/* end confdefs.h. */
		2607
		2608	int
		2609	main ()
		2610	{
		2611
		2612	;
		2613	return 0;
		2614	}
		2615	_ACEOF
		2616	rm -f conftest.$ac_objext
		2617	if { (ac_try="$ac_compile"
		2618	case "(($ac_try" in
		2619	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2620	*) ac_try_echo=$ac_try;;
		2621	esac
		2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2623	(eval "$ac_compile") 2>conftest.er1
		2624	ac_status=$?
		2625	grep -v '^ *+' conftest.er1 >conftest.err
		2626	rm -f conftest.er1
		2627	cat conftest.err >&5
		2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2629	(exit $ac_status); } && {
		2630	test -z "$ac_c_werror_flag" ||
		2631	test ! -s conftest.err
		2632	} && test -s conftest.$ac_objext; then
		2633	:
		2634	else
		2635	echo "$as_me: failed program was:" >&5
		2636	sed 's/^/| /' conftest.$ac_ext >&5
		2637
		2638	ac_c_werror_flag=$ac_save_c_werror_flag
		2639	CFLAGS="-g"
		2640	cat >conftest.$ac_ext <<_ACEOF
		2641	/* confdefs.h. */
		2642	_ACEOF
		2643	cat confdefs.h >>conftest.$ac_ext
		2644	cat >>conftest.$ac_ext <<_ACEOF
		2645	/* end confdefs.h. */
		2646
		2647	int
		2648	main ()
		2649	{
		2650
		2651	;
		2652	return 0;
		2653	}
		2654	_ACEOF
		2655	rm -f conftest.$ac_objext
		2656	if { (ac_try="$ac_compile"
		2657	case "(($ac_try" in
		2658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2659	*) ac_try_echo=$ac_try;;
		2660	esac
		2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2662	(eval "$ac_compile") 2>conftest.er1
		2663	ac_status=$?
		2664	grep -v '^ *+' conftest.er1 >conftest.err
		2665	rm -f conftest.er1
		2666	cat conftest.err >&5
		2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2668	(exit $ac_status); } && {
		2669	test -z "$ac_c_werror_flag" ||
		2670	test ! -s conftest.err
		2671	} && test -s conftest.$ac_objext; then
1020	ac_cv_prog_cc_g=no	2672	ac_cv_prog_cc_g=yes
1021	fi	2673	else
1022	rm -f conftest*	2674	echo "$as_me: failed program was:" >&5
		2675	sed 's/^/| /' conftest.$ac_ext >&5
1023		2676
1024	fi
1025		2677
		2678	fi
		2679
		2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2681	fi
		2682
		2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2684	fi
		2685
		2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2687	ac_c_werror_flag=$ac_save_c_werror_flag
		2688	fi
		2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1026	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6	2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
1027	if test "$ac_test_CFLAGS" = set; then	2691	if test "$ac_test_CFLAGS" = set; then
1028	CFLAGS="$ac_save_CFLAGS"	2692	CFLAGS=$ac_save_CFLAGS
1029	elif test $ac_cv_prog_cc_g = yes; then	2693	elif test $ac_cv_prog_cc_g = yes; then
1030	if test "$GCC" = yes; then	2694	if test "$GCC" = yes; then
1031	CFLAGS="-g -O2"	2695	CFLAGS="-g -O2"
1032	else	2696	else
1033	CFLAGS="-g"	2697	CFLAGS="-g"
…		…
1037	CFLAGS="-O2"	2701	CFLAGS="-O2"
1038	else	2702	else
1039	CFLAGS=	2703	CFLAGS=
1040	fi	2704	fi
1041	fi	2705	fi
		2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
		2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
		2708	if test "${ac_cv_prog_cc_c89+set}" = set; then
		2709	echo $ECHO_N "(cached) $ECHO_C" >&6
		2710	else
		2711	ac_cv_prog_cc_c89=no
		2712	ac_save_CC=$CC
		2713	cat >conftest.$ac_ext <<_ACEOF
		2714	/* confdefs.h. */
		2715	_ACEOF
		2716	cat confdefs.h >>conftest.$ac_ext
		2717	cat >>conftest.$ac_ext <<_ACEOF
		2718	/* end confdefs.h. */
		2719	#include <stdarg.h>
		2720	#include <stdio.h>
		2721	#include <sys/types.h>
		2722	#include <sys/stat.h>
		2723	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
		2724	struct buf { int x; };
		2725	FILE * (*rcsopen) (struct buf *, struct stat *, int);
		2726	static char *e (p, i)
		2727	char **p;
		2728	int i;
		2729	{
		2730	return p[i];
		2731	}
		2732	static char *f (char * (*g) (char **, int), char **p, ...)
		2733	{
		2734	char *s;
		2735	va_list v;
		2736	va_start (v,p);
		2737	s = g (p, va_arg (v,int));
		2738	va_end (v);
		2739	return s;
		2740	}
1042		2741
1043	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl	2742	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2743	function prototypes and stuff, but not '\xHH' hex character constants.
		2744	These don't provoke an error unfortunately, instead are silently treated
		2745	as 'x'. The following induces an error, until -std is added to get
		2746	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		2747	array size at least. It's necessary to write '\x00'==0 to get something
		2748	that's true only with -std. */
		2749	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		2750
		2751	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2752	inside strings and character constants. */
		2753	#define FOO(x) 'x'
		2754	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		2755
		2756	int test (int i, double x);
		2757	struct s1 {int (*f) (int a);};
		2758	struct s2 {int (*f) (double a);};
		2759	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
		2760	int argc;
		2761	char **argv;
		2762	int
		2763	main ()
		2764	{
		2765	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
		2766	;
		2767	return 0;
		2768	}
		2769	_ACEOF
		2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
		2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1044	do	2772	do
		2773	CC="$ac_save_CC $ac_arg"
		2774	rm -f conftest.$ac_objext
		2775	if { (ac_try="$ac_compile"
		2776	case "(($ac_try" in
		2777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2778	*) ac_try_echo=$ac_try;;
		2779	esac
		2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2781	(eval "$ac_compile") 2>conftest.er1
		2782	ac_status=$?
		2783	grep -v '^ *+' conftest.er1 >conftest.err
		2784	rm -f conftest.er1
		2785	cat conftest.err >&5
		2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2787	(exit $ac_status); } && {
		2788	test -z "$ac_c_werror_flag" ||
		2789	test ! -s conftest.err
		2790	} && test -s conftest.$ac_objext; then
		2791	ac_cv_prog_cc_c89=$ac_arg
		2792	else
		2793	echo "$as_me: failed program was:" >&5
		2794	sed 's/^/| /' conftest.$ac_ext >&5
		2795
		2796
		2797	fi
		2798
		2799	rm -f core conftest.err conftest.$ac_objext
		2800	test "x$ac_cv_prog_cc_c89" != "xno" && break
		2801	done
		2802	rm -f conftest.$ac_ext
		2803	CC=$ac_save_CC
		2804
		2805	fi
		2806	# AC_CACHE_VAL
		2807	case "x$ac_cv_prog_cc_c89" in
		2808	x)
		2809	{ echo "$as_me:$LINENO: result: none needed" >&5
		2810	echo "${ECHO_T}none needed" >&6; } ;;
		2811	xno)
		2812	{ echo "$as_me:$LINENO: result: unsupported" >&5
		2813	echo "${ECHO_T}unsupported" >&6; } ;;
		2814	*)
		2815	CC="$CC $ac_cv_prog_cc_c89"
		2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
		2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
		2818	esac
		2819
		2820
		2821	ac_ext=c
		2822	ac_cpp='$CPP $CPPFLAGS'
		2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		2825	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		2826
		2827	ac_ext=cpp
		2828	ac_cpp='$CXXCPP $CPPFLAGS'
		2829	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		2830	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		2831	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		2832	if test -z "$CXX"; then
		2833	if test -n "$CCC"; then
		2834	CXX=$CCC
		2835	else
		2836	if test -n "$ac_tool_prefix"; then
		2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		2838	do
1045	# Extract the first word of "$ac_prog", so it can be a program name with args.	2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1046	set dummy $ac_prog; ac_word=$2	2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1048	echo "configure:1049: checking for $ac_word" >&5
1049	if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then	2843	if test "${ac_cv_prog_CXX+set}" = set; then
1050	echo $ac_n "(cached) $ac_c" 1>&6	2844	echo $ECHO_N "(cached) $ECHO_C" >&6
1051	else	2845	else
1052	if test -n "$CXX"; then	2846	if test -n "$CXX"; then
1053	ac_cv_prog_CXX="$CXX" # Let the user override the test.	2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1054	else	2848	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1056	ac_dummy="$PATH"	2850	for as_dir in $PATH
1057	for ac_dir in $ac_dummy; do	2851	do
		2852	IFS=$as_save_IFS
1058	test -z "$ac_dir" && ac_dir=.	2853	test -z "$as_dir" && as_dir=.
1059	if test -f $ac_dir/$ac_word; then	2854	for ac_exec_ext in '' $ac_executable_extensions; do
		2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1060	ac_cv_prog_CXX="$ac_prog"	2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
		2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1061	break	2858	break 2
1062	fi	2859	fi
		2860	done
		2861	done
		2862	IFS=$as_save_IFS
		2863
		2864	fi
		2865	fi
		2866	CXX=$ac_cv_prog_CXX
		2867	if test -n "$CXX"; then
		2868	{ echo "$as_me:$LINENO: result: $CXX" >&5
		2869	echo "${ECHO_T}$CXX" >&6; }
		2870	else
		2871	{ echo "$as_me:$LINENO: result: no" >&5
		2872	echo "${ECHO_T}no" >&6; }
		2873	fi
		2874
		2875
		2876	test -n "$CXX" && break
1063	done	2877	done
1064	IFS="$ac_save_ifs"
1065	fi	2878	fi
1066	fi
1067	CXX="$ac_cv_prog_CXX"
1068	if test -n "$CXX"; then	2879	if test -z "$CXX"; then
1069	echo "$ac_t""$CXX" 1>&6	2880	ac_ct_CXX=$CXX
		2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		2882	do
		2883	# Extract the first word of "$ac_prog", so it can be a program name with args.
		2884	set dummy $ac_prog; ac_word=$2
		2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
		2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
		2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
		2888	echo $ECHO_N "(cached) $ECHO_C" >&6
1070	else	2889	else
1071	echo "$ac_t""no" 1>&6	2890	if test -n "$ac_ct_CXX"; then
1072	fi	2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1073		2892	else
1074	test -n "$CXX" && break	2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2894	for as_dir in $PATH
		2895	do
		2896	IFS=$as_save_IFS
		2897	test -z "$as_dir" && as_dir=.
		2898	for ac_exec_ext in '' $ac_executable_extensions; do
		2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2900	ac_cv_prog_ac_ct_CXX="$ac_prog"
		2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		2902	break 2
		2903	fi
1075	done	2904	done
1076	test -n "$CXX" || CXX="gcc"	2905	done
		2906	IFS=$as_save_IFS
1077		2907
		2908	fi
		2909	fi
		2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		2911	if test -n "$ac_ct_CXX"; then
		2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
		2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }
		2914	else
		2915	{ echo "$as_me:$LINENO: result: no" >&5
		2916	echo "${ECHO_T}no" >&6; }
		2917	fi
1078		2918
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 $LDFLAGS) works" >&5
1081		2919
1082	ac_ext=C	2920	test -n "$ac_ct_CXX" && break
1083	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	2921	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		2922
1089	cat > conftest.$ac_ext << EOF	2923	if test "x$ac_ct_CXX" = x; then
1090		2924	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	2925	else
1102	ac_cv_prog_cxx_cross=yes	2926	case $cross_compiling:$ac_tool_warned in
		2927	yes:)
		2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2929	whose name does not start with the host triplet. If you think this
		2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2932	whose name does not start with the host triplet. If you think this
		2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2934	ac_tool_warned=yes ;;
		2935	esac
		2936	CXX=$ac_ct_CXX
1103	fi	2937	fi
		2938	fi
		2939
		2940	fi
		2941	fi
		2942	# Provide some information about the compiler.
		2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
		2944	ac_compiler=`set X $ac_compile; echo $2`
		2945	{ (ac_try="$ac_compiler --version >&5"
		2946	case "(($ac_try" in
		2947	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2948	*) ac_try_echo=$ac_try;;
		2949	esac
		2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2951	(eval "$ac_compiler --version >&5") 2>&5
		2952	ac_status=$?
		2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2954	(exit $ac_status); }
		2955	{ (ac_try="$ac_compiler -v >&5"
		2956	case "(($ac_try" in
		2957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2958	*) ac_try_echo=$ac_try;;
		2959	esac
		2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2961	(eval "$ac_compiler -v >&5") 2>&5
		2962	ac_status=$?
		2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2964	(exit $ac_status); }
		2965	{ (ac_try="$ac_compiler -V >&5"
		2966	case "(($ac_try" in
		2967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2968	*) ac_try_echo=$ac_try;;
		2969	esac
		2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		2971	(eval "$ac_compiler -V >&5") 2>&5
		2972	ac_status=$?
		2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		2974	(exit $ac_status); }
		2975
		2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
		2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
		2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
		2979	echo $ECHO_N "(cached) $ECHO_C" >&6
1104	else	2980	else
1105	echo "configure: failed program was:" >&5
1106	cat conftest.$ac_ext >&5	2981	cat >conftest.$ac_ext <<_ACEOF
1107	ac_cv_prog_cxx_works=no	2982	/* confdefs.h. */
1108	fi	2983	_ACEOF
1109	rm -fr conftest*	2984	cat confdefs.h >>conftest.$ac_ext
1110	ac_ext=c	2985	cat >>conftest.$ac_ext <<_ACEOF
1111	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	2986	/* end confdefs.h. */
1112	ac_cpp='$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		2987
1117	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6	2988	int
1118	if test $ac_cv_prog_cxx_works = no; then	2989	main ()
1119	{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }	2990	{
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++""... $ac_c" 1>&6
1127	echo "configure:1128: checking whether we are using GNU C++" >&5
1128	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1129	echo $ac_n "(cached) $ac_c" 1>&6
1130	else
1131	cat > conftest.C <<EOF
1132	#ifdef __GNUC__	2991	#ifndef __GNUC__
1133	yes;	2992	choke me
1134	#endif	2993	#endif
1135	EOF
1136	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137	ac_cv_prog_gxx=yes
1138	else
1139	ac_cv_prog_gxx=no
1140	fi
1141	fi
1142		2994
1143	echo "$ac_t""$ac_cv_prog_gxx" 1>&6	2995	;
1144		2996	return 0;
1145	if test $ac_cv_prog_gxx = yes; then	2997	}
1146	GXX=yes	2998	_ACEOF
		2999	rm -f conftest.$ac_objext
		3000	if { (ac_try="$ac_compile"
		3001	case "(($ac_try" in
		3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3003	*) ac_try_echo=$ac_try;;
		3004	esac
		3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3006	(eval "$ac_compile") 2>conftest.er1
		3007	ac_status=$?
		3008	grep -v '^ *+' conftest.er1 >conftest.err
		3009	rm -f conftest.er1
		3010	cat conftest.err >&5
		3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3012	(exit $ac_status); } && {
		3013	test -z "$ac_cxx_werror_flag" ||
		3014	test ! -s conftest.err
		3015	} && test -s conftest.$ac_objext; then
		3016	ac_compiler_gnu=yes
1147	else	3017	else
1148	GXX=	3018	echo "$as_me: failed program was:" >&5
1149	fi	3019	sed 's/^/| /' conftest.$ac_ext >&5
1150		3020
		3021	ac_compiler_gnu=no
		3022	fi
		3023
		3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		3026
		3027	fi
		3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
		3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
		3030	GXX=`test $ac_compiler_gnu = yes && echo yes`
1151	ac_test_CXXFLAGS="${CXXFLAGS+set}"	3031	ac_test_CXXFLAGS=${CXXFLAGS+set}
1152	ac_save_CXXFLAGS="$CXXFLAGS"	3032	ac_save_CXXFLAGS=$CXXFLAGS
1153	CXXFLAGS=	3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
1154	echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6	3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&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	3035	if test "${ac_cv_prog_cxx_g+set}" = set; then
1157	echo $ac_n "(cached) $ac_c" 1>&6	3036	echo $ECHO_N "(cached) $ECHO_C" >&6
1158	else	3037	else
1159	echo 'void f(){}' > conftest.cc	3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1160	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then	3039	ac_cxx_werror_flag=yes
		3040	ac_cv_prog_cxx_g=no
		3041	CXXFLAGS="-g"
		3042	cat >conftest.$ac_ext <<_ACEOF
		3043	/* confdefs.h. */
		3044	_ACEOF
		3045	cat confdefs.h >>conftest.$ac_ext
		3046	cat >>conftest.$ac_ext <<_ACEOF
		3047	/* end confdefs.h. */
		3048
		3049	int
		3050	main ()
		3051	{
		3052
		3053	;
		3054	return 0;
		3055	}
		3056	_ACEOF
		3057	rm -f conftest.$ac_objext
		3058	if { (ac_try="$ac_compile"
		3059	case "(($ac_try" in
		3060	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3061	*) ac_try_echo=$ac_try;;
		3062	esac
		3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3064	(eval "$ac_compile") 2>conftest.er1
		3065	ac_status=$?
		3066	grep -v '^ *+' conftest.er1 >conftest.err
		3067	rm -f conftest.er1
		3068	cat conftest.err >&5
		3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3070	(exit $ac_status); } && {
		3071	test -z "$ac_cxx_werror_flag" ||
		3072	test ! -s conftest.err
		3073	} && test -s conftest.$ac_objext; then
1161	ac_cv_prog_cxx_g=yes	3074	ac_cv_prog_cxx_g=yes
1162	else	3075	else
		3076	echo "$as_me: failed program was:" >&5
		3077	sed 's/^/| /' conftest.$ac_ext >&5
		3078
		3079	CXXFLAGS=""
		3080	cat >conftest.$ac_ext <<_ACEOF
		3081	/* confdefs.h. */
		3082	_ACEOF
		3083	cat confdefs.h >>conftest.$ac_ext
		3084	cat >>conftest.$ac_ext <<_ACEOF
		3085	/* end confdefs.h. */
		3086
		3087	int
		3088	main ()
		3089	{
		3090
		3091	;
		3092	return 0;
		3093	}
		3094	_ACEOF
		3095	rm -f conftest.$ac_objext
		3096	if { (ac_try="$ac_compile"
		3097	case "(($ac_try" in
		3098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3099	*) ac_try_echo=$ac_try;;
		3100	esac
		3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3102	(eval "$ac_compile") 2>conftest.er1
		3103	ac_status=$?
		3104	grep -v '^ *+' conftest.er1 >conftest.err
		3105	rm -f conftest.er1
		3106	cat conftest.err >&5
		3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3108	(exit $ac_status); } && {
		3109	test -z "$ac_cxx_werror_flag" ||
		3110	test ! -s conftest.err
		3111	} && test -s conftest.$ac_objext; then
		3112	:
		3113	else
		3114	echo "$as_me: failed program was:" >&5
		3115	sed 's/^/| /' conftest.$ac_ext >&5
		3116
		3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3118	CXXFLAGS="-g"
		3119	cat >conftest.$ac_ext <<_ACEOF
		3120	/* confdefs.h. */
		3121	_ACEOF
		3122	cat confdefs.h >>conftest.$ac_ext
		3123	cat >>conftest.$ac_ext <<_ACEOF
		3124	/* end confdefs.h. */
		3125
		3126	int
		3127	main ()
		3128	{
		3129
		3130	;
		3131	return 0;
		3132	}
		3133	_ACEOF
		3134	rm -f conftest.$ac_objext
		3135	if { (ac_try="$ac_compile"
		3136	case "(($ac_try" in
		3137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3138	*) ac_try_echo=$ac_try;;
		3139	esac
		3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3141	(eval "$ac_compile") 2>conftest.er1
		3142	ac_status=$?
		3143	grep -v '^ *+' conftest.er1 >conftest.err
		3144	rm -f conftest.er1
		3145	cat conftest.err >&5
		3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3147	(exit $ac_status); } && {
		3148	test -z "$ac_cxx_werror_flag" ||
		3149	test ! -s conftest.err
		3150	} && test -s conftest.$ac_objext; then
1163	ac_cv_prog_cxx_g=no	3151	ac_cv_prog_cxx_g=yes
1164	fi	3152	else
1165	rm -f conftest*	3153	echo "$as_me: failed program was:" >&5
		3154	sed 's/^/| /' conftest.$ac_ext >&5
1166		3155
1167	fi
1168		3156
		3157	fi
		3158
		3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3160	fi
		3161
		3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3163	fi
		3164
		3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3167	fi
		3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
1169	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6	3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
1170	if test "$ac_test_CXXFLAGS" = set; then	3170	if test "$ac_test_CXXFLAGS" = set; then
1171	CXXFLAGS="$ac_save_CXXFLAGS"	3171	CXXFLAGS=$ac_save_CXXFLAGS
1172	elif test $ac_cv_prog_cxx_g = yes; then	3172	elif test $ac_cv_prog_cxx_g = yes; then
1173	if test "$GXX" = yes; then	3173	if test "$GXX" = yes; then
1174	CXXFLAGS="-g -O2"	3174	CXXFLAGS="-g -O2"
1175	else	3175	else
1176	CXXFLAGS="-g"	3176	CXXFLAGS="-g"
…		…
1180	CXXFLAGS="-O2"	3180	CXXFLAGS="-O2"
1181	else	3181	else
1182	CXXFLAGS=	3182	CXXFLAGS=
1183	fi	3183	fi
1184	fi	3184	fi
		3185	ac_ext=c
		3186	ac_cpp='$CPP $CPPFLAGS'
		3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1185		3190
		3191	ac_ext=c
		3192	ac_cpp='$CPP $CPPFLAGS'
		3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
1186	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6	3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
1187	echo "configure:1188: checking how to run the C preprocessor" >&5
1188	# On Suns, sometimes $CPP names a directory.	3198	# On Suns, sometimes $CPP names a directory.
1189	if test -n "$CPP" && test -d "$CPP"; then	3199	if test -n "$CPP" && test -d "$CPP"; then
1190	CPP=	3200	CPP=
1191	fi	3201	fi
1192	if test -z "$CPP"; then	3202	if test -z "$CPP"; then
1193	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then	3203	if test "${ac_cv_prog_CPP+set}" = set; then
1194	echo $ac_n "(cached) $ac_c" 1>&6	3204	echo $ECHO_N "(cached) $ECHO_C" >&6
1195	else	3205	else
1196	# This must be in double quotes, not single quotes, because CPP may get	3206	# Double quotes because CPP needs to be expanded
1197	# substituted into the Makefile and "${CC-cc}" will confuse make.	3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1198	CPP="${CC-cc} -E"	3208	do
		3209	ac_preproc_ok=false
		3210	for ac_c_preproc_warn_flag in '' yes
		3211	do
		3212	# Use a header file that comes with gcc, so configuring glibc
		3213	# with a fresh cross-compiler works.
		3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3215	# <limits.h> exists even on freestanding compilers.
1199	# On the NeXT, cc -E runs the code through the compiler's parser,	3216	# On the NeXT, cc -E runs the code through the compiler's parser,
1200	# not just through cpp.	3217	# not just through cpp. "Syntax error" is here to catch this case.
1201	cat > conftest.$ac_ext <<EOF	3218	cat >conftest.$ac_ext <<_ACEOF
1202	#line 1203 "configure"	3219	/* confdefs.h. */
1203	#include "confdefs.h"	3220	_ACEOF
		3221	cat confdefs.h >>conftest.$ac_ext
		3222	cat >>conftest.$ac_ext <<_ACEOF
		3223	/* end confdefs.h. */
		3224	#ifdef __STDC__
		3225	# include <limits.h>
		3226	#else
1204	#include <assert.h>	3227	# include <assert.h>
1205	Syntax Error	3228	#endif
1206	EOF	3229	Syntax error
1207	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3230	_ACEOF
1208	{ (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3231	if { (ac_try="$ac_cpp conftest.$ac_ext"
1209	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3232	case "(($ac_try" in
1210	if test -z "$ac_err"; then	3233	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3234	*) ac_try_echo=$ac_try;;
		3235	esac
		3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		3238	ac_status=$?
		3239	grep -v '^ *+' conftest.er1 >conftest.err
		3240	rm -f conftest.er1
		3241	cat conftest.err >&5
		3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3243	(exit $ac_status); } >/dev/null && {
		3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		3245	test ! -s conftest.err
		3246	}; then
1211	:	3247	:
1212	else	3248	else
1213	echo "$ac_err" >&5
1214	echo "configure: failed program was:" >&5	3249	echo "$as_me: failed program was:" >&5
1215	cat conftest.$ac_ext >&5	3250	sed 's/^/| /' conftest.$ac_ext >&5
1216	rm -rf conftest*	3251
1217	CPP="${CC-cc} -E -traditional-cpp"	3252	# Broken: fails on valid input.
		3253	continue
		3254	fi
		3255
		3256	rm -f conftest.err conftest.$ac_ext
		3257
		3258	# OK, works on sane cases. Now check whether nonexistent headers
		3259	# can be detected and how.
1218	cat > conftest.$ac_ext <<EOF	3260	cat >conftest.$ac_ext <<_ACEOF
1219	#line 1220 "configure"	3261	/* confdefs.h. */
1220	#include "confdefs.h"	3262	_ACEOF
		3263	cat confdefs.h >>conftest.$ac_ext
		3264	cat >>conftest.$ac_ext <<_ACEOF
		3265	/* end confdefs.h. */
		3266	#include <ac_nonexistent.h>
		3267	_ACEOF
		3268	if { (ac_try="$ac_cpp conftest.$ac_ext"
		3269	case "(($ac_try" in
		3270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3271	*) ac_try_echo=$ac_try;;
		3272	esac
		3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		3275	ac_status=$?
		3276	grep -v '^ *+' conftest.er1 >conftest.err
		3277	rm -f conftest.er1
		3278	cat conftest.err >&5
		3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3280	(exit $ac_status); } >/dev/null && {
		3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		3282	test ! -s conftest.err
		3283	}; then
		3284	# Broken: success on invalid input.
		3285	continue
		3286	else
		3287	echo "$as_me: failed program was:" >&5
		3288	sed 's/^/| /' conftest.$ac_ext >&5
		3289
		3290	# Passes both tests.
		3291	ac_preproc_ok=:
		3292	break
		3293	fi
		3294
		3295	rm -f conftest.err conftest.$ac_ext
		3296
		3297	done
		3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3299	rm -f conftest.err conftest.$ac_ext
		3300	if $ac_preproc_ok; then
		3301	break
		3302	fi
		3303
		3304	done
		3305	ac_cv_prog_CPP=$CPP
		3306
		3307	fi
		3308	CPP=$ac_cv_prog_CPP
		3309	else
		3310	ac_cv_prog_CPP=$CPP
		3311	fi
		3312	{ echo "$as_me:$LINENO: result: $CPP" >&5
		3313	echo "${ECHO_T}$CPP" >&6; }
		3314	ac_preproc_ok=false
		3315	for ac_c_preproc_warn_flag in '' yes
		3316	do
		3317	# Use a header file that comes with gcc, so configuring glibc
		3318	# with a fresh cross-compiler works.
		3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3320	# <limits.h> exists even on freestanding compilers.
		3321	# On the NeXT, cc -E runs the code through the compiler's parser,
		3322	# not just through cpp. "Syntax error" is here to catch this case.
		3323	cat >conftest.$ac_ext <<_ACEOF
		3324	/* confdefs.h. */
		3325	_ACEOF
		3326	cat confdefs.h >>conftest.$ac_ext
		3327	cat >>conftest.$ac_ext <<_ACEOF
		3328	/* end confdefs.h. */
		3329	#ifdef __STDC__
		3330	# include <limits.h>
		3331	#else
1221	#include <assert.h>	3332	# include <assert.h>
1222	Syntax Error	3333	#endif
1223	EOF	3334	Syntax error
1224	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3335	_ACEOF
1225	{ (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3336	if { (ac_try="$ac_cpp conftest.$ac_ext"
1226	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3337	case "(($ac_try" in
1227	if test -z "$ac_err"; then	3338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3339	*) ac_try_echo=$ac_try;;
		3340	esac
		3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		3343	ac_status=$?
		3344	grep -v '^ *+' conftest.er1 >conftest.err
		3345	rm -f conftest.er1
		3346	cat conftest.err >&5
		3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3348	(exit $ac_status); } >/dev/null && {
		3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		3350	test ! -s conftest.err
		3351	}; then
1228	:	3352	:
1229	else	3353	else
1230	echo "$ac_err" >&5
1231	echo "configure: failed program was:" >&5	3354	echo "$as_me: failed program was:" >&5
1232	cat conftest.$ac_ext >&5	3355	sed 's/^/| /' conftest.$ac_ext >&5
1233	rm -rf conftest*	3356
1234	CPP="${CC-cc} -nologo -E"	3357	# Broken: fails on valid input.
		3358	continue
		3359	fi
		3360
		3361	rm -f conftest.err conftest.$ac_ext
		3362
		3363	# OK, works on sane cases. Now check whether nonexistent headers
		3364	# can be detected and how.
1235	cat > conftest.$ac_ext <<EOF	3365	cat >conftest.$ac_ext <<_ACEOF
1236	#line 1237 "configure"	3366	/* confdefs.h. */
1237	#include "confdefs.h"	3367	_ACEOF
1238	#include <assert.h>	3368	cat confdefs.h >>conftest.$ac_ext
1239	Syntax Error	3369	cat >>conftest.$ac_ext <<_ACEOF
1240	EOF	3370	/* end confdefs.h. */
1241	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3371	#include <ac_nonexistent.h>
1242	{ (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3372	_ACEOF
1243	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3373	if { (ac_try="$ac_cpp conftest.$ac_ext"
1244	if test -z "$ac_err"; then	3374	case "(($ac_try" in
		3375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3376	*) ac_try_echo=$ac_try;;
		3377	esac
		3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		3380	ac_status=$?
		3381	grep -v '^ *+' conftest.er1 >conftest.err
		3382	rm -f conftest.er1
		3383	cat conftest.err >&5
		3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3385	(exit $ac_status); } >/dev/null && {
		3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		3387	test ! -s conftest.err
		3388	}; then
		3389	# Broken: success on invalid input.
		3390	continue
		3391	else
		3392	echo "$as_me: failed program was:" >&5
		3393	sed 's/^/| /' conftest.$ac_ext >&5
		3394
		3395	# Passes both tests.
		3396	ac_preproc_ok=:
		3397	break
		3398	fi
		3399
		3400	rm -f conftest.err conftest.$ac_ext
		3401
		3402	done
		3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3404	rm -f conftest.err conftest.$ac_ext
		3405	if $ac_preproc_ok; then
1245	:	3406	:
1246	else	3407	else
1247	echo "$ac_err" >&5	3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
1248	echo "configure: failed program was:" >&5	3409	See \`config.log' for more details." >&5
1249	cat conftest.$ac_ext >&5	3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
1250	rm -rf conftest*	3411	See \`config.log' for more details." >&2;}
1251	CPP=/lib/cpp	3412	{ (exit 1); exit 1; }; }
1252	fi	3413	fi
1253	rm -f conftest*	3414
1254	fi	3415	ac_ext=c
1255	rm -f conftest*	3416	ac_cpp='$CPP $CPPFLAGS'
1256	fi	3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1257	rm -f conftest*	3418	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1258	ac_cv_prog_CPP="$CPP"	3419	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1259	fi
1260	CPP="$ac_cv_prog_CPP"
1261	else
1262	ac_cv_prog_CPP="$CPP"
1263	fi
1264	echo "$ac_t""$CPP" 1>&6
1265		3420
1266	# Find a good install program. We prefer a C program (faster),	3421	# Find a good install program. We prefer a C program (faster),
1267	# so one script is as good as another. But avoid the broken or	3422	# so one script is as good as another. But avoid the broken or
1268	# incompatible versions:	3423	# incompatible versions:
1269	# SysV /etc/install, /usr/sbin/install	3424	# SysV /etc/install, /usr/sbin/install
1270	# SunOS /usr/etc/install	3425	# SunOS /usr/etc/install
1271	# IRIX /sbin/install	3426	# IRIX /sbin/install
1272	# AIX /bin/install	3427	# AIX /bin/install
		3428	# AmigaOS /C/install, which installs bootblocks on floppy discs
1273	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1274	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1275	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		3432	# OS/2's system install, which has a completely different semantic
1276	# ./install, which can be erroneously created by make from ./install.sh.	3433	# ./install, which can be erroneously created by make from ./install.sh.
		3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1277	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6	3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1278	echo "configure:1279: checking for a BSD compatible install" >&5
1279	if test -z "$INSTALL"; then	3436	if test -z "$INSTALL"; then
1280	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then	3437	if test "${ac_cv_path_install+set}" = set; then
1281	echo $ac_n "(cached) $ac_c" 1>&6	3438	echo $ECHO_N "(cached) $ECHO_C" >&6
1282	else	3439	else
1283	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"	3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1284	for ac_dir in $PATH; do	3441	for as_dir in $PATH
		3442	do
		3443	IFS=$as_save_IFS
		3444	test -z "$as_dir" && as_dir=.
1285	# Account for people who put trailing slashes in PATH elements.	3445	# Account for people who put trailing slashes in PATH elements.
1286	case "$ac_dir/" in	3446	case $as_dir/ in
		3447	./ | .// | /cC/* | \
1287	/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;	3448	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		3449	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
		3450	/usr/ucb/* ) ;;
1288	*)	3451	*)
1289	# OSF1 and SCO ODT 3.0 have their own names for install.	3452	# 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	3453	# Don't use installbsd from OSF since it installs stuff as root
1291	# by default.	3454	# by default.
1292	for ac_prog in ginstall scoinst install; do	3455	for ac_prog in ginstall scoinst install; do
1293	if test -f $ac_dir/$ac_prog; then	3456	for ac_exec_ext in '' $ac_executable_extensions; do
		3457	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1294	if test $ac_prog = install &&	3458	if test $ac_prog = install &&
1295	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then	3459	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1296	# AIX install. It has an incompatible calling convention.	3460	# AIX install. It has an incompatible calling convention.
1297	:	3461	:
		3462	elif test $ac_prog = install &&
		3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
		3464	# program-specific install script used by HP pwplus--don't use.
		3465	:
1298	else	3466	else
1299	ac_cv_path_install="$ac_dir/$ac_prog -c"	3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1300	break 2	3468	break 3
1301	fi	3469	fi
1302	fi	3470	fi
1303	done	3471	done
1304	;;
1305	esac
1306	done	3472	done
		3473	;;
		3474	esac
		3475	done
1307	IFS="$ac_save_IFS"	3476	IFS=$as_save_IFS
		3477
1308		3478
1309	fi	3479	fi
1310	if test "${ac_cv_path_install+set}" = set; then	3480	if test "${ac_cv_path_install+set}" = set; then
1311	INSTALL="$ac_cv_path_install"	3481	INSTALL=$ac_cv_path_install
1312	else	3482	else
1313	# As a last resort, use the slow shell script. We don't cache a	3483	# As a last resort, use the slow shell script. Don't cache a
1314	# path for INSTALL within a source directory, because that will	3484	# value for INSTALL within a source directory, because that will
1315	# break other packages using the cache if that directory is	3485	# break other packages using the cache if that directory is
1316	# removed, or if the path is relative.	3486	# removed, or if the value is a relative name.
1317	INSTALL="$ac_install_sh"	3487	INSTALL=$ac_install_sh
1318	fi	3488	fi
1319	fi	3489	fi
1320	echo "$ac_t""$INSTALL" 1>&6	3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
		3491	echo "${ECHO_T}$INSTALL" >&6; }
1321		3492
1322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1323	# It thinks the first close brace ends the variable substitution.	3494	# It thinks the first close brace ends the variable substitution.
1324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1325		3496
1326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'	3497	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1327		3498
1328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1329		3500
1330	for ac_prog in mawk gawk nawk awk	3501
		3502
		3503
		3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
		3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
		3506	if test "${ac_cv_path_GREP+set}" = set; then
		3507	echo $ECHO_N "(cached) $ECHO_C" >&6
		3508	else
		3509	# Extract the first word of "grep ggrep" to use in msg output
		3510	if test -z "$GREP"; then
		3511	set dummy grep ggrep; ac_prog_name=$2
		3512	if test "${ac_cv_path_GREP+set}" = set; then
		3513	echo $ECHO_N "(cached) $ECHO_C" >&6
		3514	else
		3515	ac_path_GREP_found=false
		3516	# Loop through the user's path and test for each of PROGNAME-LIST
		3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1331	do	3519	do
1332	# Extract the first word of "$ac_prog", so it can be a program name with args.	3520	IFS=$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=.	3521	test -z "$as_dir" && as_dir=.
1346	if test -f $ac_dir/$ac_word; then	3522	for ac_prog in grep ggrep; do
1347	ac_cv_prog_AWK="$ac_prog"	3523	for ac_exec_ext in '' $ac_executable_extensions; do
1348	break	3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		3526	# Check for GNU ac_path_GREP and select it if it is found.
		3527	# Check for GNU $ac_path_GREP
		3528	case `"$ac_path_GREP" --version 2>&1` in
		3529	*GNU*)
		3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		3531	*)
		3532	ac_count=0
		3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		3534	while :
		3535	do
		3536	cat "conftest.in" "conftest.in" >"conftest.tmp"
		3537	mv "conftest.tmp" "conftest.in"
		3538	cp "conftest.in" "conftest.nl"
		3539	echo 'GREP' >> "conftest.nl"
		3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		3542	ac_count=`expr $ac_count + 1`
		3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		3544	# Best one so far, save it but keep looking for a better one
		3545	ac_cv_path_GREP="$ac_path_GREP"
		3546	ac_path_GREP_max=$ac_count
1349	fi	3547	fi
		3548	# 10*(2^10) chars as input seems more than enough
		3549	test $ac_count -gt 10 && break
1350	done	3550	done
1351	IFS="$ac_save_ifs"	3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
1352	fi	3552	esac
1353	fi
1354	AWK="$ac_cv_prog_AWK"
1355	if test -n "$AWK"; then
1356	echo "$ac_t""$AWK" 1>&6
1357	else
1358	echo "$ac_t""no" 1>&6
1359	fi
1360		3553
1361	test -n "$AWK" && break	3554
		3555	$ac_path_GREP_found && break 3
		3556	done
1362	done	3557	done
1363		3558
		3559	done
		3560	IFS=$as_save_IFS
1364		3561
		3562
		3563	fi
		3564
		3565	GREP="$ac_cv_path_GREP"
		3566	if test -z "$GREP"; then
		3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		3569	{ (exit 1); exit 1; }; }
		3570	fi
		3571
		3572	else
		3573	ac_cv_path_GREP=$GREP
		3574	fi
		3575
		3576
		3577	fi
		3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
		3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
		3580	GREP="$ac_cv_path_GREP"
		3581
		3582
		3583	{ echo "$as_me:$LINENO: checking for egrep" >&5
		3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		3585	if test "${ac_cv_path_EGREP+set}" = set; then
		3586	echo $ECHO_N "(cached) $ECHO_C" >&6
		3587	else
		3588	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		3589	then ac_cv_path_EGREP="$GREP -E"
		3590	else
		3591	# Extract the first word of "egrep" to use in msg output
		3592	if test -z "$EGREP"; then
		3593	set dummy egrep; ac_prog_name=$2
		3594	if test "${ac_cv_path_EGREP+set}" = set; then
		3595	echo $ECHO_N "(cached) $ECHO_C" >&6
		3596	else
		3597	ac_path_EGREP_found=false
		3598	# Loop through the user's path and test for each of PROGNAME-LIST
		3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		3601	do
		3602	IFS=$as_save_IFS
		3603	test -z "$as_dir" && as_dir=.
		3604	for ac_prog in egrep; do
		3605	for ac_exec_ext in '' $ac_executable_extensions; do
		3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		3608	# Check for GNU ac_path_EGREP and select it if it is found.
		3609	# Check for GNU $ac_path_EGREP
		3610	case `"$ac_path_EGREP" --version 2>&1` in
		3611	*GNU*)
		3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		3613	*)
		3614	ac_count=0
		3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		3616	while :
		3617	do
		3618	cat "conftest.in" "conftest.in" >"conftest.tmp"
		3619	mv "conftest.tmp" "conftest.in"
		3620	cp "conftest.in" "conftest.nl"
		3621	echo 'EGREP' >> "conftest.nl"
		3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		3624	ac_count=`expr $ac_count + 1`
		3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		3626	# Best one so far, save it but keep looking for a better one
		3627	ac_cv_path_EGREP="$ac_path_EGREP"
		3628	ac_path_EGREP_max=$ac_count
		3629	fi
		3630	# 10*(2^10) chars as input seems more than enough
		3631	test $ac_count -gt 10 && break
		3632	done
		3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		3634	esac
		3635
		3636
		3637	$ac_path_EGREP_found && break 3
		3638	done
		3639	done
		3640
		3641	done
		3642	IFS=$as_save_IFS
		3643
		3644
		3645	fi
		3646
		3647	EGREP="$ac_cv_path_EGREP"
		3648	if test -z "$EGREP"; then
		3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		3651	{ (exit 1); exit 1; }; }
		3652	fi
		3653
		3654	else
		3655	ac_cv_path_EGREP=$EGREP
		3656	fi
		3657
		3658
		3659	fi
		3660	fi
		3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		3663	EGREP="$ac_cv_path_EGREP"
		3664
		3665
		3666
		3667	{ echo "$as_me:$LINENO: checking for AIX" >&5
1365	echo $ac_n "checking for AIX""... $ac_c" 1>&6	3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }
1366	echo "configure:1367: checking for AIX" >&5
1367	cat > conftest.$ac_ext <<EOF	3669	cat >conftest.$ac_ext <<_ACEOF
1368	#line 1369 "configure"	3670	/* confdefs.h. */
1369	#include "confdefs.h"	3671	_ACEOF
		3672	cat confdefs.h >>conftest.$ac_ext
		3673	cat >>conftest.$ac_ext <<_ACEOF
		3674	/* end confdefs.h. */
1370	#ifdef _AIX	3675	#ifdef _AIX
1371	yes	3676	yes
1372	#endif	3677	#endif
1373		3678
1374	EOF	3679	_ACEOF
1375	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1376	egrep "yes" >/dev/null 2>&1; then	3681	$EGREP "yes" >/dev/null 2>&1; then
1377	rm -rf conftest*	3682	{ echo "$as_me:$LINENO: result: yes" >&5
1378	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF	3683	echo "${ECHO_T}yes" >&6; }
		3684	cat >>confdefs.h <<\_ACEOF
1379	#define _ALL_SOURCE 1	3685	#define _ALL_SOURCE 1
1380	EOF	3686	_ACEOF
1381		3687
1382	else	3688	else
1383	rm -rf conftest*	3689	{ echo "$as_me:$LINENO: result: no" >&5
1384	echo "$ac_t""no" 1>&6	3690	echo "${ECHO_T}no" >&6; }
1385	fi	3691	fi
1386	rm -f conftest*	3692	rm -f conftest*
1387		3693
1388		3694
1389	echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6	3695
1390	echo "configure:1391: checking for POSIXized ISC" >&5
1391	if test -d /etc/conf/kconfig.d &&
1392	grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1393	then
1394	echo "$ac_t""yes" 1>&6
1395	ISC=yes # If later tests want to check for ISC.
1396	cat >> confdefs.h <<\EOF	3696	cat >>confdefs.h <<\_ACEOF
1397	#define _POSIX_SOURCE 1	3697	#define _GNU_SOURCE 1
1398	EOF	3698	_ACEOF
1399		3699
1400	if test "$GCC" = yes; then	3700
1401	CC="$CC -posix"	3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5
		3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }
		3703	if test "${ac_cv_search_strerror+set}" = set; then
		3704	echo $ECHO_N "(cached) $ECHO_C" >&6
		3705	else
		3706	ac_func_search_save_LIBS=$LIBS
		3707	cat >conftest.$ac_ext <<_ACEOF
		3708	/* confdefs.h. */
		3709	_ACEOF
		3710	cat confdefs.h >>conftest.$ac_ext
		3711	cat >>conftest.$ac_ext <<_ACEOF
		3712	/* end confdefs.h. */
		3713
		3714	/* Override any GCC internal prototype to avoid an error.
		3715	Use char because int might match the return type of a GCC
		3716	builtin and then its argument prototype would still apply. */
		3717	#ifdef __cplusplus
		3718	extern "C"
		3719	#endif
		3720	char strerror ();
		3721	int
		3722	main ()
		3723	{
		3724	return strerror ();
		3725	;
		3726	return 0;
		3727	}
		3728	_ACEOF
		3729	for ac_lib in '' cposix; do
		3730	if test -z "$ac_lib"; then
		3731	ac_res="none required"
1402	else	3732	else
1403	CC="$CC -Xp"	3733	ac_res=-l$ac_lib
		3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1404	fi	3735	fi
		3736	rm -f conftest.$ac_objext conftest$ac_exeext
		3737	if { (ac_try="$ac_link"
		3738	case "(($ac_try" in
		3739	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3740	*) ac_try_echo=$ac_try;;
		3741	esac
		3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3743	(eval "$ac_link") 2>conftest.er1
		3744	ac_status=$?
		3745	grep -v '^ *+' conftest.er1 >conftest.err
		3746	rm -f conftest.er1
		3747	cat conftest.err >&5
		3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3749	(exit $ac_status); } && {
		3750	test -z "$ac_c_werror_flag" ||
		3751	test ! -s conftest.err
		3752	} && test -s conftest$ac_exeext &&
		3753	$as_test_x conftest$ac_exeext; then
		3754	ac_cv_search_strerror=$ac_res
1405	else	3755	else
1406	echo "$ac_t""no" 1>&6	3756	echo "$as_me: failed program was:" >&5
1407	ISC=	3757	sed 's/^/| /' conftest.$ac_ext >&5
1408	fi
1409		3758
1410		3759
1411	# Check whether --enable-shared or --disable-shared was given.	3760	fi
1412	if test "${enable_shared+set}" = set; then	3761
1413	enableval="$enable_shared"	3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
1414	p=${PACKAGE-default}	3763	conftest$ac_exeext
1415	case "$enableval" in	3764	if test "${ac_cv_search_strerror+set}" = set; then
1416	yes) enable_shared=yes ;;	3765	break
1417	no) enable_shared=no ;;	3766	fi
1418	*)
1419	enable_shared=no
1420	# Look at the argument we got. We use all the common list separators.
1421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1422	for pkg in $enableval; do
1423	if test "X$pkg" = "X$p"; then
1424	enable_shared=yes
1425	fi
1426	done	3767	done
1427	IFS="$ac_save_ifs"	3768	if test "${ac_cv_search_strerror+set}" = set; then
		3769	:
		3770	else
		3771	ac_cv_search_strerror=no
		3772	fi
		3773	rm conftest.$ac_ext
		3774	LIBS=$ac_func_search_save_LIBS
		3775	fi
		3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
		3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }
		3778	ac_res=$ac_cv_search_strerror
		3779	if test "$ac_res" != no; then
		3780	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		3781
		3782	fi
		3783
		3784	ac_ext=cpp
		3785	ac_cpp='$CXXCPP $CPPFLAGS'
		3786	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3789
		3790
		3791	if test x$GCC = xyes && test x$GXX = xyes; then
		3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5
		3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }
		3794	save_CXX="$CXX"
		3795	save_LIBS="$LIBS"
		3796	CXX="$CC"
		3797	LIBS="$LIBS -lsupc++"
		3798	LINKER="$CC"
		3799
		3800	cat >conftest.$ac_ext <<_ACEOF
		3801	/* confdefs.h. */
		3802	_ACEOF
		3803	cat confdefs.h >>conftest.$ac_ext
		3804	cat >>conftest.$ac_ext <<_ACEOF
		3805	/* end confdefs.h. */
		3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		3807	int
		3808	main ()
		3809	{
		3810
1428	;;	3811	;
		3812	return 0;
		3813	}
		3814	_ACEOF
		3815	rm -f conftest.$ac_objext conftest$ac_exeext
		3816	if { (ac_try="$ac_link"
		3817	case "(($ac_try" in
		3818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3819	*) ac_try_echo=$ac_try;;
1429	esac	3820	esac
		3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3822	(eval "$ac_link") 2>conftest.er1
		3823	ac_status=$?
		3824	grep -v '^ *+' conftest.er1 >conftest.err
		3825	rm -f conftest.er1
		3826	cat conftest.err >&5
		3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3828	(exit $ac_status); } && {
		3829	test -z "$ac_cxx_werror_flag" ||
		3830	test ! -s conftest.err
		3831	} && test -s conftest$ac_exeext &&
		3832	$as_test_x conftest$ac_exeext; then
		3833	{ echo "$as_me:$LINENO: result: ok" >&5
		3834	echo "${ECHO_T}ok" >&6; }
1430	else	3835	else
1431	enable_shared=no	3836	echo "$as_me: failed program was:" >&5
		3837	sed 's/^/| /' conftest.$ac_ext >&5
		3838
		3839
		3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5
		3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }
		3842	LIBS="$save_LIBS"
		3843	LINKER="$save_CXX"
		3844
		3845
1432	fi	3846	fi
1433	# Check whether --enable-static or --disable-static was given.	3847
1434	if test "${enable_static+set}" = set; then	3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
1435	enableval="$enable_static"	3849	conftest$ac_exeext conftest.$ac_ext
1436	p=${PACKAGE-default}	3850	CXX="$save_CXX"
1437	case "$enableval" in	3851	fi
1438	yes) enable_static=yes ;;	3852	LINKER=$LINKER
1439	no) enable_static=no ;;	3853
1440	*)	3854
1441	enable_static=no	3855	if test -z "$orig_CXXFLAGS"; then
1442	# Look at the argument we got. We use all the common list separators.	3856	if test x$GCC = xyes && test "x$GXX" = xyes; then
1443	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
1444	for pkg in $enableval; do	3858	cat >conftest.$ac_ext <<_ACEOF
1445	if test "X$pkg" = "X$p"; then	3859	/* confdefs.h. */
1446	enable_static=yes	3860	_ACEOF
1447	fi	3861	cat confdefs.h >>conftest.$ac_ext
1448	done	3862	cat >>conftest.$ac_ext <<_ACEOF
1449	IFS="$ac_save_ifs"	3863	/* end confdefs.h. */
		3864
		3865	int
		3866	main ()
		3867	{
		3868
1450	;;	3869	;
		3870	return 0;
		3871	}
		3872	_ACEOF
		3873	rm -f conftest.$ac_objext
		3874	if { (ac_try="$ac_compile"
		3875	case "(($ac_try" in
		3876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3877	*) ac_try_echo=$ac_try;;
1451	esac	3878	esac
		3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3880	(eval "$ac_compile") 2>conftest.er1
		3881	ac_status=$?
		3882	grep -v '^ *+' conftest.er1 >conftest.err
		3883	rm -f conftest.er1
		3884	cat conftest.err >&5
		3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3886	(exit $ac_status); } && {
		3887	test -z "$ac_cxx_werror_flag" ||
		3888	test ! -s conftest.err
		3889	} && test -s conftest.$ac_objext; then
		3890	:
		3891	else
		3892	echo "$as_me: failed program was:" >&5
		3893	sed 's/^/| /' conftest.$ac_ext >&5
		3894
		3895	CXXFLAGS="-g -O3"
		3896	fi
		3897
		3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1452	else	3899	else
1453	enable_static=yes	3900	CXXFLAGS="-O"
		3901	fi
		3902	CFLAGS="$CXXFLAGS"
1454	fi	3903	fi
1455	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6	3904
1456	echo "configure:1457: checking for Cygwin environment" >&5	3905	case $host in
1457	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then	3906	*-*-solaris* )
		3907
		3908	cat >>confdefs.h <<\_ACEOF
		3909	#define _XOPEN_SOURCE 500
		3910	_ACEOF
		3911
		3912	;;
		3913	esac
		3914
		3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5
		3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
		3917	if test "${ac_cv_func_setlocale+set}" = set; then
1458	echo $ac_n "(cached) $ac_c" 1>&6	3918	echo $ECHO_N "(cached) $ECHO_C" >&6
1459	else	3919	else
1460	cat > conftest.$ac_ext <<EOF	3920	cat >conftest.$ac_ext <<_ACEOF
1461	#line 1462 "configure"	3921	/* confdefs.h. */
1462	#include "confdefs.h"	3922	_ACEOF
		3923	cat confdefs.h >>conftest.$ac_ext
		3924	cat >>conftest.$ac_ext <<_ACEOF
		3925	/* end confdefs.h. */
		3926	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
		3927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		3928	#define setlocale innocuous_setlocale
1463		3929
1464	int main() {	3930	/* System header to define __stub macros and hopefully few prototypes,
		3931	which can conflict with char setlocale (); below.
		3932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3933	<limits.h> exists even on freestanding compilers. */
1465		3934
1466	#ifndef __CYGWIN__	3935	#ifdef __STDC__
1467	#define __CYGWIN__ __CYGWIN32__	3936	# include <limits.h>
		3937	#else
		3938	# include <assert.h>
1468	#endif	3939	#endif
1469	return __CYGWIN__;
1470	; return 0; }
1471	EOF
1472	if { (eval echo configure:1473: \"$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		3940
1485	echo "$ac_t""$ac_cv_cygwin" 1>&6	3941	#undef setlocale
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		3942
1497	int main() {	3943	/* Override any GCC internal prototype to avoid an error.
1498	return __MINGW32__;	3944	Use char because int might match the return type of a GCC
1499	; return 0; }	3945	builtin and then its argument prototype would still apply. */
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.$ac_ext <<EOF
2049	#ifdef __cplusplus	3946	#ifdef __cplusplus
2050	extern "C" {	3947	extern "C"
2051	#endif	3948	#endif
2052	char nm_test_var;	3949	char setlocale ();
2053	void nm_test_func(){}
2054	#ifdef __cplusplus
2055	}
2056	#endif
2057	main(){nm_test_var='a';nm_test_func();return(0);}
2058	EOF
2059
2060	if { (eval echo configure:2061: \"$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
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	3950	/* The GNU C library defines this for functions which it implements
4128	to always fail with ENOSYS. Some functions are actually named	3951	to always fail with ENOSYS. Some functions are actually named
4129	something starting with __ and the normal name is an alias. */	3952	something starting with __ and the normal name is an alias. */
4130	#if defined (__stub_dlopen) || defined (__stub___dlopen)	3953	#if defined __stub_setlocale || defined __stub___setlocale
4131	choke me	3954	choke me
		3955	#endif
		3956
		3957	int
		3958	main ()
		3959	{
		3960	return setlocale ();
		3961	;
		3962	return 0;
		3963	}
		3964	_ACEOF
		3965	rm -f conftest.$ac_objext conftest$ac_exeext
		3966	if { (ac_try="$ac_link"
		3967	case "(($ac_try" in
		3968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3969	*) ac_try_echo=$ac_try;;
		3970	esac
		3971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3972	(eval "$ac_link") 2>conftest.er1
		3973	ac_status=$?
		3974	grep -v '^ *+' conftest.er1 >conftest.err
		3975	rm -f conftest.er1
		3976	cat conftest.err >&5
		3977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3978	(exit $ac_status); } && {
		3979	test -z "$ac_cxx_werror_flag" ||
		3980	test ! -s conftest.err
		3981	} && test -s conftest$ac_exeext &&
		3982	$as_test_x conftest$ac_exeext; then
		3983	ac_cv_func_setlocale=yes
		3984	else
		3985	echo "$as_me: failed program was:" >&5
		3986	sed 's/^/| /' conftest.$ac_ext >&5
		3987
		3988	ac_cv_func_setlocale=no
		3989	fi
		3990
		3991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		3992	conftest$ac_exeext conftest.$ac_ext
		3993	fi
		3994	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
		3995	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
		3996	if test $ac_cv_func_setlocale = yes; then
		3997	:
		3998	else
		3999	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
		4000	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
		4001	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
		4002	echo $ECHO_N "(cached) $ECHO_C" >&6
		4003	else
		4004	ac_check_lib_save_LIBS=$LIBS
		4005	LIBS="-lxpg4 $LIBS"
		4006	cat >conftest.$ac_ext <<_ACEOF
		4007	/* confdefs.h. */
		4008	_ACEOF
		4009	cat confdefs.h >>conftest.$ac_ext
		4010	cat >>conftest.$ac_ext <<_ACEOF
		4011	/* end confdefs.h. */
		4012
		4013	/* Override any GCC internal prototype to avoid an error.
		4014	Use char because int might match the return type of a GCC
		4015	builtin and then its argument prototype would still apply. */
		4016	#ifdef __cplusplus
		4017	extern "C"
		4018	#endif
		4019	char setlocale ();
		4020	int
		4021	main ()
		4022	{
		4023	return setlocale ();
		4024	;
		4025	return 0;
		4026	}
		4027	_ACEOF
		4028	rm -f conftest.$ac_objext conftest$ac_exeext
		4029	if { (ac_try="$ac_link"
		4030	case "(($ac_try" in
		4031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4032	*) ac_try_echo=$ac_try;;
		4033	esac
		4034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4035	(eval "$ac_link") 2>conftest.er1
		4036	ac_status=$?
		4037	grep -v '^ *+' conftest.er1 >conftest.err
		4038	rm -f conftest.er1
		4039	cat conftest.err >&5
		4040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		4041	(exit $ac_status); } && {
		4042	test -z "$ac_cxx_werror_flag" ||
		4043	test ! -s conftest.err
		4044	} && test -s conftest$ac_exeext &&
		4045	$as_test_x conftest$ac_exeext; then
		4046	ac_cv_lib_xpg4_setlocale=yes
		4047	else
		4048	echo "$as_me: failed program was:" >&5
		4049	sed 's/^/| /' conftest.$ac_ext >&5
		4050
		4051	ac_cv_lib_xpg4_setlocale=no
		4052	fi
		4053
		4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4055	conftest$ac_exeext conftest.$ac_ext
		4056	LIBS=$ac_check_lib_save_LIBS
		4057	fi
		4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
		4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }
		4060	if test $ac_cv_lib_xpg4_setlocale = yes; then
		4061	LIBS="$LIBS -lxpg4"
		4062	fi
		4063
		4064	fi
		4065
		4066
		4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
		4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
		4069	if test "${ac_cv_func_gethostbyname+set}" = set; then
		4070	echo $ECHO_N "(cached) $ECHO_C" >&6
		4071	else
		4072	cat >conftest.$ac_ext <<_ACEOF
		4073	/* confdefs.h. */
		4074	_ACEOF
		4075	cat confdefs.h >>conftest.$ac_ext
		4076	cat >>conftest.$ac_ext <<_ACEOF
		4077	/* end confdefs.h. */
		4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		4080	#define gethostbyname innocuous_gethostbyname
		4081
		4082	/* System header to define __stub macros and hopefully few prototypes,
		4083	which can conflict with char gethostbyname (); below.
		4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4085	<limits.h> exists even on freestanding compilers. */
		4086
		4087	#ifdef __STDC__
		4088	# include <limits.h>
4132	#else	4089	#else
4133	dlopen();	4090	# include <assert.h>
4134	#endif	4091	#endif
4135		4092
4136	; return 0; }	4093	#undef gethostbyname
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.$ac_ext >&5
4144	rm -rf conftest*
4145	eval "ac_cv_func_dlopen=no"
4146	fi
4147	rm -f conftest*
4148	fi
4149		4094
4150	if eval "test \"`echo '$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. */	4095	/* Override any GCC internal prototype to avoid an error.
4167	/* We use char because int might match the return type of a gcc2	4096	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4097	builtin and then its argument prototype would still apply. */
4169	char shl_load();	4098	#ifdef __cplusplus
4170		4099	extern "C"
4171	int main() {	4100	#endif
4172		4101	char gethostbyname ();
4173	/* The GNU C library defines this for functions which it implements	4102	/* The GNU C library defines this for functions which it implements
4174	to always fail with ENOSYS. Some functions are actually named	4103	to always fail with ENOSYS. Some functions are actually named
4175	something starting with __ and the normal name is an alias. */	4104	something starting with __ and the normal name is an alias. */
4176	#if defined (__stub_shl_load) || defined (__stub___shl_load)	4105	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4177	choke me	4106	choke me
4178	#else
4179	shl_load();
4180	#endif	4107	#endif
4181		4108
4182	; return 0; }	4109	int
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 ()	4110	main ()
4369	{	4111	{
4370	void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);	4112	return gethostbyname ();
4371	int status = $lt_dlunknown;	4113	;
4372		4114	return 0;
4373	if (self)
4374	{
4375	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
4376	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
4377	/* dlclose (self); */
4378	}
4379
4380	exit (status);
4381	}	4115	}
4382	EOF	4116	_ACEOF
4383	if { (eval echo configure:4384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then	4117	rm -f conftest.$ac_objext conftest$ac_exeext
4384	(./conftest; exit; ) 2>/dev/null	4118	if { (ac_try="$ac_link"
		4119	case "(($ac_try" in
		4120	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4121	*) ac_try_echo=$ac_try;;
		4122	esac
		4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4124	(eval "$ac_link") 2>conftest.er1
4385	lt_status=$?	4125	ac_status=$?
4386	case x$lt_status in	4126	grep -v '^ *+' conftest.er1 >conftest.err
4387	x$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*	4127	rm -f conftest.er1
		4128	cat conftest.err >&5
		4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		4130	(exit $ac_status); } && {
		4131	test -z "$ac_cxx_werror_flag" ||
		4132	test ! -s conftest.err
		4133	} && test -s conftest$ac_exeext &&
		4134	$as_test_x conftest$ac_exeext; then
		4135	ac_cv_func_gethostbyname=yes
		4136	else
		4137	echo "$as_me: failed program was:" >&5
		4138	sed 's/^/| /' conftest.$ac_ext >&5
4397		4139
4398		4140	ac_cv_func_gethostbyname=no
4399	fi	4141	fi
4400		4142
4401	echo "$ac_t""$lt_cv_dlopen_self" 1>&6	4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4402		4144	conftest$ac_exeext conftest.$ac_ext
4403	if test "x$lt_cv_dlopen_self" = xyes; then	4145	fi
4404	LDFLAGS="$LDFLAGS $link_static_flag"	4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4405	echo $ac_n "checking whether a statically linked program can dlopen itself""... $ac_c" 1>&6	4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4406	echo "configure:4407: checking whether a statically linked program can dlopen itself" >&5	4148	if test $ac_cv_func_gethostbyname = yes; then
4407	if eval "test \"`echo '$''{'lt_cv_dlopen_self_static'+set}'`\" = set"; then	4149	:
		4150	else
		4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
		4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
		4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4408	echo $ac_n "(cached) $ac_c" 1>&6	4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4409	else	4155	else
4410	if test "$cross_compiling" = yes; then :	4156	ac_check_lib_save_LIBS=$LIBS
4411	lt_cv_dlopen_self_static=cross	4157	LIBS="-lnsl $LIBS"
4412	else
4413	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
4414	lt_status=$lt_dlunknown
4415	cat > conftest.$ac_ext <<EOF	4158	cat >conftest.$ac_ext <<_ACEOF
4416	#line 4417 "configure"	4159	/* confdefs.h. */
4417	#include "confdefs.h"	4160	_ACEOF
		4161	cat confdefs.h >>conftest.$ac_ext
		4162	cat >>conftest.$ac_ext <<_ACEOF
		4163	/* end confdefs.h. */
4418		4164
4419	#if HAVE_DLFCN_H	4165	/* Override any GCC internal prototype to avoid an error.
4420	#include <dlfcn.h>	4166	Use char because int might match the return type of a GCC
		4167	builtin and then its argument prototype would still apply. */
		4168	#ifdef __cplusplus
		4169	extern "C"
4421	#endif	4170	#endif
4422		4171	char gethostbyname ();
4423	#include <stdio.h>	4172	int
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 ()	4173	main ()
4463	{	4174	{
4464	void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);	4175	return gethostbyname ();
4465	int status = $lt_dlunknown;	4176	;
4466		4177	return 0;
4467	if (self)
4468	{
4469	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
4470	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
4471	/* dlclose (self); */
4472	}
4473
4474	exit (status);
4475	}	4178	}
4476	EOF	4179	_ACEOF
4477	if { (eval echo configure:4478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then	4180	rm -f conftest.$ac_objext conftest$ac_exeext
4478	(./conftest; exit; ) 2>/dev/null	4181	if { (ac_try="$ac_link"
		4182	case "(($ac_try" in
		4183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4184	*) ac_try_echo=$ac_try;;
		4185	esac
		4186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4187	(eval "$ac_link") 2>conftest.er1
4479	lt_status=$?	4188	ac_status=$?
4480	case x$lt_status in	4189	grep -v '^ *+' conftest.er1 >conftest.err
4481	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;	4190	rm -f conftest.er1
4482	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;	4191	cat conftest.err >&5
4483	x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;	4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4484	esac	4193	(exit $ac_status); } && {
4485	else :	4194	test -z "$ac_cxx_werror_flag" ||
4486	# compilation failed	4195	test ! -s conftest.err
4487	lt_cv_dlopen_self_static=no	4196	} && test -s conftest$ac_exeext &&
		4197	$as_test_x conftest$ac_exeext; then
		4198	ac_cv_lib_nsl_gethostbyname=yes
		4199	else
		4200	echo "$as_me: failed program was:" >&5
		4201	sed 's/^/| /' conftest.$ac_ext >&5
		4202
		4203	ac_cv_lib_nsl_gethostbyname=no
		4204	fi
		4205
		4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4207	conftest$ac_exeext conftest.$ac_ext
		4208	LIBS=$ac_check_lib_save_LIBS
		4209	fi
		4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
		4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
		4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then
		4213	LIBS="$LIBS -lnsl"
		4214	fi
		4215
		4216	fi
		4217
		4218	{ echo "$as_me:$LINENO: checking for socket" >&5
		4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
		4220	if test "${ac_cv_func_socket+set}" = set; then
		4221	echo $ECHO_N "(cached) $ECHO_C" >&6
		4222	else
		4223	cat >conftest.$ac_ext <<_ACEOF
		4224	/* confdefs.h. */
		4225	_ACEOF
		4226	cat confdefs.h >>conftest.$ac_ext
		4227	cat >>conftest.$ac_ext <<_ACEOF
		4228	/* end confdefs.h. */
		4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		4231	#define socket innocuous_socket
		4232
		4233	/* System header to define __stub macros and hopefully few prototypes,
		4234	which can conflict with char socket (); below.
		4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4236	<limits.h> exists even on freestanding compilers. */
		4237
		4238	#ifdef __STDC__
		4239	# include <limits.h>
		4240	#else
		4241	# include <assert.h>
		4242	#endif
		4243
		4244	#undef socket
		4245
		4246	/* Override any GCC internal prototype to avoid an error.
		4247	Use char because int might match the return type of a GCC
		4248	builtin and then its argument prototype would still apply. */
		4249	#ifdef __cplusplus
		4250	extern "C"
		4251	#endif
		4252	char socket ();
		4253	/* The GNU C library defines this for functions which it implements
		4254	to always fail with ENOSYS. Some functions are actually named
		4255	something starting with __ and the normal name is an alias. */
		4256	#if defined __stub_socket || defined __stub___socket
		4257	choke me
		4258	#endif
		4259
		4260	int
		4261	main ()
		4262	{
		4263	return socket ();
		4264	;
		4265	return 0;
		4266	}
		4267	_ACEOF
		4268	rm -f conftest.$ac_objext conftest$ac_exeext
		4269	if { (ac_try="$ac_link"
		4270	case "(($ac_try" in
		4271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4272	*) ac_try_echo=$ac_try;;
		4273	esac
		4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4275	(eval "$ac_link") 2>conftest.er1
		4276	ac_status=$?
		4277	grep -v '^ *+' conftest.er1 >conftest.err
		4278	rm -f conftest.er1
		4279	cat conftest.err >&5
		4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		4281	(exit $ac_status); } && {
		4282	test -z "$ac_cxx_werror_flag" ||
		4283	test ! -s conftest.err
		4284	} && test -s conftest$ac_exeext &&
		4285	$as_test_x conftest$ac_exeext; then
		4286	ac_cv_func_socket=yes
		4287	else
		4288	echo "$as_me: failed program was:" >&5
		4289	sed 's/^/| /' conftest.$ac_ext >&5
		4290
		4291	ac_cv_func_socket=no
		4292	fi
		4293
		4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4295	conftest$ac_exeext conftest.$ac_ext
		4296	fi
		4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
		4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
		4299	if test $ac_cv_func_socket = yes; then
		4300	:
		4301	else
		4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
		4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
		4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
		4305	echo $ECHO_N "(cached) $ECHO_C" >&6
		4306	else
		4307	ac_check_lib_save_LIBS=$LIBS
		4308	LIBS="-lsocket $LIBS"
		4309	cat >conftest.$ac_ext <<_ACEOF
		4310	/* confdefs.h. */
		4311	_ACEOF
		4312	cat confdefs.h >>conftest.$ac_ext
		4313	cat >>conftest.$ac_ext <<_ACEOF
		4314	/* end confdefs.h. */
		4315
		4316	/* Override any GCC internal prototype to avoid an error.
		4317	Use char because int might match the return type of a GCC
		4318	builtin and then its argument prototype would still apply. */
		4319	#ifdef __cplusplus
		4320	extern "C"
		4321	#endif
		4322	char socket ();
		4323	int
		4324	main ()
		4325	{
		4326	return socket ();
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	rm -f conftest.$ac_objext conftest$ac_exeext
		4332	if { (ac_try="$ac_link"
		4333	case "(($ac_try" in
		4334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4335	*) ac_try_echo=$ac_try;;
		4336	esac
		4337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4338	(eval "$ac_link") 2>conftest.er1
		4339	ac_status=$?
		4340	grep -v '^ *+' conftest.er1 >conftest.err
		4341	rm -f conftest.er1
		4342	cat conftest.err >&5
		4343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		4344	(exit $ac_status); } && {
		4345	test -z "$ac_cxx_werror_flag" ||
		4346	test ! -s conftest.err
		4347	} && test -s conftest$ac_exeext &&
		4348	$as_test_x conftest$ac_exeext; then
		4349	ac_cv_lib_socket_socket=yes
		4350	else
		4351	echo "$as_me: failed program was:" >&5
		4352	sed 's/^/| /' conftest.$ac_ext >&5
		4353
		4354	ac_cv_lib_socket_socket=no
		4355	fi
		4356
		4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4358	conftest$ac_exeext conftest.$ac_ext
		4359	LIBS=$ac_check_lib_save_LIBS
		4360	fi
		4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
		4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }
		4363	if test $ac_cv_lib_socket_socket = yes; then
		4364	LIBS="$LIBS -lsocket"
		4365	fi
		4366
		4367	fi
		4368
		4369
		4370	support_frills=yes
		4371	support_inheritpixmap=yes
		4372	support_fading=yes
		4373	support_keepscrolling=yes
		4374	support_selectionscrolling=yes
		4375	support_mousewheel=yes
		4376	support_mouseslipwheel=yes
		4377	support_text_blink=yes
		4378	support_pointer_blank=yes
		4379	support_scroll_rxvt=yes
		4380	support_scroll_next=yes
		4381	support_scroll_xterm=yes
		4382	support_xim=yes
		4383	support_afterimage=yes
		4384	support_afterstep=yes
		4385	support_xft=yes
		4386	support_unicode3=no
		4387	support_combining=yes
		4388	support_8bitctrls=no
		4389	support_iso14755=yes
		4390	support_styles=yes
		4391	support_perl=yes
		4392	codesets=all
		4393
		4394
		4395	# Check whether --enable-everything was given.
		4396	if test "${enable_everything+set}" = set; then
		4397	enableval=$enable_everything;
		4398	if test x$enableval = xno; then
		4399	support_frills=no
		4400	support_inheritpixmap=no
		4401	support_fading=no
		4402	support_keepscrolling=no
		4403	support_selectionscrolling=no
		4404	support_lastlog=no
		4405	support_mousewheel=no
		4406	support_mouseslipwheel=no
		4407	support_text_blink=no
		4408	support_pointer_blank=no
		4409	support_scroll_rxvt=no
		4410	support_scroll_next=no
		4411	support_scroll_xterm=no
		4412	support_utmp=no
		4413	support_wtmp=no
		4414	support_xim=no
		4415	support_afterimage=no
		4416	support_afterstep=no
		4417	support_xft=no
		4418	support_unicode3=no
		4419	support_combining=no
		4420	support_8bitctrls=no
		4421	support_iso14755=no
		4422	support_styles=no
		4423	support_perl=no
		4424	codesets=
		4425	fi
		4426	if test x$enableval = xyes; then
		4427	support_frills=yes
		4428	support_inheritpixmap=yes
		4429	support_fading=yes
		4430	support_keepscrolling=yes
		4431	support_selectionscrolling=yes
		4432	support_lastlog=yes
		4433	support_mousewheel=yes
		4434	support_mouseslipwheel=yes
		4435	support_text_blink=yes
		4436	support_pointer_blank=yes
		4437	support_scroll_rxvt=yes
		4438	support_scroll_next=yes
		4439	support_scroll_xterm=yes
		4440	support_utmp=yes
		4441	support_wtmp=yes
		4442	support_xim=yes
		4443	support_afterimage=yes
		4444	support_afterstep=yes
		4445	support_xft=yes
		4446	support_unicode3=yes
		4447	support_combining=yes
		4448	#support_8bitctrls=yes
		4449	support_iso14755=yes
		4450	support_styles=yes
		4451	support_perl=yes
		4452	codesets=all
		4453	fi
		4454
		4455	fi
		4456
		4457
		4458	WARNINGS=no
		4459	# Check whether --enable-warnings was given.
		4460	if test "${enable_warnings+set}" = set; then
		4461	enableval=$enable_warnings; if test x$enableval = xyes; then
		4462	WARNINGS=yes
4488	fi	4463	fi
4489	fi	4464	fi
4490	rm -fr conftest*
4491		4465
4492		4466	if test x$GXX = xyes; then
4493	fi	4467	if test $WARNINGS = yes; then
		4468	save_CXXFLAGS="$CXXFLAGS"
		4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4470	cat >conftest.$ac_ext <<_ACEOF
		4471	/* confdefs.h. */
		4472	_ACEOF
		4473	cat confdefs.h >>conftest.$ac_ext
		4474	cat >>conftest.$ac_ext <<_ACEOF
		4475	/* end confdefs.h. */
4494		4476
4495	echo "$ac_t""$lt_cv_dlopen_self_static" 1>&6	4477	int
4496	fi	4478	main ()
		4479	{
4497		4480
4498	CPPFLAGS="$save_CPPFLAGS"	4481	;
4499	LDFLAGS="$save_LDFLAGS"	4482	return 0;
4500	LIBS="$save_LIBS"	4483	}
4501	;;	4484	_ACEOF
		4485	rm -f conftest.$ac_objext
		4486	if { (ac_try="$ac_compile"
		4487	case "(($ac_try" in
		4488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4489	*) ac_try_echo=$ac_try;;
4502	esac	4490	esac
4503		4491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4504	case "$lt_cv_dlopen_self" in	4492	(eval "$ac_compile") 2>conftest.er1
4505	yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;	4493	ac_status=$?
4506	*) enable_dlopen_self=unknown ;;	4494	grep -v '^ *+' conftest.er1 >conftest.err
4507	esac	4495	rm -f conftest.er1
4508
4509	case "$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	4496	cat conftest.err >&5
4557	fi	4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4558	fi	4498	(exit $ac_status); } && {
4559		4499	test -z "$ac_cxx_werror_flag" ||
4560	echo "$ac_t""$lt_cv_archive_cmds_need_lc" 1>&6	4500	test ! -s conftest.err
4561	;;	4501	} && test -s conftest.$ac_objext; then
4562	esac
4563	fi
4564	need_lc=${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 "$ltmain"; then
4575	:	4502	:
4576	else	4503	else
4577	# If there is no Makefile yet, we rely on a make rule to execute	4504	echo "$as_me: failed program was:" >&5
4578	# `config.status --recheck' to rerun these tests and create the	4505	sed 's/^/| /' conftest.$ac_ext >&5
4579	# libtool script then.
4580	test -f Makefile && make "$ltmain"
4581	fi
4582		4506
4583	if test -f "$ltmain"; then	4507	CXXFLAGS="$save_CXXFLAGS"
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${COLLECT_NAMES+set}" != Xset; then
4918	COLLECT_NAMES=
4919	export COLLECT_NAMES
4920	fi	4508	fi
4921	EOF
4922	;;
4923	esac
4924		4509
4925	case "$host_os" in	4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4926	cygwin* | mingw* | pw32* | os2*)	4511	else
4927	cat <<'EOF' >> "${ofile}T"	4512	CXXFLAGS="$CXXFLAGS -w"
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$enableval = xyes; then
5171	support_24bit=yes
5172	support_frills=yes
5173	support_linespace=yes
5174	support_graphics=yes
5175	support_inheritpixmap=yes
5176	support_keepscrolling=yes
5177	support_selectionscrolling=yes
5178	support_lastlog=yes
5179	support_menubar=yes
5180	support_mousewheel=yes
5181	support_mouseslipwheel=yes
5182	support_oldselection=yes
5183	support_cursor_blink=yes
5184	support_pointer_blank=yes
5185	support_scroll_rxvt=yes
5186	support_scroll_next=yes
5187	support_scroll_xterm=yes
5188	support_utmp=yes
5189	support_wtmp=yes
5190	support_xim=yes
5191	support_xpm=yes
5192	support_xft=yes
5193	support_unicode3=yes
5194	codesets=all
5195	fi	4513	fi
5196	fi	4514	fi
5197		4515
5198
5199	echo
5200	if test x$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$support_menubar = xyes; then
5213	support_menubar=no
5214	echo "******* menubar support disabled, does not work"
5215	fi
5216	echo
5217
5218	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4516	# Check whether --enable-unicode3 was given.
5219	if test "${enable_unicode3+set}" = set; then	4517	if test "${enable_unicode3+set}" = set; then
5220	enableval="$enable_unicode3"	4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
5221	if test x$enableval = xyes; then
5222	support_unicode3=yes	4519	support_unicode3=$enableval
5223	fi	4520	fi
5224	fi	4521	fi
5225		4522
5226		4523
		4524	# Check whether --enable-combining was given.
		4525	if test "${enable_combining+set}" = set; then
		4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4527	support_combining=$enableval
		4528	fi
		4529	fi
		4530
		4531
5227	# Check whether --enable-xft or --disable-xft was given.	4532	# Check whether --enable-xft was given.
5228	if test "${enable_xft+set}" = set; then	4533	if test "${enable_xft+set}" = set; then
5229	enableval="$enable_xft"	4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
5230	if test x$enableval = xyes; then
5231	support_xft=yes	4535	support_xft=$enableval
5232	fi	4536	fi
5233	fi	4537	fi
5234		4538
5235		4539
5236	# Check whether --with-codesets or --without-codesets was given.	4540	# Check whether --enable-font-styles was given.
5237	if test "${with_codesets+set}" = set; then	4541	if test "${enable_font_styles+set}" = set; then
5238	withval="$with_codesets"	4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
5239	if test x$enableval = xyes; then	4543	support_styles=$enableval
5240	codesets="$withval"
5241	fi	4544	fi
5242	fi	4545	fi
5243		4546
5244		4547
5245	# Check whether --with-encoding or --without-encoding was given.	4548	# Check whether --enable-afterimage was given.
5246	if test "${with_encoding+set}" = set; then	4549	if test "${enable_afterimage+set}" = set; then
5247	withval="$with_encoding"	4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
5248	if test x$enableval = xyes; then	4551	support_afterimage=$enableval
5249	withval=`echo $withval | tr 'a-z' 'A-Z'`
5250	cat >> confdefs.h <<EOF
5251	#define MULTICHAR_ENCODING $withval
5252	EOF
5253
5254	fi	4552	fi
5255	fi	4553	fi
5256		4554
5257		4555
5258	# Check whether --enable-utmp or --disable-utmp was given.	4556
5259	if test "${enable_utmp+set}" = set; then	4557	# Check whether --with-afterimage_config was given.
5260	enableval="$enable_utmp"	4558	if test "${with_afterimage_config+set}" = set; then
5261	if test x$enableval = xyes -o x$enableval = xno; then	4559	withval=$with_afterimage_config; if test "x$withval" != x; then
5262	support_utmp=$enableval	4560	afterimage_config=$withval/afterimage-config
5263	fi	4561	fi
5264	fi	4562	fi
5265		4563
5266		4564
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=$enableval
5272	fi
5273	fi
5274		4565
5275
5276	# Check whether --enable-lastlog or --disable-lastlog was given.
5277	if test "${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=$enableval
5290	fi
5291	fi
5292
5293
5294	# Check whether --enable-transparency or --disable-transparency was given.	4566	# Check whether --enable-transparency was given.
5295	if test "${enable_transparency+set}" = set; then	4567	if test "${enable_transparency+set}" = set; then
5296	enableval="$enable_transparency"
5297	if test x$enableval = xyes -o x$enableval = xno; then	4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
5298	support_inheritpixmap=$enableval	4569	support_inheritpixmap=$enableval
5299	fi	4570	fi
5300	fi	4571	fi
5301		4572
5302		4573
5303	# Check whether --enable-menubar or --disable-menubar was given.	4574	# Check whether --enable-fading was given.
5304	if test "${enable_menubar+set}" = set; then	4575	if test "${enable_fading+set}" = set; then
5305	enableval="$enable_menubar"
5306	if test x$enableval = xyes -o x$enableval = xno; then	4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
5307	support_menubar=$enableval	4577	support_fading=$enableval
5308	fi	4578	fi
5309	fi	4579	fi
5310		4580
5311		4581
5312	# Check whether --enable-graphics or --disable-graphics was given.
5313	if test "${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.	4582	# Check whether --enable-rxvt-scroll was given.
5322	if test "${enable_rxvt_scroll+set}" = set; then	4583	if test "${enable_rxvt_scroll+set}" = set; then
5323	enableval="$enable_rxvt_scroll"
5324	if test x$enableval = xyes -o x$enableval = xno; then	4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
5325	support_scroll_rxvt=$enableval	4585	support_scroll_rxvt=$enableval
5326	fi	4586	fi
5327	fi	4587	fi
5328		4588
5329		4589
5330	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4590	# Check whether --enable-next-scroll was given.
5331	if test "${enable_next_scroll+set}" = set; then	4591	if test "${enable_next_scroll+set}" = set; then
5332	enableval="$enable_next_scroll"
5333	if test x$enableval = xyes -o x$enableval = xno; then	4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
5334	support_scroll_next=$enableval	4593	support_scroll_next=$enableval
5335	fi	4594	fi
5336	fi	4595	fi
5337		4596
5338		4597
5339	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4598	# Check whether --enable-xterm-scroll was given.
5340	if test "${enable_xterm_scroll+set}" = set; then	4599	if test "${enable_xterm_scroll+set}" = set; then
5341	enableval="$enable_xterm_scroll"
5342	if test x$enableval = xyes -o x$enableval = xno; then	4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
5343	support_scroll_xterm=$enableval	4601	support_scroll_xterm=$enableval
5344	fi	4602	fi
5345	fi	4603	fi
5346		4604
5347		4605
5348	# Check whether --enable-half-shadow or --disable-half-shadow was given.	4606	# Check whether --enable-perl was given.
5349	if test "${enable_half_shadow+set}" = set; then	4607	if test "${enable_perl+set}" = set; then
5350	enableval="$enable_half_shadow"	4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
5351	if test x$enableval = xyes; then	4609	support_perl=$enableval
5352	cat >> confdefs.h <<\EOF
5353	#define HALFSHADOW 1
5354	EOF
5355
5356	fi	4610	fi
5357	fi	4611	fi
5358		4612
5359		4613
		4614
		4615	# Check whether --with-codesets was given.
		4616	if test "${with_codesets+set}" = set; then
		4617	withval=$with_codesets; codesets="$withval"
		4618	fi
		4619
		4620
5360	# Check whether --enable-xim or --disable-xim was given.	4621	# Check whether --enable-xim was given.
5361	if test "${enable_xim+set}" = set; then	4622	if test "${enable_xim+set}" = set; then
5362	enableval="$enable_xim"
5363	if test x$enableval = xyes -o x$enableval = xno; then	4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
5364	support_xim=$enableval	4624	support_xim=$enableval
5365	fi	4625	fi
5366	fi	4626	fi
5367		4627
5368		4628
5369	# Check whether --enable-greek or --disable-greek was given.	4629	# Check whether --enable-backspace-key was given.
5370	if test "${enable_greek+set}" = set; then	4630	if test "${enable_backspace_key+set}" = set; then
5371	enableval="$enable_greek"	4631	enableval=$enable_backspace_key; if test x$enableval = xno; then
5372	if test x$enableval = xyes; then	4632
5373	cat >> confdefs.h <<\EOF	4633	cat >>confdefs.h <<\_ACEOF
5374	#define GREEK_SUPPORT 1	4634	#define NO_BACKSPACE_KEY 1
5375	EOF	4635	_ACEOF
5376		4636
5377	fi	4637	fi
5378	fi	4638	fi
5379		4639
5380		4640
5381	# Check whether --enable-ttygid or --disable-ttygid was given.	4641	# Check whether --enable-delete-key was given.
5382	if test "${enable_ttygid+set}" = set; then	4642	if test "${enable_delete_key+set}" = set; then
5383	enableval="$enable_ttygid"	4643	enableval=$enable_delete_key; if test x$enableval = xno; then
5384	if test x$enableval = xyes; then	4644
5385	cat >> confdefs.h <<\EOF	4645	cat >>confdefs.h <<\_ACEOF
5386	#define TTY_GID_SUPPORT 1	4646	#define NO_DELETE_KEY 1
5387	EOF	4647	_ACEOF
5388		4648
5389	fi	4649	fi
5390	fi	4650	fi
5391		4651
5392		4652
5393	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4653	# Check whether --enable-resources was given.
5394	if test "${enable_backspace_key+set}" = set; then	4654	if test "${enable_resources+set}" = set; then
5395	enableval="$enable_backspace_key"	4655	enableval=$enable_resources; if test x$enableval = xno; then
5396	if test x$enableval = xno; then	4656
5397	cat >> confdefs.h <<\EOF	4657	cat >>confdefs.h <<\_ACEOF
5398	#define NO_BACKSPACE_KEY 1	4658	#define NO_RESOURCES 1
5399	EOF	4659	_ACEOF
5400		4660
5401	fi	4661	fi
5402	fi	4662	fi
5403		4663
5404		4664
5405	# Check whether --enable-delete-key or --disable-delete-key was given.	4665	# Check whether --enable-8bitctrls was given.
5406	if test "${enable_delete_key+set}" = set; then	4666	if test "${enable_8bitctrls+set}" = set; then
5407	enableval="$enable_delete_key"	4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
5408	if test x$enableval = xno; then	4668	support_8bitctrls=$enableval
5409	cat >> confdefs.h <<\EOF
5410	#define NO_DELETE_KEY 1
5411	EOF
5412
5413	fi	4669	fi
5414	fi	4670	fi
5415		4671
5416		4672
5417	# Check whether --enable-resources or --disable-resources was given.	4673	RESFALLBACK=Rxvt
		4674	# Check whether --enable-fallback was given.
		4675	if test "${enable_fallback+set}" = set; then
		4676	enableval=$enable_fallback;
		4677	test x$enableval = xyes && enableval=Rxvt
		4678	test x$enableval = xno && enableval=
		4679	RESFALLBACK="$enableval"
		4680
		4681	fi
		4682
		4683
		4684	if test x$RESFALLBACK != x; then
		4685
		4686	cat >>confdefs.h <<_ACEOF
		4687	#define RESFALLBACK "$RESFALLBACK"
		4688	_ACEOF
		4689
		4690	fi
		4691
		4692	RESNAME=urxvt
		4693
		4694	# Check whether --with-res-name was given.
		4695	if test "${with_res_name+set}" = set; then
		4696	withval=$with_res_name; RESNAME="$withval"
		4697	fi
		4698
		4699
		4700	cat >>confdefs.h <<_ACEOF
		4701	#define RESNAME "$RESNAME"
		4702	_ACEOF
		4703
		4704
		4705	RESCLASS=URxvt
		4706
		4707	# Check whether --with-res-class was given.
		4708	if test "${with_res_class+set}" = set; then
		4709	withval=$with_res_class; RESCLASS="$withval"
		4710	fi
		4711
		4712
		4713	cat >>confdefs.h <<_ACEOF
		4714	#define RESCLASS "$RESCLASS"
		4715	_ACEOF
		4716
		4717
		4718	RXVTNAME=urxvt
		4719
		4720	# Check whether --with-name was given.
		4721	if test "${with_name+set}" = set; then
		4722	withval=$with_name; RXVTNAME="$withval"
		4723	fi
		4724
		4725
		4726	cat >>confdefs.h <<_ACEOF
		4727	#define RXVTNAME "$RXVTNAME"
		4728	_ACEOF
		4729
		4730
		4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
		4732
		4733
		4734	# Check whether --enable-swapscreen was given.
5418	if test "${enable_resources+set}" = set; then	4735	if test "${enable_swapscreen+set}" = set; then
5419	enableval="$enable_resources"	4736	enableval=$enable_swapscreen; if test x$enableval = xno; then
5420	if test x$enableval = xno; then	4737
5421	cat >> confdefs.h <<\EOF	4738	cat >>confdefs.h <<\_ACEOF
5422	#define NO_RESOURCES 1	4739	#define NO_SECONDARY_SCREEN 1
5423	EOF	4740	_ACEOF
5424		4741
5425	fi	4742	fi
5426	fi	4743	fi
5427		4744
5428		4745
5429	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.	4746	# Check whether --enable-iso14755 was given.
5430	if test "${enable_xgetdefault+set}" = set; then	4747	if test "${enable_iso14755+set}" = set; then
5431	enableval="$enable_xgetdefault"	4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
5432	if test x$enableval = xyes; then	4749	support_iso14755=$enableval
5433	cat >> confdefs.h <<\EOF
5434	#define USE_XGETDEFAULT 1
5435	EOF
5436
5437	fi	4750	fi
5438	fi	4751	fi
5439		4752
5440		4753
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.	4754	# Check whether --enable-frills was given.
5463	if test "${enable_frills+set}" = set; then	4755	if test "${enable_frills+set}" = set; then
5464	enableval="$enable_frills"
5465	if test x$enableval = xyes -o x$enableval = xno; then	4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
5466	support_frills=$enableval	4757	support_frills=$enableval
5467	fi	4758	fi
5468	fi	4759	fi
5469		4760
5470		4761
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.	4762	# Check whether --enable-keepscrolling was given.
5490	if test "${enable_keepscrolling+set}" = set; then	4763	if test "${enable_keepscrolling+set}" = set; then
5491	enableval="$enable_keepscrolling"
5492	if test x$enableval = xyes -o x$enableval = xno; then	4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
5493	support_keepscrolling=$enableval	4765	support_keepscrolling=$enableval
5494	fi	4766	fi
5495	fi	4767	fi
5496		4768
5497		4769
5498	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	4770	# Check whether --enable-selectionscrolling was given.
5499	if test "${enable_selectionscrolling+set}" = set; then	4771	if test "${enable_selectionscrolling+set}" = set; then
5500	enableval="$enable_selectionscrolling"	4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
5501	if test x$enableval = xyes -o x$enableval = xno; then
5502	support_selectionscrolling=$enableval	4773	support_selectionscrolling=$enableval
5503	fi	4774	fi
5504	fi	4775	fi
5505		4776
5506		4777
5507	# Check whether --enable-mousewheel or --disable-mousewheel was given.	4778	# Check whether --enable-mousewheel was given.
5508	if test "${enable_mousewheel+set}" = set; then	4779	if test "${enable_mousewheel+set}" = set; then
5509	enableval="$enable_mousewheel"
5510	if test x$enableval = xyes -o x$enableval = xno; then	4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
5511	support_mousewheel=$enableval	4781	support_mousewheel=$enableval
5512	fi	4782	fi
5513	fi	4783	fi
5514		4784
5515		4785
5516	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	4786	# Check whether --enable-slipwheeling was given.
5517	if test "${enable_slipwheeling+set}" = set; then	4787	if test "${enable_slipwheeling+set}" = set; then
5518	enableval="$enable_slipwheeling"
5519	if test x$enableval = xyes -o x$enableval = xno; then	4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
5520	support_mouseslipwheel=$enableval	4789	support_mouseslipwheel=$enableval
5521	fi	4790	fi
5522	fi	4791	fi
5523		4792
5524		4793
5525	# Check whether --enable-old-selection or --disable-old-selection was given.	4794	# Check whether --enable-smart-resize was given.
5526	if test "${enable_old_selection+set}" = set; then	4795	if test "${enable_smart_resize+set}" = set; then
5527	enableval="$enable_old_selection"	4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then
5528	if test x$enableval = xyes -o x$enableval = xno; then	4797
5529	support_oldselection=$enableval	4798	cat >>confdefs.h <<\_ACEOF
		4799	#define SMART_RESIZE 1
		4800	_ACEOF
		4801
5530	fi	4802	fi
5531	fi	4803	fi
5532		4804
5533		4805
5534	# Check whether --enable-new-selection or --disable-new-selection was given.	4806	# Check whether --enable-text-blink was given.
5535	if test "${enable_new_selection+set}" = set; then	4807	if test "${enable_text_blink+set}" = set; then
5536	enableval="$enable_new_selection"	4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
5537	if test x$enableval = xno; then	4809	support_text_blink=$enableval
5538	cat >> confdefs.h <<\EOF
5539	#define NO_NEW_SELECTION 1
5540	EOF
5541
5542	fi	4810	fi
5543	fi	4811	fi
5544		4812
5545		4813
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=$enableval
5599	fi
5600	fi
5601
5602
5603	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	4814	# Check whether --enable-pointer-blank was given.
5604	if test "${enable_pointer_blank+set}" = set; then	4815	if test "${enable_pointer_blank+set}" = set; then
5605	enableval="$enable_pointer_blank"
5606	if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
5607	support_pointer_blank=$enableval	4817	support_pointer_blank=$enableval
5608	fi	4818	fi
5609	fi	4819	fi
5610		4820
5611		4821
		4822
5612	# Check whether --with-term or --without-term was given.	4823	# Check whether --with-term was given.
5613	if test "${with_term+set}" = set; then	4824	if test "${with_term+set}" = set; then
5614	withval="$with_term"
5615	if test x$withval != x; then	4825	withval=$with_term; if test x$withval != x; then
		4826
5616	cat >> confdefs.h <<EOF	4827	cat >>confdefs.h <<_ACEOF
5617	#define TERMENV "$withval"	4828	#define TERMENV "$withval"
5618	EOF	4829	_ACEOF
5619	term="$withval"	4830	term="$withval"
5620	fi	4831	fi
5621	fi	4832	fi
5622		4833
5623		4834
		4835
5624	# Check whether --with-terminfo or --without-terminfo was given.	4836	# Check whether --with-terminfo was given.
5625	if test "${with_terminfo+set}" = set; then	4837	if test "${with_terminfo+set}" = set; then
5626	withval="$with_terminfo"	4838	withval=$with_terminfo; if test x$withval != x; then
5627	if test x$withval != x; then	4839
5628	cat >> confdefs.h <<EOF	4840	cat >>confdefs.h <<_ACEOF
5629	#define RXVT_TERMINFO "$withval"	4841	#define RXVT_TERMINFO "$withval"
5630	EOF	4842	_ACEOF
5631	terminfo="$withval"	4843	terminfo="$withval"
5632	fi	4844	fi
5633	fi	4845	fi
5634		4846
5635		4847
5636		4848
		4849	LIBEV_M4_AVOID_LIBRT=1
		4850
		4851	ac_ext=cpp
		4852	ac_cpp='$CXXCPP $CPPFLAGS'
		4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
		4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
		4858	if test -z "$CXXCPP"; then
		4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then
		4860	echo $ECHO_N "(cached) $ECHO_C" >&6
		4861	else
		4862	# Double quotes because CXXCPP needs to be expanded
		4863	for CXXCPP in "$CXX -E" "/lib/cpp"
		4864	do
		4865	ac_preproc_ok=false
		4866	for ac_cxx_preproc_warn_flag in '' yes
		4867	do
		4868	# Use a header file that comes with gcc, so configuring glibc
		4869	# with a fresh cross-compiler works.
		4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4871	# <limits.h> exists even on freestanding compilers.
		4872	# On the NeXT, cc -E runs the code through the compiler's parser,
		4873	# not just through cpp. "Syntax error" is here to catch this case.
		4874	cat >conftest.$ac_ext <<_ACEOF
		4875	/* confdefs.h. */
		4876	_ACEOF
		4877	cat confdefs.h >>conftest.$ac_ext
		4878	cat >>conftest.$ac_ext <<_ACEOF
		4879	/* end confdefs.h. */
		4880	#ifdef __STDC__
		4881	# include <limits.h>
		4882	#else
		4883	# include <assert.h>
		4884	#endif
		4885	Syntax error
		4886	_ACEOF
		4887	if { (ac_try="$ac_cpp conftest.$ac_ext"
		4888	case "(($ac_try" in
		4889	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4890	*) ac_try_echo=$ac_try;;
		4891	esac
		4892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		4894	ac_status=$?
		4895	grep -v '^ *+' conftest.er1 >conftest.err
		4896	rm -f conftest.er1
		4897	cat conftest.err >&5
		4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		4899	(exit $ac_status); } >/dev/null && {
		4900	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		4901	test ! -s conftest.err
		4902	}; then
		4903	:
		4904	else
		4905	echo "$as_me: failed program was:" >&5
		4906	sed 's/^/| /' conftest.$ac_ext >&5
		4907
		4908	# Broken: fails on valid input.
		4909	continue
		4910	fi
		4911
		4912	rm -f conftest.err conftest.$ac_ext
		4913
		4914	# OK, works on sane cases. Now check whether nonexistent headers
		4915	# can be detected and how.
		4916	cat >conftest.$ac_ext <<_ACEOF
		4917	/* confdefs.h. */
		4918	_ACEOF
		4919	cat confdefs.h >>conftest.$ac_ext
		4920	cat >>conftest.$ac_ext <<_ACEOF
		4921	/* end confdefs.h. */
		4922	#include <ac_nonexistent.h>
		4923	_ACEOF
		4924	if { (ac_try="$ac_cpp conftest.$ac_ext"
		4925	case "(($ac_try" in
		4926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4927	*) ac_try_echo=$ac_try;;
		4928	esac
		4929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		4931	ac_status=$?
		4932	grep -v '^ *+' conftest.er1 >conftest.err
		4933	rm -f conftest.er1
		4934	cat conftest.err >&5
		4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		4936	(exit $ac_status); } >/dev/null && {
		4937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		4938	test ! -s conftest.err
		4939	}; then
		4940	# Broken: success on invalid input.
		4941	continue
		4942	else
		4943	echo "$as_me: failed program was:" >&5
		4944	sed 's/^/| /' conftest.$ac_ext >&5
		4945
		4946	# Passes both tests.
		4947	ac_preproc_ok=:
		4948	break
		4949	fi
		4950
		4951	rm -f conftest.err conftest.$ac_ext
		4952
		4953	done
		4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4955	rm -f conftest.err conftest.$ac_ext
		4956	if $ac_preproc_ok; then
		4957	break
		4958	fi
		4959
		4960	done
		4961	ac_cv_prog_CXXCPP=$CXXCPP
		4962
		4963	fi
		4964	CXXCPP=$ac_cv_prog_CXXCPP
		4965	else
		4966	ac_cv_prog_CXXCPP=$CXXCPP
		4967	fi
		4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
		4969	echo "${ECHO_T}$CXXCPP" >&6; }
		4970	ac_preproc_ok=false
		4971	for ac_cxx_preproc_warn_flag in '' yes
		4972	do
		4973	# Use a header file that comes with gcc, so configuring glibc
		4974	# with a fresh cross-compiler works.
		4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4976	# <limits.h> exists even on freestanding compilers.
		4977	# On the NeXT, cc -E runs the code through the compiler's parser,
		4978	# not just through cpp. "Syntax error" is here to catch this case.
		4979	cat >conftest.$ac_ext <<_ACEOF
		4980	/* confdefs.h. */
		4981	_ACEOF
		4982	cat confdefs.h >>conftest.$ac_ext
		4983	cat >>conftest.$ac_ext <<_ACEOF
		4984	/* end confdefs.h. */
		4985	#ifdef __STDC__
		4986	# include <limits.h>
		4987	#else
		4988	# include <assert.h>
		4989	#endif
		4990	Syntax error
		4991	_ACEOF
		4992	if { (ac_try="$ac_cpp conftest.$ac_ext"
		4993	case "(($ac_try" in
		4994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4995	*) ac_try_echo=$ac_try;;
		4996	esac
		4997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		4998	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		4999	ac_status=$?
		5000	grep -v '^ *+' conftest.er1 >conftest.err
		5001	rm -f conftest.er1
		5002	cat conftest.err >&5
		5003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5004	(exit $ac_status); } >/dev/null && {
		5005	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		5006	test ! -s conftest.err
		5007	}; then
		5008	:
		5009	else
		5010	echo "$as_me: failed program was:" >&5
		5011	sed 's/^/| /' conftest.$ac_ext >&5
		5012
		5013	# Broken: fails on valid input.
		5014	continue
		5015	fi
		5016
		5017	rm -f conftest.err conftest.$ac_ext
		5018
		5019	# OK, works on sane cases. Now check whether nonexistent headers
		5020	# can be detected and how.
		5021	cat >conftest.$ac_ext <<_ACEOF
		5022	/* confdefs.h. */
		5023	_ACEOF
		5024	cat confdefs.h >>conftest.$ac_ext
		5025	cat >>conftest.$ac_ext <<_ACEOF
		5026	/* end confdefs.h. */
		5027	#include <ac_nonexistent.h>
		5028	_ACEOF
		5029	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5030	case "(($ac_try" in
		5031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5032	*) ac_try_echo=$ac_try;;
		5033	esac
		5034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5035	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		5036	ac_status=$?
		5037	grep -v '^ *+' conftest.er1 >conftest.err
		5038	rm -f conftest.er1
		5039	cat conftest.err >&5
		5040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5041	(exit $ac_status); } >/dev/null && {
		5042	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		5043	test ! -s conftest.err
		5044	}; then
		5045	# Broken: success on invalid input.
		5046	continue
		5047	else
		5048	echo "$as_me: failed program was:" >&5
		5049	sed 's/^/| /' conftest.$ac_ext >&5
		5050
		5051	# Passes both tests.
		5052	ac_preproc_ok=:
		5053	break
		5054	fi
		5055
		5056	rm -f conftest.err conftest.$ac_ext
		5057
		5058	done
		5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5060	rm -f conftest.err conftest.$ac_ext
		5061	if $ac_preproc_ok; then
		5062	:
		5063	else
		5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
		5065	See \`config.log' for more details." >&5
		5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
		5067	See \`config.log' for more details." >&2;}
		5068	{ (exit 1); exit 1; }; }
		5069	fi
		5070
		5071	ac_ext=cpp
		5072	ac_cpp='$CXXCPP $CPPFLAGS'
		5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5076
		5077
		5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
		5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
		5080	if test "${ac_cv_header_stdc+set}" = set; then
		5081	echo $ECHO_N "(cached) $ECHO_C" >&6
		5082	else
		5083	cat >conftest.$ac_ext <<_ACEOF
		5084	/* confdefs.h. */
		5085	_ACEOF
		5086	cat confdefs.h >>conftest.$ac_ext
		5087	cat >>conftest.$ac_ext <<_ACEOF
		5088	/* end confdefs.h. */
		5089	#include <stdlib.h>
		5090	#include <stdarg.h>
		5091	#include <string.h>
		5092	#include <float.h>
		5093
		5094	int
		5095	main ()
		5096	{
		5097
		5098	;
		5099	return 0;
		5100	}
		5101	_ACEOF
		5102	rm -f conftest.$ac_objext
		5103	if { (ac_try="$ac_compile"
		5104	case "(($ac_try" in
		5105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5106	*) ac_try_echo=$ac_try;;
		5107	esac
		5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5109	(eval "$ac_compile") 2>conftest.er1
		5110	ac_status=$?
		5111	grep -v '^ *+' conftest.er1 >conftest.err
		5112	rm -f conftest.er1
		5113	cat conftest.err >&5
		5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5115	(exit $ac_status); } && {
		5116	test -z "$ac_cxx_werror_flag" ||
		5117	test ! -s conftest.err
		5118	} && test -s conftest.$ac_objext; then
		5119	ac_cv_header_stdc=yes
		5120	else
		5121	echo "$as_me: failed program was:" >&5
		5122	sed 's/^/| /' conftest.$ac_ext >&5
		5123
		5124	ac_cv_header_stdc=no
		5125	fi
		5126
		5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5128
		5129	if test $ac_cv_header_stdc = yes; then
		5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		5131	cat >conftest.$ac_ext <<_ACEOF
		5132	/* confdefs.h. */
		5133	_ACEOF
		5134	cat confdefs.h >>conftest.$ac_ext
		5135	cat >>conftest.$ac_ext <<_ACEOF
		5136	/* end confdefs.h. */
		5137	#include <string.h>
		5138
		5139	_ACEOF
		5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		5141	$EGREP "memchr" >/dev/null 2>&1; then
		5142	:
		5143	else
		5144	ac_cv_header_stdc=no
		5145	fi
		5146	rm -f conftest*
		5147
		5148	fi
		5149
		5150	if test $ac_cv_header_stdc = yes; then
		5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		5152	cat >conftest.$ac_ext <<_ACEOF
		5153	/* confdefs.h. */
		5154	_ACEOF
		5155	cat confdefs.h >>conftest.$ac_ext
		5156	cat >>conftest.$ac_ext <<_ACEOF
		5157	/* end confdefs.h. */
		5158	#include <stdlib.h>
		5159
		5160	_ACEOF
		5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		5162	$EGREP "free" >/dev/null 2>&1; then
		5163	:
		5164	else
		5165	ac_cv_header_stdc=no
		5166	fi
		5167	rm -f conftest*
		5168
		5169	fi
		5170
		5171	if test $ac_cv_header_stdc = yes; then
		5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		5173	if test "$cross_compiling" = yes; then
		5174	:
		5175	else
		5176	cat >conftest.$ac_ext <<_ACEOF
		5177	/* confdefs.h. */
		5178	_ACEOF
		5179	cat confdefs.h >>conftest.$ac_ext
		5180	cat >>conftest.$ac_ext <<_ACEOF
		5181	/* end confdefs.h. */
		5182	#include <ctype.h>
		5183	#include <stdlib.h>
		5184	#if ((' ' & 0x0FF) == 0x020)
		5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		5187	#else
		5188	# define ISLOWER(c) \
		5189	(('a' <= (c) && (c) <= 'i') \
		5190	|| ('j' <= (c) && (c) <= 'r') \
		5191	|| ('s' <= (c) && (c) <= 'z'))
		5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		5193	#endif
		5194
		5195	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		5196	int
		5197	main ()
		5198	{
		5199	int i;
		5200	for (i = 0; i < 256; i++)
		5201	if (XOR (islower (i), ISLOWER (i))
		5202	|| toupper (i) != TOUPPER (i))
		5203	return 2;
		5204	return 0;
		5205	}
		5206	_ACEOF
		5207	rm -f conftest$ac_exeext
		5208	if { (ac_try="$ac_link"
		5209	case "(($ac_try" in
		5210	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5211	*) ac_try_echo=$ac_try;;
		5212	esac
		5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5214	(eval "$ac_link") 2>&5
		5215	ac_status=$?
		5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		5218	{ (case "(($ac_try" in
		5219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5220	*) ac_try_echo=$ac_try;;
		5221	esac
		5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5223	(eval "$ac_try") 2>&5
		5224	ac_status=$?
		5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5226	(exit $ac_status); }; }; then
		5227	:
		5228	else
		5229	echo "$as_me: program exited with status $ac_status" >&5
		5230	echo "$as_me: failed program was:" >&5
		5231	sed 's/^/| /' conftest.$ac_ext >&5
		5232
		5233	( exit $ac_status )
		5234	ac_cv_header_stdc=no
		5235	fi
		5236	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		5237	fi
		5238
		5239
		5240	fi
		5241	fi
		5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
		5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
		5244	if test $ac_cv_header_stdc = yes; then
		5245
5637	cat >> confdefs.h <<\EOF	5246	cat >>confdefs.h <<\_ACEOF
5638	#define PROTOTYPES 1	5247	#define STDC_HEADERS 1
5639	EOF	5248	_ACEOF
5640		5249
		5250	fi
5641		5251
5642	if test -z "$CFLAGS"; then	5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5643	if test -z "$CCOPTS"; then	5253
5644	CCOPTS='-O'	5254
		5255
		5256
		5257
		5258
		5259
		5260
		5261
		5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		5263	inttypes.h stdint.h unistd.h
		5264	do
		5265	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		5269	echo $ECHO_N "(cached) $ECHO_C" >&6
		5270	else
		5271	cat >conftest.$ac_ext <<_ACEOF
		5272	/* confdefs.h. */
		5273	_ACEOF
		5274	cat confdefs.h >>conftest.$ac_ext
		5275	cat >>conftest.$ac_ext <<_ACEOF
		5276	/* end confdefs.h. */
		5277	$ac_includes_default
		5278
		5279	#include <$ac_header>
		5280	_ACEOF
		5281	rm -f conftest.$ac_objext
		5282	if { (ac_try="$ac_compile"
		5283	case "(($ac_try" in
		5284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5285	*) ac_try_echo=$ac_try;;
		5286	esac
		5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5288	(eval "$ac_compile") 2>conftest.er1
		5289	ac_status=$?
		5290	grep -v '^ *+' conftest.er1 >conftest.err
		5291	rm -f conftest.er1
		5292	cat conftest.err >&5
		5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5294	(exit $ac_status); } && {
		5295	test -z "$ac_cxx_werror_flag" ||
		5296	test ! -s conftest.err
		5297	} && test -s conftest.$ac_objext; then
		5298	eval "$as_ac_Header=yes"
		5299	else
		5300	echo "$as_me: failed program was:" >&5
		5301	sed 's/^/| /' conftest.$ac_ext >&5
		5302
		5303	eval "$as_ac_Header=no"
		5304	fi
		5305
		5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5307	fi
		5308	ac_res=`eval echo '${'$as_ac_Header'}'`
		5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		5310	echo "${ECHO_T}$ac_res" >&6; }
		5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		5312	cat >>confdefs.h <<_ACEOF
		5313	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5314	_ACEOF
		5315
		5316	fi
		5317
		5318	done
		5319
		5320
		5321
		5322
		5323
		5324
		5325
		5326
		5327
		5328
		5329	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
		5330	do
		5331	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5332	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		5333	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		5334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		5335	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		5336	echo $ECHO_N "(cached) $ECHO_C" >&6
		5337	fi
		5338	ac_res=`eval echo '${'$as_ac_Header'}'`
		5339	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		5340	echo "${ECHO_T}$ac_res" >&6; }
		5341	else
		5342	# Is the header compilable?
		5343	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		5344	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		5345	cat >conftest.$ac_ext <<_ACEOF
		5346	/* confdefs.h. */
		5347	_ACEOF
		5348	cat confdefs.h >>conftest.$ac_ext
		5349	cat >>conftest.$ac_ext <<_ACEOF
		5350	/* end confdefs.h. */
		5351	$ac_includes_default
		5352	#include <$ac_header>
		5353	_ACEOF
		5354	rm -f conftest.$ac_objext
		5355	if { (ac_try="$ac_compile"
		5356	case "(($ac_try" in
		5357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5358	*) ac_try_echo=$ac_try;;
		5359	esac
		5360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5361	(eval "$ac_compile") 2>conftest.er1
		5362	ac_status=$?
		5363	grep -v '^ *+' conftest.er1 >conftest.err
		5364	rm -f conftest.er1
		5365	cat conftest.err >&5
		5366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5367	(exit $ac_status); } && {
		5368	test -z "$ac_cxx_werror_flag" ||
		5369	test ! -s conftest.err
		5370	} && test -s conftest.$ac_objext; then
		5371	ac_header_compiler=yes
		5372	else
		5373	echo "$as_me: failed program was:" >&5
		5374	sed 's/^/| /' conftest.$ac_ext >&5
		5375
		5376	ac_header_compiler=no
		5377	fi
		5378
		5379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5380	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		5381	echo "${ECHO_T}$ac_header_compiler" >&6; }
		5382
		5383	# Is the header present?
		5384	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		5385	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		5386	cat >conftest.$ac_ext <<_ACEOF
		5387	/* confdefs.h. */
		5388	_ACEOF
		5389	cat confdefs.h >>conftest.$ac_ext
		5390	cat >>conftest.$ac_ext <<_ACEOF
		5391	/* end confdefs.h. */
		5392	#include <$ac_header>
		5393	_ACEOF
		5394	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5395	case "(($ac_try" in
		5396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5397	*) ac_try_echo=$ac_try;;
		5398	esac
		5399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5400	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		5401	ac_status=$?
		5402	grep -v '^ *+' conftest.er1 >conftest.err
		5403	rm -f conftest.er1
		5404	cat conftest.err >&5
		5405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5406	(exit $ac_status); } >/dev/null && {
		5407	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		5408	test ! -s conftest.err
		5409	}; then
		5410	ac_header_preproc=yes
		5411	else
		5412	echo "$as_me: failed program was:" >&5
		5413	sed 's/^/| /' conftest.$ac_ext >&5
		5414
		5415	ac_header_preproc=no
		5416	fi
		5417
		5418	rm -f conftest.err conftest.$ac_ext
		5419	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		5420	echo "${ECHO_T}$ac_header_preproc" >&6; }
		5421
		5422	# So? What about this header?
		5423	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		5424	yes:no: )
		5425	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		5426	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		5427	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		5428	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		5429	ac_header_preproc=yes
		5430	;;
		5431	no:yes:* )
		5432	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		5433	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		5434	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		5435	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		5437	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		5439	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		5441	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		5443	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		5444
		5445	;;
		5446	esac
		5447	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		5448	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		5449	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		5450	echo $ECHO_N "(cached) $ECHO_C" >&6
		5451	else
		5452	eval "$as_ac_Header=\$ac_header_preproc"
		5453	fi
		5454	ac_res=`eval echo '${'$as_ac_Header'}'`
		5455	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		5456	echo "${ECHO_T}$ac_res" >&6; }
		5457
		5458	fi
		5459	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		5460	cat >>confdefs.h <<_ACEOF
		5461	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5462	_ACEOF
		5463
		5464	fi
		5465
		5466	done
		5467
		5468
		5469
		5470
		5471
		5472
		5473
		5474
		5475
		5476	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
		5477	do
		5478	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5479	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		5480	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		5481	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		5482	echo $ECHO_N "(cached) $ECHO_C" >&6
		5483	else
		5484	cat >conftest.$ac_ext <<_ACEOF
		5485	/* confdefs.h. */
		5486	_ACEOF
		5487	cat confdefs.h >>conftest.$ac_ext
		5488	cat >>conftest.$ac_ext <<_ACEOF
		5489	/* end confdefs.h. */
		5490	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		5491	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		5492	#define $ac_func innocuous_$ac_func
		5493
		5494	/* System header to define __stub macros and hopefully few prototypes,
		5495	which can conflict with char $ac_func (); below.
		5496	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5497	<limits.h> exists even on freestanding compilers. */
		5498
		5499	#ifdef __STDC__
		5500	# include <limits.h>
		5501	#else
		5502	# include <assert.h>
		5503	#endif
		5504
		5505	#undef $ac_func
		5506
		5507	/* Override any GCC internal prototype to avoid an error.
		5508	Use char because int might match the return type of a GCC
		5509	builtin and then its argument prototype would still apply. */
		5510	#ifdef __cplusplus
		5511	extern "C"
		5512	#endif
		5513	char $ac_func ();
		5514	/* The GNU C library defines this for functions which it implements
		5515	to always fail with ENOSYS. Some functions are actually named
		5516	something starting with __ and the normal name is an alias. */
		5517	#if defined __stub_$ac_func || defined __stub___$ac_func
		5518	choke me
		5519	#endif
		5520
		5521	int
		5522	main ()
		5523	{
		5524	return $ac_func ();
		5525	;
		5526	return 0;
		5527	}
		5528	_ACEOF
		5529	rm -f conftest.$ac_objext conftest$ac_exeext
		5530	if { (ac_try="$ac_link"
		5531	case "(($ac_try" in
		5532	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5533	*) ac_try_echo=$ac_try;;
		5534	esac
		5535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5536	(eval "$ac_link") 2>conftest.er1
		5537	ac_status=$?
		5538	grep -v '^ *+' conftest.er1 >conftest.err
		5539	rm -f conftest.er1
		5540	cat conftest.err >&5
		5541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5542	(exit $ac_status); } && {
		5543	test -z "$ac_cxx_werror_flag" ||
		5544	test ! -s conftest.err
		5545	} && test -s conftest$ac_exeext &&
		5546	$as_test_x conftest$ac_exeext; then
		5547	eval "$as_ac_var=yes"
		5548	else
		5549	echo "$as_me: failed program was:" >&5
		5550	sed 's/^/| /' conftest.$ac_ext >&5
		5551
		5552	eval "$as_ac_var=no"
		5553	fi
		5554
		5555	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		5556	conftest$ac_exeext conftest.$ac_ext
		5557	fi
		5558	ac_res=`eval echo '${'$as_ac_var'}'`
		5559	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		5560	echo "${ECHO_T}$ac_res" >&6; }
		5561	if test `eval echo '${'$as_ac_var'}'` = yes; then
		5562	cat >>confdefs.h <<_ACEOF
		5563	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5564	_ACEOF
		5565
		5566	fi
		5567	done
		5568
		5569
		5570	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		5571	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		5572	if test "${ac_cv_func_clock_gettime+set}" = set; then
		5573	echo $ECHO_N "(cached) $ECHO_C" >&6
		5574	else
		5575	cat >conftest.$ac_ext <<_ACEOF
		5576	/* confdefs.h. */
		5577	_ACEOF
		5578	cat confdefs.h >>conftest.$ac_ext
		5579	cat >>conftest.$ac_ext <<_ACEOF
		5580	/* end confdefs.h. */
		5581	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		5582	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		5583	#define clock_gettime innocuous_clock_gettime
		5584
		5585	/* System header to define __stub macros and hopefully few prototypes,
		5586	which can conflict with char clock_gettime (); below.
		5587	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5588	<limits.h> exists even on freestanding compilers. */
		5589
		5590	#ifdef __STDC__
		5591	# include <limits.h>
		5592	#else
		5593	# include <assert.h>
		5594	#endif
		5595
		5596	#undef clock_gettime
		5597
		5598	/* Override any GCC internal prototype to avoid an error.
		5599	Use char because int might match the return type of a GCC
		5600	builtin and then its argument prototype would still apply. */
		5601	#ifdef __cplusplus
		5602	extern "C"
		5603	#endif
		5604	char clock_gettime ();
		5605	/* The GNU C library defines this for functions which it implements
		5606	to always fail with ENOSYS. Some functions are actually named
		5607	something starting with __ and the normal name is an alias. */
		5608	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		5609	choke me
		5610	#endif
		5611
		5612	int
		5613	main ()
		5614	{
		5615	return clock_gettime ();
		5616	;
		5617	return 0;
		5618	}
		5619	_ACEOF
		5620	rm -f conftest.$ac_objext conftest$ac_exeext
		5621	if { (ac_try="$ac_link"
		5622	case "(($ac_try" in
		5623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5624	*) ac_try_echo=$ac_try;;
		5625	esac
		5626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5627	(eval "$ac_link") 2>conftest.er1
		5628	ac_status=$?
		5629	grep -v '^ *+' conftest.er1 >conftest.err
		5630	rm -f conftest.er1
		5631	cat conftest.err >&5
		5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5633	(exit $ac_status); } && {
		5634	test -z "$ac_cxx_werror_flag" ||
		5635	test ! -s conftest.err
		5636	} && test -s conftest$ac_exeext &&
		5637	$as_test_x conftest$ac_exeext; then
		5638	ac_cv_func_clock_gettime=yes
		5639	else
		5640	echo "$as_me: failed program was:" >&5
		5641	sed 's/^/| /' conftest.$ac_ext >&5
		5642
		5643	ac_cv_func_clock_gettime=no
		5644	fi
		5645
		5646	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		5647	conftest$ac_exeext conftest.$ac_ext
		5648	fi
		5649	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		5650	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		5651	if test $ac_cv_func_clock_gettime = yes; then
		5652	:
		5653	else
		5654
		5655	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5656
		5657	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		5658	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		5659	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		5660	echo $ECHO_N "(cached) $ECHO_C" >&6
		5661	else
		5662	ac_check_lib_save_LIBS=$LIBS
		5663	LIBS="-lrt $LIBS"
		5664	cat >conftest.$ac_ext <<_ACEOF
		5665	/* confdefs.h. */
		5666	_ACEOF
		5667	cat confdefs.h >>conftest.$ac_ext
		5668	cat >>conftest.$ac_ext <<_ACEOF
		5669	/* end confdefs.h. */
		5670
		5671	/* Override any GCC internal prototype to avoid an error.
		5672	Use char because int might match the return type of a GCC
		5673	builtin and then its argument prototype would still apply. */
		5674	#ifdef __cplusplus
		5675	extern "C"
		5676	#endif
		5677	char clock_gettime ();
		5678	int
		5679	main ()
		5680	{
		5681	return clock_gettime ();
		5682	;
		5683	return 0;
		5684	}
		5685	_ACEOF
		5686	rm -f conftest.$ac_objext conftest$ac_exeext
		5687	if { (ac_try="$ac_link"
		5688	case "(($ac_try" in
		5689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5690	*) ac_try_echo=$ac_try;;
		5691	esac
		5692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5693	(eval "$ac_link") 2>conftest.er1
		5694	ac_status=$?
		5695	grep -v '^ *+' conftest.er1 >conftest.err
		5696	rm -f conftest.er1
		5697	cat conftest.err >&5
		5698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5699	(exit $ac_status); } && {
		5700	test -z "$ac_cxx_werror_flag" ||
		5701	test ! -s conftest.err
		5702	} && test -s conftest$ac_exeext &&
		5703	$as_test_x conftest$ac_exeext; then
		5704	ac_cv_lib_rt_clock_gettime=yes
		5705	else
		5706	echo "$as_me: failed program was:" >&5
		5707	sed 's/^/| /' conftest.$ac_ext >&5
		5708
		5709	ac_cv_lib_rt_clock_gettime=no
		5710	fi
		5711
		5712	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		5713	conftest$ac_exeext conftest.$ac_ext
		5714	LIBS=$ac_check_lib_save_LIBS
		5715	fi
		5716	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		5717	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		5718	if test $ac_cv_lib_rt_clock_gettime = yes; then
		5719	cat >>confdefs.h <<_ACEOF
		5720	#define HAVE_LIBRT 1
		5721	_ACEOF
		5722
		5723	LIBS="-lrt $LIBS"
		5724
		5725	fi
		5726
		5727	unset ac_cv_func_clock_gettime
		5728
		5729	for ac_func in clock_gettime
		5730	do
		5731	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5732	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		5733	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		5734	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		5735	echo $ECHO_N "(cached) $ECHO_C" >&6
		5736	else
		5737	cat >conftest.$ac_ext <<_ACEOF
		5738	/* confdefs.h. */
		5739	_ACEOF
		5740	cat confdefs.h >>conftest.$ac_ext
		5741	cat >>conftest.$ac_ext <<_ACEOF
		5742	/* end confdefs.h. */
		5743	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		5744	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		5745	#define $ac_func innocuous_$ac_func
		5746
		5747	/* System header to define __stub macros and hopefully few prototypes,
		5748	which can conflict with char $ac_func (); below.
		5749	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5750	<limits.h> exists even on freestanding compilers. */
		5751
		5752	#ifdef __STDC__
		5753	# include <limits.h>
		5754	#else
		5755	# include <assert.h>
		5756	#endif
		5757
		5758	#undef $ac_func
		5759
		5760	/* Override any GCC internal prototype to avoid an error.
		5761	Use char because int might match the return type of a GCC
		5762	builtin and then its argument prototype would still apply. */
		5763	#ifdef __cplusplus
		5764	extern "C"
		5765	#endif
		5766	char $ac_func ();
		5767	/* The GNU C library defines this for functions which it implements
		5768	to always fail with ENOSYS. Some functions are actually named
		5769	something starting with __ and the normal name is an alias. */
		5770	#if defined __stub_$ac_func || defined __stub___$ac_func
		5771	choke me
		5772	#endif
		5773
		5774	int
		5775	main ()
		5776	{
		5777	return $ac_func ();
		5778	;
		5779	return 0;
		5780	}
		5781	_ACEOF
		5782	rm -f conftest.$ac_objext conftest$ac_exeext
		5783	if { (ac_try="$ac_link"
		5784	case "(($ac_try" in
		5785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5786	*) ac_try_echo=$ac_try;;
		5787	esac
		5788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5789	(eval "$ac_link") 2>conftest.er1
		5790	ac_status=$?
		5791	grep -v '^ *+' conftest.er1 >conftest.err
		5792	rm -f conftest.er1
		5793	cat conftest.err >&5
		5794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5795	(exit $ac_status); } && {
		5796	test -z "$ac_cxx_werror_flag" ||
		5797	test ! -s conftest.err
		5798	} && test -s conftest$ac_exeext &&
		5799	$as_test_x conftest$ac_exeext; then
		5800	eval "$as_ac_var=yes"
		5801	else
		5802	echo "$as_me: failed program was:" >&5
		5803	sed 's/^/| /' conftest.$ac_ext >&5
		5804
		5805	eval "$as_ac_var=no"
		5806	fi
		5807
		5808	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		5809	conftest$ac_exeext conftest.$ac_ext
		5810	fi
		5811	ac_res=`eval echo '${'$as_ac_var'}'`
		5812	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		5813	echo "${ECHO_T}$ac_res" >&6; }
		5814	if test `eval echo '${'$as_ac_var'}'` = yes; then
		5815	cat >>confdefs.h <<_ACEOF
		5816	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5817	_ACEOF
		5818
		5819	fi
		5820	done
		5821
5645	fi	5822	fi
5646	CFLAGS="$CCOPTS"
5647	fi
5648		5823
		5824	fi
		5825
		5826
		5827	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		5828	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		5829	if test "${ac_cv_func_nanosleep+set}" = set; then
		5830	echo $ECHO_N "(cached) $ECHO_C" >&6
		5831	else
		5832	cat >conftest.$ac_ext <<_ACEOF
		5833	/* confdefs.h. */
		5834	_ACEOF
		5835	cat confdefs.h >>conftest.$ac_ext
		5836	cat >>conftest.$ac_ext <<_ACEOF
		5837	/* end confdefs.h. */
		5838	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		5839	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		5840	#define nanosleep innocuous_nanosleep
		5841
		5842	/* System header to define __stub macros and hopefully few prototypes,
		5843	which can conflict with char nanosleep (); below.
		5844	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5845	<limits.h> exists even on freestanding compilers. */
		5846
		5847	#ifdef __STDC__
		5848	# include <limits.h>
		5849	#else
		5850	# include <assert.h>
		5851	#endif
		5852
		5853	#undef nanosleep
		5854
		5855	/* Override any GCC internal prototype to avoid an error.
		5856	Use char because int might match the return type of a GCC
		5857	builtin and then its argument prototype would still apply. */
		5858	#ifdef __cplusplus
		5859	extern "C"
		5860	#endif
		5861	char nanosleep ();
		5862	/* The GNU C library defines this for functions which it implements
		5863	to always fail with ENOSYS. Some functions are actually named
		5864	something starting with __ and the normal name is an alias. */
		5865	#if defined __stub_nanosleep || defined __stub___nanosleep
		5866	choke me
		5867	#endif
		5868
		5869	int
		5870	main ()
		5871	{
		5872	return nanosleep ();
		5873	;
		5874	return 0;
		5875	}
		5876	_ACEOF
		5877	rm -f conftest.$ac_objext conftest$ac_exeext
		5878	if { (ac_try="$ac_link"
		5879	case "(($ac_try" in
		5880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5881	*) ac_try_echo=$ac_try;;
		5882	esac
		5883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5884	(eval "$ac_link") 2>conftest.er1
		5885	ac_status=$?
		5886	grep -v '^ *+' conftest.er1 >conftest.err
		5887	rm -f conftest.er1
		5888	cat conftest.err >&5
		5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5890	(exit $ac_status); } && {
		5891	test -z "$ac_cxx_werror_flag" ||
		5892	test ! -s conftest.err
		5893	} && test -s conftest$ac_exeext &&
		5894	$as_test_x conftest$ac_exeext; then
		5895	ac_cv_func_nanosleep=yes
		5896	else
		5897	echo "$as_me: failed program was:" >&5
		5898	sed 's/^/| /' conftest.$ac_ext >&5
		5899
		5900	ac_cv_func_nanosleep=no
		5901	fi
		5902
		5903	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		5904	conftest$ac_exeext conftest.$ac_ext
		5905	fi
		5906	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		5907	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		5908	if test $ac_cv_func_nanosleep = yes; then
		5909	:
		5910	else
		5911
		5912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5913
		5914	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		5915	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		5916	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		5917	echo $ECHO_N "(cached) $ECHO_C" >&6
		5918	else
		5919	ac_check_lib_save_LIBS=$LIBS
		5920	LIBS="-lrt $LIBS"
		5921	cat >conftest.$ac_ext <<_ACEOF
		5922	/* confdefs.h. */
		5923	_ACEOF
		5924	cat confdefs.h >>conftest.$ac_ext
		5925	cat >>conftest.$ac_ext <<_ACEOF
		5926	/* end confdefs.h. */
		5927
		5928	/* Override any GCC internal prototype to avoid an error.
		5929	Use char because int might match the return type of a GCC
		5930	builtin and then its argument prototype would still apply. */
		5931	#ifdef __cplusplus
		5932	extern "C"
		5933	#endif
		5934	char nanosleep ();
		5935	int
		5936	main ()
		5937	{
		5938	return nanosleep ();
		5939	;
		5940	return 0;
		5941	}
		5942	_ACEOF
		5943	rm -f conftest.$ac_objext conftest$ac_exeext
		5944	if { (ac_try="$ac_link"
		5945	case "(($ac_try" in
		5946	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5947	*) ac_try_echo=$ac_try;;
		5948	esac
		5949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5950	(eval "$ac_link") 2>conftest.er1
		5951	ac_status=$?
		5952	grep -v '^ *+' conftest.er1 >conftest.err
		5953	rm -f conftest.er1
		5954	cat conftest.err >&5
		5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5956	(exit $ac_status); } && {
		5957	test -z "$ac_cxx_werror_flag" ||
		5958	test ! -s conftest.err
		5959	} && test -s conftest$ac_exeext &&
		5960	$as_test_x conftest$ac_exeext; then
		5961	ac_cv_lib_rt_nanosleep=yes
		5962	else
		5963	echo "$as_me: failed program was:" >&5
		5964	sed 's/^/| /' conftest.$ac_ext >&5
		5965
		5966	ac_cv_lib_rt_nanosleep=no
		5967	fi
		5968
		5969	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		5970	conftest$ac_exeext conftest.$ac_ext
		5971	LIBS=$ac_check_lib_save_LIBS
		5972	fi
		5973	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		5974	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		5975	if test $ac_cv_lib_rt_nanosleep = yes; then
		5976	cat >>confdefs.h <<_ACEOF
		5977	#define HAVE_LIBRT 1
		5978	_ACEOF
		5979
		5980	LIBS="-lrt $LIBS"
		5981
		5982	fi
		5983
		5984	unset ac_cv_func_nanosleep
		5985
		5986	for ac_func in nanosleep
		5987	do
		5988	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5989	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		5990	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		5991	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		5992	echo $ECHO_N "(cached) $ECHO_C" >&6
		5993	else
		5994	cat >conftest.$ac_ext <<_ACEOF
		5995	/* confdefs.h. */
		5996	_ACEOF
		5997	cat confdefs.h >>conftest.$ac_ext
		5998	cat >>conftest.$ac_ext <<_ACEOF
		5999	/* end confdefs.h. */
		6000	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		6001	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		6002	#define $ac_func innocuous_$ac_func
		6003
		6004	/* System header to define __stub macros and hopefully few prototypes,
		6005	which can conflict with char $ac_func (); below.
		6006	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		6007	<limits.h> exists even on freestanding compilers. */
		6008
		6009	#ifdef __STDC__
		6010	# include <limits.h>
		6011	#else
		6012	# include <assert.h>
		6013	#endif
		6014
		6015	#undef $ac_func
		6016
		6017	/* Override any GCC internal prototype to avoid an error.
		6018	Use char because int might match the return type of a GCC
		6019	builtin and then its argument prototype would still apply. */
		6020	#ifdef __cplusplus
		6021	extern "C"
		6022	#endif
		6023	char $ac_func ();
		6024	/* The GNU C library defines this for functions which it implements
		6025	to always fail with ENOSYS. Some functions are actually named
		6026	something starting with __ and the normal name is an alias. */
		6027	#if defined __stub_$ac_func || defined __stub___$ac_func
		6028	choke me
		6029	#endif
		6030
		6031	int
		6032	main ()
		6033	{
		6034	return $ac_func ();
		6035	;
		6036	return 0;
		6037	}
		6038	_ACEOF
		6039	rm -f conftest.$ac_objext conftest$ac_exeext
		6040	if { (ac_try="$ac_link"
		6041	case "(($ac_try" in
		6042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6043	*) ac_try_echo=$ac_try;;
		6044	esac
		6045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6046	(eval "$ac_link") 2>conftest.er1
		6047	ac_status=$?
		6048	grep -v '^ *+' conftest.er1 >conftest.err
		6049	rm -f conftest.er1
		6050	cat conftest.err >&5
		6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6052	(exit $ac_status); } && {
		6053	test -z "$ac_cxx_werror_flag" ||
		6054	test ! -s conftest.err
		6055	} && test -s conftest$ac_exeext &&
		6056	$as_test_x conftest$ac_exeext; then
		6057	eval "$as_ac_var=yes"
		6058	else
		6059	echo "$as_me: failed program was:" >&5
		6060	sed 's/^/| /' conftest.$ac_ext >&5
		6061
		6062	eval "$as_ac_var=no"
		6063	fi
		6064
		6065	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6066	conftest$ac_exeext conftest.$ac_ext
		6067	fi
		6068	ac_res=`eval echo '${'$as_ac_var'}'`
		6069	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6070	echo "${ECHO_T}$ac_res" >&6; }
		6071	if test `eval echo '${'$as_ac_var'}'` = yes; then
		6072	cat >>confdefs.h <<_ACEOF
		6073	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6074	_ACEOF
		6075
		6076	fi
		6077	done
		6078
		6079	fi
		6080
		6081	fi
		6082
		6083
		6084
		6085	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		6086	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		6087	if test "${ac_cv_lib_m_ceil+set}" = set; then
		6088	echo $ECHO_N "(cached) $ECHO_C" >&6
		6089	else
		6090	ac_check_lib_save_LIBS=$LIBS
		6091	LIBS="-lm $LIBS"
		6092	cat >conftest.$ac_ext <<_ACEOF
		6093	/* confdefs.h. */
		6094	_ACEOF
		6095	cat confdefs.h >>conftest.$ac_ext
		6096	cat >>conftest.$ac_ext <<_ACEOF
		6097	/* end confdefs.h. */
		6098
		6099	/* Override any GCC internal prototype to avoid an error.
		6100	Use char because int might match the return type of a GCC
		6101	builtin and then its argument prototype would still apply. */
		6102	#ifdef __cplusplus
		6103	extern "C"
		6104	#endif
		6105	char ceil ();
		6106	int
		6107	main ()
		6108	{
		6109	return ceil ();
		6110	;
		6111	return 0;
		6112	}
		6113	_ACEOF
		6114	rm -f conftest.$ac_objext conftest$ac_exeext
		6115	if { (ac_try="$ac_link"
		6116	case "(($ac_try" in
		6117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6118	*) ac_try_echo=$ac_try;;
		6119	esac
		6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6121	(eval "$ac_link") 2>conftest.er1
		6122	ac_status=$?
		6123	grep -v '^ *+' conftest.er1 >conftest.err
		6124	rm -f conftest.er1
		6125	cat conftest.err >&5
		6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6127	(exit $ac_status); } && {
		6128	test -z "$ac_cxx_werror_flag" ||
		6129	test ! -s conftest.err
		6130	} && test -s conftest$ac_exeext &&
		6131	$as_test_x conftest$ac_exeext; then
		6132	ac_cv_lib_m_ceil=yes
		6133	else
		6134	echo "$as_me: failed program was:" >&5
		6135	sed 's/^/| /' conftest.$ac_ext >&5
		6136
		6137	ac_cv_lib_m_ceil=no
		6138	fi
		6139
		6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6141	conftest$ac_exeext conftest.$ac_ext
		6142	LIBS=$ac_check_lib_save_LIBS
		6143	fi
		6144	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		6145	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		6146	if test $ac_cv_lib_m_ceil = yes; then
		6147	cat >>confdefs.h <<_ACEOF
		6148	#define HAVE_LIBM 1
		6149	_ACEOF
		6150
		6151	LIBS="-lm $LIBS"
		6152
		6153	fi
		6154
		6155
		6156
		6157
		6158
		6159
		6160
5649	# Extract the first word of "mv", so it can be a program name with args.	6161	# Extract the first word of "tic", so it can be a program name with args.
5650	set dummy mv; ac_word=$2	6162	set dummy tic; ac_word=$2
		6163	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5651	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	6164	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5652	echo "configure:5653: checking for $ac_word" >&5	6165	if test "${ac_cv_path_TIC+set}" = set; then
5653	if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
5654	echo $ac_n "(cached) $ac_c" 1>&6	6166	echo $ECHO_N "(cached) $ECHO_C" >&6
5655	else	6167	else
5656	case "$MV" in	6168	case $TIC in
5657	/*)	6169	[\\/]* | ?:[\\/]*)
5658	ac_cv_path_MV="$MV" # Let the user override the test with a path.	6170	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5659	;;
5660	?:/*)
5661	ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
5662	;;	6171	;;
5663	*)	6172	*)
5664	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	6173	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5665	ac_dummy="$PATH"	6174	for as_dir in $PATH
5666	for ac_dir in $ac_dummy; do	6175	do
		6176	IFS=$as_save_IFS
5667	test -z "$ac_dir" && ac_dir=.	6177	test -z "$as_dir" && as_dir=.
5668	if test -f $ac_dir/$ac_word; then	6178	for ac_exec_ext in '' $ac_executable_extensions; do
		6179	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5669	ac_cv_path_MV="$ac_dir/$ac_word"	6180	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		6181	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5670	break	6182	break 2
5671	fi	6183	fi
5672	done	6184	done
5673	IFS="$ac_save_ifs"	6185	done
		6186	IFS=$as_save_IFS
		6187
5674	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	6188	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5675	;;	6189	;;
5676	esac	6190	esac
5677	fi	6191	fi
5678	MV="$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="$ac_cv_path_CP"	6192	TIC=$ac_cv_path_TIC
5751	if test -n "$CP"; then	6193	if test -n "$TIC"; then
5752	echo "$ac_t""$CP" 1>&6	6194	{ echo "$as_me:$LINENO: result: $TIC" >&5
		6195	echo "${ECHO_T}$TIC" >&6; }
5753	else	6196	else
5754	echo "$ac_t""no" 1>&6	6197	{ echo "$as_me:$LINENO: result: no" >&5
		6198	echo "${ECHO_T}no" >&6; }
5755	fi	6199	fi
5756		6200
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		6201
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 "$ac_t""no" 1>&6
5827	fi
5828		6202
5829	# Extract the first word of "echo", so it can be a program name with args.	6203	{ echo "$as_me:$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	6204	echo $ECHO_N "checking for X... $ECHO_C" >&6; }
5944	echo "configure:5945: checking for X" >&5
5945		6205
		6206
5946	# Check whether --with-x or --without-x was given.	6207	# Check whether --with-x was given.
5947	if test "${with_x+set}" = set; then	6208	if test "${with_x+set}" = set; then
5948	withval="$with_x"	6209	withval=$with_x;
5949	:
5950	fi	6210	fi
5951		6211
5952	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6212	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5953	if test "x$with_x" = xno; then	6213	if test "x$with_x" = xno; then
5954	# The user explicitly disabled X.	6214	# The user explicitly disabled X.
5955	have_x=disabled	6215	have_x=disabled
5956	else	6216	else
5957	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6217	case $x_includes,$x_libraries in #(
5958	# Both variables are already set.	6218	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5
5959	have_x=yes	6219	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5960	else	6220	{ (exit 1); exit 1; }; };; #(
5961	if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then	6221	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
5962	echo $ac_n "(cached) $ac_c" 1>&6	6222	echo $ECHO_N "(cached) $ECHO_C" >&6
5963	else	6223	else
5964	# One or both of the vars are not set, and there is no cached value.	6224	# One or both of the vars are not set, and there is no cached value.
5965	ac_x_includes=NO ac_x_libraries=NO	6225	ac_x_includes=no ac_x_libraries=no
5966	rm -fr conftestdir	6226	rm -f -r conftest.dir
5967	if mkdir conftestdir; then	6227	if mkdir conftest.dir; then
5968	cd conftestdir	6228	cd conftest.dir
5969	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5970	cat > Imakefile <<'EOF'	6229	cat >Imakefile <<'_ACEOF'
5971	acfindx:	6230	incroot:
5972	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6231	@echo incroot='${INCROOT}'
5973	EOF	6232	usrlibdir:
		6233	@echo usrlibdir='${USRLIBDIR}'
		6234	libdir:
		6235	@echo libdir='${LIBDIR}'
		6236	_ACEOF
5974	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6237	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5975	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6238	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5976	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	6239	for ac_var in incroot usrlibdir libdir; do
		6240	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		6241	done
5977	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6242	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5978	for ac_extension in a so sl; do	6243	for ac_extension in a so sl; do
5979	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6244	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5980	test -f $ac_im_libdir/libX11.$ac_extension; then	6245	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5981	ac_im_usrlibdir=$ac_im_libdir; break	6246	ac_im_usrlibdir=$ac_im_libdir; break
5982	fi	6247	fi
5983	done	6248	done
5984	# Screen out bogus values from the imake configuration. They are	6249	# Screen out bogus values from the imake configuration. They are
5985	# bogus both because they are the default anyway, and because	6250	# bogus both because they are the default anyway, and because
5986	# using them would break gcc on systems where it needs fixed includes.	6251	# using them would break gcc on systems where it needs fixed includes.
5987	case "$ac_im_incroot" in	6252	case $ac_im_incroot in
5988	/usr/include) ;;	6253	/usr/include) ac_x_includes= ;;
5989	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;	6254	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5990	esac	6255	esac
5991	case "$ac_im_usrlibdir" in	6256	case $ac_im_usrlibdir in
5992	/usr/lib | /lib) ;;	6257	/usr/lib | /lib) ;;
5993	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;	6258	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5994	esac	6259	esac
5995	fi	6260	fi
5996	cd ..	6261	cd ..
5997	rm -fr conftestdir	6262	rm -f -r conftest.dir
5998	fi	6263	fi
5999		6264
		6265	# Standard set of common directories for X headers.
		6266	# Check X11 before X11Rn because it is often a symlink to the current release.
		6267	ac_x_header_dirs='
		6268	/usr/X11/include
		6269	/usr/X11R6/include
		6270	/usr/X11R5/include
		6271	/usr/X11R4/include
		6272
		6273	/usr/include/X11
		6274	/usr/include/X11R6
		6275	/usr/include/X11R5
		6276	/usr/include/X11R4
		6277
		6278	/usr/local/X11/include
		6279	/usr/local/X11R6/include
		6280	/usr/local/X11R5/include
		6281	/usr/local/X11R4/include
		6282
		6283	/usr/local/include/X11
		6284	/usr/local/include/X11R6
		6285	/usr/local/include/X11R5
		6286	/usr/local/include/X11R4
		6287
		6288	/usr/X386/include
		6289	/usr/x386/include
		6290	/usr/XFree86/include/X11
		6291
		6292	/usr/include
		6293	/usr/local/include
		6294	/usr/unsupported/include
		6295	/usr/athena/include
		6296	/usr/local/x11r5/include
		6297	/usr/lpp/Xamples/include
		6298
		6299	/usr/openwin/include
		6300	/usr/openwin/share/include'
		6301
6000	if test "$ac_x_includes" = NO; then	6302	if test "$ac_x_includes" = no; then
6001	# Guess where to find include files, by looking for this one X11 .h file.	6303	# Guess where to find include files, by looking for Xlib.h.
6002	test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6003
6004	# First, try using that file with no special directory specified.	6304	# First, try using that file with no special directory specified.
		6305	cat >conftest.$ac_ext <<_ACEOF
		6306	/* confdefs.h. */
		6307	_ACEOF
		6308	cat confdefs.h >>conftest.$ac_ext
6005	cat > conftest.$ac_ext <<EOF	6309	cat >>conftest.$ac_ext <<_ACEOF
6006	#line 6007 "configure"	6310	/* end confdefs.h. */
6007	#include "confdefs.h"	6311	#include <X11/Xlib.h>
6008	#include <$x_direct_test_include>	6312	_ACEOF
6009	EOF	6313	if { (ac_try="$ac_cpp conftest.$ac_ext"
6010	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6314	case "(($ac_try" in
6011	{ (eval echo configure:6012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6315	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6012	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6316	*) ac_try_echo=$ac_try;;
6013	if test -z "$ac_err"; then	6317	esac
		6318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6319	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		6320	ac_status=$?
		6321	grep -v '^ *+' conftest.er1 >conftest.err
6014	rm -rf conftest*	6322	rm -f conftest.er1
		6323	cat conftest.err >&5
		6324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6325	(exit $ac_status); } >/dev/null && {
		6326	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		6327	test ! -s conftest.err
		6328	}; then
6015	# We can compile using X headers with no special include directory.	6329	# We can compile using X headers with no special include directory.
6016	ac_x_includes=	6330	ac_x_includes=
6017	else	6331	else
6018	echo "$ac_err" >&5
6019	echo "configure: failed program was:" >&5	6332	echo "$as_me: failed program was:" >&5
6020	cat conftest.$ac_ext >&5	6333	sed 's/^/| /' conftest.$ac_ext >&5
6021	rm -rf conftest*	6334
6022	# Look for the header file in a standard set of common directories.	6335	for ac_dir in $ac_x_header_dirs; do
6023	# Check X11 before X11Rn because it is often a symlink to the current release.	6336	if test -r "$ac_dir/X11/Xlib.h"; then
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=$ac_dir	6337	ac_x_includes=$ac_dir
6062	break	6338	break
6063	fi	6339	fi
6064	done	6340	done
6065	fi	6341	fi
6066	rm -f conftest*	6342
		6343	rm -f conftest.err conftest.$ac_ext
6067	fi # $ac_x_includes = NO	6344	fi # $ac_x_includes = no
6068		6345
6069	if test "$ac_x_libraries" = NO; then	6346	if test "$ac_x_libraries" = no; then
6070	# Check for the libraries.	6347	# Check for the libraries.
6071
6072	test -z "$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.	6348	# See if we find them without any special options.
6076	# Don't add to $LIBS permanently.	6349	# Don't add to $LIBS permanently.
6077	ac_save_LIBS="$LIBS"	6350	ac_save_LIBS=$LIBS
6078	LIBS="-l$x_direct_test_library $LIBS"	6351	LIBS="-lX11 $LIBS"
		6352	cat >conftest.$ac_ext <<_ACEOF
		6353	/* confdefs.h. */
		6354	_ACEOF
		6355	cat confdefs.h >>conftest.$ac_ext
6079	cat > conftest.$ac_ext <<EOF	6356	cat >>conftest.$ac_ext <<_ACEOF
6080	#line 6081 "configure"	6357	/* end confdefs.h. */
6081	#include "confdefs.h"	6358	#include <X11/Xlib.h>
6082		6359	int
6083	int main() {	6360	main ()
6084	${x_direct_test_function}()	6361	{
		6362	XrmInitialize ()
		6363	;
6085	; return 0; }	6364	return 0;
6086	EOF	6365	}
6087	if { (eval echo configure:6088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6366	_ACEOF
		6367	rm -f conftest.$ac_objext conftest$ac_exeext
		6368	if { (ac_try="$ac_link"
		6369	case "(($ac_try" in
		6370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6371	*) ac_try_echo=$ac_try;;
		6372	esac
		6373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6374	(eval "$ac_link") 2>conftest.er1
		6375	ac_status=$?
		6376	grep -v '^ *+' conftest.er1 >conftest.err
6088	rm -rf conftest*	6377	rm -f conftest.er1
		6378	cat conftest.err >&5
		6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6380	(exit $ac_status); } && {
		6381	test -z "$ac_cxx_werror_flag" ||
		6382	test ! -s conftest.err
		6383	} && test -s conftest$ac_exeext &&
		6384	$as_test_x conftest$ac_exeext; then
6089	LIBS="$ac_save_LIBS"	6385	LIBS=$ac_save_LIBS
6090	# We can link X programs with no special library path.	6386	# We can link X programs with no special library path.
6091	ac_x_libraries=	6387	ac_x_libraries=
6092	else	6388	else
6093	echo "configure: failed program was:" >&5	6389	echo "$as_me: failed program was:" >&5
6094	cat conftest.$ac_ext >&5	6390	sed 's/^/| /' conftest.$ac_ext >&5
6095	rm -rf conftest*	6391
6096	LIBS="$ac_save_LIBS"	6392	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/` \	6393	for ac_dir in `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	6394	do
		6395	# Don't even attempt the hair of trying to link an X program!
6136	for ac_extension in a so sl; do	6396	for ac_extension in a so sl; do
6137	if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then	6397	if test -r "$ac_dir/libX11.$ac_extension"; then
6138	ac_x_libraries=$ac_dir	6398	ac_x_libraries=$ac_dir
6139	break 2	6399	break 2
6140	fi	6400	fi
6141	done	6401	done
6142	done	6402	done
6143	fi	6403	fi
6144	rm -f conftest*	6404
		6405	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6406	conftest$ac_exeext conftest.$ac_ext
6145	fi # $ac_x_libraries = NO	6407	fi # $ac_x_libraries = no
6146		6408
6147	if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then	6409	case $ac_x_includes,$ac_x_libraries in #(
6148	# Didn't find X anywhere. Cache the known absence of X.	6410	no,* | *,no | *\'*)
		6411	# Didn't find X, or a directory has "'" in its name.
6149	ac_cv_have_x="have_x=no"	6412	ac_cv_have_x="have_x=no";; #(
6150	else	6413	*)
6151	# Record where we found X for the cache.	6414	# Record where we found X for the cache.
6152	ac_cv_have_x="have_x=yes \	6415	ac_cv_have_x="have_x=yes\
6153	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6416	ac_x_includes='$ac_x_includes'\
		6417	ac_x_libraries='$ac_x_libraries'"
		6418	esac
6154	fi	6419	fi
6155	fi	6420	;; #(
6156	fi	6421	*) have_x=yes;;
		6422	esac
6157	eval "$ac_cv_have_x"	6423	eval "$ac_cv_have_x"
6158	fi # $with_x != no	6424	fi # $with_x != no
6159		6425
6160	if test "$have_x" != yes; then	6426	if test "$have_x" != yes; then
6161	echo "$ac_t""$have_x" 1>&6	6427	{ echo "$as_me:$LINENO: result: $have_x" >&5
		6428	echo "${ECHO_T}$have_x" >&6; }
6162	no_x=yes	6429	no_x=yes
6163	else	6430	else
6164	# If each of the values was on the command line, it overrides each guess.	6431	# If each of the values was on the command line, it overrides each guess.
6165	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6432	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6166	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6433	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6167	# Update the cache value to reflect the command line values.	6434	# Update the cache value to reflect the command line values.
6168	ac_cv_have_x="have_x=yes \	6435	ac_cv_have_x="have_x=yes\
6169	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	6436	ac_x_includes='$x_includes'\
		6437	ac_x_libraries='$x_libraries'"
		6438	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
6170	echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6	6439	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }
6171	fi	6440	fi
6172		6441
6173	if test "$no_x" = yes; then	6442	if test "$no_x" = yes; then
6174	# Not all programs may use this symbol, but it does not hurt to define it.	6443	# Not all programs may use this symbol, but it does not hurt to define it.
		6444
6175	cat >> confdefs.h <<\EOF	6445	cat >>confdefs.h <<\_ACEOF
6176	#define X_DISPLAY_MISSING 1	6446	#define X_DISPLAY_MISSING 1
6177	EOF	6447	_ACEOF
6178		6448
6179	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6449	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6180	else	6450	else
6181	if test -n "$x_includes"; then	6451	if test -n "$x_includes"; then
6182	X_CFLAGS="$X_CFLAGS -I$x_includes"	6452	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6185	# It would also be nice to do this for all -L options, not just this one.	6455	# It would also be nice to do this for all -L options, not just this one.
6186	if test -n "$x_libraries"; then	6456	if test -n "$x_libraries"; then
6187	X_LIBS="$X_LIBS -L$x_libraries"	6457	X_LIBS="$X_LIBS -L$x_libraries"
6188	# For Solaris; some versions of Sun CC require a space after -R and	6458	# For Solaris; some versions of Sun CC require a space after -R and
6189	# others require no space. Words are not sufficient . . . .	6459	# others require no space. Words are not sufficient . . . .
6190	case "`(uname -sr) 2>/dev/null`" in	6460	{ echo "$as_me:$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	6461	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }
6193	echo "configure:6194: checking whether -R must be followed by a space" >&5
6194	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"	6462	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
		6463	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
		6464	ac_cxx_werror_flag=yes
6195	cat > conftest.$ac_ext <<EOF	6465	cat >conftest.$ac_ext <<_ACEOF
6196	#line 6197 "configure"	6466	/* confdefs.h. */
6197	#include "confdefs.h"	6467	_ACEOF
		6468	cat confdefs.h >>conftest.$ac_ext
		6469	cat >>conftest.$ac_ext <<_ACEOF
		6470	/* end confdefs.h. */
6198		6471
6199	int main() {	6472	int
		6473	main ()
		6474	{
6200		6475
		6476	;
6201	; return 0; }	6477	return 0;
6202	EOF	6478	}
6203	if { (eval echo configure:6204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6479	_ACEOF
		6480	rm -f conftest.$ac_objext conftest$ac_exeext
		6481	if { (ac_try="$ac_link"
		6482	case "(($ac_try" in
		6483	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6484	*) ac_try_echo=$ac_try;;
		6485	esac
		6486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6487	(eval "$ac_link") 2>conftest.er1
		6488	ac_status=$?
		6489	grep -v '^ *+' conftest.er1 >conftest.err
6204	rm -rf conftest*	6490	rm -f conftest.er1
6205	ac_R_nospace=yes
6206	else
6207	echo "configure: failed program was:" >&5
6208	cat conftest.$ac_ext >&5	6491	cat conftest.err >&5
6209	rm -rf conftest*	6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6210	ac_R_nospace=no	6493	(exit $ac_status); } && {
6211	fi	6494	test -z "$ac_cxx_werror_flag" ||
6212	rm -f conftest*	6495	test ! -s conftest.err
6213	if test $ac_R_nospace = yes; then	6496	} && test -s conftest$ac_exeext &&
6214	echo "$ac_t""no" 1>&6	6497	$as_test_x conftest$ac_exeext; then
		6498	{ echo "$as_me:$LINENO: result: no" >&5
		6499	echo "${ECHO_T}no" >&6; }
6215	X_LIBS="$X_LIBS -R$x_libraries"	6500	X_LIBS="$X_LIBS -R$x_libraries"
6216	else	6501	else
		6502	echo "$as_me: failed program was:" >&5
		6503	sed 's/^/| /' conftest.$ac_ext >&5
		6504
6217	LIBS="$ac_xsave_LIBS -R $x_libraries"	6505	LIBS="$ac_xsave_LIBS -R $x_libraries"
		6506	cat >conftest.$ac_ext <<_ACEOF
		6507	/* confdefs.h. */
		6508	_ACEOF
		6509	cat confdefs.h >>conftest.$ac_ext
6218	cat > conftest.$ac_ext <<EOF	6510	cat >>conftest.$ac_ext <<_ACEOF
6219	#line 6220 "configure"	6511	/* end confdefs.h. */
6220	#include "confdefs.h"
6221		6512
6222	int main() {	6513	int
		6514	main ()
		6515	{
6223		6516
		6517	;
6224	; return 0; }	6518	return 0;
6225	EOF	6519	}
6226	if { (eval echo configure:6227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6520	_ACEOF
		6521	rm -f conftest.$ac_objext conftest$ac_exeext
		6522	if { (ac_try="$ac_link"
		6523	case "(($ac_try" in
		6524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6525	*) ac_try_echo=$ac_try;;
		6526	esac
		6527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6528	(eval "$ac_link") 2>conftest.er1
		6529	ac_status=$?
		6530	grep -v '^ *+' conftest.er1 >conftest.err
6227	rm -rf conftest*	6531	rm -f conftest.er1
6228	ac_R_space=yes
6229	else
6230	echo "configure: failed program was:" >&5
6231	cat conftest.$ac_ext >&5	6532	cat conftest.err >&5
6232	rm -rf conftest*	6533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6233	ac_R_space=no	6534	(exit $ac_status); } && {
6234	fi	6535	test -z "$ac_cxx_werror_flag" ||
6235	rm -f conftest*	6536	test ! -s conftest.err
6236	if test $ac_R_space = yes; then	6537	} && test -s conftest$ac_exeext &&
6237	echo "$ac_t""yes" 1>&6	6538	$as_test_x conftest$ac_exeext; then
		6539	{ echo "$as_me:$LINENO: result: yes" >&5
		6540	echo "${ECHO_T}yes" >&6; }
6238	X_LIBS="$X_LIBS -R $x_libraries"	6541	X_LIBS="$X_LIBS -R $x_libraries"
6239	else	6542	else
6240	echo "$ac_t""neither works" 1>&6	6543	echo "$as_me: failed program was:" >&5
		6544	sed 's/^/| /' conftest.$ac_ext >&5
		6545
		6546	{ echo "$as_me:$LINENO: result: neither works" >&5
		6547	echo "${ECHO_T}neither works" >&6; }
6241	fi	6548	fi
6242	fi	6549
		6550	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6551	conftest$ac_exeext conftest.$ac_ext
		6552	fi
		6553
		6554	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6555	conftest$ac_exeext conftest.$ac_ext
		6556	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6243	LIBS="$ac_xsave_LIBS"	6557	LIBS=$ac_xsave_LIBS
6244	esac
6245	fi	6558	fi
6246		6559
6247	# Check for system-dependent libraries X programs must link with.	6560	# Check for system-dependent libraries X programs must link with.
6248	# Do this before checking for the system-independent R6 libraries	6561	# Do this before checking for the system-independent R6 libraries
6249	# (-lICE), since we may need -lsocket or whatever for X linking.	6562	# (-lICE), since we may need -lsocket or whatever for X linking.
6250		6563
6251	if test "$ISC" = yes; then	6564	if test "$ISC" = yes; then
6252	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"	6565	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6253	else	6566	else
6254	# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X	6567	# Martyn Johnson says this is needed for Ultrix, if the X
6255	# libraries were built with DECnet support. And karl@cs.umb.edu says	6568	# libraries were built with DECnet support. And Karl Berry says
6256	# the Alpha needs dnet_stub (dnet does not exist).	6569	# the Alpha needs dnet_stub (dnet does not exist).
		6570	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
		6571	cat >conftest.$ac_ext <<_ACEOF
		6572	/* confdefs.h. */
		6573	_ACEOF
		6574	cat confdefs.h >>conftest.$ac_ext
		6575	cat >>conftest.$ac_ext <<_ACEOF
		6576	/* end confdefs.h. */
		6577
		6578	/* Override any GCC internal prototype to avoid an error.
		6579	Use char because int might match the return type of a GCC
		6580	builtin and then its argument prototype would still apply. */
		6581	#ifdef __cplusplus
		6582	extern "C"
		6583	#endif
		6584	char XOpenDisplay ();
		6585	int
		6586	main ()
		6587	{
		6588	return XOpenDisplay ();
		6589	;
		6590	return 0;
		6591	}
		6592	_ACEOF
		6593	rm -f conftest.$ac_objext conftest$ac_exeext
		6594	if { (ac_try="$ac_link"
		6595	case "(($ac_try" in
		6596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6597	*) ac_try_echo=$ac_try;;
		6598	esac
		6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6600	(eval "$ac_link") 2>conftest.er1
		6601	ac_status=$?
		6602	grep -v '^ *+' conftest.er1 >conftest.err
		6603	rm -f conftest.er1
		6604	cat conftest.err >&5
		6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6606	(exit $ac_status); } && {
		6607	test -z "$ac_cxx_werror_flag" ||
		6608	test ! -s conftest.err
		6609	} && test -s conftest$ac_exeext &&
		6610	$as_test_x conftest$ac_exeext; then
		6611	:
		6612	else
		6613	echo "$as_me: failed program was:" >&5
		6614	sed 's/^/| /' conftest.$ac_ext >&5
		6615
		6616	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
6257	echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6	6617	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }
6258	echo "configure:6259: checking for dnet_ntoa in -ldnet" >&5	6618	if test "${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	6619	echo $ECHO_N "(cached) $ECHO_C" >&6
6262	else	6620	else
6263	ac_save_LIBS="$LIBS"	6621	ac_check_lib_save_LIBS=$LIBS
6264	LIBS="-ldnet $LIBS"	6622	LIBS="-ldnet $LIBS"
6265	cat > conftest.$ac_ext <<EOF	6623	cat >conftest.$ac_ext <<_ACEOF
6266	#line 6267 "configure"	6624	/* confdefs.h. */
6267	#include "confdefs.h"	6625	_ACEOF
		6626	cat confdefs.h >>conftest.$ac_ext
		6627	cat >>conftest.$ac_ext <<_ACEOF
		6628	/* end confdefs.h. */
		6629
6268	/* Override any gcc2 internal prototype to avoid an error. */	6630	/* Override any GCC internal prototype to avoid an error.
6269	/* We use char because int might match the return type of a gcc2	6631	Use char because int might match the return type of a GCC
6270	builtin and then its argument prototype would still apply. */	6632	builtin and then its argument prototype would still apply. */
		6633	#ifdef __cplusplus
		6634	extern "C"
		6635	#endif
6271	char dnet_ntoa();	6636	char dnet_ntoa ();
6272		6637	int
6273	int main() {	6638	main ()
6274	dnet_ntoa()	6639	{
		6640	return dnet_ntoa ();
		6641	;
6275	; return 0; }	6642	return 0;
6276	EOF	6643	}
6277	if { (eval echo configure:6278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6644	_ACEOF
		6645	rm -f conftest.$ac_objext conftest$ac_exeext
		6646	if { (ac_try="$ac_link"
		6647	case "(($ac_try" in
		6648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6649	*) ac_try_echo=$ac_try;;
		6650	esac
		6651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6652	(eval "$ac_link") 2>conftest.er1
		6653	ac_status=$?
		6654	grep -v '^ *+' conftest.er1 >conftest.err
6278	rm -rf conftest*	6655	rm -f conftest.er1
6279	eval "ac_cv_lib_$ac_lib_var=yes"	6656	cat conftest.err >&5
		6657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6658	(exit $ac_status); } && {
		6659	test -z "$ac_cxx_werror_flag" ||
		6660	test ! -s conftest.err
		6661	} && test -s conftest$ac_exeext &&
		6662	$as_test_x conftest$ac_exeext; then
		6663	ac_cv_lib_dnet_dnet_ntoa=yes
6280	else	6664	else
6281	echo "configure: failed program was:" >&5	6665	echo "$as_me: failed program was:" >&5
6282	cat conftest.$ac_ext >&5	6666	sed 's/^/| /' conftest.$ac_ext >&5
6283	rm -rf conftest*	6667
6284	eval "ac_cv_lib_$ac_lib_var=no"	6668	ac_cv_lib_dnet_dnet_ntoa=no
6285	fi	6669	fi
6286	rm -f conftest*	6670
		6671	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6672	conftest$ac_exeext conftest.$ac_ext
6287	LIBS="$ac_save_LIBS"	6673	LIBS=$ac_check_lib_save_LIBS
6288
6289	fi	6674	fi
6290	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6675	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6291	echo "$ac_t""yes" 1>&6	6676	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }
		6677	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
6292	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6678	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6293	else
6294	echo "$ac_t""no" 1>&6
6295	fi	6679	fi
6296		6680
6297	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6681	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
		6682	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
6298	echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6	6683	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }
6299	echo "configure:6300: checking for dnet_ntoa in -ldnet_stub" >&5	6684	if test "${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	6685	echo $ECHO_N "(cached) $ECHO_C" >&6
6303	else	6686	else
6304	ac_save_LIBS="$LIBS"	6687	ac_check_lib_save_LIBS=$LIBS
6305	LIBS="-ldnet_stub $LIBS"	6688	LIBS="-ldnet_stub $LIBS"
6306	cat > conftest.$ac_ext <<EOF	6689	cat >conftest.$ac_ext <<_ACEOF
6307	#line 6308 "configure"	6690	/* confdefs.h. */
6308	#include "confdefs.h"	6691	_ACEOF
		6692	cat confdefs.h >>conftest.$ac_ext
		6693	cat >>conftest.$ac_ext <<_ACEOF
		6694	/* end confdefs.h. */
		6695
6309	/* Override any gcc2 internal prototype to avoid an error. */	6696	/* Override any GCC internal prototype to avoid an error.
6310	/* We use char because int might match the return type of a gcc2	6697	Use char because int might match the return type of a GCC
6311	builtin and then its argument prototype would still apply. */	6698	builtin and then its argument prototype would still apply. */
		6699	#ifdef __cplusplus
		6700	extern "C"
		6701	#endif
6312	char dnet_ntoa();	6702	char dnet_ntoa ();
6313		6703	int
6314	int main() {	6704	main ()
6315	dnet_ntoa()	6705	{
		6706	return dnet_ntoa ();
		6707	;
6316	; return 0; }	6708	return 0;
6317	EOF	6709	}
6318	if { (eval echo configure:6319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6710	_ACEOF
		6711	rm -f conftest.$ac_objext conftest$ac_exeext
		6712	if { (ac_try="$ac_link"
		6713	case "(($ac_try" in
		6714	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6715	*) ac_try_echo=$ac_try;;
		6716	esac
		6717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6718	(eval "$ac_link") 2>conftest.er1
		6719	ac_status=$?
		6720	grep -v '^ *+' conftest.er1 >conftest.err
6319	rm -rf conftest*	6721	rm -f conftest.er1
6320	eval "ac_cv_lib_$ac_lib_var=yes"	6722	cat conftest.err >&5
		6723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6724	(exit $ac_status); } && {
		6725	test -z "$ac_cxx_werror_flag" ||
		6726	test ! -s conftest.err
		6727	} && test -s conftest$ac_exeext &&
		6728	$as_test_x conftest$ac_exeext; then
		6729	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6321	else	6730	else
6322	echo "configure: failed program was:" >&5	6731	echo "$as_me: failed program was:" >&5
6323	cat conftest.$ac_ext >&5	6732	sed 's/^/| /' conftest.$ac_ext >&5
6324	rm -rf conftest*	6733
6325	eval "ac_cv_lib_$ac_lib_var=no"	6734	ac_cv_lib_dnet_stub_dnet_ntoa=no
6326	fi	6735	fi
6327	rm -f conftest*	6736
		6737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6738	conftest$ac_exeext conftest.$ac_ext
6328	LIBS="$ac_save_LIBS"	6739	LIBS=$ac_check_lib_save_LIBS
6329
6330	fi	6740	fi
6331	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6741	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6332	echo "$ac_t""yes" 1>&6	6742	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
		6743	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
6333	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6744	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6334	else
6335	echo "$ac_t""no" 1>&6
6336	fi	6745	fi
6337		6746
6338	fi	6747	fi
		6748	fi
		6749
		6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6751	conftest$ac_exeext conftest.$ac_ext
		6752	LIBS="$ac_xsave_LIBS"
6339		6753
6340	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6754	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6341	# to get the SysV transport functions.	6755	# to get the SysV transport functions.
6342	# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)	6756	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6343	# needs -lnsl.	6757	# needs -lnsl.
6344	# The nsl library prevents programs from opening the X display	6758	# The nsl library prevents programs from opening the X display
6345	# on Irix 5.2, according to dickey@clark.net.	6759	# on Irix 5.2, according to T.E. Dickey.
		6760	# The functions gethostbyname, getservbyname, and inet_addr are
		6761	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		6762	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
6346	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6	6763	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6347	echo "configure:6348: checking for gethostbyname" >&5
6348	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then	6764	if test "${ac_cv_func_gethostbyname+set}" = set; then
6349	echo $ac_n "(cached) $ac_c" 1>&6	6765	echo $ECHO_N "(cached) $ECHO_C" >&6
6350	else	6766	else
6351	cat > conftest.$ac_ext <<EOF	6767	cat >conftest.$ac_ext <<_ACEOF
6352	#line 6353 "configure"	6768	/* confdefs.h. */
6353	#include "confdefs.h"	6769	_ACEOF
		6770	cat confdefs.h >>conftest.$ac_ext
		6771	cat >>conftest.$ac_ext <<_ACEOF
		6772	/* end confdefs.h. */
		6773	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		6774	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		6775	#define gethostbyname innocuous_gethostbyname
		6776
6354	/* System header to define __stub macros and hopefully few prototypes,	6777	/* System header to define __stub macros and hopefully few prototypes,
6355	which can conflict with char gethostbyname(); below. */	6778	which can conflict with char gethostbyname (); below.
		6779	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		6780	<limits.h> exists even on freestanding compilers. */
		6781
		6782	#ifdef __STDC__
		6783	# include <limits.h>
		6784	#else
6356	#include <assert.h>	6785	# include <assert.h>
		6786	#endif
		6787
		6788	#undef gethostbyname
		6789
6357	/* Override any gcc2 internal prototype to avoid an error. */	6790	/* Override any GCC internal prototype to avoid an error.
6358	/* We use char because int might match the return type of a gcc2	6791	Use char because int might match the return type of a GCC
6359	builtin and then its argument prototype would still apply. */	6792	builtin and then its argument prototype would still apply. */
		6793	#ifdef __cplusplus
		6794	extern "C"
		6795	#endif
6360	char gethostbyname();	6796	char gethostbyname ();
6361
6362	int main() {
6363
6364	/* The GNU C library defines this for functions which it implements	6797	/* The GNU C library defines this for functions which it implements
6365	to always fail with ENOSYS. Some functions are actually named	6798	to always fail with ENOSYS. Some functions are actually named
6366	something starting with __ and the normal name is an alias. */	6799	something starting with __ and the normal name is an alias. */
6367	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	6800	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6368	choke me	6801	choke me
6369	#else
6370	gethostbyname();
6371	#endif	6802	#endif
6372		6803
		6804	int
		6805	main ()
		6806	{
		6807	return gethostbyname ();
		6808	;
6373	; return 0; }	6809	return 0;
6374	EOF	6810	}
6375	if { (eval echo configure:6376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6811	_ACEOF
		6812	rm -f conftest.$ac_objext conftest$ac_exeext
		6813	if { (ac_try="$ac_link"
		6814	case "(($ac_try" in
		6815	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6816	*) ac_try_echo=$ac_try;;
		6817	esac
		6818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6819	(eval "$ac_link") 2>conftest.er1
		6820	ac_status=$?
		6821	grep -v '^ *+' conftest.er1 >conftest.err
6376	rm -rf conftest*	6822	rm -f conftest.er1
		6823	cat conftest.err >&5
		6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6825	(exit $ac_status); } && {
		6826	test -z "$ac_cxx_werror_flag" ||
		6827	test ! -s conftest.err
		6828	} && test -s conftest$ac_exeext &&
		6829	$as_test_x conftest$ac_exeext; then
6377	eval "ac_cv_func_gethostbyname=yes"	6830	ac_cv_func_gethostbyname=yes
6378	else	6831	else
6379	echo "configure: failed program was:" >&5	6832	echo "$as_me: failed program was:" >&5
6380	cat conftest.$ac_ext >&5	6833	sed 's/^/| /' conftest.$ac_ext >&5
6381	rm -rf conftest*	6834
6382	eval "ac_cv_func_gethostbyname=no"	6835	ac_cv_func_gethostbyname=no
6383	fi	6836	fi
6384	rm -f conftest*
6385	fi
6386		6837
6387	if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then	6838	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6388	echo "$ac_t""yes" 1>&6	6839	conftest$ac_exeext conftest.$ac_ext
6389	:
6390	else
6391	echo "$ac_t""no" 1>&6
6392	fi	6840	fi
		6841	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
		6842	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6393		6843
6394	if test $ac_cv_func_gethostbyname = no; then	6844	if test $ac_cv_func_gethostbyname = no; then
		6845	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6395	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6	6846	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
6396	echo "configure:6397: checking for gethostbyname in -lnsl" >&5	6847	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
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	6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6400	else	6849	else
6401	ac_save_LIBS="$LIBS"	6850	ac_check_lib_save_LIBS=$LIBS
6402	LIBS="-lnsl $LIBS"	6851	LIBS="-lnsl $LIBS"
6403	cat > conftest.$ac_ext <<EOF	6852	cat >conftest.$ac_ext <<_ACEOF
6404	#line 6405 "configure"	6853	/* confdefs.h. */
6405	#include "confdefs.h"	6854	_ACEOF
		6855	cat confdefs.h >>conftest.$ac_ext
		6856	cat >>conftest.$ac_ext <<_ACEOF
		6857	/* end confdefs.h. */
		6858
6406	/* Override any gcc2 internal prototype to avoid an error. */	6859	/* Override any GCC internal prototype to avoid an error.
6407	/* We use char because int might match the return type of a gcc2	6860	Use char because int might match the return type of a GCC
6408	builtin and then its argument prototype would still apply. */	6861	builtin and then its argument prototype would still apply. */
		6862	#ifdef __cplusplus
		6863	extern "C"
		6864	#endif
6409	char gethostbyname();	6865	char gethostbyname ();
6410		6866	int
6411	int main() {	6867	main ()
		6868	{
6412	gethostbyname()	6869	return gethostbyname ();
		6870	;
6413	; return 0; }	6871	return 0;
6414	EOF	6872	}
6415	if { (eval echo configure:6416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6873	_ACEOF
		6874	rm -f conftest.$ac_objext conftest$ac_exeext
		6875	if { (ac_try="$ac_link"
		6876	case "(($ac_try" in
		6877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6878	*) ac_try_echo=$ac_try;;
		6879	esac
		6880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6881	(eval "$ac_link") 2>conftest.er1
		6882	ac_status=$?
		6883	grep -v '^ *+' conftest.er1 >conftest.err
6416	rm -rf conftest*	6884	rm -f conftest.er1
6417	eval "ac_cv_lib_$ac_lib_var=yes"	6885	cat conftest.err >&5
		6886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6887	(exit $ac_status); } && {
		6888	test -z "$ac_cxx_werror_flag" ||
		6889	test ! -s conftest.err
		6890	} && test -s conftest$ac_exeext &&
		6891	$as_test_x conftest$ac_exeext; then
		6892	ac_cv_lib_nsl_gethostbyname=yes
6418	else	6893	else
6419	echo "configure: failed program was:" >&5	6894	echo "$as_me: failed program was:" >&5
6420	cat conftest.$ac_ext >&5	6895	sed 's/^/| /' conftest.$ac_ext >&5
6421	rm -rf conftest*	6896
6422	eval "ac_cv_lib_$ac_lib_var=no"	6897	ac_cv_lib_nsl_gethostbyname=no
6423	fi	6898	fi
6424	rm -f conftest*	6899
		6900	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6901	conftest$ac_exeext conftest.$ac_ext
6425	LIBS="$ac_save_LIBS"	6902	LIBS=$ac_check_lib_save_LIBS
6426
6427	fi	6903	fi
6428	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6904	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6429	echo "$ac_t""yes" 1>&6	6905	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
		6906	if test $ac_cv_lib_nsl_gethostbyname = yes; then
6430	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6907	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6431	else
6432	echo "$ac_t""no" 1>&6
6433	fi	6908	fi
6434		6909
		6910	if test $ac_cv_lib_nsl_gethostbyname = no; then
		6911	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
		6912	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }
		6913	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
		6914	echo $ECHO_N "(cached) $ECHO_C" >&6
		6915	else
		6916	ac_check_lib_save_LIBS=$LIBS
		6917	LIBS="-lbsd $LIBS"
		6918	cat >conftest.$ac_ext <<_ACEOF
		6919	/* confdefs.h. */
		6920	_ACEOF
		6921	cat confdefs.h >>conftest.$ac_ext
		6922	cat >>conftest.$ac_ext <<_ACEOF
		6923	/* end confdefs.h. */
		6924
		6925	/* Override any GCC internal prototype to avoid an error.
		6926	Use char because int might match the return type of a GCC
		6927	builtin and then its argument prototype would still apply. */
		6928	#ifdef __cplusplus
		6929	extern "C"
		6930	#endif
		6931	char gethostbyname ();
		6932	int
		6933	main ()
		6934	{
		6935	return gethostbyname ();
		6936	;
		6937	return 0;
		6938	}
		6939	_ACEOF
		6940	rm -f conftest.$ac_objext conftest$ac_exeext
		6941	if { (ac_try="$ac_link"
		6942	case "(($ac_try" in
		6943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6944	*) ac_try_echo=$ac_try;;
		6945	esac
		6946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6947	(eval "$ac_link") 2>conftest.er1
		6948	ac_status=$?
		6949	grep -v '^ *+' conftest.er1 >conftest.err
		6950	rm -f conftest.er1
		6951	cat conftest.err >&5
		6952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6953	(exit $ac_status); } && {
		6954	test -z "$ac_cxx_werror_flag" ||
		6955	test ! -s conftest.err
		6956	} && test -s conftest$ac_exeext &&
		6957	$as_test_x conftest$ac_exeext; then
		6958	ac_cv_lib_bsd_gethostbyname=yes
		6959	else
		6960	echo "$as_me: failed program was:" >&5
		6961	sed 's/^/| /' conftest.$ac_ext >&5
		6962
		6963	ac_cv_lib_bsd_gethostbyname=no
		6964	fi
		6965
		6966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		6967	conftest$ac_exeext conftest.$ac_ext
		6968	LIBS=$ac_check_lib_save_LIBS
		6969	fi
		6970	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
		6971	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }
		6972	if test $ac_cv_lib_bsd_gethostbyname = yes; then
		6973	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
		6974	fi
		6975
		6976	fi
6435	fi	6977	fi
6436		6978
6437	# lieder@skyler.mavd.honeywell.com says without -lsocket,	6979	# lieder@skyler.mavd.honeywell.com says without -lsocket,
6438	# socket/setsockopt and other routines are undefined under SCO ODT	6980	# 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	6981	# 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	6982	# on later versions), says Simon Leinen: it contains gethostby*
6441	# gethostby* variants that don't use the nameserver (or something).	6983	# variants that don't use the name server (or something). -lsocket
6442	# -lsocket must be given before -lnsl if both are needed.	6984	# must be given before -lnsl if both are needed. We assume that
6443	# We assume that if connect needs -lnsl, so does gethostbyname.	6985	# if connect needs -lnsl, so does gethostbyname.
		6986	{ echo "$as_me:$LINENO: checking for connect" >&5
6444	echo $ac_n "checking for connect""... $ac_c" 1>&6	6987	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6445	echo "configure:6446: checking for connect" >&5
6446	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then	6988	if test "${ac_cv_func_connect+set}" = set; then
6447	echo $ac_n "(cached) $ac_c" 1>&6	6989	echo $ECHO_N "(cached) $ECHO_C" >&6
6448	else	6990	else
6449	cat > conftest.$ac_ext <<EOF	6991	cat >conftest.$ac_ext <<_ACEOF
6450	#line 6451 "configure"	6992	/* confdefs.h. */
6451	#include "confdefs.h"	6993	_ACEOF
		6994	cat confdefs.h >>conftest.$ac_ext
		6995	cat >>conftest.$ac_ext <<_ACEOF
		6996	/* end confdefs.h. */
		6997	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
		6998	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		6999	#define connect innocuous_connect
		7000
6452	/* System header to define __stub macros and hopefully few prototypes,	7001	/* System header to define __stub macros and hopefully few prototypes,
6453	which can conflict with char connect(); below. */	7002	which can conflict with char connect (); below.
		7003	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		7004	<limits.h> exists even on freestanding compilers. */
		7005
		7006	#ifdef __STDC__
		7007	# include <limits.h>
		7008	#else
6454	#include <assert.h>	7009	# include <assert.h>
		7010	#endif
		7011
		7012	#undef connect
		7013
6455	/* Override any gcc2 internal prototype to avoid an error. */	7014	/* Override any GCC internal prototype to avoid an error.
6456	/* We use char because int might match the return type of a gcc2	7015	Use char because int might match the return type of a GCC
6457	builtin and then its argument prototype would still apply. */	7016	builtin and then its argument prototype would still apply. */
		7017	#ifdef __cplusplus
		7018	extern "C"
		7019	#endif
6458	char connect();	7020	char connect ();
6459
6460	int main() {
6461
6462	/* The GNU C library defines this for functions which it implements	7021	/* The GNU C library defines this for functions which it implements
6463	to always fail with ENOSYS. Some functions are actually named	7022	to always fail with ENOSYS. Some functions are actually named
6464	something starting with __ and the normal name is an alias. */	7023	something starting with __ and the normal name is an alias. */
6465	#if defined (__stub_connect) || defined (__stub___connect)	7024	#if defined __stub_connect || defined __stub___connect
6466	choke me	7025	choke me
		7026	#endif
		7027
		7028	int
		7029	main ()
		7030	{
		7031	return connect ();
		7032	;
		7033	return 0;
		7034	}
		7035	_ACEOF
		7036	rm -f conftest.$ac_objext conftest$ac_exeext
		7037	if { (ac_try="$ac_link"
		7038	case "(($ac_try" in
		7039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7040	*) ac_try_echo=$ac_try;;
		7041	esac
		7042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7043	(eval "$ac_link") 2>conftest.er1
		7044	ac_status=$?
		7045	grep -v '^ *+' conftest.er1 >conftest.err
		7046	rm -f conftest.er1
		7047	cat conftest.err >&5
		7048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7049	(exit $ac_status); } && {
		7050	test -z "$ac_cxx_werror_flag" ||
		7051	test ! -s conftest.err
		7052	} && test -s conftest$ac_exeext &&
		7053	$as_test_x conftest$ac_exeext; then
		7054	ac_cv_func_connect=yes
		7055	else
		7056	echo "$as_me: failed program was:" >&5
		7057	sed 's/^/| /' conftest.$ac_ext >&5
		7058
		7059	ac_cv_func_connect=no
		7060	fi
		7061
		7062	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		7063	conftest$ac_exeext conftest.$ac_ext
		7064	fi
		7065	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
		7066	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
		7067
		7068	if test $ac_cv_func_connect = no; then
		7069	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
		7070	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
		7071	if test "${ac_cv_lib_socket_connect+set}" = set; then
		7072	echo $ECHO_N "(cached) $ECHO_C" >&6
		7073	else
		7074	ac_check_lib_save_LIBS=$LIBS
		7075	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
		7076	cat >conftest.$ac_ext <<_ACEOF
		7077	/* confdefs.h. */
		7078	_ACEOF
		7079	cat confdefs.h >>conftest.$ac_ext
		7080	cat >>conftest.$ac_ext <<_ACEOF
		7081	/* end confdefs.h. */
		7082
		7083	/* Override any GCC internal prototype to avoid an error.
		7084	Use char because int might match the return type of a GCC
		7085	builtin and then its argument prototype would still apply. */
		7086	#ifdef __cplusplus
		7087	extern "C"
		7088	#endif
		7089	char connect ();
		7090	int
		7091	main ()
		7092	{
		7093	return connect ();
		7094	;
		7095	return 0;
		7096	}
		7097	_ACEOF
		7098	rm -f conftest.$ac_objext conftest$ac_exeext
		7099	if { (ac_try="$ac_link"
		7100	case "(($ac_try" in
		7101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7102	*) ac_try_echo=$ac_try;;
		7103	esac
		7104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7105	(eval "$ac_link") 2>conftest.er1
		7106	ac_status=$?
		7107	grep -v '^ *+' conftest.er1 >conftest.err
		7108	rm -f conftest.er1
		7109	cat conftest.err >&5
		7110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7111	(exit $ac_status); } && {
		7112	test -z "$ac_cxx_werror_flag" ||
		7113	test ! -s conftest.err
		7114	} && test -s conftest$ac_exeext &&
		7115	$as_test_x conftest$ac_exeext; then
		7116	ac_cv_lib_socket_connect=yes
		7117	else
		7118	echo "$as_me: failed program was:" >&5
		7119	sed 's/^/| /' conftest.$ac_ext >&5
		7120
		7121	ac_cv_lib_socket_connect=no
		7122	fi
		7123
		7124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		7125	conftest$ac_exeext conftest.$ac_ext
		7126	LIBS=$ac_check_lib_save_LIBS
		7127	fi
		7128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
		7129	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
		7130	if test $ac_cv_lib_socket_connect = yes; then
		7131	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		7132	fi
		7133
		7134	fi
		7135
		7136	# Guillermo Gomez says -lposix is necessary on A/UX.
		7137	{ echo "$as_me:$LINENO: checking for remove" >&5
		7138	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
		7139	if test "${ac_cv_func_remove+set}" = set; then
		7140	echo $ECHO_N "(cached) $ECHO_C" >&6
		7141	else
		7142	cat >conftest.$ac_ext <<_ACEOF
		7143	/* confdefs.h. */
		7144	_ACEOF
		7145	cat confdefs.h >>conftest.$ac_ext
		7146	cat >>conftest.$ac_ext <<_ACEOF
		7147	/* end confdefs.h. */
		7148	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
		7149	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		7150	#define remove innocuous_remove
		7151
		7152	/* System header to define __stub macros and hopefully few prototypes,
		7153	which can conflict with char remove (); below.
		7154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		7155	<limits.h> exists even on freestanding compilers. */
		7156
		7157	#ifdef __STDC__
		7158	# include <limits.h>
6467	#else	7159	#else
6468	connect();	7160	# include <assert.h>
6469	#endif	7161	#endif
6470		7162
6471	; return 0; }	7163	#undef remove
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.$ac_ext >&5
6479	rm -rf conftest*
6480	eval "ac_cv_func_connect=no"
6481	fi
6482	rm -f conftest*
6483	fi
6484		7164
6485	if eval "test \"`echo '$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. */	7165	/* Override any GCC internal prototype to avoid an error.
6505	/* We use char because int might match the return type of a gcc2	7166	Use char because int might match the return type of a GCC
6506	builtin and then its argument prototype would still apply. */	7167	builtin and then its argument prototype would still apply. */
6507	char connect();	7168	#ifdef __cplusplus
6508		7169	extern "C"
6509	int main() {	7170	#endif
6510	connect()
6511	; return 0; }
6512	EOF
6513	if { (eval echo configure:6514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6514	rm -rf conftest*
6515	eval "ac_cv_lib_$ac_lib_var=yes"
6516	else
6517	echo "configure: failed program was:" >&5
6518	cat conftest.$ac_ext >&5
6519	rm -rf conftest*
6520	eval "ac_cv_lib_$ac_lib_var=no"
6521	fi
6522	rm -f conftest*
6523	LIBS="$ac_save_LIBS"
6524
6525	fi
6526	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6527	echo "$ac_t""yes" 1>&6
6528	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6529	else
6530	echo "$ac_t""no" 1>&6
6531	fi
6532
6533	fi
6534
6535	# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
6536	echo $ac_n "checking for remove""... $ac_c" 1>&6
6537	echo "configure:6538: checking for remove" >&5
6538	if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
6539	echo $ac_n "(cached) $ac_c" 1>&6
6540	else
6541	cat > conftest.$ac_ext <<EOF
6542	#line 6543 "configure"
6543	#include "confdefs.h"
6544	/* System header to define __stub macros and hopefully few prototypes,
6545	which can conflict with char remove(); below. */
6546	#include <assert.h>
6547	/* Override any gcc2 internal prototype to avoid an error. */
6548	/* We use char because int might match the return type of a gcc2
6549	builtin and then its argument prototype would still apply. */
6550	char remove();	7171	char remove ();
6551
6552	int main() {
6553
6554	/* The GNU C library defines this for functions which it implements	7172	/* The GNU C library defines this for functions which it implements
6555	to always fail with ENOSYS. Some functions are actually named	7173	to always fail with ENOSYS. Some functions are actually named
6556	something starting with __ and the normal name is an alias. */	7174	something starting with __ and the normal name is an alias. */
6557	#if defined (__stub_remove) || defined (__stub___remove)	7175	#if defined __stub_remove || defined __stub___remove
6558	choke me	7176	choke me
		7177	#endif
		7178
		7179	int
		7180	main ()
		7181	{
		7182	return remove ();
		7183	;
		7184	return 0;
		7185	}
		7186	_ACEOF
		7187	rm -f conftest.$ac_objext conftest$ac_exeext
		7188	if { (ac_try="$ac_link"
		7189	case "(($ac_try" in
		7190	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7191	*) ac_try_echo=$ac_try;;
		7192	esac
		7193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7194	(eval "$ac_link") 2>conftest.er1
		7195	ac_status=$?
		7196	grep -v '^ *+' conftest.er1 >conftest.err
		7197	rm -f conftest.er1
		7198	cat conftest.err >&5
		7199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7200	(exit $ac_status); } && {
		7201	test -z "$ac_cxx_werror_flag" ||
		7202	test ! -s conftest.err
		7203	} && test -s conftest$ac_exeext &&
		7204	$as_test_x conftest$ac_exeext; then
		7205	ac_cv_func_remove=yes
		7206	else
		7207	echo "$as_me: failed program was:" >&5
		7208	sed 's/^/| /' conftest.$ac_ext >&5
		7209
		7210	ac_cv_func_remove=no
		7211	fi
		7212
		7213	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		7214	conftest$ac_exeext conftest.$ac_ext
		7215	fi
		7216	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
		7217	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
		7218
		7219	if test $ac_cv_func_remove = no; then
		7220	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5
		7221	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }
		7222	if test "${ac_cv_lib_posix_remove+set}" = set; then
		7223	echo $ECHO_N "(cached) $ECHO_C" >&6
		7224	else
		7225	ac_check_lib_save_LIBS=$LIBS
		7226	LIBS="-lposix $LIBS"
		7227	cat >conftest.$ac_ext <<_ACEOF
		7228	/* confdefs.h. */
		7229	_ACEOF
		7230	cat confdefs.h >>conftest.$ac_ext
		7231	cat >>conftest.$ac_ext <<_ACEOF
		7232	/* end confdefs.h. */
		7233
		7234	/* Override any GCC internal prototype to avoid an error.
		7235	Use char because int might match the return type of a GCC
		7236	builtin and then its argument prototype would still apply. */
		7237	#ifdef __cplusplus
		7238	extern "C"
		7239	#endif
		7240	char remove ();
		7241	int
		7242	main ()
		7243	{
		7244	return remove ();
		7245	;
		7246	return 0;
		7247	}
		7248	_ACEOF
		7249	rm -f conftest.$ac_objext conftest$ac_exeext
		7250	if { (ac_try="$ac_link"
		7251	case "(($ac_try" in
		7252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7253	*) ac_try_echo=$ac_try;;
		7254	esac
		7255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7256	(eval "$ac_link") 2>conftest.er1
		7257	ac_status=$?
		7258	grep -v '^ *+' conftest.er1 >conftest.err
		7259	rm -f conftest.er1
		7260	cat conftest.err >&5
		7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7262	(exit $ac_status); } && {
		7263	test -z "$ac_cxx_werror_flag" ||
		7264	test ! -s conftest.err
		7265	} && test -s conftest$ac_exeext &&
		7266	$as_test_x conftest$ac_exeext; then
		7267	ac_cv_lib_posix_remove=yes
		7268	else
		7269	echo "$as_me: failed program was:" >&5
		7270	sed 's/^/| /' conftest.$ac_ext >&5
		7271
		7272	ac_cv_lib_posix_remove=no
		7273	fi
		7274
		7275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		7276	conftest$ac_exeext conftest.$ac_ext
		7277	LIBS=$ac_check_lib_save_LIBS
		7278	fi
		7279	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
		7280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }
		7281	if test $ac_cv_lib_posix_remove = yes; then
		7282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
		7283	fi
		7284
		7285	fi
		7286
		7287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
		7288	{ echo "$as_me:$LINENO: checking for shmat" >&5
		7289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
		7290	if test "${ac_cv_func_shmat+set}" = set; then
		7291	echo $ECHO_N "(cached) $ECHO_C" >&6
		7292	else
		7293	cat >conftest.$ac_ext <<_ACEOF
		7294	/* confdefs.h. */
		7295	_ACEOF
		7296	cat confdefs.h >>conftest.$ac_ext
		7297	cat >>conftest.$ac_ext <<_ACEOF
		7298	/* end confdefs.h. */
		7299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
		7300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		7301	#define shmat innocuous_shmat
		7302
		7303	/* System header to define __stub macros and hopefully few prototypes,
		7304	which can conflict with char shmat (); below.
		7305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		7306	<limits.h> exists even on freestanding compilers. */
		7307
		7308	#ifdef __STDC__
		7309	# include <limits.h>
6559	#else	7310	#else
6560	remove();	7311	# include <assert.h>
6561	#endif	7312	#endif
6562		7313
6563	; return 0; }	7314	#undef shmat
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.$ac_ext >&5
6571	rm -rf conftest*
6572	eval "ac_cv_func_remove=no"
6573	fi
6574	rm -f conftest*
6575	fi
6576		7315
6577	if eval "test \"`echo '$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. */	7316	/* Override any GCC internal prototype to avoid an error.
6597	/* We use char because int might match the return type of a gcc2	7317	Use char because int might match the return type of a GCC
6598	builtin and then its argument prototype would still apply. */	7318	builtin and then its argument prototype would still apply. */
6599	char remove();	7319	#ifdef __cplusplus
6600		7320	extern "C"
6601	int main() {	7321	#endif
6602	remove()
6603	; return 0; }
6604	EOF
6605	if { (eval echo configure:6606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6606	rm -rf conftest*
6607	eval "ac_cv_lib_$ac_lib_var=yes"
6608	else
6609	echo "configure: failed program was:" >&5
6610	cat conftest.$ac_ext >&5
6611	rm -rf conftest*
6612	eval "ac_cv_lib_$ac_lib_var=no"
6613	fi
6614	rm -f conftest*
6615	LIBS="$ac_save_LIBS"
6616
6617	fi
6618	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6619	echo "$ac_t""yes" 1>&6
6620	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6621	else
6622	echo "$ac_t""no" 1>&6
6623	fi
6624
6625	fi
6626
6627	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6628	echo $ac_n "checking for shmat""... $ac_c" 1>&6
6629	echo "configure:6630: checking for shmat" >&5
6630	if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
6631	echo $ac_n "(cached) $ac_c" 1>&6
6632	else
6633	cat > conftest.$ac_ext <<EOF
6634	#line 6635 "configure"
6635	#include "confdefs.h"
6636	/* System header to define __stub macros and hopefully few prototypes,
6637	which can conflict with char shmat(); below. */
6638	#include <assert.h>
6639	/* Override any gcc2 internal prototype to avoid an error. */
6640	/* We use char because int might match the return type of a gcc2
6641	builtin and then its argument prototype would still apply. */
6642	char shmat();	7322	char shmat ();
6643
6644	int main() {
6645
6646	/* The GNU C library defines this for functions which it implements	7323	/* The GNU C library defines this for functions which it implements
6647	to always fail with ENOSYS. Some functions are actually named	7324	to always fail with ENOSYS. Some functions are actually named
6648	something starting with __ and the normal name is an alias. */	7325	something starting with __ and the normal name is an alias. */
6649	#if defined (__stub_shmat) || defined (__stub___shmat)	7326	#if defined __stub_shmat || defined __stub___shmat
6650	choke me	7327	choke me
6651	#else
6652	shmat();
6653	#endif	7328	#endif
6654		7329
		7330	int
		7331	main ()
		7332	{
		7333	return shmat ();
		7334	;
6655	; return 0; }	7335	return 0;
6656	EOF	7336	}
6657	if { (eval echo configure:6658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7337	_ACEOF
		7338	rm -f conftest.$ac_objext conftest$ac_exeext
		7339	if { (ac_try="$ac_link"
		7340	case "(($ac_try" in
		7341	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7342	*) ac_try_echo=$ac_try;;
		7343	esac
		7344	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7345	(eval "$ac_link") 2>conftest.er1
		7346	ac_status=$?
		7347	grep -v '^ *+' conftest.er1 >conftest.err
6658	rm -rf conftest*	7348	rm -f conftest.er1
		7349	cat conftest.err >&5
		7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7351	(exit $ac_status); } && {
		7352	test -z "$ac_cxx_werror_flag" ||
		7353	test ! -s conftest.err
		7354	} && test -s conftest$ac_exeext &&
		7355	$as_test_x conftest$ac_exeext; then
6659	eval "ac_cv_func_shmat=yes"	7356	ac_cv_func_shmat=yes
6660	else	7357	else
6661	echo "configure: failed program was:" >&5	7358	echo "$as_me: failed program was:" >&5
6662	cat conftest.$ac_ext >&5	7359	sed 's/^/| /' conftest.$ac_ext >&5
6663	rm -rf conftest*	7360
6664	eval "ac_cv_func_shmat=no"	7361	ac_cv_func_shmat=no
6665	fi	7362	fi
6666	rm -f conftest*
6667	fi
6668		7363
6669	if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then	7364	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6670	echo "$ac_t""yes" 1>&6	7365	conftest$ac_exeext conftest.$ac_ext
6671	:
6672	else
6673	echo "$ac_t""no" 1>&6
6674	fi	7366	fi
		7367	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
		7368	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6675		7369
6676	if test $ac_cv_func_shmat = no; then	7370	if test $ac_cv_func_shmat = no; then
		7371	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6677	echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6	7372	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }
6678	echo "configure:6679: checking for shmat in -lipc" >&5	7373	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
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	7374	echo $ECHO_N "(cached) $ECHO_C" >&6
6682	else	7375	else
6683	ac_save_LIBS="$LIBS"	7376	ac_check_lib_save_LIBS=$LIBS
6684	LIBS="-lipc $LIBS"	7377	LIBS="-lipc $LIBS"
6685	cat > conftest.$ac_ext <<EOF	7378	cat >conftest.$ac_ext <<_ACEOF
6686	#line 6687 "configure"	7379	/* confdefs.h. */
6687	#include "confdefs.h"	7380	_ACEOF
		7381	cat confdefs.h >>conftest.$ac_ext
		7382	cat >>conftest.$ac_ext <<_ACEOF
		7383	/* end confdefs.h. */
		7384
6688	/* Override any gcc2 internal prototype to avoid an error. */	7385	/* Override any GCC internal prototype to avoid an error.
6689	/* We use char because int might match the return type of a gcc2	7386	Use char because int might match the return type of a GCC
6690	builtin and then its argument prototype would still apply. */	7387	builtin and then its argument prototype would still apply. */
		7388	#ifdef __cplusplus
		7389	extern "C"
		7390	#endif
6691	char shmat();	7391	char shmat ();
6692		7392	int
6693	int main() {	7393	main ()
6694	shmat()	7394	{
		7395	return shmat ();
		7396	;
6695	; return 0; }	7397	return 0;
6696	EOF	7398	}
6697	if { (eval echo configure:6698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7399	_ACEOF
		7400	rm -f conftest.$ac_objext conftest$ac_exeext
		7401	if { (ac_try="$ac_link"
		7402	case "(($ac_try" in
		7403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7404	*) ac_try_echo=$ac_try;;
		7405	esac
		7406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7407	(eval "$ac_link") 2>conftest.er1
		7408	ac_status=$?
		7409	grep -v '^ *+' conftest.er1 >conftest.err
6698	rm -rf conftest*	7410	rm -f conftest.er1
6699	eval "ac_cv_lib_$ac_lib_var=yes"	7411	cat conftest.err >&5
		7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7413	(exit $ac_status); } && {
		7414	test -z "$ac_cxx_werror_flag" ||
		7415	test ! -s conftest.err
		7416	} && test -s conftest$ac_exeext &&
		7417	$as_test_x conftest$ac_exeext; then
		7418	ac_cv_lib_ipc_shmat=yes
6700	else	7419	else
6701	echo "configure: failed program was:" >&5	7420	echo "$as_me: failed program was:" >&5
6702	cat conftest.$ac_ext >&5	7421	sed 's/^/| /' conftest.$ac_ext >&5
6703	rm -rf conftest*	7422
6704	eval "ac_cv_lib_$ac_lib_var=no"	7423	ac_cv_lib_ipc_shmat=no
6705	fi	7424	fi
6706	rm -f conftest*	7425
		7426	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		7427	conftest$ac_exeext conftest.$ac_ext
6707	LIBS="$ac_save_LIBS"	7428	LIBS=$ac_check_lib_save_LIBS
6708
6709	fi	7429	fi
6710	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	7430	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
6711	echo "$ac_t""yes" 1>&6	7431	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }
		7432	if test $ac_cv_lib_ipc_shmat = yes; then
6712	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	7433	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6713	else
6714	echo "$ac_t""no" 1>&6
6715	fi	7434	fi
6716		7435
6717	fi	7436	fi
6718	fi	7437	fi
6719		7438
6720	# Check for libraries that X11R6 Xt/Xaw programs need.	7439	# Check for libraries that X11R6 Xt/Xaw programs need.
6721	ac_save_LDFLAGS="$LDFLAGS"	7440	ac_save_LDFLAGS=$LDFLAGS
6722	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"	7441	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6723	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to	7442	# 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	7443	# 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.	7444	# 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	7445	# These have to be linked with before -lX11, unlike the other
6727	# libraries we check for below, so use a different variable.	7446	# libraries we check for below, so use a different variable.
6728	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.	7447	# John Interrante, Karl Berry
		7448	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
6729	echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6	7449	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }
6730	echo "configure:6731: checking for IceConnectionNumber in -lICE" >&5	7450	if test "${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	7451	echo $ECHO_N "(cached) $ECHO_C" >&6
6734	else	7452	else
6735	ac_save_LIBS="$LIBS"	7453	ac_check_lib_save_LIBS=$LIBS
6736	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	7454	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6737	cat > conftest.$ac_ext <<EOF	7455	cat >conftest.$ac_ext <<_ACEOF
6738	#line 6739 "configure"	7456	/* confdefs.h. */
6739	#include "confdefs.h"	7457	_ACEOF
		7458	cat confdefs.h >>conftest.$ac_ext
		7459	cat >>conftest.$ac_ext <<_ACEOF
		7460	/* end confdefs.h. */
		7461
6740	/* Override any gcc2 internal prototype to avoid an error. */	7462	/* Override any GCC internal prototype to avoid an error.
6741	/* We use char because int might match the return type of a gcc2	7463	Use char because int might match the return type of a GCC
6742	builtin and then its argument prototype would still apply. */	7464	builtin and then its argument prototype would still apply. */
		7465	#ifdef __cplusplus
		7466	extern "C"
		7467	#endif
6743	char IceConnectionNumber();	7468	char IceConnectionNumber ();
6744		7469	int
6745	int main() {	7470	main ()
		7471	{
6746	IceConnectionNumber()	7472	return IceConnectionNumber ();
		7473	;
6747	; return 0; }	7474	return 0;
6748	EOF	7475	}
6749	if { (eval echo configure:6750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7476	_ACEOF
		7477	rm -f conftest.$ac_objext conftest$ac_exeext
		7478	if { (ac_try="$ac_link"
		7479	case "(($ac_try" in
		7480	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7481	*) ac_try_echo=$ac_try;;
		7482	esac
		7483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7484	(eval "$ac_link") 2>conftest.er1
		7485	ac_status=$?
		7486	grep -v '^ *+' conftest.er1 >conftest.err
6750	rm -rf conftest*	7487	rm -f conftest.er1
6751	eval "ac_cv_lib_$ac_lib_var=yes"	7488	cat conftest.err >&5
		7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7490	(exit $ac_status); } && {
		7491	test -z "$ac_cxx_werror_flag" ||
		7492	test ! -s conftest.err
		7493	} && test -s conftest$ac_exeext &&
		7494	$as_test_x conftest$ac_exeext; then
		7495	ac_cv_lib_ICE_IceConnectionNumber=yes
6752	else	7496	else
6753	echo "configure: failed program was:" >&5	7497	echo "$as_me: failed program was:" >&5
6754	cat conftest.$ac_ext >&5	7498	sed 's/^/| /' conftest.$ac_ext >&5
6755	rm -rf conftest*	7499
6756	eval "ac_cv_lib_$ac_lib_var=no"	7500	ac_cv_lib_ICE_IceConnectionNumber=no
6757	fi	7501	fi
6758	rm -f conftest*	7502
		7503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		7504	conftest$ac_exeext conftest.$ac_ext
6759	LIBS="$ac_save_LIBS"	7505	LIBS=$ac_check_lib_save_LIBS
6760
6761	fi	7506	fi
6762	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	7507	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6763	echo "$ac_t""yes" 1>&6	7508	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		7509	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6764	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	7510	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6765	else
6766	echo "$ac_t""no" 1>&6
6767	fi	7511	fi
6768		7512
6769	LDFLAGS="$ac_save_LDFLAGS"	7513	LDFLAGS=$ac_save_LDFLAGS
6770		7514
6771	fi	7515	fi
6772		7516
6773		7517
		7518	AFTERIMAGE_CFLAGS=
		7519	AFTERIMAGE_LIBS=
		7520	AFTERIMAGE_VERSION=
6774		7521
6775	if test x$support_xpm = xyes; then	7522	if test x$support_afterimage = xyes; then
6776		7523	support_afterimage=no
6777		7524
6778		7525	if test "x$afterimage_config" = "x" ; then
6779	# Initialize some more variables set by options.	7526	# Extract the first word of "afterimage-config", so it can be a program name with args.
6780	# The variables have the same names as the options, with	7527	set dummy afterimage-config; ac_word=$2
6781	# dashes changed to underlines.	7528	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6782		7529	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6783	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the	7530	if test "${ac_cv_path_afterimage_config+set}" = set; then
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	7531	echo $ECHO_N "(cached) $ECHO_C" >&6
6818	else
6819
6820	vt_xpm_include_X11=no
6821	if test -n "$xpm_includes"; then
6822	vt_xpm_includes=$xpm_includes
6823	else	7532	else
6824	vt_xpm_includes=NO	7533	case $afterimage_config in
		7534	[\\/]* | ?:[\\/]*)
		7535	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
		7536	;;
		7537	*)
		7538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7539	for as_dir in $PATH
		7540	do
		7541	IFS=$as_save_IFS
		7542	test -z "$as_dir" && as_dir=.
		7543	for ac_exec_ext in '' $ac_executable_extensions; do
		7544	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7545	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
		7546	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		7547	break 2
6825	fi	7548	fi
6826	if test -n "$xpm_libraries"; then	7549	done
6827	vt_xpm_libraries=$xpm_libraries	7550	done
		7551	IFS=$as_save_IFS
		7552
		7553	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		7554	;;
		7555	esac
		7556	fi
		7557	afterimage_config=$ac_cv_path_afterimage_config
		7558	if test -n "$afterimage_config"; then
		7559	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5
		7560	echo "${ECHO_T}$afterimage_config" >&6; }
6828	else	7561	else
6829	vt_xpm_libraries=NO	7562	{ echo "$as_me:$LINENO: result: no" >&5
		7563	echo "${ECHO_T}no" >&6; }
		7564	fi
		7565
		7566
6830	fi	7567	fi
6831		7568	if test "x$afterimage_config" != "xno" ; then
6832	if test "$vt_xpm_includes" = NO; then	7569	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5
6833	# Guess where to find xpm.h	7570	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }
6834		7571	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6835	ac_save_CPPFLAGS="$CPPFLAGS"	7572	if test -n "$xAFTERIMAGE_VERSION" ; then
6836	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7573	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6837		7574	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6838	# First, try using that file with no special directory specified.	7575	if test "x$xAFTERIMAGE_LIBS" != "x"; then
6839	cat > conftest.$ac_ext <<EOF	7576	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
6840	#line 6841 "configure"	7577	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
6841	#include "confdefs.h"	7578	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6842	#include <X11/xpm.h>	7579	support_afterimage=yes
6843	EOF	7580	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
6844	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	7581	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
6845	{ (eval echo configure:6846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	7582	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
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="$ac_dir"
6897	vt_xpm_include_X11=yes
6898	break
6899	else
6900	if test -r "$ac_dir/xpm.h"; then
6901	vt_xpm_includes=$ac_dir
6902	break
6903	fi
6904	fi
6905	done
6906	fi
6907	rm -f conftest*
6908	fi
6909
6910	if test "$vt_xpm_libraries" = NO; then
6911	# Check for the libraries.
6912
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=$ac_dir
6976	break 2
6977	fi
6978	done
6979	done
6980	fi
6981	rm -f conftest*
6982	fi
6983
6984
6985	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6986	ac_cv_have_xpm="have_xpm=no"
6987	else
6988	ac_cv_have_xpm="have_xpm=yes \
6989	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6990	vt_xpm_include_X11=$vt_xpm_include_X11"
6991	fi
6992	fi
6993	eval "$ac_cv_have_xpm"
6994	fi
6995
6996	if test "$have_xpm" != yes; then
6997	echo "$ac_t""$have_xpm" 1>&6
6998	no_xpm=yes
6999	else
7000	if test "$xpm_includes" != NO; then
7001	if test "$xpm_includes" = "$vt_xpm_includes"; then
7002	if test -r "$xpm_includes/X11/xpm.h"; then
7003	vt_xpm_include_X11=yes
7004	fi
7005	else
7006	vt_xpm_include_X11=no
7007	if test -z "$xpm_includes"; then
7008	cat > conftest.$ac_ext <<EOF
7009	#line 7010 "configure"
7010	#include "confdefs.h"
7011	#include <X11/xpm.h>
7012	EOF
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	7583	fi
7029	fi	7584	fi
7030	fi	7585	fi
7031	vt_xpm_includes=$xpm_includes	7586	if test "x$support_afterimage" = "xyes"; then
		7587	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5
		7588	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }
		7589	else
		7590	{ echo "$as_me:$LINENO: result: no" >&5
		7591	echo "${ECHO_T}no" >&6; }
		7592	fi
7032	fi	7593	fi
7033	if test "x$xpm_libraries" != xNO; then
7034	vt_xpm_libraries=$xpm_libraries
7035	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	7594	fi
7059		7595
7060		7596
7061		7597
7062		7598
7063		7599
7064	if test x$no_xpm = xyes; then
7065	support_xpm=needsmanualspecification
7066	fi
7067	fi
7068		7600
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		7601
7103	echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
7104	if test $ac_cv_header_sys_wait_h = yes; then
7105	cat >> confdefs.h <<\EOF
7106	#define HAVE_SYS_WAIT_H 1
7107	EOF
7108		7602
7109	fi
7110
7111	for ac_hdr in \	7603	for ac_header in \
7112	assert.h \
7113	fcntl.h \
7114	grp.h \
7115	libc.h \
7116	lastlog.h \
7117	stdarg.h \
7118	stdlib.h \
7119	string.h \
7120	termios.h \
7121	unistd.h \
7122	sys/byteorder.h \	7604	sys/byteorder.h \
7123	sys/ioctl.h \	7605	sys/ioctl.h \
7124	sys/select.h \
7125	sys/sockio.h \	7606	sys/sockio.h \
7126	sys/strredir.h \	7607	sys/strredir.h \
7127	sys/time.h \	7608	stdint.h \
7128	utmp.h \	7609	wchar.h \
7129	utmpx.h \	7610	cwchar \
7130	stdint.h \
7131		7611
7132	do	7612	do
7133	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	7613	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7614	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		7615	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7134	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	7616	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7135	echo "configure:7136: checking for $ac_hdr" >&5	7617	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7136	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
7137	echo $ac_n "(cached) $ac_c" 1>&6	7618	echo $ECHO_N "(cached) $ECHO_C" >&6
		7619	fi
		7620	ac_res=`eval echo '${'$as_ac_Header'}'`
		7621	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7622	echo "${ECHO_T}$ac_res" >&6; }
7138	else	7623	else
		7624	# Is the header compilable?
		7625	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		7626	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		7627	cat >conftest.$ac_ext <<_ACEOF
		7628	/* confdefs.h. */
		7629	_ACEOF
		7630	cat confdefs.h >>conftest.$ac_ext
		7631	cat >>conftest.$ac_ext <<_ACEOF
		7632	/* end confdefs.h. */
		7633	$ac_includes_default
		7634	#include <$ac_header>
		7635	_ACEOF
		7636	rm -f conftest.$ac_objext
		7637	if { (ac_try="$ac_compile"
		7638	case "(($ac_try" in
		7639	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7640	*) ac_try_echo=$ac_try;;
		7641	esac
		7642	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7643	(eval "$ac_compile") 2>conftest.er1
		7644	ac_status=$?
		7645	grep -v '^ *+' conftest.er1 >conftest.err
		7646	rm -f conftest.er1
		7647	cat conftest.err >&5
		7648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7649	(exit $ac_status); } && {
		7650	test -z "$ac_cxx_werror_flag" ||
		7651	test ! -s conftest.err
		7652	} && test -s conftest.$ac_objext; then
		7653	ac_header_compiler=yes
		7654	else
		7655	echo "$as_me: failed program was:" >&5
		7656	sed 's/^/| /' conftest.$ac_ext >&5
		7657
		7658	ac_header_compiler=no
		7659	fi
		7660
		7661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7662	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7663	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7664
		7665	# Is the header present?
		7666	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7667	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7668	cat >conftest.$ac_ext <<_ACEOF
		7669	/* confdefs.h. */
		7670	_ACEOF
		7671	cat confdefs.h >>conftest.$ac_ext
		7672	cat >>conftest.$ac_ext <<_ACEOF
		7673	/* end confdefs.h. */
		7674	#include <$ac_header>
		7675	_ACEOF
		7676	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7677	case "(($ac_try" in
		7678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7679	*) ac_try_echo=$ac_try;;
		7680	esac
		7681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7682	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7683	ac_status=$?
		7684	grep -v '^ *+' conftest.er1 >conftest.err
		7685	rm -f conftest.er1
		7686	cat conftest.err >&5
		7687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7688	(exit $ac_status); } >/dev/null && {
		7689	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7690	test ! -s conftest.err
		7691	}; then
		7692	ac_header_preproc=yes
		7693	else
		7694	echo "$as_me: failed program was:" >&5
		7695	sed 's/^/| /' conftest.$ac_ext >&5
		7696
		7697	ac_header_preproc=no
		7698	fi
		7699
		7700	rm -f conftest.err conftest.$ac_ext
		7701	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		7702	echo "${ECHO_T}$ac_header_preproc" >&6; }
		7703
		7704	# So? What about this header?
		7705	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		7706	yes:no: )
		7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		7708	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7710	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7711	ac_header_preproc=yes
		7712	;;
		7713	no:yes:* )
		7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7715	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7717	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7719	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7721	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		7723	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		7725	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		7726
		7727	;;
		7728	esac
		7729	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		7730	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		7731	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		7732	echo $ECHO_N "(cached) $ECHO_C" >&6
		7733	else
		7734	eval "$as_ac_Header=\$ac_header_preproc"
		7735	fi
		7736	ac_res=`eval echo '${'$as_ac_Header'}'`
		7737	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7738	echo "${ECHO_T}$ac_res" >&6; }
		7739
		7740	fi
		7741	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		7742	cat >>confdefs.h <<_ACEOF
		7743	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		7744	_ACEOF
		7745
		7746	fi
		7747
		7748	done
		7749
		7750
		7751	{ echo "$as_me:$LINENO: checking for XPointer" >&5
		7752	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
		7753	if test "${rxvt_cv_xpointer+set}" = set; then
		7754	echo $ECHO_N "(cached) $ECHO_C" >&6
		7755	else
7139	cat > conftest.$ac_ext <<EOF	7756	cat >conftest.$ac_ext <<_ACEOF
7140	#line 7141 "configure"	7757	/* confdefs.h. */
7141	#include "confdefs.h"	7758	_ACEOF
7142	#include <$ac_hdr>	7759	cat confdefs.h >>conftest.$ac_ext
7143	EOF	7760	cat >>conftest.$ac_ext <<_ACEOF
7144	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	7761	/* end confdefs.h. */
7145	{ (eval echo configure:7146: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	7762	#include <X11/Xlib.h>
7146	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	7763	int
7147	if test -z "$ac_err"; then	7764	main ()
		7765	{
		7766	XPointer dummy;
		7767	;
		7768	return 0;
		7769	}
		7770	_ACEOF
		7771	rm -f conftest.$ac_objext
		7772	if { (ac_try="$ac_compile"
		7773	case "(($ac_try" in
		7774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7775	*) ac_try_echo=$ac_try;;
		7776	esac
		7777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7778	(eval "$ac_compile") 2>conftest.er1
		7779	ac_status=$?
		7780	grep -v '^ *+' conftest.er1 >conftest.err
7148	rm -rf conftest*	7781	rm -f conftest.er1
7149	eval "ac_cv_header_$ac_safe=yes"	7782	cat conftest.err >&5
		7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7784	(exit $ac_status); } && {
		7785	test -z "$ac_cxx_werror_flag" ||
		7786	test ! -s conftest.err
		7787	} && test -s conftest.$ac_objext; then
		7788	rxvt_cv_xpointer=yes
7150	else	7789	else
7151	echo "$ac_err" >&5
7152	echo "configure: failed program was:" >&5	7790	echo "$as_me: failed program was:" >&5
		7791	sed 's/^/| /' conftest.$ac_ext >&5
		7792
		7793	rxvt_cv_xpointer=no
		7794	fi
		7795
		7796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7797	fi
		7798	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
		7799	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
		7800	if test x$rxvt_cv_xpointer = xyes; then
		7801
		7802	cat >>confdefs.h <<\_ACEOF
		7803	#define HAVE_XPOINTER 1
		7804	_ACEOF
		7805
		7806	fi
		7807
		7808	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
		7809	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
		7810	if test "${rxvt_xlib_illegal_access+set}" = set; then
		7811	echo $ECHO_N "(cached) $ECHO_C" >&6
		7812	else
7153	cat conftest.$ac_ext >&5	7813	cat >conftest.$ac_ext <<_ACEOF
		7814	/* confdefs.h. */
		7815	_ACEOF
		7816	cat confdefs.h >>conftest.$ac_ext
		7817	cat >>conftest.$ac_ext <<_ACEOF
		7818	/* end confdefs.h. */
		7819
		7820	#define XLIB_ILLEGAL_ACCESS
		7821	#include <X11/Xlib.h>
		7822
		7823	int
		7824	main ()
		7825	{
		7826
		7827	Display *dpy;
		7828	dpy->xdefaults = (char *)0;
		7829
		7830	;
		7831	return 0;
		7832	}
		7833	_ACEOF
		7834	rm -f conftest.$ac_objext
		7835	if { (ac_try="$ac_compile"
		7836	case "(($ac_try" in
		7837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7838	*) ac_try_echo=$ac_try;;
		7839	esac
		7840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7841	(eval "$ac_compile") 2>conftest.er1
		7842	ac_status=$?
		7843	grep -v '^ *+' conftest.er1 >conftest.err
7154	rm -rf conftest*	7844	rm -f conftest.er1
7155	eval "ac_cv_header_$ac_safe=no"	7845	cat conftest.err >&5
		7846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7847	(exit $ac_status); } && {
		7848	test -z "$ac_cxx_werror_flag" ||
		7849	test ! -s conftest.err
		7850	} && test -s conftest.$ac_objext; then
		7851	rxvt_xlib_illegal_access=yes
		7852	else
		7853	echo "$as_me: failed program was:" >&5
		7854	sed 's/^/| /' conftest.$ac_ext >&5
		7855
		7856	rxvt_xlib_illegal_access=no
		7857
		7858	fi
		7859
		7860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7861	fi
		7862	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
		7863	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
		7864	if test x$rxvt_xlib_illegal_access = xyes; then
		7865
		7866	cat >>confdefs.h <<\_ACEOF
		7867	#define XLIB_ILLEGAL_ACCESS 1
		7868	_ACEOF
		7869
		7870	fi
		7871
		7872	{ echo "$as_me:$LINENO: checking for mode_t" >&5
		7873	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
		7874	if test "${ac_cv_type_mode_t+set}" = set; then
		7875	echo $ECHO_N "(cached) $ECHO_C" >&6
		7876	else
		7877	cat >conftest.$ac_ext <<_ACEOF
		7878	/* confdefs.h. */
		7879	_ACEOF
		7880	cat confdefs.h >>conftest.$ac_ext
		7881	cat >>conftest.$ac_ext <<_ACEOF
		7882	/* end confdefs.h. */
		7883	$ac_includes_default
		7884	typedef mode_t ac__type_new_;
		7885	int
		7886	main ()
		7887	{
		7888	if ((ac__type_new_ *) 0)
		7889	return 0;
		7890	if (sizeof (ac__type_new_))
		7891	return 0;
		7892	;
		7893	return 0;
		7894	}
		7895	_ACEOF
		7896	rm -f conftest.$ac_objext
		7897	if { (ac_try="$ac_compile"
		7898	case "(($ac_try" in
		7899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7900	*) ac_try_echo=$ac_try;;
		7901	esac
		7902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7903	(eval "$ac_compile") 2>conftest.er1
		7904	ac_status=$?
		7905	grep -v '^ *+' conftest.er1 >conftest.err
		7906	rm -f conftest.er1
		7907	cat conftest.err >&5
		7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7909	(exit $ac_status); } && {
		7910	test -z "$ac_cxx_werror_flag" ||
		7911	test ! -s conftest.err
		7912	} && test -s conftest.$ac_objext; then
		7913	ac_cv_type_mode_t=yes
		7914	else
		7915	echo "$as_me: failed program was:" >&5
		7916	sed 's/^/| /' conftest.$ac_ext >&5
		7917
		7918	ac_cv_type_mode_t=no
		7919	fi
		7920
		7921	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7922	fi
		7923	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
		7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
		7925	if test $ac_cv_type_mode_t = yes; then
		7926	:
		7927	else
		7928
		7929	cat >>confdefs.h <<_ACEOF
		7930	#define mode_t int
		7931	_ACEOF
		7932
		7933	fi
		7934
		7935	{ echo "$as_me:$LINENO: checking for pid_t" >&5
		7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
		7937	if test "${ac_cv_type_pid_t+set}" = set; then
		7938	echo $ECHO_N "(cached) $ECHO_C" >&6
		7939	else
		7940	cat >conftest.$ac_ext <<_ACEOF
		7941	/* confdefs.h. */
		7942	_ACEOF
		7943	cat confdefs.h >>conftest.$ac_ext
		7944	cat >>conftest.$ac_ext <<_ACEOF
		7945	/* end confdefs.h. */
		7946	$ac_includes_default
		7947	typedef pid_t ac__type_new_;
		7948	int
		7949	main ()
		7950	{
		7951	if ((ac__type_new_ *) 0)
		7952	return 0;
		7953	if (sizeof (ac__type_new_))
		7954	return 0;
		7955	;
		7956	return 0;
		7957	}
		7958	_ACEOF
		7959	rm -f conftest.$ac_objext
		7960	if { (ac_try="$ac_compile"
		7961	case "(($ac_try" in
		7962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7963	*) ac_try_echo=$ac_try;;
		7964	esac
		7965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7966	(eval "$ac_compile") 2>conftest.er1
		7967	ac_status=$?
		7968	grep -v '^ *+' conftest.er1 >conftest.err
		7969	rm -f conftest.er1
		7970	cat conftest.err >&5
		7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7972	(exit $ac_status); } && {
		7973	test -z "$ac_cxx_werror_flag" ||
		7974	test ! -s conftest.err
		7975	} && test -s conftest.$ac_objext; then
		7976	ac_cv_type_pid_t=yes
		7977	else
		7978	echo "$as_me: failed program was:" >&5
		7979	sed 's/^/| /' conftest.$ac_ext >&5
		7980
		7981	ac_cv_type_pid_t=no
		7982	fi
		7983
		7984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7985	fi
		7986	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
		7987	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
		7988	if test $ac_cv_type_pid_t = yes; then
		7989	:
		7990	else
		7991
		7992	cat >>confdefs.h <<_ACEOF
		7993	#define pid_t int
		7994	_ACEOF
		7995
		7996	fi
		7997
		7998	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
		7999	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
		8000	if test "${ac_cv_type_uid_t+set}" = set; then
		8001	echo $ECHO_N "(cached) $ECHO_C" >&6
		8002	else
		8003	cat >conftest.$ac_ext <<_ACEOF
		8004	/* confdefs.h. */
		8005	_ACEOF
		8006	cat confdefs.h >>conftest.$ac_ext
		8007	cat >>conftest.$ac_ext <<_ACEOF
		8008	/* end confdefs.h. */
		8009	#include <sys/types.h>
		8010
		8011	_ACEOF
		8012	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		8013	$EGREP "uid_t" >/dev/null 2>&1; then
		8014	ac_cv_type_uid_t=yes
		8015	else
		8016	ac_cv_type_uid_t=no
7156	fi	8017	fi
7157	rm -f conftest*	8018	rm -f conftest*
		8019
7158	fi	8020	fi
7159	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	8021	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7160	echo "$ac_t""yes" 1>&6	8022	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
7161	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`	8023	if test $ac_cv_type_uid_t = no; then
		8024
7162	cat >> confdefs.h <<EOF	8025	cat >>confdefs.h <<\_ACEOF
7163	#define $ac_tr_hdr 1	8026	#define uid_t int
7164	EOF	8027	_ACEOF
7165
7166	else
7167	echo "$ac_t""no" 1>&6
7168	fi
7169	done
7170		8028
7171		8029
7172	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6	8030	cat >>confdefs.h <<\_ACEOF
7173	echo "configure:7174: checking whether time.h and sys/time.h may both be included" >&5	8031	#define gid_t int
7174	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then	8032	_ACEOF
		8033
		8034	fi
		8035
		8036
		8037	{ echo "$as_me:$LINENO: checking for int16_t" >&5
		8038	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
		8039	if test "${ac_cv_c_int16_t+set}" = set; then
7175	echo $ac_n "(cached) $ac_c" 1>&6	8040	echo $ECHO_N "(cached) $ECHO_C" >&6
7176	else	8041	else
		8042	ac_cv_c_int16_t=no
		8043	for ac_type in 'int16_t' 'int' 'long int' \
		8044	'long long int' 'short int' 'signed char'; do
		8045	cat >conftest.$ac_ext <<_ACEOF
		8046	/* confdefs.h. */
		8047	_ACEOF
		8048	cat confdefs.h >>conftest.$ac_ext
		8049	cat >>conftest.$ac_ext <<_ACEOF
		8050	/* end confdefs.h. */
		8051	$ac_includes_default
		8052	int
		8053	main ()
		8054	{
		8055	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
		8056	test_array [0] = 0
		8057
		8058	;
		8059	return 0;
		8060	}
		8061	_ACEOF
		8062	rm -f conftest.$ac_objext
		8063	if { (ac_try="$ac_compile"
		8064	case "(($ac_try" in
		8065	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8066	*) ac_try_echo=$ac_try;;
		8067	esac
		8068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8069	(eval "$ac_compile") 2>conftest.er1
		8070	ac_status=$?
		8071	grep -v '^ *+' conftest.er1 >conftest.err
		8072	rm -f conftest.er1
		8073	cat conftest.err >&5
		8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8075	(exit $ac_status); } && {
		8076	test -z "$ac_cxx_werror_flag" ||
		8077	test ! -s conftest.err
		8078	} && test -s conftest.$ac_objext; then
7177	cat > conftest.$ac_ext <<EOF	8079	cat >conftest.$ac_ext <<_ACEOF
7178	#line 7179 "configure"	8080	/* confdefs.h. */
7179	#include "confdefs.h"	8081	_ACEOF
7180	#include <sys/types.h>	8082	cat confdefs.h >>conftest.$ac_ext
7181	#include <sys/time.h>	8083	cat >>conftest.$ac_ext <<_ACEOF
7182	#include <time.h>	8084	/* end confdefs.h. */
7183	int main() {	8085	$ac_includes_default
7184	struct tm *tp;	8086	int
		8087	main ()
		8088	{
		8089	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
		8090	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
		8091	test_array [0] = 0
		8092
		8093	;
7185	; return 0; }	8094	return 0;
7186	EOF	8095	}
7187	if { (eval echo configure:7188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	8096	_ACEOF
		8097	rm -f conftest.$ac_objext
		8098	if { (ac_try="$ac_compile"
		8099	case "(($ac_try" in
		8100	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8101	*) ac_try_echo=$ac_try;;
		8102	esac
		8103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8104	(eval "$ac_compile") 2>conftest.er1
		8105	ac_status=$?
		8106	grep -v '^ *+' conftest.er1 >conftest.err
7188	rm -rf conftest*	8107	rm -f conftest.er1
7189	ac_cv_header_time=yes	8108	cat conftest.err >&5
		8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8110	(exit $ac_status); } && {
		8111	test -z "$ac_cxx_werror_flag" ||
		8112	test ! -s conftest.err
		8113	} && test -s conftest.$ac_objext; then
		8114	:
7190	else	8115	else
7191	echo "configure: failed program was:" >&5	8116	echo "$as_me: failed program was:" >&5
7192	cat conftest.$ac_ext >&5	8117	sed 's/^/| /' conftest.$ac_ext >&5
7193	rm -rf conftest*
7194	ac_cv_header_time=no
7195	fi
7196	rm -f conftest*
7197	fi
7198		8118
7199	echo "$ac_t""$ac_cv_header_time" 1>&6	8119	case $ac_type in
7200	if test $ac_cv_header_time = yes; then	8120	int16_t) ac_cv_c_int16_t=yes ;;
		8121	*) ac_cv_c_int16_t=$ac_type ;;
		8122	esac
		8123
		8124	fi
		8125
		8126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8127	else
		8128	echo "$as_me: failed program was:" >&5
		8129	sed 's/^/| /' conftest.$ac_ext >&5
		8130
		8131
		8132	fi
		8133
		8134	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8135	test "$ac_cv_c_int16_t" != no && break
		8136	done
		8137	fi
		8138	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
		8139	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
		8140	case $ac_cv_c_int16_t in #(
		8141	no|yes) ;; #(
		8142	*)
		8143
7201	cat >> confdefs.h <<\EOF	8144	cat >>confdefs.h <<_ACEOF
7202	#define TIME_WITH_SYS_TIME 1	8145	#define int16_t $ac_cv_c_int16_t
7203	EOF	8146	_ACEOF
		8147	;;
		8148	esac
7204		8149
7205	fi
7206		8150
7207		8151	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
7208	echo $ac_n "checking whether termios.h and sys/ioctl.h may both be included""... $ac_c" 1>&6	8152	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
7209	echo "configure:7210: checking whether termios.h and sys/ioctl.h may both be included" >&5	8153	if test "${ac_cv_c_uint16_t+set}" = set; then
7210	if eval "test \"`echo '$''{'rxvt_cv_header_sysioctl'+set}'`\" = set"; then
7211	echo $ac_n "(cached) $ac_c" 1>&6	8154	echo $ECHO_N "(cached) $ECHO_C" >&6
7212	else	8155	else
		8156	ac_cv_c_uint16_t=no
		8157	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
		8158	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		8159	cat >conftest.$ac_ext <<_ACEOF
		8160	/* confdefs.h. */
		8161	_ACEOF
		8162	cat confdefs.h >>conftest.$ac_ext
		8163	cat >>conftest.$ac_ext <<_ACEOF
		8164	/* end confdefs.h. */
		8165	$ac_includes_default
		8166	int
		8167	main ()
		8168	{
		8169	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
		8170	test_array [0] = 0
		8171
		8172	;
		8173	return 0;
		8174	}
		8175	_ACEOF
		8176	rm -f conftest.$ac_objext
		8177	if { (ac_try="$ac_compile"
		8178	case "(($ac_try" in
		8179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8180	*) ac_try_echo=$ac_try;;
		8181	esac
		8182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8183	(eval "$ac_compile") 2>conftest.er1
		8184	ac_status=$?
		8185	grep -v '^ *+' conftest.er1 >conftest.err
		8186	rm -f conftest.er1
		8187	cat conftest.err >&5
		8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8189	(exit $ac_status); } && {
		8190	test -z "$ac_cxx_werror_flag" ||
		8191	test ! -s conftest.err
		8192	} && test -s conftest.$ac_objext; then
		8193	case $ac_type in
		8194	uint16_t) ac_cv_c_uint16_t=yes ;;
		8195	*) ac_cv_c_uint16_t=$ac_type ;;
		8196	esac
		8197
		8198	else
		8199	echo "$as_me: failed program was:" >&5
		8200	sed 's/^/| /' conftest.$ac_ext >&5
		8201
		8202
		8203	fi
		8204
		8205	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8206	test "$ac_cv_c_uint16_t" != no && break
		8207	done
		8208	fi
		8209	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
		8210	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
		8211	case $ac_cv_c_uint16_t in #(
		8212	no|yes) ;; #(
		8213	*)
		8214
		8215
		8216	cat >>confdefs.h <<_ACEOF
		8217	#define uint16_t $ac_cv_c_uint16_t
		8218	_ACEOF
		8219	;;
		8220	esac
		8221
		8222
		8223	{ echo "$as_me:$LINENO: checking for int32_t" >&5
		8224	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
		8225	if test "${ac_cv_c_int32_t+set}" = set; then
		8226	echo $ECHO_N "(cached) $ECHO_C" >&6
		8227	else
		8228	ac_cv_c_int32_t=no
		8229	for ac_type in 'int32_t' 'int' 'long int' \
		8230	'long long int' 'short int' 'signed char'; do
		8231	cat >conftest.$ac_ext <<_ACEOF
		8232	/* confdefs.h. */
		8233	_ACEOF
		8234	cat confdefs.h >>conftest.$ac_ext
		8235	cat >>conftest.$ac_ext <<_ACEOF
		8236	/* end confdefs.h. */
		8237	$ac_includes_default
		8238	int
		8239	main ()
		8240	{
		8241	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
		8242	test_array [0] = 0
		8243
		8244	;
		8245	return 0;
		8246	}
		8247	_ACEOF
		8248	rm -f conftest.$ac_objext
		8249	if { (ac_try="$ac_compile"
		8250	case "(($ac_try" in
		8251	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8252	*) ac_try_echo=$ac_try;;
		8253	esac
		8254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8255	(eval "$ac_compile") 2>conftest.er1
		8256	ac_status=$?
		8257	grep -v '^ *+' conftest.er1 >conftest.err
		8258	rm -f conftest.er1
		8259	cat conftest.err >&5
		8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8261	(exit $ac_status); } && {
		8262	test -z "$ac_cxx_werror_flag" ||
		8263	test ! -s conftest.err
		8264	} && test -s conftest.$ac_objext; then
7213	cat > conftest.$ac_ext <<EOF	8265	cat >conftest.$ac_ext <<_ACEOF
7214	#line 7215 "configure"	8266	/* confdefs.h. */
7215	#include "confdefs.h"	8267	_ACEOF
7216	#include <stdio.h>	8268	cat confdefs.h >>conftest.$ac_ext
7217	#include <sys/ioctl.h>	8269	cat >>conftest.$ac_ext <<_ACEOF
7218	#ifdef HAVE_TERMIOS_H	8270	/* end confdefs.h. */
		8271	$ac_includes_default
		8272	int
		8273	main ()
		8274	{
		8275	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
		8276	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
		8277	test_array [0] = 0
		8278
		8279	;
		8280	return 0;
		8281	}
		8282	_ACEOF
		8283	rm -f conftest.$ac_objext
		8284	if { (ac_try="$ac_compile"
		8285	case "(($ac_try" in
		8286	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8287	*) ac_try_echo=$ac_try;;
		8288	esac
		8289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8290	(eval "$ac_compile") 2>conftest.er1
		8291	ac_status=$?
		8292	grep -v '^ *+' conftest.er1 >conftest.err
		8293	rm -f conftest.er1
		8294	cat conftest.err >&5
		8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8296	(exit $ac_status); } && {
		8297	test -z "$ac_cxx_werror_flag" ||
		8298	test ! -s conftest.err
		8299	} && test -s conftest.$ac_objext; then
		8300	:
		8301	else
		8302	echo "$as_me: failed program was:" >&5
		8303	sed 's/^/| /' conftest.$ac_ext >&5
		8304
		8305	case $ac_type in
		8306	int32_t) ac_cv_c_int32_t=yes ;;
		8307	*) ac_cv_c_int32_t=$ac_type ;;
		8308	esac
		8309
		8310	fi
		8311
		8312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8313	else
		8314	echo "$as_me: failed program was:" >&5
		8315	sed 's/^/| /' conftest.$ac_ext >&5
		8316
		8317
		8318	fi
		8319
		8320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8321	test "$ac_cv_c_int32_t" != no && break
		8322	done
		8323	fi
		8324	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
		8325	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
		8326	case $ac_cv_c_int32_t in #(
		8327	no|yes) ;; #(
		8328	*)
		8329
		8330	cat >>confdefs.h <<_ACEOF
		8331	#define int32_t $ac_cv_c_int32_t
		8332	_ACEOF
		8333	;;
		8334	esac
		8335
		8336
		8337	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
		8338	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
		8339	if test "${ac_cv_c_uint32_t+set}" = set; then
		8340	echo $ECHO_N "(cached) $ECHO_C" >&6
		8341	else
		8342	ac_cv_c_uint32_t=no
		8343	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
		8344	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		8345	cat >conftest.$ac_ext <<_ACEOF
		8346	/* confdefs.h. */
		8347	_ACEOF
		8348	cat confdefs.h >>conftest.$ac_ext
		8349	cat >>conftest.$ac_ext <<_ACEOF
		8350	/* end confdefs.h. */
		8351	$ac_includes_default
		8352	int
		8353	main ()
		8354	{
		8355	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
		8356	test_array [0] = 0
		8357
		8358	;
		8359	return 0;
		8360	}
		8361	_ACEOF
		8362	rm -f conftest.$ac_objext
		8363	if { (ac_try="$ac_compile"
		8364	case "(($ac_try" in
		8365	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8366	*) ac_try_echo=$ac_try;;
		8367	esac
		8368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8369	(eval "$ac_compile") 2>conftest.er1
		8370	ac_status=$?
		8371	grep -v '^ *+' conftest.er1 >conftest.err
		8372	rm -f conftest.er1
		8373	cat conftest.err >&5
		8374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8375	(exit $ac_status); } && {
		8376	test -z "$ac_cxx_werror_flag" ||
		8377	test ! -s conftest.err
		8378	} && test -s conftest.$ac_objext; then
		8379	case $ac_type in
		8380	uint32_t) ac_cv_c_uint32_t=yes ;;
		8381	*) ac_cv_c_uint32_t=$ac_type ;;
		8382	esac
		8383
		8384	else
		8385	echo "$as_me: failed program was:" >&5
		8386	sed 's/^/| /' conftest.$ac_ext >&5
		8387
		8388
		8389	fi
		8390
		8391	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8392	test "$ac_cv_c_uint32_t" != no && break
		8393	done
		8394	fi
		8395	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
		8396	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
		8397	case $ac_cv_c_uint32_t in #(
		8398	no|yes) ;; #(
		8399	*)
		8400
		8401	cat >>confdefs.h <<\_ACEOF
		8402	#define _UINT32_T 1
		8403	_ACEOF
		8404
		8405
		8406	cat >>confdefs.h <<_ACEOF
		8407	#define uint32_t $ac_cv_c_uint32_t
		8408	_ACEOF
		8409	;;
		8410	esac
		8411
		8412
		8413
		8414	for ac_func in unsetenv
		8415	do
		8416	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8417	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8418	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8419	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8420	echo $ECHO_N "(cached) $ECHO_C" >&6
		8421	else
		8422	cat >conftest.$ac_ext <<_ACEOF
		8423	/* confdefs.h. */
		8424	_ACEOF
		8425	cat confdefs.h >>conftest.$ac_ext
		8426	cat >>conftest.$ac_ext <<_ACEOF
		8427	/* end confdefs.h. */
		8428	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8429	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8430	#define $ac_func innocuous_$ac_func
		8431
		8432	/* System header to define __stub macros and hopefully few prototypes,
		8433	which can conflict with char $ac_func (); below.
		8434	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8435	<limits.h> exists even on freestanding compilers. */
		8436
		8437	#ifdef __STDC__
7219	#include <termios.h>	8438	# include <limits.h>
		8439	#else
		8440	# include <assert.h>
7220	#endif	8441	#endif
7221	int main() {
7222	int a = ECHO;
7223	; return 0; }
7224	EOF
7225	if { (eval echo configure:7226: \"$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		8442
7237	echo "$ac_t""$rxvt_cv_header_sysioctl" 1>&6	8443	#undef $ac_func
7238		8444
7239	if test -n "$GCC"; then	8445	/* Override any GCC internal prototype to avoid an error.
7240	LDARG="-Wl,"	8446	Use char because int might match the return type of a GCC
7241	else	8447	builtin and then its argument prototype would still apply. */
7242	LDARG=""	8448	#ifdef __cplusplus
7243	fi	8449	extern "C"
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.$ac_ext >&5
7456	fi
7457	rm -f conftest*
7458	done
7459
7460	fi
7461
7462	echo "$ac_t""$ac_cv_c_inline" 1>&6
7463	case "$ac_cv_c_inline" in
7464	inline | yes) ;;
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 $ac_cv_header_stdc = yes; then
7506	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7507	cat > conftest.$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	8450	#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();	8451	char $ac_func ();
8252
8253	int main() {
8254
8255	/* The GNU C library defines this for functions which it implements	8452	/* The GNU C library defines this for functions which it implements
8256	to always fail with ENOSYS. Some functions are actually named	8453	to always fail with ENOSYS. Some functions are actually named
8257	something starting with __ and the normal name is an alias. */	8454	something starting with __ and the normal name is an alias. */
8258	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8455	#if defined __stub_$ac_func || defined __stub___$ac_func
8259	choke me	8456	choke me
		8457	#endif
		8458
		8459	int
		8460	main ()
		8461	{
		8462	return $ac_func ();
		8463	;
		8464	return 0;
		8465	}
		8466	_ACEOF
		8467	rm -f conftest.$ac_objext conftest$ac_exeext
		8468	if { (ac_try="$ac_link"
		8469	case "(($ac_try" in
		8470	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8471	*) ac_try_echo=$ac_try;;
		8472	esac
		8473	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8474	(eval "$ac_link") 2>conftest.er1
		8475	ac_status=$?
		8476	grep -v '^ *+' conftest.er1 >conftest.err
		8477	rm -f conftest.er1
		8478	cat conftest.err >&5
		8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8480	(exit $ac_status); } && {
		8481	test -z "$ac_cxx_werror_flag" ||
		8482	test ! -s conftest.err
		8483	} && test -s conftest$ac_exeext &&
		8484	$as_test_x conftest$ac_exeext; then
		8485	eval "$as_ac_var=yes"
		8486	else
		8487	echo "$as_me: failed program was:" >&5
		8488	sed 's/^/| /' conftest.$ac_ext >&5
		8489
		8490	eval "$as_ac_var=no"
		8491	fi
		8492
		8493	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8494	conftest$ac_exeext conftest.$ac_ext
		8495	fi
		8496	ac_res=`eval echo '${'$as_ac_var'}'`
		8497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8498	echo "${ECHO_T}$ac_res" >&6; }
		8499	if test `eval echo '${'$as_ac_var'}'` = yes; then
		8500	cat >>confdefs.h <<_ACEOF
		8501	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		8502	_ACEOF
		8503
		8504	fi
		8505	done
		8506
		8507
		8508
		8509	support_utmp=yes
		8510	support_wtmp=yes
		8511	support_lastlog=yes
		8512
		8513	# Check whether --enable-utmp was given.
		8514	if test "${enable_utmp+set}" = set; then
		8515	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		8516	support_utmp=$enableval
		8517	fi
		8518	fi
		8519
		8520
		8521	# Check whether --enable-wtmp was given.
		8522	if test "${enable_wtmp+set}" = set; then
		8523	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		8524	support_wtmp=$enableval
		8525	fi
		8526	fi
		8527
		8528
		8529	# Check whether --enable-lastlog was given.
		8530	if test "${enable_lastlog+set}" = set; then
		8531	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		8532	support_lastlog=$enableval
		8533	fi
		8534	fi
		8535
		8536
		8537	if test x$support_utmp = xyes; then
		8538
		8539	cat >>confdefs.h <<\_ACEOF
		8540	#define UTMP_SUPPORT 1
		8541	_ACEOF
		8542
		8543	fi
		8544	if test x$support_wtmp = xyes; then
		8545
		8546	cat >>confdefs.h <<\_ACEOF
		8547	#define WTMP_SUPPORT 1
		8548	_ACEOF
		8549
		8550	fi
		8551	if test x$support_lastlog = xyes; then
		8552
		8553	cat >>confdefs.h <<\_ACEOF
		8554	#define LASTLOG_SUPPORT 1
		8555	_ACEOF
		8556
		8557	fi
		8558
		8559
		8560
		8561
		8562	for ac_func in \
		8563	updwtmp \
		8564	updwtmpx \
		8565	updlastlogx \
		8566
		8567	do
		8568	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8569	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8570	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8571	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8572	echo $ECHO_N "(cached) $ECHO_C" >&6
		8573	else
		8574	cat >conftest.$ac_ext <<_ACEOF
		8575	/* confdefs.h. */
		8576	_ACEOF
		8577	cat confdefs.h >>conftest.$ac_ext
		8578	cat >>conftest.$ac_ext <<_ACEOF
		8579	/* end confdefs.h. */
		8580	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8581	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8582	#define $ac_func innocuous_$ac_func
		8583
		8584	/* System header to define __stub macros and hopefully few prototypes,
		8585	which can conflict with char $ac_func (); below.
		8586	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8587	<limits.h> exists even on freestanding compilers. */
		8588
		8589	#ifdef __STDC__
		8590	# include <limits.h>
8260	#else	8591	#else
8261	$ac_func();	8592	# include <assert.h>
8262	#endif	8593	#endif
8263		8594
		8595	#undef $ac_func
		8596
		8597	/* Override any GCC internal prototype to avoid an error.
		8598	Use char because int might match the return type of a GCC
		8599	builtin and then its argument prototype would still apply. */
		8600	#ifdef __cplusplus
		8601	extern "C"
		8602	#endif
		8603	char $ac_func ();
		8604	/* The GNU C library defines this for functions which it implements
		8605	to always fail with ENOSYS. Some functions are actually named
		8606	something starting with __ and the normal name is an alias. */
		8607	#if defined __stub_$ac_func || defined __stub___$ac_func
		8608	choke me
		8609	#endif
		8610
		8611	int
		8612	main ()
		8613	{
		8614	return $ac_func ();
		8615	;
8264	; return 0; }	8616	return 0;
8265	EOF	8617	}
8266	if { (eval echo configure:8267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	8618	_ACEOF
		8619	rm -f conftest.$ac_objext conftest$ac_exeext
		8620	if { (ac_try="$ac_link"
		8621	case "(($ac_try" in
		8622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8623	*) ac_try_echo=$ac_try;;
		8624	esac
		8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8626	(eval "$ac_link") 2>conftest.er1
		8627	ac_status=$?
		8628	grep -v '^ *+' conftest.er1 >conftest.err
8267	rm -rf conftest*	8629	rm -f conftest.er1
8268	eval "ac_cv_func_$ac_func=yes"	8630	cat conftest.err >&5
		8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8632	(exit $ac_status); } && {
		8633	test -z "$ac_cxx_werror_flag" ||
		8634	test ! -s conftest.err
		8635	} && test -s conftest$ac_exeext &&
		8636	$as_test_x conftest$ac_exeext; then
		8637	eval "$as_ac_var=yes"
8269	else	8638	else
8270	echo "configure: failed program was:" >&5	8639	echo "$as_me: failed program was:" >&5
8271	cat conftest.$ac_ext >&5	8640	sed 's/^/| /' conftest.$ac_ext >&5
8272	rm -rf conftest*
8273	eval "ac_cv_func_$ac_func=no"
8274	fi
8275	rm -f conftest*
8276	fi
8277		8641
8278	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then	8642	eval "$as_ac_var=no"
8279	echo "$ac_t""yes" 1>&6	8643	fi
8280	ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`	8644
		8645	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8646	conftest$ac_exeext conftest.$ac_ext
		8647	fi
		8648	ac_res=`eval echo '${'$as_ac_var'}'`
		8649	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8650	echo "${ECHO_T}$ac_res" >&6; }
		8651	if test `eval echo '${'$as_ac_var'}'` = yes; then
8281	cat >> confdefs.h <<EOF	8652	cat >>confdefs.h <<_ACEOF
8282	#define $ac_tr_func 1	8653	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8283	EOF	8654	_ACEOF
8284		8655
8285	else
8286	echo "$ac_t""no" 1>&6
8287	fi	8656	fi
8288	done	8657	done
8289		8658
8290		8659
8291		8660
8292	ac_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`	8661	for ac_header in lastlog.h
8293	echo $ac_n "checking for utmp.h""... $ac_c" 1>&6	8662	do
8294	echo "configure:8295: checking for utmp.h" >&5	8663	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8295	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	8664	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8665	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8666	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8667	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8296	echo $ac_n "(cached) $ac_c" 1>&6	8668	echo $ECHO_N "(cached) $ECHO_C" >&6
		8669	fi
		8670	ac_res=`eval echo '${'$as_ac_Header'}'`
		8671	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8672	echo "${ECHO_T}$ac_res" >&6; }
8297	else	8673	else
		8674	# Is the header compilable?
		8675	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8676	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8677	cat >conftest.$ac_ext <<_ACEOF
		8678	/* confdefs.h. */
		8679	_ACEOF
		8680	cat confdefs.h >>conftest.$ac_ext
		8681	cat >>conftest.$ac_ext <<_ACEOF
		8682	/* end confdefs.h. */
		8683	$ac_includes_default
		8684	#include <$ac_header>
		8685	_ACEOF
		8686	rm -f conftest.$ac_objext
		8687	if { (ac_try="$ac_compile"
		8688	case "(($ac_try" in
		8689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8690	*) ac_try_echo=$ac_try;;
		8691	esac
		8692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8693	(eval "$ac_compile") 2>conftest.er1
		8694	ac_status=$?
		8695	grep -v '^ *+' conftest.er1 >conftest.err
		8696	rm -f conftest.er1
		8697	cat conftest.err >&5
		8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8699	(exit $ac_status); } && {
		8700	test -z "$ac_cxx_werror_flag" ||
		8701	test ! -s conftest.err
		8702	} && test -s conftest.$ac_objext; then
		8703	ac_header_compiler=yes
		8704	else
		8705	echo "$as_me: failed program was:" >&5
		8706	sed 's/^/| /' conftest.$ac_ext >&5
		8707
		8708	ac_header_compiler=no
		8709	fi
		8710
		8711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8712	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8713	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8714
		8715	# Is the header present?
		8716	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8717	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8718	cat >conftest.$ac_ext <<_ACEOF
		8719	/* confdefs.h. */
		8720	_ACEOF
		8721	cat confdefs.h >>conftest.$ac_ext
		8722	cat >>conftest.$ac_ext <<_ACEOF
		8723	/* end confdefs.h. */
		8724	#include <$ac_header>
		8725	_ACEOF
		8726	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8727	case "(($ac_try" in
		8728	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8729	*) ac_try_echo=$ac_try;;
		8730	esac
		8731	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8732	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8733	ac_status=$?
		8734	grep -v '^ *+' conftest.er1 >conftest.err
		8735	rm -f conftest.er1
		8736	cat conftest.err >&5
		8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8738	(exit $ac_status); } >/dev/null && {
		8739	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		8740	test ! -s conftest.err
		8741	}; then
		8742	ac_header_preproc=yes
		8743	else
		8744	echo "$as_me: failed program was:" >&5
		8745	sed 's/^/| /' conftest.$ac_ext >&5
		8746
		8747	ac_header_preproc=no
		8748	fi
		8749
		8750	rm -f conftest.err conftest.$ac_ext
		8751	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8752	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8753
		8754	# So? What about this header?
		8755	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		8756	yes:no: )
		8757	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8758	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8759	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8760	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8761	ac_header_preproc=yes
		8762	;;
		8763	no:yes:* )
		8764	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8765	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8766	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8767	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8768	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8769	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8771	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8773	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8775	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8776
		8777	;;
		8778	esac
		8779	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8781	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8782	echo $ECHO_N "(cached) $ECHO_C" >&6
		8783	else
		8784	eval "$as_ac_Header=\$ac_header_preproc"
		8785	fi
		8786	ac_res=`eval echo '${'$as_ac_Header'}'`
		8787	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8788	echo "${ECHO_T}$ac_res" >&6; }
		8789
		8790	fi
		8791	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8792	cat >>confdefs.h <<_ACEOF
		8793	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8794	_ACEOF
		8795
		8796	fi
		8797
		8798	done
		8799
		8800
		8801
		8802
		8803	for ac_header in utmp.h
		8804	do
		8805	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		8806	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8807	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8808	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8809	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8810	echo $ECHO_N "(cached) $ECHO_C" >&6
		8811	fi
		8812	ac_res=`eval echo '${'$as_ac_Header'}'`
		8813	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8814	echo "${ECHO_T}$ac_res" >&6; }
		8815	else
		8816	# Is the header compilable?
		8817	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8818	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8819	cat >conftest.$ac_ext <<_ACEOF
		8820	/* confdefs.h. */
		8821	_ACEOF
		8822	cat confdefs.h >>conftest.$ac_ext
		8823	cat >>conftest.$ac_ext <<_ACEOF
		8824	/* end confdefs.h. */
		8825	$ac_includes_default
		8826	#include <$ac_header>
		8827	_ACEOF
		8828	rm -f conftest.$ac_objext
		8829	if { (ac_try="$ac_compile"
		8830	case "(($ac_try" in
		8831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8832	*) ac_try_echo=$ac_try;;
		8833	esac
		8834	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8835	(eval "$ac_compile") 2>conftest.er1
		8836	ac_status=$?
		8837	grep -v '^ *+' conftest.er1 >conftest.err
		8838	rm -f conftest.er1
		8839	cat conftest.err >&5
		8840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8841	(exit $ac_status); } && {
		8842	test -z "$ac_cxx_werror_flag" ||
		8843	test ! -s conftest.err
		8844	} && test -s conftest.$ac_objext; then
		8845	ac_header_compiler=yes
		8846	else
		8847	echo "$as_me: failed program was:" >&5
		8848	sed 's/^/| /' conftest.$ac_ext >&5
		8849
		8850	ac_header_compiler=no
		8851	fi
		8852
		8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8854	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8855	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8856
		8857	# Is the header present?
		8858	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8859	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8860	cat >conftest.$ac_ext <<_ACEOF
		8861	/* confdefs.h. */
		8862	_ACEOF
		8863	cat confdefs.h >>conftest.$ac_ext
		8864	cat >>conftest.$ac_ext <<_ACEOF
		8865	/* end confdefs.h. */
		8866	#include <$ac_header>
		8867	_ACEOF
		8868	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8869	case "(($ac_try" in
		8870	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8871	*) ac_try_echo=$ac_try;;
		8872	esac
		8873	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8874	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8875	ac_status=$?
		8876	grep -v '^ *+' conftest.er1 >conftest.err
		8877	rm -f conftest.er1
		8878	cat conftest.err >&5
		8879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8880	(exit $ac_status); } >/dev/null && {
		8881	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		8882	test ! -s conftest.err
		8883	}; then
		8884	ac_header_preproc=yes
		8885	else
		8886	echo "$as_me: failed program was:" >&5
		8887	sed 's/^/| /' conftest.$ac_ext >&5
		8888
		8889	ac_header_preproc=no
		8890	fi
		8891
		8892	rm -f conftest.err conftest.$ac_ext
		8893	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8894	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8895
		8896	# So? What about this header?
		8897	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		8898	yes:no: )
		8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8900	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8901	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8902	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8903	ac_header_preproc=yes
		8904	;;
		8905	no:yes:* )
		8906	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8907	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8908	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8909	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8910	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8911	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8912	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8913	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8914	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8915	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8916	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8917	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8918
		8919	;;
		8920	esac
		8921	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8922	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8923	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8924	echo $ECHO_N "(cached) $ECHO_C" >&6
		8925	else
		8926	eval "$as_ac_Header=\$ac_header_preproc"
		8927	fi
		8928	ac_res=`eval echo '${'$as_ac_Header'}'`
		8929	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8930	echo "${ECHO_T}$ac_res" >&6; }
		8931
		8932	fi
		8933	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8934	cat >>confdefs.h <<_ACEOF
		8935	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8936	_ACEOF
		8937	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
		8938	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
		8939	if test "${struct_utmp+set}" = set; then
		8940	echo $ECHO_N "(cached) $ECHO_C" >&6
		8941	else
8298	cat > conftest.$ac_ext <<EOF	8942	cat >conftest.$ac_ext <<_ACEOF
8299	#line 8300 "configure"	8943	/* confdefs.h. */
8300	#include "confdefs.h"	8944	_ACEOF
8301	#include <utmp.h>	8945	cat confdefs.h >>conftest.$ac_ext
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	8946	cat >>conftest.$ac_ext <<_ACEOF
8326	#line 8327 "configure"	8947	/* end confdefs.h. */
8327	#include "confdefs.h"
8328	#include <sys/types.h>
8329	#include <stdint.h>
8330	#include <utmp.h>
8331	int main() {
8332	struct utmp ut;
8333	; return 0; }
8334	EOF
8335	if { (eval echo configure:8336: \"$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
8350	#define HAVE_STRUCT_UTMP 1
8351	EOF
8352
8353	fi
8354
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) $ac_c" 1>&6
8360	else
8361	cat > conftest.$ac_ext <<EOF
8362	#line 8363 "configure"
8363	#include "confdefs.h"
8364	#include <sys/types.h>	8948	#include <sys/types.h>
8365	#include <utmp.h>	8949	#include <utmp.h>
8366	int main() {	8950	int
8367	struct utmp ut; ut.ut_host;	8951	main ()
		8952	{
		8953	struct utmp ut;
		8954	;
8368	; return 0; }	8955	return 0;
8369	EOF	8956	}
8370	if { (eval echo configure:8371: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	8957	_ACEOF
		8958	rm -f conftest.$ac_objext
		8959	if { (ac_try="$ac_compile"
		8960	case "(($ac_try" in
		8961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8962	*) ac_try_echo=$ac_try;;
		8963	esac
		8964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8965	(eval "$ac_compile") 2>conftest.er1
		8966	ac_status=$?
		8967	grep -v '^ *+' conftest.er1 >conftest.err
8371	rm -rf conftest*	8968	rm -f conftest.er1
8372	rxvt_cv_struct_utmp_host=yes	8969	cat conftest.err >&5
		8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8971	(exit $ac_status); } && {
		8972	test -z "$ac_cxx_werror_flag" ||
		8973	test ! -s conftest.err
		8974	} && test -s conftest.$ac_objext; then
		8975	struct_utmp=yes
8373	else	8976	else
8374	echo "configure: failed program was:" >&5	8977	echo "$as_me: failed program was:" >&5
8375	cat conftest.$ac_ext >&5	8978	sed 's/^/| /' conftest.$ac_ext >&5
8376	rm -rf conftest*
8377	rxvt_cv_struct_utmp_host=no
8378	fi
8379	rm -f conftest*
8380	fi
8381		8979
8382	echo "$ac_t""$rxvt_cv_struct_utmp_host" 1>&6	8980	struct_utmp=no
		8981	fi
		8982
		8983	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8984	fi
		8985	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
		8986	echo "${ECHO_T}$struct_utmp" >&6; }
8383	if test x$rxvt_cv_struct_utmp_host = xyes; then	8987	if test x$struct_utmp = xyes; then
		8988
8384	cat >> confdefs.h <<\EOF	8989	cat >>confdefs.h <<\_ACEOF
8385	#define HAVE_UTMP_HOST 1	8990	#define HAVE_STRUCT_UTMP 1
8386	EOF	8991	_ACEOF
8387		8992
8388	fi	8993	fi
8389		8994
		8995
		8996	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
8390	echo $ac_n "checking for ut_pid in utmp struct""... $ac_c" 1>&6	8997	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8391	echo "configure:8392: checking for ut_pid in utmp struct" >&5	8998	if test "${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	8999	echo $ECHO_N "(cached) $ECHO_C" >&6
8394	else	9000	else
8395	cat > conftest.$ac_ext <<EOF	9001	cat >conftest.$ac_ext <<_ACEOF
8396	#line 8397 "configure"	9002	/* confdefs.h. */
8397	#include "confdefs.h"	9003	_ACEOF
		9004	cat confdefs.h >>conftest.$ac_ext
		9005	cat >>conftest.$ac_ext <<_ACEOF
		9006	/* end confdefs.h. */
8398	#include <sys/types.h>	9007	#include <sys/types.h>
8399	#include <utmp.h>	9008	#include <utmp.h>
8400	int main() {	9009	int
		9010	main ()
		9011	{
		9012	struct utmp ut; ut.ut_host;
		9013	;
		9014	return 0;
		9015	}
		9016	_ACEOF
		9017	rm -f conftest.$ac_objext
		9018	if { (ac_try="$ac_compile"
		9019	case "(($ac_try" in
		9020	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9021	*) ac_try_echo=$ac_try;;
		9022	esac
		9023	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9024	(eval "$ac_compile") 2>conftest.er1
		9025	ac_status=$?
		9026	grep -v '^ *+' conftest.er1 >conftest.err
		9027	rm -f conftest.er1
		9028	cat conftest.err >&5
		9029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9030	(exit $ac_status); } && {
		9031	test -z "$ac_cxx_werror_flag" ||
		9032	test ! -s conftest.err
		9033	} && test -s conftest.$ac_objext; then
		9034	struct_utmp_host=yes
		9035	else
		9036	echo "$as_me: failed program was:" >&5
		9037	sed 's/^/| /' conftest.$ac_ext >&5
		9038
		9039	struct_utmp_host=no
		9040	fi
		9041
		9042	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9043	fi
		9044	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
		9045	echo "${ECHO_T}$struct_utmp_host" >&6; }
		9046	if test x$struct_utmp_host = xyes; then
		9047
		9048	cat >>confdefs.h <<\_ACEOF
		9049	#define HAVE_UTMP_HOST 1
		9050	_ACEOF
		9051
		9052	fi
		9053
		9054	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
		9055	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
		9056	if test "${struct_utmp_pid+set}" = set; then
		9057	echo $ECHO_N "(cached) $ECHO_C" >&6
		9058	else
		9059	cat >conftest.$ac_ext <<_ACEOF
		9060	/* confdefs.h. */
		9061	_ACEOF
		9062	cat confdefs.h >>conftest.$ac_ext
		9063	cat >>conftest.$ac_ext <<_ACEOF
		9064	/* end confdefs.h. */
		9065	#include <sys/types.h>
		9066	#include <utmp.h>
		9067	int
		9068	main ()
		9069	{
8401	struct utmp ut; ut.ut_pid;	9070	struct utmp ut; ut.ut_pid;
		9071	;
8402	; return 0; }	9072	return 0;
8403	EOF	9073	}
8404	if { (eval echo configure:8405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	9074	_ACEOF
		9075	rm -f conftest.$ac_objext
		9076	if { (ac_try="$ac_compile"
		9077	case "(($ac_try" in
		9078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9079	*) ac_try_echo=$ac_try;;
		9080	esac
		9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9082	(eval "$ac_compile") 2>conftest.er1
		9083	ac_status=$?
		9084	grep -v '^ *+' conftest.er1 >conftest.err
8405	rm -rf conftest*	9085	rm -f conftest.er1
		9086	cat conftest.err >&5
		9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9088	(exit $ac_status); } && {
		9089	test -z "$ac_cxx_werror_flag" ||
		9090	test ! -s conftest.err
		9091	} && test -s conftest.$ac_objext; then
8406	rxvt_cv_struct_utmp_pid=yes	9092	struct_utmp_pid=yes
8407	else	9093	else
8408	echo "configure: failed program was:" >&5	9094	echo "$as_me: failed program was:" >&5
8409	cat conftest.$ac_ext >&5	9095	sed 's/^/| /' conftest.$ac_ext >&5
8410	rm -rf conftest*	9096
8411	rxvt_cv_struct_utmp_pid=no	9097	struct_utmp_pid=no
8412	fi	9098	fi
8413	rm -f conftest*
8414	fi
8415		9099
8416	echo "$ac_t""$rxvt_cv_struct_utmp_pid" 1>&6	9100	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9101	fi
		9102	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
		9103	echo "${ECHO_T}$struct_utmp_pid" >&6; }
8417	if test x$rxvt_cv_struct_utmp_pid = xyes; then	9104	if test x$struct_utmp_pid = xyes; then
		9105
8418	cat >> confdefs.h <<\EOF	9106	cat >>confdefs.h <<\_ACEOF
8419	#define HAVE_UTMP_PID 1	9107	#define HAVE_UTMP_PID 1
8420	EOF	9108	_ACEOF
8421		9109
8422	fi	9110	fi
8423		9111
8424	else
8425	echo "$ac_t""no" 1>&6
8426	fi	9112	fi
8427
8428		9113
8429	ac_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`	9114	done
8430	echo $ac_n "checking for utmpx.h""... $ac_c" 1>&6	9115
8431	echo "configure:8432: checking for utmpx.h" >&5	9116
8432	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	9117
		9118	for ac_header in utmpx.h
		9119	do
		9120	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		9121	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9122	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		9123	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		9124	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8433	echo $ac_n "(cached) $ac_c" 1>&6	9125	echo $ECHO_N "(cached) $ECHO_C" >&6
		9126	fi
		9127	ac_res=`eval echo '${'$as_ac_Header'}'`
		9128	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9129	echo "${ECHO_T}$ac_res" >&6; }
8434	else	9130	else
		9131	# Is the header compilable?
		9132	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		9133	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		9134	cat >conftest.$ac_ext <<_ACEOF
		9135	/* confdefs.h. */
		9136	_ACEOF
		9137	cat confdefs.h >>conftest.$ac_ext
		9138	cat >>conftest.$ac_ext <<_ACEOF
		9139	/* end confdefs.h. */
		9140	$ac_includes_default
		9141	#include <$ac_header>
		9142	_ACEOF
		9143	rm -f conftest.$ac_objext
		9144	if { (ac_try="$ac_compile"
		9145	case "(($ac_try" in
		9146	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9147	*) ac_try_echo=$ac_try;;
		9148	esac
		9149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9150	(eval "$ac_compile") 2>conftest.er1
		9151	ac_status=$?
		9152	grep -v '^ *+' conftest.er1 >conftest.err
		9153	rm -f conftest.er1
		9154	cat conftest.err >&5
		9155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9156	(exit $ac_status); } && {
		9157	test -z "$ac_cxx_werror_flag" ||
		9158	test ! -s conftest.err
		9159	} && test -s conftest.$ac_objext; then
		9160	ac_header_compiler=yes
		9161	else
		9162	echo "$as_me: failed program was:" >&5
		9163	sed 's/^/| /' conftest.$ac_ext >&5
		9164
		9165	ac_header_compiler=no
		9166	fi
		9167
		9168	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9169	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		9170	echo "${ECHO_T}$ac_header_compiler" >&6; }
		9171
		9172	# Is the header present?
		9173	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		9174	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		9175	cat >conftest.$ac_ext <<_ACEOF
		9176	/* confdefs.h. */
		9177	_ACEOF
		9178	cat confdefs.h >>conftest.$ac_ext
		9179	cat >>conftest.$ac_ext <<_ACEOF
		9180	/* end confdefs.h. */
		9181	#include <$ac_header>
		9182	_ACEOF
		9183	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9184	case "(($ac_try" in
		9185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9186	*) ac_try_echo=$ac_try;;
		9187	esac
		9188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9189	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		9190	ac_status=$?
		9191	grep -v '^ *+' conftest.er1 >conftest.err
		9192	rm -f conftest.er1
		9193	cat conftest.err >&5
		9194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9195	(exit $ac_status); } >/dev/null && {
		9196	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		9197	test ! -s conftest.err
		9198	}; then
		9199	ac_header_preproc=yes
		9200	else
		9201	echo "$as_me: failed program was:" >&5
		9202	sed 's/^/| /' conftest.$ac_ext >&5
		9203
		9204	ac_header_preproc=no
		9205	fi
		9206
		9207	rm -f conftest.err conftest.$ac_ext
		9208	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		9209	echo "${ECHO_T}$ac_header_preproc" >&6; }
		9210
		9211	# So? What about this header?
		9212	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		9213	yes:no: )
		9214	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		9215	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		9216	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		9217	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		9218	ac_header_preproc=yes
		9219	;;
		9220	no:yes:* )
		9221	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		9222	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		9223	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		9224	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		9225	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		9226	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		9227	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		9228	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		9229	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		9230	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		9231	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		9232	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		9233
		9234	;;
		9235	esac
		9236	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		9237	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		9238	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9239	echo $ECHO_N "(cached) $ECHO_C" >&6
		9240	else
		9241	eval "$as_ac_Header=\$ac_header_preproc"
		9242	fi
		9243	ac_res=`eval echo '${'$as_ac_Header'}'`
		9244	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9245	echo "${ECHO_T}$ac_res" >&6; }
		9246
		9247	fi
		9248	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		9249	cat >>confdefs.h <<_ACEOF
		9250	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		9251	_ACEOF
		9252	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
		9253	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
		9254	if test "${struct_utmpx+set}" = set; then
		9255	echo $ECHO_N "(cached) $ECHO_C" >&6
		9256	else
8435	cat > conftest.$ac_ext <<EOF	9257	cat >conftest.$ac_ext <<_ACEOF
8436	#line 8437 "configure"	9258	/* confdefs.h. */
8437	#include "confdefs.h"	9259	_ACEOF
8438	#include <utmpx.h>	9260	cat confdefs.h >>conftest.$ac_ext
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""... $ac_c" 1>&6
8458	echo "configure:8459: checking for struct utmpx" >&5
8459	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx'+set}'`\" = set"; then
8460	echo $ac_n "(cached) $ac_c" 1>&6
8461	else
8462	cat > conftest.$ac_ext <<EOF	9261	cat >>conftest.$ac_ext <<_ACEOF
8463	#line 8464 "configure"	9262	/* end confdefs.h. */
8464	#include "confdefs.h"
8465	#include <sys/types.h>	9263	#include <sys/types.h>
8466	#include <utmpx.h>	9264	#include <utmpx.h>
8467	int main() {	9265	int
		9266	main ()
		9267	{
8468	struct utmpx ut;	9268	struct utmpx ut;
		9269	;
8469	; return 0; }	9270	return 0;
8470	EOF	9271	}
8471	if { (eval echo configure:8472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	9272	_ACEOF
		9273	rm -f conftest.$ac_objext
		9274	if { (ac_try="$ac_compile"
		9275	case "(($ac_try" in
		9276	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9277	*) ac_try_echo=$ac_try;;
		9278	esac
		9279	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9280	(eval "$ac_compile") 2>conftest.er1
		9281	ac_status=$?
		9282	grep -v '^ *+' conftest.er1 >conftest.err
8472	rm -rf conftest*	9283	rm -f conftest.er1
		9284	cat conftest.err >&5
		9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9286	(exit $ac_status); } && {
		9287	test -z "$ac_cxx_werror_flag" ||
		9288	test ! -s conftest.err
		9289	} && test -s conftest.$ac_objext; then
8473	rxvt_cv_struct_utmpx=yes	9290	struct_utmpx=yes
8474	else	9291	else
8475	echo "configure: failed program was:" >&5	9292	echo "$as_me: failed program was:" >&5
8476	cat conftest.$ac_ext >&5	9293	sed 's/^/| /' conftest.$ac_ext >&5
8477	rm -rf conftest*
8478	rxvt_cv_struct_utmpx=no
8479	fi
8480	rm -f conftest*
8481	fi
8482		9294
8483	echo "$ac_t""$rxvt_cv_struct_utmpx" 1>&6	9295	struct_utmpx=no
		9296	fi
		9297
		9298	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9299	fi
		9300	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
		9301	echo "${ECHO_T}$struct_utmpx" >&6; }
8484	if test x$rxvt_cv_struct_utmpx = xyes; then	9302	if test x$struct_utmpx = xyes; then
		9303
8485	cat >> confdefs.h <<\EOF	9304	cat >>confdefs.h <<\_ACEOF
8486	#define HAVE_STRUCT_UTMPX 1	9305	#define HAVE_STRUCT_UTMPX 1
8487	EOF	9306	_ACEOF
8488		9307
8489	fi	9308	fi
8490		9309
8491		9310
		9311	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
8492	echo $ac_n "checking for host in utmpx struct""... $ac_c" 1>&6	9312	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }
8493	echo "configure:8494: checking for host in utmpx struct" >&5
8494	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx_host'+set}'`\" = set"; then	9313	if test "${struct_utmpx_host+set}" = set; then
8495	echo $ac_n "(cached) $ac_c" 1>&6	9314	echo $ECHO_N "(cached) $ECHO_C" >&6
8496	else	9315	else
8497	cat > conftest.$ac_ext <<EOF	9316	cat >conftest.$ac_ext <<_ACEOF
8498	#line 8499 "configure"	9317	/* confdefs.h. */
8499	#include "confdefs.h"	9318	_ACEOF
		9319	cat confdefs.h >>conftest.$ac_ext
		9320	cat >>conftest.$ac_ext <<_ACEOF
		9321	/* end confdefs.h. */
8500	#include <sys/types.h>	9322	#include <sys/types.h>
8501	#include <utmpx.h>	9323	#include <utmpx.h>
8502	int main() {	9324	int
		9325	main ()
		9326	{
8503	struct utmpx utx; utx.ut_host;	9327	struct utmpx utx; utx.ut_host;
		9328	;
8504	; return 0; }	9329	return 0;
8505	EOF	9330	}
8506	if { (eval echo configure:8507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	9331	_ACEOF
		9332	rm -f conftest.$ac_objext
		9333	if { (ac_try="$ac_compile"
		9334	case "(($ac_try" in
		9335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9336	*) ac_try_echo=$ac_try;;
		9337	esac
		9338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9339	(eval "$ac_compile") 2>conftest.er1
		9340	ac_status=$?
		9341	grep -v '^ *+' conftest.er1 >conftest.err
8507	rm -rf conftest*	9342	rm -f conftest.er1
		9343	cat conftest.err >&5
		9344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9345	(exit $ac_status); } && {
		9346	test -z "$ac_cxx_werror_flag" ||
		9347	test ! -s conftest.err
		9348	} && test -s conftest.$ac_objext; then
8508	rxvt_cv_struct_utmpx_host=yes	9349	struct_utmpx_host=yes
8509	else	9350	else
8510	echo "configure: failed program was:" >&5	9351	echo "$as_me: failed program was:" >&5
8511	cat conftest.$ac_ext >&5	9352	sed 's/^/| /' conftest.$ac_ext >&5
8512	rm -rf conftest*	9353
8513	rxvt_cv_struct_utmpx_host=no	9354	struct_utmpx_host=no
8514	fi	9355	fi
8515	rm -f conftest*
8516	fi
8517		9356
8518	echo "$ac_t""$rxvt_cv_struct_utmpx_host" 1>&6	9357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9358	fi
		9359	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
		9360	echo "${ECHO_T}$struct_utmpx_host" >&6; }
8519	if test x$rxvt_cv_struct_utmpx_host = xyes; then	9361	if test x$struct_utmpx_host = xyes; then
		9362
8520	cat >> confdefs.h <<\EOF	9363	cat >>confdefs.h <<\_ACEOF
8521	#define HAVE_UTMPX_HOST 1	9364	#define HAVE_UTMPX_HOST 1
8522	EOF	9365	_ACEOF
8523		9366
8524	fi	9367	fi
8525		9368
8526	else	9369	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
8527	echo "$ac_t""no" 1>&6	9370	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
8528	fi	9371	if test "${struct_utmpx_session+set}" = set; then
8529
8530
8531	echo $ac_n "checking for struct lastlog""... $ac_c" 1>&6
8532	echo "configure:8533: checking for struct lastlog" >&5
8533	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlog'+set}'`\" = set"; then
8534	echo $ac_n "(cached) $ac_c" 1>&6	9372	echo $ECHO_N "(cached) $ECHO_C" >&6
8535	else	9373	else
8536	cat > conftest.$ac_ext <<EOF	9374	cat >conftest.$ac_ext <<_ACEOF
8537	#line 8538 "configure"	9375	/* confdefs.h. */
8538	#include "confdefs.h"	9376	_ACEOF
		9377	cat confdefs.h >>conftest.$ac_ext
		9378	cat >>conftest.$ac_ext <<_ACEOF
		9379	/* end confdefs.h. */
		9380	#include <sys/types.h>
		9381	#include <utmpx.h>
		9382	int
		9383	main ()
		9384	{
		9385	struct utmpx utx; utx.ut_session;
		9386	;
		9387	return 0;
		9388	}
		9389	_ACEOF
		9390	rm -f conftest.$ac_objext
		9391	if { (ac_try="$ac_compile"
		9392	case "(($ac_try" in
		9393	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9394	*) ac_try_echo=$ac_try;;
		9395	esac
		9396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9397	(eval "$ac_compile") 2>conftest.er1
		9398	ac_status=$?
		9399	grep -v '^ *+' conftest.er1 >conftest.err
		9400	rm -f conftest.er1
		9401	cat conftest.err >&5
		9402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9403	(exit $ac_status); } && {
		9404	test -z "$ac_cxx_werror_flag" ||
		9405	test ! -s conftest.err
		9406	} && test -s conftest.$ac_objext; then
		9407	struct_utmpx_session=yes
		9408	else
		9409	echo "$as_me: failed program was:" >&5
		9410	sed 's/^/| /' conftest.$ac_ext >&5
		9411
		9412	struct_utmpx_session=no
		9413	fi
		9414
		9415	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9416	fi
		9417	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
		9418	echo "${ECHO_T}$struct_utmpx_session" >&6; }
		9419	if test x$struct_utmpx_session = xyes; then
		9420
		9421	cat >>confdefs.h <<\_ACEOF
		9422	#define HAVE_UTMPX_SESSION 1
		9423	_ACEOF
		9424
		9425	fi
		9426
		9427	fi
		9428
		9429	done
		9430
		9431	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
		9432	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
		9433	if test "${struct_lastlog+set}" = set; then
		9434	echo $ECHO_N "(cached) $ECHO_C" >&6
		9435	else
		9436	cat >conftest.$ac_ext <<_ACEOF
		9437	/* confdefs.h. */
		9438	_ACEOF
		9439	cat confdefs.h >>conftest.$ac_ext
		9440	cat >>conftest.$ac_ext <<_ACEOF
		9441	/* end confdefs.h. */
8539	#include <sys/types.h>	9442	#include <sys/types.h>
8540	#include <utmp.h>	9443	#include <utmp.h>
8541	#ifdef HAVE_LASTLOG_H	9444	#ifdef HAVE_LASTLOG_H
8542	#include <lastlog.h>	9445	#include <lastlog.h>
8543	#endif	9446	#endif
8544		9447
8545	int main() {	9448	int
		9449	main ()
		9450	{
8546	struct lastlog ll;	9451	struct lastlog ll;
		9452	;
8547	; return 0; }	9453	return 0;
8548	EOF	9454	}
8549	if { (eval echo configure:8550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	9455	_ACEOF
		9456	rm -f conftest.$ac_objext
		9457	if { (ac_try="$ac_compile"
		9458	case "(($ac_try" in
		9459	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9460	*) ac_try_echo=$ac_try;;
		9461	esac
		9462	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9463	(eval "$ac_compile") 2>conftest.er1
		9464	ac_status=$?
		9465	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -rf conftest*	9466	rm -f conftest.er1
		9467	cat conftest.err >&5
		9468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9469	(exit $ac_status); } && {
		9470	test -z "$ac_cxx_werror_flag" ||
		9471	test ! -s conftest.err
		9472	} && test -s conftest.$ac_objext; then
8551	rxvt_cv_struct_lastlog=yes	9473	struct_lastlog=yes
8552	else	9474	else
8553	echo "configure: failed program was:" >&5	9475	echo "$as_me: failed program was:" >&5
8554	cat conftest.$ac_ext >&5	9476	sed 's/^/| /' conftest.$ac_ext >&5
8555	rm -rf conftest*	9477
8556	rxvt_cv_struct_lastlog=no	9478	struct_lastlog=no
8557	fi	9479	fi
8558	rm -f conftest*
8559	fi
8560		9480
8561	echo "$ac_t""$rxvt_cv_struct_lastlog" 1>&6	9481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9482	fi
		9483	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
		9484	echo "${ECHO_T}$struct_lastlog" >&6; }
8562	if test x$rxvt_cv_struct_lastlog = xyes; then	9485	if test x$struct_lastlog = xyes; then
		9486
8563	cat >> confdefs.h <<\EOF	9487	cat >>confdefs.h <<\_ACEOF
8564	#define HAVE_STRUCT_LASTLOG 1	9488	#define HAVE_STRUCT_LASTLOG 1
8565	EOF	9489	_ACEOF
8566		9490
8567	fi	9491	fi
8568		9492
		9493	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5
8569	echo $ac_n "checking for struct lastlogx""... $ac_c" 1>&6	9494	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }
8570	echo "configure:8571: checking for struct lastlogx" >&5	9495	if test "${struct_lastlogx+set}" = set; then
8571	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlogx'+set}'`\" = set"; then
8572	echo $ac_n "(cached) $ac_c" 1>&6	9496	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else	9497	else
8574	cat > conftest.$ac_ext <<EOF	9498	cat >conftest.$ac_ext <<_ACEOF
8575	#line 8576 "configure"	9499	/* confdefs.h. */
8576	#include "confdefs.h"	9500	_ACEOF
		9501	cat confdefs.h >>conftest.$ac_ext
		9502	cat >>conftest.$ac_ext <<_ACEOF
		9503	/* end confdefs.h. */
8577	#include <sys/types.h>	9504	#include <sys/types.h>
8578	#include <utmpx.h>	9505	#include <utmpx.h>
8579	#ifdef HAVE_LASTLOG_H	9506	#ifdef HAVE_LASTLOG_H
8580	#include <lastlog.h>	9507	#include <lastlog.h>
8581	#endif	9508	#endif
8582		9509
8583	int main() {	9510	int
		9511	main ()
		9512	{
8584	struct lastlogx ll;	9513	struct lastlogx ll;
		9514	;
8585	; return 0; }	9515	return 0;
8586	EOF	9516	}
8587	if { (eval echo configure:8588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then	9517	_ACEOF
		9518	rm -f conftest.$ac_objext
		9519	if { (ac_try="$ac_compile"
		9520	case "(($ac_try" in
		9521	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9522	*) ac_try_echo=$ac_try;;
		9523	esac
		9524	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9525	(eval "$ac_compile") 2>conftest.er1
		9526	ac_status=$?
		9527	grep -v '^ *+' conftest.er1 >conftest.err
8588	rm -rf conftest*	9528	rm -f conftest.er1
		9529	cat conftest.err >&5
		9530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9531	(exit $ac_status); } && {
		9532	test -z "$ac_cxx_werror_flag" ||
		9533	test ! -s conftest.err
		9534	} && test -s conftest.$ac_objext; then
8589	rxvt_cv_struct_lastlogx=yes	9535	struct_lastlogx=yes
8590	else	9536	else
8591	echo "configure: failed program was:" >&5	9537	echo "$as_me: failed program was:" >&5
8592	cat conftest.$ac_ext >&5	9538	sed 's/^/| /' conftest.$ac_ext >&5
8593	rm -rf conftest*	9539
8594	rxvt_cv_struct_lastlogx=no	9540	struct_lastlogx=no
8595	fi	9541	fi
8596	rm -f conftest*
8597	fi
8598		9542
8599	echo "$ac_t""$rxvt_cv_struct_lastlogx" 1>&6	9543	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9544	fi
		9545	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
		9546	echo "${ECHO_T}$struct_lastlogx" >&6; }
8600	if test x$rxvt_cv_struct_lastlogx = xyes; then	9547	if test x$struct_lastlogx = xyes; then
		9548
8601	cat >> confdefs.h <<\EOF	9549	cat >>confdefs.h <<\_ACEOF
8602	#define HAVE_STRUCT_LASTLOGX 1	9550	#define HAVE_STRUCT_LASTLOGX 1
8603	EOF	9551	_ACEOF
8604		9552
8605	fi	9553	fi
8606		9554
8607		9555
		9556	{ echo "$as_me:$LINENO: checking where utmp is located" >&5
8608	echo $ac_n "checking where utmp is located""... $ac_c" 1>&6	9557	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }
8609	echo "configure:8610: checking where utmp is located" >&5	9558	if test "${path_utmp+set}" = set; then
8610	if eval "test \"`echo '$''{'rxvt_cv_path_utmp'+set}'`\" = set"; then
8611	echo $ac_n "(cached) $ac_c" 1>&6	9559	echo $ECHO_N "(cached) $ECHO_C" >&6
8612	else	9560	else
8613	if test "$cross_compiling" = yes; then	9561	if test "$cross_compiling" = yes; then
8614	echo "configure: warning: Define RXVT_UTMP_FILE in config.h manually" 1>&2	9562	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
		9563	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
8615	else	9564	else
8616	cat > conftest.$ac_ext <<EOF	9565	cat >conftest.$ac_ext <<_ACEOF
8617	#line 8618 "configure"	9566	/* confdefs.h. */
8618	#include "confdefs.h"	9567	_ACEOF
		9568	cat confdefs.h >>conftest.$ac_ext
		9569	cat >>conftest.$ac_ext <<_ACEOF
		9570	/* end confdefs.h. */
8619	#include <stdio.h>	9571	#include <stdio.h>
		9572	#include <stdlib.h>
8620	#include <sys/types.h>	9573	#include <sys/types.h>
8621	#include <utmp.h>	9574	#include <utmp.h>
8622	#include <errno.h>	9575	#include <errno.h>
8623	main()	9576	main()
8624	{	9577	{
…		…
8640	exit(0);	9593	exit(0);
8641	}	9594	}
8642	}	9595	}
8643	exit(0);	9596	exit(0);
8644	}	9597	}
8645	EOF	9598	_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	9599	rm -f conftest$ac_exeext
8647	then	9600	if { (ac_try="$ac_link"
		9601	case "(($ac_try" in
		9602	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9603	*) ac_try_echo=$ac_try;;
		9604	esac
		9605	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9606	(eval "$ac_link") 2>&5
		9607	ac_status=$?
		9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9609	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9610	{ (case "(($ac_try" in
		9611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9612	*) ac_try_echo=$ac_try;;
		9613	esac
		9614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9615	(eval "$ac_try") 2>&5
		9616	ac_status=$?
		9617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9618	(exit $ac_status); }; }; then
8648	rxvt_cv_path_utmp=`cat conftestval`	9619	path_utmp=`cat conftestval`
8649	else	9620	else
		9621	echo "$as_me: program exited with status $ac_status" >&5
8650	echo "configure: failed program was:" >&5	9622	echo "$as_me: failed program was:" >&5
8651	cat conftest.$ac_ext >&5	9623	sed 's/^/| /' conftest.$ac_ext >&5
8652	rm -fr conftest*
8653	rxvt_cv_path_utmp=
8654	fi
8655	rm -fr conftest*
8656	fi
8657		9624
		9625	( exit $ac_status )
		9626	path_utmp=
8658	fi	9627	fi
		9628	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		9629	fi
8659		9630
8660	echo "$ac_t""$rxvt_cv_path_utmp" 1>&6	9631
		9632	fi
		9633	{ echo "$as_me:$LINENO: result: $path_utmp" >&5
		9634	echo "${ECHO_T}$path_utmp" >&6; }
8661	if test x$rxvt_cv_path_utmp != x; then	9635	if test x$path_utmp != x; then
		9636
8662	cat >> confdefs.h <<EOF	9637	cat >>confdefs.h <<_ACEOF
8663	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	9638	#define UTMP_FILE "$path_utmp"
8664	EOF	9639	_ACEOF
8665		9640
8666	fi	9641	fi
8667		9642
8668		9643
		9644	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5
8669	echo $ac_n "checking where utmpx is located""... $ac_c" 1>&6	9645	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }
8670	echo "configure:8671: checking where utmpx is located" >&5	9646	if test "${path_utmpx+set}" = set; then
8671	if eval "test \"`echo '$''{'rxvt_cv_path_utmpx'+set}'`\" = set"; then
8672	echo $ac_n "(cached) $ac_c" 1>&6	9647	echo $ECHO_N "(cached) $ECHO_C" >&6
8673	else	9648	else
8674	if test "$cross_compiling" = yes; then	9649	if test "$cross_compiling" = yes; then
8675	echo "configure: warning: Define RXVT_UTMPX_FILE in config.h manually" 1>&2	9650	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
		9651	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
8676	else	9652	else
8677	cat > conftest.$ac_ext <<EOF	9653	cat >conftest.$ac_ext <<_ACEOF
8678	#line 8679 "configure"	9654	/* confdefs.h. */
8679	#include "confdefs.h"	9655	_ACEOF
		9656	cat confdefs.h >>conftest.$ac_ext
		9657	cat >>conftest.$ac_ext <<_ACEOF
		9658	/* end confdefs.h. */
8680	#include <stdio.h>	9659	#include <stdio.h>
		9660	#include <stdlib.h>
8681	#include <sys/types.h>	9661	#include <sys/types.h>
8682	#include <utmpx.h>	9662	#include <utmpx.h>
8683	#include <errno.h>	9663	#include <errno.h>
8684	#include <sys/stat.h>	9664	#include <sys/stat.h>
8685	#ifdef HAVE_STRING_H	9665	#ifdef HAVE_STRING_H
…		…
8711	exit(0);	9691	exit(0);
8712	}	9692	}
8713	}	9693	}
8714	exit(0);	9694	exit(0);
8715	}	9695	}
8716	EOF	9696	_ACEOF
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	9697	rm -f conftest$ac_exeext
8718	then	9698	if { (ac_try="$ac_link"
		9699	case "(($ac_try" in
		9700	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9701	*) ac_try_echo=$ac_try;;
		9702	esac
		9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9704	(eval "$ac_link") 2>&5
		9705	ac_status=$?
		9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9707	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9708	{ (case "(($ac_try" in
		9709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9710	*) ac_try_echo=$ac_try;;
		9711	esac
		9712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9713	(eval "$ac_try") 2>&5
		9714	ac_status=$?
		9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9716	(exit $ac_status); }; }; then
8719	rxvt_cv_path_utmpx=`cat conftestval`	9717	path_utmpx=`cat conftestval`
8720	else	9718	else
		9719	echo "$as_me: program exited with status $ac_status" >&5
8721	echo "configure: failed program was:" >&5	9720	echo "$as_me: failed program was:" >&5
8722	cat conftest.$ac_ext >&5	9721	sed 's/^/| /' conftest.$ac_ext >&5
8723	rm -fr conftest*
8724	rxvt_cv_path_utmpx=
8725	fi
8726	rm -fr conftest*
8727	fi
8728		9722
		9723	( exit $ac_status )
		9724	path_utmpx=
8729	fi	9725	fi
		9726	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		9727	fi
8730		9728
8731	echo "$ac_t""$rxvt_cv_path_utmpx" 1>&6	9729
		9730	fi
		9731	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
		9732	echo "${ECHO_T}$path_utmpx" >&6; }
8732	if test x$rxvt_cv_path_utmpx != x; then	9733	if test x$path_utmpx != x; then
		9734
8733	cat >> confdefs.h <<EOF	9735	cat >>confdefs.h <<_ACEOF
8734	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	9736	#define UTMPX_FILE "$path_utmpx"
8735	EOF	9737	_ACEOF
8736		9738
8737	fi	9739	fi
8738		9740
8739		9741
		9742	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
8740	echo $ac_n "checking where wtmp is located""... $ac_c" 1>&6	9743	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
8741	echo "configure:8742: checking where wtmp is located" >&5	9744	if test "${path_wtmp+set}" = set; then
8742	if eval "test \"`echo '$''{'rxvt_cv_path_wtmp'+set}'`\" = set"; then
8743	echo $ac_n "(cached) $ac_c" 1>&6	9745	echo $ECHO_N "(cached) $ECHO_C" >&6
8744	else	9746	else
8745	if test "$cross_compiling" = yes; then	9747	if test "$cross_compiling" = yes; then
8746	echo "configure: warning: Define RXVT_WTMP_FILE in config.h manually" 1>&2	9748	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
		9749	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
8747	else	9750	else
8748	cat > conftest.$ac_ext <<EOF	9751	cat >conftest.$ac_ext <<_ACEOF
8749	#line 8750 "configure"	9752	/* confdefs.h. */
8750	#include "confdefs.h"	9753	_ACEOF
		9754	cat confdefs.h >>conftest.$ac_ext
		9755	cat >>conftest.$ac_ext <<_ACEOF
		9756	/* end confdefs.h. */
8751	#include <stdio.h>	9757	#include <stdio.h>
		9758	#include <stdlib.h>
8752	#include <sys/types.h>	9759	#include <sys/types.h>
8753	#ifdef HAVE_UTMP_H	9760	#ifdef HAVE_UTMP_H
8754	#include <utmp.h>	9761	#include <utmp.h>
8755	#endif	9762	#endif
8756	#include <errno.h>	9763	#include <errno.h>
8757	main()	9764	main()
8758	{	9765	{
8759	char **w, *wtmplist[] = {	9766	char **w, *wtmplist[] = {
8760	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	9767	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
8761	FILE *a, *f=fopen("conftestval", "w");	9768	FILE *a, *f=fopen("conftestval", "w");
8762	if (!f) exit(1);	9769	if (!f) exit(1);
8763	#ifdef WTMP_FILE	9770	#ifdef WTMP_FILE
8764	fprintf(f, "%s\n", WTMP_FILE);	9771	fprintf(f, "%s\n", WTMP_FILE);
8765	exit(0);	9772	exit(0);
…		…
8774	exit(0);	9781	exit(0);
8775	}	9782	}
8776	}	9783	}
8777	exit(0);	9784	exit(0);
8778	}	9785	}
8779	EOF	9786	_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	9787	rm -f conftest$ac_exeext
8781	then	9788	if { (ac_try="$ac_link"
		9789	case "(($ac_try" in
		9790	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9791	*) ac_try_echo=$ac_try;;
		9792	esac
		9793	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9794	(eval "$ac_link") 2>&5
		9795	ac_status=$?
		9796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9797	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9798	{ (case "(($ac_try" in
		9799	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9800	*) ac_try_echo=$ac_try;;
		9801	esac
		9802	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9803	(eval "$ac_try") 2>&5
		9804	ac_status=$?
		9805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9806	(exit $ac_status); }; }; then
8782	rxvt_cv_path_wtmp=`cat conftestval`	9807	path_wtmp=`cat conftestval`
8783	else	9808	else
		9809	echo "$as_me: program exited with status $ac_status" >&5
8784	echo "configure: failed program was:" >&5	9810	echo "$as_me: failed program was:" >&5
8785	cat conftest.$ac_ext >&5	9811	sed 's/^/| /' conftest.$ac_ext >&5
8786	rm -fr conftest*
8787	rxvt_cv_path_wtmp=
8788	fi
8789	rm -fr conftest*
8790	fi
8791		9812
		9813	( exit $ac_status )
		9814	path_wtmp=
8792	fi	9815	fi
		9816	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		9817	fi
8793		9818
8794	echo "$ac_t""$rxvt_cv_path_wtmp" 1>&6	9819
		9820	fi
		9821	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5
		9822	echo "${ECHO_T}$path_wtmp" >&6; }
8795	if test x$rxvt_cv_path_wtmp != x; then	9823	if test x$path_wtmp != x; then
		9824
8796	cat >> confdefs.h <<EOF	9825	cat >>confdefs.h <<_ACEOF
8797	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	9826	#define WTMP_FILE "$path_wtmp"
8798	EOF	9827	_ACEOF
8799		9828
8800	fi	9829	fi
8801		9830
		9831	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5
8802	echo $ac_n "checking where wtmpx is located""... $ac_c" 1>&6	9832	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }
8803	echo "configure:8804: checking where wtmpx is located" >&5	9833	if test "${path_wtmpx+set}" = set; then
8804	if eval "test \"`echo '$''{'rxvt_cv_path_wtmpx'+set}'`\" = set"; then
8805	echo $ac_n "(cached) $ac_c" 1>&6	9834	echo $ECHO_N "(cached) $ECHO_C" >&6
8806	else	9835	else
8807	if test "$cross_compiling" = yes; then	9836	if test "$cross_compiling" = yes; then
8808	echo "configure: warning: Define RXVT_WTMPX_FILE in config.h manually" 1>&2	9837	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
		9838	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
8809	else	9839	else
8810	cat > conftest.$ac_ext <<EOF	9840	cat >conftest.$ac_ext <<_ACEOF
8811	#line 8812 "configure"	9841	/* confdefs.h. */
8812	#include "confdefs.h"	9842	_ACEOF
		9843	cat confdefs.h >>conftest.$ac_ext
		9844	cat >>conftest.$ac_ext <<_ACEOF
		9845	/* end confdefs.h. */
8813	#include <stdio.h>	9846	#include <stdio.h>
		9847	#include <stdlib.h>
8814	#ifdef HAVE_UTMPX_H	9848	#ifdef HAVE_UTMPX_H
8815	#include <utmpx.h>	9849	#include <utmpx.h>
8816	#endif	9850	#endif
8817	#include <errno.h>	9851	#include <errno.h>
8818	main()	9852	main()
8819	{	9853	{
8820	char **w, *wtmplist[] = {	9854	char **w, *wtmplist[] = {
8821	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	9855	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
8822	FILE *a, *f=fopen("conftestval", "w");	9856	FILE *a, *f=fopen("conftestval", "w");
8823	if (!f) exit(1);	9857	if (!f) exit(1);
8824	#ifdef WTMPX_FILE	9858	#ifdef WTMPX_FILE
8825	fprintf(f, "%s\n", WTMPX_FILE);	9859	fprintf(f, "%s\n", WTMPX_FILE);
8826	exit(0);	9860	exit(0);
…		…
8835	exit(0);	9869	exit(0);
8836	}	9870	}
8837	}	9871	}
8838	exit(0);	9872	exit(0);
8839	}	9873	}
8840	EOF	9874	_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	9875	rm -f conftest$ac_exeext
8842	then	9876	if { (ac_try="$ac_link"
		9877	case "(($ac_try" in
		9878	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9879	*) ac_try_echo=$ac_try;;
		9880	esac
		9881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9882	(eval "$ac_link") 2>&5
		9883	ac_status=$?
		9884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9885	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9886	{ (case "(($ac_try" in
		9887	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9888	*) ac_try_echo=$ac_try;;
		9889	esac
		9890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9891	(eval "$ac_try") 2>&5
		9892	ac_status=$?
		9893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9894	(exit $ac_status); }; }; then
8843	rxvt_cv_path_wtmpx=`cat conftestval`	9895	path_wtmpx=`cat conftestval`
8844	else	9896	else
		9897	echo "$as_me: program exited with status $ac_status" >&5
8845	echo "configure: failed program was:" >&5	9898	echo "$as_me: failed program was:" >&5
8846	cat conftest.$ac_ext >&5	9899	sed 's/^/| /' conftest.$ac_ext >&5
8847	rm -fr conftest*
8848	rxvt_cv_path_wtmpx=
8849	fi
8850	rm -fr conftest*
8851	fi
8852		9900
		9901	( exit $ac_status )
		9902	path_wtmpx=
8853	fi	9903	fi
		9904	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		9905	fi
8854		9906
8855	echo "$ac_t""$rxvt_cv_path_wtmpx" 1>&6	9907
		9908	fi
		9909	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
		9910	echo "${ECHO_T}$path_wtmpx" >&6; }
8856	if test x$rxvt_cv_path_wtmpx != x; then	9911	if test x$path_wtmpx != x; then
		9912
8857	cat >> confdefs.h <<EOF	9913	cat >>confdefs.h <<_ACEOF
8858	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	9914	#define WTMPX_FILE "$path_wtmpx"
8859	EOF	9915	_ACEOF
8860		9916
8861	fi	9917	fi
8862		9918
		9919	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5
8863	echo $ac_n "checking where lastlog is located""... $ac_c" 1>&6	9920	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }
8864	echo "configure:8865: checking where lastlog is located" >&5	9921	if test "${path_lastlog+set}" = set; then
8865	if eval "test \"`echo '$''{'rxvt_cv_path_lastlog'+set}'`\" = set"; then
8866	echo $ac_n "(cached) $ac_c" 1>&6	9922	echo $ECHO_N "(cached) $ECHO_C" >&6
8867	else	9923	else
8868	if test "$cross_compiling" = yes; then	9924	if test "$cross_compiling" = yes; then
8869	echo "configure: warning: Define RXVT_LASTLOG_FILE in config.h manually" 1>&2	9925	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
		9926	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
8870	else	9927	else
8871	cat > conftest.$ac_ext <<EOF	9928	cat >conftest.$ac_ext <<_ACEOF
8872	#line 8873 "configure"	9929	/* confdefs.h. */
8873	#include "confdefs.h"	9930	_ACEOF
		9931	cat confdefs.h >>conftest.$ac_ext
		9932	cat >>conftest.$ac_ext <<_ACEOF
		9933	/* end confdefs.h. */
8874	#include <stdio.h>	9934	#include <stdio.h>
		9935	#include <stdlib.h>
8875	#include <sys/types.h>	9936	#include <sys/types.h>
8876	#ifdef HAVE_UTMPX_H	9937	#ifdef HAVE_UTMPX_H
8877	#include <utmpx.h>	9938	#include <utmpx.h>
8878	#elif defined(HAVE_UTMP_H)	9939	#elif defined(HAVE_UTMP_H)
8879	#include <utmp.h>	9940	#include <utmp.h>
…		…
8901	exit(0);	9962	exit(0);
8902	}	9963	}
8903	}	9964	}
8904	exit(0);	9965	exit(0);
8905	}	9966	}
8906	EOF	9967	_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	9968	rm -f conftest$ac_exeext
8908	then	9969	if { (ac_try="$ac_link"
		9970	case "(($ac_try" in
		9971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9972	*) ac_try_echo=$ac_try;;
		9973	esac
		9974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9975	(eval "$ac_link") 2>&5
		9976	ac_status=$?
		9977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9978	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9979	{ (case "(($ac_try" in
		9980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9981	*) ac_try_echo=$ac_try;;
		9982	esac
		9983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9984	(eval "$ac_try") 2>&5
		9985	ac_status=$?
		9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9987	(exit $ac_status); }; }; then
8909	rxvt_cv_path_lastlog=`cat conftestval`	9988	path_lastlog=`cat conftestval`
8910	else	9989	else
		9990	echo "$as_me: program exited with status $ac_status" >&5
8911	echo "configure: failed program was:" >&5	9991	echo "$as_me: failed program was:" >&5
8912	cat conftest.$ac_ext >&5	9992	sed 's/^/| /' conftest.$ac_ext >&5
8913	rm -fr conftest*
8914	rxvt_cv_path_lastlog=
8915	fi
8916	rm -fr conftest*
8917	fi
8918		9993
		9994	( exit $ac_status )
		9995	path_lastlog=
8919	fi	9996	fi
		9997	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		9998	fi
8920		9999
8921	echo "$ac_t""$rxvt_cv_path_lastlog" 1>&6	10000
		10001	fi
		10002	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5
		10003	echo "${ECHO_T}$path_lastlog" >&6; }
8922	if test x$rxvt_cv_path_lastlog != x; then	10004	if test x$path_lastlog != x; then
		10005
8923	cat >> confdefs.h <<EOF	10006	cat >>confdefs.h <<_ACEOF
8924	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	10007	#define LASTLOG_FILE "$path_lastlog"
8925	EOF	10008	_ACEOF
8926		10009
8927	if test -d "$rxvt_cv_path_lastlog"; then
8928	cat >> confdefs.h <<\EOF
8929	#define LASTLOG_IS_DIR 1
8930	EOF
8931
8932	fi
8933	fi	10010	fi
8934		10011
		10012	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
8935	echo $ac_n "checking where lastlogx is located""... $ac_c" 1>&6	10013	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
8936	echo "configure:8937: checking where lastlogx is located" >&5	10014	if test "${path_lastlogx+set}" = set; then
8937	if eval "test \"`echo '$''{'rxvt_cv_path_lastlogx'+set}'`\" = set"; then
8938	echo $ac_n "(cached) $ac_c" 1>&6	10015	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	else	10016	else
8940	if test "$cross_compiling" = yes; then	10017	if test "$cross_compiling" = yes; then
8941	echo "configure: warning: Define RXVT_LASTLOGX_FILE in config.h manually" 1>&2	10018	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
		10019	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
8942	else	10020	else
8943	cat > conftest.$ac_ext <<EOF	10021	cat >conftest.$ac_ext <<_ACEOF
8944	#line 8945 "configure"	10022	/* confdefs.h. */
8945	#include "confdefs.h"	10023	_ACEOF
		10024	cat confdefs.h >>conftest.$ac_ext
		10025	cat >>conftest.$ac_ext <<_ACEOF
		10026	/* end confdefs.h. */
8946	#include <stdio.h>	10027	#include <stdio.h>
		10028	#include <stdlib.h>
8947	#ifdef HAVE_UTMPX_H	10029	#ifdef HAVE_UTMPX_H
8948	#include <utmpx.h>	10030	#include <utmpx.h>
8949	#endif	10031	#endif
8950	#include <errno.h>	10032	#include <errno.h>
8951	main()	10033	main()
…		…
8967	exit(0);	10049	exit(0);
8968	}	10050	}
8969	}	10051	}
8970	exit(0);	10052	exit(0);
8971	}	10053	}
8972	EOF	10054	_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	10055	rm -f conftest$ac_exeext
8974	then	10056	if { (ac_try="$ac_link"
		10057	case "(($ac_try" in
		10058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10059	*) ac_try_echo=$ac_try;;
		10060	esac
		10061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10062	(eval "$ac_link") 2>&5
		10063	ac_status=$?
		10064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10065	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		10066	{ (case "(($ac_try" in
		10067	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10068	*) ac_try_echo=$ac_try;;
		10069	esac
		10070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10071	(eval "$ac_try") 2>&5
		10072	ac_status=$?
		10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10074	(exit $ac_status); }; }; then
8975	rxvt_cv_path_lastlogx=`cat conftestval`	10075	path_lastlogx=`cat conftestval`
8976	else	10076	else
		10077	echo "$as_me: program exited with status $ac_status" >&5
8977	echo "configure: failed program was:" >&5	10078	echo "$as_me: failed program was:" >&5
8978	cat conftest.$ac_ext >&5	10079	sed 's/^/| /' conftest.$ac_ext >&5
8979	rm -fr conftest*
8980	rxvt_cv_path_lastlogx=
8981	fi
8982	rm -fr conftest*
8983	fi
8984		10080
		10081	( exit $ac_status )
		10082	path_lastlogx=
8985	fi	10083	fi
		10084	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		10085	fi
8986		10086
8987	echo "$ac_t""$rxvt_cv_path_lastlogx" 1>&6	10087
		10088	fi
		10089	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
		10090	echo "${ECHO_T}$path_lastlogx" >&6; }
8988	if test x$rxvt_cv_path_lastlogx != x; then	10091	if test x$path_lastlogx != x; then
		10092
8989	cat >> confdefs.h <<EOF	10093	cat >>confdefs.h <<_ACEOF
8990	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	10094	#define LASTLOGX_FILE "$path_lastlogx"
8991	EOF	10095	_ACEOF
8992		10096
8993	fi	10097	fi
8994		10098
8995		10099
8996	echo $ac_n "checking where ttys/ttytab is located""... $ac_c" 1>&6	10100
8997	echo "configure:8998: checking where ttys/ttytab is located" >&5	10101
8998	if eval "test \"`echo '$''{'rxvt_cv_path_ttytab'+set}'`\" = set"; then	10102	save_LIBS=$LIBS
		10103	save_CFLAGS=$CFLAGS
		10104	CFLAGS="$CFLAGS $X_CFLAGS"
		10105	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		10106	if test x$support_xim = xyes; then
		10107	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5
		10108	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }
		10109	if test "${rxvt_cv_func_xlocale+set}" = set; then
8999	echo $ac_n "(cached) $ac_c" 1>&6	10110	echo $ECHO_N "(cached) $ECHO_C" >&6
		10111	else
		10112	if test "$cross_compiling" = yes; then
		10113	:
		10114	else
		10115	cat >conftest.$ac_ext <<_ACEOF
		10116	/* confdefs.h. */
		10117	_ACEOF
		10118	cat confdefs.h >>conftest.$ac_ext
		10119	cat >>conftest.$ac_ext <<_ACEOF
		10120	/* end confdefs.h. */
		10121	#include <X11/Xlib.h>
		10122	#include <stdlib.h>
		10123	main() {
		10124	char *p;
		10125	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		10126	exit (XSupportsLocale() ? 0 : 1);
9000	else	10127	else
9001	for ttys_file in /etc/ttys /etc/ttytab;	10128	exit (1);}
		10129	_ACEOF
		10130	rm -f conftest$ac_exeext
		10131	if { (ac_try="$ac_link"
		10132	case "(($ac_try" in
		10133	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10134	*) ac_try_echo=$ac_try;;
		10135	esac
		10136	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10137	(eval "$ac_link") 2>&5
		10138	ac_status=$?
		10139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10140	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		10141	{ (case "(($ac_try" in
		10142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10143	*) ac_try_echo=$ac_try;;
		10144	esac
		10145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10146	(eval "$ac_try") 2>&5
		10147	ac_status=$?
		10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10149	(exit $ac_status); }; }; then
		10150	rxvt_cv_func_xlocale=yes
		10151	else
		10152	echo "$as_me: program exited with status $ac_status" >&5
		10153	echo "$as_me: failed program was:" >&5
		10154	sed 's/^/| /' conftest.$ac_ext >&5
		10155
		10156	( exit $ac_status )
		10157	rxvt_cv_func_xlocale=no
		10158	fi
		10159	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		10160	fi
		10161
		10162
		10163	fi
		10164	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
		10165	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }
		10166	if test x$rxvt_cv_func_xlocale = xyes; then
		10167
		10168	cat >>confdefs.h <<\_ACEOF
		10169	#define USE_XIM 1
		10170	_ACEOF
		10171
		10172	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
		10173	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
		10174	if test "${rxvt_broken_ximcb+set}" = set; then
		10175	echo $ECHO_N "(cached) $ECHO_C" >&6
		10176	else
		10177	cat >conftest.$ac_ext <<_ACEOF
		10178
		10179	#include <X11/Xlib.h>
		10180
		10181	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		10182
		10183	void f() {
		10184	XIMCallback cb;
		10185	cb.callback = im_destroy_cb;
		10186	}
		10187
		10188	_ACEOF
		10189	rm -f conftest.$ac_objext
		10190	if { (ac_try="$ac_compile"
		10191	case "(($ac_try" in
		10192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10193	*) ac_try_echo=$ac_try;;
		10194	esac
		10195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10196	(eval "$ac_compile") 2>conftest.er1
		10197	ac_status=$?
		10198	grep -v '^ *+' conftest.er1 >conftest.err
		10199	rm -f conftest.er1
		10200	cat conftest.err >&5
		10201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10202	(exit $ac_status); } && {
		10203	test -z "$ac_cxx_werror_flag" ||
		10204	test ! -s conftest.err
		10205	} && test -s conftest.$ac_objext; then
		10206	rxvt_broken_ximcb=yes
		10207	else
		10208	echo "$as_me: failed program was:" >&5
		10209	sed 's/^/| /' conftest.$ac_ext >&5
		10210
		10211	rxvt_broken_ximcb=no
		10212	fi
		10213
		10214	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10215	fi
		10216	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
		10217	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
		10218
		10219	if test x$rxvt_broken_ximcb = xyes; then
		10220
		10221	cat >>confdefs.h <<\_ACEOF
		10222	#define XIMCB_PROTO_BROKEN 1
		10223	_ACEOF
		10224
		10225	fi
		10226	fi
		10227	fi
		10228
		10229	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5
		10230	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
		10231	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
		10232	echo $ECHO_N "(cached) $ECHO_C" >&6
		10233	else
		10234	cat >conftest.$ac_ext <<_ACEOF
		10235	/* confdefs.h. */
		10236	_ACEOF
		10237	cat confdefs.h >>conftest.$ac_ext
		10238	cat >>conftest.$ac_ext <<_ACEOF
		10239	/* end confdefs.h. */
		10240	#define X_LOCALE 1
		10241	#include <X11/Xlocale.h>
		10242	int
		10243	main ()
		10244	{
		10245	setlocale(LC_CTYPE, "");
		10246	;
		10247	return 0;
		10248	}
		10249	_ACEOF
		10250	rm -f conftest.$ac_objext conftest$ac_exeext
		10251	if { (ac_try="$ac_link"
		10252	case "(($ac_try" in
		10253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10254	*) ac_try_echo=$ac_try;;
		10255	esac
		10256	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10257	(eval "$ac_link") 2>conftest.er1
		10258	ac_status=$?
		10259	grep -v '^ *+' conftest.er1 >conftest.err
		10260	rm -f conftest.er1
		10261	cat conftest.err >&5
		10262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10263	(exit $ac_status); } && {
		10264	test -z "$ac_cxx_werror_flag" ||
		10265	test ! -s conftest.err
		10266	} && test -s conftest$ac_exeext &&
		10267	$as_test_x conftest$ac_exeext; then
		10268	rxvt_cv_func_xsetlocale=yes
		10269	else
		10270	echo "$as_me: failed program was:" >&5
		10271	sed 's/^/| /' conftest.$ac_ext >&5
		10272
		10273	rxvt_cv_func_xsetlocale=no
		10274	fi
		10275
		10276	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10277	conftest$ac_exeext conftest.$ac_ext
		10278	fi
		10279	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
		10280	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }
		10281	if test x$rxvt_cv_func_xsetlocale = xyes; then
		10282
		10283	cat >>confdefs.h <<\_ACEOF
		10284	#define HAVE_XSETLOCALE 1
		10285	_ACEOF
		10286
		10287	fi
		10288	LIBS=$save_LIBS
		10289	CFLAGS=$save_CFLAGS
		10290
		10291	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
		10292	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
		10293	if test "${rxvt_cv_func_setlocale+set}" = set; then
		10294	echo $ECHO_N "(cached) $ECHO_C" >&6
		10295	else
		10296	cat >conftest.$ac_ext <<_ACEOF
		10297	/* confdefs.h. */
		10298	_ACEOF
		10299	cat confdefs.h >>conftest.$ac_ext
		10300	cat >>conftest.$ac_ext <<_ACEOF
		10301	/* end confdefs.h. */
		10302	#include <clocale>
		10303	int
		10304	main ()
		10305	{
		10306	setlocale(LC_CTYPE, "");
		10307	;
		10308	return 0;
		10309	}
		10310	_ACEOF
		10311	rm -f conftest.$ac_objext conftest$ac_exeext
		10312	if { (ac_try="$ac_link"
		10313	case "(($ac_try" in
		10314	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10315	*) ac_try_echo=$ac_try;;
		10316	esac
		10317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10318	(eval "$ac_link") 2>conftest.er1
		10319	ac_status=$?
		10320	grep -v '^ *+' conftest.er1 >conftest.err
		10321	rm -f conftest.er1
		10322	cat conftest.err >&5
		10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10324	(exit $ac_status); } && {
		10325	test -z "$ac_cxx_werror_flag" ||
		10326	test ! -s conftest.err
		10327	} && test -s conftest$ac_exeext &&
		10328	$as_test_x conftest$ac_exeext; then
		10329	rxvt_cv_func_setlocale=yes
		10330	else
		10331	echo "$as_me: failed program was:" >&5
		10332	sed 's/^/| /' conftest.$ac_ext >&5
		10333
		10334	rxvt_cv_func_setlocale=no
		10335	fi
		10336
		10337	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10338	conftest$ac_exeext conftest.$ac_ext
		10339	fi
		10340	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
		10341	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
		10342	if test x$rxvt_cv_func_setlocale = xyes; then
		10343
		10344	cat >>confdefs.h <<\_ACEOF
		10345	#define HAVE_SETLOCALE 1
		10346	_ACEOF
		10347
		10348	fi
		10349
		10350	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
		10351	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }
		10352	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
		10353	echo $ECHO_N "(cached) $ECHO_C" >&6
		10354	else
		10355	cat >conftest.$ac_ext <<_ACEOF
		10356	/* confdefs.h. */
		10357	_ACEOF
		10358	cat confdefs.h >>conftest.$ac_ext
		10359	cat >>conftest.$ac_ext <<_ACEOF
		10360	/* end confdefs.h. */
		10361	#include <langinfo.h>
		10362	int
		10363	main ()
		10364	{
		10365	nl_langinfo(CODESET);
		10366	;
		10367	return 0;
		10368	}
		10369	_ACEOF
		10370	rm -f conftest.$ac_objext conftest$ac_exeext
		10371	if { (ac_try="$ac_link"
		10372	case "(($ac_try" in
		10373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10374	*) ac_try_echo=$ac_try;;
		10375	esac
		10376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10377	(eval "$ac_link") 2>conftest.er1
		10378	ac_status=$?
		10379	grep -v '^ *+' conftest.er1 >conftest.err
		10380	rm -f conftest.er1
		10381	cat conftest.err >&5
		10382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10383	(exit $ac_status); } && {
		10384	test -z "$ac_cxx_werror_flag" ||
		10385	test ! -s conftest.err
		10386	} && test -s conftest$ac_exeext &&
		10387	$as_test_x conftest$ac_exeext; then
		10388	rxvt_cv_func_nl_langinfo=yes
		10389	else
		10390	echo "$as_me: failed program was:" >&5
		10391	sed 's/^/| /' conftest.$ac_ext >&5
		10392
		10393	rxvt_cv_func_nl_langinfo=no
		10394	fi
		10395
		10396	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10397	conftest$ac_exeext conftest.$ac_ext
		10398	fi
		10399	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
		10400	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
		10401	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		10402
		10403	cat >>confdefs.h <<\_ACEOF
		10404	#define HAVE_NL_LANGINFO 1
		10405	_ACEOF
		10406
		10407	fi
		10408
		10409
		10410	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
		10411	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }
		10412	if test "${can_pass_fds+set}" = set; then
		10413	echo $ECHO_N "(cached) $ECHO_C" >&6
		10414	else
		10415	cat >conftest.$ac_ext <<_ACEOF
		10416	/* confdefs.h. */
		10417	_ACEOF
		10418	cat confdefs.h >>conftest.$ac_ext
		10419	cat >>conftest.$ac_ext <<_ACEOF
		10420	/* end confdefs.h. */
		10421
		10422	#include <cstddef> // broken bsds (is that redundant?) need this
		10423	#include <sys/types.h>
		10424	#include <sys/socket.h>
		10425	#include <sys/uio.h>
		10426
		10427	int
		10428	main ()
		10429	{
		10430
		10431	{
		10432	msghdr msg;
		10433	iovec iov;
		10434	char buf [100];
		10435	char data = 0;
		10436
		10437	iov.iov_base = &data;
		10438	iov.iov_len = 1;
		10439
		10440	msg.msg_iov = &iov;
		10441	msg.msg_iovlen = 1;
		10442	msg.msg_control = buf;
		10443	msg.msg_controllen = sizeof buf;
		10444
		10445	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		10446	cmsg->cmsg_level = SOL_SOCKET;
		10447	cmsg->cmsg_type = SCM_RIGHTS;
		10448	cmsg->cmsg_len = 100;
		10449
		10450	*(int *)CMSG_DATA (cmsg) = 5;
		10451
		10452	return sendmsg (3, &msg, 0);
		10453	}
		10454
		10455	;
		10456	return 0;
		10457	}
		10458	_ACEOF
		10459	rm -f conftest.$ac_objext conftest$ac_exeext
		10460	if { (ac_try="$ac_link"
		10461	case "(($ac_try" in
		10462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10463	*) ac_try_echo=$ac_try;;
		10464	esac
		10465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10466	(eval "$ac_link") 2>conftest.er1
		10467	ac_status=$?
		10468	grep -v '^ *+' conftest.er1 >conftest.err
		10469	rm -f conftest.er1
		10470	cat conftest.err >&5
		10471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10472	(exit $ac_status); } && {
		10473	test -z "$ac_cxx_werror_flag" ||
		10474	test ! -s conftest.err
		10475	} && test -s conftest$ac_exeext &&
		10476	$as_test_x conftest$ac_exeext; then
		10477	can_pass_fds=yes
		10478	else
		10479	echo "$as_me: failed program was:" >&5
		10480	sed 's/^/| /' conftest.$ac_ext >&5
		10481
		10482	can_pass_fds=no
		10483	fi
		10484
		10485	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10486	conftest$ac_exeext conftest.$ac_ext
		10487	fi
		10488	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5
		10489	echo "${ECHO_T}$can_pass_fds" >&6; }
		10490	if test x$can_pass_fds = xyes; then
		10491
		10492	cat >>confdefs.h <<\_ACEOF
		10493	#define HAVE_UNIX_FDPASS 1
		10494	_ACEOF
		10495
		10496	else
		10497	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
		10498	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}
		10499	{ (exit 1); exit 1; }; }
		10500	fi
		10501
		10502
		10503
		10504
		10505
		10506
		10507
		10508
		10509
		10510	for ac_header in \
		10511	pty.h \
		10512	util.h \
		10513	libutil.h \
		10514	sys/ioctl.h \
		10515	sys/stropts.h \
		10516	stropts.h \
		10517
9002	do	10518	do
9003	if test -f "$ttys_file" ; then	10519	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9004	rxvt_cv_path_ttytab=$ttys_file	10520	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		10521	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		10522	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		10523	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		10524	echo $ECHO_N "(cached) $ECHO_C" >&6
		10525	fi
		10526	ac_res=`eval echo '${'$as_ac_Header'}'`
		10527	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10528	echo "${ECHO_T}$ac_res" >&6; }
		10529	else
		10530	# Is the header compilable?
		10531	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		10532	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		10533	cat >conftest.$ac_ext <<_ACEOF
		10534	/* confdefs.h. */
		10535	_ACEOF
		10536	cat confdefs.h >>conftest.$ac_ext
		10537	cat >>conftest.$ac_ext <<_ACEOF
		10538	/* end confdefs.h. */
		10539	$ac_includes_default
		10540	#include <$ac_header>
		10541	_ACEOF
		10542	rm -f conftest.$ac_objext
		10543	if { (ac_try="$ac_compile"
		10544	case "(($ac_try" in
		10545	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10546	*) ac_try_echo=$ac_try;;
		10547	esac
		10548	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10549	(eval "$ac_compile") 2>conftest.er1
		10550	ac_status=$?
		10551	grep -v '^ *+' conftest.er1 >conftest.err
		10552	rm -f conftest.er1
		10553	cat conftest.err >&5
		10554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10555	(exit $ac_status); } && {
		10556	test -z "$ac_cxx_werror_flag" ||
		10557	test ! -s conftest.err
		10558	} && test -s conftest.$ac_objext; then
		10559	ac_header_compiler=yes
		10560	else
		10561	echo "$as_me: failed program was:" >&5
		10562	sed 's/^/| /' conftest.$ac_ext >&5
		10563
		10564	ac_header_compiler=no
		10565	fi
		10566
		10567	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10568	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10569	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10570
		10571	# Is the header present?
		10572	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		10573	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		10574	cat >conftest.$ac_ext <<_ACEOF
		10575	/* confdefs.h. */
		10576	_ACEOF
		10577	cat confdefs.h >>conftest.$ac_ext
		10578	cat >>conftest.$ac_ext <<_ACEOF
		10579	/* end confdefs.h. */
		10580	#include <$ac_header>
		10581	_ACEOF
		10582	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10583	case "(($ac_try" in
		10584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10585	*) ac_try_echo=$ac_try;;
		10586	esac
		10587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10588	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10589	ac_status=$?
		10590	grep -v '^ *+' conftest.er1 >conftest.err
		10591	rm -f conftest.er1
		10592	cat conftest.err >&5
		10593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10594	(exit $ac_status); } >/dev/null && {
		10595	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10596	test ! -s conftest.err
		10597	}; then
		10598	ac_header_preproc=yes
		10599	else
		10600	echo "$as_me: failed program was:" >&5
		10601	sed 's/^/| /' conftest.$ac_ext >&5
		10602
		10603	ac_header_preproc=no
		10604	fi
		10605
		10606	rm -f conftest.err conftest.$ac_ext
		10607	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		10608	echo "${ECHO_T}$ac_header_preproc" >&6; }
		10609
		10610	# So? What about this header?
		10611	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		10612	yes:no: )
		10613	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		10614	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10615	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		10616	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		10617	ac_header_preproc=yes
		10618	;;
		10619	no:yes:* )
		10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		10621	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		10623	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		10625	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		10626	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		10627	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		10628	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		10629	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		10630	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		10631	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		10632
		10633	;;
		10634	esac
		10635	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		10636	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		10637	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		10638	echo $ECHO_N "(cached) $ECHO_C" >&6
		10639	else
		10640	eval "$as_ac_Header=\$ac_header_preproc"
		10641	fi
		10642	ac_res=`eval echo '${'$as_ac_Header'}'`
		10643	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10644	echo "${ECHO_T}$ac_res" >&6; }
		10645
		10646	fi
		10647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		10648	cat >>confdefs.h <<_ACEOF
		10649	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		10650	_ACEOF
		10651
		10652	fi
		10653
		10654	done
		10655
		10656
		10657
		10658
		10659
		10660
		10661
		10662
		10663
		10664
		10665
		10666	for ac_func in \
		10667	revoke \
		10668	_getpty \
		10669	getpt \
		10670	posix_openpt \
		10671	isastream \
		10672	setuid \
		10673	seteuid \
		10674	setreuid \
		10675	setresuid \
		10676
		10677	do
		10678	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		10679	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		10680	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		10681	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		10682	echo $ECHO_N "(cached) $ECHO_C" >&6
		10683	else
		10684	cat >conftest.$ac_ext <<_ACEOF
		10685	/* confdefs.h. */
		10686	_ACEOF
		10687	cat confdefs.h >>conftest.$ac_ext
		10688	cat >>conftest.$ac_ext <<_ACEOF
		10689	/* end confdefs.h. */
		10690	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10691	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10692	#define $ac_func innocuous_$ac_func
		10693
		10694	/* System header to define __stub macros and hopefully few prototypes,
		10695	which can conflict with char $ac_func (); below.
		10696	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10697	<limits.h> exists even on freestanding compilers. */
		10698
		10699	#ifdef __STDC__
		10700	# include <limits.h>
		10701	#else
		10702	# include <assert.h>
		10703	#endif
		10704
		10705	#undef $ac_func
		10706
		10707	/* Override any GCC internal prototype to avoid an error.
		10708	Use char because int might match the return type of a GCC
		10709	builtin and then its argument prototype would still apply. */
		10710	#ifdef __cplusplus
		10711	extern "C"
		10712	#endif
		10713	char $ac_func ();
		10714	/* The GNU C library defines this for functions which it implements
		10715	to always fail with ENOSYS. Some functions are actually named
		10716	something starting with __ and the normal name is an alias. */
		10717	#if defined __stub_$ac_func || defined __stub___$ac_func
		10718	choke me
		10719	#endif
		10720
		10721	int
		10722	main ()
		10723	{
		10724	return $ac_func ();
		10725	;
		10726	return 0;
		10727	}
		10728	_ACEOF
		10729	rm -f conftest.$ac_objext conftest$ac_exeext
		10730	if { (ac_try="$ac_link"
		10731	case "(($ac_try" in
		10732	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10733	*) ac_try_echo=$ac_try;;
		10734	esac
		10735	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10736	(eval "$ac_link") 2>conftest.er1
		10737	ac_status=$?
		10738	grep -v '^ *+' conftest.er1 >conftest.err
		10739	rm -f conftest.er1
		10740	cat conftest.err >&5
		10741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10742	(exit $ac_status); } && {
		10743	test -z "$ac_cxx_werror_flag" ||
		10744	test ! -s conftest.err
		10745	} && test -s conftest$ac_exeext &&
		10746	$as_test_x conftest$ac_exeext; then
		10747	eval "$as_ac_var=yes"
		10748	else
		10749	echo "$as_me: failed program was:" >&5
		10750	sed 's/^/| /' conftest.$ac_ext >&5
		10751
		10752	eval "$as_ac_var=no"
		10753	fi
		10754
		10755	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10756	conftest$ac_exeext conftest.$ac_ext
		10757	fi
		10758	ac_res=`eval echo '${'$as_ac_var'}'`
		10759	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10760	echo "${ECHO_T}$ac_res" >&6; }
		10761	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10762	cat >>confdefs.h <<_ACEOF
		10763	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10764	_ACEOF
		10765
		10766	fi
		10767	done
		10768
		10769
		10770	have_clone=no
		10771
		10772	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
		10773	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
		10774	if test -e /dev/ptym/clone; then
		10775	{ echo "$as_me:$LINENO: result: yes" >&5
		10776	echo "${ECHO_T}yes" >&6; }
		10777
		10778	cat >>confdefs.h <<\_ACEOF
		10779	#define HAVE_DEV_CLONE 1
		10780	_ACEOF
		10781
		10782
		10783	cat >>confdefs.h <<\_ACEOF
		10784	#define CLONE_DEVICE "/dev/ptym/clone"
		10785	_ACEOF
		10786
		10787	have_clone=yes
		10788	else
		10789	{ echo "$as_me:$LINENO: result: no" >&5
		10790	echo "${ECHO_T}no" >&6; }
		10791	fi
		10792
		10793	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
		10794	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
		10795	if test -e /dev/ptc; then
		10796	{ echo "$as_me:$LINENO: result: yes" >&5
		10797	echo "${ECHO_T}yes" >&6; }
		10798
		10799	cat >>confdefs.h <<\_ACEOF
		10800	#define HAVE_DEV_PTC 1
		10801	_ACEOF
		10802
		10803
		10804	cat >>confdefs.h <<\_ACEOF
		10805	#define CLONE_DEVICE "/dev/ptc"
		10806	_ACEOF
		10807
		10808	have_clone=yes
		10809	else
		10810	{ echo "$as_me:$LINENO: result: no" >&5
		10811	echo "${ECHO_T}no" >&6; }
		10812	fi
		10813
		10814	case $host in
		10815	*-*-cygwin*)
		10816	have_clone=yes
		10817
		10818	cat >>confdefs.h <<\_ACEOF
		10819	#define CLONE_DEVICE "/dev/ptmx"
		10820	_ACEOF
		10821
		10822	;;
		10823	*)
		10824	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
		10825	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
		10826	if test -e /dev/ptmx; then
		10827	{ echo "$as_me:$LINENO: result: yes" >&5
		10828	echo "${ECHO_T}yes" >&6; }
		10829
		10830	cat >>confdefs.h <<\_ACEOF
		10831	#define HAVE_DEV_PTMX 1
		10832	_ACEOF
		10833
		10834
		10835	cat >>confdefs.h <<\_ACEOF
		10836	#define CLONE_DEVICE "/dev/ptmx"
		10837	_ACEOF
		10838
		10839	have_clone=yes
		10840	else
		10841	{ echo "$as_me:$LINENO: result: no" >&5
		10842	echo "${ECHO_T}no" >&6; }
		10843	fi
		10844	;;
		10845	esac
		10846
		10847	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		10848	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5
		10849	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }
		10850	cat >conftest.$ac_ext <<_ACEOF
		10851	/* confdefs.h. */
		10852	_ACEOF
		10853	cat confdefs.h >>conftest.$ac_ext
		10854	cat >>conftest.$ac_ext <<_ACEOF
		10855	/* end confdefs.h. */
		10856	#include <stdlib.h>
		10857	int
		10858	main ()
		10859	{
		10860	grantpt(0);unlockpt(0);ptsname(0);
		10861	;
		10862	return 0;
		10863	}
		10864	_ACEOF
		10865	rm -f conftest.$ac_objext conftest$ac_exeext
		10866	if { (ac_try="$ac_link"
		10867	case "(($ac_try" in
		10868	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10869	*) ac_try_echo=$ac_try;;
		10870	esac
		10871	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10872	(eval "$ac_link") 2>conftest.er1
		10873	ac_status=$?
		10874	grep -v '^ *+' conftest.er1 >conftest.err
		10875	rm -f conftest.er1
		10876	cat conftest.err >&5
		10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10878	(exit $ac_status); } && {
		10879	test -z "$ac_cxx_werror_flag" ||
		10880	test ! -s conftest.err
		10881	} && test -s conftest$ac_exeext &&
		10882	$as_test_x conftest$ac_exeext; then
		10883	unix98_pty=yes
		10884
		10885	cat >>confdefs.h <<\_ACEOF
		10886	#define UNIX98_PTY 1
		10887	_ACEOF
		10888
		10889	{ echo "$as_me:$LINENO: result: yes" >&5
		10890	echo "${ECHO_T}yes" >&6; }
		10891	else
		10892	echo "$as_me: failed program was:" >&5
		10893	sed 's/^/| /' conftest.$ac_ext >&5
		10894
		10895	{ echo "$as_me:$LINENO: result: no" >&5
		10896	echo "${ECHO_T}no" >&6; }
		10897	fi
		10898
		10899	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10900	conftest$ac_exeext conftest.$ac_ext
		10901	fi
		10902
		10903	if test -z "$unix98_pty"; then
		10904
		10905	for ac_func in openpty
		10906	do
		10907	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		10908	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		10909	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		10910	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		10911	echo $ECHO_N "(cached) $ECHO_C" >&6
		10912	else
		10913	cat >conftest.$ac_ext <<_ACEOF
		10914	/* confdefs.h. */
		10915	_ACEOF
		10916	cat confdefs.h >>conftest.$ac_ext
		10917	cat >>conftest.$ac_ext <<_ACEOF
		10918	/* end confdefs.h. */
		10919	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10920	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10921	#define $ac_func innocuous_$ac_func
		10922
		10923	/* System header to define __stub macros and hopefully few prototypes,
		10924	which can conflict with char $ac_func (); below.
		10925	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10926	<limits.h> exists even on freestanding compilers. */
		10927
		10928	#ifdef __STDC__
		10929	# include <limits.h>
		10930	#else
		10931	# include <assert.h>
		10932	#endif
		10933
		10934	#undef $ac_func
		10935
		10936	/* Override any GCC internal prototype to avoid an error.
		10937	Use char because int might match the return type of a GCC
		10938	builtin and then its argument prototype would still apply. */
		10939	#ifdef __cplusplus
		10940	extern "C"
		10941	#endif
		10942	char $ac_func ();
		10943	/* The GNU C library defines this for functions which it implements
		10944	to always fail with ENOSYS. Some functions are actually named
		10945	something starting with __ and the normal name is an alias. */
		10946	#if defined __stub_$ac_func || defined __stub___$ac_func
		10947	choke me
		10948	#endif
		10949
		10950	int
		10951	main ()
		10952	{
		10953	return $ac_func ();
		10954	;
		10955	return 0;
		10956	}
		10957	_ACEOF
		10958	rm -f conftest.$ac_objext conftest$ac_exeext
		10959	if { (ac_try="$ac_link"
		10960	case "(($ac_try" in
		10961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10962	*) ac_try_echo=$ac_try;;
		10963	esac
		10964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10965	(eval "$ac_link") 2>conftest.er1
		10966	ac_status=$?
		10967	grep -v '^ *+' conftest.er1 >conftest.err
		10968	rm -f conftest.er1
		10969	cat conftest.err >&5
		10970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10971	(exit $ac_status); } && {
		10972	test -z "$ac_cxx_werror_flag" ||
		10973	test ! -s conftest.err
		10974	} && test -s conftest$ac_exeext &&
		10975	$as_test_x conftest$ac_exeext; then
		10976	eval "$as_ac_var=yes"
		10977	else
		10978	echo "$as_me: failed program was:" >&5
		10979	sed 's/^/| /' conftest.$ac_ext >&5
		10980
		10981	eval "$as_ac_var=no"
		10982	fi
		10983
		10984	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10985	conftest$ac_exeext conftest.$ac_ext
		10986	fi
		10987	ac_res=`eval echo '${'$as_ac_var'}'`
		10988	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10989	echo "${ECHO_T}$ac_res" >&6; }
		10990	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10991	cat >>confdefs.h <<_ACEOF
		10992	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10993	_ACEOF
		10994
		10995	else
		10996	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
		10997	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
		10998	if test "${ac_cv_lib_util_openpty+set}" = set; then
		10999	echo $ECHO_N "(cached) $ECHO_C" >&6
		11000	else
		11001	ac_check_lib_save_LIBS=$LIBS
		11002	LIBS="-lutil $LIBS"
		11003	cat >conftest.$ac_ext <<_ACEOF
		11004	/* confdefs.h. */
		11005	_ACEOF
		11006	cat confdefs.h >>conftest.$ac_ext
		11007	cat >>conftest.$ac_ext <<_ACEOF
		11008	/* end confdefs.h. */
		11009
		11010	/* Override any GCC internal prototype to avoid an error.
		11011	Use char because int might match the return type of a GCC
		11012	builtin and then its argument prototype would still apply. */
		11013	#ifdef __cplusplus
		11014	extern "C"
		11015	#endif
		11016	char openpty ();
		11017	int
		11018	main ()
		11019	{
		11020	return openpty ();
		11021	;
		11022	return 0;
		11023	}
		11024	_ACEOF
		11025	rm -f conftest.$ac_objext conftest$ac_exeext
		11026	if { (ac_try="$ac_link"
		11027	case "(($ac_try" in
		11028	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11029	*) ac_try_echo=$ac_try;;
		11030	esac
		11031	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11032	(eval "$ac_link") 2>conftest.er1
		11033	ac_status=$?
		11034	grep -v '^ *+' conftest.er1 >conftest.err
		11035	rm -f conftest.er1
		11036	cat conftest.err >&5
		11037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11038	(exit $ac_status); } && {
		11039	test -z "$ac_cxx_werror_flag" ||
		11040	test ! -s conftest.err
		11041	} && test -s conftest$ac_exeext &&
		11042	$as_test_x conftest$ac_exeext; then
		11043	ac_cv_lib_util_openpty=yes
		11044	else
		11045	echo "$as_me: failed program was:" >&5
		11046	sed 's/^/| /' conftest.$ac_ext >&5
		11047
		11048	ac_cv_lib_util_openpty=no
		11049	fi
		11050
		11051	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11052	conftest$ac_exeext conftest.$ac_ext
		11053	LIBS=$ac_check_lib_save_LIBS
		11054	fi
		11055	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
		11056	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
		11057	if test $ac_cv_lib_util_openpty = yes; then
		11058	cat >>confdefs.h <<\_ACEOF
		11059	#define HAVE_OPENPTY 1
		11060	_ACEOF
		11061	LIBS="$LIBS -lutil"
		11062	fi
		11063
		11064	fi
		11065	done
		11066
		11067	fi
		11068
		11069
		11070
		11071	{ echo "$as_me:$LINENO: checking for tty group" >&5
		11072	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }
		11073	if test "${tty_group+set}" = set; then
		11074	echo $ECHO_N "(cached) $ECHO_C" >&6
		11075	else
		11076	if test "$cross_compiling" = yes; then
		11077	tty_group=no
		11078	else
		11079	cat >conftest.$ac_ext <<_ACEOF
		11080	/* confdefs.h. */
		11081	_ACEOF
		11082	cat confdefs.h >>conftest.$ac_ext
		11083	cat >>conftest.$ac_ext <<_ACEOF
		11084	/* end confdefs.h. */
		11085
		11086	#include <sys/types.h>
		11087	#include <sys/stat.h>
		11088	#include <unistd.h>
		11089	#include <grp.h>
		11090
		11091	main()
		11092	{
		11093	struct stat st;
		11094	struct group *gr;
		11095	char *tty;
		11096	gr = getgrnam("tty");
		11097	tty = ttyname(0);
		11098	if (gr != 0
		11099	&& tty != 0
		11100	&& (stat(tty, &st)) == 0
		11101	&& st.st_gid == gr->gr_gid)
		11102	return 0;
		11103	else
		11104	return 1;
		11105	}
		11106	_ACEOF
		11107	rm -f conftest$ac_exeext
		11108	if { (ac_try="$ac_link"
		11109	case "(($ac_try" in
		11110	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11111	*) ac_try_echo=$ac_try;;
		11112	esac
		11113	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11114	(eval "$ac_link") 2>&5
		11115	ac_status=$?
		11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11117	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		11118	{ (case "(($ac_try" in
		11119	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11120	*) ac_try_echo=$ac_try;;
		11121	esac
		11122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11123	(eval "$ac_try") 2>&5
		11124	ac_status=$?
		11125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11126	(exit $ac_status); }; }; then
		11127	tty_group=yes
		11128	else
		11129	echo "$as_me: program exited with status $ac_status" >&5
		11130	echo "$as_me: failed program was:" >&5
		11131	sed 's/^/| /' conftest.$ac_ext >&5
		11132
		11133	( exit $ac_status )
		11134	tty_group=no
		11135	fi
		11136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
		11137	fi
		11138
		11139
		11140	fi
		11141	{ echo "$as_me:$LINENO: result: $tty_group" >&5
		11142	echo "${ECHO_T}$tty_group" >&6; }
		11143	if test x$tty_group = xyes; then
		11144
		11145	cat >>confdefs.h <<\_ACEOF
		11146	#define TTY_GID_SUPPORT 1
		11147	_ACEOF
		11148
		11149	fi
		11150
		11151	if test x$support_xft = xyes; then
		11152	# Extract the first word of "pkg-config", so it can be a program name with args.
		11153	set dummy pkg-config; ac_word=$2
		11154	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
		11155	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
		11156	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
		11157	echo $ECHO_N "(cached) $ECHO_C" >&6
		11158	else
		11159	case $PKG_CONFIG in
		11160	[\\/]* | ?:[\\/]*)
		11161	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		11162	;;
		11163	*)
		11164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		11165	for as_dir in $PATH
		11166	do
		11167	IFS=$as_save_IFS
		11168	test -z "$as_dir" && as_dir=.
		11169	for ac_exec_ext in '' $ac_executable_extensions; do
		11170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		11171	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		11172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9005	break	11173	break 2
9006	fi	11174	fi
9007	done	11175	done
		11176	done
		11177	IFS=$as_save_IFS
9008		11178
		11179	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		11180	;;
		11181	esac
9009	fi	11182	fi
		11183	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		11184	if test -n "$PKG_CONFIG"; then
		11185	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
		11186	echo "${ECHO_T}$PKG_CONFIG" >&6; }
		11187	else
		11188	{ echo "$as_me:$LINENO: result: no" >&5
		11189	echo "${ECHO_T}no" >&6; }
		11190	fi
9010		11191
9011	echo "$ac_t""$rxvt_cv_path_ttytab" 1>&6	11192
9012	if test x$rxvt_cv_path_ttytab != x; then	11193	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		11194	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		11195	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		11196	else
		11197	# Extract the first word of "xft-config", so it can be a program name with args.
		11198	set dummy xft-config; ac_word=$2
		11199	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
		11200	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
		11201	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then
		11202	echo $ECHO_N "(cached) $ECHO_C" >&6
		11203	else
		11204	case $XFT_CONFIG in
		11205	[\\/]* | ?:[\\/]*)
		11206	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		11207	;;
		11208	*)
		11209	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		11210	for as_dir in $PATH
		11211	do
		11212	IFS=$as_save_IFS
		11213	test -z "$as_dir" && as_dir=.
		11214	for ac_exec_ext in '' $ac_executable_extensions; do
		11215	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		11216	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		11217	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		11218	break 2
		11219	fi
		11220	done
		11221	done
		11222	IFS=$as_save_IFS
		11223
		11224	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		11225	;;
		11226	esac
		11227	fi
		11228	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		11229	if test -n "$XFT_CONFIG"; then
		11230	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5
		11231	echo "${ECHO_T}$XFT_CONFIG" >&6; }
		11232	else
		11233	{ echo "$as_me:$LINENO: result: no" >&5
		11234	echo "${ECHO_T}no" >&6; }
		11235	fi
		11236
		11237
		11238	if test $XFT_CONFIG != no; then
		11239	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		11240	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		11241	fi
		11242	fi
		11243
		11244	save_LIBS="$LIBS"
		11245	LIBS="$LIBS $X_LIBS"
		11246
		11247	for ac_header in X11/Xft/Xft.h
		11248	do
		11249	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		11250	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		11251	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		11252	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		11253	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		11254	echo $ECHO_N "(cached) $ECHO_C" >&6
		11255	fi
		11256	ac_res=`eval echo '${'$as_ac_Header'}'`
		11257	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		11258	echo "${ECHO_T}$ac_res" >&6; }
		11259	else
		11260	# Is the header compilable?
		11261	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		11262	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		11263	cat >conftest.$ac_ext <<_ACEOF
		11264	/* confdefs.h. */
		11265	_ACEOF
		11266	cat confdefs.h >>conftest.$ac_ext
		11267	cat >>conftest.$ac_ext <<_ACEOF
		11268	/* end confdefs.h. */
		11269	$ac_includes_default
		11270	#include <$ac_header>
		11271	_ACEOF
		11272	rm -f conftest.$ac_objext
		11273	if { (ac_try="$ac_compile"
		11274	case "(($ac_try" in
		11275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11276	*) ac_try_echo=$ac_try;;
		11277	esac
		11278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11279	(eval "$ac_compile") 2>conftest.er1
		11280	ac_status=$?
		11281	grep -v '^ *+' conftest.er1 >conftest.err
		11282	rm -f conftest.er1
		11283	cat conftest.err >&5
		11284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11285	(exit $ac_status); } && {
		11286	test -z "$ac_cxx_werror_flag" ||
		11287	test ! -s conftest.err
		11288	} && test -s conftest.$ac_objext; then
		11289	ac_header_compiler=yes
		11290	else
		11291	echo "$as_me: failed program was:" >&5
		11292	sed 's/^/| /' conftest.$ac_ext >&5
		11293
		11294	ac_header_compiler=no
		11295	fi
		11296
		11297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		11298	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		11299	echo "${ECHO_T}$ac_header_compiler" >&6; }
		11300
		11301	# Is the header present?
		11302	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		11303	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		11304	cat >conftest.$ac_ext <<_ACEOF
		11305	/* confdefs.h. */
		11306	_ACEOF
		11307	cat confdefs.h >>conftest.$ac_ext
		11308	cat >>conftest.$ac_ext <<_ACEOF
		11309	/* end confdefs.h. */
		11310	#include <$ac_header>
		11311	_ACEOF
		11312	if { (ac_try="$ac_cpp conftest.$ac_ext"
		11313	case "(($ac_try" in
		11314	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11315	*) ac_try_echo=$ac_try;;
		11316	esac
		11317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11318	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		11319	ac_status=$?
		11320	grep -v '^ *+' conftest.er1 >conftest.err
		11321	rm -f conftest.er1
		11322	cat conftest.err >&5
		11323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11324	(exit $ac_status); } >/dev/null && {
		11325	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		11326	test ! -s conftest.err
		11327	}; then
		11328	ac_header_preproc=yes
		11329	else
		11330	echo "$as_me: failed program was:" >&5
		11331	sed 's/^/| /' conftest.$ac_ext >&5
		11332
		11333	ac_header_preproc=no
		11334	fi
		11335
		11336	rm -f conftest.err conftest.$ac_ext
		11337	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		11338	echo "${ECHO_T}$ac_header_preproc" >&6; }
		11339
		11340	# So? What about this header?
		11341	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		11342	yes:no: )
		11343	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		11344	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		11345	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		11346	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		11347	ac_header_preproc=yes
		11348	;;
		11349	no:yes:* )
		11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		11351	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		11353	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		11355	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		11356	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		11357	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		11358	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		11359	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		11360	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		11361	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		11362
		11363	;;
		11364	esac
		11365	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		11366	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		11367	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		11368	echo $ECHO_N "(cached) $ECHO_C" >&6
		11369	else
		11370	eval "$as_ac_Header=\$ac_header_preproc"
		11371	fi
		11372	ac_res=`eval echo '${'$as_ac_Header'}'`
		11373	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		11374	echo "${ECHO_T}$ac_res" >&6; }
		11375
		11376	fi
		11377	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9013	cat >> confdefs.h <<EOF	11378	cat >>confdefs.h <<_ACEOF
9014	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"	11379	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9015	EOF	11380	_ACEOF
9016		11381
		11382	else
		11383	support_xft=no
9017	fi	11384	fi
9018		11385
		11386	done
9019		11387
9020	ac_save_LIBS=$LIBS	11388	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
9021	ac_save_CFLAGS=$CFLAGS	11389	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }
9022	CFLAGS="$CFLAGS $X_CFLAGS"	11390	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
9023	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9024	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
9025	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
9026	fi
9027	echo $ac_n "checking for working Xlocale""... $ac_c" 1>&6
9028	echo "configure:9029: checking for working Xlocale" >&5
9029	if eval "test \"`echo '$''{'rxvt_cv_func_xlocale'+set}'`\" = set"; then
9030	echo $ac_n "(cached) $ac_c" 1>&6	11391	echo $ECHO_N "(cached) $ECHO_C" >&6
9031	else	11392	else
9032	if test "$cross_compiling" = yes; then	11393	ac_check_lib_save_LIBS=$LIBS
9033	echo "configure: warning: Define NO_XLOCALE in config.h manually" 1>&2	11394	LIBS="-lXft $LIBS"
9034	else
9035	cat > conftest.$ac_ext <<EOF	11395	cat >conftest.$ac_ext <<_ACEOF
9036	#line 9037 "configure"	11396	/* confdefs.h. */
9037	#include "confdefs.h"	11397	_ACEOF
9038	#include <X11/Xlib.h>	11398	cat confdefs.h >>conftest.$ac_ext
9039	main() {
9040	char *p;
9041	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9042	exit (XSupportsLocale() ? 0 : 1);
9043	else
9044	exit (1);}
9045	EOF
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
9047	then
9048	rxvt_cv_func_xlocale=yes
9049	else
9050	echo "configure: failed program was:" >&5
9051	cat conftest.$ac_ext >&5
9052	rm -fr conftest*
9053	rxvt_cv_func_xlocale=no
9054	fi
9055	rm -fr conftest*
9056	fi
9057
9058	fi
9059
9060	echo "$ac_t""$rxvt_cv_func_xlocale" 1>&6
9061	if test x$rxvt_cv_func_xlocale = xyes; then
9062	cat >> confdefs.h <<\EOF
9063	#define HAVE_XLOCALE 1
9064	EOF
9065
9066	fi
9067
9068	echo $ac_n "checking for working X setlocale""... $ac_c" 1>&6
9069	echo "configure:9070: checking for working X setlocale" >&5
9070	if eval "test \"`echo '$''{'rxvt_cv_func_xsetlocale'+set}'`\" = set"; then
9071	echo $ac_n "(cached) $ac_c" 1>&6
9072	else
9073	cat > conftest.$ac_ext <<EOF	11399	cat >>conftest.$ac_ext <<_ACEOF
9074	#line 9075 "configure"	11400	/* end confdefs.h. */
9075	#include "confdefs.h"
9076	#define X_LOCALE 1
9077	#include <X11/Xlocale.h>
9078	int main() {
9079	setlocale(LC_CTYPE, "");
9080	; return 0; }
9081	EOF
9082	if { (eval echo configure:9083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9083	rm -rf conftest*
9084	rxvt_cv_func_xsetlocale=yes
9085	else
9086	echo "configure: failed program was:" >&5
9087	cat conftest.$ac_ext >&5
9088	rm -rf conftest*
9089	rxvt_cv_func_xsetlocale=no
9090	fi
9091	rm -f conftest*
9092	fi
9093		11401
9094	echo "$ac_t""$rxvt_cv_func_xsetlocale" 1>&6	11402	/* Override any GCC internal prototype to avoid an error.
9095	if test x$rxvt_cv_func_xsetlocale = xyes; then	11403	Use char because int might match the return type of a GCC
9096	cat >> confdefs.h <<\EOF	11404	builtin and then its argument prototype would still apply. */
9097	#define HAVE_XSETLOCALE 1	11405	#ifdef __cplusplus
9098	EOF	11406	extern "C"
9099
9100	fi
9101	LIBS=$ac_save_LIBS
9102	CFLAGS=$ac_save_CFLAGS
9103
9104	echo $ac_n "checking for working plain setlocale""... $ac_c" 1>&6
9105	echo "configure:9106: checking for working plain setlocale" >&5
9106	if eval "test \"`echo '$''{'rxvt_cv_func_setlocale'+set}'`\" = set"; then
9107	echo $ac_n "(cached) $ac_c" 1>&6
9108	else
9109	cat > conftest.$ac_ext <<EOF
9110	#line 9111 "configure"
9111	#include "confdefs.h"
9112	#include <locale.h>
9113	int main() {
9114	setlocale(LC_CTYPE, "");
9115	; return 0; }
9116	EOF
9117	if { (eval echo configure:9118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9118	rm -rf conftest*
9119	rxvt_cv_func_setlocale=yes
9120	else
9121	echo "configure: failed program was:" >&5
9122	cat conftest.$ac_ext >&5
9123	rm -rf conftest*
9124	rxvt_cv_func_setlocale=no
9125	fi
9126	rm -f conftest*
9127	fi
9128
9129	echo "$ac_t""$rxvt_cv_func_setlocale" 1>&6
9130	if test x$rxvt_cv_func_setlocale = xyes; then
9131	cat >> confdefs.h <<\EOF
9132	#define HAVE_SETLOCALE 1
9133	EOF
9134
9135	fi
9136
9137	echo $ac_n "checking for working nl_langinfo""... $ac_c" 1>&6
9138	echo "configure:9139: checking for working nl_langinfo" >&5
9139	if eval "test \"`echo '$''{'rxvt_cv_func_nl_langinfo'+set}'`\" = set"; then
9140	echo $ac_n "(cached) $ac_c" 1>&6
9141	else
9142	cat > conftest.$ac_ext <<EOF
9143	#line 9144 "configure"
9144	#include "confdefs.h"
9145	#include <langinfo.h>
9146	int main() {
9147	nl_langinfo(CODESET);
9148	; return 0; }
9149	EOF
9150	if { (eval echo configure:9151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9151	rm -rf conftest*
9152	rxvt_cv_func_nl_langinfo=yes
9153	else
9154	echo "configure: failed program was:" >&5
9155	cat conftest.$ac_ext >&5
9156	rm -rf conftest*
9157	rxvt_cv_func_nl_langinfo=no
9158	fi
9159	rm -f conftest*
9160	fi
9161
9162	echo "$ac_t""$rxvt_cv_func_nl_langinfo" 1>&6
9163	if test x$rxvt_cv_func_nl_langinfo = xyes; then
9164	cat >> confdefs.h <<\EOF
9165	#define HAVE_NL_LANGINFO 1
9166	EOF
9167
9168	fi
9169
9170	echo $ac_n "checking for getpt""... $ac_c" 1>&6
9171	echo "configure:9172: checking for getpt" >&5
9172	if eval "test \"`echo '$''{'rxvt_cv_func_getpt'+set}'`\" = set"; then
9173	echo $ac_n "(cached) $ac_c" 1>&6
9174	else
9175	cat > conftest.$ac_ext <<EOF
9176	#line 9177 "configure"
9177	#include "confdefs.h"
9178	#define _GNU_SOURCE
9179	#ifdef HAVE_STDLIB_H
9180	# include <stdlib.h>
9181	#endif	11407	#endif
9182	int main() {	11408	char XftDrawString32 ();
9183	(void)getpt();	11409	int
		11410	main ()
		11411	{
		11412	return XftDrawString32 ();
		11413	;
9184	; return 0; }	11414	return 0;
9185	EOF	11415	}
9186	if { (eval echo configure:9187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	11416	_ACEOF
		11417	rm -f conftest.$ac_objext conftest$ac_exeext
		11418	if { (ac_try="$ac_link"
		11419	case "(($ac_try" in
		11420	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11421	*) ac_try_echo=$ac_try;;
		11422	esac
		11423	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11424	(eval "$ac_link") 2>conftest.er1
		11425	ac_status=$?
		11426	grep -v '^ *+' conftest.er1 >conftest.err
9187	rm -rf conftest*	11427	rm -f conftest.er1
9188	rxvt_cv_func_getpt=yes
9189	else
9190	echo "configure: failed program was:" >&5
9191	cat conftest.$ac_ext >&5	11428	cat conftest.err >&5
9192	rm -rf conftest*	11429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9193	rxvt_cv_func_getpt=no	11430	(exit $ac_status); } && {
9194	fi	11431	test -z "$ac_cxx_werror_flag" ||
9195	rm -f conftest*	11432	test ! -s conftest.err
9196	fi	11433	} && test -s conftest$ac_exeext &&
9197		11434	$as_test_x conftest$ac_exeext; then
9198	echo "$ac_t""$rxvt_cv_func_getpt" 1>&6	11435	ac_cv_lib_Xft_XftDrawString32=yes
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	11436	else
9230	rxvt_cv_ptys=BSD	11437	echo "$as_me: failed program was:" >&5
9231	fi	11438	sed 's/^/| /' conftest.$ac_ext >&5
9232	fi
9233	fi
9234	fi
9235	fi
9236	fi
9237	fi
9238	fi
9239	fi
9240		11439
		11440	ac_cv_lib_Xft_XftDrawString32=no
9241	fi	11441	fi
9242		11442
9243	echo "$ac_t""$rxvt_cv_ptys" 1>&6	11443	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11444	conftest$ac_exeext conftest.$ac_ext
		11445	LIBS=$ac_check_lib_save_LIBS
		11446	fi
		11447	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
		11448	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
		11449	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
		11450	:
		11451	else
		11452	support_xft=no
		11453	fi
9244		11454
9245	if test x$rxvt_cv_ptys = xOPENPTY; then	11455	LIBS="$save_LIBS"
		11456
		11457	if test x$support_xft = xyes; then
		11458
9246	cat >> confdefs.h <<\EOF	11459	cat >>confdefs.h <<\_ACEOF
9247	#define PTYS_ARE_OPENPTY 1	11460	#define XFT 1
9248	EOF	11461	_ACEOF
9249		11462
		11463	fi
9250	fi	11464	fi
9251	if test x$rxvt_cv_ptys = xSCO; then	11465	if test x$support_styles = xyes; then
		11466
9252	cat >> confdefs.h <<\EOF	11467	cat >>confdefs.h <<\_ACEOF
9253	#define PTYS_ARE_NUMERIC 1	11468	#define ENABLE_STYLES 1
9254	EOF	11469	_ACEOF
9255		11470
9256	fi	11471	fi
9257	if test x$rxvt_cv_ptys = xSTREAMS; then	11472	if test x$support_iso14755 = xyes; then
		11473
9258	cat >> confdefs.h <<\EOF	11474	cat >>confdefs.h <<\_ACEOF
9259	#define PTYS_ARE_PTMX 1	11475	#define ISO_14755 1
9260	EOF	11476	_ACEOF
9261		11477
9262	fi	11478	fi
9263	if test x$rxvt_cv_ptys = xPTC; then	11479	if test x$support_8bitctrls = xyes; then
		11480
9264	cat >> confdefs.h <<\EOF	11481	cat >>confdefs.h <<\_ACEOF
9265	#define PTYS_ARE_PTC 1	11482	#define EIGHT_BIT_CONTROLS 1
9266	EOF	11483	_ACEOF
9267		11484
9268	fi	11485	fi
9269	if test x$rxvt_cv_ptys = xSGI4; then	11486	if test x$support_fading = xyes; then
		11487
9270	cat >> confdefs.h <<\EOF	11488	cat >>confdefs.h <<\_ACEOF
9271	#define PTYS_ARE__GETPTY 1	11489	#define OFF_FOCUS_FADING 1
9272	EOF	11490	_ACEOF
9273
9274	fi
9275	if test x$rxvt_cv_ptys = xCONVEX; then
9276	cat >> confdefs.h <<\EOF
9277	#define PTYS_ARE_GETPTY 1
9278	EOF
9279
9280	fi
9281	if test x$rxvt_cv_ptys = xGLIBC; then
9282	cat >> confdefs.h <<\EOF
9283	#define PTYS_ARE_GETPT 1
9284	EOF
9285
9286	fi
9287	if test x$rxvt_cv_ptys = xHPUX; then
9288	cat >> confdefs.h <<\EOF
9289	#define PTYS_ARE_CLONE 1
9290	EOF
9291
9292	fi
9293	if test x$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) $ac_c" 1>&6
9324	else
9325	ac_save_LIBS="$LIBS"
9326	LIBS="-lxpg4 $LIBS"
9327	cat > conftest.$ac_ext <<EOF
9328	#line 9329 "configure"
9329	#include "confdefs.h"
9330	/* Override any gcc2 internal prototype to avoid an error. */
9331	/* We use char because int might match the return type of a gcc2
9332	builtin and then its argument prototype would still apply. */
9333	char setlocale();
9334
9335	int main() {
9336	setlocale()
9337	; return 0; }
9338	EOF
9339	if { (eval echo configure:9340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9340	rm -rf conftest*
9341	eval "ac_cv_lib_$ac_lib_var=yes"
9342	else
9343	echo "configure: failed program was:" >&5
9344	cat conftest.$ac_ext >&5
9345	rm -rf conftest*
9346	eval "ac_cv_lib_$ac_lib_var=no"
9347	fi
9348	rm -f conftest*
9349	LIBS="$ac_save_LIBS"
9350
9351	fi
9352	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
9353	echo "$ac_t""yes" 1>&6
9354	LIBS="$LIBS -lxpg4"
9355	else
9356	echo "$ac_t""no" 1>&6
9357	fi
9358
9359
9360	if test x$support_graphics = xyes; then
9361	cat >> confdefs.h <<\EOF
9362	#define RXVT_GRAPHICS 1
9363	EOF
9364		11491
9365	fi	11492	fi
9366	if test x$support_inheritpixmap = xyes; then	11493	if test x$support_inheritpixmap = xyes; then
		11494
9367	cat >> confdefs.h <<\EOF	11495	cat >>confdefs.h <<\_ACEOF
9368	#define TRANSPARENT 1	11496	#define ENABLE_TRANSPARENCY 1
9369	EOF	11497	_ACEOF
9370		11498
9371	fi	11499	fi
9372	if test x$support_keepscrolling = xno; then	11500	if test x$support_keepscrolling = xno; then
		11501
9373	cat >> confdefs.h <<\EOF	11502	cat >>confdefs.h <<\_ACEOF
9374	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	11503	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
9375	EOF	11504	_ACEOF
9376		11505
9377	fi	11506	fi
9378	if test x$support_selectionscrolling = xyes; then	11507	if test x$support_selectionscrolling = xyes; then
		11508
9379	cat >> confdefs.h <<\EOF	11509	cat >>confdefs.h <<\_ACEOF
9380	#define SELECTION_SCROLLING 1	11510	#define SELECTION_SCROLLING 1
9381	EOF	11511	_ACEOF
9382		11512
9383	fi	11513	fi
9384	if test x$support_menubar = xyes; then
9385	cat >> confdefs.h <<\EOF
9386	#define MENUBAR 1
9387	EOF
9388
9389	fi
9390	if test x$support_frills = xno; then	11514	if test x$support_frills = xyes; then
		11515
9391	cat >> confdefs.h <<\EOF	11516	cat >>confdefs.h <<\_ACEOF
9392	#define NO_FRILLS 1	11517	#define ENABLE_FRILLS 1
9393	EOF	11518	_ACEOF
9394
9395	fi
9396	if test x$support_linespace = xno; then
9397	cat >> confdefs.h <<\EOF
9398	#define NO_LINESPACE 1
9399	EOF
9400
9401	fi
9402	if test x$support_24bit = xyes; then
9403	cat >> confdefs.h <<\EOF
9404	#define PREFER_24BIT 1
9405	EOF
9406		11519
9407	fi	11520	fi
9408	if test x$support_mousewheel = xyes; then	11521	if test x$support_mousewheel = xyes; then
		11522
9409	cat >> confdefs.h <<\EOF	11523	cat >>confdefs.h <<\_ACEOF
9410	#define MOUSE_WHEEL 1	11524	#define MOUSE_WHEEL 1
9411	EOF	11525	_ACEOF
9412		11526
9413	fi	11527	fi
9414	if test x$support_mouseslipwheel = xyes; then	11528	if test x$support_mouseslipwheel = xyes; then
		11529
9415	cat >> confdefs.h <<\EOF	11530	cat >>confdefs.h <<\_ACEOF
9416	#define MOUSE_SLIP_WHEELING 1	11531	#define MOUSE_SLIP_WHEELING 1
9417	EOF	11532	_ACEOF
9418		11533
9419	fi	11534	fi
9420	if test x$support_oldselection = xno; then	11535	if test x$support_afterimage = xyes; then
		11536
9421	cat >> confdefs.h <<\EOF	11537	cat >>confdefs.h <<\_ACEOF
9422	#define NO_OLD_SELECTION 1	11538	#define HAVE_AFTERIMAGE 1
9423	EOF	11539	_ACEOF
9424		11540
9425	fi	11541
9426	if test x$support_utmp = xyes; then
9427	cat >> confdefs.h <<\EOF	11542	cat >>confdefs.h <<\_ACEOF
9428	#define UTMP_SUPPORT 1	11543	#define BG_IMAGE_FROM_FILE 1
9429	EOF	11544	_ACEOF
9430		11545
9431	fi	11546	fi
9432	if test x$support_wtmp = xyes; then	11547
		11548
		11549	scrolltypes=plain
		11550
9433	cat >> confdefs.h <<\EOF	11551	cat >>confdefs.h <<\_ACEOF
9434	#define WTMP_SUPPORT 1	11552	#define PLAIN_SCROLLBAR 1
9435	EOF	11553	_ACEOF
9436		11554
9437	fi
9438	if test x$support_lastlog = xyes; then
9439	cat >> confdefs.h <<\EOF
9440	#define LASTLOG_SUPPORT 1
9441	EOF
9442		11555
9443	fi
9444	if test x$support_xim = xyes -o x$multichar_set = xyes; then
9445	if test x$rxvt_cv_func_xlocale = xyes; then
9446	cat >> confdefs.h <<\EOF
9447	#define USE_XIM 1
9448	EOF
9449
9450	fi
9451	fi
9452	if test x$support_xpm = xyes; then
9453	cat >> confdefs.h <<\EOF
9454	#define XPM_BACKGROUND 1
9455	EOF
9456
9457	fi
9458	if test x$support_scroll_rxvt = xyes; then	11556	if test x$support_scroll_rxvt = xyes; then
		11557
9459	cat >> confdefs.h <<\EOF	11558	cat >>confdefs.h <<\_ACEOF
9460	#define RXVT_SCROLLBAR 1	11559	#define RXVT_SCROLLBAR 1
9461	EOF	11560	_ACEOF
9462		11561
9463	scrolltypes="rxvt"	11562	scrolltypes="$scrolltypes rxvt"
9464	fi	11563	fi
9465	if test x$support_scroll_next = xyes; then	11564	if test x$support_scroll_next = xyes; then
		11565
9466	cat >> confdefs.h <<\EOF	11566	cat >>confdefs.h <<\_ACEOF
9467	#define NEXT_SCROLLBAR 1	11567	#define NEXT_SCROLLBAR 1
9468	EOF	11568	_ACEOF
9469		11569
9470	scrolltypes="$scrolltypes next"	11570	scrolltypes="$scrolltypes next"
9471	fi	11571	fi
9472	if test x$support_scroll_xterm = xyes; then	11572	if test x$support_scroll_xterm = xyes; then
		11573
9473	cat >> confdefs.h <<\EOF	11574	cat >>confdefs.h <<\_ACEOF
9474	#define XTERM_SCROLLBAR 1	11575	#define XTERM_SCROLLBAR 1
9475	EOF	11576	_ACEOF
9476		11577
9477	scrolltypes="$scrolltypes xterm"	11578	scrolltypes="$scrolltypes xterm"
9478	fi	11579	fi
9479	if test x$support_pointer_blank = xyes; then	11580	if test x$support_pointer_blank = xyes; then
		11581
9480	cat >> confdefs.h <<\EOF	11582	cat >>confdefs.h <<\_ACEOF
9481	#define POINTER_BLANK 1	11583	#define POINTER_BLANK 1
9482	EOF	11584	_ACEOF
9483		11585
9484	fi	11586	fi
9485	if test x$support_cursor_blink = xyes; then	11587	if test x$support_text_blink = xyes; then
		11588
9486	cat >> confdefs.h <<\EOF	11589	cat >>confdefs.h <<\_ACEOF
9487	#define CURSOR_BLINK 1	11590	#define TEXT_BLINK 1
9488	EOF	11591	_ACEOF
9489		11592
9490	fi	11593	fi
9491	if test x$support_unicode3 = xyes; then	11594	if test x$support_unicode3 = xyes; then
		11595
9492	cat >> confdefs.h <<\EOF	11596	cat >>confdefs.h <<\_ACEOF
9493	#define UNICODE_3 1	11597	#define UNICODE_3 1
9494	EOF	11598	_ACEOF
		11599
		11600	fi
		11601	if test x$support_combining = xyes; then
		11602
		11603	cat >>confdefs.h <<\_ACEOF
		11604	#define ENABLE_COMBINING 1
		11605	_ACEOF
9495		11606
9496	fi	11607	fi
9497	if test x$codesets = xall; then	11608	if test x$codesets = xall; then
9498	codesets=jp,jp-ext,kr,cn,cn-ext,vn	11609	codesets=jp,jp-ext,kr,zh,zh-ext
9499	fi	11610	fi
		11611
		11612	cat >>confdefs.h <<\_ACEOF
		11613	#define ENCODING_EU 1
		11614	_ACEOF
		11615
		11616
		11617	cat >>confdefs.h <<\_ACEOF
		11618	#define ENCODING_VN 1
		11619	_ACEOF
		11620
9500	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	11621	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	11622	case "$codeset" in
9506	VN ) cat >> confdefs.h <<\EOF	11623	JP )
		11624	cat >>confdefs.h <<\_ACEOF
9507	#define ENCODING_VN 1	11625	#define ENCODING_JP 1
9508	EOF	11626	_ACEOF
9509	;;	11627	;;
9510	JP ) cat >> confdefs.h <<\EOF	11628	JP_EXT )
		11629	cat >>confdefs.h <<\_ACEOF
9511	#define ENCODING_JP 1	11630	#define ENCODING_JP_EXT 1
9512	EOF	11631	_ACEOF
9513	;;	11632	;;
9514	JP_EXT ) cat >> confdefs.h <<\EOF	11633	KR )
		11634	cat >>confdefs.h <<\_ACEOF
9515	#define ENCODING_JP_EXT 1	11635	#define ENCODING_KR 1
9516	EOF	11636	_ACEOF
9517	;;	11637	;;
9518	KR ) cat >> confdefs.h <<\EOF	11638	ZH )
		11639	cat >>confdefs.h <<\_ACEOF
9519	#define ENCODING_KR 1	11640	#define ENCODING_ZH 1
9520	EOF	11641	_ACEOF
9521	;;	11642	;;
9522	CN ) cat >> confdefs.h <<\EOF	11643	ZH_EXT )
9523	#define ENCODING_CN 1	11644	cat >>confdefs.h <<\_ACEOF
9524	EOF
9525	;;
9526	CN_EXT ) cat >> confdefs.h <<\EOF
9527	#define ENCODING_CN_EXT 1	11645	#define ENCODING_ZH_EXT 1
9528	EOF	11646	_ACEOF
9529	;;	11647	;;
9530	esac	11648	esac
9531	done	11649	done
9532		11650
9533		11651	IF_PERL=\#
9534	CFLAGS=${CFLAGS--O}	11652	if test x$support_perl = xyes; then
9535	LDFLAGS=${LDFLAGS--O}	11653	# Extract the first word of "perl5", so it can be a program name with args.
9536		11654	set dummy perl5; ac_word=$2
9537	CPPFLAGS="$CPPFLAGS"	11655	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
9538		11656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
9539		11657	if test "${ac_cv_path_PERL+set}" = set; then
9540		11658	echo $ECHO_N "(cached) $ECHO_C" >&6
9541
9542
9543
9544
9545	if test x$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	11659	else
9570	# Double any \ or $. echo might interpret backslashes.	11660	case $PERL in
9571	cat <<\EOF_SED > conftestsed	11661	[\\/]* | ?:[\\/]*)
9572	s,\\,\\\\,g; s,\$,$$,g	11662	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
9573	EOF_SED	11663	;;
9574	program_transform_name="`echo $program_transform_name|sed -f conftestsed`"	11664	*)
		11665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		11666	for as_dir in $PATH
		11667	do
		11668	IFS=$as_save_IFS
		11669	test -z "$as_dir" && as_dir=.
		11670	for ac_exec_ext in '' $ac_executable_extensions; do
		11671	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		11672	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		11673	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		11674	break 2
		11675	fi
		11676	done
		11677	done
		11678	IFS=$as_save_IFS
		11679
		11680	;;
		11681	esac
		11682	fi
		11683	PERL=$ac_cv_path_PERL
		11684	if test -n "$PERL"; then
		11685	{ echo "$as_me:$LINENO: result: $PERL" >&5
		11686	echo "${ECHO_T}$PERL" >&6; }
		11687	else
		11688	{ echo "$as_me:$LINENO: result: no" >&5
		11689	echo "${ECHO_T}no" >&6; }
		11690	fi
		11691
		11692
		11693	# Extract the first word of "perl", so it can be a program name with args.
		11694	set dummy perl; ac_word=$2
		11695	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
		11696	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
		11697	if test "${ac_cv_path_PERL+set}" = set; then
		11698	echo $ECHO_N "(cached) $ECHO_C" >&6
		11699	else
		11700	case $PERL in
		11701	[\\/]* | ?:[\\/]*)
		11702	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		11703	;;
		11704	*)
		11705	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		11706	for as_dir in $PATH
		11707	do
		11708	IFS=$as_save_IFS
		11709	test -z "$as_dir" && as_dir=.
		11710	for ac_exec_ext in '' $ac_executable_extensions; do
		11711	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		11712	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		11713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
		11714	break 2
		11715	fi
		11716	done
		11717	done
		11718	IFS=$as_save_IFS
		11719
		11720	;;
		11721	esac
		11722	fi
		11723	PERL=$ac_cv_path_PERL
		11724	if test -n "$PERL"; then
		11725	{ echo "$as_me:$LINENO: result: $PERL" >&5
		11726	echo "${ECHO_T}$PERL" >&6; }
		11727	else
		11728	{ echo "$as_me:$LINENO: result: no" >&5
		11729	echo "${ECHO_T}no" >&6; }
		11730	fi
		11731
		11732
		11733
		11734	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5
		11735	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }
		11736	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		11737
		11738	save_CXXFLAGS="$CXXFLAGS"
		11739	save_LIBS="$LIBS"
		11740	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		11741	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		11742	cat >conftest.$ac_ext <<_ACEOF
		11743	/* confdefs.h. */
		11744	_ACEOF
		11745	cat confdefs.h >>conftest.$ac_ext
		11746	cat >>conftest.$ac_ext <<_ACEOF
		11747	/* end confdefs.h. */
		11748
		11749	#include <EXTERN.h>
		11750	#include <perl.h>
		11751	#include <XSUB.h>
		11752
		11753	int
		11754	main ()
		11755	{
		11756
		11757	PerlInterpreter *perl = perl_alloc ();
		11758
		11759	;
		11760	return 0;
		11761	}
		11762	_ACEOF
		11763	rm -f conftest.$ac_objext conftest$ac_exeext
		11764	if { (ac_try="$ac_link"
		11765	case "(($ac_try" in
		11766	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11767	*) ac_try_echo=$ac_try;;
		11768	esac
		11769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11770	(eval "$ac_link") 2>conftest.er1
		11771	ac_status=$?
		11772	grep -v '^ *+' conftest.er1 >conftest.err
9575	rm -f conftestsed	11773	rm -f conftest.er1
		11774	cat conftest.err >&5
		11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11776	(exit $ac_status); } && {
		11777	test -z "$ac_cxx_werror_flag" ||
		11778	test ! -s conftest.err
		11779	} && test -s conftest$ac_exeext &&
		11780	$as_test_x conftest$ac_exeext; then
		11781	rxvt_perl_link=yes
		11782	else
		11783	echo "$as_me: failed program was:" >&5
		11784	sed 's/^/| /' conftest.$ac_ext >&5
		11785
		11786	rxvt_perl_link=no
9576	fi	11787	fi
		11788
		11789	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11790	conftest$ac_exeext conftest.$ac_ext
		11791	CXXFLAGS="$save_CXXFLAGS"
		11792	LIBS="$save_LIBS"
		11793
		11794	if test x$rxvt_perl_link = xyes; then
		11795	{ echo "$as_me:$LINENO: result: ok" >&5
		11796	echo "${ECHO_T}ok" >&6; }
		11797
		11798	cat >>confdefs.h <<\_ACEOF
		11799	#define ENABLE_PERL 1
		11800	_ACEOF
		11801
		11802	IF_PERL=
		11803	PERL_O=rxvtperl.o
		11804	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		11805	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		11806	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		11807	else
		11808	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5
		11809	echo "$as_me: error: no, unable to link" >&2;}
		11810	{ (exit 1); exit 1; }; }
		11811	fi
		11812	else
		11813	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5
		11814	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
		11815	{ (exit 1); exit 1; }; }
		11816	fi
		11817	fi
		11818
		11819
		11820
		11821
		11822
		11823
		11824
		11825
		11826
		11827
		11828
		11829
		11830
		11831
		11832
		11833
		11834
		11835
		11836
9577	test "$program_prefix" != NONE &&	11837	test "$program_prefix" != NONE &&
9578	program_transform_name="s,^,${program_prefix},; $program_transform_name"	11838	program_transform_name="s&^&$program_prefix&;$program_transform_name"
9579	# Use a double $ so make ignores it.	11839	# Use a double $ so make ignores it.
9580	test "$program_suffix" != NONE &&	11840	test "$program_suffix" != NONE &&
9581	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"	11841	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
9582		11842	# Double any \ or $. echo might interpret backslashes.
9583	# sed with no file args requires a program.	11843	# By default was `s,x,x', remove it if useless.
9584	test "$program_transform_name" = "" && program_transform_name="s,x,x,"	11844	cat <<\_ACEOF >conftest.sed
9585		11845	s/[\\$]/&&/g;s/;s,x,x,$//
9586		11846	_ACEOF
9587	RXVTNAME=`echo rxvt|sed "$program_transform_name"`	11847	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
9588
9589
9590
9591
9592
9593	if test "$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
9660	LIBS="$LIBS `pkg-config xft --libs`"
9661	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
9662	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
9663
9664	for ac_hdr in X11/Xft/Xft.h
9665	do
9666	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
9667	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
9668	echo "configure:9669: checking for $ac_hdr" >&5
9669	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
9670	echo $ac_n "(cached) $ac_c" 1>&6
9671	else
9672	cat > conftest.$ac_ext <<EOF
9673	#line 9674 "configure"
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_$ac_safe=no"
9689	fi
9690	rm -f conftest*	11848	rm -f conftest.sed
9691	fi
9692	if eval "test \"`echo '$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
9704		11849
9705	echo $ac_n "checking for XftDrawString32 in -lXft""... $ac_c" 1>&6
9706	echo "configure:9707: checking for XftDrawString32 in -lXft" >&5
9707	ac_lib_var=`echo Xft'_'XftDrawString32 | sed 'y%./+-%__p_%'`
9708	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
9709	echo $ac_n "(cached) $ac_c" 1>&6
9710	else
9711	ac_save_LIBS="$LIBS"
9712	LIBS="-lXft $LIBS"
9713	cat > conftest.$ac_ext <<EOF
9714	#line 9715 "configure"
9715	#include "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		11850
9721	int main() {	11851	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
9722	XftDrawString32()
9723	; return 0; }
9724	EOF
9725	if { (eval echo configure:9726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9726	rm -rf conftest*
9727	eval "ac_cv_lib_$ac_lib_var=yes"
9728	else
9729	echo "configure: failed program was:" >&5
9730	cat conftest.$ac_ext >&5
9731	rm -rf conftest*
9732	eval "ac_cv_lib_$ac_lib_var=no"
9733	fi
9734	rm -f conftest*
9735	LIBS="$ac_save_LIBS"
9736		11852
9737	fi
9738	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
9739	echo "$ac_t""yes" 1>&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
9746	LIBS="-lXft $LIBS"
9747
9748	else
9749	echo "$ac_t""no" 1>&6
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
9760	fi
9761
9762	trap '' 1 2 15
9763	cat > confcache <<\EOF	11853	cat >confcache <<\_ACEOF
9764	# This file is a shell script that caches the results of configure	11854	# 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	11855	# tests run on this system so they can be shared between configure
9766	# scripts and configure runs. It is not useful on other systems.	11856	# 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.	11857	# It is not useful on other systems. If it contains results you don't
		11858	# want to keep, you may remove or edit it.
9768	#	11859	#
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	11860	# config.status only pays attention to the cache file if you give it
9776	# --recheck option to rerun configure.	11861	# the --recheck option to rerun configure.
9777	#	11862	#
9778	EOF	11863	# `ac_cv_env_foo' variables (set or unset) will be overridden when
		11864	# loading this file, other *unset* `ac_cv_foo' will be assigned the
		11865	# following values.
		11866
		11867	_ACEOF
		11868
9779	# The following way of writing the cache mishandles newlines in values,	11869	# The following way of writing the cache mishandles newlines in values,
9780	# but we know of no workaround that is simple, portable, and efficient.	11870	# but we know of no workaround that is simple, portable, and efficient.
9781	# So, don't put newlines in cache variables' values.	11871	# So, we kill variables containing newlines.
9782	# Ultrix sh set writes to stderr and can't be redirected directly,	11872	# 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.	11873	# and sets the high bit in the cache file unless we assign to the vars.
		11874	(
		11875	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		11876	eval ac_val=\$$ac_var
		11877	case $ac_val in #(
		11878	*${as_nl}*)
		11879	case $ac_var in #(
		11880	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		11881	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		11882	esac
		11883	case $ac_var in #(
		11884	_ | IFS | as_nl) ;; #(
		11885	*) $as_unset $ac_var ;;
		11886	esac ;;
		11887	esac
		11888	done
		11889
9784	(set) 2>&1 |	11890	(set) 2>&1 |
9785	case `(ac_space=' '; set | grep ac_space) 2>&1` in	11891	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9786	*ac_space=\ *)	11892	*${as_nl}ac_space=\ *)
9787	# `set' does not quote correctly, so add quotes (double-quote substitution	11893	# `set' does not quote correctly, so add quotes (double-quote
9788	# turns \\\\ into \\, and sed turns \\ into \).	11894	# substitution turns \\\\ into \\, and sed turns \\ into \).
9789	sed -n \	11895	sed -n \
9790	-e "s/'/'\\\\''/g" \	11896	"s/'/'\\\\''/g;
9791	-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"	11897	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9792	;;	11898	;; #(
9793	*)	11899	*)
9794	# `set' quotes correctly as required by POSIX, so do not add quotes.	11900	# `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=${\1=\2}/p'	11901	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9796	;;	11902	;;
9797	esac >> confcache	11903	esac |
9798	if cmp -s $cache_file confcache; then	11904	sort
9799	:	11905	) |
9800	else	11906	sed '
		11907	/^ac_cv_env_/b end
		11908	t clear
		11909	:clear
		11910	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
		11911	t end
		11912	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
		11913	:end' >>confcache
		11914	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9801	if test -w $cache_file; then	11915	if test -w "$cache_file"; then
		11916	test "x$cache_file" != "x/dev/null" &&
		11917	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
9802	echo "updating cache $cache_file"	11918	echo "$as_me: updating cache $cache_file" >&6;}
9803	cat confcache > $cache_file	11919	cat confcache >$cache_file
9804	else	11920	else
		11921	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9805	echo "not updating unwritable cache $cache_file"	11922	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9806	fi	11923	fi
9807	fi	11924	fi
9808	rm -f confcache	11925	rm -f confcache
9809
9810	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9811		11926
9812	test "x$prefix" = xNONE && prefix=$ac_default_prefix	11927	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9813	# Let make expand exec_prefix.	11928	# Let make expand exec_prefix.
9814	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	11929	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9815		11930
9816	# Any assignment to VPATH causes Sun make to only execute
9817	# the first set of double-colon rules, so remove it if not needed.
9818	# If there is a colon in the path, we need to keep it.
9819	if test "x$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	11931	DEFS=-DHAVE_CONFIG_H
9826		11932
9827	# Without the "./", some shells look in PATH for config.status.	11933	ac_libobjs=
		11934	ac_ltlibobjs=
		11935	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
		11936	# 1. Remove the extension, and $U if already installed.
		11937	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
		11938	ac_i=`echo "$ac_i" | sed "$ac_script"`
		11939	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		11940	# will be set to the directory where LIBOBJS objects are built.
		11941	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		11942	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
		11943	done
		11944	LIBOBJS=$ac_libobjs
		11945
		11946	LTLIBOBJS=$ac_ltlibobjs
		11947
		11948
		11949
9828	: ${CONFIG_STATUS=./config.status}	11950	: ${CONFIG_STATUS=./config.status}
9829		11951	ac_clean_files_save=$ac_clean_files
		11952	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
		11953	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
9830	echo creating $CONFIG_STATUS	11954	echo "$as_me: creating $CONFIG_STATUS" >&6;}
9831	rm -f $CONFIG_STATUS
9832	cat > $CONFIG_STATUS <<EOF	11955	cat >$CONFIG_STATUS <<_ACEOF
9833	#! /bin/sh	11956	#! $SHELL
9834	# Generated automatically by configure.	11957	# Generated by $as_me.
9835	# Run this file to recreate the current configuration.	11958	# 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	11959	# Compiler output produced by configure, useful for debugging
9842	# configure, is in ./config.log if it exists.	11960	# configure, is in config.log if it exists.
9843		11961
9844	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"	11962	debug=false
9845	for ac_option	11963	ac_cs_recheck=false
		11964	ac_cs_silent=false
		11965	SHELL=\${CONFIG_SHELL-$SHELL}
		11966	_ACEOF
		11967
		11968	cat >>$CONFIG_STATUS <<\_ACEOF
		11969	## --------------------- ##
		11970	## M4sh Initialization. ##
		11971	## --------------------- ##
		11972
		11973	# Be more Bourne compatible
		11974	DUALCASE=1; export DUALCASE # for MKS sh
		11975	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		11976	emulate sh
		11977	NULLCMD=:
		11978	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		11979	# is contrary to our usage. Disable this feature.
		11980	alias -g '${1+"$@"}'='"$@"'
		11981	setopt NO_GLOB_SUBST
		11982	else
		11983	case `(set -o) 2>/dev/null` in
		11984	*posix*) set -o posix ;;
		11985	esac
		11986
		11987	fi
		11988
		11989
		11990
		11991
		11992	# PATH needs CR
		11993	# Avoid depending upon Character Ranges.
		11994	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		11995	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		11996	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		11997	as_cr_digits='0123456789'
		11998	as_cr_alnum=$as_cr_Letters$as_cr_digits
		11999
		12000	# The user is always right.
		12001	if test "${PATH_SEPARATOR+set}" != set; then
		12002	echo "#! /bin/sh" >conf$$.sh
		12003	echo "exit 0" >>conf$$.sh
		12004	chmod +x conf$$.sh
		12005	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
		12006	PATH_SEPARATOR=';'
		12007	else
		12008	PATH_SEPARATOR=:
		12009	fi
		12010	rm -f conf$$.sh
		12011	fi
		12012
		12013	# Support unset when possible.
		12014	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		12015	as_unset=unset
		12016	else
		12017	as_unset=false
		12018	fi
		12019
		12020
		12021	# IFS
		12022	# We need space, tab and new line, in precisely that order. Quoting is
		12023	# there to prevent editors from complaining about space-tab.
		12024	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		12025	# splitting by setting IFS to empty value.)
		12026	as_nl='
		12027	'
		12028	IFS=" "" $as_nl"
		12029
		12030	# Find who we are. Look in the path if we contain no directory separator.
		12031	case $0 in
		12032	*[\\/]* ) as_myself=$0 ;;
		12033	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		12034	for as_dir in $PATH
9846	do	12035	do
		12036	IFS=$as_save_IFS
		12037	test -z "$as_dir" && as_dir=.
		12038	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		12039	done
		12040	IFS=$as_save_IFS
		12041
		12042	;;
		12043	esac
		12044	# We did not find ourselves, most probably we were run as `sh COMMAND'
		12045	# in which case we are not to be found in the path.
		12046	if test "x$as_myself" = x; then
		12047	as_myself=$0
		12048	fi
		12049	if test ! -f "$as_myself"; then
		12050	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		12051	{ (exit 1); exit 1; }
		12052	fi
		12053
		12054	# Work around bugs in pre-3.0 UWIN ksh.
		12055	for as_var in ENV MAIL MAILPATH
		12056	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		12057	done
		12058	PS1='$ '
		12059	PS2='> '
		12060	PS4='+ '
		12061
		12062	# NLS nuisances.
		12063	for as_var in \
		12064	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		12065	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		12066	LC_TELEPHONE LC_TIME
		12067	do
		12068	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		12069	eval $as_var=C; export $as_var
		12070	else
		12071	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		12072	fi
		12073	done
		12074
		12075	# Required to use basename.
		12076	if expr a : '\(a\)' >/dev/null 2>&1 &&
		12077	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		12078	as_expr=expr
		12079	else
		12080	as_expr=false
		12081	fi
		12082
		12083	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		12084	as_basename=basename
		12085	else
		12086	as_basename=false
		12087	fi
		12088
		12089
		12090	# Name of the executable.
		12091	as_me=`$as_basename -- "$0" ||
		12092	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		12093	X"$0" : 'X\(//\)$' \| \
		12094	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		12095	echo X/"$0" |
		12096	sed '/^.*\/\([^/][^/]*\)\/*$/{
		12097	s//\1/
		12098	q
		12099	}
		12100	/^X\/\(\/\/\)$/{
		12101	s//\1/
		12102	q
		12103	}
		12104	/^X\/\(\/\).*/{
		12105	s//\1/
		12106	q
		12107	}
		12108	s/.*/./; q'`
		12109
		12110	# CDPATH.
		12111	$as_unset CDPATH
		12112
		12113
		12114
		12115	as_lineno_1=$LINENO
		12116	as_lineno_2=$LINENO
		12117	test "x$as_lineno_1" != "x$as_lineno_2" &&
		12118	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
		12119
		12120	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
		12121	# uniformly replaced by the line number. The first 'sed' inserts a
		12122	# line-number line after each line using $LINENO; the second 'sed'
		12123	# does the real work. The second script uses 'N' to pair each
		12124	# line-number line with the line containing $LINENO, and appends
		12125	# trailing '-' during substitution so that $LINENO is not a special
		12126	# case at line end.
		12127	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
		12128	# scripts with optimization help from Paolo Bonzini. Blame Lee
		12129	# E. McMahon (1931-1989) for sed's syntax. :-)
		12130	sed -n '
		12131	p
		12132	/[$]LINENO/=
		12133	' <$as_myself |
		12134	sed '
		12135	s/[$]LINENO.*/&-/
		12136	t lineno
		12137	b
		12138	:lineno
		12139	N
		12140	:loop
		12141	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
		12142	t loop
		12143	s/-\n.*//
		12144	' >$as_me.lineno &&
		12145	chmod +x "$as_me.lineno" ||
		12146	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
		12147	{ (exit 1); exit 1; }; }
		12148
		12149	# Don't try to exec as it changes $[0], causing all sort of problems
		12150	# (the dirname of $[0] is not the place where we might find the
		12151	# original and so on. Autoconf is especially sensitive to this).
		12152	. "./$as_me.lineno"
		12153	# Exit status is that of the last command.
		12154	exit
		12155	}
		12156
		12157
		12158	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		12159	as_dirname=dirname
		12160	else
		12161	as_dirname=false
		12162	fi
		12163
		12164	ECHO_C= ECHO_N= ECHO_T=
		12165	case `echo -n x` in
		12166	-n*)
		12167	case `echo 'x\c'` in
		12168	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		12169	*) ECHO_C='\c';;
		12170	esac;;
		12171	*)
		12172	ECHO_N='-n';;
		12173	esac
		12174
		12175	if expr a : '\(a\)' >/dev/null 2>&1 &&
		12176	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		12177	as_expr=expr
		12178	else
		12179	as_expr=false
		12180	fi
		12181
		12182	rm -f conf$$ conf$$.exe conf$$.file
		12183	if test -d conf$$.dir; then
		12184	rm -f conf$$.dir/conf$$.file
		12185	else
		12186	rm -f conf$$.dir
		12187	mkdir conf$$.dir
		12188	fi
		12189	echo >conf$$.file
		12190	if ln -s conf$$.file conf$$ 2>/dev/null; then
		12191	as_ln_s='ln -s'
		12192	# ... but there are two gotchas:
		12193	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		12194	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		12195	# In both cases, we have to default to `cp -p'.
		12196	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		12197	as_ln_s='cp -p'
		12198	elif ln conf$$.file conf$$ 2>/dev/null; then
		12199	as_ln_s=ln
		12200	else
		12201	as_ln_s='cp -p'
		12202	fi
		12203	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		12204	rmdir conf$$.dir 2>/dev/null
		12205
		12206	if mkdir -p . 2>/dev/null; then
		12207	as_mkdir_p=:
		12208	else
		12209	test -d ./-p && rmdir ./-p
		12210	as_mkdir_p=false
		12211	fi
		12212
		12213	if test -x / >/dev/null 2>&1; then
		12214	as_test_x='test -x'
		12215	else
		12216	if ls -dL / >/dev/null 2>&1; then
		12217	as_ls_L_option=L
		12218	else
		12219	as_ls_L_option=
		12220	fi
		12221	as_test_x='
		12222	eval sh -c '\''
		12223	if test -d "$1"; then
		12224	test -d "$1/.";
		12225	else
		12226	case $1 in
		12227	-*)set "./$1";;
		12228	esac;
		12229	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		12230	???[sx]*):;;*)false;;esac;fi
		12231	'\'' sh
		12232	'
		12233	fi
		12234	as_executable_p=$as_test_x
		12235
		12236	# Sed expression to map a string onto a valid CPP name.
		12237	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		12238
		12239	# Sed expression to map a string onto a valid variable name.
		12240	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		12241
		12242
		12243	exec 6>&1
		12244
		12245	# Save the log message, to keep $[0] and so on meaningful, and to
		12246	# report actual input values of CONFIG_FILES etc. instead of their
		12247	# values after options handling.
		12248	ac_log="
		12249	This file was extended by $as_me, which was
		12250	generated by GNU Autoconf 2.61. Invocation command line was
		12251
		12252	CONFIG_FILES = $CONFIG_FILES
		12253	CONFIG_HEADERS = $CONFIG_HEADERS
		12254	CONFIG_LINKS = $CONFIG_LINKS
		12255	CONFIG_COMMANDS = $CONFIG_COMMANDS
		12256	$ $0 $@
		12257
		12258	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		12259	"
		12260
		12261	_ACEOF
		12262
		12263	cat >>$CONFIG_STATUS <<_ACEOF
		12264	# Files that config.status was made for.
		12265	config_files="$ac_config_files"
		12266	config_headers="$ac_config_headers"
		12267
		12268	_ACEOF
		12269
		12270	cat >>$CONFIG_STATUS <<\_ACEOF
		12271	ac_cs_usage="\
		12272	\`$as_me' instantiates files from templates according to the
		12273	current configuration.
		12274
		12275	Usage: $0 [OPTIONS] [FILE]...
		12276
		12277	-h, --help print this help, then exit
		12278	-V, --version print version number and configuration settings, then exit
		12279	-q, --quiet do not print progress messages
		12280	-d, --debug don't remove temporary files
		12281	--recheck update $as_me by reconfiguring in the same conditions
		12282	--file=FILE[:TEMPLATE]
		12283	instantiate the configuration file FILE
		12284	--header=FILE[:TEMPLATE]
		12285	instantiate the configuration header FILE
		12286
		12287	Configuration files:
		12288	$config_files
		12289
		12290	Configuration headers:
		12291	$config_headers
		12292
		12293	Report bugs to <bug-autoconf@gnu.org>."
		12294
		12295	_ACEOF
		12296	cat >>$CONFIG_STATUS <<_ACEOF
		12297	ac_cs_version="\\
		12298	config.status
		12299	configured by $0, generated by GNU Autoconf 2.61,
		12300	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
		12301
		12302	Copyright (C) 2006 Free Software Foundation, Inc.
		12303	This config.status script is free software; the Free Software Foundation
		12304	gives unlimited permission to copy, distribute and modify it."
		12305
		12306	ac_pwd='$ac_pwd'
		12307	srcdir='$srcdir'
		12308	INSTALL='$INSTALL'
		12309	_ACEOF
		12310
		12311	cat >>$CONFIG_STATUS <<\_ACEOF
		12312	# If no file are specified by the user, then we need to provide default
		12313	# value. By we need to know if files were specified by the user.
		12314	ac_need_defaults=:
		12315	while test $# != 0
		12316	do
		12317	case $1 in
		12318	--*=*)
		12319	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		12320	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		12321	ac_shift=:
		12322	;;
		12323	*)
		12324	ac_option=$1
		12325	ac_optarg=$2
		12326	ac_shift=shift
		12327	;;
		12328	esac
		12329
9847	case "\$ac_option" in	12330	case $ac_option in
		12331	# Handling of the options.
9848	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	12332	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9849	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"	12333	ac_cs_recheck=: ;;
9850	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9851	-version | --version | --versio | --versi | --vers | --ver | --ve | --v)	12334	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9852	echo "$CONFIG_STATUS generated by autoconf version 2.13"	12335	echo "$ac_cs_version"; exit ;;
9853	exit 0 ;;	12336	--debug | --debu | --deb | --de | --d | -d )
9854	-help | --help | --hel | --he | --h)	12337	debug=: ;;
		12338	--file | --fil | --fi | --f )
		12339	$ac_shift
		12340	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
		12341	ac_need_defaults=false;;
		12342	--header | --heade | --head | --hea )
		12343	$ac_shift
		12344	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
		12345	ac_need_defaults=false;;
		12346	--he | --h)
		12347	# Conflict between --help and --header
		12348	{ echo "$as_me: error: ambiguous option: $1
		12349	Try \`$0 --help' for more information." >&2
		12350	{ (exit 1); exit 1; }; };;
		12351	--help | --hel | -h )
9855	echo "\$ac_cs_usage"; exit 0 ;;	12352	echo "$ac_cs_usage"; exit ;;
9856	*) echo "\$ac_cs_usage"; exit 1 ;;	12353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		12354	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		12355	ac_cs_silent=: ;;
		12356
		12357	# This is an error.
		12358	-*) { echo "$as_me: error: unrecognized option: $1
		12359	Try \`$0 --help' for more information." >&2
		12360	{ (exit 1); exit 1; }; } ;;
		12361
		12362	*) ac_config_targets="$ac_config_targets $1"
		12363	ac_need_defaults=false ;;
		12364
		12365	esac
		12366	shift
		12367	done
		12368
		12369	ac_configure_extra_args=
		12370
		12371	if $ac_cs_silent; then
		12372	exec 6>/dev/null
		12373	ac_configure_extra_args="$ac_configure_extra_args --silent"
		12374	fi
		12375
		12376	_ACEOF
		12377	cat >>$CONFIG_STATUS <<_ACEOF
		12378	if \$ac_cs_recheck; then
		12379	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		12380	CONFIG_SHELL=$SHELL
		12381	export CONFIG_SHELL
		12382	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		12383	fi
		12384
		12385	_ACEOF
		12386	cat >>$CONFIG_STATUS <<\_ACEOF
		12387	exec 5>>config.log
		12388	{
		12389	echo
		12390	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		12391	## Running $as_me. ##
		12392	_ASBOX
		12393	echo "$ac_log"
		12394	} >&5
		12395
		12396	_ACEOF
		12397	cat >>$CONFIG_STATUS <<_ACEOF
		12398	_ACEOF
		12399
		12400	cat >>$CONFIG_STATUS <<\_ACEOF
		12401
		12402	# Handling of arguments.
		12403	for ac_config_target in $ac_config_targets
		12404	do
		12405	case $ac_config_target in
		12406	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		12407	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		12408	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		12409	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		12410
		12411	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
		12412	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
		12413	{ (exit 1); exit 1; }; };;
9857	esac	12414	esac
9858	done	12415	done
9859		12416
9860	ac_given_srcdir=$srcdir
9861	ac_given_INSTALL="$INSTALL"
9862		12417
9863	trap 'rm -fr `echo "autoconf/Make.common \	12418	# If the user did not use the arguments to specify the items to instantiate,
9864	Makefile \	12419	# then the envvar interface is used. Set only those that are not.
9865	doc/Makefile \	12420	# We use the long form for the default assignment because of an extremely
9866	src/Makefile \	12421	# bizarre bug on SunOS 4.1.3.
9867	src/graphics/Makefile \	12422	if $ac_need_defaults; then
9868	src/test/Makefile \	12423	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9869	src/rxvtlib.h \	12424	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9870	W11/Makefile \	12425	fi
9871	config.h:autoconf/config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
9872	EOF
9873	cat >> $CONFIG_STATUS <<EOF
9874		12426
9875	# Protect against being on the right side of a sed subst in config.status.	12427	# Have a temporary directory for convenience. Make it in the build tree
9876	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;	12428	# simply because there is no reason against having it here, and in addition,
9877	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF	12429	# creating and moving files from /tmp can sometimes cause problems.
9878	$ac_vpsub	12430	# Hook for its removal unless debugging.
9879	$extrasub	12431	# Note that there is a small window in which the directory will not be cleaned:
9880	s%@SHELL@%$SHELL%g	12432	# after its creation but before its name has been assigned to `$tmp'.
9881	s%@CFLAGS@%$CFLAGS%g	12433	$debug ||
9882	s%@CPPFLAGS@%$CPPFLAGS%g	12434	{
9883	s%@CXXFLAGS@%$CXXFLAGS%g	12435	tmp=
9884	s%@FFLAGS@%$FFLAGS%g	12436	trap 'exit_status=$?
9885	s%@DEFS@%$DEFS%g	12437	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
9886	s%@LDFLAGS@%$LDFLAGS%g	12438	' 0
9887	s%@LIBS@%$LIBS%g	12439	trap '{ (exit 1); exit 1; }' 1 2 13 15
9888	s%@exec_prefix@%$exec_prefix%g	12440	}
9889	s%@prefix@%$prefix%g	12441	# Create a (secure) tmp directory for tmp files.
		12442
		12443	{
		12444	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		12445	test -n "$tmp" && test -d "$tmp"
		12446	} ||
		12447	{
		12448	tmp=./conf$$-$RANDOM
		12449	(umask 077 && mkdir "$tmp")
		12450	} ||
		12451	{
		12452	echo "$me: cannot create a temporary directory in ." >&2
		12453	{ (exit 1); exit 1; }
		12454	}
		12455
		12456	#
		12457	# Set up the sed scripts for CONFIG_FILES section.
		12458	#
		12459
		12460	# No need to generate the scripts if there are no CONFIG_FILES.
		12461	# This happens for instance when ./config.status config.h
		12462	if test -n "$CONFIG_FILES"; then
		12463
		12464	_ACEOF
		12465
		12466
		12467
		12468	ac_delim='%!_!# '
		12469	for ac_last_try in false false false false false :; do
		12470	cat >conf$$subs.sed <<_ACEOF
		12471	SHELL!$SHELL$ac_delim
		12472	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		12473	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
		12474	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
		12475	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
		12476	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
		12477	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
		12478	exec_prefix!$exec_prefix$ac_delim
		12479	prefix!$prefix$ac_delim
9890	s%@program_transform_name@%$program_transform_name%g	12480	program_transform_name!$program_transform_name$ac_delim
9891	s%@bindir@%$bindir%g	12481	bindir!$bindir$ac_delim
9892	s%@sbindir@%$sbindir%g	12482	sbindir!$sbindir$ac_delim
9893	s%@libexecdir@%$libexecdir%g	12483	libexecdir!$libexecdir$ac_delim
9894	s%@datadir@%$datadir%g	12484	datarootdir!$datarootdir$ac_delim
9895	s%@sysconfdir@%$sysconfdir%g	12485	datadir!$datadir$ac_delim
		12486	sysconfdir!$sysconfdir$ac_delim
9896	s%@sharedstatedir@%$sharedstatedir%g	12487	sharedstatedir!$sharedstatedir$ac_delim
9897	s%@localstatedir@%$localstatedir%g	12488	localstatedir!$localstatedir$ac_delim
9898	s%@libdir@%$libdir%g	12489	includedir!$includedir$ac_delim
9899	s%@includedir@%$includedir%g
9900	s%@oldincludedir@%$oldincludedir%g	12490	oldincludedir!$oldincludedir$ac_delim
9901	s%@infodir@%$infodir%g	12491	docdir!$docdir$ac_delim
9902	s%@mandir@%$mandir%g	12492	infodir!$infodir$ac_delim
9903	s%@VERSION@%$VERSION%g	12493	htmldir!$htmldir$ac_delim
9904	s%@DATE@%$DATE%g	12494	dvidir!$dvidir$ac_delim
9905	s%@LSMDATE@%$LSMDATE%g	12495	pdfdir!$pdfdir$ac_delim
9906	s%@LIBVERSION@%$LIBVERSION%g	12496	psdir!$psdir$ac_delim
9907	s%@CC@%$CC%g	12497	libdir!$libdir$ac_delim
9908	s%@CXX@%$CXX%g	12498	localedir!$localedir$ac_delim
9909	s%@CPP@%$CPP%g	12499	mandir!$mandir$ac_delim
		12500	DEFS!$DEFS$ac_delim
		12501	ECHO_C!$ECHO_C$ac_delim
		12502	ECHO_N!$ECHO_N$ac_delim
		12503	ECHO_T!$ECHO_T$ac_delim
		12504	LIBS!$LIBS$ac_delim
		12505	build_alias!$build_alias$ac_delim
		12506	host_alias!$host_alias$ac_delim
		12507	target_alias!$target_alias$ac_delim
		12508	build!$build$ac_delim
		12509	build_cpu!$build_cpu$ac_delim
		12510	build_vendor!$build_vendor$ac_delim
		12511	build_os!$build_os$ac_delim
		12512	host!$host$ac_delim
		12513	host_cpu!$host_cpu$ac_delim
		12514	host_vendor!$host_vendor$ac_delim
		12515	host_os!$host_os$ac_delim
		12516	VERSION!$VERSION$ac_delim
		12517	DATE!$DATE$ac_delim
		12518	CC!$CC$ac_delim
		12519	CFLAGS!$CFLAGS$ac_delim
		12520	LDFLAGS!$LDFLAGS$ac_delim
		12521	CPPFLAGS!$CPPFLAGS$ac_delim
		12522	ac_ct_CC!$ac_ct_CC$ac_delim
		12523	EXEEXT!$EXEEXT$ac_delim
		12524	OBJEXT!$OBJEXT$ac_delim
		12525	CXX!$CXX$ac_delim
		12526	CXXFLAGS!$CXXFLAGS$ac_delim
		12527	ac_ct_CXX!$ac_ct_CXX$ac_delim
		12528	CPP!$CPP$ac_delim
9910	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g	12529	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
9911	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g	12530	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
9912	s%@INSTALL_DATA@%$INSTALL_DATA%g	12531	INSTALL_DATA!$INSTALL_DATA$ac_delim
9913	s%@AWK@%$AWK%g	12532	GREP!$GREP$ac_delim
9914	s%@host@%$host%g	12533	EGREP!$EGREP$ac_delim
9915	s%@host_alias@%$host_alias%g	12534	LINKER!$LINKER$ac_delim
9916	s%@host_cpu@%$host_cpu%g	12535	RXVTNAME!$RXVTNAME$ac_delim
9917	s%@host_vendor@%$host_vendor%g	12536	CXXCPP!$CXXCPP$ac_delim
9918	s%@host_os@%$host_os%g	12537	TIC!$TIC$ac_delim
9919	s%@build@%$build%g	12538	XMKMF!$XMKMF$ac_delim
9920	s%@build_alias@%$build_alias%g	12539	X_CFLAGS!$X_CFLAGS$ac_delim
9921	s%@build_cpu@%$build_cpu%g	12540	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
9922	s%@build_vendor@%$build_vendor%g	12541	X_LIBS!$X_LIBS$ac_delim
9923	s%@build_os@%$build_os%g	12542	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
9924	s%@LN_S@%$LN_S%g	12543	afterimage_config!$afterimage_config$ac_delim
9925	s%@OBJEXT@%$OBJEXT%g	12544	PKG_CONFIG!$PKG_CONFIG$ac_delim
9926	s%@EXEEXT@%$EXEEXT%g	12545	XFT_CONFIG!$XFT_CONFIG$ac_delim
9927	s%@ECHO@%$ECHO%g	12546	PERL!$PERL$ac_delim
9928	s%@RANLIB@%$RANLIB%g	12547	PERLLIB!$PERLLIB$ac_delim
9929	s%@STRIP@%$STRIP%g	12548	PERLFLAGS!$PERLFLAGS$ac_delim
9930	s%@LIBTOOL@%$LIBTOOL%g	12549	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
9931	s%@INSTALL_LIBRXVT@%$INSTALL_LIBRXVT%g	12550	IF_PERL!$IF_PERL$ac_delim
9932	s%@MV@%$MV%g	12551	PERL_O!$PERL_O$ac_delim
9933	s%@RM@%$RM%g	12552	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
9934	s%@CP@%$CP%g	12553	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
9935	s%@LN@%$LN%g	12554	LIBOBJS!$LIBOBJS$ac_delim
9936	s%@SED@%$SED%g	12555	LTLIBOBJS!$LTLIBOBJS$ac_delim
9937	s%@CMP@%$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	12556	_ACEOF
9973	EOF
9974		12557
9975	cat >> $CONFIG_STATUS <<\EOF	12558	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
9976		12559	break
9977	# Split the substitutions into bite-sized pieces for seds with	12560	elif $ac_last_try; then
9978	# small command number limits, like on Digital OSF/1 and HP-UX.	12561	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
9979	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.	12562	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
9980	ac_file=1 # Number of current file.	12563	{ (exit 1); exit 1; }; }
9981	ac_beg=1 # First line for current file.
9982	ac_end=$ac_max_sed_cmds # Line after last line for current file.
9983	ac_more_lines=:
9984	ac_sed_cmds=""
9985	while $ac_more_lines; do
9986	if test $ac_beg -gt 1; then
9987	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
9988	else	12564	else
9989	sed "${ac_end}q" conftest.subs > conftest.s$ac_file	12565	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9990	fi
9991	if test ! -s conftest.s$ac_file; then
9992	ac_more_lines=false
9993	rm -f conftest.s$ac_file
9994	else
9995	if test -z "$ac_sed_cmds"; then
9996	ac_sed_cmds="sed -f conftest.s$ac_file"
9997	else
9998	ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
9999	fi
10000	ac_file=`expr $ac_file + 1`
10001	ac_beg=$ac_end
10002	ac_end=`expr $ac_end + $ac_max_sed_cmds`
10003	fi	12566	fi
10004	done	12567	done
		12568
		12569	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
10005	if test -z "$ac_sed_cmds"; then	12570	if test -n "$ac_eof"; then
10006	ac_sed_cmds=cat	12571	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		12572	ac_eof=`expr $ac_eof + 1`
10007	fi	12573	fi
10008	EOF
10009		12574
10010	cat >> $CONFIG_STATUS <<EOF	12575	cat >>$CONFIG_STATUS <<_ACEOF
		12576	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		12577	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		12578	_ACEOF
		12579	sed '
		12580	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		12581	s/^/s,@/; s/!/@,|#_!!_#|/
		12582	:n
		12583	t n
		12584	s/'"$ac_delim"'$/,g/; t
		12585	s/$/\\/; p
		12586	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		12587	' >>$CONFIG_STATUS <conf$$subs.sed
		12588	rm -f conf$$subs.sed
		12589	cat >>$CONFIG_STATUS <<_ACEOF
		12590	:end
		12591	s/|#_!!_#|//g
		12592	CEOF$ac_eof
		12593	_ACEOF
10011		12594
10012	CONFIG_FILES=\${CONFIG_FILES-"autoconf/Make.common \	12595
10013	Makefile \	12596	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10014	doc/Makefile \	12597	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10015	src/Makefile \	12598	# trailing colons and then remove the whole line if VPATH becomes empty
10016	src/graphics/Makefile \	12599	# (actually we leave an empty line to preserve line numbers).
10017	src/test/Makefile \	12600	if test "x$srcdir" = x.; then
10018	src/rxvtlib.h \	12601	ac_vpsub='/^[ ]*VPATH[ ]*=/{
10019	W11/Makefile \	12602	s/:*\$(srcdir):*/:/
10020	"}	12603	s/:*\${srcdir}:*/:/
10021	EOF	12604	s/:*@srcdir@:*/:/
		12605	s/^\([^=]*=[ ]*\):*/\1/
		12606	s/:*$//
		12607	s/^[^=]*=[ ]*$//
		12608	}'
		12609	fi
		12610
10022	cat >> $CONFIG_STATUS <<\EOF	12611	cat >>$CONFIG_STATUS <<\_ACEOF
10023	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then	12612	fi # test -n "$CONFIG_FILES"
10024	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	12613
		12614
		12615	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
		12616	do
10025	case "$ac_file" in	12617	case $ac_tag in
10026	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`	12618	:[FHLC]) ac_mode=$ac_tag; continue;;
10027	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10028	*) ac_file_in="${ac_file}.in" ;;
10029	esac	12619	esac
10030		12620	case $ac_mode$ac_tag in
10031	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.	12621	:[FHL]*:*);;
10032		12622	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10033	# Remove last slash and all that follows it. Not all systems have dirname.	12623	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10034	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`	12624	{ (exit 1); exit 1; }; };;
10035	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then	12625	:[FH]-) ac_tag=-:-;;
10036	# The file is in a subdirectory.	12626	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10037	test ! -d "$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 $ac_dir_suffix|sed 's%/[^/]*%../%g'`
10041	else
10042	ac_dir_suffix= ac_dots=
10043	fi
10044
10045	case "$ac_given_srcdir" in
10046	.) srcdir=.
10047	if test -z "$ac_dots"; then top_srcdir=.
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	12627	esac
		12628	ac_save_IFS=$IFS
		12629	IFS=:
		12630	set x $ac_tag
		12631	IFS=$ac_save_IFS
		12632	shift
		12633	ac_file=$1
		12634	shift
10054		12635
10055	case "$ac_given_INSTALL" in	12636	case $ac_mode in
10056	[/$]*) INSTALL="$ac_given_INSTALL" ;;	12637	:L) ac_source=$1;;
10057	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;	12638	:[FH])
		12639	ac_file_inputs=
		12640	for ac_f
		12641	do
		12642	case $ac_f in
		12643	-) ac_f="$tmp/stdin";;
		12644	*) # Look for the file first in the build tree, then in the source tree
		12645	# (if the path is not absolute). The absolute path cannot be DOS-style,
		12646	# because $ac_f cannot contain `:'.
		12647	test -f "$ac_f" ||
		12648	case $ac_f in
		12649	[\\/$]*) false;;
		12650	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		12651	esac ||
		12652	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		12653	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		12654	{ (exit 1); exit 1; }; };;
		12655	esac
		12656	ac_file_inputs="$ac_file_inputs $ac_f"
		12657	done
		12658
		12659	# Let's still pretend it is `configure' which instantiates (i.e., don't
		12660	# use $as_me), people would be surprised to read:
		12661	# /* config.h. Generated by config.status. */
		12662	configure_input="Generated from "`IFS=:
		12663	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		12664	if test x"$ac_file" != x-; then
		12665	configure_input="$ac_file. $configure_input"
		12666	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		12667	echo "$as_me: creating $ac_file" >&6;}
		12668	fi
		12669
		12670	case $ac_tag in
		12671	*:-:* | *:-) cat >"$tmp/stdin";;
		12672	esac
		12673	;;
10058	esac	12674	esac
10059		12675
10060	echo creating "$ac_file"	12676	ac_dir=`$as_dirname -- "$ac_file" ||
10061	rm -f "$ac_file"	12677	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10062	configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."	12678	X"$ac_file" : 'X\(//\)[^/]' \| \
10063	case "$ac_file" in	12679	X"$ac_file" : 'X\(//\)$' \| \
10064	*Makefile*) ac_comsub="1i\\	12680	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10065	# $configure_input" ;;	12681	echo X"$ac_file" |
10066	*) ac_comsub= ;;	12682	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		12683	s//\1/
		12684	q
		12685	}
		12686	/^X\(\/\/\)[^/].*/{
		12687	s//\1/
		12688	q
		12689	}
		12690	/^X\(\/\/\)$/{
		12691	s//\1/
		12692	q
		12693	}
		12694	/^X\(\/\).*/{
		12695	s//\1/
		12696	q
		12697	}
		12698	s/.*/./; q'`
		12699	{ as_dir="$ac_dir"
		12700	case $as_dir in #(
		12701	-*) as_dir=./$as_dir;;
10067	esac	12702	esac
		12703	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
		12704	as_dirs=
		12705	while :; do
		12706	case $as_dir in #(
		12707	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12708	*) as_qdir=$as_dir;;
		12709	esac
		12710	as_dirs="'$as_qdir' $as_dirs"
		12711	as_dir=`$as_dirname -- "$as_dir" ||
		12712	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		12713	X"$as_dir" : 'X\(//\)[^/]' \| \
		12714	X"$as_dir" : 'X\(//\)$' \| \
		12715	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		12716	echo X"$as_dir" |
		12717	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		12718	s//\1/
		12719	q
		12720	}
		12721	/^X\(\/\/\)[^/].*/{
		12722	s//\1/
		12723	q
		12724	}
		12725	/^X\(\/\/\)$/{
		12726	s//\1/
		12727	q
		12728	}
		12729	/^X\(\/\).*/{
		12730	s//\1/
		12731	q
		12732	}
		12733	s/.*/./; q'`
		12734	test -d "$as_dir" && break
		12735	done
		12736	test -z "$as_dirs" || eval "mkdir $as_dirs"
		12737	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
		12738	echo "$as_me: error: cannot create directory $as_dir" >&2;}
		12739	{ (exit 1); exit 1; }; }; }
		12740	ac_builddir=.
10068		12741
10069	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10070	sed -e "$ac_comsub
10071	s%@configure_input@%$configure_input%g
10072	s%@srcdir@%$srcdir%g
10073	s%@top_srcdir@%$top_srcdir%g
10074	s%@INSTALL@%$INSTALL%g
10075	" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
10076	fi; done
10077	rm -f conftest.s*
10078
10079	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10080	# NAME is the cpp macro being defined and VALUE is the value it is being given.
10081	#
10082	# ac_d sets the value in "#define NAME VALUE" lines.
10083	ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
10084	ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
10085	ac_dC='\3'
10086	ac_dD='%g'
10087	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
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
10105	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
10106	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10107	case "$ac_file" in	12742	case "$ac_dir" in
10108	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`	12743	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10109	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12744	*)
10110	*) ac_file_in="${ac_file}.in" ;;	12745	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
		12746	# A ".." for each directory in $ac_dir_suffix.
		12747	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
		12748	case $ac_top_builddir_sub in
		12749	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		12750	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		12751	esac ;;
		12752	esac
		12753	ac_abs_top_builddir=$ac_pwd
		12754	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		12755	# for backward compatibility:
		12756	ac_top_builddir=$ac_top_build_prefix
		12757
		12758	case $srcdir in
		12759	.) # We are building in place.
		12760	ac_srcdir=.
		12761	ac_top_srcdir=$ac_top_builddir_sub
		12762	ac_abs_top_srcdir=$ac_pwd ;;
		12763	[\\/]* | ?:[\\/]* ) # Absolute name.
		12764	ac_srcdir=$srcdir$ac_dir_suffix;
		12765	ac_top_srcdir=$srcdir
		12766	ac_abs_top_srcdir=$srcdir ;;
		12767	*) # Relative name.
		12768	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		12769	ac_top_srcdir=$ac_top_build_prefix$srcdir
		12770	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		12771	esac
		12772	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		12773
		12774
		12775	case $ac_mode in
		12776	:F)
		12777	#
		12778	# CONFIG_FILE
		12779	#
		12780
		12781	case $INSTALL in
		12782	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
		12783	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10111	esac	12784	esac
		12785	_ACEOF
10112		12786
10113	echo creating $ac_file	12787	cat >>$CONFIG_STATUS <<\_ACEOF
		12788	# If the template does not know about datarootdir, expand it.
		12789	# FIXME: This hack should be removed a few years after 2.60.
		12790	ac_datarootdir_hack=; ac_datarootdir_seen=
10114		12791
10115	rm -f conftest.frag conftest.in conftest.out	12792	case `sed -n '/datarootdir/ {
10116	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`	12793	p
10117	cat $ac_file_inputs > conftest.in	12794	q
		12795	}
		12796	/@datadir@/p
		12797	/@docdir@/p
		12798	/@infodir@/p
		12799	/@localedir@/p
		12800	/@mandir@/p
		12801	' $ac_file_inputs` in
		12802	*datarootdir*) ac_datarootdir_seen=yes;;
		12803	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		12804	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		12805	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		12806	_ACEOF
		12807	cat >>$CONFIG_STATUS <<_ACEOF
		12808	ac_datarootdir_hack='
		12809	s&@datadir@&$datadir&g
		12810	s&@docdir@&$docdir&g
		12811	s&@infodir@&$infodir&g
		12812	s&@localedir@&$localedir&g
		12813	s&@mandir@&$mandir&g
		12814	s&\\\${datarootdir}&$datarootdir&g' ;;
		12815	esac
		12816	_ACEOF
10118		12817
10119	EOF	12818	# Neutralize VPATH when `$srcdir' = `.'.
		12819	# Shell code in configure.ac might set extrasub.
		12820	# FIXME: do we really want to maintain this feature?
		12821	cat >>$CONFIG_STATUS <<_ACEOF
		12822	sed "$ac_vpsub
		12823	$extrasub
		12824	_ACEOF
		12825	cat >>$CONFIG_STATUS <<\_ACEOF
		12826	:t
		12827	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		12828	s&@configure_input@&$configure_input&;t t
		12829	s&@top_builddir@&$ac_top_builddir_sub&;t t
		12830	s&@srcdir@&$ac_srcdir&;t t
		12831	s&@abs_srcdir@&$ac_abs_srcdir&;t t
		12832	s&@top_srcdir@&$ac_top_srcdir&;t t
		12833	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
		12834	s&@builddir@&$ac_builddir&;t t
		12835	s&@abs_builddir@&$ac_abs_builddir&;t t
		12836	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
		12837	s&@INSTALL@&$ac_INSTALL&;t t
		12838	$ac_datarootdir_hack
		12839	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
10120		12840
		12841	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		12842	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		12843	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		12844	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12845	which seems to be undefined. Please make sure it is defined." >&5
		12846	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12847	which seems to be undefined. Please make sure it is defined." >&2;}
		12848
		12849	rm -f "$tmp/stdin"
		12850	case $ac_file in
		12851	-) cat "$tmp/out"; rm -f "$tmp/out";;
		12852	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
		12853	esac
		12854	;;
		12855	:H)
		12856	#
		12857	# CONFIG_HEADER
		12858	#
		12859	_ACEOF
		12860
10121	# Transform confdefs.h into a sed script conftest.vals that substitutes	12861	# Transform confdefs.h into a sed script `conftest.defines', that
10122	# the proper values into config.h.in to produce config.h. And first:	12862	# substitutes the proper values into config.h.in to produce config.h.
		12863	rm -f conftest.defines conftest.tail
		12864	# First, append a space to every undef/define line, to ease matching.
		12865	echo 's/$/ /' >conftest.defines
10123	# Protect against being on the right side of a sed subst in config.status.	12866	# Then, protect against being on the right side of a sed subst, or in
10124	# Protect against being in an unquoted here document in config.status.	12867	# an unquoted here document, in config.status. If some macros were
10125	rm -f conftest.vals	12868	# called several times there might be several #defines for the same
10126	cat > conftest.hdr <<\EOF	12869	# symbol, which is useless. But do not sort them, since the last
		12870	# AC_DEFINE must be honored.
		12871	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		12872	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
		12873	# NAME is the cpp macro being defined, VALUE is the value it is being given.
		12874	# PARAMS is the parameter list in the macro definition--in most cases, it's
		12875	# just an empty string.
		12876	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
		12877	ac_dB='\\)[ (].*,\\1define\\2'
		12878	ac_dC=' '
		12879	ac_dD=' ,'
		12880
		12881	uniq confdefs.h |
		12882	sed -n '
		12883	t rset
		12884	:rset
		12885	s/^[ ]*#[ ]*define[ ][ ]*//
		12886	t ok
		12887	d
		12888	:ok
10127	s/[\\&%]/\\&/g	12889	s/[\\&,]/\\&/g
10128	s%[\\$`]%\\&%g	12890	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10129	s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp	12891	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10130	s%ac_d%ac_u%gp	12892	' >>conftest.defines
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		12893
		12894	# Remove the space that was appended to ease matching.
10136	# This sed command replaces #undef with comments. This is necessary, for	12895	# Then replace #undef with comments. This is necessary, for
10137	# example, in the case of _POSIX_SOURCE, which is predefined and required	12896	# example, in the case of _POSIX_SOURCE, which is predefined and required
10138	# on some systems where configure will not decide to define it.	12897	# on some systems where configure will not decide to define it.
10139	cat >> conftest.vals <<\EOF	12898	# (The regexp can be short, since the line contains either #define or #undef.)
10140	s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%	12899	echo 's/ $//
10141	EOF	12900	s,^[ #]*u.*,/* & */,' >>conftest.defines
10142		12901
10143	# Break up conftest.vals because some shells have a limit on	12902	# Break up conftest.defines:
10144	# the size of here documents, and old seds have small limits too.	12903	ac_max_sed_lines=50
10145		12904
10146	rm -f conftest.tail	12905	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
		12906	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
		12907	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
		12908	# et cetera.
		12909	ac_in='$ac_file_inputs'
		12910	ac_out='"$tmp/out1"'
		12911	ac_nxt='"$tmp/out2"'
		12912
10147	while :	12913	while :
10148	do	12914	do
10149	ac_lines=`grep -c . conftest.vals`	12915	# Write a here document:
10150	# grep -c gives empty output for an empty file on some AIX systems.	12916	cat >>$CONFIG_STATUS <<_ACEOF
10151	if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi	12917	# First, check the format of the line:
10152	# Write a limited-size here document to conftest.frag.	12918	cat >"\$tmp/defines.sed" <<\\CEOF
10153	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS	12919	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
		12920	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
		12921	b
		12922	:def
		12923	_ACEOF
10154	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS	12924	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10155	echo 'CEOF	12925	echo 'CEOF
10156	sed -f conftest.frag conftest.in > conftest.out	12926	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
		12927	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
		12928	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		12929	grep . conftest.tail >/dev/null || break
10157	rm -f conftest.in	12930	rm -f conftest.defines
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	12931	mv conftest.tail conftest.defines
10163	done	12932	done
10164	rm -f conftest.vals	12933	rm -f conftest.defines conftest.tail
10165		12934
		12935	echo "ac_result=$ac_in" >>$CONFIG_STATUS
10166	cat >> $CONFIG_STATUS <<\EOF	12936	cat >>$CONFIG_STATUS <<\_ACEOF
10167	rm -f conftest.frag conftest.h	12937	if test x"$ac_file" != x-; then
10168	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h	12938	echo "/* $configure_input */" >"$tmp/config.h"
10169	cat conftest.in >> conftest.h	12939	cat "$ac_result" >>"$tmp/config.h"
10170	rm -f conftest.in	12940	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10171	if cmp -s $ac_file conftest.h 2>/dev/null; then	12941	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10172	echo "$ac_file is unchanged"	12942	echo "$as_me: $ac_file is unchanged" >&6;}
10173	rm -f conftest.h	12943	else
		12944	rm -f $ac_file
		12945	mv "$tmp/config.h" $ac_file
		12946	fi
10174	else	12947	else
10175	# Remove last slash and all that follows it. Not all systems have dirname.	12948	echo "/* $configure_input */"
10176	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`	12949	cat "$ac_result"
10177	if test "$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 $ac_file
10183	fi	12950	fi
10184	fi; done	12951	rm -f "$tmp/out12"
		12952	;;
10185		12953
10186	EOF
10187	cat >> $CONFIG_STATUS <<EOF
10188		12954
10189	EOF	12955	esac
10190	cat >> $CONFIG_STATUS <<\EOF
10191		12956
10192	exit 0	12957	done # for ac_tag
10193	EOF	12958
		12959
		12960	{ (exit 0); exit 0; }
		12961	_ACEOF
10194	chmod +x $CONFIG_STATUS	12962	chmod +x $CONFIG_STATUS
10195	rm -fr confdefs* $ac_clean_files	12963	ac_clean_files=$ac_clean_files_save
10196	test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1	12964
		12965
		12966	# configure is writing to config.log, and then calls config.status.
		12967	# config.status does its own redirection, appending to config.log.
		12968	# Unfortunately, on DOS this fails, as config.log is still kept open
		12969	# by configure, so config.status won't be able to write to it; its
		12970	# output is simply discarded. So we exec the FD to /dev/null,
		12971	# effectively closing config.log, so it can be properly (re)opened and
		12972	# appended to by config.status. When coming back to configure, we
		12973	# need to make the FD available again.
		12974	if test "$no_create" != yes; then
		12975	ac_cs_success=:
		12976	ac_config_status_args=
		12977	test "$silent" = yes &&
		12978	ac_config_status_args="$ac_config_status_args --quiet"
		12979	exec 5>/dev/null
		12980	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
		12981	exec 5>>config.log
		12982	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
		12983	# would make configure fail if this is the last instruction.
		12984	$ac_cs_success || { (exit 1); exit 1; }
		12985	fi
10197		12986
10198		12987
10199	echo "Configuration:	12988	echo "Configuration:
10200		12989
10201	Rxvt version: $VERSION : $DATE	12990	Rxvt version: $VERSION : $DATE
10202	Source code location: $srcdir	12991	Source code location: $srcdir
10203	Install path: ${prefix}/bin	12992	Install path: ${prefix}/bin
10204	Compiler: $CC	12993	Compiler: $CXX
10205	Compiler flags: $CFLAGS"	12994	Compiler flags: $CXXFLAGS
		12995	Linker: $LINKER"
10206		12996
10207	if test "$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	12997	if test x$term != x; then
10239	echo " set TERM to: $term	12998	echo " set TERM to: $term"
10240	"
10241	fi	12999	fi
10242	if test x$terminfo != x; then	13000	if test x$terminfo != x; then
10243	echo " set TERMINFO to: $terminfo	13001	echo " set TERMINFO to: $terminfo"
10244	"
10245	fi	13002	fi
10246	if test x$rxvt_cv_ptys = xUNKNOWN; then	13003	echo " default resource name: $RESNAME"
10247	echo ".----------------------------------------------------------------."	13004	echo " resource class: $RESCLASS"
10248	echo ". WARNING: could not determine pty/tty type. Do not build until ."	13005	if test x$RESFALLBACK != x; then
10249	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	13006	echo " resource class fallback: $RESFALLBACK"
10250	echo ".----------------------------------------------------------------."
10251	fi	13007	fi
10252	if test x$support_xpm = xneedsmanualspecification; then	13008	echo
10253	echo ".----------------------------------------------------------------."	13009	echo " embedded perl: $support_perl"
10254	echo ". WARNING: --enable-xpm-background was specified however the ."	13010	echo " libafterimage: $support_afterimage"
10255	echo ". XPM includes files and libraries could not be found. ."	13011	echo
10256	echo ". XPM backgrounds are now being DISABLED! If you want ."
10257	echo ". to use them you should rerun configure with the ."
10258	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
10259	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
10260	echo ".----------------------------------------------------------------."
10261	fi
10262	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	13012	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
10263	echo ".----------------------------------------------------------------."	13013	echo ".----------------------------------------------------------------."
10264	echo ". WARNING: --enable-xim was specified however the locale support ."	13014	echo ". WARNING: --enable-xim was specified however the locale support ."
10265	echo ". functions could not be found. ."	13015	echo ". functions could not be found. ."
10266	echo ". XIM is now being DISABLED! ."	13016	echo ". XIM is now being DISABLED! ."
10267	echo ".----------------------------------------------------------------."	13017	echo ".----------------------------------------------------------------."
10268	fi	13018	fi
		13019
10269	echo " *** Please check src/feature.h for further options ***	13020	echo "*** Optionally check src/feature.h for further, rarely used options ***"
10270	"	13021	echo
		13022

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