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Last change on this file since 75be7c0 was 6794f72, checked in by James M. Kretchmar <kretch@mit.edu>, 23 years ago
Refixed 'login or login' typo in help Fixed M-u description Removed 'first' and 'last' from basic command help Added M-N to basic key help Added M-D, M-u to basic key help Fixed a quoting problem in configure.in Changed top of help to use 'show' instead of M-x
Property mode set to `100755`
File size: 59.7 KB

Rev	Line
[7d4fbcd]	1	#! /bin/sh
	2
	3	# Guess values for system-dependent variables and create Makefiles.
	4	# Generated automatically using autoconf version 2.13
	5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
	6	#
	7	# This configure script is free software; the Free Software Foundation
	8	# gives unlimited permission to copy, distribute and modify it.
	9
	10	# Defaults:
	11	ac_help=
	12	ac_default_prefix=/usr/local
	13	# Any additions from configure.in:
	14
	15	# Initialize some variables set by options.
	16	# The variables have the same names as the options, with
	17	# dashes changed to underlines.
	18	build=NONE
	19	cache_file=./config.cache
	20	exec_prefix=NONE
	21	host=NONE
	22	no_create=
	23	nonopt=NONE
	24	no_recursion=
	25	prefix=NONE
	26	program_prefix=NONE
	27	program_suffix=NONE
	28	program_transform_name=s,x,x,
	29	silent=
	30	site=
	31	srcdir=
	32	target=NONE
	33	verbose=
	34	x_includes=NONE
	35	x_libraries=NONE
	36	bindir='${exec_prefix}/bin'
	37	sbindir='${exec_prefix}/sbin'
	38	libexecdir='${exec_prefix}/libexec'
	39	datadir='${prefix}/share'
	40	sysconfdir='${prefix}/etc'
	41	sharedstatedir='${prefix}/com'
	42	localstatedir='${prefix}/var'
	43	libdir='${exec_prefix}/lib'
	44	includedir='${prefix}/include'
	45	oldincludedir='/usr/include'
	46	infodir='${prefix}/info'
	47	mandir='${prefix}/man'
	48
	49	# Initialize some other variables.
	50	subdirs=
	51	MFLAGS= MAKEFLAGS=
	52	SHELL=${CONFIG_SHELL-/bin/sh}
	53	# Maximum number of lines to put in a shell here document.
	54	ac_max_here_lines=12
	55
	56	ac_prev=
	57	for ac_option
	58	do
	59
	60	# If the previous option needs an argument, assign it.
	61	if test -n "$ac_prev"; then
	62	eval "$ac_prev=\$ac_option"
	63	ac_prev=
	64	continue
	65	fi
	66
	67	case "$ac_option" in
	68	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
	69	*) ac_optarg= ;;
	70	esac
	71
	72	# Accept the important Cygnus configure options, so we can diagnose typos.
	73
	74	case "$ac_option" in
	75
	76	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	77	ac_prev=bindir ;;
	78	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	79	bindir="$ac_optarg" ;;
	80
	81	-build \| --build \| --buil \| --bui \| --bu)
	82	ac_prev=build ;;
	83	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	84	build="$ac_optarg" ;;
	85
	86	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	87	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	88	ac_prev=cache_file ;;
	89	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	90	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	91	cache_file="$ac_optarg" ;;
	92
	93	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
	94	ac_prev=datadir ;;
	95	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	96	\| --da=*)
	97	datadir="$ac_optarg" ;;
	98
	99	-disable-* \| --disable-*)
	100	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
	101	# Reject names that are not valid shell variable names.
	102	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
	103	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
	104	fi
	105	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
	106	eval "enable_${ac_feature}=no" ;;
	107
	108	-enable-* \| --enable-*)
	109	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
	110	# Reject names that are not valid shell variable names.
	111	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
	112	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
	113	fi
	114	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
	115	case "$ac_option" in
	116	=) ;;
	117	*) ac_optarg=yes ;;
	118	esac
	119	eval "enable_${ac_feature}='$ac_optarg'" ;;
	120
	121	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	122	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	123	\| --exec \| --exe \| --ex)
	124	ac_prev=exec_prefix ;;
	125	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	126	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	127	\| --exec=* \| --exe=* \| --ex=*)
	128	exec_prefix="$ac_optarg" ;;
	129
	130	-gas \| --gas \| --ga \| --g)
	131	# Obsolete; use --with-gas.
	132	with_gas=yes ;;
	133
	134	-help \| --help \| --hel \| --he)
	135	# Omit some internal or obsolete options to make the list less imposing.
	136	# This message is too long to be a string in the A/UX 3.1 sh.
	137	cat << EOF
	138	Usage: configure [options] [host]
	139	Options: [defaults in brackets after descriptions]
	140	Configuration:
	141	--cache-file=FILE cache test results in FILE
	142	--help print this message
	143	--no-create do not create output files
	144	--quiet, --silent do not print \`checking...' messages
	145	--version print the version of autoconf that created configure
	146	Directory and file names:
	147	--prefix=PREFIX install architecture-independent files in PREFIX
	148	[$ac_default_prefix]
	149	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	150	[same as prefix]
	151	--bindir=DIR user executables in DIR [EPREFIX/bin]
	152	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
	153	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
	154	--datadir=DIR read-only architecture-independent data in DIR
	155	[PREFIX/share]
	156	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
	157	--sharedstatedir=DIR modifiable architecture-independent data in DIR
	158	[PREFIX/com]
	159	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
	160	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
	161	--includedir=DIR C header files in DIR [PREFIX/include]
	162	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
	163	--infodir=DIR info documentation in DIR [PREFIX/info]
	164	--mandir=DIR man documentation in DIR [PREFIX/man]
	165	--srcdir=DIR find the sources in DIR [configure dir or ..]
	166	--program-prefix=PREFIX prepend PREFIX to installed program names
	167	--program-suffix=SUFFIX append SUFFIX to installed program names
	168	--program-transform-name=PROGRAM
	169	run sed PROGRAM on installed program names
	170	EOF
	171	cat << EOF
	172	Host type:
	173	--build=BUILD configure for building on BUILD [BUILD=HOST]
	174	--host=HOST configure for HOST [guessed]
	175	--target=TARGET configure for TARGET [TARGET=HOST]
	176	Features and packages:
	177	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	178	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	179	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	180	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
	181	--x-includes=DIR X include files are in DIR
	182	--x-libraries=DIR X library files are in DIR
	183	EOF
	184	if test -n "$ac_help"; then
	185	echo "--enable and --with options recognized:$ac_help"
	186	fi
	187	exit 0 ;;
	188
	189	-host \| --host \| --hos \| --ho)
	190	ac_prev=host ;;
	191	-host=* \| --host=* \| --hos=* \| --ho=*)
	192	host="$ac_optarg" ;;
	193
	194	-includedir \| --includedir \| --includedi \| --included \| --include \
	195	\| --includ \| --inclu \| --incl \| --inc)
	196	ac_prev=includedir ;;
	197	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	198	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	199	includedir="$ac_optarg" ;;
	200
	201	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	202	ac_prev=infodir ;;
	203	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	204	infodir="$ac_optarg" ;;
	205
	206	-libdir \| --libdir \| --libdi \| --libd)
	207	ac_prev=libdir ;;
	208	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	209	libdir="$ac_optarg" ;;
	210
	211	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	212	\| --libexe \| --libex \| --libe)
	213	ac_prev=libexecdir ;;
	214	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	215	\| --libexe=* \| --libex=* \| --libe=*)
	216	libexecdir="$ac_optarg" ;;
	217
	218	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	219	\| --localstate \| --localstat \| --localsta \| --localst \
	220	\| --locals \| --local \| --loca \| --loc \| --lo)
	221	ac_prev=localstatedir ;;
	222	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	223	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	224	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
	225	localstatedir="$ac_optarg" ;;
	226
	227	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	228	ac_prev=mandir ;;
	229	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	230	mandir="$ac_optarg" ;;
	231
	232	-nfp \| --nfp \| --nf)
	233	# Obsolete; use --without-fp.
	234	with_fp=no ;;
	235
	236	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	237	\| --no-cr \| --no-c)
	238	no_create=yes ;;
	239
	240	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	241	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	242	no_recursion=yes ;;
	243
	244	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	245	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	246	\| --oldin \| --oldi \| --old \| --ol \| --o)
	247	ac_prev=oldincludedir ;;
	248	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	249	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	250	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	251	oldincludedir="$ac_optarg" ;;
	252
	253	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	254	ac_prev=prefix ;;
	255	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	256	prefix="$ac_optarg" ;;
	257
	258	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	259	\| --program-pre \| --program-pr \| --program-p)
	260	ac_prev=program_prefix ;;
	261	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	262	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	263	program_prefix="$ac_optarg" ;;
	264
	265	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	266	\| --program-suf \| --program-su \| --program-s)
	267	ac_prev=program_suffix ;;
	268	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	269	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	270	program_suffix="$ac_optarg" ;;
	271
	272	-program-transform-name \| --program-transform-name \
	273	\| --program-transform-nam \| --program-transform-na \
	274	\| --program-transform-n \| --program-transform- \
	275	\| --program-transform \| --program-transfor \
	276	\| --program-transfo \| --program-transf \
	277	\| --program-trans \| --program-tran \
	278	\| --progr-tra \| --program-tr \| --program-t)
	279	ac_prev=program_transform_name ;;
	280	-program-transform-name=* \| --program-transform-name=* \
	281	\| --program-transform-nam=* \| --program-transform-na=* \
	282	\| --program-transform-n=* \| --program-transform-=* \
	283	\| --program-transform=* \| --program-transfor=* \
	284	\| --program-transfo=* \| --program-transf=* \
	285	\| --program-trans=* \| --program-tran=* \
	286	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	287	program_transform_name="$ac_optarg" ;;
	288
	289	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	290	\| -silent \| --silent \| --silen \| --sile \| --sil)
	291	silent=yes ;;
	292
	293	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	294	ac_prev=sbindir ;;
	295	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	296	\| --sbi=* \| --sb=*)
	297	sbindir="$ac_optarg" ;;
	298
	299	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	300	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	301	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	302	\| --sha \| --sh)
	303	ac_prev=sharedstatedir ;;
	304	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	305	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	306	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	307	\| --sha=* \| --sh=*)
	308	sharedstatedir="$ac_optarg" ;;
	309
	310	-site \| --site \| --sit)
	311	ac_prev=site ;;
	312	-site=* \| --site=* \| --sit=*)
	313	site="$ac_optarg" ;;
	314
	315	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	316	ac_prev=srcdir ;;
	317	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	318	srcdir="$ac_optarg" ;;
	319
	320	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	321	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	322	ac_prev=sysconfdir ;;
	323	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	324	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	325	sysconfdir="$ac_optarg" ;;
	326
	327	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	328	ac_prev=target ;;
	329	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	330	target="$ac_optarg" ;;
	331
	332	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	333	verbose=yes ;;
	334
	335	-version \| --version \| --versio \| --versi \| --vers)
	336	echo "configure generated by autoconf version 2.13"
	337	exit 0 ;;
	338
	339	-with-* \| --with-*)
	340	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
	341	# Reject names that are not valid shell variable names.
	342	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
	343	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
	344	fi
	345	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	346	case "$ac_option" in
	347	=) ;;
	348	*) ac_optarg=yes ;;
	349	esac
	350	eval "with_${ac_package}='$ac_optarg'" ;;
	351
	352	-without-* \| --without-*)
	353	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
	354	# Reject names that are not valid shell variable names.
	355	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
	356	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
	357	fi
	358	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	359	eval "with_${ac_package}=no" ;;
	360
	361	--x)
	362	# Obsolete; use --with-x.
	363	with_x=yes ;;
	364
	365	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	366	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	367	ac_prev=x_includes ;;
	368	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	369	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	370	x_includes="$ac_optarg" ;;
	371
	372	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	373	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	374	ac_prev=x_libraries ;;
	375	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	376	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	377	x_libraries="$ac_optarg" ;;
	378
	379	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
	380	;;
	381
	382	*)
	383	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
	384	echo "configure: warning: $ac_option: invalid host type" 1>&2
	385	fi
	386	if test "x$nonopt" != xNONE; then
	387	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
	388	fi
	389	nonopt="$ac_option"
	390	;;
	391
	392	esac
	393	done
	394
	395	if test -n "$ac_prev"; then
	396	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
	397	fi
	398
	399	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
	400
	401	# File descriptor usage:
	402	# 0 standard input
	403	# 1 file creation
	404	# 2 errors and warnings
	405	# 3 some systems may open it to /dev/tty
	406	# 4 used on the Kubota Titan
	407	# 6 checking for... messages and results
	408	# 5 compiler messages saved in config.log
	409	if test "$silent" = yes; then
	410	exec 6>/dev/null
	411	else
	412	exec 6>&1
	413	fi
	414	exec 5>./config.log
	415
	416	echo "\
	417	This file contains any messages produced by compilers while
	418	running configure, to aid debugging if configure makes a mistake.
	419	" 1>&5
	420
	421	# Strip out --no-create and --no-recursion so they do not pile up.
	422	# Also quote any args containing shell metacharacters.
	423	ac_configure_args=
	424	for ac_arg
	425	do
	426	case "$ac_arg" in
	427	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	428	\| --no-cr \| --no-c) ;;
	429	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	430	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
	431	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
	432	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	433	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
	434	esac
	435	done
	436
	437	# NLS nuisances.
	438	# Only set these to C if already set. These must not be set unconditionally
	439	# because not all systems understand e.g. LANG=C (notably SCO).
	440	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
	441	# Non-C LC_CTYPE values break the ctype check.
	442	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
	443	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
	444	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
	445	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
	446
	447	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	448	rm -rf conftest* confdefs.h
	449	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	450	echo > confdefs.h
	451
	452	# A filename unique to this package, relative to the directory that
	453	# configure is in, which we can look for to find out if srcdir is correct.
	454	ac_unique_file=owl.c
	455
	456	# Find the source files, if location was not specified.
	457	if test -z "$srcdir"; then
	458	ac_srcdir_defaulted=yes
	459	# Try the directory containing this script, then its parent.
	460	ac_prog=$0
	461	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
	462	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
	463	srcdir=$ac_confdir
	464	if test ! -r $srcdir/$ac_unique_file; then
	465	srcdir=..
	466	fi
	467	else
	468	ac_srcdir_defaulted=no
	469	fi
	470	if test ! -r $srcdir/$ac_unique_file; then
	471	if test "$ac_srcdir_defaulted" = yes; then
	472	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
	473	else
	474	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
	475	fi
	476	fi
	477	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
	478
	479	# Prefer explicitly selected file to automatically selected ones.
	480	if test -z "$CONFIG_SITE"; then
	481	if test "x$prefix" != xNONE; then
	482	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	483	else
	484	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	485	fi
	486	fi
	487	for ac_site_file in $CONFIG_SITE; do
	488	if test -r "$ac_site_file"; then
	489	echo "loading site script $ac_site_file"
	490	. "$ac_site_file"
	491	fi
	492	done
	493
	494	if test -r "$cache_file"; then
	495	echo "loading cache $cache_file"
	496	. $cache_file
	497	else
	498	echo "creating cache $cache_file"
	499	> $cache_file
	500	fi
	501
	502	ac_ext=c
	503	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
	504	ac_cpp='$CPP $CPPFLAGS'
	505	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
	506	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
	507	cross_compiling=$ac_cv_prog_cc_cross
	508
	509	ac_exeext=
	510	ac_objext=o
	511	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
	512	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
	513	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
	514	ac_n= ac_c='
	515	' ac_t=' '
	516	else
	517	ac_n=-n ac_c= ac_t=
	518	fi
	519	else
	520	ac_n= ac_c='\c' ac_t=
	521	fi
	522
	523
	524
	525
	526
	527	# Extract the first word of "gcc", so it can be a program name with args.
	528	set dummy gcc; ac_word=$2
	529	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
	530	echo "configure:531: checking for $ac_word" >&5
	531	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
	532	echo $ac_n "(cached) $ac_c" 1>&6
	533	else
	534	if test -n "$CC"; then
	535	ac_cv_prog_CC="$CC" # Let the user override the test.
	536	else
	537	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
	538	ac_dummy="$PATH"
	539	for ac_dir in $ac_dummy; do
	540	test -z "$ac_dir" && ac_dir=.
	541	if test -f $ac_dir/$ac_word; then
	542	ac_cv_prog_CC="gcc"
	543	break
	544	fi
	545	done
	546	IFS="$ac_save_ifs"
	547	fi
	548	fi
	549	CC="$ac_cv_prog_CC"
	550	if test -n "$CC"; then
	551	echo "$ac_t""$CC" 1>&6
	552	else
	553	echo "$ac_t""no" 1>&6
	554	fi
	555
	556	if test -z "$CC"; then
	557	# Extract the first word of "cc", so it can be a program name with args.
	558	set dummy cc; ac_word=$2
	559	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
	560	echo "configure:561: checking for $ac_word" >&5
	561	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
	562	echo $ac_n "(cached) $ac_c" 1>&6
	563	else
	564	if test -n "$CC"; then
	565	ac_cv_prog_CC="$CC" # Let the user override the test.
	566	else
	567	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
	568	ac_prog_rejected=no
	569	ac_dummy="$PATH"
	570	for ac_dir in $ac_dummy; do
	571	test -z "$ac_dir" && ac_dir=.
	572	if test -f $ac_dir/$ac_word; then
	573	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
	574	ac_prog_rejected=yes
	575	continue
	576	fi
	577	ac_cv_prog_CC="cc"
	578	break
	579	fi
	580	done
	581	IFS="$ac_save_ifs"
	582	if test $ac_prog_rejected = yes; then
	583	# We found a bogon in the path, so make sure we never use it.
	584	set dummy $ac_cv_prog_CC
	585	shift
	586	if test $# -gt 0; then
	587	# We chose a different compiler from the bogus one.
	588	# However, it has the same basename, so the bogon will be chosen
	589	# first if we set CC to just the basename; use the full file name.
	590	shift
	591	set dummy "$ac_dir/$ac_word" "$@"
	592	shift
	593	ac_cv_prog_CC="$@"
	594	fi
	595	fi
	596	fi
	597	fi
	598	CC="$ac_cv_prog_CC"
	599	if test -n "$CC"; then
	600	echo "$ac_t""$CC" 1>&6
	601	else
	602	echo "$ac_t""no" 1>&6
	603	fi
	604
	605	if test -z "$CC"; then
	606	case "`uname -s`" in
	607	win32 \| WIN32)
	608	# Extract the first word of "cl", so it can be a program name with args.
	609	set dummy cl; ac_word=$2
	610	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
	611	echo "configure:612: checking for $ac_word" >&5
	612	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
	613	echo $ac_n "(cached) $ac_c" 1>&6
	614	else
	615	if test -n "$CC"; then
	616	ac_cv_prog_CC="$CC" # Let the user override the test.
	617	else
	618	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
	619	ac_dummy="$PATH"
	620	for ac_dir in $ac_dummy; do
	621	test -z "$ac_dir" && ac_dir=.
	622	if test -f $ac_dir/$ac_word; then
	623	ac_cv_prog_CC="cl"
	624	break
	625	fi
	626	done
	627	IFS="$ac_save_ifs"
	628	fi
	629	fi
	630	CC="$ac_cv_prog_CC"
	631	if test -n "$CC"; then
	632	echo "$ac_t""$CC" 1>&6
	633	else
	634	echo "$ac_t""no" 1>&6
	635	fi
	636	;;
	637	esac
	638	fi
	639	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
	640	fi
	641
	642	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
	643	echo "configure:644: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
	644
	645	ac_ext=c
	646	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
	647	ac_cpp='$CPP $CPPFLAGS'
	648	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
	649	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
	650	cross_compiling=$ac_cv_prog_cc_cross
	651
	652	cat > conftest.$ac_ext << EOF
	653
	654	#line 655 "configure"
	655	#include "confdefs.h"
	656
	657	main(){return(0);}
	658	EOF
	659	if { (eval echo configure:660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	660	ac_cv_prog_cc_works=yes
	661	# If we can't run a trivial program, we are probably using a cross compiler.
	662	if (./conftest; exit) 2>/dev/null; then
	663	ac_cv_prog_cc_cross=no
	664	else
	665	ac_cv_prog_cc_cross=yes
	666	fi
	667	else
	668	echo "configure: failed program was:" >&5
	669	cat conftest.$ac_ext >&5
	670	ac_cv_prog_cc_works=no
	671	fi
	672	rm -fr conftest*
	673	ac_ext=c
	674	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
	675	ac_cpp='$CPP $CPPFLAGS'
	676	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
	677	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
	678	cross_compiling=$ac_cv_prog_cc_cross
	679
	680	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
	681	if test $ac_cv_prog_cc_works = no; then
	682	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
	683	fi
	684	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
	685	echo "configure:686: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
	686	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
	687	cross_compiling=$ac_cv_prog_cc_cross
	688
	689	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
	690	echo "configure:691: checking whether we are using GNU C" >&5
	691	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
	692	echo $ac_n "(cached) $ac_c" 1>&6
	693	else
	694	cat > conftest.c <<EOF
	695	#ifdef __GNUC__
	696	yes;
	697	#endif
	698	EOF
	699	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
	700	ac_cv_prog_gcc=yes
	701	else
	702	ac_cv_prog_gcc=no
	703	fi
	704	fi
	705
	706	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
	707
	708	if test $ac_cv_prog_gcc = yes; then
	709	GCC=yes
	710	else
	711	GCC=
	712	fi
	713
	714	ac_test_CFLAGS="${CFLAGS+set}"
	715	ac_save_CFLAGS="$CFLAGS"
	716	CFLAGS=
	717	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
	718	echo "configure:719: checking whether ${CC-cc} accepts -g" >&5
	719	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
	720	echo $ac_n "(cached) $ac_c" 1>&6
	721	else
	722	echo 'void f(){}' > conftest.c
	723	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
	724	ac_cv_prog_cc_g=yes
	725	else
	726	ac_cv_prog_cc_g=no
	727	fi
	728	rm -f conftest*
	729
	730	fi
	731
	732	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
	733	if test "$ac_test_CFLAGS" = set; then
	734	CFLAGS="$ac_save_CFLAGS"
	735	elif test $ac_cv_prog_cc_g = yes; then
	736	if test "$GCC" = yes; then
	737	CFLAGS="-g -O2"
	738	else
	739	CFLAGS="-g"
	740	fi
	741	else
	742	if test "$GCC" = yes; then
	743	CFLAGS="-O2"
	744	else
	745	CFLAGS=
	746	fi
	747	fi
	748
	749
	750	if test "$GCC" = yes; then
	751	CFLAGS="$CFLAGS -Wall -g";
	752	fi
	753
	754	echo $ac_n "checking for /usr/athena/include""... $ac_c" 1>&6
	755	echo "configure:756: checking for /usr/athena/include" >&5
	756	if test -d /usr/athena/include; then
	757	CFLAGS=${CFLAGS}\ -I/usr/athena/include
	758	echo "$ac_t""yes" 1>&6
	759	else
	760	echo "$ac_t""no" 1>&6
	761	fi
	762	echo $ac_n "checking for /usr/athena/lib""... $ac_c" 1>&6
	763	echo "configure:764: checking for /usr/athena/lib" >&5
	764	if test -d /usr/athena/lib; then
	765	LDFLAGS=-L/usr/athena/lib\ ${LDFLAGS}
	766	echo "$ac_t""yes" 1>&6
	767	else
	768	echo "$ac_t""no" 1>&6
	769	fi
	770
	771
	772
	773
	774
	775
	776	echo $ac_n "checking for initscr in -lncurses""... $ac_c" 1>&6
	777	echo "configure:778: checking for initscr in -lncurses" >&5
	778	ac_lib_var=`echo ncurses'_'initscr \| sed 'y%./+-%__p_%'`
	779	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	780	echo $ac_n "(cached) $ac_c" 1>&6
	781	else
	782	ac_save_LIBS="$LIBS"
	783	LIBS="-lncurses $LIBS"
	784	cat > conftest.$ac_ext <<EOF
	785	#line 786 "configure"
	786	#include "confdefs.h"
	787	/* Override any gcc2 internal prototype to avoid an error. */
	788	/* We use char because int might match the return type of a gcc2
	789	builtin and then its argument prototype would still apply. */
	790	char initscr();
	791
	792	int main() {
	793	initscr()
	794	; return 0; }
	795	EOF
	796	if { (eval echo configure:797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	797	rm -rf conftest*
	798	eval "ac_cv_lib_$ac_lib_var=yes"
	799	else
	800	echo "configure: failed program was:" >&5
	801	cat conftest.$ac_ext >&5
	802	rm -rf conftest*
	803	eval "ac_cv_lib_$ac_lib_var=no"
	804	fi
	805	rm -f conftest*
	806	LIBS="$ac_save_LIBS"
	807
	808	fi
	809	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	810	echo "$ac_t""yes" 1>&6
	811	ac_tr_lib=HAVE_LIB`echo ncurses \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	812	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	813	cat >> confdefs.h <<EOF
	814	#define $ac_tr_lib 1
	815	EOF
	816
	817	LIBS="-lncurses $LIBS"
	818
	819	else
	820	echo "$ac_t""no" 1>&6
	821	echo $ac_n "checking for initscr in -lcurses""... $ac_c" 1>&6
	822	echo "configure:823: checking for initscr in -lcurses" >&5
	823	ac_lib_var=`echo curses'_'initscr \| sed 'y%./+-%__p_%'`
	824	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	825	echo $ac_n "(cached) $ac_c" 1>&6
	826	else
	827	ac_save_LIBS="$LIBS"
	828	LIBS="-lcurses $LIBS"
	829	cat > conftest.$ac_ext <<EOF
	830	#line 831 "configure"
	831	#include "confdefs.h"
	832	/* Override any gcc2 internal prototype to avoid an error. */
	833	/* We use char because int might match the return type of a gcc2
	834	builtin and then its argument prototype would still apply. */
	835	char initscr();
	836
	837	int main() {
	838	initscr()
	839	; return 0; }
	840	EOF
	841	if { (eval echo configure:842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	842	rm -rf conftest*
	843	eval "ac_cv_lib_$ac_lib_var=yes"
	844	else
	845	echo "configure: failed program was:" >&5
	846	cat conftest.$ac_ext >&5
	847	rm -rf conftest*
	848	eval "ac_cv_lib_$ac_lib_var=no"
	849	fi
	850	rm -f conftest*
	851	LIBS="$ac_save_LIBS"
	852
	853	fi
	854	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	855	echo "$ac_t""yes" 1>&6
	856	ac_tr_lib=HAVE_LIB`echo curses \| sed -e 's/^a-zA-Z0-9_/_/g' \
	857	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	858	cat >> confdefs.h <<EOF
	859	#define $ac_tr_lib 1
	860	EOF
	861
	862	LIBS="-lcurses $LIBS"
	863
	864	else
	865	echo "$ac_t""no" 1>&6
	866	{ echo "configure: error: No curses library found." 1>&2; exit 1; }
	867	fi
	868
	869	fi
	870
	871	echo $ac_n "checking for com_err in -lcom_err""... $ac_c" 1>&6
	872	echo "configure:873: checking for com_err in -lcom_err" >&5
	873	ac_lib_var=`echo com_err'_'com_err \| sed 'y%./+-%__p_%'`
	874	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	875	echo $ac_n "(cached) $ac_c" 1>&6
	876	else
	877	ac_save_LIBS="$LIBS"
	878	LIBS="-lcom_err $LIBS"
	879	cat > conftest.$ac_ext <<EOF
	880	#line 881 "configure"
	881	#include "confdefs.h"
	882	/* Override any gcc2 internal prototype to avoid an error. */
	883	/* We use char because int might match the return type of a gcc2
	884	builtin and then its argument prototype would still apply. */
	885	char com_err();
	886
	887	int main() {
	888	com_err()
	889	; return 0; }
	890	EOF
	891	if { (eval echo configure:892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	892	rm -rf conftest*
	893	eval "ac_cv_lib_$ac_lib_var=yes"
	894	else
	895	echo "configure: failed program was:" >&5
	896	cat conftest.$ac_ext >&5
	897	rm -rf conftest*
	898	eval "ac_cv_lib_$ac_lib_var=no"
	899	fi
	900	rm -f conftest*
	901	LIBS="$ac_save_LIBS"
	902
	903	fi
	904	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	905	echo "$ac_t""yes" 1>&6
	906	ac_tr_lib=HAVE_LIB`echo com_err \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	907	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	908	cat >> confdefs.h <<EOF
	909	#define $ac_tr_lib 1
	910	EOF
	911
	912	LIBS="-lcom_err $LIBS"
	913
	914	else
	915	echo "$ac_t""no" 1>&6
	916	fi
	917
	918	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
	919	echo "configure:920: checking for gethostbyname in -lnsl" >&5
	920	ac_lib_var=`echo nsl'_'gethostbyname \| sed 'y%./+-%__p_%'`
	921	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	922	echo $ac_n "(cached) $ac_c" 1>&6
	923	else
	924	ac_save_LIBS="$LIBS"
	925	LIBS="-lnsl $LIBS"
	926	cat > conftest.$ac_ext <<EOF
	927	#line 928 "configure"
	928	#include "confdefs.h"
	929	/* Override any gcc2 internal prototype to avoid an error. */
	930	/* We use char because int might match the return type of a gcc2
	931	builtin and then its argument prototype would still apply. */
	932	char gethostbyname();
	933
	934	int main() {
	935	gethostbyname()
	936	; return 0; }
	937	EOF
	938	if { (eval echo configure:939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	939	rm -rf conftest*
	940	eval "ac_cv_lib_$ac_lib_var=yes"
	941	else
	942	echo "configure: failed program was:" >&5
	943	cat conftest.$ac_ext >&5
	944	rm -rf conftest*
	945	eval "ac_cv_lib_$ac_lib_var=no"
	946	fi
	947	rm -f conftest*
	948	LIBS="$ac_save_LIBS"
	949
	950	fi
	951	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	952	echo "$ac_t""yes" 1>&6
	953	ac_tr_lib=HAVE_LIB`echo nsl \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	954	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	955	cat >> confdefs.h <<EOF
	956	#define $ac_tr_lib 1
	957	EOF
	958
	959	LIBS="-lnsl $LIBS"
	960
	961	else
	962	echo "$ac_t""no" 1>&6
	963	fi
	964
	965	echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
	966	echo "configure:967: checking for socket in -lsocket" >&5
	967	ac_lib_var=`echo socket'_'socket \| sed 'y%./+-%__p_%'`
	968	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	969	echo $ac_n "(cached) $ac_c" 1>&6
	970	else
	971	ac_save_LIBS="$LIBS"
	972	LIBS="-lsocket $LIBS"
	973	cat > conftest.$ac_ext <<EOF
	974	#line 975 "configure"
	975	#include "confdefs.h"
	976	/* Override any gcc2 internal prototype to avoid an error. */
	977	/* We use char because int might match the return type of a gcc2
	978	builtin and then its argument prototype would still apply. */
	979	char socket();
	980
	981	int main() {
	982	socket()
	983	; return 0; }
	984	EOF
	985	if { (eval echo configure:986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	986	rm -rf conftest*
	987	eval "ac_cv_lib_$ac_lib_var=yes"
	988	else
	989	echo "configure: failed program was:" >&5
	990	cat conftest.$ac_ext >&5
	991	rm -rf conftest*
	992	eval "ac_cv_lib_$ac_lib_var=no"
	993	fi
	994	rm -f conftest*
	995	LIBS="$ac_save_LIBS"
	996
	997	fi
	998	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	999	echo "$ac_t""yes" 1>&6
	1000	ac_tr_lib=HAVE_LIB`echo socket \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1001	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1002	cat >> confdefs.h <<EOF
	1003	#define $ac_tr_lib 1
	1004	EOF
	1005
	1006	LIBS="-lsocket $LIBS"
	1007
	1008	else
	1009	echo "$ac_t""no" 1>&6
	1010	fi
	1011
	1012	echo $ac_n "checking for krb5_derive_key in -lk5crypto""... $ac_c" 1>&6
	1013	echo "configure:1014: checking for krb5_derive_key in -lk5crypto" >&5
	1014	ac_lib_var=`echo k5crypto'_'krb5_derive_key \| sed 'y%./+-%__p_%'`
	1015	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1016	echo $ac_n "(cached) $ac_c" 1>&6
	1017	else
	1018	ac_save_LIBS="$LIBS"
	1019	LIBS="-lk5crypto $LIBS"
	1020	cat > conftest.$ac_ext <<EOF
	1021	#line 1022 "configure"
	1022	#include "confdefs.h"
	1023	/* Override any gcc2 internal prototype to avoid an error. */
	1024	/* We use char because int might match the return type of a gcc2
	1025	builtin and then its argument prototype would still apply. */
	1026	char krb5_derive_key();
	1027
	1028	int main() {
	1029	krb5_derive_key()
	1030	; return 0; }
	1031	EOF
	1032	if { (eval echo configure:1033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1033	rm -rf conftest*
	1034	eval "ac_cv_lib_$ac_lib_var=yes"
	1035	else
	1036	echo "configure: failed program was:" >&5
	1037	cat conftest.$ac_ext >&5
	1038	rm -rf conftest*
	1039	eval "ac_cv_lib_$ac_lib_var=no"
	1040	fi
	1041	rm -f conftest*
	1042	LIBS="$ac_save_LIBS"
	1043
	1044	fi
	1045	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1046	echo "$ac_t""yes" 1>&6
	1047	ac_tr_lib=HAVE_LIB`echo k5crypto \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1048	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1049	cat >> confdefs.h <<EOF
	1050	#define $ac_tr_lib 1
	1051	EOF
	1052
	1053	LIBS="-lk5crypto $LIBS"
	1054
	1055	else
	1056	echo "$ac_t""no" 1>&6
	1057	fi
	1058
	1059	echo $ac_n "checking for des425_req_act_vno in -ldes425""... $ac_c" 1>&6
	1060	echo "configure:1061: checking for des425_req_act_vno in -ldes425" >&5
	1061	ac_lib_var=`echo des425'_'des425_req_act_vno \| sed 'y%./+-%__p_%'`
	1062	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1063	echo $ac_n "(cached) $ac_c" 1>&6
	1064	else
	1065	ac_save_LIBS="$LIBS"
	1066	LIBS="-ldes425 $LIBS"
	1067	cat > conftest.$ac_ext <<EOF
	1068	#line 1069 "configure"
	1069	#include "confdefs.h"
	1070	/* Override any gcc2 internal prototype to avoid an error. */
	1071	/* We use char because int might match the return type of a gcc2
	1072	builtin and then its argument prototype would still apply. */
	1073	char des425_req_act_vno();
	1074
	1075	int main() {
	1076	des425_req_act_vno()
	1077	; return 0; }
	1078	EOF
	1079	if { (eval echo configure:1080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1080	rm -rf conftest*
	1081	eval "ac_cv_lib_$ac_lib_var=yes"
	1082	else
	1083	echo "configure: failed program was:" >&5
	1084	cat conftest.$ac_ext >&5
	1085	rm -rf conftest*
	1086	eval "ac_cv_lib_$ac_lib_var=no"
	1087	fi
	1088	rm -f conftest*
	1089	LIBS="$ac_save_LIBS"
	1090
	1091	fi
	1092	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1093	echo "$ac_t""yes" 1>&6
	1094	ac_tr_lib=HAVE_LIB`echo des425 \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1095	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1096	cat >> confdefs.h <<EOF
	1097	#define $ac_tr_lib 1
	1098	EOF
	1099
	1100	LIBS="-ldes425 $LIBS"
	1101
	1102	else
	1103	echo "$ac_t""no" 1>&6
	1104	fi
	1105
	1106	echo $ac_n "checking for krb5_get_credentials in -lkrb5""... $ac_c" 1>&6
	1107	echo "configure:1108: checking for krb5_get_credentials in -lkrb5" >&5
	1108	ac_lib_var=`echo krb5'_'krb5_get_credentials \| sed 'y%./+-%__p_%'`
	1109	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1110	echo $ac_n "(cached) $ac_c" 1>&6
	1111	else
	1112	ac_save_LIBS="$LIBS"
	1113	LIBS="-lkrb5 $LIBS"
	1114	cat > conftest.$ac_ext <<EOF
	1115	#line 1116 "configure"
	1116	#include "confdefs.h"
	1117	/* Override any gcc2 internal prototype to avoid an error. */
	1118	/* We use char because int might match the return type of a gcc2
	1119	builtin and then its argument prototype would still apply. */
	1120	char krb5_get_credentials();
	1121
	1122	int main() {
	1123	krb5_get_credentials()
	1124	; return 0; }
	1125	EOF
	1126	if { (eval echo configure:1127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1127	rm -rf conftest*
	1128	eval "ac_cv_lib_$ac_lib_var=yes"
	1129	else
	1130	echo "configure: failed program was:" >&5
	1131	cat conftest.$ac_ext >&5
	1132	rm -rf conftest*
	1133	eval "ac_cv_lib_$ac_lib_var=no"
	1134	fi
	1135	rm -f conftest*
	1136	LIBS="$ac_save_LIBS"
	1137
	1138	fi
	1139	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1140	echo "$ac_t""yes" 1>&6
	1141	ac_tr_lib=HAVE_LIB`echo krb5 \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1142	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1143	cat >> confdefs.h <<EOF
	1144	#define $ac_tr_lib 1
	1145	EOF
	1146
	1147	LIBS="-lkrb5 $LIBS"
	1148
	1149	else
	1150	echo "$ac_t""no" 1>&6
	1151	fi
	1152
	1153	echo $ac_n "checking for krb_sendauth in -lkrb4""... $ac_c" 1>&6
	1154	echo "configure:1155: checking for krb_sendauth in -lkrb4" >&5
	1155	ac_lib_var=`echo krb4'_'krb_sendauth \| sed 'y%./+-%__p_%'`
	1156	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1157	echo $ac_n "(cached) $ac_c" 1>&6
	1158	else
	1159	ac_save_LIBS="$LIBS"
	1160	LIBS="-lkrb4 $LIBS"
	1161	cat > conftest.$ac_ext <<EOF
	1162	#line 1163 "configure"
	1163	#include "confdefs.h"
	1164	/* Override any gcc2 internal prototype to avoid an error. */
	1165	/* We use char because int might match the return type of a gcc2
	1166	builtin and then its argument prototype would still apply. */
	1167	char krb_sendauth();
	1168
	1169	int main() {
	1170	krb_sendauth()
	1171	; return 0; }
	1172	EOF
	1173	if { (eval echo configure:1174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1174	rm -rf conftest*
	1175	eval "ac_cv_lib_$ac_lib_var=yes"
	1176	else
	1177	echo "configure: failed program was:" >&5
	1178	cat conftest.$ac_ext >&5
	1179	rm -rf conftest*
	1180	eval "ac_cv_lib_$ac_lib_var=no"
	1181	fi
	1182	rm -f conftest*
	1183	LIBS="$ac_save_LIBS"
	1184
	1185	fi
	1186	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1187	echo "$ac_t""yes" 1>&6
	1188	ac_tr_lib=HAVE_LIB`echo krb4 \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1189	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1190	cat >> confdefs.h <<EOF
	1191	#define $ac_tr_lib 1
	1192	EOF
	1193
	1194	LIBS="-lkrb4 $LIBS"
	1195
	1196	else
	1197	echo "$ac_t""no" 1>&6
	1198	fi
	1199
	1200	echo $ac_n "checking for ZGetSender in -lzephyr""... $ac_c" 1>&6
	1201	echo "configure:1202: checking for ZGetSender in -lzephyr" >&5
	1202	ac_lib_var=`echo zephyr'_'ZGetSender \| sed 'y%./+-%__p_%'`
	1203	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1204	echo $ac_n "(cached) $ac_c" 1>&6
	1205	else
	1206	ac_save_LIBS="$LIBS"
	1207	LIBS="-lzephyr $LIBS"
	1208	cat > conftest.$ac_ext <<EOF
	1209	#line 1210 "configure"
	1210	#include "confdefs.h"
	1211	/* Override any gcc2 internal prototype to avoid an error. */
	1212	/* We use char because int might match the return type of a gcc2
	1213	builtin and then its argument prototype would still apply. */
	1214	char ZGetSender();
	1215
	1216	int main() {
	1217	ZGetSender()
	1218	; return 0; }
	1219	EOF
	1220	if { (eval echo configure:1221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1221	rm -rf conftest*
	1222	eval "ac_cv_lib_$ac_lib_var=yes"
	1223	else
	1224	echo "configure: failed program was:" >&5
	1225	cat conftest.$ac_ext >&5
	1226	rm -rf conftest*
	1227	eval "ac_cv_lib_$ac_lib_var=no"
	1228	fi
	1229	rm -f conftest*
	1230	LIBS="$ac_save_LIBS"
	1231
	1232	fi
	1233	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1234	echo "$ac_t""yes" 1>&6
	1235	ac_tr_lib=HAVE_LIB`echo zephyr \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1236	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1237	cat >> confdefs.h <<EOF
	1238	#define $ac_tr_lib 1
	1239	EOF
	1240
	1241	LIBS="-lzephyr $LIBS"
	1242
	1243	else
	1244	echo "$ac_t""no" 1>&6
	1245	{ echo "configure: error: No zephyr library found." 1>&2; exit 1; }
	1246	fi
	1247
	1248	echo $ac_n "checking for ZInitLocationInfo in -lzephyr""... $ac_c" 1>&6
	1249	echo "configure:1250: checking for ZInitLocationInfo in -lzephyr" >&5
	1250	ac_lib_var=`echo zephyr'_'ZInitLocationInfo \| sed 'y%./+-%__p_%'`
	1251	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1252	echo $ac_n "(cached) $ac_c" 1>&6
	1253	else
	1254	ac_save_LIBS="$LIBS"
	1255	LIBS="-lzephyr $LIBS"
	1256	cat > conftest.$ac_ext <<EOF
	1257	#line 1258 "configure"
	1258	#include "confdefs.h"
	1259	/* Override any gcc2 internal prototype to avoid an error. */
	1260	/* We use char because int might match the return type of a gcc2
	1261	builtin and then its argument prototype would still apply. */
	1262	char ZInitLocationInfo();
	1263
	1264	int main() {
	1265	ZInitLocationInfo()
	1266	; return 0; }
	1267	EOF
	1268	if { (eval echo configure:1269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1269	rm -rf conftest*
	1270	eval "ac_cv_lib_$ac_lib_var=yes"
	1271	else
	1272	echo "configure: failed program was:" >&5
	1273	cat conftest.$ac_ext >&5
	1274	rm -rf conftest*
	1275	eval "ac_cv_lib_$ac_lib_var=no"
	1276	fi
	1277	rm -f conftest*
	1278	LIBS="$ac_save_LIBS"
	1279
	1280	fi
	1281	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1282	echo "$ac_t""yes" 1>&6
	1283	cat >> confdefs.h <<\EOF
	1284	#define HAVE_LIBZEPHYR_ZINITLOCATIONINFO 1
	1285	EOF
	1286
	1287	else
	1288	echo "$ac_t""no" 1>&6
	1289	fi
	1290
	1291
	1292	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
	1293	echo "configure:1294: checking how to run the C preprocessor" >&5
	1294	# On Suns, sometimes $CPP names a directory.
	1295	if test -n "$CPP" && test -d "$CPP"; then
	1296	CPP=
	1297	fi
	1298	if test -z "$CPP"; then
	1299	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
	1300	echo $ac_n "(cached) $ac_c" 1>&6
	1301	else
	1302	# This must be in double quotes, not single quotes, because CPP may get
	1303	# substituted into the Makefile and "${CC-cc}" will confuse make.
	1304	CPP="${CC-cc} -E"
	1305	# On the NeXT, cc -E runs the code through the compiler's parser,
	1306	# not just through cpp.
	1307	cat > conftest.$ac_ext <<EOF
	1308	#line 1309 "configure"
	1309	#include "confdefs.h"
	1310	#include <assert.h>
	1311	Syntax Error
	1312	EOF
	1313	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1314	{ (eval echo configure:1315: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1315	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1316	if test -z "$ac_err"; then
	1317	:
	1318	else
	1319	echo "$ac_err" >&5
	1320	echo "configure: failed program was:" >&5
	1321	cat conftest.$ac_ext >&5
	1322	rm -rf conftest*
	1323	CPP="${CC-cc} -E -traditional-cpp"
	1324	cat > conftest.$ac_ext <<EOF
	1325	#line 1326 "configure"
	1326	#include "confdefs.h"
	1327	#include <assert.h>
	1328	Syntax Error
	1329	EOF
	1330	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1331	{ (eval echo configure:1332: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1332	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1333	if test -z "$ac_err"; then
	1334	:
	1335	else
	1336	echo "$ac_err" >&5
	1337	echo "configure: failed program was:" >&5
	1338	cat conftest.$ac_ext >&5
	1339	rm -rf conftest*
	1340	CPP="${CC-cc} -nologo -E"
	1341	cat > conftest.$ac_ext <<EOF
	1342	#line 1343 "configure"
	1343	#include "confdefs.h"
	1344	#include <assert.h>
	1345	Syntax Error
	1346	EOF
	1347	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1348	{ (eval echo configure:1349: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1349	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1350	if test -z "$ac_err"; then
	1351	:
	1352	else
	1353	echo "$ac_err" >&5
	1354	echo "configure: failed program was:" >&5
	1355	cat conftest.$ac_ext >&5
	1356	rm -rf conftest*
	1357	CPP=/lib/cpp
	1358	fi
	1359	rm -f conftest*
	1360	fi
	1361	rm -f conftest*
	1362	fi
	1363	rm -f conftest*
	1364	ac_cv_prog_CPP="$CPP"
	1365	fi
	1366	CPP="$ac_cv_prog_CPP"
	1367	else
	1368	ac_cv_prog_CPP="$CPP"
	1369	fi
	1370	echo "$ac_t""$CPP" 1>&6
	1371
	1372	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
	1373	echo "configure:1374: checking for ANSI C header files" >&5
	1374	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
	1375	echo $ac_n "(cached) $ac_c" 1>&6
	1376	else
	1377	cat > conftest.$ac_ext <<EOF
	1378	#line 1379 "configure"
	1379	#include "confdefs.h"
	1380	#include <stdlib.h>
	1381	#include <stdarg.h>
	1382	#include <string.h>
	1383	#include <float.h>
	1384	EOF
	1385	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1386	{ (eval echo configure:1387: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1387	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1388	if test -z "$ac_err"; then
	1389	rm -rf conftest*
	1390	ac_cv_header_stdc=yes
	1391	else
	1392	echo "$ac_err" >&5
	1393	echo "configure: failed program was:" >&5
	1394	cat conftest.$ac_ext >&5
	1395	rm -rf conftest*
	1396	ac_cv_header_stdc=no
	1397	fi
	1398	rm -f conftest*
	1399
	1400	if test $ac_cv_header_stdc = yes; then
	1401	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	1402	cat > conftest.$ac_ext <<EOF
	1403	#line 1404 "configure"
	1404	#include "confdefs.h"
	1405	#include <string.h>
	1406	EOF
	1407	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	1408	egrep "memchr" >/dev/null 2>&1; then
	1409	:
	1410	else
	1411	rm -rf conftest*
	1412	ac_cv_header_stdc=no
	1413	fi
	1414	rm -f conftest*
	1415
	1416	fi
	1417
	1418	if test $ac_cv_header_stdc = yes; then
	1419	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	1420	cat > conftest.$ac_ext <<EOF
	1421	#line 1422 "configure"
	1422	#include "confdefs.h"
	1423	#include <stdlib.h>
	1424	EOF
	1425	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	1426	egrep "free" >/dev/null 2>&1; then
	1427	:
	1428	else
	1429	rm -rf conftest*
	1430	ac_cv_header_stdc=no
	1431	fi
	1432	rm -f conftest*
	1433
	1434	fi
	1435
	1436	if test $ac_cv_header_stdc = yes; then
	1437	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	1438	if test "$cross_compiling" = yes; then
	1439	:
	1440	else
	1441	cat > conftest.$ac_ext <<EOF
	1442	#line 1443 "configure"
	1443	#include "confdefs.h"
	1444	#include <ctype.h>
	1445	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	1446	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	1447	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	1448	int main () { int i; for (i = 0; i < 256; i++)
	1449	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
	1450	exit (0); }
	1451
	1452	EOF
	1453	if { (eval echo configure:1454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
	1454	then
	1455	:
	1456	else
	1457	echo "configure: failed program was:" >&5
	1458	cat conftest.$ac_ext >&5
	1459	rm -fr conftest*
	1460	ac_cv_header_stdc=no
	1461	fi
	1462	rm -fr conftest*
	1463	fi
	1464
	1465	fi
	1466	fi
	1467
	1468	echo "$ac_t""$ac_cv_header_stdc" 1>&6
	1469	if test $ac_cv_header_stdc = yes; then
	1470	cat >> confdefs.h <<\EOF
	1471	#define STDC_HEADERS 1
	1472	EOF
	1473
	1474	fi
	1475
	1476	echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
	1477	echo "configure:1478: checking for sys/wait.h that is POSIX.1 compatible" >&5
	1478	if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
	1479	echo $ac_n "(cached) $ac_c" 1>&6
	1480	else
	1481	cat > conftest.$ac_ext <<EOF
	1482	#line 1483 "configure"
	1483	#include "confdefs.h"
	1484	#include <sys/types.h>
	1485	#include <sys/wait.h>
	1486	#ifndef WEXITSTATUS
	1487	#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
	1488	#endif
	1489	#ifndef WIFEXITED
	1490	#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
	1491	#endif
	1492	int main() {
	1493	int s;
	1494	wait (&s);
	1495	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
	1496	; return 0; }
	1497	EOF
	1498	if { (eval echo configure:1499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
	1499	rm -rf conftest*
	1500	ac_cv_header_sys_wait_h=yes
	1501	else
	1502	echo "configure: failed program was:" >&5
	1503	cat conftest.$ac_ext >&5
	1504	rm -rf conftest*
	1505	ac_cv_header_sys_wait_h=no
	1506	fi
	1507	rm -f conftest*
	1508	fi
	1509
	1510	echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
	1511	if test $ac_cv_header_sys_wait_h = yes; then
	1512	cat >> confdefs.h <<\EOF
	1513	#define HAVE_SYS_WAIT_H 1
	1514	EOF
	1515
	1516	fi
	1517
	1518	for ac_hdr in strings.h sys/ioctl.h unistd.h
	1519	do
	1520	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
	1521	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
	1522	echo "configure:1523: checking for $ac_hdr" >&5
	1523	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
	1524	echo $ac_n "(cached) $ac_c" 1>&6
	1525	else
	1526	cat > conftest.$ac_ext <<EOF
	1527	#line 1528 "configure"
	1528	#include "confdefs.h"
	1529	#include <$ac_hdr>
	1530	EOF
	1531	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1532	{ (eval echo configure:1533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1533	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1534	if test -z "$ac_err"; then
	1535	rm -rf conftest*
	1536	eval "ac_cv_header_$ac_safe=yes"
	1537	else
	1538	echo "$ac_err" >&5
	1539	echo "configure: failed program was:" >&5
	1540	cat conftest.$ac_ext >&5
	1541	rm -rf conftest*
	1542	eval "ac_cv_header_$ac_safe=no"
	1543	fi
	1544	rm -f conftest*
	1545	fi
	1546	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
	1547	echo "$ac_t""yes" 1>&6
	1548	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
	1549	cat >> confdefs.h <<EOF
	1550	#define $ac_tr_hdr 1
	1551	EOF
	1552
	1553	else
	1554	echo "$ac_t""no" 1>&6
	1555	fi
	1556	done
	1557
	1558
	1559	FOO=`perl -MExtUtils::Embed -e ccopts`
	1560	echo Adding perl CFLAGS ${FOO}
	1561	CFLAGS=${CFLAGS}\ ${FOO}
	1562
[8ee73f8d]	1563	echo $ac_n "checking for the perl xsubpp precompiler""... $ac_c" 1>&6
	1564	echo "configure:1565: checking for the perl xsubpp precompiler" >&5
[6794f72]	1565	XSUBPPDIR="`(perl -MExtUtils::MakeMaker -e 'print ExtUtils::MakeMaker->new({NAME => qw(owl)})->tool_xsubpp;') \| grep \^XSUBPPDIR \| sed -e 's/XSUBPPDIR = //g;'`"
[8ee73f8d]	1566	if test -n "${XSUBPPDIR}"; then
	1567	echo "$ac_t""${XSUBPPDIR}" 1>&6
	1568	else
	1569	{ echo "configure: error: not found" 1>&2; exit 1; }
	1570	fi
	1571
[7d4fbcd]	1572	FOO=`perl -MExtUtils::Embed -e ldopts`
	1573	echo Adding perl LDFLAGS ${FOO}
	1574	LDFLAGS=${LDFLAGS}\ ${FOO}
	1575
	1576
	1577	ac_safe=`echo "/usr/share/terminfo" \| sed 'y%./+-%__p_%'`
	1578	echo $ac_n "checking for /usr/share/terminfo""... $ac_c" 1>&6
[8ee73f8d]	1579	echo "configure:1580: checking for /usr/share/terminfo" >&5
[7d4fbcd]	1580	if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
	1581	echo $ac_n "(cached) $ac_c" 1>&6
	1582	else
	1583	if test "$cross_compiling" = yes; then
	1584	{ echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
	1585	else
	1586	if test -r /usr/share/terminfo; then
	1587	eval "ac_cv_file_$ac_safe=yes"
	1588	else
	1589	eval "ac_cv_file_$ac_safe=no"
	1590	fi
	1591	fi
	1592	fi
	1593	if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
	1594	echo "$ac_t""yes" 1>&6
	1595	cat >> confdefs.h <<\EOF
	1596	#define TERMINFO "/usr/share/terminfo"
	1597	EOF
	1598
	1599	else
	1600	echo "$ac_t""no" 1>&6
	1601
	1602	ac_safe=`echo "/usr/share/lib/terminfo" \| sed 'y%./+-%__p_%'`
	1603	echo $ac_n "checking for /usr/share/lib/terminfo""... $ac_c" 1>&6
[8ee73f8d]	1604	echo "configure:1605: checking for /usr/share/lib/terminfo" >&5
[7d4fbcd]	1605	if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
	1606	echo $ac_n "(cached) $ac_c" 1>&6
	1607	else
	1608	if test "$cross_compiling" = yes; then
	1609	{ echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
	1610	else
	1611	if test -r /usr/share/lib/terminfo; then
	1612	eval "ac_cv_file_$ac_safe=yes"
	1613	else
	1614	eval "ac_cv_file_$ac_safe=no"
	1615	fi
	1616	fi
	1617	fi
	1618	if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
	1619	echo "$ac_t""yes" 1>&6
	1620	cat >> confdefs.h <<\EOF
	1621	#define TERMINFO "/usr/share/lib/terminfo"
	1622	EOF
	1623
	1624	else
	1625	echo "$ac_t""no" 1>&6
	1626	{ echo "configure: error: No terminfo found for this system" 1>&2; exit 1; }
	1627	fi
	1628
	1629	fi
	1630
	1631
	1632
[8ee73f8d]	1633
	1634
[7d4fbcd]	1635	trap '' 1 2 15
	1636	cat > confcache <<\EOF
	1637	# This file is a shell script that caches the results of configure
	1638	# tests run on this system so they can be shared between configure
	1639	# scripts and configure runs. It is not useful on other systems.
	1640	# If it contains results you don't want to keep, you may remove or edit it.
	1641	#
	1642	# By default, configure uses ./config.cache as the cache file,
	1643	# creating it if it does not exist already. You can give configure
	1644	# the --cache-file=FILE option to use a different cache file; that is
	1645	# what configure does when it calls configure scripts in
	1646	# subdirectories, so they share the cache.
	1647	# Giving --cache-file=/dev/null disables caching, for debugging configure.
	1648	# config.status only pays attention to the cache file if you give it the
	1649	# --recheck option to rerun configure.
	1650	#
	1651	EOF
	1652	# The following way of writing the cache mishandles newlines in values,
	1653	# but we know of no workaround that is simple, portable, and efficient.
	1654	# So, don't put newlines in cache variables' values.
	1655	# Ultrix sh set writes to stderr and can't be redirected directly,
	1656	# and sets the high bit in the cache file unless we assign to the vars.
	1657	(set) 2>&1 \|
	1658	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	1659	ac_space=\ )
	1660	# `set' does not quote correctly, so add quotes (double-quote substitution
	1661	# turns \\\\ into \\, and sed turns \\ into \).
	1662	sed -n \
	1663	-e "s/'/'\\\\''/g" \
	1664	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
	1665	;;
	1666	*)
	1667	# `set' quotes correctly as required by POSIX, so do not add quotes.
	1668	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
	1669	;;
	1670	esac >> confcache
	1671	if cmp -s $cache_file confcache; then
	1672	:
	1673	else
	1674	if test -w $cache_file; then
	1675	echo "updating cache $cache_file"
	1676	cat confcache > $cache_file
	1677	else
	1678	echo "not updating unwritable cache $cache_file"
	1679	fi
	1680	fi
	1681	rm -f confcache
	1682
	1683	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
	1684
	1685	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	1686	# Let make expand exec_prefix.
	1687	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	1688
	1689	# Any assignment to VPATH causes Sun make to only execute
	1690	# the first set of double-colon rules, so remove it if not needed.
	1691	# If there is a colon in the path, we need to keep it.
	1692	if test "x$srcdir" = x.; then
	1693	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
	1694	fi
	1695
	1696	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
	1697
	1698	DEFS=-DHAVE_CONFIG_H
	1699
	1700	# Without the "./", some shells look in PATH for config.status.
	1701	: ${CONFIG_STATUS=./config.status}
	1702
	1703	echo creating $CONFIG_STATUS
	1704	rm -f $CONFIG_STATUS
	1705	cat > $CONFIG_STATUS <<EOF
	1706	#! /bin/sh
	1707	# Generated automatically by configure.
	1708	# Run this file to recreate the current configuration.
	1709	# This directory was configured as follows,
	1710	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
	1711	#
	1712	# $0 $ac_configure_args
	1713	#
	1714	# Compiler output produced by configure, useful for debugging
	1715	# configure, is in ./config.log if it exists.
	1716
	1717	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
	1718	for ac_option
	1719	do
	1720	case "\$ac_option" in
	1721	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	1722	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
	1723	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
	1724	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
	1725	echo "$CONFIG_STATUS generated by autoconf version 2.13"
	1726	exit 0 ;;
	1727	-help \| --help \| --hel \| --he \| --h)
	1728	echo "\$ac_cs_usage"; exit 0 ;;
	1729	*) echo "\$ac_cs_usage"; exit 1 ;;
	1730	esac
	1731	done
	1732
	1733	ac_given_srcdir=$srcdir
	1734
	1735	trap 'rm -fr `echo "Makefile config.h" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
	1736	EOF
	1737	cat >> $CONFIG_STATUS <<EOF
	1738
	1739	# Protect against being on the right side of a sed subst in config.status.
	1740	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
	1741	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
	1742	$ac_vpsub
	1743	$extrasub
	1744	s%@SHELL@%$SHELL%g
	1745	s%@CFLAGS@%$CFLAGS%g
	1746	s%@CPPFLAGS@%$CPPFLAGS%g
	1747	s%@CXXFLAGS@%$CXXFLAGS%g
	1748	s%@FFLAGS@%$FFLAGS%g
	1749	s%@DEFS@%$DEFS%g
	1750	s%@LDFLAGS@%$LDFLAGS%g
	1751	s%@LIBS@%$LIBS%g
	1752	s%@exec_prefix@%$exec_prefix%g
	1753	s%@prefix@%$prefix%g
	1754	s%@program_transform_name@%$program_transform_name%g
	1755	s%@bindir@%$bindir%g
	1756	s%@sbindir@%$sbindir%g
	1757	s%@libexecdir@%$libexecdir%g
	1758	s%@datadir@%$datadir%g
	1759	s%@sysconfdir@%$sysconfdir%g
	1760	s%@sharedstatedir@%$sharedstatedir%g
	1761	s%@localstatedir@%$localstatedir%g
	1762	s%@libdir@%$libdir%g
	1763	s%@includedir@%$includedir%g
	1764	s%@oldincludedir@%$oldincludedir%g
	1765	s%@infodir@%$infodir%g
	1766	s%@mandir@%$mandir%g
	1767	s%@CC@%$CC%g
	1768	s%@CPP@%$CPP%g
[8ee73f8d]	1769	s%@XSUBPPDIR@%$XSUBPPDIR%g
[7d4fbcd]	1770
	1771	CEOF
	1772	EOF
	1773
	1774	cat >> $CONFIG_STATUS <<\EOF
	1775
	1776	# Split the substitutions into bite-sized pieces for seds with
	1777	# small command number limits, like on Digital OSF/1 and HP-UX.
	1778	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
	1779	ac_file=1 # Number of current file.
	1780	ac_beg=1 # First line for current file.
	1781	ac_end=$ac_max_sed_cmds # Line after last line for current file.
	1782	ac_more_lines=:
	1783	ac_sed_cmds=""
	1784	while $ac_more_lines; do
	1785	if test $ac_beg -gt 1; then
	1786	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
	1787	else
	1788	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
	1789	fi
	1790	if test ! -s conftest.s$ac_file; then
	1791	ac_more_lines=false
	1792	rm -f conftest.s$ac_file
	1793	else
	1794	if test -z "$ac_sed_cmds"; then
	1795	ac_sed_cmds="sed -f conftest.s$ac_file"
	1796	else
	1797	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
	1798	fi
	1799	ac_file=`expr $ac_file + 1`
	1800	ac_beg=$ac_end
	1801	ac_end=`expr $ac_end + $ac_max_sed_cmds`
	1802	fi
	1803	done
	1804	if test -z "$ac_sed_cmds"; then
	1805	ac_sed_cmds=cat
	1806	fi
	1807	EOF
	1808
	1809	cat >> $CONFIG_STATUS <<EOF
	1810
	1811	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
	1812	EOF
	1813	cat >> $CONFIG_STATUS <<\EOF
	1814	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
	1815	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	1816	case "$ac_file" in
	1817	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
	1818	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
	1819	*) ac_file_in="${ac_file}.in" ;;
	1820	esac
	1821
	1822	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
	1823
	1824	# Remove last slash and all that follows it. Not all systems have dirname.
	1825	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
	1826	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
	1827	# The file is in a subdirectory.
	1828	test ! -d "$ac_dir" && mkdir "$ac_dir"
	1829	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
	1830	# A "../" for each directory in $ac_dir_suffix.
	1831	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
	1832	else
	1833	ac_dir_suffix= ac_dots=
	1834	fi
	1835
	1836	case "$ac_given_srcdir" in
	1837	.) srcdir=.
	1838	if test -z "$ac_dots"; then top_srcdir=.
	1839	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
	1840	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
	1841	*) # Relative path.
	1842	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
	1843	top_srcdir="$ac_dots$ac_given_srcdir" ;;
	1844	esac
	1845
	1846
	1847	echo creating "$ac_file"
	1848	rm -f "$ac_file"
	1849	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
	1850	case "$ac_file" in
	1851	Makefile) ac_comsub="1i\\
	1852	# $configure_input" ;;
	1853	*) ac_comsub= ;;
	1854	esac
	1855
	1856	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
	1857	sed -e "$ac_comsub
	1858	s%@configure_input@%$configure_input%g
	1859	s%@srcdir@%$srcdir%g
	1860	s%@top_srcdir@%$top_srcdir%g
	1861	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
	1862	fi; done
	1863	rm -f conftest.s*
	1864
	1865	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	1866	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	1867	#
	1868	# ac_d sets the value in "#define NAME VALUE" lines.
	1869	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
	1870	ac_dB='$[ ][ ]$[^ ]%\1#\2'
	1871	ac_dC='\3'
	1872	ac_dD='%g'
	1873	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
	1874	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
	1875	ac_uB='$[ ]$%\1#\2define\3'
	1876	ac_uC=' '
	1877	ac_uD='\4%g'
	1878	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	1879	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
	1880	ac_eB='$%\1#\2define\3'
	1881	ac_eC=' '
	1882	ac_eD='%g'
	1883
	1884	if test "${CONFIG_HEADERS+set}" != set; then
	1885	EOF
	1886	cat >> $CONFIG_STATUS <<EOF
	1887	CONFIG_HEADERS="config.h"
	1888	EOF
	1889	cat >> $CONFIG_STATUS <<\EOF
	1890	fi
	1891	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
	1892	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	1893	case "$ac_file" in
	1894	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
	1895	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
	1896	*) ac_file_in="${ac_file}.in" ;;
	1897	esac
	1898
	1899	echo creating $ac_file
	1900
	1901	rm -f conftest.frag conftest.in conftest.out
	1902	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
	1903	cat $ac_file_inputs > conftest.in
	1904
	1905	EOF
	1906
	1907	# Transform confdefs.h into a sed script conftest.vals that substitutes
	1908	# the proper values into config.h.in to produce config.h. And first:
	1909	# Protect against being on the right side of a sed subst in config.status.
	1910	# Protect against being in an unquoted here document in config.status.
	1911	rm -f conftest.vals
	1912	cat > conftest.hdr <<\EOF
	1913	s/[\\&%]/\\&/g
	1914	s%[\\$`]%\\&%g
	1915	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
	1916	s%ac_d%ac_u%gp
	1917	s%ac_u%ac_e%gp
	1918	EOF
	1919	sed -n -f conftest.hdr confdefs.h > conftest.vals
	1920	rm -f conftest.hdr
	1921
	1922	# This sed command replaces #undef with comments. This is necessary, for
	1923	# example, in the case of _POSIX_SOURCE, which is predefined and required
	1924	# on some systems where configure will not decide to define it.
	1925	cat >> conftest.vals <<\EOF
	1926	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
	1927	EOF
	1928
	1929	# Break up conftest.vals because some shells have a limit on
	1930	# the size of here documents, and old seds have small limits too.
	1931
	1932	rm -f conftest.tail
	1933	while :
	1934	do
	1935	ac_lines=`grep -c . conftest.vals`
	1936	# grep -c gives empty output for an empty file on some AIX systems.
	1937	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
	1938	# Write a limited-size here document to conftest.frag.
	1939	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
	1940	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
	1941	echo 'CEOF
	1942	sed -f conftest.frag conftest.in > conftest.out
	1943	rm -f conftest.in
	1944	mv conftest.out conftest.in
	1945	' >> $CONFIG_STATUS
	1946	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
	1947	rm -f conftest.vals
	1948	mv conftest.tail conftest.vals
	1949	done
	1950	rm -f conftest.vals
	1951
	1952	cat >> $CONFIG_STATUS <<\EOF
	1953	rm -f conftest.frag conftest.h
	1954	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
	1955	cat conftest.in >> conftest.h
	1956	rm -f conftest.in
	1957	if cmp -s $ac_file conftest.h 2>/dev/null; then
	1958	echo "$ac_file is unchanged"
	1959	rm -f conftest.h
	1960	else
	1961	# Remove last slash and all that follows it. Not all systems have dirname.
	1962	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
	1963	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
	1964	# The file is in a subdirectory.
	1965	test ! -d "$ac_dir" && mkdir "$ac_dir"
	1966	fi
	1967	rm -f $ac_file
	1968	mv conftest.h $ac_file
	1969	fi
	1970	fi; done
	1971
	1972	EOF
	1973	cat >> $CONFIG_STATUS <<EOF
	1974
	1975	EOF
	1976	cat >> $CONFIG_STATUS <<\EOF
	1977
	1978	exit 0
	1979	EOF
	1980	chmod +x $CONFIG_STATUS
	1981	rm -fr confdefs* $ac_clean_files
	1982	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
	1983

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