git.saurik.com Git - apple/icu.git/blame_incremental

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Commit	Line	Data
	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
	3	# Generated by GNU Autoconf 2.59.
	4	#
	5	# Copyright (C) 2003 Free Software Foundation, Inc.
	6	# This configure script is free software; the Free Software Foundation
	7	# gives unlimited permission to copy, distribute and modify it.
	8	## --------------------- ##
	9	## M4sh Initialization. ##
	10	## --------------------- ##
	11
	12	# Be Bourne compatible
	13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	14	emulate sh
	15	NULLCMD=:
	16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	17	# is contrary to our usage. Disable this feature.
	18	alias -g '${1+"$@"}'='"$@"'
	19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	20	set -o posix
	21	fi
	22	DUALCASE=1; export DUALCASE # for MKS sh
	23
	24	# Support unset when possible.
	25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	26	as_unset=unset
	27	else
	28	as_unset=false
	29	fi
	30
	31
	32	# Work around bugs in pre-3.0 UWIN ksh.
	33	$as_unset ENV MAIL MAILPATH
	34	PS1='$ '
	35	PS2='> '
	36	PS4='+ '
	37
	38	# NLS nuisances.
	39	for as_var in \
	40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	42	LC_TELEPHONE LC_TIME
	43	do
	44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	45	eval $as_var=C; export $as_var
	46	else
	47	$as_unset $as_var
	48	fi
	49	done
	50
	51	# Required to use basename.
	52	if expr a : '$a$' >/dev/null 2>&1; then
	53	as_expr=expr
	54	else
	55	as_expr=false
	56	fi
	57
	58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	59	as_basename=basename
	60	else
	61	as_basename=false
	62	fi
	63
	64
	65	# Name of the executable.
	66	as_me=`$as_basename "$0" \|\|
	67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	68	X"$0" : 'X$//$$' \\| \
	69	X"$0" : 'X$/$$' \\| \
	70	. : '$.$' 2>/dev/null \|\|
	71	echo X/"$0" \|
	72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	73	/^X\/$\/\/$$/{ s//\1/; q; }
	74	/^X\/$\/$.*/{ s//\1/; q; }
	75	s/.*/./; q'`
	76
	77
	78	# PATH needs CR, and LINENO needs CR and PATH.
	79	# Avoid depending upon Character Ranges.
	80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	83	as_cr_digits='0123456789'
	84	as_cr_alnum=$as_cr_Letters$as_cr_digits
	85
	86	# The user is always right.
	87	if test "${PATH_SEPARATOR+set}" != set; then
	88	echo "#! /bin/sh" >conf$$.sh
	89	echo "exit 0" >>conf$$.sh
	90	chmod +x conf$$.sh
	91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	92	PATH_SEPARATOR=';'
	93	else
	94	PATH_SEPARATOR=:
	95	fi
	96	rm -f conf$$.sh
	97	fi
	98
	99
	100	as_lineno_1=$LINENO
	101	as_lineno_2=$LINENO
	102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	103	test "x$as_lineno_1" != "x$as_lineno_2" &&
	104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	105	# Find who we are. Look in the path if we contain no path at all
	106	# relative or not.
	107	case $0 in
	108	[\\/] ) as_myself=$0 ;;
	109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	110	for as_dir in $PATH
	111	do
	112	IFS=$as_save_IFS
	113	test -z "$as_dir" && as_dir=.
	114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	115	done
	116
	117	;;
	118	esac
	119	# We did not find ourselves, most probably we were run as `sh COMMAND'
	120	# in which case we are not to be found in the path.
	121	if test "x$as_myself" = x; then
	122	as_myself=$0
	123	fi
	124	if test ! -f "$as_myself"; then
	125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
	126	{ (exit 1); exit 1; }; }
	127	fi
	128	case $CONFIG_SHELL in
	129	'')
	130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	132	do
	133	IFS=$as_save_IFS
	134	test -z "$as_dir" && as_dir=.
	135	for as_base in sh bash ksh sh5; do
	136	case $as_dir in
	137	/*)
	138	if ("$as_dir/$as_base" -c '
	139	as_lineno_1=$LINENO
	140	as_lineno_2=$LINENO
	141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	142	test "x$as_lineno_1" != "x$as_lineno_2" &&
	143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	146	CONFIG_SHELL=$as_dir/$as_base
	147	export CONFIG_SHELL
	148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	149	fi;;
	150	esac
	151	done
	152	done
	153	;;
	154	esac
	155
	156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	157	# uniformly replaced by the line number. The first 'sed' inserts a
	158	# line-number line before each line; the second 'sed' does the real
	159	# work. The second script uses 'N' to pair each line-number line
	160	# with the numbered line, and appends trailing '-' during
	161	# substitution so that $LINENO is not a special case at line end.
	162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	164	sed '=' <$as_myself \|
	165	sed '
	166	N
	167	s,$,-,
	168	: loop
	169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	170	t loop
	171	s,-$,,
	172	s,^['$as_cr_digits']*\n,,
	173	' >$as_me.lineno &&
	174	chmod +x $as_me.lineno \|\|
	175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	176	{ (exit 1); exit 1; }; }
	177
	178	# Don't try to exec as it changes $[0], causing all sort of problems
	179	# (the dirname of $[0] is not the place where we might find the
	180	# original and so on. Autoconf is especially sensible to this).
	181	. ./$as_me.lineno
	182	# Exit status is that of the last command.
	183	exit
	184	}
	185
	186
	187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	188	c,-n*) ECHO_N= ECHO_C='
	189	' ECHO_T=' ' ;;
	190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	192	esac
	193
	194	if expr a : '$a$' >/dev/null 2>&1; then
	195	as_expr=expr
	196	else
	197	as_expr=false
	198	fi
	199
	200	rm -f conf$$ conf$$.exe conf$$.file
	201	echo >conf$$.file
	202	if ln -s conf$$.file conf$$ 2>/dev/null; then
	203	# We could just check for DJGPP; but this test a) works b) is more generic
	204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	205	if test -f conf$$.exe; then
	206	# Don't use ln at all; we don't have any links
	207	as_ln_s='cp -p'
	208	else
	209	as_ln_s='ln -s'
	210	fi
	211	elif ln conf$$.file conf$$ 2>/dev/null; then
	212	as_ln_s=ln
	213	else
	214	as_ln_s='cp -p'
	215	fi
	216	rm -f conf$$ conf$$.exe conf$$.file
	217
	218	if mkdir -p . 2>/dev/null; then
	219	as_mkdir_p=:
	220	else
	221	test -d ./-p && rmdir ./-p
	222	as_mkdir_p=false
	223	fi
	224
	225	as_executable_p="test -f"
	226
	227	# Sed expression to map a string onto a valid CPP name.
	228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	229
	230	# Sed expression to map a string onto a valid variable name.
	231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	232
	233
	234	# IFS
	235	# We need space, tab and new line, in precisely that order.
	236	as_nl='
	237	'
	238	IFS=" $as_nl"
	239
	240	# CDPATH.
	241	$as_unset CDPATH
	242
	243
	244	# Name of the host.
	245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	246	# so uname gets run too.
	247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	248
	249	exec 6>&1
	250
	251	#
	252	# Initializations.
	253	#
	254	ac_default_prefix=/usr/local
	255	ac_config_libobj_dir=.
	256	cross_compiling=no
	257	subdirs=
	258	MFLAGS=
	259	MAKEFLAGS=
	260	SHELL=${CONFIG_SHELL-/bin/sh}
	261
	262	# Maximum number of lines to put in a shell here document.
	263	# This variable seems obsolete. It should probably be removed, and
	264	# only ac_max_sed_lines should be used.
	265	: ${ac_max_here_lines=38}
	266
	267	# Identity of this package.
	268	PACKAGE_NAME=
	269	PACKAGE_TARNAME=
	270	PACKAGE_VERSION=
	271	PACKAGE_STRING=
	272	PACKAGE_BUGREPORT=
	273
	274	ac_unique_file="common/unicode/utypes.h"
	275	# Factoring default headers for most tests.
	276	ac_includes_default="\
	277	#include <stdio.h>
	278	#if HAVE_SYS_TYPES_H
	279	# include <sys/types.h>
	280	#endif
	281	#if HAVE_SYS_STAT_H
	282	# include <sys/stat.h>
	283	#endif
	284	#if STDC_HEADERS
	285	# include <stdlib.h>
	286	# include <stddef.h>
	287	#else
	288	# if HAVE_STDLIB_H
	289	# include <stdlib.h>
	290	# endif
	291	#endif
	292	#if HAVE_STRING_H
	293	# if !STDC_HEADERS && HAVE_MEMORY_H
	294	# include <memory.h>
	295	# endif
	296	# include <string.h>
	297	#endif
	298	#if HAVE_STRINGS_H
	299	# include <strings.h>
	300	#endif
	301	#if HAVE_INTTYPES_H
	302	# include <inttypes.h>
	303	#else
	304	# if HAVE_STDINT_H
	305	# include <stdint.h>
	306	# endif
	307	#endif
	308	#if HAVE_UNISTD_H
	309	# include <unistd.h>
	310	#endif"
	311
	312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PACKAGE VERSION LIB_VERSION LIB_VERSION_MAJOR UNICODE_VERSION build build_cpu build_vendor build_os host host_cpu host_vendor host_os CPPFLAGS CC CFLAGS LDFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA U_MAKE DOXYGEN ARFLAGS COMPILE_LINK_ENVVAR LIB_M ENABLE_SHARED ENABLE_STATIC ENABLE_DEBUG ENABLE_RELEASE U_DEFAULT_SHOW_DRAFT U_USE_GCC_VISIBILITY_ATTRIBUTE LIBCFLAGS LIBCXXFLAGS RANLIB ac_ct_RANLIB AR U_DISABLE_RENAMING U_ENABLE_TRACING ENABLE_RPATH U_INLINE THREADS_TRUE ICU_USE_THREADS LIB_THREAD HAVE_MMAP GENCCODE_ASSEMBLY CPP EGREP U_HAVE_INTTYPES_H U_IOSTREAM_SOURCE U_IS_BIG_ENDIAN U_HAVE_NL_LANGINFO_CODESET U_NL_LANGINFO_CODESET U_HAVE_NAMESPACE U_OVERRIDE_CXX_ALLOCATION U_HAVE_PLACEMENT_NEW U_HAVE_POPEN U_HAVE_TZSET U_TZSET U_HAVE_TZNAME U_TZNAME U_HAVE_TIMEZONE U_TIMEZONE HAVE_INT8_T HAVE_UINT8_T HAVE_INT16_T HAVE_UINT16_T HAVE_INT32_T HAVE_UINT32_T HAVE_INT64_T HAVE_UINT64_T U_HAVE_WCHAR_H U_HAVE_WCSCPY U_SIZEOF_WCHAR_T U_CHECK_UTF16_STRING EXTRAS_TRUE ICUIO_TRUE LAYOUT_TRUE pkgicudatadir thepkgicudatadir DATA_PACKAGING_MODE ICULIBSUFFIX U_HAVE_LIB_SUFFIX ICULIBSUFFIXCNAME TESTS_TRUE SAMPLES_TRUE ICUDATA_CHAR platform platform_make_fragment_name platform_make_fragment LIBOBJS LTLIBOBJS'
	313	ac_subst_files=''
	314
	315	# Initialize some variables set by options.
	316	ac_init_help=
	317	ac_init_version=false
	318	# The variables have the same names as the options, with
	319	# dashes changed to underlines.
	320	cache_file=/dev/null
	321	exec_prefix=NONE
	322	no_create=
	323	no_recursion=
	324	prefix=NONE
	325	program_prefix=NONE
	326	program_suffix=NONE
	327	program_transform_name=s,x,x,
	328	silent=
	329	site=
	330	srcdir=
	331	verbose=
	332	x_includes=NONE
	333	x_libraries=NONE
	334
	335	# Installation directory options.
	336	# These are left unexpanded so users can "make install exec_prefix=/foo"
	337	# and all the variables that are supposed to be based on exec_prefix
	338	# by default will actually change.
	339	# Use braces instead of parens because sh, perl, etc. also accept them.
	340	bindir='${exec_prefix}/bin'
	341	sbindir='${exec_prefix}/sbin'
	342	libexecdir='${exec_prefix}/libexec'
	343	datarootdir='${prefix}/share'
	344	datadir='${datarootdir}'
	345	sysconfdir='${prefix}/etc'
	346	sharedstatedir='${prefix}/com'
	347	localstatedir='${prefix}/var'
	348	libdir='${exec_prefix}/lib'
	349	includedir='${prefix}/include'
	350	oldincludedir='/usr/include'
	351	infodir='${prefix}/info'
	352	mandir='${prefix}/man'
	353
	354	ac_prev=
	355	for ac_option
	356	do
	357	# If the previous option needs an argument, assign it.
	358	if test -n "$ac_prev"; then
	359	eval "$ac_prev=\$ac_option"
	360	ac_prev=
	361	continue
	362	fi
	363
	364	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
	365
	366	# Accept the important Cygnus configure options, so we can diagnose typos.
	367
	368	case $ac_option in
	369
	370	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	371	ac_prev=bindir ;;
	372	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	373	bindir=$ac_optarg ;;
	374
	375	-build \| --build \| --buil \| --bui \| --bu)
	376	ac_prev=build_alias ;;
	377	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	378	build_alias=$ac_optarg ;;
	379
	380	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	381	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	382	ac_prev=cache_file ;;
	383	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	384	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	385	cache_file=$ac_optarg ;;
	386
	387	--config-cache \| -C)
	388	cache_file=config.cache ;;
	389
	390	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	391	\| --dataroo \| --dataro \| --datar)
	392	ac_prev=datarootdir ;;
	393	-dataroot=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	394	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	395	datarootdir=$ac_optarg ;;
	396
	397	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
	398	ac_prev=datadir ;;
	399	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	400	\| --da=*)
	401	datadir=$ac_optarg ;;
	402
	403	-disable-* \| --disable-*)
	404	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	405	# Reject names that are not valid shell variable names.
	406	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	407	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	408	{ (exit 1); exit 1; }; }
	409	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	410	eval "enable_$ac_feature=no" ;;
	411
	412	-enable-* \| --enable-*)
	413	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	414	# Reject names that are not valid shell variable names.
	415	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	416	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	417	{ (exit 1); exit 1; }; }
	418	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	419	case $ac_option in
	420	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	421	*) ac_optarg=yes ;;
	422	esac
	423	eval "enable_$ac_feature='$ac_optarg'" ;;
	424
	425	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	426	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	427	\| --exec \| --exe \| --ex)
	428	ac_prev=exec_prefix ;;
	429	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	430	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	431	\| --exec=* \| --exe=* \| --ex=*)
	432	exec_prefix=$ac_optarg ;;
	433
	434	-gas \| --gas \| --ga \| --g)
	435	# Obsolete; use --with-gas.
	436	with_gas=yes ;;
	437
	438	-help \| --help \| --hel \| --he \| -h)
	439	ac_init_help=long ;;
	440	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	441	ac_init_help=recursive ;;
	442	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	443	ac_init_help=short ;;
	444
	445	-host \| --host \| --hos \| --ho)
	446	ac_prev=host_alias ;;
	447	-host=* \| --host=* \| --hos=* \| --ho=*)
	448	host_alias=$ac_optarg ;;
	449
	450	-includedir \| --includedir \| --includedi \| --included \| --include \
	451	\| --includ \| --inclu \| --incl \| --inc)
	452	ac_prev=includedir ;;
	453	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	454	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	455	includedir=$ac_optarg ;;
	456
	457	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	458	ac_prev=infodir ;;
	459	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	460	infodir=$ac_optarg ;;
	461
	462	-libdir \| --libdir \| --libdi \| --libd)
	463	ac_prev=libdir ;;
	464	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	465	libdir=$ac_optarg ;;
	466
	467	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	468	\| --libexe \| --libex \| --libe)
	469	ac_prev=libexecdir ;;
	470	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	471	\| --libexe=* \| --libex=* \| --libe=*)
	472	libexecdir=$ac_optarg ;;
	473
	474	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	475	\| --localstate \| --localstat \| --localsta \| --localst \
	476	\| --locals \| --local \| --loca \| --loc \| --lo)
	477	ac_prev=localstatedir ;;
	478	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	479	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	480	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
	481	localstatedir=$ac_optarg ;;
	482
	483	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	484	ac_prev=mandir ;;
	485	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	486	mandir=$ac_optarg ;;
	487
	488	-nfp \| --nfp \| --nf)
	489	# Obsolete; use --without-fp.
	490	with_fp=no ;;
	491
	492	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	493	\| --no-cr \| --no-c \| -n)
	494	no_create=yes ;;
	495
	496	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	497	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	498	no_recursion=yes ;;
	499
	500	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	501	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	502	\| --oldin \| --oldi \| --old \| --ol \| --o)
	503	ac_prev=oldincludedir ;;
	504	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	505	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	506	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	507	oldincludedir=$ac_optarg ;;
	508
	509	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	510	ac_prev=prefix ;;
	511	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	512	prefix=$ac_optarg ;;
	513
	514	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	515	\| --program-pre \| --program-pr \| --program-p)
	516	ac_prev=program_prefix ;;
	517	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	518	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	519	program_prefix=$ac_optarg ;;
	520
	521	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	522	\| --program-suf \| --program-su \| --program-s)
	523	ac_prev=program_suffix ;;
	524	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	525	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	526	program_suffix=$ac_optarg ;;
	527
	528	-program-transform-name \| --program-transform-name \
	529	\| --program-transform-nam \| --program-transform-na \
	530	\| --program-transform-n \| --program-transform- \
	531	\| --program-transform \| --program-transfor \
	532	\| --program-transfo \| --program-transf \
	533	\| --program-trans \| --program-tran \
	534	\| --progr-tra \| --program-tr \| --program-t)
	535	ac_prev=program_transform_name ;;
	536	-program-transform-name=* \| --program-transform-name=* \
	537	\| --program-transform-nam=* \| --program-transform-na=* \
	538	\| --program-transform-n=* \| --program-transform-=* \
	539	\| --program-transform=* \| --program-transfor=* \
	540	\| --program-transfo=* \| --program-transf=* \
	541	\| --program-trans=* \| --program-tran=* \
	542	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	543	program_transform_name=$ac_optarg ;;
	544
	545	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	546	\| -silent \| --silent \| --silen \| --sile \| --sil)
	547	silent=yes ;;
	548
	549	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	550	ac_prev=sbindir ;;
	551	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	552	\| --sbi=* \| --sb=*)
	553	sbindir=$ac_optarg ;;
	554
	555	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	556	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	557	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	558	\| --sha \| --sh)
	559	ac_prev=sharedstatedir ;;
	560	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	561	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	562	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	563	\| --sha=* \| --sh=*)
	564	sharedstatedir=$ac_optarg ;;
	565
	566	-site \| --site \| --sit)
	567	ac_prev=site ;;
	568	-site=* \| --site=* \| --sit=*)
	569	site=$ac_optarg ;;
	570
	571	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	572	ac_prev=srcdir ;;
	573	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	574	srcdir=$ac_optarg ;;
	575
	576	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	577	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	578	ac_prev=sysconfdir ;;
	579	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	580	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	581	sysconfdir=$ac_optarg ;;
	582
	583	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	584	ac_prev=target_alias ;;
	585	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	586	target_alias=$ac_optarg ;;
	587
	588	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	589	verbose=yes ;;
	590
	591	-version \| --version \| --versio \| --versi \| --vers \| -V)
	592	ac_init_version=: ;;
	593
	594	-with-* \| --with-*)
	595	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	596	# Reject names that are not valid shell variable names.
	597	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	598	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	599	{ (exit 1); exit 1; }; }
	600	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	601	case $ac_option in
	602	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	603	*) ac_optarg=yes ;;
	604	esac
	605	eval "with_$ac_package='$ac_optarg'" ;;
	606
	607	-without-* \| --without-*)
	608	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	609	# Reject names that are not valid shell variable names.
	610	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	611	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	612	{ (exit 1); exit 1; }; }
	613	ac_package=`echo $ac_package \| sed 's/-/_/g'`
	614	eval "with_$ac_package=no" ;;
	615
	616	--x)
	617	# Obsolete; use --with-x.
	618	with_x=yes ;;
	619
	620	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	621	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	622	ac_prev=x_includes ;;
	623	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	624	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	625	x_includes=$ac_optarg ;;
	626
	627	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	628	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	629	ac_prev=x_libraries ;;
	630	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	631	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	632	x_libraries=$ac_optarg ;;
	633
	634	-*) { echo "$as_me: error: unrecognized option: $ac_option
	635	Try \`$0 --help' for more information." >&2
	636	{ (exit 1); exit 1; }; }
	637	;;
	638
	639	=)
	640	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	641	# Reject names that are not valid shell variable names.
	642	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	643	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	644	{ (exit 1); exit 1; }; }
	645	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
	646	eval "$ac_envvar='$ac_optarg'"
	647	export $ac_envvar ;;
	648
	649	*)
	650	# FIXME: should be removed in autoconf 3.0.
	651	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	652	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	653	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	654	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	655	;;
	656
	657	esac
	658	done
	659
	660	if test -n "$ac_prev"; then
	661	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	662	{ echo "$as_me: error: missing argument to $ac_option" >&2
	663	{ (exit 1); exit 1; }; }
	664	fi
	665
	666	# Be sure to have absolute paths.
	667	for ac_var in exec_prefix prefix
	668	do
	669	eval ac_val=$`echo $ac_var`
	670	case $ac_val in
	671	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
	672	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	673	{ (exit 1); exit 1; }; };;
	674	esac
	675	done
	676
	677	# Be sure to have absolute paths.
	678	for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \
	679	localstatedir libdir includedir oldincludedir infodir mandir
	680	do
	681	eval ac_val=$`echo $ac_var`
	682	case $ac_val in
	683	[\\/$]* \| ?:[\\/]* ) ;;
	684	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	685	{ (exit 1); exit 1; }; };;
	686	esac
	687	done
	688
	689	# There might be people who depend on the old broken behavior: `$host'
	690	# used to hold the argument of --host etc.
	691	# FIXME: To remove some day.
	692	build=$build_alias
	693	host=$host_alias
	694	target=$target_alias
	695
	696	# FIXME: To remove some day.
	697	if test "x$host_alias" != x; then
	698	if test "x$build_alias" = x; then
	699	cross_compiling=maybe
	700	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	701	If a cross compiler is detected then cross compile mode will be used." >&2
	702	elif test "x$build_alias" != "x$host_alias"; then
	703	cross_compiling=yes
	704	fi
	705	fi
	706
	707	ac_tool_prefix=
	708	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	709
	710	test "$silent" = yes && exec 6>/dev/null
	711
	712
	713	# Find the source files, if location was not specified.
	714	if test -z "$srcdir"; then
	715	ac_srcdir_defaulted=yes
	716	# Try the directory containing this script, then its parent.
	717	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
	718	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	719	X"$0" : 'X$//$[^/]' \\| \
	720	X"$0" : 'X$//$$' \\| \
	721	X"$0" : 'X$/$' \\| \
	722	. : '$.$' 2>/dev/null \|\|
	723	echo X"$0" \|
	724	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	725	/^X$\/\/$[^/].*/{ s//\1/; q; }
	726	/^X$\/\/$$/{ s//\1/; q; }
	727	/^X$\/$.*/{ s//\1/; q; }
	728	s/.*/./; q'`
	729	srcdir=$ac_confdir
	730	if test ! -r $srcdir/$ac_unique_file; then
	731	srcdir=..
	732	fi
	733	else
	734	ac_srcdir_defaulted=no
	735	fi
	736	if test ! -r $srcdir/$ac_unique_file; then
	737	if test "$ac_srcdir_defaulted" = yes; then
	738	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
	739	{ (exit 1); exit 1; }; }
	740	else
	741	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	742	{ (exit 1); exit 1; }; }
	743	fi
	744	fi
	745	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
	746	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
	747	{ (exit 1); exit 1; }; }
	748	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
	749	ac_env_build_alias_set=${build_alias+set}
	750	ac_env_build_alias_value=$build_alias
	751	ac_cv_env_build_alias_set=${build_alias+set}
	752	ac_cv_env_build_alias_value=$build_alias
	753	ac_env_host_alias_set=${host_alias+set}
	754	ac_env_host_alias_value=$host_alias
	755	ac_cv_env_host_alias_set=${host_alias+set}
	756	ac_cv_env_host_alias_value=$host_alias
	757	ac_env_target_alias_set=${target_alias+set}
	758	ac_env_target_alias_value=$target_alias
	759	ac_cv_env_target_alias_set=${target_alias+set}
	760	ac_cv_env_target_alias_value=$target_alias
	761	ac_env_CC_set=${CC+set}
	762	ac_env_CC_value=$CC
	763	ac_cv_env_CC_set=${CC+set}
	764	ac_cv_env_CC_value=$CC
	765	ac_env_CFLAGS_set=${CFLAGS+set}
	766	ac_env_CFLAGS_value=$CFLAGS
	767	ac_cv_env_CFLAGS_set=${CFLAGS+set}
	768	ac_cv_env_CFLAGS_value=$CFLAGS
	769	ac_env_LDFLAGS_set=${LDFLAGS+set}
	770	ac_env_LDFLAGS_value=$LDFLAGS
	771	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
	772	ac_cv_env_LDFLAGS_value=$LDFLAGS
	773	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
	774	ac_env_CPPFLAGS_value=$CPPFLAGS
	775	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
	776	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
	777	ac_env_CXX_set=${CXX+set}
	778	ac_env_CXX_value=$CXX
	779	ac_cv_env_CXX_set=${CXX+set}
	780	ac_cv_env_CXX_value=$CXX
	781	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
	782	ac_env_CXXFLAGS_value=$CXXFLAGS
	783	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
	784	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
	785	ac_env_CPP_set=${CPP+set}
	786	ac_env_CPP_value=$CPP
	787	ac_cv_env_CPP_set=${CPP+set}
	788	ac_cv_env_CPP_value=$CPP
	789
	790	#
	791	# Report the --help message.
	792	#
	793	if test "$ac_init_help" = "long"; then
	794	# Omit some internal or obsolete options to make the list less imposing.
	795	# This message is too long to be a string in the A/UX 3.1 sh.
	796	cat <<_ACEOF
	797	\`configure' configures this package to adapt to many kinds of systems.
	798
	799	Usage: $0 [OPTION]... [VAR=VALUE]...
	800
	801	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	802	VAR=VALUE. See below for descriptions of some of the useful variables.
	803
	804	Defaults for the options are specified in brackets.
	805
	806	Configuration:
	807	-h, --help display this help and exit
	808	--help=short display options specific to this package
	809	--help=recursive display the short help of all the included packages
	810	-V, --version display version information and exit
	811	-q, --quiet, --silent do not print \`checking...' messages
	812	--cache-file=FILE cache test results in FILE [disabled]
	813	-C, --config-cache alias for \`--cache-file=config.cache'
	814	-n, --no-create do not create output files
	815	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	816
	817	_ACEOF
	818
	819	cat <<_ACEOF
	820	Installation directories:
	821	--prefix=PREFIX install architecture-independent files in PREFIX
	822	[$ac_default_prefix]
	823	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	824	[PREFIX]
	825
	826	By default, \`make install' will install all the files in
	827	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	828	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	829	for instance \`--prefix=\$HOME'.
	830
	831	For better control, use the options below.
	832
	833	Fine tuning of the installation directories:
	834	--bindir=DIR user executables [EPREFIX/bin]
	835	--sbindir=DIR system admin executables [EPREFIX/sbin]
	836	--libexecdir=DIR program executables [EPREFIX/libexec]
	837	--datarootdir=DIR root of the directory tree for read-only architecture-independent data [PREFIX/share]
	838	--datadir=DIR read-only architecture-independent data [PREFIX/share]
	839	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	840	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	841	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	842	--libdir=DIR object code libraries [EPREFIX/lib]
	843	--includedir=DIR C header files [PREFIX/include]
	844	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	845	--infodir=DIR info documentation [PREFIX/info]
	846	--mandir=DIR man documentation [PREFIX/man]
	847	_ACEOF
	848
	849	cat <<\_ACEOF
	850
	851	System types:
	852	--build=BUILD configure for building on BUILD [guessed]
	853	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	854	_ACEOF
	855	fi
	856
	857	if test -n "$ac_init_help"; then
	858
	859	cat <<\_ACEOF
	860
	861	Optional Features:
	862	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	863	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	864	--enable-strict compile with strict compiler options default=no
	865	--enable-64bit-libs build 64-bit libraries default=yes
	866	--enable-shared build shared libraries default=yes
	867	--enable-static build static libraries default=no
	868	--enable-debug build debug libraries default=no
	869	--enable-release build release libraries default=yes
	870	--enable-draft enable draft APIs default=yes
	871	--enable-renaming add a version suffix to symbols default=yes
	872	--enable-tracing enable function and data tracing default=no
	873	--enable-rpath use rpath when linking default is only if necessary
	874	--enable-threads build ICU with thread safety default=yes
	875	--enable-weak-threads weakly reference the threading library default=no
	876	--enable-extras build ICU extras default=yes
	877	--enable-icuio build ICU's icuio library default=yes
	878	--enable-layout build ICU's layout library default=yes
	879	--enable-tests build ICU tests default=yes
	880	--enable-samples build ICU samples default=yes
	881
	882	Additionally, the variable FORCE_LIBS may be set before calling configure.
	883	If set, it will REPLACE any automatic list of libraries.
	884
	885	Optional Packages:
	886	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	887	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
	888	--with-iostream=version specify the version of iostream to use (none, old, std, auto) default=auto
	889	--with-data-packaging=type specify how to package ICU data (files, archive, library, auto) default=auto
	890	--with-library-suffix=suffix tag a suffix to the library names default=
	891
	892	Some influential environment variables:
	893	CC C compiler command
	894	CFLAGS C compiler flags
	895	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	896	nonstandard directory <lib dir>
	897	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	898	headers in a nonstandard directory <include dir>
	899	CXX C++ compiler command
	900	CXXFLAGS C++ compiler flags
	901	CPP C preprocessor
	902
	903	Use these variables to override the choices made by `configure' or to help
	904	it to find libraries and programs with nonstandard names/locations.
	905
	906	_ACEOF
	907	fi
	908
	909	if test "$ac_init_help" = "recursive"; then
	910	# If there are subdirs, report their specific --help.
	911	ac_popdir=`pwd`
	912	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	913	test -d $ac_dir \|\| continue
	914	ac_builddir=.
	915
	916	if test "$ac_dir" != .; then
	917	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	918	# A "../" for each directory in $ac_dir_suffix.
	919	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	920	else
	921	ac_dir_suffix= ac_top_builddir=
	922	fi
	923
	924	case $srcdir in
	925	.) # No --srcdir option. We are building in place.
	926	ac_srcdir=.
	927	if test -z "$ac_top_builddir"; then
	928	ac_top_srcdir=.
	929	else
	930	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	931	fi ;;
	932	[\\/]* \| ?:[\\/]* ) # Absolute path.
	933	ac_srcdir=$srcdir$ac_dir_suffix;
	934	ac_top_srcdir=$srcdir ;;
	935	*) # Relative path.
	936	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	937	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	938	esac
	939
	940	# Do not use `cd foo && pwd` to compute absolute paths, because
	941	# the directories may not exist.
	942	case `pwd` in
	943	.) ac_abs_builddir="$ac_dir";;
	944	*)
	945	case "$ac_dir" in
	946	.) ac_abs_builddir=`pwd`;;
	947	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	948	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	949	esac;;
	950	esac
	951	case $ac_abs_builddir in
	952	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	953	*)
	954	case ${ac_top_builddir}. in
	955	.) ac_abs_top_builddir=$ac_abs_builddir;;
	956	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	957	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	958	esac;;
	959	esac
	960	case $ac_abs_builddir in
	961	.) ac_abs_srcdir=$ac_srcdir;;
	962	*)
	963	case $ac_srcdir in
	964	.) ac_abs_srcdir=$ac_abs_builddir;;
	965	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	966	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	967	esac;;
	968	esac
	969	case $ac_abs_builddir in
	970	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	971	*)
	972	case $ac_top_srcdir in
	973	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	974	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	975	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	976	esac;;
	977	esac
	978
	979	cd $ac_dir
	980	# Check for guested configure; otherwise get Cygnus style configure.
	981	if test -f $ac_srcdir/configure.gnu; then
	982	echo
	983	$SHELL $ac_srcdir/configure.gnu --help=recursive
	984	elif test -f $ac_srcdir/configure; then
	985	echo
	986	$SHELL $ac_srcdir/configure --help=recursive
	987	elif test -f $ac_srcdir/configure.ac \|\|
	988	test -f $ac_srcdir/configure.in; then
	989	echo
	990	$ac_configure --help
	991	else
	992	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	993	fi
	994	cd $ac_popdir
	995	done
	996	fi
	997
	998	test -n "$ac_init_help" && exit 0
	999	if $ac_init_version; then
	1000	cat <<\_ACEOF
	1001
	1002	Copyright (C) 2003 Free Software Foundation, Inc.
	1003	This configure script is free software; the Free Software Foundation
	1004	gives unlimited permission to copy, distribute and modify it.
	1005	_ACEOF
	1006	exit 0
	1007	fi
	1008	exec 5>config.log
	1009	cat >&5 <<_ACEOF
	1010	This file contains any messages produced by compilers while
	1011	running configure, to aid debugging if configure makes a mistake.
	1012
	1013	It was created by $as_me, which was
	1014	generated by GNU Autoconf 2.59. Invocation command line was
	1015
	1016	$ $0 $@
	1017
	1018	_ACEOF
	1019	{
	1020	cat <<_ASUNAME
	1021	## --------- ##
	1022	## Platform. ##
	1023	## --------- ##
	1024
	1025	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1026	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1027	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1028	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1029	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1030
	1031	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1032	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1033
	1034	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1035	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1036	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1037	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1038	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1039	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1040	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1041
	1042	_ASUNAME
	1043
	1044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1045	for as_dir in $PATH
	1046	do
	1047	IFS=$as_save_IFS
	1048	test -z "$as_dir" && as_dir=.
	1049	echo "PATH: $as_dir"
	1050	done
	1051
	1052	} >&5
	1053
	1054	cat >&5 <<_ACEOF
	1055
	1056
	1057	## ----------- ##
	1058	## Core tests. ##
	1059	## ----------- ##
	1060
	1061	_ACEOF
	1062
	1063
	1064	# Keep a trace of the command line.
	1065	# Strip out --no-create and --no-recursion so they do not pile up.
	1066	# Strip out --silent because we don't want to record it for future runs.
	1067	# Also quote any args containing shell meta-characters.
	1068	# Make two passes to allow for proper duplicate-argument suppression.
	1069	ac_configure_args=
	1070	ac_configure_args0=
	1071	ac_configure_args1=
	1072	ac_sep=
	1073	ac_must_keep_next=false
	1074	for ac_pass in 1 2
	1075	do
	1076	for ac_arg
	1077	do
	1078	case $ac_arg in
	1079	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1080	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1081	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1082	continue ;;
	1083	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1084	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1085	esac
	1086	case $ac_pass in
	1087	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1088	2)
	1089	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1090	if test $ac_must_keep_next = true; then
	1091	ac_must_keep_next=false # Got value, back to normal.
	1092	else
	1093	case $ac_arg in
	1094	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1095	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1096	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1097	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1098	case "$ac_configure_args0 " in
	1099	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1100	esac
	1101	;;
	1102	-* ) ac_must_keep_next=true ;;
	1103	esac
	1104	fi
	1105	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1106	# Get rid of the leading space.
	1107	ac_sep=" "
	1108	;;
	1109	esac
	1110	done
	1111	done
	1112	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1113	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1114
	1115	# When interrupted or exit'd, cleanup temporary files, and complete
	1116	# config.log. We remove comments because anyway the quotes in there
	1117	# would cause problems or look ugly.
	1118	# WARNING: Be sure not to use single quotes in there, as some shells,
	1119	# such as our DU 5.0 friend, will then `close' the trap.
	1120	trap 'exit_status=$?
	1121	# Save into config.log some information that might help in debugging.
	1122	{
	1123	echo
	1124
	1125	cat <<\_ASBOX
	1126	## ---------------- ##
	1127	## Cache variables. ##
	1128	## ---------------- ##
	1129	_ASBOX
	1130	echo
	1131	# The following way of writing the cache mishandles newlines in values,
	1132	{
	1133	(set) 2>&1 \|
	1134	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1135	ac_space=\ )
	1136	sed -n \
	1137	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1138	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1139	;;
	1140	*)
	1141	sed -n \
	1142	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1143	;;
	1144	esac;
	1145	}
	1146	echo
	1147
	1148	cat <<\_ASBOX
	1149	## ----------------- ##
	1150	## Output variables. ##
	1151	## ----------------- ##
	1152	_ASBOX
	1153	echo
	1154	for ac_var in $ac_subst_vars
	1155	do
	1156	eval ac_val=$`echo $ac_var`
	1157	echo "$ac_var='"'"'$ac_val'"'"'"
	1158	done \| sort
	1159	echo
	1160
	1161	if test -n "$ac_subst_files"; then
	1162	cat <<\_ASBOX
	1163	## ------------- ##
	1164	## Output files. ##
	1165	## ------------- ##
	1166	_ASBOX
	1167	echo
	1168	for ac_var in $ac_subst_files
	1169	do
	1170	eval ac_val=$`echo $ac_var`
	1171	echo "$ac_var='"'"'$ac_val'"'"'"
	1172	done \| sort
	1173	echo
	1174	fi
	1175
	1176	if test -s confdefs.h; then
	1177	cat <<\_ASBOX
	1178	## ----------- ##
	1179	## confdefs.h. ##
	1180	## ----------- ##
	1181	_ASBOX
	1182	echo
	1183	sed "/^$/d" confdefs.h \| sort
	1184	echo
	1185	fi
	1186	test "$ac_signal" != 0 &&
	1187	echo "$as_me: caught signal $ac_signal"
	1188	echo "$as_me: exit $exit_status"
	1189	} >&5
	1190	rm -f core *.core &&
	1191	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1192	exit $exit_status
	1193	' 0
	1194	for ac_signal in 1 2 13 15; do
	1195	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1196	done
	1197	ac_signal=0
	1198
	1199	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1200	rm -rf conftest* confdefs.h
	1201	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1202	echo >confdefs.h
	1203
	1204	# Predefined preprocessor variables.
	1205
	1206	cat >>confdefs.h <<_ACEOF
	1207	#define PACKAGE_NAME "$PACKAGE_NAME"
	1208	_ACEOF
	1209
	1210
	1211	cat >>confdefs.h <<_ACEOF
	1212	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1213	_ACEOF
	1214
	1215
	1216	cat >>confdefs.h <<_ACEOF
	1217	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1218	_ACEOF
	1219
	1220
	1221	cat >>confdefs.h <<_ACEOF
	1222	#define PACKAGE_STRING "$PACKAGE_STRING"
	1223	_ACEOF
	1224
	1225
	1226	cat >>confdefs.h <<_ACEOF
	1227	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1228	_ACEOF
	1229
	1230
	1231	# Let the site file select an alternate cache file if it wants to.
	1232	# Prefer explicitly selected file to automatically selected ones.
	1233	if test -z "$CONFIG_SITE"; then
	1234	if test "x$prefix" != xNONE; then
	1235	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1236	else
	1237	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1238	fi
	1239	fi
	1240	for ac_site_file in $CONFIG_SITE; do
	1241	if test -r "$ac_site_file"; then
	1242	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1243	echo "$as_me: loading site script $ac_site_file" >&6;}
	1244	sed 's/^/\| /' "$ac_site_file" >&5
	1245	. "$ac_site_file"
	1246	fi
	1247	done
	1248
	1249	if test -r "$cache_file"; then
	1250	# Some versions of bash will fail to source /dev/null (special
	1251	# files actually), so we avoid doing that.
	1252	if test -f "$cache_file"; then
	1253	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1254	echo "$as_me: loading cache $cache_file" >&6;}
	1255	case $cache_file in
	1256	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1257	*) . ./$cache_file;;
	1258	esac
	1259	fi
	1260	else
	1261	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1262	echo "$as_me: creating cache $cache_file" >&6;}
	1263	>$cache_file
	1264	fi
	1265
	1266	# Check that the precious variables saved in the cache have kept the same
	1267	# value.
	1268	ac_cache_corrupted=false
	1269	for ac_var in `(set) 2>&1 \|
	1270	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1271	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1272	eval ac_new_set=\$ac_env_${ac_var}_set
	1273	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1274	eval ac_new_val="\$ac_env_${ac_var}_value"
	1275	case $ac_old_set,$ac_new_set in
	1276	set,)
	1277	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1278	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1279	ac_cache_corrupted=: ;;
	1280	,set)
	1281	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1282	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1283	ac_cache_corrupted=: ;;
	1284	,);;
	1285	*)
	1286	if test "x$ac_old_val" != "x$ac_new_val"; then
	1287	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1288	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1289	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1290	echo "$as_me: former value: $ac_old_val" >&2;}
	1291	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1292	echo "$as_me: current value: $ac_new_val" >&2;}
	1293	ac_cache_corrupted=:
	1294	fi;;
	1295	esac
	1296	# Pass precious variables to config.status.
	1297	if test "$ac_new_set" = set; then
	1298	case $ac_new_val in
	1299	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1300	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1301	*) ac_arg=$ac_var=$ac_new_val ;;
	1302	esac
	1303	case " $ac_configure_args " in
	1304	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1305	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1306	esac
	1307	fi
	1308	done
	1309	if $ac_cache_corrupted; then
	1310	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1311	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1312	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1313	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1314	{ (exit 1); exit 1; }; }
	1315	fi
	1316
	1317	ac_ext=c
	1318	ac_cpp='$CPP $CPPFLAGS'
	1319	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1320	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1321	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1322
	1323
	1324
	1325
	1326
	1327
	1328
	1329
	1330
	1331
	1332
	1333
	1334
	1335
	1336
	1337
	1338
	1339
	1340
	1341
	1342	ac_config_headers="$ac_config_headers common/icucfg.h"
	1343
	1344	PACKAGE="icu"
	1345
	1346
	1347	echo "$as_me:$LINENO: checking for ICU version numbers" >&5
	1348	echo $ECHO_N "checking for ICU version numbers... $ECHO_C" >&6
	1349
	1350	geticuversion() {
	1351	sed -n 's/^[ ]#[ ]define[ ]U_ICU_VERSION[ ]"$[^"]$"./\1/p' "$@"
	1352	}
	1353	VERSION=`geticuversion $srcdir/common/unicode/uversion.h`
	1354	if test x"$VERSION" = x; then
	1355	VERSION=`geticuversion $srcdir/common/unicode/*.h`
	1356	if test x"$VERSION" = x; then
	1357	{ { echo "$as_me:$LINENO: error: Cannot determine ICU version number from header files" >&5
	1358	echo "$as_me: error: Cannot determine ICU version number from header files" >&2;}
	1359	{ (exit 1); exit 1; }; }
	1360	fi
	1361	fi
	1362	LIB_VERSION=`echo $VERSION \| sed -e 's/\.//' -e 's/^$[^.]*$$/\1.0/'`
	1363	LIB_VERSION_MAJOR=`echo $LIB_VERSION \| sed 's/\..*//'`
	1364
	1365
	1366
	1367	echo "$as_me:$LINENO: result: release $VERSION, library $LIB_VERSION" >&5
	1368	echo "${ECHO_T}release $VERSION, library $LIB_VERSION" >&6
	1369
	1370	UNICODE_VERSION="5.1"
	1371
	1372
	1373	ac_aux_dir=
	1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1375	if test -f $ac_dir/install-sh; then
	1376	ac_aux_dir=$ac_dir
	1377	ac_install_sh="$ac_aux_dir/install-sh -c"
	1378	break
	1379	elif test -f $ac_dir/install.sh; then
	1380	ac_aux_dir=$ac_dir
	1381	ac_install_sh="$ac_aux_dir/install.sh -c"
	1382	break
	1383	elif test -f $ac_dir/shtool; then
	1384	ac_aux_dir=$ac_dir
	1385	ac_install_sh="$ac_aux_dir/shtool install -c"
	1386	break
	1387	fi
	1388	done
	1389	if test -z "$ac_aux_dir"; then
	1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1392	{ (exit 1); exit 1; }; }
	1393	fi
	1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1397
	1398	# Make sure we can run config.sub.
	1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
	1402	{ (exit 1); exit 1; }; }
	1403
	1404	echo "$as_me:$LINENO: checking build system type" >&5
	1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6
	1406	if test "${ac_cv_build+set}" = set; then
	1407	echo $ECHO_N "(cached) $ECHO_C" >&6
	1408	else
	1409	ac_cv_build_alias=$build_alias
	1410	test -z "$ac_cv_build_alias" &&
	1411	ac_cv_build_alias=`$ac_config_guess`
	1412	test -z "$ac_cv_build_alias" &&
	1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	1415	{ (exit 1); exit 1; }; }
	1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
	1419	{ (exit 1); exit 1; }; }
	1420
	1421	fi
	1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	1423	echo "${ECHO_T}$ac_cv_build" >&6
	1424	build=$ac_cv_build
	1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1428
	1429
	1430	echo "$as_me:$LINENO: checking host system type" >&5
	1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6
	1432	if test "${ac_cv_host+set}" = set; then
	1433	echo $ECHO_N "(cached) $ECHO_C" >&6
	1434	else
	1435	ac_cv_host_alias=$host_alias
	1436	test -z "$ac_cv_host_alias" &&
	1437	ac_cv_host_alias=$ac_cv_build_alias
	1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
	1441	{ (exit 1); exit 1; }; }
	1442
	1443	fi
	1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	1445	echo "${ECHO_T}$ac_cv_host" >&6
	1446	host=$ac_cv_host
	1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1450
	1451
	1452
	1453
	1454
	1455	_CXX_CXXSUFFIX=cc
	1456	export _CXX_CXXSUFFIX
	1457	ac_ext=c
	1458	ac_cpp='$CPP $CPPFLAGS'
	1459	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1460	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1461	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1462	if test -n "$ac_tool_prefix"; then
	1463	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	1464	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	1465	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1466	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1467	if test "${ac_cv_prog_CC+set}" = set; then
	1468	echo $ECHO_N "(cached) $ECHO_C" >&6
	1469	else
	1470	if test -n "$CC"; then
	1471	ac_cv_prog_CC="$CC" # Let the user override the test.
	1472	else
	1473	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1474	for as_dir in $PATH
	1475	do
	1476	IFS=$as_save_IFS
	1477	test -z "$as_dir" && as_dir=.
	1478	for ac_exec_ext in '' $ac_executable_extensions; do
	1479	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1480	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	1481	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1482	break 2
	1483	fi
	1484	done
	1485	done
	1486
	1487	fi
	1488	fi
	1489	CC=$ac_cv_prog_CC
	1490	if test -n "$CC"; then
	1491	echo "$as_me:$LINENO: result: $CC" >&5
	1492	echo "${ECHO_T}$CC" >&6
	1493	else
	1494	echo "$as_me:$LINENO: result: no" >&5
	1495	echo "${ECHO_T}no" >&6
	1496	fi
	1497
	1498	fi
	1499	if test -z "$ac_cv_prog_CC"; then
	1500	ac_ct_CC=$CC
	1501	# Extract the first word of "gcc", so it can be a program name with args.
	1502	set dummy gcc; ac_word=$2
	1503	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1505	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1506	echo $ECHO_N "(cached) $ECHO_C" >&6
	1507	else
	1508	if test -n "$ac_ct_CC"; then
	1509	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	1510	else
	1511	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1512	for as_dir in $PATH
	1513	do
	1514	IFS=$as_save_IFS
	1515	test -z "$as_dir" && as_dir=.
	1516	for ac_exec_ext in '' $ac_executable_extensions; do
	1517	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1518	ac_cv_prog_ac_ct_CC="gcc"
	1519	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1520	break 2
	1521	fi
	1522	done
	1523	done
	1524
	1525	fi
	1526	fi
	1527	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	1528	if test -n "$ac_ct_CC"; then
	1529	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	1530	echo "${ECHO_T}$ac_ct_CC" >&6
	1531	else
	1532	echo "$as_me:$LINENO: result: no" >&5
	1533	echo "${ECHO_T}no" >&6
	1534	fi
	1535
	1536	CC=$ac_ct_CC
	1537	else
	1538	CC="$ac_cv_prog_CC"
	1539	fi
	1540
	1541	if test -z "$CC"; then
	1542	if test -n "$ac_tool_prefix"; then
	1543	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	1544	set dummy ${ac_tool_prefix}cc; ac_word=$2
	1545	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1546	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1547	if test "${ac_cv_prog_CC+set}" = set; then
	1548	echo $ECHO_N "(cached) $ECHO_C" >&6
	1549	else
	1550	if test -n "$CC"; then
	1551	ac_cv_prog_CC="$CC" # Let the user override the test.
	1552	else
	1553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1554	for as_dir in $PATH
	1555	do
	1556	IFS=$as_save_IFS
	1557	test -z "$as_dir" && as_dir=.
	1558	for ac_exec_ext in '' $ac_executable_extensions; do
	1559	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1560	ac_cv_prog_CC="${ac_tool_prefix}cc"
	1561	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1562	break 2
	1563	fi
	1564	done
	1565	done
	1566
	1567	fi
	1568	fi
	1569	CC=$ac_cv_prog_CC
	1570	if test -n "$CC"; then
	1571	echo "$as_me:$LINENO: result: $CC" >&5
	1572	echo "${ECHO_T}$CC" >&6
	1573	else
	1574	echo "$as_me:$LINENO: result: no" >&5
	1575	echo "${ECHO_T}no" >&6
	1576	fi
	1577
	1578	fi
	1579	if test -z "$ac_cv_prog_CC"; then
	1580	ac_ct_CC=$CC
	1581	# Extract the first word of "cc", so it can be a program name with args.
	1582	set dummy cc; ac_word=$2
	1583	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1584	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1585	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1586	echo $ECHO_N "(cached) $ECHO_C" >&6
	1587	else
	1588	if test -n "$ac_ct_CC"; then
	1589	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	1590	else
	1591	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1592	for as_dir in $PATH
	1593	do
	1594	IFS=$as_save_IFS
	1595	test -z "$as_dir" && as_dir=.
	1596	for ac_exec_ext in '' $ac_executable_extensions; do
	1597	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1598	ac_cv_prog_ac_ct_CC="cc"
	1599	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1600	break 2
	1601	fi
	1602	done
	1603	done
	1604
	1605	fi
	1606	fi
	1607	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	1608	if test -n "$ac_ct_CC"; then
	1609	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	1610	echo "${ECHO_T}$ac_ct_CC" >&6
	1611	else
	1612	echo "$as_me:$LINENO: result: no" >&5
	1613	echo "${ECHO_T}no" >&6
	1614	fi
	1615
	1616	CC=$ac_ct_CC
	1617	else
	1618	CC="$ac_cv_prog_CC"
	1619	fi
	1620
	1621	fi
	1622	if test -z "$CC"; then
	1623	# Extract the first word of "cc", so it can be a program name with args.
	1624	set dummy cc; ac_word=$2
	1625	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1626	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1627	if test "${ac_cv_prog_CC+set}" = set; then
	1628	echo $ECHO_N "(cached) $ECHO_C" >&6
	1629	else
	1630	if test -n "$CC"; then
	1631	ac_cv_prog_CC="$CC" # Let the user override the test.
	1632	else
	1633	ac_prog_rejected=no
	1634	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1635	for as_dir in $PATH
	1636	do
	1637	IFS=$as_save_IFS
	1638	test -z "$as_dir" && as_dir=.
	1639	for ac_exec_ext in '' $ac_executable_extensions; do
	1640	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1641	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	1642	ac_prog_rejected=yes
	1643	continue
	1644	fi
	1645	ac_cv_prog_CC="cc"
	1646	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1647	break 2
	1648	fi
	1649	done
	1650	done
	1651
	1652	if test $ac_prog_rejected = yes; then
	1653	# We found a bogon in the path, so make sure we never use it.
	1654	set dummy $ac_cv_prog_CC
	1655	shift
	1656	if test $# != 0; then
	1657	# We chose a different compiler from the bogus one.
	1658	# However, it has the same basename, so the bogon will be chosen
	1659	# first if we set CC to just the basename; use the full file name.
	1660	shift
	1661	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	1662	fi
	1663	fi
	1664	fi
	1665	fi
	1666	CC=$ac_cv_prog_CC
	1667	if test -n "$CC"; then
	1668	echo "$as_me:$LINENO: result: $CC" >&5
	1669	echo "${ECHO_T}$CC" >&6
	1670	else
	1671	echo "$as_me:$LINENO: result: no" >&5
	1672	echo "${ECHO_T}no" >&6
	1673	fi
	1674
	1675	fi
	1676	if test -z "$CC"; then
	1677	if test -n "$ac_tool_prefix"; then
	1678	for ac_prog in cl
	1679	do
	1680	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1681	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1682	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1683	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1684	if test "${ac_cv_prog_CC+set}" = set; then
	1685	echo $ECHO_N "(cached) $ECHO_C" >&6
	1686	else
	1687	if test -n "$CC"; then
	1688	ac_cv_prog_CC="$CC" # Let the user override the test.
	1689	else
	1690	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1691	for as_dir in $PATH
	1692	do
	1693	IFS=$as_save_IFS
	1694	test -z "$as_dir" && as_dir=.
	1695	for ac_exec_ext in '' $ac_executable_extensions; do
	1696	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1697	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	1698	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1699	break 2
	1700	fi
	1701	done
	1702	done
	1703
	1704	fi
	1705	fi
	1706	CC=$ac_cv_prog_CC
	1707	if test -n "$CC"; then
	1708	echo "$as_me:$LINENO: result: $CC" >&5
	1709	echo "${ECHO_T}$CC" >&6
	1710	else
	1711	echo "$as_me:$LINENO: result: no" >&5
	1712	echo "${ECHO_T}no" >&6
	1713	fi
	1714
	1715	test -n "$CC" && break
	1716	done
	1717	fi
	1718	if test -z "$CC"; then
	1719	ac_ct_CC=$CC
	1720	for ac_prog in cl
	1721	do
	1722	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1723	set dummy $ac_prog; ac_word=$2
	1724	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1725	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1726	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1727	echo $ECHO_N "(cached) $ECHO_C" >&6
	1728	else
	1729	if test -n "$ac_ct_CC"; then
	1730	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	1731	else
	1732	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1733	for as_dir in $PATH
	1734	do
	1735	IFS=$as_save_IFS
	1736	test -z "$as_dir" && as_dir=.
	1737	for ac_exec_ext in '' $ac_executable_extensions; do
	1738	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1739	ac_cv_prog_ac_ct_CC="$ac_prog"
	1740	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1741	break 2
	1742	fi
	1743	done
	1744	done
	1745
	1746	fi
	1747	fi
	1748	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	1749	if test -n "$ac_ct_CC"; then
	1750	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	1751	echo "${ECHO_T}$ac_ct_CC" >&6
	1752	else
	1753	echo "$as_me:$LINENO: result: no" >&5
	1754	echo "${ECHO_T}no" >&6
	1755	fi
	1756
	1757	test -n "$ac_ct_CC" && break
	1758	done
	1759
	1760	CC=$ac_ct_CC
	1761	fi
	1762
	1763	fi
	1764
	1765
	1766	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	1767	See \`config.log' for more details." >&5
	1768	echo "$as_me: error: no acceptable C compiler found in \$PATH
	1769	See \`config.log' for more details." >&2;}
	1770	{ (exit 1); exit 1; }; }
	1771
	1772	# Provide some information about the compiler.
	1773	echo "$as_me:$LINENO:" \
	1774	"checking for C compiler version" >&5
	1775	ac_compiler=`set X $ac_compile; echo $2`
	1776	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1777	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1778	ac_status=$?
	1779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1780	(exit $ac_status); }
	1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1782	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1783	ac_status=$?
	1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1785	(exit $ac_status); }
	1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1787	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1788	ac_status=$?
	1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1790	(exit $ac_status); }
	1791
	1792	cat >conftest.$ac_ext <<_ACEOF
	1793	/* confdefs.h. */
	1794	_ACEOF
	1795	cat confdefs.h >>conftest.$ac_ext
	1796	cat >>conftest.$ac_ext <<_ACEOF
	1797	/* end confdefs.h. */
	1798
	1799	int
	1800	main ()
	1801	{
	1802
	1803	;
	1804	return 0;
	1805	}
	1806	_ACEOF
	1807	ac_clean_files_save=$ac_clean_files
	1808	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1809	# Try to create an executable without -o first, disregard a.out.
	1810	# It will help us diagnose broken compilers, and finding out an intuition
	1811	# of exeext.
	1812	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
	1813	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
	1814	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1815	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1816	(eval $ac_link_default) 2>&5
	1817	ac_status=$?
	1818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1819	(exit $ac_status); }; then
	1820	# Find the output, starting from the most likely. This scheme is
	1821	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	1822	# resort.
	1823
	1824	# Be careful to initialize this variable, since it used to be cached.
	1825	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	1826	ac_cv_exeext=
	1827	# b.out is created by i960 compilers.
	1828	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	1829	do
	1830	test -f "$ac_file" \|\| continue
	1831	case $ac_file in
	1832	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	1833	;;
	1834	conftest.$ac_ext )
	1835	# This is the source file.
	1836	;;
	1837	[ab].out )
	1838	# We found the default executable, but exeext='' is most
	1839	# certainly right.
	1840	break;;
	1841	. )
	1842	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1843	# FIXME: I believe we export ac_cv_exeext for Libtool,
	1844	# but it would be cool to find out if it's true. Does anybody
	1845	# maintain Libtool? --akim.
	1846	export ac_cv_exeext
	1847	break;;
	1848	* )
	1849	break;;
	1850	esac
	1851	done
	1852	else
	1853	echo "$as_me: failed program was:" >&5
	1854	sed 's/^/\| /' conftest.$ac_ext >&5
	1855
	1856	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
	1857	See \`config.log' for more details." >&5
	1858	echo "$as_me: error: C compiler cannot create executables
	1859	See \`config.log' for more details." >&2;}
	1860	{ (exit 77); exit 77; }; }
	1861	fi
	1862
	1863	ac_exeext=$ac_cv_exeext
	1864	echo "$as_me:$LINENO: result: $ac_file" >&5
	1865	echo "${ECHO_T}$ac_file" >&6
	1866
	1867	# Check the compiler produces executables we can run. If not, either
	1868	# the compiler is broken, or we cross compile.
	1869	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
	1870	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
	1871	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	1872	# If not cross compiling, check that we can run a simple program.
	1873	if test "$cross_compiling" != yes; then
	1874	if { ac_try='./$ac_file'
	1875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	1876	(eval $ac_try) 2>&5
	1877	ac_status=$?
	1878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1879	(exit $ac_status); }; }; then
	1880	cross_compiling=no
	1881	else
	1882	if test "$cross_compiling" = maybe; then
	1883	cross_compiling=yes
	1884	else
	1885	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
	1886	If you meant to cross compile, use \`--host'.
	1887	See \`config.log' for more details." >&5
	1888	echo "$as_me: error: cannot run C compiled programs.
	1889	If you meant to cross compile, use \`--host'.
	1890	See \`config.log' for more details." >&2;}
	1891	{ (exit 1); exit 1; }; }
	1892	fi
	1893	fi
	1894	fi
	1895	echo "$as_me:$LINENO: result: yes" >&5
	1896	echo "${ECHO_T}yes" >&6
	1897
	1898	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	1899	ac_clean_files=$ac_clean_files_save
	1900	# Check the compiler produces executables we can run. If not, either
	1901	# the compiler is broken, or we cross compile.
	1902	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	1903	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	1904	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	1905	echo "${ECHO_T}$cross_compiling" >&6
	1906
	1907	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	1908	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	1909	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	1910	(eval $ac_link) 2>&5
	1911	ac_status=$?
	1912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1913	(exit $ac_status); }; then
	1914	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	1915	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	1916	# work properly (i.e., refer to `conftest.exe'), while it won't with
	1917	# `rm'.
	1918	for ac_file in conftest.exe conftest conftest.*; do
	1919	test -f "$ac_file" \|\| continue
	1920	case $ac_file in
	1921	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	1922	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1923	export ac_cv_exeext
	1924	break;;
	1925	* ) break;;
	1926	esac
	1927	done
	1928	else
	1929	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	1930	See \`config.log' for more details." >&5
	1931	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	1932	See \`config.log' for more details." >&2;}
	1933	{ (exit 1); exit 1; }; }
	1934	fi
	1935
	1936	rm -f conftest$ac_cv_exeext
	1937	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	1938	echo "${ECHO_T}$ac_cv_exeext" >&6
	1939
	1940	rm -f conftest.$ac_ext
	1941	EXEEXT=$ac_cv_exeext
	1942	ac_exeext=$EXEEXT
	1943	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	1944	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	1945	if test "${ac_cv_objext+set}" = set; then
	1946	echo $ECHO_N "(cached) $ECHO_C" >&6
	1947	else
	1948	cat >conftest.$ac_ext <<_ACEOF
	1949	/* confdefs.h. */
	1950	_ACEOF
	1951	cat confdefs.h >>conftest.$ac_ext
	1952	cat >>conftest.$ac_ext <<_ACEOF
	1953	/* end confdefs.h. */
	1954
	1955	int
	1956	main ()
	1957	{
	1958
	1959	;
	1960	return 0;
	1961	}
	1962	_ACEOF
	1963	rm -f conftest.o conftest.obj
	1964	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	1965	(eval $ac_compile) 2>&5
	1966	ac_status=$?
	1967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1968	(exit $ac_status); }; then
	1969	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	1970	case $ac_file in
	1971	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	1972	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	1973	break;;
	1974	esac
	1975	done
	1976	else
	1977	echo "$as_me: failed program was:" >&5
	1978	sed 's/^/\| /' conftest.$ac_ext >&5
	1979
	1980	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	1981	See \`config.log' for more details." >&5
	1982	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	1983	See \`config.log' for more details." >&2;}
	1984	{ (exit 1); exit 1; }; }
	1985	fi
	1986
	1987	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	1988	fi
	1989	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	1990	echo "${ECHO_T}$ac_cv_objext" >&6
	1991	OBJEXT=$ac_cv_objext
	1992	ac_objext=$OBJEXT
	1993	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	1994	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	1995	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	1996	echo $ECHO_N "(cached) $ECHO_C" >&6
	1997	else
	1998	cat >conftest.$ac_ext <<_ACEOF
	1999	/* confdefs.h. */
	2000	_ACEOF
	2001	cat confdefs.h >>conftest.$ac_ext
	2002	cat >>conftest.$ac_ext <<_ACEOF
	2003	/* end confdefs.h. */
	2004
	2005	int
	2006	main ()
	2007	{
	2008	#ifndef __GNUC__
	2009	choke me
	2010	#endif
	2011
	2012	;
	2013	return 0;
	2014	}
	2015	_ACEOF
	2016	rm -f conftest.$ac_objext
	2017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2018	(eval $ac_compile) 2>conftest.er1
	2019	ac_status=$?
	2020	grep -v '^ *+' conftest.er1 >conftest.err
	2021	rm -f conftest.er1
	2022	cat conftest.err >&5
	2023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2024	(exit $ac_status); } &&
	2025	{ ac_try='test -z "$ac_c_werror_flag"
	2026	\|\| test ! -s conftest.err'
	2027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2028	(eval $ac_try) 2>&5
	2029	ac_status=$?
	2030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2031	(exit $ac_status); }; } &&
	2032	{ ac_try='test -s conftest.$ac_objext'
	2033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2034	(eval $ac_try) 2>&5
	2035	ac_status=$?
	2036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2037	(exit $ac_status); }; }; then
	2038	ac_compiler_gnu=yes
	2039	else
	2040	echo "$as_me: failed program was:" >&5
	2041	sed 's/^/\| /' conftest.$ac_ext >&5
	2042
	2043	ac_compiler_gnu=no
	2044	fi
	2045	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2046	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2047
	2048	fi
	2049	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2050	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	2051	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2052	ac_test_CFLAGS=${CFLAGS+set}
	2053	ac_save_CFLAGS=$CFLAGS
	2054	CFLAGS="-g"
	2055	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2056	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	2057	if test "${ac_cv_prog_cc_g+set}" = set; then
	2058	echo $ECHO_N "(cached) $ECHO_C" >&6
	2059	else
	2060	cat >conftest.$ac_ext <<_ACEOF
	2061	/* confdefs.h. */
	2062	_ACEOF
	2063	cat confdefs.h >>conftest.$ac_ext
	2064	cat >>conftest.$ac_ext <<_ACEOF
	2065	/* end confdefs.h. */
	2066
	2067	int
	2068	main ()
	2069	{
	2070
	2071	;
	2072	return 0;
	2073	}
	2074	_ACEOF
	2075	rm -f conftest.$ac_objext
	2076	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2077	(eval $ac_compile) 2>conftest.er1
	2078	ac_status=$?
	2079	grep -v '^ *+' conftest.er1 >conftest.err
	2080	rm -f conftest.er1
	2081	cat conftest.err >&5
	2082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2083	(exit $ac_status); } &&
	2084	{ ac_try='test -z "$ac_c_werror_flag"
	2085	\|\| test ! -s conftest.err'
	2086	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2087	(eval $ac_try) 2>&5
	2088	ac_status=$?
	2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2090	(exit $ac_status); }; } &&
	2091	{ ac_try='test -s conftest.$ac_objext'
	2092	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2093	(eval $ac_try) 2>&5
	2094	ac_status=$?
	2095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2096	(exit $ac_status); }; }; then
	2097	ac_cv_prog_cc_g=yes
	2098	else
	2099	echo "$as_me: failed program was:" >&5
	2100	sed 's/^/\| /' conftest.$ac_ext >&5
	2101
	2102	ac_cv_prog_cc_g=no
	2103	fi
	2104	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2105	fi
	2106	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	2107	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	2108	if test "$ac_test_CFLAGS" = set; then
	2109	CFLAGS=$ac_save_CFLAGS
	2110	elif test $ac_cv_prog_cc_g = yes; then
	2111	if test "$GCC" = yes; then
	2112	CFLAGS="-g -O2"
	2113	else
	2114	CFLAGS="-g"
	2115	fi
	2116	else
	2117	if test "$GCC" = yes; then
	2118	CFLAGS="-O2"
	2119	else
	2120	CFLAGS=
	2121	fi
	2122	fi
	2123	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	2124	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	2125	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	2126	echo $ECHO_N "(cached) $ECHO_C" >&6
	2127	else
	2128	ac_cv_prog_cc_stdc=no
	2129	ac_save_CC=$CC
	2130	cat >conftest.$ac_ext <<_ACEOF
	2131	/* confdefs.h. */
	2132	_ACEOF
	2133	cat confdefs.h >>conftest.$ac_ext
	2134	cat >>conftest.$ac_ext <<_ACEOF
	2135	/* end confdefs.h. */
	2136	#include <stdarg.h>
	2137	#include <stdio.h>
	2138	#include <sys/types.h>
	2139	#include <sys/stat.h>
	2140	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	2141	struct buf { int x; };
	2142	FILE * (rcsopen) (struct buf , struct stat *, int);
	2143	static char *e (p, i)
	2144	char **p;
	2145	int i;
	2146	{
	2147	return p[i];
	2148	}
	2149	static char f (char (g) (char , int), char *p, ...)
	2150	{
	2151	char *s;
	2152	va_list v;
	2153	va_start (v,p);
	2154	s = g (p, va_arg (v,int));
	2155	va_end (v);
	2156	return s;
	2157	}
	2158
	2159	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	2160	function prototypes and stuff, but not '\xHH' hex character constants.
	2161	These don't provoke an error unfortunately, instead are silently treated
	2162	as 'x'. The following induces an error, until -std1 is added to get
	2163	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	2164	array size at least. It's necessary to write '\x00'==0 to get something
	2165	that's true only with -std1. */
	2166	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	2167
	2168	int test (int i, double x);
	2169	struct s1 {int (*f) (int a);};
	2170	struct s2 {int (*f) (double a);};
	2171	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	2172	int argc;
	2173	char **argv;
	2174	int
	2175	main ()
	2176	{
	2177	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	2178	;
	2179	return 0;
	2180	}
	2181	_ACEOF
	2182	# Don't try gcc -ansi; that turns off useful extensions and
	2183	# breaks some systems' header files.
	2184	# AIX -qlanglvl=ansi
	2185	# Ultrix and OSF/1 -std1
	2186	# HP-UX 10.20 and later -Ae
	2187	# HP-UX older versions -Aa -D_HPUX_SOURCE
	2188	# SVR4 -Xc -D__EXTENSIONS__
	2189	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	2190	do
	2191	CC="$ac_save_CC $ac_arg"
	2192	rm -f conftest.$ac_objext
	2193	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2194	(eval $ac_compile) 2>conftest.er1
	2195	ac_status=$?
	2196	grep -v '^ *+' conftest.er1 >conftest.err
	2197	rm -f conftest.er1
	2198	cat conftest.err >&5
	2199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2200	(exit $ac_status); } &&
	2201	{ ac_try='test -z "$ac_c_werror_flag"
	2202	\|\| test ! -s conftest.err'
	2203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2204	(eval $ac_try) 2>&5
	2205	ac_status=$?
	2206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2207	(exit $ac_status); }; } &&
	2208	{ ac_try='test -s conftest.$ac_objext'
	2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2210	(eval $ac_try) 2>&5
	2211	ac_status=$?
	2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2213	(exit $ac_status); }; }; then
	2214	ac_cv_prog_cc_stdc=$ac_arg
	2215	break
	2216	else
	2217	echo "$as_me: failed program was:" >&5
	2218	sed 's/^/\| /' conftest.$ac_ext >&5
	2219
	2220	fi
	2221	rm -f conftest.err conftest.$ac_objext
	2222	done
	2223	rm -f conftest.$ac_ext conftest.$ac_objext
	2224	CC=$ac_save_CC
	2225
	2226	fi
	2227
	2228	case "x$ac_cv_prog_cc_stdc" in
	2229	x\|xno)
	2230	echo "$as_me:$LINENO: result: none needed" >&5
	2231	echo "${ECHO_T}none needed" >&6 ;;
	2232	*)
	2233	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	2234	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	2235	CC="$CC $ac_cv_prog_cc_stdc" ;;
	2236	esac
	2237
	2238	# Some people use a C++ compiler to compile C. Since we use `exit',
	2239	# in C++ we need to declare it. In case someone uses the same compiler
	2240	# for both compiling C and C++ we need to have the C++ compiler decide
	2241	# the declaration of exit, since it's the most demanding environment.
	2242	cat >conftest.$ac_ext <<_ACEOF
	2243	#ifndef __cplusplus
	2244	choke me
	2245	#endif
	2246	_ACEOF
	2247	rm -f conftest.$ac_objext
	2248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2249	(eval $ac_compile) 2>conftest.er1
	2250	ac_status=$?
	2251	grep -v '^ *+' conftest.er1 >conftest.err
	2252	rm -f conftest.er1
	2253	cat conftest.err >&5
	2254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2255	(exit $ac_status); } &&
	2256	{ ac_try='test -z "$ac_c_werror_flag"
	2257	\|\| test ! -s conftest.err'
	2258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2259	(eval $ac_try) 2>&5
	2260	ac_status=$?
	2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2262	(exit $ac_status); }; } &&
	2263	{ ac_try='test -s conftest.$ac_objext'
	2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2265	(eval $ac_try) 2>&5
	2266	ac_status=$?
	2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2268	(exit $ac_status); }; }; then
	2269	for ac_declaration in \
	2270	'' \
	2271	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2272	'extern "C" void std::exit (int); using std::exit;' \
	2273	'extern "C" void exit (int) throw ();' \
	2274	'extern "C" void exit (int);' \
	2275	'void exit (int);'
	2276	do
	2277	cat >conftest.$ac_ext <<_ACEOF
	2278	/* confdefs.h. */
	2279	_ACEOF
	2280	cat confdefs.h >>conftest.$ac_ext
	2281	cat >>conftest.$ac_ext <<_ACEOF
	2282	/* end confdefs.h. */
	2283	$ac_declaration
	2284	#include <stdlib.h>
	2285	int
	2286	main ()
	2287	{
	2288	exit (42);
	2289	;
	2290	return 0;
	2291	}
	2292	_ACEOF
	2293	rm -f conftest.$ac_objext
	2294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2295	(eval $ac_compile) 2>conftest.er1
	2296	ac_status=$?
	2297	grep -v '^ *+' conftest.er1 >conftest.err
	2298	rm -f conftest.er1
	2299	cat conftest.err >&5
	2300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2301	(exit $ac_status); } &&
	2302	{ ac_try='test -z "$ac_c_werror_flag"
	2303	\|\| test ! -s conftest.err'
	2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2305	(eval $ac_try) 2>&5
	2306	ac_status=$?
	2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2308	(exit $ac_status); }; } &&
	2309	{ ac_try='test -s conftest.$ac_objext'
	2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2311	(eval $ac_try) 2>&5
	2312	ac_status=$?
	2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2314	(exit $ac_status); }; }; then
	2315	:
	2316	else
	2317	echo "$as_me: failed program was:" >&5
	2318	sed 's/^/\| /' conftest.$ac_ext >&5
	2319
	2320	continue
	2321	fi
	2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2323	cat >conftest.$ac_ext <<_ACEOF
	2324	/* confdefs.h. */
	2325	_ACEOF
	2326	cat confdefs.h >>conftest.$ac_ext
	2327	cat >>conftest.$ac_ext <<_ACEOF
	2328	/* end confdefs.h. */
	2329	$ac_declaration
	2330	int
	2331	main ()
	2332	{
	2333	exit (42);
	2334	;
	2335	return 0;
	2336	}
	2337	_ACEOF
	2338	rm -f conftest.$ac_objext
	2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2340	(eval $ac_compile) 2>conftest.er1
	2341	ac_status=$?
	2342	grep -v '^ *+' conftest.er1 >conftest.err
	2343	rm -f conftest.er1
	2344	cat conftest.err >&5
	2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2346	(exit $ac_status); } &&
	2347	{ ac_try='test -z "$ac_c_werror_flag"
	2348	\|\| test ! -s conftest.err'
	2349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2350	(eval $ac_try) 2>&5
	2351	ac_status=$?
	2352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2353	(exit $ac_status); }; } &&
	2354	{ ac_try='test -s conftest.$ac_objext'
	2355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2356	(eval $ac_try) 2>&5
	2357	ac_status=$?
	2358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2359	(exit $ac_status); }; }; then
	2360	break
	2361	else
	2362	echo "$as_me: failed program was:" >&5
	2363	sed 's/^/\| /' conftest.$ac_ext >&5
	2364
	2365	fi
	2366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2367	done
	2368	rm -f conftest*
	2369	if test -n "$ac_declaration"; then
	2370	echo '#ifdef __cplusplus' >>confdefs.h
	2371	echo $ac_declaration >>confdefs.h
	2372	echo '#endif' >>confdefs.h
	2373	fi
	2374
	2375	else
	2376	echo "$as_me: failed program was:" >&5
	2377	sed 's/^/\| /' conftest.$ac_ext >&5
	2378
	2379	fi
	2380	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2381	ac_ext=c
	2382	ac_cpp='$CPP $CPPFLAGS'
	2383	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2384	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2385	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2386
	2387	ac_ext=cc
	2388	ac_cpp='$CXXCPP $CPPFLAGS'
	2389	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2390	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2391	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	2392	if test -n "$ac_tool_prefix"; then
	2393	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	2394	do
	2395	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2396	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2397	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2398	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2399	if test "${ac_cv_prog_CXX+set}" = set; then
	2400	echo $ECHO_N "(cached) $ECHO_C" >&6
	2401	else
	2402	if test -n "$CXX"; then
	2403	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	2404	else
	2405	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2406	for as_dir in $PATH
	2407	do
	2408	IFS=$as_save_IFS
	2409	test -z "$as_dir" && as_dir=.
	2410	for ac_exec_ext in '' $ac_executable_extensions; do
	2411	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2412	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	2413	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2414	break 2
	2415	fi
	2416	done
	2417	done
	2418
	2419	fi
	2420	fi
	2421	CXX=$ac_cv_prog_CXX
	2422	if test -n "$CXX"; then
	2423	echo "$as_me:$LINENO: result: $CXX" >&5
	2424	echo "${ECHO_T}$CXX" >&6
	2425	else
	2426	echo "$as_me:$LINENO: result: no" >&5
	2427	echo "${ECHO_T}no" >&6
	2428	fi
	2429
	2430	test -n "$CXX" && break
	2431	done
	2432	fi
	2433	if test -z "$CXX"; then
	2434	ac_ct_CXX=$CXX
	2435	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	2436	do
	2437	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2438	set dummy $ac_prog; ac_word=$2
	2439	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2440	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2441	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	2442	echo $ECHO_N "(cached) $ECHO_C" >&6
	2443	else
	2444	if test -n "$ac_ct_CXX"; then
	2445	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	2446	else
	2447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2448	for as_dir in $PATH
	2449	do
	2450	IFS=$as_save_IFS
	2451	test -z "$as_dir" && as_dir=.
	2452	for ac_exec_ext in '' $ac_executable_extensions; do
	2453	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2454	ac_cv_prog_ac_ct_CXX="$ac_prog"
	2455	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2456	break 2
	2457	fi
	2458	done
	2459	done
	2460
	2461	fi
	2462	fi
	2463	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	2464	if test -n "$ac_ct_CXX"; then
	2465	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	2466	echo "${ECHO_T}$ac_ct_CXX" >&6
	2467	else
	2468	echo "$as_me:$LINENO: result: no" >&5
	2469	echo "${ECHO_T}no" >&6
	2470	fi
	2471
	2472	test -n "$ac_ct_CXX" && break
	2473	done
	2474	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	2475
	2476	CXX=$ac_ct_CXX
	2477	fi
	2478
	2479
	2480	# Provide some information about the compiler.
	2481	echo "$as_me:$LINENO:" \
	2482	"checking for C++ compiler version" >&5
	2483	ac_compiler=`set X $ac_compile; echo $2`
	2484	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2485	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2486	ac_status=$?
	2487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2488	(exit $ac_status); }
	2489	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2490	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2491	ac_status=$?
	2492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2493	(exit $ac_status); }
	2494	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2495	(eval $ac_compiler -V </dev/null >&5) 2>&5
	2496	ac_status=$?
	2497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2498	(exit $ac_status); }
	2499
	2500	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2501	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2502	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2503	echo $ECHO_N "(cached) $ECHO_C" >&6
	2504	else
	2505	cat >conftest.$ac_ext <<_ACEOF
	2506	/* confdefs.h. */
	2507	_ACEOF
	2508	cat confdefs.h >>conftest.$ac_ext
	2509	cat >>conftest.$ac_ext <<_ACEOF
	2510	/* end confdefs.h. */
	2511
	2512	int
	2513	main ()
	2514	{
	2515	#ifndef __GNUC__
	2516	choke me
	2517	#endif
	2518
	2519	;
	2520	return 0;
	2521	}
	2522	_ACEOF
	2523	rm -f conftest.$ac_objext
	2524	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2525	(eval $ac_compile) 2>conftest.er1
	2526	ac_status=$?
	2527	grep -v '^ *+' conftest.er1 >conftest.err
	2528	rm -f conftest.er1
	2529	cat conftest.err >&5
	2530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2531	(exit $ac_status); } &&
	2532	{ ac_try='test -z "$ac_cxx_werror_flag"
	2533	\|\| test ! -s conftest.err'
	2534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2535	(eval $ac_try) 2>&5
	2536	ac_status=$?
	2537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2538	(exit $ac_status); }; } &&
	2539	{ ac_try='test -s conftest.$ac_objext'
	2540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2541	(eval $ac_try) 2>&5
	2542	ac_status=$?
	2543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2544	(exit $ac_status); }; }; then
	2545	ac_compiler_gnu=yes
	2546	else
	2547	echo "$as_me: failed program was:" >&5
	2548	sed 's/^/\| /' conftest.$ac_ext >&5
	2549
	2550	ac_compiler_gnu=no
	2551	fi
	2552	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2553	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2554
	2555	fi
	2556	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2557	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2558	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2559	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2560	ac_save_CXXFLAGS=$CXXFLAGS
	2561	CXXFLAGS="-g"
	2562	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2563	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2564	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2565	echo $ECHO_N "(cached) $ECHO_C" >&6
	2566	else
	2567	cat >conftest.$ac_ext <<_ACEOF
	2568	/* confdefs.h. */
	2569	_ACEOF
	2570	cat confdefs.h >>conftest.$ac_ext
	2571	cat >>conftest.$ac_ext <<_ACEOF
	2572	/* end confdefs.h. */
	2573
	2574	int
	2575	main ()
	2576	{
	2577
	2578	;
	2579	return 0;
	2580	}
	2581	_ACEOF
	2582	rm -f conftest.$ac_objext
	2583	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2584	(eval $ac_compile) 2>conftest.er1
	2585	ac_status=$?
	2586	grep -v '^ *+' conftest.er1 >conftest.err
	2587	rm -f conftest.er1
	2588	cat conftest.err >&5
	2589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2590	(exit $ac_status); } &&
	2591	{ ac_try='test -z "$ac_cxx_werror_flag"
	2592	\|\| test ! -s conftest.err'
	2593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2594	(eval $ac_try) 2>&5
	2595	ac_status=$?
	2596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2597	(exit $ac_status); }; } &&
	2598	{ ac_try='test -s conftest.$ac_objext'
	2599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2600	(eval $ac_try) 2>&5
	2601	ac_status=$?
	2602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2603	(exit $ac_status); }; }; then
	2604	ac_cv_prog_cxx_g=yes
	2605	else
	2606	echo "$as_me: failed program was:" >&5
	2607	sed 's/^/\| /' conftest.$ac_ext >&5
	2608
	2609	ac_cv_prog_cxx_g=no
	2610	fi
	2611	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2612	fi
	2613	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2614	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2615	if test "$ac_test_CXXFLAGS" = set; then
	2616	CXXFLAGS=$ac_save_CXXFLAGS
	2617	elif test $ac_cv_prog_cxx_g = yes; then
	2618	if test "$GXX" = yes; then
	2619	CXXFLAGS="-g -O2"
	2620	else
	2621	CXXFLAGS="-g"
	2622	fi
	2623	else
	2624	if test "$GXX" = yes; then
	2625	CXXFLAGS="-O2"
	2626	else
	2627	CXXFLAGS=
	2628	fi
	2629	fi
	2630	for ac_declaration in \
	2631	'' \
	2632	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2633	'extern "C" void std::exit (int); using std::exit;' \
	2634	'extern "C" void exit (int) throw ();' \
	2635	'extern "C" void exit (int);' \
	2636	'void exit (int);'
	2637	do
	2638	cat >conftest.$ac_ext <<_ACEOF
	2639	/* confdefs.h. */
	2640	_ACEOF
	2641	cat confdefs.h >>conftest.$ac_ext
	2642	cat >>conftest.$ac_ext <<_ACEOF
	2643	/* end confdefs.h. */
	2644	$ac_declaration
	2645	#include <stdlib.h>
	2646	int
	2647	main ()
	2648	{
	2649	exit (42);
	2650	;
	2651	return 0;
	2652	}
	2653	_ACEOF
	2654	rm -f conftest.$ac_objext
	2655	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2656	(eval $ac_compile) 2>conftest.er1
	2657	ac_status=$?
	2658	grep -v '^ *+' conftest.er1 >conftest.err
	2659	rm -f conftest.er1
	2660	cat conftest.err >&5
	2661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2662	(exit $ac_status); } &&
	2663	{ ac_try='test -z "$ac_cxx_werror_flag"
	2664	\|\| test ! -s conftest.err'
	2665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2666	(eval $ac_try) 2>&5
	2667	ac_status=$?
	2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2669	(exit $ac_status); }; } &&
	2670	{ ac_try='test -s conftest.$ac_objext'
	2671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2672	(eval $ac_try) 2>&5
	2673	ac_status=$?
	2674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2675	(exit $ac_status); }; }; then
	2676	:
	2677	else
	2678	echo "$as_me: failed program was:" >&5
	2679	sed 's/^/\| /' conftest.$ac_ext >&5
	2680
	2681	continue
	2682	fi
	2683	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2684	cat >conftest.$ac_ext <<_ACEOF
	2685	/* confdefs.h. */
	2686	_ACEOF
	2687	cat confdefs.h >>conftest.$ac_ext
	2688	cat >>conftest.$ac_ext <<_ACEOF
	2689	/* end confdefs.h. */
	2690	$ac_declaration
	2691	int
	2692	main ()
	2693	{
	2694	exit (42);
	2695	;
	2696	return 0;
	2697	}
	2698	_ACEOF
	2699	rm -f conftest.$ac_objext
	2700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2701	(eval $ac_compile) 2>conftest.er1
	2702	ac_status=$?
	2703	grep -v '^ *+' conftest.er1 >conftest.err
	2704	rm -f conftest.er1
	2705	cat conftest.err >&5
	2706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2707	(exit $ac_status); } &&
	2708	{ ac_try='test -z "$ac_cxx_werror_flag"
	2709	\|\| test ! -s conftest.err'
	2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2711	(eval $ac_try) 2>&5
	2712	ac_status=$?
	2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2714	(exit $ac_status); }; } &&
	2715	{ ac_try='test -s conftest.$ac_objext'
	2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2717	(eval $ac_try) 2>&5
	2718	ac_status=$?
	2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2720	(exit $ac_status); }; }; then
	2721	break
	2722	else
	2723	echo "$as_me: failed program was:" >&5
	2724	sed 's/^/\| /' conftest.$ac_ext >&5
	2725
	2726	fi
	2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2728	done
	2729	rm -f conftest*
	2730	if test -n "$ac_declaration"; then
	2731	echo '#ifdef __cplusplus' >>confdefs.h
	2732	echo $ac_declaration >>confdefs.h
	2733	echo '#endif' >>confdefs.h
	2734	fi
	2735
	2736	ac_ext=c
	2737	ac_cpp='$CPP $CPPFLAGS'
	2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2741
	2742	# Find a good install program. We prefer a C program (faster),
	2743	# so one script is as good as another. But avoid the broken or
	2744	# incompatible versions:
	2745	# SysV /etc/install, /usr/sbin/install
	2746	# SunOS /usr/etc/install
	2747	# IRIX /sbin/install
	2748	# AIX /bin/install
	2749	# AmigaOS /C/install, which installs bootblocks on floppy discs
	2750	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	2751	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	2752	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	2753	# OS/2's system install, which has a completely different semantic
	2754	# ./install, which can be erroneously created by make from ./install.sh.
	2755	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	2756	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	2757	if test -z "$INSTALL"; then
	2758	if test "${ac_cv_path_install+set}" = set; then
	2759	echo $ECHO_N "(cached) $ECHO_C" >&6
	2760	else
	2761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2762	for as_dir in $PATH
	2763	do
	2764	IFS=$as_save_IFS
	2765	test -z "$as_dir" && as_dir=.
	2766	# Account for people who put trailing slashes in PATH elements.
	2767	case $as_dir/ in
	2768	./ \| .// \| /cC/* \| \
	2769	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	2770	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	2771	/usr/ucb/* ) ;;
	2772	*)
	2773	# OSF1 and SCO ODT 3.0 have their own names for install.
	2774	# Don't use installbsd from OSF since it installs stuff as root
	2775	# by default.
	2776	for ac_prog in ginstall scoinst install; do
	2777	for ac_exec_ext in '' $ac_executable_extensions; do
	2778	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	2779	if test $ac_prog = install &&
	2780	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2781	# AIX install. It has an incompatible calling convention.
	2782	:
	2783	elif test $ac_prog = install &&
	2784	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2785	# program-specific install script used by HP pwplus--don't use.
	2786	:
	2787	else
	2788	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	2789	break 3
	2790	fi
	2791	fi
	2792	done
	2793	done
	2794	;;
	2795	esac
	2796	done
	2797
	2798
	2799	fi
	2800	if test "${ac_cv_path_install+set}" = set; then
	2801	INSTALL=$ac_cv_path_install
	2802	else
	2803	# As a last resort, use the slow shell script. We don't cache a
	2804	# path for INSTALL within a source directory, because that will
	2805	# break other packages using the cache if that directory is
	2806	# removed, or if the path is relative.
	2807	INSTALL=$ac_install_sh
	2808	fi
	2809	fi
	2810	echo "$as_me:$LINENO: result: $INSTALL" >&5
	2811	echo "${ECHO_T}$INSTALL" >&6
	2812
	2813	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	2814	# It thinks the first close brace ends the variable substitution.
	2815	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	2816
	2817	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	2818
	2819	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	2820
	2821
	2822	# make sure install is relative to srcdir - if a script
	2823	if test "$srcdir" = "."; then
	2824	# If srcdir isn't just ., then (srcdir) is already prepended.
	2825	if test "${ac_install_sh}" = "${INSTALL}"; then
	2826	INSTALL="\\\$(top_srcdir)/${ac_install_sh}"
	2827	fi
	2828	fi
	2829
	2830	#AC_CHECK_PROG(AUTOCONF, autoconf, autoconf, true)
	2831	#AC_CHECK_PROG(STRIP, strip, strip, true)
	2832
	2833	for ac_prog in gmake gnumake
	2834	do
	2835	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2836	set dummy $ac_prog; ac_word=$2
	2837	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2838	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2839	if test "${ac_cv_path_U_MAKE+set}" = set; then
	2840	echo $ECHO_N "(cached) $ECHO_C" >&6
	2841	else
	2842	case $U_MAKE in
	2843	[\\/]* \| ?:[\\/]*)
	2844	ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a path.
	2845	;;
	2846	*)
	2847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2848	for as_dir in $PATH
	2849	do
	2850	IFS=$as_save_IFS
	2851	test -z "$as_dir" && as_dir=.
	2852	for ac_exec_ext in '' $ac_executable_extensions; do
	2853	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2854	ac_cv_path_U_MAKE="$as_dir/$ac_word$ac_exec_ext"
	2855	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2856	break 2
	2857	fi
	2858	done
	2859	done
	2860
	2861	;;
	2862	esac
	2863	fi
	2864	U_MAKE=$ac_cv_path_U_MAKE
	2865
	2866	if test -n "$U_MAKE"; then
	2867	echo "$as_me:$LINENO: result: $U_MAKE" >&5
	2868	echo "${ECHO_T}$U_MAKE" >&6
	2869	else
	2870	echo "$as_me:$LINENO: result: no" >&5
	2871	echo "${ECHO_T}no" >&6
	2872	fi
	2873
	2874	test -n "$U_MAKE" && break
	2875	done
	2876	test -n "$U_MAKE" \|\| U_MAKE="make"
	2877
	2878
	2879
	2880	# Extract the first word of "doxygen", so it can be a program name with args.
	2881	set dummy doxygen; ac_word=$2
	2882	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2883	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2884	if test "${ac_cv_path_DOXYGEN+set}" = set; then
	2885	echo $ECHO_N "(cached) $ECHO_C" >&6
	2886	else
	2887	case $DOXYGEN in
	2888	[\\/]* \| ?:[\\/]*)
	2889	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
	2890	;;
	2891	*)
	2892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2893	as_dummy="$PATH:/usr/local/bin:/usr/bin"
	2894	for as_dir in $as_dummy
	2895	do
	2896	IFS=$as_save_IFS
	2897	test -z "$as_dir" && as_dir=.
	2898	for ac_exec_ext in '' $ac_executable_extensions; do
	2899	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2900	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
	2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2902	break 2
	2903	fi
	2904	done
	2905	done
	2906
	2907	;;
	2908	esac
	2909	fi
	2910	DOXYGEN=$ac_cv_path_DOXYGEN
	2911
	2912	if test -n "$DOXYGEN"; then
	2913	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
	2914	echo "${ECHO_T}$DOXYGEN" >&6
	2915	else
	2916	echo "$as_me:$LINENO: result: no" >&5
	2917	echo "${ECHO_T}no" >&6
	2918	fi
	2919
	2920
	2921
	2922	case "${host}" in
	2923	--cygwin\|--mingw)
	2924	if test "$GCC" != yes && test -n "`link --version 2>&1 \| grep 'GNU coreutils'`"; then
	2925	{ { echo "$as_me:$LINENO: error: link.exe is not a valid linker. Your PATH is incorrect.
	2926	Please follow the directions in ICU's readme." >&5
	2927	echo "$as_me: error: link.exe is not a valid linker. Your PATH is incorrect.
	2928	Please follow the directions in ICU's readme." >&2;}
	2929	{ (exit 1); exit 1; }; }
	2930	fi;;
	2931	*);;
	2932	esac
	2933
	2934	echo "$as_me:$LINENO: checking checking for executable suffix" >&5
	2935	echo $ECHO_N "checking checking for executable suffix... $ECHO_C" >&6
	2936	case "${host}" in
	2937	--cygwin\|--mingw) EXEEXT=.exe ;;
	2938	*) EXEEXT="" ;;
	2939	esac
	2940	ac_exeext=$EXEEXT
	2941	echo "$as_me:$LINENO: result: $EXEEXT" >&5
	2942	echo "${ECHO_T}$EXEEXT" >&6
	2943
	2944
	2945
	2946	echo "$as_me:$LINENO: checking whether strict compiling is on" >&5
	2947	echo $ECHO_N "checking whether strict compiling is on... $ECHO_C" >&6
	2948	# Check whether --enable-strict or --disable-strict was given.
	2949	if test "${enable_strict+set}" = set; then
	2950	enableval="$enable_strict"
	2951
	2952	if test "$enableval" = no
	2953	then
	2954	ac_use_strict_options=no
	2955	else
	2956	ac_use_strict_options=yes
	2957	fi
	2958
	2959	else
	2960	ac_use_strict_options=no
	2961	fi;
	2962	echo "$as_me:$LINENO: result: $ac_use_strict_options" >&5
	2963	echo "${ECHO_T}$ac_use_strict_options" >&6
	2964
	2965	if test "$ac_use_strict_options" = yes
	2966	then
	2967	if test "$GCC" = yes
	2968	then
	2969	CFLAGS="$CFLAGS -Wall -ansi -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -Wno-long-long"
	2970	case "${host}" in
	2971	--solaris*)
	2972	CFLAGS="$CFLAGS -D__STDC__=0";;
	2973	esac
	2974	else
	2975	case "${host}" in
	2976	--cygwin)
	2977	if test "`$CC /help 2>&1 \| head -c9`" = "Microsoft"
	2978	then
	2979	CFLAGS="$CFLAGS /W4"
	2980	fi
	2981	esac
	2982	fi
	2983	if test "$GXX" = yes
	2984	then
	2985	CXXFLAGS="$CXXFLAGS -W -Wall -ansi -pedantic -Wpointer-arith -Wwrite-strings -Wno-long-long"
	2986	case "${host}" in
	2987	--solaris*)
	2988	CXXFLAGS="$CXXFLAGS -D__STDC__=0";;
	2989	esac
	2990	else
	2991	case "${host}" in
	2992	--cygwin)
	2993	if test "`$CXX /help 2>&1 \| head -c9`" = "Microsoft"
	2994	then
	2995	CXXFLAGS="$CXXFLAGS /W4"
	2996	fi
	2997	esac
	2998	fi
	2999	fi
	3000
	3001
	3002
	3003
	3004	# Check whether --enable-64bit-libs or --disable-64bit-libs was given.
	3005	if test "${enable_64bit_libs+set}" = set; then
	3006	enableval="$enable_64bit_libs"
	3007	ENABLE_64BIT_LIBS=${enableval}
	3008	else
	3009	ENABLE_64BIT_LIBS=yes
	3010
	3011	fi;
	3012	echo "$as_me:$LINENO: checking for 64-bit executable support" >&5
	3013	echo $ECHO_N "checking for 64-bit executable support... $ECHO_C" >&6
	3014	if test "$ENABLE_64BIT_LIBS" != no; then
	3015	if test "$GCC" = yes; then
	3016	if test -n "`$CXX -dumpspecs 2>&1 && $CC -dumpspecs 2>&1 \| grep -v __LP64__`"; then
	3017	ENABLE_64BIT_LIBS=yes
	3018	else
	3019	OLD_CFLAGS="${CFLAGS}"
	3020	OLD_CXXFLAGS="${CXXFLAGS}"
	3021	CFLAGS="${CFLAGS} -m64"
	3022	CXXFLAGS="${CXXFLAGS} -m64"
	3023	if test "$cross_compiling" = yes; then
	3024	ENABLE_64BIT_LIBS=no
	3025	else
	3026	cat >conftest.$ac_ext <<_ACEOF
	3027	/* confdefs.h. */
	3028	_ACEOF
	3029	cat confdefs.h >>conftest.$ac_ext
	3030	cat >>conftest.$ac_ext <<_ACEOF
	3031	/* end confdefs.h. */
	3032	int main(void) {return 0;}
	3033	_ACEOF
	3034	rm -f conftest$ac_exeext
	3035	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3036	(eval $ac_link) 2>&5
	3037	ac_status=$?
	3038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3039	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3041	(eval $ac_try) 2>&5
	3042	ac_status=$?
	3043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3044	(exit $ac_status); }; }; then
	3045	ENABLE_64BIT_LIBS=yes
	3046	else
	3047	echo "$as_me: program exited with status $ac_status" >&5
	3048	echo "$as_me: failed program was:" >&5
	3049	sed 's/^/\| /' conftest.$ac_ext >&5
	3050
	3051	( exit $ac_status )
	3052	ENABLE_64BIT_LIBS=no
	3053	fi
	3054	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3055	fi
	3056	if test "$ENABLE_64BIT_LIBS" = no; then
	3057	# Nope. We're on a 32-bit machine with a 32-bit compiler.
	3058	CFLAGS="${OLD_CFLAGS}"
	3059	CXXFLAGS="${OLD_CXXFLAGS}"
	3060	fi
	3061	fi
	3062	else
	3063	case "${host}" in
	3064	sparc--solaris*)
	3065	SPARCV9=`isainfo -n 2>&1 \| grep sparcv9`
	3066	SOL64=`$CXX -m64 2>&1 && $CC -m64 2>&1 \| grep -v usage:`
	3067	if test -n "$SOL64"; then
	3068	SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 \| grep -v usage:`
	3069	if test -z "$SOL64" && test -n "$SPARCV9"; then
	3070	CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9"
	3071	CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9"
	3072	LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9"
	3073	ENABLE_64BIT_LIBS=yes
	3074	else
	3075	ENABLE_64BIT_LIBS=no
	3076	fi
	3077	elif test -z "$SOL64" && test -n "$SPARCV9"; then
	3078	CFLAGS="${CFLAGS} -xtarget=ultra -xarch=sparc -m64"
	3079	CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=sparc -m64"
	3080	LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=sparc -m64"
	3081	ENABLE_64BIT_LIBS=yes
	3082	else
	3083	ENABLE_64BIT_LIBS=no
	3084	fi
	3085	;;
	3086	i386--solaris)
	3087	AMD64=`isainfo -n 2>&1 \| grep amd64`
	3088	# The new compiler option
	3089	SOL64=`$CXX -m64 2>&1 && $CC -m64 2>&1 \| grep -v usage:`
	3090	if test -z "$SOL64" && test -n "$AMD64"; then
	3091	CFLAGS="${CFLAGS} -m64"
	3092	CXXFLAGS="${CXXFLAGS} -m64"
	3093	ENABLE_64BIT_LIBS=yes
	3094	else
	3095	# The older compiler option
	3096	SOL64=`$CXX -xtarget=generic64 2>&1 && $CC -xtarget=generic64 2>&1 \| grep -v usage:`
	3097	if test -z "$SOL64" && test -n "$AMD64"; then
	3098	CFLAGS="${CFLAGS} -xtarget=generic64"
	3099	CXXFLAGS="${CXXFLAGS} -xtarget=generic64"
	3100	ENABLE_64BIT_LIBS=yes
	3101	else
	3102	ENABLE_64BIT_LIBS=no
	3103	fi
	3104	fi
	3105	;;
	3106	ia64--linux)
	3107	# check for ecc/ecpc compiler support
	3108	if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 \| grep -v Intel`"; then
	3109	if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 \| grep -v Itanium`"; then
	3110	ENABLE_64BIT_LIBS=yes
	3111	else
	3112	ENABLE_64BIT_LIBS=no
	3113	fi
	3114	else
	3115	# unknown
	3116	ENABLE_64BIT_LIBS=no
	3117	fi
	3118	;;
	3119	--cygwin)
	3120	if test -n "`$CXX -help 2>&1 \| grep 'for x64'`"; then
	3121	ENABLE_64BIT_LIBS=yes
	3122	else
	3123	# unknown
	3124	ENABLE_64BIT_LIBS=no
	3125	fi
	3126	;;
	3127	--aix\|powerpc64--linux*)
	3128	OLD_CFLAGS="${CFLAGS}"
	3129	OLD_CXXFLAGS="${CXXFLAGS}"
	3130	OLD_LDFLAGS="${LDFLAGS}"
	3131	CFLAGS="${CFLAGS} -q64"
	3132	CXXFLAGS="${CXXFLAGS} -q64"
	3133	LDFLAGS="${LDFLAGS} -q64"
	3134	if test "$cross_compiling" = yes; then
	3135	ENABLE_64BIT_LIBS=no
	3136	else
	3137	cat >conftest.$ac_ext <<_ACEOF
	3138	/* confdefs.h. */
	3139	_ACEOF
	3140	cat confdefs.h >>conftest.$ac_ext
	3141	cat >>conftest.$ac_ext <<_ACEOF
	3142	/* end confdefs.h. */
	3143	int main(void) {return 0;}
	3144	_ACEOF
	3145	rm -f conftest$ac_exeext
	3146	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3147	(eval $ac_link) 2>&5
	3148	ac_status=$?
	3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3150	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3152	(eval $ac_try) 2>&5
	3153	ac_status=$?
	3154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3155	(exit $ac_status); }; }; then
	3156	ENABLE_64BIT_LIBS=yes
	3157	else
	3158	echo "$as_me: program exited with status $ac_status" >&5
	3159	echo "$as_me: failed program was:" >&5
	3160	sed 's/^/\| /' conftest.$ac_ext >&5
	3161
	3162	( exit $ac_status )
	3163	ENABLE_64BIT_LIBS=no
	3164	fi
	3165	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3166	fi
	3167	if test "$ENABLE_64BIT_LIBS" = no; then
	3168	CFLAGS="${OLD_CFLAGS}"
	3169	CXXFLAGS="${OLD_CXXFLAGS}"
	3170	LDFLAGS="${OLD_LDFLAGS}"
	3171	else
	3172	case "${host}" in
	3173	--aix*)
	3174	ARFLAGS="${ARFLAGS} -X64"
	3175	esac
	3176	fi
	3177	;;
	3178	--hpux*)
	3179
	3180	OLD_CFLAGS="${CFLAGS}"
	3181	OLD_CXXFLAGS="${CXXFLAGS}"
	3182	CFLAGS="${CFLAGS} +DD64"
	3183	CXXFLAGS="${CXXFLAGS} +DD64"
	3184	if test "$cross_compiling" = yes; then
	3185	ENABLE_64BIT_LIBS=no
	3186	else
	3187	cat >conftest.$ac_ext <<_ACEOF
	3188	/* confdefs.h. */
	3189	_ACEOF
	3190	cat confdefs.h >>conftest.$ac_ext
	3191	cat >>conftest.$ac_ext <<_ACEOF
	3192	/* end confdefs.h. */
	3193	int main(void) {return 0;}
	3194	_ACEOF
	3195	rm -f conftest$ac_exeext
	3196	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3197	(eval $ac_link) 2>&5
	3198	ac_status=$?
	3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3200	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3202	(eval $ac_try) 2>&5
	3203	ac_status=$?
	3204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3205	(exit $ac_status); }; }; then
	3206	ENABLE_64BIT_LIBS=yes
	3207	else
	3208	echo "$as_me: program exited with status $ac_status" >&5
	3209	echo "$as_me: failed program was:" >&5
	3210	sed 's/^/\| /' conftest.$ac_ext >&5
	3211
	3212	( exit $ac_status )
	3213	ENABLE_64BIT_LIBS=no
	3214	fi
	3215	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3216	fi
	3217	if test "$ENABLE_64BIT_LIBS" = no; then
	3218	CFLAGS="${OLD_CFLAGS}"
	3219	CXXFLAGS="${OLD_CXXFLAGS}"
	3220	CFLAGS="${CFLAGS} +DA2.0W"
	3221	CXXFLAGS="${CXXFLAGS} +DA2.0W"
	3222	if test "$cross_compiling" = yes; then
	3223	ENABLE_64BIT_LIBS=no
	3224	else
	3225	cat >conftest.$ac_ext <<_ACEOF
	3226	/* confdefs.h. */
	3227	_ACEOF
	3228	cat confdefs.h >>conftest.$ac_ext
	3229	cat >>conftest.$ac_ext <<_ACEOF
	3230	/* end confdefs.h. */
	3231	int main(void) {return 0;}
	3232	_ACEOF
	3233	rm -f conftest$ac_exeext
	3234	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3235	(eval $ac_link) 2>&5
	3236	ac_status=$?
	3237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3238	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3240	(eval $ac_try) 2>&5
	3241	ac_status=$?
	3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3243	(exit $ac_status); }; }; then
	3244	ENABLE_64BIT_LIBS=yes
	3245	else
	3246	echo "$as_me: program exited with status $ac_status" >&5
	3247	echo "$as_me: failed program was:" >&5
	3248	sed 's/^/\| /' conftest.$ac_ext >&5
	3249
	3250	( exit $ac_status )
	3251	ENABLE_64BIT_LIBS=no
	3252	fi
	3253	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3254	fi
	3255	if test "$ENABLE_64BIT_LIBS" = no; then
	3256	CFLAGS="${OLD_CFLAGS}"
	3257	CXXFLAGS="${OLD_CXXFLAGS}"
	3258	fi
	3259	fi
	3260	;;
	3261	-ibm-openedition\|--os390)
	3262	OLD_CFLAGS="${CFLAGS}"
	3263	OLD_CXXFLAGS="${CXXFLAGS}"
	3264	OLD_LDFLAGS="${LDFLAGS}"
	3265	CFLAGS="${CFLAGS} -Wc,lp64"
	3266	CXXFLAGS="${CXXFLAGS} -Wc,lp64"
	3267	LDFLAGS="${LDFLAGS} -Wl,lp64"
	3268	if test "$cross_compiling" = yes; then
	3269	ENABLE_64BIT_LIBS=no
	3270	else
	3271	cat >conftest.$ac_ext <<_ACEOF
	3272	/* confdefs.h. */
	3273	_ACEOF
	3274	cat confdefs.h >>conftest.$ac_ext
	3275	cat >>conftest.$ac_ext <<_ACEOF
	3276	/* end confdefs.h. */
	3277	int main(void) {return 0;}
	3278	_ACEOF
	3279	rm -f conftest$ac_exeext
	3280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3281	(eval $ac_link) 2>&5
	3282	ac_status=$?
	3283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3284	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3286	(eval $ac_try) 2>&5
	3287	ac_status=$?
	3288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3289	(exit $ac_status); }; }; then
	3290	ENABLE_64BIT_LIBS=yes
	3291	else
	3292	echo "$as_me: program exited with status $ac_status" >&5
	3293	echo "$as_me: failed program was:" >&5
	3294	sed 's/^/\| /' conftest.$ac_ext >&5
	3295
	3296	( exit $ac_status )
	3297	ENABLE_64BIT_LIBS=no
	3298	fi
	3299	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3300	fi
	3301	if test "$ENABLE_64BIT_LIBS" = no; then
	3302	CFLAGS="${OLD_CFLAGS}"
	3303	CXXFLAGS="${OLD_CXXFLAGS}"
	3304	LDFLAGS="${OLD_LDFLAGS}"
	3305	fi
	3306	;;
	3307	*)
	3308	ENABLE_64BIT_LIBS=no
	3309	;;
	3310	esac
	3311	fi
	3312	else
	3313	if test "$GCC" = yes; then
	3314	OLD_CFLAGS="${CFLAGS}"
	3315	OLD_CXXFLAGS="${CXXFLAGS}"
	3316	CFLAGS="${CFLAGS} -m32"
	3317	CXXFLAGS="${CXXFLAGS} -m32"
	3318	if test "$cross_compiling" = yes; then
	3319	ENABLE_64BIT_LIBS=yes
	3320	else
	3321	cat >conftest.$ac_ext <<_ACEOF
	3322	/* confdefs.h. */
	3323	_ACEOF
	3324	cat confdefs.h >>conftest.$ac_ext
	3325	cat >>conftest.$ac_ext <<_ACEOF
	3326	/* end confdefs.h. */
	3327	int main(void) {return 0;}
	3328	_ACEOF
	3329	rm -f conftest$ac_exeext
	3330	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3331	(eval $ac_link) 2>&5
	3332	ac_status=$?
	3333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3334	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3335	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3336	(eval $ac_try) 2>&5
	3337	ac_status=$?
	3338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3339	(exit $ac_status); }; }; then
	3340	ENABLE_64BIT_LIBS=no
	3341	else
	3342	echo "$as_me: program exited with status $ac_status" >&5
	3343	echo "$as_me: failed program was:" >&5
	3344	sed 's/^/\| /' conftest.$ac_ext >&5
	3345
	3346	( exit $ac_status )
	3347	ENABLE_64BIT_LIBS=yes
	3348	fi
	3349	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3350	fi
	3351	if test "$ENABLE_64BIT_LIBS" = yes; then
	3352	CFLAGS="${OLD_CFLAGS}"
	3353	CXXFLAGS="${OLD_CXXFLAGS}"
	3354	fi
	3355	fi
	3356	fi
	3357	echo "$as_me:$LINENO: result: $ENABLE_64BIT_LIBS" >&5
	3358	echo "${ECHO_T}$ENABLE_64BIT_LIBS" >&6
	3359
	3360
	3361
	3362
	3363
	3364	echo "$as_me:$LINENO: checking which Makefile fragment to use" >&5
	3365	echo $ECHO_N "checking which Makefile fragment to use... $ECHO_C" >&6
	3366	if test "${icu_cv_host_frag+set}" = set; then
	3367	echo $ECHO_N "(cached) $ECHO_C" >&6
	3368	else
	3369
	3370	case "${host}" in
	3371	--solaris*)
	3372	if test "$GCC" = yes; then
	3373	icu_cv_host_frag=mh-solaris-gcc
	3374	else
	3375	icu_cv_host_frag=mh-solaris
	3376	fi ;;
	3377	alpha--linux-gnu)
	3378	if test "$GCC" = yes; then
	3379	icu_cv_host_frag=mh-alpha-linux-gcc
	3380	else
	3381	icu_cv_host_frag=mh-alpha-linux-cc
	3382	fi ;;
	3383	powerpc--linux*)
	3384	if test "$GCC" = yes; then
	3385	icu_cv_host_frag=mh-linux
	3386	else
	3387	icu_cv_host_frag=mh-linux-va
	3388	fi ;;
	3389	--linux\|-pc-gnu) icu_cv_host_frag=mh-linux ;;
	3390	--cygwin\|--mingw32)
	3391	if test "$GCC" = yes; then
	3392	cat >conftest.$ac_ext <<_ACEOF
	3393	/* confdefs.h. */
	3394	_ACEOF
	3395	cat confdefs.h >>conftest.$ac_ext
	3396	cat >>conftest.$ac_ext <<_ACEOF
	3397	/* end confdefs.h. */
	3398
	3399	#ifndef __MINGW32__
	3400	#error This is not MinGW
	3401	#endif
	3402	int
	3403	main ()
	3404	{
	3405
	3406	;
	3407	return 0;
	3408	}
	3409	_ACEOF
	3410	rm -f conftest.$ac_objext
	3411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3412	(eval $ac_compile) 2>conftest.er1
	3413	ac_status=$?
	3414	grep -v '^ *+' conftest.er1 >conftest.err
	3415	rm -f conftest.er1
	3416	cat conftest.err >&5
	3417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3418	(exit $ac_status); } &&
	3419	{ ac_try='test -z "$ac_c_werror_flag"
	3420	\|\| test ! -s conftest.err'
	3421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3422	(eval $ac_try) 2>&5
	3423	ac_status=$?
	3424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3425	(exit $ac_status); }; } &&
	3426	{ ac_try='test -s conftest.$ac_objext'
	3427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3428	(eval $ac_try) 2>&5
	3429	ac_status=$?
	3430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3431	(exit $ac_status); }; }; then
	3432	icu_cv_host_frag=mh-mingw
	3433	else
	3434	echo "$as_me: failed program was:" >&5
	3435	sed 's/^/\| /' conftest.$ac_ext >&5
	3436
	3437	icu_cv_host_frag=mh-cygwin
	3438	fi
	3439	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3440	else
	3441	icu_cv_host_frag=mh-cygwin-msvc
	3442	fi ;;
	3443	--bsd\|--dragonfly*) icu_cv_host_frag=mh-bsd-gcc ;;
	3444	--aix*)
	3445	if test "$GCC" = yes; then
	3446	icu_cv_host_frag=mh-aix-gcc
	3447	else
	3448	icu_cv_host_frag=mh-aix-va
	3449	fi ;;
	3450	--hpux*)
	3451	if test "$GCC" = yes; then
	3452	icu_cv_host_frag=mh-hpux-gcc
	3453	else
	3454	case "$CXX" in
	3455	*aCC) icu_cv_host_frag=mh-hpux-acc ;;
	3456	esac
	3457	fi ;;
	3458	-ibm-openedition\|--os390) icu_cv_host_frag=mh-os390 ;;
	3459	--os400*) icu_cv_host_frag=mh-os400 ;;
	3460	-apple-rhapsody) icu_cv_host_frag=mh-darwin ;;
	3461	-apple-darwin) icu_cv_host_frag=mh-darwin ;;
	3462	--beos) icu_cv_host_frag=mh-beos ;;
	3463	--irix*) icu_cv_host_frag=mh-irix ;;
	3464	-dec-osf) icu_cv_host_frag=mh-alpha-osf ;;
	3465	--nto*) icu_cv_host_frag=mh-qnx ;;
	3466	-ncr-) icu_cv_host_frag=mh-mpras ;;
	3467	*) icu_cv_host_frag=mh-unknown ;;
	3468	esac
	3469
	3470
	3471	fi
	3472	echo "$as_me:$LINENO: result: $icu_cv_host_frag" >&5
	3473	echo "${ECHO_T}$icu_cv_host_frag" >&6
	3474
	3475
	3476	case "${host}" in
	3477	--hpux*) echo "$as_me:$LINENO: checking for floor in -lm" >&5
	3478	echo $ECHO_N "checking for floor in -lm... $ECHO_C" >&6
	3479	if test "${ac_cv_lib_m_floor+set}" = set; then
	3480	echo $ECHO_N "(cached) $ECHO_C" >&6
	3481	else
	3482	ac_check_lib_save_LIBS=$LIBS
	3483	LIBS="-lm $LIBS"
	3484	cat >conftest.$ac_ext <<_ACEOF
	3485	/* confdefs.h. */
	3486	_ACEOF
	3487	cat confdefs.h >>conftest.$ac_ext
	3488	cat >>conftest.$ac_ext <<_ACEOF
	3489	/* end confdefs.h. */
	3490
	3491	/* Override any gcc2 internal prototype to avoid an error. */
	3492	#ifdef __cplusplus
	3493	extern "C"
	3494	#endif
	3495	/* We use char because int might match the return type of a gcc2
	3496	builtin and then its argument prototype would still apply. */
	3497	char floor ();
	3498	int
	3499	main ()
	3500	{
	3501	floor ();
	3502	;
	3503	return 0;
	3504	}
	3505	_ACEOF
	3506	rm -f conftest.$ac_objext conftest$ac_exeext
	3507	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3508	(eval $ac_link) 2>conftest.er1
	3509	ac_status=$?
	3510	grep -v '^ *+' conftest.er1 >conftest.err
	3511	rm -f conftest.er1
	3512	cat conftest.err >&5
	3513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3514	(exit $ac_status); } &&
	3515	{ ac_try='test -z "$ac_c_werror_flag"
	3516	\|\| test ! -s conftest.err'
	3517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3518	(eval $ac_try) 2>&5
	3519	ac_status=$?
	3520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3521	(exit $ac_status); }; } &&
	3522	{ ac_try='test -s conftest$ac_exeext'
	3523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3524	(eval $ac_try) 2>&5
	3525	ac_status=$?
	3526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3527	(exit $ac_status); }; }; then
	3528	ac_cv_lib_m_floor=yes
	3529	else
	3530	echo "$as_me: failed program was:" >&5
	3531	sed 's/^/\| /' conftest.$ac_ext >&5
	3532
	3533	ac_cv_lib_m_floor=no
	3534	fi
	3535	rm -f conftest.err conftest.$ac_objext \
	3536	conftest$ac_exeext conftest.$ac_ext
	3537	LIBS=$ac_check_lib_save_LIBS
	3538	fi
	3539	echo "$as_me:$LINENO: result: $ac_cv_lib_m_floor" >&5
	3540	echo "${ECHO_T}$ac_cv_lib_m_floor" >&6
	3541	if test $ac_cv_lib_m_floor = yes; then
	3542	LIB_M="-lm"
	3543	fi
	3544	;;
	3545
	3546	*)
	3547	echo "$as_me:$LINENO: checking for floor in -lm" >&5
	3548	echo $ECHO_N "checking for floor in -lm... $ECHO_C" >&6
	3549	if test "${ac_cv_lib_m_floor+set}" = set; then
	3550	echo $ECHO_N "(cached) $ECHO_C" >&6
	3551	else
	3552	ac_check_lib_save_LIBS=$LIBS
	3553	LIBS="-lm $LIBS"
	3554	cat >conftest.$ac_ext <<_ACEOF
	3555	/* confdefs.h. */
	3556	_ACEOF
	3557	cat confdefs.h >>conftest.$ac_ext
	3558	cat >>conftest.$ac_ext <<_ACEOF
	3559	/* end confdefs.h. */
	3560
	3561	/* Override any gcc2 internal prototype to avoid an error. */
	3562	#ifdef __cplusplus
	3563	extern "C"
	3564	#endif
	3565	/* We use char because int might match the return type of a gcc2
	3566	builtin and then its argument prototype would still apply. */
	3567	char floor ();
	3568	int
	3569	main ()
	3570	{
	3571	floor ();
	3572	;
	3573	return 0;
	3574	}
	3575	_ACEOF
	3576	rm -f conftest.$ac_objext conftest$ac_exeext
	3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3578	(eval $ac_link) 2>conftest.er1
	3579	ac_status=$?
	3580	grep -v '^ *+' conftest.er1 >conftest.err
	3581	rm -f conftest.er1
	3582	cat conftest.err >&5
	3583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3584	(exit $ac_status); } &&
	3585	{ ac_try='test -z "$ac_c_werror_flag"
	3586	\|\| test ! -s conftest.err'
	3587	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3588	(eval $ac_try) 2>&5
	3589	ac_status=$?
	3590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3591	(exit $ac_status); }; } &&
	3592	{ ac_try='test -s conftest$ac_exeext'
	3593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3594	(eval $ac_try) 2>&5
	3595	ac_status=$?
	3596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3597	(exit $ac_status); }; }; then
	3598	ac_cv_lib_m_floor=yes
	3599	else
	3600	echo "$as_me: failed program was:" >&5
	3601	sed 's/^/\| /' conftest.$ac_ext >&5
	3602
	3603	ac_cv_lib_m_floor=no
	3604	fi
	3605	rm -f conftest.err conftest.$ac_objext \
	3606	conftest$ac_exeext conftest.$ac_ext
	3607	LIBS=$ac_check_lib_save_LIBS
	3608	fi
	3609	echo "$as_me:$LINENO: result: $ac_cv_lib_m_floor" >&5
	3610	echo "${ECHO_T}$ac_cv_lib_m_floor" >&6
	3611	if test $ac_cv_lib_m_floor = yes; then
	3612	cat >>confdefs.h <<_ACEOF
	3613	#define HAVE_LIBM 1
	3614	_ACEOF
	3615
	3616	LIBS="-lm $LIBS"
	3617
	3618	fi
	3619
	3620	LIB_M="" ;;
	3621	esac
	3622
	3623
	3624	echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
	3625	echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
	3626	enabled=no
	3627	# Check whether --enable-shared or --disable-shared was given.
	3628	if test "${enable_shared+set}" = set; then
	3629	enableval="$enable_shared"
	3630	case "${enableval}" in
	3631	yes\|"") enabled=yes; ENABLE_SHARED=YES ;;
	3632	no);;
	3633	*) ;;
	3634	esac
	3635	else
	3636	enabled=yes; ENABLE_SHARED=YES
	3637
	3638	fi;
	3639	echo "$as_me:$LINENO: result: $enabled" >&5
	3640	echo "${ECHO_T}$enabled" >&6
	3641
	3642
	3643	echo "$as_me:$LINENO: checking whether to build static libraries" >&5
	3644	echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
	3645	enabled=no
	3646	# Check whether --enable-static or --disable-static was given.
	3647	if test "${enable_static+set}" = set; then
	3648	enableval="$enable_static"
	3649	case "${enableval}" in
	3650	yes\|"") enabled=yes; ENABLE_STATIC=YES ;;
	3651	no) ;;
	3652	*) ;;
	3653	esac
	3654	fi;
	3655	echo "$as_me:$LINENO: result: $enabled" >&5
	3656	echo "${ECHO_T}$enabled" >&6
	3657
	3658
	3659	echo "$as_me:$LINENO: checking whether to build debug libraries" >&5
	3660	echo $ECHO_N "checking whether to build debug libraries... $ECHO_C" >&6
	3661	enabled=no
	3662	ENABLE_DEBUG=0
	3663	# Check whether --enable-debug or --disable-debug was given.
	3664	if test "${enable_debug+set}" = set; then
	3665	enableval="$enable_debug"
	3666	case "${enableval}" in
	3667	yes\|"") enabled=yes; ENABLE_DEBUG=1 ;;
	3668	*) ;;
	3669	esac
	3670	fi;
	3671	echo "$as_me:$LINENO: result: $enabled" >&5
	3672	echo "${ECHO_T}$enabled" >&6
	3673
	3674
	3675	echo "$as_me:$LINENO: checking whether to build release libraries" >&5
	3676	echo $ECHO_N "checking whether to build release libraries... $ECHO_C" >&6
	3677	enabled=yes
	3678	ENABLE_RELEASE=1
	3679	# Check whether --enable-release or --disable-release was given.
	3680	if test "${enable_release+set}" = set; then
	3681	enableval="$enable_release"
	3682	case "${enableval}" in
	3683	no) enabled=no; ENABLE_RELEASE=0 ;;
	3684	*) ;;
	3685	esac
	3686	fi;
	3687	echo "$as_me:$LINENO: result: $enabled" >&5
	3688	echo "${ECHO_T}$enabled" >&6
	3689
	3690
	3691	echo "$as_me:$LINENO: checking whether to enable draft APIs" >&5
	3692	echo $ECHO_N "checking whether to enable draft APIs... $ECHO_C" >&6
	3693	enabled=yes
	3694	U_DEFAULT_SHOW_DRAFT=1
	3695	# Check whether --enable-draft or --disable-draft was given.
	3696	if test "${enable_draft+set}" = set; then
	3697	enableval="$enable_draft"
	3698	case "${enableval}" in
	3699	no) enabled=no; U_DEFAULT_SHOW_DRAFT=0 ;;
	3700	*) ;;
	3701	esac
	3702	fi;
	3703	echo "$as_me:$LINENO: result: $enabled" >&5
	3704	echo "${ECHO_T}$enabled" >&6
	3705	if test "$U_DEFAULT_SHOW_DRAFT" = 0; then
	3706	CPPFLAGS="$CPPFLAGS -DU_SHOW_DRAFT_API"
	3707	fi
	3708
	3709
	3710	echo "$as_me:$LINENO: checking for library API export" >&5
	3711	echo $ECHO_N "checking for library API export... $ECHO_C" >&6
	3712	SHAREDLIBEXPORT=no
	3713	U_USE_GCC_VISIBILITY_ATTRIBUTE=0
	3714	OLD_CFLAGS="${CFLAGS}"
	3715	OLD_CXXFLAGS="${CXXFLAGS}"
	3716	if test "$ac_cv_c_compiler_gnu" = yes; then
	3717	LIBCFLAGS="-fvisibility=hidden"
	3718	LIBCXXFLAGS="-fvisibility=hidden"
	3719	CFLAGS="${CFLAGS} ${LIBCFLAGS}"
	3720	CXXFLAGS="${CXXFLAGS} ${LIBCXXFLAGS}"
	3721	cat >conftest.$ac_ext <<_ACEOF
	3722	/* confdefs.h. */
	3723	_ACEOF
	3724	cat confdefs.h >>conftest.$ac_ext
	3725	cat >>conftest.$ac_ext <<_ACEOF
	3726	/* end confdefs.h. */
	3727	__attribute__ ((visibility ("default"))) void f(void);
	3728	#include <stdlib.h>
	3729	int
	3730	main ()
	3731	{
	3732	exit(0);
	3733	;
	3734	return 0;
	3735	}
	3736	_ACEOF
	3737	rm -f conftest.$ac_objext conftest$ac_exeext
	3738	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3739	(eval $ac_link) 2>conftest.er1
	3740	ac_status=$?
	3741	grep -v '^ *+' conftest.er1 >conftest.err
	3742	rm -f conftest.er1
	3743	cat conftest.err >&5
	3744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3745	(exit $ac_status); } &&
	3746	{ ac_try='test -z "$ac_c_werror_flag"
	3747	\|\| test ! -s conftest.err'
	3748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3749	(eval $ac_try) 2>&5
	3750	ac_status=$?
	3751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3752	(exit $ac_status); }; } &&
	3753	{ ac_try='test -s conftest$ac_exeext'
	3754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3755	(eval $ac_try) 2>&5
	3756	ac_status=$?
	3757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3758	(exit $ac_status); }; }; then
	3759	SHAREDLIBEXPORT=yes
	3760	else
	3761	echo "$as_me: failed program was:" >&5
	3762	sed 's/^/\| /' conftest.$ac_ext >&5
	3763
	3764	SHAREDLIBEXPORT=no
	3765	fi
	3766	rm -f conftest.err conftest.$ac_objext \
	3767	conftest$ac_exeext conftest.$ac_ext
	3768	if test "$SHAREDLIBEXPORT" = no; then
	3769	LIBCFLAGS=
	3770	LIBCXXFLAGS=
	3771	else
	3772	U_USE_GCC_VISIBILITY_ATTRIBUTE=1
	3773	fi
	3774	else
	3775	case "${host}" in
	3776	--solaris*)
	3777	LIBCFLAGS="-xldscope=hidden"
	3778	LIBCXXFLAGS="-xldscope=hidden"
	3779	CFLAGS="${CFLAGS} ${LIBCFLAGS}"
	3780	CXXFLAGS="${CXXFLAGS} ${LIBCXXFLAGS}"
	3781	cat >conftest.$ac_ext <<_ACEOF
	3782	/* confdefs.h. */
	3783	_ACEOF
	3784	cat confdefs.h >>conftest.$ac_ext
	3785	cat >>conftest.$ac_ext <<_ACEOF
	3786	/* end confdefs.h. */
	3787	__global void f(void);
	3788	#include <stdlib.h>
	3789	int
	3790	main ()
	3791	{
	3792	exit(0);
	3793	;
	3794	return 0;
	3795	}
	3796	_ACEOF
	3797	rm -f conftest.$ac_objext conftest$ac_exeext
	3798	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3799	(eval $ac_link) 2>conftest.er1
	3800	ac_status=$?
	3801	grep -v '^ *+' conftest.er1 >conftest.err
	3802	rm -f conftest.er1
	3803	cat conftest.err >&5
	3804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3805	(exit $ac_status); } &&
	3806	{ ac_try='test -z "$ac_c_werror_flag"
	3807	\|\| test ! -s conftest.err'
	3808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3809	(eval $ac_try) 2>&5
	3810	ac_status=$?
	3811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3812	(exit $ac_status); }; } &&
	3813	{ ac_try='test -s conftest$ac_exeext'
	3814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3815	(eval $ac_try) 2>&5
	3816	ac_status=$?
	3817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3818	(exit $ac_status); }; }; then
	3819	SHAREDLIBEXPORT=yes
	3820	else
	3821	echo "$as_me: failed program was:" >&5
	3822	sed 's/^/\| /' conftest.$ac_ext >&5
	3823
	3824	SHAREDLIBEXPORT=no
	3825	fi
	3826	rm -f conftest.err conftest.$ac_objext \
	3827	conftest$ac_exeext conftest.$ac_ext
	3828	if test "$SHAREDLIBEXPORT" = no; then
	3829	LIBCFLAGS=
	3830	LIBCXXFLAGS=
	3831	fi
	3832	;;
	3833	--hpux*)
	3834	;;
	3835	*)
	3836	esac
	3837	fi
	3838	# Restore to their original state because the Intel compiler chokes
	3839	# on this option when checking for the wchar_t size, but the
	3840	# option otherwise works.
	3841	CFLAGS="${OLD_CFLAGS}"
	3842	CXXFLAGS="${OLD_CXXFLAGS}"
	3843	echo "$as_me:$LINENO: result: $SHAREDLIBEXPORT" >&5
	3844	echo "${ECHO_T}$SHAREDLIBEXPORT" >&6
	3845
	3846
	3847
	3848
	3849	if test -n "$ac_tool_prefix"; then
	3850	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	3851	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	3852	echo "$as_me:$LINENO: checking for $ac_word" >&5
	3853	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	3854	if test "${ac_cv_prog_RANLIB+set}" = set; then
	3855	echo $ECHO_N "(cached) $ECHO_C" >&6
	3856	else
	3857	if test -n "$RANLIB"; then
	3858	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	3859	else
	3860	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3861	for as_dir in $PATH
	3862	do
	3863	IFS=$as_save_IFS
	3864	test -z "$as_dir" && as_dir=.
	3865	for ac_exec_ext in '' $ac_executable_extensions; do
	3866	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3867	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	3868	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3869	break 2
	3870	fi
	3871	done
	3872	done
	3873
	3874	fi
	3875	fi
	3876	RANLIB=$ac_cv_prog_RANLIB
	3877	if test -n "$RANLIB"; then
	3878	echo "$as_me:$LINENO: result: $RANLIB" >&5
	3879	echo "${ECHO_T}$RANLIB" >&6
	3880	else
	3881	echo "$as_me:$LINENO: result: no" >&5
	3882	echo "${ECHO_T}no" >&6
	3883	fi
	3884
	3885	fi
	3886	if test -z "$ac_cv_prog_RANLIB"; then
	3887	ac_ct_RANLIB=$RANLIB
	3888	# Extract the first word of "ranlib", so it can be a program name with args.
	3889	set dummy ranlib; ac_word=$2
	3890	echo "$as_me:$LINENO: checking for $ac_word" >&5
	3891	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	3892	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
	3893	echo $ECHO_N "(cached) $ECHO_C" >&6
	3894	else
	3895	if test -n "$ac_ct_RANLIB"; then
	3896	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	3897	else
	3898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3899	for as_dir in $PATH
	3900	do
	3901	IFS=$as_save_IFS
	3902	test -z "$as_dir" && as_dir=.
	3903	for ac_exec_ext in '' $ac_executable_extensions; do
	3904	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3905	ac_cv_prog_ac_ct_RANLIB="ranlib"
	3906	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3907	break 2
	3908	fi
	3909	done
	3910	done
	3911
	3912	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
	3913	fi
	3914	fi
	3915	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	3916	if test -n "$ac_ct_RANLIB"; then
	3917	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
	3918	echo "${ECHO_T}$ac_ct_RANLIB" >&6
	3919	else
	3920	echo "$as_me:$LINENO: result: no" >&5
	3921	echo "${ECHO_T}no" >&6
	3922	fi
	3923
	3924	RANLIB=$ac_ct_RANLIB
	3925	else
	3926	RANLIB="$ac_cv_prog_RANLIB"
	3927	fi
	3928
	3929	# Extract the first word of "ar", so it can be a program name with args.
	3930	set dummy ar; ac_word=$2
	3931	echo "$as_me:$LINENO: checking for $ac_word" >&5
	3932	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	3933	if test "${ac_cv_path_AR+set}" = set; then
	3934	echo $ECHO_N "(cached) $ECHO_C" >&6
	3935	else
	3936	case $AR in
	3937	[\\/]* \| ?:[\\/]*)
	3938	ac_cv_path_AR="$AR" # Let the user override the test with a path.
	3939	;;
	3940	*)
	3941	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3942	as_dummy="$PATH:/bin:/usr/bin:/usr/ccs/bin"
	3943	for as_dir in $as_dummy
	3944	do
	3945	IFS=$as_save_IFS
	3946	test -z "$as_dir" && as_dir=.
	3947	for ac_exec_ext in '' $ac_executable_extensions; do
	3948	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3949	ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
	3950	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3951	break 2
	3952	fi
	3953	done
	3954	done
	3955
	3956	test -z "$ac_cv_path_AR" && ac_cv_path_AR="echo archiver ar not found re-run configure ; false"
	3957	;;
	3958	esac
	3959	fi
	3960	AR=$ac_cv_path_AR
	3961
	3962	if test -n "$AR"; then
	3963	echo "$as_me:$LINENO: result: $AR" >&5
	3964	echo "${ECHO_T}$AR" >&6
	3965	else
	3966	echo "$as_me:$LINENO: result: no" >&5
	3967	echo "${ECHO_T}no" >&6
	3968	fi
	3969
	3970
	3971	echo "$as_me:$LINENO: checking whether to enable renaming of symbols" >&5
	3972	echo $ECHO_N "checking whether to enable renaming of symbols... $ECHO_C" >&6
	3973	enabled=yes
	3974	U_DISABLE_RENAMING=0
	3975	# Check whether --enable-renaming or --disable-renaming was given.
	3976	if test "${enable_renaming+set}" = set; then
	3977	enableval="$enable_renaming"
	3978	case "${enableval}" in
	3979	yes\|"") enabled=yes ;;
	3980	no) enabled=no; U_DISABLE_RENAMING=1 ;;
	3981	*) ;;
	3982	esac
	3983	fi;
	3984	echo "$as_me:$LINENO: result: $enabled" >&5
	3985	echo "${ECHO_T}$enabled" >&6
	3986
	3987
	3988	echo "$as_me:$LINENO: checking whether to enable function and data tracing" >&5
	3989	echo $ECHO_N "checking whether to enable function and data tracing... $ECHO_C" >&6
	3990	enabled=yes
	3991	U_ENABLE_TRACING=0
	3992	# Check whether --enable-tracing or --disable-tracing was given.
	3993	if test "${enable_tracing+set}" = set; then
	3994	enableval="$enable_tracing"
	3995	case "${enableval}" in
	3996	yes\|"") enabled=yes ;;
	3997	no) enabled=no; U_ENABLE_TRACING=0 ;;
	3998	*) ;;
	3999	esac
	4000	fi;
	4001	echo "$as_me:$LINENO: result: $enabled" >&5
	4002	echo "${ECHO_T}$enabled" >&6
	4003
	4004
	4005	# Check whether --enable-rpath or --disable-rpath was given.
	4006	if test "${enable_rpath+set}" = set; then
	4007	enableval="$enable_rpath"
	4008	case "${enableval}" in
	4009	yes\|"") ENABLE_RPATH=YES ;;
	4010	no) ;;
	4011	*) ;;
	4012	esac
	4013	else
	4014	ENABLE_RPATH=NO
	4015
	4016	fi;
	4017
	4018
	4019
	4020	echo "$as_me:$LINENO: checking for definition of U_INLINE for C" >&5
	4021	echo $ECHO_N "checking for definition of U_INLINE for C... $ECHO_C" >&6
	4022	if test "${ac_cv_c_inline+set}" = set; then
	4023	echo $ECHO_N "(cached) $ECHO_C" >&6
	4024	else
	4025	ac_cv_c_inline=no
	4026	for ac_kw in inline __inline__ __inline; do
	4027	cat >conftest.$ac_ext <<_ACEOF
	4028	/* confdefs.h. */
	4029	_ACEOF
	4030	cat confdefs.h >>conftest.$ac_ext
	4031	cat >>conftest.$ac_ext <<_ACEOF
	4032	/* end confdefs.h. */
	4033
	4034	int
	4035	main ()
	4036	{
	4037	return 0;} $ac_kw int foo() {
	4038	;
	4039	return 0;
	4040	}
	4041	_ACEOF
	4042	rm -f conftest.$ac_objext
	4043	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4044	(eval $ac_compile) 2>conftest.er1
	4045	ac_status=$?
	4046	grep -v '^ *+' conftest.er1 >conftest.err
	4047	rm -f conftest.er1
	4048	cat conftest.err >&5
	4049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4050	(exit $ac_status); } &&
	4051	{ ac_try='test -z "$ac_c_werror_flag"
	4052	\|\| test ! -s conftest.err'
	4053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4054	(eval $ac_try) 2>&5
	4055	ac_status=$?
	4056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4057	(exit $ac_status); }; } &&
	4058	{ ac_try='test -s conftest.$ac_objext'
	4059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4060	(eval $ac_try) 2>&5
	4061	ac_status=$?
	4062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4063	(exit $ac_status); }; }; then
	4064	ac_cv_c_inline=$ac_kw; break
	4065	else
	4066	echo "$as_me: failed program was:" >&5
	4067	sed 's/^/\| /' conftest.$ac_ext >&5
	4068
	4069	fi
	4070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4071	done
	4072
	4073	fi
	4074	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
	4075	echo "${ECHO_T}$ac_cv_c_inline" >&6
	4076	case "$ac_cv_c_inline" in
	4077	yes) U_INLINE= "inline" ;;
	4078	no ) U_INLINE= ;;
	4079	*) U_INLINE=$ac_cv_c_inline ;;
	4080	esac
	4081
	4082
	4083	threads=true
	4084
	4085	# Check whether --enable-threads or --disable-threads was given.
	4086	if test "${enable_threads+set}" = set; then
	4087	enableval="$enable_threads"
	4088	case "${enableval}" in
	4089	yes) threads=true ;;
	4090	no) threads=false ;;
	4091	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-threads" >&5
	4092	echo "$as_me: error: bad value ${enableval} for --enable-threads" >&2;}
	4093	{ (exit 1); exit 1; }; } ;;
	4094	esac
	4095	else
	4096	threads=true
	4097	fi;
	4098
	4099	if test "$threads" = true; then
	4100	THREADS_TRUE=
	4101	else
	4102	THREADS_TRUE='#'
	4103	fi
	4104
	4105	ICU_USE_THREADS=0
	4106	OLD_LIBS=${LIBS}
	4107
	4108	if test $threads = true; then
	4109
	4110
	4111	echo "$as_me:$LINENO: checking for pthread_attr_init in -lpthread" >&5
	4112	echo $ECHO_N "checking for pthread_attr_init in -lpthread... $ECHO_C" >&6
	4113	if test "${ac_cv_lib_pthread_pthread_attr_init+set}" = set; then
	4114	echo $ECHO_N "(cached) $ECHO_C" >&6
	4115	else
	4116	ac_check_lib_save_LIBS=$LIBS
	4117	LIBS="-lpthread $LIBS"
	4118	cat >conftest.$ac_ext <<_ACEOF
	4119	/* confdefs.h. */
	4120	_ACEOF
	4121	cat confdefs.h >>conftest.$ac_ext
	4122	cat >>conftest.$ac_ext <<_ACEOF
	4123	/* end confdefs.h. */
	4124
	4125	/* Override any gcc2 internal prototype to avoid an error. */
	4126	#ifdef __cplusplus
	4127	extern "C"
	4128	#endif
	4129	/* We use char because int might match the return type of a gcc2
	4130	builtin and then its argument prototype would still apply. */
	4131	char pthread_attr_init ();
	4132	int
	4133	main ()
	4134	{
	4135	pthread_attr_init ();
	4136	;
	4137	return 0;
	4138	}
	4139	_ACEOF
	4140	rm -f conftest.$ac_objext conftest$ac_exeext
	4141	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4142	(eval $ac_link) 2>conftest.er1
	4143	ac_status=$?
	4144	grep -v '^ *+' conftest.er1 >conftest.err
	4145	rm -f conftest.er1
	4146	cat conftest.err >&5
	4147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4148	(exit $ac_status); } &&
	4149	{ ac_try='test -z "$ac_c_werror_flag"
	4150	\|\| test ! -s conftest.err'
	4151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4152	(eval $ac_try) 2>&5
	4153	ac_status=$?
	4154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4155	(exit $ac_status); }; } &&
	4156	{ ac_try='test -s conftest$ac_exeext'
	4157	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4158	(eval $ac_try) 2>&5
	4159	ac_status=$?
	4160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4161	(exit $ac_status); }; }; then
	4162	ac_cv_lib_pthread_pthread_attr_init=yes
	4163	else
	4164	echo "$as_me: failed program was:" >&5
	4165	sed 's/^/\| /' conftest.$ac_ext >&5
	4166
	4167	ac_cv_lib_pthread_pthread_attr_init=no
	4168	fi
	4169	rm -f conftest.err conftest.$ac_objext \
	4170	conftest$ac_exeext conftest.$ac_ext
	4171	LIBS=$ac_check_lib_save_LIBS
	4172	fi
	4173	echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_attr_init" >&5
	4174	echo "${ECHO_T}$ac_cv_lib_pthread_pthread_attr_init" >&6
	4175	if test $ac_cv_lib_pthread_pthread_attr_init = yes; then
	4176	cat >>confdefs.h <<_ACEOF
	4177	#define HAVE_LIBPTHREAD 1
	4178	_ACEOF
	4179
	4180	LIBS="-lpthread $LIBS"
	4181
	4182	fi
	4183
	4184	if test $ac_cv_lib_pthread_pthread_attr_init = yes; then
	4185	ICU_USE_THREADS=1
	4186	else
	4187
	4188
	4189	echo "$as_me:$LINENO: checking for library containing pthread_mutex_destroy" >&5
	4190	echo $ECHO_N "checking for library containing pthread_mutex_destroy... $ECHO_C" >&6
	4191	if test "${ac_cv_search_pthread_mutex_destroy+set}" = set; then
	4192	echo $ECHO_N "(cached) $ECHO_C" >&6
	4193	else
	4194	ac_func_search_save_LIBS="$LIBS"
	4195	ac_cv_search_pthread_mutex_destroy="no"
	4196	for i in pthread pthreads c_r ; do
	4197	LIBS="-l$i $ac_func_search_save_LIBS"
	4198	cat >conftest.$ac_ext <<_ACEOF
	4199	/* confdefs.h. */
	4200	_ACEOF
	4201	cat confdefs.h >>conftest.$ac_ext
	4202	cat >>conftest.$ac_ext <<_ACEOF
	4203	/* end confdefs.h. */
	4204
	4205	/* Override any gcc2 internal prototype to avoid an error. */
	4206	#ifdef __cplusplus
	4207	extern "C"
	4208	#endif
	4209	/* We use char because int might match the return type of a gcc2
	4210	builtin and then its argument prototype would still apply. */
	4211	char pthread_mutex_destroy ();
	4212	int
	4213	main ()
	4214	{
	4215	pthread_mutex_destroy ();
	4216	;
	4217	return 0;
	4218	}
	4219	_ACEOF
	4220	rm -f conftest.$ac_objext conftest$ac_exeext
	4221	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4222	(eval $ac_link) 2>conftest.er1
	4223	ac_status=$?
	4224	grep -v '^ *+' conftest.er1 >conftest.err
	4225	rm -f conftest.er1
	4226	cat conftest.err >&5
	4227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4228	(exit $ac_status); } &&
	4229	{ ac_try='test -z "$ac_c_werror_flag"
	4230	\|\| test ! -s conftest.err'
	4231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4232	(eval $ac_try) 2>&5
	4233	ac_status=$?
	4234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4235	(exit $ac_status); }; } &&
	4236	{ ac_try='test -s conftest$ac_exeext'
	4237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4238	(eval $ac_try) 2>&5
	4239	ac_status=$?
	4240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4241	(exit $ac_status); }; }; then
	4242	ac_cv_search_pthread_mutex_destroy="-l$i"
	4243	break
	4244	else
	4245	echo "$as_me: failed program was:" >&5
	4246	sed 's/^/\| /' conftest.$ac_ext >&5
	4247
	4248	fi
	4249	rm -f conftest.err conftest.$ac_objext \
	4250	conftest$ac_exeext conftest.$ac_ext
	4251	done
	4252	if test "$ac_cv_search_pthread_mutex_destroy" = "no"; then
	4253	cat >conftest.$ac_ext <<_ACEOF
	4254	/* confdefs.h. */
	4255	_ACEOF
	4256	cat confdefs.h >>conftest.$ac_ext
	4257	cat >>conftest.$ac_ext <<_ACEOF
	4258	/* end confdefs.h. */
	4259
	4260	/* Override any gcc2 internal prototype to avoid an error. */
	4261	#ifdef __cplusplus
	4262	extern "C"
	4263	#endif
	4264	/* We use char because int might match the return type of a gcc2
	4265	builtin and then its argument prototype would still apply. */
	4266	char pthread_mutex_destroy ();
	4267	int
	4268	main ()
	4269	{
	4270	pthread_mutex_destroy ();
	4271	;
	4272	return 0;
	4273	}
	4274	_ACEOF
	4275	rm -f conftest.$ac_objext conftest$ac_exeext
	4276	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4277	(eval $ac_link) 2>conftest.er1
	4278	ac_status=$?
	4279	grep -v '^ *+' conftest.er1 >conftest.err
	4280	rm -f conftest.er1
	4281	cat conftest.err >&5
	4282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4283	(exit $ac_status); } &&
	4284	{ ac_try='test -z "$ac_c_werror_flag"
	4285	\|\| test ! -s conftest.err'
	4286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4287	(eval $ac_try) 2>&5
	4288	ac_status=$?
	4289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4290	(exit $ac_status); }; } &&
	4291	{ ac_try='test -s conftest$ac_exeext'
	4292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4293	(eval $ac_try) 2>&5
	4294	ac_status=$?
	4295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4296	(exit $ac_status); }; }; then
	4297	ac_cv_search_pthread_mutex_destroy="none required"
	4298	else
	4299	echo "$as_me: failed program was:" >&5
	4300	sed 's/^/\| /' conftest.$ac_ext >&5
	4301
	4302	fi
	4303	rm -f conftest.err conftest.$ac_objext \
	4304	conftest$ac_exeext conftest.$ac_ext
	4305	fi
	4306	LIBS="$ac_func_search_save_LIBS"
	4307	fi
	4308	echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_destroy" >&5
	4309	echo "${ECHO_T}$ac_cv_search_pthread_mutex_destroy" >&6
	4310	if test "$ac_cv_search_pthread_mutex_destroy" != "no"; then
	4311	test "$ac_cv_search_pthread_mutex_destroy" = "none required" \|\| LIBS="$ac_cv_search_pthread_mutex_destroy $LIBS"
	4312
	4313	else :
	4314
	4315	fi
	4316
	4317	if test "$ac_cv_search_pthread_mutex_destroy" != no; then
	4318	ICU_USE_THREADS=1
	4319	else
	4320
	4321	echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5
	4322	echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6
	4323	if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
	4324	echo $ECHO_N "(cached) $ECHO_C" >&6
	4325	else
	4326	ac_check_lib_save_LIBS=$LIBS
	4327	LIBS="-lpthread $LIBS"
	4328	cat >conftest.$ac_ext <<_ACEOF
	4329	/* confdefs.h. */
	4330	_ACEOF
	4331	cat confdefs.h >>conftest.$ac_ext
	4332	cat >>conftest.$ac_ext <<_ACEOF
	4333	/* end confdefs.h. */
	4334
	4335	/* Override any gcc2 internal prototype to avoid an error. */
	4336	#ifdef __cplusplus
	4337	extern "C"
	4338	#endif
	4339	/* We use char because int might match the return type of a gcc2
	4340	builtin and then its argument prototype would still apply. */
	4341	char pthread_mutex_init ();
	4342	int
	4343	main ()
	4344	{
	4345	pthread_mutex_init ();
	4346	;
	4347	return 0;
	4348	}
	4349	_ACEOF
	4350	rm -f conftest.$ac_objext conftest$ac_exeext
	4351	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4352	(eval $ac_link) 2>conftest.er1
	4353	ac_status=$?
	4354	grep -v '^ *+' conftest.er1 >conftest.err
	4355	rm -f conftest.er1
	4356	cat conftest.err >&5
	4357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4358	(exit $ac_status); } &&
	4359	{ ac_try='test -z "$ac_c_werror_flag"
	4360	\|\| test ! -s conftest.err'
	4361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4362	(eval $ac_try) 2>&5
	4363	ac_status=$?
	4364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4365	(exit $ac_status); }; } &&
	4366	{ ac_try='test -s conftest$ac_exeext'
	4367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4368	(eval $ac_try) 2>&5
	4369	ac_status=$?
	4370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4371	(exit $ac_status); }; }; then
	4372	ac_cv_lib_pthread_pthread_mutex_init=yes
	4373	else
	4374	echo "$as_me: failed program was:" >&5
	4375	sed 's/^/\| /' conftest.$ac_ext >&5
	4376
	4377	ac_cv_lib_pthread_pthread_mutex_init=no
	4378	fi
	4379	rm -f conftest.err conftest.$ac_objext \
	4380	conftest$ac_exeext conftest.$ac_ext
	4381	LIBS=$ac_check_lib_save_LIBS
	4382	fi
	4383	echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
	4384	echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6
	4385	if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
	4386	cat >>confdefs.h <<_ACEOF
	4387	#define HAVE_LIBPTHREAD 1
	4388	_ACEOF
	4389
	4390	LIBS="-lpthread $LIBS"
	4391
	4392	fi
	4393
	4394	if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
	4395	ICU_USE_THREADS=1
	4396	fi
	4397	fi
	4398
	4399	echo "$as_me:$LINENO: checking for pthread_mutex_lock" >&5
	4400	echo $ECHO_N "checking for pthread_mutex_lock... $ECHO_C" >&6
	4401	if test "${ac_cv_func_pthread_mutex_lock+set}" = set; then
	4402	echo $ECHO_N "(cached) $ECHO_C" >&6
	4403	else
	4404	cat >conftest.$ac_ext <<_ACEOF
	4405	/* confdefs.h. */
	4406	_ACEOF
	4407	cat confdefs.h >>conftest.$ac_ext
	4408	cat >>conftest.$ac_ext <<_ACEOF
	4409	/* end confdefs.h. */
	4410	/* Define pthread_mutex_lock to an innocuous variant, in case <limits.h> declares pthread_mutex_lock.
	4411	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	4412	#define pthread_mutex_lock innocuous_pthread_mutex_lock
	4413
	4414	/* System header to define __stub macros and hopefully few prototypes,
	4415	which can conflict with char pthread_mutex_lock (); below.
	4416	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4417	<limits.h> exists even on freestanding compilers. */
	4418
	4419	#ifdef __STDC__
	4420	# include <limits.h>
	4421	#else
	4422	# include <assert.h>
	4423	#endif
	4424
	4425	#undef pthread_mutex_lock
	4426
	4427	/* Override any gcc2 internal prototype to avoid an error. */
	4428	#ifdef __cplusplus
	4429	extern "C"
	4430	{
	4431	#endif
	4432	/* We use char because int might match the return type of a gcc2
	4433	builtin and then its argument prototype would still apply. */
	4434	char pthread_mutex_lock ();
	4435	/* The GNU C library defines this for functions which it implements
	4436	to always fail with ENOSYS. Some functions are actually named
	4437	something starting with __ and the normal name is an alias. */
	4438	#if defined (__stub_pthread_mutex_lock) \|\| defined (__stub___pthread_mutex_lock)
	4439	choke me
	4440	#else
	4441	char (*f) () = pthread_mutex_lock;
	4442	#endif
	4443	#ifdef __cplusplus
	4444	}
	4445	#endif
	4446
	4447	int
	4448	main ()
	4449	{
	4450	return f != pthread_mutex_lock;
	4451	;
	4452	return 0;
	4453	}
	4454	_ACEOF
	4455	rm -f conftest.$ac_objext conftest$ac_exeext
	4456	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4457	(eval $ac_link) 2>conftest.er1
	4458	ac_status=$?
	4459	grep -v '^ *+' conftest.er1 >conftest.err
	4460	rm -f conftest.er1
	4461	cat conftest.err >&5
	4462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4463	(exit $ac_status); } &&
	4464	{ ac_try='test -z "$ac_c_werror_flag"
	4465	\|\| test ! -s conftest.err'
	4466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4467	(eval $ac_try) 2>&5
	4468	ac_status=$?
	4469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4470	(exit $ac_status); }; } &&
	4471	{ ac_try='test -s conftest$ac_exeext'
	4472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4473	(eval $ac_try) 2>&5
	4474	ac_status=$?
	4475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4476	(exit $ac_status); }; }; then
	4477	ac_cv_func_pthread_mutex_lock=yes
	4478	else
	4479	echo "$as_me: failed program was:" >&5
	4480	sed 's/^/\| /' conftest.$ac_ext >&5
	4481
	4482	ac_cv_func_pthread_mutex_lock=no
	4483	fi
	4484	rm -f conftest.err conftest.$ac_objext \
	4485	conftest$ac_exeext conftest.$ac_ext
	4486	fi
	4487	echo "$as_me:$LINENO: result: $ac_cv_func_pthread_mutex_lock" >&5
	4488	echo "${ECHO_T}$ac_cv_func_pthread_mutex_lock" >&6
	4489
	4490
	4491	if test $ac_cv_func_pthread_mutex_lock = yes; then
	4492	ICU_USE_THREADS=1
	4493	fi
	4494	fi
	4495	case "${host}" in
	4496	-pc-cygwin\|-pc-mingw)
	4497	ICU_USE_THREADS=1
	4498	if test "$ac_cv_c_compiler_gnu" = no; then
	4499	ICU_USE_THREADS=1
	4500	if test $ENABLE_DEBUG = 1; then
	4501	CFLAGS="${CFLAGS} /MDd"
	4502	CXXFLAGS="${CXXFLAGS} /MDd"
	4503	else
	4504	CFLAGS="${CFLAGS} /MD"
	4505	CXXFLAGS="${CXXFLAGS} /MD"
	4506	fi
	4507	fi ;;
	4508	--hpux*)
	4509	case "${icu_cv_host_frag}" in
	4510	mh-hpux-acc)
	4511	OLD_CXXFLAGS="${CXXFLAGS}"
	4512	CXXFLAGS="${CXXFLAGS} -mt"
	4513	if test x"`${CXX} ${CXXFLAGS} 2>&1`" != x""; then
	4514	CXXFLAGS="${OLD_CXXFLAGS}"
	4515	fi
	4516	;;
	4517	esac
	4518	;;
	4519	esac
	4520	fi
	4521
	4522
	4523
	4524	# Check whether --enable-weak-threads or --disable-weak-threads was given.
	4525	if test "${enable_weak_threads+set}" = set; then
	4526	enableval="$enable_weak_threads"
	4527	case "${enableval}" in
	4528	yes)
	4529	LIB_THREAD="${LIBS%${OLD_LIBS}}"
	4530	LIBS=${OLD_LIBS}
	4531	;;
	4532	no) ;;
	4533	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-weak-threads" >&5
	4534	echo "$as_me: error: bad value ${enableval} for --enable-weak-threads" >&2;}
	4535	{ (exit 1); exit 1; }; } ;;
	4536	esac
	4537	fi;
	4538
	4539
	4540
	4541	# The AC_FUNC_MMAP macro doesn't work properly. It seems to be too specific.
	4542	# Do this check instead.
	4543	HAVE_MMAP=0
	4544	echo "$as_me:$LINENO: checking for mmap" >&5
	4545	echo $ECHO_N "checking for mmap... $ECHO_C" >&6
	4546	if test "${ac_cv_func_mmap_ok+set}" = set; then
	4547	echo $ECHO_N "(cached) $ECHO_C" >&6
	4548	else
	4549	cat >conftest.$ac_ext <<_ACEOF
	4550	/* confdefs.h. */
	4551	_ACEOF
	4552	cat confdefs.h >>conftest.$ac_ext
	4553	cat >>conftest.$ac_ext <<_ACEOF
	4554	/* end confdefs.h. */
	4555
	4556	#include <unistd.h>
	4557	#include <sys/mman.h>
	4558	#include <sys/stat.h>
	4559	#include <fcntl.h>
	4560
	4561	int
	4562	main ()
	4563	{
	4564	mmap((void *)0, 0, PROT_READ, 0, 0, 0);
	4565	;
	4566	return 0;
	4567	}
	4568	_ACEOF
	4569	rm -f conftest.$ac_objext conftest$ac_exeext
	4570	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4571	(eval $ac_link) 2>conftest.er1
	4572	ac_status=$?
	4573	grep -v '^ *+' conftest.er1 >conftest.err
	4574	rm -f conftest.er1
	4575	cat conftest.err >&5
	4576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4577	(exit $ac_status); } &&
	4578	{ ac_try='test -z "$ac_c_werror_flag"
	4579	\|\| test ! -s conftest.err'
	4580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4581	(eval $ac_try) 2>&5
	4582	ac_status=$?
	4583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4584	(exit $ac_status); }; } &&
	4585	{ ac_try='test -s conftest$ac_exeext'
	4586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4587	(eval $ac_try) 2>&5
	4588	ac_status=$?
	4589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4590	(exit $ac_status); }; }; then
	4591	ac_cv_func_mmap_ok=yes
	4592	else
	4593	echo "$as_me: failed program was:" >&5
	4594	sed 's/^/\| /' conftest.$ac_ext >&5
	4595
	4596	ac_cv_func_mmap_ok=no
	4597	fi
	4598	rm -f conftest.err conftest.$ac_objext \
	4599	conftest$ac_exeext conftest.$ac_ext
	4600	fi
	4601
	4602	echo "$as_me:$LINENO: result: $ac_cv_func_mmap_ok" >&5
	4603	echo "${ECHO_T}$ac_cv_func_mmap_ok" >&6
	4604	if test $ac_cv_func_mmap_ok = yes
	4605	then
	4606	HAVE_MMAP=1
	4607	fi
	4608
	4609
	4610	GENCCODE_ASSEMBLY=
	4611	case "${host}" in
	4612	i86--linux\|x86_64--linux\|powerpc--linux\|i86--bsd\|i*86-pc-gnu)
	4613	if test "$GCC" = yes; then
	4614	GENCCODE_ASSEMBLY="-a gcc"
	4615	fi ;;
	4616	i86--solaris*)
	4617	if test "$GCC" = yes; then
	4618	GENCCODE_ASSEMBLY="-a gcc"
	4619	else
	4620	GENCCODE_ASSEMBLY="-a sun-x86"
	4621	fi ;;
	4622	sparc--solaris)
	4623	GENCCODE_ASSEMBLY="-a sun"
	4624	;;
	4625	ia64--hpux)
	4626	GENCCODE_ASSEMBLY="-a aCC-ia64"
	4627	;;
	4628	esac
	4629
	4630
	4631
	4632	ac_ext=c
	4633	ac_cpp='$CPP $CPPFLAGS'
	4634	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4635	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4636	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4637	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	4638	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	4639	# On Suns, sometimes $CPP names a directory.
	4640	if test -n "$CPP" && test -d "$CPP"; then
	4641	CPP=
	4642	fi
	4643	if test -z "$CPP"; then
	4644	if test "${ac_cv_prog_CPP+set}" = set; then
	4645	echo $ECHO_N "(cached) $ECHO_C" >&6
	4646	else
	4647	# Double quotes because CPP needs to be expanded
	4648	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	4649	do
	4650	ac_preproc_ok=false
	4651	for ac_c_preproc_warn_flag in '' yes
	4652	do
	4653	# Use a header file that comes with gcc, so configuring glibc
	4654	# with a fresh cross-compiler works.
	4655	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4656	# <limits.h> exists even on freestanding compilers.
	4657	# On the NeXT, cc -E runs the code through the compiler's parser,
	4658	# not just through cpp. "Syntax error" is here to catch this case.
	4659	cat >conftest.$ac_ext <<_ACEOF
	4660	/* confdefs.h. */
	4661	_ACEOF
	4662	cat confdefs.h >>conftest.$ac_ext
	4663	cat >>conftest.$ac_ext <<_ACEOF
	4664	/* end confdefs.h. */
	4665	#ifdef __STDC__
	4666	# include <limits.h>
	4667	#else
	4668	# include <assert.h>
	4669	#endif
	4670	Syntax error
	4671	_ACEOF
	4672	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4673	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4674	ac_status=$?
	4675	grep -v '^ *+' conftest.er1 >conftest.err
	4676	rm -f conftest.er1
	4677	cat conftest.err >&5
	4678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4679	(exit $ac_status); } >/dev/null; then
	4680	if test -s conftest.err; then
	4681	ac_cpp_err=$ac_c_preproc_warn_flag
	4682	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4683	else
	4684	ac_cpp_err=
	4685	fi
	4686	else
	4687	ac_cpp_err=yes
	4688	fi
	4689	if test -z "$ac_cpp_err"; then
	4690	:
	4691	else
	4692	echo "$as_me: failed program was:" >&5
	4693	sed 's/^/\| /' conftest.$ac_ext >&5
	4694
	4695	# Broken: fails on valid input.
	4696	continue
	4697	fi
	4698	rm -f conftest.err conftest.$ac_ext
	4699
	4700	# OK, works on sane cases. Now check whether non-existent headers
	4701	# can be detected and how.
	4702	cat >conftest.$ac_ext <<_ACEOF
	4703	/* confdefs.h. */
	4704	_ACEOF
	4705	cat confdefs.h >>conftest.$ac_ext
	4706	cat >>conftest.$ac_ext <<_ACEOF
	4707	/* end confdefs.h. */
	4708	#include <ac_nonexistent.h>
	4709	_ACEOF
	4710	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4711	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4712	ac_status=$?
	4713	grep -v '^ *+' conftest.er1 >conftest.err
	4714	rm -f conftest.er1
	4715	cat conftest.err >&5
	4716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4717	(exit $ac_status); } >/dev/null; then
	4718	if test -s conftest.err; then
	4719	ac_cpp_err=$ac_c_preproc_warn_flag
	4720	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4721	else
	4722	ac_cpp_err=
	4723	fi
	4724	else
	4725	ac_cpp_err=yes
	4726	fi
	4727	if test -z "$ac_cpp_err"; then
	4728	# Broken: success on invalid input.
	4729	continue
	4730	else
	4731	echo "$as_me: failed program was:" >&5
	4732	sed 's/^/\| /' conftest.$ac_ext >&5
	4733
	4734	# Passes both tests.
	4735	ac_preproc_ok=:
	4736	break
	4737	fi
	4738	rm -f conftest.err conftest.$ac_ext
	4739
	4740	done
	4741	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	4742	rm -f conftest.err conftest.$ac_ext
	4743	if $ac_preproc_ok; then
	4744	break
	4745	fi
	4746
	4747	done
	4748	ac_cv_prog_CPP=$CPP
	4749
	4750	fi
	4751	CPP=$ac_cv_prog_CPP
	4752	else
	4753	ac_cv_prog_CPP=$CPP
	4754	fi
	4755	echo "$as_me:$LINENO: result: $CPP" >&5
	4756	echo "${ECHO_T}$CPP" >&6
	4757	ac_preproc_ok=false
	4758	for ac_c_preproc_warn_flag in '' yes
	4759	do
	4760	# Use a header file that comes with gcc, so configuring glibc
	4761	# with a fresh cross-compiler works.
	4762	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4763	# <limits.h> exists even on freestanding compilers.
	4764	# On the NeXT, cc -E runs the code through the compiler's parser,
	4765	# not just through cpp. "Syntax error" is here to catch this case.
	4766	cat >conftest.$ac_ext <<_ACEOF
	4767	/* confdefs.h. */
	4768	_ACEOF
	4769	cat confdefs.h >>conftest.$ac_ext
	4770	cat >>conftest.$ac_ext <<_ACEOF
	4771	/* end confdefs.h. */
	4772	#ifdef __STDC__
	4773	# include <limits.h>
	4774	#else
	4775	# include <assert.h>
	4776	#endif
	4777	Syntax error
	4778	_ACEOF
	4779	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4780	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4781	ac_status=$?
	4782	grep -v '^ *+' conftest.er1 >conftest.err
	4783	rm -f conftest.er1
	4784	cat conftest.err >&5
	4785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4786	(exit $ac_status); } >/dev/null; then
	4787	if test -s conftest.err; then
	4788	ac_cpp_err=$ac_c_preproc_warn_flag
	4789	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4790	else
	4791	ac_cpp_err=
	4792	fi
	4793	else
	4794	ac_cpp_err=yes
	4795	fi
	4796	if test -z "$ac_cpp_err"; then
	4797	:
	4798	else
	4799	echo "$as_me: failed program was:" >&5
	4800	sed 's/^/\| /' conftest.$ac_ext >&5
	4801
	4802	# Broken: fails on valid input.
	4803	continue
	4804	fi
	4805	rm -f conftest.err conftest.$ac_ext
	4806
	4807	# OK, works on sane cases. Now check whether non-existent headers
	4808	# can be detected and how.
	4809	cat >conftest.$ac_ext <<_ACEOF
	4810	/* confdefs.h. */
	4811	_ACEOF
	4812	cat confdefs.h >>conftest.$ac_ext
	4813	cat >>conftest.$ac_ext <<_ACEOF
	4814	/* end confdefs.h. */
	4815	#include <ac_nonexistent.h>
	4816	_ACEOF
	4817	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4818	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4819	ac_status=$?
	4820	grep -v '^ *+' conftest.er1 >conftest.err
	4821	rm -f conftest.er1
	4822	cat conftest.err >&5
	4823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4824	(exit $ac_status); } >/dev/null; then
	4825	if test -s conftest.err; then
	4826	ac_cpp_err=$ac_c_preproc_warn_flag
	4827	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4828	else
	4829	ac_cpp_err=
	4830	fi
	4831	else
	4832	ac_cpp_err=yes
	4833	fi
	4834	if test -z "$ac_cpp_err"; then
	4835	# Broken: success on invalid input.
	4836	continue
	4837	else
	4838	echo "$as_me: failed program was:" >&5
	4839	sed 's/^/\| /' conftest.$ac_ext >&5
	4840
	4841	# Passes both tests.
	4842	ac_preproc_ok=:
	4843	break
	4844	fi
	4845	rm -f conftest.err conftest.$ac_ext
	4846
	4847	done
	4848	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	4849	rm -f conftest.err conftest.$ac_ext
	4850	if $ac_preproc_ok; then
	4851	:
	4852	else
	4853	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	4854	See \`config.log' for more details." >&5
	4855	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	4856	See \`config.log' for more details." >&2;}
	4857	{ (exit 1); exit 1; }; }
	4858	fi
	4859
	4860	ac_ext=c
	4861	ac_cpp='$CPP $CPPFLAGS'
	4862	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4863	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4864	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4865
	4866
	4867	echo "$as_me:$LINENO: checking for egrep" >&5
	4868	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	4869	if test "${ac_cv_prog_egrep+set}" = set; then
	4870	echo $ECHO_N "(cached) $ECHO_C" >&6
	4871	else
	4872	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	4873	then ac_cv_prog_egrep='grep -E'
	4874	else ac_cv_prog_egrep='egrep'
	4875	fi
	4876	fi
	4877	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	4878	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	4879	EGREP=$ac_cv_prog_egrep
	4880
	4881
	4882	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	4883	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	4884	if test "${ac_cv_header_stdc+set}" = set; then
	4885	echo $ECHO_N "(cached) $ECHO_C" >&6
	4886	else
	4887	cat >conftest.$ac_ext <<_ACEOF
	4888	/* confdefs.h. */
	4889	_ACEOF
	4890	cat confdefs.h >>conftest.$ac_ext
	4891	cat >>conftest.$ac_ext <<_ACEOF
	4892	/* end confdefs.h. */
	4893	#include <stdlib.h>
	4894	#include <stdarg.h>
	4895	#include <string.h>
	4896	#include <float.h>
	4897
	4898	int
	4899	main ()
	4900	{
	4901
	4902	;
	4903	return 0;
	4904	}
	4905	_ACEOF
	4906	rm -f conftest.$ac_objext
	4907	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4908	(eval $ac_compile) 2>conftest.er1
	4909	ac_status=$?
	4910	grep -v '^ *+' conftest.er1 >conftest.err
	4911	rm -f conftest.er1
	4912	cat conftest.err >&5
	4913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4914	(exit $ac_status); } &&
	4915	{ ac_try='test -z "$ac_c_werror_flag"
	4916	\|\| test ! -s conftest.err'
	4917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4918	(eval $ac_try) 2>&5
	4919	ac_status=$?
	4920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4921	(exit $ac_status); }; } &&
	4922	{ ac_try='test -s conftest.$ac_objext'
	4923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4924	(eval $ac_try) 2>&5
	4925	ac_status=$?
	4926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4927	(exit $ac_status); }; }; then
	4928	ac_cv_header_stdc=yes
	4929	else
	4930	echo "$as_me: failed program was:" >&5
	4931	sed 's/^/\| /' conftest.$ac_ext >&5
	4932
	4933	ac_cv_header_stdc=no
	4934	fi
	4935	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4936
	4937	if test $ac_cv_header_stdc = yes; then
	4938	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	4939	cat >conftest.$ac_ext <<_ACEOF
	4940	/* confdefs.h. */
	4941	_ACEOF
	4942	cat confdefs.h >>conftest.$ac_ext
	4943	cat >>conftest.$ac_ext <<_ACEOF
	4944	/* end confdefs.h. */
	4945	#include <string.h>
	4946
	4947	_ACEOF
	4948	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	4949	$EGREP "memchr" >/dev/null 2>&1; then
	4950	:
	4951	else
	4952	ac_cv_header_stdc=no
	4953	fi
	4954	rm -f conftest*
	4955
	4956	fi
	4957
	4958	if test $ac_cv_header_stdc = yes; then
	4959	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	4960	cat >conftest.$ac_ext <<_ACEOF
	4961	/* confdefs.h. */
	4962	_ACEOF
	4963	cat confdefs.h >>conftest.$ac_ext
	4964	cat >>conftest.$ac_ext <<_ACEOF
	4965	/* end confdefs.h. */
	4966	#include <stdlib.h>
	4967
	4968	_ACEOF
	4969	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	4970	$EGREP "free" >/dev/null 2>&1; then
	4971	:
	4972	else
	4973	ac_cv_header_stdc=no
	4974	fi
	4975	rm -f conftest*
	4976
	4977	fi
	4978
	4979	if test $ac_cv_header_stdc = yes; then
	4980	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	4981	if test "$cross_compiling" = yes; then
	4982	:
	4983	else
	4984	cat >conftest.$ac_ext <<_ACEOF
	4985	/* confdefs.h. */
	4986	_ACEOF
	4987	cat confdefs.h >>conftest.$ac_ext
	4988	cat >>conftest.$ac_ext <<_ACEOF
	4989	/* end confdefs.h. */
	4990	#include <ctype.h>
	4991	#if ((' ' & 0x0FF) == 0x020)
	4992	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	4993	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	4994	#else
	4995	# define ISLOWER(c) \
	4996	(('a' <= (c) && (c) <= 'i') \
	4997	\|\| ('j' <= (c) && (c) <= 'r') \
	4998	\|\| ('s' <= (c) && (c) <= 'z'))
	4999	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	5000	#endif
	5001
	5002	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	5003	int
	5004	main ()
	5005	{
	5006	int i;
	5007	for (i = 0; i < 256; i++)
	5008	if (XOR (islower (i), ISLOWER (i))
	5009	\|\| toupper (i) != TOUPPER (i))
	5010	exit(2);
	5011	exit (0);
	5012	}
	5013	_ACEOF
	5014	rm -f conftest$ac_exeext
	5015	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5016	(eval $ac_link) 2>&5
	5017	ac_status=$?
	5018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5019	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5021	(eval $ac_try) 2>&5
	5022	ac_status=$?
	5023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5024	(exit $ac_status); }; }; then
	5025	:
	5026	else
	5027	echo "$as_me: program exited with status $ac_status" >&5
	5028	echo "$as_me: failed program was:" >&5
	5029	sed 's/^/\| /' conftest.$ac_ext >&5
	5030
	5031	( exit $ac_status )
	5032	ac_cv_header_stdc=no
	5033	fi
	5034	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5035	fi
	5036	fi
	5037	fi
	5038	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	5039	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	5040	if test $ac_cv_header_stdc = yes; then
	5041
	5042	cat >>confdefs.h <<\_ACEOF
	5043	#define STDC_HEADERS 1
	5044	_ACEOF
	5045
	5046	fi
	5047
	5048	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	5049
	5050
	5051
	5052
	5053
	5054
	5055
	5056
	5057
	5058	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	5059	inttypes.h stdint.h unistd.h
	5060	do
	5061	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5062	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5063	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5064	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5065	echo $ECHO_N "(cached) $ECHO_C" >&6
	5066	else
	5067	cat >conftest.$ac_ext <<_ACEOF
	5068	/* confdefs.h. */
	5069	_ACEOF
	5070	cat confdefs.h >>conftest.$ac_ext
	5071	cat >>conftest.$ac_ext <<_ACEOF
	5072	/* end confdefs.h. */
	5073	$ac_includes_default
	5074
	5075	#include <$ac_header>
	5076	_ACEOF
	5077	rm -f conftest.$ac_objext
	5078	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5079	(eval $ac_compile) 2>conftest.er1
	5080	ac_status=$?
	5081	grep -v '^ *+' conftest.er1 >conftest.err
	5082	rm -f conftest.er1
	5083	cat conftest.err >&5
	5084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5085	(exit $ac_status); } &&
	5086	{ ac_try='test -z "$ac_c_werror_flag"
	5087	\|\| test ! -s conftest.err'
	5088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5089	(eval $ac_try) 2>&5
	5090	ac_status=$?
	5091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5092	(exit $ac_status); }; } &&
	5093	{ ac_try='test -s conftest.$ac_objext'
	5094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5095	(eval $ac_try) 2>&5
	5096	ac_status=$?
	5097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5098	(exit $ac_status); }; }; then
	5099	eval "$as_ac_Header=yes"
	5100	else
	5101	echo "$as_me: failed program was:" >&5
	5102	sed 's/^/\| /' conftest.$ac_ext >&5
	5103
	5104	eval "$as_ac_Header=no"
	5105	fi
	5106	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5107	fi
	5108	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5109	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5110	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5111	cat >>confdefs.h <<_ACEOF
	5112	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5113	_ACEOF
	5114
	5115	fi
	5116
	5117	done
	5118
	5119
	5120
	5121	for ac_header in inttypes.h
	5122	do
	5123	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5124	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5125	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5126	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5127	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5128	echo $ECHO_N "(cached) $ECHO_C" >&6
	5129	fi
	5130	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5131	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5132	else
	5133	# Is the header compilable?
	5134	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5135	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5136	cat >conftest.$ac_ext <<_ACEOF
	5137	/* confdefs.h. */
	5138	_ACEOF
	5139	cat confdefs.h >>conftest.$ac_ext
	5140	cat >>conftest.$ac_ext <<_ACEOF
	5141	/* end confdefs.h. */
	5142	$ac_includes_default
	5143	#include <$ac_header>
	5144	_ACEOF
	5145	rm -f conftest.$ac_objext
	5146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5147	(eval $ac_compile) 2>conftest.er1
	5148	ac_status=$?
	5149	grep -v '^ *+' conftest.er1 >conftest.err
	5150	rm -f conftest.er1
	5151	cat conftest.err >&5
	5152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5153	(exit $ac_status); } &&
	5154	{ ac_try='test -z "$ac_c_werror_flag"
	5155	\|\| test ! -s conftest.err'
	5156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5157	(eval $ac_try) 2>&5
	5158	ac_status=$?
	5159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5160	(exit $ac_status); }; } &&
	5161	{ ac_try='test -s conftest.$ac_objext'
	5162	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5163	(eval $ac_try) 2>&5
	5164	ac_status=$?
	5165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5166	(exit $ac_status); }; }; then
	5167	ac_header_compiler=yes
	5168	else
	5169	echo "$as_me: failed program was:" >&5
	5170	sed 's/^/\| /' conftest.$ac_ext >&5
	5171
	5172	ac_header_compiler=no
	5173	fi
	5174	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5175	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5176	echo "${ECHO_T}$ac_header_compiler" >&6
	5177
	5178	# Is the header present?
	5179	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5180	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5181	cat >conftest.$ac_ext <<_ACEOF
	5182	/* confdefs.h. */
	5183	_ACEOF
	5184	cat confdefs.h >>conftest.$ac_ext
	5185	cat >>conftest.$ac_ext <<_ACEOF
	5186	/* end confdefs.h. */
	5187	#include <$ac_header>
	5188	_ACEOF
	5189	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5190	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5191	ac_status=$?
	5192	grep -v '^ *+' conftest.er1 >conftest.err
	5193	rm -f conftest.er1
	5194	cat conftest.err >&5
	5195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5196	(exit $ac_status); } >/dev/null; then
	5197	if test -s conftest.err; then
	5198	ac_cpp_err=$ac_c_preproc_warn_flag
	5199	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5200	else
	5201	ac_cpp_err=
	5202	fi
	5203	else
	5204	ac_cpp_err=yes
	5205	fi
	5206	if test -z "$ac_cpp_err"; then
	5207	ac_header_preproc=yes
	5208	else
	5209	echo "$as_me: failed program was:" >&5
	5210	sed 's/^/\| /' conftest.$ac_ext >&5
	5211
	5212	ac_header_preproc=no
	5213	fi
	5214	rm -f conftest.err conftest.$ac_ext
	5215	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5216	echo "${ECHO_T}$ac_header_preproc" >&6
	5217
	5218	# So? What about this header?
	5219	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5220	yes:no: )
	5221	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5222	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5223	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5224	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5225	ac_header_preproc=yes
	5226	;;
	5227	no:yes:* )
	5228	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5229	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5230	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5231	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5232	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5233	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5234	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5235	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5236	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5237	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5238	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5239	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5240	(
	5241	cat <<\_ASBOX
	5242	## ------------------------------------------ ##
	5243	## Report this to the AC_PACKAGE_NAME lists. ##
	5244	## ------------------------------------------ ##
	5245	_ASBOX
	5246	) \|
	5247	sed "s/^/$as_me: WARNING: /" >&2
	5248	;;
	5249	esac
	5250	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5251	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5252	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5253	echo $ECHO_N "(cached) $ECHO_C" >&6
	5254	else
	5255	eval "$as_ac_Header=\$ac_header_preproc"
	5256	fi
	5257	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5258	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5259
	5260	fi
	5261	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5262	cat >>confdefs.h <<_ACEOF
	5263	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5264	_ACEOF
	5265
	5266	fi
	5267
	5268	done
	5269
	5270	if test $ac_cv_header_inttypes_h = no; then
	5271	U_HAVE_INTTYPES_H=0
	5272	else
	5273	U_HAVE_INTTYPES_H=1
	5274	fi
	5275	if test "$CC" = ccc; then
	5276	echo "$as_me:$LINENO: result: \"C compiler set to CCC ${CC}\" " >&5
	5277	echo "${ECHO_T}\"C compiler set to CCC ${CC}\" " >&6
	5278	case "${host}" in
	5279	alpha--*) U_HAVE_INTTYPES_H=0;
	5280	esac
	5281	fi
	5282
	5283
	5284
	5285
	5286	# Check whether --with-iostream or --without-iostream was given.
	5287	if test "${with_iostream+set}" = set; then
	5288	withval="$with_iostream"
	5289	case "${withval}" in
	5290	none) streams=none ;;
	5291	old) streams=198506 ;;
	5292	std) streams=199711 ;;
	5293	auto) streams= ;;
	5294	*) { { echo "$as_me:$LINENO: error: bad value ${withval} for --with-iostream" >&5
	5295	echo "$as_me: error: bad value ${withval} for --with-iostream" >&2;}
	5296	{ (exit 1); exit 1; }; } ;;
	5297	esac
	5298	else
	5299	streams=
	5300	fi;
	5301
	5302	U_IOSTREAM_SOURCE=0
	5303	if test x$streams != xnone
	5304	then
	5305
	5306
	5307	ac_ext=cc
	5308	ac_cpp='$CXXCPP $CPPFLAGS'
	5309	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	5310	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	5311	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	5312
	5313	OLD_CXXFLAGS="${CXXFLAGS}"
	5314	case "${icu_cv_host_frag}" in
	5315	mh-hpux-acc)
	5316	CXXFLAGS="${CXXFLAGS} -AA"
	5317	;;
	5318	esac
	5319	echo "$as_me:$LINENO: checking for iostream usability" >&5
	5320	echo $ECHO_N "checking for iostream usability... $ECHO_C" >&6
	5321
	5322	cat >conftest.$ac_ext <<_ACEOF
	5323	/* confdefs.h. */
	5324	_ACEOF
	5325	cat confdefs.h >>conftest.$ac_ext
	5326	cat >>conftest.$ac_ext <<_ACEOF
	5327	/* end confdefs.h. */
	5328	#include <iostream>
	5329	int
	5330	main ()
	5331	{
	5332
	5333	;
	5334	return 0;
	5335	}
	5336	_ACEOF
	5337	rm -f conftest.$ac_objext
	5338	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5339	(eval $ac_compile) 2>conftest.er1
	5340	ac_status=$?
	5341	grep -v '^ *+' conftest.er1 >conftest.err
	5342	rm -f conftest.er1
	5343	cat conftest.err >&5
	5344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5345	(exit $ac_status); } &&
	5346	{ ac_try='test -z "$ac_cxx_werror_flag"
	5347	\|\| test ! -s conftest.err'
	5348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5349	(eval $ac_try) 2>&5
	5350	ac_status=$?
	5351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5352	(exit $ac_status); }; } &&
	5353	{ ac_try='test -s conftest.$ac_objext'
	5354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5355	(eval $ac_try) 2>&5
	5356	ac_status=$?
	5357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5358	(exit $ac_status); }; }; then
	5359	ac_cv_header_iostream=yes
	5360	else
	5361	echo "$as_me: failed program was:" >&5
	5362	sed 's/^/\| /' conftest.$ac_ext >&5
	5363
	5364	ac_cv_header_iostream=no
	5365	fi
	5366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5367	if test $icu_cv_host_frag = mh-cygwin-msvc
	5368	then
	5369	ac_cv_header_iostream=yes
	5370	fi
	5371	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
	5372	echo "${ECHO_T}$ac_cv_header_iostream" >&6
	5373	if test $ac_cv_header_iostream = yes
	5374	then
	5375	U_IOSTREAM_SOURCE=199711
	5376	else
	5377	CXXFLAGS="${OLD_CXXFLAGS}"
	5378	echo "$as_me:$LINENO: checking whether ostream in iostream.h is really defined" >&5
	5379	echo $ECHO_N "checking whether ostream in iostream.h is really defined... $ECHO_C" >&6
	5380	if test "${ac_cv_iostream_ok+set}" = set; then
	5381	echo $ECHO_N "(cached) $ECHO_C" >&6
	5382	else
	5383	cat >conftest.$ac_ext <<_ACEOF
	5384	/* confdefs.h. */
	5385	_ACEOF
	5386	cat confdefs.h >>conftest.$ac_ext
	5387	cat >>conftest.$ac_ext <<_ACEOF
	5388	/* end confdefs.h. */
	5389	#include <iostream.h>
	5390	int
	5391	main ()
	5392	{
	5393	ostream &testout = cout; testout << "test" << endl;
	5394	;
	5395	return 0;
	5396	}
	5397	_ACEOF
	5398	rm -f conftest.$ac_objext conftest$ac_exeext
	5399	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5400	(eval $ac_link) 2>conftest.er1
	5401	ac_status=$?
	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 $ac_status); } &&
	5407	{ ac_try='test -z "$ac_cxx_werror_flag"
	5408	\|\| test ! -s conftest.err'
	5409	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5410	(eval $ac_try) 2>&5
	5411	ac_status=$?
	5412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5413	(exit $ac_status); }; } &&
	5414	{ ac_try='test -s conftest$ac_exeext'
	5415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5416	(eval $ac_try) 2>&5
	5417	ac_status=$?
	5418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5419	(exit $ac_status); }; }; then
	5420	ac_cv_iostream_ok=yes
	5421	else
	5422	echo "$as_me: failed program was:" >&5
	5423	sed 's/^/\| /' conftest.$ac_ext >&5
	5424
	5425	ac_cv_iostream_ok=no
	5426	fi
	5427	rm -f conftest.err conftest.$ac_objext \
	5428	conftest$ac_exeext conftest.$ac_ext
	5429	fi
	5430
	5431	echo "$as_me:$LINENO: result: $ac_cv_iostream_ok" >&5
	5432	echo "${ECHO_T}$ac_cv_iostream_ok" >&6
	5433	if test $ac_cv_iostream_ok = yes
	5434	then
	5435	U_IOSTREAM_SOURCE=198506
	5436	fi
	5437	fi
	5438	if test x$streams != x
	5439	then
	5440	if test $U_IOSTREAM_SOURCE -ge $streams
	5441	then
	5442	U_IOSTREAM_SOURCE=$streams
	5443	case "${icu_cv_host_frag}" in
	5444	mh-hpux-acc)
	5445	if test $U_IOSTREAM_SOURCE -lt 199711; then
	5446	CXXFLAGS=${OLD_CXXFLAGS}
	5447	fi
	5448	;;
	5449	esac
	5450	else
	5451	{ { echo "$as_me:$LINENO: error: ${withval} iostream is not available" >&5
	5452	echo "$as_me: error: ${withval} iostream is not available" >&2;}
	5453	{ (exit 1); exit 1; }; }
	5454	fi
	5455	fi
	5456	fi
	5457
	5458	ac_ext=c
	5459	ac_cpp='$CPP $CPPFLAGS'
	5460	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	5461	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	5462	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	5463
	5464
	5465	echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
	5466	echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
	5467	if test "${ac_cv_c_bigendian+set}" = set; then
	5468	echo $ECHO_N "(cached) $ECHO_C" >&6
	5469	else
	5470	# See if sys/param.h defines the BYTE_ORDER macro.
	5471	cat >conftest.$ac_ext <<_ACEOF
	5472	/* confdefs.h. */
	5473	_ACEOF
	5474	cat confdefs.h >>conftest.$ac_ext
	5475	cat >>conftest.$ac_ext <<_ACEOF
	5476	/* end confdefs.h. */
	5477	#include <sys/types.h>
	5478	#include <sys/param.h>
	5479
	5480	int
	5481	main ()
	5482	{
	5483	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
	5484	bogus endian macros
	5485	#endif
	5486
	5487	;
	5488	return 0;
	5489	}
	5490	_ACEOF
	5491	rm -f conftest.$ac_objext
	5492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5493	(eval $ac_compile) 2>conftest.er1
	5494	ac_status=$?
	5495	grep -v '^ *+' conftest.er1 >conftest.err
	5496	rm -f conftest.er1
	5497	cat conftest.err >&5
	5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5499	(exit $ac_status); } &&
	5500	{ ac_try='test -z "$ac_c_werror_flag"
	5501	\|\| test ! -s conftest.err'
	5502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5503	(eval $ac_try) 2>&5
	5504	ac_status=$?
	5505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5506	(exit $ac_status); }; } &&
	5507	{ ac_try='test -s conftest.$ac_objext'
	5508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5509	(eval $ac_try) 2>&5
	5510	ac_status=$?
	5511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5512	(exit $ac_status); }; }; then
	5513	# It does; now see whether it defined to BIG_ENDIAN or not.
	5514	cat >conftest.$ac_ext <<_ACEOF
	5515	/* confdefs.h. */
	5516	_ACEOF
	5517	cat confdefs.h >>conftest.$ac_ext
	5518	cat >>conftest.$ac_ext <<_ACEOF
	5519	/* end confdefs.h. */
	5520	#include <sys/types.h>
	5521	#include <sys/param.h>
	5522
	5523	int
	5524	main ()
	5525	{
	5526	#if BYTE_ORDER != BIG_ENDIAN
	5527	not big endian
	5528	#endif
	5529
	5530	;
	5531	return 0;
	5532	}
	5533	_ACEOF
	5534	rm -f conftest.$ac_objext
	5535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5536	(eval $ac_compile) 2>conftest.er1
	5537	ac_status=$?
	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 $ac_status); } &&
	5543	{ ac_try='test -z "$ac_c_werror_flag"
	5544	\|\| test ! -s conftest.err'
	5545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5546	(eval $ac_try) 2>&5
	5547	ac_status=$?
	5548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5549	(exit $ac_status); }; } &&
	5550	{ ac_try='test -s conftest.$ac_objext'
	5551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5552	(eval $ac_try) 2>&5
	5553	ac_status=$?
	5554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5555	(exit $ac_status); }; }; then
	5556	ac_cv_c_bigendian=yes
	5557	else
	5558	echo "$as_me: failed program was:" >&5
	5559	sed 's/^/\| /' conftest.$ac_ext >&5
	5560
	5561	ac_cv_c_bigendian=no
	5562	fi
	5563	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5564	else
	5565	echo "$as_me: failed program was:" >&5
	5566	sed 's/^/\| /' conftest.$ac_ext >&5
	5567
	5568	# It does not; compile a test program.
	5569	if test "$cross_compiling" = yes; then
	5570	# try to guess the endianness by grepping values into an object file
	5571	ac_cv_c_bigendian=unknown
	5572	cat >conftest.$ac_ext <<_ACEOF
	5573	/* confdefs.h. */
	5574	_ACEOF
	5575	cat confdefs.h >>conftest.$ac_ext
	5576	cat >>conftest.$ac_ext <<_ACEOF
	5577	/* end confdefs.h. */
	5578	short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
	5579	short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
	5580	void _ascii () { char s = (char ) ascii_mm; s = (char *) ascii_ii; }
	5581	short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
	5582	short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
	5583	void _ebcdic () { char s = (char ) ebcdic_mm; s = (char *) ebcdic_ii; }
	5584	int
	5585	main ()
	5586	{
	5587	_ascii (); _ebcdic ();
	5588	;
	5589	return 0;
	5590	}
	5591	_ACEOF
	5592	rm -f conftest.$ac_objext
	5593	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5594	(eval $ac_compile) 2>conftest.er1
	5595	ac_status=$?
	5596	grep -v '^ *+' conftest.er1 >conftest.err
	5597	rm -f conftest.er1
	5598	cat conftest.err >&5
	5599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5600	(exit $ac_status); } &&
	5601	{ ac_try='test -z "$ac_c_werror_flag"
	5602	\|\| test ! -s conftest.err'
	5603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5604	(eval $ac_try) 2>&5
	5605	ac_status=$?
	5606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5607	(exit $ac_status); }; } &&
	5608	{ ac_try='test -s conftest.$ac_objext'
	5609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5610	(eval $ac_try) 2>&5
	5611	ac_status=$?
	5612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5613	(exit $ac_status); }; }; then
	5614	if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
	5615	ac_cv_c_bigendian=yes
	5616	fi
	5617	if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
	5618	if test "$ac_cv_c_bigendian" = unknown; then
	5619	ac_cv_c_bigendian=no
	5620	else
	5621	# finding both strings is unlikely to happen, but who knows?
	5622	ac_cv_c_bigendian=unknown
	5623	fi
	5624	fi
	5625	else
	5626	echo "$as_me: failed program was:" >&5
	5627	sed 's/^/\| /' conftest.$ac_ext >&5
	5628
	5629	fi
	5630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5631	else
	5632	cat >conftest.$ac_ext <<_ACEOF
	5633	/* confdefs.h. */
	5634	_ACEOF
	5635	cat confdefs.h >>conftest.$ac_ext
	5636	cat >>conftest.$ac_ext <<_ACEOF
	5637	/* end confdefs.h. */
	5638	int
	5639	main ()
	5640	{
	5641	/* Are we little or big endian? From Harbison&Steele. */
	5642	union
	5643	{
	5644	long l;
	5645	char c[sizeof (long)];
	5646	} u;
	5647	u.l = 1;
	5648	exit (u.c[sizeof (long) - 1] == 1);
	5649	}
	5650	_ACEOF
	5651	rm -f conftest$ac_exeext
	5652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5653	(eval $ac_link) 2>&5
	5654	ac_status=$?
	5655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5656	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5658	(eval $ac_try) 2>&5
	5659	ac_status=$?
	5660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5661	(exit $ac_status); }; }; then
	5662	ac_cv_c_bigendian=no
	5663	else
	5664	echo "$as_me: program exited with status $ac_status" >&5
	5665	echo "$as_me: failed program was:" >&5
	5666	sed 's/^/\| /' conftest.$ac_ext >&5
	5667
	5668	( exit $ac_status )
	5669	ac_cv_c_bigendian=yes
	5670	fi
	5671	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5672	fi
	5673	fi
	5674	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5675	fi
	5676	echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
	5677	echo "${ECHO_T}$ac_cv_c_bigendian" >&6
	5678	case $ac_cv_c_bigendian in
	5679	yes)
	5680
	5681	cat >>confdefs.h <<\_ACEOF
	5682	#define WORDS_BIGENDIAN 1
	5683	_ACEOF
	5684	;;
	5685	no)
	5686	;;
	5687	*)
	5688	{ { echo "$as_me:$LINENO: error: unknown endianness
	5689	presetting ac_cv_c_bigendian=no (or yes) will help" >&5
	5690	echo "$as_me: error: unknown endianness
	5691	presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
	5692	{ (exit 1); exit 1; }; } ;;
	5693	esac
	5694
	5695	if test $ac_cv_c_bigendian = no; then
	5696	U_IS_BIG_ENDIAN=0
	5697	U_ENDIAN_CHAR="l"
	5698	else
	5699	U_IS_BIG_ENDIAN=1
	5700	U_ENDIAN_CHAR="b"
	5701	fi
	5702
	5703
	5704	U_HAVE_NL_LANGINFO_CODESET=0
	5705	U_NL_LANGINFO_CODESET=-1
	5706	echo "$as_me:$LINENO: checking for nl_langinfo" >&5
	5707	echo $ECHO_N "checking for nl_langinfo... $ECHO_C" >&6
	5708	if test "${ac_cv_func_nl_langinfo+set}" = set; then
	5709	echo $ECHO_N "(cached) $ECHO_C" >&6
	5710	else
	5711	cat >conftest.$ac_ext <<_ACEOF
	5712	/* confdefs.h. */
	5713	_ACEOF
	5714	cat confdefs.h >>conftest.$ac_ext
	5715	cat >>conftest.$ac_ext <<_ACEOF
	5716	/* end confdefs.h. */
	5717	/* Define nl_langinfo to an innocuous variant, in case <limits.h> declares nl_langinfo.
	5718	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5719	#define nl_langinfo innocuous_nl_langinfo
	5720
	5721	/* System header to define __stub macros and hopefully few prototypes,
	5722	which can conflict with char nl_langinfo (); below.
	5723	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5724	<limits.h> exists even on freestanding compilers. */
	5725
	5726	#ifdef __STDC__
	5727	# include <limits.h>
	5728	#else
	5729	# include <assert.h>
	5730	#endif
	5731
	5732	#undef nl_langinfo
	5733
	5734	/* Override any gcc2 internal prototype to avoid an error. */
	5735	#ifdef __cplusplus
	5736	extern "C"
	5737	{
	5738	#endif
	5739	/* We use char because int might match the return type of a gcc2
	5740	builtin and then its argument prototype would still apply. */
	5741	char nl_langinfo ();
	5742	/* The GNU C library defines this for functions which it implements
	5743	to always fail with ENOSYS. Some functions are actually named
	5744	something starting with __ and the normal name is an alias. */
	5745	#if defined (__stub_nl_langinfo) \|\| defined (__stub___nl_langinfo)
	5746	choke me
	5747	#else
	5748	char (*f) () = nl_langinfo;
	5749	#endif
	5750	#ifdef __cplusplus
	5751	}
	5752	#endif
	5753
	5754	int
	5755	main ()
	5756	{
	5757	return f != nl_langinfo;
	5758	;
	5759	return 0;
	5760	}
	5761	_ACEOF
	5762	rm -f conftest.$ac_objext conftest$ac_exeext
	5763	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5764	(eval $ac_link) 2>conftest.er1
	5765	ac_status=$?
	5766	grep -v '^ *+' conftest.er1 >conftest.err
	5767	rm -f conftest.er1
	5768	cat conftest.err >&5
	5769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5770	(exit $ac_status); } &&
	5771	{ ac_try='test -z "$ac_c_werror_flag"
	5772	\|\| test ! -s conftest.err'
	5773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5774	(eval $ac_try) 2>&5
	5775	ac_status=$?
	5776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5777	(exit $ac_status); }; } &&
	5778	{ ac_try='test -s conftest$ac_exeext'
	5779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5780	(eval $ac_try) 2>&5
	5781	ac_status=$?
	5782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5783	(exit $ac_status); }; }; then
	5784	ac_cv_func_nl_langinfo=yes
	5785	else
	5786	echo "$as_me: failed program was:" >&5
	5787	sed 's/^/\| /' conftest.$ac_ext >&5
	5788
	5789	ac_cv_func_nl_langinfo=no
	5790	fi
	5791	rm -f conftest.err conftest.$ac_objext \
	5792	conftest$ac_exeext conftest.$ac_ext
	5793	fi
	5794	echo "$as_me:$LINENO: result: $ac_cv_func_nl_langinfo" >&5
	5795	echo "${ECHO_T}$ac_cv_func_nl_langinfo" >&6
	5796	if test $ac_cv_func_nl_langinfo = yes; then
	5797	U_HAVE_NL_LANGINFO=1
	5798	else
	5799	U_HAVE_NL_LANGINFO=0
	5800	fi
	5801
	5802	if test $U_HAVE_NL_LANGINFO -eq 1; then
	5803	echo "$as_me:$LINENO: checking for nl_langinfo's argument to obtain the codeset" >&5
	5804	echo $ECHO_N "checking for nl_langinfo's argument to obtain the codeset... $ECHO_C" >&6
	5805	if test "${ac_cv_nl_langinfo_codeset+set}" = set; then
	5806	echo $ECHO_N "(cached) $ECHO_C" >&6
	5807	else
	5808	ac_cv_nl_langinfo_codeset="unknown"
	5809	for a in CODESET _NL_CTYPE_CODESET_NAME; do
	5810	cat >conftest.$ac_ext <<_ACEOF
	5811	/* confdefs.h. */
	5812	_ACEOF
	5813	cat confdefs.h >>conftest.$ac_ext
	5814	cat >>conftest.$ac_ext <<_ACEOF
	5815	/* end confdefs.h. */
	5816	#include <langinfo.h>
	5817	int
	5818	main ()
	5819	{
	5820	nl_langinfo($a);
	5821	;
	5822	return 0;
	5823	}
	5824	_ACEOF
	5825	rm -f conftest.$ac_objext conftest$ac_exeext
	5826	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5827	(eval $ac_link) 2>conftest.er1
	5828	ac_status=$?
	5829	grep -v '^ *+' conftest.er1 >conftest.err
	5830	rm -f conftest.er1
	5831	cat conftest.err >&5
	5832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5833	(exit $ac_status); } &&
	5834	{ ac_try='test -z "$ac_c_werror_flag"
	5835	\|\| test ! -s conftest.err'
	5836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5837	(eval $ac_try) 2>&5
	5838	ac_status=$?
	5839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5840	(exit $ac_status); }; } &&
	5841	{ ac_try='test -s conftest$ac_exeext'
	5842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5843	(eval $ac_try) 2>&5
	5844	ac_status=$?
	5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5846	(exit $ac_status); }; }; then
	5847	ac_cv_nl_langinfo_codeset="$a"; break
	5848	else
	5849	echo "$as_me: failed program was:" >&5
	5850	sed 's/^/\| /' conftest.$ac_ext >&5
	5851
	5852	fi
	5853	rm -f conftest.err conftest.$ac_objext \
	5854	conftest$ac_exeext conftest.$ac_ext
	5855	done
	5856	fi
	5857	echo "$as_me:$LINENO: result: $ac_cv_nl_langinfo_codeset" >&5
	5858	echo "${ECHO_T}$ac_cv_nl_langinfo_codeset" >&6
	5859	if test x$ac_cv_nl_langinfo_codeset != xunknown
	5860	then
	5861	U_HAVE_NL_LANGINFO_CODESET=1
	5862	U_NL_LANGINFO_CODESET=$ac_cv_nl_langinfo_codeset
	5863	fi
	5864	fi
	5865
	5866
	5867
	5868	ac_ext=cc
	5869	ac_cpp='$CXXCPP $CPPFLAGS'
	5870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	5871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	5872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	5873
	5874	echo "$as_me:$LINENO: checking for namespace support" >&5
	5875	echo $ECHO_N "checking for namespace support... $ECHO_C" >&6
	5876	if test "${ac_cv_namespace_ok+set}" = set; then
	5877	echo $ECHO_N "(cached) $ECHO_C" >&6
	5878	else
	5879	cat >conftest.$ac_ext <<_ACEOF
	5880	/* confdefs.h. */
	5881	_ACEOF
	5882	cat confdefs.h >>conftest.$ac_ext
	5883	cat >>conftest.$ac_ext <<_ACEOF
	5884	/* end confdefs.h. */
	5885	namespace x_version {void f(){}}
	5886	namespace x = x_version;
	5887	using namespace x_version;
	5888
	5889	int
	5890	main ()
	5891	{
	5892	f();
	5893	;
	5894	return 0;
	5895	}
	5896	_ACEOF
	5897	rm -f conftest.$ac_objext conftest$ac_exeext
	5898	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5899	(eval $ac_link) 2>conftest.er1
	5900	ac_status=$?
	5901	grep -v '^ *+' conftest.er1 >conftest.err
	5902	rm -f conftest.er1
	5903	cat conftest.err >&5
	5904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5905	(exit $ac_status); } &&
	5906	{ ac_try='test -z "$ac_cxx_werror_flag"
	5907	\|\| test ! -s conftest.err'
	5908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5909	(eval $ac_try) 2>&5
	5910	ac_status=$?
	5911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5912	(exit $ac_status); }; } &&
	5913	{ ac_try='test -s conftest$ac_exeext'
	5914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5915	(eval $ac_try) 2>&5
	5916	ac_status=$?
	5917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5918	(exit $ac_status); }; }; then
	5919	ac_cv_namespace_ok=yes
	5920	else
	5921	echo "$as_me: failed program was:" >&5
	5922	sed 's/^/\| /' conftest.$ac_ext >&5
	5923
	5924	ac_cv_namespace_ok=no
	5925	fi
	5926	rm -f conftest.err conftest.$ac_objext \
	5927	conftest$ac_exeext conftest.$ac_ext
	5928	fi
	5929
	5930	echo "$as_me:$LINENO: result: $ac_cv_namespace_ok" >&5
	5931	echo "${ECHO_T}$ac_cv_namespace_ok" >&6
	5932	U_HAVE_NAMESPACE=1
	5933	if test $ac_cv_namespace_ok = no
	5934	then
	5935	U_HAVE_NAMESPACE=0
	5936	fi
	5937
	5938
	5939	echo "$as_me:$LINENO: checking for properly overriding new and delete" >&5
	5940	echo $ECHO_N "checking for properly overriding new and delete... $ECHO_C" >&6
	5941	U_OVERRIDE_CXX_ALLOCATION=0
	5942	U_HAVE_PLACEMENT_NEW=0
	5943	if test "${ac_cv_override_cxx_allocation_ok+set}" = set; then
	5944	echo $ECHO_N "(cached) $ECHO_C" >&6
	5945	else
	5946	cat >conftest.$ac_ext <<_ACEOF
	5947	/* confdefs.h. */
	5948	_ACEOF
	5949	cat confdefs.h >>conftest.$ac_ext
	5950	cat >>conftest.$ac_ext <<_ACEOF
	5951	/* end confdefs.h. */
	5952	#include <stdlib.h>
	5953	class UMemory {
	5954	public:
	5955	void *operator new(size_t size) {return malloc(size);}
	5956	void *operator new[](size_t size) {return malloc(size);}
	5957	void operator delete(void *p) {free(p);}
	5958	void operator delete[](void *p) {free(p);}
	5959	};
	5960
	5961	int
	5962	main ()
	5963	{
	5964
	5965	;
	5966	return 0;
	5967	}
	5968	_ACEOF
	5969	rm -f conftest.$ac_objext conftest$ac_exeext
	5970	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5971	(eval $ac_link) 2>conftest.er1
	5972	ac_status=$?
	5973	grep -v '^ *+' conftest.er1 >conftest.err
	5974	rm -f conftest.er1
	5975	cat conftest.err >&5
	5976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5977	(exit $ac_status); } &&
	5978	{ ac_try='test -z "$ac_cxx_werror_flag"
	5979	\|\| test ! -s conftest.err'
	5980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5981	(eval $ac_try) 2>&5
	5982	ac_status=$?
	5983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5984	(exit $ac_status); }; } &&
	5985	{ ac_try='test -s conftest$ac_exeext'
	5986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5987	(eval $ac_try) 2>&5
	5988	ac_status=$?
	5989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5990	(exit $ac_status); }; }; then
	5991	ac_cv_override_cxx_allocation_ok=yes
	5992	else
	5993	echo "$as_me: failed program was:" >&5
	5994	sed 's/^/\| /' conftest.$ac_ext >&5
	5995
	5996	ac_cv_override_cxx_allocation_ok=no
	5997	fi
	5998	rm -f conftest.err conftest.$ac_objext \
	5999	conftest$ac_exeext conftest.$ac_ext
	6000	fi
	6001
	6002	echo "$as_me:$LINENO: result: $ac_cv_override_cxx_allocation_ok" >&5
	6003	echo "${ECHO_T}$ac_cv_override_cxx_allocation_ok" >&6
	6004	if test $ac_cv_override_cxx_allocation_ok = yes
	6005	then
	6006	U_OVERRIDE_CXX_ALLOCATION=1
	6007	echo "$as_me:$LINENO: checking for placement new and delete" >&5
	6008	echo $ECHO_N "checking for placement new and delete... $ECHO_C" >&6
	6009	if test "${ac_cv_override_placement_new_ok+set}" = set; then
	6010	echo $ECHO_N "(cached) $ECHO_C" >&6
	6011	else
	6012	cat >conftest.$ac_ext <<_ACEOF
	6013	/* confdefs.h. */
	6014	_ACEOF
	6015	cat confdefs.h >>conftest.$ac_ext
	6016	cat >>conftest.$ac_ext <<_ACEOF
	6017	/* end confdefs.h. */
	6018	#include <stdlib.h>
	6019	class UMemory {
	6020	public:
	6021	void *operator new(size_t size) {return malloc(size);}
	6022	void *operator new[](size_t size) {return malloc(size);}
	6023	void operator delete(void *p) {free(p);}
	6024	void operator delete[](void *p) {free(p);}
	6025	void * operator new(size_t, void *ptr) { return ptr; }
	6026	void operator delete(void , void ) {}
	6027	};
	6028
	6029	int
	6030	main ()
	6031	{
	6032
	6033	;
	6034	return 0;
	6035	}
	6036	_ACEOF
	6037	rm -f conftest.$ac_objext conftest$ac_exeext
	6038	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6039	(eval $ac_link) 2>conftest.er1
	6040	ac_status=$?
	6041	grep -v '^ *+' conftest.er1 >conftest.err
	6042	rm -f conftest.er1
	6043	cat conftest.err >&5
	6044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6045	(exit $ac_status); } &&
	6046	{ ac_try='test -z "$ac_cxx_werror_flag"
	6047	\|\| test ! -s conftest.err'
	6048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6049	(eval $ac_try) 2>&5
	6050	ac_status=$?
	6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6052	(exit $ac_status); }; } &&
	6053	{ ac_try='test -s conftest$ac_exeext'
	6054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6055	(eval $ac_try) 2>&5
	6056	ac_status=$?
	6057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6058	(exit $ac_status); }; }; then
	6059	ac_cv_override_placement_new_ok=yes
	6060	else
	6061	echo "$as_me: failed program was:" >&5
	6062	sed 's/^/\| /' conftest.$ac_ext >&5
	6063
	6064	ac_cv_override_placement_new_ok=no
	6065	fi
	6066	rm -f conftest.err conftest.$ac_objext \
	6067	conftest$ac_exeext conftest.$ac_ext
	6068	fi
	6069
	6070	echo "$as_me:$LINENO: result: $ac_cv_override_placement_new_ok" >&5
	6071	echo "${ECHO_T}$ac_cv_override_placement_new_ok" >&6
	6072	if test $ac_cv_override_placement_new_ok = yes
	6073	then
	6074	U_HAVE_PLACEMENT_NEW=1
	6075	fi
	6076	fi
	6077
	6078
	6079
	6080	ac_ext=c
	6081	ac_cpp='$CPP $CPPFLAGS'
	6082	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	6083	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	6084	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	6085
	6086	echo "$as_me:$LINENO: checking for popen" >&5
	6087	echo $ECHO_N "checking for popen... $ECHO_C" >&6
	6088	if test "${ac_cv_func_popen+set}" = set; then
	6089	echo $ECHO_N "(cached) $ECHO_C" >&6
	6090	else
	6091	cat >conftest.$ac_ext <<_ACEOF
	6092	/* confdefs.h. */
	6093	_ACEOF
	6094	cat confdefs.h >>conftest.$ac_ext
	6095	cat >>conftest.$ac_ext <<_ACEOF
	6096	/* end confdefs.h. */
	6097	/* Define popen to an innocuous variant, in case <limits.h> declares popen.
	6098	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6099	#define popen innocuous_popen
	6100
	6101	/* System header to define __stub macros and hopefully few prototypes,
	6102	which can conflict with char popen (); below.
	6103	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6104	<limits.h> exists even on freestanding compilers. */
	6105
	6106	#ifdef __STDC__
	6107	# include <limits.h>
	6108	#else
	6109	# include <assert.h>
	6110	#endif
	6111
	6112	#undef popen
	6113
	6114	/* Override any gcc2 internal prototype to avoid an error. */
	6115	#ifdef __cplusplus
	6116	extern "C"
	6117	{
	6118	#endif
	6119	/* We use char because int might match the return type of a gcc2
	6120	builtin and then its argument prototype would still apply. */
	6121	char popen ();
	6122	/* The GNU C library defines this for functions which it implements
	6123	to always fail with ENOSYS. Some functions are actually named
	6124	something starting with __ and the normal name is an alias. */
	6125	#if defined (__stub_popen) \|\| defined (__stub___popen)
	6126	choke me
	6127	#else
	6128	char (*f) () = popen;
	6129	#endif
	6130	#ifdef __cplusplus
	6131	}
	6132	#endif
	6133
	6134	int
	6135	main ()
	6136	{
	6137	return f != popen;
	6138	;
	6139	return 0;
	6140	}
	6141	_ACEOF
	6142	rm -f conftest.$ac_objext conftest$ac_exeext
	6143	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6144	(eval $ac_link) 2>conftest.er1
	6145	ac_status=$?
	6146	grep -v '^ *+' conftest.er1 >conftest.err
	6147	rm -f conftest.er1
	6148	cat conftest.err >&5
	6149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6150	(exit $ac_status); } &&
	6151	{ ac_try='test -z "$ac_c_werror_flag"
	6152	\|\| test ! -s conftest.err'
	6153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6154	(eval $ac_try) 2>&5
	6155	ac_status=$?
	6156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6157	(exit $ac_status); }; } &&
	6158	{ ac_try='test -s conftest$ac_exeext'
	6159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6160	(eval $ac_try) 2>&5
	6161	ac_status=$?
	6162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6163	(exit $ac_status); }; }; then
	6164	ac_cv_func_popen=yes
	6165	else
	6166	echo "$as_me: failed program was:" >&5
	6167	sed 's/^/\| /' conftest.$ac_ext >&5
	6168
	6169	ac_cv_func_popen=no
	6170	fi
	6171	rm -f conftest.err conftest.$ac_objext \
	6172	conftest$ac_exeext conftest.$ac_ext
	6173	fi
	6174	echo "$as_me:$LINENO: result: $ac_cv_func_popen" >&5
	6175	echo "${ECHO_T}$ac_cv_func_popen" >&6
	6176
	6177	if test x$ac_cv_func_popen = xyes
	6178	then
	6179	U_HAVE_POPEN=1
	6180	else
	6181	U_HAVE_POPEN=0
	6182	fi
	6183
	6184
	6185	echo "$as_me:$LINENO: checking for tzset" >&5
	6186	echo $ECHO_N "checking for tzset... $ECHO_C" >&6
	6187	if test "${ac_cv_func_tzset+set}" = set; then
	6188	echo $ECHO_N "(cached) $ECHO_C" >&6
	6189	else
	6190	cat >conftest.$ac_ext <<_ACEOF
	6191	/* confdefs.h. */
	6192	_ACEOF
	6193	cat confdefs.h >>conftest.$ac_ext
	6194	cat >>conftest.$ac_ext <<_ACEOF
	6195	/* end confdefs.h. */
	6196	/* Define tzset to an innocuous variant, in case <limits.h> declares tzset.
	6197	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6198	#define tzset innocuous_tzset
	6199
	6200	/* System header to define __stub macros and hopefully few prototypes,
	6201	which can conflict with char tzset (); below.
	6202	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6203	<limits.h> exists even on freestanding compilers. */
	6204
	6205	#ifdef __STDC__
	6206	# include <limits.h>
	6207	#else
	6208	# include <assert.h>
	6209	#endif
	6210
	6211	#undef tzset
	6212
	6213	/* Override any gcc2 internal prototype to avoid an error. */
	6214	#ifdef __cplusplus
	6215	extern "C"
	6216	{
	6217	#endif
	6218	/* We use char because int might match the return type of a gcc2
	6219	builtin and then its argument prototype would still apply. */
	6220	char tzset ();
	6221	/* The GNU C library defines this for functions which it implements
	6222	to always fail with ENOSYS. Some functions are actually named
	6223	something starting with __ and the normal name is an alias. */
	6224	#if defined (__stub_tzset) \|\| defined (__stub___tzset)
	6225	choke me
	6226	#else
	6227	char (*f) () = tzset;
	6228	#endif
	6229	#ifdef __cplusplus
	6230	}
	6231	#endif
	6232
	6233	int
	6234	main ()
	6235	{
	6236	return f != tzset;
	6237	;
	6238	return 0;
	6239	}
	6240	_ACEOF
	6241	rm -f conftest.$ac_objext conftest$ac_exeext
	6242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6243	(eval $ac_link) 2>conftest.er1
	6244	ac_status=$?
	6245	grep -v '^ *+' conftest.er1 >conftest.err
	6246	rm -f conftest.er1
	6247	cat conftest.err >&5
	6248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6249	(exit $ac_status); } &&
	6250	{ ac_try='test -z "$ac_c_werror_flag"
	6251	\|\| test ! -s conftest.err'
	6252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6253	(eval $ac_try) 2>&5
	6254	ac_status=$?
	6255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6256	(exit $ac_status); }; } &&
	6257	{ ac_try='test -s conftest$ac_exeext'
	6258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6259	(eval $ac_try) 2>&5
	6260	ac_status=$?
	6261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6262	(exit $ac_status); }; }; then
	6263	ac_cv_func_tzset=yes
	6264	else
	6265	echo "$as_me: failed program was:" >&5
	6266	sed 's/^/\| /' conftest.$ac_ext >&5
	6267
	6268	ac_cv_func_tzset=no
	6269	fi
	6270	rm -f conftest.err conftest.$ac_objext \
	6271	conftest$ac_exeext conftest.$ac_ext
	6272	fi
	6273	echo "$as_me:$LINENO: result: $ac_cv_func_tzset" >&5
	6274	echo "${ECHO_T}$ac_cv_func_tzset" >&6
	6275
	6276	U_HAVE_TZSET=0
	6277	if test x$ac_cv_func_tzset = xyes
	6278	then
	6279	U_TZSET=tzset
	6280	U_HAVE_TZSET=1
	6281	else
	6282	echo "$as_me:$LINENO: checking for _tzset" >&5
	6283	echo $ECHO_N "checking for _tzset... $ECHO_C" >&6
	6284	if test "${ac_cv_func__tzset+set}" = set; then
	6285	echo $ECHO_N "(cached) $ECHO_C" >&6
	6286	else
	6287	cat >conftest.$ac_ext <<_ACEOF
	6288	/* confdefs.h. */
	6289	_ACEOF
	6290	cat confdefs.h >>conftest.$ac_ext
	6291	cat >>conftest.$ac_ext <<_ACEOF
	6292	/* end confdefs.h. */
	6293	/* Define _tzset to an innocuous variant, in case <limits.h> declares _tzset.
	6294	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6295	#define _tzset innocuous__tzset
	6296
	6297	/* System header to define __stub macros and hopefully few prototypes,
	6298	which can conflict with char _tzset (); below.
	6299	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6300	<limits.h> exists even on freestanding compilers. */
	6301
	6302	#ifdef __STDC__
	6303	# include <limits.h>
	6304	#else
	6305	# include <assert.h>
	6306	#endif
	6307
	6308	#undef _tzset
	6309
	6310	/* Override any gcc2 internal prototype to avoid an error. */
	6311	#ifdef __cplusplus
	6312	extern "C"
	6313	{
	6314	#endif
	6315	/* We use char because int might match the return type of a gcc2
	6316	builtin and then its argument prototype would still apply. */
	6317	char _tzset ();
	6318	/* The GNU C library defines this for functions which it implements
	6319	to always fail with ENOSYS. Some functions are actually named
	6320	something starting with __ and the normal name is an alias. */
	6321	#if defined (__stub__tzset) \|\| defined (__stub____tzset)
	6322	choke me
	6323	#else
	6324	char (*f) () = _tzset;
	6325	#endif
	6326	#ifdef __cplusplus
	6327	}
	6328	#endif
	6329
	6330	int
	6331	main ()
	6332	{
	6333	return f != _tzset;
	6334	;
	6335	return 0;
	6336	}
	6337	_ACEOF
	6338	rm -f conftest.$ac_objext conftest$ac_exeext
	6339	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6340	(eval $ac_link) 2>conftest.er1
	6341	ac_status=$?
	6342	grep -v '^ *+' conftest.er1 >conftest.err
	6343	rm -f conftest.er1
	6344	cat conftest.err >&5
	6345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6346	(exit $ac_status); } &&
	6347	{ ac_try='test -z "$ac_c_werror_flag"
	6348	\|\| test ! -s conftest.err'
	6349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6350	(eval $ac_try) 2>&5
	6351	ac_status=$?
	6352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6353	(exit $ac_status); }; } &&
	6354	{ ac_try='test -s conftest$ac_exeext'
	6355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6356	(eval $ac_try) 2>&5
	6357	ac_status=$?
	6358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6359	(exit $ac_status); }; }; then
	6360	ac_cv_func__tzset=yes
	6361	else
	6362	echo "$as_me: failed program was:" >&5
	6363	sed 's/^/\| /' conftest.$ac_ext >&5
	6364
	6365	ac_cv_func__tzset=no
	6366	fi
	6367	rm -f conftest.err conftest.$ac_objext \
	6368	conftest$ac_exeext conftest.$ac_ext
	6369	fi
	6370	echo "$as_me:$LINENO: result: $ac_cv_func__tzset" >&5
	6371	echo "${ECHO_T}$ac_cv_func__tzset" >&6
	6372
	6373	if test x$ac_cv_func__tzset = xyes
	6374	then
	6375	U_TZSET=_tzset
	6376	U_HAVE_TZSET=1
	6377	fi
	6378	fi
	6379
	6380
	6381
	6382	U_HAVE_TZNAME=0
	6383	echo "$as_me:$LINENO: checking for tzname" >&5
	6384	echo $ECHO_N "checking for tzname... $ECHO_C" >&6
	6385	if test "${ac_cv_var_tzname+set}" = set; then
	6386	echo $ECHO_N "(cached) $ECHO_C" >&6
	6387	else
	6388	cat >conftest.$ac_ext <<_ACEOF
	6389	/* confdefs.h. */
	6390	_ACEOF
	6391	cat confdefs.h >>conftest.$ac_ext
	6392	cat >>conftest.$ac_ext <<_ACEOF
	6393	/* end confdefs.h. */
	6394	#ifndef __USE_POSIX
	6395	#define __USE_POSIX
	6396	#endif
	6397	#include <stdlib.h>
	6398	#include <time.h>
	6399	#ifndef tzname /* For SGI. */
	6400	extern char tzname[]; / RS6000 and others reject char *tzname. /
	6401	#endif
	6402	int
	6403	main ()
	6404	{
	6405	atoi(*tzname);
	6406	;
	6407	return 0;
	6408	}
	6409	_ACEOF
	6410	rm -f conftest.$ac_objext conftest$ac_exeext
	6411	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6412	(eval $ac_link) 2>conftest.er1
	6413	ac_status=$?
	6414	grep -v '^ *+' conftest.er1 >conftest.err
	6415	rm -f conftest.er1
	6416	cat conftest.err >&5
	6417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6418	(exit $ac_status); } &&
	6419	{ ac_try='test -z "$ac_c_werror_flag"
	6420	\|\| test ! -s conftest.err'
	6421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6422	(eval $ac_try) 2>&5
	6423	ac_status=$?
	6424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6425	(exit $ac_status); }; } &&
	6426	{ ac_try='test -s conftest$ac_exeext'
	6427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6428	(eval $ac_try) 2>&5
	6429	ac_status=$?
	6430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6431	(exit $ac_status); }; }; then
	6432	ac_cv_var_tzname=yes
	6433	else
	6434	echo "$as_me: failed program was:" >&5
	6435	sed 's/^/\| /' conftest.$ac_ext >&5
	6436
	6437	ac_cv_var_tzname=no
	6438	fi
	6439	rm -f conftest.err conftest.$ac_objext \
	6440	conftest$ac_exeext conftest.$ac_ext
	6441	fi
	6442	echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
	6443	echo "${ECHO_T}$ac_cv_var_tzname" >&6
	6444	if test $ac_cv_var_tzname = yes; then
	6445	U_TZNAME=tzname
	6446	U_HAVE_TZNAME=1
	6447	else
	6448	echo "$as_me:$LINENO: checking for _tzname" >&5
	6449	echo $ECHO_N "checking for _tzname... $ECHO_C" >&6
	6450	if test "${ac_cv_var__tzname+set}" = set; then
	6451	echo $ECHO_N "(cached) $ECHO_C" >&6
	6452	else
	6453	cat >conftest.$ac_ext <<_ACEOF
	6454	/* confdefs.h. */
	6455	_ACEOF
	6456	cat confdefs.h >>conftest.$ac_ext
	6457	cat >>conftest.$ac_ext <<_ACEOF
	6458	/* end confdefs.h. */
	6459	#include <stdlib.h>
	6460	#include <time.h>
	6461	extern char *_tzname[];
	6462
	6463	int
	6464	main ()
	6465	{
	6466	atoi(*_tzname);
	6467	;
	6468	return 0;
	6469	}
	6470	_ACEOF
	6471	rm -f conftest.$ac_objext conftest$ac_exeext
	6472	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6473	(eval $ac_link) 2>conftest.er1
	6474	ac_status=$?
	6475	grep -v '^ *+' conftest.er1 >conftest.err
	6476	rm -f conftest.er1
	6477	cat conftest.err >&5
	6478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6479	(exit $ac_status); } &&
	6480	{ ac_try='test -z "$ac_c_werror_flag"
	6481	\|\| test ! -s conftest.err'
	6482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6483	(eval $ac_try) 2>&5
	6484	ac_status=$?
	6485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6486	(exit $ac_status); }; } &&
	6487	{ ac_try='test -s conftest$ac_exeext'
	6488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6489	(eval $ac_try) 2>&5
	6490	ac_status=$?
	6491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6492	(exit $ac_status); }; }; then
	6493	ac_cv_var__tzname=yes
	6494	else
	6495	echo "$as_me: failed program was:" >&5
	6496	sed 's/^/\| /' conftest.$ac_ext >&5
	6497
	6498	ac_cv_var__tzname=no
	6499	fi
	6500	rm -f conftest.err conftest.$ac_objext \
	6501	conftest$ac_exeext conftest.$ac_ext
	6502	fi
	6503	echo "$as_me:$LINENO: result: $ac_cv_var__tzname" >&5
	6504	echo "${ECHO_T}$ac_cv_var__tzname" >&6
	6505	if test $ac_cv_var__tzname = yes; then
	6506	U_TZNAME=_tzname
	6507	U_HAVE_TZNAME=1
	6508	fi
	6509	fi
	6510
	6511
	6512
	6513	echo "$as_me:$LINENO: checking for timezone" >&5
	6514	echo $ECHO_N "checking for timezone... $ECHO_C" >&6
	6515	if test "${ac_cv_var_timezone+set}" = set; then
	6516	echo $ECHO_N "(cached) $ECHO_C" >&6
	6517	else
	6518	cat >conftest.$ac_ext <<_ACEOF
	6519	/* confdefs.h. */
	6520	_ACEOF
	6521	cat confdefs.h >>conftest.$ac_ext
	6522	cat >>conftest.$ac_ext <<_ACEOF
	6523	/* end confdefs.h. */
	6524	#ifndef __USE_POSIX
	6525	#define __USE_POSIX
	6526	#endif
	6527	#ifndef __USE_XOPEN
	6528	#define __USE_XOPEN
	6529	#endif
	6530	#include <time.h>
	6531
	6532	int
	6533	main ()
	6534	{
	6535	timezone = 1;
	6536	;
	6537	return 0;
	6538	}
	6539	_ACEOF
	6540	rm -f conftest.$ac_objext conftest$ac_exeext
	6541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6542	(eval $ac_link) 2>conftest.er1
	6543	ac_status=$?
	6544	grep -v '^ *+' conftest.er1 >conftest.err
	6545	rm -f conftest.er1
	6546	cat conftest.err >&5
	6547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6548	(exit $ac_status); } &&
	6549	{ ac_try='test -z "$ac_c_werror_flag"
	6550	\|\| test ! -s conftest.err'
	6551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6552	(eval $ac_try) 2>&5
	6553	ac_status=$?
	6554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6555	(exit $ac_status); }; } &&
	6556	{ ac_try='test -s conftest$ac_exeext'
	6557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6558	(eval $ac_try) 2>&5
	6559	ac_status=$?
	6560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6561	(exit $ac_status); }; }; then
	6562	ac_cv_var_timezone=yes
	6563	else
	6564	echo "$as_me: failed program was:" >&5
	6565	sed 's/^/\| /' conftest.$ac_ext >&5
	6566
	6567	ac_cv_var_timezone=no
	6568	fi
	6569	rm -f conftest.err conftest.$ac_objext \
	6570	conftest$ac_exeext conftest.$ac_ext
	6571	fi
	6572	echo "$as_me:$LINENO: result: $ac_cv_var_timezone" >&5
	6573	echo "${ECHO_T}$ac_cv_var_timezone" >&6
	6574	U_HAVE_TIMEZONE=0
	6575	if test $ac_cv_var_timezone = yes; then
	6576	U_TIMEZONE=timezone
	6577	U_HAVE_TIMEZONE=1
	6578	else
	6579	echo "$as_me:$LINENO: checking for __timezone" >&5
	6580	echo $ECHO_N "checking for __timezone... $ECHO_C" >&6
	6581	if test "${ac_cv_var___timezone+set}" = set; then
	6582	echo $ECHO_N "(cached) $ECHO_C" >&6
	6583	else
	6584	cat >conftest.$ac_ext <<_ACEOF
	6585	/* confdefs.h. */
	6586	_ACEOF
	6587	cat confdefs.h >>conftest.$ac_ext
	6588	cat >>conftest.$ac_ext <<_ACEOF
	6589	/* end confdefs.h. */
	6590	#include <time.h>
	6591	int
	6592	main ()
	6593	{
	6594	__timezone = 1;
	6595	;
	6596	return 0;
	6597	}
	6598	_ACEOF
	6599	rm -f conftest.$ac_objext conftest$ac_exeext
	6600	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6601	(eval $ac_link) 2>conftest.er1
	6602	ac_status=$?
	6603	grep -v '^ *+' conftest.er1 >conftest.err
	6604	rm -f conftest.er1
	6605	cat conftest.err >&5
	6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6607	(exit $ac_status); } &&
	6608	{ ac_try='test -z "$ac_c_werror_flag"
	6609	\|\| test ! -s conftest.err'
	6610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6611	(eval $ac_try) 2>&5
	6612	ac_status=$?
	6613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6614	(exit $ac_status); }; } &&
	6615	{ ac_try='test -s conftest$ac_exeext'
	6616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6617	(eval $ac_try) 2>&5
	6618	ac_status=$?
	6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6620	(exit $ac_status); }; }; then
	6621	ac_cv_var___timezone=yes
	6622	else
	6623	echo "$as_me: failed program was:" >&5
	6624	sed 's/^/\| /' conftest.$ac_ext >&5
	6625
	6626	ac_cv_var___timezone=no
	6627	fi
	6628	rm -f conftest.err conftest.$ac_objext \
	6629	conftest$ac_exeext conftest.$ac_ext
	6630	fi
	6631	echo "$as_me:$LINENO: result: $ac_cv_var___timezone" >&5
	6632	echo "${ECHO_T}$ac_cv_var___timezone" >&6
	6633	if test $ac_cv_var___timezone = yes; then
	6634	U_TIMEZONE=__timezone
	6635	U_HAVE_TIMEZONE=1
	6636	else
	6637	echo "$as_me:$LINENO: checking for _timezone" >&5
	6638	echo $ECHO_N "checking for _timezone... $ECHO_C" >&6
	6639	if test "${ac_cv_var__timezone+set}" = set; then
	6640	echo $ECHO_N "(cached) $ECHO_C" >&6
	6641	else
	6642	cat >conftest.$ac_ext <<_ACEOF
	6643	/* confdefs.h. */
	6644	_ACEOF
	6645	cat confdefs.h >>conftest.$ac_ext
	6646	cat >>conftest.$ac_ext <<_ACEOF
	6647	/* end confdefs.h. */
	6648	#include <time.h>
	6649	int
	6650	main ()
	6651	{
	6652	_timezone = 1;
	6653	;
	6654	return 0;
	6655	}
	6656	_ACEOF
	6657	rm -f conftest.$ac_objext conftest$ac_exeext
	6658	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6659	(eval $ac_link) 2>conftest.er1
	6660	ac_status=$?
	6661	grep -v '^ *+' conftest.er1 >conftest.err
	6662	rm -f conftest.er1
	6663	cat conftest.err >&5
	6664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6665	(exit $ac_status); } &&
	6666	{ ac_try='test -z "$ac_c_werror_flag"
	6667	\|\| test ! -s conftest.err'
	6668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6669	(eval $ac_try) 2>&5
	6670	ac_status=$?
	6671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6672	(exit $ac_status); }; } &&
	6673	{ ac_try='test -s conftest$ac_exeext'
	6674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6675	(eval $ac_try) 2>&5
	6676	ac_status=$?
	6677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6678	(exit $ac_status); }; }; then
	6679	ac_cv_var__timezone=yes
	6680	else
	6681	echo "$as_me: failed program was:" >&5
	6682	sed 's/^/\| /' conftest.$ac_ext >&5
	6683
	6684	ac_cv_var__timezone=no
	6685	fi
	6686	rm -f conftest.err conftest.$ac_objext \
	6687	conftest$ac_exeext conftest.$ac_ext
	6688	fi
	6689	echo "$as_me:$LINENO: result: $ac_cv_var__timezone" >&5
	6690	echo "${ECHO_T}$ac_cv_var__timezone" >&6
	6691	if test $ac_cv_var__timezone = yes; then
	6692	U_TIMEZONE=_timezone
	6693	U_HAVE_TIMEZONE=1
	6694	fi
	6695	fi
	6696	fi
	6697
	6698
	6699
	6700	echo "$as_me:$LINENO: checking for int8_t" >&5
	6701	echo $ECHO_N "checking for int8_t... $ECHO_C" >&6
	6702	if test "${ac_cv_type_int8_t+set}" = set; then
	6703	echo $ECHO_N "(cached) $ECHO_C" >&6
	6704	else
	6705	cat >conftest.$ac_ext <<_ACEOF
	6706	/* confdefs.h. */
	6707	_ACEOF
	6708	cat confdefs.h >>conftest.$ac_ext
	6709	cat >>conftest.$ac_ext <<_ACEOF
	6710	/* end confdefs.h. */
	6711	$ac_includes_default
	6712	int
	6713	main ()
	6714	{
	6715	if ((int8_t *) 0)
	6716	return 0;
	6717	if (sizeof (int8_t))
	6718	return 0;
	6719	;
	6720	return 0;
	6721	}
	6722	_ACEOF
	6723	rm -f conftest.$ac_objext
	6724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6725	(eval $ac_compile) 2>conftest.er1
	6726	ac_status=$?
	6727	grep -v '^ *+' conftest.er1 >conftest.err
	6728	rm -f conftest.er1
	6729	cat conftest.err >&5
	6730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6731	(exit $ac_status); } &&
	6732	{ ac_try='test -z "$ac_c_werror_flag"
	6733	\|\| test ! -s conftest.err'
	6734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6735	(eval $ac_try) 2>&5
	6736	ac_status=$?
	6737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6738	(exit $ac_status); }; } &&
	6739	{ ac_try='test -s conftest.$ac_objext'
	6740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6741	(eval $ac_try) 2>&5
	6742	ac_status=$?
	6743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6744	(exit $ac_status); }; }; then
	6745	ac_cv_type_int8_t=yes
	6746	else
	6747	echo "$as_me: failed program was:" >&5
	6748	sed 's/^/\| /' conftest.$ac_ext >&5
	6749
	6750	ac_cv_type_int8_t=no
	6751	fi
	6752	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6753	fi
	6754	echo "$as_me:$LINENO: result: $ac_cv_type_int8_t" >&5
	6755	echo "${ECHO_T}$ac_cv_type_int8_t" >&6
	6756	if test $ac_cv_type_int8_t = yes; then
	6757	:
	6758	else
	6759
	6760	cat >>confdefs.h <<_ACEOF
	6761	#define int8_t signed char
	6762	_ACEOF
	6763
	6764	fi
	6765
	6766	echo "$as_me:$LINENO: checking for uint8_t" >&5
	6767	echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6
	6768	if test "${ac_cv_type_uint8_t+set}" = set; then
	6769	echo $ECHO_N "(cached) $ECHO_C" >&6
	6770	else
	6771	cat >conftest.$ac_ext <<_ACEOF
	6772	/* confdefs.h. */
	6773	_ACEOF
	6774	cat confdefs.h >>conftest.$ac_ext
	6775	cat >>conftest.$ac_ext <<_ACEOF
	6776	/* end confdefs.h. */
	6777	$ac_includes_default
	6778	int
	6779	main ()
	6780	{
	6781	if ((uint8_t *) 0)
	6782	return 0;
	6783	if (sizeof (uint8_t))
	6784	return 0;
	6785	;
	6786	return 0;
	6787	}
	6788	_ACEOF
	6789	rm -f conftest.$ac_objext
	6790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6791	(eval $ac_compile) 2>conftest.er1
	6792	ac_status=$?
	6793	grep -v '^ *+' conftest.er1 >conftest.err
	6794	rm -f conftest.er1
	6795	cat conftest.err >&5
	6796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6797	(exit $ac_status); } &&
	6798	{ ac_try='test -z "$ac_c_werror_flag"
	6799	\|\| test ! -s conftest.err'
	6800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6801	(eval $ac_try) 2>&5
	6802	ac_status=$?
	6803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6804	(exit $ac_status); }; } &&
	6805	{ ac_try='test -s conftest.$ac_objext'
	6806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6807	(eval $ac_try) 2>&5
	6808	ac_status=$?
	6809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6810	(exit $ac_status); }; }; then
	6811	ac_cv_type_uint8_t=yes
	6812	else
	6813	echo "$as_me: failed program was:" >&5
	6814	sed 's/^/\| /' conftest.$ac_ext >&5
	6815
	6816	ac_cv_type_uint8_t=no
	6817	fi
	6818	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6819	fi
	6820	echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5
	6821	echo "${ECHO_T}$ac_cv_type_uint8_t" >&6
	6822	if test $ac_cv_type_uint8_t = yes; then
	6823	:
	6824	else
	6825
	6826	cat >>confdefs.h <<_ACEOF
	6827	#define uint8_t unsigned char
	6828	_ACEOF
	6829
	6830	fi
	6831
	6832	echo "$as_me:$LINENO: checking for int16_t" >&5
	6833	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
	6834	if test "${ac_cv_type_int16_t+set}" = set; then
	6835	echo $ECHO_N "(cached) $ECHO_C" >&6
	6836	else
	6837	cat >conftest.$ac_ext <<_ACEOF
	6838	/* confdefs.h. */
	6839	_ACEOF
	6840	cat confdefs.h >>conftest.$ac_ext
	6841	cat >>conftest.$ac_ext <<_ACEOF
	6842	/* end confdefs.h. */
	6843	$ac_includes_default
	6844	int
	6845	main ()
	6846	{
	6847	if ((int16_t *) 0)
	6848	return 0;
	6849	if (sizeof (int16_t))
	6850	return 0;
	6851	;
	6852	return 0;
	6853	}
	6854	_ACEOF
	6855	rm -f conftest.$ac_objext
	6856	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6857	(eval $ac_compile) 2>conftest.er1
	6858	ac_status=$?
	6859	grep -v '^ *+' conftest.er1 >conftest.err
	6860	rm -f conftest.er1
	6861	cat conftest.err >&5
	6862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6863	(exit $ac_status); } &&
	6864	{ ac_try='test -z "$ac_c_werror_flag"
	6865	\|\| test ! -s conftest.err'
	6866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6867	(eval $ac_try) 2>&5
	6868	ac_status=$?
	6869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6870	(exit $ac_status); }; } &&
	6871	{ ac_try='test -s conftest.$ac_objext'
	6872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6873	(eval $ac_try) 2>&5
	6874	ac_status=$?
	6875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6876	(exit $ac_status); }; }; then
	6877	ac_cv_type_int16_t=yes
	6878	else
	6879	echo "$as_me: failed program was:" >&5
	6880	sed 's/^/\| /' conftest.$ac_ext >&5
	6881
	6882	ac_cv_type_int16_t=no
	6883	fi
	6884	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6885	fi
	6886	echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
	6887	echo "${ECHO_T}$ac_cv_type_int16_t" >&6
	6888	if test $ac_cv_type_int16_t = yes; then
	6889	:
	6890	else
	6891
	6892	cat >>confdefs.h <<_ACEOF
	6893	#define int16_t signed short
	6894	_ACEOF
	6895
	6896	fi
	6897
	6898	echo "$as_me:$LINENO: checking for uint16_t" >&5
	6899	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
	6900	if test "${ac_cv_type_uint16_t+set}" = set; then
	6901	echo $ECHO_N "(cached) $ECHO_C" >&6
	6902	else
	6903	cat >conftest.$ac_ext <<_ACEOF
	6904	/* confdefs.h. */
	6905	_ACEOF
	6906	cat confdefs.h >>conftest.$ac_ext
	6907	cat >>conftest.$ac_ext <<_ACEOF
	6908	/* end confdefs.h. */
	6909	$ac_includes_default
	6910	int
	6911	main ()
	6912	{
	6913	if ((uint16_t *) 0)
	6914	return 0;
	6915	if (sizeof (uint16_t))
	6916	return 0;
	6917	;
	6918	return 0;
	6919	}
	6920	_ACEOF
	6921	rm -f conftest.$ac_objext
	6922	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6923	(eval $ac_compile) 2>conftest.er1
	6924	ac_status=$?
	6925	grep -v '^ *+' conftest.er1 >conftest.err
	6926	rm -f conftest.er1
	6927	cat conftest.err >&5
	6928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6929	(exit $ac_status); } &&
	6930	{ ac_try='test -z "$ac_c_werror_flag"
	6931	\|\| test ! -s conftest.err'
	6932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6933	(eval $ac_try) 2>&5
	6934	ac_status=$?
	6935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6936	(exit $ac_status); }; } &&
	6937	{ ac_try='test -s conftest.$ac_objext'
	6938	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6939	(eval $ac_try) 2>&5
	6940	ac_status=$?
	6941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6942	(exit $ac_status); }; }; then
	6943	ac_cv_type_uint16_t=yes
	6944	else
	6945	echo "$as_me: failed program was:" >&5
	6946	sed 's/^/\| /' conftest.$ac_ext >&5
	6947
	6948	ac_cv_type_uint16_t=no
	6949	fi
	6950	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6951	fi
	6952	echo "$as_me:$LINENO: result: $ac_cv_type_uint16_t" >&5
	6953	echo "${ECHO_T}$ac_cv_type_uint16_t" >&6
	6954	if test $ac_cv_type_uint16_t = yes; then
	6955	:
	6956	else
	6957
	6958	cat >>confdefs.h <<_ACEOF
	6959	#define uint16_t unsigned short
	6960	_ACEOF
	6961
	6962	fi
	6963
	6964	echo "$as_me:$LINENO: checking for int32_t" >&5
	6965	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
	6966	if test "${ac_cv_type_int32_t+set}" = set; then
	6967	echo $ECHO_N "(cached) $ECHO_C" >&6
	6968	else
	6969	cat >conftest.$ac_ext <<_ACEOF
	6970	/* confdefs.h. */
	6971	_ACEOF
	6972	cat confdefs.h >>conftest.$ac_ext
	6973	cat >>conftest.$ac_ext <<_ACEOF
	6974	/* end confdefs.h. */
	6975	$ac_includes_default
	6976	int
	6977	main ()
	6978	{
	6979	if ((int32_t *) 0)
	6980	return 0;
	6981	if (sizeof (int32_t))
	6982	return 0;
	6983	;
	6984	return 0;
	6985	}
	6986	_ACEOF
	6987	rm -f conftest.$ac_objext
	6988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6989	(eval $ac_compile) 2>conftest.er1
	6990	ac_status=$?
	6991	grep -v '^ *+' conftest.er1 >conftest.err
	6992	rm -f conftest.er1
	6993	cat conftest.err >&5
	6994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6995	(exit $ac_status); } &&
	6996	{ ac_try='test -z "$ac_c_werror_flag"
	6997	\|\| test ! -s conftest.err'
	6998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6999	(eval $ac_try) 2>&5
	7000	ac_status=$?
	7001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7002	(exit $ac_status); }; } &&
	7003	{ ac_try='test -s conftest.$ac_objext'
	7004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7005	(eval $ac_try) 2>&5
	7006	ac_status=$?
	7007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7008	(exit $ac_status); }; }; then
	7009	ac_cv_type_int32_t=yes
	7010	else
	7011	echo "$as_me: failed program was:" >&5
	7012	sed 's/^/\| /' conftest.$ac_ext >&5
	7013
	7014	ac_cv_type_int32_t=no
	7015	fi
	7016	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7017	fi
	7018	echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
	7019	echo "${ECHO_T}$ac_cv_type_int32_t" >&6
	7020	if test $ac_cv_type_int32_t = yes; then
	7021	:
	7022	else
	7023
	7024	cat >>confdefs.h <<_ACEOF
	7025	#define int32_t signed long
	7026	_ACEOF
	7027
	7028	fi
	7029
	7030	echo "$as_me:$LINENO: checking for uint32_t" >&5
	7031	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
	7032	if test "${ac_cv_type_uint32_t+set}" = set; then
	7033	echo $ECHO_N "(cached) $ECHO_C" >&6
	7034	else
	7035	cat >conftest.$ac_ext <<_ACEOF
	7036	/* confdefs.h. */
	7037	_ACEOF
	7038	cat confdefs.h >>conftest.$ac_ext
	7039	cat >>conftest.$ac_ext <<_ACEOF
	7040	/* end confdefs.h. */
	7041	$ac_includes_default
	7042	int
	7043	main ()
	7044	{
	7045	if ((uint32_t *) 0)
	7046	return 0;
	7047	if (sizeof (uint32_t))
	7048	return 0;
	7049	;
	7050	return 0;
	7051	}
	7052	_ACEOF
	7053	rm -f conftest.$ac_objext
	7054	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7055	(eval $ac_compile) 2>conftest.er1
	7056	ac_status=$?
	7057	grep -v '^ *+' conftest.er1 >conftest.err
	7058	rm -f conftest.er1
	7059	cat conftest.err >&5
	7060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7061	(exit $ac_status); } &&
	7062	{ ac_try='test -z "$ac_c_werror_flag"
	7063	\|\| test ! -s conftest.err'
	7064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7065	(eval $ac_try) 2>&5
	7066	ac_status=$?
	7067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7068	(exit $ac_status); }; } &&
	7069	{ ac_try='test -s conftest.$ac_objext'
	7070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7071	(eval $ac_try) 2>&5
	7072	ac_status=$?
	7073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7074	(exit $ac_status); }; }; then
	7075	ac_cv_type_uint32_t=yes
	7076	else
	7077	echo "$as_me: failed program was:" >&5
	7078	sed 's/^/\| /' conftest.$ac_ext >&5
	7079
	7080	ac_cv_type_uint32_t=no
	7081	fi
	7082	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7083	fi
	7084	echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
	7085	echo "${ECHO_T}$ac_cv_type_uint32_t" >&6
	7086	if test $ac_cv_type_uint32_t = yes; then
	7087	:
	7088	else
	7089
	7090	cat >>confdefs.h <<_ACEOF
	7091	#define uint32_t unsigned long
	7092	_ACEOF
	7093
	7094	fi
	7095
	7096	echo "$as_me:$LINENO: checking for int64_t" >&5
	7097	echo $ECHO_N "checking for int64_t... $ECHO_C" >&6
	7098	if test "${ac_cv_type_int64_t+set}" = set; then
	7099	echo $ECHO_N "(cached) $ECHO_C" >&6
	7100	else
	7101	cat >conftest.$ac_ext <<_ACEOF
	7102	/* confdefs.h. */
	7103	_ACEOF
	7104	cat confdefs.h >>conftest.$ac_ext
	7105	cat >>conftest.$ac_ext <<_ACEOF
	7106	/* end confdefs.h. */
	7107	$ac_includes_default
	7108	int
	7109	main ()
	7110	{
	7111	if ((int64_t *) 0)
	7112	return 0;
	7113	if (sizeof (int64_t))
	7114	return 0;
	7115	;
	7116	return 0;
	7117	}
	7118	_ACEOF
	7119	rm -f conftest.$ac_objext
	7120	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7121	(eval $ac_compile) 2>conftest.er1
	7122	ac_status=$?
	7123	grep -v '^ *+' conftest.er1 >conftest.err
	7124	rm -f conftest.er1
	7125	cat conftest.err >&5
	7126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7127	(exit $ac_status); } &&
	7128	{ ac_try='test -z "$ac_c_werror_flag"
	7129	\|\| test ! -s conftest.err'
	7130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7131	(eval $ac_try) 2>&5
	7132	ac_status=$?
	7133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7134	(exit $ac_status); }; } &&
	7135	{ ac_try='test -s conftest.$ac_objext'
	7136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7137	(eval $ac_try) 2>&5
	7138	ac_status=$?
	7139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7140	(exit $ac_status); }; }; then
	7141	ac_cv_type_int64_t=yes
	7142	else
	7143	echo "$as_me: failed program was:" >&5
	7144	sed 's/^/\| /' conftest.$ac_ext >&5
	7145
	7146	ac_cv_type_int64_t=no
	7147	fi
	7148	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7149	fi
	7150	echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
	7151	echo "${ECHO_T}$ac_cv_type_int64_t" >&6
	7152	if test $ac_cv_type_int64_t = yes; then
	7153	:
	7154	else
	7155
	7156	cat >>confdefs.h <<_ACEOF
	7157	#define int64_t signed long long
	7158	_ACEOF
	7159
	7160	fi
	7161
	7162	echo "$as_me:$LINENO: checking for uint64_t" >&5
	7163	echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
	7164	if test "${ac_cv_type_uint64_t+set}" = set; then
	7165	echo $ECHO_N "(cached) $ECHO_C" >&6
	7166	else
	7167	cat >conftest.$ac_ext <<_ACEOF
	7168	/* confdefs.h. */
	7169	_ACEOF
	7170	cat confdefs.h >>conftest.$ac_ext
	7171	cat >>conftest.$ac_ext <<_ACEOF
	7172	/* end confdefs.h. */
	7173	$ac_includes_default
	7174	int
	7175	main ()
	7176	{
	7177	if ((uint64_t *) 0)
	7178	return 0;
	7179	if (sizeof (uint64_t))
	7180	return 0;
	7181	;
	7182	return 0;
	7183	}
	7184	_ACEOF
	7185	rm -f conftest.$ac_objext
	7186	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7187	(eval $ac_compile) 2>conftest.er1
	7188	ac_status=$?
	7189	grep -v '^ *+' conftest.er1 >conftest.err
	7190	rm -f conftest.er1
	7191	cat conftest.err >&5
	7192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7193	(exit $ac_status); } &&
	7194	{ ac_try='test -z "$ac_c_werror_flag"
	7195	\|\| test ! -s conftest.err'
	7196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7197	(eval $ac_try) 2>&5
	7198	ac_status=$?
	7199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7200	(exit $ac_status); }; } &&
	7201	{ ac_try='test -s conftest.$ac_objext'
	7202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7203	(eval $ac_try) 2>&5
	7204	ac_status=$?
	7205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7206	(exit $ac_status); }; }; then
	7207	ac_cv_type_uint64_t=yes
	7208	else
	7209	echo "$as_me: failed program was:" >&5
	7210	sed 's/^/\| /' conftest.$ac_ext >&5
	7211
	7212	ac_cv_type_uint64_t=no
	7213	fi
	7214	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7215	fi
	7216	echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
	7217	echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
	7218	if test $ac_cv_type_uint64_t = yes; then
	7219	:
	7220	else
	7221
	7222	cat >>confdefs.h <<_ACEOF
	7223	#define uint64_t unsigned long long
	7224	_ACEOF
	7225
	7226	fi
	7227
	7228
	7229	if test $ac_cv_type_int8_t = no; then
	7230	HAVE_INT8_T=0
	7231	else
	7232	HAVE_INT8_T=1
	7233	fi
	7234
	7235
	7236	if test $ac_cv_type_uint8_t = no; then
	7237	HAVE_UINT8_T=0
	7238	else
	7239	HAVE_UINT8_T=1
	7240	fi
	7241
	7242
	7243	if test $ac_cv_type_int16_t = no; then
	7244	HAVE_INT16_T=0
	7245	else
	7246	HAVE_INT16_T=1
	7247	fi
	7248
	7249
	7250	if test $ac_cv_type_uint16_t = no; then
	7251	HAVE_UINT16_T=0
	7252	else
	7253	HAVE_UINT16_T=1
	7254	fi
	7255
	7256
	7257	if test $ac_cv_type_int32_t = no; then
	7258	HAVE_INT32_T=0
	7259	else
	7260	HAVE_INT32_T=1
	7261	fi
	7262
	7263
	7264	if test $ac_cv_type_uint32_t = no; then
	7265	HAVE_UINT32_T=0
	7266	else
	7267	HAVE_UINT32_T=1
	7268	fi
	7269
	7270
	7271	if test $ac_cv_type_int64_t = no; then
	7272	HAVE_INT64_T=0
	7273	else
	7274	HAVE_INT64_T=1
	7275	fi
	7276
	7277
	7278	if test $ac_cv_type_uint64_t = no; then
	7279	HAVE_UINT64_T=0
	7280	else
	7281	HAVE_UINT64_T=1
	7282	fi
	7283
	7284
	7285	if test "${ac_cv_header_wchar_h+set}" = set; then
	7286	echo "$as_me:$LINENO: checking for wchar.h" >&5
	7287	echo $ECHO_N "checking for wchar.h... $ECHO_C" >&6
	7288	if test "${ac_cv_header_wchar_h+set}" = set; then
	7289	echo $ECHO_N "(cached) $ECHO_C" >&6
	7290	fi
	7291	echo "$as_me:$LINENO: result: $ac_cv_header_wchar_h" >&5
	7292	echo "${ECHO_T}$ac_cv_header_wchar_h" >&6
	7293	else
	7294	# Is the header compilable?
	7295	echo "$as_me:$LINENO: checking wchar.h usability" >&5
	7296	echo $ECHO_N "checking wchar.h usability... $ECHO_C" >&6
	7297	cat >conftest.$ac_ext <<_ACEOF
	7298	/* confdefs.h. */
	7299	_ACEOF
	7300	cat confdefs.h >>conftest.$ac_ext
	7301	cat >>conftest.$ac_ext <<_ACEOF
	7302	/* end confdefs.h. */
	7303	$ac_includes_default
	7304	#include <wchar.h>
	7305	_ACEOF
	7306	rm -f conftest.$ac_objext
	7307	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7308	(eval $ac_compile) 2>conftest.er1
	7309	ac_status=$?
	7310	grep -v '^ *+' conftest.er1 >conftest.err
	7311	rm -f conftest.er1
	7312	cat conftest.err >&5
	7313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7314	(exit $ac_status); } &&
	7315	{ ac_try='test -z "$ac_c_werror_flag"
	7316	\|\| test ! -s conftest.err'
	7317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7318	(eval $ac_try) 2>&5
	7319	ac_status=$?
	7320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7321	(exit $ac_status); }; } &&
	7322	{ ac_try='test -s conftest.$ac_objext'
	7323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7324	(eval $ac_try) 2>&5
	7325	ac_status=$?
	7326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7327	(exit $ac_status); }; }; then
	7328	ac_header_compiler=yes
	7329	else
	7330	echo "$as_me: failed program was:" >&5
	7331	sed 's/^/\| /' conftest.$ac_ext >&5
	7332
	7333	ac_header_compiler=no
	7334	fi
	7335	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7336	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7337	echo "${ECHO_T}$ac_header_compiler" >&6
	7338
	7339	# Is the header present?
	7340	echo "$as_me:$LINENO: checking wchar.h presence" >&5
	7341	echo $ECHO_N "checking wchar.h presence... $ECHO_C" >&6
	7342	cat >conftest.$ac_ext <<_ACEOF
	7343	/* confdefs.h. */
	7344	_ACEOF
	7345	cat confdefs.h >>conftest.$ac_ext
	7346	cat >>conftest.$ac_ext <<_ACEOF
	7347	/* end confdefs.h. */
	7348	#include <wchar.h>
	7349	_ACEOF
	7350	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7351	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7352	ac_status=$?
	7353	grep -v '^ *+' conftest.er1 >conftest.err
	7354	rm -f conftest.er1
	7355	cat conftest.err >&5
	7356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7357	(exit $ac_status); } >/dev/null; then
	7358	if test -s conftest.err; then
	7359	ac_cpp_err=$ac_c_preproc_warn_flag
	7360	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7361	else
	7362	ac_cpp_err=
	7363	fi
	7364	else
	7365	ac_cpp_err=yes
	7366	fi
	7367	if test -z "$ac_cpp_err"; then
	7368	ac_header_preproc=yes
	7369	else
	7370	echo "$as_me: failed program was:" >&5
	7371	sed 's/^/\| /' conftest.$ac_ext >&5
	7372
	7373	ac_header_preproc=no
	7374	fi
	7375	rm -f conftest.err conftest.$ac_ext
	7376	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7377	echo "${ECHO_T}$ac_header_preproc" >&6
	7378
	7379	# So? What about this header?
	7380	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7381	yes:no: )
	7382	{ echo "$as_me:$LINENO: WARNING: wchar.h: accepted by the compiler, rejected by the preprocessor!" >&5
	7383	echo "$as_me: WARNING: wchar.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7384	{ echo "$as_me:$LINENO: WARNING: wchar.h: proceeding with the compiler's result" >&5
	7385	echo "$as_me: WARNING: wchar.h: proceeding with the compiler's result" >&2;}
	7386	ac_header_preproc=yes
	7387	;;
	7388	no:yes:* )
	7389	{ echo "$as_me:$LINENO: WARNING: wchar.h: present but cannot be compiled" >&5
	7390	echo "$as_me: WARNING: wchar.h: present but cannot be compiled" >&2;}
	7391	{ echo "$as_me:$LINENO: WARNING: wchar.h: check for missing prerequisite headers?" >&5
	7392	echo "$as_me: WARNING: wchar.h: check for missing prerequisite headers?" >&2;}
	7393	{ echo "$as_me:$LINENO: WARNING: wchar.h: see the Autoconf documentation" >&5
	7394	echo "$as_me: WARNING: wchar.h: see the Autoconf documentation" >&2;}
	7395	{ echo "$as_me:$LINENO: WARNING: wchar.h: section \"Present But Cannot Be Compiled\"" >&5
	7396	echo "$as_me: WARNING: wchar.h: section \"Present But Cannot Be Compiled\"" >&2;}
	7397	{ echo "$as_me:$LINENO: WARNING: wchar.h: proceeding with the preprocessor's result" >&5
	7398	echo "$as_me: WARNING: wchar.h: proceeding with the preprocessor's result" >&2;}
	7399	{ echo "$as_me:$LINENO: WARNING: wchar.h: in the future, the compiler will take precedence" >&5
	7400	echo "$as_me: WARNING: wchar.h: in the future, the compiler will take precedence" >&2;}
	7401	(
	7402	cat <<\_ASBOX
	7403	## ------------------------------------------ ##
	7404	## Report this to the AC_PACKAGE_NAME lists. ##
	7405	## ------------------------------------------ ##
	7406	_ASBOX
	7407	) \|
	7408	sed "s/^/$as_me: WARNING: /" >&2
	7409	;;
	7410	esac
	7411	echo "$as_me:$LINENO: checking for wchar.h" >&5
	7412	echo $ECHO_N "checking for wchar.h... $ECHO_C" >&6
	7413	if test "${ac_cv_header_wchar_h+set}" = set; then
	7414	echo $ECHO_N "(cached) $ECHO_C" >&6
	7415	else
	7416	ac_cv_header_wchar_h=$ac_header_preproc
	7417	fi
	7418	echo "$as_me:$LINENO: result: $ac_cv_header_wchar_h" >&5
	7419	echo "${ECHO_T}$ac_cv_header_wchar_h" >&6
	7420
	7421	fi
	7422
	7423
	7424	if test "$ac_cv_header_wchar_h" = no
	7425	then
	7426	U_HAVE_WCHAR_H=0
	7427	U_HAVE_WCSCPY=0
	7428	else
	7429	cat >>confdefs.h <<\_ACEOF
	7430	#define HAVE_WCHAR_H 1
	7431	_ACEOF
	7432
	7433	U_HAVE_WCHAR_H=1
	7434	echo "$as_me:$LINENO: checking for library containing wcscpy" >&5
	7435	echo $ECHO_N "checking for library containing wcscpy... $ECHO_C" >&6
	7436	if test "${ac_cv_search_wcscpy+set}" = set; then
	7437	echo $ECHO_N "(cached) $ECHO_C" >&6
	7438	else
	7439	ac_func_search_save_LIBS=$LIBS
	7440	ac_cv_search_wcscpy=no
	7441	cat >conftest.$ac_ext <<_ACEOF
	7442	/* confdefs.h. */
	7443	_ACEOF
	7444	cat confdefs.h >>conftest.$ac_ext
	7445	cat >>conftest.$ac_ext <<_ACEOF
	7446	/* end confdefs.h. */
	7447
	7448	/* Override any gcc2 internal prototype to avoid an error. */
	7449	#ifdef __cplusplus
	7450	extern "C"
	7451	#endif
	7452	/* We use char because int might match the return type of a gcc2
	7453	builtin and then its argument prototype would still apply. */
	7454	char wcscpy ();
	7455	int
	7456	main ()
	7457	{
	7458	wcscpy ();
	7459	;
	7460	return 0;
	7461	}
	7462	_ACEOF
	7463	rm -f conftest.$ac_objext conftest$ac_exeext
	7464	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7465	(eval $ac_link) 2>conftest.er1
	7466	ac_status=$?
	7467	grep -v '^ *+' conftest.er1 >conftest.err
	7468	rm -f conftest.er1
	7469	cat conftest.err >&5
	7470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7471	(exit $ac_status); } &&
	7472	{ ac_try='test -z "$ac_c_werror_flag"
	7473	\|\| test ! -s conftest.err'
	7474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7475	(eval $ac_try) 2>&5
	7476	ac_status=$?
	7477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7478	(exit $ac_status); }; } &&
	7479	{ ac_try='test -s conftest$ac_exeext'
	7480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7481	(eval $ac_try) 2>&5
	7482	ac_status=$?
	7483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7484	(exit $ac_status); }; }; then
	7485	ac_cv_search_wcscpy="none required"
	7486	else
	7487	echo "$as_me: failed program was:" >&5
	7488	sed 's/^/\| /' conftest.$ac_ext >&5
	7489
	7490	fi
	7491	rm -f conftest.err conftest.$ac_objext \
	7492	conftest$ac_exeext conftest.$ac_ext
	7493	if test "$ac_cv_search_wcscpy" = no; then
	7494	for ac_lib in wcs w; do
	7495	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	7496	cat >conftest.$ac_ext <<_ACEOF
	7497	/* confdefs.h. */
	7498	_ACEOF
	7499	cat confdefs.h >>conftest.$ac_ext
	7500	cat >>conftest.$ac_ext <<_ACEOF
	7501	/* end confdefs.h. */
	7502
	7503	/* Override any gcc2 internal prototype to avoid an error. */
	7504	#ifdef __cplusplus
	7505	extern "C"
	7506	#endif
	7507	/* We use char because int might match the return type of a gcc2
	7508	builtin and then its argument prototype would still apply. */
	7509	char wcscpy ();
	7510	int
	7511	main ()
	7512	{
	7513	wcscpy ();
	7514	;
	7515	return 0;
	7516	}
	7517	_ACEOF
	7518	rm -f conftest.$ac_objext conftest$ac_exeext
	7519	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7520	(eval $ac_link) 2>conftest.er1
	7521	ac_status=$?
	7522	grep -v '^ *+' conftest.er1 >conftest.err
	7523	rm -f conftest.er1
	7524	cat conftest.err >&5
	7525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7526	(exit $ac_status); } &&
	7527	{ ac_try='test -z "$ac_c_werror_flag"
	7528	\|\| test ! -s conftest.err'
	7529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7530	(eval $ac_try) 2>&5
	7531	ac_status=$?
	7532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7533	(exit $ac_status); }; } &&
	7534	{ ac_try='test -s conftest$ac_exeext'
	7535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7536	(eval $ac_try) 2>&5
	7537	ac_status=$?
	7538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7539	(exit $ac_status); }; }; then
	7540	ac_cv_search_wcscpy="-l$ac_lib"
	7541	break
	7542	else
	7543	echo "$as_me: failed program was:" >&5
	7544	sed 's/^/\| /' conftest.$ac_ext >&5
	7545
	7546	fi
	7547	rm -f conftest.err conftest.$ac_objext \
	7548	conftest$ac_exeext conftest.$ac_ext
	7549	done
	7550	fi
	7551	LIBS=$ac_func_search_save_LIBS
	7552	fi
	7553	echo "$as_me:$LINENO: result: $ac_cv_search_wcscpy" >&5
	7554	echo "${ECHO_T}$ac_cv_search_wcscpy" >&6
	7555	if test "$ac_cv_search_wcscpy" != no; then
	7556	test "$ac_cv_search_wcscpy" = "none required" \|\| LIBS="$ac_cv_search_wcscpy $LIBS"
	7557
	7558	fi
	7559
	7560	if test "$ac_cv_search_wcscpy" != no; then
	7561	U_HAVE_WCSCPY=1
	7562	else
	7563	U_HAVE_WCSCPY=0
	7564	fi
	7565	fi
	7566
	7567
	7568
	7569	echo "$as_me:$LINENO: checking for wchar_t" >&5
	7570	echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6
	7571	if test "${ac_cv_type_wchar_t+set}" = set; then
	7572	echo $ECHO_N "(cached) $ECHO_C" >&6
	7573	else
	7574	cat >conftest.$ac_ext <<_ACEOF
	7575	/* confdefs.h. */
	7576	_ACEOF
	7577	cat confdefs.h >>conftest.$ac_ext
	7578	cat >>conftest.$ac_ext <<_ACEOF
	7579	/* end confdefs.h. */
	7580
	7581	#if STDC_HEADERS
	7582	#include <stddef.h>
	7583	#endif
	7584	#include <stdlib.h>
	7585	#if HAVE_WCHAR_H
	7586	#include <string.h>
	7587	#include <wchar.h>
	7588	#endif
	7589
	7590	int
	7591	main ()
	7592	{
	7593	if ((wchar_t *) 0)
	7594	return 0;
	7595	if (sizeof (wchar_t))
	7596	return 0;
	7597	;
	7598	return 0;
	7599	}
	7600	_ACEOF
	7601	rm -f conftest.$ac_objext
	7602	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7603	(eval $ac_compile) 2>conftest.er1
	7604	ac_status=$?
	7605	grep -v '^ *+' conftest.er1 >conftest.err
	7606	rm -f conftest.er1
	7607	cat conftest.err >&5
	7608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7609	(exit $ac_status); } &&
	7610	{ ac_try='test -z "$ac_c_werror_flag"
	7611	\|\| test ! -s conftest.err'
	7612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7613	(eval $ac_try) 2>&5
	7614	ac_status=$?
	7615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7616	(exit $ac_status); }; } &&
	7617	{ ac_try='test -s conftest.$ac_objext'
	7618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7619	(eval $ac_try) 2>&5
	7620	ac_status=$?
	7621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7622	(exit $ac_status); }; }; then
	7623	ac_cv_type_wchar_t=yes
	7624	else
	7625	echo "$as_me: failed program was:" >&5
	7626	sed 's/^/\| /' conftest.$ac_ext >&5
	7627
	7628	ac_cv_type_wchar_t=no
	7629	fi
	7630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7631	fi
	7632	echo "$as_me:$LINENO: result: $ac_cv_type_wchar_t" >&5
	7633	echo "${ECHO_T}$ac_cv_type_wchar_t" >&6
	7634
	7635	echo "$as_me:$LINENO: checking size of wchar_t" >&5
	7636	echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6
	7637	if test "${ac_cv_sizeof_wchar_t+set}" = set; then
	7638	echo $ECHO_N "(cached) $ECHO_C" >&6
	7639	else
	7640	if test "$ac_cv_type_wchar_t" = yes; then
	7641	# The cast to unsigned long works around a bug in the HP C Compiler
	7642	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
	7643	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
	7644	# This bug is HP SR number 8606223364.
	7645	if test "$cross_compiling" = yes; then
	7646	# Depending upon the size, compute the lo and hi bounds.
	7647	cat >conftest.$ac_ext <<_ACEOF
	7648	/* confdefs.h. */
	7649	_ACEOF
	7650	cat confdefs.h >>conftest.$ac_ext
	7651	cat >>conftest.$ac_ext <<_ACEOF
	7652	/* end confdefs.h. */
	7653
	7654	#if STDC_HEADERS
	7655	#include <stddef.h>
	7656	#endif
	7657	#include <stdlib.h>
	7658	#if HAVE_WCHAR_H
	7659	#include <string.h>
	7660	#include <wchar.h>
	7661	#endif
	7662
	7663	int
	7664	main ()
	7665	{
	7666	static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) >= 0)];
	7667	test_array [0] = 0
	7668
	7669	;
	7670	return 0;
	7671	}
	7672	_ACEOF
	7673	rm -f conftest.$ac_objext
	7674	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7675	(eval $ac_compile) 2>conftest.er1
	7676	ac_status=$?
	7677	grep -v '^ *+' conftest.er1 >conftest.err
	7678	rm -f conftest.er1
	7679	cat conftest.err >&5
	7680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7681	(exit $ac_status); } &&
	7682	{ ac_try='test -z "$ac_c_werror_flag"
	7683	\|\| test ! -s conftest.err'
	7684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7685	(eval $ac_try) 2>&5
	7686	ac_status=$?
	7687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7688	(exit $ac_status); }; } &&
	7689	{ ac_try='test -s conftest.$ac_objext'
	7690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7691	(eval $ac_try) 2>&5
	7692	ac_status=$?
	7693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7694	(exit $ac_status); }; }; then
	7695	ac_lo=0 ac_mid=0
	7696	while :; do
	7697	cat >conftest.$ac_ext <<_ACEOF
	7698	/* confdefs.h. */
	7699	_ACEOF
	7700	cat confdefs.h >>conftest.$ac_ext
	7701	cat >>conftest.$ac_ext <<_ACEOF
	7702	/* end confdefs.h. */
	7703
	7704	#if STDC_HEADERS
	7705	#include <stddef.h>
	7706	#endif
	7707	#include <stdlib.h>
	7708	#if HAVE_WCHAR_H
	7709	#include <string.h>
	7710	#include <wchar.h>
	7711	#endif
	7712
	7713	int
	7714	main ()
	7715	{
	7716	static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) <= $ac_mid)];
	7717	test_array [0] = 0
	7718
	7719	;
	7720	return 0;
	7721	}
	7722	_ACEOF
	7723	rm -f conftest.$ac_objext
	7724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7725	(eval $ac_compile) 2>conftest.er1
	7726	ac_status=$?
	7727	grep -v '^ *+' conftest.er1 >conftest.err
	7728	rm -f conftest.er1
	7729	cat conftest.err >&5
	7730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7731	(exit $ac_status); } &&
	7732	{ ac_try='test -z "$ac_c_werror_flag"
	7733	\|\| test ! -s conftest.err'
	7734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7735	(eval $ac_try) 2>&5
	7736	ac_status=$?
	7737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7738	(exit $ac_status); }; } &&
	7739	{ ac_try='test -s conftest.$ac_objext'
	7740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7741	(eval $ac_try) 2>&5
	7742	ac_status=$?
	7743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7744	(exit $ac_status); }; }; then
	7745	ac_hi=$ac_mid; break
	7746	else
	7747	echo "$as_me: failed program was:" >&5
	7748	sed 's/^/\| /' conftest.$ac_ext >&5
	7749
	7750	ac_lo=`expr $ac_mid + 1`
	7751	if test $ac_lo -le $ac_mid; then
	7752	ac_lo= ac_hi=
	7753	break
	7754	fi
	7755	ac_mid=`expr 2 '*' $ac_mid + 1`
	7756	fi
	7757	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7758	done
	7759	else
	7760	echo "$as_me: failed program was:" >&5
	7761	sed 's/^/\| /' conftest.$ac_ext >&5
	7762
	7763	cat >conftest.$ac_ext <<_ACEOF
	7764	/* confdefs.h. */
	7765	_ACEOF
	7766	cat confdefs.h >>conftest.$ac_ext
	7767	cat >>conftest.$ac_ext <<_ACEOF
	7768	/* end confdefs.h. */
	7769
	7770	#if STDC_HEADERS
	7771	#include <stddef.h>
	7772	#endif
	7773	#include <stdlib.h>
	7774	#if HAVE_WCHAR_H
	7775	#include <string.h>
	7776	#include <wchar.h>
	7777	#endif
	7778
	7779	int
	7780	main ()
	7781	{
	7782	static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) < 0)];
	7783	test_array [0] = 0
	7784
	7785	;
	7786	return 0;
	7787	}
	7788	_ACEOF
	7789	rm -f conftest.$ac_objext
	7790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7791	(eval $ac_compile) 2>conftest.er1
	7792	ac_status=$?
	7793	grep -v '^ *+' conftest.er1 >conftest.err
	7794	rm -f conftest.er1
	7795	cat conftest.err >&5
	7796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7797	(exit $ac_status); } &&
	7798	{ ac_try='test -z "$ac_c_werror_flag"
	7799	\|\| test ! -s conftest.err'
	7800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7801	(eval $ac_try) 2>&5
	7802	ac_status=$?
	7803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7804	(exit $ac_status); }; } &&
	7805	{ ac_try='test -s conftest.$ac_objext'
	7806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7807	(eval $ac_try) 2>&5
	7808	ac_status=$?
	7809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7810	(exit $ac_status); }; }; then
	7811	ac_hi=-1 ac_mid=-1
	7812	while :; do
	7813	cat >conftest.$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	#if STDC_HEADERS
	7821	#include <stddef.h>
	7822	#endif
	7823	#include <stdlib.h>
	7824	#if HAVE_WCHAR_H
	7825	#include <string.h>
	7826	#include <wchar.h>
	7827	#endif
	7828
	7829	int
	7830	main ()
	7831	{
	7832	static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) >= $ac_mid)];
	7833	test_array [0] = 0
	7834
	7835	;
	7836	return 0;
	7837	}
	7838	_ACEOF
	7839	rm -f conftest.$ac_objext
	7840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7841	(eval $ac_compile) 2>conftest.er1
	7842	ac_status=$?
	7843	grep -v '^ *+' conftest.er1 >conftest.err
	7844	rm -f conftest.er1
	7845	cat conftest.err >&5
	7846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7847	(exit $ac_status); } &&
	7848	{ ac_try='test -z "$ac_c_werror_flag"
	7849	\|\| test ! -s conftest.err'
	7850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7851	(eval $ac_try) 2>&5
	7852	ac_status=$?
	7853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7854	(exit $ac_status); }; } &&
	7855	{ ac_try='test -s conftest.$ac_objext'
	7856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7857	(eval $ac_try) 2>&5
	7858	ac_status=$?
	7859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7860	(exit $ac_status); }; }; then
	7861	ac_lo=$ac_mid; break
	7862	else
	7863	echo "$as_me: failed program was:" >&5
	7864	sed 's/^/\| /' conftest.$ac_ext >&5
	7865
	7866	ac_hi=`expr '(' $ac_mid ')' - 1`
	7867	if test $ac_mid -le $ac_hi; then
	7868	ac_lo= ac_hi=
	7869	break
	7870	fi
	7871	ac_mid=`expr 2 '*' $ac_mid`
	7872	fi
	7873	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7874	done
	7875	else
	7876	echo "$as_me: failed program was:" >&5
	7877	sed 's/^/\| /' conftest.$ac_ext >&5
	7878
	7879	ac_lo= ac_hi=
	7880	fi
	7881	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7882	fi
	7883	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7884	# Binary search between lo and hi bounds.
	7885	while test "x$ac_lo" != "x$ac_hi"; do
	7886	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
	7887	cat >conftest.$ac_ext <<_ACEOF
	7888	/* confdefs.h. */
	7889	_ACEOF
	7890	cat confdefs.h >>conftest.$ac_ext
	7891	cat >>conftest.$ac_ext <<_ACEOF
	7892	/* end confdefs.h. */
	7893
	7894	#if STDC_HEADERS
	7895	#include <stddef.h>
	7896	#endif
	7897	#include <stdlib.h>
	7898	#if HAVE_WCHAR_H
	7899	#include <string.h>
	7900	#include <wchar.h>
	7901	#endif
	7902
	7903	int
	7904	main ()
	7905	{
	7906	static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) <= $ac_mid)];
	7907	test_array [0] = 0
	7908
	7909	;
	7910	return 0;
	7911	}
	7912	_ACEOF
	7913	rm -f conftest.$ac_objext
	7914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7915	(eval $ac_compile) 2>conftest.er1
	7916	ac_status=$?
	7917	grep -v '^ *+' conftest.er1 >conftest.err
	7918	rm -f conftest.er1
	7919	cat conftest.err >&5
	7920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7921	(exit $ac_status); } &&
	7922	{ ac_try='test -z "$ac_c_werror_flag"
	7923	\|\| test ! -s conftest.err'
	7924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7925	(eval $ac_try) 2>&5
	7926	ac_status=$?
	7927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7928	(exit $ac_status); }; } &&
	7929	{ ac_try='test -s conftest.$ac_objext'
	7930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7931	(eval $ac_try) 2>&5
	7932	ac_status=$?
	7933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7934	(exit $ac_status); }; }; then
	7935	ac_hi=$ac_mid
	7936	else
	7937	echo "$as_me: failed program was:" >&5
	7938	sed 's/^/\| /' conftest.$ac_ext >&5
	7939
	7940	ac_lo=`expr '(' $ac_mid ')' + 1`
	7941	fi
	7942	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7943	done
	7944	case $ac_lo in
	7945	?*) ac_cv_sizeof_wchar_t=$ac_lo;;
	7946	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (wchar_t), 77
	7947	See \`config.log' for more details." >&5
	7948	echo "$as_me: error: cannot compute sizeof (wchar_t), 77
	7949	See \`config.log' for more details." >&2;}
	7950	{ (exit 1); exit 1; }; } ;;
	7951	esac
	7952	else
	7953	if test "$cross_compiling" = yes; then
	7954	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
	7955	See \`config.log' for more details." >&5
	7956	echo "$as_me: error: cannot run test program while cross compiling
	7957	See \`config.log' for more details." >&2;}
	7958	{ (exit 1); exit 1; }; }
	7959	else
	7960	cat >conftest.$ac_ext <<_ACEOF
	7961	/* confdefs.h. */
	7962	_ACEOF
	7963	cat confdefs.h >>conftest.$ac_ext
	7964	cat >>conftest.$ac_ext <<_ACEOF
	7965	/* end confdefs.h. */
	7966
	7967	#if STDC_HEADERS
	7968	#include <stddef.h>
	7969	#endif
	7970	#include <stdlib.h>
	7971	#if HAVE_WCHAR_H
	7972	#include <string.h>
	7973	#include <wchar.h>
	7974	#endif
	7975
	7976	long longval () { return (long) (sizeof (wchar_t)); }
	7977	unsigned long ulongval () { return (long) (sizeof (wchar_t)); }
	7978	#include <stdio.h>
	7979	#include <stdlib.h>
	7980	int
	7981	main ()
	7982	{
	7983
	7984	FILE *f = fopen ("conftest.val", "w");
	7985	if (! f)
	7986	exit (1);
	7987	if (((long) (sizeof (wchar_t))) < 0)
	7988	{
	7989	long i = longval ();
	7990	if (i != ((long) (sizeof (wchar_t))))
	7991	exit (1);
	7992	fprintf (f, "%ld\n", i);
	7993	}
	7994	else
	7995	{
	7996	unsigned long i = ulongval ();
	7997	if (i != ((long) (sizeof (wchar_t))))
	7998	exit (1);
	7999	fprintf (f, "%lu\n", i);
	8000	}
	8001	exit (ferror (f) \|\| fclose (f) != 0);
	8002
	8003	;
	8004	return 0;
	8005	}
	8006	_ACEOF
	8007	rm -f conftest$ac_exeext
	8008	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8009	(eval $ac_link) 2>&5
	8010	ac_status=$?
	8011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8012	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	8013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8014	(eval $ac_try) 2>&5
	8015	ac_status=$?
	8016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8017	(exit $ac_status); }; }; then
	8018	ac_cv_sizeof_wchar_t=`cat conftest.val`
	8019	else
	8020	echo "$as_me: program exited with status $ac_status" >&5
	8021	echo "$as_me: failed program was:" >&5
	8022	sed 's/^/\| /' conftest.$ac_ext >&5
	8023
	8024	( exit $ac_status )
	8025	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (wchar_t), 77
	8026	See \`config.log' for more details." >&5
	8027	echo "$as_me: error: cannot compute sizeof (wchar_t), 77
	8028	See \`config.log' for more details." >&2;}
	8029	{ (exit 1); exit 1; }; }
	8030	fi
	8031	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	8032	fi
	8033	fi
	8034	rm -f conftest.val
	8035	else
	8036	ac_cv_sizeof_wchar_t=0
	8037	fi
	8038	fi
	8039	echo "$as_me:$LINENO: result: $ac_cv_sizeof_wchar_t" >&5
	8040	echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6
	8041	cat >>confdefs.h <<_ACEOF
	8042	#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
	8043	_ACEOF
	8044
	8045
	8046	U_SIZEOF_WCHAR_T=$ac_cv_sizeof_wchar_t
	8047	# We do this check to verify that everything is okay.
	8048	if test $U_SIZEOF_WCHAR_T = 0; then
	8049	if test $U_HAVE_WCHAR_H=1; then
	8050	{ { echo "$as_me:$LINENO: error: There is wchar.h but the size of wchar_t is 0" >&5
	8051	echo "$as_me: error: There is wchar.h but the size of wchar_t is 0" >&2;}
	8052	{ (exit 1); exit 1; }; }
	8053	fi
	8054	fi
	8055
	8056
	8057	echo "$as_me:$LINENO: checking for UTF-16 string literal support" >&5
	8058	echo $ECHO_N "checking for UTF-16 string literal support... $ECHO_C" >&6
	8059	U_CHECK_UTF16_STRING=1
	8060	CHECK_UTF16_STRING_RESULT="unknown"
	8061	case "${host}" in
	8062	--aix\|powerpc64--linux*)
	8063	if test "$ac_cv_c_compiler_gnu" = no; then
	8064	OLD_CFLAGS="${CFLAGS}"
	8065	OLD_CXXFLAGS="${CXXFLAGS}"
	8066	CFLAGS="${CFLAGS} -qutf"
	8067	CXXFLAGS="${CXXFLAGS} -qutf"
	8068	cat >conftest.$ac_ext <<_ACEOF
	8069	/* confdefs.h. */
	8070	_ACEOF
	8071	cat confdefs.h >>conftest.$ac_ext
	8072	cat >>conftest.$ac_ext <<_ACEOF
	8073	/* end confdefs.h. */
	8074	const unsigned short hello[] = u"hello";
	8075	int
	8076	main ()
	8077	{
	8078
	8079	;
	8080	return 0;
	8081	}
	8082	_ACEOF
	8083	rm -f conftest.$ac_objext
	8084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8085	(eval $ac_compile) 2>conftest.er1
	8086	ac_status=$?
	8087	grep -v '^ *+' conftest.er1 >conftest.err
	8088	rm -f conftest.er1
	8089	cat conftest.err >&5
	8090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8091	(exit $ac_status); } &&
	8092	{ ac_try='test -z "$ac_c_werror_flag"
	8093	\|\| test ! -s conftest.err'
	8094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8095	(eval $ac_try) 2>&5
	8096	ac_status=$?
	8097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8098	(exit $ac_status); }; } &&
	8099	{ ac_try='test -s conftest.$ac_objext'
	8100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8101	(eval $ac_try) 2>&5
	8102	ac_status=$?
	8103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8104	(exit $ac_status); }; }; then
	8105	U_CHECK_UTF16_STRING=1
	8106	else
	8107	echo "$as_me: failed program was:" >&5
	8108	sed 's/^/\| /' conftest.$ac_ext >&5
	8109
	8110	U_CHECK_UTF16_STRING=0
	8111	fi
	8112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8113	if test "$U_CHECK_UTF16_STRING" = 0; then
	8114	CFLAGS="${OLD_CFLAGS}"
	8115	CXXFLAGS="${OLD_CXXFLAGS}"
	8116	else
	8117	CHECK_UTF16_STRING_RESULT="-qutf"
	8118	fi
	8119	fi
	8120	;;
	8121	--solaris*)
	8122	if test "$ac_cv_c_compiler_gnu" = no; then
	8123	OLD_CFLAGS="${CFLAGS}"
	8124	OLD_CXXFLAGS="${CXXFLAGS}"
	8125	CFLAGS="${CFLAGS} -xustr=ascii_utf16_ushort"
	8126	CXXFLAGS="${CXXFLAGS} -xustr=ascii_utf16_ushort"
	8127	cat >conftest.$ac_ext <<_ACEOF
	8128	/* confdefs.h. */
	8129	_ACEOF
	8130	cat confdefs.h >>conftest.$ac_ext
	8131	cat >>conftest.$ac_ext <<_ACEOF
	8132	/* end confdefs.h. */
	8133	const unsigned short hello[] = U"hello";
	8134	int
	8135	main ()
	8136	{
	8137
	8138	;
	8139	return 0;
	8140	}
	8141	_ACEOF
	8142	rm -f conftest.$ac_objext
	8143	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8144	(eval $ac_compile) 2>conftest.er1
	8145	ac_status=$?
	8146	grep -v '^ *+' conftest.er1 >conftest.err
	8147	rm -f conftest.er1
	8148	cat conftest.err >&5
	8149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8150	(exit $ac_status); } &&
	8151	{ ac_try='test -z "$ac_c_werror_flag"
	8152	\|\| test ! -s conftest.err'
	8153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8154	(eval $ac_try) 2>&5
	8155	ac_status=$?
	8156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8157	(exit $ac_status); }; } &&
	8158	{ ac_try='test -s conftest.$ac_objext'
	8159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8160	(eval $ac_try) 2>&5
	8161	ac_status=$?
	8162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8163	(exit $ac_status); }; }; then
	8164	U_CHECK_UTF16_STRING=1
	8165	else
	8166	echo "$as_me: failed program was:" >&5
	8167	sed 's/^/\| /' conftest.$ac_ext >&5
	8168
	8169	U_CHECK_UTF16_STRING=0
	8170	fi
	8171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8172	if test "$U_CHECK_UTF16_STRING" = 0; then
	8173	CFLAGS="${OLD_CFLAGS}"
	8174	CXXFLAGS="${OLD_CXXFLAGS}"
	8175	else
	8176	CHECK_UTF16_STRING_RESULT="-xustr=ascii_utf16_ushort"
	8177
	8178	# Since we can't detect the availability of this UTF-16 syntax at compile time,
	8179	# we depend on configure telling us that we can use it.
	8180	# Since we can't ensure ICU users use -xustr=ascii_utf16_ushort,
	8181	# we only use this macro within ICU.
	8182	# If an ICU user uses icu-config, this feature will be enabled.
	8183	CPPFLAGS="${CPPFLAGS} -DU_CHECK_UTF16_STRING=1"
	8184	U_CHECK_UTF16_STRING=0
	8185	fi
	8186	fi
	8187	;;
	8188	--hpux*)
	8189	if test "$ac_cv_c_compiler_gnu" = no; then
	8190	CHECK_UTF16_STRING_RESULT="available"
	8191	fi
	8192	;;
	8193	--cygwin)
	8194	CHECK_UTF16_STRING_RESULT="available"
	8195	;;
	8196	*)
	8197	;;
	8198	esac
	8199	echo "$as_me:$LINENO: result: $CHECK_UTF16_STRING_RESULT" >&5
	8200	echo "${ECHO_T}$CHECK_UTF16_STRING_RESULT" >&6
	8201
	8202
	8203	# Check whether --enable-extras or --disable-extras was given.
	8204	if test "${enable_extras+set}" = set; then
	8205	enableval="$enable_extras"
	8206	case "${enableval}" in
	8207	yes) extras=true ;;
	8208	no) extras=false ;;
	8209	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-extras" >&5
	8210	echo "$as_me: error: bad value ${enableval} for --enable-extras" >&2;}
	8211	{ (exit 1); exit 1; }; } ;;
	8212	esac
	8213	else
	8214	extras=true
	8215	fi;
	8216
	8217	if test "$extras" = true; then
	8218	EXTRAS_TRUE=
	8219	else
	8220	EXTRAS_TRUE='#'
	8221	fi
	8222	# Check whether --enable-icuio or --disable-icuio was given.
	8223	if test "${enable_icuio+set}" = set; then
	8224	enableval="$enable_icuio"
	8225	case "${enableval}" in
	8226	yes) icuio=true ;;
	8227	no) icuio=false ;;
	8228	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-icuio" >&5
	8229	echo "$as_me: error: bad value ${enableval} for --enable-icuio" >&2;}
	8230	{ (exit 1); exit 1; }; } ;;
	8231	esac
	8232	else
	8233	icuio=true
	8234	fi;
	8235
	8236	if test "$icuio" = true; then
	8237	ICUIO_TRUE=
	8238	else
	8239	ICUIO_TRUE='#'
	8240	fi
	8241
	8242	# Check whether --enable-layout or --disable-layout was given.
	8243	if test "${enable_layout+set}" = set; then
	8244	enableval="$enable_layout"
	8245	case "${enableval}" in
	8246	yes) layout=true ;;
	8247	no) layout=false ;;
	8248	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-layout" >&5
	8249	echo "$as_me: error: bad value ${enableval} for --enable-layout" >&2;}
	8250	{ (exit 1); exit 1; }; } ;;
	8251	esac
	8252	else
	8253	layout=true
	8254	fi;
	8255
	8256	if test "$layout" = true; then
	8257	LAYOUT_TRUE=
	8258	else
	8259	LAYOUT_TRUE='#'
	8260	fi
	8261
	8262
	8263	# Check whether --with-data-packaging or --without-data-packaging was given.
	8264	if test "${with_data_packaging+set}" = set; then
	8265	withval="$with_data_packaging"
	8266	case "${withval}" in
	8267	files\|archive\|library) datapackaging=$withval ;;
	8268	auto) datapackaging=$withval ;;
	8269	common) datapackaging=archive ;;
	8270	dll) datapackaging=library ;;
	8271	static) datapackaging=static ;;
	8272	*) { { echo "$as_me:$LINENO: error: bad value ${withval} for --with-data-packaging" >&5
	8273	echo "$as_me: error: bad value ${withval} for --with-data-packaging" >&2;}
	8274	{ (exit 1); exit 1; }; } ;;
	8275	esac
	8276	else
	8277	datapackaging=
	8278	fi;
	8279
	8280	thedatadir=`eval echo $datadir`
	8281	pkgicudatadir=$datadir
	8282	thepkgicudatadir=$thedatadir
	8283
	8284
	8285
	8286
	8287	if test x"$datapackaging" = x -o x"$datapackaging" = xauto; then
	8288	datapackaging=library
	8289	fi
	8290
	8291	case "$datapackaging" in
	8292	files)
	8293	DATA_PACKAGING_MODE=files
	8294	;;
	8295	archive)
	8296	DATA_PACKAGING_MODE=common
	8297	;;
	8298	library)
	8299	DATA_PACKAGING_MODE=dll
	8300	;;
	8301	esac
	8302
	8303
	8304	echo "$as_me:$LINENO: checking for a library suffix to use" >&5
	8305	echo $ECHO_N "checking for a library suffix to use... $ECHO_C" >&6
	8306
	8307	# Check whether --with-library-suffix or --without-library-suffix was given.
	8308	if test "${with_library_suffix+set}" = set; then
	8309	withval="$with_library_suffix"
	8310	ICULIBSUFFIX="${withval}"
	8311	else
	8312	ICULIBSUFFIX=
	8313	fi;
	8314	msg=$ICULIBSUFFIX
	8315	if test "$msg" = ""; then
	8316	msg=none
	8317	fi
	8318	echo "$as_me:$LINENO: result: $msg" >&5
	8319	echo "${ECHO_T}$msg" >&6
	8320
	8321	if test "$ICULIBSUFFIX" != ""
	8322	then
	8323	U_HAVE_LIB_SUFFIX=1
	8324	ICULIBSUFFIXCNAME=`echo _$ICULIBSUFFIX \| sed 's/[^A-Za-z0-9_]/_/g'`
	8325	else
	8326	U_HAVE_LIB_SUFFIX=0
	8327	fi
	8328
	8329
	8330
	8331	# Check whether --enable-tests or --disable-tests was given.
	8332	if test "${enable_tests+set}" = set; then
	8333	enableval="$enable_tests"
	8334	case "${enableval}" in
	8335	yes) tests=true ;;
	8336	no) tests=false ;;
	8337	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-tests" >&5
	8338	echo "$as_me: error: bad value ${enableval} for --enable-tests" >&2;}
	8339	{ (exit 1); exit 1; }; } ;;
	8340	esac
	8341	else
	8342	tests=true
	8343	fi;
	8344
	8345	if test "$tests" = true; then
	8346	TESTS_TRUE=
	8347	else
	8348	TESTS_TRUE='#'
	8349	fi
	8350
	8351	# Check whether --enable-samples or --disable-samples was given.
	8352	if test "${enable_samples+set}" = set; then
	8353	enableval="$enable_samples"
	8354	case "${enableval}" in
	8355	yes) samples=true ;;
	8356	no) samples=false ;;
	8357	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-samples" >&5
	8358	echo "$as_me: error: bad value ${enableval} for --enable-samples" >&2;}
	8359	{ (exit 1); exit 1; }; } ;;
	8360	esac
	8361	else
	8362	samples=true
	8363	fi;
	8364
	8365	if test "$samples" = true; then
	8366	SAMPLES_TRUE=
	8367	else
	8368	SAMPLES_TRUE='#'
	8369	fi
	8370
	8371	ICUDATA_CHAR=$U_ENDIAN_CHAR
	8372
	8373	case "${host}" in
	8374	--solaris*) platform=U_SOLARIS ;;
	8375	--linux*) platform=U_LINUX ;;
	8376	*-pc-gnu) platform=U_HURD ;;
	8377	--bsd\|--dragonfly*) platform=U_BSD ;;
	8378	--aix*) platform=U_AIX ;;
	8379	--hpux*) platform=U_HPUX ;;
	8380	-apple-darwin\|-apple-rhapsody) platform=U_DARWIN ;;
	8381	--cygwin\|--mingw) platform=U_CYGWIN ;;
	8382	-ibm-openedition\|--os390) platform=OS390
	8383	if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
	8384	ICUDATA_CHAR="e"
	8385	fi ;;
	8386	--os400*) platform=OS400
	8387	if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
	8388	ICUDATA_CHAR="e"
	8389	fi ;;
	8390	--nto*) platform=U_QNX ;;
	8391	-dec-osf) platform=U_OSF ;;
	8392	--beos) platform=U_BEOS ;;
	8393	--irix*) platform=U_IRIX ;;
	8394	-ncr-) platform=U_MPRAS ;;
	8395	*) platform=U_UNKNOWN_PLATFORM ;;
	8396	esac
	8397
	8398
	8399	platform_make_fragment_name="$icu_cv_host_frag"
	8400	platform_make_fragment='$(top_srcdir)/config/'"$platform_make_fragment_name"
	8401
	8402
	8403
	8404	if test "${FORCE_LIBS}" != ""; then
	8405	echo " *** Overriding automatically chosen LIBS=$LIBS, using instead FORCE_LIBS=${FORCE_LIBS}" 1>&6
	8406	LIBS=${FORCE_LIBS}
	8407	fi
	8408
	8409
	8410
	8411	if test $ICU_USE_THREADS -ne 0
	8412	then
	8413	CPPFLAGS="$CPPFLAGS \$(THREADSCPPFLAGS)"
	8414	CFLAGS="$CFLAGS \$(THREADSCFLAGS)"
	8415	CXXFLAGS="$CXXFLAGS \$(THREADSCXXFLAGS)"
	8416	fi
	8417
	8418	ac_config_files="$ac_config_files icudefs.mk Makefile data/icupkg.inc config/Makefile.inc data/Makefile stubdata/Makefile common/Makefile i18n/Makefile layout/Makefile layoutex/Makefile io/Makefile extra/Makefile extra/uconv/Makefile extra/scrptrun/Makefile tools/Makefile tools/ctestfw/Makefile tools/toolutil/Makefile tools/makeconv/Makefile tools/genrb/Makefile tools/genuca/Makefile tools/genccode/Makefile tools/gencmn/Makefile tools/gencnval/Makefile tools/genctd/Makefile tools/gennames/Makefile tools/gentest/Makefile tools/gennorm/Makefile tools/genprops/Makefile tools/gencase/Makefile tools/genbidi/Makefile tools/genpname/Makefile tools/genbrk/Makefile tools/gensprep/Makefile tools/icupkg/Makefile tools/icuswap/Makefile tools/pkgdata/Makefile tools/tzcode/Makefile test/Makefile test/compat/Makefile test/testdata/Makefile test/testdata/pkgdata.inc test/hdrtst/Makefile test/intltest/Makefile test/cintltst/Makefile test/iotest/Makefile test/letest/Makefile test/perf/Makefile test/perf/collationperf/Makefile test/perf/ubrkperf/Makefile test/perf/charperf/Makefile test/perf/convperf/Makefile test/perf/normperf/Makefile test/perf/strsrchperf/Makefile test/perf/unisetperf/Makefile test/perf/usetperf/Makefile test/perf/ustrperf/Makefile test/perf/utfperf/Makefile samples/Makefile samples/date/Makefile samples/cal/Makefile samples/layout/Makefile common/unicode/platform.h"
	8419	cat >confcache <<\_ACEOF
	8420	# This file is a shell script that caches the results of configure
	8421	# tests run on this system so they can be shared between configure
	8422	# scripts and configure runs, see configure's option --config-cache.
	8423	# It is not useful on other systems. If it contains results you don't
	8424	# want to keep, you may remove or edit it.
	8425	#
	8426	# config.status only pays attention to the cache file if you give it
	8427	# the --recheck option to rerun configure.
	8428	#
	8429	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	8430	# loading this file, other unset `ac_cv_foo' will be assigned the
	8431	# following values.
	8432
	8433	_ACEOF
	8434
	8435	# The following way of writing the cache mishandles newlines in values,
	8436	# but we know of no workaround that is simple, portable, and efficient.
	8437	# So, don't put newlines in cache variables' values.
	8438	# Ultrix sh set writes to stderr and can't be redirected directly,
	8439	# and sets the high bit in the cache file unless we assign to the vars.
	8440	{
	8441	(set) 2>&1 \|
	8442	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	8443	ac_space=\ )
	8444	# `set' does not quote correctly, so add quotes (double-quote
	8445	# substitution turns \\\\ into \\, and sed turns \\ into \).
	8446	sed -n \
	8447	"s/'/'\\\\''/g;
	8448	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	8449	;;
	8450	*)
	8451	# `set' quotes correctly as required by POSIX, so do not add quotes.
	8452	sed -n \
	8453	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	8454	;;
	8455	esac;
	8456	} \|
	8457	sed '
	8458	t clear
	8459	: clear
	8460	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	8461	t end
	8462	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	8463	: end' >>confcache
	8464	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	8465	if test -w $cache_file; then
	8466	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	8467	cat confcache >$cache_file
	8468	else
	8469	echo "not updating unwritable cache $cache_file"
	8470	fi
	8471	fi
	8472	rm -f confcache
	8473
	8474	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	8475	# Let make expand exec_prefix.
	8476	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	8477
	8478	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	8479	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	8480	# trailing colons and then remove the whole line if VPATH becomes empty
	8481	# (actually we leave an empty line to preserve line numbers).
	8482	if test "x$srcdir" = x.; then
	8483	ac_vpsub='/^[ ]VPATH[ ]=/{
	8484	s/:\$(srcdir):/:/;
	8485	s/:\${srcdir}:/:/;
	8486	s/:@srcdir@:/:/;
	8487	s/^$[^=]=[ ]$:*/\1/;
	8488	s/:*$//;
	8489	s/^[^=]=[ ]$//;
	8490	}'
	8491	fi
	8492
	8493	DEFS=-DHAVE_CONFIG_H
	8494
	8495	ac_libobjs=
	8496	ac_ltlibobjs=
	8497	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	8498	# 1. Remove the extension, and $U if already installed.
	8499	ac_i=`echo "$ac_i" \|
	8500	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	8501	# 2. Add them.
	8502	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	8503	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	8504	done
	8505	LIBOBJS=$ac_libobjs
	8506
	8507	LTLIBOBJS=$ac_ltlibobjs
	8508
	8509
	8510
	8511	: ${CONFIG_STATUS=./config.status}
	8512	ac_clean_files_save=$ac_clean_files
	8513	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	8514	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	8515	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	8516	cat >$CONFIG_STATUS <<_ACEOF
	8517	#! $SHELL
	8518	# Generated by $as_me.
	8519	# Run this file to recreate the current configuration.
	8520	# Compiler output produced by configure, useful for debugging
	8521	# configure, is in config.log if it exists.
	8522
	8523	debug=false
	8524	ac_cs_recheck=false
	8525	ac_cs_silent=false
	8526	SHELL=\${CONFIG_SHELL-$SHELL}
	8527	_ACEOF
	8528
	8529	cat >>$CONFIG_STATUS <<\_ACEOF
	8530	## --------------------- ##
	8531	## M4sh Initialization. ##
	8532	## --------------------- ##
	8533
	8534	# Be Bourne compatible
	8535	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	8536	emulate sh
	8537	NULLCMD=:
	8538	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	8539	# is contrary to our usage. Disable this feature.
	8540	alias -g '${1+"$@"}'='"$@"'
	8541	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	8542	set -o posix
	8543	fi
	8544	DUALCASE=1; export DUALCASE # for MKS sh
	8545
	8546	# Support unset when possible.
	8547	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	8548	as_unset=unset
	8549	else
	8550	as_unset=false
	8551	fi
	8552
	8553
	8554	# Work around bugs in pre-3.0 UWIN ksh.
	8555	$as_unset ENV MAIL MAILPATH
	8556	PS1='$ '
	8557	PS2='> '
	8558	PS4='+ '
	8559
	8560	# NLS nuisances.
	8561	for as_var in \
	8562	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	8563	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	8564	LC_TELEPHONE LC_TIME
	8565	do
	8566	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	8567	eval $as_var=C; export $as_var
	8568	else
	8569	$as_unset $as_var
	8570	fi
	8571	done
	8572
	8573	# Required to use basename.
	8574	if expr a : '$a$' >/dev/null 2>&1; then
	8575	as_expr=expr
	8576	else
	8577	as_expr=false
	8578	fi
	8579
	8580	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	8581	as_basename=basename
	8582	else
	8583	as_basename=false
	8584	fi
	8585
	8586
	8587	# Name of the executable.
	8588	as_me=`$as_basename "$0" \|\|
	8589	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	8590	X"$0" : 'X$//$$' \\| \
	8591	X"$0" : 'X$/$$' \\| \
	8592	. : '$.$' 2>/dev/null \|\|
	8593	echo X/"$0" \|
	8594	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	8595	/^X\/$\/\/$$/{ s//\1/; q; }
	8596	/^X\/$\/$.*/{ s//\1/; q; }
	8597	s/.*/./; q'`
	8598
	8599
	8600	# PATH needs CR, and LINENO needs CR and PATH.
	8601	# Avoid depending upon Character Ranges.
	8602	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	8603	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	8604	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	8605	as_cr_digits='0123456789'
	8606	as_cr_alnum=$as_cr_Letters$as_cr_digits
	8607
	8608	# The user is always right.
	8609	if test "${PATH_SEPARATOR+set}" != set; then
	8610	echo "#! /bin/sh" >conf$$.sh
	8611	echo "exit 0" >>conf$$.sh
	8612	chmod +x conf$$.sh
	8613	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	8614	PATH_SEPARATOR=';'
	8615	else
	8616	PATH_SEPARATOR=:
	8617	fi
	8618	rm -f conf$$.sh
	8619	fi
	8620
	8621
	8622	as_lineno_1=$LINENO
	8623	as_lineno_2=$LINENO
	8624	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	8625	test "x$as_lineno_1" != "x$as_lineno_2" &&
	8626	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	8627	# Find who we are. Look in the path if we contain no path at all
	8628	# relative or not.
	8629	case $0 in
	8630	[\\/] ) as_myself=$0 ;;
	8631	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	8632	for as_dir in $PATH
	8633	do
	8634	IFS=$as_save_IFS
	8635	test -z "$as_dir" && as_dir=.
	8636	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	8637	done
	8638
	8639	;;
	8640	esac
	8641	# We did not find ourselves, most probably we were run as `sh COMMAND'
	8642	# in which case we are not to be found in the path.
	8643	if test "x$as_myself" = x; then
	8644	as_myself=$0
	8645	fi
	8646	if test ! -f "$as_myself"; then
	8647	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	8648	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	8649	{ (exit 1); exit 1; }; }
	8650	fi
	8651	case $CONFIG_SHELL in
	8652	'')
	8653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	8654	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	8655	do
	8656	IFS=$as_save_IFS
	8657	test -z "$as_dir" && as_dir=.
	8658	for as_base in sh bash ksh sh5; do
	8659	case $as_dir in
	8660	/*)
	8661	if ("$as_dir/$as_base" -c '
	8662	as_lineno_1=$LINENO
	8663	as_lineno_2=$LINENO
	8664	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	8665	test "x$as_lineno_1" != "x$as_lineno_2" &&
	8666	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	8667	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	8668	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	8669	CONFIG_SHELL=$as_dir/$as_base
	8670	export CONFIG_SHELL
	8671	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	8672	fi;;
	8673	esac
	8674	done
	8675	done
	8676	;;
	8677	esac
	8678
	8679	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	8680	# uniformly replaced by the line number. The first 'sed' inserts a
	8681	# line-number line before each line; the second 'sed' does the real
	8682	# work. The second script uses 'N' to pair each line-number line
	8683	# with the numbered line, and appends trailing '-' during
	8684	# substitution so that $LINENO is not a special case at line end.
	8685	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	8686	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	8687	sed '=' <$as_myself \|
	8688	sed '
	8689	N
	8690	s,$,-,
	8691	: loop
	8692	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	8693	t loop
	8694	s,-$,,
	8695	s,^['$as_cr_digits']*\n,,
	8696	' >$as_me.lineno &&
	8697	chmod +x $as_me.lineno \|\|
	8698	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	8699	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	8700	{ (exit 1); exit 1; }; }
	8701
	8702	# Don't try to exec as it changes $[0], causing all sort of problems
	8703	# (the dirname of $[0] is not the place where we might find the
	8704	# original and so on. Autoconf is especially sensible to this).
	8705	. ./$as_me.lineno
	8706	# Exit status is that of the last command.
	8707	exit
	8708	}
	8709
	8710
	8711	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	8712	c,-n*) ECHO_N= ECHO_C='
	8713	' ECHO_T=' ' ;;
	8714	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	8715	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	8716	esac
	8717
	8718	if expr a : '$a$' >/dev/null 2>&1; then
	8719	as_expr=expr
	8720	else
	8721	as_expr=false
	8722	fi
	8723
	8724	rm -f conf$$ conf$$.exe conf$$.file
	8725	echo >conf$$.file
	8726	if ln -s conf$$.file conf$$ 2>/dev/null; then
	8727	# We could just check for DJGPP; but this test a) works b) is more generic
	8728	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	8729	if test -f conf$$.exe; then
	8730	# Don't use ln at all; we don't have any links
	8731	as_ln_s='cp -p'
	8732	else
	8733	as_ln_s='ln -s'
	8734	fi
	8735	elif ln conf$$.file conf$$ 2>/dev/null; then
	8736	as_ln_s=ln
	8737	else
	8738	as_ln_s='cp -p'
	8739	fi
	8740	rm -f conf$$ conf$$.exe conf$$.file
	8741
	8742	if mkdir -p . 2>/dev/null; then
	8743	as_mkdir_p=:
	8744	else
	8745	test -d ./-p && rmdir ./-p
	8746	as_mkdir_p=false
	8747	fi
	8748
	8749	as_executable_p="test -f"
	8750
	8751	# Sed expression to map a string onto a valid CPP name.
	8752	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	8753
	8754	# Sed expression to map a string onto a valid variable name.
	8755	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	8756
	8757
	8758	# IFS
	8759	# We need space, tab and new line, in precisely that order.
	8760	as_nl='
	8761	'
	8762	IFS=" $as_nl"
	8763
	8764	# CDPATH.
	8765	$as_unset CDPATH
	8766
	8767	exec 6>&1
	8768
	8769	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	8770	# report actual input values of CONFIG_FILES etc. instead of their
	8771	# values after options handling. Logging --version etc. is OK.
	8772	exec 5>>config.log
	8773	{
	8774	echo
	8775	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	8776	## Running $as_me. ##
	8777	_ASBOX
	8778	} >&5
	8779	cat >&5 <<_CSEOF
	8780
	8781	This file was extended by $as_me, which was
	8782	generated by GNU Autoconf 2.59. Invocation command line was
	8783
	8784	CONFIG_FILES = $CONFIG_FILES
	8785	CONFIG_HEADERS = $CONFIG_HEADERS
	8786	CONFIG_LINKS = $CONFIG_LINKS
	8787	CONFIG_COMMANDS = $CONFIG_COMMANDS
	8788	$ $0 $@
	8789
	8790	_CSEOF
	8791	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	8792	echo >&5
	8793	_ACEOF
	8794
	8795	# Files that config.status was made for.
	8796	if test -n "$ac_config_files"; then
	8797	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	8798	fi
	8799
	8800	if test -n "$ac_config_headers"; then
	8801	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	8802	fi
	8803
	8804	if test -n "$ac_config_links"; then
	8805	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	8806	fi
	8807
	8808	if test -n "$ac_config_commands"; then
	8809	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	8810	fi
	8811
	8812	cat >>$CONFIG_STATUS <<\_ACEOF
	8813
	8814	ac_cs_usage="\
	8815	\`$as_me' instantiates files from templates according to the
	8816	current configuration.
	8817
	8818	Usage: $0 [OPTIONS] [FILE]...
	8819
	8820	-h, --help print this help, then exit
	8821	-V, --version print version number, then exit
	8822	-q, --quiet do not print progress messages
	8823	-d, --debug don't remove temporary files
	8824	--recheck update $as_me by reconfiguring in the same conditions
	8825	--file=FILE[:TEMPLATE]
	8826	instantiate the configuration file FILE
	8827	--header=FILE[:TEMPLATE]
	8828	instantiate the configuration header FILE
	8829
	8830	Configuration files:
	8831	$config_files
	8832
	8833	Configuration headers:
	8834	$config_headers
	8835
	8836	Report bugs to <bug-autoconf@gnu.org>."
	8837	_ACEOF
	8838
	8839	cat >>$CONFIG_STATUS <<_ACEOF
	8840	ac_cs_version="\\
	8841	config.status
	8842	configured by $0, generated by GNU Autoconf 2.59,
	8843	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	8844
	8845	Copyright (C) 2003 Free Software Foundation, Inc.
	8846	This config.status script is free software; the Free Software Foundation
	8847	gives unlimited permission to copy, distribute and modify it."
	8848	srcdir=$srcdir
	8849	INSTALL="$INSTALL"
	8850	_ACEOF
	8851
	8852	cat >>$CONFIG_STATUS <<\_ACEOF
	8853	# If no file are specified by the user, then we need to provide default
	8854	# value. By we need to know if files were specified by the user.
	8855	ac_need_defaults=:
	8856	while test $# != 0
	8857	do
	8858	case $1 in
	8859	--=)
	8860	ac_option=`expr "x$1" : 'x$[^=]*$='`
	8861	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	8862	ac_shift=:
	8863	;;
	8864	-*)
	8865	ac_option=$1
	8866	ac_optarg=$2
	8867	ac_shift=shift
	8868	;;
	8869	*) # This is not an option, so the user has probably given explicit
	8870	# arguments.
	8871	ac_option=$1
	8872	ac_need_defaults=false;;
	8873	esac
	8874
	8875	case $ac_option in
	8876	# Handling of the options.
	8877	_ACEOF
	8878	cat >>$CONFIG_STATUS <<\_ACEOF
	8879	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	8880	ac_cs_recheck=: ;;
	8881	--version \| --vers* \| -V )
	8882	echo "$ac_cs_version"; exit 0 ;;
	8883	--he \| --h)
	8884	# Conflict between --help and --header
	8885	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	8886	Try \`$0 --help' for more information." >&5
	8887	echo "$as_me: error: ambiguous option: $1
	8888	Try \`$0 --help' for more information." >&2;}
	8889	{ (exit 1); exit 1; }; };;
	8890	--help \| --hel \| -h )
	8891	echo "$ac_cs_usage"; exit 0 ;;
	8892	--debug \| --d* \| -d )
	8893	debug=: ;;
	8894	--file \| --fil \| --fi \| --f )
	8895	$ac_shift
	8896	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	8897	ac_need_defaults=false;;
	8898	--header \| --heade \| --head \| --hea )
	8899	$ac_shift
	8900	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	8901	ac_need_defaults=false;;
	8902	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	8903	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	8904	ac_cs_silent=: ;;
	8905
	8906	# This is an error.
	8907	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	8908	Try \`$0 --help' for more information." >&5
	8909	echo "$as_me: error: unrecognized option: $1
	8910	Try \`$0 --help' for more information." >&2;}
	8911	{ (exit 1); exit 1; }; } ;;
	8912
	8913	*) ac_config_targets="$ac_config_targets $1" ;;
	8914
	8915	esac
	8916	shift
	8917	done
	8918
	8919	ac_configure_extra_args=
	8920
	8921	if $ac_cs_silent; then
	8922	exec 6>/dev/null
	8923	ac_configure_extra_args="$ac_configure_extra_args --silent"
	8924	fi
	8925
	8926	_ACEOF
	8927	cat >>$CONFIG_STATUS <<_ACEOF
	8928	if \$ac_cs_recheck; then
	8929	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	8930	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	8931	fi
	8932
	8933	_ACEOF
	8934
	8935
	8936
	8937
	8938
	8939	cat >>$CONFIG_STATUS <<\_ACEOF
	8940	for ac_config_target in $ac_config_targets
	8941	do
	8942	case "$ac_config_target" in
	8943	# Handling of arguments.
	8944	"icudefs.mk" ) CONFIG_FILES="$CONFIG_FILES icudefs.mk" ;;
	8945	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	8946	"data/icupkg.inc" ) CONFIG_FILES="$CONFIG_FILES data/icupkg.inc" ;;
	8947	"config/Makefile.inc" ) CONFIG_FILES="$CONFIG_FILES config/Makefile.inc" ;;
	8948	"data/Makefile" ) CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
	8949	"stubdata/Makefile" ) CONFIG_FILES="$CONFIG_FILES stubdata/Makefile" ;;
	8950	"common/Makefile" ) CONFIG_FILES="$CONFIG_FILES common/Makefile" ;;
	8951	"i18n/Makefile" ) CONFIG_FILES="$CONFIG_FILES i18n/Makefile" ;;
	8952	"layout/Makefile" ) CONFIG_FILES="$CONFIG_FILES layout/Makefile" ;;
	8953	"layoutex/Makefile" ) CONFIG_FILES="$CONFIG_FILES layoutex/Makefile" ;;
	8954	"io/Makefile" ) CONFIG_FILES="$CONFIG_FILES io/Makefile" ;;
	8955	"extra/Makefile" ) CONFIG_FILES="$CONFIG_FILES extra/Makefile" ;;
	8956	"extra/uconv/Makefile" ) CONFIG_FILES="$CONFIG_FILES extra/uconv/Makefile" ;;
	8957	"extra/scrptrun/Makefile" ) CONFIG_FILES="$CONFIG_FILES extra/scrptrun/Makefile" ;;
	8958	"tools/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
	8959	"tools/ctestfw/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/ctestfw/Makefile" ;;
	8960	"tools/toolutil/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/toolutil/Makefile" ;;
	8961	"tools/makeconv/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/makeconv/Makefile" ;;
	8962	"tools/genrb/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genrb/Makefile" ;;
	8963	"tools/genuca/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genuca/Makefile" ;;
	8964	"tools/genccode/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genccode/Makefile" ;;
	8965	"tools/gencmn/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/gencmn/Makefile" ;;
	8966	"tools/gencnval/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/gencnval/Makefile" ;;
	8967	"tools/genctd/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genctd/Makefile" ;;
	8968	"tools/gennames/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/gennames/Makefile" ;;
	8969	"tools/gentest/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/gentest/Makefile" ;;
	8970	"tools/gennorm/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/gennorm/Makefile" ;;
	8971	"tools/genprops/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genprops/Makefile" ;;
	8972	"tools/gencase/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/gencase/Makefile" ;;
	8973	"tools/genbidi/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genbidi/Makefile" ;;
	8974	"tools/genpname/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genpname/Makefile" ;;
	8975	"tools/genbrk/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/genbrk/Makefile" ;;
	8976	"tools/gensprep/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/gensprep/Makefile" ;;
	8977	"tools/icupkg/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/icupkg/Makefile" ;;
	8978	"tools/icuswap/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/icuswap/Makefile" ;;
	8979	"tools/pkgdata/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/pkgdata/Makefile" ;;
	8980	"tools/tzcode/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/tzcode/Makefile" ;;
	8981	"test/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
	8982	"test/compat/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/compat/Makefile" ;;
	8983	"test/testdata/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/testdata/Makefile" ;;
	8984	"test/testdata/pkgdata.inc" ) CONFIG_FILES="$CONFIG_FILES test/testdata/pkgdata.inc" ;;
	8985	"test/hdrtst/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/hdrtst/Makefile" ;;
	8986	"test/intltest/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/intltest/Makefile" ;;
	8987	"test/cintltst/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/cintltst/Makefile" ;;
	8988	"test/iotest/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/iotest/Makefile" ;;
	8989	"test/letest/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/letest/Makefile" ;;
	8990	"test/perf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/Makefile" ;;
	8991	"test/perf/collationperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/collationperf/Makefile" ;;
	8992	"test/perf/ubrkperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/ubrkperf/Makefile" ;;
	8993	"test/perf/charperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/charperf/Makefile" ;;
	8994	"test/perf/convperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/convperf/Makefile" ;;
	8995	"test/perf/normperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/normperf/Makefile" ;;
	8996	"test/perf/unisetperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/unisetperf/Makefile" ;;
	8997	"test/perf/usetperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/usetperf/Makefile" ;;
	8998	"test/perf/ustrperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/ustrperf/Makefile" ;;
	8999	"test/perf/utfperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/utfperf/Makefile" ;;
	9000	"test/perf/strsrchperf/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/perf/collationperf/Makefile" ;;
	9001	"samples/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/Makefile" ;;
	9002	"samples/date/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/date/Makefile" ;;
	9003	"samples/cal/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/cal/Makefile" ;;
	9004	"samples/layout/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/layout/Makefile" ;;
	9005	"common/unicode/platform.h" ) CONFIG_FILES="$CONFIG_FILES common/unicode/platform.h" ;;
	9006	"common/icucfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS common/icucfg.h" ;;
	9007	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	9008	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	9009	{ (exit 1); exit 1; }; };;
	9010	esac
	9011	done
	9012
	9013	# If the user did not use the arguments to specify the items to instantiate,
	9014	# then the envvar interface is used. Set only those that are not.
	9015	# We use the long form for the default assignment because of an extremely
	9016	# bizarre bug on SunOS 4.1.3.
	9017	if $ac_need_defaults; then
	9018	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	9019	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	9020	fi
	9021
	9022	# Have a temporary directory for convenience. Make it in the build tree
	9023	# simply because there is no reason to put it here, and in addition,
	9024	# creating and moving files from /tmp can sometimes cause problems.
	9025	# Create a temporary directory, and hook for its removal unless debugging.
	9026	$debug \|\|
	9027	{
	9028	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	9029	trap '{ (exit 1); exit 1; }' 1 2 13 15
	9030	}
	9031
	9032	# Create a (secure) tmp directory for tmp files.
	9033
	9034	{
	9035	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	9036	test -n "$tmp" && test -d "$tmp"
	9037	} \|\|
	9038	{
	9039	tmp=./confstat$$-$RANDOM
	9040	(umask 077 && mkdir $tmp)
	9041	} \|\|
	9042	{
	9043	echo "$me: cannot create a temporary directory in ." >&2
	9044	{ (exit 1); exit 1; }
	9045	}
	9046
	9047	_ACEOF
	9048
	9049	cat >>$CONFIG_STATUS <<_ACEOF
	9050
	9051	#
	9052	# CONFIG_FILES section.
	9053	#
	9054
	9055	# No need to generate the scripts if there are no CONFIG_FILES.
	9056	# This happens for instance when ./config.status config.h
	9057	if test -n "\$CONFIG_FILES"; then
	9058	# Protect against being on the right side of a sed subst in config.status.
	9059	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	9060	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	9061	s,@SHELL@,$SHELL,;t t
	9062	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	9063	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	9064	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	9065	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	9066	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	9067	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	9068	s,@exec_prefix@,$exec_prefix,;t t
	9069	s,@prefix@,$prefix,;t t
	9070	s,@program_transform_name@,$program_transform_name,;t t
	9071	s,@bindir@,$bindir,;t t
	9072	s,@sbindir@,$sbindir,;t t
	9073	s,@libexecdir@,$libexecdir,;t t
	9074	s,@datarootdir@,$datarootdir,;t t
	9075	s,@datadir@,$datadir,;t t
	9076	s,@sysconfdir@,$sysconfdir,;t t
	9077	s,@sharedstatedir@,$sharedstatedir,;t t
	9078	s,@localstatedir@,$localstatedir,;t t
	9079	s,@libdir@,$libdir,;t t
	9080	s,@includedir@,$includedir,;t t
	9081	s,@oldincludedir@,$oldincludedir,;t t
	9082	s,@infodir@,$infodir,;t t
	9083	s,@mandir@,$mandir,;t t
	9084	s,@build_alias@,$build_alias,;t t
	9085	s,@host_alias@,$host_alias,;t t
	9086	s,@target_alias@,$target_alias,;t t
	9087	s,@DEFS@,$DEFS,;t t
	9088	s,@ECHO_C@,$ECHO_C,;t t
	9089	s,@ECHO_N@,$ECHO_N,;t t
	9090	s,@ECHO_T@,$ECHO_T,;t t
	9091	s,@LIBS@,$LIBS,;t t
	9092	s,@PACKAGE@,$PACKAGE,;t t
	9093	s,@VERSION@,$VERSION,;t t
	9094	s,@LIB_VERSION@,$LIB_VERSION,;t t
	9095	s,@LIB_VERSION_MAJOR@,$LIB_VERSION_MAJOR,;t t
	9096	s,@UNICODE_VERSION@,$UNICODE_VERSION,;t t
	9097	s,@build@,$build,;t t
	9098	s,@build_cpu@,$build_cpu,;t t
	9099	s,@build_vendor@,$build_vendor,;t t
	9100	s,@build_os@,$build_os,;t t
	9101	s,@host@,$host,;t t
	9102	s,@host_cpu@,$host_cpu,;t t
	9103	s,@host_vendor@,$host_vendor,;t t
	9104	s,@host_os@,$host_os,;t t
	9105	s,@CPPFLAGS@,$CPPFLAGS,;t t
	9106	s,@CC@,$CC,;t t
	9107	s,@CFLAGS@,$CFLAGS,;t t
	9108	s,@LDFLAGS@,$LDFLAGS,;t t
	9109	s,@ac_ct_CC@,$ac_ct_CC,;t t
	9110	s,@EXEEXT@,$EXEEXT,;t t
	9111	s,@OBJEXT@,$OBJEXT,;t t
	9112	s,@CXX@,$CXX,;t t
	9113	s,@CXXFLAGS@,$CXXFLAGS,;t t
	9114	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	9115	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	9116	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	9117	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	9118	s,@U_MAKE@,$U_MAKE,;t t
	9119	s,@DOXYGEN@,$DOXYGEN,;t t
	9120	s,@ARFLAGS@,$ARFLAGS,;t t
	9121	s,@COMPILE_LINK_ENVVAR@,$COMPILE_LINK_ENVVAR,;t t
	9122	s,@LIB_M@,$LIB_M,;t t
	9123	s,@ENABLE_SHARED@,$ENABLE_SHARED,;t t
	9124	s,@ENABLE_STATIC@,$ENABLE_STATIC,;t t
	9125	s,@ENABLE_DEBUG@,$ENABLE_DEBUG,;t t
	9126	s,@ENABLE_RELEASE@,$ENABLE_RELEASE,;t t
	9127	s,@U_DEFAULT_SHOW_DRAFT@,$U_DEFAULT_SHOW_DRAFT,;t t
	9128	s,@U_USE_GCC_VISIBILITY_ATTRIBUTE@,$U_USE_GCC_VISIBILITY_ATTRIBUTE,;t t
	9129	s,@LIBCFLAGS@,$LIBCFLAGS,;t t
	9130	s,@LIBCXXFLAGS@,$LIBCXXFLAGS,;t t
	9131	s,@RANLIB@,$RANLIB,;t t
	9132	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
	9133	s,@AR@,$AR,;t t
	9134	s,@U_DISABLE_RENAMING@,$U_DISABLE_RENAMING,;t t
	9135	s,@U_ENABLE_TRACING@,$U_ENABLE_TRACING,;t t
	9136	s,@ENABLE_RPATH@,$ENABLE_RPATH,;t t
	9137	s,@U_INLINE@,$U_INLINE,;t t
	9138	s,@THREADS_TRUE@,$THREADS_TRUE,;t t
	9139	s,@ICU_USE_THREADS@,$ICU_USE_THREADS,;t t
	9140	s,@LIB_THREAD@,$LIB_THREAD,;t t
	9141	s,@HAVE_MMAP@,$HAVE_MMAP,;t t
	9142	s,@GENCCODE_ASSEMBLY@,$GENCCODE_ASSEMBLY,;t t
	9143	s,@CPP@,$CPP,;t t
	9144	s,@EGREP@,$EGREP,;t t
	9145	s,@U_HAVE_INTTYPES_H@,$U_HAVE_INTTYPES_H,;t t
	9146	s,@U_IOSTREAM_SOURCE@,$U_IOSTREAM_SOURCE,;t t
	9147	s,@U_IS_BIG_ENDIAN@,$U_IS_BIG_ENDIAN,;t t
	9148	s,@U_HAVE_NL_LANGINFO_CODESET@,$U_HAVE_NL_LANGINFO_CODESET,;t t
	9149	s,@U_NL_LANGINFO_CODESET@,$U_NL_LANGINFO_CODESET,;t t
	9150	s,@U_HAVE_NAMESPACE@,$U_HAVE_NAMESPACE,;t t
	9151	s,@U_OVERRIDE_CXX_ALLOCATION@,$U_OVERRIDE_CXX_ALLOCATION,;t t
	9152	s,@U_HAVE_PLACEMENT_NEW@,$U_HAVE_PLACEMENT_NEW,;t t
	9153	s,@U_HAVE_POPEN@,$U_HAVE_POPEN,;t t
	9154	s,@U_HAVE_TZSET@,$U_HAVE_TZSET,;t t
	9155	s,@U_TZSET@,$U_TZSET,;t t
	9156	s,@U_HAVE_TZNAME@,$U_HAVE_TZNAME,;t t
	9157	s,@U_TZNAME@,$U_TZNAME,;t t
	9158	s,@U_HAVE_TIMEZONE@,$U_HAVE_TIMEZONE,;t t
	9159	s,@U_TIMEZONE@,$U_TIMEZONE,;t t
	9160	s,@HAVE_INT8_T@,$HAVE_INT8_T,;t t
	9161	s,@HAVE_UINT8_T@,$HAVE_UINT8_T,;t t
	9162	s,@HAVE_INT16_T@,$HAVE_INT16_T,;t t
	9163	s,@HAVE_UINT16_T@,$HAVE_UINT16_T,;t t
	9164	s,@HAVE_INT32_T@,$HAVE_INT32_T,;t t
	9165	s,@HAVE_UINT32_T@,$HAVE_UINT32_T,;t t
	9166	s,@HAVE_INT64_T@,$HAVE_INT64_T,;t t
	9167	s,@HAVE_UINT64_T@,$HAVE_UINT64_T,;t t
	9168	s,@U_HAVE_WCHAR_H@,$U_HAVE_WCHAR_H,;t t
	9169	s,@U_HAVE_WCSCPY@,$U_HAVE_WCSCPY,;t t
	9170	s,@U_SIZEOF_WCHAR_T@,$U_SIZEOF_WCHAR_T,;t t
	9171	s,@U_CHECK_UTF16_STRING@,$U_CHECK_UTF16_STRING,;t t
	9172	s,@EXTRAS_TRUE@,$EXTRAS_TRUE,;t t
	9173	s,@ICUIO_TRUE@,$ICUIO_TRUE,;t t
	9174	s,@LAYOUT_TRUE@,$LAYOUT_TRUE,;t t
	9175	s,@pkgicudatadir@,$pkgicudatadir,;t t
	9176	s,@thepkgicudatadir@,$thepkgicudatadir,;t t
	9177	s,@DATA_PACKAGING_MODE@,$DATA_PACKAGING_MODE,;t t
	9178	s,@ICULIBSUFFIX@,$ICULIBSUFFIX,;t t
	9179	s,@U_HAVE_LIB_SUFFIX@,$U_HAVE_LIB_SUFFIX,;t t
	9180	s,@ICULIBSUFFIXCNAME@,$ICULIBSUFFIXCNAME,;t t
	9181	s,@TESTS_TRUE@,$TESTS_TRUE,;t t
	9182	s,@SAMPLES_TRUE@,$SAMPLES_TRUE,;t t
	9183	s,@ICUDATA_CHAR@,$ICUDATA_CHAR,;t t
	9184	s,@platform@,$platform,;t t
	9185	s,@platform_make_fragment_name@,$platform_make_fragment_name,;t t
	9186	s,@platform_make_fragment@,$platform_make_fragment,;t t
	9187	s,@LIBOBJS@,$LIBOBJS,;t t
	9188	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	9189	CEOF
	9190
	9191	_ACEOF
	9192
	9193	cat >>$CONFIG_STATUS <<\_ACEOF
	9194	# Split the substitutions into bite-sized pieces for seds with
	9195	# small command number limits, like on Digital OSF/1 and HP-UX.
	9196	ac_max_sed_lines=48
	9197	ac_sed_frag=1 # Number of current file.
	9198	ac_beg=1 # First line for current file.
	9199	ac_end=$ac_max_sed_lines # Line after last line for current file.
	9200	ac_more_lines=:
	9201	ac_sed_cmds=
	9202	while $ac_more_lines; do
	9203	if test $ac_beg -gt 1; then
	9204	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	9205	else
	9206	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	9207	fi
	9208	if test ! -s $tmp/subs.frag; then
	9209	ac_more_lines=false
	9210	else
	9211	# The purpose of the label and of the branching condition is to
	9212	# speed up the sed processing (if there are no `@' at all, there
	9213	# is no need to browse any of the substitutions).
	9214	# These are the two extra sed commands mentioned above.
	9215	(echo ':t
	9216	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	9217	if test -z "$ac_sed_cmds"; then
	9218	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	9219	else
	9220	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	9221	fi
	9222	ac_sed_frag=`expr $ac_sed_frag + 1`
	9223	ac_beg=$ac_end
	9224	ac_end=`expr $ac_end + $ac_max_sed_lines`
	9225	fi
	9226	done
	9227	if test -z "$ac_sed_cmds"; then
	9228	ac_sed_cmds=cat
	9229	fi
	9230	fi # test -n "$CONFIG_FILES"
	9231
	9232	_ACEOF
	9233	cat >>$CONFIG_STATUS <<\_ACEOF
	9234	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	9235	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	9236	case $ac_file in
	9237	- \| :- \| :-:* ) # input from stdin
	9238	cat >$tmp/stdin
	9239	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9240	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9241	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9242	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9243	* ) ac_file_in=$ac_file.in ;;
	9244	esac
	9245
	9246	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	9247	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	9248	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9249	X"$ac_file" : 'X$//$[^/]' \\| \
	9250	X"$ac_file" : 'X$//$$' \\| \
	9251	X"$ac_file" : 'X$/$' \\| \
	9252	. : '$.$' 2>/dev/null \|\|
	9253	echo X"$ac_file" \|
	9254	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9255	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9256	/^X$\/\/$$/{ s//\1/; q; }
	9257	/^X$\/$.*/{ s//\1/; q; }
	9258	s/.*/./; q'`
	9259	{ if $as_mkdir_p; then
	9260	mkdir -p "$ac_dir"
	9261	else
	9262	as_dir="$ac_dir"
	9263	as_dirs=
	9264	while test ! -d "$as_dir"; do
	9265	as_dirs="$as_dir $as_dirs"
	9266	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9267	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9268	X"$as_dir" : 'X$//$[^/]' \\| \
	9269	X"$as_dir" : 'X$//$$' \\| \
	9270	X"$as_dir" : 'X$/$' \\| \
	9271	. : '$.$' 2>/dev/null \|\|
	9272	echo X"$as_dir" \|
	9273	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9274	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9275	/^X$\/\/$$/{ s//\1/; q; }
	9276	/^X$\/$.*/{ s//\1/; q; }
	9277	s/.*/./; q'`
	9278	done
	9279	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9280	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	9281	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	9282	{ (exit 1); exit 1; }; }; }
	9283
	9284	ac_builddir=.
	9285
	9286	if test "$ac_dir" != .; then
	9287	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	9288	# A "../" for each directory in $ac_dir_suffix.
	9289	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	9290	else
	9291	ac_dir_suffix= ac_top_builddir=
	9292	fi
	9293
	9294	case $srcdir in
	9295	.) # No --srcdir option. We are building in place.
	9296	ac_srcdir=.
	9297	if test -z "$ac_top_builddir"; then
	9298	ac_top_srcdir=.
	9299	else
	9300	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	9301	fi ;;
	9302	[\\/]* \| ?:[\\/]* ) # Absolute path.
	9303	ac_srcdir=$srcdir$ac_dir_suffix;
	9304	ac_top_srcdir=$srcdir ;;
	9305	*) # Relative path.
	9306	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	9307	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	9308	esac
	9309
	9310	# Do not use `cd foo && pwd` to compute absolute paths, because
	9311	# the directories may not exist.
	9312	case `pwd` in
	9313	.) ac_abs_builddir="$ac_dir";;
	9314	*)
	9315	case "$ac_dir" in
	9316	.) ac_abs_builddir=`pwd`;;
	9317	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	9318	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	9319	esac;;
	9320	esac
	9321	case $ac_abs_builddir in
	9322	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	9323	*)
	9324	case ${ac_top_builddir}. in
	9325	.) ac_abs_top_builddir=$ac_abs_builddir;;
	9326	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	9327	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	9328	esac;;
	9329	esac
	9330	case $ac_abs_builddir in
	9331	.) ac_abs_srcdir=$ac_srcdir;;
	9332	*)
	9333	case $ac_srcdir in
	9334	.) ac_abs_srcdir=$ac_abs_builddir;;
	9335	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	9336	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	9337	esac;;
	9338	esac
	9339	case $ac_abs_builddir in
	9340	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	9341	*)
	9342	case $ac_top_srcdir in
	9343	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	9344	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	9345	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	9346	esac;;
	9347	esac
	9348
	9349
	9350	case $INSTALL in
	9351	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	9352	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	9353	esac
	9354
	9355	if test x"$ac_file" != x-; then
	9356	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	9357	echo "$as_me: creating $ac_file" >&6;}
	9358	rm -f "$ac_file"
	9359	fi
	9360	# Let's still pretend it is `configure' which instantiates (i.e., don't
	9361	# use $as_me), people would be surprised to read:
	9362	# /* config.h. Generated by config.status. */
	9363	if test x"$ac_file" = x-; then
	9364	configure_input=
	9365	else
	9366	configure_input="$ac_file. "
	9367	fi
	9368	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	9369	sed 's,.*/,,'` by configure."
	9370
	9371	# First look for the input files in the build tree, otherwise in the
	9372	# src tree.
	9373	ac_file_inputs=`IFS=:
	9374	for f in $ac_file_in; do
	9375	case $f in
	9376	-) echo $tmp/stdin ;;
	9377	[\\/$]*)
	9378	# Absolute (can't be DOS-style, as IFS=:)
	9379	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9380	echo "$as_me: error: cannot find input file: $f" >&2;}
	9381	{ (exit 1); exit 1; }; }
	9382	echo "$f";;
	9383	*) # Relative
	9384	if test -f "$f"; then
	9385	# Build tree
	9386	echo "$f"
	9387	elif test -f "$srcdir/$f"; then
	9388	# Source tree
	9389	echo "$srcdir/$f"
	9390	else
	9391	# /dev/null tree
	9392	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9393	echo "$as_me: error: cannot find input file: $f" >&2;}
	9394	{ (exit 1); exit 1; }; }
	9395	fi;;
	9396	esac
	9397	done` \|\| { (exit 1); exit 1; }
	9398	_ACEOF
	9399	cat >>$CONFIG_STATUS <<_ACEOF
	9400	sed "$ac_vpsub
	9401	$extrasub
	9402	_ACEOF
	9403	cat >>$CONFIG_STATUS <<\_ACEOF
	9404	:t
	9405	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	9406	s,@configure_input@,$configure_input,;t t
	9407	s,@srcdir@,$ac_srcdir,;t t
	9408	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	9409	s,@top_srcdir@,$ac_top_srcdir,;t t
	9410	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	9411	s,@builddir@,$ac_builddir,;t t
	9412	s,@abs_builddir@,$ac_abs_builddir,;t t
	9413	s,@top_builddir@,$ac_top_builddir,;t t
	9414	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	9415	s,@INSTALL@,$ac_INSTALL,;t t
	9416	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	9417	rm -f $tmp/stdin
	9418	if test x"$ac_file" != x-; then
	9419	mv $tmp/out $ac_file
	9420	else
	9421	cat $tmp/out
	9422	rm -f $tmp/out
	9423	fi
	9424
	9425	done
	9426	_ACEOF
	9427	cat >>$CONFIG_STATUS <<\_ACEOF
	9428
	9429	#
	9430	# CONFIG_HEADER section.
	9431	#
	9432
	9433	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	9434	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	9435	#
	9436	# ac_d sets the value in "#define NAME VALUE" lines.
	9437	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	9438	ac_dB='[ ].*$,\1#\2'
	9439	ac_dC=' '
	9440	ac_dD=',;t'
	9441	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	9442	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	9443	ac_uB='$,\1#\2define\3'
	9444	ac_uC=' '
	9445	ac_uD=',;t'
	9446
	9447	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	9448	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	9449	case $ac_file in
	9450	- \| :- \| :-:* ) # input from stdin
	9451	cat >$tmp/stdin
	9452	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9453	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9454	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9455	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9456	* ) ac_file_in=$ac_file.in ;;
	9457	esac
	9458
	9459	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	9460	echo "$as_me: creating $ac_file" >&6;}
	9461
	9462	# First look for the input files in the build tree, otherwise in the
	9463	# src tree.
	9464	ac_file_inputs=`IFS=:
	9465	for f in $ac_file_in; do
	9466	case $f in
	9467	-) echo $tmp/stdin ;;
	9468	[\\/$]*)
	9469	# Absolute (can't be DOS-style, as IFS=:)
	9470	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9471	echo "$as_me: error: cannot find input file: $f" >&2;}
	9472	{ (exit 1); exit 1; }; }
	9473	# Do quote $f, to prevent DOS paths from being IFS'd.
	9474	echo "$f";;
	9475	*) # Relative
	9476	if test -f "$f"; then
	9477	# Build tree
	9478	echo "$f"
	9479	elif test -f "$srcdir/$f"; then
	9480	# Source tree
	9481	echo "$srcdir/$f"
	9482	else
	9483	# /dev/null tree
	9484	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9485	echo "$as_me: error: cannot find input file: $f" >&2;}
	9486	{ (exit 1); exit 1; }; }
	9487	fi;;
	9488	esac
	9489	done` \|\| { (exit 1); exit 1; }
	9490	# Remove the trailing spaces.
	9491	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	9492
	9493	_ACEOF
	9494
	9495	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	9496	# `conftest.undefs', that substitutes the proper values into
	9497	# config.h.in to produce config.h. The first handles `#define'
	9498	# templates, and the second `#undef' templates.
	9499	# And first: Protect against being on the right side of a sed subst in
	9500	# config.status. Protect against being in an unquoted here document
	9501	# in config.status.
	9502	rm -f conftest.defines conftest.undefs
	9503	# Using a here document instead of a string reduces the quoting nightmare.
	9504	# Putting comments in sed scripts is not portable.
	9505	#
	9506	# `end' is used to avoid that the second main sed command (meant for
	9507	# 0-ary CPP macros) applies to n-ary macro definitions.
	9508	# See the Autoconf documentation for `clear'.
	9509	cat >confdef2sed.sed <<\_ACEOF
	9510	s/[\\&,]/\\&/g
	9511	s,[\\$`],\\&,g
	9512	t clear
	9513	: clear
	9514	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	9515	t end
	9516	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	9517	: end
	9518	_ACEOF
	9519	# If some macros were called several times there might be several times
	9520	# the same #defines, which is useless. Nevertheless, we may not want to
	9521	# sort them, since we want the last AC-DEFINE to be honored.
	9522	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	9523	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	9524	rm -f confdef2sed.sed
	9525
	9526	# This sed command replaces #undef with comments. This is necessary, for
	9527	# example, in the case of _POSIX_SOURCE, which is predefined and required
	9528	# on some systems where configure will not decide to define it.
	9529	cat >>conftest.undefs <<\_ACEOF
	9530	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	9531	_ACEOF
	9532
	9533	# Break up conftest.defines because some shells have a limit on the size
	9534	# of here documents, and old seds have small limits too (100 cmds).
	9535	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	9536	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	9537	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	9538	echo ' :' >>$CONFIG_STATUS
	9539	rm -f conftest.tail
	9540	while grep . conftest.defines >/dev/null
	9541	do
	9542	# Write a limited-size here document to $tmp/defines.sed.
	9543	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	9544	# Speed up: don't consider the non `#define' lines.
	9545	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	9546	# Work around the forget-to-reset-the-flag bug.
	9547	echo 't clr' >>$CONFIG_STATUS
	9548	echo ': clr' >>$CONFIG_STATUS
	9549	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	9550	echo 'CEOF
	9551	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	9552	rm -f $tmp/in
	9553	mv $tmp/out $tmp/in
	9554	' >>$CONFIG_STATUS
	9555	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	9556	rm -f conftest.defines
	9557	mv conftest.tail conftest.defines
	9558	done
	9559	rm -f conftest.defines
	9560	echo ' fi # grep' >>$CONFIG_STATUS
	9561	echo >>$CONFIG_STATUS
	9562
	9563	# Break up conftest.undefs because some shells have a limit on the size
	9564	# of here documents, and old seds have small limits too (100 cmds).
	9565	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	9566	rm -f conftest.tail
	9567	while grep . conftest.undefs >/dev/null
	9568	do
	9569	# Write a limited-size here document to $tmp/undefs.sed.
	9570	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	9571	# Speed up: don't consider the non `#undef'
	9572	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	9573	# Work around the forget-to-reset-the-flag bug.
	9574	echo 't clr' >>$CONFIG_STATUS
	9575	echo ': clr' >>$CONFIG_STATUS
	9576	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	9577	echo 'CEOF
	9578	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	9579	rm -f $tmp/in
	9580	mv $tmp/out $tmp/in
	9581	' >>$CONFIG_STATUS
	9582	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	9583	rm -f conftest.undefs
	9584	mv conftest.tail conftest.undefs
	9585	done
	9586	rm -f conftest.undefs
	9587
	9588	cat >>$CONFIG_STATUS <<\_ACEOF
	9589	# Let's still pretend it is `configure' which instantiates (i.e., don't
	9590	# use $as_me), people would be surprised to read:
	9591	# /* config.h. Generated by config.status. */
	9592	if test x"$ac_file" = x-; then
	9593	echo "/* Generated by configure. */" >$tmp/config.h
	9594	else
	9595	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	9596	fi
	9597	cat $tmp/in >>$tmp/config.h
	9598	rm -f $tmp/in
	9599	if test x"$ac_file" != x-; then
	9600	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	9601	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	9602	echo "$as_me: $ac_file is unchanged" >&6;}
	9603	else
	9604	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	9605	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9606	X"$ac_file" : 'X$//$[^/]' \\| \
	9607	X"$ac_file" : 'X$//$$' \\| \
	9608	X"$ac_file" : 'X$/$' \\| \
	9609	. : '$.$' 2>/dev/null \|\|
	9610	echo X"$ac_file" \|
	9611	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9612	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9613	/^X$\/\/$$/{ s//\1/; q; }
	9614	/^X$\/$.*/{ s//\1/; q; }
	9615	s/.*/./; q'`
	9616	{ if $as_mkdir_p; then
	9617	mkdir -p "$ac_dir"
	9618	else
	9619	as_dir="$ac_dir"
	9620	as_dirs=
	9621	while test ! -d "$as_dir"; do
	9622	as_dirs="$as_dir $as_dirs"
	9623	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9624	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9625	X"$as_dir" : 'X$//$[^/]' \\| \
	9626	X"$as_dir" : 'X$//$$' \\| \
	9627	X"$as_dir" : 'X$/$' \\| \
	9628	. : '$.$' 2>/dev/null \|\|
	9629	echo X"$as_dir" \|
	9630	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9631	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9632	/^X$\/\/$$/{ s//\1/; q; }
	9633	/^X$\/$.*/{ s//\1/; q; }
	9634	s/.*/./; q'`
	9635	done
	9636	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9637	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	9638	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	9639	{ (exit 1); exit 1; }; }; }
	9640
	9641	rm -f $ac_file
	9642	mv $tmp/config.h $ac_file
	9643	fi
	9644	else
	9645	cat $tmp/config.h
	9646	rm -f $tmp/config.h
	9647	fi
	9648	done
	9649	_ACEOF
	9650
	9651	cat >>$CONFIG_STATUS <<\_ACEOF
	9652
	9653	{ (exit 0); exit 0; }
	9654	_ACEOF
	9655	chmod +x $CONFIG_STATUS
	9656	ac_clean_files=$ac_clean_files_save
	9657
	9658
	9659	# configure is writing to config.log, and then calls config.status.
	9660	# config.status does its own redirection, appending to config.log.
	9661	# Unfortunately, on DOS this fails, as config.log is still kept open
	9662	# by configure, so config.status won't be able to write to it; its
	9663	# output is simply discarded. So we exec the FD to /dev/null,
	9664	# effectively closing config.log, so it can be properly (re)opened and
	9665	# appended to by config.status. When coming back to configure, we
	9666	# need to make the FD available again.
	9667	if test "$no_create" != yes; then
	9668	ac_cs_success=:
	9669	ac_config_status_args=
	9670	test "$silent" = yes &&
	9671	ac_config_status_args="$ac_config_status_args --quiet"
	9672	exec 5>/dev/null
	9673	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	9674	exec 5>>config.log
	9675	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	9676	# would make configure fail if this is the last instruction.
	9677	$ac_cs_success \|\| { (exit 1); exit 1; }
	9678	fi
	9679
	9680
	9681	if test $ICU_USE_THREADS = 0; then
	9682	echo " *** Note: configuring the ICU without pthread support or testing. If this isn't what you want, then run configure with --enable-threads=yes or check the messages above to see why we couldn't find pthread_create()" 1>&6
	9683	fi
	9684
	9685	if test -n "`$U_MAKE -v 2>&1 \| grep '^GNU Make'`"; then
	9686	echo "You must use $U_MAKE to build ICU."
	9687	else
	9688	echo "WARNING: $U_MAKE may not be GNU make."
	9689	echo "This may cause ICU to fail to build. Please make sure that GNU make"
	9690	echo "is in your PATH so that this configure script can detect its location."
	9691	fi
	9692
	9693	$as_unset _CXX_CXXSUFFIX