icuSources/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-strict         compile with strict compiler options [default=no]"
  16 ac_help="$ac_help
  17   --enable-64bit-libs     build 64-bit libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-hpuxcma        build ICU with HPUX CMA threads (only ver>=11) [default=no]"
  20 ac_help="$ac_help
  21   --enable-shared[=PKGS]  build shared libraries [default=yes]"
  22 ac_help="$ac_help
  23   --enable-static[=PKGS]  build static libraries [default=no]"
  24 ac_help="$ac_help
  25   --enable-renaming       add a version suffix to symbols [default=yes]"
  26 ac_help="$ac_help
  27   --enable-rpath          use rpath when linking [default is only if necessary]"
  28 ac_help="$ac_help
  29   --enable-threads        build ICU with threads [default=yes]"
  30 ac_help="$ac_help
  31   --with-iostream=version specify the version of iostream to use (none, old, std, auto) [default=auto]"
  32 ac_help="$ac_help
  33   --enable-extras         build ICU extras [default=yes]"
  34 ac_help="$ac_help
  35   --enable-ustdio         build ICU's ustdio library [default=yes]"
  36 ac_help="$ac_help
  37   --enable-layout         build ICU's layout library [default=yes]"
  38 ac_help="$ac_help
  39   --with-data-packaging=type specify how to package ICU data (files, archive, library, auto) [default=auto]"
  40 ac_help="$ac_help
  41 "
  42 ac_help="$ac_help
  43   --with-library-suffix=suffix    tag a suffix to the library names [default=]"
  44 ac_help="$ac_help
  45   --enable-tests          build ICU tests [default=yes]"
  46 ac_help="$ac_help
  47   --enable-samples        build ICU samples [default=yes]
  48 Additionally, the variable FORCE_LIBS may be set before calling configure. If set, it will REPLACE any automatic list of libraries."
  49
  50 # Initialize some variables set by options.
  51 # The variables have the same names as the options, with
  52 # dashes changed to underlines.
  53 build=NONE
  54 cache_file=./config.cache
  55 exec_prefix=NONE
  56 host=NONE
  57 no_create=
  58 nonopt=NONE
  59 no_recursion=
  60 prefix=NONE
  61 program_prefix=NONE
  62 program_suffix=NONE
  63 program_transform_name=s,x,x,
  64 silent=
  65 site=
  66 srcdir=
  67 target=NONE
  68 verbose=
  69 x_includes=NONE
  70 x_libraries=NONE
  71 bindir='${exec_prefix}/bin'
  72 sbindir='${exec_prefix}/sbin'
  73 libexecdir='${exec_prefix}/libexec'
  74 datadir='${prefix}/share'
  75 sysconfdir='${prefix}/etc'
  76 sharedstatedir='${prefix}/com'
  77 localstatedir='${prefix}/var'
  78 libdir='${exec_prefix}/lib'
  79 includedir='${prefix}/include'
  80 oldincludedir='/usr/include'
  81 infodir='${prefix}/info'
  82 mandir='${prefix}/man'
  83
  84 # Initialize some other variables.
  85 subdirs=
  86 MFLAGS= MAKEFLAGS=
  87 SHELL=${CONFIG_SHELL-/bin/sh}
  88 # Maximum number of lines to put in a shell here document.
  89 ac_max_here_lines=12
  90
  91 ac_prev=
  92 for ac_option
  93 do
  94
  95   # If the previous option needs an argument, assign it.
  96   if test -n "$ac_prev"; then
  97     eval "$ac_prev=\$ac_option"
  98     ac_prev=
  99     continue
 100   fi
 101
 102   case "$ac_option" in
 103   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 104   *) ac_optarg= ;;
 105   esac
 106
 107   # Accept the important Cygnus configure options, so we can diagnose typos.
 108
 109   case "$ac_option" in
 110
 111   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 112     ac_prev=bindir ;;
 113   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 114     bindir="$ac_optarg" ;;
 115
 116   -build | --build | --buil | --bui | --bu)
 117     ac_prev=build ;;
 118   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 119     build="$ac_optarg" ;;
 120
 121   -cache-file | --cache-file | --cache-fil | --cache-fi \
 122   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 123     ac_prev=cache_file ;;
 124   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 125   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 126     cache_file="$ac_optarg" ;;
 127
 128   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 129     ac_prev=datadir ;;
 130   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 131   | --da=*)
 132     datadir="$ac_optarg" ;;
 133
 134   -disable-* | --disable-*)
 135     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 136     # Reject names that are not valid shell variable names.
 137     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 138       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 139     fi
 140     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 141     eval "enable_${ac_feature}=no" ;;
 142
 143   -enable-* | --enable-*)
 144     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 145     # Reject names that are not valid shell variable names.
 146     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 147       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 148     fi
 149     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 150     case "$ac_option" in
 151       *=*) ;;
 152       *) ac_optarg=yes ;;
 153     esac
 154     eval "enable_${ac_feature}='$ac_optarg'" ;;
 155
 156   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 157   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 158   | --exec | --exe | --ex)
 159     ac_prev=exec_prefix ;;
 160   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 161   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 162   | --exec=* | --exe=* | --ex=*)
 163     exec_prefix="$ac_optarg" ;;
 164
 165   -gas | --gas | --ga | --g)
 166     # Obsolete; use --with-gas.
 167     with_gas=yes ;;
 168
 169   -help | --help | --hel | --he)
 170     # Omit some internal or obsolete options to make the list less imposing.
 171     # This message is too long to be a string in the A/UX 3.1 sh.
 172     cat << EOF
 173 Usage: configure [options] [host]
 174 Options: [defaults in brackets after descriptions]
 175 Configuration:
 176   --cache-file=FILE       cache test results in FILE
 177   --help                  print this message
 178   --no-create             do not create output files
 179   --quiet, --silent       do not print \`checking...' messages
 180   --version               print the version of autoconf that created configure
 181 Directory and file names:
 182   --prefix=PREFIX         install architecture-independent files in PREFIX
 183                           [$ac_default_prefix]
 184   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 185                           [same as prefix]
 186   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 187   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 188   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 189   --datadir=DIR           read-only architecture-independent data in DIR
 190                           [PREFIX/share]
 191   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 192   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 193                           [PREFIX/com]
 194   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 195   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 196   --includedir=DIR        C header files in DIR [PREFIX/include]
 197   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 198   --infodir=DIR           info documentation in DIR [PREFIX/info]
 199   --mandir=DIR            man documentation in DIR [PREFIX/man]
 200   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 201   --program-prefix=PREFIX prepend PREFIX to installed program names
 202   --program-suffix=SUFFIX append SUFFIX to installed program names
 203   --program-transform-name=PROGRAM
 204                           run sed PROGRAM on installed program names
 205 EOF
 206     cat << EOF
 207 Host type:
 208   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 209   --host=HOST             configure for HOST [guessed]
 210   --target=TARGET         configure for TARGET [TARGET=HOST]
 211 Features and packages:
 212   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 213   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 214   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 215   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 216   --x-includes=DIR        X include files are in DIR
 217   --x-libraries=DIR       X library files are in DIR
 218 EOF
 219     if test -n "$ac_help"; then
 220       echo "--enable and --with options recognized:$ac_help"
 221     fi
 222     exit 0 ;;
 223
 224   -host | --host | --hos | --ho)
 225     ac_prev=host ;;
 226   -host=* | --host=* | --hos=* | --ho=*)
 227     host="$ac_optarg" ;;
 228
 229   -includedir | --includedir | --includedi | --included | --include \
 230   | --includ | --inclu | --incl | --inc)
 231     ac_prev=includedir ;;
 232   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 233   | --includ=* | --inclu=* | --incl=* | --inc=*)
 234     includedir="$ac_optarg" ;;
 235
 236   -infodir | --infodir | --infodi | --infod | --info | --inf)
 237     ac_prev=infodir ;;
 238   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 239     infodir="$ac_optarg" ;;
 240
 241   -libdir | --libdir | --libdi | --libd)
 242     ac_prev=libdir ;;
 243   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 244     libdir="$ac_optarg" ;;
 245
 246   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 247   | --libexe | --libex | --libe)
 248     ac_prev=libexecdir ;;
 249   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 250   | --libexe=* | --libex=* | --libe=*)
 251     libexecdir="$ac_optarg" ;;
 252
 253   -localstatedir | --localstatedir | --localstatedi | --localstated \
 254   | --localstate | --localstat | --localsta | --localst \
 255   | --locals | --local | --loca | --loc | --lo)
 256     ac_prev=localstatedir ;;
 257   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 258   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 259   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 260     localstatedir="$ac_optarg" ;;
 261
 262   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 263     ac_prev=mandir ;;
 264   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 265     mandir="$ac_optarg" ;;
 266
 267   -nfp | --nfp | --nf)
 268     # Obsolete; use --without-fp.
 269     with_fp=no ;;
 270
 271   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 272   | --no-cr | --no-c)
 273     no_create=yes ;;
 274
 275   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 276   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 277     no_recursion=yes ;;
 278
 279   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 280   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 281   | --oldin | --oldi | --old | --ol | --o)
 282     ac_prev=oldincludedir ;;
 283   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 284   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 285   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 286     oldincludedir="$ac_optarg" ;;
 287
 288   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 289     ac_prev=prefix ;;
 290   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 291     prefix="$ac_optarg" ;;
 292
 293   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 294   | --program-pre | --program-pr | --program-p)
 295     ac_prev=program_prefix ;;
 296   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 297   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 298     program_prefix="$ac_optarg" ;;
 299
 300   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 301   | --program-suf | --program-su | --program-s)
 302     ac_prev=program_suffix ;;
 303   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 304   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 305     program_suffix="$ac_optarg" ;;
 306
 307   -program-transform-name | --program-transform-name \
 308   | --program-transform-nam | --program-transform-na \
 309   | --program-transform-n | --program-transform- \
 310   | --program-transform | --program-transfor \
 311   | --program-transfo | --program-transf \
 312   | --program-trans | --program-tran \
 313   | --progr-tra | --program-tr | --program-t)
 314     ac_prev=program_transform_name ;;
 315   -program-transform-name=* | --program-transform-name=* \
 316   | --program-transform-nam=* | --program-transform-na=* \
 317   | --program-transform-n=* | --program-transform-=* \
 318   | --program-transform=* | --program-transfor=* \
 319   | --program-transfo=* | --program-transf=* \
 320   | --program-trans=* | --program-tran=* \
 321   | --progr-tra=* | --program-tr=* | --program-t=*)
 322     program_transform_name="$ac_optarg" ;;
 323
 324   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 325   | -silent | --silent | --silen | --sile | --sil)
 326     silent=yes ;;
 327
 328   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 329     ac_prev=sbindir ;;
 330   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 331   | --sbi=* | --sb=*)
 332     sbindir="$ac_optarg" ;;
 333
 334   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 335   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 336   | --sharedst | --shareds | --shared | --share | --shar \
 337   | --sha | --sh)
 338     ac_prev=sharedstatedir ;;
 339   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 340   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 341   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 342   | --sha=* | --sh=*)
 343     sharedstatedir="$ac_optarg" ;;
 344
 345   -site | --site | --sit)
 346     ac_prev=site ;;
 347   -site=* | --site=* | --sit=*)
 348     site="$ac_optarg" ;;
 349
 350   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 351     ac_prev=srcdir ;;
 352   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 353     srcdir="$ac_optarg" ;;
 354
 355   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 356   | --syscon | --sysco | --sysc | --sys | --sy)
 357     ac_prev=sysconfdir ;;
 358   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 359   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 360     sysconfdir="$ac_optarg" ;;
 361
 362   -target | --target | --targe | --targ | --tar | --ta | --t)
 363     ac_prev=target ;;
 364   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 365     target="$ac_optarg" ;;
 366
 367   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 368     verbose=yes ;;
 369
 370   -version | --version | --versio | --versi | --vers)
 371     echo "configure generated by autoconf version 2.13"
 372     exit 0 ;;
 373
 374   -with-* | --with-*)
 375     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 376     # Reject names that are not valid shell variable names.
 377     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 378       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 379     fi
 380     ac_package=`echo $ac_package| sed 's/-/_/g'`
 381     case "$ac_option" in
 382       *=*) ;;
 383       *) ac_optarg=yes ;;
 384     esac
 385     eval "with_${ac_package}='$ac_optarg'" ;;
 386
 387   -without-* | --without-*)
 388     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 389     # Reject names that are not valid shell variable names.
 390     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 391       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 392     fi
 393     ac_package=`echo $ac_package| sed 's/-/_/g'`
 394     eval "with_${ac_package}=no" ;;
 395
 396   --x)
 397     # Obsolete; use --with-x.
 398     with_x=yes ;;
 399
 400   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 401   | --x-incl | --x-inc | --x-in | --x-i)
 402     ac_prev=x_includes ;;
 403   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 404   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 405     x_includes="$ac_optarg" ;;
 406
 407   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 408   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 409     ac_prev=x_libraries ;;
 410   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 411   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 412     x_libraries="$ac_optarg" ;;
 413
 414   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 415     ;;
 416
 417   *)
 418     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 419       echo "configure: warning: $ac_option: invalid host type" 1>&2
 420     fi
 421     if test "x$nonopt" != xNONE; then
 422       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 423     fi
 424     nonopt="$ac_option"
 425     ;;
 426
 427   esac
 428 done
 429
 430 if test -n "$ac_prev"; then
 431   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 432 fi
 433
 434 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 435
 436 # File descriptor usage:
 437 # 0 standard input
 438 # 1 file creation
 439 # 2 errors and warnings
 440 # 3 some systems may open it to /dev/tty
 441 # 4 used on the Kubota Titan
 442 # 6 checking for... messages and results
 443 # 5 compiler messages saved in config.log
 444 if test "$silent" = yes; then
 445   exec 6>/dev/null
 446 else
 447   exec 6>&1
 448 fi
 449 exec 5>./config.log
 450
 451 echo "\
 452 This file contains any messages produced by compilers while
 453 running configure, to aid debugging if configure makes a mistake.
 454 " 1>&5
 455
 456 # Strip out --no-create and --no-recursion so they do not pile up.
 457 # Also quote any args containing shell metacharacters.
 458 ac_configure_args=
 459 for ac_arg
 460 do
 461   case "$ac_arg" in
 462   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 463   | --no-cr | --no-c) ;;
 464   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 465   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 466   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 467   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 468   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 469   esac
 470 done
 471
 472 # NLS nuisances.
 473 # Only set these to C if already set.  These must not be set unconditionally
 474 # because not all systems understand e.g. LANG=C (notably SCO).
 475 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 476 # Non-C LC_CTYPE values break the ctype check.
 477 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 478 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 479 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 480 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 481
 482 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 483 rm -rf conftest* confdefs.h
 484 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 485 echo > confdefs.h
 486
 487 # A filename unique to this package, relative to the directory that
 488 # configure is in, which we can look for to find out if srcdir is correct.
 489 ac_unique_file=common/unicode/utypes.h
 490
 491 # Find the source files, if location was not specified.
 492 if test -z "$srcdir"; then
 493   ac_srcdir_defaulted=yes
 494   # Try the directory containing this script, then its parent.
 495   ac_prog=$0
 496   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 497   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 498   srcdir=$ac_confdir
 499   if test ! -r $srcdir/$ac_unique_file; then
 500     srcdir=..
 501   fi
 502 else
 503   ac_srcdir_defaulted=no
 504 fi
 505 if test ! -r $srcdir/$ac_unique_file; then
 506   if test "$ac_srcdir_defaulted" = yes; then
 507     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 508   else
 509     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 510   fi
 511 fi
 512 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 513
 514 # Prefer explicitly selected file to automatically selected ones.
 515 if test -z "$CONFIG_SITE"; then
 516   if test "x$prefix" != xNONE; then
 517     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 518   else
 519     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 520   fi
 521 fi
 522 for ac_site_file in $CONFIG_SITE; do
 523   if test -r "$ac_site_file"; then
 524     echo "loading site script $ac_site_file"
 525     . "$ac_site_file"
 526   fi
 527 done
 528
 529 if test -r "$cache_file"; then
 530   echo "loading cache $cache_file"
 531   . $cache_file
 532 else
 533   echo "creating cache $cache_file"
 534   > $cache_file
 535 fi
 536
 537 ac_ext=c
 538 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 539 ac_cpp='$CPP $CPPFLAGS'
 540 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 541 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 542 cross_compiling=$ac_cv_prog_cc_cross
 543
 544 ac_exeext=
 545 ac_objext=o
 546 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 547   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 548   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 549     ac_n= ac_c='
 550 ' ac_t='        '
 551   else
 552     ac_n=-n ac_c= ac_t=
 553   fi
 554 else
 555   ac_n= ac_c='\c' ac_t=
 556 fi
 557
 558
 559
 560
 561 PACKAGE="icu"
 562
 563
 564 echo $ac_n "checking for ICU version numbers""... $ac_c" 1>&6
 565 echo "configure:566: checking for ICU version numbers" >&5
 566
 567 geticuversion() {
 568     sed -n 's/^[        ]*#[    ]*define[       ]*U_ICU_VERSION[        ]*"\([^"]*\)".*/\1/p' "$@"
 569 }
 570 VERSION=`geticuversion $srcdir/common/unicode/uversion.h`
 571 if test x"$VERSION" = x; then
 572     VERSION=`geticuversion $srcdir/common/unicode/*.h`
 573     if test x"$VERSION" = x; then
 574         { echo "configure: error: Cannot determine ICU version number from header files" 1>&2; exit 1; }
 575     fi
 576 fi
 577 LIB_VERSION=`echo $VERSION | sed -e 's/\.//' -e 's/^\([^.]*\)$/\1.0/'`
 578 LIB_VERSION_MAJOR=`echo $LIB_VERSION | sed 's/\..*//'`
 579
 580
 581
 582 echo "$ac_t""release $VERSION, library $LIB_VERSION" 1>&6
 583
 584 UNICODE_VERSION="4"
 585
 586
 587
 588
 589 # Extract the first word of "gcc", so it can be a program name with args.
 590 set dummy gcc; ac_word=$2
 591 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 592 echo "configure:593: checking for $ac_word" >&5
 593 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 594   echo $ac_n "(cached) $ac_c" 1>&6
 595 else
 596   if test -n "$CC"; then
 597   ac_cv_prog_CC="$CC" # Let the user override the test.
 598 else
 599   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 600   ac_dummy="$PATH"
 601   for ac_dir in $ac_dummy; do
 602     test -z "$ac_dir" && ac_dir=.
 603     if test -f $ac_dir/$ac_word; then
 604       ac_cv_prog_CC="gcc"
 605       break
 606     fi
 607   done
 608   IFS="$ac_save_ifs"
 609 fi
 610 fi
 611 CC="$ac_cv_prog_CC"
 612 if test -n "$CC"; then
 613   echo "$ac_t""$CC" 1>&6
 614 else
 615   echo "$ac_t""no" 1>&6
 616 fi
 617
 618 if test -z "$CC"; then
 619   # Extract the first word of "cc", so it can be a program name with args.
 620 set dummy cc; ac_word=$2
 621 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 622 echo "configure:623: checking for $ac_word" >&5
 623 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 624   echo $ac_n "(cached) $ac_c" 1>&6
 625 else
 626   if test -n "$CC"; then
 627   ac_cv_prog_CC="$CC" # Let the user override the test.
 628 else
 629   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 630   ac_prog_rejected=no
 631   ac_dummy="$PATH"
 632   for ac_dir in $ac_dummy; do
 633     test -z "$ac_dir" && ac_dir=.
 634     if test -f $ac_dir/$ac_word; then
 635       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 636         ac_prog_rejected=yes
 637         continue
 638       fi
 639       ac_cv_prog_CC="cc"
 640       break
 641     fi
 642   done
 643   IFS="$ac_save_ifs"
 644 if test $ac_prog_rejected = yes; then
 645   # We found a bogon in the path, so make sure we never use it.
 646   set dummy $ac_cv_prog_CC
 647   shift
 648   if test $# -gt 0; then
 649     # We chose a different compiler from the bogus one.
 650     # However, it has the same basename, so the bogon will be chosen
 651     # first if we set CC to just the basename; use the full file name.
 652     shift
 653     set dummy "$ac_dir/$ac_word" "$@"
 654     shift
 655     ac_cv_prog_CC="$@"
 656   fi
 657 fi
 658 fi
 659 fi
 660 CC="$ac_cv_prog_CC"
 661 if test -n "$CC"; then
 662   echo "$ac_t""$CC" 1>&6
 663 else
 664   echo "$ac_t""no" 1>&6
 665 fi
 666
 667   if test -z "$CC"; then
 668     case "`uname -s`" in
 669     *win32* | *WIN32*)
 670       # Extract the first word of "cl", so it can be a program name with args.
 671 set dummy cl; ac_word=$2
 672 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 673 echo "configure:674: checking for $ac_word" >&5
 674 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 675   echo $ac_n "(cached) $ac_c" 1>&6
 676 else
 677   if test -n "$CC"; then
 678   ac_cv_prog_CC="$CC" # Let the user override the test.
 679 else
 680   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 681   ac_dummy="$PATH"
 682   for ac_dir in $ac_dummy; do
 683     test -z "$ac_dir" && ac_dir=.
 684     if test -f $ac_dir/$ac_word; then
 685       ac_cv_prog_CC="cl"
 686       break
 687     fi
 688   done
 689   IFS="$ac_save_ifs"
 690 fi
 691 fi
 692 CC="$ac_cv_prog_CC"
 693 if test -n "$CC"; then
 694   echo "$ac_t""$CC" 1>&6
 695 else
 696   echo "$ac_t""no" 1>&6
 697 fi
 698  ;;
 699     esac
 700   fi
 701   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 702 fi
 703
 704 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 705 echo "configure:706: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 706
 707 ac_ext=c
 708 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 709 ac_cpp='$CPP $CPPFLAGS'
 710 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 711 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 712 cross_compiling=$ac_cv_prog_cc_cross
 713
 714 cat > conftest.$ac_ext << EOF
 715
 716 #line 717 "configure"
 717 #include "confdefs.h"
 718
 719 main(){return(0);}
 720 EOF
 721 if { (eval echo configure:722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 722   ac_cv_prog_cc_works=yes
 723   # If we can't run a trivial program, we are probably using a cross compiler.
 724   if (./conftest; exit) 2>/dev/null; then
 725     ac_cv_prog_cc_cross=no
 726   else
 727     ac_cv_prog_cc_cross=yes
 728   fi
 729 else
 730   echo "configure: failed program was:" >&5
 731   cat conftest.$ac_ext >&5
 732   ac_cv_prog_cc_works=no
 733 fi
 734 rm -fr conftest*
 735 ac_ext=c
 736 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 737 ac_cpp='$CPP $CPPFLAGS'
 738 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 739 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 740 cross_compiling=$ac_cv_prog_cc_cross
 741
 742 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 743 if test $ac_cv_prog_cc_works = no; then
 744   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 745 fi
 746 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 747 echo "configure:748: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 748 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 749 cross_compiling=$ac_cv_prog_cc_cross
 750
 751 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 752 echo "configure:753: checking whether we are using GNU C" >&5
 753 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 754   echo $ac_n "(cached) $ac_c" 1>&6
 755 else
 756   cat > conftest.c <<EOF
 757 #ifdef __GNUC__
 758   yes;
 759 #endif
 760 EOF
 761 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 762   ac_cv_prog_gcc=yes
 763 else
 764   ac_cv_prog_gcc=no
 765 fi
 766 fi
 767
 768 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 769
 770 if test $ac_cv_prog_gcc = yes; then
 771   GCC=yes
 772 else
 773   GCC=
 774 fi
 775
 776 ac_test_CFLAGS="${CFLAGS+set}"
 777 ac_save_CFLAGS="$CFLAGS"
 778 CFLAGS=
 779 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 780 echo "configure:781: checking whether ${CC-cc} accepts -g" >&5
 781 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 782   echo $ac_n "(cached) $ac_c" 1>&6
 783 else
 784   echo 'void f(){}' > conftest.c
 785 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 786   ac_cv_prog_cc_g=yes
 787 else
 788   ac_cv_prog_cc_g=no
 789 fi
 790 rm -f conftest*
 791
 792 fi
 793
 794 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 795 if test "$ac_test_CFLAGS" = set; then
 796   CFLAGS="$ac_save_CFLAGS"
 797 elif test $ac_cv_prog_cc_g = yes; then
 798   if test "$GCC" = yes; then
 799     CFLAGS="-g -O2"
 800   else
 801     CFLAGS="-g"
 802   fi
 803 else
 804   if test "$GCC" = yes; then
 805     CFLAGS="-O2"
 806   else
 807     CFLAGS=
 808   fi
 809 fi
 810
 811 for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
 812 do
 813 # Extract the first word of "$ac_prog", so it can be a program name with args.
 814 set dummy $ac_prog; ac_word=$2
 815 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 816 echo "configure:817: checking for $ac_word" >&5
 817 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
 818   echo $ac_n "(cached) $ac_c" 1>&6
 819 else
 820   if test -n "$CXX"; then
 821   ac_cv_prog_CXX="$CXX" # Let the user override the test.
 822 else
 823   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 824   ac_dummy="$PATH"
 825   for ac_dir in $ac_dummy; do
 826     test -z "$ac_dir" && ac_dir=.
 827     if test -f $ac_dir/$ac_word; then
 828       ac_cv_prog_CXX="$ac_prog"
 829       break
 830     fi
 831   done
 832   IFS="$ac_save_ifs"
 833 fi
 834 fi
 835 CXX="$ac_cv_prog_CXX"
 836 if test -n "$CXX"; then
 837   echo "$ac_t""$CXX" 1>&6
 838 else
 839   echo "$ac_t""no" 1>&6
 840 fi
 841
 842 test -n "$CXX" && break
 843 done
 844 test -n "$CXX" || CXX="gcc"
 845
 846
 847 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 848 echo "configure:849: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
 849
 850 ac_ext=C
 851 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 852 ac_cpp='$CXXCPP $CPPFLAGS'
 853 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 854 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 855 cross_compiling=$ac_cv_prog_cxx_cross
 856
 857 cat > conftest.$ac_ext << EOF
 858
 859 #line 860 "configure"
 860 #include "confdefs.h"
 861
 862 int main(){return(0);}
 863 EOF
 864 if { (eval echo configure:865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 865   ac_cv_prog_cxx_works=yes
 866   # If we can't run a trivial program, we are probably using a cross compiler.
 867   if (./conftest; exit) 2>/dev/null; then
 868     ac_cv_prog_cxx_cross=no
 869   else
 870     ac_cv_prog_cxx_cross=yes
 871   fi
 872 else
 873   echo "configure: failed program was:" >&5
 874   cat conftest.$ac_ext >&5
 875   ac_cv_prog_cxx_works=no
 876 fi
 877 rm -fr conftest*
 878 ac_ext=c
 879 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 880 ac_cpp='$CPP $CPPFLAGS'
 881 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 882 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 883 cross_compiling=$ac_cv_prog_cc_cross
 884
 885 echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
 886 if test $ac_cv_prog_cxx_works = no; then
 887   { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
 888 fi
 889 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 890 echo "configure:891: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
 891 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
 892 cross_compiling=$ac_cv_prog_cxx_cross
 893
 894 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
 895 echo "configure:896: checking whether we are using GNU C++" >&5
 896 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
 897   echo $ac_n "(cached) $ac_c" 1>&6
 898 else
 899   cat > conftest.C <<EOF
 900 #ifdef __GNUC__
 901   yes;
 902 #endif
 903 EOF
 904 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:905: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 905   ac_cv_prog_gxx=yes
 906 else
 907   ac_cv_prog_gxx=no
 908 fi
 909 fi
 910
 911 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
 912
 913 if test $ac_cv_prog_gxx = yes; then
 914   GXX=yes
 915 else
 916   GXX=
 917 fi
 918
 919 ac_test_CXXFLAGS="${CXXFLAGS+set}"
 920 ac_save_CXXFLAGS="$CXXFLAGS"
 921 CXXFLAGS=
 922 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
 923 echo "configure:924: checking whether ${CXX-g++} accepts -g" >&5
 924 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
 925   echo $ac_n "(cached) $ac_c" 1>&6
 926 else
 927   echo 'void f(){}' > conftest.cc
 928 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
 929   ac_cv_prog_cxx_g=yes
 930 else
 931   ac_cv_prog_cxx_g=no
 932 fi
 933 rm -f conftest*
 934
 935 fi
 936
 937 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
 938 if test "$ac_test_CXXFLAGS" = set; then
 939   CXXFLAGS="$ac_save_CXXFLAGS"
 940 elif test $ac_cv_prog_cxx_g = yes; then
 941   if test "$GXX" = yes; then
 942     CXXFLAGS="-g -O2"
 943   else
 944     CXXFLAGS="-g"
 945   fi
 946 else
 947   if test "$GXX" = yes; then
 948     CXXFLAGS="-O2"
 949   else
 950     CXXFLAGS=
 951   fi
 952 fi
 953
 954 for ac_declaration in \
 955    ''\
 956    '#include <stdlib.h>' \
 957    'extern "C" void std::exit (int) throw (); using std::exit;' \
 958    'extern "C" void std::exit (int); using std::exit;' \
 959    'extern "C" void exit (int) throw ();' \
 960    'extern "C" void exit (int);' \
 961    'void exit (int);'
 962 do
 963   cat > conftest.$ac_ext <<EOF
 964 #line 965 "configure"
 965 #include "confdefs.h"
 966 #include <stdlib.h>
 967 $ac_declaration
 968 int main() {
 969 exit (42);
 970 ; return 0; }
 971 EOF
 972 if { (eval echo configure:973: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 973   :
 974 else
 975   echo "configure: failed program was:" >&5
 976   cat conftest.$ac_ext >&5
 977   rm -rf conftest*
 978   continue
 979 fi
 980 rm -f conftest*
 981   cat > conftest.$ac_ext <<EOF
 982 #line 983 "configure"
 983 #include "confdefs.h"
 984 $ac_declaration
 985 int main() {
 986 exit (42);
 987 ; return 0; }
 988 EOF
 989 if { (eval echo configure:990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 990   rm -rf conftest*
 991   break
 992 else
 993   echo "configure: failed program was:" >&5
 994   cat conftest.$ac_ext >&5
 995 fi
 996 rm -f conftest*
 997 done
 998 if test -n "$ac_declaration"; then
 999   echo '#ifdef __cplusplus' >>confdefs.h
1000   echo $ac_declaration      >>confdefs.h
1001   echo '#endif'             >>confdefs.h
1002 fi
1003
1004
1005 ac_aux_dir=
1006 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1007   if test -f $ac_dir/install-sh; then
1008     ac_aux_dir=$ac_dir
1009     ac_install_sh="$ac_aux_dir/install-sh -c"
1010     break
1011   elif test -f $ac_dir/install.sh; then
1012     ac_aux_dir=$ac_dir
1013     ac_install_sh="$ac_aux_dir/install.sh -c"
1014     break
1015   fi
1016 done
1017 if test -z "$ac_aux_dir"; then
1018   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
1019 fi
1020 ac_config_guess=$ac_aux_dir/config.guess
1021 ac_config_sub=$ac_aux_dir/config.sub
1022 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1023
1024 # Find a good install program.  We prefer a C program (faster),
1025 # so one script is as good as another.  But avoid the broken or
1026 # incompatible versions:
1027 # SysV /etc/install, /usr/sbin/install
1028 # SunOS /usr/etc/install
1029 # IRIX /sbin/install
1030 # AIX /bin/install
1031 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1032 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1033 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1034 # ./install, which can be erroneously created by make from ./install.sh.
1035 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1036 echo "configure:1037: checking for a BSD compatible install" >&5
1037 if test -z "$INSTALL"; then
1038 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1039   echo $ac_n "(cached) $ac_c" 1>&6
1040 else
1041     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1042   for ac_dir in $PATH; do
1043     # Account for people who put trailing slashes in PATH elements.
1044     case "$ac_dir/" in
1045     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1046     *)
1047       # OSF1 and SCO ODT 3.0 have their own names for install.
1048       # Don't use installbsd from OSF since it installs stuff as root
1049       # by default.
1050       for ac_prog in ginstall scoinst install; do
1051         if test -f $ac_dir/$ac_prog; then
1052           if test $ac_prog = install &&
1053             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1054             # AIX install.  It has an incompatible calling convention.
1055             :
1056           else
1057             ac_cv_path_install="$ac_dir/$ac_prog -c"
1058             break 2
1059           fi
1060         fi
1061       done
1062       ;;
1063     esac
1064   done
1065   IFS="$ac_save_IFS"
1066
1067 fi
1068   if test "${ac_cv_path_install+set}" = set; then
1069     INSTALL="$ac_cv_path_install"
1070   else
1071     # As a last resort, use the slow shell script.  We don't cache a
1072     # path for INSTALL within a source directory, because that will
1073     # break other packages using the cache if that directory is
1074     # removed, or if the path is relative.
1075     INSTALL="$ac_install_sh"
1076   fi
1077 fi
1078 echo "$ac_t""$INSTALL" 1>&6
1079
1080 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1081 # It thinks the first close brace ends the variable substitution.
1082 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1083
1084 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1085
1086 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1087
1088
1089 # make sure install is relative to srcdir - if a script
1090 if test "$srcdir" = "."; then
1091   # If srcdir isn't just ., then (srcdir) is already prepended.
1092   if test "${ac_install_sh}" = "${INSTALL}"; then
1093    INSTALL="\\\$(top_srcdir)/${ac_install_sh}"
1094   fi
1095 fi
1096
1097 # Extract the first word of "autoconf", so it can be a program name with args.
1098 set dummy autoconf; ac_word=$2
1099 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1100 echo "configure:1101: checking for $ac_word" >&5
1101 if eval "test \"`echo '$''{'ac_cv_prog_AUTOCONF'+set}'`\" = set"; then
1102   echo $ac_n "(cached) $ac_c" 1>&6
1103 else
1104   if test -n "$AUTOCONF"; then
1105   ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
1106 else
1107   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1108   ac_dummy="$PATH"
1109   for ac_dir in $ac_dummy; do
1110     test -z "$ac_dir" && ac_dir=.
1111     if test -f $ac_dir/$ac_word; then
1112       ac_cv_prog_AUTOCONF="autoconf"
1113       break
1114     fi
1115   done
1116   IFS="$ac_save_ifs"
1117   test -z "$ac_cv_prog_AUTOCONF" && ac_cv_prog_AUTOCONF="true"
1118 fi
1119 fi
1120 AUTOCONF="$ac_cv_prog_AUTOCONF"
1121 if test -n "$AUTOCONF"; then
1122   echo "$ac_t""$AUTOCONF" 1>&6
1123 else
1124   echo "$ac_t""no" 1>&6
1125 fi
1126
1127 # Extract the first word of "strip", so it can be a program name with args.
1128 set dummy strip; ac_word=$2
1129 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1130 echo "configure:1131: checking for $ac_word" >&5
1131 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1132   echo $ac_n "(cached) $ac_c" 1>&6
1133 else
1134   if test -n "$STRIP"; then
1135   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1136 else
1137   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1138   ac_dummy="$PATH"
1139   for ac_dir in $ac_dummy; do
1140     test -z "$ac_dir" && ac_dir=.
1141     if test -f $ac_dir/$ac_word; then
1142       ac_cv_prog_STRIP="strip"
1143       break
1144     fi
1145   done
1146   IFS="$ac_save_ifs"
1147   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP="true"
1148 fi
1149 fi
1150 STRIP="$ac_cv_prog_STRIP"
1151 if test -n "$STRIP"; then
1152   echo "$ac_t""$STRIP" 1>&6
1153 else
1154   echo "$ac_t""no" 1>&6
1155 fi
1156
1157
1158 for ac_prog in gmake gnumake
1159 do
1160 # Extract the first word of "$ac_prog", so it can be a program name with args.
1161 set dummy $ac_prog; ac_word=$2
1162 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1163 echo "configure:1164: checking for $ac_word" >&5
1164 if eval "test \"`echo '$''{'ac_cv_path_U_MAKE'+set}'`\" = set"; then
1165   echo $ac_n "(cached) $ac_c" 1>&6
1166 else
1167   case "$U_MAKE" in
1168   /*)
1169   ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a path.
1170   ;;
1171   ?:/*)
1172   ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a dos path.
1173   ;;
1174   *)
1175   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1176   ac_dummy="$PATH"
1177   for ac_dir in $ac_dummy; do
1178     test -z "$ac_dir" && ac_dir=.
1179     if test -f $ac_dir/$ac_word; then
1180       ac_cv_path_U_MAKE="$ac_dir/$ac_word"
1181       break
1182     fi
1183   done
1184   IFS="$ac_save_ifs"
1185   ;;
1186 esac
1187 fi
1188 U_MAKE="$ac_cv_path_U_MAKE"
1189 if test -n "$U_MAKE"; then
1190   echo "$ac_t""$U_MAKE" 1>&6
1191 else
1192   echo "$ac_t""no" 1>&6
1193 fi
1194
1195 test -n "$U_MAKE" && break
1196 done
1197 test -n "$U_MAKE" || U_MAKE="make"
1198
1199
1200
1201 # Extract the first word of "doxygen", so it can be a program name with args.
1202 set dummy doxygen; ac_word=$2
1203 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1204 echo "configure:1205: checking for $ac_word" >&5
1205 if eval "test \"`echo '$''{'ac_cv_path_DOXYGEN'+set}'`\" = set"; then
1206   echo $ac_n "(cached) $ac_c" 1>&6
1207 else
1208   case "$DOXYGEN" in
1209   /*)
1210   ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
1211   ;;
1212   ?:/*)
1213   ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a dos path.
1214   ;;
1215   *)
1216   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1217   ac_dummy="$PATH:/usr/local/bin:/usr/bin"
1218   for ac_dir in $ac_dummy; do
1219     test -z "$ac_dir" && ac_dir=.
1220     if test -f $ac_dir/$ac_word; then
1221       ac_cv_path_DOXYGEN="$ac_dir/$ac_word"
1222       break
1223     fi
1224   done
1225   IFS="$ac_save_ifs"
1226   ;;
1227 esac
1228 fi
1229 DOXYGEN="$ac_cv_path_DOXYGEN"
1230 if test -n "$DOXYGEN"; then
1231   echo "$ac_t""$DOXYGEN" 1>&6
1232 else
1233   echo "$ac_t""no" 1>&6
1234 fi
1235
1236
1237
1238 # Make sure we can run config.sub.
1239 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1240 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1241 fi
1242
1243 echo $ac_n "checking host system type""... $ac_c" 1>&6
1244 echo "configure:1245: checking host system type" >&5
1245
1246 host_alias=$host
1247 case "$host_alias" in
1248 NONE)
1249   case $nonopt in
1250   NONE)
1251     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1252     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1253     fi ;;
1254   *) host_alias=$nonopt ;;
1255   esac ;;
1256 esac
1257
1258 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1259 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1260 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1261 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1262 echo "$ac_t""$host" 1>&6
1263
1264 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1265 echo "configure:1266: checking for Cygwin environment" >&5
1266 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1267   echo $ac_n "(cached) $ac_c" 1>&6
1268 else
1269   cat > conftest.$ac_ext <<EOF
1270 #line 1271 "configure"
1271 #include "confdefs.h"
1272
1273 int main() {
1274
1275 #ifndef __CYGWIN__
1276 #define __CYGWIN__ __CYGWIN32__
1277 #endif
1278 return __CYGWIN__;
1279 ; return 0; }
1280 EOF
1281 if { (eval echo configure:1282: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1282   rm -rf conftest*
1283   ac_cv_cygwin=yes
1284 else
1285   echo "configure: failed program was:" >&5
1286   cat conftest.$ac_ext >&5
1287   rm -rf conftest*
1288   ac_cv_cygwin=no
1289 fi
1290 rm -f conftest*
1291 rm -f conftest*
1292 fi
1293
1294 echo "$ac_t""$ac_cv_cygwin" 1>&6
1295 CYGWIN=
1296 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1297 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1298 echo "configure:1299: checking for mingw32 environment" >&5
1299 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1300   echo $ac_n "(cached) $ac_c" 1>&6
1301 else
1302   cat > conftest.$ac_ext <<EOF
1303 #line 1304 "configure"
1304 #include "confdefs.h"
1305
1306 int main() {
1307 return __MINGW32__;
1308 ; return 0; }
1309 EOF
1310 if { (eval echo configure:1311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1311   rm -rf conftest*
1312   ac_cv_mingw32=yes
1313 else
1314   echo "configure: failed program was:" >&5
1315   cat conftest.$ac_ext >&5
1316   rm -rf conftest*
1317   ac_cv_mingw32=no
1318 fi
1319 rm -f conftest*
1320 rm -f conftest*
1321 fi
1322
1323 echo "$ac_t""$ac_cv_mingw32" 1>&6
1324 MINGW32=
1325 test "$ac_cv_mingw32" = yes && MINGW32=yes
1326
1327
1328 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1329 echo "configure:1330: checking for executable suffix" >&5
1330 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1331   echo $ac_n "(cached) $ac_c" 1>&6
1332 else
1333   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1334   ac_cv_exeext=.exe
1335 else
1336   rm -f conftest*
1337   echo 'int main () { return 0; }' > conftest.$ac_ext
1338   ac_cv_exeext=
1339   if { (eval echo configure:1340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1340     for file in conftest.*; do
1341       case $file in
1342       *.c | *.o | *.obj) ;;
1343       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1344       esac
1345     done
1346   else
1347     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1348   fi
1349   rm -f conftest*
1350   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1351 fi
1352 fi
1353
1354 EXEEXT=""
1355 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1356 echo "$ac_t""${ac_cv_exeext}" 1>&6
1357 ac_exeext=$EXEEXT
1358
1359
1360
1361     echo $ac_n "checking whether strict compiling is on""... $ac_c" 1>&6
1362 echo "configure:1363: checking whether strict compiling is on" >&5
1363     # Check whether --enable-strict or --disable-strict was given.
1364 if test "${enable_strict+set}" = set; then
1365   enableval="$enable_strict"
1366
1367         if test "$enableval" = no
1368         then
1369             ac_use_strict_options=no
1370         else
1371             ac_use_strict_options=yes
1372         fi
1373
1374 else
1375   ac_use_strict_options=no
1376 fi
1377
1378     echo "$ac_t""$ac_use_strict_options" 1>&6
1379
1380     if test "$ac_use_strict_options" = yes
1381     then
1382         if test "$GCC" = yes
1383         then
1384             CFLAGS="$CFLAGS -Wall -ansi -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -Winline"
1385             case "${host}" in
1386             *-*-solaris*)
1387                 CFLAGS="$CFLAGS -D__STDC__=0";;
1388             esac
1389         fi
1390         if test "$GXX" = yes
1391         then
1392             CXXFLAGS="$CXXFLAGS -W -Wall -ansi -pedantic -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -Winline"
1393             case "${host}" in
1394             *-*-solaris*)
1395                 CXXFLAGS="$CXXFLAGS -D__STDC__=0";;
1396             esac
1397         fi
1398     fi
1399
1400
1401
1402     # Check whether --enable-64bit-libs or --disable-64bit-libs was given.
1403 if test "${enable_64bit_libs+set}" = set; then
1404   enableval="$enable_64bit_libs"
1405   ENABLE_64BIT_LIBS=${enableval}
1406 else
1407   ENABLE_64BIT_LIBS=yes
1408
1409 fi
1410
1411         echo $ac_n "checking for 64-bit executable support""... $ac_c" 1>&6
1412 echo "configure:1413: checking for 64-bit executable support" >&5
1413     if test "$ENABLE_64BIT_LIBS" = no; then
1414         case "${host}" in
1415         *-*-hpux*)
1416             case "${CXX}" in
1417             *CC)
1418                 CFLAGS="${CFLAGS} +DAportable"
1419                 CXXFLAGS="${CXXFLAGS} +DAportable"
1420                 ;;
1421             esac;;
1422         esac
1423     else
1424         case "${host}" in
1425         *-*-solaris*)
1426             if test "$ac_cv_prog_gcc" = no; then
1427                 SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:`
1428                 SPARCV9=`isainfo -n 2>&1 | grep sparcv9`
1429                 if test -z "$SOL64" && test -n "$SPARCV9"; then
1430                     CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9"
1431                     CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9"
1432                     LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9"
1433                     ENABLE_64BIT_LIBS=yes
1434                 else
1435                     ENABLE_64BIT_LIBS=no
1436                 fi
1437             else
1438                 ENABLE_64BIT_LIBS=no
1439             fi
1440             ;;
1441         *-*-aix*)
1442             OLD_CFLAGS="${CFLAGS}"
1443             OLD_CXXFLAGS="${CXXFLAGS}"
1444             OLD_LDFLAGS="${LDFLAGS}"
1445             CFLAGS="${CFLAGS} -q64"
1446             CXXFLAGS="${CXXFLAGS} -q64"
1447             LDFLAGS="${LDFLAGS} -q64"
1448             if test "$cross_compiling" = yes; then
1449   ENABLE_64BIT_LIBS=no
1450 else
1451   cat > conftest.$ac_ext <<EOF
1452 #line 1453 "configure"
1453 #include "confdefs.h"
1454 int main(void) {return 0;}
1455 EOF
1456 if { (eval echo configure:1457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1457 then
1458   ENABLE_64BIT_LIBS=yes
1459 else
1460   echo "configure: failed program was:" >&5
1461   cat conftest.$ac_ext >&5
1462   rm -fr conftest*
1463   ENABLE_64BIT_LIBS=no
1464 fi
1465 rm -fr conftest*
1466 fi
1467
1468             if test "$ENABLE_64BIT_LIBS" = no; then
1469                 CFLAGS="${OLD_CFLAGS}"
1470                 CXXFLAGS="${OLD_CXXFLAGS}"
1471                 LDFLAGS="${OLD_LDFLAGS}"
1472             else
1473                 ARFLAGS="${ARFLAGS} -X64"
1474             fi
1475             ;;
1476         *-*-hpux*)
1477             OLD_CFLAGS="${CFLAGS}"
1478             OLD_CXXFLAGS="${CXXFLAGS}"
1479             CFLAGS="${CFLAGS} +DA2.0W"
1480             CXXFLAGS="${CXXFLAGS} +DA2.0W"
1481             if test "$cross_compiling" = yes; then
1482   ENABLE_64BIT_LIBS=no
1483 else
1484   cat > conftest.$ac_ext <<EOF
1485 #line 1486 "configure"
1486 #include "confdefs.h"
1487 int main(void) {return 0;}
1488 EOF
1489 if { (eval echo configure:1490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1490 then
1491   ENABLE_64BIT_LIBS=yes
1492 else
1493   echo "configure: failed program was:" >&5
1494   cat conftest.$ac_ext >&5
1495   rm -fr conftest*
1496   ENABLE_64BIT_LIBS=no
1497 fi
1498 rm -fr conftest*
1499 fi
1500
1501             if test "$ENABLE_64BIT_LIBS" = no; then
1502                 CFLAGS="${OLD_CFLAGS}"
1503                 CXXFLAGS="${OLD_CXXFLAGS}"
1504             fi
1505             ;;
1506         *)
1507             ENABLE_64BIT_LIBS=no
1508             ;;
1509         esac
1510     fi
1511         echo "$ac_t""$ENABLE_64BIT_LIBS" 1>&6
1512
1513
1514
1515
1516
1517         echo $ac_n "checking which Makefile fragment to use""... $ac_c" 1>&6
1518 echo "configure:1519: checking which Makefile fragment to use" >&5
1519 if eval "test \"`echo '$''{'icu_cv_host_frag'+set}'`\" = set"; then
1520   echo $ac_n "(cached) $ac_c" 1>&6
1521 else
1522
1523 case "${host}" in
1524 *-*-solaris*)
1525         if test "$ac_cv_prog_gcc" = yes; then
1526                 icu_cv_host_frag=mh-solaris-gcc
1527         else
1528                 icu_cv_host_frag=mh-solaris
1529         fi ;;
1530 alpha*-*-linux-gnu)
1531         if test "$ac_cv_prog_gcc" = yes; then
1532                 icu_cv_host_frag=mh-alpha-linux-gcc
1533         else
1534                 icu_cv_host_frag=mh-alpha-linux-cc
1535         fi ;;
1536 *-*-linux*) icu_cv_host_frag=mh-linux ;;
1537 *-*-cygwin)
1538         if test "$ac_cv_prog_gcc" = yes; then
1539                 icu_cv_host_frag=mh-cygwin
1540         else
1541                 icu_cv_host_frag=mh-cygwin-msvc
1542         fi ;;
1543 *-*-*bsd*)      icu_cv_host_frag=mh-bsd-gcc ;;
1544 *-*-aix*)
1545         if test -n "`$CXX --help 2>&1 | grep 'IBM C and C++ Compilers$'`"; then
1546                 icu_cv_host_frag=mh-aix
1547         else
1548                 icu_cv_host_frag=mh-aix-va
1549         fi ;;
1550 *-*-hpux*)
1551         if test "$ac_cv_prog_gcc" = yes; then
1552                 icu_cv_host_frag=mh-hpux-gcc
1553         else
1554                 case "$CXX" in
1555                 *aCC)    icu_cv_host_frag=mh-hpux-acc ;;
1556                 *CC)     icu_cv_host_frag=mh-hpux-cc ;;
1557                 esac
1558         fi ;;
1559 *-*ibm-openedition*|*-*-os390*) icu_cv_host_frag=mh-os390 ;;
1560 *-*-os400*)     icu_cv_host_frag=mh-os400 ;;
1561 *-apple-rhapsody*)      icu_cv_host_frag=mh-darwin ;;
1562 *-apple-darwin*)        icu_cv_host_frag=mh-darwin ;;
1563 *-*-irix*)      icu_cv_host_frag=mh-irix ;;
1564 *-dec-osf*) icu_cv_host_frag=mh-alpha-osf ;;
1565 *-*-nto*)       icu_cv_host_frag=mh-qnx ;;
1566 *-sequent-*)    icu_cv_host_frag=mh-ptx ;;
1567 *)              icu_cv_host_frag=mh-unknown ;;
1568 esac
1569
1570
1571 fi
1572
1573 echo "$ac_t""$icu_cv_host_frag" 1>&6
1574
1575
1576 hpuxcma=false
1577
1578 case "${host}" in
1579         *-*-hpux10*)    hpuxcma=true
1580                         echo $ac_n "checking for floor in -lm""... $ac_c" 1>&6
1581 echo "configure:1582: checking for floor in -lm" >&5
1582 ac_lib_var=`echo m'_'floor | sed 'y%./+-%__p_%'`
1583 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1584   echo $ac_n "(cached) $ac_c" 1>&6
1585 else
1586   ac_save_LIBS="$LIBS"
1587 LIBS="-lm  $LIBS"
1588 cat > conftest.$ac_ext <<EOF
1589 #line 1590 "configure"
1590 #include "confdefs.h"
1591 /* Override any gcc2 internal prototype to avoid an error.  */
1592 /* We use char because int might match the return type of a gcc2
1593     builtin and then its argument prototype would still apply.  */
1594 char floor();
1595
1596 int main() {
1597 floor()
1598 ; return 0; }
1599 EOF
1600 if { (eval echo configure:1601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1601   rm -rf conftest*
1602   eval "ac_cv_lib_$ac_lib_var=yes"
1603 else
1604   echo "configure: failed program was:" >&5
1605   cat conftest.$ac_ext >&5
1606   rm -rf conftest*
1607   eval "ac_cv_lib_$ac_lib_var=no"
1608 fi
1609 rm -f conftest*
1610 LIBS="$ac_save_LIBS"
1611
1612 fi
1613 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1614   echo "$ac_t""yes" 1>&6
1615   LIB_M="-lm"
1616 else
1617   echo "$ac_t""no" 1>&6
1618 fi
1619  ;;
1620         *-*-hpux*)      echo $ac_n "checking for floor in -lm""... $ac_c" 1>&6
1621 echo "configure:1622: checking for floor in -lm" >&5
1622 ac_lib_var=`echo m'_'floor | sed 'y%./+-%__p_%'`
1623 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1624   echo $ac_n "(cached) $ac_c" 1>&6
1625 else
1626   ac_save_LIBS="$LIBS"
1627 LIBS="-lm  $LIBS"
1628 cat > conftest.$ac_ext <<EOF
1629 #line 1630 "configure"
1630 #include "confdefs.h"
1631 /* Override any gcc2 internal prototype to avoid an error.  */
1632 /* We use char because int might match the return type of a gcc2
1633     builtin and then its argument prototype would still apply.  */
1634 char floor();
1635
1636 int main() {
1637 floor()
1638 ; return 0; }
1639 EOF
1640 if { (eval echo configure:1641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1641   rm -rf conftest*
1642   eval "ac_cv_lib_$ac_lib_var=yes"
1643 else
1644   echo "configure: failed program was:" >&5
1645   cat conftest.$ac_ext >&5
1646   rm -rf conftest*
1647   eval "ac_cv_lib_$ac_lib_var=no"
1648 fi
1649 rm -f conftest*
1650 LIBS="$ac_save_LIBS"
1651
1652 fi
1653 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1654   echo "$ac_t""yes" 1>&6
1655   LIB_M="-lm"
1656 else
1657   echo "$ac_t""no" 1>&6
1658 fi
1659  ;;
1660
1661         *)              echo $ac_n "checking for floor in -lm""... $ac_c" 1>&6
1662 echo "configure:1663: checking for floor in -lm" >&5
1663 ac_lib_var=`echo m'_'floor | sed 'y%./+-%__p_%'`
1664 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1665   echo $ac_n "(cached) $ac_c" 1>&6
1666 else
1667   ac_save_LIBS="$LIBS"
1668 LIBS="-lm  $LIBS"
1669 cat > conftest.$ac_ext <<EOF
1670 #line 1671 "configure"
1671 #include "confdefs.h"
1672 /* Override any gcc2 internal prototype to avoid an error.  */
1673 /* We use char because int might match the return type of a gcc2
1674     builtin and then its argument prototype would still apply.  */
1675 char floor();
1676
1677 int main() {
1678 floor()
1679 ; return 0; }
1680 EOF
1681 if { (eval echo configure:1682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1682   rm -rf conftest*
1683   eval "ac_cv_lib_$ac_lib_var=yes"
1684 else
1685   echo "configure: failed program was:" >&5
1686   cat conftest.$ac_ext >&5
1687   rm -rf conftest*
1688   eval "ac_cv_lib_$ac_lib_var=no"
1689 fi
1690 rm -f conftest*
1691 LIBS="$ac_save_LIBS"
1692
1693 fi
1694 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1695   echo "$ac_t""yes" 1>&6
1696     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1697     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1698   cat >> confdefs.h <<EOF
1699 #define $ac_tr_lib 1
1700 EOF
1701
1702   LIBS="-lm $LIBS"
1703
1704 else
1705   echo "$ac_t""no" 1>&6
1706 fi
1707
1708                         LIB_M="" ;;
1709 esac
1710
1711
1712
1713 if test $hpuxcma = false; then
1714  # Check whether --enable-hpuxcma or --disable-hpuxcma was given.
1715 if test "${enable_hpuxcma+set}" = set; then
1716   enableval="$enable_hpuxcma"
1717   case "${enableval}" in
1718              yes) hpuxcma=true;;
1719              no) hpuxcma=false;;
1720                 *) { echo "configure: error: bad value ${enableval} for --enable-hpuxcma" 1>&2; exit 1; } ;;
1721                 esac
1722 fi
1723
1724 fi
1725
1726
1727
1728 if test "$hpuxcma" = true; then
1729   HPUX_CMA_TRUE=
1730   HPUX_CMA_FALSE='#'
1731 else
1732   HPUX_CMA_TRUE='#'
1733   HPUX_CMA_FALSE=
1734 fi
1735
1736 if test $hpuxcma = true; then
1737   case "${host}" in
1738         *-*-hpux*)      hpuxcma=true ;;
1739         *)              { echo "configure: error: --enable-hpuxcma is not valid on this platform ${host}" 1>&2; exit 1; } ;;
1740   esac
1741 fi
1742
1743 echo $ac_n "checking whether to build shared libraries""... $ac_c" 1>&6
1744 echo "configure:1745: checking whether to build shared libraries" >&5
1745 enabled=no
1746 # Check whether --enable-shared or --disable-shared was given.
1747 if test "${enable_shared+set}" = set; then
1748   enableval="$enable_shared"
1749    case "${enableval}" in
1750              yes|"") enabled=yes; ENABLE_SHARED=YES ;;
1751              no);;
1752              *) ;;
1753     esac
1754 else
1755   enabled=yes; ENABLE_SHARED=YES
1756
1757 fi
1758
1759 echo "$ac_t""$enabled" 1>&6
1760
1761
1762 echo $ac_n "checking whether to build static libraries""... $ac_c" 1>&6
1763 echo "configure:1764: checking whether to build static libraries" >&5
1764 enabled=no
1765 # Check whether --enable-static or --disable-static was given.
1766 if test "${enable_static+set}" = set; then
1767   enableval="$enable_static"
1768    case "${enableval}" in
1769              yes|"") enabled=yes; ENABLE_STATIC=YES ;;
1770              no) ;;
1771              *) ;;
1772     esac
1773 fi
1774
1775 echo "$ac_t""$enabled" 1>&6
1776
1777
1778 # Extract the first word of "ranlib", so it can be a program name with args.
1779 set dummy ranlib; ac_word=$2
1780 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1781 echo "configure:1782: checking for $ac_word" >&5
1782 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1783   echo $ac_n "(cached) $ac_c" 1>&6
1784 else
1785   if test -n "$RANLIB"; then
1786   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1787 else
1788   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1789   ac_dummy="$PATH"
1790   for ac_dir in $ac_dummy; do
1791     test -z "$ac_dir" && ac_dir=.
1792     if test -f $ac_dir/$ac_word; then
1793       ac_cv_prog_RANLIB="ranlib"
1794       break
1795     fi
1796   done
1797   IFS="$ac_save_ifs"
1798   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1799 fi
1800 fi
1801 RANLIB="$ac_cv_prog_RANLIB"
1802 if test -n "$RANLIB"; then
1803   echo "$ac_t""$RANLIB" 1>&6
1804 else
1805   echo "$ac_t""no" 1>&6
1806 fi
1807
1808 # Extract the first word of "ar", so it can be a program name with args.
1809 set dummy ar; ac_word=$2
1810 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1811 echo "configure:1812: checking for $ac_word" >&5
1812 if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
1813   echo $ac_n "(cached) $ac_c" 1>&6
1814 else
1815   case "$AR" in
1816   /*)
1817   ac_cv_path_AR="$AR" # Let the user override the test with a path.
1818   ;;
1819   ?:/*)
1820   ac_cv_path_AR="$AR" # Let the user override the test with a dos path.
1821   ;;
1822   *)
1823   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1824   ac_dummy="$PATH:/bin:/usr/bin:/usr/ccs/bin"
1825   for ac_dir in $ac_dummy; do
1826     test -z "$ac_dir" && ac_dir=.
1827     if test -f $ac_dir/$ac_word; then
1828       ac_cv_path_AR="$ac_dir/$ac_word"
1829       break
1830     fi
1831   done
1832   IFS="$ac_save_ifs"
1833   test -z "$ac_cv_path_AR" && ac_cv_path_AR="echo archiver ar not found re-run configure ; false"
1834   ;;
1835 esac
1836 fi
1837 AR="$ac_cv_path_AR"
1838 if test -n "$AR"; then
1839   echo "$ac_t""$AR" 1>&6
1840 else
1841   echo "$ac_t""no" 1>&6
1842 fi
1843
1844
1845 echo $ac_n "checking whether to enable renaming of symbols""... $ac_c" 1>&6
1846 echo "configure:1847: checking whether to enable renaming of symbols" >&5
1847 enabled=yes
1848 U_DISABLE_RENAMING=0
1849 # Check whether --enable-renaming or --disable-renaming was given.
1850 if test "${enable_renaming+set}" = set; then
1851   enableval="$enable_renaming"
1852    case "${enableval}" in
1853              yes|"") enabled=yes ;;
1854              no) enabled=no; U_DISABLE_RENAMING=1 ;;
1855              *) ;;
1856     esac
1857 fi
1858
1859 echo "$ac_t""$enabled" 1>&6
1860
1861
1862 # Check whether --enable-rpath or --disable-rpath was given.
1863 if test "${enable_rpath+set}" = set; then
1864   enableval="$enable_rpath"
1865    case "${enableval}" in
1866              yes|"") ENABLE_RPATH=YES ;;
1867              no) ;;
1868              *) ;;
1869     esac
1870 else
1871   ENABLE_RPATH=NO
1872
1873 fi
1874
1875
1876
1877
1878 echo $ac_n "checking for definition of U_INLINE for C""... $ac_c" 1>&6
1879 echo "configure:1880: checking for definition of U_INLINE for C" >&5
1880 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1881   echo $ac_n "(cached) $ac_c" 1>&6
1882 else
1883   ac_cv_c_inline=no
1884 for ac_kw in inline __inline__ __inline; do
1885   cat > conftest.$ac_ext <<EOF
1886 #line 1887 "configure"
1887 #include "confdefs.h"
1888
1889 int main() {
1890 } $ac_kw foo() {
1891 ; return 0; }
1892 EOF
1893 if { (eval echo configure:1894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1894   rm -rf conftest*
1895   ac_cv_c_inline=$ac_kw; break
1896 else
1897   echo "configure: failed program was:" >&5
1898   cat conftest.$ac_ext >&5
1899 fi
1900 rm -f conftest*
1901   done
1902
1903 fi
1904
1905 echo "$ac_t""$ac_cv_c_inline" 1>&6
1906 case "$ac_cv_c_inline" in
1907       yes)       U_INLINE= "inline" ;;
1908           no )       U_INLINE= ;;
1909             *)       U_INLINE=$ac_cv_c_inline ;;
1910 esac
1911
1912
1913 threads=true
1914
1915 # Check whether --enable-threads or --disable-threads was given.
1916 if test "${enable_threads+set}" = set; then
1917   enableval="$enable_threads"
1918   case "${enableval}" in
1919                 yes) threads=true ;;
1920                 no)  threads=false ;;
1921                 *) { echo "configure: error: bad value ${enableval} for --enable-threads" 1>&2; exit 1; } ;;
1922                 esac
1923 else
1924   threads=true
1925 fi
1926
1927
1928
1929 if test "$threads" = true; then
1930   THREADS_TRUE=
1931   THREADS_FALSE='#'
1932 else
1933   THREADS_TRUE='#'
1934   THREADS_FALSE=
1935 fi
1936
1937 ICU_USE_THREADS=0
1938
1939 if test $threads = true; then
1940   if test $hpuxcma = true; then
1941     echo $ac_n "checking for pthread_create in -lcma""... $ac_c" 1>&6
1942 echo "configure:1943: checking for pthread_create in -lcma" >&5
1943 ac_lib_var=`echo cma'_'pthread_create | sed 'y%./+-%__p_%'`
1944 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1945   echo $ac_n "(cached) $ac_c" 1>&6
1946 else
1947   ac_save_LIBS="$LIBS"
1948 LIBS="-lcma  $LIBS"
1949 cat > conftest.$ac_ext <<EOF
1950 #line 1951 "configure"
1951 #include "confdefs.h"
1952 /* Override any gcc2 internal prototype to avoid an error.  */
1953 /* We use char because int might match the return type of a gcc2
1954     builtin and then its argument prototype would still apply.  */
1955 char pthread_create();
1956
1957 int main() {
1958 pthread_create()
1959 ; return 0; }
1960 EOF
1961 if { (eval echo configure:1962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1962   rm -rf conftest*
1963   eval "ac_cv_lib_$ac_lib_var=yes"
1964 else
1965   echo "configure: failed program was:" >&5
1966   cat conftest.$ac_ext >&5
1967   rm -rf conftest*
1968   eval "ac_cv_lib_$ac_lib_var=no"
1969 fi
1970 rm -f conftest*
1971 LIBS="$ac_save_LIBS"
1972
1973 fi
1974 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1975   echo "$ac_t""yes" 1>&6
1976     ac_tr_lib=HAVE_LIB`echo cma | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1977     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1978   cat >> confdefs.h <<EOF
1979 #define $ac_tr_lib 1
1980 EOF
1981
1982   LIBS="-lcma $LIBS"
1983
1984 else
1985   echo "$ac_t""no" 1>&6
1986 fi
1987
1988   if test $ac_cv_lib_cma_pthread_create = yes; then
1989    ICU_USE_THREADS=1
1990   fi
1991  else
1992
1993   echo $ac_n "checking for pthread_attr_init in -lpthread""... $ac_c" 1>&6
1994 echo "configure:1995: checking for pthread_attr_init in -lpthread" >&5
1995 ac_lib_var=`echo pthread'_'pthread_attr_init | sed 'y%./+-%__p_%'`
1996 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1997   echo $ac_n "(cached) $ac_c" 1>&6
1998 else
1999   ac_save_LIBS="$LIBS"
2000 LIBS="-lpthread  $LIBS"
2001 cat > conftest.$ac_ext <<EOF
2002 #line 2003 "configure"
2003 #include "confdefs.h"
2004 /* Override any gcc2 internal prototype to avoid an error.  */
2005 /* We use char because int might match the return type of a gcc2
2006     builtin and then its argument prototype would still apply.  */
2007 char pthread_attr_init();
2008
2009 int main() {
2010 pthread_attr_init()
2011 ; return 0; }
2012 EOF
2013 if { (eval echo configure:2014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2014   rm -rf conftest*
2015   eval "ac_cv_lib_$ac_lib_var=yes"
2016 else
2017   echo "configure: failed program was:" >&5
2018   cat conftest.$ac_ext >&5
2019   rm -rf conftest*
2020   eval "ac_cv_lib_$ac_lib_var=no"
2021 fi
2022 rm -f conftest*
2023 LIBS="$ac_save_LIBS"
2024
2025 fi
2026 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2027   echo "$ac_t""yes" 1>&6
2028     ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2029     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2030   cat >> confdefs.h <<EOF
2031 #define $ac_tr_lib 1
2032 EOF
2033
2034   LIBS="-lpthread $LIBS"
2035
2036 else
2037   echo "$ac_t""no" 1>&6
2038 fi
2039
2040   if test $ac_cv_lib_pthread_pthread_attr_init = yes; then
2041    ICU_USE_THREADS=1
2042   else
2043
2044
2045 echo $ac_n "checking for library containing pthread_mutex_destroy""... $ac_c" 1>&6
2046 echo "configure:2047: checking for library containing pthread_mutex_destroy" >&5
2047 if eval "test \"`echo '$''{'ac_cv_search_pthread_mutex_destroy'+set}'`\" = set"; then
2048   echo $ac_n "(cached) $ac_c" 1>&6
2049 else
2050   ac_func_search_save_LIBS="$LIBS"
2051 ac_cv_search_pthread_mutex_destroy="no"
2052 for i in pthread pthreads c_r cma; do
2053 LIBS="-l$i  $ac_func_search_save_LIBS"
2054 cat > conftest.$ac_ext <<EOF
2055 #line 2056 "configure"
2056 #include "confdefs.h"
2057 /* Override any gcc2 internal prototype to avoid an error.  */
2058 /* We use char because int might match the return type of a gcc2
2059     builtin and then its argument prototype would still apply.  */
2060 char pthread_mutex_destroy();
2061
2062 int main() {
2063 pthread_mutex_destroy()
2064 ; return 0; }
2065 EOF
2066 if { (eval echo configure:2067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2067   rm -rf conftest*
2068   ac_cv_search_pthread_mutex_destroy="-l$i"
2069 break
2070 else
2071   echo "configure: failed program was:" >&5
2072   cat conftest.$ac_ext >&5
2073 fi
2074 rm -f conftest*
2075 done
2076 if test "$ac_cv_search_pthread_mutex_destroy" = "no"; then
2077 cat > conftest.$ac_ext <<EOF
2078 #line 2079 "configure"
2079 #include "confdefs.h"
2080 /* Override any gcc2 internal prototype to avoid an error.  */
2081 /* We use char because int might match the return type of a gcc2
2082     builtin and then its argument prototype would still apply.  */
2083 char pthread_mutex_destroy();
2084
2085 int main() {
2086 pthread_mutex_destroy()
2087 ; return 0; }
2088 EOF
2089 if { (eval echo configure:2090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2090   rm -rf conftest*
2091   ac_cv_search_pthread_mutex_destroy="none required"
2092 else
2093   echo "configure: failed program was:" >&5
2094   cat conftest.$ac_ext >&5
2095 fi
2096 rm -f conftest*
2097 fi
2098 LIBS="$ac_func_search_save_LIBS"
2099 fi
2100
2101 echo "$ac_t""$ac_cv_search_pthread_mutex_destroy" 1>&6
2102 if test "$ac_cv_search_pthread_mutex_destroy" != "no"; then
2103   test "$ac_cv_search_pthread_mutex_destroy" = "none required" || LIBS="$ac_cv_search_pthread_mutex_destroy $LIBS"
2104
2105 else :
2106
2107 fi
2108
2109    if test "$ac_cv_search_pthread_mutex_destroy" != no; then
2110     ICU_USE_THREADS=1
2111    else
2112         echo $ac_n "checking for pthread_mutex_init in -lpthread""... $ac_c" 1>&6
2113 echo "configure:2114: checking for pthread_mutex_init in -lpthread" >&5
2114 ac_lib_var=`echo pthread'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
2115 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2116   echo $ac_n "(cached) $ac_c" 1>&6
2117 else
2118   ac_save_LIBS="$LIBS"
2119 LIBS="-lpthread  $LIBS"
2120 cat > conftest.$ac_ext <<EOF
2121 #line 2122 "configure"
2122 #include "confdefs.h"
2123 /* Override any gcc2 internal prototype to avoid an error.  */
2124 /* We use char because int might match the return type of a gcc2
2125     builtin and then its argument prototype would still apply.  */
2126 char pthread_mutex_init();
2127
2128 int main() {
2129 pthread_mutex_init()
2130 ; return 0; }
2131 EOF
2132 if { (eval echo configure:2133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2133   rm -rf conftest*
2134   eval "ac_cv_lib_$ac_lib_var=yes"
2135 else
2136   echo "configure: failed program was:" >&5
2137   cat conftest.$ac_ext >&5
2138   rm -rf conftest*
2139   eval "ac_cv_lib_$ac_lib_var=no"
2140 fi
2141 rm -f conftest*
2142 LIBS="$ac_save_LIBS"
2143
2144 fi
2145 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2146   echo "$ac_t""yes" 1>&6
2147     ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2148     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2149   cat >> confdefs.h <<EOF
2150 #define $ac_tr_lib 1
2151 EOF
2152
2153   LIBS="-lpthread $LIBS"
2154
2155 else
2156   echo "$ac_t""no" 1>&6
2157 fi
2158
2159     if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
2160       ICU_USE_THREADS=1
2161     fi
2162    fi
2163
2164    echo $ac_n "checking for pthread_mutex_lock""... $ac_c" 1>&6
2165 echo "configure:2166: checking for pthread_mutex_lock" >&5
2166 if eval "test \"`echo '$''{'ac_cv_func_pthread_mutex_lock'+set}'`\" = set"; then
2167   echo $ac_n "(cached) $ac_c" 1>&6
2168 else
2169   cat > conftest.$ac_ext <<EOF
2170 #line 2171 "configure"
2171 #include "confdefs.h"
2172 /* System header to define __stub macros and hopefully few prototypes,
2173     which can conflict with char pthread_mutex_lock(); below.  */
2174 #include <assert.h>
2175 /* Override any gcc2 internal prototype to avoid an error.  */
2176 /* We use char because int might match the return type of a gcc2
2177     builtin and then its argument prototype would still apply.  */
2178 char pthread_mutex_lock();
2179
2180 int main() {
2181
2182 /* The GNU C library defines this for functions which it implements
2183     to always fail with ENOSYS.  Some functions are actually named
2184     something starting with __ and the normal name is an alias.  */
2185 #if defined (__stub_pthread_mutex_lock) || defined (__stub___pthread_mutex_lock)
2186 choke me
2187 #else
2188 pthread_mutex_lock();
2189 #endif
2190
2191 ; return 0; }
2192 EOF
2193 if { (eval echo configure:2194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2194   rm -rf conftest*
2195   eval "ac_cv_func_pthread_mutex_lock=yes"
2196 else
2197   echo "configure: failed program was:" >&5
2198   cat conftest.$ac_ext >&5
2199   rm -rf conftest*
2200   eval "ac_cv_func_pthread_mutex_lock=no"
2201 fi
2202 rm -f conftest*
2203 fi
2204
2205 if eval "test \"`echo '$ac_cv_func_'pthread_mutex_lock`\" = yes"; then
2206   echo "$ac_t""yes" 1>&6
2207   :
2208 else
2209   echo "$ac_t""no" 1>&6
2210 fi
2211
2212
2213    if test $ac_cv_func_pthread_mutex_lock = yes; then
2214      ICU_USE_THREADS=1
2215    fi
2216   fi
2217  fi
2218 fi
2219
2220
2221
2222
2223 # The AC_FUNC_MMAP macro doesn't work properly.  It seems to be too specific.
2224 # Do this check instead.
2225 HAVE_MMAP=0
2226 echo $ac_n "checking for mmap""... $ac_c" 1>&6
2227 echo "configure:2228: checking for mmap" >&5
2228 if eval "test \"`echo '$''{'ac_cv_func_mmap_ok'+set}'`\" = set"; then
2229   echo $ac_n "(cached) $ac_c" 1>&6
2230 else
2231   cat > conftest.$ac_ext <<EOF
2232 #line 2233 "configure"
2233 #include "confdefs.h"
2234
2235 #include <unistd.h>
2236 #include <sys/mman.h>
2237 #include <sys/stat.h>
2238 #include <fcntl.h>
2239
2240 int main() {
2241     mmap((void *)0, 0, PROT_READ, 0, 0, 0);
2242 ; return 0; }
2243 EOF
2244 if { (eval echo configure:2245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2245   rm -rf conftest*
2246   ac_cv_func_mmap_ok=yes
2247 else
2248   echo "configure: failed program was:" >&5
2249   cat conftest.$ac_ext >&5
2250   rm -rf conftest*
2251   ac_cv_func_mmap_ok=no
2252 fi
2253 rm -f conftest*
2254 fi
2255
2256 echo "$ac_t""$ac_cv_func_mmap_ok" 1>&6
2257 if test $ac_cv_func_mmap_ok = yes
2258 then
2259     HAVE_MMAP=1
2260 fi
2261
2262
2263 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2264 echo "configure:2265: checking how to run the C preprocessor" >&5
2265 # On Suns, sometimes $CPP names a directory.
2266 if test -n "$CPP" && test -d "$CPP"; then
2267   CPP=
2268 fi
2269 if test -z "$CPP"; then
2270 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2271   echo $ac_n "(cached) $ac_c" 1>&6
2272 else
2273     # This must be in double quotes, not single quotes, because CPP may get
2274   # substituted into the Makefile and "${CC-cc}" will confuse make.
2275   CPP="${CC-cc} -E"
2276   # On the NeXT, cc -E runs the code through the compiler's parser,
2277   # not just through cpp.
2278   cat > conftest.$ac_ext <<EOF
2279 #line 2280 "configure"
2280 #include "confdefs.h"
2281 #include <assert.h>
2282 Syntax Error
2283 EOF
2284 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2285 { (eval echo configure:2286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2286 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2287 if test -z "$ac_err"; then
2288   :
2289 else
2290   echo "$ac_err" >&5
2291   echo "configure: failed program was:" >&5
2292   cat conftest.$ac_ext >&5
2293   rm -rf conftest*
2294   CPP="${CC-cc} -E -traditional-cpp"
2295   cat > conftest.$ac_ext <<EOF
2296 #line 2297 "configure"
2297 #include "confdefs.h"
2298 #include <assert.h>
2299 Syntax Error
2300 EOF
2301 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2302 { (eval echo configure:2303: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2303 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2304 if test -z "$ac_err"; then
2305   :
2306 else
2307   echo "$ac_err" >&5
2308   echo "configure: failed program was:" >&5
2309   cat conftest.$ac_ext >&5
2310   rm -rf conftest*
2311   CPP="${CC-cc} -nologo -E"
2312   cat > conftest.$ac_ext <<EOF
2313 #line 2314 "configure"
2314 #include "confdefs.h"
2315 #include <assert.h>
2316 Syntax Error
2317 EOF
2318 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2319 { (eval echo configure:2320: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2320 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2321 if test -z "$ac_err"; then
2322   :
2323 else
2324   echo "$ac_err" >&5
2325   echo "configure: failed program was:" >&5
2326   cat conftest.$ac_ext >&5
2327   rm -rf conftest*
2328   CPP=/lib/cpp
2329 fi
2330 rm -f conftest*
2331 fi
2332 rm -f conftest*
2333 fi
2334 rm -f conftest*
2335   ac_cv_prog_CPP="$CPP"
2336 fi
2337   CPP="$ac_cv_prog_CPP"
2338 else
2339   ac_cv_prog_CPP="$CPP"
2340 fi
2341 echo "$ac_t""$CPP" 1>&6
2342
2343 for ac_hdr in inttypes.h
2344 do
2345 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2346 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2347 echo "configure:2348: checking for $ac_hdr" >&5
2348 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2349   echo $ac_n "(cached) $ac_c" 1>&6
2350 else
2351   cat > conftest.$ac_ext <<EOF
2352 #line 2353 "configure"
2353 #include "confdefs.h"
2354 #include <$ac_hdr>
2355 EOF
2356 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2357 { (eval echo configure:2358: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2358 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2359 if test -z "$ac_err"; then
2360   rm -rf conftest*
2361   eval "ac_cv_header_$ac_safe=yes"
2362 else
2363   echo "$ac_err" >&5
2364   echo "configure: failed program was:" >&5
2365   cat conftest.$ac_ext >&5
2366   rm -rf conftest*
2367   eval "ac_cv_header_$ac_safe=no"
2368 fi
2369 rm -f conftest*
2370 fi
2371 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2372   echo "$ac_t""yes" 1>&6
2373     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2374   cat >> confdefs.h <<EOF
2375 #define $ac_tr_hdr 1
2376 EOF
2377
2378 else
2379   echo "$ac_t""no" 1>&6
2380 fi
2381 done
2382
2383 if test $ac_cv_header_inttypes_h = no; then
2384  U_HAVE_INTTYPES_H=0
2385 else
2386  U_HAVE_INTTYPES_H=1
2387 fi
2388 if test "$CC" = ccc; then
2389  echo "$ac_t"""C compiler set to CCC ${CC}" " 1>&6
2390  case "${host}" in
2391         alpha*-*-*) U_HAVE_INTTYPES_H=0;
2392  esac
2393 fi
2394
2395
2396
2397 # Check whether --with-iostream or --without-iostream was given.
2398 if test "${with_iostream+set}" = set; then
2399   withval="$with_iostream"
2400   case "${withval}" in
2401                 none) streams=none ;;
2402                 old) streams=198506 ;;
2403                 std) streams=199711 ;;
2404                 auto) streams= ;;
2405                 *) { echo "configure: error: bad value ${withval} for --with-iostream" 1>&2; exit 1; } ;;
2406                 esac
2407 else
2408   streams=
2409 fi
2410
2411
2412 U_IOSTREAM_SOURCE=0
2413 if test x$streams != xnone
2414 then
2415
2416     ac_ext=C
2417 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2418 ac_cpp='$CXXCPP $CPPFLAGS'
2419 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2420 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2421 cross_compiling=$ac_cv_prog_cxx_cross
2422
2423     echo $ac_n "checking iostream usability""... $ac_c" 1>&6
2424 echo "configure:2425: checking iostream usability" >&5
2425     cat > conftest.$ac_ext <<EOF
2426 #line 2427 "configure"
2427 #include "confdefs.h"
2428 #include <iostream>
2429 int main() {
2430
2431 ; return 0; }
2432 EOF
2433 if { (eval echo configure:2434: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2434   rm -rf conftest*
2435   ac_cv_header_iostream=yes
2436 else
2437   echo "configure: failed program was:" >&5
2438   cat conftest.$ac_ext >&5
2439   rm -rf conftest*
2440   ac_cv_header_iostream=no
2441 fi
2442 rm -f conftest*
2443     echo "$ac_t""$ac_cv_header_iostream" 1>&6
2444     if test $ac_cv_header_iostream = yes
2445     then
2446         U_IOSTREAM_SOURCE=199711
2447     else
2448         echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
2449 echo "configure:2450: checking how to run the C++ preprocessor" >&5
2450 if test -z "$CXXCPP"; then
2451 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
2452   echo $ac_n "(cached) $ac_c" 1>&6
2453 else
2454   ac_ext=C
2455 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2456 ac_cpp='$CXXCPP $CPPFLAGS'
2457 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2458 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2459 cross_compiling=$ac_cv_prog_cxx_cross
2460   CXXCPP="${CXX-g++} -E"
2461   cat > conftest.$ac_ext <<EOF
2462 #line 2463 "configure"
2463 #include "confdefs.h"
2464 #include <stdlib.h>
2465 EOF
2466 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2467 { (eval echo configure:2468: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2468 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2469 if test -z "$ac_err"; then
2470   :
2471 else
2472   echo "$ac_err" >&5
2473   echo "configure: failed program was:" >&5
2474   cat conftest.$ac_ext >&5
2475   rm -rf conftest*
2476   CXXCPP=/lib/cpp
2477 fi
2478 rm -f conftest*
2479   ac_cv_prog_CXXCPP="$CXXCPP"
2480 ac_ext=C
2481 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2482 ac_cpp='$CXXCPP $CPPFLAGS'
2483 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2484 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2485 cross_compiling=$ac_cv_prog_cxx_cross
2486 fi
2487 fi
2488 CXXCPP="$ac_cv_prog_CXXCPP"
2489 echo "$ac_t""$CXXCPP" 1>&6
2490
2491 ac_safe=`echo "iostream.h" | sed 'y%./+-%__p_%'`
2492 echo $ac_n "checking for iostream.h""... $ac_c" 1>&6
2493 echo "configure:2494: checking for iostream.h" >&5
2494 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2495   echo $ac_n "(cached) $ac_c" 1>&6
2496 else
2497   cat > conftest.$ac_ext <<EOF
2498 #line 2499 "configure"
2499 #include "confdefs.h"
2500 #include <iostream.h>
2501 EOF
2502 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2503 { (eval echo configure:2504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2504 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2505 if test -z "$ac_err"; then
2506   rm -rf conftest*
2507   eval "ac_cv_header_$ac_safe=yes"
2508 else
2509   echo "$ac_err" >&5
2510   echo "configure: failed program was:" >&5
2511   cat conftest.$ac_ext >&5
2512   rm -rf conftest*
2513   eval "ac_cv_header_$ac_safe=no"
2514 fi
2515 rm -f conftest*
2516 fi
2517 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2518   echo "$ac_t""yes" 1>&6
2519   :
2520 else
2521   echo "$ac_t""no" 1>&6
2522 fi
2523
2524         if test $ac_cv_header_iostream_h = yes; then
2525             echo $ac_n "checking whether ostream is really defined""... $ac_c" 1>&6
2526 echo "configure:2527: checking whether ostream is really defined" >&5
2527             if eval "test \"`echo '$''{'ac_cv_iostream_ok'+set}'`\" = set"; then
2528   echo $ac_n "(cached) $ac_c" 1>&6
2529 else
2530   cat > conftest.$ac_ext <<EOF
2531 #line 2532 "configure"
2532 #include "confdefs.h"
2533 #include <iostream.h>
2534 int main() {
2535 ostream &testout = cout; testout << "test" << endl;
2536 ; return 0; }
2537 EOF
2538 if { (eval echo configure:2539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2539   rm -rf conftest*
2540   ac_cv_iostream_ok=yes
2541 else
2542   echo "configure: failed program was:" >&5
2543   cat conftest.$ac_ext >&5
2544   rm -rf conftest*
2545   ac_cv_iostream_ok=no
2546 fi
2547 rm -f conftest*
2548 fi
2549
2550             echo "$ac_t""$ac_cv_iostream_ok" 1>&6
2551             if test $ac_cv_iostream_ok = yes
2552             then
2553                 U_IOSTREAM_SOURCE=198506
2554             fi
2555         fi
2556     fi
2557     if test x$streams != x
2558     then
2559         if test $U_IOSTREAM_SOURCE -ge $streams
2560         then
2561             U_IOSTREAM_SOURCE=$streams
2562         else
2563             { echo "configure: error: ${withval} iostream is not available" 1>&2; exit 1; }
2564         fi
2565     fi
2566 fi
2567
2568 ac_ext=c
2569 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2570 ac_cpp='$CPP $CPPFLAGS'
2571 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2572 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2573 cross_compiling=$ac_cv_prog_cc_cross
2574
2575
2576 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
2577 echo "configure:2578: checking whether byte ordering is bigendian" >&5
2578 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
2579   echo $ac_n "(cached) $ac_c" 1>&6
2580 else
2581   ac_cv_c_bigendian=unknown
2582 # See if sys/param.h defines the BYTE_ORDER macro.
2583 cat > conftest.$ac_ext <<EOF
2584 #line 2585 "configure"
2585 #include "confdefs.h"
2586 #include <sys/types.h>
2587 #include <sys/param.h>
2588 int main() {
2589
2590 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
2591  bogus endian macros
2592 #endif
2593 ; return 0; }
2594 EOF
2595 if { (eval echo configure:2596: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2596   rm -rf conftest*
2597   # It does; now see whether it defined to BIG_ENDIAN or not.
2598 cat > conftest.$ac_ext <<EOF
2599 #line 2600 "configure"
2600 #include "confdefs.h"
2601 #include <sys/types.h>
2602 #include <sys/param.h>
2603 int main() {
2604
2605 #if BYTE_ORDER != BIG_ENDIAN
2606  not big endian
2607 #endif
2608 ; return 0; }
2609 EOF
2610 if { (eval echo configure:2611: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2611   rm -rf conftest*
2612   ac_cv_c_bigendian=yes
2613 else
2614   echo "configure: failed program was:" >&5
2615   cat conftest.$ac_ext >&5
2616   rm -rf conftest*
2617   ac_cv_c_bigendian=no
2618 fi
2619 rm -f conftest*
2620 else
2621   echo "configure: failed program was:" >&5
2622   cat conftest.$ac_ext >&5
2623 fi
2624 rm -f conftest*
2625 if test $ac_cv_c_bigendian = unknown; then
2626 if test "$cross_compiling" = yes; then
2627     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
2628 else
2629   cat > conftest.$ac_ext <<EOF
2630 #line 2631 "configure"
2631 #include "confdefs.h"
2632 main () {
2633   /* Are we little or big endian?  From Harbison&Steele.  */
2634   union
2635   {
2636     long l;
2637     char c[sizeof (long)];
2638   } u;
2639   u.l = 1;
2640   exit (u.c[sizeof (long) - 1] == 1);
2641 }
2642 EOF
2643 if { (eval echo configure:2644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2644 then
2645   ac_cv_c_bigendian=no
2646 else
2647   echo "configure: failed program was:" >&5
2648   cat conftest.$ac_ext >&5
2649   rm -fr conftest*
2650   ac_cv_c_bigendian=yes
2651 fi
2652 rm -fr conftest*
2653 fi
2654
2655 fi
2656 fi
2657
2658 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
2659 if test $ac_cv_c_bigendian = yes; then
2660   cat >> confdefs.h <<\EOF
2661 #define WORDS_BIGENDIAN 1
2662 EOF
2663
2664 fi
2665
2666 if test $ac_cv_c_bigendian = no; then
2667 U_IS_BIG_ENDIAN=0
2668 U_ENDIAN_CHAR="l"
2669 else
2670 U_IS_BIG_ENDIAN=1
2671 U_ENDIAN_CHAR="b"
2672 fi
2673
2674
2675 U_HAVE_NL_LANGINFO_CODESET=0
2676 U_NL_LANGINFO_CODESET=-1
2677 echo $ac_n "checking for nl_langinfo""... $ac_c" 1>&6
2678 echo "configure:2679: checking for nl_langinfo" >&5
2679 if eval "test \"`echo '$''{'ac_cv_func_nl_langinfo'+set}'`\" = set"; then
2680   echo $ac_n "(cached) $ac_c" 1>&6
2681 else
2682   cat > conftest.$ac_ext <<EOF
2683 #line 2684 "configure"
2684 #include "confdefs.h"
2685 /* System header to define __stub macros and hopefully few prototypes,
2686     which can conflict with char nl_langinfo(); below.  */
2687 #include <assert.h>
2688 /* Override any gcc2 internal prototype to avoid an error.  */
2689 /* We use char because int might match the return type of a gcc2
2690     builtin and then its argument prototype would still apply.  */
2691 char nl_langinfo();
2692
2693 int main() {
2694
2695 /* The GNU C library defines this for functions which it implements
2696     to always fail with ENOSYS.  Some functions are actually named
2697     something starting with __ and the normal name is an alias.  */
2698 #if defined (__stub_nl_langinfo) || defined (__stub___nl_langinfo)
2699 choke me
2700 #else
2701 nl_langinfo();
2702 #endif
2703
2704 ; return 0; }
2705 EOF
2706 if { (eval echo configure:2707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2707   rm -rf conftest*
2708   eval "ac_cv_func_nl_langinfo=yes"
2709 else
2710   echo "configure: failed program was:" >&5
2711   cat conftest.$ac_ext >&5
2712   rm -rf conftest*
2713   eval "ac_cv_func_nl_langinfo=no"
2714 fi
2715 rm -f conftest*
2716 fi
2717
2718 if eval "test \"`echo '$ac_cv_func_'nl_langinfo`\" = yes"; then
2719   echo "$ac_t""yes" 1>&6
2720   U_HAVE_NL_LANGINFO=1
2721 else
2722   echo "$ac_t""no" 1>&6
2723 U_HAVE_NL_LANGINFO=0
2724 fi
2725
2726
2727 if test $U_HAVE_NL_LANGINFO -eq 1; then
2728   echo $ac_n "checking for nl_langinfo's argument to obtain the codeset""... $ac_c" 1>&6
2729 echo "configure:2730: checking for nl_langinfo's argument to obtain the codeset" >&5
2730 if eval "test \"`echo '$''{'ac_cv_nl_langinfo_codeset'+set}'`\" = set"; then
2731   echo $ac_n "(cached) $ac_c" 1>&6
2732 else
2733   ac_cv_nl_langinfo_codeset="unknown"
2734   for a in CODESET _NL_CTYPE_CODESET_NAME; do
2735   cat > conftest.$ac_ext <<EOF
2736 #line 2737 "configure"
2737 #include "confdefs.h"
2738 #include <langinfo.h>
2739 int main() {
2740 nl_langinfo($a);
2741 ; return 0; }
2742 EOF
2743 if { (eval echo configure:2744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2744   rm -rf conftest*
2745   ac_cv_nl_langinfo_codeset="$a"; break
2746 else
2747   echo "configure: failed program was:" >&5
2748   cat conftest.$ac_ext >&5
2749 fi
2750 rm -f conftest*
2751   done
2752 fi
2753
2754 echo "$ac_t""$ac_cv_nl_langinfo_codeset" 1>&6
2755   if test x$ac_cv_nl_langinfo_codeset != xunknown
2756   then
2757       U_HAVE_NL_LANGINFO_CODESET=1
2758       U_NL_LANGINFO_CODESET=$ac_cv_nl_langinfo_codeset
2759   fi
2760 fi
2761
2762
2763
2764 ac_ext=C
2765 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2766 ac_cpp='$CXXCPP $CPPFLAGS'
2767 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2768 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2769 cross_compiling=$ac_cv_prog_cxx_cross
2770
2771 echo $ac_n "checking for namespace support""... $ac_c" 1>&6
2772 echo "configure:2773: checking for namespace support" >&5
2773 if eval "test \"`echo '$''{'ac_cv_namespace_ok'+set}'`\" = set"; then
2774   echo $ac_n "(cached) $ac_c" 1>&6
2775 else
2776   cat > conftest.$ac_ext <<EOF
2777 #line 2778 "configure"
2778 #include "confdefs.h"
2779     namespace x_version {void f(){}};
2780     namespace x = x_version;
2781     using namespace x_version;
2782
2783 int main() {
2784     f();
2785 ; return 0; }
2786 EOF
2787 if { (eval echo configure:2788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2788   rm -rf conftest*
2789   ac_cv_namespace_ok=yes
2790 else
2791   echo "configure: failed program was:" >&5
2792   cat conftest.$ac_ext >&5
2793   rm -rf conftest*
2794   ac_cv_namespace_ok=no
2795 fi
2796 rm -f conftest*
2797 fi
2798
2799 echo "$ac_t""$ac_cv_namespace_ok" 1>&6
2800 U_HAVE_NAMESPACE=1
2801 if test $ac_cv_namespace_ok = no
2802 then
2803     U_HAVE_NAMESPACE=0
2804 fi
2805
2806
2807 echo $ac_n "checking for properly overriding new and delete""... $ac_c" 1>&6
2808 echo "configure:2809: checking for properly overriding new and delete" >&5
2809 U_OVERRIDE_CXX_ALLOCATION=0
2810 U_HAVE_PLACEMENT_NEW=0
2811 if eval "test \"`echo '$''{'ac_cv_override_cxx_allocation_ok'+set}'`\" = set"; then
2812   echo $ac_n "(cached) $ac_c" 1>&6
2813 else
2814   cat > conftest.$ac_ext <<EOF
2815 #line 2816 "configure"
2816 #include "confdefs.h"
2817     #include <stdlib.h>
2818     class UObject {
2819     void *operator new(size_t size) {return malloc(size);}
2820     void *operator new[](size_t size) {return malloc(size);}
2821     void operator delete(void *p) {free(p);}
2822     void operator delete[](void *p) {free(p);}
2823     };
2824
2825 int main() {
2826
2827 ; return 0; }
2828 EOF
2829 if { (eval echo configure:2830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2830   rm -rf conftest*
2831   ac_cv_override_cxx_allocation_ok=yes
2832 else
2833   echo "configure: failed program was:" >&5
2834   cat conftest.$ac_ext >&5
2835   rm -rf conftest*
2836   ac_cv_override_cxx_allocation_ok=no
2837 fi
2838 rm -f conftest*
2839 fi
2840
2841 echo "$ac_t""$ac_cv_override_cxx_allocation_ok" 1>&6
2842 if test $ac_cv_override_cxx_allocation_ok = yes
2843 then
2844     U_OVERRIDE_CXX_ALLOCATION=1
2845     echo $ac_n "checking for placement new and delete""... $ac_c" 1>&6
2846 echo "configure:2847: checking for placement new and delete" >&5
2847     if eval "test \"`echo '$''{'ac_cv_override_placement_new_ok'+set}'`\" = set"; then
2848   echo $ac_n "(cached) $ac_c" 1>&6
2849 else
2850   cat > conftest.$ac_ext <<EOF
2851 #line 2852 "configure"
2852 #include "confdefs.h"
2853         #include <stdlib.h>
2854         class UObject {
2855         void *operator new(size_t size) {return malloc(size);}
2856         void *operator new[](size_t size) {return malloc(size);}
2857         void operator delete(void *p) {free(p);}
2858         void operator delete[](void *p) {free(p);}
2859         void * operator new(size_t, void *ptr) { return ptr; }
2860         void operator delete(void *, void *) {}
2861         };
2862
2863 int main() {
2864
2865 ; return 0; }
2866 EOF
2867 if { (eval echo configure:2868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2868   rm -rf conftest*
2869   ac_cv_override_placement_new_ok=yes
2870 else
2871   echo "configure: failed program was:" >&5
2872   cat conftest.$ac_ext >&5
2873   rm -rf conftest*
2874   ac_cv_override_placement_new_ok=no
2875 fi
2876 rm -f conftest*
2877 fi
2878
2879     echo "$ac_t""$ac_cv_override_placement_new_ok" 1>&6
2880     if test $ac_cv_override_placement_new_ok = yes
2881     then
2882         U_HAVE_PLACEMENT_NEW=1
2883     fi
2884 fi
2885
2886
2887
2888 ac_ext=c
2889 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2890 ac_cpp='$CPP $CPPFLAGS'
2891 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2892 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2893 cross_compiling=$ac_cv_prog_cc_cross
2894
2895 echo $ac_n "checking for popen""... $ac_c" 1>&6
2896 echo "configure:2897: checking for popen" >&5
2897 if eval "test \"`echo '$''{'ac_cv_func_popen'+set}'`\" = set"; then
2898   echo $ac_n "(cached) $ac_c" 1>&6
2899 else
2900   cat > conftest.$ac_ext <<EOF
2901 #line 2902 "configure"
2902 #include "confdefs.h"
2903 /* System header to define __stub macros and hopefully few prototypes,
2904     which can conflict with char popen(); below.  */
2905 #include <assert.h>
2906 /* Override any gcc2 internal prototype to avoid an error.  */
2907 /* We use char because int might match the return type of a gcc2
2908     builtin and then its argument prototype would still apply.  */
2909 char popen();
2910
2911 int main() {
2912
2913 /* The GNU C library defines this for functions which it implements
2914     to always fail with ENOSYS.  Some functions are actually named
2915     something starting with __ and the normal name is an alias.  */
2916 #if defined (__stub_popen) || defined (__stub___popen)
2917 choke me
2918 #else
2919 popen();
2920 #endif
2921
2922 ; return 0; }
2923 EOF
2924 if { (eval echo configure:2925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2925   rm -rf conftest*
2926   eval "ac_cv_func_popen=yes"
2927 else
2928   echo "configure: failed program was:" >&5
2929   cat conftest.$ac_ext >&5
2930   rm -rf conftest*
2931   eval "ac_cv_func_popen=no"
2932 fi
2933 rm -f conftest*
2934 fi
2935
2936 if eval "test \"`echo '$ac_cv_func_'popen`\" = yes"; then
2937   echo "$ac_t""yes" 1>&6
2938   :
2939 else
2940   echo "$ac_t""no" 1>&6
2941 fi
2942
2943 if test x$ac_cv_func_popen = xyes
2944 then
2945      U_HAVE_POPEN=1
2946 else
2947      U_HAVE_POPEN=0
2948 fi
2949
2950
2951 echo $ac_n "checking for tzset""... $ac_c" 1>&6
2952 echo "configure:2953: checking for tzset" >&5
2953 if eval "test \"`echo '$''{'ac_cv_func_tzset'+set}'`\" = set"; then
2954   echo $ac_n "(cached) $ac_c" 1>&6
2955 else
2956   cat > conftest.$ac_ext <<EOF
2957 #line 2958 "configure"
2958 #include "confdefs.h"
2959 /* System header to define __stub macros and hopefully few prototypes,
2960     which can conflict with char tzset(); below.  */
2961 #include <assert.h>
2962 /* Override any gcc2 internal prototype to avoid an error.  */
2963 /* We use char because int might match the return type of a gcc2
2964     builtin and then its argument prototype would still apply.  */
2965 char tzset();
2966
2967 int main() {
2968
2969 /* The GNU C library defines this for functions which it implements
2970     to always fail with ENOSYS.  Some functions are actually named
2971     something starting with __ and the normal name is an alias.  */
2972 #if defined (__stub_tzset) || defined (__stub___tzset)
2973 choke me
2974 #else
2975 tzset();
2976 #endif
2977
2978 ; return 0; }
2979 EOF
2980 if { (eval echo configure:2981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2981   rm -rf conftest*
2982   eval "ac_cv_func_tzset=yes"
2983 else
2984   echo "configure: failed program was:" >&5
2985   cat conftest.$ac_ext >&5
2986   rm -rf conftest*
2987   eval "ac_cv_func_tzset=no"
2988 fi
2989 rm -f conftest*
2990 fi
2991
2992 if eval "test \"`echo '$ac_cv_func_'tzset`\" = yes"; then
2993   echo "$ac_t""yes" 1>&6
2994   :
2995 else
2996   echo "$ac_t""no" 1>&6
2997 fi
2998
2999 if test x$ac_cv_func_tzset = xyes
3000 then
3001     U_TZSET=tzset
3002 else
3003     echo $ac_n "checking for _tzset""... $ac_c" 1>&6
3004 echo "configure:3005: checking for _tzset" >&5
3005 if eval "test \"`echo '$''{'ac_cv_func__tzset'+set}'`\" = set"; then
3006   echo $ac_n "(cached) $ac_c" 1>&6
3007 else
3008   cat > conftest.$ac_ext <<EOF
3009 #line 3010 "configure"
3010 #include "confdefs.h"
3011 /* System header to define __stub macros and hopefully few prototypes,
3012     which can conflict with char _tzset(); below.  */
3013 #include <assert.h>
3014 /* Override any gcc2 internal prototype to avoid an error.  */
3015 /* We use char because int might match the return type of a gcc2
3016     builtin and then its argument prototype would still apply.  */
3017 char _tzset();
3018
3019 int main() {
3020
3021 /* The GNU C library defines this for functions which it implements
3022     to always fail with ENOSYS.  Some functions are actually named
3023     something starting with __ and the normal name is an alias.  */
3024 #if defined (__stub__tzset) || defined (__stub____tzset)
3025 choke me
3026 #else
3027 _tzset();
3028 #endif
3029
3030 ; return 0; }
3031 EOF
3032 if { (eval echo configure:3033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3033   rm -rf conftest*
3034   eval "ac_cv_func__tzset=yes"
3035 else
3036   echo "configure: failed program was:" >&5
3037   cat conftest.$ac_ext >&5
3038   rm -rf conftest*
3039   eval "ac_cv_func__tzset=no"
3040 fi
3041 rm -f conftest*
3042 fi
3043
3044 if eval "test \"`echo '$ac_cv_func_'_tzset`\" = yes"; then
3045   echo "$ac_t""yes" 1>&6
3046   :
3047 else
3048   echo "$ac_t""no" 1>&6
3049 fi
3050
3051     if test x$ac_cv_func__tzset = xyes
3052     then
3053         U_TZSET=_tzset
3054     fi
3055 fi
3056
3057 echo $ac_n "checking for tzname""... $ac_c" 1>&6
3058 echo "configure:3059: checking for tzname" >&5
3059 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
3060   echo $ac_n "(cached) $ac_c" 1>&6
3061 else
3062   cat > conftest.$ac_ext <<EOF
3063 #line 3064 "configure"
3064 #include "confdefs.h"
3065 #ifndef __USE_POSIX
3066 #define __USE_POSIX
3067 #endif
3068 #include <time.h>
3069 #ifndef tzname /* For SGI.  */
3070 extern char *tzname[]; /* RS6000 and others reject char **tzname.  */
3071 #endif
3072 int main() {
3073 atoi(*tzname);
3074 ; return 0; }
3075 EOF
3076 if { (eval echo configure:3077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3077   rm -rf conftest*
3078   ac_cv_var_tzname=yes
3079 else
3080   echo "configure: failed program was:" >&5
3081   cat conftest.$ac_ext >&5
3082   rm -rf conftest*
3083   ac_cv_var_tzname=no
3084 fi
3085 rm -f conftest*
3086 fi
3087
3088 echo "$ac_t""$ac_cv_var_tzname" 1>&6
3089 if test $ac_cv_var_tzname = yes; then
3090   U_TZNAME=tzname
3091 else
3092   echo $ac_n "checking for _tzname""... $ac_c" 1>&6
3093 echo "configure:3094: checking for _tzname" >&5
3094 if eval "test \"`echo '$''{'ac_cv_var__tzname'+set}'`\" = set"; then
3095   echo $ac_n "(cached) $ac_c" 1>&6
3096 else
3097   cat > conftest.$ac_ext <<EOF
3098 #line 3099 "configure"
3099 #include "confdefs.h"
3100   #include <time.h>
3101   extern char *_tzname[];
3102
3103 int main() {
3104   atoi(*_tzname);
3105 ; return 0; }
3106 EOF
3107 if { (eval echo configure:3108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3108   rm -rf conftest*
3109   ac_cv_var__tzname=yes
3110 else
3111   echo "configure: failed program was:" >&5
3112   cat conftest.$ac_ext >&5
3113   rm -rf conftest*
3114   ac_cv_var__tzname=no
3115 fi
3116 rm -f conftest*
3117 fi
3118
3119 echo "$ac_t""$ac_cv_var__tzname" 1>&6
3120     if test $ac_cv_var__tzname = yes; then
3121       U_TZNAME=_tzname
3122     fi
3123 fi
3124
3125
3126 echo $ac_n "checking for timezone""... $ac_c" 1>&6
3127 echo "configure:3128: checking for timezone" >&5
3128 if eval "test \"`echo '$''{'ac_cv_var_timezone'+set}'`\" = set"; then
3129   echo $ac_n "(cached) $ac_c" 1>&6
3130 else
3131   cat > conftest.$ac_ext <<EOF
3132 #line 3133 "configure"
3133 #include "confdefs.h"
3134 #ifndef __USE_POSIX
3135 #define __USE_POSIX
3136 #endif
3137 #ifndef __USE_XOPEN
3138 #define __USE_XOPEN
3139 #endif
3140 #include <time.h>
3141
3142 int main() {
3143 timezone = 1;
3144 ; return 0; }
3145 EOF
3146 if { (eval echo configure:3147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3147   rm -rf conftest*
3148   ac_cv_var_timezone=yes
3149 else
3150   echo "configure: failed program was:" >&5
3151   cat conftest.$ac_ext >&5
3152   rm -rf conftest*
3153   ac_cv_var_timezone=no
3154 fi
3155 rm -f conftest*
3156 fi
3157
3158 echo "$ac_t""$ac_cv_var_timezone" 1>&6
3159 U_HAVE_TIMEZONE=0
3160 if test $ac_cv_var_timezone = yes; then
3161   U_TIMEZONE=timezone
3162   U_HAVE_TIMEZONE=1
3163 else
3164   echo $ac_n "checking for __timezone""... $ac_c" 1>&6
3165 echo "configure:3166: checking for __timezone" >&5
3166 if eval "test \"`echo '$''{'ac_cv_var___timezone'+set}'`\" = set"; then
3167   echo $ac_n "(cached) $ac_c" 1>&6
3168 else
3169   cat > conftest.$ac_ext <<EOF
3170 #line 3171 "configure"
3171 #include "confdefs.h"
3172   #include <time.h>
3173
3174 int main() {
3175   __timezone = 1;
3176 ; return 0; }
3177 EOF
3178 if { (eval echo configure:3179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3179   rm -rf conftest*
3180   ac_cv_var___timezone=yes
3181 else
3182   echo "configure: failed program was:" >&5
3183   cat conftest.$ac_ext >&5
3184   rm -rf conftest*
3185   ac_cv_var___timezone=no
3186 fi
3187 rm -f conftest*
3188 fi
3189
3190 echo "$ac_t""$ac_cv_var___timezone" 1>&6
3191   if test $ac_cv_var___timezone = yes; then
3192     U_TIMEZONE=__timezone
3193     U_HAVE_TIMEZONE=1
3194   else
3195     echo $ac_n "checking for _timezone""... $ac_c" 1>&6
3196 echo "configure:3197: checking for _timezone" >&5
3197 if eval "test \"`echo '$''{'ac_cv_var__timezone'+set}'`\" = set"; then
3198   echo $ac_n "(cached) $ac_c" 1>&6
3199 else
3200   cat > conftest.$ac_ext <<EOF
3201 #line 3202 "configure"
3202 #include "confdefs.h"
3203     #include <time.h>
3204
3205 int main() {
3206     _timezone = 1;
3207 ; return 0; }
3208 EOF
3209 if { (eval echo configure:3210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3210   rm -rf conftest*
3211   ac_cv_var__timezone=yes
3212 else
3213   echo "configure: failed program was:" >&5
3214   cat conftest.$ac_ext >&5
3215   rm -rf conftest*
3216   ac_cv_var__timezone=no
3217 fi
3218 rm -f conftest*
3219 fi
3220
3221 echo "$ac_t""$ac_cv_var__timezone" 1>&6
3222     if test $ac_cv_var__timezone = yes; then
3223       U_TIMEZONE=_timezone
3224       U_HAVE_TIMEZONE=1
3225     fi
3226   fi
3227 fi
3228
3229
3230
3231 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3232 echo "configure:3233: checking for ANSI C header files" >&5
3233 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3234   echo $ac_n "(cached) $ac_c" 1>&6
3235 else
3236   cat > conftest.$ac_ext <<EOF
3237 #line 3238 "configure"
3238 #include "confdefs.h"
3239 #include <stdlib.h>
3240 #include <stdarg.h>
3241 #include <string.h>
3242 #include <float.h>
3243 EOF
3244 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3245 { (eval echo configure:3246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3246 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3247 if test -z "$ac_err"; then
3248   rm -rf conftest*
3249   ac_cv_header_stdc=yes
3250 else
3251   echo "$ac_err" >&5
3252   echo "configure: failed program was:" >&5
3253   cat conftest.$ac_ext >&5
3254   rm -rf conftest*
3255   ac_cv_header_stdc=no
3256 fi
3257 rm -f conftest*
3258
3259 if test $ac_cv_header_stdc = yes; then
3260   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3261 cat > conftest.$ac_ext <<EOF
3262 #line 3263 "configure"
3263 #include "confdefs.h"
3264 #include <string.h>
3265 EOF
3266 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3267   egrep "memchr" >/dev/null 2>&1; then
3268   :
3269 else
3270   rm -rf conftest*
3271   ac_cv_header_stdc=no
3272 fi
3273 rm -f conftest*
3274
3275 fi
3276
3277 if test $ac_cv_header_stdc = yes; then
3278   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3279 cat > conftest.$ac_ext <<EOF
3280 #line 3281 "configure"
3281 #include "confdefs.h"
3282 #include <stdlib.h>
3283 EOF
3284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3285   egrep "free" >/dev/null 2>&1; then
3286   :
3287 else
3288   rm -rf conftest*
3289   ac_cv_header_stdc=no
3290 fi
3291 rm -f conftest*
3292
3293 fi
3294
3295 if test $ac_cv_header_stdc = yes; then
3296   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3297 if test "$cross_compiling" = yes; then
3298   :
3299 else
3300   cat > conftest.$ac_ext <<EOF
3301 #line 3302 "configure"
3302 #include "confdefs.h"
3303 #include <ctype.h>
3304 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3305 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3306 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3307 int main () { int i; for (i = 0; i < 256; i++)
3308 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3309 exit (0); }
3310
3311 EOF
3312 if { (eval echo configure:3313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3313 then
3314   :
3315 else
3316   echo "configure: failed program was:" >&5
3317   cat conftest.$ac_ext >&5
3318   rm -fr conftest*
3319   ac_cv_header_stdc=no
3320 fi
3321 rm -fr conftest*
3322 fi
3323
3324 fi
3325 fi
3326
3327 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3328 if test $ac_cv_header_stdc = yes; then
3329   cat >> confdefs.h <<\EOF
3330 #define STDC_HEADERS 1
3331 EOF
3332
3333 fi
3334
3335 echo $ac_n "checking for int8_t""... $ac_c" 1>&6
3336 echo "configure:3337: checking for int8_t" >&5
3337 if eval "test \"`echo '$''{'ac_cv_type_int8_t'+set}'`\" = set"; then
3338   echo $ac_n "(cached) $ac_c" 1>&6
3339 else
3340   cat > conftest.$ac_ext <<EOF
3341 #line 3342 "configure"
3342 #include "confdefs.h"
3343 #include <sys/types.h>
3344 #if STDC_HEADERS
3345 #include <stdlib.h>
3346 #include <stddef.h>
3347 #endif
3348 EOF
3349 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3350   egrep "(^|[^a-zA-Z_0-9])int8_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3351   rm -rf conftest*
3352   ac_cv_type_int8_t=yes
3353 else
3354   rm -rf conftest*
3355   ac_cv_type_int8_t=no
3356 fi
3357 rm -f conftest*
3358
3359 fi
3360 echo "$ac_t""$ac_cv_type_int8_t" 1>&6
3361 if test $ac_cv_type_int8_t = no; then
3362   cat >> confdefs.h <<\EOF
3363 #define int8_t signed char
3364 EOF
3365
3366 fi
3367
3368 echo $ac_n "checking for uint8_t""... $ac_c" 1>&6
3369 echo "configure:3370: checking for uint8_t" >&5
3370 if eval "test \"`echo '$''{'ac_cv_type_uint8_t'+set}'`\" = set"; then
3371   echo $ac_n "(cached) $ac_c" 1>&6
3372 else
3373   cat > conftest.$ac_ext <<EOF
3374 #line 3375 "configure"
3375 #include "confdefs.h"
3376 #include <sys/types.h>
3377 #if STDC_HEADERS
3378 #include <stdlib.h>
3379 #include <stddef.h>
3380 #endif
3381 EOF
3382 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3383   egrep "(^|[^a-zA-Z_0-9])uint8_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3384   rm -rf conftest*
3385   ac_cv_type_uint8_t=yes
3386 else
3387   rm -rf conftest*
3388   ac_cv_type_uint8_t=no
3389 fi
3390 rm -f conftest*
3391
3392 fi
3393 echo "$ac_t""$ac_cv_type_uint8_t" 1>&6
3394 if test $ac_cv_type_uint8_t = no; then
3395   cat >> confdefs.h <<\EOF
3396 #define uint8_t unsigned char
3397 EOF
3398
3399 fi
3400
3401 echo $ac_n "checking for int16_t""... $ac_c" 1>&6
3402 echo "configure:3403: checking for int16_t" >&5
3403 if eval "test \"`echo '$''{'ac_cv_type_int16_t'+set}'`\" = set"; then
3404   echo $ac_n "(cached) $ac_c" 1>&6
3405 else
3406   cat > conftest.$ac_ext <<EOF
3407 #line 3408 "configure"
3408 #include "confdefs.h"
3409 #include <sys/types.h>
3410 #if STDC_HEADERS
3411 #include <stdlib.h>
3412 #include <stddef.h>
3413 #endif
3414 EOF
3415 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3416   egrep "(^|[^a-zA-Z_0-9])int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3417   rm -rf conftest*
3418   ac_cv_type_int16_t=yes
3419 else
3420   rm -rf conftest*
3421   ac_cv_type_int16_t=no
3422 fi
3423 rm -f conftest*
3424
3425 fi
3426 echo "$ac_t""$ac_cv_type_int16_t" 1>&6
3427 if test $ac_cv_type_int16_t = no; then
3428   cat >> confdefs.h <<\EOF
3429 #define int16_t signed short
3430 EOF
3431
3432 fi
3433
3434 echo $ac_n "checking for uint16_t""... $ac_c" 1>&6
3435 echo "configure:3436: checking for uint16_t" >&5
3436 if eval "test \"`echo '$''{'ac_cv_type_uint16_t'+set}'`\" = set"; then
3437   echo $ac_n "(cached) $ac_c" 1>&6
3438 else
3439   cat > conftest.$ac_ext <<EOF
3440 #line 3441 "configure"
3441 #include "confdefs.h"
3442 #include <sys/types.h>
3443 #if STDC_HEADERS
3444 #include <stdlib.h>
3445 #include <stddef.h>
3446 #endif
3447 EOF
3448 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3449   egrep "(^|[^a-zA-Z_0-9])uint16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3450   rm -rf conftest*
3451   ac_cv_type_uint16_t=yes
3452 else
3453   rm -rf conftest*
3454   ac_cv_type_uint16_t=no
3455 fi
3456 rm -f conftest*
3457
3458 fi
3459 echo "$ac_t""$ac_cv_type_uint16_t" 1>&6
3460 if test $ac_cv_type_uint16_t = no; then
3461   cat >> confdefs.h <<\EOF
3462 #define uint16_t unsigned short
3463 EOF
3464
3465 fi
3466
3467 echo $ac_n "checking for int32_t""... $ac_c" 1>&6
3468 echo "configure:3469: checking for int32_t" >&5
3469 if eval "test \"`echo '$''{'ac_cv_type_int32_t'+set}'`\" = set"; then
3470   echo $ac_n "(cached) $ac_c" 1>&6
3471 else
3472   cat > conftest.$ac_ext <<EOF
3473 #line 3474 "configure"
3474 #include "confdefs.h"
3475 #include <sys/types.h>
3476 #if STDC_HEADERS
3477 #include <stdlib.h>
3478 #include <stddef.h>
3479 #endif
3480 EOF
3481 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3482   egrep "(^|[^a-zA-Z_0-9])int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3483   rm -rf conftest*
3484   ac_cv_type_int32_t=yes
3485 else
3486   rm -rf conftest*
3487   ac_cv_type_int32_t=no
3488 fi
3489 rm -f conftest*
3490
3491 fi
3492 echo "$ac_t""$ac_cv_type_int32_t" 1>&6
3493 if test $ac_cv_type_int32_t = no; then
3494   cat >> confdefs.h <<\EOF
3495 #define int32_t signed long
3496 EOF
3497
3498 fi
3499
3500 echo $ac_n "checking for uint32_t""... $ac_c" 1>&6
3501 echo "configure:3502: checking for uint32_t" >&5
3502 if eval "test \"`echo '$''{'ac_cv_type_uint32_t'+set}'`\" = set"; then
3503   echo $ac_n "(cached) $ac_c" 1>&6
3504 else
3505   cat > conftest.$ac_ext <<EOF
3506 #line 3507 "configure"
3507 #include "confdefs.h"
3508 #include <sys/types.h>
3509 #if STDC_HEADERS
3510 #include <stdlib.h>
3511 #include <stddef.h>
3512 #endif
3513 EOF
3514 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3515   egrep "(^|[^a-zA-Z_0-9])uint32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3516   rm -rf conftest*
3517   ac_cv_type_uint32_t=yes
3518 else
3519   rm -rf conftest*
3520   ac_cv_type_uint32_t=no
3521 fi
3522 rm -f conftest*
3523
3524 fi
3525 echo "$ac_t""$ac_cv_type_uint32_t" 1>&6
3526 if test $ac_cv_type_uint32_t = no; then
3527   cat >> confdefs.h <<\EOF
3528 #define uint32_t unsigned long
3529 EOF
3530
3531 fi
3532
3533 echo $ac_n "checking for int64_t""... $ac_c" 1>&6
3534 echo "configure:3535: checking for int64_t" >&5
3535 if eval "test \"`echo '$''{'ac_cv_type_int64_t'+set}'`\" = set"; then
3536   echo $ac_n "(cached) $ac_c" 1>&6
3537 else
3538   cat > conftest.$ac_ext <<EOF
3539 #line 3540 "configure"
3540 #include "confdefs.h"
3541 #include <sys/types.h>
3542 #if STDC_HEADERS
3543 #include <stdlib.h>
3544 #include <stddef.h>
3545 #endif
3546 EOF
3547 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3548   egrep "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3549   rm -rf conftest*
3550   ac_cv_type_int64_t=yes
3551 else
3552   rm -rf conftest*
3553   ac_cv_type_int64_t=no
3554 fi
3555 rm -f conftest*
3556
3557 fi
3558 echo "$ac_t""$ac_cv_type_int64_t" 1>&6
3559 if test $ac_cv_type_int64_t = no; then
3560   cat >> confdefs.h <<\EOF
3561 #define int64_t signed long long
3562 EOF
3563
3564 fi
3565
3566 echo $ac_n "checking for uint64_t""... $ac_c" 1>&6
3567 echo "configure:3568: checking for uint64_t" >&5
3568 if eval "test \"`echo '$''{'ac_cv_type_uint64_t'+set}'`\" = set"; then
3569   echo $ac_n "(cached) $ac_c" 1>&6
3570 else
3571   cat > conftest.$ac_ext <<EOF
3572 #line 3573 "configure"
3573 #include "confdefs.h"
3574 #include <sys/types.h>
3575 #if STDC_HEADERS
3576 #include <stdlib.h>
3577 #include <stddef.h>
3578 #endif
3579 EOF
3580 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3581   egrep "(^|[^a-zA-Z_0-9])uint64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3582   rm -rf conftest*
3583   ac_cv_type_uint64_t=yes
3584 else
3585   rm -rf conftest*
3586   ac_cv_type_uint64_t=no
3587 fi
3588 rm -f conftest*
3589
3590 fi
3591 echo "$ac_t""$ac_cv_type_uint64_t" 1>&6
3592 if test $ac_cv_type_uint64_t = no; then
3593   cat >> confdefs.h <<\EOF
3594 #define uint64_t unsigned long long
3595 EOF
3596
3597 fi
3598
3599
3600 if test $ac_cv_type_int8_t = no; then
3601 HAVE_INT8_T=0
3602 else
3603 HAVE_INT8_T=1
3604 fi
3605
3606
3607 if test $ac_cv_type_uint8_t = no; then
3608 HAVE_UINT8_T=0
3609 else
3610 HAVE_UINT8_T=1
3611 fi
3612
3613
3614 if test $ac_cv_type_int16_t = no; then
3615 HAVE_INT16_T=0
3616 else
3617 HAVE_INT16_T=1
3618 fi
3619
3620
3621 if test $ac_cv_type_uint16_t = no; then
3622 HAVE_UINT16_T=0
3623 else
3624 HAVE_UINT16_T=1
3625 fi
3626
3627
3628 if test $ac_cv_type_int32_t = no; then
3629 HAVE_INT32_T=0
3630 else
3631 HAVE_INT32_T=1
3632 fi
3633
3634
3635 if test $ac_cv_type_uint32_t = no; then
3636 HAVE_UINT32_T=0
3637 else
3638 HAVE_UINT32_T=1
3639 fi
3640
3641
3642 if test $ac_cv_type_int64_t = no; then
3643 HAVE_INT64_T=0
3644 else
3645 HAVE_INT64_T=1
3646 fi
3647
3648
3649 if test $ac_cv_type_uint64_t = no; then
3650 HAVE_UINT64_T=0
3651 else
3652 HAVE_UINT64_T=1
3653 fi
3654
3655
3656 ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
3657 echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
3658 echo "configure:3659: checking for wchar.h" >&5
3659 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3660   echo $ac_n "(cached) $ac_c" 1>&6
3661 else
3662   cat > conftest.$ac_ext <<EOF
3663 #line 3664 "configure"
3664 #include "confdefs.h"
3665 #include <wchar.h>
3666 EOF
3667 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3668 { (eval echo configure:3669: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3669 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3670 if test -z "$ac_err"; then
3671   rm -rf conftest*
3672   eval "ac_cv_header_$ac_safe=yes"
3673 else
3674   echo "$ac_err" >&5
3675   echo "configure: failed program was:" >&5
3676   cat conftest.$ac_ext >&5
3677   rm -rf conftest*
3678   eval "ac_cv_header_$ac_safe=no"
3679 fi
3680 rm -f conftest*
3681 fi
3682 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3683   echo "$ac_t""yes" 1>&6
3684   :
3685 else
3686   echo "$ac_t""no" 1>&6
3687 fi
3688
3689 if test "$ac_cv_header_wchar_h" = no
3690 then
3691     U_HAVE_WCHAR_H=0
3692     U_HAVE_WCSCPY=0
3693 else
3694     cat >> confdefs.h <<\EOF
3695 #define HAVE_WCHAR_H 1
3696 EOF
3697
3698     U_HAVE_WCHAR_H=1
3699
3700 echo $ac_n "checking for library containing wcscpy""... $ac_c" 1>&6
3701 echo "configure:3702: checking for library containing wcscpy" >&5
3702 if eval "test \"`echo '$''{'ac_cv_search_wcscpy'+set}'`\" = set"; then
3703   echo $ac_n "(cached) $ac_c" 1>&6
3704 else
3705   ac_func_search_save_LIBS="$LIBS"
3706 ac_cv_search_wcscpy="no"
3707 cat > conftest.$ac_ext <<EOF
3708 #line 3709 "configure"
3709 #include "confdefs.h"
3710 /* Override any gcc2 internal prototype to avoid an error.  */
3711 /* We use char because int might match the return type of a gcc2
3712     builtin and then its argument prototype would still apply.  */
3713 char wcscpy();
3714
3715 int main() {
3716 wcscpy()
3717 ; return 0; }
3718 EOF
3719 if { (eval echo configure:3720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3720   rm -rf conftest*
3721   ac_cv_search_wcscpy="none required"
3722 else
3723   echo "configure: failed program was:" >&5
3724   cat conftest.$ac_ext >&5
3725 fi
3726 rm -f conftest*
3727 test "$ac_cv_search_wcscpy" = "no" && for i in wcs w; do
3728 LIBS="-l$i  $ac_func_search_save_LIBS"
3729 cat > conftest.$ac_ext <<EOF
3730 #line 3731 "configure"
3731 #include "confdefs.h"
3732 /* Override any gcc2 internal prototype to avoid an error.  */
3733 /* We use char because int might match the return type of a gcc2
3734     builtin and then its argument prototype would still apply.  */
3735 char wcscpy();
3736
3737 int main() {
3738 wcscpy()
3739 ; return 0; }
3740 EOF
3741 if { (eval echo configure:3742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3742   rm -rf conftest*
3743   ac_cv_search_wcscpy="-l$i"
3744 break
3745 else
3746   echo "configure: failed program was:" >&5
3747   cat conftest.$ac_ext >&5
3748 fi
3749 rm -f conftest*
3750 done
3751 LIBS="$ac_func_search_save_LIBS"
3752 fi
3753
3754 echo "$ac_t""$ac_cv_search_wcscpy" 1>&6
3755 if test "$ac_cv_search_wcscpy" != "no"; then
3756   test "$ac_cv_search_wcscpy" = "none required" || LIBS="$ac_cv_search_wcscpy $LIBS"
3757
3758 else :
3759
3760 fi
3761     if test "$ac_cv_search_wcscpy" != no; then
3762       U_HAVE_WCSCPY=1
3763     else
3764       U_HAVE_WCSCPY=0
3765     fi
3766 fi
3767
3768
3769
3770 ac_default_sizeof_wchar_t=4
3771 echo $ac_n "checking size of wchar_t""... $ac_c" 1>&6
3772 echo "configure:3773: checking size of wchar_t" >&5
3773 if eval "test \"`echo '$''{'ac_cv_sizeof_wchar_t'+set}'`\" = set"; then
3774   echo $ac_n "(cached) $ac_c" 1>&6
3775 else
3776   if test "$cross_compiling" = yes; then
3777   ac_cv_sizeof_wchar_t=$ac_default_sizeof_wchar_t
3778 else
3779   cat > conftest.$ac_ext <<EOF
3780 #line 3781 "configure"
3781 #include "confdefs.h"
3782 #if STDC_HEADERS
3783 #include <stddef.h>
3784 #endif
3785 #if HAVE_WCHAR_H
3786 #include <string.h>
3787 #include <wchar.h>
3788 #endif
3789 #include <stdio.h>
3790 main()
3791 {
3792   FILE *f=fopen("conftestval", "w");
3793   if (!f) exit(1);
3794   fprintf(f, "%d\n", sizeof(wchar_t));
3795   exit(0);
3796 }
3797 EOF
3798 if { (eval echo configure:3799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3799 then
3800   ac_cv_sizeof_wchar_t=`cat conftestval`
3801 else
3802   echo "configure: failed program was:" >&5
3803   cat conftest.$ac_ext >&5
3804   rm -fr conftest*
3805   ac_cv_sizeof_wchar_t=0
3806 fi
3807 rm -fr conftest*
3808 fi
3809
3810 fi
3811 echo "$ac_t""$ac_cv_sizeof_wchar_t" 1>&6
3812 cat >> confdefs.h <<EOF
3813 #define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
3814 EOF
3815
3816
3817 U_SIZEOF_WCHAR_T=$ac_cv_sizeof_wchar_t
3818 if test $U_SIZEOF_WCHAR_T = 0; then
3819         if test $U_HAVE_WCHAR_H=1; then
3820            { echo "configure: error: There is wchar.h but the size of wchar_t is 0" 1>&2; exit 1; }
3821         fi
3822 fi
3823
3824
3825 ECHO_N=$ac_n
3826 ECHO_C=$ac_c
3827
3828
3829
3830 # Check whether --enable-extras or --disable-extras was given.
3831 if test "${enable_extras+set}" = set; then
3832   enableval="$enable_extras"
3833   case "${enableval}" in
3834                 yes) extras=true ;;
3835                 no)  extras=false ;;
3836                 *) { echo "configure: error: bad value ${enableval} for --enable-extras" 1>&2; exit 1; } ;;
3837                 esac
3838 else
3839   extras=true
3840 fi
3841
3842
3843
3844 if test "$extras" = true; then
3845   EXTRAS_TRUE=
3846   EXTRAS_FALSE='#'
3847 else
3848   EXTRAS_TRUE='#'
3849   EXTRAS_FALSE=
3850 fi
3851 # Check whether --enable-extras or --disable-extras was given.
3852 if test "${enable_extras+set}" = set; then
3853   enableval="$enable_extras"
3854   case "${enableval}" in
3855                 yes) ustdio=true ;;
3856                 no)  ustdio=false ;;
3857                 *) { echo "configure: error: bad value ${enableval} for --enable-ustdio" 1>&2; exit 1; } ;;
3858                 esac
3859 else
3860   ustdio=true
3861 fi
3862
3863
3864
3865 if test "$ustdio" = true; then
3866   USTDIO_TRUE=
3867   USTDIO_FALSE='#'
3868 else
3869   USTDIO_TRUE='#'
3870   USTDIO_FALSE=
3871 fi
3872
3873 # Check whether --enable-layout or --disable-layout was given.
3874 if test "${enable_layout+set}" = set; then
3875   enableval="$enable_layout"
3876   case "${enableval}" in
3877                 yes) layout=true ;;
3878                 no)  layout=false ;;
3879                 *) { echo "configure: error: bad value ${enableval} for --enable-layout" 1>&2; exit 1; } ;;
3880                 esac
3881 else
3882   layout=true
3883 fi
3884
3885
3886
3887 if test "$layout" = true; then
3888   LAYOUT_TRUE=
3889   LAYOUT_FALSE='#'
3890 else
3891   LAYOUT_TRUE='#'
3892   LAYOUT_FALSE=
3893 fi
3894
3895 # Check whether --with-data-packaging or --without-data-packaging was given.
3896 if test "${with_data_packaging+set}" = set; then
3897   withval="$with_data_packaging"
3898   case "${withval}" in
3899                 files|archive|library) datapackaging=$withval ;;
3900                 auto) datapackaging=$withval ;;
3901                 common) datapackaging=archive ;;
3902                 dll) datapackaging=library ;;
3903                 *) { echo "configure: error: bad value ${withval} for --with-iostream" 1>&2; exit 1; } ;;
3904                 esac
3905 else
3906   datapackaging=
3907 fi
3908
3909
3910 thesysconfdir=`eval echo $sysconfdir`
3911
3912 thedatadir=`eval echo $datadir`
3913
3914 thelibdir=`test "x$exec_prefix" = xNONE && exec_prefix="$prefix"; eval echo $libdir`
3915
3916 case $datapackaging in
3917     common)
3918         pkgicudatadir=$datadir
3919         thepkgicudatadir=$thedatadir
3920         ;;
3921     *)
3922         pkgicudatadir=$libdir
3923         thepkgicudatadir=$thelibdir
3924         ;;
3925 esac
3926
3927
3928
3929
3930 # Check whether --enable-mapped or --disable-mapped was given.
3931 if test "${enable_mapped+set}" = set; then
3932   enableval="$enable_mapped"
3933   case "${enableval}" in
3934                yes) mapped=archive ;;
3935                no)  mapped=library ;;
3936                *) { echo "configure: error: bad value ${enableval} for --enable-mapped; use --with-data-packaging now" 1>&2; exit 1; } ;;
3937         esac
3938 else
3939   mapped=
3940 fi
3941
3942
3943 if test x"$mapped" != x; then
3944     case $mapped in
3945         archive)
3946             echo "configure: warning: use --with-data-packaging=archive instead of --enable-mapped" 1>&2
3947             ;;
3948         library)
3949             echo "configure: warning: use --with-data-packaging=library instead of --disable-mapped" 1>&2
3950             ;;
3951     esac
3952     if test x"$datapackaging" != x -a x"$mapped" != x"$datapackaging"; then
3953         { echo "configure: error: conflicting values used for --with-data-packaging and deprecated --enable-mapped" 1>&2; exit 1; }
3954     fi
3955     datapackaging=$mapped
3956 fi
3957
3958 if test x"$datapackaging" = x -o x"$datapackaging" = xauto; then
3959         datapackaging=library
3960 fi
3961
3962 case "$datapackaging" in
3963     files)
3964         DATA_PACKAGING_CPPFLAGS=-DUDATA_FILES
3965         DATA_PACKAGING_MODE=files
3966         ;;
3967     archive)
3968         DATA_PACKAGING_CPPFLAGS=-DUDATA_MAP
3969         DATA_PACKAGING_MODE=common
3970         ;;
3971     library)
3972         DATA_PACKAGING_CPPFLAGS=-DUDATA_DLL
3973         DATA_PACKAGING_MODE=dll
3974         ;;
3975 esac
3976
3977
3978
3979 echo $ac_n "checking for a library suffix to use""... $ac_c" 1>&6
3980 echo "configure:3981: checking for a library suffix to use" >&5
3981 # Check whether --with-library-suffix or --without-library-suffix was given.
3982 if test "${with_library_suffix+set}" = set; then
3983   withval="$with_library_suffix"
3984   ICULIBSUFFIX="${withval}"
3985 else
3986   ICULIBSUFFIX=
3987 fi
3988
3989 msg=$ICULIBSUFFIX
3990 if test "$msg" = ""; then
3991     msg=none
3992 fi
3993 echo "$ac_t""$msg" 1>&6
3994
3995 if test "$ICULIBSUFFIX" != ""
3996 then
3997     U_HAVE_LIB_SUFFIX=1
3998     ICULIBSUFFIXCNAME=`echo _$ICULIBSUFFIX | sed 's/[^A-Za-z0-9_]/_/g'`
3999 else
4000     U_HAVE_LIB_SUFFIX=0
4001 fi
4002
4003
4004
4005 # Check whether --enable-tests or --disable-tests was given.
4006 if test "${enable_tests+set}" = set; then
4007   enableval="$enable_tests"
4008   case "${enableval}" in
4009                 yes) tests=true ;;
4010                 no)  tests=false ;;
4011                 *) { echo "configure: error: bad value ${enableval} for --enable-tests" 1>&2; exit 1; } ;;
4012                 esac
4013 else
4014   tests=true
4015 fi
4016
4017
4018
4019 if test "$tests" = true; then
4020   TESTS_TRUE=
4021   TESTS_FALSE='#'
4022 else
4023   TESTS_TRUE='#'
4024   TESTS_FALSE=
4025 fi
4026
4027 # Check whether --enable-samples or --disable-samples was given.
4028 if test "${enable_samples+set}" = set; then
4029   enableval="$enable_samples"
4030   case "${enableval}" in
4031                 yes) samples=true ;;
4032                 no)  samples=false ;;
4033                 *) { echo "configure: error: bad value ${enableval} for --enable-samples" 1>&2; exit 1; } ;;
4034                 esac
4035 else
4036   samples=true
4037 fi
4038
4039
4040
4041 if test "$samples" = true; then
4042   SAMPLES_TRUE=
4043   SAMPLES_FALSE='#'
4044 else
4045   SAMPLES_TRUE='#'
4046   SAMPLES_FALSE=
4047 fi
4048
4049 ICUDATA_CHAR=$U_ENDIAN_CHAR
4050
4051 case "${host}" in
4052         *-*-solaris*)   platform=U_SOLARIS ;;
4053         *-*-linux*)     platform=U_LINUX ;;
4054         *-*-*bsd*)      platform=U_BSD ;;
4055         *-*-aix*)       platform=AIX ;;
4056         *-*-hpux*)      platform=HPUX ;;
4057         *-apple-darwin*|*-apple-rhapsody*)      platform=U_DARWIN ;;
4058         *-*-cygwin*|*-*-mingw*) platform=U_CYGWIN ;;
4059         *-*ibm-openedition*|*-*-os390*) platform=OS390
4060                         ICUDATA_CHAR="e" ;;
4061         *-*-os400*)     platform=OS400
4062                         ICUDATA_CHAR="e" ;;
4063         *-*-nto*)       platform=U_QNX ;;
4064         *-dec-osf*)     platform=U_OSF ;;
4065         *-*-irix*)      platform=IRIX ;;
4066         *-sequent-*)    platform=PTX ;;
4067         *)              platform=U_UNKNOWN_PLATFORM ;;
4068 esac
4069
4070
4071 platform_make_fragment_name="$icu_cv_host_frag"
4072 platform_make_fragment='$(top_srcdir)/config/'"$platform_make_fragment_name"
4073
4074
4075
4076 case "${host}" in
4077         *-*-solaris*)   ld_rpath_suf=":" ;;
4078         *-*-linux*)     ld_rpath_suf=" " ;;
4079         *-*-*bsd*)      ld_rpath_suf=" " ;;
4080         *-*-aix*)       ld_rpath_suf="" ;;
4081         *-*-hpux*)      ld_rpath_suf=":" ;;
4082         *-*ibm-openedition*|*-*-os390*) ld_rpath_suf="" ;;
4083         *-*-os400*)     ld_rpath_suf=" " ;;
4084         *-sequent-*)    ld_rpath_suf="" ;;
4085         *-*-irix*)      ld_rpath_suf=" " ;;
4086         *)              ld_rpath_suf="" ;;
4087 esac
4088
4089
4090 case "${host}" in
4091         *-*-hpux*)
4092                 if test "$ac_cv_prog_gcc" != yes; then
4093                         for file in samples/date/date \
4094                           samples/cal/cal test/cintltst/cintltst \
4095                           tools/makeconv/makeconv tools/genrb/genrb \
4096                           tools/genrb/derb tools/genccode/genccode \
4097                           tools/gencmn/gencmn tools/gencmn/decmn \
4098                           tools/gencnval/gencnval tools/gennorm/gennorm \
4099                           tools/gennames/gennames tools/gentest/gentest \
4100                           tools/pkgdata/pkgdata tools/genprops/genprops \
4101                           tools/genidna/genidna
4102                         do
4103                           if test -f $file.c; then
4104                             mv $file.c $file.cpp
4105                           else
4106                             echo "# $file.c does not exist or is already renamed [warning]"
4107                           fi
4108                         done
4109                 fi
4110         ;;
4111 esac
4112
4113 if test "${FORCE_LIBS}" != ""; then
4114    echo " *** Overriding automatically chosen LIBS=$LIBS, using instead FORCE_LIBS=${FORCE_LIBS}"  1>&6
4115    LIBS=${FORCE_LIBS}
4116 fi
4117
4118
4119 if test "${AIX_SHLIB}" != ""; then
4120    echo " *** setting AIX_SHLIB (AIX only) to ${AIX_SHLIB}]"  1>&6
4121 else
4122    AIX_SHLIB=makeC++SharedLib_r
4123 fi
4124
4125
4126
4127
4128 if test $hpuxcma = true; then
4129         CPPFLAGS="${CPPFLAGS} -D_PTHREADS_DRAFT4 -DHPUX_CMA"
4130 fi
4131
4132
4133 if test $ICU_USE_THREADS -ne 0
4134 then
4135     CPPFLAGS="$CPPFLAGS \$(THREADSCPPFLAGS)"
4136     CFLAGS="$CFLAGS \$(THREADSCFLAGS)"
4137     CXXFLAGS="$CXXFLAGS \$(THREADSCXXFLAGS)"
4138 fi
4139
4140 if test "$ac_cv_lib_dld_shl_load" = "yes"; then
4141         CPPFLAGS="${CPPFLAGS} -DICU_USE_SHL_LOAD"
4142 fi
4143
4144
4145 if test "$ac_cv_func_dllload" = "yes"; then
4146     CPPFLAGS="${CPPFLAGS} -DICU_USE_SHL_LOAD"
4147 fi
4148
4149 trap '' 1 2 15
4150 cat > confcache <<\EOF
4151 # This file is a shell script that caches the results of configure
4152 # tests run on this system so they can be shared between configure
4153 # scripts and configure runs.  It is not useful on other systems.
4154 # If it contains results you don't want to keep, you may remove or edit it.
4155 #
4156 # By default, configure uses ./config.cache as the cache file,
4157 # creating it if it does not exist already.  You can give configure
4158 # the --cache-file=FILE option to use a different cache file; that is
4159 # what configure does when it calls configure scripts in
4160 # subdirectories, so they share the cache.
4161 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4162 # config.status only pays attention to the cache file if you give it the
4163 # --recheck option to rerun configure.
4164 #
4165 EOF
4166 # The following way of writing the cache mishandles newlines in values,
4167 # but we know of no workaround that is simple, portable, and efficient.
4168 # So, don't put newlines in cache variables' values.
4169 # Ultrix sh set writes to stderr and can't be redirected directly,
4170 # and sets the high bit in the cache file unless we assign to the vars.
4171 (set) 2>&1 |
4172   case `(ac_space=' '; set | grep ac_space) 2>&1` in
4173   *ac_space=\ *)
4174     # `set' does not quote correctly, so add quotes (double-quote substitution
4175     # turns \\\\ into \\, and sed turns \\ into \).
4176     sed -n \
4177       -e "s/'/'\\\\''/g" \
4178       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4179     ;;
4180   *)
4181     # `set' quotes correctly as required by POSIX, so do not add quotes.
4182     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4183     ;;
4184   esac >> confcache
4185 if cmp -s $cache_file confcache; then
4186   :
4187 else
4188   if test -w $cache_file; then
4189     echo "updating cache $cache_file"
4190     cat confcache > $cache_file
4191   else
4192     echo "not updating unwritable cache $cache_file"
4193   fi
4194 fi
4195 rm -f confcache
4196
4197 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4198
4199 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4200 # Let make expand exec_prefix.
4201 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4202
4203 # Any assignment to VPATH causes Sun make to only execute
4204 # the first set of double-colon rules, so remove it if not needed.
4205 # If there is a colon in the path, we need to keep it.
4206 if test "x$srcdir" = x.; then
4207   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4208 fi
4209
4210 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4211
4212 DEFS=-DHAVE_CONFIG_H
4213
4214 # Without the "./", some shells look in PATH for config.status.
4215 : ${CONFIG_STATUS=./config.status}
4216
4217 echo creating $CONFIG_STATUS
4218 rm -f $CONFIG_STATUS
4219 cat > $CONFIG_STATUS <<EOF
4220 #! /bin/sh
4221 # Generated automatically by configure.
4222 # Run this file to recreate the current configuration.
4223 # This directory was configured as follows,
4224 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4225 #
4226 # $0 $ac_configure_args
4227 #
4228 # Compiler output produced by configure, useful for debugging
4229 # configure, is in ./config.log if it exists.
4230
4231 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4232 for ac_option
4233 do
4234   case "\$ac_option" in
4235   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4236     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4237     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4238   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4239     echo "$CONFIG_STATUS generated by autoconf version 2.13"
4240     exit 0 ;;
4241   -help | --help | --hel | --he | --h)
4242     echo "\$ac_cs_usage"; exit 0 ;;
4243   *) echo "\$ac_cs_usage"; exit 1 ;;
4244   esac
4245 done
4246
4247 ac_given_srcdir=$srcdir
4248 ac_given_INSTALL="$INSTALL"
4249
4250 trap 'rm -fr `echo "README icudefs.mk \
4251                 Makefile \
4252                 data/Makefile data/icupkg.inc \
4253                 common/Makefile config/Makefile.inc i18n/Makefile \
4254                 layout/Makefile \
4255                 layoutex/Makefile \
4256                 extra/Makefile extra/ustdio/Makefile \
4257                 extra/uconv/Makefile extra/scrptrun/Makefile
4258                 stubdata/Makefile \
4259                 tools/Makefile tools/ctestfw/Makefile tools/makeconv/Makefile \
4260                 tools/genrb/Makefile  \
4261                 tools/genuca/Makefile  \
4262                 tools/pkgdata/Makefile \
4263                 tools/genccode/Makefile tools/gencmn/Makefile \
4264                 tools/gencnval/Makefile tools/gentz/Makefile \
4265                 tools/gennames/Makefile tools/toolutil/Makefile \
4266                 tools/gentest/Makefile \
4267                 tools/gennorm/Makefile \
4268                 tools/genprops/Makefile \
4269                 tools/genpname/Makefile \
4270                 tools/genbrk/Makefile \
4271                 tools/genidna/Makefile \
4272                 tools/dumpce/Makefile \
4273                 test/Makefile test/testdata/Makefile \
4274                 test/intltest/Makefile \
4275                 test/cintltst/Makefile \
4276                 test/iotest/Makefile \
4277                 test/ieeetest/Makefile \
4278                 test/testmap/Makefile \
4279                 test/thaitest/Makefile \
4280                 test/letest/Makefile \
4281                 test/threadtest/Makefile \
4282                 samples/Makefile samples/date/Makefile \
4283                 samples/cal/Makefile samples/layout/Makefile \
4284                 common/unicode/platform.h common/icucfg.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4285 EOF
4286 cat >> $CONFIG_STATUS <<EOF
4287
4288 # Protect against being on the right side of a sed subst in config.status.
4289 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4290  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4291 $ac_vpsub
4292 $extrasub
4293 s%@SHELL@%$SHELL%g
4294 s%@CFLAGS@%$CFLAGS%g
4295 s%@CPPFLAGS@%$CPPFLAGS%g
4296 s%@CXXFLAGS@%$CXXFLAGS%g
4297 s%@FFLAGS@%$FFLAGS%g
4298 s%@DEFS@%$DEFS%g
4299 s%@LDFLAGS@%$LDFLAGS%g
4300 s%@LIBS@%$LIBS%g
4301 s%@exec_prefix@%$exec_prefix%g
4302 s%@prefix@%$prefix%g
4303 s%@program_transform_name@%$program_transform_name%g
4304 s%@bindir@%$bindir%g
4305 s%@sbindir@%$sbindir%g
4306 s%@libexecdir@%$libexecdir%g
4307 s%@datadir@%$datadir%g
4308 s%@sysconfdir@%$sysconfdir%g
4309 s%@sharedstatedir@%$sharedstatedir%g
4310 s%@localstatedir@%$localstatedir%g
4311 s%@libdir@%$libdir%g
4312 s%@includedir@%$includedir%g
4313 s%@oldincludedir@%$oldincludedir%g
4314 s%@infodir@%$infodir%g
4315 s%@mandir@%$mandir%g
4316 s%@PACKAGE@%$PACKAGE%g
4317 s%@VERSION@%$VERSION%g
4318 s%@LIB_VERSION@%$LIB_VERSION%g
4319 s%@LIB_VERSION_MAJOR@%$LIB_VERSION_MAJOR%g
4320 s%@UNICODE_VERSION@%$UNICODE_VERSION%g
4321 s%@CC@%$CC%g
4322 s%@CXX@%$CXX%g
4323 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4324 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4325 s%@INSTALL_DATA@%$INSTALL_DATA%g
4326 s%@AUTOCONF@%$AUTOCONF%g
4327 s%@STRIP@%$STRIP%g
4328 s%@U_MAKE@%$U_MAKE%g
4329 s%@DOXYGEN@%$DOXYGEN%g
4330 s%@host@%$host%g
4331 s%@host_alias@%$host_alias%g
4332 s%@host_cpu@%$host_cpu%g
4333 s%@host_vendor@%$host_vendor%g
4334 s%@host_os@%$host_os%g
4335 s%@EXEEXT@%$EXEEXT%g
4336 s%@ARFLAGS@%$ARFLAGS%g
4337 s%@COMPILE_LINK_ENVVAR@%$COMPILE_LINK_ENVVAR%g
4338 s%@LIB_M@%$LIB_M%g
4339 s%@HPUX_CMA_TRUE@%$HPUX_CMA_TRUE%g
4340 s%@HPUX_CMA_FALSE@%$HPUX_CMA_FALSE%g
4341 s%@ENABLE_SHARED@%$ENABLE_SHARED%g
4342 s%@ENABLE_STATIC@%$ENABLE_STATIC%g
4343 s%@RANLIB@%$RANLIB%g
4344 s%@AR@%$AR%g
4345 s%@U_DISABLE_RENAMING@%$U_DISABLE_RENAMING%g
4346 s%@ENABLE_RPATH@%$ENABLE_RPATH%g
4347 s%@U_INLINE@%$U_INLINE%g
4348 s%@THREADS_TRUE@%$THREADS_TRUE%g
4349 s%@THREADS_FALSE@%$THREADS_FALSE%g
4350 s%@ICU_USE_THREADS@%$ICU_USE_THREADS%g
4351 s%@HAVE_MMAP@%$HAVE_MMAP%g
4352 s%@CPP@%$CPP%g
4353 s%@U_HAVE_INTTYPES_H@%$U_HAVE_INTTYPES_H%g
4354 s%@CXXCPP@%$CXXCPP%g
4355 s%@U_IOSTREAM_SOURCE@%$U_IOSTREAM_SOURCE%g
4356 s%@U_IS_BIG_ENDIAN@%$U_IS_BIG_ENDIAN%g
4357 s%@U_HAVE_NL_LANGINFO@%$U_HAVE_NL_LANGINFO%g
4358 s%@U_HAVE_NL_LANGINFO_CODESET@%$U_HAVE_NL_LANGINFO_CODESET%g
4359 s%@U_NL_LANGINFO_CODESET@%$U_NL_LANGINFO_CODESET%g
4360 s%@U_HAVE_NAMESPACE@%$U_HAVE_NAMESPACE%g
4361 s%@U_OVERRIDE_CXX_ALLOCATION@%$U_OVERRIDE_CXX_ALLOCATION%g
4362 s%@U_HAVE_PLACEMENT_NEW@%$U_HAVE_PLACEMENT_NEW%g
4363 s%@U_HAVE_POPEN@%$U_HAVE_POPEN%g
4364 s%@U_TZSET@%$U_TZSET%g
4365 s%@U_TZNAME@%$U_TZNAME%g
4366 s%@U_HAVE_TIMEZONE@%$U_HAVE_TIMEZONE%g
4367 s%@U_TIMEZONE@%$U_TIMEZONE%g
4368 s%@HAVE_INT8_T@%$HAVE_INT8_T%g
4369 s%@HAVE_UINT8_T@%$HAVE_UINT8_T%g
4370 s%@HAVE_INT16_T@%$HAVE_INT16_T%g
4371 s%@HAVE_UINT16_T@%$HAVE_UINT16_T%g
4372 s%@HAVE_INT32_T@%$HAVE_INT32_T%g
4373 s%@HAVE_UINT32_T@%$HAVE_UINT32_T%g
4374 s%@HAVE_INT64_T@%$HAVE_INT64_T%g
4375 s%@HAVE_UINT64_T@%$HAVE_UINT64_T%g
4376 s%@U_HAVE_WCHAR_H@%$U_HAVE_WCHAR_H%g
4377 s%@U_HAVE_WCSCPY@%$U_HAVE_WCSCPY%g
4378 s%@U_SIZEOF_WCHAR_T@%$U_SIZEOF_WCHAR_T%g
4379 s%@ECHO_N@%$ECHO_N%g
4380 s%@ECHO_C@%$ECHO_C%g
4381 s%@EXTRAS_TRUE@%$EXTRAS_TRUE%g
4382 s%@EXTRAS_FALSE@%$EXTRAS_FALSE%g
4383 s%@USTDIO_TRUE@%$USTDIO_TRUE%g
4384 s%@USTDIO_FALSE@%$USTDIO_FALSE%g
4385 s%@LAYOUT_TRUE@%$LAYOUT_TRUE%g
4386 s%@LAYOUT_FALSE@%$LAYOUT_FALSE%g
4387 s%@thesysconfdir@%$thesysconfdir%g
4388 s%@thedatadir@%$thedatadir%g
4389 s%@thelibdir@%$thelibdir%g
4390 s%@pkgicudatadir@%$pkgicudatadir%g
4391 s%@thepkgicudatadir@%$thepkgicudatadir%g
4392 s%@DATA_PACKAGING_CPPFLAGS@%$DATA_PACKAGING_CPPFLAGS%g
4393 s%@DATA_PACKAGING_MODE@%$DATA_PACKAGING_MODE%g
4394 s%@ICULIBSUFFIX@%$ICULIBSUFFIX%g
4395 s%@U_HAVE_LIB_SUFFIX@%$U_HAVE_LIB_SUFFIX%g
4396 s%@ICULIBSUFFIXCNAME@%$ICULIBSUFFIXCNAME%g
4397 s%@TESTS_TRUE@%$TESTS_TRUE%g
4398 s%@TESTS_FALSE@%$TESTS_FALSE%g
4399 s%@SAMPLES_TRUE@%$SAMPLES_TRUE%g
4400 s%@SAMPLES_FALSE@%$SAMPLES_FALSE%g
4401 s%@ICUDATA_CHAR@%$ICUDATA_CHAR%g
4402 s%@platform@%$platform%g
4403 s%@platform_make_fragment_name@%$platform_make_fragment_name%g
4404 s%@platform_make_fragment@%$platform_make_fragment%g
4405 s%@ld_rpath_suf@%$ld_rpath_suf%g
4406 s%@AIX_SHLIB@%$AIX_SHLIB%g
4407
4408 CEOF
4409 EOF
4410
4411 cat >> $CONFIG_STATUS <<\EOF
4412
4413 # Split the substitutions into bite-sized pieces for seds with
4414 # small command number limits, like on Digital OSF/1 and HP-UX.
4415 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4416 ac_file=1 # Number of current file.
4417 ac_beg=1 # First line for current file.
4418 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4419 ac_more_lines=:
4420 ac_sed_cmds=""
4421 while $ac_more_lines; do
4422   if test $ac_beg -gt 1; then
4423     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4424   else
4425     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4426   fi
4427   if test ! -s conftest.s$ac_file; then
4428     ac_more_lines=false
4429     rm -f conftest.s$ac_file
4430   else
4431     if test -z "$ac_sed_cmds"; then
4432       ac_sed_cmds="sed -f conftest.s$ac_file"
4433     else
4434       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4435     fi
4436     ac_file=`expr $ac_file + 1`
4437     ac_beg=$ac_end
4438     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4439   fi
4440 done
4441 if test -z "$ac_sed_cmds"; then
4442   ac_sed_cmds=cat
4443 fi
4444 EOF
4445
4446 cat >> $CONFIG_STATUS <<EOF
4447
4448 CONFIG_FILES=\${CONFIG_FILES-"README icudefs.mk \
4449                 Makefile \
4450                 data/Makefile data/icupkg.inc \
4451                 common/Makefile config/Makefile.inc i18n/Makefile \
4452                 layout/Makefile \
4453                 layoutex/Makefile \
4454                 extra/Makefile extra/ustdio/Makefile \
4455                 extra/uconv/Makefile extra/scrptrun/Makefile
4456                 stubdata/Makefile \
4457                 tools/Makefile tools/ctestfw/Makefile tools/makeconv/Makefile \
4458                 tools/genrb/Makefile  \
4459                 tools/genuca/Makefile  \
4460                 tools/pkgdata/Makefile \
4461                 tools/genccode/Makefile tools/gencmn/Makefile \
4462                 tools/gencnval/Makefile tools/gentz/Makefile \
4463                 tools/gennames/Makefile tools/toolutil/Makefile \
4464                 tools/gentest/Makefile \
4465                 tools/gennorm/Makefile \
4466                 tools/genprops/Makefile \
4467                 tools/genpname/Makefile \
4468                 tools/genbrk/Makefile \
4469                 tools/genidna/Makefile \
4470                 tools/dumpce/Makefile \
4471                 test/Makefile test/testdata/Makefile \
4472                 test/intltest/Makefile \
4473                 test/cintltst/Makefile \
4474                 test/iotest/Makefile \
4475                 test/ieeetest/Makefile \
4476                 test/thaitest/Makefile \
4477                 test/testmap/Makefile \
4478                 test/letest/Makefile \
4479                 test/threadtest/Makefile \
4480                 samples/Makefile samples/date/Makefile \
4481                 samples/cal/Makefile samples/layout/Makefile \
4482                 common/unicode/platform.h"}
4483 EOF
4484 cat >> $CONFIG_STATUS <<\EOF
4485 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4486   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4487   case "$ac_file" in
4488   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4489        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4490   *) ac_file_in="${ac_file}.in" ;;
4491   esac
4492
4493   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4494
4495   # Remove last slash and all that follows it.  Not all systems have dirname.
4496   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4497   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4498     # The file is in a subdirectory.
4499     test ! -d "$ac_dir" && mkdir "$ac_dir"
4500     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4501     # A "../" for each directory in $ac_dir_suffix.
4502     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4503   else
4504     ac_dir_suffix= ac_dots=
4505   fi
4506
4507   case "$ac_given_srcdir" in
4508   .)  srcdir=.
4509       if test -z "$ac_dots"; then top_srcdir=.
4510       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4511   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4512   *) # Relative path.
4513     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4514     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4515   esac
4516
4517   case "$ac_given_INSTALL" in
4518   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4519   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4520   esac
4521
4522   echo creating "$ac_file"
4523   rm -f "$ac_file"
4524   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4525   case "$ac_file" in
4526   *Makefile*) ac_comsub="1i\\
4527 # $configure_input" ;;
4528   *) ac_comsub= ;;
4529   esac
4530
4531   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4532   sed -e "$ac_comsub
4533 s%@configure_input@%$configure_input%g
4534 s%@srcdir@%$srcdir%g
4535 s%@top_srcdir@%$top_srcdir%g
4536 s%@INSTALL@%$INSTALL%g
4537 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4538 fi; done
4539 rm -f conftest.s*
4540
4541 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4542 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4543 #
4544 # ac_d sets the value in "#define NAME VALUE" lines.
4545 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4546 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4547 ac_dC='\3'
4548 ac_dD='%g'
4549 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4550 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4551 ac_uB='\([      ]\)%\1#\2define\3'
4552 ac_uC=' '
4553 ac_uD='\4%g'
4554 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4555 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4556 ac_eB='$%\1#\2define\3'
4557 ac_eC=' '
4558 ac_eD='%g'
4559
4560 if test "${CONFIG_HEADERS+set}" != set; then
4561 EOF
4562 cat >> $CONFIG_STATUS <<EOF
4563   CONFIG_HEADERS="common/icucfg.h"
4564 EOF
4565 cat >> $CONFIG_STATUS <<\EOF
4566 fi
4567 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4568   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4569   case "$ac_file" in
4570   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4571        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4572   *) ac_file_in="${ac_file}.in" ;;
4573   esac
4574
4575   echo creating $ac_file
4576
4577   rm -f conftest.frag conftest.in conftest.out
4578   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4579   cat $ac_file_inputs > conftest.in
4580
4581 EOF
4582
4583 # Transform confdefs.h into a sed script conftest.vals that substitutes
4584 # the proper values into config.h.in to produce config.h.  And first:
4585 # Protect against being on the right side of a sed subst in config.status.
4586 # Protect against being in an unquoted here document in config.status.
4587 rm -f conftest.vals
4588 cat > conftest.hdr <<\EOF
4589 s/[\\&%]/\\&/g
4590 s%[\\$`]%\\&%g
4591 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4592 s%ac_d%ac_u%gp
4593 s%ac_u%ac_e%gp
4594 EOF
4595 sed -n -f conftest.hdr confdefs.h > conftest.vals
4596 rm -f conftest.hdr
4597
4598 # This sed command replaces #undef with comments.  This is necessary, for
4599 # example, in the case of _POSIX_SOURCE, which is predefined and required
4600 # on some systems where configure will not decide to define it.
4601 cat >> conftest.vals <<\EOF
4602 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4603 EOF
4604
4605 # Break up conftest.vals because some shells have a limit on
4606 # the size of here documents, and old seds have small limits too.
4607
4608 rm -f conftest.tail
4609 while :
4610 do
4611   ac_lines=`grep -c . conftest.vals`
4612   # grep -c gives empty output for an empty file on some AIX systems.
4613   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4614   # Write a limited-size here document to conftest.frag.
4615   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4616   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4617   echo 'CEOF
4618   sed -f conftest.frag conftest.in > conftest.out
4619   rm -f conftest.in
4620   mv conftest.out conftest.in
4621 ' >> $CONFIG_STATUS
4622   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4623   rm -f conftest.vals
4624   mv conftest.tail conftest.vals
4625 done
4626 rm -f conftest.vals
4627
4628 cat >> $CONFIG_STATUS <<\EOF
4629   rm -f conftest.frag conftest.h
4630   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4631   cat conftest.in >> conftest.h
4632   rm -f conftest.in
4633   if cmp -s $ac_file conftest.h 2>/dev/null; then
4634     echo "$ac_file is unchanged"
4635     rm -f conftest.h
4636   else
4637     # Remove last slash and all that follows it.  Not all systems have dirname.
4638       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4639       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4640       # The file is in a subdirectory.
4641       test ! -d "$ac_dir" && mkdir "$ac_dir"
4642     fi
4643     rm -f $ac_file
4644     mv conftest.h $ac_file
4645   fi
4646 fi; done
4647
4648 EOF
4649 cat >> $CONFIG_STATUS <<EOF
4650
4651 EOF
4652 cat >> $CONFIG_STATUS <<\EOF
4653
4654 exit 0
4655 EOF
4656 chmod +x $CONFIG_STATUS
4657 rm -fr confdefs* $ac_clean_files
4658 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4659
4660
4661 if test $ICU_USE_THREADS = 0; then
4662   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
4663 fi
4664
4665 echo "You must use $U_MAKE to build ICU."