return NativePlatform.class;
    }

    @Override
    public NativePlatform resolve(final PlatformRequirement platformRequirement) {
        return CollectionUtils.findFirst(nativePlatforms.defaultPlatformDefinitions(), new Spec<NativePlatform>() {
            @Override
            public boolean isSatisfiedBy(NativePlatform element) {
                return element.getName().equals(platformRequirement.getPlatformName());

        this.instantiator = instantiator;
        this.fileCollectionFactory = fileCollectionFactory;
        this.allPlatforms.addAll(allPlatforms);
        this.allPlatforms.addAll(nativePlatforms.defaultPlatformDefinitions());
        this.allBuildTypes.addAll(allBuildTypes);
        this.allFlavors.addAll(allFlavors);
    }

    @Override
    public void execute(PrebuiltLibrary prebuiltLibrary) {

    private static final String OS_OSX = "osx";
    private static final String OS_UNIX = "unix";
    private static final String ARCH_X86 = "x86";

    public Set<DefaultNativePlatform> defaultPlatformDefinitions() {
        Set<DefaultNativePlatform> platforms = new LinkedHashSet<DefaultNativePlatform>();

        OperatingSystemInternal windows = new DefaultOperatingSystem(OS_WINDOWS);