コード例 #1
0
  private AppleCxxPlatform getAppleCxxPlatformForBuildTarget(BuildTarget target) {
    Optional<FatBinaryInfo> fatBinaryInfo =
        FatBinaryInfo.create(platformFlavorsToAppleCxxPlatforms, target);
    AppleCxxPlatform appleCxxPlatform;
    if (fatBinaryInfo.isPresent()) {
      appleCxxPlatform = fatBinaryInfo.get().getRepresentativePlatform();
    } else {
      CxxPlatform cxxPlatform = getCxxPlatformForBuildTarget(target);
      appleCxxPlatform = platformFlavorsToAppleCxxPlatforms.get(cxxPlatform.getFlavor());
      if (appleCxxPlatform == null) {
        throw new HumanReadableException(
            "%s: Apple bundle requires an Apple platform, found '%s'",
            target, cxxPlatform.getFlavor().getName());
      }
    }

    return appleCxxPlatform;
  }
コード例 #2
0
  /** Propagate the bundle's platform flavors to its dependents. */
  @Override
  public ImmutableSet<BuildTarget> findDepsForTargetFromConstructorArgs(
      BuildTarget buildTarget,
      Function<Optional<String>, Path> cellRoots,
      AppleBundleDescription.Arg constructorArg) {
    if (!constructorArg.deps.isPresent()) {
      return ImmutableSet.of();
    }

    if (!cxxPlatformFlavorDomain.containsAnyOf(buildTarget.getFlavors())) {
      buildTarget =
          BuildTarget.builder(buildTarget)
              .addAllFlavors(ImmutableSet.of(defaultCxxPlatform.getFlavor()))
              .build();
    }

    Optional<FatBinaryInfo> fatBinaryInfo =
        FatBinaryInfo.create(platformFlavorsToAppleCxxPlatforms, buildTarget);
    CxxPlatform cxxPlatform;
    if (fatBinaryInfo.isPresent()) {
      AppleCxxPlatform appleCxxPlatform = fatBinaryInfo.get().getRepresentativePlatform();
      cxxPlatform = appleCxxPlatform.getCxxPlatform();
    } else {
      cxxPlatform = getCxxPlatformForBuildTarget(buildTarget);
    }

    String platformName = cxxPlatform.getFlavor().getName();
    final Flavor actualWatchFlavor;
    if (ApplePlatform.isSimulator(platformName)) {
      actualWatchFlavor = ImmutableFlavor.builder().name("watchsimulator-i386").build();
    } else if (platformName.startsWith(ApplePlatform.Name.IPHONEOS)
        || platformName.startsWith(ApplePlatform.Name.WATCHOS)) {
      actualWatchFlavor = ImmutableFlavor.builder().name("watchos-armv7k").build();
    } else {
      actualWatchFlavor = ImmutableFlavor.builder().name(platformName).build();
    }

    FluentIterable<BuildTarget> depsExcludingBinary =
        FluentIterable.from(constructorArg.deps.get())
            .filter(Predicates.not(Predicates.equalTo(constructorArg.binary)));

    FluentIterable<BuildTarget> targetsWithPlatformFlavors =
        depsExcludingBinary.filter(BuildTargets.containsFlavors(cxxPlatformFlavorDomain));

    FluentIterable<BuildTarget> targetsWithoutPlatformFlavors =
        depsExcludingBinary.filter(
            Predicates.not(BuildTargets.containsFlavors(cxxPlatformFlavorDomain)));

    FluentIterable<BuildTarget> watchTargets =
        targetsWithoutPlatformFlavors
            .filter(BuildTargets.containsFlavor(WATCH))
            .transform(
                new Function<BuildTarget, BuildTarget>() {
                  @Override
                  public BuildTarget apply(BuildTarget input) {
                    return BuildTarget.builder(input.withoutFlavors(ImmutableSet.of(WATCH)))
                        .addFlavors(actualWatchFlavor)
                        .build();
                  }
                });

    targetsWithoutPlatformFlavors =
        targetsWithoutPlatformFlavors.filter(Predicates.not(BuildTargets.containsFlavor(WATCH)));

    return ImmutableSet.<BuildTarget>builder()
        .addAll(targetsWithPlatformFlavors)
        .addAll(watchTargets)
        .addAll(
            BuildTargets.propagateFlavorDomains(
                buildTarget,
                ImmutableSet.<FlavorDomain<?>>of(cxxPlatformFlavorDomain),
                targetsWithoutPlatformFlavors))
        .build();
  }