Examples with BuildConfiguration com.google.devtools.build.lib.analysis.config.BuildConfiguration used on opensource projects

Example 11 with BuildConfiguration

use of com.google.devtools.build.lib.analysis.config.BuildConfiguration in project bazel by bazelbuild.

the class ConfiguredTargetFunction method compute.

@Override
public SkyValue compute(SkyKey key, Environment env) throws ConfiguredTargetFunctionException, InterruptedException {
    SkyframeBuildView view = buildViewProvider.getSkyframeBuildView();
    NestedSetBuilder<Package> transitivePackages = NestedSetBuilder.stableOrder();
    NestedSetBuilder<Label> transitiveLoadingRootCauses = NestedSetBuilder.stableOrder();
    ConfiguredTargetKey configuredTargetKey = (ConfiguredTargetKey) key.argument();
    LabelAndConfiguration lc = LabelAndConfiguration.of(configuredTargetKey.getLabel(), configuredTargetKey.getConfiguration());
    BuildConfiguration configuration = lc.getConfiguration();
    PackageValue packageValue = (PackageValue) env.getValue(PackageValue.key(lc.getLabel().getPackageIdentifier()));
    if (packageValue == null) {
        return null;
    }
    // TODO(ulfjack): This tries to match the logic in TransitiveTargetFunction /
    // TargetMarkerFunction. Maybe we can merge the two?
    Package pkg = packageValue.getPackage();
    Target target;
    try {
        target = pkg.getTarget(lc.getLabel().getName());
    } catch (NoSuchTargetException e) {
        throw new ConfiguredTargetFunctionException(new ConfiguredValueCreationException(e.getMessage()));
    }
    if (pkg.containsErrors()) {
        transitiveLoadingRootCauses.add(lc.getLabel());
    }
    transitivePackages.add(pkg);
    // null).
    if (!target.isConfigurable()) {
        configuration = null;
    }
    // associates the error with the dep, which is misleading.
    if (useDynamicConfigurations(configuration) && configuration.trimConfigurations() && env.getValue(TransitiveTargetValue.key(lc.getLabel())) == null) {
        return null;
    }
    TargetAndConfiguration ctgValue = new TargetAndConfiguration(target, configuration);
    SkyframeDependencyResolver resolver = view.createDependencyResolver(env);
    // TODO(janakr): this acquire() call may tie up this thread indefinitely, reducing the
    // parallelism of Skyframe. This is a strict improvement over the prior state of the code, in
    // which we ran with #processors threads, but ideally we would call #tryAcquire here, and if we
    // failed, would exit this SkyFunction and restart it when permits were available.
    cpuBoundSemaphore.acquire();
    try {
        // Get the configuration targets that trigger this rule's configurable attributes.
        ImmutableMap<Label, ConfigMatchingProvider> configConditions = getConfigConditions(ctgValue.getTarget(), env, resolver, ctgValue, transitivePackages, transitiveLoadingRootCauses);
        if (env.valuesMissing()) {
            return null;
        }
        // attributes.
        if (!transitiveLoadingRootCauses.isEmpty() && configConditions != NO_CONFIG_CONDITIONS) {
            throw new ConfiguredTargetFunctionException(new ConfiguredValueCreationException(transitiveLoadingRootCauses.build()));
        }
        OrderedSetMultimap<Attribute, ConfiguredTarget> depValueMap = computeDependencies(env, resolver, ctgValue, ImmutableList.<Aspect>of(), configConditions, ruleClassProvider, view.getHostConfiguration(configuration), transitivePackages, transitiveLoadingRootCauses);
        if (env.valuesMissing()) {
            return null;
        }
        if (!transitiveLoadingRootCauses.isEmpty()) {
            throw new ConfiguredTargetFunctionException(new ConfiguredValueCreationException(transitiveLoadingRootCauses.build()));
        }
        Preconditions.checkNotNull(depValueMap);
        ConfiguredTargetValue ans = createConfiguredTarget(view, env, target, configuration, depValueMap, configConditions, transitivePackages);
        return ans;
    } catch (DependencyEvaluationException e) {
        if (e.getCause() instanceof ConfiguredValueCreationException) {
            throw new ConfiguredTargetFunctionException((ConfiguredValueCreationException) e.getCause());
        } else if (e.getCause() instanceof InconsistentAspectOrderException) {
            InconsistentAspectOrderException cause = (InconsistentAspectOrderException) e.getCause();
            throw new ConfiguredTargetFunctionException(new ConfiguredValueCreationException(cause.getMessage(), target.getLabel()));
        } else {
            // Cast to InvalidConfigurationException as a consistency check. If you add any
            // DependencyEvaluationException constructors, you may need to change this code, too.
            InvalidConfigurationException cause = (InvalidConfigurationException) e.getCause();
            throw new ConfiguredTargetFunctionException(new ConfiguredValueCreationException(cause.getMessage(), target.getLabel()));
        }
    } catch (AspectCreationException e) {
        // getAnalysisRootCause may be null if the analysis of the aspect itself failed.
        Label analysisRootCause = target.getLabel();
        if (e.getAnalysisRootCause() != null) {
            analysisRootCause = e.getAnalysisRootCause();
        }
        throw new ConfiguredTargetFunctionException(new ConfiguredValueCreationException(e.getMessage(), analysisRootCause));
    } finally {
        cpuBoundSemaphore.release();
    }
}

Example 12 with BuildConfiguration

use of com.google.devtools.build.lib.analysis.config.BuildConfiguration in project bazel by bazelbuild.

the class BuildConfigurationFunction method compute.

@Override
public SkyValue compute(SkyKey skyKey, Environment env) throws InterruptedException, BuildConfigurationFunctionException {
    BuildConfigurationValue.Key key = (BuildConfigurationValue.Key) skyKey.argument();
    Set<Fragment> fragments;
    try {
        fragments = getConfigurationFragments(key, env);
    } catch (InvalidConfigurationException e) {
        throw new BuildConfigurationFunctionException(e);
    }
    if (fragments == null) {
        return null;
    }
    ClassToInstanceMap<Fragment> fragmentsMap = MutableClassToInstanceMap.create();
    for (Fragment fragment : fragments) {
        fragmentsMap.put(fragment.getClass(), fragment);
    }
    BuildConfiguration config = new BuildConfiguration(directories, fragmentsMap, key.getBuildOptions(), !key.actionsEnabled());
    // Unlike static configurations, dynamic configurations don't need to embed transition logic
    // within the configuration itself. However we still use this interface to provide a mapping
    // between Transition types (e.g. HOST) and the dynamic transitions that apply those
    // transitions. Once static configurations are cleaned out we won't need this interface
    // any more (all the centralized logic that maintains the transition logic can be distributed
    // to the actual rule code that uses it).
    config.setConfigurationTransitions(collectionFactory.getDynamicTransitionLogic(config));
    return new BuildConfigurationValue(config);
}

Example 13 with BuildConfiguration

use of com.google.devtools.build.lib.analysis.config.BuildConfiguration in project bazel by bazelbuild.

the class ConfigurationCollectionFunction method getHostConfiguration.

/** Returns the host configuration, or null on missing Skyframe deps. */
private BuildConfiguration getHostConfiguration(Environment env, BuildConfiguration targetConfiguration) throws InvalidConfigurationException, InterruptedException {
    if (targetConfiguration.useDynamicConfigurations()) {
        BuildOptions targetOptions = targetConfiguration.getOptions();
        BuildOptions hostOptions = targetOptions.get(BuildConfiguration.Options.class).useDistinctHostConfiguration ? HostTransition.INSTANCE.apply(targetConfiguration.getOptions()) : targetOptions;
        SkyKey hostConfigKey = BuildConfigurationValue.key(targetConfiguration.trimConfigurations() ? targetConfiguration.fragmentClasses() : ((ConfiguredRuleClassProvider) ruleClassProvider).getAllFragments(), hostOptions);
        BuildConfigurationValue skyValHost = (BuildConfigurationValue) env.getValueOrThrow(hostConfigKey, InvalidConfigurationException.class);
        // Also preload the target configuration so the configured target functions for
        // top-level targets don't have to waste cycles from a missing Skyframe dep.
        SkyKey targetConfigKey = BuildConfigurationValue.key(targetConfiguration.fragmentClasses(), targetOptions);
        BuildConfigurationValue skyValTarget = (BuildConfigurationValue) env.getValueOrThrow(targetConfigKey, InvalidConfigurationException.class);
        if (skyValHost == null || skyValTarget == null) {
            return null;
        }
        return skyValHost.getConfiguration();
    } else {
        return targetConfiguration.getConfiguration(Attribute.ConfigurationTransition.HOST);
    }
}

Example 14 with BuildConfiguration

use of com.google.devtools.build.lib.analysis.config.BuildConfiguration in project bazel by bazelbuild.

the class AppleBinary method create.

@Override
public final ConfiguredTarget create(RuleContext ruleContext) throws InterruptedException, RuleErrorException {
    PlatformType platformType = MultiArchSplitTransitionProvider.getPlatformType(ruleContext);
    AppleConfiguration appleConfiguration = ruleContext.getFragment(AppleConfiguration.class);
    Platform platform = appleConfiguration.getMultiArchPlatform(platformType);
    ImmutableListMultimap<BuildConfiguration, ObjcProvider> configurationToNonPropagatedObjcMap = ruleContext.getPrerequisitesByConfiguration("non_propagated_deps", Mode.SPLIT, ObjcProvider.class);
    ImmutableListMultimap<BuildConfiguration, TransitiveInfoCollection> configToDepsCollectionMap = ruleContext.getPrerequisitesByConfiguration("deps", Mode.SPLIT);
    Set<BuildConfiguration> childConfigurations = getChildConfigurations(ruleContext);
    Artifact outputArtifact = ObjcRuleClasses.intermediateArtifacts(ruleContext).combinedArchitectureBinary();
    MultiArchBinarySupport multiArchBinarySupport = new MultiArchBinarySupport(ruleContext);
    Map<BuildConfiguration, ObjcProvider> objcProviderByDepConfiguration = multiArchBinarySupport.objcProviderByDepConfiguration(childConfigurations, configToDepsCollectionMap, configurationToNonPropagatedObjcMap, getDylibProviders(ruleContext), getDylibProtoProviders(ruleContext));
    multiArchBinarySupport.registerActions(platform, getExtraLinkArgs(ruleContext), objcProviderByDepConfiguration, getExtraLinkInputs(ruleContext), configToDepsCollectionMap, outputArtifact);
    NestedSetBuilder<Artifact> filesToBuild = NestedSetBuilder.<Artifact>stableOrder().add(outputArtifact);
    RuleConfiguredTargetBuilder targetBuilder = ObjcRuleClasses.ruleConfiguredTarget(ruleContext, filesToBuild.build());
    ObjcProvider.Builder objcProviderBuilder = new ObjcProvider.Builder();
    for (ObjcProvider objcProvider : objcProviderByDepConfiguration.values()) {
        objcProviderBuilder.addTransitiveAndPropagate(objcProvider);
    }
    objcProviderBuilder.add(MULTI_ARCH_LINKED_BINARIES, outputArtifact);
    ObjcProvider objcProvider = objcProviderBuilder.build();
    // TODO(cparsons): Stop propagating ObjcProvider directly from this rule.
    targetBuilder.addProvider(ObjcProvider.class, objcProvider);
    switch(getBinaryType(ruleContext)) {
        case EXECUTABLE:
            targetBuilder.addNativeDeclaredProvider(new AppleExecutableBinaryProvider(outputArtifact, objcProvider));
            break;
        case DYLIB:
            targetBuilder.addNativeDeclaredProvider(new AppleDylibBinaryProvider(outputArtifact, objcProvider));
            break;
        case LOADABLE_BUNDLE:
            targetBuilder.addNativeDeclaredProvider(new AppleLoadableBundleBinaryProvider(outputArtifact));
            break;
    }
    AppleDebugOutputsProvider.Builder builder = AppleDebugOutputsProvider.Builder.create();
    for (BuildConfiguration childConfig : childConfigurations) {
        AppleConfiguration childAppleConfig = childConfig.getFragment(AppleConfiguration.class);
        ObjcConfiguration childObjcConfig = childConfig.getFragment(ObjcConfiguration.class);
        IntermediateArtifacts intermediateArtifacts = new IntermediateArtifacts(ruleContext, /*archiveFileNameSuffix*/
        "", /*outputPrefix*/
        "", childConfig);
        String arch = childAppleConfig.getSingleArchitecture();
        if (childAppleConfig.getBitcodeMode() == AppleBitcodeMode.EMBEDDED) {
            Artifact bitcodeSymbol = intermediateArtifacts.bitcodeSymbolMap();
            builder.addOutput(arch, OutputType.BITCODE_SYMBOLS, bitcodeSymbol);
        }
        if (childObjcConfig.generateDsym()) {
            Artifact dsymBinary = intermediateArtifacts.dsymSymbol(DsymOutputType.APP);
            builder.addOutput(arch, OutputType.DSYM_BINARY, dsymBinary);
        }
        if (childObjcConfig.generateLinkmap()) {
            Artifact linkmap = intermediateArtifacts.linkmap();
            builder.addOutput(arch, OutputType.LINKMAP, linkmap);
        }
    }
    targetBuilder.addNativeDeclaredProvider(builder.build());
    return targetBuilder.build();
}

Example 15 with BuildConfiguration

use of com.google.devtools.build.lib.analysis.config.BuildConfiguration in project bazel by bazelbuild.

the class AspectValueTest method keyEquality.

@Test
public void keyEquality() throws Exception {
    update();
    BuildConfiguration c1 = getTargetConfiguration();
    BuildConfiguration c2 = getHostConfiguration();
    Label l1 = Label.parseAbsolute("//a:l1");
    Label l1b = Label.parseAbsolute("//a:l1");
    Label l2 = Label.parseAbsolute("//a:l2");
    AspectParameters i1 = new AspectParameters.Builder().addAttribute("foo", "bar").build();
    AspectParameters i1b = new AspectParameters.Builder().addAttribute("foo", "bar").build();
    AspectParameters i2 = new AspectParameters.Builder().addAttribute("foo", "baz").build();
    AttributeAspect a1 = TestAspects.ATTRIBUTE_ASPECT;
    AttributeAspect a1b = TestAspects.ATTRIBUTE_ASPECT;
    ExtraAttributeAspect a2 = TestAspects.EXTRA_ATTRIBUTE_ASPECT;
    // label: //a:l1 or //a:l2
    // aspectConfiguration: target or host
    // baseConfiguration: target or host
    // aspect: Attribute or ExtraAttribute
    // parameters: bar or baz
    new EqualsTester().addEqualityGroup(createKey(l1, c1, a1, i1, c1), createKey(l1, c1, a1, i1b, c1), createKey(l1, c1, a1b, i1, c1), createKey(l1, c1, a1b, i1b, c1), createKey(l1b, c1, a1, i1, c1), createKey(l1b, c1, a1, i1b, c1), createKey(l1b, c1, a1b, i1, c1), createKey(l1b, c1, a1b, i1b, c1)).addEqualityGroup(createKey(l1, c1, a1, i2, c1), createKey(l1, c1, a1b, i2, c1), createKey(l1b, c1, a1, i2, c1), createKey(l1b, c1, a1b, i2, c1)).addEqualityGroup(createKey(l1, c1, a2, i1, c1), createKey(l1, c1, a2, i1b, c1), createKey(l1b, c1, a2, i1, c1), createKey(l1b, c1, a2, i1b, c1)).addEqualityGroup(createKey(l1, c1, a2, i2, c1), createKey(l1b, c1, a2, i2, c1)).addEqualityGroup(createKey(l1, c2, a1, i1, c1), createKey(l1, c2, a1, i1b, c1), createKey(l1, c2, a1b, i1, c1), createKey(l1, c2, a1b, i1b, c1), createKey(l1b, c2, a1, i1, c1), createKey(l1b, c2, a1, i1b, c1), createKey(l1b, c2, a1b, i1, c1), createKey(l1b, c2, a1b, i1b, c1)).addEqualityGroup(createKey(l1, c2, a1, i2, c1), createKey(l1, c2, a1b, i2, c1), createKey(l1b, c2, a1, i2, c1), createKey(l1b, c2, a1b, i2, c1)).addEqualityGroup(createKey(l1, c2, a2, i1, c1), createKey(l1, c2, a2, i1b, c1), createKey(l1b, c2, a2, i1, c1), createKey(l1b, c2, a2, i1b, c1)).addEqualityGroup(createKey(l1, c2, a2, i2, c1), createKey(l1b, c2, a2, i2, c1)).addEqualityGroup(createKey(l1, c1, a1, i1, c2), createKey(l1, c1, a1, i1b, c2), createKey(l1, c1, a1b, i1, c2), createKey(l1, c1, a1b, i1b, c2), createKey(l1b, c1, a1, i1, c2), createKey(l1b, c1, a1, i1b, c2), createKey(l1b, c1, a1b, i1, c2), createKey(l1b, c1, a1b, i1b, c2)).addEqualityGroup(createKey(l1, c1, a1, i2, c2), createKey(l1, c1, a1b, i2, c2), createKey(l1b, c1, a1, i2, c2), createKey(l1b, c1, a1b, i2, c2)).addEqualityGroup(createKey(l1, c1, a2, i1, c2), createKey(l1, c1, a2, i1b, c2), createKey(l1b, c1, a2, i1, c2), createKey(l1b, c1, a2, i1b, c2)).addEqualityGroup(createKey(l1, c1, a2, i2, c2), createKey(l1b, c1, a2, i2, c2)).addEqualityGroup(createKey(l1, c2, a1, i1, c2), createKey(l1, c2, a1, i1b, c2), createKey(l1, c2, a1b, i1, c2), createKey(l1, c2, a1b, i1b, c2), createKey(l1b, c2, a1, i1, c2), createKey(l1b, c2, a1, i1b, c2), createKey(l1b, c2, a1b, i1, c2), createKey(l1b, c2, a1b, i1b, c2)).addEqualityGroup(createKey(l1, c2, a1, i2, c2), createKey(l1, c2, a1b, i2, c2), createKey(l1b, c2, a1, i2, c2), createKey(l1b, c2, a1b, i2, c2)).addEqualityGroup(createKey(l1, c2, a2, i1, c2), createKey(l1, c2, a2, i1b, c2), createKey(l1b, c2, a2, i1, c2), createKey(l1b, c2, a2, i1b, c2)).addEqualityGroup(createKey(l1, c2, a2, i2, c2), createKey(l1b, c2, a2, i2, c2)).addEqualityGroup(createKey(l2, c1, a1, i1, c1), createKey(l2, c1, a1, i1b, c1), createKey(l2, c1, a1b, i1, c1), createKey(l2, c1, a1b, i1b, c1)).addEqualityGroup(createKey(l2, c1, a1, i2, c1), createKey(l2, c1, a1b, i2, c1)).addEqualityGroup(createKey(l2, c1, a2, i1, c1), createKey(l2, c1, a2, i1b, c1)).addEqualityGroup(createKey(l2, c1, a2, i2, c1)).addEqualityGroup(createKey(l2, c2, a1, i1, c1), createKey(l2, c2, a1, i1b, c1), createKey(l2, c2, a1b, i1, c1), createKey(l2, c2, a1b, i1b, c1)).addEqualityGroup(createKey(l2, c2, a1, i2, c1), createKey(l2, c2, a1b, i2, c1)).addEqualityGroup(createKey(l2, c2, a2, i1, c1), createKey(l2, c2, a2, i1b, c1)).addEqualityGroup(createKey(l2, c2, a2, i2, c1)).addEqualityGroup(createKey(l2, c1, a1, i1, c2), createKey(l2, c1, a1, i1b, c2), createKey(l2, c1, a1b, i1, c2), createKey(l2, c1, a1b, i1b, c2)).addEqualityGroup(createKey(l2, c1, a1, i2, c2), createKey(l2, c1, a1b, i2, c2)).addEqualityGroup(createKey(l2, c1, a2, i1, c2), createKey(l2, c1, a2, i1b, c2)).addEqualityGroup(createKey(l2, c1, a2, i2, c2)).addEqualityGroup(createKey(l2, c2, a1, i1, c2), createKey(l2, c2, a1, i1b, c2), createKey(l2, c2, a1b, i1, c2), createKey(l2, c2, a1b, i1b, c2)).addEqualityGroup(createKey(l2, c2, a1, i2, c2), createKey(l2, c2, a1b, i2, c2)).addEqualityGroup(createKey(l2, c2, a2, i1, c2), createKey(l2, c2, a2, i1b, c2)).addEqualityGroup(createKey(l2, c2, a2, i2, c2)).addEqualityGroup(createDerivedKey(l1, c1, a1, i1, c1, a2, i2, c2), createDerivedKey(l1, c1, a1, i1b, c1, a2, i2, c2)).addEqualityGroup(createDerivedKey(l1, c1, a2, i1, c1, a1, i2, c2), createDerivedKey(l1, c1, a2, i1b, c1, a1, i2, c2)).testEquals();
}