Examples with TargetNode com.facebook.buck.rules.TargetNode used on opensource projects

Example 46 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class VersionedTargetGraphBuilder method getVersionInfo.

/**
   * Get/cache the transitive version info for this node.
   */
private VersionInfo getVersionInfo(TargetNode<?, ?> node) {
    VersionInfo info = this.versionInfo.get(node.getBuildTarget());
    if (info != null) {
        return info;
    }
    Map<BuildTarget, ImmutableSet<Version>> versionDomain = new HashMap<>();
    Optional<TargetNode<VersionedAliasDescription.Arg, ?>> versionedNode = TargetGraphVersionTransformations.getVersionedNode(node);
    if (versionedNode.isPresent()) {
        ImmutableMap<Version, BuildTarget> versions = versionedNode.get().getConstructorArg().versions;
        // Merge in the versioned deps and the version domain.
        versionDomain.put(node.getBuildTarget(), versions.keySet());
        // it's transitive deps in an implication constraint.
        if (versions.size() == 1) {
            Map.Entry<Version, BuildTarget> ent = versions.entrySet().iterator().next();
            VersionInfo depInfo = getVersionInfo(getNode(ent.getValue()));
            versionDomain.putAll(depInfo.getVersionDomain());
        } else {
            // implication dependent on the specific version that pulls them in.
            for (Map.Entry<Version, BuildTarget> ent : versions.entrySet()) {
                VersionInfo depInfo = getVersionInfo(getNode(ent.getValue()));
                versionDomain.putAll(depInfo.getVersionDomain());
            }
        }
    } else {
        // Merge in the constraints and version domain/deps from transitive deps.
        for (BuildTarget depTarget : TargetGraphVersionTransformations.getDeps(node)) {
            TargetNode<?, ?> dep = getNode(depTarget);
            if (TargetGraphVersionTransformations.isVersionPropagator(dep) || TargetGraphVersionTransformations.getVersionedNode(dep).isPresent()) {
                VersionInfo depInfo = getVersionInfo(dep);
                versionDomain.putAll(depInfo.getVersionDomain());
            }
        }
    }
    info = VersionInfo.of(versionDomain);
    this.versionInfo.put(node.getBuildTarget(), info);
    return info;
}

Example 47 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class AbstractFlavorSearchTargetNodeFinder method getBaseTargetFlavorMap.

// Build the flavor map, which maps all unflavored targets to the flavors they have in the
// graph.  We sort the list of flavor sets from largest to smallest, so that look ups pick the
// more flavored sets first.
@Value.Derived
ImmutableMap<UnflavoredBuildTarget, ImmutableSet<ImmutableSet<Flavor>>> getBaseTargetFlavorMap() {
    Map<UnflavoredBuildTarget, List<ImmutableSet<Flavor>>> flavorMapRawBuilder = new LinkedHashMap<>();
    for (Map.Entry<BuildTarget, TargetNode<?, ?>> ent : getBaseTargetIndex().entrySet()) {
        BuildTarget baseTarget = ent.getKey();
        UnflavoredBuildTarget unflavoredTarget = baseTarget.getUnflavoredBuildTarget();
        if (!flavorMapRawBuilder.containsKey(unflavoredTarget)) {
            flavorMapRawBuilder.put(unflavoredTarget, new ArrayList<>());
        }
        flavorMapRawBuilder.get(unflavoredTarget).add(baseTarget.getFlavors());
    }
    ImmutableMap.Builder<UnflavoredBuildTarget, ImmutableSet<ImmutableSet<Flavor>>> flavorMapBuilder = ImmutableMap.builder();
    for (Map.Entry<UnflavoredBuildTarget, List<ImmutableSet<Flavor>>> ent : flavorMapRawBuilder.entrySet()) {
        ent.getValue().sort((o1, o2) -> Integer.compare(o2.size(), o1.size()));
        flavorMapBuilder.put(ent.getKey(), ImmutableSet.copyOf(ent.getValue()));
    }
    return flavorMapBuilder.build();
}

Example 48 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class ProjectGeneratorTest method getBuildRuleResolverWithRulesForNodeFunction.

private Function<TargetNode<?, ?>, BuildRuleResolver> getBuildRuleResolverWithRulesForNodeFunction(final TargetGraph targetGraph) throws NoSuchBuildTargetException {
    final BuildRuleResolver ruleResolver = new BuildRuleResolver(targetGraph, new DefaultTargetNodeToBuildRuleTransformer());
    for (TargetNode<?, ?> node : targetGraph.getNodes()) {
        ruleResolver.requireRule(node.getBuildTarget());
        ruleResolver.requireRule(node.getBuildTarget().withFlavors());
    }
    return input -> ruleResolver;
}

Example 49 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class ProjectGeneratorTest method testAggregateTargetForBinaryForBuildWithBuck.

@Test
public void testAggregateTargetForBinaryForBuildWithBuck() throws IOException {
    BuildTarget binaryTarget = BuildTarget.builder(rootPath, "//foo", "binary").build();
    TargetNode<?, ?> binaryNode = AppleBinaryBuilder.createBuilder(binaryTarget).setConfigs(ImmutableSortedMap.of("Debug", ImmutableMap.of())).setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("foo.m"), ImmutableList.of("-foo")))).build();
    ImmutableSet<TargetNode<?, ?>> nodes = ImmutableSet.of(binaryNode);
    final TargetGraph targetGraph = TargetGraphFactory.newInstance(nodes);
    final AppleDependenciesCache cache = new AppleDependenciesCache(targetGraph);
    ProjectGenerator projectGenerator = new ProjectGenerator(targetGraph, cache, nodes.stream().map(TargetNode::getBuildTarget).collect(MoreCollectors.toImmutableSet()), projectCell, OUTPUT_DIRECTORY, PROJECT_NAME, "BUCK", ImmutableSet.of(), Optional.of(binaryTarget), ImmutableList.of("--flag", "value with spaces"), false, Optional.empty(), ImmutableSet.of(), Optional.empty(), new AlwaysFoundExecutableFinder(), ImmutableMap.of(), PLATFORMS, DEFAULT_PLATFORM, getBuildRuleResolverNodeFunction(targetGraph), getFakeBuckEventBus(), halideBuckConfig, cxxBuckConfig, appleConfig, swiftBuckConfig);
    projectGenerator.createXcodeProjects();
    PBXTarget buildWithBuckTarget = null;
    for (PBXTarget target : projectGenerator.getGeneratedProject().getTargets()) {
        if (target.getProductName() != null && target.getProductName().endsWith("-Buck")) {
            buildWithBuckTarget = target;
        }
    }
    assertThat(buildWithBuckTarget, is(notNullValue()));
    assertHasConfigurations(buildWithBuckTarget, "Debug");
    assertKeepsConfigurationsInMainGroup(projectGenerator.getGeneratedProject(), buildWithBuckTarget);
    assertEquals("Should have exact number of build phases", 1, buildWithBuckTarget.getBuildPhases().size());
    PBXBuildPhase buildPhase = Iterables.getOnlyElement(buildWithBuckTarget.getBuildPhases());
    assertThat(buildPhase, instanceOf(PBXShellScriptBuildPhase.class));
    PBXShellScriptBuildPhase shellScriptBuildPhase = (PBXShellScriptBuildPhase) buildPhase;
    assertThat(shellScriptBuildPhase.getShellScript(), containsString("buck -- \"--show-output --report-absolute-paths --flag 'value with spaces'\" " + binaryTarget.getFullyQualifiedName() + " dwarf dwarf-and-dsym"));
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    Path fixUUIDScriptPath = ProjectGenerator.getFixUUIDScriptPath(filesystem);
    assertThat(shellScriptBuildPhase.getShellScript(), containsString("python " + fixUUIDScriptPath + " --verbose " + filesystem.resolve(filesystem.getBuckPaths().getBuckOut()).resolve("bin/foo/binary-unsanitised/binary.app") + " " + filesystem.resolve(filesystem.getBuckPaths().getBuckOut()).resolve("bin/foo/binary-unsanitised/binary.dSYM") + " " + binaryTarget.getShortName()));
}

Example 50 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class ProjectGeneratorTest method usingBuildTargetSourcePathInResourceDirsOrFilesDoesNotThrow.

@Test
public void usingBuildTargetSourcePathInResourceDirsOrFilesDoesNotThrow() throws IOException {
    BuildTarget buildTarget = BuildTargetFactory.newInstance("//some:rule");
    SourcePath sourcePath = new DefaultBuildTargetSourcePath(buildTarget);
    TargetNode<?, ?> generatingTarget = ExportFileBuilder.newExportFileBuilder(buildTarget).build();
    ImmutableSet<TargetNode<?, ?>> nodes = FluentIterable.from(setupSimpleLibraryWithResources(ImmutableSet.of(sourcePath), ImmutableSet.of(sourcePath))).append(generatingTarget).toSet();
    ProjectGenerator projectGenerator = createProjectGeneratorForCombinedProject(nodes);
    projectGenerator.createXcodeProjects();
}