Examples with ExecutableFinder com.facebook.buck.io.ExecutableFinder used on opensource projects

Example 6 with ExecutableFinder

use of com.facebook.buck.io.ExecutableFinder in project buck by facebook.

the class KotlinBuckConfig method getKotlinCompiler.

/**
   * Get the Tool instance for the Kotlin compiler.
   * @return the Kotlin compiler Tool
   */
public Supplier<Tool> getKotlinCompiler() {
    Path compilerPath = getKotlinHome().resolve("kotlinc");
    if (!Files.isExecutable(compilerPath)) {
        compilerPath = getKotlinHome().resolve(Paths.get("bin", "kotlinc"));
        if (!Files.isExecutable(compilerPath)) {
            throw new HumanReadableException("Could not resolve kotlinc location.");
        }
    }
    Path compiler = new ExecutableFinder().getExecutable(compilerPath, delegate.getEnvironment());
    return Suppliers.ofInstance(new HashedFileTool(compiler));
}

Example 7 with ExecutableFinder

use of com.facebook.buck.io.ExecutableFinder in project buck by facebook.

the class ScalaBuckConfig method findScalac.

private Tool findScalac(BuildRuleResolver resolver) {
    Optional<Tool> configScalac = delegate.getTool(SECTION, "compiler", resolver);
    if (configScalac.isPresent()) {
        return configScalac.get();
    }
    Optional<Path> externalScalac = new ExecutableFinder().getOptionalExecutable(Paths.get("scalac"), delegate.getEnvironment());
    if (externalScalac.isPresent()) {
        return new HashedFileTool(externalScalac.get());
    }
    String scalaHome = delegate.getEnvironment().get("SCALA_HOME");
    if (scalaHome != null) {
        Path scalacInHomePath = Paths.get(scalaHome, "bin", "scalac");
        if (scalacInHomePath.toFile().exists()) {
            return new HashedFileTool(scalacInHomePath);
        }
        throw new HumanReadableException("Could not find scalac at $SCALA_HOME/bin/scalac.");
    }
    throw new HumanReadableException("Could not find scalac. Consider setting scala.compiler or $SCALA_HOME.");
}

Example 8 with ExecutableFinder

use of com.facebook.buck.io.ExecutableFinder in project buck by facebook.

the class DoctorCommand method generateRageReport.

private Optional<DefectSubmitResult> generateRageReport(CommandRunnerParams params, UserInput userInput, BuildLogEntry entry) throws IOException, InterruptedException {
    RageConfig rageConfig = RageConfig.of(params.getBuckConfig());
    VersionControlCmdLineInterfaceFactory vcsFactory = new DefaultVersionControlCmdLineInterfaceFactory(params.getCell().getFilesystem().getRootPath(), new PrintStreamProcessExecutorFactory(), new VersionControlBuckConfig(params.getBuckConfig()), params.getBuckConfig().getEnvironment());
    Optional<WatchmanDiagReportCollector> watchmanDiagReportCollector = WatchmanDiagReportCollector.newInstanceIfWatchmanUsed(params.getCell(), params.getCell().getFilesystem(), new DefaultProcessExecutor(params.getConsole()), new ExecutableFinder(), params.getEnvironment());
    DoctorInteractiveReport report = new DoctorInteractiveReport(new DefaultDefectReporter(params.getCell().getFilesystem(), params.getObjectMapper(), rageConfig, params.getBuckEventBus(), params.getClock()), params.getCell().getFilesystem(), params.getConsole(), userInput, params.getBuildEnvironmentDescription(), VcsInfoCollector.create(vcsFactory.createCmdLineInterface()), rageConfig, new DefaultExtraInfoCollector(rageConfig, params.getCell().getFilesystem(), new DefaultProcessExecutor(params.getConsole())), ImmutableSet.of(entry), watchmanDiagReportCollector);
    return report.collectAndSubmitResult();
}

Example 9 with ExecutableFinder

use of com.facebook.buck.io.ExecutableFinder in project buck by facebook.

the class ProjectCommand method generateWorkspacesForTargets.

@VisibleForTesting
static ImmutableSet<BuildTarget> generateWorkspacesForTargets(final CommandRunnerParams params, final TargetGraphAndTargets targetGraphAndTargets, ImmutableSet<BuildTarget> passedInTargetsSet, ImmutableSet<ProjectGenerator.Option> options, ImmutableList<String> buildWithBuckFlags, Optional<ImmutableSet<UnflavoredBuildTarget>> focusModules, Map<Path, ProjectGenerator> projectGenerators, boolean combinedProject, boolean buildWithBuck) throws IOException, InterruptedException {
    ImmutableSet<BuildTarget> targets;
    if (passedInTargetsSet.isEmpty()) {
        targets = targetGraphAndTargets.getProjectRoots().stream().map(TargetNode::getBuildTarget).collect(MoreCollectors.toImmutableSet());
    } else {
        targets = passedInTargetsSet;
    }
    LOG.debug("Generating workspace for config targets %s", targets);
    ImmutableSet.Builder<BuildTarget> requiredBuildTargetsBuilder = ImmutableSet.builder();
    for (final BuildTarget inputTarget : targets) {
        TargetNode<?, ?> inputNode = targetGraphAndTargets.getTargetGraph().get(inputTarget);
        XcodeWorkspaceConfigDescription.Arg workspaceArgs;
        if (inputNode.getDescription() instanceof XcodeWorkspaceConfigDescription) {
            TargetNode<XcodeWorkspaceConfigDescription.Arg, ?> castedWorkspaceNode = castToXcodeWorkspaceTargetNode(inputNode);
            workspaceArgs = castedWorkspaceNode.getConstructorArg();
        } else if (canGenerateImplicitWorkspaceForDescription(inputNode.getDescription())) {
            workspaceArgs = createImplicitWorkspaceArgs(inputNode);
        } else {
            throw new HumanReadableException("%s must be a xcode_workspace_config, apple_binary, apple_bundle, or apple_library", inputNode);
        }
        BuckConfig buckConfig = params.getBuckConfig();
        AppleConfig appleConfig = new AppleConfig(buckConfig);
        HalideBuckConfig halideBuckConfig = new HalideBuckConfig(buckConfig);
        CxxBuckConfig cxxBuckConfig = new CxxBuckConfig(buckConfig);
        SwiftBuckConfig swiftBuckConfig = new SwiftBuckConfig(buckConfig);
        CxxPlatform defaultCxxPlatform = params.getCell().getKnownBuildRuleTypes().getDefaultCxxPlatforms();
        WorkspaceAndProjectGenerator generator = new WorkspaceAndProjectGenerator(params.getCell(), targetGraphAndTargets.getTargetGraph(), workspaceArgs, inputTarget, options, combinedProject, buildWithBuck, buildWithBuckFlags, focusModules, !appleConfig.getXcodeDisableParallelizeBuild(), new ExecutableFinder(), params.getEnvironment(), params.getCell().getKnownBuildRuleTypes().getCxxPlatforms(), defaultCxxPlatform, params.getBuckConfig().getView(ParserConfig.class).getBuildFileName(), input -> ActionGraphCache.getFreshActionGraph(params.getBuckEventBus(), targetGraphAndTargets.getTargetGraph().getSubgraph(ImmutableSet.of(input))).getResolver(), params.getBuckEventBus(), halideBuckConfig, cxxBuckConfig, appleConfig, swiftBuckConfig);
        ListeningExecutorService executorService = params.getExecutors().get(ExecutorPool.PROJECT);
        Preconditions.checkNotNull(executorService, "CommandRunnerParams does not have executor for PROJECT pool");
        generator.generateWorkspaceAndDependentProjects(projectGenerators, executorService);
        ImmutableSet<BuildTarget> requiredBuildTargetsForWorkspace = generator.getRequiredBuildTargets();
        LOG.debug("Required build targets for workspace %s: %s", inputTarget, requiredBuildTargetsForWorkspace);
        requiredBuildTargetsBuilder.addAll(requiredBuildTargetsForWorkspace);
    }
    return requiredBuildTargetsBuilder.build();
}

Example 10 with ExecutableFinder

use of com.facebook.buck.io.ExecutableFinder in project buck by facebook.

the class Cell method createBuildFileParserFactory.

private ProjectBuildFileParserFactory createBuildFileParserFactory() {
    ParserConfig parserConfig = getBuckConfig().getView(ParserConfig.class);
    boolean useWatchmanGlob = parserConfig.getGlobHandler() == ParserConfig.GlobHandler.WATCHMAN && watchman.hasWildmatchGlob();
    boolean watchmanGlobStatResults = parserConfig.getWatchmanGlobSanityCheck() == ParserConfig.WatchmanGlobSanityCheck.STAT;
    boolean watchmanUseGlobGenerator = watchman.getCapabilities().contains(Watchman.Capability.GLOB_GENERATOR);
    boolean useMercurialGlob = parserConfig.getGlobHandler() == ParserConfig.GlobHandler.MERCURIAL;
    String pythonInterpreter = parserConfig.getPythonInterpreter(new ExecutableFinder());
    Optional<String> pythonModuleSearchPath = parserConfig.getPythonModuleSearchPath();
    return new DefaultProjectBuildFileParserFactory(ProjectBuildFileParserOptions.builder().setProjectRoot(getFilesystem().getRootPath()).setCellRoots(getCellPathResolver().getCellPaths()).setPythonInterpreter(pythonInterpreter).setPythonModuleSearchPath(pythonModuleSearchPath).setAllowEmptyGlobs(parserConfig.getAllowEmptyGlobs()).setIgnorePaths(filesystem.getIgnorePaths()).setBuildFileName(getBuildFileName()).setAutodepsFilesHaveSignatures(config.getIncludeAutodepsSignature()).setDefaultIncludes(parserConfig.getDefaultIncludes()).setDescriptions(getAllDescriptions()).setUseWatchmanGlob(useWatchmanGlob).setWatchmanGlobStatResults(watchmanGlobStatResults).setWatchmanUseGlobGenerator(watchmanUseGlobGenerator).setWatchman(watchman).setWatchmanQueryTimeoutMs(parserConfig.getWatchmanQueryTimeoutMs()).setUseMercurialGlob(useMercurialGlob).setRawConfig(getBuckConfig().getRawConfigForParser()).setBuildFileImportWhitelist(parserConfig.getBuildFileImportWhitelist()).build());
}