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

Example 21 with SourcePath

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

the class BuildReport method generateJsonBuildReport.

public String generateJsonBuildReport() throws IOException {
    Map<BuildRule, Optional<BuildResult>> ruleToResult = buildExecutionResult.getResults();
    LinkedHashMap<String, Object> results = Maps.newLinkedHashMap();
    LinkedHashMap<String, Object> failures = Maps.newLinkedHashMap();
    boolean isOverallSuccess = true;
    for (Map.Entry<BuildRule, Optional<BuildResult>> entry : ruleToResult.entrySet()) {
        BuildRule rule = entry.getKey();
        Optional<BuildRuleSuccessType> success = Optional.empty();
        Optional<BuildResult> result = entry.getValue();
        if (result.isPresent()) {
            success = Optional.ofNullable(result.get().getSuccess());
        }
        Map<String, Object> value = Maps.newLinkedHashMap();
        boolean isSuccess = success.isPresent();
        value.put("success", isSuccess);
        if (!isSuccess) {
            isOverallSuccess = false;
        }
        if (isSuccess) {
            value.put("type", success.get().name());
            SourcePath outputFile = rule.getSourcePathToOutput();
            value.put("output", outputFile != null ? pathResolver.getRelativePath(outputFile).toString() : null);
        }
        results.put(rule.getFullyQualifiedName(), value);
    }
    for (BuildResult failureResult : buildExecutionResult.getFailures()) {
        Throwable failure = Preconditions.checkNotNull(failureResult.getFailure());
        failures.put(failureResult.getRule().getFullyQualifiedName(), failure.getMessage());
    }
    Map<String, Object> report = Maps.newLinkedHashMap();
    report.put("success", isOverallSuccess);
    report.put("results", results);
    report.put("failures", failures);
    ObjectMapper objectMapper = ObjectMappers.newDefaultInstance();
    objectMapper.enable(SerializationFeature.INDENT_OUTPUT);
    return objectMapper.writeValueAsString(report);
}

Example 22 with SourcePath

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

the class CxxDescriptionEnhancer method parseOnlyPlatformHeaders.

static ImmutableMap<String, SourcePath> parseOnlyPlatformHeaders(BuildTarget buildTarget, BuildRuleResolver resolver, SourcePathRuleFinder ruleFinder, SourcePathResolver sourcePathResolver, CxxPlatform cxxPlatform, String headersParameterName, SourceList headers, String platformHeadersParameterName, PatternMatchedCollection<SourceList> platformHeaders) throws NoSuchBuildTargetException {
    ImmutableMap.Builder<String, SourcePath> parsed = ImmutableMap.builder();
    java.util.function.Function<SourcePath, SourcePath> fixup = path -> {
        try {
            return CxxGenruleDescription.fixupSourcePath(resolver, ruleFinder, cxxPlatform, path);
        } catch (NoSuchBuildTargetException e) {
            throw new RuntimeException(e);
        }
    };
    // Include all normal exported headers that are generated by `cxx_genrule`.
    parsed.putAll(headers.toNameMap(buildTarget, sourcePathResolver, headersParameterName, path -> CxxGenruleDescription.wrapsCxxGenrule(ruleFinder, path), fixup));
    // Include all platform specific headers.
    for (SourceList sourceList : platformHeaders.getMatchingValues(cxxPlatform.getFlavor().toString())) {
        parsed.putAll(sourceList.toNameMap(buildTarget, sourcePathResolver, platformHeadersParameterName, path -> true, fixup));
    }
    return parsed.build();
}

Example 23 with SourcePath

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

the class CxxDescriptionEnhancer method createSandboxTreeBuildRule.

public static SymlinkTree createSandboxTreeBuildRule(BuildRuleResolver resolver, CxxConstructorArg args, CxxPlatform platform, BuildRuleParams params) throws NoSuchBuildTargetException {
    SourcePathRuleFinder ruleFinder = new SourcePathRuleFinder(resolver);
    SourcePathResolver sourcePathResolver = new SourcePathResolver(ruleFinder);
    ImmutableCollection<SourcePath> privateHeaders = parseHeaders(params.getBuildTarget(), resolver, ruleFinder, sourcePathResolver, Optional.of(platform), args).values();
    ImmutableCollection<CxxSource> sources = parseCxxSources(params.getBuildTarget(), resolver, ruleFinder, sourcePathResolver, platform, args).values();
    HashMap<Path, SourcePath> links = new HashMap<>();
    for (SourcePath headerPath : privateHeaders) {
        links.put(Paths.get(sourcePathResolver.getSourcePathName(params.getBuildTarget(), headerPath)), headerPath);
    }
    if (args instanceof CxxLibraryDescription.Arg) {
        ImmutableCollection<SourcePath> publicHeaders = CxxDescriptionEnhancer.parseExportedHeaders(params.getBuildTarget(), resolver, ruleFinder, sourcePathResolver, Optional.of(platform), (CxxLibraryDescription.Arg) args).values();
        for (SourcePath headerPath : publicHeaders) {
            links.put(Paths.get(sourcePathResolver.getSourcePathName(params.getBuildTarget(), headerPath)), headerPath);
        }
    }
    for (CxxSource source : sources) {
        SourcePath sourcePath = source.getPath();
        links.put(Paths.get(sourcePathResolver.getSourcePathName(params.getBuildTarget(), sourcePath)), sourcePath);
    }
    return createSandboxSymlinkTree(params, platform, ImmutableMap.copyOf(links), ruleFinder);
}

Example 24 with SourcePath

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

the class CxxDescriptionEnhancer method createCompilationDatabaseDependencies.

public static Optional<CxxCompilationDatabaseDependencies> createCompilationDatabaseDependencies(BuildTarget buildTarget, FlavorDomain<CxxPlatform> platforms, BuildRuleResolver resolver, CxxConstructorArg args) throws NoSuchBuildTargetException {
    Preconditions.checkState(buildTarget.getFlavors().contains(CxxCompilationDatabase.COMPILATION_DATABASE));
    Optional<Flavor> cxxPlatformFlavor = platforms.getFlavor(buildTarget);
    Preconditions.checkState(cxxPlatformFlavor.isPresent(), "Could not find cxx platform in:\n%s", Joiner.on(", ").join(buildTarget.getFlavors()));
    ImmutableSet.Builder<SourcePath> sourcePaths = ImmutableSet.builder();
    for (BuildTarget dep : args.deps) {
        Optional<CxxCompilationDatabaseDependencies> compilationDatabases = resolver.requireMetadata(BuildTarget.builder(dep).addFlavors(CxxCompilationDatabase.COMPILATION_DATABASE).addFlavors(cxxPlatformFlavor.get()).build(), CxxCompilationDatabaseDependencies.class);
        if (compilationDatabases.isPresent()) {
            sourcePaths.addAll(compilationDatabases.get().getSourcePaths());
        }
    }
    // Not all parts of Buck use require yet, so require the rule here so it's available in the
    // resolver for the parts that don't.
    BuildRule buildRule = resolver.requireRule(buildTarget);
    sourcePaths.add(buildRule.getSourcePathToOutput());
    return Optional.of(CxxCompilationDatabaseDependencies.of(sourcePaths.build()));
}

Example 25 with SourcePath

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

the class CxxDescriptionEnhancer method createSandboxSymlinkTree.

public static SymlinkTree createSandboxSymlinkTree(BuildRuleParams params, CxxPlatform cxxPlatform, ImmutableMap<Path, SourcePath> map, SourcePathRuleFinder ruleFinder) {
    BuildTarget sandboxSymlinkTreeTarget = CxxDescriptionEnhancer.createSandboxSymlinkTreeTarget(params.getBuildTarget(), cxxPlatform.getFlavor());
    Path sandboxSymlinkTreeRoot = CxxDescriptionEnhancer.getSandboxSymlinkTreePath(params.getProjectFilesystem(), sandboxSymlinkTreeTarget);
    return new SymlinkTree(sandboxSymlinkTreeTarget, params.getProjectFilesystem(), sandboxSymlinkTreeRoot, map, ruleFinder);
}