Examples with PBXSourcesBuildPhase com.facebook.buck.apple.xcode.xcodeproj.PBXSourcesBuildPhase used on opensource projects

Example 1 with PBXSourcesBuildPhase

use of com.facebook.buck.apple.xcode.xcodeproj.PBXSourcesBuildPhase in project buck by facebook.

the class NewNativeTargetProjectMutator method addPhasesAndGroupsForSources.

private void addPhasesAndGroupsForSources(PBXNativeTarget target, PBXGroup targetGroup) {
    PBXGroup sourcesGroup = targetGroup.getOrCreateChildGroupByName("Sources");
    // Sources groups stay in the order in which they're declared in the BUCK file.
    sourcesGroup.setSortPolicy(PBXGroup.SortPolicy.UNSORTED);
    PBXSourcesBuildPhase sourcesBuildPhase = new PBXSourcesBuildPhase();
    PBXHeadersBuildPhase headersBuildPhase = new PBXHeadersBuildPhase();
    traverseGroupsTreeAndHandleSources(sourcesGroup, sourcesBuildPhase, RuleUtils.createGroupsFromSourcePaths(pathRelativizer::outputPathToSourcePath, sourcesWithFlags, extraXcodeSources, publicHeaders, privateHeaders));
    if (prefixHeader.isPresent()) {
        SourceTreePath prefixHeaderSourceTreePath = new SourceTreePath(PBXReference.SourceTree.GROUP, pathRelativizer.outputPathToSourcePath(prefixHeader.get()), Optional.empty());
        sourcesGroup.getOrCreateFileReferenceBySourceTreePath(prefixHeaderSourceTreePath);
    }
    if (infoPlist.isPresent()) {
        SourceTreePath infoPlistSourceTreePath = new SourceTreePath(PBXReference.SourceTree.GROUP, pathRelativizer.outputPathToSourcePath(infoPlist.get()), Optional.empty());
        sourcesGroup.getOrCreateFileReferenceBySourceTreePath(infoPlistSourceTreePath);
    }
    if (bridgingHeader.isPresent()) {
        SourceTreePath bridgingHeaderSourceTreePath = new SourceTreePath(PBXReference.SourceTree.GROUP, pathRelativizer.outputPathToSourcePath(bridgingHeader.get()), Optional.empty());
        sourcesGroup.getOrCreateFileReferenceBySourceTreePath(bridgingHeaderSourceTreePath);
    }
    if (!sourcesBuildPhase.getFiles().isEmpty()) {
        target.getBuildPhases().add(sourcesBuildPhase);
    }
    if (!headersBuildPhase.getFiles().isEmpty()) {
        target.getBuildPhases().add(headersBuildPhase);
    }
}

Example 2 with PBXSourcesBuildPhase

use of com.facebook.buck.apple.xcode.xcodeproj.PBXSourcesBuildPhase in project buck by facebook.

the class ProjectGeneratorTest method assertHasSingletonSourcesPhaseWithSourcesAndFlags.

private void assertHasSingletonSourcesPhaseWithSourcesAndFlags(PBXTarget target, ImmutableMap<String, Optional<String>> sourcesAndFlags) {
    PBXSourcesBuildPhase sourcesBuildPhase = ProjectGeneratorTestUtils.getSingletonPhaseByType(target, PBXSourcesBuildPhase.class);
    assertEquals("Sources build phase should have correct number of sources", sourcesAndFlags.size(), sourcesBuildPhase.getFiles().size());
    // map keys to absolute paths
    ImmutableMap.Builder<String, Optional<String>> absolutePathFlagMapBuilder = ImmutableMap.builder();
    for (Map.Entry<String, Optional<String>> name : sourcesAndFlags.entrySet()) {
        absolutePathFlagMapBuilder.put(projectFilesystem.getRootPath().resolve(name.getKey()).toAbsolutePath().normalize().toString(), name.getValue());
    }
    ImmutableMap<String, Optional<String>> absolutePathFlagMap = absolutePathFlagMapBuilder.build();
    for (PBXBuildFile file : sourcesBuildPhase.getFiles()) {
        String filePath = assertFileRefIsRelativeAndResolvePath(file.getFileRef());
        Optional<String> flags = absolutePathFlagMap.get(filePath);
        assertNotNull(String.format("Unexpected file ref '%s' found", filePath), flags);
        if (flags.isPresent()) {
            assertTrue("Build file should have settings dictionary", file.getSettings().isPresent());
            NSDictionary buildFileSettings = file.getSettings().get();
            NSString compilerFlags = (NSString) buildFileSettings.get("COMPILER_FLAGS");
            assertNotNull("Build file settings should have COMPILER_FLAGS entry", compilerFlags);
            assertEquals("Build file settings should be expected value", flags.get(), compilerFlags.getContent());
        } else {
            assertFalse("Build file should not have settings dictionary", file.getSettings().isPresent());
        }
    }
}

Example 3 with PBXSourcesBuildPhase

use of com.facebook.buck.apple.xcode.xcodeproj.PBXSourcesBuildPhase in project bazel by bazelbuild.

the class XcodeprojGeneration method xcodeproj.

/** Generates a project file. */
public static PBXProject xcodeproj(Path workspaceRoot, Control control, Iterable<PbxReferencesProcessor> postProcessors) {
    checkArgument(control.hasPbxproj(), "Must set pbxproj field on control proto.");
    FileSystem fileSystem = workspaceRoot.getFileSystem();
    XcodeprojPath<Path> outputPath = XcodeprojPath.converter().fromPath(RelativePaths.fromString(fileSystem, control.getPbxproj()));
    NSDictionary projBuildConfigMap = new NSDictionary();
    projBuildConfigMap.put("ARCHS", cpuArchitectures(control.getCpuArchitectureList()));
    projBuildConfigMap.put("VALID_ARCHS", new NSArray(new NSString("armv7"), new NSString("armv7s"), new NSString("arm64"), new NSString("i386"), new NSString("x86_64")));
    projBuildConfigMap.put("CLANG_ENABLE_OBJC_ARC", "YES");
    projBuildConfigMap.put("SDKROOT", "iphoneos");
    projBuildConfigMap.put("IPHONEOS_DEPLOYMENT_TARGET", "7.0");
    projBuildConfigMap.put("GCC_VERSION", "com.apple.compilers.llvm.clang.1_0");
    projBuildConfigMap.put("CODE_SIGN_IDENTITY[sdk=iphoneos*]", "iPhone Developer");
    // Disable bitcode for now.
    // TODO(bazel-team): Need to re-enable once we have real Xcode 7 support.
    projBuildConfigMap.put("ENABLE_BITCODE", "NO");
    for (XcodeprojBuildSetting projectSetting : control.getBuildSettingList()) {
        projBuildConfigMap.put(projectSetting.getName(), projectSetting.getValue());
    }
    PBXProject project = new PBXProject(outputPath.getProjectName());
    project.getMainGroup().setPath(workspaceRoot.toString());
    if (workspaceRoot.isAbsolute()) {
        project.getMainGroup().setSourceTree(SourceTree.ABSOLUTE);
    }
    try {
        project.getBuildConfigurationList().getBuildConfigurationsByName().get(DEFAULT_OPTIONS_NAME).setBuildSettings(projBuildConfigMap);
    } catch (ExecutionException e) {
        throw new RuntimeException(e);
    }
    Map<String, TargetInfo> targetInfoByLabel = new HashMap<>();
    List<String> usedTargetNames = new ArrayList<>();
    PBXFileReferences fileReferences = new PBXFileReferences();
    LibraryObjects libraryObjects = new LibraryObjects(fileReferences);
    PBXBuildFiles pbxBuildFiles = new PBXBuildFiles(fileReferences);
    Resources resources = Resources.fromTargetControls(fileSystem, pbxBuildFiles, control.getTargetList());
    Xcdatamodels xcdatamodels = Xcdatamodels.fromTargetControls(fileSystem, pbxBuildFiles, control.getTargetList());
    // We use a hash set for the Project Navigator files so that the same PBXFileReference does not
    // get added twice. Because PBXFileReference uses equality-by-identity semantics, this requires
    // the PBXFileReferences cache to properly return the same reference for functionally-equivalent
    // files.
    Set<PBXReference> projectNavigatorFiles = new LinkedHashSet<>();
    for (TargetControl targetControl : control.getTargetList()) {
        checkArgument(targetControl.hasName(), "TargetControl requires a name: %s", targetControl);
        checkArgument(targetControl.hasLabel(), "TargetControl requires a label: %s", targetControl);
        ProductType productType = productType(targetControl);
        Preconditions.checkArgument((productType != ProductType.APPLICATION) || hasAtLeastOneCompilableSource(targetControl), APP_NEEDS_SOURCE_ERROR);
        PBXSourcesBuildPhase sourcesBuildPhase = new PBXSourcesBuildPhase();
        for (SourceFile source : SourceFile.allSourceFiles(fileSystem, targetControl)) {
            PBXFileReference fileRef = fileReferences.get(FileReference.of(source.path().toString(), SourceTree.GROUP));
            projectNavigatorFiles.add(fileRef);
            if (Equaling.of(source.buildType(), BuildType.NO_BUILD)) {
                continue;
            }
            PBXBuildFile buildFile = new PBXBuildFile(fileRef);
            if (Equaling.of(source.buildType(), BuildType.NON_ARC_BUILD)) {
                buildFile.setSettings(Optional.of(nonArcCompileSettings()));
            }
            sourcesBuildPhase.getFiles().add(buildFile);
        }
        sourcesBuildPhase.getFiles().addAll(xcdatamodels.buildFiles().get(targetControl));
        PBXFileReference productReference = fileReferences.get(productReference(targetControl));
        projectNavigatorFiles.add(productReference);
        NSDictionary targetBuildConfigMap = new NSDictionary();
        // TODO(bazel-team): Stop adding the workspace root automatically once the
        // released version of Bazel starts passing it.
        targetBuildConfigMap.put("USER_HEADER_SEARCH_PATHS", headerSearchPaths(plus(targetControl.getUserHeaderSearchPathList(), "$(WORKSPACE_ROOT)")));
        targetBuildConfigMap.put("HEADER_SEARCH_PATHS", headerSearchPaths(plus(targetControl.getHeaderSearchPathList(), "$(inherited)")));
        targetBuildConfigMap.put("FRAMEWORK_SEARCH_PATHS", frameworkSearchPaths(Iterables.concat(targetControl.getFrameworkList(), targetControl.getFrameworkSearchPathOnlyList())));
        targetBuildConfigMap.put("WORKSPACE_ROOT", workspaceRoot.toString());
        if (targetControl.hasPchPath()) {
            targetBuildConfigMap.put("GCC_PREFIX_HEADER", "$(WORKSPACE_ROOT)/" + targetControl.getPchPath());
        }
        targetBuildConfigMap.put("PRODUCT_NAME", productName(targetControl));
        if (targetControl.hasInfoplist()) {
            targetBuildConfigMap.put("INFOPLIST_FILE", "$(WORKSPACE_ROOT)/" + targetControl.getInfoplist());
        }
        // Double-quotes in copt strings need to be escaped for XCode.
        if (targetControl.getCoptCount() > 0) {
            List<String> escapedCopts = Lists.transform(targetControl.getCoptList(), QUOTE_ESCAPER.asFunction());
            targetBuildConfigMap.put("OTHER_CFLAGS", NSObject.wrap(escapedCopts));
        }
        targetBuildConfigMap.put("OTHER_LDFLAGS", NSObject.wrap(otherLdflags(targetControl)));
        for (XcodeprojBuildSetting setting : targetControl.getBuildSettingList()) {
            String name = setting.getName();
            String value = setting.getValue();
            // TODO(bazel-team): Remove this hack after next Bazel release.
            if (name.equals("CODE_SIGN_ENTITLEMENTS") && !value.startsWith("$")) {
                value = "$(WORKSPACE_ROOT)/" + value;
            }
            targetBuildConfigMap.put(name, value);
        }
        // Note that HFS+ (the Mac filesystem) is usually case insensitive, so we cast all target
        // names to lower case before checking for duplication because otherwise users may end up
        // having duplicated intermediate build directories that can interfere with the build.
        String targetName = targetControl.getName();
        String targetNameInLowerCase = targetName.toLowerCase();
        if (usedTargetNames.contains(targetNameInLowerCase)) {
            // Use the label in the odd case where we have two targets with the same name.
            targetName = targetControl.getLabel();
            targetNameInLowerCase = targetName.toLowerCase();
        }
        checkState(!usedTargetNames.contains(targetNameInLowerCase), "Name (case-insensitive) already exists for target with label/name %s/%s in list: %s", targetControl.getLabel(), targetControl.getName(), usedTargetNames);
        usedTargetNames.add(targetNameInLowerCase);
        PBXNativeTarget target = new PBXNativeTarget(targetName, productType);
        try {
            target.getBuildConfigurationList().getBuildConfigurationsByName().get(DEFAULT_OPTIONS_NAME).setBuildSettings(targetBuildConfigMap);
        } catch (ExecutionException e) {
            throw new RuntimeException(e);
        }
        target.setProductReference(productReference);
        // We only add frameworks here and not dylibs because of differences in how
        // Xcode 6 and Xcode 7 specify dylibs in the project organizer.
        // (Xcode 6 -> *.dylib, Xcode 7 -> *.tbd)
        PBXFrameworksBuildPhase frameworksPhase = buildFrameworksInfo(libraryObjects, targetControl);
        PBXResourcesBuildPhase resourcesPhase = resources.resourcesBuildPhase(targetControl);
        for (String importedArchive : targetControl.getImportedLibraryList()) {
            PBXFileReference fileReference = fileReferences.get(FileReference.of(importedArchive, SourceTree.GROUP).withExplicitFileType(FILE_TYPE_ARCHIVE_LIBRARY));
            projectNavigatorFiles.add(fileReference);
        }
        project.getTargets().add(target);
        target.getBuildPhases().add(frameworksPhase);
        target.getBuildPhases().add(sourcesBuildPhase);
        target.getBuildPhases().add(resourcesPhase);
        checkState(!Mapping.of(targetInfoByLabel, targetControl.getLabel()).isPresent(), "Mapping already exists for target with label %s in map: %s", targetControl.getLabel(), targetInfoByLabel);
        targetInfoByLabel.put(targetControl.getLabel(), new TargetInfo(targetControl, target, frameworksPhase, resourcesPhase, new PBXBuildFile(productReference), new LocalPBXTargetDependency(new LocalPBXContainerItemProxy(project, target, ProxyType.TARGET_REFERENCE)), targetBuildConfigMap));
    }
    for (HasProjectNavigatorFiles references : ImmutableList.of(pbxBuildFiles, libraryObjects)) {
        Iterables.addAll(projectNavigatorFiles, references.mainGroupReferences());
    }
    Iterable<PBXReference> processedProjectFiles = projectNavigatorFiles;
    for (PbxReferencesProcessor postProcessor : postProcessors) {
        processedProjectFiles = postProcessor.process(processedProjectFiles);
    }
    Iterables.addAll(project.getMainGroup().getChildren(), processedProjectFiles);
    for (TargetInfo targetInfo : targetInfoByLabel.values()) {
        TargetControl targetControl = targetInfo.control;
        for (DependencyControl dependency : targetControl.getDependencyList()) {
            targetInfo.addDependencyInfo(dependency, targetInfoByLabel);
        }
        if (!Equaling.of(ProductType.STATIC_LIBRARY, productType(targetControl)) && !targetControl.getImportedLibraryList().isEmpty()) {
            // We add a script build phase to copy the imported libraries to BUILT_PRODUCT_DIR with
            // unique names before linking them to work around an Xcode issue where imported libraries
            // with duplicated names lead to link errors.
            //
            // Internally Xcode uses linker flag -l{LIBRARY_NAME} to link a particular library and
            // delegates to the linker to locate the actual library using library search paths. So given
            // two imported libraries with the same name: a/b/libfoo.a, c/d/libfoo.a, Xcode uses
            // duplicate linker flag -lfoo to link both of the libraries. Depending on the order of
            // the library search paths, the linker will only be able to locate and link one of the
            // libraries.
            //
            // With this workaround using a script build phase, all imported libraries to link have
            // unique names. For the previous example with a/b/libfoo.a and c/d/libfoo.a, the script
            // build phase will copy them to BUILT_PRODUCTS_DIR with unique names libfoo_b_a.a and
            // libfoo_d_c.a, respectively. The linker flags Xcode uses to link them will be
            // -lfoo_d_c and -lfoo_b_a, with no duplication.
            PBXShellScriptBuildPhase scriptBuildPhase = new PBXShellScriptBuildPhase();
            scriptBuildPhase.setShellScript("for ((i=0; i < ${SCRIPT_INPUT_FILE_COUNT}; i++)) do\n" + "  INPUT_FILE=\"SCRIPT_INPUT_FILE_${i}\"\n" + "  OUTPUT_FILE=\"SCRIPT_OUTPUT_FILE_${i}\"\n" + "  cp -v -f \"${!INPUT_FILE}\" \"${!OUTPUT_FILE}\"\n" + "done");
            for (String importedLibrary : targetControl.getImportedLibraryList()) {
                String uniqueImportedLibrary = uniqueImportedLibraryName(importedLibrary);
                scriptBuildPhase.getInputPaths().add("$(WORKSPACE_ROOT)/" + importedLibrary);
                scriptBuildPhase.getOutputPaths().add("$(BUILT_PRODUCTS_DIR)/" + uniqueImportedLibrary);
                FileReference fileReference = FileReference.of(uniqueImportedLibrary, SourceTree.BUILT_PRODUCTS_DIR).withExplicitFileType(FILE_TYPE_ARCHIVE_LIBRARY);
                targetInfo.frameworksPhase.getFiles().add(pbxBuildFiles.getStandalone(fileReference));
            }
            targetInfo.nativeTarget.getBuildPhases().add(scriptBuildPhase);
        }
    }
    return project;
}

Example 4 with PBXSourcesBuildPhase

use of com.facebook.buck.apple.xcode.xcodeproj.PBXSourcesBuildPhase in project buck by facebook.

the class ProjectGeneratorTest method cxxFlagsPropagatedToConfig.

@Test
public void cxxFlagsPropagatedToConfig() throws IOException {
    BuildTarget buildTarget = BuildTarget.builder(rootPath, "//foo", "lib").build();
    TargetNode<?, ?> node = AppleLibraryBuilder.createBuilder(buildTarget).setLangPreprocessorFlags(ImmutableMap.of(CxxSource.Type.C, ImmutableList.of("-std=gnu11"), CxxSource.Type.OBJC, ImmutableList.of("-std=gnu11", "-fobjc-arc"), CxxSource.Type.CXX, ImmutableList.of("-std=c++11", "-stdlib=libc++"), CxxSource.Type.OBJCXX, ImmutableList.of("-std=c++11", "-stdlib=libc++", "-fobjc-arc"))).setConfigs(ImmutableSortedMap.of("Debug", ImmutableMap.of())).setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("foo1.m")), SourceWithFlags.of(new FakeSourcePath("foo2.mm")), SourceWithFlags.of(new FakeSourcePath("foo3.c")), SourceWithFlags.of(new FakeSourcePath("foo4.cc")))).build();
    ProjectGenerator projectGenerator = createProjectGeneratorForCombinedProject(ImmutableSet.of(node));
    projectGenerator.createXcodeProjects();
    PBXTarget target = assertTargetExistsAndReturnTarget(projectGenerator.getGeneratedProject(), "//foo:lib");
    PBXSourcesBuildPhase sourcesBuildPhase = ProjectGeneratorTestUtils.getSingletonPhaseByType(target, PBXSourcesBuildPhase.class);
    ImmutableMap<String, String> expected = ImmutableMap.of("foo1.m", "-std=gnu11 -fobjc-arc", "foo2.mm", "-std=c++11 -stdlib=libc++ -fobjc-arc", "foo3.c", "-std=gnu11", "foo4.cc", "-std=c++11 -stdlib=libc++");
    for (PBXBuildFile file : sourcesBuildPhase.getFiles()) {
        String fileName = file.getFileRef().getName();
        NSDictionary buildFileSettings = file.getSettings().get();
        NSString compilerFlags = (NSString) buildFileSettings.get("COMPILER_FLAGS");
        assertNotNull("Build file settings should have COMPILER_FLAGS entry", compilerFlags);
        assertEquals(compilerFlags.toString(), expected.get(fileName));
    }
}