Add visionOS support

src/MODULE.tools

@@ -6,7 +6,7 @@ bazel_dep(name = "rules_license", version = "0.0.3")
 bazel_dep(name = "rules_proto", version = "4.0.0")
 bazel_dep(name = "rules_python", version = "0.4.0")
 
-bazel_dep(name = "platforms", version = "0.0.4")
+bazel_dep(name = "platforms", version = "0.0.7")
 bazel_dep(name = "protobuf", version = "3.19.6", repo_name = "com_google_protobuf")
 bazel_dep(name = "zlib", version = "1.2.13")
 

src/main/java/com/google/devtools/build/docgen/templates/be/be-nav.vm

@@ -33,7 +33,7 @@
 #end
 
   <li><a href="${bazelbuildGithub}/rules_appengine" target="_blank" rel="noopener">AppEngine</a></li>
-  <li><a href="${bazelbuildGithub}/rules_apple" target="_blank" rel="noopener">Apple (Swift, iOS, macOS, tvOS, watchOS)</a></li>
+  <li><a href="${bazelbuildGithub}/rules_apple" target="_blank" rel="noopener">Apple (Swift, iOS, macOS, tvOS, visionOS, watchOS)</a></li>
   <li><a href="${bazelbuildGithub}/rules_dotnet" target="_blank" rel="noopener">C#</a></li>
   <li><a href="${bazelbuildGithub}/rules_d" target="_blank" rel="noopener">D</a></li>
   <li><a href="${bazelbuildGithub}/rules_docker" target="_blank" rel="noopener">Docker</a></li>

src/main/java/com/google/devtools/build/docgen/templates/be/be-toc.vm

@@ -28,7 +28,7 @@ toc:
     - title: AppEngine
       path: https://github.com/bazelbuild/rules_appengine
       status: external
-    - title: Apple (Swift, iOS, macOS, tvOS, watchOS)
+    - title: Apple (Swift, iOS, macOS, tvOS, visionOS, watchOS)
       path: https://github.com/bazelbuild/rules_apple
       status: external
     - title: C#

src/main/java/com/google/devtools/build/lib/bazel/repository/LocalConfigPlatformFunction.java

@@ -162,7 +162,7 @@ private static String moduleFileContent(String repositoryName) {
             "module(name = \"%s\")",
             // Try to keep this updated with the src/MODULE.tools file. (Due to MVS, even if this is
             // not kept up to date, we'll use the latest version anyhow)
-            "bazel_dep(name = \"platforms\", version = \"0.0.4\")"),
+            "bazel_dep(name = \"platforms\", version = \"0.0.7\")"),
         repositoryName);
   }
 

src/main/java/com/google/devtools/build/lib/rules/apple/AppleCommandLineOptions.java

@@ -82,6 +82,17 @@ public class AppleCommandLineOptions extends FragmentOptions {
               + "If unspecified, uses default iOS SDK version from 'xcode_version'.")
   public DottedVersion.Option iosSdkVersion;
 
+  @Option(
+      name = "visionos_sdk_version",
+      defaultValue = "null",
+      converter = DottedVersionConverter.class,
+      documentationCategory = OptionDocumentationCategory.TOOLCHAIN,
+      effectTags = {OptionEffectTag.LOSES_INCREMENTAL_STATE},
+      help =
+          "Specifies the version of the visionOS SDK to use to build visionOS applications. "
+              + "If unspecified, uses default visionOS SDK version from 'xcode_version'.")
+  public DottedVersion.Option visionOsSdkVersion;
+
   @Option(
       name = "watchos_sdk_version",
       defaultValue = "null",
@@ -126,6 +137,17 @@ public class AppleCommandLineOptions extends FragmentOptions {
               + "If unspecified, uses 'ios_sdk_version'.")
   public DottedVersion.Option iosMinimumOs;
 
+  @Option(
+      name = "visionos_minimum_os",
+      defaultValue = "null",
+      converter = DottedVersionConverter.class,
+      documentationCategory = OptionDocumentationCategory.OUTPUT_PARAMETERS,
+      effectTags = {OptionEffectTag.LOSES_INCREMENTAL_STATE},
+      help =
+          "Minimum compatible visionOS version for target simulators and devices. "
+              + "If unspecified, uses 'visionos_sdk_version'.")
+  public DottedVersion.Option visionosMinimumOs;
+
   @Option(
       name = "watchos_minimum_os",
       defaultValue = "null",
@@ -182,11 +204,16 @@ public class AppleCommandLineOptions extends FragmentOptions {
   public boolean preferMutualXcode;
 
   @VisibleForTesting public static final String DEFAULT_IOS_SDK_VERSION = "8.4";
+  @VisibleForTesting public static final String DEFAULT_VISIONOS_SDK_VERSION = "1.0";
   @VisibleForTesting public static final String DEFAULT_WATCHOS_SDK_VERSION = "2.0";
   @VisibleForTesting public static final String DEFAULT_MACOS_SDK_VERSION = "10.11";
   @VisibleForTesting public static final String DEFAULT_TVOS_SDK_VERSION = "9.0";
   @VisibleForTesting static final String DEFAULT_IOS_CPU = "x86_64";
 
+  /** The default visionOS CPU value. */
+  public static final String DEFAULT_VISIONOS_CPU =
+      CPU.getCurrent() == CPU.AARCH64 ? "sim_arm64" : "x86_64";
+
   /** The default watchos CPU value. */
   public static final String DEFAULT_WATCHOS_CPU =
       CPU.getCurrent() == CPU.AARCH64 ? "arm64" : "x86_64";
@@ -292,6 +319,16 @@ public class AppleCommandLineOptions extends FragmentOptions {
               + "is a universal binary containing all specified architectures.")
   public List<String> iosMultiCpus;
 
+  @Option(
+      name = "visionos_cpus",
+      allowMultiple = true,
+      converter = CommaSeparatedOptionListConverter.class,
+      defaultValue = "null",
+      documentationCategory = OptionDocumentationCategory.OUTPUT_PARAMETERS,
+      effectTags = {OptionEffectTag.LOSES_INCREMENTAL_STATE, OptionEffectTag.LOADING_AND_ANALYSIS},
+      help = "Comma-separated list of architectures for which to build Apple visionOS binaries.")
+  public List<String> visionosCpus;
+
   @Option(
       name = "watchos_cpus",
       allowMultiple = true,
@@ -399,6 +436,9 @@ public DottedVersion getMinimumOsVersion() {
       case TVOS:
         option = tvosMinimumOs;
         break;
+      case VISIONOS:
+        option = visionosMinimumOs;
+        break;
       case WATCHOS:
         option = watchosMinimumOs;
         break;
@@ -417,6 +457,7 @@ public FragmentOptions getExec() {
     exec.xcodeVersionConfig = xcodeVersionConfig;
     exec.xcodeVersion = xcodeVersion;
     exec.iosSdkVersion = iosSdkVersion;
+    exec.visionOsSdkVersion = visionOsSdkVersion;
     exec.watchOsSdkVersion = watchOsSdkVersion;
     exec.tvOsSdkVersion = tvOsSdkVersion;
     exec.macOsSdkVersion = macOsSdkVersion;

src/main/java/com/google/devtools/build/lib/rules/apple/AppleConfiguration.java

@@ -113,6 +113,10 @@ public static AppleCpus create(AppleCommandLineOptions options, CoreOptions core
           (options.iosMultiCpus == null || options.iosMultiCpus.isEmpty())
               ? ImmutableList.of(iosCpuFromCpu(coreOptions.cpu))
               : ImmutableList.copyOf(options.iosMultiCpus);
+      ImmutableList<String> visionosCpus =
+          (options.visionosCpus == null || options.visionosCpus.isEmpty())
+              ? ImmutableList.of(AppleCommandLineOptions.DEFAULT_VISIONOS_CPU)
+              : ImmutableList.copyOf(options.visionosCpus);
       ImmutableList<String> watchosCpus =
           (options.watchosCpus == null || options.watchosCpus.isEmpty())
               ? ImmutableList.of(AppleCommandLineOptions.DEFAULT_WATCHOS_CPU)
@@ -131,13 +135,15 @@ public static AppleCpus create(AppleCommandLineOptions options, CoreOptions core
               : ImmutableList.copyOf(options.catalystCpus);
 
       return new AutoValue_AppleConfiguration_AppleCpus(
-          appleSplitCpu, iosMultiCpus, watchosCpus, tvosCpus, macosCpus, catalystCpus);
+          appleSplitCpu, iosMultiCpus, visionosCpus, watchosCpus, tvosCpus, macosCpus, catalystCpus);
     }
 
     abstract String appleSplitCpu();
 
     abstract ImmutableList<String> iosMultiCpus();
 
+    abstract ImmutableList<String> visionosCpus();
+
     abstract ImmutableList<String> watchosCpus();
 
     abstract ImmutableList<String> tvosCpus();
@@ -256,6 +262,8 @@ private static String getPrefixedAppleCpu(PlatformType applePlatformType, AppleC
     switch (applePlatformType) {
       case IOS:
         return appleCpus.iosMultiCpus().get(0);
+      case VISIONOS:
+        return appleCpus.visionosCpus().get(0);
       case WATCHOS:
         return appleCpus.watchosCpus().get(0);
       case TVOS:
@@ -304,6 +312,8 @@ public List<String> getMultiArchitectures(PlatformType platformType) {
     switch (platformType) {
       case IOS:
         return appleCpus.iosMultiCpus();
+      case VISIONOS:
+        return appleCpus.visionosCpus();
       case WATCHOS:
         return appleCpus.watchosCpus();
       case TVOS:
@@ -349,6 +359,13 @@ public ApplePlatform getMultiArchPlatform(PlatformType platformType) {
           }
         }
         return ApplePlatform.IOS_SIMULATOR;
+      case VISIONOS:
+        for (String arch : architectures) {
+          if (ApplePlatform.forTarget(PlatformType.VISIONOS, arch) == ApplePlatform.VISIONOS_DEVICE) {
+            return ApplePlatform.VISIONOS_DEVICE;
+          }
+        }
+        return ApplePlatform.VISIONOS_SIMULATOR;
       case WATCHOS:
         for (String arch : architectures) {
           if (ApplePlatform.forTarget(PlatformType.WATCHOS, arch) == ApplePlatform.WATCHOS_DEVICE) {
@@ -453,6 +470,8 @@ public enum ConfigurationDistinguisher implements StarlarkValue {
     UNKNOWN("unknown"),
     /** Distinguisher for {@code apple_binary} rule with "ios" platform_type. */
     APPLEBIN_IOS("applebin_ios"),
+    /** Distinguisher for {@code apple_binary} rule with "visionos" platform_type. */
+    APPLEBIN_VISIONOS("applebin_visionos"),
     /** Distinguisher for {@code apple_binary} rule with "watchos" platform_type. */
     APPLEBIN_WATCHOS("applebin_watchos"),
     /** Distinguisher for {@code apple_binary} rule with "tvos" platform_type. */

src/main/java/com/google/devtools/build/lib/rules/apple/ApplePlatform.java

@@ -37,6 +37,8 @@ public enum ApplePlatform implements ApplePlatformApi {
   MACOS("macos", "MacOSX", PlatformType.MACOS, true),
   TVOS_DEVICE("tvos_device", "AppleTVOS", PlatformType.TVOS, true),
   TVOS_SIMULATOR("tvos_simulator", "AppleTVSimulator", PlatformType.TVOS, false),
+  VISIONOS_DEVICE("visionos_device", "XROS", PlatformType.VISIONOS, true),
+  VISIONOS_SIMULATOR("visionos_simulator", "XRSimulator", PlatformType.VISIONOS, false),
   WATCHOS_DEVICE("watchos_device", "WatchOS", PlatformType.WATCHOS, true),
   WATCHOS_SIMULATOR("watchos_simulator", "WatchSimulator", PlatformType.WATCHOS, false),
   CATALYST("catalyst", "MacOSX", PlatformType.CATALYST, true);
@@ -45,6 +47,10 @@ public enum ApplePlatform implements ApplePlatformApi {
       ImmutableSet.of("ios_x86_64", "ios_i386", "ios_sim_arm64");
   private static final ImmutableSet<String> IOS_DEVICE_TARGET_CPUS =
       ImmutableSet.of("ios_armv6", "ios_arm64", "ios_armv7", "ios_armv7s", "ios_arm64e");
+  private static final ImmutableSet<String> VISIONOS_SIMULATOR_TARGET_CPUS =
+      ImmutableSet.of("visionos_x86_64", "visionos_sim_arm64");
+  private static final ImmutableSet<String> VISIONOS_DEVICE_TARGET_CPUS =
+      ImmutableSet.of("visionos_arm64");
   private static final ImmutableSet<String> WATCHOS_SIMULATOR_TARGET_CPUS =
       ImmutableSet.of("watchos_i386", "watchos_x86_64", "watchos_arm64");
   private static final ImmutableSet<String> WATCHOS_DEVICE_TARGET_CPUS =
@@ -135,6 +141,10 @@ private static ApplePlatform forTargetCpuNullable(String targetCpu) {
       return IOS_SIMULATOR;
     } else if (IOS_DEVICE_TARGET_CPUS.contains(targetCpu)) {
       return IOS_DEVICE;
+    } else if (VISIONOS_SIMULATOR_TARGET_CPUS.contains(targetCpu)) {
+      return VISIONOS_SIMULATOR;
+    } else if (VISIONOS_DEVICE_TARGET_CPUS.contains(targetCpu)) {
+      return VISIONOS_DEVICE;
     } else if (WATCHOS_SIMULATOR_TARGET_CPUS.contains(targetCpu)) {
       return WATCHOS_SIMULATOR;
     } else if (WATCHOS_DEVICE_TARGET_CPUS.contains(targetCpu)) {
@@ -242,6 +252,7 @@ public UnsupportedPlatformTypeException(String msg) {
   @Immutable
   public enum PlatformType implements ApplePlatformTypeApi {
     IOS("ios"),
+    VISIONOS("visionos"),
     WATCHOS("watchos"),
     TVOS("tvos"),
     MACOS("macos"),

src/main/java/com/google/devtools/build/lib/rules/apple/AppleToolchain.java

@@ -114,6 +114,8 @@ public static String sdkFrameworkDir(ApplePlatform targetPlatform, XcodeConfigIn
         }
         break;
       case MACOS:
+      case VISIONOS_DEVICE:
+      case VISIONOS_SIMULATOR:
       case WATCHOS_DEVICE:
       case WATCHOS_SIMULATOR:
       case TVOS_DEVICE:

src/main/java/com/google/devtools/build/lib/rules/apple/XcodeConfig.java

@@ -122,6 +122,14 @@ public ConfiguredTarget create(RuleContext ruleContext)
         (appleOptions.iosMinimumOs != null)
             ? DottedVersion.maybeUnwrap(appleOptions.iosMinimumOs)
             : iosSdkVersion;
+    DottedVersion visionosSdkVersion =
+        (appleOptions.visionOsSdkVersion != null)
+            ? DottedVersion.maybeUnwrap(appleOptions.visionOsSdkVersion)
+            : xcodeVersionProperties.getDefaultVisionosSdkVersion();
+    DottedVersion visionosMinimumOsVersion =
+        (appleOptions.visionosMinimumOs != null)
+            ? DottedVersion.maybeUnwrap(appleOptions.visionosMinimumOs)
+            : visionosSdkVersion;
     DottedVersion watchosSdkVersion =
         (appleOptions.watchOsSdkVersion != null)
             ? DottedVersion.maybeUnwrap(appleOptions.watchOsSdkVersion)
@@ -151,6 +159,8 @@ public ConfiguredTarget create(RuleContext ruleContext)
         new XcodeConfigInfo(
             iosSdkVersion,
             iosMinimumOsVersion,
+            visionosSdkVersion,
+            visionosMinimumOsVersion,
             watchosSdkVersion,
             watchosMinimumOsVersion,
             tvosSdkVersion,

src/main/java/com/google/devtools/build/lib/rules/apple/XcodeConfigInfo.java

@@ -45,6 +45,8 @@ public class XcodeConfigInfo extends NativeInfo
 
   private final DottedVersion iosSdkVersion;
   private final DottedVersion iosMinimumOsVersion;
+  private final DottedVersion visionosSdkVersion;
+  private final DottedVersion visionosMinimumOsVersion;
   private final DottedVersion watchosSdkVersion;
   private final DottedVersion watchosMinimumOsVersion;
   private final DottedVersion tvosSdkVersion;
@@ -58,6 +60,8 @@ public class XcodeConfigInfo extends NativeInfo
   public XcodeConfigInfo(
       DottedVersion iosSdkVersion,
       DottedVersion iosMinimumOsVersion,
+      DottedVersion visionosSdkVersion,
+      DottedVersion visionosMinimumOsVersion,
       DottedVersion watchosSdkVersion,
       DottedVersion watchosMinimumOsVersion,
       DottedVersion tvosSdkVersion,
@@ -70,6 +74,8 @@ public XcodeConfigInfo(
       boolean includeXcodeReqs) {
     this.iosSdkVersion = Preconditions.checkNotNull(iosSdkVersion);
     this.iosMinimumOsVersion = Preconditions.checkNotNull(iosMinimumOsVersion);
+    this.visionosSdkVersion = Preconditions.checkNotNull(visionosSdkVersion);
+    this.visionosMinimumOsVersion = Preconditions.checkNotNull(visionosMinimumOsVersion);
     this.watchosSdkVersion = Preconditions.checkNotNull(watchosSdkVersion);
     this.watchosMinimumOsVersion = Preconditions.checkNotNull(watchosMinimumOsVersion);
     this.tvosSdkVersion = Preconditions.checkNotNull(tvosSdkVersion);
@@ -141,6 +147,8 @@ private XcodeConfigProvider() {
     public XcodeConfigInfoApi<?, ?> xcodeConfigInfo(
         String iosSdkVersion,
         String iosMinimumOsVersion,
+        String visionosSdkVersion,
+        String visionosMinimumOsVersion,
         String watchosSdkVersion,
         String watchosMinimumOsVersion,
         String tvosSdkVersion,
@@ -153,6 +161,8 @@ private XcodeConfigProvider() {
         return new XcodeConfigInfo(
             DottedVersion.fromString(iosSdkVersion),
             DottedVersion.fromString(iosMinimumOsVersion),
+            DottedVersion.fromString(visionosSdkVersion),
+            DottedVersion.fromString(visionosMinimumOsVersion),
             DottedVersion.fromString(watchosSdkVersion),
             DottedVersion.fromString(watchosMinimumOsVersion),
             DottedVersion.fromString(tvosSdkVersion),
@@ -199,6 +209,8 @@ public DottedVersion getMinimumOsForPlatformType(ApplePlatform.PlatformType plat
         return iosMinimumOsVersion;
       case TVOS:
         return tvosMinimumOsVersion;
+      case VISIONOS:
+        return visionosMinimumOsVersion;
       case WATCHOS:
         return watchosMinimumOsVersion;
       case MACOS:
@@ -220,6 +232,9 @@ public DottedVersion getSdkVersionForPlatform(ApplePlatform platform) {
       case TVOS_DEVICE:
       case TVOS_SIMULATOR:
         return tvosSdkVersion;
+      case VISIONOS_DEVICE:
+      case VISIONOS_SIMULATOR:
+        return visionosSdkVersion;
       case WATCHOS_DEVICE:
       case WATCHOS_SIMULATOR:
         return watchosSdkVersion;
@@ -283,6 +298,12 @@ public DottedVersion getTvosSdkVersionForStarlark(StarlarkThread thread) throws
     return tvosSdkVersion;
   }
 
+  @StarlarkMethod(name = "visionos_sdk_version", documented = false, useStarlarkThread = true)
+  public DottedVersion getVisionosSdkVersionForStarlark(StarlarkThread thread) throws EvalException {
+    checkAccess(thread);
+    return visionosSdkVersion;
+  }
+
   @StarlarkMethod(name = "watchos_sdk_version", documented = false, useStarlarkThread = true)
   public DottedVersion getWatchosSdkVersionForStarlark(StarlarkThread thread) throws EvalException {
     checkAccess(thread);