1 files changed, 9 insertions, 4 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainRule.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainRule.java
index 6c68f00bab..30690379c5 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainRule.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainRule.java
@@ -22,7 +22,6 @@ import static com.google.devtools.build.lib.packages.Type.LICENSE;
 import static com.google.devtools.build.lib.packages.Type.STRING;
 
 import com.google.devtools.build.lib.analysis.BaseRuleClasses;
-import com.google.devtools.build.lib.analysis.BlazeRule;
 import com.google.devtools.build.lib.analysis.RuleDefinition;
 import com.google.devtools.build.lib.analysis.RuleDefinitionEnvironment;
 import com.google.devtools.build.lib.analysis.config.BuildConfiguration;
@@ -35,9 +34,6 @@ import com.google.devtools.build.lib.syntax.Label;
 /**
  * Rule definition for compiler definition.
  */
-@BlazeRule(name = "cc_toolchain",
-             ancestors = { BaseRuleClasses.BaseRule.class },
-             factoryClass = CcToolchain.class)
 public final class CcToolchainRule implements RuleDefinition {
   private static final LateBoundLabel<BuildConfiguration> LIBC_LINK =
       new LateBoundLabel<BuildConfiguration>() {
@@ -68,4 +64,13 @@ public final class CcToolchainRule implements RuleDefinition {
         .add(attr(":libc_link", LABEL).cfg(HOST).value(LIBC_LINK))
         .build();
   }
+
+  @Override
+  public Metadata getMetadata() {
+    return RuleDefinition.Metadata.builder()
+        .name("cc_toolchain")
+        .ancestors(BaseRuleClasses.BaseRule.class)
+        .factoryClass(CcToolchain.class)
+        .build();
+  }
 }