1 files changed, 3 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/objc/ExperimentalObjcLibraryRule.java b/src/main/java/com/google/devtools/build/lib/rules/objc/ExperimentalObjcLibraryRule.java
index 9f4ae215f8..42959fc43e 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/objc/ExperimentalObjcLibraryRule.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/objc/ExperimentalObjcLibraryRule.java
@@ -17,6 +17,7 @@ package com.google.devtools.build.lib.rules.objc;
 import com.google.devtools.build.lib.analysis.BaseRuleClasses;
 import com.google.devtools.build.lib.analysis.RuleDefinition;
 import com.google.devtools.build.lib.analysis.RuleDefinitionEnvironment;
+import com.google.devtools.build.lib.packages.ImplicitOutputsFunction;
 import com.google.devtools.build.lib.packages.RuleClass;
 import com.google.devtools.build.lib.packages.RuleClass.Builder;
 import com.google.devtools.build.lib.rules.apple.AppleConfiguration;
@@ -31,6 +32,7 @@ public class ExperimentalObjcLibraryRule implements RuleDefinition {
     return builder
         .requiresConfigurationFragments(
             ObjcConfiguration.class, AppleConfiguration.class, CppConfiguration.class)
+        .setImplicitOutputsFunction(ImplicitOutputsFunction.fromFunctions(XcodeSupport.PBXPROJ))
         .build();
   }
 
@@ -43,6 +45,7 @@ public class ExperimentalObjcLibraryRule implements RuleDefinition {
             BaseRuleClasses.BaseRule.class,
             ObjcRuleClasses.LinkingRule.class,
             ObjcRuleClasses.AlwaysLinkRule.class,
+            ObjcRuleClasses.XcodegenRule.class,
             ObjcRuleClasses.CrosstoolRule.class)
         .build();
   }