Use tasks.withType<Task>().configureEach for CMake task dependencies

- more reliable for AGP 9.1+ lazy task creation
- ensures generateReactAndroidConfig runs before CMake tasks

Author: leotm

packages/react-native/ReactAndroid/build.gradle.kts

@@ -795,11 +795,10 @@ android {
 
   // Ensure the config file is generated before external native build
   // The CMake tasks are created lazily by AGP with names like "configureCMake<Variant>"
-  // We use task graph callback to find and configure CMake tasks
-  // whenTaskAdded registers callbacks for tasks as they are created (handles lazy tasks)
-  tasks.whenTaskAdded { task ->
-    if (task.name.startsWith("configureCMake")) {
-      task.dependsOn(generateReactAndroidConfig)
+  // We use configureEach to handle lazily created tasks in AGP 9.1+
+  tasks.withType<Task>().configureEach {
+    if (name.startsWith("configureCMake")) {
+      dependsOn(generateReactAndroidConfig)
     }
   }
 }

packages/rn-tester/android/app/build.gradle.kts

@@ -201,8 +201,9 @@ tasks.withType<com.facebook.react.tasks.BundleHermesCTask>().configureEach {
 
 // As RN-Tester uses CMake, we need to make sure the ReactAndroidConfig.cmake file is
 // generated before CMake runs. This file is generated by ReactAndroid:generateReactAndroidConfig
-tasks.whenTaskAdded { task ->
-  if (task.name.startsWith("configureCMake")) {
-    task.dependsOn(":packages:react-native:ReactAndroid:generateReactAndroidConfig")
+// We use configureEach to handle lazily created CMake tasks in AGP 9.1+
+tasks.withType<Task>().configureEach {
+  if (name.startsWith("configureCMake")) {
+    dependsOn(":packages:react-native:ReactAndroid:generateReactAndroidConfig")
   }
 }