Android builds

android/app/build.gradle

@@ -1,7 +1,6 @@
 apply plugin: "com.android.application"
 
 import com.android.build.OutputFile
-import org.apache.tools.ant.taskdefs.condition.Os
 
 /**
  * The react.gradle file registers a task for each build variant (e.g. bundleDebugJsAndAssets
@@ -157,16 +156,12 @@ android {
                         "PROJECT_BUILD_DIR=$buildDir",
                         "REACT_ANDROID_DIR=$rootDir/../node_modules/react-native/ReactAndroid",
                         "REACT_ANDROID_BUILD_DIR=$rootDir/../node_modules/react-native/ReactAndroid/build"
+                        "NODE_MODULES_DIR=$rootDir/../node_modules"
                     cFlags "-Wall", "-Werror", "-fexceptions", "-frtti", "-DWITH_INSPECTOR=1"
                     cppFlags "-std=c++17"
                     // Make sure this target name is the same you specify inside the
                     // src/main/jni/Android.mk file for the `LOCAL_MODULE` variable.
                     targets "tooot_appmodules"
-                    // Fix for windows limit on number of character in file paths and in command lines
-                    if (Os.isFamily(Os.FAMILY_WINDOWS)) {
-                        arguments "NDK_OUT=${rootProject.projectDir.getParent()}\\.cxx",
-                            "NDK_APP_SHORT_COMMANDS=true"
-                    }
                 }
             }
             if (!enableSeparateBuildPerCPUArchitecture) {
@@ -311,8 +306,10 @@ dependencies {
     }
 
     if (enableHermes) {
-        debugImplementation files(new File(["node", "--print", "require.resolve('hermes-engine/package.json')"].execute().text.trim(), "../android/hermes-debug.aar"))
-        releaseImplementation files(new File(["node", "--print", "require.resolve('hermes-engine/package.json')"].execute().text.trim(), "../android/hermes-release.aar"))
+        //noinspection GradleDynamicVersion
+        implementation("com.facebook.react:hermes-engine:+") { // From node_modules
+            exclude group:'com.facebook.fbjni'
+        }
     } else {
         implementation jscFlavor
     }
@@ -325,7 +322,11 @@ if (isNewArchitectureEnabled()) {
     configurations.all {
         resolutionStrategy.dependencySubstitution {
             substitute(module("com.facebook.react:react-native"))
-                    .using(project(":ReactAndroid")).because("On New Architecture we're building React Native from source")
+                .using(project(":ReactAndroid"))
+                .because("On New Architecture we're building React Native from source")
+            substitute(module("com.facebook.react:hermes-engine"))
+                .using(project(":ReactAndroid:hermes-engine"))
+                .because("On New Architecture we're building Hermes from source")
         }
     }
 }

android/app/src/main/java/com/xmflsct/app/tooot/MainActivity.java

@@ -24,7 +24,8 @@ public class MainActivity extends ReactActivity {
 
   /**
    * Returns the instance of the {@link ReactActivityDelegate}. There the RootView is created and
-   * you can specify the rendered you wish to use (Fabric or the older renderer).
+   * you can specify the renderer you wish to use - the new renderer (Fabric) or the old renderer
+   * (Paper).
    */
   @Override
   protected ReactActivityDelegate createReactActivityDelegate() {
@@ -41,5 +42,12 @@ public class MainActivity extends ReactActivity {
       reactRootView.setIsFabric(BuildConfig.IS_NEW_ARCHITECTURE_ENABLED);
       return reactRootView;
     }
+
+    @Override
+    protected boolean isConcurrentRootEnabled() {
+      // If you opted-in for the New Architecture, we enable Concurrent Root (i.e. React 18).
+      // More on this on https://reactjs.org/blog/2022/03/29/react-v18.html
+      return BuildConfig.IS_NEW_ARCHITECTURE_ENABLED;
+    }
   }
 }

android/build.gradle

@@ -28,9 +28,9 @@ buildscript {
     }
     dependencies {
         classpath 'com.google.gms:google-services:4.3.3'
-        classpath("com.android.tools.build:gradle:7.0.4")
+        classpath("com.android.tools.build:gradle:7.1.1")
         classpath("com.facebook.react:react-native-gradle-plugin")
-        classpath("de.undercouch:gradle-download-task:4.1.2")
+        classpath("de.undercouch:gradle-download-task:5.0.1")
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files

android/settings.gradle

@@ -12,4 +12,6 @@ includeBuild('../node_modules/react-native-gradle-plugin')
 if (settings.hasProperty("newArchEnabled") && settings.newArchEnabled == "true") {
     include(":ReactAndroid")
     project(":ReactAndroid").projectDir = file('../node_modules/react-native/ReactAndroid')
+    include(":ReactAndroid:hermes-engine")
+    project(":ReactAndroid:hermes-engine").projectDir = file('../node_modules/react-native/ReactAndroid/hermes-engine')
 }