| Index: README.md | 
| diff --git a/README.md b/README.md | 
| index 4a78cef4f72945bd29fd910cb68b89e41ec22c18..ce2d29c550de70be4b3c4cb51557e0fd95199477 100644 | 
| --- a/README.md | 
| +++ b/README.md | 
| @@ -52,13 +52,38 @@ In the 'libadblockplus-android' directory run: | 
|  | 
| This will generate *.aar library artifact in the 'target' directory. | 
|  | 
| +Building with Gradle/Android Studio | 
| +----------------------------------- | 
| + | 
| +### Requirements | 
| + | 
| +* [The Android SDK](http://developer.android.com/sdk) | 
| +* Android SDK Build tools 22.0.1 | 
| +* [The Android NDK](https://developer.android.com/tools/sdk/ndk) | 
| + | 
| +Edit 'buildToolsVersion' in 'build.gradle' files if necessary. | 
| + | 
| +### Building from command-line | 
| + | 
| +In the project root directory create the file _local.properties_ and set | 
| +_sdk.dir_ and _ndk.dir_ to where you installed it, e.g.: | 
| + | 
| +    sdk.dir = /some/where/sdk | 
| +    ndk.dir = /some/where/ndk | 
| + | 
| +In the project root directory run: | 
| + | 
| +    ./gradlew assembleDebug | 
| + | 
| +This will generate *.aar library artifact in 'libadblockplus-android/build/outputs/aar/' directory. | 
| + | 
| ## Library tests | 
|  | 
| ### Requirements | 
|  | 
| Make sure _Library_ requirements are present. | 
|  | 
| -### Building | 
| +### Building with Ant | 
|  | 
| Set ANDROID_HOME environment variable to your Android SDK directory. | 
|  | 
| @@ -66,7 +91,7 @@ In the 'libadblockplus-android-tests' run: | 
|  | 
| ant instrument | 
|  | 
| -### Testing | 
| +### Testing with Ant | 
|  | 
| 1. Connect an Android device or start the Android Emulator. | 
| 2. In the 'libadblockplus-android-tests' directory run: | 
| @@ -93,4 +118,18 @@ To run specific **test method** run: | 
|  | 
| For example: | 
|  | 
| -    ant testOnly -DtestClass=org.adblockplus.libadblockplus.tests.NotificationTest#testAddNotification | 
| +    ant testOnly -DtestClass=org.adblockplus.libadblockplus.tests.NotificationTest#testAddNotification | 
| + | 
| +### Building with Gradle/Android Studio | 
| + | 
| +Make sure you've created _local.properties_ file to build the library (see above). | 
| +In the project root directory run: | 
| + | 
| +    ./gradlew assembleDebugAndroidTest | 
| + | 
| +This will generate *.apk in 'libadblockplus-android-tests/build/outputs/apk/' directory. | 
| + | 
| +### Testing with Gradle/Android Studio | 
| + | 
| +You can select test class/method and click 'Run ..Test'. The library and test app will be | 
| +compiled, installed to emuator/device and launched automatically. | 
|  |