title: Error occurred executing external native build for ndkBuild in android studio
body: <p>I used <a href="https://github.com/CoolMicApp/CoolMicApp-Android" rel="nofollow noreferrer">coolMic repo</a>for broadcasting audio from android device.</p>
  
  <p>But When i import it in android studio i got following error:-</p>
  
  <pre><code>E:\New folder (2)\CoolMicApp-Android\app\build.gradle
  Error:executing external native build for ndkBuild E:\New folder (2)\CoolMicApp-Android\app\src\main\jni\Android.mk
  Error:executing external native build for ndkBuild E:\New folder (2)\CoolMicApp-Android\app\src\main\jni\Android.mk
  </code></pre>
  
  <p>I checked on some resources but not help to resolve this.
  Also From coolMic document where i follow the steps:-</p>
  
  <pre><code>How to build coolmic:
  1. Download Android Studio and the NDK
  2. Clone this repository
  3. Run the following commands:
  $ git submodule init
  $ git submodule update --init --recursive
  4. Import the Project into Android Studio. Select gradle-wrapper. 
  5. Hit build(Arrovdown with 011001 next to it. 
  6. Hit the Build Menu and then Build APK
  7. You can find the resulting APK under ./app/build/outputs/apk/
  </code></pre>