title: Android.mk seems not to exist
body: <p>I hope I have not overseen the question was already asked or the question is to stupid...</p>
  
  <p>I have installed Android Studio and Android NDK following the official tutorial at <a href="http://developer.android.com/ndk/guides/index.html" rel="nofollow">http://developer.android.com/ndk/guides/index.html</a> and I could run the simple hello-jni app on my device. In the tutorial in the following "building section" is told that "The Android.mk file resides in a subdirectory of your project's jni/" but I am absolute sure, that there is no Android.mk in my project -.-</p>
  
  <p>Thanks in advance!</p>