title: Execute shell command tar into android.mk
body: <p>I want to extract a .tar.gz file using tar command into android.mk file. I already try this following android.mk:</p>
  
  <pre><code>LOCAL_PATH := $(call my-dir)
  
  MY_LOCAL_PATH := $(LOCAL_PATH)/../..
  
  $(shell tar xvzf $(MY_LOCAL_PATH)/abc.tar.gz)
  </code></pre>
  
  <p>But it's showing the following error:</p>
  
  <pre><code>/path_to_jni/jni/Android.mk:4: *** missing separator.  Stop.
  </code></pre>
  
  <p>How can I make it working? Thank you.</p>