anchor.diff:      "build-tools;21.1.2" \
       "build-tools;19.1.0" \
       "build-tools;17.0.0" \
  +    "system-images;android-26;google_apis;x86" \
       "system-images;android-25;google_apis;armeabi-v7a" \
       "system-images;android-24;default;armeabi-v7a" \
       "system-images;android-22;default;armeabi-v7a" \
  
positive.code: # Required for Android ARM Emulator
  RUN DEBIAN_FRONTEND=noninteractive apt-get install -y libqt5widgets5
  ENV QT_QPA_PLATFORM offscreen
  ENV LD_LIBRARY_PATH ${LD_LIBRARY_PATH}:${ANDROID_HOME}/tools/lib64
  
  
  # ------------------------------------------------------
  
negative.code: RUN yes | sdkmanager --licenses
  
  # Platform tools
  RUN sdkmanager "emulator" "tools" "platform-tools"
  
  # SDKs
  # Please keep these in descending order!
  