anchor.diff:  
   # Install openzwave
   RUN apt-get update && apt-get -y --no-install-recommends install libudev-dev && \
  -    git clone https://github.com/OpenZWave/open-zwave.git && cd open-zwave && make && make install && ldconfig /usr/local/lib64
  +    git clone --depth 1 https://github.com/OpenZWave/open-zwave.git && cd open-zwave && make && make install && ldconfig /usr/local/lib64
   
   # Swig Build Dependencies
   RUN wget http://iotdk.intel.com/misc/tr/swig-3.0.10.tar.gz && \
  
positive.code:   # Sensor Specific Build Dependencies
    libjpeg-dev
  
  # Install libbacnet 0.3.12
  RUN wget https://downloads.sourceforge.net/project/bacnet/bacnet-stack/bacnet-stack-0.8.3/bacnet-stack-0.8.3.zip && \
      unzip bacnet-stack-0.8.3.zip && cd bacnet-stack-0.8.3 && \
      BACDL_DEFINE=-DBACDL_MSTP=1 MAKE_DEFINE=-fPIC make clean all
  
  # Install libmodbus 3.1.4
  
negative.code: ARG CXX
  
  # Configure Build Environment
  ENV CC $CC
  ENV CXX $CXX
  
  