anchor.diff:      python-setuptools \
       unzip \
       zip \
  -    zlib1g-dev
  +    zlib1g-dev \
  +    libhdf5-dev \
  +    libarchive-dev
   
   ADD python/setup_requirements.txt /tmp/deps/
   RUN pip install -U -r /tmp/deps/setup_requirements.txt
  
positive.code:         sphinxcontrib-toc \
      && apt-get -yqq clean \
      && rm -rf /var/lib/apt/lists/*
  
  
negative.code:     && rm -rf /var/lib/apt/lists/* \
      && rm -rf /protobuf /protoc-gen-doc
  
  RUN apt-get -yqq update \
      && apt-get -yqq install --no-install-recommends \
          doxygen \
  