anchor.diff:    qemu \
     rapidjson-dev \
     realpath \
  +  ss-dev \
     stress \
  -  ss-dev \
     subunit \
     systemd \
     unrar-free \
  
positive.code:   libgmp-dev \
    libgnutls28-dev \
    libgpg-error-dev \
    libgstreamer-plugins-bad1.0-dev \
    libgstreamer-plugins-base1.0-dev \
    libgstreamer-plugins-good1.0-dev \
    libgstreamer1.0-dev \
    libgstrtspserver-1.0-dev \
    libgsoap-dev \
    libgudev-1.0-dev \
    libidn11-dev \
    libisl-dev \
  
negative.code:   e2fslibs-dev \
    eject \
    flex \
    g++ \
    gawk \
    gcc \
    gdisk \
    gnu-efi \
    gperf \
    graphviz \
    gsoap \
    gstreamer1.0-alsa \
    gstreamer1.0-libav \
    gstreamer1.0-plugins-bad \
    gstreamer1.0-plugins-base \
    gstreamer1.0-plugins-good \
    gstreamer1.0-plugins-ugly \
    gstreamer1.0-tools \
    intltool \
  