anchor.diff:      g++-symlinks \
       gcc \
       gcc-symlinks \
  -    gdb \
  -    gdbserver \
       gettext \
       git \
       ldd \
  
positive.code:     libstdc++-dev \
      libtool \
      make \
      perl-modules \
      pkgconfig \
      python-modules \
  "
  
negative.code:     iperf3 \
      htop \
      less \
      netcat \
      procps \
      root-upgrader \
      sysfsutils \
      tcpdump \
      unzip \
  