anchor.diff:  #
   # Pull in packages from testing
   #
  -RUN echo "deb http://http.debian.net/debian testing main" > /etc/apt/sources.list
  +# RUN echo "deb http://http.debian.net/debian testing main" > \
  +#      /etc/apt/sources.list && \
  +#    apt-get update -q -q
   
   #
  -# Update apt
  -#
  -RUN apt-get update -q -q
  -
  -#
  -# Install dependencies from Debian
  +# Install dependencies
   #
   RUN apt-get install build-essential hmmer lua5.1 ncbi-blast+ snap \
                       unzip cpanminus mummer infernal exonerate \
  -                    --yes --force-yes
  +                    --yes --force-yes && \
  +                    cpanm --force Carp Storable Bio::SearchIO List::Util \
  +                    Getopt::Long && \
  +                    rm -rf /root/.cpanm/work/
   
   #
   # Install AUGUSTUS (binaries)
  
positive.code: #
  # Add Perl deps (needed for OrthoMCL)
  #
  RUN cpanm --force Carp Storable Bio::SearchIO List::Util Getopt::Long && \
      rm -rf /root/.cpanm/work/
  
  #
  # Install and configure OrthoMCL
  
negative.code: RUN cd /opt && \
      tar -xvf omcl.tar && \
      tar -xzvf mcl-02-063.tar.gz && \
      rm -f omcl.tar mcl-02-063.tar.gz && \
      cd /opt/mcl-* && \
      ./configure && \
      make -j3 && \
      make install && \
  