anchor.diff:  #
   # Add Perl deps (needed for OrthoMCL)
   #
  -RUN cpanm --force Carp Bio::SearchIO List::Util Getopt::Long && \
  +RUN cpanm --force Carp Storable Bio::SearchIO List::Util Getopt::Long && \
       rm -rf /root/.cpanm/work/
   
   #
  
positive.code: # clean up dev stuff (not strictly necessary)
  #
  RUN apt-get purge build-essential --yes --force-yes
  RUN apt-get remove liblua5.1-0-dev lua-md5-dev lua-filesystem-dev lua-lpeg-dev \
                     libcairo2-dev zlib1g-dev libbz2-dev libexpat1-dev \
                     libncurses5-dev libsqlite3-dev libbam-dev libpango1.0-dev \
                     libtre-dev --yes --force-yes
  
  ENV AUGUSTUS_CONFIG_PATH /opt/augustus/config
  ENV RATT_HOME /opt/RATT
  
negative.code: RUN cd /opt && \
      unzip genometools-master.zip && \
      cd /opt/genometools-master && \
      make -j3 cairo=no curses=no && \
      make -j3 cairo=no curses=no install && \
      cd / && \
      rm -rf /opt/genometools-master*
  
  