anchor.diff:  # Camino (http://camino.cs.ucl.ac.uk/)
   #-------------------------------------------------------------------------------
   RUN \
  -    git clone git://git.code.sf.net/p/camino/code camino
  +    git clone $CAMINO_GIT camino
   
   RUN \
       echo "export MANPATH=$HOME/camino/man:$MANPATH" >> $BASHRC && \
  
positive.code:     apt-get install -y gsl-bin netpbm gnome-tweak-tool libjpeg62 && \
      apt-get update && \
      ln -s /usr/lib/x86_64-linux-gnu/libgsl.so /usr/lib/libgsl.so.0 && \
      wget -c http://mirrors.kernel.org/ubuntu/pool/main/libx/libxp/libxp6_1.0.2-2_amd64.deb && \
      dpkg -i libxp6_1.0.2-2_amd64.deb && \
      apt-get install -f
  
  RUN curl -O https://afni.nimh.nih.gov/pub/dist/bin/linux_fedora_21_64/@update.afni.binaries
  
  RUN ["chsh", "-s", "/usr/bin/tcsh"]
  RUN ["tcsh", "@update.afni.binaries", "-package", "linux_openmp_64", "-do_extras"]
  
negative.code: RUN \
      mkdir vtk && \
      cd vtk && \
      git clone $VTK_GIT -b $VTK_VERSION VTK && \
      mkdir build && \
      cd build && \
      cmake -DPYTHON_EXECUTABLE=/usr/bin/python2.7 \
  