anchor.diff:  
   WORKDIR /root
   RUN  echo "deb http://archive.ubuntu.com/ubuntu/ xenial multiverse" > /etc/apt/sources.list.d/multiverse.list \
  +  && echo "deb-src http://archive.ubuntu.com/ubuntu/ xenial multiverse" >> /etc/apt/sources.list.d/multiverse.list \
     && apt-get update \
     && apt-get install -y \
         ant \
         autoconf \
         cmake \
  +      curl \
         libfdk-aac-dev \
         libxml2-dev \
         p7zip-full \
  
positive.code:   && cd /root \
    && rm -rf x265*
  
  COPY build.sh /root/
  CMD ["/root/build.sh"]
  
  
negative.code:   && cd /root \
    && rm -rf libbluray*
  
  RUN  apt-get source libfdk-aac0 \
    && cd fdk-aac* \
    && ./configure --disable-shared \
    && make \
    && make install \
    && cd /root \
    && rm -rf fdk*
  
  RUN  apt-get source libmp3lame0 \
    && cd lame* \
    && ./configure --enable-nasm --disable-shared \
    && make \
    && make install \
    && cd /root \
    && rm -rf lame*
  
  RUN  apt-get source libx264-148 \
    && cd x264* \
    && ./configure --enable-static \
    && make \
    && make install \
    && cd /root \
    éé rm -rf x264*
  
  RUN  apt-get source libx265-79 \
    && cd x265*/build/linux \
    && cmake -G "Unix Makefiles" -DENABLE_SHARED:bool=off ../../source \
    && make \
  