anchor.diff:  	&& install -m755 -s fastq-join /usr/local/bin/ \
   	&& cd /root ; rm -rf /root/ea-utils
   
  +### install 
  +RUN cd /root \
  +	&& wget https://github.com/biocore/sortmerna/archive/2.1b.tar.gz \
  +	&& tar xvf 2.1b.tar.gz \
  +	&& cd sortmerna-2.1b \
  +	&& ./configure &&  make install && make clean
  +
   ### install simka
   #RUN cd /root \
   #	&& git clone https://github.com/GATB/simka.git \
   #	&& cd simka \
   #	&& sh INSTALL \
  +
  +
  
positive.code: 	libfile-slurp-perl \
  	libfilehandle-fmode-perl \
  	libgetopt-long-descriptive-perl \
  	libjson-perl \
  	liblist-allutils-perl \
  	libpq-dev \
  	libpng-dev \
  
negative.code: 	&& install -s -m555 diamond /usr/local/bin \
  	&& cd /root ; rm -rf /root/diamond
  	
  ### install vsearch 2.40
  RUN cd /root \
  	&& wget https://github.com/torognes/vsearch/archive/v2.4.0.tar.gz \
  	&& tar xzf v2.4.0.tar.gz \
  	&& cd vsearch-2.4.0 \
  	&& sh ./autogen.sh \
  	&& ./configure --prefix=/usr/local/ \
  	&& make \
  	&& make install \
  