anchor.diff:  
   # Install riscv-tools
   RUN cd chipyard && \
  -        export MAKEFLAGS=-"j $(nproc)" && \./scripts/build-toolchains.sh riscv-tools 1>/dev/null
  +        export MAKEFLAGS=-"j $(nproc)" && \
  +        ./scripts/build-toolchains.sh riscv-tools 1>/dev/null
           
   # Install esp-tools
   RUN cd chipyard && \
  
positive.code:             texinfo \
              zlib1g-dev \
              rsync \ 
              bison \ 
              verilator
  
  
  
negative.code:         
  #ENTRYPOINT ["sh", "-c", "-l", "cd chipyard && . ./env.sh && #\"$@\"", "-s"]
  
  ENTRYPOINT ["/home/riscvuser/chipyard/scripts/entrypoint.sh"]
  
  #env_file: ./env.sh
  