extraction:
  cpp:
    prepare:
      packages:
      - build-essential
      - autotools-dev
      - automake
      - gawk
      - bison
      - flex
      - python3
      - python3-pip
    configure:
      command:
      - python3 -m pip install pip --upgrade
      - python3 -m pip install -r requirements.txt &
      - export BD="$PWD"; cd ~/; mkdir usr;
      - git clone https://github.com/swig/swig -b rel-4.0.0 swig
      - cd swig; ./autogen.sh; ./configure --without-pcre --prefix=$HOME/usr
      - make -j && make install
      - git clone https://github.com/Dekken/maiken -b master --depth 1 maiken
      - cd maiken; make nix; cp mkn $HOME/usr/bin; cd ..; rm -rf maiken; cd $BD
    index:
      build_command: 
      - export PATH="$HOME/usr/bin:$PATH" 
      - ./sh/mkn.sh