gistfile1.txt

    build tools {
      build-essential {
        apt {
          package manager {
            'apt-get' runs from /usr/bin.
          } ✓ package manager
          apt source {
          } ✓ apt source
          apt source {
          } ✓ apt source
        } ✓ apt
        ✓ system has build-essential deb
        The commands for 'Babushka::PathChecker' run from more than one place.
        'gcc' runs from /usr/lib, but 'g++', 'make' & 'ld' run from /usr/bin.
        undefined method `confirm' for Babushka::PathChecker:Class
        Check /usr/local/babushka/deps/dev.rb.
      } ✗ build-essential
    } ✗ build tools