module VMCManifests
  class CircularDependency < RuntimeError
    def initialize(app)
      @app = app
    end

    def to_s
      "Circular dependency in application '#@app'"
    end
  end

  class UnknownSymbol < RuntimeError
    def initialize(sym)
      @sym = sym
    end

    def to_s
      "Undefined symbol in manifest: '#@sym'"
    end
  end
end