Package: libyaml-cpp-dev Version: 0.5.2-4 (With libboost-dev 1.67.0.1,) I get build failures:
/usr/include/yaml-cpp/node/detail/iterator.h: In member function ‘void YAML::detail::iterator_base<V>::increment()’: /usr/include/yaml-cpp/node/detail/iterator.h:48:54: error: ‘next’ is not a member of ‘boost’ void increment() { this->base_reference() = boost::next(this->base()); } ^~~~ This is obviously because that yaml-cpp header doesn't include the required Boost header.