/usr/include/boost/program_options/ is in libboost1.62-dev 1.62.0+dfsg-5.
This file is owned by root:root, with mode 0o755.
..
/usr/include/boost/program_options/cmdline.hpp
/usr/include/boost/program_options/config.hpp
/usr/include/boost/program_options/detail/
/usr/include/boost/program_options/detail/cmdline.hpp
/usr/include/boost/program_options/detail/config_file.hpp
/usr/include/boost/program_options/detail/convert.hpp
/usr/include/boost/program_options/detail/parsers.hpp
/usr/include/boost/program_options/detail/utf8_codecvt_facet.hpp
/usr/include/boost/program_options/detail/value_semantic.hpp
/usr/include/boost/program_options/environment_iterator.hpp
/usr/include/boost/program_options/eof_iterator.hpp
/usr/include/boost/program_options/errors.hpp
/usr/include/boost/program_options/option.hpp
/usr/include/boost/program_options/options_description.hpp
/usr/include/boost/program_options/parsers.hpp
/usr/include/boost/program_options/positional_options.hpp
/usr/include/boost/program_options/value_semantic.hpp
/usr/include/boost/program_options/variables_map.hpp
/usr/include/boost/program_options/version.hpp