Boost headers

Prebuilt Boost headers of version 1.80.0

Project structure

project-root
├── include/ : Contents of Boost includes directory (generated)
├── Boost_COMMIT_HASH.txt : Commit hash used for build (generated)
├── Boost_LICENSE_1_0.txt : Boost license (generated)
├── Boost_README.md : Boost README file (generated)
├── Makefile : Makefile to generate files
└── README.adoc : this README