Summary: This PR does the following: - Fix compilation and linking errors when building fuzzer - Add the above to CircleCI - Update documentation Pull Request resolved: https://github.com/facebook/rocksdb/pull/9420 Test Plan: CI Reviewed By: jay-zhuang Differential Revision: D33849452 Pulled By: riversand963 fbshipit-source-id: 0794e5d04a3f53bfd2216fe2b3cd827ca2083ac3