| This folder is where we put BUILD.bazel files for external (e.g. third party) dependencies. | |
| If a dependency supports Bazel, we should use those rules, but if the dependency does not, we | |
| need to create our own rules in a subdirectory. | |
| These BUILD.bazel files are used in WORKSPACE.bazel (e.g. new_local_repository or | |
| new_git_repository). |