Not really? This change is about the code for downloading and extracting third-party packages. The @cImport change was part of an effort to (eventually) make Zi

Not really? This change is about the code for downloading and extracting third-party packages. The @cImport change was part of an effort to (eventually) make Zig's dependency on LLVM/libclang optional, so that it could (eventually) be put into a third-party package, but it doesn't seem directly related.