rustc_index = { path = "../rustc_index" }
rustc_llvm = { path = "../rustc_llvm" }
rustc_metadata = { path = "../rustc_metadata" }
+rustc_query_system = { path = "../rustc_query_system" }
rustc_session = { path = "../rustc_session" }
rustc_serialize = { path = "../rustc_serialize" }
rustc_target = { path = "../rustc_target" }