Merge pull request #529 from the-ssd/patch-2

Add llvm-tools to components

Author: phil-opp

examples/basic/basic-os.md

@@ -28,6 +28,7 @@ The top level `basic` crate defines a [workspace](https://doc.rust-lang.org/carg
     # rust-toolchain.toml
     [toolchain]
     channel = "nightly"
+    components = ["llvm-tools"]
     targets = ["x86_64-unknown-none"]
     ```
 

examples/basic/rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
 channel = "nightly"
-components = ["rustfmt", "clippy"]
+components = ["rustfmt", "clippy", "llvm-tools"]
 targets = ["x86_64-unknown-none"]