-## Setup
-
-Next we need to setup the toolchain to compile Clippy. Since Clippy heavily
-relies on compiler internals it is build with the latest rustc master. To get
-this toolchain, you can just use the `setup-toolchain.sh` script or use
-`rustup-toolchain-install-master`:
-
-```bash
-sh setup-toolchain.sh
-# OR
-cargo install rustup-toolchain-install-master
-# For better IDE integration also add `-c rustfmt -c rust-src` (optional)
-rustup-toolchain-install-master -f -n master -c rustc-dev -c llvm-tools
-rustup override set master
-```
-
-_Note:_ Sometimes you may get compiler errors when building Clippy, even if you
-didn't change anything. Normally those will be fixed by a maintainer in a few hours.
-