//!
//! This module contains some of the real meat in the rustbuild build system
//! which is where Cargo is used to compile the standard library, libtest, and
-//! compiler. This module is also responsible for assembling the sysroot as it
+//! the compiler. This module is also responsible for assembling the sysroot as it
//! goes along from the output of the previous stage.
use std::borrow::Cow;