rustc--the Rust compiler
The Rust installation directory containing rustc can be found on your machine in the following folder (unless you have chosen a different installation folder):
- On Windows at
C:\Users\username\.cargo\bin - On Linux or OS X in
/home/username/.cargo/bin
rustc and the other binaries can be run from any command-line window. The rustc command has the following format:
rustc [options] inputThe options are one-letter directives for the compiler after a dash, like -g or -W, or words prefixed by a double dash, like - -test or - -version. All options with some explanation are shown when invoking rustc -h. In the next section, we verify our installation by compiling and running our first Rust program.
To view a local copy of the Rust documentation as a website, type rustup doc into a terminal.
