cargo rustc

all

Compile a Rust package. Similar to `cargo build`, but you can pass extra options to the compiler. See `rustc --help` for all available options.

Options (2)

-r, --releaseboolean

Build artifacts in release mode, with optimizations

Example: cargo rustc {{[-r|--release]}}

-p, --packageboolean

Build a specific package

Example: cargo rustc {{[-p|--package]}} {{package}}

Build the package and pass options to `rustc`

cargo rustc -- rustc_options

Build artifacts in release mode, with optimizations

cargo rustc [-r|--release]

Compile with architecture-specific optimizations for the current CPU

cargo rustc [-r|--release] -- -C target-cpu=native

Compile with speed optimizations

cargo rustc -- -C opt-level 1|2|3

Compile with [s]ize optimizations (`z` also turns off loop vectorization)

cargo rustc -- -C opt-level s|z

Check if your package uses unsafe code

cargo rustc --lib -- -D unsafe-code

Build a specific package

cargo rustc [-p|--package] package

Build only the specified binary

cargo rustc --bin name