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cargo rustc

Compile a Rust package, and pass extra options to the compiler.

More information.

Build the package or packages defined by the `Cargo.toml` manifest file in the current working directory:

cargo rustc

Build artifacts in release mode, with optimizations:

cargo rustc --release

Compile with architecture-specific optimizations for the current CPU:

cargo rustc --release -- -C target-cpu=native

Compile with speed optimization:

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

Compile with [s]ize optimization (`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 --package {package}

Build only the specified binary:

cargo --bin {name}

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