Programming
rustup
Toolchain manager for Rust versions and targets
Ubuntu
CentOS
Debian
SUSE
Fedora
RHEL
Arch
Alpine
macOS
Verified: 2026-05-13
Syntax
$rustup [command] [options]
Optionen
update
toolchain
target
default
Examples
$rustup update
$rustup toolchain list
$rustup target add wasm32-unknown-unknown
Typical use cases
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Standard usage
rustup --help
Note
Manages stable, beta, and nightly toolchains side by side.
Export