https://rustup.rs/
rustup.rs - The Rust toolchain installer
The Rust toolchain installer
rust toolchainrustuprsinstaller
https://blog.rust-lang.org/inside-rust/2025/12/20/rustup-1.29.0-beta-cft/
Rustup 1.29.0 beta: Call for Testing! | Inside Rust Blog
Empowering everyone to build reliable and efficient software.
call forrustupbeta
https://rust-lang.github.io/rustup/dev-guide/coding-standards.html
Coding standards - The Rustup developer guide
coding standardsrustupdeveloperguide
https://lists.freebsd.org/archives/freebsd-ports-bugs/2025-April/071993.html
[Bug 285691] devel/rustup-init: limit build to supported platforms only
supported platformsbugdevelrustupinit
https://rust-lang.github.io/rustup-components-history/x86_64-unknown-linux-gnux32.html
Rustup packages availability on x86_64-unknown-linux-gnux32
rustuppackagesavailabilityunknownlinux
https://rust-lang.github.io/rustup-components-history/powerpc64-unknown-linux-musl.html
Rustup packages availability on powerpc64-unknown-linux-musl
rustuppackagesavailabilityunknownlinux
https://lists.freebsd.org/archives/freebsd-ports-bugs/2025-April/071980.html
[Bug 285691] devel/rustup-init: limit build to supported platforms only
supported platformsbugdevelrustupinit
https://blog.rust-lang.org/2023/02/01/Rustup-1.25.2/
Announcing Rustup 1.25.2 | Rust Blog
Empowering everyone to build reliable and efficient software.
announcingrustupblog
https://lkml.indiana.edu/hypermail/linux/kernel/2307.2/02177.html
Linux-Kernel Archive: [PATCH 2/2] docs: rust: clarify what 'rustup override' does
linux kernel
https://rust-lang.github.io/rustup/overrides.html?highlight=rust-toolchain.toml
Overrides - The rustup book
overridesrustupbook
https://internals.rust-lang.org/t/beta-testing-rustup-rs/3316?page=9
Beta testing rustup.rs - Page 9 - Rust Internals
Aug 27, 2016 - Hi all. I'd like to introduce rustup, the fabulous new way to install and manage Rust toolchains. This is the successor to multirust, and began as multirust-rs...
beta testingrustuprsinternals
https://rust-lang.github.io/rustup-components-history/riscv32im-unknown-none-elf.html
Rustup packages availability on riscv32im-unknown-none-elf
rustuppackagesavailabilityunknownnone
https://rustwasm.github.io/docs/wasm-pack/prerequisites/non-rustup-setups.html
Non-rustup setups - Hello wasm-pack!
nonrustupsetupshellowasm
https://users.rust-lang.org/t/rustup-override-for-just-one-tool/51949
Rustup override for just one tool? - help - The Rust Programming Language Forum
Nov 25, 2020 - rustup override can be used to specify that, when you're working in some specific directory, you want to use some specific version of the Rust toolchain which...
the rust programming languagejust one
https://rust-lang.github.io/rustup/concepts/components.html?ref=trap.jp
Components - The rustup book
componentsrustupbook
https://rust-lang.github.io/rustup-components-history/x86_64-pc-solaris.html
Rustup packages availability on x86_64-pc-solaris
rustuppackagesavailabilitypcsolaris
https://rust-lang.github.io/rustup/
Introduction - The rustup book
introductionrustupbook
https://rust-lang.github.io/rustup-components-history/armv7-unknown-linux-gnueabi.html
Rustup packages availability on armv7-unknown-linux-gnueabi
rustuppackagesavailabilityunknownlinux
https://lists.freebsd.org/archives/freebsd-ports-bugs/2025-April/072005.html
[Bug 285691] devel/rustup-init: limit build/support to amd64 platforms only
https://internals.rust-lang.org/t/beta-testing-rustup-rs/3316/144
Beta testing rustup.rs - #144 by brson - Rust Internals
Jul 14, 2016 - Hi all. I'd like to introduce rustup, the fabulous new way to install and manage Rust toolchains. This is the successor to multirust, and began as multirust-rs...
beta testingrustuprsinternals
https://rust-lang.github.io/rustup-components-history/i686-unknown-freebsd.html
Rustup packages availability on i686-unknown-freebsd
rustuppackagesavailabilityunknownfreebsd
https://lists.freebsd.org/archives/freebsd-ports-bugs/2025-April/071957.html
[Bug 285691] devel/rustup-init: limit build to supported platforms only
supported platformsbugdevelrustupinit
https://blog.rust-lang.org/2016/05/13/rustup/
Taking Rust everywhere with rustup | Rust Blog
Empowering everyone to build reliable and efficient software.
takingrusteverywhereblog
https://rust-lang.github.io/rustup-components-history/x86_64-unknown-redox.html
Rustup packages availability on x86_64-unknown-redox
rustuppackagesavailabilityunknownredox
https://users.rust-lang.org/t/stuck-trying-to-rustup-self-update-error-rustup-is-not-installed-at-c-users-mme-cargo/137739
Stuck trying to `rustup self update`, error: rustup is not installed at 'C:\Users\mme\.cargo' -...