rustup
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rust-lang
The Rust toolchain installer
Apologies if this already exists, but I couldn't find it in the docs or shell help. Or if there is an alternate workflow for this. I love `rust-toolchain.toml`, it's a...
Hi, I've recently been developing an embedded project under windows for the ESP32 As part of this I need to use a custom toolchain and link it in https://github.com/esp-rs/rust This...
### Problem you are trying to solve Bootstrap in rust-lang/rust wants to have a version of rustfmt that's different than the bootstrap compiler toolchain. Right now, to manage it using...
**Problem** Rustup has no option to disable certificate checking. The place I work at has networking hardware in place that basically breaks SSL. I've tried adding --no-check-certificate and --insecure to...
To complete the Rust installation experience on Windows we want to be installing rustup via an msi. Make a proof-of-concept rustup msi installer that embeds libmultirust. The behavior of this...
**Problem** Rustup gives a "permission denied" error if you try to uninstall it after linking a custom toolchain. **Steps** ``` $ git clone https://github.com/rust-lang/rust $ cd rust $ cargo install...
This behavior confused me: ``` $ rustup uninstall nightly-2018-04-01-x86_64-apple-darwin info: uninstalling toolchain 'nightly-2018-04-01-x86_64-apple-darwin' info: toolchain 'nightly-2018-04-01-x86_64-apple-darwin' uninstalled $ rustup show Default host: x86_64-apple-darwin info: syncing channel updates for 'nightly-2018-04-01-x86_64-apple-darwin' info:...
### Problem At the moment, `rustup` takes a `git` dependency on the `home` crate: https://github.com/rust-lang/rustup/blob/f363bfe0b46670fbf86908d6622c313d0159b54d/Cargo.toml#L38 This makes it harder to build Rustup from source, especially in sandboxed build environments where...
**Problem** 1. Rustup cannot update when `CARGO_HOME` is not the Linux default `~/.cargo` 1. Then `rustup self uninstall` fails to work 1. At https://www.rust-lang.org/tools/install, there are no further instructions, or...
