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The Rust toolchain installer
This change will cause curl to cancel and retry the connection if the connection to the remote is exceedingly slow. Note this change does apply some "policy" by expecting the...
Closes https://github.com/rust-lang/rustup/issues/4445.
Fixes #2883. Should probably not be merged until the open questions from #2883 are resolved, and notably the implication of the discussion in https://github.com/rust-lang/rustup/issues/2793 is taken into account.
This PR allows rustup-init to install a default toolchain from a specified toolchain file. In the current draft PR: 1) The toolchain file is only checked for the [channel](https://rust-lang.github.io/rustup/overrides.html#the-toolchain-file) field,...
### Problem you are trying to solve In our Github CI for Ratatui, we have a setup which installs rust beta using dtolnay/rust-toolchain, which eventually delegates to rustup. We anticipated...
### Problem you are trying to solve I'm in directory [`atuin/`](https://github.com/atuinsh/atuin), trying to run the tool [bacon](https://github.com/Canop/bacon), and wanted to check if bacon has a newer version because it's `cargo...
### Problem you are trying to solve Cargo would like to detect when the user has set `CARGO_HOME` and act on that appropriately for https://github.com/rust-lang/cargo/issues/1734 but rustup always sets it...
### Verification - [x] I searched for recent similar issues at https://github.com/rust-lang/rustup/issues?q=is%3Aissue+is%3Aopen%2Cclosed and found no duplicates. - [x] I am on the latest version of Rustup according to https://github.com/rust-lang/rustup/tags and...
I'm currently on rustc `nightly-x86_64-unknown-linux-gnu - Up to date : 1.50.0-nightly (bb1fbbf84 2020-12-22)`. When I use a `rust-toolchain` file and specify `nightly` as a compiler, this works fine. But when...
Although this bug has been spotted on outdated versions and a platform that is no longer supported, I still decided to write about it, because it may well still exist...