rust-src component cannot be installed
Closed this issue · 4 comments
RalfJung commented
I need the rust-src component, so I did
rustup-toolchain-install-master -c rust-src
but that does not work:
fetching master commit hash...
b68fc18c45350e1cdcd83cecf0f12e294e55af56
detecting the channel of the `b68fc18c45350e1cdcd83cecf0f12e294e55af56` toolchain...
downloading <https://s3-us-west-1.amazonaws.com/rust-lang-ci2/rustc-builds/b68fc18c45350e1cdcd83cecf0f12e294e55af56/rustc-nightly-x86_64-unknown-linux-gnu.tar.xz>...
completed downloading <https://s3-us-west-1.amazonaws.com/rust-lang-ci2/rustc-builds/b68fc18c45350e1cdcd83cecf0f12e294e55af56/rust-src-nightly-x86_64-unknown-linux-gnu.tar.xz>...
error: missing component `rust-src` on toolchain `b68fc18c45350e1cdcd83cecf0f12e294e55af56` on channel `nightly` for target `x86_64-unknown-linux-gnu`
RalfJung commented
Ah, the correct filename would be rust-src-nightly.tar.xz. The problem is that the tool adds the architecture to the filename.
RalfJung commented
I have a rather crude patch for this, but that doesn't seem right.
pietroalbini commented
Well, it's not that crude, rust-src is the only component that doesn't change between targets.