Hi all,
I ran rustup update, and since then my nightly-aarch64-unknown-linux-gnu toolchain is no longer working.
Rustup is now unable to show the rustc version for the toolchain,
and rustc returns the error:
/home/notplants/.rustup/toolchains/nightly-aarch64-unknown-linux-gnu/bin/rustc: 1: /home/notplants/.rustup/toolchains/nightly-aarch64-unknown-linux-gnu/bin/rustc: ELF??: not found
/home/notplants/.rustup/toolchains/nightly-aarch64-unknown-linux-gnu/bin/rustc: 1: /home/notplants/.rustup/toolchains/nightly-aarch64-unknown-linux-gnu/bin/rustc: Syntax error: Unterminated quoted string
I'm wondering if anyone knows what the issue could be?
Or, failing that, I'm wondering what command I can use to install an older version of nightly-aarch64-unknown-linux-gnu -- I can't seem to find a command for that, or a website where there is a list of the older builds.
For reference, here is the output I get when I run rustup update:
$ rustup update
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: syncing channel updates for 'nightly-aarch64-unknown-linux-gnu'
info: checking for self-updates
stable-x86_64-unknown-linux-gnu unchanged - rustc 1.48.0 (7eac88abb 2020-11-16)
nightly-aarch64-unknown-linux-gnu unchanged - (error reading rustc version)
info: cleaning up downloads & tmp directories
thanks for any help