rustup 1.23.0 (2020-11-27) introduced support for TOML syntax for the toolchain file. Use this and specify required compoenents. To ensure you are using a new enough rustup, run: rustup self update
4 lines
69 B
Plaintext
4 lines
69 B
Plaintext
[toolchain]
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channel = "nightly-2020-07-27"
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components = ["rust-src"]
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