Docs: clarify Rust overlay on non-NixOS

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Mauro Bieg 2019-08-26 14:38:18 +02:00 committed by GitHub
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@ -384,12 +384,13 @@ in the `~/.config/nixpkgs/overlays` directory.
The latest version can be installed with the following command:
$ nix-env -Ai nixos.latest.rustChannels.stable.rust
$ nix-env -Ai nixpkgs.latest.rustChannels.stable.rust
Or using the attribute with nix-shell:
$ nix-shell -p nixos.latest.rustChannels.stable.rust
$ nix-shell -p nixpkgs.latest.rustChannels.stable.rust
Substitute the `nixpkgs` prefix with `nixos` on NixOS.
To install the beta or nightly channel, "stable" should be substituted by
"nightly" or "beta", or
use the function provided by this overlay to pull a version based on a