NixOS/nixpkgs — pull request #3412 by Ericson2314 (2014-07-30 22:26:20+00:00)
Title: Add alternative rustc package for master tip

Almost everybody using Rust is using the nightly builds until 1.0 arrives, so I figure this would be useful to have around. This is my first pull request to nixpkgs so I'll be more than happy to change anything.

To be clear I meant to set this up so that `0.11.0` is still the default.