rec { /* * Fixed dependencies */ pkgsSrc = fetchTarball { # As of 2021-10-04 url = "https://github.com/NixOS/nixpkgs/archive/b27d18a412b071f5d7991d1648cfe78ee7afe68a.tar.gz"; sha256 = "1xy9zpypqfxs5gcq5dcla4bfkhxmh5nzn9dyqkr03lqycm9wg5cr"; }; cargo2nixSrc = fetchGit { # As of 2022-08-29, stacking two patches: superboum@dedup_propagate and Alexis211@fix_fetchcrategit url = "https://github.com/Alexis211/cargo2nix"; ref = "fix_fetchcrategit"; rev = "4b31c0cc05b6394916d46e9289f51263d81973b9"; }; /* * Shared objects */ cargo2nix = import cargo2nixSrc; cargo2nixOverlay = import "${cargo2nixSrc}/overlay"; }