# Given a Git revision hash ``, you get the new SHA256 by running: # # ```bash # $ nix-prefetch-url "https://github.com/NixOS/nixpkgs/archive/.tar.gz" # ``` # # The SHA256 will be printed as the last line of stdout. import ./fetch-nixpkgs.nix { rev = "bedbba61380a4da0318de41fcb790c176e1f26d1"; sha256 = "0z4fgh15nz86kxib9ildmh49v6jim6vgbjyla7jbmgdcl0vd9qsg"; outputSha256 = "0dxxw2ipa9403nk8lggjsypbr1a9jpb3q4hkjsg89gr5wz26p217"; }