nixpkgs/pkgs/development/libraries/protobuf/3.8.nix

{ callPackage, ... }:

callPackage ./generic-v3.nix {
  version = "3.8.0";
  sha256 = "0vll02a6k46k720wfh25sl4hdai0130s3ix2l1wh6j1lm9pi7bm8";
}