{ fetchFromGitHub }:
fetchFromGitHub {
  owner = "ghcjs";
  repo = "shims";
  rev = "4df1808d03117ddcd45f276f0ddd85c73e59506a";
  sha256 = "0nay4pmq3yqqvpz23709i3729840idpcc2ii2jd0xvaj1z61adda";
}