nixpkgs/pkgs/os-specific/linux/trace-cmd/src.nix

{
  url    = "git://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/";
  rev    = "c8d9e1a82e75ae0d35d8ca2800ef6c65be3ac4e5";
  sha256 = "0ask7sdmlpffcfbzg3g68bqx8gy7qbk2h0faw8ksbw7p8cf5mnhd";
}