self: super: with self; rec { pname = "xxHash"; version = "0.8.3"; src = fetchFromGitHub { owner = "Cyan4973"; repo = "xxHash"; rev = "v${version}"; hash = "sha256-h6kohM+NxvQ89R9NEXZcYBG2wPOuB4mcyPfofKrx9wQ="; }; patches = []; }