{ mkDerivation }: # How to obtain `sha256`: # nix-prefetch-url --unpack https://github.com/erlang/otp/archive/OTP-${version}.tar.gz mkDerivation { version = "24.0.3"; sha256 = "KVMISrWNBkk+w37gB4M5TQkgm4odZ+GqLvKN4stzOUI="; }