NIXPKG1 http://nixos.org/releases/nixpkgs/nixpkgs-0.12/MANIFEST binutils-2.18 i686-linux /nix/store/cjwc4f1pc656zzpxj4phvvzysjrqy464-binutils-2.18.drv /nix/store/7a32kkwjdqmy09hwpl4f7pa0rii91ksl-binutils-2.18