NIXPKG1 http://nix.cs.uu.nl/dist/nix/nixpkgs-0.11/MANIFEST automake-1.9.6 x86_64-linux /nix/store/qzs3d1rvilb5sc1b0fby6b9cwsb9rw96-automake-1.9.6.drv /nix/store/624pj6y6gj95k0195kpnh3zz5frmzm5p-automake-1.9.6