{ stdenv, fetchurl }: stdenv.mkDerivation { name = "autofig-0.1"; src = fetchurl { url = "http://autotrace.sourceforge.net/tools/autofig.tar.gz"; sha256 = "11cs9hdbgcl3aamcs3149i8kvyyldmnjf6yq81kbcf8fdmfk2zdq"; }; }