args: with args; let localDefs = builderDefs.meta.function { src = fetchurl { url = http://www.cosc.canterbury.ac.nz/greg.ewing/python/Pyrex/oldtar/Pyrex-0.9.6.4.tar.gz; sha256 = "18pd9f8al3l6i27cc0ddhgg7hxf28lnfs75x4a8jzscydxgiq5a8"; }; buildInputs = [python]; }; in with localDefs; stdenv.mkDerivation rec { name = "pyrex-0.9.6.4"; builder = writeScript (name + "-builder") (textClosure localDefs [installPythonPackage doForceShare]); meta = { description = "Python package compiler or something like that"; inherit src; }; }