{ mkDerivation, base, blaze-html, blaze-markup, fetchurl, reform , text }: mkDerivation { pname = "reform-blaze"; version = "0.2.4.3"; src = fetchurl { url = "http://example.org/"; sha256 = "abc"; }; libraryHaskellDepends = [ base blaze-html blaze-markup reform text ]; homepage = "http://www.happstack.com/"; description = "Add support for using blaze-html with Reform"; license = stdenv.lib.licenses.bsd3; }