{ mkDerivation, base, directory, fetchurl, mtl, syb, transformers }: mkDerivation { pname = "Strafunski-StrategyLib"; version = "5.0.0.10"; src = fetchurl { url = "http://example.org/"; sha256 = "abc"; }; libraryHaskellDepends = [ base directory mtl syb transformers ]; description = "Library for strategic programming"; license = stdenv.lib.licenses.bsd3; }