{ cabal }: cabal.mkDerivation (self: { pname = "th-lift"; version = "0.5.4"; sha256 = "1ax5rniainbw4lynfng0wv8a6x2cfv7k69n5nv1pwpb4s76am1hi"; meta = { description = "Derive Template Haskell's Lift class for datatypes"; license = "unknown"; platforms = self.ghc.meta.platforms; maintainers = [ self.stdenv.lib.maintainers.andres self.stdenv.lib.maintainers.simons ]; }; })