{ cabal }: cabal.mkDerivation (self: { pname = "groups"; version = "0.3.0.0"; sha256 = "07swv09l98fxh563w1x8n8xzgh9q7n9dbx4gx3i77kwi72vmxl8x"; meta = { description = "Haskell 98 groups"; license = self.stdenv.lib.licenses.bsd3; platforms = self.ghc.meta.platforms; }; })