{ cabal, transformers }: cabal.mkDerivation (self: { pname = "optparse-applicative"; version = "0.5.2.1"; sha256 = "0w4mk851mx8dch8lnck0g82asmzrsc47xrf34jygh0f6v4kbj40i"; buildDepends = [ transformers ]; meta = { homepage = "https://github.com/pcapriotti/optparse-applicative"; description = "Utilities and combinators for parsing command line options"; license = self.stdenv.lib.licenses.bsd3; platforms = self.ghc.meta.platforms; }; })