{ cabal }:

cabal.mkDerivation (self: {
  pname = "bytestring-mmap";
  version = "0.2.2";
  sha256 = "1bv9xf4cpph1cbdwv6rbmq8ppi5wjpgd97lwln5l9ky5rvnaxg3v";
  meta = {
    homepage = "http://code.haskell.org/~dons/code/bytestring-mmap/";
    description = "mmap support for strict ByteStrings";
    license = self.stdenv.lib.licenses.bsd3;
    platforms = self.ghc.meta.platforms;
    maintainers = [ self.stdenv.lib.maintainers.andres ];
  };
})