Hydra build is failing[1] because of a hash-mismatch of the gss-api patch from debian. I updated the patch, and activated the `autoreconfHook` when building gss support as well, otherwise the build would fail with the following error: ``` ERROR: configure is out of date; please run autoreconf (and configure) ``` [1] https://hydra.nixos.org/build/109409845