anchor.diff:    HTTP = overrideCabal (doJailbreak super.HTTP) (drv: { postPatch = "sed -i -e 's,! Socket,!Socket,' Network/TCP.hs"; });
     integer-logarithms = overrideCabal (doJailbreak super.integer-logarithms) (drv: { postPatch = "sed -i -e 's, <1.1, <1.3,' integer-logarithms.cabal"; });
     indexed-traversable = doJailbreak super.indexed-traversable;
  +  indexed-traversable-instances = doJailbreak super.indexed-traversable-instances;
     lifted-async = doJailbreak super.lifted-async;
     lukko = doJailbreak super.lukko;
     network = super.network_3_1_2_5;
  
positive.code:   # Disable tests pending resolution of
    # https://github.com/Soostone/retry/issues/71
    retry = dontCheck super.retry;
  
    streaming-commons = appendPatch super.streaming-commons (pkgs.fetchpatch {
      url = "https://gitlab.haskell.org/ghc/head.hackage/-/raw/dfd024c9a336c752288ec35879017a43bd7e85a0/patches/streaming-commons-0.2.2.1.patch";
  
negative.code:     sha256 = "1s8qqg7ymvv94dnfnr1ragx91chh9y7ydc4jx25zn361wbn00pv7";
    });
  
    # Syntax error in tests fixed in https://github.com/simonmar/alex/commit/84b29475e057ef744f32a94bc0d3954b84160760
    alex = dontCheck super.alex;
  
  