anchor.diff:  
     # gitit is unbroken in the latest release
     gitit = markUnbroken super.gitit;
  -
  -  # haskell-ci-0.8 needs cabal-install-parsers ==0.1, but we have 0.2.
  -  haskell-ci = doJailbreak super.haskell-ci;
   
     # Test suite requires database
     persistent-mysql = dontCheck super.persistent-mysql;
  
positive.code:     '';
    });
  
    # https://github.com/haskell-rewriting/term-rewriting/pull/15
    # remove on next hackage update
    term-rewriting = doJailbreak super.term-rewriting;
  
    # https://github.com/GaloisInc/pure-zlib/pull/11
    pure-zlib = doJailbreak super.pure-zlib;
  
    # https://github.com/strake/lenz-template.hs/pull/2
    lenz-template = doJailbreak super.lenz-template;
  
  
negative.code:     '';
    });
  
    # This breaks because of version bounds, but compiles and runs fine.
    # Last commit is 5 years ago, so we likely won't get upstream fixed soon.
    # https://bitbucket.org/rvlm/hakyll-contrib-hyphenation/src/master/
  