anchor.diff:      propagatedBuildInputs = [ raw ];
     };
   
  -  spacelog = buildGoPackage rec {
  +  spacelog = buildFromGitHub {
       rev = "ae95ccc1eb0c8ce2496c43177430efd61930f7e4";
  -    name = "spacelog-${stdenv.lib.strings.substring 0 7 rev}";
  -    goPackagePath = "github.com/spacemonkeygo/spacelog";
  -    src = fetchFromGitHub {
  -      inherit rev;
  -      owner = "spacemonkeygo";
  -      repo = "spacelog";
  -      sha256 = "1i1awivsix0ch0vg6rwvx0536ziyw6phcx45b1rmrclp6b6dyacy";
  -    };
  +    owner = "spacemonkeygo";
  +    repo = "spacelog";
  +    sha256 = "1i1awivsix0ch0vg6rwvx0536ziyw6phcx45b1rmrclp6b6dyacy";
       buildInputs = [ flagfile ];
     };
   
  
positive.code:   };
  
    go-flags = buildFromGitHub {
      rev    = "5e118789801496c93ba210d34ef1f2ce5a9173bd";
      owner  = "jessevdk";
      repo   = "go-flags";
      sha256 = "1davr5h936fhc8zy7digp5yqxr216d1mshksr7iiad5xb3r8r9ja";
    };
  
    go-fuse = buildGoPackage rec {
  
negative.code:     };
    };
  
    mgo = buildFromGitHub {
      rev = "r2015.06.03";
      owner = "go-mgo";
      repo = "mgo";
      sha256 = "1bwqbngdy0ghwpvarsz8rlrirdmjrda44aghihpfmin06hxy3zcd";
      goPackagePath = "gopkg.in/mgo.v2";
      goPackageAliases = [ "github.com/go-mgo/mgo" ];
      buildInputs = [ pkgs.cyrus_sasl tomb ];
    };
  
    mongo-tools = buildFromGitHub {
      rev    = "621464ebd2ba0c6ee373600b0cb7fd4216405550";
      owner  = "mongodb";
      repo   = "mongo-tools";
      sha256 = "0hgh5h7bpn5xxnxgmw30fi51l4cb4g029nih8j8m0sr4if0n9vkf";
      buildInputs = [ gopass go-flags mgo openssl tomb ];
      excludedPackages = "vendor";
  
      # Mongodb incorrectly names all of their binaries main
      # Let's work around this with our own installer
      installPhase = ''
        mkdir -p $out/bin
        while read b; do
          rm -f go/bin/main
          go install $goPackagePath/$b/main
          cp go/bin/main $out/bin/$b
        done < <(find go/src/$goPackagePath -name main | xargs dirname | xargs basename -a)
      '';
    };
  
    mousetrap = buildFromGitHub {
  