anchor.diff:  #
   #  libevhtp = callPackage ../development/libraries/libevhtp { };
   #
  -#  liboauth = callPackage ../development/libraries/liboauth { };
  +  liboauth = callPackage ../development/libraries/liboauth { };
   #
   #  libsrs2 = callPackage ../development/libraries/libsrs2 { };
   #
  
positive.code: #
  #  selendroid = callPackage ../development/tools/selenium/selendroid { };
  #
  #  scons = callPackage ../development/tools/build-managers/scons { };
  #
  #  sbt = callPackage ../development/tools/build-managers/sbt { };
  #  simpleBuildTool = sbt;
  
negative.code: #  openjdk7_jdk = openjdk7 // { outputs = [ "out" ]; };
  #  openjdk7_jre = openjdk7.jre // { outputs = [ "jre" ]; };
  #
    openjdk8 = callPackage ../development/compilers/openjdk/8.nix {
      bootjdk = openjdk8-bootstrap;
    };
    openjdk8_jdk = openjdk8 // { outputs = [ "out" ]; };
    openjdk8_jre = openjdk8.jre // { outputs = [ "jre" ]; };
  
    openjdk = openjdk8;
  #
  #  java7 = openjdk7;
  #  jdk7 = java7 // { outputs = [ "out" ]; };
  #  jre7 = java7.jre // { outputs = [ "jre" ]; };
  #
    java8 = openjdk8;
    jdk8 = java8 // { outputs = [ "out" ]; };
    jre8 = java8.jre // { outputs = [ "jre" ]; };
  #
    java = java8;
    jdk = java // { outputs = [ "out" ]; };
    jre = java.jre // { outputs = [ "jre" ]; };
  #
  #  lessc = callPackage ../development/compilers/lessc { };
  #
  