anchor.diff:      zip
       unzip
       makeWrapper
  +    which
     ];
   
     # These must be propagated since the dependency is hidden in a compressed
  
positive.code: { stdenv, fetchurl, jdk, zip, unzip, bash, makeWrapper }:
  
  stdenv.mkDerivation rec {
  
    version = "0.4.4";
  
    meta = with stdenv.lib; {
      homepage = http://github.com/bazelbuild/bazel/;
  
negative.code:   buildPhase = ''
      export TMPDIR=/tmp
      ./compile.sh
      ./output/bazel --output_user_root=/tmp/.bazel build //scripts:bash_completion \
        --spawn_strategy=standalone \
        --genrule_strategy=standalone
      cp bazel-bin/scripts/bazel-complete.bash output/
    '';
  
    # Build the CPP and Java examples to verify that Bazel works.
  