This is a modified clone of github.com/augustoroman/v8.

Where the original repository comes with two problems

1. It does not work well with go module
2. It includes manual setup script, which can be confusing when try to build this package with bazel

So. I did the following

1. setup.sh it grabs compiled v8 from rubygems as mentioned here
2. include the compiled library and headers as part of the repo, so you can do go get github.com/joesonw/js8
3. It works for both amd64 and darwin64 since I grabbed both files.

Current V8 version si 6.3.292.48.1. I tried 6.7, It does not quite work without any further investigation.