Segmentation fault

Hi,
I hope someone can help me,
I just build the package with node-gyp and run a node console in the build/Release folder to test it out.
I tried to do the following

``` js
var rstats = require('./R');
var R = new rstats.session();
```

and got:
Segmentation fault

P.S
despite I was able to build the package the npm install rstats faild

I guess I'm missing something,
Thanks
