TooTallNate/node-vorbis — pull request #6 by arunoda (2013-04-09 16:45:16+00:00)
Title: libogg has been as a hard dependancy

linking libogg dependancy from the `ogg` module is a some clever hack :)
(This is first place I saw `common.gypi`)

Unfortunately it does not works on `heroku`. I tried several combinations. But non of them works.

So I added libogg as a hard dependancy in libvorbis And it works like a charm.

BTW: I'm not sure, you really need this kind of linking.