op/go-nanomsg — pull request #19 by parkerkane (2014-12-05 09:45:13+00:00)
Title: now get info from pkg-config

When using homebrew with OS X nanomsg is not located in default lib and include paths so need to use pkg-config to get corret path.

```bash
$ pkg-config libnanomsg --libs
-L/usr/local/Cellar/nanomsg/0.5-beta/lib -lnanomsg
```