Compile fixes for Linux.
Compile fixes for Linux.

We really need these builders to just tell us when something is
wrong.

Change-Id: I887ce780c2b436c46e00042f4a0e8f4e0bf58a3d
Reviewed-on: http://review.northscale.com:8080/88
Tested-by: Dustin Sallings <1c08efb9b3965701be9d700d9a6f481f1ffec3ea@spy.net>
Reviewed-by: Dustin Sallings <1c08efb9b3965701be9d700d9a6f481f1ffec3ea@spy.net>

hisundar/ep-engine,owendCB/ep-engine,couchbaselabs/ep-engine,hisundar/ep-engine,hisundar/ep-engine,hisundar/ep-engine,couchbase/ep-engine,jimwwalker/ep-engine,sriganes/ep-engine,couchbase/ep-engine,teligent-ru/ep-engine,couchbase/ep-engine,teligent-ru/ep-engine,daverigby/ep-engine,jimwwalker/ep-engine,membase/ep-engine,jimwwalker/ep-engine,owendCB/ep-engine,zbase/ep-engine,owendCB/ep-engine,sriganes/ep-engine,abhinavdangeti/ep-engine,abhinavdangeti/ep-engine,jimwwalker/ep-engine,couchbaselabs/ep-engine,daverigby/ep-engine,sriganes/ep-engine,abhinavdangeti/ep-engine,couchbase/ep-engine,teligent-ru/ep-engine,daverigby/kv_engine,membase/ep-engine,membase/ep-engine,abhinavdangeti/ep-engine,zbase/ep-engine,teligent-ru/ep-engine,zbase/ep-engine,daverigby/ep-engine,zbase/ep-engine,abhinavdangeti/ep-engine,daverigby/kv_engine,zbase/ep-engine,couchbaselabs/ep-engine,sriganes/ep-engine,owendCB/ep-engine,daverigby/ep-engine,daverigby/kv_engine,couchbaselabs/ep-engine,membase/ep-engine,couchbaselabs/ep-engine,daverigby/kv_engine