workaround for getdeps builds
workaround for getdeps builds

Summary: Workaround for getdeps builds of edenfs

Reviewed By: fanzeyi

Differential Revision: D33896917

fbshipit-source-id: 9aed609ca6d5b209cda4fc7eecb52e5cfa9f6dac

facebook/folly,facebook/folly,facebook/folly,facebook/folly,facebook/folly