[Buildroot] [PATCH 20/21] dependencies: add rsync as a required dependency

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at free-electrons.com> writes:

 Thomas> rsync can now be used for overriden package, and will also be used for
 Thomas> other purposes in the future (optimization of toolchain copy time,
 Thomas> etc.).

Committed, thanks. You're already using rsync in patch 5, so this
belongs before then in the series.

-- 
Bye, Peter Korsgaard