You need to include wait.h to use mojo::Wait() now Change-Id: I185dfb181c3959d24e4898714c69e020f570f34d
Building lesnet in effenel tree is still a work-in-progress..
Please run download_prebuilts.sh
$ sh ./download_prebuilts.sh
$ mojo/tools/mojob gn --release $ mojo/tools/mojob build --release