tree f86edca9f9047bb2783eff8c8c740877682be6c0
parent 91c7d0c13aaf562d1363eeb8a6ae8ada6a9fcf8c
author Marti Bolivar <marti.bolivar@nordicsemi.no> 1567025440 -0600
committer Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no> 1567059494 +0200

doc: fix zephyr-app-commands for west

Always show how to build. We can't do anything without a build
directory.

Fixes: #18760
Signed-off-by: Marti Bolivar <marti.bolivar@nordicsemi.no>