tree a5ce16746eb4069a4c09af414ba22573ae8d6a40
parent 070339882e3bed21367aab4fbf0bc4d66f117739
author Armando Montanez <amontanez@google.com> 1592431483 -0700
committer CQ Bot Account <commit-bot@chromium.org> 1592458867 +0000

pw_watch: Update target/directory syntax

Since specifying which Ninja targets to build is now just as important
as which directory to build, update pw_watch's command line syntax to
better support specifying build targets and directories.

Before
  pw watch out#host#docs another/build/dir#stm32f429i

After
  pw watch out host docs --build-directory another/build/dir stm32f429i

Change-Id: Ic41dc6ce277ed240402877e9d875e8228aaac48b