commit 15384b79c3873e4295ff08462278fd45c78b5ba2
author Marti Bolivar <marti@foundries.io> Mon Dec 17 17:33:44 2018 -0700
committer Carles Cufí <carles.cufi@nordicsemi.no> Wed Dec 19 17:34:14 2018 +0100
tree c9489c37c1e5848df01999dbc354f7da8165ee73
parent 95c7079433ad2f22f8e8919571664a53bd9ae3f3

scripts: west: fix 'west debug'

We can't invoke west's main as a subprocess, or control-C from GDB in
a 'west debug' will terminate the program. Import it and run main as a
function in the same process instead.

Clean up some cruft and remove unused code while we're here, to keep
this file shorter.

Signed-off-by: Marti Bolivar <marti@foundries.io>