devtool: do not leave behind source trees in workspace/sources

These are typically auto-extracted with modify/upgrade from recipes
and can be easily recreated. On the rare occasions where they need
to be reused, they are still available under workspace/attic (which
is already used for old recipes and appends), so nothing gets lost.

This avoids the annoyance of devtool refusing to proceed because
there is a previous source tree in workspace/sources.

For independent source trees behave as before: do nothing.

Adjust the test that previously deleted those trees by hand.

(From OE-Core rev: 9bfb95d070d68d5ab5adfe0ea096f5fbf9cad8b0)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions