buildhistory-collect-srcrevs: sort directories
From: Daniel McGregor <daniel.mcgregor@vecima.com>
In order to allow consistent output of buildhistory-collect-srcrevs sort
the list of directories returned by os.walk. Otherwise the list of
SRCREVs is returned in an unspecified order.
We save the output of this command on build, so it creates smaller diffs
between builds.
Signed-off-by: Daniel McGregor <daniel.mcgregor@vecima.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit
3d7cb207ad4ec3cd5a3064147d3c9b5a1730d0fb)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
