bitbake: cooker: Improve DATE/TIME handling

Currently, once set, DATE and TIME in the metadata remain unchanged.
This is suboptimal for cases where cooker is reused. This ties setting
the variables into the BuildStarted event which seems like a more
appropriate time to do so.

It also changes BUILDNAME to be based off DATE/TIME by default if not
already set so that the data is more consistent. We therefore need to
expand the value rather than the previous default of not doing so.

This change does mean the date/time values are in sync across all
variables too.

It does mean bitbake now has special knowledge of DATE/TIME but that
would seen unavoidable (other than doing this in event handlers which
has its own set of downsides).

[YOCTO #5187]

(Bitbake rev: f883cf240266ee7be2cbd8971a8164cf4df9e372)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions