[poky] [PATCH 0/1] Fix weird rebuild issue even when sstate signature doesn't change

[Richard Purdie]

On Tue, 2010-12-14 at 21:40 +0800, Kevin Tian wrote:
> This patch is to fix one weird issue I've keeping seeing recently when using sstate.
> Even with a minimal build, there're around 50 recipes rebuilt from scratch even though
> sstate packages in sstate_cache do match. Actually the end result is to just overwrite
> sstate packages again with same sigature for those recipes.
> https://lists.yoctoproject.org/pipermail/poky/2010-December/001063.html
> 
> The cause for this mess is from misinterpretation of the index of a list, which then
> points to wrong setscene tasks instead of desired ones. The end result is that some
> tasks which don't need execution are scheduled while other setscene tasks which need
> run are simply skipped.
> 
> It's based on Paul's sstate branch.

I've merged this patch into master, good catch and hopefully this gets
sstate into a good working state.

I've merged an updated version of Paul's sstate branch too.

I'm hoping this makes sstate packages finally usable!

Cheers,

Richard