bitbake-layers: add command to flatten layers into one

Takes the current layer configuration and builds a "flattened" directory
containing the contents of all layers, with any overlayed recipes removed
and bbappends appended to the corresponding recipes. Note that some manual
cleanup may still be necessary afterwards, in particular:

 * where non-recipe files (such as patches) are overwritten (the flatten
   command will show a warning for these)
 * where anything beyond the normal layer setup has been added to
   layer.conf (only the lowest priority layer's layer.conf is used)
 * Overridden/appended items from bbappends will need to be tidied up

(Bitbake rev: 296c83cc22ce281223fe91ef84bc89034cd141e7)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions