6.2.19. build/tmp/stamps/

This directory holds information that BitBake uses for accounting purposes to track what tasks have run and when they have run. The directory is sub-divided by architecture, package name, and version. Following is an example:

     stamps/all-poky-linux/distcc-config/1.0-r0.do_build-2fdd....2do
            

Although the files in the directory are empty of data, BitBake uses the filenames and timestamps for tracking purposes.