basehash changed from 1897533e177a2962ef60487c052cb72e to 91b5a2c94533defeec58048514c18b4f Variable SPLASH_LOCALPATHS value changed from '/home/buildbot/poky/meta-yocto/recipes-core/psplash/files/psplash-poky-img.h' to '/a/poky/meta-yocto/recipes-core/psplash/files/psplash-poky-img.h' The basehash is changed when the path to psplash/files is changed, i.e. changing the path of core metadata files. This will rebuild psplash instead of using valid sstate cache, built from other machine or using other metadata paths.
Fix merged to master: http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=2471296e2508c8f6b047216b1e8e2e188ad3f822
Verified, everything is building from sstate-cache. # bitbake core-image-sato-sdk Build Configuration: BB_VERSION = "1.20.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "Gentoo-n-a" TARGET_SYS = "x86_64-poky-linux" MACHINE = "qemux86-64" DISTRO = "poky" DISTRO_VERSION = "1.5" TUNE_FEATURES = "m64" TARGET_FPU = "" meta meta-yocto meta-yocto-bsp = "master:a1d9b6df86b0829d591cae57ae351f6d96e63557"