BBPATH .= ":${LAYERDIR}" BBFILES += "\ ${LAYERDIR}/recipes-*/*/*.bb \ ${LAYERDIR}/recipes-*/*/*.bbappend \ " BBFILE_COLLECTIONS += "yocto-extra-layer" BBFILE_PATTERN_yocto-extra-layer = "^${LAYERDIR}/" BBFILE_PRIORITY_yocto-extra-layer = "6" LAYERDEPENDS_yocto-extra-layer += "yocto" LAYERSERIES_COMPAT_yocto-extra-layer = "whinlatter"