this bug is related to following commit: ----------- commit 38184d391b5224b261805696864d5d8109645f81 Author: Patrick Ohly <patrick.ohly@intel.com> Date: Wed Jun 14 12:33:50 2017 +0200 distrooverrides.bbclass: DISTRO_FEATURES as overrides ... ----------- the distrooverrides.bbclass define the following: DISTRO_FEATURE_OVERRIDES ?= "" DISTRO_FEATURE_OVERRIDES[doc] = "A space-separated list of <feature> entries. \ Each entry is added to OVERRIDES as df-<feature> if <feature> is in DISTRO_FEATURES." both of these variables should be: DISTRO_FEATURES_OVERRIDES so, FEATURES i.s.o. FEATURE (plural vs. singular) rated as minor since it only involves the empty default initialisation and the documentation; but still a bug...
Fixed in "distrooverrides.bbclass: fix default configuration".