Change the logic so that the udev provider is the standalone udev, unless the
systemd DISTRO_FEATURE is set. The previous logic was designed to fail if both
sysvinit and systemd were enabled, which we're supporting now.
Signed-off-by: Ross Burton <ross.burton@intel.com>
PREFERRED_PROVIDER_console-tools ?= "kbd"
PREFERRED_PROVIDER_gzip-native ?= "pigz-native"
PREFERRED_PROVIDER_make ?= "make"
-PREFERRED_PROVIDER_udev ?= "${@base_contains('DISTRO_FEATURES','sysvinit','udev','',d)}${@base_contains('DISTRO_FEATURES','systemd','systemd','',d)}"
+PREFERRED_PROVIDER_udev ?= "${@base_contains('DISTRO_FEATURES','systemd','systemd','udev',d)}"