bitbake.conf: Add rtc to MACHINE_FEATURES_BACKFILL

This was done this way so that the current machine configuration
would remain unaffected.
The rtc MACHINE_FEATURE will specify if a real time clock is avalaible.

(From OE-Core rev: 4a8232d959e24e73998d7541c4a524774387cabf)

Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 4773d50..bc2d47d 100644 (file)
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -724,7 +724,7 @@ IMAGE_FEATURES += "${EXTRA_IMAGE_FEATURES}"
 DISTRO_FEATURES_BACKFILL = "pulseaudio"
 DISTRO_FEATURES_append = "${@oe.utils.features_backfill("DISTRO_FEATURES",d)}"
 
-MACHINE_FEATURES_BACKFILL = ""
+MACHINE_FEATURES_BACKFILL = "rtc"
 MACHINE_FEATURES_append = "${@oe.utils.features_backfill("MACHINE_FEATURES",d)}"
 
 COMBINED_FEATURES = "\