From: Paul Eggleton <paul.eggleton@linux.intel.com>
Date: Wed, 29 May 2013 16:27:51 +0000 (+0100)
Subject: bitbake.conf: set a default for MACHINE_FEATURES
X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~34997
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf2c8946d96524aaa91ab43762c963ea38ccc342;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

bitbake.conf: set a default for MACHINE_FEATURES

Ensure that if MACHINE_FEATURES is not set by the machine config that we
don't end up with expansion errors during parsing. Technically since the
introduction of MACHINE_FEATURES_BACKFILL = "rtc" this is unlikely to be
a problem unless "rtc" is also added to
MACHINE_FEATURES_BACKFILL_CONSIDERED, however we should be consistent
with DISTRO_FEATURES which is defaulted in bitbake.conf.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
---

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 6675bffe579..ad1225b3c88 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -707,6 +707,7 @@ OES_BITBAKE_CONF = "1"
 # Machine properties and packagegroup-base stuff
 ##################################################################
 
+MACHINE_FEATURES ?= ""
 DISTRO_FEATURES ?= ""
 
 DISTRO_EXTRA_RDEPENDS ?= ""