[OE-core] [PATCH 2/2] bitbake.conf: add tcp-wrappers to default DISTRO_FEATURES_BACKFILL

[rongqing.li at windriver.com]

From: "Roy.Li" <rongqing.li at windriver.com>

tcp-wrappers DISTRO_FEATURES only is used in xinetd currently, but other
packages maybe need it to enable tcp-wrapper support, like vsftpd.

Signed-off-by: Roy.Li <rongqing.li at windriver.com>
---
 meta/conf/bitbake.conf |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 2dc50ca..8894bf8 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -738,7 +738,7 @@ MACHINE_ESSENTIAL_EXTRA_RDEPENDS ?= ""
 MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS ?= ""
 IMAGE_FEATURES += "${EXTRA_IMAGE_FEATURES}"
 
-DISTRO_FEATURES_BACKFILL = "pulseaudio"
+DISTRO_FEATURES_BACKFILL = "pulseaudio tcp-wrappers"
 DISTRO_FEATURES_append = "${@oe.utils.features_backfill("DISTRO_FEATURES",d)}"
 
 MACHINE_FEATURES_BACKFILL = "rtc"
-- 
1.7.10.4