[oe] [PATCH v2] packagegroup-tools-bluetooth: work as advertized on distro without bluez* support

[yann.dirson at blade-group.com]

From: Yann Dirson <yann at blade-group.com>

Otherwise the build fails with:

  NOTE: Runtime target '${RDEPENDS_}' is unbuildable, removing...
  Missing or unbuildable dependency chain was: ['${RDEPENDS_}']

This restores some truth in the "Otherwise install nothing" comment in the recipe.

Signed-off-by: Yann Dirson <yann at blade-group.com>
---
 .../packagegroups/packagegroup-tools-bluetooth.bb               | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb b/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb
index 0ede5e57b..e81516fef 100644
--- a/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb
+++ b/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb
@@ -32,6 +32,8 @@ RDEPENDS_bluez5 = " \
         '', d)} \
 "
 
+RDEPENDS_ = ""
+
 # Install bluez4 tools or bluez5 tools depending on what is specified in the distro.
 # Otherwise install nothing.
 RDEPENDS_${PN} = "${RDEPENDS_${BLUEZ}}"
-- 
2.19.1