[oe] [meta-oe][PATCH] packagegroup-tools-bluetooth: Remove bluez4 support

[Adrian Bunk]

bluez4 was removed 2 years ago.

Signed-off-by: Adrian Bunk <bunk at stusta.de>
---
 .../packagegroups/packagegroup-tools-bluetooth.bb     | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb b/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb
index 913e31111..2b4448a22 100644
--- a/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb
+++ b/meta-oe/recipes-connectivity/packagegroups/packagegroup-tools-bluetooth.bb
@@ -6,17 +6,10 @@ LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda
                     file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
 
 SUMMARY = "Set of Bluetooth related tools for inclusion in images"
-DESCRIPTION = "Includes bluetooth specific tools for this version of BlueZ.\
-These tools are used at runtime. \
-Supports BlueZ4 and BlueZ5."
+DESCRIPTION = "Includes bluetooth specific tools for BlueZ.\
+These tools are used at runtime."
 
 inherit packagegroup
-inherit bluetooth
-
-RDEPENDS_bluez4 = " \
-    obexftp \
-    ${@bb.utils.contains('DISTRO_FEATURES', 'alsa', 'libasound-module-bluez', '', d)} \
-"
 
 RDEPENDS_bluez5 = " \
     bluez5-noinst-tools \
-- 
2.17.1