Add task-sysmocom-legacy

This new package group contains what used to be the "task-sysmocom"
group, with an osmo-nitb. In turn, task-sysmocom.bb will be changed to
use new git repositories.

recipes-apps/tasks/task-sysmocom-feed.bb

@@ -8,6 +8,7 @@ PR = "r21"
 RDEPENDS_${PN} = "\
 	task-sysmocom-tools \
 	task-sysmocom-debug \
+        task-sysmocom-legacy \
 	minicom vlan patch procps psmisc \
 	ppp rsync sed usbutils openvpn iperf \
 	lcr cronie iproute2 i2c-tools cu \

recipes-apps/tasks/task-sysmocom-legacy.bb

@@ -0,0 +1,15 @@
+DESCRIPTION = "Task for sysmocom"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = " \
+                    file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+DEPENDS = "virtual/kernel"
+ALLOW_EMPTY_${PN} = "1"
+PR = "r0"
+
+RDEPENDS_${PN} = "\
+    task-sysmocom-tools \
+    osmo-bsc \
+    osmo-bsc-nat \
+    osmo-gbproxy \
+    osmo-nitb \
+    "