osmo_bsc: Use libctrl, handle ctrl cmds on port 4249 or from the nat
This patch initializes libctrl to listen for connections on port 4249.
Additionally, control messages arriving from the nat will also be
processed.
diff --git a/openbsc/src/osmo-bsc/Makefile.am b/openbsc/src/osmo-bsc/Makefile.am
index 9a7619b..f32705c 100644
--- a/openbsc/src/osmo-bsc/Makefile.am
+++ b/openbsc/src/osmo-bsc/Makefile.am
@@ -15,4 +15,5 @@
$(top_builddir)/src/libabis/libabis.a \
$(top_builddir)/src/libtrau/libtrau.a \
$(top_builddir)/src/libcommon/libcommon.a \
+ $(top_builddir)/src/libctrl/libctrl.a \
$(LIBOSMOSCCP_LIBS)