db_text: install kamctl files

(cherry picked from commit b3d47d4912dd8b64c5bce56be574aafe2340605b)

modules_k/db_text/Makefile

@@ -19,3 +19,13 @@ SERLIBPATH=../../lib
 SER_LIBS+=$(SERLIBPATH)/srdb1/srdb1
 SER_LIBS+=$(SERLIBPATH)/kcore/kcore
 include ../../Makefile.modules
+
+ifeq ($(INSTALL_FLAVOUR),kamailio)
+# extra install for kamailio
+
+install-dbtext-scripts: $(bin_prefix)/$(bin_dir)
+		DBTEXTON=yes make -C ../../utils/kamctl/ install-modules
+
+install-scripts: install-dbtext-scripts
+
+endif # INSTALL_FLAVOUR