kex: set dependency on kmi and kcore libs

- added paths to libs in Makefile

modules_k/kex/Makefile

@@ -12,4 +12,7 @@ LIBS=
 
 DEFS+=-DOPENSER_MOD_INTERFACE
 
+SERLIBPATH=../../lib
+SER_LIBS+=$(SERLIBPATH)/kmi/kmi
+SER_LIBS+=$(SERLIBPATH)/kcore/kcore
 include ../../Makefile.modules