diff -up ./mk/rte.vars.mk.orig ./mk/rte.vars.mk
--- ./mk/rte.vars.mk.orig	2014-06-30 11:24:24.379944369 -0400
+++ ./mk/rte.vars.mk	2014-06-30 11:24:34.544237841 -0400
@@ -138,3 +138,5 @@ include $(RTE_SDK)/mk/target/$(RTE_TARGE
 else
 include $(RTE_SDK)/mk/target/generic/rte.vars.mk
 endif
+
+CFLAGS+=-g