[PATCH 1/3] mk: fix link examples to combined library

[Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>]

RTE_LIBNAME was defined only if BUILDING_RTE_SDK.
So external applications like examples were trying to link with -l
without any library name.

This bug appeared after fixing link to combined library (removing
link to separate libraries).

Signed-off-by: Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
---
 mk/rte.vars.mk | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/mk/rte.vars.mk b/mk/rte.vars.mk
index 1e874ee..d5b36be 100644
--- a/mk/rte.vars.mk
+++ b/mk/rte.vars.mk
@@ -71,10 +71,11 @@ ifneq ($(BUILDING_RTE_SDK),)
   ifeq ($(RTE_BUILD_COMBINE_LIBS),)
     RTE_BUILD_COMBINE_LIBS := n
   endif
-  RTE_LIBNAME := $(CONFIG_RTE_LIBNAME:"%"=%)
-  ifeq ($(RTE_LIBNAME),)
-    RTE_LIBNAME := intel_dpdk
-  endif
+endif
+
+RTE_LIBNAME := $(CONFIG_RTE_LIBNAME:"%"=%)
+ifeq ($(RTE_LIBNAME),)
+RTE_LIBNAME := intel_dpdk
 endif
 
 # RTE_TARGET is deducted from config when we are building the SDK.
-- 
2.1.3