mk: fix static linking with null pmd

Null PMD was not found when using a statically linked application:
	EAL: no driver found for eth_null1
	EAL: failed to initialize eth_null1 device

Fixes: c743e50c475f ("null: new poll mode driver")

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/mk/rte.app.mk b/mk/rte.app.mk
index aa8af79..62a76ae 100644 (file)
--- a/mk/rte.app.mk
+++ b/mk/rte.app.mk
@@ -251,6 +251,10 @@ ifeq ($(CONFIG_RTE_LIBRTE_PMD_AF_PACKET),y)
 LDLIBS += -lrte_pmd_af_packet
 endif
 
+ifeq ($(CONFIG_RTE_LIBRTE_PMD_NULL),y)
+LDLIBS += -lrte_pmd_null
+endif
+
 endif # plugins
 
 endif # ! CONFIG_RTE_BUILD_COMBINE_LIBS