Add -fno-common compile option

[vpp.git] / src / vnet / dpo / dvr_dpo.h

diff --git a/src/vnet/dpo/dvr_dpo.h b/src/vnet/dpo/dvr_dpo.h
index 15fe113..669c492 100644 (file)
--- a/src/vnet/dpo/dvr_dpo.h
+++ b/src/vnet/dpo/dvr_dpo.h
@@ -54,7 +54,7 @@ extern void dvr_dpo_module_init(void);
 /**
  * @brief pool of all interface DPOs
  */
-dvr_dpo_t *dvr_dpo_pool;
+extern dvr_dpo_t *dvr_dpo_pool;
 
 static inline dvr_dpo_t *
 dvr_dpo_get (index_t index)