From e92c068240d223025be9675aa4c5b9dddcda093b Mon Sep 17 00:00:00 2001
From: Daniel Verkamp <daniel.verkamp@intel.com>
Date: Thu, 7 Sep 2017 11:13:28 -0700
Subject: [PATCH] env_dpdk: link libnuma when necessary

Change-Id: I4e5f0694fc99e17dc405d7aa6b9e7215c63c0f52
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/377608
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: John Kariuki <John.K.Kariuki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 lib/env_dpdk/env.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/env_dpdk/env.mk b/lib/env_dpdk/env.mk
index 3bfc925d0..5d09bcfdf 100644
--- a/lib/env_dpdk/env.mk
+++ b/lib/env_dpdk/env.mk
@@ -83,6 +83,10 @@ ENV_DPDK_FILE = $(call spdk_lib_list_to_files,env_dpdk)
 ENV_LIBS = $(ENV_DPDK_FILE) $(DPDK_LIB)
 ENV_LINKER_ARGS = $(ENV_DPDK_FILE) -Wl,--start-group -Wl,--whole-archive $(DPDK_LIB) -Wl,--end-group -Wl,--no-whole-archive
 
+ifneq (,$(shell grep "define RTE_LIBRTE_VHOST_NUMA 1" $(DPDK_DIR)/include/rte_config.h))
+ENV_LINKER_ARGS += -lnuma
+endif
+
 ifeq ($(OS),Linux)
 ENV_LINKER_ARGS += -ldl
 endif