From b0c1e0db6dd6c4936c4b403fee7a467b0b5fce90 Mon Sep 17 00:00:00 2001
From: Zhihong Wang <zhihong.wang@intel.com>
Date: Sun, 17 Jan 2016 22:05:11 -0500
Subject: [PATCH] mk: predefine AVX512 macro for compiler

Predefine AVX512 macro if AVX512 is enabled by compiler.

Signed-off-by: Zhihong Wang <zhihong.wang@intel.com>
---
 mk/rte.cpuflags.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mk/rte.cpuflags.mk b/mk/rte.cpuflags.mk
index 28f203b9c6..19a3e7ef9c 100644
--- a/mk/rte.cpuflags.mk
+++ b/mk/rte.cpuflags.mk
@@ -89,6 +89,10 @@ ifneq ($(filter $(AUTO_CPUFLAGS),__AVX2__),)
 CPUFLAGS += AVX2
 endif
 
+ifneq ($(filter $(AUTO_CPUFLAGS),__AVX512F__),)
+CPUFLAGS += AVX512F
+endif
+
 # IBM Power CPU flags
 ifneq ($(filter $(AUTO_CPUFLAGS),__PPC64__),)
 CPUFLAGS += PPC64
-- 
2.20.1