From 0f91faddae43bfe1a859be741ce4ec9a5fe5b338 Mon Sep 17 00:00:00 2001
From: Tomoaki Teshima <tomoaki.teshima@gmail.com>
Date: Fri, 21 Jul 2017 21:13:47 +0900
Subject: [PATCH] fix linker error when trying CPU_BASELINE=AVX

---
 modules/dnn/src/layers/layers_common.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/dnn/src/layers/layers_common.hpp b/modules/dnn/src/layers/layers_common.hpp
index f34646af14..c206f9faf1 100644
--- a/modules/dnn/src/layers/layers_common.hpp
+++ b/modules/dnn/src/layers/layers_common.hpp
@@ -45,9 +45,11 @@
 #include <opencv2/dnn.hpp>
 #include <opencv2/dnn/shape_utils.hpp>
 
+#define CV_CPU_OPTIMIZATION_DECLARATIONS_ONLY
 // dispatched AVX/AVX2 optimizations
 #include "layers/layers_common.simd.hpp"
 #include "layers/layers_common.simd_declarations.hpp"
+#undef CV_CPU_OPTIMIZATION_DECLARATIONS_ONLY
 
 namespace cv
 {