From 2cf34c0fe5493b857f07d86b857a22f72acc8a29 Mon Sep 17 00:00:00 2001
From: Alexander Alekhin <alexander.a.alekhin@gmail.com>
Date: Mon, 3 Sep 2018 23:11:25 +0000
Subject: [PATCH] dnn: fix tests build with disabled OpenCL

---
 modules/dnn/test/test_common.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/dnn/test/test_common.hpp b/modules/dnn/test/test_common.hpp
index e5fb5859b6..2df422b759 100644
--- a/modules/dnn/test/test_common.hpp
+++ b/modules/dnn/test/test_common.hpp
@@ -246,19 +246,23 @@ static testing::internal::ParamGenerator<tuple<Backend, Target> > dnnBackendsAnd
     if (withHalide)
     {
         targets.push_back(make_tuple(DNN_BACKEND_HALIDE, DNN_TARGET_CPU));
+#ifdef HAVE_OPENCL
         if (cv::ocl::useOpenCL())
             targets.push_back(make_tuple(DNN_BACKEND_HALIDE, DNN_TARGET_OPENCL));
+#endif
     }
 #endif
 #ifdef HAVE_INF_ENGINE
     if (withInferenceEngine)
     {
         targets.push_back(make_tuple(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_CPU));
+#ifdef HAVE_OPENCL
         if (cv::ocl::useOpenCL())
         {
             targets.push_back(make_tuple(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL));
             targets.push_back(make_tuple(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL_FP16));
         }
+#endif
         if (checkMyriadTarget())
             targets.push_back(make_tuple(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_MYRIAD));
     }