1From f42c9b8c7bafcadc7e95fb25a391707f970eb426 Mon Sep 17 00:00:00 2001
2From: Huang Qiyu <huangqy.fnst@cn.fujitsu.com>
3Date: Fri, 19 May 2017 04:27:50 +0900
4Subject: [PATCH] To fix errors as following:
5
6"test_main.cpp:45: undefined reference to `parseCustomOptions(int, char**)'"
7"perf_abs.cpp:13: undefined reference to `cvtest::param_seed'"
8"test_superres.cpp:270: undefined reference to `checkIppStatus()'"
9
10Signed-off-by: Huang Qiyu <huangqy.fnst@cn.fujitsu.com>
11
12Also add the visibility changes for certain OpenCL-related functions in
13ts module.
14
15Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
16
17---
18 modules/ts/include/opencv2/ts.hpp          | 4 ++--
19 modules/ts/include/opencv2/ts/ocl_test.hpp | 2 +-
20 modules/ts/include/opencv2/ts/ts_ext.hpp   | 2 +-
21 3 files changed, 4 insertions(+), 4 deletions(-)
22
23diff --git a/modules/ts/include/opencv2/ts.hpp b/modules/ts/include/opencv2/ts.hpp
24index ed7491a89a..80919d13ee 100644
25--- a/modules/ts/include/opencv2/ts.hpp
26+++ b/modules/ts/include/opencv2/ts.hpp
27@@ -728,7 +728,7 @@ protected:
28     }
29 };
30
31-extern uint64 param_seed;
32+CV_EXPORTS extern uint64 param_seed;
33
34 struct DefaultRngAuto
35 {
36@@ -791,7 +791,7 @@ private:
37 #endif
38 #endif
39
40-void parseCustomOptions(int argc, char **argv);
41+CV_EXPORTS void parseCustomOptions(int argc, char **argv);
42
43 #define CV_TEST_INIT0_NOOP (void)0
44
45diff --git a/modules/ts/include/opencv2/ts/ocl_test.hpp b/modules/ts/include/opencv2/ts/ocl_test.hpp
46index 11572e9f48..438112e2aa 100644
47--- a/modules/ts/include/opencv2/ts/ocl_test.hpp
48+++ b/modules/ts/include/opencv2/ts/ocl_test.hpp
49@@ -82,7 +82,7 @@ inline UMat ToUMat(InputArray src)
50     return dst;
51 }
52
53-extern int test_loop_times;
54+CV_EXPORTS extern int test_loop_times;
55
56 #define MAX_VALUE 357
57
58diff --git a/modules/ts/include/opencv2/ts/ts_ext.hpp b/modules/ts/include/opencv2/ts/ts_ext.hpp
59index b2a4cac241..b94c681c0c 100644
60--- a/modules/ts/include/opencv2/ts/ts_ext.hpp
61+++ b/modules/ts/include/opencv2/ts/ts_ext.hpp
62@@ -9,7 +9,7 @@
63 #define OPENCV_TS_EXT_HPP
64
65 namespace cvtest {
66-void checkIppStatus();
67+CV_EXPORTS void checkIppStatus();
68 extern bool skipUnstableTests;
69 extern bool runBigDataTests;
70 extern int testThreads;
71