blob: f111930f39288fc0f3308425e33d3f26f0177ea9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
--- src/clew.h
+++ src/clew.h
@@ -1141,25 +1141,28 @@
// calling the returned function address.
//
typedef CL_API_ENTRY void * (CL_API_CALL * PFNCLGETEXTENSIONFUNCTIONADDRESS)(const char * /* func_name */) CL_API_SUFFIX__VERSION_1_0;
-
-
-#define CLEW_STATIC
#ifdef CLEW_STATIC
# define CLEWAPI extern
#else
# ifdef CLEW_BUILD
-# define CLEWAPI extern __declspec(dllexport)
+# if defined(_WIN32)
+# define CLEWAPI extern __declspec(dllexport)
+# elif defined(HAVE_GCC_VISIBILITY_FEATURE)
+# define CLEWAPI extern __attribute__ ((visibility("default")))
+# else
+# define CLEWAPI extern
+# endif
# else
-# define CLEWAPI extern __declspec(dllimport)
+# if defined(_WIN32)
+# define CLEWAPI extern __declspec(dllimport)
+# else
+# define CLEWAPI extern
+# endif
# endif
#endif
-#if defined(_WIN32)
-#define CLEW_FUN_EXPORT extern
-#else
#define CLEW_FUN_EXPORT CLEWAPI
-#endif
#define CLEW_GET_FUN(x) x
@@ -1305,9 +1305,9 @@
#define CLEW_ERROR_IMPORT_FAILED -3 //!< Error code for failing to import a named function from the dll
//! \brief Load OpenCL dynamic library and set function entry points
-int clewInit (const char*);
+CLEW_FUN_EXPORT int clewInit (const char*);
//! \brief Convert an OpenCL error code to its string equivalent
-const char* clewErrorString (cl_int error);
+CLEW_FUN_EXPORT const char* clewErrorString (cl_int error);
#ifdef __cplusplus
}
|
