- vlc_common.h: compile fix

include/vlc_common.h

@@ -480,26 +480,30 @@ typedef int ( * vlc_callback_t ) ( vlc_object_t *,      /* variable's object */
 #    define   VLC_EXPORT( type, name, args ) __declspec(dllexport) type name args
 #    define VLC_INTERNAL( type, name, args ) type name args
 #  endif
-#elif HAVE_ATTRIBUTE_VISIBILITY
+#else
+#  if !defined (__PLUGIN__) || defined (HAVE_SHARED_LIBVLC)
 #    ifdef __cplusplus
+#      if HAVE_ATTRIBUTE_VISIBILITY
 #         define   VLC_EXPORT( type, name, args ) extern "C" __attribute__((visibility("default"))) type name args
 #         define VLC_INTERNAL( type, name, args ) extern "C" __attribute__((visibility("hidden"))) type name args
 #      else
+#         define   VLC_EXPORT( type, name, args ) extern "C" type name args
+#         define VLC_INTERNAL( type, name, args ) extern "C" type name args
+#      endif
+#    else
+#      if HAVE_ATTRIBUTE_VISIBILITY
 #         define   VLC_EXPORT( type, name, args ) __attribute__((visibility("default"))) type name args
 #         define VLC_INTERNAL( type, name, args ) __attribute__((visibility("hidden"))) type name args
-#   endif
-#else
-#  if !defined (__PLUGIN__) || defined (HAVE_SHARED_LIBVLC)
-#   ifdef __cplusplus
-#      define VLC_EXPORT( type, name, args ) extern "C" type name args
 #      else
 #         define   VLC_EXPORT( type, name, args ) type name args
+#         define VLC_INTERNAL( type, name, args ) type name args
+#      endif
 #    endif
 #  else
 #    define   VLC_EXPORT( type, name, args ) struct _u_n_u_s_e_d_
+#    define VLC_INTERNAL( type, name, args ) struct _u_n_u_s_e_d_
      extern module_symbols_t* p_symbols;
 #  endif
-#  define VLC_INTERNAL( type, name, args ) VLC_EXPORT (type, name, args)
 #endif
 
 /*****************************************************************************