Applied patch [ 1764987 ] fix localtime link error using wm5 SDK

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@48283 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/datetime.h

@@ -1087,8 +1087,13 @@ public:
     // another one to get the current time broken down
     static struct tm *GetTmNow()
     {
+#ifdef __WXWINCE__
+        static struct tm l_CurrentTime;
+        return GetTmNow(&l_CurrentTime);
+#else
         time_t t = GetTimeNow();
         return localtime(&t);
+#endif
     }
 
     // get current time using thread-safe function