libCom/misc: testMain for RTEMS give weak alias for main()

Allows tests to be linked separately or in a common test harness
2016-02-15 17:09:44 -05:00
parent cffa2e8f46
commit c1b0c1bac1
1 changed files with 7 additions and 1 deletions
@@ -27,7 +27,13 @@
 *     }
 */

-#if defined(vxWorks) || defined(__rtems__)
+#if defined(__rtems__)
+  #ifdef __cplusplus
+    #define MAIN(prog) extern "C" int prog(void); extern "C" int main() __attribute__((weak, alias(#prog))); extern "C" int prog(void)
+  #else
+    #define MAIN(prog) int prog(); int main() __attribute__((weak, alias(#prog))); int prog()
+  #endif
+#elif defined(vxWorks)
  #ifdef __cplusplus
    #define MAIN(prog) extern "C" int prog(void)
  #else