Prefer symbols defined in loaded shared objects over the ones in the …

…executable

- This prevents the bootstrapped compiler from using a local function, say List.map, when running a testcase that is supposed to test this function


git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@19722 f25d12d1-65f4-0310-ae8a-bbce733d8d8e

Compiler/runtime/systemimpl.c

@@ -1195,7 +1195,11 @@ int SystemImpl__loadLibrary(const char *str, int printDebug)
   mmc_GC_function_set_gc_state mmc_GC_set_state_lib_function = NULL;
   const char* ctokens[2];
   snprintf(libname, MAXPATHLEN, "./%s" CONFIG_DLL_EXT, str);
+#if defined(RTLD_DEEPBIND)
+  h = dlopen(libname, RTLD_LOCAL | RTLD_NOW | RTLD_DEEPBIND);
+#else
   h = dlopen(libname, RTLD_LOCAL | RTLD_NOW);
+#endif
   if (h == NULL) {
     ctokens[0] = dlerror();
     ctokens[1] = libname;