1 /* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
2 /*
3 * Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
4 * University Research and Technology
5 * Corporation. All rights reserved.
6 * Copyright (c) 2004-2005 The University of Tennessee and The University
7 * of Tennessee Research Foundation. All rights
8 * reserved.
9 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
10 * University of Stuttgart. All rights reserved.
11 * Copyright (c) 2004-2005 The Regents of the University of California.
12 * All rights reserved.
13 * Copyright (c) 2015 Los Alamos National Security, LLC. All rights
14 * reserved.
15 * $COPYRIGHT$
16 *
17 * Additional copyrights may follow
18 *
19 * $HEADER$
20 */
21
22
23 #include "orte_config.h"
24 #include "orte/constants.h"
25
26 #include "orte/mca/mca.h"
27 #include "opal/mca/base/base.h"
28
29 #include "orte/mca/odls/base/base.h"
30 #include "orte/mca/odls/base/odls_private.h"
31
32
33 /**
34 * Function for selecting one component from all those that are
35 * available.
36 */
37 int orte_odls_base_select(void)
38 {
39 orte_odls_base_component_t *best_component = NULL;
40 orte_odls_base_module_t *best_module = NULL;
41
42 /*
43 * Select the best component
44 */
45 if( OPAL_SUCCESS != mca_base_select("odls", orte_odls_base_framework.framework_output,
46 &orte_odls_base_framework.framework_components,
47 (mca_base_module_t **) &best_module,
48 (mca_base_component_t **) &best_component, NULL) ) {
49 /* This will only happen if no component was selected */
50 return ORTE_ERR_NOT_FOUND;
51 }
52
53 /* Save the winner */
54 orte_odls = *best_module;
55
56 return ORTE_SUCCESS;
57 }