53 строки
1.4 KiB
C
53 строки
1.4 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2004-2010 The Trustees of Indiana University.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Copyright (c) 2015 Cisco Systems, Inc. All rights reserved.
|
||
|
|
* $COPYRIGHT$
|
||
|
|
*
|
||
|
|
* Additional copyrights may follow
|
||
|
|
*
|
||
|
|
* $HEADER$
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "opal_config.h"
|
||
|
|
|
||
|
|
#ifdef HAVE_UNISTD_H
|
||
|
|
#include "unistd.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include "opal/include/opal/constants.h"
|
||
|
|
#include "opal/util/output.h"
|
||
|
|
#include "opal/mca/mca.h"
|
||
|
|
#include "opal/mca/base/base.h"
|
||
|
|
#include "opal/mca/dl/dl.h"
|
||
|
|
#include "opal/mca/dl/base/base.h"
|
||
|
|
|
||
|
|
|
||
|
|
int opal_dl_base_select(void)
|
||
|
|
{
|
||
|
|
int exit_status = OPAL_SUCCESS;
|
||
|
|
opal_dl_base_component_t *best_component = NULL;
|
||
|
|
opal_dl_base_module_t *best_module = NULL;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Select the best component
|
||
|
|
*/
|
||
|
|
if (OPAL_SUCCESS != mca_base_select("dl",
|
||
|
|
opal_dl_base_framework.framework_output,
|
||
|
|
&opal_dl_base_framework.framework_components,
|
||
|
|
(mca_base_module_t **) &best_module,
|
||
|
|
(mca_base_component_t **) &best_component) ) {
|
||
|
|
/* This will only happen if no component was selected */
|
||
|
|
exit_status = OPAL_ERROR;
|
||
|
|
goto cleanup;
|
||
|
|
}
|
||
|
|
|
||
|
|
/* Save the winner */
|
||
|
|
opal_dl_base_selected_component = best_component;
|
||
|
|
opal_dl = best_module;
|
||
|
|
|
||
|
|
cleanup:
|
||
|
|
return exit_status;
|
||
|
|
}
|