1
1
openmpi/orte/mca/oob/base/oob_base_open.c
Rainer Keller d81443cc5a - On the way to get the BTLs split out and lessen dependency on orte:
Often, orte/util/show_help.h is included, although no functionality
   is required -- instead, most often opal_output.h, or               
   orte/mca/rml/rml_types.h                                           
   Please see orte_show_help_replacement.sh commited next.            

 - Local compilation (Linux/x86_64) w/ -Wimplicit-function-declaration
   actually showed two *missing* #include "orte/util/show_help.h"     
   in orte/mca/odls/base/odls_base_default_fns.c and                  
   in orte/tools/orte-top/orte-top.c                                  
   Manually added these.                                              

   Let's have MTT the last word.

This commit was SVN r20557.
2009-02-14 02:26:12 +00:00

99 строки
2.7 KiB
C

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2007 Cisco Systems, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include "orte/constants.h"
#include "opal/mca/mca.h"
#include "opal/util/output.h"
#include "opal/mca/base/base.h"
#include "opal/mca/base/mca_base_param.h"
#include "orte/mca/oob/base/base.h"
/*
* The following file was created by configure. It contains extern
* statements and the definition of an array of pointers to each
* component's public mca_base_component_t struct.
*/
#include "orte/mca/oob/base/static-components.h"
#if ORTE_DISABLE_FULL_SUPPORT
/* have to include a bogus function here so that
* the build system sees at least one function
* in the library
*/
int mca_oob_base_open(void)
{
return ORTE_SUCCESS;
}
#else
/*
* Global variables
*/
mca_oob_t mca_oob;
int mca_oob_base_output = -1;
opal_list_t mca_oob_base_components;
opal_list_t mca_oob_base_modules;
bool orte_oob_base_already_opened = false;
/**
* Function for finding and opening either all MCA components, or the one
* that was specifically requested via a MCA parameter.
*/
int mca_oob_base_open(void)
{
/* Sanity check. This may be able to be removed when the rml/oob
interface is re-worked (the current infrastructure may invoke
this function twice: once as a standalone, and once via the rml
oob component). */
if (orte_oob_base_already_opened) {
return ORTE_SUCCESS;
}
/* register parameters */
mca_oob_base_output = opal_output_open(NULL);
/* Open up all available components */
OBJ_CONSTRUCT(&mca_oob_base_components, opal_list_t);
OBJ_CONSTRUCT(&mca_oob_base_modules, opal_list_t);
if (ORTE_SUCCESS !=
mca_base_components_open("oob", mca_oob_base_output,
mca_oob_base_static_components,
&mca_oob_base_components, true)) {
return ORTE_ERROR;
}
/* All done */
orte_oob_base_already_opened = true;
return ORTE_SUCCESS;
}
#endif /* ORTE_DISABLE_FULL_SUPPORT */