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openmpi/opal/mca/hwloc/external/hwloc_external_component.c
Jeff Squyres fec519a793 hwloc: rename opal/mca/hwloc/hwloc.h -> hwloc-internal.h
Per a prior commit, the presence of "hwloc.h" can cause ambiguity when
using --with-hwloc=external (i.e., whether to include
opal/mca/hwloc/hwloc.h or whether to include the system-installed
hwloc.h).

This commit:

1. Renames opal/mca/hwloc/hwloc.h to hwloc-internal.h.
2. Adds opal/mca/hwloc/autogen.options to tell autogen.pl to expect to
   find hwloc-internal.h (instead of hwloc.h) in opal/mca/hwloc.
3. s@opal/mca/hwloc/hwloc.h@opal/mca/hwloc/hwloc-internal.h@g in the
   rest of the code base.

Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
2017-02-28 07:48:42 -08:00

65 строки
1.6 KiB
C

/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2011-2017 Cisco Systems, Inc. All rights reserved
* Copyright (c) 2015 Los Alamos National Security, LLC. All rights
* reserved.
*
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "opal_config.h"
#include "opal/constants.h"
#include "opal/mca/hwloc/hwloc-internal.h"
/*
* Public string showing the sysinfo ompi_linux component version number
*/
const char *opal_hwloc_external_component_version_string =
"OPAL hwloc_external hwloc MCA component version " OPAL_VERSION;
/*
* Local function
*/
static int hwloc_external_open(void);
/*
* Instantiate the public struct with all of our public information
* and pointers to our public functions in it
*/
const opal_hwloc_component_t mca_hwloc_external_component = {
/* First, the mca_component_t struct containing meta information
about the component itself */
.base_version = {
OPAL_HWLOC_BASE_VERSION_2_0_0,
/* Component name and version */
.mca_component_name = "external",
MCA_BASE_MAKE_VERSION(component, OPAL_MAJOR_VERSION, OPAL_MINOR_VERSION,
OPAL_RELEASE_VERSION),
/* Component open and close functions */
.mca_open_component = hwloc_external_open,
},
.base_data = {
/* The component is checkpoint ready */
MCA_BASE_METADATA_PARAM_CHECKPOINT
},
};
static int hwloc_external_open(void)
{
/* Must have some code in this file, or the OS X linker may
eliminate the whole file */
return OPAL_SUCCESS;
}