9ffac85650
With Open MPI 5.0, the decision was made to stop building 3rd-party packages, such as Libevent, HWLOC, PMIx, and PRRTE as MCA components and instead 1) start relying on external libraries whenever possible and 2) Open MPI builds the 3rd party libraries (if needed) as independent libraries, rather than linked into libopen-pal. This patch moves libevent from an MCA framework to a stand-alone library built outside of OPAL. A wrapper in opal/util is provided to minimize the unnecessary changes in the rest of the code. When using the internal Libevent, it will be installed as a stand-alone libevent.a, instead of bundled in OPAL. Any pre-installed version of Libevent at or after 2.0.21 is preferred over the internal version. Signed-off-by: Brian Barrett <bbarrett@amazon.com>
183 строки
6.2 KiB
C
183 строки
6.2 KiB
C
/*
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* Copyright (c) 2004-2007 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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* All rights reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* Copyright (c) 2020 Amazon.com, Inc. or its affiliates.
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* All Rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "ompi_config.h"
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#include <sys/types.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif /* HAVE_UNIST_H */
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#include "opal/class/opal_bitmap.h"
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#include "opal/util/event.h"
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#include "opal/util/opal_environ.h"
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#include "ompi/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "opal/mca/btl/btl.h"
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#include "opal/mca/btl/base/base.h"
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#include "ompi/mca/crcp/crcp.h"
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#include "ompi/mca/crcp/base/base.h"
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#include "crcp_bkmrk.h"
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#include "crcp_bkmrk_btl.h"
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int ompi_crcp_bkmrk_btl_init(void) {
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return OMPI_SUCCESS;
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}
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int ompi_crcp_bkmrk_btl_finalize(void) {
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return OMPI_SUCCESS;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_add_procs( struct mca_btl_base_module_t* btl,
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size_t nprocs,
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struct ompi_proc_t** procs,
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struct mca_btl_base_endpoint_t** endpoints,
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struct opal_bitmap_t* reachable,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_del_procs( struct mca_btl_base_module_t* btl,
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size_t nprocs,
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struct ompi_proc_t** procs,
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struct mca_btl_base_endpoint_t** endpoints,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_register( struct mca_btl_base_module_t* btl,
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mca_btl_base_tag_t tag,
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mca_btl_base_module_recv_cb_fn_t cbfunc,
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void* cbdata,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_finalize( struct mca_btl_base_module_t* btl,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_alloc( struct mca_btl_base_module_t* btl,
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size_t size,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_free( struct mca_btl_base_module_t* btl,
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mca_btl_base_descriptor_t* descriptor,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_prepare_src( struct mca_btl_base_module_t* btl,
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struct mca_btl_base_endpoint_t* endpoint,
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mca_mpool_base_registration_t* registration,
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struct opal_convertor_t* convertor,
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size_t reserve,
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size_t* size,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_prepare_dst( struct mca_btl_base_module_t* btl,
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struct mca_btl_base_endpoint_t* endpoint,
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mca_mpool_base_registration_t* registration,
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struct opal_convertor_t* convertor,
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size_t reserve,
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size_t* size,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_send( struct mca_btl_base_module_t* btl,
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struct mca_btl_base_endpoint_t* endpoint,
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struct mca_btl_base_descriptor_t* descriptor,
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mca_btl_base_tag_t tag,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_put( struct mca_btl_base_module_t* btl,
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struct mca_btl_base_endpoint_t* endpoint,
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struct mca_btl_base_descriptor_t* descriptor,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_get( struct mca_btl_base_module_t* btl,
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struct mca_btl_base_endpoint_t* endpoint,
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struct mca_btl_base_descriptor_t* descriptor,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_dump( struct mca_btl_base_module_t* btl,
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struct mca_btl_base_endpoint_t* endpoint,
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int verbose,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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ompi_crcp_base_btl_state_t*
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ompi_crcp_base_coord_btl_ft_event(int state,
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ompi_crcp_base_btl_state_t* btl_state)
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{
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btl_state->error_code = OMPI_SUCCESS;
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return btl_state;
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}
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