77 строки
3.0 KiB
CMake
77 строки
3.0 KiB
CMake
# Copyright (c) 2010 High Performance Computing Center Stuttgart,
|
|
# University of Stuttgart. All rights reserved.
|
|
# $COPYRIGHT$
|
|
#
|
|
# Additional copyrights may follow
|
|
#
|
|
# $HEADER$
|
|
#
|
|
|
|
# Find OFED SDK headers and libraries.
|
|
|
|
#
|
|
# OFED_SDK_PATH - path to OFED SDK dir
|
|
# OFED_SDK_INCLUDE_PATH - path to verbs.h
|
|
# OFED_SDK_FOUND - system has OFED SDK
|
|
#
|
|
|
|
# This module is included in a .windows file, it must return two variables:
|
|
# RESULT : find result
|
|
# RESULT_INCLUDE_PATH : the path need to include if RESULT is true
|
|
# RESULT_LINK_LIBRARIES : libraries need to be linked
|
|
|
|
IF(NOT OMPI_WANT_OFED)
|
|
SET(RESULT FALSE)
|
|
ELSE(NOT OMPI_WANT_OFED)
|
|
|
|
SET(OFED_SDK_PATH "" CACHE PATH
|
|
"Path to OFED SDK root directory, if not in system path, has to be set manually by user.")
|
|
|
|
#generate the lex file, if it's not there
|
|
IF(NOT EXISTS ${PROJECT_SOURCE_DIR}/mca/btl/openib/btl_openib_lex.c)
|
|
ADD_FLEX_FILE(OPAL_SOURCE_FILES ./mca/btl/openib/btl_openib_lex.l
|
|
btl_openib_ini_yy "${PROJECT_BINARY_DIR}/mca/btl/openib/")
|
|
SET(RESULT_SOURCE_FILES ${PROJECT_BINARY_DIR}/mca/btl/openib/btl_openib_lex.c)
|
|
ENDIF(NOT EXISTS ${PROJECT_SOURCE_DIR}/mca/btl/openib/btl_openib_lex.c)
|
|
|
|
IF(NOT OFED_SDK_FOUND)
|
|
|
|
MESSAGE(STATUS "looking for OFED SDK...")
|
|
|
|
# set the default search path
|
|
IF("${OFED_SDK_PATH}" STREQUAL "")
|
|
SET(OFED_SDK_PATH "$ENV{SystemDrive}/OFED_SDK")
|
|
ENDIF("${OFED_SDK_PATH}" STREQUAL "")
|
|
|
|
# clear the old find results and start a new search
|
|
UNSET(OFED_SDK_INCLUDE_PATH)
|
|
UNSET(OFED_SDK_LIBIBVERBS)
|
|
|
|
FIND_PATH(OFED_SDK_INCLUDE_PATH NAMES verbs.h PATHS ${OFED_SDK_PATH}/Inc/infiniband
|
|
DOC "Path to OFED SDK include directory, will be detected automatically.")
|
|
|
|
FIND_LIBRARY(OFED_SDK_LIBIBVERBS libibverbs PATHS ${OFED_SDK_PATH}/Lib
|
|
DOC "Path to OFED SDK libraries directory, will be detected automatically.")
|
|
|
|
FIND_LIBRARY(OFED_SDK_LIBRDMACM librdmacm PATHS ${OFED_SDK_PATH}/Lib
|
|
DOC "Path to OFED SDK libraries directory, will be detected automatically.")
|
|
|
|
IF(OFED_SDK_INCLUDE_PATH AND OFED_SDK_LIBIBVERBS)
|
|
SET(OFED_SDK_FOUND TRUE CACHE INTERNAL "find result of OFED SDK.")
|
|
SET(RESULT_INCLUDE_PATH ${OFED_SDK_INCLUDE_PATH}/..;${PROJECT_SOURCE_DIR}/mca/btl/openib)
|
|
SET(RESULT_LINK_LIBRARIES ${OFED_SDK_LIBIBVERBS} ${OFED_SDK_LIBRDMACM})
|
|
SET(RESULT TRUE)
|
|
MESSAGE(STATUS "looking for OFED SDK...found.")
|
|
ELSE(OFED_SDK_INCLUDE_PATH AND OFED_SDK_LIBIBVERBS)
|
|
SET(OFED_SDK_FOUND FALSE CACHE INTERNAL "find result of OFED SDK.")
|
|
MESSAGE(STATUS "looking for OFED SDK...failed.")
|
|
ENDIF(OFED_SDK_INCLUDE_PATH AND OFED_SDK_LIBIBVERBS)
|
|
|
|
ELSE(NOT OFED_SDK_FOUND)
|
|
SET(RESULT_INCLUDE_PATH ${OFED_SDK_INCLUDE_PATH}/..;${OpenMPI_SOURCE_DIR}/ompi/mca/btl/openib)
|
|
SET(RESULT_LINK_LIBRARIES ${OFED_SDK_LIBIBVERBS})
|
|
SET(RESULT TRUE)
|
|
ENDIF(NOT OFED_SDK_FOUND)
|
|
|
|
ENDIF(NOT OMPI_WANT_OFED)
|