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#
# Copyright 2018 Ettus Research, a National Instruments Company
#
# SPDX-License-Identifier: GPL-3.0-or-later
#
# - Find DPDK
# Find the DPDK includes and client library
# This module defines
# DPDK_INCLUDE_DIR, where to find rte_config.h
# DPDK_LIBRARIES, the libraries needed by a DPDK user
# DPDK_FOUND, If false, do not try to use DPDK.
# also defined, but not for general use are
# DPDK_LIBRARY, where to find the DPDK library.
include(FindPackageHandleStandardArgs)
find_path ( DPDK_INCLUDE_CONFIG_DIR rte_config.h
PATHS ENV RTE_INCLUDE
PATH_SUFFIXES dpdk
)
find_path ( DPDK_INCLUDE_ETHDEV_DIR rte_ethdev.h
PATHS ENV RTE_INCLUDE
PATH_SUFFIXES dpdk
)
set(DPDK_INCLUDE_DIR ${DPDK_INCLUDE_CONFIG_DIR} ${DPDK_INCLUDE_ETHDEV_DIR})
list(REMOVE_DUPLICATES DPDK_INCLUDE_DIR)
find_library(DPDK_LIBRARY
PATHS $ENV{RTE_SDK_DIR}/$ENV{RTE_TARGET}/lib
)
list(APPEND DPDK_LIBRARIES dpdk)
find_package_handle_standard_args(dpdk
DEFAULT_MSG
DPDK_INCLUDE_DIR
DPDK_LIBRARIES
)
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