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#===============================================================================
# Copyright 2020 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#===============================================================================
# FindLevelZero
# Result Variables
#
# This module defines the following variables:
#
# LevelZero_FOUND - True if Level Zero was found
# LevelZero_INCLUDE_DIRS - include directories for Level Zero
# LevelZero_LIBRARIES - link against this library to use Level Zero
#
# The module will also define two cache variables:
#
# LevelZero_INCLUDE_DIR - the Level Zero include directory
# LevelZero_LIBRARY - the path to the Level Zero library
#
find_path(LevelZero_INCLUDE_DIR
NAMES
level_zero/ze_api.h
PATH_SUFFIXES
include)
find_library(LevelZero_LIBRARY
NAMES level_zero
PATHS
PATH_SUFFIXES
lib/x64
lib
lib64)
set(LevelZero_LIBRARIES ${LevelZero_LIBRARY})
set(LevelZero_INCLUDE_DIRS ${LevelZero_INCLUDE_DIR})
# XXX: Library is optional - the package is reported as found even without it.
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
LevelZero
FOUND_VAR LevelZero_FOUND
REQUIRED_VARS LevelZero_INCLUDE_DIR)
mark_as_advanced(
LevelZero_INCLUDE_DIR
LevelZero_LIBRARY)
if(LevelZero_FOUND AND NOT TARGET LevelZero::LevelZero)
add_library(LevelZero::LevelZero UNKNOWN IMPORTED)
set_target_properties(LevelZero::LevelZero PROPERTIES
IMPORTED_LOCATION "${LevelZero_LIBRARY}")
set_target_properties(LevelZero::LevelZero PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${LevelZero_INCLUDE_DIRS}")
endif()
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