# =============================================================================
# Copyright (c) 2024, NVIDIA 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.
# =============================================================================
# This function finds dlpack and sets any additional necessary environment variables.
function(find_and_configure_dlpack VERSION)
include(${rapids-cmake-dir}/find/generate_module.cmake)
rapids_find_generate_module(DLPACK HEADER_NAMES dlpack.h)
rapids_cpm_find(
dlpack ${VERSION}
GIT_REPOSITORY https://github.com/dmlc/dlpack.git
GIT_TAG v${VERSION}
GIT_SHALLOW TRUE
DOWNLOAD_ONLY TRUE
OPTIONS "BUILD_MOCK OFF"
)
if(DEFINED dlpack_SOURCE_DIR)
# otherwise find_package(DLPACK) will set this variable
set(DLPACK_INCLUDE_DIR
"${dlpack_SOURCE_DIR}/include"
PARENT_SCOPE
)
endif()
endfunction()
set(CUVS_MIN_VERSION_dlpack 0.8)
find_and_configure_dlpack(${CUVS_MIN_VERSION_dlpack})