#=============================================================================
# Copyright (c) 2018-2020, 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.
#=============================================================================

project(cudf-GoogleBenchmark)

include(ExternalProject)

ExternalProject_Add(GoogleBenchmark
                    GIT_REPOSITORY    https://github.com/google/benchmark.git
                    GIT_TAG           v1.5.2
                    GIT_SHALLOW       true
                    SOURCE_DIR        "${GBENCH_ROOT}/googlebenchmark"
                    BINARY_DIR        "${GBENCH_ROOT}/build"
                    INSTALL_DIR       "${GBENCH_ROOT}/install"
                    CMAKE_ARGS        ${GBENCH_CMAKE_ARGS} -DBENCHMARK_ENABLE_TESTING=OFF -DCMAKE_INSTALL_PREFIX=${GBENCH_ROOT}/install)
                    # The flag BENCHMARK_ENABLE_TESTING=OFF prevents Google Benchmark from asking for Google Test.
