| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| include_guard(GLOBAL) |
| |
| set(GLUTEN_GFLAGS_BUILD_SHA256_CHECKSUM |
| 34af2f15cf7367513b352bdcd2493ab14ce43692d2dcd9dfc499492966c64dcf) |
| string(CONCAT GLUTEN_GFLAGS_SOURCE_URL |
| "https://github.com/gflags/gflags/archive/refs/tags/" |
| "v${GLUTEN_GFLAGS_VERSION}.tar.gz") |
| |
| resolve_dependency_url(GFLAGS) |
| |
| message(STATUS "Building gflags from source") |
| FetchContent_Declare( |
| gflags |
| URL ${GLUTEN_GFLAGS_SOURCE_URL} |
| URL_HASH SHA256=${GLUTEN_GFLAGS_BUILD_SHA256_CHECKSUM}) |
| |
| set(GFLAGS_BUILD_STATIC_LIBS ON) |
| set(GFLAGS_BUILD_SHARED_LIBS ON) |
| set(GFLAGS_BUILD_gflags_LIB ON) |
| # glog relies on the old `google` namespace |
| set(GFLAGS_NAMESPACE "google;gflags") |
| |
| FetchContent_MakeAvailable(gflags) |
| |
| # the flag has to be added to each target we build so adjust to settings choosen |
| # above |
| target_compile_options(gflags_static PRIVATE -Wno-cast-function-type) |
