1#!/bin/bash 2# Copyright 2021 Google LLC 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# https://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15 16this_script_dir="$(dirname "$0")" 17 18root_dir="$(git -C "${this_script_dir}" rev-parse --show-toplevel)" 19 20build_files="$(find "${root_dir}" -type f -name BUILD)" 21 22if ! command -v python3 &> /dev/null; then 23 python_command=python 24else 25 python_command=python3 26fi 27 28for build_file in ${build_files}; do 29 package_dir="$(dirname "${build_file}")" 30 if [[ "${package_dir}" == "${root_dir}" ]]; then 31 # The root CMakeLists.txt is not generated. 32 continue 33 fi 34 "${python_command}" "${this_script_dir}/bazel_to_cmake.py" "${root_dir}" "${package_dir}" > "${package_dir}/CMakeLists.txt" 35done 36