1# Copyright 2024 The Pigweed Authors 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); you may not 4# use this file except in compliance with the License. You may obtain a copy of 5# the License at 6# 7# https://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12# License for the specific language governing permissions and limitations under 13# the License. 14 15include($ENV{PW_ROOT}/pw_build/pigweed.cmake) 16 17set(dir_pw_third_party_abseil_cpp "" CACHE PATH 18 "Path to the Abseil-C++ installation.") 19option(pw_third_party_abseil_cpp_ADD_SUBDIRECTORY 20 "Whether to add the dir_pw_third_party_abseil_cpp subdirectory" OFF) 21 22if("${dir_pw_third_party_abseil_cpp}" STREQUAL "") 23 return() 24endif() 25 26if(pw_third_party_abseil_cpp_ADD_SUBDIRECTORY) 27 add_subdirectory("${dir_pw_third_party_abseil_cpp}" third_party/abseil-cpp) 28endif() 29