1# Copyright (c) 2023 Huawei Device Co., Ltd. 2# Licensed under the Apache License, Version 2.0 (the "License"); 3# you may not use this file except in compliance with the License. 4# You may obtain a copy of the License at 5# 6# http://www.apache.org/licenses/LICENSE-2.0 7# 8# Unless required by applicable law or agreed to in writing, software 9# distributed under the License is distributed on an "AS IS" BASIS, 10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11# See the License for the specific language governing permissions and 12# limitations under the License. 13 14sysroot = "" 15if (is_ohos) { 16 import("$build_root/config/ohos/config.gni") 17 sysroot = "${musl_sysroot}" 18} else if (is_android) { 19 import("$build_root/config/aosp/config.gni") 20 sysroot = "$aosp_ndk_root/sysroot" 21} 22 23link_sysroot = sysroot 24if (is_android) { 25 if (current_cpu == "arm64") { 26 link_sysroot = "$aosp_ndk_root/$arm64_aosp_sysroot_subdir" 27 } else { 28 assert(false, "No aosp link sysroot for cpu: $current_cpu") 29 } 30} 31