336 lines
10 KiB
Plaintext
336 lines
10 KiB
Plaintext
# Copyright (c) 2023 Huawei Device Co., Ltd.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import("//build/config/clang/clang.gni")
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import("//build/config/ohos/config.gni")
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import("//build/ohos/notice/notice.gni")
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import("//build/ohos_var.gni")
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import("//build/templates/common/check_target.gni")
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import("//build/templates/metadata/module_info.gni")
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template("ohos_rust_library") {
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assert(!defined(invoker.output_dir),
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"output_dir is not allowed to be defined.")
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if (defined(invoker.subsystem_name) && defined(invoker.part_name)) {
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subsystem_name = invoker.subsystem_name
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part_name = invoker.part_name
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} else if (defined(invoker.part_name)) {
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part_name = invoker.part_name
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_part_subsystem_info_file =
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"$root_build_dir/build_configs/parts_info/part_subsystem.json"
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_arguments = [
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"--part-name",
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part_name,
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"--part-subsystem-info-file",
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rebase_path(_part_subsystem_info_file, root_build_dir),
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]
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get_subsystem_script = "//build/templates/common/get_subsystem_name.py"
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subsystem_name =
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exec_script(get_subsystem_script, _arguments, "trim string")
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if (is_use_check_deps) {
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skip_check_subsystem = true
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}
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} else if (defined(invoker.subsystem_name)) {
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subsystem_name = invoker.subsystem_name
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part_name = subsystem_name
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} else {
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subsystem_name = "common"
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part_name = subsystem_name
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}
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assert(subsystem_name != "")
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assert(part_name != "")
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if (is_use_check_deps) {
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_check_target = "${target_name}__check"
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target_path = get_label_info(":${target_name}", "label_no_toolchain")
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check_target(_check_target) {
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module_deps = []
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if (defined(invoker.deps)) {
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module_deps += invoker.deps
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}
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if (defined(invoker.public_deps)) {
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module_deps += invoker.public_deps
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}
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if (defined(invoker.external_deps)) {
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module_ex_deps = invoker.external_deps
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}
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}
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}
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if (check_deps) {
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deps_data = {
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}
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module_label = get_label_info(":${target_name}", "label_with_toolchain")
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module_deps = []
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if (defined(invoker.deps)) {
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foreach(dep, invoker.deps) {
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module_deps += [ get_label_info(dep, "label_no_toolchain") ]
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}
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}
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module_ex_deps = []
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if (defined(invoker.external_deps) && invoker.external_deps != []) {
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module_ex_deps = invoker.external_deps
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}
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deps_data = {
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part_name = part_name
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module_label = module_label
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deps = module_deps
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external_deps = module_ex_deps
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}
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write_file("${root_out_dir}/deps_files/${part_name}__${target_name}.json",
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deps_data,
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"json")
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}
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if (is_standard_system) {
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output_dir = "${root_out_dir}/${subsystem_name}/${part_name}"
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} else {
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output_dir = "${root_out_dir}"
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}
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_test_target = defined(invoker.testonly) && invoker.testonly
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if (!_test_target) {
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_notice_target = "${target_name}__notice"
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_main_target_name = target_name
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collect_notice(_notice_target) {
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forward_variables_from(invoker,
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[
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"testonly",
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"license_as_sources",
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"license_file",
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])
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module_name = _main_target_name
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module_source_dir = get_label_info(":${_main_target_name}", "dir")
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}
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}
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target_label = get_label_info(":${target_name}", "label_with_toolchain")
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target_toolchain = get_label_info(target_label, "toolchain")
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if (target_toolchain == "${current_toolchain}") {
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ohos_module_name = target_name
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_module_info_target = "${target_name}_info"
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generate_module_info(_module_info_target) {
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module_name = ohos_module_name
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module_type = "lib"
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module_source_dir = "$root_out_dir"
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if (defined(output_dir)) {
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module_source_dir = output_dir
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}
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module_install_name = ohos_module_name
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if (defined(invoker.output_name)) {
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module_install_name = invoker.output_name
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}
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module_install_images = [ "system" ]
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if (defined(invoker.install_images)) {
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module_install_images = []
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module_install_images += invoker.install_images
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}
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module_output_extension = shlib_extension
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if (defined(invoker.module_output_extension)) {
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module_output_extension = invoker.module_output_extension
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}
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install_enable = true
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if (defined(invoker.install_enable)) {
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install_enable = invoker.install_enable
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}
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if (defined(invoker.module_install_dir)) {
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module_install_dir = invoker.module_install_dir
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}
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if (defined(invoker.relative_install_dir)) {
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relative_install_dir = invoker.relative_install_dir
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}
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if (defined(invoker.symlink_target_name)) {
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symlink_target_name = invoker.symlink_target_name
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}
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if (defined(invoker.output_prefix_override)) {
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output_prefix_override = invoker.output_prefix_override
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}
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notice = "$target_out_dir/$ohos_module_name.notice.txt"
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}
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}
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rust_library("${target_name}") {
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forward_variables_from(invoker,
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"*",
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[
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"configs",
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"remove_configs",
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"no_default_deps",
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"external_deps",
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"install_images",
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"module_install_dir",
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"relative_install_dir",
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"symlink_target_name",
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"output_dir",
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"install_enable",
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"version_script",
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"license_file",
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"license_as_sources",
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"use_exceptions",
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"stl",
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# Sanitizer variables
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"sanitize",
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])
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output_dir = output_dir
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if (!defined(inputs)) {
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inputs = []
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}
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if (!defined(ldflags)) {
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ldflags = []
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}
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if (defined(invoker.configs)) {
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configs += invoker.configs
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}
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if (defined(invoker.remove_configs)) {
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configs -= invoker.remove_configs
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}
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if (!defined(output_name)) {
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output_name = target_name
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}
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if (defined(invoker.no_default_deps)) {
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no_default_deps = invoker.no_default_deps
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}
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if (!defined(ldflags)) {
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ldflags = []
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}
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if (!defined(libs)) {
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libs = []
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}
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if (!defined(cflags_cc)) {
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cflags_cc = []
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}
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if (!defined(deps)) {
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deps = []
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}
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if (is_use_check_deps) {
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deps += [ ":$_check_target" ]
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}
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if (target_toolchain == "${current_toolchain}" && !skip_gen_module_info) {
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deps += [ ":$_module_info_target" ]
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}
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if (is_ohos) {
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if (defined(invoker.stl)) {
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cflags_cc += [
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"-nostdinc++",
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"-I" + rebase_path(
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"//prebuilts/clang/ohos/${host_platform_dir}/llvm_ndk/include/c++/v1",
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root_build_dir),
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]
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ldflags += [
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"-nostdlib++",
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"-L" + rebase_path("${clang_stl_path}/${abi_target}/c++",
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root_build_dir),
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]
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libs += [ invoker.stl ]
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} else {
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if (current_cpu == "arm" || current_cpu == "arm64") {
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libs += [ "unwind" ]
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}
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ldflags += [ "-L" + rebase_path("${clang_stl_path}/${abi_target}/c++",
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root_build_dir) ]
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libs += [ "c++" ]
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}
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}
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if (!_test_target) {
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deps += [ ":$_notice_target" ]
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}
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if (!defined(include_dirs)) {
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include_dirs = []
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}
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if (defined(invoker.external_deps)) {
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component_override_map = rebase_path(
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"${root_build_dir}/build_configs/component_override_map.json")
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external_deps_script =
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rebase_path("//build/templates/common/external_deps_handler.py")
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external_deps_temp_file =
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"$target_gen_dir/${part_name}__${target_name}_external_deps_temp.json"
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arguments = [ "--external-deps" ]
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arguments += invoker.external_deps
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arguments += [
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"--parts-src-flag-file",
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rebase_path(parts_src_flag_file, root_build_dir),
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"--external-deps-temp-file",
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rebase_path(external_deps_temp_file, root_build_dir),
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"--sdk-base-dir",
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rebase_path("${innersdk_base_dir}", root_build_dir),
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"--sdk-dir-name",
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"${innersdk_dir_name}",
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"--current-toolchain",
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current_toolchain,
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"--innerkits-adapter-info-file",
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rebase_path("//build/ohos/inner_kits_adapter.json", root_build_dir),
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"--component-override-map",
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component_override_map,
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]
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if (is_use_sdk) {
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arguments += [ "--use-sdk" ]
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}
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exec_script(external_deps_script, arguments, "string")
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external_deps_info = read_file(external_deps_temp_file, "json")
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if (defined(external_deps_info.deps)) {
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deps += external_deps_info.deps
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}
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if (defined(external_deps_info.libs)) {
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libs += external_deps_info.libs
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}
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if (defined(external_deps_info.include_dirs)) {
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include_dirs += external_deps_info.include_dirs
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}
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}
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install_module_info = {
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module_def = target_label
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module_info_file =
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rebase_path(get_label_info(module_def, "target_out_dir"),
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root_build_dir) + "/${target_name}_module_info.json"
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subsystem_name = subsystem_name
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part_name = part_name
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toolchain = current_toolchain
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toolchain_out_dir = rebase_path(root_out_dir, root_build_dir)
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}
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metadata = {
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install_modules = [ install_module_info ]
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}
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if (defined(is_debug) && !is_debug && enable_debug_components != "") {
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foreach(component_name, debug_components) {
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if (part_name == component_name) {
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configs -= default_opt_configs
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configs += debug_level_configs
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}
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}
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}
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}
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}
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