154 lines
3.9 KiB
Plaintext
154 lines
3.9 KiB
Plaintext
# Copyright (c) 2020 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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# Description: Native Development Kit Template
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declare_args() {
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ohos_build_ndk = false
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ohos_build_ndk_target_host = "linux-x86_64"
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ohos_build_ndk_version = "1.0.0"
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}
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ndk_out_dir = "$root_out_dir/ndk"
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ndk_headers_out_dir = "$ndk_out_dir/sysroot/usr/include"
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ndk_libraries_out_dir = "$ndk_out_dir/sysroot/usr/lib"
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ndk_docs_out_dir = "$ndk_out_dir/docs"
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windows_system = "windows-x86_64"
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linux_system = "linux-x86_64"
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ndk_toolchain = "gcc"
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if (ohos_build_compiler == "clang") {
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ndk_toolchain = "llvm"
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}
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ndk_windows_specific_out_dir = "${ndk_out_dir}/$ndk_toolchain"
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ndk_linux_specific_out_dir = "${ndk_out_dir}/$ndk_toolchain"
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ndk_windows_toolchains_out_dir = "${ndk_windows_specific_out_dir}"
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ndk_windows_tools_out_dir = "${ndk_out_dir}/$windows_system/tools"
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ndk_linux_toolchains_out_dir = "${ndk_linux_specific_out_dir}"
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ndk_linux_tools_out_dir = "${ndk_out_dir}/$linux_system/tools"
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template("copy_files") {
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assert(defined(invoker.src) && defined(invoker.dest_dir),
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"sources and dest_dir are neccessary")
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if (defined(invoker.src_type)) {
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src_type = invoker.src_type
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} else {
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src_type = "dir"
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}
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_deps = []
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if (defined(invoker.deps)) {
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_deps += invoker.deps
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}
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src = invoker.src
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dst = invoker.dest_dir
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action("$target_name$src") {
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deps = _deps
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script = "//build/lite/copy_files.py"
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args = [
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"--src_type",
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src_type,
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"--src",
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rebase_path("$src"),
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"--dest_dir",
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rebase_path("$dst"),
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]
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outputs = [ "$target_gen_dir/${target_name}_copy_files.log" ]
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}
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}
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# Generate NDK library.
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template("ndk_lib") {
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_deps = []
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if (defined(invoker.deps)) {
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_deps += invoker.deps
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}
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_head_files = []
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if (defined(invoker.head_files)) {
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_head_files = invoker.head_files
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}
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if (defined(invoker.lib_extension)) {
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_extension = invoker.lib_extension
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} else {
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_extension = ".a"
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}
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assert(_extension != "")
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group(target_name) {
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deps = _deps
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}
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if (ohos_build_ndk) {
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foreach(src_deps, _deps) {
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lib_name = get_label_info(src_deps, "name")
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copy_files("$target_name" + "_copy") {
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deps = _deps
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src_type = "file"
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if (_extension == ".a") {
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src = "$root_out_dir/libs/lib$lib_name$_extension"
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} else {
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src = "$root_out_dir/lib$lib_name$_extension"
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}
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dest_dir = "$ndk_libraries_out_dir"
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}
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}
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foreach(src_dir, _head_files) {
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copy_files(target_name) {
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src = src_dir
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dest_dir = "$ndk_headers_out_dir"
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}
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}
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}
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}
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# Specify ndk toolchains
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#
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# Input variables:
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# dest_dir: Copy destination where sources are copied to.
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# src_dir: Copy Source directories.
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# src_type: file or path
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#
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template("ndk_toolchains") {
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assert(defined(invoker.src_dir) && defined(invoker.dest_dir),
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"sources and dest_dir are neccessary")
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if (ohos_build_ndk) {
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group(target_name) {
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}
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indexSrc = 0
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indexDst = 0
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foreach(src_dir, invoker.src_dir) {
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indexDst = 0
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foreach(dst, invoker.dest_dir) {
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if (indexDst == indexSrc) {
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copy_files("$src_dir") {
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if (defined(invoker.src_type)) {
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src_type = invoker.src_type
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} else {
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src_type = "dir"
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}
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src = src_dir
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dest_dir = dst
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}
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}
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indexDst = indexDst + 1
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}
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indexSrc = indexSrc + 1
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}
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}
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}
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