eeff222655
Bug: 328823994 Test: unit tests and manual tests locally. Ignore-AOSP-First: It is easier to detect all the mismatch in internal master. (cherry picked from https://googleplex-android-review.googlesource.com/q/commit:b75ed0f2d8c4d13924573fd065c9706475aac17b) Merged-In: I096877015b78786639376b279a9be5d07594d92e Change-Id: I096877015b78786639376b279a9be5d07594d92e
117 lines
4.3 KiB
Go
117 lines
4.3 KiB
Go
// Copyright 2023 Google Inc. All rights reserved.
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//
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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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package aconfig
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import (
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"android/soong/android"
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"github.com/google/blueprint"
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)
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var (
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pctx = android.NewPackageContext("android/soong/aconfig")
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// For aconfig_declarations: Generate cache file
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aconfigRule = pctx.AndroidStaticRule("aconfig",
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blueprint.RuleParams{
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Command: `${aconfig} create-cache` +
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` --package ${package}` +
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` ${container}` +
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` ${declarations}` +
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` ${values}` +
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` ${default-permission}` +
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` --cache ${out}.tmp` +
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` && ( if cmp -s ${out}.tmp ${out} ; then rm ${out}.tmp ; else mv ${out}.tmp ${out} ; fi )`,
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// ` --build-id ${release_version}` +
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CommandDeps: []string{
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"${aconfig}",
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},
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Restat: true,
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}, "release_version", "package", "container", "declarations", "values", "default-permission")
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// For create-device-config-sysprops: Generate aconfig flag value map text file
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aconfigTextRule = pctx.AndroidStaticRule("aconfig_text",
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blueprint.RuleParams{
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Command: `${aconfig} dump-cache --dedup --format='{fully_qualified_name}={state:bool}'` +
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` --cache ${in}` +
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` --out ${out}.tmp` +
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` && ( if cmp -s ${out}.tmp ${out} ; then rm ${out}.tmp ; else mv ${out}.tmp ${out} ; fi )`,
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CommandDeps: []string{
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"${aconfig}",
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},
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Restat: true,
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})
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// For all_aconfig_declarations: Combine all parsed_flags proto files
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AllDeclarationsRule = pctx.AndroidStaticRule("All_aconfig_declarations_dump",
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blueprint.RuleParams{
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Command: `${aconfig} dump-cache --dedup --format protobuf --out ${out} ${cache_files}`,
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CommandDeps: []string{
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"${aconfig}",
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},
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}, "cache_files")
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AllDeclarationsRuleTextProto = pctx.AndroidStaticRule("All_aconfig_declarations_dump_textproto",
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blueprint.RuleParams{
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Command: `${aconfig} dump-cache --dedup --format textproto --out ${out} ${cache_files}`,
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CommandDeps: []string{
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"${aconfig}",
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},
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}, "cache_files")
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CreateStorageRule = pctx.AndroidStaticRule("aconfig_create_storage",
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blueprint.RuleParams{
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Command: `${aconfig} create-storage --container ${container} --file ${file_type} --out ${out} ${cache_files}`,
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CommandDeps: []string{
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"${aconfig}",
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},
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}, "container", "file_type", "cache_files")
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// For exported_java_aconfig_library: Generate a JAR from all
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// java_aconfig_libraries to be consumed by apps built outside the
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// platform
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exportedJavaRule = pctx.AndroidStaticRule("exported_java_aconfig_library",
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// For each aconfig cache file, if the cache contains any
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// exported flags, generate Java flag lookup code for the
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// exported flags (only). Finally collect all generated code
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// into the ${out} JAR file.
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blueprint.RuleParams{
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Command: `rm -rf ${out}.tmp` +
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`&& for cache in ${cache_files}; do ` +
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` if [ -n "$$(${aconfig} dump-cache --dedup --cache $$cache --filter=is_exported:true --format='{fully_qualified_name}')" ]; then ` +
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` ${aconfig} create-java-lib --cache $$cache --mode=exported --out ${out}.tmp; ` +
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` fi ` +
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`done` +
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`&& $soong_zip -write_if_changed -jar -o ${out} -C ${out}.tmp -D ${out}.tmp` +
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`&& rm -rf ${out}.tmp`,
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CommandDeps: []string{
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"$aconfig",
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"$soong_zip",
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},
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}, "cache_files")
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)
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func init() {
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RegisterBuildComponents(android.InitRegistrationContext)
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pctx.HostBinToolVariable("aconfig", "aconfig")
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pctx.HostBinToolVariable("soong_zip", "soong_zip")
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}
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func RegisterBuildComponents(ctx android.RegistrationContext) {
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ctx.RegisterModuleType("aconfig_declarations", DeclarationsFactory)
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ctx.RegisterModuleType("aconfig_values", ValuesFactory)
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ctx.RegisterModuleType("aconfig_value_set", ValueSetFactory)
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ctx.RegisterParallelSingletonType("all_aconfig_declarations", AllAconfigDeclarationsFactory)
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ctx.RegisterParallelSingletonType("exported_java_aconfig_library", ExportedJavaDeclarationsLibraryFactory)
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}
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