// Copyright 2023 Google Inc. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package aconfig import ( "android/soong/android" "github.com/google/blueprint" ) var ( pctx = android.NewPackageContext("android/soong/aconfig") // For aconfig_declarations: Generate cache file aconfigRule = pctx.AndroidStaticRule("aconfig", blueprint.RuleParams{ Command: `${aconfig} create-cache` + ` --package ${package}` + ` --declarations ${in}` + ` ${values}` + ` --cache ${out}.tmp` + ` && ( if cmp -s ${out}.tmp ; then rm ${out}.tmp ; else mv ${out}.tmp ${out} ; fi )`, // ` --build-id ${release_version}` + CommandDeps: []string{ "${aconfig}", }, Restat: true, }, "release_version", "package", "values") // For java_aconfig_library: Generate java file srcJarRule = pctx.AndroidStaticRule("aconfig_srcjar", blueprint.RuleParams{ Command: `rm -rf ${out}.tmp` + ` && mkdir -p ${out}.tmp` + ` && ${aconfig} create-java-lib` + ` --cache ${in}` + ` --out ${out}.tmp` + ` && $soong_zip -write_if_changed -jar -o ${out} -C ${out}.tmp -D ${out}.tmp` + ` && rm -rf ${out}.tmp`, CommandDeps: []string{ "$aconfig", "$soong_zip", }, Restat: true, }) // For all_aconfig_declarations allDeclarationsRule = pctx.AndroidStaticRule("all_aconfig_declarations_dump", blueprint.RuleParams{ Command: `${aconfig} dump --format protobuf --out ${out} ${cache_files}`, CommandDeps: []string{ "${aconfig}", }, }, "cache_files") ) func init() { registerBuildComponents(android.InitRegistrationContext) pctx.HostBinToolVariable("aconfig", "aconfig") pctx.HostBinToolVariable("soong_zip", "soong_zip") } func registerBuildComponents(ctx android.RegistrationContext) { ctx.RegisterModuleType("aconfig_declarations", DeclarationsFactory) ctx.RegisterModuleType("aconfig_values", ValuesFactory) ctx.RegisterModuleType("aconfig_value_set", ValueSetFactory) ctx.RegisterModuleType("java_aconfig_library", JavaDeclarationsLibraryFactory) ctx.RegisterParallelSingletonType("all_aconfig_declarations", AllAconfigDeclarationsFactory) }