| /* |
| * Copyright 2023 The Android Open Source Project |
| * |
| * 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 androidx.build.clang |
| |
| import javax.inject.Inject |
| import org.gradle.api.DefaultTask |
| import org.gradle.api.file.ConfigurableFileCollection |
| import org.gradle.api.file.RegularFileProperty |
| import org.gradle.api.provider.Property |
| import org.gradle.api.services.ServiceReference |
| import org.gradle.api.tasks.CacheableTask |
| import org.gradle.api.tasks.Input |
| import org.gradle.api.tasks.InputFiles |
| import org.gradle.api.tasks.Nested |
| import org.gradle.api.tasks.OutputFile |
| import org.gradle.api.tasks.PathSensitive |
| import org.gradle.api.tasks.PathSensitivity |
| import org.gradle.api.tasks.TaskAction |
| import org.gradle.workers.WorkAction |
| import org.gradle.workers.WorkParameters |
| import org.gradle.workers.WorkerExecutor |
| |
| @CacheableTask |
| abstract class ClangArchiveTask @Inject constructor( |
| private val workerExecutor: WorkerExecutor |
| ) : DefaultTask() { |
| init { |
| description = "Combines multiple object files (.o) into an archive file (.a)." |
| group = "Build" |
| } |
| |
| @Suppress("UnstableApiUsage") // ServiceReference is incubating since 8.0 |
| @get:ServiceReference(KonanBuildService.KEY) |
| abstract val konanBuildService: Property<KonanBuildService> |
| |
| @get:Nested |
| abstract val llvmArchiveParameters: ClangArchiveParameters |
| |
| @TaskAction |
| fun archive() { |
| workerExecutor.noIsolation().submit( |
| ClangArchiveWorker::class.java |
| ) { |
| it.llvmArchiveParameters.set(llvmArchiveParameters) |
| it.buildService.set(konanBuildService) |
| } |
| } |
| } |
| |
| abstract class ClangArchiveParameters { |
| /** |
| * The target platform for the archive file. |
| */ |
| @get:Input |
| abstract val konanTarget: Property<SerializableKonanTarget> |
| |
| /** |
| * The list of object files that needs to be added to the archive. |
| */ |
| @get:InputFiles |
| @get:PathSensitive(PathSensitivity.NAME_ONLY) |
| abstract val objectFiles: ConfigurableFileCollection |
| |
| /** |
| * The final output file that will include the archive of the given |
| * [objectFiles]. |
| */ |
| @get:OutputFile |
| abstract val outputFile: RegularFileProperty |
| } |
| |
| private abstract class ClangArchiveWorker : WorkAction<ClangArchiveWorker.Params> { |
| interface Params : WorkParameters { |
| val llvmArchiveParameters: Property<ClangArchiveParameters> |
| val buildService: Property<KonanBuildService> |
| } |
| |
| override fun execute() { |
| val buildService = parameters.buildService.get() |
| buildService.archiveLibrary(parameters.llvmArchiveParameters.get()) |
| } |
| } |
