mirror of
https://github.com/flutter/flutter.git
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2269dc10b3
This fixes https://github.com/flutter/flutter/issues/124159 Adds the command line argument `--wasm-opt` to optimize the web assembly output.
1398 lines
56 KiB
Dart
1398 lines
56 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:file/memory.dart';
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import 'package:process/process.dart';
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import 'base/common.dart';
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import 'base/file_system.dart';
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import 'base/os.dart';
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import 'base/platform.dart';
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import 'base/user_messages.dart';
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import 'base/utils.dart';
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import 'build_info.dart';
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import 'cache.dart';
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import 'globals.dart' as globals;
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enum Artifact {
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/// The tool which compiles a dart kernel file into native code.
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genSnapshot,
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/// The flutter tester binary.
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flutterTester,
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flutterFramework,
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flutterXcframework,
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/// The framework directory of the macOS desktop.
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flutterMacOSFramework,
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vmSnapshotData,
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isolateSnapshotData,
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icuData,
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platformKernelDill,
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platformLibrariesJson,
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flutterPatchedSdkPath,
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/// The root directory of the dart SDK.
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engineDartSdkPath,
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/// The dart binary used to execute any of the required snapshots.
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engineDartBinary,
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/// The dart binary for running aot snapshots
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engineDartAotRuntime,
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/// The snapshot of frontend_server compiler.
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frontendServerSnapshotForEngineDartSdk,
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/// The dart snapshot of the dart2js compiler.
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dart2jsSnapshot,
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/// The dart snapshot of the dart2wasm compiler.
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dart2wasmSnapshot,
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/// The wasm-opt binary that ships with the dart-sdk
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wasmOptBinary,
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/// The root of the Linux desktop sources.
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linuxDesktopPath,
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// The root of the cpp headers for Linux desktop.
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linuxHeaders,
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/// The root of the Windows desktop sources.
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windowsDesktopPath,
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/// The root of the cpp client code for Windows desktop.
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windowsCppClientWrapper,
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/// The root of the sky_engine package.
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skyEnginePath,
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// Fuchsia artifacts from the engine prebuilts.
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fuchsiaKernelCompiler,
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fuchsiaFlutterRunner,
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/// Tools related to subsetting or icon font files.
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fontSubset,
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constFinder,
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/// The location of file generators.
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flutterToolsFileGenerators,
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}
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/// A subset of [Artifact]s that are platform and build mode independent
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enum HostArtifact {
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/// The root of the web implementation of the dart SDK.
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flutterWebSdk,
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/// The libraries JSON file for web release builds.
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flutterWebLibrariesJson,
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/// Folder that contains platform dill files for the web sdk.
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webPlatformKernelFolder,
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/// The summary dill for the dartdevc target.
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webPlatformDDCKernelDill,
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/// The summary dill with null safety enabled for the dartdevc target.g
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webPlatformDDCSoundKernelDill,
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/// The summary dill for the dartdevc target.
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webPlatformDart2JSKernelDill,
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/// The summary dill with null safety enabled for the dartdevc target.
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webPlatformDart2JSSoundKernelDill,
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/// The precompiled SDKs and sourcemaps for web debug builds.
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webPrecompiledSdk,
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webPrecompiledSdkSourcemaps,
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webPrecompiledCanvaskitSdk,
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webPrecompiledCanvaskitSdkSourcemaps,
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webPrecompiledCanvaskitAndHtmlSdk,
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webPrecompiledCanvaskitAndHtmlSdkSourcemaps,
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webPrecompiledSoundSdk,
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webPrecompiledSoundSdkSourcemaps,
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webPrecompiledCanvaskitSoundSdk,
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webPrecompiledCanvaskitSoundSdkSourcemaps,
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webPrecompiledCanvaskitAndHtmlSoundSdk,
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webPrecompiledCanvaskitAndHtmlSoundSdkSourcemaps,
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iosDeploy,
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idevicesyslog,
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idevicescreenshot,
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iproxy,
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/// The root of the sky_engine package.
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skyEnginePath,
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// The Impeller shader compiler.
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impellerc,
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// The Impeller Scene 3D model importer.
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scenec,
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// Impeller's tessellation library.
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libtessellator,
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}
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// TODO(knopp): Remove once darwin artifacts are universal and moved out of darwin-x64
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String _enginePlatformDirectoryName(TargetPlatform platform) {
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if (platform == TargetPlatform.darwin) {
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return 'darwin-x64';
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}
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return getNameForTargetPlatform(platform);
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}
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// Remove android target platform type.
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TargetPlatform? _mapTargetPlatform(TargetPlatform? targetPlatform) {
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switch (targetPlatform) {
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case TargetPlatform.android:
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return TargetPlatform.android_arm64;
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case TargetPlatform.ios:
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case TargetPlatform.darwin:
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case TargetPlatform.linux_x64:
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case TargetPlatform.linux_arm64:
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case TargetPlatform.windows_x64:
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case TargetPlatform.fuchsia_arm64:
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case TargetPlatform.fuchsia_x64:
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case TargetPlatform.tester:
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case TargetPlatform.web_javascript:
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case TargetPlatform.android_arm:
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case TargetPlatform.android_arm64:
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case TargetPlatform.android_x64:
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case TargetPlatform.android_x86:
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case null:
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return targetPlatform;
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}
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}
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String? _artifactToFileName(Artifact artifact, Platform hostPlatform, [ BuildMode? mode ]) {
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final String exe = hostPlatform.isWindows ? '.exe' : '';
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switch (artifact) {
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case Artifact.genSnapshot:
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return 'gen_snapshot';
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case Artifact.flutterTester:
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return 'flutter_tester$exe';
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case Artifact.flutterFramework:
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return 'Flutter.framework';
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case Artifact.flutterXcframework:
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return 'Flutter.xcframework';
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case Artifact.flutterMacOSFramework:
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return 'FlutterMacOS.framework';
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case Artifact.vmSnapshotData:
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return 'vm_isolate_snapshot.bin';
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case Artifact.isolateSnapshotData:
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return 'isolate_snapshot.bin';
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case Artifact.icuData:
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return 'icudtl.dat';
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case Artifact.platformKernelDill:
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return 'platform_strong.dill';
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case Artifact.platformLibrariesJson:
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return 'libraries.json';
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case Artifact.flutterPatchedSdkPath:
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assert(false, 'No filename for sdk path, should not be invoked');
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return null;
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case Artifact.engineDartSdkPath:
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return 'dart-sdk';
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case Artifact.engineDartBinary:
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return 'dart$exe';
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case Artifact.engineDartAotRuntime:
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return 'dartaotruntime$exe';
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case Artifact.dart2jsSnapshot:
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return 'dart2js.dart.snapshot';
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case Artifact.dart2wasmSnapshot:
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return 'dart2wasm_product.snapshot';
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case Artifact.wasmOptBinary:
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return 'wasm-opt$exe';
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case Artifact.frontendServerSnapshotForEngineDartSdk:
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return 'frontend_server.dart.snapshot';
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case Artifact.linuxDesktopPath:
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return '';
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case Artifact.linuxHeaders:
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return 'flutter_linux';
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case Artifact.windowsCppClientWrapper:
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return 'cpp_client_wrapper';
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case Artifact.windowsDesktopPath:
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return '';
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case Artifact.skyEnginePath:
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return 'sky_engine';
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case Artifact.fuchsiaKernelCompiler:
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return 'kernel_compiler.snapshot';
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case Artifact.fuchsiaFlutterRunner:
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final String jitOrAot = mode!.isJit ? '_jit' : '_aot';
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final String productOrNo = mode.isRelease ? '_product' : '';
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return 'flutter$jitOrAot${productOrNo}_runner-0.far';
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case Artifact.fontSubset:
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return 'font-subset$exe';
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case Artifact.constFinder:
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return 'const_finder.dart.snapshot';
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case Artifact.flutterToolsFileGenerators:
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return '';
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}
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}
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String _hostArtifactToFileName(HostArtifact artifact, Platform platform) {
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final String exe = platform.isWindows ? '.exe' : '';
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String dll = '.so';
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if (platform.isWindows) {
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dll = '.dll';
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} else if (platform.isMacOS) {
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dll = '.dylib';
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}
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switch (artifact) {
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case HostArtifact.flutterWebSdk:
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return '';
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case HostArtifact.iosDeploy:
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return 'ios-deploy';
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case HostArtifact.idevicesyslog:
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return 'idevicesyslog';
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case HostArtifact.idevicescreenshot:
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return 'idevicescreenshot';
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case HostArtifact.iproxy:
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return 'iproxy';
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case HostArtifact.skyEnginePath:
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return 'sky_engine';
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case HostArtifact.webPlatformKernelFolder:
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return 'kernel';
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case HostArtifact.webPlatformDDCKernelDill:
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return 'ddc_outline.dill';
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case HostArtifact.webPlatformDDCSoundKernelDill:
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return 'ddc_outline_sound.dill';
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case HostArtifact.webPlatformDart2JSKernelDill:
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return 'dart2js_platform_unsound.dill';
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case HostArtifact.webPlatformDart2JSSoundKernelDill:
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return 'dart2js_platform.dill';
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case HostArtifact.flutterWebLibrariesJson:
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return 'libraries.json';
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case HostArtifact.webPrecompiledSdk:
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case HostArtifact.webPrecompiledCanvaskitSdk:
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSdk:
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case HostArtifact.webPrecompiledSoundSdk:
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case HostArtifact.webPrecompiledCanvaskitSoundSdk:
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdk:
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return 'dart_sdk.js';
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case HostArtifact.webPrecompiledSdkSourcemaps:
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case HostArtifact.webPrecompiledCanvaskitSdkSourcemaps:
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSdkSourcemaps:
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case HostArtifact.webPrecompiledSoundSdkSourcemaps:
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case HostArtifact.webPrecompiledCanvaskitSoundSdkSourcemaps:
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdkSourcemaps:
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return 'dart_sdk.js.map';
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case HostArtifact.impellerc:
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return 'impellerc$exe';
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case HostArtifact.scenec:
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return 'scenec$exe';
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case HostArtifact.libtessellator:
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return 'libtessellator$dll';
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}
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}
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class EngineBuildPaths {
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const EngineBuildPaths({
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required this.targetEngine,
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required this.hostEngine,
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required this.webSdk,
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});
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final String? targetEngine;
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final String? hostEngine;
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final String? webSdk;
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}
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/// Information about a local engine build
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class LocalEngineInfo {
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const LocalEngineInfo({
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required this.engineOutPath,
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required this.localEngineName,
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});
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final String engineOutPath;
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final String localEngineName;
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}
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// Manages the engine artifacts of Flutter.
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abstract class Artifacts {
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/// A test-specific implementation of artifacts that returns stable paths for
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/// all artifacts.
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///
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/// If a [fileSystem] is not provided, creates a new [MemoryFileSystem] instance.
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///
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/// Creates a [LocalEngineArtifacts] if `localEngine` is non-null
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factory Artifacts.test({String? localEngine, FileSystem? fileSystem}) {
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fileSystem ??= MemoryFileSystem.test();
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if (localEngine != null) {
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return _TestLocalEngine(localEngine, fileSystem);
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}
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return _TestArtifacts(fileSystem);
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}
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static Artifacts getLocalEngine(EngineBuildPaths engineBuildPaths) {
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Artifacts artifacts = CachedArtifacts(
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fileSystem: globals.fs,
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platform: globals.platform,
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cache: globals.cache,
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operatingSystemUtils: globals.os
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);
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if (engineBuildPaths.hostEngine != null && engineBuildPaths.targetEngine != null) {
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artifacts = CachedLocalEngineArtifacts(
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engineBuildPaths.hostEngine!,
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engineOutPath: engineBuildPaths.targetEngine!,
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cache: globals.cache,
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fileSystem: globals.fs,
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processManager: globals.processManager,
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platform: globals.platform,
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operatingSystemUtils: globals.os,
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parent: artifacts,
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);
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}
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if (engineBuildPaths.webSdk != null) {
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artifacts = CachedLocalWebSdkArtifacts(
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parent: artifacts,
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webSdkPath: engineBuildPaths.webSdk!,
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fileSystem: globals.fs,
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platform: globals.platform,
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operatingSystemUtils: globals.os
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);
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}
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return artifacts;
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}
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/// Returns the requested [artifact] for the [platform], [mode], and [environmentType] combination.
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String getArtifactPath(
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Artifact artifact, {
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TargetPlatform? platform,
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BuildMode? mode,
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EnvironmentType? environmentType,
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});
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/// Retrieve a host specific artifact that does not depend on the
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/// current build mode or environment.
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FileSystemEntity getHostArtifact(
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HostArtifact artifact,
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);
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// Returns which set of engine artifacts is currently used for the [platform]
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// and [mode] combination.
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String getEngineType(TargetPlatform platform, [ BuildMode? mode ]);
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/// Whether these artifacts correspond to a non-versioned local engine.
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bool get isLocalEngine;
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/// If these artifacts are bound to a local engine build, returns info about
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/// the location and name of the local engine, otherwise returns null.
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LocalEngineInfo? get localEngineInfo;
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}
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/// Manages the engine artifacts downloaded to the local cache.
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class CachedArtifacts implements Artifacts {
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CachedArtifacts({
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required FileSystem fileSystem,
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required Platform platform,
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required Cache cache,
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required OperatingSystemUtils operatingSystemUtils,
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}) : _fileSystem = fileSystem,
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_platform = platform,
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_cache = cache,
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_operatingSystemUtils = operatingSystemUtils;
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final FileSystem _fileSystem;
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final Platform _platform;
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final Cache _cache;
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final OperatingSystemUtils _operatingSystemUtils;
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@override
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LocalEngineInfo? get localEngineInfo => null;
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@override
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FileSystemEntity getHostArtifact(
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HostArtifact artifact,
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) {
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switch (artifact) {
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case HostArtifact.flutterWebSdk:
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final String path = _getFlutterWebSdkPath();
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return _fileSystem.directory(path);
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case HostArtifact.flutterWebLibrariesJson:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.webPlatformKernelFolder:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel');
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return _fileSystem.file(path);
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case HostArtifact.webPlatformDDCKernelDill:
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case HostArtifact.webPlatformDDCSoundKernelDill:
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case HostArtifact.webPlatformDart2JSKernelDill:
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case HostArtifact.webPlatformDart2JSSoundKernelDill:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.webPrecompiledSdk:
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case HostArtifact.webPrecompiledSdkSourcemaps:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd', _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.webPrecompiledCanvaskitSdk:
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case HostArtifact.webPrecompiledCanvaskitSdkSourcemaps:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit', _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSdk:
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSdkSourcemaps:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-html', _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.webPrecompiledSoundSdk:
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case HostArtifact.webPrecompiledSoundSdkSourcemaps:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-sound', _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.webPrecompiledCanvaskitSoundSdk:
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case HostArtifact.webPrecompiledCanvaskitSoundSdkSourcemaps:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-sound', _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdk:
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case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdkSourcemaps:
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final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-html-sound', _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.file(path);
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case HostArtifact.idevicesyslog:
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case HostArtifact.idevicescreenshot:
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final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
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return _cache.getArtifactDirectory('libimobiledevice').childFile(artifactFileName);
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case HostArtifact.skyEnginePath:
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final Directory dartPackageDirectory = _cache.getCacheDir('pkg');
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final String path = _fileSystem.path.join(dartPackageDirectory.path, _hostArtifactToFileName(artifact, _platform));
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return _fileSystem.directory(path);
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case HostArtifact.iosDeploy:
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final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
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return _cache.getArtifactDirectory('ios-deploy').childFile(artifactFileName);
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case HostArtifact.iproxy:
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final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
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return _cache.getArtifactDirectory('usbmuxd').childFile(artifactFileName);
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case HostArtifact.impellerc:
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case HostArtifact.scenec:
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case HostArtifact.libtessellator:
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final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
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final String engineDir = _getEngineArtifactsPath(_currentHostPlatform(_platform, _operatingSystemUtils))!;
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return _fileSystem.file(_fileSystem.path.join(engineDir, artifactFileName));
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}
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}
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@override
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String getArtifactPath(
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Artifact artifact, {
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TargetPlatform? platform,
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BuildMode? mode,
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EnvironmentType? environmentType,
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}) {
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platform = _mapTargetPlatform(platform);
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switch (platform) {
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case TargetPlatform.android:
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case TargetPlatform.android_arm:
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case TargetPlatform.android_arm64:
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case TargetPlatform.android_x64:
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case TargetPlatform.android_x86:
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assert(platform != TargetPlatform.android);
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return _getAndroidArtifactPath(artifact, platform!, mode!);
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case TargetPlatform.ios:
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return _getIosArtifactPath(artifact, platform!, mode, environmentType);
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case TargetPlatform.darwin:
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case TargetPlatform.linux_x64:
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case TargetPlatform.linux_arm64:
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case TargetPlatform.windows_x64:
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return _getDesktopArtifactPath(artifact, platform, mode);
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case TargetPlatform.fuchsia_arm64:
|
|
case TargetPlatform.fuchsia_x64:
|
|
return _getFuchsiaArtifactPath(artifact, platform!, mode!);
|
|
case TargetPlatform.tester:
|
|
case TargetPlatform.web_javascript:
|
|
case null:
|
|
return _getHostArtifactPath(artifact, platform ?? _currentHostPlatform(_platform, _operatingSystemUtils), mode);
|
|
}
|
|
}
|
|
|
|
@override
|
|
String getEngineType(TargetPlatform platform, [ BuildMode? mode ]) {
|
|
return _fileSystem.path.basename(_getEngineArtifactsPath(platform, mode)!);
|
|
}
|
|
|
|
String _getDesktopArtifactPath(Artifact artifact, TargetPlatform? platform, BuildMode? mode) {
|
|
// When platform is null, a generic host platform artifact is being requested
|
|
// and not the gen_snapshot for darwin as a target platform.
|
|
if (platform != null && artifact == Artifact.genSnapshot) {
|
|
final String engineDir = _getEngineArtifactsPath(platform, mode)!;
|
|
return _fileSystem.path.join(engineDir, _artifactToFileName(artifact, _platform));
|
|
}
|
|
return _getHostArtifactPath(artifact, platform ?? _currentHostPlatform(_platform, _operatingSystemUtils), mode);
|
|
}
|
|
|
|
String _getAndroidArtifactPath(Artifact artifact, TargetPlatform platform, BuildMode mode) {
|
|
final String engineDir = _getEngineArtifactsPath(platform, mode)!;
|
|
switch (artifact) {
|
|
case Artifact.genSnapshot:
|
|
assert(mode != BuildMode.debug, 'Artifact $artifact only available in non-debug mode.');
|
|
final String hostPlatform = getNameForHostPlatform(getCurrentHostPlatform());
|
|
return _fileSystem.path.join(engineDir, hostPlatform, _artifactToFileName(artifact, _platform));
|
|
case Artifact.engineDartSdkPath:
|
|
case Artifact.engineDartBinary:
|
|
case Artifact.engineDartAotRuntime:
|
|
case Artifact.dart2jsSnapshot:
|
|
case Artifact.dart2wasmSnapshot:
|
|
case Artifact.wasmOptBinary:
|
|
case Artifact.frontendServerSnapshotForEngineDartSdk:
|
|
case Artifact.constFinder:
|
|
case Artifact.flutterFramework:
|
|
case Artifact.flutterMacOSFramework:
|
|
case Artifact.flutterPatchedSdkPath:
|
|
case Artifact.flutterTester:
|
|
case Artifact.flutterXcframework:
|
|
case Artifact.fontSubset:
|
|
case Artifact.fuchsiaFlutterRunner:
|
|
case Artifact.fuchsiaKernelCompiler:
|
|
case Artifact.icuData:
|
|
case Artifact.isolateSnapshotData:
|
|
case Artifact.linuxDesktopPath:
|
|
case Artifact.linuxHeaders:
|
|
case Artifact.platformKernelDill:
|
|
case Artifact.platformLibrariesJson:
|
|
case Artifact.skyEnginePath:
|
|
case Artifact.vmSnapshotData:
|
|
case Artifact.windowsCppClientWrapper:
|
|
case Artifact.windowsDesktopPath:
|
|
case Artifact.flutterToolsFileGenerators:
|
|
return _getHostArtifactPath(artifact, platform, mode);
|
|
}
|
|
}
|
|
|
|
String _getIosArtifactPath(Artifact artifact, TargetPlatform platform, BuildMode? mode, EnvironmentType? environmentType) {
|
|
switch (artifact) {
|
|
case Artifact.genSnapshot:
|
|
case Artifact.flutterXcframework:
|
|
final String artifactFileName = _artifactToFileName(artifact, _platform)!;
|
|
final String engineDir = _getEngineArtifactsPath(platform, mode)!;
|
|
return _fileSystem.path.join(engineDir, artifactFileName);
|
|
case Artifact.flutterFramework:
|
|
final String engineDir = _getEngineArtifactsPath(platform, mode)!;
|
|
return _getIosEngineArtifactPath(engineDir, environmentType, _fileSystem, _platform);
|
|
case Artifact.engineDartSdkPath:
|
|
case Artifact.engineDartBinary:
|
|
case Artifact.engineDartAotRuntime:
|
|
case Artifact.dart2jsSnapshot:
|
|
case Artifact.dart2wasmSnapshot:
|
|
case Artifact.wasmOptBinary:
|
|
case Artifact.frontendServerSnapshotForEngineDartSdk:
|
|
case Artifact.constFinder:
|
|
case Artifact.flutterMacOSFramework:
|
|
case Artifact.flutterPatchedSdkPath:
|
|
case Artifact.flutterTester:
|
|
case Artifact.fontSubset:
|
|
case Artifact.fuchsiaFlutterRunner:
|
|
case Artifact.fuchsiaKernelCompiler:
|
|
case Artifact.icuData:
|
|
case Artifact.isolateSnapshotData:
|
|
case Artifact.linuxDesktopPath:
|
|
case Artifact.linuxHeaders:
|
|
case Artifact.platformKernelDill:
|
|
case Artifact.platformLibrariesJson:
|
|
case Artifact.skyEnginePath:
|
|
case Artifact.vmSnapshotData:
|
|
case Artifact.windowsCppClientWrapper:
|
|
case Artifact.windowsDesktopPath:
|
|
case Artifact.flutterToolsFileGenerators:
|
|
return _getHostArtifactPath(artifact, platform, mode);
|
|
}
|
|
}
|
|
|
|
String _getFuchsiaArtifactPath(Artifact artifact, TargetPlatform platform, BuildMode mode) {
|
|
final String root = _fileSystem.path.join(
|
|
_cache.getArtifactDirectory('flutter_runner').path,
|
|
'flutter',
|
|
fuchsiaArchForTargetPlatform(platform),
|
|
mode.isRelease ? 'release' : mode.toString(),
|
|
);
|
|
final String runtime = mode.isJit ? 'jit' : 'aot';
|
|
switch (artifact) {
|
|
case Artifact.genSnapshot:
|
|
final String genSnapshot = mode.isRelease ? 'gen_snapshot_product' : 'gen_snapshot';
|
|
return _fileSystem.path.join(root, runtime, 'dart_binaries', genSnapshot);
|
|
case Artifact.flutterPatchedSdkPath:
|
|
const String artifactFileName = 'flutter_runner_patched_sdk';
|
|
return _fileSystem.path.join(root, runtime, artifactFileName);
|
|
case Artifact.platformKernelDill:
|
|
final String artifactFileName = _artifactToFileName(artifact, _platform, mode)!;
|
|
return _fileSystem.path.join(root, runtime, 'flutter_runner_patched_sdk', artifactFileName);
|
|
case Artifact.fuchsiaKernelCompiler:
|
|
final String artifactFileName = _artifactToFileName(artifact, _platform, mode)!;
|
|
return _fileSystem.path.join(root, runtime, 'dart_binaries', artifactFileName);
|
|
case Artifact.fuchsiaFlutterRunner:
|
|
final String artifactFileName = _artifactToFileName(artifact, _platform, mode)!;
|
|
return _fileSystem.path.join(root, runtime, artifactFileName);
|
|
case Artifact.constFinder:
|
|
case Artifact.flutterFramework:
|
|
case Artifact.flutterMacOSFramework:
|
|
case Artifact.flutterTester:
|
|
case Artifact.flutterXcframework:
|
|
case Artifact.fontSubset:
|
|
case Artifact.engineDartSdkPath:
|
|
case Artifact.engineDartBinary:
|
|
case Artifact.engineDartAotRuntime:
|
|
case Artifact.dart2jsSnapshot:
|
|
case Artifact.dart2wasmSnapshot:
|
|
case Artifact.wasmOptBinary:
|
|
case Artifact.frontendServerSnapshotForEngineDartSdk:
|
|
case Artifact.icuData:
|
|
case Artifact.isolateSnapshotData:
|
|
case Artifact.linuxDesktopPath:
|
|
case Artifact.linuxHeaders:
|
|
case Artifact.platformLibrariesJson:
|
|
case Artifact.skyEnginePath:
|
|
case Artifact.vmSnapshotData:
|
|
case Artifact.windowsCppClientWrapper:
|
|
case Artifact.windowsDesktopPath:
|
|
case Artifact.flutterToolsFileGenerators:
|
|
return _getHostArtifactPath(artifact, platform, mode);
|
|
}
|
|
}
|
|
|
|
String _getFlutterPatchedSdkPath(BuildMode? mode) {
|
|
final String engineArtifactsPath = _cache.getArtifactDirectory('engine').path;
|
|
return _fileSystem.path.join(engineArtifactsPath, 'common',
|
|
mode == BuildMode.release ? 'flutter_patched_sdk_product' : 'flutter_patched_sdk');
|
|
}
|
|
|
|
String _getFlutterWebSdkPath() {
|
|
return _cache.getWebSdkDirectory().path;
|
|
}
|
|
|
|
String _getHostArtifactPath(Artifact artifact, TargetPlatform platform, BuildMode? mode) {
|
|
switch (artifact) {
|
|
case Artifact.genSnapshot:
|
|
// For script snapshots any gen_snapshot binary will do. Returning gen_snapshot for
|
|
// android_arm in profile mode because it is available on all supported host platforms.
|
|
return _getAndroidArtifactPath(artifact, TargetPlatform.android_arm, BuildMode.profile);
|
|
case Artifact.dart2jsSnapshot:
|
|
case Artifact.dart2wasmSnapshot:
|
|
case Artifact.frontendServerSnapshotForEngineDartSdk:
|
|
return _fileSystem.path.join(
|
|
_dartSdkPath(_cache), 'bin', 'snapshots',
|
|
_artifactToFileName(artifact, _platform),
|
|
);
|
|
case Artifact.wasmOptBinary:
|
|
return _fileSystem.path.join(
|
|
_dartSdkPath(_cache), 'bin', 'utils',
|
|
_artifactToFileName(artifact, _platform),
|
|
);
|
|
case Artifact.flutterTester:
|
|
case Artifact.vmSnapshotData:
|
|
case Artifact.isolateSnapshotData:
|
|
case Artifact.icuData:
|
|
final String engineArtifactsPath = _cache.getArtifactDirectory('engine').path;
|
|
final String platformDirName = _enginePlatformDirectoryName(platform);
|
|
return _fileSystem.path.join(engineArtifactsPath, platformDirName, _artifactToFileName(artifact, _platform, mode));
|
|
case Artifact.platformKernelDill:
|
|
return _fileSystem.path.join(_getFlutterPatchedSdkPath(mode), _artifactToFileName(artifact, _platform));
|
|
case Artifact.platformLibrariesJson:
|
|
return _fileSystem.path.join(_getFlutterPatchedSdkPath(mode), 'lib', _artifactToFileName(artifact, _platform));
|
|
case Artifact.flutterPatchedSdkPath:
|
|
return _getFlutterPatchedSdkPath(mode);
|
|
case Artifact.engineDartSdkPath:
|
|
return _dartSdkPath(_cache);
|
|
case Artifact.engineDartBinary:
|
|
case Artifact.engineDartAotRuntime:
|
|
return _fileSystem.path.join(_dartSdkPath(_cache), 'bin', _artifactToFileName(artifact, _platform));
|
|
case Artifact.flutterMacOSFramework:
|
|
case Artifact.linuxDesktopPath:
|
|
case Artifact.windowsDesktopPath:
|
|
case Artifact.linuxHeaders:
|
|
// TODO(zanderso): remove once debug desktop artifacts are uploaded
|
|
// under a separate directory from the host artifacts.
|
|
// https://github.com/flutter/flutter/issues/38935
|
|
String platformDirName = _enginePlatformDirectoryName(platform);
|
|
if (mode == BuildMode.profile || mode == BuildMode.release) {
|
|
platformDirName = '$platformDirName-${mode!.cliName}';
|
|
}
|
|
final String engineArtifactsPath = _cache.getArtifactDirectory('engine').path;
|
|
return _fileSystem.path.join(engineArtifactsPath, platformDirName, _artifactToFileName(artifact, _platform, mode));
|
|
case Artifact.windowsCppClientWrapper:
|
|
final String engineArtifactsPath = _cache.getArtifactDirectory('engine').path;
|
|
return _fileSystem.path.join(engineArtifactsPath, 'windows-x64', _artifactToFileName(artifact, _platform, mode));
|
|
case Artifact.skyEnginePath:
|
|
final Directory dartPackageDirectory = _cache.getCacheDir('pkg');
|
|
return _fileSystem.path.join(dartPackageDirectory.path, _artifactToFileName(artifact, _platform));
|
|
case Artifact.fontSubset:
|
|
case Artifact.constFinder:
|
|
return _cache.getArtifactDirectory('engine')
|
|
.childDirectory(_enginePlatformDirectoryName(platform))
|
|
.childFile(_artifactToFileName(artifact, _platform, mode)!)
|
|
.path;
|
|
case Artifact.flutterFramework:
|
|
case Artifact.flutterXcframework:
|
|
case Artifact.fuchsiaFlutterRunner:
|
|
case Artifact.fuchsiaKernelCompiler:
|
|
throw StateError('Artifact $artifact not available for platform $platform.');
|
|
case Artifact.flutterToolsFileGenerators:
|
|
return _getFileGeneratorsPath();
|
|
}
|
|
}
|
|
|
|
String? _getEngineArtifactsPath(TargetPlatform platform, [ BuildMode? mode ]) {
|
|
final String engineDir = _cache.getArtifactDirectory('engine').path;
|
|
final String platformName = _enginePlatformDirectoryName(platform);
|
|
switch (platform) {
|
|
case TargetPlatform.linux_x64:
|
|
case TargetPlatform.linux_arm64:
|
|
case TargetPlatform.darwin:
|
|
case TargetPlatform.windows_x64:
|
|
// TODO(zanderso): remove once debug desktop artifacts are uploaded
|
|
// under a separate directory from the host artifacts.
|
|
// https://github.com/flutter/flutter/issues/38935
|
|
if (mode == BuildMode.debug || mode == null) {
|
|
return _fileSystem.path.join(engineDir, platformName);
|
|
}
|
|
final String suffix = mode != BuildMode.debug ? '-${snakeCase(mode.cliName, '-')}' : '';
|
|
return _fileSystem.path.join(engineDir, platformName + suffix);
|
|
case TargetPlatform.fuchsia_arm64:
|
|
case TargetPlatform.fuchsia_x64:
|
|
case TargetPlatform.tester:
|
|
case TargetPlatform.web_javascript:
|
|
assert(mode == null, 'Platform $platform does not support different build modes.');
|
|
return _fileSystem.path.join(engineDir, platformName);
|
|
case TargetPlatform.ios:
|
|
case TargetPlatform.android_arm:
|
|
case TargetPlatform.android_arm64:
|
|
case TargetPlatform.android_x64:
|
|
case TargetPlatform.android_x86:
|
|
assert(mode != null, 'Need to specify a build mode for platform $platform.');
|
|
final String suffix = mode != BuildMode.debug ? '-${snakeCase(mode!.cliName, '-')}' : '';
|
|
return _fileSystem.path.join(engineDir, platformName + suffix);
|
|
case TargetPlatform.android:
|
|
assert(false, 'cannot use TargetPlatform.android to look up artifacts');
|
|
return null;
|
|
}
|
|
}
|
|
|
|
@override
|
|
bool get isLocalEngine => false;
|
|
}
|
|
|
|
TargetPlatform _currentHostPlatform(Platform platform, OperatingSystemUtils operatingSystemUtils) {
|
|
if (platform.isMacOS) {
|
|
return TargetPlatform.darwin;
|
|
}
|
|
if (platform.isLinux) {
|
|
return operatingSystemUtils.hostPlatform == HostPlatform.linux_x64 ?
|
|
TargetPlatform.linux_x64 : TargetPlatform.linux_arm64;
|
|
}
|
|
if (platform.isWindows) {
|
|
return TargetPlatform.windows_x64;
|
|
}
|
|
throw UnimplementedError('Host OS not supported.');
|
|
}
|
|
|
|
String _getIosEngineArtifactPath(String engineDirectory,
|
|
EnvironmentType? environmentType, FileSystem fileSystem, Platform hostPlatform) {
|
|
final Directory xcframeworkDirectory = fileSystem
|
|
.directory(engineDirectory)
|
|
.childDirectory(_artifactToFileName(Artifact.flutterXcframework, hostPlatform)!);
|
|
|
|
if (!xcframeworkDirectory.existsSync()) {
|
|
throwToolExit('No xcframework found at ${xcframeworkDirectory.path}. Try running "flutter precache --ios".');
|
|
}
|
|
Directory? flutterFrameworkSource;
|
|
for (final Directory platformDirectory
|
|
in xcframeworkDirectory.listSync().whereType<Directory>()) {
|
|
if (!platformDirectory.basename.startsWith('ios-')) {
|
|
continue;
|
|
}
|
|
// ios-x86_64-simulator, ios-arm64_x86_64-simulator, or ios-arm64.
|
|
final bool simulatorDirectory = platformDirectory.basename.endsWith('-simulator');
|
|
if ((environmentType == EnvironmentType.simulator && simulatorDirectory) ||
|
|
(environmentType == EnvironmentType.physical && !simulatorDirectory)) {
|
|
flutterFrameworkSource = platformDirectory;
|
|
}
|
|
}
|
|
if (flutterFrameworkSource == null) {
|
|
throwToolExit('No iOS frameworks found in ${xcframeworkDirectory.path}');
|
|
}
|
|
|
|
return flutterFrameworkSource
|
|
.childDirectory(_artifactToFileName(Artifact.flutterFramework, hostPlatform)!)
|
|
.path;
|
|
}
|
|
|
|
/// Manages the artifacts of a locally built engine.
|
|
class CachedLocalEngineArtifacts implements Artifacts {
|
|
CachedLocalEngineArtifacts(
|
|
this._hostEngineOutPath, {
|
|
required String engineOutPath,
|
|
required FileSystem fileSystem,
|
|
required Cache cache,
|
|
required ProcessManager processManager,
|
|
required Platform platform,
|
|
required OperatingSystemUtils operatingSystemUtils,
|
|
Artifacts? parent,
|
|
}) : _fileSystem = fileSystem,
|
|
localEngineInfo =
|
|
LocalEngineInfo(
|
|
engineOutPath: engineOutPath,
|
|
localEngineName: fileSystem.path.basename(engineOutPath)
|
|
),
|
|
_cache = cache,
|
|
_processManager = processManager,
|
|
_platform = platform,
|
|
_operatingSystemUtils = operatingSystemUtils,
|
|
_backupCache = parent ??
|
|
CachedArtifacts(
|
|
fileSystem: fileSystem,
|
|
platform: platform,
|
|
cache: cache,
|
|
operatingSystemUtils: operatingSystemUtils
|
|
);
|
|
|
|
@override
|
|
final LocalEngineInfo localEngineInfo;
|
|
|
|
final String _hostEngineOutPath;
|
|
final FileSystem _fileSystem;
|
|
final Cache _cache;
|
|
final ProcessManager _processManager;
|
|
final Platform _platform;
|
|
final OperatingSystemUtils _operatingSystemUtils;
|
|
final Artifacts _backupCache;
|
|
|
|
@override
|
|
FileSystemEntity getHostArtifact(HostArtifact artifact) {
|
|
switch (artifact) {
|
|
case HostArtifact.flutterWebSdk:
|
|
final String path = _getFlutterWebSdkPath();
|
|
return _fileSystem.directory(path);
|
|
case HostArtifact.flutterWebLibrariesJson:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPlatformKernelFolder:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel');
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPlatformDDCKernelDill:
|
|
case HostArtifact.webPlatformDDCSoundKernelDill:
|
|
case HostArtifact.webPlatformDart2JSKernelDill:
|
|
case HostArtifact.webPlatformDart2JSSoundKernelDill:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledSdk:
|
|
case HostArtifact.webPrecompiledSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-html', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledSoundSdk:
|
|
case HostArtifact.webPrecompiledSoundSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-sound', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitSoundSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitSoundSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-sound', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-html-sound', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.idevicesyslog:
|
|
case HostArtifact.idevicescreenshot:
|
|
final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
|
|
return _cache.getArtifactDirectory('libimobiledevice').childFile(artifactFileName);
|
|
case HostArtifact.skyEnginePath:
|
|
final Directory dartPackageDirectory = _cache.getCacheDir('pkg');
|
|
final String path = _fileSystem.path.join(dartPackageDirectory.path, _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.directory(path);
|
|
case HostArtifact.iosDeploy:
|
|
final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
|
|
return _cache.getArtifactDirectory('ios-deploy').childFile(artifactFileName);
|
|
case HostArtifact.iproxy:
|
|
final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
|
|
return _cache.getArtifactDirectory('usbmuxd').childFile(artifactFileName);
|
|
case HostArtifact.impellerc:
|
|
case HostArtifact.scenec:
|
|
case HostArtifact.libtessellator:
|
|
final String artifactFileName = _hostArtifactToFileName(artifact, _platform);
|
|
final File file = _fileSystem.file(_fileSystem.path.join(_hostEngineOutPath, artifactFileName));
|
|
if (!file.existsSync()) {
|
|
return _backupCache.getHostArtifact(artifact);
|
|
}
|
|
return file;
|
|
}
|
|
}
|
|
|
|
@override
|
|
String getArtifactPath(
|
|
Artifact artifact, {
|
|
TargetPlatform? platform,
|
|
BuildMode? mode,
|
|
EnvironmentType? environmentType,
|
|
}) {
|
|
platform ??= _currentHostPlatform(_platform, _operatingSystemUtils);
|
|
platform = _mapTargetPlatform(platform);
|
|
final bool isDirectoryArtifact = artifact == Artifact.flutterPatchedSdkPath;
|
|
final String? artifactFileName = isDirectoryArtifact ? null : _artifactToFileName(artifact, _platform, mode);
|
|
switch (artifact) {
|
|
case Artifact.genSnapshot:
|
|
return _genSnapshotPath();
|
|
case Artifact.flutterTester:
|
|
return _flutterTesterPath(platform!);
|
|
case Artifact.isolateSnapshotData:
|
|
case Artifact.vmSnapshotData:
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'gen', 'flutter', 'lib', 'snapshot', artifactFileName);
|
|
case Artifact.icuData:
|
|
case Artifact.flutterXcframework:
|
|
case Artifact.flutterMacOSFramework:
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, artifactFileName);
|
|
case Artifact.platformKernelDill:
|
|
if (platform == TargetPlatform.fuchsia_x64 || platform == TargetPlatform.fuchsia_arm64) {
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'flutter_runner_patched_sdk', artifactFileName);
|
|
}
|
|
return _fileSystem.path.join(_getFlutterPatchedSdkPath(mode), artifactFileName);
|
|
case Artifact.platformLibrariesJson:
|
|
return _fileSystem.path.join(_getFlutterPatchedSdkPath(mode), 'lib', artifactFileName);
|
|
case Artifact.flutterFramework:
|
|
return _getIosEngineArtifactPath(
|
|
localEngineInfo.engineOutPath, environmentType, _fileSystem, _platform);
|
|
case Artifact.flutterPatchedSdkPath:
|
|
// When using local engine always use [BuildMode.debug] regardless of
|
|
// what was specified in [mode] argument because local engine will
|
|
// have only one flutter_patched_sdk in standard location, that
|
|
// is happen to be what debug(non-release) mode is using.
|
|
if (platform == TargetPlatform.fuchsia_x64 || platform == TargetPlatform.fuchsia_arm64) {
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'flutter_runner_patched_sdk');
|
|
}
|
|
return _getFlutterPatchedSdkPath(BuildMode.debug);
|
|
case Artifact.skyEnginePath:
|
|
return _fileSystem.path.join(_hostEngineOutPath, 'gen', 'dart-pkg', artifactFileName);
|
|
case Artifact.fuchsiaKernelCompiler:
|
|
final String hostPlatform = getNameForHostPlatform(getCurrentHostPlatform());
|
|
final String modeName = mode!.isRelease ? 'release' : mode.toString();
|
|
final String dartBinaries = 'dart_binaries-$modeName-$hostPlatform';
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'host_bundle', dartBinaries, 'kernel_compiler.dart.snapshot');
|
|
case Artifact.fuchsiaFlutterRunner:
|
|
final String jitOrAot = mode!.isJit ? '_jit' : '_aot';
|
|
final String productOrNo = mode.isRelease ? '_product' : '';
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'flutter$jitOrAot${productOrNo}_runner-0.far');
|
|
case Artifact.fontSubset:
|
|
return _fileSystem.path.join(_hostEngineOutPath, artifactFileName);
|
|
case Artifact.constFinder:
|
|
return _fileSystem.path.join(_hostEngineOutPath, 'gen', artifactFileName);
|
|
case Artifact.linuxDesktopPath:
|
|
case Artifact.linuxHeaders:
|
|
case Artifact.windowsDesktopPath:
|
|
case Artifact.windowsCppClientWrapper:
|
|
return _fileSystem.path.join(_hostEngineOutPath, artifactFileName);
|
|
case Artifact.engineDartSdkPath:
|
|
return _getDartSdkPath();
|
|
case Artifact.engineDartBinary:
|
|
case Artifact.engineDartAotRuntime:
|
|
return _fileSystem.path.join(_getDartSdkPath(), 'bin', artifactFileName);
|
|
case Artifact.dart2jsSnapshot:
|
|
case Artifact.dart2wasmSnapshot:
|
|
case Artifact.frontendServerSnapshotForEngineDartSdk:
|
|
return _fileSystem.path.join(_getDartSdkPath(), 'bin', 'snapshots', artifactFileName);
|
|
case Artifact.wasmOptBinary:
|
|
return _fileSystem.path.join(_getDartSdkPath(), 'bin', 'utils', artifactFileName);
|
|
case Artifact.flutterToolsFileGenerators:
|
|
return _getFileGeneratorsPath();
|
|
}
|
|
}
|
|
|
|
@override
|
|
String getEngineType(TargetPlatform platform, [ BuildMode? mode ]) {
|
|
return _fileSystem.path.basename(localEngineInfo.engineOutPath);
|
|
}
|
|
|
|
String _getFlutterPatchedSdkPath(BuildMode? buildMode) {
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath,
|
|
buildMode == BuildMode.release ? 'flutter_patched_sdk_product' : 'flutter_patched_sdk');
|
|
}
|
|
|
|
String _getDartSdkPath() {
|
|
final String builtPath = _fileSystem.path.join(_hostEngineOutPath, 'dart-sdk');
|
|
if (_fileSystem.isDirectorySync(_fileSystem.path.join(builtPath, 'bin'))) {
|
|
return builtPath;
|
|
}
|
|
|
|
// If we couldn't find a built dart sdk, let's look for a prebuilt one.
|
|
final String prebuiltPath = _fileSystem.path.join(_getFlutterPrebuiltsPath(), _getPrebuiltTarget(), 'dart-sdk');
|
|
if (_fileSystem.isDirectorySync(prebuiltPath)) {
|
|
return prebuiltPath;
|
|
}
|
|
|
|
throw ToolExit('Unable to find a built dart sdk at: "$builtPath" or a prebuilt dart sdk at: "$prebuiltPath"');
|
|
}
|
|
|
|
String _getFlutterPrebuiltsPath() {
|
|
final String engineSrcPath = _fileSystem.path.dirname(_fileSystem.path.dirname(_hostEngineOutPath));
|
|
return _fileSystem.path.join(engineSrcPath, 'flutter', 'prebuilts');
|
|
}
|
|
|
|
String _getPrebuiltTarget() {
|
|
final TargetPlatform hostPlatform = _currentHostPlatform(_platform, _operatingSystemUtils);
|
|
switch (hostPlatform) {
|
|
case TargetPlatform.darwin:
|
|
return 'macos-x64';
|
|
case TargetPlatform.linux_arm64:
|
|
return 'linux-arm64';
|
|
case TargetPlatform.linux_x64:
|
|
return 'linux-x64';
|
|
case TargetPlatform.windows_x64:
|
|
return 'windows-x64';
|
|
case TargetPlatform.ios:
|
|
case TargetPlatform.android:
|
|
case TargetPlatform.android_arm:
|
|
case TargetPlatform.android_arm64:
|
|
case TargetPlatform.android_x64:
|
|
case TargetPlatform.android_x86:
|
|
case TargetPlatform.fuchsia_arm64:
|
|
case TargetPlatform.fuchsia_x64:
|
|
case TargetPlatform.web_javascript:
|
|
case TargetPlatform.tester:
|
|
throwToolExit('Unsupported host platform: $hostPlatform');
|
|
}
|
|
}
|
|
|
|
String _getFlutterWebSdkPath() {
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'flutter_web_sdk');
|
|
}
|
|
|
|
String _genSnapshotPath() {
|
|
const List<String> clangDirs = <String>['.', 'clang_x64', 'clang_x86', 'clang_i386', 'clang_arm64'];
|
|
final String genSnapshotName = _artifactToFileName(Artifact.genSnapshot, _platform)!;
|
|
for (final String clangDir in clangDirs) {
|
|
final String genSnapshotPath = _fileSystem.path.join(localEngineInfo.engineOutPath, clangDir, genSnapshotName);
|
|
if (_processManager.canRun(genSnapshotPath)) {
|
|
return genSnapshotPath;
|
|
}
|
|
}
|
|
throw Exception('Unable to find $genSnapshotName');
|
|
}
|
|
|
|
String _flutterTesterPath(TargetPlatform platform) {
|
|
if (_platform.isLinux) {
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, _artifactToFileName(Artifact.flutterTester, _platform));
|
|
} else if (_platform.isMacOS) {
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'flutter_tester');
|
|
} else if (_platform.isWindows) {
|
|
return _fileSystem.path.join(localEngineInfo.engineOutPath, 'flutter_tester.exe');
|
|
}
|
|
throw Exception('Unsupported platform $platform.');
|
|
}
|
|
|
|
@override
|
|
bool get isLocalEngine => true;
|
|
}
|
|
|
|
class CachedLocalWebSdkArtifacts implements Artifacts {
|
|
CachedLocalWebSdkArtifacts({
|
|
required Artifacts parent,
|
|
required String webSdkPath,
|
|
required FileSystem fileSystem,
|
|
required Platform platform,
|
|
required OperatingSystemUtils operatingSystemUtils
|
|
}) : _parent = parent,
|
|
_webSdkPath = webSdkPath,
|
|
_fileSystem = fileSystem,
|
|
_platform = platform,
|
|
_operatingSystemUtils = operatingSystemUtils;
|
|
|
|
|
|
final Artifacts _parent;
|
|
final String _webSdkPath;
|
|
final FileSystem _fileSystem;
|
|
final Platform _platform;
|
|
final OperatingSystemUtils _operatingSystemUtils;
|
|
|
|
@override
|
|
String getArtifactPath(Artifact artifact, {TargetPlatform? platform, BuildMode? mode, EnvironmentType? environmentType}) {
|
|
if (platform == TargetPlatform.web_javascript) {
|
|
switch (artifact) {
|
|
case Artifact.engineDartSdkPath:
|
|
return _getDartSdkPath();
|
|
case Artifact.engineDartBinary:
|
|
case Artifact.engineDartAotRuntime:
|
|
return _fileSystem.path.join(
|
|
_getDartSdkPath(), 'bin',
|
|
_artifactToFileName(artifact, _platform, mode));
|
|
case Artifact.dart2jsSnapshot:
|
|
case Artifact.dart2wasmSnapshot:
|
|
case Artifact.frontendServerSnapshotForEngineDartSdk:
|
|
return _fileSystem.path.join(
|
|
_getDartSdkPath(), 'bin', 'snapshots',
|
|
_artifactToFileName(artifact, _platform, mode),
|
|
);
|
|
case Artifact.wasmOptBinary:
|
|
return _fileSystem.path.join(
|
|
_getDartSdkPath(), 'bin', 'snapshots',
|
|
_artifactToFileName(artifact, _platform, mode),
|
|
);
|
|
case Artifact.genSnapshot:
|
|
case Artifact.flutterTester:
|
|
case Artifact.flutterFramework:
|
|
case Artifact.flutterXcframework:
|
|
case Artifact.flutterMacOSFramework:
|
|
case Artifact.vmSnapshotData:
|
|
case Artifact.isolateSnapshotData:
|
|
case Artifact.icuData:
|
|
case Artifact.platformKernelDill:
|
|
case Artifact.platformLibrariesJson:
|
|
case Artifact.flutterPatchedSdkPath:
|
|
case Artifact.linuxDesktopPath:
|
|
case Artifact.linuxHeaders:
|
|
case Artifact.windowsDesktopPath:
|
|
case Artifact.windowsCppClientWrapper:
|
|
case Artifact.skyEnginePath:
|
|
case Artifact.fuchsiaKernelCompiler:
|
|
case Artifact.fuchsiaFlutterRunner:
|
|
case Artifact.fontSubset:
|
|
case Artifact.constFinder:
|
|
case Artifact.flutterToolsFileGenerators:
|
|
break;
|
|
}
|
|
}
|
|
return _parent.getArtifactPath(artifact, platform: platform, mode: mode, environmentType: environmentType);
|
|
}
|
|
|
|
@override
|
|
String getEngineType(TargetPlatform platform, [BuildMode? mode]) => _parent.getEngineType(platform, mode);
|
|
|
|
@override
|
|
FileSystemEntity getHostArtifact(HostArtifact artifact) {
|
|
switch (artifact) {
|
|
case HostArtifact.flutterWebSdk:
|
|
final String path = _getFlutterWebSdkPath();
|
|
return _fileSystem.directory(path);
|
|
case HostArtifact.flutterWebLibrariesJson:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPlatformKernelFolder:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel');
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPlatformDDCKernelDill:
|
|
case HostArtifact.webPlatformDDCSoundKernelDill:
|
|
case HostArtifact.webPlatformDart2JSKernelDill:
|
|
case HostArtifact.webPlatformDart2JSSoundKernelDill:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledSdk:
|
|
case HostArtifact.webPrecompiledSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-html', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledSoundSdk:
|
|
case HostArtifact.webPrecompiledSoundSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-sound', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitSoundSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitSoundSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-sound', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdk:
|
|
case HostArtifact.webPrecompiledCanvaskitAndHtmlSoundSdkSourcemaps:
|
|
final String path = _fileSystem.path.join(_getFlutterWebSdkPath(), 'kernel', 'amd-canvaskit-html-sound', _hostArtifactToFileName(artifact, _platform));
|
|
return _fileSystem.file(path);
|
|
case HostArtifact.iosDeploy:
|
|
case HostArtifact.idevicesyslog:
|
|
case HostArtifact.idevicescreenshot:
|
|
case HostArtifact.iproxy:
|
|
case HostArtifact.skyEnginePath:
|
|
case HostArtifact.impellerc:
|
|
case HostArtifact.scenec:
|
|
case HostArtifact.libtessellator:
|
|
return _parent.getHostArtifact(artifact);
|
|
}
|
|
}
|
|
|
|
String _getDartSdkPath() {
|
|
// If we couldn't find a built dart sdk, let's look for a prebuilt one.
|
|
final String prebuiltPath = _fileSystem.path.join(_getFlutterPrebuiltsPath(), _getPrebuiltTarget(), 'dart-sdk');
|
|
if (_fileSystem.isDirectorySync(prebuiltPath)) {
|
|
return prebuiltPath;
|
|
}
|
|
|
|
throw ToolExit('Unable to find a prebuilt dart sdk at: "$prebuiltPath"');
|
|
}
|
|
|
|
String _getFlutterPrebuiltsPath() {
|
|
final String engineSrcPath = _fileSystem.path.dirname(_fileSystem.path.dirname(_webSdkPath));
|
|
return _fileSystem.path.join(engineSrcPath, 'flutter', 'prebuilts');
|
|
}
|
|
|
|
String _getPrebuiltTarget() {
|
|
final TargetPlatform hostPlatform = _currentHostPlatform(_platform, _operatingSystemUtils);
|
|
switch (hostPlatform) {
|
|
case TargetPlatform.darwin:
|
|
return 'macos-x64';
|
|
case TargetPlatform.linux_arm64:
|
|
return 'linux-arm64';
|
|
case TargetPlatform.linux_x64:
|
|
return 'linux-x64';
|
|
case TargetPlatform.windows_x64:
|
|
return 'windows-x64';
|
|
case TargetPlatform.ios:
|
|
case TargetPlatform.android:
|
|
case TargetPlatform.android_arm:
|
|
case TargetPlatform.android_arm64:
|
|
case TargetPlatform.android_x64:
|
|
case TargetPlatform.android_x86:
|
|
case TargetPlatform.fuchsia_arm64:
|
|
case TargetPlatform.fuchsia_x64:
|
|
case TargetPlatform.web_javascript:
|
|
case TargetPlatform.tester:
|
|
throwToolExit('Unsupported host platform: $hostPlatform');
|
|
}
|
|
}
|
|
|
|
String _getFlutterWebSdkPath() {
|
|
return _fileSystem.path.join(_webSdkPath, 'flutter_web_sdk');
|
|
}
|
|
|
|
@override
|
|
bool get isLocalEngine => _parent.isLocalEngine;
|
|
|
|
@override
|
|
LocalEngineInfo? get localEngineInfo => _parent.localEngineInfo;
|
|
}
|
|
|
|
/// An implementation of [Artifacts] that provides individual overrides.
|
|
///
|
|
/// If an artifact is not provided, the lookup delegates to the parent.
|
|
class OverrideArtifacts implements Artifacts {
|
|
/// Creates a new [OverrideArtifacts].
|
|
///
|
|
/// [parent] must be provided.
|
|
OverrideArtifacts({
|
|
required this.parent,
|
|
this.frontendServer,
|
|
this.engineDartBinary,
|
|
this.platformKernelDill,
|
|
this.flutterPatchedSdk,
|
|
});
|
|
|
|
final Artifacts parent;
|
|
final File? frontendServer;
|
|
final File? engineDartBinary;
|
|
final File? platformKernelDill;
|
|
final File? flutterPatchedSdk;
|
|
|
|
@override
|
|
LocalEngineInfo? get localEngineInfo => parent.localEngineInfo;
|
|
|
|
@override
|
|
String getArtifactPath(
|
|
Artifact artifact, {
|
|
TargetPlatform? platform,
|
|
BuildMode? mode,
|
|
EnvironmentType? environmentType,
|
|
}) {
|
|
if (artifact == Artifact.engineDartBinary && engineDartBinary != null) {
|
|
return engineDartBinary!.path;
|
|
}
|
|
if (artifact == Artifact.frontendServerSnapshotForEngineDartSdk && frontendServer != null) {
|
|
return frontendServer!.path;
|
|
}
|
|
if (artifact == Artifact.platformKernelDill && platformKernelDill != null) {
|
|
return platformKernelDill!.path;
|
|
}
|
|
if (artifact == Artifact.flutterPatchedSdkPath && flutterPatchedSdk != null) {
|
|
return flutterPatchedSdk!.path;
|
|
}
|
|
return parent.getArtifactPath(
|
|
artifact,
|
|
platform: platform,
|
|
mode: mode,
|
|
environmentType: environmentType,
|
|
);
|
|
}
|
|
|
|
@override
|
|
String getEngineType(TargetPlatform platform, [ BuildMode? mode ]) => parent.getEngineType(platform, mode);
|
|
|
|
@override
|
|
bool get isLocalEngine => parent.isLocalEngine;
|
|
|
|
@override
|
|
FileSystemEntity getHostArtifact(HostArtifact artifact) {
|
|
return parent.getHostArtifact(
|
|
artifact,
|
|
);
|
|
}
|
|
}
|
|
|
|
/// Locate the Dart SDK.
|
|
String _dartSdkPath(Cache cache) {
|
|
return cache.getRoot().childDirectory('dart-sdk').path;
|
|
}
|
|
|
|
class _TestArtifacts implements Artifacts {
|
|
_TestArtifacts(this.fileSystem);
|
|
|
|
final FileSystem fileSystem;
|
|
|
|
@override
|
|
LocalEngineInfo? get localEngineInfo => null;
|
|
|
|
@override
|
|
String getArtifactPath(
|
|
Artifact artifact, {
|
|
TargetPlatform? platform,
|
|
BuildMode? mode,
|
|
EnvironmentType? environmentType,
|
|
}) {
|
|
// The path to file generators is the same even in the test environment.
|
|
if (artifact == Artifact.flutterToolsFileGenerators) {
|
|
return _getFileGeneratorsPath();
|
|
}
|
|
|
|
final StringBuffer buffer = StringBuffer();
|
|
buffer.write(artifact);
|
|
if (platform != null) {
|
|
buffer.write('.$platform');
|
|
}
|
|
if (mode != null) {
|
|
buffer.write('.$mode');
|
|
}
|
|
if (environmentType != null) {
|
|
buffer.write('.$environmentType');
|
|
}
|
|
return buffer.toString();
|
|
}
|
|
|
|
@override
|
|
String getEngineType(TargetPlatform platform, [ BuildMode? mode ]) {
|
|
return 'test-engine';
|
|
}
|
|
|
|
@override
|
|
bool get isLocalEngine => false;
|
|
|
|
@override
|
|
FileSystemEntity getHostArtifact(HostArtifact artifact) {
|
|
return fileSystem.file(artifact.toString());
|
|
}
|
|
}
|
|
|
|
class _TestLocalEngine extends _TestArtifacts {
|
|
_TestLocalEngine(String engineOutPath, super.fileSystem) :
|
|
localEngineInfo =
|
|
LocalEngineInfo(
|
|
engineOutPath: engineOutPath,
|
|
localEngineName: fileSystem.path.basename(engineOutPath)
|
|
);
|
|
|
|
@override
|
|
bool get isLocalEngine => true;
|
|
|
|
@override
|
|
final LocalEngineInfo localEngineInfo;
|
|
}
|
|
|
|
String _getFileGeneratorsPath() {
|
|
final String flutterRoot = Cache.defaultFlutterRoot(
|
|
fileSystem: globals.localFileSystem,
|
|
platform: const LocalPlatform(),
|
|
userMessages: UserMessages(),
|
|
);
|
|
return globals.localFileSystem.path.join(
|
|
flutterRoot,
|
|
'packages',
|
|
'flutter_tools',
|
|
'lib',
|
|
'src',
|
|
'web',
|
|
'file_generators',
|
|
);
|
|
}
|