Hidenori Matsubayashi
d2ae0ffdb9
This change fixes an issue that `Platform.operatingSystem` returns Android on x64 hosts and when cross-building for arm64 targets on x64 hosts. To fix the issue, use the gen_snapshot of linux and elinux instead of Android's one. Fixed https://github.com/sony/flutter-elinux/issues/212 Signed-off-by: Hidenori Matsubayashi <Hidenori.Matsubayashi@gmail.com>
66 lines
2.2 KiB
Dart
66 lines
2.2 KiB
Dart
// Copyright 2023 Sony Group Corporation. All rights reserved.
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// Copyright 2021 Samsung Electronics Co., Ltd. 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/file.dart';
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import 'package:flutter_tools/src/artifacts.dart';
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import 'package:flutter_tools/src/base/os.dart';
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import 'package:flutter_tools/src/build_info.dart';
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import 'package:flutter_tools/src/cache.dart';
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class ELinuxArtifacts extends CachedArtifacts {
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ELinuxArtifacts({
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required super.fileSystem,
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required super.platform,
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required super.cache,
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required super.operatingSystemUtils,
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}) : _cache = cache;
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final Cache _cache;
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/// See: [CachedArtifacts._getEngineArtifactsPath]
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Directory _getEngineArtifactsDirectory(String arch, BuildMode mode) {
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return _cache
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.getArtifactDirectory('engine')
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.childDirectory('elinux-$arch-${mode.name}');
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}
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/// See: [CachedArtifacts._getAndroidArtifactPath] in `artifacts.dart`
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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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final HostPlatform hostPlatform = getCurrentHostPlatform();
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// Use elinux-*-*/linux-x64/gen_snapshot only when the host pc is x64 arch.
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// The other causes use linux-desktop's one.
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if (artifact == Artifact.genSnapshot &&
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hostPlatform == HostPlatform.linux_x64 &&
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platform != null &&
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getNameForTargetPlatform(platform).startsWith('linux')) {
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assert(mode != null, 'Need to specify a build mode.');
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assert(mode != BuildMode.debug,
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'Artifact $artifact only available in non-debug mode.');
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final String arch = _getArchForTargetPlatform(platform);
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return _getEngineArtifactsDirectory(arch, mode!)
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.childDirectory(getNameForHostPlatform(hostPlatform))
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.childFile('gen_snapshot')
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.path;
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}
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return super.getArtifactPath(artifact, platform: platform, mode: mode);
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}
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String _getArchForTargetPlatform(TargetPlatform platform) {
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if (platform == TargetPlatform.linux_x64) {
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return 'x64';
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} else {
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return 'arm64';
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}
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}
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}
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