我从朋友那里收到Flutter项目,目的是在Mac(Catalina和Xcode 11.3)上构建该应用的iOS版本。 Flutter项目是在Windows中制作的,并且是针对Android制作的。现在,我应该在同一项目的Mac上制作iOS版本。
我和我的朋友对Flutter还是很陌生。我对Xcode的经验很少(构建导出的Unity项目)。
我想了解Flutter需要做什么。我可以创建测试项目并在模拟器中运行它。但是这个项目行不通。
[[flutter doctor -v的输出似乎很好:
[✓] Flutter (Channel stable, v1.12.13+hotfix.5, on Mac OS X 10.15.2 19C57,
locale en-GB)
• Flutter version 1.12.13+hotfix.5 at
/Users/donkeygames/Development/Flutter/flutter
• Framework revision 27321ebbad (2 weeks ago), 2019-12-10 18:15:01 -0800
• Engine revision 2994f7e1e6
• Dart version 2.7.0
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
• Android SDK at /Users/donkeygames/Library/Android/sdk
• Android NDK location not configured (optional; useful for native profiling
support)
• Platform android-29, build-tools 29.0.2
• Java binary at: /Applications/Android
Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build
1.8.0_202-release-1483-b49-5587405)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 11.3)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 11.3, Build version 11C29
• CocoaPods version 1.8.4
[✓] Android Studio (version 3.5)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin version 42.1.1
• Dart plugin version 191.8593
• Java version OpenJDK Runtime Environment (build
1.8.0_202-release-1483-b49-5587405)
[✓] Connected device (1 available)
• iPhone 11 Pro Max • 41E09B8C-2D5A-4F0E-8557-2C93BE37B6E6 • ios •
com.apple.CoreSimulator.SimRuntime.iOS-13-3 (simulator)
• No issues found!
我尝试清理构建文件夹并重新创建项目:flutter创建。扑打干净
Recreating project ....
ios/.gitignore (created)
ios/Assets/.gitkeep (created)
ios/alylatu.podspec (created)
ios/Classes/TestAppPlugin.m (created)
ios/Classes/SwiftTestAppPlugin.swift (created)
ios/Classes/TestAppPlugin.h (created)
example/ios/Runner.xcworkspace/contents.xcworkspacedata (created)
example/ios/Runner/Info.plist (created)
example/ios/Runner/Assets.xcassets/LaunchImage.imageset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/LaunchImage.imageset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md (created)
example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
(created)
example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
g (created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
g (created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json (created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Assets.xcassets/AppIcon.appiconset/[email protected]
(created)
example/ios/Runner/Base.lproj/LaunchScreen.storyboard (created)
example/ios/Runner/Base.lproj/Main.storyboard (created)
example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
(created)
example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme (created)
example/ios/Flutter/Debug.xcconfig (created)
example/ios/Flutter/Release.xcconfig (created)
example/ios/Flutter/AppFrameworkInfo.plist (created)
example/ios/.gitignore (created)
example/test/widget_test.dart (created)
example/alylatu_example.iml (created)
example/.gitignore (created)
example/.metadata (created)
example/android/app/src/profile/AndroidManifest.xml (created)
example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png (created)
example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png (created)
example/android/app/src/main/res/drawable/launch_background.xml (created)
example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png (created)
example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png (created)
example/android/app/src/main/res/values/styles.xml (created)
example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png (created)
example/android/app/src/main/AndroidManifest.xml (created)
example/android/app/src/debug/AndroidManifest.xml (created)
example/android/gradle/wrapper/gradle-wrapper.properties (created)
example/android/gradle.properties (created)
example/android/.gitignore (created)
example/android/settings.gradle (created)
example/android/app/build.gradle (created)
example/android/app/src/main/kotlin/com/shahxad/TestApp_example/MainActivity.k
t (created)
example/android/build.gradle (created)
example/android/TestApp_example_android.iml (created)
example/pubspec.yaml (created)
example/README.md (created)
example/ios/Runner/Runner-Bridging-Header.h (created)
example/ios/Runner/AppDelegate.swift (created)
example/ios/Runner.xcodeproj/project.pbxproj (created)
example/lib/main.dart (created)
example/.idea/runConfigurations/main_dart.xml (created)
example/.idea/libraries/Flutter_for_Android.xml (created)
example/.idea/libraries/Dart_SDK.xml (created)
example/.idea/libraries/KotlinJavaRuntime.xml (created)
example/.idea/modules.xml (created)
example/.idea/workspace.xml (created)
Running "flutter pub get" in example... 4.6s
Wrote 74 files.
All done!
[✓] Flutter: is fully installed. (Channel stable, v1.12.13+hotfix.5, on Mac OS X
10.15.2 19C57, locale en-GB)
[✓] Android toolchain - develop for Android devices: is fully installed.
(Android SDK version 29.0.2)
[✓] Xcode - develop for iOS and macOS: is fully installed. (Xcode 11.3)
[✓] Android Studio: is fully installed. (version 3.5)
[✓] Connected device: is fully installed. (1 available)
In order to run your application, type:
$ cd example
$ flutter run
Your application code is in example/lib/main.dart.
Your plugin code is in ./lib/TestApp.dart.
Host platform code is in the "android" and "ios" directories under ..
To edit platform code in an IDE see
https://flutter.dev/developing-packages/#edit-plugin-package.
flutter运行lib / TestApp.dart
Launching lib/TestApp.dart on iPhone 11 Pro Max in debug mode...
Expected ios/Runner.xcodeproj but this file is missing.
No application found for TargetPlatform.ios.
Is your project missing an ios/Runner/Info.plist?
Consider running "flutter create ." to create one.
flutter build ios lib / alylatu.dart
Expected ios/Runner.xcodeproj but this file is missing.
Application not configured for iOS
我什至试图将文件从测试项目复制到TestApp文件夹,但这没有用。我应该将TestApp项目配置为iOS项目吗?我没有安装Brew。我应该安装那个吗?
有什么想法吗?
1)创建一个新的flutter项目。2)运行该项目,并确保其顺利运行。3)确认项目已运行后,转到:
中的新项目Runner.xcodeproj和Runner.xcworkspace
将它们粘贴到旧项目(Project / ios)中,然后保存并运行。这对我有用,希望对您有所帮助。