Flutter speech_recognition swift构建错误

Question

我在使用flutter speech_recognition包时遇到一个构建错误。现在就尝试为iOS构建。还没有测试过Android。

我遵循了安装指南。软件包似乎是在修改.yaml文件后加载的。我在MacBook专业版上使用Visual Studio IDE。

Launching lib/main.dart on iPhone Xʀ in debug mode...
Xcode build done.                                            9.8s
Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **
Xcode's output:
↳
    === BUILD TARGET speech_recognition OF PROJECT Pods WITH CONFIGURATION Debug ===
    /Users/abcdefg/Development/flutter/.pub-cache/hosted/pub.dartlang.org/speech_recognition-0.3.0+1/ios/Classes/SpeechRecognitionPlugin.m:2:9: fatal error: 'speech_recognition/speech_recognition-Swift.h' file not found
    #import <speech_recognition/speech_recognition-Swift.h>
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    1 error generated.
Could not build the application for the simulator.
Error launching application on iPhone Xʀ.

从我的dev目录。我可以找到speech_recognition目录，但是找不到.h文件。

abcdefg-MacBook-Pro:Development abcdefg$ !find
find . -name speech_recognition
./learning_fluter/ios/Pods/Target Support Files/speech_recognition
./learning_fluter/ios/Pods/Headers/Public/speech_recognition
./learning_fluter/ios/Pods/Headers/Private/speech_recognition
./learning_fluter/ios/.symlinks/plugins/speech_recognition
./learning_fluter/build/ios/Debug-iphonesimulator/speech_recognition
abcdefg-MacBook-Pro:Development abcdefg$ find . -name speech_recognition-Swift.h
abcdefg-MacBook-Pro:Development abcdefg$ 

任何帮助都将不胜感激！！

Answer 1

确保已经使用如下所示的your_project_name.

• after命令创建了项目: futter create -i swift

• 执行此操作，验证您正在runner SWIFT_VERSION = 4.2的属性中使用。因为以前的版本可能会导致这个错误。

• ，最后在podfile中添加以下内容：

目标'Runner‘do

*use_frameworks！